CN218536815U

CN218536815U - Photovoltaic module transfer equipment

Info

Publication number: CN218536815U
Application number: CN202222838220.4U
Authority: CN
Inventors: 崔小军; ***; 绳鹏鹏; 马璐
Original assignee: Shaanxi Deyuan Fugu Energy Co ltd; National Energy Group Guoyuan Power Co Ltd
Current assignee: Shaanxi Deyuan Fugu Energy Co ltd; National Energy Group Guoyuan Power Co Ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-28
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a photovoltaic module transfer device, which comprises a traction assembly and a carrier loader, wherein the traction assembly comprises a first driving device, a winch and a traction rope wound on the winch, the traction rope is connected to the carrier loader, and the first driving device is used for driving the winch to rotate so as to wind or release the traction rope; the carrier loader comprises a frame and a travelling wheel connected below the frame, the frame comprises a bottom plate and a plurality of baffles connected to the bottom plate, the baffles are arranged at intervals, an accommodating space is formed between every two adjacent baffles, and the photovoltaic module is placed in the accommodating space. Through above-mentioned technical scheme, in transporting the photovoltaic module, can put into photovoltaic module to the accommodation space of carrier loader earlier, connect the haulage rope on the carrier loader, start first drive arrangement, first drive arrangement drive capstan winch rotates to the realization is to the coiling or the release of haulage rope, and then realizes going upward or going down of carrier loader, reaches high-efficient, the stable effect of transporting to the photovoltaic board.

Description

Photovoltaic module transfer equipment

Technical Field

The utility model relates to a photovoltaic module transports technical field, specifically relates to a photovoltaic module transfer apparatus.

Background

Most of the existing photovoltaic modules are arranged on a hillside, flat ground on the hillside is less, some slopes are steep, the photovoltaic modules are fragile, and difficulty is brought to transportation of the photovoltaic modules during installation of the photovoltaic modules; among the prior art, generally tie photovoltaic module on transporting personnel's one's body through the rope, transport personnel are carrying photovoltaic module back and are transporting photovoltaic module to the mounting point, and such transportation mode efficiency is extremely low, and transport personnel intensity of labour is big, and it is breakable that transport personnel have fallen down photovoltaic module, seriously threatens transport personnel and photovoltaic module's safety.

SUMMERY OF THE UTILITY MODEL

The purpose of this disclosure is to provide a photovoltaic module transfer equipment to solve the technical problem that exists in the correlation technique.

In order to achieve the above purpose, the present disclosure provides a photovoltaic module transfer apparatus, which includes a traction module and a carrier vehicle, where the traction module includes a first driving device, a winch, and a traction rope wound on the winch, the traction rope is connected to the carrier vehicle, and the first driving device is configured to drive the winch to rotate, so as to wind or release the traction rope;

the carrier loader comprises a frame and a travelling wheel connected below the frame, the frame comprises a bottom plate and a plurality of baffles connected to the bottom plate, the baffles are arranged at intervals, an accommodating space is formed between every two adjacent baffles, and the photovoltaic module is placed in the accommodating space.

Optionally, the first driving device is a first motor, a rotating shaft of the first motor is connected with the winch, and an axis of the rotating shaft of the first motor is parallel to a rotating center line of the winch.

Optionally, the baffle includes an outer frame and a plurality of bracing pieces, and is a plurality of the bracing piece interval sets up, and every the both ends of bracing piece connect respectively in outer frame.

Optionally, the photovoltaic module transfer device further comprises a tractor, and the traction assembly is detachably mounted on the tractor.

Optionally, the tractor comprises a tractor body and a clamping block, wherein the clamping block is fixedly connected to the upper end face of the tractor body and is provided with a groove with an upward opening;

the traction assembly is provided with a clamping strip matched with the groove, and the clamping strip is embedded in the groove.

Optionally, the tractor further includes a second driving device, a traction wheel, a first connecting rod, and a second connecting rod, the first connecting rod is hollow, the second connecting rod is embedded in the first connecting rod and can slide along the length direction of the first connecting rod, one end of the first connecting rod, which is far away from the second connecting rod, is connected to the traction wheel, and one end of the second connecting rod, which is far away from the first connecting rod, is connected to the vehicle body;

the second driving device is connected to the vehicle body and used for driving the first connecting rod to move relative to the second connecting rod along the vertical direction.

Optionally, the vehicle body further comprises a first reinforcing rod connected between the two opposite first connecting rods, and an output end of the second driving device is connected to the first reinforcing rod and used for driving the first reinforcing rod to move in the up-down direction.

Optionally, the second driving device includes a second motor, a screw rod and a nut, the screw rod is connected to an output shaft of the second motor, the screw rod and the output shaft of the second motor are coaxially arranged, the nut is connected to the first reinforcing rod, and the screw rod is in threaded connection with the nut and forms a screw-nut pair with the nut.

Optionally, the second driving device is a cylinder, the cylinder includes a cylinder body and a piston rod, one of the cylinder body and the piston rod is connected to the vehicle body, and the other of the cylinder body and the piston rod is connected to the first reinforcing rod.

Optionally, the traction assembly further comprises a handle connected to the first drive device and extending above the first drive device.

Through the technical scheme, in transporting the photovoltaic module, can put into photovoltaic module to the accommodation space of carrier loader earlier, a plurality of baffles on the carrier loader can play the backstop to photovoltaic module, the guard action, in order to promote the security in transporting the photovoltaic module, to putting into the photovoltaic module back that finishes, connect the haulage rope on the carrier loader, at this moment, start a drive arrangement, a drive arrangement drive capstan winch rotates, thereby realize the coiling or the release to the haulage rope, and then realize going upward or down of carrier loader, reach the high efficiency to the photovoltaic board, stably transport the effect.

At above-mentioned in-process, realized the flexibility of photovoltaic module transport on the side slope, the reliability to reached and reduced transportation personnel intensity of labour, avoided traditional transport mode to transport personnel and fallen down and make the fragile damage of photovoltaic module, threaten the problem of transporting personnel and photovoltaic module safety.

Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure, but do not constitute a limitation of the disclosure. In the drawings:

fig. 1 is a schematic view of a photovoltaic module transfer apparatus provided in an exemplary embodiment of the present disclosure, in which a traction module and a tractor are located on a top of a slope, and a carrier vehicle is located at a bottom of the slope;

fig. 2 is a schematic diagram illustrating a matching state of a traction assembly and a tractor of the photovoltaic assembly transfer apparatus provided by an exemplary embodiment of the present disclosure;

fig. 3 is a schematic view of a matching state of a traction assembly and a tractor of the photovoltaic assembly transfer apparatus provided by another exemplary embodiment of the present disclosure;

FIG. 4 is a schematic diagram illustrating the relationship between a first motor and a winch and a pull rope of a photovoltaic module transfer apparatus provided in an exemplary embodiment of the present disclosure;

fig. 5 is a schematic perspective view of a carrier loader of a photovoltaic module transfer apparatus according to an exemplary embodiment of the present disclosure.

Description of the reference numerals

1-a traction assembly; 10-a first electric machine; 11-a rotating shaft; 12-a winch; 13-a hauling rope; 14-a handle; 15-snap-fit strips; 2-carrying vehicle; 20-a frame; 200-a base plate; 201-a chassis frame; 202-a second stiffener; 203-a third stiffener; 210-a baffle; 211-an outer frame; 212-a support bar; 22-a containment space; 23-road wheels; 3-a tractor; 30-a vehicle body; 31-a snap-fit block; 310-a groove; 33-a second drive; 331-a second motor; 332-a screw; 333-nut; 334-cylinder body; 335-a piston rod; 34-a traction wheel; 35-a first connecting rod; 36-a second connecting rod; 37-a first stiffener; 4-a photovoltaic module; 100-slope.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, the use of the directional terms such as "up and down" is defined in the drawing plane of fig. 1, "inside and outside" means the inside and outside of the outline of the corresponding structure, and "far and near" means the distance from the corresponding structure. The foregoing directional terms are merely for convenience in describing the present disclosure and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the present disclosure. In addition, it should be noted that the terms "first", "second", etc. are used for distinguishing one element from another element without order or importance.

Referring to fig. 1 to 5, the present disclosure provides a photovoltaic module transfer apparatus, including a traction assembly 1 and a carrier vehicle 2, where the traction assembly 1 includes a first driving device, a winch 12 and a traction rope 13 wound on the winch 12, the traction rope 13 is connected to the carrier vehicle 2, and the first driving device is configured to drive the winch 12 to rotate, so as to wind or release the traction rope 13; carrier loader 2 includes frame 20 and connects at the walking wheel 23 of frame 20 below, and frame 20 includes bottom plate 200 and connects a plurality of baffles 210 on bottom plate 200, and a plurality of baffles 210 interval sets up, is formed with accommodation space 22 between two adjacent baffles 210, and photovoltaic module 4 places in accommodation space 22.

Through the technical scheme, in carrying out the transportation process to photovoltaic module 4, can put into photovoltaic module 4 to the accommodation space 22 of carrier loader 2 earlier, a plurality of baffles 210 on carrier loader 2 can play the backstop to photovoltaic module 4, the guard action, in order to promote the security to photovoltaic module 4 transportation in-process, to putting into photovoltaic module 4 the back that finishes, connect haulage rope 13 on carrier loader 2, at this moment, start first drive arrangement, first drive arrangement drive capstan winch 12 rotates, thereby realize the coiling or the release to haulage rope 13, and then realize going upward or descending of carrier loader 2, reach the high efficiency to the photovoltaic board, the stable transportation effect.

In the process, the flexibility and the reliability of the transportation of the photovoltaic module 4 on the side slope 100 are realized, so that the labor intensity of transportation personnel is reduced, and the problems that the transportation personnel fall down to cause the fragile damage of the photovoltaic module 4 and threaten the safety of the transportation personnel and the photovoltaic module 4 in the traditional transportation mode are avoided.

In the present disclosure, as shown in fig. 4, the specific structure of the first driving device is not limited, for example, the first driving device may be a telescopic rod, and may also be an air cylinder, or, in an embodiment provided by the present disclosure, the first driving device may alternatively be a first motor 10, a rotating shaft 11 of the first motor 10 is connected to a winch 12, and an axis of the rotating shaft 11 of the first motor 10 is parallel to a rotation center line of the winch 12. Like this, when transporting photovoltaic module 4, first motor 10 rotates (including corotation and reversal) to 12 rotations of capstan winch on the axis of rotation 11 of drive connection at

first motor

10, and 12 pivoted in-process can be realized coiling and release the haulage rope 13 of winding on capstan winch 12.

As shown in fig. 1 and 5, in order to improve the stability of the carrier vehicle 2 during the carrying process of the photovoltaic module 4, the baffle 210 may optionally include an outer frame 211 and a plurality of support bars 212, the plurality of support bars 212 are disposed at intervals, and two ends of each support bar 212 are respectively connected to the outer frame 211. On one hand, the strength of the baffle 210 can be improved by arranging the supporting rod 212, and on the other hand, the supporting rod 212 can also play a role in protecting the photovoltaic module 4 positioned inside the baffle 210, so that the photovoltaic module 4 is prevented from being scratched by external obstacles and damaged by the photovoltaic module 4.

Similarly, in order to further improve the stability of the carrier loader 2, in an embodiment provided by the present disclosure, as shown in fig. 5, the bottom plate 200 may also include a chassis frame 201 and a plurality of second reinforcing rods 202, two adjacent second reinforcing rods 202 are disposed at an interval, and two ends of each second reinforcing rod 202 are respectively connected to the chassis frame 201, so that the weight of the carrier loader 2 itself is reduced, the strength of the bottom plate 200 can be enhanced, and the bottom plate 200 is prevented from deforming and bending during the transportation process of the photovoltaic module 4.

Alternatively, as shown in fig. 5, a third reinforcing rod 203 may be disposed at the frame 20 between the two opposite traveling wheels 23, so as to reinforce the strength of the frame 20 and stabilize the traveling wheels 23 during traveling.

In order to facilitate carrying of the traction assembly 1, as shown in fig. 1 to 3, in the present disclosure, optionally, the photovoltaic assembly transfer apparatus may further include a tractor 3, and the traction assembly 1 is detachably mounted to the tractor 3. Like this, before the traction of traction assembly 1 to the delivery, can dismantle traction assembly 1 from tractor 3 earlier, separately transport (if through the manual work, or modes such as unmanned aerial vehicle transport) to slope 100 top position, the whole weight of traction assembly 1 has been alleviateed, the operation personnel of being more convenient for transport to traction assembly 1, treat to transport to predetermined position with traction assembly 1 with pulling, again with traction assembly 1 equipment on tractor 3, in-process of transporting photovoltaic module 4, tractor 3 can carry traction assembly 1 and move on slope 100, in order to pull photovoltaic module 4 to different regions and install photovoltaic module 4, thereby avoid the manual work to carry traction assembly 1, the intensity of labour of transshipment personnel has been reduced.

The towing assembly 1 can be connected with the towing vehicle 3 in any detachable manner, for example, in an exemplary embodiment provided by the present disclosure, the towing assembly 1 can be connected in a clamping manner, as shown in fig. 2 to 3, alternatively, the towing vehicle 3 can include a vehicle body 30 and a clamping block 31, the clamping block 31 is fixedly connected to an upper end face of the vehicle body 30, and the clamping block 31 has a groove 310 which is opened upwards; the traction component 1 is provided with a clamping strip 15 matched with the groove 310, and the clamping strip 15 is embedded in the groove 310. In the process of assembling the traction assembly 1 on the tractor 3, the clamping strip 15 arranged on the traction assembly 1 is aligned with the clamping block 31 connected on the vehicle body 30 and is lowered, so that the clamping strip 15 is clamped in the groove 310, and the disassembling operation of the traction assembly 1 is facilitated without tools.

In order to avoid the situation that the clamping strip 15 of the traction assembly 1 slides in the groove 310 in the process that the traction assembly 1 pulls the carrier vehicle 2, a limiting device can be further arranged in the vehicle body 30 or the groove 310, and the displacement of the traction assembly 1 in the length direction of the groove 310 is limited by the limiting device, so that the stability of the traction assembly 1 in the process of pulling the carrier vehicle 2 is improved.

In addition, it should be noted that, the above-mentioned carrier vehicle 2 and the tractor 3 are respectively provided with a brake assembly, so that when the tractor 3 pulls the carrier vehicle 2, the brake assembly of the tractor 3 is in a braking state, thereby preventing the tractor 3 from sliding along with the carrier vehicle 2; when unloading photovoltaic module 4 on carrier loader 2, can adjust the brake subassembly on carrier loader 2 to the brake state to avoid loading and unloading goods in-process carrier loader 2 the condition of swift current car.

In another embodiment provided by the present disclosure, the towing assembly 1 can be connected to the vehicle body 30 by means of fasteners, in any case, as long as the detachable connection between the towing assembly 1 and the towing vehicle 3 can be realized, and the present disclosure does not limit the connection manner.

Alternatively, as shown in fig. 2 to 3, the tractor 3 may further include a second driving device 33, a traction wheel 34, a first connecting rod 35, and a second connecting rod 36, the first connecting rod 35 is hollow, the second connecting rod 36 is embedded in the first connecting rod 35 and can slide along the length direction of the first connecting rod 35, one end of the first connecting rod 35 away from the second connecting rod 36 is connected to the traction wheel 34, and one end of the second connecting rod 36 away from the first connecting rod 35 is connected to the vehicle body 30; the second driving device 33 is coupled to the vehicle body 30 and drives the first connecting rod 35 to move in the up-down direction relative to the second connecting rod 36. Because the second connecting rod 36 is set in the first connecting rod 35 in an embedding manner, and the second connecting rod 36 can slide along the length direction of the first connecting rod 35, the second driving device 33 connected to the vehicle body 30 can drive the first connecting rod 35 to move along the vertical direction relative to the second connecting rod 36, thus, the tractor 3 is in different transportation environments (such as different slopes), the second driving device 33 can adjust the depth of the second connecting rod 36 set in the first connecting rod 35 by up-and-down movement of the first connecting rod 35, so as to realize the adjustment of the height of the tractor 3, thereby adapting to the slope of the area where the tractor 3 is parked, so that the first driving device can pull the carrier vehicle 2 at a better pulling angle.

In addition, in order to achieve synchronous driving of the two opposite first connecting rods 35, in an embodiment provided by the present disclosure, optionally, as shown in fig. 2 to 3, the vehicle body 30 may further include a first reinforcing rod 37, the first reinforcing rod 37 being connected between the two opposite first connecting rods 35, and an output end of the second driving device 33 being connected to the first reinforcing rod 37 and configured to drive the first reinforcing rod 37 to move in the up-down direction. Thus, on the one hand, by arranging the first reinforcing rod 37 between the two opposite first connecting rods 35, the connecting strength between the two first connecting rods 35 can be enhanced, and on the other hand, the second driving device 33 connected to the first reinforcing rod 37 can drive the two first connecting rods 35 connected to the two ends of the first reinforcing rod 37 to move up and down simultaneously in the process of driving the first reinforcing rod 37 to move up and down, and the displacements of the two first connecting rods 35 in the up and down direction are the same, so that the two first connecting rods 35 can be driven synchronously, and the situation that the height of the vehicle body 30 is high on one side and the height of the other side is low is avoided.

Alternatively, in another embodiment provided by the present disclosure, as shown in fig. 2 to 3, the driving of the two oppositely disposed first connecting rods 35 may also be achieved by providing two second driving devices 33 at the same time, and the two second driving devices 33 should be started and stopped at the same time for the first connecting rods 35, so as to ensure that the depth of embedding the second connecting rods 36 at both sides into the first connecting rods 35 is the same, that is, the height of both sides of the vehicle body 30 is the same.

The present disclosure does not limit the type and driving manner of the second driving device 33, for example, in an embodiment provided by the present disclosure, optionally, as shown in fig. 2 to 3, the second driving device 33 may include a second motor 331, a screw 332, and a nut 333, the screw 332 is connected to an output shaft of the second motor 331, the screw 332 is coaxially disposed with the output shaft of the second motor 331, the nut 333 is connected to the first reinforcing rod 37, and the screw 332 is threadedly connected to the nut 333 and forms a screw-nut pair with the nut 333. Thus, when the second motor 331 operates (the motor rotates forward or reversely), the screw 332 connected to the output shaft thereof can be driven to rotate, the nut 333 slides along the length direction of the screw 332 during the rotation of the screw 332, and the nut 333 drives the first reinforcing rod 37 to slide during the sliding process, so that the height of the vehicle body 30 can be adjusted in the vertical direction.

In another embodiment provided by the present disclosure, optionally, as shown in fig. 2 to 3, the second driving device 33 may be a cylinder including a cylinder body 334 and a piston rod 335, one of the cylinder body 334 and the piston rod 335 is connected with the vehicle body 30, and the other of the cylinder body 334 and the piston rod 335 is connected with the first stiffener 37. When the cylinder is extended, the piston rod 335 drives the first reinforcement rod 37 to move in a direction away from the vehicle body 30, thereby making it possible to increase the height of the vehicle body 30, and when the cylinder is compressed, the piston rod 335 drives the first reinforcement rod 37 to move in a direction toward the vehicle body 30, thereby decreasing the height of the vehicle body.

To facilitate gripping of the pulling assembly 1, the pulling assembly 1 may optionally further comprise a handle 14, as shown in fig. 1-3, the handle 14 being connected to and extending above the first drive means. Thus, in the process of transferring or carrying the traction assembly 1, the operator can lift the traction device through the handle 14, and the operator can apply force to the traction assembly 1 more conveniently.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure as long as it does not depart from the gist of the present disclosure.

Claims

1. The photovoltaic module transfer equipment is characterized by comprising a traction assembly and a carrier vehicle, wherein the traction assembly comprises a first driving device, a winch and a traction rope wound on the winch, the traction rope is connected to the carrier vehicle, and the first driving device is used for driving the winch to rotate so as to wind or release the traction rope;

the carrier loader comprises a frame and a traveling wheel connected to the lower portion of the frame, the frame comprises a bottom plate and a plurality of baffles connected to the bottom plate, the baffles are arranged at intervals, an accommodating space is formed between every two adjacent baffles, and the photovoltaic modules are placed in the accommodating space.

2. The photovoltaic module transfer apparatus according to claim 1, wherein the first driving device is a first motor, a rotating shaft of the first motor is connected to the winch, and an axis of the rotating shaft of the first motor is parallel to a rotation center line of the winch.

3. The photovoltaic module transfer apparatus according to claim 1, wherein the baffle comprises an outer frame and a plurality of support rods, a plurality of the support rods are arranged at intervals, and both ends of each support rod are respectively connected to the outer frame.

4. The photovoltaic module transfer apparatus of any of claims 1-3 further comprising a tractor, the tractor being detachably mounted to the tractor.

5. The photovoltaic module transfer apparatus according to claim 4, wherein the tractor comprises a vehicle body and a block, the block is fixedly connected to an upper end face of the vehicle body, and the block has a groove which is opened upwards;

6. The photovoltaic module transportation device according to claim 5, wherein the tractor further comprises a second driving device, a traction wheel, a first connecting rod and a second connecting rod, the first connecting rod is hollow, the second connecting rod is embedded in the first connecting rod and can slide along the length direction of the first connecting rod, one end of the first connecting rod, which is far away from the second connecting rod, is connected with the traction wheel, and one end of the second connecting rod, which is far away from the first connecting rod, is connected with the vehicle body;

7. The photovoltaic module transfer apparatus according to claim 6, wherein the vehicle body further comprises a first stiffener connected between two opposite first connecting rods, and an output end of the second driving device is connected to the first stiffener and is configured to drive the first stiffener to move in an up-and-down direction.

8. The photovoltaic module transfer apparatus according to claim 7, wherein the second driving device includes a second motor, a screw rod connected to an output shaft of the second motor and disposed coaxially with the output shaft of the second motor, and a nut connected to the first stiffener, the screw rod being threadedly connected to the nut and forming a screw-nut pair with the nut.

9. The photovoltaic module transfer apparatus of claim 7, wherein the second driving device is a cylinder, the cylinder including a cylinder body and a piston rod, one of the cylinder body and the piston rod being connected to the vehicle body, the other of the cylinder body and the piston rod being connected to the first stiffener.

10. The photovoltaic module transfer apparatus of any of claims 1-3 wherein the traction module further comprises a handle connected to and extending above the first drive device.