CN202560125U - Well drilling mouth elevator transporting device - Google Patents
Well drilling mouth elevator transporting device Download PDFInfo
- Publication number
- CN202560125U CN202560125U CN2012201653853U CN201220165385U CN202560125U CN 202560125 U CN202560125 U CN 202560125U CN 2012201653853 U CN2012201653853 U CN 2012201653853U CN 201220165385 U CN201220165385 U CN 201220165385U CN 202560125 U CN202560125 U CN 202560125U
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- China
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- reduction box
- well head
- pulley
- framework
- cylinder
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Abstract
The utility model relates to a well drilling mouth elevator transporting device and belongs to devices transporting elevators. The well drilling mouth elevator transporting device comprises a motor, a reduction box, an air pressure device, a framework, pulleys and tracks, wherein the motor, the reduction box and the air pressure device are fixed on the framework, and the motor is fixed on the reduction box. A reducer is arranged inside the reduction box, and a main shaft of the reducer is connected with a drive shaft of the pulleys. The air pressure device comprises an air cylinder and an air compressor, wherein the air cylinder and the air compressor are connected. The pulleys are connected with the bottom of the framework and roll on the tracks. The well drilling mouth elevator transporting device basically achieves semi-mechanization operation, and has the advantages of being simple in structure, convenient to operate and repair, easy to learn, safe, timesaving and laborsaving in practical operation. In addition, the well drilling mouth elevator transporting device can avoid unnecessary time consumption and possible accidents such as falling down or injury of personnel in the process of tripping operation under special environment conditions.
Description
Technical field
The utility model relates to a kind of drilling well well head elevator and transfers device, is a kind of device that transports elevator.
Background technology
In the drilling engineering, elevator is a kind of instrument of the tubing such as drilling rod, oil pipe and sleeve pipe that are used for slinging.Use very frequent.The weight ratio of general elevator is bigger, so that people require great effort in handling process is time-consuming, especially under specific condition; Like well head spray mud or sleety weather construction down, be very easy to take place the underfooting and skid, cause falling down; The serious accident that might cause takes place, and has brought inconvenience and difficulty to drillng operation.Be badly in need of a kind of elevator transfer device, this device is wanted can accomplish frequent shift-in and shift out task, need not manpower, and is time saving and energy saving, even under the deadly condition, also can be good at finishing the work at present.
The utility model content
For realizing above-described problem, the utility model provides a kind of drilling well well head elevator to transfer device, transfers device and comprises motor, reduction box, pneumatic shuttle, framework, pulley and track, and motor, reduction box and pneumatic shuttle all are fixed on the framework; Motor is fixed on the reduction box, and reduction box inside is provided with reducer, and the reducer main shaft connects the pulley drive axle; Pneumatic shuttle comprises cylinder and air compressor, and cylinder links to each other with air compressor; Said base of frame connects pulley, and pulley rolls in orbit.
Further, said reduction box end is provided with flange, and motor is fixed on the reduction box through flange; Said reducer is a worm type of reduction gearing, and pulley is provided with four, and wherein two is driving wheel, and is connected with driving shaft respectively, and the output shaft at reducer two ends links to each other with two pulley drive axles respectively.
Further, the structure of said framework comprises that four side plates that pulley is installed are symmetrically distributed in both sides, and three cross beam frames are on the side plate of both sides, and two longerons are fixedly mounted on the crossbeam, between two longerons, are provided with two cylinder supports longerons.
Further, said cylinder vertically is installed on the cylinder supports, and crossbeam is installed on the cylinder piston, and the both sides of crossbeam are equipped with two fork arms.
Further, said fork arm uses bolt, according to bolt position adjustments fork arm spacing.
Further, said track is arranged on the drilling platform both sides, and track is round steel or angle steel.
Further, said fork arm end is porose, and the longeron patchhole on the framework is connected with fork arm, and hole and longeron are interference fits.
The operating principle of the utility model is following: track is to be made with round steel or angle steel, is fixed on well head rotating disk both sides, is to play to support whole gravity of transferring device, and needs and can move forward and backward in the above.Slipper, whole slipper is made up of framework and pulley, and pulley joins at base of frame and track and matches, and whole slipper is slided freely in orbit, finally plays the effect of transferring the well head elevator.Working portion is made up of two front forks and cylinder, and whole working portion is to be fixed on whole framework front, when elevator need be transplanted on well head; The starter motor switch; Whole handover device makes two front forks inject two ears or side handles of a utensil of elevator to the well head direction operation, controls cylinder intake work; Utilize the lever principle of cylinder to fork elevator, deliver to well head to elevator; When elevator need be when well head shifts out, the starter motor switch, whole handover device is to the well head direction operation; Make two front forks inject two ears or side handles of a utensil of elevator; Stop to transfer device and move ahead, control cylinder intake work, utilize the lever principle of cylinder to fork elevator; Starter motor is retreated switch, shifts out elevator from well head.
This drilling well well head elevator that the utility model relates to is transferred device, has realized semi-mechanized operation basically, and is simple in structure, easy to operate easy; Be convenient to the maintenance, in the middle of practical operation, safely, save time, laborsaving; Can avoid unnecessary consuming time, avoid round trip under the particular surroundings situation, the personnel that might cause fall down or the generation of accident such as damage; Like well head spray mud or sleety weather construction down, skidding in the underfooting, does not use power etc.; There has been this product to reduce the well head labor intensity of operating personnel to a great extent, avoided to a certain extent, and caused the unit-economy loss because of the well head operating personnel cause maloperation because of work fatigue.This product is operating personnel's good assistant still not, can also create favorable economic benefit to drilling crew.
Description of drawings
Fig. 1 is that the utility model drilling well well head elevator is transferred device overall structure sketch map;
Fig. 2 is that the utility model drilling well well head elevator is transferred device overall structure lateral view;
Fig. 3 is framework and rail system structural representation;
Mark among the figure is represented as follows: the 1-rig floor; The 2-track; The 3-pulley; The 4-outer panel; The 5-interior plate; The 6-fork arm; The 7-crossbeam; The 8-crossbeam; 9-supports; The 10-longeron; The 11-motor; The 12-worm gear; The 13-cylinder; The 14-interior plate.
The specific embodiment
Shown in Fig. 1-3, for the utility model drilling well well head elevator is transferred device overall structure sketch map.The driven by motor reducer rotates, and reducer output shaft drives pulley motion, and the reducer among the figure is a worm type of reduction gearing.Pulley rolls in orbit, and what adopt for moving up and down of elevator is the technical scheme of cylinder transmission.Cylinder connects air compressor, through moving up and down of cylinder piston, accomplishes moving up and down of elevator.Structure is formed concrete the elaboration as follows:
Drilling well well head elevator is transferred device and is comprised five parts: track, slipper, working portion, power section and control section.
Pulley 3 joins at base of frame and track 2 and matches, and whole slipper is slided freely in orbit, finally plays the effect of transferring the well head elevator.
Working portion, working portion is made up of two front forks and cylinder, and said cylinder vertically is installed on the cylinder supports 9, and crossbeam 8 is installed on the cylinder piston, and the both sides of crossbeam 8 are equipped with two fork arms.
Whole working portion is to be fixed on whole framework front; When elevator need be transplanted on well head, the starter motor switch, whole handover device is to the well head direction operation; Make two front forks inject two ears or side handles of a utensil of elevator; Control cylinder intake work, utilize the lever principle of cylinder to fork elevator, deliver to well head to elevator; When elevator need be when well head shifts out, the starter motor switch, whole handover device is to the well head direction operation; Make two front forks inject two ears or side handles of a utensil of elevator; Stop to transfer device and move ahead, control cylinder intake work, utilize the lever principle of cylinder to fork elevator; Starter motor is retreated switch, shifts out elevator from well head.
Power section is made up of motor and reducer, utilizes the motor transferring power, drive to transfer device, transfers device with reversing switch control and moves ahead or retreat, and makes it reach the purpose of transferring elevator.The reduction box end of reducer is provided with flange, and motor is fixed on the reduction box through flange; Said reducer is a worm type of reduction gearing, and pulley is provided with four, and wherein two is driving wheel, and is connected with driving shaft respectively, and the output shaft at reducer two ends links to each other with two pulley drive axles respectively.
Control section is made up of former reversing switch of electricity and source of the gas control valve.In actual mechanical process, can realize full automation, like rhythm design software that can be required, realize automation control further according to the human action process.
This drilling well well head elevator that the utility model relates to is transferred device, can realize full-automation, and is not only simple in structure; Easy to operate easy, and be convenient to maintenance, especially in the middle of practical operation; Save time safely,, laborsaving; Can avoid unnecessary consuming time, avoid round trip under the particular surroundings situation, the personnel that might cause fall down or the generation of accident such as damage.
The described specific embodiment of the utility model does not constitute the restriction to the application's scope; Within every spirit in the utility model design and the principle, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within the protection domain of the utility model.
Claims (7)
1. a drilling well well head elevator is transferred device, it is characterized in that said handover device comprises motor, reduction box, pneumatic shuttle, framework, pulley and track, and motor, reduction box and pneumatic shuttle all are fixed on the framework; Said motor is fixed on the reduction box, and reduction box inside is provided with reducer, and the reducer main shaft connects the pulley drive axle; Pneumatic shuttle comprises cylinder and air compressor, and cylinder links to each other with air compressor; Said base of frame connects pulley, and pulley rolls in orbit.
2. drilling well well head elevator according to claim 1 is transferred device, it is characterized in that said reduction box end is provided with flange, and motor is fixed on the reduction box through flange; Said reducer is a worm type of reduction gearing, and pulley is provided with four, and wherein two is driving wheel, and is connected with driving shaft respectively, and the output shaft at reducer two ends links to each other with two pulley drive axles respectively.
3. drilling well well head elevator according to claim 1 is transferred device; It is characterized in that; The structure of said framework comprises that four side plates that pulley is installed are symmetrically distributed in both sides; Three cross beam frames are on the side plate of both sides, and two longerons are fixedly mounted on the crossbeam, between two longerons, are provided with two cylinder supports longerons.
4. transfer device according to claim 1 or 3 described drilling well well head elevators, it is characterized in that said cylinder vertically is installed on the cylinder supports, and crossbeam is installed on the cylinder piston, the both sides of crossbeam are equipped with two fork arms.
5. transfer device according to claim 1 or 4 described drilling well well head elevators, it is characterized in that said fork arm uses bolt, according to bolt position adjustments fork arm spacing.
6. drilling well well head elevator according to claim 1 is transferred device, it is characterized in that said track is arranged on the drilling platform both sides, and track is round steel or angle steel.
7. drilling well well head elevator according to claim 1 is transferred device, it is characterized in that said fork arm end is porose, and the longeron patchhole on the framework is connected with fork arm, and hole and longeron are interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201653853U CN202560125U (en) | 2012-04-18 | 2012-04-18 | Well drilling mouth elevator transporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201653853U CN202560125U (en) | 2012-04-18 | 2012-04-18 | Well drilling mouth elevator transporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560125U true CN202560125U (en) | 2012-11-28 |
Family
ID=47209790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201653853U Expired - Fee Related CN202560125U (en) | 2012-04-18 | 2012-04-18 | Well drilling mouth elevator transporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453741A (en) * | 2014-01-13 | 2015-03-25 | 中国石油化工股份有限公司 | Mechanical workover treatment elevator transportation method |
-
2012
- 2012-04-18 CN CN2012201653853U patent/CN202560125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453741A (en) * | 2014-01-13 | 2015-03-25 | 中国石油化工股份有限公司 | Mechanical workover treatment elevator transportation method |
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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: 20121128 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |