CN215419248U - Heat abstractor based on switch board - Google Patents
Heat abstractor based on switch board Download PDFInfo
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- CN215419248U CN215419248U CN202121745122.5U CN202121745122U CN215419248U CN 215419248 U CN215419248 U CN 215419248U CN 202121745122 U CN202121745122 U CN 202121745122U CN 215419248 U CN215419248 U CN 215419248U
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Abstract
The utility model discloses a heat dissipation device based on a power distribution cabinet, which comprises a power distribution cabinet body, wherein a placing plate is fixedly connected to the right side of the power distribution cabinet body, and a water delivery mechanism is fixedly connected to the top of the placing plate; the water delivery mechanism comprises a water storage barrel, a first water pipe is fixedly connected to the top of the water storage barrel, a water pump is fixedly connected to one end, away from the water storage barrel, of the first water pipe, and a second water pipe is fixedly connected to the front side of the water pump. The utility model solves the problems that the existing power distribution cabinet does not have a heat dissipation function, the excessive temperature is easy to cause, the lead wire of an electric appliance coil is aged and damaged, the contact resistance of an electric appliance contact is increased due to the excessive temperature, the contact resistance is increased and the heating is aggravated, the contact is finally burnt out due to vicious circle, meanwhile, the stability of the protection performance of the electric appliance and the metering accuracy are influenced due to the excessive temperature, and the purposes of continuously conveying water sources and reducing the temperature in the power distribution cabinet body are achieved.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to a heat dissipation device based on a power distribution cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system, the distribution cabinet is a general name of a motor control center, the distribution cabinet is used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the distribution cabinet distributes the electric energy of a certain circuit of the previous distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, under the condition of hotter weather, the temperature in the distribution cabinet can change along with the change of the external temperature, the temperature in the hot summer is continuously increased along with the temperature, the upper limit value of the ambient temperature when the distribution cabinet of the electrical equipment designed and manufactured according to the national standard runs is not more than 40 ℃, in conclusion, the existing distribution cabinet does not have the function of heat dissipation, and the overhigh temperature easily causes the aging and damage of the leads of the coil of the electrical appliance, the contact resistance of the contact of the electric appliance is increased due to overhigh temperature, the increase of the contact resistance aggravates heating, the vicious circle finally causes the burning of the contact, and meanwhile, the overhigh temperature can also influence the stability of the protection performance of the electric appliance and the accuracy of metering.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a heat dissipation device based on a power distribution cabinet, which has the advantage of rapid heat dissipation, and solves the problems that the conventional power distribution cabinet does not have the function of heat dissipation, the overhigh temperature is easy to cause, the lead of an electric appliance coil is aged and damaged, the contact resistance of an electric appliance contact is increased due to the overhigh temperature, the contact resistance is increased and the heating is aggravated, the contact is finally burnt out due to vicious circulation, and meanwhile, the overhigh temperature can also influence the stability of the protection performance of the electric appliance and the accuracy of the metering.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat abstractor based on switch board, includes the switch board body, the board is placed to the right side fixedly connected with of switch board body, the top fixedly connected with water delivery mechanism who places the board.
Preferably, the water delivery mechanism includes a water storage bucket, the top fixedly connected with first water pipe of water storage bucket, the one end fixedly connected with water pump that the water storage bucket was kept away from to first water pipe, the front side fixedly connected with second water pipe of water pump.
Preferably, the inner wall fixedly connected with fan of switch board body, the quantity of fan is three, the equal fixed connection protection network in both sides of fan.
Preferably, the right side fixedly connected with box body of switch board body, the front side of box body is opened and is equipped with the inlet hole, the top fixedly connected with catch basin of box body, the apopore has been seted up on the right side of catch basin.
Preferably, the inner chamber fixedly connected with outlet pipe of apopore, the one end that the apopore was kept away from to the outlet pipe is with the top fixed connection of water storage bucket, and runs through to the top of running through to the water storage bucket.
Preferably, first opening has all been seted up to the both sides of box body, the second opening that uses with first opening cooperation is seted up on the right side of switch board body.
Preferably, the inner wall of the box body is fixedly and respectively fixedly connected with the sealing plate and the fixing plate, the bottom of the fixing plate is fixedly connected with the wet curtain, the bottom of the wet curtain is fixedly connected with the inner wall of the box body, the inner wall of the fixing plate is provided with a first through hole matched with the wet curtain for use, and the bottom of the box body is provided with a second through hole matched with the water storage tank for use.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can store the water source required by the heat dissipation of the power distribution cabinet body and store the circulated water by arranging the water storage barrel, so that the heat dissipation of the power distribution cabinet body is more durable, the phenomenon that the water source required by the heat dissipation of the power distribution cabinet body is in shortage is not needed to be worried about, and the electronic element in the power distribution cabinet body is influenced, the water source in the water storage barrel can enter the water pump through the first water pipe by arranging the first water pipe with the help of the water pump, so that necessary conditions are provided for the temperature in the power distribution cabinet body, the water source pumped out by the water pump can be transmitted into the wet curtain through the second water pipe by arranging the second water pipe, so that conditions are provided for the temperature in the power distribution cabinet body, the water source can be continuously provided for the wet curtain with the help of the water pump by arranging the water pump, so that the temperature in the power distribution cabinet body is stabilized, and the water source is continuously conveyed, the purpose of temperature in the reduction switch board body has solved current switch board and has not possessed the function to the heat dissipation, and too high temperature very easily causes, and the ageing of electrical apparatus coil lead wire damages, and the electrical apparatus contact increases contact resistance because of the high temperature, and contact resistance increases and aggravates again and generates heat, so vicious circle finally leads to the contact to burn out, and too high temperature still can influence the stability of electrical apparatus protective properties and the problem of the accuracy of measurement simultaneously.
Drawings
Fig. 1 is an overall structural view of a heat dissipation device based on a power distribution cabinet according to the present invention;
FIG. 2 is a perspective view of a partial structure of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is a perspective view of the cassette of the present invention;
FIG. 5 is a perspective view of a blower and shield of the present invention;
FIG. 6 is a right side sectional view of the cartridge body of the present invention.
In the figure: 1. a power distribution cabinet body; 2. a water delivery mechanism; 201. a second water pipe; 202. a water pump; 203. a first water pipe; 204. a water storage barrel; 3. a water outlet pipe; 4. placing the plate; 5. a box body; 6. a fan; 7. a second port; 8. a water inlet hole; 9. wet curtain; 10. a first port; 11. a water outlet hole; 12. a protective net; 13. a sealing plate; 14. a fixing plate; 15. a first through hole; 16. a second through hole; 17. a water storage tank.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
The power distribution cabinet body 1, the water delivery mechanism 2, the second water pipe 201, the water pump 202, the first water pipe 203, the water storage bucket 204, the water outlet pipe 3, the placing plate 4, the box body 5, the fan 6, the second through hole 7, the water inlet hole 8, the wet curtain 9, the first through hole 10, the water outlet hole 11, the protective net 12, the sealing plate 13, the fixing plate 14, the first through hole 15, the second through hole 16 and the water storage tank 17 are all universal standard parts or parts known by technicians in the field, and the structure and principle of the power distribution cabinet are known by technicians or conventional experimental methods.
Referring to fig. 1-6, a heat dissipation device based on a power distribution cabinet comprises a power distribution cabinet body 1, a placing plate 4 fixedly connected to the right side of the power distribution cabinet body 1, and a water delivery mechanism 2 fixedly connected to the top of the placing plate 4.
In this embodiment, specifically, the water delivery mechanism 2 includes a water storage tank 204, a first water pipe 203 is fixedly connected to the top of the water storage tank 204, a water pump 202 is fixedly connected to one end of the first water pipe 203 far away from the water storage tank 204, a second water pipe 201 is fixedly connected to the front side of the water pump 202, by providing the water storage tank 204, a water source required for heat dissipation of the power distribution cabinet body 1 can be stored and circulated water can be stored, so that the heat dissipation of the power distribution cabinet body 1 is more durable, a phenomenon that the water source required for heat dissipation of the power distribution cabinet body 1 is short does not need to be worried about, thereby affecting electronic components in the power distribution cabinet body 1, by providing the first water pipe 201, the water source in the water storage tank 204 can be introduced into the water pump 202 through the first water pipe 201 with the help of the water pump 202, thereby providing necessary conditions for the temperature in the power distribution cabinet body 1, by providing the second water pipe 203, the water source that can make water pump 202 take out transmits wet curtain 9 through second water pipe 203 in to temperature to in the switch board body 1 provides the condition, through setting up water pump 202, can be continuous under water pump 202's help provides the water source to wet curtain 9, thereby makes the temperature in the switch board body 1 obtain stably, has reached and has lastingly carried the water source, reduces the purpose of temperature in the switch board body 1.
In this embodiment, specifically, inner wall fixedly connected with fan 6 of switch board body 1, the quantity of fan 6 is three, the equal fixed connection protection network 12 in both sides of fan 6, through setting up fan 6, can make the air in switch board body 1 obtain the circulation under fan 6's help, make the high temperature in switch board body 1 reduce gradually, thereby the influence that the electronic component of high temperature in to switch board body 1 brought has been avoided, through setting up protection network 12, can avoid the user when being close switch board body 1, the emergence of accident has been caused in avoiding user's clothing to enter into fan 6, the purpose of circulating air and avoiding the user to take place the accident has been reached.
In this embodiment, it is concrete, right side fixedly connected with box body 5 of switch board body 1, the front side of box body 5 is opened and is equipped with into water hole 8, top fixedly connected with catch basin 17 of box body 5, apopore 11 has been seted up on the right side of catch basin 17, through setting up box body 5, can make the water source wet 9 after entering into box body 5 soak, make the temperature reduce fast in switch board body 1 under the help of fan 6, thereby the influence that the electronic component of high temperature in to switch board body 1 brought has been avoided, through setting up catch basin 17, can make in the wet 9 not by the water source of consumption enter into catch basin 17, thereby water cycle's effect has been realized, reached the purpose of fast reduction switch board body 1 middle temperature and storage unnecessary reason.
In this embodiment, it is concrete, the inner chamber fixedly connected with outlet pipe 3 of apopore 11, outlet pipe 3 keeps away from the one end of apopore 11 and the top fixed connection of water storage bucket 204, and run through to the top that runs through to water storage bucket 204, through setting up apopore 11 and outlet pipe 3, can make the water source of storing in the catch basin 17 get back to water storage bucket 204 once more under outlet pipe 3's the transport in, the effect of hydrologic cycle has been realized, thereby make the temperature in the switch board body 1 obtain the stability that lasts, reached carry in the catch basin 17 water source and guaranteed the stable purpose of temperature in the switch board body 1.
In this embodiment, specifically, first opening 10 has all been seted up to the both sides of box body 5, second opening 7 that uses with first opening 10 cooperation is seted up on the right side of switch board body 1, through setting up first opening 10 and second opening 7, can make during external air enters into switch board body 1 through first opening 10 and second opening 7, make the air in switch board body 1 obtain circulating under the help of fan 6, thereby reduced the temperature in switch board body 1, air cycle's purpose has been reached.
In the embodiment, specifically, the inner wall of the box body 5 is fixedly and respectively connected with the sealing plate 13 and the fixing plate 14, the bottom of the fixing plate 14 is fixedly connected with the wet curtain 9, the bottom of the wet curtain 9 is fixedly connected with the inner wall of the box body 5, the inner wall of the fixing plate 14 is provided with the first through hole 15 matched with the wet curtain 9 for use, the bottom of the box body 5 is provided with the second through hole 16 matched with the water storage tank 17 for use, after the water source enters the box body 5, the water source enters the wet curtain 9 with the help of the sealing plate 13, the water source is prevented from flowing into other parts of the box body 5 through gaps, the uneven water source in the wet curtain 9 is caused, so that the heat dissipation effect is influenced, after the water source enters the wet curtain 9 with the help of the fan 6, new air is contacted with the wet curtain 9, the temperature of the water source in the wet curtain 9 is reduced, thereby make the temperature in the switch board body 1 obtain reducing, reached the purpose that reduces the temperature in the switch board body 1.
The working principle is as follows: when the water distribution cabinet is used, a user fills the water storage barrel 204 with a water source for cooling, then the user opens the water pump 202, water in the water storage barrel 204 enters the second water pipe 201 through the first water pipe 203 under the suction force of the water pump 202, and then enters the box body 5, at the moment, the wet curtain 9 is filled with water under the help of the water source, the user opens the fan 6, air in the power distribution cabinet body 1 is circulated, the temperature of the air entering the cabinet body 1 is lowered under the help of the wet curtain 9 during circulation, the temperature in the power distribution cabinet body 1 is lowered continuously, when the water source which is not consumed in the wet curtain 9 returns to the water storage tank 17 through the second through hole 7, then the water in the water storage tank 17 enters the water outlet pipe 3, and finally returns to the water storage barrel 204 to realize water circulation, the problem that the existing power distribution cabinet does not have a heat dissipation function is solved, and the continuous water supply is achieved, the temperature in the power distribution cabinet is reduced.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a heat abstractor based on switch board, includes switch board body (1), its characterized in that: the power distribution cabinet is characterized in that a placing plate (4) is fixedly connected to the right side of the power distribution cabinet body (1), and a water delivery mechanism (2) is fixedly connected to the top of the placing plate (4).
2. The heat dissipation device based on the power distribution cabinet according to claim 1, wherein: the water delivery mechanism (2) comprises a water storage barrel (204), a first water pipe (203) is fixedly connected to the top of the water storage barrel (204), a water pump (202) is fixedly connected to one end, away from the water storage barrel (204), of the first water pipe (203), and a second water pipe (201) is fixedly connected to the front side of the water pump (202).
3. The heat dissipation device based on the power distribution cabinet according to claim 1, wherein: the inner wall fixedly connected with fan (6) of switch board body (1), the quantity of fan (6) is three, equal fixed connection protection network (12) in both sides of fan (6).
4. The heat dissipation device based on the power distribution cabinet according to claim 1, wherein: the right side fixedly connected with box body (5) of switch board body (1), the front side of box body (5) is opened and is equipped with into water hole (8), the top fixedly connected with catch basin (17) of box body (5), apopore (11) have been seted up on the right side of catch basin (17).
5. The heat dissipation device based on the power distribution cabinet according to claim 4, wherein: the inner chamber fixedly connected with outlet pipe (3) of apopore (11), the one end that apopore (11) were kept away from in outlet pipe (3) and the top fixed connection of water storage bucket (204), and run through to the top that runs through to water storage bucket (204).
6. The heat dissipation device based on the power distribution cabinet according to claim 4, wherein: first opening (10) have all been seted up to the both sides of box body (5), second opening (7) that use with first opening (10) cooperation are seted up on the right side of switch board body (1).
7. The heat dissipation device based on the power distribution cabinet according to claim 4, wherein: the inner wall of box body (5) is fixed respectively fixedly connected with closing plate (13) and fixed plate (14), the wet curtain (9) of bottom fixedly connected with of fixed plate (14), the bottom of wet curtain (9) and the inner wall fixed connection of box body (5), first through-hole (15) of cooperation use with wet curtain (9) are seted up to the inner wall of fixed plate (14), second through-hole (16) of cooperation use with catch basin (17) are seted up to the bottom of box body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745122.5U CN215419248U (en) | 2021-07-29 | 2021-07-29 | Heat abstractor based on switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745122.5U CN215419248U (en) | 2021-07-29 | 2021-07-29 | Heat abstractor based on switch board |
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| Publication Number | Publication Date |
|---|---|
| CN215419248U true CN215419248U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121745122.5U Active CN215419248U (en) | 2021-07-29 | 2021-07-29 | Heat abstractor based on switch board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093792A (en) * | 2023-04-12 | 2023-05-09 | 四川秦巴电气有限责任公司 | Dampproofing high heat dissipation outdoor block terminal |
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2021
- 2021-07-29 CN CN202121745122.5U patent/CN215419248U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116093792A (en) * | 2023-04-12 | 2023-05-09 | 四川秦巴电气有限责任公司 | Dampproofing high heat dissipation outdoor block terminal |
| CN116093792B (en) * | 2023-04-12 | 2023-06-27 | 四川秦巴电气有限责任公司 | Dampproofing high heat dissipation outdoor block terminal |
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