CN207961865U - Petroleum pipeline connecting hoop Fast Installation structure - Google Patents
Petroleum pipeline connecting hoop Fast Installation structure Download PDFInfo
- Publication number
- CN207961865U CN207961865U CN201721823138.7U CN201721823138U CN207961865U CN 207961865 U CN207961865 U CN 207961865U CN 201721823138 U CN201721823138 U CN 201721823138U CN 207961865 U CN207961865 U CN 207961865U
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- CN
- China
- Prior art keywords
- tube body
- connecting hoop
- annular
- conical limit
- chamber
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of petroleum pipeline connecting hoop Fast Installation structures, including：Connecting hoop tube body and the oil pipe for being symmetricly set on connecting hoop tube body both ends, it is provided in the inside middle portion of the connecting hoop tube body and reinforces straight tube body, it is provided with interface channel in the reinforcement straight tube body, it is symmetrically arranged with conical limit chamber in the connecting hoop tube body at the reinforcement straight tube body both ends, it is provided with open recess in an axial direction on the connecting hoop tube body of conical limit chamber both sides, it is respectively arranged with and the mutually matched conical limit head of conical limit chamber in the end of the oil pipe, the oil channel being interconnected with interface channel is provided in the conical limit head and oil pipe, it is respectively arranged with the sliding chamber of annular at the both ends for reinforcing straight tube body, the sliding intracavitary sliding of the annular is provided with ring packing skidding, one end that the sliding chamber of annular is stretched into the ring packing skidding is connected by spring with connecting hoop tube body.
Description
Technical field
The utility model is related to a kind of oil equipment more particularly to a kind of petroleum pipeline connecting hoop Fast Installation structures.
Background technology
Oil needs to be conveyed using petroleum pipeline during exploration and development, and is typically all between petroleum pipeline
It is fixedly connected by connecting hoop.Connecting hoop majority used at present uses screw connection structure, when connection to need to have stone in arms
Oil-piping is rotated, and labor intensity is big, and connection speed is slow, and working efficiency is low, meanwhile, existing connecting hoop poor sealing performance,
It is easy to cause Oil spills, ambient enviroment is impacted.
Utility model content
Technical problem to be solved in the utility model is：A kind of petroleum pipeline connecting hoop that connection speed is fast is provided quickly to pacify
Assembling structure.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Petroleum pipeline connecting hoop Fast Installation
Structure, including：Connecting hoop tube body and the oil pipe for being symmetricly set on connecting hoop tube body both ends, in the middle part of the connecting hoop tube body
Side, which is provided with, reinforces straight tube body, and interface channel is provided in the reinforcement straight tube body, the company at the reinforcement straight tube body both ends
It is symmetrically arranged with conical limit chamber in coupling pipe body, is provided in an axial direction on the connecting hoop tube body of conical limit chamber both sides
Open recess, the end of the oil pipe be respectively arranged with the mutually matched conical limit head of conical limit chamber, described
The oil channel being interconnected with interface channel is provided in conical limit head and oil pipe, at the both ends for reinforcing straight tube body
It is respectively arranged with the sliding chamber of annular, the sliding intracavitary sliding of the annular is provided with ring packing skidding, the ring packing skidding is stretched
The one end for entering the sliding chamber of annular is connected by spring with connecting hoop tube body, and the another of the sliding chamber of annular is stretched out in the ring packing skidding
It holds the end face with conical limit head to offset, annular slot group, institute is symmetrically arranged on the outside of the both ends of the connecting hoop tube body
It includes several annular slots being uniformly arranged to state annular slot group, and circumferential clasp is respectively arranged in the annular slot group
Group, the circumferential clasp group include three circumferential clasps being separately positioned in annular slot, between two neighboring circumferential clasp
It is connected by connecting rod.
The utility model has the advantages that：Above-mentioned petroleum pipeline connecting hoop Fast Installation structure, structure novel are bored using petroleum pipeline
The conical limit intracavitary of connecting hoop is directly inserted on shape limit head, and carries out quickly fixed limit, labour by circumferential clasp group
Intensity is small, and connection speed is fast, and work efficiency is high, while being carried out to conical limit head end using ring packing skidding and spring
Elastic packing, sealing effect is good, effectively prevent Oil spills, protects ambient enviroment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model petroleum pipeline connecting hoop Fast Installation structure.
In figure：1, connecting hoop tube body, 2, oil pipe, 3, reinforce straight tube body, 4, interface channel, 5, conical limit chamber, 6, opening
Groove, 7, conical limit head, 8, oil channel, 9, the sliding chamber of annular, 10, ring packing skidding, 11, spring, 12, annular slot
Group, 121, annular slot, 13, circumferential clasp group, 131, circumferential clasp, 132, connecting rod.
Specific implementation mode
The particular content of the utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, petroleum pipeline connecting hoop Fast Installation structure, including：Connecting hoop tube body 1 and it is symmetricly set on connecting hoop
The oil pipe 2 at 1 both ends of tube body is provided in the inside middle portion of the connecting hoop tube body 1 and reinforces straight tube body 3, in the reinforcement straight tube
It is provided with interface channel 4 in body 3, conical limit chamber is symmetrically arranged in the connecting hoop tube body 1 at 3 both ends of reinforcement straight tube body
5, it is provided with open recess 6 in an axial direction on the connecting hoop tube body 1 of 5 both sides of conical limit chamber, in the end of the oil pipe 2
Be respectively arranged with 5 mutually matched conical limit head 7 of conical limit chamber, set in the conical limit head 7 and oil pipe 2
It is equipped with the oil channel 8 being interconnected with interface channel 4, the sliding chamber of annular is respectively arranged at the both ends of the reinforcement straight tube body 3
9, the sliding 9 interior sliding of chamber of the annular is provided with ring packing skidding 10, annular sliding chamber 9 is stretched into the ring packing skidding 10
One end is connected by spring 11 with connecting hoop tube body 1, and the other end and cone that annular slides chamber 9 are stretched out in the ring packing skidding 10
The end face on shape limit head 7 offsets, and annular slot group 12 is symmetrically arranged on the outside of the both ends of the connecting hoop tube body 1, described
Annular slot group 12 includes several annular slots 121 being uniformly arranged, and annular is respectively arranged in the annular slot group 12
Snap ring group 13, the circumferential clasp group 13 include being separately positioned on three circumferential clasps 131 in annular slot 121, and adjacent two
It is connected by connecting rod 132 between a circumferential clasp 131.
When above-mentioned petroleum pipeline connecting hoop Fast Installation structure installation, between connecting hoop tube body 1 is placed in two oil pipes 2,
Under the action of open recess 6 into two with one's hands, the both ends of connecting hoop tube body 1 can be broken to the conical limit that can make 2 end of oil pipe respectively
Head 7 is successfully inserted in conical limit chamber 5, unclamps the both ends of connecting hoop tube body 1, by the two of 1 middle part outside of connecting hoop tube body
Group circumferential clasp group 13 is respectively moved in the annular slot 121 on the outside of 1 both ends of connecting hoop tube body, thus by conical limit head
7 are fixed in conical limit chamber 5, at this time under the action of spring 11, the end face of ring packing skidding 10 and conical limit head 7
It offsets, ensures leakproofness.
Above-mentioned petroleum pipeline connecting hoop Fast Installation structure, structure novel are directly inserted in using petroleum pipeline conical limit head
The conical limit intracavitary of connecting hoop, and quickly fixed limit is carried out by circumferential clasp group, labor intensity is small, and connection speed is fast,
Work efficiency is high, while carrying out elastic packing, sealing effect to conical limit head end using ring packing skidding and spring
It is good, it is effectively prevent Oil spills, protects ambient enviroment.
Claims (1)
1. petroleum pipeline connecting hoop Fast Installation structure, it is characterised in that：Including：Connecting hoop tube body（1）It is connected with being symmetricly set on
Banded penstock body（1）The oil pipe at both ends（2）, in the connecting hoop tube body（1）Inside middle portion be provided with reinforce straight tube body（3）, institute
It states and reinforces straight tube body（3）Inside it is provided with interface channel（4）, in the reinforcement straight tube body（3）The connecting hoop tube body at both ends（1）It is interior right
Title is provided with conical limit chamber（5）, in the conical limit chamber（5）The connecting hoop tube body of both sides（1）On be provided with out in an axial direction
Port recess（6）, in the oil pipe（2）End be respectively arranged with and conical limit chamber（5）Mutually matched conical limit head
（7）, on the conical limit head（7）And oil pipe（2）It is inside provided with and interface channel（4）Interconnected oil channel（8）,
In the reinforcement straight tube body（3）Both ends be respectively arranged with the sliding chamber of annular（9）, in the sliding chamber of the annular（9）Interior sliding is provided with
Ring packing skidding（10）, the ring packing skidding（10）Stretch into the sliding chamber of annular（9）One end pass through spring（11）With connect
Banded penstock body（1）It is connected, the ring packing skidding（10）Stretch out the sliding chamber of annular（9）The other end and conical limit head（7）
End face offset, in the connecting hoop tube body（1）Both ends on the outside of be symmetrically arranged with annular slot group（12）, the annular slot
Group（12）Including several annular slots being uniformly arranged（121）, in the annular slot group（12）Inside it is respectively arranged with annular snap
Ring group（13）, the circumferential clasp group（13）Including being separately positioned on annular slot（121）Three interior circumferential clasps（131）,
Two neighboring circumferential clasp（131）Between pass through connecting rod（132）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823138.7U CN207961865U (en) | 2017-12-24 | 2017-12-24 | Petroleum pipeline connecting hoop Fast Installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823138.7U CN207961865U (en) | 2017-12-24 | 2017-12-24 | Petroleum pipeline connecting hoop Fast Installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961865U true CN207961865U (en) | 2018-10-12 |
Family
ID=63729741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823138.7U Expired - Fee Related CN207961865U (en) | 2017-12-24 | 2017-12-24 | Petroleum pipeline connecting hoop Fast Installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961865U (en) |
-
2017
- 2017-12-24 CN CN201721823138.7U patent/CN207961865U/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: 20181012 Termination date: 20181224 |