CN116291419A

CN116291419A - Drilling device for geological survey and application method thereof

Info

Publication number: CN116291419A
Application number: CN202310197925.9A
Authority: CN
Inventors: 丁恋; 孙杰; 赵欣; 张莉; 刘亢; 黄少青; 杨昊睿; 邹卓; 张春林; 严晓云
Original assignee: General Survey and Research Institute of China Coal Geology Bureau
Current assignee: General Survey and Research Institute of China Coal Geology Bureau
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-06-23

Abstract

The invention discloses a drilling device for geological survey and a use method thereof, the drilling device comprises a box body, universal wheels are hinged at the positions, close to four corners, of the bottom of the box body, pushing handles are welded at the positions, close to the top, of the left side of an inner cavity of the box body, a first transverse plate is fixedly connected at the positions, close to the top, of the inner cavity of the box body, and a storage battery and a controller are fixedly arranged at the top of the first transverse plate.

Description

Drilling device for geological survey and application method thereof

Technical Field

The invention relates to the technical field of geological survey, in particular to a drilling device for geological survey and a use method thereof.

Background

Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. The method is used for finding out mineral deposits with industrial significance in mineral screening, providing mineral reserves and geological data required by mine construction design and researching geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area in order to find out the quality and quantity of mineral and the technical conditions of exploitation and utilization.

The existing drilling device for geological survey is inconvenient to separate and collect soil with different depths when sampling the soil, so that the soil with different depths is inconvenient to separate and detect, the detection result has limitation, and after sampling is completed, the soil extraction mechanism is inconvenient to automatically clean and cool, the service life of a drill bit is not only influenced, but also the subsequent use is influenced, in addition, when the existing drilling device is used for directly drilling the soil by using the drill bit, the drill bit is seriously worn due to the existence of stones in the soil, even the drill bit is directly damaged, and the use cost of the device is improved.

Disclosure of Invention

The invention solves the technical problem of overcoming the defects of the prior art and provides a drilling device for geological exploration and a using method thereof.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a drilling rig for geological survey and method of use thereof, includes the box, the bottom of box is close to four corners department and all articulates there is the universal wheel, just the left side of box is close to top department and welds there is the pushing handle, the inner chamber left side of box is close to top department fixedly connected with first diaphragm, just the top fixed mounting of first diaphragm has battery and controller, the inner chamber of box is close to top department and is equipped with the carousel, just the top centre of a circle department fixedly connected with transmission shaft of carousel, the top of box is close to right side department fixedly connected with sealed bearing, just the top of transmission shaft runs through sealed bearing inner chamber to fixedly connected with hand wheel, the bottom of carousel is close to left side department fixedly connected with first hydraulic push rod, just the power end fixedly connected with T shape post of first hydraulic push rod, the bottom rotation of T shape post is connected with rectangular frame, just the inner chamber top of rectangular frame is close to right side department fixedly connected with first driving motor, the inner chamber top of rectangular frame is close to left side department fixedly connected with second driving motor, just the top of the inner chamber of rotary rod is close to right side of rotary shaft is close to the right side of a rotary shaft, the drill bit is connected with the top of a plurality of driven gear is connected with the drill bit, the top of the drill bit is connected with the top of the first side of the drill bit, the drill bit is connected with the top of the drill bit, the top of the drill bit is fixedly connected with the top of the drill bit, the top of the drill bit is connected with the top of the drill bit, the left side of the conveying pipe is close to the top end and is inserted with a material guiding pipe, the bottom of the box body is close to the middle position and is provided with a first opening, the top of the first opening is provided with a water isolation frame, the left side bottom of the box body is provided with a second opening, the bottom of the water isolation frame is fixedly connected with the bottom of the inner cavity of the box body, the water isolation frame is sleeved on the outer side of a drill bit, the inner cavity of the water isolation frame is provided with a cleaning cooling mechanism, the bottom of the turntable is close to the right side and is provided with a detection mechanism, the bottom of the inner cavity of the box body is close to the left side and is provided with a movable seat, the bottom of the movable seat is fixedly connected with a first sliding block, the bottom of the inner cavity of the box body is close to the left side and is movably connected with a first sliding groove inner cavity, the middle position of the top of the movable seat is fixedly provided with a speed reducing motor, the power output end of the speed reducing motor is fixedly connected with a disc, the parts, close to the left side and the right side, of the bottom of the disc are fixedly connected with supporting rods, the top of the movable seat is provided with an annular groove, the bottom ends of the two supporting rods are inserted into the inner cavity of the annular groove, the center of the circle of the top of the disc is provided with a rectangular positioning groove, the inner cavity of the rectangular positioning groove is inserted with a rectangular block, the top of the rectangular block is fixedly connected with a tray, the center of the bottom of the inner cavity of the tray is fixedly connected with a cylinder, the outer side wall of the cylinder is fixedly connected with a plurality of clapboards, the top of the tray is provided with a top cover, the left side of the inner cavity of the box is fixedly connected with a second transverse plate near the middle position, the bottom of the second transverse plate is fixedly provided with a second hydraulic push rod, and the power end of the second hydraulic push rod is fixedly connected with the top of the top cover.

Preferably, the material conveying mechanism comprises a metal condensation rod, one end of the metal condensation rod is inserted into the inner cavity of the cooling blind hole, a sealing ring is sleeved on the outer side of the metal condensation rod near the bottom end, the outer side wall of the sealing ring is fixedly connected with the inner side wall of the cooling blind hole, a plurality of spiral blades are fixedly connected to the outer side wall of the metal condensation rod, a second bearing is fixedly connected to the bottom of the rectangular frame near the left side, and the top end of the metal condensation rod penetrates through the second bearing and extends to the inner cavity of the rectangular frame and is fixedly connected with the power output end of the second driving motor.

Preferably, the detection mechanism comprises a third hydraulic push rod, the third hydraulic push rod is fixedly installed at the bottom of the rotary table and close to the right side, a power end of the third hydraulic push rod is fixedly connected with a hollow cylinder, a pressure sensor is fixedly installed at the top end of an inner cavity of the hollow cylinder, a pressing plate is arranged at the bottom of the pressure sensor in a laminating mode, a first spring is fixedly connected with the bottom end of the pressing plate, a top plate is fixedly connected with the bottom end of the first spring, a fixing cone is fixedly connected with the bottom end of the top plate, a limiting through hole is formed in the bottom of the hollow cylinder, the bottom end of the fixing cone penetrates through the limiting through hole and is inserted into the inner cavity of the waterproof frame, and a warning lamp is fixedly installed at the top of the box and close to the left side.

Preferably, the cleaning and cooling mechanism comprises an annular water pipe, the annular water pipe is fixedly connected to the inside of the water isolation frame near the bottom, the right side of the inner cavity of the box body is near the bottom and fixedly connected with a water tank, the right side of the water tank is near the top and is inserted with a water inlet pipe, the other end of the water inlet pipe penetrates through the right side wall of the box body and is fixedly connected with a water injection groove, a water pump is fixedly mounted at the right side of the bottom of the water tank, the other end of the water pump is fixedly connected with a water outlet pipe, the other end of the water outlet pipe penetrates through the water isolation frame and is fixedly connected with the annular water pipe, a plurality of water spraying pipes are fixedly mounted on the inner side of the annular water pipe and are arrayed in an annular array shape by taking the center of the annular water pipe as the center.

Preferably, the left side fixedly connected with horizontal pole of removal seat, just the left end fixedly connected with connecting block of horizontal pole, seted up the cavity on the connecting block, just the laminating of cavity inner chamber department is equipped with the limiting plate near the bottom, run through on the limiting plate and be equipped with the locating lever, the perforation has all been seted up to the top and the bottom of connecting block, the inner chamber bottom of box is close to left side department and has been seted up the location blind hole, adjacent perforation is run through to the bottom of locating lever to peg graft in the location blind hole inner chamber, adjacent perforation inner chamber is run through on the top of locating lever, and fixedly connected with pull ring, the outside cover of locating lever is equipped with the second spring, just the upper and lower both ends of second spring respectively with cavity inside wall and limiting plate fixed connection.

Preferably, the right side of box is close to top department and has seted up the thermovent, just thermovent inner chamber fixedly connected with first dust screen, the left side of box is close to top department and runs through and be equipped with the ventilation pipe, just the inner chamber left side fixedly connected with second dust screen of ventilation pipe, the inner chamber fixed mounting of ventilation pipe has cooler and air-blower, just the air-blower is located the right side of cooler, the inner chamber of ventilation pipe is close to right-hand member department fixedly connected with collection fan housing, the right side fixedly connected with hose of collection fan housing, the inner chamber left side fixedly connected with of rectangle frame bloies the head, the other end and the head fixedly connected that bloies of hose.

Preferably, the outside of transmission shaft is close to top department and has cup jointed the annular slab, just the jack has all been seted up to the left and right sides of annular slab, is located the right side the jack inner chamber is pegged graft and is had the inserted bar, just the right-hand member fixedly connected with movable block of inserted bar, the bottom fixedly connected with second slider of movable block, the top of box is close to right side department and has seted up the second spout, just second slider swing joint is at second spout inner chamber, the right side fixedly connected with third spring of second slider, just the right-hand member and the second spout inner chamber right side wall fixed connection of third spring.

The application method of the drilling device for geological exploration comprises the following steps:

s1: firstly, pushing the box body to move to a place to be surveyed, pushing the moving block to move rightwards, pulling out the inserted link from the inner cavity of the jack, rotating one hundred eighty degrees by rotating the hand-operated wheel, thereby switching the positions of the first hydraulic push rod and the third hydraulic push rod, and loosening the moving block and enabling the inserted link to be inserted into the inner cavity of the jack at the other side of the annular plate after the switching is completed;

s2: then, a third hydraulic push rod is started to push the hollow cylinder to move downwards, the hollow cylinder moves downwards to drive the fixed cone to pass through the first opening and to be inserted into the ground surface, in the process of moving the fixed cone downwards, if the pressure exerted by the pressure sensor by the pressure plate exceeds the normal soil resistance, a signal is transmitted to the controller, and a warning lamp is started to warn through the controller, so that a worker is reminded of cleaning or replacing a survey point for stones in the soil;

s3: then, when the stone is cleaned or the stone is not cleaned, resetting the positions of the first hydraulic push rod and the third hydraulic push rod, starting the first hydraulic push rod to drive the drill bit to move downwards, starting the first driving motor, driving the rotating rod to rotate by the work of the first driving motor, driving the transmission gear to rotate by the rotation of the rotating rod, driving the driven gear to rotate by the rotation of the transmission gear, and driving the conveying pipe and the drill bit to rotate by the rotation of the driven gear, so that the drill bit is drilled into soil to sample;

s4: after the drill bit drills into the ground, the first driving motor is turned off, the second driving motor is started to work and drive the metal condensing rod to rotate, the metal condensing rod rotates to drive the plurality of spiral blades to rotate, so that soil entering the inner cavity of the conveying pipe is conveyed upwards, and meanwhile, the second hydraulic push rod is started to pull the top cover to move upwards, so that the soil can be guided into the tray when the material guiding pipe discharges;

s5: in addition, when the material guiding pipe is discharged, the speed reducing motor is started to drive the disc to rotate slowly, and the disc rotates slowly to drive the tray to rotate, so that soil in the material guiding pipe is sequentially discharged into the space separated by the plurality of partition plates;

s6: the cooler and the air blower can be started to work in the working process of the first driving motor and the second driving motor, the outside air is filtered and pumped into the inner cavity of the ventilation pipe through the second dustproof net by the work of the air blower, and the air is cooled by the cooler, so that the air is blown to the inner cavity of the rectangular frame through the arrangement of the air collecting cover, the hose and the air blowing head;

s7: after the material taking is completed, the drill bit is retracted into the inner cavity of the box body, the water pump is started to work, the water in the water tank is pumped into the annular water pipe by the water pump to spray the drill bit and the fixed cone through the plurality of water spray pipes, and meanwhile, the second hydraulic push rod is started to push the top cover to move downwards and is sleeved on the outer side of the tray;

s8: when the sampling soil is required to be taken out from the inner cavity of the box body, the second hydraulic push rod is started to pull the top cover to separate from the top of the tray, and then the pull ring is pulled to move upwards, so that the positioning rod is pulled out, the connecting block is pulled to move leftwards, and the connecting block moves leftwards to drive the tray to move to the second opening through the transverse rod.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the soil is conveyed to the top end of the inner cavity of the conveying pipe through the mutual coordination among the second driving motor, the metal condensing rod and the spiral blade and is discharged through the material guide pipe, and the tray is driven by the speed reducing motor to rotate slowly, so that the soil with different depths can be poured into the space divided by the plurality of partition plates in sequence in a coordination manner, and the soil with different depths is separately collected and stored;

2. according to the invention, water can be added into the water tank through the arrangement of the water injection tank and the water inlet pipe, after sampling is completed, the water in the water tank is pumped into the annular water pipe through starting the water pump, and the drill bit and the fixed cone are washed through spraying water through the plurality of water spraying pipes;

3. according to the invention, through the arrangement of the metal condensation rod, the drill bit can be cooled in the drilling process of the drill bit, and the outside air can be blown to the first driving motor and the second driving motor after being filtered and cooled through the mutual cooperation among the ventilation pipe, the cooler, the blower, the wind collecting cover, the hose and the blowing head, so that the cooling effect of the first driving motor and the second driving motor is improved, and the service life of a driving piece is prolonged;

4. according to the invention, through the mutual coordination among the third hydraulic push rod, the hollow cylinder, the pressure sensor, the first spring, the top plate, the fixed cone and the warning lamp, the drill bit can be inserted into the ground to detect the stone before each drill bit, so that a worker is reminded to bypass or clean the stone, the damage of the drill bit is avoided, and the use cost of the device is reduced.

Drawings

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

FIG. 2 is a top view of the component tray of the present invention;

FIG. 3 is a top view of the component spacer of the present invention;

FIG. 4 is an enlarged view of FIG. 1 at A;

FIG. 5 is an enlarged view at B in FIG. 1;

FIG. 6 is an enlarged view at C in FIG. 1;

FIG. 7 is an enlarged view of FIG. 1 at D;

fig. 8 is an enlarged view at E in fig. 1.

Reference numerals in the drawings: 1. a case; 2. a universal wheel; 3. a push handle; 4. a storage battery; 5. a controller; 6. a turntable; 7. a first hydraulic pushrod; 8. a T-shaped column; 9. a rectangular frame; 10. a transmission shaft; 11. hand-operated wheels; 12. an annular plate; 13. a rod; 14. a moving block; 15. a third spring; 16. a third hydraulic pushrod; 17. a water tank; 18. a water injection groove; 19. a water pump; 20. a water-blocking frame; 21. an annular water pipe; 22. a fixed cone; 23. a first dust screen; 24. a disc; 25. a tray; 26. a top cover; 27. a second hydraulic pushrod; 28. a second dust screen; 29. a cooler; 30. a blower; 31. a wind collecting hood; 32. a blowing head; 33. a warning light; 34. a cylinder; 35. a partition plate; 36. a water spray pipe; 37. a material conveying pipe; 38. a material guiding pipe; 39. a driven gear; 40. a transmission gear; 41. a rotating rod; 42. a first driving motor; 43. a second driving motor; 44. a positioning rod; 45. a metal condensing rod; 46. a hollow cylinder; 47. a pressure sensor; 48. a pressing plate; 49. a first spring; 50. a top plate; 51. a drill bit; 52. a helical blade; 53. a speed reducing motor; 54. a movable seat; 55. a cross bar; 56. a connecting block; 57. a limiting plate; 58. a pull ring; 59. and a second spring.

Description of the embodiments

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-8, the present invention provides a technical solution: a drilling device for geological survey and a using method thereof, comprises a box body 1, universal wheels 2 are hinged at the bottom of the box body 1 near four corners, a pushing handle 3 is welded at the left side of the box body 1 near the top, a first transverse plate is fixedly connected at the left side of an inner cavity of the box body 1 near the top, a storage battery 4 and a controller 5 are fixedly arranged at the top of the first transverse plate, a rotary table 6 is arranged at the inner cavity of the box body 1 near the top, a transmission shaft 10 is fixedly connected at the center of the top of the rotary table 6, a sealing bearing is fixedly connected at the top of the box body 1 near the right side, the top of the transmission shaft 10 penetrates through the inner cavity of the sealing bearing and is fixedly connected with a hand wheel 11, an annular plate 12 is sleeved at the outer side of the transmission shaft 10 near the top, jacks are respectively arranged at the left side and the right side of the annular plate 12, a plug rod 13 is plugged into the inner cavity at the right side, a movable block 14 is fixedly connected at the right end of the plug rod 13, the bottom of the moving block 14 is fixedly connected with a second sliding block, the top of the box body 1 is provided with a second sliding groove close to the right side, the second sliding block is movably connected in a cavity of the second sliding groove, the right side of the second sliding block is fixedly connected with a third spring 15, the right end of the third spring 15 is fixedly connected with the right side wall of the cavity of the second sliding groove, the rotation of the transmission shaft 10 is avoided, the bottom of the turntable 6 is fixedly connected with a first hydraulic push rod 7 close to the left side, the power end of the first hydraulic push rod 7 is fixedly connected with the bottom end of a T-shaped column 8,T-shaped column 8 and is rotationally connected with a rectangular frame 9, the top of the cavity of the rectangular frame 9 is fixedly connected with a first driving motor 42 close to the right side, the top of the cavity of the rectangular frame 9 is fixedly connected with a second driving motor 43 close to the left side, the bottom of the rectangular frame 9 is rotationally connected with a conveying pipe 37, the bottom end of the conveying pipe 37 is fixedly connected with a drill bit 51, the inner cavity of the conveying pipe 37 is provided with a conveying mechanism, a plurality of feeding through holes are formed on the drill bit 51 near the edge, a cooling blind hole is formed on the center of the top of the drill bit 51, a driven gear 39 is sleeved on the outer side of the conveying pipe 37 near the top, a transmission gear 40 is meshed on the right side of the driven gear 39, a rotating rod 41 is fixedly connected on the center of the top of the transmission gear 40, a first bearing is fixedly connected on the bottom of the rectangular frame 9 near the right side, the top of the rotating rod 41 penetrates through the inner cavity of the first bearing and is fixedly connected with the power output end of the first driving motor 42, a material guiding pipe 38 is spliced on the left side of the conveying pipe 37 near the top, a first opening is formed on the bottom of the box 1 near the middle position, a water-proof frame 20 is arranged on the top of the first opening, a second opening is formed on the bottom of the left side of the box 1, the bottom of the water-proof frame 20 is fixedly connected with the inner cavity bottom of the box 1, the water-proof frame 20 is sleeved outside the drill bit 51, a cleaning and cooling mechanism is arranged in the inner cavity of the water-proof frame 20, a detection mechanism is arranged at the position, close to the right, of the bottom of the rotary disk 6, a movable seat 54 is attached at the position, close to the left, of the bottom of the inner cavity of the box body 1, a first sliding block is fixedly connected to the bottom of the movable seat 54, a first sliding groove is formed at the position, close to the left, of the bottom of the inner cavity of the box body 1, the first sliding block is movably connected to the inner cavity of the first sliding groove, a speed reducing motor 53 is fixedly arranged at the middle position of the top of the movable seat 54, the power output end of the speed reducing motor 53 is fixedly connected with a disc 24, support rods are fixedly connected to the positions, close to the left side and the right side, of the bottom of the disc 24, annular grooves are formed at the top of the movable seat 54, the bottom of the two support rods are spliced in the annular groove inner cavity, rectangular positioning grooves are formed in the center of the top of the disc 24, rectangular positioning grooves are spliced in the inner cavity, the top of the rectangular block is fixedly connected with a tray 25, the center of the bottom of the inner cavity of the tray 25 is fixedly connected with a cylinder 34, the outer side wall of the cylinder 34 is fixedly connected with a plurality of partition plates 35, the outer side cover of the top of the tray 25 is provided with a top cover 26, the left side of the inner cavity of the box body 1 is fixedly connected with a second transverse plate near the middle position, the bottom of the second transverse plate is fixedly provided with a second hydraulic push rod 27, and the power end of the second hydraulic push rod 27 is fixedly connected with the top of the top cover 26;

the material conveying mechanism comprises a metal condensation rod 45, one end of the metal condensation rod 45 is inserted into the inner cavity of the cooling blind hole, a sealing ring is sleeved on the outer side of the metal condensation rod 45 close to the bottom end, the outer side wall of the sealing ring is fixedly connected with the inner side wall of the cooling blind hole, a plurality of spiral blades 52 are fixedly connected with the outer side wall of the metal condensation rod 45, a second bearing is fixedly connected to the bottom of the rectangular frame 9 close to the left side, the top end of the metal condensation rod 45 penetrates through the second bearing and extends to the inner cavity of the rectangular frame 9, and is fixedly connected with the power output end of the second driving motor 43, so that sampled soil can be guided into the inner cavity of the box body 1, and the soil of each layer can be collected and stored separately by utilizing the tray 25;

the detection mechanism comprises a third hydraulic push rod 16, the third hydraulic push rod 16 is fixedly arranged at the bottom of the turntable 6 and close to the right side, a power end of the third hydraulic push rod 16 is fixedly connected with a hollow cylinder 46, a pressure sensor 47 is fixedly arranged at the top end of an inner cavity of the hollow cylinder 46, a pressing plate 48 is attached to the bottom of the pressure sensor 47, a first spring 49 is fixedly connected to the bottom end of the pressing plate 48, a top plate 50 is fixedly connected to the bottom end of the first spring 49, a fixed cone 22 is fixedly connected to the bottom end of the top plate 50, a limiting through hole is formed in the bottom of the hollow cylinder 46, the bottom end of the fixed cone 22 penetrates through the limiting through hole and is inserted into the inner cavity of the water-proof frame 20, an alarm lamp 33 is fixedly arranged at the top of the box 1 and close to the left side, whether a stone exists or not can be detected by the fixed cone 22 inserted into soil before drilling, damage to a drill bit 51 is avoided, and the use cost is reduced;

the cleaning and cooling mechanism comprises an annular water pipe 21, the annular water pipe 21 is fixedly connected to the position, close to the bottom, of the inside of a water isolation frame 20, a water tank 17 is fixedly connected to the position, close to the bottom, of the right side of an inner cavity of a box body 1, a water inlet pipe is inserted into the position, close to the top, of the right side of the water tank 17, the other end of the water inlet pipe penetrates through the right side wall of the box body 1 and is fixedly connected with a water injection groove 18, a water pump 19 is fixedly installed at the right side of the bottom of the water tank 17, the bottom of the water pump 19 is fixedly connected with a water outlet pipe, the other end of the water outlet pipe penetrates through the water isolation frame 20 and is fixedly connected with the annular water pipe 21, a plurality of water spray pipes 36 are fixedly installed on the inner side of the annular water pipe 21, the water spray pipes 36 are arrayed in an annular array shape with the center of the annular water pipe 21, so that a fixed cone 22 and a drill bit 51 can be cleaned, meanwhile, the drill bit 51 can be cooled, and drilling efficiency can be improved;

the left side of the movable seat 54 is fixedly connected with a cross rod 55, the left end of the cross rod 55 is fixedly connected with a connecting block 56, a cavity is formed in the connecting block 56, a limiting plate 57 is attached to the position, close to the bottom, of the cavity, a positioning rod 44 penetrates through the limiting plate 57, the top and the bottom of the connecting block 56 are provided with through holes, a positioning blind hole is formed in the position, close to the left side, of the bottom of the inner cavity of the box body 1, the bottom end of the positioning rod 44 penetrates through the adjacent through holes and is inserted into the inner cavity of the positioning blind hole, the top end of the positioning rod 44 penetrates through the adjacent through holes, a pull ring 58 is fixedly connected with the outer side of the positioning rod 44, a second spring 59 is sleeved on the outer side of the positioning rod 44, and the upper end and the lower end of the second spring 59 are respectively fixedly connected with the inner side wall of the cavity and the limiting plate 57, so that the tray 25 can be conveniently taken out from the inner cavity of the box body 1, and the operation is convenient;

the right side of box 1 is close to top department and has offered the thermovent, and thermovent inner chamber fixedly connected with first dust screen 23, the left side of box 1 is close to top department and runs through and be equipped with the ventilation pipe, and the inner chamber left side fixedly connected with second dust screen 28 of ventilation pipe, the inner chamber fixed mounting of ventilation pipe has cooler 29 and air-blower 30, and air-blower 30 is located the right side of cooler 29, the inner chamber of ventilation pipe is close to right-hand member department fixedly connected with collection fan housing 31, collection fan housing 31's right side fixedly connected with hose, rectangular frame 9's inner chamber left side fixedly connected with hair of blowing 32, the other end and the hair of blowing 32 fixed connection of hose improve the radiating effect of driving piece and box 1 inner chamber.

s1: firstly, pushing the box body 1 to move to a place to be surveyed, pushing the moving block 14 to move rightwards, pulling the inserting rod 13 out of the inner cavity of the jack, rotating the hand wheel 11 for one hundred eighty degrees, switching the positions of the first hydraulic push rod 7 and the third hydraulic push rod 16, and after switching is completed, loosening the moving block 14, and enabling the inserting rod 13 to be inserted into the inner cavity of the jack at the other side of the annular plate 12;

s2: then, the third hydraulic push rod 16 is started to push the hollow cylinder 46 to move downwards, the hollow cylinder 46 moves downwards to drive the fixed cone 22 to pass through the first opening and to be inserted into the ground, in the process that the fixed cone 22 moves downwards, if the pressure exerted by the pressure plate 48 on the pressure sensor 47 exceeds the normal soil resistance, a signal is transmitted to the controller 5, and the warning lamp 33 is started to warn through the controller 5, so that a worker is reminded of cleaning or replacing a survey point on stones in the soil;

s3: then, when the stone is cleaned or no stone exists, resetting the positions of the first hydraulic push rod 7 and the third hydraulic push rod 16, starting the first hydraulic push rod 7 to drive the drill bit 51 to move downwards, starting the first driving motor 42, driving the rotating rod 41 to rotate by the operation of the first driving motor 42, driving the transmission gear 40 to rotate by the rotation of the rotating rod 41, driving the driven gear 39 to rotate by the rotation of the transmission gear 40, and driving the conveying pipe 37 and the drill bit 51 to rotate by the rotation of the driven gear 39, so that the drill bit 51 is drilled into soil for sampling;

s4: after the drill bit 51 drills into the ground, the first driving motor 42 is turned off, the second driving motor 43 is started to work and drive the metal condensing rod 45 to rotate, the metal condensing rod 45 rotates to drive the plurality of spiral blades 52 to rotate, so that soil entering the inner cavity of the conveying pipe 37 is conveyed upwards, and meanwhile, the second hydraulic push rod 27 is started to pull the top cover 26 to move upwards, so that the soil can be guided into the tray 25 when the material guiding pipe 38 discharges;

s5: in addition, when the material guiding pipe 38 is discharged, the speed reducing motor 53 is started to drive the disc 24 to rotate slowly, and the disc 24 rotates slowly to drive the tray 25 to rotate, so that soil in the material guiding pipe 38 is sequentially discharged into the spaces separated by the plurality of partition plates 35;

s6: the cooler 29 and the blower 30 can be started to work in the working process of the first driving motor 42 and the second driving motor 43, the air outside is filtered and pumped into the inner cavity of the ventilation pipe through the second dustproof net 28 by the work of the blower 30, and is cooled by the cooler 29, so that the air is blown to the inner cavity of the rectangular frame 9 through the arrangement of the air collecting cover 31, the hose and the blowing head 32;

s7: after the material taking is completed, the drill bit 51 is retracted into the inner cavity of the box body 1, the water pump 19 is started to work, the water pump 19 works to pump water in the water tank 17 into the annular water pipe 21, the drill bit 51 and the fixed cone 22 are sprayed through the plurality of water spraying pipes 36, and meanwhile, the second hydraulic push rod 27 is started to push the top cover 26 to move downwards and is sleeved on the outer side of the tray 25;

s8: when the sampled soil needs to be taken out from the inner cavity of the box body 1, the second hydraulic push rod 27 is started to pull the top cover 26 to be separated from the top of the tray 25, and then the pull ring 58 is pulled to move upwards, so that the positioning rod 44 is pulled out, the connecting block 56 is pulled to move leftwards, and the connecting block 56 moves leftwards to drive the tray 25 to move to the second opening through the cross rod 55.

Working principle: when the invention is used, firstly, the box body 1 is pushed to move to a place to be surveyed, the moving block 14 is pushed to move rightwards, the inserted link 13 is pulled out from the inner cavity of the jack, the positions of the first hydraulic push rod 7 and the third hydraulic push rod 16 are switched by rotating the hand wheel 11 for one hundred eighty degrees, after the switching is finished, the moving block 14 is released, the inserted link 13 is inserted into the inner cavity of the jack on the other side of the annular plate 12, then, the third hydraulic push rod 16 is started to push the hollow cylinder 46 to move downwards, the hollow cylinder 46 is moved downwards to drive the fixed cone 22 to pass through the first opening and be inserted into the ground surface, if the pressure exerted by the pressure plate 48 on the pressure sensor 47 exceeds the normal soil resistance in the process of moving the fixed cone 22 downwards, a signal is transmitted to the controller 5, the warning lamp 33 is started to warn through the controller 5, thereby reminding a worker to clean or replace a survey point for stones in the soil, then, when the stones are cleaned or no stones are left, resetting the positions of the first hydraulic push rod 7 and the third hydraulic push rod 16, starting the first hydraulic push rod 7 to drive the drill bit 51 to move downwards, starting the first driving motor 42, driving the rotating rod 41 to rotate by the operation of the first driving motor 42, driving the rotating rod 41 to rotate to drive the transmission gear 40 to rotate, driving the driven gear 39 to rotate by the rotation of the transmission gear 40, driving the conveying pipe 37 and the drill bit 51 to rotate, thereby drilling the drill bit 51 into the soil to sample, after the drill bit 51 drills into the ground, closing the first driving motor 42, driving the metal condensing rod 45 to rotate by starting the second driving motor 43, driving the plurality of spiral blades 52 to rotate by the rotation of the metal condensing rod 45, thereby conveying the soil entering the inner cavity of the conveying pipe 37 upwards, and simultaneously starts the second hydraulic push rod 27 to pull the top cover 26 to move upwards, so that soil can be guided into the tray 25 when the material guide pipe 38 is discharged, in addition, when the material guide pipe 38 is discharged, the speed reducing motor 53 is started to drive the disc 24 to rotate slowly, the disc 24 rotates slowly to drive the tray 25 to rotate, so that the soil in the material guide pipe 38 is sequentially discharged into spaces separated by the plurality of partition plates 35, separate collection and storage of the soil with different depths are realized, the first driving motor 42 and the second driving motor 43 can start the cooler 29 and the blower 30 to work in the working process, the air outside is filtered and pumped into the inner cavity of the ventilation pipe through the second dustproof net 28 by the working of the blower 30, and cooled by the cooler 29, so that air is blown to the inner cavity of the rectangular frame 9 through the arrangement of the air collecting hood 31, the hose and the blowing head 32, the cooling effect of driving piece is improved, after getting the material, retract drill bit 51 into the inner chamber of box 1, and start water pump 19 work, water pump 19 work pumps the water in the water tank 17 into annular water pipe 21, and spray drill bit 51 and fixed cone 22 through a plurality of spray pipe 36, simultaneously, restart second hydraulic push rod 27 promotes top cap 26 and moves down, and the cover is established in the outside of tray 25, reduce the drying efficiency of soil in the transportation, when need take out sample soil from the inner chamber of box 1, start first second hydraulic push rod 27 and draw top cap 26 and break away from the top of tray 25, and then pull ring 58 upwards moves, thereby extract locating lever 44, and pull connecting block 56 and move left, connecting block 56 moves left through horizontal pole 55 drive tray 25 and moves to the second opening part can.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Drilling device for geological survey and application method thereof, comprising a box body (1), and the drilling device is characterized in that: the utility model discloses a rotary drill bit, including box (1) and a rotary drill bit, universal wheels (2) are all articulated in the bottom of box (1) near four corners department, just the left side of box (1) is close to top department and welds there is pushing handle (3), the inner chamber left side of box (1) is close to top department fixedly connected with first diaphragm, just the top fixed mounting of first diaphragm has battery (4) and controller (5), the inner chamber of box (1) is close to top department and is equipped with carousel (6), just the top centre of a circle department fixedly connected with transmission shaft (10) of carousel (6), the top of box (1) is close to right side department fixedly connected with sealing bearing, just the top of transmission shaft (10) runs through sealing bearing inner chamber to fixedly connected with hand wheel (11), the bottom of carousel (6) is close to left side department fixedly connected with first hydraulic push rod (7), just the power end fixedly connected with T shape post (8), the bottom rotation of T shape post (8) is connected with rectangle frame (9), and rectangle motor (9) are close to right side (9) top side is close to right side (37) and is close to the bottom fixedly connected with rectangle conveying pipeline (37), the inner cavity of the conveying pipe (37) is provided with a conveying mechanism, a plurality of feeding through holes are formed in the drill bit (51) near the edge, a cooling blind hole is formed in the center of the top of the drill bit (51), a driven gear (39) is sleeved on the outer side of the conveying pipe (37) near the top, a transmission gear (40) is meshed on the right side of the driven gear (39), a rotating rod (41) is fixedly connected to the center of the top of the transmission gear (40), a first bearing is fixedly connected to the bottom of the rectangular frame (9) near the right side, the top of the rotating rod (41) penetrates through the inner cavity of the first bearing and is fixedly connected with the power output end of the first driving motor (42), a guide pipe (38) is spliced on the left side of the conveying pipe (37) near the top, a first opening is formed in the bottom of the box (1) near the middle position, a water isolation frame (20) is arranged on the top of the first opening, a second opening is formed in the bottom of the left side of the box (1), a first water isolation frame (20) is fixedly connected with the inner cavity (20) near the bottom of the box (1), a water isolation frame (54) is fixedly connected with the bottom of the rotary table (1), a water isolation frame (20) is arranged at the bottom of the inner cavity (1) near the bottom of the rotary table (1), and the bottom fixedly connected with first slider of seat (54) is removed, the inner chamber bottom of box (1) is close to left side department and has been seted up first spout, just first slider swing joint is in first spout inner chamber, the top intermediate position department fixedly connected with gear motor (53) of seat (54), just the power take off end fixedly connected with disc (24) of gear motor (53), the bottom of disc (24) is close to the equal fixedly connected with bracing piece of left and right sides department, annular groove has been seted up at the top of seat (54), two the bottom of bracing piece is all pegged graft in annular groove inner chamber, rectangular locating slot has been seted up at the top centre of a circle department of disc (24), just rectangular locating slot inner chamber pegged graft there is the rectangle piece, the top fixedly connected with tray (25) of rectangle piece, the inner chamber bottom centre of a circle department fixedly connected with cylinder (34), just the lateral wall fixedly connected with a plurality of baffle side cap (35) of cylinder (34), the top of tray (25) is equipped with top cap (26) outward, box (26) are close to the top cap (26), the top of second ram (27) is connected with the second ram (27).

2. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the material conveying mechanism comprises a metal condensation rod (45), one end of the metal condensation rod (45) is inserted into the inner cavity of the cooling blind hole, a sealing ring is sleeved outside the metal condensation rod (45) near the bottom end, the outer side wall of the sealing ring is fixedly connected with the inner side wall of the cooling blind hole, a plurality of spiral blades (52) are fixedly connected with the outer side wall of the metal condensation rod (45), a second bearing is fixedly connected with the bottom of the rectangular frame (9) near the left side, and the top end of the metal condensation rod (45) penetrates through the second bearing and extends to the inner cavity of the rectangular frame (9) and is fixedly connected with the power output end of the second driving motor (43).

3. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the detection mechanism comprises a third hydraulic push rod (16), the bottom of the third hydraulic push rod (16) is fixedly mounted on the bottom of the rotary table (6) and close to the right side, a power end of the third hydraulic push rod (16) is fixedly connected with a hollow cylinder (46), a pressure sensor (47) is fixedly mounted on the top end of an inner cavity of the hollow cylinder (46), a pressing plate (48) is attached to the bottom of the pressure sensor (47), a first spring (49) is fixedly connected to the bottom of the pressing plate (48), a top plate (50) is fixedly connected to the bottom of the first spring (49), a fixed cone (22) is fixedly connected to the bottom of the top plate (50), a limiting through hole is formed in the bottom of the hollow cylinder (46), the bottom of the fixed cone (22) penetrates through the limiting through hole and is inserted into the inner cavity of the water-proof frame (20), and a warning lamp (33) is fixedly mounted on the top of the box (1) and close to the left side.

4. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the cleaning and cooling mechanism comprises an annular water pipe (21), the annular water pipe (21) is fixedly connected to the inside of a water isolation frame (20) and is close to the bottom, the right side of an inner cavity of a box body (1) is close to the bottom and is fixedly connected with a water tank (17), the right side of the water tank (17) is close to the top and is inserted with a water inlet pipe, the other end of the water inlet pipe penetrates through the right side wall of the box body (1) and is fixedly connected with a water injection groove (18), a water pump (19) is fixedly mounted at the right side of the bottom of the water tank (17), a water outlet pipe is fixedly connected to the bottom of the water pump (19), the other end of the water outlet pipe penetrates through the water isolation frame (20) and is fixedly connected with the annular water pipe (21), a plurality of water spray pipes (36) are fixedly mounted on the inner side of the annular water pipe (21), and the water spray pipes (36) are arrayed in an annular array shape with the center of the annular water pipe (21).

5. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the left side fixedly connected with horizontal pole (55) of removal seat (54), just the left end fixedly connected with connecting block (56) of horizontal pole (55), the cavity has been seted up on connecting block (56), just the laminating of cavity inner chamber department is equipped with limiting plate (57) near the bottom, run through on limiting plate (57) and be equipped with locating lever (44), the perforation has all been seted up at the top and the bottom of connecting block (56), the inner chamber bottom of box (1) is close to left side department and has been seted up the location blind hole, adjacent perforation is run through to the bottom of locating lever (44) to peg graft in the location blind hole inner chamber, adjacent perforation inner chamber is run through on the top of locating lever (44) to fixedly connected with pull ring (58), the outside cover of locating lever (44) is equipped with second spring (59), just the upper and lower both ends of second spring (59) respectively with cavity inside wall and limiting plate (57) fixed connection.

6. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the utility model discloses a novel air conditioner, including box (1) and rectangle frame (9), the right side of box (1) is close to top department and has seted up the thermovent, just thermovent inner chamber fixedly connected with first dust screen (23), the left side of box (1) is close to top department and runs through and be equipped with the ventilation pipe, just inner chamber left side fixedly connected with second dust screen (28) of ventilation pipe, the inner chamber fixed mounting of ventilation pipe has cooler (29) and air-blower (30), just air-blower (30) are located the right side of cooler (29), the inner chamber of ventilation pipe is close to right-hand member department fixedly connected with collection fan housing (31), the right side fixedly connected with hose of collection fan housing (31), the inner chamber left side fixedly connected with of rectangle frame (9) is bloied first (32), the other end and the blow first (32) fixedly connected with of hose.

7. A drilling apparatus for geological survey and a method of using the same as defined in claim 1, wherein: the outside of transmission shaft (10) is close to top department and has cup jointed annular slab (12), just jack has all been seted up to the left and right sides of annular slab (12), is located the right side jack inner chamber is pegged graft and is had inserted bar (13), just the right-hand member fixedly connected with movable block (14) of inserted bar (13), the bottom fixedly connected with second slider of movable block (14), the top of box (1) is close to right side department and has been seted up the second spout, just second slider swing joint is at second spout inner chamber, the right side fixedly connected with third spring (15) of second slider, just the right-hand member and second spout inner chamber right side wall fixed connection of third spring (15).

8. A method of using a drilling rig for geological exploration according to any of claims 1 to 7, comprising the steps of:

s1: firstly, pushing the box body (1) to move to a place to be surveyed, pushing the moving block (14) to move rightwards, pulling the inserting rod (13) out of the inner cavity of the jack, rotating the hand wheel (11) for one hundred eighty degrees, switching the positions of the first hydraulic push rod (7) and the third hydraulic push rod (16), and loosening the moving block (14) after the switching is finished, so that the inserting rod (13) is inserted into the inner cavity of the jack at the other side of the annular plate (12);

s2: then, a third hydraulic push rod (16) is started to push the hollow cylinder (46) to move downwards, the hollow cylinder (46) moves downwards to drive the fixed cone (22) to pass through the first opening and insert into the ground, if the pressure applied by the pressure sensor (47) by the pressure plate (48) exceeds the normal soil resistance in the downward movement process of the fixed cone (22), a signal is transmitted to the controller (5), and a warning lamp (33) is started to warn through the controller (5), so that a worker is reminded of cleaning or replacing a survey point again on stones in the soil;

s3: then, when the stone is cleaned or no stone exists, resetting the positions of the first hydraulic push rod (7) and the third hydraulic push rod (16), starting the first hydraulic push rod (7) to drive the drill bit (51) to move downwards, starting the first driving motor (42), enabling the first driving motor (42) to work to drive the rotating rod (41) to rotate, enabling the rotating rod (41) to rotate to drive the transmission gear (40) to rotate, enabling the transmission gear (40) to rotate to drive the driven gear (39) to rotate, enabling the driven gear (39) to rotate to drive the conveying pipe (37) and the drill bit (51) to rotate, and accordingly drilling the drill bit (51) into soil to sample;

s4: after the drill bit (51) drills into the ground, the first driving motor (42) is turned off, the second driving motor (43) is started to work and drive the metal condensing rod (45) to rotate, the metal condensing rod (45) rotates to drive the plurality of spiral blades (52) to rotate, so that soil entering the inner cavity of the conveying pipe (37) is conveyed upwards, and meanwhile, the second hydraulic push rod (27) is started to pull the top cover (26) to move upwards, so that the soil can be guided into the tray (25) when the material guiding pipe (38) discharges;

s5: in addition, when the material guide pipe (38) is discharged, the speed reducing motor (53) can be started to drive the disc (24) to rotate slowly, and the disc (24) rotates slowly to drive the tray (25) to rotate, so that soil in the material guide pipe (38) is sequentially discharged into a space separated by a plurality of partition boards (35);

s6: the cooler (29) and the blower (30) can be started to work in the working process of the first driving motor (42) and the second driving motor (43), external air is filtered and pumped into the inner cavity of the ventilation pipe through the second dustproof net (28) by the working of the blower (30), and is cooled by the cooler (29), so that air is blown to the inner cavity of the rectangular frame (9) through the arrangement of the air collecting cover (31), the hose and the blowing head (32);

s7: after the material taking is completed, the drill bit (51) is retracted into the inner cavity of the box body (1), the water pump (19) is started to work, the water pump (19) is operated to pump water in the water tank (17) into the annular water pipe (21), the drill bit (51) and the fixed cone (22) are sprayed through the plurality of water spraying pipes (36), and meanwhile, the second hydraulic push rod (27) is started to push the top cover (26) to move downwards and is sleeved on the outer side of the tray (25);

s8: when the sampling soil is required to be taken out from the inner cavity of the box body (1), the second hydraulic push rod (27) is started to pull the top cover (26) to be separated from the top of the tray (25), and then the pull ring (58) is pulled to move upwards, so that the positioning rod (44) is pulled out, the connecting block (56) is pulled to move leftwards, and the connecting block (56) moves leftwards to drive the tray (25) to move to the second opening through the cross rod (55).