CN216016055U - Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet - Google Patents
Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet Download PDFInfo
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- CN216016055U CN216016055U CN202121671921.2U CN202121671921U CN216016055U CN 216016055 U CN216016055 U CN 216016055U CN 202121671921 U CN202121671921 U CN 202121671921U CN 216016055 U CN216016055 U CN 216016055U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model provides an energy-saving heat dissipation type high-low voltage complete power distribution cabinet which comprises a cabinet body, wherein a plurality of heat dissipation holes are formed in the upper side of the cabinet body, four support rods are slidably connected to the upper side of the cabinet body, an open water tank is fixedly connected to the upper ends of the four support rods, the lower end of each support rod extends into a fixed connection baffle of the cabinet body, a support spring is sleeved on each support rod, a water cooler is arranged on the lower side of the cabinet body, two refrigeration rods are fixedly connected to the upper side of the water cooler, the two refrigeration rods extend into the cabinet body and are fixedly connected with a heat dissipation plate, a water inlet hose is communicated with one side of the water cooler, a water outlet hose is communicated with the other side of the water cooler, a water pump is fixedly connected to the upper side of the cabinet body, and the water inlet hose and the water outlet hose are communicated with the water tank. The utility model has the advantages that: in rainy days, the heat dissipation holes of the power distribution cabinet can be automatically closed, so that moisture in rainy days is prevented from entering the cabinet body from the heat dissipation holes; simultaneously, the water cooler can collect the rainwater and carry out the refrigeration to continue the heat dissipation to the cabinet body under the louvre confined condition.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an energy-saving heat-dissipation high-low voltage complete power distribution cabinet.
Background
The high-low voltage power distribution cabinet is an electrical control cabinet widely applied in the electrical field, is a power distribution device used for distributing, controlling, metering and connecting cables in an electric power supply system, and has rapid development on structural and functional design.
Various electrical elements and circuits are installed in the high-voltage and low-voltage power distribution cabinet, heat can be generated during working, and the power distribution cabinet is provided with heat dissipation holes for heat dissipation; under outdoor environment, when meetting rainwater weather, rainwater and moisture can get into the cabinet internally through the louvre, make electrical component and circuit wet easily, the condition of short circuit appears even with higher speed ageing, corruption. The environment has great influence on the safe use of the power distribution cabinet, the conventional power distribution cabinet generally does not have the function of automatically adjusting the temperature and the humidity in the power distribution cabinet, the power distribution cabinet is easily affected by the temperature and the humidity to cause safety accidents such as explosion and fire, the service life of the power distribution cabinet is shortened, and the use of a power supply system is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems existing in the background technology, the utility model adopts the technical scheme that:
an energy-saving heat-dissipation high-low voltage complete set power distribution cabinet comprises a cabinet body, wherein one side of the cabinet body is provided with an opening, a cabinet door is rotationally connected in the opening, an electrical assembly is arranged in the cabinet body, the upper side of the cabinet body is provided with a plurality of heat dissipation holes, four vertical holes are arranged on the upper side of the cabinet body, a support rod is slidably connected in each vertical hole, the upper ends of the four support rods are fixedly connected with an open water tank together, the lower end of each support rod extends into a cabinet body fixedly-connected baffle, a support spring is sleeved on each support rod, each support spring is fixedly connected between the baffle and the top side in the cabinet body, the lower side of the cabinet body is provided with a water cooler, the upper side of the water cooler is fixedly connected with two refrigeration rods, the two refrigeration rods extend into the cabinet body fixedly-connected heat dissipation plate, one side of the water cooler is communicated with a water inlet hose, the water inlet hose penetrates through one side of the cabinet body and extends into the water tank, the water cooler is characterized in that the other side of the water cooler is communicated with a water outlet hose, the upper side of the cabinet body is fixedly connected with a water pump, and the water outlet hose penetrates through the other side of the cabinet body and extends into the water tank through the water pump.
Preferably, the lower side of the water tank is fixedly connected with a first electrifying block, the first electrifying block is connected with a power supply line of the water cooler, the upper side of the cabinet body is fixedly connected with a second electrifying block, the second electrifying block is connected with a power transmission line of the water cooler, and the first electrifying block and the second electrifying block are arranged correspondingly.
Preferably, the sealing ring is fixedly connected to the lower side of the water tank, and the filtering plate is fixedly connected between the inner walls of the water tank.
Preferably, the water inlet hose and the water outlet hose are both arranged in the side wall of the cabinet body in a serpentine shape.
Preferably, the lower side of the cabinet body is fixedly connected with a heat insulation plate, and the water cooler is fixedly connected to the lower side of the heat insulation plate.
Preferably, the two sides of the cabinet body are fixedly connected with two support columns which are arranged in parallel.
The utility model has the advantages that: according to the energy-saving heat dissipation type high-low voltage complete power distribution cabinet, when the power distribution cabinet encounters rainy weather, rainwater can be automatically collected and the heat dissipation holes are sealed, so that moisture in rainy weather is prevented from entering the cabinet body from the heat dissipation holes, and electric components in the cabinet body are prevented from being affected with damp and damaged; meanwhile, the collected rainwater can be supplied to a water cooler for cooling so as to continuously dissipate heat of the cabinet body under the condition that the heat dissipation holes are closed, so that the inside of the cabinet body is always kept at proper temperature and humidity; and the water cooler can refrigerate by collecting rainwater, and the use of effective energy is saved.
Drawings
The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.
FIG. 1 is a schematic diagram of the basic structure of the present invention;
fig. 2 is a basic structure schematic diagram in the cabinet body;
FIG. 3 is a schematic view of the connection structure of the water inlet hose and the cabinet body;
fig. 4 is an enlarged view of a portion E in fig. 2.
Detailed Description
The utility model will be further described with reference to the following drawings and specific examples, which are not intended to limit the utility model thereto.
Example 1
As shown in fig. 1-4, the energy-saving heat dissipation type high-low voltage complete power distribution cabinet provided by the utility model comprises a cabinet body 1, wherein an opening is formed in one side of the cabinet body 1, a cabinet door 11 is rotatably connected in the opening, an electrical component 12 is installed in the cabinet body 1, and the opening in one side of the cabinet body 1 can be opened or closed by rotating the cabinet door 11. The equal two parallel arrangement's of the equal fixed connection support column 7 in cabinet body 1 both sides, four support columns 7 can play the fixed effect of support to the cabinet body 1. The cabinet body 1 upside is equipped with a plurality of louvres 13, and electric component 12 can follow the cabinet body 1 upside along louvre 13 effluvium at the heat that the during operation produced to guarantee the temperature stability in the cabinet body 1. Four vertical holes are formed in the upper side of the cabinet body 1, the four vertical holes are respectively formed in four corners of the upper side of the cabinet body 1, each vertical hole is connected with a support rod 2 in a sliding mode, and heat dissipation holes 13 are formed among the four support rods 2; the open water tank 3 of the common fixed connection in four 2 upper ends of bracing piece, every equal lower extreme of bracing piece 2 all stretches into 1 fixed connection baffle 21 of the cabinet body, all cup joints supporting spring 22 on every bracing piece 2, and the equal fixed connection of every supporting spring 22 is between the top side of baffle 21 and the internal 1 of cabinet. The spring 22 can support the baffle 21 and the top side in the cabinet 1 in a free state, so that the bottom side of the water tank 3 has a sufficient distance from the cabinet 1 to ensure the normal heat dissipation of the heat dissipation hole 13. The cabinet body 1 downside is equipped with water cooler 4, 1 downside fixed connection heat insulating board 6 of the cabinet body, and water cooler 4 fixed connection is at 6 downside of heat insulating board. The heat insulation plate 6 can play a role in isolating heat between the lower side of the cabinet body 1 and the water cooler 4, and the heat generated by the outer wall of the water cooler 4 due to refrigeration is prevented from being directly transferred into the cabinet body 1, so that the temperature in the cabinet body 1 is increased.
Two refrigeration poles 41 of water cooler 4 upside fixed connection, two refrigeration poles 41 stretch into the internal fixed connection heating panel 42 of cabinet, and water cooler 4 one side intercommunication has water inlet hose 43, and water inlet hose 43 passes and stretches into in the water tank 3 from cabinet 1 one side, and water cooler 4 opposite side intercommunication has water outlet hose 44, and cabinet 1 upside fixed connection water pump 14, water outlet hose 44 pass and stretch into in the water tank 3 through water pump 14 from cabinet 1 opposite side. The lower side of the water tank 3 is fixedly connected with a first electrifying block 51, the first electrifying block 51 is connected with a power supply line of the water cooler 4, the upper side of the cabinet body 1 is fixedly connected with a second electrifying block 52, the second electrifying block 52 is connected with a power transmission line of the water cooler 4, and the first electrifying block 51 and the second electrifying block 52 are correspondingly arranged. In rainy days, as the rainwater in the water tank 3 gradually increases, the weight of the water tank 3 gradually increases, the water tank 2 gradually presses the support rod 2 downwards along the vertical hole direction, and the spring 22 is stressed and stretched; when the water tank 2 presses the support rod 2 downwards and the first electrifying block 51 is contacted with the second electrifying block 52, the water cooler 4 is electrified and started, rainwater collected in the water tank 3 can be guided into the water cooler 4 from the water inlet hose 43 to be cooled under the action of the water pump 14, and the water cooler 4 can cool the heat dissipation plate 42 through the cooling rod 41, so that the temperature in the cabinet body 1 is reduced; the water used by the water cooler 4 flows into the water tank 3 again through the water outlet hose 44 by the water pump 14 to be recycled. After the rainwater stops, along with ponding in the water tank 3 diminishes gradually, under the effort of spring 22, bracing piece 2 can upwards promote water tank 3 to make louvre 13 can continue the heat dissipation.
The water inlet hose 43 and the water outlet hose 44 are both arranged in the side wall of the cabinet body 1 in a snake shape, the water inlet hose 43 and the water outlet hose 44 are arranged in two side walls of the cabinet body 1 in a snake shape, and when water flows in the water inlet hose 43 and the water outlet hose 44, the water flow can pass through partial heat which is taken away from the cabinet body 1 in the flowing process, so that the heat dissipation speed of the cabinet body 1 is improved. Sealing ring 31 of 3 downside fixed connection rubber materials of water tank, when first circular telegram piece 51 and the contact of second circular telegram piece 52, sealing ring 31 also can hug closely at cabinet body 1 upside for louvre 13 is sealed, and the moisture of avoiding the rainy day gets into cabinet body 1 from louvre 13 in, leads to the electric component 12 of the internal 1 of cabinet to wet the trouble. Fixed connection filter 32 between 3 inner walls of water tank, filter 32 can block impurity when the rainwater gets into water tank 3, avoids impurity to get into water cooler 4 and reduces water cooler 4's work efficiency.
When the cabinet is used, when the cabinet body 1 works normally, heat in the cabinet body 1 can be dissipated along the heat dissipation holes 13 from the upper side, so that the temperature in the cabinet body 1 is stable; in rainy days, rainwater falls into the water tank 3, and as the rainwater in the water tank 3 gradually increases, the water tank 2 gradually moves downwards to enable the sealing ring 31 to be tightly attached to the upper side of the cabinet body 1, so that the heat dissipation holes 13 are sealed, and moisture in rainy days is prevented from entering the cabinet body 1 from the heat dissipation holes 13; meanwhile, the first electrifying block 51 and the second electrifying block 52 are in contact, the water cooler 4 is electrified and started, rainwater collected in the water tank 3 is guided into the water cooler 4 from the water inlet hose 43 to be cooled under the action of the water pump 14, and the water cooler 4 cools the heat dissipation plate 42 through the cooling rod 41, so that the temperature in the cabinet body 1 is cooled; the water used by the water cooler 4 flows into the water tank 3 again through the water outlet hose 44 by the water pump 14 to be recycled.
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 (6)
1. The utility model provides an energy-conserving heat dissipation type high-low voltage switch board in complete set, includes the cabinet body (1), cabinet body (1) one side is equipped with the opening, cabinet door (11) are connected in the opening internal rotation, be equipped with electric component (12), its characterized in that in the cabinet body (1): the cabinet is characterized in that a plurality of heat dissipation holes (13) are formed in the upper side of the cabinet body (1), four vertical holes are formed in the upper side of the cabinet body (1), a support rod (2) is connected in each vertical hole in a sliding mode, the upper ends of the four support rods (2) are fixedly connected with an open water tank (3) together, the lower ends of the support rods (2) extend into a fixed connection baffle (21) of the cabinet body (1), a support spring (22) is sleeved on each support rod (2), each support spring (22) is fixedly connected between the baffle (21) and the top side in the cabinet body (1), a water cooler (4) is arranged on the lower side of the cabinet body (1), two refrigeration rods (41) are fixedly connected to the upper side of the water cooler (4), two refrigeration rods (41) extend into a fixed connection heat dissipation plate (42) in the cabinet body (1), and a water inlet hose (43) is communicated with one side of the water cooler (4), the water inlet hose (43) penetrates through one side of the cabinet body (1) and extends into the water tank (3), the other side of the water cooler (4) is communicated with a water outlet hose (44), the upper side of the cabinet body (1) is fixedly connected with a water pump (14), and the water outlet hose (44) penetrates through the other side of the cabinet body (1) and extends into the water tank (3) through the water pump (14).
2. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, characterized in that: the water tank (3) downside fixed connection first circular telegram piece (51), first circular telegram piece (51) is connected with the power supply line of water cooler (4), cabinet body (1) upside fixed connection second circular telegram piece (52), second circular telegram piece (52) are connected with the transmission line of water cooler (4), first circular telegram piece (51) corresponds the setting with second circular telegram piece (52).
3. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, characterized in that: the water tank (3) downside fixed connection sealing ring (31), fixed connection filter (32) between water tank (3) inner wall.
4. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, characterized in that: the water inlet hose (43) and the water outlet hose (44) are both arranged in the side wall of the cabinet body (1) in a snake shape.
5. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, characterized in that: the cabinet body (1) downside fixed connection heat insulating board (6), water cooler (4) fixed connection is in heat insulating board (6) downside.
6. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, characterized in that: the cabinet body (1) is fixedly connected with two support columns (7) which are arranged in parallel at two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121671921.2U CN216016055U (en) | 2021-07-22 | 2021-07-22 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121671921.2U CN216016055U (en) | 2021-07-22 | 2021-07-22 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN216016055U true CN216016055U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121671921.2U Active CN216016055U (en) | 2021-07-22 | 2021-07-22 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
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| CN (1) | CN216016055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640044A (en) * | 2022-05-17 | 2022-06-17 | 江苏尔乐电气科技有限公司 | Outdoor safe type block terminal with heat dissipation function |
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2021
- 2021-07-22 CN CN202121671921.2U patent/CN216016055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640044A (en) * | 2022-05-17 | 2022-06-17 | 江苏尔乐电气科技有限公司 | Outdoor safe type block terminal with heat dissipation function |
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