CN209294599U - A kind of socket type pipeline Special connecting device - Google Patents
A kind of socket type pipeline Special connecting device Download PDFInfo
- Publication number
- CN209294599U CN209294599U CN201822206637.2U CN201822206637U CN209294599U CN 209294599 U CN209294599 U CN 209294599U CN 201822206637 U CN201822206637 U CN 201822206637U CN 209294599 U CN209294599 U CN 209294599U
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- China
- Prior art keywords
- another
- ring
- hydraulic cylinder
- semi
- pipeline
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- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model belongs to assembling pipe joint technical field, more particularly to a kind of socket type pipeline Special connecting device, one semi-ring is connected to one end of a hydraulic cylinder of pipeline side through wirerope, the other end of one hydraulic cylinder is connected to a hook through wirerope, described one hooks the bellmouth side in another root canal road, another semi-ring is connected to one end of another hydraulic cylinder of the pipeline other side through wirerope, the utility model solves the prior art and exists since pipeline is connected by excavator hard hit, so as to cause outside major part pipeline the problem of injury of mouth, with preventing pipeline collar extension to be damaged because of grafting, prevent abjection snap ring, be conducive to the connection operation of pipeline, reduce the advantageous effects of labor intensity.
Description
Technical field
The utility model belongs to assembling pipe joint technical field more particularly to a kind of dedicated connection dress of socket type pipeline
It sets.
Background technique
Socket joint connecting interface mainly has: green lead joint mouth, asbestos cement interface, dilatancy filler interface, rubber gasket etc. are held
Intubation, which is divided into connecing rigid socket joint and connecting, connects two kinds with flexible socket joint.Rigid socket joint connection is to be inserted into holding for pipeline with the socket of pipeline
In mouthful, caulking material filleting is first used after contraposition, is then sealed with sealing material, makes a firm closed entirety,
Flexible socket joint jointing is put into flexible rubber ring in the only sealing of pipeline socket, then exerts a force pipe spigot
Insertion forms the sealed tube for adapting to a certain range of displacement and vibration, currently, socket type pipeline generally passes through excavation
The impact force of machine realizes the connection of pipeline, and the prior art, which exists, to be connected due to pipeline by excavator hard hit, so as to cause major part
Outside pipeline the problem of injury of mouth.
Utility model content
The utility model provides a kind of socket type pipeline Special connecting device, existing to solve to propose in above-mentioned background technique
With the presence of technology since pipeline is connected by excavator hard hit, so as to cause outside major part pipeline the problem of injury of mouth.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of dedicated company of socket type pipeline
Connection device, the snap ring including being fixed on a pipe socket external peripheral surface, the snap ring include a semi-ring and another semi-ring, institute
It states a semi-ring one end and is connected through holding hydraulic cylinder tightly in one end of another semi-ring, a semi-ring is connected to pipeline through wirerope
The other end of one end of one hydraulic cylinder of side, a hydraulic cylinder is connected to a hook through wirerope, and described one hooks
The bellmouth side in another root canal road, another semi-ring are connected to one end of another hydraulic cylinder of the pipeline other side through wirerope,
The other end of another hydraulic cylinder is connected to another hook, another bellmouth for hooking another root canal road through wirerope
The other side, the socket in another root canal road under the common pulling force effect of a hydraulic cylinder and another hydraulic cylinder socket joint in a root canal
The bellmouth in road.
Further, the other end of the semi-ring other end and another semi-ring is through activity pin connection.
Further, the socket in another root canal road is by gum cover socket joint in the bellmouth in a root canal road.
Further, a hydraulic cylinder and another hydraulic cylinder form common pulling force by corresponding contraction of hydraulic pressure bar respectively.
Further, holding hydraulic cylinder one end radial contraction when opening acts on a semi-ring, meanwhile, the other end
Radial contraction acts on another semi-ring.
Advantageous effects:
1, this patent is connected through holding hydraulic cylinder tightly in one end of another semi-ring using semi-ring one end, and described one
Semi-ring is connected to one end of a hydraulic cylinder of pipeline side through wirerope, and the other end of a hydraulic cylinder is connected to through wirerope
One hook, described one hooks the bellmouth side in another root canal road, and it is another that another semi-ring through wirerope is connected to pipeline
The other end of one end of another hydraulic cylinder of side, another hydraulic cylinder is connected to another hook, another extension through wirerope
Hook hooks the bellmouth other side in another root canal road, and the socket in another root canal road is common a hydraulic cylinder and another hydraulic cylinder
Socket joint encloses fixed -piping one due to dialling, hook is fixed to another root canal road one in the bellmouth in a root canal road surely under pulling force effect
Head, when hydraulic cylinder can relatively be fully inserted into another root canal road microcephaly connection the major part of another root canal at this time, therefore, because by hydraulic
Cylinder shrinks the inside for one of pipe being inserted into another root canal, effectively prevents pipeline collar extension and is damaged because of grafting.
2, this patent is using the other end of the semi-ring other end and another semi-ring through activity pin connection, the holding liquid
Cylinder pressure one end radial contraction when opening acts on a semi-ring, meanwhile, other end radial contraction acts on another semi-ring, by
In using activity pin connection, the chucking power of pipeline is improved, prevents pipeline from deviating from snap ring in operation process.
3, this patent is formed jointly by corresponding contraction of hydraulic pressure bar respectively using a hydraulic cylinder and another hydraulic cylinder
Pulling force forms the socket joint resultant force of balance, is conducive to the connection operation of pipeline due to acting on respectively in pipeline two sides.
4, this patent structure is simple, practical, greatly reduces the labor intensity of worker.
Detailed description of the invention
Fig. 1 is a kind of attachment structure schematic diagram of socket type pipeline Special connecting device of the utility model；
Fig. 2 is a kind of body construction schematic diagram of socket type pipeline Special connecting device of the utility model.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
In figure:
The mono- root canal road 1-, another root canal road 2-, 3- snap ring, mono- semi-ring of 4-, another semi-ring of 5-, 6- hold hydraulic cylinder, 7- steel tightly
Cord, mono- hydraulic cylinder of 8-, 9- mono- are linked up with, 10- bellmouth, another hydraulic cylinder of 11-, another hook of 12-, 13- socket, 14- removable pin；
Embodiment 1:
The present embodiment: as shown in Figure 1, 2, a kind of socket type pipeline Special connecting device, including be fixed on a root canal road 1 and hold
The snap ring 3 of 10 external peripheral surfaces of mouth, the snap ring 3 include a semi-ring 4 and another semi-ring 5, and described 4 one end of a semi-ring is through holding liquid tightly
Cylinder pressure 6 is connected in one end of another semi-ring 5, and a semi-ring 4 is connected to a hydraulic cylinder 8 of pipeline side through wirerope 7
One end, the other end of a hydraulic cylinder 8 is connected to a hook 9 through wirerope 7, and a hook 9 hooks another root canal road 2
10 side of bellmouth, another semi-ring 5 is connected to one end of another hydraulic cylinder 11 of the pipeline other side through wirerope 7, described
The other end of another hydraulic cylinder 11 is connected to another hook 12 through wirerope 7, and another hook 12 hooks another root canal road 2
10 other side of bellmouth, the socket 13 in another root canal road 2 is under the common pulling force effect of a hydraulic cylinder 8 and another hydraulic cylinder 11
Socket joint is in the bellmouth 10 in a root canal road 1.
One semi-ring, 4 other end is connect with the other end of another semi-ring 5 through removable pin 14.
The socket 13 in another root canal road 2 is by gum cover socket joint in the bellmouth 10 in a root canal road 1.
One hydraulic cylinder 8 and another hydraulic cylinder 11 form common pulling force by corresponding contraction of hydraulic pressure bar respectively.
The holding hydraulic cylinder 6 one end radial contraction when opening acts on a semi-ring 4, meanwhile, the other end is radial
Contraction is in another semi-ring 5.
Working principle:
This patent is connected through holding hydraulic cylinder tightly in one end of another semi-ring, the half by semi-ring one end
Ring is connected to one end of a hydraulic cylinder of pipeline side through wirerope, and the other end of a hydraulic cylinder is connected to one through wirerope
Hook, described one hooks the bellmouth side in another root canal road, and another semi-ring is connected to the pipeline other side through wirerope
Another hydraulic cylinder one end, the other end of another hydraulic cylinder is connected to another hook, another hook through wirerope
Hook the bellmouth other side in another root canal road, the common drawing of the socket in another root canal road in a hydraulic cylinder and another hydraulic cylinder
Power acts on lower socket joint in the bellmouth in a root canal road, encloses fixed -piping one surely due to dialling, and hook is fixed to one, another root canal road,
When hydraulic cylinder can relatively be fully inserted into another root canal road microcephaly connection the major part of another root canal at this time, the utility model solves existing
Technology, which exists, to be connected due to pipeline by excavator hard hit, so as to cause the problem of injury of mouth, having and preventing outside major part pipeline
Pipeline collar extension is damaged because of grafting, prevents abjection snap ring, is conducive to pipeline connection operation, the Advantageous for reducing labor intensity
Effect.
Using the technical solution of the utility model or those skilled in the art technical solutions of the utility model inspiration
Under, similar technical solution is designed, and reach above-mentioned technical effect, it is to fall into the protection scope of the utility model.
Claims (5)
1. a kind of socket type pipeline Special connecting device, which is characterized in that including being fixed on a pipe socket external peripheral surface
Snap ring, the snap ring include a semi-ring and another semi-ring, semi-ring one end through hold tightly hydraulic cylinder be connected in another
One end of semi-ring, a semi-ring are connected to one end of a hydraulic cylinder of pipeline side through wirerope, a hydraulic cylinder it is another
One end is connected to a hook through wirerope, and described one hooks the bellmouth side in another root canal road, and another semi-ring is through steel
Cord is connected to one end of another hydraulic cylinder of the pipeline other side, and the other end of another hydraulic cylinder is connected to separately through wirerope
One hook, another bellmouth other side for hooking another root canal road, the socket in another root canal road is in a hydraulic cylinder
With socket joint under the common pulling force effect of another hydraulic cylinder in the bellmouth in a root canal road.
2. a kind of socket type pipeline Special connecting device according to claim 1, which is characterized in that a semi-ring is another
The other end of end and another semi-ring is through activity pin connection.
3. a kind of socket type pipeline Special connecting device according to claim 1, which is characterized in that another root canal road
Socket by gum cover socket joint in the bellmouth in a root canal road.
4. a kind of socket type pipeline Special connecting device according to claim 1, which is characterized in that a hydraulic cylinder and
Another hydraulic cylinder forms common pulling force by corresponding contraction of hydraulic pressure bar respectively.
5. a kind of socket type pipeline Special connecting device according to claim 1, which is characterized in that the holding hydraulic cylinder
When opening, one end radial contraction acts on a semi-ring, meanwhile, other end radial contraction acts on another semi-ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206637.2U CN209294599U (en) | 2018-12-27 | 2018-12-27 | A kind of socket type pipeline Special connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206637.2U CN209294599U (en) | 2018-12-27 | 2018-12-27 | A kind of socket type pipeline Special connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294599U true CN209294599U (en) | 2019-08-23 |
Family
ID=67649158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822206637.2U Expired - Fee Related CN209294599U (en) | 2018-12-27 | 2018-12-27 | A kind of socket type pipeline Special connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294599U (en) |
-
2018
- 2018-12-27 CN CN201822206637.2U patent/CN209294599U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20191227 |