CN216668003U - Mounting bracket for sloping roof solar energy system - Google Patents

Abstract

The utility model discloses a pitched roof solar energy system mounting bracket, which comprises a longitudinal supporting rod and a transverse supporting rod, wherein the longitudinal supporting rod comprises a bearing rod body and a traction rod body, the bearing rod body is longitudinally arranged along the positive surface of a pitched roof, the traction rod body is longitudinally arranged along the negative surface of the pitched roof, and the bearing rod body is connected with the traction rod body; t-shaped supporting legs are arranged at the bottom of the bearing rod body at intervals; the tail ends of the bearing rod body and the traction rod body are provided with a triangular support frame connected with the outer vertical surface of the house; the horizontal supporting rod is arranged in the lower half section area of the bearing rod body, and the extending direction of the horizontal supporting rod is perpendicular to the extending direction of the longitudinal supporting rod. The utility model can arrange stable support above the pitched roof, thereby effectively solving the problem of difficult installation of the pitched roof of the trough type heat collector.

Description

Mounting bracket for sloping roof solar energy system

technical field

The invention belongs to the technical field of solar heating, and in particular relates to a mounting bracket for a solar energy system on a sloped roof.

Background technique

At present, solar heating mostly adopts tubular collectors, flat plate collectors and trough collectors. The trough collector is also known as the trough heating system, which realizes the conversion of light energy into heat energy through the processes of focusing, reflection and absorption, so that the heat exchange medium reaches a certain temperature. Although the trough collector can raise the heat exchange working fluid to a relatively high temperature, due to its large size and complicated installation, it is mostly used in industrial places, such as thermal power generation, seawater desalination, heating engineering and other fields. With the improvement of people's living standards, it is gradually necessary to install trough collectors with good heat collection effect. However, at present, trough collectors are inconvenient to install and are not suitable for household installation, especially those with sloping roofs. 's houses.

Utility model content

Based on the above technical problems, the utility model proposes a mounting bracket for a solar energy system on a sloped roof.

The technical solution adopted by the utility model is:

A sloping roof solar energy system installation bracket includes a longitudinal strut and a transverse strut, the longitudinal strut includes a load-bearing rod body and a pulling rod body, the load-bearing rod body is longitudinally arranged along the sun side of the sloping roof, and the pulling rod body is longitudinally arranged along the yin side of the sloping roof, The load-bearing rod body is connected with the pulling rod body;

T-shaped legs are arranged at intervals at the bottom of the load-bearing rod body. The T-shaped legs include a load-bearing base plate and a connecting column. The top end of the connecting column is connected with the load-bearing rod body, and the bottom end of the connecting column is connected with the load-bearing base plate. the surface of a pitched roof;

At the ends of the load-bearing rod body and the pulling rod body, a triangular support frame connected to the outer facade of the house is arranged. The triangular support frame includes a first connecting rod and a second connecting rod. One end of the first connecting rod is connected to the load-bearing rod body or the pulling rod body. The end of the first connecting rod is hinged, and the other end of the first connecting rod is hinged with the facade of the house; one end of the second connecting rod is hinged with the first connecting rod, and the other end of the second connecting rod is hinged with the facade of the house;

The transverse strut is installed in the lower half of the load-bearing rod body, and the extension direction of the transverse strut is perpendicular to the extension direction of the longitudinal strut.

Preferably, a plurality of the transverse struts are provided, and are arranged in parallel and spaced apart in the lower half of the load-bearing rod body, and the intersections of the lateral struts and the load-bearing rod body are welded.

Preferably, the load-bearing rod body and the pulling rod body are connected by an arc-shaped connecting piece; the arc-shaped connecting piece comprises an arc-shaped pipe body, and the ends of the load-bearing rod body and the pulling rod body are respectively inserted from both ends of the arc-shaped pipe body, And connected by bolts.

Preferably, longitudinal reinforcement rods are also arranged between adjacent longitudinal support rods, the longitudinal reinforcement rods are installed in the lower half area of the sun surface of the sloping roof, and the longitudinal reinforcement rods are connected with the transverse support rods, and also at the bottom of the longitudinal reinforcement rods T-legs are provided at intervals.

Preferably, a transverse reinforcement rod is also connected between the adjacent longitudinal struts, the transverse reinforcement rod is installed in the upper half area of the shady surface of the sloping roof, and the transverse reinforcement rod is connected with the pulling rod body, at the bottom of the pulling rod body and corresponding to the T-legs are also provided at the intersections with the transverse reinforcement rods.

Preferably, both ends of the first link and the second link are connected with hinge seats, and the hinge point between the first link and the house facade is above the hinge point between the second link and the house facade.

Preferably, the load-bearing rod body is a C-shaped steel rod, the opening of the C-shaped steel rod is upward, and the bottom surface of the C-shaped steel rod is provided with welding holes at intervals

The beneficial technical effects of the present utility model are:

The utility model adopts longitudinal struts, transverse struts, triangular support frames and other structures for connection, and stable supports can be arranged above the sloping roof, thereby effectively solving the problem of difficulty in installing the sloping roof of the trough type heat collector. At the same time, the utility model The structure adopts T-shaped legs to fit the tiles, and is fixed with expansion screws on the facade of the house through the triangular support frame, which can avoid the impact on the fragile tiles of the roof.

Description of drawings

The present utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

Fig. 1 is the overall structure principle schematic diagram of the present utility model;

Fig. 2 is the structural representation of the connecting part of the load-bearing rod body and the T-shaped outrigger in the utility model;

Fig. 3 is the structural principle schematic diagram of triangular support frame installation in the utility model;

4 is a schematic diagram of the installation structure of the south-facing roof bearing rod body and the triangular support frame of the utility model.

Detailed ways

With reference to the accompanying drawings, an installation bracket for a sloping roof solar energy system includes a longitudinal strut and a transverse strut 1. The longitudinal strut includes a load-bearing rod body 2 and a pulling rod body 3. The tie rod body 3 is longitudinally arranged along the shade 10 of the sloping roof, and the load-bearing rod body 2 is connected with the pulling rod body 3 . T-shaped legs 5 are arranged at intervals at the bottom of the load-bearing rod body 2 , and through the T-shaped legs, the self-gravity of the whole bracket and the weight on it can be evenly distributed on each leg. The T-shaped legs include a load-bearing bottom plate 501 and a connecting column 502. The top of the connecting column 502 is connected to the load-bearing rod body 2, and the bottom end of the connecting column 502 is connected to the load-bearing bottom plate 501. The load-bearing bottom plate is attached to the surface of the sloping roof, such as a tile. a. At the ends of the load-bearing rod body 2 and the pulling rod body 3, there is a triangular support frame 6 connected to the facade of the house. The triangular support frame 6 includes a first connecting rod 601 and a second connecting rod 602. One end of the first connecting rod 601 It is hinged with the end of the load-bearing rod body or the pulling rod body, and the other end of the first connecting rod is hinged with the exterior facade 11 of the house. One end of the second link 602 is hinged with the first link 601, and the other end of the second link 602 is also hinged with the building facade. The transverse strut 1 is installed in the lower half of the load-bearing rod body 2, and the extension direction of the transverse strut 1 is perpendicular to the extension direction of the longitudinal strut. A plurality of the transverse struts 1 are provided, and are arranged in parallel and spaced apart in the lower half of the load-bearing rod body, and the intersections of the transverse struts 1 and the load-bearing rod body 2 are welded.

The utility model adopts structures such as longitudinal struts, transverse struts 1 and triangular support frames 6 for connection, and stable supports can be arranged above the sloping roof, thereby effectively solving the problem of difficulty in installing the sloping roof of the trough type heat collector. The structure of the utility model adopts the T-shaped outriggers 5 to fit the tiles, and is fixed with expansion screws on the outer facade of the house through the triangular support frame 6, which can avoid the impact on the fragile tiles of the roof, and can adjust the longitudinal direction on site. The specific location and height of the struts on the roof.

When the utility model is installed and used, a plurality of T-shaped outriggers can be welded on the load-bearing rod body 2 at intervals, and then a triangular support frame 6 is connected to one end of the load-bearing rod body 2, and the triangular support frame 6 is placed outside the house facing south. The façade is fixed, and the bottom surface of the T-shaped legs is arranged to fit the slope of the roof. The other end of the load-bearing rod body 2 is connected with one end of the pulling rod body 3, and a pulling force is given by the pulling rod body 3, and then the other end of the pulling rod body is fixed on the north facade of the house through a triangular support frame. Then a number of transverse struts 1 are welded and fixed in the corresponding areas to form a roof support structure as a whole, and then the A-frame structure of the trough collector can be fixed on the support structure to further realize the trough collector on the sloped roof. Install fixed.

As a further design of the present invention, the load-bearing rod body and the pulling rod body are connected by an arc-shaped connecting piece. The arc-shaped connecting piece includes an arc-shaped pipe body, and ends of the load-bearing rod body and the pulling rod body are respectively inserted from two ends of the arc-shaped pipe body, and are fixedly connected by bolts. Of course, other structural forms can also be adopted for the arc-shaped connecting piece, so as to facilitate the connection and fixation between the load-bearing rod body and the pulling rod body.

Further, a longitudinal reinforcing rod 7 is also provided between the adjacent longitudinal struts, and the longitudinal reinforcing rod 7 is installed in the lower half area of the sun surface of the sloping roof, and the longitudinal reinforcing rod 7 is connected with the transverse strut 1. The bottom of the reinforcing rod 7 is also provided with T-shaped legs at intervals. One end of the longitudinal reinforcing rod is also fixedly connected to the exterior facade of the house through a triangular support frame. The arrangement of the longitudinal reinforcement rods 7 can further enhance the connection stability with the transverse support rods 1, thereby ensuring the structural stability of the overall mounting bracket and improving the support stability of the upper trough heat collector.

Further, a transverse reinforcement rod 8 is also connected between the adjacent longitudinal struts, and the transverse reinforcement rod 8 is installed in the upper half area of the shady surface of the sloping roof. A T-shaped leg is also provided at the bottom of 3 and corresponding to the intersection with the transverse reinforcement rod. The structural stability of the pulling area can be enhanced by the arrangement of the transverse reinforcement bars 8 .

Further, both ends of the first connecting rod 601 and the second connecting rod 602 are connected with hinge seats 9, two of which are fixed on the exterior facade of the house and are respectively connected with the first connecting rod and the second connecting rod. The rods are hinged, and the hinge point of the first link and the house facade is above the hinge point of the second link and the house facade. The hinge seat connected to the other end of the first connecting rod is installed at the end of the load-bearing rod body 2, and the hinge seat connected to the other end of the second connecting rod is installed at the upper half of the first connecting rod.

Further, the load-bearing rod body 2 adopts a C-shaped steel rod, the opening of the C-shaped steel rod is upward, and the bottom surface of the C-shaped steel rod is provided with welding holes 201 at intervals. By adopting this structure, the welding and fixing of the T-shaped outrigger and the load-bearing rod body are more convenient.

The parts not mentioned in the above manner can be realized by adopting or learning from the existing technology.

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

Claims (7)

1. The utility model provides a pitched roof solar energy system installing support which characterized in that: the longitudinal supporting rod comprises a bearing rod body and a traction rod body, the bearing rod body is longitudinally arranged along the positive surface of the pitched roof, the traction rod body is longitudinally arranged along the negative surface of the pitched roof, and the bearing rod body is connected with the traction rod body;

the T-shaped supporting legs are arranged at the bottom of the bearing rod body at intervals and comprise bearing bottom plates and connecting columns, the top ends of the connecting columns are connected with the bearing rod body, the bottom ends of the connecting columns are connected with the bearing bottom plates, and the bearing bottom plates are attached to the surface of the pitched roof;

the tail ends of the bearing rod body and the traction rod body are provided with a triangular support frame connected with the outer vertical surface of the house, the triangular support frame comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is hinged with the tail end of the bearing rod body or the tail end of the traction rod body, and the other end of the first connecting rod is hinged with the outer vertical surface of the house; one end of the second connecting rod is hinged with the first connecting rod, and the other end of the second connecting rod is hinged with the outer vertical surface of the house;

the horizontal supporting rod is arranged in the lower half section area of the bearing rod body, and the extending direction of the horizontal supporting rod is perpendicular to the extending direction of the longitudinal supporting rod.

2. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: the transverse supporting rods are arranged in a plurality of numbers, the lower half section area of the bearing rod body is arranged in parallel at intervals, and the cross points of the transverse supporting rods and the bearing rod body are welded.

3. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: the bearing rod body is connected with the traction rod body through an arc-shaped connecting piece; the arc-shaped connecting piece comprises an arc-shaped pipe body, and the tail ends of the bearing rod body and the traction rod body are respectively inserted from two ends of the arc-shaped pipe body and are fixedly connected through bolts.

4. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: and a longitudinal reinforcing rod is also arranged between the adjacent longitudinal supporting rods, the longitudinal reinforcing rod is arranged in the lower half part area of the sun surface of the pitched roof, the longitudinal reinforcing rod is connected with the transverse supporting rods, and T-shaped supporting legs are also arranged at the bottom of the longitudinal reinforcing rod at intervals.

5. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: and a transverse reinforcing rod is also connected between the adjacent longitudinal supporting rods, the transverse reinforcing rod is arranged in the upper half area of the concave surface of the pitched roof, the transverse reinforcing rod is connected with the traction rod body, and T-shaped supporting legs are also arranged at the bottom of the traction rod body and corresponding to the intersection points of the transverse reinforcing rod and the transverse reinforcing rod.

6. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: the two ends of the first connecting rod and the second connecting rod are both connected with hinged seats, and the hinged point of the first connecting rod and the outer vertical surface of the house is located above the hinged point of the second connecting rod and the outer vertical surface of the house.

7. A pitched roof solar energy system mounting bracket as claimed in claim 1, wherein: the bearing rod body adopts C type steel pole, and the opening of C type steel pole is up, is provided with the welding hole at the bottom surface interval of C type steel pole.

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