CN110715112A - Pipeline fixing support used in narrow shaft - Google Patents
Pipeline fixing support used in narrow shaft Download PDFInfo
- Publication number
- CN110715112A CN110715112A CN201910889669.3A CN201910889669A CN110715112A CN 110715112 A CN110715112 A CN 110715112A CN 201910889669 A CN201910889669 A CN 201910889669A CN 110715112 A CN110715112 A CN 110715112A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- pipeline
- pipe
- cover plate
- accommodating groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1066—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with three or more members surrounding the pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/135—Hangers or supports specially adapted for insulated pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a pipeline fixing support used in a narrow shaft, belonging to the technical field of electromechanical installation.
Description
Technical Field
The invention relates to the technical field of electromechanical installation, in particular to a pipeline fixing support used in a narrow shaft.
Background
The installation of the pipeline always occupies a great proportion in the electromechanical installation engineering. Furthermore, the shape structure of the pipeline fixing support directly influences the load bearing performance of the pipeline and the heat insulation and cold insulation effects of the pipeline, and the pipeline fixing support plays an irreplaceable role in the whole electromechanical installation project. At present, the traditional pipeline fixing support is mainly used for fixing the cross beam and the pipeline together in a welding mode so as to transmit the load of the pipeline to the inner wall of the vertical shaft connected with the cross beam, and therefore effective and stable support of the pipeline is guaranteed. For the fixing support, the cross beam is usually made of metal materials with preferable heat conduction and edge guide performances, so that a cold bridge and a hot bridge are formed between the fixing support and the pipeline, and the heat insulation performance of the whole fixing support is influenced.
Disclosure of Invention
In summary, the technical problems solved by the present invention are: the pipeline fixing support has good heat insulation and shock absorption performance.
The scheme adopted by the invention for solving the technical problems is as follows:
a pipeline fixed bolster for in narrow shaft, vertical pipeline has been arranged in the shaft, including a plurality of groups arrange the supporting component between vertical pipeline and shaft, every group the supporting component all includes the first connecting portion that is used for with pipeline fixed connection to and establish the second connecting portion in first connecting portion below, still establish in each group second connecting portion below including fixed, and the crossbeam that links firmly respectively with each group second connecting portion, the crossbeam is used for fixing mutually with the shaft inner wall, be provided with the block rubber between first connecting portion and the second connecting portion, first connecting portion have been supported through the block rubber to the second connecting portion.
Furthermore, the second connecting portion comprises an accommodating groove with an open top, and the rubber block is accommodated in the accommodating groove and is in contact with the inner bottom surface of the accommodating groove.
Furthermore, the rubber block is loosely matched with the inner side wall of the accommodating groove.
Furthermore, the containing groove is provided with a water drainage hole or a water drainage seam.
Furthermore, the first connecting portion comprises a cover plate capable of passing through the top opening of the accommodating groove, the cover plate extends into the accommodating groove and encloses an accommodating space for accommodating the rubber block together with the accommodating groove, the rubber block supports the first connecting portion by abutting against the cover plate, and a gap is reserved between the peripheral edge of the cover plate and the inner side wall of the accommodating groove.
Further, the cover plate is in a rectangular plate shape, and the rubber block is in a rectangular block shape.
Furthermore, first connecting portion still including with establish in the apron top and with apron fixed connection or certain fashioned fin to and locate the axle bush between fin and the vertical pipeline, the intrados of axle bush is laminated with the pipeline periphery mutually, the axle bush welds with the pipeline mutually, when welding pipeline and axle bush, welds around the lateral part week edge of axle bush.
Furthermore, the bearing bush and the wing are welded and fixed.
Furthermore, the number of the support assemblies is two or four, and the support assemblies are uniformly arranged around the circumference of the pipeline at intervals.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
(1) according to the invention, the rubber blocks are arranged to connect the first connecting part and the second connecting part, so that the cross beam and the pipeline form a bridge cut-off structure, the bridge cut-off structure can not only prevent the pipeline or heat between the cross beams from being directly transferred, but also enhance the damping performance of the pipeline.
(2) In the invention, the inner side wall of the containing groove is in loose fit with the rubber block so as to avoid the mutual extrusion between the containing groove and the rubber block due to different thermal expansion coefficients; meanwhile, the containing groove is also provided with a water discharge hole or a water discharge seam, so that the stored water deposited in the containing groove can be discharged.
(3) In the present invention, not only the shape of the bush fitted to the outer periphery of the pipe is provided, but also welding is performed around the side portion periphery of the bush at the time of welding, which enhances the fixed connection strength between the first connection portion and the pipe.
(4) The invention can be used for supporting small and medium-sized pipelines and is suitable for supporting large pipelines by increasing the number of connecting piece components.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 provided in the present invention;
FIG. 2 is a top view of example 1 provided in the present invention;
fig. 3 is a top view of another embodiment of the present invention.
[ Specification of symbols ]
1-beam, 2-accommodating groove, 3-rubber block, 4-cover plate, 5-wing, 6-bearing bush, 7-pipeline and 8-welding line.
Detailed Description
The pipe fixing bracket for use in a narrow shaft according to the present invention will be described in detail with reference to the accompanying drawings and embodiments.
Example 1
As shown in fig. 1 and 2, the pipe fixing bracket for a narrow shaft provided in this embodiment 1, a vertical pipe 7 is arranged in the shaft, and includes a plurality of groups of supporting components arranged between the vertical pipe 7 and the shaft, each group of the supporting components includes a first connecting portion for being fixedly connected with the pipe, a second connecting portion arranged below the first connecting portion, and a beam 1 fixedly arranged below each group of the second connecting portion and respectively fixedly connected with each group of the second connecting portion, the beam is used for being fixed to the inner wall of the shaft 1, a rubber block 3 is arranged between the first connecting portion and the second connecting portion, and the second connecting portion supports the first connecting portion through the rubber block 3.
Particularly, because the second connecting portion support first connecting portion through the rubber piece 3, so can form the bridge cut-off between first connecting portion and the second connecting portion, this kind of bridge cut-off structure not only can avoid the direct transfer of heat between pipeline 7 or the crossbeam 1, and effective high whole fixed bolster separates the temperature effect, can also strengthen pipeline 7's shock attenuation performance.
In the preferred embodiment, in the present embodiment 1, the second connecting portion includes a receiving groove 2 with an open top, and the rubber block 3 is received in the receiving groove 2 and contacts with the inner bottom surface of the receiving groove 2. Simultaneously, not hard up cooperation between rubber block 3 and the 2 inside walls of accepting groove to avoid appearing the condition that takes place mutual extrusion between accepting groove 2 and the rubber block 3 because the coefficient of thermal expansion is different.
In the embodiment 1, the storage tank 2 is further opened with a water discharge slit for discharging the stored water deposited in the storage tank 2.
As a preferred embodiment, in embodiment 1, the first connection portion includes a cover plate 4 that can pass through the top of the receiving slot 2 and open, the cover plate 4 extends into the receiving slot 2 and encloses a receiving space for receiving the rubber block 3 together with the receiving slot 2, the rubber block 3 supports the first connection portion by abutting against the cover plate 4, and a gap is left between the peripheral edge of the cover plate 4 and the inner side wall of the receiving slot 2, and the two do not directly contact. More specifically, in the present embodiment 1, the cover plate 4 has a rectangular plate shape, and the rubber block 3 has a rectangular block shape.
In the conventional way, the welding seam 8 of the connecting piece welded with the pipeline 7 is mainly in a straight shape, and the strength is lower. As a preferred embodiment, in embodiment 1, the first connecting portion further includes a fin 5 fixedly connected or formed with the cover plate 4 above the cover plate 4, and a bushing 6 disposed between the fin 5 and the vertical pipe 7, the bushing 6 and the fin 5 are welded and fixed, an inner arc surface of the bushing 6 is attached to an outer periphery of the pipe 7, the bushing 6 is welded to the pipe 7, and when the pipe 7 and the bushing 6 are welded, the welding is performed around a side peripheral edge of the bushing 6. This allows the weld bead 8 to extend around the periphery of the side of the bearing shell 6, enhancing the strength of the secure connection between the first connection and the pipe 7.
In this embodiment 1, two sets of support assemblies are mainly used for supporting the medium-small sized pipeline 7, and in other embodiments, as shown in fig. 3, the number of the support assemblies is specifically four sets, and the four sets of support assemblies are uniformly distributed along the circumferential direction of the pipeline 7 to improve the support stability. The cross beam 1 can be welded with an embedded part in the inner wall of the shaft or directly inserted into the inner wall of the shaft so as to effectively transfer the load of the pipeline 7.
On the basis of the above embodiment, the implementer can also install the elastic component for applying pressure to the cover plate 4, so as to improve the friction force among the accommodating groove 2, the rubber block 3 and the cover plate 4, thereby avoiding the occurrence of large-degree transverse displacement between every two. For example, in other embodiments, each set of support members further comprises a compression spring disposed above the cover plate, and two ends of the compression spring respectively abut against the cover plate 4 and the pipe 7, so as to increase the pressure applied by the cover plate 4 to the rubber block 3.
Claims (9)
1. A pipeline fixed bolster for in narrow shaft, vertical pipeline has been arranged in the shaft, its characterized in that: including a plurality of groups arrange the supporting component between vertical pipeline and shaft, every group the supporting component all includes the first connecting portion that is used for with pipeline fixed connection to and establish the second connecting portion in first connecting portion below, still including fixed establishing in each group second connecting portion below, and with each group the crossbeam that the second connecting portion linked firmly respectively, the crossbeam is used for fixing mutually with the shaft inner wall, be provided with the block rubber between first connecting portion and the second connecting portion, the second connecting portion have supported first connecting portion through the block rubber.
2. The pipe-securing bracket for use in a narrow shaft according to claim 1, wherein: the second connecting portion comprises an accommodating groove with an open top, and the rubber block is accommodated in the accommodating groove and is in contact with the inner bottom surface of the accommodating groove.
3. The pipe-securing bracket for use in a narrow shaft according to claim 2, wherein: the rubber block is loosely matched with the inner side wall of the accommodating groove.
4. The pipe-securing bracket for use in a narrow shaft according to claim 2, wherein: the containing groove is provided with a water discharging hole or a water discharging seam.
5. The pipe-securing bracket for use in a narrow shaft according to claim 2, wherein: the first connecting portion comprises a cover plate capable of passing through the top opening of the accommodating groove, the cover plate extends into the accommodating groove and encloses an accommodating space for accommodating the rubber block together with the accommodating groove, the rubber block supports the first connecting portion by abutting against the cover plate, and a gap is reserved between the peripheral edge of the cover plate and the inner side wall of the accommodating groove.
6. The pipe-securing bracket for use in a narrow shaft according to claim 5, wherein: the cover plate is in a rectangular plate shape, and the rubber block is in a rectangular block shape.
7. The pipe-securing bracket for use in a narrow shaft according to claim 5, wherein: the first connecting portion further comprises a fin and a bearing bush, wherein the fin is arranged above the cover plate and fixedly connected with the cover plate or formed to a certain extent, the bearing bush is arranged between the fin and the pipeline, the inner arc surface of the bearing bush is attached to the periphery of the pipeline, the bearing bush is welded with the pipeline, and when the pipeline and the bearing bush are welded, the side portion of the bearing bush is welded around the periphery of the side portion.
8. The pipe-securing bracket for use in a narrow shaft according to claim 7, wherein: and the bearing bush and the wing are welded and fixed.
9. The pipe fixing bracket according to any one of claims 1 to 8, wherein: the number of the supporting assemblies is two or four, and the supporting assemblies are uniformly arranged around the circumference of the pipeline at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889669.3A CN110715112A (en) | 2019-09-20 | 2019-09-20 | Pipeline fixing support used in narrow shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910889669.3A CN110715112A (en) | 2019-09-20 | 2019-09-20 | Pipeline fixing support used in narrow shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110715112A true CN110715112A (en) | 2020-01-21 |
Family
ID=69210623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910889669.3A Pending CN110715112A (en) | 2019-09-20 | 2019-09-20 | Pipeline fixing support used in narrow shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110715112A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4858861A (en) * | 1988-09-22 | 1989-08-22 | Wilkinson Iii Joseph | Clamp-type pipe shoe and method |
| CN204828929U (en) * | 2015-07-03 | 2015-12-02 | 广东省工业设备安装有限公司 | Vertical hot and cold water pipeline supporting assembly of high -rise building |
| CN206159665U (en) * | 2016-10-12 | 2017-05-10 | 中建五局工业设备安装有限公司 | Mounting system for vertical duct |
| CN107178660A (en) * | 2017-06-09 | 2017-09-19 | 五冶集团上海有限公司 | A kind of cold hot water piping sliding support and cold hot water piping installation system |
| CN108443593A (en) * | 2018-06-21 | 2018-08-24 | 中国五冶集团有限公司 | Standpipe construction mounting structure and installation method in a kind of floor |
| CN207864785U (en) * | 2018-01-23 | 2018-09-14 | 江苏宇顺新型建材有限公司 | A kind of slidable suspension and support pedestal |
| CN208668950U (en) * | 2018-06-23 | 2019-03-29 | 成都惟尚建筑设计有限公司 | A kind of pipeline wears floor support structure |
| CN110005873A (en) * | 2019-03-25 | 2019-07-12 | 中国五冶集团有限公司 | A kind of novel pump line shock-absorption backing plate |
| CN209229145U (en) * | 2018-11-24 | 2019-08-09 | 南京市给排水工程设计院有限公司 | Built-in cross river pipeline structure |
-
2019
- 2019-09-20 CN CN201910889669.3A patent/CN110715112A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4858861A (en) * | 1988-09-22 | 1989-08-22 | Wilkinson Iii Joseph | Clamp-type pipe shoe and method |
| CN204828929U (en) * | 2015-07-03 | 2015-12-02 | 广东省工业设备安装有限公司 | Vertical hot and cold water pipeline supporting assembly of high -rise building |
| CN206159665U (en) * | 2016-10-12 | 2017-05-10 | 中建五局工业设备安装有限公司 | Mounting system for vertical duct |
| CN107178660A (en) * | 2017-06-09 | 2017-09-19 | 五冶集团上海有限公司 | A kind of cold hot water piping sliding support and cold hot water piping installation system |
| CN207864785U (en) * | 2018-01-23 | 2018-09-14 | 江苏宇顺新型建材有限公司 | A kind of slidable suspension and support pedestal |
| CN108443593A (en) * | 2018-06-21 | 2018-08-24 | 中国五冶集团有限公司 | Standpipe construction mounting structure and installation method in a kind of floor |
| CN208668950U (en) * | 2018-06-23 | 2019-03-29 | 成都惟尚建筑设计有限公司 | A kind of pipeline wears floor support structure |
| CN209229145U (en) * | 2018-11-24 | 2019-08-09 | 南京市给排水工程设计院有限公司 | Built-in cross river pipeline structure |
| CN110005873A (en) * | 2019-03-25 | 2019-07-12 | 中国五冶集团有限公司 | A kind of novel pump line shock-absorption backing plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200121 |
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| RJ01 | Rejection of invention patent application after publication |