CN218940394U

CN218940394U - Electrical equipment installation mechanism of electrical cabinet

Info

Publication number: CN218940394U
Application number: CN202222966567.7U
Authority: CN
Inventors: 王张丰; 王娥; 张呈斌
Original assignee: Shandong Zhongwang Power Technology Co ltd
Current assignee: Shandong Zhongwang Power Technology Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-28
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses an electric equipment installation mechanism of an electric appliance cabinet, which comprises: the top of the electric appliance cabinet body is provided with a top plate; a plurality of limiting mechanisms are arranged on the connecting plate; the limiting mechanism comprises a limiting block, a positioning plate, two positioning components and a limiting component, wherein the two positioning components are respectively arranged at two ends of the limiting block, the limiting component comprises two limiting grooves, two extension springs, two positioning rods, a pull tube, a limiting plate and a rubber block, the limiting plate and the rubber block are arranged at one end of the pull tube, and the two limiting grooves, the two extension springs and the two positioning rods are respectively arranged at two sides of the other end of the pull tube. According to the utility model, the limiting block is conveniently and stably fixed on the connecting plate through the positioning plate by utilizing the matched arrangement mode of the connecting plate and the limiting mechanism, and the electric power equipment body can be stably installed in the inner cavity of the electric appliance cabinet body without screws through the matching of the two limiting mechanisms, so that the diversity and stability of the installation of the electric power equipment are improved.

Description

Electrical equipment installation mechanism of electrical cabinet

Technical Field

The utility model relates to the technical field of power equipment installation, in particular to an electric appliance cabinet power equipment installation mechanism.

Background

The electrical cabinet is a cabinet body for installing power equipment such as a circuit breaker, an isolating switch and the like, and is generally composed of insulating metal plates and can be used for stably protecting some power equipment.

Because some current power equipment carries out threaded connection through the connecting rod on screw and the electrical cabinet generally, realizes the installation fixed to power equipment, and the mounting means is single, carries out dismouting in-process with power equipment for a long time at the screw, and the phenomenon is easily damaged to connecting hole etc. with screw connection on the power equipment, leads to the screw to the power equipment installation after, and power equipment appears scattering or rocks the phenomenon easily, influences the stability of power equipment at electrical cabinet inner chamber installation.

Disclosure of Invention

The utility model aims to provide an electric appliance cabinet power equipment installation mechanism for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electrical cabinet electrical equipment mounting mechanism comprising:

the top of the electric appliance cabinet body is fixedly connected with a top plate;

the inner wall of the electrical cabinet body is fixedly connected with a connecting plate, and a plurality of limiting mechanisms are arranged on the connecting plate;

the limiting mechanism comprises a limiting block, a positioning plate, two positioning components and a limiting component, wherein the positioning plate is fixedly connected with the front face of the connecting plate through a plurality of screws, the two positioning components are respectively arranged at two ends of the limiting block, the limiting component comprises two limiting grooves, two extension springs, two positioning rods, a pull tube, the limiting plate and a rubber block, the limiting plate and the rubber block are arranged at one end of the pull tube, and the two limiting grooves, the two extension springs and the two positioning rods are respectively arranged at two sides of the other end of the pull tube.

Preferably, the two limiting grooves are formed in one end of the limiting block, one end of the extension spring is fixed to one end of the inner wall of the limiting groove, and the positioning rod is arranged in the inner cavity of the extension spring.

Preferably, the other ends of two adjacent extension springs are fixedly connected with two sides of the other end of the pull tube respectively, and two positioning rods are connected with two sides of the other end of the pull tube in a sliding penetrating manner.

Preferably, the limiting plate is fixed at one end of the pull tube, and the rubber block is fixed at the back of the limiting plate.

Preferably, the positioning assembly comprises a rotating screw rod, a positioning block and a rubber pad, wherein the rubber pad is fixed at one end of the positioning block, the rotating screw rod is rotatably inserted at the other end of the positioning block, and the two rotating screw rods are respectively connected with two ends of the limiting block in a threaded insertion manner.

Preferably, the front of the electrical cabinet body is rotationally connected with a cabinet door, and the corners of the bottom end of the electrical cabinet body are fixedly connected with support columns.

Preferably, the inner cavity of the electrical cabinet body is provided with a plurality of equipment bodies, and two adjacent limiting blocks are diagonally arranged at two corners of the equipment bodies respectively.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the limiting block is conveniently and stably fixed on the connecting plate through the positioning plate in a matched arrangement mode of the connecting plate and the limiting mechanisms, and the electric power equipment body can be stably installed in the inner cavity of the electric appliance cabinet body without screws through the matching of the two limiting mechanisms, so that the diversity and stability of the installation of the electric power equipment are improved;

(2) According to the utility model, the arrangement mode of matching the extension spring with the rubber block is utilized, the excessive extrusion of the rotating screw and the positioning block to the equipment body is prevented through the arrangement of the rubber pad, and the extension spring and the rubber block are convenient for being suitable for the use of power equipment with different thicknesses, so that the stability of the equipment body in the inner cavity of the electrical cabinet body is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the overall front structure of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

Fig. 4 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present utility model.

In the figure: 1. an electrical cabinet body; 2. a top plate; 3. a connecting plate; 4. a limiting mechanism; 41. a limiting block; 42. a positioning plate; 43. a positioning assembly; 431. rotating the screw; 432. a positioning block; 433. a rubber pad; 44. a limit component; 441. a limit groove; 442. a tension spring; 443. a positioning rod; 444. pulling a tube; 445. a limiting plate; 446. a rubber block; 5. a cabinet door; 6. a support column; 7. an apparatus body.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an electric equipment installation mechanism of an electric appliance cabinet, which is shown in figures 1-4, and comprises:

the electric appliance cabinet body 1 is fixedly connected with the top plate 2 at the top, so that dust and rain are prevented when the electric appliance cabinet is used outdoors, the connecting plate 3 is fixedly connected with the inner wall of the electric appliance cabinet body 1, the connecting plate 3 is a plate structure with a plurality of round holes, and a certain space is reserved between the back surface of the connecting plate 3 and the inner wall of the electric appliance cabinet body 1, so that convenience in heat dissipation of electric equipment attached to the connecting plate 3 is facilitated;

the connecting plate 3 is provided with a plurality of limiting mechanisms 4, the limiting mechanisms 4 comprise limiting blocks 41, a positioning plate 42, two positioning components 43 and limiting components 44, the limiting blocks 41 are of an L-shaped structure, the positioning plate 42 is fixedly connected with the front surface of the connecting plate 3 through a plurality of screws, the positioning plate 42 is fixed on the outer wall of the limiting blocks 41, the limiting blocks 41 are convenient to be connected with the connecting plate 3 stably, the two positioning components 43 are respectively arranged at two ends of the limiting blocks 41, the positioning components 43 comprise rotating screws 431, positioning blocks 432 and rubber pads 433, the rubber pads 433 are fixed at one ends of the positioning blocks 432, the rotating screws 431 are rotatably inserted at the other ends of the positioning blocks 432, the two rotating screws 431 are respectively connected with two ends of the limiting blocks 41 in a threaded insertion mode, through rotation of the rotating screws 431, position limitation is conveniently carried out on corners of the equipment body 7 between the two opposite limiting blocks 41, contact between the limiting blocks 41 and the equipment body 7 is reduced, and the heat dissipation space of the equipment body 7 is improved;

the limiting assembly 44 comprises two limiting grooves 441, two extension springs 442, two positioning rods 443, a pull tube 444, a limiting plate 445 and a rubber block 446, wherein the two limiting grooves 441 are formed in one end of the limiting block 41, one end of the extension spring 442 is fixed at one end of the inner wall of the limiting groove 441, the positioning rods 443 are arranged in the inner cavity of the extension springs 442, the pull tube 444 is in a U-shaped structure, the limiting plate 445 and the rubber block 446 are arranged at one end of the pull tube 444, the two limiting grooves 441, the two extension springs 442 and the two positioning rods 443 are respectively arranged at two sides of the other end of the pull tube 444, the other ends of the two adjacent extension springs 442 are respectively fixedly connected with two sides of the other end of the pull tube 444, the two positioning rods 443 are in sliding penetrating connection with two sides of the other end of the pull tube 444, through the positioning rods 443, the two ends of the pull tube 444 can be conveniently and fixedly connected with the inner cavities of the two limiting grooves 441 in a sliding penetrating manner, the limiting plate 445 is fixedly arranged at one end of the pull tube 444, the rubber block 446 is fixedly arranged on the back of the limiting plate 445, the rubber block 446 can be conveniently and stably attached to the surface of the device body 7, the device body 7 can be prevented from sliding out of the inner cavity of the two opposite arranged limiting blocks 41, and stability of the device 7 can be improved;

the front rotation of the electrical cabinet body 1 is connected with cabinet door 5, and the equal fixedly connected with support column 6 of corner of electrical cabinet body 1 bottom is convenient for the stable placing of the electrical cabinet body 1, and the inner chamber of the electrical cabinet body 1 is provided with a plurality of equipment bodies 7, and two adjacent stopper 41 are the diagonal angle respectively and set up in the both sides angle department of equipment body 7, and the stable installation of electrical equipment body 7 of being convenient for improves the variety and the convenience of installation.

The working principle of the utility model is as follows:

during the use, according to the size of the power equipment body 7 that needs the installation, through locating plate 42, be convenient for be the diagonal setting with two stopper 41, make it stably fix on connecting plate 3, pull pipe 444 on the stopper 41 is pulled, place the equipment body 7 into the inner chamber of two stopper 41 of diagonal setting, rotate the rotation screw 431 on stopper 41 both ends respectively, make four rubber pads 433 laminate fixedly to the four sides of equipment body 7 respectively, make its power equipment body 7 need not the screw and can stably install the inner chamber at the electrical cabinet body 1, improve the diversity and the stability of power equipment installation, through the setting of rubber pad 433, prevent to rotate the excessive extrusion of screw 431 and locating piece 432 to equipment body 7, through the elasticity of extension spring 442, the rubber piece 446 of being convenient for is stable to laminate with the front corner department of equipment body 7, the use of the power equipment of different thickness of being convenient for, improve the stability of equipment body 7 at electrical cabinet body 1 inner chamber.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An electrical cabinet electrical equipment mounting mechanism comprising:

the top of the electrical cabinet body (1) is fixedly connected with a top plate (2);

the electric appliance cabinet is characterized in that a connecting plate (3) is fixedly connected to the inner wall of the electric appliance cabinet body (1), and a plurality of limiting mechanisms (4) are arranged on the connecting plate (3);

stop gear (4) contain stopper (41), locating plate (42), two locating component (43) and spacing subassembly (44), locating plate (42) are through the positive fixed connection of a plurality of screws with connecting plate (3), two locating component (43) set up respectively in the both ends of stopper (41), spacing subassembly (44) contain two spacing grooves (441), two extension springs (442), two locating lever (443), drawing tube (444), locating plate (445) and rubber piece (446) set up in the one end of drawing tube (444), two spacing groove (441), two extension springs (442) and two locating lever (443) set up respectively in the both sides of drawing tube (444) other end.

2. The electric cabinet power equipment installation mechanism according to claim 1, wherein the two limiting grooves (441) are formed in one end of the limiting block (41), one end of the extension spring (442) is fixed to one end of an inner wall of the limiting groove (441), and the positioning rod (443) is disposed in an inner cavity of the extension spring (442).

3. The electric cabinet power equipment installation mechanism according to claim 1, wherein the other ends of two adjacent extension springs (442) are fixedly connected with two sides of the other end of the pull tube (444), and two positioning rods (443) are connected with two sides of the other end of the pull tube (444) in a sliding penetrating and inserting mode.

4. The electrical cabinet power equipment mounting mechanism according to claim 1, wherein the limiting plate (445) is fixed to one end of the pull pipe (444), and the rubber block (446) is fixed to the back surface of the limiting plate (445).

5. The electric equipment installation mechanism of the electric cabinet according to claim 1, wherein the positioning assembly (43) comprises a rotating screw (431), a positioning block (432) and a rubber pad (433), the rubber pad (433) is fixed at one end of the positioning block (432), the rotating screw (431) is rotatably inserted into the other end of the positioning block (432), and the two rotating screws (431) are respectively connected with two ends of the limiting block (41) in a threaded insertion manner.

6. The electric appliance cabinet power equipment installation mechanism according to claim 1, wherein the front side of the electric appliance cabinet body (1) is rotatably connected with a cabinet door (5), and corners at the bottom end of the electric appliance cabinet body (1) are fixedly connected with support columns (6).

7. The electric appliance cabinet power equipment installation mechanism according to claim 1, wherein a plurality of equipment bodies (7) are arranged in an inner cavity of the electric appliance cabinet body (1), and two adjacent limiting blocks (41) are respectively arranged at two corners of the equipment bodies (7) in a diagonal mode.