CN215911819U - Protection type high-low voltage prepackage type transformer substation - Google Patents
Protection type high-low voltage prepackage type transformer substation Download PDFInfo
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- CN215911819U CN215911819U CN202121705067.7U CN202121705067U CN215911819U CN 215911819 U CN215911819 U CN 215911819U CN 202121705067 U CN202121705067 U CN 202121705067U CN 215911819 U CN215911819 U CN 215911819U
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- substation body
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Abstract
The utility model discloses a protective high-low voltage prefabricated substation, which comprises a rainproof roof and a substation body, wherein the rainproof roof is fixedly connected to the top end of the substation body in an installing manner, heat dissipation vents are arranged at two ends of the outer side of the substation body, the protective high-low voltage prefabricated substation has the functions of ventilation, heat dissipation, dust prevention and insect and mosquito prevention, when the heat dissipation vents are fixedly connected in the installing manner, firstly, the protective high-low voltage prefabricated substation is clamped on the substation body through fixing connecting rods at the peripheral corners of the bottom end of a stainless steel fixing frame, so that the protective high-low voltage prefabricated substation is fixedly connected and installed in a clamping manner, is more convenient to install and is convenient to disassemble, when in use, the insect and mosquito prevention screen plate at the upper end of the inner side of the stainless steel fixing frame and the dust prevention filter screen plate at the lower end of the inner side of the stainless steel fixing frame are matched with each other for filtering, so that not only dust and tiny animals and plants can be prevented from entering, but also has the functions of ventilation and heat dissipation.
Description
Technical Field
The utility model relates to the technical field of transformer substations, in particular to a protective high-low voltage prefabricated transformer substation.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, the transformer substation in a power plant is a boosting transformer substation, the boosting transformer substation is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, a prefabricated transformer substation is electrically connected through a cable or a bus, all high-voltage and low-voltage distribution devices and transformers are conventional shaped products, and the prefabricated transformer substation has the advantages of small volume, small occupied area, light weight, low manufacturing cost, reliability and is called as a box type transformer substation or a prefabricated transformer substation.
At present, most of the existing protective high-low voltage prefabricated substations are used in mines, factory enterprises, oil-gas fields, wind power stations and other fields, so that some dust and small animals can enter the radiating port of the transformer substation, and the problem of influence and damage of internal electric wires is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protective high-low voltage prefabricated substation, and aims to solve the problem that when the existing protective high-low voltage prefabricated substation is put in use, some dust and animals and plants can enter equipment through a ventilation opening, so that internal electric wires are damaged.
In order to achieve the purpose, the utility model provides the following technical scheme: a protective high-low voltage prefabricated substation comprises a rainproof roof and a substation body, wherein the rainproof roof is fixedly connected to the top end of the substation body in an installing manner, heat dissipation vents are arranged at two ends of the outer side of the substation body and comprise fixed connecting rods, dustproof filter screen plates, insect-proof mosquito screen plates and stainless steel fixed frames, the fixed connecting rods are arranged at the corners around the bottom end of the stainless steel fixed frame, the insect-proof mosquito screen plates are arranged at the upper ends of the inner sides of the stainless steel fixed frames, the dustproof filter screen plates are arranged at the lower ends of the insect-proof mosquito screen plates on the stainless steel fixed frames, the fixed connecting rods are fixedly connected to the substation body in an installing manner, a high-voltage chamber door plate is arranged at the left side of the front end of the substation body, a low-voltage chamber door plate is arranged on the substation body at the right side of the high-voltage chamber door plate, and a variable-voltage chamber door plate is arranged on the substation body at the right side of the low-voltage chamber door plate, be provided with the entrance guard lock in the middle of the high-pressure chamber door plant upper end outside, the upper end of entrance guard lock is located and is provided with the warning labeling on the high-pressure chamber door plant, the bottom of transformer substation body is provided with unable adjustment base.
The fixed base comprises a metal steel plate, a lifting hydraulic cylinder and a pressure cylinder input hole, the lifting hydraulic cylinder is arranged on two sides of the upper end of the metal steel plate, the pressure cylinder input hole is formed in the outer side of the lifting hydraulic cylinder and located on the metal steel plate, and the metal steel plate is connected and fixedly installed on the transformer substation body.
The rainproof roof comprises a stainless steel support frame, color steel tiles and U-shaped water drainage grooves, wherein the color steel tiles are arranged on two sides of the upper end of the stainless steel support frame, the U-shaped water drainage grooves are formed in the edges of the upper end of the stainless steel support frame, and the stainless steel support frame is connected and fixedly installed on the transformer substation body.
The transformer substation body and the fixed base are fixedly connected and installed in a threaded rotating mode, and the transformer substation body is fixedly connected to the upper end of the fixed base in an installing mode.
The heat dissipation ventilation openings are arranged in two, and the heat dissipation ventilation openings are uniformly and fixedly installed at two ends of the outer side of the transformer substation body.
The rainproof roof and the transformer substation body are fixedly connected and installed in a welding mode, and the rainproof roof is fixedly connected to the upper end of the transformer substation body in an installing mode.
In summary, due to the adoption of the technology, the utility model has the beneficial effects that:
according to the utility model, the heat dissipation vent structure has the functions of ventilation and heat dissipation, dust prevention and insect and mosquito prevention, when the heat dissipation vent is fixedly connected in an installation mode, firstly, the stainless steel fixing frame is clamped on the transformer substation body through the fixing connecting rods at the corners around the bottom end of the stainless steel fixing frame, so that the stainless steel fixing frame is fixedly connected and installed in a clamping mode, the installation is more convenient, and the disassembly is convenient.
Drawings
Fig. 1 is a schematic perspective view of a protected high-low voltage prefabricated substation according to the present invention;
fig. 2 is a schematic structural view of a heat dissipation vent of a protective high-low voltage prefabricated substation according to the present invention;
FIG. 3 is a schematic structural view of a fixing base of a protected high-low voltage prefabricated substation according to the present invention;
fig. 4 is a schematic view of a rain-proof roof structure of a protective high-low voltage prefabricated substation.
In the figure: 1. a high pressure chamber door panel; 2. a low pressure chamber door panel; 3. a variable pressure chamber door panel; 4. a rain-proof roof; 41. a stainless steel support frame; 42. color steel tile plates; 43. a U-shaped drainage channel; 5. a substation body; 6. a heat dissipation vent; 61. a fixed connecting rod; 62. a dustproof filter screen plate; 63. an insect and mosquito prevention screen plate; 64. a stainless steel fixed frame; 7. a fixed base; 71. a metal steel plate; 72. a lifting hydraulic cylinder; 73. a cylinder input hole; 8. a warning label; 9. an entrance guard lock.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1-2, a protective high-low voltage prefabricated substation comprises a rainproof roof 4 and a substation body 5, the rainproof roof 4 is fixedly mounted on the top end of the substation body 5, heat dissipation vents 6 are arranged at two ends of the outer side of the substation body 5, a high-pressure chamber door panel 1 is arranged on the left side of the front end of the substation body 5, a low-pressure chamber door panel 2 is arranged on the substation body 5 on the right side of the high-pressure chamber door panel 1, a variable-pressure chamber door panel 3 is arranged on the substation body 5 on the right side of the low-pressure chamber door panel 2, a door lock 9 is arranged in the middle of the outer side of the upper end of the high-pressure chamber door panel 1, a warning label 8 is arranged on the high-pressure chamber door panel 1 at the upper end of the door lock 9, a fixed base 7 is arranged at the bottom end of the substation body 5, when the protective high-low voltage prefabricated substation is used, high-voltage equipment is mounted on the inner side of the substation body 5 through the high-pressure chamber door panel 1, then with this loop through low pressure room door plant 2 and transformer room door plant 3 and install low-voltage apparatus and transformer and connect the installation, make through the rain-proof roof 4 on 5 tops of transformer substation body can play the effect of keeping out the wind and keeping out the rain when placing, and make when placing through the heat dissipation vent 6 of both sides, through the dual filtration interception not only can effectively block the entering of dust and animal and plant, and have the effect of heat dissipation ventilation, when rivers submerge 5 bottoms of transformer substation body, suppress unable adjustment base 7 through using the depression bar, make unable adjustment base 7 jack-up transformer substation body 5, thereby avoid inside to wet.
In the utility model, two heat dissipation vents 6 are arranged, the heat dissipation vents 6 are uniformly and fixedly arranged at two ends of the outer side of a transformer substation body 5, each heat dissipation vent 6 comprises a fixed connecting rod 61, a dustproof filter screen 62, an insect-proof mosquito screen 63 and a stainless steel fixed frame 64, the fixed connecting rods 61 are arranged at the peripheral corners of the bottom end of the stainless steel fixed frame 64, the insect-proof mosquito screen 63 is arranged at the upper end of the inner side of the stainless steel fixed frame 64, the dustproof filter screen 62 is arranged at the lower end of the insect-proof mosquito screen 63 on the stainless steel fixed frame 64, the fixed connecting rods 61 are fixedly connected and arranged on the transformer substation body 5, when the heat dissipation vents 6 are fixedly connected, firstly, the fixed connecting rods 61 at the peripheral corners of the bottom end of the stainless steel fixed frame 64 are clamped on the transformer substation body 5, so that the heat dissipation vents are fixedly connected and arranged in a clamping manner, and the installation is more convenient, and is easy to be disassembled, when in use, the insect and mosquito prevention screen plate 63 at the upper end of the inner side of the stainless steel fixing frame 64 and the dustproof filter screen plate 62 at the lower end of the inner side are matched for filtering, thereby not only blocking the entering of external dust and tiny animals and plants, but also having the functions of ventilation and heat dissipation.
The working principle is as follows: when using protection type high-low pressure prepackage type transformer substation, be located 5 inboard high-voltage apparatus of transformer substation through hyperbaric chamber door plant 1, then loop through low-voltage chamber door plant 2 with transformer substation door plant 3 with this and install low-voltage apparatus and transformer and connect the installation, make through the rain-proof roof 4 on 5 tops of transformer substation body can play the effect that hides wind and rain when placing, and make when placing through the heat dissipation vent 6 of both sides, not only can effectively block the entering of dust and animal and plant through the dual filtration interception, and have the effect of heat dissipation ventilation, when transformer substation body 5 bottoms is submerged to rivers, suppress unable adjustment base 7 through using the depression bar, make unable adjustment base 7 jack-up transformer substation body 5, thereby avoid inside to wet.
Example two
Referring to fig. 1-3, in the embodiment, compared with the first embodiment, a substation body 5 and a fixing base 7 are fixedly connected and installed in a threaded rotation manner, the substation body 5 is fixedly connected to the upper end of the fixing base 7, the fixing base 7 includes a metal steel plate 71, a lifting hydraulic cylinder 72 and a pressure cylinder input hole 73, the lifting hydraulic cylinders 72 are arranged on two sides of the upper end of the metal steel plate 71, the pressure cylinder input hole 73 is arranged on the metal steel plate 71 on the outer side of the lifting hydraulic cylinder 72, and the metal steel plate 71 is fixedly connected to the substation body 5.
The working principle is as follows: when the bottom end of the transformer substation body 5 is submerged, firstly, the press cylinder input holes 73 at the two ends of the outer side of the metal steel plate 71 are pressed through the external press rod, so that the lifting hydraulic cylinders 72 at the two sides of the upper end of the metal steel plate 71 are upwards pushed, the transformer substation body 5 at the upper end can be supported, and the transformer substation body 5 integrally moves upwards, so that the inside is prevented from being damped.
EXAMPLE III
Referring to fig. 1-4, a protection type high-low voltage prepackage type transformer substation, this embodiment compares in embodiment two, rain-proof roof 4 and transformer substation body 5 are through welded mode fixed connection installation, and rain-proof roof 4 installation fixed connection is on transformer substation body 5's upper end position, rain-proof roof 4 includes stainless steel support frame 41, various steel shingle 42 and U type water drainage tank 43, stainless steel support frame 41 upper end both sides are provided with various steel shingle 42, various steel shingle 42 both sides are located stainless steel support frame 41 upper end edge and are provided with U type water drainage tank 43, stainless steel support frame 41 connects fixed mounting on transformer substation body 5.
The working principle is as follows: when raining, at first can effectively block off on the rainwater flows into transformer substation body 5 through various steel shingle 42 of stainless steel support frame 41 upper end both sides, and the rainwater that blocks off rivers to various steel shingle 42 both sides are located stainless steel support frame 41, discharges through the U type water drainage tank 43 of edge, and rivers just can not splash on the door plant of bottom like this.
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.
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.
Claims (6)
1. The utility model provides a protection type high-low pressure prepackage type transformer substation, includes rain-proof roof (4) and transformer substation body (5), its characterized in that: the rainproof roof (4) is fixedly connected to the top end of a transformer substation body (5), heat dissipation vents (6) are arranged at two ends of the outer side of the transformer substation body (5), each heat dissipation vent (6) comprises a fixed connecting rod (61), a dustproof filter screen (62), an insect-proof mosquito screen (63) and a stainless steel fixed frame (64), fixed connecting rods (61) are arranged at the corners of the periphery of the bottom end of the stainless steel fixed frame (64), an insect-proof mosquito screen (63) is arranged at the upper end of the inner side of the stainless steel fixed frame (64), the dustproof filter screen (62) is arranged on the stainless steel fixed frame (64) at the lower end of the insect-proof mosquito screen (63), the fixed connecting rods (61) are fixedly connected to the transformer substation body (5), and a hyperbaric chamber door plate (1) is arranged on the left side of the front end of the transformer substation body (5), the right side of high-pressure chamber door plant (1) is located and is provided with low-pressure chamber door plant (2) on transformer substation body (5), the right side of low-pressure chamber door plant (2) is located and is provided with transformer chamber door plant (3) on transformer substation body (5), be provided with entrance guard lock (9) in the middle of high-pressure chamber door plant (1) upper end outside, the upper end of entrance guard lock (9) is located and is provided with warning label (8) on high-pressure chamber door plant (1), the bottom of transformer substation body (5) is provided with unable adjustment base (7).
2. A protected high and low voltage prefabricated substation according to claim 1, characterized in that: the fixed base (7) comprises a metal steel plate (71), a lifting hydraulic cylinder (72) and a hydraulic cylinder input hole (73), the lifting hydraulic cylinder (72) is arranged on two sides of the upper end of the metal steel plate (71), the outer side of the lifting hydraulic cylinder (72) is located on the metal steel plate (71) and provided with the hydraulic cylinder input hole (73), and the metal steel plate (71) is connected and fixedly installed on the transformer substation body (5).
3. A protected high and low voltage prefabricated substation according to claim 1, characterized in that: rain-proof roof (4) include stainless steel support frame (41), various steel shingle (42) and U type water drainage tank (43), stainless steel support frame (41) upper end both sides are provided with various steel shingle (42), various steel shingle (42) both sides are located stainless steel support frame (41) upper end edge and are provided with U type water drainage tank (43), fixed mounting is connected on transformer substation's body (5) in stainless steel support frame (41).
4. A protected high and low voltage prefabricated substation according to claim 1, characterized in that: the transformer substation body (5) and the fixed base (7) are fixedly connected and installed in a threaded rotating mode, and the transformer substation body (5) is fixedly connected to the upper end of the fixed base (7).
5. A protected high and low voltage prefabricated substation according to claim 1, characterized in that: the heat dissipation ventilation openings (6) are arranged in two, and the heat dissipation ventilation openings (6) are uniformly and fixedly installed at two ends of the outer side of the transformer substation body (5).
6. A protected high and low voltage prefabricated substation according to claim 1, characterized in that: rain-proof roof (4) and transformer substation body (5) are through welded mode fixed connection installation, just rain-proof roof (4) installation fixed connection is on the upper end position of transformer substation body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705067.7U CN215911819U (en) | 2021-07-26 | 2021-07-26 | Protection type high-low voltage prepackage type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705067.7U CN215911819U (en) | 2021-07-26 | 2021-07-26 | Protection type high-low voltage prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215911819U true CN215911819U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121705067.7U Active CN215911819U (en) | 2021-07-26 | 2021-07-26 | Protection type high-low voltage prepackage type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215911819U (en) |
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2021
- 2021-07-26 CN CN202121705067.7U patent/CN215911819U/en active Active
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