CN207514430U - A kind of wall transit joint excessively for being suitable for pipeline - Google Patents
A kind of wall transit joint excessively for being suitable for pipeline Download PDFInfo
- Publication number
- CN207514430U CN207514430U CN201721505896.4U CN201721505896U CN207514430U CN 207514430 U CN207514430 U CN 207514430U CN 201721505896 U CN201721505896 U CN 201721505896U CN 207514430 U CN207514430 U CN 207514430U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- wall
- transit joint
- cylinder
- transitional cylinder
- 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.)
- Active
Links
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model discloses it is a kind of be suitable for pipeline cross wall transit joint, including：Transitional cylinder；Multiple sealing elements for connecting one end pipeline are equipped in transitional cylinder, the end of transitional cylinder is equipped with the male connection for connecting other end pipeline；Sealing element includes O-ring seals and rectangular slip ring, and the inner wall of transitional cylinder is equipped with the annular groove for accommodating O-ring seals and rectangular slip ring, and O-ring seals are placed between rectangular slip ring and the slot bottom of annular groove, and rectangular bearing ring seal is pressed on the outer wall of pipeline.The utility model realizes that the sealing of transitional cylinder and pipeline coordinates by the sealing element that the O-ring seals being set on inside transitional cylinder and rectangular slip ring are formed, and can effectively adapt to pipeline impact in the process of running and vibration equipment.
Description
Technical field
The utility model is related to transit joint technical fields, and in particular to a kind of wall transit joint excessively for being suitable for pipeline.
Background technology
Pipe fitting oil, liquid transfer pipeline connection in the connection mode for being widely used general, common connector have welding,
Screw thread, cutting ferrule etc., all connection mode for stuck formula.There are compression shocks and vibration equipment in the process of running for pipeline, hold
Play up and down is also easy to produce, crack easily occurs for the joint of connection for a long time, so as to generate leakage.
Utility model content
Shortcoming present in regarding to the issue above, the utility model provide a kind of wall transition of crossing for being suitable for pipeline and connect
Head.
The utility model discloses it is a kind of be suitable for pipeline cross wall transit joint, including：Transitional cylinder；
Multiple sealing elements for connecting one end pipeline are equipped in the transitional cylinder, the end of the transitional cylinder, which is equipped with, to be used for
Connect the male connection of other end pipeline；
The sealing element includes O-ring seals and rectangular slip ring, and the inner wall of the transitional cylinder is equipped with close for accommodating O shapes
Seal and the annular groove of rectangular slip ring, the O-ring seals are placed between the rectangular slip ring and the slot bottom of annular groove, the side
Shape bearing ring seal is pressed on the outer wall of pipeline.
As further improvement of the utility model, it is described cross wall transit joint be mounted on wall, the transitional cylinder with
The cylinder platform for limiting transitional cylinder is equipped between male connection.
As further improvement of the utility model, the transitional cylinder, cylinder platform and male connection are an integral structure.
As further improvement of the utility model, the cylinder platform and male connection are an integral structure, the mistake
Cylinder is crossed to be welded and fixed with the cylinder platform.
As further improvement of the utility model, the quantity of the sealing element is 2.
As further improvement of the utility model, plane and the axis of the transitional cylinder residing for the annular groove are mutually hung down
Directly.
There is the inclined-plane imported convenient for pipeline as further improvement of the utility model, on the rectangular slip ring.
As further improvement of the utility model, the screw-internal thread fit of external screw thread and pipeline in the male connection
Connection.
As further improvement of the utility model, the external screw thread is 24 degree of cone external screw threads.
Compared with prior art, the beneficial effects of the utility model are：
The utility model was realized by the sealing element that the O-ring seals being set on inside transitional cylinder and rectangular slip ring are formed
The sealing for crossing cylinder and pipeline coordinates, and can effectively adapt to pipeline impact in the process of running and vibration equipment；
The utility model can prevent wall transit joint from playing position-limiting action relative to wall movement is crossed by setting cylinder platform；
The utility model is convenient for the connection of pipeline by selecting 24 degree of externally threaded male connections of cone.
Description of the drawings
Fig. 1 is the structure chart for crossing wall transit joint that pipeline is suitable for disclosed in a kind of embodiment of the utility model；
Fig. 2 is the sectional view for crossing wall transit joint that pipeline is suitable for disclosed in a kind of embodiment of the utility model；
Fig. 3 is the structure chart of O-ring seals and rectangular slip ring in Fig. 2；
Fig. 4 is the use structural representation for the wall transit joint excessively that pipeline is suitable for disclosed in a kind of embodiment of the utility model
Figure.
