Downpipe fixing device

Abstract

The utility model provides a downpipe fixing device which comprises a support and a pipe clamp, the support comprises a supporting piece folded along the center line, the lower end of the supporting piece is bent towards the two sides by 90 degrees to form a fixing base, a plurality of adjusting through holes are formed in the supporting piece, and fixing through holes are formed in the fixing base; the pipe clamp comprises a semicircular first clamping ring and a semicircular second clamping ring, one end of the first clamping ring is provided with a male buckle, one end of the second clamping ring is provided with a female buckle, the male buckle and the female buckle are movably buckled with each other, the other end of the first clamping ring and the other end of the second clamping ring extend to form a locking piece, the locking pieces are provided with locking holes, and the locking holes are communicated with the first clamping ring and the second clamping ring. And the two locking sheets are fixed on the supporting sheet in a way that bolts penetrate through the lock holes. The downpipe fixing device provided by the utility model has the advantages that the structure is simple, the process hardness is increased, the downpipe is not easy to fall off, the industrial production is convenient, the installation is convenient, and the safety is higher.

Description

Technical Field

[0001] The utility model relates to the field of downpipe clamps, in particular to a downpipe fixing device. Background Art

[0002] Most of the existing downpipes are circular in shape, and each section of the pipe is connected in sequence and fixed to the wall of the building using a fixing device. The existing bracket installation method is to use brackets and pipe clamps to fix the downpipes. First, the position and spacing of the brackets need to be determined according to the design requirements, and then the brackets are fixed to the wall using cement mortar or expansion bolts, and then the downpipes are fixed to the brackets using pipe clamps, and finally the pipes are connected and debugged.

[0003] Most of the existing brackets are single-layer L-shaped structures, which are thin and not hard enough, often resulting in deformation of the brackets when installing the brackets or downpipes, which brings inconvenience to the installers. In order to increase the strength of the brackets, two L-shaped brackets are usually welded to increase the strength, which increases the workload of the installers. The L-shaped brackets can only be fixed to the wall on one side, which easily causes the brackets to fall off. Most of the existing pipe clamps are held by two semicircular pipe clamps and fixed by fixing ears on both sides. The fixing ears on both sides are stretched out and easily scratch pedestrians. Therefore, a downpipe fixing device with a simple structure, easy to industrialize and increase the process hardness is needed. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a downpipe fixing device which has a simple structure, increases process hardness, is not easy to fall off, is convenient for industrial production, is easy to install and is safer.

[0005] The utility model is implemented as follows: a downpipe fixing device, comprising

[0006] The bracket comprises a support sheet folded in half along the midline, the lower end of the support sheet is bent at 90° to both sides to form a fixing seat, the support sheet is provided with a plurality of adjustment through holes, and the fixing seat is provided with a fixing through hole;

[0007] The pipe clamp includes a semicircular first clamp ring and a semicircular second clamp ring, one end of the first clamp ring has a male buckle, one end of the second clamp ring has a female buckle, the male buckle and the female buckle are movably engaged with each other, the other end of the first clamp ring and the second clamp ring are each extended with a locking plate, the locking plate is provided with a locking hole, and the two locking plates are fixed to the support plate by bolts passing through the locking holes.

[0008] Furthermore, the male buckle is a "T"-shaped structure, and a first clamping portion is recessed downwardly at the connection between the male buckle and the first clamping ring. The female buckle includes a long strip opening and a second clamping portion. The opening is opened along the length direction of the second clamping ring, and the middle section of the opening is recessed downwardly with the second clamping portion. The male buckle passes through the opening and is clamped in the second clamping portion.

[0009] Furthermore, the adjustment through hole is an elongated through hole. By using the elongated hole, the installation can be adjusted according to the distance of the uneven wall on site.

[0010] The advantages of the utility model are as follows: the support sheet of the bracket of the utility model is a double-layer structure folded in half, which increases the support hardness; the fixing seat of the bracket is formed by bending the lower end of the support sheet to both sides at 90 degrees, and its one-piece structure is convenient for industrial production, and both sides of the support sheet have mounting seats, making the installation more secure and not easy to fall off; the first clamping ring and the second clamping ring of the pipe clamp are movably fastened by a male buckle and a female buckle, and there is no need to connect the first clamping ring and the second clamping ring by bolts, which is simple and convenient to install, and can also avoid the fixing ears extending outward to scratch pedestrians. The utility model is a downpipe fixing device with a simple structure, increased support hardness, not easy to fall off, convenient for industrial production, easy to install and safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

[0012] Figure 1 The utility model is a structural schematic diagram of a downpipe fixing device.

[0013] Figure 2 The utility model is a schematic diagram of the installation side structure of a downpipe fixing device.

[0014] Figure 3 It is a structural schematic diagram of the bracket of the utility model.

[0015] Description of the accompanying drawings: fixing device 100, bracket 1, supporting plate 11, adjusting through hole 111, fixing seat 12, fixing through hole 121, pipe clamp 2, first clamping ring 21, male buckle 211, first clamping part 212, second clamping ring 22, female buckle 221, opening 2211, second clamping part 2212, locking plate 23, locking hole 231, bolt 3. DETAILED DESCRIPTION

[0016] 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. 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.

[0017] As 1 to Figure 3 As shown, the utility model is a downpipe fixing device 100, comprising a bracket 1 and a pipe clamp 2.

[0018] The bracket 1 includes a support sheet 11 folded along the center line, and the lower ends of the support sheet 11 are bent 90 degrees to both sides to form a fixing seat 12. The folded support sheet 11 can increase the supporting strength of the bracket 11, avoid the casting process, and reduce the cost. The support sheet 11 is provided with a plurality of adjustment holes 111, which are used to provide cutting when the bracket 1 is too short to the wall. The adjustment holes 111 are long strip holes, and the installation can be adjusted according to the distance of the uneven wall on site. The fixing seat 12 is provided with a fixing hole 121, and the fixing hole 121 can be penetrated by a bolt 3 to fix the bracket 1 on the wall.

[0019] The pipe clamp 2 includes a semicircular first clamping ring 21 and a semicircular second clamping ring 22, one end of the first clamping ring 21 has a male buckle 211, and one end of the second clamping ring 22 has a female buckle 221. The male buckle 211 is a "T"-shaped structure, and a first clamping portion 212 is recessed downward at the connection between the male buckle 211 and the first clamping ring 21. The female buckle 221 includes an elongated opening 2211 and a second clamping portion 2212. The opening 2211 is opened along the length direction of the second clamping ring 22, and the middle section of the opening 2211 is recessed downward with the second clamping portion 2212. The length of the opening 2211 is greater than the width of the male buckle 211. The width of the opening 2211 is smaller than the width of the male buckle 211, so that the male buckle 211 can easily pass through the opening 2211 and be clamped in the second clamping portion 2212. The end of the second clamping ring 22 is clamped in the first clamping portion 212, so that the first clamping ring 21 and the second clamping ring 22 are not easy to separate after being clamped with each other. The male buckle 211 and the female buckle 221 are movably engaged with each other. A locking plate 23 is extended from the other end of the first clamping ring 21 and the second clamping ring 22. A locking hole 231 is provided on the locking plate 23. The two locking plates 23 are fixed to the support plate 11 by bolts passing through the locking holes 231, so that the pipe clamp 2 is fixedly connected to the bracket 1.

[0020] Installation method: First, determine the position and spacing of the bracket 1 according to the design requirements, then use the bolt 3 to penetrate the fixing through hole 121 to fix the bracket 1 on the wall. If necessary, cut the support sheet 11 according to the distance between the wall and the downpipe, then dock and engage the male buckle 211 and female buckle 221 of the first clamping ring 21 and the second clamping ring 22, and fix the pipe clamp 2 on the bracket 1 by bolting through the locking hole 231 on the locking sheet 23, so that the downpipe can be fixed on the bracket 1, and finally connect and debug the downpipe.

[0021] The support sheet 11 of the bracket 1 of the utility model is a double-layer structure folded in half, which increases the support hardness of the bracket 1; the fixing seat 12 of the bracket 1 is formed by bending the lower end of the support sheet 11 to both sides at 90 degrees, and its one-piece structure is convenient for industrial production, and both sides of the support sheet 11 have mounting seats 12, which makes the installation more secure and not easy to fall off; the first clamping ring 21 and the second clamping ring 22 of the pipe clamp 2 are movably fastened by the male buckle 211 and the female buckle 221, and there is no need to connect the first clamping ring 21 and the second clamping ring 22 by bolts, which is simple and convenient to install, and can also avoid the fixed ears extending outward to scratch pedestrians. The utility model is a downpipe fixing device with a simple structure, increased support hardness, not easy to fall off, convenient for industrial production, easy to install and safer.

[0022] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are only illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A downpipe fixing device, characterized in that: include The bracket comprises a support sheet folded in half along the midline, the lower end of the support sheet is bent at 90° to both sides to form a fixing seat, the support sheet is provided with a plurality of adjustment through holes, and the fixing seat is provided with a fixing through hole; The pipe clamp includes a semicircular first clamp ring and a semicircular second clamp ring, one end of the first clamp ring has a male buckle, one end of the second clamp ring has a female buckle, the male buckle and the female buckle are movably engaged with each other, the other end of the first clamp ring and the second clamp ring are each extended with a locking plate, the locking plate is provided with a locking hole, and the two locking plates are fixed to the support plate by bolts passing through the locking holes.

2. A downpipe fixing device according to claim 1, characterized in that: The male buckle is a "T"-shaped structure, and a first clamping portion is recessed downwardly at the connection between the male buckle and the first clamping ring. The female buckle includes a long strip opening and a second clamping portion. The opening is opened along the length direction of the second clamping ring, and the middle section of the opening is recessed downwardly with the second clamping portion. The male buckle passes through the opening and is clamped in the second clamping portion.

3. A downpipe fixing device according to claim 1, characterized in that: The adjusting through hole is a long strip through hole.

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