CN212839179U

CN212839179U - Quick clamping type fastener device capable of realizing self-adaptive adjustment of rope tensioning state

Info

Publication number: CN212839179U
Application number: CN202022045260.4U
Authority: CN
Inventors: 栾舒涵
Original assignee: Suzhou Lianshi Technology Co ltd
Current assignee: Suzhou Lianshi Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-03-30
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a realize fast card formula fastener device of self-adaptation regulation rope tensioning state, including rope, rope connector and rope coupling assembling are connected respectively to the both ends of rope, the rope connector includes first connecting piece, first sleeve, movable rod, first elastic component, first joint spare, first connecting piece is connected to first telescopic one end, and the first other end of first sleeve is equipped with first opening, and in first sleeve was arranged in to movable rod one end, first joint spare was connected to the other end, and in first sleeve was arranged in to first elastic component, rope coupling assembling included the second connecting piece, adjust the pole, second joint spare, and the one end of second connecting piece is equipped with the third connecting portion, and the other end is equipped with the fourth connecting portion, and the tip of fourth connecting portion is equipped with the storage tank, adjusts pole one end and arranges in the storage tank. Compared with the prior art, the utility model the advantage lie in: the rope is convenient to connect and automatically adjust tension, and the installation and the use are more convenient.

Description

Quick clamping type fastener device capable of realizing self-adaptive adjustment of rope tensioning state

Technical Field

The utility model relates to a rope fastener technical field specifically indicates a realize fast card formula fastener device of self-adaptation regulation rope tensioning state.

Background

Wire rope tensioning ware device on the existing market for connect and fixed rope, the rope all is hard tensioning, adopt both ends fixed promptly, it is taut to the rope through screw tightening device, though the purpose that can be the rope tensioning has been solved to such connected mode, but the life of rope can reduce, can receive exogenic action in the use, the phenomenon that becomes flexible appears easily, influence pleasing to the eye, also can bring the potential safety hazard, need often adjust again with the rope tensioning, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a quick card formula fastener device of rope tensioning state of realizing self-adaptation regulation rope that is convenient for the rope is connected and the automatically regulated tensioning, and installation and use are more convenient.

In order to solve the technical problem, the utility model provides a technical scheme does: a quick clamping type fastener device capable of adaptively adjusting the tensioning state of a rope comprises the rope, a rope connector and a rope connecting assembly, wherein the rope connector and the rope connecting assembly are respectively connected to two ends of the rope, the rope connector comprises a first connecting piece, a first sleeve, a movable rod, a first elastic piece and a first clamping piece, one end of the first sleeve is detachably connected with the first connecting piece, the other end of the first sleeve is provided with a first opening communicated with the inside of the first sleeve, one end of the movable rod penetrates through the first opening and is movably arranged in the first sleeve, the other end of the movable rod is connected with the first clamping piece, the first elastic piece is arranged in the first sleeve, one end of the first elastic piece is abutted to the edge of the first opening, the other end of the first elastic piece is connected to the end of the movable rod, one end of the first clamping piece far away from the movable rod is detachably connected with the rope, rope coupling assembling includes second connecting piece, regulation pole, second joint spare, the one end of second connecting piece is equipped with third connecting portion, and the other end is equipped with fourth connecting portion, the tip of fourth connecting portion is equipped with the storage tank, adjust pole one end and arrange the storage tank in, adjust the inner wall threaded connection of pole and storage tank, second joint spare is located the one end that first connecting piece was kept away from to the regulation pole.

Furthermore, the first connecting piece comprises a locking part, a first connecting part and a second connecting part, the first connecting part and the second connecting part are respectively arranged at two opposite ends of the locking part, an annular cushion block is sleeved on the first connecting part, and the second connecting part is connected with one end, away from the first opening, of the first sleeve.

Furthermore, the end, far away from first opening, of first sleeve is equipped with the inside second opening of first sleeve of intercommunication, second connecting portion pass the second opening and arrange first sleeve in, second connecting portion can dismantle with first sleeve inner wall and be connected.

Furthermore, the movable rod comprises a movable rod and an abutting part arranged at one end of the movable rod, the abutting part is arranged in the first sleeve, the movable rod is sleeved with the first elastic piece, and one end, far away from the first opening, of the first elastic piece abuts against the abutting part.

Furthermore, the inner wall of the first sleeve is provided with a convex part, when the movable rod is at the first position, one end of the abutting part, which is far away from the movable rod, abuts against the second connecting part, and when the movable rod is at the second position, one end of the abutting part, which is provided with the movable rod, abuts against the convex part.

Further, first joint spare includes second sleeve, first retaining member and two at least first butt joint pieces, the both ends of second sleeve are equipped with first hole site and the second hole site of intercommunication second sleeve inside respectively, the inner wall that the second sleeve is close to first hole site is the toper structure, the vertical cross sectional area that the inner wall that the second sleeve is close to first hole site one end is less than the vertical cross sectional area that the inner wall that the second sleeve is close to second hole site one end, first butt joint piece activity is located in the second sleeve, first butt joint piece is the annular interval and sets up, first butt joint piece one end is close to first hole site setting, the rope passes first hole site and arranges between first butt joint piece, first retaining member one end is connected the carriage release lever, and the other end passes second hole site butt in the one end that first butt joint piece kept away from first hole site, when first retaining member moves gradually to the second sleeve, the first abutting blocks synchronously move to the second hole position along the inner wall of the inner conical structure of the second sleeve, and the distance between the first abutting blocks is relatively reduced.

Further, first latch member includes latch segment, second elastic component and first sliding block, latch segment one end is passed through helicitic texture and is connected with the movable rod, and the other end passes the second hole site to connect in the telescopic inner wall of second through helicitic texture, second elastic component and first sliding block are all arranged in the second sleeve, second elastic component one end butt latch segment, the first sliding block of other end butt, the first butt block of one end butt of second elastic component is kept away from to first sliding block.

Further, first joint spare still includes the second retaining member, second retaining member cover is located on the movable rod, the second retaining member is located the telescopic one end of second is kept away from to first retaining member.

Furthermore, the second joint part comprises a third sleeve, a second sliding block, a third elastic part and at least two second abutting blocks, wherein a third hole site and a fourth hole site which are communicated with the inside of the third sleeve are respectively arranged at two ends of the third sleeve, the inner wall of the third sleeve, which is close to the third hole site, is of a conical structure, the vertical cross-sectional area of the inner wall of the third sleeve, which is close to one end of the third hole site, is smaller than that of the inner wall of the third sleeve, which is close to one end of the fourth hole site, the second abutting blocks are movably arranged in the third sleeve, the second abutting blocks are arranged at annular intervals, one end of each second abutting block is close to the third hole site, a rope passes through the third hole site and is arranged between the second abutting blocks, one end of the adjusting rod, which is far away from the second connecting part, passes through the fourth hole site and is arranged in the third sleeve, and the adjusting rod is connected with the inner wall of the third sleeve through, the third elastic piece and the second sliding block are arranged in the third sleeve, one end of the third elastic piece is abutted to the adjusting rod, the other end of the third elastic piece is abutted to the second sliding block, one end, far away from the third elastic piece, of the second sliding block is abutted to the second abutting block, when the adjusting rod gradually moves in the third sleeve, the second abutting block moves towards the third hole site along the inner wall of the conical structure in the third sleeve synchronously, and the distance between the second abutting blocks is relatively reduced.

Further, rope coupling assembling still includes the third retaining member, the regulation pole is located through the helicitic texture cover to the third retaining member, third retaining member butt in the tip of second connecting piece.

Compared with the prior art, the utility model the advantage lie in: through a first connecting piece, a first sleeve, a movable rod, a first elastic piece and a first clamping piece, one end of the first sleeve is arranged at one end of the first connecting piece, the other end of the first sleeve is provided with a first opening communicated with the inside of the first sleeve, one end of the movable rod penetrates through the first opening and is movably arranged in the first sleeve, the other end of the movable rod is connected with the first clamping piece, the first elastic piece is arranged in the first sleeve, one end of the first elastic piece is abutted against the edge of the first opening, the other end of the first elastic piece is connected with the end part of the movable rod, one end of the first clamping piece, which is far away from the movable rod, is detachably connected with a rope, so that the rope is more conveniently and quickly installed on the rope connector, and because the rope is made by the first elastic piece and the movable rod, the first elastic piece can always exert elastic force opposite to the rope, the rope can be always kept in a tensioning state, and the self-adaptive adjustment of the tensioning of the rope is realized, so that the rope is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the balustrade of the present application.

Fig. 2 is a cross-sectional schematic view of an embodiment of the cord connector of fig. 1.

Fig. 3 is a cross-sectional schematic view of an embodiment of the cord connection assembly of fig. 1.

As shown in the figure: 10. a first connecting member, 11, a locking portion, 12, a first connecting portion, 13, a second connecting portion, 20, a first sleeve, 21, a first opening, 22, a second opening, 23, a protrusion, 30, a movable rod, 31, a movable rod, 32, an abutting portion, 40, a first elastic member, 50, a first engaging member, 51, a second sleeve, 511, a first hole site, 512, a second hole site, 52, a first locking member, 521, a locking block, 522, a second elastic member, 523, a first sliding block, 53, a first abutting block, 54, a second locking member, 60, a cushion block, 70, a second connecting member, 80, an adjusting rod, 90, a second engaging member, 91, a third sleeve, 911, a third hole site, 912, a fourth hole site, 92, a second sliding block, 93, a third elastic member, 94, a second abutting block, 95, a third locking member, 100, a third connecting portion, 110, a fourth connecting portion, 111, 1000. rope connector, 3000, rope, 4000, rope connection subassembly, 5000, frame.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The description in this application as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the present application provides a quick fastening fastener device for adaptively adjusting a tension state of a rope, including a rope 3000, a rope connector 1000 and a rope connection assembly 4000, a handrail shown in fig. 1 is formed by combining a frame 5000, two ends of the rope 3000 are respectively connected with the rope connector 1000 and the rope connection assembly 4000, wherein the rope 3000 can be a steel wire rope, after the rope 3000 is tensioned, a force applied in a radial direction is an elastic force which is smaller than a rigid locking force, so that a load of the rope 300 is smaller, and a service life of the rope 3000 is prolonged, the rope connector 1000 includes a first connecting member 10, a first sleeve 20, a movable rod 30, a first elastic member 40 and a first clamping member 50, one end of the first sleeve 20 is detachably connected with the first connecting member 10, the first sleeve 20 can be detachably connected with the first connecting member 10 through a threaded structure, specifically, the first sleeve 20 is provided with an internal thread, the first connecting member 10 is provided with an external thread adapted to facilitate the assembly and disassembly of the rope connector 1000, so that the rope connector is more convenient to use, the other end of the first sleeve 20 is provided with a first opening 21 communicated with the inside of the first sleeve 20, one end of the movable rod 30 passes through the first opening 21 and is movably arranged in the first sleeve 20, the other end of the movable rod is connected with the first clamping member 50, the first elastic member 40 is arranged in the first sleeve 20, one end of the first elastic member 40 abuts against the edge of the first opening 21, the other end of the first elastic member 40 is connected with the end portion of the movable rod 30, one end of the first clamping member 50 far away from the movable rod 30 is detachably connected with the rope 3000, the rope connector 1000 can be made of metal or plastic material, preferably made of stainless steel material, wherein the first elastic member 40 can be a spring, the first engaging member 50 is adapted to be quickly engaged with the rope 3000 for easy use. The rope 3000 can be conveniently and quickly installed on the rope connector 1000 by the technical scheme, and the first elastic part 40 can always apply the elastic force opposite to the rope 3000 to the movable rod 30 due to the assembly of the first elastic part 40 and the movable rod 30, the rope 3000 can always keep a tensioning state, the tensioning of the rope 3000 can be adjusted in a self-adaptive manner, the rope connector 1000 is more convenient to use, and the service life of the rope 3000 can be prolonged, the rope connecting assembly 4000 comprises a second connecting part 70, an adjusting rod 80 and a second clamping part 90, one end of the second connecting part 70 is provided with a third connecting part 100, the other end of the second connecting part 70 is provided with a fourth connecting part 110, the end part of the fourth connecting part 110 is provided with an accommodating groove 111, one end of the adjusting rod 80 is arranged in the accommodating groove 111, the adjusting rod 80 is in threaded connection with the inner wall of the accommodating groove 111, and the second clamping part 90 is arranged at one end of, adjust pole 80 and be used for adjusting rope 3000's tensile force to cooperation rope connector 1000 uses, can install rope connector 1000 and rope coupling assembling 4000 earlier and fix, later be connected rope 3000's both ends and rope connector 1000 and rope coupling assembling 4000 again, adjust rope 3000's tensile force through adjusting pole 80 at last, make the fastener device assemble more convenient and fast when installing, it is more convenient to use. The fastener device among the prior art is because the bolt that both ends all adopted is to the taut mounting means of hardness of rope, current fastener device is in the installation, generally install 9 rows of fastener devices, install one row of fastener device in the middle of earlier, 8 rows of fastener devices about installing in order again, in the installation, the both ends bolt of every row of fastener device is locked in advance earlier, the respective elasticity of holistic adjustment again, make every row of fastener device's rope tensioning state unanimous as far as possible, often need adjustment many times, it is very troublesome, the cable of this application only need adjust the rope coupling assembling 4000 of the cable of every row and just can realize that rope 3000 tensioning state is unanimous, do not need both ends to adjust, can improve fastener device's installation effectiveness greatly. In addition, the axial force applied to the cable 3000 after it is tensioned is a spring force that is less than the positive locking force, thereby providing a lower radial load on the cable 3000 and increasing the useful life of the cable 3000.

The first connecting member 10 includes a locking portion 11, a first connecting portion 12 and a second connecting portion 13, the first connecting portion 12 and the second connecting portion 13 are respectively disposed at opposite ends of the locking portion 11, the first connecting portion 12 is sleeved with an annular cushion block 60, the cushion block 60 can be a plastic gasket or a metal gasket, which is convenient for the first connecting portion 12 to be connected with an external wall surface or a guardrail, the second connecting portion 13 connects an end of the first sleeve 20 away from the first opening 21, wherein the locking part 11, the first connecting part 12 and the second connecting part 13 can be integrally formed, the first connecting part 12 can be a screw or a threaded rod, the vertical section of the locking part 11 can be a hexagonal structure or a similar structure, which is convenient for being clamped on the locking part 11 by an external wrench to rotate, so as to realize the connection of the first connecting part 12 with the external wall surface or the frame of the guardrail, and make the use more convenient.

The one end that first opening 21 was kept away from to first sleeve 20 is equipped with the inside second opening 22 of intercommunication first sleeve 20, second connecting portion 13 passes second opening 22 and arranges in first sleeve 20, second connecting portion 13 can be dismantled with first sleeve 20 inner wall and be connected, and second connecting portion 13 accessible screw thread structure connects in first sleeve 20 inner wall, through arranging second connecting portion 13 in first sleeve 20, can strengthen being connected between first sleeve 20 and the second connecting portion 13, makes its overall structure more firm.

The movable rod 30 comprises a movable rod 31 and an abutting part 32 arranged at one end of the movable rod 31, the abutting part 32 is arranged in the first sleeve 20, the movable rod 31 is sleeved with the first elastic part 40, one end, far away from the first opening 21, of the first elastic part 40 abuts against the abutting part 32, the movable rod 31 and the abutting part 32 can be integrally formed, the abutting part 32 facilitates abutting of the first elastic part 40, and therefore assembly is more convenient.

The inner wall of the first sleeve 20 is provided with a convex portion 23, when the movable rod 30 is at the first position, one end of the abutting portion 32, which is far away from the movable rod 31, abuts against the second connecting portion 13, when the movable rod 30 is at the second position, one end of the abutting portion 32, which is provided with the movable rod 31, abuts against the convex portion 23, the convex portion 23 can be a convex point bump or an annular step portion, the moving position of the movable rod 30 can be limited through the convex portion 23, and the abutting portion 32 can be prevented from excessively compressing the first elastic member 40, so that the first elastic member 40 is protected, the movable rod 30 can move more stably, and the service life of the rope connector 1000 is prolonged.

The first clamping member 50 comprises a second sleeve 51, a first locking member 52 and at least two first abutting blocks 53, wherein a first hole 511 and a second hole 512 which are communicated with the inside of the second sleeve 51 are respectively arranged at two ends of the second sleeve 51, the inner wall of the second sleeve 51 close to the first hole 511 is of a conical structure, the vertical cross-sectional area of the inner wall of the second sleeve 51 close to one end of the first hole 511 is smaller than that of the inner wall of the second sleeve 51 close to one end of the second hole 512, the first abutting blocks 53 are movably arranged in the second sleeve 51, the first abutting blocks 53 are arranged at annular intervals, one end of the first abutting block 53 is close to the first hole 511, the rope 3000 passes through the first hole 511 and is arranged between the first abutting blocks 53, one end of the first locking member 52 is connected with the moving rod 31, the other end of the first abutting block 53 passes through the second hole 512 and abuts against one end of the first abutting block 53 far from the first hole 511, when the first fastening member 52 gradually moves into the second sleeve 51, the first abutting blocks 53 move to the second hole 512 along the inner wall of the tapered structure in the second sleeve 51, the space between the first abutting blocks 53 is relatively reduced, the second sleeve 51 can be made of metal or plastic, one end of the first fastening member 52 can be connected with the moving rod 31 through a threaded structure, the other end can be connected with the inner wall of the second sleeve 51 through a threaded structure, when one end of the rope 3000 passes through the first hole 511 and is placed between the first abutting blocks 53, the first fastening member 52 is rotated to go deep into the second sleeve 51, so that the first fastening member 52 pushes the first abutting blocks 53 to move to the first hole 511 along the inner wall of the tapered structure of the second sleeve 51, the space between the first abutting blocks 53 is relatively reduced to clamp the rope 3000, and the rope 3000 is connected with the first clamping member 50, when separating rope 3000 and first joint spare 50, stretch out to second sleeve 51 outward through rotatory first retaining member 52 to reduce first retaining member 52 thrust to first butt piece 53 and until disappearing, first butt piece 53 also disappears with the power of embracing of rope 3000 gradually, rope 3000 can separate with first joint spare 50, with this quick connection and the separation of realizing rope 3000 and first joint spare 50, make its use more convenient.

The first locking member 52 includes a locking block 521, a second elastic member 522 and a first sliding block 523, one end of the locking block 521 is connected to the movable rod 30 through a screw structure, the other end of the locking block 521 passes through the second hole 512 and is connected to the inner wall of the second sleeve 51 through a screw structure, the second elastic member 522 and the first sliding block 523 are both disposed in the second sleeve 51, one end of the second elastic member 522 abuts against the locking block 521, the other end of the second elastic member 522 abuts against the first sliding block 523, one end of the first sliding block 523 away from the second elastic member 522 abuts against the first abutting block 53, the second elastic member 522 can be a spring, the locking block 521 can be connected or fixedly connected to the movable rod 30 through a screw structure, a lateral surface of the locking block 521, which is connected to one end of the movable rod 30, can be of a hexagonal structure or the like, so that the locking block 521 can be rotated on the locking block 521 by an external wrench to realize the, making it more convenient to use.

First joint spare 50 still includes second retaining member 54, second retaining member 54 cover is located on the movable rod 30, second retaining member 54 is located the one end of second sleeve 51 is kept away from to first retaining member 52, and second retaining member 54 wherein can be the nut, rotates with the position that closely butt first retaining member 52 corresponds through second retaining member 54 to it is not hard up to prevent first retaining member 52, and is more firm when making first joint spare 50 be connected with rope 3000.

The second joint member 90 includes a third sleeve 91, a second sliding block 92, a third elastic member 93, and at least two second abutting blocks 94, wherein both ends of the third sleeve 91 are respectively provided with a third hole 911 and a fourth hole 912 communicating with the inside of the third sleeve 91, the inner wall of the third sleeve 91 close to the third hole 911 is a tapered structure, the vertical cross-sectional area of the inner wall of the third sleeve 91 close to one end of the third hole 911 is smaller than the vertical cross-sectional area of the inner wall of the third sleeve 91 close to one end of the fourth hole 912, the second abutting blocks 94 are movably arranged in the third sleeve 91, the second abutting blocks 94 are annularly spaced, one end of the second abutting blocks 94 is close to the third hole 911, the rope 3000 passes through the third hole 911 to be arranged between the second abutting blocks 94, one end of the adjusting rod 80 far from the second connecting member 70 passes through the fourth hole 912 to be arranged in the third sleeve 91, the adjusting rod 80 is connected with the inner wall of the third sleeve 91 through a threaded structure, the third elastic member 93 and the second sliding block 92 are arranged in the third sleeve 91, one end of the third elastic member 93 is abutted to the adjusting rod 80, the other end of the third elastic member 93 is abutted to the second sliding block 92, one end of the second sliding block 92, which is far away from the third elastic member 93, is abutted to the second abutting block 94, when the adjusting rod 80 gradually moves towards the third sleeve 91, the second abutting block 94 synchronously moves towards the third hole 911 along the inner wall of the inner conical structure of the third sleeve 91, the distance between the second abutting blocks 94 is relatively reduced, the third sleeve 91 can be made of metal or plastic, when one end of the rope 3000 passes through the third hole and is arranged between the second abutting blocks 94, the adjusting rod 80 is rotated to go deep into the third sleeve 91, so that the adjusting rod 80 pushes the second abutting block 94 to synchronously move towards the third 911 hole along the inner wall of the inner conical structure of the third sleeve 91, thereby rope 3000 is held tightly to interval between the second butt piece 94 dwindles relatively, make rope 3000 be connected with second joint spare 90, when separating rope 3000 and second joint spare 90, stretch out outward to third sleeve 91 through rotation regulation pole 80, thrust to second butt piece 94 is adjusted the pole 80 until disappearing in order to reduce, second butt piece 94 also disappears gradually with holding of rope 3000 power of tightly, rope 3000 can separate with second joint spare 90, come with this quick connection and the separation that realizes rope 3000 and second joint spare 90, it is more convenient to make its use.

Rope coupling assembling 4000 still includes third retaining member 95, third retaining member 95 is located regulation pole 80 through the helicitic texture cover, third retaining member 95 butt in the tip of second connecting piece 70, third retaining member 95 can be the nut, carries out the position that closely butt second connecting piece 70 corresponds through third retaining member 95, prevents that regulation pole 80 and fourth connecting portion 110 are not hard up to it is more firm when making second joint piece 90 be connected with rope 3000.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications and equivalents of the subject matter of the present application, which is conceived to be equivalent to the above description and the accompanying drawings, or to be directly/indirectly applied to other related arts, are intended to be included within the scope of the present application.

Claims

1. A quick-clamping fastener device for realizing self-adaptive adjustment of rope tensioning state comprises a rope (3000), a rope connector (1000) and a rope connecting assembly (4000), and is characterized in that: rope connector (1000) and rope coupling assembling (4000) are connected respectively to the both ends of rope (3000), rope connector (1000) includes first connecting piece (10), first sleeve (20), movable rod (30), first elastic component (40), first joint spare (50), the connection can be dismantled to the one end of first sleeve (20) first connecting piece (10), the other end of first sleeve (20) is equipped with first opening (21) of intercommunication first sleeve (20) inside, movable rod (30) one end is passed first opening (21) activity is arranged in first sleeve (20), the other end is connected first joint spare (50), first elastic component (40) are arranged in first sleeve (20), first elastic component (40) one end butt in the border of first opening (21), the other end of first elastic component (40) connect in the tip of movable rod (30), first joint spare (50) keep away from the one end of movable rod (30) and can dismantle connection rope (3000), rope coupling assembling (4000) includes second connecting piece (70), adjusts pole (80), second joint spare (90), the one end of second connecting piece (70) is equipped with third connecting portion (100), and the other end is equipped with fourth connecting portion (110), the tip of fourth connecting portion (110) is equipped with storage tank (111), adjust pole (80) one end and arrange storage tank (111) in, adjust the inner wall threaded connection of pole (80) and storage tank (111), second joint spare (90) are located adjust pole (80) and keep away from the one end of first connecting piece (10).

2. The quick-snap fastener device for adaptive rope tension adjustment according to claim 1, wherein: first connecting piece (10) are including locking portion (11), first connecting portion (12) and second connecting portion (13) are located respectively locking portion (11) relative both ends, the cover is equipped with annular cushion (60) on first connecting portion (12), second connecting portion (13) are connected the one end of first opening (21) is kept away from in first sleeve (20).

3. The quick-snap fastener device for adaptive rope tension adjustment according to claim 2, wherein: one end, far away from first opening (21), of first sleeve (20) is provided with second opening (22) that communicates the inside of first sleeve (20), second connecting portion (13) pass second opening (22) and arrange in first sleeve (20), second connecting portion (13) and first sleeve (20) inner wall can be dismantled and be connected.

4. A quick snap fastener device for adaptive rope tension adjustment according to claim 3, wherein: the movable rod (30) comprises a movable rod (31) and an abutting portion (32) arranged at one end of the movable rod (31), the abutting portion (32) is arranged in the first sleeve (20), the movable rod (31) is sleeved with the first elastic piece (40), and one end, away from the first opening (21), of the first elastic piece (40) abuts against the abutting portion (32).

5. The quick-snap fastener device for adaptive rope tension adjustment according to claim 4, wherein: the inner wall of the first sleeve (20) is provided with a convex part (23), when the movable rod (30) is at the first position, one end, away from the movable rod (31), of the abutting part (32) abuts against the second connecting part (13), and when the movable rod (30) is at the second position, one end, provided with the movable rod (31), of the abutting part (32) abuts against the convex part (23).

6. A quick snap fastener device for adaptive adjustment of rope tension according to claim 4 or 5, wherein: the first clamping piece (50) comprises a second sleeve (51), a first locking piece (52) and at least two first abutting blocks (53), wherein a first hole position (511) and a second hole position (512) which are communicated with the inside of the second sleeve (51) are respectively arranged at two ends of the second sleeve (51), the inner wall, close to the first hole position (511), of the second sleeve (51) is of a conical structure, the vertical cross-sectional area of the inner wall, close to one end of the first hole position (511), of the second sleeve (51) is smaller than that of the inner wall, close to one end of the second hole position (512), of the second sleeve (51), the first abutting blocks (53) are movably arranged in the second sleeve (51), the first abutting blocks (53) are arranged at annular intervals, one ends of the first abutting blocks (53) are arranged close to the first hole position (511), and the rope (3000) penetrates through the first abutting blocks (511) and is arranged between the first abutting blocks (53), the utility model discloses a shift lever, including first stopper (52), first butt piece (51), first hole site (511) and second hole site (512), the shift lever (31) is connected to first stopper (52) one end, and the other end passes second hole site (512) butt and keeps away from the one end of first hole site (511) in first butt piece (53), when first stopper (52) remove to second sleeve (51) gradually, first butt piece (53) are followed the inner wall of the interior conical structure of second sleeve (51) is synchronous to second hole site (512) removal, and the interval between first butt piece (53) is dwindled relatively.

7. The quick-snap fastener device for adaptive rope tension adjustment according to claim 6, wherein: first retaining member (52) are including latch segment (521), second elastic component (522) and first sliding block (523), latch segment (521) one end is passed through helicitic texture and is connected with movable rod (30), and the other end passes second hole site (512) to connect in the inner wall of second sleeve (51) through helicitic texture, second elastic component (522) and first sliding block (523) are all arranged in second sleeve (51), second elastic component (522) one end butt latch segment (521), first sliding block (523) of other end butt, first butt block (53) of one end butt that second elastic component (522) was kept away from in first sliding block (523).

8. The quick-snap fastener device for adaptive rope tension adjustment according to claim 7, wherein: first joint spare (50) still include second retaining member (54), second retaining member (54) cover is located on movable rod (30), second retaining member (54) are located the one end of second sleeve (51) is kept away from in first retaining member (52).

9. The quick-snap fastener device for adaptive rope tension adjustment according to claim 1, wherein: the second clamping piece (90) comprises a third sleeve (91), a second sliding block (92), a third elastic piece (93) and at least two second abutting blocks (94), wherein a third hole position (911) and a fourth hole position (912) which are communicated with the inside of the third sleeve (91) are respectively arranged at two ends of the third sleeve (91), the inner wall of the third sleeve (91) close to the third hole position (911) is of a conical structure, the vertical cross-sectional area of the inner wall of the third sleeve (91) close to one end of the third hole position (911) is smaller than the vertical cross-sectional area of the inner wall of the third sleeve (91) close to one end of the fourth hole position (912), the second abutting blocks (94) are movably arranged in the third sleeve (91), the second abutting blocks (94) are arranged at annular intervals, one ends of the second abutting blocks (94) are arranged close to the third hole position (911), and the rope (3000) passes through the third hole position (911) and is arranged between the second abutting blocks (94), one end of the adjusting rod (80) far away from the second connecting piece (70) passes through a fourth hole position (912) and is arranged in the third sleeve (91), the adjusting rod (80) is connected with the inner wall of the third sleeve (91) through a thread structure, the third elastic element (93) and the second sliding block (92) are arranged in the third sleeve (91), one end of the third elastic piece (93) is connected with the adjusting rod (80) in an abutting mode, the other end of the third elastic piece is connected with the second sliding block (92) in an abutting mode, one end of the second sliding block (92) far away from the third elastic piece (93) is abutted against the second abutting block (94), when the adjusting rod (80) gradually moves towards the third sleeve (91), the second abutting blocks (94) synchronously move towards the third hole position (911) along the inner wall of the inner conical structure of the third sleeve (91), and the distance between the second abutting blocks (94) is relatively reduced.

10. The quick snap fastener device for adaptive rope tension adjustment according to claim 9, wherein: rope coupling assembling (4000) still includes third retaining member (95), regulation pole (80) are located through the helicitic texture cover to third retaining member (95), third retaining member (95) butt in the tip of second connecting piece (70).