Photovoltaic power station inspection device

Abstract

The utility model provides a photovoltaic power station inspection device, which belongs to the technical field of photovoltaic inspection equipment and comprises an inspection case arranged on a bearing surface of an electric trolley, first anti-collision beams arranged on the left side and the right side of the inspection case, a pair of second anti-collision beams arranged at the rear part of the inspection case, first collision sensors arranged in the first anti-collision beams, and second collision sensors arranged in the second anti-collision beams. According to the utility model, the buffer plates are used for protecting parts mounted on the two sides in the inspection case, the inner buffer grooves are used for protecting the parts mounted at the front end and the rear end in the inspection case, so that the parts are prevented from being damaged, and the inspection case is prevented from being damaged. The impact counters are used for counting the number of times of impact on the periphery of the inspection device, so that regular statistics and analysis of impact data are facilitated, damage conditions or potential faults of the remote inspection device can be found in time, damaged parts can be maintained or replaced in time, normal operation of the remote inspection device is ensured, and the service life of the remote inspection device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic inspection equipment technical field, concretely relates to a photovoltaic power station inspection device. BACKGROUND

[0002] The photovoltaic power station inspection device is a device specially used for the inspection of photovoltaic power stations, and with the progress of science and technology and the need for inspection work in the workplace to ensure the safety of production, the remote inspection device can be used to complete the inspection work in the photovoltaic power station inspection process.

[0003] In the related art, the remote inspection device uses a mobile device as a carrier and uses a visible light camera, an infrared thermal imager, and other detection instruments as a load system, and is transmitted to a computer through a remote signal transmission device, so that an operator can remotely operate and inspect the inspection device, and the inspection is intelligentized.

[0004] However, the operator often finds that the existing remote inspection device may collide with a relatively hard object during inspection, although some of the existing inspection devices are equipped with a collision beam for protection, but the impact force will be indirectly transmitted to the components inside the inspection device after being hit, which may cause the components to be damaged after multiple collisions, and it is not convenient to count the number of collisions. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a photovoltaic power station inspection device, which protects the left and right sides of the device through the first collision beam, protects the components installed on the inner two sides through the buffer plate, protects the tail of the inspection case through the collision column combined with the linkage column, protects the front of the inspection case through the second collision beam, protects the components installed on the front and rear ends of the inspection case through the inner buffer groove, counts the number of collisions on the four sides of the inspection device through the collision counter, facilitates the regular counting and analysis of the collision data, and can timely find the damage or potential failure of the remote inspection device, so as to timely repair or replace the damaged components and ensure the normal operation and prolong the service life of the remote inspection device.

[0006] In order to solve the above technical problems, the utility model provides a kind of photovoltaic power station inspection device, including the inspection machine box being arranged on the electric trolley bearing surface, the signal transmitter being arranged at the rear end of inspection machine box, the image detection device being stretched out from the inspection machine box in the front end of inspection machine box, one first anti -collision beam is arranged in the left and right sides of inspection machine box, one anti -collision column is arranged in the left and right sides of signal transmitter, the front end of inspection machine box is provided with a second anti -collision beam, a pair of first impact sensors are arranged in each first anti -collision beam, a second impact sensor is arranged in the end of each anti -collision column, a pair of third impact sensors are arranged in second anti -collision beam, first impact sensor is connected with second impact sensor and third impact sensor by cable, and counting device is arranged in the lower part of second anti -collision beam.

[0007] First anti -collision beam is horizontally concave strip shape, and the end of each first anti -collision beam is provided with first threading port, and first threading port is used to communicate between first anti -collision beam and anti -collision column, and each first threading port is communicated with the anti -collision column of the same side.

[0008] The first end of each first anti -collision beam is provided with second threading port, and second threading port is used to communicate between first anti -collision beam and second anti -collision beam, and the left and right ends of second anti -collision beam are communicated with corresponding second threading port.

[0009] Anti -collision column is horizontally provided with a linkage column between anti -collision column, and linkage column is used to connect between anti -collision column, so that when linkage column is impacted, it can be transmitted to the anti -collision column on its two sides, so that second impact sensor receives collision information.

[0010] The counting device includes an electric box housing fixed to the electric trolley bearing surface, the electric box housing is used to install the impact counter, the impact counter is arranged in the electric box housing, the impact counter is used to detect the number of impacts received by the first impact sensor and the second impact sensor and the third impact sensor, the impact counter is connected with the cable, and the front of the electric box housing is provided with an opening and closing door plate, the opening and closing door plate is used to open and close the electric box housing to facilitate the installation and maintenance of the impact counter.

[0011] The first anti -collision beam is provided with a first anti -collision angle at the intersection of the front and rear ends, the first anti -collision angle is used to compensate for the insufficient protection of the first anti -collision beam at a certain angle, thereby providing more comprehensive protection to the two sides of the inspection machine box, the second anti -collision beam is provided with a second anti -collision angle at the intersection of the left and right ends, the second anti -collision angle is used to compensate for the insufficient protection of the second anti -collision beam at a certain angle, and is also used to absorb part of the impact energy, reduce the damage of impact force to the car body longitudinal beam and other structures, help to maintain the integrity and stability of the car body.

[0012] The front and rear ends of the inspection case are respectively provided with an inner buffer groove, which is used for reducing the impact of impact force on the components installed at the front and rear ends of the inspection case.

[0013] Compared with the prior art, the application has at least one of the following beneficial technical effects:

[0014] 1. The first anti-collision beam protects the left and right sides of the device, the buffer plate protects the components installed on the left and right sides of the inspection case, the anti-collision column and the linkage column protect the tail of the inspection case, the second anti-collision beam protects the front of the inspection case, the inner buffer groove protects the components installed at the front and rear ends of the inspection case, and the impact counter counts the number of impacts on the four sides of the inspection device, which facilitates regular statistics and analysis of impact data, timely discovery of damage or potential failure of the remote inspection device, and timely maintenance or replacement of damaged components, thereby ensuring normal operation of the remote inspection device and prolonging the service life.

[0015] 2. The first anti-collision angle is used to compensate for the insufficient protection of the first anti-collision beam at a specific angle, thereby providing more comprehensive protection for the two sides of the inspection case, and the second anti-collision angle is used to compensate for the insufficient protection of the second anti-collision beam at a specific angle, and is also used to absorb part of the impact energy and reduce the damage of the impact force to the car body longitudinal beam and other structures, which helps to maintain the integrity and stability of the car body.

[0016] 3. The linkage column is used to connect the anti-collision columns, so that when the linkage column is impacted, the impact can be transmitted to the anti-collision columns on both sides, so that the second collision sensor receives the collision information. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the main structure of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 It is a side view of the utility model;

[0020] Figure 4 It is a front view of the utility model.

[0021] Explanation of reference signs: 100, electric trolley; 101, inspection case; 102, signal transmitter; 103, image detection device; 104, inner buffer groove; 105, buffer plate; 106, cable; 200, first anti-collision beam; 201, first collision sensor; 202, first threading port; 203, second threading port; 204, first anti-collision angle; 300, anti-collision column; 301, second collision sensor; 302, linkage column; 400, second anti-collision beam; 401, third collision sensor; 402, second anti-collision angle; 500, counting device; 501, electric box shell; 502, impact counter; 503, opening and closing door plate. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the following will combine the drawings of the embodiments of the present application to make a detailed description. Figures 1-4 The technical scheme of the embodiments of the present application is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0023] As Figures 1-4The embodiment provides a photovoltaic power station inspection device, which comprises an inspection case 101 arranged on a bearing surface of an electric trolley 100. The electric trolley 100 can adopt a power device of a solar energy and a motor driving phase structure. The inspection case 101 is used for installing remote inspection components such as intelligent devices of an infrared temperature measuring device, a touch display screen, a smoke alarm, a gas detection device, a circuit controller and the like. A signal transmitter 102 is arranged at a rear end of the inspection case 101. The signal transmitter 102 can adopt a signal enhancement antenna. An image detection device 103 is arranged in the inspection case 101 and extends out of the inspection case 101. The image detection device 103 adopts a waterproof shell. First anti-collision beams 200 are arranged on left and right sides of the inspection case 101. The first anti-collision beams 200 are fixedly welded to outer walls of the inspection case 101. The first anti-collision beams 200 are designed to be hollow inside. The first anti-collision beams 200 are made of a collision-resistant material such as stainless steel. Anti-collision columns 300 are arranged on left and right sides of the signal transmitter 102. The anti-collision columns 300 are designed to be hollow inside. The anti-collision columns 300 are fixedly welded to the outer walls of the inspection case 101. A second anti-collision beam 400 is arranged at a front end of the inspection case 101. The second anti-collision beam 400 is made of a collision-resistant material such as stainless steel. The second anti-collision beam 400 is fixedly welded to the outer wall of the inspection case 101. A pair of first collision sensors 201 are arranged in each first anti-collision beam 200. The first collision sensors 201 are fixedly connected to inner walls of maximum collision surfaces of the first anti-collision beams 200 through bolts. A second collision sensor 301 is arranged at a terminal end of each anti-collision column 300. The second collision sensor 301 is fixedly connected to an inner wall of a maximum collision surface of the anti-collision column 300 through a bolt. A pair of third collision sensors 401 are arranged in the second anti-collision beam 400. The third collision sensors 401 are fixedly connected to inner walls of maximum collision surfaces of the second anti-collision beam 400 through bolts. The first collision sensors 201 are connected to the second collision sensors 301 and the third collision sensors 401 through a cable 106. The connection is sealed. A counting device 500 is arranged at a lower part of the second anti-collision beam 400. The counting device 500 is used for monitoring and recording collision times, so that the frequency of impacts on the inspection trolley in the running process can be directly understood, the collision resistance and safety performance of the trolley can be evaluated, and data support is provided for subsequent improvement design.

[0024] In use, when the inspection device is impacted from the front, back, left and right, the first anti-collision beam 200 on both sides of the inspection case 101 can be used to protect the outside of the inspection case 101, the buffer plate 105 can be used to protect the components installed on both sides of the inspection case 101, the anti-collision column 300 combined with the linkage column 302 can be used to protect the tail of the inspection case 101, the second anti-collision beam 400 can be used to protect the front of the inspection case 101, the inner buffer groove 104 at the front and back ends of the inspection case 101 can be used to protect the components installed at the front and back ends of the inspection case 101, and the input end of the impact counter 502 is connected with the output ends of the first, second and third impact sensors 201, 301 and 401, so that the number of impacts from the front, back, left and right of the inspection case 101 can be monitored, the impact data can be regularly counted and analyzed, the damage or potential failure of the remote inspection device can be found in time, and the damaged components can be repaired or replaced in time, so that the normal operation of the remote inspection device can be ensured and the service life can be prolonged.

[0025] The embodiment provides a photovoltaic power station inspection device,

[0026] As shown in Figure 1 , 2 : the first anti-collision beam 200 is in a horizontal concave strip shape, the end of each first anti-collision beam 200 is provided with a first threading hole 202, each first threading hole 202 is in communication with the anti-collision column 300 on the same side, and the head of each first anti-collision beam 200 is provided with a second threading hole 203, and the left and right ends of the second anti-collision beam 400 are in communication with the corresponding second threading holes 203.

[0027] The first threading hole 202 is used for communication between the first anti-collision beam 200 and the anti-collision column 300, the second threading hole 203 is used for communication between the first anti-collision beam 200 and the second anti-collision beam 400, so that the first anti-collision beam 200, the second anti-collision beam 400 and the anti-collision column 300 form an integral whole.

[0028] As shown in Figure 2 : a linkage column 302 is horizontally arranged between the anti-collision columns 300, and the two ends of the linkage column 302 are heat-fusedly connected or weldedly fixed to the outer walls of the corresponding anti-collision columns 300.

[0029] The linkage column 302 is used for connecting the anti-collision columns 300, so that when the linkage column 302 is impacted, the impact can be transmitted to the anti-collision columns 300 on both sides of the linkage column 302, so that the second impact sensor 301 receives the impact information.

[0030] As shown in Figure 1 , 2As shown in Figures 3 and 4: The counting device 500 includes an electrical box housing 501 fixed to the bearing surface of the electric trolley 100. The electrical box housing 501 and the bearing surface of the electric trolley 100 can be fixed by bolts or welding. An impact counter 502 is provided inside the electrical box housing 501. The input terminal of the impact counter 502 is connected to the output terminals of the first collision sensor 201, the second collision sensor 301, and the third collision sensor 401. Alternatively, wireless communication collision sensors can be used without the cable 106, but this is relatively expensive. The impact counter 502 is used to detect the number of times the first impact sensor 201, the second impact sensor 301, and the third impact sensor 401 are impacted. The impact counter 502 is connected to the cable 106 and is fixed to the inner wall of the electrical box housing 501 with bolts. The front of the electrical box housing 501 is provided with an opening and closing door 503. The opening and closing door 503 and the electrical box housing 501 can be connected in a sealed manner using a hinge. The opening and closing door 503 is used to open and close the electrical box housing 501 to facilitate the installation and maintenance of the impact counter 502.

[0031] Its effect is as follows: the electrical box housing 501 is used to install the impact counter 502, which is used to detect the number of times the first collision sensor 201, the second collision sensor 301, and the third collision sensor 401 are impacted, thereby facilitating the recording of the number of impacts received by this remote inspection device during operation. When the predetermined number of impacts is reached, maintenance and repair are required.

[0032] like Figure 1 , 2 As shown: A first anti-collision angle 204 is provided at the included angle of the front and rear ends of the first anti-collision beam 200. The first anti-collision beam 200 and the first anti-collision angle 204 can be fixed together with bolts. A second anti-collision angle 402 is provided at the included angle of the left and right ends of the second anti-collision beam 400. The second anti-collision angle 402 and the second anti-collision beam 400 can be fixed together with bolts.

[0033] Its effects are as follows: the first anti-collision angle 204 is used to compensate for the insufficient protection of the first anti-collision beam 200 at a specific angle, thereby providing more comprehensive protection for both sides of the inspection box 101; the second anti-collision angle 402 is used to compensate for the insufficient protection of the second anti-collision beam 400 at a specific angle, and is also used to absorb some of the impact energy, reduce the damage of the impact force to the longitudinal beams and other structures of the vehicle body, and help maintain the integrity and stability of the vehicle body.

[0034] like Figure 1 , 2As shown: the front and rear ends of the inspection box 101 are respectively provided with an inner buffer groove 104, the inner buffer groove 104 is made of buffer material, the inner buffer groove 104 and the inner wall of the inspection box 101 can be hot melt connected, the left and right sides of the inspection box 101 are respectively provided with a buffer plate 105, one side of the buffer plate 105 and the inner wall of the inspection box 101 can be fixed by using bolts, the other side of the buffer plate 105 and the inner buffer groove 104 are fixed by using bolts.

[0035] The effect is: the inner buffer groove 104 is used to reduce the impact of impact on the components installed at the front and rear ends of the inspection box 101, and the buffer plate 105 is used to reduce the impact of impact on the components installed at the left and right sides of the inspection box 101.

[0036] Working principle: when the inspection device is impacted from the front, back, left and right, the first anti-collision beam 200 on both sides of the inspection box 101 can be used for external protection, the first anti-collision angle 204 can compensate for the insufficient protection of the first anti-collision beam 200 at a certain angle, thereby increasing the protection area of the first anti-collision beam 200, the buffer plate 105 can be used to protect the components installed on both sides of the inspection box 101, the anti-collision column 300 combined with the linkage column 302 can be used to protect the tail of the inspection box 101, the second anti-collision beam 400 can be used to protect the front of the inspection box 101, the second anti-collision angle 402 can compensate for the insufficient protection of the second anti-collision beam 400 at a certain angle, thereby increasing the protection area of the second anti-collision beam 400, and the inner buffer groove 104 at the front and rear ends of the inspection box 101 can be used to protect the components installed at the front and rear ends of the inspection box 101, and the input end of the impact counter 502 can be connected with the output end of the first collision sensor 201, the second collision sensor 301 and the third collision sensor 401, when the linkage column 302 is impacted, the impact can be transmitted to the anti-collision columns 300 on both sides, so that the second collision sensor 301 receives the collision information, thereby monitoring the number of impacts on the front, back, left and right of the inspection box 101 and protecting the four sides of the inspection box 101 from impact, facilitating regular statistics and analysis of impact data, so as to timely discover the damage or potential failure of the remote inspection device, thereby timely repairing or replacing the damaged components, ensuring the normal operation of the remote inspection device and prolonging the service life.

[0037] In addition, it needs to be explained that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles described in the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A photovoltaic power station inspection device, comprising an inspection case (101) arranged on the carrying surface of an electric trolley (100), a signal transmitter (102) arranged at the rear end of the inspection case (101), and an image detection device (103) arranged in the inspection case (101) and protruding out of the inspection case (101), characterized in that: The left and right sides of the inspection case (101) are provided with a first anti-collision beam (200), and the left and right sides of the signal transmitter (102) are provided with an anti-collision column (300), and the front end of the inspection case (101) is provided with a second anti-collision beam (400), each first anti-collision beam (200) is provided with a pair of first collision sensors (201), and the end of each anti-collision column (300) is provided with a second collision sensor (301), and the second anti-collision beam (400) is provided with a pair of third collision sensors (401), the first collision sensor (201) is connected with the second collision sensor (301) and the third collision sensor (401) through the cable (106), and the lower part of the second anti-collision beam (400) is provided with a counting device (500).

2. The photovoltaic power station inspection device of claim 1, wherein: The end of each first anti-collision beam (200) is provided with a first threading port (202), and each first threading port (202) is communicated with the anti-collision column (300) on the same side.

3. The photovoltaic power station inspection device of claim 2, wherein: The first end of each first anti-collision beam (200) is provided with a second threading port (203), and the left and right ends of the second anti-collision beam (400) are communicated with the corresponding second threading port (203).

4. The photovoltaic power station inspection device of claim 3, wherein: A linkage column (302) is horizontally arranged between the anti-collision columns (300).

5. The photovoltaic power station inspection device of claim 4, wherein: The counting device (500) comprises an electric box shell (501) fixed on the bearing surface of the electric trolley (100), a collision counter (502) is arranged in the electric box shell (501), the collision counter (502) is connected with the cable (106), and the front of the electric box shell (501) is provided with an opening and closing door plate (503).

6. The photovoltaic power station inspection device of claim 5, wherein: The front and rear ends of the first anti-collision beam (200) are respectively provided with a first anti-collision angle (204), and the left and right ends of the second anti-collision beam (400) are respectively provided with a second anti-collision angle (402).

7. The photovoltaic power station inspection device of claim 6, wherein: The front and rear ends of the inspection case (101) are respectively provided with an inner buffer groove (104), and the left and right sides of the inspection case (101) are respectively provided with a buffer plate (105).

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