CN110842851A - Novel quick extracting tool of equipment - Google Patents
Novel quick extracting tool of equipment Download PDFInfo
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- CN110842851A CN110842851A CN201911108778.3A CN201911108778A CN110842851A CN 110842851 A CN110842851 A CN 110842851A CN 201911108778 A CN201911108778 A CN 201911108778A CN 110842851 A CN110842851 A CN 110842851A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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Abstract
The invention discloses a novel quick disassembling tool for equipment, which comprises: the disassembling tool body comprises an arc clamping part, an arc connecting part and a handheld part; arc joint portion includes first arc portion and second arc portion, and first arc portion sets up in the one end of arc connecting portion, and second arc portion sets up the internal surface at first arc portion for the relative arc connecting portion of second arc portion is inwards protruding, and handheld portion sets up the other end at arc connecting portion. The disassembling tool body in the novel rapid equipment disassembling tool comprises an arc clamping part, an arc connecting part and a handheld part; the novel rapid disassembling tool for the equipment avoids the problems that manual fingers pull out water pipe joints with force, time and labor are wasted, and high-temperature scalding risks are caused; and adopt the bottle opener to prize the shortcoming that can seriously reduce water pipe head's life to carrying out water pipe head, this instrument simple structure, it is easy and simple to handle, and improved operating personnel's work efficiency greatly, extension water pipe head's life.
Description
Technical Field
The invention relates to the technical field of mould matching tools, in particular to a novel quick disassembling tool for equipment.
Background
At present, in modern plastic molding plants, produced mold equipment can be connected with a water temperature water pipe for temperature regulation and control. The water pipe joint needs to be pulled out by manual fingers, so that time and labor are wasted, and the risk of high-temperature scalding is caused; when the connector is not pulled out, the opener is adopted for prying, and the service life of the connector can be seriously shortened by prying with the opener. Therefore, there is a need for a new quick release tool for a device that at least partially solves the problems of the prior art.
Disclosure of Invention
In this summary, concepts in a simplified form are introduced that are further described in the detailed description. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides a novel quick disassembling tool for equipment, comprising:
the disassembling tool body comprises an arc clamping part, an arc connecting part and a handheld part;
the arc joint portion comprises a first arc portion and a second arc portion, the first arc portion is arranged at one end of the arc connecting portion, the second arc portion is arranged on the inner surface of the first arc portion, the second arc portion is opposite to the arc connecting portion and protrudes inwards, and the handheld portion is arranged at the other end of the arc connecting portion.
Preferably, the arc-shaped connecting part is provided with a through hole.
Preferably, the handheld portion includes two first horizontal rods and two vertical rods, one end of each first horizontal rod is connected to the other end of the corresponding arc-shaped connecting portion, one of the vertical rods is disposed in the middle of the two first horizontal rods, and the other vertical rod is disposed between the other ends of the two first horizontal rods.
Preferably, wherein the arc-shaped clamping portion and the arc-shaped connecting portion are integrally formed.
Preferably, the outer surfaces of the arc-shaped clamping part and the arc-shaped connecting part are coated with protective layers.
Preferably, the protective layer comprises a rust-proof layer and a wear-resistant layer arranged outside the rust-proof layer.
Preferably, the handheld portion comprises two second horizontal rods and a holding portion, the two second horizontal rods are connected to the other end of the arc-shaped connecting portion, and one end, far away from the arc-shaped connecting portion, of each second horizontal rod is detachably connected to the holding portion.
Preferably, an insertion groove is formed in one end, close to the second horizontally-arranged rod, of the holding portion, a threaded hole communicated with the insertion groove is formed in the outer surface of the holding portion, one end of the second horizontally-arranged rod is inserted into the insertion groove, a notch groove is formed in one end of the second horizontally-arranged rod, a threaded rod is arranged in the threaded hole, and the threaded rod extends into the notch groove.
Preferably, the holding part comprises an outer rod barrel and an inner rod barrel movably arranged in the outer rod barrel, one end of the outer rod barrel close to the second horizontal rod is blocked, one end of the outer rod barrel far away from the second horizontal rod is opened, the insertion groove is arranged at one end of the outer rod barrel, and the circumferential inner surface of the outer rod barrel is provided with a plurality of first adjusting grooves along the length direction of the outer rod barrel;
the inner end of the inner rod barrel is provided with a second adjusting groove corresponding to the first adjusting groove, an adjusting mechanism is arranged in the second adjusting groove, the second adjusting groove is communicated with the inner cavity of the inner rod barrel, the adjusting mechanism comprises a first check ring, a T-shaped adjusting rod, a spring and a second check ring which are sequentially arranged in the second adjusting groove, the first check ring is close to the first adjusting groove, the spring is abutted between the T-shaped adjusting rod and the second check ring, and the rod part of the T-shaped adjusting rod penetrates through the first check ring and extends into the first adjusting groove;
the inner chamber of an interior pole section of thick bamboo be provided with electro-magnet, power portion and the light that adjustment mechanism corresponds, the light is located the outer end of an interior pole section of thick bamboo, power portion through first switch with the electro-magnet electricity is connected, through the second switch with the light electricity is connected, first switch the second switch all sets up the outer end of an interior pole section of thick bamboo.
Preferably, the outer end of the inner rod cylinder is further provided with a USB interface, and the USB interface is electrically connected with the power supply part through a circuit module;
the circuit module comprises a resistor R1-resistor R5, an amplifier F, NPN type bipolar transistor Q1, an NPN type bipolar transistor Q2, a capacitor C, a diode G1-diode G3;
one end of the resistor R1 is electrically connected with one end of the capacitor C and the collector of the NPN bipolar transistor Q1, the base of the NPN bipolar transistor Q1 is electrically connected with the output end of the amplifier F, the homodromous input end of the amplifier F is electrically connected with the other end of the capacitor C, the reverse input end of the amplifier F is electrically connected with the other end of the resistor R1, the emitter of the NPN bipolar transistor Q1 is electrically connected with one end of the resistor R2, and the other end of the resistor R2 is electrically connected with the other end of the resistor R1;
one end of the resistor R5 is electrically connected with one end of the capacitor C and the collector of the NPN type bipolar transistor Q1, the other end of the resistor R5 is electrically connected with the anode of the diode G2, the cathode of the diode G2 is electrically connected with the collector of the NPN type bipolar transistor Q1, the emitter of the NPN type bipolar transistor Q1 is electrically connected with the anode of the diode G2, and the cathode of the diode G2 is electrically connected with the other end of the resistor R2 and one end of the resistor R3;
the other end of the resistor R3 is electrically connected to the base of the NPN bipolar transistor Q1 and one end of the resistor R4, the other end of the resistor R4 is electrically connected to one end of the resistor R5 and the anode of the diode G1, the cathode of the diode G1 is electrically connected to the anode of the power supply unit, and the cathode of the power supply unit is electrically connected to one end of the resistor R3 and the ground GND.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the disassembling tool body in the novel rapid equipment disassembling tool comprises an arc clamping part, an arc connecting part and a handheld part; the novel rapid disassembling tool for the equipment avoids the problems that manual fingers pull out water pipe joints with force, time and labor are wasted, and high-temperature scalding risks are caused; and adopt the bottle opener to prize the shortcoming that can seriously reduce water pipe head's life to carrying out water pipe head, this instrument simple structure, it is easy and simple to handle, and improved operating personnel's work efficiency greatly, extension water pipe head's life.
Other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the novel quick disassembling tool for equipment according to the present invention.
Fig. 2 is a structural side view of the novel quick disassembling tool for equipment according to the invention.
Fig. 3 is a schematic structural diagram of a protective layer in the novel quick disassembling tool for equipment according to the present invention.
Fig. 4 is a schematic structural diagram of a hand-held part of the novel quick disassembling tool of the equipment.
Fig. 5 is a schematic structural view of a part of a grip of the novel quick release tool of the present invention.
Fig. 6 is a structural side view of a gripping part in the novel quick disassembling tool for equipment.
