CN215931352U

CN215931352U - Geological exploration rock sampling equipment

Info

Publication number: CN215931352U
Application number: CN202122323819.XU
Authority: CN
Inventors: 孟庆斋; 苟帅帅; 刘传娥; 蒋磊; 林尚华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-01
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses geological exploration rock sampling equipment, and relates to the technical field of sampling equipment. The utility model comprises the following steps: the system comprises a trolley, a drill bit and a control device, wherein the trolley is rotatably provided with the drill bit for drilling a rock sample; the two water tanks are arranged on the cart in a superposed manner and respectively comprise a purified water tank and a sewage tank from top to bottom; the dust falling bucket is installed at the top of the water purification tank. When a rock layer is drilled, the suction fan works, a negative pressure state is formed in the dust falling barrel, dust generated by rotary friction between the drill bit and the rock layer is sucked into the dust falling barrel through the suction pipe close to the drill bit collecting end, water in the water purification tank is sprayed to the dust diffused in the dust falling barrel through the atomizing spray pipe by the water pump working, the dust is sprayed and accumulated at the bottom of the dust falling barrel through water, and then mixed sewage is circulated to the sewage tank through the blow-off pipe to be stored so as to be convenient for subsequent cleaning.

Description

Geological exploration rock sampling equipment

Technical Field

The utility model relates to the technical field of acquisition and sampling equipment, in particular to geological exploration rock sampling equipment.

Background

The geological exploration is to find an industrially significant mineral deposit in the general exploration of mineral products, provide mineral reserves and geological data required by the mine construction design for finding out the quality and quantity of the mineral products and technical conditions for mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area, the exploration method comprises geophysical exploration, geological structure exploration, drilling exploration and aeronautical magnetic gravity exploration, in the geological exploration, a rock layer sample is mostly drilled by adopting drilling equipment to monitor and observe the natural state of the rock layer and the geological structure of each stratum, the existing drilling equipment can effectively drill the rock layer sample but lacks a dust-fall device, a drill bit and the rocks generate a large amount of dust when drilling the rock layer, and workers need to observe the condition of the drill bit in a short distance when drilling, thereby causing the nasal cavity to easily suck dust, and affecting the health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background described above, the present invention provides a sampling device for geological exploration rock.

The utility model specifically adopts the following technical scheme for realizing the purpose:

a geological exploration rock sampling apparatus comprising:

the system comprises a trolley, a drill bit and a control device, wherein the trolley is rotatably provided with the drill bit for drilling a rock sample;

the two water tanks are arranged on the cart in a superposed manner and respectively comprise a purified water tank and a sewage tank from top to bottom;

the dust falling barrel is mounted at the top of the water purifying tank, and a suction fan for exhausting air to the outside is mounted at a barrel opening of the dust falling barrel;

the dust-settling barrel is communicated with the dust-settling barrel, one end of the air exhaust pipe is communicated with the dust-settling barrel, and the other end of the air exhaust pipe is arranged on the trolley and close to the collecting end of the drill bit

The atomizing spray pipe is communicated with the bottom of the dust falling barrel, and the spray head end of the atomizing spray pipe extends into the dust falling barrel;

the water pump is arranged at the top of the purified water tank, a water pumping port of the water pump is communicated with a first conveying pipe, the end part of the first conveying pipe extends into the purified water tank, and a water outlet of the water pump and one end, located outside the dust falling barrel, of the atomization spray pipe are communicated with a second conveying pipe;

and one end of the drain pipe is communicated with the bottom of the dust falling barrel, and the other end of the drain pipe extends into the sewage tank.

Further, the cart is vertically to installing the U-shaped frame, the spout has been seted up to vertical the having seted up to the inner wall opposite side of U-shaped frame, two slide and insert in the spout and be equipped with the diaphragm, the drill bit rotates vertically to run through the diaphragm, motor one is installed at the top of diaphragm, the output shaft of motor one with the link fixed connection of drill bit.

Further, the top of U-shaped frame is connected with the mounting panel, the mounting panel with the inner wall bottom of U-shaped frame rotates and is connected with the lead screw, motor two is installed at the top of mounting panel, motor two's output shaft with the top fixed connection of lead screw.

Furthermore, an inside hollow lantern ring is installed to one side bottom of U-shaped frame, the exhaust tube is kept away from the one end of dust falling bucket with the lantern ring intercommunication, the bottom of lantern ring has seted up the suction opening along its circumference side array, works as the drill bit is followed the U-shaped frame slides down and drills and get the sample to ground, the drill bit can movably run through the central space of lantern ring.

Further, the cart comprises a bearing plate and wheels;

the number of the wheels is four, and the four wheels are respectively arranged at four corners of the bottom of the bearing plate.

Further, a sleeve is vertically installed on the transverse plate, and the outer surface of the screw rod is sleeved with the sleeve in a threaded manner.

Further, handles are mounted at two ends of one side of the U-shaped frame.

The utility model has the following beneficial effects:

1. when getting the rock layer boring, the suction fan does work, form the state of negative pressure in the dust fall bucket, the exhaust tube that is close to the drill bit collection end inhales the dust that drill bit and rock layer rotary friction produced in the dust fall bucket, the water pump does work pressure boost sprays the dust that the clean water in with the water purification case is pervasive in the dust fall bucket through the atomizing spray tube, the dust is through the bottom of water spraying accumulation in the dust fall bucket, remixed sewage circulates to the bilge tank storage via the blow off pipe, so that follow-up clearance, thereby make the drill bit when getting the rock layer boring, reduce the dust and fly to pounce on, avoid the dust to be inhaled the nasal cavity by the staff.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a plan elevation view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 5 is a cross-sectional view taken in the direction B-B of FIG. 2 in accordance with the present invention;

FIG. 6 is a cross-sectional view taken along line C-C of FIG. 3 in accordance with the present invention;

reference numerals: 1. pushing a cart; 2. a drill bit; 3. a water tank; 4. an exhaust fan; 5. an air exhaust pipe; 6. an atomizing nozzle; 7. a water pump; 8. a first conveying pipe; 9. a second conveying pipe; 10. a U-shaped frame; 11. a chute; 12. a transverse plate; 13. a first motor; 14. mounting a plate; 15. a screw rod; 16. a second motor; 17. a collar; 18. a sleeve; 19. a handle; 20. a blow-off pipe; 21. a dust falling barrel; 101. a carrier plate; 102. and (7) wheels.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2, 4 and 6, a geological prospecting rock sampling device comprises: the device comprises a cart 1, wherein a drill bit 2 for drilling a rock sample is rotatably arranged on the cart 1; the two water tanks 3 are arranged on the cart 1 in a superposition manner and respectively comprise a purified water tank and a sewage tank from top to bottom; the dust falling bucket 21 is arranged at the top of the water purifying tank, and the mouth of the dust falling bucket 21 is provided with the suction fan 4 for exhausting air to the outside; one end of the exhaust pipe 5 is communicated with the dust falling barrel 21, the other end of the exhaust pipe 5 is arranged on the cart 1 and close to the collection end atomizing nozzle 6 of the drill bit 2, the atomizing nozzle 6 is communicated with the bottom of the dust falling barrel 21, and the nozzle end of the atomizing nozzle 6 extends into the dust falling barrel 21; the water pump 7 is installed at the top of the purified water tank, a water pumping port of the water pump 7 is communicated with a first conveying pipe 8 of which the end part extends into the purified water tank, and a water outlet of the water pump 7 and one end of the atomizing spray pipe 6, which is positioned outside the dust falling barrel 21, are communicated with a second conveying pipe 9; blow off pipe 20, the one end of blow off pipe 20 and the bottom intercommunication of dust falling bucket 21, the other end of blow off pipe 20 extends to the bilge tank in, when boring the rock layer, suction fan 4 does work, the state of the interior negative pressure that forms of dust falling bucket 21, the exhaust tube 5 that is close to 2 collection ends of drill bit inhales the dust that produces 2 and rock layer spin friction in the dust falling bucket 21, the water pump 7 does work the pressure boost passes through atomizing spray tube 6 with the clean water in the water purification incasement and sprays the dust that diffuses in dust falling bucket 21, the dust is through the bottom of water spraying accumulation in dust falling bucket 21, remixing sewage circulates to the bilge tank storage via blow off pipe 20 again, so that follow-up clearance, thereby make 2 drill bit when boring the rock layer, it flies out to reduce the dust, avoid the dust to be inhaled the nasal cavity by the staff.

As shown in fig. 1, fig. 2 and fig. 6, in some embodiments, the cart 1 is vertically provided with a U-shaped frame 10, the opposite sides of the inner wall of the U-shaped frame 10 are vertically provided with sliding grooves 11, two sliding grooves 11 are slidably inserted with a transverse plate 12, the drill bit 2 vertically rotates to penetrate through the transverse plate 12, the top of the transverse plate 12 is provided with a first motor 13, an output shaft of the first motor 13 is fixedly connected with the connecting end of the drill bit 2, the first motor 13 does work, the output shaft drives the drill bit 2 to rotate, and then the transverse plate 12 slides downwards, so that the drill bit 2 drills and collects rock formations on the ground.

As shown in fig. 1, fig. 3 and fig. 6, in some embodiments, the mounting plate 14 is connected to the top of the U-shaped frame 10, the mounting plate 14 is rotatably connected to the bottom of the inner wall of the U-shaped frame 10, the second motor 16 is installed at the top of the mounting plate 14, an output shaft of the second motor 16 is fixedly connected to the top end of the lead screw 15, the second motor 16 applies work, the output shaft drives the lead screw 15 to rotate, so as to drive the transverse plate 12 to rotate, because the transverse plate 12 is limited by the sliding groove 11, the transverse plate 12 can slide up and down, and the worker does not need to manually press the transverse plate 12 to slide, so that the labor of the worker is reduced, and the work efficiency is improved.

As shown in fig. 1 and 5, in some embodiments, a hollow lantern ring 17 is installed at the bottom of one side of the U-shaped frame 10, one end of the air exhaust pipe 5, which is far away from the dust falling barrel 21, is communicated with the lantern ring 17, suction holes are arrayed at the bottom of the lantern ring 17 along the circumferential side of the lantern ring, when the drill bit 2 slides downwards along the U-shaped frame 10 to drill and sample the ground, the drill bit 2 can movably penetrate through a central gap of the lantern ring 17, when the drill bit 2 drills a rock layer on the ground downwards, the drill bit 2 can movably penetrate through the central gap of the lantern ring 17, and the bottom of the lantern ring 17 is provided with the suction holes, so that dust generated by the rotational friction between the drill bit 2 and the rock layer can be more fully sucked into the dust falling barrel 21.

As shown in fig. 2, 5 and 6, in some embodiments, the cart 1 comprises a carrier plate 101, wheels 102; wherein, the quantity of wheel 102 is four and four wheels 102 are installed respectively in the bottom four corners of loading board 101, and loading board 101 is used for bearing the device wholly, and the wheel 102 is convenient for the device wholly removes, and for making the device more reasonable, preferred wheel 102 adopts the wheel tread to in order to remove on outdoor ground.

As shown in fig. 1, in some embodiments, a sleeve 18 is vertically installed on the transverse plate 12, the sleeve 18 is threadedly sleeved on the outer surface of the lead screw 15, and the threaded connection surface between the transverse plate 12 and the lead screw 15 is increased through the sleeve 18, so that the transverse plate 12 is more stably driven to move when the lead screw 15 rotates.

As shown in fig. 2 and 6, in some embodiments, handles 19 are mounted at both ends of one side of the U-shaped frame 10, and the handles 19 are mounted to facilitate the hand holding and force assisting of the worker so as to facilitate the movement of the pushing device as a whole.

Claims

1. A geological exploration rock sampling apparatus, comprising:

the device comprises a cart (1), wherein a drill bit (2) for drilling a rock sample is rotatably arranged on the cart (1);

the two water tanks (3) are arranged on the cart (1) in an overlapped mode and respectively form a purified water tank and a sewage tank from top to bottom;

the dust falling barrel (21) is installed at the top of the water purifying tank, and an exhaust fan (4) for exhausting air to the outside is installed at the barrel opening of the dust falling barrel (21);

one end of the air exhaust pipe (5) is communicated with the dust falling barrel (21), and the other end of the air exhaust pipe (5) is arranged on the cart (1) and close to the acquisition end of the drill bit (2);

the atomizing nozzle (6), the atomizing nozzle (6) is communicated with the bottom of the dust falling barrel (21), and the nozzle end of the atomizing nozzle (6) extends into the dust falling barrel (21);

the water pump (7) is installed at the top of the purified water tank, a water pumping port of the water pump (7) is communicated with a first conveying pipe (8) with the end part extending into the purified water tank, and a second conveying pipe (9) is communicated with a water outlet of the water pump (7) and one end, located outside the dust falling barrel (21), of the atomization spraying pipe (6);

the sewage draining device comprises a sewage draining pipe (20), one end of the sewage draining pipe (20) is communicated with the bottom of the dust falling barrel (21), and the other end of the sewage draining pipe (20) extends into the sewage tank.

2. The geological exploration rock sampling device according to claim 1, wherein a U-shaped frame (10) is vertically installed on the trolley (1), sliding grooves (11) are vertically formed in the opposite sides of the inner wall of the U-shaped frame (10), transverse plates (12) are slidably inserted in the two sliding grooves (11), the drill bit (2) vertically rotates to penetrate through the transverse plates (12), a first motor (13) is installed at the top of each transverse plate (12), and an output shaft of each first motor (13) is fixedly connected with a connecting end of the drill bit (2).

3. The geological exploration rock sampling device of claim 2, wherein a mounting plate (14) is connected to the top of the U-shaped frame (10), a screw rod (15) is rotatably connected to the mounting plate (14) and the bottom of the inner wall of the U-shaped frame (10), a second motor (16) is mounted at the top of the mounting plate (14), and an output shaft of the second motor (16) is fixedly connected with the top end of the screw rod (15).

4. A geological exploration rock sampling device as claimed in claim 2, wherein a hollow internal lantern ring (17) is installed at the bottom of one side of said U-shaped frame (10), one end of said air suction pipe (5) far away from said dust falling barrel (21) is communicated with said lantern ring (17), the bottom of said lantern ring (17) is provided with air suction holes along its circumferential side array, when said drill bit (2) slides downwards along said U-shaped frame (10) to drill and sample the ground, said drill bit (2) can movably penetrate through the central gap of said lantern ring (17).

5. A geological exploration rock sampling apparatus according to claim 1, characterized in that said cart (1) comprises a carrying plate (101), wheels (102);

the number of the wheels (102) is four, and the four wheels (102) are respectively arranged at four corners of the bottom of the bearing plate (101).

6. A geological exploration rock sampling apparatus as claimed in claim 3, wherein said transverse plate (12) has a sleeve (18) vertically mounted thereon, said sleeve (18) being threaded onto the outer surface of said screw (15).

7. A geological exploration rock sampling apparatus as claimed in claim 2, wherein handles (19) are mounted at both ends of one side of said U-shaped frame (10).