CN215071352U - Ultra-high molecular weight polyethylene rope fastener - Google Patents
Ultra-high molecular weight polyethylene rope fastener Download PDFInfo
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- CN215071352U CN215071352U CN202121420343.5U CN202121420343U CN215071352U CN 215071352 U CN215071352 U CN 215071352U CN 202121420343 U CN202121420343 U CN 202121420343U CN 215071352 U CN215071352 U CN 215071352U
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- pressing block
- polyethylene rope
- lower pressing
- ultra
- molecular weight
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Abstract
The utility model discloses an ultra-high molecular weight polyethylene rope fixing device, which comprises a clamping mechanism and an auxiliary mechanism, wherein the clamping mechanism comprises an upper pressing block and a lower pressing block which are in multi-section arc shapes, wire clamping grooves are respectively arranged on the opposite surfaces of the upper pressing block and the lower pressing block, the two wire clamping grooves form mounting holes for mounting a polyethylene rope, and through holes for mounting bolts are respectively arranged at the two ends of the upper pressing block and the lower pressing block; the auxiliary mechanism comprises a frame-shaped clamp sleeved on the wire clamping mechanism and an oil cylinder arranged at the top in the clamp frame. The utility model discloses be convenient for operation, installation effectiveness are high, can recycle, the security is high, do not influence the tensile strength of polyethylene rope.
Description
Technical Field
The utility model relates to a power grid stringing apparatus technical field, concretely relates to ultra high molecular weight polyethylene rope fixing-line device.
Background
With the rapid development of national economy, the construction engineering quantity of power grids is continuously increased, and tools are generally needed in the power grid stringing process. The operation speed of the tool is an important factor for improving the working efficiency, and is directly related to the construction safety. In the construction process, the polyethylene rope needs to be knotted and fixed by one auxiliary rope, and the manual operation is large in workload, low in working efficiency and certain potential safety hazards exist. Because the polyethylene rope has certain elasticity, the polyethylene rope that is fixed not in place slips under the effect of pulling force, the personal safety of constructors is endangered directly.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a but to prior art not enough, provide a but quick installation and dismantlement, stability good, the circulated use ultrahigh molecular weight polyethylene rope fixing-line device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the ultra-high molecular weight polyethylene rope clamping device comprises a clamping mechanism and an auxiliary mechanism, wherein the clamping mechanism comprises an upper pressing block and a lower pressing block which are in a multi-section arc shape, wire clamping grooves are respectively arranged on opposite surfaces of the upper pressing block and the lower pressing block, the two wire clamping grooves form mounting holes for mounting polyethylene ropes, and through holes for mounting bolts are respectively arranged at two ends of the upper pressing block and the lower pressing block; the auxiliary mechanism comprises a frame-shaped clamp sleeved on the wire clamping mechanism and an oil cylinder arranged at the top in the clamp frame.
According to the technical scheme, the wire clamping mechanism is used for clamping the polyethylene rope, and the auxiliary mechanism is used for acting on the wire clamping mechanism and accelerating the operation process of the wire clamping mechanism. The multi-section arc-shaped upper and lower pressing blocks can more stably fix the polyethylene rope, so that the polyethylene rope is prevented from loosening; the polyethylene rope is placed in a wire clamping groove of the lower pressing block, the upper pressing block is placed above the lower pressing block in a matched mode, the polyethylene rope is placed in the mounting hole, the frame-shaped clamp is sleeved at the middle position of the upper pressing block and the lower pressing block, the oil cylinder is started to enable the oil cylinder to press the upper pressing block downwards, the upper pressing block and the lower pressing block enable the polyethylene rope to be clamped tightly, then the bolts are respectively inserted into through holes in the upper pressing block and the lower pressing block to be fixed, then the oil cylinder is loosened, and the auxiliary mechanism is taken out from the wire clamping mechanism.
Preferably, guide plates are respectively arranged on two side edges of two end parts of the upper pressing block. The deflector plays the effect of direction, makes upper and lower briquetting counterpoint more accurate.
Preferably, two outer ends of the lower pressing block are respectively provided with a stop block, and the stop blocks are positioned on the outer side of the guide plate. The dog is used for blockking the guide block, prevents to go up the briquetting and removes, makes things convenient for the fast assembly of thread clamping mechanism.
Preferably, one end of the lower pressing block is provided with a pulling plate. The pulling plate is used for installing other accessories.
Preferably, the cross section of the wire clamping groove is a part of an elliptical arc.
The utility model has the advantages that:
the utility model accelerates the rapid installation of the wire clamping mechanism by the auxiliary mechanism, and the wire clamping mechanism adopts a multi-section arc-shaped upper and lower pressing block to increase the stability of clamping the polyethylene rope; the utility model discloses be convenient for operation, installation effectiveness are high, can recycle, the security is high, do not influence the tensile strength of polyethylene rope.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural diagram of an upper pressure block;
FIG. 4 is a schematic structural view of a lower pressure block;
fig. 5 is a locking state diagram of the present invention.
In the figure: 1 briquetting, 2 briquetting down, 3 anchor clamps, 4 hydro-cylinders, 5 polyethylene ropes, 6 through-holes, 7 bolts, 8 deflector, 9 dogs, 10 mounting holes, 11 card wire casings, 12 arm-tie.
Detailed Description
The invention is further described with reference to the following figures and examples.
As shown in fig. 1-5, an ultra-high molecular weight polyethylene rope fastener comprises a thread clamping mechanism and an auxiliary mechanism.
The wire clamping mechanism comprises an upper pressing block 1 and a lower pressing block 2 which are multi-section arcs, wire clamping grooves 11 are formed in opposite surfaces of the upper pressing block 1 and the lower pressing block 2 respectively, the arc length of each wire clamping groove 11 is larger than the diameter of a polyethylene rope 5, the two wire clamping grooves 11 which are arranged oppositely form a mounting hole 10 for mounting the polyethylene rope 5, through holes 6 used for mounting bolts 7 are formed in two ends of the upper pressing block 1 and the lower pressing block 2 respectively, guide plates 8 are arranged on two side edges of two end portions of the upper pressing block 1 respectively, two outer ends of the lower pressing block 2 are provided with stop blocks 9 respectively, and the stop blocks 9 are located in the outer sides of the guide plates 8. One end of the lower pressing block 2 is provided with a pulling plate 12.
The auxiliary mechanism comprises a frame-shaped clamp 3 sleeved on the wire clamping mechanism and an oil cylinder 4 arranged at the top in the frame of the clamp 3.
The utility model discloses a working process: placing the polyethylene rope 5 in a wire clamping groove 11 of a lower pressing plate, then installing an upper pressing plate on the lower pressing plate, enabling a wire guide plate to fall along the outer side of a lower pressing block 2, enabling the lower pressing block 2 to be aligned with the wire clamping groove 11 on an upper pressing block 1, and clamping the polyethylene rope 5 in an installation hole 10; the frame-shaped clamp 3 is sleeved on the outer sides of the upper and lower pressing blocks 2, the oil cylinder 4 is started to press the upper pressing block 1 downwards, the upper and lower pressing blocks 2 clamp the polyethylene rope 5, then the bolts 7 are respectively inserted into the through holes 6 to fix the upper and lower pressing blocks 2, then the oil cylinder 4 is slowly released, and the auxiliary mechanism is taken down.
When the cable clamping mechanism is disassembled, the auxiliary mechanism is installed on the cable clamping mechanism again, the oil cylinder 4 is started, the oil cylinder 4 is enabled to downwards press the upper pressing block 2 and the lower pressing block 2, the bolt 7 is conveniently disassembled, the upper pressing block 2 and the lower pressing block 2 are taken down, and the polyethylene rope 5 is released.
The apparatus elements referred to in the above embodiments are conventional apparatus elements unless otherwise specified, and the structural arrangements, operations, or controls referred to in the above embodiments are conventional in the art unless otherwise specified.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The ultra-high molecular weight polyethylene rope clamping device is characterized by comprising a clamping mechanism and an auxiliary mechanism, wherein the clamping mechanism comprises an upper pressing block and a lower pressing block which are in a multi-section arc shape, wire clamping grooves are respectively arranged on opposite surfaces of the upper pressing block and the lower pressing block, the two wire clamping grooves form mounting holes for mounting polyethylene ropes, and through holes for mounting bolts are respectively arranged at two ends of the upper pressing block and the lower pressing block; the auxiliary mechanism comprises a frame-shaped clamp sleeved on the wire clamping mechanism and an oil cylinder arranged at the top in the clamp frame.
2. The ultra-high molecular weight polyethylene rope fastener as claimed in claim 1, wherein guide plates are respectively provided on both side edges of both end portions of the upper pressing block.
3. The ultra-high molecular weight polyethylene rope fastener as claimed in claim 2, wherein stoppers are provided at both outer ends of the lower pressing block, respectively, and the stoppers are located at outer sides of the guide plates.
4. The ultra-high molecular weight polyethylene rope fastener as claimed in claim 1, wherein a pulling plate is provided at one end of the lower pressing block.
5. The ultra-high molecular weight polyethylene rope fastener of claim 1, wherein the cross section of the thread-fastening groove is a portion of an elliptical arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121420343.5U CN215071352U (en) | 2021-06-25 | 2021-06-25 | Ultra-high molecular weight polyethylene rope fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121420343.5U CN215071352U (en) | 2021-06-25 | 2021-06-25 | Ultra-high molecular weight polyethylene rope fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071352U true CN215071352U (en) | 2021-12-07 |
Family
ID=79201932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121420343.5U Active CN215071352U (en) | 2021-06-25 | 2021-06-25 | Ultra-high molecular weight polyethylene rope fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071352U (en) |
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2021
- 2021-06-25 CN CN202121420343.5U patent/CN215071352U/en active Active
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