CN217281831U

CN217281831U - Dustproof and waterproof power station ventilation control system convenient to maintain

Info

Publication number: CN217281831U
Application number: CN202220291047.8U
Authority: CN
Inventors: 李罗平; 郭金淼; 冯健; 周自平
Original assignee: Hunan Yunhui Technology Share Co ltd
Current assignee: Hunan Yunhui Technology Share Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-23
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a dustproof and waterproof power station ventilation control system which is convenient to maintain and belongs to the technical field of power station ventilation control systems, which comprises a power station wall body; the ventilation control assembly comprises assembly cylinders movably inserted in the front sides of the assembly holes, the front sides of the two groups of assembly cylinders are fixedly connected through a connecting assembly frame, shaft bodies penetrate through the front and back sides of the front sides of the hollow blocks, and fan blades are fixedly sleeved on the outer wall of the transmission rod and at the position behind the support frame; and the sealing assembly is arranged on the rear side of the power station wall body. The utility model discloses be provided with the ventilation control subassembly in the power station wall body, make the shrouding upset open the back through closing the subassembly, make the transfer line rotate through opening drive arrangement one, and then make two sets of flabellums rotate for in the external air gets into the transformer substation, make the air in the transformer substation outwards discharge simultaneously, the inside outdoor ventilation efficiency of transformer substation accelerates.

Description

Dustproof and waterproof power station ventilation control system convenient to maintain

Technical Field

The utility model relates to a power station ventilation control system technical field specifically is for just, maintenance formula dustproof and waterproof's power station ventilation control system.

Background

At present, in order to avoid accidents caused by overheating of internal equipment in a substation, a ventilation device is generally arranged for heat dissipation. Traditional for transformer substation ventilation unit set up the shrouding that can open and shut in the outer wall of wall body mostly and realize ventilating, but this kind of mode has following defect: the ventilation effect is poor, and leads to in external dust and liquid etc. get into the transformer substation easily, causes equipment damage in the transformer substation, inconvenient maintenance simultaneously, and life is shorter. Therefore, the maintenance type dustproof and waterproof power station ventilation control system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a just, dustproof and waterproof power station ventilation control system of maintenance formula 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: a dustproof and waterproof power station ventilation control system convenient to maintain comprises,

the power station wall body is provided with assembling holes which are penetrated through the left side and the right side of the outer wall of the power station wall body;

the ventilation control assembly comprises assembly cylinders movably inserted in the front sides of the assembly holes, the front sides of the two groups of the assembly cylinders are fixedly connected through a connecting assembly frame, a first driving device is fixed at the center of the front side of the connecting and assembling frame, a transmission rod is transversely and rotatably arranged in the connecting and assembling frame, the left end and the right end of the transmission rod respectively penetrate through the opposite sides of the left side and the right side assembling cylinders, the front sides of the inner cavities of the left side and the right side assembling cylinders are respectively fixed with a support frame, the support frame is positioned behind the transmission rod, a hollow block is fixed in the middle of the front side of the support frame, an output end of the driving device is movably connected with the front side of the assembling frame in a penetrating way and is in transmission connection with the transmission rod through a bevel gear set I, a shaft body is arranged in the front and the back of the front side of the hollow block in a penetrating way, the outer wall of the shaft body in the hollow block is in transmission connection with the end part of the transmission rod through a bevel gear set II, and fan blades are fixedly sleeved on the outer wall of the transmission rod and at the position behind the support frame;

and the sealing assembly is arranged on the rear side of the power station wall body.

Further, the top of the connection assembly jig and the middle of the bottom of the connection assembly jig are provided with bumps at equal intervals, the bumps are fixed to the wall of the power station, and the two sets of bumps are fixed to the connection assembly jig through fixing bolts on the opposite sides of the bumps.

Further, the filter screen piece can be dismantled and set up to the side all around the assembly section of thick bamboo inner chamber, the position that assembly section of thick bamboo inner chamber and be in between rear side filter screen piece and the flabellum can be dismantled and be provided with waterproof ventilative membrane piece, and waterproof ventilative membrane piece and the equal movable sleeve of filter screen piece establish the axis body outer wall.

Further, the fixed cover of all can dismantling of the outer wall front and back end of axis body is equipped with the sleeve, and the sleeve top is fixed with the cleaning brush board of laminating with filter screen spare outer wall.

Further, the seal assembly comprises a seal plate which is arranged on the outer wall of the rear side of the power station wall and corresponds to the position of the assembly hole, the top of the outer wall of the rear side of the seal plate is fixedly provided with an insert, the insert is arranged in two groups, the insert is fixedly arranged on the outer wall of a transverse rotating rod, one end of the rotating rod is fixed with the output ends of two driving devices, and the other end of the rotating rod is fixed with one end of a support block which is fixed on the outer wall of the rear side of the power station wall.

Furthermore, the temperature sensor is electrically connected with the central processing unit, the central processing unit is electrically connected with the circuit control module, the circuit control module is electrically connected with the first driving device and the second driving device respectively, the central processing unit is electrically connected with the wireless module in a bidirectional mode, and the wireless module is electrically connected with the remote control terminal in a bidirectional mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a ventilation control component in the wall body of the power station, after the sealing plate is turned and opened by the sealing component, the driving rod is rotated by opening the driving device, and then two groups of fan blades are rotated, so that the outside air enters the transformer substation, and simultaneously the air in the transformer substation is discharged outwards, thereby accelerating the outdoor ventilation efficiency in the transformer substation, and simultaneously, a filter screen component and a waterproof ventilation membrane component are arranged, so that the dust and liquid in the air can not enter the transformer substation, causing the damage of internal equipment, simultaneously, the driving rod is rotated to realize the cleaning of the filter screen component by a cleaning brush plate, ensuring the stability of air inlet and air outlet, simultaneously, an assembly cylinder is movably inserted in an assembly hole, and is fixed by adopting a fixing bolt and a lug, thereby being convenient to disassemble the ventilation control component for maintenance, and a user can detect the heat in the transformer substation in real time by a temperature sensor, and realize opening drive arrangement one and drive arrangement two long-rangely through wireless module and realize the ventilation processing operation, reduce artifical intensity of labour, improve the device's practicality.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a sectional perspective view of the local structure of the ventilation control assembly of the present invention;

FIG. 3 is a rear perspective view of the structure of FIG. 1 in accordance with the present invention;

fig. 4 is a schematic diagram of the present invention.

In the figure: 1. a power station wall; 2. a ventilation control assembly; 21. assembling the cartridge; 22. connecting the assembly frame; 23. a bump; 24. a first driving device; 25. a support frame; 26. a hollow block; 27. a transmission rod; 28. a filter mesh element; 29. cleaning the brush plate; 210. a fan blade; 211. a waterproof breathable membrane; 212. a shaft body; 3. a closure assembly; 31. closing the plate; 32. an insert; 33. rotating the rod; 34. a second driving device; 4. a temperature sensor; 5. a central processing unit; 6. a circuit control module; 7. a wireless module; 8. and (5) remotely controlling the terminal.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: the utility model discloses an electrical components all is connected with external power source through the wire, include, power station wall 1 is a side wall of power station, and the right side and left side of the outer wall of power station wall 1 all runs through around and has seted up the pilot hole, conveniently assembles ventilation control assembly 2, and the front side outer wall of power station wall 1 is provided with temperature sensor 4, and temperature sensor 4 belongs to prior art, does not do the detail here; the ventilation control assembly 2 comprises assembly barrels 21 movably inserted in the front side of an assembly hole and playing roles of supporting and assembling structures, the front sides between two groups of assembly barrels 21 are fixedly connected through a connecting assembly frame 22, a driving device I24 is fixed in the center of the front side of the connecting assembly frame 22, the driving device I24 is a motor, a transmission rod 27 is transversely arranged in the connecting assembly frame 22 in a rotating mode, the transmission rod 27 is rotatably arranged in the connecting assembly frame 22 through a bearing, the left end and the right end of the transmission rod 27 respectively penetrate through the opposite sides of the left assembly barrel 21 and the right assembly barrel 21, supporting frames 25 are fixed on the front sides of the inner cavities of the left assembly barrel 21 and the right assembly barrel 21 and play roles of supporting and installing structures, the supporting frames 25 are located behind the transmission rod 27, hollow blocks 26 are fixed in the middle of the front sides of the supporting frames 25 and play a role of protecting an inner bevel gear group II, the output end of the driving device I24 movably penetrates through the front sides of the connecting assembly frame 22 and is in transmission connection with the transmission rod 27 through the bevel gear group I, the first bevel gear set and the second bevel gear set are two sets of meshed bevel gears, an axis body 212 penetrates through the front side and the rear side of the front side of the hollow block 26, the outer wall, located inside the hollow block 26, of the axis body 212 is in transmission connection with the end portion of the transmission rod 27 through the second bevel gear set, fan blades 210 are fixedly arranged on the outer wall of the transmission rod 27 and located behind the supporting frame 25 in a sleeved mode, the fan blades 210 on the left side and the right side are respectively an exhaust fan blade and a blowing fan blade, the transmission rod 27 is rotated by the driving device I24, the rotating directions of the fan blades 210 on the left side and the right side are opposite, air in the power station is extracted outwards through the fan blades 210, and outside air is sucked into the power station, and ventilation and exchange of the inside air and the outside air is achieved; and the sealing assembly 3 is arranged at the rear side of the power station wall body 1.

As shown in fig. 1-2: the connecting and assembling frame 22 is convenient to detach the connecting and assembling frame 22 so that the assembling cylinder 21 can be separated from the assembling hole, and the inner wall of the assembling cylinder 21 is matched with the inner wall of the assembling hole through a sealing ring;

as shown in fig. 1: the filter screen parts 28 can be detachably arranged on the front side and the rear side of the inner cavity of the assembly cylinder 21, each filter screen part 28 comprises an outer ring, an inner ring and a filter screen, a bolt fixing mode can be adopted, the waterproof breathable membrane part 211 is detachably arranged in the inner cavity of the assembly cylinder 21 and between the rear filter screen part 28 and the fan blade 210, each waterproof breathable membrane part 211 comprises an outer ring, an inner ring and a waterproof breathable membrane, so that external liquid cannot easily enter the inner part, the bolt fixing mode can be adopted, and the waterproof breathable membrane part 211 and the filter screen part 28 are movably sleeved on the outer wall of the shaft body 212;

as shown in fig. 2-3: the fixed cover that all can be dismantled to the outer wall front and back end of axis body 212 is equipped with the sleeve, and the sleeve can adopt the bolt fastening at the outer wall of axis body 212, and the sleeve top is fixed with the cleaning brush board 29 with the laminating of filter screen spare 28 outer wall, still makes cleaning brush board 29 play the cleaning action to filter screen spare 28 when flabellum 210 rotates, guarantees the stability of admitting air and giving vent to anger.

Example 2

As shown in fig. 3-4: the sealing assembly 3 comprises a sealing plate 31 which is arranged on the outer wall of the rear side of the power station wall 1 and corresponds to the position of the assembly hole, the sealing plate 31 plays a role in sealing the assembly hole, an insert 32 is fixed at the top of the outer wall of the rear side of the sealing plate 31, two groups of inserts 32 are fixedly sleeved on the outer wall of a transverse rotating rod 33, the rotating rod 33 rotates to open the two groups of sealing plates 31, one end of the rotating rod 33 is fixed with the output end of a second driving device 34, the second driving device 34 is a servo motor, and the other end of the rotating rod 33 is fixed with one end of a supporting block fixed on the outer wall of the rear side of the power station wall 1 to play a supporting role;

as shown in fig. 3-4: the temperature sensor 4 is electrically connected with the central processing unit 5 in an output mode, the temperature sensor 4 can transmit the temperature in the power station to the remote control terminal 8 through the wireless module 7 in real time, the central processing unit 5 is electrically connected with the circuit control module 6 in an output mode, the circuit control module 6 is electrically connected with the first driving device 24 and the second driving device 34 in an output mode respectively, the central processing unit 5 is electrically connected with the wireless module 7 in a bidirectional mode, the wireless module 7 belongs to the prior art, the wireless module 7 is a wireless transmitter and a wireless receiver, the wireless module 7 is electrically connected with the remote control terminal 8 in a bidirectional mode, the remote control terminal 8 is conventional equipment such as a mobile phone or a computer, and the driving device 24 and the second driving device 34 can be controlled to be opened or closed in a remote mode through the remote control terminal 8 and the wireless module 7.

The rest of the structure is the same as in example 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. Just, maintain dustproof and waterproof's of formula power station ventilation control system, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the power station wall comprises a power station wall body (1), assembling holes are formed in the left side and the right side of the outer wall of the power station wall body (1) in a penetrating mode, and a temperature sensor (4) is arranged on the outer wall of the front side of the power station wall body (1);

the ventilation control assembly (2), the ventilation control assembly (2) includes that the activity is inserted and is established an assembly section of thick bamboo (21) of the front side in the mounting hole, and two sets of the front side is through connecting assembly jig (22) fixed connection between an assembly section of thick bamboo (21), and the front side central authorities of connecting assembly jig (22) are fixed with drive arrangement (24), it is provided with transfer line (27) to connect horizontal rotation in assembly jig (22), and the left and right sides end of transfer line (27) runs through the relative one side of a left and right side assembly section of thick bamboo (21) respectively, and the left and right sides assembly section of thick bamboo (21) inner chamber front side all is fixed with support frame (25), and support frame (25) are in transfer line (27) rear, the front side middle part of support frame (25) is fixed with hollow block (26), drive arrangement (24) output activity runs through connection assembly jig (22) front side and is connected with transfer line (27) transmission through bevel gear group one, the front side and the rear side of the hollow block (26) are provided with shaft bodies (212) in a penetrating manner, the outer wall of each shaft body (212) positioned in the hollow block (26) is in transmission connection with the end part of the transmission rod (27) through a bevel gear set, and the outer wall of the transmission rod (27) and the position of the outer wall of the support frame (25) are fixedly sleeved with fan blades (210);

the sealing assembly (3) is arranged on the rear side of the power station wall body (1).

2. The power station ventilation control system that facilitates maintenance-type dustproof and waterproof of claim 1, characterized in that: the top of connecting assembly jig (22) and the equal interval in central authorities of bottom are provided with lug (23), lug (23) are fixed with power station wall body (1), and are two sets of lug (23) are carried on the back one side mutually all fixed through fixing bolt and connecting assembly jig (22).

3. The dust and water protected power station ventilation control system of claim 2, wherein: the filter screen assembly is characterized in that filter screen members (28) are detachably arranged on the front side and the rear side of an inner cavity of the assembly cylinder (21), a waterproof breathable film member (211) is detachably arranged at a position, between the rear-side filter screen member (28) and the fan blades (210), of the inner cavity of the assembly cylinder (21), and the waterproof breathable film member (211) and the filter screen member (28) are movably sleeved on the outer wall of the shaft body (212).

4. The dust and water protected power station ventilation control system of claim 3, wherein: the front end and the rear end of the outer wall of the shaft body (212) can be respectively and fixedly sleeved with a sleeve in a detachable mode, and a cleaning brush plate (29) attached to the outer wall of the filter screen element (28) is fixed to the top of the sleeve.

5. The dust and water protected power station ventilation control system of claim 4, wherein: seal assembly (3) including setting up power station wall body (1) rear side outer wall and corresponding shrouding (31) of mounting hole position, and the rear side outer wall top of shrouding (31) is fixed with insert (32), and is two sets of insert (32) equal fixed cover and establish at horizontal dwang (33) outer wall, and dwang (33) one end is fixed with drive arrangement two (34) output, the dwang (33) other end is fixed with the one end of the fixed supporting shoe of power station wall body (1) rear side outer wall.

6. The dust and water protected power station ventilation control system of claim 5, wherein: the temperature sensor (4) is electrically connected with the central processing unit (5), the central processing unit (5) is electrically connected with the circuit control module (6), the circuit control module (6) is electrically connected with the first driving device (24) and the second driving device (34) in an output mode respectively, the central processing unit (5) is electrically connected with the wireless module (7) in a two-way mode, and the wireless module (7) is electrically connected with the remote control terminal (8) in a two-way mode.