CN212202793U

CN212202793U - T-shaped bolt of photovoltaic support

Info

Publication number: CN212202793U
Application number: CN202020897793.2U
Authority: CN
Inventors: 潘云
Original assignee: Xiamen Jumin Industry And Trade Co ltd
Current assignee: Xiamen Kesheng New Energy Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-12-22
Anticipated expiration: 2030-05-26

Abstract

A T-shaped bolt of a photovoltaic bracket comprises a T-shaped bolt body, wherein the T-shaped bolt body comprises a bolt rod and a base integrally formed with the bolt rod; the upper end surface of the base is a parallelogram surface, four inner angles of the parallelogram are not formed by right angles, the screw is upward, and the screw is downward overlooked under the condition that the short edge is vertical, the lower right angle is an obtuse angle, and an acute angle is formed between the upper right angles; the utility model discloses the surface that the parallelogram that the lower extreme base surface of T type bolt adopted interior angle non-right angle to constitute constitutes is in the installation, the utility model discloses the T type bolt is as long as earlier with the long limit parallel groove side of base insert photovoltaic support's crossbeam inslot back, again with the base clockwise rotation of T type bolt to (about 90 degrees left and right sides) the unable rotation of side of pushing up the draw-in groove, no matter have panel assembly or do not have panel assembly all can operate smoothly, installs very convenient and fast.

Description

T-shaped bolt of photovoltaic support

Technical Field

The utility model belongs to the technical field of the solar photovoltaic frame, concretely relates to be a T type bolt of photovoltaic support of installation flexibility, convenient and fast.

Background

The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system; the construction cost of the photovoltaic bracket is close to the material cost of the bracket, and the construction cost of some places even more than the material cost of the bracket, so that the market acceptance of the photovoltaic bracket can be higher only by improving the convenience of the construction of the photovoltaic bracket; the bolt for the conventional photovoltaic bracket is shown in fig. 1, and the bolt used for mounting the conventional photovoltaic bracket is composed of a threaded rod 1 and a conical base 2 integrally arranged at the bottom; the conical body base that the bottom adopted, in actual work progress, because the operation can interfere the panel subassembly, so there is the place of placing the panel to can not operate, need rotate into again in the place that does not have the panel and slide to the place that has the panel and push down fixedly, bring very big inconvenience for the construction operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art, provide an easy operation, the very convenient T type bolt of photovoltaic support of construction installation.

The utility model discloses a realize through following technical scheme: a T-shaped bolt of a photovoltaic bracket comprises a T-shaped bolt body, wherein the T-shaped bolt body comprises a bolt rod and a base integrally formed with the bolt rod; the method is characterized in that: the upper end surface of the base is provided as a parallelogram surface, and four inner angles of the parallelogram are not composed of right angles.

The upper end surface of the T-shaped bolt body base is symmetrically provided with inner grooves.

The beneficial effects of the utility model reside in that, compared with the prior art, the utility model discloses the lower extreme base surface of T type bolt adopts the surface that the parallelogram that interior angle non-right angle is constituteed, in the installation, the utility model discloses T type bolt is as long as insert the crossbeam inslot back of photovoltaic support with the long limit parallel groove side of base earlier, again with the base clockwise rotation of T type bolt to (about 90 degrees left and right sides) the unable rotation of side of pushing up the draw-in groove, no matter have panel components or do not have panel components and all can operate smoothly, install very convenient and fast.

Drawings

The present invention will be described in detail with reference to the accompanying drawings:

fig. 1 is a schematic diagram of a bolt structure of a conventional photovoltaic support.

Fig. 2 is a schematic view of the T-shaped bolt body of the present invention.

Fig. 3 is a schematic top view of fig. 2.

Fig. 4 is a left or right side view of fig. 2.

Fig. 5 is a schematic view of the present invention installed initially.

Fig. 6 is a schematic view of the utility model after installation and fixation.

The following are specific names of the various identifiers in the figure: 1. a threaded rod; 2. a cone base; 3. a bolt shank; 4. a base; 5. a cross beam; 6. a PV panel assembly; 7. briquetting; 8. and a nut.

401. A parallelogram surface; 402. and (4) a groove.

Detailed Description

As shown in fig. 1 to 4, a T-shaped bolt of a photovoltaic bracket is composed of a T-shaped bolt body, and the T-shaped bolt body is composed of a bolt rod 3 and a base 4 integrally formed with the bolt rod 3; the upper end surface of base 4 sets up to parallelogram surface 401 to four interior angles of this parallelogram do not constitute for the right angle, overlook downwards under the condition with the screw rod up and the minor face vertical, and the lower right corner is the obtuse angle, and the acute angle is asked between the upper right corner.

The upper end surface of the T-shaped bolt body base 4 is symmetrically provided with inner grooves 402, and the grooves 402 are matched with the protruding structures on the photovoltaic support beam 5, so that the locking is more stable.

The utility model discloses the mounting means does: as shown in fig. 5, PV panel assembly 6 installs in the both sides of crossbeam 5, and after T type bolt body penetrated briquetting 7, the utility model discloses the T type bolt is as long as insert the crossbeam inslot back of photovoltaic support with the long limit parallel groove side of base earlier, again with the base clockwise rotation of T type bolt to (about 90 degrees left and right) the unable rotation in side of pushing up the draw-in groove, because the utility model discloses T type bolt briquetting operation is at an in-plane internal rotation, so even there is PV panel assembly's place also can easily operate, the installation effectiveness is very high.

Claims

1. A T-shaped bolt of a photovoltaic bracket comprises a T-shaped bolt body, wherein the T-shaped bolt body comprises a bolt rod and a base integrally formed with the bolt rod; the method is characterized in that: the upper end surface of the base is provided as a parallelogram surface.

2. A T-bolt of photovoltaic support according to claim 1, characterized in that: the four inner corners of the parallelogram are not composed of right angles.

3. A T-bolt of photovoltaic support according to claim 1, characterized in that: inner grooves are symmetrically formed in the upper end surface of the base of the T-shaped bolt body.