Novel electrical cabinet shell

Abstract

The utility model belongs to the technical field of electrical cabinets, and particularly relates to a novel electrical cabinet shell which comprises a cabinet bottom plate, cabinet side plates, a cabinet top plate and a cabinet back plate, limiting openings are formed in the two sides of the top of the cabinet bottom plate, and the bottom ends of the two cabinet side plates are inserted into the two limiting openings respectively. The cabinet top plate is installed on the tops of the two cabinet side plates through first connecting pieces, the cabinet back plate is installed on the back faces of the two cabinet side plates through second connecting pieces, a cabinet front door is installed on the front faces of the cabinet side plates through hinges, and a bearing mechanism is arranged between the cabinet side plates and the cabinet bottom plate. According to the utility model, the cabinet bottom plate, the cabinet side plates, the cabinet top plate, the cabinet back plate and the cabinet front door are all in a separated state, so that the occupied space is small, the transportation is convenient, and the electrical cabinet is simple and easy to assemble.

Description

Technical Field

[0001] The utility model relates to an electrical cabinet, in particular to a novel electrical cabinet housing. Background Art

[0002] Electrical cabinets are made of steel and are used to protect the normal operation of components. Electrical cabinets are widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. Most of the existing electrical cabinets are fixed electrical cabinets, which can be configured with multiple electrical components and multiple lines.

[0003] However, most existing electrical cabinets are welded by electric welding of stainless steel plates, which takes up a large space during transportation, resulting in poor transportation efficiency of the electrical cabinets, making it inconvenient to transfer the electrical cabinets, and when the electrical cabinets are repaired, the welded stainless steel is not easy to disassemble, thereby reducing the repair and maintenance efficiency of the electrical cabinets by workers. In view of this, the present application designs a new electrical cabinet housing. Utility Model Content

[0004] The main purpose of the present disclosure is to provide a novel electrical cabinet housing to effectively solve the problems raised by the inventor in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A novel electrical cabinet housing comprises a cabinet bottom plate, cabinet side plates, a cabinet top plate and a cabinet back plate, wherein limit openings are provided on both sides of the top of the cabinet bottom plate, the bottom ends of the two cabinet side plates are respectively inserted into the two limit openings, the cabinet top plate is mounted on the top of the two cabinet side plates via a first connecting piece, the cabinet back plate is mounted on the back of the two cabinet side plates via a second connecting piece, a cabinet front door is mounted on the front of the cabinet side plates via hinges, and a bearing mechanism is provided between the cabinet side plates and the cabinet bottom plate.

[0007] Preferably, the first connecting member includes a first fastening bolt, which passes through the cabinet top plate and is screwed into the cabinet side plate.

[0008] Preferably, the second connecting member includes a support block, a connecting groove and a second fastening bolt, and the two adjacent sides of the two cabinet side panels are fixedly connected to two upper and lower support blocks, and a connecting groove is provided on the back of each support block, and the second fastening bolt passes through the cabinet back panel and is screwed into the connecting groove.

[0009] Preferably, the back side of the support block is flush with the rear side of the cabinet side panel.

[0010] Preferably, the bearing mechanism includes a first threaded barrel, a movable screw, a connecting support and a second threaded barrel, the support blocks on the upper ends of the two cabinet side plates are rotatably connected to the first threaded barrel, and the movable screw is connected to the inner thread of the first threaded barrel, a connecting support is fixedly installed on the top of the cabinet bottom plate, and two second threaded barrels are rotatably connected to the connecting support, and the movable screw extends out from one end away from the first threaded barrel and is screwed into the second threaded barrel.

[0011] Preferably, a plurality of grooves are formed at the bottom of the cabinet bottom plate.

[0012] In view of this, compared with the prior art, the beneficial effects of the utility model are:

[0013] (i) In the present application, initially the cabinet bottom plate, cabinet side plate, cabinet top plate, cabinet back plate and cabinet front door are all in a separated state, occupying less space, which is convenient for transportation, and the assembly of the electrical cabinet is simple and easy.

[0014] (ii) In the present application, when assembling the housing of the electrical cabinet, the bottom end of the cabinet side panel is inserted into the limit opening to obtain a preliminary positioning, the first threaded barrel and the second threaded barrel are swung to align the two, and then the movable screw is rotated to move the movable screw toward the outside of the first threaded barrel and gradually screwed into the second threaded barrel, so that the first threaded barrel and the second threaded barrel are connected, and the first threaded barrel, the movable screw and the second threaded barrel form a bearing structure of the cabinet side panel, and then the cabinet top panel is installed by the first fastening bolt, the cabinet back panel is installed by the second fastening bolt, and finally the cabinet front door is installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a front view of the new electrical cabinet housing structure provided by the utility model;

[0016] Figure 2 The figure shows a rear view of a novel electrical cabinet housing structure provided by the utility model;

[0017] Figure 3 The figure shows a cross-sectional view of the structure of a new electrical cabinet housing provided by the utility model;

[0018] Figure 4 Shown is a schematic diagram of a cabinet side panel;

[0019] Figure 5 Shown Figure 4 Rear view of

[0020] Figure 6 Shown is a schematic diagram of the cabinet base.

[0021] icon:

[0022] 1-cabinet bottom plate; 101-limiting opening; 2-cabinet side plate; 3-cabinet top plate; 301-first fastening bolt; 4-cabinet back plate; 401-support block; 402-connecting groove; 403-second fastening bolt; 5-cabinet front door; 6-first threaded barrel; 7-moving screw; 8-connecting support; 9-second threaded barrel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 , the utility model provides the following embodiments:

[0025] A novel electrical cabinet housing comprises a cabinet bottom plate 1, cabinet side plates 2, a cabinet top plate 3 and a cabinet back plate 4. Limit openings 101 are provided on both sides of the top of the cabinet bottom plate 1. The bottom ends of the two cabinet side plates 2 are respectively inserted into the two limit openings 101. The cabinet top plate 3 is installed on the top of the two cabinet side plates 2 through a first connecting piece. The cabinet back plate 4 is installed on the back of the two cabinet side plates 2 through a second connecting piece. A cabinet front door 5 is installed on the front of the cabinet side plates 2 through a hinge. A bearing mechanism is provided between the cabinet side plates 2 and the cabinet bottom plate 1.

[0026] Specifically, the first connecting member includes a first fastening bolt 301 , and the first fastening bolt 301 passes through the cabinet top plate 3 and is screwed into the cabinet side plate 2 .

[0027] Specifically, the second connecting member includes a support block 401, a connecting groove 402 and a second fastening bolt 403. Two upper and lower support blocks 401 are fixedly connected to the adjacent sides of the two cabinet side panels 2, and a connecting groove 402 is provided on the back of each support block 401. The second fastening bolt 403 passes through the cabinet back panel 4 and is screwed into the connecting groove 402.

[0028] Specifically, the back side of the support block 401 is flush with the rear side of the cabinet side panel 2 .

[0029] Specifically, the bearing mechanism includes a first threaded barrel 6, a movable screw 7, a connecting support 8 and a second threaded barrel 9. The first threaded barrel 6 is rotatably connected to the support blocks 401 at the upper ends of the two cabinet side panels 2, and the movable screw 7 is connected to the inner thread of the first threaded barrel 6. A connecting support 8 is fixedly installed on the top of the cabinet bottom plate 1, and two second threaded barrels 9 are rotatably connected to the connecting support 8. The movable screw 7 extends out from one end away from the first threaded barrel 6 and is screwed into the second threaded barrel 9.

[0030] Specifically, a plurality of grooves are provided at the bottom of the cabinet bottom plate 1 so that the bottom forms legs for placing the electrical cabinet.

[0031] The specific implementation of this embodiment is as follows: initially, the cabinet bottom plate 1, the cabinet side plate 2, the cabinet top plate 3, the cabinet back plate 4 and the cabinet front door 5 are all in a separated state, occupying a small space, and then convenient for transportation, and the assembly of the electrical cabinet is simple and easy to use;

[0032] When assembling the electrical cabinet housing, insert the bottom end of the cabinet side panel 2 into the limit opening 101 to obtain preliminary positioning, swing the first threaded barrel 6 and the second threaded barrel 9 to align the two, and then rotate the movable screw 7 to move the movable screw 7 toward the outside of the first threaded barrel 6 and gradually screw it into the second threaded barrel 9, so that the first threaded barrel 6 and the second threaded barrel 9 are connected. The first threaded barrel 6, the movable screw 7 and the second threaded barrel 9 form the bearing structure of the cabinet side panel 2, and then install the cabinet top panel 3 through the first fastening bolt 301, install the cabinet back panel 4 through the second fastening bolt 403, and finally install the cabinet front door 5.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A new type of electrical cabinet housing, characterized in that: The cabinet comprises a cabinet bottom plate (1), cabinet side plates (2), a cabinet top plate (3) and a cabinet back plate (4); both sides of the top of the cabinet bottom plate (1) are provided with limit openings (101); the bottom ends of the two cabinet side plates (2) are respectively inserted into the two limit openings (101); the cabinet top plate (3) is mounted on the top of the two cabinet side plates (2) through a first connecting piece; the cabinet back plate (4) is mounted on the back of the two cabinet side plates (2) through a second connecting piece; a cabinet front door (5) is mounted on the front of the cabinet side plates (2) through hinges; and a bearing mechanism is provided between the cabinet side plates (2) and the cabinet bottom plate (1).

2. A novel electrical cabinet housing according to claim 1, characterized in that: The first connecting member comprises a first fastening bolt (301), wherein the first fastening bolt (301) passes through the cabinet top plate (3) and is screwed into the cabinet side plate (2).

3. A novel electrical cabinet housing according to claim 1, characterized in that: The second connecting member comprises a supporting block (401), a connecting groove (402) and a second fastening bolt (403); two supporting blocks (401) distributed in upper and lower positions are fixedly connected to the adjacent sides of the two cabinet side panels (2); and a connecting groove (402) is provided on the back side of each supporting block (401); the second fastening bolt (403) passes through the cabinet back panel (4) and is screwed into the connecting groove (402).

4. A novel electrical cabinet housing according to claim 3, characterized in that: The back side of the support block (401) is flush with the rear side of the cabinet side panel (2).

5. A novel electrical cabinet housing according to claim 4, characterized in that: The bearing mechanism comprises a first threaded barrel (6), a movable screw (7), a connecting support (8) and a second threaded barrel (9); the first threaded barrel (6) is rotatably connected to the support blocks (401) at the upper ends of the two cabinet side panels (2), and the movable screw (7) is internally threadedly connected to the first threaded barrel (6); a connecting support (8) is fixedly mounted on the top of the cabinet bottom plate (1), and two second threaded barrels (9) are rotatably connected to the connecting support (8); one end of the movable screw (7) away from the first threaded barrel (6) extends out and is screwed into the second threaded barrel (9).

6. The novel electrical cabinet housing according to claim 1 is characterized in that: A plurality of grooves are provided at the bottom of the cabinet bottom plate (1).

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