CN222283143U

CN222283143U - Photovoltaic support assembly rack

Info

Publication number: CN222283143U
Application number: CN202420933510.3U
Authority: CN
Inventors: 刘瑞; 禹治铖; 闫振宇; 刘德帅
Original assignee: Tianjin Zhucheng New Energy Technology Co ltd
Current assignee: Tianjin Zhucheng New Energy Technology Co ltd
Priority date: 2024-04-30
Filing date: 2024-04-30
Publication date: 2024-12-31
Anticipated expiration: 2034-04-30

Abstract

The utility model discloses a photovoltaic support assembly frame, including a base plate, a ball screw is arranged in the middle of the upper surface of the base plate, a first sliding seat is movably installed outside the ball screw, an air pump is fixedly installed on the top of the first sliding seat, a pneumatic push rod is key-connected and installed on the output end of the air pump, and a rotating abutment plate is rotatably installed on the telescopic top of the pneumatic push rod. The overall ground area of the device is increased by the provided base plate, so that the overall use of the device is more stable, and at the same time, the side plates installed on both sides of the upper surface of the base plate limit the electric push rod, and the electric push rod can push the second limit plate to rise, thereby controlling the overall use height of the photovoltaic panel, and at the same time ensuring the integrity of the photovoltaic panel support, the device can complete the effective limit and adjustment of the photovoltaic panel through the self-adjustment of each component only by fixing the use position of the base plate, greatly reducing the difficulty of assembly and improving the assembly efficiency.

Description

Photovoltaic support assembly frame

Technical Field

The utility model relates to the technical field of new energy, in particular to a photovoltaic bracket assembly frame.

Background

The photovoltaic panel assembly is a power generation device capable of generating direct current when being exposed to sunlight, and is composed of a thin solid photovoltaic cell which is almost entirely made of semiconductor materials (such as silicon), a novel power generation system capable of directly converting sunlight radiation energy into electric energy, and the novel power generation system has two modes of independent operation and grid-connected operation, and is used as a supporting and fixing device of a solar photovoltaic panel, and a support of the photovoltaic panel is also an important component in the installation and debugging process.

The existing photovoltaic support structure adopts welding forming or field welding or field interception and is connected through screws, the universality of support components is poor, the mounting process is restricted by irreplaceability among the components, and although the components which can be used universally exist in the market, the stability and the convenience are not outstanding, and waste of manpower, time and cost to different degrees is caused.

The invention discloses a photovoltaic bracket convenient to assemble, which is disclosed in the invention of publication number CN107733330A, wherein the structure and advantages of the photovoltaic bracket are recorded in the invention of 'a photovoltaic bracket convenient to assemble', the photovoltaic bracket convenient to assemble comprises a fixed base, the top of the fixed base is fixedly connected with a fixed block, the top of the fixed block is provided with an I-shaped notch, the front and the back of the fixed block are respectively provided with a first bolt hole communicated with the I-shaped notch, and the inner wall of the I-shaped notch is inserted with an I-shaped connecting block. According to the invention, the fixing block, the I-shaped notch, the first bolt hole, the I-shaped connecting block, the telescopic spring, the second bolt hole and the first positioning bolt are arranged, so that the I-shaped connecting block can move up and down in the I-shaped notch, the inclination angle of the photovoltaic cell panel above is changed through the movement of the I-shaped connecting block on the front side and the I-shaped connecting block on the back side, meanwhile, the photovoltaic cell panel is conveniently irradiated by the sun, the assembly is convenient, the connection is performed through the second bolt hole, the photovoltaic cell panel cannot be inclined and dropped, the photovoltaic cell panel cannot be damaged, and the photovoltaic support is more stable. The installation process and the debugging mode are inconvenient;

The above patent still has some problems when using, and the assembly process is too loaded down with trivial details, and when the photovoltaic board power plant that needs extensive arrangement uses, more support equipment can influence arrangement efficiency greatly, so a photovoltaic support equipment frame is needed now.

Disclosure of utility model

The utility model aims to provide a photovoltaic bracket assembly frame, which controls the specific use position of a rotary retaining plate through the cooperation of a motor and a ball screw, ensures that the photovoltaic plate can be supported through the cooperation of the rotary retaining plate and a second sliding seat, and completes the limit of the photovoltaic plate so as to solve the problems in the background art.

The photovoltaic bracket assembly frame comprises a bottom plate, wherein a ball screw is arranged in the middle of the upper surface of the bottom plate, a first sliding seat is movably arranged outside the ball screw, an air pump is fixedly arranged at the top end of the first sliding seat, the output end of the air pump is connected with a pneumatic push rod in a key way, and a rotary retaining plate is rotatably arranged at the telescopic top end of the pneumatic push rod;

Two groups of side plates are symmetrically arranged on two sides of the upper surface of the bottom plate, a group of second limiting plates are movably arranged on the upper portions of the side plates, limiting seats are mounted on the top ends of the second limiting plates in a bolt connection mode, rotating frames are rotatably mounted on the upper portions of the limiting seats, a group of connecting plates are mounted on the upper surfaces of the two groups of rotating frames in a bolt connection mode respectively, a group of locating frames are fixedly mounted between the two groups of connecting plates, and photovoltaic plates are mounted in the locating frames in a key connection mode.

Preferably, the motor is installed in the bolt of bottom plate upper surface front side, ball screw one end key joint installs in the motor output, first limiting plate about the bottom plate upper surface rear side is fixed, the ball screw other end rotates to install in first limiting plate inside, two sets of spouts have been seted up to the side symmetry about the bottom plate upper surface is located ball screw.

Preferably, the lower part of the first sliding seat is symmetrically rotated to be provided with two groups of limiting rollers, the limiting rollers are rotationally mounted on the inner wall of the sliding groove in a fit mode, an inner threaded pipe is rotationally mounted in the middle of the first sliding seat, and the inner threaded pipe is in threaded connection with the ball screw.

Preferably, the telescopic top end of the pneumatic push rod is fixedly provided with a connecting piece, the rotary retaining plate is rotationally connected with the connecting piece, and the left side and the right side of the rotary retaining plate are fixedly provided with transverse plates.

Preferably, each group of side plates are internally provided with a plurality of groups of electric push rods, the lower surface of the second limiting plate is fixedly connected with the top end of the electric push rod, a plurality of groups of positioning holes are formed in the upper surface of the limiting seat, a protruding block is arranged on the front side of the upper surface of the limiting seat, a rotating groove is formed in the rear side of the protruding block, and a clamping groove is formed in the upper surface of the limiting seat.

Preferably, the photovoltaic board lower surface bilateral symmetry installs two sets of second sliding seats, rotate and keep out board top face laminating photovoltaic board lower surface slidable mounting, diaphragm slidable mounting is inside the second sliding seat.

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

Lifting device wholly uses more stably to the area through the bottom plate that sets up, and the curb plate of bottom plate upper surface both sides installation is spacing to electric putter simultaneously, and electric putter work can promote the second limiting plate to rise, and then control photovoltaic board wholly uses highly, guarantees the wholeness of photovoltaic board support simultaneously.

Through motor and ball screw control first sliding seat removal, the work of the pneumatic push rod on first sliding seat upper portion promotes to rotate and keeps out the board and rise, and because rotate and keep out the board and can rotate, the cooperation pivoted photovoltaic board that can be better comes spacing to the photovoltaic board, make the whole photovoltaic board that can be more convenient carry out spacing support, simultaneously because rotate keep out the board and second sliding seat and be sliding connection for rotate and keep out the board and can provide enough stable holding power and stability to the photovoltaic board, make rotate and keep out the board and can slide in photovoltaic board lower part along with the removal of first sliding seat.

The device only passes through the use position of fixed bottom plate, just can accomplish the effective spacing and the regulation work of photovoltaic board through the self-adjustment of each subassembly, reduces the equipment degree of difficulty by a wide margin, promotes packaging efficiency.

Drawings

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

FIG. 2 is a view of the rotating structure of the photovoltaic panel of the present utility model;

FIG. 3 is a rear side view of the device of the present utility model;

FIG. 4 is a split view of a photovoltaic panel mounting structure of the present utility model;

FIG. 5 is a split view of a turret mounting structure according to the present utility model;

FIG. 6 is a split view of the mounting structure of the limit seat according to the present utility model;

FIG. 7 is a view of the mounting structure of the rotating retaining plate of the present utility model;

Fig. 8 is a view showing the overall structure of the limit seat of the present utility model.

The device comprises a base plate 1, a motor 2, a motor 3, a ball screw, a first limiting plate 4, a second limiting plate 5, a sliding chute 6, a first sliding seat 7, limiting rollers 8, an internal threaded pipe 9, an air pump 10, a pneumatic push rod 11, a connecting piece 12, a rotary bearing plate 13, a side plate 14, an electric push rod 15, a second limiting plate 16, a limiting seat 17, a locating hole 18, a rotary groove 19, a clamping groove 20, a rotary frame 21, a connecting plate 22, a locking bolt 23, a locating frame 24, a photovoltaic plate 25 and a second sliding seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a photovoltaic support assembly frame, which is shown in figures 1-8 and comprises a bottom plate 1, wherein a ball screw 3 is arranged in the middle of the upper surface of the bottom plate 1, a first sliding seat 6 is movably arranged outside the ball screw 3, an air pump 9 is fixedly arranged at the top end of the first sliding seat 6, the output end of the air pump 9 is connected with a pneumatic push rod 10 in a key way, a rotary retaining plate 12 is rotatably arranged at the telescopic top end of the pneumatic push rod 10, two groups of side plates 13 are symmetrically arranged on the upper surface of the bottom plate 1, a group of second limiting plates 15 are movably arranged at the upper part of each group of side plates 13, a limiting seat 16 is arranged at the top end of each second limiting plate 15 in a bolting way, a rotating frame 20 is rotatably arranged at the upper part of each limiting seat 16, a group of connecting plates 21 is respectively bolted way, a group of positioning frames 23 are fixedly arranged between the two groups of connecting plates 21, and photovoltaic plates 24 are rotatably arranged inside the positioning frames 23 in a key way.

Preferably, the motor 2 is installed in the bolt connection of bottom plate 1 upper surface front side, ball screw 3 one end key is installed in motor 2 output, first limiting plate 4 about the fixed back side of bottom plate 1 upper surface, ball screw 3 other end rotation is installed in inside first limiting plate 4, two sets of spouts 5 have been seted up to ball screw 3 bilateral symmetry to bottom plate 1 upper surface position, motor 2 is controlled ball screw 3 rotation and the internal thread pipe 8 cooperation of first sliding seat 6 mid-rotation installation and is controlled first sliding seat 6 overall movement effect, and first limiting plate 4 carries out spacingly to ball screw 3, further control the stability that first sliding seat 6 moved, spout 5 that the bottom plate 1 upper surface was located ball screw 3 bilateral side and can assist first sliding seat 6 to slide at bottom plate 1 upper surface with spacing gyro wheel 7 cooperation.

Further, the left-right symmetry of the lower part of the first sliding seat 6 is rotated to be provided with two groups of limiting rollers 7, the limiting rollers 7 are rotationally mounted on the inner wall of the sliding groove 5, the middle part of the first sliding seat 6 is rotationally provided with an inner threaded pipe 8, the inner threaded pipe 8 is in threaded connection with the ball screw 3, the limiting rollers 7 mounted on the lower part of the first sliding seat 6 enable the first sliding seat 6 to move flexibly and stably, and the rotating force of the ball screw 3 can be removed by rotating the inner threaded pipe 8 mounted on the lower part of the first sliding seat, so that the first sliding seat 6 can move stably.

Furthermore, the connecting piece 11 is fixedly installed at the telescopic top end of the pneumatic push rod 10, the rotary retaining plate 12 is rotationally connected with the connecting piece 11, the transverse plate is fixedly installed at the left side and the right side of the rotary retaining plate 12, the air pump 9 controls the pneumatic push rod 10 to work, the pneumatic push rod 10 is lifted to control the use angle of the photovoltaic plate 24, the connecting piece 11 installed at the telescopic top end of the pneumatic push rod 10 is effectively limited with the rotary retaining plate 12, the rotary retaining plate 12 can better support the stress of the photovoltaic plate 24, and the use and the rotary stability of the photovoltaic plate 24 are improved.

It is worth noting that a plurality of groups of electric push rods 14 are installed in each group of side plates 13, a plurality of groups of locating holes 17 are formed in the upper surface of a limiting seat 16, protruding blocks are arranged on the front side of the upper surface of the limiting seat 16, a rotating groove 18 is formed in the rear side of each protruding block, a clamping groove 19 is formed in the upper surface of each limiting seat 16, the electric push rods 14 in the side plates 13 are used for highly limiting the second limiting plates 15, the second limiting plates 15 and the limiting seats 16 are in locking connection through fixing bolts, the rotating grooves 18 formed in the rear sides of the protruding blocks can be used for limiting a rotating frame 20, the rotating grooves 19 formed in the upper surfaces of the protruding blocks can be used for limiting the rotating of the photovoltaic plates 24, the photovoltaic plates 24 are enabled to be used more stably, connecting plates 21 are mounted on the upper surface of the rotating frame 20 through locking bolts 22 in a bolting mode, locating frames 23 are limited through the two groups of connecting plates 21, and the locating frames 23 are used for clamping and mounting the photovoltaic plates 24.

Specifically, two sets of second sliding seats 25 are symmetrically installed on the lower surface of the photovoltaic panel 24, the top end surface of the rotating retaining plate 12 is attached to the lower surface of the photovoltaic panel 24 in a sliding mode, the transverse plate is slidably installed inside the second sliding seats 25, and the second sliding seats 25 at the bottom of the photovoltaic panel 24 are matched with the transverse plate installed on the outer side of the rotating retaining plate 12, so that the rotating retaining plate 12 can be stably attached to the lower surface of the photovoltaic panel 24 for use, and the rotating retaining plate 12 can be stably supported on the photovoltaic panel 24.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A photovoltaic support assembly frame, characterized in that it comprises a bottom plate (1), a ball screw (3) is arranged in the middle of the upper surface of the bottom plate (1), a first sliding seat (6) is movably installed outside the ball screw (3), an air pump (9) is fixedly installed on the top of the first sliding seat (6), a pneumatic push rod (10) is key-connected and installed at the output end of the air pump (9), and a rotating abutment plate (12) is rotatably installed at the telescopic top of the pneumatic push rod (10);

Two groups of side plates (13) are symmetrically mounted on both sides of the upper surface of the bottom plate (1), a group of second limit plates (15) is movably mounted on the upper part of each group of the side plates (13), a limit seat (16) is bolted to the top of the second limit plate (15), a rotating frame (20) is rotatably mounted on the upper part of the limit seat (16), a group of connecting plates (21) are bolted to the upper surface of the two groups of rotating frames (20), a group of positioning frames (23) are fixedly mounted between the two groups of connecting plates (21), and a photovoltaic panel (24) is mounted on the positioning frame (23) via a key connection inside.

2. A photovoltaic bracket assembly rack according to claim 1, characterized in that: a motor (2) is bolted to the front side of the upper surface of the base plate (1), one end of the ball screw (3) is key-connected and installed on the output end of the motor (2), the rear side of the upper surface of the base plate (1) is fixed with left and right first limit plates (4), the other end of the ball screw (3) is rotatably installed inside the first limit plate (4), and two sets of slide grooves (5) are symmetrically opened on the upper surface of the base plate (1) on the left and right sides of the ball screw (3).

3. A photovoltaic bracket assembly frame according to claim 2, characterized in that: two sets of limit rollers (7) are installed symmetrically at the lower part of the first sliding seat (6), and the limit rollers (7) are rotatably installed in contact with the inner wall of the slide groove (5); an internal threaded tube (8) is rotatably installed in the middle part of the first sliding seat (6), and the internal threaded tube (8) is threadedly connected to the ball screw (3).

4. A photovoltaic bracket assembly rack according to claim 3, characterized in that: a connecting piece (11) is fixedly installed at the telescopic top end of the pneumatic push rod (10), the rotating abutment plate (12) is rotatably connected to the connecting piece (11), and horizontal plates are fixedly installed on the left and right outer sides of the rotating abutment plate (12).

5. A photovoltaic bracket assembly rack according to claim 4, characterized in that: a plurality of groups of electric push rods (14) are installed inside each group of the side panels (13), the lower surface of the second limit plate (15) is fixedly connected to the top of the electric push rod (14), the upper surface of the limit seat (16) is provided with a plurality of positioning holes (17), the front side of the upper surface of the limit seat (16) is provided with a protrusion, the rear side of the protrusion is provided with a rotation groove (18), and the upper surface of the limit seat (16) is provided with a card slot (19).

6. A photovoltaic bracket assembly frame according to claim 5, characterized in that: two sets of second sliding seats (25) are symmetrically installed on the lower surface of the photovoltaic panel (24), the top end surface of the rotating abutment plate (12) is slidably installed in contact with the lower surface of the photovoltaic panel (24), and the horizontal plate is slidably installed inside the second sliding seat (25).