Building water supply and drainage pipe mounting structure

Abstract

The utility model discloses a building water supply and drainage pipe mounting structure, which is used for mounting a water pipe and comprises a C-shaped channel steel A, a C-shaped channel steel B and an adjustable hinge, the C-shaped channel steel B is parallel to the C-shaped channel steel A and arranged on the water pipe, and adjustable hinges for installing the C-shaped channel steel B and the water pipe are arranged at the two ends of the C-shaped channel steel B and the two ends of the water pipe. When the fastening degree of the limiting nut and the adjusting bolt is low, the angle of the mounting piece and the fastening piece can be controlled to be adjusted, the angle is adjusted, the fastening degree of the adjusting bolt and the limiting nut is increased, a water pipe which is positioned and deviated below can be mounted, and meanwhile the fastening degree of the stiffening bolt and the limiting plate is increased. And the tightness between the bolt and the clamping piece is controlled, so that the bolt is limited, and the probability of looseness of the bolt in use is further avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building water supply and drainage pipe installation, in particular to a building water supply and drainage pipe installation structure. Background Art

[0002] The building water supply system is a cold water supply system that brings water from the urban water supply network or the self-supplied water supply network into the room, and sends it to the domestic, production and fire-fighting water equipment through the distribution pipe, and meets the water volume, water pressure and water quality requirements of each water point. During construction, it is necessary to install the building water supply and drainage pipes through the installation structure.

[0003] The existing building water supply and drainage pipe installation structure is to fix the various parts of the water pipe through C-shaped channel steel A and C-shaped channel steel B, and then fix the end away from the water pipe and the wall by connecting and installing with bolts and gaskets. If the structure is directly fixed with gaskets and bolts, if there is a problem of inaccurate positioning, the entire installation structure needs to be disassembled and reinstalled, which will not only cause unnecessary drilling in the wall, but also increase the installation time of the building water supply and drainage pipe. Utility Model Content

[0004] The purpose of the present invention is to provide a water supply and drainage pipe installation structure for a building, so as to solve the problem that the structure directly fixed by gaskets and bolts is proposed in the above-mentioned background technology. If the problem of inaccurate positioning occurs, the entire installation structure needs to be disassembled and reinstalled, which will, on the one hand, cause unnecessary drilling of the wall and, on the other hand, increase the installation time of the water supply and drainage pipe for the building.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a building water supply and drainage pipe installation structure, which is used to install water pipes, including C-shaped channel steel A, C-shaped channel steel B and an adjustable hinge: the C-shaped channel steel A is arranged on the water pipe; the C-shaped channel steel B is arranged on the water pipe in parallel with the C-shaped channel steel A, and both ends of the C-shaped channel steel B and the water pipe are provided with adjustable hinges for installing the C-shaped channel steel B and the water pipe, and the adjustable hinge includes a mounting plate that can be detachably mounted on the two ends of the C-shaped channel steel B and the C-shaped channel steel A, and a fastening plate is provided on the side of the mounting plate away from the ends of the C-shaped channel steel B and the C-shaped channel steel A, and an adjusting bolt is threaded through the fastening plate and the mounting plate, and the adjusting bolt is provided with a limit nut located on the outside of the fastening plate and can be longitudinally rotated relative to the mounting plate.

[0006] Preferably, a threaded groove is formed at the end of the fastening plate away from the C-channel steel B and the C-channel steel A, and the threaded groove is mounted on the wall through fixing screws.

[0007] Preferably, the bottom end of the C-shaped channel steel B is connected with a pipe clamp through an adjustable hinge, the pipe clamp is sleeved on the water pipe, and the bottom of the pipe clamp is provided with a clamping piece.

[0008] Preferably, the bottom of the C-shaped channel steel A is connected with an upper pipe clamp through an adjustable hinge, the bottom of the upper pipe clamp is detachably connected with a U-shaped pipe hanger through a fixing screw, the U-shaped pipe hanger is sleeved on the surface of the water pipe, and the upper pipe clamp is internally provided with a vertical bolt for connecting the upper pipe clamp and the water pipe.

[0009] Preferably, the top of the upper pipe clamp is provided with a stiffening structure on the C-shaped channel steel A through a vertical bolt, and the vertical bolt is used for applying force to limit.

[0010] Preferably, the stiffening structure comprises a connecting frame arranged on the upper pipe clamp, a limiting plate is inserted into the connecting frame, a reinforcing bolt is threadedly connected to the inside of the limiting plate, the bottom of the reinforcing bolt extends into the connecting frame through the limiting plate and is fixed with a clamping piece, and the clamping piece and the vertical bolt abut.

[0011] Preferably, the side of the connecting frame is provided with a limiting hook, and the end of the limiting hook away from the connecting frame abuts against the side of the limiting plate away from the clamping piece.

[0012] Compared with the prior art, the building water supply and drainage pipe installation structure has the beneficial effects that: the adjusting bolt, the limiting nut, the fastening piece, the mounting piece, the reinforcing bolt, the limiting plate and the clamping piece are arranged, when the fastening degree of the limiting nut and the adjusting bolt is low, the mounting piece and the fastening piece can be controlled to be adjusted in angle, the fastening degree of the adjusting bolt and the limiting nut is increased through angle adjustment, the water pipe below the positioning deviation can be installed, the probability of secondary installation is reduced, the fastening degree of the reinforcing bolt and the limiting plate is controlled, the fastening degree between the bolt and the clamping piece is controlled, the bolt is limited, and the probability of bolt loosening in use is further avoided. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a top view structural schematic diagram of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the pipe clamp, the U-shaped pipe hanger and the adjustable hinge of the utility model;

[0016] Figure 4 It is a partial enlarged structural schematic diagram of the adjustable hinge of the utility model;

[0017] Figure 5 It is a stiffening structure schematic diagram of the utility model.

[0018] Fig.:

[0019] 1, C channel steel A; 2, stiffening structure; 21, connecting frame; 22, limiting plate; 23, stiffening bolt; 24, limiting hook; 25, clamping piece; 3, water pipe; 4, clamping piece; 5, pipe clamp; 6, U-shaped pipe hanger; 7, C channel steel B; 8, adjustable hinge; 81, adjusting bolt; 82, limiting nut; 83, fastening piece; 84, mounting piece. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Embodiment one

[0022] As Figures 1-5 shown, a kind of building water supply and drainage water pipe installation structure, the water pipe installation structure is used to install water pipe 3, including C channel steel A1, C channel steel B7 and adjustable hinge 8: the C channel steel A1 is arranged on water pipe 3, the C channel steel B7 is arranged on water pipe 3 in parallel with C channel steel A1, specifically, one side of C channel steel B7 and C channel steel A1 is empty slot, and inside will be filled by external bolt, adapt to the plastic filler of C channel steel B7 and C channel steel A1 C channel, support C channel steel B7 and C channel steel A1, while plastic filler is plastic material, it has certain elasticity when using, not easy to appear loss under the condition of thermal expansion and cold shrink due to weather change, reduce the realization green building concept of consumable, also reduce replacement frequency.

[0023] C channel steel B7 and the two ends of water pipe 3 are provided with adjustable hinge 8 for the installation of C channel steel B7 and water pipe 3, and the adjustable hinge 8 is an adjustable structure, so that the positioning punching deviation can be corrected by the adjustable hinge 8, to reduce the frequency of secondary punching, and the adjustable hinge 8 includes mounting piece 84 detachably installed at the two ends of C channel steel B7 and C channel steel A1, wherein the mounting piece 84 is a steel plate metal connecting piece, and the specific shape can be seen from Figure 4 , one side of the mounting piece 84 away from the ends of C channel steel B7 and C channel steel A1 is provided with fastening piece 83, and the fastening piece 83 is a steel plate metal connecting piece, and the specific shape can be seen from Figure 4The adjusting bolt 81 is threaded through between the fastening sheet 83 and the mounting sheet 84, wherein the adjusting bolt 81 is an adjustable part, and the adjusting bolt 81 is provided with the limiting nut 82 which can be moved longitudinally and rotationally relative to the mounting sheet 84 on the outer side of the fastening sheet 83. Specifically, when the threaded hole positioned on the wall body is deviated, the limiting nut 82 on the surface of the adjusting bolt 81 can be rotated, so that the limiting nut 82 is away from the fastening sheet 83, and the fastening sheet 83 and the mounting sheet 84 become loose. At this time, the fastening sheet 83 and the mounting sheet 84 are rotated to the appropriate angle, and then the limiting nut 82 and the adjusting bolt 81 are reversed, so that the angle between the mounting sheet 84 and the fastening sheet 83 is fixed.

[0024] The fastening sheet 83 is provided with a threaded groove away from the end of the C-shaped channel steel B7 and the C-shaped channel steel A1, and the threaded groove is fixed to the wall body by the fixing screw, so that the threaded groove on the surface of the fastening sheet 83 is fixed to the wall body, and the wall body installation of the C-shaped channel steel B7 or the C-shaped channel steel A1 is completed.

[0025] The bottom end of the C-shaped channel steel B7 is connected with the pipe clamp 5 through the adjustable hinge 8, wherein the bottom of the pipe clamp 5 is designed as an opening, and the pipe clamp 5 is sleeved on the water pipe 3, as shown in Figure 3 The bottom of the pipe clamp 5 is provided with the clamping part 4, and the pipe clamp 5 is connected with the C-shaped channel steel B7 through the adjustable hinge 8, and then the pipe clamp 5 is sleeved on the water pipe 3, and the clamping part 4 is placed in the locking screw groove below the pipe clamp 5, and the clamping part 4 is fastened and installed by the nut and the gasket, and the size of the pipe clamp 5 can be adjusted by installing the clamping part 4 through the nut and the gasket, so as to be suitable for water pipes 3 of different sizes.

[0026] The bottom of the C-shaped channel steel A1 is connected with the upper pipe clamp through the adjustable hinge 8, the upper pipe clamp is provided with a vertical bolt inside for connecting the upper pipe clamp and the water pipe 3, and the bottom of the upper pipe clamp is detachably connected with the U-shaped pipe hanger 6 through the fixing screw, the U-shaped pipe hanger 6 is sleeved on the surface of the water pipe 3, and is used for fixing the C-shaped channel steel B7 and the water pipe 3.

[0027] The effect achieved by the whole embodiment one is that when the positioning of the threaded hole in the wall body deviates, the limiting nut 82 on the surface of the adjusting bolt 81 can be rotated, which will make the limiting nut 82 away from the fastening piece 83, causing the fastening piece 83 and the mounting piece 84 to become loose, at this time, the fastening piece 83 and the mounting piece 84 are rotated to the appropriate angle, and then the limiting nut 82 and the adjusting bolt 81 are reversed, so that the angle of the mounting piece 84 and the fastening piece 83 is fixed, and then the threaded groove on the surface of the fastening piece 83 and the wall body are fixed, which can complete the wall installation of the C-shaped channel steel B7 or the C-shaped channel steel A1, then the pipe clamp 5 is connected with the C-shaped channel steel B7 through the adjustable hinge 8, and then the pipe clamp 5 is sleeved on the water pipe 3, the clamping piece 4 is placed in the locking screw groove below the pipe clamp 5, and the clamping piece 4 is fastened and installed through the nut and the gasket, and the size of the pipe clamp 5 can be adjusted through the nut and the gasket to install the clamping piece 4, so as to be suitable for water pipes 3 of different sizes, and the bottom of the C-shaped channel steel A1 is installed with the water pipe 3 through the adjustable hinge 8, the upper pipe clamp and the U-shaped pipe hanger 6.

[0028] Embodiment two

[0029] As shown in Figures 1-5 , a building water supply and drainage pipe installation structure, the top of the upper pipe clamp is provided with a stiffening structure 2 on the C-shaped channel steel A1 through a vertical bolt for limiting the vertical bolt.

[0030] The stiffening structure 2 includes a connecting frame 21 arranged on the upper pipe clamp, wherein the connecting frame 21 is a rectangular frame body, as shown in Figure 5 , one side is designed as an open design, the connecting frame 21 is inserted with a limiting plate 22 inside, the two sides of the limiting plate 22 abut on the inner wall of the connecting frame 21 as shown in Figure 5 , a stiffening bolt 23 is threadedly connected inside the limiting plate 22, the stiffening bolt 23 is movably connected inside the limiting plate 22, the bottom of the stiffening bolt 23 extends through the limiting plate 22 into the connecting frame 21 and is fixed with a clamping piece 25, and the stiffening bolt 23 is forced and abuts on the vertical bolt, that is, after the upper pipe clamp of the stiffening structure 2 and the water pipe 3 are connected through the vertical bolt, the clamping piece 25 is sleeved on the vertical bolt, then the stiffening bolt 23 is rotated, at this time the stiffening bolt 23 will push the clamping piece 25 close to the vertical bolt under the action of the limiting plate 22, when the clamping piece 25 and the vertical bolt abut, it will reduce the probability of the vertical bolt shaking, and increase the stability of the upper pipe clamp and the vertical bolt during installation.

[0031] The side of the connecting frame 21 is provided with a limiting hook 24, the end of the limiting hook 24 away from the connecting frame 21 and the side of the limiting plate 22 away from the clamping piece 25 abut, and the limiting hook 24 is used to limit the limiting plate 22 to avoid displacement of the limiting plate 22 during use.

[0032] The effect achieved by the whole embodiment two is that when the vertical bolt is used to connect the water pipe 3 and the upper pipe clamp, the reinforcing bolt 23 is rotated, and at this time the reinforcing bolt 23 will abut against the vertical bolt, that is, after the upper pipe clamp of the reinforcing structure 2 and the water pipe 3 are connected by the vertical bolt, the clamping piece 25 is sleeved on the vertical bolt, and then the reinforcing bolt 23 is rotated, at this time the reinforcing bolt 23 will push the clamping piece 25 close to the vertical bolt under the action of the limiting plate 22, and when the clamping piece 25 abuts against the vertical bolt, the probability of the vertical bolt shaking will be reduced, and the stability of the upper pipe clamp and the vertical bolt during installation is increased.

[0033] Working principle: when the building water supply and drainage pipe installation structure is used, first, the position is punched on the wall body where the drainage pipe needs to be installed, when the threaded hole positioning on the wall body is offset, the limiting nut 82 on the surface of the adjusting bolt 81 is rotated, which will make the limiting nut 82 away from the fastening piece 83, so that the fastening piece 83 and the mounting piece 84 become loose, at this time the fastening piece 83 and the mounting piece 84 are rotated to the appropriate angle, and then the limiting nut 82 and the adjusting bolt 81 are reversed, so that the angle of the mounting piece 84 and the fastening piece 83 is fixed, and then the threaded groove on the surface of the fastening piece 83 is fixed on the wall body, and the wall body installation of the C-shaped channel steel B7 or the C-shaped channel steel A1 is completed, then the pipe clamp 5 is connected with the C-shaped channel steel B7 through the adjustable hinge 8, and then the pipe clamp 5 is sleeved on the water pipe 3, the clamping piece 4 is placed in the locking screw groove below the pipe clamp 5, and the clamping piece 4 is fastened and installed through the nut and the gasket, and the size of the pipe clamp 5 can be adjusted through the nut and the gasket to install the clamping piece 4, so as to be suitable for water pipes 3 of different sizes, and the bottom of the C-shaped channel steel A1 is installed with the water pipe 3 through the adjustable hinge 8, the upper pipe clamp and the U-shaped pipe hanger 6;

[0034] Secondly, when the vertical bolt is used to connect the water pipe 3 and the upper pipe clamp, the reinforcing bolt 23 is rotated, and at this time the reinforcing bolt 23 will abut against the vertical bolt, that is, after the upper pipe clamp of the reinforcing structure 2 and the water pipe 3 are connected by the vertical bolt, the clamping piece 25 is sleeved on the vertical bolt, and then the reinforcing bolt 23 is rotated, at this time the reinforcing bolt 23 will push the clamping piece 25 close to the vertical bolt under the action of the limiting plate 22, and when the clamping piece 25 abuts against the vertical bolt, the probability of the vertical bolt shaking will be reduced, and the stability of the upper pipe clamp and the vertical bolt during installation is increased, and finally the building water supply and drainage pipe installation structure work is completed.

[0035] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A building water supply and drainage pipe installation structure for installing a water pipe, characterized by, The utility model relates to a water pipe fixing device, including: C channel steel A is set up on water pipe, C channel steel B is set up on water pipe parallel with C channel steel A, two end parts of C channel steel B and water pipe are provided with adjustable hinge for installing C channel steel B and water pipe, the adjustable hinge includes mounting piece detachable installation in two end parts of C channel steel B and C channel steel A, the side of mounting piece away from the end part of C channel steel B and C channel steel A is provided with fastening piece, the adjustable bolt is screwed through between fastening piece and mounting piece, the adjustable bolt is provided with the limiting nut that can rotate and move longitudinally relative to mounting piece on the outside of fastening piece.

2. The building water supply and drainage pipe installation structure according to claim 1, characterized by: The end part of C channel steel B and C channel steel A is provided with threaded groove away from fastening piece, and threaded groove is installed through fixed screw and wall.

3. The building water supply and drainage pipe installation structure according to claim 2, characterized by: The bottom of C channel steel B is connected with pipe clamp through adjustable hinge, the pipe clamp is sleeved on water pipe, and the bottom of pipe clamp is provided with clamping part.

4. The building water supply and drainage pipe installation structure according to claim 3, characterized by: The bottom of C channel steel A is connected with upper pipe clamp through adjustable hinge, the bottom of upper pipe clamp is detachably connected with U type pipe hanger through fixed screw, the U type pipe hanger is sleeved on the surface of water pipe, and the inside of upper pipe clamp is provided with vertical bolt for connecting upper pipe clamp and water pipe.

5. The building water supply and drainage pipe installation structure according to claim 4, characterized by: The top of upper pipe clamp is provided with stiffening structure on C channel steel A through vertical bolt, and the stiffening structure is used for force limiting of vertical bolt.

6. The building water supply and drainage pipe installation structure according to claim 5, characterized by: The stiffening structure includes connecting frame on upper pipe clamp, the inside of connecting frame is inserted into limiting plate, the inside of limiting plate is screw connected with stiffening bolt, the bottom of stiffening bolt extends to the inside of connecting frame through limiting plate and is fixed with clamping piece, and the clamping piece and vertical bolt abut.

7. The building water supply and drainage pipe installation structure according to claim 6, characterized by: The side of connecting frame is provided with limiting hook, and the end part of limiting hook away from connecting frame and the side of limiting plate away from clamping piece abut.

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