CN219760295U - Low-voltage draw-out type power switch cabinet - Google Patents
Low-voltage draw-out type power switch cabinet Download PDFInfo
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- CN219760295U CN219760295U CN202320845202.0U CN202320845202U CN219760295U CN 219760295 U CN219760295 U CN 219760295U CN 202320845202 U CN202320845202 U CN 202320845202U CN 219760295 U CN219760295 U CN 219760295U
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- switch cabinet
- low
- sponge
- type switch
- cabinet body
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- 238000000605 extraction Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a low-voltage extraction type power switch cabinet, and relates to the technical field of switch equipment. The utility model comprises a body structure and a dehumidifying structure arranged at the inner bottom of the body structure, wherein the body structure consists of a low-voltage draw-out type switch cabinet body and an overhead layer fixed at the bottom of the low-voltage draw-out type switch cabinet body. According to the utility model, the hot air at the top of the low-voltage extraction type switch cabinet body is extracted to the bottom through the channel pipe by the air extracting mechanism, and passes through the sponge channel, so that the sponge has a moisture absorbing effect, the outside of the sponge can absorb moisture in the low-voltage extraction type switch cabinet body, and the hot air can take away the moisture when passing through the inside of the sponge channel, at the moment, the inside of the sponge channel is relatively dry with the outside, so that the moisture at the outside can spread towards the inside, and the effect of reducing the moisture content in the low-voltage extraction type switch cabinet body is realized by the design.
Description
Technical Field
The utility model relates to the technical field of switch equipment, in particular to a low-voltage extraction type power switch cabinet.
Background
The switchgear is a generic term for power distribution equipment such as high-voltage power distribution cabinets, generators, transformers, power lines, circuit breakers, low-voltage power distribution cabinets, distribution boards, switch boxes, control boxes and the like in power systems, and is generally composed of cabinet type complete equipment or cabinet type complete equipment with bus bars and draw-out type functional units.
In the prior art, the bottom of the low-voltage extraction type power switch cabinet is only provided with an overhead to avoid moisture in the cabinet (some of the low-voltage extraction type power switch cabinet are not provided with the overhead), and in the south during plum rain, the simple overhead can not meet the requirements, so that the problem of the moisture in the cabinet of the cabinet type complete equipment is solved.
Disclosure of Invention
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a low pressure pull-out type power switch cabinet, includes body structure, dehumidifies structure, its characterized in that:
the body structure is as follows: the low-voltage draw-out type switch cabinet comprises a low-voltage draw-out type switch cabinet body and an overhead layer integrally installed with the bottom of the low-voltage draw-out type switch cabinet body;
and (3) a dehumidifying structure: including the passageway pipe of intercommunication low pressure pull-out type cubical switchboard body top and bottom, set up the sponge passageway in the internal bottom of low pressure pull-out type cubical switchboard, the sponge passageway traverse the bottom of the low pressure pull-out type cubical switchboard body and one end with passageway pipe intercommunication, the lateral wall and the external intercommunication of the other end run through the low pressure pull-out type cubical switchboard body of sponge passageway still include the exhaust mechanism that sets up in sponge passageway and passageway union coupling department.
Further, a connecting window is arranged at the top and the bottom of one side of the low-voltage draw-out type switch cabinet body in a penetrating mode, and two ends of the channel pipe are respectively connected with the two connecting windows through screw installation.
Further, the sponge channel comprises a rectangular frame body, and sponge pads are adhered and fixed on four side faces of the rectangular frame body.
Further, the two ends of the rectangular frame body are fixedly welded with mounting seats in a shape like a Chinese character 'ji', and the two mounting seats are respectively fixed on the inner side wall of the low-voltage draw-out type switch cabinet body through screws and correspond to the connecting window.
Further, the exhaust mechanism comprises an exhaust fan fixedly installed at one end of the rectangular frame body, an air outlet of the exhaust fan faces the inside of the rectangular frame body, a frustum cover is arranged at an air inlet of the rectangular frame body, one end of the frustum cover is correspondingly connected with the connecting window, and the other end of the frustum cover is fixed on the rectangular frame body.
Further, still including setting up the window of opening and close certainly that runs through low pressure pull-out type cubical switchboard body lateral wall end at the sponge passageway, the window of opening and close certainly is including running through the window frame of fixing low pressure pull-out type cubical switchboard body lateral wall department, the rotation is provided with the axostylus axostyle in the window frame, the lateral wall fixedly connected with pendulum leaf of axostylus axostyle, the axostylus axostyle with pendulum leaf is provided with multiunit and line and arranges to open when forming the air current and pass through, the automatic state of opening and close when no air current.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the hot air at the top of the low-voltage extraction type switch cabinet body is extracted to the bottom through the channel pipe by the air extracting mechanism, and passes through the sponge channel, so that the sponge has a moisture absorbing effect, the outside of the sponge can absorb moisture in the low-voltage extraction type switch cabinet body, and the hot air can take away the moisture when passing through the inside of the sponge channel, at the moment, the inside of the sponge channel is relatively dry with the outside, so that the moisture at the outside can spread towards the inside, and the effect of reducing the moisture content in the low-voltage extraction type switch cabinet body is realized by the design.
2. According to the utility model, the shaft lever is fixedly connected with the swing blades, the shaft lever is rotatably arranged in the window frame, and when air flows pass through the window frame, the swing blades can be blown to drive the shaft lever to rotate and then open, the shaft lever and the swing She Junyou are made of plastics, the thickness of the swing blades is light and thin, and meanwhile, the swing blades are mutually overlapped, so that the ventilation direction is fixed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a part of the structure of the present utility model;
FIG. 3 is a schematic perspective view of a sponge channel according to the present utility model;
FIG. 4 is a schematic perspective view of a rectangular frame and an air extraction structure of the present utility model;
FIG. 5 is a schematic perspective view of the self-opening and closing window of the present utility model;
reference numerals: 1. a body structure; 101. a low voltage draw-out type switch cabinet body; 102. a layer of overhead; 2. a dehumidifying structure; 201. a channel tube; 202. a sponge channel; 2021. a rectangular frame body; 2022. a sponge cushion; 203. an air exhausting mechanism; 2031. an air extraction fan; 2032. a frustum cover; 3. a connection window; 4. a mounting base; 5. the window is opened and closed automatically; 501. a window frame; 502. a shaft lever; 503. and (5) swinging leaves.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides a low-voltage extraction type power switch cabinet, which is mainly used for solving the problems that in the prior art, the cabinet bottom of cabinet type complete equipment is only provided with an overhead so as to avoid moisture in the cabinet, and in the south of a plum rain period, the simple overhead is still incapable of meeting the requirement, and the following technical scheme is provided, and the following technical scheme is described in detail with reference to fig. 1-5:
example 1:
including body structure 1 and set up the dehumidification structure 2 in the interior bottom of body mechanism, body mechanism comprises low pressure pull-out type switch cabinet body 101 and the overhead layer 102 of fixing in low pressure pull-out type switch cabinet body 101 bottom (overhead layer 102 here mainly is realized by the pad callus on the sole), dust removal structure is including the top of intercommunication low pressure pull-out type switch cabinet body 101 and the passageway pipe 201 of bottom, connecting window 3 has been seted up to the lateral wall of low pressure pull-out type switch cabinet body 101, two connecting windows 3 are connected through the screw installation respectively at passageway pipe 201 both ends, and then realize the intercommunication setting at the top and bottom, the interior bottom of low pressure pull-out type switch cabinet body 101 is provided with the sponge passageway 202 that traverses its width to simultaneously, sponge passageway 202 one end and passageway 201 intercommunication and the lateral wall that the other end runs through low pressure pull-out type switch cabinet body 101 communicate with the external world, and the exhaust mechanism 203 of sponge passageway 202 and passageway pipe 201 junction.
In this embodiment, the air suction mechanism 203 is arranged to suck the hot air at the top of the low-voltage extraction type switch cabinet 101 to the bottom through the channel pipe 201, and the sponge has the function of absorbing moisture through the sponge channel 202, the outside of the sponge can absorb the moisture in the low-voltage extraction type switch cabinet 101, and the hot air can take away the moisture when passing through the inside of the sponge channel 202, at this time, the inside of the sponge channel 202 can be relatively dry with the outside, so that the moisture at the outside can spread towards the inside, and the effect of reducing the moisture content in the low-voltage extraction type switch cabinet 101 is realized through the design.
Example 2:
the embodiment has described the technical scheme in detail on the basis of embodiment 1, the sponge channel 202 includes a rectangular frame 2021, four sides of the rectangular frame 2021 are all adhered and fixed with a foam-rubber cushion 2022, the function of the sponge channel 202 is achieved by adhering the foam-rubber cushion 2022 on the rectangular frame 2021 by using glue, the sponge of the sponge channel 202 can be easily replaced, meanwhile, the sponge channel 202 can be fixed on the low-voltage extraction type switch cabinet 101 by the mounting seats 4 welded at two ends of the rectangular frame 2021, the air extraction mechanism 203 comprises an air extraction fan 2031 fixedly installed at one end of the rectangular frame 2021, the air outlet of the air extraction fan 2031 faces the inside of the rectangular frame 2021 and the air inlet is provided with a frustum cover 2032, one end of the frustum cover 2032 is correspondingly connected with the connecting window 3 and the other end of the frustum cover is fixed on the rectangular frame, and the hot air (the heat generated when the electronic components in the cabinet are operated in the upper part) at the top is extracted into the sponge channel 202 under the action of the fan 2031, so as to achieve the moisture removal effect.
Example 3:
the embodiment adds the following technical scheme on the basis of embodiment 1 and embodiment 2, the self-opening and closing window 5 includes the window frame 501 that runs through and fixes in low pressure pull-out type switch cabinet 101 lateral wall department, the window frame 501 internal rotation is provided with axostylus axostyle 502, the lateral wall fixedly connected with pendulum leaf 503 of axostylus axostyle 502, axostylus axostyle 502 and pendulum leaf 503 are provided with multiunit and the line is arranged, open when forming the air current and open, open when no air current, through setting up axostylus axostyle 502 and pendulum leaf 503 fixed connection, and axostylus axostyle 502 rotates and sets up in window frame 501, can blow pendulum leaf 503 and drive axostylus axostyle 502 and rotate and open when having the air current to pass through, it is that axostylus axostyle 502 and pendulum leaf 503 are made by plastics and pendulum leaf 503 thickness is frivolous, overlap each other between a plurality of pendulum leaf 503 simultaneously, and then make ventilation direction fixed, this design cooperates air draft fan and sponge passageway 202 to use and makes former scheme perfect, and the problem that dust entered when having avoided the air draft to stop operation.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a low pressure pull-out type power switch cabinet, includes body structure (1), removes damp structure (2), its characterized in that:
body structure (1): comprises a low-voltage extraction type switch cabinet body (101) and an overhead layer (102) which is integrally arranged at the bottom of the low-voltage extraction type switch cabinet body (101);
moisture removal structure (2): including passageway pipe (201) of intercommunication low pressure pull-out type switch cabinet body (101) top and bottom, set up sponge passageway (202) of bottom in low pressure pull-out type switch cabinet body (101), sponge passageway (202) traverse the bottom of low pressure pull-out type switch cabinet body (101) and one end with passageway pipe (201) intercommunication, the lateral wall and the external intercommunication of the lateral wall that the other end of sponge passageway (202) runs through low pressure pull-out type switch cabinet body (101), still including setting up exhaust mechanism (203) in sponge passageway (202) and passageway pipe (201) junction.
2. The low-voltage extraction type power switch cabinet according to claim 1, wherein a connecting window (3) is formed by penetrating the top and the bottom of one side of the low-voltage extraction type switch cabinet body (101), and two ends of the channel tube (201) are respectively connected with the two connecting windows (3) through screw installation.
3. A low voltage extraction power switch cabinet according to claim 1, characterized in that the sponge channel (202) comprises a rectangular frame body (2021), and that sponge pads (2022) are adhered and fixed to four sides of the rectangular frame body (2021).
4. A low-voltage extraction type power switch cabinet according to claim 3, characterized in that two ends of the rectangular frame body (2021) are fixedly welded with a mounting seat (4) in a shape of a Chinese character 'ji', and the two mounting seats (4) are respectively fixed on the inner side wall of the low-voltage extraction type switch cabinet body (101) through screws and are arranged corresponding to the connecting window (3).
5. A low-voltage extraction power switch cabinet according to claim 3, characterized in that said suction means (203) comprise a suction fan (2031) fixedly mounted at one end of a rectangular frame (2021), said suction fan (2031)
The air outlet of (2) faces the inside of the rectangular frame body (2021) and the air inlet is provided with a frustum cover (2032), one end of the frustum cover (2032) is correspondingly connected with the connecting window (3), and the other end of the frustum cover is fixed on the rectangular frame body (2021).
6. The low-voltage extraction type power switch cabinet according to claim 1, further comprising an automatic opening and closing window (5) arranged at the side wall end of the sponge channel (202) penetrating through the low-voltage extraction type switch cabinet body (101), wherein the automatic opening and closing window (5) comprises a window frame (501) penetrating through and fixed at the side wall of the low-voltage extraction type switch cabinet body (101),
the window frame (501) is rotationally provided with axostylus axostyle (502), the lateral wall fixedly connected with pendulum leaf (503) of axostylus axostyle (502), axostylus axostyle (502) with pendulum leaf (503) are provided with multiunit and in-line and arrange to form when the air current flows through and open, the automatic start-stop state of closing when no air current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845202.0U CN219760295U (en) | 2023-04-17 | 2023-04-17 | Low-voltage draw-out type power switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845202.0U CN219760295U (en) | 2023-04-17 | 2023-04-17 | Low-voltage draw-out type power switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219760295U true CN219760295U (en) | 2023-09-26 |
Family
ID=88088439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320845202.0U Active CN219760295U (en) | 2023-04-17 | 2023-04-17 | Low-voltage draw-out type power switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219760295U (en) |
-
2023
- 2023-04-17 CN CN202320845202.0U patent/CN219760295U/en active Active
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