CN222249921U

CN222249921U - Photovoltaic board installation auxiliary device

Info

Publication number: CN222249921U
Application number: CN202420870870.3U
Authority: CN
Inventors: 张航; 卢自让; 罗兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-04-25
Filing date: 2024-04-25
Publication date: 2024-12-27
Anticipated expiration: 2034-04-25

Abstract

The utility model discloses an auxiliary device for installing a photovoltaic panel, which relates to the technical field of photovoltaic panel installation and comprises a base, four universal wheels, a driving device, a lifting plate, a positioning device and a guide plate, wherein the four universal wheels are detachably arranged at four corners of the bottom of the base, the driving device is provided with four driving devices and detachably arranged at four corners of the top of the base, the lifting plate is arranged above the base and is driven by the driving device to lift up and down, the positioning device is provided with two groups and is respectively fixed at two ends of the top of the lifting plate, and the guide plate is used for applying downward extrusion force to the photovoltaic panel through the positioning device.

Description

Photovoltaic board installation auxiliary device

Technical Field

The utility model relates to the technical field of photovoltaic panel installation, in particular to an auxiliary device for photovoltaic panel installation.

Background

The new energy is also called unconventional energy, and refers to various energy forms besides the traditional energy, namely energy which is just developed and utilized or is being actively researched and is to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like.

Solar energy is a clean energy source, accords with a new concept of sustainable development, and in recent years, the solar photovoltaic power generation industry is rapidly developed, the solar photovoltaic power generation technology is a technology for converting solar energy into electric energy through a photovoltaic panel, the photovoltaic panel usually performs photoelectric conversion by utilizing the photovoltaic effect principle of a semiconductor device, and a photovoltaic power generation system is widely applied.

The photovoltaic board is for the area of contact between guarantee and the sun, and required volume can be bigger, and this has just led to the photovoltaic board very heavy, when installing the photovoltaic board, needs the manual work to rise the photovoltaic board, places on the surface of support frame and fixes it.

For photovoltaic panel supports that are set up relatively high, workers often need to stand on ladders or scaffolds when installing, resulting in limited movement of the workers when installing, not only inconvenient to install, but also because the photovoltaic panels are generally large in area and heavy in volume, the oversized photovoltaic panels cannot be effectively stabilized in position.

Disclosure of utility model

The utility model provides an auxiliary device for installing a photovoltaic panel, which aims to solve the problems that in the prior art, workers usually need to stand on a ladder or a scaffold during installation, so that the actions of the workers are limited during installation, the installation is inconvenient, and the photovoltaic panel is usually large in area and heavy in volume, so that the overweight and large-volume photovoltaic panel cannot keep effective stability on the position of the photovoltaic panel.

The technical problems solved by the utility model are realized by adopting the following technical scheme:

a photovoltaic panel installation aid comprising:

a base;

The universal wheels are provided with four, and are respectively and detachably arranged at four corners of the bottom of the base;

the driving devices are provided with four driving devices and are respectively and detachably arranged at four corners of the top of the base;

The lifting plate is arranged above the base and driven by the driving device to lift up and down;

The positioning devices are provided with two groups and are respectively fixed at the two ends of the top of the lifting plate;

the guide plate is rotatably arranged at one end of the lifting plate;

And the pulling device is arranged at the bottom of the lifting plate and drives the guide plate to rotate downwards.

Optionally, the driving device includes:

the first motor is detachably fixed on the top of the base;

And the threaded rod is detachably fixed at the output end of the first motor.

Optionally, the one end bottom fixed mounting of lifter plate has the articulated frame, the other end top fixed mounting of lifter plate has the limiting plate, the equal slidable mounting in both ends of lifter plate has the bolster.

Optionally, the socket includes:

the U-shaped frame is slidably clamped at the end part of the lifting plate;

The thread bush is hinged on the U-shaped frame and sleeved on the outer side of the threaded rod.

Optionally, the positioning device includes:

the J-shaped plate is fixed at one end of the top of the lifting plate;

The mounting through holes are formed in the J-shaped plate and penetrate left and right;

and the lower pressing piece can be installed in the installation through hole in an up-and-down sliding way.

Optionally, the pressing piece includes:

The sliding blocks are arranged in two and can be installed in the installation through holes in an up-and-down sliding mode;

the roller is rotatably arranged between the two sliding blocks;

The pressure spring is fixed at the top of the sliding block and is fixedly connected with the inner top wall of the mounting through hole.

Optionally, the top fixed mounting of deflector has spacing arch, deflector and articulated department detachable fixed mounting of articulated frame have the coil spring.

Optionally, the pulling device includes:

the second motor is detachably fixed at the bottom of the lifting plate;

A reel fixed to an outer side of the output shaft of the second motor;

The movable pulley bracket is detachably arranged at the bottom of the lifting plate;

The movable pulley is rotatably sleeved on the outer side of the movable pulley bracket;

And the pull rope is wound on the outer side of the reel, fixedly connected with the guide plate and contacted with the movable pulley.

The utility model has the beneficial effects that:

The downward extrusion force is applied to the photovoltaic plate through the arrangement of the positioning device, so that the stability of the photovoltaic plate can be kept in the carrying process, meanwhile, the photovoltaic plate cannot deviate during installation, the positioning and the installation of the photovoltaic plate are convenient, and the abrasion between the photovoltaic plate and the positioning device can be reduced through the rolling arrangement of the positioning device;

The sliding of the photovoltaic plate is guided through the arrangement of the guide plate, and meanwhile, the photovoltaic plate is limited while being transported, so that the photovoltaic plate is prevented from falling from the lifting plate;

The height of the photovoltaic plate can be adjusted in a lifting mode through the arrangement of the lifting plate, the photovoltaic plate is conveniently placed on the lifting plate, and the photovoltaic plate is driven to rise to the corresponding height.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;

FIG. 2 is a view showing the tilting state of the lifter plate according to the present utility model;

FIG. 3 is a schematic view of a pulling device according to the present utility model;

FIG. 4 shows the utility model a schematic structural view of the pressing piece;

FIG. 5 is a schematic view of the coil spring structure of the present utility model.

100, A base;

200. A universal wheel;

300. 310, a first motor, 320, a threaded rod;

400. Lifting plate 410, hinge frame 420, limiting plate 430, bearing piece 431, U-shaped frame 432 and screw sleeve;

500. Positioning device, 510, J-shaped plate, 520, mounting through hole, 530, hold-down piece, 531, sliding block, 532, roller, 533, pressure spring;

600. Guide plate, 610, limit projection, 620, coil spring;

700. Pulling device 710, second motor 720, reel 730, movable pulley bracket 740, movable pulley 750, pull rope.

Detailed Description

The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.

A photovoltaic panel installation aid as shown with reference to fig. 1-5, comprising:

a base 100;

The universal wheels 200, the universal wheels 200 are provided with four, and are respectively and detachably arranged at four corners of the bottom of the base 100;

The driving device 300 is provided with four driving devices 300 and is respectively and detachably arranged at four corners of the top of the base 100;

The lifting plate 400, the lifting plate 400 is arranged above the base 100, and is driven by the driving device 300 to lift up and down;

The positioning devices 500 are provided with two groups, and are respectively fixed at the two ends of the top of the lifting plate 400;

the guide plate 600, the guide plate 600 is rotatably installed at one end of the elevation plate 400;

And a pulling device 700, wherein the pulling device 700 is installed at the bottom of the elevation plate 400 and drives the guide plate 600 to rotate downward.

Wherein, the movement of the auxiliary device is convenient by the arrangement of the universal wheels 200, and the photovoltaic panel is driven to adjust the position;

The positioning device 500 is arranged to apply a downward extrusion force to the photovoltaic panel, so that the photovoltaic panel can maintain stability in the process of carrying, and meanwhile, the photovoltaic panel cannot deviate during installation, the positioning and the installation of the photovoltaic panel are convenient, and the rolling arrangement of the positioning device 500 can reduce the abrasion with the photovoltaic panel;

The sliding of the photovoltaic panel is guided through the arrangement of the guide plate 600, and the photovoltaic panel is limited while being transported, so that the photovoltaic panel is prevented from falling from the lifting plate 400;

Wherein, can go up and down the height of adjustment photovoltaic board through the setting of lifter plate 400, make things convenient for the photovoltaic board to place on lifter plate 400 to drive the photovoltaic board and rise to corresponding height.

In some embodiments of the present utility model, referring to fig. 2, a driving apparatus 300 includes:

The first motor 310, the first motor 310 is detachably fixed on the top of the base 100;

The threaded rod 320, the threaded rod 320 is detachably fixed at the output end of the first motor 310.

Wherein, the threaded rod 320 is driven to rotate by the arrangement of the first motor 310, so that the threaded rod 320 drives the lifting plate 400 to lift up and down to adjust the height by means of threads when rotating, and plays a role in guiding the lifting of the lifting plate 400.

In some embodiments of the present utility model, referring to fig. 3, a hinge frame 410 is fixedly installed at the bottom of one end of a lifting plate 400, a limiting plate 420 is fixedly installed at the top of the other end of the lifting plate 400, and receiving members 430 are slidably installed at both ends of the lifting plate 400.

Wherein, the installation of the guide plate 600 is facilitated by the arrangement of the hinge frame 410, and the guide plate 600 can be normally installed and adjusted to be in use;

Wherein, the photovoltaic board is stopped through the setting of limiting plate 420, avoids the photovoltaic board to follow the lifter plate 400 landing in the in-process of transportation.

In some embodiments of the present utility model, referring to fig. 3, the socket 430 includes:

The U-shaped frame 431, the U-shaped frame 431 is slidably clamped at the end part of the lifting plate 400;

The screw sleeve 432, the screw sleeve 432 is hinged on the U-shaped frame 431 and is sleeved on the outer side of the threaded rod 320.

Wherein, the U-shaped frames 431 are connected with the lifting plate 400, and the distance between the two U-shaped frames 431 is adjusted along the lifting plate 400 in a sliding way along the inclination of the lifting plate 400;

wherein, through the setting of thread bush 432 and threaded rod 320 looks adaptation to drive the height and the angle of lifter plate 400 when threaded rod 320 rotates, make things convenient for the normal installation of photovoltaic board.

In some embodiments of the present utility model, referring to fig. 3, a positioning device 500 includes:

a J-shaped plate 510, the J-shaped plate 510 being fixed to one end of the top of the elevation plate 400;

the mounting through holes 520 are formed in the J-shaped plate 510 and penetrate left and right;

and a lower pressing member 530, the lower pressing member 530 being slidably installed up and down inside the installation through hole 520.

Wherein the space is provided for the installation and sliding of the hold-down piece 530 by the cooperation of the J-shaped plate 510 and the installation through hole 520 while avoiding the displacement of the hold-down piece 530 when sliding up and down.

In some embodiments of the present utility model, referring to fig. 4, the hold down 530 includes:

The sliding blocks 531, the sliding blocks 531 are provided with two, and can be installed in the installation through hole 520 in a vertical sliding way;

A roller 532, the roller 532 being rotatably installed between the two sliding blocks 531;

the compression spring 533, the compression spring 533 is fixed on the top of the sliding block 531 and fixedly connected with the inner top wall of the mounting through hole 520.

Wherein, the thickness of the photovoltaic panel is lifted by the sliding block 531, so that the photovoltaic panel can be normally placed on the lifting plate 400;

The pressure springs 533 provide a downward pressure for the rollers 532, so that the rollers 532 can apply a downward pressure to the photovoltaic panel, friction between the photovoltaic panel and the lifting plate 400 is improved, and meanwhile, a buffering effect can be achieved when the photovoltaic panel is tilted;

wherein the influence on the movement of the photovoltaic panel can be reduced by rolling through the arrangement of the roller 532.

In some embodiments of the present utility model, referring to fig. 3 and 5, a limit protrusion 610 is fixedly installed at the top of the guide plate 600, and a coil spring 620 is detachably and fixedly installed at the hinge of the guide plate 600 with the hinge frame 410.

Wherein, the photovoltaic panel is positioned by the adaptation of the limit protrusion 610 and the limit plate 420;

Wherein the photovoltaic panel is blocked by the rotation to the vertical state after the tension of the coil spring 620 provided at the guide plate 600 is removed.

In some embodiments of the present utility model, referring to fig. 3, a pulling device 700 includes:

The second motor 710, the second motor 710 is detachably fixed to the bottom of the lifter plate 400;

a reel 720, the reel 720 being fixed to the outside of the output shaft of the second motor 710;

A movable pulley support 730, the movable pulley support 730 being detachably mounted at the bottom of the lifting plate 400;

A movable pulley 740, wherein the movable pulley 740 is rotatably sleeved on the outer side of the movable pulley support 730;

The pulling rope 750 is wound around the outside of the reel 720, is fixedly connected to the guide plate 600, and is in contact with the movable pulley 740.

Wherein, the reel 720 is driven to rotate by the arrangement of the second motor 710, so that the reel 720 winds the pull rope 750 when rotating, the pull rope 750 drives the guide plate 600 to rotate when winding, and the angle of the guide plate 600 is adjusted, so that the guide plate 600 guides the photovoltaic plate;

The movable pulley support 730 ensures normal installation and rotation of the movable pulley 740, so that the movable pulley 740 can guide the sliding of the pull rope 750.

The working method of the utility model comprises the following steps:

When the photovoltaic panel is used, the second motor 710 is started, the second motor 710 drives the reel 720 to rotate and wind the pull rope 750, the pull rope 750 drives the guide plate 600 to rotate to an inclined state, the wind spring 620 is driven to store force, then the photovoltaic panel is pushed onto the lifting plate 400, the roller 532 is extruded when moving, the roller 532 is lifted, the wind spring 620 is extruded through the sliding block 531, the wind spring 620 is forced to store force, then the second motor 710 is started, the second motor 710 drives the reel 720 to rotate and loosen the pull rope 750, the wind spring 620 drives the guide plate 600 to rotate to a vertical state from the inclined state, and the photovoltaic panel is blocked and limited;

Starting the first motor 310, enabling the first motor 310 to drive the threaded rod 320 to rotate, driving the U-shaped frame 431 and the threaded sleeve 432 to ascend under the action of threads, enabling the U-shaped frame 431 and the threaded sleeve 432 to drive the lifting plate 400 to ascend, and then independently starting two first motors 310 at one end to enable the corresponding end of the lifting plate 400 to tilt;

the guide plate 600 is then opened and the photovoltaic panel is pushed out for installation.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A photovoltaic panel installation aid, comprising:

a base (100);

The universal wheels (200) are arranged, and the universal wheels (200) are detachably arranged at four corners of the bottom of the base (100) respectively;

The driving device (300) is provided with four driving devices (300) and is respectively and detachably arranged at four corners of the top of the base (100);

the lifting plate (400) is arranged above the base (100) and driven by the driving device (300) to lift up and down;

The positioning devices (500) are provided with two groups and are respectively fixed at two ends of the top of the lifting plate (400);

The guide plate (600), the said guide plate (600) is rotatably installed in one end of the lifting plate (400);

And the pulling device (700) is arranged at the bottom of the lifting plate (400) and drives the guide plate (600) to rotate downwards.

2. A photovoltaic panel installation aid according to claim 1, wherein:

the driving device (300) includes:

A first motor (310), the first motor (310) being detachably fixed on the top of the base (100);

-a threaded rod (320), said threaded rod (320) being removably fixed to the output of the first motor (310).

3. A photovoltaic panel installation aid according to claim 1, wherein:

the hinge bracket (410) is fixedly arranged at the bottom of one end of the lifting plate (400), the limiting plate (420) is fixedly arranged at the top of the other end of the lifting plate (400), and the bearing pieces (430) are slidably arranged at two ends of the lifting plate (400).

4. A photovoltaic panel installation aid according to claim 3, characterized in that:

The socket (430) includes:

the U-shaped frame (431) is slidably clamped at the end part of the lifting plate (400);

the thread sleeve (432) is hinged to the U-shaped frame (431) and sleeved on the outer side of the threaded rod (320).

5. A photovoltaic panel installation aid according to claim 1, wherein:

The positioning device (500) comprises:

the J-shaped plate (510) is fixed at one end of the top of the lifting plate (400);

The mounting through holes (520) are formed in the J-shaped plate (510) and penetrate left and right;

And a pressing member (530), wherein the pressing member (530) is slidably installed in the installation through hole (520) up and down.

6. A photovoltaic panel installation aid according to claim 5, wherein:

the hold-down (530) includes:

the sliding blocks (531), the sliding blocks (531) are provided with two, and can be installed in the installation through hole (520) in a vertical sliding way;

A roller (532), the roller (532) being rotatably mounted between two slide blocks (531);

The pressure spring (533) is fixed at the top of the sliding block (531) and is fixedly connected with the inner top wall of the mounting through hole (520).

7. A photovoltaic panel installation aid according to claim 1, wherein:

The top of the guide plate (600) is fixedly provided with a limiting protrusion (610), and a coil spring (620) is detachably and fixedly arranged at the hinge joint of the guide plate (600) and the hinge bracket (410).

8. A photovoltaic panel installation aid according to claim 1, wherein:

The pulling device (700) comprises:

A second motor (710), the second motor (710) being detachably fixed to the bottom of the lifting plate (400);

A reel (720), the reel (720) being fixed to the outside of the output shaft of the second motor (710);

A movable pulley bracket (730), wherein the movable pulley bracket (730) is detachably arranged at the bottom of the lifting plate (400);

A movable pulley (740), wherein the movable pulley (740) is rotatably sleeved on the outer side of the movable pulley bracket (730);

And the stay cord (750) is wound on the outer side of the reel (720), fixedly connected with the guide plate (600) and contacted with the movable pulley (740).