CN219321939U - Low-voltage draw-out type switch cabinet - Google Patents
Low-voltage draw-out type switch cabinet Download PDFInfo
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- CN219321939U CN219321939U CN202223491227.XU CN202223491227U CN219321939U CN 219321939 U CN219321939 U CN 219321939U CN 202223491227 U CN202223491227 U CN 202223491227U CN 219321939 U CN219321939 U CN 219321939U
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Abstract
The utility model provides a low-voltage draw-out type switch cabinet, which relates to the field of switch cabinets and comprises: the switch cabinet comprises a switch cabinet body, wherein a drawing cabinet is arranged in the switch cabinet body, mounting holes are formed in two side walls of the switch cabinet body, a fan is arranged in the mounting holes, mounting boxes are welded on two side outer walls of the switch cabinet body, mounting cavities are formed in the mounting boxes, filter plates are arranged in the mounting cavities, the filter plates comprise drawing plates, protruding positioning sliding strips are arranged at the rear ends of the drawing plates, dust screens are arranged in the drawing plates, sealing plates are welded at the front ends of the drawing plates, and handles are welded at the middle parts of the front ends of the sealing plates. The utility model solves the problems that the low-voltage draw-out type switch cabinet in the prior art occupies a larger installation area when a plurality of cabinet bodies are continuously installed, and the disassembly and cleaning process of the dustproof net is very troublesome.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a low-voltage draw-out switch cabinet.
Background
The utility model discloses a low-voltage extraction type switch cabinet, which is power equipment and is used for an alternating-current power supply system with 50Hz, rated insulation voltage and working voltage of 380V and 660V, wherein rated current of 5000 and below three-phase five-wire system. "
But the dust screen that low pressure pull-out type switch cabinet among the prior art relates to is in cabinet body both sides, when radiator fan dispels the heat, need reserve the space between the switch cabinet, secondly, dust screen Chen Chang uses the attached dust in time, need dismantle the clearance, otherwise influence the radiating ventilation effect, and this dust screen needs to dismantle the mounting bracket just can dismantle the clearance with it, and the reservation space between the switch cabinet is to hold a personal health size, consequently this switch cabinet only is fit for individual independent installation, reserve great space between a plurality of continuous installations, however can lead to taking bigger installation area, and dismantle the process to the dust screen very troublesome.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the low-voltage extraction type switch cabinet is provided at present, so that the problems that the low-voltage extraction type switch cabinet in the prior art occupies a larger installation area when a plurality of cabinet bodies are continuously installed and the dust screen is very troublesome in the process of disassembling and cleaning are solved.
To achieve the above object, there is provided a low-voltage draw-out type switchgear comprising: the switch cabinet comprises a switch cabinet body, wherein a drawing cabinet is arranged in the switch cabinet body, mounting holes are formed in two side walls of the switch cabinet body, a fan is arranged in the mounting holes, mounting boxes are welded on two side outer walls of the switch cabinet body, mounting cavities are formed in the mounting boxes, filter plates are arranged in the mounting cavities, the filter plates comprise drawing plates, protruding positioning sliding strips are arranged at the rear ends of the drawing plates, dust screens are arranged in the drawing plates, sealing plates are welded at the front ends of the drawing plates, handles are welded in the middle of the front ends of the sealing plates, horizontal guide rods are welded on the inner sides of the upper end and the lower end of the sealing plates, through holes are formed in the inner sides of the mounting boxes, and horizontal guide holes are formed in the upper end and the lower end of the mounting boxes.
Further, the guide holes are formed in the upper side and the lower side of the installation cavity, and the guide holes are matched and spliced with the guide rods.
Further, the upper end of the sealing plate is connected with a locating pin through an elastic rope, the locating pin is of a T-shaped structure, and the locating pin is in matched insertion connection with a locating hole formed in the upper end of the mounting box.
Further, the drawer cabinets are arranged in an up-down layered mode, the outer side of each layer of drawer cabinet corresponds to one fan, and the fans correspond to the positions of the through holes on the outer side.
Furthermore, the upper end and the lower end of the installation cavity are provided with parallel positioning sliding grooves which are in sliding connection with the positioning sliding strips.
Further, the sealing plate is of a rectangular plate structure, and the length and width of the sealing plate are larger than those of the outer cavity opening of the mounting cavity.
Further, the filter is layered equidistant from top to bottom in the inboard of closing plate, and the dust screen is located inside the through-hole under closing plate installation status.
