Loading trolley for photovoltaic panel installation

Abstract

The utility model discloses a feeding trolley for photovoltaic panel installation, and relates to the field of photovoltaic panel installation, the feeding trolley comprises a plate trailer, a supporting unit and a pushing unit, the pushing unit comprises an outer frame, a U-shaped pushing plate, a driving assembly and two supporting arms used for supporting a photovoltaic panel, and the bottom of the outer frame is fixedly provided with an installation plate; the two supporting arms are fixedly installed in the outer frame in tandem, the U-shaped push plate is arranged above the supporting arms, and the internal space of the U-shaped push plate is matched with the photovoltaic panel. The photovoltaic panel is stably pushed to the support in the upward moving process of the U-shaped push plate, so that the photovoltaic panel does not need to be manually pushed by a worker, the labor amount of the worker is reduced, and the construction efficiency of the photovoltaic panel is improved.

Description

Technical Field

[0001] The utility model belongs to the field of photovoltaic panel installation, and particularly relates to a loading vehicle used for photovoltaic panel installation. Background Art

[0002] A photovoltaic panel, also known as a solar panel, is a device that converts sunlight into electrical energy. It is primarily composed of multiple solar cells that convert sunlight into electrical current through the photoelectric effect.

[0003] When installing photovoltaic panels, you must first install the photovoltaic bracket according to the design plan, then install the photovoltaic panels on the bracket one by one, and finally connect the series cables between the photovoltaic panels and connect the photovoltaic array to the inverter.

[0004] Currently, when installing photovoltaic panels on a support, two workers typically lift the panels and push them upward onto the support. The installer on the support then receives the panels and secures them. Due to the weight of the panels, pushing them onto the support requires considerable physical effort, resulting in long hours and fatigue, which can affect work efficiency. Utility Model Content

[0005] Aiming at the problem that workers need to expend a lot of physical strength and work for a long time to push photovoltaic panels onto brackets for installation, which makes them easily fatigued and affects their work efficiency, the utility model provides a loading vehicle for photovoltaic panel installation.

[0006] The solution adopted by the utility model to solve the technical problem is: a loading vehicle for installing photovoltaic panels, comprising a vehicle, a support unit and a pushing unit, wherein the pushing unit comprises an outer frame, a U-shaped push plate, a drive assembly and two supporting arms for supporting the photovoltaic panels, and a mounting plate is fixedly installed at the bottom of the outer frame;

[0007] The two supporting arms are fixedly installed in the outer frame one in front and one in the back, and the U-shaped push plate is set above the supporting arms, and its internal space is adapted to the photovoltaic panel;

[0008] The driving assembly is installed on the upper surface of the mounting plate and is connected to the U-shaped push plate to drive the U-shaped push plate to move;

[0009] The support unit includes two vertical arms, two electric push rods and two fixing parts. The upper end of the vertical arm is rotatably connected to the upper end of the outer frame, and the bottom end is provided with a fixing sleeve. The fixing sleeve is installed on the top of the trolley. The fixing sleeve and the vertical arm are detachably connected by a positioning piece.

[0010] A supporting arm is welded and fixed on the side of the vertical arm, and the electric push rod is hingedly installed between the outer frame and the supporting arm.

[0011] Preferably, a plurality of grooves are sequentially provided on the top of the support arm from left to right, and balls are installed in the grooves.

[0012] Preferably, two sliding sleeves are installed at the bottom of the U-shaped push plate, and a support rod is provided in the sliding sleeve. The left and right ends of the support rod are respectively fixedly installed on the left side and the right side of the inner wall of the outer frame.

[0013] Preferably, the driving assembly is a belt conveyor mounted on the upper surface of the mounting plate, a connecting seat is fixedly mounted on the belt surface of the belt conveyor, and the connecting seat is fixedly connected to the bottom of the U-shaped push plate.

[0014] Preferably, a plurality of thread grooves are formed on the lower section of the vertical arm, and a through hole is formed on the upper section of the fixing sleeve.

[0015] Preferably, the positioning member is a positioning bolt, which passes through the through hole and is threadedly connected to the corresponding thread groove.

