Speed self-adjusting lifting tower based on photovoltaic panel transportation

Abstract

The speed self-adjusting lifting tower based on photovoltaic panel transportation comprises a supporting mechanism, the supporting mechanism comprises a material transporting frame, a material carrying frame is connected to the material transporting frame in a sliding mode, a supporting rod is fixed to the front end of the material carrying frame, the material transporting frame is fixedly connected with a steel wire rope, the other end of the steel wire rope is connected with a winding device, and the winding device is fixedly connected with the supporting rod. The winding device can store or loosen a steel wire rope, a material pressing mechanism is arranged at the upper end of the material conveying frame and comprises a lead screw, the lower end of the lead screw is rotationally connected with the material conveying frame, the lead screw is in threaded connection with a movable frame, the movable frame is in sliding connection with the material conveying frame, and a material pressing rod is fixed to the movable frame. The photovoltaic panel placed between the supporting rods and the material pressing rods can be clamped, the situation that the photovoltaic panel shakes in the transportation process, and consequently the surface of the photovoltaic panel is abraded is avoided, the pressing and fixing effects are achieved, the whole device is simple in structure and convenient to operate, and the safety is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel transportation equipment, in particular to a speed self-regulating lifting tower based on photovoltaic panel transportation. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight. It is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). Many photovoltaic panels need to be installed in high places such as rooftops, so the photovoltaic panels need to be transported from the ground to high places. The current photovoltaic panel transportation device has a complex structure, cumbersome operation, and low work efficiency. In view of this, overcoming the defects of the above-mentioned prior art is a problem that needs to be solved urgently in the field of this technology. Utility Model Content

[0003] The utility model provides a speed self-regulating lifting tower based on photovoltaic panel transportation, aiming to improve the problems of complex structure, cumbersome operation and low working efficiency of current photovoltaic panel transportation devices.

[0004] To achieve the above purpose, the specific technical solution of a speed self-adjusting lifting tower based on photovoltaic panel transportation in the utility model is as follows:

[0005] The utility model provides a speed-self-adjusting lifting tower based on photovoltaic panel transportation, comprising a supporting mechanism, wherein the supporting mechanism comprises a material transport frame, the material transport frame is slidably connected to a loading frame, a supporting rod is fixed to the front end of the loading frame, the material transport frame is fixedly connected to a steel wire rope, the other end of the steel wire rope is connected to a winding device, the winding device can store or release the steel wire rope, a pressing mechanism is arranged at the upper end of the material transport frame, the pressing mechanism comprises a screw rod, the lower end of the screw rod is rotatably connected to the material transport frame, a moving frame is screwed on the screw rod, the moving frame is slidably connected to the material transport frame, a pressing rod is fixed on the moving frame, and the support rod and the pressing rod can clamp the photovoltaic panel placed therebetween.

[0006] In one embodiment of the utility model, a guide rail is fixed on the material transport rack, and a slide groove adapted to the guide rail is provided on the material loading rack and the movable rack. The guide rail is accommodated in the slide groove, and the material loading rack and the movable rack slide up and down along the guide rail under the action of the slide groove.

[0007] In an embodiment of the present invention, the guide rail and the slide groove are both dovetail-shaped.

[0008] In one embodiment of the utility model, a plurality of first stop blocks are arranged on the top of the support rod, and the space left between two adjacent first stop blocks can be clamped to the lower side of the photovoltaic panel, and a plurality of second stop blocks are arranged under the pressing rod, and the space left between two adjacent second stop blocks can be clamped to the upper side of the photovoltaic panel.

[0009] In an embodiment of the present invention, a hand wheel is fixed to the upper end of the screw rod, and the hand wheel can drive the screw rod to rotate.

[0010] In one embodiment of the utility model, a locking mechanism is provided at the lower end of the material transport rack, and the locking mechanism includes a rotating shaft, which is rotatably installed at the lower end of the material transport rack, and a locking plate is fixed to the outer side of the rotating shaft, and a locking pin is inserted in the middle of the locking plate. The locking pin can be inserted into the ground to fix the locking plate to the ground.

[0011] In an embodiment of the utility model, a limiting block is fixed to the upper end of the locking pin, and the limiting block is arranged on the locking plate.

[0012] The beneficial effects of the utility model are:

[0013] 1. A pressing mechanism is provided on the material carrier, which presses the photovoltaic panels placed on the material carrier, so that the photovoltaic panels are relatively stable when being transported upward on the material carrier, avoiding shaking of the photovoltaic panels during transportation, which may cause wear on the surface of the photovoltaic panels, and plays a role in pressing and fixing. The whole device has a simple structure, is easy to operate, and greatly improves safety;

[0014] 2. By setting a locking mechanism at the bottom of the transport rack, when transporting photovoltaic panels, the transport rack is placed, and then the locking mechanism is locked with the ground, so that the transport rack is also locked and fixed on the ground to prevent the transport rack from slipping with the ground and causing the transport rack to collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure provided by the embodiment of the utility model. Figure 1 ;

[0017] Figure 2 The overall structure diagram provided for the implementation of the utility model Figure 2 ;

[0018] Figure 3 A schematic diagram of a material carrier provided in an embodiment of the utility model in a bottom end state;

[0019] Figure 4 A schematic diagram of a state where a pressing rod provided in an embodiment of the utility model leaves a photovoltaic panel;

[0020] Figure 5 The structure diagram of the material pressing mechanism provided in the embodiment of the utility model is as follows Figure 1 ;

[0021] Figure 6 The structure diagram of the material pressing mechanism provided in the embodiment of the utility model is as follows Figure 2 ;

[0022] Figure 7 Schematic diagram of the separation state of the material transport rack and the material loading rack provided in the embodiment of the utility model Figure 1 ;

[0023] Figure 8 Schematic diagram of the separation state of the material transport rack and the material loading rack provided in the embodiment of the utility model Figure 2 .

[0024] In the figure: 100, supporting mechanism; 110, material transport frame; 111, guide rail; 120, material loading frame; 121, slide groove; 130, supporting rod; 131, first material stop block; 140, wire rope; 200, material pressing mechanism; 210, screw rod; 211, hand wheel; 220, moving frame; 230, material pressing rod; 231, second material stop block; 300, locking mechanism; 310, rotating shaft; 320, locking plate; 330, locking pin; 331, limit block. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] Example

[0029] See also Figure 1 , Figure 2 , Figure 7 and Figure 8 The utility model provides a speed self-adjusting lifting tower based on photovoltaic panel transportation, including a supporting mechanism 100, the supporting mechanism 100 includes a material transport frame 110, the material transport frame 110 is welded by steel pipes, and a plurality of reinforcing rods are arranged in the middle of the material transport frame 110 from top to bottom, which greatly enhances the overall strength of the material transport frame 110, and the material carrier 120 is slidably connected to the material transport frame 110. Specifically, a guide rail 111 is fixed on the material transport frame 110, and a slide groove 121 adapted to the guide rail 111 is provided on the material carrier 120. The guide rail 111 is accommodated in the slide groove 121. The material carrier 120 slides on the material transport frame 110 along the guide rail 111 under the action of the slide groove 121. The guide rail 111 and the slide groove 121 are both dovetail-shaped designs, so that the material carrier 120 will not slide out when sliding on the material transport frame 110, and the dovetail-shaped guide rail 111 and the slide groove 121 play a role in preventing the two from separating;

