CN217956426U

CN217956426U - Electrical installation device capable of being quickly disassembled and assembled and electrical cabinet

Info

Publication number: CN217956426U
Application number: CN202222098438.0U
Authority: CN
Inventors: 谭建科
Original assignee: Changsha Pro Electrical Equipment Co ltd
Current assignee: Changsha Pro Electrical Equipment Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-02
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to a quick assembly disassembly's electric installation device and regulator cubicle, electric installation device include electric mounting panel, first support and second support. The electric installation board comprises a board body, a first connecting portion and a second connecting portion, and the first connecting portion and the second connecting portion are connected with the board body. The first support and the second support are both arranged on a back plate of the electrical cabinet, the first connecting portion is hung on the first support, and the second connecting portion abuts against the second support. The electrical mounting board is directly hung on the first support and the second support, the convenience of disassembly and assembly of the electrical mounting board is effectively improved, the electrical mounting board is not required to be screwed after being perforated, the situation that the electrical mounting board cannot be installed due to mismatch of hole sites of the electrical mounting board and the backboard is avoided, the precision requirement for manufacturing the electrical mounting board is reduced, and the situation that the screws are damaged due to unreasonable radial shearing force and the hole sites are wrong due to deformation of the backboard of the electrical cabinet or the electrical mounting board is avoided.

Description

Electrical installation device capable of being quickly disassembled and assembled and electrical cabinet

Technical Field

The utility model relates to a regulator cubicle technical field especially relates to a quick assembly disassembly's electrical installation device and regulator cubicle.

Background

The electrical back plate is used for fixing and distributing components in the electrical cabinet, and is a very important carrier in an electrical system. The existing fixing mode of the electric backboard is that holes are basically formed in the electric backboard, and then the electric backboard is fixed on a cabinet body through screws. This way of fixing presents several drawbacks: the electric backboard is troublesome to mount and dismount, the electric backboard is usually mounted and dismounted after being filled with electric elements, and the operation needs to be carried out by aligning hole positions under the condition of heavy weight, so that the operation process is extremely inconvenient; during mass production, the cabinet body and the electric back plate can be manufactured separately, so that the manufacturing of the mounting hole site and the mounting screw is required to be accurate, otherwise, the problem of installation failure caused by mismatching of the two is easy to occur; after the electric components are installed, the installation screws on the electric back plate can bear unreasonable radial shear force, and the electric back plate or the installation screws are easy to damage; the electric back plate is easy to be misaligned due to deformation caused by stress.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above-mentioned shortcoming and the not enough of prior art, the utility model provides a quick assembly disassembly's electrical installation device and regulator cubicle, it has solved the poor, preparation required precision height of electrical backplane dismouting convenience and the unreasonable technical problem of atress.

(II) technical scheme

In order to achieve the above purpose, the electrical installation device for quick assembly and disassembly of the utility model comprises an electrical installation plate, a first bracket and a second bracket;

the electric mounting plate comprises a plate body, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are connected with the plate body;

the first support and the second support are both arranged on a back plate of the electrical cabinet, the first connecting portion is hung on the first support, and the second connecting portion abuts against the second support.

Optionally, the first connecting portion is connected with a first side of the plate body, the second connecting portion is connected with a second side of the plate body, and the first side and the second side of the plate body are a set of opposite sides.

Optionally, the first connecting portion includes a first connecting plate and a first limiting plate;

the first connecting plate with the plate body is connected perpendicularly, the first limiting plate with the first connecting plate is connected, the first limiting plate with be formed with the first mounting groove that open side down between the plate body, first support part set up in the first mounting groove.

Optionally, the first bracket includes a first mounting plate, the first mounting plate is connected to a back plate of the electrical cabinet, and the first mounting plate is parallel to the back plate of the electrical cabinet;

the first mounting plate is arranged in the first mounting groove, and the upper end face of the first mounting plate is abutted to the groove bottom of the first mounting groove.

Optionally, a first anti-slip sleeve is sleeved on the first mounting plate.

Optionally, the first bracket further comprises a first supporting plate and a first fixing plate;

the first fixing plate is arranged on a back plate of the electrical cabinet and is parallel to the back plate of the electrical cabinet;

the first fixed plate with first mounting panel respectively with a set of relative side one-to-one vertical connection of first backup pad, first fixed plate with first mounting panel orientation opposite direction.

Optionally, the second connecting portion includes a second connecting plate and a second limiting plate;

the second connecting plate is vertically connected with the plate body, and the second limiting plate is connected with the second connecting plate;

the second support comprises a second mounting plate, the second mounting plate is connected with a back plate of the electrical cabinet, the second mounting plate is parallel to the back plate of the electrical cabinet, and the second connecting plate abuts against the second mounting plate;

a second mounting groove with an upward opening is formed between the second mounting plate and the back plate of the electrical cabinet, the second limiting plate is arranged in the second mounting groove, the first side edge of the second limiting plate is abutted against the back plate of the electrical cabinet, and the second side edge of the second limiting plate is abutted against one surface, facing the back plate of the electrical cabinet, of the second mounting plate.

Optionally, a second anti-slip sleeve is sleeved on the second mounting plate.

Optionally, the second bracket further comprises a second support plate and a second fixing plate;

the second fixing plate is arranged on a back plate of the electrical cabinet and is parallel to the back plate of the electrical cabinet;

the second fixed plate with the second mounting panel respectively with a set of relative side one-to-one vertical connection of second backup pad, the second fixed plate with the opposite direction of second mounting panel orientation.

Further, the utility model also provides an electrical cabinet, the electrical cabinet includes the cabinet body, cabinet door and the electrical installation device as above;

the cabinet door is hinged to the cabinet body, and the first support and the second support are arranged on the back plate of the cabinet body.

(III) advantageous effects

The first connecting portion are hung on the first support, the second connecting portion are abutted to the second support, and the electric mounting plate and the electric components on the electric mounting plate are supported through the first support and the second support. The electrical installation board is directly hung on the first support and the second support through the first connecting portion and the second connecting portion, use tools are not needed, the convenience of disassembly and assembly of the electrical installation board is effectively improved, screw connection is not needed to be adopted after the holes are formed in the electrical installation board, the situation that the holes in the electrical installation board cannot be installed due to the fact that the holes are formed in the electrical installation board and the positions of the threaded holes in the back plate of the electrical cabinet are not matched is avoided, the precision requirement for manufacturing the electrical installation board is reduced, and meanwhile, the situation that the screws are damaged due to unreasonable radial shearing force and the hole positions are not matched due to deformation of the back plate of the electrical cabinet or the electrical installation board is avoided.

Drawings

Fig. 1 is a schematic view of a partial structure of an electrical cabinet according to the present invention;

fig. 2 isbase:Sub>A schematic cross-sectional view atbase:Sub>A-base:Sub>A in fig. 1.

[ description of reference ]

1: a first bracket; 11: a first mounting plate; 12: a first anti-slip sleeve; 13: a first support plate; 14: a first fixing plate;

2: a second bracket; 21: a second mounting plate; 22: a second anti-slip sleeve; 23: a second support plate; 24: a second fixing plate;

3: an electrical mounting plate; 30: a plate body; 311: a first connecting plate; 312: a first limit plate; 321: a second connecting plate; 322: a second limiting plate;

4: a cabinet body; 41: a back plate.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings. Where directional terms such as "upper", "lower", etc. are used herein, reference is made to the orientation of fig. 2.

While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can 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 invention to those skilled in the art.

As shown in fig. 1 and 2, the utility model provides a quick assembly disassembly's electric installation device, it includes electric mounting panel 3, first support 1 and second support 2. The electrical installation board 3 includes a board body 30, a first connection portion and a second connection portion, the first connection portion and the second connection portion are both connected to the board body 30, and the board body 30 is used for installing electrical components. When the electrical mounting board 3 is manufactured, the first connecting portion, the second connecting portion, and the board body 30 are manufactured as an integral structure. The first support 1 and the second support 2 are both arranged on a back plate 41 of the electrical cabinet, and the first support 1 and the second support 2 can be mounted in a welding or threaded connection mode, so that the mounting steps are simplified. The first connecting portion are hung on the first support 1, the second connecting portion are abutted to the second support 2, and the electric mounting plate 3 and the electric components on the electric mounting plate are supported through the first support 1 and the second support 2. The electrical installation board 3 is directly hung and established on first support 1 and second support 2 through first connecting portion and second connecting portion, need not the use of tools, the convenience of the dismouting of electrical installation board 3 has been improved effectively, need not to adopt screwed connection after trompil on electrical installation board 3, avoid leading to the condition of unable installation because of the trompil on the electrical installation board 3 and the screw hole position on the backplate 41 of regulator cubicle are unmatched, the required precision of preparation electrical installation board 3 has been reduced, and simultaneously, avoid the screw to bear the condition emergence that unreasonable radial shear force is impaired and lead to the hole site to the wrong because of the backplate 41 of regulator cubicle or the deformation of electrical installation board 3.

As shown in fig. 2, the first connecting portion is connected to a first side of the plate body 30, the second connecting portion is connected to a second side of the plate body 30, and the first side and the second side of the plate body 30 are a set of opposite sides. When the electrical installation board 3 is vertically installed, the first side edge is the upper side edge, the second side edge is the second side edge, so that the electrical installation board 3 can be conveniently manufactured into a whole structure, the first connecting part and the second connecting part are not required to be installed on the board body 30 through an additional process, the board body 30 is stressed through the upper connecting part and the lower connecting part, and the strength of the board body 3 and the installation stability are improved.

As shown in fig. 2, the first connecting portion includes a first connecting plate 311 and a first stopper plate 312. First connecting plate 311 is connected with plate body 30 is perpendicular, and first limiting plate 312 is connected with first connecting plate 311 to be formed with oblique opening between first limiting plate 312 and the first connecting plate 311, play the installation guide effect, during preparation electrical installation board 3, first connecting plate 311 and first limiting plate 312 are buckled out, make first installation department and plate body 30 form an organic whole structure, improve the stability of structure, simplify the preparation technology. When the electrical installation plate 3 is vertically installed, a first installation groove with a downward opening is formed between the first limiting plate 312 and the plate body 30, the first installation groove is reversely buckled on the first support 1, the first support 1 is partially arranged in the first installation groove, the first support 1 provides upward supporting force for the first installation part, and the first installation part can be prevented from being separated from the first support 1 due to the arrangement of the first installation groove.

The first bracket 1 includes a first mounting plate 11, the first mounting plate 11 is connected to a back plate 41 of the electrical cabinet, and the first mounting plate 11 is parallel to the back plate 41 of the electrical cabinet. First mounting panel 11 sets up in first mounting groove, and first mounting panel 11 has restricted the motion of first mounting groove in the 41 ascending directions of backplate of perpendicular to regulator cubicle, avoids electrical installation board 3 to drop. The up end of first mounting panel 11 and the tank bottom looks butt of first mounting groove provide ascending holding power for first mounting groove. The cover is equipped with first anti-skidding cover 12 on the first mounting panel 11, and first anti-skidding cover 12 is preferred to be the rubber sleeve, and first anti-skidding cover 12 fills up the clearance between first mounting panel 11 and the first mounting groove inner wall, has increased the frictional force between first mounting panel 11 and the first mounting groove inner wall, has improved the stability of installation. Preferably, the first bracket 1 further includes a first support plate 13 and a first fixing plate 14. The first fixing plate 14 is disposed on the back plate 41 of the electrical cabinet, and the first fixing plate 14 is parallel to the back plate 41 of the electrical cabinet. First fixed plate 14 and first mounting panel 11 respectively with a set of relative side one-to-one vertical connection of first backup pad 13, first fixed plate 14 and first mounting panel 11 towards opposite direction, make first support 1 form stair-like structure, the quick installation of first fixed plate 14 of being convenient for can also improve the intensity of first support 1.

Referring to fig. 2, the second connecting portion includes a second connecting plate 321 and a second limiting plate 322, and one side of the plate body 30 is bent into the first connecting plate 311 and the second limiting plate 322. The second connecting plate 321 is vertically connected to the plate body 30, and the second limiting plate 322 is connected to the second connecting plate 321. The structure of the second bracket 2 is the same as that of the first bracket 1, the second bracket 2 includes a second mounting plate 21, a second support plate 23 and a second fixing plate 24, the second fixing plate 24 is disposed on a back plate 41 of the electrical cabinet, and the second fixing plate 24 is parallel to the back plate 41 of the electrical cabinet. The second fixing plates 24 and the second mounting plates 21 are vertically connected to a set of opposite sides of the second support plate 23 in a one-to-one correspondence, and the second fixing plates 24 and the second mounting plates 21 face opposite directions. The second mounting plate 21 is connected to the back plate 41 of the electrical cabinet, the second mounting plate 21 is parallel to the back plate 41 of the electrical cabinet, the second connecting plate 321 abuts against the second mounting plate 21, and the second mounting plate 21 provides an upward supporting force for the second connecting plate 321. A second mounting groove with an upward opening is formed between the second mounting plate 21 and the back plate 41 of the electrical cabinet, the second limiting plate 322 is clamped in the second mounting groove, the second limiting plate 322 is preferably an inclined plate, a first side edge of the second limiting plate 322 abuts against the back plate 41 of the electrical cabinet, a second side edge of the second limiting plate 322 abuts against one surface, facing the back plate 41 of the electrical cabinet, of the second mounting plate 21, and movement of the second connecting plate 321 in a direction perpendicular to the back plate 41 of the electrical cabinet is avoided. When the electrical mounting plate 3 is mounted, the first mounting groove is aligned to the first mounting plate 11, the second limiting plate 322 is aligned to the second mounting groove, the electrical mounting plate 3 moves downwards, the first mounting plate 11 is inserted into the first mounting groove, the second limiting plate 322 is inserted into the second mounting groove, and the plate 30 is prevented from moving in the direction perpendicular to the back plate 41 of the electrical cabinet by the limiting effect of the first mounting plate 11 and the second limiting plate 322, so that the plate 30 is stably mounted on the back plate 41 of the electrical cabinet without using any tool. The electric installation plate 3 can be detached by adopting reverse operation, and any tool is not needed, so that the operation is convenient and fast.

Preferably, the second mounting plate 21 is sleeved with a second anti-slip sleeve 22, so as to increase the friction between the second side edge of the second limiting plate 322 and the surface of the second mounting plate 21 facing the back plate 41 of the electrical cabinet. The second side edge of the second limiting plate 322 is bent, and the bent part is parallel to the second mounting plate 21, so that the contact area between the second limiting plate 322 and the second anti-skid sleeve 22 is increased, the second side edge of the second limiting plate 322 is prevented from damaging the second anti-skid sleeve 22, the friction force is further increased, and the bent part can be bent to form an oblique opening to play a role in installation and guiding.

As shown in fig. 1, the utility model also provides an electrical cabinet, it includes the cabinet body 4, cabinet door and as above-mentioned electrical installation device who provides, the cabinet door is not shown in the figure, and the cabinet door articulates on the cabinet body 4. First support 1 and second support 2 of electric installation device all set up on the backplate 41 of the cabinet body 4, and electric installation board 3 is installed on first support 1 and second support 2, and the dismouting is convenient, and is rational in infrastructure.

The first connecting portion are hung on the first support 1, the second connecting portion are abutted to the second support 2, and the electric mounting plate 3 and the electric components on the electric mounting plate are supported through the first support 1 and the second support 2. The electrical installation board 3 is directly hung and established on first support 1 and second support 2 through first connecting portion and second connecting portion, need not the use of tools, the convenience of the dismouting of electrical installation board 3 has been improved effectively, need not to adopt screwed connection after trompil on electrical installation board 3, avoid leading to the condition of unable installation because of the trompil on the electrical installation board 3 and the screw hole position on the backplate 41 of regulator cubicle are unmatched, the required precision of preparation electrical installation board 3 has been reduced, and simultaneously, avoid the screw to bear the condition emergence that unreasonable radial shear force is impaired and lead to the hole site to the wrong because of the backplate 41 of regulator cubicle or the deformation of electrical installation board 3.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, adaptations, substitutions and variations of the above embodiments may occur to one of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A quick-release electrical installation device, characterized in that it comprises an electrical installation plate (3), a first bracket (1) and a second bracket (2);

the electric mounting plate (3) comprises a plate body (30), a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are connected with the plate body (30);

the first support (1) and the second support (2) are arranged on a back plate (41) of the electrical cabinet, the first connecting portion is hung on the first support (1), and the second connecting portion abuts against the second support (2).

2. A quick-disconnect electrical installation device according to claim 1, wherein the first connection portion is connected to a first side of the board body (30), the second connection portion is connected to a second side of the board body (30), and the first and second sides of the board body (30) are a set of opposing sides.

3. A quick-release electrical installation device according to claim 1 or 2, characterised in that said first connection portion comprises a first connection plate (311) and a first limit plate (312);

first connecting plate (311) with plate body (30) are connected perpendicularly, first limiting plate (312) with first connecting plate (311) are connected, first limiting plate (312) with be formed with the first mounting groove of opening down between plate body (30), first support (1) part set up in the first mounting groove.

4. Quick-release electrical mounting device according to claim 3, wherein the first bracket (1) comprises a first mounting plate (11), the first mounting plate (11) being connected to the back plate (41) of the electrical cabinet, and the first mounting plate (11) being parallel to the back plate (41) of the electrical cabinet;

first mounting panel (11) set up in the first mounting groove, the up end of first mounting panel (11) with the tank bottom looks butt of first mounting groove.

5. A quick-release electrical mounting device according to claim 4, characterised in that said first mounting plate (11) is fitted with a first anti-slip sleeve (12).

6. A quick-release electrical mounting device according to claim 4, wherein the first bracket (1) further comprises a first support plate (13) and a first fixing plate (14);

the first fixing plate (14) is arranged on a back plate (41) of the electrical cabinet, and the first fixing plate (14) is parallel to the back plate (41) of the electrical cabinet;

the first fixing plate (14) and the first mounting plate (11) are respectively vertically connected with a group of opposite side edges of the first supporting plate (13) in a one-to-one correspondence mode, and the first fixing plate (14) and the first mounting plate (11) face opposite directions.

7. The quick-release electrical installation device according to claim 1 or 2, wherein the second connection portion comprises a second connection plate (321) and a second limit plate (322);

the second connecting plate (321) is vertically connected with the plate body (30), and the second limiting plate (322) is connected with the second connecting plate (321);

the second support (2) comprises a second mounting plate (21), the second mounting plate (21) is connected with a back plate (41) of the electrical cabinet, the second mounting plate (21) is parallel to the back plate (41) of the electrical cabinet, and the second connecting plate (321) abuts against the second mounting plate (21);

a second mounting groove with an upward opening is formed between the second mounting plate (21) and the back plate (41) of the electrical cabinet, the second limiting plate (322) is arranged in the second mounting groove, the first side edge of the second limiting plate (322) is abutted against the back plate (41) of the electrical cabinet, and the second side edge of the second limiting plate (322) is abutted against one surface, facing the back plate (41) of the electrical cabinet, of the second mounting plate (21).

8. A quick-release electrical mounting device according to claim 7, characterised in that the second mounting plate (21) is fitted with a second anti-slip sleeve (22).

9. Quick-release electrical installation device according to claim 7, characterised in that said second bracket (2) further comprises a second support plate (23) and a second fixing plate (24);

the second fixing plate (24) is arranged on a back plate (41) of the electrical cabinet, and the second fixing plate (24) is parallel to the back plate (41) of the electrical cabinet;

the second fixing plate (24) and the second mounting plate (21) are respectively vertically connected with a group of opposite sides of the second supporting plate (23) in a one-to-one correspondence mode, and the second fixing plate (24) and the second mounting plate (21) face opposite directions.

10. An electrical cabinet, characterized in that it comprises a cabinet body (4), a cabinet door and an electrical mounting device according to any one of claims 1-9;

the cabinet door is hinged to the cabinet body (4), and the first support (1) and the second support (2) are arranged on a back plate (41) of the cabinet body (4).