CN219587506U

CN219587506U - Novel have reverse circulation rig for waste stone clearance

Info

Publication number: CN219587506U
Application number: CN202320615972.6U
Authority: CN
Inventors: 孙阳
Original assignee: Liaoning Huayang Basic Engineering Co ltd
Current assignee: Liaoning Huayang Basic Engineering Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-25
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a novel reverse circulation drilling machine for cleaning waste stones, which relates to the technical field of drilling machines and comprises a base, a gantry frame arranged on the front surface of the base, and tracks arranged on two sides of the base, wherein a dust falling device is arranged on the surface of the gantry frame, a cleaning device is fixedly arranged on the surface of the base, a waste stone collecting device is arranged on one side of the cleaning device, the dust falling device comprises an adjusting mechanism arranged on the surface of the gantry frame, and one end of the adjusting mechanism is provided with a dust falling mechanism. According to the utility model, the hollow drill rod is communicated by arranging the matching between the material pumping equipment and the material pumping pipe so as to facilitate the extraction and cleaning of the waste stone during drilling, the waste stone is extracted into the cleaning barrel, then the chassis is started so as to drive the crushing roller to crush the waste stone so as to facilitate cleaning, and the matching between the conveying pipe and the waste stone collecting device is utilized to perform extraction and collection, so that the service efficiency of the drilling machine is improved.

Description

Novel have reverse circulation rig for waste stone clearance

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a novel reverse circulation drilling machine for cleaning waste stones.

Background

Engineering machinery is an important component of the equipment industry. In general, mechanical equipment necessary for earth-rock construction work, road construction and maintenance, mobile lifting and loading and unloading work, and comprehensive mechanized construction work required for various construction works is called engineering machinery. The pile driving, well digging and drilling device is mainly used in the fields of national defense construction engineering, traffic transportation construction, energy industrial construction and production, raw material industrial construction and production such as mines, agriculture, forestry, water conservancy construction, industrial and civil buildings, urban construction, environmental protection and the like, and at present, a reverse circulation drilling machine is often used for pile driving, well digging and drilling, and the reverse circulation drilling machine mainly comprises a bracket, a sliding block bracket, a winch, a water injection pump, a water suction pump, a power system and the like; the power system provides power for the sliding block bracket, the winch, the water injection pump, the water suction pump and the like through the power transmission device.

In the prior art, the disclosure number is proposed as follows: the utility model provides a reverse circulation drilling machine of CN211342756U, includes the frame, both sides all are equipped with the body frame round pin axle retaining ring through body frame round pin axle fixedly connected with body frame sub-assembly around the frame left side, and the left side at frame top is through first cylinder body round pin axle fixedly connected with cylinder body, and the top of cylinder body is through the right side fixedly connected with of second cylinder body round pin axle and body frame sub-assembly, the inside top fixedly connected with power assembly of frame, the left place ahead intercommunication of power assembly has the scum pipe, the rear fixedly connected with fixed column of body frame sub-assembly bottom, and the surface of fixed column passes through the fixed clamping jaw of support fixedly connected with, both sides all fixedly connected with transmission frame around the frame relates to rig technical field. According to the reverse circulation drilling machine, the main frame assembly drills in a vertical lifting mode, the pressurizing mode is changed, the crane is used for hanging and self-weight pressurizing of the drill rod is changed into power head vertical pressurizing, and the verticality of drilling is improved.

In order to solve the problem that the existing reverse circulation drilling machine can generate more broken stones in the actual use process so as to easily cause blockage of a slag discharge pipe, the prior art adopts a mode of changing the caliber of the slag discharge pipe to treat, but the condition that waste stones are difficult to clean can also occur, and further the problem of reduction of the utilization efficiency of the reverse circulation drilling machine is caused.

Disclosure of Invention

The utility model aims to provide a novel reverse circulation drilling machine for cleaning waste rocks, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a novel reverse circulation drilling machine for cleaning waste stones comprises a base.

And the gantry frame is arranged on the front surface of the base.

And the crawler belt is arranged on two sides of the base, the dust settling device is arranged on the surface of the gantry frame, the cleaning device is fixedly arranged on the surface of the base, the waste stone collecting device is arranged on one side of the cleaning device, the dust settling device comprises an adjusting mechanism arranged on the surface of the gantry frame, one end of the adjusting mechanism is provided with a dust settling mechanism, the cleaning device comprises a cleaning mechanism arranged on the surface of the base, and a crushing mechanism is arranged below the cleaning mechanism.

The technical scheme of the utility model is further improved as follows: the sliding chute is formed in the inner side of the gantry frame, the hydraulic cylinder is fixedly mounted at the top of the gantry frame, the lifting plate is fixedly connected to the output end of the hydraulic cylinder, and two ends of the lifting plate are in sliding connection with the inner side of the sliding chute.

By adopting the technical scheme, the lifting plate is conveniently pushed to slide in the chute by starting the hydraulic cylinder, and then the driving motor is driven to descend.

The technical scheme of the utility model is further improved as follows: the upper surface of lifter plate fixed mounting has driving motor, driving motor's output fixed mounting has gear one, gear one's surface meshing is connected with gear two, gear two's inner wall rotation is connected with the cavity drilling rod, the one end fixed mounting of cavity drilling rod has the cone drill bit.

By adopting the technical scheme, the first gear and the second gear are matched through starting the driving motor, so that the hollow drill rod is driven to rotate, and meanwhile, the conical drill bit is driven to work.

The technical scheme of the utility model is further improved as follows: the crawler belt is characterized in that the belt wheels are movably arranged on the inner surface of the crawler belt, mounting plates are fixedly arranged on two sides of the base, a supporting plate is fixedly arranged on one side of the mounting plates, a lifting hydraulic cylinder is fixedly arranged on the top of the supporting plate, and a fixed fluted disc is fixedly arranged at the output end of the lifting hydraulic cylinder.

By adopting the technical scheme, the crawler belt is driven to move by the belt wheel, and the lifting hydraulic cylinder is arranged so as to push the fixed fluted disc to be fixed with the bottom surface.

The technical scheme of the utility model is further improved as follows: the adjusting mechanism comprises an installation seat fixedly installed on one side of the lifting plate, a water tank is fixedly installed on the upper surface of the installation seat, and a hydraulic rod is fixedly connected to the bottom of the installation seat.

By adopting the technical scheme, the lifting plate is fixedly arranged on one side of the lifting plate through the installation seat, and water is injected into the spraying plate through the water tank matched with the water delivery pipe.

The technical scheme of the utility model is further improved as follows: the dust fall mechanism comprises a water pipe fixedly connected to the bottom of the water tank, a spray plate is fixedly arranged at one end of the water pipe, and a spray head is fixedly arranged at the bottom of the spray plate.

By adopting the technical scheme, the hydraulic rod pushes the hydraulic rod to descend, and the water source is sprayed by the spray head, so that the dust flying degree of the drilling machine can be reduced when the drilling machine works.

The technical scheme of the utility model is further improved as follows: the cleaning mechanism comprises a cleaning barrel fixedly arranged on the surface of the base, a conveying pipe is fixedly connected to the outer surface of the cleaning barrel, one end of the conveying pipe extends to the inside of the waste rock collecting device, a barrel cover is fixedly arranged at the top of the cleaning barrel, a material pumping device is fixedly arranged at the bottom of the barrel cover, a material pumping pipe is fixedly connected to the top of the material pumping device, and one end of the material pumping pipe is fixedly connected with one end of the hollow drill rod.

By adopting the technical scheme, through setting up the cooperation between material equipment of taking out and the material pipe of taking out, the cavity drilling rod of intercommunication to in drilling during operation, with the waste rock extraction clearance, the inside of clearance bucket is taken out.

The technical scheme of the utility model is further improved as follows: the crushing mechanism comprises a chassis fixedly arranged at the bottom of the inner cavity of the cleaning barrel, a crushing motor is fixedly arranged at the bottom of the chassis, the output end of the crushing motor is fixedly connected with a crushing shaft, and a crushing roller is fixedly arranged on the surface of the crushing shaft.

By adopting the technical scheme, the waste stone is crushed by starting the chassis so as to drive the crushing roller, so that the waste stone is cleaned conveniently, and the waste stone is extracted and collected by utilizing the cooperation between the conveying pipe and the waste stone collecting device.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a novel reverse circulation drilling machine for cleaning waste stones, which is fixedly arranged on one side of a lifting plate through arranging a mounting seat, and is characterized in that a water tank is used for injecting water into a spraying plate through matching with a water delivery pipe, then the water is pushed to descend by a hydraulic rod, and the water is sprayed by a spray head, so that the working of the drilling machine is realized, the flying degree of dust of the drilling machine can be reduced, and the utilization efficiency of the drilling machine is improved.

2. The utility model provides a novel reverse circulation drilling machine for cleaning waste stones, which is characterized in that a hollow drill rod is communicated by arranging a material pumping device and a material pumping pipe in a matching manner, so that waste stones are pumped and cleaned to the inside of a cleaning barrel during drilling, then a chassis is started so as to drive a crushing roller to crush the waste stones, so that the waste stones are cleaned, and the waste stones are pumped and collected by utilizing the matching between a conveying pipe and a waste stone collecting device, so that the service efficiency of the drilling machine is improved.

3. The utility model provides a novel reverse circulation drilling machine for cleaning waste rocks, which is characterized in that a mounting seat, a water tank, a hydraulic rod, a water pipe, a spraying plate and a spray head are matched together, so that the flying degree of dust can be reduced when the drilling machine works, and meanwhile, waste rocks are crushed by the joint matching of a cleaning barrel, a barrel cover, a material pumping device, a chassis, a crushing motor and a crushing roller, so that the waste rocks are cleaned conveniently.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a structural gantry frame of the present utility model;

FIG. 3 is a schematic perspective view of a structural track of the present utility model;

FIG. 4 is an enlarged schematic view of the present utility model at structure A;

fig. 5 is a schematic perspective view of a structural cleaning device of the present utility model.

In the figure: 1. a base; 2. a gantry frame; 21. a chute; 22. a hydraulic cylinder; 23. a lifting plate; 24. a driving motor; 25. a hollow drill rod; 3. a track; 31. a belt wheel; 32. a mounting plate; 33. a support plate; 34. a lifting hydraulic cylinder; 35. fixing a fluted disc; 4. a dust fall device; 41. a mounting base; 42. a water tank; 43. a hydraulic rod; 44. a water pipe; 45. a spray plate; 46. a spray head; 5. a cleaning device; 51. cleaning a barrel; 511. a delivery tube; 52. a barrel cover; 53. a material pumping device; 531. a material pumping pipe; 54. a chassis; 55. a crushing motor; 56. a pulverizing roller; 6. waste rock collecting device.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1 to 5, the utility model provides a novel reverse circulation drilling machine for cleaning waste stones, which comprises a base 1, a gantry frame 2 arranged on the front surface of the base 1, and tracks 3 arranged on two sides of the base 1, wherein dust settling devices 4 are arranged on the surface of the gantry frame 2, cleaning devices 5 are fixedly arranged on the surface of the base 1, waste stone collecting devices 6 are arranged on one sides of the cleaning devices 5, the dust settling devices 4 comprise adjusting mechanisms arranged on the surface of the gantry frame 2, one ends of the adjusting mechanisms are provided with dust settling mechanisms, the cleaning devices 5 comprise cleaning mechanisms arranged on the surface of the base 1, a crushing mechanism is arranged below the cleaning mechanisms, sliding grooves 21 are formed in the inner sides of the gantry frame 2, hydraulic cylinders 22 are fixedly arranged at the tops of the gantry frame 2, the output ends of the hydraulic cylinders 22 are fixedly connected with lifting plates 23, two ends of the lifting plates 23 are in sliding connection with the inner sides of the sliding grooves 21, the upper surface of the lifting plate 23 is fixedly provided with a driving motor 24, the output end of the driving motor 24 is fixedly provided with a first gear, the outer surface of the first gear is in meshed connection with a second gear, the inner wall of the second gear is in rotary connection with a hollow drill rod 25, one end of the hollow drill rod 25 is fixedly provided with a conical drill bit, the inner surface of the crawler belt 3 is movably provided with a belt pulley 31, two sides of the base 1 are fixedly provided with mounting plates 32, one side of the mounting plates 32 is fixedly provided with a supporting plate 33, the top of the supporting plate 33 is fixedly provided with a lifting hydraulic cylinder 34, the output end of the lifting hydraulic cylinder 34 is fixedly provided with a fixed fluted disc 35, the lifting plate 23 is pushed to slide in the chute 21 by starting the hydraulic cylinder 22 so as to drive the driving motor 24 to descend, the hollow drill rod 25 is driven to rotate by starting the driving motor 24 to cooperate with the first gear and the second gear, simultaneously, the conical drill bit is driven to work, and simultaneously, the crawler belt 3 is driven to move by utilizing the belt wheel 31, and the lifting hydraulic cylinder 34 is arranged so as to push the fixed fluted disc 35 to form fixation with the bottom surface.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the adjustment mechanism includes mount pad 41 of fixed mounting in lifter plate 23 one side, the last fixed surface of mount pad 41 installs water tank 42, and the bottom fixedly connected with hydraulic stem 43 of mount pad 41, dust fall mechanism is including the raceway 44 of fixed connection in water tank 42 bottom, the one end fixed mounting of raceway 44 has spray plate 45, the bottom fixed mounting of spray plate 45 has shower nozzle 46, through setting up mount pad 41 fixed mounting in one side of lifter plate 23, and through utilizing water tank 42 cooperation raceway 44 to pour into the water source into to spray plate 45, then promote its decline by hydraulic stem 43, and spray the water source by shower nozzle 46, and then work at the rig, can reduce the flying degree of its dust.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the cleaning mechanism includes the cleaning barrel 51 of fixed mounting at the base 1 surface, the surface fixedly connected with conveyer pipe 511 of cleaning barrel 51, and the one end of conveyer pipe 511 extends to the inside of 6, the top fixed mounting of cleaning barrel 51 has bung 52, the bottom fixed mounting of bung 52 has material equipment 53 of taking out, the top fixedly connected with material pipe 531 of material equipment 53 takes out, the one end of material pipe 531 and the one end fixed connection of cavity drilling rod 25, the crushing mechanism includes the chassis 54 of fixed mounting in cleaning barrel 51 inner chamber bottom, the bottom fixed mounting of chassis 54 has crushing motor 55, the output fixedly connected with crushing axle of crushing motor 55, the fixed surface mounting of crushing axle has crushing roller 56, through setting up the cooperation between material equipment 53 and the material pipe 531, communicate cavity drilling rod 25, so that will carry out the extraction clearance with the barren rock at drilling during operation, the inside of cleaning barrel 51 is taken out, then through starting chassis 54 so that drive crushing roller 56 smash the work, so that, the cooperation between the barren rock collection device 6 is carried out to the rethread conveyer pipe 511 and barren rock collection device.

The working principle of the novel reverse circulation drilling machine for cleaning waste stones is specifically described below.

As shown in fig. 1 to 5, firstly, the installation seat 41 is fixedly installed on one side of the lifting plate 23, water is injected into the spraying plate 45 by utilizing the water tank 42 to cooperate with the water pipe 44, then the water is pushed to descend by the hydraulic rod 43 and sprayed by the spray nozzle 46, further, the flying degree of dust of the water can be reduced during drilling operation, meanwhile, the hollow drill rod 25 is communicated by arranging the cooperation between the material pumping equipment 53 and the material pumping pipe 531, so that waste rocks are pumped and cleaned during drilling operation, the waste rocks are pumped and pumped into the cleaning barrel 51, then the chassis 54 is started to drive the crushing roller 56 to crush the waste rocks for cleaning, and the waste rocks are pumped and collected by utilizing the cooperation between the conveying pipe 511 and the waste rock collecting device 6.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The novel reverse circulation drilling machine for cleaning waste stones comprises a base (1);

the gantry frame (2) is arranged on the front surface of the base (1);

and crawler belts (3) arranged on two sides of the base (1), which is characterized in that: the dust settling device is characterized in that the dust settling device (4) is arranged on the surface of the gantry frame (2), the cleaning device (5) is fixedly arranged on the surface of the base (1), the waste stone collecting device (6) is arranged on one side of the cleaning device (5), the dust settling device (4) comprises an adjusting mechanism arranged on the surface of the gantry frame (2), one end of the adjusting mechanism is provided with a dust settling mechanism, the cleaning device (5) comprises a cleaning mechanism arranged on the surface of the base (1), and a crushing mechanism is arranged below the cleaning mechanism.

2. The novel reverse circulation drilling machine for cleaning waste rocks of claim 1, wherein the reverse circulation drilling machine comprises: the sliding chute (21) is formed in the inner side of the gantry frame (2), the hydraulic cylinder (22) is fixedly arranged at the top of the gantry frame (2), the lifting plate (23) is fixedly connected to the output end of the hydraulic cylinder (22), and two ends of the lifting plate (23) are slidably connected with the inner side of the sliding chute (21).

3. The novel reverse circulation drilling machine for cleaning waste rocks of claim 2, wherein: the lifting device is characterized in that a driving motor (24) is fixedly arranged on the upper surface of the lifting plate (23), a first gear is fixedly arranged at the output end of the driving motor (24), a second gear is connected to the outer surface of the first gear in a meshed mode, a hollow drill rod (25) is rotatably connected to the inner wall of the second gear, and a conical drill bit is fixedly arranged at one end of the hollow drill rod (25).

4. The novel reverse circulation drilling machine for cleaning waste rocks of claim 1, wherein the reverse circulation drilling machine comprises: the crawler belt is characterized in that the belt wheels (31) are movably mounted on the inner surface of the crawler belt (3), mounting plates (32) are fixedly mounted on two sides of the base (1), a supporting plate (33) is fixedly mounted on one side of each mounting plate (32), a lifting hydraulic cylinder (34) is fixedly mounted on the top of each supporting plate (33), and a fixed fluted disc (35) is fixedly mounted at the output end of each lifting hydraulic cylinder (34).

5. The novel reverse circulation drilling machine for cleaning waste rocks of claim 2, wherein: the adjusting mechanism comprises a mounting seat (41) fixedly arranged on one side of the lifting plate (23), a water tank (42) is fixedly arranged on the upper surface of the mounting seat (41), and a hydraulic rod (43) is fixedly connected to the bottom of the mounting seat (41).

6. The novel reverse circulation drilling machine for cleaning waste rocks of claim 5, wherein the reverse circulation drilling machine comprises: the dust fall mechanism comprises a water pipe (44) fixedly connected to the bottom of the water tank (42), a spray plate (45) is fixedly arranged at one end of the water pipe (44), and a spray head (46) is fixedly arranged at the bottom of the spray plate (45).

7. The novel reverse circulation drilling machine for cleaning waste rocks of claim 1, wherein the reverse circulation drilling machine comprises: the cleaning mechanism comprises a cleaning barrel (51) fixedly arranged on the surface of the base (1), a conveying pipe (511) is fixedly connected to the outer surface of the cleaning barrel (51), one end of the conveying pipe (511) extends to the inside of the waste rock collecting device (6), a barrel cover (52) is fixedly arranged at the top of the cleaning barrel (51), a material drawing device (53) is fixedly arranged at the bottom of the barrel cover (52), a material drawing pipe (531) is fixedly connected to the top of the material drawing device (53), and one end of the material drawing pipe (531) is fixedly connected with one end of the hollow drill rod (25).

8. The novel reverse circulation drilling machine for cleaning waste rocks of claim 7, wherein the reverse circulation drilling machine comprises: the crushing mechanism comprises a chassis (54) fixedly arranged at the bottom of the inner cavity of the cleaning barrel (51), a crushing motor (55) is fixedly arranged at the bottom of the chassis (54), a crushing shaft is fixedly connected to the output end of the crushing motor (55), and a crushing roller (56) is fixedly arranged on the surface of the crushing shaft.