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Power cabinet capable of reasonably planning terminal row and wiring channel

A terminal block and wiring trough technology, which is applied in the direction of busbar/line layout, substation/power distribution device shell, etc., can solve the problems of difficult position adjustment of terminal block, affecting the use of devices, messy wiring harness installation, etc., and achieves good practicability , Improve adjustability, easy disassembly and assembly

Pending Publication Date: 2022-07-22
邹新运
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as far as the current traditional power cabinet is concerned, it is not easy to adjust the position of the terminal block in the power cabinet according to the thickness of the wiring and the direction of the wiring. The adjustability of the device is not good, and the terminal block is not easy to disassemble. The closed ring and the clamping and fixing of the wiring harness, the wiring harness of the power cabinet is easy to move when it is stressed, which affects the use of the device, and the installation of the wiring harness is messy

Method used

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  • Power cabinet capable of reasonably planning terminal row and wiring channel
  • Power cabinet capable of reasonably planning terminal row and wiring channel
  • Power cabinet capable of reasonably planning terminal row and wiring channel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Example 1: Please refer to Figure 1 to Figure 11 :

[0046] The present invention provides a power cabinet with reasonable planning of terminal blocks and wiring troughs, including a cabinet body 1;

[0047] The front end of the cabinet body 1 is rotatably installed with a front cabinet door 101, the rear end of the cabinet body 1 is rotatably installed with a rear cabinet door 102, the side end of the cabinet body 1 is provided with an external wire slot 103, and the front end of the cabinet body 1 is also rotatably installed. There are three fixing plates 104 installed, and a wire groove 105 is installed at the corresponding positions of the top and bottom ends of the fixing plate 104. There are three shelf plates 106 installed horizontally inside the cabinet 1, and a wire collecting groove 1061 is opened at the front end of the shelf plate 106. , a fixing frame 1062 is installed on the top of the shelf plate 106, and the shelf plate 106 is respectively placed inside ...

Embodiment 2

[0052] The inner wall of the sliding hole on the inner end of the side mounting block 202 is provided with a sliding hole, and the inner wall of the sliding hole is installed with a ball. The fixing lugs 2022 on the two side mounting blocks 202 are respectively slidably installed on the guide rods 2011 at the left and right ends of the terminal block 201, and the guide rods The outer wall of the 2011 is in contact with the balls on the inner wall of the sliding hole of the fixed lug plate 2022, which further improves the smoothness of the sliding of the installation block 202 on the side of the device.

Embodiment 3

[0054] An exhaust fan can also be installed at the bottom end of the cabinet 1, an installation slot is arranged at the outer end of the exhaust fan, and a filter plate is slidably installed on the installation slot at the outer end of the exhaust fan. A partition is installed, and a dust guide groove is installed on the partition, so that the device can collect and clean the internal dust, so as to avoid excessive dust and affect the use effect of the device.

[0055] The specific usage and function of this embodiment: In the present invention, the fixed lugs 2022 on the two side mounting blocks 202 are respectively slidably installed on the guide rods 2011 at the left and right ends of the terminal block 201, and are matched with the guide rods 2011 installed on the guide rods 2011. The elastic piece 2012 pushes the mounting blocks 202 on both sides inward, and pushes the terminal block 201 to the front end of the fixing plate 104. After the elastic piece 2012 is released, th...

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PUM

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Abstract

The invention provides a power cabinet capable of reasonably planning a terminal strip and a wiring channel, and relates to the technical field of power cabinets. The corresponding positions of the top end and the bottom end of the fixed plate on the cabinet body are respectively provided with a wire groove. The front end of the fixing plate is slidably provided with a terminal part, and the terminal part comprises a terminal row, a side mounting block and a fixing screw rod; a wiring channel part is fixedly mounted on a fixing frame at the top end of a placement plate, and a fixing device is further mounted on the fixing frame at the top end of the placement plate in a threaded manner; the position of the terminal strip can be adjusted according to the thickness of the wiring and the wiring direction, the adjustability of the device is improved, the practicability is good, the terminal strip is convenient to disassemble and assemble, the closed ring can be quickly contained in the wiring, and the wiring can be clamped and fixed; the problems that the wire harnesses of the power cabinet are easy to move when being stressed and the wire harnesses are disordered are solved; the problems that the terminal strip is poor in adjustability and difficult to disassemble and assemble, and the wire harness is inconvenient to store are solved.

Description

technical field [0001] The invention relates to the technical field of power cabinets, in particular to a power cabinet with a rational planning of terminal blocks and wiring troughs. Background technique [0002] The power cabinet, also known as the control cabinet, is a closed or semi-closed metal cabinet that assembles components such as switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirements. The layout should meet the requirements of the normal operation of the power system. [0003] However, as far as the current traditional power cabinet is concerned, it is not easy to adjust the position of the terminal block in the power cabinet according to the thickness of the wiring and the direction of the wiring, the adjustability of the device is not good, and the terminal block is not easy to disassemble and assemble, and it is not easy for the device to quickly st...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/20
CPCH02B1/30H02B1/202
Inventor 邹新运
Owner 邹新运