CN202245912U - Adjustment device for butt joints of pipelines - Google Patents
Adjustment device for butt joints of pipelines Download PDFInfo
- Publication number
- CN202245912U CN202245912U CN201120330730XU CN201120330730U CN202245912U CN 202245912 U CN202245912 U CN 202245912U CN 201120330730X U CN201120330730X U CN 201120330730XU CN 201120330730 U CN201120330730 U CN 201120330730U CN 202245912 U CN202245912 U CN 202245912U
- Authority
- CN
- China
- Prior art keywords
- butt joint
- nut
- pin
- bearing
- 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
Links
Images
Abstract
An adjustment device for the butt joints of pipelines is disclosed, which comprises a left butt joint, a right butt joint, a bearing, a nut, a screw, a cross pin, pin lugs and a fixed plate, wherein two pin lugs are symmetrically installed on the fixed plate; the cross pin penetrates through the pin lugs and the head of the lower end of the screw; the screw can rotate around the cross pin; a male thread on the screw is screwed with a female thread in the nut; the bearing is sleeved on the nut; the bearing is contacted with the right butt joint; and the right butt joint is butted with the left butt joint. The nut can move outwards under the function of the threads by being rotated, and can move the right butt joint to align the right butt joint with the left butt joint. Therefore, the adjustment device for the butt joints of pipelines disclosed by the utility model is convenient and fast in pipeline connection, high in mechanization degree, low in labour intensity of workers, high in working efficiency, short in construction period and short in pipeline production halt time; and the butt joints cannot be damaged by the prying of a pry bar. Moreover, the adjustment device for the butt joints of pipelines has remarkable social benefits and economic benefits.
Description
Technical field
The utility model is the equipment that the oil field surface line is safeguarded usefulness, is a kind of pipeline butt junction setting device.
Background technology
The oil field surface line has a lot of valve controls, and be limited the service life of valve, when after valve damages, needing to change; Need two butt junction alignment to install, but because pipeline all has certain stiffness, two butt junctions can not just in time be alignd; Cause two butt junctions to install, the on-the-spot at present way that solves two butt junction alignment is to prize a butt junction with crowbar, and it is alignd with another butt junction; This way labour intensity is big, and inefficiency is long in time limit; The pipeline off-time is long, also damages butt junction easily, causes economic loss.
Summary of the invention
The purpose of the utility model provides a kind of pipeline butt junction setting device, makes its associated line convenient and swift, and labour intensity is little, high efficiency, and the duration is short, and the pipeline off-time is short, increases economic efficiency.
The purpose of the utility model is achieved in that and comprises left butt junction, right butt junction, bearing, nut, screw rod, lateral pin, pin ear, adapter plate; Symmetry is installed two pin ears on the adapter plate, and lateral pin passes pin ear and screw rod lower end head, and screw rod can rotate around lateral pin; Female thread in male thread on the screw rod and the nut screws; Bearing set on the nut, bearing contacts with right butt junction, and right butt junction is docked with left butt junction.
The beneficial effect of the utility model is: rotating nut, and nut can outwards move under threaded function, and right butt junction is moved, and it is alignd with left butt junction; Therefore, the utility model associated line is convenient and swift, and level of mechanization is high, and labor strength is low; High efficiency, the duration is short, and the pipeline off-time is short; Prize butt junction with crowbar, can not cause the damage of butt junction, have remarkable social benefit and economic benefit.
Description of drawings
Fig. 1 is the assembly drowing of the utility model embodiment.
The specific embodiment
Below in conjunction with Fig. 1 the embodiment of the utility model is described:
Can know by figure; The embodiment of the utility model comprises left butt junction 1, right butt junction 2, bearing 3, nut 4, screw rod 5, lateral pin 6, pin ear 7, adapter plate 8, and symmetry is installed two pin ears 7 on the adapter plate 8, and lateral pin 6 passes pin ear 7 and screw rod 5 lower end heads; Screw rod 5 can rotate around lateral pin 6; Make the height that they can adjusting screw(rod) 5 other ends, the female threads in male thread on the screw rod 5 and the nut 4 screw, and bearing set 3 on the nut 4; Bearing 3 contacts with right butt junction 2, and right butt junction 2 is docked with left butt junction 1.
During rotating nut 4, screw rod 5 bottoms are motionless, so the direction of nut 4 meeting butt junctions to the right 2 moves.
Claims (1)
1. pipeline butt junction setting device; Comprise left butt junction (1), right butt junction (2), bearing (3), nut (4), screw rod (5), lateral pin (6), pin ear (7), adapter plate (8); It is characterized in that: adapter plate (8) is gone up symmetry two pin ears (7) is installed, and lateral pin (6) passes pin ear (7) and screw rod (5) lower end head, and screw rod (5) can rotate around lateral pin (6); Female thread in male thread on the screw rod (5) and the nut (4) screws; Nut (4) is gone up bearing set (3), and bearing (3) contacts with right butt junction (2), and right butt junction (2) is docked with left butt junction (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120330730XU CN202245912U (en) | 2011-08-28 | 2011-08-28 | Adjustment device for butt joints of pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120330730XU CN202245912U (en) | 2011-08-28 | 2011-08-28 | Adjustment device for butt joints of pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245912U true CN202245912U (en) | 2012-05-30 |
Family
ID=46107185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120330730XU Expired - Fee Related CN202245912U (en) | 2011-08-28 | 2011-08-28 | Adjustment device for butt joints of pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592753A (en) * | 2016-12-13 | 2017-04-26 | 上海市建工设计研究院有限公司 | Water supply and drainage system of prefabricated steel structure house and construction method thereof |
| CN106759688A (en) * | 2016-12-13 | 2017-05-31 | 上海市建工设计研究院有限公司 | Prefabricated two-layer equation co-layer draining structural slab, drainage system and its construction method |
| CN106759687A (en) * | 2016-12-13 | 2017-05-31 | 上海市建工设计研究院有限公司 | Prefabricated two-layer equation Homofloor drainage system and its construction method |
| CN110478968A (en) * | 2019-08-19 | 2019-11-22 | 上海威派格智慧水务股份有限公司 | A kind of full-automatic back washing y-type filter |
-
2011
- 2011-08-28 CN CN201120330730XU patent/CN202245912U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592753A (en) * | 2016-12-13 | 2017-04-26 | 上海市建工设计研究院有限公司 | Water supply and drainage system of prefabricated steel structure house and construction method thereof |
| CN106759688A (en) * | 2016-12-13 | 2017-05-31 | 上海市建工设计研究院有限公司 | Prefabricated two-layer equation co-layer draining structural slab, drainage system and its construction method |
| CN106759687A (en) * | 2016-12-13 | 2017-05-31 | 上海市建工设计研究院有限公司 | Prefabricated two-layer equation Homofloor drainage system and its construction method |
| CN110478968A (en) * | 2019-08-19 | 2019-11-22 | 上海威派格智慧水务股份有限公司 | A kind of full-automatic back washing y-type filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202245912U (en) | Adjustment device for butt joints of pipelines | |
| CN204663119U (en) | Concrete pole reinforcing device | |
| CN204215858U (en) | Moisture-adsorption device for transformer | |
| CN204399317U (en) | The stripping assembly of vehicle track end connected device | |
| CN204216489U (en) | Lead wire and earth wire aluminium hydraulic pressed connecting pipe high-altitude alignment tool | |
| CN202418162U (en) | Locating pin | |
| CN203031550U (en) | Expander of pipeline flange | |
| CN203428720U (en) | Adjustable lifting device of beveling machine for end surface of pipeline | |
| CN203650310U (en) | Rapid pin taking device | |
| CN204239392U (en) | A kind of mounting blocks | |
| CN203853952U (en) | Bearing demounting device | |
| CN204195661U (en) | Marine engine oil head bushing dismounting tool | |
| CN202862144U (en) | Valve dismounting device | |
| CN201744973U (en) | Bearing inner-ring puller | |
| CN203125453U (en) | Adjustable anti-drop puller | |
| CN203197832U (en) | Locating pin pulling device | |
| CN202507101U (en) | Automatic workpiece claming device for rotary working table | |
| CN203863612U (en) | Deep groove ball bearing detaching device | |
| CN103331723B (en) | A kind of steel plate shearing machine bearing block positioning key method for dismounting | |
| CN205237464U (en) | Dedicated novel tripod draws horse locking device | |
| CN211841729U (en) | Embedded round nut lead screw pair dismounting device of electric valve | |
| CN204265244U (en) | A kind of pedestal of fuel line hanger | |
| CN204344646U (en) | A kind of general quick-detachment nut | |
| CN203077188U (en) | Device for adjusting space between driving sliding contact lines | |
| CN204195690U (en) | Waterflood-transmission line hoop extension fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120828 |