CN205552388U - Automatic adjust high pressure valve and change device - Google Patents
Automatic adjust high pressure valve and change device Download PDFInfo
- Publication number
- CN205552388U CN205552388U CN201620345291.2U CN201620345291U CN205552388U CN 205552388 U CN205552388 U CN 205552388U CN 201620345291 U CN201620345291 U CN 201620345291U CN 205552388 U CN205552388 U CN 205552388U
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- CN
- China
- Prior art keywords
- centralizer
- card tooth
- fixed
- fixing hole
- screw
- 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
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Abstract
The utility model discloses an automatic adjust high pressure valve and change device that high pressure process went up the trouble accessory is changed in oil field oil recovery oil transportation production, include more parallel operation and centralizer two parts, more the parallel operation is by last checkpost, lower checkpost, the dead lever, left side fixed orifices, right side fixed orifices, a supporting plate, activity card tooth, the fixed screw, the baffle, fixed cover, adjust the pole, adjust the cap, the jack, the jack screw, very heavy top, the connector nut, the connector, card tooth seat, the connecting axle, the fixing clip tooth, the jack is fixed to be constituteed, the centralizer is by centralizer fixing clip tooth, centralizer card tooth seat, the centralizer connecting axle, centralizer activity card tooth, the centralizer baffle, the centralizer fixed screw, the fixed cover of centralizer, the pole is adjusted to the centralizer, fixed sheath, the centralizer dead lever, the cap is adjusted to the centralizer, centralizer left side fixed orifices, centralizer right side fixed orifices, the centralizer checkpost is constituteed, the problem of change high -pressure trouble accessory efficiency is solved, can change various pipe diameter accessories, the efficiency of is improved and security.
Description
Technical field
What this utility model related to changing during a kind of oil extraction in oil field oil transportation produces fault accessory on high-pressure process is automatically adjusted high pressure
Device for replacing valve.
Background technology
Medium in producing due to oil extraction in oil field oil transportation has corrosivity, and pressure is high, and therefore on pipeline, valve is the most rotten
The problems such as erosion thorn leakage, flashboard come off, bad seals occur often, cause equipment stoppage in transit well to stop note, for avoiding environmental pollution,
The generation of security incident, should change the valve of damage, steel ring fault accessory in time.Currently used valve type kind is many, phase
The pipeline diameter connected is different, does not has special replacing instrument, and during replacing, fault accessory to be removed, disassembles phase again
Adjacent pipeline, operator are many, and time long intensity is high, and centering cannot install new accessory after pipeline deformation.Little to deformation
It is also with installing again after external force strength is corrected, welding can only be carried out with electrogas welding for deformation is big.Add maintenance cost
With, environmental pollution, labor intensity, the generation of security incident.
Summary of the invention
The purpose of this utility model is to provide one can regulate fast and automatically, change various caliber high pressure line safely
Upper fault accessory be automatically adjusted high pressure valve more changing device.
For reaching above-mentioned purpose, this utility model is automatically adjusted high pressure valve more changing device and includes changer and centralizer two
Point.Described changer is by upper clip, lower clip, fixing bar, left fixing hole, right fixing hole, gripper shoe, active card tooth, solid
Determine screw, baffle plate, fixed cover, adjusting rod, adjustment cap, jack, jack screw, jack head, union joint nut,
Union joint, card tooth seat, connecting shaft, fixing card tooth, jack fixing hole composition.Described upper clip both sides are welded with gripper shoe,
Gripper shoe center is hollow, has active card tooth in upper clip Right side support plate, has horizontal card tooth on the left of active card tooth, movable
On the right side of card tooth fluted, have coarse-pitch thread to coordinate with fixed cover in the middle of adjusting rod, fixed cover is welded in gripper shoe, on the left of adjusting rod
It is relatively large in diameter and active card tooth groove fit, connects with baffle plate and fixed screw, on the right side of adjusting rod, have screw thread to be connected with adjustment cap,
Two union joints it are welded with on the downside of upper clip gripper shoe；Lower clip both sides are welded with gripper shoe, and gripper shoe center is hollow, under
There is active card tooth in clamp Right side support plate, on the left of card tooth, have horizontal card tooth, fluted on the right side of card tooth, have thick in the middle of adjusting rod
Screw thread coordinates with fixed cover, and fixed cover is welded in gripper shoe, is relatively large in diameter and active card tooth groove fit on the left of adjusting rod, uses
Baffle plate and fixed screw connect, and have screw thread to be connected with adjustment cap, lower supporting plate is fixed with two with jack screw on the right side of adjusting rod
Individual jack, jack head has external screw thread coordinate with union joint nut.Upper clip and lower clip side are connected by connecting shaft respectively
Left and right Ka Ya seat, opposite side is connected by left fixing hole, right fixing hole and fixing bar, and left fixing hole is welded on left card tooth seat,
Right fixing hole is welded on right card tooth seat, and centre fastens fixed pole and fixes, and in card tooth seat, side screw rod is fixed with two fixing card teeth,
Having horizontal card tooth, opposite side card tooth seat to have a square hole on fixing card tooth, square hole may pass through active card tooth.
Described centralizer by centralizer fix card tooth, centralizer card tooth seat, centralizer connecting shaft, centralizer active card tooth,
Centralizer baffle plate, centralizer fixed screw, centralizer fixed cover, centralizer adjusting rod, fixed sheath, centralizer fix bar,
The left fixing hole of centralizer adjustment cap, centralizer, the right fixing hole of centralizer, centralizer clamp form, and centralizer connecting shaft connects a left side
Right centralizer card tooth seat, opposite side is fixed bar connection, centralizer by the left fixing hole of centralizer, the right fixing hole of centralizer and centralizer
Left fixing hole is welded on left centralizer card tooth seat, and the right fixing hole of centralizer is welded on right centralizer card tooth seat, and righting is worn in centre
Device is fixed bar and is fixed, and in centralizer card tooth seat, side screw rod is fixed with two centralizers and fixes card tooth, and Ka Yanei fixed by centralizer
Side is plane, and opposite side centralizer card tooth seat has a square hole, and square hole may pass through centralizer active card tooth, and centralizer clamp is right
Side is welded with fixed sheath, has centralizer active card tooth in centralizer fixed sheath, and on the left of centralizer active card tooth, card tooth is flat
Face, right side is fluted, has coarse-pitch thread to coordinate with centralizer fixed cover in the middle of centralizer adjusting rod, and centralizer fixed cover is welded on
In fixed sheath, it is relatively large in diameter on the left of centralizer adjusting rod and card tooth groove fit, with centralizer baffle plate and centralizer fixed screw
Connect, on the right side of centralizer adjusting rod, have screw thread to be connected with centralizer adjustment cap.
After having adopted said structure, jack head and union joint union joint nut being connected, upper clip and lower clip are stuck in
On the pipeline of fault valve both sides and penetrate fixing bar, rotating adjustment cap, adjusting rod promotes active card tooth to move forward and blocks pipeline,
Unload lower valve fixed screw or clip, with jack top to working depth, take off fault valve, install new valve, steel ring etc. and join
Part, regulation jack rotates backward, and makes pipeline return in situ, loads onto clip and completes to change.To the skew of both sides pipeline, will hold up
Positive device clamp is stuck at skew pipe joint and penetrates centralizer and fix bar, rotary centralizer regulating nut, and centralizer adjusting rod promotes
Centralizer active card tooth moves forward, righting skew pipeline, then regulates jack and rotate backward, and loads onto clip and completes to change.
This utility model is automatically adjusted high pressure valve more changing device, it is possible to change vertical on multiple caliber, horizontal, inclination side
To valve, the accessory such as ball-and-seat, unnecessary pipeline need not be dismantled during replacing, card tooth can be automatically adjusted, convenient to operation, subtract
Lack replacing construction, it is to avoid environmental pollution, the maintenance cost of saving, it is to avoid the generation of security incident.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that this utility model is automatically adjusted high pressure valve more one detailed description of the invention of changing device.
Fig. 2 is the top view of the upper clip being automatically adjusted high pressure valve more changing device shown in Fig. 1.
Fig. 3 is the top view of the lower clip being automatically adjusted high pressure valve more changing device shown in Fig. 1.
Fig. 4 is the top view of the centralizer being automatically adjusted high pressure valve more changing device shown in Fig. 1.
Fig. 5 is the schematic diagram of the centralizer being automatically adjusted high pressure valve more changing device shown in Fig. 1.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings, as shown in drawings, this
Utility model is automatically adjusted high pressure valve more changing device and includes changer and centralizer two parts, and changer is by upper clip 1, lower card
Son 2, fixing bar 3, left fixing hole 4, right fixing hole 5, gripper shoe 6, active card tooth 7, fixed screw 8, baffle plate 9, solid
Surely overlap 10, adjusting rod 11, adjustment cap 12, jack 13, jack screw 14, jack head 15, union joint nut 16,
Union joint 17, card tooth seat 18, connecting shaft 19, fixing card tooth 20, jack fixing hole 21 clamp composition.Centralizer is by righting
Device fix card tooth 22, centralizer card tooth seat 23, centralizer connecting shaft 24, centralizer active card tooth 25, centralizer baffle plate 26,
Centralizer fixed screw 27, centralizer fixed cover 28, centralizer adjusting rod 29, fixed sheath 30, centralizer fix bar 31,
The left fixing hole of centralizer adjustment cap 32, centralizer 33, the right fixing hole of centralizer 34, centralizer clamp 35 form.
Jack head 15 and union joint 17 union joint nut 16 are connected fixing, upper clip 1 and lower clip 2 are placed on
On the pipeline of fault valve both sides and penetrate fixing bar 3, rotate adjustment cap 12 with spanner, owing to fixed cover 10 is welded on gripper shoe 6
On, adjusting rod 11 rotation promotes active card tooth 7 to move forward and blocks pipeline, unloads lower valve fixed screw or clip, uses jack
Fault valve, to working depth, is taken off in 13 tops, installs the accessory such as new valve, steel ring, and regulation jack 13 rotates backward, and makes
Pipeline returns in situ, loads onto clip and completes to change.To the skew of both sides pipeline, centralizer clamp 35 is stuck in skew pipe joint
Place penetrates centralizer and fixes bar 31, and by spanner rotary centralizer adjustment cap 32, centralizer adjusting rod 29 promotes centralizer active card
Tooth 25 moves forward, righting skew pipeline, then regulates jack 13 and rotate backward, and makes pipeline return in situ, unload centralizer,
Load onto clip, take off more changing device, complete the most quickly and safely more to change jobs.
Claims (2)
1. one kind is automatically adjusted high pressure valve more changing device, including changer and centralizer two parts, it is characterized in that: changer is by upper clip (1), lower clip (2), fixing bar (3), left fixing hole (4), right fixing hole (5), gripper shoe (6), active card tooth (7), fixed screw (8), baffle plate (9), fixed cover (10), adjusting rod (11), adjustment cap (12), jack (13), jack screw (14), jack head (15), union joint nut (16), union joint (17), card tooth seat (18), connecting shaft (19), fixing card tooth (20), jack fixing hole (21) forms；Upper clip (1) both sides are welded with gripper shoe (6), gripper shoe (6) center is hollow, active card tooth (7) is had in upper clip (1) Right side support plate (6), there is horizontal card tooth in active card tooth (7) left side, active card tooth (7) right side is fluted, coarse-pitch thread is had to coordinate with fixed cover (10) in the middle of adjusting rod (11), fixed cover (10) is welded in gripper shoe (6), adjusting rod (11) left side is relatively large in diameter and active card tooth (7) groove fit, connect with baffle plate (9) and fixed screw (8), adjusting rod (11) right side has screw thread to be connected with adjustment cap (12), upper clip (1) gripper shoe (6) downside is welded with two union joints (17)；Lower clip (2) both sides are welded with gripper shoe (6), gripper shoe (6) center is hollow, active card tooth (7) is had in lower clip (2) Right side support plate, there is horizontal card tooth in active card tooth (7) left side, active card tooth (7) right side is fluted, coarse-pitch thread is had to coordinate with fixed cover (10) in the middle of adjusting rod (11), fixed cover (10) is welded in gripper shoe (6), adjusting rod (11) left side is relatively large in diameter and active card tooth (7) groove fit, connect with baffle plate (9) and fixed screw (8), adjusting rod (11) right side has screw thread to be connected with adjustment cap (12), lower supporting plate (6) upper jack screw (14) is fixed with two jack (13), external screw thread is had to coordinate with union joint nut (16) on jack head (15)；Upper clip (1) and lower clip (2) side are connected left and right Ka Ya seat (18) by connecting shaft (19) respectively, opposite side is by left fixing hole (4), right fixing hole (5) and fixing bar (3) connect, left fixing hole (4) is welded on left card tooth seat (18), right fixing hole (4) is welded on right card tooth seat (18), centre fastens fixed pole (3) and fixes, card tooth seat (18) interior side screw rod is fixed with two fixing card teeth (20), horizontal card tooth is had on fixing card tooth (20), opposite side card tooth seat (18) has a square hole, square hole may pass through active card tooth (7).
null2. centralizer is fixed card tooth (22) by centralizer、Centralizer card tooth seat (23)、Centralizer connecting shaft (24)、Centralizer active card tooth (25)、Centralizer baffle plate (26)、Centralizer fixed screw (27)、Centralizer fixed cover (28)、Centralizer adjusting rod (29)、Fixed sheath (30)、Bar (31) fixed by centralizer、Centralizer adjustment cap (32)、The left fixing hole of centralizer (33)、The right fixing hole of centralizer (34)、Centralizer clamp (35) forms，Centralizer connecting shaft (24) connects left and right centralizer card tooth seat (23)，Opposite side is by the left fixing hole of centralizer (33)、The right fixing hole of centralizer (34) and centralizer are fixed bar (31) and are connected，The left fixing hole of centralizer (33) is welded on left centralizer card tooth seat (23)，The right fixing hole of centralizer (34) is welded on right centralizer card tooth seat (23)，Centre wear centralizer fix bar (31) fix，Centralizer card tooth seat (23) interior side screw rod is fixed with two centralizers and fixes card tooth (22)，Card tooth (22) inner side fixed by centralizer is plane，Opposite side centralizer card tooth seat (23) has a square hole，Square hole may pass through centralizer active card tooth (25)，Centralizer clamp (35) right side is welded with fixed sheath (30)，Centralizer active card tooth (25) is had in fixed sheath (30)，Centralizer active card tooth (25) left side card tooth is plane，Right side is fluted，Coarse-pitch thread is had to coordinate with centralizer fixed cover (28) in the middle of centralizer adjusting rod (29)，Centralizer fixed cover (28) is welded in fixed sheath (30)，Centralizer adjusting rod (29) left side is relatively large in diameter and centralizer active card tooth (25) groove fit，Connect with centralizer baffle plate (26) and centralizer fixed screw (27)，Centralizer adjusting rod (29) right side has screw thread to be connected with centralizer adjustment cap (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345291.2U CN205552388U (en) | 2016-04-15 | 2016-04-15 | Automatic adjust high pressure valve and change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345291.2U CN205552388U (en) | 2016-04-15 | 2016-04-15 | Automatic adjust high pressure valve and change device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552388U true CN205552388U (en) | 2016-09-07 |
Family
ID=56806186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620345291.2U Expired - Fee Related CN205552388U (en) | 2016-04-15 | 2016-04-15 | Automatic adjust high pressure valve and change device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552388U (en) |
-
2016
- 2016-04-15 CN CN201620345291.2U patent/CN205552388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160907 Termination date: 20170415 |