CN211477695U - Rock-soil investigation drilling sampling device - Google Patents
Rock-soil investigation drilling sampling device Download PDFInfo
- Publication number
- CN211477695U CN211477695U CN202020130781.7U CN202020130781U CN211477695U CN 211477695 U CN211477695 U CN 211477695U CN 202020130781 U CN202020130781 U CN 202020130781U CN 211477695 U CN211477695 U CN 211477695U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- damping spring
- sampling device
- supporting frame
- alarm bell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a ground investigation probing sampling device, including hydraulic cylinder, pressure sensor, damping spring and alarm bell, the hydraulic cylinder bottom is provided with pressure sensor, pressure sensor with hydraulic cylinder passes through the screw connection, the pressure sensor below is provided with damping spring. Has the advantages that: the utility model discloses a set up damping spring, pressure sensor and alarm bell, but the bounce-back dynamics that the real-time detection drill bit received, in case meet when the bounce-back dynamics is greater than the setting value, alarm bell just can sound, in time remind staff closing device, guarantee that the drill bit is not damaged, improve device practicality and life, through setting up the hydraulic telescoping seat, the cooperation universal wheel uses, both can make the device be convenient for remove, can guarantee the stability of device during operation again, prevent the occurence of failure, improve device security.
Description
Technical Field
The utility model relates to a probing sampling device technical field, concretely relates to ground investigation probing sampling device.
Background
The quality of a soil sample is very important for rock-soil sampling, the structure of the soil is very easy to be stirred in the drilling and soil sampling processes, the soil sample with disturbed structure is used for testing, an error conclusion is inevitably obtained, engineering accidents or construction funds are wasted, different sampling tools are suitable for different soil types, and in order to obtain a qualified soil sample during soil sampling, a proper sampling tool and a proper sampling method are selected according to the requirements on the quality grade of the soil sample and the soil type.
The rock layer is often met to current ground investigation probing sampling device at the probing in-process, because the device does not have alarming function, and then continues the probing, leads to the drill bit to damage, reduction device practicality and life, in addition, current ground investigation probing sampling device has added the universal wheel in the device bottom for the removal convenience, and the universal wheel can be in the stability of device reduction device in the device course of operation, and then causes the accident, the reduction device security.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, a ground investigation probing sampling device has now been proposed, the rock layer has often been met at the probing in-process to current ground investigation probing sampling device solved, because the device does not have alarming function, and then continue the probing, lead to the drill bit to damage, reduce device practicality and life's problem, and current ground investigation probing sampling device has added the universal wheel in the device bottom for the removal convenience, and the universal wheel can be at the stability of device reduction in the device course of operation, and then cause the accident, the problem of reduction device security.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a ground investigation probing sampling device, including hydraulic cylinder, pressure sensor, damping spring and alarm bell, the hydraulic cylinder bottom is provided with pressure sensor, pressure sensor with hydraulic cylinder passes through the screw connection, the pressure sensor below is provided with damping spring, damping spring with pressure sensor passes through the screw connection, the damping spring bottom is provided with the horizontal pole, the horizontal pole with damping spring passes through the screw connection, the horizontal pole top is provided with the alarm bell, the alarm bell with the horizontal pole passes through the screw connection, the alarm bell with the pressure sensor electricity is connected.
Further, a sleeve is arranged on the outer side of the damping spring and is in sliding connection with the hydraulic oil cylinder, and the sleeve is connected with the cross rod through a screw.
By adopting the technical scheme, the sleeve can protect the damping spring and the pressure sensor.
Further, a motor is arranged above the cross rod and connected with the cross rod through a bolt, a drill rod is arranged on one side of the motor and connected with the motor key, the drill rod penetrates through the cross rod, a drill bit is arranged at the bottom end of the drill rod, and the drill bit is connected with the drill rod through threads.
By adopting the technical scheme, the motor drives the drill rod to rotate, and the drill rod drives the drill bit to rotate at a high speed to drill and sample rock and soil.
Furthermore, a supporting frame is arranged above the hydraulic oil cylinder, and the supporting frame is connected with the hydraulic oil cylinder through bolts.
By adopting the technical scheme, the supporting frame provides a mounting position for the hydraulic oil cylinder.
Furthermore, guide rails are arranged on two side walls of the supporting frame, the guide rails are connected with the supporting frame through screws, and the guide rails are connected with the cross rod in a sliding mode.
Through adopting above-mentioned technical scheme, the guide rail can be to the device probing in-process the horizontal pole is led spacingly, prevents to walk partially.
Furthermore, a base is arranged at the bottom end of the supporting frame, the base is connected with the supporting frame through bolts, and a through hole is formed in the base.
By adopting the technical scheme, the hydraulic oil cylinder pushes the drill bit to move downwards, so that the drill bit penetrates through the through hole to drill and sample rock soil.
Furthermore, the base below is provided with the universal wheel, the universal wheel with the base rotates to be connected, universal wheel one side is provided with the flexible seat of hydraulic pressure, the flexible seat of hydraulic pressure with the base passes through bolted connection.
By adopting the technical scheme, the universal wheels can facilitate the movement of the device, and the hydraulic telescopic seat can be stably and fixedly arranged during working, so that the stability of the device is improved, accidents are prevented, and the safety of the device is improved.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the prior rock-soil exploration drilling sampling device often meets a rock layer in the drilling process, and the drilling is continued due to the fact that the device has no alarm function, so that the drill bit is damaged, and the practicability and the service life of the device are reduced, the utility model discloses a damping spring, a pressure sensor and an alarm bell are arranged, so that the rebound force received by the drill bit can be detected in real time, once the rebound force is greater than a set value, the alarm bell can sound, a worker is reminded to close the device in time, the drill bit is guaranteed not to be damaged, and the practicability and the service life of the device are improved;
2. for solving current ground investigation probing sampling device for remove the convenience and added the universal wheel in the device bottom, and the universal wheel can be in the stability of device in the device course of operation reducing mechanism, and then causes the accident, the problem of reducing mechanism security, the utility model discloses a set up the flexible seat of hydraulic pressure, the cooperation universal wheel uses, both can make the device be convenient for remove, can guarantee the stability of device during operation again, prevents to take place the accident, improves the device security.
Drawings
Fig. 1 is a schematic structural view of a rock-soil exploration drilling sampling device according to the present invention;
fig. 2 is a cross-sectional view of a sleeve in a rock-soil exploration drilling sampling device according to the present invention;
fig. 3 is the utility model discloses a top view of base among ground investigation probing sampling device.
The reference numerals are explained below:
1. a hydraulic telescopic base; 2. a base; 3. a support frame; 4. a guide rail; 5. a sleeve; 6. a hydraulic cylinder; 7. an electric motor; 8. a drill stem; 9. a cross bar; 10. an alarm bell; 11. a drill bit; 12. a universal wheel; 13. a pressure sensor; 14. a damping spring; 15. a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the sampling device for rock and soil exploration drilling in this embodiment includes a hydraulic cylinder 6, a pressure sensor 13, a damping spring 14 and an alarm bell 10, the pressure sensor 13 is disposed at the bottom end of the hydraulic cylinder 6, the pressure sensor 13 is connected with the hydraulic cylinder 6 through screws, the damping spring 14 is disposed below the pressure sensor 13, the damping spring 14 is connected with the pressure sensor 13 through screws, a cross bar 9 is disposed at the bottom end of the damping spring 14, the cross bar 9 is connected with the damping spring 14 through screws, the alarm bell 10 is disposed above the cross bar 9, the alarm bell 10 is connected with the cross bar 9 through screws, the alarm bell 10 is electrically connected with the pressure sensor 13, a sleeve 5 is disposed outside the damping spring 14, the sleeve 5 is slidably connected with the hydraulic cylinder 6, the sleeve 5 is connected with the cross bar 9 through screws, the sleeve 5 can protect the damping spring, a motor 7 is arranged above the cross rod 9, the motor 7 is connected with the cross rod 9 through a bolt, a drill rod 8 is arranged on one side of the motor 7, the drill rod 8 is connected with the motor 7 in a key mode, the drill rod 8 penetrates through the cross rod 9, a drill bit 11 is arranged at the bottom end of the drill rod 8, the drill bit 11 is connected with the drill rod 8 through a thread, the motor 7 drives the drill rod 8 to rotate, the drill rod 8 drives the drill bit 11 to rotate at a high speed to drill and sample rock soil, a supporting frame 3 is arranged above the hydraulic oil cylinder 6, the supporting frame 3 is connected with the hydraulic oil cylinder 6 through a bolt, the supporting frame 3 provides an installation position for the hydraulic oil cylinder 6, guide rails 4 are arranged on two side walls of the supporting frame 3, the guide rails 4 are connected with the supporting frame 3 through screws, the guide rails 4 are connected with, base 2 and braced frame 3 pass through bolted connection, the shaping has through hole 15 in the base 2, hydraulic cylinder 6 promotes drill bit 11 downstream, make drill bit 11 pass through hole 15, carry out the probing sample to the ground, base 2 below is provided with universal wheel 12, universal wheel 12 rotates with base 2 to be connected, universal wheel 12 one side is provided with hydraulic telescoping seat 1, hydraulic telescoping seat 1 passes through bolted connection with base 2, universal wheel 12 can be convenient for the device and remove, hydraulic telescoping seat 1 can be put and steadily fixes at the during operation, the stability of the high-speed device, prevent the accident, the safety of the high-speed device is improved.
