CN220522484U - Deviation prevention device for mine geology drilling - Google Patents
Deviation prevention device for mine geology drilling Download PDFInfo
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- CN220522484U CN220522484U CN202321482784.7U CN202321482784U CN220522484U CN 220522484 U CN220522484 U CN 220522484U CN 202321482784 U CN202321482784 U CN 202321482784U CN 220522484 U CN220522484 U CN 220522484U
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- adjusting screw
- fixedly connected
- adjusting
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- 238000005553 drilling Methods 0.000 title claims abstract description 35
- 230000002265 prevention Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000005065 mining Methods 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 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 drilling deviation prevention device for mine geology, which comprises a base, wherein the upper surface of the base is fixedly connected with a lower shell, the inner wall of the lower shell is provided with an upper shell, the outer surface of the base is symmetrically provided with level bars, four corners of the upper surface of the base are respectively provided with an adjusting screw, the bottom of each adjusting screw is provided with an anchor rod, and four corners of the upper surface of the base are provided with adjusting mechanisms. Through the adjustment mechanism who sets up, can make equipment when meetting the ground of slope, insert the ground of slope with the connecting rod, then rotate the knob in proper order and adjust the length of connecting rod to reach the regulation to the horizontal angle of base, the angle of rethread observation horizon rule can carry out geological drilling operation to the soil through the rig when the base is in horizontal position, make equipment can be applicable to different inclination's ground, improved the result of use of equipment.
Description
Technical Field
The utility model relates to the technical field of geological drilling, in particular to a drilling deviation prevention device for mine geology.
Background
Geological drilling is a geological engineering which utilizes certain drilling mechanical equipment and technology to obtain rock cores below the earth surface and reliably evaluate geological and mineral resource parameters, drilling is an important technical means in geological exploration work, a drilling machine is used for drilling downwards from the earth surface, cylindrical drilling holes are formed in stratum so as to identify and divide the stratum, and the drilling machine is mainly divided into rotary drilling machines and impact drilling machines.
The utility model provides a drilling deviation prevention device for mine geology, which comprises the following technical scheme: the drilling machine comprises a base, a level bar is fixedly arranged on the surface of the base, adjusting screw holes are formed in four corners of the base, an adjusting screw is spirally arranged in each adjusting screw hole, an adjusting screw head is fixedly connected to the upper end of each adjusting screw, a supporting seat is fixedly arranged at the lower end of each adjusting screw, drilling holes are formed in the middle end of the base, a telescopic sleeve is fixedly arranged at the upper end of the base, a limit bolt is fixedly arranged at the upper end of the surface of the telescopic sleeve, a supporting frame is sleeved in the upper end of the telescopic sleeve, a drilling machine fixing seat is fixedly arranged in the upper end of the supporting frame, and supporting rods are fixedly connected to two sides of the telescopic sleeve and the two sides of the supporting frame.
However, when the equipment works and encounters inclined ground, the supporting seat on the equipment is fixed on the adjusting screw, so that the supporting seat and the inclined ground cannot be tightly attached to each other easily, the whole equipment is inclined, the stabilizing effect of the equipment is reduced, and unnecessary potential safety hazards are brought to operators easily because the equipment falls down.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a drilling deviation prevention device for mine geology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a mine geology is with boring deviation preventing device, includes the base, the last fixed surface of base is connected with down the casing, the inner wall of casing is provided with the casing down, the surface symmetry of base is provided with the horizon rule, four corners of base upper surface all are provided with accommodate the lead screw, accommodate the lead screw's bottom is provided with the stock, four corners of base upper surface are provided with adjustment mechanism.
As a further description of the above technical solution:
the adjusting mechanism comprises a cavity formed in the four corners of the upper surface of the base, screw grooves are formed in two sides of the cavity, an annular plate is connected with the inner wall of the screw grooves in a threaded mode, a screw rod nut is arranged on the outer contour of the adjusting screw rod and fixedly connected with a first bevel gear on the outer contour of the screw rod nut, a connecting groove is formed in the inner wall of the cavity, a connecting rod is arranged on the inner wall of the connecting groove, a knob is fixedly connected to one end of the connecting rod, a second bevel gear is fixedly connected to the other end of the connecting rod, and teeth of the first bevel gear are meshed with teeth of the first bevel gear.
As a further description of the above technical solution:
the inner wall of the cavity and the bottom of the annular plate are respectively provided with a rotating shaft, and one ends of the two rotating shafts are respectively connected with the bevel gear II and the bevel gear I.
As a further description of the above technical solution:
the bottom of accommodate the lead screw is provided with the supporting seat, the top fixedly connected with fixed block of supporting seat, the inner wall of fixed block laminates with accommodate the lead screw mutually.
As a further description of the above technical solution:
the outer contour of the fixed block is provided with a fastening bolt, and the outer contour of the adjusting screw rod is provided with a screw groove matched with the fastening bolt.
As a further description of the above technical solution:
guide blocks are symmetrically arranged on the outer contour of the adjusting screw rod, and guide grooves for sliding connection of the guide blocks are formed in the inner wall of the fixed block.
The utility model has the following beneficial effects:
1. compared with the prior art, this drilling deviation preventing device for mine geology through the adjustment mechanism who sets up, can make equipment when meetting the ground of slope, inserts the ground of slope with accommodate the lead screw, then rotates the knob in proper order and adjusts the length of accommodate the lead screw to reach the angle of adjusting the horizontal angle of base, the rethread observes the angle of horizon rule, can carry out geological drilling operation to the soil through the rig when the base is in horizontal position, makes equipment can be applicable to the ground of different inclination, has improved the result of use of equipment.
2. Compared with the prior art, this drilling deviation preventing device for mine geology through fixed block, fastening bolt, guide block and the guide way that set up, can make operating personnel carry out quick dismouting processing to the supporting seat to make equipment can carry out drilling operation on horizontal ground, increased the suitability of equipment at the during operation of all terrain, further increased the result of use of equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a device for drilling deviation prevention device for mine geology;
FIG. 2 is a schematic diagram of a partial cross-sectional structure of a base of a drilling deviation prevention device for mine geology;
fig. 3 is a schematic perspective view of a supporting seat of the drilling deviation-preventing device for mine geology;
fig. 4 is an enlarged schematic view of fig. 3 a.
Legend description:
1. a base; 2. a lower housing; 3. an upper housing; 4. a level bar; 5. a cavity; 6. a thread groove; 7. an annular plate; 8. adjusting a screw rod; 9. a bolt; 10. bevel gears I; 11. bevel gears II; 12. a connecting rod; 13. a connecting groove; 14. a knob; 15. a rotating shaft; 16. a support base; 17. a fixed block; 18. a fastening bolt; 19. a guide block; 20. a guide groove; 21. and a screw nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the drilling deviation prevention device for mine geology provided by the utility model comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a lower shell 2, the inner wall of the lower shell 2 is provided with an upper shell 3, the outer surface of the base 1 is symmetrically provided with a horizon bar 4, four corners of the upper surface of the base 1 are respectively provided with an adjusting screw 8, the bottom of each adjusting screw 8 is provided with an anchor rod 9, four corners of the upper surface of the base 1 are respectively provided with an adjusting mechanism, an operator moves equipment to a designated position, the anchor rods 9 at the bottom of each adjusting screw 8 are inserted into the ground, then the length of each adjusting screw 8 on the base 1 is sequentially adjusted through the adjusting mechanisms, the horizontal angle of the base 1 is observed through the horizon bar 4, and when the base 1 is horizontal, the operator can fix the drilling machine at the top of the upper shell 3 at the moment without adjusting the length of each adjusting screw 8, and the ground is drilled.
The adjusting mechanism comprises a cavity 5 arranged at four corners of the upper surface of the base 1, screw grooves 6 are arranged at two sides of the cavity 5, an annular plate 7 is connected with the inner wall of the screw grooves 6 in a screw thread manner, the inner wall of the annular plate 7 is movably connected with the outer contour of an adjusting screw rod 8, a screw rod nut 21 is arranged on the outer contour of the adjusting screw rod 8, a bevel gear I10 is fixedly connected to the outer contour of the screw rod nut 21, a connecting groove 13 is arranged on the inner wall of the cavity 5, a connecting rod 12 is arranged on the inner wall of the connecting groove 13, a knob 14 is fixedly connected to one end of the connecting rod 12, a bevel gear II 11 is fixedly connected to the other end of the connecting rod 12, teeth of the bevel gear I10 are meshed with teeth of the bevel gear I10, a rotating shaft 15 is arranged at the inner wall of the cavity 5 and the bottom of the annular plate 7, one end of each of the two rotating shafts 15 is connected with the bevel gear II 11 and the bevel gear I10 respectively, when the equipment encounters an inclined ground, an operator rotates the knob 14, drives the connecting rod 12 on the inner wall of the reconnection groove 13 to rotate through the knob 14, and drives the bevel gear I10 in meshed connection with the bevel gear II 11 to rotate by utilizing the rotating connecting rod 12, so that the screw nut 21 on the inner wall of the bevel gear I10 rotates, thereby driving the adjusting screw 8 to adjust the length of the adjusting screw 8, then the operation is repeated in sequence, the three remaining adjusting screws 8 are adjusted, meanwhile, the adjusting screw 8 is adjusted, the angle of the level bar 4 on the base 1 is observed, and the equipment is fixed after the base 1 is in a horizontal position.
The bottom of accommodate the lead screw 8 is provided with the supporting seat 16, the top fixedly connected with fixed block 17 of supporting seat 16, the inner wall of fixed block 17 is laminated with accommodate the lead screw 8 mutually, be provided with fastening bolt 18 on the outline of fixed block 17, offer the helicoidal groove with fastening bolt 18 looks adaptation on the outline of accommodate the lead screw 8, be provided with guide block 19 on the outline of accommodate the lead screw 8 symmetrically, the guide slot 20 that supplies guide block 19 sliding connection has been offered to the inner wall of fixed block 17, when the drilling of equipment needs the level ground again, operating personnel dismantle the rig, then put down the equipment, take out supporting seat 16 at this moment, align guide slot 20 and accommodate the guide block 19 on the lead screw 8 outline of seting up on the fixed block 17, then promote supporting seat 16 and make guide block 19 move into guide slot 20 completely, operating personnel again in with fastening bolt 18 through the helicoidal groove of seting on the outline of accommodate the lead screw 8 at this moment, then move the equipment to level ground, whether the base 1 is in the horizontal position through level ruler 4 is observed, if no longer, operating personnel can adjust the length of lead screw 8 again.
Working principle: when the equipment encounters inclined ground, an operator rotates the knob 14, drives the connecting rod 12 on the inner wall of the reconnection groove 13 to rotate through the knob 14, and drives the bevel gear I10 meshed and connected with the bevel gear II 11 to rotate by utilizing the rotating connecting rod 12, so that the screw nut 21 on the inner wall of the bevel gear I10 rotates, thereby driving the adjusting screw 8 to adjust the length of the adjusting screw, then repeating the operation in sequence, adjusting the three remaining adjusting screws 8, adjusting the adjusting screw 8 simultaneously, observing the angle of the level bar 4 on the base 1, and fixing the equipment after the base 1 is in a horizontal position.
When the equipment needs to drill on the horizontal ground again, an operator dismantles the drilling machine, then falls the equipment down, at the moment, takes out the supporting seat 16, aligns the guide groove 20 formed in the fixed block 17 with the guide block 19 on the outer contour of the adjusting screw rod 8, then pushes the supporting seat 16 to enable the guide block 19 to completely move into the guide groove 20, at the moment, the operator screws the fastening bolt 18 into the screw groove formed in the outer contour of the adjusting screw rod 8 through the screwdriver again, the installation and fixation of the supporting seat 16 are completed, then the equipment is moved to the flat ground, the operator observes whether the base 1 is in the horizontal position through the level bar 4, and if the horizontal position is not needed, the operator can adjust the length of the adjusting screw rod 8.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a mining geology is with boring deviation preventing device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a lower shell (2), an upper shell (3) is arranged on the inner wall of the lower shell (2), level bars (4) are symmetrically arranged on the outer surface of the base (1), adjusting screw rods (8) are arranged at four corners of the upper surface of the base (1), anchor rods (9) are arranged at the bottoms of the adjusting screw rods (8), and adjusting mechanisms are arranged at four corners of the upper surface of the base (1);
the adjusting mechanism comprises a cavity (5) formed in four corners of the upper surface of the base (1), screw grooves (6) are formed in two sides of the cavity (5), annular plates (7) are connected with the inner walls of the screw grooves (6) in a threaded mode, screw nuts (21) are arranged on the outer outline of each adjusting screw (8) and are movably connected with the outer outline of each adjusting screw (8), first bevel gears (10) are fixedly connected to the outer outline of each screw nut (21), connecting grooves (13) are formed in the inner walls of the cavity (5), connecting rods (12) are arranged on the inner walls of the connecting grooves (13), knobs (14) are fixedly connected to one ends of the connecting rods (12), second bevel gears (11) are fixedly connected to the other ends of the connecting rods (12), and teeth of the first bevel gears (10) are meshed with teeth of the first bevel gears (10).
2. A drilling deviation prevention device for mine geology as claimed in claim 1, wherein: the inner wall of the cavity (5) and the bottom of the annular plate (7) are respectively provided with a rotating shaft (15), and one ends of the two rotating shafts (15) are respectively connected with a bevel gear II (11) and a bevel gear I (10).
3. A drilling deviation prevention device for mine geology as claimed in claim 1, wherein: the bottom of accommodate the lead screw (8) is provided with supporting seat (16), the top fixedly connected with fixed block (17) of supporting seat (16), the inner wall of fixed block (17) is laminated mutually with accommodate the lead screw (8).
4. A drilling deviation prevention device for mine geology according to claim 3, wherein: the outer contour of the fixed block (17) is provided with a fastening bolt (18), and the outer contour of the adjusting screw rod (8) is provided with a screw groove matched with the fastening bolt (18).
5. The mining geological drilling deviation preventing device according to claim 4, wherein: guide blocks (19) are symmetrically arranged on the outer contour of the adjusting screw rod (8), and guide grooves (20) for sliding connection of the guide blocks (19) are formed in the inner wall of the fixed block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482784.7U CN220522484U (en) | 2023-06-12 | 2023-06-12 | Deviation prevention device for mine geology drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482784.7U CN220522484U (en) | 2023-06-12 | 2023-06-12 | Deviation prevention device for mine geology drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220522484U true CN220522484U (en) | 2024-02-23 |
Family
ID=89934024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321482784.7U Active CN220522484U (en) | 2023-06-12 | 2023-06-12 | Deviation prevention device for mine geology drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220522484U (en) |
-
2023
- 2023-06-12 CN CN202321482784.7U patent/CN220522484U/en active Active
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