Unlock instant, AI-driven research and patent intelligence for your innovation.

General transport trolley for circuit breaker handcart

A circuit breaker handcart and transport trolley technology, which is applied in the direction of switchgear, electrical components, etc., can solve the problems of troublesome operation, increase production cost, increase the number of trolleys, etc., and achieve the effect of convenient operation and use

Pending Publication Date: 2017-12-19
JIANGSU DAQO CHANGJIANG ELECTRICAL
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the middle-mounted handcart-type medium-voltage switchgear, the entry and exit of the circuit breaker handcart needs to be operated by a transport trolley; at present, hydraulic trolleys are mainly used to transport the circuit breaker handcart, but the width or height of different cabinets is different. , so it is necessary to choose different trolleys to complete the handcart handling, which will inevitably increase the number of trolleys, increase production costs, and the operation is troublesome and inefficient

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • General transport trolley for circuit breaker handcart
  • General transport trolley for circuit breaker handcart
  • General transport trolley for circuit breaker handcart

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described below in conjunction with drawings and embodiments.

[0020] like Figure 1-6 As shown, the general-purpose transport trolley for circuit breaker handcarts includes a trolley body 1 and a tray 2. The tray 2 is supported and fixed above the supporting surface of the trolley body 1 by four screws 3; the four screws 3 correspond to the The four corners of the tray 2; the screw 3 is provided with an adjustment wheel 31, and the adjustment of the height of the tray 2 is realized by rotating the adjustment wheel 31.

[0021] One end of the screw 3 is fixed to the tray 2, and the other end passes through the support surface of the trolley body 1; the adjustment wheel 31 is screwed on the screw 3; wherein the support surface of the trolley body 1 is smooth at the contact with the screw 3; The adjustment wheel 31 is rotated downward along the screw rod 3 to form a downward pressure on the supporting surface of the trolley body 1, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a general transport trolley for a circuit breaker handcart, which comprises a trolley body and a tray, wherein the tray is supported and fixed above a supporting surface of the trolley body through at least four screw rods; adjusting wheels are arranged on the screw rods; and the tray height adjustment is realized through rotating the adjusting wheels. The generality is strong, and unification of switch cabinet transport trolleys of different heights and different widths can be realized.

Description

technical field [0001] The invention relates to a handcart transport trolley for circuit breakers, and specifically discloses a trolley for transporting circuit breaker handcarts in general. Background technique [0002] In the middle-mounted handcart-type medium-voltage switchgear, the entry and exit of the circuit breaker handcart needs to be operated by a transport trolley; at present, hydraulic trolleys are mainly used to transport the circuit breaker handcart, but the width or height of different cabinets is different. , so it is necessary to choose different trolleys to complete the handcart handling, which will inevitably increase the number of trolleys, increase production costs, and the operation is troublesome and inefficient. Contents of the invention [0003] The object of the present invention is to provide a general-purpose transport trolley for circuit breaker handcarts with strong versatility and easy operation and use in order to solve the above problems. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H02B3/00
CPCH02B3/00
Inventor 赵翔贡明慧李亚
Owner JIANGSU DAQO CHANGJIANG ELECTRICAL