CN213027151U - Ventilation structure for box-type substation - Google Patents
Ventilation structure for box-type substation Download PDFInfo
- Publication number
- CN213027151U CN213027151U CN202021883346.8U CN202021883346U CN213027151U CN 213027151 U CN213027151 U CN 213027151U CN 202021883346 U CN202021883346 U CN 202021883346U CN 213027151 U CN213027151 U CN 213027151U
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- Prior art keywords
- box
- fixed mounting
- roof
- ventilation
- type substation
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- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 12
- 230000002265 prevention Effects 0.000 description 8
- 239000003365 glass fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a box-type substation uses ventilation structure, including top cap, box and base, the top fixed mounting of base has the box, the top fixed mounting of box has the roof, the top fixed mounting of roof has first dust screen, run through the threaded rod on the roof of first dust screen both sides and install the top cap, the bottom fixed mounting of top cap has the protection casing, on the inner wall of box respectively fixed mounting have first radiator fan and second radiator fan and third dust screen, there is the chamber door in the front of box through hinge movable mounting. The utility model discloses a there is the top cap at the top movable mounting of roof, utilizes the rotation threaded rod to drive top cap and roof separation, forms the empty layer, utilizes the heat in the box of taking away that the vent can be better, the utility model discloses a fill in the top cap has the heat insulating board, can reduce the temperature that sunshine was penetrated directly and is brought, prevents to cause the influence to the internal plant.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, specifically be a box-type substation uses ventilation structure.
Background
The box-type substation is a compact complete distribution device which combines a distribution transformer of high-voltage switch equipment, low-voltage switch equipment, electric energy metering equipment, a reactive compensation device and the like in one or more boxes according to a certain wiring scheme, and can generate a large amount of heat in the operation process, so that a ventilation device needs to be arranged on the boxes, and heat dissipation is convenient.
The existing ventilation structure for the box-type substation has the defects that:
1. the ventilation structure of the existing box-type substation is simple, and ventilation and heat dissipation can not be better performed on the inside, so that the heat inside is not easy to dissipate;
2. the top is not provided with a heat insulation structure, so that the box body is easy to be heated by direct sunlight, and the operation of internal electrical equipment is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box-type substation is with ventilation structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a box-type substation uses ventilation structure, includes top cap, box and base, the top fixed mounting of base has the box, the top fixed mounting of box has the roof, the top fixed mounting of roof has first dust screen, run through the threaded rod on the roof of first dust screen both sides and install the top cap, the bottom fixed mounting of top cap has the protection casing, and the protection casing is located the outside of roof, on the inner wall of box respectively fixed mounting have first radiator fan and second radiator fan and third dust screen, the both sides fixed mounting of box has the ventilation frame, there is the chamber door in the front of box through hinge movable mounting.
Preferably, the bottom of the base is fixedly provided with an anti-skidding support, the box body and the base are fixedly arranged through a mounting seat, and the top cover is filled with a heat insulation plate.
Preferably, a second dustproof net corresponding to the ventilation frame is fixedly installed on the inner wall of the box body, and the first cooling fan, the second cooling fan and the box body are fixedly installed through fixing frames.
Preferably, the back of the box body is fixedly provided with a second protection window corresponding to the third dust prevention net, and the back of the box body is fixedly provided with a first protection window corresponding to the first cooling fan and the second cooling fan.
Preferably, the box body is provided with a ventilation opening corresponding to the first dustproof net, the top cover and the top plate are movably mounted through a telescopic column, and the top of the telescopic column and the top plate are movably mounted through a telescopic rod.
Preferably, the bottom of the threaded rod is provided with a turntable in a butt joint mode, shutters are uniformly distributed on the protective cover, and the box door is provided with a window and a ventilation window respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a top movable mounting at the roof has the top cap, can utilize the rotation shank of bolt can drive top cap and roof separation, makes to form the sky layer between top cap and the roof, makes the air can flow in the sky layer, can utilize the vent can be better take away the heat in the box, convenient and fast.
2. The utility model discloses a top cap intussuseption is filled with the heat insulating board, for glass fiber material, has better heat-proof quality, can reduce the temperature that sunshine directly penetrates and brings, prevents that the box temperature from rising to cause the influence to inside electrical equipment.
3. The utility model discloses a fixed mounting has radiator fan on the inner wall of box, can be better outside the box with inside heat discharge, improve the radiating efficiency.
4. The utility model discloses a bottom fixed mounting at the top cap has the protection casing, can be better prevent that the rainwater from entering into the box through the empty layer between top cap and roof, improved the security.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the appearance structure of the present invention;
fig. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the back structure of the present invention.
In the figure: 1. a top cover; 101. a heat insulation plate; 2. a protective cover; 201. a blind window; 3. a top plate; 301. a first dust screen; 4. a box body; 401. a vent; 402. a second dust screen; 403. a first protective window; 404. a second protective window; 5. a fixed mount; 501. a first heat dissipation fan; 502. a second heat dissipation fan; 6. a third dust prevention net; 7. a ventilation frame; 8. a base; 801. a mounting seat; 802. an anti-skid support; 9. a telescopic column; 901. a telescopic rod; 10. a threaded rod; 1001. a turntable; 11. a box door; 1101. a window; 1102. and (4) ventilating windows.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a ventilation structure for a box-type transformer substation comprises a top cover 1, a box body 4 and a base 8, wherein the top of the base 8 is fixedly provided with the box body 4 through a mounting seat 801 by using bolts for mounting electrical equipment, the top of the box body 4 is fixedly provided with a top plate 3 by using bolts, the top of the top plate 3 is fixedly provided with a first dustproof net 301 by using bolts, the box body 4 is provided with a ventilation opening 401 corresponding to the first dustproof net 301, dust can be prevented from entering the box body 4 during ventilation, the top plate 3 at two sides of the first dustproof net 301 is penetratingly provided with the top cover 1 by a threaded rod 10, the bottom of the threaded rod 10 is provided with a rotary table 1001 by butt joint, the rotary table 1001 can be rotated to drive the threaded rod 10 to rotate, the top cover 1 can be lifted, so that an empty layer is formed between the top cover 1 and the top plate 3, air can conveniently take away heat in the box body 4 through the empty, the top of the telescopic column 9 and the top plate 3 are movably mounted through the telescopic rod 901, the top cover 1 can be limited through the telescopic column 9 and the telescopic rod 901, the threaded rod 10 drives the top cover 1 to ascend and descend to keep the stability of the top cover 1, deviation is not prone to occurring, the heat insulation plate 101 is filled in the top cover 1, the heat insulation plate 101 is made of glass fiber materials, good heat insulation performance is achieved, the temperature of the box body 4 can be prevented from rising due to direct sunlight, the protective cover 2 is fixedly mounted at the bottom of the top cover 1 through bolts, the protective cover 2 is located on the outer side of the top plate 3, the louver 201 is uniformly distributed on the protective cover 2, rainwater can be well prevented from entering the box body 4 through a hollow layer between the top cover 1 and the top plate 3 by means of the louver 201 during;
the inner wall of the box body 4 is fixedly provided with a first radiator fan 501, a second radiator fan 502 and a third dust prevention net 6 by bolts, the first radiator fan 501, the second radiator fan 502 and the box body 4 are fixedly arranged by bolts through a fixing frame 5, the heat in the box body 4 can be better discharged out of the box body 4 by the first radiator fan 501 and the second radiator fan 502, the heat dissipation efficiency is improved, the ventilation and heat dissipation can be carried out by the third dust prevention net 6, meanwhile, the dust is prevented from entering the interior of the box body 4, the ventilation frames 7 are fixedly arranged on the two sides of the box body 4 by bolts, the rainwater can be prevented from entering the interior of the box body 4 through the ventilation frames 7 by louver openings on the ventilation frames 7, the inner wall of the box body 4 is fixedly provided with a second dust prevention net 402 corresponding to the ventilation frames 7 by bolts, the dust can be prevented from entering the interior of the box body 4 from the ventilation frames 7, the back of the box body 4 is fixedly provided with a second protection window 404 corresponding to the third dust-proof net 6 by using bolts, the back of the box body 4 is fixedly provided with a first protection window 403 corresponding to the first cooling fan 501 and the second cooling fan 502 by using bolts, louver openings on the second protection window 404 and the first protection window 403 can be utilized, rainwater can be prevented from entering the box body 4, ventilation and heat dissipation cannot be influenced, the front of the box body 4 is movably provided with a box door 11 by a hinge, the box door 11 is respectively provided with a window 1101 and a ventilation window 1102, the working condition of internal equipment can be conveniently observed by the window 1101, ventilation and heat dissipation can be provided by the ventilation window 1102, the bottom of the base 8 is fixedly provided with an anti-skid support 802 by using bolts, the friction force between the device and the ground can be improved, the device is not easy to slide and slide, and the stability is improved.
The working principle is as follows: when the ventilation structure for the box-type substation is used, firstly, the device is placed at a proper position, then the rotary disc 1001 is used for driving the threaded rod 10 to rotate, so that the top cover 1 is driven to rise, an empty layer is formed between the top cover 1 and the top plate 3, air is enabled to take away heat inside the box body 4 through the ventilation opening 401, meanwhile, the heat brought by solar irradiation can be prevented by using the heat insulation plate 101 filled inside the top cover 1, convenience and practicability are achieved, rainwater can be prevented from entering the box body 4 through the empty layer by using the louver 201 on the protective cover 2, ventilation and heat dissipation are not affected, then the first heat dissipation fan 501 and the second heat dissipation fan 502 are started through the external power supply, heat inside the box body 4 can be discharged outside the box body 4, the heat dissipation efficiency is improved, then, the first dust prevention net 301, the second dust prevention net 402 and the third dust prevention net 6 are, the operation of the electrical equipment is influenced, so that a series of operations of the ventilation structure for the box-type substation are completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a box-type substation uses ventilation structure, includes top cap (1), box (4) and base (8), its characterized in that: the utility model discloses a dustproof wireless remote control box, including base (8), the top fixed mounting of box (4) has roof (3), the top fixed mounting of roof (3) has first dust screen (301), run through threaded rod (10) on roof (3) of first dust screen (301) both sides and install top cap (1), the bottom fixed mounting of top cap (1) has protection casing (2), and protection casing (2) are located the outside of roof (3), on the inner wall of box (4) respectively fixed mounting have first radiator fan (501) and second radiator fan (502) and third dust screen (6), the both sides fixed mounting of box (4) has ventilation frame (7), there is chamber door (11) in the front of box (4) through hinge movable mounting.
2. The ventilation structure for the box-type substation according to claim 1, characterized in that: the anti-skidding support (802) is fixedly mounted at the bottom of the base (8), the box body (4) and the base (8) are fixedly mounted through a mounting seat (801), and the heat insulation plate (101) is filled in the top cover (1).
3. The ventilation structure for the box-type substation according to claim 1, characterized in that: and a second dustproof net (402) corresponding to the ventilation frame (7) is fixedly installed on the inner wall of the box body (4), and the first cooling fan (501), the second cooling fan (502) and the box body (4) are fixedly installed through a fixing frame (5).
4. The ventilation structure for the box-type substation according to claim 1, characterized in that: the back fixed mounting of box (4) has second protection window (404) corresponding with third dirt net (6), the back fixed mounting of box (4) has first protection window (403) with the correspondence of first radiator fan (501) and second radiator fan (502).
5. The ventilation structure for the box-type substation according to claim 1, characterized in that: the dust-proof box is characterized in that a ventilation opening (401) corresponding to the first dust-proof net (301) is formed in the box body (4), the top cover (1) and the top plate (3) are movably mounted through a telescopic column (9), and the top of the telescopic column (9) and the top plate (3) are movably mounted through a telescopic rod (901).
6. The ventilation structure for the box-type substation according to claim 1, characterized in that: the bottom of the threaded rod (10) is provided with a turntable (1001) in a butt joint mode, shutters (201) are uniformly distributed on the protective cover (2), and a window (1101) and a ventilation window (1102) are respectively arranged on the box door (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021883346.8U CN213027151U (en) | 2020-09-02 | 2020-09-02 | Ventilation structure for box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021883346.8U CN213027151U (en) | 2020-09-02 | 2020-09-02 | Ventilation structure for box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027151U true CN213027151U (en) | 2021-04-20 |
Family
ID=75473928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021883346.8U Expired - Fee Related CN213027151U (en) | 2020-09-02 | 2020-09-02 | Ventilation structure for box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236584A (en) * | 2021-05-13 | 2021-08-10 | 龚雅斌 | Novel civil air defense project wartime ventilation equipment and hot galvanizing process thereof |
-
2020
- 2020-09-02 CN CN202021883346.8U patent/CN213027151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236584A (en) * | 2021-05-13 | 2021-08-10 | 龚雅斌 | Novel civil air defense project wartime ventilation equipment and hot galvanizing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |