Photovoltaic cleaning unmanned aerial vehicle

Abstract

The utility model provides a photovoltaic cleaning unmanned aerial vehicle, which belongs to the technical field of photovoltaic panel cleaning equipment and comprises an undercarriage arranged at the bottom of the unmanned aerial vehicle, a high-pressure water gun arranged on the undercarriage, a support frame fixedly arranged in the middle of the undercarriage, a support block fixedly arranged on the front side of the support frame and a corner mechanism arranged on the upper portion of the support block. A positioning device for clamping the high-pressure water gun is rotationally arranged on the corner mechanism, a hanging ring is arranged at the top of the water inlet end of the high-pressure water gun, a hanging lock is detachably arranged on the hanging ring, an electric lifting rod is arranged at the top of the hanging lock, and the driving end of the electric lifting rod is connected with a shell of the unmanned aerial vehicle; the linkage block drives the hanging lock to move up and down through the electric lifting rod, then the hanging ring connected with the hanging lock in a sleeved mode is driven to move up and down, the high-pressure water gun is driven to move up and down, a water outlet pipe of the high-pressure water gun is clamped through the positioning device, and the spraying angle of the high-pressure water gun can be adjusted in cooperation with the corner mechanism. And the practicability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel cleaning equipment technical field, concretely relates to a photovoltaic cleaning unmanned plane. BACKGROUND

[0002] With the continuous improvement of people's living standards and the enhancement of environmental protection consciousness, photovoltaic power stations and buildings with glass curtain walls are more and more, because the photovoltaic panels of photovoltaic power stations and the glass curtain walls on the building are exposed to the outdoors for a long time, so it is necessary to clean the photovoltaic panels and the glass curtain walls on the building regularly, the most common cleaning method at present is mostly manual cleaning, but manual cleaning has safety hazards, and the manual cleaning method cannot reach many dead angles and cannot clean them, so it cannot achieve good cleaning effect.

[0003] In order to solve the above problems, the invention patent with publication number CN113953241A proposes a flying device for high-pressure washing of photovoltaic panels and a cleaning method, which flies at a predetermined height and route after completing charging and water filling at the parking station, uses an image acquisition device to acquire and analyze images of the photovoltaic panels, and if stains are found, controls the rotor cleaning instruction to fly above the stain position through the control system, and the nozzle of the high-pressure water gun aims at the stain position, and the high-pressure water gun sprays high-pressure cleaning liquid to complete the cleaning of the photovoltaic panel at the stain position.

[0004] Although the above-mentioned device can effectively clean the photovoltaic panels, the high-pressure water gun is fixedly arranged, and when the angle needs to be adjusted for washing, it can only be adjusted by moving the body of the unmanned plane, which makes the use inconvenient, in order to solve the above-mentioned problem, the present application provides a photovoltaic cleaning unmanned plane to solve the above-mentioned problem. CONTENT OF THE UTILITY MODEL

[0005] Therefore, the utility model provides a photovoltaic cleaning unmanned plane, the utility model discloses through electric lifting rod makes the linkage block drive the hanging lock to move up and down, and then drives the lifting ring that the hanging lock sleeve connects to move up and down, and then drives the high-pressure water gun to move up and down, the outlet pipe of high-pressure water gun is clamped through the positioning device, and then the adjustment of the spray angle of high-pressure water gun can be realized by cooperating with the corner mechanism, and the practicability of the equipment is improved.

[0006] The utility model provides a photovoltaic cleaning unmanned plane, including the landing gear of unmanned plane bottom setting, the high pressure water rifle of landing gear upper surface setting, landing gear middle part fixed setting has the support frame, support frame's front side fixed setting has the support block, support block upper part sets up the corner mechanism, corner mechanism is rotationally provided with the positioning device for clamping high pressure water rifle on, the water inlet end top of high pressure water rifle is provided with the lifting ring, the lifting ring is detachable and is provided with the lifting lock, the lifting lock top is provided with the electric lifting rod, and the drive end of electric lifting rod is connected with the shell of unmanned plane.

[0007] Support frame includes a horizontal setting in the middle part of landing gear the transverse board, the transverse board is used for making support frame with support block is connected, and the both ends of transverse board are provided with an arc block respectively, and the arc block is used for making support cylinder with transverse board is connected, and the bottom of each arc block is provided with a support cylinder, and the support cylinder is used for making both sides of landing gear with transverse board is connected, and then the support plate and the component of support block upper surface setting are supported, and each support cylinder is connected with the side wall of landing gear respectively.

[0008] Corner mechanism includes the cushion block of support block upper surface symmetry setting, cushion block is used for making arc base with support block is connected, and the upper part of each cushion block is provided with an arc base, and the arc base is used for fixed pivot, and the cavity formed between two arc bases is used for linkage sleeve and arc groove block rotation activity, and pivot is rotationally arranged between two arc bases, and pivot is used for driving arc groove block rotation, and the both ends of pivot are provided with a locating buckle, and the locating buckle is used for making arc base with pivot connection fixed, and then prevent pivot from falling, and each locating buckle is connected with the arc base of its same side.

[0009] Pivot middle part is fixedly provided with linkage sleeve, and linkage sleeve is used for making pivot with arc groove block is connected, and linkage sleeve top is fixedly provided with arc groove block, and arc groove block is used for making linkage sleeve with positioning device is connected, and then when arc groove block rotates, positioning device also rotates synchronously, and linkage sleeve is hollow cylinder, and the bottom of arc groove block is arc-shaped and the top is rectangular.

[0010] Arc groove block top is provided with positioning device, and positioning device includes a pair of support rods connected with the top of arc groove block, and the both sides of two support rods are used for fixing clamping sleeve, and then clamping sleeve is fixed, and clamping sleeve is fixed between two support rods, and clamping sleeve is used for clamping the water outlet pipe of high pressure water rifle.

[0011] Lifting lock top is fixedly provided with linkage block, and linkage block is used for making lifting lock with the telescopic end of electric lifting rod is connected, and then when electric lifting rod starts, lifting lock can be moved up and down through linkage block, and then the lifting ring of lifting lock sleeve joint can be moved up and down, and then high pressure water rifle can be moved up and down, and then the adjustment of the spray angle of high pressure water rifle can be realized by cooperating with corner mechanism, and linkage block is connected with the telescopic end of electric lifting rod.

[0012] The high-pressure water gun has a sealing ring at the inlet end. The sealing ring is used to reinforce the connection between the high-pressure water gun inlet end and the movable hose, thereby preventing water leakage at the outlet end of the movable hose. The movable hose is connected to the bottom of the sealing ring.

[0013] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0014] 1. By activating the electric lifting rod, the linkage block moves the lifting lock up and down, which in turn moves the lifting ring connected to the lifting lock up and down, and in turn moves the high-pressure water gun up and down. The positioning device clamps the water outlet pipe of the high-pressure water gun, and with the help of the corner mechanism, the spray angle of the high-pressure water gun can be adjusted, thereby improving the practicality of the equipment.

[0015] 2. Two support rods are used to fix the two sides of the clamping sleeve, thereby fixing the clamping sleeve. The clamping sleeve is used to clamp the water outlet pipe of the high-pressure water gun, thereby reducing the shaking of the high-pressure water gun when spraying.

[0016] 3. The horizontal plate is used to connect the support frame and the support block, the arc block is used to connect the support cylinder and the horizontal plate, and the support cylinder is used to connect both sides of the landing gear to the horizontal plate, thereby supporting the components installed on the support plate and the support block. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the assembly structure of this utility model;

[0019] Figure 3 This is a front sectional view of the present invention;

[0020] Figure 4 This utility model Figure 3 A magnified view of part A;

[0021] Figure 5 This is a side sectional view of the present invention;

[0022] Figure 6 This utility model Figure 5 A magnified view of part B.

[0023] Explanation of reference numerals in the attached drawings: 100, UAV; 101, landing gear; 102, high-pressure water gun; 103, sealing ring; 104, flexible hose; 200, support frame; 201, support block; 202, horizontal plate; 203, arc-shaped block; 204, support cylinder; 300, corner mechanism; 301, pad block; 302, arc-shaped base; 303, rotating shaft; 304, positioning buckle; 305, linkage sleeve; 306, arc-shaped groove block; 400, positioning device; 401, support rod; 402, clamping sleeve; 500, lifting ring; 501, lifting lock; 502, electric lifting rod; 503, linkage block. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figures 1-6 The technical solutions of the embodiments of this utility model are clearly and completely described below. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0025] like Figures 1-6 As shown: This embodiment provides a photovoltaic cleaning drone, including a landing gear 101 at the bottom of the drone 100. The landing gear 101 is bolted to the fuselage of the drone 100. The landing gear 101 is in an outward V-shape. A high-pressure water gun 102 is mounted on the landing gear 101 for cleaning photovoltaic panels. A support frame 200 is fixedly mounted in the middle of the landing gear 101. The support frame 200 supports and fixes components such as a cornering mechanism 300, a positioning device 400, and the high-pressure water gun 102. The support frame 200 also connects the cornering mechanism 300 to the landing gear 101. A support block 201 is fixedly mounted on the front side of the support frame 200. The cornering mechanism 300 is mounted on the upper part of the support block 201 for cleaning photovoltaic panels. The angle of the high-pressure water gun 102 during spraying is adjusted. A positioning device 400 for clamping the high-pressure water gun 102 is rotatably installed on the corner mechanism 300. The positioning device 400 is used to prevent the high-pressure water gun 102 from shaking during spraying. A lifting ring 500 is provided at the top of the water inlet end of the high-pressure water gun 102. The lifting ring 500 is used to connect the high-pressure water gun 102 to the lifting lock 501. The lifting lock 501 is detachably installed on the lifting ring 500. The lifting lock 501 is used to connect the high-pressure water gun 102 to the electric lifting rod 502. The electric lifting rod 502 is provided at the top of the lifting lock 501. The electric lifting rod 502 is used to drive the lifting lock 501 to move up and down, thereby driving the high-pressure water gun 102 to move up and down. The drive end of the electric lifting rod 502 is connected to the casing of the drone 100.

[0026] In use, the linkage block 503 drives the lifting lock 501 up and down by starting the electric lifting rod 502, and then drives the lifting ring 500 sleeved with the lifting lock 501 up and down, and then drives the high-pressure water gun 102 up and down, and the positioning device 400 clamps the water outlet pipe of the high-pressure water gun 102, and then the rotation mechanism 300 is matched to adjust the spray angle of the high-pressure water gun 102, thereby improving the practicability of the equipment.

[0027] The embodiment provides a photovoltaic cleaning unmanned aerial vehicle,

[0028] As shown in Figure 1 , 2 , 3: the support frame 200 comprises a horizontal plate 202 arranged in the middle of the landing gear 101, the horizontal plate 202 and the arc block 203 can be connected through bolts, the horizontal plate 202 is used for connecting the support frame 200 and the support block 201, two ends of the horizontal plate 202 are respectively provided with an arc block 203, the arc block 203 and the support cylinder 204 can be welded, the arc block 203 is used for connecting the support cylinder 204 and the horizontal plate 202, the bottom of each arc block 203 is provided with a support cylinder 204, the support cylinder 204 and the side wall of the landing gear 101 can be sleeved and welded, the support cylinder 204 is used for connecting the two sides of the landing gear 101 and the horizontal plate 202, and then the components arranged on the support plate and the support block 201 are supported, and each support cylinder 204 is connected with the side wall of the landing gear 101 respectively.

[0029] Effects: the horizontal plate 202 is used for connecting the support frame 200 and the support block 201, the arc block 203 is used for connecting the support cylinder 204 and the horizontal plate 202, and the support cylinder 204 is used for connecting the two sides of the landing gear 101 and the horizontal plate 202, so that the components arranged on the support plate and the support block 201 are supported.

[0030] As shown in Figures 2-6As shown: corner mechanism 300 including support block 201 upper surface symmetrically arranged cushion block 301, cushion block 301 and support block 201 through bolt connection fixed, cushion block 301 for making arc base 302 and support block 201 connected, each cushion block 301 upper portion is provided with an arc base 302, arc base 302 and cushion block 301 can be welded or through bolt connection fixed, arc base 302 for fixing the shaft 303, the cavity formed between the two arc base 302 for linkage sleeve 305 and arc groove block 306 rotating activity, arc base 302 is rotatably provided with a shaft 303, each arc base 302 is provided with a opening through the shaft 303, the shaft 303 is rotatably connected between the opening of the two arc base 302, the shaft 303 for driving the arc groove block 306 rotation, the both ends of the shaft 303 are provided with a positioning buckle 304, the positioning buckle 304 and the shaft 303 are mechanically connected, the positioning buckle 304 and the arc base 302 are fixed by bolt connection, the positioning buckle 304 is used for making the arc base 302 and the shaft 303 connected fixed, thereby preventing the shaft 303 from falling, each positioning buckle 304 is connected with the arc base 302 on the same side.

[0031] Its effect is: cushion block 301 for making arc base 302 and support block 201 connected, arc base 302 for fixing the shaft 303, the cavity formed between the two arc base 302 for linkage sleeve 305 and arc groove block 306 rotating activity, the shaft 303 for driving the arc groove block 306 rotation, the positioning buckle 304 for making the arc base 302 and the shaft 303 connected fixed, thereby preventing the shaft 303 from falling.

[0032] As shown in Figure 2 , 3 , 4: the upper middle of the shaft 303 is fixedly provided with a linkage sleeve 305, the linkage sleeve 305 can be welded on the shaft 303, the linkage sleeve 305 is used for connecting the shaft 303 and the arc groove block 306, the linkage sleeve 305 is fixedly provided with an arc groove block 306 at the top, the arc groove block 306 is used for connecting the linkage sleeve 305 and the positioning device 400, the linkage sleeve 305 is welded with the arc surface of the arc groove block 306 at the top, so that the positioning device 400 also rotates synchronously when the arc groove block 306 rotates, the linkage sleeve 305 is a hollow cylinder, and the bottom of the arc groove block 306 is arc-shaped and the top is rectangular.

[0033] Its effect is: linkage sleeve 305 is used for connecting the shaft 303 and the arc groove block 306, and the arc groove block 306 is used for connecting the linkage sleeve 305 and the positioning device 400, so that the positioning device 400 also rotates synchronously when the arc groove block 306 rotates.

[0034] As shown in Figure 3 , 4, 5, 6: the top of the arc-shaped groove block 306 is provided with a positioning device 400, the positioning device 400 comprises a pair of support rods 401 connected with the top of the arc-shaped groove block 306, the support rods 401 are fixedly connected with the top of the arc-shaped groove block 306 through bolts or welding, the two support rods 401 are used for fixing the two sides of a clamping sleeve 402, so that the clamping sleeve 402 is fixed, the clamping sleeve 402 is fixedly arranged between the two support rods 401, the clamping sleeve 402 is fixedly connected with the support rods 401 through bolts, and the clamping sleeve 402 can also be made in a split type, and the clamping sleeve 402 is used for clamping the water outlet pipe of the high-pressure water gun 102.

[0035] The effect is that the two support rods 401 are used for fixing the two sides of the clamping sleeve 402, so that the clamping sleeve 402 is fixed, and the clamping sleeve 402 is used for clamping the water outlet pipe of the high-pressure water gun 102, thereby reducing the shaking of the high-pressure water gun 102 during spraying.

[0036] As shown in Figure 3 , 4 , 5, 6: the top of the arc-shaped groove block 306 is provided with a positioning device 400, the positioning device 400 comprises a pair of support rods 401 connected with the top of the arc-shaped groove block 306, the support rods 401 are fixedly connected with the top of the arc-shaped groove block 306 through bolts or welding, the two support rods 401 are used for fixing the two sides of a clamping sleeve 402, so that the clamping sleeve 402 is fixed, the clamping sleeve 402 is fixedly arranged between the two support rods 401, the clamping sleeve 402 is fixedly connected with the support rods 401 through bolts, and the clamping sleeve 402 can also be made in a split type, and the clamping sleeve 402 is used for clamping the water outlet pipe of the high-pressure water gun 102.

[0037] The effect is that the two support rods 401 are used for fixing the two sides of the clamping sleeve 402, so that the clamping sleeve 402 is fixed, and the clamping sleeve 402 is used for clamping the water outlet pipe of the high-pressure water gun 102, thereby reducing the shaking of the high-pressure water gun 102 during spraying.

[0038] Working principle: one end of the movable hose 104 is connected with the water supply device on the ground, and the other end is connected with the high-pressure water gun 102 through the sealing ring 103, when the photovoltaic panel is cleaned, the electric lifting rod 502 is started to drive the linkage block 503 to move up and down with the lifting lock 501, and then drive the lifting ring 500 sleeved with the lifting lock 501 to move up and down, and then drive the high-pressure water gun 102 to move up and down, so that the clamping sleeve 402 positioned with the high-pressure water gun 102 rotates, and then the arc groove block 306 connected with the clamping sleeve 402 and the linkage sleeve 305 rotate on the rotating shaft 303, so that the adjustment of the spraying angle of the high-pressure water gun 102 can be realized.

[0039] In addition, it also needs to be explained that, in the description of the utility model, unless there is definite provision and limitation, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be direct connection, or indirect connection through intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0040] The above is the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled in the art, on the premise of not departing from the principle described in the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A photovoltaic cleaning drone, comprising a landing gear (101) mounted on the bottom of the drone, and a high-pressure water gun (102) mounted on the landing gear (101), characterized in that: A support frame (200) is fixedly installed in the middle of the landing gear (101). A support block (201) is fixedly installed on the front side of the support frame (200). A corner mechanism (300) is installed on the upper part of the support block (201). A positioning device (400) for clamping the high-pressure water gun (102) is rotatably installed on the corner mechanism (300). A lifting ring (500) is installed at the top of the water inlet end of the high-pressure water gun (102). A lifting lock (501) is detachably installed on the lifting ring (500). An electric lifting rod (502) is installed at the top of the lifting lock (501). The drive end of the electric lifting rod (502) is connected to the shell of the UAV.

2. The photovoltaic cleaning drone as described in claim 1, characterized in that: The support frame (200) includes a horizontal plate (202) arranged in the middle of the landing gear (101). An arc-shaped block (203) is provided at each end of the horizontal plate (202). A support cylinder (204) is provided at the bottom of each arc-shaped block (203). Each support cylinder (204) is connected to the side wall of the landing gear (101).

3. The photovoltaic cleaning drone as described in claim 2, characterized in that: The corner mechanism (300) includes pads (301) symmetrically arranged on the upper surface of the support block (201). Each pad (301) has an arc-shaped base (302) on its upper part. A rotating shaft (303) is rotatably arranged between the arc-shaped bases (302). A positioning buckle (304) is provided at both ends of the rotating shaft (303). Each positioning buckle (304) is connected to the arc-shaped base (302) on the same side.

4. The photovoltaic cleaning drone as described in claim 3, characterized in that: A linkage sleeve (305) is fixedly installed in the upper middle part of the rotating shaft (303). An arc-shaped groove block (306) is fixedly installed on the top of the linkage sleeve (305). The linkage sleeve (305) is a hollow cylinder, and the bottom of the arc-shaped groove block (306) is arc-shaped and the top is rectangular.

5. A photovoltaic cleaning drone as described in claim 4, characterized in that: The positioning device (400) is provided on the top of the arc-shaped groove block (306). The positioning device (400) includes a pair of support rods (401) connected to the top of the arc-shaped groove block (306). A clamping sleeve (402) is fixedly provided between the support rods (401). The clamping sleeve (402) is used to clamp the water outlet pipe of the high-pressure water gun (102).

6. The photovoltaic cleaning drone as described in claim 5, characterized in that: A linkage block (503) is fixedly installed on the top of the sling lock (501), and the linkage block (503) is connected to the telescopic end of the electric lifting rod (502).

7. A photovoltaic cleaning drone as described in claim 6, characterized in that: The high-pressure water gun (102) is equipped with a sealing ring (103) at the water inlet end, and a flexible hose (104) is connected to the bottom of the sealing ring (103).

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