CN216565968U - Electric cabinet and heating and ventilation equipment - Google Patents
Electric cabinet and heating and ventilation equipment Download PDFInfo
- Publication number
- CN216565968U CN216565968U CN202220002646.3U CN202220002646U CN216565968U CN 216565968 U CN216565968 U CN 216565968U CN 202220002646 U CN202220002646 U CN 202220002646U CN 216565968 U CN216565968 U CN 216565968U
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- electric cabinet
- wiring board
- shaped folded
- mounting
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 9
- 238000009423 ventilation Methods 0.000 title claims description 5
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses an electric cabinet and heating and ventilating equipment, wherein the electric cabinet comprises a bottom plate, and the bottom plate comprises: the fixed plate is connected with a side plate of the electric cabinet, the fixed plate is provided with an installation opening, the fixed plate is detachably connected with a wiring board, and the wiring board is provided with wiring holes. According to the electric cabinet provided by the utility model, on the premise of ensuring the strength of the whole structural frame, the electric cabinet is provided with the wiring board which is detachably connected, and workers can detach the wiring board and arrange the wiring holes on the wiring board for wiring according to the actual construction requirements of an engineering field during construction.
Description
Technical Field
The utility model relates to the technical field of electric cabinets, in particular to an electric cabinet and heating and ventilating equipment.
Background
The electric cabinet is the essential control equipment in industrialization and people's daily life, and it is in the same place each circuit is concentrated, convenient control and maintenance.
At present, the electric cabinet is processed by adopting a mode of welding and forming an integral frame in the industry, a plurality of metal plates are spliced and formed by adopting the processing mode, and the frame strength is high. However, in the actual use process, the wiring and routing modes of each engineering site are different. However, the whole structure of the existing electric cabinet is fixed, and the wiring board cannot be detached and changed at will, so that the structure of the electric cabinet is not suitable for wiring on a project site, and workers need to temporarily cut and transform the electric cabinet on site, so that the internal components of the electric cabinet are easily damaged, and the electric cabinet structure is also easily scrapped in the cutting process.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric cabinet and heating and ventilating equipment, aiming at solving the technical problem that the fixed structure of the electric cabinet in the prior art cannot meet the changing wiring requirement.
The technical scheme adopted by the utility model is as follows:
the utility model provides an electric cabinet and heating and ventilation equipment, wherein the electric cabinet comprises a bottom plate, and the bottom plate comprises: the fixing plate is connected with a side plate of the electric cabinet, an installation opening is formed in the fixing plate, a wiring board is detachably connected with the fixing plate, and wiring holes are formed in the wiring board.
Furthermore, an installation platform is arranged on the fixing plate, the wiring board is connected with the installation platform, and the installation platform is located inside the electric cabinet.
Further, a sealing element is arranged at the joint of the mounting table and the wiring board.
In one embodiment, the mounting opening is formed in the center of the fixing plate, and the mounting table is arranged around the periphery of the mounting opening.
In one embodiment, the mounting station includes a plurality of L-shaped flaps, a first of the L-shaped flaps being perpendicularly connected to the securing panel and a second of the L-shaped flaps being parallel to the securing panel and positioned above the mounting opening.
In an embodiment, the fixing plate is a square plate, the mounting opening is square, the mounting table includes a first L-shaped folded plate, a second L-shaped folded plate, a third L-shaped folded plate and a fourth L-shaped folded plate which are disposed corresponding to four sides of the mounting opening, the first L-shaped folded plate, the second L-shaped folded plate, the third L-shaped folded plate and the fourth L-shaped folded plate are connected in pairs to enclose a square shape, and nuts connected with the wiring board are disposed on the second folded plate of the first L-shaped folded plate, the second L-shaped folded plate, the third L-shaped folded plate and the fourth L-shaped folded plate.
In one embodiment, the wiring board comprises a flat plate and a side plate arranged at the edge of the vertical flat plate, the side plate is attached to the first folding plate, and the flat plate is attached to and connected with the second folding plate.
In one embodiment, the sealing element is adhered to a joint of the mounting table and the wiring board, and the sealing element is made of sponge.
Heating and ventilating equipment comprises the electric cabinet.
Compared with the prior art, the electric cabinet provided by the utility model has the advantages that on the premise of ensuring the strength of the whole structural frame, the electric cabinet is provided with the detachably connected wiring board, and workers can detach the wiring board and arrange wiring holes on the wiring board for wiring according to actual construction requirements of an engineering field during construction.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a bottom view of an electric cabinet according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a fixing plate according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a wiring board structure according to an embodiment of the present invention;
1. a fixing plate; 11. an installation opening; 2. an installation table; 21. a first L-shaped folded plate; 22. a second L-shaped folded plate; 23. a third L-shaped folded plate; 24. a fourth L-shaped folded plate; 25. a first folded plate; 26. a second folded plate; 27. a nut; 3. a wiring board; 31. a flat plate; 32. a side plate; 4. an electric cabinet.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
At present, the electric cabinet is processed by adopting a mode of welding and forming an integral frame in the industry, the processing mode is formed by splicing and forming a plurality of metal plates, and the frame strength is high. However, in the actual use process, the wiring and routing modes of each engineering field are different. However, the whole structure of the existing electric cabinet is fixed, and the wiring board cannot be detached and changed at will, so that the structure of the electric cabinet is not suitable for wiring on a project site, and workers need to temporarily cut and transform the electric cabinet on site, so that the internal components of the electric cabinet are easily damaged, and the electric cabinet structure is also easily scrapped in the cutting process.
Therefore, in order to solve the technical problem that the electric cabinet structure is fixed and wiring inside the electric cabinet cannot be changed along with specific requirements of an engineering field in the prior art, the utility model provides the electric cabinet which comprises a bottom plate, wherein the bottom plate is composed of a fixing plate 1 and a wiring board 3, the fixing plate 1 is fixedly connected with a side plate of an electric cabinet 4, an installation opening 11 is formed in the fixing plate 1, installation platforms 2 are arranged on the periphery of the installation opening 11, the wiring board 3 is arranged at the installation opening 11 and is detachably connected with the installation platforms 2, and the wiring board can be detached and is provided with wiring holes according to actual requirements of the engineering field.
In summary, on the premise of ensuring the strength of the whole structural frame, the electric cabinet provided by the utility model is provided with the detachably connected wiring board, and workers can detach the wiring board and arrange wiring holes on the wiring board for wiring according to the actual construction requirements of an engineering field during construction.
The principles and construction of the present invention will be described in detail below with reference to the drawings and examples.
As shown in fig. 1 to 3, the electric cabinet 4 includes a top plate, side plates, and a bottom plate, the top plate, the side plates, and the bottom plate are connected to form a cubic electric cabinet, and in consideration of actual conditions, a part of the side plates in the electric cabinet can be opened and closed as a door body. The bottom plate of electric cabinet includes: fixed plate 1 and wiring board 3, fixed plate 1 is a rectangular flat board, and the curb plate of this fixed plate 1 all around and electric cabinet 4 is welded integratively, has guaranteed the frame intensity of electric cabinet. The center of the fixing plate 1 is provided with an installation opening 11 with the same shape as the fixing plate, the edge of the installation opening 11 is provided with an installation platform 2, the installation platform 2 is positioned inside the electric cabinet 4, and the installation platform 2 is used for installing the wiring board 3.
Further, the mount 2 includes: the first L-shaped folded plate 21, the second L-shaped folded plate 22, the third L-shaped folded plate 23 and the fourth L-shaped folded plate 24 are arranged corresponding to four sides of the mounting opening 11 respectively, and the four L-shaped folded plates are connected in pairs to form a rectangle. The first folding plate 25 of the first L-shaped folding plate 21, the second L-shaped folding plate 22, the third L-shaped folding plate 23 and the fourth L-shaped folding plate 24 is vertically connected with the fixing plate 1, the second folding plate 26 of the first L-shaped folding plate 21, the second L-shaped folding plate 22, the third L-shaped folding plate 23 and the fourth L-shaped folding plate 24 is parallel to the fixing plate 1, the second folding plate 26 of the first L-shaped folding plate, the second L-shaped folding plate, the third L-shaped folding plate and the fourth L-shaped folding plate is above the mounting opening 11 (the second folding plate 26 of the four L-shaped folding plates is vertically mapped in the mounting opening 11), the second folding plate 26 of the four L-shaped folding plates is provided with a plurality of riveting nuts 27, and the four L-shaped folding plates and the fixing plate are integrated. Correspondingly, the wiring board is less owing to set up so thickness in line hole in practical application, and the fixed plate is great owing to will support electric cabinet thickness, so wiring board 3 includes: a flat plate 31 having a shape corresponding to the size of the opening of the fixing plate, and four side plates 32 arranged perpendicular to the peripheral edges, the four side plates 32 being connected to each other. During installation, the flat plate 31 in the wiring board is attached to the second folded plates 26 of the four L-shaped folded plates, and the side plates 32 in the wiring board are attached to the first folded plates 25 of the four L-shaped folded plates, so that the wiring board and the fixing plate can be tightly connected, and water vapor is prevented from entering the fixing plate. Dull and stereotyped edge is equipped with the mounting hole that corresponds with the riveting nut, then the second folded plate of wiring board and four L type folded plates passes through the riveting nut to be fixed together, and the staff can set up the line hole according to actual demand on the flat board of wiring board.
Furthermore, in order to prevent external water vapor from entering the electric cabinet from a gap at the joint of the fixing plate and the wiring board, a sealing element is arranged at the joint of the wiring board and the mounting platform. In this embodiment, the sealing member is a sponge, the sponge is adhered to the surfaces of the first folded plate 25 and the second folded plate 26 of the four L-shaped folded plates, which are in contact with the wiring board 3, and the wiring board and the sponge are squeezed to form a surface-pressing sealing effect, so that the water vapor can be prevented from entering the wiring board. Meanwhile, the whole installation platform is vertically upwards arched, and the design is that the gravity of water vapor is vertically downwards considered, so that the structure can prevent the water vapor from entering.
In this embodiment, the mounting plate and the fixing plate are integrated, in other embodiments, the mounting plate and the fixing plate can be connected through a wiring board, and the sealing element can also be other devices capable of sealing the connecting gap. Meanwhile, the shapes and the connection modes of the fixing plate and the wiring board are not limited, for example, a sliding rail device can be arranged on the fixing plate to enable the wiring board to be connected with the fixing plate in a sliding manner; or the fixing plate and the wiring board can be in snap connection and the like.
The utility model also provides heating and ventilation equipment using the electric cabinet.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The electric cabinet, including the bottom plate, its characterized in that, the bottom plate includes: the fixing plate is connected with a side plate of the electric cabinet, an installation opening is formed in the fixing plate, a wiring board is detachably connected with the fixing plate, and wiring holes are formed in the wiring board.
2. The electric cabinet of claim 1, wherein a mounting platform is provided on the fixing plate, the wiring board is connected to the mounting platform, and the mounting platform is located inside the electric cabinet.
3. The electrical cabinet of claim 2, wherein a seal is provided at a junction of the mounting platform and the terminal block.
4. The electrical cabinet of claim 2, wherein the mounting opening is centrally disposed on the mounting plate, and the mounting platform is disposed around the periphery of the mounting opening.
5. The electrical cabinet of claim 4, wherein the mounting platform includes a plurality of L-shaped flaps, a first of the L-shaped flaps being perpendicularly connected to the mounting panel and a second of the L-shaped flaps being parallel to the mounting panel and positioned above the mounting opening.
6. The electrical cabinet of claim 4, wherein the fixing plate is a square plate, the mounting opening is square, the mounting platform comprises a first L-shaped folded plate, a second L-shaped folded plate, a third L-shaped folded plate and a fourth L-shaped folded plate which are arranged corresponding to four sides of the mounting opening, the first L-shaped folded plate, the second L-shaped folded plate, the third L-shaped folded plate and the fourth L-shaped folded plate are connected in pairs to form a square, and nuts connected with the wiring board are arranged on the second folded plate of the first L-shaped folded plate, the second L-shaped folded plate, the third L-shaped folded plate and the fourth L-shaped folded plate.
7. The electrical cabinet of claim 5, wherein the terminal board comprises a flat plate and a side plate disposed at an edge of the vertical flat plate, wherein the side plate is attached to the first flap, and the flat plate is attached to and connected to the second flap.
8. The electrical cabinet of claim 3, wherein the seal is adhered to a junction of the mounting deck and the terminal block.
9. The electric cabinet according to claim 3, wherein the sealing member is made of sponge.
10. Heating and ventilation equipment, characterized by comprising an electric cabinet according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002646.3U CN216565968U (en) | 2022-01-04 | 2022-01-04 | Electric cabinet and heating and ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002646.3U CN216565968U (en) | 2022-01-04 | 2022-01-04 | Electric cabinet and heating and ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216565968U true CN216565968U (en) | 2022-05-17 |
Family
ID=81561492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220002646.3U Active CN216565968U (en) | 2022-01-04 | 2022-01-04 | Electric cabinet and heating and ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216565968U (en) |
-
2022
- 2022-01-04 CN CN202220002646.3U patent/CN216565968U/en active Active
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