An assembled cabinet

Abstract

The present invention relates to the technical field of power distribution equipment, and specifically provides an assembled combined cabinet body, which includes a frame, a connecting assembly and a sealing belt. The assembled combined cabinet body provided by the present invention is provided with a plurality of frames, and the plurality of frames are adjacently arranged and connected together to form a cabinet structure. The frame includes a plurality of profiles connected to each other end to end. The profile includes a connecting portion, and a resistance portion is bent and provided on two side edges of the connecting portion located on the outer side of the frame, and the two resistance portions are arranged perpendicular to each other. When it is necessary to combine cabinets between two frames, the profiles on the outer sides of the two adjacent frames can be connected together through a connecting assembly, and a sealed connection can be achieved through the resistance portion between the two profiles and the sealing belt. Free cabinet combination can be achieved through the connection between the profiles, and the connection assembly and the sealing belt can be used between any sides of any two frames to achieve the cabinet combination operation. It is convenient to operate and convenient for free cabinet combination on site.

Description

Technical Field

[0001] The invention belongs to the technical field of power distribution equipment, and in particular relates to an assembled combined cabinet. Background Art

[0002] Energy storage cabinets or electrical cabinets are cabinets used to accommodate energy storage modules and electrical components, which facilitate modular installation of energy storage modules or electrical components and provide sealing protection for electrical components. Most cabinets usually use profiles to form a frame, and then seal door panels and side panels on the outside of the frame. And sealing strips are usually installed on the door panels and side panels to ensure the overall sealing of the cabinet. However, due to the needs of on-site use, two cabinets are usually combined together. Currently, the two cabinets are usually combined by welding the profiles on the two cabinets together. This method is not convenient for sealing between the two cabinets on the one hand, and the operation is complicated during the cabinet combination process and is not convenient for connection between the cabinets. Summary of the invention

[0003] The embodiment of the present invention provides an assembled combined cabinet body, aiming to solve the problem in the prior art that the cabinet bodies are complicated to operate during the cabinet combining process and are inconvenient to combine the cabinets.

[0004] To achieve the above object, the technical solution adopted by the present invention is: to provide an assembled combined cabinet, comprising:

[0005] A plurality of frames, wherein the plurality of frames are arranged adjacent to each other in sequence, wherein the frame comprises a plurality of profiles connected end to end, wherein the profiles comprise a connecting portion, and two mutually perpendicular abutting portions extend outward from the connecting portion;

[0006] A connecting assembly, installed between two adjacent profiles on two adjacent frames, and used to tighten and connect the two profiles together;

[0007] The sealing belt is installed between the abutting parts of two adjacent profiles, and when the two profiles are connected together, a sealing connection between the two abutting parts is achieved.

[0008] In a possible implementation, the connecting portion includes two side panels that are spaced apart and arranged in parallel, and a connecting plate connected between the two side panels, the two interference portions are respectively bent and arranged on the two side panels, and the side panels and the connecting plate are both provided with a plurality of mounting holes spaced apart along the length direction of the profile.

[0009] In a possible implementation, the connecting portion is further connected to a reinforcing portion for preventing the connecting portion from being deformed, and the reinforcing portion is bent and provided with two fixing portions respectively connected to the two abutting portions.

[0010] In a possible implementation, the fixing portion includes two clamping plates that are spaced apart and arranged in parallel, and an arc-shaped plate for connecting the two clamping plates, wherein one of the clamping plates is connected to the reinforcing portion, and the interference portion is clamped between the two clamping plates.

[0011] In a possible implementation, the reinforcement portion includes two reinforcement plates arranged at an angle, and the two fixing portions are respectively bent and arranged on the two reinforcement plates.

[0012] In a possible implementation, the sealing belt includes two sealing grooves that are arranged opposite to each other, and the abutting portions on two adjacent profiles are inserted into the two sealing grooves.

[0013] In one possible implementation, the connecting assembly includes a first connecting member for connecting to the bottom of the frame and a second connecting member connected to the side and top surfaces of the frame, the fixed end of the first connecting member is located on the top surface of the connecting portion on two adjacent profiles, and the fixed end of the second connecting member is located on the inner side surface of the connecting portion on two adjacent profiles.

[0014] In a possible implementation, the first connecting member includes two fixing plates respectively fixed on the connecting parts on adjacent profiles, and a support plate for connecting the two fixing plates, wherein the support plate is recessed between the two connecting parts in a direction close to the interference part and slidably cooperates with the side walls of the two connecting parts.

