CN217439966U - Portable engineering geology reconnaissance rig - Google Patents
Portable engineering geology reconnaissance rig Download PDFInfo
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- CN217439966U CN217439966U CN202221106779.1U CN202221106779U CN217439966U CN 217439966 U CN217439966 U CN 217439966U CN 202221106779 U CN202221106779 U CN 202221106779U CN 217439966 U CN217439966 U CN 217439966U
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- 238000005553 drilling Methods 0.000 claims abstract description 41
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000002689 soil Substances 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000013507 mapping Methods 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
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a portable engineering geology reconnaissance rig relates to geology reconnaissance technical field. The utility model discloses a base, mount and handle, the top of base is fixed with the mount, and the top of mount both sides all is fixed with the handle, is equipped with probing mechanism between base and the mount, and probing mechanism is used for holing the engineering geological formation, and the inboard of base is equipped with leveling mechanism, and leveling mechanism is used for adjusting the base to horizontal position subaerial, and probing mechanism includes lifting unit, drilling subassembly and control assembly, and the inboard of mount is equipped with lifting unit. The utility model discloses a structural design of probing mechanism makes this device meet when hard thing at the drilling, is convenient for in time slow down, has promoted the life of this device, and through levelling mechanism's structural design, makes this device be convenient for adjust base to horizontal position subaerial.
Description
Technical Field
The utility model belongs to the technical field of the geology reconnaissance, especially, relate to a portable engineering geology reconnaissance rig.
Background
Geological survey is a general term of work such as geological mapping, exploration, indoor experiments, in-situ tests and the like performed by researching and evaluating engineering geological conditions of a construction site, and a drilling machine is often adopted for carrying out hole turning on the underground in geological survey and then sampling and analyzing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable engineering geology reconnaissance rig to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a portable engineering geology reconnaissance rig, including base, mount and handle, the top of base is fixed with the mount, the top of mount both sides all is fixed with the handle, be equipped with probing mechanism between base and the mount, probing mechanism is used for holing engineering geological formation, the inboard of base is equipped with leveling mechanism, leveling mechanism is used for subaerial base adjustment to horizontal position.
Further, drilling mechanism includes lifting unit, drilling subassembly and control assembly, the inboard of mount is equipped with lifting unit, lifting unit's bottom is equipped with the drilling subassembly, lifting unit is used for stabilizing the lift adjustment to the drilling subassembly, the drilling subassembly is used for assisting engineering personnel to carry out the soil layer sample, control assembly is used for carrying out overload protection to lifting unit and drilling subassembly.
Further, the lifting assembly comprises a first motor, a worm gear, a cross rod, a gear, a rack, a bearing plate, strip-shaped grooves and a guide rod, the first motor is fixed at the top of the fixing frame, the top of the inner side of the fixing frame is rotatably connected with the worm through a bearing, the top of the worm penetrates through the fixing frame and is fixed with the output end of the first motor, the worm gear is meshed and connected with the outer side of the worm, the cross rod is fixed at the inner side of the worm gear, two ends of the cross rod are rotatably connected with the inner side of the fixing frame through bearings, the gear is fixed at the outer sides of two ends of the cross rod, one side of the gear is meshed and connected with the rack, the top of the fixing frame is provided with a sliding groove corresponding to the position of the rack, the sliding groove is connected with the rack in a sliding manner, the bearing plate is fixed at the bottoms of the two racks, the strip-shaped grooves are arranged at two sides inside the fixing frame, the top and the bottom of the inner side of the strip-shaped groove are both fixed with a guide rod, and the guide rods are both connected with the bearing plate in a sliding manner.
Further, the drilling assembly comprises a second motor, a drill rod and a through hole, the second motor is fixed to the top of the bearing plate, the output end of the second motor penetrates through the bearing plate and is fixed with the drill rod, the through hole corresponding to the vertical position of the drill rod is formed in the top of the base, and the through hole is in clearance fit with the drill rod.
Further, the control assembly comprises a torque sensor and a controller, the torque sensor is fixed to the top of the outer side of the drill rod, the controller is fixed to one end of the top of the fixing frame and is electrically connected with the torque sensor through a lead, and the controller is electrically connected with the first motor and the second motor through leads.
Further, leveling mechanism includes threaded rod, runner, supporting seat and square cone, the equal threaded connection in four end angles at base top has the threaded rod, the top of threaded rod is fixed with the runner, the bottom of threaded rod is all rotated and is connected with the supporting seat, the bottom of supporting seat all equipartition is fixed with a plurality of square cones.
The utility model discloses following beneficial effect has:
1. the utility model discloses a structural design of probing mechanism makes this device when drilling meets hard thing, is convenient for in time slow down, has promoted the life of this device.
2. The utility model discloses a structural design of levelling mechanism makes this device be convenient for adjust the base to horizontal position subaerial.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the portable engineering geology prospecting drilling machine of the utility model;
FIG. 2 is a schematic view of a cutting structure of the portable drilling machine for engineering geological exploration of the present invention;
fig. 3 is the utility model relates to a supporting seat of portable engineering geology reconnaissance rig and connection structure schematic diagram of square cone.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. a fixed mount; 3. a handle; 4. a first motor; 5. a worm; 6. a worm gear; 7. a cross bar; 8. a gear; 9. a rack; 10. carrying a plate; 11. a second motor; 12. a drill stem; 13. a through hole; 14. a torque sensor; 15. a controller; 16. a strip-shaped groove; 17. a guide bar; 18. a threaded rod; 19. a rotating wheel; 20. a supporting seat; 21. a square cone.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model relates to a portable engineering geological prospecting drilling machine, which comprises a base 1, a fixing frame 2 and a handle 3, wherein the fixing frame 2 is fixed on the top of the base 1, the handles 3 are fixed on the tops of two sides of the fixing frame 2, a drilling mechanism is assembled between the base 1 and the fixing frame 2, the drilling mechanism is used for drilling an engineering geological stratum, a leveling mechanism is assembled on the inner side of the base 1, and the leveling mechanism is used for adjusting the base 1 to a horizontal position on the ground;
the drilling mechanism comprises a lifting assembly, a drilling assembly and a control assembly, wherein the lifting assembly is assembled on the inner side of the fixing frame 2, the drilling assembly is assembled at the bottom of the lifting assembly, the lifting assembly is used for carrying out stable lifting adjustment on the drilling assembly, the drilling assembly is used for assisting engineering personnel to carry out soil layer sampling, and the control assembly is used for carrying out overload protection on the lifting assembly and the drilling assembly;
the lifting assembly comprises a first motor 4, a worm 5, a worm wheel 6, a cross rod 7, a gear 8, racks 9, bearing plates 10, strip-shaped grooves 16 and guide rods 17, the top of a fixed frame 2 is fixed with the first motor 4, the top of the inner side of the fixed frame 2 is rotatably connected with the worm 5 through a bearing, the top of the worm 5 penetrates through the fixed frame 2 and is fixed with the output end of the first motor 4, the outer side of the worm 5 is connected with the worm wheel 6 in a meshed manner, the cross rod 7 is fixed on the inner side of the worm wheel 6, two ends of the cross rod 7 are rotatably connected with the inner side of the fixed frame 2 through bearings, the outer sides of two ends of the cross rod 7 are fixed with the gears 8, one side of each gear 8 is connected with the rack 9 in a meshed manner, the top of the fixed frame 2 is provided with a sliding groove corresponding to the position of each rack 9, the sliding grooves are slidably connected with the racks 9, the bearing plates 10 are fixed at the bottoms of the two racks 9, the strip-shaped grooves 16 are arranged on two sides inside the fixed frame 2, the top and the bottom of the inner side of the strip-shaped groove 16 are both fixed with a guide rod 17, the guide rods 17 are both in sliding connection with the bearing plate 10, when the output end of the first motor 4 rotates, the worm 5 is meshed with the worm wheel 6 to rotate, so that the worm wheel 6 drives the gear 8 to be meshed with the rack 9 to move through the cross rod 7, and the rack 9 drives the bearing plate 10 to move upwards;
the drilling assembly comprises a second motor 11, a drill rod 12 and a through hole 13, the second motor 11 is fixed at the top of the bearing plate 10, the drill rod 12 is fixed at the output end of the second motor 11 after penetrating through the bearing plate 10, the through hole 13 corresponding to the drill rod 12 in the vertical position is formed in the top of the base 1, the through hole 13 is in clearance fit with the drill rod 12, and the output end of the second motor 11 drives the drill rod 12 to rotate when rotating, so that the drill rod 12 performs drilling operation on a soil layer;
the control assembly comprises a torque sensor 14 and a controller 15, the torque sensor 14 is fixed at the top of the outer side of the drill rod 12, the controller 15 is fixed at one end of the top of the fixing frame 2, the controller 15 is electrically connected with the torque sensor 14 through a lead, the controller 15 is electrically connected with the first motor 4 and the second motor 11 through leads, when the bottom of the drill rod 12 meets a hard object and the generated torque reaches the threshold value of the torque sensor 14, the torque sensor 14 transmits a signal to the controller 15 at the moment, and the controller 15 processes the signal and sends a deceleration instruction to the first motor 4 and the torque sensor 14;
leveling mechanism includes threaded rod 18, runner 19, supporting seat 20 and square cone 21, the equal threaded connection in four end angles at base 1 top has threaded rod 18, the top of threaded rod 18 is fixed with runner 19, the bottom of threaded rod 18 all rotates and is connected with supporting seat 20, the bottom of supporting seat 20 all equipartition is fixed with a plurality of square cones 21, rotate threaded rod 18 through rotating runner 19, make threaded rod 18 drive supporting seat 20 and remove, insert to the soil layer until square cone 21, make base 1 subaerial more stable.
One specific application of this embodiment is: the device is moved to a designated area, then the device is electrically connected with an external power supply, when the base 1 needs to be adjusted to a horizontal position, the threaded rod 18 is rotated by rotating the rotating wheel 19, so that the threaded rod 18 drives the supporting seat 20 to move, and the base 1 is in the horizontal position by adjusting the positions of the supporting seats 20 at the four end angles;
when a soil layer needs to be drilled, a torque threshold value of a torque sensor 14 is set, a first motor 4 and a second motor 11 are started, the output end of the first motor 4 drives a worm 5 to be meshed with a worm wheel 6 to rotate, the worm wheel 6 drives a gear 8 to be meshed with a rack 9 through a cross rod 7 to move, the rack 9 moves along the inner side of a sliding groove, and a bearing plate 10 drives the second motor 11 to move downwards until the bottom of a drill rod 12 is contacted with the soil layer to perform drilling operation;
when the bottom of the drill rod 12 meets a hard object and continues drilling, the generated torque reaches the threshold value of the torque sensor 14, at the moment, the torque sensor 14 transmits a signal to the controller 15, the controller 15 processes the signal and sends a deceleration instruction to the first motor 4 and the torque sensor 14, and internal damage caused by overlarge rotating speeds of the first motor 4 and the second motor 11 is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a portable engineering geological survey rig, its characterized in that includes base (1), mount (2) and handle (3), the top of base (1) is fixed with mount (2), the top of mount (2) both sides all is fixed with handle (3), be equipped with drilling mechanism between base (1) and mount (2), drilling mechanism is used for holing engineering geological formation, the inboard of base (1) is equipped with leveling mechanism, leveling mechanism is used for adjusting base (1) to horizontal position subaerial.
2. The portable engineering geological exploration drilling machine according to claim 1, characterized in that said drilling mechanism comprises a lifting assembly, a drilling assembly and a control assembly, said inner side of said fixed frame (2) is equipped with a lifting assembly, the bottom of said lifting assembly is equipped with a drilling assembly, said lifting assembly is used for stable lifting adjustment of the drilling assembly, said drilling assembly is used for assisting engineering personnel in soil layer sampling, said control assembly is used for overload protection of the lifting assembly and the drilling assembly.
3. The portable engineering geological exploration drilling machine according to claim 2, wherein the lifting assembly comprises a first motor (4), a worm (5), a worm gear (6), a cross rod (7), a gear (8), a rack (9), a bearing plate (10), a strip-shaped groove (16) and a guide rod (17), the first motor (4) is fixed at the top of the fixed frame (2), the worm (5) is rotatably connected at the top of the inner side of the fixed frame (2) through a bearing, the top of the worm (5) penetrates through the fixed frame (2) to be fixed with the output end of the first motor (4), the worm gear (6) is connected at the outer side of the worm (5) in a meshing manner, the cross rod (7) is fixed at the inner side of the worm gear (6), both ends of the cross rod (7) are rotatably connected with the inner side of the fixed frame (2) through bearings, and the gears (8) are fixed at the outer sides of both ends of the cross rod (7), one side of gear (8) all meshes and is connected with rack (9), the spout that corresponds with rack (9) position is seted up at the top of mount (2), spout and rack (9) sliding connection, two the bottom of rack (9) is fixed with a loading board (10), strip groove (16) have all been seted up to the inside both sides of mount (2), the inboard top in strip groove (16) and bottom all are fixed with a guide bar (17), guide bar (17) all with loading board (10) sliding connection.
4. The portable engineering geological exploration drilling machine according to claim 3, wherein the drilling assembly comprises a second motor (11), a drill rod (12) and a through hole (13), the second motor (11) is fixed on the top of the bearing plate (10), the output end of the second motor (11) penetrates through the bearing plate (10) and is fixed with the drill rod (12), the through hole (13) corresponding to the vertical position of the drill rod (12) is formed in the top of the base (1), and the through hole (13) is in clearance fit with the drill rod (12).
5. The portable engineering geological survey drilling machine according to claim 4, wherein the control assembly comprises a torque sensor (14) and a controller (15), the torque sensor (14) is fixed on the top of the outer side of the drill rod (12), the controller (15) is fixed on one end of the top of the fixed frame (2), the controller (15) is electrically connected with the torque sensor (14) through a lead, and the controller (15) is electrically connected with the first motor (4) and the second motor (11) through leads.
6. The portable engineering geological exploration drilling machine according to claim 1, wherein the leveling mechanism comprises a threaded rod (18), a rotating wheel (19), a supporting seat (20) and a square cone body (21), the threaded rod (18) is connected with four end angles of the top of the base (1) in a threaded mode, the rotating wheel (19) is fixed to the top of the threaded rod (18), the supporting seat (20) is connected with the bottom of the threaded rod (18) in a rotating mode, and the square cone bodies (21) are uniformly fixed to the bottom of the supporting seat (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221106779.1U CN217439966U (en) | 2022-05-10 | 2022-05-10 | Portable engineering geology reconnaissance rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221106779.1U CN217439966U (en) | 2022-05-10 | 2022-05-10 | Portable engineering geology reconnaissance rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439966U true CN217439966U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221106779.1U Expired - Fee Related CN217439966U (en) | 2022-05-10 | 2022-05-10 | Portable engineering geology reconnaissance rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929211A (en) * | 2022-11-17 | 2023-04-07 | 苏州市民用建筑设计院有限责任公司 | Automatic geological structure drilling detection equipment for constructional engineering investigation |
| CN116356815A (en) * | 2023-04-23 | 2023-06-30 | 中铁隧道局集团有限公司 | Soil deformation and vibration air bag isolation structure for deep soft soil area |
-
2022
- 2022-05-10 CN CN202221106779.1U patent/CN217439966U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115929211A (en) * | 2022-11-17 | 2023-04-07 | 苏州市民用建筑设计院有限责任公司 | Automatic geological structure drilling detection equipment for constructional engineering investigation |
| CN115929211B (en) * | 2022-11-17 | 2024-02-02 | 苏州市民用建筑设计院有限责任公司 | Automatic geological structure drilling detection equipment for constructional engineering investigation |
| CN116356815A (en) * | 2023-04-23 | 2023-06-30 | 中铁隧道局集团有限公司 | Soil deformation and vibration air bag isolation structure for deep soft soil area |
| CN116356815B (en) * | 2023-04-23 | 2023-10-20 | 中铁隧道局集团有限公司 | Soil deformation and vibration air bag isolation structure for deep soft soil area |
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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 |
Granted publication date: 20220916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |