Fixing structure and flexible roof mounting system

Abstract

The utility model relates to the technical field of flexible roof installation systems, in particular to a fixing structure and a flexible roof installation system.The fixing structure comprises an installation frame, limiting rod installation grooves are formed in the two symmetrical ends of the installation frame, limiting rods are movably inserted into the limiting rod installation grooves, and the other ends of the limiting rods are movably inserted into the limiting grooves; the limiting groove is formed in the surface of the eave, the eave is fixed to the surface of the roof, a mounting plate is fixed to the top end of the mounting frame, and a screw hole is formed in the surface of the mounting plate; the flexible roof installation system has the beneficial effects that equipment to be installed is placed at the top end of the installation plate, bolts penetrate through the screw holes reserved in the equipment and then penetrate through the screw holes, then nuts are screwed, and installation of the equipment can be completed; and the flexible waterproof layer is prevented from being punched.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible roof installation systems, in particular to a fixed structure and a flexible roof installation system. Background Art

[0002] In order to enhance the waterproof effect of houses, modern building construction generally lays asphalt, felt and other flexible materials on the roof as a waterproof layer of the roof. At the same time, for environmental protection and other purposes, people often install equipment such as solar water heaters or solar panels on the roof. In the past, the installation of these devices usually involved drilling screw holes in the roof and then using expansion screws to install and fix the equipment.

[0003] However, for roofs with waterproof layers made of flexible materials, the flexible materials cannot meet the stability required for installing equipment. Therefore, if the traditional method is continued to be used to install equipment on the flexible roof, the screw holes must be penetrated through the flexible material and the screw holes must be driven into the hard material under the flexible material to meet the stability required for installation. Once the flexible material is penetrated, its waterproof performance will inevitably be affected. Therefore, it is necessary to design a new fixed structure to form a flexible roof installation system. Utility Model Content

[0004] The purpose of the utility model is to provide a fixed structure and a flexible roof installation system to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing structure, comprising: a mounting frame, wherein limit rod mounting grooves are provided at both symmetrical ends of the mounting frame, a limit rod is movably inserted in the limit rod mounting groove, the other end of the limit rod is movably inserted in the limit groove, the limit groove is provided on the surface of the eaves, the eaves is fixed on the surface of the roof, a mounting plate is fixed on the top of the mounting frame, and screw holes are provided on the surface of the mounting plate.

[0006] Preferably, the limiting rod is a rectangular rod structure, and a pull rope and a spring are fixed to one end of the limiting rod extending into the limiting rod installation slot, the spring is sleeved on the surface of the pull rope, and the end of the spring away from the limiting rod is fixed to the inner wall of the limiting rod installation slot.

[0007] Preferably, a wheel groove is provided inside the mounting frame, and rope holes are provided on two symmetrical inner wall surfaces of the wheel groove. The two groups of rope holes are respectively connected to the two groups of limit rod mounting grooves, and the pull rope is movably inserted in the rope holes. A wheel axle is provided in the wheel groove, and both ends of the wheel axle extend out of the outer surface of the mounting frame.

[0008] Preferably, a rope pulley is fixed on the surface of the wheel axle, and ends of the two groups of pull ropes away from the limiting rod are fixed on the surface of the rope pulley.

[0009] Preferably, a handle is fixed to one of the end surfaces of the wheel axle extending out of the mounting frame.

[0010] Preferably, a flexible waterproof layer is provided on the top of the roof.

[0011] A flexible roof installation system comprises the fixing structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The fixed structure and flexible roof installation system proposed by the utility model have one end of two groups of limit rods inserted into the limit rod installation grooves opened at both ends of the installation frame, and the other end inserted into the limit grooves opened on the surface of the eaves, so that the installation frame is limited on the surface of the eaves, and then a mounting plate is fixed on the top of the eaves, and a plurality of groups of screw holes are opened on the surface of the mounting plate. The equipment to be installed is placed on the top of the mounting plate, and the bolts pass through the screw holes reserved on the equipment and then pass through the screw holes, and then the nuts are screwed on to complete the installation of the equipment. The fixed structure and flexible roof installation system not only ensure the installation stability of the equipment above the roof, but also avoid drilling holes in the flexible waterproof layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 4 for Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the rope pulley;

[0019] Figure 6 for Figure 5 Enlarged schematic diagram of the structure at point C in the middle.

[0020] In the figure: eaves 1, roof 2, flexible waterproof layer 3, mounting frame 4, limiting rod mounting groove 5, rope hole 6, limiting rod 7, pull rope 8, spring 9, limiting groove 10, wheel groove 11, wheel axle 12, rope pulley 13, mounting plate 14, screw hole 15, handle 16. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figures 1 to 6 The utility model provides a technical solution: a fixing structure, comprising: a mounting frame 4, wherein limit rod mounting grooves 5 are provided at both symmetrical ends of the mounting frame 4, a limit rod 7 is movably inserted in the limit rod mounting groove 5, and the other end of the limit rod 7 is movably inserted in the limit groove 10, the limit groove 10 is provided on the surface of the eaves 1, the eaves 1 is fixed on the surface of the roof 2, a mounting plate 14 is fixed on the top of the mounting frame 4, and screw holes 15 are provided on the surface of the mounting plate 14.

[0024] In actual use, one end of the two sets of limit rods 7 is inserted into the limit rod mounting grooves 5 opened at both ends of the mounting frame 4, and the other end is inserted into the limit grooves 10 opened on the surface of the eaves 1, so that the mounting frame 4 is limited on the surface of the eaves 1, and then a mounting plate 14 is fixed to the top of the eaves 1, and a plurality of sets of screw holes 15 are opened on the surface of the mounting plate 14. The equipment to be installed is placed on the top of the mounting plate 14, and the bolts pass through the screw holes reserved on the equipment and then through the screw holes 15, and then the nuts are screwed on to complete the installation of the equipment. The fixing structure and the flexible roof mounting system not only ensure the installation stability of the equipment above the roof 2, but also avoid drilling holes in the flexible waterproof layer 3.

[0025] Embodiment 2

[0026] On the basis of embodiment 1, in order to realize quick disassembly and assembly between the mounting frame 4 and the eaves 1, the limiting rod 7 is a rectangular rod structure, and the end of the limiting rod 7 extending into the limiting rod mounting groove 5 is fixed with a pull rope 8 and a spring 9, and the spring 9 is sleeved on the surface of the pull rope 8, and the end of the spring 9 away from the limiting rod 7 is fixed on the inner wall of the limiting rod mounting groove 5. A wheel groove 11 is provided inside the mounting frame 4, and rope holes 6 are provided on two symmetrical inner wall surfaces of the wheel groove 11. Two groups of rope holes 6 are respectively connected with two groups of limiting rod mounting grooves 5. The pull rope 8 is movably inserted in the rope holes 6, and a wheel axle 12 is provided in the wheel groove 11. Both ends of the wheel axle 12 extend out of the outer surface of the mounting frame 4, and a rope pulley 13 is fixed on the surface of the wheel axle 12. The ends of the two groups of pull ropes 8 away from the limiting rod 7 are fixed on the surface of the rope pulley 13, and a handle 16 is fixed on one of the end surfaces of the wheel axle 12 extending out of the mounting frame 4, and a flexible waterproof layer 3 is provided on the top of the roof 2.

[0027] When it is necessary to dismantle the mounting frame 4, it is only necessary to hold the handle 16 and rotate the wheel shaft 12 in any direction through the handle 16. The wheel shaft 12 drives the rope wheel 13 to rotate in the wheel groove 11 so that the two sets of pull ropes 8 fixed on the surface of the rope wheel 13 are wound around the surface of the rope wheel 13. The winding of the pull rope 8 passes through the rope hole 6 to generate a pulling force on the limit rod 7. After the limit rod 7 is pulled, it withdraws from the limit groove 10, and the limit between the mounting frame 4 and the eaves 1 can be released, and the mounting frame 4 can be dismantled. When the mounting frame 4 is to be installed, hold the handle 16 again and use The handle 16 rotates the wheel axle 12 in any direction, and the pull rope 8 is wound around the surface of the pulley 13, so that the limit rod 7 is completely retracted into the limit rod mounting groove 5. The movement of the limit rod 7 causes the spring 9 to be compressed by the limit rod 7 and the inner wall of the limit rod mounting groove 5, and then the two groups of limit rod mounting grooves 5 are aligned with the two groups of limit grooves 10 respectively, and then the handle 16 is released. After the pulling force of the pull rope 8 on the limit rod 7 disappears, the spring 9 pops out one end of the limit rod 7 from the limit rod mounting groove 5 and pushes it into the limit groove 10 under the action of its own elasticity, thereby completing the installation of the mounting frame 4.

[0028] When in actual use, one end of the two sets of limiting rods 7 is inserted into the limiting rod mounting groove 5 opened at both ends of the mounting frame 4, and the other end is inserted into the limiting groove 10 opened on the surface of the eaves 1, so that the mounting frame 4 is limited on the surface of the eaves 1, and then a mounting plate 14 is fixed to the top of the eaves 1, and a plurality of sets of screw holes 15 are opened on the surface of the mounting plate 14. The equipment to be installed is placed on the top of the mounting plate 14, and the bolts pass through the screw holes reserved on the equipment and then through the screw holes 15, and then the nuts are screwed on to complete the installation of the equipment. This fixing structure and flexible roof mounting system not only ensure the installation stability of the equipment above the roof 2, but also avoid drilling holes in the flexible waterproof layer 3. When the mounting frame 4 needs to be removed, it is only necessary to hold the handle 16 and rotate the wheel shaft 12 in any direction through the handle 16. The wheel shaft 12 drives the rope pulley 13 to rotate in the wheel groove 11 so that the surface of the rope pulley 13 is The two fixed groups of pull ropes 8 are wound around the surface of the rope wheel 13, and the winding of the pull rope 8 passes through the rope hole 6 to generate tension on the limit rod 7. After the limit rod 7 is pulled, it withdraws from the limit groove 10, and the limit between the mounting frame 4 and the eaves 1 can be released, and the removal of the mounting frame 4 is completed; when the mounting frame 4 is to be installed, the handle 16 is held again, and the wheel axle 12 is rotated in any direction by the handle 16, and the pull rope 8 is wound around the surface of the rope wheel 13, so that the limit rod 7 is completely retracted into the limit rod installation groove 5, and the movement of the limit rod 7 causes the spring 9 to be compressed by the limit rod 7 and the inner wall of the limit rod installation groove 5, and then the two groups of limit rod installation grooves 5 are respectively aligned with the two groups of limit grooves 10, and then the handle 16 is released. After the tension of the pull rope 8 on the limit rod 7 disappears, the spring 9 pops out one end of the limit rod 7 from the limit rod installation groove 5 and pushes it into the limit groove 10 under its own elastic action, thereby completing the installation of the mounting frame 4.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing structure comprising: The mounting frame (4) is characterized in that: both symmetrical ends of the mounting frame (4) are provided with limit rod mounting grooves (5), a limit rod (7) is movably inserted in the limit rod mounting groove (5), the other end of the limit rod (7) is movably inserted in the limit groove (10), the limit groove (10) is provided on the surface of the eaves (1), the eaves (1) is fixed on the surface of the roof (2), a mounting plate (14) is fixed on the top end of the mounting frame (4), and screw holes (15) are provided on the surface of the mounting plate (14).

2. A fixing structure according to claim 1, characterized in that: The limiting rod (7) is in the form of a rectangular rod body structure. A pull rope (8) and a spring (9) are fixed to one end of the limiting rod (7) extending into the limiting rod installation groove (5). The spring (9) is sleeved on the surface of the pull rope (8). The end of the spring (9) away from the limiting rod (7) is fixed to the inner wall of the limiting rod installation groove (5).

3. A fixing structure according to claim 2, characterized in that: The mounting frame (4) is provided with a wheel groove (11) inside, and rope holes (6) are provided on two symmetrical inner wall surfaces of the wheel groove (11), the two groups of rope holes (6) are respectively connected with the two groups of limit rod mounting grooves (5), and the pull rope (8) is movably inserted in the rope holes (6), and a wheel axle (12) is provided in the wheel groove (11), and the two ends of the wheel axle (12) extend out of the outer surface of the mounting frame (4).

4. A fixing structure according to claim 3, characterized in that: A rope wheel (13) is fixed on the surface of the wheel shaft (12), and one end of the two groups of pull ropes (8) away from the limiting rod (7) is fixed on the surface of the rope wheel (13).

5. A fixing structure according to claim 3, characterized in that: A handle (16) is fixed on one of the end surfaces of the wheel axle (12) extending out of the mounting frame (4).

6. A fixing structure according to claim 1, characterized in that: A flexible waterproof layer (3) is provided at the top of the roof (2).

7. A flexible roof installation system, characterized in that: The fixing structure comprises the fixing structure described in any one of claims 1 to 6.

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