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An electrical panel cabinet for placing subway signal cabinets

A signal and cabinet technology, applied in electrical equipment shell/cabinet/drawer, electrical components, electrical equipment structural parts, etc., can solve problems such as inconvenience of movement, reduce the space occupied, the wires are neat, and it is not easy to be messy and knotted. Effect

Active Publication Date: 2022-07-12
TONGLING POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the inconvenient shortcomings of the electrical screen cabinets used on the current subway trains when they need to be moved, the technical problem to be solved by the present invention is to provide a mobile electrical screen cabinet for placing subway signal cabinets

Method used

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  • An electrical panel cabinet for placing subway signal cabinets
  • An electrical panel cabinet for placing subway signal cabinets
  • An electrical panel cabinet for placing subway signal cabinets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An electrical panel cabinet for placing subway signal cabinets, such as Figure 1 to Figure 4 As shown, it includes a lower frame 1, an upper frame 2, a placing plate 3, a moving assembly 4, a fixing assembly 5 and a clamping assembly 6. The upper frame of the lower frame 1 is rotatably provided with an upper frame 2, and the upper frame 2 and the lower frame 1 are inside Two placing plates 3 are fixedly connected with each other by bolts, the lower part of the lower frame 1 is provided with a movable component 4, the lower part of the lower frame 1 is provided with a fixed component 5, the fixed component 5 cooperates with the movable component 4, and the upper frame 2 is provided with a clamping component 6. The clamping assembly 6 is matched with the lower frame 1 .

[0028] When the device needs to be moved, the movement of some parts of the clamping assembly 6 can be controlled first, so that the clamping assembly 6 no longer fixes the lower frame 1 and the upper f...

Embodiment 2

[0036] On the basis of Example 1, as figure 1 , Figure 5 , Image 6 and Figure 7 As shown, it also includes a push assembly 7, the push assembly 7 includes a strip plate 71, a rack 72 and a gear 73, the left and right sides of the frame plate 41 are connected with strip plates 71, and the upper part of the strip plate 71 is connected with teeth A gear 73 is provided at the rotational connection between the upper frame 2 and the lower frame 1 , the gear 73 is connected with the upper frame 2 , the gear 73 is rotatably matched with the lower frame 1 , and the gear 73 meshes with the rack 72 .

[0037] When the upper frame 2 rotates downward, it will also drive the gear 73 to rotate, the rotation of the gear 73 will drive the rack 72 and the strip plate 71 to move downward, and the downward movement of the strip plate 71 will drive the frame plate 41 to move down, When the upper frame 2 is reset, it will drive the gear 73 to rotate in the reverse direction, so that the rack ...

Embodiment 3

[0043] On the basis of Example 2, as figure 1 and Figure 8 As shown, a positioning assembly 10 is also included. The positioning assembly 10 includes a sliding rail 101, a sliding plate 102, a horizontal plate 103, a guide plate 104 and a clamping block 105. The lower left and right sides of the placing plate 3 are fixed with the sliding rails by bolts. 101, a sliding plate 102 is slidably arranged between the sliding rails 101 on both sides, a horizontal plate 103 is arranged on the sliding plate 102, two guide plates 104 are arranged on the right side of the rear of the lower frame 1 and the upper frame 2, and the guiding plate 104 The upper part is slidably provided with a blocking block 105 , the blocking block 105 is matched with the horizontal plate 103 , and the blocking block 105 on one side is matched with the notch 83 .

[0044] When the device is in normal state, the clamping block 105 will cooperate with the horizontal plate 103. When the subway signal cabinet ne...

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PUM

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Abstract

The invention relates to an electrical panel cabinet, in particular to an electrical panel cabinet used for placing subway signal cabinets. Technical problem to be solved: to provide an electrical panel cabinet for placing subway signal cabinets that is easy to move. An electrical screen cabinet for placing subway signal cabinets, comprising: a lower frame; an upper frame, which is vertically flipped and installed on the lower frame; a placement board, at least two placement boards are respectively installed on the upper frame and the lower frame; The assembly is installed on the lower frame; the fixed assembly is installed on the lower frame, and the fixed assembly cooperates with the moving assembly; the clamping assembly is installed on the upper frame, and the clamping assembly cooperates with the lower frame. When the present invention does not need to be moved, the clamping assembly can fix the lower frame and the upper frame, so that the present invention is relatively stable in use. When the present invention needs to move, the moving assembly can be moved, and the fixed assembly can The moving assembly is fixed, allowing the device to move.

Description

technical field [0001] The invention relates to an electrical panel cabinet, in particular to an electrical panel cabinet used for placing subway signal cabinets. Background technique [0002] The electrical panel cabinet is a kind of cabinet that can be used to protect various electronic components for work. It is often used to place the subway signal cabinet in the subway. [0003] The patent with the patent authorization announcement number CN208209303U discloses an electrical panel cabinet used on subway trains, including an electrical panel cabinet main body, a cabinet mounting plate is arranged on the top right side of the electrical panel cabinet main body, and the electrical panel cabinet main body There are cabinet structural beams at the bottoms of the left and right sides of the electrical panel cabinet, cabinet connectors are provided on the left front of the inner wall of the main body of the electrical panel, and hinged hinges are provided on the right side of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/18H05K5/02H05K7/02H05K7/14
CPCH05K7/18H05K5/0234H05K7/1447H05K7/02
Inventor 不公告发明人
Owner TONGLING POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CO