Photovoltaic grounding wire arrangement device

Abstract

The utility model discloses a photovoltaic grounding wire arrangement device. At present, a wire coil is placed on a wire coil rack, and a ground wire needs to be straightened manually, so that a large amount of manpower and material resources are wasted. The ground wire device comprises a ground wire support (5) used for supporting a wire coil (9), the ground wire support is fixedly connected with a linear device (2), the linear device comprises a wire guiding device (3) and a wire flattening device (4), and the wire guiding device and the wire flattening device are respectively connected to the linear device. The photovoltaic grounding wire arrangement device is applied to photovoltaic grounding wire arrangement.

Description

Technical Field

[0001] The utility model relates to a photovoltaic ground wire layout device. Background Art

[0002] At present, when installing photovoltaic panels, it is necessary to lay photovoltaic ground wires. Before laying the photovoltaic ground wires, it is necessary to straighten them. Currently, only a wire reel holder is used to place the wire reel on it, and it is necessary to straighten the ground wire manually. This method will waste a lot of manpower and material resources. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a photovoltaic ground wire layout device.

[0004] The above purpose is achieved by the following technical solutions:

[0005] A photovoltaic ground wire layout device, which comprises a ground wire support for supporting a wire reel. The ground wire support is fixedly connected to a straightening device. The straightening device comprises a wire guide and a wire flattening device. The wire guide and the wire flattening device are respectively connected to the straightening device.

[0006] In the photovoltaic ground wire layout device, the ground wire support comprises a cross-shaped frame. A shaft rod is fixed on the cross-shaped frame. A shaft sleeve is sleeved on the shaft rod and is connected to the shaft rod through a bearing. A plurality of stop rods arranged in a circumferential manner are fixed at the upper end of the shaft rod. A limiting rod is fixed on each stop rod.

[0007] In the photovoltaic ground wire layout device, the straightening device comprises two bottom plates. The two bottom plates are arranged up and down and are fixedly connected through a vertical plate. A wire guide is connected to the bottom plate located at the lower part. A wire flattening device is connected to the vertical plate.

[0008] In the photovoltaic ground wire layout device, the wire guide comprises four horizontal guide wheels. Every two of the four horizontal guide wheels form a group. A driving gear is fixed on the horizontal guide wheel shaft of one of the horizontal guide wheels. A driven gear is fixed on the horizontal guide wheel shaft of the other horizontal guide wheel opposite to it. The driving gear meshes with the driven gear. The horizontal guide wheel shaft of each horizontal guide wheel is connected to the bottom plate through a bearing. The horizontal guide wheel shaft fixed with the driving gear passes through the bottom plate and is fixedly connected to the output shaft of a driving motor.

[0009] In the photovoltaic ground wire layout device, the wire flattening device comprises three vertical guide wheels. One vertical guide wheel is located at the upper part, and the other two vertical guide wheels are located at the lower part. The vertical guide wheel shaft of each vertical guide wheel is connected to the vertical plate through a bearing. Advantageous Effects

[0010] 1. The utility model supports the wire reel through the ground wire bracket and the straightening device. The ground wire is effectively straightened by the straightening device, ensuring the straightness of the ground wire before laying and preventing bending.

[0011] 2. The ground wire bracket and the straightening device of the utility model are connected and fixed by a connecting rod, ensuring the convenience of the device during use.

[0012] 3. The utility model has a simple structure and is easy to operate, and can be applied to the wire releasing operation of wire reels of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the top view of the utility model;

[0014] Figure 2 is the front view of the utility model;

[0015] Figure 3 is the top view of the straightening device;

[0016] Figure 4 is the side view of the straightening device;

[0017] In the figure: 1, connecting rod; 2, straightening device; 3, wire guide; 4, wire flattening device; 5, ground wire bracket; 6, bushing; 7, support rod; 8, stop rod; 9, wire reel; 10, fixing hole; 11, vertical guide wheel; 12, horizontal guide wheel; 13, bottom plate; 14, horizontal guide wheel shaft; 15, vertical plate; 16, vertical guide wheel shaft; 17, passive gear; 18, active gear; 19, drive motor; 20, column; 21, shaft rod; 22, limit rod; 23, cross-shaped frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Referring to Figures 1 - 4 , a photovoltaic ground wire layout device, which comprises a ground wire bracket 5 for supporting the wire reel 9, the ground wire bracket is connected and fixed to the straightening device 2, and the straightening device includes a wire guide 3 and a wire flattening device 4, and the wire guide and the wire flattening device are respectively connected to the straightening device.

[0019] For the photovoltaic ground wire layout device, the ground wire bracket includes a cross-shaped frame 23, a shaft rod 21 is fixed on the cross-shaped frame, a bushing 6 is sleeved on the shaft rod and is connected to the bushing through a bearing, a plurality of stop rods 8 arranged in a circle are fixed at the upper end of the shaft rod, and a limit rod 22 is fixed on each stop rod.

[0020] A plurality of support rods are fixed on the bushing and are arranged in a uniformly circular manner. The plurality of support rods are supported by an L-shaped rod 24, which can ensure the stability of the support rods.

[0021] The described photovoltaic ground wire layout device, the linear device includes two bottom plates 13, the two bottom plates are arranged up and down and are fixedly connected by a vertical plate 15, a wire guide is connected to the bottom plate located at the lower part, and a wire flattening device is connected to the vertical plate.

[0022] The described photovoltaic ground wire layout device, the wire guide includes four horizontal guide wheels 12, every two of the four horizontal guide wheels are in a group, a driving gear 18 is fixed on the horizontal guide wheel shaft 14 of one of the horizontal guide wheels, a driven gear 17 is fixed on the horizontal guide wheel shaft of the other horizontal guide wheel opposite thereto, the driving gear is meshed with the driven gear, the horizontal guide wheel shaft of each horizontal guide wheel is connected to the bottom plate through a bearing, and the horizontal guide wheel shaft fixed with the driving gear passes through the bottom plate and is fixedly connected to the output shaft of the driving motor 19.

[0023] The described photovoltaic ground wire layout device, the wire flattening device includes three vertical guide wheels 11, one vertical guide wheel is located at the upper part, and the other two vertical guide wheels are located at the lower part, the vertical guide wheel shaft 16 of each vertical guide wheel is connected to the vertical plate 15 through a bearing.

[0024] Working principle: When in use, place the wire reel on the ground wire support, then insert the connecting rod of the linear device into the retaining rod and fix it with bolts, then pass the end of the ground wire through the wire guide and the wire flattening device, and then start the driving motor. The driving motor drives the horizontal guide wheel shaft to rotate, the driving gear on the horizontal guide wheel shaft drives the driven gear to rotate, so that the two horizontal guide wheels rotate in opposite directions, clamp and convey the ground wire. At the same time, the ground wire can be guided through the horizontal guide wheel, and the ground wire can be straightened by the wire flattening device to prevent it from bending.

Claims

1. A photovoltaic grounding wire arrangement device, characterized in that: It consists of a ground wire bracket for supporting the wire reel. The ground wire bracket is fixedly connected to a straight line device. The straight line device includes a wire guide and a wire flattening device. The wire guide and the wire flattening device are respectively connected to the straight line device.

2. The photovoltaic ground wire arrangement device according to claim 1, characterized in that: The ground wire bracket includes a cross-shaped frame. A shaft rod is fixed on the cross-shaped frame. A shaft sleeve is sleeved on the shaft rod and is connected to the shaft rod through a bearing. A plurality of retaining rods arranged in a circle are fixed at the upper end of the shaft rod. A limiting rod is fixed on each retaining rod.

3. The photovoltaic ground wire arrangement device according to claim 2, characterized in that: The straight line device includes two bottom plates. The two bottom plates are arranged vertically and are fixedly connected by a vertical plate. A wire guide is connected to the bottom plate located at the lower part. A wire flattening device is connected to the vertical plate.

4. The photovoltaic grounding wire arrangement device according to claim 3, characterized in that: The wire guide includes four horizontal guide wheels. Every two of the four horizontal guide wheels form a group. A driving gear is fixed on the horizontal guide wheel shaft of one of the horizontal guide wheels. A driven gear is fixed on the horizontal guide wheel shaft of the other horizontal guide wheel opposite to it. The driving gear meshes with the driven gear. The horizontal guide wheel shaft of each horizontal guide wheel is connected to the bottom plate through a bearing. The horizontal guide wheel shaft fixed with the driving gear passes through the bottom plate and is fixed to the output shaft of a driving motor.

5. The photovoltaic ground wire arrangement device according to claim 4, characterized in that: The wire flattening device includes three vertical guide wheels. One vertical guide wheel is located at the upper part, and the other two vertical guide wheels are located at the lower part. The vertical guide wheel shaft of each vertical guide wheel is connected to the vertical plate through a bearing.

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