CN221200053U - Optical cable traction device - Google Patents
Optical cable traction device Download PDFInfo
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- CN221200053U CN221200053U CN202322966316.3U CN202322966316U CN221200053U CN 221200053 U CN221200053 U CN 221200053U CN 202322966316 U CN202322966316 U CN 202322966316U CN 221200053 U CN221200053 U CN 221200053U
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- block
- fixedly connected
- optical cable
- wedge
- wall
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- 230000003287 optical effect Effects 0.000 title claims abstract description 52
- 238000004804 winding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000013307 optical fiber Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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Abstract
The utility model provides an optical cable traction device, and belongs to the technical field of optical cable traction. The optical cable traction device comprises a traction rope and a connecting mechanism, wherein one end of the traction rope is fixedly connected with a cylinder, the outer wall of the cylinder is fixedly connected with a fixed block, the connecting mechanism comprises a threaded cylinder, a threaded block, a first wedge block, a second wedge block and a clamping plate, and the threaded cylinder is fixedly connected to one side of the cylinder; the thread block is in threaded connection with the thread cylinder; the first wedge block is connected with the threaded block and is in sliding connection with the fixed block; the inclined surface of the second wedge block is in sliding connection with the inclined surface of the first wedge block; the clamping plate is fixedly connected with the second wedge block, the threaded block is rotated, the threaded block is screwed in inwards, the first wedge block is driven to slide inwards, the second wedge block and the clamping plate are driven to slide towards the direction close to the optical cable, the optical cable is clamped, the connecting effect is better, and the efficiency of optical cable laying work is improved.
Description
Technical Field
The utility model relates to the technical field of optical cable traction, in particular to an optical cable traction device.
Background
The optical cable is a communication line for transmitting optical signals, and is composed of one or more glass fibers or plastic fibers, and is used for transmitting high-speed and high-capacity data, voice and video information, the advantages of the optical cable include large bandwidth, high transmission speed, high anti-interference capability and the like, the optical cable generally comprises an optical fiber core, a cladding and a sheath, the optical fiber core is a transmission medium of optical signals and is generally made of pure glass fibers or plastic fibers, the cladding is a layer of material covered outside the optical fiber core and is used for protecting the optical fiber core from damage, the sheath is a protective layer covered outside the cladding and is used for protecting the whole optical cable from the external environment, the optical cable has wide application in the communication field, and is widely applied to occasions such as telephone networks, television networks, the Internet and various data centers, so that the optical cable has high-speed transmission capability and stability, and becomes one of important basic facilities indispensable in the modern communication field, and the traction device is equipment for laying and traction in advance, and when the optical cable is in operation, a constructor can bury a communication pipeline underground and then drive the optical cable to penetrate into the communication pipeline.
Before the optical cable penetrates into the communication pipeline, constructors can bind the end of the traction rope with the end of the optical cable together to drive the optical cable to move in the communication pipeline, but because the optical cable is round and long and has stronger toughness, the phenomenon that the optical cable is separated from the traction rope can occur in the traction process, after the phenomenon occurs, the constructors are required to pull the optical cable away from the communication pipeline and carry out the threading operation again, the construction task amount is increased, and the optical cable laying work efficiency is reduced, so that an optical cable traction device is provided to solve the problems.
Disclosure of utility model
To remedy the above-mentioned shortcomings, the present utility model provides an optical cable pulling device that overcomes or at least partially solves the above-mentioned technical problems.
The utility model provides an optical cable traction device, which comprises
The traction rope comprises a traction rope and a connecting mechanism, wherein one end of the traction rope is fixedly connected with a cylinder body, the outer wall of the cylinder body is fixedly connected with a fixed block, and the connecting mechanism comprises
The thread cylinder is fixedly connected to one side of the cylinder body;
the thread block is in threaded connection with the thread cylinder;
The first wedge block is connected with the threaded block and is in sliding connection with the fixed block;
The inclined surface of the second wedge block is in sliding connection with the inclined surface of the first wedge block, and the second wedge block is in sliding connection with the fixed block;
and the clamping plate is fixedly connected with the second wedge-shaped block.
In a preferred scheme, the outer wall of barrel has seted up and has accomodate the groove, the grip block sets up in accomodating the inslot, the inner wall fixedly connected with slipmat of grip block.
In a preferred scheme, first spout has been seted up to the inside of fixed block, the inner wall sliding connection of first wedge and first spout, the second spout has been seted up to the inner wall of fixed block, the second spout all communicates with first spout and storage tank, the inner wall sliding connection of second wedge and second spout.
In a preferred scheme, one side of the second wedge-shaped block is fixedly connected with a fixing plate, and a spring is fixedly connected between the fixing plate and the first sliding groove.
In a preferred scheme, one side fixedly connected with connecting rod of first wedge, connecting rod and fixed block sliding connection, the one end fixedly connected with connecting rod of connecting rod, the one end fixedly connected with spacing ring of connecting rod.
In a preferred scheme, the third spout has been seted up to the inboard of screw thread piece, the spacing groove has been seted up to the inside of screw thread piece, spacing groove and third spout intercommunication, the inner wall sliding connection of connecting rod and third spout, spacing ring and the inner wall sliding connection of spacing groove, the diameter of spacing ring is greater than the diameter of connecting rod.
In a preferred scheme, the bottom of haulage rope is provided with the base, the top fixedly connected with mounting panel of base, mounting panel fixedly connected with motor, the output fixedly connected with pivot of motor, pivot fixedly connected with wind-up roll, haulage rope other end and wind-up roll fixed connection.
In a preferred scheme, the base top fixedly connected with bracing piece, the top fixedly connected with ring of bracing piece, haulage rope and ring inner wall sliding connection.
In a preferred scheme, the rear side of base fixedly connected with handle, the universal wheel is installed to the bottom of base.
The utility model provides an optical cable traction device, which has the beneficial effects that:
1. Through rotating the thread block for the inwards screw in of thread block, and then drive first wedge inwards to slide, drive the second wedge to be close to the optical cable direction and slide, and then drive the grip block to be close to the optical cable direction and slide, carry out the centre gripping to the cable, the connection effect is better, has improved the efficiency of optical cable laying work.
2. Through reversing the thread block for first wedge outwards slides, and this in-process spring resets gradually, makes second wedge and grip block keep away from the cable, releases the centre gripping to the cable, makes the grip block get back to initial position, in order to use next time.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is a perspective view of an overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic view of a cylinder and a fixed block according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a cylinder and a fixed block according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of a fixing block according to an embodiment of the present utility model;
FIG. 5 is a schematic cross-sectional view of a cylinder according to an embodiment of the present utility model;
FIG. 6 is a schematic cross-sectional view of a threaded block according to an embodiment of the present utility model;
In the figure: 1. a traction rope; 2. a connecting mechanism; 201. a thread cylinder; 202. a screw block; 203. a first wedge block; 204. a second wedge block; 205. a clamping plate; 206. a storage groove; 207. an anti-slip pad; 208. a first chute; 209. a second chute; 210. a fixing plate; 211. a spring; 212. a connecting rod; 213. a connecting rod; 214. a limiting ring; 215. a third chute; 216. a limit groove; 3. a cylinder; 4. a fixed block; 5. a base; 6. a mounting plate; 7. a motor; 8. a rotating shaft; 9. a support rod; 10. a circular ring; 11. a handle; 12. a universal wheel; 13. and (5) a wind-up roller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the optical cable traction device comprises a traction rope 1 and a connecting mechanism 2, wherein one end of the traction rope 1 is fixedly connected with a cylinder body 3, the outer wall of the cylinder body 3 is fixedly connected with a fixed block 4, the connecting mechanism 2 comprises a threaded cylinder 201, a threaded block 202, a first wedge block 203, a second wedge block 204 and a clamping plate 205, and the threaded cylinder 201 is fixedly connected to one side of the cylinder body 3; the thread block 202 is in threaded connection with the thread cylinder 201; the first wedge block 203 is connected with the threaded block 202, and the first wedge block 203 is in sliding connection with the fixed block 4; the inclined surface of the second wedge block 204 is in sliding connection with the inclined surface of the first wedge block 203, and the second wedge block 204 is in sliding connection with the fixed block 4; the clamping plate 205 is fixedly connected with the second wedge block 204, the outer wall of the barrel 3 is provided with the storage groove 206, the clamping plate 205 is arranged in the storage groove 206, the inner wall of the clamping plate 205 is fixedly connected with the anti-slip pad 207, the threaded block 202 is screwed inwards by rotating the threaded block 202, the first wedge block 203 is driven to slide inwards, the second wedge block 204 is driven to slide in the direction close to the optical cable, the clamping plate 205 is driven to slide in the direction close to the optical cable, the optical cable is clamped, the connecting effect is better, and the efficiency of the optical cable laying work is improved;
The inside of the fixed block 4 is provided with a first chute 208, the first wedge-shaped block 203 is in sliding connection with the inner wall of the first chute 208, the inner wall of the fixed block 4 is provided with a second chute 209, the second chute 209 is communicated with the first chute 208 and the containing groove 206, the second wedge-shaped block 204 is in sliding connection with the inner wall of the second chute 209, one side of the second wedge-shaped block 204 is fixedly connected with a fixed plate 210, a spring 211 is fixedly connected between the fixed plate 210 and the first chute 208, in the connecting process, the second wedge-shaped block 204 drives the fixed plate 210 to compress the spring 211, the first wedge-shaped block 203 slides outwards through the reverse thread block 202, the spring 211 gradually resets in the process, the second wedge-shaped block 204 and the clamping plate 205 are far away from a cable, the clamping of the cable is released, the clamping plate 205 returns to the initial position for the next use, and the fixed plate 210 and the spring 211 are also used for limiting the second wedge-shaped block 204, so that the second wedge-shaped block 204 is prevented from falling down;
One side of the first wedge-shaped block 203 is fixedly connected with a connecting rod 212, the connecting rod 212 is in sliding connection with the fixed block 4, one end of the connecting rod 212 is fixedly connected with a connecting rod 213, one end of the connecting rod 213 is fixedly connected with a limiting ring 214, a third sliding groove 215 is formed in the inner side of the threaded block 202, a limiting groove 216 is formed in the threaded block 202, the limiting groove 216 is communicated with the third sliding groove 215, the connecting rod 213 is in sliding connection with the inner wall of the third sliding groove 215, the limiting ring 214 is in sliding connection with the inner wall of the limiting groove 216, the diameter of the limiting ring 214 is larger than that of the connecting rod 213, the connecting rod 212 and the connecting rod 213 are used for connecting the first wedge-shaped block 203 and the threaded block 202, so that the first wedge-shaped block 203 can be driven to move when the threaded block 202 is rotated, and the threaded block 202 cannot be separated from the connecting rod 212 by arranging the limiting ring 214 and the limiting groove 216;
the bottom of the haulage rope 1 is provided with a base 5, the top of the base 5 is fixedly connected with a mounting plate 6, the mounting plate 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a rotating shaft 8, the rotating shaft 8 is fixedly connected with a winding roller 13, the other end of the haulage rope 1 is fixedly connected with the winding roller 13, the output end of the motor 7 drives the rotating shaft 8 to rotate through starting the motor 7, the rotating shaft 8 drives the winding roller 13 to rotate, and then the haulage rope 1 is wound, and in the process, the haulage rope 1 can drive an optical cable to gradually pass through a communication pipeline;
The base 5 top fixedly connected with bracing piece 9, the top fixedly connected with ring 10 of bracing piece 9, haulage rope 1 and ring 10 inner wall sliding connection, the rear side fixedly connected with handle 11 of base 5, universal wheel 12 is installed to the bottom of base 5, ring 10 is used for spacing barrel 3 and fixed block 4, when not using, utilizes motor 7 rolling haulage rope 1 for barrel 3 offsets with ring 10, and the operating personnel of being convenient for uses, and what needs to be explained is: the motor 7 is electrically connected with a storage battery.
Specifically, the working process or working principle of the optical cable traction device is as follows: the user inserts the optical cable in barrel 3, then rotates thread piece 202 for the inwards screw in of thread piece 202, and then drives first wedge 203 inwards slip, drives second wedge 204 and to being close to the optical cable direction slip, and then drives grip block 205 and to being close to the optical cable direction slip, holds the cable, then starts motor 7, and motor 7's output drives pivot 8 and rotates, and pivot 8 drives wind-up roll 13 and rotates, and then carries out the rolling to haulage rope 1, and in-process, haulage rope 1 can drive the optical cable and pass communication pipeline gradually.
After the traction is finished, the threaded block 202 is reversed, the first wedge block 203 slides outwards, the spring 211 is reset gradually in the process, the second wedge block 204 and the clamping plate 205 are far away from the cable, clamping of the cable is released, the clamping plate 205 returns to the initial position for the next use, and the fixing plate 210 and the spring 211 are also used for limiting the second wedge block 204 and preventing the second wedge block 204 from falling.
Claims (9)
1. The utility model provides an optical cable draw gear, its characterized in that includes haulage rope (1) and coupling mechanism (2), the one end fixedly connected with barrel (3) of haulage rope (1), the outer wall fixedly connected with fixed block (4) of barrel (3), coupling mechanism (2) include
The thread cylinder (201), the thread cylinder (201) is fixedly connected to one side of the cylinder body (3);
A screw block (202), wherein the screw block (202) is in screw connection with the screw cylinder (201);
The first wedge-shaped block (203), the first wedge-shaped block (203) is connected with the threaded block (202), and the first wedge-shaped block (203) is in sliding connection with the fixed block (4);
The inclined surface of the second wedge block (204) is in sliding connection with the inclined surface of the first wedge block (203), and the second wedge block (204) is in sliding connection with the fixed block (4);
And the clamping plate (205), and the clamping plate (205) is fixedly connected with the second wedge block (204).
2. The optical cable traction device according to claim 1, wherein the outer wall of the barrel body (3) is provided with a storage groove (206), the clamping plate (205) is arranged in the storage groove (206), and an anti-slip pad (207) is fixedly connected to the inner wall of the clamping plate (205).
3. The optical cable traction device according to claim 2, wherein a first sliding groove (208) is formed in the fixing block (4), the first wedge block (203) is slidably connected with the inner wall of the first sliding groove (208), a second sliding groove (209) is formed in the inner wall of the fixing block (4), the second sliding groove (209) is communicated with both the first sliding groove (208) and the containing groove (206), and the second wedge block (204) is slidably connected with the inner wall of the second sliding groove (209).
4. A cable traction device according to claim 3, wherein a fixing plate (210) is fixedly connected to one side of the second wedge block (204), and a spring (211) is fixedly connected between the fixing plate (210) and the first chute (208).
5. The optical cable traction device according to claim 4, wherein one side of the first wedge block (203) is fixedly connected with a connecting rod (212), the connecting rod (212) is slidably connected with the fixed block (4), one end of the connecting rod (212) is fixedly connected with a connecting rod (213), and one end of the connecting rod (213) is fixedly connected with a limiting ring (214).
6. The optical cable traction device according to claim 5, wherein a third sliding groove (215) is formed in the inner side of the threaded block (202), a limiting groove (216) is formed in the threaded block (202), the limiting groove (216) is communicated with the third sliding groove (215), the connecting rod (213) is slidably connected with the inner wall of the third sliding groove (215), the limiting ring (214) is slidably connected with the inner wall of the limiting groove (216), and the diameter of the limiting ring (214) is larger than that of the connecting rod (213).
7. The optical cable traction device according to claim 6, wherein a base (5) is arranged at the bottom of the traction rope (1), a mounting plate (6) is fixedly connected to the top of the base (5), a motor (7) is fixedly connected to the mounting plate (6), a rotating shaft (8) is fixedly connected to the output end of the motor (7), a winding roller (13) is fixedly connected to the rotating shaft (8), and the other end of the traction rope (1) is fixedly connected with the winding roller (13).
8. The optical cable traction device according to claim 7, wherein the top of the base (5) is fixedly connected with a supporting rod (9), the top of the supporting rod (9) is fixedly connected with a circular ring (10), and the traction rope (1) is slidably connected with the inner wall of the circular ring (10).
9. A cable traction device according to claim 8, characterized in that the rear side of the base (5) is fixedly connected with a handle (11), and the bottom of the base (5) is provided with a universal wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966316.3U CN221200053U (en) | 2023-11-03 | 2023-11-03 | Optical cable traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966316.3U CN221200053U (en) | 2023-11-03 | 2023-11-03 | Optical cable traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221200053U true CN221200053U (en) | 2024-06-21 |
Family
ID=91515951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322966316.3U Active CN221200053U (en) | 2023-11-03 | 2023-11-03 | Optical cable traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221200053U (en) |
-
2023
- 2023-11-03 CN CN202322966316.3U patent/CN221200053U/en active Active
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