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a cable tray

A cable bracket and cable technology, which is applied in the direction of cable laying equipment, etc., can solve the problems of inconvenient portability of the cable bracket, inability to lift multiple cables to different heights, poor practicability, etc., and achieve the effect of good portability and practicability

Active Publication Date: 2021-10-22
莫朗(江苏)电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a cable bracket, which solves the technical problems in the prior art that the cable bracket is inconvenient to carry, cannot lift multiple cables to different heights, and has poor practicability, and realizes the portability and practicability of the cable bracket Good technical effect with the ability to lift multiple cables to different heights

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] Such as figure 1 As shown, the cable bracket of the present application includes a bracket housing 100, a rotating lifting assembly 200, a force bar 300, a bracket leg assembly 400 and a cable fixing assembly 600;

[0089] The bracket housing 100 is the housing of the cable bracket of the present application, and is used to support and position other components of the cable bracket; the main body of the bracket housing 100 is a hollow cylinder, which includes a hollow tube 120, The hollow tube body 120 is positioned inside the bracket housing 100 for accommodating the force applying rod 300;

[0090] Further, a force applying rod positioning component 110 is positioned on the bracket shell 100 , and the force applying rod positioning component 110 plays a role of fixing the force applying rod 300 on the bracket shell 100 .

[0091] Such as figure 2 Or as shown in 4, the number of the rotating and lifting assemblies 200 is multiple, positioned on the bracket housing 1...

Embodiment 2

[0109] Considering that when heavy cables need to be lifted in the actual process, the quality of the cables that can be lifted by a single rotating lifting assembly 200 is limited, which is not conducive to the practicability of the cable bracket;

[0110] In view of the above problems, the embodiment of the present application adds a rotating ring synchronous rotating assembly 290 on the basis of the above embodiments and optimizes the structure of the cable fixing assembly 600;

[0111] Specifically:

[0112] Such as Figure 7 and Figure 10 As shown, the rotating ring synchronous rotating assembly 290 includes a splined hollow shaft 291, a sliding block 292 and a block positioning assembly 293; the splined hollow shaft 291 is sleeved and positioned on the rotating ring 210; The block positioning assembly 293 is fixed on the rotating ring 210, and the number of the block positioning assembly 293 is the same as that of the rotating ring 210; the sliding block 292 is slidab...

Embodiment 3

[0117] Considering that in the actual use of the cable bracket, when dealing with some cable faults, the lifted cables need to have certain mobility; in view of the above problems, the embodiment of the present application adds a rolling ball assembly 430 on the basis of the above embodiments, Use detachable and portable wheels to give the cable tray a movable function after erection;

[0118] Specifically:

[0119] The leg body 410 also includes a third rod body 413, and the ground-contacting arc-shaped plate 420 is rotatably and fixedly connected to the end of the second rod body 412 away from the first rod body 411, and the connection position is positioned There is a rotation locking assembly 440; one end of the third rod body 413 is also rotatably fixedly connected to the end of the second rod body 412 away from the first rod body 411, and the axis of the rotation shaft of the third rod body 413 is in line with the The axes of the rotation shafts of the ground-contacting...

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PUM

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Abstract

The application discloses a cable bracket, which includes a bracket shell, a rotating lifting assembly, a force rod, a bracket leg assembly, and a cable fixing assembly; the main body of the bracket shell is a hollow cylinder, including a hollow pipe body, a hollow The tube body is positioned inside the bracket shell, and the hollow tube body includes a sling passage hole; the number of rotating lifting components is multiple, positioned on the bracket shell, the main body is cylindrical, and the rotating lifting component includes a rotating ring, a ratchet Mechanism, ratchet failure component, force application hole, sling, sling reel and rotating bearing; the rotation ring is ring-shaped, rotatably and fixedly connected to the hollow pipe body, and the force application hole is positioned on the rotation ring; the ratchet mechanism is used to limit The direction of rotation of the rotating ring; the sling drum is fixed on the rotating ring for winding and positioning the sling; the sling is used for lifting the cable, one end is wound and positioned on the sling drum, and the other end is positioned with a cable fixing component, the cable is fixed The assembly is used to secure the cable to the lifting rope; the bracket leg assembly is used to support the bracket housing.

Description

technical field [0001] The invention relates to the technical field of cable support, in particular to a cable bracket. Background technique [0002] At present, when carrying out cable construction or dealing with cable accidents on site, it is often necessary to dig out the soil layer of the buried cable, prop the cable from the ground, and then make the cable head. The method of making the cable head is basically to pick up the cable manually. The wire end or the support is used to support the cable end, which is inefficient and labor-intensive. [0003] In the prior art, in order to solve the above problems, during cable construction or handling cable accidents, workers often carry cable brackets to assist in cable construction; however, the cable brackets in the prior art are usually bulky and inconvenient to carry; When using (on-site construction), it is often encountered (for the convenience of cable construction) that it is necessary to hold up multiple cables at a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/06
CPCH02G1/06
Inventor 张凯
Owner 莫朗(江苏)电气有限公司