CN210273259U - Power engineering switch board heat abstractor - Google Patents
Power engineering switch board heat abstractor Download PDFInfo
- Publication number
- CN210273259U CN210273259U CN201921596489.8U CN201921596489U CN210273259U CN 210273259 U CN210273259 U CN 210273259U CN 201921596489 U CN201921596489 U CN 201921596489U CN 210273259 U CN210273259 U CN 210273259U
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- heat dissipation
- mounting
- mounting shell
- fixedly arranged
- shell
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Abstract
The utility model discloses a power engineering switch board heat abstractor relates to power engineering apparatus technical field. The middle part of the top end and the middle part of the bottom end of the mounting shell are uniformly provided with mounting openings along the length direction; the upper part and the lower part of the inner side wall of the mounting shell are both provided with adjusting plates in a sealing and sliding manner; the front end of the mounting shell is provided with a mounting groove; a main adsorption magnet is fixedly arranged in the mounting groove; a starting motor is fixedly arranged in the connecting shell; an adjusting shaft is fixedly arranged at the output end of the starting motor; pipe joints are respectively and fixedly arranged at the two ends of the radiating pipe; the front end of the positioning plate is provided with a connecting groove; an auxiliary adsorption magnet is fixedly arranged in the connecting groove; and the mounting shell and the radiating pipe are filled with radiating liquid. The utility model has the advantages that: the fan is driven by the adjusting shaft to rotate and the heat dissipation liquid circulates in the heat dissipation pipe, so that multiple heat dissipation treatment is performed in the power distribution cabinet, the heat dissipation efficiency in the power distribution cabinet is improved, the device is convenient to install and disassemble, the use is more flexible and convenient, and the operation is more convenient.
Description
Technical Field
The utility model relates to an electric power engineering apparatus technical field.
Background
The switch board is the iron sheet cabinet usually, is distribution system's final stage equipment, and the switch board can produce the heat when using, and when the high temperature in the switch board, can make the damage that is electric element burn out to the influence is used, consequently need carry out the heat dissipation treatment in the switch board, thereby reduces the temperature in the switch board, thereby guarantees that electric element and circuit can carry out normal work, thereby makes switch board safe handling.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provide a power engineering switch board heat abstractor. The fan is driven by the adjusting shaft to rotate and the heat dissipation liquid circulates in the heat dissipation pipe, so that multiple heat dissipation treatment is performed in the power distribution cabinet, the heat dissipation efficiency in the power distribution cabinet is improved, the device is convenient to install and disassemble, the use is more flexible and convenient, and the operation is more convenient.
The utility model adopts the technical proposal that: the heat dissipation device for the power distribution cabinet in the power engineering comprises an installation shell and a heat dissipation device;
mounting openings are uniformly formed in the middle of the top end and the middle of the bottom end of the mounting shell along the length direction; the upper part and the lower part of the inner side wall of the mounting shell are both provided with adjusting plates in a sealing and sliding manner; the front end of the mounting shell is provided with a mounting groove; a main adsorption magnet is fixedly arranged in the mounting groove; the middle part of the left end of the mounting shell is fixedly provided with a connecting shell; a starting motor is fixedly arranged in the connecting shell; an adjusting shaft is fixedly arranged at the output end of the starting motor; the right end of the adjusting shaft penetrates through the left end and the right end of the mounting shell respectively and is rotatably mounted and matched with the mounting shell; a fan is fixedly arranged at the right end of the adjusting shaft on the right side of the mounting shell; an eccentric shaft is fixedly sleeved on the outer side surface of the adjusting shaft in the mounting shell; the eccentric shafts are respectively in contact connection and matching with the adjusting plates;
the heat dissipation device comprises a plurality of positioning mechanisms and a plurality of heat dissipation pipes; the number of the radiating pipes is correspondingly matched with the number of the mounting openings; pipe joints are respectively and fixedly arranged at the two ends of the radiating pipe; the pipe joints at the two ends of the radiating pipe are respectively fixedly installed and matched with the installing ports of the upper part and the lower part; the positioning mechanism comprises a positioning plate; the front end of the positioning plate is provided with a connecting groove; an auxiliary adsorption magnet is fixedly arranged in the connecting groove; the middle part of the top end of the positioning plate is uniformly provided with connecting ports along the length direction; the connecting ports are respectively matched with the mounting ports in a corresponding number and are respectively matched with the radiating pipes in a sliding connection manner; and the mounting shell and the radiating pipe are filled with radiating liquid.
Further optimizing the technical scheme, a protection pad is fixedly adjusted on the outer side surface of an eccentric shaft of the heat dissipation device of the power distribution cabinet in the power engineering; the adjusting plate bottom on upper portion and the adjusting plate top of lower part all fixed mounting have the connecting pad.
Further optimize this technical scheme, a power engineering switch board heat abstractor's cooling tube is the silica gel material.
The beneficial effects of the utility model reside in that:
1. the mounting shell is adsorbed at a proper position in the power distribution cabinet through the main adsorption magnet, the positioning plate is fixed through the auxiliary adsorption magnet, and the trend of the radiating tube in the power distribution cabinet is conveniently adjusted due to the sliding connection of the positioning plate and the radiating tube, so that the position of the radiating tube is fixed, the device is convenient to mount and dismount, and the use is more flexible, convenient and reliable;
2. when the heat dissipation device is used, the motor is started to drive the adjusting shaft to rotate so as to enable the fan to rotate, heat in the power distribution cabinet is taken away along with the rotation of the fan, heat of the mounting shell is taken away, and the mounting shell is connected with the power distribution cabinet in a laminating manner, so that the temperature of the power distribution cabinet is reduced, heat dissipation operation is performed, and the operation is more convenient;
the heat of the mounting shell is taken away along with the fan, so that the temperature of the heat dissipation liquid stored in the mounting shell is reduced, the eccentric shaft is driven to rotate along with the rotation of the adjusting shaft, the adjusting plates are pushed to slide respectively, the heat dissipation liquid filled between the adjusting plates and the mounting shell is extruded into the heat dissipation pipe to flow, and the temperature in the power distribution cabinet is reduced along with the flow of the heat dissipation liquid;
due to the connection of the positioning plate and the radiating pipe, heat on the positioning plate is taken away along with the flowing of the radiating liquid in the radiating pipe, and the positioning plate is connected with the power distribution cabinet in a fit manner, so that the heat on the power distribution cabinet is taken away, and the temperature in the power distribution cabinet is reduced;
3. the direction of the radiating pipe in the power distribution cabinet can be conveniently adjusted due to the soft material of the radiating pipe, so that the distribution of circuits and electric elements in the power distribution cabinet is not influenced, the radiating pipe is more flexible to use, and when the device is stored, the radiating pipe is bent and stored, so that the volume of the device is reduced, the later-stage use is not influenced, and the use is safer and more reliable;
4. when the adjusting shaft drives the eccentric shaft to rotate, the protective pads on the eccentric shaft are respectively contacted with the connecting pads on the adjusting plate, so that the abrasion between the protective pads and the adjusting plate is reduced, and the service life of the device is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a drawing schematic view of the structure of the mounting shell of the present invention;
fig. 3 is a drawing schematic view of the structure of the heat dissipation tube of the present invention;
fig. 4 is a schematic drawing showing the structure stretching of the positioning mechanism of the present invention.
In the figure, 1, a housing is installed; 2. an installation port; 3. an adjusting plate; 4. mounting grooves; 5. a main adsorption magnet; 6. a connecting shell; 7. starting the motor; 8. an adjustment shaft; 9. a fan; 10. an eccentric shaft; 11. a radiating pipe; 12. a pipe joint; 13. positioning a plate; 14. connecting grooves; 15. a secondary adsorption magnet; 16. a connecting port; 17. a protective pad; 18. a connection pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a heat dissipation device for a power distribution cabinet in power engineering includes a mounting case 1 and a heat dissipation device; the middle part of the top end and the middle part of the bottom end of the mounting shell 1 are both uniformly provided with mounting openings 2 along the length direction; the upper part and the lower part of the inner side wall of the mounting shell 1 are hermetically and slidably provided with adjusting plates 3; the front end of the mounting shell 1 is provided with a mounting groove 4; a main adsorption magnet 5 is fixedly arranged in the mounting groove 4; the middle part of the left end of the mounting shell 1 is fixedly provided with a connecting shell 6; a starting motor 7 is fixedly arranged in the connecting shell 6; an output end of the starting motor 7 is fixedly provided with an adjusting shaft 8; the right end of the adjusting shaft 8 penetrates through the left end and the right end of the mounting shell 1 respectively and is rotatably mounted and matched with the mounting shell 1; a fan 9 is fixedly arranged at the right end of the adjusting shaft 8 on the right side of the mounting shell 1; in the installation shell 1, an eccentric shaft 10 is fixedly sleeved on the outer side surface of the adjusting shaft 8; the eccentric shafts 10 are respectively in contact connection and matching with the adjusting plates 3; the heat dissipation device comprises a plurality of positioning mechanisms and a plurality of heat dissipation pipes 11; the radiating pipes 11 are respectively matched with the mounting ports 2 in number; pipe joints 12 are respectively fixedly arranged at two ends of the radiating pipe 11; the pipe joints 12 at the two ends of the radiating pipe 11 are respectively and fixedly arranged and matched with the mounting ports 2 at the upper part and the lower part; the positioning mechanism comprises a positioning plate 13; the front end of the positioning plate 13 is provided with a connecting groove 14; an auxiliary adsorption magnet 15 is fixedly arranged in the connecting groove 14; the middle part of the top end of the positioning plate 13 is uniformly provided with connecting ports 16 along the length direction; the connecting ports 16 are respectively matched with the mounting ports 2 in a corresponding number and are respectively matched with the radiating pipes 11 in a sliding connection manner; radiating liquid is filled in the mounting shell 1 and the radiating pipe 11; a protective pad 17 is fixedly adjusted on the outer side surface of the eccentric shaft 10; connecting pads 18 are fixedly arranged at the bottom end of the upper adjusting plate 3 and the top end of the lower adjusting plate 3; the heat dissipation tube 11 is made of silica gel.
When the heat dissipation device is used, the position of the mounting shell 1 is fixed through the main adsorption magnet 5, the position of the positioning plate 13 is fixed through the auxiliary adsorption magnet 15, and the soft material of the heat dissipation pipe 11 facilitates the constraint and adjustment of the trend of the heat dissipation pipe through the positioning plate 13, so that the internal environment of the power distribution cabinet is used, the heat dissipation device is more flexible to use, easy to mount and dismount and more convenient to use, and then the heat dissipation device performs heat dissipation treatment on the power distribution cabinet through the rotation of the fan 9 and the flowing of heat dissipation liquid in the heat dissipation pipe 11, and is implemented as follows;
when the heat dissipation device is not used, because of the soft material of the heat dissipation pipe 11, the position of the positioning plate 13 can be adjusted, so that the heat dissipation device can be bent and stored, and the influence on later use is avoided, so that the volume of the device is reduced, the storage is convenient, and at the moment, the heat dissipation liquid is respectively filled in the heat dissipation pipe 11 and the space between the installation shell 1 and the adjusting plate 3, and because of the sealing sliding of the adjusting plate 3 and the installation shell 1, the influence on the use caused by leakage is avoided when the heat dissipation liquid is stored;
when the heat dissipation device is needed to be used and installed, a worker opens the power distribution cabinet to expose the internal environment of the power distribution cabinet, then determines the installation position of the heat dissipation device according to the direction of a circuit in the power distribution cabinet and the distribution of electrical elements, and after the installation position is determined, the worker adsorbs the power distribution cabinet through the main adsorption magnet 5 to fix the position of the installation shell 1, then adjusts the distribution of the heat dissipation tubes 11 in the power distribution cabinet, adsorbs the positioning plate 13 on the power distribution cabinet by using the auxiliary adsorption magnet 15, and can adjust the positions of the positioning plates 13 on the heat dissipation tubes 11 due to the sliding connection of the heat dissipation tubes 11 and the connecting ports 16 on the positioning plate 13, thereby conveniently fixing the positions of the heat dissipation tubes 11 and conveniently adjusting the direction of the heat dissipation tubes 11 in the power distribution cabinet, and the pipe joints 12 enable the connection of the heat dissipation tubes 11 and the installation, thereby avoiding the heat dissipation liquid from flowing due to the bending dead angle, and the use is more reliable;
after the heat dissipation device is installed in a power distribution cabinet, the starting motor 7 is connected with an external power supply, the starting motor 7 is enabled to work, the starting motor 7 can drive the adjusting shaft 8 to rotate, the adjusting shaft 8 can respectively drive the eccentric shaft 10 and the fan 9 to rotate, the fan 9 can take away heat in the power distribution cabinet when rotating, and meanwhile, heat in the installation shell 1 can be taken away, so that the temperature of the installation shell 1 is reduced, the installation shell 1 is connected with the power distribution cabinet in a laminating manner, so that the heat of the power distribution cabinet can be taken away, and the temperature of the power distribution cabinet is reduced;
when the eccentric shaft 10 is driven by the adjusting shaft 8 to rotate, the eccentric shaft 10 pushes the adjusting plate 3 to move along with the rotation, thereby compressing the heat dissipating fluid filled between the eccentric shaft 10 and the mounting case 1, and further causing the heat dissipating fluid to flow along the heat dissipating pipe 11, for example, when the eccentric shaft 10 contacts the upper adjusting plate 3 and pushes the eccentric shaft to slide upward along the mounting case 1, the heat dissipating fluid is compressed into the heat dissipating pipe 11, and the heat dissipating fluid in the heat dissipating pipe 11 is compressed into the space between the lower adjusting plate 3 and the mounting case 1, and the heat dissipating fluid between the lower adjusting plate 3 and the mounting case 1 is compressed into the space between the upper adjusting plate 3 and the mounting case 1 along with the rotation of the eccentric shaft 10, thereby promoting the flow of the heat dissipating fluid in the heat dissipating pipe 11, and the temperature of the mounting case 1 is lowered by the fan 9, thereby lowering the temperature of the heat dissipating fluid, therefore, the temperature in the power distribution cabinet is reduced due to the circulating flow of the heat dissipation liquid, the heat of the positioning plate 13 is taken away by the heat dissipation pipe 11 due to the connection of the heat dissipation pipe 11 and the positioning plate 13, the temperature of the power distribution cabinet is reduced due to the joint connection of the positioning plate 13 and the power distribution cabinet, and the heat dissipation treatment is performed in the power distribution cabinet;
when the adjusting shaft 8 drives the eccentric shaft 10 to rotate and respectively push the adjusting plate 3 to move along the mounting shell 1, the protective pads 17 on the eccentric shaft 10 are respectively contacted with the connecting pads 18 on the adjusting plate 3, so that the abrasion between the protective pads and the connecting pads is reduced, and the service life of the device is prolonged.
Claims (3)
1. The utility model provides an electric power engineering switch board heat abstractor which characterized in that: comprises a mounting shell (1) and a heat dissipation device;
the middle part of the top end and the middle part of the bottom end of the mounting shell (1) are uniformly provided with mounting openings (2) along the length direction; the upper part and the lower part of the inner side wall of the mounting shell (1) are hermetically and slidably provided with adjusting plates (3); the front end of the mounting shell (1) is provided with a mounting groove (4); a main adsorption magnet (5) is fixedly arranged in the mounting groove (4); a connecting shell (6) is fixedly arranged in the middle of the left end of the mounting shell (1); a starting motor (7) is fixedly arranged in the connecting shell (6); an output end of the starting motor (7) is fixedly provided with an adjusting shaft (8); the right end of the adjusting shaft (8) respectively penetrates through the left end and the right end of the mounting shell (1) and is rotatably mounted and matched with the mounting shell (1); a fan (9) is fixedly arranged at the right end of the adjusting shaft (8) on the right side of the mounting shell (1); an eccentric shaft (10) is fixedly sleeved on the outer side surface of the adjusting shaft (8) in the mounting shell (1); the eccentric shafts (10) are respectively in contact connection and matching with the adjusting plates (3);
the heat dissipation device comprises a plurality of positioning mechanisms and a plurality of heat dissipation pipes (11); the number of the radiating pipes (11) is correspondingly matched with that of the mounting ports (2) respectively; pipe joints (12) are respectively fixedly arranged at the two ends of the radiating pipe (11); the pipe joints (12) at the two ends of the radiating pipe (11) are respectively and fixedly installed and matched with the installing ports (2) at the upper part and the lower part; the positioning mechanism comprises a positioning plate (13); the front end of the positioning plate (13) is provided with a connecting groove (14); an auxiliary adsorption magnet (15) is fixedly arranged in the connecting groove (14); the middle part of the top end of the positioning plate (13) is uniformly provided with connecting ports (16) along the length direction; the connecting ports (16) are respectively matched with the mounting ports (2) in a corresponding number and are respectively matched with the radiating pipes (11) in a sliding connection manner; radiating liquid is filled in the mounting shell (1) and the radiating pipe (11).
2. The heat dissipation device for power distribution cabinets in power engineering according to claim 1, characterized in that: a protective pad (17) is fixedly adjusted on the outer side surface of the eccentric shaft (10); the bottom end of the upper adjusting plate (3) and the top end of the lower adjusting plate (3) are fixedly provided with connecting pads (18).
3. The heat dissipation device for power distribution cabinets in power engineering according to claim 1, characterized in that: the radiating pipe (11) is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596489.8U CN210273259U (en) | 2019-09-24 | 2019-09-24 | Power engineering switch board heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596489.8U CN210273259U (en) | 2019-09-24 | 2019-09-24 | Power engineering switch board heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210273259U true CN210273259U (en) | 2020-04-07 |
Family
ID=70019607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921596489.8U Expired - Fee Related CN210273259U (en) | 2019-09-24 | 2019-09-24 | Power engineering switch board heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210273259U (en) |
-
2019
- 2019-09-24 CN CN201921596489.8U patent/CN210273259U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200407 Termination date: 20200924 |