CN211370328U

CN211370328U - Drilling and deslagging device of drilling machine

Info

Publication number: CN211370328U
Application number: CN201922366758.8U
Authority: CN
Inventors: 孟宪玉; 潘泉
Original assignee: Jiangsu Baocheng Heavy Industry Technology Co ltd
Current assignee: Jiangsu Baocheng Heavy Industry Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-28
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a sediment device is arranged in rig drilling, the on-line screen storage device comprises a base, fixed surface even has the hydraulic telescoping rod of a vertical setting on the base, the tray that a hydraulic telescoping rod's a top fixedly connected with level set up, an upper surface one side fixedly connected with motor case of tray, the inside motor that is provided with of motor case, the sleeve pipe that transversely sets up of one side fixedly connected with of motor case, sheathed tube inside is provided with a worm, the one end of worm with the output shaft fixed connection of motor, the utility model relates to an engineering construction technical field. This sediment device is arranged in rig drilling through placing a worm in the sleeve pipe, the output shaft fixed connection of the one end of worm and motor, the slotted hole terminal surface fixed connection that the other end of worm and drill bit were seted up makes the motor drive the drill bit through driving the worm and carries out the operation, and the ballast that the drill bit bore is through falling the sediment groove, and the rotation of rethread worm takes the ballast to pass through the deslagging hole, gets into collection sediment case, centralized processing through the hose.

Description

Drilling and deslagging device of drilling machine

Technical Field

The utility model relates to an engineering construction technical field specifically is a sediment device is arranged in rig drilling.

Background

The main machine for completing drilling construction during drilling machine drives the drilling tool and the drill bit to drill towards the deep part of stratum, and completes the auxiliary work of tripping the drilling tool and the casing pipe, extracting rock core, replacing the drill bit and the like through the lifter on the drilling machine. The main functions of the pump are to deliver flushing fluid into the hole to clean the bottom of the hole, cool the drill bit and lubricate the drilling tool. The drilling machine can be divided into: core drilling machines, oil drilling machines, water well drilling machines, engineering geological exploration drilling machines, tunnel drilling machines, engineering construction drilling machines and the like.

When traditional rig was under construction operation again, produced the raise dust easily, caused the pollution to the environment to the drill bit can produce high temperature and self damage because of the operation wearing and tearing, if need follow drill hole mouth injected water or coolant liquid for the drill bit cooling, the dregs that the drill bit produced when the operation are difficult to discharge, and the part is discharged from the drill hole mouth, directly drops in drill hole mouth department, does not accomplish centralized processing.

Disclosure of Invention

An object of the utility model is to provide a sediment device is arranged in rig drilling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drilling and deslagging device of a drilling machine comprises a base, wherein a vertically arranged hydraulic telescopic rod is fixedly connected to the upper surface of the base, a horizontally arranged tray is fixedly connected to the top end of the hydraulic telescopic rod, a motor box is fixedly connected to one side of the upper surface of the tray, a motor is arranged in the motor box, a transversely arranged sleeve is fixedly connected to one side of the motor box, a worm is arranged in the sleeve, one end of the worm is fixedly connected with an output shaft of the motor, a drill bit is arranged at the other end of the worm, a slotted hole is formed in the rear end of the drill bit, the end face of the worm extends to an inner cavity of the slotted hole and is fixedly connected with the inner end of the slotted hole, concave slag falling grooves are uniformly formed in the outer wall face of the drill bit, the bottom ends of the slag falling grooves are communicated with the slotted hole, and working water channels extending to grinding faces of the drill bit are, the drill bit is characterized in that grinding blocks are uniformly distributed on each grinding surface, the rear end of the wall of the sleeve is provided with a slag discharge hole which is inclined and penetrates into the sleeve, and the rear end of the wall of the sleeve is provided with a main water channel which is distributed along the length direction of the sleeve and used for conveying water to the working water channel.

As a further aspect of the present invention: the upper surface opposite side fixedly connected with water tank of tray, the last fixed surface of water tank is connected with a water pump, the delivery port of water tank and the water inlet of water pump are through a main resistance to compression water pipe intercommunication, the delivery port of water pump with the water inlet of main water course is through reposition of redundant personnel resistance to compression water pipe intercommunication, through a reposition of redundant personnel sleeve pipe intercommunication between main resistance to compression water pipe and the reposition of redundant personnel resistance to compression water pipe.

As a further aspect of the present invention: the upper surface of the base is provided with a detachable slag collection box, and the slag collection box is communicated with the slag discharge hole through a hose.

As a further aspect of the present invention: the lower surface of the base is fixedly connected with a one-way wheel.

As a further aspect of the present invention: the end face of the tail part of the drill bit is provided with an annular water tank, the annular water tank is used for communicating the water inlets of the drill bit, and the water outlet of the main water channel corresponds to the annular water tank.

As a further aspect of the present invention: the center of the lower surface of the base is fixedly connected with a telescopic seat.

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

1. this sediment device is arranged in rig drilling through placing a worm in the sleeve pipe, the output shaft fixed connection of the one end of worm and motor, the slotted hole terminal surface fixed connection that the other end of worm and drill bit were seted up makes the motor drive the drill bit through driving the worm and carries out the operation, and the ballast that the drill bit bore is through falling the sediment groove, and the rotation of rethread worm takes the ballast to pass through the deslagging hole, gets into the collection sediment case through the hose, makes the ballast accomplish centralized processing.

2. This sediment device is arranged in rig drilling, through the main water course that the water pump got into the sleeve pipe inner wall through the resistance to compression water pipe and offered, the inside work water course of offering of drill bit and the ring type basin pump income drilling pore wall of offering of drill bit rear end face, can play the effect of giving the drill bit cooling, can play the effect of restraining the raise dust again.

3. This sediment device is arranged in rig drilling rises through base fixed connection's flexible seat, with whole device and ground separation, and the level of rethread flexible seat rotates, makes whole device rotate to adjusting device's direction of motion or operation angle.

Drawings

Fig. 1 is a schematic structural diagram of a drilling and slag discharging device of a drilling machine.

Fig. 2 is a schematic structural diagram of a worm and a drill bit in the drilling slag discharging device of the drilling machine.

Fig. 3 is a schematic structural diagram of an annular water tank in a drilling and deslagging device of a drilling machine.

Fig. 4 is a schematic structural diagram of a slag chute in a drilling slag discharging device of a drilling machine.

Fig. 5 is a schematic three-dimensional structure diagram of a drill bit in the drilling slag discharging device of the drilling machine.

In the figure: 1. a base; 2. a telescopic base; 3. a one-way wheel; 4. a hydraulic telescopic rod; 5. a water tank; 6. a primary compression resistant tube; 7. a drill bit; 71. grinding blocks; 72. an annular groove; 73. a working water channel; 74. a slag falling groove; 75. a slot; 8. a sleeve; 81. a main water channel; 83. a slag discharge hole; 9. a hose; 10. shunting a pressure-resistant pipe; 11. a shunt pipe sleeve; 12. a motor case; 13. a water pump; 14. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in an embodiment of the present invention, a drilling and slag discharging device for a drilling machine includes a base 1, a telescopic base 2 fixedly connected to a surface center of the base 1, and a one-way wheel 3 fixedly connected to a surface of the base 1. Fixed surface is connected with the hydraulic telescoping rod 4 of a vertical setting on base 1, and the tray 21 that the top fixedly connected with level of hydraulic telescoping rod 4 set up, and base 1 lower surface center fixed connection's flexible seat 2 lifts up whole device through extension contact ground and leaves ground, can make the operation angle of drill bit change, and the angle can not squint when one-way wheel 3 can guarantee the operation, and hydraulic telescoping rod 4 can adjust the operation height.

A motor box 12 is fixedly connected to one side of the upper surface of the tray 21, a motor 14 is arranged inside the motor box 12, a sleeve 8 which is transversely arranged is fixedly connected to one side of the motor box 12, a worm 17 is arranged inside the sleeve 8, one end of the worm 17 is fixedly connected with an output shaft of the motor 14, a drill bit 7 is arranged at the other end of the worm 17, a slotted hole 75 is formed in the rear end of the drill bit 7, the end face of the worm 17 extends to the inner cavity of the slotted hole 75 and is fixedly connected with the inner end of the slotted hole 75, a sunken slag falling groove 74 is uniformly formed in the outer wall surface of the drill bit 7, and the bottom end of the slag falling groove.

The motor 14 drives the drill bit 7 to operate by driving the worm 17, the rear end face of the drill bit 7 is in contact with one end of the sleeve 8, the drill bit 7 is rotatably connected with one end of the sleeve 8, and the stone slag generated by the operation of the drill bit 7 moves backwards in the sleeve 8 through the slag falling groove 74 and the rotation of the worm 17.

The rear end of the drill bit 7 is provided with a working water channel 73 extending to each grinding surface of the drill bit 7, each grinding surface of the drill bit 7 is uniformly provided with a grinding block 71, the rear end of the pipe wall of the sleeve 8 is provided with a slag discharge hole 83 which is inclined and penetrates into the sleeve 8, and the rear end of the pipe wall of the sleeve 8 is provided with a main water channel 81 which is distributed along the length direction of the sleeve and used for conveying water to the working water channel 73.

