CN215369715U

CN215369715U - Hydraulic drilling auxiliary device used in petroleum drilling field

Info

Publication number: CN215369715U
Application number: CN202022042050.XU
Authority: CN
Inventors: 许建忠
Original assignee: Tianjin Dagang Bozhong Oil Additives Co ltd
Current assignee: Tianjin Dagang Bozhong Oil Additives Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-12-31
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a hydraulic drilling auxiliary device used in the field of petroleum drilling, which comprises a base, wherein a first fixing rod is fixedly arranged on one side of the base, a second fixing rod is fixedly arranged on the other side of the base, a first fixing block is fixedly arranged at the top ends of the first fixing rod and the second fixing rod, a first groove is formed in one side, away from the first fixing rod, of the first fixing block, sliding grooves are formed in two sides of the upper surface of one end, away from the first fixing rod, of the base, supporting blocks are movably arranged above the sliding grooves of the base, sliding blocks are fixedly arranged at the bottom ends of the supporting blocks, the sliding blocks are movably arranged in the sliding grooves, and third fixing rods are fixedly arranged on one side of the upper surface of each supporting block. The auxiliary fixing device is simple in structure and convenient to use, and the problems of instability in operation, deviation of drilled holes, breakage of drill bits and the like can be effectively prevented through the auxiliary fixing of the first fixing block, the second fixing block, the third fixing block and the fourth fixing block on the drill rod.

Description

Hydraulic drilling auxiliary device used in petroleum drilling field

Technical Field

The utility model relates to the technical field of petroleum drilling equipment, in particular to a hydraulic drilling auxiliary device used in the field of petroleum drilling.

Background

A drilling machine driven by oil pressure and controlled by all the running parts features that a high-pressure variable oil pump is used to realize stepless speed variation, so simplifying drive mechanism and removing gear box.

However, the hydraulic drilling auxiliary device in the field of petroleum drilling currently used has the following defects:

1. the drilling frame of the hydraulic drill carriage in the field of petroleum drilling is fixed only by a movable arm at present, the operation is unstable, and the problems of drill hole deviation, drill bit breakage and the like often occur.

2. The hydraulic drilling auxiliary device in the field of petroleum drilling used at present can not adapt to various terrains, the terrains are sometimes complex when drilling is used, and the traditional device can not keep horizontal in the complex terrains, so that the drill rod cannot be fixed in an auxiliary mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydraulic drilling auxiliary device used in the field of petroleum drilling to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic drilling auxiliary device used in the field of petroleum drilling comprises a base, wherein a first fixed rod is fixedly arranged on one side of the base, a second fixed rod is fixedly arranged on the other side of the base, a first fixed block is fixedly arranged at the top ends of the first fixed rod and the second fixed rod, a first groove is formed in one side, away from the first fixed rod, of the first fixed block, sliding grooves are formed in two sides of the upper surface of one end, away from the first fixed rod, of the base, a supporting block is movably arranged above the sliding grooves of the base, a sliding block is fixedly arranged at the bottom end of the supporting block and movably arranged in the sliding grooves, a third fixed rod is fixedly arranged on one side of the upper surface of the supporting block, a fourth fixed rod is fixedly arranged on the other side of the upper surface of the supporting block, a second fixed block is fixedly arranged at the top ends of the third fixed rod and the fourth fixed rod, and a second groove is formed in one side, close to the first fixed block, of the second fixed block, the base bottom four corners is all fixed and is provided with first pneumatic cylinder, the bottom mounting of first pneumatic cylinder is provided with the antiskid ribbed tile, the flexible end and the antiskid ribbed tile transmission of first pneumatic cylinder are connected, the fixed surface that the base is close to supporting shoe one end is provided with two second pneumatic cylinders, the one end of second pneumatic cylinder is connected and supporting shoe one side, the flexible end and the supporting shoe of second pneumatic cylinder are connected.

Preferably, a first fixing frame is fixedly arranged on one side, close to the supporting block, of the base, a third fixing block is fixedly arranged at one end of the first fixing frame, and a third groove is formed in one side of the third fixing block.

Preferably, a second fixing frame is fixedly arranged on one side, close to the third fixing block, of the supporting block, a fourth fixing block is fixedly arranged at one end of the second fixing frame, and a fourth groove is formed in one side of the fourth fixing block.

Preferably, a horizontal ruler is fixedly arranged on one side of the base.

Preferably, first fixed block both sides all are provided with first buckle through the pivot activity, second fixed block both sides all are fixed to be set up in the second buckle of first buckle looks meshing.

Preferably, rubber pads are fixedly arranged in the first groove, the second groove, the third groove and the fourth groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the hydraulic drill rod is placed in the first groove and the third groove which are formed in the first fixing block and the third fixing block, the second hydraulic cylinder is controlled to extend, the second hydraulic cylinder enables the supporting block to slide in the sliding groove to move to one side of the first fixing block through the sliding block, the second fixing block and the fourth fixing block are respectively connected with the first fixing block and the third fixing block, the first buckle and the second buckle are meshed to fix the first fixing block and the second fixing block, the hydraulic drill rod can be assisted to be fixed, and the problems of instability, deviation of a drilled hole, breakage of a drill bit and the like in operation are effectively prevented;

2. the device is supported on the ground by controlling the extension of the first hydraulic cylinder, the device can adapt to different terrains and can be kept horizontal by the first hydraulic cylinders at four corners, and the device can adapt to various complex terrains by observing whether equipment is horizontally arranged or not by the level ruler, so that the device is wide in application range.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hydraulic drilling auxiliary device used in the field of oil drilling;

FIG. 2 is a schematic top view of a hydraulic drilling assisting device for oil drilling field according to the present invention;

fig. 3 is an installation schematic diagram of a third fixing block and a fourth fixing block of the hydraulic drilling auxiliary device used in the field of oil drilling.

In the figure: 1. a base; 2. a first fixing lever; 3. a second fixing bar; 4. a first fixed block; 5. a first groove; 6. a chute; 7. a support block; 8. a slider; 9. a third fixing bar; 10. a fourth fixing bar; 11. a second fixed block; 12. a second groove; 13. a first hydraulic cylinder; 14. an anti-skid plate; 15. a second hydraulic cylinder; 16. a first fixing frame; 17. a third fixed block; 18. a third groove; 19. a second fixing frame; 20. a fourth fixed block; 21. a fourth groove; 22. a level bar; 23. a first buckle; 24. a second buckle; 25. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hydraulic drilling auxiliary device used in the field of petroleum drilling comprises a base 1, wherein a first fixing rod 2 is fixedly arranged on one side of the base 1, a second fixing rod 3 is fixedly arranged on the other side of the base 1, a first fixing block 4 is fixedly arranged at the top ends of the first fixing rod 2 and the second fixing rod 3, a first groove 5 is formed in one side, away from the first fixing rod 2, of the first fixing block 4, sliding grooves 6 are formed in two sides of the upper surface of one end, away from the first fixing rod 2, of the base 1, a supporting block 7 is movably arranged above the sliding grooves 6 of the base 1, a sliding block 8 is fixedly arranged at the bottom end of the supporting block 7, the sliding block 8 is movably arranged in the sliding grooves 6, a third fixing rod 9 is fixedly arranged on one side of the upper surface of the supporting block 7, a fourth fixing rod 10 is fixedly arranged on the other side of the upper surface of the supporting block 7, and a second fixing block 11 is fixedly arranged at the top ends of the third fixing rod 9 and the fourth fixing rod 10, second fixed block 11 is close to first fixed block 4 one side and offers some

second recesses

12, and 1 bottom four corners of base is all fixed and is provided with first pneumatic cylinder 13, the bottom mounting of first pneumatic cylinder 13 is provided with antiskid ribbed tile 14, the flexible end and the antiskid ribbed tile 14 transmission of first pneumatic cylinder 13 are connected, the fixed surface that base 1 is close to supporting shoe 7 one end is provided with two second pneumatic cylinders 15, the one end of second pneumatic cylinder 15 is connected and supporting shoe 7 one side, the flexible end and the supporting shoe 7 of second pneumatic cylinder 15 are connected.

A first fixing frame 16 is fixedly arranged on one side of the base 1 close to the supporting block 7, a third fixing block 17 is fixedly arranged at one end of the first fixing frame 16, and a third groove 18 is formed in one side of the third fixing block 17 and used for assisting in fixing the lower end of the drill rod; a second fixing frame 19 is fixedly arranged on one side, close to the third fixing block 17, of the supporting block 7, a fourth fixing block 20 is fixedly arranged at one end of the second fixing frame 19, and a fourth groove 21 is formed in one side of the fourth fixing block 20 and used for assisting in fixing the lower end of the drill rod; a horizontal ruler 22 is fixedly arranged on one side of the base 1 and used for observing whether the equipment is horizontal or not; two sides of the first fixing block 4 are both movably provided with a first buckle 23 through a rotating shaft, and two sides of the second fixing block 11 are both fixedly provided with a second buckle 24 engaged with the first buckle 23 and used for fixing the first fixing block 4 and the second fixing block 11; rubber pads 25 are fixedly arranged in the first groove 5, the second groove 12, the third groove 18 and the fourth groove 21, and damage caused by rigid contact is prevented.

The working principle is as follows: the utility model transports the device to the construction site, supports the device on the ground by controlling the extension of the first hydraulic cylinder 13, enables the device to adapt to different terrains and keep level by the first hydraulic cylinder 13 at four corners, observes whether the equipment is horizontally placed by the level ruler 22, enables the hydraulic drill rod to be placed inside the first groove 5 and the third groove 18 which are arranged on the first fixed block 4 and the third fixed block 17, enables the supporting block 7 to slide inside the chute 6 by the slide block 8 to move to one side of the first fixed block 4 by controlling the extension of the second hydraulic cylinder 15, enables the second fixed block 11 and the fourth fixed block 20 to be respectively connected with the first fixed block 4 and the third fixed block 17, fixes the first fixed block 4 and the second fixed block 11 by meshing the first buckle 23 and the second buckle 24, and can assist in fixing the hydraulic drill rod, effectively preventing the problems of unstable operation, deviation of drilling holes, breakage of drill bits and the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for oil drilling field hydraulic pressure drilling auxiliary device, includes base (1), its characterized in that: a first fixing rod (2) is fixedly arranged on one side of the base (1), a second fixing rod (3) is fixedly arranged on the other side of the base (1), a first fixing block (4) is fixedly arranged at the top ends of the first fixing rod (2) and the second fixing rod (3), a first groove (5) is formed in one side, away from the first fixing rod (2), of the first fixing block (4), sliding grooves (6) are formed in two sides of the upper surface of one end, away from the first fixing rod (2), of the base (1), a supporting block (7) is movably arranged above the sliding grooves (6), a sliding block (8) is fixedly arranged at the bottom end of the supporting block (7), the sliding block (8) is movably arranged inside the sliding grooves (6), a third fixing rod (9) is fixedly arranged on one side of the upper surface of the supporting block (7), and a fourth fixing rod (10) is fixedly arranged on the other side of the upper surface of the supporting block (7), the fixed second fixed block (11) that is provided with in top of third dead lever (9) and fourth dead lever (10), second recess (12) that have are seted up to second fixed block (11) near first fixed block (4) one side, and base (1) bottom four corners is all fixed and is provided with first pneumatic cylinder (13), the bottom mounting of first pneumatic cylinder (13) is provided with antiskid ribbed tile (14), the flexible end and the antiskid ribbed tile (14) transmission of first pneumatic cylinder (13) are connected, the last fixed surface that base (1) is close to supporting shoe (7) one end is provided with two second pneumatic cylinders (15), the one end of second pneumatic cylinder (15) is connected with supporting shoe (7) one side, the flexible end and the supporting shoe (7) of second pneumatic cylinder (15) are connected.

2. The hydraulic drilling auxiliary device for the oil drilling field according to claim 1, wherein: the base (1) is fixedly provided with a first fixing frame (16) at one side close to the supporting block (7), one end of the first fixing frame (16) is fixedly provided with a third fixing block (17), and one side of the third fixing block (17) is provided with a third groove (18).

3. The hydraulic drilling auxiliary device for the oil drilling field according to claim 1, wherein: a second fixing frame (19) is fixedly arranged on one side, close to the third fixing block (17), of the supporting block (7), a fourth fixing block (20) is fixedly arranged at one end of the second fixing frame (19), and a fourth groove (21) is formed in one side of the fourth fixing block (20).

4. The hydraulic drilling auxiliary device for the oil drilling field according to claim 1, wherein: a level (22) is fixedly arranged on one side of the base (1).

5. The hydraulic drilling auxiliary device for the oil drilling field according to claim 1, wherein: first buckle (23) are movably arranged on both sides of the first fixing block (4) through a rotating shaft, and second buckle (24) meshed with the first buckle (23) are fixedly arranged on both sides of the second fixing block (11).

6. A hydraulic drilling aid for use in the field of oil drilling according to claim 1, 2 or 3, wherein: rubber pads (25) are fixedly arranged in the first groove (5), the second groove (12), the third groove (18) and the fourth groove (21).