CN205577913U - Quick cementer - Google Patents
Quick cementer Download PDFInfo
- Publication number
- CN205577913U CN205577913U CN201620408525.3U CN201620408525U CN205577913U CN 205577913 U CN205577913 U CN 205577913U CN 201620408525 U CN201620408525 U CN 201620408525U CN 205577913 U CN205577913 U CN 205577913U
- Authority
- CN
- China
- Prior art keywords
- joint
- handle
- swivel joint
- pressure rubber
- rubber pipe
- 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
Links
- 238000007514 turning Methods 0.000 claims abstract description 20
- 210000004907 gland Anatomy 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 210000002445 nipple Anatomy 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 13
- 238000005553 drilling Methods 0.000 abstract description 13
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 3
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a quick cementer belongs to oil field development engineering technical field, rotary joint's bottom be equipped with the pin thread, rotary joint's outer wall be equipped with the several handle, bottom and the rotary joint of conversion nipple joint in the hydrophthalmia pass through threaded connection, the top of conversion nipple joint pass through the universal joint and be connected with turning gland's bottom, turning gland's upper end be connected with the high -pressure rubber pipe. Its structural design is reasonable, simple and direct convenience when the well head drilling tool is connected, and it is gone up the elbow and can not rotate with its continuous high -pressure rubber pipe during swivelling joint, and the high -pressure rubber pipe can be connected in advance like this, the reducing coupling time, the drilling fluid of accumulation in the pipeline can be discharged easily during winter construction, and the simple and convenient implementation of freeze protection measures is very favourable to the winter construction safety in production.
Description
Technical field
This utility model relates to Oilfield Development Engineering technical field, is specifically related to one and is quickly in the milk dress
Put.
Background technology:
Along with oil field at home exploitation deepens continuously, current international oil price persistently drops, domestic a lot of oil
Field, in order to reduce development cost, simplifies casing programme further, and long open hole tertiary structure development well becomes
For well type of mainly constructing, two open complete special operation drifting in long open hole deep-well gets into the end under often occurring
Water blockoff eye event and cause and do over again, northwest oil field deep well ultradeep well is many, rise next time bore need time-consuming 2
My god, affect efficiency of construction, for guaranteeing not water blockoff eye, BHA must bring ball-and-seat,
Mud in drilling tool must be filled by lower brill by regulation requirement, if grouting can cause ball-and-seat not in time
Lost efficacy, and can cause equally and do over again.
Existing Normal practice: mud in drilling tool is filled by every lower 10-15 post drilling rod connecting kelly bar,
6000 meters of deep time lower brills of well to be in the milk 13-15 time it is necessary to frequently connect kelly bar 13-15 time,
Connect the kelly bar time longer every time, therefore bore grouting time length under every time and reach 5-6 hour, and winter
Construction period in the season easy frozen block of kelly bar rotary hose, anti-freezing pressure is big, affects winter construction safety raw
Produce.
Utility model content
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of structure design
Rationally, easy to operate, working (machining) efficiency is high, low cost and the high rapid grouting device of safety coefficient.
A kind of rapid grouting device of the present utility model, it is short that it comprises swivel joint, handle, conversion
Joint, universal joint, turning gland, high-pressure rubber pipe, pin thread；The bottom of described swivel joint is provided with
Pin thread；The outer wall of described swivel joint is provided with several handle；The bottom of described conversion pipe nipple with
Hydrophthalmia in swivel joint passes through screwed connection；The top of described conversion pipe nipple by universal joint with
The bottom of turning gland connects；The upper end of described turning gland is connected with high-pressure rubber pipe.
As preferably, described pin thread cooperates with well mouth drill box.
As preferably, described handle is round steel handle, and four handles are that 90 degree of angles are uniformly distributed
In the upper end of swivel joint outer wall, and handle is perpendicular to the outer wall of cylinder swivel joint.
As preferably, described turning gland is provided with sealing ring with the junction of conversion pipe nipple；And rotation
The bottom of turning head is provided with number row's steel ball, mainly allows upper and lower side is placed in the middle, push down sealing ring, simultaneously
It is changed into rolling friction during rotation, provides condition for rotating.
As preferably, described swivel joint is the cylindrical steel body of a long 30cm.
As preferably, a diameter of 20cm of described handle, a length of 15cm.
During this utility model operation, it is achieved grouting has only to rotary handle and can quickly realize and well head
Drilling tool connects, thus realizes quickly grouting, fills after rear rotary handle loosens and takes off this device
Continue tripping operation；Winter construction has filled after slurry owing to grouting pipeline higher end is low, in pipeline
Residual slip will not be produced, it is to avoid pipeline frozen block, improve winter construction efficiency and safety guarantee system
Number；Also can realize circulation dual-purpose with grouting, during circulation, will buckle tightly with hydraulic tongs, if only
Needing grouting, as long as tightly can be due to general grouting pressure-bearing 2-3Mpa with hand-screw, pressure be the highest therefore
As long as being screwed into pin shoulder to fit with box shoulder, upper part is pressure turning gland, mainly
Function one is that pressure 35Mpa improves its safety, and two is to realize bottom to rotate, and elbow end does not rotates,
So operator catches rotatable handle, and the high-pressure rubber pipe being attached thereto will not be followed and rotate together,
Thus realize quickly being connected with drilling tool, the final purpose realizing quickly grouting, its practicality substantially increases
By force, the space of nearly 30cm is left in the lower section of handle, it is simple to use hydraulic tongs.
The beneficial effects of the utility model: its reasonable in design, simple and direct side when well head drilling tool connects
Just, the high-pressure rubber pipe that when being rotatably connected, elbow is connected with it on it will not rotate, such high-pressure rubber pipe
Can connect in advance, reduce the Connection Time；During winter construction, in pipeline, the drilling fluid of accumulation can be easy
Discharge, the simple and convenient enforcement of antifreezing measures, highly advantageous to winter construction safety in production.
Accompanying drawing explanation
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of swivel joint in this utility model；
In figure:
Swivel joint 1, handle 2, conversion pipe nipple 3, universal joint 4, turning gland 5, high-pressure rubber pipe
6, pin thread 7.
Detailed description of the invention
As shown in Figure 1 to Figure 2, this detailed description of the invention is by the following technical solutions: it comprises rotation
Adaptor 1, handle 2, conversion pipe nipple 3, universal joint 4, turning gland 5, high-pressure rubber pipe 6, public affairs
Button 7；The bottom of described swivel joint 1 is provided with pin thread 7；The outer wall of described swivel joint 1 sets
There is several handle 2；Screw thread is passed through with the hydrophthalmia in swivel joint 1 in the bottom of described conversion pipe nipple 3
Connect；The top of described conversion pipe nipple 3 is connected with the bottom of turning gland 5 by universal joint 4；
The upper end of described turning gland 5 is connected with high-pressure rubber pipe 6.
Wherein, described pin thread 7 cooperates with well mouth drill box；Described handle 2 is circle
Steel handle, four handles 2 are evenly distributed on the upper end of swivel joint 1 outer wall in 90 degree of angles, and
Handle 2 is perpendicular to the outer wall of cylinder swivel joint；Described turning gland 5 and conversion pipe nipple 3
Junction be provided with sealing ring；And the bottom of turning gland 5 is provided with number row's steel ball, mainly allow
Lower end is placed in the middle, push down sealing ring, is changed into rolling friction when rotating simultaneously, provides bar for rotating
Part；The described cylindrical steel body that swivel joint 1 is a long 30cm；The diameter of described handle 2
For 20cm, a length of 15cm.
This detailed description of the invention operation time, it is achieved grouting have only to rotary handle can quickly realize with
Well head drilling tool connects, thus realizes quickly grouting, fills after rear rotary handle loosens and takes off this device
Tripping operation can be continued；Winter construction has filled owing to grouting pipeline higher end is low after slurry, pipe
Residual slip will not be produced in line, it is to avoid pipeline frozen block, improve winter construction efficiency and safety is protected
Barrier coefficient；Also can realize circulation dual-purpose with grouting, during circulation, will buckle tightly with hydraulic tongs, as
Fruit only needs grouting, as long as tightly can be due to general grouting pressure-bearing 2-3Mpa with hand-screw, pressure be the highest
As long as being therefore screwed into pin shoulder to fit with box shoulder, upper part is pressure turning gland,
Major function one is that pressure 35Mpa improves its safety, and two is to realize bottom to rotate, and elbow end is not
Rotating, such operator catches rotatable handle, and the high-pressure rubber pipe being attached thereto will not be followed together
Rotate, thus realize quickly being connected with drilling tool, the final purpose realizing quickly grouting, its practicality
Being remarkably reinforced, the space of nearly 30cm is left in the lower section of handle, it is simple to use hydraulic tongs.
During concrete operations, bore under 6000 meters of deep-well band ball-and-seats and can save grouting time 4-5 hour,
Put forward effect for drilling speed and bring the biggest help.
This detailed description of the invention reasonable in design, simple to operate, safe and reliable, well head drilling tool is even
When connecing simple and convenient, the high-pressure rubber pipe that when being rotatably connected, elbow is connected with it on it will not rotate, this
Sample high-pressure rubber pipe can connect in advance, reduces the Connection Time；The brill of accumulation in pipeline during winter construction
Well liquid can be easily drained, the simple and convenient enforcement of antifreezing measures, highly advantageous to winter construction safety in production.
Of the present utility model ultimate principle and principal character are more than shown and described and this practicality is new
The advantage of type.Skilled person will appreciate that of the industry, this utility model is not by above-described embodiment
Limit, principle of the present utility model is simply described, not described in above-described embodiment and description
On the premise of departing from this utility model spirit and scope, this utility model also has various change and changes
Enter, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (6)
1. a rapid grouting device, it is characterised in that it is short that it comprises swivel joint, handle, conversion
Joint, universal joint, turning gland, high-pressure rubber pipe, pin thread；The bottom of described swivel joint is provided with
Pin thread；The outer wall of described swivel joint is provided with several handle；The bottom of described conversion pipe nipple with
Hydrophthalmia in swivel joint passes through screwed connection；The top of described conversion pipe nipple by universal joint with
The bottom of turning gland connects；The upper end of described turning gland is connected with high-pressure rubber pipe.
A kind of rapid grouting device the most according to claim 1, it is characterised in that described public affairs
Button cooperates with well mouth drill box.
A kind of rapid grouting device the most according to claim 1, it is characterised in that described hands
Handle is round steel handle, and four handles are the upper end that 90 degree of angles are evenly distributed on swivel joint outer wall,
And handle is perpendicular to the outer wall of cylinder swivel joint.
A kind of rapid grouting device the most according to claim 1, it is characterised in that described rotation
Turning head is provided with sealing ring with the junction of conversion pipe nipple；And the bottom of turning gland is provided with number row's steel
Pearl.
A kind of rapid grouting device the most according to claim 1, it is characterised in that described rotation
Adaptor is the cylindrical steel body of a long 30cm.
A kind of rapid grouting device the most according to claim 1, it is characterised in that described hands
A diameter of 20cm of handle, a length of 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408525.3U CN205577913U (en) | 2016-05-09 | 2016-05-09 | Quick cementer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408525.3U CN205577913U (en) | 2016-05-09 | 2016-05-09 | Quick cementer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577913U true CN205577913U (en) | 2016-09-14 |
Family
ID=56856936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408525.3U Expired - Fee Related CN205577913U (en) | 2016-05-09 | 2016-05-09 | Quick cementer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468519A (en) * | 2018-03-22 | 2018-08-31 | 中海石油(中国)有限公司湛江分公司 | Sleeve grouting cap and sleeve grouting method |
-
2016
- 2016-05-09 CN CN201620408525.3U patent/CN205577913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468519A (en) * | 2018-03-22 | 2018-08-31 | 中海石油(中国)有限公司湛江分公司 | Sleeve grouting cap and sleeve grouting method |
| CN108468519B (en) * | 2018-03-22 | 2023-07-14 | 中海石油(中国)有限公司湛江分公司 | Casing grouting cap and casing grouting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019170033A1 (en) | Reverse rotation water spray-type anti-sticking drill pipe system and usage method therefor | |
| CN205577913U (en) | Quick cementer | |
| CN111485832B (en) | Hexagonal inserted type outer groove high-pressure dense drill rod | |
| CN202810685U (en) | Non-rotating joint for coiled tubing drilling | |
| CN207761585U (en) | A kind of drilling rod | |
| CN205977171U (en) | Rotatory cementing -head of side joint | |
| CN216361020U (en) | Early warning device for preventing and treating rock burst of coal mine | |
| CN203783506U (en) | Cylindrical tooth type grinding shoe for grinding and milling composite bridge plug | |
| CN204849977U (en) | Can bend into electronic descaling machine of interior clearance dirt of water seal of closestool | |
| CN210564438U (en) | Forging and milling device | |
| CN209195272U (en) | A kind of quick drill plug tubing string | |
| CN203285375U (en) | Blocking gauge cutter | |
| CN207048683U (en) | A kind of away drill cuttings | |
| CN207427721U (en) | It is a kind of to prevent the shovel of digging for coming off and having the function of watering | |
| CN214330572U (en) | Device for simply and conveniently processing shallow hole drilling accidents | |
| CN204591118U (en) | Positive left-hand screw drill pipe unit head can be connect | |
| CN115898367B (en) | Measurement device for advanced geological forecast drilling of tunnel and application method thereof | |
| CN207944907U (en) | A kind of well workover reacting cycle fishing anti-sticking junk mill device of sand | |
| CN212249878U (en) | High-torsion-resistance drill rod with high-torque function | |
| CN220185082U (en) | Rotary sealing type casing plug | |
| CN115288625B (en) | Sand washing and fishing equipment | |
| CN214576944U (en) | Pneumatic pump suitable for shale gas exploitation | |
| CN217312555U (en) | Dust treatment device for underground environmental protection | |
| CN212455518U (en) | Water conservancy and hydropower control valve with good sealing effect | |
| CN213175714U (en) | Novel pressure type grouting device |
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 |
Granted publication date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |