CN207920586U - A kind of winch tooling suitable for hydraulic drill rig - Google Patents
A kind of winch tooling suitable for hydraulic drill rig Download PDFInfo
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- CN207920586U CN207920586U CN201820279428.8U CN201820279428U CN207920586U CN 207920586 U CN207920586 U CN 207920586U CN 201820279428 U CN201820279428 U CN 201820279428U CN 207920586 U CN207920586 U CN 207920586U
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- drill rig
- hydraulic drill
- plate
- winch
- idler wheel
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Abstract
The utility model is related to a kind of hydraulic drill machine tool, more particularly to a kind of winch toolings suitable for hydraulic drill rig.The fixed mechanism of the device is fixed on hydraulic drill rig crossbeam, connecting plate is connected on fixed mechanism, connecting plate connects roller supporting plate by connecting screw, roller supporting plate can slide along connecting screw and be connected the limit of screw front end nut, it is provided with idler wheel on roller supporting plate, spring is set on connecting screw, the elastic force of spring makes the idler wheel on roller supporting plate be tightly attached on hydraulic drill rig riser.The utility model, which realizes, to be mounted on drawworks sensor on hydraulic drill rig, allow GW LWD instrument applications to be oriented service in hydraulic drill rig, widened the service field of GW instruments significantly, securely and reliably, easy to use.
Description
Technical field：
The utility model is related to a kind of hydraulic drill machine tools, more particularly to a kind of winchman suitable for hydraulic drill rig
Dress.
Background technology：
Drill rod telemetry system is to be rapidly developed in nearest 20 years and gradual ripe a kind of petroleum works service instrument.GW-
LWD be by drilling technology service company research and develop possess independent intellectual property right with bore instrument realized industrialization up to now
It promotes and applies.Nowadays well logging has been the trend of drilling well development, and most of overseas events in operation require and make at present
It is oriented operation with brill instrument.GW-LWD instruments are also badly in need of catching this strategic opportunity, actively expand overseas market, promote
Instrument, brand.
Drilling machine can be divided into common winch drilling machine and hydraulic drill rig two major classes in such a way that its hook lifts at present.It is general
Logical winch drilling machine, drilling depth is big, but the degree of automation is low, connects that column is of long duration, and moving time is long.Hydraulic pressure drilling well, drilling well
Depth as shallow, but high degree of automation, operation is fast, and moving time is short, and a large amount of expense can be saved in shallow well operation.Due to
The above-mentioned advantage of hydraulic drill rig, at present in world wide, more and more countries and company start to research and develop and use hydraulic drill rig
Carry out operation.The lifting of hydraulic drill rig hook mainly pushes hook up and down by hydraulic column, and there is no for conventional depth
The winch drum of sensor installation causes GW-LWD instruments that can not be suitable for the job platform, the serious GW instruments of constraining
Application range and promotion effect.
Utility model content：
The technical problem to be solved by the present invention is to provide a kind of winch tooling suitable for hydraulic drill rig, the device is real
Having showed can be mounted on drawworks sensor on hydraulic drill rig, and GW-LWD instrument applications is allowed to be oriented service in hydraulic drill rig,
The service field of GW instruments has been widened significantly, it is securely and reliably, easy to use.Existing hydraulic drill rig is overcome not for traditional deep
The winch drum for spending sensor installation causes GW-LWD instruments that can not be suitable for the deficiency of the job platform.
Technical solution adopted in the utility model is：A kind of winch tooling suitable for hydraulic drill rig, including fixed machine
Structure；Fixed mechanism is fixed on hydraulic drill rig crossbeam, and connecting plate is connected on fixed mechanism, and connecting plate is connected by connecting screw
Roller supporting plate, roller supporting plate can slide along connecting screw and be connected screw front end nut and limit, on roller supporting plate
It is provided with idler wheel, spring is set on connecting screw, the elastic force of spring makes the idler wheel on roller supporting plate be tightly attached to hydraulic drill rig
On riser, idler wheel can be rotated with the sliding of hydraulic drill rig riser, and the central shaft of idler wheel is connected with drawworks sensor.
Fixed mechanism includes upper plate and lower plate, and hydraulic drill rig crossbeam, upper plate are accompanied between upper plate and lower plate
It is bolted and is fixed on hydraulic drill rig crossbeam between lower plate.
Bolt hole on upper plate and lower plate is designed as strip hole.
Connecting plate is connected by lacing wire with upper plate.
Bolt hole on connecting plate is designed as strip hole.
Rubber is wrapped up on the outside of idler wheel.
The utility model has the beneficial effects that：The utility model, which realizes, to be mounted on hydraulic drill rig by drawworks sensor
On, it allows GW-LWD instrument applications to be oriented service in hydraulic drill rig, has widened the service field of GW instruments significantly, safely may be used
It leans on, it is easy to use.
Description of the drawings：
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
Specific implementation mode：
As shown in Figure 1 and Figure 2, a kind of winch tooling suitable for hydraulic drill rig, including fixed mechanism；Fixed mechanism is fixed
Connecting plate 7 is connected on hydraulic drill rig crossbeam 1, on fixed mechanism, connecting plate 7 connects roller supporting plate by connecting screw 9
5, roller supporting plate 5 can slide along connecting screw 9 and be connected screw rod 9 front end nut limit, be provided on roller supporting plate 5
Idler wheel 3 is set with spring 10 on connecting screw 9, and the elastic force of spring 10 makes the idler wheel 3 on roller supporting plate 5 be tightly attached to hydraulic drill
On machine riser 2, idler wheel 3 can be rotated with the sliding of hydraulic drill rig riser 2, and the central shaft of idler wheel 3 is connected with drawworks sensor 4
It connects.Idler wheel 3 rotates and then drawworks sensor 4 is driven to rotate, to realize that drawworks sensor 4 is living with about 2 hydraulic drill rig riser
When dynamic, registered depth.
Fixed mechanism includes upper plate 6 and lower plate 8, and hydraulic drill rig crossbeam 1 is accompanied between upper plate 6 and lower plate 8, on
It is bolted and is fixed on hydraulic drill rig crossbeam 1 between bottom plate 6 and lower plate 8.
Bolt hole on upper plate 6, lower plate 8 and connecting plate 7 is both designed as strip hole.Different hydraulic drill rig crossbeam rulers
It is very little possible different, in order to adapt to different drilling machines, adjustable strip screw hole is used to fixed screw hole, to expand
The use scope of tooling.Likewise, in order to adjust contact point of the idler wheel 3 on hydraulic drill rig riser 2, connecting plate 7 also uses
Adjustable strip screw hole design.
Connecting plate 7 is connected by lacing wire 11 with upper plate 6, and the support strength of connecting plate 7 is increased, it is ensured that 3 He of idler wheel
Hydraulic drill rig riser 2 is bonded closely.
Rubber is wrapped up in 3 outside of idler wheel, and for preventing idler wheel 3 and hydraulic drill rig riser 2 when high speed is up and down, phase occurs
To slipping, one layer of rubber is wrapped up on 3 surface of idler wheel, has increased friction coefficient, has avoided the generation of opposite slippage.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not
It is limited to technical solution described in the utility model embodiment, it will be understood by those of ordinary skill in the art that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technique effect；Needs are used as long as meeting, all in this reality
Within novel protection domain.
Claims (6)
1. a kind of winch tooling suitable for hydraulic drill rig, including fixed mechanism；It is characterized in that：Fixed mechanism is fixed on hydraulic pressure
On drilling machine crossbeam (1), connecting plate (7) is connected on fixed mechanism, connecting plate (7) connects roller supporting by connecting screw (9)
Plate (5), roller supporting plate (5) can slide along connecting screw (9) and be connected the limit of screw rod (9) front end nut, roller supporting
It is provided with idler wheel (3) on plate (5), spring (10) is set on connecting screw (9), the elastic force of spring (10) makes roller supporting plate
(5) idler wheel (3) on is tightly attached on hydraulic drill rig riser (2), and idler wheel (3) can turn with the sliding of hydraulic drill rig riser (2)
Dynamic, the central shaft of idler wheel (3) is connected with drawworks sensor (4).
2. the winch tooling described in accordance with the claim 1 suitable for hydraulic drill rig, it is characterised in that：The fixed mechanism includes
Upper plate (6) and lower plate (8), accompany hydraulic drill rig crossbeam (1) between upper plate (6) and lower plate (8), upper plate (6) and
It is bolted and is fixed on hydraulic drill rig crossbeam (1) between lower plate (8).
3. being suitable for the winch tooling of hydraulic drill rig according to claim 2, it is characterised in that：The upper plate (6) and
Bolt hole on lower plate (8) is designed as strip hole.
4. being suitable for the winch tooling of hydraulic drill rig according to claim 2, it is characterised in that：The connecting plate (7) is logical
Lacing wire (11) is crossed with upper plate (6) to be connected.
5. the winch tooling described in accordance with the claim 1 suitable for hydraulic drill rig, it is characterised in that：On the connecting plate (7)
Bolt hole be designed as strip hole.
6. the winch tooling described in accordance with the claim 1 suitable for hydraulic drill rig, it is characterised in that：On the outside of the idler wheel (3)
Wrap up rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279428.8U CN207920586U (en) | 2018-02-28 | 2018-02-28 | A kind of winch tooling suitable for hydraulic drill rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279428.8U CN207920586U (en) | 2018-02-28 | 2018-02-28 | A kind of winch tooling suitable for hydraulic drill rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920586U true CN207920586U (en) | 2018-09-28 |
Family
ID=63600459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820279428.8U Active CN207920586U (en) | 2018-02-28 | 2018-02-28 | A kind of winch tooling suitable for hydraulic drill rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920586U (en) |
-
2018
- 2018-02-28 CN CN201820279428.8U patent/CN207920586U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201111 Address after: No. 6, liupukang, Xicheng District, Beijing 100120 Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: China National Petroleum Corporation Great Wall Drilling Engineering Co.,Ltd. Address before: 124010 Xinglongtai, Liaoning Province, oil street, No. 96, No. Patentee before: China National Petroleum Corporation Great Wall Drilling Engineering Co.,Ltd. |