An automatic photovoltaic panel installation machine

CN121104581BActive Publication Date: 2026-10-23GUANGDONG XINMINGHE ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Application Number
CN202511256269.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-09-04
Publication Date
2026-10-23
Estimated Expiration
2045-09-04

AI Technical Summary

Benefits of technology

[0016]与现有技术相比本发明的有益效果为:光伏板放置之前,通过取料装置预先对该位置涂抹胶液,从而便于将光伏板预先定位,之后再通过人员使用螺栓进一步固定,减少人员对安装位置定位的误差,提高安装效率,通过提升架作为路径将光伏板提升输送,适用于安装位置较高的屋顶,提高光伏板安装时设备的平稳性。

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Abstract

The present application relates to the technical field of automatic installation machine, and particularly relates to a photovoltaic panel automatic installation machine, which comprises a first fixing base and a first suction disc, a plurality of groups of the first suction disc are installed on the outer sidewall of the first fixing base, further comprises a driving device, a positioning device, a material taking device, a lifting frame, a moving base and a rotating shaft, the lifting frame is set as an inverted L type, the moving base is powered by the driving device to slide along the sidewall of the lifting frame, the rotating shaft is rotatably installed on the moving base, the positioning device is arranged on the moving base and used for driving and positioning the rotation of the rotating shaft, the first fixing base is fixedly installed on the outer sidewall of the rotating shaft, and the material taking device is arranged on the lifting frame, the photovoltaic panel is prepositioned by smearing glue on the position in advance, the error of personnel positioning the installation position is reduced, the installation efficiency is improved, the photovoltaic panel is lifted and conveyed by the lifting frame as a path, and the photovoltaic panel automatic installation machine is suitable for the roof with high installation position.
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Description

Technical Field

[0001] This invention relates to the technical field of automatic installation machines, and in particular to an automatic photovoltaic panel installation machine. Background Technology

[0002] With the global energy structure transitioning towards clean and low-carbon practices, photovoltaic (PV) power generation, as one of the renewable energy sources with the greatest potential for large-scale development, has experienced explosive growth in recent years. Traditional PV panel installation relies heavily on manual operation, resulting in low efficiency, high costs, and significant safety risks. For example, a 100MW PV power plant requires 3-6 months of manual installation, necessitates dozens of workers operating at heights, involves high labor intensity, and is susceptible to weather conditions. Furthermore, installation errors caused by human factors directly impact power generation efficiency. Against this backdrop, the development of efficient, precise, and safe automated PV panel installation equipment has become an urgent industry need.

[0003] Currently, among existing automatic photovoltaic panel installation equipment, such as the patent with publication number CN117124043B, this invention relates to the field of photovoltaic panel installation technology, and particularly to an automatic photovoltaic panel installation device, including a base and a support frame fixedly connected to the upper side of the base. The automatic photovoltaic panel installation device also includes: a material holding mechanism, located inside the support frame, for stacking multiple photovoltaic panels and pushing out individual photovoltaic panels; a feeding mechanism, located above the material holding mechanism, for feeding and pushing individual photovoltaic panels; and a dust removal mechanism, located on the side of the feeding mechanism, for cleaning the surface of the installed photovoltaic panels.

[0004] However, during the use of the equipment, it was found that the equipment needs to raise all the stacked photovoltaic panels to a higher height for feeding and conveying, which increases the energy consumption of the equipment. Furthermore, when feeding materials to a higher position, it causes the center of gravity of the equipment to shift upwards significantly, reducing the stability of the equipment. Summary of the Invention

[0005] To address the aforementioned technical problems, this invention provides an automatic photovoltaic panel installation machine that facilitates pre-positioning of photovoltaic panels by applying adhesive to the location beforehand, reducing errors in installation location by personnel, improving installation efficiency, and using a lifting frame as a path to lift and transport the photovoltaic panels. This machine is suitable for rooftops with high installation locations and improves the stability of photovoltaic panel installation.

[0006] An automatic photovoltaic panel installation machine of the present invention includes a first fixed base and a first suction cup, with multiple sets of first suction cups mounted on the outer wall of the first fixed base; it also includes a driving device, a positioning device, a material picking device, a lifting frame, a movable base, and a rotating shaft. The lifting frame is configured as an inverted L-shape, and the movable base slides along the side wall of the lifting frame via power provided by the driving device. The rotating shaft is rotatably mounted on the movable base, and the movable base is provided with a positioning device for driving and positioning the rotation of the rotating shaft. The first fixed base is fixedly mounted on the outer wall of the rotating shaft. The material picking device is disposed on the lifting frame and is used to collect the photovoltaic panels picked up by the first suction cups and place them in the installation position. The material picking device is also used to pre-attach and fix the photovoltaic panels. The driving device drives the movable base to move downward, and during the movement of the movable base, the positioning device drives the rotating shaft to rotate, causing the rotating shaft to drive the first fixed base downward, thereby causing the multiple sets of first suction cups to... The photovoltaic panel is picked up by suction cups facing downwards. The drive unit then moves the moving base upwards. After the moving base moves upwards, the positioning device rotates the shaft 90°, causing the first suction cup to hold the photovoltaic panel to one side. As the moving base continues to move upwards and slides along the side wall of the lifting frame, it flips upwards, causing the photovoltaic panel facing one side to flip to face the top. The panel facing the top is then collected by the first suction cup on the picking device. The picking device then moves the photovoltaic panel to the desired installation location. Before placement, adhesive is applied to the location by the picking device to facilitate pre-positioning. The panel is then further secured by bolts, reducing errors in positioning and improving installation efficiency. The lifting frame serves as a path for lifting and transporting the photovoltaic panel, making it suitable for high-altitude rooftops and improving the stability of the equipment during installation.

[0007] Preferably, the material handling device includes a support device, an adhesive applicator, a base, a support shaft, a guide member, a first cylinder, a frame, a second cylinder, a second fixed seat, and a second suction cup. The base is mounted on the lifting frame via the support device, the support shaft is rotatably mounted on the base, the end of the guide member is fixedly mounted on the support shaft, the first cylinder is fitted between the base and the support shaft, a power component is provided inside the guide member, the frame is slidably mounted on the guide member via the power component, multiple sets of second cylinders are mounted on the frame, the second fixed seat is mounted on the moving ends of the multiple sets of second cylinders, multiple sets of second suction cups are mounted on the bottom end of the second fixed seat, and the frame and the second fixed seat are equipped with... Equipped with an adhesive applicator, the device applies adhesive to the mounting position of the photovoltaic panel. After the first suction cup transports the photovoltaic panel to the top of the lifting frame, the power component drives the frame to move, causing the frame to move multiple sets of second suction cups above the photovoltaic panel. Subsequently, the second cylinder drives the second fixed base to move downward, allowing the multiple sets of second suction cups to pick up the photovoltaic panel. Then, the power component drives the frame to move its position, while the first cylinder supports the rotation of the support shaft, thereby rotating and adjusting the guide to the same tilt angle as the photovoltaic panel mounting surface. Finally, by controlling the movement of the multiple sets of second suction cups, the photovoltaic panel is installed in place, improving the convenience of positioning and installing the photovoltaic panel on different mounting slopes.

[0008] Preferably, the positioning device includes a rack, a gear, a sleeve, a rod, and a spring. The rack is mounted on the outer wall of the lifting frame, the gear is mounted on the end of the rotating shaft, the sleeve is mounted on the outer wall of the movable seat, the rod is slidably mounted inside the sleeve, and the spring is fitted inside the sleeve. A positioning groove is provided on the outer wall of the rotating shaft, and the rod extends into the positioning groove. In the initial state, the rod is inserted into the first set of positioning grooves of the rotating shaft, and the first fixed seat is fixed downwards. When the driving device drives the movable seat to move upwards, the gear and rack mesh and drive the rotating shaft to rotate 90°. When the rotating shaft rotates, the rod disengages from the first set of positioning grooves. After the rotating shaft has rotated, the second set of positioning grooves corresponds to the position of the rod. The spring provides a pushing force to the rod, causing the rod to insert into the second set of positioning grooves. This achieves the repositioning of the first fixed seat after it has rotated 90°, improving the automatic rotation effect during photovoltaic panel lifting and conveying, and improving the convenience of photovoltaic panel loading and conveying.

[0009] Preferably, the drive device includes a chain, a first sprocket, a connecting rod, a motor, and a second sprocket. The movable seat is mounted on the outer wall of the chain, and the chain is fitted onto multiple sets of first sprockets. Each pair of first sprockets is rotatably mounted on the lifting frame via a connecting rod. The motor is mounted on the outer wall of the lifting frame, and its output end is connected to one of the connecting rods. Multiple sets of second sprockets are rotatably mounted on the lifting frame, providing guidance and support for the chain. The motor drives the connecting rod to rotate, causing the connecting rod to move the chain circumferentially via the first sprocket. Simultaneously, the multiple sets of second sprockets provide guidance and support for the chain, thereby enabling the chain to move the movable seat along the shape of the lifting frame, improving the convenience of lifting and horizontally conveying the photovoltaic panels to the area below the multiple sets of second suction cups.

[0010] Preferably, the adhesive application device includes a storage tank, a delivery pump, a bracket, a nozzle, and a third cylinder. The storage tank is installed on the outer wall of the frame, the delivery pump is connected to the storage tank, and the output end of the delivery pump is connected to the nozzle via a hose. The nozzle is installed on the outer wall of the bracket, the bracket is installed on the moving end of the third cylinder, and the third cylinder is installed on the second fixed base. The third cylinder drives the bracket to lower its height, bringing the nozzle closer to the mounting surface. The delivery pump delivers the adhesive from the storage tank, allowing the nozzle to apply the adhesive to the mounting position, thus improving the convenience of applying adhesive before photovoltaic panel installation.

[0011] Preferably, the support device includes a support arm, a fourth cylinder, and a guide column. The support arm is mounted on the outer wall of the lifting frame, the fourth cylinder is mounted on the support arm, the moving end of the fourth cylinder is connected to the base, the lower part of the guide column is slidably mounted on the support arm, and the top end of the guide column is connected to the base. By controlling the extension and retraction length of the moving end of the fourth cylinder, the fourth cylinder drives the base to move up and down, thereby raising and lowering the height of the guide component, improving the convenience of controlling and adjusting the installation height of the photovoltaic panel.

[0012] Preferably, it also includes a storage rack, which is installed under the lifting frame; the photovoltaic panels are stacked inside the storage rack, and then the photovoltaic panels are picked up by the first suction cup facing downwards, which improves the convenience of photovoltaic panel loading and conveying.

[0013] Preferably, it also includes a collar, which is installed on the outer wall of the movable seat. The rotating shaft rotates through the inside of the collar, and there is an interference fit between the rotating shaft and the collar. The collar provides braking force to the rotation of the rotating shaft, thereby improving the stability of the rotating shaft angle positioning.

[0014] Preferably, it also includes a vehicle body, with the lifting frame installed on the top of the vehicle body; the vehicle body drives the lifting frame to move its position, improving the ease of operation for installing photovoltaic panels in different locations.

[0015] Preferably, it also includes a camera, which is mounted on the outer wall of the second mounting base and connected to an external display device and a visual analysis device; this facilitates personnel to observe the installation position and improves the convenience of equipment operation and control.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: Before placing the photovoltaic panel, the adhesive is applied to the position in advance by the material picking device, which facilitates the pre-positioning of the photovoltaic panel. Then, the bolts are used by personnel to further fix it, reducing the error of personnel in positioning the installation position and improving the installation efficiency. The photovoltaic panel is lifted and transported by the lifting frame as a path, which is suitable for roofs with high installation positions and improves the stability of the equipment during photovoltaic panel installation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the isometric structure of the present invention; Figure 2 This is an isometric structural diagram of the connection between the lifting frame and the rack, etc. Figure 3 This is a partial isometric structural diagram showing the connection between the guide components and the frame, etc. Figure 4 This is a partial isometric structural diagram showing the connection between the rotating shaft and the first fixed seat, etc. Figure 5 This is a partial isometric structural diagram of the connection between the first fixed base and the first suction cup, etc. Figure 6 This is a partial isometric structural diagram of the connection between the first sprocket and the connecting rod, etc. Figure 7 This is a partial isometric structural diagram of the connection between the storage tank and the transfer pump, etc. Figure 8 This is a partial isometric structural diagram showing the connection between the base and the support shaft, etc. Figure 9 This is an isometric structural diagram of the connection between the lifting frame and the vehicle body, etc. Figure 10 This is a partial isometric structural diagram of the connection between the sleeve and the insertion rod.

[0018] In the attached diagram, the following labels are used: 101, lifting frame; 102, movable seat; 103, rotating shaft; 104, first fixed seat; 105, first suction cup; 201, base; 202, support shaft; 203, guide component; 204, first cylinder; 205, frame; 206, second cylinder; 207, second fixed seat; 208, second suction cup; 301, rack; 302, gear; 303, sleeve; 304, insertion rod. 305, Spring; 401, Chain; 402, First Sprocket; 403, Connecting Rod; 404, Motor; 405, Second Sprocket; 501, Storage Tank; 502, Delivery Pump; 503, Bracket; 504, Nozzle; 505, Third Cylinder; 601, Support Arm; 602, Fourth Cylinder; 603, Guide Column; 701, Storage Rack; 801, Collar; 901, Vehicle Body; 1001, Camera. Detailed Implementation

[0019] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

[0020] Example 1 An automatic photovoltaic panel installation machine of the present invention includes a first fixed base 104 and a first suction cup 105, with multiple sets of first suction cups 105 mounted on the outer side wall of the first fixed base 104; it also includes a driving device, a positioning device, a material picking device, a lifting frame 101, a movable seat 102, and a rotating shaft 103. The lifting frame 101 is configured as an inverted L-shape, and the movable seat 102 slides along the side wall of the lifting frame 101 through the driving device. The rotating shaft 103 is rotatably mounted on the movable seat 102, and a positioning device is provided on the movable seat 102 for driving and positioning the rotation of the rotating shaft 103. The first fixed base 104 is fixedly mounted on the outer side wall of the rotating shaft 103. The material picking device is provided on the lifting frame 101 and is used to pick up the photovoltaic panels picked up by the first suction cups 105 and place them in the installation position. The material picking device is also used to pre-attach and fix the photovoltaic panels. The material handling device includes a support device, an adhesive applicator, a base 201, a support shaft 202, a guide 203, a first cylinder 204, a frame 205, a second cylinder 206, a second fixed seat 207, and a second suction cup 208. The base 201 is mounted on the lifting frame 101 via the support device. The support shaft 202 is rotatably mounted on the base 201. The end of the guide 203 is fixedly mounted on the support shaft 202. The first cylinder 204 is fitted between the base 201 and the support shaft 202. A power component is provided inside the guide 203. The frame 205 is slidably mounted on the guide 203 via the power component. Multiple sets of second cylinders 206 are mounted on the frame 205. The second fixed seat 207 is mounted on the moving end of the multiple sets of second cylinders 206. Multiple sets of second suction cups 208 are mounted on the bottom end of the second fixed seat 207. An adhesive applicator is provided on the frame 205 and the second fixed seat 207. The adhesive applicator is used to apply adhesive to the installation position of the photovoltaic panel. In this embodiment, the driving device drives the movable seat 102 to move downwards. During the movement of the movable seat 102, the positioning device drives the rotating shaft 103 to rotate, causing the rotating shaft 103 to drive the first fixed seat 104 downwards. This allows multiple sets of first suction cups 105 to pick up the photovoltaic panel downwards. Afterwards, the driving device drives the movable seat 102 to move upwards. After the movable seat 102 moves upwards, the positioning device drives the rotating shaft 103 to rotate 90°, causing the first suction cups 105 to face the photovoltaic panel to one side. As the movable seat 102 continues to move upwards and slides along the side wall of the lifting frame 101, the movable seat 102... The photovoltaic panel is flipped upwards, causing the side-facing photovoltaic panel to flip to face the top. The panel is then picked up by the first suction cup 105 on the material handling device. The material handling device then moves the photovoltaic panel to the required installation location. Before placing the photovoltaic panel, adhesive is applied to the location by the material handling device to facilitate pre-positioning. The panel is then further secured by bolts by personnel, reducing errors in the installation position and improving installation efficiency. The photovoltaic panel is lifted and transported via the lifting frame 101, which is suitable for roofs with high installation positions and improves the stability of the equipment during photovoltaic panel installation.

[0021] Example 2 Based on Embodiment 1, the present invention provides an automatic photovoltaic panel installation machine. The positioning device includes a rack 301, a gear 302, a sleeve 303, a rod 304, and a spring 305. The rack 301 is disposed on the outer wall of the lifting frame 101, the gear 302 is installed at the end of the rotating shaft 103, the sleeve 303 is installed on the outer wall of the movable seat 102, the rod 304 is slidably installed inside the sleeve 303, the spring 305 is fitted inside the sleeve 303, and a positioning groove is provided on the outer wall of the rotating shaft 103, into which the rod 304 extends. The adhesive application device includes a storage tank 501, a delivery pump 502, a bracket 503, a nozzle 504, and a third cylinder 505. The storage tank 501 is installed on the outer wall of the frame 205. The delivery pump 502 is connected to the storage tank 501. The output end of the delivery pump 502 is connected to the nozzle 504 through a hose. The nozzle 504 is installed on the outer wall of the bracket 503. The bracket 503 is installed on the moving end of the third cylinder 505. The third cylinder 505 is installed on the second fixed seat 207. The support device includes a support arm 601, a fourth cylinder 602, and a guide column 603. The support arm 601 is installed on the outer wall of the lifting frame 101, the fourth cylinder 602 is installed on the support arm 601, the moving end of the fourth cylinder 602 is connected to the base 201, the lower part of the guide column 603 is slidably installed on the support arm 601, and the top end of the guide column 603 is connected to the base 201. It also includes a storage rack 701, which is installed at the lower part of the lifting frame 101; It also includes a collar 801, which is mounted on the outer wall of the movable seat 102. The rotating shaft 103 rotates through the inside of the collar 801, and there is an interference fit between the rotating shaft 103 and the collar 801. It also includes the vehicle body 901, with the lifting frame 101 installed on the top of the vehicle body 901; It also includes a camera 1001, which is mounted on the outer wall of the second mounting base 207 and is connected to an external display device and a visual analysis device. In this embodiment, after the first suction cup 105 transports the photovoltaic panel to the top of the lifting frame 101, the power component drives the frame 205 to move, causing the frame 205 to move multiple sets of second suction cups 208 above the photovoltaic panel. Subsequently, the second cylinder 206 drives the second fixed seat 207 to move downward, thereby allowing the multiple sets of second suction cups 208 to adsorb and collect the photovoltaic panel. Then, the power component drives the frame 205 to move its position, while the first cylinder 204 supports the rotation of the support shaft 202, thereby causing the guide member 203 to rotate and adjust to the same tilt angle as the photovoltaic panel mounting surface. Finally, by controlling the movement of the multiple sets of second suction cups 208, the photovoltaic panel is installed in place, improving the convenience of positioning and installing the photovoltaic panel on different mounting slopes. In the initial state, the insertion rod 304 is inserted into the first set of positioning slots of the rotating shaft 103. At this time, the first fixed seat 104 is fixed downwards. When the driving device drives the moving seat 102 to move upwards, the gear 302 meshes with the rack 301 and drives the rotating shaft 103 to rotate 90°. When the rotating shaft 103 rotates, the insertion rod 304 disengages from the first set of positioning slots. After the rotating shaft 103 has rotated, the second set of positioning slots corresponds to the position of the insertion rod 304. The spring 305 provides a pushing force to the insertion rod 304, so that the insertion rod 304 is inserted into the second set of positioning slots. This achieves the effect of automatically flipping the orientation when the photovoltaic panel is lifted and transported, and improves the convenience of photovoltaic panel loading and transport.

[0022] Example 3 Based on Embodiment 1, the present invention provides an automatic photovoltaic panel installation machine. The driving device includes a chain 401, a first sprocket 402, a connecting rod 403, a motor 404, and a second sprocket 405. A movable seat 102 is mounted on the outer wall of the chain 401. The chain 401 is fitted onto multiple sets of first sprockets 402, wherein every two sets of first sprockets 402 are rotatably mounted on a lifting frame 101 via a connecting rod 403. The motor 404 is mounted on the outer wall of the lifting frame 101, and the output end of the motor 404 is connected to one of the connecting rods 405. 3. Multiple sets of second sprockets 405 are rotatably mounted on the lifting frame 101, and the multiple sets of second sprockets 405 guide and support the chain 401; the motor 404 drives the connecting rod 403 to rotate, so that the connecting rod 403 drives the chain 401 to move circumferentially through the first sprocket 402, and at the same time cooperates with the multiple sets of second sprockets 405 to guide and support the chain 401, so that the chain 401 drives the moving seat 102 to move along the shape of the lifting frame 101, improving the convenience of lifting and horizontally conveying the photovoltaic panel to the area below the multiple sets of second suction cups 208.

[0023] like Figures 1 to 10As shown, an automatic photovoltaic panel installation machine of the present invention, during operation, drives a moving seat 102 downward via a drive device. During the movement of the moving seat 102, a rotating shaft 103 is rotated via a positioning device, causing the rotating shaft 103 to rotate and the first fixed seat 104 to face downward. This causes multiple sets of first suction cups 105 to face downward and pick up the photovoltaic panel. Then, the drive device drives the moving seat 102 upward. After the moving seat 102 moves upward, the rotating shaft 103 is rotated 90° via the positioning device, causing the first suction cups 105 to face the photovoltaic panel to one side. As the moving seat 102 continues to move upward and slides along the side wall of the lifting frame 101, the moving seat 102 flips upward, causing the photovoltaic panel facing one side to flip and face the top surface. Then, the photovoltaic panel facing the top surface is collected by the first suction cups 105 on the picking device. The picking device then moves the photovoltaic panel to the required installation position. Before placing the photovoltaic panel, the picking device pre-applies adhesive to the position to facilitate pre-positioning of the photovoltaic panel, which is then further fixed by personnel using bolts.

[0024] The main functions achieved by this invention are: 1. The photovoltaic panels are lifted and transported via the lifting frame 101, which also facilitates the flipping of the photovoltaic panels during transport. This method is suitable for rooftops with high installation positions and improves the stability of the equipment during photovoltaic panel installation. 2. Apply adhesive to the location in advance using a material handling device to facilitate the pre-positioning of the photovoltaic panel. Then, personnel can further fix it with bolts, reducing errors in the positioning of the installation position and improving installation efficiency.

[0025] The photovoltaic panel automatic installation machine of the present invention has common mechanical methods in terms of installation, connection or setting. It can be implemented as long as it can achieve its beneficial effect; the first suction cup 105 and the second suction cup 208 are connected to the external vacuum equipment. The power assembly consists of a lead screw and a drive motor. The drive motor drives the lead screw to rotate, which in turn moves the frame 205. The first cylinder 204, the second cylinder 206, the motor 404, the delivery pump 502, the third cylinder 505, the fourth cylinder 602, the vehicle body 901, and the camera 1001 of the automatic photovoltaic panel installation machine of the present invention are commercially available. Technical personnel in the industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0026] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automatic photovoltaic panel installation machine, comprising a first fixing base (104) and a first suction cup (105), wherein multiple sets of first suction cups (105) are installed on the outer wall of the first fixing base (104); characterized in that, It also includes a drive device, a positioning device, a material picking device, a lifting frame (101), a movable seat (102), and a rotating shaft (103). The lifting frame (101) is configured as an inverted L-shape. The movable seat (102) is powered by the drive device and slides along the side wall of the lifting frame (101). The rotating shaft (103) is rotatably mounted on the movable seat (102). The movable seat (102) is provided with a positioning device, which is used to drive and position the rotation of the rotating shaft (103). The first fixed seat (104) is fixedly mounted on the outer side wall of the rotating shaft (103). The material picking device is set on the lifting frame (101). The material picking device is used to pick up the photovoltaic panel picked up by the first suction cup (105) and place it in the installation position. The material picking device is also used to pre-attach and fix the photovoltaic panel. The positioning device includes a rack (301), a gear (302), a sleeve (303), a rod (304), and a spring (305). The rack (301) is mounted on the outer wall of the lifting frame (101), the gear (302) is mounted on the end of the rotating shaft (103), the sleeve (303) is mounted on the outer wall of the movable seat (102), the rod (304) slides up and down inside the sleeve (303), and the spring (305) is fitted inside the sleeve (303). A positioning groove is provided on the outer wall of the rotating shaft (103), and the rod (304) extends into the positioning groove.

2. The automatic photovoltaic panel installation machine as described in claim 1, characterized in that, The material handling device includes a support device, an adhesive applicator, a base (201), a support shaft (202), a guide (203), a first cylinder (204), a frame (205), a second cylinder (206), a second fixed seat (207), and a second suction cup (208). The base (201) is mounted on the lifting frame (101) via the support device. The support shaft (202) is rotatably mounted on the base (201). The end of the guide (203) is fixedly mounted on the support shaft (202). The first cylinder (204) is mounted on the base (201). Between 201) and the support shaft (202), a power component is provided in the guide (203). The frame (205) is slidably mounted on the guide (203) through the power component. Multiple sets of second cylinders (206) are mounted on the frame (205). The second fixed seat (207) is mounted on the moving end of the multiple sets of second cylinders (206). Multiple sets of second suction cups (208) are mounted on the bottom end of the second fixed seat (207). An adhesive applicator is provided on the frame (205) and the second fixed seat (207). The adhesive applicator is used to apply adhesive to the installation position of the photovoltaic panel.

3. The automatic photovoltaic panel installation machine as described in claim 1, characterized in that, The drive device includes a chain (401), a first sprocket (402), a connecting rod (403), a motor (404), and a second sprocket (405). The movable seat (102) is installed on the outer wall of the chain (401). The chain (401) is fitted on multiple sets of first sprockets (402). Each pair of first sprockets (402) is rotatably mounted on the lifting frame (101) through a set of connecting rods (403). The motor (404) is installed on the outer wall of the lifting frame (101). The output end of the motor (404) is connected to one of the sets of connecting rods (403). Multiple sets of second sprockets (405) are rotatably mounted on the lifting frame (101). The multiple sets of second sprockets (405) guide and support the chain (401).

4. The automatic photovoltaic panel installation machine as described in claim 2, characterized in that, The adhesive applicator includes a storage tank (501), a delivery pump (502), a bracket (503), a nozzle (504), and a third cylinder (505). The storage tank (501) is mounted on the outer wall of the frame (205). The delivery pump (502) is connected to the storage tank (501). The output end of the delivery pump (502) is connected to the nozzle (504) through a hose. The nozzle (504) is mounted on the outer wall of the bracket (503). The bracket (503) is mounted on the moving end of the third cylinder (505). The third cylinder (505) is mounted on the second fixed seat (207).

5. The automatic photovoltaic panel installation machine as described in claim 2, characterized in that, The support device includes a support arm (601), a fourth cylinder (602), and a guide column (603). The support arm (601) is mounted on the outer wall of the lifting frame (101), the fourth cylinder (602) is mounted on the support arm (601), the moving end of the fourth cylinder (602) is connected to the base (201), the lower part of the guide column (603) is slidably mounted on the support arm (601), and the top end of the guide column (603) is connected to the base (201).

6. The automatic photovoltaic panel installation machine as described in claim 1, characterized in that, It also includes a storage rack (701), which is installed under the lifting frame (101).

7. The automatic photovoltaic panel installation machine as described in claim 1, characterized in that, It also includes a collar (801), which is installed on the outer wall of the movable seat (102). The rotating shaft (103) rotates through the inside of the collar (801), and there is an interference fit between the rotating shaft (103) and the collar (801).

8. The automatic photovoltaic panel installation machine as described in claim 1, characterized in that, It also includes a vehicle body (901), with a lifting frame (101) mounted on top of the vehicle body (901).

9. The automatic photovoltaic panel installation machine as described in claim 2, characterized in that, It also includes a camera (1001), which is mounted on the outer wall of the second mounting base (207) and is connected to an external display device and a visual analysis device.

Citation Information

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