CN211958497U - Ventilation device for transformer substation - Google Patents
Ventilation device for transformer substation Download PDFInfo
- Publication number
- CN211958497U CN211958497U CN202020829005.6U CN202020829005U CN211958497U CN 211958497 U CN211958497 U CN 211958497U CN 202020829005 U CN202020829005 U CN 202020829005U CN 211958497 U CN211958497 U CN 211958497U
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- Prior art keywords
- wall
- fixed mounting
- diversion
- water
- transformer substation
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Abstract
The utility model relates to an electric power industry technical field just discloses a ventilation unit of transformer substation, the power distribution box comprises a wall body, the inner chamber bottom intermediate position fixed mounting of wall body has the base, the both sides limit fixedly connected with side wall of base, the inboard fixed mounting of side wall has ventilation unit. The utility model discloses a diversion device realizes taking the rivers that will follow gas vent and gas outlet department out, avoid getting into the transformer substation and lead to supplying power out of the problem, rivers enter into the air-supply line inside from gas vent and air inlet, then the flourishing water pipe of spiral drives the outlet pipe with the rivers through rotatory, the outlet pipe is through setting up the suction pump at minimum and peak, take out water, simultaneously in order to avoid rivers to leak, the angle between play tuber pipe and the air-supply line sets up 45 degrees slopes, can avoid entering into the transformer substation inside, the emergence of transformer substation's the situation of intaking has been reduced effectively, the probability of city outage has been reduced, the stability of transformer substation's power supply has been promoted.
Description
Technical Field
The utility model relates to an electric power industry technical field specifically is a ventilation unit of transformer substation.
Background
In recent years, the transformer substation of our country is also an all-open outdoor transformer substation, and the transformer substation is open outdoors, so that the ventilation device can be used for dissipating heat through natural wind, so that the requirement on the ventilation device is not large, but with the rapid development of the real estate industry in recent years, people begin to consider changing the outdoor transformer substation with wide occupied area into an underground transformer substation or an indoor transformer substation for reducing the occupied area of the ground surface.
Although the ground surface occupied area of underground substation and indoor transformer substation has been reduced, because the building area is little, so equipment is concentrated, in order to avoid equipment overheated and the accident takes place, generally will set up a ventilation unit and dispel the heat, but to underground substation nevertheless has a hidden danger, that is that ventilation unit's vent need extend to ground, and when rainwater weather, the vent probably can take place the electricity room situation of intaking, and the electricity room intake can influence the power supply and use, leads to the city outage.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a ventilation unit of transformer substation possesses the advantage that prevents to intake, has solved the problem of proposing in the above-mentioned background art.
The utility model provides a following technical scheme: the utility model provides a transformer substation ventilation unit, includes the wall body, the inner chamber bottom intermediate position fixed mounting of wall body has the base, the both sides limit fixedly connected with side wall of base, the inboard fixed mounting of side wall has ventilation unit, the last fixed surface of base installs the interior wall, the outside fixed mounting of side wall has the diversion device, the top fixed mounting of diversion device has the gas vent, and gas vent fixed mounting is at the top upper surface of wall body, fixed surface installs the air inlet on the top of base, and the air inlet is located side wall and interior wall directly over, the other end fixed mounting of diversion device has the outlet pipe, fixed mounting has the suction pump on the outlet pipe, the delivery port has been seted up at the top of outlet pipe, the delivery port is located the top outside of wall body.
Preferably, the outlet pipe is provided with two sets of, and the minimum on the outlet pipe and top fixed mounting have the suction pump.
Preferably, ventilation unit is provided with two sets ofly, and a set ofly is located the inboard bottom of the side wall of base one side for the exhaust, with gas vent fixed mounting, and another group is located the inboard of the side wall of base opposite side and the top of interior wall, is used for the air inlet, with air inlet fixed mounting.
Preferably, ventilation unit includes the shutter, the one end fixed mounting of shutter is in the inboard of interior wall, the inner chamber fixed mounting of shutter has the backup pad, one side movable mounting of backup pad has the rotary rod, the fixed cover in the outside of rotary rod has from the driving wheel, the other end fixed mounting of rotary rod has the flabellum, the outer lane of flabellum is provided with the circle frame, one side fixed mounting of circle frame is in the inboard of interior wall and side wall, pass through drive belt and two area action wheel swing joint from the driving wheel, the one end and the ventilation motor swing joint of two area action wheels, the outside fixed mounting of ventilation motor has the ventilation box, ventilation box fixed mounting is in the inside of interior wall.
Preferably, the diversion device is including going out the tuber pipe, the one end fixed mounting that goes out the tuber pipe just runs through the interior wall in the inside of interior wall, it is provided with two sets ofly to go out the tuber pipe, the other end fixed mounting that goes out the tuber pipe is in the side of air-supply line, the other end fixed mounting of air-supply line has the outlet pipe, the outside fixed mounting of outlet pipe has the diversion box, the inside fixed mounting of diversion box has diversion motor, diversion motor's one end movable mounting has the diversion bull stick, the outside fixed mounting of diversion bull stick has the flourishing leaf of spiral.
Preferably, the sealing layer is sleeved on the outer ring of the water diversion rotating rod.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model discloses a diversion device realizes taking the rivers that will follow gas vent and gas outlet department out, avoid getting into the transformer substation and lead to supplying power out of the problem, rivers enter into the air-supply line inside from gas vent and air inlet, then the flourishing water pipe of spiral drives the outlet pipe with the rivers through rotatory, the outlet pipe is through setting up the suction pump at minimum and peak, take out water, simultaneously in order to avoid rivers to leak, the angle between play tuber pipe and the air-supply line sets up 45 degrees slopes, can avoid entering into the transformer substation inside, the emergence of transformer substation's the situation of intaking has been reduced effectively, the probability of city outage has been reduced, the stability of transformer substation's power supply has been promoted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the ventilation device of the present invention;
fig. 3 is the structure schematic diagram of the water diversion device of the utility model.
In the figure: 1. a wall body; 2. a base; 3. a side wall; 4. a ventilation device; 401. a blind window; 402. a support plate; 403. rotating the rod; 404. a driven wheel; 405. a fan blade; 406. a round frame; 407. a transmission belt; 408. a double belt driving wheel; 409. a ventilation motor; 4010. a ventilation box body; 5. an inner wall; 6. a water diversion device; 601. an air outlet pipe; 602. an air inlet pipe; 603. a water diversion tank body; 604. a water diversion motor; 605. a diversion rotating rod; 606. spiral water containing leaves; 7. an exhaust port; 8. an air inlet; 10. a water outlet pipe; 11. a water pump; 12. and (7) a water outlet.
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.
Referring to fig. 1-3, a transformer substation ventilation device comprises a wall body 1, a base 2 is fixedly installed at the middle position of the bottom of an inner cavity of the wall body 1, side walls 3 are fixedly connected to two side edges of the base 2, a ventilation device 4 is fixedly installed at the inner side of each side wall 3, the ventilation device 4 comprises a louver 401, one end of the louver 401 is fixedly installed at the inner side of an inner wall 5, a supporting plate 402 is fixedly installed in the inner cavity of the louver 401, a rotating rod 403 is movably installed at one side of the supporting plate 402, a driven wheel 404 is fixedly sleeved at the outer side of the rotating rod 403, a fan blade 405 is fixedly installed at the other end of the rotating rod 403, a round frame 406 is arranged on the outer ring of the fan blade 405, one side of the round frame 406 is fixedly installed at the inner sides of the inner wall 5 and the side wall 3, the driven wheel 404, the outer side of the ventilation motor 409 is fixedly provided with a ventilation box 4010, the ventilation box 4010 is fixedly arranged inside an inner wall 5, two groups of ventilation devices 4 are arranged, one group is arranged at the bottom of the inner side of the side wall 3 on one side of the base 2 and is used for exhausting and is fixedly arranged with an exhaust port 7, the other group is arranged at the inner side of the side wall 3 on the other side of the base 2 and the top of the inner wall 5 and is used for air inlet and is fixedly arranged with an air inlet 8, the ventilation of the gas of the transformer substation can be ensured to accord with the flowing direction of the airflow, simultaneously the flowing cold air can integrally flow inside the transformer substation, the upper surface of the base 2 is fixedly provided with the inner wall 5, the outer side of the side wall 3 is fixedly provided with a water diversion device 6, the water diversion device 6 comprises an air outlet pipe 601, one end of the air outlet pipe 601 is fixedly arranged inside the inner wall 5 and penetrates through the inner, the angle between the air outlet pipe 601 and the air inlet pipe 602 is set to be 45 degrees, the air outlet pipe can be prevented from entering the interior of a transformer substation, the water inlet condition of the transformer substation can be effectively reduced, the other end of the air inlet pipe 602 is fixedly provided with an outlet pipe 10, the outer side of the outlet pipe 10 is fixedly provided with a water diversion box body 603, the interior of the water diversion box body 603 is fixedly provided with a water diversion motor 604, one end of the water diversion motor 604 is movably provided with a water diversion rotating rod 605, the outer ring of the water diversion rotating rod 605 is sleeved with a sealing layer, the water can be prevented from entering the interior of the water diversion motor 604, the use of the device is influenced, the outer side of the water diversion rotating rod 605 is fixedly provided with a spiral water containing blade 606, water flow enters the interior of the air inlet pipe 602 from an air outlet 7 and an air inlet 8, then the spiral water containing blade rotates to drive the water flow to, the transformer substation water inlet condition is effectively reduced, the urban power outage probability is reduced, the stability of transformer substation power supply is improved, the exhaust port 7 is fixedly mounted at the top end of the water diversion device 6, the exhaust port 7 is fixedly mounted on the top end upper surface of the wall body 1, the air inlet 8 is fixedly mounted on the top end of the base 2, the air inlet 8 is located right above the side wall 3 and the inner wall 5, the water outlet pipe 10 is fixedly mounted at the other end of the water diversion device 6, the water suction pump 11 is fixedly mounted on the water outlet pipe 10, the water outlet pipes 10 are provided with two groups, in order to avoid water flow from the exhaust port 7 and the air inlet 8, the water flow enters the transformer substation simultaneously, the water suction pump 11 is fixedly mounted at the lowest point and the top on the water outlet pipe 10, the.
The working principle is as follows:
the realization of diversion effect: when water enters the exhaust port 7 or the air inlet 8, the water diversion rotating rod 605 is driven by the water diversion motor 604 to rotate, then the spiral water containing blade 606 rotates to divert the water from the exhaust port 7 or the air inlet 8 to the water outlet pipe 10, and then the water is pumped out from the water outlet 12 through the water suction pump 11 on the water outlet pipe 10;
the realization of ventilation effect: the ventilation motor 409 works to drive the double-belt driving wheel 408 to rotate, then the driving wheel 404 is driven to rotate through the driving belt 407, then the fan blade 405 is driven to rotate, the fan blade 405 pumps wind in the air into the inside of the wall body 1 from the air inlet 8, and then the ventilation device 4 below the air outlet 7 discharges hot wind from the air outlet 7 to dissipate heat of the whole transformer substation.
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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A transformer substation ventilation device comprises a wall body (1), and is characterized in that: the water-saving wall is characterized in that a base (2) is fixedly mounted at the middle position of the bottom of an inner cavity of the wall body (1), two side edges of the base (2) are fixedly connected with side walls (3), a ventilating device (4) is fixedly mounted on the inner side of each side wall (3), an inner wall (5) is fixedly mounted on the upper surface of the base (2), a water diversion device (6) is fixedly mounted on the outer side of each side wall (3), an air outlet (7) is fixedly mounted at the top end of each water diversion device (6), the air outlet (7) is fixedly mounted on the upper surface of the top end of the wall body (1), an air inlet (8) is fixedly mounted on the upper surface of the top end of the base (2), the air inlet (8) is located right above the side walls (3) and the inner wall (5), an water outlet pipe (10) is fixedly mounted at the other end of the water diversion device (6), and, the top of the water outlet pipe (10) is provided with a water outlet (12), and the water outlet (12) is positioned on the outer side of the top of the wall body (1).
2. A substation ventilation device according to claim 1, characterized in that: the water outlet pipe (10) is provided with two groups, and a water suction pump (11) is fixedly mounted at the lowest point and the top of the water outlet pipe (10).
3. A substation ventilation device according to claim 1, characterized in that: the ventilation device (4) is provided with two groups, one group is located the inboard bottom of the side wall (3) of base (2) one side for exhaust, with gas vent (7) fixed mounting, and another group is located the inboard of the side wall (3) of base (2) opposite side and the top of interior wall (5), is used for the air inlet, with air inlet (8) fixed mounting.
4. A substation ventilation device according to claim 1, characterized in that: the ventilating device (4) comprises a louver (401), one end of the louver (401) is fixedly installed on the inner side of an inner wall (5), a supporting plate (402) is fixedly installed in an inner cavity of the louver (401), a rotating rod (403) is movably installed on one side of the supporting plate (402), a driven wheel (404) is fixedly sleeved on the outer side of the rotating rod (403), a fan blade (405) is fixedly installed on the other end of the rotating rod (403), a circular frame (406) is arranged on the outer ring of the fan blade (405), one side of the circular frame (406) is fixedly installed on the inner side of the inner wall (5) and a side wall (3), the driven wheel (404) is movably connected with a double-belt driving wheel (408) through a driving belt (407), one end of the double-belt driving wheel (408) is movably connected with a ventilating motor (409), and a ventilating box body (4010) is fixedly installed on the outer side, the ventilating box body (4010) is fixedly arranged inside the inner wall (5).
5. A substation ventilation device according to claim 1, characterized in that: diversion device (6) are including going out tuber pipe (601), the one end fixed mounting that goes out tuber pipe (601) just runs through interior wall (5) in the inside of interior wall (5), it is provided with two sets ofly to go out the tuber pipe, the other end fixed mounting that goes out tuber pipe (601) is in the side of air-supply line (602), the other end fixed mounting of air-supply line (602) has outlet pipe (10), the outside fixed mounting of outlet pipe (10) has diversion box (603), the inside fixed mounting of diversion box (603) has diversion motor (604), the one end movable mounting of diversion motor (604) has diversion bull stick (605), the outside fixed mounting of diversion bull stick (605) has spiral flourishing water leaf (606).
6. A substation ventilation device according to claim 5, characterized in that: and a sealing layer is sleeved on the outer ring of the water diversion rotating rod (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020829005.6U CN211958497U (en) | 2020-05-18 | 2020-05-18 | Ventilation device for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020829005.6U CN211958497U (en) | 2020-05-18 | 2020-05-18 | Ventilation device for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958497U true CN211958497U (en) | 2020-11-17 |
Family
ID=73170729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020829005.6U Expired - Fee Related CN211958497U (en) | 2020-05-18 | 2020-05-18 | Ventilation device for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126677A (en) * | 2021-04-07 | 2021-07-16 | 国网江苏省电力有限公司南通供电分公司 | Ventilation control system for transformer substation and control method thereof |
| CN114525953A (en) * | 2021-12-28 | 2022-05-24 | 冉中菊 | Transformer substation for electric energy power supply system and system thereof |
-
2020
- 2020-05-18 CN CN202020829005.6U patent/CN211958497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126677A (en) * | 2021-04-07 | 2021-07-16 | 国网江苏省电力有限公司南通供电分公司 | Ventilation control system for transformer substation and control method thereof |
| CN114525953A (en) * | 2021-12-28 | 2022-05-24 | 冉中菊 | Transformer substation for electric energy power supply system and system 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20210518 |