The upper surface opposite side fixedly connected with water tank 5 of tray 21, the last fixed surface of water tank 5 is connected with a water pump 13, the delivery port of water tank 5 and the water inlet of water pump 13 are through a main resistance to compression water pipe 6 intercommunication, the delivery port of water pump 13 and the water inlet of main water course 81 are through reposition of redundant personnel resistance to compression water pipe 10 intercommunication, main resistance to compression water pipe 6 and reposition of redundant personnel resistance to compression are through reposition of redundant personnel sleeve pipe 11 intercommunication between the water pipe 10, an annular water tank 72 has been seted up to 7 rear end of drill bit, annular water tank 72 communicates each water inlet of drill bit 7, the delivery port of main water course 81 corresponds with annular water tank 72. The water pump 5 pumps water in the water tank 5 into the main water channel 81 through the pressure-resistant water pipe, so that the water enters the corresponding annular water channel 72, enters the working water channel 73 through the annular water channel 72, finally reaches the working ground surface, enables the stone slag to absorb moisture, inhibits dust and cools the drill bit.

The upper surface of the base 1 is provided with a detachable slag collection box 16, the slag collection box 16 is communicated with a slag discharge hole 83 through a hose 9, and the stone slag enters the hose through the slag discharge hole 83 and finally enters the slag collection box 16 for centralized treatment.

The utility model discloses a theory of operation is: when in operation, the telescopic base 2 fixedly connected with the center of the lower surface of the base 1 is firstly contacted with the ground by extension to lift the whole device off the ground, the working angle of the drill bit can be changed, the unidirectional wheel 3 can ensure that the angle can not deviate during the operation, the hydraulic telescopic rod 4 can adjust the working height, then the motor 14 is started to drive the drill bit 7 to operate by driving the worm 17, the stone slag generated by the operation of the drill bit 7 passes through the slag falling groove and then rotates by the worm to move the stone slag backwards in the sleeve, then the water pump 5 pumps the water in the water tank 5 into the main water channel 81 through the pressure-resistant water pipe so as to enter the annular water channel 72 corresponding to the water pump, the stone slag enters a working water channel 73 through an annular water tank 72 and finally reaches a working ground surface, so that the stone slag absorbs moisture, dust is inhibited, the drill bit is cooled, and the stone slag enters a hose through a slag discharge hole 83 and finally enters a slag collection box 16 for centralized treatment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The drilling and slag discharging device of the drilling machine comprises a base (1) and is characterized in that a vertically arranged hydraulic telescopic rod (4) is fixedly connected to the upper surface of the base (1), a horizontally arranged tray (21) is fixedly connected to the top end of the hydraulic telescopic rod (4), a motor box (12) is fixedly connected to one side of the upper surface of the tray (21), a motor (14) is arranged inside the motor box (12), a transversely arranged sleeve (8) is fixedly connected to one side of the motor box (12), a worm (17) is arranged inside the sleeve (8), one end of the worm (17) is fixedly connected with an output shaft of the motor (14), a drill bit (7) is arranged at the other end of the worm (17), a slotted hole (75) is formed in the rear end of the drill bit (7), and the end face of the worm (17) extends to the inner cavity of the slotted hole (75) and is fixedly connected with the inner end of the slotted hole (75), the outer wall of drill bit (7) evenly sets up sunken sediment groove (74) that falls, the bottom and slotted hole (75) intercommunication in sediment groove (74) fall, the rear end of drill bit (7) is seted up and is extended to work water course (73) of each grinding face of drill bit (7), each grinding face equipartition of drill bit (7) has abrasive brick (71), the rear end of sleeve pipe (8) pipe wall has been seted up the slant and has been link up to the inside row cinder hole (83) of sleeve pipe (8), the edge has been seted up to the pipe wall rear end of sleeve pipe (8) the main water course (81) that can be to work water course (73) water delivery that the length direction of sleeve pipe (8) distributes.

2. The drilling machine drilling and slag discharging device of claim 1, wherein a water tank (5) is fixedly connected to the other side of the upper surface of the tray (21), a water pump (13) is fixedly connected to the upper surface of the water tank (5), a water outlet of the water tank (5) is communicated with a water inlet of the water pump (13) through a main pressure-resistant water pipe (6), a water outlet of the water pump (13) is communicated with a water inlet of the main water channel (81) through a diversion pressure-resistant water pipe (10), and the main pressure-resistant water pipe (6) is communicated with the diversion pressure-resistant water pipe (10) through a diversion sleeve (11).

3. The drilling machine drilling slag discharging device according to claim 1, wherein a detachable slag collecting box (16) is arranged on the upper surface of the base (1), and the slag collecting box (16) is communicated with the slag discharging hole (83) through a hose (9).

4. The drilling and deslagging device of the drilling machine is characterized in that a one-way wheel (3) is fixedly connected to the lower surface of the base (1).

5. The drilling and slag discharging device of the drilling machine as claimed in claim 1, wherein an annular water groove (72) is formed in the end face of the tail part of the drill bit (7), the annular water groove (72) is used for communicating water inlets of the drill bit (7), and a water outlet of the main water channel (81) corresponds to the annular water groove (72).

6. The drilling and deslagging device of the drilling machine according to claim 1, characterized in that a telescopic seat (2) is fixedly connected to the center of the lower surface of the base (1).