Height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation and its use method

Abstract

The present invention discloses a height-adjustable water working platform for photovoltaic construction of complementary fishing and light, and a method for using the same. The platform includes: a buoy; an adaptive height-adjusting unit fixedly connected to a first steel pipe scaffold, which includes a plurality of electric adjustment rods, a steel pipe scaffold, and an adaptive height-adjusting unit fixedly connected to a middle adjustment rod for error correction of the adjustment heights of a plurality of electric adjustment rods to ensure that the adjustment heights of the electric adjustment rods are consistent as much as possible, wherein the adaptive height-adjusting unit is provided with a tilt sensing component; a support rod and a scaffold fixedly connected to the output end of the electric adjustment rod at the bottom and fixedly connected to the loading platform at the top; an electric drive unit for driving the working platform to move on the water surface; and a guardrail avoidance unit for avoiding the construction environment. By adopting an electric adjustment rod driven by electricity for height adjustment, the problem of manually or non-adjusting the support height of the working platform is solved, and the height adjustment efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of installation of photovoltaic bracket components for complementary fishing and photovoltaic, and more specifically, relates to a water operation platform with adjustable construction height for complementary fishing and photovoltaic and a method for using the platform. Background Art

[0002] "Fish-photovoltaic complementation" refers to the combination of fish farming and photovoltaic power generation. Photovoltaic panel arrays are set up above the surface of the fish pond, and fish and shrimp can be farmed in the water below the photovoltaic panels. The photovoltaic array can also provide a good shielding effect for fish farming, forming a new power generation model of "power generation above and fish farming below". Various works such as photovoltaic panels, brackets, components and electrical installation need to be carried out on the water surface. Due to the diverse installation angles and structural forms of photovoltaic brackets, the height difference between the installed components during the installation process is more obvious, which greatly affects the construction efficiency. The existing installation platforms of fish-photovoltaic complementary photovoltaic power stations are mostly spliced ​​and assembled on site, which is inconvenient to use. Therefore, for fish-photovoltaic complementary photovoltaic power stations, designing a water operation platform that can adapt to different installation heights plays a vital role in the quality and speed of installation.

[0003] In order to solve the above problems, Chinese utility model patent CN213008645U discloses a fish-light complementary photovoltaic power station maintenance ship. The hull is divided into two layers, including a basic layer, columns, support columns and an upper deck. The basic layer of the hull includes a bottom plate, a side plate, a deck and a bow. The basic layer of the hull is made of high-density polyvinyl chloride. Four rings are installed at the four corners of the connection between the side plate and the deck. The deck is a flat plate and is designed with a groove box. The rest of the hull is completely sealed. The deck has threaded holes near the four corners. The upper deck is supported by four columns and two support columns. The upper deck is connected to the columns by threads, and the upper deck is connected to the support columns by support column connectors. The support column connectors are connected to the upper deck by bolts. The upper deck is a flat plate, and the height of the upper deck can be adjusted. There are two handles with round holes at the connection between the deck and the bow, which are convenient for the aluminum alloy herringbone ladder to be fixed to the deck by bolts.

[0004] In the above patent technology, a cylindrical hollow rod is used, which is inserted into the bottom of the water through a ring or a hollow column to fix the ship and stabilize the hull, prevent the occurrence of deviation and shaking, and overcome the shortcomings of the original operation and maintenance ship, such as instability, unsuitability for different water depths, and low maintenance efficiency. However, the following technical problems still exist: (1) The support height of the loading platform is mostly manual or non-adjustable, and a more efficient electric adjustment method is not used, resulting in the failure to solve the technical problem that the height difference of the installed components is obvious, thus affecting the installation, and the convenience of use is poor. At the same time, the unevenness of the height adjustment of the platform in all directions during the adjustment process may cause the platform to deviate, thereby causing safety hazards; (2) The maintenance platform disclosed in the above patent technology does not disclose the power drive method. If the maintenance platform is manually driven to move, it will be time-consuming and labor-intensive, and it cannot be solved by manpower for occasions with large carrying mass; (3) During the on-site installation process, the height of the safety guardrail of the loading platform will hinder the installation process of the photovoltaic bracket system and affect the installation process. The avoidance function of the safety guardrail is not disclosed in the above patent technology. (4) Since the above patent technology requires that the hollow rod body be inserted into the bottom of the water through a ring or a hollow column to play a stabilizing role, this stabilization solution will be difficult to implement in a construction environment with a large water depth. Summary of the invention

[0005] In view of the above defects or improvement needs of the prior art, the present invention provides a height-adjustable water working platform for photovoltaic construction of complementary fish-photovoltaic. By adopting an electric adjustment rod driven by electricity for height adjustment, the problem of manual or non-adjustable support height of the working platform is solved, which greatly improves the height adjustment efficiency and saves a lot of manual labor. At the same time, by setting an adaptive height adjustment unit 9 capable of sensing its own tilt state, it can sense the different adjustment heights of the electric adjustment rods in various directions, thereby causing the tilted posture of the working platform, and can automatically adjust and adjust the extension length of each electric adjustment rod, thereby effectively ensuring the stability of the working platform, solving the technical problem of installation difficulties caused by the height differences of the installed components during the construction of complementary fish-photovoltaic, and avoiding the safety hazards of the platform tipping over and the load sliding off during the height adjustment process. Including:

[0006] A buoy fixedly connected to the buoy installation area formed by the fixed connection of the first steel pipe scaffold and the limit rod and used to provide buoyancy to the entire working platform;

[0007] An adaptive height adjustment unit fixedly connected to the first steel pipe scaffolding includes a plurality of electric adjustment rods symmetrically arranged about the working platform for electrically adjusting the height, a second steel pipe scaffolding for supporting and fixing the electric adjustment rods, and an adaptive height adjustment unit fixedly connected to the middle adjustment rod for performing error correction on the adjustment heights of the plurality of electric adjustment rods so as to ensure that the adjustment heights of the various electric adjustment rods are consistent as much as possible, wherein the adaptive height adjustment unit is provided with a tilt sensing component capable of sensing the tilt state of the platform and responding to automatically adjust the adjustment heights of the various rods;

[0008] A support rod fixedly connected to the output end of the electric adjustment rod at the bottom and fixedly connected to the loading platform at the top, a scaffold fixedly connected to the top of the support rod for supporting and fixing the support rod and fixedly connected to the loading platform through a connecting piece to improve the load-bearing capacity;

[0009] An electric drive unit for driving the work platform on the water surface;

[0010] A guardrail avoidance unit for avoiding a construction environment is provided, which is rotatably connected by a rotating connecting shaft and is opened and closed by a detachable clamping structure clamping pin body and a clamping groove.

[0011] Furthermore, the adaptive height adjustment unit includes:

[0012] A tilt sensing component for sensing the tilt posture in the corresponding direction and uploading the data, comprising a sliding block slidably connected to the slide slot, a first ultrasonic distance measuring sensor and a second ultrasonic distance measuring sensor disposed at both ends of the slide slot and capable of detecting the position of the sliding block sliding in the slide slot from the two ends;

[0013] A support plate fixedly connected to the median adjustment rod and used to support and position no less than 4 tilt sensing components whose center is the annular array along the central axis of the median adjustment rod and evenly distributed along the circumference.

[0014] Furthermore, the electric drive unit comprises:

[0015] The power system has solar panels and batteries, which are used to drive the working platform motion platform drive motor.

[0016] Furthermore, the above-mentioned aquatic operation platform with adjustable height for photovoltaic construction for fishery-photovoltaic complementation also includes:

[0017] A locking and stabilizing device used to temporarily position the work platform after it arrives at the installation site to prevent it from tilting or deviating.

[0018] Furthermore, the above-mentioned aquatic operation platform with adjustable height for photovoltaic construction for fishery-photovoltaic complementation also includes:

[0019] The circuit control unit used for detection and drive control of the entire working platform includes a power management unit for overall allocation of the power system's electrical energy output, an analog switch chip for switching channels to save internal resources of the microcontroller, an A / D conversion chip that converts the analog quantity output by the analog switch chip into a digital quantity, a microcontroller for receiving, processing and responding to data, and multi-channel height adjustment motors and platform drive motors controlled by the microcontroller.

[0020] Furthermore, the circuit control unit further includes:

[0021] The wireless communication module is used to receive wireless control signals, and its output end communicates with the microcontroller via USART communication.

