CN214506478U - Double-splitting synchronous repair strain equipment - Google Patents
Double-splitting synchronous repair strain equipment Download PDFInfo
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- CN214506478U CN214506478U CN202023121960.3U CN202023121960U CN214506478U CN 214506478 U CN214506478 U CN 214506478U CN 202023121960 U CN202023121960 U CN 202023121960U CN 214506478 U CN214506478 U CN 214506478U
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Abstract
The utility model discloses a belong to the technical field of the cable, specifically be two division synchronous restoration strain insulator equipment, including triplex plate and taper sleeve main part, triplex plate top fixed mounting taper sleeve main part, the taper sleeve main part includes left taper sleeve and right taper sleeve, the wire clamping groove is seted up to left side taper sleeve inner wall, wire clamping groove evenly distributed, left side taper sleeve right side outer wall fixed connection pulling force otic placode, pulling force otic placode inner wall is equipped with the movable block, movable block top inner wall fixed mounting bolt one, bolt movable mounting is passed through at the movable block top at pulling force otic placode inner wall, the utility model discloses beneficial effect is: then pass the cable through fastening sleeve from the bottom, through setting up the fastening sleeve top into the toper, when rotatory upward movement is carried out fastening sleeve, fastening sleeve is through extrusion cable and the inseparable laminating of wire clamping groove surface for cable and left taper sleeve and right awl inner wall fixed stability are better.
Description
Technical Field
The utility model relates to the technical field of cables, concretely relates to strain insulator equipment is restoreed in step to two splits.
Background
And the strain clamp is used for fixing the wire to bear the tension of the wire and hanging the wire to a strain insulator-string set or a hardware fitting on a tower, and is used for corner turning, connection and connection of terminals. The spiral aluminum clad steel wire has extremely strong strain strength, the strain clamp has no concentrated stress, the effect of protecting and assisting vibration reduction is achieved on the optical cable, the clamp grip strength is not less than 95% of the rated tensile strength of the optical cable, the installation is convenient and rapid, the construction cost is reduced, and the strain clamp can be roughly divided into two types according to the difference of the structure and the installation condition. The first type: the strain clamp bears the whole tension of the lead or the lightning conductor, the clamp gripping force is not less than 90 of the rated tension of the installed lead or the lightning conductor, but the strain clamp does not serve as an electric conductor. The wire clamp can be detached after the wire is installed and used additionally. The cable clamp comprises a bolt type strain clamp, a wedge-shaped strain clamp and the like, and the second type is that the strain clamp can be used as a conductor besides bearing all tensile forces of a lead or a lightning conductor, so that the cable clamp can not be disassembled once being installed, and is also called a dead cable clamp.
The prior art has the following defects: the existing strain clamp which has longer installation time is easy to weaken the mechanical tension, thereby reducing the stability of the strain clamp and being incapable of well fixing cables.
Therefore, the invention of the double-splitting synchronous strain repairing equipment is necessary.
SUMMERY OF THE UTILITY MODEL
For this, the utility model provides a strain insulator equipment is restoreed in step to two divisions, cup joints fixedly to two sets of cables through setting up left taper sleeve and right taper sleeve, then passes the cable through fastening sleeve from the bottom, through setting up the fastening sleeve top into the toper, when rotatory upward movement is carried out fastening sleeve, fastening sleeve is through extrusion cable and the laminating of wire clamping groove surface to solve the convenient problem of fixing the cable, improvement strain clamp stability.
In order to achieve the above object, the present invention provides the following technical solutions: double-splitting synchronous restoration strain equipment comprises a triple plate and a taper sleeve main body, wherein the taper sleeve main body is fixedly installed at the top of the triple plate and comprises a left taper sleeve and a right taper sleeve, a wire clamping groove is formed in the inner wall of the left taper sleeve and is uniformly distributed, a tension lug plate is fixedly connected to the outer wall of the right side of the left taper sleeve, a movable block is arranged on the inner wall of the tension lug plate, a first bolt is fixedly installed on the inner wall of the top of the movable block, a first bolt is movably installed on the inner wall of the tension lug plate, an inner sleeve is fixedly installed on the inner wall of the left taper sleeve, a cable is fixedly connected to the inner wall of the inner sleeve, a fastening sleeve is arranged at the bottom of the inner sleeve and is conical, the fastening sleeve is sleeved on the outer wall of the cable, the outer wall of the fastening sleeve is in threaded connection with the inner wall of the inner sleeve, the right taper sleeve is symmetrically arranged with the left taper sleeve, the right taper sleeve and the left taper sleeve are configured the same.
Preferably, the bottom of each of the left taper sleeve and the right taper sleeve is provided with a second bolt, and the left taper sleeve and the right taper sleeve are fixedly installed at the tops of the left end and the right end of the triple plate through the second bolts.
Preferably, a limiting hole is formed in the center of the outer wall of the top of the triple plate, a first bolt column is arranged at the bottom of the triple plate, an inner hexagon socket head cap screw is arranged on the inner wall of the top of the first bolt column, and the top of the first bolt column is fixedly installed at the bottom of the triple plate through the inner hexagon socket head cap screw.
Preferably, an outer wall of the bolt column is provided with an external thread, a bottom of the bolt column is provided with a thread taper sleeve, the top and the bottom of the thread taper sleeve are both tapered, an inner thread is arranged on the inner wall of the thread taper sleeve, and the inner wall of the top of the thread taper sleeve is fixedly connected with the first bolt column through threads.
Preferably, the inner wall of the threaded taper sleeve is provided with a ball, and the diameter of the ball is consistent with the inner diameter of the inner wall of the fastening sleeve.
Preferably, the bottom of the threaded taper sleeve is provided with a bolt column II, and the bolt column II is fixedly installed on the inner wall of the threaded taper sleeve through a bolt.
Preferably, the inner wall of the bottom of the second bolt column is provided with a fourth bolt, the bottom of the second bolt column is provided with a triangular fixing plate, the triangular fixing plate is of a double-layer structure, and the top center of the triangular fixing plate is fixedly connected with the second bolt column through the fourth bolt.
Preferably, connecting rods are arranged at two ends of the bottom of the triangular fixing plate, a fifth bolt is arranged on the inner wall of the top of each connecting rod, the connecting rods are fixedly installed at the bottom of the triangular fixing plate through the fifth bolts, and anti-falling pin bolts are fixedly installed on the inner wall of the bottom of each connecting rod.
The utility model has the advantages that:
1. the left taper sleeve and the right taper sleeve are arranged to fixedly sleeve the two groups of cables, the cables penetrate through the fastening sleeve from the bottom, the top of the fastening sleeve is arranged to be conical, and when the fastening sleeve rotates and moves upwards, the fastening sleeve is tightly attached to the surface of the wire clamping groove by extruding the cables, so that the cables are better fixed with the inner walls of the left taper sleeve and the right taper sleeve;
2. through setting up screw thread taper sleeve cooperation connection bolt post one and bolt post two, can adjust length according to the in-service use condition to the convenient interval to controlling two sets of cables is adjusted, conveniently fixes, improves the fixed stability of cable.
Drawings
Fig. 1 is a front view provided by the present invention;
fig. 2 is a side view provided by the present invention;
fig. 3 is a rear view provided by the present invention;
fig. 4 is a cross-sectional view provided by the present invention.
In the figure: the anti-slip bolt comprises a triple plate 100, a first bolt hole 110, a second bolt hole 120, a limiting hole 130, a taper sleeve main body 200, a left taper sleeve 210, a right taper sleeve 220, a tension lug plate 211, a movable block 212, a first bolt 213, a second bolt 214, a third bolt 215, a wire clamping groove 216, an inner sleeve 217, a fastening sleeve 230, an inner hexagon bolt 240, a first bolt column 250, a threaded taper sleeve 260, a ball 261, a second bolt column 270, a fourth bolt 271, a triangular fixing plate 280, a connecting rod 290, a fifth bolt 291 and an anti-slip bolt 292.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the utility model provides a strain insulator equipment is restoreed in step to double separation, including triplex plate 100 and taper sleeve main part 200, specifically, triplex plate 100 top fixed mounting taper sleeve main part 200, taper sleeve main part 200 includes left taper sleeve 210 and right taper sleeve 220, the left taper sleeve 210 inner wall sets up wire clamping groove 216, wire clamping groove 216 evenly distributed, left taper sleeve 210 right side outer wall fixed connection pulling force otic placode 211, pulling force otic placode 211 inner wall is equipped with movable block 212, movable block 212 top inner wall fixed mounting bolt 213, movable block 212 top is through bolt 213 movable mounting at pulling force otic placode 211 inner wall, left taper sleeve 210 inner wall fixed mounting inner sleeve 217, inner sleeve 217 inner wall fixed connection cable, inner sleeve 217 bottom is equipped with fastening sleeve 230, fastening sleeve 230 sets up to the toper, the fastening sleeve 230 is sleeved on the outer wall of the cable, the outer wall of the fastening sleeve 230 is in threaded connection with the inner wall of the inner sleeve 217, the right taper sleeve 220 and the left taper sleeve 210 are symmetrically arranged, and the right taper sleeve 220 and the left taper sleeve 210 are configured in the same manner;
the triple plate 100 has the functions of fixing two groups of existing cables by the installation taper sleeve main body 200 and providing tension force for the cables, the taper sleeve main body 200 has the function of wrapping and fixing the cables, the left taper sleeve 210 and the right taper sleeve 220 have the function of wrapping and fixing the cables, the wire clamping groove 216 has the function of providing resistance force for the cables, the surface of the wire clamping groove 216 is provided with anti-skidding edges and has the function of preventing skidding and facilitating installation for the cables, the pulling lug plate 211 has the function of movably installing the movable block 212 and is movably connected with the pulling lug plate 211 through the movable block 212 to facilitate limiting the two groups of cables, the pulling lug plate 211 is movably connected with the two ends of the top of the triple plate 100 through the movable block 212, so that the component force of the two ends is the same when the equipment is stressed, the cable damage caused by pulling in use is facilitated, the use safety is improved, the inner sleeve 217 is matched with the taper sleeve main body 200 for use and has the function of improving the installation tightness of the cables, the top of the fastening sleeve 230 is conical, so that the fastening sleeve 230 can conveniently move on the inner wall of the inner sleeve 217 when rotating, the cable can be conveniently fixed, the stability of the cable can be improved, the cable can be prevented from being fixed due to the loss of mechanical force when the cable is used for a long time, the risk of rework can be reduced, the durability of equipment can be improved, the outer wall of the fastening sleeve 230 is mechanically connected with the inner sleeve 217 through a thread form, the connection performance is more stable, enough stability can be still kept in long-time use, tension loss can not occur basically under the influence of external force, one-time construction can be realized, the maintenance of a connection part in a later period can be basically avoided, the work efficiency can be improved, and the use cost can be reduced;
further, the bottoms of the left taper sleeve 210 and the right taper sleeve 220 are respectively provided with a second bolt 214, the left taper sleeve 210 and the right taper sleeve 220 are fixedly mounted at the tops of the left end and the right end of the triple plate 100 through the second bolts 214, specifically, the second bolts 214 have the function of conveniently fixing the left taper sleeve 210 and the right taper sleeve 220, the left taper sleeve 210 and the right taper sleeve 220 are symmetrically provided with two ends which are stressed in a balanced manner, the durability of the device is improved, the two groups of cables are stressed in the same manner in use, the directions of the two groups of cables are kept consistent, and the cables are convenient to lay;
furthermore, a limiting hole 130 is formed in the center of the outer wall of the top of the triple plate 100, a first bolt column 250 is arranged at the bottom of the triple plate 100, a hexagon socket head cap 240 is arranged on the inner wall of the top of the first bolt column 250, the top of the first bolt column 250 is fixedly arranged at the bottom of the triple plate 100 through the hexagon socket head cap 240, specifically, the limiting hole 130 is convenient for fixing the triple plate 100, so that cables at two ends of the top of the triple plate 100 are fixed, in the structure of the triangle of the triple plate 100, the shape is stable, the stress is balanced, the hexagon socket head cap screw 240 is convenient for fixing the first bolt column 250 at the bottom of the triple plate 100, the connection is more stable through the hexagon socket head cap screw 240, the durability of the device is improved, the material of the hexagon socket head cap screw 240 is set to be a Q235 wire rod, the advantages of convenience in fastening, disassembly, difficulty in sliding of corners and the like are realized, the long-term use is facilitated, the outer wall of the first bolt column 250 is provided with external threads, the exposed length of the first bolt columns 250 can be adjusted through the screws, so that the installation position of the triple plate 100 can be adjusted conveniently, the cables at two ends of the top of the triple plate 100 can be adjusted equidistantly, the stress of the cables at two ends is balanced, the positions of two ends of each cable can be moved synchronously when the first bolt columns 250 are adjusted independently, and the whole body cannot be deviated;
further, the outer wall of the first bolt column 250 is provided with external threads (not labeled in the figure), the bottom of the first bolt column 250 is provided with a threaded taper sleeve 260, the top and the bottom of the threaded taper sleeve 260 are both set to be conical, the inner wall of the threaded taper sleeve 260 is provided with internal threads, the inner wall of the top of the threaded taper sleeve 260 is fixedly connected with the first bolt column 250 through threads, and particularly, the threaded taper sleeve 260 is convenient for butting the first bolt column 250 with the second bolt column 270, the two ends of the threaded taper sleeve 260 are respectively connected with a first bolt column 250 and a second bolt column 270, therefore, the adjustable length range of the first bolt column 250 and the second bolt column 270 is increased, the self-defined adjusting distance of equipment is increased, the applicability of the equipment is improved, the exposed length of the first bolt column 250 and the exposed length of the second bolt column 270 can be adjusted in time according to the actual use condition after the installation is facilitated, and the tension degree of the three-link plate 100 is adjusted;
further, the inner wall of the threaded taper sleeve 260 is provided with a ball 261, the diameter of the ball 261 is consistent with the inner diameter of the inner wall of the fastening sleeve 230, specifically, the ball 261 has the function of conveniently adjusting the lengths of the first bolt column 250 and the second bolt column 270, under the action of the ball 261, the situation that one of the first bolt column 250 and the second bolt column 270 extends into the inner wall of the fastening sleeve 230 too long when being adjusted, so that the other group of bolt columns cannot be accurately installed, or the situation that the equipment cannot be disassembled and assembled again due to the fact that later-stage stress is influenced is avoided, the diameter of the ball 261 is consistent with the inner diameter of the inner wall of the fastening sleeve 230, so that the ball 261 has a certain damping effect when rolling in the fastening sleeve 230, and the situation that the ball 261 is carelessly lost and the use is influenced during operation is prevented;
further, a second bolt column 270 is arranged at the bottom of the threaded taper sleeve 260, the second bolt column 270 is fixedly installed on the inner wall of the threaded taper sleeve 260 through a bolt, specifically, the second bolt column 270 has the function of being matched with the threaded taper sleeve 260 to be convenient to use and connect with the triangular fixing plate 280, and the depth of the second bolt column 270 inserted into the inner wall of the threaded taper sleeve 260 is adjusted, so that the tension between the triangular fixing plate 280 and the triple plate 100 is adjusted, and an operator can conveniently adjust the tension;
further, the inner wall of the bottom of the second bolt column 270 is provided with a fourth bolt 271, the bottom of the second bolt column 270 is provided with a triangular fixing plate 280, the triangular fixing plate 280 is of a double-layer structure, the center of the top of the triangular fixing plate 280 is fixedly connected with the second bolt column 270 through the fourth bolt 271, specifically, the fourth bolt 271 has the function of fixedly mounting the second bolt column 270 on the top of the triangular fixing plate 280, and the triangular fixing plate 280 is of the double-layer structure, so that the problem that the end of the second bolt column 270 is exposed outside for a long time and is easily corroded by rainwater, which causes later-stage inconvenience in disassembly and influences on the length of the second bolt column 270 is solved;
further, connecting rods 290 are arranged at two ends of the bottom of the triangular fixing plate 280, a bolt five 291 is arranged on the inner wall of the top of each connecting rod 290, each connecting rod 290 is fixedly installed at the bottom of the triangular fixing plate 280 through the bolt five 291, and an anti-falling pin 292 is fixedly installed on the inner wall of the bottom of each connecting rod 290.
The utility model discloses a use as follows: when the utility model is used, a person skilled in the art wraps two groups of cables to be fixed on the inner wall of the inner sleeve 217, installs the inner sleeve 217 on the inner walls of the left taper sleeve 210 and the right taper sleeve 220, then moves inwards from the bottom of the inner sleeve 217 by sleeving the fastening sleeve 230 on the outer wall of the cable in a spiral manner, the cable is tightly attached to the wire clamping groove 216 after being extruded by the fastening sleeve 230 in a spiral manner to be fixed, then installs the left taper sleeve 210 and the right taper sleeve 220 on the top of the left end and the right end of the three-link plate 100 through the movable block 212, then fixedly installs the first bolt column 250 on the bottom of the three-link plate 100, then threadedly connects the first bolt cone 260 on the outer wall of the first bolt column 250, threadedly connects the second bolt column 270 on the bottom of the taper sleeve 260, then fixes the top of the triangular fixing plate 280 on the bottom of the second bolt column 270, then installs the connecting rod 290 on the two ends of the bottom of the triangular fixing plate 280, the link 290 is then secured by securing a retaining pin 292 to the bottom of the link 290.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (8)
1. Two split are restoreed strain insulator equipment in step, including triplex board (100) and taper sleeve main part (200), its characterized in that: the taper sleeve comprises a triple plate (100) and is characterized in that a taper sleeve body (200) is fixedly mounted at the top of the triple plate (100), the taper sleeve body (200) comprises a left taper sleeve (210) and a right taper sleeve (220), a wire clamping groove (216) is formed in the inner wall of the left taper sleeve (210), the wire clamping groove (216) is uniformly distributed, a tension ear plate (211) is fixedly connected with the outer wall of the right side of the left taper sleeve (210), a movable block (212) is arranged on the inner wall of the tension ear plate (211), a first bolt (213) is fixedly mounted on the inner wall of the top of the movable block (212), a first bolt (213) is movably mounted on the inner wall of the tension ear plate (211), an inner sleeve (217) is fixedly mounted on the inner wall of the left taper sleeve (210), a cable is fixedly connected with the inner wall of the inner sleeve (217), a fastening sleeve (230) is arranged at the bottom of the inner sleeve (217), and the fastening sleeve (230) is conical, the fastening sleeve (230) is sleeved on the outer wall of the cable, the outer wall of the fastening sleeve (230) is in threaded connection with the inner wall of the inner sleeve (217), the right taper sleeve (220) and the left taper sleeve (210) are symmetrically arranged, and the right taper sleeve (220) and the left taper sleeve (210) are configured in the same mode.
2. The dual-fission synchronous repair strain insulator device according to claim 1, wherein: and the bottoms of the left taper sleeve (210) and the right taper sleeve (220) are respectively provided with a second bolt (214), and the left taper sleeve (210) and the right taper sleeve (220) are fixedly arranged at the tops of the left end and the right end of the triple plate (100) through the second bolts (214).
3. The dual-fission synchronous repair strain insulator device according to claim 1, wherein: limiting holes (130) are formed in the center of the outer wall of the top of the triple plate (100), a first bolt column (250) is arranged at the bottom of the triple plate (100), an inner hexagon bolt (240) is arranged on the inner wall of the top of the first bolt column (250), and the top of the first bolt column (250) is fixedly installed at the bottom of the triple plate (100) through the inner hexagon bolt (240).
4. The dual-fission synchronous repair strain insulator device according to claim 3, wherein: the outer wall of the first bolt column (250) is provided with an external thread, the bottom of the first bolt column (250) is provided with a thread taper sleeve (260), the top and the bottom of the thread taper sleeve (260) are both arranged to be conical, the inner wall of the thread taper sleeve (260) is provided with an internal thread, and the inner wall of the top of the thread taper sleeve (260) is fixedly connected with the first bolt column (250) through the threads.
5. The dual-fission synchronous repair strain insulator device according to claim 4, wherein: the inner wall of the thread taper sleeve (260) is provided with a ball (261), and the diameter of the ball (261) is consistent with the inner diameter of the inner wall of the fastening sleeve (230).
6. The dual-fission synchronous repair strain insulator device according to claim 5, wherein: and a second bolt column (270) is arranged at the bottom of the threaded taper sleeve (260), and the second bolt column (270) is fixedly arranged on the inner wall of the threaded taper sleeve (260) through a bolt.
7. The dual-fission synchronous repair strain insulator device according to claim 6, wherein: the inner wall of the bottom of the second bolt column (270) is provided with a fourth bolt (271), the bottom of the second bolt column (270) is provided with a triangular fixing plate (280), the triangular fixing plate (280) is of a double-layer structure, and the center of the top of the triangular fixing plate (280) is fixedly connected with the second bolt column (270) through the fourth bolt (271).
8. The dual-fission synchronous repair strain insulator device according to claim 7, wherein: connecting rods (290) are arranged at two ends of the bottom of the triangular fixing plate (280), a fifth bolt (291) is arranged on the inner wall of the top of each connecting rod (290), each connecting rod (290) is fixedly installed at the bottom of the triangular fixing plate (280) through the fifth bolt (291), and an anti-falling pin bolt (292) is fixedly installed on the inner wall of the bottom of each connecting rod (290).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023121960.3U CN214506478U (en) | 2020-12-22 | 2020-12-22 | Double-splitting synchronous repair strain equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023121960.3U CN214506478U (en) | 2020-12-22 | 2020-12-22 | Double-splitting synchronous repair strain equipment |
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| Publication Number | Publication Date |
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| CN214506478U true CN214506478U (en) | 2021-10-26 |
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| CN202023121960.3U Active CN214506478U (en) | 2020-12-22 | 2020-12-22 | Double-splitting synchronous repair strain equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653054A (en) * | 2020-12-22 | 2021-04-13 | 深圳市西勒实业发展有限公司 | Double-splitting synchronous repair strain equipment |
-
2020
- 2020-12-22 CN CN202023121960.3U patent/CN214506478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653054A (en) * | 2020-12-22 | 2021-04-13 | 深圳市西勒实业发展有限公司 | Double-splitting synchronous repair strain equipment |
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