CN215334151U

CN215334151U - Photovoltaic engineering is with refuting fastener with buffer function

Info

Publication number: CN215334151U
Application number: CN202121686516.8U
Authority: CN
Inventors: 朱根玉; 朱啸天; 李志勇; 曹慧
Original assignee: Jiangsu New Xunda Stainless Steel Products Co ltd
Current assignee: Jiangsu New Xunda Stainless Steel Products Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a photovoltaic engineering connecting fastener with a buffer function, which comprises a base and a support sleeve, wherein when in use, the inner wall of the support sleeve is firstly installed with the outer wall of a connecting column, then a support frame is welded on the outer wall of the support sleeve, so that the firmness of the whole connecting fastener is improved, then a sleeve of which the outer wall is welded with a connecting rod is installed at the top end of the connecting column, then a connecting piece of which the top end is provided with a clamping block is installed in an installation ring, then a positioning rod and the connecting head are screwed and fixed in a rotating way, then a fixing ring is screwed to fix the connecting piece and the installation ring, then a buffer cushion is attached to the inner wall of the clamping block, finally installation glass is installed on the inner wall of the clamping block to be clamped, and the installation glass can be prevented from playing a buffer role when being impacted by external force through the arranged buffer cushion, avoid the installation glass to break, improved the practicality of device.

Description

Photovoltaic engineering is with refuting fastener with buffer function

Technical Field

The utility model relates to the related technical field of photovoltaic engineering, in particular to a connection fastener with a buffering function for photovoltaic engineering.

Background

The photovoltaic power generation project is based on the principle of photovoltaic effect, solar energy is directly converted into electric energy by using a solar cell, no matter the photovoltaic power generation project is used independently or is in grid-connected power generation, a photovoltaic power generation system mainly comprises a solar cell panel assembly, a controller and an inverter, the photovoltaic power generation system mainly comprises electronic components, and mechanical components are not involved.

And the photovoltaic engineering that uses at present has buffer function is with refuting the fastener, is not convenient for dismantle the installation to the installation department does not have the problem of buffer measure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connection fastener for photovoltaic engineering with a buffer function, so as to solve the problems in the background technology.

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

the utility model provides a photovoltaic engineering is with refuting fastener with buffer function, includes base and support sleeve, the inner wall screw connection of base have the dead lever, and the top welding of base has the spliced pole, the inner wall top screw connection of spliced pole have the gag lever post, the support sleeve install the outer wall at the spliced pole.

Preferably, the outer wall both ends of support sleeve all weld the support frame, and the top welding of support frame has and refutes the pole, refute the inner wall welding of pole and have the sleeve, and refute the outer wall welding of pole and have the collar, the inner wall screwed connection of collar refute the union piece.

Preferably, refute the top of union piece be provided with the grip block, and the inner wall laminating of grip block has the blotter, the inner wall centre gripping of grip block have installation glass, refute the bottom of union piece be provided with the locating lever, and the outer wall screwed connection of locating lever has solid fixed ring, solid fixed ring's bottom be provided with the packing ring, the bottom outer wall screwed connection of locating lever refute the joint.

Preferably, the limiting rod is in threaded connection with the connecting column, and the outer wall of the limiting rod and the inner wall of the connecting column are both in threaded arrangement.

Preferably, the external wall that refutes the pole with the sleeve is the equidistant distribution, and refutes the interval of connecting the pole the same.

Preferably, the outer wall of the buffer cushion is tightly attached to the inner wall of the clamping block, and the size of the outer wall of the buffer cushion is matched with that of the inner wall of the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: when in use, firstly, the inner wall of the supporting sleeve and the outer wall of the connecting column are installed, then the supporting frame is welded on the outer wall of the supporting sleeve, the firmness of the whole connection fastener is improved through the arranged supporting sleeve and the supporting frame, then the sleeve of which the outer wall is welded with the connection rod is installed at the top end of the connecting column, then the outer wall of the connection rod is welded with the installation ring, then the limiting rod and the inner wall of the top end of the connecting column are rotationally screwed and fixed, so that the sleeve and the connection rod are prevented from falling off, then the fixing ring and the gasket are installed on the outer wall of the connection piece, then the connection piece of which the top end is provided with the clamping block is installed in the installation ring, then the positioning rod is welded at the bottom end of the connection piece, then the positioning rod and the connection piece are rotationally screwed and fixed, then the fixing ring is screwed to fix the connection piece and the installation ring, and then the cushion is attached to the inner wall of the clamping block, and finally, the mounting glass is mounted on the inner wall of the clamping block for clamping, and through the arranged cushion pad, the mounting glass can be prevented from being impacted by external force, so that the buffering effect can be achieved, the mounting glass is prevented from being broken, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic front view of a photovoltaic engineering connecting fastener with a buffering function according to the present invention;

fig. 2 is a schematic top view of a photovoltaic engineering connecting fastener with a buffering function according to the present invention;

fig. 3 is a schematic perspective view of a connecting piece of the connecting fastener for photovoltaic engineering with a buffer function according to the present invention;

fig. 4 is an enlarged structural schematic view of a portion a in fig. 1 of the connection fastener for photovoltaic engineering with a buffer function according to the present invention.

FIG. 1, base; 2. fixing the rod; 3. connecting columns; 4. a limiting rod; 5. a support sleeve; 6. a support frame; 7. a connecting rod; 8. a sleeve; 9. a mounting ring; 10. connecting pieces; 11. a clamping block; 12. a cushion pad; 13. installing glass; 14. positioning a rod; 15. a fixing ring; 16. a gasket; 17. overlap the joint.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a photovoltaic engineering is with refuting fastener with buffer function, includes base 1 and support sleeve 5, base 1's inner wall screw connection have dead lever 2, and base 1's top welding has spliced pole 3, spliced pole 3's inner wall top screw connection have gag lever post 4, support sleeve 5 install the outer wall at spliced pole 3.

Support sleeve 5's outer wall both ends all weld and have support frame 6, and the top welding of support frame 6 has and refutes and connect pole 7, the inner wall welding of refuting and connect pole 7 have sleeve 8, and refute and connect the outer wall welding of pole 7 and have collar 9, collar 9's inner wall screwed connection have refute union piece 10.

Refute the top of union piece 10 be provided with grip block 11, and the inner wall laminating of grip block 11 has blotter 12, the inner wall centre gripping of grip block 11 have installation glass 13, the bottom of refuting union piece 10 be provided with locating lever 14, and the outer wall screwed connection of locating lever 14 has solid fixed ring 15, solid fixed ring 15's bottom be provided with packing ring 16, the bottom outer wall screwed connection of locating lever 14 refute joint 17.

The limiting rod 4 is in threaded connection with the connecting column 3, and the outer wall of the limiting rod 4 and the inner wall of the connecting column 3 are both in threaded arrangement.

Refute and connect pole 7 and be equidistant distribution with the outer wall of sleeve 8, and refute the interval of connecting pole 7 the same.

The outer wall of the buffer cushion 12 is tightly attached to the inner wall of the clamping block 11, and the size of the outer wall of the buffer cushion 12 is matched with that of the inner wall of the clamping block 11.

It should be noted that, when the connection fastener for photovoltaic engineering with a buffer function is used, firstly, the inner wall of the support sleeve 5 and the outer wall of the connecting column 3 are installed, then the support frame 6 is welded on the outer wall of the support sleeve 5, the firmness of the whole connection fastener is improved by the arranged support sleeve 5 and the support frame 6, then the sleeve 8 of which the outer wall is welded with the connection rod 7 is installed at the top end of the connecting column 3, then the outer wall of the connection rod 7 is welded with the installation ring 9, then the limiting rod 4 and the inner wall of the top end of the connecting column 3 are screwed and fixed in a rotating manner, so that the sleeve 8 and the connection rod 7 are prevented from falling off, then the fixing ring 15 and the gasket 16 are installed on the outer wall of the connection piece 10, then the connection piece 10 of which the top end is provided with the clamping block 11 is installed in the installation ring 9, then the positioning rod 14 is welded at the bottom end of the connection piece 10, then will fix the locating lever 14 with refute the joint 17 and rotate to screw up fixedly, then screw up solid fixed ring 15 and will refute union piece 10 and mount ring 9 and fix, then laminate blotter 12 at the inner wall of grip block 11, install installation glass 13 at the inner wall of grip block 11 at last and carry out the centre gripping, through the blotter 12 that sets up, be convenient for like this avoid installation glass 13 when receiving external force and strike, can play the cushioning effect, avoid installation glass 13 to break, improved the practicality of device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic engineering is with refuting fastener with buffer function which characterized in that: including base (1) and support sleeve (5), the inner wall screwed connection of base (1) have dead lever (2), and the top welding of base (1) has spliced pole (3), the inner wall top screwed connection of spliced pole (3) have gag lever post (4), support sleeve (5) install the outer wall at spliced pole (3).

2. The photovoltaic engineering connection fastener with the buffering function, according to claim 1, is characterized in that: support sleeve (5) the outer wall both ends all weld and have support frame (6), and the top welding of support frame (6) has and refutes and connect pole (7), the inner wall welding of refuting and connecting pole (7) have sleeve (8), and refute the outer wall welding of connecting pole (7) and have collar (9), the inner wall screwed connection of collar (9) refute union piece (10).

3. The photovoltaic engineering connection fastener with the buffering function, according to claim 2, is characterized in that: refute the top of union piece (10) be provided with grip block (11), and the inner wall laminating of grip block (11) has blotter (12), the inner wall centre gripping of grip block (11) have installation glass (13), refute the bottom of union piece (10) be provided with locating lever (14), and the outer wall screwed connection of locating lever (14) has solid fixed ring (15), the bottom of solid fixed ring (15) be provided with packing ring (16), the bottom outer wall screwed connection of locating lever (14) refute joint (17).

4. The photovoltaic engineering connection fastener with the buffering function, according to claim 1, is characterized in that: the limiting rod (4) is in threaded connection with the connecting column (3), and the outer wall of the limiting rod (4) and the inner wall of the connecting column (3) are both in threaded arrangement.

5. The photovoltaic engineering connection fastener with the buffering function, according to claim 2, is characterized in that: the outer walls of the connecting rods (7) and the sleeves (8) are distributed at equal intervals, and the intervals of the connecting rods (7) are the same.

6. The photovoltaic engineering connection fastener with the buffering function, according to claim 3, is characterized in that: the outer wall of the buffer cushion (12) is tightly attached to the inner wall of the clamping block (11), and the size of the outer wall of the buffer cushion (12) is matched with that of the inner wall of the clamping block (11).