In figure：
1st, transitional cylinder；2nd, cylinder platform；3rd, male connection；4th, O-ring seals；5th, rectangular slip ring；6th, wall is crossed；7th, piston
Pipe；A, inclined-plane.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's all other embodiments obtained under the premise of creative work is not made, all
Belong to the range of the utility model protection.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is further described in detail below in conjunction with the accompanying drawings：
Technical problem to be solved in the utility model be for technical problem of the existing technology and one kind is provided can
Adapt to pipeline crosses wall transit joint, can adapt to pipeline impact in the process of running and vibration equipment, while can be very well
Adaptation wall pipeline installation.
As shown in Figs 1-4, the utility model provides a kind of wall transit joint excessively for being suitable for pipeline, specifically includes：Transition
Cylinder 1, cylinder platform 2, male connection 3 and sealing element, sealing element include O-ring seals 4 and rectangular slip ring 5, wherein：
It is equipped with to connect one end pipeline (Fig. 4 in the utility model transitional cylinder 1 (transitional cylinder 1 shown in FIG. 1 is horizontal positioned)
Shown piston tube 7) multiple sealing elements, i.e. the inner wall of transitional cylinder 1 is equipped with for accommodating O-ring seals 4 and rectangular slip ring 5
Annular groove (not shown), O-ring seals 4 are placed between rectangular slip ring 5 and the slot bottom of annular groove, and rectangular slip ring 5 is in O shapes
Sealing is pressed on the outer wall of piston tube 7 under the action of sealing ring 4, realizes that transitional cylinder 1 and the sealing of piston tube 7 coordinate, O shapes are close
Seal 4 and rectangular slip ring 5 adapt to the vibration of piston tube 7 in transitional cylinder 1 up and down；The end (right end) of transitional cylinder 1 is set
Be useful for the male connection 3 of connection other end pipeline (not shown), the external screw thread and pipeline in male connection 3 it is interior
Thread fitting connects.The utility model by sealing element that the O-ring seals being set on inside transitional cylinder and rectangular slip ring are formed come
It realizes that the sealing of transitional cylinder and pipeline coordinates, pipeline impact in the process of running and vibration equipment can be effectively adapted to.
In transportational process, the wall transit joint of crossing of the utility model is installed and (is fixedly mounted or activity is installed) or is supported on
It crosses on wall 6, the cylinder platform 2 for limiting transitional cylinder 1 is equipped between transitional cylinder 1 and male connection 3；The diameter of cylinder platform 2 is big
In the diameter of transitional cylinder 1, cylinder platform 2 can prevent the opposite wall 6 of crossing during Transport Vibration of transitional cylinder 1 to be moved to the left, and play limit
Position effect.
Preferably, the transitional cylinder 1 of the utility model, cylinder platform 2 and male connection 3 can be an integral structure；Alternatively, such as
Fig. 1, shown in 2, cylinder platform 2 and male connection 3 are an integral structure, and transitional cylinder 1 is welded and fixed with cylinder platform 3.
Preferably, as shown in Figure 2,4, the quantity of sealing element is 2, plane and the axis of transitional cylinder 1 residing for annular groove
It is perpendicular.
Preferably, as shown in Figure 3,4, there is the inclined-plane A imported convenient for piston tube 7 on rectangular slip ring 5.
Preferably, the external screw thread of male connection 3 is 24 degree of cone external screw threads, convenient for the connection of pipeline.
When the utility model is used, the transitional cylinder 1 of transit joint passed through wall 6 to be installed, and piston tube 7 is in rectangular slip ring
It is inserted into transitional cylinder 1 under the action of 5 inclined-plane A, O-ring seals 4 are compressed, so as to provide opposition to rectangular slip ring 5
The rectangular sealing of slip ring 5 is made to be pressed on the outer wall of piston tube 7；The male connection 3 of transit joint is connected another by thread fitting
One end pipeline；So as to realize the connection of both ends pipeline under the action of transit joint.
The utility model is mainly used for the wall transit joint excessively of short pipeline, and pipeline exists up and down in the process of running
Play, the connector of connection easily leak, and the utility model has centainly the caliber of pipeline and play up and down
Adaptability.
It these are only the preferred embodiment of the utility model, be not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of wall transit joint excessively for being suitable for pipeline, which is characterized in that including：Transitional cylinder；
Multiple sealing elements for connecting one end pipeline are equipped in the transitional cylinder, the end of the transitional cylinder is equipped with to connect
The male connection of other end pipeline；
The sealing element includes O-ring seals and rectangular slip ring, and the inner wall of the transitional cylinder is equipped with to accommodate O-ring seals
With the annular groove of rectangular slip ring, the O-ring seals are placed between the rectangular slip ring and the slot bottom of annular groove, the rectangular cunning
Ring sealing is pressed on the outer wall of pipeline.
2. be suitable for pipeline as described in claim 1 crosses wall transit joint, which is characterized in that described to cross wall transit joint peace
It was mounted on wall, the cylinder platform for limiting transitional cylinder is equipped between the transitional cylinder and male connection.
3. be suitable for pipeline as claimed in claim 2 crosses wall transit joint, which is characterized in that the transitional cylinder, cylinder platform
It is an integral structure with male connection.
4. be suitable for pipeline as claimed in claim 2 crosses wall transit joint, which is characterized in that the cylinder platform and external screw thread
Connector is an integral structure, and the transitional cylinder is welded and fixed with the cylinder platform.
5. it is as described in claim 1 be suitable for pipeline cross wall transit joint, which is characterized in that the quantity of the sealing element is
2.
6. be suitable for pipeline as described in claim 1 crosses wall transit joint, which is characterized in that flat residing for the annular groove
Face and the axis perpendicular of the transitional cylinder.
7. be suitable for pipeline as described in claim 1 crosses wall transit joint, which is characterized in that has on the rectangular slip ring
The inclined-plane imported convenient for pipeline.
8. be suitable for pipeline as described in claim 1 crosses wall transit joint, which is characterized in that in the male connection
The screw-internal thread fit of external screw thread and pipeline connects.
9. be suitable for pipeline as claimed in claim 8 crosses wall transit joint, which is characterized in that the external screw thread is 24 degree of cones
External screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505896.4U CN207514430U (en) | 2017-11-13 | 2017-11-13 | A kind of wall transit joint excessively for being suitable for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505896.4U CN207514430U (en) | 2017-11-13 | 2017-11-13 | A kind of wall transit joint excessively for being suitable for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514430U true CN207514430U (en) | 2018-06-19 |
Family
ID=62537454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505896.4U Active CN207514430U (en) | 2017-11-13 | 2017-11-13 | A kind of wall transit joint excessively for being suitable for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514430U (en) |
-
2017
- 2017-11-13 CN CN201721505896.4U patent/CN207514430U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207514430U (en) | A kind of wall transit joint excessively for being suitable for pipeline | |
| CN205230733U (en) | Mutual -inductor vacuum oil injection frock | |
| CN207230000U (en) | A kind of jointing of PVC circular pipes | |
| CN203464981U (en) | Magnetic liquid level meter | |
| CN203431342U (en) | Movable joint used for building gas aluminum plastic composite tube | |
| CN202597976U (en) | Corrugated pipe connector | |
| CN204986093U (en) | Pipeline connection joint | |
| CN211550811U (en) | Gas pipeline connecting structure | |
| CN203594896U (en) | Small pipe docking device | |
| CN208536949U (en) | A kind of novel gas flowmeter | |
| CN207161943U (en) | It is a kind of to insert positive threeway entirely | |
| CN208816898U (en) | A kind of high leakproofness pipe fitting with groove | |
| CN202708434U (en) | Pipe clamp sealing part | |
| CN207047683U (en) | A kind of Filled Steel Tubular Arch Bridge perforate sealing device | |
| CN206861128U (en) | A kind of flared type taper thread free flow coupling body | |
| CN205978887U (en) | Modular chemicals pail pack soaks coupling | |
| CN103383027A (en) | Small pipe butting device | |
| CN205479899U (en) | Quadrature tube spare connects | |
| CN215721420U (en) | EP pipe joint that leaks hunting | |
| CN208668485U (en) | A kind of novel rapid abutting joint inclinometer pipe | |
| CN203927174U (en) | Threaded Connector Coupling in a kind of | |
| CN204201317U (en) | Straight tube docks locking leakproof straight tube with outside | |
| CN202903274U (en) | Quartz glass tube liquid level meter | |
| CN212616849U (en) | Motorcycle shock attenuation precision seamless steel pipe | |
| CN103411079A (en) | Street elbow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |