Vertical lockrand roof panel windproof clamp

Abstract

The utility model belongs to the technical field of the building industry, particularly relates to a windproof clamp for a vertical lockrand roof panel, and aims to solve the problems that the existing windproof clamp can disperse stress through a round pipe, but the size of the round pipe is limited, the size of the round pipe mounted by the windproof clamp is fixed, and the windproof clamp cannot adapt to the mounting of round pipes with different sizes. The device comprises a straight plate, a groove is formed in the bottom of the straight plate, a two-way screw is rotationally installed in the groove, two moving blocks are in threaded connection with the outer side of the two-way screw, the two moving blocks are slidably connected with the groove, the directions of threads at the two ends of the two-way screw are opposite, arc-shaped plates are arranged at the bottoms of the two moving blocks, and a supporting base is arranged at the top of the straight plate. And four vertical rods are mounted at the top of the straight plate. The pipeline fixing device is of an integral structural design and is convenient to carry, pipelines of different sizes can be fixed by adjusting the distance between the top pressing base and the supporting base, and the use range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of the construction industry, in particular to a standing seam locking roof panel windproof clamp. Background Art

[0002] The construction industry is very common in life. When building a roof, the most commonly used is a metal roof, and people generally use upright lock-edge roof panels for metal roof panels. In order to extend the service life of the metal roof and the aesthetic appearance of the building, people often install decorative panels on the top of the roof panels. Locking clamps are required between the upright lock-edge roof panels and the decorative panels. However, there is no obstruction at both ends of the existing locking clamp installation groove. Under strong winds or other strong forces, the decorative panel assembly is easy to slip off. Therefore, such locking clamps have poor stability in use and are easy to cause deformation or damage to the metal roof.

[0003] The patent document with publication (announcement) number: CN212656472U relates to a vertical lock-edge roof windproof clamp, including two symmetrically arranged clamps, the clamps including an upper extension plate, an arc plate and a lower extension plate from top to bottom, the upper extension plate and the lower extension plate are located on the same vertical plane, the arc plate is semi-circular, a bolt hole is opened on the upper extension plate, a semi-circular notch is arranged on the upper extension plate, the center of the semi-circular notch is located at the center of the length direction of the clamp, a bolt is inserted into the bolt hole to fix the two matching clamps, the arc plates on the two clamps are matched to form a circle, and the notches on the two clamps are matched to form a circular hole. The two clamps are arranged symmetrically and then formed into a group of roof windproof clamps after being matched. The circle formed by the two arc-shaped plates being matched is used to embrace the joint of the two roof panels, so as to fix the roof panels. The upright lock-edge roof windproof clamp of the utility model is arranged at the joint of all two adjacent roof panels, and a round tube is inserted into the round hole formed by the notch, and the round tube connects a row of upright lock-edge roof windproof clamps together. When the roof panel is blown by wind, the force exerted on the roof panel is transmitted to the upright lock-edge roof windproof clamp and is transmitted to all the upright lock-edge roof windproof clamps through the round tube, so that the force exerted on the roof panel is dispersed to all the roof panels, thereby reducing concentrated stress and preventing the roof panel from being torn and the roof from being damaged.

[0004] The existing windproof clamp can disperse the force through the round tube, but the size of the round tube is limited, and the size of the round tube for installing the windproof clamp is fixed, which cannot adapt to the installation of round tubes of different sizes. Utility Model Content

[0005] The utility model aims to solve the shortcomings that the existing windproof clamp can disperse the force through the round tube, but the size of the round tube is limited, the size of the round tube for installing the windproof clamp is fixed, and it cannot adapt to the installation of round tubes of different sizes, and proposes a vertical lock-edge roof panel windproof clamp.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A vertical lock-edge roof panel windproof clamp comprises a straight plate, a groove is provided at the bottom of the straight plate, a bidirectional screw is rotatably installed in the groove, the outer side of the bidirectional screw is threadedly connected to two moving blocks, the two moving blocks are both slidably connected to the groove, the threads at both ends of the bidirectional screw are in opposite directions, an arc plate is provided at the bottom of the two moving blocks, a supporting base is provided at the top of the straight plate, four vertical rods are installed on the top of the straight plate, the same top plate is installed on the top of the four vertical rods, the screw is threadedly connected to the top plate, a top pressure seat is rotatably installed on the bottom end of the screw, and the bottom of the top pressure seat and the top of the supporting base are both arc-shaped.

[0008] Preferably, a first bearing is fixedly mounted on the side wall of the groove, the bidirectional screw is fixedly mounted on the inner rings of the two first bearings, a torsion handle is fixedly mounted on the outer side of the bidirectional screw, and a handle is fixedly mounted on the top of the screw.

[0009] Preferably, a first screw hole is opened on the outer side of the top plate, and a first hexagon socket screw is connected to the inner thread of the first screw hole, and the first hexagon socket screw cooperates with the screw rod; the first hexagon socket screw is used to lock the screw rod.

[0010] Preferably, a second screw hole is opened on the outer side of the straight plate, and a second hexagon socket screw is connected to the inner thread of the second screw hole, and the second hexagon socket screw cooperates with the bidirectional screw; the second hexagon socket screw is used to lock the bidirectional screw.

[0011] Preferably, a second bearing is fixedly provided on the top of the top pressure seat, and the bottom end of the screw is fixedly mounted on the inner ring of the second bearing.

[0012] In the utility model, the beneficial effects of the vertical lock seam roof panel windproof clamp are:

[0013] The circle formed by the two arc plates of the present invention is used to hold the joint of the two roof panels together, so as to fix the roof panels. The upright lock-edge roof windproof clamp of the present application is arranged at the joint of all two adjacent roof panels. The twist handle is turned, and the twist handle drives the bidirectional screw to rotate. The bidirectional screw drives the two moving blocks to approach each other. The two moving blocks drive the two arc plates to approach each other to hold and fix the joint of the two adjacent roof panels. The installation operation is convenient, and the overall structure is easy to carry.

[0014] In this solution, the pipe is passed through the bottom of the top pressure seat and the top of the support base, and then the handle is turned. The handle pushes the top pressure seat downward through the screw. The top pressure seat and the support base cooperate to form a tight holding state for the pipe. By adjusting the distance between the top pressure seat and the support base, pipes of different sizes can be fixed, expanding the scope of use;

[0015] The utility model is designed as an integral structure, is convenient to carry, and can fix pipes of different sizes by adjusting the distance between the top pressure seat and the supporting base, thereby expanding the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a standing seam roof panel windproof clamp proposed by the utility model;

[0017] Figure 2 This is a side structural schematic diagram of a standing seam roof panel windproof clamp proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the top pressure seat and the support base proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the overall structural application and the structure of the roof panels and pipes proposed by the utility model.

[0020] In the figure: 1. straight plate; 2. bidirectional screw; 3. twist handle; 4. first bearing; 5. groove; 6. moving block; 7. curved plate; 8. roof panel; 9. vertical rod; 10. top plate; 11. screw; 12. second bearing; 13. handle; 14. top pressure seat; 15. support base; 16. pipe; 17. first hexagon socket screw; 18. second hexagon socket screw; 19. rubber pad. DETAILED DESCRIPTION

[0021] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 4 A vertical lock-edge roof panel windproof clamp comprises a straight plate 1, a groove 5 is provided at the bottom of the straight plate 1, a bidirectional screw 2 is rotatably installed in the groove 5, the outer side of the bidirectional screw 2 is threadedly connected to two moving blocks 6, the two moving blocks 6 are slidably connected to the groove 5, the threads at both ends of the bidirectional screw 2 are in opposite directions, an arc plate 7 is provided at the bottom of the two moving blocks 6, a support base 15 is provided at the top of the straight plate 1, four vertical rods 9 are installed on the top of the straight plate 1, the same top plate 10 is installed on the top of the four vertical rods 9, a screw 11 is threadedly connected to the top plate 10, a top pressure seat 14 is rotatably installed at the bottom end of the screw 11, and the bottom of the top pressure seat 14 and the top of the support base 15 are both arc-shaped.

[0024] In this embodiment, a first bearing 4 is fixedly installed on the side wall of the groove 5, the bidirectional screw 2 is fixedly installed on the inner rings of the two first bearings 4, a twist handle 3 is fixedly installed on the outer side of the bidirectional screw 2, and a handle 13 is fixedly installed on the top of the screw 11.

[0025] In this embodiment, a first screw hole is opened on the outer side of the top plate 10, and a first hexagon socket screw 17 is threadedly connected to the first screw hole. The first hexagon socket screw 17 cooperates with the screw rod 11; the first hexagon socket screw 17 is provided to lock the screw rod 11.

[0026] In this embodiment, a second screw hole is opened on the outer side of the straight plate 1, and a second hexagon socket screw 18 is connected to the inner thread of the second screw hole. The second hexagon socket screw 18 cooperates with the bidirectional screw 2; the second hexagon socket screw 18 is used to lock the bidirectional screw 2.

[0027] In this embodiment, a second bearing 12 is fixedly disposed on the top of the top pressure seat 14 , and the bottom end of the screw rod 11 is fixedly mounted on the inner ring of the second bearing 12 .

[0028] Working principle: when in use, the circle formed by the two arc-shaped plates 7 is used to hold the joint of the two roof panels 8 together, so as to fix the roof panels 8. The upright lock-edge roof windproof clamp in the present application is arranged at the joint of all two adjacent roof panels 8. Turn the twist handle 3, the twist handle 3 drives the bidirectional screw 2 to rotate, the bidirectional screw 2 drives the two moving blocks 6 to approach each other, and the two moving blocks 6 drive the two arc-shaped plates 7 to approach each other to hold and fix the joint of the two adjacent roof panels 8. Pass the pipe 16 between the bottom of the top pressure seat 14 and the top of the support base 15, and then turn the handle 13, the handle 13 pushes the top pressure seat 1 through the screw 11 4 moves downward, the top pressure seat 14 cooperates with the support base 15 to form a holding state for the pipe 16. By adjusting the distance between the top pressure seat 14 and the support base 15, pipes 16 of different sizes can be fixed to expand the scope of use. The arranged pipe 16 connects a row of upright lock-edge roof windproof clamps together. When the roof panel 8 is blown by the wind, the force exerted on the roof panel 8 is transmitted to the upright lock-edge roof windproof clamp and is transmitted to all upright lock-edge roof windproof clamps through the pipe 16, so that the force exerted on the roof panel 8 is dispersed to all the roof panels 8, reducing the concentrated stress and preventing the tearing of the roof panel 8 and the damage of the roof.

[0029] Embodiment 2

[0030] The difference between Example 2 and Example 1 is that rubber pads 19 are provided on the top pressure seat 14 and the support base 15. The rubber pads 19 can increase the friction on the pipe 16 and improve the stability of the connection. This application includes all the structural shapes, sizes and materials of Example 1. In order to meet the specific usage conditions, they can be selected and adjusted. The accompanying drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

[0031] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims

1. A standing seam roof panel windproof fixture, comprising a straight plate (1), characterized in that: The bottom of the straight plate (1) is provided with a groove (5), a bidirectional screw (2) is rotatably installed in the groove (5), the outer side of the bidirectional screw (2) is threadedly connected to two moving blocks (6), the two moving blocks (6) are slidably connected to the groove (5), the two ends of the bidirectional screw (2) have opposite thread directions, the bottoms of the two moving blocks (6) are provided with arc plates (7), the top of the straight plate (1) is provided with a support base (15), the top of the straight plate (1) is provided with four vertical rods (9), the top of the four vertical rods (9) is provided with the same top plate (10), the top plate (10) is threadedly connected to a screw (11), the bottom of the screw (11) is rotatably installed with a top pressure seat (14), the bottom of the top pressure seat (14) and the top of the support base (15) are both arc-shaped.

2. A standing seam roof panel windproof fixture according to claim 1, characterized in that: A first bearing (4) is fixedly mounted on the side wall of the groove (5), the bidirectional screw (2) is fixedly mounted on the inner rings of the two first bearings (4), and a twist handle (3) is fixedly mounted on the outer side of the bidirectional screw (2).

3. A standing seam roof panel windproof fixture according to claim 1, characterized in that: A first screw hole is provided on the outer side of the top plate (10), and a first hexagon socket screw (17) is threadedly connected to the first screw hole. The first hexagon socket screw (17) matches the screw rod (11).

4. A standing seam roof panel windproof fixture according to claim 1, characterized in that: A second screw hole is provided on the outer side of the straight plate (1), and a second hexagon socket screw (18) is threadedly connected to the inner thread of the second screw hole. The second hexagon socket screw (18) matches the bidirectional screw rod (2).

5. A standing seam roof panel windproof fixture according to claim 1, characterized in that: A second bearing (12) is fixedly arranged on the top of the top pressure seat (14), and the bottom end of the screw rod (11) is fixedly mounted on the inner ring of the second bearing (12).

6. A standing seam roof panel windproof fixture according to claim 1, characterized in that: A handle (13) is fixedly mounted on the top of the screw rod (11).

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