Mobile terminal device for operation and maintenance of power grid

Abstract

The invention relates to the technical field of power grid operation maintenance, in particular to power grid operation maintenance mobile terminal equipment, which comprises a main body mechanism, a material storage mechanism and a maintenance mechanism, the storage mechanism is mounted on the main body mechanism, the maintenance mechanism is mounted at the top of the main body mechanism, the main body mechanism comprises a bottom plate, four universal wheels, a push handle, a first fixing plate, a touch display screen, an electric telescopic rod, a collection hopper and a flow guide plate, the bottom of the electric telescopic rod is mounted on the upper surface of the bottom plate, and the bottom of the electric telescopic rod is mounted on the upper surface of the bottom plate. The collecting hopper is fixedly connected to the telescopic end of the electric telescopic rod; in the using process, the height of the maintenance mechanism is adjusted through the electric telescopic rod, then the angle of the spray head is adjusted according to the position, needing to be cleaned, of the power grid, the power grid is brushed through cooperation of a brush and the spray head, the power grid cleaning effect is improved, flexible adjustment is conducted according to the cleaning position, and maintenance and use of the power grid are facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of power grid operation and maintenance, and in particular to a mobile terminal device for power grid operation and maintenance. Background Art

[0002] The whole of the power system consisting of substations of various voltages and transmission and distribution lines is called the power grid. It includes three units: substation, transmission, and distribution. The task of the power grid is to transmit and distribute electrical energy and change the voltage. At present, the operation and maintenance of the power grid is a very important part, but the existing operation and maintenance methods cannot clean up the garbage or bird droppings on the power grid in actual operation. Once the garbage or bird droppings on the power grid are connected into pieces, it will cause a short circuit in the power grid, so cleaning them is very critical;

[0003] A Chinese patent publication (publication number: CN209608221U) discloses a mobile terminal device for power grid operation and maintenance, which includes a base plate, a moving mechanism is arranged on the lower surface of the base plate, a bracket is fixedly installed on the upper surface of the base plate, an external threaded barrel is movably installed on the bracket through a bearing, a rotating mechanism is arranged on the outer side of the external threaded barrel, the internal thread of the external threaded barrel is connected to the internal thread of the internal threaded barrel, and the bottom end of the internal threaded barrel is connected to a water pump through a clamped liquid guide tube, and the water pump is connected to a liquid storage tank located on the base plate. The mobile terminal device for power grid operation and maintenance rotates the handle to raise the internal threaded barrel to the position of the power grid, and then uses the liquid outlet hole on the clamp ring to clean the power grid, which can avoid garbage or bird droppings sticking to the power grid, and prevent the problem of long-term garbage or bird droppings connecting into pieces and causing power grid short circuit. However, in actual use, it lacks flexible angle adjustment function. Due to the complex architecture of power grid equipment, it is often necessary to adjust the operating angle to adapt to different positions when cleaning bird droppings, resulting in low cleaning efficiency. Secondly, the wastewater generated during the cleaning process is directly scattered around the equipment or on the ground, which not only affects environmental hygiene, but may also cause secondary pollution to the equipment, which is not conducive to the maintenance and use of the power grid. For this reason, a mobile terminal device for power grid operation and maintenance is proposed. Summary of the invention

[0004] In view of this, the present invention provides a mobile terminal device for power grid operation and maintenance to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0005] The technical solution of the present invention is implemented as follows: a mobile terminal device for power grid operation and maintenance, comprising a main body mechanism, a material storage mechanism and a maintenance mechanism; the material storage mechanism is installed on the main body mechanism, the maintenance mechanism is installed on the top of the main body mechanism, the main body mechanism comprises a bottom plate, four universal wheels, a push handle, a first fixed plate, a touch display screen, an electric telescopic rod, a material collecting hopper and a guide plate, the bottom of the electric telescopic rod is installed on the upper surface of the bottom plate, and the material collecting hopper is fixedly connected to the telescopic end of the electric telescopic rod;

[0006] The material storage mechanism includes a collecting box, a discharge pipe, a first water pump, a first pipe body, a water tank, a feed pipe, a second water pump and a second water pipe. The bottom of the collecting box is fixedly connected to the upper surface of the bottom plate. The first water pump is installed on the upper surface of the collecting box. The water outlet of the first water pump is communicated with the collecting box. One end of the first pipe body is communicated with the water inlet of the first water pump. The other end of the first pipe body is communicated with the collecting hopper. The bottom of the water tank is installed on the upper surface of the bottom plate. The second water pump is installed on one side of the water tank. The water inlet of the second water pump is communicated with the water tank. One end of the second water pipe is communicated with the water outlet of the second water pump.

