CN215733025U - Auxiliary heat dissipation device for electrical cabinet - Google Patents
Auxiliary heat dissipation device for electrical cabinet Download PDFInfo
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- CN215733025U CN215733025U CN202121533002.9U CN202121533002U CN215733025U CN 215733025 U CN215733025 U CN 215733025U CN 202121533002 U CN202121533002 U CN 202121533002U CN 215733025 U CN215733025 U CN 215733025U
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- heat dissipation
- sleeve
- cabinet body
- auxiliary heat
- cabinet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 16
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary heat dissipation device for an electric cabinet, which relates to the technical field of electric cabinets and comprises a cabinet body, wherein an inner partition plate is transversely and fixedly arranged in the cabinet body, a stud is longitudinally and fixedly arranged on the inner partition plate, a driving motor is fixedly arranged in the cabinet body, and one end of an output shaft of the driving motor is fixedly provided with a reciprocating screw rod; this scheme is provided with the retractable side through the one side at radiator unit and cleans the subassembly, when radiator unit goes up and down to dispel the heat, can drive the side and clean the subassembly and go up and down simultaneously, clean subassembly lift in the side, the meshing external gear of its outside can take place the meshing with the internal rack, it rotates to drive the axis of rotation, thereby it goes up and down to drive the side cleaning brush rotation, can effectively carry out the omnidirectional clearance to the side radiator-grid, and radiator unit inter combination, good linkage effect has, make this heat radiation structure existing powerful radiating effect and have good clearance effect again, can avoid the louvre to block up, guarantee the radiating effect.
Description
Technical Field
The utility model relates to the technical field of electrical cabinets, in particular to an auxiliary heat dissipation device for an electrical cabinet.
Background
The regulator cubicle is as the name implies just the electrical structure cabinet, installs a large amount of electrical structures in the regulator cubicle, and the regulator cubicle generally is formed by steel processing and is used for protecting the normal cabinet of component and part work. The hot-rolled steel plate and the cold-rolled steel plate can be used as manufacturing materials of the electrical cabinet. Wherein, cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle, and the life of regulator cubicle also can be longer, and the regulator cubicle when using, need use the heat radiation structure, effectively dispels the heat to it.
Chinese patent discloses (CN 202021759726.0) a heat dissipation structure of an electrical cabinet, which comprises a mounting plate, wherein the mounting plate is provided with a vent, the vent is provided with a plurality of end-to-end wind plates, two sides of the upper part of each wind plate are connected with bearings arranged at two sides of the vent through rotating shafts, two sides of the lower part of each wind plate are hinged with lower hinged parts, the lower hinged parts are hinged with middle hinged parts, the middle hinged parts are hinged with the middle parts of the wind plates adjacent below, the side plates and the back plate of the electrical cabinet can be opened, the mounting plate is fixed on the opening, when the electrical cabinet works, the wind plates are pushed to rotate around the rotating shafts at two ends to extend outwards, the lower ends of the lower hinged parts of the wind plates rotate inwards, the upper ends of the middle hinged parts hinged with the wind plates are driven to rotate inwards, all the wind plates extend outwards along the rotating shafts connected with the wind plates, so that a heat dissipation channel is exposed between the upper part and the lower part of the wind plates, and then make trilateral homoenergetic of regulator cubicle outwards dispel the heat, and the regulator cubicle during stop work then inwards promotes the aerofoil for the aerofoil is whole to be closed, avoids dust etc. to get into the regulator cubicle, and this structure does not match and is provided with the dust removal structure, can only avoid the dust to get into the regulator cubicle, can't effectively clear up the dust, and the result of use is not good, needs to carry out certain improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary heat dissipation device for an electrical cabinet, which can improve the heat dissipation effect in the cabinet body and has a cleaning effect.
The technical purpose of the utility model is realized by the following technical scheme: an electrical cabinet auxiliary heat dissipation device, comprising:
the heat dissipation device comprises a cabinet body, wherein an inner partition plate is transversely and fixedly installed in the cabinet body, a stud is longitudinally and fixedly installed on the inner partition plate, a driving motor is fixedly installed in the cabinet body, a reciprocating lead screw is fixedly installed at one end of an output shaft of the driving motor, a movable screw sleeve is installed on the reciprocating lead screw in a threaded mode, and a heat dissipation assembly is fixedly installed on the side wall of the movable screw sleeve through a connecting rod;
the heat dissipation assembly comprises a heat dissipation fan, a sliding sleeve and a rotating threaded sleeve;
wherein, the rotary screw sleeve is rotatably arranged in the sliding sleeve through an outer rotating rib arranged outside the rotary screw sleeve.
