CN215186608U

CN215186608U - Photovoltaic cell panel fixing structure

Info

Publication number: CN215186608U
Application number: CN202121238677.0U
Authority: CN
Inventors: 程秀桂
Original assignee: Zhejiang Guangyao New Energy Co ltd
Current assignee: Zhejiang Guangyao New Energy Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-14
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a photovoltaic cell board fixed knot constructs relates to photovoltaic power generation technical field, connecting rod with adjustable length, the equal fixedly connected with horizontal pole in both ends of connecting rod. In the utility model, through installing the clamping devices at the two ends of the cross rod, when the photovoltaic cell panel is fixed on the cross rod, the adjusting bolt is rotated to adjust the motion of the lifting block, the lifting block moves to drive the pressing block to be matched with the cross rod, and the aluminum alloy frame of the photovoltaic cell panel is pressed on the cross rod, so that the effect of fixing the photovoltaic cell panel is achieved, and the aluminum alloy frame of the photovoltaic cell panel is not required to be drilled; the connecting rod mainly comprises U type connecting piece an, branch an and fixing bolt an, and at the in-process that uses, can reach the effect of adjusting the length of connecting rod through adjusting the distance between two branch an to in the photovoltaic cell board according to different length adjusts this fixed knot structure's length, reduces this fixed knot structure's use limitation.

Description

Photovoltaic cell panel fixing structure

Technical Field

The utility model relates to a photovoltaic power generation technical field especially relates to a photovoltaic cell board fixed knot constructs.

Background

Photovoltaic panels are devices that convert solar radiation energy directly or indirectly into electrical energy through the photoelectric or photochemical effect by absorbing sunlight.

Present photovoltaic cell board is fixed subaerial through the fixed bolster, on the surface of water or on the roof, and photovoltaic cell board then is connected with these fixed bolsters through fixing bolt, therefore, at the in-process of installation, then need drill on photovoltaic cell board's aluminum alloy frame, thereby just can utilize fixing bolt to be connected photovoltaic cell board and fixed bolster, but because some photovoltaic power plant need install in open place relatively in the open air, and these places mostly have the puzzlement that can't carry out outside power supply, consequently, can influence photovoltaic power plant's installation effectiveness.

To this end, we propose a photovoltaic cell panel fixing structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic cell board fixed knot constructs has solved the technical problem who proposes in the background art.

In order to solve the technical problem, the utility model provides a pair of photovoltaic cell board fixed knot constructs, connecting rod with adjustable length, the equal fixedly connected with horizontal pole in both ends of connecting rod, all install clamping device on the both ends of horizontal pole, the both ends bottom of horizontal pole is the fixed block that is provided with all, be provided with the through hole on the fixed block, wherein:

clamping device includes the elevator of sliding connection on the horizontal pole both ends, the elevator is the setting of L type, the top lateral wall fixedly connected with of elevator presses the press block of aluminum alloy frame, the bottom lateral wall fixedly connected with connecting block of elevator, the inside wall of horizontal pole is connected with adjusting bolt through rotating the piece, adjusting bolt keeps away from the one end of rotating the piece and runs through the horizontal pole and outwards extend, the connecting block screw thread cup joints on adjusting bolt's lateral wall, be provided with the rotation groove that corresponds with adjusting bolt upper nut on the fixed block.

Preferably, the connecting rod includes U type connecting piece a, U type connecting piece a's inside wall sliding connection has two branch a, branch a is connected with U type connecting piece a through fixing bolt an, be provided with a plurality of spacing holes an that correspond with fixing bolt an on branch a's the outside wall.

Preferably, the horizontal pole includes U type connecting piece b, U type connecting piece b's inside wall sliding connection has two branch b, branch b is connected with U type connecting piece b through fixing bolt b, be provided with a plurality of spacing holes b that correspond with fixing bolt b on branch b's the lateral wall.

Preferably, the strut a and the strut b are both rectangular long cylinders.

Preferably, the material of the U-shaped connecting piece a, the material of the supporting rod a, the material of the U-shaped connecting piece b and the material of the supporting rod b are all aluminum alloy materials.

Compared with the prior art, the utility model provides a pair of photovoltaic cell board fixed knot constructs has following beneficial effect:

1. the utility model provides a photovoltaic cell board fixed knot constructs, through the both ends installation clamping device at the horizontal pole, when fixing photovoltaic cell board on the horizontal pole, rotate adjusting bolt and adjust the elevator motion, the elevator motion drives and presses according to briquetting and horizontal pole cooperation, presses photovoltaic cell board's aluminum alloy frame on the horizontal pole to reached and carried out the effect of fixing photovoltaic cell board, and need not to drill to photovoltaic cell board's aluminum alloy frame, and improved photovoltaic cell board's installation effectiveness.

2. The utility model provides a photovoltaic cell board fixed knot constructs, connecting rod mainly comprise U type connecting piece an, branch an and fixing bolt an, and at the in-process that uses, can reach the effect of adjusting the length of connecting rod through adjusting the distance between two branch an to in the photovoltaic cell board according to different length adjusts this fixed knot structure's length, reduces this fixed knot structure's use limitation.

3. The utility model provides a photovoltaic cell board fixed knot constructs, the horizontal pole mainly comprises U type connecting rod b, branch b and fixing bolt b, and at the in-process that uses, can reach the effect of adjusting the distance between the clamping device that lies in same horizontal pole both ends through adjusting the distance between two branch b to photovoltaic cell board according to different widths is adjusted this fixed knot structure's length, reduces this fixed knot structure's use limitation.

Drawings

Fig. 1 is a schematic structural view of a photovoltaic cell panel fixing structure;

fig. 2 is a schematic top view of a photovoltaic panel fixing structure;

FIG. 3 is a cross-sectional view of a photovoltaic panel mounting structure;

fig. 4 is a schematic structural diagram at a in fig. 3.

Reference numbers in the figures: 1. a connecting rod; 101. a U-shaped connecting piece a; 102. a strut a; 103. a fixing bolt a; 2. a cross bar; 201. a U-shaped connecting piece b; 202. a strut b; 203. a fixing bolt b; 3. a clamping device; 301. a lifting block; 302. a pressing block; 303. connecting blocks; 304. adjusting the bolt; 305. a rotating member; 4. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 work belong to the protection scope of the present invention.

Example one

Given by fig. 1-4, a photovoltaic cell board fixed knot constructs, including connecting rod 1, the equal fixedly connected with horizontal pole 2 in both ends of connecting rod 1 all installs clamping device 3 on the both ends of horizontal pole 2, and the both ends bottom of horizontal pole 2 is all fixed and is provided with fixed block 4, is provided with the through hole on fixed block 4, wherein:

clamping device 3 includes the elevator 301 of sliding connection on horizontal pole 2 both ends, elevator 301 is the setting of L type, elevator 301's top lateral wall fixedly connected with presses down the press block 302 of aluminum alloy frame, elevator 301's bottom lateral wall fixedly connected with connecting block 303, horizontal pole 2's inside wall is connected with adjusting bolt 304 through rotating piece 305, adjusting bolt 304 keeps away from the one end of rotating piece 305 and runs through horizontal pole 2 and outside extension, connecting block 303 thread bush is on adjusting bolt 304's lateral wall, be provided with on fixed block 4 with adjusting bolt 304 on the rotation groove that the nut corresponds.

When photovoltaic cell board is installed to this fixed knot constructs when needs, at first be greater than photovoltaic cell board's length with the length adjustment of connecting rod 1, place photovoltaic cell board on this fixed knot constructs, again according to the length phase-match of adjusting connecting rod 1 and photovoltaic cell board's length, make every angle of photovoltaic cell board's aluminum alloy frame all contact with the contained angle of the elevator 301 of L type, rotate corresponding adjusting bolt 304 respectively at last and drive elevator 301 and go up and down, the in-process that elevator 301 descends, the drive is pressed the elevator 302 and is pressed photovoltaic cell board's aluminum alloy frame on horizontal pole 2, accomplish the fixed to photovoltaic cell board, need not to drill the aluminum alloy frame when installing photovoltaic cell board, can also make this photovoltaic cell board be applicable to the photovoltaic cell board of different length simultaneously, reduce this fixed knot structure's use limitation.

The connecting rod 1 comprises a U-shaped connecting piece a101, two supporting rods a102 are connected to the inner side wall of the U-shaped connecting piece a101 in a sliding mode, the supporting rods a102 are connected with the U-shaped connecting piece a101 through fixing bolts a103, and a plurality of limiting holes a corresponding to the fixing bolts a103 are formed in the outer side wall of each supporting rod a 102.

When the length of the connecting rod 1 needs to be adjusted, the fixing bolt a103 on the corresponding supporting rod a102 is screwed off, the supporting rod a102 is pulled to move on the U-shaped connecting piece a101, the effect of adjusting the length of the connecting rod 1 can be achieved, and when the length of the connecting rod 1 reaches the required length, the corresponding supporting rod a102 is fixed through the fixing bolt a 103.

Example two

On the basis of the first embodiment, the cross bar 2 includes a U-shaped connecting piece b201, the inner side wall of the U-shaped connecting piece b201 is connected with two supporting rods b202 in a sliding manner, the supporting rods b202 are connected with the U-shaped connecting piece b201 through fixing bolts b203, and a plurality of limiting holes b corresponding to the fixing bolts b203 are arranged on the outer side wall of the supporting rods b 202.

When the length of the cross rod 2 needs to be adjusted, the fixing bolt b203 on the corresponding support rod b202 is screwed off, the support rod b202 is pulled to move on the U-shaped connecting piece b201, the effect of adjusting the length of the cross rod 2 can be achieved, and when the length of the cross rod 2 reaches the required length, the corresponding support rod b202 is fixed through the fixing bolt b 203. Through the length of adjusting horizontal pole 2, can adjust the distance between two clamping device 3 that lie in same horizontal pole 2, be convenient for improve this fixed knot constructs's suitability.

Both strut a102 and strut b202 are rectangular long cylinders.

The material of the U-shaped connecting piece a101, the material of the strut a102, the material of the U-shaped connecting piece b201 and the material of the strut b202 are all aluminum alloy materials.

The working principle is as follows:

when needs are installed photovoltaic cell board, at first length and the width according to photovoltaic cell board are adjusted connecting rod 1 and horizontal pole 2's length, when photovoltaic cell board places on this fixed knot structure, shorten connecting rod 1 and horizontal pole 2's length, every angle of the aluminum alloy frame until photovoltaic cell board all contacts with the contained angle of the elevator 301 of L type, then rotate corresponding adjusting bolt 304 respectively and drive elevator 301 and go up and down, the in-process that elevator 301 descends, the drive is pressed down photovoltaic cell board's aluminum alloy frame according to press block 302, accomplish the fixed to photovoltaic cell board, need not to drill the aluminum alloy frame when installing photovoltaic cell board, can also make this photovoltaic cell board be applicable to the photovoltaic cell board of different length and width simultaneously, reduce this fixed knot structure's use limitation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a photovoltaic cell board fixed knot constructs which characterized in that: connecting rod (1) with adjustable including length, the equal fixedly connected with horizontal pole (2) in both ends of connecting rod (1), all install clamping device (3) on the both ends of horizontal pole (2), the both ends bottom of horizontal pole (2) is all fixed and is provided with fixed block (4), be provided with the through hole on fixed block (4), wherein:

clamping device (3) are including lifting block (301) of sliding connection on horizontal pole (2) both ends, lifting block (301) are the setting of L type, the top lateral wall fixedly connected with of lifting block (301) presses down press block (302) of aluminum alloy frame, the bottom lateral wall fixedly connected with connecting block (303) of lifting block (301), the inside wall of horizontal pole (2) is connected with adjusting bolt (304) through rotating piece (305), adjusting bolt (304) are kept away from the one end that rotates piece (305) and are run through horizontal pole (2) and outside extension, connecting block (303) screw thread cup joints on the lateral wall of adjusting bolt (304), be provided with the rotation groove that corresponds with adjusting bolt (304) top nut on fixed block (4).

2. The photovoltaic cell panel fixing structure according to claim 1, wherein the connecting rod (1) comprises a U-shaped connecting piece a (101), two supporting rods a (102) are slidably connected to the inner side wall of the U-shaped connecting piece a (101), the supporting rods a (102) are connected with the U-shaped connecting piece a (101) through fixing bolts a (103), and a plurality of limiting holes a corresponding to the fixing bolts a (103) are formed in the outer side wall of each supporting rod a (102).

3. The photovoltaic cell panel fixing structure according to claim 1, wherein the cross bar (2) comprises a U-shaped connecting piece b (201), two supporting rods b (202) are slidably connected to the inner side wall of the U-shaped connecting piece b (201), the supporting rods b (202) are connected with the U-shaped connecting piece b (201) through fixing bolts b (203), and a plurality of limiting holes b corresponding to the fixing bolts b (203) are arranged on the outer side wall of the supporting rods b (202).

4. A photovoltaic panel holding structure as claimed in any one of claims 2 and 3, wherein said support a (102) and support b (202) are both rectangular long cylinders.

5. The photovoltaic cell panel fixing structure according to any one of claims 2 and 3, wherein the U-shaped connecting piece a (101), the supporting rod a (102), the U-shaped connecting piece b (201) and the supporting rod b (202) are all made of aluminum alloy.