CN216625032U - Power distribution cabinet with heat insulation layer - Google Patents
Power distribution cabinet with heat insulation layer Download PDFInfo
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- CN216625032U CN216625032U CN202122043143.9U CN202122043143U CN216625032U CN 216625032 U CN216625032 U CN 216625032U CN 202122043143 U CN202122043143 U CN 202122043143U CN 216625032 U CN216625032 U CN 216625032U
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- cabinet
- interlayer
- insulation layer
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Abstract
The utility model discloses a power distribution cabinet with a heat insulation layer, and belongs to the technical field of power distribution cabinets. A power distribution cabinet having a thermal insulating layer, comprising: the cabinet body is provided with an interlayer, one side of the cabinet body is provided with an opening, the opening end of the cabinet body is rotatably connected with a cabinet door, the cabinet door is provided with a heat dissipation groove, and one side of the cabinet door is fixedly connected with a handle; the refrigeration equipment is fixedly connected to one side of the cabinet body; according to the utility model, the loop pipe covers the interlayer and is immersed in the distilled water in the interlayer, when the heat inside and outside the cabinet body is higher, the water absorbs the heat and exchanges heat with the low-temperature gas in the loop pipe, so that the temperature inside the cabinet body is rapidly reduced, a good heat dissipation effect is achieved, the use safety of equipment and circuits inside the cabinet body is improved, and a good heat insulation effect is achieved.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a heat insulation layer.
Background
In order to protect equipment and circuit in the switch board, prevent external destruction, the switch board is the structure of sealed most, the switch board is in high load operation or weather heat, or when ambient temperature is higher, it is relatively poor to lead to switch board heat dispersion, it breaks down easily to lead to equipment and circuit in the switch board, lead to loss of property, and present most switch boards are the sealed structure, the influence when leading to the switch board to receive high load operation, heat up in the switch board, peripheral equipment of switch board also can produce high temperature or peripheral high temperature when the operation, lead to receiving high temperature around the switch board to influence, the heat dispersion of switch board is poor, the unable effective aggravation that looses of high temperature, the probability that equipment and circuit broke down in the switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that most power distribution cabinets are of a sealed structure, so that the power distribution cabinets are influenced by high-load operation, the temperature in the power distribution cabinets is increased, and meanwhile, equipment around the power distribution cabinets can generate high temperature or peripheral high temperature during operation, so that the periphery of the power distribution cabinets is influenced by the high temperature, the heat dissipation performance of the power distribution cabinets is poor, and the high temperature cannot be effectively dissipated.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a power distribution cabinet having a thermal insulating layer, comprising: the cabinet body is provided with an interlayer, one side of the cabinet body is provided with an opening, the opening end of the cabinet body is rotatably connected with a cabinet door, the cabinet door is provided with a heat dissipation groove, and one side of the cabinet door is fixedly connected with a handle; the refrigeration equipment is fixedly connected to one side of the cabinet body; the hollow shell is provided with a partition layer, a hollow shell is arranged in the partition layer, the hollow shell is provided with a hollow cavity, the hollow cavity is internally provided with a plurality of hollow cavities, the hollow cavities are arranged in the hollow cavities, the hollow cavities are communicated with the hollow cavities, and the hollow cavities are communicated with the hollow cavities; the upper end fixedly connected with inlet tube of the cabinet body, the lower extreme fixedly connected with outlet pipe of the cabinet body, equal threaded connection has the tube cap on inlet tube, the outlet pipe, inlet tube, outlet pipe all lead to the interlayer.
In order to improve the use safety, the water filled in the separation layer is preferably distilled water.
In order to improve the corrosion resistance in the interlayer, preferably, an anticorrosive coating is coated on the inner wall of the interlayer.
In order to improve the protection to refrigeration plant, further, cabinet body one side fixedly connected with protection casing, refrigeration plant is in the protection casing.
In order to improve the protection of the refrigeration equipment, further, a sliding groove is formed in the protective cover, a partition plate is connected in the sliding groove in a sliding mode, and a filter screen is fixedly connected to the partition plate.
In order to improve thermal-insulated and radiating effect, preferably, still include and increase the high platform, the cabinet body passes through bolted connection and increases high bench, increase and all seted up the ventilation slot on the high bench four sides.
Compared with the prior art, the utility model provides a power distribution cabinet with a heat insulation layer, which has the following beneficial effects:
1. this switch board with insulating layer, when the cabinet is internal, when the external temperature is higher, the intraformational water absorption heat in insulating layer makes the internal temperature of cabinet reduce, absorbs the external heat of cabinet simultaneously, and the external heat of separation cabinet body enters into the cabinet internal, and the intraformational water drum in insulating layer covers back the venturi tube, has absorbed thermal water and has made its self temperature rise, and back the venturi tube and carry out the heat exchange with water after leading into the gas that the temperature is low for the intraformational water temperature in insulating layer reduces, has improved the heat dispersion of the cabinet body.
2. According to the power distribution cabinet with the heat insulation layer, the lower end of the cabinet body is not in contact with the ground through the heightening table, a space is reserved at the lower end of the cabinet body, the temperature of the ground cannot be quickly conducted to the cabinet body, the heat insulation effect is better, the integral heat dissipation effect of the cabinet body is better, air in the heightening table is quickly circulated through the ventilation groove, and heat accumulation is prevented; meanwhile, the cabinet body is far away from the ground by the aid of the heightening platform, so that the possibility of flooding can be reduced, and the use safety of the cabinet body is improved.
The utility model covers the interlayer through the clip-shaped pipe and is immersed in the distilled water in the interlayer, when the heat inside and outside the cabinet body is higher, the water absorbs the heat and exchanges heat with the low-temperature gas in the clip-shaped pipe, the temperature inside the cabinet body is quickly reduced, good heat dissipation effect is achieved, the use safety of equipment and circuits inside the cabinet body is improved, and good heat insulation effect is achieved at the same time.
Drawings
Fig. 1 is a schematic perspective view of a power distribution cabinet with a thermal insulation layer according to a first embodiment of the present invention;
fig. 2 is a schematic perspective view of a power distribution cabinet with a thermal insulation layer according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a partition layer of a power distribution cabinet with a thermal insulation layer according to the present invention;
fig. 4 is a structural schematic diagram of a loop pipe of a power distribution cabinet with a heat insulation layer according to the first embodiment of the present invention;
fig. 5 is a schematic structural diagram of a loop pipe of a power distribution cabinet with a heat insulation layer according to the present invention;
fig. 6 is a schematic structural diagram three of a loop pipe of a power distribution cabinet with a heat insulation layer according to the present invention.
In the figure: 1. a cabinet body; 10. an interlayer; 101. a cabinet door; 102. a handle; 103. a water inlet pipe; 104. a water outlet pipe; 105. a tube cover; 106. a heat sink; 2. a height increasing platform; 201. a ventilation slot; 3. a refrigeration device; 301. a protective cover; 302. a partition plate; 303. a filter screen; 304. a chute; 4. and (4) returning the pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, a power distribution cabinet with a thermal insulation layer includes: the cabinet comprises a cabinet body 1 provided with an interlayer 10, wherein one side of the cabinet body 1 is open, the open end of the cabinet body 1 is rotatably connected with a cabinet door 101, the cabinet door 101 is provided with a heat dissipation groove 106, so that heat in the cabinet body 1 can be dissipated to the outside of the cabinet body 1 through the heat dissipation groove 106, and one side of the cabinet door 101 is fixedly connected with a handle 102; the refrigeration equipment 3 is fixedly connected to one side of the cabinet body 1; the cabinet body 1 is provided with a cabinet body, the cabinet body is provided with an interlayer 10, the interlayer 10 is covered by a loop pipe 4, the input end of the loop pipe 4 is connected with the output end of the refrigeration equipment 3, the output end of the loop pipe 4 is connected with the input end of the refrigeration equipment 3, water is filled into the interlayer 10, and the leak-proof treatment is carried out on the portions, penetrating through the cabinet body 1, of the loop pipe 4; the upper end of the cabinet body 1 is fixedly connected with a water inlet pipe 103, the lower end of the cabinet body 1 is fixedly connected with a water outlet pipe 104, the water inlet pipe 103 and the water outlet pipe 104 are both communicated with the interlayer 10, and pipe covers 105 are both in threaded connection with the water inlet pipe 103 and the water outlet pipe 104; the water filled in the interlayer 10 is distilled water;
when the cabinet is used by a user, the pipe cover 105 on the water inlet pipe 103 is taken down, distilled water is filled into the interlayer 10, the distilled water has no conductivity, the use is safer, and meanwhile, impurities in the distilled water are less, so that the corrosion to the cabinet body 1 can be reduced, and the service life of the cabinet body 1 is prolonged;
filling distilled water to the position of the water inlet pipe 103, screwing the pipe cover 105 on the water inlet pipe 103, starting the refrigeration equipment 3, enabling the refrigeration equipment 3 to enter the refrigeration equipment 3 by absorbing external air, converting the air into low-temperature gas, filling and pressing the low-temperature gas into the return pipe 4, and performing circulating refrigeration on the gas in the return pipe 4 by the refrigeration equipment 3;
when the temperature inside and outside the cabinet body 1 is high, water in the interlayer 10 absorbs heat, so that the temperature inside the cabinet body 1 is reduced, and meanwhile, heat outside the cabinet body 1 is absorbed, so that the heat outside the cabinet body 1 is prevented from entering the cabinet body 1, the water in the interlayer 10 covers the return pipe 4, the water absorbing the heat enables the water temperature to rise, the return pipe 4 is subjected to heat exchange with the water after being introduced with low-temperature gas, so that the water temperature inside the interlayer 10 is reduced, the return pipe 4 is subjected to heat exchange with the water and then returns the heat to the refrigeration equipment 3, the refrigeration equipment 3 cools the heat, then the low-temperature gas is conveyed to the return pipe 4, and continuous and circulating heat exchange with the water inside the interlayer 10 is performed, so that the temperature inside the cabinet body 1 is reduced, meanwhile, the heat outside the cabinet body 1 is absorbed by the water and cannot enter the cabinet body 1, and a good heat insulation effect is achieved;
the area of the return pipe 4 covering the interlayer 10 is large, heat exchange can be carried out quickly, and the cooling effect and efficiency are improved.
Example 2:
referring to fig. 3, a power distribution cabinet with a thermal insulation layer is substantially the same as that in embodiment 1, and further includes: an anti-corrosion coating is coated on the inner wall of the interlayer 10;
the corrosion to the interlayer 10 can be reduced, and the service life can be prolonged.
Example 3:
referring to fig. 2 and 5, a power distribution cabinet with a heat insulation layer is substantially the same as that in embodiment 1, and further includes: one side of the cabinet body 1 is fixedly connected with a protective cover 301, and the refrigeration equipment 3 is arranged in the protective cover 301;
the protection casing 301 is used for protecting the safety in utilization of the refrigeration equipment 3, prevents the collision damage, and the protection casing 301 is provided with heat dissipation holes for helping the refrigeration equipment 3 to dissipate heat in an auxiliary mode and improving the use performance of the refrigeration equipment 3.
Example 4:
referring to fig. 1, a power distribution cabinet with a thermal insulation layer, which is substantially the same as embodiment 3, further includes: the protective cover 301 is provided with a sliding groove 304, a partition plate 302 is connected in the sliding groove 304 in a sliding manner, and a filter screen 303 is fixedly connected to the partition plate 302;
one end of the partition plate 302 is plugged into the sliding groove 304, the partition plate 302 is pushed or pulled to slide downwards, the open end of the protective cover 301 is covered, the use safety of the refrigeration equipment 3 is further protected, meanwhile, the filter screen 303 can play a role in heat dissipation, meanwhile, foreign matters can be prevented from entering the refrigeration equipment 3, and the use safety of the refrigeration equipment 3 is guaranteed.
Example 5:
referring to fig. 1-2 and 4-6, a switch board with a thermal insulation layer, substantially the same as in embodiment 1, further comprising: the wardrobe is characterized by further comprising a heightening table 2, the wardrobe body 1 is connected to the heightening table 2 through bolts, and ventilating grooves 201 are formed in four sides of the heightening table 2;
the lower end of the cabinet body 1 is not contacted with the ground through the heightening table 2, so that a space is reserved at the lower end, the temperature of the ground cannot be quickly conducted to the cabinet body 1, the heat insulation effect is better, the integral heat dissipation effect of the cabinet body 1 is better, and air in the heightening table 2 is quickly circulated through the ventilation groove 201 to prevent heat accumulation;
meanwhile, the cabinet body 1 is far away from the ground by increasing the height of the platform 2, so that the possibility of flooding can be reduced, and the use safety of the cabinet body 1 is improved.
According to the utility model, the loop pipe 4 is covered in the interlayer 10 and is immersed in the distilled water in the interlayer 10, when the heat inside and outside the cabinet body 1 is high, the water absorbs the heat and exchanges heat with the low-temperature gas in the loop pipe 4, so that the temperature inside the cabinet body 1 is rapidly reduced, a good heat dissipation effect is achieved, the use safety of equipment and circuits inside the cabinet body 1 is improved, and a good heat insulation effect is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a switch board with insulating layer which characterized in that includes:
the cabinet comprises a cabinet body (1) provided with an interlayer (10), wherein one side of the cabinet body (1) is open, the open end of the cabinet body (1) is rotatably connected with a cabinet door (101), the cabinet door (101) is provided with a heat dissipation groove (106), and one side of the cabinet door (101) is fixedly connected with a handle (102);
the refrigeration equipment (3) is fixedly connected to one side of the cabinet body (1);
the return pipe (4) is placed in the interlayer (10), the return pipe (4) covers the interlayer (10), the input end of the return pipe (4) is connected with the output end of the refrigeration equipment (3), the output end of the return pipe (4) is connected with the input end of the refrigeration equipment (3), and water is filled in the interlayer (10);
the upper end fixedly connected with inlet tube (103) of the cabinet body (1), the lower extreme fixedly connected with outlet pipe (104) of the cabinet body (1), equal threaded connection has tube cap (105) on inlet tube (103), outlet pipe (104), inlet tube (103), outlet pipe (104) all lead to interlayer (10).
2. The switch board with the thermal insulation layer according to claim 1, wherein the water filled in the insulation layer (10) is distilled water.
3. The switch board with the thermal insulation layer according to claim 1, characterized in that an anti-corrosion coating is coated on the inner wall of the insulation layer (10).
4. The power distribution cabinet with the thermal insulation layer according to claim 3, wherein a protective cover (301) is fixedly connected to one side of the cabinet body (1), and the refrigeration equipment (3) is arranged in the protective cover (301).
5. The power distribution cabinet with the thermal insulation layer according to claim 4, wherein a sliding groove (304) is formed in the protective cover (301), a partition plate (302) is slidably connected in the sliding groove (304), and a filter screen (303) is fixedly connected to the partition plate (302).
6. The power distribution cabinet with the heat insulation layer according to claim 1, further comprising a height increasing table (2), wherein the cabinet body (1) is connected to the height increasing table (2) through bolts, and four sides of the height increasing table (2) are provided with ventilation grooves (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122043143.9U CN216625032U (en) | 2021-08-27 | 2021-08-27 | Power distribution cabinet with heat insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122043143.9U CN216625032U (en) | 2021-08-27 | 2021-08-27 | Power distribution cabinet with heat insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216625032U true CN216625032U (en) | 2022-05-27 |
Family
ID=81682220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122043143.9U Active CN216625032U (en) | 2021-08-27 | 2021-08-27 | Power distribution cabinet with heat insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216625032U (en) |
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2021
- 2021-08-27 CN CN202122043143.9U patent/CN216625032U/en active Active
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