[0016] Preferably, two fixing sleeves are further included, which are mounted on the supporting arms and have guide rods disposed therein, with the lower ends of the guide rods being fixedly mounted on the top of the cart.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model lifts the photovoltaic panel onto two supporting arms and starts the belt conveyor, which drives the U-shaped push plate to move upward. During the upward movement of the U-shaped push plate, the photovoltaic panel is smoothly pushed onto the bracket, thereby eliminating the need for workers to manually push the photovoltaic panel, reducing the workload of workers and improving the construction efficiency of the photovoltaic panel.

[0019] 2. The utility model can adjust the height of the vertical arm and the outer frame by removing the positioning bolts to adapt to the height of the photovoltaic panel mounting bracket. By controlling the synchronous extension and contraction of the two electric push rods, the inclination angle of the outer frame is adjusted to adapt to the inclination angle of the bracket, so as to facilitate pushing the photovoltaic panel onto the bracket and installing the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the pushing unit of the utility model.

[0022] In the figure: 1 cart, 21 fixed sleeve, 22 vertical arm, 23 threaded groove, 24 positioning bolt, 25 ear plate, 26 hinge plate, 27 support arm, 31 guide rod, 32 fixed sleeve, 41 electric push rod, 42 lower hinge seat, 43 upper hinge seat, 5 outer frame, 6 U-shaped push plate, 71 belt conveyor, 72 connecting seat, 8 mounting plate, 91 sliding sleeve, 92 support rod, 10 support arm, 11 ball bearing. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See also Figure 1-2 , the utility model provides a technical solution for a loading vehicle for photovoltaic panel installation:

[0025] Example 1:

[0026] according to Figure 1 and Figure 2 As shown, it includes a cart 1, a supporting unit and a pushing unit. The pushing unit includes an outer frame 5, a U-shaped pushing plate 6, a driving assembly and two supporting arms 10 for supporting photovoltaic panels. A mounting plate 8 is fixedly installed on the bottom of the outer frame 5.

[0027] The two supporting arms 10 are fixedly installed in the outer frame 5, one in front and one behind. The U-shaped push plate 6 is arranged above the supporting arms 10, and its internal space is adapted to the photovoltaic panel. Two sliding sleeves 91 are installed at the bottom of the U-shaped push plate 6, and a support rod 92 is arranged in the sliding sleeve 91. The left and right ends of the support rod 92 are respectively fixedly installed on the left and right sides of the inner wall of the outer frame 5. The U-shaped push plate 6 is supported by the support rod 92 and the sliding sleeve 91 to improve the stability of the U-shaped push plate 6 during movement.

[0028] The driving component is a belt conveyor 71 installed on the upper surface of the mounting plate 8. A connecting seat 72 is fixedly installed on the belt surface of the belt conveyor 71. The connecting seat 72 is fixedly connected to the bottom of the U-shaped push plate 6. By starting the belt conveyor 71, the belt conveyor 71 drives the U-shaped push plate 6 to move. During the upward movement of the U-shaped push plate 6, the photovoltaic panel is smoothly pushed onto the bracket, so that workers do not need to manually push the photovoltaic panel, which reduces the labor of workers and improves the construction efficiency of the photovoltaic panel.

[0029] The support unit includes two vertical arms 22, two electric push rods 41 and two fixing parts. A connecting rod is welded and fixed between the two vertical arms 22. An ear plate 25 is fixedly installed on the upper end of the vertical arm 22. Two hinged plates 26 are fixedly installed on the upper end of the outer frame 5. The ear plate 25 is hinged to the hinged plate 26 through a pin shaft 1, so that the outer frame 5 can rotate at the hinge point.

[0030] The bottom end of the vertical arm 22 is provided with a fixing sleeve 21, and the fixing sleeve 21 is installed on the top of the cart 1. The lower section of the vertical arm 22 is provided with multiple threaded grooves 23, and the upper section of the fixing sleeve 21 is provided with a through hole. The positioning piece is a positioning bolt 24, which passes through the through hole and is threadedly connected to the corresponding threaded groove 23 to fix the height of the vertical arm 22. Conversely, by removing the positioning bolt 24, the height of the vertical arm 22 and the outer frame 5 can be adjusted to adapt to the height of the photovoltaic panel mounting bracket.

[0031] A support arm 27 is welded and fixed to the side of the vertical arm 22. The two ends of the electric push rod 41 are respectively hinged to the upper hinge seat 43 and the lower hinge seat 42 through a pin shaft 2. The upper hinge seat 43 is fixedly installed at the bottom of the outer frame 5, and the lower hinge seat 42 is fixedly installed on the support arm 27. By controlling the synchronous extension and contraction of the two electric push rods 41, the inclination angle of the outer frame 5 is adjusted to adapt to the inclination angle of the bracket, so as to facilitate pushing the photovoltaic panel onto the bracket and installing the photovoltaic panel.

[0032] When in use, the utility model is a loading vehicle for photovoltaic panel installation. First, remove the positioning bolts 24 one by one, adjust the height of the vertical arm 22 and the outer frame 5 to adapt to the height of the photovoltaic panel mounting bracket. After the height of the outer frame 5 is adjusted appropriately, the positioning bolts 24 are passed through the through holes one by one and threadedly connected to the corresponding thread grooves 23 to fix the height of the vertical arm 22.

[0033] Then, the two electric push rods 41 are controlled to extend and retract synchronously, and the inclination angle of the outer frame 5 is adjusted to adapt to the inclination angle of the bracket. Then, the photovoltaic panel is lifted and placed on the two supporting arms 10, and finally, the belt conveyor 71 is started. The belt conveyor 71 drives the U-shaped push plate 6 to move upward. During the upward movement of the U-shaped push plate 6, the photovoltaic panel is pushed smoothly onto the bracket.

[0034] Example 2:

[0035] Based on the first embodiment, Figure 1 and Figure 2 As shown, a plurality of grooves are sequentially provided on the top of the support arm 10 from left to right, and balls 11 are installed in the grooves to reduce the friction force on the photovoltaic panel and avoid wear on the surface of the photovoltaic panel.

[0036] Example 3:

[0037] Based on the first embodiment, Figure 1 As shown, two fixing sleeves 32 are also included. The fixing sleeves 32 are installed on the support arms 27 , and guide rods 31 are arranged therein. The lower ends of the guide rods 31 are fixedly installed on the top of the cart 1 .

Claims

1. A loading vehicle for photovoltaic panel installation, comprising a vehicle, a support unit, and a push unit, characterized in that: The pushing unit includes an outer frame, a U-shaped pushing plate, a driving assembly and two supporting arms for supporting the photovoltaic panels, and a mounting plate is fixedly installed on the bottom of the outer frame; The two supporting arms are fixedly installed in the outer frame one in front and one in the back, and the U-shaped push plate is set above the supporting arms, and its internal space is adapted to the photovoltaic panel; The driving assembly is installed on the upper surface of the mounting plate and is connected to the U-shaped push plate to drive the U-shaped push plate to move; The support unit includes two vertical arms, two electric push rods and two fixing parts. The upper end of the vertical arm is rotatably connected to the upper end of the outer frame, and the bottom end is provided with a fixing sleeve. The fixing sleeve is installed on the top of the trolley. The fixing sleeve and the vertical arm are detachably connected by a positioning piece. A supporting arm is welded and fixed on the side of the vertical arm, and the electric push rod is hingedly installed between the outer frame and the supporting arm.

2. The loading vehicle for photovoltaic panel installation according to claim 1, characterized in that: The top of the support arm is provided with a plurality of grooves from left to right, and balls are installed in the grooves.

3. The loading vehicle for photovoltaic panel installation according to claim 1, characterized in that: Two sliding sleeves are installed at the bottom of the U-shaped push plate, and a support rod is arranged in the sliding sleeve. The left and right ends of the support rod are respectively fixedly installed on the left side and the right side of the inner wall of the outer frame.

4. The loading vehicle for photovoltaic panel installation according to claim 1 or 3, characterized in that: The driving assembly is a belt conveyor installed on the upper surface of the mounting plate. A connecting seat is fixedly installed on the belt surface of the belt conveyor, and the connecting seat is fixedly connected to the bottom of the U-shaped push plate.

5. The loading vehicle for photovoltaic panel installation according to claim 1, characterized in that: The lower section of the vertical arm is provided with a plurality of thread grooves, and the upper section of the fixing sleeve is provided with a through hole.

6. The loading vehicle for photovoltaic panel installation according to claim 5, characterized in that: The positioning member is a positioning bolt, which passes through the through hole and is threadedly connected to the corresponding thread groove.

7. The loading vehicle for photovoltaic panel installation according to claim 1, characterized in that: The utility model also comprises two fixing sleeves which are mounted on the supporting arms and in which guide rods are arranged. The lower ends of the guide rods are fixedly mounted on the top of the cart.

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