CN214379594U - Low-voltage switch cabinet easy to radiate heat - Google Patents
Low-voltage switch cabinet easy to radiate heat Download PDFInfo
- Publication number
- CN214379594U CN214379594U CN202022990939.0U CN202022990939U CN214379594U CN 214379594 U CN214379594 U CN 214379594U CN 202022990939 U CN202022990939 U CN 202022990939U CN 214379594 U CN214379594 U CN 214379594U
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- wall
- low
- voltage switchgear
- otter board
- rod body
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- 241001233242 Lontra Species 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses an easy radiating low-voltage switchgear, including low-voltage switchgear, low-voltage switchgear's inner wall bottom is equipped with heat dissipation mechanism, two the montant difference rigid coupling is in low-voltage switchgear's the inner wall left and right sides, the inner wall of spout slides and links to each other there is first slider, two the inboard rigid coupling of first slider has the fan, two the inner wall of spout all slides and links to each other there is the second slider, two the top rigid coupling of second slider has the second otter board, the bottom of second otter board is laminated with the top of two montants mutually. This low-voltage switchgear easy to radiate makes the intercommunication through first otter board and second otter board to accessible second otter board drives second slider and spout cancellation laminating, can carry out quick taking out with the fan and maintain, makes the rotation that drives the brush through the handle, makes the brush rotate, sweeps away the accumulational dust in first otter board bottom, improves the intercommunication stability of first otter board and second otter board.
Description
Technical Field
The utility model relates to a low-voltage switchgear technical field specifically is an easy radiating low-voltage switchgear.
Background
The low-voltage switch cabinet is applicable to trades such as power plant, petroleum, chemical industry, metallurgy, weaving, high-rise building, as the usefulness of transmitting electricity, distribution and electric energy conversion, though current low-voltage switch cabinet can realize the control to electric power, but when having current low-voltage switch cabinet and use, the heat dissipation of being difficult for inside may cause the relatively poor problem of job stabilization nature of the inside electric original paper of low-voltage switch cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy radiating low-voltage switchgear to when solving the existing low-voltage switchgear that exists that proposes in the above-mentioned background art and using, the heat dissipation of being difficult for inside may cause the relatively poor problem of job stabilization nature of the inside electric original paper of low-voltage switchgear.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage switch cabinet easy to dissipate heat comprises a low-voltage switch cabinet, wherein a heat dissipation mechanism is arranged at the bottom of the inner wall of the low-voltage switch cabinet;
the heat dissipation mechanism comprises a first screen plate, a vertical rod, a sliding groove, a first sliding block, a fan, a second sliding block and a second screen plate;
first otter board communicates in low-voltage switchgear's inner wall bottom, the top left and right sides of first otter board all is equipped with the montant, two the montant respectively the rigid coupling in low-voltage switchgear's the inner wall left and right sides, the inboard processing of montant has the spout, the inner wall of spout slides and links to each other first slider, two the inboard rigid coupling of first slider has the fan, two the inner wall of spout all slides and links to each other and has second slider, two the top rigid coupling of second slider has the second otter board, the bottom of second otter board is laminated with the top of two montants mutually.
Preferably, the left side and the right side of the inner wall of the low-voltage switch cabinet are respectively provided with a fixing mechanism;
the fixing mechanism comprises a block body, a first rod body, a through groove, a second rod body, a spring, a handle and a plate body;
two the block is rigid coupling in the inner wall left and right sides of low-voltage switchgear respectively, the inboard rigid coupling of block has the first body of rod, the inboard processing of the inner wall of the first body of rod has logical groove, the inner wall clearance fit of the first body of rod has the second body of rod, the inboard rigid coupling of the second body of rod has the handle, the outer wall of handle and the inner wall slip that leads to the groove link to each other, the inner wall clearance fit of the first body of rod has the spring, the one end rigid coupling of spring in the inner wall of the first body of rod, the other end rigid coupling of spring in the outer wall of the second body of rod, the bottom rigid coupling of the second body of rod has the plate body, the bottom of plate body is laminated with the top of second otter board mutually.
Preferably, a rubber pad is fixedly connected to the joint of the plate body and the second screen plate.
Preferably, the handle and the through groove form a sliding limiting structure.
Preferably, a cleaning mechanism is arranged at the bottom of the low-voltage switch cabinet;
the cleaning mechanism comprises a first annular frame, a bearing, a second annular frame, a brush and a handle;
first annular frame rigid coupling in low-voltage switchgear's bottom, first annular frame rotates through the bearing and links to each other has the annular frame of second, the inner wall of the annular frame of second is equipped with the brush, the outer wall left and right sides of brush respectively with the inner wall left and right sides rigid coupling of the annular frame of second together, the top of brush is laminated with the bottom of first otter board, the bottom rigid coupling of brush has the handle.
Preferably, the first annular frame and the first net plate are concentrically distributed.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
This easy radiating low-voltage switchgear, through the cooperation between riser, spout, first slider, second slider, first otter board, second otter board and the fan for through the intercommunication of first otter board and second otter board, make the fan can carry out stable heat dissipation to low-voltage switchgear's inner wall, the heat dissipation of the low-voltage switchgear of being convenient for, and accessible second otter board drives second slider and spout cancellation laminating, can carry out quick taking out with the fan and maintain.
This easy radiating low-voltage switchgear through the cooperation between first annular frame, the annular frame of second, bearing, brush and the handle for drive the rotation of brush through the handle, make the brush rotate, sweep away the accumulational dust in first otter board bottom, improve the intercommunication stability of first otter board and second otter board.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic structural diagram of the first net plate, the first sliding block and the fan in FIG. 1;
FIG. 3 is a schematic view of the first rod, the through slot and the second rod of FIG. 1;
fig. 4 is a schematic structural view of the second ring frame, the brush and the handle in fig. 1.
In the figure: 1. low-voltage switchgear, 2, heat dissipation mechanism, 201, first otter board, 202, montant, 203, spout, 204, first slider, 205, fan, 206, second slider, 207, second otter board, 3, fixed establishment, 301, the block, 302, first body of rod, 303, logical groove, 304, the second body of rod, 305, the spring, 306, handle, 307, the plate body, 4, clearance mechanism, 401, first annular frame, 402, bearing, 403, second annular frame, 404, the brush, 405, the handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a low-voltage switch cabinet easy to dissipate heat comprises a low-voltage switch cabinet 1, a heat dissipation mechanism 2 is arranged at the bottom of the inner wall of the low-voltage switch cabinet 1, the heat dissipation mechanism 2 comprises a first screen plate 201, vertical rods 202, sliding grooves 203, first sliding blocks 204, fans 205, second sliding blocks 206 and second screen plates 207, the first screen plate 201 is communicated with the bottom of the inner wall of the low-voltage switch cabinet 1, the material, the aperture and the mesh number of the first screen plate 201 are selected according to actual working requirements, the vertical rods 202 are arranged on the left side and the right side of the top of the first screen plate 201, the two vertical rods 202 are respectively fixedly connected to the left side and the right side of the inner wall of the low-voltage switch cabinet 1, the sliding grooves 203 are machined on the inner sides of the vertical rods 202, the first sliding blocks 204 are connected with the inner wall of the sliding grooves 203 in a sliding manner, the first sliding blocks 204 can move up and down on the inner wall of the sliding grooves 203, the fans 205 are fixedly connected to the inner sides of the two first sliding blocks 204, and the models of the fans 205 are selected according to the actual working requirements, the inner walls of the two sliding grooves 203 are connected with second sliding blocks 206 in a sliding mode, so that the second sliding blocks 206 can slide up and down on the inner walls of the sliding grooves 203, the top portions of the two second sliding blocks 206 are fixedly connected with second screen plates 207, the material, the aperture and the mesh number of the second screen plates 207 are selected according to actual working requirements, the bottoms of the second screen plates 207 are attached to the tops of the two vertical rods 202, and the second screen plates 207 can be placed on the tops of the vertical rods 202.
The left side and the right side of the inner wall of the low-voltage switch cabinet 1 are respectively provided with a fixing mechanism 3, each fixing mechanism 3 comprises a block body 301, a first rod body 302, a through groove 303, a second rod body 304, a spring 305, a handle 306 and a plate body 307, the two block bodies 301 are respectively fixedly connected to the left side and the right side of the inner wall of the low-voltage switch cabinet 1, the inner side of each block body 301 is fixedly connected with the first rod body 302, the through groove 303 is processed on the inner side of the inner wall of the first rod body 302, the second rod body 304 is in clearance fit with the inner wall of the first rod body 302, so that the second rod body 304 can perform lifting motion on the inner wall of the first rod body 302, the handle 306 is fixedly connected with the handle 306 and used for driving the second rod body 304 to perform lifting motion, the outer wall of the handle 306 is connected with the inner wall of the through groove 303 in a sliding manner, the spring 305 is in clearance fit with the inner wall of the first rod body 302, the spring 305 drives the plate body 307 to drive the second rod body 304, the second screen plate body 207 is tightly fixed on the top of the vertical rod 202, one end of the spring 305 is fixedly connected to the inner wall of the first rod 302, the other end of the spring 305 is fixedly connected to the outer wall of the second rod 304, the bottom of the second rod 304 is fixedly connected to the plate 307, the bottom of the plate 307 is attached to the top of the second screen 207, a rubber pad is fixedly connected to the attachment position of the plate 307 and the second screen 207, the rubber pad is used for increasing the contact friction force between the plate 307 and the second screen 207, the handle 306 and the through groove 303 form a sliding limiting structure, and the handle 306 can drive the second rod 304 to perform stable lifting movement on the inner wall of the first rod 302.
The bottom of the low-voltage switch cabinet 1 is provided with a cleaning mechanism 4, the cleaning mechanism 4 comprises a first annular frame 401, a bearing 402, a second annular frame 403, a brush 404 and a handle 405, the first annular frame 401 is fixedly connected with the bottom of the low-voltage switch cabinet 1, the first annular frame 401 is rotatably connected with the second annular frame 403 through the bearing 402, the second annular frame 403 can rotate on the inner wall of the first annular frame 401, the inner wall of the second annular frame 403 is provided with the brush 404, the left side and the right side of the outer wall of the brush 404 are fixedly connected with the left side and the right side of the inner wall of the second annular frame 403 respectively, the top of the brush 404 is attached to the bottom of the first screen plate 201, the brush 404 is used for hanging dust at the bottom of the first screen plate 201, the bottom of the brush 404 is fixedly connected with the handle 405, the handle 405 is used for driving the brush 404 to rotate, the first annular frame 401 and the first screen plate 201 are distributed in the same circle center, and the brush 404 can stably clean the first screen plate 201.
When the low-voltage switch cabinet easy to dissipate heat is used, after a user connects the fan 205 with an external power supply, the fan 205 is communicated with air of the first screen 201 and the second screen 207, external air flow is flowed to the inner wall of the low-voltage switch cabinet 1, and heat dissipation is performed on an electric element inside the low-voltage switch cabinet 1, but when the fan 205 needs to be maintained, the user moves the handle 306 upwards, so that the handle 306 drives the second rod 304 to move upwards on the inner wall of the first rod 302, the second rod 304 drives the plate 307 to cancel abutting with the second screen 207, after the abutting is canceled, the user can cancel connection between the second sliding block 206 and the sliding groove 203, so that the second screen 207 cancels the abutting with the vertical plate 202, and further cancel connection between the fan 205 and the sliding groove 203 through the first sliding block 204, the fan moves out of the inner wall of the low-voltage switch cabinet 1, maintenance is performed, when the first screen 201 needs to be cleaned, the user rotates the handle 405, and the handle 405 drives the brush 404 to rotate, so that the brush 404 cleans the first screen plate 201.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an easy radiating low-voltage switchgear, includes low-voltage switchgear (1), its characterized in that: the bottom of the inner wall of the low-voltage switch cabinet (1) is provided with a heat dissipation mechanism (2);
the heat dissipation mechanism (2) comprises a first screen plate (201), a vertical rod (202), a sliding groove (203), a first sliding block (204), a fan (205), a second sliding block (206) and a second screen plate (207);
first otter board (201) communicate in the inner wall bottom of low-voltage switchgear cabinet (1), the top left and right sides of first otter board (201) all is equipped with montant (202), two montant (202) rigid coupling respectively in the inner wall left and right sides of low-voltage switchgear cabinet (1), the inboard processing of montant (202) has spout (203), the inner wall of spout (203) slides and links to each other first slider (204), two the inboard rigid coupling of first slider (204) has fan (205), two the inner wall of spout (203) all slides and links to each other second slider (206), two the top rigid coupling of second slider (206) has second otter board (207), the bottom of second otter board (207) is laminated with the top of two montant (202) mutually.
2. A low voltage switchgear cabinet facilitating heat dissipation according to claim 1, wherein: the left side and the right side of the inner wall of the low-voltage switch cabinet (1) are respectively provided with a fixing mechanism (3);
the fixing mechanism (3) comprises a block body (301), a first rod body (302), a through groove (303), a second rod body (304), a spring (305), a handle (306) and a plate body (307);
the two block bodies (301) are respectively and fixedly connected with the left side and the right side of the inner wall of the low-voltage switch cabinet (1), a first rod body (302) is fixedly connected to the inner side of the block body (301), a through groove (303) is processed on the inner side of the inner wall of the first rod body (302), a second rod body (304) is in clearance fit with the inner wall of the first rod body (302), a handle (306) is fixedly connected with the inner side of the second rod body (304), the outer wall of the handle (306) is connected with the inner wall of the through groove (303) in a sliding way, the inner wall of the first rod body (302) is in clearance fit with a spring (305), one end of the spring (305) is fixedly connected with the inner wall of the first rod body (302), the other end of the spring (305) is fixedly connected with the outer wall of the second rod body (304), the bottom of the second rod body (304) is fixedly connected with a plate body (307), and the bottom of the plate body (307) is attached to the top of the second screen plate (207).
3. A low voltage switchgear cabinet facilitating heat dissipation according to claim 2, wherein: a rubber pad is fixedly connected to the joint of the plate body (307) and the second screen plate (207).
4. A low voltage switchgear cabinet facilitating heat dissipation according to claim 2, wherein: the handle (306) and the through groove (303) form a sliding limiting structure.
5. A low voltage switchgear cabinet facilitating heat dissipation according to claim 1, wherein: the bottom of the low-voltage switch cabinet (1) is provided with a cleaning mechanism (4);
the cleaning mechanism (4) comprises a first annular frame (401), a bearing (402), a second annular frame (403), a brush (404) and a handle (405);
first annular frame (401) rigid coupling in the bottom of low-voltage switchgear (1), first annular frame (401) rotate through bearing (402) and link to each other has the annular frame of second (403), the inner wall of the annular frame of second (403) is equipped with brush (404), the outer wall left and right sides of brush (404) respectively with the inner wall left and right sides rigid coupling of the annular frame of second (403) together, the top of brush (404) is laminated with the bottom of first otter board (201), the bottom rigid coupling of brush (404) has handle (405).
6. Low-voltage switchgear cabinet easy to dissipate heat according to claim 5, characterized in that: the first annular frame (401) and the first screen plate (201) are concentrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022990939.0U CN214379594U (en) | 2020-12-14 | 2020-12-14 | Low-voltage switch cabinet easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022990939.0U CN214379594U (en) | 2020-12-14 | 2020-12-14 | Low-voltage switch cabinet easy to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379594U true CN214379594U (en) | 2021-10-08 |
Family
ID=77985189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022990939.0U Expired - Fee Related CN214379594U (en) | 2020-12-14 | 2020-12-14 | Low-voltage switch cabinet easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379594U (en) |
-
2020
- 2020-12-14 CN CN202022990939.0U patent/CN214379594U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |