A kind of pulley convenient for transporting photovoltaic panels to roof

Abstract

The utility model discloses a pulley for convenient transportation of photovoltaic panels to houses, and relates to the technical field of photovoltaic panels. The pulley for convenient transportation of photovoltaic panels to houses comprises a photovoltaic panel bearing frame; the photovoltaic panel bearing frame is slidably connected to the slide rail of the adjustment frame, and the photovoltaic panel bearing frame is also slidably connected to the slide rail of the main frame; the slide rail of the adjustment frame is welded to the adjustment frame, and the adjustment frame is slidably connected to the outer slide rail, and the outer slide rail is welded to the bracket; a take-up wheel is cooperatively connected to the seat bearing on the top of the bracket; according to the utility model, the adjustment frame can slide on the bracket, so as to adjust the length, so as to transport photovoltaic panels to houses of different heights, and the photovoltaic panel bearing frame can be slidably connected to the slide rail of the main frame and the slide rail of the adjustment frame at the same time, and can also be slidably connected separately, so as to ensure that sliding feeding is not affected after adjustment.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of photovoltaic panels, in particular to a pulley for transporting photovoltaic panels to roofs. Background Art

[0002] Solar energy is a clean energy that conforms to the new concept of sustainable development. In recent years, the solar photovoltaic power generation industry has developed rapidly. Solar photovoltaic power generation technology is a technology that converts solar energy into electrical energy through photovoltaic panels. Photovoltaic panels usually use the photovoltaic effect principle of semiconductor devices for photoelectric conversion. Photovoltaic power generation systems are widely used. Currently, there are mainly large-scale centralized grid-connected power generation systems and rooftop photovoltaic power generation systems. At present, the installation of photovoltaic panels in the construction process of solar power generation systems is mostly done manually. Since photovoltaic panels have a certain weight, two to three people are required to cooperate in the installation process. This process is time-consuming, inefficient, and has high labor costs.

[0003] To this end, we provide a pulley that is convenient for transporting photovoltaic panels to roofs. By moving the photovoltaic panel carrier frame to drive the photovoltaic panels upward, the photovoltaic panels can be delivered to the roof. The length of the bracket and the adjustment frame provide convenience for houses of different heights and for unloading photovoltaic panels from different heights, effectively compensating for the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a pulley for facilitating the transportation of photovoltaic panels to solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pulley for transporting photovoltaic panels to roofs, comprising a photovoltaic panel carrier frame; the photovoltaic panel carrier frame is slidably connected to an adjustment frame slide rail, and the photovoltaic panel carrier frame is also slidably connected to a main frame slide rail; the adjustment frame slide rail is welded to the adjustment frame, and the adjustment frame is slidably connected to an outer slide rail, and the outer slide rail is welded to a bracket; a take-up wheel is cooperatively connected to a seat bearing at the top of the bracket.

[0007] As a further technical solution of the utility model, a pull rope is wound around the take-up wheel, and the other end of the pull rope is wound around and fixed on the photovoltaic panel support frame.

[0008] As a further technical solution of the utility model, the take-up wheel cooperates with a driving shaft of a take-up motor, and the take-up motor is fixed to the bracket by bolts.

[0009] As a further technical solution of the utility model, the adjustment frame is connected to a screw rod via a threaded connection, the screw rod is matched with a bearing seat installed on the bracket, and one end of the bottom of the screw rod is matched with a driving shaft of a driving motor; the driving motor is fixed to the bracket by bolts.

[0010] As a further technical solution of the utility model, legs are welded on both sides of the bottom of the bracket, and an insertion rod is welded on the bottom of the legs, and the insertion rod is inserted into the ground.

[0011] As a further technical solution of the utility model, a barrier strip is welded to the bottom of the photovoltaic panel support frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model has an adjustment frame that can slide on the bracket, so that the length can be adjusted, and photovoltaic panels can be transmitted to houses of different heights. The photovoltaic panel bearing frame can be slidably connected to the main frame slide rail and the adjustment frame slide rail at the same time, and can also be slidably connected separately, so as to ensure that the sliding loading is not affected after adjustment;

[0014] In the utility model, the driving shaft of the wire-receiving motor drives the connected wire-receiving wheel to rotate, thereby pulling the pull rope, driving the photovoltaic panel bearing frame to move, and providing power for the movement of the photovoltaic panel bearing frame;

[0015] In the utility model, the driving shaft of the wire-receiving motor drives the connected wire-receiving wheel to rotate, thereby pulling the pull rope, driving the photovoltaic panel bearing frame to move, and providing power for the movement of the photovoltaic panel bearing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 This utility model Figure 1 Schematic diagram from another perspective.

[0018] Figure 3 This utility model Figure 1 main view.

[0019] Figure 4 This utility model Figure 3 Sectional view at AA.

[0020] In the figure: 1-photovoltaic panel supporting frame, 2-blocking bar, 3-adjusting frame slide rail, 4-main frame slide rail, 5-adjusting frame, 6-outer slide rail, 7-bracket, 8-pull rope, 9-receiving wheel, 10-receiving motor, 11-screw rod, 12-driving motor, 13-support foot, 14-insertion rod. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-4 In an embodiment of the utility model, a pulley for transporting photovoltaic panels to a roof comprises a photovoltaic panel carrier frame 1; the photovoltaic panel carrier frame 1 is slidably connected to an adjustment frame slide rail 3, and the photovoltaic panel carrier frame 1 is also slidably connected to a main frame slide rail 4; the adjustment frame slide rail 3 is welded to an adjustment frame 5, and the adjustment frame 5 is slidably connected to an outer slide rail 6, and the outer slide rail 6 is welded to a bracket 7; a take-up wheel 9 is cooperatively connected to a seat bearing at the top of the bracket 7.

[0023] By adopting the above technical solution, the adjustment frame 5 can slide on the bracket 7, so that the length can be adjusted to transport photovoltaic panels to houses of different heights. The photovoltaic panel carrier frame 1 can simultaneously slide and connect the main frame slide rail 4 and the adjustment frame slide rail 3, and can also slide and connect separately, so as to ensure that the sliding loading is not affected after adjustment.

[0024] In this embodiment, a pull rope 8 is wound around the take-up wheel 9 , and the other end of the pull rope 8 is wound around and fixed on the photovoltaic panel support frame 1 .

[0025] Furthermore, the take-up wheel 9 cooperates with the driving shaft of the take-up motor 10 , and the take-up motor 10 is fixed to the bracket 7 by bolts.

[0026] By adopting the above technical solution, the driving shaft of the take-up motor 10 drives the connected take-up wheel 9 to rotate, thereby pulling the pull rope 8, driving the photovoltaic panel carrier 1 to move, and providing power for the movement of the photovoltaic panel carrier 1.

[0027] In this embodiment, the adjustment frame 5 is connected to a screw rod 11 through a threaded connection, and the screw rod 11 is matched with a bearing seat installed on the bracket 7, and one end of the bottom of the screw rod 11 is matched with a driving shaft of a driving motor 12; the driving motor 12 is fixed to the bracket 7 by bolts.

[0028] By adopting the above technical solution, the driving shaft of the driving motor 12 drives the screw rod 11 to rotate, and under the action of the screw rod 11 being threadedly connected to the adjustment frame 5 and the adjustment frame 5 being slidably connected to the outer slide rail 6, power can be provided for the movement of the adjustment frame 5.

[0029] In this embodiment, legs 13 are welded to both sides of the bottom of the bracket 7, and an insertion rod 14 is welded to the bottom of the legs 13, and the insertion rod 14 is inserted into the ground.

[0030] Furthermore, a barrier bar 2 is welded to the bottom of the photovoltaic panel support frame 1 .

[0031] By adopting the above technical solution, the support legs 13 and the insertion rods 14 can play a fixed supporting role, and the blocking bar 2 can support the photovoltaic panel.

[0032] The working principle of the utility model is: when in use, the adjustment frame 5 can slide on the bracket 7, so that the length can be adjusted to transmit photovoltaic panels to houses of different heights. The photovoltaic panel carrier frame 1 can be slidably connected to the main frame slide rail 4 and the adjustment frame slide rail 3 at the same time, and can also be slidably connected separately, so as to ensure that the sliding loading is not affected after adjustment; the driving shaft of the wire-taking motor 10 drives the connected wire-taking wheel 9 to rotate, thereby pulling the pull rope 8, driving the photovoltaic panel carrier frame 1 to move, and providing power for the movement of the photovoltaic panel carrier frame 1; the driving shaft of the driving motor 12 drives the screw rod 11 to rotate, and under the action of the screw rod 11 being threadedly connected to the adjustment frame 5 and the adjustment frame 5 being slidably connected to the outer slide rail 6, it can provide power for the movement of the adjustment frame 5; the support foot 13 cooperates with the plug rod 14 to play a fixed support role, and the blocking bar 2 can support the photovoltaic panel.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A pulley for transporting photovoltaic panels to roofs, characterized by: The photovoltaic panel support frame (1) comprises a photovoltaic panel support frame (1); the photovoltaic panel support frame (1) is slidably connected to an adjustment frame slide rail (3), and the photovoltaic panel support frame (1) is also slidably connected to a main frame slide rail (4); the adjustment frame slide rail (3) is welded to an adjustment frame (5), and the adjustment frame (5) is slidably connected to an outer slide rail (6), and the outer slide rail (6) is welded to a bracket (7); a take-up wheel (9) is cooperatively connected to a seat bearing at the top of the bracket (7).

2. A pulley for transporting photovoltaic panels to roofs according to claim 1, characterized in that: A pull rope (8) is wound around and connected to the take-up wheel (9), and the other end of the pull rope (8) is wound around and fixed on the photovoltaic panel support frame (1).

3. The pulley for transporting photovoltaic panels to rooftops according to claim 1 is characterized by: The wire take-up wheel (9) cooperates with the drive shaft of the wire take-up motor (10), and the wire take-up motor (10) is fixed to the bracket (7) by bolts.

4. The pulley for transporting photovoltaic panels to rooftops according to claim 1 is characterized by: The adjustment frame (5) is connected to a screw rod (11) via a threaded connection. The screw rod (11) is connected in cooperation with a seat bearing mounted on the bracket (7), and one end of the bottom of the screw rod (11) is connected in cooperation with a drive shaft of a drive motor (12). The drive motor (12) is fixed to the bracket (7) via bolts.

5. The pulley for transporting photovoltaic panels to rooftops according to claim 1 is characterized by: Support legs (13) are welded to both sides of the bottom of the bracket (7), and an insertion rod (14) is welded to the bottom of the support legs (13), and the insertion rod (14) is inserted into the ground.

6. The pulley for transporting photovoltaic panels to roofs according to claim 5 is characterized by: A blocking bar (2) is welded to the bottom of the photovoltaic panel supporting frame (1).

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