CN211851658U

CN211851658U - Drilling device for land resource exploration sampling

Info

Publication number: CN211851658U
Application number: CN202020220174.XU
Authority: CN
Inventors: 刘明龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-03
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a drilling equipment that land resource investigation sample was used relates to land investigation technical field, the on-line screen storage device comprises a base, the gyro wheel is installed to the bottom of base, and the junction of base and gyro wheel installs flexible post, the bar groove has been seted up to the inside of base, and the upper surface of base is located the both sides position department fixed mounting in bar groove and has first stand and second stand, the inside of flexible post is provided with damping spring. The utility model has the advantages of being scientific and reasonable in structure, convenient operation, damping spring through setting up can reach certain shock attenuation purpose, extension probing device's life, through the driving motor work that sets up, the drive lead screw rotates, and then makes first slider drive the crossbeam slide from top to bottom along the lead screw to drive the drill bit through the drilling rod and slide from top to bottom, reach the purpose of probing, through the slip subassembly that sets up, can realize the horizontal slip of drilling rod, carry out the position control of drill bit, facilitate for the probing operation.

Description

Drilling device for land resource exploration sampling

Technical Field

The utility model relates to a land exploration technical field specifically is a probing device that land resource exploration sample was used.

Background

The drilling equipment is a mechanical device and equipment used for drilling construction under the specific working condition, and mainly comprises a drilling machine, a mud pump, mud purifying equipment, a mud mixer, a drilling tower and the like. In the field resource exploration, a sampling work is generally performed by a drilling device.

However, the drilling device for land resource exploration and sampling in the market at present is complex in structure, single in function and poor in damping effect, internal devices are easily damaged due to vibration in the moving process, the service life of the drilling device is shortened, the position of a drill bit of the existing drilling device is fixed and cannot be adjusted, and when the drilling position needs to be finely adjusted, the whole drilling device must be moved, so that the practicability is poor. Accordingly, one skilled in the art provides a drilling apparatus for sampling and surveying earth resources to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a drilling equipment that land resource investigation sample was used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for land resource exploration and sampling comprises a base, wherein the bottom end of the base is provided with a roller, and the joint of the base and the roller is provided with a telescopic column, the inside of the base is provided with a strip-shaped groove, and the upper surface of the base is fixedly provided with a first upright post and a second upright post at the two sides of the strip-shaped groove, a damping spring is arranged in the telescopic column, a cross beam is arranged at the joint of the first upright column and the second upright column, and the inside of the first upright post is provided with a driving motor, the upper end of the driving motor is connected with a screw rod, a first slide block is arranged on the outer side of the screw rod, a sliding assembly is arranged in the beam, and the front surface of the crossbeam is provided with a first chute, the front side of the crossbeam is provided with a third slider, the bottom end of the third slider is provided with a drill rod, the tail end of the drill rod is provided with a drill bit, and one side of the drill bit is provided with a sampling groove.

As a further aspect of the present invention: the sliding assembly comprises a telescopic cylinder, a second sliding block is arranged on one side of the telescopic cylinder, a piston rod is installed at the joint of the telescopic cylinder and the second sliding block, a fixed block is arranged on the front side of the second sliding block, and a second sliding groove is formed in the joint of the second sliding block and the cross beam.

As a further aspect of the present invention: the telescopic cylinder is connected with the second sliding block in a sliding mode through the piston rod, and the second sliding block is connected with the cross beam in a sliding mode through the second sliding groove.

As a further aspect of the present invention: the second sliding block is fixedly connected with the third sliding block through a fixing block.

As a further aspect of the present invention: the idler wheels are fixedly connected with the base through the telescopic columns, and the number of the idler wheels is four.

As a further aspect of the present invention: the first stand column and the second stand column are identical in structure, the first sliding block is connected with the driving motor in a sliding mode through the lead screw, and the cross beam is connected with the first stand column and the second stand column in a sliding mode through the first sliding block.

As a further aspect of the present invention: the drill bit is fixedly connected with the third sliding block through a drill rod.

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

1. the utility model discloses a damping spring who sets up can reduce the vibrations phenomenon that the probing device removed the in-process and produces, reaches certain shock attenuation purpose, prolongs probing device's life.

2. The utility model discloses a driving motor work that sets up drives the lead screw and rotates, and then makes first slider drive the crossbeam and slide from top to bottom along the lead screw to slide from top to bottom through the drilling rod drive drill bit, reach the purpose of probing.

3. The utility model discloses a slip subassembly that sets up can realize the horizontal slip of drilling rod, carry out the position control of drill bit, facilitate for the probing operation, in the use, start telescopic cylinder action for the piston rod drives the second slider and follows second spout horizontal slip, and then drives third slider horizontal slip through the fixed block, thereby drive the drill bit horizontal slip through the drilling rod, reach the purpose of drill bit position control, this design simple structure, scientific and reasonable, degree of automation is higher, has stronger practicality.

Drawings

FIG. 1 is a schematic view showing a drilling apparatus for sampling and surveying earth resources;

FIG. 2 is a schematic view showing a structure of a strip-shaped groove in a drilling apparatus for sampling and exploring earth resources;

FIG. 3 is a schematic view showing a slide assembly of a drilling apparatus for sampling and surveying earth resources;

fig. 4 is a schematic view of an installation structure of a sliding member and a third sliding block in a drilling apparatus for soil resource exploration and sampling.

In the figure: 1. a base; 2. a roller; 3. a telescopic column; 4. a strip-shaped groove; 5. a first upright post; 6. a second upright post; 7. a damping spring; 8. a cross beam; 9. a drive motor; 10. a lead screw; 11. a first slider; 12. a sliding assembly; 121. a telescopic cylinder; 122. a piston rod; 123. a second slider; 124. a fixed block; 125. a second chute; 13. a first chute; 14. a third slider; 15. a drill stem; 16. a drill bit; 17. and (4) sampling the groove.

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.

Please refer to fig. 1-4, in the embodiment of the utility model, a drilling rig that land resource investigation sample was used, including base 1, gyro wheel 2 is installed to base 1's bottom, and base 1 installs flexible post 3 with the junction of gyro wheel 2, the inside of flexible post 3 is provided with damping spring 7, gyro wheel 2 passes through flexible post 3 fixed connection with base 1, and gyro wheel 2 is provided with four altogether, damping spring 7 through setting up can reduce the vibrations phenomenon that the drilling rig produced in-process of removing, reaches certain shock attenuation purpose, extension drilling rig's life.

Further, a strip-shaped groove 4 is formed in the base 1, a first upright column 5 and a second upright column 6 are fixedly mounted at positions, located at two sides of the strip-shaped groove 4, of the upper surface of the base 1, a cross beam 8 is mounted at the joint of the first upright column 5 and the second upright column 6, a driving motor 9 is mounted in the first upright column 5, a lead screw 10 is connected to the upper end of the driving motor 9, a first slider 11 is arranged on the outer side of the lead screw 10, a sliding assembly 12 is mounted in the cross beam 8, a first sliding chute 13 is formed in the front surface of the cross beam 8, a third slider 14 is mounted on the front side of the cross beam 8, a drill rod 15 is mounted at the bottom end of the third slider 14, a drill bit 16 is mounted at the tail end of the drill rod 15, the drill bit 16 is fixedly connected with the third slider 14 through the drill rod 15, a sampling groove 17 is formed in one side of the drill bit 16, the first upright column 5 is identical, crossbeam 8 and first stand 5 and second stand 6 are all through 11 sliding connection of first slider, and through the work of the driving motor 9 that sets up, drive lead screw 10 rotates, and then make first slider 11 drive crossbeam 8 slide from top to bottom along lead screw 10 to slide from top to bottom through drilling rod 15 drive drill bit 16, reach the purpose of probing.

Still further, the sliding assembly 12 includes a telescopic cylinder 121, a second slider 123 is disposed on one side of the telescopic cylinder 121, a piston rod 122 is mounted at a joint of the telescopic cylinder 121 and the second slider 123, a fixed block 124 is disposed on a front side of the second slider 123, a second sliding slot 125 is disposed at a joint of the second slider 123 and the beam 8, the telescopic cylinder 121 and the second slider 123 are slidably connected through the piston rod 122, the second slider 123 and the beam 8 are slidably connected through the second sliding slot 125, the second slider 123 and the third slider 14 are fixedly connected through the fixed block 124, the sliding assembly 12 is configured to enable the drill rod 15 to slide left and right, position adjustment of the drill bit 16 is performed, convenience is provided for drilling operation, in the using process, the telescopic cylinder 121 is started to move, so that the piston rod 122 drives the second slider 123 to slide left and right along the second sliding slot 125, and further, the fixed block 124 drives the third slider 14 to slide left and right, thereby drive drill bit 16 horizontal slip through drilling rod 15, reach the purpose of 16 position control of drill bit, this design simple structure, scientific and reasonable, degree of automation is higher, has stronger practicality.

The utility model discloses a theory of operation is: firstly, the driving motor 9 is started to work, the screw rod 10 is driven to rotate, and then the first sliding block 11 drives the cross beam 8 to slide downwards along the screw rod 10, so that the drill bit 16 is driven to slide downwards through the drill rod 15, the drilling purpose is achieved, further, when the drilling position needs to be finely adjusted, the telescopic cylinder 121 is started to act, so that the piston rod 122 drives the second sliding block 123 to slide leftwards and rightwards along the second sliding groove 125, and then the third sliding block 14 is driven to slide leftwards and rightwards through the fixing block 124, so that the drill bit 16 is driven to slide leftwards and rightwards through the drill rod 15, the position of the drill bit 16 is adjusted, and further, the vibration phenomenon generated in the moving process of the drilling device can be reduced through the damping spring 7, a certain damping purpose is achieved, and the service life of.

The above-mentioned, 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 device for land resource exploration sampling comprises a base (1) and is characterized in that rollers (2) are mounted at the bottom end of the base (1), telescopic columns (3) are mounted at the joints of the base (1) and the rollers (2), a strip-shaped groove (4) is formed in the base (1), a first upright column (5) and a second upright column (6) are fixedly mounted at positions, located on two sides of the strip-shaped groove (4), on the upper surface of the base (1), damping springs (7) are arranged in the telescopic columns (3), a cross beam (8) is mounted at the joint of the first upright column (5) and the second upright column (6), a driving motor (9) is mounted in the first upright column (5), a lead screw (10) is connected to the upper end of the driving motor (9), and a first sliding block (11) is arranged on the outer side of the lead screw (10), the utility model discloses a drilling machine, including crossbeam (8), drilling rod (15), drill rod (15), the end of drill rod (15) is installed, the internally mounted of crossbeam (8) has sliding assembly (12), and the front surface of crossbeam (8) has seted up first spout (13), third slider (14) are installed to the front side of crossbeam (8), drilling rod (15) are installed to the bottom of third slider (14), sample groove (17) have been seted up to one side of drill bit (16).

2. The drilling device for soil resource exploration and sampling according to claim 1, wherein the sliding assembly (12) comprises a telescopic cylinder (121), a second sliding block (123) is arranged on one side of the telescopic cylinder (121), a piston rod (122) is installed at the joint of the telescopic cylinder (121) and the second sliding block (123), a fixed block (124) is arranged on the front side of the second sliding block (123), and a second sliding chute (125) is formed at the joint of the second sliding block (123) and the cross beam (8).

3. A drilling device for sampling in the investigation of earth resources according to claim 2, characterized in that the telescopic cylinder (121) is slidably connected to the second slide (123) via a piston rod (122), and the second slide (123) is slidably connected to the cross beam (8) via a second chute (125).

4. A drilling rig for sampling in the investigation of earth resources according to claim 2, characterized in that the second slide (123) and the third slide (14) are fixedly connected by means of a fixed block (124).

5. The boring device for sampling of the earth resources exploration according to claim 1, characterized in that the rollers (2) are fixedly connected with the base (1) through telescopic columns (3), and the number of the rollers (2) is four.

6. The boring device for sampling of soil resources exploration, according to claim 1, characterized in that said first upright (5) and said second upright (6) are identical in structure, said first slide (11) is slidably connected to said driving motor (9) through a lead screw (10), and said cross beam (8) is slidably connected to both said first upright (5) and said second upright (6) through said first slide (11).

7. A drilling device for sampling in the investigation of earth resources according to claim 1, characterized in that the drill bit (16) is fixedly connected to the third slide (14) by means of a drill rod (15).