CN201560734U - Wabbing workover vehicle - Google Patents
Wabbing workover vehicle Download PDFInfo
- Publication number
- CN201560734U CN201560734U CN2009203171092U CN200920317109U CN201560734U CN 201560734 U CN201560734 U CN 201560734U CN 2009203171092 U CN2009203171092 U CN 2009203171092U CN 200920317109 U CN200920317109 U CN 200920317109U CN 201560734 U CN201560734 U CN 201560734U
- Authority
- CN
- China
- Prior art keywords
- derrick
- workover
- bracket
- vehicle
- swabbing
- 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 relates to a vehicle-mounted petroleum multifunctional working rig, namely a swabbing workover vehicle. A derrick bracket is movably connected on the rear portion of the automobile chassis; a separable derrick is fixed on the bracket; a supporting disc is hinged on the bottom end of the derrick; On the basis of the workover rig structure, the bracket for the vehicle bearing the derrick is added so as to change the workover derrick to a movable derrick which is separable from the main machine and is borne by the bracket for transportation. Thereby, the whole machine is additionally provided with functions of derrick bearing vehicle and swabbing vehicle besides that of the workover rig; the workover operation is performed when the bracket and the derrick are combined; and the swabbing operation is performed when the bracket and the derrick are separated, in a way that the derrick stands on the well head and the main machine departs from the well head. The utility model greatly enhances the workover vehicle performance through improving the structure, is added with the swabbing function, and improves the equipment using efficiency and has advantages of multiple functions, convenient operation, rapidity, security, manpower and material resources saving and lower operation cost.
Description
Technical field
The utility model relates to a kind of vehicle-mounted oil multifunctional workover rig, i.e. pumping well maintenance vehicle.
Background technology
In prior art, tractor hoist is one of important equipment of oil well repairing operation, petroleum exploration and development.Play lower tubular column, oil well pump or downhole tool when it is used for oil field oil water well operations (repairing) and carry out fishing etc., extensive in field use, tractor hoist comprises automobile chassis, transmission mechanism on it and winch.Workover rig comprises automobile chassis, the back-connected derrick of the transmission mechanism on it, winch and car.In the formation testing operation of routine, have two kinds of cars to carry out operation simultaneously to the well site, one is tractor hoist (or pumping car), another equipment be workover rig also or tractor hoist and the supporting use of crane two cars.Use tractor hoist during the formation testing pumping, use workover rig during well workover.So just increased the user of service of equipment, equipment, be not only a waste, used also extremely inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of multifunctional workover rig at above-mentioned deficiency, and a tractor serves several purposes can carry out swabbing operation and can carry out workover treatment again simultaneously, more is applicable to the pumping well maintenance vehicle of oil field formation testing operation.
Technical solution of the present utility model is: the pumping well maintenance vehicle comprises automobile chassis, transmission mechanism on the automobile chassis, winch and pulpit, it is characterized in that the automobile chassis rear portion is connected with derrick bracket, be fixed with the derrick that can separate on the carriage, the derrick bottom is hinged with chassis supported.On the basis of workover rig structure, increased the carriage that back of the body unwheeling is used, the well workover derrick is become the formula derrick alive that can separate with main frame and carries movement with carriage.Complete machine has then increased the function of back of the body unwheeling and pumping car again on the function of workover rig like this, can not carry out workover treatment when carriage does not separate with derrick; Main frame is reached the place of distance from about well head 20m when derrick is stood in well head, can carry out swabbing operation when promptly carriage separates with derrick.By changing the structure of former workover rig, increase carriage like this, then make it to become a tractor serves several purposes, multiple functional ideal equipment can be carried out the operation of two kinds of operating modes with this a kind of equipment, can save a set of equipment and personnel thereof, thereby has reduced the formation testing operating cost.
The utility model has the advantages that: 1, by improving structure, improved the workover rig vehicle performance greatly, increased the pumping function, also can work as back of the body unwheeling use simultaneously, a tractor serves several purposes has improved the service efficiency of equipment.2, convenient, fast, the safety of Job Operations uses manpower and material resources sparingly, and has reduced operating cost.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the carrier structure sketch.
Fig. 3 is Fig. 2 plan structure sketch.
The specific embodiment
Referring to Fig. 1, the pumping well maintenance vehicle comprises automobile chassis 1, the transmission mechanism on the automobile chassis 1, winch 2 and pulpit 3.Automobile chassis 1 rear portion is connected with derrick bracket 4, is fixed with the derrick 5 that can separate on the carriage 4, and derrick 5 bottoms are hinged with chassis supported 6.
Referring to Fig. 2,3, be useful on a plurality of longitudinal and transverse mobile hydraulic jack 7,8 of fixing or mobile derrick 5 on the carriage 4.Hydraulic jack 7 drives projection 9 and slides, and is used for derrick 5 and laterally moves (move left and right) adjustment.Six hydraulic jacks 8 are used for derrick 5 and fixedly connected with carriage 4.This machine adopts the delivery of three bridge chassis again, and the movement size is little and convenient.
Claims (2)
1. pumping well maintenance vehicle, comprise automobile chassis (1), transmission mechanism on the automobile chassis (1), winch (2) and pulpit (3), it is characterized in that automobile chassis (1) rear portion is connected with derrick bracket (4), be fixed with the derrick (5) that can separate on the carriage (4), derrick (5) bottom is hinged with chassis supported (6).
2. according to the described pumping well maintenance vehicle of claim 1, it is characterized in that being useful on the carriage (4) a plurality of longitudinal and transverse mobile hydraulic jack (7,8) of fixing or mobile derrick (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203171092U CN201560734U (en) | 2009-12-11 | 2009-12-11 | Wabbing workover vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203171092U CN201560734U (en) | 2009-12-11 | 2009-12-11 | Wabbing workover vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560734U true CN201560734U (en) | 2010-08-25 |
Family
ID=42625880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203171092U Expired - Fee Related CN201560734U (en) | 2009-12-11 | 2009-12-11 | Wabbing workover vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560734U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121372A (en) * | 2010-12-31 | 2011-07-13 | 上海派芬自动控制技术有限公司 | Electrical control system for oil well maintenance vehicle |
| CN103806845A (en) * | 2014-01-26 | 2014-05-21 | 中国石油集团西部钻探工程有限公司 | Separating type workover rig derrick bracket and using method thereof |
| CN103867121A (en) * | 2014-03-14 | 2014-06-18 | 通化石油化工机械制造有限责任公司 | Workover rig with rotary operation chamber assembly |
| CN104818950A (en) * | 2015-05-08 | 2015-08-05 | 中国石油集团西部钻探工程有限公司 | Swabbing truck derrick workbench |
| CN114016937A (en) * | 2021-11-14 | 2022-02-08 | 韩一泉 | Deblocking workover rig |
-
2009
- 2009-12-11 CN CN2009203171092U patent/CN201560734U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121372A (en) * | 2010-12-31 | 2011-07-13 | 上海派芬自动控制技术有限公司 | Electrical control system for oil well maintenance vehicle |
| CN103806845A (en) * | 2014-01-26 | 2014-05-21 | 中国石油集团西部钻探工程有限公司 | Separating type workover rig derrick bracket and using method thereof |
| CN103867121A (en) * | 2014-03-14 | 2014-06-18 | 通化石油化工机械制造有限责任公司 | Workover rig with rotary operation chamber assembly |
| CN103867121B (en) * | 2014-03-14 | 2016-06-08 | 通化石油化工机械制造有限责任公司 | Well servicing rig with slewing maneuver chamber assembly |
| CN104818950A (en) * | 2015-05-08 | 2015-08-05 | 中国石油集团西部钻探工程有限公司 | Swabbing truck derrick workbench |
| CN114016937A (en) * | 2021-11-14 | 2022-02-08 | 韩一泉 | Deblocking workover rig |
| CN114016937B (en) * | 2021-11-14 | 2023-11-24 | 通化石油化工机械制造有限责任公司 | Deblocking workover rig |
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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 |
Granted publication date: 20100825 Termination date: 20141211 |
|
| EXPY | Termination of patent right or utility model |