Hydraulic turnover device for photovoltaic module box

Abstract

The utility model discloses a photovoltaic module box hydraulic turnover device, and relates to the technical field of turnover devices.The photovoltaic module box hydraulic turnover device comprises a mounting frame, a hydraulic device is hinged to the inner side of the mounting frame, a specially-made module frame is hinged to the extending end of the hydraulic device, and two limiting rods are symmetrically arranged on the outer wall of the specially-made module frame; the end, away from the special assembly frame, of the limiting rod is fixedly connected with the mounting frame, two first bevel gear rods are symmetrically arranged on the inner side of the special assembly frame, and a second bevel gear rod is arranged in the special assembly frame in the transverse direction of the special assembly frame. The special assembly frame is conveniently limited through cooperation of the round rod and the limiting rod, so that when the hydraulic device shrinks, the special assembly frame conducts overturning movement along the axis of the round rod, the photovoltaic assembly box is driven by the special assembly frame to conduct 90-degree overturning, and then the carrying efficiency of the photovoltaic assembly box is improved; and the possibility of personnel injury and photovoltaic module damage is reduced through unmanned automation in the whole process.

Description

Technical Field

[0001] The present application relates to the technical field of flipping devices, and in particular to a hydraulic flipping device for a photovoltaic component box. Background Art

[0002] Photovoltaic energy, a key component of the current global energy transition, is experiencing rapid growth. In recent years, the continuous advancement of human society has led to an increasing demand for electricity. Photovoltaic energy, with its low cost, high efficiency, and environmentally friendly characteristics, has become a major renewable energy power generation project.

[0003] With the rapid development of technology, robots that can automatically install photovoltaic modules have become available. These robots can grasp photovoltaic panels with their robotic arms and use the image recognition function of cameras to transport and align the modules. They are characterized by high precision, high efficiency, and good safety. However, these robots can only manually move the modules into their module boxes, which not only results in unnecessary labor costs and time, but also poses safety risks to personnel and photovoltaic modules. Therefore, a hydraulic tilting device for photovoltaic module boxes is needed to improve the efficiency of photovoltaic module handling and placement and reduce the incidence of safety accidents. Summary of the Invention

[0004] In order to improve the above-mentioned robot that can automatically install photovoltaic components, it can grab the photovoltaic panels through the robot arm, and use the image recognition function of the camera to transport and align the photovoltaic components, with the characteristics of high precision, high efficiency and good safety. However, the robot can only manually move the components into its component frame, which not only causes unnecessary manpower costs and time losses, but also creates safety hazards for personnel and photovoltaic components. The present application provides a hydraulic flipping device for a photovoltaic component box.

[0005] This application provides a photovoltaic module box hydraulic tilting device, which adopts the following technical solutions:

[0006] A hydraulic flipping device for a photovoltaic component box includes a mounting frame, the inner side of the mounting frame is hinged with a hydraulic device, the protruding end of the hydraulic device is hinged with a special component frame, the outer wall of the special component frame is symmetrically provided with two limit rods, the limit rod is fixedly connected to the mounting frame at one end away from the special component frame, two first bevel gear rods are symmetrically provided on the inner side of the special component frame, a second bevel gear rod is provided inside the special component frame along the lateral direction of the special component frame, a motor is fixedly provided on the outer wall of the special component frame, the rotating shaft of the motor is fixedly connected to one end of the second bevel gear rod, the second bevel gear rod is meshed with the first bevel gear rod, a buffer is movably provided in the special component frame, the buffer is threadedly sleeved on the first bevel gear rod, and two clamping members are symmetrically provided on the second bevel gear rod.

[0007] Through the above technical solution, the motor drives the second bevel gear rod to rotate in the opposite direction and causes the first bevel gear rod to rotate in the opposite direction, thereby causing the buffer and the photovoltaic component box to move into the special component frame, and then the hydraulic device contracts to cause the special component frame to drive the photovoltaic component box to flip 90 degrees.

[0008] Optionally, in the above-mentioned hydraulic flipping device for a photovoltaic component box, one end of the hydraulic device is connected to the inner wall of the mounting frame via a hinge, and the other end of the hydraulic device is hinged to the outer wall of the special component frame via a hinge.

[0009] Through the above technical solution, when the hydraulic device contracts, the hydraulic device pulls the special component frame to flip over.

[0010] Optionally, in the above-mentioned hydraulic flipping device of a photovoltaic component box, two first sliding grooves corresponding to the first bevel gear rod are symmetrically opened on the inner side of the special component frame, the first bevel gear rod is rotatably set in the first sliding groove, and the interior of the special component frame is provided with a second sliding groove along the lateral direction of the special component frame, the second bevel gear rod is rotatably set in the second sliding groove, and the second sliding groove is connected to the first sliding groove.

[0011] With the above technical solution, the first bevel gear rod is easily assembled through the first sliding groove, and the second bevel gear rod is easily assembled through the second sliding groove.

[0012] Optionally, in the above-mentioned hydraulic flipping device for a photovoltaic component box, two round rods are symmetrically provided on the outer wall of the special component frame, and one end of the limiting rod away from the mounting frame is movably sleeved on the round rod.

[0013] With the above technical solution, the special component frame can be limited by cooperating with the round rod and the limiting rod, so that when the hydraulic device contracts, the special component frame performs a flipping motion along the axis of the round rod.

[0014] Optionally, in the above-mentioned hydraulic flipping device of the photovoltaic component box, two transmission bevel gears are provided on the second bevel gear rod, and the two transmission bevel gears are respectively engaged with the two first bevel gear rods. The first bevel gear rod is provided with an external thread, and the second bevel gear rod is symmetrically provided with two sections of external threads with opposite thread directions.

[0015] With the above technical solution, the two transmission bevel gears on the second bevel gear rod can easily drive the two first bevel gear rods to rotate at the same time, thereby controlling the movement of the buffer member through the first bevel gear rod.

[0016] Optionally, in the above-mentioned hydraulic flipping device of the photovoltaic component box, the buffer part includes a buffer plate and two fork plates, two movable blocks are symmetrically arranged at both ends of the buffer plate, the two movable blocks are located in the two first sliding grooves and are threadedly mounted on the two first bevel gear rods, and the two fork plates are fixedly arranged at the bottom of the buffer plate.

[0017] Through the above technical solution, when the first bevel gear rod rotates, the movable block slides along the inner wall of the first sliding groove, and at the same time, the buffer plate and the fork plate are driven to move by the movable block.

[0018] Optionally, in the above-mentioned hydraulic flipping device of the photovoltaic component box, the clamping member includes a movable plate, one end of the movable plate inserted into the second slide groove is threadedly sleeved on the second bevel gear rod, the shape of the movable plate is U-shaped, and both ends of the movable plate are fixedly provided with clamping plates, and a plurality of rubber columns are fixedly provided on the side of the clamping plate facing the special component frame, and the rubber columns are movably plugged into the outer wall of the special component frame.

[0019] Through the above technical solution, when the second bevel gear rod rotates in the opposite direction, the two movable plates are contracted, and the movable plates can easily drive the clamping plates and rubber columns to move and insert into the special component frame, so that the photovoltaic component box can be clamped and fixed by the rubber columns.

[0020] In summary, this application has at least one of the following beneficial effects:

[0021] The round rod and the limit rod cooperate to limit the position of the special component frame. When the hydraulic device contracts, the special component frame flips along the axis of the round rod, thereby driving the photovoltaic component box to flip 90 degrees through the special component frame, thereby improving the efficiency of the photovoltaic component box. The possibility of personal injury and photovoltaic component damage is reduced through full unmanned automation, greatly improving safety.

[0022] As the second bevel gear rod rotates in the opposite direction, the two clamping parts shrink at the same time and clamp the photovoltaic component box. Then the hydraulic device shrinks to cause the special component frame to drive the photovoltaic component box to flip 90 degrees, while reducing the possibility of the photovoltaic component box falling during flipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0024] Figure 2 It is a partial three-dimensional expanded structural cross-sectional view of the present application;

[0025] Figure 3 It is a schematic diagram of a partial three-dimensional expanded structure of the present application;

[0026] Figure 4 It is a schematic diagram of the partial three-dimensional structure of this application.

[0027] In the figure: 1. Mounting frame; 2. Hydraulic device; 3. Special component frame; 31. First slide; 32. Second slide; 33. Round rod; 4. Limit rod; 5. First bevel gear rod; 6. Second bevel gear rod; 61. Transmission bevel gear; 7. Motor; 8. Buffer; 81. Buffer plate; 82. Fork plate; 83. Movable block; 9. Clamping member; 91. Movable plate; 92. Clamping plate; 93. Rubber column. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-4 This application is described in further detail.

[0029] Please refer to the attached figure in the instruction manual Figure 1-4 , the present application provides an embodiment: a hydraulic flipping device for a photovoltaic component box, including a mounting frame 1, a hydraulic device 2 hinged to the inner side of the mounting frame 1, and a special component frame 3 hinged to the protruding end of the hydraulic device 2. One end of the hydraulic device 2 is connected to the inner wall of the mounting frame 1 through a hinge, and the other end of the hydraulic device 2 is hinged to the outer wall of the special component frame 3 through a hinge. When the hydraulic device 2 contracts, the hydraulic device 2 pulls the special component frame 3 to flip, thereby flipping the photovoltaic component box ninety degrees, and the hinge is used to reduce the possibility of the hydraulic device 2 getting stuck. The hydraulic device 2 is used to support the special component frame 3 and realize the flipping action.

[0030] Two limit rods 4 are symmetrically arranged on the outer wall of the special component frame 3, and the end of the limit rod 4 away from the special component frame 3 is fixedly connected to the mounting frame 1. Two round rods 33 are symmetrically arranged on the outer wall of the special component frame 3, and the end of the limit rod 4 away from the mounting frame 1 is movably sleeved on the round rod 33. The round rod 33 cooperates with the limit rod 4 to facilitate the limiting of the special component frame 3, so that when the hydraulic device 2 contracts, the special component frame 3 performs a flipping movement along the axis of the round rod 33.

[0031] Two first bevel gear rods 5 are symmetrically arranged on the inner side of the special component frame 3, and a second bevel gear rod 6 is arranged inside the special component frame 3 along the lateral direction of the special component frame 3. A motor 7 is fixedly arranged on the outer wall of the special component frame 3, and the rotating shaft of the motor 7 is fixedly connected to one end of the second bevel gear rod 6. The second bevel gear rod 6 is meshed with the first bevel gear rod 5. Two transmission bevel gears 61 are provided on the second bevel gear rod 6, and the two transmission bevel gears 61 are respectively meshed with the two first bevel gear rods 5. The first bevel gear rod 5 is provided with an external thread, and the second bevel gear rod 6 is symmetrically provided with two sections of external threads with opposite thread directions. The two transmission bevel gears 61 on the second bevel gear rod 6 are used to drive the two first bevel gear rods 5 to rotate at the same time, thereby controlling the movement of the buffer 8 through the first bevel gear rod 5.

[0032] Two first sliding grooves 31 corresponding to the first bevel gear rod 5 are symmetrically provided on the inner side of the special component frame 3. The first bevel gear rod 5 is rotatably set in the first sliding groove 31. A second sliding groove 32 is provided inside the special component frame 3 along the transverse direction of the special component frame 3. The second bevel gear rod 6 is rotatably set in the second sliding groove 32. The second sliding groove 32 is connected to the first sliding groove 31. The first sliding groove 31 is used to facilitate the assembly of the first bevel gear rod 5, and the second sliding groove 32 is used to facilitate the assembly of the second bevel gear rod 6. The first bevel gear rod 5 is driven to rotate by the motor 7, and the second bevel gear rod 6 is driven to rotate by the first bevel gear rod 5.

[0033] A buffer 8 is movably provided in the special component frame 3. The buffer 8 is threadedly mounted on the first bevel gear rod 5. The buffer 8 includes a buffer plate 81 and two fork plates 82. Two movable blocks 83 are symmetrically arranged at both ends of the buffer plate 81. The two movable blocks 83 are located in the two first slide grooves 31 and are threadedly mounted on the two first bevel gear rods 5. The two fork plates 82 are fixedly arranged at the bottom of the buffer plate 81. When the first bevel gear rod 5 rotates, the movable block 83 slides along the inner wall of the first slide groove 31. At the same time, the buffer plate 81 and the fork plate 82 are driven to move by the movable block 83. The fork plate 82 facilitates shoveling the photovoltaic component box onto the fork plate 82.

[0034] The second bevel gear rod 6 is symmetrically provided with two clamping members 9, and the clamping member 9 includes a movable plate 91, and one end of the movable plate 91 is inserted into the second slide groove 32 and is threadedly sleeved on the second bevel gear rod 6. The movable plate 91 is in the shape of a U, and both ends of the movable plate 91 are fixedly provided with a clamping plate 92. The clamping plate 92 is fixedly provided with a plurality of rubber columns 93 toward one side of the special component frame 3. The rubber columns 93 are movably plugged into the outer wall of the special component frame 3. When the second bevel gear rod 6 rotates, the two movable plates 91 are expanded, and the movable plate 91 is used to drive the clamping plate 92 and the rubber columns 93 to move and separate from the special component frame 3. When the second bevel gear rod 6 rotates in the opposite direction, the two movable plates 91 are retracted, and the movable plate 91 is used to drive the clamping plate 92 and the rubber columns 93 to move and insert into the special component frame 3, so that the photovoltaic component box is clamped and fixed by the rubber columns 93, thereby reducing the possibility of the photovoltaic component box falling when it is flipped.

[0035] Working Principle: When using the PV module box hydraulic flipping device, first install the mounting frame 1 in front of the PV installation robot and start the corresponding control system. It should be noted that the control system is adjusted according to the actual situation. Then the construction personnel unpack the PV module boxes and stack them to the handling position.

[0036] The second bevel gear rod 6 is driven by the motor 7 to rotate and the first bevel gear rod 5 is driven to rotate. When the first gear rod rotates, the buffer 8 is driven to move and the photovoltaic component box is forked on the buffer 8. Then, the second bevel gear rod 6 is driven by the motor 7 to rotate in the opposite direction and the first bevel gear rod 5 is driven in the opposite direction, thereby causing the buffer 8 and the photovoltaic component box to move into the special component frame 3.

[0037] As the second bevel gear rod 6 rotates in the opposite direction, the two clamping parts 9 are simultaneously contracted and the photovoltaic component box is clamped and fixed. Then, the hydraulic device 2 is contracted to cause the special component frame 3 to drive the photovoltaic component box to flip 90 degrees, so that the front of the photovoltaic component box faces upward, thereby improving the handling efficiency of the photovoltaic component box and reducing the possibility of the photovoltaic component box falling during flipping. Finally, the photovoltaic component box is picked up and assembled by the installation robot.

[0038] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A photovoltaic module box hydraulic turning device, comprising a mounting frame (1), characterized in that: The inner side of the mounting frame (1) is hinged with a hydraulic device (2), and the protruding end of the hydraulic device (2) is hinged with a special component frame (3). Two limiting rods (4) are symmetrically arranged on the outer wall of the special component frame (3), and one end of the limiting rod (4) away from the special component frame (3) is fixedly connected to the mounting frame (1). Two first bevel gear rods (5) are symmetrically arranged on the inner side of the special component frame (3), and a second bevel gear rod (6) is arranged inside the special component frame (3) along the transverse direction of the special component frame (3). A motor (7) is fixedly arranged on the outer wall of the special component frame (3), and the rotating shaft of the motor (7) is fixedly connected to one end of the second bevel gear rod (6). The second bevel gear rod (6) is meshed with the first bevel gear rod (5). A buffer member (8) is movably arranged in the special component frame (3), and the buffer member (8) is threadedly sleeved on the first bevel gear rod (5). Two clamping members (9) are symmetrically arranged on the second bevel gear rod (6).

2. The photovoltaic module box hydraulic turning device according to claim 1, characterized in that: One end of the hydraulic device (2) is connected to the inner wall of the mounting frame (1) via a hinge, and the other end of the hydraulic device (2) is hinged to the outer wall of the special component frame (3) via a hinge.

3. The photovoltaic module box hydraulic turning device according to claim 1, characterized in that: Two first chutes (31) corresponding to the first bevel gear rods (5) are symmetrically provided on the inner side of the special component frame (3), and the first bevel gear rods (5) are rotatably arranged in the first chutes (31). A second chutes (32) is provided inside the special component frame (3) along the transverse direction of the special component frame (3), and the second bevel gear rods (6) are rotatably arranged in the second chutes (32). The second chutes (32) are communicated with the first chutes (31).

4. The photovoltaic component box hydraulic turning device according to claim 1, characterized in that: Two round rods (33) are symmetrically arranged on the outer wall of the special component frame (3), and one end of the limiting rod (4) away from the mounting frame (1) is movably sleeved on the round rod (33).

5. The photovoltaic module box hydraulic turning device according to claim 1, characterized in that: The second bevel gear rod (6) is provided with two transmission bevel gears (61), and the two transmission bevel gears (61) are respectively engaged with the two first bevel gear rods (5). The first bevel gear rod (5) is provided with an external thread, and the second bevel gear rod (6) is symmetrically provided with two sections of external threads with opposite thread directions.

6. The photovoltaic module box hydraulic turning device according to claim 3, characterized in that: The buffer member (8) comprises a buffer plate (81) and two fork plates (82). Two movable blocks (83) are symmetrically provided at both ends of the buffer plate (81). The two movable blocks (83) are located in the two first chute grooves (31) and are threadedly sleeved on the two first bevel gear rods (5). The two fork plates (82) are fixedly provided at the bottom of the buffer plate (81).

7. The photovoltaic module box hydraulic turning device according to claim 1, characterized in that: The clamping member (9) includes a movable plate (91), one end of the movable plate (91) inserted into the second slide groove (32) is threadedly sleeved on the second bevel gear rod (6), the movable plate (91) is U-shaped, and both ends of the movable plate (91) are fixedly provided with clamping plates (92), and a plurality of rubber columns (93) are fixedly provided on one side of the clamping plate (92) facing the special component frame (3), and the rubber columns (93) are movably plugged into the outer wall of the special component frame (3).

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