Amphibious maintenance equipment

Abstract

The embodiment of the present application provides an amphibious maintenance equipment, including an equipment body and an auxiliary maintenance device; the equipment body includes a frame, a driving component and a track, a cab is provided on the frame, buoyancy boxes are provided on both sides of the frame, the track covering is arranged on the outside of the buoyancy boxes, the driving component is connected to the track drive, a propeller is provided on the bottom of the frame, and the driving component and the propeller are connected to the operation control device in the cab; the auxiliary maintenance device is installed on the equipment body through a connecting component, the auxiliary maintenance device is detachably connected to the connecting component, the auxiliary maintenance device obtains power through a power output device, and the power output device is connected to the operation control device in the cab; the auxiliary maintenance device includes a hoisting device, a photovoltaic panel cleaning device or a lifting device. Through the modular setting and rapid disassembly and assembly of the auxiliary maintenance device, different maintenance tools can be configured according to needs, which improves work efficiency and achieves the effects of multi-function, high adaptability and efficient operation.

Description

Technical Field

[0001] The present application relates to the field of tidal flat photovoltaic maintenance, and in particular to an amphibious maintenance device. Background Art

[0002] With the widespread use of photovoltaic power stations, the demand for maintenance and repair of these equipment is growing, especially in tidal flats with low water levels and more silt. In complex areas such as tidal flats, silt and water surfaces, these equipment are often exposed to harsh natural environments and are susceptible to corrosion, siltation and other environmental factors, leading to equipment failure and performance degradation. Coupled with changes in weather conditions, the failure rate of equipment may further increase. If maintenance is not carried out in a timely and effective manner, it will not only affect the normal operation of the equipment and the stable supply of energy, but may also cause serious economic losses.

[0003] In mudflat areas, existing maintenance operations mainly rely on traditional boats and specially designed maintenance machinery. Traditional boats usually operate in shallow water areas. When equipment needs to be repaired, the boats sail to shallow water areas to get close to the equipment. In some cases, floating bridges or temporary roads may be built to better carry out maintenance operations. A floating bridge is a temporary structure laid on the water surface that allows personnel and equipment to reach the location of the equipment that needs to be repaired by floating bridges. Temporary roads are formed by laying solid pavement materials on mudflats or silt areas to form a temporary passage, allowing maintenance machinery and personnel to more conveniently approach equipment for maintenance.

[0004] However, although traditional ships can operate in shallow waters, when the water level is low or there is a lot of silt, it is difficult for the ship to approach the equipment that needs maintenance, affecting normal operations. The problems of silt and low water levels can be solved to a certain extent by building floating bridges or temporary roads, but this method is costly, inefficient, and requires a lot of manpower and time. In addition, maintenance machinery is usually designed with a single function, and it is not easy to adjust and replace functions according to specific operational requirements. Based on this, there is an urgent need for an amphibious maintenance equipment to solve the technical problem of poor adaptability of equipment used in maintenance operations in the prior art. Utility Model Content

[0005] The embodiment of the present application provides an amphibious maintenance equipment to solve the technical problem of poor applicability of maintenance equipment in the prior art.

[0006] In a first aspect, an embodiment of the present application provides an amphibious maintenance device, including a device body and an auxiliary maintenance device;

[0007] The equipment body comprises a frame, a driving component and a crawler track, the frame is provided with a cab, buoyancy boxes are provided on both sides of the frame, the crawler track is covered and arranged on the outside of the buoyancy boxes, the driving component is connected to the crawler track driving, a propeller is provided on the bottom surface of the frame, and the driving component and the propeller are both connected to the operation control device in the cab;

[0008] The auxiliary maintenance device is installed on the equipment body through a connecting component, and at least one of the connecting components is installed on the frame of the equipment body. The auxiliary maintenance device is detachably connected to the connecting component. The auxiliary maintenance device obtains power through a power output device, and the power output device is connected to the operation control device in the cab; wherein the auxiliary maintenance device includes at least one of a lifting device, a photovoltaic panel cleaning device or a lifting device.

[0009] In a possible implementation, the hoisting device includes a rotating base, a driving motor and a hoisting arm;

[0010] The rotating base is mounted on the frame through the connecting component, the rotating base is drivingly connected to the driving motor, and the driving motor is connected to the operation control device;

[0011] One end of the hanging arm is installed on the upper surface of the rotating base, and the other end is provided with a hook.

[0012] In a possible implementation, the lifting arm includes a hydraulic power rod and a telescopic rod, one end of the telescopic rod is installed on the rotating base through a connecting rod, and the other end is provided with a hook, the connecting rod is rotatably connected to the rotating base, one end of the hydraulic power rod is connected to the outer wall of the connecting rod and is arranged close to the middle of the connecting rod, and the other end of the hydraulic power rod is connected to the base.

