CN220253963U - Wire clamping device loading and unloading device - Google Patents
Wire clamping device loading and unloading device Download PDFInfo
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- CN220253963U CN220253963U CN202321846178.9U CN202321846178U CN220253963U CN 220253963 U CN220253963 U CN 220253963U CN 202321846178 U CN202321846178 U CN 202321846178U CN 220253963 U CN220253963 U CN 220253963U
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- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 244000144730 Amygdalus persica Species 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
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Abstract
The utility model belongs to the technical field of wire clamping devices, and particularly relates to a wire clamping device loading and unloading device which comprises a circular tube, wire binding heads and a telescopic mechanism, wherein the wire binding heads and the telescopic mechanism are arranged at two ends of the circular tube, each wire binding head comprises a connecting tube, a guide block and a wire binding block, and the guide block is arranged on the connecting tube in an extending manner along the axis direction of the connecting tube; the two ends of the wire harness block are respectively provided with a wire harness groove and a chute, and the guide block is arranged in a sliding manner close to the chute; the telescopic mechanism is connected with the wire binding block for transmission; and a limiting mechanism for limiting the movement of the wire clamping device is arranged on the circular tube. The device is small in size and easy to carry, can be used for installing and detaching the wire stretcher, provides safety guarantee for installing the wire stretcher in the power line erection and maintenance process, and realizes installation, detachment and installation of the wire clamping device by one hand in the high-altitude operation process.
Description
Technical Field
The utility model belongs to the technical field of wire clamping devices, and particularly relates to a wire clamping device loading and unloading device.
Background
The wire clamping device is a wire holding tool commonly used in construction and maintenance of electric power, telecommunication and railway electrified overhead lines. The wire clamping device is divided into: aluminum alloy wire clamp, insulating wire clamp, steel strand clamp (suitable for steel strand), ground wire clamp, single peach clamp, double peach clamp, frog clamp, and anti-twist wire rope clamp.
When the power line is erected and overhauled, the overhead conductor is clamped by the wire clamping device, and then the wire is tensioned or loosened by the wire tightening device. The wire stretcher is used for pulling the wire clamping device by tightening the steel wire rope, a certain distance needs to be released, and a certain length exists in the wire clamping device, so that the wire clamping device is far away from the cross arm, and therefore, an operator at a high position needs to climb to a higher position, and the wire clamping device can be assembled only with difficulty in exploring the body. At this time, when the worker loads and removes the wire clamping device, the center of gravity is shifted, and the risk of falling at a high place possibly exists.
As shown in fig. 9, the clamping block 106 and the pull ring 10 need to be simultaneously moved relatively to press the spring to open and close due to the installation and the detachment of the wire clamping device. At present, the wire clamping device is detached in a mode of taking back the hook, and the wire clamping device can possibly fall off from the high altitude to hurt ground operators in the hooking process; secondly, the device needs two hands to operate, and is inconvenient to operate in the high-altitude operation process.
In order to facilitate the convenient and safe installation and disassembly of the wire clamping device for high-altitude operators, a set of 0.5m-1.5m transmission mechanism is required to be designed to realize the device for remotely installing and taking the wire clamping device.
Disclosure of Invention
Aiming at the technical problems in the background technology, the utility model provides a wire clamping device loading and unloading device.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the wire clamping device loading and unloading device comprises a circular tube, and wire binding heads and telescopic mechanisms which are arranged at two ends of the circular tube, wherein each wire binding head comprises a connecting pipe, a guide block and a wire binding block, and the guide block is arranged on the connecting pipe in an extending manner along the axis direction of the connecting pipe; the two ends of the wire harness block are respectively provided with a wire harness groove and a chute, and the guide block is arranged in a sliding manner close to the chute; the telescopic mechanism is connected with the wire binding block for transmission; and a limiting mechanism for limiting the movement of the wire clamping device is arranged on the circular tube.
Optionally, a limiting part for limiting the wire harness block is arranged at the tail end of the guide block.
Optionally, reinforcing rib plates are arranged on the outer walls of the guide blocks and the limiting parts.
Optionally, the wire harness block extends towards the connecting pipe and is provided with two sliding blocks, the two sliding blocks are arranged at intervals to form an avoidance groove, the avoidance groove is consistent with the width of the rib plate, and the avoidance groove is communicated with the sliding groove and penetrates through the wire harness block all the time; the sliding block is closely attached to the guide block and the rib plate is arranged in a sliding mode.