[0007] The maintenance mechanism includes a first L-shaped plate, a fixed rod, a first gear, a first motor, a second gear, a second fixed plate, a shunt pipe, a second L-shaped plate, a second motor, a third L-shaped plate and a U-shaped plate, wherein the first L-shaped plate is fixedly connected to one side of the collecting hopper, the bottom end of the fixed rod is rotatably connected to the top of the first L-shaped plate through a bearing, the first gear is fixedly connected to the outer side wall of the fixed rod, the first motor is installed on one side of the first L-shaped plate, the second gear is fixedly connected to the output end of the first motor, the first gear is meshed with the second gear, the second fixed plate is fixedly connected to the top of the fixed rod, and the The diversion pipe is fixedly connected to the front surface of the second fixed plate, one end of the second water pipe is communicated with the diversion pipe, a plurality of nozzles are evenly connected to the lower surface of the diversion pipe, and a solenoid valve is installed on the nozzle, the second L-shaped plate is fixedly connected to the rear surface of the second fixed plate, the second motor is installed on one side of the second L-shaped plate, a screw rod is fixedly connected to the output end of the second motor, a connecting plate is threadedly connected to the outer wall of the screw rod, a brush is fixedly connected to the bottom of the connecting plate, a slide groove is provided on the rear surface of the second L-shaped plate, a slider is slidably connected to the inner wall of the slide groove, and the connecting plate is fixedly connected to a side adjacent to the slider.

[0008] Further preferably, the four universal wheels are fixedly connected to the four bottom corners of the base plate respectively, and the push handle is fixedly connected to the upper surface of the base plate.

[0009] Further preferably, the bottom of the first fixing plate is fixedly connected to the upper surface of the base plate, and the touch display screen is installed on the top of the first fixing plate.

[0010] Further preferably, the guide plate is fixedly connected to the inner bottom wall of the collecting hopper.

[0011] Further preferably, the front surfaces of the collection box and the water tank are both equipped with observation windows.

[0012] Further preferably, the discharge pipe is connected to one side of the collecting box, the feed pipe is connected to the upper surface of the water tank, and valves are installed on both the discharge pipe and the feed pipe.

[0013] Further preferably, the third L-shaped plate is fixedly connected to the upper surface of the second fixing plate, and a camera is installed at the bottom of the third L-shaped plate.

[0014] Further preferably, the U-shaped plate is fixedly connected to one side of the first L-shaped plate, one end of the fixing rod passes through the U-shaped plate, the outer wall of the fixing rod is rotatably connected to the U-shaped plate via a bearing, and one side of the U-shaped plate is fixedly connected with a pipe clamp.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. During use of the present invention, the height of the maintenance mechanism is adjusted by an electric telescopic rod, and then the angle of the nozzle is adjusted according to the position of the power grid that needs to be cleaned, and the power grid is scrubbed by a brush in cooperation with the nozzle, thereby improving the cleaning effect of the power grid, and flexibly adjusting according to the cleaning position, which is beneficial to the maintenance and use of the power grid.

[0017] 2. When the present invention cleans the power grid, the waste water generated by the cleaning is collected through the collecting hopper, and then the first water pump pumps the waste water in the collecting hopper through the first pipe body, and then stores it through the collection box, ensuring that the waste generated in the cleaning process is collected in a timely and effective manner, avoiding secondary pollution to the environment and equipment caused by scattered waste, and significantly improving the working environment of power grid operation and maintenance.

[0018] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A structural diagram of a mobile terminal device for power grid operation and maintenance according to the present invention;

[0021] Figure 2 For the present invention Figure 1 A one-view structural diagram;

[0022] Figure 3 For the present invention Figure 1 The two-view structure diagram of

[0023] Figure 4 It is a structural diagram of the collecting hopper and the maintenance mechanism of the present invention;

[0024] Figure 5 It is a structural diagram of the maintenance mechanism of the present invention;

[0025] Figure 6 For the present invention Figure 5 Another perspective structure diagram.

[0026] Figure numerals: 1. Main body; 11. Bottom plate; 12. Universal wheel; 13. Push handle; 14. First fixed plate; 15. Touch screen; 16. Electric telescopic rod; 17. Collecting hopper; 18. Guide plate; 2. Storage mechanism; 21. Collection box; 211. Observation window; 22. Discharge pipe; 23. Valve; 24. First water pump; 25. First pipe body; 26. Water tank; 27. Feed pipe; 28. Second water pump; 29. ​​Second water pipe; 3. Maintenance mechanism ; 31. first L-shaped plate; 32. fixing rod; 321. first gear; 33. first motor; 331. second gear; 34. second fixing plate; 35. shunt pipe; 351. nozzle; 352. solenoid valve; 36. second L-shaped plate; 361. slide groove; 362. slider; 37. second motor; 371. screw rod; 372. connecting plate; 373. brush; 38. third L-shaped plate; 381. camera; 39. U-shaped plate; 391. pipe clamp. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] like Figure 1-6 As shown, an embodiment of the present invention provides a mobile terminal device for power grid operation and maintenance, including a main body mechanism 1, a material storage mechanism 2 and a maintenance mechanism 3; the material storage mechanism 2 is installed on the main body mechanism 1, and the maintenance mechanism 3 is installed on the top of the main body mechanism 1. The main body mechanism 1 includes a bottom plate 11, four universal wheels 12, a push handle 13, a first fixed plate 14, a touch display screen 15, an electric telescopic rod 16, a collecting hopper 17 and a guide plate 18. The bottom of the electric telescopic rod 16 is installed on the upper surface of the bottom plate 11, and the collecting hopper 17 is fixedly connected to the telescopic end of the electric telescopic rod 16;

[0030] The material storage mechanism 2 includes a collecting box 21, a discharge pipe 22, a first water pump 24, a first tube body 25, a water tank 26, a feed pipe 27, a second water pump 28 and a second water pipe 29. The bottom of the collecting box 21 is fixedly connected to the upper surface of the bottom plate 11, the first water pump 24 is installed on the upper surface of the collecting box 21, the water outlet end of the first water pump 24 is communicated with the collecting box 21, one end of the first tube body 25 is communicated with the water inlet end of the first water pump 24, the other end of the first tube body 25 is communicated with the collecting hopper 17, the bottom of the water tank 26 is installed on the upper surface of the bottom plate 11, the second water pump 28 is installed on one side of the water tank 26, the water inlet end of the second water pump 28 is communicated with the water tank 26, and one end of the second water pipe 29 is communicated with the water outlet end of the second water pump 28;

[0031] The maintenance mechanism 3 includes a first L-shaped plate 31, a fixed rod 32, a first gear 321, a first motor 33, a second gear 331, a second fixed plate 34, a shunt pipe 35, a second L-shaped plate 36, a second motor 37, a third L-shaped plate 38 and a U-shaped plate 39. The first L-shaped plate 31 is fixedly connected to one side of the collecting hopper 17, the bottom end of the fixed rod 32 is rotatably connected to the top of the first L-shaped plate 31 through a bearing, the first gear 321 is fixedly connected to the outer side wall of the fixed rod 32, the first motor 33 is installed on one side of the first L-shaped plate 31, the second gear 331 is fixedly connected to the output end of the first motor 33, the first gear 321 is meshed with the second gear 331, the second fixed plate 34 is fixedly connected to the top of the fixed rod 32, and the shunt pipe 35 is connected to the second L-shaped plate 36. The pipe 35 is fixedly connected to the front surface of the second fixed plate 34, one end of the second water pipe 29 is connected to the diversion pipe 35, and a plurality of nozzles 351 are evenly connected to the lower surface of the diversion pipe 35, and a solenoid valve 352 is installed on the nozzle 351. The second L-shaped plate 36 is fixedly connected to the rear surface of the second fixed plate 34, and the second motor 37 is installed on one side of the second L-shaped plate 36. The output end of the second motor 37 is fixedly connected to a screw rod 371, and the outer wall of the screw rod 371 is threadedly connected to a connecting plate 372, and the bottom of the connecting plate 372 is fixedly connected to a brush 373. A slide groove 361 is provided on the rear surface of the second L-shaped plate 36, and a slider 362 is slidably connected to the inner wall of the slide groove 361, and the connecting plate 372 is fixedly connected to the side adjacent to the slider 362.

[0032] In one embodiment, four universal wheels 12 are fixedly connected to the four bottom corners of the base plate 11, and the push handle 13 is fixedly connected to the upper surface of the base plate 11; by setting the universal wheels 12, the push handle 13 is pushed to facilitate the movement of the device.

[0033] In one embodiment, the bottom of the first fixed plate 14 is fixedly connected to the upper surface of the base plate 11, and the touch screen 15 is installed on the top of the first fixed plate 14; through the setting of the touch screen 15, the touch screen 15 connects and controls the electric telescopic rod 16, the first water pump 24, the second water pump 28, the first motor 33, the second motor 37 and the camera 381, and the camera 381 displays the collected image on the touch screen 15, which is convenient for the staff to analyze the situation of the power grid.

[0034] In one embodiment, the guide plate 18 is fixedly connected to the inner bottom wall of the collecting hopper 17; through the setting of the guide plate 18, the wastewater generated by cleaning the power grid is collected by the collecting hopper 17 to prevent the wastewater from spilling into the surrounding area and causing environmental pollution.

[0035] In one embodiment, observation windows 211 are installed on the front surfaces of the collection box 21 and the water tank 26 ; the arrangement of the observation windows 211 facilitates observation of the storage in the collection box 21 and the water tank 26 .

[0036] In one embodiment, the discharge pipe 22 is connected to one side of the collecting box 21, and the feed pipe 27 is connected to the upper surface of the water tank 26, and valves 23 are installed on both the discharge pipe 22 and the feed pipe 27; the setting of the discharge pipe 22 facilitates the discharge of waste water in the collecting box 21, and the setting of the feed pipe 27 facilitates the addition of water into the water tank 26.

[0037] In one embodiment, the third L-shaped plate 38 is fixedly connected to the upper surface of the second fixed plate 34, and a camera 381 is installed at the bottom of the third L-shaped plate 38; through the setting of the camera 381, images of the maintenance power grid are collected, which facilitates the viewing and maintenance of the power grid.

[0038] In one embodiment, the U-shaped plate 39 is fixedly connected to one side of the first L-shaped plate 31, one end of the fixing rod 32 passes through the U-shaped plate 39, the outer wall of the fixing rod 32 is rotatably connected to the U-shaped plate 39 through a bearing, and one side of the U-shaped plate 39 is fixedly connected with a pipe clamp 391; through the setting of the U-shaped plate 39, the first gear 321 and the second gear 331 are blocked to play a protective role, and through the setting of the pipe clamp 391, the second water pipe 29 is fixed to prevent the second water pipe 29 from being scattered.

[0039] When the present invention is working: first push the push handle 13 to cooperate with the universal wheel 12 to move the device to the bottom of the power grid that needs to be cleaned, then start the first motor 33, adjust the angle of the second fixed plate 34, the first motor 33 drives the second gear 331 to rotate, the second gear 331 drives the first gear 321 to rotate, the fixing rod 32 drives the second fixed plate 34 to rotate, and adjust the angle of the second fixed plate 34, so that the second fixed plate 34 is away from the top of the collecting hopper 17 to prevent the power grid from blocking the second fixed plate 34 during the rising process, start the electric telescopic rod 16, the electric telescopic rod 16 drives the collecting hopper 17 to rise until the collecting hopper 17 moves to the bottom of the power grid, and then start the first motor 33 to drive the second fixed plate 34 to rotate, adjust the angle of the second fixed plate 34, so that the second fixed plate 34 moves to the power grid The nozzle 351 is aligned with the position where the power grid needs to be cleaned, and the number of nozzles 351 used is adjusted according to the cleaning needs. The nozzle 351 is equipped with an electromagnetic valve 352 to control the opening and closing of the nozzle 351, and the second water pump 28 is started. The second water pump 28 pumps out the water in the water tank 26, and then inputs the water into the shunt pipe 35 through the second water pipe 29. The shunt pipe 35 transports the water to the nozzle 351, and the bird droppings on the power grid are cleaned by spraying out through the nozzle 351. At the same time, the second motor 37 can be started to drive the screw rod 371 to rotate, drive the connecting plate 372 to move, thereby driving the brush 373 to move, and brush the power grid to improve the cleaning effect. The waste water generated by cleaning falls into the collecting hopper 17, and the first water pump 24 is started to pump out the waste water in the collecting hopper 17 through the first tube body 25, and then store it through the collection box 21.

[0040] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of various changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A mobile terminal device for power grid operation and maintenance, Features: The invention comprises a main body mechanism (1), a material storage mechanism (2) and a maintenance mechanism (3); the material storage mechanism (2) is installed on the main body mechanism (1), the maintenance mechanism (3) is installed on the top of the main body mechanism (1), the main body mechanism (1) comprises a bottom plate (11), four universal wheels (12), a push handle (13), a first fixed plate (14), a touch screen (15), an electric telescopic rod (16), a material collecting hopper (17) and a guide plate (18); the bottom of the electric telescopic rod (16) is installed on the upper surface of the bottom plate (11), and the material collecting hopper (17) is fixedly connected to the telescopic end of the electric telescopic rod (16); The material storage mechanism (2) comprises a collecting box (21), a discharge pipe (22), a first water pump (24), a first pipe body (25), a water box (26), a feed pipe (27), a second water pump (28) and a second water pipe (29); the bottom of the collecting box (21) is fixedly connected to the upper surface of the bottom plate (11); the first water pump (24) is installed on the upper surface of the collecting box (21); the water outlet end of the first water pump (24) is connected to the collecting box (21); One end of the first tube body (25) is connected to the water inlet end of the first water pump (24), the other end of the first tube body (25) is connected to the collecting hopper (17), the bottom of the water tank (26) is installed on the upper surface of the bottom plate (11), the second water pump (28) is installed on one side of the water tank (26), the water inlet end of the second water pump (28) is connected to the water tank (26), and one end of the second water pipe (29) is connected to the water outlet end of the second water pump (28); The maintenance mechanism (3) comprises a first L-shaped plate (31), a fixing rod (32), a first gear (321), a first motor (33), a second gear (331), a second fixing plate (34), a shunt pipe (35), a second L-shaped plate (36), a second motor (37), a third L-shaped plate (38) and a U-shaped plate (39), wherein the first L-shaped plate (31) is fixedly connected to one side of the collecting hopper (17), the bottom end of the fixing rod (32) is rotatably connected to the top of the first L-shaped plate (31) through a bearing, the first gear (321) is fixedly connected to the outer side wall of the fixing rod (32), the first motor (33) is installed on one side of the first L-shaped plate (31), the second gear (331) is fixedly connected to the output end of the first motor (33), the first gear (321) is meshedly connected to the second gear (331), the second fixing plate (34) is fixedly connected to the top of the fixing rod (32), and the The shunt pipe (35) is fixedly connected to the front surface of the second fixed plate (34); one end of the second water pipe (29) is in communication with the shunt pipe (35); a plurality of nozzles (351) are evenly connected to the lower surface of the shunt pipe (35); and a solenoid valve (352) is installed on the nozzle (351); the second L-shaped plate (36) is fixedly connected to the rear surface of the second fixed plate (34); and the second motor (37) is installed on one side of the second L-shaped plate (36). The output end of the second motor (37) is fixedly connected to a screw rod (371), the outer wall of the screw rod (371) is threadedly connected to a connecting plate (372), the bottom of the connecting plate (372) is fixedly connected to a brush (373), the rear surface of the second L-shaped plate (36) is provided with a sliding groove (361), the inner wall of the sliding groove (361) is slidably connected to a sliding block (362), and the connecting plate (372) is fixedly connected to a side adjacent to the sliding block (362).

2. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The four universal wheels (12) are respectively fixedly connected to the four bottom corners of the bottom plate (11), and the push handle (13) is fixedly connected to the upper surface of the bottom plate (11).

3. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The bottom of the first fixing plate (14) is fixedly connected to the upper surface of the bottom plate (11), and the touch display screen (15) is installed on the top of the first fixing plate (14).

4. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The guide plate (18) is fixedly connected to the inner bottom wall of the collecting hopper (17).

5. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: Observation windows (211) are installed on the front surfaces of the collection box (21) and the water box (26).

6. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The discharge pipe (22) is connected to one side of the collecting box (21), and the feed pipe (27) is connected to the upper surface of the water tank (26). Valves (23) are installed on both the discharge pipe (22) and the feed pipe (27).

7. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The third L-shaped plate (38) is fixedly connected to the upper surface of the second fixing plate (34), and a camera (381) is installed at the bottom of the third L-shaped plate (38).

8. A mobile terminal device for power grid operation and maintenance according to claim 1, Features: The U-shaped plate (39) is fixedly connected to one side of the first L-shaped plate (31), one end of the fixing rod (32) passes through the U-shaped plate (39), the outer side wall of the fixing rod (32) is rotatably connected to the U-shaped plate (39) via a bearing, and a pipe clamp (391) is fixedly connected to one side of the U-shaped plate (39).

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