Photovoltaic power station construction transfer device

Abstract

The utility model discloses a photovoltaic power station construction transfer device which comprises two linear guide rails arranged side by side in the horizontal direction, the linear guide rails are fixedly connected to the upper portion of an automobile chassis through supporting beams, and the ends of the linear guide rails extend out of the rear end of the automobile chassis. A movable frame capable of moving in the length direction of the linear guide rail is installed on the linear guide rail, and the bottom of the movable frame is connected with the linear guide rail through idler wheels. A lifting mechanism is installed on the movable frame, a clamping driving mechanism is installed at the bottom of the lifting mechanism, two sets of clamp mechanisms which are symmetrically arranged are installed at the bottom of the clamping driving mechanism, and the clamping driving mechanism drives the two sets of clamp mechanisms to move oppositely to clamp a photovoltaic panel packaging box. The photovoltaic panel packaging box can be stably transferred through the transferring mechanism of the vehicle, dependence on extra machines is reduced, transferring efficiency is improved, and the photovoltaic panel packaging box transferring device is particularly suitable for the scene where the site is limited or rapid transferring is needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a photovoltaic power station construction transfer device belongs to photovoltaic power station construction technical field. BACKGROUND

[0002] Photovoltaic power station refers to a kind of solar energy, using special materials such as crystalline silicon plate, inverter and other electronic components to form a power generation system, connected with power grid and power grid to deliver power photovoltaic power generation system. Photovoltaic power station is usually built in relatively open place, and solar energy is directly converted into electric energy by several solar photovoltaic panels, and connected to public power grid to supply power for public users, since the site of photovoltaic power station is larger, corresponding device is needed to transfer photovoltaic panel in construction site during installation.

[0003] At present, photovoltaic panel usually needs to be strictly packed during transfer to ensure that it is not damaged during transportation. The weight of photovoltaic panel packaging box is several hundred kilograms, which is relatively heavy. During the transfer process, forklift, lifting equipment and other mechanical tools are needed to carry the photovoltaic panel packaging box to the vehicle or carry the photovoltaic panel packaging box from the vehicle to the ground by forklift, lifting equipment and other mechanical tools. The stability of photovoltaic panel packaging box during transfer is poor, which can cause the problem of tilting, collision and even component damage. The use of forklift, lifting equipment and other mechanical tools is limited by site, for example, it is difficult to operate flexibly in narrow space.

[0004] As can be seen from the above, the prior art has obvious inconvenience and defects in actual use, so it is necessary to improve. INVENTION CONTENTS

[0005] The utility model provides a photovoltaic power station construction transfer device, can complete the stable transfer of photovoltaic panel packaging box through the transfer mechanism of vehicle, reduces the dependence on additional machinery, improves the transfer efficiency, especially suitable for the scene of limited site or fast turnover.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] A photovoltaic power station construction transfer device, comprising two straight rails arranged side by side in horizontal direction, the straight rails are fixedly connected to the upper side of automobile chassis through support beam, and the end of straight rail extends from the rear end of automobile chassis;

[0008] The straight rail is provided with a movable frame which can move along the length direction thereof, and the movable frame is connected with the straight rail through rollers at the bottom;

[0009] The lifting mechanism is provided with a clamping driving mechanism at the bottom, and the clamping driving mechanism is provided with two groups of clamping mechanisms symmetrically arranged at the bottom.

[0010] Further, the lifting mechanism comprises two lifting arms arranged side by side, the lifting arms are arranged in a sliding mode in a vertical direction inside a guide arm, and the guide arm is fixedly connected to the moving frame in a vertical direction.

[0011] Further, the side of the lifting arm is fixedly provided with a rack arranged in a vertical direction, the rack is connected with a gear, the gear is arranged on an output shaft of a lifting speed reducer, and the lifting speed reducer is fixedly connected to the moving frame.

[0012] Further, the guide arm is provided with a avoiding hole on the side close to the rack, and the avoiding hole is used for avoiding the connection between the gear and the rack.

[0013] Further, the clamping driving mechanism comprises a hollow beam, the hollow beam is fixedly connected to the bottom end of the lifting arm in a horizontal direction, a bidirectional screw is arranged in the hollow beam in a length direction of the hollow beam, and one end of the bidirectional screw is connected with a motor.

[0014] Further, the bidirectional screw is provided with two clamping seats symmetrically arranged, and the bidirectional screw drives the two clamping seats to move towards each other or away from each other during normal rotation or reverse rotation.

[0015] Further, the clamping mechanism comprises a clamping arm arranged in a vertical direction, and the clamping arm is fixedly connected to the bottom of the clamping seat.

[0016] Further, the opposite inner sides of the two clamping arms are fixedly provided with two clamping seats arranged in an up-down mode, the clamping seat is in a reverse T-shaped structure, and a plurality of clamps for clamping the side surface of the photovoltaic panel packaging box are arranged on the clamping seat.

[0017] Compared with the prior art, the above technical scheme has the following advantages:

[0018] The lifting mechanism provides power for stable lifting of the clamping mechanism, the moving frame provides power for horizontal movement of the clamping mechanism along the linear guide rail, the clamping driving mechanism provides power for the opposite movement of the two clamping mechanisms, and the two clamping mechanisms realize firm clamping of the photovoltaic panel packaging box during opposite movement.

[0019] The utility model discloses a transfer mechanism of vehicle is completed to photovoltaic board packing box's steady transfer, reduces the dependence on extra machinery, promotes the transfer efficiency, especially applicable to the scene of site restriction or need fast turnover.

[0020] The utility model will be described in detail below with the combination of drawings and examples. DRAWINGS

[0021] Figure 1 It is the structural schematic diagram of the utility model;

[0022] Figure 2 It is Figure 1 The partial close -up of structure of 5;

[0023] Figure 3 It is the installation schematic diagram of the lifting mechanism;

[0024] Figure 4 It is the structural schematic diagram of the clamping drive mechanism;

[0025] Figure 5 It is the structural schematic diagram of the clamp mechanism.

[0026] In the drawing, 1-linear guide rail; 2-support beam; 3-automobile chassis; 4-moving frame; 5-lifting mechanism, 51-lifting arm, 52-rack, 53-gear, 54-lifting speed reducer, 55-guiding arm, 56-avoiding hole; 6-clamping drive mechanism, 61-hollow crossbeam, 62-bidirectional screw, 63-clamping seat; 7-clamp mechanism, 71-clamping arm, 72-clamp seat, 73-clamp. DETAILED DESCRIPTION

[0027] In order to have more clear understanding to the technical features, object and effect of the utility model, now the specific implementation mode of the utility model is explained with the drawings.

[0028] As Figures 1-5 The utility model discloses a photovoltaic power plant construction transfer device, including two linear guide rails 1 that are arranged side by side along the horizontal direction, the linear guide rail 1 is fixedly connected on the automobile chassis 3 top through the support beam 2, and the end of linear guide rail 1 extends from the rear end of automobile chassis 3.

[0029] The linear guide rail 1 is installed with the moving frame 4 that can move along its length direction, and the bottom of moving frame 4 is connected with the linear guide rail 1 through the roller.

[0030] The lifting mechanism 5 is installed on the moving frame 4, the clamping drive mechanism 6 is installed at the bottom of lifting mechanism 5, two groups of clamp mechanisms 7 are symmetrically arranged at the bottom of clamping drive mechanism 6, and the clamping drive mechanism 6 drives two groups of clamp mechanisms 7 to move towards each other to realize the clamping of photovoltaic board packing box.

[0031] The lifting mechanism 5 comprises two lifting arms 51 arranged side by side, the lifting arms 51 are slidingly arranged in a guide arm 55 in the vertical direction, the guide arm 55 is fixedly connected to the moving frame 4 in the vertical direction, and the guide arm 55 guides the vertical movement of the lifting arms 51.

[0032] The side of the lifting arm 51 is fixedly provided with a rack 52 arranged in the vertical direction, the rack 52 is in meshing connection with a gear 53, the gear 53 is installed on the output shaft of a lifting speed reducer 54, the lifting speed reducer 54 is fixedly connected to the moving frame 4, and the lifting speed reducer 54 drives the lifting arm 51 to perform lifting action through gear transmission.

[0033] The guide arm 55 is provided with a avoiding hole 56 on the side close to the rack 52, and the avoiding hole 56 is used for avoiding the connection between the gear 53 and the rack 52.

[0034] The clamping driving mechanism 6 comprises a hollow cross beam 61, the hollow cross beam 61 is fixedly connected to the bottom end of the lifting arm 51 in the horizontal direction, a bidirectional screw rod 62 is arranged in the hollow cross beam 61 in the length direction, and one end of the bidirectional screw rod 62 is connected with a motor.

[0035] The bidirectional screw rod 62 is provided with two clamping seats 63 arranged symmetrically, and the bidirectional screw rod 62 drives the two clamping seats 63 to move towards each other or away from each other during forward rotation or reverse rotation.

[0036] The clamp mechanism 7 comprises a clamping arm 71 arranged in the vertical direction, and the clamping arm 71 is fixedly connected to the bottom of the clamping seat 63.

[0037] The opposite inner sides of the two clamping arms 71 are fixedly provided with two clamping seats 72 arranged in the vertical direction, the clamping seat 72 is in inverted T-shaped structure, and a plurality of clamps 73 for clamping the side surface of the photovoltaic panel packaging box are arranged on the clamping seat 72.

[0038] The specific working principle of the utility model is as follows:

[0039] In the photovoltaic power station construction, the automobile chassis 3 is used for the transportation of the photovoltaic panel packaging box.

[0040] The lifting mechanism 5 in the utility model provides power for the lifting of the clamp mechanism 7, the moving frame 4 provides power for the transverse movement of the clamp mechanism 7 along the linear guide rail 1, the clamping driving mechanism 6 provides power for the opposite movement of the two clamp mechanisms 7, and the two clamp mechanisms 7 realize firm clamping of the photovoltaic panel packaging box during opposite movement; the clamp mechanism 7 can stably transfer the photovoltaic panel packaging box on the automobile chassis 3 to the ground, or stably transfer the photovoltaic panel packaging box on the ground to the automobile chassis 3, so that convenient transfer is realized.

[0041] The above is an example of the best embodiment of the present application, wherein the parts not described in detail are common knowledge of those skilled in the art. The protection scope of the present application is subject to the content of the claims, and any equivalent transformation based on the technical inspiration of the present application is also within the protection scope of the present application.

Claims

1. A photovoltaic power station construction transfer device, characterized in that: Including two straight rails (1) arranged side by side in the horizontal direction, the straight rails (1) are fixedly connected to the upper side of the automobile chassis (3) through the support beam (2), and the end of the straight rail (1) extends out from the rear end of the automobile chassis (3); The straight rail (1) is provided with a movable trolley (4) movably arranged along the length direction thereof, and the movable trolley (4) is connected to the straight rail (1) through a roller at the bottom thereof; The movable trolley (4) is provided with a lifting mechanism (5) mounted thereon, the lifting mechanism (5) is provided with a clamping driving mechanism (6) mounted at the bottom thereof, the clamping driving mechanism (6) is provided with two groups of clamping mechanisms (7) symmetrically arranged at the bottom thereof, and the clamping driving mechanism (6) drives the two groups of clamping mechanisms (7) to move towards each other to clamp the photovoltaic panel packaging box.

2. The photovoltaic power station construction transfer device according to claim 1, characterized in that: The lifting mechanism (5) includes two lifting arms (51) arranged side by side, the lifting arms (51) are slidably arranged in the guide arm (55) in the vertical direction, and the guide arm (55) is fixedly connected to the movable trolley (4) in the vertical direction.

3. The photovoltaic power station construction transfer device according to claim 2, characterized in that: The side of the lifting arm (51) is fixedly provided with a rack (52) arranged in the vertical direction, the rack (52) is in meshing connection with a gear (53), the gear (53) is mounted on the output shaft of a lifting speed reducer (54), and the lifting speed reducer (54) is fixedly connected to the movable trolley (4).

4. The photovoltaic power station construction transfer device according to claim 3, characterized in that: The side of the guide arm (55) close to the rack (52) is provided with a avoiding hole (56), and the avoiding hole (56) is used for avoiding the connection between the gear (53) and the rack (52).

5. The photovoltaic power station construction transfer device according to claim 1, characterized in that: The clamping driving mechanism (6) includes a hollow beam (61), the hollow beam (61) is fixedly connected to the bottom end of the lifting arm (51) in the horizontal direction, a bidirectional screw (62) is arranged in the hollow beam (61) in the length direction thereof, and one end of the bidirectional screw (62) is connected with a motor.

6. The photovoltaic power station construction transfer device according to claim 5, characterized in that: The bidirectional screw (62) is provided with two clamping seats (63) symmetrically arranged, and the bidirectional screw (62) drives the two clamping seats (63) to move towards each other or away from each other during forward rotation or reverse rotation.

7. The photovoltaic power station construction transfer device according to claim 6, characterized in that: The clamping mechanism (7) includes a clamping arm (71) arranged in the vertical direction, and the clamping arm (71) is fixedly connected to the bottom of the clamping seat (63).

8. The photovoltaic power station construction transfer device according to claim 7, characterized in that: The opposite inner sides of the two clamping arms (71) are fixedly provided with two clamping seats (72) arranged in the vertical direction, the clamping seat (72) is in inverted T-shaped structure, and a plurality of clamps (73) for clamping the side surface of the photovoltaic panel packaging box are mounted on the clamping seat (72).

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