Furthermore, one end of the rotary threaded sleeve is positioned outside the sliding sleeve, and a heat dissipation fan is fixedly mounted on the outer surface of the rotary threaded sleeve.
Furthermore, the sliding sleeve is connected with the stud in a sliding mode, and the rotating threaded sleeve is connected with the stud in a threaded mode.
Further, indulge on the inner wall of the cabinet body and put fixed mounting and have interior rack, the cabinet door is installed through the hinge in the outside of the cabinet body, the top of the cabinet body is provided with the top radiator-grid, the side of the cabinet body is provided with the side radiator-grid.
Furthermore, a side cleaning assembly is arranged on the side wall of the sliding sleeve and comprises a telescopic sleeve, an internal spring, a mounting side shaft, a meshing external gear and a side cleaning brush.
Furthermore, a telescopic sleeve is slidably mounted on one side of the mounting side shaft, an internal spring is fixedly mounted in the telescopic sleeve, and one end of the internal spring is fixedly connected with one end of the mounting side shaft.
Further, fixed mounting has spacing curb plate on the outer wall of installation side shaft, the one end of telescope tube is rotated and is installed the axis of rotation, the outside fixed mounting of axis of rotation has the meshing external gear, intermeshing is connected between meshing external gear and the internal rack.
Furthermore, one end of the rotating shaft is fixedly provided with a side cleaning brush, and the side surface of the side cleaning brush is in close contact with and extruded with the side surface of the side radiating net.
Compared with the prior art, the scheme has the beneficial effects that:
1. according to the scheme, the movable heat dissipation assembly is installed in the electric cabinet, when the electric cabinet works normally, the driving motor can be automatically started to drive the reciprocating lead screw to rotate, so that the heat dissipation assembly is driven to reciprocate to move up and down, in the process, the rotating screw sleeve of the heat dissipation assembly is connected with the screw thread of the stud to rotate, and the external heat dissipation fan is driven to rotate;
2. this scheme is provided with the retractable side through the one side at radiator unit and cleans the subassembly, when radiator unit goes up and down to dispel the heat, can drive the side and clean the subassembly and go up and down simultaneously, clean subassembly lift in the side, the meshing external gear of its outside can take place the meshing with the internal rack, it rotates to drive the axis of rotation, thereby it goes up and down to drive the side cleaning brush rotation, can effectively carry out the omnidirectional clearance to the side radiator-grid, and radiator unit inter combination, good linkage effect has, make this heat radiation structure existing powerful radiating effect and have good clearance effect again, can avoid the louvre to block up, guarantee the radiating effect.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a rear view of the internal structure of the present invention;
FIG. 3 is a schematic view of the disassembled and enlarged three-dimensional structure of the sliding sleeve and the rotary threaded sleeve of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in the present invention.
In the figure: 1. a cabinet body; 2. a top heat sink web; 3. a side heat-dissipating net; 4. a cabinet door; 5. an inner rack; 6. a stud; 7. a reciprocating screw; 8. a heat dissipating component; 81. a heat dissipation fan; 82. a sliding sleeve; 83. externally rotating the ribs; 84. rotating the threaded sleeve; 9. a side sweeping assembly; 91. a telescopic sleeve; 92. a built-in spring; 93. a limiting side plate; 94. installing a side shaft; 95. engaging an external gear; 96. a rotating shaft; 97. a side cleaning brush; 10. a drive motor; 11. moving the screw sleeve; 12. an inner partition plate.
Detailed Description
The utility model will be further described in the following by means of specific embodiments, which are given by way of illustration only and are not limiting to the scope of the utility model.
Example 1
An auxiliary heat dissipation device for an electrical cabinet, as shown in fig. 1-3, comprises
The intelligent cabinet comprises a cabinet body 1, wherein an inner partition plate 12 is transversely and fixedly arranged in the cabinet body 1, a stud 6 is longitudinally and fixedly arranged on the inner partition plate 12, a driving motor 10 is fixedly arranged in the cabinet body 1, one end of an output shaft of the driving motor 10 is fixedly provided with a reciprocating lead screw 7, a movable screw sleeve 11 is arranged on the reciprocating lead screw 7 in a threaded manner, and a heat dissipation assembly 8 is fixedly arranged on the side wall of the movable screw sleeve 11 through a connecting rod;
the heat dissipation assembly 8 comprises a heat dissipation fan 81, a sliding sleeve 82 and a rotating threaded sleeve 84;
wherein, the rotating screw sleeve 84 is rotatably installed in the sliding sleeve 82 through an external rotating rib 83 arranged outside the rotating screw sleeve.
