CN212154651U - Geotechnical engineering is with reconnaissance probing device - Google Patents
Geotechnical engineering is with reconnaissance probing device Download PDFInfo
- Publication number
- CN212154651U CN212154651U CN202020770483.4U CN202020770483U CN212154651U CN 212154651 U CN212154651 U CN 212154651U CN 202020770483 U CN202020770483 U CN 202020770483U CN 212154651 U CN212154651 U CN 212154651U
- Authority
- CN
- China
- Prior art keywords
- hoisting
- working platform
- work platform
- rod
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000011835 investigation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model belongs to the technical field of the geotechnical engineering technique and specifically relates to a geotechnical engineering is with reconnaissance probing device, including work platform, work platform's upper surface four corners department all is equipped with the cavity pneumatic cylinder, the piston rod lower extreme of cavity pneumatic cylinder is provided with the support footing, four cavity pneumatic cylinders's upper end all is provided with location fixed establishment, work platform's upper surface middle part has been seted up logical groove, it is provided with first uide bushing to lead to the inslot, work platform upper surface middle part is provided with the installing support, the installing support upper end is provided with the second uide bushing with first uide bushing coaxial line, work platform upper portion one side is provided with the hydraulic pressure station, hydraulic pressure station and cavity hydraulic cylinder union coupling, work platform upper portion one side is provided with the tractor, work platform's upper surface is provided with hoisting support mechanism, the. The utility model discloses it is more stable to have the probing, avoids the appearance of drilling off tracking phenomenon.
Description
Technical Field
The utility model relates to a geotechnical engineering technical field especially relates to a geotechnical engineering is with reconnaissance probing device.
Background
Geotechnical engineering is a new technical system established in civil engineering practice in 60's of the 20 th century in the countries of the Europe and the America. Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering. The drilling is an indispensable part in geotechnical engineering reconnaissance, but current drilling equipment simple structure, the function is single, and geotechnical engineering reconnaissance can carry out the drilling work in the field often, and open-air geological conditions is poor, and the stabilizer blade is unstable when drilling, produces the skew easily to lead to the drilling off tracking, influence drilling quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the reconnaissance probing device for geotechnical engineering who proposes makes its probing more stable, avoids the appearance of drilling off tracking phenomenon.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the designed geotechnical engineering investigation drilling device comprises a working platform, wherein rollers are arranged at four corners of the lower surface of the working platform, and hollow hydraulic cylinders are arranged at four corners of the upper surface of the working platform; the lower end of a piston rod of each hollow hydraulic cylinder is provided with a support footing, and the upper ends of the four hollow hydraulic cylinders are provided with positioning and fixing mechanisms; a through groove is formed in the middle of the upper surface of the working platform, and a first guide sleeve is arranged in the through groove; the middle part of the upper surface of the working platform is provided with a mounting bracket, and the upper end of the mounting bracket is provided with a second guide sleeve which is coaxial with the first guide sleeve; a hydraulic station is arranged on one side of the upper part of the working platform and is connected with a hollow hydraulic cylinder pipe; a tractor is arranged on one side of the upper portion of the working platform, a hoisting support mechanism is arranged on the upper surface of the working platform, and a traction rope of the tractor bypasses the upper end of the hoisting support mechanism and is connected with a drilling rod.
Preferably, the positioning and fixing mechanism comprises a mounting sleeve, an upright post, a spline shaft, a drill bit and a servo motor; the hollow hydraulic cylinder is internally provided with an installation sleeve, and the upper end of the hollow hydraulic cylinder is provided with a servo motor; a spline shaft is sleeved on the outer side of a main shaft of the servo motor, and an upright post is sleeved on the outer side of the spline shaft; the outer side of the upright post is in threaded connection with the mounting sleeve, and the lower end of the upright post is connected with a drill bit; the supporting bottom foot is provided with a through hole matched with the drill bit.
Preferably, the hoisting support mechanism comprises a first hoisting support, a second hoisting support, a support frame, a rotating shaft, a guide wheel and a connecting rod; first hoisting supports are symmetrically arranged in front of and behind the upper surface of the working platform, and second hoisting supports are hinged to the left sides of the upper ends of the two first hoisting supports; a connecting rod is arranged between the two second hoisting supports, and rotating shafts are symmetrically arranged between the upper ends of the two second hoisting supports; guide wheels are sleeved on the outer sides of the two rotating shafts, and a traction rope of the tractor bypasses the guide wheels to be fixedly connected with the drilling rod; and a support frame matched with the connecting rod is arranged on one side of the upper surface of the working platform.
Preferably, the right sides of the upper ends of the two first hoisting supports are provided with mounting holes, and the lower parts of the right sides of the first hoisting supports are provided with chutes communicated with the mounting holes; an ejection spring is arranged in the mounting hole, and an inserted rod is arranged on one side of the ejection spring, which is far away from the mounting hole; one side of the lower end of the inserted bar is provided with a pedal bar, and one end of the pedal bar, which is far away from the inserted bar, penetrates through the sliding groove; and two second hoisting supports are provided with jacks matched with the inserted rods.
Preferably, the lower surface of the support foot is uniformly provided with conical bosses.
Preferably, the middle part of one side of the working platform is provided with a dragging connecting plate.
The utility model provides a pair of geotechnical engineering is with reconnaissance probing device, beneficial effect lies in: the utility model discloses in all be equipped with the cavity pneumatic cylinder through the upper surface four corners department at work platform, the piston rod lower extreme of cavity pneumatic cylinder is provided with the support footing, it is fixed to make work platform can go up and down, simultaneously through the flexible stand that sets up in the cavity pneumatic cylinder, make the position of supporting the footing can be fixed, thereby make the probing more stable, simultaneously through the guiding orientation of first uide bushing and second uide bushing to the well drilling pole, thereby avoided the appearance of drilling off tracking phenomenon.
Drawings
Fig. 1 is a schematic view of a main view cross-sectional structure of an investigation drilling device for geotechnical engineering according to the present invention;
fig. 2 is a schematic view of a partial main view structure of a hoisting support mechanism in an investigation drilling device for geotechnical engineering;
fig. 3 is a schematic view of a cross-sectional structure at a position a in the investigation drilling device for geotechnical engineering according to the present invention;
fig. 4 is the utility model provides a part B enlargies structural schematic diagram in geotechnical engineering is with reconnaissance probing device.
In the figure: the hydraulic support comprises a working platform 1, rollers 2, a hollow hydraulic cylinder 3, a support foot 4, a positioning and fixing mechanism 5, a mounting sleeve 50, an upright post 51, a spline shaft 52, a drill bit 53, a servo motor 54, a first guide sleeve 6, a mounting bracket 7, a second guide sleeve 8, a hydraulic station 9, a tractor 10, a hoisting bracket mechanism 11, a first hoisting bracket 110, a second hoisting bracket 111, a support frame 112, a rotating shaft 113, a guide wheel 114, a connecting rod 115, a drilling rod 12, a mounting hole 13, a sliding groove 14, an ejection spring 15, an inserted link 16, a pedal rod 17, an insertion hole 18, a conical boss 19 and a dragging connecting plate 20.
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.
Referring to fig. 1-4, a geotechnical engineering is with reconnaissance probing device, includes work platform 1, and work platform 1's lower surface four corners department all is provided with gyro wheel 2, and work platform 1's upper surface four corners department all is equipped with hollow hydraulic cylinder 3, and hollow hydraulic cylinder 3's piston rod lower extreme is provided with support footing 4, and support footing 4's lower surface evenly is provided with toper boss 19, supports fixedly through hollow hydraulic cylinder 3 to work platform 1.
Four cavity pneumatic cylinder 3's upper end all is provided with location fixed establishment 5, location fixed establishment 5 is including installation cover 50, stand 51, integral key shaft 52, drill bit 53 and servo motor 54, be provided with installation cover 50 in the cavity pneumatic cylinder 3, the upper end of cavity pneumatic cylinder 3 is provided with servo motor 54, servo motor 54's main shaft outside cover is equipped with integral key shaft 52, integral key shaft 52's outside cover is equipped with stand 51, the stand 51 outside and the 50 threaded connection of installation cover, the stand 51 lower extreme is connected with drill bit 53, support footing 4 seted up with drill bit 53 assorted through-hole, it rotates to drive integral key shaft 52 through servo motor 54, thereby it is rotatory to make integral key shaft 52 drive stand 51, thereby make stand 51 drive drill bit 53 to dig in.
The upper surface middle part of work platform 1 has been seted up and has been led to the groove, it is provided with first uide bushing 6 to lead to the inslot, 1 upper surface middle part of work platform is provided with installing support 7, installing support 7 upper end is provided with the second uide bushing 8 with first uide bushing 6 coaxial line, 1 upper portion one side of work platform is provided with hydraulic pressure station 9, hydraulic pressure station 9 and 3 union couplings of cavity pneumatic cylinder, carry out guiding orientation through first uide bushing 6 and second uide bushing 8 to drilling pole 12, avoid the phenomenon of drilling off tracking.
A tractor 10 is arranged on one side of the upper part of a working platform 1, a hoisting support mechanism 11 is arranged on the upper surface of the working platform 1, a traction rope of the tractor 10 bypasses the upper end of the hoisting support mechanism 11 and is connected with a drilling rod 12, the hoisting support mechanism 11 comprises a first hoisting support 110, a second hoisting support 111, a support frame 112, a rotating shaft 113, a guide wheel 114 and a connecting rod 115, the first hoisting supports 110 are symmetrically arranged in front and back of the upper surface of the working platform 1, the second hoisting supports 111 are hinged on the left sides of the upper ends of the two first hoisting supports 110, the connecting rod 115 is arranged between the two second hoisting supports 111, the rotating shaft 113 is symmetrically arranged between the upper ends of the two second hoisting supports 111, the guide wheels 114 are sleeved outside the two rotating shafts 113, the traction rope of the tractor 10 bypasses the guide wheel 114 and is fixedly connected with the drilling rod 12, a support frame 112 matched with the connecting rod, so that the hoisting bracket can be folded and placed, and the drilling device is convenient to move and transport.
The middle part of one side of work platform 1 is provided with drags and moves connecting plate 20, makes the whole consignment of being convenient for of device shift through dragging and moving connecting plate 20.
The working principle is as follows: when the device works, the piston rod of the hollow hydraulic cylinder 3 is used for pushing the supporting foot 4 downwards, so that the roller 2 is separated from the ground, the working platform 1 is in a horizontal state, the servo motor 54 is used for driving the spline shaft 52 to rotate, the spline shaft 52 drives the upright post 51 to rotate, the upright post 51 is used for driving the drill bit 53 to rotate downwards by utilizing the threaded connection mode between the upright post 51 and the mounting sleeve 50, so that the upright post 51 is inserted into soil to be positioned and fixed, the second hoisting bracket 111 is pushed to rotate to be separated from the support of the support frame 112, so that the second hoisting bracket 111 and the first hoisting bracket 112 are superposed and combined, the push-out spring 15 is used for pushing the inserted rod 16 to be inserted into the insertion hole 18, so that the first hoisting bracket 110 and the second hoisting bracket 111 are superposed more stably, and finally the first guide sleeve 6 and the second guide sleeve 8 are used for guiding and positioning the drilling, the phenomenon of drilling off tracking is avoided.
Above, 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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A geotechnical engineering exploration drilling device comprises a working platform (1), and is characterized in that four corners of the lower surface of the working platform (1) are provided with idler wheels (2), and four corners of the upper surface of the working platform (1) are provided with hollow hydraulic cylinders (3); the lower end of a piston rod of each hollow hydraulic cylinder (3) is provided with a supporting footing (4), and the upper ends of the four hollow hydraulic cylinders (3) are provided with positioning and fixing mechanisms (5); a through groove is formed in the middle of the upper surface of the working platform (1), and a first guide sleeve (6) is arranged in the through groove; a mounting bracket (7) is arranged in the middle of the upper surface of the working platform (1), and a second guide sleeve (8) coaxial with the first guide sleeve (6) is arranged at the upper end of the mounting bracket (7); a hydraulic station (9) is arranged on one side of the upper part of the working platform (1), and the hydraulic station (9) is connected with a hollow hydraulic cylinder (3) through a pipe; a tractor (10) is arranged on one side of the upper portion of the working platform (1), a hoisting support mechanism (11) is arranged on the upper surface of the working platform (1), and a well drilling rod (12) is connected to the upper end of a traction rope of the tractor (10) which bypasses the hoisting support mechanism (11).
2. The geotechnical investigation drilling apparatus according to claim 1, wherein said positioning fixing mechanism (5) comprises a mounting sleeve (50), a column (51), a spline shaft (52), a drill bit (53) and a servo motor (54); the hollow hydraulic cylinder (3) is internally provided with an installation sleeve (50), and the upper end of the hollow hydraulic cylinder (3) is provided with a servo motor (54); a spline shaft (52) is sleeved on the outer side of a main shaft of the servo motor (54), and an upright post (51) is sleeved on the outer side of the spline shaft (52); the outer side of the upright post (51) is in threaded connection with the mounting sleeve (50), and the lower end of the upright post (51) is connected with a drill bit (53); the supporting bottom foot (4) is provided with a through hole matched with the drill bit (53).
3. The geotechnical investigation drilling apparatus according to claim 1, wherein said hoisting bracket mechanism (11) comprises a first hoisting bracket (110), a second hoisting bracket (111), a support bracket (112), a rotating shaft (113), a guide wheel (114) and a connecting rod (115); the upper surface of the working platform (1) is symmetrically provided with first hoisting supports (110) in front and back, and the left sides of the upper ends of the two first hoisting supports (110) are hinged with second hoisting supports (111); a connecting rod (115) is arranged between the two second hoisting brackets (111), and rotating shafts (113) are symmetrically arranged between the upper ends of the two second hoisting brackets (111); guide wheels (114) are sleeved on the outer sides of the two rotating shafts (113), and a traction rope of the tractor (10) bypasses the guide wheels (114) to be fixedly connected with the drilling rod (12); and a supporting frame (112) matched with the connecting rod (115) is arranged on one side of the upper surface of the working platform (1).
4. The geotechnical engineering investigation drilling device according to claim 3, wherein the right side of the upper end of each of the two first hoisting brackets (110) is provided with a mounting hole (13), and the lower part of the right side of each of the first hoisting brackets (110) is provided with a chute (14) communicated with the mounting hole (13); an ejection spring (15) is arranged in the mounting hole (13), and an inserted rod (16) is arranged on one side, far away from the mounting hole (13), of the ejection spring (15); one side of the lower end of the inserted rod (16) is provided with a pedal rod (17), and one end of the pedal rod (17) far away from the inserted rod (16) penetrates through the sliding groove (14); and the two second hoisting supports (111) are provided with jacks (18) matched with the inserted rods (16).
5. The geotechnical investigation drilling apparatus according to claim 1, wherein the lower surface of the support foot (4) is uniformly provided with tapered bosses (19).
6. The geotechnical investigation drilling apparatus according to claim 1, wherein a trailing connecting plate (20) is provided in the middle of one side of the working platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770483.4U CN212154651U (en) | 2020-05-11 | 2020-05-11 | Geotechnical engineering is with reconnaissance probing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770483.4U CN212154651U (en) | 2020-05-11 | 2020-05-11 | Geotechnical engineering is with reconnaissance probing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212154651U true CN212154651U (en) | 2020-12-15 |
Family
ID=73710666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020770483.4U Expired - Fee Related CN212154651U (en) | 2020-05-11 | 2020-05-11 | Geotechnical engineering is with reconnaissance probing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212154651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116122729A (en) * | 2023-04-20 | 2023-05-16 | 国家深海基地管理中心 | Submarine substrate drilling device and drilling method thereof |
-
2020
- 2020-05-11 CN CN202020770483.4U patent/CN212154651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116122729A (en) * | 2023-04-20 | 2023-05-16 | 国家深海基地管理中心 | Submarine substrate drilling device and drilling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212154651U (en) | Geotechnical engineering is with reconnaissance probing device | |
| CN113670654A (en) | Drilling sampling device for geological exploration | |
| CN201310342Y (en) | Continuous-tube well logging machine | |
| CN107939277B (en) | Low-clearance double-rotary drilling machine and construction method thereof | |
| CN116136157A (en) | Fully-mechanized coal face coal wall grouting reinforcement equipment and method | |
| CN214200744U (en) | A sampling device for hydraulic and hydroelectric engineering ground detects | |
| CN211038502U (en) | Drilling equipment for coal mine production | |
| CN212837572U (en) | Measuring device for geological exploration depth of geotechnical engineering drilling | |
| CN210238501U (en) | Double-rotation ground anchor | |
| CN204511292U (en) | A kind of narrow fuselage anchor shaft anchor cable drill carriage | |
| CN206438990U (en) | A kind of medium-and-large-sized all-hydraulic core drilling rig of crawler type | |
| CN113718772A (en) | Pile foundation pulling-out-based anti-skidding clamping mechanism and operation method thereof | |
| CN207647460U (en) | A kind of one man operation's movable type pit-picker | |
| CN203570333U (en) | Foldable direction adjusting retreat platform | |
| CN205711681U (en) | Hydraulic ceiling coil slip casting machine | |
| CN215830443U (en) | Movable connection frame assembly suitable for preventing and treating water in coal mine geology | |
| CN2913577Y (en) | Simple rotary digging driller | |
| CN206376742U (en) | A kind of medium-and-large-sized all-hydraulic core drilling rig of vehicular | |
| CN201025035Y (en) | High tilt operation push assisting device for excavator | |
| CN215170115U (en) | High-efficient anchor rig | |
| CN105735098B (en) | Hydraulic ceiling coil slip casting machine | |
| CN220151295U (en) | Lifting device for exploration machine | |
| CN112478910B (en) | A electric wire pulls mount for electric power construction | |
| CN213360015U (en) | Directional draw gear of pipeline construction | |
| CN215889968U (en) | A plugging device that is in milk for colliery roof crack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |