CN215595476U

CN215595476U - Multi-functional geological survey probing device

Info

Publication number: CN215595476U
Application number: CN202121864670.XU
Authority: CN
Inventors: 李炫�
Original assignee: Guangxi Golden Axe Survey And Testing Co ltd
Current assignee: Guangxi Golden Axe Survey And Testing Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-21
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a multifunctional geological exploration drilling device, which belongs to the technical field of geological exploration tools and comprises a shell, wherein a rotating sleeve is installed at the top of the shell, a rotating shaft is inserted in the rotating sleeve, a limiting disc is installed at the bottom of the rotating shaft, a clamping plate is installed at the bottom of the rotating sleeve, a fixing bolt is inserted in the shell and is inserted in the clamping plate, a fixing block is installed in the shell, a latin is inserted in the fixing block, a drill bit is inserted in the bottom of the shell, an installation groove is formed in the shell, the drill bit is inserted in the installation groove, a clamping ring is installed at the bottom of the shell, and a rotating block is inserted in the clamping ring. Through adjusting rotatory piece and latin, be convenient for press from both sides the drill bit tightly, avoid the drill bit to damage at the during operation, increased the practicality of device, through seting up spacing hole and row's silo, be convenient for drill, increased the efficiency of drilling.

Description

Multi-functional geological survey probing device

Technical Field

The utility model relates to the technical field of geological exploration tools, in particular to a multifunctional geological exploration drilling device.

Background

Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing stratum, determine a foundation type according to the foundation bearing capacity of the bearing stratum, calculate the investigation and research activities of basic parameters, find an industrially significant mineral deposit in mineral product general survey, and provide mineral reserve and geological data required by mine construction design for finding out the quality and quantity of mineral products and the technical conditions of mining and utilization.

Patent CN202020594094.0 discloses a multi-functional geological survey drilling equipment, including the drill bit, the right side fixed mounting of drill bit has the installation head, the outside of installation head is seted up flutedly, the inside movable mounting of recess has the sample spoon, the right side fixed mounting of installation head has the drilling rod, the outside fixed mounting of drilling rod has the go-between, the outside movable mounting of go-between has the collar, the outside fixed mounting of collar has the ultrasonic wave locator, the outside of drilling rod just is located the right side fixed mounting of go-between and has the scraper blade. This multi-functional geological survey probing device through setting up the sampling spoon, need not punch earlier and take a sample again in geological exploration, does not need extra sampling tool, has practiced thrift the cost, and the ultrasonic wave locator will fix a position drilling equipment moreover for the staff on ground can learn probing equipment's position constantly, has made things convenient for staff's use.

Some of the above-mentioned utility model have the disadvantages: 1. when the design is used, the drill bit is not easy to disassemble and assemble after being damaged, so that improvement is needed. 2. The above design is inefficient in drilling and affects the drilling speed, so improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional geological prospecting drilling device, aiming at facilitating the clamping of a drill bit by adjusting a rotating block and latin, avoiding the damage of the drill bit during working, increasing the practicability of the device, facilitating the drilling by arranging a limiting hole and a discharge groove and increasing the drilling efficiency.

The specific technical scheme provided by the utility model is as follows:

the utility model provides a multifunctional geological exploration drilling device which comprises a shell, wherein a rotating sleeve is installed at the top of the shell, a rotating shaft is inserted in the rotating sleeve, a limiting disc is installed at the bottom of the rotating shaft, a clamping plate is installed at the bottom of the rotating sleeve, a fixing bolt is inserted on the shell and inserted on the clamping plate, a fixing block is installed in the shell, a latin is inserted in the fixing block, a drill bit is inserted at the bottom of the shell, an installation groove is formed in the shell, the drill bit is inserted in the installation groove, a clamping ring is installed at the bottom of the shell, and a rotating block is inserted on the clamping ring.

Optionally, a limiting hole is formed in the rotating sleeve, and a limiting disc is inserted into the limiting hole.

Optionally, a discharge groove is formed in the outer wall of the shell, and multiple groups of discharge grooves are formed in the discharge groove.

Optionally, a thread groove D is formed in the clamping plate, and the thread carved on the outer wall of the fixing bolt is matched with the thread groove D.

Optionally, a thread groove C is formed in the fixing block, a thread groove B is formed in the top of the drill bit, threads are carved on the outer wall of the latin, and the threads carved on the outer wall of the latin are matched with the thread groove B and the thread groove C.

Optionally, the inner wall of the rotating block is provided with a thread groove a, the outer wall of the clamping ring is provided with a thread, and the thread provided on the outer wall of the clamping ring is matched with the thread groove a.

The utility model has the following beneficial effects:

1. the embodiment of the utility model provides a multifunctional geological exploration drilling device, after a drill bit is damaged, a fixing bolt is rotated, the fixing bolt is taken out of a thread groove D formed in a clamping plate, a rotating sleeve is pulled to be drawn out of a shell, a latin is pulled to vertically move upwards in the thread groove B and then moves to the position above the thread groove B, the latin is conveniently taken out, a rotating block is adjusted to vertically move outwards on a clamping ring through a thread groove A, the rotating block is conveniently taken out, after the rotating block is dismounted, the rotating block stops limiting the end part of the drill bit, the drill bit is pulled to vertically move downwards in a mounting groove, the drill bit is conveniently taken out, after the drill bit is replaced, the drill bit is inserted into the mounting groove, the rotating block is reversely adjusted, the rotating block moves inwards on the clamping ring through the thread groove A, one end of the drill bit is clamped, in pegging graft the fixed block with the latin again, the latin moves perpendicularly downwards in thread groove C, pegs graft again in the thread groove B that the drill bit top was seted up, and the latin presss from both sides tightly the drill bit, through adjusting rotatory piece and latin, is convenient for press from both sides tightly the drill bit, avoids the drill bit to damage at the during operation, has increased the practicality of device.

2. The embodiment of the utility model provides a multifunctional geological exploration drilling device, wherein before a drill bit runs, a limiting disc at the bottom of a rotary disc is obliquely inserted into a limiting hole, the limiting hole limits the limiting disc, the limiting disc is prevented from falling off from the limiting hole in the rotating process of a rotating shaft, the rotating shaft can conveniently rotate normally, when the drill bit drills a hole, a plurality of groups of discharge grooves are formed in the outer wall of a shell, soil sunk into the shell is discharged by the discharge grooves, the pressure borne by the shell during drilling is reduced, the drilling efficiency is improved, and the drilling is facilitated and the drilling efficiency is increased by forming the limiting hole and the discharge grooves.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front view of a multi-functional geological survey drilling apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating an expanded structure of the inside of the casing of fig. 1 of the multifunctional geological exploration drilling rig according to the embodiment of the present invention.

In the figure: 1. a housing; 2. a discharge chute; 3. rotating the sleeve; 4. a rotating shaft; 5. fixing the bolt; 6. a clamping ring; 7. rotating the block; 8. a drill bit; 9. a thread groove A; 10. mounting grooves; 11. a thread groove B; 12. a fixed block; 13. a thread groove C; 14. performing latin; 15. a clamping plate; 16. a thread groove D; 17. a limiting hole; 18. a limiting disc.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. 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.

A multi-functional geological survey drilling apparatus according to an embodiment of the present invention will be described in detail with reference to fig. 1 and 2.

Referring to fig. 1 and 2, the multifunctional geological exploration drilling device provided by the embodiment of the utility model comprises a housing 1, wherein a rotating sleeve 3 is installed at the top of the housing 1, a rotating shaft 4 is inserted in the rotating sleeve 3, a limiting disc 18 is installed at the bottom of the rotating shaft 4, a clamping plate 15 is installed at the bottom of the rotating sleeve 3, a fixing bolt 5 is inserted in the housing 1, the fixing bolt 5 is inserted in the clamping plate 15, a fixing block 12 is installed in the housing 1, a latin 14 is inserted in the fixing block 12, a drill bit 8 is inserted in the bottom of the housing 1, an installation groove 10 is formed in the housing 1, the drill bit 8 is inserted in the installation groove 10, a clamping ring 6 is installed at the bottom of the housing 1, and a rotating block 7 is inserted in the clamping ring 6.

Referring to fig. 1, before the drill 8 operates, the limiting disc 18 at the bottom of the rotary table is obliquely inserted into the limiting hole 17, and the limiting hole 17 limits the limiting disc 18, so that the limiting disc 18 is prevented from falling off from the limiting hole 17 in the rotating process of the rotating shaft 4, and the rotating shaft 4 can rotate normally.

Referring to fig. 1, when the drill bit 8 drills, a plurality of groups of discharging grooves 2 are formed in the outer wall of the shell 1, and the discharging grooves 2 discharge soil trapped in the shell 1, so that the pressure borne by the shell 1 during drilling is reduced, and the drilling efficiency is improved.

Referring to fig. 1 and 2, the fixing bolt 5 is rotated to take out the fixing bolt 5 from the threaded groove D16 formed in the clamping plate 15, and the rotating sleeve 3 is pulled to draw out the rotating sleeve 3 from the housing 1, thereby facilitating the taking out of the latin 14.

Referring to fig. 2, the latin 14 is inserted into the fixed block 12, the latin 14 moves vertically downwards in the thread groove C13, and then is inserted into the thread groove B11 formed at the top of the drill 8, and the latin 14 clamps the drill 8.

Referring to fig. 2, the rotary block 7 is adjusted, the rotary block 7 moves outwards vertically on the clamping ring 6 through the thread groove a9, so that the rotary block 7 can be taken out conveniently, and after the rotary block 7 is detached, the rotary block 7 stops limiting the end of the drill bit 8, so that the drill bit 8 can be taken out conveniently.

The embodiment of the utility model provides a multifunctional geological exploration drilling device, after a drill bit 8 is damaged, a fixing bolt 5 is rotated, the fixing bolt 5 is taken out from a thread groove D16 formed in a clamping plate 15, a rotating sleeve 3 is pulled, the rotating sleeve 3 is pulled out from a shell 1, a latin 14 is pulled, the latin 14 vertically moves upwards in a thread groove B11 and then moves to the position above a thread groove B11, the latin 14 is conveniently taken out, a rotating block 7 is adjusted, the rotating block 7 vertically moves outwards on a clamping ring 6 through a thread groove A9 and is convenient to take out the rotating block 7, after the rotating block 7 is detached, the rotating block 7 stops limiting the end part of the drill bit 8, the clamping ring 8 of the drill bit is pulled, the drill bit 8 vertically moves downwards in a mounting groove 10 and is convenient to take out the drill bit 8, after the drill bit 8 is replaced, the drill bit 8 is inserted into the mounting groove 10, the rotating block 7 is reversely adjusted, the rotating block 7 moves inwards on the clamping ring 6 through the thread groove A9, one end of a drill bit 8 is clamped, a latin 14 is inserted into a fixed block 12, the latin 14 vertically moves downwards in a thread groove C13 and then is inserted into a thread groove B11 formed at the top of the drill bit 8, the latin 14 clamps the drill bit 8, the drill bit 8 is conveniently clamped by adjusting a rotating block 7 and the latin 14, the drill bit 8 is prevented from being damaged in work, before the drill bit 8 runs, a limiting disc 18 at the bottom of a rotary disc is obliquely inserted into a limiting hole 17, the limiting hole 17 limits the limiting disc 18, the limiting disc 18 is prevented from falling off from the limiting hole 17 in the rotating process of a rotating shaft 4, the rotating shaft 4 is convenient to normally rotate, when the drill bit 8 drills holes, a plurality of groups of discharging grooves 2 are formed in the outer wall of a shell 1, the discharging grooves 2 discharge soil trapped in the shell 1, the pressure born by the shell 1 during drilling is reduced, the efficiency during drilling is improved, and by forming the limiting hole 17 and the discharging grooves 2, the drilling is convenient, and the drilling efficiency is increased.

It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims

1. A multifunctional geological exploration drilling device comprises a shell (1) and is characterized in that, the top of the shell (1) is provided with a rotating sleeve (3), a rotating shaft (4) is inserted in the rotating sleeve (3), the bottom of the rotating shaft (4) is provided with a limiting disc (18), the bottom of the rotating sleeve (3) is provided with a clamping plate (15), the shell (1) is inserted with a fixing bolt (5), the fixing bolt (5) is inserted on the clamping plate (15), a fixed block (12) is arranged in the shell (1), a Latin (14) is inserted in the fixed block (12), a drill bit (8) is inserted at the bottom of the shell (1), a mounting groove (10) is arranged in the shell (1), a drill bit (8) is inserted in the mounting groove (10), a clamping ring (6) is mounted at the bottom of the shell (1), and a rotating block (7) is inserted on the clamping ring (6).

2. The multifunctional geological survey drilling device according to claim 1, wherein a limiting hole (17) is formed in the rotating sleeve (3), and a limiting disc (18) is inserted into the limiting hole (17).

3. The multifunctional geological survey drilling device according to claim 1, characterized in that the outer wall of said casing (1) is provided with discharge channels (2), said discharge channels (2) being provided with a plurality of groups.

4. The multifunctional geological survey drilling device according to claim 1, wherein said clamping plate (15) is provided with a threaded groove D (16), and the outer wall of said fixing bolt (5) is provided with a thread adapted to said threaded groove D (16).

5. The multifunctional geological survey drilling device according to claim 1, wherein a thread groove C (13) is formed in the fixing block (12), a thread groove B (11) is formed at the top of the drill bit (8), threads are carved on the outer wall of the latin (14), and the threads carved on the outer wall of the latin (14) are matched with the thread groove B (11) and the thread groove C (13).

6. The multifunctional geological survey drilling device according to claim 1, characterized in that the inner wall of the rotating block (7) is provided with a thread groove A (9), the outer wall of the clamping ring (6) is provided with threads, and the threads provided on the outer wall of the clamping ring (6) are matched with the thread groove A (9).