CN220087180U

CN220087180U - C-shaped connecting piece

Info

Publication number: CN220087180U
Application number: CN202321026739.0U
Authority: CN
Inventors: 周加伟
Original assignee: Tianjin Runcheng Industrial Co ltd
Current assignee: Tianjin Runcheng Industrial Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-24
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a C-shaped connecting piece, which comprises a connecting plate and a second bolt, wherein photovoltaic support beams are arranged inside two ends of the connecting plate, a sliding groove is formed in the bottom of the connecting plate, a sliding block is arranged outside the sliding groove, a supporting plate is fixed at the top of the sliding block and positioned inside the photovoltaic support beams, a first mounting groove is formed in the end part of the supporting plate, a second nut penetrates through the first mounting groove and the bottom of the connecting plate in sequence from top to bottom, second mounting grooves are formed in two sides of the end part of the connecting plate, the C-shaped connecting piece can slide on the sliding groove through the sliding block, so that the distance between the two supporting plates can be changed, and the supporting plate can be mounted inside the photovoltaic support beams when the distance between the two photovoltaic support beams is changed, so that the C-shaped connecting piece can adapt to different conditions.

Description

C-shaped connecting piece

Technical Field

The utility model relates to the technical field of photovoltaic bracket accessories, in particular to a C-shaped connecting piece.

Background

The C-shaped connecting piece is one of the photovoltaic bracket accessories, the cross beam is arranged on the oblique beam of the photovoltaic bracket, and the photovoltaic plates are arranged on the cross beam, so that the cross beam can be connected together for better supporting the photovoltaic plates, and the C-shaped connecting piece can be used when the two cross beams are connected together.

At present, when two cross beams are connected, the existing C-shaped connecting piece is poor in stability, the C-shaped connecting piece cannot be simultaneously contacted with the inner side and the outer side of the cross beams, so that the contact area of the C-shaped connecting piece and the inner side is small, the stability after the C-shaped connecting piece and the outer side are connected is poor, and innovative design is carried out on the basis of the original C-shaped connecting piece aiming at the problems.

Disclosure of Invention

The utility model aims to provide a C-shaped connecting piece, which is provided with a connecting plate and a supporting plate, wherein the connecting plate can be contacted with the outer side of a photovoltaic support beam, and the supporting plate can be contacted with the inner side of the photovoltaic support beam, so that the contact area between the C-shaped connecting piece and the photovoltaic support beam is increased, and the stability of the C-shaped connecting piece and the photovoltaic support beam after being fixed through bolts and nuts is ensured.

The utility model is realized by the following technical scheme:

the utility model provides a C type connecting piece, includes connecting plate and second bolt, the inside photovoltaic support crossbeam that all is provided with in both ends of connecting plate, the spout has been seted up to the bottom of connecting plate, the outside of spout is provided with the slider, the top of slider is fixed with the backup pad, the backup pad is located the inside of photovoltaic support crossbeam, first mounting groove has been seted up to the tip of backup pad, the lower extreme from the top down of second bolt runs through first mounting groove and the bottom threaded connection of connecting plate in proper order has the second nut, the second mounting groove has all been seted up to the both sides of connecting plate tip, first bolt has all been run through to the inside of second mounting groove and photovoltaic support crossbeam, first nut is installed to the tip screw thread of first bolt.

Further provided is that: the inner side of the connecting plate is mutually attached to the outer side of the photovoltaic support beam, and the inner side of the photovoltaic support beam is mutually attached to the outer side of the supporting plate.

Further provided is that: the sliding block is designed into an I-shaped structure, and forms a clamping sliding structure with the connecting plate through the sliding groove.

Further provided is that: the support plates are arranged in two, and the support plates are symmetrically distributed about the central axis of the connecting plate.

Further provided is that: two first bolts and two first nuts are arranged at the joint of the connecting plate and the photovoltaic bracket beam.

In summary, the beneficial technical effects of the utility model are as follows:

be provided with connecting plate and backup pad, the connecting plate can with the outside contact of photovoltaic support crossbeam, the backup pad can with the inboard contact of photovoltaic support crossbeam, thereby increased C type connecting piece and photovoltaic support crossbeam area of contact, guaranteed the stability after C type connecting piece and photovoltaic support crossbeam pass through bolt and nut are fixed, and the backup pad can slide on the spout through the slider, thereby can change the distance between two backup pads, when making the distance change between two photovoltaic support crossbeams, the inside at photovoltaic support crossbeam also can be installed to the backup pad, make C type connecting piece can adapt to different situations adaptation.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic side view of a slider cross-sectional mounting structure of the present utility model.

Reference numerals: 1. a connecting plate; 2. a chute; 3. a slide block; 4. a support plate; 5. a first mounting groove; 6. a second mounting groove; 7. a photovoltaic support beam; 8. a first bolt; 9. a first nut; 10. a second bolt; 11. and a second nut.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, the C-shaped connecting piece disclosed by the utility model comprises a connecting plate 1 and a second bolt 10, wherein photovoltaic bracket beams 7 are respectively arranged inside two ends of the connecting plate 1, a sliding chute 2 is formed in the bottom of the connecting plate 1, a sliding block 3 is arranged outside the sliding chute 2, a supporting plate 4 is fixed on the top of the sliding block 3, the supporting plate 4 is positioned inside the photovoltaic bracket beams 7, a first mounting groove 5 is formed in the end part of the supporting plate 4, the lower end of the second bolt 10 sequentially penetrates through the first mounting groove 5 and the bottom of the connecting plate 1 from top to bottom, a second nut 11 is connected with both sides of the end part of the connecting plate 1, a second mounting groove 6 is respectively formed in the two sides of the end part of the connecting plate 1, a first bolt 8 is respectively penetrated in the second mounting groove 6 and the photovoltaic bracket beams 7, and a first nut 9 is arranged at the end part of the first bolt 8 in a threaded manner.

The inboard of connecting plate 1 laminates each other with the outside of photovoltaic support crossbeam 7, and the inboard of photovoltaic support crossbeam 7 laminates each other with the outside of backup pad 4 for connecting plate 1 on the C type connecting piece can contact with the outside of photovoltaic support crossbeam 7, and backup pad 4 on the C type connecting piece can contact with the inboard of photovoltaic support crossbeam 7, thereby has increased C type connecting piece and photovoltaic support crossbeam 7 area of contact, has promoted the stability that both are connected.

The sliding block 3 is designed into an I-shaped structure, and the sliding block 3 forms a clamping type sliding structure with the connecting plate 1 through the sliding groove 2, so that the sliding block 3 can slide on the sliding groove 2 and cannot be separated from the sliding groove 2.

The support plates 4 are provided with two, and the support plates 4 are symmetrically distributed about the central axis of the connection plate 1, so that the two support plates 4 on the connection plate 1 can be respectively contacted with the two photovoltaic support beams 7.

The junction of connecting plate 1 and photovoltaic support crossbeam 7 is provided with two first bolts 8 and two first nuts 9, has increased the stability after connecting plate 1 and photovoltaic support crossbeam 7 are fixed.

The working principle and the beneficial effects of the utility model are as follows: when the C-shaped connecting piece is needed between the two photovoltaic support beams 7, at the moment, two ends of the connecting plate 1 are clamped at two ends of the two photovoltaic support beams 7, then the left support plate 4 is slid leftwards, the left support plate 4 drives the left sliding block 3 to move leftwards on the sliding groove 2, the left support plate 4 is enabled to move into the left photovoltaic support beam 7, the right support plate 4 is enabled to move into the right photovoltaic support beam 7, the C-shaped connecting piece is changed into a structure shown in fig. 1, then the second bolt 10 penetrates through the bottoms of the support plate 4 and the photovoltaic support beams 7, the second nut 11 is installed at the bottoms of the second bolt 10, the support plate 4 and the photovoltaic support beams 7 are fixed together, then the first bolt 8 penetrates through the interiors of the connecting plate 1 and the photovoltaic support beams 7, and the first nut 9 is installed in the interiors of the first bolt 8, the connecting plate 1 and the photovoltaic support beams 7 are fixed together, and therefore stable connection between the C-shaped connecting piece and the two photovoltaic support beams 7 is achieved.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A C-shaped connector, characterized in that: including connecting plate (1) and second bolt (10), spout (2) have all been seted up to the inside photovoltaic support crossbeam (7) that all is provided with in both ends of connecting plate (1), spout (2) are provided with slider (3) in the outside of spout (2), the top of slider (3) is fixed with backup pad (4), backup pad (4) are located the inside of photovoltaic support crossbeam (7), first mounting groove (5) have been seted up to the tip of backup pad (4), the bottom threaded connection that runs through first mounting groove (5) and connecting plate (1) in proper order of the lower extreme from the top down of second bolt (10) has second nut (11), second mounting groove (6) have all been seted up to the both sides of connecting plate (1) tip, first bolt (8) have all been run through to the inside of second mounting groove (6) and photovoltaic support crossbeam (7), the tip screw thread of first bolt (8) installs first nut (9).

2. A C-shaped connector as defined in claim 1, wherein: the inner side of the connecting plate (1) is mutually attached to the outer side of the photovoltaic support beam (7), and the inner side of the photovoltaic support beam (7) is mutually attached to the outer side of the supporting plate (4).

3. A C-shaped connector as defined in claim 1, wherein: the sliding block (3) is designed into an I-shaped structure, and the sliding block (3) and the connecting plate (1) form a clamping sliding structure through the sliding groove (2).

4. A C-shaped connector as defined in claim 1, wherein: the two support plates (4) are arranged, and the support plates (4) are symmetrically distributed about the central axis of the connecting plate (1).

5. A C-shaped connector as defined in claim 1, wherein: two first bolts (8) and two first nuts (9) are arranged at the joint of the connecting plate (1) and the photovoltaic bracket cross beam (7).