CN217462035U - Geological prospecting drill bit - Google Patents
Geological prospecting drill bit Download PDFInfo
- Publication number
- CN217462035U CN217462035U CN202220116540.6U CN202220116540U CN217462035U CN 217462035 U CN217462035 U CN 217462035U CN 202220116540 U CN202220116540 U CN 202220116540U CN 217462035 U CN217462035 U CN 217462035U
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- China
- Prior art keywords
- drill bit
- bit body
- rod
- helical blade
- motor
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- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a geological prospecting probing drill bit, including the ball tooth drill bit body, the vertical curve recess that is provided with on the ball tooth drill bit body, the curve recess is the S type, be provided with the drilling rod on the ball tooth drill bit body, be provided with helical blade on the drilling rod, helical blade' S lower extreme and this body contact of ball tooth drill bit, the drilling rod is connected with power device. The utility model has the advantages that the curve groove is arranged on the spherical-tooth drill bit body, soil and ore samples on the spherical-tooth drill bit body are conveyed to the helical blade through the curve groove, and the soil and ore samples in the hole are conveyed out of the hole through the helical blade on the drill rod; set up power device, realize automatic probing, and then improve probing efficiency.
Description
Technical Field
The utility model belongs to the technical field of geological exploration, especially, relate to a geological prospecting probing drill bit.
Background
Geological prospecting is geological prospecting engineering which is carried out in a production mining area and at the periphery of the production mining area for further finding out geological structure and hydrogeology, and geological prospecting needs to drill geology, and the ball tooth drill bit body for drilling is very important. The existing spherical-tooth drill bit body is mainly characterized in that the spherical-tooth drill bit body is arranged on a drill rod, the drill rod is arranged on a power device, and the drill rod and the spherical-tooth drill bit body are driven by the power device to realize the extraction of an ore sample in a hole; in the process of actual probing, the drilling rod is that the columniform surface is more smooth, and when the drill bit body drills to certain degree of depth, soil and the ore sample in the hole can break-in the space between drilling rod and the hole, and soil and ore sample are hardly taken out from the hole, influence the drill bit body and continue work, and then cause the probing inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geology prospect probing drill bit to solve the not good enough problem of probing effect that prior art exists.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a geological prospecting probing drill bit, includes the button bit body, the vertical curve recess that is provided with on the button bit body, the curve recess is the S type, be provided with the drilling rod on the button bit body, be provided with helical blade on the drilling rod, helical blade' S lower extreme and button bit body contact, the drilling rod is connected with power device.
The power device comprises a base, a U-shaped frame is arranged on the base, a lifting mechanism is arranged on the U-shaped frame, a motor is arranged on the lifting mechanism, a U-shaped connecting plate is arranged on an output shaft of the motor, and the drill rod is fixedly connected with the U-shaped connecting plate.
The motor shell is provided with a motor shell, the motor shell is provided with a U-shaped frame, a connecting rod is arranged on the U-shaped frame, one end of the connecting rod is arranged in the sliding groove, and the connecting rod is connected with the sliding groove in a sliding mode.
The lifting mechanism is an electric lifting column, the fixed end of the electric lifting column is fixedly connected with the U-shaped frame, and the push rod end of the electric lifting column is fixedly connected with the motor.
The lower extreme of base is provided with moving mechanism, moving mechanism is the universal wheel.
Compared with the prior art, the utility model has the following advantage:
the utility model has the advantages that the curve groove is arranged on the spherical-tooth drill bit body, soil and ore samples on the spherical-tooth drill bit body are conveyed to the helical blade through the curve groove, and the soil and ore samples in the hole are conveyed out of the hole through the helical blade on the drill rod; and a power device is arranged, so that automatic drilling is realized, and the drilling efficiency is improved.
Drawings
FIG. 1 is a schematic view of a button bit body according to the present invention;
FIG. 2 is a schematic view of the connection between the button bit body and the power device of the present invention;
fig. 3 is a schematic view of the power plant of the present invention.
In the figure, a moving mechanism 1, a base 2, a drill rod 3, a helical blade 3-1, a 4U-shaped frame, a sliding chute 4-1, a lifting mechanism 5, a motor 6, a connecting rod 6-1, a connecting plate 7U-shaped, a drilling hole 8 and a curved groove 8-1 are adopted.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, the geological prospecting drill bit comprises a spherical-tooth drill bit body 8, wherein a curved groove 8-1 is vertically arranged on the spherical-tooth drill bit body 8, the curved groove 8-1 is S-shaped, a drill rod 3 is arranged on the spherical-tooth drill bit body 8, a helical blade 3-1 is arranged on the drill rod 3, the lower end of the helical blade 3-1 is in contact with the spherical-tooth drill bit body 8, and the drill rod 3 is connected with a power device; the power device drives the drill rod 3 to further drive the spherical-tooth drill bit body 8 to rotate, soil and ore samples on the spherical-tooth drill bit body 8 are conveyed to the spiral blades 3-1 through the curved grooves 8-1 and are discharged out of the hole, and drilling efficiency is improved.
As shown in fig. 2 and 3, in the present embodiment, the button bit body 8 is a steel rail button bit body; the drill rod 3 is a rock drill rod; the helical blade 3-1 is a helical blade produced by piping installation Limited in the Changzhou Sheng; during actual installation, the spherical-tooth drill bit body 8 is welded with the drill rod 3, a plurality of curve grooves 8-1 are vertically arranged on the spherical-tooth drill bit body 8 and are arranged uniformly, and the curve grooves 8-1 are S-shaped and used for rapidly discharging soil and ore samples on the spherical-tooth drill bit body 8 to the helical blades 3-1; the helical blade 3-1 is sleeved on the drill rod 3 and fixed by welding and is used for discharging soil and ore samples in the hole out of the hole; the power device comprises a base 2, wherein a mounting hole is formed in the base 2, a U-shaped frame 4 is arranged on the base 2, the U-shaped frame 4 is connected with the base 2 in a welding mode, a lifting mechanism 5 is arranged on the U-shaped frame 4, a motor 6 is arranged on the lifting mechanism 5, the lifting mechanism 5 is an electric lifting column, the fixed end of the electric lifting column is connected with the U-shaped frame 4 in a welding mode, the push rod end of the electric lifting column is fixed with the motor 6 through a bolt and a connecting plate, two connecting rods 6-1 are oppositely arranged on a shell of the motor 6, the connecting rod 6-1 is connected with the motor 6 in a welding mode, a sliding groove 4-1 is formed in the U-shaped frame 4, one end of each connecting rod 6-1 is arranged in the corresponding sliding groove 4-1, and the connecting rod 6-1 is connected with the sliding groove 4-1 in a sliding mode and used for lifting the motor 6; a U-shaped connecting plate 7 is arranged on an output shaft of the motor 6, the U-shaped connecting plate 7 is fixedly connected with the output shaft of the motor 6 through a coupler, a mounting hole is formed in the U-shaped connecting plate 7, the drill rod 3 penetrates through the mounting hole in the base 2 and is arranged in the U-shaped connecting plate 7 and fixed through an inserted shaft in the mounting hole in the U-shaped connecting plate 7, and the drill rod is used for providing power for the spherical-tooth drill bit body 8; the lower extreme of base 2 is provided with moving mechanism 1, and moving mechanism 1 is the universal wheel, and moving mechanism 1 and base 2 welded fastening are connected, are convenient for remove, realize automatic probing, improve probing efficiency.
During the use, remove the position that needs the probing with base 2 through moving mechanism 1, starting motor 6 and drive drilling rod 3 and ball tooth bit body 8 and rotate, restart elevating system 5 drives drilling rod 3 and ball tooth bit body 8 and moves down, ball tooth bit body 8 stretches into the underground, and soil and the ore sample on ball tooth bit body 8 are carried to helical blade 3-1 through curve recess 8-1 to carry outside the hole through helical blade 3-1, realize improving probing efficiency.
The utility model has the advantages that the curve groove 8-1 is arranged on the spherical-tooth drill bit body 8, soil and ore samples on the spherical-tooth drill bit body 3 are conveyed to the helical blade 3-1 through the curve groove 8, and the soil and ore samples in the hole are conveyed out of the hole through the helical blade 3-1 on the drill rod 3; and a power device is arranged, so that automatic drilling is realized, and the drilling efficiency is improved.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (5)
1. The utility model provides a geological prospecting probing drill bit, its characterized in that includes ball tooth drill bit body (8), vertically on ball tooth drill bit body (8) be provided with curved groove (8-1), curved groove (8-1) are the S type, be provided with drilling rod (3) on ball tooth drill bit body (8), be provided with helical blade (3-1) on drilling rod (3), the lower extreme and ball tooth drill bit body (8) contact of helical blade (3-1), drilling rod (3) are connected with power device.
2. A geological exploration drilling bit according to claim 1, characterized in that: the power device comprises a base (2), wherein a U-shaped frame (4) is arranged on the base (2), a lifting mechanism (5) is arranged on the U-shaped frame (4), a motor (6) is arranged on the lifting mechanism (5), a U-shaped connecting plate (7) is arranged on an output shaft of the motor (6), and the drill rod (3) is fixedly connected with the U-shaped connecting plate (7).
3. A geological exploration drilling bit according to claim 2, characterized in that: a sliding groove (4-1) is formed in the U-shaped frame (4), a connecting rod (6-1) is arranged on a shell of the motor (6), one end of the connecting rod (6-1) is arranged in the sliding groove (4-1), and the connecting rod (6-1) is connected with the sliding groove (4-1) in a sliding mode.
4. A geological exploration drilling bit according to claim 2, characterized in that: elevating system (5) are electronic lift post, the stiff end and U type frame (4) fixed connection of electronic lift post, the push rod end and motor (6) fixed connection of electronic lift post.
5. A geological exploration drilling bit according to claim 2, characterized in that: the lower extreme of base (2) is provided with moving mechanism (1), moving mechanism (1) is the universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220116540.6U CN217462035U (en) | 2022-01-17 | 2022-01-17 | Geological prospecting drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220116540.6U CN217462035U (en) | 2022-01-17 | 2022-01-17 | Geological prospecting drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217462035U true CN217462035U (en) | 2022-09-20 |
Family
ID=83262542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220116540.6U Active CN217462035U (en) | 2022-01-17 | 2022-01-17 | Geological prospecting drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217462035U (en) |
-
2022
- 2022-01-17 CN CN202220116540.6U patent/CN217462035U/en active Active
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