The utility model has the advantages that the installation box, the installation cavity, the guide hole and the guide rod are utilized, the plugging and installation of the sealing plate and the filter plate are convenient, the sealing plate is conveniently locked after plugging through the locating pin and the locating hole, the locating pin is only required to be pulled out when the dustproof net is disassembled and cleaned, and the handheld handle pulls the sealing plate outwards, so that the dustproof net is moved out to the front sides of the gaps of the two cabinet bodies, the dustproof net is further conveniently and directly cleaned, the convenience and the rapidness are realized, larger space is not required to be reserved between the cabinet bodies which are continuously installed, and the installation occupied area is reduced; the through holes and the dustproof net are utilized to correspond to the mounting holes and the fan in position, so that hot air in the cabinet body is conveniently discharged.
Drawings
Fig. 1 is a schematic front view of a switchgear body according to an embodiment of the present utility model.
Fig. 2 is a schematic side sectional view of a mounting box according to an embodiment of the present utility model.
Fig. 3 is a schematic diagram of a structure a in fig. 2 according to an embodiment of the present utility model.
Fig. 4 is a schematic perspective view of a filter plate according to an embodiment of the utility model.
Fig. 5 is a schematic perspective view of a mounting box according to an embodiment of the present utility model.
In the figure: 1. a switch cabinet body; 2. a drawing cabinet; 3. a mounting box; 4. a sealing plate; 5. a handle; 6. a positioning pin; 7. an elastic rope; 8. a filter plate; 81. a drawing plate; 82. positioning a slide bar; 83. a dust screen; 9. positioning a chute; 10. a mounting cavity; 11. a mounting hole; 12. a fan; 13. positioning holes; 14. a guide hole; 15. a guide rod; 16. and a through hole.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a low voltage draw-out type switchgear comprising: the switch cabinet comprises a switch cabinet body 1, a mounting box 3, a filter plate 8, a positioning chute 9, a guide hole 14 and a guide rod 15.
Specifically, the inside of cubical switchboard body 1 is provided with pull cabinet 2, and mounting hole 11 has been seted up to the both sides wall of cubical switchboard body 1, and the internally mounted of mounting hole 11 has fan 12, the both sides outer wall welding of cubical switchboard body 1 has installation box 3, and the inside of installation box 3 is provided with installation cavity 10, and the inside of installation cavity 10 is provided with filter 8, filter 8 is including pull plate 81, and the rear end of pull plate 81 is provided with bellied location draw runner 82, and the inside of pull plate 81 is provided with dust screen 83, the front end welding of pull plate 81 has closing plate 4, and the front end middle part welding of closing plate 4 has handle 5, and the inboard welding of upper and lower end of closing plate 4 has horizontal guide bar 15, through-hole 16 has been seted up to the inside of installation box 3, and horizontal guiding hole 14 has been seted up at the upper and lower both ends of installation box 3.
In this embodiment, the mounting box 3 and the switch cabinet body 1 are welded into an integral structure, so that when the switch cabinet body 1 is continuously installed in a row, only a small installation gap needs to be reserved for heat dissipation.
As a preferred embodiment, the handle 5 is convenient for pull out the sealing plate 4 from the front end of the cabinet body and simultaneously draw out the filter plates 8 layered up and down all at a time, so that the dust screen 83 is prevented from being detached one by detaching bolts in the prior art, and the time-saving and labor-saving effects are realized.
The guide hole 14 is formed in the upper side and the lower side of the installation cavity 10, the guide hole 14 is matched with the guide rod 15 in a plugging mode, the filter plates 8 are arranged in an upper-lower layered mode at equal intervals on the inner side of the sealing plate 4, the dust screen 83 is located in the through hole 16 in the installation state of the sealing plate 4.
As a preferred embodiment, the guide rod 15 and the guide hole 14 have the effect of stably pulling the sealing plate 4 and stably supporting the sealing plate 4.
The upper end of the sealing plate 4 is connected with a positioning pin 6 through an elastic rope 7, the positioning pin 6 is of a T-shaped structure, and the positioning pin 6 is matched and spliced with a positioning hole 13 formed in the upper end of the mounting box 3; the sealing plate 4 is of a rectangular plate structure, and the length and width of the sealing plate 4 are larger than those of the outer cavity opening of the mounting cavity 10
As a preferred embodiment, the sealing plate 4 is prevented from accidentally sliding out after being mounted by the positioning pin 6 and the elastic cord 7, and the sealing plate 4 plays a role in dust-proof sealing of the external cavity opening of the mounting cavity 10.
The drawer cabinets 2 are arranged in layers up and down, the outer side of each layer of drawer cabinet 2 corresponds to one fan 12, and the fans 12 correspond to the positions of the through holes 16 on the outer side.
As a preferred embodiment, the fan 12 corresponds to each drawer 2, so that the heat dissipation effect is enhanced.
The upper and lower ends of the installation cavity 10 are provided with parallel positioning sliding grooves 9, and the positioning sliding grooves 9 are in sliding connection with the positioning sliding strips 82.
As a preferred embodiment, the positioning sliding groove 9 and the positioning sliding strip 82 are used for conveniently starting the sealing effect when corresponding to the mounting holes 11 on the periphery of the dust screen 83, and meanwhile, the drawing stability of the filter plate 8 is enhanced.
During the use, manual pulls out the locating pin, and handheld handle outwards pulls out the closing plate, and the guide bar outwards slides in the guiding hole, and the location draw runner outwards slides in the location spout, moves out the front side that two cabinet body gaps when the dust screen exposes completely after, can begin to clear up the laying dust on dust screen surface, installs the same reason after the clearance.
The low-voltage extraction type switch cabinet can effectively solve the problems that the low-voltage extraction type switch cabinet in the prior art occupies a larger installation area when a plurality of cabinet bodies are continuously installed, and the disassembly and cleaning process of the dustproof net is very troublesome, so that the dustproof net is convenient to disassemble and clean, and the floor area of the cabinet bodies when the cabinet bodies are continuously installed in rows is saved.
Claims (7)
1. A low voltage draw out switchgear comprising: switch cabinet body (1), the inside of switch cabinet body (1) is provided with pull cabinet (2), and mounting hole (11) have been seted up to the both sides wall of switch cabinet body (1) to the internally mounted of mounting hole (11) has fan (12), its characterized in that: the utility model discloses a switch cabinet, including switch cabinet body (1), switch cabinet body (1) both sides outer wall welding has mounting box (3), and the inside of mounting box (3) is provided with installation cavity (10) to the inside of installation cavity (10) is provided with filter (8), filter (8) are including pull board (81), and the rear end of pull board (81) is provided with bellied location draw runner (82), and the inside of pull board (81) is provided with dust screen (83), the front end welding of pull board (81) has closing plate (4), and the front end middle part welding of closing plate (4) has handle (5) to the inboard welding of upper and lower end of closing plate (4) has horizontal guide bar (15), through-hole (16) have been seted up to the inside of mounting box (3), and horizontal guiding hole (14) have been seted up at the upper and lower both ends of mounting box (3).
2. A low-voltage draw-out switch cabinet according to claim 1, characterized in that the guide hole (14) is arranged on the upper side and the lower side of the installation cavity (10), and the guide hole (14) is in matched insertion connection with the guide rod (15).
3. The low-voltage draw-out type switch cabinet according to claim 1, wherein the upper end of the sealing plate (4) is connected with a locating pin (6) through an elastic rope (7), the locating pin (6) is of a T-shaped structure, and the locating pin (6) is matched and spliced with a locating hole (13) formed in the upper end of the installation box (3).
4. A low voltage draw-out switchgear according to claim 1, characterized in that the draw-out cabinets (2) are arranged in layers up and down, and that the outside of each layer of draw-out cabinets (2) corresponds to a fan (12), and that the fans (12) correspond to the positions of the through holes (16) in the outside.
5. The low-voltage extraction type switch cabinet according to claim 1, wherein the upper end and the lower end of the installation cavity (10) are provided with parallel positioning sliding grooves (9), and the positioning sliding grooves (9) are in sliding connection with the positioning sliding strips (82).
6. A low-voltage extraction type switch cabinet according to claim 1, characterized in that the sealing plate (4) is arranged in a rectangular plate structure, and the length and width of the sealing plate (4) are larger than the length and width of the outer cavity opening of the mounting cavity (10).
7. A low-voltage draw-out switchgear according to claim 1, characterized in that the filter plates (8) are arranged at equal intervals in layers up and down inside the sealing plate (4), and that the dust screen (83) is located inside the through hole (16) in the mounted state of the sealing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223491227.XU CN219321939U (en) | 2022-12-27 | 2022-12-27 | Low-voltage draw-out type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223491227.XU CN219321939U (en) | 2022-12-27 | 2022-12-27 | Low-voltage draw-out type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219321939U true CN219321939U (en) | 2023-07-07 |
Family
ID=87020385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223491227.XU Active CN219321939U (en) | 2022-12-27 | 2022-12-27 | Low-voltage draw-out type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219321939U (en) |
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2022
- 2022-12-27 CN CN202223491227.XU patent/CN219321939U/en active Active
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