CN216517796U - Drilling engineering is with boring native trompil device - Google Patents
Drilling engineering is with boring native trompil device Download PDFInfo
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- CN216517796U CN216517796U CN202123175794.XU CN202123175794U CN216517796U CN 216517796 U CN216517796 U CN 216517796U CN 202123175794 U CN202123175794 U CN 202123175794U CN 216517796 U CN216517796 U CN 216517796U
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Abstract
The utility model discloses a soil drilling and tapping device for drilling engineering, which relates to the field of drilling engineering and comprises a bottom plate, wherein side plates are fixed on the left edge and the right edge of the upper side of the bottom plate, top ends of the two side plates are connected with a top plate together, an installation frame is arranged below the top plate, a drill rod assembly is arranged below the installation frame, an air cylinder is arranged at the top of the top plate, the telescopic end of the air cylinder is connected with the top of the installation frame, a driving motor is arranged inside the installation frame, the output end of the driving motor is connected with a drill rod assembly, and the drill rod assembly comprises an outer sleeve and an inner rod. According to the utility model, the drill rod component consists of the outer sleeve and the inner rod, and the locking knob on the outer sleeve is loosened, so that the inner rod can be released from being fixed, the inner rod can slide in the outer sleeve, and the extending length of the inner rod is adjusted, so that the integral length of the drill rod component can be adjusted, the exploration depth of the drill rod component can be conveniently extended in use, and the requirement is met.
Description
Technical Field
The utility model relates to the field of drilling engineering, in particular to a soil drilling and tapping device for drilling engineering.
Background
With the continuous development of the times, the drilling device for geotechnical engineering investigation plays an important role in the engineering investigation process. The drilling refers to the operation of drilling and sampling by using a machine tool and judging the geological condition of a stratum, and is an important technical means in geological exploration work. A cylindrical borehole is formed in the earth formation downhole from the surface with a drilling rig to identify and demarcate the earth formation. The rock core, the mineral sample and the soil sample can be obtained from different depths in the drill hole for analysis and research, and the rock core, the mineral sample and the soil sample can be used for measuring the physical and mechanical properties and indexes of the rock and the soil layer to provide design requirements. From the drilling purposes can be divided into: geological drilling, hydrographic water well drilling, engineering exploration drilling, oil drilling, and the like.
At present, the drilling rod length that current drilling equipment used is certain, and when the degree of depth that needs the drilling is darker, the not enough problem of drilling rod length appears easily, leads to unable drilling sample.
Therefore, it is necessary to provide an earth boring device for a drilling operation to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soil drilling and tapping device for drilling engineering.
In order to achieve the above purpose, the utility model provides the following technical scheme: a soil drilling and tapping device for drilling engineering comprises a bottom plate, wherein a through hole is formed in the middle of the bottom plate, side plates are fixed to the left edge and the right edge of the upper side of the bottom plate, top ends of the two side plates are connected with a top plate together, an installation frame is arranged below the top plate, a drill rod assembly is arranged below the installation frame, an air cylinder is installed at the top of the top plate, a telescopic end of the air cylinder penetrates through the top plate in a movable mode, a telescopic end of the air cylinder is connected with the top of the installation frame, a driving motor is installed inside the installation frame, an output end of the driving motor is connected with a drill rod assembly, the drill rod assembly comprises an outer sleeve and an inner rod, a drill bit is fixed to the bottom end of the outer sleeve, an accommodating groove is formed in the upper side of the outer sleeve, limiting grooves are formed in the inner wall of the accommodating groove, the number of the four limiting grooves are distributed in an annular array manner, interior pole slip nestification is in the holding tank, the lateral wall of interior pole is fixed with the stopper, the quantity of stopper is provided with four, four the stopper is annular array and distributes on the lateral wall of interior pole, four the stopper slides respectively nestedly four the spacing inslot, the outside upper end screw thread nestification of outer tube has the locking knob, the quantity of locking knob is provided with four, four the locking knob is annular array and distributes in the outer sheathed tube outside, the tail end and the interior pole of locking knob are inconsistent.
Preferably, the drill bit is provided with a cone shape, the maximum cross-sectional circle diameter of the drill bit is smaller than the diameter of the through hole, and the cross-sectional circle diameter of the outer sleeve is smaller than the maximum cross-sectional circle diameter of the drill bit.
Preferably, the limiting blocks and the inner rod are integrally machined and formed.
Preferably, the outer sleeve and the drill bit are integrally machined and molded.
Preferably, the left and right sides of the drill rod assembly are provided with slide bars, the lower end of each slide bar is connected with the bottom plate, the upper end of each slide bar is connected with the top plate, limiting plates are fixed at the upper edges and the lower edges of the left side and the right side of the mounting frame, limiting holes are formed in the limiting plates, and the limiting plates are sleeved on the slide bars in a sliding mode through the limiting holes.
Preferably, the output end of the driving motor is connected with a first flange plate, a second flange plate is fixed at the upper end of the inner rod, and the second flange plate is connected with the first flange plate through a bolt.
Preferably, the left end and the right end of the bottom plate are respectively fixed with a base, and the bottom of the outer side of the side plate is fixed with a moving assembly.
Preferably, the movable assembly comprises a connecting plate, the connecting plate and the side plates are fixedly welded, an electric telescopic rod is installed on the upper side of the connecting plate, the telescopic end of the electric telescopic rod movably penetrates through the connecting plate, the telescopic end of the electric telescopic rod is connected with a mounting plate, and wheels are installed at the bottom of the mounting plate.
In the technical scheme, the utility model provides the following technical effects and advantages:
1. the drill rod component consists of an outer sleeve and an inner rod, and the inner rod can be released from being fixed by loosening a locking knob on the outer sleeve, so that the inner rod can slide in the outer sleeve, and the extending length of the inner rod can be adjusted, so that the integral length of the drill rod component can be adjusted, the exploration depth of the drill rod component can be conveniently extended when the drill rod component is used, and the requirement is met;
2. through being provided with the removal subassembly, when drilling, electric telescopic handle on the removal subassembly is flexible to be driven the wheel and is shifted up for the wheel breaks away from ground, and the base contact ground of bottom plate bottom has improved the stability of during operation, and when drilling was accomplished the back and need be removed this device, electric telescopic handle promoted the wheel and moves down with ground contact, and with whole device jack-up, make the base break away from ground, thereby be convenient for remove this device.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a formal diagram of the present invention;
FIG. 3 is a schematic view of a drill rod assembly of the present invention;
FIG. 4 is a schematic view of the outer sleeve of the present invention;
FIG. 5 is a schematic view of an installation frame of the present invention;
FIG. 6 is a schematic view of a moving assembly of the present invention.
Description of reference numerals:
1. a base plate; 2. a through hole; 3. a side plate; 4. a top plate; 5. installing a frame; 6. a drill rod assembly; 7. a cylinder; 8. a drive motor; 9. an outer sleeve; 10. an inner rod; 11. a drill bit; 12. accommodating grooves; 13. a limiting groove; 14. a limiting block; 15. locking the knob; 16. a slide bar; 17. a limiting plate; 18. a limiting hole; 19. a first flange plate; 20. a second flange plate; 21. a base; 22. a moving assembly; 23. a connecting plate; 24. an electric telescopic rod; 25. mounting a plate; 26. and (7) wheels.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The utility model provides a soil drilling and tapping device for drilling engineering, which comprises a bottom plate 1, wherein a through hole 2 is formed in the middle of the bottom plate 1, side plates 3 are fixed on the left edge and the right edge of the upper side of the bottom plate 1, top ends of the two side plates 3 are commonly connected with a top plate 4, an installation frame 5 is arranged below the top plate 4, a drill rod assembly 6 is arranged below the installation frame 5, an air cylinder 7 is arranged at the top of the top plate 4, the telescopic end of the air cylinder 7 movably penetrates through the top plate 4, the telescopic end of the air cylinder 7 is connected with the top of the installation frame 5, a driving motor 8 is arranged inside the installation frame 5, the output end of the driving motor 8 is connected with the drill rod assembly 6, the air cylinder 7 works to push the installation frame 5 to move downwards, the installation frame 5 moves downwards to drive the drill rod assembly 6 to move downwards, and the driving motor 8 works to drive the drill rod assembly 6 to rotate, the drill rod assembly 6 comprises an outer sleeve 9 and an inner rod 10, a drill bit 11 is fixed at the bottom end of the outer sleeve 9, an accommodating groove 12 is formed in the upper side of the outer sleeve 9, limiting grooves 13 are formed in the inner wall of the accommodating groove 12, the number of the limiting grooves 13 is four, the four limiting grooves 13 are distributed in an annular array mode, the inner rod 10 is nested in the accommodating groove 12 in a sliding mode, limiting blocks 14 are fixed on the side wall of the inner rod 10, the number of the limiting blocks 14 is four, the four limiting blocks 14 are distributed on the side wall of the inner rod 10 in an annular array mode, the four limiting blocks 14 are nested in the four limiting grooves 13 in a sliding mode respectively, a locking knob 15 is nested in the upper end of the outer side of the outer sleeve 9 in a threaded mode, the number of the locking knobs 15 is four, and the four locking knobs 15 are distributed on the outer side of the outer sleeve 9 in an annular array mode, the tail end of the locking knob 15 is abutted to the inner rod 10, the inner rod 10 can be locked through the locking knob 15, and the inner rod 10 is prevented from moving in the accommodating groove 12.
The drill bit 11 sets up to the toper, is convenient for break soil, is favorable to improving drilling effect, the biggest cross-section circle diameter of drill bit 11 is less than the diameter of through-hole 2, the cross-section circle diameter of outer tube 9 is less than the biggest cross-section circle diameter of drill bit 11 for drill rod subassembly 6 can pass through-hole 2, thereby drills to ground.
Integration machine-shaping between stopper 14 and interior pole 10 for joint strength is big between stopper 14 and the interior pole 10, and the machine-shaping of being convenient for, integration machine-shaping between outer tube 9 and the drill bit 11 makes joint strength big between outer tube 9 and the drill bit 11, and the machine-shaping of being convenient for.
The utility model discloses a drill rod assembly, including drill rod assembly 6, bottom plate 1, limiting plate 17, limiting hole 18, limiting plate 17 is connected with roof 4, and the upper and lower marginal of the left and right sides of installing frame 5 all is fixed with limiting plate 17, limiting plate 17 is last to have seted up spacing hole 18, limiting plate 17 slides through spacing hole 18 and cup joints on slide rod 16, can carry out spacingly to installing frame 5 for when cylinder 7 promoted installing frame 5 and moves down, installing frame 5 moves down stably, can not take place the skew.
The output end of the driving motor 8 is connected with a first flange 19, a second flange 20 is fixed at the upper end of the inner rod 10, and the second flange 20 is connected with the first flange 19 through bolts, so that the inner rod 10 is stably connected with the output end of the driving motor 8 and is convenient to detach.
It can be understood that, the device is moved to the place needing to be drilled, the through hole 2 on the bottom plate 1 corresponds to the position needing to be drilled, the driving motor 8 works to drive the drill rod assembly 6 to rotate, meanwhile, the air cylinder 7 works to push the mounting frame 5 to move downwards, the mounting frame 5 moves downwards to drive the drill rod assembly 6 to move downwards, so that the drill rod assembly 6 passes through the through hole 2, the drill rod assembly 6 continuously moves downwards to contact with the ground, and the ground is drilled, when the depth needing to be drilled is deeper, the lower part of the outer sleeve 9 on the drill rod assembly 6 is firstly drilled into the soil, then the driving motor 8 and the air cylinder 7 temporarily stop working, the locking knob 15 on the outer side of the top end of the outer sleeve 9 is loosened, the locking of the inner rod 10 in the outer sleeve 9 is released, the air cylinder 7 contracts to drive the mounting frame 5 to move upwards, the mounting frame 5 drives the inner rod 10 to move upwards, so as to adjust the length of the inner rod 10 extending out of the outer sleeve 9, and then the locking knob 15 is tightened, the inner rod 10 is fixed, so that the whole length of the drill rod assembly 6 can be adjusted, the exploration depth of the drill rod assembly 6 can be conveniently extended in use, the requirement is met, the inner rod 10 is connected with the output end of the driving motor 8 through the first flange plate 19 and the second flange plate 20, the drill rod assembly 6 is simply and firmly connected with the output end of the driving motor 8, and meanwhile, the drill rod assembly 6 is conveniently detached to be maintained and replaced.
As shown in fig. 1 and 6, both ends all are fixed with base 21 about the bottom of bottom plate 1, the outside bottom of curb plate 3 is fixed with removes subassembly 22, makes this device during operation place stably through base 21, is convenient for remove this device through removing subassembly 22 and removes, remove subassembly 22 including connecting plate 23, through welded fastening between connecting plate 23 and the curb plate 3, electric telescopic handle 24 is installed to the upside of connecting plate 23, electric telescopic handle 24's flexible end activity runs through connecting plate 23, electric telescopic handle 24's flexible end is connected with mounting panel 25, wheel 26 is installed to the bottom of mounting panel 25, promotes wheel 26 through electric telescopic handle 24 and ground contact for this device removes conveniently.
It can be understood, need drilling during operation, remove the electronic telescopic handle 24 shrink on the subassembly 22, drive mounting panel 25 and move up, thereby drive wheel 26 and move up, thereby make base 21 move down with the ground contact, electronic telescopic handle 24 continues to drive wheel 26 and moves up, make wheel 26 break away from ground, through base 21 and ground contact, the stability of this device during operation has been improved, when this device of needs removal after the drilling is accomplished, electronic telescopic handle 24 promotes mounting panel 25 and moves down, mounting panel 25 drives wheel 26 and moves down, when wheel 26 and ground contact, electronic telescopic handle 24 continues to promote wheel 26 and moves down, thereby jack up this device, make base 21 shift up and break away from ground, be convenient for remove this device through wheel 26, make this device remove conveniently.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (8)
1. A drilling engineering is with boring native trompil device, includes bottom plate (1), its characterized in that: the drill bit is characterized in that a through hole (2) is formed in the middle of the bottom plate (1), side plates (3) are fixed on the left edge and the right edge of the upper side of the bottom plate (1), top ends of the two side plates (3) are connected with a top plate (4) together, a mounting frame (5) is arranged below the top plate (4), a drill bit assembly (6) is arranged below the mounting frame (5), an air cylinder (7) is installed at the top of the top plate (4), the telescopic end of the air cylinder (7) movably penetrates through the top plate (4), the telescopic end of the air cylinder (7) is connected with the top of the mounting frame (5), a driving motor (8) is installed inside the mounting frame (5), the output end of the driving motor (8) is connected with the drill bit assembly (6), the drill bit assembly (6) comprises an outer sleeve (9) and an inner rod (10), a drill bit (11) is fixed at the bottom end of the outer sleeve (9), the upper side of the outer sleeve (9) is provided with an accommodating groove (12), the inner wall of the accommodating groove (12) is provided with four limiting grooves (13), the number of the limiting grooves (13) is four, the four limiting grooves (13) are distributed in an annular array, the inner rod (10) is slidably nested in the accommodating groove (12), the side wall of the inner rod (10) is fixedly provided with four limiting blocks (14), the number of the limiting blocks (14) is four, the four limiting blocks (14) are distributed on the side wall of the inner rod (10) in an annular array, the four limiting blocks (14) are respectively slidably nested in the four limiting grooves (13), the upper end of the outer side of the outer sleeve (9) is in threaded nesting mode, the number of the locking knobs (15) is four, and the four locking knobs (15) are distributed on the outer side of the outer sleeve (9) in an annular array, the tail end of the locking knob (15) is abutted against the inner rod (10).
2. An earth boring device according to claim 1, wherein: the drill bit (11) is set to be conical, the diameter of the maximum section circle of the drill bit (11) is smaller than that of the through hole (2), and the diameter of the section circle of the outer sleeve (9) is smaller than that of the maximum section circle of the drill bit (11).
3. An earth boring device according to claim 1, wherein: the limiting block (14) and the inner rod (10) are integrally machined and molded.
4. An earth boring device according to claim 1, wherein: the outer sleeve (9) and the drill bit (11) are integrally processed and molded.
5. An earth boring device according to claim 1, wherein: the utility model discloses a drilling rod, including the installation frame, the drill rod subassembly (6) is provided with slide bar (16) about both sides, the lower extreme and the bottom plate (1) of slide bar (16) are connected, the upper end and roof (4) of slide bar (16) are connected, the upper and lower edge of the left and right sides of installation frame (5) all is fixed with limiting plate (17), spacing hole (18) have been seted up on limiting plate (17), limiting plate (17) slide through spacing hole (18) and cup joint on slide bar (16).
6. An earth boring device according to claim 1, wherein: the output end of the driving motor (8) is connected with a first flange plate (19), a second flange plate (20) is fixed at the upper end of the inner rod (10), and the second flange plate (20) is connected with the first flange plate (19) through bolts.
7. An earth boring device according to claim 1, wherein: both ends all are fixed with base (21) about the bottom of bottom plate (1), the outside bottom of curb plate (3) is fixed with removal subassembly (22).
8. An earth boring device according to claim 7, wherein: remove subassembly (22) including connecting plate (23), through welded fastening between connecting plate (23) and curb plate (3), electric telescopic handle (24) are installed to the upside of connecting plate (23), electric telescopic handle (24) flexible end activity through connection plate (23), electric telescopic handle (24) flexible end is connected with mounting panel (25), wheel (26) are installed to the bottom of mounting panel (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175794.XU CN216517796U (en) | 2021-12-16 | 2021-12-16 | Drilling engineering is with boring native trompil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175794.XU CN216517796U (en) | 2021-12-16 | 2021-12-16 | Drilling engineering is with boring native trompil device |
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| Publication Number | Publication Date |
|---|---|
| CN216517796U true CN216517796U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123175794.XU Active CN216517796U (en) | 2021-12-16 | 2021-12-16 | Drilling engineering is with boring native trompil device |
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| CN (1) | CN216517796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991118A (en) * | 2022-06-24 | 2022-09-02 | 中交一公局集团有限公司 | Soil body reinforcing method by freezing method |
| CN116559203A (en) * | 2023-06-05 | 2023-08-08 | 南通中天精密仪器有限公司 | Soil moisture detection sensor convenient to replace and use |
-
2021
- 2021-12-16 CN CN202123175794.XU patent/CN216517796U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991118A (en) * | 2022-06-24 | 2022-09-02 | 中交一公局集团有限公司 | Soil body reinforcing method by freezing method |
| CN114991118B (en) * | 2022-06-24 | 2024-03-15 | 中交一公局集团有限公司 | Soil body reinforcing method by freezing method |
| CN116559203A (en) * | 2023-06-05 | 2023-08-08 | 南通中天精密仪器有限公司 | Soil moisture detection sensor convenient to replace and use |
| CN116559203B (en) * | 2023-06-05 | 2023-11-28 | 南通中天精密仪器有限公司 | Soil moisture detection sensor convenient to replace and use |
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