Optionally, telescopic machanism includes stay cord, connecting rod and spring, the inside of connecting pipe is provided with the shoulder hole that link up, be provided with the spring in the shoulder hole, slidable is provided with the connecting rod in the shoulder hole, and the one end and the bunch piece of connecting rod are connected, and the other end and stay cord are connected, the stay cord sets up inside the pipe, and the other end stretches out from the pipe end.
Optionally, one end of the connecting rod is provided with threads, a connecting hole is formed in the middle of the wire harness block, and a thread section of the connecting rod penetrates through the connecting hole and is locked through a nut.
Optionally, the tail end of the round tube is provided with a grab handle mechanism, the grab handle mechanism comprises a handle and a fixing ring, the fixing ring is fixed at the tail end of the round tube, and the handle is hinged with the fixing ring; the round tube is provided with a through avoidance hole, the handle extends out of the avoidance hole to the other side of the round tube, and the pull rope is connected with the handle.
Optionally, an arc-shaped holding part is arranged at the tail end of the handle.
Optionally, an opening is formed in one end, close to the connecting pipe, of the reinforcing rib plate.
The utility model has the following advantages and beneficial effects:
when the wire stretcher is used, the guide block is close to and clung to the wire stretcher, so that the wire harness groove of the wire harness block is inserted on a cable, then the handle is pressed to pull the wire harness block back towards the hand direction through stretching, the other end of the wire stretcher is limited by the limiting mechanism, and the wire stretcher is extruded inwards, so that the wire stretcher can loosen the clamping of the cable, and the disassembling function is realized. In the process of installing the tightener, the tightener can be installed by only arranging the tightener on a cable and inserting the tail end of the tightener into the loading and unloading bracket to push the tightener to a proper position. The device is small in size and easy to carry, can be used for installing and detaching the wire stretcher, provides safety guarantee for installing the wire stretcher in the power line erection and maintenance process, and realizes installation, detachment and installation of the wire clamping device by one hand in the high-altitude operation process.
Drawings
FIG. 1 is a front view of a wire takeup device provided by the present utility model;
FIG. 2 is a first block diagram of a wire harness head according to the present utility model;
FIG. 3 is a second block diagram of a wire harness head provided by the present utility model;
FIG. 4 is a cross-sectional view of a wire harness head provided by the present utility model;
FIG. 5 is a first block diagram of a connecting tube and guide block provided by the present utility model;
FIG. 6 is a second block diagram of the connecting tube and guide block provided by the present utility model;
FIG. 7 is a first block diagram of a wire harness block according to the present utility model;
FIG. 8 is a second block diagram of a wire harness block provided by the present utility model;
FIG. 9 is a front view of a wire clamp for use with the present utility model;
icon: the novel wire harness device comprises a 1-round tube, a 11-avoidance hole, a 12-cover body, a 2-handle, a 21-holding part, a 22-fixed ring, a 3-stay wire, a 4-limiting mechanism, a 5-connecting tube, a 51-connecting section, a 52-stepped hole, a 6-connecting rod, a 61-threaded section, a 62-first nut, a 63-second nut, a 64-mounting hole, a 7-guide block, a 7 a-first surface, a 7 b-second surface, a 71-limiting part, a 72-rib plate, a 73-opening, a 8-wire harness block, a 81-connecting hole, a 82-wire harness groove, a 83-sliding groove, a 84-sliding block, a 85-avoidance groove, a 9-spring, a 10-pull ring, a 101-second connecting rod, a 102-first connecting rod, a 103-movable clamping block, a 104-fixed clamping block, a 105-long hole and a 106-step.
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 of the present utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1, a wire clamping device loading and unloading device comprises a circular tube 1, and wire binding heads and telescopic mechanisms which are arranged at two ends of the circular tube 1.
As shown in fig. 2 to 4, the harness head includes a connection pipe 5, a guide block 7, and a harness block 8. One end of the connecting pipe 5 is a connecting section 51, and the connecting section 51 is detachably connected with the circular pipe 1; the connecting pipe 5 is provided with a guide block 7 extending in the axial direction of the connecting pipe 5, and the end of the guide block 7 is provided with a limiting part 71 for limiting the wire harness block 8.
As shown in fig. 7 and 8, the wire harness block 8 is provided with a wire harness groove 82 and a chute 83 at both ends thereof.
As shown in fig. 1 to 4, the guide block 7 is slidably disposed against the slide groove 83, and the wire harness block 8 is slidably disposed in the space between the limiting portion 71 and the connection pipe 5. The telescopic mechanism is connected with the wire-binding block 8 for transmission; the round tube 1 is provided with a limiting mechanism 4 for limiting the movement of the wire clamping device, and the limiting mechanism 4 can be a limiting plate, a limiting baffle wheel and the like.
Further, reinforcing rib plates 72 are arranged on the outer walls of the guide blocks 7 and the limiting portions 71, so that the connection strength of the guide blocks 7 and the limiting portions 71 is ensured.
As shown in fig. 2-8, further, two sliding blocks 84 are arranged on the wire harness block 8 in a manner of extending towards the connecting pipe 5, the two sliding blocks 84 are arranged at intervals to form an avoidance groove 85, the width of the avoidance groove 85 is consistent with that of the rib plate 72, and the avoidance groove 85 is communicated with the sliding groove 83 and penetrates through the wire harness block 8 all the time; the sliding block 84 is closely attached to the guide block 7 (namely the second surface 7 b) and the rib plate 72 is arranged in a sliding manner; the bottom end of the chute 83 is closely attached to the bottom end (i.e., the first surface 7 a) of the guide block 7. The wire harness block 8 can precisely slide along the axial direction of the round tube 1 by the limit sliding of the sliding block 84.
As shown in fig. 1, a telescopic mechanism is a telescopic mechanism with a pull rope 3 and driven by the pull rope 3 as a preferable mode of the present utility model. Specific: the telescopic mechanism comprises a pull rope 3, a connecting rod 6 and a spring 9, wherein a through stepped hole 52 is formed in the connecting pipe 5, the spring 9 is arranged in the stepped hole 52, the other end of the spring 9 is tightly attached to a wire harness block 8, the connecting rod 6 is slidably arranged in the stepped hole 52, the spring 9 is sleeved outside the connecting rod 6, one end of the connecting rod 6 is fixedly connected with the wire harness block 8, the other end of the connecting rod is connected with the pull rope 3, specifically, a mounting hole 64 is formed in the tail end of the connecting rod 6, and the pull rope 3 is fixed in the mounting hole 64. The stay cord 3 is arranged inside the circular tube 1, and the other end extends out of the tail end of the circular tube 1. The wire-binding block 8 is driven to move towards the connecting pipe 5 by pulling the pull rope 3.
Further, a threaded section 61 is provided at one end of the connecting rod 6, a connecting hole 81 is provided in the middle of the wire harness block 8, the threaded section 61 of the connecting rod 6 is threaded through the connecting hole 81 and locked by the first nut 62 and the second nut 63, and one end of the spring 9 is tightly attached to the first nut 62.
As shown in fig. 1, the tail end of the circular tube 1 is provided with a grab handle mechanism, the grab handle mechanism comprises a handle 2 and a fixed ring 22, the fixed ring 22 is fixed on a tube body near the tail end of the circular tube 1, and the handle 2 is hinged with the fixed ring 22; the round tube 1 is provided with a through avoidance hole 11, the handle 2 extends out of the avoidance hole 11 to the other side of the round tube 1, and the pull rope 3 is connected with the handle 2. In operation, one hand grips the end of the round tube 1, the other fingers (thumb) hook the handle 2, and the handle 2 rotates around the fixed ring 22, so that the pull rope 3 is pulled, and the wire-binding block 8 is pulled to move.
Further, the end of the handle 2 is provided with an arc-shaped holding part 21, which is convenient for a person to hold by hand and operate by one hand, and the end of the round tube 1 is provided with a cover body 12.
Further, an opening 73 is provided at an end of the reinforcing rib plate 72 near the connecting pipe 5.
The wire clamping device is a common wire holding tool used in construction and maintenance of electric power, telecommunication and railway electrified overhead lines, and is mainly used for adjusting sag and tightening wires of overhead power lines.
As shown in fig. 9, the structure of the common wire clamping device is shown in the drawing, the common wire clamping device comprises a pull ring 10, a second connecting rod 101, a first connecting rod 102, a movable clamping block 103, a fixed clamping block 104, a long hole 105 and a step 106, wherein the long hole 105 is arranged in the fixed clamping block 104, the pull ring 10 and the second connecting rod 101 are slidably arranged in the long hole 105 after being hinged, the second connecting rod 101 is hinged with the first connecting rod 102, the other end of the first connecting rod 102 is hinged with the middle part of the movable clamping block 103, the head end of the movable clamping block 103 is hinged with the fixed clamping block 104, and the step 106 is fixed on the fixed clamping block 104.
When the electric power line pulling device is used, the pull ring 10 is pulled to drive the corresponding end of the second connecting rod 101 to move downwards (move away from the step 106) in the long hole 105 on the fixed clamping block 104, so that the first connecting rod 102 is driven to rotate around the hinge point of the first connecting rod and the fixed clamping block 104, the movable clamping block 103 is driven to approach the step 106 in the rotating process, the electric power line is tightly held and fixed through the cooperation of the fixed holding line surface on the step 106 and the movable holding line surface on the movable clamping block 103, and after the electric power line is held and fixed, the pulling of the electric power line can be realized through continuous pulling of the pull ring 10. And conversely, the power line can be loosened and gripped.
The use principle of the wire clamping device loading and unloading device is as follows:
the end of the round tube 1 is held by a human hand, the guide block 7 is close to the cable, the cable is clamped in the wire clamping groove 82 of the wire clamping block 8, the wire clamping device is slid on the cable, the inner wall of the wire clamping block 8 is contacted with one end (namely, the end of the step 106) of the wire clamping device, the limiting mechanism 4 is contacted with the other end (namely, the side end where the pull ring 10 is located) of the wire clamping device, and at the moment, the wire clamping device is limited. Pressing handle 2 is through stay cord 3 with bundle line piece 8 to the backward pulling of staff direction, thereby spring 9 is compressed, inwards extrudees the turn-buckle and realizes the turn-buckle and loosen the centre gripping of cable, after unclamping, only need the cable direction remove the card line ware dress and get the device, can drive the turn-buckle and slide to arbitrary position on the cable, then unclamp handle 2, the turn-buckle resets then realizes the centre gripping of cable.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The utility model provides a card line ware dress gets device, includes pipe and sets up beam line head and telescopic machanism at pipe both ends, its characterized in that:
the wire harness head comprises a connecting pipe, a guide block and a wire harness block, wherein the guide block is arranged on the connecting pipe in an extending manner along the axis direction of the connecting pipe; the two ends of the wire harness block are respectively provided with a wire harness groove and a chute, and the guide block is arranged in a sliding manner close to the chute;
the telescopic mechanism is connected with the wire binding block for transmission; and a limiting mechanism for limiting the movement of the wire clamping device is arranged on the circular tube.
2. The wire takeup device according to claim 1, wherein: and the tail end of the guide block is provided with a limiting part for limiting the wire harness block.
3. The wire takeup device according to claim 2, wherein: and reinforcing rib plates are arranged on the outer walls of the guide blocks and the limiting parts.
4. A wire takeup device according to claim 3, wherein: the wire harness block is provided with two sliding blocks extending towards the connecting pipe, the two sliding blocks are arranged at intervals to form an avoidance groove, the width of the avoidance groove is consistent with that of the rib plate, and the avoidance groove is communicated with the sliding groove and penetrates through the wire harness block all the time; the sliding block is closely attached to the guide block and the rib plate is arranged in a sliding mode.
5. The wire takeup device according to claim 1, wherein: the telescopic mechanism comprises a pull rope, a connecting rod and a spring, a through stepped hole is formed in the connecting pipe, the spring is arranged in the stepped hole, the connecting rod is slidably arranged in the stepped hole, one end of the connecting rod is connected with the wire binding block, the other end of the connecting rod is connected with the pull rope, the pull rope is arranged in the circular pipe, and the other end of the pull rope extends out from the tail end of the circular pipe.
6. The wire takeup device according to claim 5, wherein: one end of the connecting rod is provided with threads, a connecting hole is formed in the middle of the wire harness block, and a thread section of the connecting rod penetrates through the connecting hole and is locked through a nut.
7. The wire takeup device according to claim 5, wherein: the tail end of the round tube is provided with a grab handle mechanism, the grab handle mechanism comprises a handle and a fixed ring, the fixed ring is fixed at the tail end of the round tube, and the handle is hinged with the fixed ring; the round tube is provided with a through avoidance hole, the handle extends out of the avoidance hole to the other side of the round tube, and the pull rope is connected with the handle.
8. The wire takeup device of claim 7 wherein: the tail end of the handle is provided with an arc-shaped holding part.
9. A wire takeup device according to claim 3, wherein: and an opening is formed in one end, close to the connecting pipe, of the reinforcing rib plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321846178.9U CN220253963U (en) | 2023-07-13 | 2023-07-13 | Wire clamping device loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321846178.9U CN220253963U (en) | 2023-07-13 | 2023-07-13 | Wire clamping device loading and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253963U true CN220253963U (en) | 2023-12-26 |
Family
ID=89270214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321846178.9U Active CN220253963U (en) | 2023-07-13 | 2023-07-13 | Wire clamping device loading and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253963U (en) |
-
2023
- 2023-07-13 CN CN202321846178.9U patent/CN220253963U/en active Active
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