Fig. 7 is a schematic structural diagram of a circuit module in the novel rapid disassembling tool for equipment according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-3, the present invention provides a novel device quick-disassembling tool, comprising:
the disassembling tool body 100 comprises an arc clamping part 10, an arc connecting part 20 and a handheld part 30;
the arc clamping portion 10 comprises a first arc portion 11 and a second arc portion 12, the first arc portion 11 is arranged at one end of the arc connecting portion 20, the second arc portion 12 is arranged on the inner surface of the first arc portion 11, so that the second arc portion 12 protrudes inwards relative to the arc connecting portion 20, and the handheld portion 30 is arranged at the other end of the arc connecting portion 20.
The working principle of the technical scheme is as follows: this quick extracting tool of equipment is when using, and operating personnel is with handheld portion 30 of picking up extracting tool body 100, with the technological groove on arc joint portion 10 alignment water pipe head, the relative arc connecting portion 20 of second arc portion 12 is inside protruding, pegs graft the technological inslot on the water pipe head with second arc portion 12, then with the power toward outer water pipe head that draws, can pull out water pipe head from the mould.
The beneficial effects of the above technical scheme are that: through the design of the structure, the invention provides a novel rapid dismounting tool for equipment, which avoids the problems that the labor is wasted, the time and the labor are wasted, and the risk of high-temperature scalding is caused when a water pipe joint is forcibly pulled out by a manual finger; and adopt the bottle opener to prize the shortcoming that can seriously reduce water pipe head's life to carrying out water pipe head, this instrument simple structure, it is easy and simple to handle, and improved operating personnel's work efficiency greatly, extension water pipe head's life.
In one embodiment, the arc-shaped connection portion 20 is provided with a through hole 21.
The working principle of the technical scheme is as follows: arc connecting portion 20 will contact with water pipe head when using, offers through-hole 21 at arc connecting portion 20, makes things convenient for the air to pass through from the through-hole 21 for arc connecting portion 20 and water pipe head easily separate, set up through-hole 21 simultaneously and also can alleviate the weight of arc connecting portion 20, reduce operating personnel's fatigue.
The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, be provided with through-hole 21 on arc connecting portion 20 in this embodiment, be favorable to operating personnel to use, reduce operating personnel's fatigue.
In one embodiment, the handle 30 includes two first flat bars 31 and two vertical bars 32, one end of the first flat bar 31 is connected to the other end of the arc-shaped connecting portion 20, one of the vertical bars 32 is disposed in the middle of the two first flat bars 31, and the other vertical bar 32 is disposed between the other ends of the two first flat bars 31.
The working principle of the technical scheme is as follows: the handheld portion 30 includes two first horizontal rods 31 and two vertical rods 32, the two vertical rods 32 are disposed between the two first horizontal rods 31, and the two first horizontal rods 31 are supported by the two vertical rods 32.
The beneficial effects of the above technical scheme are that: through the design of the above structure, the present embodiment provides a specific structure of the handheld portion 30, which is simple and convenient to manufacture.
In one embodiment, the arc-shaped clamping portion 10 and the arc-shaped connecting portion 20 are integrally formed.
The working principle of the technical scheme is as follows: the arc-shaped clamping portion 10 and the arc-shaped connecting portion 20 are integrally manufactured, numerical control machining is selected, manufacturing is convenient, and the number of parts is reduced.
The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, make arc joint portion 10 and arc connecting portion 20 as an organic whole in this embodiment, it is convenient to make, and reduces part quantity.
In one embodiment, the outer surfaces of the arc-shaped clamping portion 10 and the arc-shaped connecting portion 20 are provided with protective layers 13.
The working principle of the technical scheme is as follows: set up protective layer 13 on the surface of arc joint portion 10 and arc connecting portion 20, play the guard action, avoid arc joint portion 10 and arc connecting portion 20 to use the back oxidation corrosion at last time.
The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, provide the protective layer in this embodiment to protect arc joint portion 10 and arc connecting portion 20, increase of service life.
In one embodiment, the protective layer 13 includes a rust preventive layer 14, and an abrasion resistant layer 15 provided outside the rust preventive layer 14.
