CN208257211U - A kind of aeration structure of box-type substation - Google Patents
A kind of aeration structure of box-type substation Download PDFInfo
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- CN208257211U CN208257211U CN201820688085.0U CN201820688085U CN208257211U CN 208257211 U CN208257211 U CN 208257211U CN 201820688085 U CN201820688085 U CN 201820688085U CN 208257211 U CN208257211 U CN 208257211U
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- type substation
- aeration structure
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Abstract
The utility model discloses a kind of aeration structures of box-type substation, its drip irrigation device includes top cover, wall and bottom plate, several interval settings and clump in a strip shape are provided with below the bottom plate, the bottom plate is provided with the air inlet positioned at clump interval, the top cover includes inverted V shaped cover board, two side plates and the support plate below cover board, the support plate is provided with aspirating hole on the inside of wall, wall outer side is provided with gas vent, blower is provided at the aspirating hole, the clump interval is provided with cold water pipe.Heat is taken away by the cold water flowed in cold water pipe when extraneous air enters from air inlet position, so that air themperature reduces, therefore air is still able to maintain preferable heat dissipation effect when being warm by that can take away more heats when substation inside.
Description
Technical field
The utility model relates to substation field, in particular to a kind of aeration structure of box-type substation.
Background technique
Substation, which refers in electric system, converts voltage and current, receives electric energy and distributes the place of electric energy.Case
Formula substation is one kind of substation, i.e., the equipment such as high pressure stringing switch, transformer is placed in a rain-proof, fireproof cabinet
It is interior, it is usually used in the places such as residential area, commercial center.Since the equipment such as transformer in case can all radiate a large amount of heat,
The ventilation and heat structure of cabinet is particularly significant, can be avoided apparatus overheat and the trouble that burns out.
Notification number is that the Chinese patent of CN204216447U discloses a kind of substation's aeration structure, the machine including substation
Room, computer room the first side wall lower part are equipped with air intake passage, and the computer room second sidewall top opposite with the first side wall is equipped with air exhaust passage,
Frame is installed on the air intake passage, shutter is installed, between the peripheral outer side surface and air intake passage inner wall in frame
Be packed with flax silk, in frame and be located at shutter indoor metal mesh is installed, in the frame room side periphery with into
Angle steel is installed, two wall surfaces of angle steel use expansion bolt and rivet to lock in the inner wall of air intake passage respectively between wind vias inner walls
With frame indoor peripheral surface；The axial flow blower for being equipped with guide sleeve in the air exhaust passage and being located in guide sleeve.
Above-mentioned substation enables air and the outer air of computer room in computer room by the setting of air exhaust passage and air intake passage
Circulation, so that the air that the heat in computer room can be flowed is taken away, plays the role of heat dissipation.But when being warm
Air outside computer room can not take away excessive heat, heat dissipation effect when flowing through in computer room again with a large amount of heat, therefore air
Difference has much room for improvement.
Utility model content
It in view of the above technical defects, can the purpose of the utility model is to provide a kind of aeration structure of box-type substation
Preferable heat dissipation effect is kept when being warm.
To achieve the above object, the utility model provides following technical solution:
A kind of aeration structure of box-type substation, including top cover, wall and bottom plate, the bottom plate lower section are provided with several
Every setting and clump in a strip shape, the bottom plate is provided with the air inlet positioned at clump interval, and the top cover includes being in
The cover board of inverted V-shaped, two side plates and the support plate below cover board, the support plate are provided with pumping on the inside of wall
Hole is provided with gas vent in wall outer side, and blower is provided at the aspirating hole, and the clump interval is provided with cold water
Pipe.
By using above-mentioned technical proposal, the air inlet position of extraneous air from below enters in station, then from aspirating hole
It is evacuated in top cover inner cavity, is then discharged from gas vent, form air circulation, to take away internal heat.Wherein air inlet
Positioned at bottom, and not by the direct irradiation of sunlight at this, therefore temperature is relatively low, and air enters from air inlet position
When heat taken away by the cold water flowed in cold water pipe so that air themperature reduces, more heats can be taken away, therefore should
Aeration structure is still able to maintain preferable heat dissipation effect when being warm.
The utility model is further arranged to: being provided with drying box on the inside of the wall, is placed in the drying box dry
Drying prescription, the drying box surface are provided with venthole.
By using above-mentioned technical proposal, moisture can be siphoned away by desiccant after wet air enters substation inside,
And then avoid the trouble of internal unit dampness and damage.
The utility model is further arranged to: the side of the drying box towards wall is provided with opening, the wall in
Drying box is fixedly connected to L-shaped sliding rail in two sides up and down, and two sides are provided with and are caught in for sliding rail the drying box up and down
Sliding slot.
By using above-mentioned technical proposal, after drying box is slided from sliding rail, desiccant just can take out from opening, dry
Rapid and convenient is replaced in agent.
The utility model is further arranged to: the wall is provided with heat release hole with respect to two outer wall lower ends.
By using above-mentioned technical proposal, the heat dissipation effect of substation is improved.
The utility model is further arranged to: it is not ipsilateral that the heat release hole and gas vent are located at wall.
By using above-mentioned technical proposal, the hot gas being discharged from gas vent is not on the outside of heat release hole, guarantees heat dissipation
Effect.
The utility model is further arranged to: being fixedly connected with thermal insulation layer on the inside of the cover board.
By using above-mentioned technical proposal, cover board absorb heat by thermal insulation layer barrier and can not be conducted into top cover
Chamber.
The utility model is further arranged to: air inlet position being provided with the gear for closing air inlet on the inside of the bottom plate
It is fixedly connected to articulated section on the upside of plate, the baffle side and bottom plate, is cut with scissors between two articulated sections by hinge bar
It connects.
By using above-mentioned technical proposal, flap shutter until when baffle is close to bottom plate, close, and then avoids by air inlet
Mouse pierces and stings the trouble of bad internal unit from air inlet position.
The utility model is further arranged to: side of the baffle far from articulated section passes through connection bolt and attaching nut
It is fixedly connected with bottom plate, the baffle and bottom plate are provided with the connecting hole passed through for connection bolt.
By using above-mentioned technical proposal, on shutter after, connection bolt is passed through into connecting hole, then screw on attaching nut,
So that baffle can not rotate, therefore water can not penetrate into inside substation from connection hole when surface gathered water, avoid inside substation
The trouble of equipment water inlet and damage.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of cold water pipe, heat release hole, the heat dissipation effect of substation is improved；
2. avoiding the trouble of internal unit dampness and damage by the setting of desiccant；
3. avoiding internal unit from being stung bad trouble by mouse by the setting of baffle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram under another visual angle of embodiment；
Fig. 3 is the structural schematic diagram in embodiment after top cover removal side plate；
Fig. 4 is the structural schematic diagram after embodiment removal top cover；
Fig. 5 is the enlarged diagram of a-quadrant in Fig. 4；
Fig. 6 is the structural schematic diagram of drying box and desiccant in embodiment.
Description of symbols: 1, clump；2, top cover；21, cover board；22, side plate；23, support plate；231, aspirating hole；
232, gas vent；24, thermal insulation layer；3, wall；31, heat release hole；4, bottom plate；41, air inlet；5, blower；6, cold water pipe；7, dry
Box；71, venthole；72, it is open；73, sliding slot；8, desiccant；9, sliding rail；10, baffle；11, articulated section；12, hinge bar；13,
Connect bolt；14, attaching nut；15, connecting hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of aeration structure of box-type substation, as shown in Figure 1 and Figure 2,3 and of wall of top cover 2, four sides including top
The bottom plate 4 of lower section.Setting is there are three equidistant interval setting below bottom plate 4 and clump 1 in a strip shape, bottom plate 4 are provided with position
In the air inlet 41 of 1 interval of clump, 1 interval of clump is provided with cold water pipe 6, and cold water pipe 6 leads to cold water, therefore from air inlet
The heat that internal air contains is passed through at hole 41 to be taken away by the cold water flowed in cold water pipe 6, so that air themperature
It reduces.Air inlet 41 is located at bottom simultaneously, and not by the direct irradiation of sunlight at this, therefore temperature is relatively low, therefore
The aeration structure is still able to maintain preferable heat dissipation effect when being warm.
As shown in Figure 2 and Figure 3, the side plate 22 of top cover 2 including inverted V shaped 21, two triangular shapes of cover board and it is located at cover board
The support plate 23 of 21 lower sections.Support plate 23 is provided with aspirating hole 231 on the inside of wall 3, is provided with gas vent on the outside of wall 3
232,23 top of support plate is fixedly connected with blower 5 at aspirating hole 231.Enter at the air inlet 41 of extraneous air from below
It in standing, then from being evacuated to from aspirating hole 231 in 2 inner cavity of top cover, is then discharged from gas vent 232, air circulation is formed, thus band
Walk internal heat.Thermal insulation layer 24 is fixedly connected on the inside of cover board 21, so that the heat that cover board 21 absorbs is by thermal insulation layer 24
It obstructs and 2 inner cavity of top cover can not be conducted into.Wall 3 is provided with heat release hole 31 with respect to two outer wall lower ends, so that substation dissipates
Thermal effect is more preferable.Heat release hole 31 and gas vent 232 are located at that wall 3 is not ipsilateral, therefore the hot gas being discharged from gas vent 232 will not
In 31 outside of heat release hole, guarantee heat dissipation effect.
As shown in Figure 4, Figure 5,4 inside of bottom plate is provided with the baffle 10 for closing air inlet 41, gear at air inlet 41
Articulated section 11 is fixedly connected on the upside of 10 side of plate and bottom plate 4, it is hinged to pass through hinge bar 12 between two articulated sections 11.Turn
Dynamic baffle 10 until when baffle 10 is close to bottom plate 4, close, and then mouse is avoided to pierce and sting from air inlet 41 by air inlet 41
The trouble of bad internal unit.Side of the baffle 10 far from articulated section 11 is solid by connection bolt 13 and attaching nut 14 and bottom plate 4
Fixed connection, baffle 10 and bottom plate 4 are provided with the connecting hole 15 passed through for connection bolt 13.After baffle 10 covers, spiral shell will be connected
Bolt 13 passes through connecting hole 15, then screws on attaching nut 14, so that baffle 10 can not rotate, therefore water can not be from even when surface gathered water
It connects and is penetrated into inside substation at hole 15, avoid the trouble of the water inlet of substation's internal unit and damage.
As shown in Figure 5, Figure 6, it is provided with drying box 7 on the inside of wall 3, desiccant 8 is placed in drying box 7, drying box 7 is carried on the back
Surface from wall 3 is provided with venthole 71.Moisture can be siphoned away by desiccant 8 after wet air enters substation inside,
And then avoid the trouble of internal unit dampness and damage.The side of drying box 7 towards wall 3 is provided with opening 72, and wall 3 is in dry
Dry about 7 two sides of box are fixedly connected to L-shaped sliding rail 9, and about 7 two sides of drying box are provided with the cunning being caught in for sliding rail 9
Slot 73, after drying box 7 is slided from sliding rail 9, desiccant 8 just can take out from opening 72, and desiccant 8 replaces rapid and convenient.
The course of work:
Extraneous air is taken away from by heat when 1 interval of clump by the cold water flowed in cold water pipe 6, subsequently enters
Inside substation, heat is absorbed, is then evacuated to 2 inner cavity of top cover from aspirating hole 231 by blower 5, finally arranged from gas vent 232
Out, heat dissipation circulation is completed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of aeration structure of box-type substation, including top cover (2), wall (3) and bottom plate (4), it is characterised in that: the bottom
It is provided with several interval settings below plate (4) and clump (1) in a strip shape, the bottom plate (4) are provided with positioned at clump (1)
The air inlet (41) of interval, the top cover (2) include inverted V shaped cover board (21), two side plates (22) and be located at cover board
(21) support plate (23) below, the support plate (23) be provided on the inside of the wall (3) aspirating hole (231), in wall (3) outside
Side is provided with gas vent (232), is provided with blower (5) at the aspirating hole (231), and clump (1) interval is provided with
Cold water pipe (6).
2. a kind of aeration structure of box-type substation according to claim 1, it is characterised in that: on the inside of the wall (3)
It is provided with drying box (7), is placed with desiccant (8) in the drying box (7), drying box (7) surface is provided with venthole
(71)。
3. a kind of aeration structure of box-type substation according to claim 2, it is characterised in that: drying box (7) court
Be provided with opening (72) to the side of wall (3), the wall (3) in drying box (7) up and down two sides be fixedly connected to it is L-shaped
Sliding rail (9), two sides are provided with the sliding slot (73) being caught in for sliding rail (9) to the drying box (7) up and down.
4. a kind of aeration structure of box-type substation according to claim 1, it is characterised in that: the wall (3) is opposite
Two outer wall lower ends are provided with heat release hole (31).
5. a kind of aeration structure of box-type substation according to claim 4, it is characterised in that: the heat release hole (31) and
It is not ipsilateral that gas vent (232) is located at wall (3).
6. a kind of aeration structure of box-type substation according to claim 1, it is characterised in that: on the inside of the cover board (21)
It is fixedly connected with thermal insulation layer (24).
7. a kind of aeration structure of box-type substation according to claim 1, it is characterised in that: on the inside of the bottom plate (4)
The baffle (10) for closing air inlet (41), baffle (10) side and bottom plate (4) are provided at air inlet (41)
Upside is fixedly connected to articulated section (11), hinged by hinge bar (12) between two articulated sections (11).
8. a kind of aeration structure of box-type substation according to claim 7, it is characterised in that: the baffle (10) is separate
The side of articulated section (11) is fixedly connected by connection bolt (13) and attaching nut (14) with bottom plate (4), the baffle (10)
The connecting hole (15) passed through for connection bolt (13) is provided with bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688085.0U CN208257211U (en) | 2018-05-09 | 2018-05-09 | A kind of aeration structure of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688085.0U CN208257211U (en) | 2018-05-09 | 2018-05-09 | A kind of aeration structure of box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257211U true CN208257211U (en) | 2018-12-18 |
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ID=64636110
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688085.0U Active CN208257211U (en) | 2018-05-09 | 2018-05-09 | A kind of aeration structure of box-type substation |
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| CN (1) | CN208257211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980565A (en) * | 2019-04-10 | 2019-07-05 | 河南发明哥知识产权代理有限公司 | A kind of case capable of long-distance maintenance change based on Internet of Things end |
| CN110061432A (en) * | 2019-03-20 | 2019-07-26 | 浙江康格电气有限公司 | A kind of outdoor ring main unit |
| CN110752526A (en) * | 2019-10-17 | 2020-02-04 | 国网山东省电力公司鱼台县供电公司 | Outdoor power distribution cabinet with cooling and dehumidification functions |
| CN116154656A (en) * | 2023-04-21 | 2023-05-23 | 国网山东省电力公司昌邑市供电公司 | Heat abstractor of intelligent substation |
-
2018
- 2018-05-09 CN CN201820688085.0U patent/CN208257211U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061432A (en) * | 2019-03-20 | 2019-07-26 | 浙江康格电气有限公司 | A kind of outdoor ring main unit |
| CN110061432B (en) * | 2019-03-20 | 2020-08-11 | 浙江康格电气有限公司 | Outdoor looped netowrk cabinet |
| CN109980565A (en) * | 2019-04-10 | 2019-07-05 | 河南发明哥知识产权代理有限公司 | A kind of case capable of long-distance maintenance change based on Internet of Things end |
| CN110752526A (en) * | 2019-10-17 | 2020-02-04 | 国网山东省电力公司鱼台县供电公司 | Outdoor power distribution cabinet with cooling and dehumidification functions |
| CN116154656A (en) * | 2023-04-21 | 2023-05-23 | 国网山东省电力公司昌邑市供电公司 | Heat abstractor of intelligent substation |
| CN116154656B (en) * | 2023-04-21 | 2023-08-08 | 国网山东省电力公司昌邑市供电公司 | Heat abstractor of intelligent substation |
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