CN219888938U - Pipeline shock-resistant sleeving component for municipal engineering - Google Patents
Pipeline shock-resistant sleeving component for municipal engineering Download PDFInfo
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- CN219888938U CN219888938U CN202321411784.8U CN202321411784U CN219888938U CN 219888938 U CN219888938 U CN 219888938U CN 202321411784 U CN202321411784 U CN 202321411784U CN 219888938 U CN219888938 U CN 219888938U
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- 210000001503 joint Anatomy 0.000 claims description 15
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- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007906 compression Methods 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a pipeline anti-seismic sleeving assembly for municipal engineering, which comprises a first pipeline, a second pipeline and a connecting pipe, wherein the first pipeline and the second pipeline are fixedly connected with each other through the connecting pipe and the connecting assembly, the anti-seismic sleeving assembly is arranged on the outer side of the connecting pipe and comprises a first anti-compression plate, a second anti-compression plate, a third bolt, a buffer assembly and a first rubber sleeve, and the buffer assembly comprises a buffer groove, a fixed column and an arc-shaped elastic plate.
Description
Technical Field
The utility model relates to the technical field of municipal engineering, in particular to a pipeline anti-seismic sleeving component for municipal engineering.
Background
Municipal drainage pipeline system is one of the infrastructure in city, the drain pipe in the underground drainage system is indispensable important component, basic constitution unit and the junction hub in the water supply and drainage network system, it is the important link of city construction with power supply, heating, water supply, communication line etc. in actual life, some earthquake frequently occur the district and often receive the influence of earthquake, and the pipeline receives the influence of soil motion thereby damage reduction pipeline life to drainage pipeline wall, the constitution of pipeline is at present all usually through the concatenation constitution, junction between pipeline and the pipeline is comparatively fragile, shock resistance is relatively poor.
Through searching, in the prior art, chinese patent application number: CN202021558183.6 discloses a municipal water supply and drainage pipeline connecting structure, the utility model can realize high-strength connection among the first pipeline, the connecting pipe, the second pipeline, the first pipeline, the connecting pipe, the second pipeline and the first pipeline, the connecting pipe and the second pipeline through the combined design of the first pipeline, the second pipeline, the connecting pipe, the hexagonal bolt and the stud, so that the stability of connection among the water supply and drainage pipelines is greatly improved, the water supply and drainage pipeline has excellent shock resistance, the pipe explosion and water leakage frequency are effectively reduced, and safe and reliable water supply and drainage guarantee can be provided for urban water supply and drainage construction and economic development.
The device still has the following drawbacks: in the use of the device, a high-strength connection mode is adopted between pipelines, the butt joint of the pipelines is enhanced, the displacement and deformation of the pipelines in an earthquake are reduced, however, the support earthquake-resistant structure outside the butt joint of the pipelines is lacking, and the stability and the earthquake resistance of the butt joint of the pipelines are reduced.
Disclosure of Invention
The utility model aims to provide a pipeline anti-seismic sleeving assembly for municipal engineering, which is used for enhancing the anti-seismic stability of a pipeline butt joint part by arranging the anti-seismic sleeving assembly at the butt joint part of a first pipeline and a second pipeline, effectively increasing the anti-seismic performance of the pipeline, and has good anti-seismic and anti-compression effects and higher practicability so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembly is established to shock-resistant cover of pipeline for municipal works includes first pipeline, second pipeline and connecting pipe, first pipeline and second pipeline pass through the connecting pipe and connect the subassembly butt joint fixedly, the outside of connecting pipe is provided with the shock-resistant cover and establishes the subassembly, the shock-resistant cover is established the subassembly and is included first holding-down plate, second holding-down plate, third bolt, buffer unit and first rubber sleeve, and buffer unit includes buffer tank, fixed column and arc elastic plate, the buffer tank symmetry is seted up and is located the both ends inboard of first holding-down plate and second holding-down plate, the both ends of fixed column are fixed in the buffer tank, and the lateral wall of fixed column is connected with the inside rotation in both ends of arc elastic plate, the arc elastic plate sets up in the buffer tank, and the outside lateral wall of first rubber sleeve of locating the lateral wall in the middle in the connecting pipe outside is located with the cover to the outside of arc elastic plate is inconsistent, first holding-down plate and second holding-down plate are established in the outside of connecting pipe through the fixed cover of third bolt.
Preferably, through grooves are formed in the two ends of the arc-shaped elastic plates, and the through grooves are rotationally connected with the side walls of the fixing columns.
Preferably, the second rubber sleeve is sleeved outside the joint of the first pipeline and the second pipeline, and the outer side wall of the second rubber sleeve is in contact with the inner walls at the two ends of the first pressure resistant plate and the second pressure resistant plate.
Preferably, the connecting assembly comprises a first connecting flange, a second connecting flange, a first through hole and a second through hole, wherein the first connecting flange is symmetrically arranged at the outer sides of two ends of the connecting pipe, the second connecting flange is respectively arranged at the outer sides of the connecting ends of the first pipeline and the second pipeline, and the first through hole and the second through hole are respectively arranged in the first connecting flange and the second connecting flange at equal intervals.
Preferably, the connecting assembly further comprises a first bolt and a second bolt, wherein the first bolt penetrates through the first through hole and is used for connecting and fixing the first pipeline and the connecting pipe and the second pipeline and the connecting pipe, and the second bolt penetrates through the second through hole and is used for connecting and fixing the first pipeline and the second pipeline.
Preferably, the locating of centering of connecting pipe is integrative to be provided with the spacing ring, the both sides lateral wall of spacing ring is inconsistent with the link lateral wall of first pipeline and second pipeline respectively, and is provided with the rubber pad between link lateral wall and the spacing ring of first pipeline and second pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a pipeline anti-seismic sleeving component for municipal engineering, which is characterized in that an anti-seismic sleeving component is arranged at the joint of a first pipeline and a second pipeline, so that the anti-seismic stability of the joint of the pipelines is enhanced, the anti-seismic performance of the pipelines is effectively improved, the anti-seismic and anti-compression effects are good, the practicability is high, the first anti-compression plate and the second anti-compression plate are fixedly arranged on the outer side of a connecting pipe, the buffer components on the inner sides of the first anti-compression plate and the second anti-compression plate are utilized to play a good anti-seismic and anti-compression role on the connecting pipe, the shock force can be effectively absorbed, the pipeline joint is effectively prevented from being damaged due to the shock force, the stable anti-seismic performance of the pipeline joint is improved, the influence of the earthquake on the pipeline is reduced, the damage and the damage of the earthquake on the pipeline are reduced, and the safe operation of the pipeline is ensured.
Drawings
FIG. 1 is a schematic diagram of an overall split structure of the present utility model;
FIG. 2 is a schematic view of a buffer assembly according to the present utility model;
fig. 3 is a schematic diagram of a connection assembly according to the present utility model.
Reference numerals in the drawings: 1. a first pipe; 2. a second pipe; 3. a connecting pipe; 4. a connection assembly; 401. a first connection flange; 402. a second connection flange; 403. a first bolt; 404. a second bolt; 405. a first through hole; 406. a second through hole; 5. a limiting ring; 6. a first pressure resistant plate; 7. a second pressure resistant plate; 8. a third bolt; 9. a buffer assembly; 901. a buffer tank; 902. fixing the column; 903. an arc-shaped elastic plate; 10. a first rubber sleeve; 11. a second rubber sleeve; 12. and (5) through grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a pipeline anti-vibration sleeving component for municipal engineering, which is shown in fig. 1-3, and comprises a first pipeline 1, a second pipeline 2 and a connecting pipe 3, wherein the first pipeline 1 and the second pipeline 2 are in butt joint and fixed through the connecting pipe 3 and the connecting component 4, the outer side of the connecting pipe 3 is provided with an anti-vibration sleeving component, the anti-vibration sleeving component comprises a first anti-pressing plate 6, a second anti-pressing plate 7, a third bolt 8, a buffering component 9 and a first rubber sleeve 10, the buffering component 9 comprises a buffering groove 901, a fixed column 902 and an arc-shaped elastic plate 903, the buffering groove 901 is symmetrically arranged at the inner sides of the two ends of the first anti-pressing plate 6 and the second anti-pressing plate 7, the two ends of the fixed column 902 are fixed in the buffering groove 901, the side wall of the fixed column 902 is in rotary connection with the inner sides of the two ends of the arc-shaped elastic plate 903, the arc-shaped elastic plate 903 is arranged in the buffering groove 901, the outer side wall of the arc-shaped elastic plate 903 is in contact with the outer side wall of the first rubber sleeve 10 sleeved on the middle of the outer side of the connecting pipe 3, and the first anti-pressing plate 6 and the second anti-pressing plate 7 are fixedly sleeved on the outer side of the connecting pipe 3 through the third bolt 8.
The assembly is sleeved in the anti-seismic mode through the butt joint of the first pipeline 1 and the second pipeline 2, the anti-seismic stability of the butt joint of the pipelines is enhanced, the anti-seismic performance of the pipelines is effectively improved, the anti-seismic and anti-compression effects are good, the anti-seismic and anti-compression effects are high, the anti-seismic assembly is fixedly installed on the outer side of the connecting pipe 3 through the first anti-compression plate 6 and the second anti-compression plate 7, the anti-seismic and anti-compression effects are good for the connecting pipe 3 through the buffer assembly 9 on the inner side of the first anti-compression plate 6 and the second anti-compression plate 7, the elasticity of the arc-shaped elastic plates 903 is utilized, through grooves 12 at two ends of the arc-shaped elastic plates 903 are rotationally connected with the side wall of the fixing column 902 inside the buffer groove 901, the arc-shaped elastic plates 903 rotate on the side wall of the fixing column 902 under the condition of being subjected to pressure or shock force, and meanwhile the arc-shaped elastic plates 903 can deform, so that the pipelines can be effectively prevented from being damaged due to shock force, and the stable anti-seismic performance of the connecting positions of the pipelines is improved.
The two ends of the arc elastic plate 903 are internally provided with through grooves 12, and the through grooves 12 are rotationally connected with the side walls of the fixed columns 902.
The junction outside cover of first pipeline 1 and second pipeline 2 is equipped with second rubber sleeve 11, and the lateral wall of second rubber sleeve 11 is inconsistent with the both ends inner wall of first anti-pressing plate 6 and second anti-pressing plate 7, establishes second rubber sleeve 11 through the outside cover at first pipeline 1 and second pipeline 2 link, and the lateral wall of second rubber sleeve 11 is inconsistent with the both ends inside wall of first anti-pressing plate 6 and second anti-pressing plate 7, utilizes the elasticity guard action of second rubber sleeve 11 to improve the shock resistance to first pipeline 1 and the butt joint department of second pipeline 2.
The connecting assembly 4 comprises a first connecting flange 401, a second connecting flange 402, a first through hole 405 and a second through hole 406, wherein the first connecting flange 401 is symmetrically arranged on the outer sides of two ends of the connecting pipe 3, the second connecting flange 402 is respectively arranged on the outer sides of the connecting ends of the first pipeline 1 and the second pipeline 2, the first through hole 405 and the second through hole 406 are respectively arranged in the first connecting flange 401 and the second connecting flange 402 at equal intervals, the connecting assembly 4 further comprises a first bolt 403 and a second bolt 404, the first bolt 403 penetrates through the first through hole 405 to be used for connecting and fixing the first pipeline 1 and the connecting pipe 3 and the second pipeline 2 and the connecting pipe 3, and the second bolt 404 penetrates through the second through hole 406 to be used for connecting and fixing the first pipeline 1 and the second pipeline 2.
Through carrying out the butt joint with first pipeline 1 and second pipeline 2 through connecting pipe 3 and coupling assembling 4 fixedly, effectively improve the firm nature of butt joint between first pipeline 1 and the second pipeline 2, realize the high strength connection between first pipeline 1, connecting pipe 3 and the second pipeline 2, greatly improved stability and shock resistance for connecting between the municipal pipelines, effectively reduce pipe bursting and leaking frequency, can provide safe and reliable's water supply and drainage guarantee for city water supply and drainage construction and economic development, utilize first bolt 403 to connect the second flange 402 on first pipeline 1 and the second pipeline 2 connecting pipe 3 respectively with the first flange 401 at connecting pipe 3 both ends fixedly, utilize second bolt 404 to connect between first pipeline 1 and the second pipeline 2 fixedly, simultaneously second bolt 404 runs through the inside of flange on the connecting pipe 3, thereby realize the high strength butt joint to between first pipeline 1 and the second pipeline 2 fixedly.
The department of centering of connecting pipe 3 is integrative to be provided with spacing ring 5, and spacing ring 5's both sides lateral wall is inconsistent with the link lateral wall of first pipeline 1 and second pipeline 2 respectively, and is provided with the rubber pad between the link lateral wall of first pipeline 1 and second pipeline 2 and the spacing ring 5, through setting up spacing ring 5 in the inboard department of centering of connecting pipe 3 for the in-process of dock fixation between first pipeline 1 and second pipeline 2, the lateral wall of first pipeline 1 and second pipeline 2 link is inconsistent with the both sides of spacing ring 5, thereby improves the leakproofness of pipeline butt joint.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an subassembly is established with pipeline antidetonation cover to municipal works, its characterized in that: including first pipeline (1), second pipeline (2) and connecting pipe (3), first pipeline (1) and second pipeline (2) are fixed through connecting pipe (3) and coupling assembling (4) butt joint, the outside of connecting pipe (3) is provided with the antidetonation cover and establishes the subassembly, the antidetonation cover is established the subassembly and is included first antifriction plate (6), second antifriction plate (7), third bolt (8), buffer unit (9) and first rubber sleeve (10), and buffer unit (9) include buffer tank (901), fixed column (902) and arc elastic plate (903), buffer tank (901) symmetry set up in first antifriction plate (6) and second antifriction plate (7) both ends inboard, the both ends of fixed column (902) are fixed in buffer tank (901), and the inside rotation in both ends of fixed column (902) is connected, arc elastic plate (903) set up in buffer tank (901), and outside lateral wall and the cover of the outside of arc elastic plate (903) and the cover outside of locating connecting pipe (3) are located outside first antifriction plate (6) and are located outside first antifriction plate (7) and are located outside first antifriction plate (8) and are fixed at the outside of the first antifriction plate (7).
2. The earthquake-resistant sheathing assembly for pipelines for municipal works according to claim 1, wherein: the inner parts of two ends of the arc elastic plate (903) are provided with through grooves (12), and the through grooves (12) are rotationally connected with the side walls of the fixed columns (902).
3. The earthquake-resistant sheathing assembly for pipelines for municipal works according to claim 1, wherein: the second rubber sleeve (11) is sleeved outside the joint of the first pipeline (1) and the second pipeline (2), and the outer side wall of the second rubber sleeve (11) is in contact with the inner walls of the two ends of the first pressure resistant plate (6) and the second pressure resistant plate (7).
4. The earthquake-resistant sheathing assembly for pipelines for municipal works according to claim 1, wherein: coupling assembling (4) are including first flange (401), second flange (402), first through-hole (405) and second through-hole (406), first flange (401) symmetry sets up in the both ends outside of connecting pipe (3), second flange (402) set up respectively in the outside of first pipeline (1) and second pipeline (2) link, the inside equidistance of first flange (401) and second flange (402) is provided with first through-hole (405) and second through-hole (406) respectively.
5. The earthquake-resistant sheathing assembly for pipelines for municipal works according to claim 4, wherein: the connecting assembly (4) further comprises a first bolt (403) and a second bolt (404), the first bolt (403) penetrates through the first through hole (405) and is used for connecting and fixing the first pipeline (1) and the connecting pipe (3) and the second pipeline (2) and the connecting pipe (3), and the second bolt (404) penetrates through the second through hole (406) and is used for connecting and fixing the first pipeline (1) and the second pipeline (2).
6. The earthquake-resistant sheathing assembly for pipelines for municipal works according to claim 1, wherein: the utility model discloses a connecting pipe, including connecting pipe (3), locating ring (5) is provided with in the department of centering in connecting pipe (3), the both sides lateral wall of locating ring (5) is inconsistent with the link lateral wall of first pipeline (1) and second pipeline (2) respectively, and is provided with the rubber pad between link lateral wall and the locating ring (5) of first pipeline (1) and second pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411784.8U CN219888938U (en) | 2023-06-05 | 2023-06-05 | Pipeline shock-resistant sleeving component for municipal engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411784.8U CN219888938U (en) | 2023-06-05 | 2023-06-05 | Pipeline shock-resistant sleeving component for municipal engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888938U true CN219888938U (en) | 2023-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411784.8U Active CN219888938U (en) | 2023-06-05 | 2023-06-05 | Pipeline shock-resistant sleeving component for municipal engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888938U (en) |
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2023
- 2023-06-05 CN CN202321411784.8U patent/CN219888938U/en active Active
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