[0022] A method for using a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation comprises the following steps:

[0023] S100: The buoys arranged under the working platform are in direct contact with the water surface and provide buoyancy, thereby maintaining the entire working platform in a floating state on the water surface;

[0024] S200: Control the electric adjustment rod to descend, so as to facilitate the transportation of the installation component to the loading platform; then, start the electric drive unit to control the movement of the entire working platform on the water surface, so as to move to the installation site;

[0025] S300: After arriving at the construction installation site, turn off the electric drive unit and dock the work platform at the work point. At this time, according to different construction work height environments, the lifting and lowering of the electric adjustment rods are controlled. If the actual adjustment heights of the electric adjustment rods are inconsistent, the work platform will be tilted. The tilt posture will be detected by the tilt sensing component contained in the adaptive height adjustment unit fixedly set on the middle adjustment rod, and the inclination will be calculated, so as to control the movement state of each electric adjustment rod, so as to achieve stable lifting and lowering of the platform, and finally make the loading platform convenient for different construction heights;

[0026] S400: After the installation is completed, the electric adjustment rod is controlled to retract, the electric drive unit is started, and the installation component is returned to the handling point for the next transportation and installation work.

[0027] Furthermore, the step S300 includes the following steps:

[0028] S301: Assuming that the platform is to be controlled to rise, the whole working platform tilts to the right during the process, which will make the right side of the platform lower than the left side of the platform, so that the sliding block moves to the right under the action of gravity. At the same time, the position of the sliding block is monitored in real time by the ultrasonic ranging sensors on both sides of the chute, and the data is continuously updated and uploaded;

[0029] S302: When the distance value between the first ultrasonic ranging sensor and the sliding block is greater than the distance value between the second ultrasonic ranging sensor and the sliding block, it means that the sliding block is tilted to the right. At this time, the left middle adjustment lever, the left upper adjustment lever and the left lower adjustment lever set on the left side of the working platform are controlled to stop lifting and adjusting, and the middle upper adjustment lever, the middle lower adjustment lever and the middle adjustment lever are controlled to stop lifting and adjusting, and the right upper adjustment lever, the right lower adjustment lever and the right middle adjustment lever are controlled to lift;

[0030] S303: The sliding block moves to the left. When the distance values ​​detected by the distance measuring sensors on both sides of the slide are equal, it means that the slider is in the middle position and the position of the corresponding working platform is in a horizontal balance state. At this time, each electric adjustment rod is controlled to extend at the same time, thereby realizing the adaptive balance function.

[0031] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0032] 1. In the embodiments of the present invention, the slider is slid along the track direction by utilizing its own gravity, and the position of the slider in the slide groove can be detected in combination with an ultrasonic ranging sensor, thereby calculating the inclination state of the working platform, and controlling each electric adjustment lever to achieve compensation for the inclination amount to achieve a horizontal balance state of the working platform, which largely achieves the technical effect of fast posture detection response and greatly improves the balance of the system.

[0033] 2. In the embodiment of the present invention, a fixing device for fixing the loading platform at the installation location is set on one side of the loading platform, thereby effectively solving the technical problem of the working platform's own deviation affecting normal operation and avoiding the safety hazard caused by posture deviation.

[0034] 3. In the embodiment of the present invention, by setting up wireless communication, unlimited control of the working platform is achieved, which greatly improves the convenience when manual operation is inconvenient and improves work efficiency. And by setting the power system as an energy storage device, it provides electric energy for the entire system to prevent insufficient equipment function from affecting normal work. At the same time, solar panels and batteries are selected as mutual complements to achieve complementary charging and energy storage work, and improve the power function capacity of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a two-dimensional overall structural schematic diagram of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0036] Figure 2 This is a schematic diagram of the arrangement of lifting rods from above of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0037] Figure 3 This is a schematic diagram of the three-dimensional overall structure of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0038] Figure 4 This is a schematic diagram of the installation of an adaptive height adjustment unit of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0039] Figure 5 This is a schematic diagram of the internal structure of an adaptive height adjustment unit of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0040] Figure 6 It is a schematic structural diagram of a release avoidance state of a guardrail avoidance unit of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0041] Figure 7 This is a schematic structural diagram of the locking protection state of a guardrail avoidance unit of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0042] Figure 8 This is a schematic diagram of the overall circuit control hardware connection of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0043] Fig. 9 This is a flow chart of a method for using a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention;

[0044] Fig.10 This is a method flow chart of step S300 of a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation according to an embodiment of the present invention.

[0045] In all the drawings, the same reference numerals represent the same technical features, specifically: 1-buoy, 101-limiting rod, 102-buoy installation area, 103-first steel pipe scaffold, 2-electric adjustment rod, 201-right upper adjustment rod, 202-right lower adjustment rod, 203-right middle adjustment rod, 204-middle upper adjustment rod, 205-middle lower adjustment rod, 206-left middle adjustment rod, 207-left upper adjustment rod, 208-left lower adjustment rod, 209-middle adjustment rod, 3-the second steel pipe scaffolding, 4-the loading platform, 5-the guardrail avoidance unit, 501-the upper railing, 502-the snap-in pin body, 503-the snap-in groove, 504-the rotating connecting shaft, 6-the power system, 7-the platform driving motor, 8-the locking and stabilizing device, 9-the adaptive height adjustment unit, 901-the first ultrasonic ranging sensor, 902-the sliding block, 903-the second ultrasonic ranging sensor, 904-the slide groove, 910-the support plate, 10-the locking fastener, 11-the connecting piece, 12-the support rod. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0047] like Figure 1 to Figure 5 , Figure 8 As shown, in an embodiment of the present invention, the aquatic working platform with adjustable height for photovoltaic construction of fishery-photovoltaic complementation comprises:

[0048] A buoy 1 which is clamped and fixed in a buoy installation area 102 formed by the fixed connection of the first steel pipe scaffold 103 and the limit rod 101 and is used to provide buoyancy to the entire working platform;

[0049] An adaptive height adjustment unit fixedly connected to the first steel pipe scaffold 103, comprising a plurality of electric adjustment rods 2 symmetrically arranged about the working platform for electrically adjusting the height, a second steel pipe scaffold 3 for supporting and fixing the electric adjustment rods 2, and an adaptive height adjustment unit 9 fixedly connected to the middle adjustment rod 209 for performing error correction on the adjustment heights of the plurality of electric adjustment rods 2 so as to ensure that the adjustment heights of the various electric adjustment rods 2 are as consistent as possible, wherein the adaptive height adjustment unit 9 is provided with a tilt sensing component capable of sensing the tilt state of the platform and responding to automatically adjust the adjustment heights of the various rods;

[0050] A support rod 12 fixedly connected to the output end of the electric adjustment rod 2 at the bottom and fixedly connected to the loading platform 4 at the upper end, a scaffold fixedly connected to the upper end of the support rod 12 for supporting and fixing the support rod and fixedly connected to the loading platform 4 through a connecting piece 11 to improve the bearing capacity;

[0051] An electric drive unit for driving the work platform on the water surface;

[0052] A guardrail avoidance unit 5 for avoiding a construction environment is rotatably connected by a rotating connecting shaft 504 and is opened and closed by a detachable clamping structure clamping pin body 502 and a clamping groove 503.

[0053] In the embodiment of the present invention, an electric adjusting rod that is electrically driven for height adjustment is adopted, thereby solving the problem of manual or non-adjustable support height of the working platform, greatly improving the height adjustment efficiency, and saving a lot of manual labor; at the same time, by providing an adaptive height adjustment unit 9 that can sense its own tilt state, it can sense the different adjustment heights of the electric adjusting rods in various directions, thereby causing the tilted posture of the working platform, and can automatically adjust to adjust the extended length of each electric adjusting rod, thereby effectively ensuring the stability of the working platform, solving the technical problem of installation difficulties caused by the height differences of the installed components during the construction of fish-light complementary photovoltaics, and avoiding the safety hazards of platform tipping over and load sliding during the height adjustment process.

[0054] When in use, the buoy 1 provided under the working platform is in direct contact with the water surface and provides buoyancy, thereby maintaining the floating state of the entire working platform on the water surface; then, the electric adjustment rod is controlled to descend, so as to facilitate the transportation of the installation components to the loading platform 4; then, the electric drive unit is started to control the movement of the entire working platform on the water surface, so that the movement reaches the installation site; then, after arriving at the construction and installation site, the electric drive unit is turned off to dock the working platform at the working point. At this time, according to different construction working height environments, the lifting and lowering of the electric adjustment rod is controlled. If the actual adjustment heights of the various electric adjustment rods are inconsistent, the working platform will be tilted. The tilt posture will be detected by the tilt sensing component included in the adaptive height adjustment unit 9 fixedly set on the middle adjustment rod 209, and the inclination will be calculated, so as to control the movement state of each electric adjustment rod, so as to achieve stable lifting and lowering of the platform, and finally make the loading platform convenient for different construction heights; then, after the installation is completed, the electric adjustment rod is controlled to retract, the electric drive unit is started, and the installation component is returned to the transportation point for the next transportation and installation work.

[0055] like Figure 4-5 As shown, in the embodiment of the present invention, the adaptive height adjustment unit 9 includes:

[0056] A tilt sensing component for sensing the tilt posture in the corresponding direction and uploading the data, comprising a sliding block 902 that is slidably connected to the slide slot 904, a first ultrasonic distance sensor 901 and a second ultrasonic distance sensor 903 that are arranged at both ends of the slide slot 904 and can detect the position of the sliding block 902 sliding in the slide slot 904 from the two ends;

[0057] A support plate 910 is fixedly connected to the mid-position adjustment rod 209 and is used to support and position no less than 4 tilt sensing components that are evenly distributed along the circumference and have the center of the annular array along the central axis of the mid-position adjustment rod 209 as the center.

[0058] In the embodiment of the present invention, the slider is made to slide along the track direction by utilizing its own gravity, and the position of the slider in the slide groove can be detected in combination with an ultrasonic ranging sensor, thereby calculating the inclination state of the working platform, and controlling each electric adjustment lever to achieve compensation for the inclination amount so as to achieve a horizontal balance state of the working platform. This achieves the technical effect of fast posture detection response to a large extent, and greatly improves the balance of the system.

[0059] like Figure 4 , Figure 5 As shown, when in use, if the platform is to be controlled to rise, and the working platform tilts to the right as a whole during the process, the right side of the platform will be lower than the left side of the platform, so that the sliding block moves to the right under the action of gravity. At the same time, the position of the sliding block movement is monitored in real time by the ultrasonic ranging sensors on both sides of the slide, and the data is continuously updated and uploaded; then, when the distance value between the first ultrasonic ranging sensor 901 and the sliding block 902 is greater than the distance value between the second ultrasonic ranging sensor 903 and the sliding block 902, it means that the sliding block is tilted to the right. At this time, the ultrasonic ranging sensor set on the left side of the control working platform The left middle adjustment rod 206, the left upper adjustment rod 207 and the left lower adjustment rod 208 stop rising and adjusting, and the middle upper adjustment rod 204, the middle lower adjustment rod 205 and the middle adjustment rod 209 stop rising and adjusting, and the right upper adjustment rod 201, the right lower adjustment rod 202 and the right middle adjustment rod 203 are controlled to rise; then, the sliding block 902 moves to the left, and when the distance values ​​detected by the distance measuring sensors on both sides of the slide are equal, it means that the slider is in the middle position, and the position of the corresponding working platform is in a horizontal balance state. At this time, each electric adjustment rod is controlled to extend at the same time, thereby realizing the adaptive balance function.

[0060] like Figure 1 As shown, in an embodiment of the present invention, the electric drive unit includes:

[0061] A power system 6 having solar panels and batteries is used to drive a working platform motion platform drive motor 7.

[0062] In an embodiment of the present invention, the power system is set as an energy storage device to provide electrical energy for the entire system to prevent insufficient equipment function from affecting normal operation. At the same time, solar panels and batteries are selected to complement each other to achieve complementary charging and energy storage, thereby improving the system's power function capabilities.

[0063] like Figure 1 As shown, in an embodiment of the present invention, the aquatic operation platform with adjustable height for photovoltaic construction of fishery-photovoltaic complementation also includes:

[0064] A locking and stabilizing device 8 is used to temporarily position the work platform after it arrives at the installation site to prevent itself from tilting or deviating.

[0065] In an embodiment of the present invention, a fixing device for fixing the loading platform at the installation location is provided on one side of the loading platform, thereby effectively solving the technical problem of the working platform deviating from itself and affecting normal operation, and avoiding safety hazards caused by posture deviation.

[0066] When in use, after the working platform moves to the corresponding position, the locking and stabilizing device 8 is fixedly connected to the pipe pile, thereby preventing the working platform from moving relative to each other.

[0067] like Figure 8 As shown, the fixing device on one side of the embodiment of the present invention is set to be fixed at the installation site, and further includes:

[0068] The circuit control unit used for detection and drive control of the entire working platform includes a power management unit for overall allocation of the power system's electrical energy output, an analog switch chip for switching channels to save internal resources of the microcontroller, an A / D conversion chip that converts the analog quantity output by the analog switch chip into a digital quantity, a microcontroller for receiving, processing and responding to data, and multi-channel height adjustment motors and platform drive motors controlled by the microcontroller.

[0069] like Figure 8 As shown, in an embodiment of the present invention, the circuit control unit further includes:

[0070] The wireless communication module is used to receive wireless control signals, and its output end communicates with the microcontroller via USART communication.

[0071] In the embodiment of the present invention, by setting up wireless communication capabilities, unlimited control of the working platform is achieved, which greatly improves the convenience when manual operation is inconvenient and improves work efficiency.

[0072] like Fig. 9 As shown, in an embodiment of the present invention, a method for using a height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation comprises the following steps:

[0073] S100: The buoy 1 provided below the working platform is in direct contact with the water surface and provides buoyancy, thereby maintaining the entire working platform in a floating state on the water surface;

[0074] S200: Control the electric adjustment rod to descend, so as to facilitate the transportation of the installation component to the loading platform 4; then, start the electric drive unit to control the movement of the entire working platform on the water surface, so that the platform moves to the installation site;

[0075] S300: After arriving at the construction installation site, turn off the electric drive unit and dock the work platform at the work point. At this time, according to different construction work height environments, the lifting and lowering of the electric adjustment rods are controlled. If the actual adjustment heights of the electric adjustment rods are inconsistent, the work platform will be tilted. The tilting posture will be detected by the tilt sensing component contained in the adaptive height adjustment unit 9 fixedly set on the middle adjustment rod 209, and the inclination will be calculated, so as to control the movement state of each electric adjustment rod, so as to achieve stable lifting and lowering of the platform, and finally make the loading platform convenient for different construction heights;

[0076] S400: After the installation is completed, the electric adjustment rod is controlled to retract, the electric drive unit is started, and the installation component is returned to the handling point for the next transportation and installation work.

[0077] like Fig.10 As shown, in the embodiment of the present invention, the step S300 further includes the following steps:

[0078] S301: Assuming that the platform is to be controlled to rise, the whole working platform tilts to the right during the process, which will make the right side of the platform lower than the left side of the platform, so that the sliding block moves to the right under the action of gravity. At the same time, the position of the sliding block is monitored in real time by the ultrasonic ranging sensors on both sides of the chute, and the data is continuously updated and uploaded;

[0079] S302: When the distance value between the first ultrasonic ranging sensor 901 and the sliding block 902 detected by the first ultrasonic ranging sensor 901 is greater than the distance value between the second ultrasonic ranging sensor 903 and the sliding block 902 detected by the second ultrasonic ranging sensor 903, it indicates that the sliding block is tilted to the right. At this time, the left middle adjustment rod 206, the left upper adjustment rod 207 and the left lower adjustment rod 208 set on the left side of the working platform are controlled to stop lifting and adjusting, and the middle upper adjustment rod 204, the middle lower adjustment rod 205 and the middle adjustment rod 209 are controlled to stop lifting and adjusting, and the right upper adjustment rod 201, the right lower adjustment rod 202 and the right middle adjustment rod 203 are controlled to rise;

[0080] S303: Make the sliding block 902 move to the left. When the distance values ​​detected by the distance measuring sensors on both sides of the slide are equal, it means that the slider is in the middle position and the position of the corresponding working platform is in a horizontal balance state. At this time, each electric adjustment rod is controlled to extend at the same time, thereby realizing the adaptive balance function.

[0081] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A height-adjustable water operation platform for photovoltaic construction of fishery-photovoltaic complementation, characterized in that: include: A buoy fixedly connected to the buoy installation area formed by the fixed connection of the first steel pipe scaffold and the limit rod and used to provide buoyancy to the entire working platform; An adaptive height adjustment unit fixedly connected to the first steel pipe scaffolding includes a plurality of electric adjustment rods symmetrically arranged about the working platform for electrically adjusting the height, a second steel pipe scaffolding for supporting and fixing the electric adjustment rods, and an adaptive height adjustment unit fixedly connected to the middle adjustment rod for performing error correction on the adjustment heights of the plurality of electric adjustment rods so as to ensure that the adjustment heights of the various electric adjustment rods are consistent as much as possible, wherein the adaptive height adjustment unit is provided with a tilt sensing component capable of sensing the tilt state of the platform and responding to automatically adjust the adjustment heights of the various rods; A support rod fixedly connected to the output end of the electric adjustment rod at the bottom and fixedly connected to the loading platform at the top, a scaffold fixedly connected to the top of the support rod for supporting and fixing the support rod and fixedly connected to the loading platform through a connecting piece to improve the load-bearing capacity; An electric drive unit for driving the work platform on the water surface; A guardrail avoidance unit for avoiding a construction environment, which is rotatably connected by a rotating connecting shaft and opened and closed by a detachable clamping structure clamping pin body and a clamping groove; The adaptive height adjustment unit comprises: a tilt sensing component for sensing the tilt posture in the corresponding direction and uploading the data, which comprises a sliding block that is slidably connected to the slide slot, a first ultrasonic ranging sensor and a second ultrasonic ranging sensor that are arranged at both ends of the slide slot and can detect the position of the sliding block sliding in the slide slot from the two ends; a support plate that is fixedly connected to the mid-position adjustment rod and is used to support and position no less than 4 tilt sensing components that are evenly distributed along the circumference and are the center of the annular array along the central axis of the mid-position adjustment rod.

2. The height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation according to claim 1 is characterized in that: The electric drive unit comprises: The power system has solar panels and batteries, which are used to drive the working platform motion platform drive motor.

3. The height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation according to claim 1 is characterized in that: Also includes: A locking and stabilizing device used to temporarily position the work platform after it arrives at the installation site to prevent it from tilting or deviating.

4. The height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation according to claim 1 is characterized in that: Also includes: The circuit control unit used for detection and drive control of the entire working platform includes a power management unit for overall allocation of the power system's electrical energy output, an analog switch chip for switching channels to save internal resources of the microcontroller, an A / D conversion chip that converts the analog quantity output by the analog switch chip into a digital quantity, a microcontroller for receiving, processing and responding to data, and multi-channel height adjustment motors and platform drive motors controlled by the microcontroller.

5. The height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation according to claim 4 is characterized in that: The circuit control unit further comprises: The wireless communication module is used to receive wireless control signals, and its output end communicates with the microcontroller via USART communication.

6. A method for using a height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation according to any one of claims 1 to 5, comprising the following steps: S100: The buoys arranged under the working platform are in direct contact with the water surface and provide buoyancy, thereby maintaining the entire working platform in a floating state on the water surface; S200: Control the electric adjustment rod to descend, so as to facilitate the transportation of the installation component to the loading platform; then, start the electric drive unit to control the movement of the entire working platform on the water surface, so as to move to the installation site; S300: After arriving at the construction installation site, turn off the electric drive unit and dock the work platform at the work point. At this time, according to different construction work height environments, the lifting and lowering of the electric adjustment rods are controlled. If the actual adjustment heights of the electric adjustment rods are inconsistent, the work platform will be tilted. The tilt posture will be detected by the tilt sensing component contained in the adaptive height adjustment unit fixedly set on the middle adjustment rod, and the inclination will be calculated, so as to control the movement state of each electric adjustment rod, so as to achieve stable lifting and lowering of the platform, and finally make the loading platform convenient for different construction heights; S400: After the installation is completed, the electric adjustment rod is controlled to retract, the electric drive unit is started, and the installation component is returned to the handling point for the next transportation and installation work.

7. According to the method for using the height-adjustable water operation platform for photovoltaic construction for fishery-photovoltaic complementation as claimed in claim 6, the step S300 comprises the following steps: S301: Assuming that the platform is to be controlled to rise, the whole working platform tilts to the right during the process, which will make the right side of the platform lower than the left side of the platform, so that the sliding block moves to the right under the action of gravity. At the same time, the position of the sliding block is monitored in real time by the ultrasonic ranging sensors on both sides of the chute, and the data is continuously updated and uploaded; S302: When the distance value between the first ultrasonic ranging sensor and the sliding block is greater than the distance value between the second ultrasonic ranging sensor and the sliding block, it means that the sliding block is tilted to the right. At this time, the left middle adjustment lever, the left upper adjustment lever and the left lower adjustment lever set on the left side of the working platform are controlled to stop lifting and adjusting, and the middle upper adjustment lever, the middle lower adjustment lever and the middle adjustment lever are controlled to stop lifting and adjusting, and the right upper adjustment lever, the right lower adjustment lever and the right middle adjustment lever are controlled to lift; S303: The sliding block moves to the left. When the distance values ​​detected by the distance measuring sensors on both sides of the slide are equal, it means that the slider is in the middle position and the position of the corresponding working platform is in a horizontal balance state. At this time, each electric adjustment rod is controlled to extend at the same time, thereby realizing the adaptive balance function.

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