[0030] See also Figure 3 and Figure 4A support rod 130 is fixed to the front end of the material carrier 120. Preferably, there are two support rods 130. The two support rods 130 are arranged on both sides of the material carrier 120. The two support rods 130 support both ends of the photovoltaic panel, which is more stable. The material transport frame 110 is fixedly connected to the front end of the steel wire rope 140. The end of the steel wire rope 140 is connected to the winding device (not shown in the figure). The winding device is common knowledge known to those skilled in the art. The specific structure and installation method are not described in detail here. Specifically, the winding device is The motor and the wire drum, the end of the wire rope 140 is fixedly connected to the wire drum, the motor can drive the wire drum to rotate, the forward or reverse rotation of the wire drum realizes the winding or unwinding of the wire rope 140, the winding device winds up the wire rope 140, and then the wire rope 140 pulls the loading frame 120 upward, the loading frame 120 drives the photovoltaic panel to move upward along the transport frame 110, and realizes the upward transportation of the photovoltaic panel, conversely, the winding device unwinds the wire rope 140, and the loading frame 120 moves downward along the transport frame 110 to return to the initial position.

[0031] See also Figure 4 , Figure 5 and Figure 6 In addition, a pressing mechanism 200 is provided at the upper end of the material transport frame 110, and the pressing mechanism 200 includes a screw rod 210, and a hand wheel 211 is fixed to the upper end of the screw rod 210, and the hand wheel 211 can drive the screw rod 210 to rotate, and the lower end of the screw rod 210 is rotatably connected to the material transport frame 110, and a moving frame 220 is screwed on the screw rod 210, and the moving frame 220 is slidably connected to the material transport frame 110. Specifically, a slide groove 121 adapted to the guide rail 111 is also provided on the moving frame 220, and the guide rail 111 is accommodated in the slide groove 121. Under the action of the slide groove 121, the moving frame 220 slides on the material transport frame 110 along the guide rail 111, and a pressing rod 230 is fixed on the moving frame 220. The support rod 130 and the pressing rod 230 can clamp the photovoltaic panel placed between them. Specifically, the upper end of the support rod 130 The surface is provided with a plurality of first stop blocks 131, and the space left between two adjacent first stop blocks 131 can be clamped to the lower side of the photovoltaic panel, and a plurality of second stop blocks 231 are provided below the pressing rod 230, and the space left between two adjacent second stop blocks 231 can be clamped to the upper side of the photovoltaic panel, and the first stop block 131 and the second stop block 231 are correspondingly arranged, so that the plurality of photovoltaic panels are separated by the first stop block 131 and the second stop block 231, and the photovoltaic panels are prevented from shaking back and forth, and play a limiting role. At the same time, the pressing rod 230 moves downward and cooperates with the support rod 130 to press the photovoltaic panels placed therebetween, so that the photovoltaic panels are limited in the upper, lower, front and rear directions of the mobile frame 220, so that the photovoltaic panels are prevented from shaking during transportation, the stability is improved, and the safety of the transportation process is greatly improved;

[0032] The operation process is to place the photovoltaic panels to be transported in turn into the space between the two adjacent first stop blocks 131 on the support rod 130, and then turn the hand wheel 211 by hand, so that the hand wheel 211 drives the screw rod 210 to rotate, and then the screw rod 210 drives the mobile frame 220 to move downward along the guide rail 111, and then the upper side of the photovoltaic panel enters the space between the two adjacent second stop blocks 231 on the pressing rod 230, until the pressing rod 230 is pressed against the top of the photovoltaic panel, and then the pressing rod 230 is pressed against the top of the photovoltaic panel. Under the action of the rod 230 and the support rod 130, the photovoltaic panel is pressed and fixed on the loading rack 120, and then the wire rope 140 pulls the loading rack 120 upward, and then the loading rack 120 drives the photovoltaic panel to be transported upward along the transport rack 110. After reaching the predetermined height, the hand wheel 211 is rotated in the opposite direction, and then the hand wheel 211 drives the screw rod 210 to rotate in the opposite direction, and then the screw rod 210 drives the movable rack 220 to move upward, and then the pressing rod 230 moves upward to leave the photovoltaic panel, and then the photovoltaic panel can be removed.

[0033] See also Figure 1 and Figure 8 Preferably, locking mechanisms 300 are symmetrically arranged on both sides of the lower end of the material transport frame 110, and the locking mechanism 300 includes a rotating shaft 310, which is rotatably mounted on the lower end of the material transport frame 110, and a locking plate 320 is fixed to the outer side of the rotating shaft 310. The locking plate 320 is preferably disc-shaped, and a locking pin 330 is inserted through a through hole in the middle of the locking plate 320. The lower end of the locking plate 320 is spike-shaped, which is convenient for the locking pin 330 to be inserted into the ground. The tightening plate 320 is fixed on the ground to fix the lower end of the material transport rack 110 to the ground, preventing the material transport rack 110 from slipping on the ground during operation, causing the material transport rack 110 to tip over, and the safety is greatly improved. Specifically, a limit block 331 is fixed at the upper end of the locking pin 330, and the limit block 331 is arranged on the locking plate 320 to prevent the locking pin 330 from passing through the locking plate 320 downward, thereby playing a limiting and protective role.

[0034] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A speed self-adjusting lifting tower based on photovoltaic panel transportation, characterized in that: The invention comprises a supporting mechanism (100), wherein the supporting mechanism (100) comprises a material transport frame (110), wherein the material transport frame (110) is slidably connected to a material carrier frame (120), wherein a support rod (130) is fixed to the front end of the material carrier frame (120), wherein the material transport frame (110) is fixedly connected to a steel wire rope (140), wherein the other end of the steel wire rope (140) is connected to a winding device, wherein the winding device can store or release the steel wire rope (140), and wherein the upper end of the material transport frame (110) is provided with a A material pressing mechanism (200) is provided, the material pressing mechanism (200) comprising a screw rod (210), the lower end of the screw rod (210) being rotatably connected to a material transport frame (110), a movable frame (220) being screwed onto the screw rod (210), the movable frame (220) being slidably connected to the material transport frame (110), a material pressing rod (230) being fixed onto the movable frame (220), and the support rod (130) and the material pressing rod (230) being capable of clamping a photovoltaic panel placed therebetween.

2. A speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 1, characterized in that: A guide rail (111) is fixed on the material transport rack (110), and a slide groove (121) adapted to the guide rail (111) is provided on the material carrier (120) and the movable rack (220), and the guide rail (111) is accommodated in the slide groove (121), and the material carrier (120) and the movable rack (220) slide up and down along the guide rail (111) under the action of the slide groove (121).

3. A speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 2, characterized in that: The guide rail (111) and the slide groove (121) are both dovetail-shaped in design.

4. The speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 1 is characterized in that: A plurality of first stop blocks (131) are arranged on the top of the support rod (130), and the space left between two adjacent first stop blocks (131) can be clamped to the lower side of the photovoltaic panel. A plurality of second stop blocks (231) are arranged on the bottom of the pressing rod (230), and the space left between two adjacent second stop blocks (231) can be clamped to the upper side of the photovoltaic panel.

5. The speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 1 is characterized in that: A hand wheel (211) is fixed to the upper end of the screw rod (210), and the hand wheel (211) can drive the screw rod (210) to rotate.

6. The speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 1 is characterized in that: A locking mechanism (300) is provided at the lower end of the material transport rack (110), and the locking mechanism (300) includes a rotating shaft (310), and the rotating shaft (310) is rotatably mounted on the lower end of the material transport rack (110), and a locking plate (320) is fixed to the outer side of the rotating shaft (310), and a locking pin (330) is inserted in the middle of the locking plate (320), and the locking pin (330) can be inserted into the ground to fix the locking plate (320) on the ground.

7. A speed self-adjusting lifting tower based on photovoltaic panel transportation according to claim 6, characterized in that: A limiting block (331) is fixed to the upper end of the locking pin (330), and the limiting block (331) is arranged on the locking plate (320).

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