Drilling rig for drilling engineering

Abstract

The utility model provides a drilling rig for drilling engineering, which relates to the technical field of drilling engineering and comprises drilling equipment, a plurality of fixed seats are uniformly distributed on the bottom surface of a base part of the drilling equipment, the bottom surfaces of the fixed seats are rotatably connected with movable seats, and spherical seats are fixedly mounted in the centers of the bottom surfaces of the movable seats. A clamping ball installed in a rolling mode is embedded in the bottom face of the spherical seat, a swing plate is fixedly installed on the bottom edge of the clamping ball, the swing plate connected with the clamping ball is adjusted according to the gradient of the ground through embedded rolling of the clamping ball and the spherical seat, a ground nail penetrates through a lantern ring, and the angle of the ground nail is controlled through rotating and swinging of the lantern ring. Therefore, the pegs can be inserted into the ground at different angles to be fixed, the swing plate can be conveniently attached to the inclined ground, and the bottom stability is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drilling engineering technical field especially relates to a drilling device for drilling engineering. BACKGROUND

[0002] Drilling engineering is a key link in oil and gas exploration and development, and in the construction process, a series of auxiliary drilling devices such as hangers, drilling machines and drill bits are needed.

[0003] For example, a drilling device for drilling engineering in the prior art, the publication number is: CN220415275U, when actually used, if the construction ground is flat, the base plate and the cushion block are supported on the ground, when the construction ground is uneven, one or more of the four base plates may be suspended, at this time, the mounting frame is not stable enough, at this time, only by rotating the screw rod, the base plate fixed at the bottom of the screw rod can be spirally lowered in the screw hole, and the base plate can be in contact with the ground to ensure that the mounting frame can be stably supported by the base plate, and the cutting teeth at the bottom of the base plate can cut the ground during the spiral descent of the base plate to ensure that the ground at the bottom of the base plate is flat, and the cutting teeth can improve the grip of the base plate.

[0004] However, the base plate is fixed at the bottom end of the rotating screw rod, so when the rotating screw rod rotates, it can only drive the base plate to vertically ascend and descend in a horizontal state, so when the base plate is placed on an uneven surface, the bottom surface of the base plate cannot fully adhere to the ground, that is, the bottom of the base plate is still prone to instability. INVENTION CONTENTS

[0005] The utility model aims at solving the problems in the prior art and provides a drilling device for drilling engineering.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drilling device for drilling engineering, comprising a drilling device, the bottom surface of the drilling device base part is uniformly distributed with a plurality of fixing seats, the bottom surface of the fixing seat is rotatably connected with a movable seat, the bottom surface of the movable seat is fixedly installed with a spherical seat, the bottom surface of the spherical seat is embedded with a clamping ball rotatably installed, the clamping ball is fixedly installed with a swing plate at the bottom edge, the swing plate is rotatably connected with a sleeve ring at both ends of the upper surface and is hinged with a swing arm at the middle position of the side edge, the swing arm is also rotatably connected with a sleeve ring at the end away from the swing plate, and the sleeve ring is installed with a ground nail.

[0007] Preferably, the fixing seat is detachably installed with the drilling device through at least two bolts.

[0008] Preferably, the bottom surface of the fixing seat is rotatably connected with a worm, the top end of the movable seat is fixedly installed with a worm wheel rotatably connected at the bottom end of the fixing seat, the worm wheel is coaxially distributed with the fixing seat and is meshingly connected with the worm.

[0009] Preferably, the swing plate upper surface is provided with notches near both ends, and the swing arm upper surface is provided with notches near the end positions, and the notches and the movable seat bottom surface are provided with telescopic mechanisms.

[0010] Preferably, the telescopic mechanism comprises a threaded sleeve hinged to the movable seat bottom surface and a stud threadedly connected in the threaded sleeve, and the stud is rotatably connected with a connecting block at one end.

[0011] Preferably, any of the connecting blocks is located in the corresponding notch, and the side edges of the connecting block are rotatably connected with two insertion frames.

[0012] Preferably, the two insertion frames on any connecting block are respectively sleeved at the long edges on both sides of the corresponding notch.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that,

[0014] 1、 in the utility model, the clamping ball and the spherical seat are embedded and rolled to realize the adjustment of the swing plate connected with the clamping ball according to the ground inclination, the ground nail passes through the sleeve ring, and the angle of the ground nail is controlled through the rotation of the sleeve ring, so that the ground nail can be inserted into the ground at different angles to realize the fixation, the swing plate can be conveniently ensured to be attached to the inclined ground, and the bottom can be ensured to be stable.

[0015] 2、 in the utility model, the stud can be moved in the threaded sleeve through the rotation of the stud, and the insertion frame is sleeved on the notch and rotatably connected with the connecting block, so that the connecting block can be moved in the notch when the length of the telescopic mechanism changes, and therefore the inclination control and fixation of the swing plate can be realized by adjusting the length of the telescopic mechanism, and the inclination of the swing arm can also be adjusted through the telescopic mechanism between the swing arm and the movable seat. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic view of a drilling device for drilling engineering is provided for the utility model;

[0017] Figure 2 A rear view structural schematic view of a drilling device for drilling engineering is provided for the utility model; Figure 1

[0018] Figure 3 A bottom view structural schematic view of a drilling device for drilling engineering is provided for the utility model; Figure 1

[0019] Figure 4 A bottom view of Figure 3

[0020] ​​​Legend: 1. Drilling equipment; 2. Fixed seat; 3. Swing plate; 4. Ground nail; 5. Collar; 6. Groove; 7. Insert frame; 8. Stud; 9. Threaded sleeve; 10. Swing arm; 11. Ball seat; 12. Worm; 13. Movable seat; 14. Worm gear; 15. Ball clamp; 16. Connecting block. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] like Figures 1-4 As shown, a drilling apparatus for drilling engineering includes a drilling device 1. A plurality of fixed seats 2 are evenly distributed on the bottom surface of the base portion of the drilling device 1. Each fixed seat 2 is detachably installed to the drilling device 1 by at least two bolts. A movable seat 13 is rotatably connected to the bottom surface of each fixed seat 2. A worm gear 12 is rotatably connected to one side of the bottom surface of each fixed seat 2. A worm wheel 14 is fixedly installed at the top of the movable seat 13 and rotatably connected to the bottom end of the fixed seat 2. The worm wheel 14 is coaxially distributed with the fixed seat 2 and meshes with the worm gear 12. When the fixed seat 2 is installed and fixed on the drilling device 1, rotating the worm gear 12 drives the movable seat 13 to rotate by rotating the meshing worm wheel 14. A [missing information - likely a type of screw mechanism] is fixedly installed at the center of the bottom surface of the movable seat 13. A spherical base 11 has a rolling ball 15 embedded in its bottom surface. A swing plate 3 is fixedly installed on the bottom edge of the ball 15. By rolling the ball 15 into the spherical base 11, the swing plate 3 connected to the ball 15 can be adjusted according to the inclination of the ground. Both ends of the upper surface of the swing plate 3 are rotatably connected with collars 5, and a swing arm 10 is hinged to the middle of the side of the swing plate 3. The end of the upper surface of the swing arm 10 away from the swing plate 3 is also rotatably connected with a collar 5. A ground nail 4 is installed in the collar 5. By passing the ground nail 4 through the collar 5 and controlling the angle of the ground nail 4 by rotating and swinging the collar 5, the ground nail 4 can be inserted into the ground at different angles to achieve fixation.

[0024] In addition, the upper surface of the swing plate 3 near the two ends and the upper surface of the swing arm 10 near the end are provided with notches 6, and the notches 6 and the bottom surface of the movable seat 13 are provided with a telescopic mechanism. The telescopic mechanism includes a threaded sleeve 9 hinged to the bottom surface of the movable seat 13 and a stud 8 threadedly connected in the threaded sleeve 9. One end of the stud 8 is rotatably connected to a connecting block 16. Any connecting block 16 is located in the corresponding notch 6, and the side edge of the connecting block 16 is rotatably connected to two insertion frames 7. The two insertion frames 7 on any connecting block 16 are respectively sleeved on the two long sides of the corresponding notch 6. During use, the connecting block 16 is rotatably connected to the stud 8, and the threaded sleeve 9 is hingedly connected to the movable seat 13 and cannot rotate. Therefore, by rotating the stud 8, the stud 8 can move in the threaded sleeve 9. By sleeving the insertion frame 7 on the notch 6 and the rotatable connection between the insertion frame 7 and the connecting block 16, the connecting block 16 can be moved in the notch 6 when the length of the telescopic mechanism changes. Therefore, by adjusting the length of the telescopic mechanism, the inclination of the swing plate 3 can be controlled and fixed. Similarly, the inclination of the swing arm 10 can also be adjusted by telescoping the telescopic mechanism between the swing arm 10 and the movable seat 13.

[0025] The working principle is that the bolt connection fixed seat 2 and the drilling equipment 1 are fixed. According to the inclination direction of the ground, the length direction of the swing plate 3 is distributed along the inclination direction of the ground by rotating the movable seat 13. Then, according to the inclination, the connecting block 16 is rotatably connected to the stud 8, and the threaded sleeve 9 is hingedly connected to the movable seat 13 and cannot rotate. Therefore, by rotating the stud 8, the stud 8 can move in the threaded sleeve 9. By sleeving the insertion frame 7 on the notch 6 and the rotatable connection between the insertion frame 7 and the connecting block 16, the connecting block 16 can be moved in the notch 6 when the length of the telescopic mechanism changes. Therefore, by adjusting the length of the telescopic mechanism, the inclination of the swing plate 3 can be controlled and fixed. Similarly, the inclination of the swing arm 10 can also be adjusted by telescoping the telescopic mechanism between the swing arm 10 and the movable seat 13. That is, when the drilling equipment 1 is installed, the swing plate 3 and the swing arm 10 are attached to the ground. Finally, the ground nail 4 passes through the sleeve ring 5, and the ground nail 4 is nailed into the ground to fix the drilling equipment 1.

[0026] The wiring diagram of the drilling equipment 1 is common knowledge in the field, and its working principle is a known technology, and the model is selected according to actual use, so the control mode and wiring arrangement of the drilling equipment 1 are not explained in detail. The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms, and any skilled person in the art can change or modify the above disclosed technical content into equivalent embodiments with equivalent changes applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model without departing from the technical scheme of the utility model still belongs to the protection scope of the technical scheme of the utility model.

Claims

1. A drilling rig for well engineering, comprising a drilling apparatus (1), characterized in that: The base part of the drilling equipment (1) is evenly distributed with several fixed seats (2), the bottom of the fixed seat (2) is rotatably connected with a movable seat (13), the bottom center of the movable seat (13) is fixedly installed with a spherical seat (11), the bottom of the spherical seat (11) is embedded with a clamping ball (15) rotatably installed, the bottom edge of the clamping ball (15) is fixedly installed with a swing plate (3), the upper surface of the swing plate (3) is rotatably connected with a lantern ring (5) at both ends and the side edge of the swing plate (3) is hinged with a swing arm (10) at the middle position, the upper surface of the swing arm (10) is also rotatably connected with a lantern ring (5) at the end away from the swing plate (3), and the lantern ring (5) is installed with a ground nail (4).

2. The drilling assembly of claim 1, wherein: The fixed seat (2) is detachably installed with the drilling equipment (1) through at least two bolts.

3. The drilling assembly of claim 1, wherein: The bottom of the fixed seat (2) is rotatably connected with a worm (12), the top of the movable seat (13) is fixedly installed with a worm wheel (14) rotatably connected at the bottom of the fixed seat (2), and the worm wheel (14) is coaxially distributed with the fixed seat (2) and is meshed with the worm (12).

4. The drilling assembly of claim 1, wherein: The upper surface of the swing plate (3) is provided with a notch (6) near both ends and the upper surface of the swing arm (10) is provided with a notch (6) near the end position, and a telescopic mechanism is arranged between the notch (6) and the bottom of the movable seat (13).

5. A drilling apparatus for drilling engineering according to claim 4, characterised in that: The telescopic mechanism comprises a threaded sleeve (9) hinged to the bottom of the movable seat (13) and a threaded stud (8) threadedly connected in the threaded sleeve (9), and one end of the threaded stud (8) is rotatably connected with a connecting block (16).

6. A drilling apparatus for drilling engineering according to claim 5, characterised in that: Any connecting block (16) is located in the corresponding notch (6), and the side edge of the connecting block (16) is rotatably connected with two plug-in frames (7).

7. A drilling apparatus for drilling engineering according to claim 6, characterised in that: The two plug-in frames (7) on any connecting block (16) are respectively sleeved at the long sides of the corresponding notch (6).

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