CN216811587U - Novel high-efficient probing of ground reconnaissance device - Google Patents
Novel high-efficient probing of ground reconnaissance device Download PDFInfo
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- CN216811587U CN216811587U CN202220162230.8U CN202220162230U CN216811587U CN 216811587 U CN216811587 U CN 216811587U CN 202220162230 U CN202220162230 U CN 202220162230U CN 216811587 U CN216811587 U CN 216811587U
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- 238000005553 drilling Methods 0.000 claims abstract description 29
- 238000011835 investigation Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000011435 rock Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008094 contradictory effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel efficient drilling device for geotechnical investigation, and relates to the technical field of geotechnical investigation. This novel high-efficient probing device of ground reconnaissance is through propping secondary branch on the rock surface, it props at the rock surface to promote the lifter to take secondary branch, rotatory handle area worm rotates, take pivot and gear revolve under the effect of worm wheel, gear revolve is pushing away the rack and is contradicting fixedly with lifter and secondary branch in the inside of leading to the groove that its one end of inside slip gets into the recess, it takes lifting disk and rig to bore a hole downwards to grab the handle at last, can adapt to the rock ground of different shapes, realize the effective support to the device, avoid the drilling off tracking, the problem that the quality that leads to the probing reduces, the device's work efficiency has been improved.
Description
Technical Field
The utility model relates to the technical field of geotechnical investigation, in particular to a novel efficient drilling device for geotechnical investigation.
Background
The geotechnical engineering investigation refers to finding out, analyzing and evaluating geology and environmental characteristics of a construction site and geotechnical engineering conditions according to requirements of construction engineering, and compiling activities of investigation files, wherein a drilling device is required in the investigation process, the existing small-sized drilling device generally comprises a power mechanism and a drill rod, the power mechanism is generally a motor or an engine, and a handle for an operator to hold is further arranged on the power mechanism.
Drilling equipment need be held up handle adjustment drilling rod to vertical angle by operating personnel when using, and operating personnel hardly adjusts the angle of drilling rod to lead to the drilling off tracking, lead to the quality of probing to reduce, and drilling equipment can produce great vibration in the use, produce the skew easily, the machine with the staff to the skew so that it slips, has certain potential safety hazard, operating personnel intensity of labour is big moreover, and efficiency is lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a novel efficient drilling device for geotechnical investigation, which solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a novel high-efficiency drilling device for geotechnical investigation comprises a positioning disc, wherein a main supporting rod is fixedly connected to the bottom surface of the positioning disc, two through holes are formed in the top surface of the positioning disc, lifting rods are slidably connected to the insides of the through holes, grooves are formed in the surfaces of the lifting rods, auxiliary supporting rods are fixedly connected to the bottom surface of each lifting rod, a lifting disc is arranged below the positioning disc, a calibration mechanism is installed on the top surface of the positioning disc, a handle is fixedly connected to the outer surface of the lifting disc, positioning holes are formed in the top surface of the lifting disc, the main supporting rods and the auxiliary supporting rods are slidably connected to the insides of the positioning holes, a drilling machine is installed on the bottom surface of the lifting disc, an installation shell is fixedly connected to the top surface of the positioning disc, a through groove is formed in the outer surface of the installation shell, a rack is slidably connected to the inside of the through groove and is located inside of the groove, a gear is rotatably connected to the inside of the installation shell through a rotating shaft, and gear and rack to the meshing, the surface mounting of pivot has the worm wheel, the internal rotation of installation shell is connected with the worm, and worm wheel and worm to the meshing, the surface of installation shell runs through to rotate and is connected with the handle, and the right-hand member and the handle fixed connection of worm.
Preferably, the top surface of positioning disk has seted up the spout, and the spout is linked together with the through-hole, the bottom surface fixedly connected with slider of rack, and slider sliding connection is in the inside of spout.
Preferably, a side face, far away from the lifting rod, of the rack is provided with a limiting hole, the inside of the limiting hole is connected with a limiting rod in a sliding mode, and the limiting rod is fixedly connected with the inner wall of the installation shell.
Preferably, the top end and the bottom end of the lifting rod are fixedly connected with limit blocks.
Preferably, the bottom surface of positioning disk is fixedly connected with the spring, and the bottom of spring and the top surface fixed connection of lifting disk.
Preferably, the aligning gear includes the bracing piece, the top surface fixedly connected with bracing piece of positioning disk, and the one end fixedly connected with ball cover that the positioning disk was kept away from to the bracing piece, the inside of ball cover is rotated and is connected with the ball, and the outer fixed surface of ball is connected with the swinging arms, the bottom fixedly connected with counterweight ball of swinging arms, and the inside of ball, swinging arms and counterweight ball has all seted up visual hole, the top surface fixedly connected with aligning block of positioning disk, and the aligning block is located visual hole under.
(III) advantageous effects
The utility model provides a novel efficient drilling device for geotechnical investigation. The method has the following beneficial effects:
(1) this novel high-efficient probing device of ground reconnaissance, through propping secondary branch at the rock surface, promote the lifter and take secondary branch to prop at the rock surface, rotatory handle area worm rotates, take pivot and gear revolve under the effect of worm wheel, gear revolve pushes away the rack and is fixed with lifter and secondary branch in the inside conflict that the inside slip its one end that leads to the groove gets into the recess, it takes lifting disk and rig to bore a hole downwards to grab the handle at last, can adapt to the rock ground of different shapes, realize the effective support to the device, avoid the drilling off tracking, the problem that the quality that leads to the probing reduces, the work efficiency of the device is improved.
(2) This novel high-efficient probing device of ground reconnaissance, it is vertical downwards to be going down the swinging arms through the effect of counter weight ball gravity, and the swinging arms is pulling the ball and is rotating in the inside of ball cover, by the staff vertical see through visual pore pair calibration piece downwards can, realize the calibration to the vertical direction of the device, avoid the device skew when using, machine skew is with the staff to the skew so that its problem of slipping, has improved the security that the device used.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the mounting housing of the present invention;
FIG. 3 is a schematic perspective view of a positioning plate according to the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a groove; 2. a rack; 3. mounting a shell; 4. a limiting block; 5. a lifting rod; 6. a handle; 7. a worm; 8. a spring; 9. a drilling machine; 10. a primary strut; 11. positioning holes; 12. a lifting plate; 13. a through groove; 14. a worm gear; 15. a handle; 16. a limiting hole; 17. a secondary strut; 18. a rotating shaft; 19. a gear; 20. a limiting rod; 21. a through hole; 22. a chute; 23. positioning a plate; 24. a calibration mechanism; 25. a slider; 241. a support bar; 242. a counterweight ball; 243. a ball cover; 244. a visual aperture; 245. a ball bearing; 246. a swing lever; 247. and (5) calibrating the block.
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, the present invention provides a technical solution: a novel high-efficiency drilling device for geotechnical investigation comprises a positioning disc 23, a main supporting rod 10 is fixedly connected to the bottom surface of the positioning disc 23, two through holes 21 are formed in the top surface of the positioning disc 23, lifting rods 5 are slidably connected to the insides of the through holes 21, grooves 1 are formed in the surfaces of the lifting rods 5, auxiliary supporting rods 17 are fixedly connected to the bottom surface of the lifting rods 5, a lifting disc 12 is arranged below the positioning disc 23, a calibration mechanism 24 is mounted on the top surface of the positioning disc 23, a handle 6 is fixedly connected to the outer surface of the lifting disc 12, positioning holes 11 are formed in the top surface of the lifting disc 12, the main supporting rod 10 and the auxiliary supporting rods 17 are slidably connected to the insides of the positioning holes 11, a drilling machine 9 is mounted on the bottom surface of the lifting disc 12, an installation shell 3 is fixedly connected to the top surface of the positioning disc 23, through grooves 13 are formed in the outer surface of the installation shell 3, racks 2 are slidably connected to the insides of the through grooves 13, and the racks 2 are located in the grooves 1, the inside of the installation shell 3 is rotatably connected with a gear 19 through a rotating shaft 18, the gear 19 is meshed with the rack 2, the outer surface of the rotating shaft 18 is provided with a worm wheel 14, the inside of the installation shell 3 is rotatably connected with a worm 7, the worm wheel 14 is meshed with the worm 7, the outer surface of the installation shell 3 is rotatably connected with a handle 15 in a penetrating way, the right end of the worm 7 is fixedly connected with the handle 15, the auxiliary support rod 17 is supported on the surface of rock, the lifting rod 5 is pushed to drive the auxiliary support rod 17 to be supported on the surface of the rock, the rotating handle 15 drives the worm 7 to rotate, the rotating shaft 18 and the gear 19 are driven to rotate under the action of the worm wheel 14, the gear 19 rotates to push one end of the rack 2 to slide in the through groove 13 to enter the inside of the groove 1 to be collided to fix the lifting rod 5 and the auxiliary support rod 17, and finally the handle 6 is grabbed to carry the lifting disc 12 and the drilling machine 9 to drill downwards, so that the drilling machine can adapt to rock grounds with different shapes, the device is effectively supported, the problem that drilling quality is reduced due to the fact that a drill hole is prevented from deviating is solved, and the working efficiency of the device is improved.
Referring to fig. 2 and 3, a sliding groove 22 is formed on the top surface of the positioning plate 23, the sliding groove 22 is communicated with the through hole 21, a sliding block 25 is fixedly connected to the bottom surface of the rack 2, and the sliding block 25 is slidably connected to the inside of the sliding groove 22, so that the rack 2 can slide more conveniently, and the problem that the rack 2 deviates during sliding is avoided.
Referring to fig. 2, a side surface of the rack 2 away from the lifting rod 5 is provided with a limiting hole 16, a limiting rod 20 is slidably connected inside the limiting hole 16, and the limiting rod 20 is fixedly connected with the inner wall of the mounting shell 3, so that the rack 2 is positioned, and the stability of the rack 2 is improved.
Referring to fig. 1, the top end and the bottom end of the lifting rod 5 are both fixedly connected with a limiting block 4 to prevent the lifting rod 5 from separating from the positioning plate 23.
Referring to fig. 1, a spring 8 is fixedly connected to a bottom surface of the positioning plate 23, and a bottom end of the spring 8 is fixedly connected to a top surface of the lifting plate 12, so that the lifting plate 12 can be lifted and reset under the action of the elastic force of the spring 8.
Referring to fig. 4, the calibration mechanism 24 includes a support rod 241, a support rod 241 is fixedly connected to a top surface of the positioning plate 23, a ball cover 243 is fixedly connected to an end of the support rod 241 away from the positioning plate 23, a ball 245 is rotatably connected to an inside of the ball cover 243, a swing rod 246 is fixedly connected to an outer surface of the ball 245, a counterweight ball 242 is fixedly connected to a bottom end of the swing rod 246, visible holes 244 are respectively formed in the ball 245, the swing rod 246 and the counterweight ball 242, a calibration block 247 is fixedly connected to the top surface of the positioning plate 23, the calibration block 247 is located right below the visible hole 244, the swing rod 246 is pulled by gravity of the counterweight ball 242 to be vertically downward, the ball 245 is pulled by the swing rod 246 to rotate in the ball cover 243, a worker can align the calibration block 247 vertically downward through the visible hole 244, thereby realizing calibration of the device in the vertical direction, and avoiding deviation of the device when in use, the machine offset shifts the staff to make it slip, improves the safety of this device use.
When the drilling tool works, firstly, the auxiliary support rod 17 is supported on the surface of a rock, then the swinging rod 246 is pulled downwards vertically under the action of gravity of the counterweight ball 242, the swinging rod 246 pulls the ball 245 to rotate in the ball cover 243, a worker can align the calibration block 247 through the visible hole 244 vertically downwards, then the lifting rod 5 is pushed to drive the auxiliary support rod 17 to be supported on the surface of the rock, the rotating handle 15 drives the worm 7 to rotate, the rotating shaft 18 and the gear 19 are driven to rotate under the action of the worm wheel 14, the gear 19 rotates to push the rack 2 to slide in the through groove 13, one end of the rack 2 enters the groove 1 to be abutted to fix the lifting rod 5 and the auxiliary support rod 17, and finally the handle 6 is grabbed to drive the lifting disc 12 and the drilling machine 9 to drill downwards.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel high-efficient probing of geotechnical investigation device, includes positioning disk (23), its characterized in that: the bottom surface of the positioning disc (23) is fixedly connected with a main supporting rod (10), the top surface of the positioning disc (23) is provided with two through holes (21), the inner part of each through hole (21) is connected with a lifting rod (5) in a sliding manner, the surface of each lifting rod (5) is provided with a groove (1), the bottom surface of each lifting rod (5) is fixedly connected with an auxiliary supporting rod (17), a lifting disc (12) is arranged below the positioning disc (23), the top surface of the positioning disc (23) is provided with a calibration mechanism (24), the outer surface of the lifting disc (12) is fixedly connected with a handle (6), the top surface of the lifting disc (12) is provided with a positioning hole (11), the main supporting rod (10) and the auxiliary supporting rod (17) are connected inside the positioning hole (11) in a sliding manner, a drilling machine (9) is installed on the bottom surface of the lifting disc (12), the top surface of the positioning disc (23) is fixedly connected with an installation shell (3), and logical groove (13) have been seted up to the surface of installation shell (3), the inside sliding connection who leads to groove (13) has rack (2), and rack (2) are located the inside of recess (1), the inside of installation shell (3) is rotated through pivot (18) and is connected with gear (19), and gear (19) and rack (2) mesh mutually, the surface mounting of pivot (18) has worm wheel (14), the internal rotation of installation shell (3) is connected with worm (7), and worm wheel (14) and worm (7) mesh mutually, the surface of installation shell (3) runs through to rotate and is connected with handle (15), and the right-hand member and handle (15) fixed connection of worm (7).
2. The novel efficient drilling device for geotechnical investigation of claim 1, wherein: the top surface of positioning disk (23) has been seted up spout (22), and spout (22) are linked together with through-hole (21), the bottom surface fixedly connected with slider (25) of rack (2), and slider (25) sliding connection is in the inside of spout (22).
3. The novel efficient drilling device for geotechnical investigation of claim 1, wherein: spacing hole (16) have been seted up to rack (2) one side of keeping away from lifter (5), the inside sliding connection in spacing hole (16) has gag lever post (20), and gag lever post (20) and the inner wall fixed connection of installation shell (3).
4. The novel efficient drilling device for geotechnical investigation of claim 1, wherein: the top and the bottom of the lifting rod (5) are fixedly connected with limit blocks (4).
5. The novel efficient drilling device for geotechnical investigation of claim 1, wherein: the bottom surface of positioning disk (23) is fixedly connected with spring (8), and the bottom of spring (8) is fixedly connected with the top surface of lifting disk (12).
6. The novel efficient drilling device for geotechnical investigation of claim 1, wherein: the utility model discloses a visual hole (244) has been all seted up to calibration mechanism (24) including bracing piece (241), the top surface fixedly connected with bracing piece (241) of positioning disk (23), and bracing piece (241) keep away from one end fixedly connected with ball cover (243) of positioning disk (23), the inside rotation of ball cover (243) is connected with ball (245), and the outer fixed surface of ball (245) is connected with swinging arms (246), the bottom fixedly connected with counterweight ball (242) of swinging arms (246), and the inside of ball (245), swinging arms (246) and counterweight ball (242) has all seted up visual hole (244), the top surface fixedly connected with calibration block (247) of positioning disk (23), and calibration block (247) are located visual hole (244) under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220162230.8U CN216811587U (en) | 2022-01-21 | 2022-01-21 | Novel high-efficient probing of ground reconnaissance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220162230.8U CN216811587U (en) | 2022-01-21 | 2022-01-21 | Novel high-efficient probing of ground reconnaissance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216811587U true CN216811587U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220162230.8U Expired - Fee Related CN216811587U (en) | 2022-01-21 | 2022-01-21 | Novel high-efficient probing of ground reconnaissance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216811587U (en) |
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2022
- 2022-01-21 CN CN202220162230.8U patent/CN216811587U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |