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Circuit breaker transfer trolley

A transfer vehicle and circuit breaker technology, which is applied in trolleys, motor vehicles, multi-axle trolleys, etc., can solve the problem of inconvenient adjustment of the width of the transfer vehicle, and achieve the effects of stable support, improved service life and accuracy, and convenient operation.

Active Publication Date: 2019-05-14
HENAN PINGGAO GENERAL ELECTRIC CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a circuit breaker transfer car to solve the problem of inconvenient width adjustment of the existing transfer car

Method used

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  • Circuit breaker transfer trolley
  • Circuit breaker transfer trolley
  • Circuit breaker transfer trolley

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with accompanying drawing.

[0036] An embodiment of the circuit breaker transfer vehicle in the present invention is as follows Figure 1 to Figure 8 As shown, it is a transfer trolley suitable for circuit breaker trolley 50 matched with 800mm and 1000mm wide 10kV switch cabinets. Such as figure 1 As shown, the circuit breaker transfer vehicle includes a vehicle frame 10 , support wheels 11 arranged at the bottom of the vehicle frame 10 and a bearing platform arranged at the top of the vehicle frame 10 .

[0037] The vehicle frame 10 includes a frame 12, the left and right sides of the frame 12 and the top and bottom sides are all provided with sealing plates 13, and the inside of the frame 12 is provided with a supporting plate 14, such as Figure 6 As shown, the supporting plate 14 forms a storage compartment, which can be used for the unified placement of the energy storage handle, the operating ...

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Abstract

The invention relates to a circuit breaker transfer trolley, which comprises a trolley frame and a bearing table arranged on the trolley frame. Handcart guide rails used for supporting and guiding a circuit breaker handcart are arranged on the bearing table in a left-right spaced mode, the bearing table comprises a left bearing table and a right bearing table, and the left bearing table and the right bearing table are mutually independent and are hinged to the trolley frame through corresponding left connecting rods and corresponding right connecting rods. The trolley frame and the bearing tables and the connecting rods on the corresponding sides form parallelogram mechanisms, and the left bearing table and the right bearing table have narrow bearing positions and wide bearing positions along with swing of the corresponding connecting rods, wherein at the narrow bearing positions, the left bearing table and the right bearing table are close to each other, and at the wide bearing positions, the left bearing table and the right bearing table are away from each other. The left bearing table and the right bearing table can swing left and right through the parallelogram mechanisms, andthe distance between the handcart guide rails can be conveniently guaranteed while width requirements of different switch cabinets are met. Compared with the prior art, operation is convenient, the structure is simple and the cost is low.

Description

technical field [0001] The invention relates to a circuit breaker transfer vehicle. Background technique [0002] The circuit breaker transfer trolley is a supporting device of the switch cabinet, which is used to realize the transfer of the handcart type circuit breaker. The overall structure of existing circuit breaker transfer trolleys is relatively similar. For example, a central cabinet transfer trolley disclosed by the authorized announcement number CN203406540U includes a vehicle frame and a bearing platform that can be lifted and lowered on the vehicle frame through a screw nut mechanism. The platform includes a guide rail installation panel, on which there are handcart guide rails for providing support and guidance for the circuit breaker handcart at intervals on the left and right, and can be docked with the guide rails in the switch cabinet when in use. A support seat is provided between the guide rail installation panel and the vehicle frame, and the support sea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/02B62B3/04
Inventor 田凤雷王焕关红伟朱向宇张二勇马琰陈波王英东窦济森沈景贵侯宾宾
Owner HENAN PINGGAO GENERAL ELECTRIC CO LTD
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