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A power cable retractable vehicle with a speed measuring buffer

A power cable and speed measurement technology, which is applied in the field of cable retractable vehicles, can solve problems such as damaged cables, pulled cables, and impossible synchronization of vehicles

Active Publication Date: 2020-08-11
湖南舜森电力建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, the automatic cable retracting device and the vehicle cannot be completely synchronized, especially when the vehicle is started and the vehicle is braking, it is easy to cause the cable automatic retracting device on the vehicle to pull the cable and damage the cable.

Method used

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  • A power cable retractable vehicle with a speed measuring buffer
  • A power cable retractable vehicle with a speed measuring buffer
  • A power cable retractable vehicle with a speed measuring buffer

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Embodiment Construction

[0051] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0052] In one embodiment, such as figure 1 , figure 2 ,as well as Figure 3a , 3b shown.

[0053] The power cable receiving and unwinding vehicle provided by this embodiment has the structure of the whole vehicle as follows: figure 1 shown. To facilitate its elaboration, figure 2 An exploded view thereof is also shown. figure 2 Among them, the power cable retractable vehicle includes a vehicle frame 1 , a wheel assembly 2 , a bracket 3 , a left spring assembly 4 , a left sliding installation block 5 , a right spring assembly 6 , and a right sliding installation block 7 . Its general connection structure is as follows: the wheel assembly 2 is arranged at the bottom of the vehicle ...

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Abstract

The invention provides a power cable reel cart with speed measuring and buffering functions, comprising a frame, a wheel component, a speed-measuring sensor component, a bracket, a left spring component, a left sliding mounting block, a right spring component, and a right sliding mounting block. The wheel component includes a wheel shaft, vertical-blocked bearings, hub flanges, wheels, and a speed-measuring disc; the speed-measuring disc is arranged on one tire; the speed-measuring component cooperates with the speed-measuring disc to detect wheel speed; a left upper cover electromagnetic sucker and left bottom plate electromagnetic sucker of the left spring component are unpowered only when a detection result of the speed-measuring sensor component is startup or braking such that a left first spring and a left second spring are released; a right upper cover electromagnetic sucker and right bottom plate electromagnetic sucker of the right spring component are unpowered only when the detection result of the speed-measuring sensor component is startup or braking such that a right first spring and a right second spring are released; the left sliding mounting block and the right sliding mounting block are slidably connected with the two sides of the top of the bracket respectively and are used for mounting a cable automatic reel.

Description

technical field [0001] The invention relates to the technical field of cable retractable vehicles, in particular to a power cable retractable vehicle with a speed measuring buffer. Background technique [0002] When the cable is used outdoors, multiple people are usually required to retract and unwind it. When unwinding the cable, it is often dragged by vehicles, tractors and other equipment. Due to the large tensile and impact force during the dragging process, the cable is often damaged; In addition, the way of manual cable winding is usually used when the cable is received, which is quite time-consuming, and the arrangement of the cables is messy. For this reason, there is a patent document with the publication number CN105692359A disclosing a kind of vehicle for automatic retracting and unwinding of cables or optical cables, which ensures that the automatic cable retracting and unwinding device and the vehicle are synchronized as much as possible. But in fact, the autom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/42B65H75/44
CPCB65H75/425B65H75/4405B65H75/4436B65H75/4457B65H2701/34
Inventor 杜淑荣
Owner 湖南舜森电力建设有限公司
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