As shown in fig. 1-2, in this embodiment, a pressure sensor 13 is disposed at the bottom end of a hydraulic cylinder 6, the pressure sensor 13 is connected with the hydraulic cylinder 6 through screws, a damping spring 14 is disposed below the pressure sensor 13, the damping spring 14 is connected with the pressure sensor 13 through screws, in the working process of the device, the pressure sensor 13 can detect the rebound force received by a drill bit 11 in real time, once the rebound force is greater than a set value, a 10-alarm bell sounds, a worker is timely reminded to close the device, the drill bit 11 is guaranteed not to be damaged, and the practicability and the service life of the device are improved.
As shown in fig. 1, in this embodiment, a universal wheel 12 is arranged below a base 2, the universal wheel 12 is rotatably connected with the base 2, a hydraulic telescopic seat 1 is arranged on one side of the universal wheel 12, the hydraulic telescopic seat 1 is connected with the base 2 through a bolt, the universal wheel 12 can be conveniently moved by a device, the hydraulic telescopic seat 1 can be stably and fixedly arranged during operation, the stability of the device is improved, accidents are prevented, and the safety of the device is improved.
The specific implementation process of this embodiment is as follows: at first can be convenient for the device through universal wheel 12 and remove, then make hydraulic telescoping seat 1 prop up the device, hydraulic telescoping seat 1 can be put and steadily fix at the during operation, improve the stability of device, prevent the accident, improve the device security, hydraulic cylinder 6 promotes drill bit 11 and moves down, make drill bit 11 pass through hole 15, motor 7 drives drilling rod 8 and rotates, drilling rod 8 drives drill bit 11 high-speed rotation again and drills the sample to the ground, guide rail 4 can lead spacing to horizontal pole 9 at the device probing in-process, prevent to walk partially, pressure sensor 13 can real-time detection drill bit 11 receives the rebound dynamics, in case meet when the rebound dynamics is greater than the setting value, 10 alarm bells can sound, in time remind staff's closing device, guarantee that drill bit 11 is not damaged, improve device practicality and life.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a ground investigation probing sampling device which characterized in that: including hydraulic cylinder (6), pressure sensor (13), damping spring (14) and alarm bell (10), hydraulic cylinder (6) bottom is provided with pressure sensor (13), pressure sensor (13) with hydraulic cylinder (6) pass through the screw connection, pressure sensor (13) below is provided with damping spring (14), damping spring (14) with pressure sensor (13) pass through the screw connection, damping spring (14) bottom is provided with horizontal pole (9), horizontal pole (9) with damping spring (14) pass through the screw connection, horizontal pole (9) top is provided with alarm bell (10), alarm bell (10) with horizontal pole (9) pass through the screw connection, alarm bell (10) with pressure sensor (13) electricity is connected.
2. The geotechnical investigation drilling sampling device of claim 1, wherein: the damping device is characterized in that a sleeve (5) is arranged on the outer side of the damping spring (14), the sleeve (5) is in sliding connection with the hydraulic oil cylinder (6), and the sleeve (5) is connected with the cross rod (9) through a screw.
3. The geotechnical investigation drilling sampling device of claim 2, wherein: the drilling machine is characterized in that a motor (7) is arranged above the cross rod (9), the motor (7) is connected with the cross rod (9) through a bolt, a drilling rod (8) is arranged on one side of the motor (7), the drilling rod (8) is connected with the motor (7) in a key mode, the drilling rod (8) penetrates through the cross rod (9), a drill bit (11) is arranged at the bottom end of the drilling rod (8), and the drill bit (11) is connected with the drilling rod (8) through threads.
4. The geotechnical investigation drilling sampling device of claim 3, wherein: and a supporting frame (3) is arranged above the hydraulic oil cylinder (6), and the supporting frame (3) is connected with the hydraulic oil cylinder (6) through bolts.
5. The geotechnical investigation drilling sampling device of claim 4, wherein: the supporting frame is characterized in that guide rails (4) are arranged on two side walls of the supporting frame (3), the guide rails (4) are connected with the supporting frame (3) through screws, and the guide rails (4) are connected with the cross rod (9) in a sliding mode.
6. The geotechnical investigation drilling sampling device of claim 5, wherein: the supporting frame is characterized in that a base (2) is arranged at the bottom end of the supporting frame (3), the base (2) is connected with the supporting frame (3) through bolts, and a through hole (15) is formed in the base (2).
7. The geotechnical investigation drilling sampling device of claim 6, wherein: the base (2) below is provided with universal wheel (12), universal wheel (12) with base (2) rotate to be connected, universal wheel (12) one side is provided with hydraulic stretching seat (1), hydraulic stretching seat (1) with base (2) pass through bolted connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130781.7U CN211477695U (en) | 2020-01-20 | 2020-01-20 | Rock-soil investigation drilling sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130781.7U CN211477695U (en) | 2020-01-20 | 2020-01-20 | Rock-soil investigation drilling sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211477695U true CN211477695U (en) | 2020-09-11 |
Family
ID=72363495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020130781.7U Expired - Fee Related CN211477695U (en) | 2020-01-20 | 2020-01-20 | Rock-soil investigation drilling sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211477695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117929020A (en) * | 2024-03-22 | 2024-04-26 | 赣州职业技术学院 | Soil detection device for landscaping |
-
2020
- 2020-01-20 CN CN202020130781.7U patent/CN211477695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117929020A (en) * | 2024-03-22 | 2024-04-26 | 赣州职业技术学院 | Soil detection device for landscaping |
| CN117929020B (en) * | 2024-03-22 | 2024-05-28 | 赣州职业技术学院 | Soil detection device for landscaping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211477695U (en) | Rock-soil investigation drilling sampling device | |
| CN212774156U (en) | Mining equipment for iron ore stope | |
| CN113123726B (en) | Coal mine water permeation detection protection device for coal mine safety | |
| CN117368016A (en) | Open-air step blasting geological detection device and detection method | |
| CN210105802U (en) | Sliding block type fisher with locking mechanism | |
| CN211874393U (en) | Drilling mechanism for tunnel contact net construction drilling machine | |
| CN215672022U (en) | Portable drilling device for underground geological prospecting | |
| CN202265333U (en) | Screwing-in anchoring device for crane | |
| CN214096648U (en) | Geological survey is with probing sampling device | |
| CN214091704U (en) | Rig pylon that possesses automatic folding function | |
| CN114352214A (en) | Energy storage type direct-drive electric workover rig without guy rope net | |
| CN210113347U (en) | Anti-creep device for power steel pipe tower | |
| CN209145522U (en) | Manipulator is used in a kind of dismounting of borer drill rod | |
| CN219139072U (en) | Self-adaptive platform for TBM construction of rock burst tunnel | |
| CN215177694U (en) | Ground settlement depth monitoring devices | |
| CN208516700U (en) | Skip bucket Derail detector | |
| CN112161158A (en) | Building engineering environment monitoring device with adjustable | |
| CN217647920U (en) | Machining center for producing shaft neck with high safety | |
| CN219061597U (en) | Oil recovery well head anti-theft device | |
| CN213573928U (en) | Safety buffer system for petroleum drilling and production | |
| CN218035732U (en) | Geological environment monitoring equipment convenient to transport | |
| CN203584400U (en) | Monitoring structure for drill pipe of drilling rig | |
| CN218116575U (en) | Building foundation detection device | |
| CN212642614U (en) | Drilling device | |
| CN220063443U (en) | Construction engineering quality detects uses ware that breaks earth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20210120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |