CN220815556U

CN220815556U - Mud removing device of rotary drilling rig bucket

Info

Publication number: CN220815556U
Application number: CN202322357119.1U
Authority: CN
Inventors: 李金鑫
Original assignee: Zhuhai Huafa City Research Institute Co ltd
Current assignee: Zhuhai Huafa City Research Institute Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-19
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a mud removing device of a rotary drilling rig bucket, which comprises a drilling mast and a mud pump, wherein one end of the drilling mast is provided with a drilling rod, one end of the drilling rod is provided with a mud bucket, the upper surface of the mud bucket is provided with a first magnet, one end of the mud pump is provided with a drain pipe, a winding assembly is arranged in a mounting frame, and one end of the winding assembly is provided with a steel wire rope.

Description

Mud removing device of rotary drilling rig bucket

Technical Field

The utility model belongs to the technical field of rotary drilling rigs, and particularly relates to a mud removing device of a rotary drilling rig bucket.

Background

The rotary drilling rig is a construction machine suitable for pore-forming operation in building foundation engineering. The rotary drilling rig is mainly suitable for soil layer construction such as sandy soil, cohesive soil, silty soil and the like, is widely applied to foundation construction of various foundations such as cast-in-place piles, continuous walls, foundation reinforcement and the like, has the rated power of 125-450 kW, the power output torque of 120-400 kN.m, the maximum pore-forming diameter of 1.5-4 m and the maximum pore-forming depth of 60-90 m, and can meet the requirements of various large-scale foundation constructions, and the publication number: CN211924064U discloses a dig rig soon with prevent turning over function, which comprises a bod, the left side fixed mounting of organism has the rig pole, the bottom fixed mounting of organism has the base, the equal fixed mounting in front and the back of organism has the mounting panel, two the equal fixed mounting in one side that the mounting panel deviates from mutually has the supporting shoe, the bottom fixed mounting of supporting shoe has electric telescopic handle, electric telescopic handle's bottom fixed mounting has the supporting seat, the bottom of mounting panel just is located the right side movable mounting bracing piece of base. This dig rig soon with prevent turning over function for the support column withstands the base and has played the effect of stable dig rig soon through setting up the mounting panel, makes dig the rig soon and can be more stable fix in the spot, the effectual stability that improves dig the rig soon, has prevented to dig the rig soon and has taken place the condition of turning over in the work, has increased dig rig soon operational safety.

However, the prior art has some problems: the conventional rotary drilling rig does not have the mud removing function of a mud bucket, if the conventional rotary drilling rig encounters clay geology and underground water during excavation is added, the mud bucket is easy to paste by mud, and the conventional method is to shake the mud bucket by rotation-brake-rotation-brake circulation to force the mud to drop, but the method directly leads to the service life of the drilling rig to be greatly reduced, and the noise is extremely high, and construction in residential areas leads to disturbance of people, so that the mud removing device of the rotary drilling rig bucket is provided.

Disclosure of utility model

Aiming at the problems existing in the prior art, the utility model provides a mud removing device of a rotary drilling rig bucket, which has the advantage of flushing mud attached to the mud bucket, and solves the problems that the conventional rotary drilling rig is free of mud removing function of the mud bucket, such as clay geology, underground water in the process of excavation, the mud bucket is easy to paste by the mud, and the conventional method is to rotate-brake-rotate-brake cycle shaking the mud bucket to force the mud to fall, but the method directly leads to the service life of the drilling rig to be greatly reduced, and the noise is extremely high, and the construction in a residential area leads to disturbance.

The utility model discloses a mud removing device of a rotary drilling rig bucket, which comprises a drilling mast and a mud pump, wherein one end of the drilling mast is provided with a drilling rod, one end of the drilling rod is provided with the mud bucket, the upper surface of the mud bucket is provided with a first magnet, one end of the mud pump is provided with a drain pipe, one end of the drain pipe is fixedly connected with a high-pressure water gun, a clamping sleeve is fixedly sleeved on the surface of the high-pressure water gun, one end of the clamping sleeve is fixedly connected with a connecting block, one end of the connecting block is fixedly provided with a second magnet, the second magnet and the first magnet are matched with each other, one side of the connecting block is fixedly provided with a connecting strip, one side of the connecting strip is provided with a sliding hole, the lower surface of the drilling mast is provided with a limiting component, the connecting strip and the limiting component are matched with each other, one side of the drilling mast is fixedly provided with a mounting frame, a winding component is arranged in the mounting frame, one end of the winding component is provided with a steel wire rope, and one end of the steel wire rope is fixedly arranged on one side of the connecting strip.

Preferably, one end of the mounting frame is provided with a first rotating hole, and the other end of the mounting frame is provided with a second rotating hole.

As the preferable mode of the utility model, the limiting component comprises a limiting frame, a sliding rod is arranged in the limiting frame, and the sliding hole is sleeved on the surface of the sliding rod in a sliding manner.

As the preferable mode of the utility model, one side in the limiting frame is fixedly provided with a reset spring, and one end of the reset spring is fixedly arranged on one side of the connecting strip.

Preferably, the winding assembly comprises a motor, and one end of the motor is fixedly arranged at one end of the mounting frame.

As a preferable mode of the utility model, the output end of the motor penetrates through the first rotating hole to the inside of the mounting frame, the rotating roller is fixedly arranged at the output end of the motor, and the other end of the steel wire rope is arranged on the rotating roller.

Preferably, one end of the rotating roller is fixedly provided with a supporting rod, and one end of the supporting rod is movably arranged in the second rotating hole.

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

1. The utility model adopts the design of a drilling mast, a slurry pump, a high-pressure water gun, a mounting plate, a drill rod, a mud bucket, a drain pipe, a clamping sleeve, a connecting block, a first magnet, a second magnet, a connecting bar, a limiting component, a mounting frame, a winding component and a steel wire rope, wherein the clamping sleeve is fixedly sleeved on the surface of the high-pressure water gun, one end of the clamping sleeve is fixedly connected with the connecting block, the second magnet is fixedly arranged at one end of the connecting plate, thereby achieving the function of mounting the second magnet on the high-pressure water gun, the mud bucket is driven by the drill rod to be taken out from soil, the first magnet and the second magnet of the mud bucket are mutually magnetically attracted together, so that the high-pressure water gun is arranged in an opening of the mud bucket, then the mud in a mud tank is pumped and discharged into the drain pipe through the operation of the slurry pump, the mud water is discharged into the high-pressure water gun through the opening by the drain pipe, finally, the high-pressure water gun discharges muddy water into the mud bucket to enable mud adhered to the inner side of the mud bucket to be washed away, so that the service life of the drilling machine is prolonged, and the effect of preventing disturbance is improved, when the mud adhered to the inner side of the mud bucket is washed away, the steel wire rope is driven to be wound through the winding component in the mounting frame, the steel wire rope is wound to drive the connecting strip to move on the limiting component on the lower surface of the drilling mast, the limiting component limits the connecting strip to prevent deflection, the connecting strip is driven to move, the connecting block is driven to move, the second magnet is driven to move from the surface of the first magnet, the high-pressure water gun is reset, the mud bucket is prevented from continuously working, the high-pressure water gun is driven to move into the mud due to mutual magnetic attraction of the first magnet and the second magnet, the steel wire rope is wound through the winding component, and the limiting component is driven to move the connecting strip, the second magnet is moved to a position where the second magnet is in butt joint with the first magnet, so that the drill rod drives the mud bucket to be taken out from soil, the first magnet and the second magnet of the mud bucket can be mutually magnetically attracted together, and in addition, the drain pipe is a hose.

2. The utility model has the advantages that the first rotating hole is formed in one end of the mounting frame, the output end of the motor rotates in the first rotating hole, and the second rotating hole is formed in the other end of the mounting frame, so that the supporting rod rotates in the second rotating hole.

3. According to the utility model, through the design of the limiting frame and the sliding rod, the sliding hole can slide on the surface of the sliding rod in the limiting frame when the connecting strip moves, so that the connecting plate has the limiting effect and the connecting strip is prevented from shifting.

4. According to the utility model, through the design of the reset spring, when the steel wire rope is wound, the connecting strip can drive the reset spring to compress, and when the steel wire rope is wound, the pressure of the reset spring can be released to drive the connecting strip to move, so that the second magnet moves to the position where the second magnet is in butt joint with the first magnet.

5. According to the utility model, through the design of the motor, one end of the motor is fixedly arranged at one end of the mounting frame, so that the motor has a supported function during working.

6. According to the utility model, through the design of the rotating roller, the output end is driven to rotate clockwise or anticlockwise at the first rotation Kong Chengshun by the operation of the motor, and the rotating roller is driven to rotate clockwise by the clockwise rotation of the output end, so that the steel wire rope is wound up, and the rotating roller is driven to rotate anticlockwise by the anticlockwise rotation of the output end, so that the steel wire rope is paid off.

7. According to the utility model, through the design of the support rod, the support rod is driven to rotate in the second rotating hole through the rotation of the rotating roller, so that the rotating roller has rotation stability during rotation.

Drawings

FIG. 1 is a schematic perspective view of a structure provided by an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a high-pressure water gun according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a connector strip provided by an embodiment of the present utility model;

Fig. 4 is a schematic perspective view of a slide bar according to an embodiment of the present utility model.

In the figure: 1. drilling a mast; 2. a slurry pump; 3. high-pressure water gun; 4. a wire rope; 5. a drill rod; 6. a mud bucket; 7. a drain pipe; 8. a clamping sleeve; 9. a connecting block; 10. a first magnet; 11. a second magnet; 12. a connecting strip; 13. a limit component; 1301. a limit frame; 1302. a slide bar; 1303. a return spring; 14. a mounting frame; 15. a winding assembly; 1501. a motor; 1502. a rotating roller; 1503. and (5) supporting the rod.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the mud removing device of the rotary drilling rig bucket provided by the embodiment of the utility model comprises a drilling mast 1 and a mud pump 2, wherein one end of the drilling mast 1 is provided with a drill rod 5, one end of the drill rod 5 is provided with a mud bucket 6, the upper surface of the mud bucket 6 is provided with a first magnet 10, one end of the mud pump 2 is provided with a drain pipe 7, one end of the drain pipe 7 is fixedly connected with a high-pressure water gun 3, a clamping sleeve 8 is fixedly sleeved on the surface of the high-pressure water gun 3, one end of the clamping sleeve 8 is fixedly connected with a connecting block 9, one end of the connecting block 9 is fixedly provided with a second magnet 11, the second magnet 11 is matched with the first magnet 10, one side of the connecting block 9 is fixedly provided with a connecting bar 12, one side of the connecting bar 12 is provided with a sliding hole, the lower surface of the drilling mast 1 is provided with a limiting component 13, one side of the connecting bar 12 is matched with the limiting component 13, one side of the drilling mast 1 is fixedly provided with a mounting frame 14, one side of the winding component 15 is arranged in the mounting frame 14, one end of the winding component 15 is provided with a steel wire rope 4, and one end of the steel wire rope 4 is fixedly mounted on one side of the connecting bar 12.

The scheme is adopted: through the design of the drill mast 1, the slurry pump 2, the high-pressure water gun 3, the mounting plate, the drill rod 5, the mud bucket 6, the drain pipe 7, the clamping sleeve 8, the connecting block 9, the first magnet 10, the second magnet 11, the connecting bar 12, the limiting component 13, the mounting frame 14, the winding component 15 and the steel wire rope 4, the clamping sleeve 8 is fixedly sleeved on the surface of the high-pressure water gun 3, one end of the clamping sleeve 8 is fixedly connected with the connecting block 9, the second magnet 11 is fixedly arranged at one end of the connecting plate, thereby achieving the effect that the second magnet 11 is arranged on the high-pressure water gun 3, the mud bucket 6 is driven by the drill rod 5 to be taken out from soil, the first magnet 10 and the second magnet 11 of the mud bucket 6 are mutually magnetically attracted together, so that the high-pressure water gun 3 is arranged in an opening of the mud bucket 6, then the mud in a mud pool is pumped and discharged into the drain pipe 7 through the operation of the slurry pump 2, the high-pressure water gun 3 rotates in the opening, then the drain pipe 7 discharges muddy water into the high-pressure water gun 3, and finally, when the high-pressure water gun 3 discharges muddy water into the mud bucket 6, the mud adhered to the inner side of the mud bucket 6 is washed away, thereby prolonging the service life of the drilling machine and preventing the interference of people, when the mud adhered to the inner side of the mud bucket 6 is washed away, the winding assembly 15 in the mounting frame 14 operates to drive the steel wire rope 4 to wind, the steel wire rope 4 is wound to drive the connecting bar 12 to move on the limiting assembly 13 on the lower surface of the drilling mast 1, the limiting assembly 13 limits the connecting bar 12 to prevent deflection, the connecting bar 12 is moved to drive the connecting block 9 to move, the connecting block 9 is moved to drive the second magnet 11 to move away from the surface of the first magnet 10, so that the high-pressure water gun 3 is reset, and the mutual magnetic attraction of the first magnet 10 and the second magnet 11 is prevented when the mud bucket 6 continues to work, the high-pressure water gun 3 is driven to move into soil, the steel wire rope 4 is paid off through the operation of the winding component 15, the limiting component 13 drives the connecting strip 12 to move, the second magnet 11 is moved to the position where the second magnet 11 is in butt joint with the first magnet 10, after the drill rod 5 drives the mud bucket 6 to be taken out from the soil, the first magnet 10 and the second magnet 11 of the mud bucket 6 can be attracted together in a magnetic mode, and in addition, the drain pipe 7 is a hose.

Referring to fig. 3, one end of the mounting frame 14 is provided with a first rotation hole, and the other end of the mounting frame 14 is provided with a second rotation hole.

The scheme is adopted: the first rotating hole is formed in one end of the mounting frame 14, and is used for rotating the output end of the motor 1501 in the first rotating hole, and the second rotating hole is formed in the other end of the mounting frame 14, and is used for rotating the support rod 1503 in the second rotating hole.

Referring to fig. 3, the limiting assembly 13 includes a limiting frame 1301, a sliding rod 1302 is disposed in the limiting frame 1301, and a sliding hole is slidably sleeved on the surface of the sliding rod 1302.

The scheme is adopted: through the design of spacing frame 1301 and slide bar 1302, through connecting bar 12 when moving, can make the slide bar 1302 surface of slide hole in spacing frame 1301 slide simultaneously to make the connecting plate have the effect by spacing, prevent that connecting bar 12 from taking place the skew.

Referring to fig. 4, a return spring 1303 is fixedly mounted on one side in the limit frame 1301, and one end of the return spring 1303 is fixedly mounted on one side of the connecting bar 12.

The scheme is adopted: through reset spring 1303 design, when being rolled up through wire rope 4, connecting strip 12 can drive reset spring 1303 and compress, and when paying off in the wire rope 4, reset spring 1303's pressure can be obtained and release and drive connecting strip 12 and remove to let second magnet 11 remove the position of butting each other with first magnet 10.

Referring to fig. 1, the winding assembly 15 includes a motor 1501, and one end of the motor 1501 is fixedly installed at one end of the mounting frame 14.

The scheme is adopted: by the design of the motor 1501, one end of the motor 1501 is fixedly arranged at one end of the mounting frame 14, so that the motor 1501 has a supporting function when in operation.

Referring to fig. 3, an output end of the motor 1501 is inserted through the first rotation hole into the mounting frame 14, a rotation roller 1502 is fixedly installed at the output end of the motor 1501, and the other end of the wire rope 4 is disposed on the rotation roller 1502.

The scheme is adopted: through the design of the rotating roller 1502, the motor 1501 works to drive the output end to rotate clockwise or anticlockwise at the first rotation Kong Chengshun, and the output end rotates clockwise to drive the rotating roller 1502 to rotate clockwise, so that the steel wire rope 4 is wound, and the output end rotates anticlockwise to drive the rotating roller 1502 to rotate anticlockwise, so that the steel wire rope 4 is paid out.

Referring to fig. 3, a support bar 1503 is fixedly installed at one end of the rotating roller 1502, and one end of the support bar 1503 is movably installed in the second rotating hole.

The scheme is adopted: by the design of the support rod 1503, the support rod 1503 is driven to rotate in the second rotation hole by the rotation of the rotation roller 1502, so that the rotation stability of the rotation roller 1502 is provided when rotating.

The working principle of the utility model is as follows:

When in use, the clamping sleeve 8 is fixedly sleeved on the surface of the high-pressure water gun 3, one end of the clamping sleeve 8 is fixedly connected with the connecting block 9, one end of the connecting plate is fixedly provided with the second magnet 11, so that the effect that the second magnet 11 is arranged on the high-pressure water gun 3 is achieved, the mud bucket 6 is driven to be taken out from soil through the drill rod 5, the first magnet 10 of the mud bucket 6 and the second magnet 11 are mutually attracted together, the high-pressure water gun 3 is arranged in the opening of the mud bucket 6, mud in a mud pool is pumped and discharged into the drain pipe 7 through the operation of the mud pump 2, the high-pressure water gun 3 rotates in the opening, the drain pipe 7 discharges the mud into the high-pressure water gun 3, and finally, when the high-pressure water gun 3 discharges the mud into the mud bucket 6, the mud adhered to the inner side of the mud bucket 6 is washed away, so that the service life of the drilling machine is prolonged and the effect of preventing disturbance is prevented, when the mud attached to the inner side of the mud bucket 6 is washed away, the winding component 15 in the mounting frame 14 is used for driving the steel wire rope 4 to wind, the steel wire rope 4 is wound to drive the connecting strip 12 to move on the limiting component 13 on the lower surface of the drill mast 1, the limiting component 13 limits the connecting strip 12 to prevent the connecting strip 12 from shifting, the connecting strip 12 is moved to drive the connecting block 9 to move, the connecting block 9 is moved to drive the second magnet 11 to move away from the surface of the first magnet 10, so that the high-pressure water gun 3 is reset, and when the mud bucket 6 is prevented from continuously working, the high-pressure water gun 3 is driven to move into the mud due to the mutual magnetic attraction of the first magnet 10 and the second magnet 11, the steel wire rope 4 is paid off through the operation of the winding component 15, the limiting component 13 is driven to move the connecting strip 12, the second magnet 11 is driven to move to the position where the second magnet 11 is butted with the first magnet 10, after the drill rod 5 drives the mud bucket 6 to be taken out from soil, the first magnet 10 and the second magnet 11 of the mud bucket 6 can be mutually magnetically attracted together, and in addition, the drain pipe 7 is a hose.

To sum up: the mud removing device of the rotary drilling rig bucket solves the problems that the conventional rotary drilling rig is free of mud removing function of the mud bucket, such as clay geology and underground water during excavation, the mud bucket is easy to paste by mud, the conventional method is rotary-braking-rotary-braking circulation shaking mud bucket forces the mud to fall off, but the method directly leads to a long service life of the drilling rig, and the construction in a residential area leads to disturbance due to extremely high noise.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 remove mud device of dig rig fill soon, includes and bores mast (1), slush pump (2), its characterized in that: drill mast (1) one end is provided with drilling rod (5), drilling rod (5) one end is provided with mud bucket (6), mud bucket (6) upper surface is provided with first magnet (10), mud pump (2) one end is provided with drain pipe (7), drain pipe (7) one end fixedly connected with high-pressure squirt (3), high-pressure squirt (3) fixed surface cover is equipped with centre gripping cover (8), centre gripping cover (8) one end fixedly connected with connecting block (9), connecting block (9) one end fixed mounting has second magnet (11), second magnet (11) and first magnet (10) mutually support, connecting block (9) one side fixed mounting has connecting strip (12), the slide opening has been seted up to connecting strip (12) one side, drill mast (1) lower surface is provided with spacing subassembly (13), connecting strip (12) and spacing subassembly (13) mutually support, fixed mounting frame (14) are equipped with on one side of drilling mast (1), be provided with in mounting frame (14) subassembly (15), winding wire rope (4) one side fixed connection (4) one side.

2. A rotary drilling rig hopper mud removal apparatus as set forth in claim 1 wherein: one end of the mounting frame (14) is provided with a first rotating hole, and the other end of the mounting frame (14) is provided with a second rotating hole.

3. A rotary drilling rig hopper mud removal apparatus as set forth in claim 1 wherein: the limiting assembly (13) comprises a limiting frame (1301), a sliding rod (1302) is arranged in the limiting frame (1301), and the sliding hole is sleeved on the surface of the sliding rod (1302) in a sliding mode.

4. A rotary drilling rig bucket mud removal apparatus as set forth in claim 3 wherein: a reset spring (1303) is fixedly arranged on one side in the limiting frame (1301), and one end of the reset spring (1303) is fixedly arranged on one side of the connecting strip (12).

5. A rotary drilling rig hopper mud removal apparatus as set forth in claim 1 wherein: the winding assembly (15) comprises a motor (1501), and one end of the motor (1501) is fixedly arranged at one end of the mounting frame (14).

6. A rotary drilling rig bucket mud removal apparatus as set forth in claim 5 wherein: the output end of the motor (1501) is inserted into the mounting frame (14) through the first rotating hole, a rotating roller (1502) is fixedly arranged at the output end of the motor (1501), and the other end of the steel wire rope (4) is arranged on the rotating roller (1502).

7. The de-mud device of a rotary drilling rig bucket according to claim 6, wherein: one end of the rotating roller (1502) is fixedly provided with a supporting rod (1503), and one end of the supporting rod (1503) is movably arranged in the second rotating hole.