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Dual-power-supply automatic switching distribution box

A technology of automatic switching and distribution boxes, which is applied in the direction of emergency power supply arrangements, circuits, electrical components, etc., can solve problems such as dust or mosquitoes, and environmental damage to distribution boxes, and achieve the effect of ensuring cleanliness, reducing labor force, and avoiding cleaning

Pending Publication Date: 2022-06-03
甘志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a dual power supply automatic conversion distribution box, one of the purposes is to facilitate the installation of the distribution box, and solve the problem that when installing the distribution box, multiple people need to operate at the same time to install the distribution box. The problem of installation; another purpose is to solve the problem that dust or mosquitoes often enter the inside of the distribution box from the threading port, thereby causing damage to the environment inside the distribution box, so as to prevent dust or mosquitoes, The effect of entering from the threading port

Method used

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  • Dual-power-supply automatic switching distribution box
  • Dual-power-supply automatic switching distribution box
  • Dual-power-supply automatic switching distribution box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] as Figure 1-5As shown, the present invention provides a dual power supply automatic conversion distribution box, comprising a distribution box body 3, the upper and lower ends of the distribution box body 3 are fixed with a threading plate 1, the back of the distribution box body 3 is fixedly installed with a fixed structure 2, the distribution box body 3 is fixed on both sides of the heat dissipation structure 4, the front of the distribution box body 3 is provided with a cabinet door 5, the top of the cabinet door 5 is fixed with an indicator light 6, the front of the cabinet door 5 and located at the bottom of the indicator light 6 is fixed with an emergency switch 7, The bottom of the distribution box body 3 is fixed with support legs 8, the back of the distribution box body 3 inner cavity is fixed with terminal plate 9, the front of the terminal plate 9 is fixed with a dual power supply automatic conversion device, the threading board 1 includes the threading board bod...

Embodiment 2

[0041] as Figure 1-5 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the top thread connection of the outer wall of the threaded conduit 13 is connected with a threaded lock sleeve 12, the inner wall of the threading conduit 13 is fixed connected with a rubber soft sleeve 14, the rubber soft sleeve 14 is provided with an airbag, the bottom of the support frame 15 is fixed with a support 16, the bottom thread of the outer wall of the support 16 is connected with a threaded sleeve 17, the bottom rotation of the thread sleeve 17 is connected with a diagonal pin cone sleeve 111, the bottom sliding connection of the support 16 is connected with a slider 19, The bottom of the slider 19 is fixed to be connected to the diagonal push block 110, the side of the diagonal push block 110 is fixedly mounted with a bow push plate 113, the inner wall of the slider 19 is actively connected with a guide post 18, the outer wall of the guide colum...

Embodiment 3

[0044] as Figure 1-5 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the edge of the bottom of the screw 25 is fixed connected to a rubber anti-soft sleeve 22, the bottom of the rubber anti-soft sleeve 22 is fixed connected to the fixed plate 21, the outer wall of the screw 25 and located in the insulated rubber guide sleeve 26 of the top thread connection is nut 27, the outer wall of the screw 25 and located in the top of the nut 27 is inserted with an insulated rubber guide sleeve two 28, The outer wall of the screw 25 and located in the top thread of the insulated rubber guide sleeve II 28 is connected to the nut two 29, the top thread of the insulated rubber guide sleeve II 28 of the outer wall is connected to the insulated rubber screw cover 210, the inner cavity of the rubber anti-soft sleeve 22 and located between the screw 25 and the fixing plate 21 is fixed with a cushioned shrapnel 23, the inner cavity of the rubber a...

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PUM

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Abstract

The invention discloses a dual-power-supply automatic switching distribution box, and relates to the technical field of distribution boxes, and the distribution box comprises a distribution box main body, threading plates are fixedly installed at the upper end and the lower end of the distribution box main body, a fixing structure is fixedly installed on the back of the distribution box main body, and heat dissipation structures are fixedly installed on the two sides of the distribution box main body. And a cabinet door is arranged on the front surface of the distribution box main body. Through the effect of the rubber soft sleeve, the rubber soft sleeve is in lap joint with the outer wall of the line, the internal environment of the distribution box main body is protected, and the problem that dust or mosquitoes enter the distribution box main body from the threading guide pipe to damage the internal environment of the distribution box main body is prevented; and the problem of line electric leakage caused by damage of mosquitoes to lines in the distribution box main body is prevented, so that the internal environment of the distribution box main body is ensured to be clean, the problem of frequent cleaning of the interior of the distribution box main body by workers is avoided, and the labor force of the workers is reduced.

Description

Technical field [0001] The present invention relates to the technical field of the distribution box, specifically to a dual power supply automatic conversion distribution box. Background [0002] Dual power distribution box is introduced by the mains power supply, standby power is introduced by the power generation, the double power switch is the automatic conversion of the mains and the power generation device, for example, after the mains power outage, the dual power distribution box will automatically switch to the power generation circuit power supply, after the mains power returns to normal, the power generation circuit is automatically disconnected through the double power switch, after a few seconds of lag, it is automatically put into the mains circuit power supply, the double power switch is generally set to the mains priority, the market is a single power supply or dual power distribution box, can not fully meet the various market needs, therefore It needs a distributio...

Claims

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Application Information

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IPC IPC(8): H02B1/46H02B1/20H02B1/56H02B1/54H02G3/22H02J9/06H01B17/58
CPCH02B1/46H02B1/20H02B1/565H02B1/54H02G3/22H02J9/06H01B17/583Y04S20/20
Inventor 甘志强
Owner 甘志强