Slide block special for roof photovoltaic safety belt

Abstract

The utility model relates to the technical field of color steel tile roof photovoltaic project construction, in particular to a special sliding block for a roof photovoltaic safety belt, which comprises two special sliding block frames, a limiting assembly and a movable seat, and is characterized in that the two special sliding block frames respectively slide on two photovoltaic support sliding rails; buckle clamps which are distributed at equal intervals are installed at the bottoms of the two photovoltaic support sliding rails. The number of the limiting assemblies is four, and the four limiting assemblies are arranged at the two ends of the two photovoltaic support sliding rails respectively. And mounting grooves allowing the movable seats to move are formed in the tops of the special sliding block frames in a penetrating manner. According to the utility model, the two photovoltaic support slide rails are used for fixing, and the safety belts are mounted in a tight connection mode of matching the special slide block frame, the slide ring and the safety belt double hooks, so that operators can freely move on one side of the edge of the roof, the life safety of the operators can be effectively ensured through the protection of the two safety belts, and the occurrence of safety accidents is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction of photovoltaic projects on colored steel tile roofs, in particular to a special slider for roof photovoltaic safety belts. Background Art

[0002] With the continuous maturity of new energy technologies, the photovoltaic industry has developed rapidly, which has significantly reduced the cost of photovoltaic power generation, continuously expanded application scenarios, and accelerated the growth of the market size. At the same time, the rapid growth of market demand has brought new opportunities for the development of the photovoltaic industry.

[0003] At present, in order to quickly adapt to the development of the photovoltaic industry, photovoltaic construction on the roofs of industrial and commercial factories is vigorously promoted. However, due to the edge protection and construction work on the color steel tile roof, the use of safety belts cannot meet the requirements of high hanging and low use, and even the double hooks have nowhere to hang, resulting in personnel being unprotected during construction work, the risk of personnel falling from heights increases, and the probability of accidents greatly increases. Therefore, it is urgent to design a special slider for roof photovoltaic safety belts to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a special slider for a roof photovoltaic safety belt to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] Special slider for roof photovoltaic safety belt, including;

[0007] A dedicated slider frame, wherein two dedicated slider frames are provided, and the two dedicated slider frames slide on the two photovoltaic bracket slide rails respectively, and the bottoms of the two photovoltaic bracket slide rails are both installed with snap-on clamps distributed at equal distances;

[0008] A limit assembly, wherein four limit assemblies are provided, and the four limit assemblies are respectively provided at both ends of the two photovoltaic support slide rails;

[0009] A movable seat, the tops of the two special slider frames are penetrated with mounting grooves for the movable seat to move;

[0010] A slip ring, wherein the two movable seats are provided with mounting holes for the slip ring to pass through, and the two slip rings (5) are used to connect the double hooks of the safety belt.

[0011] Furthermore, the snap-on clamp is a clamp used to install the photovoltaic bracket slide rail on the color steel tile.

[0012] Furthermore, the limiting assembly includes limiting holes opened at both ends of the photovoltaic bracket slide rail, and limiting screws are inserted into the limiting holes, and the bottom of the limiting screws is screwed with a limiting nut.

[0013] Furthermore, a plurality of guide rods are fixed between the two sides of the installation slot, and a guide hole for the guide rods to pass through is opened on the movable seat, and a plurality of springs sleeved on the outer wall of the guide rods are fixed on one side of the movable seat and one side of the installation slot.

[0014] Furthermore, guide grooves are provided at both ends of the installation groove, and guide blocks inserted in the guide grooves are fixed at both ends of the movable seat, and limit seats are fixed at the top and bottom of one side of the installation groove.

[0015] Furthermore, an L-shaped reinforcement plate is fixed to the bottom of the movable seat, and a reinforcement groove is provided at the bottom of one side of the L-shaped reinforcement plate. The position of the reinforcement groove matches one side of the inner wall of the photovoltaic bracket slide rail, and the inner wall of the reinforcement groove is provided with anti-slip grooves at equal distances in the vertical direction.

[0016] Furthermore, a reinforcement column is fixed to the other side of the L-shaped reinforcement plate, and a reinforcement hole for the reinforcement column to pass through is opened on the dedicated slider frame.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model adopts two photovoltaic bracket slide rails for fixing, and cooperates with a special slider frame, a slip ring, and a safety belt double hook to install the safety belt, which can enable the operator to move freely on one side of the roof edge. The protection of the two safety belts can effectively ensure the safety of the personnel and reduce the occurrence of safety accidents. The oval slip ring is used to make the personnel more flexible in movement.

[0019] The utility model can directly install the photovoltaic components through the photovoltaic bracket slide rail after the installation is completed, so as to realize the on-site material acquisition method without increasing the construction cost, and realize the secondary utilization of materials without repeated disassembly after use;

[0020] When the operator is suspended by the safety belt, the gravity drives the slip ring, the movable seat and the L-shaped reinforcement plate to move toward the operator, so that the reinforcement groove can be fully fitted to the inner wall of the photovoltaic bracket slide rail, fully ensuring the fixing performance of the special slider frame on the photovoltaic bracket slide rail, and the special slider frame will not move due to the free movement of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a top view of the slider specifically used for roof photovoltaic safety belts.

[0022] Figure 2 A three-dimensional schematic diagram of the photovoltaic bracket slide rail and special slider frame for the roof photovoltaic safety belt special slider.

[0023] Figure 3 for Figure 2 Cross-sectional view of .

[0024] Figure 4 This is a schematic diagram of the limit component structure of the slider dedicated to the roof photovoltaic safety belt.

[0025] Figure 5 This is a schematic diagram of the special slider frame and movable seat structure of the special slider for the roof photovoltaic safety belt.

[0026] Figure 6 Schematic diagram of the guide rod and reinforcement hole structure of the special slider for roof photovoltaic safety belt.

[0027] Figure 7 This is a schematic diagram of the guide block and spring structure of the slider dedicated to the roof photovoltaic safety belt.

[0028] In the figure: 1. Photovoltaic bracket slide rail; 2. Snap clamp; 3. Limit assembly; 301. Limit hole; 302. Limit screw; 303. Limit nut; 4. Special slider frame; 5. Slip ring; 6. L-shaped reinforcement plate; 7. Reinforcement column; 8. Reinforcement groove; 9. Anti-slip groove; 10. Limit seat; 11. Mounting groove; 12. Movable seat; 13. Guide groove; 14. Guide rod; 15. Reinforcement hole; 16. Mounting hole; 17. Guide block; 18. Guide hole; 19. Spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0030] See also Figure 1-Figure 7 In the embodiment of the utility model, the special slider for roof photovoltaic safety belt includes:

[0031] A dedicated slider frame 4, two dedicated slider frames 4 are provided, and the two dedicated slider frames 4 slide on the two photovoltaic bracket slide rails 1 respectively. The bottoms of the two photovoltaic bracket slide rails 1 are both installed with equidistantly distributed snap-on clamps 2, and the snap-on clamps 2 are 760 clamps, which are used to install the photovoltaic bracket slide rails 1 on the color steel tiles;

[0032] The limiting components 3 are provided with four limiting components 3, which are respectively provided at the two ends of the two photovoltaic support rails 1. The limiting components 3 include limiting holes 301 provided at the two ends of the photovoltaic support rails 1, and the limiting holes 301 are inserted with limiting screws 302, and the bottom of the limiting screws 302 is screwed with limiting nuts 303. The moving range of the special slider frame 4 is limited by the limiting components 3 to prevent the special slider frame 4 from slipping;

[0033] The movable seat 12, the tops of the two dedicated slider frames 4 are penetrated with mounting grooves 11 for the movable seat 12 to move;

[0034] Slip ring 5, the two movable seats 12 are each provided with a mounting hole 16 for the slip ring 5 to pass through, the two slip rings 5 ​​are used to connect the double hooks of the safety belt, the slip ring 5 is elliptical, and can enable the operator to move freely on one side of the roof edge, effectively ensuring the life safety of the personnel and reducing the occurrence of safety accidents. The elliptical slip ring 5 makes the personnel more flexible in movement, and the photovoltaic components can be directly installed through the photovoltaic bracket slide rail 1 after the installation is completed, so as to achieve the effect of using local materials without disassembly.

[0035] Specifically, a plurality of guide rods 14 are fixed between the two sides of the mounting groove 11, and a guide hole 18 for the guide rod 14 to pass through is opened on the movable seat 12. A plurality of springs 19 sleeved on the outer wall of the guide rod 14 are fixed on one side of the movable seat 12 and one side of the mounting groove 11. The retractable performance of the spring 19 facilitates the reset effect of the movable seat 12.

[0036] Specifically, guide grooves 13 are provided at both ends of the installation groove 11, and guide blocks 17 inserted into the guide grooves 13 are fixed at both ends of the movable seat 12. Limit seats 10 are fixed on the top and bottom of one side of the installation groove 11. The guiding action of the guide grooves 13 and the guide blocks 17 ensures that the movable seat 12 can move stably, and also forms a reinforcement effect for the movable seat 12. The limit seat 10 is used to limit the movement process of the movable seat 12 to avoid the problem of damage to the spring 19 caused by excessive range of motion of the movable seat 12.

[0037] Specifically, an L-shaped reinforcement plate 6 is fixed to the bottom of the movable seat 12, and a reinforcement groove 8 is provided at the bottom of one side of the L-shaped reinforcement plate 6. The position of the reinforcement groove 8 matches one side of the inner wall of the photovoltaic bracket slide rail 1, and the inner wall of the reinforcement groove 8 is provided with anti-slip grooves 9 equidistantly arranged in the vertical direction. A reinforcement column 7 is fixed to the other side of the L-shaped reinforcement plate 6, and a reinforcement hole 15 for the reinforcement column 7 to pass through is provided on the special slider frame 4. When the operator is suspended by the safety belt, the slip ring 5, the movable seat 12 and the L-shaped reinforcement plate 6 are pulled toward the direction of the operator, so that the reinforcement groove 8 can be fully fitted to the inner wall of the photovoltaic bracket slide rail 1, thereby fully ensuring the fixing performance of the special slider frame 4 on the photovoltaic bracket slide rail 1, and avoiding the movement of the special slider frame 4 due to the free movement of the operator.

[0038] The working principle of the utility model is as follows: when in use, two photovoltaic bracket slide rails 1 are used for fixing, and the safety belt is installed by cooperating with the special slider frame 4, the slip ring 5, and the double hooks of the safety belt. The hooks of the two safety belts are fixed to the slip ring 5, which can enable the operator to move freely on one side of the roof edge. The use of two safety belts can effectively ensure the safety of personnel. After the installation is completed, the photovoltaic component can be installed directly through the photovoltaic bracket slide rail 1, and when the operator is hung by the safety belt, the slip ring 5, the movable seat 12 and the L-shaped reinforcement plate 6 can be pulled toward the operator. The reinforcement groove 8 can be fully fitted on the inner wall of the photovoltaic bracket slide rail 1 to ensure the fixing performance of the special slider frame 4 on the photovoltaic bracket slide rail 1. When the special slider frame 4 needs to be moved, the operator loosens a safety belt, and the movable seat 12 corresponding to the safety belt is reset by the reset action of the spring 19, so that the L-shaped reinforcement plate 6 is reset, so that the reinforcement groove 8 is no longer reinforced with the photovoltaic bracket slide rail 1, and the special slider frame 4 can be moved, which is convenient for replacement.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A special slider for roof photovoltaic safety belt, characterized in that: include; A dedicated slider frame (4), wherein two dedicated slider frames (4) are provided, and the two dedicated slider frames (4) slide on two photovoltaic support rails (1) respectively, and the bottoms of the two photovoltaic support rails (1) are both equipped with snap-on clamps (2) distributed at equal distances; A limit assembly (3), wherein four limit assemblies (3) are provided, and the four limit assemblies (3) are respectively provided at two ends of the two photovoltaic support slide rails (1); A movable seat (12), the tops of the two special slider frames (4) are penetrated by a mounting groove (11) for the movable seat (12) to move; The two movable seats (12) are each provided with a mounting hole (16) for the slip ring (5) to pass through, and the two slip rings (5) are used to connect the double hooks of the safety belt.

2. The special slider for roof photovoltaic safety belt according to claim 1, characterized in that: The snap-on clamp (2) is a 760 clamp, which is used to install the photovoltaic bracket slide rail (1) on the color steel tile.

3. The special slider for roof photovoltaic safety belt according to claim 2, characterized in that: The limiting assembly (3) comprises limiting holes (301) provided at both ends of the photovoltaic support slide rail (1), and limiting screws (302) are inserted into the limiting holes (301), and the bottom of the limiting screws (302) is screwed with limiting nuts (303).

4. The special slider for roof photovoltaic safety belt according to claim 3, characterized in that: A plurality of guide rods (14) are fixed between the two sides of the installation groove (11), and a guide hole (18) for the guide rods (14) to pass through is provided on the movable seat (12), and a plurality of springs (19) sleeved on the outer wall of the guide rods (14) are fixed on one side of the movable seat (12) and one side of the installation groove (11).

5. The special slider for roof photovoltaic safety belt according to claim 4, characterized in that: Both ends of the installation groove (11) are provided with guide grooves (13), and both ends of the movable seat (12) are fixed with guide blocks (17) inserted into the guide grooves (13), and the top and bottom of one side of the installation groove (11) are fixed with a limit seat (10).

6. The special slider for roof photovoltaic safety belt according to claim 5, characterized in that: An L-shaped reinforcement plate (6) is fixed to the bottom of the movable seat (12), and a reinforcement groove (8) is provided at the bottom of one side of the L-shaped reinforcement plate (6). The position of the reinforcement groove (8) matches one side of the inner wall of the photovoltaic bracket slide rail (1), and the inner wall of the reinforcement groove (8) is provided with anti-slip grooves (9) in the vertical direction at equal distances.

7. The special slider for roof photovoltaic safety belt according to claim 6, characterized in that: A reinforcement column (7) is fixed to the other side of the L-shaped reinforcement plate (6), and a reinforcement hole (15) for the reinforcement column (7) to pass through is provided on the dedicated slider frame (4).

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