CN207830785U - A kind of shock insulation plumbing connection system - Google Patents
A kind of shock insulation plumbing connection system Download PDFInfo
- Publication number
- CN207830785U CN207830785U CN201721879113.9U CN201721879113U CN207830785U CN 207830785 U CN207830785 U CN 207830785U CN 201721879113 U CN201721879113 U CN 201721879113U CN 207830785 U CN207830785 U CN 207830785U
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- CN
- China
- Prior art keywords
- tube
- ball bowl
- gland
- spherical
- head
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 230000035939 shock Effects 0.000 title claims abstract description 24
- 238000009428 plumbing Methods 0.000 title claims abstract description 22
- 210000004907 gland Anatomy 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a kind of shock insulation plumbing connection systems comprising：Inner tube, outer tube, the first spherical tube head, the first ball bowl, the first gland, the second spherical tube head, the second ball bowl and the second gland；The first end of inner tube is inserted into the first end of outer tube；The second end of inner tube is connect with the first extension tube；First ball bowl is provided with the second extension tube and internal thread structure, and the first spherical tube head is inserted into the first ball bowl and is fixed using externally threaded first gland is arranged；Sealing ring is installed in the link position of the first gland and the first ball bowl；The second end of outer tube is connect with third extension tube；Second ball bowl is provided with the 4th extension tube and internal thread structure, and the second spherical tube head is inserted into the second ball bowl and is fixed using externally threaded second gland is arranged；Sealing ring is installed in the link position of the second gland and the second ball bowl.When an earthquake occurs, building main pipeline connects using connection system provided by the utility model is soft, can reduce pipeline break risk.
Description
Technical field
The utility model belongs to building pipe anti-seismic performance lift technique field, is connected more particularly to a kind of shock insulation pipeline
System.
Background technology
Currently, in building removal project, Seismic Isolation of Isolation Layer progress is set generally between the first floor of agent structure and basement one
Shock insulation, when earthquake occurs, agent structure generates shaking, displacement, drainage pipeline, feedwater piping, fire protection pipeline and air-conditioning waterpipe
It is exported to outdoor by interior, needs to be attached with outdoor junction indoors using flexible duct, effectively to prevent pipe
Road generates destruction under geological process.But the pipeline connection used currently on the market is bellows, bellows is made in earthquake
Flexible cushioning effect can be only realized under, but cannot rotate the torsion for irresistibly shaking generation, be easy to send out in macroseism
It is broken when raw.
Utility model content
The purpose of this utility model is to provide a kind of shock insulation plumbing connection system, to solve the pipeline of indoor and outdoor cohesive position
The problem of being broken is destroyed in earthquake.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of shock insulation plumbing connection system comprising：
Inner tube, outer tube, the first spherical tube head, the first ball bowl, the first gland, the second spherical tube head, the second ball bowl and the second gland；
The first end of said inner tube is inserted into the first end of the outer tube；The first spherical tube head is provided with first
Extension tube；The second end of said inner tube is connect with the first extension tube；The first ball bowl is provided with the second extension tube and interior spiral shell
Line structure, the first spherical tube head are inserted into the first ball bowl and are fixed using externally threaded first gland is arranged；First
The link position of gland and the first ball bowl installs sealing ring；
The second spherical tube head is provided with third extension tube；The second end of the outer tube connects with third extension tube
It connects；The second ball bowl is provided with the 4th extension tube and internal thread structure, and the second spherical tube head is inserted into the second ball bowl and profit
It is fixed with externally threaded second gland is arranged；Sealing ring is installed in the link position of the second gland and the second ball bowl.
The utility model shock insulation plumbing connection system as described above, further, the second end of said inner tube and first
Extension tube is tightly connected by cohesive mode；The second end of the outer tube is close by cohesive mode with third extension tube
Envelope connection.
The utility model shock insulation plumbing connection system as described above, further, the second end of the outer tube is contracting
The outer diameter of mouth structure, the second end of outer tube is equal with the outer diameter of inner tube the second end or the second end of outer tube
Internal diameter is equal with the internal diameter of inner tube the second end.
The utility model shock insulation plumbing connection system as described above, further, the first spherical tube head, the first ball
Bowl, the first gland structure size respectively with the structure size phase of corresponding second spherical tube head, the second ball bowl, the second gland
Together.
The utility model shock insulation plumbing connection system as described above, further, the outer wall of inner tube first end be arranged to
A few ring mounting groove, sealing ring is installed in the mounting groove；Alternatively, an inner wall setting at least ring for outer tube first end is pacified
Tankage installs sealing ring in the mounting groove.
The utility model shock insulation plumbing connection system as described above, it is further, said inner tube, outer tube, first spherical
Tube head, the first ball bowl, the first gland, the second spherical tube head, the second ball bowl and the second gland are pvc material.
The utility model has the beneficial effects that：When there is earthquake, building-owner's body generates shaking, can be inserted into housing by inner tube
The length of pipe carries out length buffering, and carries out slew buffer by rotation of the spherical tube head in ball bowl, can effectively preventing pipe
Road produces fracture under geological process.
Description of the drawings
By being described in detail made by conjunction with the following drawings, the above-mentioned and/or otherwise advantage of the utility model will
It becoming more apparent upon and is easier to understand, these attached drawings are only schematical, are not intended to limit the utility model, wherein：
Fig. 1 is a kind of shock insulation plumbing connection system schematic diagram of embodiment of the utility model；
Fig. 2 is the first spherical tube head and the first ball bowl connection diagram of a kind of embodiment of the utility model；
Fig. 3 is a kind of inner tube of embodiment of the utility model and outer tube connection diagram.
In attached drawing, parts list represented by the reference numerals are as follows：
1, the first ball bowl, 2, sealing ring, the 3, first gland, the 4, first spherical tube head, 5, inner tube, 6, binder, 7, housing
Pipe, the 8, second spherical tube head, the 9, second ball bowl, 71, mounting groove.
Specific implementation mode
Hereinafter, the embodiment of the shock insulation plumbing connection system of the utility model is described with reference to the accompanying drawings.
The embodiment recorded herein is the specific specific implementation mode of the utility model, for illustrating the utility model
Design, is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be based on the application claims and specification institute is public
For the content opened using obvious other technical solutions, these technical solutions include doing using the embodiment to recording herein
Go out the technical solution of any obvious substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that the structure of each component for the ease of clearly showing the utility model embodiment, respectively
It is not drawn according to identical ratio between attached drawing.Identical reference marker is for indicating identical part.
Fig. 1 shows a kind of shock insulation plumbing connection system of embodiment of the utility model comprising：Inner tube 5, outer tube 7,
One spherical tube head 4, the first ball bowl 1, the first gland 3, the second spherical tube head 8, the second ball bowl 9 and the second gland；
The first end of inner tube 5 is inserted into the first end of outer tube 7；In a specific embodiment, 5 first end of inner tube
Outer wall an at least ring mounting groove 71 is set, sealing ring 2 is installed in the mounting groove 71；In another embodiment, outer tube
An at least ring mounting groove 71 is arranged in the inner wall of one end, and sealing ring 2 is installed in mounting groove 71.In figure 3, outer tube first end
Two ring mounting grooves 71 are arranged in the inner wall in portion, and sealing ring 2 is installed in mounting groove 71.Above structure can both ensure inner tube and housing
The overlapping length of pipe is adjustable, it can also be ensured that the link position of the two is to be tightly connected.
First spherical tube head 4 is provided with the first extension tube, Fig. 2 shows the first spherical header structures in comprising ball
Shell structure main body and the first extension tube, the spherical shell structure body side opening other side are connected to the first extension tube；The second end of inner tube 5
Portion is connect with the first extension tube；First ball bowl 1 is provided with the second extension tube and internal thread structure, Fig. 2 shows the first ball bowl
In structure comprising internal thread is arranged in bowl structure main body and the second extension tube, the inner wall in bowl structure body openings position
Structure and cushion cap for installing sealing ring；First spherical tube head 4 is inserted into the first ball bowl 1, the setting of the first gland 3 and above-mentioned interior spiral shell
The external screw thread of line physical fit carries out the fixation of the first spherical tube head using the first gland；In the first gland 3 and the first ball bowl 1
Link position install sealing ring 2；Since the sealing ring is extruded between the first spherical tube head, the first gland and the first ball bowl,
Therefore it can realize the sealed connection of the first spherical tube head and the first ball bowl, and the first spherical tube head can be realized in the first ball
360 degree rotation in bowl.The combination of above-mentioned first spherical tube head, the first gland and the first ball bowl has simple in structure, life
Prepared by production is easy, good airproof performance and the pipeline rotation that can alleviate earthquake zone.
Second spherical tube head 8 is provided with third extension tube；The second end of outer tube 7 is connect with third extension tube；Second
Ball bowl 9 is provided with the 4th extension tube and internal thread structure, and the second spherical tube head 8 is inserted into the second ball bowl 9 and utilizes setting external screw thread
The second gland be fixed；Sealing ring 2 is installed in the link position of the second gland and the second ball bowl 9.Above-mentioned second spherical pipe
The combination of head, the second gland and the second ball bowl has simple in structure, and prepared by production is easy, and good airproof performance and can alleviate
The pipeline rotation that earthquake zone comes.
The shock insulation plumbing connection system of above-described embodiment is in construction in application, utilizing the first spherical tube head connection and building
The above-ground line that is fixedly connected of superstructure, the ground being fixedly connected with the underground structure built using the second spherical tube head connection
Lower pipeline；When there is earthquake, building-owner's body generates shaking, and the length that outer tube 7 can be inserted by inner tube 5 carries out length buffering,
And slew buffer is carried out by rotation of the spherical tube head in ball bowl, can effectively preventing pipeline generates and breaks under geological process
It splits.
In a kind of specific shock insulation plumbing connection system embodiment, the second end of inner tube 5 passes through with the first extension tube
Cohesive mode is tightly connected, i.e., is bonded after the second end of inner tube 5 smears binder 6 with the first extension tube；Housing
The second end of pipe 7 is tightly connected with third extension tube by cohesive mode.It is largely used in construction pipeline at present
The pipeline of plastic material, has the advantages that at low cost and good corrosion resistance, for example, inner tube 5, outer tube 7, the first spherical tube head 4,
First ball bowl 1, the first gland 3, the second spherical tube head 8, the second ball bowl 9 and the second gland are pvc material, compared to gold
The welding or threaded connection of metal conduit can realize the good connection and sealing of plastic pipe in the way of cohesive.
In a kind of specific shock insulation plumbing connection system embodiment, the second end of outer tube 7 is throat structure, housing
The outer diameter of the second end of pipe 7 is equal with the outer diameter of 5 the second end of inner tube or the internal diameter of the second end of outer tube 7 with it is interior
The internal diameter of 5 the second end of pipe is equal.First spherical tube head 4, the first ball bowl 1, the first gland 3 structure size respectively with it is corresponding
Second spherical tube head 8, the second ball bowl 9, the structure size of the second gland are identical.Spherical tube head, ball bowl are identical with the structure of gland
Enable to be used interchangeably, reduces production cost.
Fig. 2 shows the first ball bowl structure in comprising bowl structure main body and the second extension tube are specifically being constructed
In use, connect above-ground line or underground piping using the first ball bowl, when pipeline and the two the first ball bowls are plastic material progress
When bonding connection, construction personnel is difficult to control the depth that above-ground line or underground piping are inserted into the second extension tube, if it is using
Then measuring scale, which measures, carries out dimension mark, finally carry out pipe fitting bonding construction and then there is the problems such as cumbersome, accuracy is poor of constructing.
In another preferred embodiment, the inner wall setting position limiting convex ring or limit salient point of the second extension tube, preferably position limiting convex ring,
Because of depth of the position limiting convex ring in addition to capableing of control pipeline the second extension tube of insertion, additionally it is possible to utilize adhesive with the end of pipeline
The additional sealing of a ring is formed, the sealing effect of pipeline connection is further increased, it can be real using the first ball bowl of above structure
Now fast and accurately pipeline bonding and connection construction, locating speed are fast.
Each technical characteristic of above-mentioned disclosure is not limited to disclosed and other feature combination, and those skilled in the art are also
Other combinations between each technical characteristic can be carried out according to the purpose of invention, be subject to the purpose for realizing the utility model.
Claims (6)
1. a kind of shock insulation plumbing connection system, which is characterized in that including：Inner tube, outer tube, the first spherical tube head, the first ball bowl,
First gland, the second spherical tube head, the second ball bowl and the second gland；
The first end of said inner tube is inserted into the first end of the outer tube；The first spherical tube head is provided with the first extension
Pipe；The second end of said inner tube is connect with the first extension tube；The first ball bowl is provided with the second extension tube and internal thread knot
Structure, the first spherical tube head are inserted into the first ball bowl and are fixed using externally threaded first gland is arranged；In the first gland
Sealing ring is installed with the link position of the first ball bowl；
The second spherical tube head is provided with third extension tube；The second end of the outer tube is connect with third extension tube；Institute
It states the second ball bowl and is provided with the 4th extension tube and internal thread structure, the second spherical tube head is inserted into the second ball bowl and utilizes setting
Externally threaded second gland is fixed；Sealing ring is installed in the link position of the second gland and the second ball bowl.
2. shock insulation plumbing connection system according to claim 1, which is characterized in that the second end of said inner tube and first
Extension tube is tightly connected by cohesive mode；The second end of the outer tube is close by cohesive mode with third extension tube
Envelope connection.
3. shock insulation plumbing connection system according to claim 1, which is characterized in that the second end of the outer tube is contracting
The outer diameter of mouth structure, the second end of outer tube is equal with the outer diameter of inner tube the second end or the second end of outer tube
Internal diameter is equal with the internal diameter of inner tube the second end.
4. shock insulation plumbing connection system according to claim 3, which is characterized in that the first spherical tube head, the first ball
Bowl, the first gland structure size respectively with the structure size phase of corresponding second spherical tube head, the second ball bowl, the second gland
Together.
5. according to claim 1-4 any one of them shock insulation plumbing connection systems, which is characterized in that outside inner tube first end
An at least ring mounting groove is arranged in wall, and sealing ring is installed in the mounting groove；Alternatively, the inner wall of outer tube first end be arranged to
A few ring mounting groove, sealing ring is installed in the mounting groove.
6. shock insulation plumbing connection system according to claim 5, which is characterized in that said inner tube, outer tube, first spherical
Tube head, the first ball bowl, the first gland, the second spherical tube head, the second ball bowl and the second gland are pvc material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879113.9U CN207830785U (en) | 2017-12-28 | 2017-12-28 | A kind of shock insulation plumbing connection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879113.9U CN207830785U (en) | 2017-12-28 | 2017-12-28 | A kind of shock insulation plumbing connection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830785U true CN207830785U (en) | 2018-09-07 |
Family
ID=63390400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879113.9U Expired - Fee Related CN207830785U (en) | 2017-12-28 | 2017-12-28 | A kind of shock insulation plumbing connection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738630A (en) * | 2022-05-07 | 2022-07-12 | 淮北兴业建设工程项目管理有限公司 | Pump station mounting and supporting structure for special geology and adjusting method |
-
2017
- 2017-12-28 CN CN201721879113.9U patent/CN207830785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738630A (en) * | 2022-05-07 | 2022-07-12 | 淮北兴业建设工程项目管理有限公司 | Pump station mounting and supporting structure for special geology and adjusting method |
| CN114738630B (en) * | 2022-05-07 | 2024-02-20 | 淮北兴业建设工程项目管理有限公司 | Pump station installation supporting structure for special geology and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |