Assembled control cabinet

Abstract

The utility model relates to the technical field of control cabinets, in particular to a split mounting type control cabinet which comprises an installation frame on a base, a rear side plate is connected to an inner cavity of the installation frame in a front-back sliding mode, and a top plate for limiting the top of the rear side plate, a left side plate and a right side plate for limiting the two sides of the rear side plate are further arranged in the inner cavity of the installation frame. Guide blocks are fixedly mounted on one sides of the left side plate, the right side plate and the top plate, guide grooves matched with the guide blocks are formed in the inner wall of the mounting frame, limiting plates are fixedly mounted on the sides, away from an inner cavity of the mounting frame, of the left side plate, the right side plate and the top plate, and the limiting plates are connected with the mounting frame through sealing mechanisms; through the detachable design of the rear side plate, the left side plate, the right side plate, the top plate and the mounting frame, the equipment can be conveniently replaced in time when being locally damaged, and the whole equipment does not need to be replaced during replacement, so that the economic cost of the equipment is conveniently reduced, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet technology, specifically to a modular control cabinet. Background Technology

[0002] A control cabinet is a device that assembles and protects switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment together.

[0003] In the prior art, a utility model patent with publication number CN210779570U and titled "A Quick Assembly Device for a Control Cabinet" includes a left side panel, a rear side panel, and a right side panel. The edges of the left and rear side panels are movably connected, as are the edges of the rear and right side panels. A control compartment is movably connected to the top of the left, rear, and right side panels, and an installation compartment is movably connected to the bottom of the left, rear, and right side panels. Two sets of symmetrically distributed installation slots are provided at the top and bottom of the left side panel, near both ends. The installation slots include cylindrical slots and rectangular slots. A connecting block is movably connected in the rectangular slot. Each installation slot is provided with an elastic component. In this quick assembly device for a control cabinet, the left, rear, and right side panels can be quickly fixed by the elastic components and connecting blocks. The installation compartment and the control compartment are also quickly installed and fixed in position with the three side panels by the elastic components and connecting blocks.

[0004] However, when the left, right, and rear panels of the patented device are partially damaged, the entire device needs to be replaced, which is quite costly and causes some inconvenience to the staff. Utility Model Content

[0005] The purpose of this utility model is to provide a modular control cabinet.

[0006] The technical problem solved by this utility model is that when the left side plate, right side plate and rear side plate of the existing equipment are partially damaged, the whole equipment needs to be replaced, which is relatively costly and causes some inconvenience to the staff.

[0007] This utility model can be achieved through the following technical solution: a modular control cabinet, including a mounting frame on a base, a rear side plate slidably connected to the inner cavity of the mounting frame, a top plate limiting the top of the rear side plate, a left side plate limiting the sides of the rear side plate, and a right side plate. A guide block is fixedly installed on one side of the left side plate, the right side plate, and the top plate. A guide groove that cooperates with the guide block is opened on the inner wall of the mounting frame. A limiting plate is fixedly installed on the side of the left side plate, the right side plate, and the top plate away from the inner cavity of the mounting frame. The limiting plate is connected to the mounting frame through a sealing mechanism.

[0008] A further technical improvement of this utility model is that: the sealing mechanism includes a sealing rectangular frame that is elastically slidably connected to the inner cavity of the limiting plate; a U-shaped groove that cooperates with the sealing rectangular frame is provided on one side of the mounting frame; a magnetic sheet is fitted into the inner cavity of the sealing rectangular frame; and an iron sheet that cooperates with the magnetic sheet is fixedly installed on the inner wall of the U-shaped groove.

[0009] A further technical improvement of this utility model is that a handle is fixedly installed on one side of the sealed rectangular frame, and the outer peripheral wall of the handle is engraved with anti-slip texture, which facilitates the user to slide the sealed rectangular frame.

[0010] A further technical improvement of this utility model is that: there are multiple rear side plates, and a sliding frame for mounting multiple rear side plates is slidably connected to the inner cavity of the mounting frame. A mounting plate is installed on one side of the rear side plate, and the inner cavity of the mounting plate has multiple evenly distributed mounting holes. The mounting holes inside the mounting plate facilitate the installation of corresponding electrical components.

[0011] A further technical improvement of this utility model is that: an inner groove is provided on the top wall of each rear side plate, and a locking block is elastically slidably connected to the inner cavity of the inner groove. A locking groove that cooperates with the locking block is provided on the inner wall of the sliding frame or the bottom wall of the rear side plate. Through the detachable design of multiple rear side plates and the sliding frame, it is convenient for operators to selectively replace them, thereby making the equipment easier to use.

[0012] A further technical improvement of this utility model is that a lever is fixedly installed on the front of the card block. The end of the lever away from the card block passes through the rear side plate and extends to the outside of the rear side plate. A circular groove is provided at the end of the lever away from the card block. The circular groove facilitates the operator to slide the lever, thereby making it convenient for the operator to use.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention features a detachable design for the rear side plate, left side plate, right side plate, top plate, and mounting frame, which facilitates timely replacement of the equipment when partial damage occurs. Replacement does not require replacing the entire equipment, thereby reducing the economic cost of the equipment and making it convenient to use.

[0015] 2. This utility model features a detachable design with multiple rear side panels and a sliding frame, which allows staff to easily disassemble and install parts of the device according to actual usage needs. Furthermore, by sliding multiple rear side panels, staff can easily check the usage of electrical components installed on one side of the rear side panel, thus facilitating the fulfillment of staff's usage needs. Attached Figure Description

[0016] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a three-dimensional view of a partial structure of the present invention;

[0019] Figure 3 This is a three-dimensional view of the mounting frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure connection of the mounting frame of this utility model;

[0021] Figure 5 This utility model Figure 4 A magnified view of a section at point A in the middle;

[0022] Figure 6 This is a top view of the structural connection of this utility model;

[0023] Figure 7 This utility model Figure 6 A magnified view of a section at point B in the middle.

[0024] In the picture:

[0025] 1. Base;

[0026] 2. Mounting frame; 21. Sliding frame; 22. Mounting slot; 23. Rear side plate; 24. Heat sink; 25. Inner groove; 26. Inner groove; 27. First spring assembly; 28. Locking block; 29. ​​Locking slot; 210. Lever;

[0027] 3. Adaptor groove; 31. U-shaped groove; 32. Limiting plate; 33. Guide block; 34. Guide groove; 35. Rectangular groove; 36. Second spring assembly; 37. Sealing rectangular frame; 38. Handle; 39. Receiving groove; 310. Magnetic sheet;

[0028] 4. Cabinet doors. Detailed Implementation

[0029] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0030] Please see Figure 1-7As shown, this embodiment provides a technical solution: a modular control cabinet, including a base 1, an mounting frame 2 fixedly mounted on the base 1, a cabinet door 4 rotatably connected to the front of the mounting frame 2, a sliding frame 21 for mounting multiple rear side panels 23 slidably connected between the top and bottom ends of the inner cavity of the mounting frame 2, the inner cavity of the sliding frame 21 having a through-hole 22 for mounting multiple rear side panels 23, each rear side panel 23 including a heat dissipation plate 24 for heat dissipation, and each rear side panel 23 having an inner groove 25 on both sides.

[0031] Each rear side plate 23 has an inner groove 26 on its top wall. A first spring assembly 27 is fixedly installed on the inner wall of the inner groove 26. A locking block 28 fixed to the first spring assembly 27 is slidably connected to the inner cavity of the inner groove 26. A locking groove 29 that cooperates with the locking block 28 is opened on the inner wall of the sliding frame 21 or the bottom wall of the rear side plate 23.

[0032] A lever 210 is fixedly installed on the front of the latch 28. The end of the lever 210 away from the latch 28 passes through the rear side plate 23 and extends to the outside of the rear side plate 23. A circular groove is provided at the end of the lever 210 away from the latch 28.

[0033] The inner cavity of the mounting frame 2 is provided with an adapter groove 3 for installing the left side plate, the right side plate and the top plate. A guide block 33 is fixedly installed on one side of the left side plate, the right side plate and the top plate. The inner wall of the mounting frame 2 is provided with a guide groove 34 that cooperates with the guide block 33.

[0034] A limiting plate 32 is fixedly installed on the side of the left side plate, right side plate and top plate away from the inner cavity of the adapter groove 3 of the mounting frame 2. The limiting plate 32 is connected to the mounting frame 2 through a sealing mechanism. The sealing mechanism includes a rectangular groove 35 opened on one side of the limiting plate 32. A second spring assembly 36 is fixedly installed on the inner wall of the rectangular groove 35. A sealing rectangular frame 37 fixed to the second spring assembly 36 is slidably connected to the inner cavity of the rectangular groove 35. A U-shaped groove 31 that cooperates with the sealing rectangular frame 37 is opened on one side of the mounting frame 2. A magnetic sheet 310 is fitted into the inner cavity of the sealing rectangular frame 37. An iron sheet that cooperates with the magnetic sheet 310 is fixedly installed on the inner wall of the U-shaped groove 31.

[0035] A handle 38 is fixedly installed on one side of the sealed rectangular frame 37, and a receiving groove 39 for accommodating the handle 38 is provided on one side of the left side plate, right side plate and top plate.

[0036] During installation, this utility model first installs multiple rear side panels 23 within a sliding frame 21. The sliding frame 21 is slid to facilitate the subsequent installation of the rear side panels 23. Then, the lever 210 in each rear side panel 23 is slid to allow the locking block 28 to enter the inner cavity of the inner groove 26. Next, the rear side panel 23 is slid into the mounting slot 22 of the sliding frame 21. Once fully inserted into the mounting slot 22, the lever 210 is stopped, allowing the locking block 28 to enter the corresponding locking slot 29 through the elastic force of the first spring assembly 27. This facilitates the rapid installation of multiple rear side panels 23. When disassembling, simply slide the sliding frame 21 to expose the mounting slot 22 inside the sliding frame 21, then slide the lever 210 to disengage the locking block 28 from the inner cavity of the corresponding slot 29, thereby contacting the limit of a single rear side plate 23. Then, slide the single rear side plate 23 left and right to disassemble it. The detachable design of multiple rear side plates 23 and sliding frame 21 makes it easy for staff to disassemble and install parts of it according to actual usage needs. Moreover, by sliding multiple rear side plates 23, it is easy for staff to check the usage of electrical components installed on one side of the rear side plate 23, thus meeting the usage needs of staff.

[0037] After multiple rear side plates 23 are installed, the left and right side plates are installed to relatively limit the sliding frame 21. During installation, the left and right side plates are slid into the guide grooves 34 corresponding to the inner cavity of the mounting frame 2. Then, the sealing rectangular frame 37 on the limiting side of the left and right side plates is inserted into the U-shaped groove 31 in the mounting frame 2. The installation of the left and right side plates is completed by the magnetic attraction between the magnetic sheet 310 and the iron sheet. After the left and right side plates are installed, the above operation is repeated to install the top plate. After the top plate is installed, it can be put into use.

[0038] When disassembling the left side plate, right side plate and top plate, first slide the sealing rectangle 37 through the handle 38 to make the sealing rectangle 37 disappear, and then slide the left side plate, right side plate and top plate to complete the disassembly work;

[0039] This utility model features a detachable design for the rear side plate 23, left side plate, right side plate, top plate, and mounting frame 2, which facilitates timely replacement of the equipment when partial damage occurs. Replacement does not require replacing the entire equipment, thereby reducing the economic cost of the equipment and making it convenient to use.

[0040] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A modular control cabinet comprising a mounting frame (2) above a base (1), characterized in that: The inner cavity of the mounting frame (2) is slidably connected with a rear plate (23) in front and back directions, and the inner cavity of the mounting frame (2) is further provided with a top plate limiting the top of the rear plate (23), a left side plate limiting the two sides of the rear plate (23), and a right side plate, one side of the left side plate, the right side plate and the top plate is fixedly installed with a guide block (33), the inner wall of the mounting frame (2) is provided with a guide groove (34) matched with the guide block (33), the side of the left side plate, the right side plate and the top plate away from the inner cavity of the mounting frame (2) is fixedly installed with a limiting plate (32), and the limiting plate (32) and the mounting frame (2) are connected through a sealing mechanism.

2. The assembled control cabinet according to claim 1, characterized in that The sealing mechanism comprises a sealing rectangular frame (37) elastically and slidably connected in the inner cavity of the limiting plate (32), one side of the mounting frame (2) is provided with a hui-shaped groove (31) matched with the sealing rectangular frame (37), the inner cavity of the sealing rectangular frame (37) is fitted with a magnetic sheet (310), and the inner wall of the hui-shaped groove (31) is fixedly installed with an iron sheet matched with the magnetic sheet (310).

3. The assembled control cabinet according to claim 2, characterized in that One side of the sealing rectangular frame (37) is fixedly installed with a handle (38).

4. The assembled control cabinet according to claim 1, characterized in that The number of the rear plates (23) is multiple, and the inner cavity of the mounting frame (2) is slidably connected with a sliding frame (21) for mounting multiple rear plates (23).

5. The modular control cabinet of claim 4, wherein, The top wall of each rear plate (23) is provided with an inner groove (26), the inner cavity of the inner groove (26) is elastically and slidably connected with a clamping block (28), and the inner wall of the sliding frame (21) or the bottom wall of the rear plate (23) is provided with a clamping groove (29) matched with the clamping block (28).

6. The modular control cabinet of claim 5, wherein, The front surface of the clamping block (28) is fixedly installed with a lever (210), one end of the lever (210) away from the clamping block (28) penetrates through the rear plate (23) and extends to the outside of the rear plate (23), and the one end of the lever (210) away from the clamping block (28) is provided with a circular groove.

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