CN217009874U - Cable spreader - Google Patents
Cable spreader Download PDFInfo
- Publication number
- CN217009874U CN217009874U CN202122423238.3U CN202122423238U CN217009874U CN 217009874 U CN217009874 U CN 217009874U CN 202122423238 U CN202122423238 U CN 202122423238U CN 217009874 U CN217009874 U CN 217009874U
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- China
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- screw rod
- cable
- lead screw
- push block
- movable block
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Abstract
The utility model discloses a cable spreader, which comprises a screw rod, a screw rod nut, a movable block and a plurality of spreading assemblies, wherein: the movable block is arranged at the bottom end of a screw rod, the screw rod nut is arranged on the screw rod, and each of the plurality of opening assemblies is arranged on the outer edge of the screw rod nut; each of the plurality of distraction assemblies comprises a supporting arm and a push block, and the push block is arranged at one end of the supporting arm. According to the embodiment provided by the utility model, the plurality of cables in the bunched cables are separated by matching the lead screw with the strutting assembly, so that the operation is simple and the convenience is good.
Description
Technical Field
The utility model relates to an electric power construction tool, in particular to a cable spreader.
Background
The bunched cable compactly connects a plurality of insulated cables together through the insulating material connecting rib, and compared with the traditional bare wire, the bunched cable is widely used because higher safety and reliability can be provided, installation and maintenance are reduced, and the operating cost is low. When the bundled cables are subjected to some operations, such as T connection, the bundled cables which are compactly connected together need to be spread. The method adopted by the operators is that a hammer bar is used for prying out a cable, then a spanner is used for pulling the cable away from other cables, and the hammer bar is used for clamping the cable between two wires. This operation only opens one cable at a time; the hammer rod is clamped between the cables and is easy to fall off; the separation distance between the cables is limited by the hammer rod; when the cable is torn off by a wrench, the insulating layer is easy to damage; these reasons make the process of spreading bundled cables time consuming and laborious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides a cable spreader.
In order to solve the technical problem, an embodiment of the present invention provides a cable spreader, where the cable spreader includes a lead screw, a lead screw nut, a movable block, and a plurality of spreading assemblies, where:
the movable block is arranged at the bottom end of a screw rod, the screw rod nut is arranged on the screw rod, and each of the plurality of spreading assemblies is arranged on the outer edge of the screw rod nut;
each of the plurality of distraction assemblies comprises a supporting arm and a push block, and the push block is arranged at one end of the supporting arm.
According to the preferable scheme of the utility model, the push block is a U-shaped push block.
According to the preferable scheme, the supporting arm is provided with a connecting rod, and the connecting rod is hinged with the movable block.
In a preferred scheme of the utility model, the top end of the screw rod is provided with a sleeve.
In a preferred embodiment of the present invention, the sleeve is provided with a coupling groove.
In a preferred embodiment of the present invention, the sleeve is provided with a first through hole and a second through hole, and the first through hole and the second through hole are connected to the connection groove.
According to the preferable scheme of the utility model, the screw rod is provided with a movable groove matched with the movable block to rotate.
According to the cable spreader, the plurality of cables in the bunched cables are separated by matching the lead screw with the spreading assembly, so that the cable spreader is simple to operate and has good convenience; the push block on the opening component adopts the U-shaped bayonet, so that the cable can be better clamped, and the separation efficiency is improved; the connecting groove is formed in the screw rod, the screw rod can be connected with a power mechanism, and working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a cable spreader according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a screw according to an embodiment of the present invention.
The labels in the figure are: 10-screw rod, 11-sleeve, 111-connecting groove, 112-first through hole, 113-second through hole, 12-movable groove, 20-movable block, 30-supporting component, 31-supporting arm, 32-pushing block, 33-connecting rod and 40-screw rod nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
Examples
The cable struts ware includes that lead screw, lead screw nut, movable block and a plurality of strut the subassembly, wherein: the movable block is arranged at the bottom end of a screw rod, the screw rod nut is arranged on the screw rod, and each of the plurality of spreading assemblies is arranged on the outer edge of the screw rod nut; each of the plurality of distraction assemblies comprises a supporting arm and a push block, and the push block is arranged at one end of the supporting arm. The lead screw nut moves to the bottom of lead screw from the top of lead screw, and a plurality of struts the subassembly and uses the lead screw to expand outward as the axis, realizes strutting the cable of parcel together in the cable.
It should be noted that the screw rod is provided with a movable groove matched with the movable block to rotate. The movable block rotates on the screw rod based on the movable groove.
The push block is a U-shaped push block, the bayonet of the U-shaped push block can clamp cables in the bunched cables, the cables are prevented from falling off, and the U-shaped push block has good convenience.
The support arm is provided with the connecting rod, the connecting rod is articulated with the movable block. The lead screw nut moves to the bottom of lead screw from the top of lead screw, because the shortening of the interval of lead screw nut and movable block, based on the connection of connecting rod, the support arm uses the lead screw to outwards expand as the axis.
The top end of the screw rod is provided with a sleeve, and the sleeve is used for connecting the mechanism. Specifically, the sleeve is provided with a connecting groove; the sleeve is provided with a first through hole and a second through hole, and the first through hole and the second through hole are connected with the connecting groove. The first through hole and the second through hole are used for connecting fixing pieces such as bolts and the like to fix a mechanism connected with the sleeve.
The working principle is as follows: the lead screw nut is moved to the top end of the lead screw, the push block on the opening component supports the cables in the bunched cables, the lead screw is manually rotated to open the cables in the bunched cables, or the lead screw is connected with a power mechanism, and the power mechanism rotates the lead screw to open the cables in the bunched cables; the screw rod is connected with the power mechanism through the connecting groove of the sleeve and a connecting piece of the power mechanism, and the screw rod is fixed through the first through hole and the second through hole to complete power transmission connection and provide power for the cable spreader.
According to the cable spreader, the plurality of cables in the bunched cables are separated by matching the lead screw with the spreading assembly, so that the cable spreader is simple to operate and has good convenience; the push block on the opening component adopts the U-shaped bayonet, so that the cable can be better clamped, and the separation efficiency is improved; the connecting groove is formed in the screw rod, the screw rod can be connected with a power mechanism, and working efficiency is improved.
The above embodiments of the present invention are described in detail, and the principle and the implementation manner of the present invention should be described herein by using specific embodiments, and the above description of the embodiments is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides a cable struts ware, its characterized in that, cable struts ware includes that lead screw, lead screw nut, movable block and a plurality of strut the subassembly, wherein:
the movable block is arranged at the bottom end of a screw rod, the screw rod nut is arranged on the screw rod, and each of the plurality of spreading assemblies is arranged on the outer edge of the screw rod nut;
each of the plurality of distraction assemblies comprises a supporting arm and a push block, and the push block is arranged at one end of the supporting arm.
2. The cable spreader of claim 1, wherein the push block is a U-shaped push block.
3. The cable spreader according to claim 1, wherein the support arm is provided with a connecting rod, which is hinged with a movable block.
4. The cable spreader according to claim 1, wherein a top end of the lead screw is provided with a sleeve.
5. The cable spreader according to claim 4, wherein the sleeve is provided with a connection groove.
6. The cable spreader according to claim 5, wherein the sleeve is provided with a first through hole and a second through hole, which connect the connection grooves.
7. The cable spreader according to claim 1, wherein the screw is provided with a movable groove that cooperates with the movable block to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423238.3U CN217009874U (en) | 2021-09-30 | 2021-09-30 | Cable spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423238.3U CN217009874U (en) | 2021-09-30 | 2021-09-30 | Cable spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217009874U true CN217009874U (en) | 2022-07-19 |
Family
ID=82379581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122423238.3U Active CN217009874U (en) | 2021-09-30 | 2021-09-30 | Cable spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217009874U (en) |
-
2021
- 2021-09-30 CN CN202122423238.3U patent/CN217009874U/en active Active
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