CN105762745B - Separate empty support street sign indicating number - Google Patents

Abstract

The invention relates to an air-insulated support street code which comprises a base, wherein the base is provided with a supporting device and more than one wire passing device, the supporting device comprises at least two supporting rods, one end of each supporting rod is connected with the base, the other end of each supporting rod is connected with an installation surface of the street code through a supporting foot, and the base, the supporting rods and the installation surface are enclosed to form a barrier through hole; the wire passing device comprises a first wire passing body and a second wire passing body, one end of the first wire passing body and one end of the second wire passing body are detachably connected, the other end of the second wire passing body is fixedly connected with the base, the other end of the first wire passing body is hinged with the base or the second wire passing body, the insulating wire clamping parts on the first wire passing body and the second wire passing body are matched to form a wire passing space, and an adjusting device capable of adjusting the size of the wire passing space and a graduated scale for marking the size of the wire passing space are arranged on the first wire passing body. The space-isolated support street code has the advantages of simple structure, convenience in mounting and dismounting, good safety, stability in cable clamping, long service life, low cost and good universality.

Description

One kind is every empty bracket street code

Technical field

It is especially a kind of every empty bracket street code the present invention relates to the installing area of cable.

Background technique

Electrical Safety on today's society guarantees that power network safety operation is particularly significant, and connecting position of wires reason is bad, gives people Bring many puzzlements.Cable or the electric wire connection of high altitude operation are needed, whether cable fixture installation, disassembly are convenient, directly The length for influencing the aerial work time is connect, if inconvenient, will increase the high altitude operation time, increases construction risk, disassembly Trouble but will lead to the problem of being unfavorable for subsequent processing, maintenance and recycling, and whether conducting wire connection is safe and reliable, even more closes It is the personal safety of people, it is especially desirable to pay attention to.

Street code is when being laid with cable, for the device of fixed cable to be straightened.Street code bracket is the bracket for installing street code, It is that street code is fixed on specified installation site, such as wall or electric pole etc. that it, which is acted on,.

The structure of traditional plane street code bracket is usually subsidiary street code device, the installation of the bracket on plane pedestal Mode is that pedestal is affixed directly on building, and pedestal is fitted closely with building, other objects can not be passed through from the position, when When encountering sewer pipe, route or other barriers, the position of street code bracket can only be avoided reselecting fixed position again, no Building surface space is only taken up, and seems mixed and disorderly, installation is inconvenient, it is easier to because All other routes, pipeline etc. directly touch It touches street code and generates dangerous；In addition code bracket in traditional street is directly exposed to air, and the time has grown easy corrosion pollution installation Electric pole.

Traditional street code is using metal wire by the device of cable bundled fixed, not only using trouble, construction risk, and And solidus is loosely, use for a long time can loosen, and but will loosen because of aging.In existing Publication No. CN203377563U State's patent discloses a kind of street code, is rotary type street code, can pass through the synchronous locking for realizing cable of rotation collet and non-return, packet Include thread clamping mechanism, thread clamping mechanism includes at least one quiet collet and the dynamic folder that connect by a rotation axis with the quiet collet one end Head, dynamic collet form the cable-through hole that power supply cable passes through around rotation axis rotation and quiet collet, move collet and are limited by retaining mechanism Position locking, retaining mechanism include latch segment, and the outside by moving collet is equipped with non-return sawtooth and stops with what is be equipped in latch segment one end The cooperation of inverse sawtooth, while realizing non-return and locking.Although the street code cable can be fastened, locking and it is locking be all according to By latch segment, moving collet relative to the direction of latch segment easily loosened and the direction of locking is two be similar in rectilinear direction Opposite direction, and when the part of dynamic collet and latch segment jigsaw fit, mechanical property relative deficiency, trailing cable or clamping cable, Especially street code interval is farther out, cable is relatively thick or positions, the dynamic collet such as corner will bear biggish tension, corresponding latch segment It is subjected to significant forces, the two matching part is easily destroyed, and influences the fastness and lasting validity of clamp, the service life of street code It is limited, and directly dynamic collet is rotated manually in place, cooperate clamp with quiet collet, it is not easy to which clamping cables may result in solid Fixed cable shakes, it is desirable to when street code is removed recycling from cable, unlock intricate operation, be not easy to dismantle, extension is applied The aerial work time of worker person.

Summary of the invention

The task of the present invention is providing, a kind of structure is simple, easy to process, easy to operate, is readily disassembled, and installs and is applicable in model Wide, clamping cable to be enclosed to consolidate, safety is good, long service life, and it is pollution-free, at low cost, or even different line footpaths can be suitable for Cable, it is versatile every empty bracket street code.

The present invention is realized by following technical proposals:

For one kind every empty bracket street code, including pedestal, the side of the pedestal is equipped with support device, and the support device includes extremely Few two support rods, one end of each support rod connect the pedestal, and it is described every sky for connecting that the other end is equipped at least one The support leg of the mounting surface of bracket street code, the pedestal, at least two support rod and the mounting surface are enclosed one The other side of transverse barrier through-hole, the pedestal is equipped at least one wire passing device；The structure can make the peace of street code bracket Pipeline, route and other barriers passed through in dress plane are propped up without influencing the present invention every sky by transverse barrier through-hole The installation of frame street code.

The further improvement project of the present invention includes:

It is preferred that each support rod is made of the left support bar and right support bar being separated from each other, a support rod is formed The left support bar and right support bar and the pedestal, the mounting surface be enclosed a longitudinal barrier through-hole, the knot Transverse barrier through-hole and longitudinal barrier through-hole, further expansion are formed simultaneously between the street Gou Shi code bracket and its mounting surface The installation scope of application every empty bracket street code.

It is preferred that screw hole or through-hole are equipped with above each support leg, it will by the bolt cooperated with the screw hole or through-hole It is described to be fixedly mounted on the mounting surface every empty bracket street code.

One end of at least two support rods and the connection type of the pedestal be integrally formed, dead connection and removable It unloads one of connection or combines；It is preferred that the connection type of one end of the support rod and the pedestal was integrally formed Structure, or to be set to integrated absolute construction by the conventional non-dismountable connection type such as welding；The side of such dead connection Formula reduces separate components, increases the globality of structure, keep structure more firm.

It is preferred that at least one described wire passing device includes that the first wire body and second excessively being arranged in pairs crosses wire body, and is somebody's turn to do Second one end for crossing wire body is fixedly connected with pedestal, and one end that the other end crosses wire body with first is detachably connected, and first crosses wire body The other end and pedestal or second cross wire body between by the first hinged shaft it is hinged；Each first, which crosses wire body, is equipped at least one band There is the first clamp head at the first clamp position, has the second folder equipped with corresponding with the first clamp head accordingly in the second mistake wire body The second clamp head at line position, a first clamp position and corresponding second clamp position can cooperatively form a mistake Space of lines, and a clamp position in the first clamp position and the second clamp position that one is crossed space of lines can be cooperatively formed Corresponding clamp head be equipped with a setting-up screw, the setting-up screw pass through corresponding clamp head it is corresponding cross wire body be equipped with Cooperation roll adjustment hole, with unification roll adjustment nut either cooperate roll adjustment hole on screw thread and by corresponding clamp head and cross wire body It is fixed, in use, rotation setting-up screw or roll adjustment nut, move setting-up screw in corresponding cross in wire body, can drive Clamp head is mobile and crosses wire body close to or far from another, and can adjust the size of space of lines.The configuration of the present invention is simple, operation Simplicity, opening first crosses wire body and second crosses one end that wire body is detachably connected, and cable is placed between corresponding clamp head, The wire body excessively of rotation first can make first to cross wire body and the second mistake wire body pairing, and cable can be fixed on to two clamp positions On the space of lines excessively of formation, then first one end of wire body and the second wire body excessively being detachably connected excessively is fixed, can fixed Cable；Clamp head (the clamp head in the application refers to the first clamp head or the second clamp head) passes through roll adjustment spiral shell with corresponding wire body of crossing It tethers and connects, such mode being detachably connected can not only replace the clamp head of different shape, size as needed, and adjust The shape and size of space of lines are crossed, to meet the clamp demand of different occasions, guarantee the versatility of street code, and can be more Relocate road when, reuse the fixed different cable of street code, economize on resources, reduce cost, being changed without clamp head Enough to guarantee the good versatility every empty bracket street code, when clamping the cable of different line footpaths, adjusting setting-up screw as needed is Can, it, being capable of the independent adjusting according to the line footpath size that need to be clamped when a wire passing device includes more than two space of lines excessively Each size for crossing space of lines, to guarantee each cable of secured, stable, lasting fixation, what guarantee cable was fixed can By property, safety, such as setting-up screw is selected to connect with clamp head thread, then setting-up screw is standard component, and clamp head being capable of batch Standardized production reduces cost；First both ends of wire body and the second wire body excessively excessively are mutually fixed, and enclosed construction is formed, will be electric Cable is fixed on first and crosses wire body and second when crossing between wire body, stress that clamp head is subject to can rapid dispersion to entire street yard On, and stress equalization, have from booster action, structure is simple, and without additional setting reinforcer, electricity can be firmly fixed Cable guarantees the safety in utilization of street code.

It is preferably at least a pair of to cooperatively form first clamp position and described second for crossing space of lines It is arcwall face structure that the face of clamping cable can be cooperated at least one clamp position in clamp position with another clamp position It or is that at least two sides can be with the folding surface structure of conductive cable contacts.One pair of them can cooperatively form the space of lines excessively First clamp position and second clamp position, which refer to, crosses space of lines (can clamp a cable) corresponding to one Two clamp positions.In the application, at least two sides can be referred to as folding surface structure with the folding surface structure of conductive cable contacts, this Folding surface structure refer to section be " V-arrangement ", " L shape ", " W-shaped " etc. include at least two faces of the angle less than 180 ° and can guarantee to Few two sides can be advantageous in that with the folding surface structure of conductive cable contacts, such structure, changed the stress of cable, made it at three By the fastening force of collet on direction, it is load-carrying construction the most firm, stress is more equal that the stress point on section, which is triangle, It is even, effectively improve the fixed stability of cable, persistence, reliability.

Wherein, described second wire body and pedestal excessively may be either integral structure, can also be the absolute construction being fixedly connected.

It is preferred that the pedestal includes two blocks of " L shape " folded plates, this two blocks " L shape " folded plates and described second cross the dead company of wire body Connect or this two blocks " L shape " folded plates by two connectors and it is described second cross wire body be detachably connected, connector can for pin, Rivet, screw etc.；Described first wire body excessively is hinged by the first hinged shaft and this two blocks " L shape " folded plates, and the two of first hinged shaft End is fixed with this two blocks " L shape " folded plates respectively, and the support device is fixed on the side opposite with wire passing device on pedestal；

Or the pedestal uses " a few fonts " folded plate, including two blocks of side plates and one piece of bottom plate, two blocks of side plates with it is described The second dead connection of wire body or two blocks of side plates excessively is detachably connected by two connectors and the described second wire body excessively, is connected Part can be pin, rivet, screw etc.；The both ends of first hinged shaft are fixed with two blocks of side plates respectively, and the support device is solid Due to the side opposite with wire passing device on pedestal.

It is preferred that first at least one described wire passing device cross wire body and second cross between wire body carry out it is described detachable The mode of connection are as follows: described first is detachably connected between wire body and the second mistake wire body by locker or clamping screw excessively It connects.

It is preferred that the locker includes the hook being set in the first mistake wire body or the second mistake wire body, if Be placed in second cross wire body or first cross wire body on mistakes wire body hinged shaft, and can with the hook and cross wire body hinged shaft mating connection Latching device.

It is preferred that the latching device includes crossing the hinged attacker of wire body hinged shaft with described, pass through lock hinged shaft with the attacker Hinged lock catch connector connects with the dead connection of the lock catch connector or the lock connecting rod being detachably connected and with the lock Extension bar is fixedly connected and can be with the lock of the hook cooperation；Latching device locking first crosses wire body and second and crosses wire body When, lock and hook are in mated condition, cross wire body hinged shaft and are located between lock hinged shaft and hook；Cross wire body hinged shaft, lock hinge Axis is parallel with the axis of first hinged shaft；Such structure, rotation attacker are able to drive lock close to or far from hook；Structure letter It is single, it is easy to operate, attacker only need to be rotated, so that it is turned to the position that lock can cooperate with hook, then rotate backward attacker just Wire body device can be locked；

It is preferred that the distance for crossing wire body hinged shaft and the lock hinged shaft are as follows: when the lock and the hook are in matching Conjunction state, rotating the attacker makes the intersection of attacker and lock hinged shaft perpendicular to the lock connecting rod, and passes through corresponding mistake When the cable of space of lines is just contacted with corresponding first clamp position and the second clamp position, latching device locking corresponding first Cross wire body and second cross wire body after first clamp position and the second clamp position the cable is compressed；Such structure, energy Enough facilitate operator to adjust the position of setting-up screw, and then facilitates operator that cable quickly and efficiently is fixed on the mistake Above line apparatus.

It is preferred that the lock connecting rod being detachably connected with the lock catch connector pass through the lock catch connector and with a nut It is threadedly coupled between fixed or this lock connecting rod and lock catch connector.

It is preferred that the knot being integrally formed with the lock connecting rod of the dead connection of the lock catch connector and the lock catch connector Structure, or to be set to integrated absolute construction by the conventional non-dismountable connection type such as welding.

It is preferred that the first mistake wire body or described second at least one described wire passing device are crossed in wire body and are additionally provided with use In the wire passing device safety lock for preventing the lock and the hook from separating from mated condition.

It is preferred that the wire passing device safety lock be can limit the attacker it is mobile such as flowering structure: wire passing device safety Lock includes the latch fitting pin hole being arranged on the attacker, first hinged with attacker is arranged in crosses wire body or second cross in wire body Latch fitting pin hole and latch fitting across above-mentioned two latch fittings pin hole, wherein first crosses wire body or the second latch fitting pin hole for crossing in wire body can To be arranged on the latch fitting pin hole boss being arranged in the first mistake wire body or the second mistake wire body.

It is preferred that the material at first clamp position and/or the second clamp position is insulating materials.

It is preferred that the setting-up screw is mutually separable with the connection type of corresponding first clamp head or the second clamp head Absolute construction, or for by keyway connect can relative rotation connection structure；Such mutually independent connection type, can be Setting-up screw is rotated under first clamp head or the second non-rotary situation of clamp head and is adjusted and is cooperatively formed a mistake space of lines The distance between first clamp position and the second clamp position adjusted the size of space of lines in turn.

It is preferred that the setting-up screw and the connection type of corresponding first clamp head or the second clamp head be dead connection or Integrally formed structure, or to be set to integrated absolute construction by the conventional non-dismountable connection type such as welding；It is such solid The mode extremely connected reduces separate components, increases the globality of structure, keep structure more firm.

It is preferred that the threaded hole of the roll adjustment Kong Weiyu setting-up screw cooperation, such mode do not need roll adjustment cap, reduce scattered Component.

It is preferred that the through-hole of roll adjustment Kong Weiyu setting-up screw cooperation, the setting-up screw pass through after the through-hole again with One roll adjustment nut is cooperatively connected, and roll adjustment hole is arranged first can be made to cross wire body for such mode or second to cross the ratio that does of wire body relatively thin, Material is saved, the processing is simple, reduces cost；It is preferred that the roll adjustment nut crosses wire body with described first or the second clamp body is dead Connection, the mode of such dead connection reduce separate components, increase the globality of structure, keep structure more firm.

It every empty bracket street code further include identifying described to cross space of lines size by corresponding graduation mark thereon it is preferred that described Graduated scale, the graduated scale be set on the setting-up screw, for be set to it is described first cross wire body or second cross line The structure that can be identified for that the setting-up screw tightened position on body.

It is preferred that the scale of the graduation mark is to be formulated according to the diameter of current standard model cable, according to wearing when use Position of the pre-adjusted corresponding setting-up screw of model of the cable for crossing space of lines in corresponding graduated scale is crossed, is then passed through Corresponding first, which crosses wire body, which crosses being detachably connected between wire body to second, makes corresponding second clamp position and the first clamp position will Cable compresses.

It is preferred that described first cross wire body and described second cross wire body outside accordingly wrap up have insulate, be moisture-proof, anti-skidding function Can first cross wire body shell and second cross wire body shell, it is described first cross wire body shell or it is described second cross wire body shell on phase It should be provided with first clamp position or the second clamp position, roll adjustment hole, graduated scale, hook, described first crosses wire body shell Or described second cross wire body shell and it is corresponding cross wire body be integrally formed structures, the mutually independent structure of dead connection and can One of mutually indepedent structure of dismantling connection.

It is preferred that the graduated scale is that the first mistake wire body shell or described second cross a part of wire body shell.

It is preferred that the described first shell of wire body shell or the second mistake wire body shell excessively equipped with the graduated scale is by two A half-shell involutes, and pairing side is connected by a snap, and the graduated scale is located in a half-shell in described two half-shells.

It is preferred that the structure of the graduated scale is the hollow sleeve in a half-shell being located in described two half-shells, it is described The hollow hole of hollow sleeve is communicated with roll adjustment hole, and the setting-up screw can pass through the hollow hole and movable within, hollow The outer wall surface of sleeve is equipped with the graduation mark that can be identified for that the setting-up screw position, sets on the outer wall of the hollow sleeve There are transparent or semitransparent observation slot or hollow sleeve to be made of transparent or semitransparent material.

It is preferred that the exposed aerial portion envelops of setting-up screw have insulating telescopic gum cover, which can make to adjust Away from bolt not by the erosion of humid air, setting-up screw is avoided to get rusty.

It is preferred that the second clamp head that each second mistake wire body is different equipped with more than two sizes, corresponding first It crosses in wire body and the first clamp head of correspondingly-sized is accordingly set, the second clamp head different from more than two sizes and described First clamp head corresponding second clamp position and the first clamp position cooperatively form the different space of lines excessively of size, described two The above direction for crossing space of lines is consistent.

It is preferred that each each second clamp position and/or first clamp position are equipped with anti-skid structure, use When, anti-skid structure by cable compress and it is anti-skidding.

It is preferred that one layer of antirust corrosion material is wrapped up perhaps by surface rust protection erosion processing or pedestal in the outside of the pedestal The material used can prevent pedestal from getting rusty in this way and pollute the electric pole of street code installation for stainless steel.

It is easy to process the beneficial effects of the present invention are: structure is simple, it is easy to operate, it is easy to load and unload, clamping cable is firm, Reliably, safety is good, and long service life is at low cost, can be suitable for the cable of different line footpaths, versatile.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram every empty bracket street code embodiment 1,2 of the present invention；The pedestal every empty bracket street code On set there are two support rod and four wire passing devices；

Fig. 2 is a kind of structural schematic diagram every the wire passing device in empty bracket street code embodiment 1,2 of the present invention；

Fig. 3 is a kind of structural schematic diagram every empty bracket street code embodiment 3 of the present invention；It was increased on the basis of Fig. 1 Wire body shell and graduated scale；

Fig. 4 is a kind of installation side view every empty bracket street code embodiment 3 of the present invention；

Fig. 5 is a kind of structural schematic diagram every the wire passing device in empty bracket street code embodiment 3 of the present invention；

Fig. 6 is a kind of explosive view of the wire passing device every empty bracket street code embodiment 3 of the present invention；

Fig. 7 is a kind of structural schematic diagram every empty bracket street code embodiment 4 of the present invention；

Fig. 8 is a kind of installation top view every empty bracket street code embodiment 4 of the present invention；

Wherein: 1- cross wire body device, 101- first cross wire body, the first clamp of 1011- head, the first clamp of 1012- position, 1013- first crosses wire body shell, 102- second crosses wire body, the second clamp of 1021- head, the second clamp of 1022- position, 1023- the Two cross wire body shell, 103- crosses space of lines, 104- locker, 1041- hook, 1042- cross wire body hinged shaft, 105- locking machine Structure, 1051- attacker, 1052- lock hinged shaft, 1053- lock catch connector, 1054- lock, 1055- lock connecting rod, 1056- lock Part, 106- cable, 3- pedestal, 302- both side plate, the first hinged shaft of 303-, 5- support device, 501- support rod, 5011- left support Bar, 5012- right support bar, 502- support leg, 503- mounting surface, 504- transverse barrier through-hole, the longitudinal direction 505- barrier are logical Hole, 601- setting-up screw, 6011- flexible gum cover, 7- graduated scale, 701- graduation mark, 702- hollow sleeve.

Specific embodiment

One kind of the invention is further described every empty bracket street code below in conjunction with attached drawing:

Embodiment 1:

As shown in Figs 1-4, the present invention is a kind of every empty bracket street code, including pedestal 3, and the side of the pedestal 3 is equipped with support dress Set 5, support device 5 includes two support rods 501, and one end of each support rod 501 connects pedestal 3, and the other end sets that there are two use In the support leg 502 for connecting the mounting surface 503 every empty bracket street code, 5, two support rods 501 of pedestal and mounting surface 503 enclose It closes and forms a transverse barrier through-hole 504, which can make the pipeline, the line that pass through on the mounting plane 503 of street code bracket Road and other barriers are by transverse barrier through-hole 504, without influencing the present invention every the installation of empty bracket street code；Pedestal 3 The other side be equipped with 4 one wire passing devices 1.

Each support leg 502 is equipped with through-hole above, will be every the empty fixed peace of bracket street code by the bolt cooperated with the through-hole On mounting surface 503.

One end of support rod 501 is an integral molding structure with pedestal 3.

The other side of pedestal 3 is set there are four wire passing device 1, and each wire passing device 1 includes that first be arranged in pairs crosses line Body 101 and second crosses wire body 102, and second one end for crossing wire body 102 is fixedly connected with pedestal 3, and the other end and first crosses line One end of body 101 is detachably connected, and first is hinged by the first hinged shaft 303 excessively between the other end and pedestal 3 of wire body 101；Often It is a first cross wire body 101 on set there are two have the first clamp position 1012 the first clamp head 1011, second cross wire body 102 on Accordingly be equipped with the second clamp head 1021 for having the second clamp position 1022 corresponding with the first clamp head 1011, one first Clamp position 1012 and corresponding second clamp position 1022 can cooperatively form one and cross space of lines 103, the second clamp First 1021 are equipped with a setting-up screw 601, which passes through second and cross the matched tune that wire body 102 is equipped with Away from hole, cooperates the screw thread on roll adjustment hole and fix the second clamp head 1021 and second wire body 102, in use, rotation roll adjustment Bolt 601 is crossed setting-up screw 601 in wire body 102 second and is moved, clamp head can be driven mobile and close to or far from the One crosses wire body 101, and can adjust the size of space of lines 103.

First in wire passing device 1, which crosses wire body 101 and second, crosses the mode being detachably connected between wire body 102 are as follows: First is detachably connected between wire body 101 and the second mistake wire body 102 by locker 104 or clamping screw excessively.

The exposed aerial portion envelops of setting-up screw 601 have insulation and prevent the flexible gum cover 6011 of bolt corrosion.

Two the second clamp heads 1021 are different with 1011 size of corresponding two the first clamp heads, corresponding second clamp Position 1022 and the first clamp position 1012 cooperatively form the different line excessively being used for through different model cable 106 of two sizes Space 103, two directions for crossing space of lines 103 are consistent.

On each second clamp position 1022 and the first clamp position 1012 with corresponding first clamp position 1012 and second The face of the cooperation of clamp position 1022 clamping cable 106 is arcwall face structure, and such structure uses arcwall face knot when clamping cable When the clamp position of structure and conductive cable contacts, point contact and single line contact can be avoided, can form face contact with cable makes cable It is fixed and stronger, dispersive stress of being more convenient for by clamp position.

Pedestal 3 includes two blocks of " L shape " folded plates 302, this two blocks " L shape " folded plates 302 and second cross wire body 102 and pass through two companies Fitting is detachably connected；The both ends of first hinged shaft 303 are fixed with this two blocks " L shape " folded plates 302 respectively, and support device 5 is fixed on The side opposite with wire passing device 1 on pedestal 3.

The material that pedestal 3 uses is stainless steel.

Embodiment 2:

In embodiment 1 on the basis of the technical solution of empty bracket street code, following improvement has further been done:

As shown in Figs 1-4, it first is connected between wire body 101 and the second mistake wire body 102 by locker 104 excessively, the lock Buckle device 104 includes being set to the first hook 1041 crossed in wire body 101, is set to the second mistake wire body hinge crossed in wire body 102 Axis 1042, and the latching device 105 that can be cooperatively connected with the hook 1041 and excessively wire body hinged shaft 1042.

Latching device 105 includes the attacker 1051 hinged with wire body hinged shaft 1042 is crossed, and passes through lock hinge with the attacker 1051 The hinged lock catch connector 1053 of axis 1052, with the lock connecting rod 1055 of the dead connection of lock catch connector 1053 and with this The lock 1054 that lock connecting rod 1055 is fixedly connected and can cooperate with hook 1041；The latching device 105 locks the first mistake Wire body 101 and second cross wire body 102 when, lock 1054 and hook 1041 be in mated condition, cross wire body hinged shaft 1042 be located at lock It detains between hinged shaft 1052 and hook 1041；It is parallel with the axis of the first hinged shaft 303 to cross wire body hinged shaft 1042, lock hinged shaft 1052；

It crosses wire body hinged shaft 1042 and latches the distance of hinged shaft 1052 are as follows: when lock 1054 and hook 1041 are in cooperation shape State, rotation attacker 1051 makes the intersection of attacker 1051 and lock hinged shaft 1052 perpendicular to lock connecting rod 1055, and passes through phase When should cross the cable 106 of space of lines 103 and just being contacted with corresponding first clamp position 1012 and the second clamp position 1022, lock Buckle mechanism 105 locks the corresponding first wire body 101 and second excessively and crosses the first clamp position 1012 and the second clamp position after wire body 102 1022 compress cable 106.

Second crosses the safety being additionally provided in wire body 102 for preventing lock 1054 from separating with hook 1041 from mated condition Lock.

Safety lock be can limit attacker 1051 it is mobile such as flowering structure: safety lock includes being arranged on attacker 1051 Latch fitting pin hole is arranged in the second latch fitting pin hole crossed wire body 102 in hinged with attacker 1051 and passes through above-mentioned two latch fittings pin The mistake wire body latch fitting 1056 in hole.

Embodiment 3:

In embodiment 1 or 2 on the basis of the technical solution of empty bracket street code, following improvement has further been done:

As shown in figures 1 to 6, first cross wire body 101 and second cross wire body 102 outside be correspondingly provided with insulation, it is moisture-proof, The first of antiskid function crosses wire body shell 1013 and second crosses wire body shell 1023, and first crosses the shell of wire body shell 1013 by two A half-shell involutes, and pairing side is connected by a snap, and second, which crosses wire body shell 1023, is an integral molding structure, and covers in the second mistake Above wire body 102, second crosses wire body shell 1023 above comprising the second clamp position 1022.

It is correspondingly provided with graduated scale 7, roll adjustment hole, hook 1041 on first mistake wire body shell 1013, the structure of the graduated scale 7 is The hollow sleeve 702 that one end is communicated with roll adjustment hole, setting-up screw 601 can pass through hollow hole and movable within, hollow sleeve 702 outer wall surface is equipped with the graduation mark 701 that can be identified for that 601 position of setting-up screw, and the outer wall of hollow sleeve is equipped with transparent Or translucent observation slot or hollow sleeve are made of transparent or semitransparent material.

The scale of graduation mark 701 is to be formulated according to the diameter of current standard model cable, according to passing through line when use Position of the pre-adjusted corresponding setting-up screw 601 of the model of the cable 106 in space 103 in corresponding graduated scale 7, then passes through Corresponding locker 104 compresses corresponding second clamp position 1022 and the first clamp position 1012 by cable 106.

Embodiment 4:

Embodiment 1 or 2 or 3 on the basis of the technical solution of empty bracket street code, further done following improvement:

As shown in figures 1-8, each support rod 501 is made of the left support bar 5011 and right support bar 5012 being separated from each other, The left support bar 5011 and right support bar 5012 for forming a support rod 501 are enclosed one with pedestal 5, mounting surface 503 and indulge To barrier through-hole 505.

The present invention describes some embodiments and its attached drawing in detail, but the present invention is not limited to these Examples and its attached Figure, be especially not limited in attached drawing every empty bracket street code shape, shown in the accompanying drawings is more beautiful in various shapes Every empty bracket street code, although this shape is not that the present invention protects claimed technical point, as long as ordinary skill people Member according to the present invention, does not make the creative labor, and modifies to it, equivalent replacement, other embodiment party obtained from improvement etc. Formula and its attached drawing, are within the scope of the invention.

Claims (25)

1. a kind of every empty bracket street code, including pedestal (3), it is characterised in that: the side of the pedestal (3) is equipped with support device (5), The support device (5) includes at least two support rods (501), and one end of each support rod (501) connects the pedestal (3), The other end is equipped at least one support leg (502) for being used to connect the mounting surface (503) every empty bracket street code, the pedestal (3), at least two support rod (501) and the mounting surface (503) are enclosed a transverse barrier through-hole (504)； The other side of the pedestal (3) is equipped at least one wire passing device (1)；Each support rod (501) is by the left side that is separated from each other Support rod (5011) and right support bar (5012) composition, form the left support bar (5011) and the right side of a support rod (501) Support rod (5012) and the pedestal (3), the mounting surface (503) are enclosed a longitudinal barrier through-hole (505)；At least One wire passing device (1) includes the first wire body (101) and the second mistake wire body (102), and second mistake excessively being arranged in pairs One end of wire body (102) is fixedly connected with pedestal (3), and one end that the other end crosses wire body (101) with first is detachably connected, and first It crosses hinged by the first hinged shaft (303) between the other end of wire body (101) and pedestal (3) or the second mistake wire body (102)；Each One, which crosses wire body (101), is equipped at least one first clamp head (1011) for having the first clamp position (1012), and second crosses line The the second clamp head for having the second clamp position (1022) corresponding with first clamp head (1011) is equipped on body (102) accordingly (1021), a first clamp position (1012) and corresponding second clamp position (1022) can cooperatively form a mistake Space of lines (103), and the first clamp position (1012) and the second clamp position for crossing space of lines (103) can be cooperatively formed (1022) the corresponding clamp head in a clamp position in is equipped with a setting-up screw (601), which passes through phase The corresponding matched roll adjustment hole crossing wire body and being equipped with of the clamp head answered, either cooperates roll adjustment hole with unification roll adjustment nut On screw thread and by corresponding clamp head and cross wire body fix；It is described every empty bracket street code further include by corresponding scale thereon Line (701) and identify it is described cross space of lines (103) size graduated scale (7), the graduated scale (7) be set to the roll adjustment spiral shell On bolt (601), or for be set to it is described first cross wire body (101) or second cross wire body (102) on can be identified for that the roll adjustment The structure of bolt (601) tightened position；The structure of the graduated scale (7) is in a half-shell being located in described two half-shells The hollow hole of hollow sleeve (702), the hollow sleeve (702) is communicated with roll adjustment hole, and the setting-up screw (601) can pass through The hollow hole is simultaneously movable within, and the outer wall surface of hollow sleeve (702), which is equipped with, can be identified for that the setting-up screw (601) position The outer wall of the graduation mark (701) set, the hollow sleeve (702) is equipped with transparent or semitransparent observation slot or hollow Sleeve is made of transparent or semitransparent material.

2. according to claim 1 every empty bracket street code, it is characterised in that: each support leg (502) is equipped with above Screw hole or through-hole, by being fixedly mounted on the mounting surface every empty bracket street code for described with the screw hole or the bolt of through-hole cooperation (503) on.

3. according to claim 1 to 2 every empty bracket street code, it is characterised in that: at least two support rods (501) connection type of one end and the pedestal (3) is integrally formed, dead connection and one of is detachably connected.

4. according to claim 1 every empty bracket street code, it is characterised in that: at least one described wire passing device (1) First, which crosses wire body (101) and second, crosses the mode being detachably connected described in progress between wire body (102) are as follows: described first crosses wire body (101) it is detachably connected between second mistake wire body (102) by locker (104) or clamping screw.

5. according to claim 4 every empty bracket street code, it is characterised in that: the locker (104) includes being set to It is described first cross wire body (101) or it is described second cross wire body (102) on hook (1041), be set to second cross wire body (102) Or first cross wire body (101) on mistakes wire body hinged shaft (1042), and can with the hook (1041) and mistake wire body hinged shaft (1042) latching device (105) being cooperatively connected.

6. according to claim 5 every empty bracket street code, it is characterised in that: the latching device (105) include with it is described The hinged attacker (1051) of wire body hinged shaft (1042) is crossed, is connected with the attacker (1051) by the hinged lock of lock hinged shaft (1052) Fitting (1053), with the dead connection of the lock catch connector (1053) or the lock connecting rod (1055) that is detachably connected and with this Lock connecting rod (1055) is fixedly connected and can be with the lock (1054) of hook (1041) cooperation；The latching device (105) locking first cross wire body (101) and second cross wire body (102) when, lock (1054) and hook (1041) in cooperate shape State is crossed wire body hinged shaft (1042) and is located between lock hinged shaft (1052) and hook (1041)；Cross wire body hinged shaft (1042), lock hinge Axis (1052) is parallel with the axis of first hinged shaft (303).

7. according to claim 6 every empty bracket street code, it is characterised in that: described to cross wire body hinged shaft (1042) and the lock Detain the distance of hinged shaft (1052) are as follows: when the lock (1054) and the hook (1041) are in mated condition, rotate the button Hand (1051) makes the intersection of attacker (1051) and lock hinged shaft (1052) perpendicular to the lock connecting rod (1055), and passes through The corresponding cable (106) for crossing space of lines (103) and corresponding first clamp position (1012) and the second clamp position (1022) are rigid When contacting well, latching device (105) locking corresponding first crosses wire body (101) and second and crosses first clamp after wire body (102) Position (1012) and the second clamp position (1022) compress the cable (106).

8. according to claim 6 every empty bracket street code, it is characterised in that: detachable with the lock catch connector (1053) The lock connecting rod (1055) of connection is fixed across the lock catch connector (1053) with a nut or this lock connecting rod (1055) it is threadedly coupled between lock catch connector (1053).

9. according to claim 6 every empty bracket street code, it is characterised in that: with the lock catch connector (1053) dead company The lock connecting rod (1055) connect is structure as a whole with the lock catch connector (1053).

10. according to claim 6 every empty bracket street code, it is characterised in that: at least one described wire passing device (1) It is additionally provided in first mistake wire body (101) or second mistake wire body (102) for preventing the lock (1054) and described The wire passing device safety lock that hook (1041) is separated from mated condition.

11. according to claim 10 every empty bracket street code, it is characterised in that: the wire passing device safety lock is that can limit Make the attacker (1051) it is mobile such as flowering structure: wire passing device safety lock includes the latch fitting being arranged on the attacker (1051) Pin hole, setting hinged with attacker (1051) first cross wire body (101) or second cross latch fitting pin hole on wire body (102) and Across the latch fitting (1056) of above-mentioned two latch fittings pin hole.

12. according to claim 1 every empty bracket street code, it is characterised in that: first clamp position (1012) and/or The material at the second clamp position (1022) is insulating materials.

13. according to claim 1 every empty bracket street code, it is characterised in that: the setting-up screw (601) and corresponding the It is dead connection or detachably connectable mutually indepedent structure between one clamp head (1011) or the second clamp head (1021).

14. according to claim 1 every empty bracket street code, it is characterised in that: the roll adjustment nut and described first crosses line Body (101) or second clamp body (102) dead connection.

15. according to claim 1 every empty bracket street code, it is characterised in that: according to the scale of the graduation mark (701) At present the diameter of standard model cable and formulate.

16. according to claim 1 every empty bracket street code, it is characterised in that: each described first crosses wire body (101) and institute State second cross wire body (102) outside accordingly wrap up with insulation, it is moisture-proof, antiskid function first mistake wire body shell (1013) and Second excessively wire body shell (1023), and described first crosses in wire body shell (1013) or second mistake wire body shell (1023) accordingly It is provided with first clamp position (1012) or the second clamp position (1022), roll adjustment hole, graduated scale (7), hook (1041), Described first crosses wire body shell (1013) or described second crosses wire body shell (1023) and corresponding cross the knot that is integrally formed of wire body One of structure, the mutually independent structure of dead connection and the mutually indepedent structure being detachably connected.

17. according to claim 16 every empty bracket street code, it is characterised in that: the graduated scale (7) is first mistake A part of wire body shell (1013) or second mistake wire body shell (1023).

18. according to claim 17 every empty bracket street code, it is characterised in that: be equipped with described the of the graduated scale (7) One shell of wire body shell (1013) or described second wire body shell (1023) excessively excessively is involuted by two half-shells, and pairing side is logical It crosses and snaps connection, the graduated scale (7) is located in a half-shell in described two half-shells.

19. according to claim 1 every empty bracket street code, it is characterised in that: the setting-up screw (601) is exposed in air In portion envelops have insulating telescopic gum cover (6011).

20. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: each second mistake Wire body (102) is equipped with the second different clamp head (1021) of more than two sizes, and corresponding first crosses on wire body (101) accordingly First clamp head (1011) of correspondingly-sized is set, the second clamp head (1021) different from more than two sizes and described It is different that first clamp head (1011) corresponding second clamp position (1022) with the first clamp position (1012) cooperatively forms size Cross space of lines (103), described two above directions for crossing space of lines (103) are consistent.

21. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: each second folder It is pressed from both sides on line position (1022) and/or first clamp position (1012) with corresponding first clamp position (1012) and/or second The face of line position (1022) cooperation clamping cable (106) is arcwall face structure or is that at least two sides can be contacted with cable (106) Folding surface structure.

22. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: each described each the Two clamp positions (1022) and/or first clamp position (1012) are equipped with anti-skid structure, in use, anti-skid structure will be electric Cable (106) compress and it is anti-skidding.

23. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: pedestal (3) packet Include two blocks of " L shape " folded plates (302), this two pieces " L shape " folded plates (302) and described second cross wire body (102) dead connection or this two Block " L shape " folded plate (302) is crossed wire body (102) with described second by two connectors and is detachably connected；First hinged shaft (303) both ends are fixed with this two pieces " L shape " folded plates (302) respectively, the support device (5) be fixed on pedestal (3) with The opposite side of wire passing device (1)；

Or the pedestal (3) uses " a few fonts " folded plate, including two blocks of side plates and one piece of bottom plate, two blocks of side plates and described the Two wire body (102) dead connections or two blocks of side plates excessively are detachably connected by two connectors and second mistake wire body (102) It connects；The both ends of first hinged shaft (303) are fixed with two blocks of side plates respectively, and the support device (5) is fixed on pedestal (3) The side opposite with wire passing device (1).

24. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: the pedestal (3) is adopted Material is stainless steel.

25. according to claim 1-2, any described every empty bracket street code in 4-19, it is characterised in that: the pedestal (3) It wraps up one layer of antirust corrosion material or is handled by surface rust protection erosion in outside.