CN219888041U - Multifunctional drilling device for rock and soil test - Google Patents
Multifunctional drilling device for rock and soil test Download PDFInfo
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- CN219888041U CN219888041U CN202321361127.7U CN202321361127U CN219888041U CN 219888041 U CN219888041 U CN 219888041U CN 202321361127 U CN202321361127 U CN 202321361127U CN 219888041 U CN219888041 U CN 219888041U
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- slide rail
- drilling device
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- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 title abstract description 19
- 239000011435 rock Substances 0.000 title abstract description 13
- 238000005070 sampling Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000011835 investigation Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to the technical field of rock soil drilling devices, and discloses a multifunctional drilling device for rock soil tests, which comprises symmetrically arranged upright posts, wherein cross beams are fixedly connected to the upper side and the lower side of the upright posts on two sides respectively, a screw rod is vertically and rotatably arranged in the middle of the cross beams on the upper side and the lower side, a motor I is fixedly arranged at the top of the cross beam on the upper side, the top end of the screw rod is coaxially and fixedly connected to the output end of the motor I, a polish rod is fixedly connected between the cross beams on the upper side and the lower side and respectively and fixedly connected with the two sides of the screw rod, a movable table is slidably arranged on the polish rod, the screw rod penetrates through a threaded hole arranged in the middle of the movable table and is in threaded connection with the movable table, and a support plate is fixedly connected to the lower side of the front of the movable table vertically.
Description
Technical Field
The utility model relates to the technical field of rock and soil drilling devices, in particular to a multifunctional drilling device for rock and soil tests.
Background
The geological exploration is to survey and detect geology through various means and methods, determine a proper bearing layer, provide mineral reserves and geological data required by mine construction design according to the foundation bearing capacity of the bearing layer, determine foundation types and calculate investigation activities of foundation parameters, and carry out investigation and research work on geological conditions such as rocks, stratum, structure, minerals, hydrology, landform and the like in a certain area;
in the exploration process, the conventional geological investigation mode is adopted for each geological drilling, the manual handheld drilling machine is often adopted for the conventional geological drilling, the manual handheld drilling machine needs to be pressed downwards manually, rock and soil drilling is realized in a pressure increasing mode, but the manual handheld drilling device is used for drilling and sampling for a long time, so that hand fatigue is easily caused, and the working efficiency is reduced.
Disclosure of Invention
The utility model mainly solves the technical problem of providing a multifunctional drilling device for rock and soil tests, which can solve the problem that the manual long-time hand-held drilling device is used for drilling and sampling, and hand fatigue is easy to cause, so that the working efficiency is reduced.
In order to solve the technical problem, according to one aspect of the utility model, the multifunctional drilling device for the rock soil test comprises upright posts which are symmetrically arranged, wherein cross beams are fixedly connected to the upper side and the lower side of each upright post, a screw rod is vertically and rotatably arranged in the middle of each cross beam, a motor I is fixedly arranged at the top of each cross beam and positioned above the cross beams, the top end of each screw rod is coaxially and fixedly connected to the output end of each motor I, polished rods are fixedly connected to the positions of the two sides of each screw rod between the cross beams, a movable table is slidably arranged on each polished rod, the screw rods penetrate through threaded holes formed in the middle of the movable table and are connected with threads of the movable table, a supporting plate is fixedly connected to the lower part of the front of the movable table, a through hole is formed in the center of each supporting plate, a mounting plate is fixedly connected to the middle of the top of each supporting plate, a motor II is fixedly connected to the output end of each motor II, a rotating shaft extends downwards to the lower side of the mounting plate, a fixed sleeve is fixedly connected to the bottom end of each rotating shaft, and a sampling drill bit is fixedly arranged on the fixed sleeve.
Still further, the front fixedly connected with slide rail of stand, the slide rail sets up to the T type, the lower part slidable mounting of slide rail has a U type frame, the spout has been seted up respectively to the both sides of U type frame, spout and slide rail adaptation, the slide rail slides and sets up in the spout, the both sides of U type frame are perpendicular fixedly connected with connecting rod respectively, the staple is installed to the bottom of connecting rod.
Furthermore, the mounting frame is fixedly arranged at the bottom of the back of the upright post, the idler wheels are rotatably arranged in the middle of the mounting frame, and the grip is fixedly arranged at the top of the back of the upright post.
Furthermore, the lower part of the sliding rail is provided with a limiting hole, two sides of the U-shaped frame are respectively provided with a mounting hole, and the mounting holes are internally provided with limiting bolts.
Furthermore, a reinforcing rib is fixedly connected above the connection position of the U-shaped frame and the connecting rod.
Further, an external thread is arranged on the outer side wall of the top of the fixing nail, and the bottom end of the fixing nail is in threaded connection with a threaded hole formed in the bottom of the connecting plate.
The multifunctional drilling device for the rock-soil test has the beneficial effects that:
1. when drilling and sampling are carried out, the upright posts are vertically erected on the ground, then the U-shaped frame moves towards the end part of the sliding rail, the fixing nails are driven to move through the connecting rods, the fixing nails are in contact with the ground, then feet step on the tops of the connecting rods, the fixing nails are inserted into soil, the device can be fixed on the ground, the motor I and the motor II are started, the motor II drive the rotating shaft, the fixing sleeve and the sampling drill bit to rotate, the motor II drive the screw rod to rotate, the movable table and the supporting plate to be driven to stably downwards along the polish rod, and then the motor II, the rotating shaft, the fixing sleeve and the sampling drill bit are driven to downwards move, so that the sampling drill bit can drill into the ground to carry out drilling and sampling.
2. After drilling and sampling are completed, the fixing nails are taken out of the soil, then the U-shaped frame is moved upwards, the mounting holes are aligned with the limiting holes, then the limiting bolts are screwed inwards, so that the limiting bolts can be inserted into the limiting holes, the U-shaped frame can be fixed in position, the U-shaped frame is prevented from falling off from the sliding rail, the upright posts are inclined, the rollers are in contact with the ground, and then the U-shaped frame is moved through the handle pulling device, so that the transfer device is convenient.
3. External threads are arranged on the outer side wall of the top of the fixing nail, the bottom end of the fixing nail is connected with a threaded hole formed in the bottom of the connecting plate in a threaded mode, and the damaged fixing nail is convenient to replace through threaded structure connection.
Drawings
The utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic structural view of a multifunctional drilling device for rock and soil testing according to the present utility model;
FIG. 2 is a side view of a multi-functional drilling apparatus for use in geotechnical testing in accordance with the present utility model;
FIG. 3 is a bottom view of a multi-functional drilling apparatus for use in geotechnical testing in accordance with the present utility model;
fig. 4 is a rear view of a multifunctional drilling device for rock and soil testing according to the present utility model.
In the figure: 1. a column; 2. a cross beam; 3. a screw rod; 4. a polish rod; 5. a first motor; 6. a mobile station; 7. a support plate; 8. a mounting plate; 9. a second motor; 10. a through port; 11. a rotating shaft; 12. a fixed sleeve; 13. a sampling drill bit; 14. a slide rail; 15. a limiting hole; 16. a roller; 17. a mounting frame; 18. a U-shaped frame; 19. a connecting rod; 20. fixing nails; 21. reinforcing ribs; 22. a limit bolt; 23. a grip; 24. a chute; 25. and (5) mounting holes.
Detailed Description
The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
According to one aspect of the utility model, as shown in fig. 1-4, a multifunctional drilling device for a rock soil test is provided, which comprises symmetrically arranged upright posts 1, wherein the upper side and the lower side of the upright posts 1 are respectively and fixedly connected with a cross beam 2, a screw rod 3 is vertically and rotatably arranged in the middle of the cross beam 2 on the upper side, a motor I5 is fixedly arranged at the top of the cross beam 2 on the upper side, the top end of the screw rod 3 is coaxially and fixedly connected to the output end of the motor I5, a polish rod 4 is fixedly connected between the cross beam 2 on the upper side and the lower side and is respectively and fixedly connected with the two side positions of the screw rod 3, a movable table 6 is slidably arranged on the polish rod 4, the screw rod 3 penetrates through a threaded hole formed in the middle of the movable table 6 and is in threaded connection with the movable table 6, a supporting plate 7 is fixedly connected to the lower side of the front of the movable table 6, a through hole 10 is formed in the center of the supporting plate 7, a mounting plate 8 is fixedly connected to the middle of the top of the supporting plate 7, a motor II 9 is fixedly arranged in the middle of the top of the mounting plate 8, a rotating shaft 11 is fixedly connected to the output end of the cross beam 2 on the upper side, the rotating shaft 11 downwards penetrates downwards to the lower side of the mounting plate 8, a motor II 12 is fixedly connected to the bottom end of the rotating shaft 11, a motor II 12 is fixedly arranged at the bottom end of the rotating shaft 11, a motor II is fixedly connected with a motor II 12, a rotary shaft 13 is fixedly arranged on the motor II 12, and is fixedly connected to the motor II is fixedly arranged at the bottom end of the rotating shaft 11 and 13 and is fixedly connected to the rotating shaft II and 13 and is fixedly connected with the rotary shaft 13 and a bit 13 and is fixedly and then 13 and is driven to rotate the bit 13 and 13 through the bit 13 and 13 to rotate 13.
In this embodiment, the front fixedly connected with slide rail 14 of stand 1, slide rail 14 sets up to the T type, the lower part slidable mounting of slide rail 14 has U type frame 18, spout 24 has been seted up respectively to the both sides of U type frame 18, spout 24 and slide rail 14 adaptation, slide rail 14 slides and sets up in spout 24, the both sides of U type frame 18 are perpendicular fixedly connected with connecting rod 19 respectively, staple 20 is installed to the bottom of connecting rod 19, during operation, after stand 1 vertically stands on ground, make U type frame 18 remove towards the tip of slide rail 14, and then drive staple 20 through connecting rod 19 and remove, make staple 20 and ground contact, afterwards use the pedal connecting rod 19 top, insert staple 20 in the soil, thereby can fix the device subaerial.
In the embodiment, the mounting frame 17 is fixedly mounted at the bottom of the back of the upright 1, the roller 16 is rotatably mounted in the middle of the mounting frame 17, the grip 23 is fixedly mounted at the top of the back of the upright 1, and when the drilling and sampling device is in operation, after the drilling and sampling operation is completed, the fixing nails 20 are firstly taken out of soil, then the upright 1 is inclined, the roller 16 is used for contacting the ground, and then the device is pulled to move through the grip 23, so that the device is convenient to transfer.
In this embodiment, the lower part of the slide rail 14 is provided with the spacing hole 15, the two sides of the U-shaped frame 18 are respectively provided with the mounting holes 25, the mounting holes 25 are provided with the spacing bolts 22, during operation, the spacing bolts 22 are screwed out outwards when the fixing device is needed, so that the spacing bolts 22 are separated from the spacing holes 15, the U-shaped frame 18, the connecting rod 19 and the fixing nails 20 can be moved downwards along the slide rail 14 at this time, the fixing device is conveniently used for fixing the fixing nails 20, after the drilling and sampling work is completed, when the transferring device is needed, the U-shaped frame 18 is moved upwards, the mounting holes 25 are aligned with the spacing holes 15, and then the spacing bolts 22 can be inserted into the spacing holes 15 by screwing the spacing bolts 22 inwards, so that the position of the U-shaped frame 18 can be fixed at this time, and the U-shaped frame 18 is prevented from falling off from the slide rail 14.
In this embodiment, the reinforcing ribs 21 are fixedly connected above the connection positions of the U-shaped frame 18 and the connecting rod 19, so that the connection strength between the connecting rod 19 and the U-shaped frame 18 can be increased during operation.
In this embodiment, be provided with the external screw thread on the external wall of staple 20 top, the bottom threaded connection of staple 20 is in the screw hole of seting up in the connecting plate bottom, during operation, through the helicitic texture connection, is convenient for change the staple 20 of damage.
The working principle of the device is as follows: the upright post 1 is vertically erected on the ground, the limit bolt 22 is outwards screwed out, the limit bolt 22 is separated from the limit hole 15, the U-shaped frame 18, the connecting rod 19 and the fixing nail 20 can be downwards moved along the sliding rail 14 at the moment, the fixing nail 20 is in contact with the ground, the top of the connecting rod 19 is stepped on by feet, the fixing nail 20 is inserted into the soil, the device can be fixed on the ground, the motor I5 and the motor II 9 are started, the rotating shaft 11, the fixing sleeve 12 and the sampling drill bit 13 are driven to rotate through the motor II 9, the screw rod 3 is driven to rotate through the motor I5, the moving table 6 and the supporting plate 7 are further driven to downwards move downwards along the polished rod 4, the motor II 9, the rotating shaft 11, the fixing sleeve 12 and the sampling drill bit 13 are further driven to downwards move, the sampling drill into the ground, the drilling and sampling are carried out, the fixing nail 20 is taken out from the soil after the drilling and sampling is completed, the U-shaped frame 18 is upwards moved, the mounting hole 25 and the limit hole 15 are aligned, the limit bolt 22 is then rotated inwards, the limit bolt 22 is driven to rotate, the screw rod 5 is driven inwards, the limit bolt 22 is driven to rotate, the moving table 6 and the position of the U-shaped frame 18 can be prevented from falling off from the ground, the sliding rail 1 is prevented from being convenient to move, and the position of the handle is convenient to be in contact with the upright post, and the device is used to move the handle, and the position of the handle device is prevented from falling from the position 18, and the position is convenient to be moved.
Wherein the electrical components presented herein are all electrical components that are present in reality.
Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
Claims (6)
1. A multi-functional drilling equipment for ground is experimental, its characterized in that: including stand (1) that the symmetry set up, upper and lower both sides are fixedly connected with crossbeam (2) respectively between stand (1) of both sides, upper and lower both sides screw rod (3) are installed in the vertical rotation of intermediate position of crossbeam (2), are located the top fixed mounting of crossbeam (2) has motor one (5), the coaxial fixed connection in top of lead screw (3) is on the output of motor one (5), and be between crossbeam (2) of upper and lower both sides and with the both sides position of lead screw (3) respectively fixedly connected with polished rod (4), slidable mounting has movable platform (6) on polished rod (4), screw hole and with movable platform (6) screw thread link to each other in the middle of lead screw (3) runs through movable platform (6), perpendicular fixedly connected with backup pad (7) in front below of movable platform (6), opening (10) have been seted up at the center of backup pad (7), fixedly connected with mounting panel (8) in the middle of top of backup pad (8), fixedly connected with motor two (9) in the middle of the top, rotation axis (11) are connected with polished rod (11) on motor two (9), rotation axis (11) are fixed connection to bottom (11) down, the sampling drill bit (13) is fixedly arranged on the fixed sleeve (12).
2. A multifunctional drilling device for geotechnical tests according to claim 1, characterized in that: the front fixedly connected with slide rail (14) of stand (1), slide rail (14) set up to the T type, the lower part slidable mounting of slide rail (14) has U type frame (18), spout (24) have been seted up respectively to the both sides of U type frame (18), spout (24) and slide rail (14) adaptation, slide rail (14) slip sets up in spout (24), perpendicular fixedly connected with connecting rod (19) respectively in both sides of U type frame (18), staple (20) are installed to the bottom of connecting rod (19).
3. A multifunctional drilling device for geotechnical tests according to claim 1, characterized in that: the novel lifting device is characterized in that an installation frame (17) is fixedly installed at the bottom of the back of the upright post (1), a roller (16) is rotatably installed in the middle of the installation frame (17), and a grip (23) is fixedly installed at the top of the back of the upright post (1).
4. A multifunctional drilling device for geotechnical tests according to claim 2, characterized in that: limiting holes (15) are formed in the lower portion of the sliding rail (14), mounting holes (25) are formed in two sides of the U-shaped frame (18) respectively, and limiting bolts (22) are arranged in the mounting holes (25).
5. A multifunctional drilling device for geotechnical tests according to claim 2, characterized in that: reinforcing ribs (21) are fixedly connected above the connection positions of the U-shaped frames (18) and the connecting rods (19).
6. A multifunctional drilling device for geotechnical tests according to claim 2, characterized in that: external threads are arranged on the outer side wall of the top of the fixing nail (20), and the bottom end threads of the fixing nail (20) are connected into threaded holes formed in the bottom of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361127.7U CN219888041U (en) | 2023-05-31 | 2023-05-31 | Multifunctional drilling device for rock and soil test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361127.7U CN219888041U (en) | 2023-05-31 | 2023-05-31 | Multifunctional drilling device for rock and soil test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888041U true CN219888041U (en) | 2023-10-24 |
Family
ID=88403809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361127.7U Active CN219888041U (en) | 2023-05-31 | 2023-05-31 | Multifunctional drilling device for rock and soil test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888041U (en) |
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2023
- 2023-05-31 CN CN202321361127.7U patent/CN219888041U/en active Active
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