CN220379076U - Assembly type suspension positioning device for water supply and drainage pipelines - Google Patents
Assembly type suspension positioning device for water supply and drainage pipelines Download PDFInfo
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- CN220379076U CN220379076U CN202322064318.3U CN202322064318U CN220379076U CN 220379076 U CN220379076 U CN 220379076U CN 202322064318 U CN202322064318 U CN 202322064318U CN 220379076 U CN220379076 U CN 220379076U
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- pipeline
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- bottom end
- positioning device
- eliminating component
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- 239000000725 suspension Substances 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000003973 paint Substances 0.000 abstract description 4
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The application discloses water supply and drainage pipeline assembled suspension positioning device, including the assembly be fixed in on the building flat bed bottom surface and be the suspension frame of I shape structure to and the assembly is in suspension frame bottom and with the U type staple bolt that the pipeline hung. A horizontal clearance eliminating component is arranged in a clearance between two sides of the pipeline and the U-shaped anchor ear, and a vertical clearance eliminating component is arranged between the top side of the pipeline and the bottom end of the suspension bracket. The horizontal clearance eliminating component is a sleeve sleeved on the U-shaped hoop through threads; the vertical clearance eliminating component is a fastening bolt penetrating through the bottom end of the suspension frame. The suspension positioning device can effectively eliminate the assembly gap between the pipeline and the U-shaped hoop and between the pipeline and the bottom end of the suspension bracket through the horizontal gap eliminating component and the vertical gap eliminating component, and improve the stability of the pipeline suspension, so as to solve the problem that the pipeline suspended at present is impacted and contacted with the suspension bracket after being subjected to horizontal and vertical displacement caused by external force vibration and water flow impact, and further damage the paint surface of the pipeline.
Description
Technical Field
The application relates to the technical field of basement water supply and drainage pipeline hanging and distribution, in particular to an assembly type hanging and positioning device for a water supply and drainage pipeline.
Background
The water supply and drainage pipeline is usually suspended and fixed on the bottom surface of a building flat layer (usually on the top surface of a basement) through a suspension bracket and a U-shaped hoop partition section, and the mode is a conventional suspension laying mode of the water supply and drainage pipeline at present, and the water supply and drainage pipeline is widely used in the field of building assembly due to the simple assembly structure and easy manufacture of components.
As shown in the specification as shown in fig. 1-2, the inner diameter of the U-shaped hoop is slightly larger than the outer diameter of the pipeline, so that the pipeline can be tightly attached to the inner bottom surface of the U-shaped hoop when the pipeline is suspended, and the pipeline is not affected by contact of two sides of the U-shaped hoop. The inner diameter of the U-shaped anchor ear is equal to the outer diameter of the pipeline, so that when the pipeline is sleeved, the side wall of the pipeline and rod bodies on two sides of the U-shaped anchor ear are in larger contact friction, and anti-corrosion paint on the surface of the pipeline can be damaged, so that the inner diameter of the currently selected U-shaped anchor ear is slightly larger than the outer diameter of the pipeline, and the quick pipeline assembly can be realized.
In the actual pipeline manufacturing process, under the comprehensive influences of flatness errors of the bottom surface of a building flat layer, height errors of a suspension frame and the like, gaps (shown in b in fig. 2) exist between the top surface of each suspension position of the pipeline and the lower cross beam of the suspension frame, and the vertical displacement of the pipeline is in impact contact with the lower cross beam of the suspension frame due to external force vibration and water flow impact, so that the paint surface of the pipeline is damaged, and meanwhile, the stability of the suspension is influenced, so that the assembly stability of the current water supply and drainage pipe is required to be further improved.
Disclosure of Invention
To the problem that exists, this application aims at providing a water supply and drainage pipeline assembled and hangs positioner, and it can effectively eliminate the assembly clearance influence that exists after the current water supply and drainage pipe hangs the assembly, and then can improve the suspension steadiness and the pipeline safety in utilization of pipeline.
In order to achieve the above purpose, the technical scheme adopted in the application is as follows: the utility model provides a water supply and drainage pipeline assembled suspension positioner, is fixed in the construction flat bed bottom surface including the assembly and is the suspension frame of I shape structure to and the U type staple bolt that the assembly was in suspension frame bottom and was suspended in midair pipeline, its characterized in that: a horizontal clearance eliminating component is arranged in the clearance between the two sides of the pipeline and the U-shaped anchor ear, and a vertical clearance eliminating component is arranged between the top side of the pipeline and the bottom end of the suspension bracket.
Preferably, the horizontal clearance eliminating member is a sleeve in threaded sleeve on the U-shaped hoop, and the bottom end of the sleeve can be in contact with the side wall of the pipeline in a rotating state.
Preferably, the bottom of the outer wall of the sleeve is provided with a bevel structure which is contacted with the side peripheral surface of the pipeline.
Preferably, the vertical clearance eliminating component is a fastening bolt penetrating through the bottom end of the suspension bracket, and the bottom end of the fastening bolt is abutted against the top side of the pipeline.
Preferably, the bottom end of the fastening bolt is rotatably sleeved with an arc-shaped pressing plate attached to the top surface of the pipeline.
The beneficial effects of this application are: the suspension positioning device can effectively eliminate the assembly gaps between the pipeline and the U-shaped anchor ear and between the pipeline and the bottom end of the suspension bracket through the horizontal gap eliminating component and the vertical gap eliminating component, thereby improving the stability of the pipeline suspension, and solving the influence of the impact contact with the suspension bracket after the horizontal and vertical displacement of the pipeline caused by external force vibration and water flow impact, thereby damaging the paint surface of the pipeline and the like.
Drawings
Fig. 1 is a schematic view of a current pipeline suspension mode in the present application.
Fig. 2 is an enlarged view of the structure a in fig. 1 of the present application.
Fig. 3 is an enlarged view of the sleeve structure of the present application.
Fig. 4 shows a first state of use of the suspension positioning device (elimination of horizontal gap of pipeline).
Fig. 5 shows a first state of use of the suspension positioning device (eliminating horizontal and vertical gaps of a pipeline).
In the figure: 6-piping; 1 a-upper cross beam and 1 b-middle beam; 1 c-lower beam.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present application, the technical solutions of the present application are further described below with reference to the accompanying drawings and examples.
The assembly type suspension positioning device for the water supply and drainage pipelines, which is shown by referring to figures 3 to 5, comprises a suspension bracket 1 which is assembled and fixed on the bottom surface of a building flat layer and is of an I-shaped structure, and a U-shaped anchor ear 2 which is assembled at the bottom of the suspension bracket 1 and is used for suspending the pipelines. The suspension frame 1 is preferably formed by welding right-angle steel, and comprises an upper beam, a middle beam and a lower beam, wherein two sides of the upper beam are fixed on the bottom surface of a building flat layer (usually on the top surface of a basement) through expansion bolts, and two sides of the lower beam are provided with through holes (not shown in the figure) for penetrating the U-shaped anchor ear 2. When the water supply and drainage pipeline is suspended, after the pipeline is wrapped from the bottom through the U-shaped anchor ear 2 and passes through the lower cross beam of the suspension bracket 1, the pipeline is suspended upwards through the U-shaped anchor ear 2 on the upper side of the lower cross beam by a matched nut, and the mode is a conventional suspension laying mode of the water supply and drainage pipeline at present.
In order to improve the stability of the current water supply and drainage pipe suspension assembly, the application designs an assembled suspension positioning device, which comprises a horizontal clearance eliminating component arranged between two sides of a pipeline and a U-shaped hoop 2, and a vertical clearance eliminating component arranged between the top side of the pipeline and the bottom end of a suspension bracket 1. The horizontal clearance eliminating component and the vertical clearance eliminating component can effectively eliminate the assembly clearance between the pipeline and the U-shaped hoop 2 and between the pipeline and the bottom end of the suspension bracket 1, thereby improving the stability of the pipeline suspension.
The specific structure is shown in fig. 3-4, the horizontal clearance eliminating component is a sleeve 3 sleeved on the U-shaped anchor ear 2 by threads, and because the straight rod bodies at two sides of the U-shaped anchor ear 2 are provided with external thread sections matched with nuts in general, on the premise of not changing the structure of the U-shaped anchor ear 2, the adapted threaded sleeve can be sleeved on the U-shaped anchor ear 2 at the lower part of the lower beam of the suspension bracket 1, after the cooperation of the nut and the U-shaped anchor ear 2 and the bottom surface of a pipeline are contacted and suspended, the sleeve 3 at two sides is rotated downwards (the top of the sleeve 3 is preferably provided with a hexagonal structure matched with a spanner, so that the sleeve is convenient to drive), then one side of the bottom end of the sleeve 3 is propped against the outer peripheral surface of the pipeline, thereby eliminating the horizontal clearance between the pipeline and the U-shaped anchor ear 2 and improving the stability of the suspended pipeline.
Because the sleeve 3 only has the outer side line of the bottom end surface contacted with the outer wall of the pipeline, the pipeline can wear the bottom line of the sleeve 3 under the influence of large water flow impact and vibration, and further moves upwards along the inner side wall of the sleeve 3, so that the stability of the horizontal limit of the pipeline is improved, and the bottom of the outer wall of the sleeve 3 is provided with an inclined surface structure (shown in figure 3 a) contacted with the side peripheral surface of the pipeline. The inclined surface structure realizes the surface-to-surface contact of the sleeve 3 and the outer peripheral surface of the pipeline, and after the pipeline is impacted, the outer diameter of the sleeve 3 is gradually increased upwards due to the inclined surface structure, and the horizontal distance between the symmetrical sleeves 3 is gradually reduced, so that the upward moving space of the pipeline can be limited, and the stability of the pipeline after the pipeline is impacted is improved.
In order to solve the problem of the influence of the gap between the top end of the pipeline and the lower cross beam at the bottom of the suspension bracket 1, as shown in fig. 5, the vertical gap eliminating member is a fastening bolt 4 penetrating through the bottom end of the suspension bracket 1, and after the horizontal displacement gap of the pipeline is effectively eliminated through the sleeve 3, the bottom end of the fastening bolt 4 is abutted against the top side of the pipeline by screwing, so that the gap for vertically moving the pipeline can be eliminated.
In order to avoid the problem that the surface of the pipeline is damaged due to the relative action of the pipeline and the fastening bolt 4 under the influence of factors such as water flow impact, as shown in fig. 5, the bottom end of the fastening bolt 4 is rotatably sleeved with an arc-shaped pressing plate 5 attached to the top surface of the pipeline (preferably, the two arc-shaped pressing plates are detachably connected, and a groove embedded into the fastening bolt 4 is formed in the top side of the arc-shaped pressing plate 5), so that the contact area between the fastening bolt 4 and the top surface of the pipeline is increased, and meanwhile, the stability of the contact limit of the pipeline is improved.
The principle of the application is as follows: when the water supply and drainage pipeline is suspended, firstly, fixing a suspension bracket on the bottom surface of a building flat layer at intervals, lifting the pipeline to a proper position, sleeving sleeves 3 on rod bodies on two sides of a U-shaped anchor ear 2 in a threaded manner, locking the rod bodies of the U-shaped anchor ear 2 to the inner bottom surface of the U-shaped anchor ear 2 through nuts after penetrating through a lower cross beam of the suspension bracket, contacting the bottom surface of the pipe body, rotating the sleeves 3 on two sides to move downwards, enabling inclined surfaces of the sleeves to be in contact with the peripheral surface of the pipeline in a contact manner, and eliminating horizontal gaps of the pipeline; then, the arc-shaped pressing plate 5 is placed at the top of the pipeline at the lower side of the lower beam, and the fastening bolt 4 is arranged on the lower beam in a penetrating manner and embedded into the arc-shaped pressing plate 5, so that the vertical movable gap of the pipeline can be eliminated, the stability of the pipeline suspension is improved, and the influence on the pipeline caused by the influence of external vibration and internal water flow impact can be effectively overcome.
The foregoing has outlined and described the basic principles, main features and advantages of the present application. Various changes and modifications may be made to the present application without departing from the spirit and scope of the application, and such changes and modifications fall within the scope of the application as hereinafter claimed.
Claims (5)
1. The utility model provides a water supply and drainage pipeline assembled suspension positioner, is fixed in on the building flat bed bottom surface and is suspension frame (1) of I shape structure including the assembly to and assemble in suspension frame (1) bottom and with U type staple bolt (2) that the pipeline hung, its characterized in that: a horizontal clearance eliminating component is arranged between the two sides of the pipeline and the U-shaped hoop (2), and a vertical clearance eliminating component is arranged between the top side of the pipeline and the bottom end of the suspension bracket (1).
2. The suspension positioning device of claim 1, wherein: the horizontal clearance eliminating component is a sleeve (3) which is sleeved on the U-shaped hoop (2) in a threaded manner, and the bottom end of the sleeve (3) can be in contact with the side wall of the pipeline in a rotating state.
3. A suspension positioning device as set forth in claim 2 wherein: the bottom of the outer wall of the sleeve (3) is provided with an inclined surface structure which is contacted with the side peripheral surface of the pipeline.
4. A suspension positioning device as set forth in claim 3 wherein: the vertical clearance eliminating component is a fastening bolt (4) penetrating through the bottom end of the suspension bracket (1), and the bottom end of the fastening bolt (4) is in abutting contact with the top side of the pipeline.
5. The suspension positioning device of claim 4 wherein: the bottom end of the fastening bolt (4) is rotatably sleeved with an arc-shaped pressing plate (5) attached to the top surface of the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064318.3U CN220379076U (en) | 2023-08-02 | 2023-08-02 | Assembly type suspension positioning device for water supply and drainage pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064318.3U CN220379076U (en) | 2023-08-02 | 2023-08-02 | Assembly type suspension positioning device for water supply and drainage pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220379076U true CN220379076U (en) | 2024-01-23 |
Family
ID=89562281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322064318.3U Active CN220379076U (en) | 2023-08-02 | 2023-08-02 | Assembly type suspension positioning device for water supply and drainage pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220379076U (en) |
-
2023
- 2023-08-02 CN CN202322064318.3U patent/CN220379076U/en active Active
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