CN217063037U - Ventilation and rainproof structure for box transformer substation - Google Patents
Ventilation and rainproof structure for box transformer substation Download PDFInfo
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- CN217063037U CN217063037U CN202122600351.4U CN202122600351U CN217063037U CN 217063037 U CN217063037 U CN 217063037U CN 202122600351 U CN202122600351 U CN 202122600351U CN 217063037 U CN217063037 U CN 217063037U
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- fish scale
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- scale hole
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Abstract
The utility model relates to a case becomes with rain-proof structure that ventilates, including door plant, fish scale orifice plate, water deflector, energy storage double-screw bolt, the energy storage double-screw bolt fix at the door plant inboardly, the fish scale orifice plate is installed on the energy storage double-screw bolt, the water deflector fix the lower part at the fish scale orifice plate, the door plant, the fish scale orifice plate, the cavity is constituteed to the water deflector. Compared with the prior art, the utility model discloses simple and easy, the production of being convenient for, the commonality is strong, need not carry out special modification to the door plant structure, has still got rid of and has exposed the bolt head, has increased aesthetic property and stability.
Description
Technical Field
The utility model relates to a box-type substation technical field, concretely relates to rain-proof structure of case becomes door plant.
Background
At present, a metal frame structure is adopted in a box-type substation, a ventilation shutter needs to be additionally arranged on a door plate or a wall body for meeting the temperature rise, the waterproof requirement of the protection grade of the box-type substation is IP5X, and in order to meet the protection grade requirement, a fish scale hole is formed in the wall body or the door plate, and a fan cover is additionally arranged on the outer side of the fish scale hole. This solution has the following disadvantages:
1. the fan cover needs to be fully welded in an assembly welding mode, so that the welding difficulty and cost are increased;
2. after welding, the welding needs to be assembled and then fixed by bolts, and the possibility of water leakage exists at the bolt fixing position;
3. after the installation is finished, the sealant needs to be applied for treatment, and the sealant is easy to age after being exposed to the sun and has hidden danger.
4. The universality is not strong, the installation position can only be independently designed according to the arrangement of each box transformer substation, and errors are easy to occur.
5. Beyond the size of the box by about 200mm, the transportation costs increase.
Disclosure of Invention
In order to solve the technical problem, the utility model relates to a case becomes novel rain-proof structure, its technical scheme is:
the utility model provides a case becomes with rain-proof structure of ventilating which characterized in that: the energy storage stud is fixed on the inner side of the door plate, the scale hole plate is installed on the energy storage stud, the water guide plate is fixed on the lower portion of the scale hole plate, the door plate, the scale hole plate and the water guide plate form a concave cavity, and the drain hole is formed in the lower portion of the door plate and the upper portion of the drain hole.
The door plant on fish scale hole opening down for the rainwater that will get into in the cavity is outwards discharged, the fish scale hole opening on the fish scale hole board up, prevent that the rainwater from getting into other internals through the fish scale hole, two kinds of fish scale holes form the circulation of ventilating in the cavity.
3 wash ports are opened to door plant upper and door plant fish scale hole below.
The horizontal plane of the water guide plate of the utility model is inclined towards the door panel, and the inclination angle between the water guide plate and the horizontal plane is 5-45 degrees.
The utility model has the advantages that: compared with the prior art, the utility model is simple and easy, convenient for production, strong in universality, free from special modification of the door plate structure, removed the exposed bolt head, and increased in aesthetic property and stability; the utility model discloses simple structure is with low costs, and work load is less, the convenient construction operation, and the commonality is strong.
Drawings
Fig. 1 is the structure side view of the welding assembly of the rain-proof structure of the utility model.
As shown in the figure, 1 door panel, 2 energy storage studs, 3 fish scale pore plates and 4 water guide plates.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a case becomes with rain-proof structure of ventilating which characterized in that: the energy storage stud 2 is fixed on the inner side of the door plate 1, the scale hole plate 3 is installed on the energy storage stud 2, the water guide plate 4 is fixed on the lower portion of the scale hole plate 3, the door plate 1, the scale hole plate 3 and the water guide plate 4 form a concave cavity, and the drain hole is formed in the lower portion of the door plate 1 and the upper portion of the drain hole.
Door plant 1 on fish scale hole opening down for to get into the rainwater of cavity in outwards discharging, fish scale hole opening on the fish scale hole board 3 up, prevent that the rainwater from getting into other internals through the fish scale hole, two kinds of fish scale holes form the circulation of ventilating in the cavity.
3 wash ports are opened to door plant 1 upper and door plant fish scale hole 3 below.
The horizontal plane of the water guide plate 4 of the utility model is inclined towards the door panel, and the inclination angle between the water guide plate 4 and the horizontal plane is 5-45 degrees.
The utility model discloses a final assembly effect is as shown in FIG. 1, and the door plant tripe normally punches a hole according to former formula, and 3 wash ports are located to open in 20mm below the tripe, and the internal weld energy storage double-screw bolt, fish scale orifice plate flip-chip are on the energy storage double-screw bolt, at last at fish scale orifice plate below oblique angle 45 welding breakwater, and the breakwater reason is fully welded after following the parallel and level with the wash port.
The utility model discloses simple and easy, the production of being convenient for, the commonality is strong, need not carry out the special modification to the door plant structure, has still got rid of and has exposed the bolt head, has increased aesthetic property and stability.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.
Claims (3)
1. The utility model provides a case becomes with rain-proof structure of ventilating which characterized in that: the energy storage stud is fixed on the inner side of the door plate, the scale hole plate is mounted on the energy storage stud, the water guide plate is fixed on the lower portion of the scale hole plate, the door plate, the scale hole plate and the water guide plate form a cavity, the water guide plate further comprises a drain hole, the drain hole is arranged on the lower portion of the door plate and the upper portion of the drain hole, the horizontal plane of the water guide plate is inclined towards the door plate, and the inclination angle between the water guide plate and the horizontal plane is 5-45 degrees.
2. The ventilation and rainproof structure for the box transformer substation as claimed in claim 1, wherein: the fish scale hole plate is characterized by further comprising a door plate, a fish scale hole plate and fish scale holes, wherein the opening of the fish scale hole in the door plate faces downwards, the opening of the fish scale hole in the fish scale hole plate faces upwards, and the two fish scale holes form ventilation circulation in the concave cavity.
3. The ventilation and rainproof structure for the box transformer substation as claimed in claim 1, wherein: 3 drain holes are formed in the door plate and below the scale hole of the door plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600351.4U CN217063037U (en) | 2021-10-28 | 2021-10-28 | Ventilation and rainproof structure for box transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600351.4U CN217063037U (en) | 2021-10-28 | 2021-10-28 | Ventilation and rainproof structure for box transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217063037U true CN217063037U (en) | 2022-07-26 |
Family
ID=82476100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122600351.4U Active CN217063037U (en) | 2021-10-28 | 2021-10-28 | Ventilation and rainproof structure for box transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217063037U (en) |
-
2021
- 2021-10-28 CN CN202122600351.4U patent/CN217063037U/en active Active
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