CN218810022U - Hoisting device for photovoltaic module mounting equipment and mounting equipment for photovoltaic module - Google Patents

Abstract

The utility model provides a hoisting accessory for photovoltaic module erection equipment and erection equipment for photovoltaic module. Hoisting apparatus for photovoltaic module erection equipment includes: a boom structure configured to be connectable with the base; a rope provided on the boom structure, the rope being configured to be able to be lifted up or down; an assembly grasping device connected with the rope, the assembly grasping device being configured to grasp a photovoltaic assembly to be installed; the anti-shaking structure comprises a first rotation stopping piece connected with the suspension arm structure and a second rotation stopping piece connected with the component grabbing device, wherein the second rotation stopping piece is provided with a first position matched with the first rotation stopping piece in a rotation stopping mode and a second position not matched with the first rotation stopping piece in a releasing mode. The technical scheme of the utility model can avoid the rope to rock and twist reverse to accurately fix a position photovoltaic module to treating the mounted position fast.

Description

Hoisting device for photovoltaic module mounting equipment and mounting equipment for photovoltaic module

Technical Field

The utility model relates to the technical field, particularly, relate to a hoisting accessory for photovoltaic module erection equipment and erection equipment for photovoltaic module.

Background

The mechanized equipment replaces manual installation, and the development trend of installation and construction of the photovoltaic panel assembly at present is. In the prior art, a crane is connected with a sucker through a steel wire rope, after the sucker sucks a photovoltaic panel assembly, the crane drives the sucker to move to a position where the photovoltaic panel assembly is to be installed, and the photovoltaic panel assembly is separated from the sucker, so that the photovoltaic panel assembly is hoisted. In the process that the crane drives the sucker to move, under the action of centrifugal force, the steel wire rope and the sucker deviate from the vertical position, so that after the crane stops rotating, the steel wire rope and the sucker sway and swing, and cannot be quickly and accurately positioned to a position to be installed; in addition, because the sucking disc is connected with the crane through wire rope, wire rope self takes place to twist reverse easily (namely, wire rope drives the sucking disc and rotates around self the central axis), leads to the sucking disc rotatory rock, can't fix a position to treating the mounted position fast, accurately.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a hoisting accessory for photovoltaic module erection equipment reaches erection equipment for photovoltaic module to solve the problem that erection equipment for photovoltaic module among the prior art leads to unable quick, accurately fixing a position because of the rope rocks the swing easily at the hoist and mount in-process.

In order to achieve the above object, according to an aspect of the present invention, there is provided a lifting device for photovoltaic module installation equipment, comprising: a boom structure configured to be connectable with the base; a rope provided on the boom structure, the rope being configured to be able to be lifted up or down; an assembly grasping device connected with the rope, the assembly grasping device being configured to grasp a photovoltaic assembly to be installed; the anti-shaking structure comprises a first rotation stopping piece connected with the suspension arm structure and a second rotation stopping piece connected with the component grabbing device, wherein the second rotation stopping piece is provided with a first position matched with the first rotation stopping piece in a rotation stopping mode and a second position not matched with the first rotation stopping piece in a releasing mode.

Furthermore, the end face of the first rotation stopping piece is provided with a first tooth-shaped part, and the end face of the second rotation stopping piece is provided with a second tooth-shaped part which can be meshed with the first tooth-shaped part, so that the first rotation stopping piece and the second rotation stopping piece are prevented from rotating relatively when the second rotation stopping piece is located at the first position.

Further, the first tooth-shaped part and the second tooth-shaped part are any one of triangular teeth, rectangular teeth and trapezoidal teeth.

Further, at least one of the first rotation stopping piece and the second rotation stopping piece comprises a cylindrical structure with an inner through hole, a first tooth-shaped part is arranged on the end face of the cylindrical structure, and the first tooth-shaped part extends along the circumferential direction of the cylindrical structure.

Furthermore, one of the first rotation stopping piece and the second rotation stopping piece is an electromagnet, the other of the first rotation stopping piece and the second rotation stopping piece is a magnetic piece, the anti-shaking structure further comprises a power supply electrically connected with the electromagnet, and the electromagnet has an adsorption state magnetically adsorbed with the magnetic piece and a separation state separated from the magnetic piece.

Further, the mounting apparatus further includes a positioning structure, the positioning structure including: the positioning piece is provided with a mounting through hole for the rope to pass through; the sleeve is provided with a positioning hole; wherein one of the positioning member and the sleeve is connected with the first rotation stopping member, the other of the positioning member and the sleeve is connected with the second rotation stopping member, and the positioning member is configured to be capable of extending into and being withdrawn from the positioning hole so as to guide the second rotation stopping member in the process of moving towards the first rotation stopping member.

Furthermore, the sleeve is connected with the first rotation stopping piece, the positioning piece is connected with the second rotation stopping piece, a preset distance h is reserved between the end face of the positioning piece and the end face of the second rotation stopping piece, and the sleeve is hinged to the end portion of the suspension arm structure.

Furthermore, the locating piece includes guide section and the location section that is connected, from the first end to the second end of guide section, the external diameter of guide section increases gradually, and the second end of location section and guide section is connected.

Further, the length L1 of the guiding section is larger than the length L2 of the positioning section.

Further, hoisting accessory still includes the connection structure that can coupling assembling grabbing device and rope, and connection structure includes: one end of the connecting piece is connected with the rope, the other end of the connecting piece is connected with the assembly grabbing device, one end of the assembly grabbing device is provided with a first assembling hole, the second rotation stopping piece is provided with an internal through hole communicated with the first assembling hole, and the inner diameter of the first assembling hole is larger than that of the internal through hole; the retaining member is located first pilot hole, and the connecting piece passes inside through-hole and first pilot hole in proper order and is connected with the retaining member.

According to the utility model discloses an aspect provides an erection equipment for photovoltaic module, erection equipment include base, hoist mechanism and foretell hoisting accessory for photovoltaic module erection equipment, and wherein, base and hoist mechanism all with davit structural connection, hoist mechanism is used for lifting or transferring the rope.

By applying the technical scheme of the utility model, after the photovoltaic module is grabbed by the module grabbing device, the rope is lifted upwards, and the rope can drive the module grabbing device to synchronously move upwards along the vertical direction, so that the second rotation stopping piece is positioned at the first position, namely the first rotation stopping piece is matched with the second rotation stopping piece in a rotation stopping way, and at the moment, the second rotation stopping piece and the first rotation stopping piece can not rotate relatively; in the process that the boom structure drives the component grabbing device to move to the position to be installed, the rope can be prevented from swinging under the action of centrifugal force, and the rope can be prevented from twisting around the central axis of the rope; the davit structure drives subassembly grabbing device and removes to treating the mounted position after, transfers the rope, because rope and subassembly grabbing device move down along vertical direction, at this in-process, subassembly grabbing device can not rotate for the davit structure to can be quick, accurately fix a position photovoltaic module to treating the mounted position.

Drawings

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

fig. 1 shows a schematic structural view of an embodiment of a lifting device for photovoltaic module installation equipment according to the present invention;

fig. 2 shows a cross-sectional view at a of the hoisting device for photovoltaic module installation equipment of fig. 1;

fig. 3a shows a front view of a first rotation stop of the lifting device for a photovoltaic module installation apparatus of fig. 1;

fig. 3b shows a side view of a first rotation stop of the lifting device for photovoltaic module installation of fig. 1;

fig. 4a shows a front view of a second rotation stop of the lifting device for a photovoltaic module installation apparatus of fig. 1;

fig. 4b shows a side view of a second rotation stop of the lifting device for photovoltaic module installation of fig. 1;

fig. 5 shows a cross-sectional view of a spacer of the lifting device for photovoltaic module installation equipment of fig. 1; and

fig. 6 shows a schematic structural diagram of an embodiment of a mounting device for a photovoltaic module according to the present invention.

Wherein the figures include the following reference numerals:

11. a base; 12. a boom structure; 13. a rope; 2. a sucker structure; 31. a first rotation stop member; 311. a first tooth-shaped portion; 312. a second tooth-shaped portion; 313. an inner through hole; 314. mounting holes; 32. a second rotation stop member; 41. a sleeve; 411. positioning holes; 42. a positioning member; 421. mounting through holes; 422. a positioning section; 424. a first assembly hole; 425. a first bore section; 426. a second bore section; 428. a guide section; 5. a pin shaft; 61. a connecting member; 611. a first connection section; 612. a second connection section; 62. a locking member; 63. a gasket; 100. provided is a photovoltaic module.

Detailed Description

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 4b, the embodiment of the utility model provides a hoisting accessory suitable for photovoltaic module erection equipment. The lifting device for the photovoltaic module installation equipment comprises a suspension arm structure 12, a rope 13, a module grabbing device and an anti-shaking structure, wherein the suspension arm structure 12 is constructed to be connected with a base; a rope 13 is provided on the boom structure 12, the rope 13 being configured to be able to be lifted up or down; an assembly grasping device connected to the rope 13, the assembly grasping device being configured to grasp the photovoltaic assembly 100 to be installed; the anti-sway structure comprises a first rotation stop member 31 connected to the boom structure 12 and a second rotation stop member 32 connected to the component grabbing device, the second rotation stop member 32 having a first position in rotation stop engagement with the first rotation stop member 31 and a second position out of engagement with the first rotation stop member 31.

In the above technical solution, the second rotation preventing member 32 and the component grabbing device are welded and fixed.

Through the arrangement, after the photovoltaic module 100 is adsorbed by the module grabbing device, the rope 13 is lifted upwards, the rope 13 can drive the module grabbing device to synchronously move upwards along the vertical direction until the second rotation stopping piece 32 is located at the first position, namely the first rotation stopping piece 31 is in rotation stopping fit with the second rotation stopping piece 32, and at the moment, the second rotation stopping piece 32 cannot rotate relative to the first rotation stopping piece 31; in the process that the boom structure 12 drives the component grabbing device to move to the position to be installed, the second rotation stopping piece 32 is meshed with the first rotation stopping piece 31 and cannot rotate relatively, and the second rotation stopping piece 32 is fixedly connected with the component grabbing device, so that on one hand, the component grabbing device cannot shake relative to the boom structure 12, and on the other hand, the rope 13 is connected with the component grabbing device, the rope 13 can be prevented from swinging under the action of centrifugal force, and the rope 13 can be prevented from twisting around the central axis of the rope 13; boom structure 12 drives the subassembly grabbing device and moves to treating the mounted position after, transfers rope 13, because rope 13 and subassembly grabbing device move down along vertical direction, at this in-process, subassembly grabbing device can not rotate for boom structure 12 to can be fast, accurately fix a position photovoltaic module 100 to treating the mounted position.

As shown in fig. 1, in an embodiment of the present invention, the assembly grasping device is a suction cup structure 2, and the suction cup structure 2 can adsorb the photovoltaic assembly 100 to be installed. The suction cup structure 2 can adopt the existing components capable of sucking the photovoltaic module 100, and the details are not repeated here.

As shown in fig. 1 to 4b, in the embodiment of the present invention, the end surface of the first rotation stopping member 31 is provided with a first tooth-shaped portion 311, and the end surface of the second rotation stopping member 32 is provided with a second tooth-shaped portion 312 capable of meshing with the first tooth-shaped portion 311, so as to prevent the first rotation stopping member 31 and the second rotation stopping member 32 from rotating relatively when the second rotation stopping member 32 is located at the first position.

Through the above arrangement, the rope 13 is lifted up, when the second rotation stopping member 32 moves and is located at the first position, the first tooth-shaped portion 311 is meshed with the second tooth-shaped portion 312, so that the first rotation stopping member 31 and the second rotation stopping member 32 can be prevented from rotating relatively, and the sucker structure 2 is prevented from shaking relative to the suspension arm structure 12 or the sucker structure 2 is prevented from twisting, so that the photovoltaic module 100 is quickly and accurately located at the position to be installed. The tooth-shaped meshing mode has the effects of simple structure and reliable connection.

As shown in fig. 1 to 4b, in the embodiment of the present invention, the first tooth-shaped portion 311 and the second tooth-shaped portion 312 are both triangular teeth. The triangular teeth have a guiding function, which facilitates the engagement of the second tooth-shaped portion 312 and the first tooth-shaped portion 311 when the second rotation stop member 32 is moved toward the first rotation stop member 31.

In another embodiment of the present invention, the first tooth-shaped portion 311 and the second tooth-shaped portion 312 may also be rectangular teeth or trapezoidal teeth.

As shown in fig. 1 to 4b, in the embodiment of the present invention, at least one of the first rotation stopper 31 and the second rotation stopper 32 includes a tubular structure having an internal through hole 313, a first tooth-shaped portion 311 is provided on an end surface of the tubular structure, and the first tooth-shaped portion 311 extends in a circumferential direction of the tubular structure.

In the above-described technical solution, the first rotation stopper 31 and the second rotation stopper 32 are each a cylindrical structure having an inner through hole 313, and the first tooth-shaped portion 311 and the second tooth-shaped portion 312 are each provided on an end surface of the cylindrical structure and extend in a circumferential direction of the cylindrical structure. The two inner through holes 313 are used for the rope 13 to pass through, so that the rope 13 passes through the boom structure 12 and then sequentially passes through the inner through hole 313 of the first rotation stop member 31 and the inner through hole 313 of the second rotation stop member 32 to be connected with the suction cup structure 2.

In another embodiment of the present invention, one of the first rotation stopping member 31 and the second rotation stopping member 32 is an electromagnet, the other of the first rotation stopping member 31 and the second rotation stopping member 32 is a magnetic member, the anti-shaking structure further includes a power source electrically connected to the electromagnet, and the electromagnet has an adsorption state with magnetic adsorption of the magnetic member and a separation state with separation of the magnetic member. The magnetic member may be made of magnetic material such as iron or nickel. When the second rotation stopping member 32 is located at the first position, the power supply controls the electromagnet to be electrified, magnetic attraction force exists between the electromagnet and the magnetic member, and the second rotation stopping member 32 can be prevented from rotating relative to the first rotation stopping member 31 in an adsorption state; when sucker structure 2 was transferred to needs, the power control electro-magnet outage, and the magnetic attraction between electro-magnet and the magnetic part disappears, and electro-magnet and magnetic part can break away from.

As shown in fig. 2, in the embodiment of the present invention, the lifting device further includes a positioning structure, the positioning structure includes a positioning member 42 and a sleeve 41, the positioning member 42 is provided with an installation through hole 421 for the rope 13 to pass through; the sleeve 41 is provided with a positioning hole 411; wherein one of the positioning member 42 and the sleeve 41 is connected to the first rotation preventing member 31, the other of the positioning member 42 and the sleeve 41 is connected to the second rotation preventing member 32, and the positioning member 42 is configured to be able to extend into and withdraw from the positioning hole 411 so as to guide the second rotation preventing member 32 during its movement toward the first rotation preventing member 31.

In the above technical solution, a part of the structure of the sleeve 41 passes through the internal through hole 313 of the first rotation stopping member 31 and is welded and fixed with the first rotation stopping member 31, the second rotation stopping member 32 is internally provided with a mounting hole 314 communicated with the internal through hole 313, a part of the structure of the positioning member 42 is located in the mounting hole 314 and is connected with the second rotation stopping member 32, and a preset distance h is provided between the end surface of the positioning member 42 and the end surface of the second rotation stopping member 32, that is, one end of the positioning member 42 penetrates through the mounting hole 314, so that the upper end surface of the positioning member 42 is located above the upper end surface of the second rotation stopping member 32. Meanwhile, the outer diameter of the positioning member 42 is slightly smaller than the inner diameter of the sleeve 41 to ensure that the positioning member 42 and the sleeve 41 can move relatively in the vertical direction and do not move relatively in the horizontal direction.

With the above arrangement, when the second rotation preventing member 32 moves towards the first rotation preventing member 31, the positioning member 42 firstly extends into the positioning hole 411, so that the second rotation preventing member 32 can be positioned and guided, and the second rotation preventing member 32 can be quickly engaged with the first rotation preventing member 31 in a rotation preventing manner.

As shown in fig. 1 and 2, in an embodiment of the invention, the sleeve 41 is hinged to the end of the boom structure 12.

In the above technical solution, the sleeve 41 is hinged to the end of the boom structure 12 through the pin 5, so that the sleeve 41 can rotate around the pin to ensure that the sleeve 41 is perpendicular to the ground during the movement of the boom structure 12, such as amplitude variation, extension, rotation, and the like, that is, the rope 13 and the sucker structure 2 can be perpendicular to the ground all the time, thereby facilitating the hoisting of the photovoltaic module.

As shown in fig. 2, in the embodiment of the present invention, the positioning member 42 includes a guiding section 428 and a positioning section 422 connected to each other, the guiding section 428 has an outer diameter gradually increasing from the first end to the second end of the guiding section 428, and the positioning section 422 is connected to the second end of the guiding section 428.

With the above arrangement, in the process that the positioning element 42 extends into the positioning hole 411, the guiding section 428 can play a guiding role, so that the positioning element 42 can extend into the positioning hole 411 conveniently, and the subsequent second rotation stopping element 32 can be conveniently and smoothly meshed with the first rotation stopping element 31.

As shown in fig. 2 and 5, in an embodiment of the present invention, the length L1 of the guiding section 428 is greater than the length L2 of the positioning section 422.

Through the above arrangement, the positioning member 42 and the positioning hole 411 can be quickly guided and accurately positioned, and the positioning member 42 can be conveniently separated from the positioning hole 411.

As shown in fig. 2, in the embodiment of the present invention, the mounting apparatus further includes a connecting structure capable of connecting the suction cup structure 2 and the rope 13, the connecting structure includes a connecting member 61 and a locking member 62, wherein one end of the connecting member 61 is connected to the rope 13, the other end of the connecting member 61 is connected to the suction cup structure 2, one end of the suction cup structure 2 is provided with a first assembling hole 424, the second rotation stopping member 32 is provided with an internal through hole 313 communicated with the first assembling hole 424, and an inner diameter of the first assembling hole 424 is larger than an inner diameter of the internal through hole; the locker 62 is positioned in the first fitting hole 424, and the connecting member 61 is coupled to the locker 62 after passing through the inner through-hole 313 of the second rotation preventing member 32 and the first fitting hole 424 in sequence.

In the above technical solution, the connecting member 61 is a screw rod with steps, the connecting member 61 includes a first connecting section 611 and a second connecting section 612 which are connected and have sequentially increased outer diameters, a first step is formed between the first connecting section 611 and the second connecting section 612, and the first connecting section 611 passes through the inner through hole 313 and the first assembling hole 424 in sequence and then is connected with the locking member 62. The installation through hole 421 of the positioning member 42 includes a first hole section 425 and a second hole section 426 which are communicated and increased in sequence, the first hole section 425 and the second hole section 426 form a second step, and the first step is abutted with the second step, so that a part of the structure of the positioning member 42 and a part of the structure of the second rotation preventing member 32 are located in the clamping space formed by the connecting member 61 and the locking member 62.

In other words, the connecting member 61 can press the positioning member 42 against the second rotation stopping member 32, so that the positioning member 42 and the second rotation stopping member 32 can be detachably connected, which is convenient for installation and disassembly compared with a welding fixing manner.

As shown in fig. 2, in the embodiment of the present invention, the connecting structure further includes a spacer 63 disposed between the locking member 62 and the second rotation stop member 32.

As shown in fig. 6, the embodiment of the utility model also provides a erection equipment for photovoltaic module, erection equipment include base 11, hoist mechanism and foretell hoisting accessory for photovoltaic module erection equipment, and wherein, base 11 and hoist mechanism all are connected with davit structure 12, and hoist mechanism is used for lifting or transferring rope 13.

Through the arrangement, the winding mechanism rotates to drive the rope 13 to move up and down, so that the rope 13 is lifted up or lowered down.

The utility model discloses an erection equipment for photovoltaic module has whole technical feature and whole technological effect of foretell hoisting accessory for photovoltaic module erection equipment, and it is no longer repeated here.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: after the sucker structure adsorbs the photovoltaic module, a rope is lifted upwards, the rope can drive the sucker structure to synchronously move upwards along the vertical direction, the positioning piece extends into the positioning hole of the sleeve to conduct guiding and positioning, a second tooth-shaped part on the second rotation stopping piece is in tooth-shaped meshing with a first tooth-shaped part on the first rotation stopping piece, so that the first rotation stopping piece and the second rotation stopping piece are in rotation stopping fit, and at the moment, the second rotation stopping piece and the first rotation stopping piece cannot rotate relatively; in the process that the suspension arm structure drives the sucker structure to move to the position to be installed, the rope can be prevented from swinging under the action of centrifugal force, and the rope can be prevented from twisting around the central axis of the rope; the suspension arm structure drives the sucker structure to move to the position to be installed, the rope is placed, the rope and the sucker structure move downwards along the vertical direction, and in the process, the sucker structure cannot rotate relative to the suspension arm structure, so that the photovoltaic module can be quickly and accurately positioned to the position to be installed.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. The utility model provides a hoisting accessory for photovoltaic module erection equipment which characterized in that, hoisting accessory includes:

a boom structure (12) configured to be connectable with the base;

a rope (13) provided on the boom structure (12), the rope (13) being configured to be able to be lifted up or down;

an assembly grasping device connected to the rope (13), the assembly grasping device being configured to grasp a photovoltaic assembly (100) to be installed;

the anti-shaking structure comprises a first rotation stopping piece (31) connected with the suspension arm structure (12) and a second rotation stopping piece (32) connected with the component grabbing device, wherein the second rotation stopping piece (32) is provided with a first position in rotation stopping fit with the first rotation stopping piece (31) and a second position in disengagement fit with the first rotation stopping piece (31).

2. The lifting device for photovoltaic module installation equipment according to claim 1, wherein the end face of the first rotation preventing member (31) is provided with a first tooth-shaped portion (311), and the end face of the second rotation preventing member (32) is provided with a second tooth-shaped portion (312) capable of engaging with the first tooth-shaped portion (311), so as to prevent the first rotation preventing member (31) and the second rotation preventing member (32) from rotating relatively when the second rotation preventing member (32) is located at the first position.

3. The hoisting device for photovoltaic module mounting equipment according to claim 2, wherein the first tooth-shaped portion (311) and the second tooth-shaped portion (312) are each any one of a triangular tooth, a rectangular tooth and a trapezoidal tooth.

4. The hoisting device for photovoltaic module mounting equipment according to claim 2, wherein at least one of the first rotation stopper (31) and the second rotation stopper (32) comprises a cylindrical structure having an inner through hole (313), the first toothed portion (311) is provided on an end surface of the cylindrical structure, and the first toothed portion (311) extends in a circumferential direction of the cylindrical structure.

5. The hoisting device for the photovoltaic module installation equipment according to claim 1, wherein one of the first rotation stopping member (31) and the second rotation stopping member (32) is an electromagnet, the other one of the first rotation stopping member (31) and the second rotation stopping member (32) is a magnetic member, the anti-shaking structure further comprises a power supply electrically connected with the electromagnet, and the electromagnet has an adsorption state magnetically adsorbed to the magnetic member and a separation state separated from the magnetic member.

6. The hoisting device for photovoltaic module mounting equipment according to any one of claims 1 to 4, wherein the hoisting device further comprises a positioning structure, and the positioning structure comprises:

the positioning piece (42), the positioning piece (42) is provided with a mounting through hole (421) for the rope (13) to pass through; and

the positioning device comprises a sleeve (41), wherein a positioning hole (411) is formed in the sleeve (41);

wherein one of the positioning member (42) and the sleeve (41) is connected with the first rotation stop member (31), the other one of the positioning member (42) and the sleeve (41) is connected with the second rotation stop member (32), and the positioning member (42) is configured to be capable of extending into and being withdrawn from the positioning hole (411) so as to guide the second rotation stop member (32) in the process of moving towards the first rotation stop member (31).

7. The hoisting device for the photovoltaic module installation equipment according to claim 6, wherein the sleeve (41) is connected with the first rotation stopping member (31), the positioning member (42) is connected with the second rotation stopping member (32), a preset distance h is reserved between the end surface of the positioning member (42) and the end surface of the second rotation stopping member (32), and the sleeve (41) is hinged to the end of the boom structure (12).

8. The hoisting device for photovoltaic module installation equipment according to claim 6, wherein the positioning member (42) comprises a guide section (428) and a positioning section (422) which are connected, the outer diameter of the guide section (428) is gradually increased from the first end to the second end of the guide section (428), and the positioning section (422) is connected with the second end of the guide section (428).

9. The hoisting device for photovoltaic module installation equipment according to claim 8, wherein the length L1 of the guide section (428) is greater than the length L2 of the positioning section (422).

10. The hoisting device for photovoltaic module installation equipment according to claim 7, further comprising a connection structure capable of connecting the module grasping device and the rope (13), the connection structure comprising:

one end of the connecting piece (61) is connected with the rope (13), the other end of the connecting piece (61) is connected with the component grabbing device, one end of the component grabbing device is provided with a first assembling hole (424), the second rotation stopping piece (32) is provided with an inner through hole communicated with the first assembling hole (424), and the inner diameter of the first assembling hole (424) is larger than that of the inner through hole;

retaining member (62), be located in first pilot hole (424), connecting piece (61) pass in proper order inside through-hole with behind first pilot hole (424) with retaining member (62) are connected.

11. An installation apparatus for a photovoltaic module, characterized in that the installation apparatus comprises a base (11), a hoisting mechanism and a hoisting device for a photovoltaic module installation apparatus according to any one of claims 1 to 10, wherein the base (11) and the hoisting mechanism are both connected with the boom structure (12), and the hoisting mechanism is used for lifting or lowering the rope (13).

Images