CN217106982U - Geotechnical investigation drilling equipment that engineering design used - Google Patents
Geotechnical investigation drilling equipment that engineering design used Download PDFInfo
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- CN217106982U CN217106982U CN202220984396.8U CN202220984396U CN217106982U CN 217106982 U CN217106982 U CN 217106982U CN 202220984396 U CN202220984396 U CN 202220984396U CN 217106982 U CN217106982 U CN 217106982U
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Abstract
The utility model relates to a geotechnical investigation drilling equipment that engineering design used relates to the technical field of geotechnical investigation equipment, including removing base and probing mechanism, remove and rotate on the base and be provided with support frame and drive support frame pivoted slewing mechanism, slide on the support frame and be provided with the mounting box, probing mechanism is located the mounting box, is provided with on the support frame to be used for driving the displacement mechanism that the mounting box moved. The displacement mechanism starts to drive the mounting box and slides on the support frame, and the slewing mechanism starts to drive the support frame and rotates, with this regulation that realizes probing mechanism position, adjust the completion back, and probing mechanism starts to drill to the ground, has improved the convenience of probing mechanism position control, and rotating base and support frame all support subaerial simultaneously, have reduced the probability that probing mechanism during operation support frame rocked, have improved drilling equipment's stability, consequently, have improved the work efficiency of probing mechanism.
Description
Technical Field
The application relates to the technical field of geotechnical investigation, in particular to a geotechnical investigation drilling device for engineering design.
Background
Geotechnical engineering exploration is a means of geotechnical engineering exploration, plays a significant role in the construction of geological exploration projects of building engineering, and is the foundation of the construction of engineering projects. The method aims at the construction of specific engineering projects to carry out accurate geotechnical engineering exploration, provides scientific, accurate and reliable geotechnical body characteristics, topographic features and unfavorable geological phenomena, and can exactly find out the engineering geological conditions, and the drilling method is a common means in the geotechnical exploration.
The drilling technique that commonly uses drives the drill bit through drive arrangement and deepens into the ground, carries out the rethread drive arrangement after the probing sample to the ground and takes out and carry out the analysis to the ground, but when need carrying out the repeated sampling to closely regional, all need remove drilling rig to next drilling point and drill after the sampling is accomplished each time, and the operation is complicated, has reduced drilling rig's work efficiency.
SUMMERY OF THE UTILITY MODEL
In order to improve drilling rig's work efficiency, this application provides a geotechnical investigation drilling rig that engineering design used.
The application provides a pair of geotechnical investigation drilling equipment that engineering design used adopts following technical scheme:
the utility model provides a ground reconnaissance probing device that engineering design used, is including removing the base and setting up the probing mechanism on removing the base, it is provided with to extend to removing the base and support subaerial support frame to remove to rotate on the base, it is provided with drive support frame pivoted slewing mechanism to remove to be provided with on the base, it is provided with the mounting box to slide on the support frame, probing mechanism sets up on the mounting box, be provided with the displacement mechanism that is used for driving the mounting box to carry out the removal on the support frame, displacement mechanism includes:
the displacement screw rod is rotatably arranged on the support frame and is in threaded connection with the mounting box;
and the servo motor is arranged on the support frame and is connected with the displacement screw rod.
Through adopting above-mentioned technical scheme, servo motor starts to drive the displacement lead screw and rotates, thereby it slides on the support frame to drive mounting box and probing mechanism, slewing mechanism starts to drive the support frame and rotates simultaneously, with this regulation that realizes probing mechanism position, adjust the completion back, probing mechanism starts to drill to the ground, thereby the convenience of probing mechanism position control has been improved, simultaneously rotate base and support frame and all support subaerial, the probability that probing mechanism during operation support frame rocked has been reduced, the stability of probing device has been improved, consequently, the work efficiency of probing mechanism has been improved.
Optionally, the drilling mechanism comprises:
the sliding plate is arranged on the mounting box in a sliding manner along the direction close to or far away from the ground;
the drilling head is rotatably arranged on the sliding plate and is used for drilling operation, and a drilling motor connected with the drilling head is arranged on the sliding plate;
and the driving assembly is arranged on the mounting box and is used for driving the sliding plate to move.
Through adopting above-mentioned technical scheme, drive assembly starts to drive the slide plate and slides along being close to the ground direction, and the probing motor starts to drive the boring head and rotates, and the back is accomplished in the probing, and drive assembly starts to drive the slide plate and slides along keeping away from ground for the boring head keeps away from ground, need not to drive whole device and removes with this realization to the probing of ground, has consequently improved the convenience of probing mechanism work, thereby has improved the work efficiency of probing mechanism.
Optionally, the driving assembly includes:
the driving screw rod is rotatably arranged on the mounting box and is in threaded connection with the sliding plate;
and the driving motor is arranged on the mounting box and is connected with the driving screw rod.
Through adopting above-mentioned technical scheme, driving motor starts to drive the drive lead screw and rotates, and the drive lead screw drives the sliding plate and slides along being close to or keeping away from ground to this position control who realizes probing mechanism.
Optionally, the rotating mechanism includes:
the gear ring is rotationally arranged on the movable base, and the support frame is arranged on the gear ring;
the rotating motor is arranged on the moving base;
and the rotating gear is arranged on the rotating motor and is meshed with the gear ring.
Through adopting above-mentioned technical scheme, rotate the motor and start and drive the running gear and rotate, the running gear drives the ring gear and rotates to drive the support frame and rotate, with this regulation that realizes probing mechanism position.
Optionally, the movable base is rotatably provided with movable wheels rolling on the ground, the support frame is supported on the ground through universal wheels, and the support frame is provided with a fixing mechanism for fixing.
Through adopting above-mentioned technical scheme, remove the wheel and roll the wheel and improved and removed base and support frame removal and pivoted convenience, fixed establishment fixes a position the support frame simultaneously, has improved the stability of support frame, has reduced the probability that drilling machine constructs the during operation support frame and has rocked, has improved drilling equipment's stability.
Optionally, the fixing mechanism includes:
the positioning screw rod is in threaded connection with the support frame, the bottom end of the positioning screw rod can be inserted into rock soil for positioning, and a tip end convenient to insert into the rock soil is arranged on the positioning screw rod;
and the rotating cross rod is arranged on the positioning screw rod and is used for assisting in rotating the positioning screw rod.
Through adopting above-mentioned technical scheme, rotate positioning screw and make positioning screw insert in the ground to this fixes the support frame, and rotates the horizontal pole and be convenient for borrow the power when rotating positioning screw, with this convenience to the support frame location that has improved.
Optionally, a guide cylinder for guiding the drilling head is arranged on the mounting box.
By adopting the technical scheme, the guide cylinder guides the drilling head, and the drilling head penetrates through the guide cylinder to extend into rock soil for drilling, so that the probability that the position of the drilling head generates deviation due to vibration generated when the drilling motor is started is reduced, the stability of the drilling head during drilling is improved, and the working efficiency of the drilling mechanism is improved.
Optionally, be provided with the water spray subassembly that is used for reducing the dust and flies upward on the mounting box, the water spray subassembly includes:
the water tank is arranged on the mounting box and filled with spray water;
the water spray pump is arranged on the water tank and is communicated with the water tank;
and the water spray pipe is arranged on the water spray pump and is provided with an atomizing nozzle for spraying the drilling probe.
By adopting the technical scheme, the spray pump is started to enable the spray water to enter the spray pipe, and the spray water sprays the drilling position of the drilling head through the atomizing nozzle, so that the probability of flying dust generated on the drilling site is reduced, and the cleanliness of the drilling environment is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
servo motor starts to drive the displacement lead screw and rotates, thereby it slides on the support frame to drive the mounting box, it drives the support frame and rotates to rotate motor start, with this regulation that realizes probing mechanism position, adjust the completion back, probing mechanism starts to drill to the ground, the convenience of probing mechanism position control has been improved, it all supports subaerial to rotate base and support frame simultaneously, fixed establishment fixes a position the support frame, the probability that probing mechanism during operation support frame rocked has been reduced, drilling equipment's stability has been improved, consequently, the work efficiency of probing mechanism has been improved.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic diagram of the construction of the rotating mechanism of the present application, wherein the mobile base has been exploded;
FIG. 3 is a schematic structural view of a displacement mechanism in the present application;
fig. 4 is a schematic structural view of a drilling mechanism in the present application, in which a mounting box is partially cut away.
Reference numerals: 1. moving the base; 11. a support frame; 111. a horizontal frame; 112. a vertical frame; 113. a sliding groove; 114. a guide bar; 115. mounting blocks; 116. a universal wheel; 12. a moving wheel; 13. mounting grooves; 2. a drilling mechanism; 21. a slide plate; 22. drilling a probe; 221. a drilling motor; 23. a drive assembly; 231. driving the screw rod; 232. a drive motor; 3. a rotating mechanism; 31. a ring gear; 32. rotating the motor; 33. a rotating gear; 4. mounting a box; 41. connecting blocks; 42. a slide bar; 43. a guide cylinder; 44. a water spray assembly; 441. a water tank; 442. a water jet pump; 443. a water spray pipe; 444. an atomizing spray head; 45. a support plate; 5. a displacement mechanism; 51. a displacement screw rod; 52. a servo motor; 6. a fixing mechanism; 61. positioning a screw rod; 62. the cross bar is rotated.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a geotechnical investigation drilling equipment that engineering design used.
Referring to fig. 1, a geotechnical investigation drilling equipment that engineering design used, including moving base 1 and the drilling mechanism 2 of setting on moving base 1, move and install on the base 1 and extend to moving base 1 and support subaerial support frame 11 outward, be provided with on the moving base 1 and be used for driving support frame 11 pivoted slewing mechanism 3, it installs mounting box 4 to slide on the support frame 11, is provided with on the support frame 11 and is used for driving the displacement mechanism 5 that mounting box 4 moved.
Referring to fig. 1 and 2, the movable base 1 is cylindrical, four movable wheels 12 rolling on the ground are rotatably mounted on the lower surface of the movable base 1, and a circular mounting groove 13 is coaxially formed on the upper surface of the movable base 1; the supporting frame 11 comprises a horizontal frame 111 and two vertical frames 112, the horizontal frame 111 and the two vertical frames 112 are integrally arranged at two ends of the horizontal frame 111, the horizontal frame 111 is arranged at the upper ends of the two vertical frames 112, the bottom end of one vertical frame 112 is rotatably arranged on the movable base 1, the bottom end of the other vertical frame 112 is arranged outside the movable base 1 and is provided with a fixing mechanism 6 for fixing, and the bottom end of the vertical frame 112 arranged outside the movable base 1 is supported on the ground through a universal wheel 116.
Referring to fig. 1, four fixing mechanisms 6 are arranged, the four fixing mechanisms 6 are respectively located at four corners of the lower end of a vertical frame 112, each fixing mechanism 6 comprises a positioning screw 61 and a rotating cross rod 62, the positioning screw 61 is vertically and threadedly connected to the lower surface of the vertical frame 112, the bottom end of the positioning screw 61 can be inserted into rock soil to position a support frame 11, and meanwhile, the bottom end of the positioning screw 61 is provided with a tip convenient to insert into the rock soil; the rotating cross bar 62 is fixedly installed on the upper surface of the positioning screw 61, and the rotating cross bar 62 is horizontal and is used for assisting in rotating the positioning screw 61.
Referring to fig. 1 and 2, the rotating mechanism 3 comprises a gear ring 31, a rotating motor 32 and a rotating gear 33, wherein the gear ring 31 is coaxially and rotatably installed on the installation groove 13, and the bottom end of the vertical frame 112 far away from the universal wheel 116 is fixedly installed on the upper surface of the gear ring 31; the rotating motor 32 is fixedly arranged on the lower surface of the moving base 1, an output shaft of the rotating motor 32 is in a vertical state, the rotating gear 33 is in key connection with the output shaft of the rotating motor 32, and the rotating gear 33 is meshed with the gear ring 31; the rotating motor 32 is started to drive the rotating gear 33 to rotate, and the rotating gear 33 drives the gear ring 31 to rotate, so that the support frame 11 and the drilling mechanism 2 are driven to rotate, and the circumferential position of the drilling mechanism 2 is adjusted.
Referring to fig. 1 and 3, the displacement mechanism 5 is arranged on a horizontal frame 111, the displacement mechanism 5 comprises a displacement screw 51 and a servo motor 52, a horizontal sliding groove 113 is formed on the horizontal frame 111, a horizontal guide rod 114 is fixedly arranged on the inner side wall of the horizontal frame 111, the guide rod 114 is parallel to the radial direction of the mobile base 1, and the mounting box 4 is slidably arranged on the guide rod 114; an installation block 115 is fixedly installed on the inner side wall of the horizontal frame 111 opposite to the guide rod 114, and the displacement screw rod 51 is rotatably installed on the installation block 115; the outer side wall of the mounting box 4 far away from the guide rod 114 is fixedly provided with a horizontal connecting block 41, and the displacement screw rod 51 is in threaded connection with the connecting block 41.
Referring to fig. 1 and 3, the servo motor 52 is fixedly installed on the upper surface of the horizontal frame 111, the output shaft of the servo motor 52 is in a horizontal state, and one end of the displacement screw rod 51 far away from the installation block 115 is connected with the output shaft of the servo motor 52; the servo motor 52 is started to drive the displacement screw rod 51 to rotate, and the displacement screw rod 51 drives the mounting box 4 to horizontally slide on the horizontal frame 111, so that the horizontal position of the drilling mechanism 2 is adjusted.
Referring to fig. 1 and 4, the drilling mechanism 2 is arranged on the mounting box 4, the drilling mechanism 2 comprises a sliding plate 21, a drilling head 22 and a driving assembly 23, vertical sliding rods 42 are fixedly mounted on two opposite side walls of the mounting box 4, the sliding plate 21 is slidably mounted on the sliding rods 42, the sliding plate 21 slides along the direction close to or far away from the ground, the drilling head 22 is rotatably mounted on the sliding plate 21, the drilling head 22 is in a vertical state, meanwhile, the drilling head 22 extends out of the lower portion of the mounting box 4 and is used for drilling operation, a drilling motor 221 is fixedly mounted on the upper surface of the sliding plate 21, and an output shaft of the drilling motor 221 is in a vertical state and is connected with the upper end of the drilling head 22.
Referring to fig. 4, the driving assembly 23 includes a driving screw 231 and a driving motor 232, the driving screw 231 is vertically and rotatably mounted on the inner wall of the mounting box 4, and the driving screw 231 is in threaded connection with the sliding plate 21; the driving motor 232 is fixedly arranged on the inner top wall of the mounting box 4, an output shaft of the driving motor 232 is in a vertical state, and the driving screw rod 231 is connected with the output shaft of the driving motor 232; the driving motor 232 is started to drive the driving screw rod 231 to rotate, the driving screw rod 231 rotates to drive the sliding plate 21 to slide along the direction close to or far from the ground, so that the drilling head 22 is driven to move along the direction close to or far from the ground, and the drilling motor 221 is started to enable the drilling head 22 to drill rock and soil.
Referring to fig. 4, a guide cylinder 43 for guiding the drilling head 22 is fixedly installed on the lower surface of the installation box 4, the guide cylinder 43 is in a vertical state, and the drilling head 22 drills rock soil after penetrating through the guide cylinder 43.
Referring to fig. 1 and 4, the mounting box 4 is further provided with two water spraying assemblies 44 for reducing dust flying, wherein the water spraying assemblies 44 comprise a water tank 441, a water spraying pump 442 and a water spraying pipe 443; two supporting plates 45 are fixedly mounted on the lower surface of the mounting box 4, the water tank 441 is fixedly mounted on the supporting plates 45, and shower water is filled in the water tank 441.
Referring to fig. 1 and 4, the water spray pump 442 is fixedly installed on the upper surface of the water tank 441 and is communicated with the inside of the water tank 441, the water spray pipe 443 is inclined, the distance from the upper end of the water spray pipe 443 to the drilling head 22 is greater than the distance from the lower end of the water spray pipe 443 to the drilling head 22, one end of the water spray pipe 443 is connected with the water spray pump 442, the other end of the water spray pipe 443 is fixedly installed with the atomizer 444, and the atomizer 444 is located on both sides of the drilling head 22 and is used for spraying the drilling head 22.
The working principle of the embodiment of the application is as follows:
the driving motor 232 starts to drive the sliding plate 21 to slide along the direction close to the ground, so as to drive the drilling head 22 to move along the direction close to the ground, the drilling motor 221 starts to enable the drilling head 22 to drill and sample rock and soil, and after sampling is finished, the driving motor 232 starts to drive the drilling head 22 to be far away from the ground, so as to realize drilling and sampling of the rock and soil.
When the drilling point needs to be changed, it makes positioning screw 61 break away from ground to rotate positioning screw 61, it drives ring gear 31 and rotates to rotate motor 32 start-up, thereby drive support frame 11 and rotate, servo motor 52 starts to drive mounting box 4 and slides on support frame 11, with this position of adjusting drilling mechanism 2, the convenience of 2 position adjustment of drilling mechanism has been improved, remove base 1 and support frame 11 simultaneously and all support subaerial, positioning screw 61 fixes a position support frame 11, the probability that 2 during operation support frames 11 of drilling mechanism rocked has been reduced, drilling device's stability has been improved, consequently, drilling mechanism 2's work efficiency has been improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a geotechnical investigation drilling equipment that engineering design used, includes mobile base (1) and sets up drilling mechanism (2) on mobile base (1), its characterized in that: remove to rotate on base (1) and be provided with and extend to and remove base (1) outer and support subaerial support frame (11), it drives support frame (11) pivoted slewing mechanism (3) to be provided with on base (1) to remove, it is provided with mounting box (4) to slide on support frame (11), drilling mechanism (2) set up on mounting box (4), be provided with displacement mechanism (5) that are used for driving mounting box (4) to remove on support frame (11), displacement mechanism (5) include:
the displacement screw rod (51), the displacement screw rod (51) is rotatably arranged on the support frame (11) and is in threaded connection with the mounting box (4);
the servo motor (52) is arranged on the support frame (11) and connected with the displacement screw rod (51).
2. An apparatus according to claim 1, wherein: the drilling mechanism (2) comprises:
the sliding plate (21) is arranged on the mounting box (4) in a sliding manner along a direction close to or far away from the ground;
the drilling head (22), the drilling head (22) is rotatably arranged on the sliding plate (21) and is used for drilling operation, and a drilling motor (221) connected with the drilling head (22) is arranged on the sliding plate (21);
the driving assembly (23) is arranged on the mounting box (4) and is used for driving the sliding plate (21) to move.
3. An apparatus according to claim 2, wherein: the drive assembly (23) comprises:
the driving screw rod (231), the driving screw rod (231) is rotatably arranged on the mounting box (4) and is in threaded connection with the sliding plate (21);
the driving motor (232) is arranged on the mounting box (4) and connected with the driving screw rod (231).
4. An apparatus according to claim 1, wherein: the rotating mechanism (3) includes:
the gear ring (31), the gear ring (31) is rotationally arranged on the movable base (1), and the support frame (11) is arranged on the gear ring (31);
the rotating motor (32), the rotating motor (32) is arranged on the movable base (1);
a rotating gear (33), the rotating gear (33) being provided on the rotating motor (32) and meshing with the ring gear (31).
5. An apparatus according to claim 1, wherein: the movable base (1) is rotatably provided with movable wheels (12) rolling on the ground, the support frame (11) is supported on the ground through universal wheels (116), and the support frame (11) is provided with a fixing mechanism (6) for fixing.
6. An apparatus according to claim 5, wherein: the fixing mechanism (6) comprises:
the positioning screw rod (61) is in threaded connection with the support frame (11), the bottom end of the positioning screw rod (61) can be inserted into rock soil to be positioned, and a tip end convenient to insert into the rock soil is arranged on the positioning screw rod (61);
the rotary cross rod (62), the rotary cross rod (62) is arranged on the positioning screw rod (61) and is used for assisting in rotating the positioning screw rod (61).
7. An apparatus according to claim 2, wherein: and a guide cylinder (43) for guiding the drilling head (22) is arranged on the mounting box (4).
8. An apparatus according to claim 2, wherein: be provided with on mounting box (4) and be used for reducing the water spray subassembly (44) that the dust flies upward, water spray subassembly (44) include:
the water tank (441), the water tank (441) is arranged on the mounting box (4) and is filled with spray water;
a water spray pump (442), the water spray pump (442) being disposed on the water tank (441) and communicating with the water tank (441);
a water spray pipe (443), wherein the water spray pipe (443) is arranged on the water spray pump (442) and is provided with an atomizing nozzle (444) for spraying the drilling head (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220984396.8U CN217106982U (en) | 2022-04-26 | 2022-04-26 | Geotechnical investigation drilling equipment that engineering design used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220984396.8U CN217106982U (en) | 2022-04-26 | 2022-04-26 | Geotechnical investigation drilling equipment that engineering design used |
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| Publication Number | Publication Date |
|---|---|
| CN217106982U true CN217106982U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220984396.8U Active CN217106982U (en) | 2022-04-26 | 2022-04-26 | Geotechnical investigation drilling equipment that engineering design used |
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| CN (1) | CN217106982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929240A (en) * | 2023-02-21 | 2023-04-07 | 中国华西工程设计建设有限公司 | Tunnel rock drilling sampling device |
| CN116752901A (en) * | 2023-08-21 | 2023-09-15 | 山东省地质调查院(山东省自然资源厅矿产勘查技术指导中心) | Geological rock drilling equipment of installation stability type |
-
2022
- 2022-04-26 CN CN202220984396.8U patent/CN217106982U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929240A (en) * | 2023-02-21 | 2023-04-07 | 中国华西工程设计建设有限公司 | Tunnel rock drilling sampling device |
| CN116752901A (en) * | 2023-08-21 | 2023-09-15 | 山东省地质调查院(山东省自然资源厅矿产勘查技术指导中心) | Geological rock drilling equipment of installation stability type |
| CN116752901B (en) * | 2023-08-21 | 2023-10-20 | 山东省地质调查院(山东省自然资源厅矿产勘查技术指导中心) | Geological rock drilling equipment of installation stability type |
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