CN220358653U

CN220358653U - Electric power cabinet

Info

Publication number: CN220358653U
Application number: CN202321676834.5U
Authority: CN
Inventors: 卢守东; 张璇宇; 张震; 王英博; 范晓峰; 段杰
Original assignee: Inner Mongolia Shangdu Power Generation Co Ltd
Current assignee: Inner Mongolia Shangdu Power Generation Co Ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-01-16
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses an electric power cabinet, which relates to the technical field of electric equipment and comprises a power cabinet, wherein a connecting plate is arranged on the lower surface of the power cabinet, mounting boxes are arranged on two sides of the upper surface of the connecting plate, a mounting frame is fixedly arranged in the mounting boxes, a fan is fixedly arranged in the mounting frames, an air inlet is formed in the mounting boxes, and a spring groove is formed in the mounting boxes, and the electric power cabinet has the following beneficial effects: the connecting plate is placed at the bottom of the power cabinet, the expansion property of the expansion spring is utilized to push the limiting block to move, one end of the limiting block stretches into the inner cavity of the power cabinet, the baffle is pressed, the first clamping block is completely clamped to the inner cavity of the first clamping groove, the installation of the installation box is completed, the fan is utilized to radiate the inside of the power cabinet, the situation that the electronic element is in a high temperature state for a long time and is aged or damaged is avoided, and meanwhile the installation and the disassembly can be conveniently carried out through the installation mechanism.

Description

Electric power cabinet

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to an electrical power cabinet.

Background

The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, wherein the power cabinet has the functions of: when the power cabinet is used for a long time, as a plurality of electronic elements are arranged in the power cabinet, when the electronic element is in a high-temperature state for a long time, the aging of the electronic element is easy to accelerate, and even the electronic element is damaged, so that the electric power cabinet is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an electric power cabinet, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electric power cabinet, includes the power cabinet, the lower surface of power cabinet is provided with the connecting plate, the both sides of connecting plate upper surface all are provided with the mounting box, the inside fixed mounting of mounting box has the mounting bracket, the inside fixed mounting of mounting bracket has the fan, the air intake has been seted up to the inside of mounting box, the spring groove has been seted up to the inside of mounting box, the inner chamber fixed mounting in spring groove has the extension spring, the one end fixedly connected with stopper of extension spring, the one end of stopper extends to the inner chamber of power cabinet.

Preferably, the other end fixedly connected with connecting rod of stopper, the one end of connecting rod extends to the outside of installing the case and fixedly connected with baffle, first joint groove has been seted up on the surface of installing the case, the inner chamber joint in first joint groove has first joint piece, first joint piece and baffle fixed connection.

Preferably, the inner wall fixed mounting of power cabinet has the mounting panel, the surface of mounting panel is provided with the fixed plate, the fixed slot has been seted up to one side that the fixed plate is close to the mounting panel, the second joint groove has been seted up on the surface of mounting panel, the inner chamber joint in second joint groove has the second joint piece, second joint piece and fixed plate fixed connection.

Preferably, a bottom plate is arranged below the connecting plate, a connecting groove is formed in the upper surface of the bottom plate, a supporting block is arranged in an inner cavity of the connecting groove, the top end of the supporting block is fixedly connected with the connecting plate, and a fixing block is fixedly arranged on the upper surface of the bottom plate.

Preferably, a sliding groove is formed in the lower surface of the connecting plate, a bidirectional screw rod is fixedly arranged in an inner cavity of the sliding groove, sliding blocks are sleeved at two ends of the surface of the bidirectional screw rod in a threaded mode, a supporting rod is connected with the inside of the sliding blocks in a rotating mode, and one end of the supporting rod is connected with the fixing block in a rotating mode.

Preferably, a motor is fixedly installed in the connecting plate, and the output end of the motor extends to the inner cavity of the sliding groove and is fixedly connected with the bidirectional screw rod.

The utility model provides an electric power cabinet, which has the following beneficial effects:

1. this electric power cabinet, through pulling the baffle, drive the connecting rod and remove, make stopper income spring groove's inner chamber, extrude telescopic spring, place the connecting plate in power cabinet's bottom, make two mounting boxes be located power cabinet's both sides respectively, loosen the baffle, utilize telescopic spring's elasticity, promote stopper removal, make the one end of stopper stretch into power cabinet's inner chamber, press the baffle, make the complete joint of first joint piece to the inner chamber of first joint groove, accomplish the installation to the mounting box, utilize the fan to dispel the heat to power cabinet's inside, avoid electronic component to be in the condition that high temperature state leads to ageing or damage for a long time, install and dismantle simultaneously through the installation mechanism can conveniently.

2. This electric power cabinet, it rotates to drive two-way lead screw through the motor, make the slider slide at the inner chamber of spout, utilize the one end of slider drive bracing piece to remove, make the bracing piece rotate, support the connecting plate through the bracing piece, can raise the power cabinet, when the power cabinet is in the open air, can avoid ground ponding infiltration power cabinet inner chamber after the condition that causes the influence to inside electronic component, through the inner chamber of fixing groove is gone into to the electric wire card with the power cabinet inner chamber, and place the fixed plate on the surface of mounting panel, make second joint piece joint to the inner chamber of second joint groove, utilize the fixed plate and the fixed groove to fix the electric wire, when the staff is connected electric wire and equipment, can fix the electric wire in advance, the condition that the electric wire drops appears when avoiding connecting.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a cross-sectional view of the mounting plate of the present utility model from above;

fig. 3 is an enlarged view of the utility model at a in fig. 1.

In the figure: 1. a power cabinet; 2. a connecting plate; 3. a mounting box; 4. a mounting frame; 5. a fan; 6. an air inlet; 7. a spring groove; 8. a telescopic spring; 9. a limiting block; 10. a connecting rod; 11. a baffle; 12. a first clamping groove; 13. a first clamping block; 14. a mounting plate; 15. a fixing plate; 16. a fixing groove; 17. a second clamping groove; 18. a second clamping block; 19. a bottom plate; 20. a connecting groove; 21. a support block; 22. a fixed block; 23. a chute; 24. a two-way screw rod; 25. a slide block; 26. a support rod; 27. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment one:

referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an electric power cabinet, including power cabinet 1, power cabinet 1's lower surface is provided with connecting plate 2, connecting plate 2 upper surface's both sides all are provided with install bin 3, install bin 3's inside fixed mounting has mounting bracket 4, mounting bracket 4's inside fixed mounting has fan 5, air intake 6 has been seted up to install bin 3's inside, spring groove 7 has been seted up, spring groove 7's inner chamber fixed mounting has telescopic spring 8, telescopic spring 8's one end fixedly connected with stopper 9, stopper 9's one end extends to power cabinet 1's inner chamber, stopper 9's the other end fixedly connected with connecting rod 10, connecting rod 10's one end extends to install bin 3's outside and fixedly connected with baffle 11, install bin 3's surface has seted up first joint groove 12, first joint groove 12's inner chamber joint has first joint piece 13, first joint piece 13 and baffle 11 fixed connection, through pulling baffle 11, drive connecting rod 10 removal, make stopper 9's inner chamber, extrude telescopic spring 8, place connecting plate 2 in power cabinet 1's bottom, make two install bin 3 be located power cabinet 1 respectively, the inner chamber that the expansion joint piece is located the outside of installing bin 3 and the baffle 11 is carried out to the expansion joint piece, the expansion joint piece is carried out the expansion joint with the inner chamber of the high-speed up of the electronic cabinet 1, the side of the electronic cabinet is in the inner chamber of the condition that can be broken through the expansion joint 1, the expansion joint piece is avoided, the inner chamber 1 to the side of the expansion joint piece is easy to be in the side of the inner chamber of the side of the installation of the cabinet is 11, the inner chamber is 11, the expansion joint piece is 13, the inner chamber is easy to be broken, the inner chamber's of the inner chamber is 13, the inner chamber is easy, and is 13, and is easy to the expansion joint is 13, and is the inner through the inner joint is 5.

Embodiment two:

referring to fig. 1 to 3, an installation plate 14 is fixedly installed on the inner wall of a power cabinet 1, a fixing plate 15 is arranged on the surface of the installation plate 14, a fixing groove 16 is formed on one side, close to the installation plate 14, of the fixing plate 15, a second clamping groove 17 is formed on the surface of the installation plate 14, a second clamping block 18 is clamped in an inner cavity of the second clamping groove 17, the second clamping block 18 is fixedly connected with the fixing plate 15, a bottom plate 19 is arranged below the connection plate 2, a connecting groove 20 is formed on the upper surface of the bottom plate 19, a supporting block 21 is arranged in an inner cavity of the connecting groove 20, the top end of the supporting block 21 is fixedly connected with the connection plate 2, a fixing block 22 is fixedly installed on the upper surface of the bottom plate 19, a sliding groove 23 is formed on the lower surface of the connection plate 2, a bidirectional screw 24 is fixedly installed in the inner cavity of the sliding groove 23, sliding blocks 25 are sleeved at two ends of the surface of the bidirectional screw 24 in a threaded manner, a supporting rod 26 is rotatably connected inside the sliding block 25, one end of a supporting rod 26 is rotationally connected with a fixed block 22, a motor 27 is fixedly arranged in the connecting plate 2, the output end of the motor 27 extends to the inner cavity of a chute 23 and is fixedly connected with a bidirectional screw rod 24, the bidirectional screw rod 24 is driven by the motor 27 to rotate, a sliding block 25 slides in the inner cavity of the chute 23, one end of the supporting rod 26 is driven by the sliding block 25 to move, the supporting rod 26 rotates, the connecting plate 2 is supported by the supporting rod 26, the power cabinet 1 can be lifted, when the power cabinet 1 is in the open air, the situation that the ground water permeates into the inner cavity of the power cabinet 1 and affects internal electronic components can be avoided, by clamping an electric wire in the inner cavity of the power cabinet 1 into the inner cavity of a fixed groove 16 and placing a fixed plate 15 on the surface of a mounting plate 14, the second clamping block 18 is clamped to the inner cavity of a second clamping groove 17, the electric wire is fixed by the fixed plate 15 and the fixed groove 16, when the staff connects the electric wire with the equipment, can fix the electric wire in advance, avoid appearing the condition that the electric wire drops when connecting.

To sum up, this electric power cabinet, when in use, at first, pulling baffle 11, drive connecting rod 10 and remove, make stopper 9 income spring groove 7's inner chamber, extrude telescopic spring 8, place connecting plate 2 in the bottom of power cabinet 1, make two install bin 3 be located the both sides of power cabinet 1 respectively, loosen baffle 11, utilize telescopic spring 8's elasticity, promote stopper 9 and remove, make the inner chamber of power cabinet 1 is stretched into to stopper 9's one end, press baffle 11, make first joint piece 13 complete joint to first joint groove 12's inner chamber, accomplish the installation to install bin 3, with the electric wire card of power cabinet 1 inner chamber go into the inner chamber of fixed slot 16, and place fixed plate 15 at mounting panel 14's surface, make second joint piece 18 joint to the inner chamber of second joint groove 17, utilize fixed plate 15 and fixed slot 16 to fix in advance the electric wire, utilize fan 5 to dispel the heat the inside of power cabinet 1, drive bi-directional lead screw 24 through motor 27 and rotate, make slider 25 slide in spout 23's inner chamber, utilize slider 25 to drive the one end of bracing piece 26 to remove, make bracing piece 26 rotate, make 26 carry out the electric wire card to go into the inner chamber of bracing piece 1, can be in order to drive the inside the power cabinet 1 when the electric power cabinet 1, can be in order to avoid the inside condition that the electric connection plate 1 is in the outdoor condition is at the face of the electronic cabinet 1, can be influenced when the outdoor cabinet 1 is can be at the face.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An electric power cabinet, includes power cabinet (1), its characterized in that: the utility model discloses a power cabinet, including power cabinet (1), mounting box (3), air intake (6) have been seted up to the inside of mounting box (3), spring groove (7) have been seted up to the inside of mounting box (3), the inner chamber fixed mounting of spring groove (7) has extension spring (8), the one end fixedly connected with stopper (9) of extension spring (8), the one end of stopper (9) extends to the inner chamber of power cabinet (1).

2. An electric power cabinet according to claim 1, characterized in that: the other end fixedly connected with connecting rod (10) of stopper (9), the outside and fixedly connected with baffle (11) of connecting rod (10) one end extension to install bin (3), first joint groove (12) have been seted up on the surface of install bin (3), the inner chamber joint of first joint groove (12) has first joint piece (13), first joint piece (13) and baffle (11) fixed connection.

3. An electric power cabinet according to claim 1, characterized in that: the inner wall fixed mounting of power cabinet (1) has mounting panel (14), the surface of mounting panel (14) is provided with fixed plate (15), fixed slot (16) have been seted up to one side that fixed plate (15) are close to mounting panel (14), second joint groove (17) have been seted up on the surface of mounting panel (14), the inner chamber joint of second joint groove (17) has second joint piece (18), second joint piece (18) and fixed plate (15) fixed connection.

4. An electric power cabinet according to claim 1, characterized in that: the lower part of connecting plate (2) is provided with bottom plate (19), spread groove (20) have been seted up to the upper surface of bottom plate (19), the inner chamber of spread groove (20) is provided with supporting shoe (21), the top and the connecting plate (2) fixed connection of supporting shoe (21), the upper surface fixed mounting of bottom plate (19) has fixed block (22).

5. An electric power cabinet according to claim 1, characterized in that: the sliding block type screw rod is characterized in that a sliding groove (23) is formed in the lower surface of the connecting plate (2), a bidirectional screw rod (24) is fixedly arranged in an inner cavity of the sliding groove (23), sliding blocks (25) are sleeved at two ends of the surface of the bidirectional screw rod (24) in a threaded mode, supporting rods (26) are connected with the inner portion of each sliding block (25) in a rotating mode, and one end of each supporting rod (26) is connected with a fixed block (22) in a rotating mode.

6. An electric power cabinet according to claim 1, characterized in that: the inside of connecting plate (2) is fixed mounting has motor (27), the output of motor (27) extends to the inner chamber of spout (23) and is connected with two-way lead screw (24) fixed.