CN215732802U

CN215732802U - Electrical cabinet with multi-door structure

Info

Publication number: CN215732802U
Application number: CN202121662162.3U
Authority: CN
Inventors: 朱国兵; 杨建龙; 刘俊丽; 武寒雨
Original assignee: Hefei Feilong Electric Equipment Co ltd
Current assignee: Hefei Feilong Electric Equipment Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-02-01
Anticipated expiration: 2031-07-21

Abstract

The utility model provides an electric cabinet with a multi-door-opening structure, which comprises a cabinet body, wherein an upper door plate, a middle door plate and a lower door plate are respectively arranged on the front side surface of the cabinet body, limiting buckle plates are respectively embedded and fixed on the other sides of the upper door plate, the middle door plate and the lower door plate, the upper door plate, the middle door plate and the lower door plate are respectively positioned on the left sides of fixing strips, the fixing strips are fixed on the front side surface of the cabinet body, limiting sleeves are embedded and fixed in the fixing strips, sliding blocks and limiting round beads are connected to the limiting sleeves in a sliding mode, the left parts of the limiting round beads extend into limiting grooves, and the limiting grooves are formed in the limiting buckle plates. According to the utility model, the plurality of door plates and the cabinet body are assembled together, and only the part needing to be overhauled needs to be opened, so that the probability of mistakenly touching components is avoided, the overhaul safety is improved, the door plates are convenient to be stably limited, and the door plates are prevented from being automatically opened.

Description

Electrical cabinet with multi-door structure

Technical Field

The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet with a multi-door structure.

Background

The regulator cubicle of current use generally only assembles with a cabinet body by a door plant, also perhaps make up the assembly by a plurality of door plants and a cabinet body and be in the same place, the former is opening the switch door and is overhauing, easily cause the internal components and parts of cabinet to all expose, and then easily cause personnel and components and parts mistake to bump, danger is high, and the latter is when unblanking and opening the door, the operation is complicated, and when indoor use regulator cubicle, generally need not use the lock to close the door, so under the condition that does not use the lock, easily cause the door plant to open the door automatically, thereby the barrier propterty of the cabinet body has been reduced, use the limitation is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electrical cabinet with a multi-door structure, which overcomes the problems or at least partially solves the problems so as to solve the problem that the existing electrical cabinet is low in use safety.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an electric cabinet with a multi-door structure, which comprises a cabinet body, wherein an upper door plate, a middle door plate and a lower door plate are respectively arranged on the front side surface of the cabinet body, one sides of the upper door plate, the middle door plate and the lower door plate are rotatably connected with the cabinet body through hinges, limiting buckle plates are fixedly embedded on the other sides of the upper door plate, the middle door plate and the lower door plate, the upper door plate, the middle door plate and the lower door plate are respectively positioned on the left sides of fixing strip blocks, the fixing strip blocks are fixed on the front side surface of the cabinet body, limiting sleeves are fixedly embedded in the fixing strip blocks, sliding blocks and limiting round balls are connected onto the limiting sleeves in a sliding mode, the limiting round balls are fixedly embedded on one sides of the sliding blocks, the left parts of the limiting round balls extend into limiting grooves, and the limiting grooves are formed in the limiting buckle plates.

As a further scheme of the utility model, the fixing strip block is internally provided with a countersunk hole, a countersunk bolt is arranged in the countersunk hole, and the fixing strip block is fixedly connected with the cabinet body through the countersunk bolt, so that the aim of conveniently dismounting the fixing strip block is fulfilled.

As a further scheme of the utility model, the limiting baffle is arranged on the left side surface of the fixed strip block and is fixedly connected with the fixed strip block through a bolt, the limiting baffle is fixed on the left side surface of the limiting sleeve through a bolt, and the limiting baffle and the limiting sleeve are both arranged on the fixed strip block in a matching manner, so that the limiting ball and the sliding block are conveniently limited through the limiting baffle.

As a further scheme of the utility model, the reset spring is arranged in the limiting sleeve, the reset spring is positioned between the limiting sleeve and the sliding block, the sliding block is connected with the limiting sleeve in a sliding manner, and the sliding block is positioned on the right side surface of the limiting partition plate, so that the sliding block and the limiting ball are driven to move leftwards at any time through the self elasticity of the reset spring, and the upper door plate, the middle door plate and the lower door plate are limited through the limiting ball.

As a further scheme of the utility model, the limiting partition plate is internally provided with a through groove, the inner side surface of the through groove is an arc-shaped surface, and the through groove is provided with the limiting ball, so that the limiting ball can conveniently pass through the through groove, and the matching property between the limiting ball and the through groove is improved.

According to a further scheme of the utility model, the limiting round beads are magnet beads, the limiting round beads are in magnetic attraction connection with the limiting buckle plate, and the limiting round beads are in magnetic attraction connection with the limiting buckle plate, so that the limiting stability between the upper door plate, the middle door plate, the lower door plate and the fixing strip blocks is improved.

As a further scheme of the utility model, the limiting groove is a hemispherical groove, so that the left part of the limiting ball is conveniently arranged in the limiting groove in a matching manner.

As a further scheme of the utility model, the surfaces of the upper door panel, the middle door panel and the lower door panel are fixedly connected with handles, and the upper door panel, the middle door panel and the lower door panel are conveniently driven to rotate by holding the handles.

As a further scheme of the utility model, the two sides of the cabinet body are fixedly connected with the heat dissipation windows, the upper side of the cabinet body is fixedly connected with the cover plate, and the upper side of the cover plate is fixedly welded with the four hanging rings, so that the heat dissipation of the cabinet body is realized, and the cabinet body is also convenient to hoist and transport.

The utility model provides an electrical cabinet with a multi-door structure, which has the beneficial effects that: through setting up spacing buckle, stop collar, spacing baffle, slider, spacing ball and reset spring, through make up a plurality of door plants with the cabinet body and assemble together, only need to overhaul the position open a door can, avoided the mistake to bump the probability of components and parts, improved the security of maintenance, and through setting up spacing ball in spacing buckle, then be convenient for stabilize spacingly to the door plant, avoided the door plant to open a door automatically, and easy operation, the barrier propterty is high, and the security is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic partial structure diagram of a fixing bar in the embodiment of the present invention.

Fig. 3 is a schematic structural view of a stop collar in an embodiment of the utility model.

Fig. 4 is a schematic cross-sectional structure view of the stop collar in the embodiment of the utility model.

Fig. 5 is a schematic cross-sectional structure view of a limiting partition plate in an embodiment of the utility model.

Fig. 6 is a partial structural view of the upper door panel in the embodiment of the present invention.

FIG. 7 is a schematic cross-sectional view of the position-limiting buckle according to the embodiment of the present invention.

In the figure: 1. a cabinet body; 2. a hoisting ring; 3. a cover plate; 4. an upper door panel; 5. a middle door panel; 6. a lower door panel; 7. a heat dissipation window; 8. fixing the bar block; 9. a limiting sleeve; 10. a spacing clapboard; 11. a limiting ball; 12. a slider; 13. a return spring; 14. a limiting buckle plate; 15. a handle; 16. a limiting groove; 81. a countersunk hole; 101. a through groove.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1 to 7, an electrical cabinet with a multi-door structure provided in an embodiment of the present invention includes a cabinet body 1, an upper door panel 4, a middle door panel 5, and a lower door panel 6 are respectively disposed on a front side of the cabinet body 1, and one side of each of the upper door panel 4, the middle door panel 5, and the lower door panel 6 is rotatably connected to the cabinet body 1 through a hinge, a limiting buckle 14 is fixedly embedded on the other side of each of the upper door panel 4, the middle door panel 5, and the lower door panel 6, and the upper door panel 4, the middle door panel 5, and the lower door panel 6 are all located on the left side of a fixing strip 8, the fixing strip 8 is fixed on the front side of the cabinet body 1, a limiting sleeve 9 is fixedly embedded inside the fixing strip 8, a sliding block 12 and a limiting ball 11 are slidably connected to the limiting sleeve 9, the limiting ball 11 is fixedly embedded on one side of the sliding block 12, the left portion of the limiting ball 11 extends into a limiting groove 16, and the limiting groove 16 is formed in the limiting 14.

Fixed 8 left surfaces of rectangular piece is provided with spacing baffle 10, and spacing baffle 10 passes through bolt and fixed rectangular piece 8 fixed connection, and spacing baffle 10 passes through the bolt fastening at the 9 left surfaces of stop collar, and spacing baffle 10 and stop collar 9 all match the setting on fixed rectangular piece 8.

A return spring 13 is arranged inside the limiting sleeve 9, the return spring 13 is located between the limiting sleeve 9 and the sliding block 12, the sliding block 12 is connected with the limiting sleeve 9 in a sliding mode, and the sliding block 12 is located on the right side face of the limiting partition plate 10.

A through groove 101 is formed in the limiting partition plate 10, the inner side surface of the through groove 101 is an arc-shaped surface, and a limiting ball 11 is arranged on the through groove 101.

The limiting groove 16 is a hemispherical groove.

The surfaces of the upper door panel 4, the middle door panel 5 and the lower door panel 6 are fixedly connected with handles 15.

In the use process of the utility model, the handle 15 is held and pulled to conveniently drive the upper door panel 4, the middle door panel 5 and the lower door panel 6 to rotate around the hinge, so that the upper door panel 4, the middle door panel 5 and the lower door panel 6 are separated from the fixed strip 8, the cabinet body 1 is opened, the components in the cabinet body 1 are convenient to overhaul, the whole cabinet body 1 is not required to be opened, the components are protected, the mistaken collision is avoided, the protection performance is also improved, the upper door panel 4, the middle door panel 5 and the lower door panel 6 are reset, the upper door panel 4, the middle door panel 5 and the lower door panel 6 are moved to the left side of the fixed strip 8, the upper door panel 4, the middle door panel 5 and the lower door panel 6 extrude the limiting ball 11 in the rotating process, the limiting ball 11 and the sliding block 12 are driven, and the reset spring 13 is compressed in the right direction, last door plant 4, well door plant 5 and door plant 6 back that resets completely, drive slider 12 and spacing ball 11 and remove left under reset spring 13's rebound force effect this moment, realized spacing ball 11 and stretched into spacing groove 16 in spacing buckle 14, thereby to last door plant 4, well door plant 5 and door plant 6 down carry on spacingly, and spacing steadiness is high, avoided last door plant 4, well door plant 5 and door plant 6 automatic opening door down, the operation is simple, stability is high, excellent in use effect.

As shown in fig. 4, 6 and 7, the limiting ball 11 is a magnet ball, and the limiting ball 11 is magnetically connected with the limiting buckle 14.

In the use process of the utility model, the design of the magnet beads is convenient for the magnetic attraction connection of the limiting round beads 11 and the limiting buckle plates 14, and the limiting stability of the upper door plate 4, the middle door plate 5 and the lower door plate 6 is further improved.

As shown in fig. 1 and 2, a countersunk hole 81 is formed in the fixing strip block 8, a countersunk bolt is arranged in the countersunk hole 81, and the fixing strip block 8 is fixedly connected with the cabinet body 1 through the countersunk bolt.

In the use process of the utility model, the fixing strip 8 and the cabinet body 1 are fixed together through the countersunk head bolt, so that the aim of conveniently dismounting and mounting the fixing strip 8 is realized, and the replacement and maintenance are convenient.

As shown in fig. 1, the cabinet body 1 is fixedly connected with heat dissipation windows 7 on both sides, the cover plate 3 is fixedly connected on the upper side of the cabinet body 1, and four lifting rings 2 are welded and fixed on the upper side of the cover plate 3.

In the use process of the utility model, the heat dissipation and cooling of the cabinet body 1 are realized, and the external lifting hook is also convenient to hang on the lifting ring 2, thereby carrying out allocation and transportation on the cabinet body 1.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An electric cabinet with a multi-door structure comprises a cabinet body (1) and is characterized in that an upper door plate (4), a middle door plate (5) and a lower door plate (6) are respectively arranged on the front side face of the cabinet body (1), one sides of the upper door plate (4), the middle door plate (5) and the lower door plate (6) are rotatably connected with the cabinet body (1) through hinges, a limiting buckle plate (14) is embedded and fixed on the other sides of the upper door plate (4), the middle door plate (5) and the lower door plate (6), the upper door plate (4), the middle door plate (5) and the lower door plate (6) are positioned on the left side of a fixed strip block (8), the fixed strip block (8) is fixed on the front side face of the cabinet body (1), a limiting sleeve (9) is embedded and fixed inside the fixed strip block (8), a sliding block (12) and a limiting ball (11) are slidably connected on the limiting sleeve (9), the limiting ball (11) is embedded and fixed on one side of the sliding block (12), the left part of the limiting ball (11) extends into a limiting groove (16), and the limiting groove (16) is formed in the limiting buckle plate (14).

2. The electrical cabinet with a multi-door opening structure according to claim 1, wherein a countersunk hole (81) is formed in the fixing strip block (8), a countersunk bolt is arranged in the countersunk hole (81), and the fixing strip block (8) is fixedly connected with the cabinet body (1) through the countersunk bolt.

3. The electrical cabinet with a multi-door opening structure according to claim 2, wherein a limiting partition plate (10) is arranged on the left side surface of the fixing bar block (8), the limiting partition plate (10) is fixedly connected with the fixing bar block (8) through a bolt, the limiting partition plate (10) is fixed on the left side surface of the limiting sleeve (9) through a bolt, and the limiting partition plate (10) and the limiting sleeve (9) are both arranged on the fixing bar block (8) in a matching manner.

4. The electrical cabinet with a multi-door structure according to claim 3, wherein a return spring (13) is arranged inside the limit sleeve (9), the return spring (13) is located between the limit sleeve (9) and the sliding block (12), the sliding block (12) is slidably connected with the limit sleeve (9), and the sliding block (12) is located on the right side of the limit partition (10).

5. The electrical cabinet with a multi-door opening structure according to claim 3, wherein a through groove (101) is formed in the limiting partition plate (10), an inner side surface of the through groove (101) is an arc-shaped surface, and a limiting ball (11) is disposed on the through groove (101).

6. The electrical cabinet with a multi-door structure according to claim 5, wherein the limiting ball (11) is a magnet ball, and the limiting ball (11) is magnetically connected with the limiting buckle plate (14).

7. The electrical cabinet with a multi-door structure according to claim 1, wherein the limiting groove (16) is a hemispherical groove.

8. The electrical cabinet with a multi-door structure according to claim 1, wherein a handle (15) is fixedly connected to the surfaces of the upper door panel (4), the middle door panel (5) and the lower door panel (6).

9. The electrical cabinet with a multi-door structure according to claim 1, wherein heat dissipation windows (7) are fixedly connected to both sides of the cabinet body (1), a cover plate (3) is fixedly connected to the upper side of the cabinet body (1), and four lifting rings (2) are welded and fixed to the upper side of the cover plate (3).