It can be understood that one end of the rotary screw sleeve 84 is located at the outer side of the sliding sleeve 82, the heat dissipation fan 81 is fixedly installed on the outer surface of the rotary screw sleeve 84, the sliding sleeve 82 is slidably connected with the stud 6, and the rotary screw sleeve 84 is in threaded connection with the stud 6.
In practical application, when the electrical cabinet works normally, the driving motor 10 can be automatically started to drive the reciprocating lead screw 7 to rotate, so as to drive the heat dissipation assembly 8 to reciprocate and lift, in the process, the rotating threaded sleeve 84 of the heat dissipation assembly 8 is in threaded connection with the stud 6 to rotate, so as to drive the external heat dissipation fan 81 to rotate, and therefore heat dissipation is performed in the electrical cabinet.
In this embodiment, compared with a conventional positioning type heat dissipation structure, the movable heat dissipation structure can move to multiple positions in the electrical cabinet to dissipate heat, so that the heat dissipation effect and the heat dissipation uniformity of the heat dissipation structure can be greatly improved.
Example 2
The utility model provides a supplementary heat abstractor of regulator cubicle, the difference with embodiment 1 lies in, as shown in figure 1, indulges on the inner wall of the cabinet body 1 and puts fixed mounting and have interior rack 5, and cabinet door 4 is installed through the hinge in the outside of the cabinet body 1, and the top of the cabinet body 1 is provided with top radiator-grid 2, and the side of the cabinet body 1 is provided with side radiator-grid 3.
In practical application, the cabinet door 4 can protect the internal structure of the cabinet body 1, and the top radiating net 2 and the side radiating net 3 can ensure the radiating effect of the cabinet body 1.
Example 3
An auxiliary heat dissipation device for an electrical cabinet is different from embodiment 2 in that, as shown in fig. 1-4, a side cleaning assembly 9 is arranged on a side wall of a sliding sleeve 82, the side cleaning assembly 9 comprises a telescopic sleeve 91 and an internal spring 92, the installation side shaft 94, the meshing external gear 95 and the side cleaning brush 97, a telescopic sleeve 91 is slidably installed on one side of the installation side shaft 94, an internal spring 92 is fixedly installed inside the telescopic sleeve 91, one end of the internal spring 92 is fixedly connected with one end of the installation side shaft 94, a limiting side plate 93 is fixedly installed on the outer wall of the installation side shaft 94, a rotating shaft 96 is rotatably installed at one end of the telescopic sleeve 91, a meshing external gear 95 is fixedly installed outside the rotating shaft 96, the meshing external gear 95 is connected with the inner rack 5 in a meshed mode, the side cleaning brush 97 is fixedly installed at one end of the rotating shaft 96, and the side face of the side cleaning brush 97 is in close contact with and extrudes with the side face of the side heat dissipation net 3.
In practical application, when the radiator module 8 goes up and down to dissipate heat, the side cleaning module 9 can be driven to go up and down simultaneously, and in the process of going up and down of the side cleaning module, the external meshing external gear 95 can be meshed with the internal rack 5 to drive the rotation shaft 96 to rotate, so that the side cleaning brush 97 is driven to rotate and go up and down, and the side radiator grid 3 can be effectively cleaned in all directions.
In this embodiment, the side cleaning assembly 9 and the heat dissipation assembly 8 are combined with each other, so that a good linkage effect is achieved, the heat dissipation structure has a strong heat dissipation effect and a good cleaning effect, blocking of heat dissipation holes can be avoided, and the heat dissipation effect is guaranteed.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a regulator cubicle auxiliary heat abstractor which characterized in that includes:
the heat dissipation cabinet comprises a cabinet body (1), wherein an inner partition plate (12) is transversely and fixedly installed in the cabinet body (1), a stud (6) is longitudinally and fixedly installed on the inner partition plate (12), a driving motor (10) is fixedly installed in the cabinet body (1), one end of an output shaft of the driving motor (10) is fixedly installed with a reciprocating lead screw (7), a movable screw sleeve (11) is installed on the reciprocating lead screw (7) in a threaded mode, and a heat dissipation assembly (8) is fixedly installed on the side wall of the movable screw sleeve (11) through a connecting rod;
the heat dissipation assembly (8) comprises a heat dissipation fan (81), a sliding sleeve (82) and a rotating threaded sleeve (84);
wherein, the rotating screw sleeve (84) is rotatably arranged in the sliding sleeve (82) through an external rotating rib (83) arranged outside the rotating screw sleeve.
2. The auxiliary heat dissipation device of the electrical cabinet according to claim 1, wherein one end of the rotary screw sleeve (84) is located outside the sliding sleeve (82), and a heat dissipation fan (81) is fixedly mounted on an outer surface of the rotary screw sleeve (84).
3. The auxiliary heat sink device for the electrical cabinet according to claim 2, wherein the sliding sleeve (82) is slidably connected with the stud (6), and the rotating sleeve (84) is threadedly connected with the stud (6).
4. The auxiliary heat dissipation device of the electrical cabinet according to claim 3, wherein an inner rack (5) is longitudinally and fixedly mounted on the inner wall of the cabinet body (1), a cabinet door (4) is mounted on the outside of the cabinet body (1) through a hinge, a top heat dissipation net (2) is arranged at the top of the cabinet body (1), and a side heat dissipation net (3) is arranged on the side surface of the cabinet body (1).
5. The auxiliary heat dissipation device of the electrical cabinet according to claim 4, wherein a side cleaning assembly (9) is arranged on a side wall of the sliding sleeve (82), and the side cleaning assembly (9) comprises a telescopic sleeve (91), an internal spring (92), a mounting side shaft (94), an external meshing gear (95) and a side cleaning brush (97).
6. The auxiliary heat dissipation device of the electrical cabinet as recited in claim 5, wherein a telescopic sleeve (91) is slidably mounted on one side of the mounting-side shaft (94), an internal spring (92) is fixedly mounted inside the telescopic sleeve (91), and one end of the internal spring (92) is fixedly connected with one end of the mounting-side shaft (94).
7. The auxiliary heat dissipation device of the electrical cabinet according to claim 6, wherein a limiting side plate (93) is fixedly mounted on an outer wall of the mounting side shaft (94), a rotating shaft (96) is rotatably mounted at one end of the telescopic sleeve (91), an external meshing gear (95) is fixedly mounted outside the rotating shaft (96), and the external meshing gear (95) and the internal rack (5) are in meshed connection with each other.
8. The auxiliary heat dissipation device of the electrical cabinet as recited in claim 7, wherein a side cleaning brush (97) is fixedly mounted at one end of the rotating shaft (96), and the side surface of the side cleaning brush (97) is in close contact with and pressed against the side surface of the side heat dissipation net (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533002.9U CN215733025U (en) | 2021-07-06 | 2021-07-06 | Auxiliary heat dissipation device for electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533002.9U CN215733025U (en) | 2021-07-06 | 2021-07-06 | Auxiliary heat dissipation device for electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733025U true CN215733025U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121533002.9U Active CN215733025U (en) | 2021-07-06 | 2021-07-06 | Auxiliary heat dissipation device for electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215733025U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509031A (en) * | 2022-02-14 | 2022-05-17 | 河南迅捷检测中心技术服务有限公司 | Ultrasonic thickness gauge and management communication system |
| CN114816015A (en) * | 2022-06-28 | 2022-07-29 | 江苏易启享科技有限公司 | Computer cooling system that dispels heat |
| CN117374788A (en) * | 2023-12-08 | 2024-01-09 | 河北德亚特电器有限公司 | Closed type inflatable ring main unit heat radiation structure |
-
2021
- 2021-07-06 CN CN202121533002.9U patent/CN215733025U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509031A (en) * | 2022-02-14 | 2022-05-17 | 河南迅捷检测中心技术服务有限公司 | Ultrasonic thickness gauge and management communication system |
| CN114816015A (en) * | 2022-06-28 | 2022-07-29 | 江苏易启享科技有限公司 | Computer cooling system that dispels heat |
| CN117374788A (en) * | 2023-12-08 | 2024-01-09 | 河北德亚特电器有限公司 | Closed type inflatable ring main unit heat radiation structure |
| CN117374788B (en) * | 2023-12-08 | 2024-03-22 | 河北德亚特电器有限公司 | Closed type inflatable ring main unit heat radiation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: No. 18, Group 4, Baomin Village, Jinxian Township, Yuanba District, Guangyuan City, Sichuan Province, 628000 Patentee after: Liu Xiao Country or region after: China Patentee after: Qiao Bibo Patentee after: Tang Meixia Address before: No.18-28, Qiaolin industrial concentration area, Qiaolin street, Pukou District, Nanjing City, Jiangsu Province, 210008 Patentee before: Nanjing runyun Electric Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |