CN216313015U

CN216313015U - Photovoltaic module telescopic bracket

Info

Publication number: CN216313015U
Application number: CN202122841643.7U
Authority: CN
Inventors: 刘珊珊
Original assignee: Quzhou Kenaishi Import And Export Co ltd
Current assignee: Quzhou Kenaishi Import And Export Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-15
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a photovoltaic module telescopic bracket, mainly relating to the technical field of solar energy; the photovoltaic frame comprises a support frame, wherein first photovoltaic frames are arranged on the left side and the right side of the support frame, one end of each first photovoltaic frame is hinged to the support frame, the other end of each first photovoltaic frame is hinged to a second photovoltaic frame, first connecting rods are arranged at the front end and/or the rear end of each first photovoltaic frame, the middle parts of the first connecting rods are hinged to the middle parts of the side walls of the first photovoltaic frames, one ends of the first connecting rods are hinged to second connecting rods, one ends of the second connecting rods, far away from the first connecting rods, are hinged to the middle parts of the side walls of the second photovoltaic frames, adjusting blocks matched with the first connecting rods are arranged on the first photovoltaic frames, and height adjusting devices for adjusting the heights of the adjusting blocks are arranged on the support frame; the utility model can reduce the width requirement on the body of a mobile carrier (such as a trailer) by utilizing the scissor type lifting principle, can reduce the cost, can be automatically unfolded and folded, and is convenient to use.

Description

Photovoltaic module telescopic bracket

Technical Field

The utility model relates to the technical field of solar energy, in particular to a photovoltaic module telescopic support.

Background

At present, current removal type solar panel expandes the expansion mechanism of drawer type that generally adopts, when the subassembly quantity is four, two solar panel on the top, two following solar panel pass through drawer type slide rail roll-off, need the automobile body width of broad, cause manufacturing cost to increase to solar panel's expansion and packing up all adopt manual mode, and is very hard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, provides a photovoltaic module telescopic support, can reduce the width requirement on a vehicle body of a mobile carrier (such as a trailer) by utilizing a scissor-fork type lifting principle, can reduce the cost, can be automatically unfolded and folded, and is convenient to use.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

photovoltaic module telescopic bracket, the loach carrying platform comprises a supporting fram, the left and right sides of support frame all is equipped with first photovoltaic frame, the one end and the support frame of first photovoltaic frame are articulated, and the other end articulates there is second photovoltaic frame all install solar panel on first photovoltaic frame, the second photovoltaic frame, the front end and/or the rear end of first photovoltaic frame are equipped with first connecting rod, the middle part of first connecting rod is articulated with the middle part of the lateral wall of first photovoltaic frame, the one end of first connecting rod articulates there is the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod is articulated with the middle part of the lateral wall of second photovoltaic frame, be equipped with the regulating block that suits with first connecting rod on the first photovoltaic frame, be equipped with the high adjusting device who is used for adjusting the height of regulating block on the support frame, the one end that the second connecting rod was kept away from to first connecting rod is articulated with the regulating block.

Preferably, be equipped with the slide rail that suits with the regulating block on the support frame, high adjusting device includes the lead screw of being connected with the support frame rotation, it has the screw that suits with the lead screw to inlay on the regulating block, the one end of lead screw is equipped with drive arrangement.

Preferably, one side of the support frame is provided with a hydraulic cylinder for adjusting the inclination angle of the support frame.

Preferably, the support frame is including setting up in the support column of both sides around first photovoltaic frame, the support column includes the bottom suspension dagger, goes up the support column, the bottom of going up the support column is passed through the articulated shaft and is articulated with the bottom suspension dagger, the one end and the last support column of pneumatic cylinder are articulated.

Preferably, the bottom of support frame is installed in one side at the top of frame, the one end that the pneumatic cylinder kept away from last support column is articulated with the frame.

Preferably, the top of the frame is provided with a support frame falling support seat matched with the upper support column.

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

according to the utility model, by utilizing a scissor-fork type lifting principle, the adjusting block is driven to move upwards by the height adjusting device, the first photovoltaic frame and the second photovoltaic frame on two sides of the supporting frame can be unfolded, the adjusting block is driven to move downwards by the height adjusting device, the first photovoltaic frame and the second photovoltaic frame can be folded, the width requirement on a vehicle body of a movable carrier (such as a trailer) can be reduced, the cost can be reduced, and the device can be automatically unfolded and folded, and is convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a reference diagram of the use state of the present invention.

The reference numbers in the drawings: 1. a support frame; 2. a first photovoltaic frame; 3. a second photovoltaic frame; 4. a solar panel; 5. A first link; 6. a second link; 7. a hydraulic cylinder; 8. a frame; 11. a lower support pillar; 12. an upper support column; 13. hinging a shaft; 14. the supporting seat is fallen down by the supporting frame.

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

Example (b): as shown in fig. 1, the utility model relates to a photovoltaic module telescopic bracket, which comprises a supporting frame 1, wherein first photovoltaic frames 2 are respectively arranged on the left side and the right side of the supporting frame 1, one end of each first photovoltaic frame 2 is hinged with the top of the supporting frame 1 through a hinge, the other end of each first photovoltaic frame is hinged with one end of each second photovoltaic frame 3 through a hinge, the first photovoltaic frames 2 and the second photovoltaic frames 3 can be rectangular frames formed by welding angle steel, solar panels 4 are respectively arranged on the first photovoltaic frames 2 and the second photovoltaic frames 3, first connecting rods 5 are arranged at the front ends and/or the rear ends of the first photovoltaic frames 2, and first connecting rods 6 can be independently arranged at one ends of the first photovoltaic frames 2 or at two ends, preferably at two ends, so that the structure is more stable. The middle part of the lateral wall of articulated elements and first photovoltaic frame 2 is passed through at the middle part of first connecting rod 5 articulated, the one end of first connecting rod 5 is passed through the articulated elements and is articulated to have second connecting rod 6, the middle part of the lateral wall of articulated elements and second photovoltaic frame 3 is passed through to the one end that first connecting rod 5 was kept away from to second connecting rod 6 is articulated, be equipped with the regulating block that suits with first connecting rod 5 on the first photovoltaic frame 2, be equipped with the high adjusting device who is used for adjusting the height of regulating block on the support frame 1, the one end that second connecting rod 6 was kept away from to first connecting rod 5 is articulated with the regulating block.

The utility model utilizes a scissor-fork type lifting principle, drives the adjusting block to move upwards through the height adjusting device, can unfold the photovoltaic groups (a group of photovoltaic groups consisting of the first photovoltaic frame 2 and the second photovoltaic frame 3 on the same side of the supporting frame 1) on two sides of the supporting frame 1 through the transmission of the first connecting rod 5 and the second connecting rod 6, drives the adjusting block to move downwards through the height adjusting device, can fold the photovoltaic groups, can reduce the width requirement on the vehicle body of a moving carrier (such as a trailer), can reduce the cost, can be automatically unfolded and folded, and is convenient to use.

Height adjusting device can adopt hydro-cylinder, electric push rod etc. preferably, for the regulation of the height of convenient regulating block, be equipped with the slide rail that suits with the regulating block on the support frame 2, height adjusting device includes the lead screw of being connected with support frame 1 rotation, it has the screw that suits with the lead screw to inlay on the regulating block, the one end of lead screw is equipped with drive arrangement, and when both ends all set up first connecting rod 5 around first photovoltaic frame 2, need adopt two lead screws to control corresponding regulating block respectively, can connect the motor as drive arrangement on the top of one of them lead screw to at the top installation synchronous pulley of two lead screws, through hold-in range synchronous drive between two lead screws.

Preferably, in order to adjust the inclination angle of the photovoltaic module, a hydraulic cylinder 7 for adjusting the inclination angle of the support frame 1 is arranged on one side of the support frame 1.

When the foldable type photovoltaic support is used, the bottom end of a support frame 1 can be fixedly arranged on one side of the top of a frame 8, wheels are arranged on the frame 8 and used as a moving carrier, the support frame 1 adopts a foldable structure, the support frame 1 comprises support columns arranged on the front side and the rear side of a first photovoltaic frame 2, the support columns comprise a lower support column 11 and an upper support column 12, the bottom end of the upper support column 12 is hinged with the lower support column 11 through a hinge shaft 13, one end of a hydraulic cylinder 7 is hinged with the upper support column 12, the other end of the hydraulic cylinder 7 is hinged with the frame 8, the support columns can be folded, the angle of the upper support column 12 can be adjusted by utilizing the hydraulic cylinder 7, the upper support column 12 can be adjusted to be in a horizontal state when a photovoltaic set is in a folded state, the photovoltaic set is stored on the frame 8, meanwhile, the hydraulic cylinder 7 adjusts the included angle between the upper support column 12 and the lower support column 11 when the photovoltaic set is in an unfolded state, the inclination angle of the solar panel can be adjusted. Further, the top of frame 1 is equipped with the support frame that suits with last support column 12 and falls supporting seat 14 down, and support frame falls supporting seat 14 highly to be less than the height of lower support column 11, should satisfy when adjusting last support column 12 to the horizontality, goes up the top surface butt of support column 12 and support frame fall supporting seat 14 down, falls supporting seat 14 by the support frame and provides the support for the last support column 12 that falls down.

Also can articulate the bottom of support frame 1 on frame 8, and support frame 1 can adopt H type support body, and the one end and the support frame 1 of pneumatic cylinder 7 are articulated, and the other end is articulated with frame 8, can realize accomodating photovoltaic group to frame 8 on the purpose at and adjustment solar panel's inclination equally.

Claims

1. Photovoltaic module telescopic bracket, including support frame (1), its characterized in that: the solar photovoltaic frame is characterized in that first photovoltaic frames (2) are arranged on the left side and the right side of the support frame (1), one end of each first photovoltaic frame (2) is hinged to the support frame (1), the other end of each first photovoltaic frame (2) is hinged to a second photovoltaic frame (3), a solar panel (4) is arranged on each first photovoltaic frame (2) and each second photovoltaic frame (3), a first connecting rod (5) is arranged at the front end and/or the rear end of each first photovoltaic frame (2), the middle part of each first connecting rod (5) is hinged to the middle part of the side wall of each first photovoltaic frame (2), a second connecting rod (6) is hinged to one end, far away from the first connecting rod (5), of each second connecting rod (6) is hinged to the middle part of the side wall of each second photovoltaic frame (3), adjusting blocks adaptive to the first connecting rods (5) are arranged on the first photovoltaic frames (2), and height adjusting devices for adjusting the heights of the adjusting blocks are arranged on the support frame (1), one end, far away from the second connecting rod (6), of the first connecting rod (5) is hinged to the adjusting block.

2. The photovoltaic module telescoping shoring stand of claim 1, characterized in that: be equipped with the slide rail that suits with the regulating block on support frame (1), high adjusting device includes the lead screw of being connected with support frame (1) rotation, it has the screw that suits with the lead screw to inlay on the regulating block, the one end of lead screw is equipped with drive arrangement.

3. The photovoltaic module telescoping shoring stand of claim 1, characterized in that: and a hydraulic cylinder (7) for adjusting the inclination angle of the support frame (1) is arranged on one side of the support frame (1).

4. The photovoltaic module telescoping shoring stand of claim 3, characterized in that: support frame (1) is including setting up in the support column of both sides around first photovoltaic frame (2), the support column includes bottom suspension dagger (11), goes up support column (12), it is articulated with bottom suspension dagger (11) through articulated shaft (13) to go up the bottom of support column (12), the one end and the last support column (12) of pneumatic cylinder (7) are articulated.

5. The photovoltaic module telescopic rack according to claim 3 or 4, characterized in that: the bottom of support frame (1) is installed in one side at the top of frame (8), the one end that last support column (12) was kept away from in pneumatic cylinder (7) is articulated with frame (8).

6. The photovoltaic module telescoping shoring stand of claim 5, characterized in that: the top of the frame (8) is provided with a support frame falling support seat (14) which is matched with the upper support column (12).