Novel water photovoltaic maintenance platform

Abstract

The utility model provides a novel overwater photovoltaic maintenance platform, which relates to the technical field of overwater photovoltaic maintenance, and comprises a platform main body, lifting mechanisms are arranged at four corners of the platform main body, each lifting mechanism comprises fixing blocks fixed at the four corners of the platform main body, supporting legs penetrate through the interiors of the fixing blocks, and the supporting legs are fixed at the four corners of the platform main body. The supporting legs are in threaded connection with the fixing blocks, the cranks are fixedly installed at the top ends of the supporting legs, and the supports are fixedly installed at the bottom ends of the supporting legs. Compared with a traditional fixing platform, the platform body is composed of a plurality of sets of buoys, the buoys are connected through the connecting pieces, and the plastic buoys are utilized, so that rapid mounting and dismounting are achieved, and transferring is convenient; the platform is simple in structure and particularly suitable for transfer of multiple fishing-light complementary photovoltaic power generation ponds, the lifting mechanism is additionally arranged, the supporting legs are arranged to be adjustable, loads are evenly transmitted underwater by adjusting the heights of the supporting legs, shaking of the platform body is reduced to a certain degree, and potential safety hazards existing in the maintenance process of workers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based photovoltaic maintenance, and in particular to a novel water-based photovoltaic maintenance platform. Background Art

[0002] In recent years, solar photovoltaic power generation has developed rapidly as a green, clean and renewable energy source. Among them, water-based photovoltaic devices can be applied to vast oceans, lakes, rivers, reservoirs, etc., and have the advantages of high power generation efficiency and large distribution area. In order to facilitate the maintenance of water-based photovoltaic devices, some buoys are usually connected together to form an overall platform.

[0003] Chinese Patent Publication No. CN214429066U discloses a maintenance and inspection safety platform for a photovoltaic area of ​​a water photovoltaic power station, comprising: a floating platform, a floating airbag is provided at the bottom of the floating platform, a plurality of propellers are symmetrically provided on both sides of the floating platform in the length direction, a first bearing is symmetrically fixedly provided on the inner walls of both sides of the floating platform in the width direction, a rotating rod is hingedly provided in the first bearing, the rotating rod is fixedly provided at the output end of the rotating motor, a plurality of driving paddles are fixedly provided at the end of the rotating rod away from the rotating motor, a first cutting blade is fixedly provided on each of the driving paddles, a driving bevel gear is fixedly sleeved on the rotating rod, the driving bevel gear is meshed with the driven bevel gear, a transmission rod is fixedly provided at the center of the driven bevel gear, a plurality of second cutting blades are fixedly provided on the end of the transmission rod extending out of the floating platform; a water tank is fixedly provided in the inner cavity of the floating platform, a drain pipe and a water inlet pipe are connected to the water tank, a drain valve and a drain pump are provided on the drain pipe, a water inlet valve and a water inlet pump are provided on the water inlet pipe, and the inlet of the water inlet pipe is provided. A first interception net is provided in the inner pipe wall of the end; and a ladder platform, the ladder platform is fixedly provided on the upper surface of the floating platform, a plurality of step plates are fixedly provided on the ladder platform, a scissor lift device is provided on the side of the ladder platform away from the step plates, a working platform is fixedly provided on the top of the scissor lift device, a guardrail is fixedly provided on the working platform, a first control panel is fixedly provided on the inner side of the guardrail, a connecting rod is fixedly provided at the bottom of the working platform, the connecting rod is fixedly connected to the mounting plate, a column is fixedly provided on the mounting plate, and an opening is provided on the column. A card embedding groove is provided, and a tool box is provided on the column through a ring bearing hinge sleeve, a plurality of partitions are fixedly provided in the tool box, and the partitions divide the inner cavity of the tool box into a plurality of storage slots, a card block is fixedly provided in the tool box, a water pipe groove is provided on the card block, a water pipe is provided in the water pipe groove, a limit rod is fixedly provided on the side of the water pipe, and the limit rod can be carded in the card embedding groove, the water pipe is connected to a water pump, and a water suction pipe is provided on the water pump, and a second interception net is provided in the inner pipe wall of the inlet end of the water suction pipe;

[0004] Although this existing design is equipped with a scissor lift device that can be used to raise and lower the work platform, making it easier for workers to maintain and repair photovoltaic panels at different heights, the traditional pontoon platform floats on the water surface due to buoyancy, making it unstable for workers to stand on it. In addition, in some low-lying waters, a bracket may be installed on the pontoon. After the bracket is installed and the weight of the workers is added, it may cause significant shaking, posing a major safety hazard during photovoltaic maintenance operations on the water. At the same time, the structure of the above-mentioned maintenance platform is relatively complex, which increases the manufacturing cost.

[0005] Therefore, a new type of water-based photovoltaic maintenance platform is designed to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to solve the technical problems raised in the above background technology.

[0007] The utility model adopts the following technical solutions: a novel water-based photovoltaic maintenance platform, comprising a platform body, wherein the four corners of the platform body are provided with lifting mechanisms;

[0008] The lifting mechanism includes fixed blocks fixed at the four corners of the platform body, with legs running through the interior of the fixed blocks. The legs and the fixed blocks are threadedly connected, a crank is fixedly installed on the top end of the legs, and a support is fixedly installed on the bottom end of the legs.

[0009] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the platform body is composed of multiple groups of buoys, and connectors are fixedly installed on the sides of the buoys.

[0010] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the buoys are fixedly connected by connecting pieces.

[0011] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the top surface of the buoy is evenly provided with anti-skid particles, and the side surface of the platform body is provided with a scale groove.

[0012] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the crank is disc-shaped, and a protrusion is provided on the top surface of the crank.

[0013] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the fixing block, legs, crank and support are all made of plastic.

[0014] As a preferred embodiment of the novel water-based photovoltaic maintenance platform of the present invention, the support and the support legs are connected by hexagonal bolts.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are:

[0016] 1. Compared with the traditional fixed platform, the utility model comprises a plurality of groups of floats to form the platform body, which are connected by connecting parts. The plastic floats are used to achieve quick installation and disassembly, and are easy to transfer. It is particularly suitable for the transfer of multiple ponds for fish-light complementary photovoltaic power generation. Compared with the traditional fixed platform, a lifting mechanism is added, and the legs are set to be adjustable. By turning the crank, the height of the legs can be adjusted, so that the load can be evenly transferred underwater, which reduces the shaking of the platform body to a certain extent and reduces the safety hazards of the staff during the maintenance process.

[0017] 2. In the present invention, a protrusion is provided on the top surface of the crank to facilitate the rotation of the crank, and anti-skid particles are provided on the top surface of the float to increase the friction between the soles of the staff's feet and the top surface of the float, avoiding the safety risk of slipping and falling into the water during maintenance, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model proposes a schematic diagram of a new type of water-based photovoltaic maintenance platform;

[0019] Figure 2 The utility model proposes a rear view of a new type of water-based photovoltaic maintenance platform;

[0020] Figure 3 The utility model proposes a side view of a new type of water-based photovoltaic maintenance platform;

[0021] Figure 4 This utility model proposes a new type of water photovoltaic maintenance platform Figure 3 Enlarged view of point A in the middle.

[0022] Legend:

[0023] 1. Platform body; 101. Float; 102. Connector; 103. Anti-skid particles; 104. Scale groove;

[0024] 2. Lifting mechanism; 201. Fixing block; 202. Support leg; 203. Crank handle; 204. Support; 205. Protrusion; 206. Hexagonal bolt. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example

[0028] See also Figures 1-4 The utility model provides a technical solution: a new type of water photovoltaic maintenance platform, including a platform body 1, the platform body 1 is composed of multiple groups of buoys 101, the side of the buoy 101 is fixedly installed with a connecting piece 102, the buoys 101 are fixedly connected by the connecting piece 102, the top surface of the buoy 101 is evenly provided with anti-skid particles 103, the anti-skid particles 103 can increase the friction between the soles of the workers' feet and the top surface of the buoy 101, to avoid slipping and falling into the water during work, thereby improving safety, the side of the platform body 1 is provided with a scale groove 104, the scale groove 104 is respectively provided on the four sides of the platform body 1, and the platform body 1 is conveniently adjusted by observing the scale groove 104, and the four corners of the platform body 1 are provided with a lifting mechanism 2;

[0029] The lifting mechanism 2 includes a fixed block 201 fixed at the four corners of the platform body 1. The fixed block 201 is connected to the support leg 202 by an internal thread, which can transmit the force of the buoy 101 to the support leg 202. The support leg 202 is penetrated by the interior of the fixed block 201. The surface of the support leg 202 is provided with an external thread. The support leg 202 is threadedly connected to the fixed block 201. The lifting of the platform body 1 is achieved by rotating with the fixed block 201. The height of the support leg 202 can be adjusted by rotating the crank 203. The method is simple and quick. A crank 203 is fixedly installed on the top of the leg 202. The crank 203 is disc-shaped, and a protrusion 205 is provided on the top surface of the crank 203. A support 204 is fixedly installed on the bottom of the leg 202. The support 204 reduces ground pressure by expanding the area. The support 204 and the leg 202 are connected by a hexagonal bolt 206. The fixed block 201, the leg 202, the crank 203 and the support 204 are all made of plastic. The plastic material is light in weight and can reduce the weight of the platform body 1.

[0030] Working principle: When adjusting the height of the support leg 202, manually rotate the crank 203, and the crank 203 drives the support leg 202 to rotate. Since the fixed block 201 and the support leg 202 are threadedly connected, the support leg 202 is displaced in the fixed block 201. By observing the scale groove 104 on the side of the platform body 1, the adjustment efficiency of the four-corner support legs 202 can be improved, and the platform body 1 can be adjusted faster. While the support leg 202 moves, the support leg 202 drives the support 204 at its bottom to move until the support leg 202 is adjusted to the appropriate position. At this time, stop turning the crank 203 to reduce the shaking of the platform body 1 and reduce the safety hazards faced by the staff during the maintenance process.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A novel water-based photovoltaic maintenance platform, comprising a platform body (1), characterized in that: Lifting mechanisms (2) are provided at the four corners of the platform body (1); The lifting mechanism (2) comprises a fixed block (201) fixed at the four corners of the platform body (1); a support leg (202) passes through the interior of the fixed block (201); the support leg (202) and the fixed block (201) are threadedly connected; a crank handle (203) is fixedly mounted on the top end of the support leg (202); and a support base (204) is fixedly mounted on the bottom end of the support leg (202).

2. The novel water-based photovoltaic maintenance platform according to claim 1 is characterized by: The platform body (1) is composed of a plurality of groups of buoys (101), and connecting pieces (102) are fixedly installed on the sides of the buoys (101).

3. The novel water-based photovoltaic maintenance platform according to claim 2 is characterized by: The buoys (101) are fixedly connected via a connecting piece (102).

4. The novel water-based photovoltaic maintenance platform according to claim 3 is characterized by: The top surface of the float (101) is evenly provided with anti-skid particles (103), and the side surface of the platform body (1) is provided with a scale groove (104).

5. The novel water-based photovoltaic maintenance platform according to claim 4 is characterized by: The crank (203) is disc-shaped, and a protrusion (205) is provided on the top surface of the crank (203).

6. The novel water-based photovoltaic maintenance platform according to claim 5 is characterized by: The fixing block (201), the supporting legs (202), the crank (203) and the support (204) are all made of plastic.

7. The novel water-based photovoltaic maintenance platform according to claim 6 is characterized by: The support (204) and the support leg (202) are connected via a hexagonal bolt (206).

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