[0013] In a possible implementation, the lifting device includes an operating platform and a lifting mechanism;

[0014] One end of the lifting mechanism is installed on the vehicle frame through the connecting component, the operating platform is installed on the other end of the lifting mechanism, and the lifting mechanism is connected to the operating control device.

[0015] In a possible implementation, the lifting mechanism includes at least three hydraulic telescopic rods, and the hydraulic telescopic rods are evenly distributed on the operating platform.

[0016] In a possible implementation, the photovoltaic panel cleaning device includes a high-pressure water gun and a submersible pump;

[0017] The high-pressure water gun is connected to the connecting component through a bracket, and the high-pressure water gun is connected to the submersible pump through a hose, and the submersible pump is installed in a water tank; a water gun switch is arranged on the high-pressure water gun, and a water gun nozzle is arranged at one end of the high-pressure water gun.

[0018] In a possible implementation, the water tank is in the shape of a rectangular parallelepiped, and a water level observation window is provided on an outer side wall thereof.

[0019] In a possible implementation, the connecting component includes a bottom plate;

[0020] The base plate is installed on the frame, the upper surface of the base plate is provided with a guide groove for installation and positioning, the base plate is also provided with a mounting interface, and the connecting part of the auxiliary maintenance device is installed on the base plate through the mounting interface.

[0021] In a possible implementation, the connecting component also includes an anti-skid pad and a shock absorber; the shock absorber, the bottom plate and the anti-skid pad are stacked in sequence from top to bottom, the anti-skid pad is arranged in contact with the upper surface of the frame, and the auxiliary maintenance device is connected to the shock absorber.

[0022] In a possible implementation, the driving component adopts a hydraulic travel motor, the hydraulic travel motor is installed on the pontoon, and the hydraulic travel motor drives the track through a sprocket, and the hydraulic travel motor is connected to the operation control device in the cab.

[0023] An amphibious maintenance equipment provided by the embodiment of the present application achieves the technical effects of multi-function, high adaptability and efficient operation. Specifically, through the setting of the frame, driving components and tracks, the maintenance equipment can be stably driven on land and shallow water areas, improving the adaptability and mobility of the maintenance equipment in complex terrain. By setting a propeller on the bottom of the frame, it can not only move on land, but also flexibly drive on the water surface, further expanding the operating range of the equipment. The operator can conveniently control the movement state of the equipment in different environments in the cab to achieve efficient operation and accurate control. The auxiliary maintenance device is installed on the equipment body through the connecting parts to ensure the stability and safety of the auxiliary maintenance device during installation and operation. The modular setting and quick connection device of the auxiliary maintenance device enable the equipment to flexibly configure different maintenance tools according to specific needs, improving the work efficiency and versatility of the equipment. The auxiliary maintenance device can obtain power through the power output device and is connected to the operation control device in the cab. The operator can control the auxiliary maintenance device through the control panel or the joystick. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the structure of the device body provided in the embodiment of the present application;

[0026] Figure 2 A schematic diagram of the overall structure of the auxiliary maintenance device provided in the embodiment of the present application when it is a hoisting device;

[0027] Figure 3 A schematic diagram of the overall structure of the auxiliary maintenance device provided in the embodiment of the present application when it is a lifting device;

[0028] Figure 4 A schematic diagram of the overall structure of the auxiliary maintenance device provided in an embodiment of the present application is a photovoltaic panel cleaning device.

[0029] Description of reference numerals:

[0030] 11-frame; 12-driving parts; 13-tracks; 14-floating tank; 15-cab; 16-connecting parts; 21-rotating base; 22-hydraulic power rod; 23-telescopic rod; 24-connecting rod; 25-hook; 31-operating platform; 32-hydraulic telescopic rod; 41-high-pressure water gun; 42-water tank.

[0031] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0032] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0033] In the prior art, maintenance operations in tidal flats mainly rely on traditional boats, and floating bridges or temporary roads may also be built. However, although traditional boats can operate in shallow water areas, it is difficult for boats to approach the equipment that needs maintenance when the water level is low or there is a lot of silt. This method of building floating bridges or temporary roads is costly, inefficient, and requires a lot of manpower and time.

[0034] In view of the above technical problems, the embodiment of the utility model provides an amphibious maintenance equipment, which can efficiently complete maintenance tasks in complex terrain and various environments. The maintenance equipment includes an equipment body and a variety of auxiliary maintenance devices. The equipment body takes into account the needs of amphibious operations and adopts a combined structure of a frame, a driving component and a crawler track, so that it can travel on land and float on the water. A cab is provided on the frame to facilitate the operator to control the operation of the entire equipment. Floating boxes are provided on both sides of the frame to provide guarantee for the stability of the equipment on the water surface. The crawler track is wrapped on the outside of the floating box, and power transmission is achieved through the driving component to ensure the mobility of the equipment on different terrains. The auxiliary maintenance device is detachably mounted on the equipment body through a connecting component. The auxiliary maintenance device can be flexibly configured according to specific needs. Specifically, it includes a hoisting device, a lifting device and a photovoltaic panel cleaning device. The hoisting device includes a rotating base, a drive motor and a hoisting arm. Through the cooperation of the rotating base and the drive motor, the flexible rotation of the hoisting arm and the movement of heavy objects are realized. The hoisting arm consists of a hydraulic power rod and a telescopic rod, which can adjust the length and angle to meet the needs of different working heights and ranges. The lifting device includes an operating platform and a lifting mechanism. The lifting mechanism is composed of multiple hydraulic telescopic rods to ensure the stability and safety of the operating platform during the lifting process. The photovoltaic panel cleaning device is composed of a high-pressure water gun and a submersible pump. The high-pressure water flow cleans the dirt on the surface of the photovoltaic panel to ensure the efficient operation of the photovoltaic panel. This application uses a modular setting to enable the equipment body and auxiliary maintenance devices to be quickly installed and disassembled, thereby improving the flexibility and adaptability of the equipment. It is not only suitable for tidal flats and water surface environments, but can also operate efficiently on land and other complex terrains, improving the versatility and work efficiency of the equipment, and meeting the needs of equipment maintenance in complex environments.

[0035] The amphibious maintenance equipment of the present application has the ability to efficiently complete maintenance tasks in complex terrain and environment, and is suitable for a variety of application scenarios, especially in tidal flats, muddy areas, and shallow water areas. First, in the maintenance of photovoltaic power stations, the amphibious maintenance equipment can improve work efficiency and safety. Photovoltaic power stations are usually located in open areas. Affected by factors such as wind, sand, dust, and soil, dirt easily accumulates on the surface of photovoltaic panels, affecting power generation efficiency. By configuring a photovoltaic panel cleaning device, the equipment can efficiently clean the surface of the photovoltaic panel to ensure the photoelectric conversion efficiency of the photovoltaic panel. At the same time, the amphibious characteristics of the equipment enable it to move flexibly in waterlogged or muddy areas after rain, adapt to various terrain changes, and improve the continuity and reliability of maintenance work. Secondly, the amphibious maintenance equipment is also widely used in the maintenance and overhaul of water conservancy projects. Water conservancy project facilities such as sluices, pumping stations, and river dredging are often distributed on the water surface or along the coast. Using the pontoon and crawler design of the amphibious maintenance equipment, it can be flexibly switched between the water surface and land to perform equipment maintenance, garbage cleaning, and silt removal. Lifting devices can be used to move and install heavy equipment, while lifting devices can help maintenance personnel safely reach high or low locations to perform repair and maintenance work.

[0036] In addition, the amphibious maintenance equipment can also provide effective support in the maintenance of agricultural irrigation systems. Agricultural irrigation systems are often distributed in farmland, canals and pond areas, and are easily affected by siltation and equipment failure. Using this amphibious maintenance equipment, you can move freely in muddy and water environments, clean canals, inspect pump stations and maintain irrigation equipment to ensure the normal operation of agricultural irrigation systems and improve the irrigation efficiency and yield of crops. Through the description of these application scenarios, it can be seen that the amphibious maintenance equipment of this application has a wide range of applicability and practical value. Its modular setting and multi-functional auxiliary maintenance devices enable it to operate efficiently in complex terrain and changing environments, meet the needs of various repair and maintenance tasks, and improve work efficiency and operation safety.

[0037] In order to make the above-mentioned purposes, features and advantages of the embodiments of the utility model more obvious and easy to understand, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0038] The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0039] Figure 1This is a schematic diagram of the structure of the device body provided in the embodiment of the present application. Figure 1 As shown, the amphibious maintenance equipment includes an equipment body and an auxiliary maintenance device. The equipment body includes a frame 11, a driving component 12 and a crawler 13. The frame 11 is the main frame of the equipment and has the function of supporting and connecting various components. A cab 15 is provided on the frame 11 and is located at the front of the frame 11. The cab 15 is the working area for the operator to control and operate the equipment. The interior is equipped with a control device and an operation panel for controlling the movement and maintenance operation of the equipment. There are buoyancy tanks 14 on both sides of the frame 11. The main function of the buoyancy tank 14 is to provide buoyancy so that the equipment can float on the water surface, thereby realizing amphibious operations. The crawler 13 is wrapped and arranged on the outside of the buoyancy tank 14. The crawler 13 enables it to adapt to complex terrain, including muddy and uneven tidal flats. The driving component 12 is connected to the crawler 13 by driving, and the driving component 12 is connected to the operation control device in the cab 15. The operator controls the start, stop and speed adjustment of the driving component 12 through the control device in the cab 15, thereby realizing flexible control of the crawler 13. Exemplarily, these operation control devices include hydraulic control levers, steering wheels, and speed regulators, etc., which can provide multiple operation modes to meet the needs of different working environments and tasks. A propeller is provided on the bottom of the frame 11, which enables the equipment to move forward, backward, and turn on the water surface by providing thrust. The propeller is connected to the operation control device in the cab 15. The operator can adjust the speed and direction of the propeller through the control panel and the control lever. The propeller drive system includes an electric motor or a hydraulic motor, which is connected to the control device in the cab 15 through a cable or a hydraulic pipeline. The control device can control the propeller so that the operator can adjust the movement state of the equipment on the water surface as needed. The setting of the propeller takes into account the adaptability of the equipment in various water surface environments. Whether in still water, shallow water or waters with a certain flow rate, the propeller can provide stable thrust to ensure the smooth movement of the equipment. Through the propeller, the efficiency and safety of performing maintenance tasks in the water surface environment are improved.

[0040] In a specific embodiment, the driving component 12 adopts a hydraulic travel motor, and the hydraulic travel motor is installed on a pontoon 14. The pontoon 14 is fixedly connected to the frame 11 through a stable bracket and a connector to ensure that the hydraulic travel motor remains stable during operation. The pontoon 14 not only provides additional buoyancy support so that the equipment can float steadily on the water, but also provides a sturdy installation platform for the hydraulic travel motor. The hydraulic travel motor drives the track 13 through a sprocket. Specifically, the output shaft of the hydraulic travel motor is connected to the sprocket, and the sprocket is connected to the track 13 through a chain, thereby realizing the drive of the track 13. The sprocket setting takes into account the efficiency and stability of power transmission, ensuring that the power generated by the hydraulic travel motor can be efficiently transmitted to the track 13, so that the equipment can travel smoothly on various terrains. The track 13 is made of wear-resistant material, has good grip and anti-skid performance, and can adapt to mudflats, silt and uneven ground.

[0041] The hydraulic travel motor is connected to the operating control device in the cab 15. The hydraulic travel motor is connected to the hydraulic system through a hydraulic pipeline. The hydraulic system includes components such as a hydraulic pump, a hydraulic oil tank and a control valve to provide stable hydraulic power. The operation of the hydraulic travel motor is controlled by the operating control device in the cab 15. The operator can control the start, stop and speed adjustment of the hydraulic travel motor through devices such as a control panel, a control lever and a pedal. In the specific operation process, the operator first starts the hydraulic system, and the hydraulic pump starts working to deliver hydraulic oil to the hydraulic travel motor. Through the control lever on the control panel, the operator can adjust the operating state of the hydraulic travel motor. When the control lever is pushed forward, the hydraulic travel motor starts to drive the sprocket system and drives the crawler 13 to move forward. Conversely, when the control lever is pulled backward, the crawler 13 moves backward. The pedal is used to adjust the driving speed. By stepping on the pedal, the operator can control the speed of the hydraulic travel motor, thereby adjusting the driving speed of the equipment. The hydraulic travel motor is used as the driving component 12, combined with the sprocket system and the crawler track 13, which not only ensures the strong driving force and mobility of the equipment, but also improves the adaptability of the equipment in complex terrain. The cooperation between the hydraulic travel motor and the operation control device makes the equipment more flexible and efficient in different environments. Whether on the water or in the tidal flat area, the equipment can move and turn smoothly. The operating performance and work efficiency of the equipment are improved, providing reliable technical support for various maintenance tasks.

[0042] The auxiliary maintenance device is installed on the equipment body through a connecting component 16, and at least one connecting component 16 is installed on the frame 11 of the equipment body, and the auxiliary maintenance device is detachably connected to the connecting component 16. The connecting component 16 is a structure for realizing the rapid installation and removal of the auxiliary maintenance device and the equipment body, and is usually made of metal material to ensure the stability and durability of the connection. The auxiliary maintenance device obtains power through a power output device, and the power output device is connected to an operating control device in the cab 15. The auxiliary maintenance device obtains power through a power output device. Exemplarily, the power output device includes a hydraulic system or an electric system for providing the required operating power. The power output device is connected to the auxiliary maintenance device through a hydraulic pipeline or cable to ensure a stable power supply. The power output device is also connected to an operating control device in the cab 15, and the operator can control the auxiliary maintenance device through devices such as a control panel and a control lever in the cab 15. The operating control device can realize the start, stop and adjustment of the power output to ensure the efficient operation of the auxiliary maintenance device in various operating environments.

[0043] Among them, the auxiliary maintenance device includes at least one of a hoisting device, a photovoltaic panel cleaning device or a lifting device. That is, the auxiliary maintenance device may include a variety of functional modules, such as a hoisting device, a photovoltaic panel cleaning device or a lifting device. Each auxiliary maintenance device is detachably connected to the frame 11 through a connecting component 16. This design enables the auxiliary maintenance device to be flexibly replaced and installed according to the needs of specific maintenance tasks, thereby improving the versatility and adaptability of the equipment. Through the above-mentioned settings, the auxiliary maintenance device can play its role in different maintenance tasks and meet various maintenance needs in complex environments. The connecting component 16 makes the installation and disassembly of the auxiliary maintenance device simple and quick, and improves the flexibility and work efficiency of the equipment. The cooperation between the power output device and the operation control device ensures the stability and reliability of the auxiliary maintenance device during operation. This modular and flexible setting not only improves the adaptability of the maintenance equipment, but also significantly improves the efficiency and effectiveness of maintenance operations.

[0044] In a specific embodiment, Figure 2As shown, if the auxiliary maintenance device adopts a lifting device, a specific implementation method for the lifting device is provided here. The lifting device includes a rotating base 21, a driving motor and a lifting arm. Among them, the rotating base 21 can realize the rotational movement of the lifting arm. The rotating base 21 is installed on the frame 11 through a connecting component 16 to ensure that the rotating base 21 can be firmly positioned during installation and can remain stable during operation. The rotating base 21 is connected to the driving motor, and the driving motor is connected to the operation control device. In one implementation, the driving motor is connected to the rotating base 21 through a gear transmission system to realize the drive control of the rotating base 21. The driving motor is installed inside or on the side of the rotating base 21, and the driving force is transmitted to the rotating base 21 through a power transmission device, so that it can rotate on the horizontal plane. The driving motor is connected to the operation control device through a cable or a hydraulic pipeline, and the operator can operate the driving motor through a control panel or a joystick in the cab 15 to realize the control of the rotating base 21. One end of the lifting arm is mounted on the upper surface of the rotating base 21 and is fixed by a connector such as a bolt or a hinge to ensure the stability of the lifting arm on the rotating base 21. The lifting arm is usually made of a high-strength alloy material and has a high load-bearing capacity and bending resistance. The lifting arm can be freely extended and retracted and the length can be adjusted in multiple directions to meet different operating requirements. A hook 25 is provided at the other end of the lifting arm, and the hook 25 is connected to the lifting arm through a connecting ring for lifting and moving heavy objects. The setting of the hook 25 takes into account safety and ease of operation, and can quickly hook and release heavy objects to improve operating efficiency.

[0045] During the specific operation process, the operator starts the drive motor and controls its speed and direction through the operation control device in the cab 15, thereby realizing the rotation and positioning of the lifting arm. By adjusting the length and angle of the lifting arm, the operator can control every step in the lifting process to ensure the safety and efficiency of the lifting operation. The hook 25 makes it easy to hook and release heavy objects, reduces the difficulty and time of operation, and improves the overall operation efficiency. In summary, the lifting device can operate flexibly in a complex working environment to meet various lifting needs. The combination of the rotating base 21 and the drive motor realizes the multi-directional rotation of the lifting arm and enhances the operational flexibility of the equipment. This modular lifting device improves the practicality and work efficiency of the maintenance equipment.

[0046] Furthermore, the hoisting arm includes a hydraulic power rod 22 and a telescopic rod 23. The telescopic rod 23 enables the hoisting arm to be flexibly adjusted within different length ranges to meet various operation requirements. Specifically, one end of the telescopic rod 23 is mounted on the rotating base 21 through a connecting rod 24, and a hook 25 is provided at the other end. The connecting rod 24 is made of high-strength metal material and has high bearing capacity and durability. The connecting rod 24 is rotatably connected to the rotating base 21 through a hinge mechanism, so that the telescopic rod 23 can flexibly adjust the angle in the vertical and horizontal directions, thereby improving the operational flexibility of the hoisting arm. One end of the hydraulic power rod 22 is connected to the outer side wall of the connecting rod 24 and is arranged near the middle of the connecting rod 24, so that the hydraulic power rod 22 can provide stable and uniform force distribution when driving the telescopic rod 23 to extend and retract, thereby reducing structural deformation or damage caused by uneven force distribution. The other end of the hydraulic power rod 22 is connected to the base. The hydraulic power rod 22 is powered by a hydraulic system, and the other end is connected to a fixed base on the rotating base 21. Exemplarily, the hydraulic power rod 22 adopts a bidirectional hydraulic cylinder, which can realize the extension and retraction operation of the telescopic rod 23. In the actual operation process, the operator controls the hydraulic system through the control panel or control lever in the cab 15 to drive the telescopic action of the hydraulic power rod 22, thereby adjusting the angle between the telescopic rod 23 and the bottom surface. By adjusting the extension and retraction of the telescopic rod 23, it is ensured that the length of the lifting arm can be adjusted as needed during the lifting operation to adapt to different working environments and lifting requirements. The combination of the hydraulic power rod 22 and the telescopic rod 23 enables the lifting arm to have high operational flexibility and carrying capacity. Through the control of the hydraulic system, the telescopic rod 23 can achieve smooth and rapid extension and retraction, thereby improving the working efficiency of the equipment. The rotating connection of the connecting rod 24 allows the lifting arm to freely adjust the angle in multiple directions, further enhancing the convenience and flexibility of operation.

[0047] In another specific embodiment, Figure 3As shown, if the auxiliary maintenance device adopts a lifting device, a specific implementation method of the lifting device is provided here. The lifting device includes an operating platform 31 and a lifting mechanism. The operating platform 31 is the working area of ​​the lifting device, and can be made of metal to ensure that it can withstand a certain load and pressure during the lifting process. The surface of the operating platform 31 is anti-slip treated to ensure the safety of the operator when performing maintenance operations. For example, an anti-slip pad is added, or an anti-slip strip protruding upward is provided on the surface of the operating platform 31. One end of the lifting mechanism is mounted on the frame 11 through a connecting component 16, and the operating platform 31 is mounted on the other end of the lifting mechanism. The lifting mechanism is connected to the operating platform 31 through multiple connection points to ensure that the platform remains stable and safe during the lifting process. The lifting mechanism is connected to the operating control device. The operator can control the movement of the lifting mechanism through a control panel or a control lever, thereby adjusting the height of the operating platform 31. Exemplarily, the lifting mechanism includes at least three hydraulic telescopic rods 32, and the hydraulic telescopic rods 32 are evenly arranged on the operating platform 31. Each hydraulic telescopic rod 32 is powered by a hydraulic system and can achieve smooth telescopic movement. The hydraulic telescopic rod 32 adopts a two-way hydraulic cylinder design to ensure that the platform can move smoothly during the lifting process, and can provide stable support force whether it is raised or lowered. The hydraulic system is connected to each hydraulic telescopic rod 32 through a hydraulic pipeline, and the operator can adjust the hydraulic system through the control device in the cab 15 to control the movement of the hydraulic telescopic rod 32. In the specific operation process, the operator starts the hydraulic system by operating the control device, and the hydraulic system drives the hydraulic telescopic rod 32 to extend and retract synchronously, thereby adjusting the height of the operating platform 31. Through the lifting device, it can operate flexibly in a complex maintenance environment, allowing maintenance personnel to operate at different heights, improving work efficiency and safety.

[0048] In a specific embodiment, Figure 4As shown, a specific implementation method of a photovoltaic panel cleaning device is provided. The photovoltaic panel cleaning device includes a high-pressure water gun 41 and a submersible pump. The high-pressure water gun 41 is the main cleaning tool, which removes dust and dirt on the surface of the photovoltaic panel by spraying high-pressure water. The high-pressure water gun 41 is connected to the connecting component 16 through a bracket, and the bracket is fixed on the frame 11 to ensure that the high-pressure water gun 41 remains stable during operation. The design of the bracket allows the high-pressure water gun 41 to flexibly adjust the angle within a certain range to meet different cleaning needs. The high-pressure water gun 41 is connected to the submersible pump through a hose, and the submersible pump is installed in a water tank 42. The hose is made of pressure-resistant material to ensure that there will be no leakage or damage under high-pressure water flow. The submersible pump is the power source of the high-pressure water gun 41, which is installed in the water tank 42 and can provide a continuous high-pressure water flow. The submersible pump is connected to the operating control device through a cable, and the operator can start and stop the submersible pump through a control panel or switch in the cab 15 to control the water flow of the high-pressure water gun 41. A water gun switch is provided on the high-pressure water gun 41, and a water gun nozzle is provided at one end of the high-pressure water gun 41. A water gun switch is provided on the high-pressure water gun 41, and the operator can control the opening and closing of the water flow through the water gun switch to facilitate the cleaning operation. A water gun nozzle is provided at one end of the high-pressure water gun 41, and the nozzle adopts a multi-hole design, which can evenly spray the high-pressure water flow onto the surface of the photovoltaic panel to ensure the cleaning effect.

[0049] Furthermore, the water tank 42 is a rectangular parallelepiped, and a water level observation window is provided on its outer wall. The water tank 42 is made of anti-corrosion material, can hold enough clean water, and monitor the water level in real time through the water level observation window. The operator can judge the amount of water in the water tank 42 through the water level observation window, replenish the clean water in time, and ensure the continuous progress of the cleaning operation. In the specific operation process, the operator first starts the submersible pump through the control panel in the cab 15, and the submersible pump starts to provide high-pressure water flow. Subsequently, the operator controls the water flow of the high-pressure water gun 41 through the water gun switch, adjusts the spray angle and spray intensity, and cleans the photovoltaic panel. Through the efficient connection of the hose and the submersible pump, the high-pressure water gun 41 can provide a continuous and stable high-pressure water flow, ensure the cleaning effect, and improve the power generation efficiency of the photovoltaic panel. The water tank 42 is provided with a water level observation window, which ensures the sufficient supply and real-time monitoring of clean water, so that the cleaning operation can be carried out efficiently and continuously. Through the photovoltaic panel cleaning device, it has advantages in cleaning effect, operation convenience and equipment stability. The combination of the high-pressure water gun 41 and the submersible pump enables the cleaning operation to be carried out efficiently in different environments, meeting the needs of photovoltaic panel cleaning.

[0050] In one embodiment, the connecting component 16 includes a base plate, which is a component for the auxiliary maintenance device to be firmly connected to the equipment body. The base plate is mounted on the frame 11. Exemplarily, the base plate is fixed to the frame 11 by welding or bolts, providing a solid foundation to ensure that the auxiliary maintenance device will not loosen or shift during installation and operation. The upper surface of the base plate is provided with a guide groove for installation and positioning. The guide groove is a groove pre-processed on the base plate, which has the functions of positioning and guiding. The setting of the guide groove enables the auxiliary maintenance device to be accurately aligned during the installation process, avoids offset and misalignment, and improves the convenience and accuracy of installation. Through the guidance of the guide groove, the connecting part of the auxiliary maintenance device can be accurately aligned with the installation position on the base plate, ensuring that the installation process proceeds smoothly. A mounting interface is also provided on the base plate, and the connecting part of the auxiliary maintenance device is mounted on the base plate through the mounting interface. The mounting interface usually includes a bolt hole or a quick locking device, through which the connecting part of the auxiliary maintenance device can be firmly connected to the base plate. The setting of the installation interface takes into account the convenience of installation and removal. The operator can quickly install the auxiliary maintenance device on the base plate or remove it from the base plate, realizing modular rapid replacement and flexible configuration.

[0051] During the specific operation, the operator first aligns the connection part of the auxiliary maintenance device with the guide groove on the base plate, and accurately aligns the connection part through the guidance of the guide groove. Then, the auxiliary maintenance device is firmly fixed to the base plate through the bolts or locking devices of the installation interface to ensure that it will not loosen or fall off during operation. Through the connecting component 16, a stable connection between the auxiliary maintenance device and the equipment body can be achieved, ensuring the stability and reliability of the equipment in various working environments. The combination of the base plate, the guide groove and the installation interface makes the installation and disassembly of the auxiliary maintenance device simple and quick, improves the modularity and flexibility of the equipment, and has convenient operation and connection reliability.

[0052] Furthermore, the connecting component 16 also includes an anti-skid pad and a shock absorber. These components work together to ensure that the auxiliary maintenance device can maintain stable and efficient operation under various operating conditions. Specifically, the shock absorber, the base plate and the anti-skid pad are stacked from top to bottom, the anti-skid pad is arranged in contact with the upper surface of the frame 11, and the auxiliary maintenance device is connected to the shock absorber. The shock absorber is installed above the base plate and directly contacts the connecting part of the auxiliary maintenance device. The main function of the shock absorber is to absorb and reduce the vibration and impact force generated during operation, thereby protecting the auxiliary maintenance device and the frame 11 from damage. The shock absorber is usually composed of high-performance elastic materials or hydraulic buffer devices, has a good shock absorbing effect, can effectively reduce the vibration and noise during the operation of the equipment, and improve the stability and comfort of operation. The anti-skid pad is located at the bottom and directly fits the upper surface of the frame 11. The anti-skid pad is made of anti-skid material, which can provide good friction and prevent sliding or displacement during installation. The setting of the anti-skid pad not only ensures the stability of the base plate, but also protects the surface of the frame 11 to avoid damage caused by friction. The use of the anti-slip pad further improves the safety and reliability of the entire connecting component 16 .

[0053] During the specific operation process, first lay the anti-skid mat on the upper surface of the frame 11 to ensure that it fits tightly with the frame 11. Next, place the base plate on the anti-skid mat and fix the base plate to the frame 11 by bolts or welding. Then, install the shock absorber above the base plate and ensure that it is aligned with the connecting part of the auxiliary maintenance device. Finally, fix the connecting part of the auxiliary maintenance device to the shock absorber through the mounting interface and the guide groove. This stacked connection component 16 allows the auxiliary maintenance device to remain stable during the installation process while effectively absorbing shock and preventing slipping. The combination of anti-skid mats and shock absorbers not only improves the operational safety and comfort of the equipment, but also extends the service life of the equipment and the frame 11.

[0054] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0056] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0057] It should be noted that the embodiments represented by "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments that are explicitly or not explicitly described.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An amphibious maintenance equipment, characterized in that: The amphibious maintenance equipment includes an equipment body and an auxiliary maintenance device; The equipment body comprises a frame, a driving component and a crawler track, the frame is provided with a cab, buoyancy boxes are provided on both sides of the frame, the crawler track is covered and arranged on the outside of the buoyancy boxes, the driving component is connected to the crawler track driving, a propeller is provided on the bottom surface of the frame, and the driving component and the propeller are both connected to the operation control device in the cab; The auxiliary maintenance device is installed on the equipment body through a connecting component, and at least one of the connecting components is installed on the frame of the equipment body. The auxiliary maintenance device is detachably connected to the connecting component. The auxiliary maintenance device obtains power through a power output device, and the power output device is connected to the operation control device in the cab; wherein the auxiliary maintenance device includes at least one of a lifting device, a photovoltaic panel cleaning device or a lifting device.

2. The amphibious maintenance equipment according to claim 1, characterized in that: The hoisting device comprises a rotating base, a driving motor and a hoisting arm; The rotating base is mounted on the frame through the connecting component, the rotating base is drivingly connected to the driving motor, and the driving motor is connected to the operation control device; One end of the hanging arm is installed on the upper surface of the rotating base, and the other end is provided with a hook.

3. The amphibious maintenance equipment according to claim 2, characterized in that: The lifting arm includes a hydraulic power rod and a telescopic rod. One end of the telescopic rod is installed on the rotating base through a connecting rod, and the other end is provided with a hook. The connecting rod is rotatably connected to the rotating base. One end of the hydraulic power rod is connected to the outer side wall of the connecting rod and is arranged close to the middle of the connecting rod. The other end of the hydraulic power rod is connected to the base.

4. The amphibious maintenance equipment according to claim 1, characterized in that: The lifting device comprises an operating platform and a lifting mechanism; One end of the lifting mechanism is installed on the vehicle frame through the connecting component, the operating platform is installed on the other end of the lifting mechanism, and the lifting mechanism is connected to the operating control device.

5. The amphibious maintenance equipment according to claim 4, characterized in that: The lifting mechanism comprises at least three hydraulic telescopic rods, and the hydraulic telescopic rods are evenly distributed on the operating platform.

6. The amphibious maintenance equipment according to claim 1, characterized in that: The photovoltaic panel cleaning device includes a high-pressure water gun and a submersible pump; The high-pressure water gun is connected to the connecting component through a bracket, and the high-pressure water gun is connected to the submersible pump through a hose, and the submersible pump is installed in a water tank; a water gun switch is arranged on the high-pressure water gun, and a water gun nozzle is arranged at one end of the high-pressure water gun.

7. The amphibious maintenance equipment according to claim 6, characterized in that: The water tank is in the shape of a rectangular parallelepiped, and a water level observation window is arranged on the outer side wall thereof.

8. The amphibious maintenance equipment according to claim 1, characterized in that: The connecting member includes a bottom plate; The base plate is installed on the frame, the upper surface of the base plate is provided with a guide groove for installation and positioning, the base plate is also provided with a mounting interface, and the connecting part of the auxiliary maintenance device is installed on the base plate through the mounting interface.

9. The amphibious maintenance equipment according to claim 8, characterized in that: The connecting component also includes an anti-skid pad and a shock absorber; the shock absorber, the bottom plate and the anti-skid pad are stacked in sequence from top to bottom, the anti-skid pad is arranged in contact with the upper surface of the frame, and the auxiliary maintenance device is connected to the shock absorber.

10. The amphibious maintenance equipment according to claim 1, characterized in that: The driving component adopts a hydraulic travel motor, the hydraulic travel motor is installed on the pontoon, and the hydraulic travel motor drives the crawler track through a sprocket. The hydraulic travel motor is connected to the operation control device in the cab.

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