CN218460281U

CN218460281U - Spraying device for photovoltaic cleaning equipment

Info

Publication number: CN218460281U
Application number: CN202222767330.6U
Authority: CN
Inventors: 王芳; 王敏; 孟惜时
Original assignee: Hefei Shunhe Photovoltaic Technology Co ltd
Current assignee: Hefei Shunhe Photovoltaic Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-10
Anticipated expiration: 2032-10-20

Abstract

The utility model belongs to the technical field of the photovoltaic cleaning equipment, especially, be a spray set for photovoltaic cleaning equipment, including supporting box, annular water tank, lift adjustment mechanism and drive assembly, annular water tank fixed mounting is at the top of supporting box, lift adjustment mechanism sets up on the supporting box, and lift adjustment mechanism is connected with the inner peripheral surface of annular water tank, the last hollow shaft that is provided with of lift adjustment mechanism, fixed mounting has the water pump on the bottom inner wall of supporting box, be connected with same intake pipe between water pump and the annular water tank, hollow shaft internal rotation seal installation has flexible pipe, and the bottom of flexible pipe of elasticity extends to the supporting box in and is connected with the delivery port of water pump. The utility model relates to a rationally, easy operation can adjust direction, height, inclination and the scope that sprays, has better suitability, still conveniently removes simultaneously and accomodates.

Description

Spraying device for photovoltaic cleaning equipment

Technical Field

The utility model relates to a photovoltaic cleaning equipment technical field, in particular to photovoltaic is spray set for cleaning equipment.

Background

Photovoltaic power generation is the green energy one, and the photovoltaic board that is used for the electricity generation in the photovoltaic power plant needs to be cleared up, in order to guarantee its clean surface, thereby avoid influencing the efficiency of electricity generation because of piling up of impurity such as dust, traditional washing mode is that manual operation watering equipment carries out the dish on a large scale and sprays the cleaning operation to the photovoltaic board, directly spray on a large scale although can improve abluent efficiency, but abluent effect is ideal inadequately, for this reason the utility model provides an easy operation can adjust the direction that sprays, height, inclination and scope, has better suitability, still conveniently removes and accomodate a photovoltaic for the cleaning equipment spray set simultaneously and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of the prior art, and the shower set for photovoltaic cleaning equipment who provides.

The above technical object of the present invention can be achieved by the following technical solutions: a spraying device for photovoltaic cleaning equipment comprises a supporting box, an annular water tank, a lifting adjusting mechanism and a driving assembly;

the annular water tank is fixedly installed at the top of the supporting box, the lifting adjusting mechanism is arranged on the supporting box and is connected with the inner circumferential surface of the annular water tank, a hollow shaft is arranged on the lifting adjusting mechanism, a water pump is fixedly installed on the inner wall of the bottom of the supporting box, the same water taking pipe is connected between the water pump and the annular water tank, an elastic telescopic pipe is installed in the hollow shaft in a rotating and sealing mode, and the bottom end of the elastic telescopic pipe extends into the supporting box and is connected with a water outlet of the water pump;

a U-shaped plate is fixedly installed at the top end of the hollow shaft, a spraying assembly is arranged on the U-shaped plate, and two connecting hoses are connected between the spraying assembly and the hollow shaft;

the hollow shaft is provided with an inclination angle adjusting assembly, and the inclination angle adjusting assembly is connected with the spraying assembly;

the driving assembly is arranged on the supporting box.

Preferably, lift adjustment mechanism includes the lifter plate, four bar plates, two guide bars, two sliders, driving motor and two-way lead screw, the bar mouth has been seted up at the top of supporting box, slidable mounting has two sliders in the bar mouth, fixed mounting has two fixed blocks on the top inner wall of supporting box, rotate on two fixed blocks and install same two-way lead screw, two sliders all with two-way lead screw threaded connection, fixed mounting has driving motor on the fixed block that is located the right side, driving motor's output shaft and two-way lead screw axial fixity are connected, slidable mounting has the lifter plate on the inner peripheral surface of annular water tank, the equal slidable mounting in top of lifter plate and supporting box has two bar plates, articulated two expansion brackets of installing on four bar plates, two expansion brackets are located the front and back both sides of bar plate respectively, the top side of lifter plate is provided with the subassembly that turns to, and turn to the subassembly and be connected with the hollow shaft.

Preferably, the bottom side fixed mounting of lifter plate has two support bars, all fixed mounting have the guide bar on two support bars and the inner peripheral surface of annular water tank, two guide bars respectively with two bar shaped plate sliding connection that correspond.

Preferably, the steering assembly comprises an adjusting motor, a worm wheel and a worm, the adjusting motor is fixedly mounted on the lifting plate, the worm is fixedly mounted on an output shaft of the adjusting motor, the worm wheel is fixedly sleeved on the hollow shaft, and the worm is meshed with the worm wheel.

Preferably, a guard plate is fixedly mounted on the lifting plate and is positioned above the adjusting motor, the worm and the worm wheel.

Preferably, drive assembly includes driving motor, driving sprocket, driven sprocket, chain, two back shafts and four removal wheels, and fixed mounting has driving motor on the bottom inner wall of supporting box, and fixed cover is equipped with driving sprocket on driving motor's the output shaft, rotates on the supporting box and installs two back shafts, and the both ends of two back shafts are all fixed the cover and are equipped with the removal wheel, are located fixed cover on the left back shaft and are equipped with driven sprocket, and driving sprocket and driven sprocket go up the same chain of transmission connection.

Preferably, the inclination angle adjusting assembly comprises two supporting pins, two transmission gears, a double-faced toothed plate, a servo electric cylinder and a supporting plate, the supporting plate is fixedly mounted on the hollow shaft, the servo electric cylinder is fixedly mounted on the supporting plate, the double-faced toothed plate is fixedly mounted on the top end of the servo electric cylinder, the two supporting pins are rotatably mounted on the U-shaped plate, the transmission gears are fixedly sleeved at the front ends of the two supporting pins, and the two transmission gears are meshed with the double-faced toothed plate.

Preferably, the spray assembly comprises a first conveying pipe, a second conveying pipe and a third conveying pipe, the first conveying pipe is fixedly installed on the two supporting pins in the radial direction, the second conveying pipe is installed on the first conveying pipe in the equal threaded mode in one end, the third conveying pipe is installed on the second conveying pipe in the equal threaded mode in one end, a plurality of grooves are formed in the bottom side of the third conveying pipe, and nozzles are fixedly installed in the grooves.

Preferably, the two ends of the second conveying pipe are fixedly provided with sealing rings, and the two sealing rings are respectively abutted to the first conveying pipe and the three-phase conveying pipe.

Preferably, the top of the annular water tank is fixedly provided with two storage frames, and the two storage frames are provided with a plurality of clamping grooves.

The utility model has the advantages that: the utility model discloses in, can control the device through drive assembly and remove, can carry out height, angle and inclination to spray assembly under the cooperation through lift adjustment mechanism, steering assembly and inclination adjusting part and adjust to the effectual suitability and the use convenience that have improved the device can also accomodate it fast after the use is accomplished simultaneously, guarantees the cleaning performance in the time of can effectual improvement cleaning efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.

Fig. 1 is a schematic three-dimensional structure diagram of a spraying device for photovoltaic cleaning equipment provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a spraying device for photovoltaic cleaning equipment provided by the present invention;

fig. 3 is a schematic structural view of a portion a of a spraying device for photovoltaic cleaning equipment according to the present invention;

fig. 4 is a schematic structural view of a part B of a spraying device for photovoltaic cleaning equipment provided by the present invention;

fig. 5 is a schematic structural diagram of the first delivery pipe, the second delivery pipe and the third delivery pipe of the present invention.

In the figure: 1. a support box; 2. an annular water tank; 21. a water pump; 22. an elastic telescopic pipe; 3. a lifting plate; 4. a hollow shaft; 41. a U-shaped plate; 42. a support pin; 5. a first conveying pipe; 51. a second conveying pipe; 52. a third conveying pipe; 6. a servo electric cylinder; 61. a support plate; 62. a double-sided toothed plate; 63. a transmission gear; 7. a drive motor; 71. a bidirectional screw; 72. a slider; 73. a strip plate; 8. adjusting the motor; 81. a worm; 82. a worm gear; 9. a storage rack.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a spraying device for photovoltaic cleaning equipment comprises a support box 1 and an annular water tank 2, wherein the annular water tank 2 is fixedly installed at the top of the support box 1, a driving motor is fixedly installed on the inner wall of the bottom of the support box 1, a driving chain wheel is fixedly sleeved on an output shaft of the driving motor, two support shafts are rotatably installed on the support box 1, moving wheels are fixedly sleeved at two ends of each support shaft, a driven chain wheel is fixedly sleeved on the support shaft on the left side, the same chain is rotatably connected to the driving chain wheel and the driven chain wheel, so that the device can be controlled to move, a strip-shaped opening is formed in the top of the support box 1, two sliding blocks 72 are slidably installed in the strip-shaped opening, two fixed blocks are fixedly installed on the inner wall of the top of the support box 1, the same bidirectional screw 71 is rotatably installed on the two fixed blocks, and the two sliding blocks 72 are both in threaded connection with the bidirectional screw 71, a driving motor 7 is fixedly arranged on the fixed block on the right side, the output shaft of the driving motor 7 is axially and fixedly connected with a bidirectional screw 71, a lifting plate 3 is slidably arranged on the inner circumferential surface of the annular water tank 2, a hollow shaft 4 is rotatably arranged on the lifting plate 3, two strip-shaped plates 73 are slidably arranged on the tops of the lifting plate 3 and the supporting tank 1, two telescopic frames are hinged on the four strip-shaped plates 73 and are respectively positioned on the front side and the rear side of the strip-shaped plates 73, an adjusting motor 8 is fixedly arranged on the lifting plate 3, a worm 81 is fixedly arranged on the output shaft of the adjusting motor 8, a worm wheel 82 is fixedly sleeved on the hollow shaft 4, the worm 81 is meshed with the worm wheel 82, so that the hollow shaft 4 can be controlled to rotate, a water pump 21 is fixedly arranged on the inner wall of the bottom of the supporting tank 1, and the same water taking pipe is connected between the water pump 21 and the annular water tank 2, an elastic extension tube 22 is rotatably and hermetically mounted in a hollow shaft 4, the bottom end of the elastic extension tube 22 extends into a support box 1 and is connected with a water outlet of a water pump 21, a U-shaped plate 41 is fixedly mounted at the top end of the hollow shaft 4, a support plate 61 is fixedly mounted on the hollow shaft 4, a servo electric cylinder 6 is fixedly mounted on the support plate 61, a double-face toothed plate 62 is fixedly mounted at the top end of the servo electric cylinder 6, two support pins 42 are rotatably mounted on the U-shaped plate 41, a transmission gear 63 is fixedly sleeved at the front ends of the two support pins 42, the two transmission gear 63 are respectively meshed with the double-face toothed plate 62, the support pins 42 can be controlled to rotate in opposite directions, a first conveying tube 5 is radially and fixedly mounted on the two conveying tubes 42, a second conveying tube 51 is mounted at one end, which is far away from the first conveying tube 5, a third conveying tube 52 is mounted at one end, a plurality of support pins are far away from the second conveying tube 51, a plurality of grooves are formed in the bottom side of the third conveying tube 52, nozzles are fixedly mounted in the plurality of grooves, a first conveying tube 5 is fixedly mounted on the first conveying tube, and a connecting hose is communicated with the hollow shaft 4.

In this embodiment, the bottom side fixed mounting of lifter plate 3 has two support bars, on two support bars and on the inner peripheral surface of annular water tank 2 equal fixed mounting have the guide bar, two guide bars respectively with two bar shaped plate 73 sliding connection that correspond to can make the slip that bar shaped plate 73 remains stable, fixed mounting has the backplate on lifter plate 3, and the backplate is located the top of adjusting motor 8, worm 81 and worm wheel 82, thereby can avoid the water of drippage to influence the normal work of adjusting motor 8.

In this embodiment, the equal fixed mounting in both ends of conveyer pipe two 51 has the sealing washer, two sealing washers respectively with conveyer pipe one 5 and three 52 looks butt of conveyer pipe to can avoid conveyer pipe one 5, the phenomenon of leaking to appear in the junction of conveyer pipe two 51 and three 52 of conveyer pipe, annular water tank 2's top fixed mounting has two to accomodate frame 9, and two are accomodate and have all seted up a plurality of draw-in grooves on the frame 9, are convenient for accomodate conveyer pipe two 51.

The working principle is as follows: when the spraying device is used, firstly, a power supply is switched on, a proper amount of water is injected into the annular water tank 2, the driving motor 7 is started to control the bidirectional screw rod 71 to rotate, the two sliding blocks 72 move towards the mutually approaching direction, the lifting plate 3 can be controlled to lift upwards under the matching of the strip-shaped plate 73 and the telescopic frame, then the adjusting motor 8 is used for controlling the hollow shaft 4 to rotate through the worm 81 and the worm gear 82, the first conveying pipe 5, the second conveying pipe 51 and the third conveying pipe 52 can be adjusted to a required angle, the double-faced toothed plate 62 is controlled to drive the transmission gear 63 to rotate through the servo electric cylinder 6, the first conveying pipe 5 and the second conveying pipe 51 and the third conveying pipe 52 can be controlled to carry out angle adjustment based on the supporting pin 42, the device can be controlled to move under the matching of the driving motor, the driving chain wheel, the driven chain wheel, the chain and the supporting shaft, after the adjustment is completed, the water pump 21 is started, the water pump 21 takes water from the annular water tank 2 through the water taking pipe and conveys the water into the elastic telescopic pipe 22 to the hollow shaft 4 through the two connecting hoses, the conveying pipe 5 can be respectively, and the water pump can spray the three conveying pipe 52, and the spraying device can be simultaneously, and spray a plurality of the conveying pipe 5 and a plurality of the hollow shaft can be sprayed out spraying device according to a spraying range required spraying range.

It is right above the utility model provides a spray set for photovoltaic cleaning equipment has carried out detailed introduction. The principles and embodiments of the present invention have been explained using specific embodiments, and the above description is only used to help understand the method and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A spraying device for photovoltaic cleaning equipment is characterized by comprising a supporting box (1), an annular water tank (2), a lifting adjusting mechanism and a driving assembly;

the annular water tank (2) is fixedly installed at the top of the supporting tank (1), the lifting adjusting mechanism is arranged on the supporting tank (1) and connected with the inner circumferential surface of the annular water tank (2), a hollow shaft (4) is arranged on the lifting adjusting mechanism, a water pump (21) is fixedly installed on the inner wall of the bottom of the supporting tank (1), the same water taking pipe is connected between the water pump (21) and the annular water tank (2), an elastic telescopic pipe (22) is installed in the hollow shaft (4) in a rotating and sealing mode, and the bottom end of the elastic telescopic pipe (22) extends into the supporting tank (1) and is connected with a water outlet of the water pump (21);

a U-shaped plate (41) is fixedly mounted at the top end of the hollow shaft (4), a spraying assembly is arranged on the U-shaped plate (41), and two connecting hoses are connected between the spraying assembly and the hollow shaft (4);

an inclination angle adjusting component is arranged on the hollow shaft (4), and the inclination angle adjusting component is connected with the spraying component;

the driving assembly is arranged on the supporting box (1).

2. The spraying device for the photovoltaic cleaning equipment as recited in claim 1, wherein: the lifting adjusting mechanism comprises a lifting plate (3), four strip-shaped plates (73), two guide rods, two sliders (72), a driving motor (7) and a bidirectional lead screw (71), a strip-shaped opening is formed in the top of the supporting box (1), two sliders (72) are slidably mounted in the strip-shaped opening, two fixed blocks are fixedly mounted on the inner wall of the top of the supporting box (1), the same bidirectional lead screw (71) is rotatably mounted on the two fixed blocks, the two sliders (72) are both in threaded connection with the bidirectional lead screw (71), the driving motor (7) is fixedly mounted on the fixed block on the right side, the output shaft of the driving motor (7) is axially and fixedly connected with the bidirectional lead screw (71), the lifting plate (3) is slidably mounted on the inner peripheral surface of the annular water tank (2), the two strip-shaped plates (73) are slidably mounted on the tops of the lifting plate (3) and the supporting box (1), two telescopic frames are hinged to be mounted on the four strip-shaped plates (73), the two telescopic frames are respectively located on the front side and the back side of the strip-shaped plates (73), a steering assembly is provided with a steering hollow shaft, and the steering assembly is connected with the hollow shaft (4).

3. The spraying device for the photovoltaic cleaning equipment according to claim 2, characterized in that: two supporting bars are fixedly installed on the bottom side of the lifting plate (3), guide rods are fixedly installed on the two supporting bars and the inner circumferential surface of the annular water tank (2), and the two guide rods are respectively connected with the two corresponding strip-shaped plates (73) in a sliding mode.

4. The spraying device for the photovoltaic cleaning equipment according to claim 2, characterized in that: the steering assembly comprises an adjusting motor (8), a worm wheel (82) and a worm (81), the adjusting motor (8) is fixedly mounted on the lifting plate (3), the worm (81) is fixedly mounted on an output shaft of the adjusting motor (8), the worm wheel (82) is fixedly sleeved on the hollow shaft (4), and the worm (81) is meshed with the worm wheel (82).

5. The spraying device for the photovoltaic cleaning equipment as recited in claim 3, wherein: a guard plate is fixedly mounted on the lifting plate (3), and the guard plate is located above the adjusting motor (8), the worm (81) and the worm wheel (82).

6. The spraying device for the photovoltaic cleaning equipment according to claim 1, characterized in that: the drive assembly includes that driving motor, drive sprocket, driven sprocket, chain, two back shafts and four remove the wheel, and fixed mounting has driving motor on the bottom inner wall of supporting box (1), and fixed cover is equipped with drive sprocket on driving motor's the output shaft, rotates on supporting box (1) and installs two back shafts, and the both ends of two back shafts are all fixed the cover and are equipped with the removal wheel, are located fixed cover on the left back shaft and are equipped with driven sprocket, and drive sprocket and driven sprocket go up the transmission connection and have same chain.

7. The spraying device for the photovoltaic cleaning equipment according to claim 1, characterized in that: the utility model discloses a hydraulic oil cylinder, including hollow shaft (4), hollow shaft (41), support pin (41), the front end of two support pin (42) is all fixed cover and is equipped with drive gear (63), inclination adjustment assembly includes two support pin (42), two drive gear (63), double-face toothed plate (62), servo electric cylinder (6) and backup pad (61), fixed mounting has backup pad (61) on hollow shaft (4), fixed mounting has servo electric cylinder (6) on backup pad (61), the top fixed mounting of servo electric cylinder (6) has double-face toothed plate (62), rotate on U-shaped plate (41) and install two support pin (42), the front end of two support pin (42) is all fixed the cover and is equipped with drive gear (63), two drive gear (63) all mesh mutually with double-face toothed plate (62).

8. The spraying device for the photovoltaic cleaning equipment as recited in claim 7, wherein: the spray assembly comprises two first conveying pipes (5), two second conveying pipes (51) and three third conveying pipes (52), wherein the first conveying pipes (5) are fixedly mounted on the two supporting pins (42) in the radial direction, the second conveying pipes (51) are mounted at the equal threads of one ends, far away from each other, of the two conveying pipes (5), the third conveying pipes (52) are mounted at the equal threads of one ends, far away from each other, of the two conveying pipes (51), a plurality of grooves are formed in the bottom sides of the three conveying pipes (52), and nozzles are fixedly mounted in the grooves.

9. The spraying device for the photovoltaic cleaning equipment as recited in claim 8, wherein: and sealing rings are fixedly arranged at two ends of the second conveying pipe (51), and the two sealing rings are respectively abutted against the first conveying pipe (5) and the third conveying pipe (52).

10. The spraying device for the photovoltaic cleaning equipment as recited in claim 1, wherein: the top fixed mounting of annular water tank (2) has two to accomodate frame (9), has all seted up a plurality of draw-in grooves on two accomodate frame (9).