Metal roof waterproof roll fixing device

Abstract

The utility model relates to a metal roof waterproof roll fixing device which comprises a sliding rail and a plurality of clamping assemblies installed on the sliding rail. The sliding rails are transversely installed on the side wall bodies of the roof body. The clamping assembly comprises a locking piece, a base plate, a clamping plate and a clamping piece, the base plate is fixedly connected with the sliding rail through the locking piece, the locking piece can move in the length direction of the sliding rail, the clamping plate is fixedly installed on the outer side of the base plate through a fixing rod, and the clamping piece is installed on the clamping plate and can clamp the edge of the waterproof roll body between the base plate and the clamping piece. The device has the advantages of improving construction efficiency, being high in adaptability and the like.

Description

Technical Field

[0001] The utility model relates to a waterproof coiled material fixing device, in particular to a metal roof waterproof coiled material fixing device, and belongs to the technical field of building construction. Background Art

[0002] In modern buildings, metal roofs are widely used due to their light weight, convenient construction and durability. However, metal roofs are easily affected by environmental factors, such as rainwater penetration, so waterproof membranes are needed to ensure the waterproof performance of the roof.

[0003] Traditional metal roof waterproofing treatment mostly adopts the method of directly pasting or nailing waterproofing membranes, but this method has problems such as easy aging, water leakage at the joints, and loose fixation. Especially under extreme weather conditions, such as strong winds and heavy rains, the waterproof layer is easily damaged, affecting the overall waterproof performance of the building. Therefore, the market urgently needs a new type of fixing device that can not only effectively fix the waterproof membrane, but also adapt to the thermal expansion and contraction characteristics of metal roofs. Utility Model Content

[0004] The utility model mainly aims at the above problems existing in the prior art and provides a metal roof waterproofing coil fixing device.

[0005] The purpose of this utility model is mainly achieved through the following solutions:

[0006] A metal roof waterproofing coil fixing device comprises a slide rail and a plurality of clamping assemblies mounted on the slide rail; the slide rail is transversely mounted on the side wall of the roof body; the clamping assembly comprises a locking piece, a base plate, a clamping plate and a clamping piece; the base plate is fixedly connected to the slide rail via the locking piece, and the locking piece can move along the length direction of the slide rail; the clamping plate is fixedly mounted on the outer side of the base plate via a fixing rod; the clamping piece is mounted on the clamping plate and can clamp the edge of the waterproofing coil body between the base plate and the clamping piece.

[0007] Preferably, a T-shaped slide groove with an outer opening is provided in the slide rail.

[0008] Preferably, the locking member includes a locking plate, a locking screw, a locking nut and a locking washer, the locking plate is slidably connected in the T-shaped slot, one end of the locking screw is fixedly connected to the side wall of the locking plate, the other end of the locking screw passes through the T-shaped slot and the base plate and is threadedly connected to the locking nut, and a locking washer is sleeved on the locking screw, and the locking washer is located between the base plate and the locking nut.

[0009] Preferably, a first anti-slip tooth is provided on one side of the locking plate connected to the locking screw.

[0010] Preferably, each of the base plates is provided with at least two locking members.

[0011] Preferably, the clamping member includes an adjusting screw, a first extrusion plate and a second extrusion plate, the adjusting screw is threadedly connected to the clamping plate, and an adjusting knob is provided at one end of the adjusting screw, and the other end of the adjusting screw is movably connected through the clamping plate and the side wall of the first extrusion plate.

[0012] Preferably, a telescopic member is provided between the first extrusion plate and the second extrusion plate, and a placement groove matched with the second extrusion plate is provided on the side wall of the first extrusion plate close to the second extrusion plate.

[0013] Preferably, the second extrusion plate is provided with second anti-slip teeth on the side facing the base plate.

[0014] Preferably, each clamping plate is provided with at least one clamping member.

[0015] Preferably, when clamping the edge of the waterproof membrane body, a protective plate is placed on the outer side of the waterproof membrane body.

[0016] Therefore, compared with the prior art, the utility model has the following advantages:

[0017] (1) The utility model provides a slide rail with a T-shaped slide groove, so that construction workers can quickly fix the clamping assembly to the wall through the locking piece, which greatly improves the installation efficiency;

[0018] (2) The utility model provides a locking plate, a locking screw, a locking nut and a locking washer. This design allows the clamping assembly to move a certain distance along the slide rail, which is convenient for adjustment according to the construction site. In addition, the locking plate has a first anti-slip tooth, which can firmly fix the clamping assembly on the slide rail, thereby improving the stability and reliability of the device.

[0019] (3) The utility model can adapt to waterproofing membranes of different thicknesses by means of the adjusting screw, the first extrusion plate, the second extrusion plate and the telescopic member, and maintain a moderate clamping force when the external pressure changes (such as the expansion and contraction of the roof caused by temperature), thereby avoiding damage to the membrane caused by excessive tightening. In addition, the second extrusion plate is provided with a second anti-slip tooth to improve the firmness of the clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is the front view of the utility model;

[0022] Figure 3 yes Figure 1 The enlarged view of point A in the middle;

[0023] Figure 4It is a side view of the utility model;

[0024] Figure 5 yes Figure 4 The enlarged view of point B in the middle;

[0025] Figure 6 yes Figure 4 Enlarged view of point C in the middle;

[0026] Figure 7 This is a schematic diagram of the utility model being installed on a wall;

[0027] Figure 8 It is a side view of the utility model installed on a wall;

[0028] Fig. 9 yes Figure 8 Enlarged view of point D in the middle.

[0029] Illustration: 1-slide rail, 2-roof body, 3-wall, 4-base plate, 5-clamping plate, 6-fixing rod, 7-T-type slide groove, 8-locking plate, 9-locking rod, 10-locking nut, 11-locking gasket, 12-first anti-slip tooth, 13-adjusting screw, 14-first extrusion plate, 15-second extrusion plate, 16-adjusting knob, 17-telescopic part, 18-placement groove, 19-sleeve, 20-second anti-slip tooth, 21-protective plate, 22-waterproof membrane body. DETAILED DESCRIPTION

[0030] The technical solution of the utility model is further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the implementation of the utility model is not limited to the following embodiments, and any form of modification and / or change made to the utility model will fall within the protection scope of the utility model.

[0031] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the field. The methods in the following embodiments, unless otherwise specified, are conventional methods in the field. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0032] Embodiment 1:

[0033] like Figure 1 , 2As shown, the utility model provides a technical solution, a metal roof waterproofing membrane fixing device, which is composed of a slide rail 1 and a plurality of clamping components installed on the slide rail 1. The slide rail 1 can be provided with a plurality of screw holes, and can be detachably fixed to the wall 3 by bolts. The slide rail 1 can be customized to a suitable length according to the construction situation or can be spliced ​​from multiple sections. The clamping components are used to clamp the waterproofing membrane body 22, and the corresponding number can be set according to the construction situation.

[0034] like Figure 7 , 8 As shown, the slide rail 1 is transversely mounted on the side wall 3 of the roof body 2 by bolts; Figure 3 As shown, the clamping assembly consists of a locking member, a base plate 4, a clamping plate 5 and a clamping member. The base plate 4 is fixedly connected to the slide rail 1 through the locking member, and the locking member can move along the length direction of the slide rail 1. The clamping plate 5 is fixedly installed on the outer side of the base plate 4 through a fixing rod 6. In this embodiment, two fixing rods 6 are provided, and the two ends of the fixing rod 6 are respectively welded or bolted to the base plate 4 and the clamping plate 5. The clamping member is installed on the clamping plate 5, and can clamp the edge of the waterproof membrane body 22 between the base plate 4 and the clamping member.

[0035] Embodiment 2:

[0036] like Figure 1 , 2 As shown in FIG. 3 , the utility model provides another technical solution, a metal roof waterproofing membrane fixing device, which is different from the embodiment 1 in that a T-shaped slide groove 7 with an outer opening is provided in the slide rail 1 along its length direction.

[0037] Specifically, the locking member consists of a locking plate 8, a locking screw 9, a locking nut 10 and a locking washer 11. The locking plate 8 is slidably connected in the T-shaped slide groove 7. One end of the locking screw 9 is welded and fixed to the side wall of the locking plate 8. The other end of the locking screw 9 passes through the T-shaped slide groove 7 and the base plate 4 and is threadedly connected with the locking nut 10. A locking washer 11 is sleeved on the locking screw 9. The locking washer 11 is located between the base plate 4 and the locking nut 10. The base plate 4 and the slide rail 1 are fixed by tightening the locking nut 10.

[0038] Specifically, a first anti-slip tooth 12 is provided on one side of the locking plate 8 connected to the locking screw 9, so as to firmly fix the clamping assembly on the slide rail.

[0039] Specifically, each base plate 4 is provided with at least two locking members, and two are provided in this embodiment.

[0040] Embodiment 3:

[0041] like Figure 4 , 5As shown, the utility model provides another technical solution, a metal roof waterproofing coil fixing device, which is different from the embodiment 1 in that the clamping member is composed of an adjusting screw 13, a first extrusion plate 14 and a second extrusion plate 15, the adjusting screw 13 is threadedly connected to the clamping plate 5, and an adjusting knob 16 is welded to one end of the adjusting screw 13, and the other end of the adjusting screw 13 passes through the clamping plate 5 and is movably connected to the side wall of the first extrusion plate 14, as shown in FIG. Figure 6 As shown, a sleeve 19 is provided on the side of the first extrusion plate 14, and the end of the adjusting screw 13 close to the first extrusion plate 14 is rotatably inserted in the sleeve 19. Specifically, a circle of limiting grooves is formed at the end of the adjusting screw 13, and a limiting protrusion is formed at the pipe mouth of the sleeve 19. The limiting protrusion is arranged along the radial direction of the sleeve 19, and the limiting protrusion is adapted to the limiting groove.

[0042] Specifically, a plurality of telescopic members 17 are provided between the first extrusion plate 14 and the second extrusion plate 15 . The telescopic members 17 are springs, and a placement groove 18 matching the second extrusion plate 15 is provided on the side wall of the first extrusion plate 14 close to the second extrusion plate 15 .

[0043] Specifically, the second extrusion plate 15 is provided with second anti-slip teeth 20 on the side facing the base plate 4 . In this embodiment, the second extrusion plate 15 is made of weather-resistant silicone or modified polyurethane.

[0044] Specifically, each clamping plate 5 is provided with at least one clamping member, and three clamping members are provided in this embodiment.

[0045] like Fig. 9 As shown, when clamping the edge of the waterproof membrane body 22, a protective plate 21 is placed on the outside of the waterproof membrane body 22. The protective plate 21 is made of lightweight wood, plastic or rubber, which can not only achieve the extrusion of the waterproof membrane body 22, but also avoid damage to the waterproof membrane body 22 due to excessive tightening.

[0046] The metal roof waterproofing coil fixing device provided by the utility model, through the slide rail with T-shaped slide groove, allows construction workers to quickly fix the clamping assembly to the wall through the locking piece, thereby greatly improving the installation efficiency; through the provided locking plate, locking screw, locking nut and locking gasket, this design allows the clamping assembly to move a certain distance along the slide rail, which is convenient for adjustment according to the construction site. In addition, the locking plate is provided with a first anti-slip tooth, which can firmly fix the clamping assembly on the slide rail, thereby improving the stability and reliability of the device; through the provided adjusting screw, first extrusion plate, second extrusion plate and telescopic piece, it can adapt to waterproofing coils of different thicknesses, and maintain a moderate clamping force when the external pressure changes (such as roof expansion and contraction caused by temperature), thereby avoiding damage to the coil caused by excessive tightening, and in addition, the second extrusion plate is provided with a second anti-slip tooth, thereby improving the firmness of the clamping.

[0047] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A metal roof waterproofing membrane fixing device, characterized in that: The invention comprises a slide rail (1) and a plurality of clamping assemblies mounted on the slide rail (1); the slide rail (1) is transversely mounted on a side wall (3) of a roof body (2); the clamping assembly comprises a locking member, a base plate (4), a clamping plate (5) and a clamping member; the base plate (4) is fixedly connected to the slide rail (1) via the locking member, and the locking member can move along the length direction of the slide rail (1); the clamping plate (5) is fixedly mounted on the outer side of the base plate (4) via a fixing rod (6); the clamping member is mounted on the clamping plate (5) and can clamp the edge of the waterproof coiled material body (22) between the base plate (4) and the clamping member.

2. The metal roof waterproofing coil fixing device according to claim 1, characterized in that: The slide rail (1) is provided with a T-shaped slide groove (7) with an outer opening.

3. The metal roof waterproofing coil fixing device according to claim 2, characterized in that: The locking member comprises a locking plate (8), a locking screw (9), a locking nut (10) and a locking washer (11); the locking plate (8) is slidably connected in the T-shaped slide groove (7); one end of the locking screw (9) is fixedly connected to the side wall of the locking plate (8); the other end of the locking screw (9) passes through the T-shaped slide groove (7) and the base plate (4) and is threadedly connected to the locking nut (10); and a locking washer (11) is sleeved on the locking screw (9); the locking washer (11) is located between the base plate (4) and the locking nut (10).

4. The metal roof waterproofing coil fixing device according to claim 3 is characterized in that: A first anti-slip tooth (12) is provided on one side of the locking plate (8) connected to the locking screw (9).

5. The metal roof waterproofing coil fixing device according to claim 4, characterized in that: At least two locking members are provided on each base plate (4).

6. The metal roof waterproofing coil fixing device according to claim 1, characterized in that: The clamping member comprises an adjusting screw (13), a first extrusion plate (14) and a second extrusion plate (15); the adjusting screw (13) is threadedly connected to the clamping plate (5); an adjusting knob (16) is provided at one end of the adjusting screw (13); and the other end of the adjusting screw (13) passes through the clamping plate (5) and is movably connected to the side wall of the first extrusion plate (14).

7. The metal roof waterproofing coil fixing device according to claim 6, characterized in that: A telescopic member (17) is provided between the first extrusion plate (14) and the second extrusion plate (15), and a placement groove (18) matching the second extrusion plate (15) is provided on a side wall of the first extrusion plate (14) close to the second extrusion plate (15).

8. The metal roof waterproofing coil fixing device according to claim 7, characterized in that: The side of the second extrusion plate (15) facing the base plate (4) is provided with second anti-slip teeth (20).

9. The metal roof waterproofing coil fixing device according to claim 8, characterized in that: Each clamping plate (5) is provided with at least one clamping piece.

10. The metal roof waterproofing coil fixing device according to claim 9, characterized in that: When clamping the edge of the waterproof coiled material body (22), a protective plate (21) is placed outside the waterproof coiled material body (22).

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