Bridge mounting structure for corrugated color steel tile roof

Abstract

The utility model discloses a bridge mounting structure for a waveform color steel tile roof, which comprises a photovoltaic panel support frame, the photovoltaic panel support frame is of a square frame structure, a first support cross beam and a second support cross beam are fixed on the inner side of the photovoltaic panel support frame, a bridge is arranged below the photovoltaic panel support frame, and the first support cross beam and the second support cross beam are fixed on the outer side of the bridge. A sliding rod is fixedly arranged on the side face of one side of the outer side of the bridge and penetrates through the second supporting cross beam, a second hook is fixed to the end of the sliding rod, a first hook is fixed to the side face of the first supporting cross beam, and the first hook and the second hook are connected through a tension spring. A limiting plate is fixed to the side, close to the bridge frame, of the sliding rod. The bridge stand used for laying cables is installed below the photovoltaic panel supporting frame, and after the photovoltaic panel is installed on the photovoltaic panel supporting frame, the photovoltaic panel can completely block the bridge stand, so that the bridge stand is not exposed to the sun and rain.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge frames, in particular to a bridge frame installation structure for a corrugated color steel tile roof. Background Art

[0002] Color steel tiles, also known as colored corrugated tiles, are made of color-coated steel plates, which are rolled and cold-bent into various corrugated profiles. They are suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls, and interior and exterior wall decoration of large-span steel-structured houses. They have the characteristics of light weight, high strength, rich colors, convenient and quick construction, earthquake resistance, fire resistance, rain resistance, long life, and maintenance-free. They have been widely promoted and used. In order to increase their income, some residents will lay photovoltaic panels on their roofs to generate electricity. When the number of photovoltaic panels laid is large, in order to avoid messy cable laying and increase the service life of the cables, bridges are usually erected for cable laying.

[0003] Existing bridges of this type are usually directly exposed to the outside after installation. After the bridge is damaged by long-term exposure to sunlight and rain, the cables laid inside the bridge are easily damaged. Utility Model Content

[0004] The purpose of the utility model is to provide a bridge installation structure for a corrugated color steel tile roof to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bridge mounting structure for a corrugated color steel tile roof, comprising a photovoltaic panel support frame, wherein the photovoltaic panel support frame is a square structure, a first supporting beam and a second supporting beam are fixed on the inner side of the photovoltaic panel support frame, a bridge is arranged below the photovoltaic panel support frame, a sliding rod is fixed on the side of the outer side of the bridge, the sliding rod passes through the second supporting beam, and a second hook is fixed on the end of the sliding rod, a first hook is fixed on the side of the first supporting beam, the first hook and the second hook are connected by a tension spring, and a limit plate is fixed on the side of the sliding rod close to the bridge.

[0006] Preferably, a rotatable positioning pin is installed on the outer side of the bridge.

[0007] Preferably, a line inlet is provided at each end of a side plate of the bridge, and a line outlet is provided at each end of the bridge.

[0008] Preferably, a matching opening is provided at each of the two ends of the photovoltaic panel support frame on a side close to the bridge frame, and the matching opening matches the wire outlet.

[0009] Preferably, a handle is fixedly provided on the middle portion of the side surface of the bridge.

[0010] Preferably, three sliding rods are provided and fixed on the bridge at equal intervals.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the bridge for laying cables of the present invention is installed below the photovoltaic panel support frame. When the photovoltaic panels are installed on the photovoltaic panel support frame, the photovoltaic panels will completely block the bridge, so that the bridge will not be exposed to the sun and rain. Since the bridge of the present invention has no top cover, after the bridge is pulled out from the bottom of the photovoltaic panel support frame, the grooves on the bridge for placing cables will be directly exposed, thereby facilitating the laying and maintenance of the cables. Under the action of the tension spring, the pulled-out bridge can be automatically retracted to the bottom of the photovoltaic panel support frame.

[0012] A rotatable positioning pin is installed on the outer side of the bridge. After the bridge is pulled out, the positioning pin is rotated to block the side of the photovoltaic panel support frame to prevent the bridge from being retracted. This method facilitates cable routing and maintenance.

[0013] A handle is fixedly provided on the middle part of the side of the bridge frame, and the handle is used to pull out the bridge frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall top view of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the bridge after it is pulled out;

[0017] Figure 3 It is a structural schematic diagram of the bridge of the present utility model.

[0018] In the figure: 1. Photovoltaic panel support frame; 2. First supporting beam; 3. First hook; 4. Tension spring; 5. Second hook; 6. Sliding rod; 7. Second supporting beam; 8. Bridge; 9. Matching opening; 10. Limiting plate; 11. Wire inlet; 12. Positioning pin; 13. Handle; 14. Wire outlet. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-3 In the embodiment of the present invention, a bridge mounting structure for a corrugated color steel tile roof includes a photovoltaic panel support frame 1. The photovoltaic panel support frame 1 is a square frame structure. A first supporting beam 2 and a second supporting beam 7 are fixed to the inner side of the photovoltaic panel support frame 1. A bridge frame 8 is arranged under the photovoltaic panel support frame 1. A sliding rod 6 is fixed to the side of the outer side of the bridge frame 8. The sliding rod 6 passes through the second supporting beam 7, and a second hook 5 is fixed to the end of the sliding rod 6. A first hook 3 is fixed on the side of the first supporting beam 2. The first hook 3 and the second hook 5 are connected by a tension spring 4. A limit plate 10 is fixed on the side of the sliding rod 6 near the bridge frame 8. An inlet 11 is provided at each end of the side plate of one side of the bridge frame 8, and an outlet 14 is provided at each end of the bridge frame 8. A matching opening 9 is provided at each end of the photovoltaic panel support frame 1 near the bridge frame 8, and the matching opening 9 cooperates with the outlet 14.

[0021] A rotatable positioning pin 12 is installed on the outer side of the bridge frame 8; a handle 13 is fixedly provided in the middle of the side of the bridge frame 8; three sliding rods 6 are provided and fixed on the bridge frame 8 at equal intervals. The joint action of the three sliding rods 6 makes the installation and sliding of the bridge frame 8 more stable.

[0022] The bridge 8 for laying cables is installed under the photovoltaic panel support frame 1. When the photovoltaic panel is installed on the photovoltaic panel support frame 1, the photovoltaic panel will completely block the bridge 8, so that the bridge 8 will not be exposed to the sun and rain. Since the bridge 8 of the utility model has no top cover, after the bridge 8 is pulled out from the bottom of the photovoltaic panel support frame 1, the groove for placing the cables on the bridge 8 will be directly exposed, thereby facilitating the laying and maintenance of the cables. Under the action of the tension spring 4, the pulled-out bridge 8 can be automatically retracted to the bottom of the photovoltaic panel support frame 1;

[0023] A rotatable positioning pin 12 is installed on the side of the outer side of the bridge 8. After the bridge 8 is pulled out, the positioning pin 12 is rotated to block the side of the photovoltaic panel support frame 1, which can prevent the bridge 8 from being retracted. This method facilitates cable laying and maintenance;

[0024] A handle 13 is fixedly provided in the middle of the side surface of the bridge 8 , and the handle 13 is used to pull out the bridge 8 .

[0025] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bridge mounting structure for a corrugated color steel tile roof, comprising a photovoltaic panel support frame (1), wherein the photovoltaic panel support frame (1) is a square frame structure, characterized in that: A first supporting beam (2) and a second supporting beam (7) are fixed on the inner side of the photovoltaic panel support frame (1); a bridge frame (8) is provided below the photovoltaic panel support frame (1); a sliding rod (6) is fixed on the outer side of the bridge frame (8); the sliding rod (6) passes through the second supporting beam (7); and a second hook (5) is fixed at the end of the sliding rod (6); a first hook (3) is fixed on the side of the first supporting beam (2); the first hook (3) and the second hook (5) are connected by a tension spring (4); and a limiting plate (10) is fixed on the side of the sliding rod (6) close to the bridge frame (8).

2. A bridge mounting structure for a corrugated color steel tile roof according to claim 1, characterized in that: A rotatable positioning pin (12) is installed on the outer side of the bridge (8).

3. The bridge mounting structure for a corrugated color steel tile roof according to claim 1, characterized in that: A line inlet (11) is provided at each end of a side plate of the bridge (8), and a line outlet (14) is provided at each end of the bridge (8).

4. The bridge mounting structure for a corrugated color steel tile roof according to claim 3, characterized in that: A matching opening (9) is provided at each end of the photovoltaic panel support frame (1) on a side close to the bridge frame (8), and the matching opening (9) matches the wire outlet (14).

5. The bridge mounting structure for a corrugated color steel tile roof according to claim 1, characterized in that: A handle (13) is fixedly provided in the middle of the side of the bridge frame (8).

6. The bridge mounting structure for a corrugated color steel tile roof according to claim 1, characterized in that: The sliding rods (6) are provided in three numbers and are fixed on the bridge frame (8) at equal intervals.

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