CN209511328U - A kind of PPR pipe road that angle is tightly connected - Google Patents
A kind of PPR pipe road that angle is tightly connected Download PDFInfo
- Publication number
- CN209511328U CN209511328U CN201821152862.6U CN201821152862U CN209511328U CN 209511328 U CN209511328 U CN 209511328U CN 201821152862 U CN201821152862 U CN 201821152862U CN 209511328 U CN209511328 U CN 209511328U
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- Prior art keywords
- nozzle
- conduit
- tightly connected
- pipe road
- ppr pipe
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- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The PPR pipe road that the angle of the utility model is tightly connected, including the pipeline body for hollow cylinder, one end is equipped with taper or tubaeform first nozzle, the other end is equipped with the second nozzle, internal screw thread is equipped on the inside of first nozzle, and the end face of first nozzle is equipped with intilted angular cut, the external screw thread and the first conduit that the outside of second nozzle is successively arranged by end face, first conduit is interior to be equipped with sealing ring.In this application, two pipeline bodies are connected through a screw thread, is combined using sealing ring and angular cut and increases leakproofness.
Description
Technical field
The utility model relates to build the PPR pipe road of pipe fitting connection area more particularly to a kind of sealed connection of angle.
Background technique
The prior art, PPR pipe generally using inner metallic layer is increased in tubing, reduce the tensile strength of tubing in this way
And impact strength.In addition, PPR pipe connection type is mainly flanged joint, also have (i.e. smaller for diameter using being threadedly coupled
Pipe uses both ends of the thread, and two pipes are connected by threaded outer tube)；Both the above connection type is not only increased into
This, and relatively time-consuming.
Utility model content
The purpose of this utility model is to provide for a kind of PPR pipe road that angle is tightly connected, simple and reasonable for structure, makes
With conveniently, sealing ring is equipped at birdsmouth, securely and reliably, application cost is low.
To achieve the goals above, the utility model proposes the PPR pipe roads that a kind of angle is tightly connected, including are open circles
Cylindrical pipeline body, one end are equipped with taper or tubaeform first nozzle, and the other end is equipped with the second nozzle, first nozzle
Inside is equipped with internal screw thread, and the end face of first nozzle is equipped with intilted angular cut, the outside of second nozzle by
The external screw thread and the first conduit being successively arranged are acted in end face, are equipped with sealing ring in first conduit.
Further, in the PPR pipe road that the angle is tightly connected, the outside of first nozzle is equipped with lantern ring card
Fitting, the outside of second nozzle are equipped with the second conduit, are equipped with moveable snap ring in second conduit；The lantern ring card
One end cap of fitting is stuck on first nozzle, and the other end is connect with the snap ring hook card.
Further, in the PPR pipe road that the angle is tightly connected, second conduit sets up separately with the external screw thread
In the two sides of first conduit.
Further, in the PPR pipe road that the angle is tightly connected, one end of the lantern ring shackle member is annulus,
Be uniformly provided with rotatable grab on the annulus, the grab with the bending segment being adapted to first nozzle, in institute
State the support section that the first nozzle end face turns down and is bonded with second nozzle；The endface of the support section is equipped with the mouth of hook.
Further, in the PPR pipe road that the angle is tightly connected, the cutting plane of the snap ring is in reverse-hook shape, institute
The inside edge for stating snap ring is matched with the mouth of hook buckle.
Further, in the PPR pipe road that the angle is tightly connected, third conduit is equipped in second conduit,
The track of second conduit and third conduit is axially orthogonal, and the snap ring is along third conduit direction described second
It is moved in conduit.
Further, in the PPR pipe road that the angle is tightly connected, the grab at least there are two.
Further, in the PPR pipe road that the angle is tightly connected, the grab is with the axis of the pipeline body
Line is symmetrical axial symmetry.
Compared with prior art, the beneficial effects of the utility model are mainly reflected in: being connected through a screw thread two pipeline sheets
Body is combined using sealing ring and angular cut and increases leakproofness.Further, it is locked using the lantern ring shackle member and snap ring of peripheral hardware
Gu avoiding colliding to shake using liquid for a long time loosening hickey.
Detailed description of the invention
Fig. 1 is the sectional structure chart in the PPR pipe road that angle is tightly connected in the utility model；
Fig. 2 is the external structure side view in the PPR pipe road that angle is tightly connected in the utility model；
Fig. 3 is the structural schematic diagram of lantern ring shackle member in Fig. 2；
Specific embodiment
It is retouched in more detail in the PPR pipe road being tightly connected below in conjunction with a kind of angle of the schematic diagram to the utility model
It states, which show the preferred embodiments of the utility model, it should be appreciated that those skilled in the art can modify described herein
The utility model, and still realize the advantageous effects of the utility model.Therefore, following description should be understood as this field
Technical staff's is widely known, and is not intended as limitations of the present invention.
In the description of the present invention, it should be noted that for the noun of locality, if any term " center ", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship are orientation based on the figure or position
Relationship is set, narration the utility model is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, constructed and operated with particular orientation, should not be understood as the specific protection model for limiting the utility model
It encloses.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.
In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to machine
Tool connection；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For
For those of ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
The utility model is more specifically described by way of example referring to attached drawing in the following passage.According to following explanation and power
The advantages of sharp claim, the utility model and feature will become apparent from.It should be noted that attached drawing be all made of very simplified form and
Non-accurate ratio is used, only to convenient, lucidly aid illustration the utility model embodiment purpose.
As shown in Figure 1 to Figure 2, the utility model proposes the PPR pipe roads that a kind of angle is tightly connected, including are open circles
Cylindrical pipeline body 1, one end are equipped with taper or tubaeform first nozzle 11, and the other end is equipped with the second nozzle 12, the first pipe
11 inside of mouth is equipped with internal screw thread, and the end face of the first nozzle 11 is equipped with intilted angular cut 110, the outside of the second nozzle 12
The external screw thread and the first conduit 121 being successively arranged by end face, the first conduit 121 are interior equipped with sealing ring 13.
As shown in Figure 1 to Figure 3, the outside of the first nozzle 11 is equipped with lantern ring shackle member 2, and the outside of the second nozzle 12 is equipped with the
Two conduits 122, the second conduit 122 is interior equipped with moveable snap ring 3, and the second conduit 122 is divided into the first conduit 121 with external screw thread
Two sides, when the docking of the second nozzle 12 of the first nozzle 11 of pipeline body 1 and another pipeline body 1, on the second nozzle 12
External screw thread and the first conduit 121 be placed in the first nozzle 11, the second conduit 122 on the second nozzle 12 is placed in the first nozzle 11
Outside.It is equipped with third conduit 123 in second conduit 122, the track of the second conduit 122 and third conduit 123 is axially orthogonal,
In third conduit 123, snap ring 3 moves in the second conduit 122 along 123 direction of third conduit for one end holding of snap ring 3.Together
When, one end of lantern ring shackle member 2 is annulus 21, is uniformly provided with rotatable grab 22 on annulus 21, and grab 22 has and the
The bending segment 221 of one nozzle 11 adaptation, the support section 222 for turning down and being bonded with the second nozzle 12 in 11 end face of the first nozzle；It supports
The endface of section 222 is equipped with the mouth of hook 223.Grab 22 at least there are two, grab 22 is symmetrical with the central axes of pipeline body 1
Axial symmetry.21 sets of annulus are stuck on the first nozzle 11, and grab 22 is towards the open end of the first nozzle 11.The cutting plane of snap ring 21 is in
The inside edge of reverse-hook shape, snap ring 21 is matched with 223 buckle of the mouth of hook.
The second nozzle 12 docking of the first nozzle 11 and another pipeline body 1 of pipeline body 1, the second nozzle 12 pass through spiral shell
Line is tightened in the first nozzle 11, and sealing ring 13 is connected the first nozzle 11 and the second nozzle 12 by the extruding of angular cut 110
Place is fully sealed.Lantern ring shackle member 2 is set in outside the first nozzle 11, and mobilizable 22 fold inward of grab is bonded the first nozzle 11
Lateral wall, the support section 222 of grab 22 on the lateral wall that the endface of the first nozzle 11 is against the second nozzle 12 to infolding,
Snap ring 3 on second nozzle 12 is clamped by the mobile mouth of hook 223 in support section 222, and snap ring 3 locks lantern ring shackle member 2,
Loosen pipeline body 1 will not with another pipeline body 1.
To sum up, in the present embodiment, the PPR pipe road that a kind of angle of proposition is tightly connected, is connected through a screw thread two pipes
Road ontology 1 is combined using sealing ring 13 and angular cut 110 and increases leakproofness.Further, the lantern ring shackle member 2 of peripheral hardware is utilized
Lock with snap ring 3, avoids colliding to shake using liquid for a long time loosening hickey.
The preferred embodiment that above are only the utility model, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of not departing from the technical solution of the utility model, to the utility model
The technical solution and technology contents of exposure make the variation such as any type of equivalent replacement or modification, belong to without departing from the utility model
Technical solution content, still fall within the protection scope of the utility model.
Claims (8)
1. the PPR pipe road that a kind of angle is tightly connected, which is characterized in that including the pipeline body for hollow cylinder, one end
Equipped with taper or tubaeform first nozzle, the other end is equipped with the second nozzle, is equipped with internal screw thread on the inside of first nozzle, and described
The end face of first nozzle is equipped with intilted angular cut, the external screw thread that the outside of second nozzle is successively arranged by end face
With the first conduit, first conduit is interior to be equipped with sealing ring.
2. the PPR pipe road that angle according to claim 1 is tightly connected, which is characterized in that the outside of first nozzle
Equipped with lantern ring shackle member, the outside of second nozzle is equipped with the second conduit, is equipped with moveable snap ring in second conduit；
One end cap of the lantern ring shackle member is stuck on first nozzle, and the other end is connect with the snap ring hook card.
3. the PPR pipe road that angle according to claim 2 is tightly connected, which is characterized in that second conduit with it is described
External screw thread is divided into the two sides of first conduit.
4. the PPR pipe road that angle according to claim 3 is tightly connected, which is characterized in that the one of the lantern ring shackle member
End is annulus, is uniformly provided with rotatable grab on the annulus, and the having of the grab is adapted to curved with first nozzle
The support section that trisection, the first nozzle end face Yu Suoshu turn down and be bonded with second nozzle；The endface of the support section is set
There is the mouth of hook.
5. the PPR pipe road that angle according to claim 4 is tightly connected, which is characterized in that the cutting plane of the snap ring is in
Reverse-hook shape, the inside edge of the snap ring are matched with the mouth of hook buckle.
6. the PPR pipe road that angle according to claim 5 is tightly connected, which is characterized in that be equipped in second conduit
The track of third conduit, second conduit and third conduit is axially orthogonal, and the snap ring is along third conduit direction
It is moved in second conduit.
7. the PPR pipe road that angle according to claim 6 is tightly connected, which is characterized in that the grab at least there are two.
8. the PPR pipe road that angle according to claim 7 is tightly connected, which is characterized in that the grab is with the pipeline
The central axes of ontology are symmetrical axial symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152862.6U CN209511328U (en) | 2018-07-20 | 2018-07-20 | A kind of PPR pipe road that angle is tightly connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152862.6U CN209511328U (en) | 2018-07-20 | 2018-07-20 | A kind of PPR pipe road that angle is tightly connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511328U true CN209511328U (en) | 2019-10-18 |
Family
ID=68186792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821152862.6U Expired - Fee Related CN209511328U (en) | 2018-07-20 | 2018-07-20 | A kind of PPR pipe road that angle is tightly connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879671A (en) * | 2021-01-18 | 2021-06-01 | 倪苏宁 | Roof pipeline structure is worn to foam concrete leak protection water |
-
2018
- 2018-07-20 CN CN201821152862.6U patent/CN209511328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879671A (en) * | 2021-01-18 | 2021-06-01 | 倪苏宁 | Roof pipeline structure is worn to foam concrete leak protection water |
| CN112879671B (en) * | 2021-01-18 | 2023-12-19 | 浙江常盛建材有限公司 | Foam concrete leakage-proof roof penetrating pipeline structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191218 Granted publication date: 20191018 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221218 Granted publication date: 20191018 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |