CN209763515U

CN209763515U - Prevent disconnected solar photovoltaic support

Info

Publication number: CN209763515U
Application number: CN201920312313.9U
Authority: CN
Inventors: 王�义
Original assignee: Tianjin Pangsheng New Energy Technology Co Ltd
Current assignee: Tianjin Pangsheng New Energy Technology Co Ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2019-12-10
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses a prevent disconnected solar photovoltaic support, including support and turning block, the support is square block structure, the lower terminal surface welding of support has four connecting rods, every this one end of keeping away from the support of connecting rod has all welded the awl piece, the up end welding of support has four connecting blocks, the center veneer of support has the spacing piece, the turning block is placed on the terminal surface that the support was kept away from at the stopper, the turning block has the joint piece along circumference welding, the joint piece all rotates jointly through the hinge with every connecting block and is connected with the telescopic link, the welding has the balancing weight in the turning block. In this device, the ellipsoid form design of turning block, in addition the welding of turning block bottom has the balancing weight for the holistic focus of turning block and balancing weight is in the latter half of turning block all the time, and this just makes the turning block of ellipsoid form can get back to upright state all the time under the impact of certain degree, can guarantee the effective work that the panel lasts.

Description

Prevent disconnected solar photovoltaic support

Technical Field

The utility model relates to a photovoltaic support technical field especially relates to a prevent disconnected solar photovoltaic support.

Background

Solar energy is a valuable resource in our lives, because the energy is like air, free and free, and has no side effect, so when the pure natural energy is used for generating electricity, the energy does not exist for pollution, and the solar energy is the key direction for development later, because the energy is equivalent to an infinite energy, and the energy can be recycled and developed, and can be widely used in the global range.

At present to solar energy power generation's application, use solar cell panel to carry out the conversion of energy mostly, and when using solar cell panel at present, must use the photovoltaic support, support solar cell panel, current photovoltaic support is when facing some adverse circumstances that often have strong wind to strike, the support is often because intensity is not enough, also or long-term wearing and tearing for the support breaks easily under the adverse circumstances of strong wind, can not guarantee solar cell panel work for a long time effectively.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of unstable support and easy breakage in the prior art and providing a breakage-proof solar photovoltaic support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

An anti-breaking solar photovoltaic bracket comprises a support and a rotating block, wherein the support is of a square block structure, four connecting rods are welded on the lower end face of the support, a conical block is welded at one end, far away from the support, of each connecting rod, four connecting blocks are welded on the upper end face of the support, a limiting block is arranged at the center of the upper end face of the support, the rotating block is placed on the end face, far away from the support, of the limiting block, a ring connecting block is welded on the rotating block along the circumferential direction, the ring connecting block and each connecting block are connected with a telescopic rod in a rotating mode through hinges in a rotating mode, a balancing weight is welded in the rotating block, a bearing block is welded at one end, far away from the support, of the rotating block, a rotating groove and a plurality of threaded holes are formed in the end face, far away from the support, of the rotating, the lateral wall welding of bracing piece has the fixed block.

preferably, one side of the fixed block, which is close to the support, is attached to one side of the bearing block, which is far away from the support, and the fixed block can be fixedly connected with the bearing block through a bolt.

Preferably, the rotating block is a hollow ellipsoid-like structure, and the balancing weight is located at the lowest end inside the rotating block.

Preferably, one side of the limiting block, which is far away from the support, is matched with the shape of one end of the rotating block, which is close to the support.

Preferably, the conical block is of a cone-like structure, and one end of the conical block, which is close to the support, is in a trapezoidal groove shape.

Preferably, the limiting block is made of a rubber material.

Compared with the prior art, the utility model has the advantages of:

1. In this device, the ellipsoid form design of turning block, in addition the welding of turning block bottom has the balancing weight, make the holistic focus of turning block and balancing weight be in the latter half of turning block all the time, this just makes the turning block of ellipsoid form can get back to upright state under the impact of certain degree all the time, only can rock and can not fall down, the buffering strong wind that can the certain degree is to the direct impact of support, make the panel can not be destroyed because of the rupture of bottom support under the exogenic action, can protect the panel effectively, can guarantee the effective work that the panel lasts.

2. In this device, because the bracing piece supports the panel, still can rotate the inslot rotation in the rotation, can play the regulatory effect to the direction of panel for the work efficiency of panel obtains strengthening, because the design of bottom awl piece, make earth can get into the dovetail groove on the awl piece, make the awl piece be difficult to extract, can strengthen the stability of device, make the device can not be by the ground that breaks away from easily.

Drawings

Fig. 1 is the utility model provides a prevent disconnected solar photovoltaic support's structural schematic.

Fig. 2 is a top view of the utility model provides a prevent disconnected solar photovoltaic support.

Fig. 3 is a sectional view taken along the direction a in fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure: 1 support, 2 stopper, 3 connecting rods, 4 awl pieces, 5 connecting blocks, 6 telescopic links, 7 ring joint piece, 8 turning block, 9 carrier block, 10 panel, 11 bracing pieces, 12 rotation grooves, 13 fixed block, 14 screw holes, 15 balancing weights.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an anti-breaking solar photovoltaic bracket comprises a support 1 and a rotating block 8, wherein the support 1 is of a square block structure, four connecting rods 3 are welded on the lower end face of the support 1, a conical block 4 is welded on the end, far away from the support 1, of each connecting rod 3, four connecting blocks 5 are welded on the upper end face of the support 1, a limiting block 2 is glued on the central position of the upper end face of the support 1, the rotating block 8 is placed on the end face, far away from the support 1, of the limiting block 2, a ring joint block 7 is welded on the rotating block 8 along the circumferential direction, the ring joint block 7 and each connecting block 5 are both rotatably connected with a telescopic rod 6 through hinges, a balancing weight 15 is welded in the rotating block 8, a bearing block 9 is welded on the end, far away from the support 1, of the bearing block 8, a rotating groove 12 and a plurality of threaded holes 14 are formed in, the one end welding that the bracing piece 11 kept away from support 1 has panel 10, and the lateral wall welding of bracing piece 11 has fixed block 13, and the through-hole has also been seted up with the position that screw hole 14 corresponds to fixed block 13.

One side of the fixed block 13 close to the support 1 is attached to one side of the bearing block 9 far away from the support 1, and the fixed block 13 can be fixedly connected with the bearing block 9 through bolts; the rotating block 8 is a hollow ellipsoid-like structure, and the balancing weight 15 is located at the lowest end inside the rotating block 8 and limits the gravity center of the rotating block 8 at the lower half part.

One side of the limiting block 2, which is far away from the support 1, is matched with the shape of one end of the rotating block 8, which is close to the support 1, so that the movement of the rotating block 8 is limited conveniently; the conical block 4 is of a cone-like structure, one end of the conical block 4, which is close to the support 1, is of a trapezoidal groove shape, and after the conical block 4 is inserted underground, soil can enter the groove to limit the conical block 4 from being pulled out; the limiting block 2 is made of rubber materials, the limiting block 2 can be extruded when the rotating block 8 rotates, the rotating block 8 cannot be prevented from shaking, and the rotating block 8 can be limited from moving when the rotating block 8 does not shake.

the utility model discloses in, when solar cell device is installed to needs, insert ground with the taper block 4 of 1 lower extreme of support, because the cone structure of taper block 4, make taper block 4 comparatively laborsaving at the in-process that inserts ground, because taper block 4 upper end is trapezoidal groove form, insert ground at taper block 4 after, earth can enter into the trapezoidal inslot, play the oppression effect to taper block 4, make when taper block 4 inserts ground completely, want taper block 4 to extract very hard, strengthen the fixed effect of whole device to a certain extent.

When a strong wind occurs, the rotating block 8 is designed in an ellipsoid shape, the rotating block 8 can rock under the action of wind power, the limiting action of the limiting block 2 enables the rotating block 8 to only extrude the limiting block 2 to rotate without moving, the position of the rotating block 8 is stable, the counterweight block 15 is welded at the bottom of the rotating block 8, the weight of the counterweight block 15 is very large, the integral gravity center of the rotating block 8 is always positioned at the lower half part of the rotating block 8 no matter where the rotating block 8 rocks, the telescopic rod 6 is directly connected with the connecting block 5 through the rotation of the connecting block 7 on the rotating block 8, the extension part of the telescopic rod 6 can be contracted in the rocking process of the rotating block 8, the telescopic rod 6 has a telescopic limit position, the rocking position of the rotating block 8 is limited, and the rotating block 8 can rock to a large extent under the action of the wind power, also can not fall down all the time, through rocking of turning block 8, can avoid wind-force to the direct impact of rigid's support, strike certain cushioning effect to wind-force, can guarantee that panel 10 still can stable use under the adverse circumstances of strong wind.

The support rod 11 goes deep into the rotating groove 12 and can rotate in the groove through a bearing, the sun ray irradiation angle changes due to the change of seasons, the support rod 11 can be rotated by screwing off a nut between the fixed block 13 and the bearing block 9, and the change of the angle of the cell panel 10 can be realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent disconnected solar photovoltaic support, includes support (1) and turning block (8), its characterized in that, support (1) is square block structure, the lower terminal surface welding of support (1) has four connecting rods (3), every this one end of keeping away from support (1) of connecting rod (3) all welds awl piece (4), the up end welding of support (1) has four connecting blocks (5), the central point of support (1) up end puts and glues spacing piece (2), turning block (8) are placed on the terminal surface that support (1) were kept away from in spacing piece (2), turning block (8) are along circumference welding and are had loop connection piece (7), loop connection piece (7) all rotate through the hinge jointly with every connecting block (5) and are connected with telescopic link (6), welding has balancing weight (15) in turning block (8), the welding of the one end of keeping away from support (1) of turning block (8) has carrier block (9), carrier block (9) are kept away from the terminal surface of support (1) and have been seted up rotation groove (12) and a plurality of screw hole (14), the lateral wall that rotates groove (12) is connected with bracing piece (11) through the bearing rotation, the welding of the one end of keeping away from support (1) of bracing piece (11) has panel (10), the welding of the lateral wall of bracing piece (11) has fixed block (13).

2. The breakage-proof solar photovoltaic bracket as claimed in claim 1, wherein one side of the fixing block (13) close to the support (1) is attached to one side of the bearing block (9) far away from the support (1), and the fixing block (13) can be fixedly connected with the bearing block (9) through a bolt.

3. The breakage-proof solar photovoltaic bracket as claimed in claim 1, wherein the rotating block (8) is a hollow ellipsoid-like structure, and the balancing weight (15) is located at the lowest end inside the rotating block (8).

4. The breakage-proof solar photovoltaic bracket as claimed in claim 1, wherein one side of the limiting block (2) far away from the support (1) is matched with the shape of one end of the rotating block (8) close to the support (1).

5. The breakage-proof solar photovoltaic bracket as claimed in claim 1, wherein the conical block (4) is of a cone-like structure, and one end of the conical block (4) close to the support (1) is in a shape of a trapezoid groove.

6. The breakage-proof solar photovoltaic bracket as claimed in claim 1, wherein the limiting block (2) is made of rubber material.