CN217741645U

CN217741645U - Fixing piece for connecting outer frame of solar panel

Info

Publication number: CN217741645U
Application number: CN202221514951.7U
Authority: CN
Inventors: 杨德海; 刘萌萌
Original assignee: Yijun Tianxing New Energy Co ltd
Current assignee: Yijun Tianxing New Energy Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-04
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a mounting for solar panel frame is connected, which comprises a pressing plate, the clamp plate is connected with through clamp bolt and draws the piece, and sliding fit between clamp plate and the clamp bolt draws screw-thread fit between piece and the tie bolt, clamp plate and draw and be equipped with the spring between the piece, draw the piece for rectangular form, the width that draws the piece is not more than the spout width of solar panel support crossbeam upper end. Draw the piece can directly to install with the spout cooperation of crossbeam, the dismouting is convenient, draws the piece through the rotation and realizes dragging and draw, can fix a position and fix automatically under the effect of spring, convenience when having increased solar panel installation rotates clamp bolt and just can fix solar panel through the clamp plate, and is fixed simple, reliable, and convenient to use has improved the installation effectiveness greatly.

Description

Fixing piece for connecting outer frame of solar panel

Technical Field

The utility model relates to a solar panel installs technical field, specifically is a mounting for solar panel frame is connected.

Background

A solar cell is also called a "solar chip" or a "photovoltaic cell", and is a photoelectric semiconductor sheet that directly generates electricity by using sunlight. The single solar cell cannot be directly used as a power supply. As a power supply, a plurality of single solar cells must be connected in series, in parallel and tightly packaged into an assembly. The solar panel is a core part in the solar power generation system and is also the most important part in the solar power generation system.

The solar panel and the support are connected and fixed through the fixing piece, the fixing piece cannot be directly installed in a hole position at the upper end of the cross beam at present, the fixing piece needs to slide into a preset position from the end of the cross beam in advance for use, the assembly and disassembly are inconvenient, and time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly to the above-mentioned not enough that prior art exists, provide a mounting for solar panel frame is connected, draw the spout cooperation that the piece can be direct and the crossbeam to install, the dismouting is convenient, draw the piece through the rotation and realize dragging, can fix a position and fix automatically under the effect of spring, convenience when having increased the solar panel installation, it just can be fixed with solar panel through the clamp plate to rotate clamp bolt, and is fixed simple, reliable, and convenient to use has improved the installation effectiveness greatly.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a mounting for solar panel frame is connected, includes the clamp plate, the clamp plate is connected with through clamp bolt and draws the piece, sliding fit between clamp plate and the clamp bolt draws screw-thread fit between piece and the tie bolt, and the clamp plate with draw and be equipped with the spring between the piece, draw the piece to be rectangular form, the width that draws the piece is not more than the spout width of solar panel support crossbeam upper end.

Preferably, one end of the pressing plate is provided with a drag hook, the other end of the pressing plate is vertically connected with a positioning plate, the lower end of the positioning plate is vertically connected with a fixing plate, and the fixing plate is provided with a pressing hole matched with the pressing bolt.

Preferably, a gasket is arranged on the lower end face of the pressure plate.

Preferably, the middle part of the pulling block is provided with a sleeve matched with the compression bolt, and the sleeve is matched with a sliding groove at the upper end of a cross beam of the solar panel support.

Preferably, the two sides of the upper end of the pulling block are provided with clamping blocks.

Preferably, the bottom of pulling the piece is equipped with the hand-hole with the sleeve intercommunication, compression bolt's upper end is equipped with the nut, compression bolt's lower extreme be equipped with hand-hole sliding fit's anticreep pole, the lower extreme of anticreep pole is equipped with the anticreep piece.

Preferably, one or two pressing plates are connected to the side wall of the fixing plate.

Preferably, the outer side of the sleeve is sleeved with a pressing ring, and the spring is located at the upper end of the pressing ring.

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

1. the utility model discloses a draw the piece can directly install with the spout cooperation of crossbeam, the dismouting is convenient, draws the piece to realize dragging through the rotation and draws and drag, can fix a position and fix automatically under the effect of spring, convenience when having increased the installation of solar panel, rotates clamp bolt and just can fix solar panel through the clamp plate, and is fixed simple, reliable, and convenient to use has improved the installation effectiveness greatly.

2. The utility model discloses clamp bolt's lower extreme is equipped with and draws hole sliding fit's anticreep pole, and the lower extreme of anticreep pole is equipped with the anticreep piece, when the installation, can prevent that clamp bolt is rotatory excessive and draw the piece separation, avoids the clamp plate and draws the piece separation, prevents to draw the piece to drop to the crossbeam in, in addition, under the effect of spring, uses the fixed plate and draws and strut between the piece, makes to draw the piece to paste all the time on the inner wall of crossbeam, prevents to draw the piece rotatory, increases the convenience of installation.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a first schematic view of a platen;

FIG. 3 is a second schematic view of the pressing plate;

FIG. 4 is a schematic view of a hold-down bolt;

FIG. 5 is a first schematic structural diagram of a pull block;

FIG. 6 is a second schematic structural view of a pull block;

FIG. 7 is a schematic view of the structure of the present invention engaged with a cross beam bracket;

fig. 8 is a top view of the fixed solar panel of the present invention.

In the figure: 1, pressing a plate; 101-pulling the hook; 102-a gasket; 103-a positioning plate; 104-a fixing plate; 105-hole pressing; 2-a hold-down bolt; 201-screw cap; 202-anti-drop bar; 203-anti-drop block; 3-a spring; 4-pressing a ring; 5-pulling the block; 501-a fixture block; 502-a sleeve; 503-broaching hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in figure 1, a mounting for solar panel frame is connected, including clamp plate 1, clamp plate 1 is connected with through clamp bolt 2 and draws piece 5, sliding fit between clamp plate 1 and clamp bolt 2 draws screw-thread fit between piece 5 and the tie bolt, and clamp plate 1 with draw and be equipped with spring 3 between the piece 5, draw piece 5 for rectangular form, the width that draws piece 5 is not more than the spout width of solar panel support crossbeam upper end. When the installation rotates the tie bolt, increase clamp plate 1 and draw the distance between the 5, will draw the length direction of 5 along the spout to put into the spout, then rotate and draw piece 5, make and draw piece 5 and spout perpendicular, the lower extreme top of spring 3 is on the crossbeam, the upper end withstands clamp plate 1, at this moment, the mounting need not artificially fix, put solar panel on the crossbeam, solar panel's frame is located the below of clamp plate 1, rotate clamp bolt 2, push down clamp plate 1 gradually, it can to make clamp plate 1 compress tightly the solar panel frame fixedly.

In order to ensure firm fixation, as shown in fig. 2-3, one end of the pressing plate 1 is provided with a draw hook 101, the draw hook 101 hooks the inner wall of the outer frame of the solar panel, the other end of the pressing plate 1 is vertically connected with a positioning plate 103, the outer wall of the outer frame of the solar panel is attached to the positioning plate 103, the lower end of the positioning plate 103 is vertically connected with a fixing plate 104, and the fixing plate 104 is provided with a pressing hole 105 matched with the pressing bolt 2. Wherein, be connected with one or two clamp plates 1 on the lateral wall of fixed plate 104, as shown in fig. 8, use the fixed plate 104 that has a clamp plate 1 when fixing monolithic solar panel, use the fixed plate 104 that has two clamp plates 1 when fixing two adjacent solar panels.

The lower end face of the pressing plate 1 is provided with the gasket 102, so that friction is increased, fixing firmness is improved, and damage to the outer frame of the solar panel can be avoided.

As shown in fig. 5, the middle of the pull block 5 is provided with a sleeve 502 matched with the compression bolt 2, the sleeve 502 is matched with a chute at the upper end of a beam of the solar panel bracket, the pull block 5 can be positioned in the vertical direction of the chute, the outer side of the sleeve 502 is provided with a pressing ring 4, a spring 3 is pressed at the upper end of the pressing ring 4, the upper end of the beam is connected with the pressing ring 4, the contact area is increased, clamping blocks 501 are arranged on two sides of the upper end of the pull block 5, the clamping blocks 501 are clamped on two sides of the bottom of the chute, the rotation of the pull block 5 when the compression bolt 2 is rotated is prevented, and the fixing reliability of the pull block 5 is improved.

In order to increase the convenience of use and avoid the trouble of installing the compression bolt 2 during use, as shown in fig. 6, a pull hole 503 communicated with a sleeve 502 is arranged at the bottom of the pull block 5, as shown in fig. 4, a nut 201 is arranged at the upper end of the compression bolt 2, an anti-falling rod 202 in sliding fit with the pull hole 503 is arranged at the lower end of the compression bolt 2, and an anti-falling block 203 is arranged at the lower end of the anti-falling rod 202, as shown in fig. 7, when the compression bolt 2 is installed, the compression bolt 2 can be prevented from excessively rotating and separating from the pull block 5, the compression plate 1 is prevented from separating from the pull block 5, the pull block 5 is prevented from falling into a cross beam, in addition, under the action of the spring 3, the fixing plate 104 and the pull block 5 are spread, during installation, the pull block 5 is always attached to the inner wall of the cross beam, the pull block 5 is prevented from rotating, and the convenience of installation is increased.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a mounting for solar panel frame is connected, includes the clamp plate, its characterized in that: the clamp plate is connected with through clamp bolt and draws the piece, sliding fit between clamp plate and the clamp bolt draws screw-thread fit between piece and the tie bolt, the clamp plate with draw and be equipped with the spring between the piece, draw the piece and be rectangular form, draw the width of piece and be not more than the spout width of solar panel support crossbeam upper end.

2. The fixing member of claim 1, wherein: one end of the pressing plate is provided with a drag hook, the other end of the pressing plate is vertically connected with a positioning plate, the lower end of the positioning plate is vertically connected with a fixing plate, and the fixing plate is provided with a pressing hole matched with the pressing bolt.

3. The fixing member according to claim 2, wherein: and a gasket is arranged on the lower end face of the pressing plate.

4. The fixing member of claim 1, wherein: the middle part of pulling the piece is equipped with housing bolt complex sleeve, the sleeve cooperates with the spout of solar panel support crossbeam upper end.

5. The fixing member of claim 1, wherein: and clamping blocks are arranged on two sides of the upper end of the pulling block.

6. The fixing member of claim 4, wherein: the bottom of pulling block is equipped with the hand-hole with the sleeve intercommunication, compression bolt's upper end is equipped with the nut, compression bolt's lower extreme be equipped with hand-hole sliding fit's anticreep pole, the lower extreme of anticreep pole is equipped with the anticreep piece.

7. The fixing member according to claim 2, wherein: one or two pressing plates are connected to the side wall of the fixing plate.

8. The fixing member of claim 4, wherein: the outer side of the sleeve is sleeved with a pressing ring, and the spring is located at the upper end of the pressing ring.