CN219194282U

CN219194282U - Hoisting equipment for roof photovoltaic installation

Info

Publication number: CN219194282U
Application number: CN202320653888.3U
Authority: CN
Inventors: 邱延召; 高书正; 王占山; 谷金歌; 邱延飞
Original assignee: Henan Shengkui Electronic Technology Co ltd
Current assignee: Henan Shengkui Electronic Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-16
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses lifting equipment for roof photovoltaic installation, which relates to the field of photovoltaic installation and comprises a ladder type sliding rail mechanism, a supporting mechanism and a lifting mechanism, wherein the ladder type sliding rail mechanism comprises two parallel beams, N foot pedals are fixedly installed between the two beams, T-shaped grooves are formed in the beams and are positioned above the foot pedals, the supporting mechanism comprises a movable seat and a supporting shaft, sliding pieces are fixedly installed at two ends of the movable seat respectively and are arranged in the T-shaped grooves in a sliding manner.

Description

Hoisting equipment for roof photovoltaic installation

Technical Field

The utility model belongs to the field of photovoltaic installation, and particularly relates to lifting equipment for roof photovoltaic installation.

Background

Photovoltaic is a short term of solar photovoltaic power generation system, is a power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of solar cell semiconductor materials, and has two modes of independent operation and grid-connected operation.

Along with popularization and application of photovoltaic power generation, the photovoltaic power generation system is widely installed in rural areas, and the photovoltaic power generation system is installed on the roof, so that the space on the roof is reasonably utilized, and the electric charge can be saved.

At present, when a photovoltaic power generation system is installed on a roof, a photovoltaic module (a guide rail, a hook, a connecting sheet, a solar cell panel and other modules) needs to be lifted by using lifting equipment.

Some small-size handling machines that sell in the present market, though can carry out the handling to photovoltaic module, nevertheless owing to small-size handling machine can't dismantle, on the one hand, inconvenient transportation is very inconvenient in the transportation, on the other hand is inconvenient to carry to the roof, and the handling is very laborious.

Therefore, we design a lifting device for roof photovoltaic installation to solve the above problems.

Disclosure of Invention

Aiming at the problems that some small-sized lifting machines sold in the current market cannot be disassembled, on one hand, the transportation is inconvenient, and on the other hand, the transportation is inconvenient to carry on the roof and the transportation is laborious, the utility model provides lifting equipment for roof photovoltaic installation.

The utility model solves the technical problems by adopting the scheme that: the utility model provides a roof photovoltaic installation is with lifting device, includes cat ladder slide rail mechanism, supporting mechanism and lifting device, cat ladder slide rail mechanism includes two parallel arrangement's crossbeams, and fixed mounting has N running-boards between two crossbeams, has seted up T type groove in the crossbeam, and T type groove is located the top of running-board.

The supporting mechanism comprises a movable seat and a supporting shaft, wherein sliding pieces are fixedly installed at two ends of the movable seat respectively and slidably arranged in the T-shaped groove, the bottom end of the supporting shaft is rotatably installed on the movable seat, and an installation seat is installed at the top end of the supporting shaft.

The lifting mechanism comprises a stand column, a support rod and a lifting arm, wherein the bottom end of the stand column is detachably arranged in an installation seat, one end of the lifting arm is hinged with the upper end of the stand column, a fixed seat is fixedly arranged at the other end of the lifting arm, an electric hoist is fixedly arranged on the fixed seat, the support rod is obliquely arranged between the stand column and the lifting arm, one end of the support rod is hinged with the stand column, and the other end of the support rod is detachably arranged at the bottom of the lifting arm.

As a preferable technical scheme of the utility model, the top of the cross beam is provided with a weight piece.

As a preferable technical scheme of the utility model, the counterweight is a counterweight water tank arranged on the two cross beams, and water is stored in the counterweight water tank.

As a preferable technical scheme of the utility model, the sliding piece is any one of a T-shaped block, an I-shaped block and a slideway wheel.

As a preferable technical scheme of the utility model, the upright posts are made of channel steel, the supporting rods are made of steel pipes, and the lifting arms and the fixing seats are made of square pipes.

As a preferable technical scheme of the utility model, handles are respectively and fixedly arranged on two side surfaces of the upright post.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the high-strength bolts are removed, so that the upright posts and the mounting seats can be separated, the ladder-type slide rail mechanism, the lifting mechanism and the supporting mechanism can be carried in a split mode and carried one by one, the connecting bolts are removed, the supporting rods are separated from the fixed lugs, and then the lifting arms and the supporting rods can be folded in the upright posts one by one, so that the size of the device is further reduced, and the device is convenient to transport and carry.

2. According to the utility model, the positions of the lifting mechanism and the supporting mechanism can be transversely adjusted by arranging the T-shaped groove and the sliding piece, so that the photovoltaic module can be conveniently lifted at a proper position on the roof, and manual carrying is reduced.

3. According to the utility model, by arranging the foot pedals, on one hand, the function of connecting and fixing the two cross beams can be achieved, and on the other hand, the combination of the two cross beams and the foot pedals enables the ladder type slide rail mechanism to be used as a ladder, so that no ladder is required to be additionally carried, and the carrying capacity of articles is reduced.

4. According to the utility model, the balance weight water tank is arranged, the balance weight water tank is used for balancing the cross beam, the cross beam is not required to be fixed through the fixing piece, so that the stability of the device in the process of lifting the photovoltaic module can be ensured, and meanwhile, after the water in the balance weight water tank is emptied, the weight is light, and the device is convenient to carry.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic cross-sectional perspective view of the present utility model.

In the figure: 1 counterweight water tank, 21 beam, 22 foot pedal, 23T type groove, 31 moving seat, 32 slideway wheel, 33 supporting shaft, 34 mounting seat, 41 upright post, 42 supporting rod, 43 lifting arm, 44 fixing lug, 45 connecting bolt, 46 fixing seat, 47 electric hoist, 5 handle and 6 high strength bolt.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

Referring to fig. 1-2, the utility model provides a technical scheme of lifting equipment for roof photovoltaic installation, which comprises the following steps:

embodiment one:

according to the fig. 1 and 2 show, including cat ladder slide rail mechanism, supporting mechanism and hoisting mechanism, cat ladder slide rail mechanism includes two parallel arrangement's crossbeam 21, fixed mounting has N running-board 22 between two crossbeams 21, through setting up running-board 22, on the one hand can play the fixed effect of connection to two crossbeams 21, on the other hand through the combination of two crossbeams 21 and a plurality of running-board 22, make cat ladder slide rail mechanism can use as the cat ladder, thereby need not take the cat ladder in addition, reduce the carrying capacity of article, set up T type groove 23 in the crossbeam 21, T type groove 23 is located the top of running-board 22.

The supporting mechanism includes and removes seat 31 and back shaft 33, remove the both ends of seat 31 and fixedly mounted respectively and have the slider, the slider is the arbitrary one of T type piece, the I type piece, slide wheel 32, the slider is slide wheel 32 in this embodiment, slide wheel 32 slides and sets up in T type groove 23, through setting up T type groove 23 and slide wheel 32, can transversely adjust the position of hoisting mechanism and supporting mechanism, so that hang photovoltaic module in the suitable position in roof, reduce artifical transport, the bottom of back shaft 33 passes through the bearing and installs on removing seat 31, mount pad 34 is installed on its top.

The lifting mechanism comprises a stand column 41, a support rod 42 and a lifting arm 43, wherein the stand column 41 is made of channel steel, the support rod 42 is made of steel pipes, the bottom end of the stand column 41 is installed in the installation seat 34 through two high-strength bolts 6, the stand column 41 can be detached from the installation seat 34 through detaching the high-strength bolts 6, the stand column 41 can be separated from the installation seat 34, and the ladder-type slide rail mechanism, the lifting mechanism and the supporting mechanism can be carried in a split mode and carried one by one, and handles 5 are fixedly installed on two side faces of the stand column 41 respectively.

One end of the lifting arm 43 is hinged with the upper end of the upright 41 through a pin shaft I, a fixed seat 46 is fixedly arranged at the top of the other end, the lifting arm 43 and the fixed seat 46 are made of square pipes, an electric hoist 47 is fixedly arranged on the fixed seat 46, a supporting rod 42 is obliquely arranged between the upright 41 and the lifting arm 43, one end of the supporting rod 42 is hinged with the upright 41 through a pin shaft II, the other end of the supporting rod 42 is arranged in a fixed lug 44, the fixed lug 44 is fixedly arranged at the bottom of the lifting arm 43, the supporting rod 42 and the fixed lug 44 are fixedly connected through a connecting bolt 45, the supporting rod 42 is separated from the fixed lug 44 through detaching the connecting bolt 45, and then the lifting arm 43 and the supporting rod 42 can be folded in the upright 41 one by one, so that the volume of the device is further reduced, and the device is convenient to transport and carry.

When the lifting device for the photovoltaic installation of the roof is particularly used, firstly, the ladder type slide rail mechanism, the supporting mechanism and the lifting mechanism are carried to the roof one by one;

then, placing the two cross beams 21 at proper positions on the roof, corresponding the slideway wheels 32 to the T-shaped grooves 23, sliding the slideway wheels 32 into the T-shaped grooves 23, vertically placing the upright posts 41 in the mounting seats 34, connecting and fixing the upright posts 41 through the two high-strength bolts 6, taking out the lifting arms 43 and the supporting rods 42 one by one from the upright posts 41, rotating the top ends of the supporting rods 42 into the fixing lugs 44, connecting and fixing the supporting rods 42 and the fixing lugs 44 through the connecting bolts 45, and supporting the lifting arms 43;

and finally, the electric hoist 47 is powered on, the lifting rope is discharged through controlling the electric hoist 47, personnel below bind the photovoltaic module and are connected with the lifting rope, then the electric hoist 47 is controlled to wind the lifting rope, the photovoltaic module is lifted, when the electric hoist is lifted to a roof, the personnel can push the upright post 41 to move and rotate by using the handle 5, and the photovoltaic module is lifted at a proper position of the roof.

Embodiment two:

on the basis of embodiment one, as shown in fig. 1, the top of crossbeam 21 has placed the counterweight, and the counterweight is for placing the counterweight water tank 1 on two crossbeams 21, does not exclude of course and use the iron counterweight, has water to hold in the counterweight water tank 1, through setting up counterweight water tank 1, carries out the counter weight to crossbeam 21 through counterweight water tank 1, need not to fix crossbeam 21 through the mounting, just can guarantee the device at the stability of handling photovoltaic module in-process, after the evacuation of counterweight water tank 1 internal water simultaneously, light in weight, portable.

Claims

1. Hoisting equipment for roof photovoltaic installation is characterized in that: the climbing ladder type sliding rail mechanism comprises two parallel beams, N pedals are fixedly arranged between the two beams, T-shaped grooves are formed in the beams, and the T-shaped grooves are located above the pedals;

the support mechanism comprises a movable seat and a support shaft, wherein sliding pieces are respectively and fixedly arranged at two ends of the movable seat, the sliding pieces are arranged in the T-shaped groove in a sliding manner, the bottom end of the support shaft is rotatably arranged on the movable seat, and the top end of the support shaft is provided with a mounting seat;

2. The roof photovoltaic installation lifting apparatus of claim 1, wherein: the top of the beam is provided with a weight piece.

3. The roof photovoltaic installation hoisting device according to claim 2, characterized in that: the counterweight piece is a counterweight water tank arranged on the two cross beams, and water is filled in the counterweight water tank.

4. The roof photovoltaic installation lifting apparatus of claim 1, wherein: the sliding piece is any one of a T-shaped block, an I-shaped block and a slideway wheel.

5. The roof photovoltaic installation lifting apparatus of claim 1, wherein: the upright post is made of channel steel, the supporting rod is made of steel pipes, and the lifting arm and the fixing seat are made of square pipes.

6. The roof photovoltaic installation lifting apparatus of claim 1, wherein: handles are fixedly arranged on two side surfaces of the upright post respectively.