CN216341884U - Drilling equipment for geotechnical engineering - Google Patents
Drilling equipment for geotechnical engineering Download PDFInfo
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- CN216341884U CN216341884U CN202122194187.1U CN202122194187U CN216341884U CN 216341884 U CN216341884 U CN 216341884U CN 202122194187 U CN202122194187 U CN 202122194187U CN 216341884 U CN216341884 U CN 216341884U
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- internal thread
- drilling
- bevel gear
- servo motor
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Abstract
The utility model relates to the technical field of geotechnical engineering equipment, in particular to a drilling device for geotechnical engineering, which comprises a geotechnical engineering drilling device body, a first servo motor, a first drilling machine, a second servo motor, a second drilling machine and a third servo motor, wherein a motor box is arranged at the top end of the geotechnical engineering drilling device body, the first servo motor is arranged inside the motor box, and a first bevel gear is fixedly arranged on an output shaft of the first servo motor. According to the geotechnical engineering drilling device, the first drilling machine and the second drilling machine can be moved horizontally at the same time by the rotation of the first servo motor, the drill bits of the first drilling machine and the second drilling machine can rotate and descend so as to simultaneously drill, and the first sliding wheel and the second sliding wheel can be lifted so as to support the first supporting column and the second supporting column on the ground, so that the stability of the geotechnical engineering drilling device body during drilling can be ensured.
Description
Technical Field
The utility model relates to the technical field of geotechnical engineering equipment, in particular to a drilling device for geotechnical engineering.
Background
Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is a research object of the geotechnical engineering, and various tools are usually used in the geotechnical engineering.
In geotechnical engineering, often need drill hole on the ground, traditional drilling mode is through the handheld drill bit of workman and is driling, and the efficiency of this kind of drilling is lower, when needs bore two complete horizontal holes moreover, through this mode drilling precision relatively poor to stability when drilling is relatively poor, consequently need urgently to design a drilling equipment for geotechnical engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drilling device for geotechnical engineering, which aims to solve the problems that the drilling efficiency is low in the mode that a worker holds a drill bit by hand, the accuracy of holes drilled by the mode is poor when two completely horizontal holes need to be drilled, and the stability in drilling is poor in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a drilling device for geotechnical engineering comprises a geotechnical engineering drilling device body, a first servo motor, a first drilling machine, a second servo motor, a second drilling machine and a third servo motor, wherein a motor box is arranged at the top end of the geotechnical engineering drilling device body, the first servo motor is arranged inside the motor box, and a first bevel gear is fixedly arranged on an output shaft of the first servo motor;
the geotechnical engineering drilling equipment comprises a geotechnical engineering drilling equipment body and is characterized in that a first screw rod is installed inside the geotechnical engineering drilling equipment body, a first drilling machine is installed at the bottom end of the geotechnical engineering drilling equipment body, a first supporting column is installed at the bottom end of the geotechnical engineering drilling equipment body, a second screw rod is installed inside the geotechnical engineering drilling equipment body, a second drilling machine is installed at the bottom end of the geotechnical engineering drilling equipment body, and a second supporting column is installed at the bottom end of the geotechnical engineering drilling equipment body.
Preferably, the side fixed mounting of first screw rod has second bevel gear, the fixed surface of first screw rod installs first internal thread slider, and the bottom fixed mounting of first internal thread slider has first link, the top of second bevel gear meshes with first bevel gear's side mutually, and the top of second bevel gear constitutes the rotary type structure with first bevel gear's side.
Preferably, a first internal thread sleeve is inserted into the first support column, a first threaded rod is inserted into the first internal thread sleeve, a first sliding wheel is installed at the bottom end of the first threaded rod, and a second servo motor is installed at the top end of the first internal thread sleeve.
Preferably, the side fixed mounting of second screw rod has third bevel gear, the second internal thread slider has been installed on the surface of second screw rod, and the bottom fixed mounting of second internal thread slider has the second link, the top of third bevel gear meshes with the side of first bevel gear mutually, and the top of third bevel gear and the side of first bevel gear constitute the rotary type structure.
Preferably, a second internal thread sleeve is inserted into the second support column, a second threaded rod is inserted into the second internal thread sleeve, a second sliding wheel is installed at the bottom end of the second threaded rod, and a third servo motor is installed at the top end of the second internal thread sleeve.
Preferably, the internal thread has been seted up to first internal thread telescopic inside, and first internal thread telescopic inside constitutes spiral rotary type structure with the surface of first threaded rod, the internal thread has been seted up to second internal thread telescopic inside, and spiral rotary type structure is constituteed with the surface of second threaded rod to second internal thread telescopic inside.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the first drilling machine and the second drilling machine, the first drilling machine and the second drilling machine can be simultaneously horizontally moved by the rotation of the first servo motor, and when the first drilling machine and the second drilling machine are moved to a position where drilling is needed, drill bits of the first drilling machine and the second drilling machine can rotate and descend, so that the drilling can be simultaneously carried out.
2. Through being provided with first support column and second support column, through rising first movable pulley and second movable pulley for first support column and second support column can support subaerial, thereby can ensure the stability when geotechnical engineering drilling equipment body punches.
Drawings
FIG. 1 is a three-dimensional schematic of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic structural side view of a geotechnical engineering drilling device body, a second screw and a second drilling machine according to the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a geotechnical engineering drilling device body; 101. a motor case; 102. a first servo motor; 103. a first bevel gear; 2. a first screw; 201. a second bevel gear; 202. a first internal thread slider; 203. a first connecting frame; 3. a first drilling machine; 4. a first support column; 401. a first internally threaded sleeve; 402. a first threaded rod; 403. a first pulley; 404. a second servo motor; 5. a second screw; 501. a third bevel gear; 502. a second internal thread slider; 503. a second link frame; 6. a second drilling machine; 7. a second support column; 701. a second internally threaded sleeve; 702. a second threaded rod; 703. a second pulley; 704. and a third servo motor.
Detailed Description
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 only a part of the embodiments of the present invention, and 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.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a drilling device for geotechnical engineering comprises a geotechnical engineering drilling device body 1, a first servo motor 102, a first drilling machine 3, a second servo motor 404, a second drilling machine 6 and a third servo motor 704, wherein the first servo motor 102, the first drilling machine 3, the second servo motor 404, the second drilling machine 6 and the third servo motor 704 are directly purchased products in the market, the principle and the connection mode of the drilling device are the prior art well known by technical personnel in the field, so that the drilling device is not repeated herein, a motor box 101 is arranged at the top end of the geotechnical engineering drilling device body 1, the first servo motor 102 is arranged inside the motor box 101, and a first bevel gear 103 is fixedly arranged on an output shaft of the first servo motor 102;
first screw rod 2 has been installed to geotechnical engineering drilling equipment body 1's inside, and first drilling machine 3 has been installed to geotechnical engineering drilling equipment body 1's bottom, and first support column 4 has been installed to geotechnical engineering drilling equipment body 1's bottom, and second screw rod 5 has been installed to geotechnical engineering drilling equipment body 1's inside, and second drilling machine 6 has been installed to geotechnical engineering drilling equipment body 1's bottom, and second support column 7 has been installed to geotechnical engineering drilling equipment body 1's bottom.
Further, a second bevel gear 201 is fixedly mounted on a side surface of the first screw 2, a first internal thread slider 202 is fixedly mounted on a surface of the first screw 2, a first connecting frame 203 is fixedly mounted at a bottom end of the first internal thread slider 202, a top end of the second bevel gear 201 is meshed with a side surface of the first bevel gear 103, and a top end of the second bevel gear 201 and a side surface of the first bevel gear 103 form a rotating structure.
Further, a first internal thread sleeve 401 is inserted into the first support column 4, a first threaded rod 402 is inserted into the first internal thread sleeve 401, a first sliding wheel 403 is installed at the bottom end of the first threaded rod 402, and a second servo motor 404 is installed at the top end of the first internal thread sleeve 401.
Further, a third bevel gear 501 is fixedly mounted on the side surface of the second screw 5, a second internal thread slider 502 is mounted on the surface of the second screw 5, a second connecting frame 503 is fixedly mounted at the bottom end of the second internal thread slider 502, the top end of the third bevel gear 501 is meshed with the side surface of the first bevel gear 103, and the top end of the third bevel gear 501 and the side surface of the first bevel gear 103 form a rotating structure.
Further, a second internal threaded sleeve 701 is inserted into the second support column 7, a second threaded rod 702 is inserted into the second internal threaded sleeve 701, a second sliding wheel 703 is installed at the bottom end of the second threaded rod 702, and a third servo motor 704 is installed at the top end of the second internal threaded sleeve 701.
Further, an internal thread is provided in the first internal thread sleeve 401, and the inside of the first internal thread sleeve 401 and the surface of the first threaded rod 402 form a spiral rotation type structure, an internal thread is provided in the second internal thread sleeve 701, and the inside of the second internal thread sleeve 701 and the surface of the second threaded rod 702 form a spiral rotation type structure.
The working principle is as follows: when holes need to be punched on the ground, firstly, the device is externally connected with a power supply, so that the device is provided with electric support, the first drilling machine 3 and the second drilling machine 6 can be stretched and contracted, the drill bits at the bottom ends of the first drilling machine 3 and the second drilling machine 6 can be simultaneously rotated, the first screw rod 2 and the second screw rod 5 can be simultaneously rotated through the rotation of the first servo motor 102, the first drilling machine 3 and the second drilling machine 6 can be simultaneously horizontally moved through the simultaneous rotation of the first screw rod 2 and the second screw rod 5, when the device is moved to a position where the holes need to be punched, the drill bits of the first drilling machine 3 and the second drilling machine 6 can be rotated and lowered, so that the holes can be simultaneously punched, the punched holes can be kept on the same horizontal line, the first internal thread sleeve 401 can be rotated through the rotation of the second servo motor 404, the first threaded rod 402 can be contracted through the rotation of the first internal thread sleeve 401, the first sliding wheel 403 can be lifted by contraction of the first threaded rod 402, the second internally threaded sleeve 701 can be rotated by rotation of the third servo motor 704, the second threaded rod 702 can be retracted by rotation of the second internally threaded sleeve 701, the second sliding wheel 703 can be lifted by contraction of the second threaded rod 702, and the first and second sliding wheels 403 and 703 are lifted, so that the first and second support columns 4 and 7 can be supported on the ground, and stability of the geotechnical drilling apparatus body 1 during drilling can be ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a drilling equipment for geotechnical engineering, includes geotechnical engineering drilling equipment body (1), first servo motor (102), first drilling machine (3), second servo motor (404), second drilling machine (6) and third servo motor (704), its characterized in that: the geotechnical engineering drilling device comprises a geotechnical engineering drilling device body (1), wherein a motor box (101) is arranged at the top end of the geotechnical engineering drilling device body (1), a first servo motor (102) is arranged inside the motor box (101), and a first bevel gear (103) is fixedly arranged on an output shaft of the first servo motor (102);
first screw rod (2) have been installed to the inside of geotechnical engineering drilling equipment body (1), first drilling machine (3) have been installed to the bottom of geotechnical engineering drilling equipment body (1), first support column (4) have been installed to the bottom of geotechnical engineering drilling equipment body (1), second screw rod (5) have been installed to the inside of geotechnical engineering drilling equipment body (1), second drilling machine (6) have been installed to the bottom of geotechnical engineering drilling equipment body (1), second support column (7) have been installed to the bottom of geotechnical engineering drilling equipment body (1).
2. The drilling device for geotechnical engineering according to claim 1, wherein: the side fixed mounting of first screw rod (2) has second bevel gear (201), the fixed surface of first screw rod (2) installs first internal thread slider (202), and the bottom fixed mounting of first internal thread slider (202) has first link (203), the top of second bevel gear (201) meshes with the side of first bevel gear (103) mutually, and the top of second bevel gear (201) and the side of first bevel gear (103) constitute the rotary type structure.
3. The drilling device for geotechnical engineering according to claim 1, wherein: a first internal thread sleeve (401) is inserted into the first support column (4), a first threaded rod (402) is inserted into the first internal thread sleeve (401), a first sliding wheel (403) is installed at the bottom end of the first threaded rod (402), and a second servo motor (404) is installed at the top end of the first internal thread sleeve (401).
4. The drilling device for geotechnical engineering according to claim 1, wherein: the side fixed mounting of second screw rod (5) has third bevel gear (501), second internal thread slider (502) have been installed on the surface of second screw rod (5), and the bottom fixed mounting of second internal thread slider (502) has second link (503), the top of third bevel gear (501) meshes with the side of first bevel gear (103) mutually, and the top of third bevel gear (501) and the side of first bevel gear (103) constitute the rotary type structure.
5. The drilling device for geotechnical engineering according to claim 3, wherein: a second internal thread sleeve (701) is inserted into the second supporting column (7), a second threaded rod (702) is inserted into the second internal thread sleeve (701), a second sliding wheel (703) is installed at the bottom end of the second threaded rod (702), and a third servo motor (704) is installed at the top end of the second internal thread sleeve (701).
6. The drilling device for geotechnical engineering according to claim 5, wherein: the internal thread has been seted up to the inside of first internal thread sleeve (401), and the inside of first internal thread sleeve (401) constitutes spiral rotary type structure with the surface of first threaded rod (402), the internal thread has been seted up to the inside of second internal thread sleeve (701), and the inside of second internal thread sleeve (701) constitutes spiral rotary type structure with the surface of second threaded rod (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194187.1U CN216341884U (en) | 2021-09-11 | 2021-09-11 | Drilling equipment for geotechnical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194187.1U CN216341884U (en) | 2021-09-11 | 2021-09-11 | Drilling equipment for geotechnical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216341884U true CN216341884U (en) | 2022-04-19 |
Family
ID=81170487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122194187.1U Active CN216341884U (en) | 2021-09-11 | 2021-09-11 | Drilling equipment for geotechnical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216341884U (en) |
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2021
- 2021-09-11 CN CN202122194187.1U patent/CN216341884U/en active Active
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