A clean operation vehicle for photovoltaic power station construction

Abstract

This utility model relates to the field of photovoltaic power station cleaning technology, and in particular to a cleaning and maintenance vehicle for photovoltaic power station construction. It solves the problem that existing technologies generate a large amount of waste and dust during photovoltaic power station construction, as well as water stains, all of which require timely cleaning. However, manual cleaning is currently time-consuming and labor-intensive. The photovoltaic power station construction cleaning and maintenance vehicle includes a mobile frame, characterized in that a support plate is fixedly installed on the top of the mobile frame. This utility model, through the combined design of lateral and longitudinal cleaning components, utilizes the meshing transmission of a first bevel gear and a second bevel gear to achieve synchronous linkage between the lateral and longitudinal cleaning brushes. This allows for cross-cleaning of waste, dust, and water stains in the photovoltaic power station construction area from different directions, significantly improving cleaning coverage and cleaning effect, and solving the problem of incomplete cleaning in traditional single-direction methods.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power plant cleaning technology, and in particular to a cleaning and maintenance vehicle for photovoltaic power plant construction. Background Technology

[0002] Photovoltaic power plant construction is an engineering project involving the construction of a solar power generation system, including site surveying, foundation construction, bracket installation, photovoltaic panel installation, cable connection, and grid connection commissioning. It requires adaptation to the terrain, ensuring reasonable orientation and angle of the modules, and paying attention to the robustness of the brackets and circuit safety to ultimately achieve efficient and stable power generation. The cleaning and maintenance vehicle used in photovoltaic power plant construction is a specialized vehicle designed specifically for the cleaning and maintenance of photovoltaic panels.

[0003] Therefore, we proposed a clean operation and maintenance vehicle for photovoltaic power plant construction to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning and maintenance vehicle for photovoltaic power station construction, which solves the problem that existing technologies generate a large amount of waste and dust during photovoltaic power station construction, as well as water stains, all of which need to be cleaned up promptly. However, manual cleaning is currently time-consuming and laborious, affecting the cleanliness of the construction environment and slowing down the construction progress to some extent. There is an urgent need for a more efficient cleaning method to solve these problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cleaning and maintenance vehicle for photovoltaic power plant construction includes a mobile frame, a support plate fixedly installed on the top of the mobile frame, and self-cleaning devices symmetrically installed on both sides of the support plate with its center line as the axis of symmetry. The self-cleaning device includes a lateral cleaning component and a longitudinal cleaning component.

[0007] The lateral cleaning assembly includes a first rotating shaft, a lateral cleaning brush, and a first support base. There are two first support bases, both of which are fixedly installed on the top of a support plate, and the two first support bases are rotatably connected to the first rotating shaft. The lateral cleaning brush is fixedly installed on the end of the first rotating shaft away from the first support base.

[0008] The longitudinal cleaning assembly includes a second rotating shaft and a longitudinal cleaning brush. The second rotating shaft is rotatably connected to the bottom of the support plate, and the longitudinal cleaning brush is fixedly installed at the bottom end of the second rotating shaft.

[0009] Preferably, a first bevel gear is fixedly installed at the end of the first rotating shaft away from the lateral cleaning brush, the top end of the second rotating shaft extends to the top of the support plate, and a second bevel gear is fixedly installed at the top end of the second rotating shaft, with the first bevel gear and the second bevel gear meshing at the connection point.

[0010] Preferably, a second support base is also fixedly installed on the top of the support plate. A drive motor is fixedly installed on the side of the second support base near the second rotating shaft. A drive shaft is fixedly connected to the output end of the drive motor. A transmission sleeve is fixedly installed on the surface of the drive shaft and the adjacent first rotating shaft, and the two transmission sleeves are connected by a transmission belt.

[0011] Preferably, two limiting frames are fixedly installed on both sides of the support plate, and a collection frame is provided on both sides of the support plate. Two buckles are fixedly installed on the top of the collection frame, and the collection frame is movably snapped onto the surface of the two limiting frames through the two top buckles.

[0012] Preferably, the top of the support plate is detachably connected to a plurality of inclined brackets by bolts, and two reinforcing ribs are fixedly installed inside the movable frame. Two collection boxes are placed on the top of the two reinforcing ribs, and the rear sides of the two collection boxes are attached to the surface of the brackets.

[0013] Preferably, the movable frame is formed by combining several stainless steel tubes to form a hollow structure, and a pusher is fixedly installed on the top of the movable frame.

[0014] This utility model has at least the following beneficial effects:

[0015] By combining the lateral and longitudinal cleaning components, and utilizing the meshing transmission of the first and second bevel gears, the lateral and longitudinal cleaning brushes can be synchronously linked, enabling cross-cleaning of debris, dust, and water stains in the photovoltaic power station construction area from different directions. This significantly improves the cleaning coverage and cleaning effect, solving the problem of incomplete cleaning in traditional single-direction cleaning.

[0016] This utility model also has the following beneficial effects:

[0017] Using a drive motor as the power source, the system achieves efficient power transmission through the cooperation of a transmission belt and transmission sleeve, replacing manual cleaning and significantly reducing the labor intensity of construction workers while improving the efficiency of cleaning operations. The mobile frame adopts a hollow structure of stainless steel tubing, which not only has good corrosion resistance and structural strength, adapting to the complex outdoor environment of photovoltaic power stations, but also reduces dust and water accumulation. Equipped with a push frame and universal wheels with brakes, the equipment is flexible in movement and can be freely adjusted in the construction site. The collection frame is connected to the limit frame by snap-fit ​​plates, and the collection box is stably placed with the help of brackets and reinforcing ribs, which not only achieves timely collection of waste and avoids secondary pollution, but also facilitates quick disassembly and cleaning, improving the convenience of operation and maintenance. In addition, the bracket is connected by bolts for easy adjustment or replacement according to actual needs. The overall structural design takes into account practicality and flexibility, and can effectively adapt to the cleaning and operation and maintenance needs of photovoltaic power station construction. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0021] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0022] Figure 4 This is a front view of the rear side of the overall structure of this utility model;

[0023] Figure 5 This is a three-dimensional schematic diagram of the front side of the overall structure of this utility model.

[0024] In the diagram: 1. Movable frame; 2. Support plate; 3. First rotating shaft; 4. Lateral cleaning brush; 5. First support base; 6. Collection box; 7. Hand-push frame; 8. Second rotating shaft; 9. Longitudinal cleaning brush; 10. First bevel gear; 11. Second bevel gear; 12. Second support base; 13. Drive motor; 14. Drive shaft; 15. Transmission sleeve; 16. Transmission belt; 17. Limiting frame; 18. Collection frame; 19. Buckle plate; 20. Bracket; 21. Reinforcing rib. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] Reference Figure 1-5 A cleaning and maintenance vehicle for photovoltaic power station construction includes a mobile frame 1, a support plate 2 fixedly installed on the top of the mobile frame 1, and self-cleaning devices symmetrically installed on both sides of the support plate 2 with its center line as the axis of symmetry. The self-cleaning devices include a lateral cleaning component and a longitudinal cleaning component.

[0027] The side cleaning assembly includes a first rotating shaft 3, a side cleaning brush 4, and a first support base 5. There are two first support bases 5, both of which are fixedly installed on the top of the support plate 2, and the two first support bases 5 are rotatably connected by the first rotating shaft 3. The side cleaning brush 4 is fixedly installed on the end of the first rotating shaft 3 away from the first support base 5.

[0028] The longitudinal cleaning component includes a second rotating shaft 8 and a longitudinal cleaning brush 9. The second rotating shaft 8 is rotatably connected to the bottom of the support plate 2, and the longitudinal cleaning brush 9 is fixedly installed at the bottom of the second rotating shaft 8.

[0029] Furthermore, a first bevel gear 10 is fixedly installed at the end of the first rotating shaft 3 away from the lateral cleaning brush 4, and the top end of the second rotating shaft 8 extends to the top of the support plate 2, and a second bevel gear 11 is fixedly installed at the top end of the second rotating shaft 8. The first bevel gear 10 and the second bevel gear 11 are meshed together. Specifically, the first bevel gear 10 and the second bevel gear 11 are modularly matched, and the power is transmitted vertically through meshing. When the first rotating shaft 3 rotates, it can synchronously drive the second rotating shaft 8 to rotate in the opposite direction, so that the lateral cleaning brush 4 and the longitudinal cleaning brush 9 form a cross cleaning trajectory, thereby improving the stain removal effect.

[0030] Furthermore, a second support base 12 is fixedly installed on the top of the support plate 2. A drive motor 13 is fixedly installed on the side of the second support base 12 near the second rotating shaft 8. A drive shaft 14 is fixedly connected to the output end of the drive motor 13. A transmission sleeve 15 is fixedly installed on the surface of the drive shaft 14 and the adjacent first rotating shaft 3. The two transmission sleeves 15 are connected by a transmission belt 16. Specifically, the transmission sleeve 15 is a pulley structure, and the transmission belt 16 is made of wear-resistant rubber. Power transmission is achieved through tensioning. The drive motor 13 is fixed on the second support base 12 through a flange. Its output torque is transmitted to the first rotating shaft 3 through the drive shaft 14 and the transmission belt 16, providing a power source for the entire cleaning assembly.

[0031] Furthermore, two limiting frames 17 are fixedly installed on both sides of the support plate 2, and a collection frame 18 is provided on both sides of the support plate 2. Two buckle plates 19 are fixedly installed on the top of the collection frame 18, and the collection frame 18 is movably snapped onto the surface of the two limiting frames 17 through the two buckle plates 19 at the top. Specifically, the buckle plate 19 is an L-shaped elastic structure with anti-slip ridges on its inner side, which corresponds to the slots of the limiting frame 17. During installation, the buckle plate 19 is aligned with the limiting frame 17 and pressed down to fix it. During disassembly, the buckle plate 19 is pulled outward to separate it, which facilitates the quick dumping of collected waste and dust.

[0032] Furthermore, the top of the support plate 2 is detachably connected to multiple inclined brackets 20 by bolts. The movable frame 1 is also fixedly installed with two reinforcing ribs 21. Two collection boxes 6 are placed on the top of the two reinforcing ribs 21. The rear sides of the two collection boxes 6 are attached to the surface of the brackets 20. Specifically, the brackets 20 are made of wear-resistant steel plate bent at an inclination angle of 15°-30°, which are attached to the inclined surface of the rear side of the collection box 6 to form support. The bottom of the collection box 6 is equipped with casters, and the top opening corresponds to the bottom of the cleaning component, which can receive the falling waste and prevent it from shaking when moving by the brackets 20.

[0033] Furthermore, the mobile frame 1 is composed of several stainless steel tubes to form a hollow structure, and a pusher 7 is fixedly installed on the top of the mobile frame 1. Specifically, the pusher 7 has an arc-shaped structure, the surface is covered with a non-slip rubber sleeve, and the height is ergonomically adapted to facilitate the movement of the equipment.

[0034] In summary: The cleaning and maintenance vehicle used for photovoltaic power station construction is based on a mobile frame 1, which is composed of 304 stainless steel pipes forming a hollow structure. It has an ergonomic push frame 7 on top and universal wheels with brakes at the bottom. Internally fixed reinforcing ribs 21 enhance stability. The support plate 2 on top of the mobile frame 1 serves as the mounting carrier for all components. Self-cleaning devices, including lateral and longitudinal cleaning components, are symmetrically mounted on both sides along the centerline. The two first support seats 5 of the lateral cleaning components are fixed to the top of the support plate 2. A first rotating shaft 3, which rotates between the two components, has a lateral cleaning brush 4 connected to one end and a first bevel gear 10 mounted to the other end. The second rotating shaft 8 of the longitudinal cleaning component... Rotating at the bottom of the support plate 2, the bottom end is equipped with a longitudinal cleaning brush 9, and the top end passes through to the top of the support plate 2 and is equipped with a second bevel gear 11 that meshes with the first bevel gear 10; the second support seat 12 at the top of the support plate 2 is fixed with a drive motor 13, and its output drive shaft 14 is driven by the transmission sleeve 15 of the adjacent first rotating shaft 3 through a wear-resistant rubber transmission belt 16; the limiting frames 17 on both sides of the support plate 2 are movably engaged with the L-shaped buckle 19 at the top of the collection frame 18, and the top detachable inclined bracket 20 cooperates with the collection box 6 with universal wheels on the reinforcing rib 21 to receive waste. The whole system is efficient in cleaning and adaptable to construction needs through the coordinated action of various components.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A clean operation vehicle for photovoltaic power station construction, comprising a moving frame (1), characterized in that, The top of the mobile frame (1) is fixedly installed with a support plate (2), and self-cleaning devices are symmetrically installed on both sides of the support plate (2) with its center line as the axis of symmetry. The self-cleaning devices include a lateral cleaning component and a longitudinal cleaning component. The side cleaning assembly includes a first rotating shaft (3), a side cleaning brush (4) and a first support base (5). There are two first support bases (5), both of which are fixedly installed on the top of the support plate (2), and the first rotating shaft (3) is rotatably connected between the two first support bases (5). The side cleaning brush (4) is fixedly installed at the end of the first rotating shaft (3) away from the first support base (5). The longitudinal cleaning component includes a second rotating shaft (8) and a longitudinal cleaning brush (9). The second rotating shaft (8) is rotatably connected to the bottom of the support plate (2), and the longitudinal cleaning brush (9) is fixedly installed at the bottom of the second rotating shaft (8).

2. The cleaning and maintenance vehicle for photovoltaic power station construction according to claim 1, characterized in that, The first rotating shaft (3) is fixedly mounted with a first bevel gear (10) at one end away from the side cleaning brush (4). The top end of the second rotating shaft (8) extends to the top of the support plate (2), and the top end of the second rotating shaft (8) is fixedly mounted with a second bevel gear (11). The first bevel gear (10) and the second bevel gear (11) are meshed together at the connection point.

3. The cleaning and maintenance vehicle for photovoltaic power station construction according to claim 1, characterized in that, The top of the support plate (2) is also fixedly installed with a second support base (12). A drive motor (13) is fixedly installed on the side of the second support base (12) near the second rotating shaft (8). A drive shaft (14) is fixedly connected to the output end of the drive motor (13). A transmission sleeve (15) is fixedly installed on the surface of the drive shaft (14) and the adjacent first rotating shaft (3). The two transmission sleeves (15) are connected by a transmission belt (16).

4. A cleaning and maintenance vehicle for photovoltaic power station construction according to claim 1, characterized in that, Two limiting frames (17) are fixedly installed on both sides of the support plate (2), and a collection frame (18) is provided on both sides of the support plate (2). Two buckles (19) are fixedly installed on the top of the collection frame (18), and the collection frame (18) is movably snapped onto the surface of the two limiting frames (17) through the two buckles (19) on the top.

5. A cleaning and maintenance vehicle for photovoltaic power station construction according to claim 1, characterized in that, The top of the support plate (2) is detachably connected to multiple inclined brackets (20) by bolts. The movable frame (1) is also fixedly installed with two reinforcing ribs (21). Two collection boxes (6) are placed on the top of the two reinforcing ribs (21). The rear sides of the two collection boxes (6) are attached to the surface of the brackets (20).

6. A cleaning and maintenance vehicle for photovoltaic power station construction according to claim 1, characterized in that, The mobile frame (1) is formed by combining several stainless steel pipes to form a hollow structure, and a pusher (7) is fixedly installed on the top of the mobile frame (1).

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