CN214851043U

CN214851043U - Photovoltaic module briquetting

Info

Publication number: CN214851043U
Application number: CN202121434203.3U
Authority: CN
Inventors: 柴力
Original assignee: Langfang Anpu Hardware Products Co ltd
Current assignee: Langfang Anpu Hardware Products Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-11-23
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a photovoltaic module pressing block, which comprises a pressing block body and a mounting seat, wherein a battery plate is fixed between the pressing block body and the mounting seat through a bolt clamp, the pressing block body is arranged into an isosceles trapezoid-shaped pressing block, the lower end of the pressing block body is fixedly connected with a connecting block, the connecting block is attached to the side part of the battery plate, a spring is fixedly connected on the connecting block, one end of the spring is fixedly connected with a limiting block, a second groove is arranged on the mounting seat, the limiting block is clamped and fixed in the second groove, a countersunk hole is arranged on the pressing block body, the utility model can ensure that the pressing block is not easily oxidized and corroded, prolong the service life of the pressing block to a certain extent, and the pressing block has small volume, namely small occupied space, simple mounting process, and can be more conveniently dismounted or shifted under the upward thrust action of the spring, thereby improving the working efficiency.

Description

Photovoltaic module briquetting

Technical Field

The utility model relates to a photovoltaic module technical field specifically is photovoltaic module briquetting.

Background

The photovoltaic module is a solar cell module, because the output voltage of single solar cells is low, and the electrodes of the unpackaged cells are easy to fall off due to the influence of the environment, a certain number of single cells are sealed into the photovoltaic module in a series-parallel connection mode to avoid the corrosion of the cell electrodes and interconnection lines, the photovoltaic module has the function of converting solar energy into electric energy, or sending the electric energy to a storage battery for storage, or pushing a load to work, and the edges of a solar cell panel are required to be pressed tightly by pressing blocks in the installation process to prevent the solar cell panel from loosening.

But the photovoltaic module briquetting among the prior art is the metal product mostly, and is big at air humidity, and the coastal area that saline and alkaline degree is high is easy to be by oxidation corrosion very much, has reduced the life of briquetting, and current photovoltaic module briquetting is bulky moreover, and the space that occupies is big, and the process of installation is comparatively loaded down with trivial details, and is not convenient for demolish and shift the briquetting, has reduced work efficiency, therefore we need propose the photovoltaic module briquetting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic module briquetting can make the briquetting can not be easily by the oxidation corrosion, has prolonged the life of briquetting to a certain extent, and the briquetting is small, and it is little to take up an area of the space promptly, and the process of installation is simple, under the ascending thrust effect of spring, can be more convenient demolish or shift the briquetting, and then improved work efficiency to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: photovoltaic module briquetting, including briquetting body and mount pad, be fixed with the panel through the bolt joint between briquetting body and the mount pad, the briquetting body sets up to the briquetting of isosceles trapezoid shape, the lower extreme fixedly connected with connecting block of briquetting body, the connecting block is laminated in the lateral part of panel, fixedly connected with spring on the connecting block, the one end fixedly connected with stopper of spring, the second recess has been seted up on the mount pad, the stopper joint is fixed in the inside of second recess.

Preferably, a counter bore is formed in the pressing block body, a threaded blind hole is formed in the mounting seat, and one end of the bolt penetrates through the counter bore and is connected to the inside of the threaded blind hole in a threaded mode.

Preferably, the inclined side part of the pressing block body is provided with anti-slip lines, and the edges of the pressing block body are provided with chamfers.

Preferably, the lower extreme fixed mounting of briquetting body has spacing post, spacing post sets up the spacing post into semicircle form, the lower extreme of spacing post is contradicted on the panel.

Preferably, the lower end of the connecting block is provided with a first groove, the first groove is an arc-shaped groove, a third groove is formed in the first groove, and one end of the spring is fixedly installed in the third groove.

Preferably, the inside fixedly connected with telescopic link of third recess, the one end fixed connection of telescopic link is on the stopper, the telescopic link is located the inside of spring.

Preferably, the threaded blind holes are provided with a plurality of groups at equal intervals, and the second grooves are symmetrically provided with two groups about the threaded blind holes.

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

through the design of the bolt, the counter bore, the threaded blind hole, the spring and the pressing block body, the pressing block body is mainly a pressing block made of nylon, one end of the inner hexagon bolt passes through the counter bore and is in threaded connection with the interior of the threaded blind hole, the battery panel can be clamped between the pressing block body and the mounting seat, the spring generates elastic deformation and contracts in the bolt tightening process, when the pressing block body needs to be dismantled or displaced, the bolt is unscrewed, the pressing block body is lifted upwards, the elastic potential energy stored in the spring deformation process is released, the connecting block is pushed upwards, the connecting block pushes the pressing block body upwards, and the pressing block body is taken out more conveniently, the pressing block can be detached or shifted more conveniently, and therefore working efficiency is improved.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic structural diagram of the threaded blind hole and the second groove of the present invention.

In the figure: 1. a briquetting body; 2. anti-skid lines; 3. a countersunk hole; 4. a bolt; 5. a limiting column; 6. connecting blocks; 7. a first groove; 8. a mounting seat; 9. a threaded blind hole; 10. a limiting block; 11. a second groove; 12. a battery plate; 13. a third groove; 14. a spring; 15. a telescopic rod.

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. 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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: the photovoltaic module pressing block comprises a pressing block body 1 and a mounting seat 8, wherein the pressing block body 1 is mainly a pressing block made of nylon, the pressing block is moisture-proof and ageing-resistant and long in service life, anti-slip grains 2 are arranged on the inclined side portion of the pressing block body 1, chamfers are arranged on the edges of the pressing block body 1 and are arranged into arc-shaped chamfers, a battery panel 12 is fixedly clamped between the pressing block body 1 and the mounting seat 8 through bolts 4, the bolts 4 are arranged into hexagon socket head bolts, countersunk holes 3 are formed in the pressing block body 1, threaded blind holes 9 are formed in the mounting seat 8, the countersunk holes 3 and the threaded blind holes 9 are aligned, one end of each bolt 4 penetrates through the corresponding countersunk hole 3 and is connected to the inside of the corresponding threaded blind hole 9 in a threaded mode, and the battery panel 12 is conveniently and fixedly installed between the pressing block body 1 and the mounting seat 8;

the lower end of the pressing block body 1 is fixedly provided with a plurality of limiting columns 5, the limiting columns 5 are equidistantly arranged, the limiting columns 5 are arranged to be semicircular limiting columns, the limiting columns 5 are arranged to be rubber columns which are large in friction force and soft in material, the lower ends of the limiting columns 5 are abutted to the battery panel 12, a limiting effect is achieved in the vertical direction of the battery panel 12, the fixing effect on the battery panel 12 is improved, the pressing block body 1 is arranged to be an isosceles trapezoid-shaped pressing block, the lower end of the pressing block body 1 is fixedly connected with a connecting block 6, the plurality of groups of limiting columns 5 are symmetrically arranged on two sides of the connecting block 6, the connecting block 6 is attached to the side portion of the battery panel 12, specifically, the connecting block 6 is clamped between two adjacent groups of battery panels 12, and the limiting effect is achieved in the horizontal direction of the battery panels 12;

a spring 14 is fixedly connected to the connecting block 6, one end of the spring 14 is fixedly connected with a limiting block 10, a first groove 7 is formed in the lower end of the connecting block 6, the first groove 7 is an arc-shaped groove, the arc-shaped groove enables the connecting block 6 to bear stronger pressure, the strength of the connecting block 6 is increased, two groups of third grooves 13 are formed in the first groove 7, and one end of the spring 14 is fixedly installed in the third grooves 13;

the telescopic rod 15 is fixedly connected inside the third groove 13, one end of the telescopic rod 15 is fixedly connected to the limiting block 10, the telescopic rod 15 comprises a first rod body and a second rod body, the second rod body is slidably mounted inside the first rod body, the first rod body is fixedly connected inside the third groove 13, the second rod body is fixedly connected to the limiting block 10, the telescopic rod 15 is located inside the spring 14, the telescopic rod 15 plays a limiting role in limiting the extension and retraction of the spring 14, and the spring 14 is prevented from being bent;

the second groove 11 has been seted up on the mount pad 8, and stopper 10 joint is fixed in the inside of second groove 11, and threaded blind hole 9 is equidistant and is provided with the multiunit, is convenient for adjust the position of briquetting body 1, and second groove 11 is provided with two sets ofly about threaded blind hole 9 symmetry.

When the device is used, the battery plates 12 are lapped on the mounting base 8, a space is reserved between the two groups of battery plates 12, then the pressing block body 1 is pressed on the battery plates 12, the connecting block 6 at the lower end of the pressing block body 1 is clamped and fixed between the two groups of battery plates 12, then one end of the hexagon socket head cap screw 4 penetrates through the countersunk hole 3 and is in threaded connection with the inside of the threaded blind hole 9, in the process of screwing the bolt 4, the semi-cylindrical friction at the lower end of the pressing block body 1 is large, the rubber column made of soft materials is abutted against the battery plates 12, the battery plates 12 are pressed tightly, the limiting block 10 fixedly connected with the lower end of the spring 14 is clamped and connected inside the second groove 11, and the spring 14 is elastically deformed and contracted in the process of screwing the bolt 4;

when needing to demolish briquetting body 1 or when shifting, unscrew bolt 4, then upwards carry briquetting body 1 and draw, and bolt 4 back of unscrewing, the elastic potential energy of storing when spring 14 is out of shape is released, upwards promotes connecting block 6, and connecting block 6 upwards promotes briquetting body 1, makes the more convenient taking out of briquetting body 1.

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. Photovoltaic module briquetting, including briquetting body (1) and mount pad (8), its characterized in that: be fixed with panel (12) through bolt (4) joint between briquetting body (1) and mount pad (8), briquetting body (1) sets up to the briquetting of isosceles trapezoid shape, the lower extreme fixedly connected with connecting block (6) of briquetting body (1), connecting block (6) are laminated in the lateral part of panel (12), fixedly connected with spring (14) on connecting block (6), the one end fixedly connected with stopper (10) of spring (14), second recess (11) have been seted up on mount pad (8), stopper (10) joint is fixed in the inside of second recess (11).

2. A photovoltaic module compact according to claim 1, wherein: the pressing block is characterized in that a counter bore (3) is formed in the pressing block body (1), a threaded blind hole (9) is formed in the mounting seat (8), and one end of the bolt (4) penetrates through the counter bore (3) and is connected to the inside of the threaded blind hole (9) in a threaded mode.

3. A photovoltaic module compact according to claim 1, wherein: the anti-skidding pressing block is characterized in that anti-skidding lines (2) are arranged on the inclined side portion of the pressing block body (1), and chamfers are arranged on edges of the pressing block body (1).

4. A photovoltaic module compact according to claim 1, wherein: the lower extreme fixed mounting of briquetting body (1) has spacing post (5), spacing post (5) set up to the spacing post of semicircle form, the lower extreme of spacing post (5) is contradicted on panel (12).

5. A photovoltaic module compact according to claim 1, wherein: first recess (7) have been seted up to the lower extreme of connecting block (6), first recess (7) set up to circular-arc recess, third recess (13) have been seted up to the inside of first recess (7), the one end fixed mounting of spring (14) is in the inside of third recess (13).

6. The photovoltaic module compact of claim 5, wherein: the inside fixedly connected with telescopic link (15) of third recess (13), the one end fixed connection of telescopic link (15) is on stopper (10), telescopic link (15) are located the inside of spring (14).

7. A photovoltaic module compact according to claim 2, wherein: the threaded blind holes (9) are provided with multiple groups at equal intervals, and the second grooves (11) are symmetrically provided with two groups about the threaded blind holes (9).