The working principle of the technical scheme is as follows: protective layer 13 includes antirust coat 14 and wearing layer 15, antirust coat 14 sets up on the surface of arc joint portion 10 and arc connecting portion 20, wearing layer 15 sets up again on antirust coat 14's surface, because this novel quick extracting tool of equipment mainly is used for dismantling water pipe head, contact often with water pipe head and can wear and tear the internal surface of arc joint portion 10, mainly be the internal surface of second arc portion 12, so set up antirust coat 14, set up wearing layer 15 at antirust coat 14 surface, increase of service life.
The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, provided the concrete structure of protective layer 3 in this embodiment, this simple structure is practical, can prolong the life of arc joint portion 10, arc connecting portion 20.
As shown in fig. 4-7, in one embodiment, the handle portion 30 includes two second flat bars 33 and a holding portion 34, the two second flat bars 33 are connected to the other end of the arc-shaped connecting portion 20, and one end of the second flat bar 34 away from the arc-shaped connecting portion 20 is detachably connected to the holding portion 34.
The working principle of the technical scheme is as follows: compared with the above-mentioned handheld portion 30, the handheld portion 30 in the present embodiment is improved, the handheld portion 30 includes two second horizontal rods 33 and a holding portion 34, and the holding portion 34 is more convenient for an operator to hold than the two first horizontal rods 33; the second is put for dismantling between pole 33 and the portion of gripping 34 and is connected, when damage appears in arc joint portion 10, with the second put the pole 33 flatly from the portion of gripping 34 dismantle can, the maintenance is conveniently changed.
The beneficial effects of the above technical scheme are that: through the design of the structure, another specific structure of the handheld portion 30 is provided in the embodiment, so that the handheld portion is convenient for operators to use better; when the arc-shaped clamping portion 10 is damaged, the second flat rod 33 is detached from the holding portion 34, so that the replacement and maintenance are convenient.
In one embodiment, an insertion groove 35 is disposed at an end of the holding portion 34 close to the second flat bar 33, a threaded hole 36 communicated with the insertion groove 35 is disposed at an outer surface of the holding portion 34, an end of the second flat bar 33 is inserted into the insertion groove 35, a notched groove 37 is disposed at an end of the second flat bar 33, the threaded hole 36 is disposed with a screw 38, and the screw 38 extends into the notched groove 37.
The working principle of the technical scheme is as follows: an insertion groove 35 is formed at an end of the holding portion 34 close to the second flat bar 33, and an end of the second flat bar 33 is inserted into the insertion groove 35 and then installed in the screw hole 36 using a screw 38, so that the screw 38 passes through the screw hole 36 and extends into the notch groove 37 to fix the second flat bar 33 in the insertion groove 35.
The beneficial effects of the above technical scheme are that: through the design of the structure, in the embodiment, the insertion groove 35 is formed on the holding part 34, so that the detachable connection with the second flat rod 33 is realized.
In one embodiment, the holding portion 34 comprises an outer cylinder 341 and an inner cylinder 342 movably disposed in the outer cylinder 341, an end of the outer cylinder 341 close to the second flat bar 33 is closed, an end of the outer cylinder 341 far from the second flat bar 33 is opened, the insertion groove 35 is disposed at one end of the outer cylinder 341, and a circumferential inner surface of the outer cylinder 341 is provided with a plurality of first adjusting grooves 343 along a length direction thereof;
the inner end of the inner rod barrel 342 is provided with a second adjusting groove 344 corresponding to the first adjusting groove 343, an adjusting mechanism 50 is arranged in the second adjusting groove 344, the second adjusting groove 344 is communicated with the inner cavity of the inner rod barrel 342, the adjusting mechanism 50 comprises a first retaining ring 51, a T-shaped adjusting rod 52, a spring 53 and a second retaining ring 54 which are sequentially arranged in the second adjusting groove 344, the first retaining ring 51 is close to the first adjusting groove 343, the spring 53 is abutted between the T-shaped adjusting rod 52 and the second retaining ring 54, so that the rod part of the T-shaped adjusting rod 52 penetrates through the first retaining ring 51 and extends into the first adjusting groove 343;
an electromagnet 55, a power supply part 56 and an illuminating lamp 57 corresponding to the adjusting mechanism 50 are arranged in the inner cavity of the inner rod cylinder 342, the illuminating lamp 57 is located at the outer end of the inner rod cylinder 342, the power supply part 56 is electrically connected with the electromagnet 55 through a first switch 58 and is electrically connected with the illuminating lamp 57 through a second switch 59, and the first switch 58 and the second switch 59 are both arranged at the outer end of the inner rod cylinder 342.
The working principle of the technical scheme is as follows: the holding part 34 comprises an outer rod cylinder 341 and an inner rod cylinder 342, one end of the outer rod cylinder 341 close to the second horizontal rod 33 is also provided with a hand guard ring 61, and as a large amount of water is needed during water cooling of the mold, the hands of an operator can be inevitably stained with the water, and the hands of the operator are prevented from sliding from the holding part 34 to the second horizontal rod 33 through the hand guard ring 61; the inner rod barrel 342 can move outwards from the outer rod barrel 341 to adjust the length of the whole holding portion 34, so as to meet the use requirement of the operator, specifically, the operator firstly presses the first switch 58, the power supply portion 56 and the electromagnet 55 are switched on, the T-shaped adjusting rod 52 and the spring 53 are both iron, after the electromagnet 55 is switched on, magnetic force is generated to attract the T-shaped adjusting rod 52 and the spring 53 inwards, so that the rod portion of the T-shaped adjusting rod 52 is separated from the first adjusting groove 343 and enters the second adjusting groove 344, then the operator pulls the inner rod barrel 342 outwards to a proper position, then releases the first switch 58, switches off the power supply portion 56 and the electromagnet 55, so that the magnetic force disappears after the electromagnet 55 is switched off, the spring 53 returns to the original state to prop the T-shaped adjusting rod 52 against the first retaining ring 51, the rod portion of the T-shaped adjusting rod 52 penetrates through the first retaining ring 51 and then extends into the first adjusting groove 343, this secures the inner barrel 342 within the outer barrel 341.
Install light 57 in the outer end of inner pole section of thick bamboo 342, operating personnel presses second switch 59, switches on power supply unit 56 and light 57, and light 57 provides the illumination for operating personnel like this, increases this novel quick extracting tool's of equipment practicality.
The beneficial effects of the above technical scheme are that: compared with a threaded telescopic structure or a distance telescopic structure in the prior art, through the design of the structure, the embodiment provides a specific structure of the holding part 34, in the structure, the inner rod barrel 342 can be adjusted in the outer rod barrel 341, and through the plurality of first adjusting grooves 343 and the corresponding adjusting mechanism 50, the adjusting mechanism 50 can be inserted into any one of the first adjusting grooves 343, so that the length of the holding part 34 can be integrally adjusted, and the phenomenon that the operation of an operator is influenced by overlong adjustment or the existence of threads can not occur, so that the holding part 34 of the structure is more convenient for the operator to use; install light 57 in the outer end of inner pole section of thick bamboo 342, operating personnel presses second switch 59, switches on power supply unit 56 and light 57, and light 57 provides the illumination for operating personnel like this, increases this novel quick extracting tool's of equipment practicality.
In one embodiment, the outer end of the inner rod barrel 342 is further provided with a USB interface 60, and the USB interface 60 is electrically connected to the power supply portion 56 through a circuit module;
the circuit module comprises a resistor R1-resistor R5, an amplifier F, NPN type bipolar transistor Q1, an NPN type bipolar transistor Q2, a capacitor C, a diode G1-diode G3;
one end of the resistor R1 is electrically connected with one end of the capacitor C and the collector of the NPN bipolar transistor Q1, the base of the NPN bipolar transistor Q1 is electrically connected with the output end of the amplifier F, the homodromous input end of the amplifier F is electrically connected with the other end of the capacitor C, the reverse input end of the amplifier F is electrically connected with the other end of the resistor R1, the emitter of the NPN bipolar transistor Q1 is electrically connected with one end of the resistor R2, and the other end of the resistor R2 is electrically connected with the other end of the resistor R1;
one end of the resistor R5 is electrically connected with one end of the capacitor C and the collector of the NPN type bipolar transistor Q1, the other end of the resistor R5 is electrically connected with the anode of the diode G2, the cathode of the diode G2 is electrically connected with the collector of the NPN type bipolar transistor Q1, the emitter of the NPN type bipolar transistor Q1 is electrically connected with the anode of the diode G2, and the cathode of the diode G2 is electrically connected with the other end of the resistor R2 and one end of the resistor R3;
the other end of the resistor R3 is electrically connected to the base of the NPN bipolar transistor Q1 and one end of the resistor R4, the other end of the resistor R4 is electrically connected to one end of the resistor R5 and the anode of the diode G1, the cathode of the diode G1 is electrically connected to the anode of the power supply unit, and the cathode of the power supply unit is electrically connected to one end of the resistor R3 and the ground GND
The working principle and the beneficial effects of the technical scheme are as follows: the outer end of the inner rod barrel 342 is further provided with a USB interface 60, so that an operator can conveniently use the USB interface 60 to charge the power supply part 56, and the USB interface 60 is electrically connected with the power supply part 56 through a circuit module; the diode G2 is a light emitting diode, the outer end of the inner barrel rod 342 is provided with a mounting hole corresponding to the diode G2, the diode G2 is inserted into the mounting hole to prompt the power supply part 56 to charge, the circuit module is simple and reliable in circuit and low in cost, and the effect of intuitively prompting the operator that the power supply part is fully charged is achieved.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. A novel quick extracting tool of equipment, its characterized in that includes:
a removal tool body (100) comprising an arc-shaped clamping part (10), an arc-shaped connecting part (20) and a handheld part (30);
the arc-shaped clamping portion (10) comprises a first arc-shaped portion (11) and a second arc-shaped portion (12), the first arc-shaped portion (11) is arranged at one end of the arc-shaped connecting portion (20), the second arc-shaped portion (12) is arranged on the inner surface of the first arc-shaped portion (11), the second arc-shaped portion (12) protrudes inwards relative to the arc-shaped connecting portion (20), and the handheld portion (30) is arranged at the other end of the arc-shaped connecting portion (20).
2. The novel quick equipment disassembly tool of claim 1, wherein the arc-shaped connecting part (20) is provided with a through hole (20).
3. The novel quick equipment disassembly tool of claim 1 or 2, wherein the hand-held part (30) comprises two first horizontal rods (31) and two vertical rods (32), one end of the first horizontal rod (31) is connected with the other end of the arc-shaped connecting part (20), one of the vertical rods (32) is arranged in the middle of the two first horizontal rods (31), and the other vertical rod (32) is arranged between the other ends of the two first horizontal rods (31).
4. The novel quick equipment disassembly tool of claim 1 or 2, wherein the arc-shaped clamping portion (10) and the arc-shaped connecting portion (20) are integrally formed.
5. The novel quick disassembling tool for equipment according to claim 1 or 2, characterized in that the outer surfaces of the arc-shaped clamping portion (10) and the arc-shaped connecting portion (20) are provided with protective layers (13).
6. The new quick dismantling tool for equipment according to claim 4, characterized in that said protection layer (13) comprises a rust preventive layer (14), a wear resistant layer (15) arranged outside said rust preventive layer (14).
7. The novel quick equipment disassembly tool of claim 1 or 2, wherein the handheld portion (30) comprises two second horizontal rods (33) and a holding portion (34), the two second horizontal rods (33) are connected to the other end of the arc-shaped connecting portion (20), and one end of the second horizontal rod (34) far away from the arc-shaped connecting portion (20) is detachably connected with the holding portion (34).
8. The novel quick disassembling tool for equipment according to claim 7, characterized in that an insertion groove (35) is provided at one end of the holding portion (34) near the second flat bar (33), a threaded hole (36) communicated with the insertion groove (35) is provided at an outer surface of the holding portion (34), one end of the second flat bar (33) is inserted in the insertion groove (35), a notched groove (37) is provided at one end of the second flat bar (33), a screw rod (38) is provided at the threaded hole (36), and the screw rod (38) extends into the notched groove (37).
9. The novel tool for quick disassembly of equipment as claimed in claim 8,
the holding part (34) comprises an outer rod cylinder (341) and an inner rod cylinder (342) movably arranged in the outer rod cylinder (341), one end of the outer rod cylinder (341) close to the second flat rod (33) is blocked, one end of the outer rod cylinder (341) far away from the second flat rod (33) is opened, the insertion groove (35) is arranged at one end of the outer rod cylinder (341), and the circumferential inner surface of the outer rod cylinder (341) is provided with a plurality of first adjusting grooves (343) along the length direction;
the inner end of the inner rod barrel (342) is provided with a second adjusting groove (344) corresponding to the first adjusting groove (343), an adjusting mechanism (50) is arranged in the second adjusting groove (344), the second adjusting groove (344) is communicated with the inner cavity of the inner rod barrel (342), the adjusting mechanism (50) comprises a first check ring (51), a T-shaped adjusting rod (52), a spring (53) and a second check ring (54) which are sequentially arranged in the second adjusting groove (344), the first check ring (51) is close to the first adjusting groove (343), the spring (53) abuts against between the T-shaped adjusting rod (52) and the second check ring (54), and the rod part of the T-shaped adjusting rod (52) penetrates through the first check ring (51) and extends into the first adjusting groove (343);
the inner cavity of the inner rod barrel (342) is provided with an electromagnet (55), a power supply part (56) and a lighting lamp (57) which correspond to the adjusting mechanism (50), the lighting lamp (57) is located at the outer end of the inner rod barrel (342), the power supply part (56) is electrically connected with the electromagnet (55) through a first switch (58), and is electrically connected with the lighting lamp (57) through a second switch (59), and the first switch (58) and the second switch (59) are arranged at the outer end of the inner rod barrel (342).
10. The novel quick equipment disassembly tool of claim 9, wherein the outer end of the inner rod barrel (342) is further provided with a USB interface (60), and the USB interface (60) is electrically connected with the power supply part (56) through a circuit module;
the circuit module comprises a resistor R1-resistor R5, an amplifier F, NPN type bipolar transistor Q1, an NPN type bipolar transistor Q2, a capacitor C, a diode G1-diode G3;
one end of the resistor R1 is electrically connected with one end of the capacitor C and the collector of the NPN bipolar transistor Q1, the base of the NPN bipolar transistor Q1 is electrically connected with the output end of the amplifier F, the homodromous input end of the amplifier F is electrically connected with the other end of the capacitor C, the reverse input end of the amplifier F is electrically connected with the other end of the resistor R1, the emitter of the NPN bipolar transistor Q1 is electrically connected with one end of the resistor R2, and the other end of the resistor R2 is electrically connected with the other end of the resistor R1;
one end of the resistor R5 is electrically connected with one end of the capacitor C and the collector of the NPN type bipolar transistor Q1, the other end of the resistor R5 is electrically connected with the anode of the diode G2, the cathode of the diode G2 is electrically connected with the collector of the NPN type bipolar transistor Q1, the emitter of the NPN type bipolar transistor Q1 is electrically connected with the anode of the diode G2, and the cathode of the diode G2 is electrically connected with the other end of the resistor R2 and one end of the resistor R3;
the other end of the resistor R3 is electrically connected to the base of the NPN bipolar transistor Q1 and one end of the resistor R4, the other end of the resistor R4 is electrically connected to one end of the resistor R5 and the anode of the diode G1, the cathode of the diode G1 is electrically connected to the anode of the power supply unit, and the cathode of the power supply unit is electrically connected to one end of the resistor R3 and the ground GND.
Priority Applications (1)
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| CN208575757U (en) * | 2018-06-29 | 2019-03-05 | 河南中烟工业有限责任公司 | A kind of multi-purpose combination wrench can be used for small space |
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| JPH06134678A (en) * | 1992-10-23 | 1994-05-17 | Hitachi Metals Ltd | Clamp jig for pipe connection |
| US20040237728A1 (en) * | 2003-03-20 | 2004-12-02 | Wroblewski Lucien J. | Electrical conduit connector locknut wrench |
| CN203031536U (en) * | 2013-01-15 | 2013-07-03 | 北京北汽模塑科技有限公司 | Connector tube drawing tool for gas and water feeding pipelines of injection molding machine |
| CN204658282U (en) * | 2015-06-01 | 2015-09-23 | 大庆中蓝石化有限公司 | Be applicable to the long spanner in little space |
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| CN110842851B (en) | 2021-01-01 |
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