CN212011833U - Self-heat dissipation device of box-type substation - Google Patents
Self-heat dissipation device of box-type substation Download PDFInfo
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- CN212011833U CN212011833U CN202020550998.3U CN202020550998U CN212011833U CN 212011833 U CN212011833 U CN 212011833U CN 202020550998 U CN202020550998 U CN 202020550998U CN 212011833 U CN212011833 U CN 212011833U
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Abstract
The utility model discloses a self-heat dissipation device of a box-type transformer substation, which relates to the technical field of heat dissipation of transformer substations and aims at solving the problem of the prior energy waste, the self-heat dissipation device comprises a protective box, the bottom of the protective box is fixedly connected with a fixed box, a drying box is sleeved in the fixed box in a sliding way, the upper side of the fixed box is fixedly connected with a transformer main body, the upper side of the transformer main body is provided with an air deflector fixedly connected with the protective box, the upper side of the air deflector is fixedly connected with limiting plates arranged in parallel, a fan fixedly connected with the protective box is arranged between the two limiting plates, the upper side of the limiting plates is provided with a sealing device, a mounting plate fixedly connected with the protective box is arranged above the air deflector, the self-heat dissipation device has simple structure and convenient use, can spontaneously form certain air flow and accelerate the heat dissipation, the use of electricity is reduced, the energy is saved, and the use cost is reduced.
Description
Technical Field
The utility model relates to a transformer substation's heat dissipation technical field especially relates to a box-type substation from heat abstractor.
Background
The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are arranged into a whole according to a certain wiring scheme.
A plurality of box-type substations in the prior art generally use airtight boxes for preventing moisture and dust, and in order to dissipate heat, an air conditioning system is configured, so that although the box-type substations can play a good role in isolation, more energy can be wasted in the work of the whole air conditioning system, and the energy consumption of a power distribution station in the working process is large.
SUMMERY OF THE UTILITY MODEL
The utility model provides a self-cooling device of box-type substation has solved the problem of the extravagant energy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a self-heat-dissipation device of a box-type transformer substation comprises a protective box, wherein the bottom of the protective box is fixedly connected with a fixed box, a drying box is sleeved in the fixed box in a sliding manner, the upper side of the fixed box is fixedly connected with a transformer main body, the upper side of the transformer main body is provided with an air deflector fixedly connected with the protective box, the upper side of the air deflector is fixedly connected with limiting plates arranged in parallel, a fan fixedly connected with the protective box is arranged between the two limiting plates, the upper side of each limiting plate is provided with a sealing device, an installation plate fixedly connected with the protective box is arranged above the air deflector, one side of the installation plate is rotatably connected with a telescopic rod through a hinge, the output end of the telescopic rod is rotatably connected with an opening door rotatably connected with the protective box through a hinge, a filter plate fixedly connected with the air deflector is arranged below, an air guide pipe fixedly connected with the air guide plate is arranged below the filter plate, and an air conditioning system fixedly connected with the protective box is arranged on the power converter main body.
Preferably, the sealing device comprises a pneumatic cylinder fixedly connected with the protective box, the output end of the pneumatic cylinder is fixedly connected with a function board, one side of the function board is fixedly connected with a sealing strip contacted with a limiting board, and a protective net is fixedly connected between the function board and the limiting board.
Preferably, one side of the drying box is fixedly connected with a sealing cover, and the sealing cover is in sliding sleeve connection with the protection box.
Preferably, one side of the protection box is rotatably connected with a maintenance control door through a hinge, and the filter plate is provided with a through hole.
Preferably, the cross section of the function board adopts a U-shaped structure, and the sealing strip is made of rubber.
Preferably, the air deflector adopts an arc-shaped structure, and air holes are formed in the drying box and the fixing box.
The utility model has the advantages that:
1: through the mobility that utilizes cold and hot air for whole device can spontaneously form certain air flow when the temperature is lower, accelerates radiating going on, reduces electric use, and the energy saving reduces use cost.
2: through mutually supporting between each device, the temperature and the humidity of assurance internal arrangement that can be fine are in certain level, extension fixture's life, and some spare parts can be to a certain extent convenient change, conveniently change and maintain, alleviate artificial intensity of labour.
Drawings
Fig. 1 is a schematic front view cross-sectional view of a self-heat dissipation device of a box-type substation provided by the present invention;
fig. 2 is a left side sectional view of the self-heat dissipation device of a box-type substation according to the present invention;
fig. 3 is a schematic top view of a self-heat dissipation device of a box-type substation provided by the present invention.
Reference numbers in the figures: the air conditioner comprises a protection box 1, a telescopic rod 2, an opening door 3, a mounting plate 4, a pneumatic cylinder 5, a functional plate 6, a protective net 7, a fan 8, a sealing strip 9, a limiting plate 10, a filter plate 11, an air conditioning system 12, an air deflector 13, a drying box 14, a fixed box 15, a transformer main body 16, an air guide pipe 17 and a sealing cover 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a self-heat dissipation device of a box-type substation comprises a protective box 1, a fixed box 15 is fixedly connected to the bottom of the protective box 1, a drying box 14 is slidably sleeved in the fixed box 15, a transformer main body 16 is fixedly connected to the upper side of the fixed box 15, an air deflector 13 fixedly connected to the protective box 1 is arranged on the upper side of the transformer main body 16, limiting plates 10 arranged in parallel are fixedly connected to the upper side of the air deflector 13, a fan 8 fixedly connected to the protective box 1 is arranged between the two limiting plates 10, a sealing device is arranged on the upper side of the limiting plates 10, a mounting plate 4 fixedly connected to the protective box 1 is arranged above the air deflector 13, a telescopic rod 2 is rotatably connected to one side of the mounting plate 4 through a hinge, an output end of the telescopic rod 2 is rotatably connected to an opening door 3 rotatably connected to the protective box 1 through a hinge, a filter plate 11 fixedly connected to the, an air guide pipe 17 fixedly connected with an air guide plate 13 is arranged below the filter plate 11, an air conditioning system 12 fixedly connected with the protective box 1 is arranged on the power converter main body 16, a temperature sensor is arranged in the power converter main body 16 to monitor the internal temperature in real time, certain heat is generated along with the work of the power converter main body 16 during the work, the peripheral temperature rises, the hot air floats upwards because the hot air is lighter than cold air, the heat is radiated outwards along with the rising of the air guide plate 13 when the initial temperature is lower, after the temperature is further raised, the telescopic rod 2 is extended by control to drive the opening door 3 to rotate and open, meanwhile, the sealing device works to remove the seal, the hotter air rises along with the air guide plate 13 at the moment, and the external gas reaches the filter plate 11 through the opening door 3 to perform primary filtration due to the external air pressure and the adhesive property of the gas, then the gas enters the fixed box 15 and the drying box 14 along the air guide pipe 17, drying agents are placed in the drying box 14, the gas which is dried and filtered by the drying box 14 circulates to the periphery of the power converter main body 16 to spontaneously form certain air flow to form autonomous heat dissipation, the use of electricity is reduced at the initial stage of heat dissipation, energy is saved, when the temperature rises again, the fan 8 is controlled to work, the air flow is forcibly accelerated, a small amount of fans 8 are used for efficiently cooling, and when the temperature rises again, the air conditioning system is used for forcibly cooling and dissipating heat, which is the final cooling measure, so that the operation of the device is guaranteed.
Sealing device includes pneumatic cylinder 5 with 1 fixed connection of protective housing, the output fixedly connected with function board 6 of pneumatic cylinder 5, the sealing strip 9 that one side fixedly connected with limiting plate 10 of function board 6 contacted, fixedly connected with protection network 7 between function board 6 and the limiting plate 10, extension through the output of pneumatic cylinder 5, make function board 6 rise, and then make sealing strip 9 rise, leave limiting plate 10, and then remove sealedly, the protection network 7 reduces outside impurity and enters into inside the device.
One side of the drying box 14 is fixedly connected with a sealing cover 18, the sealing cover 18 is in sliding sleeve connection with the protective box 1, sealing between the drying box 14 and the fixed box 15 is guaranteed through the sealing cover 18, and meanwhile the drying box 14 is convenient to take.
One side of the protective box 1 is rotatably connected with a maintenance control door through a hinge, and a through hole is formed in the filter plate 11 and ensures the air dissipation.
The cross section of the function board 6 is of a U-shaped structure, the sealing strip 9 is made of rubber, the air deflector 13 is of an arc-shaped structure, and air holes are formed in the drying box 14 and the fixing box 15.
The working principle is as follows: when the electric power converter works, certain heat is generated along with the working of the electric power converter main body 16, the temperature of the periphery rises, the hot air floats upwards because the hot air is lighter than the cold air, the hot air floats upwards, when the initial temperature is lower, the air deflector 13 rises to the limiting plate 10 to radiate heat to the outside, after the temperature further rises, the telescopic rod 2 is extended through control to drive the opening door 3 to rotate and open, meanwhile, the pneumatic cylinder 5 works to drive the function plate 6 and the sealing strip 9 to rise, and then the sealing is released, the hotter air rises along with the air deflector 13 at the moment, because of the outside air pressure and the adhesive property of the air, the outside air reaches the filter plate 11 through the opening door 3 to carry out primary filtration, then enters the fixed box 15 and the drying box 14 along the air duct 17, the drying agent is placed in the drying box 14, and the filtered air after the drying of the drying box 14 circulates to the periphery of the electric power converter main body 16, certain air flow is formed spontaneously, independent heat dissipation is formed, electric use is reduced at the initial stage of heat dissipation, energy is saved, after the temperature rises again, the fan 8 is controlled to work, the air flow is accelerated forcibly, a small amount of fans 8 are used for efficient cooling, and after the temperature rises again, an air conditioning system is used for forced cooling and heat dissipation, which is the last cooling measure and ensures the operation of the device.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The self-radiating device of the box-type transformer substation comprises a protective box (1) and is characterized in that a fixed box (15) is fixedly connected to the bottom of the protective box (1), a drying box (14) is sleeved in the fixed box (15) in a sliding mode, a transformer main body (16) is fixedly connected to the upper side of the fixed box (15), an air deflector (13) fixedly connected with the protective box (1) is arranged on the upper side of the transformer main body (16), limiting plates (10) arranged in parallel are fixedly connected to the upper side of the air deflector (13), a fan (8) fixedly connected with the protective box (1) is arranged between the two limiting plates (10), a sealing device is arranged on the upper side of each limiting plate (10), a mounting plate (4) fixedly connected with the protective box (1) is arranged above the air deflector (13), and an expansion rod (2) is rotatably connected to one side of the mounting plate (4) through a hinge, the output end of the telescopic rod (2) is rotatably connected with an opening door (3) which is rotatably connected with the protection box (1) through a hinge, a filter plate (11) fixedly connected with the air deflector (13) is arranged below the telescopic rod (2), an air guide pipe (17) fixedly connected with the air deflector (13) is arranged below the filter plate (11), and an air conditioning system (12) fixedly connected with the protection box (1) is arranged on the power converter main body (16).
2. The self-heat-dissipation device of a box substation according to claim 1, characterized in that the sealing device comprises a pneumatic cylinder (5) fixedly connected with the protective box (1), the output end of the pneumatic cylinder (5) is fixedly connected with a function board (6), one side of the function board (6) is fixedly connected with a sealing strip (9) contacted with a limiting board (10), and a protective screen (7) is fixedly connected between the function board (6) and the limiting board (10).
3. The self-cooling device of a box-type substation according to claim 1, characterized in that a sealing cover (18) is fixedly connected to one side of the drying box (14), and the sealing cover (18) is slidably sleeved with the protective box (1).
4. The self-cooling device of a box-type substation according to claim 1, characterized in that, one side of the protective box (1) is connected with a maintenance control door through a hinge rotation, and the filter plate (11) is provided with a through hole.
5. The self-cooling device of a box-type substation according to claim 2, characterized in that the cross section of the function board (6) adopts a U-shaped structure, and the sealing strip (9) is made of rubber.
6. The self-cooling device of a box-type substation according to claim 1, characterized in that the air deflector (13) adopts an arc-shaped structure, and air holes are formed in the drying box (14) and the fixing box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550998.3U CN212011833U (en) | 2020-04-15 | 2020-04-15 | Self-heat dissipation device of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550998.3U CN212011833U (en) | 2020-04-15 | 2020-04-15 | Self-heat dissipation device of box-type substation |
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| Publication Number | Publication Date |
|---|---|
| CN212011833U true CN212011833U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020550998.3U Active CN212011833U (en) | 2020-04-15 | 2020-04-15 | Self-heat dissipation device of box-type substation |
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| CN (1) | CN212011833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928669A (en) * | 2021-03-01 | 2021-06-08 | 雷正福 | Outdoor type transformer box assembled in monsoon climate zone |
| CN113531661A (en) * | 2021-05-21 | 2021-10-22 | 机械工业第九设计研究院股份有限公司 | 360-degree heat dissipation type heating ventilation air conditioner heat dissipation mechanism capable of achieving circulation |
| WO2022110073A1 (en) * | 2020-11-27 | 2022-06-02 | 常熟虞城电子商务产业发展有限公司 | Management apparatus for e-commerce communication information |
-
2020
- 2020-04-15 CN CN202020550998.3U patent/CN212011833U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022110073A1 (en) * | 2020-11-27 | 2022-06-02 | 常熟虞城电子商务产业发展有限公司 | Management apparatus for e-commerce communication information |
| CN112928669A (en) * | 2021-03-01 | 2021-06-08 | 雷正福 | Outdoor type transformer box assembled in monsoon climate zone |
| CN113531661A (en) * | 2021-05-21 | 2021-10-22 | 机械工业第九设计研究院股份有限公司 | 360-degree heat dissipation type heating ventilation air conditioner heat dissipation mechanism capable of achieving circulation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221111 Address after: No. 10, Campus Road, Wangxinzhuang Town, Pinggu District, Beijing 101200 Patentee after: Beijing Spien Huaxing Switch Factory Address before: 362000 Kang Mei Zhen Xing Cun, Nan'an City, Quanzhou City, Fujian Province Patentee before: Nan'an Jinxing Stone Industry Co.,Ltd. |