Photovoltaic module combined sheet floating hoisting mechanism

Abstract

The utility model relates to the technical field of photovoltaic production equipment, and particularly discloses a photovoltaic module lamination floating hoisting mechanism. Comprising a cantilever, a floating mechanism, a locking mechanism and a clamping mechanism, the lower portion of the cantilever is fixedly connected with the floating mechanism, the lower portion of the floating mechanism is fixedly provided with the clamping mechanism, the floating mechanism comprises a frame, a telescopic sleeve rod and a floating seat, two guide wheels of the locking mechanism are fixedly arranged on the two sides of the upper portion of the floating seat respectively, and the guide wheels are fixedly connected with the floating seat. Two groups of reset forks in movable contact with the guide wheels are arranged on the frame; the floating mechanism is respectively connected with the cantilever and the clamping mechanism, so that the clamping mechanism connected below the floating mechanism and the upper-layer glass plate fixed by the floating mechanism can freely move in the laminating process, and the position of the upper-layer glass plate can be conveniently adjusted; and meanwhile, a locking mechanism is further arranged, and the guide wheel is reset and locked through two reset forks with openings arranged oppositely, so that stable clamping is kept in the moving process of the upper-layer glass plate.

Description

Technical field:

[0001] The utility model relates to the technical field of photovoltaic production equipment, in particular to a photovoltaic component assembly floating hoisting mechanism. Background technology:

[0002] The structure of double-glass photovoltaic modules can be simply decomposed into two layers of glass, the upper and lower layers, and the cells in the middle. During the assembly process, the cells and the upper layer of glass need to be placed on the lower layer of glass in sequence. The operation of laying the upper layer of glass is called closing. When closing, the upper layer of glass needs to be aligned with the four ends of the lower layer of glass, and then stacked after alignment using the alignment mechanism. When the alignment mechanism is aligned, the upper layer of glass is in a hoisting state. The hoisting mechanism that hoists and fixes the upper layer of glass needs to have a certain free floating function to facilitate the alignment mechanism to adjust the position of the upper layer of glass.

[0003] Since the upper and lower layers of glass are transported to the laminating machine by a belt conveyor line, their X, Y axis positions and axis center positions may be offset to a certain extent. When adjusting, the correction mechanism needs to adjust the X, Y axis offset and the axis center rotation offset at the same time to ensure the laminating quality. Utility model content:

[0004] The utility model aims to provide a photovoltaic assembly floating hoisting mechanism to solve the problems existing in the prior art.

[0005] The utility model is implemented by the following technical scheme: it includes a cantilever, a floating mechanism, a locking mechanism and a clamping mechanism, a floating mechanism is fixedly connected below the cantilever, a clamping mechanism is fixedly installed below the floating mechanism, the floating mechanism includes a frame, a telescopic sleeve rod and a floating seat, a plurality of telescopic sleeve rods are hingedly provided on each end edge of the frame in a horizontal direction, the other end of each telescopic sleeve rod is horizontally hinged to a floating seat located in the middle position, and is fixedly connected to the clamping mechanism on the bottom surface of the floating seat, two guide wheels of the locking mechanism are respectively fixedly arranged on both sides above the floating seat, the guide wheels are fixedly connected to the floating seat, and two sets of reset forks that are in active contact with the guide wheels are provided on the frame.

[0006] Furthermore, the locking mechanism includes a movable support, a guide wheel, a guide rail, a slider, a reset fork and a driving device. The movable support is fixedly installed on the top surface of the floating seat, and a guide wheel is rotatably installed at both ends of the movable support. Two guide rails are provided on the frame corresponding to the positions of the guide wheels, and two sliders are provided on each guide rail for reciprocating movement. Reset forks arranged oppositely are fixedly installed on the two sliders, and the two reset forks are staggered up and down. The eight-shaped opening groove of the reset fork is in active contact with the guide wheel, and a driving device is provided on the slider.

[0007] Furthermore, the driving device is a cylinder, which is arranged parallel to the guide rail, with a fixed end of the cylinder fixed to the frame and a telescopic end fixedly connected to the slide block.

[0008] Furthermore, the guide wheel includes a guide shaft, a bearing and an outer edge. The guide shaft is vertically fixedly installed on the top surface of the movable support, a bearing is fixedly sleeved on the top end of the guide shaft, and an outer edge made of polyurethane is fixedly sleeved outside the bearing.

[0009] Furthermore, the cantilever is fixedly connected to the frame of the floating mechanism via a connecting piece.

[0010] Furthermore, the bottom surface of the floating seat is fixedly connected to the clamping mechanism via a connecting plate, the connecting plate includes an upper mounting plate, a fixing column and a lower mounting plate, the upper mounting plate is fixedly connected to the bottom surface of the floating seat, the lower mounting plate is fixedly connected to the clamping mechanism, a fixing column is fixedly provided between the upper mounting plate and the lower mounting plate, and reinforcing ribs are provided between both sides of the fixing column and the lower mounting plate.

[0011] The advantages of the utility model are as follows: the floating seat of the floating mechanism can rotate freely along the X, Y axis and the vertical axis, so that the clamping mechanism connected thereto and the upper glass plate clamped thereto can move freely during the closing process, which facilitates the adjustment of the position of the upper glass plate by the correcting mechanism, thereby improving the closing accuracy and ensuring the closing quality; a locking mechanism is also provided, which returns and locks the guide wheel through the reset forks arranged opposite to each other at the two openings, so as to maintain stable clamping during the movement of the upper glass plate. Description of the drawings:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a structural diagram of the floating mechanism.

[0014] Figure 3 It is a structural schematic diagram of the locking mechanism.

[0015] Figure 4 It is a schematic diagram of the local structure of the reset fork and guide wheel.

[0016] Figure 5 It is a structural diagram of the connecting plate.

[0017] In the figure: cantilever 1, floating mechanism 2, locking mechanism 3, clamping mechanism 4, connecting plate 5, connecting piece 101, frame 201, telescopic sleeve 202, floating seat 203, movable support 301, guide wheel 302, guide rail 303, slider 304, reset fork 305, driving device 306, guide shaft 307, bearing 308, outer edge 309, upper mounting plate 501, fixing column 502, lower mounting plate 503, reinforcing rib 504. Specific implementation method:

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "front", "back", "top", "bottom", "left", "right", "vertical", "horizontal", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0020] like Figure 1 , Figure 2As shown: a floating lifting mechanism for photovoltaic assembly assembly, which includes a cantilever 1, a floating mechanism 2, a locking mechanism 3 and a clamping mechanism 4, wherein the floating mechanism 2 is fixedly connected below the cantilever 1, and the cantilever 1 is fixedly connected to the frame 201 of the floating mechanism 2 through a connecting piece 101, and the connecting piece 101 is used to separate the cantilever 1 and the floating mechanism 2 from each other by a certain distance to avoid the cantilever 1 and the floating mechanism 2 from colliding, and a clamping mechanism 4 is fixedly installed below the floating mechanism 2, and the clamping mechanism 4 can use a vacuum suction cup as a clamping claw to fix and clamp the upper glass plate; the floating mechanism 2 includes a frame 201, a telescopic sleeve rod 202 and a floating seat 203, and a plurality of telescopic sleeve rods 202 are hingedly provided on each end edge of the frame 201 in the horizontal direction, and the length of the telescopic sleeve rod 202 can be freely telescopically adjusted, and the other end of each telescopic sleeve rod 202 is horizontally hinged to the floating seat 203 located in the middle position, and the floating seat 203 can freely move along the X and Y axis directions in the horizontal plane, and can also move along the vertical direction. The axis can rotate freely at a certain angle and is fixedly connected to the clamping mechanism 4 at the bottom of the floating seat 203. The clamping mechanism 4 can float freely along the X, Y axis directions and the vertical axis direction together with the floating seat 203. The two guide wheels 302 of the locking mechanism 3 are respectively fixedly arranged on both sides above the floating seat 203. The guide wheels 302 are fixedly connected to the floating seat 203. Two groups of reset forks 305 that are in active contact with the guide wheels 302 are provided on the frame 201. The locking device 3 clamps and locks the positions of the two guide wheels 302 through the reset forks 305, thereby fixing the floating seat 203; during the closing process, when the cross arm 1 transports the upper glass plate, the locking device 3 is required to lock the position of the clamping mechanism 4. During the closing action, the locking mechanism 3 is required to release the clamping mechanism 4 so that the clamping mechanism 4 can float freely, thereby allowing the upper glass plate to produce a certain displacement along the X, Y axis and the vertical axis direction, so as to facilitate the correction mechanism to adjust the position of the glass plate, improve the closing accuracy, and ensure the closing quality.

[0021] like Figure 3As shown: the locking mechanism 3 includes a movable support 301, a guide wheel 302, a guide rail 303, a slider 304, a reset fork 305 and a driving device 306. The movable support 301 is fixedly installed on the top surface of the floating seat 203, and a guide wheel 302 is rotatably installed at both ends of the movable support 301. Two guide rails 303 are provided on the frame 201 corresponding to the positions of the guide wheels 302. Two sliders 304 are reciprocatingly provided on each guide rail 303. Reset forks 305 arranged opposite to each other are fixedly installed on the two sliders 304. The two reset forks 305 are staggered up and down, and the eight-shaped opening grooves of the reset forks 305 are connected to the reset forks 305. The guide wheels 302 are in active contact. When the two reset forks 305 move in opposite directions, the two reset forks 305 open and the area formed in the middle can allow the guide wheels 302 to move freely, and the movable support 301 and the floating seat 203 connected to the guide wheels 302 can also move freely; when the two reset forks 305 approach each other, the area between the two reset forks 305 gradually shrinks, and the guide wheels 302 are squeezed and returned to their original positions. When the two guide wheels 302 are returned to their original positions and locked at the same time, the movable support 301 is locked and cannot move along the plane, nor can it produce axial rotation. The floating seat 203 and the clamping mechanism 4 fixedly connected to it are also locked.

[0022] A driving device 306 is provided on the slider 304. The driving device 306 is a cylinder. The cylinder is arranged parallel to the guide rail 303. The fixed end of the cylinder is fixed to the frame 201, and the telescopic end is fixedly connected to the slider 304. Two cylinders are arranged opposite to each other on each guide rail 303. When free floating is required, the cylinder contracts to drive the reset fork 305 on the slider 304 to move in the opposite direction; when locking is required, the cylinder extends to drive the reset fork 305 to move toward each other.

[0023] like Figure 4 As shown: the guide wheel 302 includes a guide shaft 307, a bearing 308 and an outer edge 309. The guide shaft 307 is vertically fixedly installed on the top surface of the movable support 301. The bearing 308 is fixedly sleeved on the top of the guide shaft 307. The outer edge 309 made of polyurethane is fixedly sleeved outside the bearing 308. When the guide wheel 302 contacts the reset fork 305, in order to reduce friction, the rolling contact method of the bearing 308 is adopted to ensure that the reset fork 305 can easily return the guide wheel 302 to its original position. The outer edge 309 made of polyurethane is also sleeved outside the bearing 308 to enable it to have a certain deformation ability. When it is clamped by the two reset forks 305, it will produce a certain deformation, and a certain travel margin will be reserved for the reset fork 305 to ensure that the reset fork 305 clamps and locks the guide wheel 302.

[0024] like Figure 5As shown: the bottom surface of the floating seat 203 is fixedly connected to the clamping mechanism 4 through the connecting plate 5, the connecting plate 5 includes an upper mounting plate 501, a fixing column 502 and a lower mounting plate 503, the upper mounting plate 501 is fixedly connected to the bottom surface of the floating seat 203, the lower mounting plate 503 is fixedly connected to the clamping mechanism 4, a fixing column 502 is fixedly provided between the upper mounting plate 501 and the lower mounting plate 503, reinforcing ribs 504 are provided between the two sides of the fixing column 502 and the lower mounting plate 503, and the lower mounting plate 503 is provided with reinforcing ribs 504 to prevent the lower mounting plate 503 from deformation.

Claims

1. A photovoltaic module assembly floating hoisting mechanism, characterized in that: The invention comprises a cantilever (1), a floating mechanism (2), a locking mechanism (3) and a clamping mechanism (4); the floating mechanism (2) is fixedly connected below the cantilever (1); the clamping mechanism (4) is fixedly installed below the floating mechanism (2); the floating mechanism (2) comprises a frame (201), a telescopic sleeve rod (202) and a floating seat (203); a plurality of telescopic sleeve rods (202) are hingedly arranged on each end edge of the frame (201) in a horizontal direction; the other end of each telescopic sleeve rod (202) is horizontally hingedly connected to a floating seat (203) located in the middle; the bottom surface of the floating seat (203) is fixedly connected to the clamping mechanism (4); two guide wheels (302) of the locking mechanism (3) are respectively fixedly arranged on both sides above the floating seat (203); the guide wheels (302) are fixedly connected to the floating seat (203); and two groups of reset forks (305) that are in active contact with the guide wheels (302) are provided on the frame (201).

2. A photovoltaic module assembly floating hoisting mechanism according to claim 1, characterized in that: The locking mechanism (3) comprises a movable support (301), a guide wheel (302), a guide rail (303), a slider (304), a reset fork (305) and a driving device (306). The movable support (301) is fixedly mounted on the top surface of the floating seat (203). A guide wheel (302) is rotatably mounted on both ends of the movable support (301). Two guide rails (303) are arranged on the frame (201) at positions corresponding to the guide wheels (302). Two sliders (304) are reciprocatingly arranged on each guide rail (303). Reset forks (305) arranged opposite to each other are fixedly mounted on the two sliders (304). The two reset forks (305) are staggered up and down. The eight-shaped opening grooves of the reset forks (305) are in active contact with the guide wheels (302). The driving device (306) is arranged on the slider (304).

3. A photovoltaic module assembly floating hoisting mechanism according to claim 2, characterized in that: The driving device (306) is a cylinder, which is arranged parallel to the guide rail (303), with a fixed end of the cylinder fixed to the frame (201) and a telescopic end fixedly connected to the slider (304).

4. A photovoltaic module assembly floating hoisting mechanism according to claim 3, characterized in that: The guide wheel (302) comprises a guide shaft (307), a bearing (308) and an outer edge (309); the guide shaft (307) is vertically fixedly installed on the top surface of the movable support (301); the bearing (308) is fixedly sleeved on the top end of the guide shaft (307); and an outer edge (309) made of polyurethane is fixedly sleeved outside the bearing (308).

5. A photovoltaic module assembly floating hoisting mechanism according to claim 1, characterized in that: The cantilever (1) is fixedly connected to the frame (201) of the floating mechanism (2) via a connecting piece (101).

6. A photovoltaic module assembly floating hoisting mechanism according to claim 1, characterized in that: The bottom surface of the floating seat (203) is fixedly connected to the clamping mechanism (4) via a connecting plate (5); the connecting plate (5) comprises an upper mounting plate (501), a fixing column (502) and a lower mounting plate (503); the upper mounting plate (501) is fixedly connected to the bottom surface of the floating seat (203); the lower mounting plate (503) is fixedly connected to the clamping mechanism (4); a fixing column (502) is fixedly arranged between the upper mounting plate (501) and the lower mounting plate (503); and reinforcing ribs (504) are arranged between the two sides of the fixing column (502) and the lower mounting plate (503).

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