CN217129696U

CN217129696U - Automatic inspection system for wind power plant

Info

Publication number: CN217129696U
Application number: CN202220983261.XU
Authority: CN
Inventors: 成和祥; 屈国际; 苏宝定; 李炳花; 王凤兰; 胡曦
Original assignee: CGN SOLAR ENERGY DEVELOPMENT CO LTD; CGN Wind Energy Ltd
Current assignee: CGN SOLAR ENERGY DEVELOPMENT CO LTD; CGN Wind Energy Ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-08-05
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to the technical field of inspection systems, in particular to an automatic inspection system for a wind power plant, which comprises a box body, one side of the box body is connected with a box door through a hinge, a main body is arranged in the box body, a temperature sensor is fixedly connected with the inner wall of one side of the box body, a water cooling component is arranged on one side of the box body, a first shell is arranged on one side of the water cooling component, a motor is fixedly connected on one side of the first shell, the output end of the motor is fixedly connected with the rotating column, the utility model can pump the cooling liquid in the liquid storage box into the liquid guide pipe through the pump body and spray the cooling liquid to the outer wall of one side of the box body through the spray head, the heat generated in the box body can be absorbed through the cooling liquid, the cooling liquid can flow down along the outer wall of the box body by wind power generated by the fan blades in the process of spraying the cooling liquid, and the cooling effect of the cooling liquid on the main body in the box body is further improved.

Description

Automatic inspection system for wind power plant

Technical Field

The utility model relates to an inspection system technical field specifically is wind-powered electricity generation field automation system of patrolling and examining.

Background

At present, due to the fact that units of a wind power plant are scattered, the terrain is complex, the traffic cost is high, particularly for offshore units, the maintenance cost for the wind power plant is high due to the fact that hoisting cost is high and the cost of parts is high, if the wind power plant breaks down, the unit stops and the generated energy is reduced, the maintenance cost is further improved, and therefore the wind power plant needs to be regularly detected, fault diagnosis and fault prejudgment are achieved, maintenance strategies are timely adjusted according to the operation conditions, and sudden fault planned maintenance and part hoisting replacement field maintenance are achieved.

The existing automatic inspection system host can generate a large amount of heat in the working process, and meanwhile, the existing inspection system host mostly adopts air-cooled heat dissipation and cooling, but the air-cooled heat dissipation and cooling effect is poor and not uniform enough, so that a host circuit element can be damaged due to being in a high-temperature working environment for a long time, and inconvenience is brought to inspection work of a wind power plant. Therefore, a need exists for a wind farm automated inspection system that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic system of patrolling and examining of wind-powered electricity generation field to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: automatic system of patrolling and examining of wind-powered electricity generation field, the power distribution box comprises a box body, there is the chamber door one side of box through hinged joint, the inside of box is provided with the host computer body, box one side inner wall fixedly connected with temperature sensor, one side of box is provided with water-cooling component, one side of water-cooling component is provided with first casing, one side fixedly connected with motor of first casing, the output fixedly connected with of motor rotates the post, the circumference outer wall fixedly connected with axle sleeve that rotates the post, the circumference outer wall fixedly connected with flabellum of axle sleeve, the circumference outer wall that rotates the post is provided with drive assembly.

Preferably, the driving assembly comprises a driving gear fixedly connected to the circumferential outer wall of the rotating column, a driven gear is meshed with the circumferential outer wall of the driving gear, and the driven gear is fixedly connected to the circumferential outer wall of the other rotating column.

Preferably, one side of the first shell is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the motor.

Preferably, the radiating holes are formed in the top of the box body, a dustproof cover is fixedly connected to the top of the box body and arranged at the top of the radiating holes, and a radiating groove is formed in the inner wall of one side of the box body.

Preferably, the water cooling assembly comprises a second shell fixedly connected to the outer wall of one side of the box body, a liquid storage tank is fixedly connected to one side of the second shell, pump bodies are fixedly connected to the two sides of the liquid storage tank, two sets of liquid guide pipes and liquid return pipes are respectively inserted into one side of each pump body, one ends of the liquid guide pipes extend into the second shell, and spray heads distributed at equal intervals are inserted into the outer wall of the circumference of each liquid guide pipe.

Preferably, a through groove is formed in one side of the second shell, the first shell is communicated with the second shell through the through groove, partition plates are fixedly connected to the inner walls of the two sides of the second shell, and evenly distributed holes are formed in one side of each partition plate.

Preferably, a spongy cushion is arranged on the inner wall of one side of the box body, and the specification of the spongy cushion is larger than that of the heat dissipation groove.

The utility model discloses an improve and provide wind-powered electricity generation field automation system of patrolling and examining here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a motor, drive assembly and flabellum that set up, the motor starts when the host computer body work inside the box, can drive the rotation post through the motor and rotate, can drive axle sleeve and driving gear and rotate together in the pivoted process of rotation post, can drive the flabellum rotation of its outer wall when the axle sleeve rotates so as to accelerate the gaseous flow rate in the box, play good air-cooled cooling's effect to the host computer body, simultaneously because driven gear and driving gear intermeshing, consequently can drive driven gear and rotate together when the driving gear rotates, thereby make multiunit flabellum rotate simultaneously, the radiating effect of flabellum to the host computer body has been improved;

the second step is as follows: the utility model discloses a set up the water cooling subassembly, the pump body starts when the temperature sensor in the box detects the high temperature, can suck the coolant liquid in the liquid reserve tank inside into the drain pipe through the pump body and spout to one side outer wall of box by the shower nozzle, can absorb the heat of the production in the box through the coolant liquid, can make the coolant liquid flow down by the outer wall of box through the wind-force that the flabellum produced in the process of coolant liquid blowout, further improve the cooling effect of coolant liquid to the host computer body in the box;

and thirdly: the utility model discloses a set up the baffle, equally divide hole and foam-rubber cushion, wind-force that the flabellum blew off equally divides through the hole of equally dividing of baffle one side to can make even spraying of coolant liquid on one side outer wall of box, can spray the water smoke that the in-process produced to the coolant liquid through the foam-rubber cushion that sets up in box one side simultaneously and absorb, avoid water smoke to get into the inside damage that causes the host computer body of box.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic view of the overall front structure of the present invention;

fig. 2 is a schematic view of the overall back structure of the present invention;

FIG. 3 is a schematic view of the overall semi-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

Description of reference numerals:

1. a box body; 2. a box door; 3. a temperature sensor; 4. a dust cover; 5. a sponge cushion; 6. a host body; 7. a first housing; 8. a catheter; 9. a pump body; 10. a liquid storage tank; 11. a liquid return pipe; 12. a second housing; 13. a fixed mount; 14. a motor; 15. heat dissipation holes; 16. a driven gear; 17. a spray head; 18. a partition plate; 19. a through groove; 20. a fan blade; 21. a driving gear; 22. a shaft sleeve; 23. rotating the column; 24. holes are evenly distributed; 25. a heat dissipation groove.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

1-4, including box 1, there is a chamber door 2 in one side of box 1 through hinged joint, and the inside of box 1 is provided with host computer body 6, and louvre 15 has been seted up at the top of box 1, and the top fixedly connected with shield 4 of box 1, shield 4 set up in the top of louvre 15, and radiating groove 25 has been seted up to one side inner wall of box 1. One side inner wall of box 1 is provided with foam-rubber cushion 5, and foam-rubber cushion 5's specification is greater than the specification of radiating groove 25, can spray the water smoke that the in-process produced to the coolant liquid through setting up foam-rubber cushion 5 in box 1 one side and absorb, avoids water smoke to get into box 1 inside and causes the damage to host computer body 6.

The temperature sensor 3 is fixedly connected to the inner wall of one side of the box body 1, a water cooling component is arranged on one side of the box body 1, a first shell 7 is arranged on one side of the water cooling component, a motor 14 is fixedly connected to one side of the first shell 7, a fixing frame 13 is also fixedly connected to one side of the first shell 7, the fixing frame 13 is fixedly connected with the motor 14, a rotating column 23 is fixedly connected to the output end of the motor 14, a shaft sleeve 22 is fixedly connected to the circumferential outer wall of the rotating column 23, fan blades 20 are fixedly connected to the circumferential outer wall of the shaft sleeve 22, a driving component is arranged on the circumferential outer wall of the rotating column 23, the motor 14 is started when the main body 6 in the box body 1 works, the rotating column 23 can be driven to rotate through the motor 14, the shaft sleeve 22 and the driving gear 21 can be driven to rotate together in the rotating process of the rotating column 23, the fan blades 20 on the outer wall of the shaft sleeve 22 can be driven to rotate when the shaft sleeve 22 rotates, so as to accelerate the flow rate of gas in the box body 1, the main body 6 is well cooled by air.

Wherein, drive assembly includes fixed connection at the driving gear 21 of rotating 23 circumference outer walls, and the circumference outer wall meshing of driving gear 21 has driven gear 16, and driven gear 16 fixed connection is on another circumference outer wall of rotating 23, because driven gear 16 and driving gear 21 intermeshing, consequently can drive driven gear 16 and rotate together when driving gear 21 rotates to make multiunit flabellum 20 rotate simultaneously, improved the radiating effect of flabellum 20 to host computer body 6.

Wherein, the water cooling component comprises a second shell 12 fixedly connected with the outer wall of one side of the box body 1, one side of the second shell 12 is fixedly connected with a liquid storage box 10, both sides of the liquid storage box 10 are fixedly connected with pump bodies 9, one side of two sets of pump bodies 9 is respectively inserted with a liquid guide pipe 8 and a liquid return pipe 11, one end of the liquid guide pipe 8 extends to the inside of the second shell 12, the circumferential outer wall of the liquid guide pipe 8 is inserted with spray heads 17 which are distributed equidistantly, the pump bodies 9 are started when a temperature sensor 3 in the box body 1 detects that the temperature is overhigh, the cooling liquid in the liquid storage box 10 can be pumped into the liquid guide pipe 8 through the pump bodies 9 and sprayed to the outer wall of one side of the box body 1 through the spray heads 17, the heat generated in the box body 1 can be absorbed through the cooling liquid, and the cooling liquid can flow down along the outer wall of the box body 1 through the wind power generated by the fan blades 20 in the process of spraying the cooling liquid, further improving the cooling effect of the cooling liquid on the main body 6 in the box body 1.

And, logical groove 19 has been seted up to one side of second casing 12, and first casing 7 is linked together with second casing 12 through leading to groove 19, the equal fixedly connected with baffle 18 of the both sides inner wall of second casing 12, and the hole 24 is equallyd divide that the equidistance distributes has been seted up to one side of baffle 18, and the wind-force that flabellum 20 blew off is equallyd divide through the hole 24 of equallyd divide of baffle 18 one side to can make even the spraying of coolant liquid on one side outer wall of box 1.

The working principle is as follows: the motor 14 is started when the main body 6 in the box body 1 works, the rotating column 23 can be driven to rotate by the motor 14, the shaft sleeve 22 and the driving gear 21 can be driven to rotate together in the rotating process of the rotating column 23, the fan blades 20 on the outer wall of the shaft sleeve 22 can be driven to rotate when the shaft sleeve 22 rotates, so that the flow rate of air in the box body 1 is increased, a good air cooling and cooling effect is achieved on the main body 6, meanwhile, the driven gear 16 and the driving gear 21 are meshed with each other, so that the driven gear 16 can be driven to rotate together when the driving gear 21 rotates, so that a plurality of groups of fan blades 20 rotate simultaneously, the heat dissipation effect of the fan blades 20 on the main body 6 is improved, the pump body 9 is started when the temperature sensor 3 in the box body 1 detects that the temperature is too high, the cooling liquid in the liquid storage box 10 can be pumped into the liquid guide pipe 8 through the pump body 9 and sprayed to the outer wall of one side of the box body 1 by the spray head 17, can absorb the heat of the inside production of box 1 through the coolant liquid, can make the coolant liquid hug closely the outer wall of box 1 and flow down through the wind-force that flabellum 20 produced at coolant liquid spun in-process, further improve the cooling effect of coolant liquid to the inside host computer body 6 of box 1, wind-force that flabellum 20 blew out equally divides the hole 24 through dividing equally of baffle 18 one side and equally divides, thereby can make even spraying of coolant liquid on one side outer wall of box 1, can absorb the water smoke that the coolant liquid sprayed the in-process production through setting up foam-rubber cushion 5 in box 1 one side simultaneously, avoid water smoke to get into box 1 inside and cause the damage to host computer body 6.

Claims

1. Automatic system of patrolling and examining of wind-powered electricity generation field, its characterized in that: including box (1), there is chamber door (2) one side of box (1) through hinged joint, the inside of box (1) is provided with host computer body (6), box (1) one side inner wall fixedly connected with temperature sensor (3), one side of box (1) is provided with water-cooling assembly, one side of water-cooling assembly is provided with first casing (7), one side fixedly connected with motor (14) of first casing (7), the output fixedly connected with of motor (14) rotates post (23), the circumference outer wall fixedly connected with axle sleeve (22) of rotating post (23), the circumference outer wall fixedly connected with flabellum (20) of axle sleeve (22), the circumference outer wall of rotating post (23) is provided with drive assembly.

2. The wind farm automation inspection system according to claim 1, wherein: the driving assembly comprises a driving gear (21) fixedly connected to the circumferential outer wall of the rotating column (23), a driven gear (16) is meshed with the circumferential outer wall of the driving gear (21), and the driven gear (16) is fixedly connected to the other circumferential outer wall of the rotating column (23).

3. The wind farm automation inspection system according to claim 1, wherein: one side fixedly connected with mount (13) of first casing (7), mount (13) with motor (14) fixed connection.

4. The wind farm automation inspection system according to claim 1, wherein: louvre (15) have been seted up at the top of box (1), the top fixedly connected with shield (4) of box (1), shield (4) set up in the top of louvre (15), radiating groove (25) have been seted up to one side inner wall of box (1).

5. The wind farm automation inspection system according to claim 1, wherein: the water cooling assembly comprises a second shell (12) fixedly connected to the outer wall of one side of the box body (1), a liquid storage tank (10) fixedly connected to one side of the second shell (12), pump bodies (9) fixedly connected to the two sides of the liquid storage tank (10) and two sets of liquid guide pipes (8) and liquid return pipes (11) are respectively inserted into one side of each pump body (9), one ends of the liquid guide pipes (8) extend to the inside of the second shell (12), and spray heads (17) distributed equidistantly are inserted into the outer wall of the circumference of each liquid guide pipe (8).

6. The wind farm automation inspection system according to claim 5, wherein: lead to groove (19) has been seted up to one side of second casing (12), first casing (7) are passed through lead to groove (19) with second casing (12) are linked together, the equal fixedly connected with baffle (18) of both sides inner wall of second casing (12), equipartition hole (24) of equidistance distribution have been seted up to one side of baffle (18).

7. The wind farm automation inspection system according to claim 4, wherein: the inner wall of one side of the box body (1) is provided with a spongy cushion (5), and the specification of the spongy cushion (5) is larger than that of the heat dissipation groove (25).