[0015] In a possible implementation, the second connecting member includes a supporting body mounted on two adjacent connecting portions, and two opposite outer side walls of the supporting body abut against inner walls of two adjacent connecting portions and are fixedly mounted on the inner walls of the connecting portions.

[0016] In a possible implementation, an inserting portion for inserting into the interior of the connecting portion is fixedly mounted on two opposite outer side walls of the supporting body, and a guide hole for installing the inserting portion is provided on the connecting portion.

[0017] The scheme shown in the embodiment of the present application, compared with the prior art, is provided with a plurality of frames, which are arranged adjacently and connected together to form a cabinet-joining structure. The frame includes a plurality of profiles connected end to end. The profile includes a connecting portion, the cross section of the connecting portion is a square structure, and a conflicting portion is bent and arranged on two side edges of the connecting portion located on the outer side of the frame, and the two conflicting portions are arranged perpendicular to each other. A sealing belt is installed between the conflicting portions on the two profiles connected together by the connecting assembly. When cabinets need to be joined between two frames, the profiles on the outer sides of the two adjacent frames can be connected together by the connecting assembly, and a sealed connection is achieved by the conflicting portion between the two profiles and the sealing belt. Free cabinet joining can be achieved, and the connecting assembly and the sealing belt can be used between any sides between any two frames to achieve the cabinet joining operation. It is easy to operate and convenient for the operation of free cabinet joining on site. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of an assembled combined cabinet provided in an embodiment of the present invention;

[0019] Figure 2 A schematic diagram of the connection structure of profiles on two adjacent frames provided by an embodiment of the present invention;

[0020] Figure 3 A cross-sectional view of the connection of profiles on two adjacent frames provided by an embodiment of the present invention;

[0021] Figure 4 A schematic diagram of the installation structure of the first connecting member provided in an embodiment of the present invention;

[0022] Figure 5 A schematic diagram of the installation structure of the second connecting member provided in an embodiment of the present invention.

[0023] Description of reference numerals:

[0024] 1. Frame; 2. Profile; 21. Connecting part; 211. Interference part; 212. Side plate; 213. Connecting plate; 22. Reinforcing part; 221. Fixing part; 222. Clamping plate; 223. Arc plate; 224. Reinforcing plate; 3. Connecting assembly; 31. First connecting member; 311. Fixing plate; 312. Support plate; 32. Second connecting member; 321. Inserting part; 4. Sealing tape. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] Please also read Figures 1 to 5, the assembled combined cabinet provided by the present invention is now described. The assembled combined cabinet includes a frame 1, a connecting component 3 and a sealing belt 4. There are multiple frames 1, and the multiple frames 1 are arranged adjacent to each other in sequence. The frame 1 includes multiple profiles 2 connected end to end, and the profile 2 includes a connecting portion 21, and two mutually perpendicular interference portions 211 extend outward from the connecting portion 21; the connecting component 3 is installed between two adjacent profiles 2 on two adjacent frames 1, and is used to tighten and connect the two profiles 2 together; the sealing belt 4 is installed between the interference portions 211 of two adjacent profiles 2, and when the two profiles 2 are connected together, a sealed connection between the two interference portions 211 is achieved.

[0027] Compared with the prior art, the assembled combined cabinet provided in this embodiment is provided with a plurality of frames 1, which are arranged adjacently and connected together to form a cabinet structure. The frame 1 includes a plurality of profiles 2 connected end to end. The profile 2 includes a connecting portion 21, the cross section of which is a square structure, and a conflicting portion 211 is bent and arranged on the two sides of the connecting portion 21 located outside the frame 1, and the two conflicting portions 211 are arranged perpendicular to each other. A sealing belt 4 is installed between the two conflicting portions 211 on the two profiles 2 connected together by the connecting component 3. When cabinets need to be combined between two frames 1, the profiles 2 on the outside of the two adjacent frames 1 can be connected together through the connecting component 3, and a sealing connection is achieved through the conflicting portion 211 between the two profiles 2 and the sealing belt 4. Free cabinet combination can be achieved, and the connection component 3 and the sealing belt 4 can be used between any two sides between any two frames 1 to achieve the operation of cabinet combination. It is convenient to operate and convenient for the operation of free cabinet combination on site.

[0028] Specifically, in this embodiment, the connection portion 21 on the profile 2 is located inside the frame 1, and the two mutually perpendicular abutment portions 211 on the connection portion 21 are respectively extended to two mutually perpendicular outer side surfaces of the frame 1. The abutment portion 211 can be used to connect with the sealing belt 4 when connecting the two frames 1, and can also be connected with the sealing strip on the door panel or the side panel 212 to achieve the sealing of the entire cabinet.

[0029] Preferably, in this embodiment, the frame 1 as a whole adopts profiles 2 of the same structure, which is more convenient for on-site production and application.

[0030] In some embodiments, the connecting portion 21 may be formed as follows: Figure 2 , Figure 3 See also Figure 2 , Figure 3The connecting portion 21 includes two side panels 212 arranged in parallel at intervals, and a connecting plate 213 connected between the two side panels 212. Two abutting portions 211 are bent and arranged on the two side panels 212, respectively, and a plurality of mounting holes are arranged at intervals along the length direction of the profile 2 on the side panels 212 and the connecting plate 213. The side panels 212 and the connecting plate 213 are arranged perpendicular to each other and are both located inside the frame 1. A abutting portion 211 is bent and arranged on the side panel 212 located on the outside, and the abutting portion 211 and the side panel 212 are arranged perpendicular to each other. The abutting portion 211 on the side panel 212 located on the inside is arranged in parallel with the side panel 212 at intervals, and the abutting portion 211 is located on the side of the side panel 212 close to the inside of the frame 1, so that it is convenient to add a support rod to the abutting portion 211 later to enhance the strength of the frame 1. Multiple mounting holes are provided on the side panels 212 and the connecting panels 213, and the installation of the mounting holes can realize the installation of the connecting components 3 and the installation between the supporting frames of the components inside the cabinet. The internal energy storage components and electrical components can be directly or indirectly installed on the profile 2.

[0031] In some embodiments, the connecting portion 21 may be formed as follows: Figure 2 , Figure 3 See also Figure 2 , Figure 3 The connecting portion 21 is also connected to a reinforcing portion 22 for preventing the connecting portion 21 from deforming. The reinforcing portion 22 is bent and provided with two fixing portions 221 respectively connected to the two abutting portions 211. The length direction of the reinforcing portion 22 is arranged along the length direction of the connecting portion 21. The reinforcing portion 22 is formed by bending a steel plate. The two sides of the reinforcing portion 22 are connected to the two sides of the connecting portion 21, so as to support and strengthen the connecting portion 21. The overall strength of the profile 2 is improved.

[0032] Specifically, in this embodiment, a mounting hole is provided on the connecting portion 21, which is located on the inner side of the frame 1, and is used to install electrical components or energy storage components inside the frame 1. The reinforcing portion 22 is located on the outer side of the frame 1 and is used to achieve a sealed connection with the door panel or the side panel 212 through a sealing strip, thereby ensuring the sealing effect of the entire cabinet.

[0033] In some embodiments, the fixing portion 221 may be configured as follows: Figure 3 See the structure shown. Figure 3The fixing part 221 includes two clamping plates 222 arranged in parallel at intervals, and an arc plate 223 for connecting the two clamping plates 222, wherein one of the clamping plates 222 is connected to the reinforcing part 22, and the abutting part 211 is clamped between the two clamping plates 222. The clamping plate 222 and the arc plate 223 are an integral bending molding structure, and the abutting part 211 is clamped between the two clamping plates 222. Two mounting grooves arranged back to back are arranged on the sealing belt 4, and when the sealing belt 4 is installed, the arc plate 223 and the two clamping plates 222 are both located inside the mounting grooves. The setting of the arc plate 223 can avoid damage to the sealing belt 4. At the same time, the abutting part 211 is clamped inside the two clamping plates 222, so that the connection between the fixing part 221 and the abutting part 211 can be realized, and the stability of the connection between the connecting part 21 and the reinforcing part 22 is ensured.

[0034] In some embodiments, the reinforcing portion 22 may be formed as follows: Figure 2 See the structure shown. Figure 2 The reinforcing part 22 includes two reinforcing plates 224 arranged at an angle, and the two fixing parts 221 are bent and arranged on the two reinforcing plates 224 respectively. The reinforcing part 22 is composed of two reinforcing plates 224 arranged at an angle, which can enhance the overall strength of the fixing part 221. At the same time, when installing the side plate 212, a sealing strip can be added between the side plate 212 and the reinforcing plate 224. A multi-layer seal between the side plate 212 and the frame 1 is achieved. The sealing effect of the entire cabinet is ensured.

[0035] In some embodiments, the sealing tape 4 may be Figure 2 , Figure 3 See also Figure 2 , Figure 3 The sealing belt 4 includes two sealing grooves arranged opposite to each other, and the abutting parts 211 on two adjacent profiles 2 are inserted into the two sealing grooves. When connecting two adjacent frames 1, the sealing belt 4 can be installed between the abutting parts 211 on two adjacent profiles 2, and the sealing belt 4 is provided with sealing grooves on both opposite sides, and the abutting parts 211 are integrally slid into the sealing grooves, and the profiles 2 on the two adjacent frames 1 are tightened together through the connecting assembly 3, so as to realize the sealing connection of the abutting parts 211 between the two profiles 2. And the setting of the sealing grooves facilitates the connection between the sealing belt 4 and the abutting parts 211 on the one hand, and at the same time, the sealing belt 4 can be wrapped around the outside of the abutting parts 211, thereby improving the sealing effect between the sealing belt 4 and the abutting parts 211.

[0036] In some embodiments, the connection component 3 may be configured as follows: Figure 1 , Figure 4 and Figure 5 See also Figure 1 , Figure 4 and Figure 5 The connection assembly 3 includes a first connection member 31 for connecting to the bottom of the frame 1 and a second connection member 32 for connecting to the side and top of the frame 1. The fixed end of the first connection member 31 is located on the top surface of the connection portion 21 of two adjacent profiles 2, and the fixed end of the second connection member 32 is located on the inner side of the connection portion 21 of two adjacent profiles 2. The first connection member 31 is fixedly installed on the top surface of the profile 2 located at the bottom of the frame 1 by bolts and rivet nuts, which facilitates the installation of the first connection. The first connection is used to connect the profiles 2 on two adjacent frames 1 together. The second connection member 32 is installed on the side wall of the profile 2 on the side and top of the frame 1, and is fixed on the side wall of the profile 2 by bolts and rivet nuts. And the second connection member 32 is located between the opposite side walls of the profile 2 on the two adjacent frames 1, and is used to tighten and fix the profiles 2 on the two frames 1, so that the sealing belt 4 is squeezed between the abutment portions 211 on the two profiles 2 to ensure the sealing effect. The first connecting member 31 and the second connecting member 32 can both realize the connection between the two cabinets on the ground, which is easy to operate and can achieve sealing between the two frames 1 while connecting the two frames 1.

[0037] In some embodiments, the first connecting member 31 may be Figure 4 See the structure shown. Figure 4 The first connecting member 31 includes two fixing plates 311 respectively fixed on the connecting parts 21 on the adjacent profiles 2, and a supporting plate 312 for connecting the two fixing plates 311. The supporting plate 312 is recessed between the two connecting parts 21 in the direction close to the abutting part 211, and is slidably matched with the side walls of the two connecting parts 21. The fixing plate 311 is installed on the top of the connecting part 21, and the supporting plate 312 is bent downwardly at the side of the fixing plate 311. The supporting plate 312 is located between the connecting parts 21 on the two adjacent profiles 2. The supporting plate 312 is bent between the two connecting parts 21 and supported between the two connecting parts 21 to limit the spacing between the two frames 1. The fixing plate 311 is located at the top of the connecting part 21 to facilitate the installation and fixing of the first connecting member 31 between the two adjacent connecting parts 21.

[0038] Specifically, in this embodiment, the support plate 312 is bent into a U-shaped structure, and two opposite side walls of the U-shaped structure respectively abut against the sides of the connecting portion 21 of the two profiles 2. The profiles 2 on the two adjacent frames 1 form a mounting groove for mounting the support plate 312, and the support plate 312 is located inside the mounting groove.

[0039] In some embodiments, the second connecting member 32 may be Figure 5 See the structure shown. Figure 5The second connecting member 32 includes a supporting body mounted on two adjacent connecting parts 21, and two opposite outer side walls of the supporting body abut against the inner walls of the two adjacent connecting parts 21 and are fixedly mounted on the inner walls of the connecting parts 21. The supporting body is formed by bending a steel plate, and the supporting body includes a bottom plate, and wing plates bent around the bottom plate, and two opposite wing plates are fixedly mounted on the sides of the connecting parts 21 of the two adjacent frames 1 by bolts and rivet nuts. The connecting parts 21 of the two frames 1 can be tightened on the wing plates to ensure the stability of the connection between the two frames 1.

[0040] Specifically, in the present embodiment, there are multiple first connecting members 31 and multiple second connecting members 32 . The arrangement of multiple first connecting members 31 and multiple second connecting members 32 can enhance the connection effect between the two frames 1 .

[0041] In some embodiments, the support may be Figure 5 See the structure shown. Figure 5 , an insertion portion 321 for inserting into the interior of the connecting portion 21 is fixedly mounted on two opposite outer side walls of the supporting body, and a guide hole for installing the insertion portion 321 is provided on the connecting portion 21. A guide hole is provided on the connecting portion 21, and an insertion portion 321 is provided on both sides of the supporting body. When the supporting body is installed between two adjacent connecting portions 21, the insertion portion 321 can be installed inside the guide hole of the connecting portion 21, which is convenient for aligning the corresponding position of the supporting body and the mounting hole on the connecting portion 21, and at the same time can ensure the stability of the installation position of the supporting body. Specifically, in this embodiment, the insertion portion 321 and the supporting body are an integrally formed structure.

[0042] Specifically, in this embodiment, the insertion portion 321 is installed on the wing plate of the support body.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled cabinet, characterized in that: include: A plurality of frames (1), wherein the plurality of frames (1) are arranged adjacent to each other in sequence, wherein the frame (1) comprises a plurality of profiles (2) connected end to end, wherein the profiles (2) comprise a connecting portion (21), and wherein two mutually perpendicular abutting portions (211) extend outward from the connecting portion (21); A connecting assembly (3) is installed between two adjacent profiles (2) on two adjacent frames (1) and is used to tighten and connect the two profiles (2) together; A sealing belt (4) is installed between the abutting portions (211) of two adjacent profiles (2), and when the two profiles (2) are connected together, a sealed connection between the two abutting portions (211) is achieved; The connecting portion (21) comprises two side plates (212) arranged in parallel and spaced apart, and a connecting plate (213) connected between the two side plates (212); the two abutting portions (211) are respectively bent and arranged on the two side plates (212); and the side plates (212) and the connecting plate (213) are both provided with a plurality of mounting holes spaced apart along the length direction of the profile (2).

2. The assembled cabinet as claimed in claim 1, characterized in that: The connecting portion (21) is also connected to a reinforcing portion (22) for preventing the connecting portion (21) from deforming, and the reinforcing portion (22) is bent and provided with two fixing portions (221) respectively connected to the two abutting portions (211).

3. The assembled cabinet as claimed in claim 2, characterized in that: The fixing portion (221) comprises two clamping plates (222) arranged in parallel and spaced apart from each other, and an arc-shaped plate (223) for connecting the two clamping plates (222), wherein one of the clamping plates (222) is connected to the reinforcing portion (22), and the abutting portion (211) is clamped between the two clamping plates (222).

4. The assembled cabinet as claimed in claim 3, characterized in that: The reinforcing portion (22) comprises two reinforcing plates (224) arranged at an angle, and the two fixing portions (221) are respectively bent and arranged on the two reinforcing plates (224).

5. The assembled cabinet as claimed in claim 1, characterized in that: The sealing belt (4) comprises two sealing grooves arranged opposite to each other, and the abutment portions (211) on two adjacent profiles (2) are inserted into the two sealing grooves.

6. The assembled combined cabinet according to claim 1, characterized in that: The connecting assembly (3) comprises a first connecting member (31) for connecting to the bottom of the frame (1) and a second connecting member (32) connected to the side and top surfaces of the frame (1), wherein a fixed end of the first connecting member (31) is located on the top surface of the connecting portion (21) on two adjacent profiles (2), and a fixed end of the second connecting member (32) is located on the inner side surface of the connecting portion (21) on two adjacent profiles (2).

7. The assembled combined cabinet according to claim 6, characterized in that: The first connecting member (31) comprises two fixing plates (311) respectively fixed on the connecting portions (21) on adjacent profiles (2), and a supporting plate (312) for connecting the two fixing plates (311); the supporting plate (312) is recessed between the two connecting portions (21) in a direction close to the abutting portion (211), and is slidably matched with the side walls of the two connecting portions (21).

8. The assembled combined cabinet as claimed in claim 6, characterized in that: The second connecting member (32) comprises a supporting body mounted on two adjacent connecting parts (21), wherein two opposite outer side walls of the supporting body abut against inner walls of two adjacent connecting parts (21) and are fixedly mounted on the inner walls of the connecting parts (21).

9. The assembled combined cabinet according to claim 8, characterized in that: An inserting portion (321) for inserting into the interior of the connecting portion (21) is fixedly mounted on two opposite outer side walls of the supporting body, and a guide hole for installing the inserting portion (321) is provided on the connecting portion (21).

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