CN207920552U - Vehicle carried well repairing machine inclined in two-way monitors system - Google Patents
Vehicle carried well repairing machine inclined in two-way monitors system Download PDFInfo
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- CN207920552U CN207920552U CN201820309383.4U CN201820309383U CN207920552U CN 207920552 U CN207920552 U CN 207920552U CN 201820309383 U CN201820309383 U CN 201820309383U CN 207920552 U CN207920552 U CN 207920552U
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- China
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- hydraulic leg
- obliquity sensor
- tail boom
- elevation
- repairing machine
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- Component Parts Of Construction Machinery (AREA)
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Abstract
A kind of vehicle carried well repairing machine inclined in two-way monitoring system.The utility model includes chassis vehicle, rear tail boom, hydraulic leg, and hydraulic leg includes preceding hydraulic leg, rear hydraulic leg, and rear tail boom is arranged at the rear portion of chassis vehicle, is installed with obliquity sensor on the center line of tail boom in the rear；Obliquity sensor, data collector, display are sequentially connected by data cable；The obliquity sensor measures the cant angle degree and elevation-depression angle of the workover rig with respect to the horizontal plane.Advantage is can accurately to show the cant angle degree of workover rig, avoids artificially judging that there are security risks；In well workover machine operation, once cant angle degree and elevation-depression angle send out alarm signal, more reliable safety guarantee are provided for well workover machine operation in time more than the limiting value set.
Description
Technical field
The utility model is related to a kind of vehicle carried well repairing machines to monitor system, more particularly, to a kind of vehicle carried well repairing machine inclined in two-way
Monitoring system belongs to oil development vehicle carried well repairing machine technical field.
Background technology
Mounted drilling rig be petroleum engineering well drilling, workover treatment special equipment, be provided with crossbeam and vertical on a chassis
Beam, rear tail boom are located at chassis rear portion.In operation process tipping backwards occur for workover rig in order to prevent or side is tumbled, it is desirable that chassis vehicle
Keep horizontal in vertical and horizontal.Existing workover rig is to overcome ground unequal by the overhang of front and back four hydraulic legs
Influence factor ensures that workover rig levelness reaches requirement.In constructing at the scene, the overhang of usual hydraulic leg is only leaned on and is estimated,
Judged according to the experience of operator, can not realize the real level of workover rig, great risk is brought for well workover machine operation.
When operation, workover rig increasing productivity is beyond max. hook load or other fortuitous events occurs, and workover rig is easy to tilt rollover, pacifies
Full accident, causes personal injury.
Utility model content
In order to overcome existing mounted drilling rig, by range estimation adjustment hydraulic leg, there are security risk, workover rigs in operation
When increasing productivity exceeds max. hook load in journey, easily generation side is tumbled or the deficiency of tipping backwards, the utility model provide a kind of vehicle-mounted
Workover rig inclined in two-way monitors system.
Technical solution adopted by the utility model to solve its technical problems is：A kind of vehicle carried well repairing machine inclined in two-way monitoring
System includes chassis vehicle, rear tail boom, hydraulic leg, and hydraulic leg includes preceding hydraulic leg, rear hydraulic leg, and rear tail boom setting exists
The rear portion of chassis vehicle is installed with obliquity sensor on the center line of tail boom in the rear；Obliquity sensor, data acquisition
Device, display are sequentially connected by data cable.
The obliquity sensor measures the cant angle degree and elevation-depression angle of the workover rig with respect to the horizontal plane.
The data collector receives the cant angle degree and elevation-depression angle signal that the obliquity sensor measures, and leads to
Conversion is crossed to be compared with the side tilt angle and elevation-depression angle limiting value set in data collector；When over-limit condition, data
Collector can send out alarm signal.
The operating lever of the hydraulic leg, the display are mounted on the rear portion of the workover rig.
The utility model has the beneficial effects that the cant angle degree of workover rig can accurately be shown, avoid artificially judging to deposit
In security risk；In well workover machine operation, once cant angle degree and elevation-depression angle send out report in time more than the limiting value set
Alert signal, more reliable safety guarantee is provided for well workover machine operation.
Description of the drawings
Fig. 1 is the vertical view of the utility model.
Fig. 2 is the front view of Fig. 1.
In figure：1. chassis vehicle, 2. obliquity sensors, 3. data collectors, 4. displays, 5. operating levers, hydraulic pressure branch before 6.
Leg, hydraulic leg after 7., tail boom after 8..
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.But those skilled in the art should
Know, the present invention is not limited to listed specific implementation modes, as long as meeting the spirit of the present invention, should all be included in this
In the protection domain of invention.
Referring to attached drawing 1,2.A kind of vehicle carried well repairing machine inclined in two-way of the utility model monitors system, including chassis vehicle 1, rear molding
Beam 8, hydraulic leg, hydraulic leg include preceding hydraulic leg 6, rear hydraulic leg 7, and rear tail boom 8 is arranged after the chassis vehicle 1
Portion is installed with obliquity sensor 2 on the center line of tail boom 8 in the rear；Obliquity sensor 2, data collector 3, display
Device 4 is sequentially connected by data cable.The obliquity sensor 2 measures the cant angle degree of the workover rig with respect to the horizontal plane
And elevation-depression angle.
The data collector 3 receives the cant angle degree and elevation-depression angle signal that the obliquity sensor 2 measures, and
It is compared with the side tilt angle and elevation-depression angle limiting value set in data collector 3 by converting；When more than set pole
When limit value, data collector 3 can send out alarm signal.
The operating lever 5 of the hydraulic leg, the display 4 are mounted on the rear portion of the workover rig, usually will be described aobvious
Show that device 4 is mounted on by the operating lever 5, corresponding adjustment is made according to the state of workover rig to be conveniently operated personnel, inclination angle passes
Angle-data is transmitted on the display 4 by sensor 2, obliquity sensor 2 measure angle with the chassis vehicle 1 hydraulic pressure branch
Leg overhang changes, and operator adjusts preceding hydraulic leg 6 and rear liquid according to the current level angle of workover rig, manipulation operations bar 5
The supporting leg overhang for pressing supporting leg 7 makes chassis vehicle gradually tend to be horizontal.
The utility model is characterized in that：
It 1, can be two-way（It is horizontal and vertical）The level angle of workover rig chassis vehicle is measured, measurement data is accurate, reliable；
2, workover rig level angle be more than side tilt angle limiting value when, can and alarm, operating personnel to workover rig carry out
Adjustment, avoids the generation of overthrow accident；
3, fixedly mounted, it is integrally formed with workover rig, it is easy to carry；
4, electronical display workover rig inclination angle, warning message, the person's of being conveniently operated observation, operation.
It should be noted that above-described embodiment is exemplary rather than the limitation present invention, those skilled in the art will design very
Right of more alternate embodiments without departing from this patent.
Claims (4)
1. a kind of vehicle carried well repairing machine inclined in two-way monitors system, including chassis vehicle, rear tail boom, hydraulic leg, hydraulic leg include
Preceding hydraulic leg, rear hydraulic leg, rear tail boom are arranged at the rear portion of chassis vehicle, it is characterized in that：The center line of tail boom in the rear
On be installed with obliquity sensor；Obliquity sensor, data collector, display are sequentially connected by data cable.
2. vehicle carried well repairing machine inclined in two-way monitors system according to claim 1, it is characterized in that：The obliquity sensor measures
The cant angle degree and elevation-depression angle of the workover rig with respect to the horizontal plane.
3. vehicle carried well repairing machine inclined in two-way monitors system according to claim 2, it is characterized in that：The data collector receives
The cant angle degree and elevation-depression angle signal measured to the obliquity sensor, and the side by converting with being set in data collector
Degree of tilt and elevation-depression angle limiting value are compared；When over-limit condition, data collector can send out alarm signal.
4. system is monitored according to any vehicle carried well repairing machine inclined in two-way of claim 1-3, it is characterized in that：The hydraulic leg
Operating lever, the display be mounted on the workover rig rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820309383.4U CN207920552U (en) | 2018-03-07 | 2018-03-07 | Vehicle carried well repairing machine inclined in two-way monitors system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820309383.4U CN207920552U (en) | 2018-03-07 | 2018-03-07 | Vehicle carried well repairing machine inclined in two-way monitors system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920552U true CN207920552U (en) | 2018-09-28 |
Family
ID=63597675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820309383.4U Active CN207920552U (en) | 2018-03-07 | 2018-03-07 | Vehicle carried well repairing machine inclined in two-way monitors system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302260A (en) * | 2021-12-29 | 2022-04-08 | 吉林石油装备技术工程服务有限公司 | Workover rig on-line monitoring and inspection system |
| CN115061417A (en) * | 2022-06-22 | 2022-09-16 | 西南石油大学 | Anti-rollover monitoring system of workover rig |
-
2018
- 2018-03-07 CN CN201820309383.4U patent/CN207920552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302260A (en) * | 2021-12-29 | 2022-04-08 | 吉林石油装备技术工程服务有限公司 | Workover rig on-line monitoring and inspection system |
| CN115061417A (en) * | 2022-06-22 | 2022-09-16 | 西南石油大学 | Anti-rollover monitoring system of workover rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201014 Address after: 100032 Liupuwei, Xicheng District, Beijing Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 300280 Tianjin Binhai New Area Tianjin Dagang Oilfield North pass through the middle of the road. Patentee before: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220711 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: Tianjin Bohai Jerry Petroleum Equipment Co.,Ltd. Address before: 100032 liupukang, Xicheng District, Beijing Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |