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Switch cabinet body, switch cabinet and its transformer installation structure

A technology for installation structures and transformers, which is applied in substation/switch layout details, substation/power distribution device shells, electrical components, etc., can solve problems such as difficult installation of transformers, and achieve the effect of solving difficult installations

Active Publication Date: 2020-11-06
PINGGAO GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a switchgear cabinet body, to solve the problem in the prior art that the transformer installation is difficult when the transformer is installed vertically; the purpose of the present invention is also to provide a switchgear and its transformer installation structure

Method used

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  • Switch cabinet body, switch cabinet and its transformer installation structure
  • Switch cabinet body, switch cabinet and its transformer installation structure
  • Switch cabinet body, switch cabinet and its transformer installation structure

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specific Embodiment 2

[0092] The second embodiment of the switchgear of the present invention, compared with the first embodiment of the switchgear of the invention, differs in that: Figure 11 to Figure 15 As shown, the transformer mounting structure in this embodiment does not include a mounting plate, and a transformer fixing surface fixedly connected to the transformer is provided on the supporting plate 70. The supporting plate 70 in this embodiment is a U-shaped plate, and the U-shaped The U-shaped plate has a cabinet side plate fixing part for fixing to the cabinet side plate 100 and a transformer fixing part for fixing the transformer, and the two parallel parts of the U-shaped plate constitute the transformer fixing part respectively. part and the fixed part of the side panel of the cabinet. The transformer fixing part is provided with a transformer fixing hole 4001 corresponding to the mounting hole of the transformer for bolts to pass through and to fix the transformer on the support pla...

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Abstract

The invention relates to a switch cabinet body, a switch cabinet and a transformer installation structure, The transformer mounting structure includes a side plate hook structure for fixing on the side plate of the cabinet body and a transformer hook structure for fixing on the transformer and hook-and-match with the side plate hook structure so that the transformer is mounted on the side plate ofthe cabinet body. The transformer mounting structure further includes a fixing structure for fixing the transformer on the side plate of the cabinet body. The transformer mounting structure is provided with a hook-and-tie structure and a fixing structure. When the transformer is installed, the hook-and-tie structure fixed on the transformer and the side plate hook-and-tie structure fixed on the side plate of the cabinet body are hooked and matched first, the transformer is mounted on the side plate of the cabinet body, and then the transformer is fixed through the fixing structure. The invention solves the problem that the transformer is difficult to be installed when the transformer is installed vertically in the prior art.

Description

technical field [0001] The invention relates to a switch cabinet body, a switch cabinet and a transformer installation structure thereof. Background technique [0002] At present, the switchgear in the switchgear is mostly arranged in a three-phase horizontal manner, and the width of the cabinet is generally more than 800mm. With the development of switchgear technology becoming more and more perfect, while improving the reliability of the switchgear, it is gradually becoming modular and small. direction of development. Such as figure 1 As shown, three transformers are installed on the cabinet side panel of the cable room 2 of the switch cabinet 1, which are A mutual inductor 31, B mutual inductor 32 and C mutual inductor 33, and the three transformers are along the switch cabinet 1. The front and rear directions of the switchgear are arranged, that is, installed in the longitudinal arrangement, so that the depth dimension of the switchgear 1 can be effectively used, there...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/32H02B1/30
CPCH02B1/30H02B1/32
Inventor 祁海洋蒋成博王海燕袁端磊朱志豪卢健朱彦卿耿晓璐赵丹丹许东杰
Owner PINGGAO GRP
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