CN210948654U - Shallow sampling drilling machine for well drilling exploration - Google Patents
Shallow sampling drilling machine for well drilling exploration Download PDFInfo
- Publication number
- CN210948654U CN210948654U CN201921908887.9U CN201921908887U CN210948654U CN 210948654 U CN210948654 U CN 210948654U CN 201921908887 U CN201921908887 U CN 201921908887U CN 210948654 U CN210948654 U CN 210948654U
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- drilling
- bevel gear
- control box
- outer barrel
- fixedly connected
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- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a shallow sampling drilling machine for well drilling and surveying, which comprises a walking mechanism, wherein one side of the walking mechanism is provided with a mast upright post, the top of the mast upright post is provided with a top pulley block, one side of the mast upright post is provided with a hydraulic lifting rod, the other side of the mast upright post is provided with a power device, the power device comprises a control box, a pushing device and a soil drilling device, the upper end of the pushing device is provided with the control box, and the lower end of the pushing device is provided with a soil drilling device, the pushing device comprises an outer cylinder and a helical blade, just the outside fixedly connected with helical blade of urceolus, the inside of control box is extended to at the top of urceolus, the utility model discloses a design of boring native device and pusher has realized boring the ground hack through boring the ground, and rethread helical blade impels the transport soil purpose, has improved the practicality and the high efficiency of whole sample rig.
Description
Technical Field
The utility model relates to a survey sample rig technical field, specifically be a well drilling is surveyed and is used shallow layer sample rig.
Background
How to improve its work high efficiency and security is the problem that needs to solve among the prior art boring soil sample rig.
The problem can be solved if an earth drilling and sampling drilling machine can be invented to separate an earth drilling mechanism from an earth conveying mechanism, and therefore a shallow layer sampling drilling machine for well drilling and surveying is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a well drilling is surveyed and is used shallow layer sample rig to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a shallow sampling drilling machine for well drilling and surveying comprises a travelling mechanism, wherein a mast upright is arranged on one side of the travelling mechanism, a top pulley block is arranged at the top of the mast upright, a hydraulic lifting rod is arranged on one side of the mast upright, a power device is arranged on the other side of the mast upright, the power device comprises a control box, a pushing device and a soil drilling device, the upper end of the pushing device is provided with the control box, the lower end of the pushing device is provided with the soil drilling device, the pushing device comprises an outer barrel and a helical blade, the helical blade is fixedly connected to the outer part of the outer barrel, the top of the outer barrel extends into the control box, the soil drilling device comprises an inner rod and a ground drilling head, the upper end of the ground drilling head is fixedly connected with an inner rod, the inner rod is positioned in the outer barrel, and the upper end of the inner rod extends into the control box, the motor is arranged in the control box, the lower end of the motor is connected with the inner rod, the outer barrel penetrates through a bearing embedded in a bottom plate of the control box, the upper end of the outer barrel is fixedly connected with a bevel gear II, the inner rod is fixedly connected with a bevel gear I on the part of the surface, located in the control box, of the inner rod, one side of the bevel gear I is connected with the transmission mechanism, and the other side of the transmission mechanism is connected with the bevel gear II.
Preferably, the middle part of the second bevel gear is provided with a cylindrical hole, and the aperture of the cylindrical hole is the same as that of the inner cavity of the outer barrel.
Preferably, the transmission mechanism comprises a universal transmission shaft, a bearing, a transmission rod and bevel gears, wherein two ends of the universal transmission shaft are connected with shaft levers, the shaft levers are fixedly sleeved with the bearing, the other ends of the shaft levers are connected with the bevel gears, one of the bevel gears is in meshed connection with one of the bevel gears, and the other bevel gear is in meshed connection with the two of the bevel gears.
Preferably, the inner rod is fixedly connected with the outer barrel through a plurality of bearings arranged in the outer barrel, specifically, the outer ring of each bearing is fixedly connected with the inner wall of the outer barrel, and the inner ring of each bearing is fixedly connected with the outer surface of the inner rod.
Preferably, the earth boring bit is of a drill bit structure, and the diameter of the thickest section of the earth boring bit is the same as the spiral diameter of the spiral blade.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device realizes the purposes of drilling ground and breaking soil through the ground drilling head and propelling and conveying soil through the helical blades through the design of the soil drilling device and the pushing device, and improves the practicability and the high efficiency of the whole sampling drilling machine;
2. the device makes pusher's slew velocity be less than the slew velocity of boring native device far away through the design of drive mechanism, bevel gear one and bevel gear two, avoids pusher's rotational speed too high and the incident that the stone splashes appears, has improved whole device's security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a power plant;
fig. 3 is a schematic structural diagram of the transmission mechanism.
In the figure: 1 traveling mechanism, 2 mast upright posts, 3 hydraulic lifting rods, 4 top pulley blocks, 5 power devices, 6 control boxes, 7 pushing devices, 8 soil drilling devices, 9 inner rods, 10 ground drilling heads, 11 outer cylinders, 12 helical blades, 13 motors, 14 transmission mechanisms, 15 bevel gears I and 16 bevel gears II.
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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1-3, the present invention provides a technical solution: a shallow sampling drilling machine for well drilling and surveying comprises a travelling mechanism 1, a mast upright 2 is arranged on one side of the travelling mechanism 1, a top pulley block 4 is arranged on the top of the mast upright 2, a hydraulic lifting rod 3 is arranged on one side of the mast upright 2, and a power device 5 is arranged on the other side of the mast upright 2. the shallow sampling drilling machine is improved on the basis of a spiral drilling machine, the improved part is the power device 5, the rest parts are designed in the prior art, the power device 5 comprises a control box 6, a pushing device 7 and a soil drilling device 8, the upper end of the pushing device 7 is provided with the control box 6, the lower end of the pushing device 7 is provided with the soil drilling device 8, the pushing device 7 comprises an outer barrel 11 and a spiral blade 12, the spiral blade 12 is fixedly connected to the outside of the outer barrel 11, the top of the outer barrel 11 extends to the inside of the control box 6, the soil drilling device 8 comprises, interior pole 9 of upper end fixedly connected with of ground boring head 10, interior pole 9 is located the inside of urceolus 11, and interior pole 9 upper end extends to the inside of control box 6, the inside of control box 6 is provided with motor 13, motor 13 fixes the inside at control box 6 through a supporting bench, motor 13 lower extreme is connected with interior pole 9, urceolus 11 runs through the bearing of embedding on the control box 6 bottom plate and urceolus 11 upper end fixedly connected with bevel gear two 16, interior pole 9 is located fixedly connected with bevel gear 15 on the part surface in control box 6, one side of bevel gear 15 is connected with drive mechanism 14, drive mechanism 14 opposite side is connected with bevel gear two 16.
Furthermore, a cylindrical hole is formed in the middle of the second bevel gear 16, and the aperture of the cylindrical hole is the same as that of the inner cavity of the outer barrel 11.
Further, the transmission mechanism 14 is composed of a universal transmission shaft, a bearing, a transmission rod and a bevel gear, wherein two ends of the universal transmission shaft are connected with a shaft lever, the shaft lever is fixedly sleeved with the bearing, the other end of the shaft lever is connected with the bevel gear, one bevel gear is in meshed connection with a first bevel gear 15, the other bevel gear is in meshed connection with a second bevel gear 16, one side of the bearing is fixedly connected with a support column, the other end of the support column is fixedly connected with the side wall of the inner cavity of the control box 6, thus, the whole transmission mechanism 14 is fixed in the inner cavity of the control box 6, the transmission flow of the transmission mechanism 14 is that the inner rod 9 rotates and drives 15, the universal touch shaft rotates through the transmission of the bevel gear, finally the bevel gear II 16 rotates through the transmission of the bevel gear, thereby driving the outer cylinder 11 to rotate, and realizing the purpose that the rotating speed of the outer cylinder 11 is less than that of the inner rod 9 through the design of different diameters of the bevel gear I15 and the bevel gear II 16.
Further, the inner rod 9 and the outer cylinder 11 are fixedly connected through a plurality of bearings arranged inside the outer cylinder 11, specifically, an outer ring of each bearing is fixedly connected with the inner wall of the outer cylinder 11, and an inner ring of each bearing is fixedly connected with the outer surface of the inner rod 9.
Further, the earth-boring bit 10 is of a drill structure, and the diameter of the thickest section of the earth-boring bit 10 is the same as the spiral diameter of the spiral blade 12.
The working principle is as follows: when the sampling drilling machine works, the inner rod 9 is driven by controlling the motor 13 to rotate, the ground drilling head 10 is driven to rotate through the transmission of the inner rod 9, the whole power device 5 is controlled to slowly descend to enable the ground drilling head 10 to drill into soil, meanwhile, the pushing device 7 is driven to rotate through the bevel gear I15, the transmission mechanism 14 and the bevel gear II 16, the pushing device 7 slowly enters into the soil, and meanwhile, the spiral blades 12 push the soil in the drilled hole into the ground, so that the sampling purpose is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a drilling is surveyed and is used shallow layer sample rig, includes running gear (1), running gear (1) one side is provided with mast stand (2), mast stand (2) top is provided with top assembly pulley (4), one side of mast stand (2) is provided with hydraulic pressure lifting rod (3), the opposite side of mast stand (2) is provided with power device (5), its characterized in that: the power device (5) comprises a control box (6), a pushing device (7) and a soil drilling device (8), the upper end of the pushing device (7) is provided with the control box (6), the lower end of the pushing device (7) is provided with the soil drilling device (8), the pushing device (7) comprises an outer barrel (11) and a spiral blade (12), the spiral blade (12) is fixedly connected to the outer part of the outer barrel (11), the top of the outer barrel (11) extends into the control box (6), the soil drilling device (8) comprises an inner rod (9) and a ground drilling head (10), the upper end of the ground drilling head (10) is fixedly connected with an inner rod (9), the inner rod (9) is located inside the outer barrel (11), the upper end of the inner rod (9) extends into the control box (6), and a motor (13) is arranged inside the control box (6), the lower end of the motor (13) is connected with the inner rod (9), the outer barrel (11) penetrates through a bearing embedded in a bottom plate of the control box (6) and the upper end of the outer barrel (11) is fixedly connected with a bevel gear II (16), the inner rod (9) is located on the partial surface in the control box (6) and is fixedly connected with a bevel gear I (15), one side of the bevel gear I (15) is connected with a transmission mechanism (14), and the other side of the transmission mechanism (14) is connected with the bevel gear II (16).
2. The shallow sampling drilling rig for drilling and surveying as claimed in claim 1, wherein: and a cylindrical hole is formed in the middle of the second bevel gear (16), and the aperture of the cylindrical hole is the same as that of the inner cavity of the outer barrel (11).
3. The shallow sampling drilling rig for drilling and surveying as claimed in claim 1, wherein: the transmission mechanism (14) consists of a universal transmission shaft, a bearing, a transmission rod and bevel gears, wherein two ends of the universal transmission shaft are connected with shaft levers, the bearings are fixedly sleeved on the shaft levers, the other ends of the shaft levers are connected with the bevel gears, one bevel gear is in meshed connection with the first bevel gear (15), and the other bevel gear is in meshed connection with the second bevel gear (16).
4. The shallow sampling drilling rig for drilling and surveying as claimed in claim 1, wherein: the inner rod (9) is fixedly connected with the outer barrel (11) through a plurality of bearings arranged inside the outer barrel (11), specifically, an outer ring of each bearing is fixedly connected with the inner wall of the outer barrel (11), and an inner ring of each bearing is fixedly connected with the outer surface of the inner rod (9).
5. The shallow sampling drilling rig for drilling and surveying as claimed in claim 1, wherein: the ground drilling head (10) is of a drill bit structure, and the diameter of the thickest section of the ground drilling head (10) is the same as the spiral diameter of the spiral blade (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908887.9U CN210948654U (en) | 2019-11-07 | 2019-11-07 | Shallow sampling drilling machine for well drilling exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908887.9U CN210948654U (en) | 2019-11-07 | 2019-11-07 | Shallow sampling drilling machine for well drilling exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210948654U true CN210948654U (en) | 2020-07-07 |
Family
ID=71395208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921908887.9U Expired - Fee Related CN210948654U (en) | 2019-11-07 | 2019-11-07 | Shallow sampling drilling machine for well drilling exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210948654U (en) |
-
2019
- 2019-11-07 CN CN201921908887.9U patent/CN210948654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20201107 |