CN112726553A - Geotechnical engineering soil breaking and sampling device and working method thereof - Google Patents
Geotechnical engineering soil breaking and sampling device and working method thereof Download PDFInfo
- Publication number
- CN112726553A CN112726553A CN202110055739.2A CN202110055739A CN112726553A CN 112726553 A CN112726553 A CN 112726553A CN 202110055739 A CN202110055739 A CN 202110055739A CN 112726553 A CN112726553 A CN 112726553A
- Authority
- CN
- China
- Prior art keywords
- sampling
- rack
- face
- mounting
- motor
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
- E02D1/04—Sampling of soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a geotechnical engineering soil-breaking sampling device and a working method thereof, and the geotechnical engineering soil-breaking sampling device comprises a rack, a mark component, an installation support, a sampling top plate, an installation bottom plate, a lifting component, a sampling component, a moving component and a moving pushing frame, wherein the moving component is fixedly installed around the bottom end surface of the rack, the moving pushing frame is fixedly installed at the other end of one side of the top end surface of the rack through screws, a sampling groove is formed in the center of the other side of the top end surface of the rack, the mark component is arranged on the outer side of the sampling groove, the installation support is installed on one side of the outer part of the sampling groove, and the; the soil breaking and sampling device is convenient to move and multifunctional; when sampling is carried out, the sampling position can be identified, so that the sampling is convenient, and the sampling accuracy is improved; simultaneously, sample convenient and fast to can store the effect to the sample has good sealed.
Description
Technical Field
The invention relates to the field of geotechnical engineering equipment, in particular to a geotechnical engineering soil breaking and sampling device and a working method thereof.
Background
Civil engineering refers to the general names of various projects above ground, underground and in water. The part related to rock, soil, underground and water in civil engineering is called geotechnical engineering; geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope and underground engineering, etc.; when geotechnical engineering is processed, a soil breaking and sampling device is needed to be used for sampling, detecting and processing soil; the soil breaking and sampling device in the prior art has a simple and crude structure; when sampling, the function is single, and the sampling position is easy to be damaged, thereby influencing the sampling accuracy; meanwhile, the sampling efficiency is low, and the samples are inconvenient to store, so that the geotechnical engineering soil breaking and sampling device and the working method thereof are necessary.
Disclosure of Invention
The invention aims to provide a geotechnical engineering soil breaking and sampling device and a working method thereof, wherein the soil breaking and sampling device is convenient to move and multifunctional; when sampling is carried out, the sampling position can be identified, so that the sampling is convenient, and the sampling accuracy is improved; simultaneously, sample convenient and fast to can store the effect to the sample has good sealed.
The purpose of the invention can be realized by the following technical scheme:
a geotechnical engineering soil breaking and sampling device comprises a rack, a mark component, an installation support, a sampling top plate, an installation bottom plate, a lifting component, a sampling component, a moving component and a moving push frame, wherein the moving component is fixedly installed on the periphery of the bottom end face of the rack, the moving push frame is fixedly installed at the other end of one side of the top end face of the rack through screws, a sampling groove is formed in the center of the other side of the top end face of the rack, the mark component is arranged on the outer side of the sampling groove, the installation support is installed on one side of the outer portion of the sampling groove, the sampling top plate is arranged above the top of the installation support, the installation bottom plate is fixedly installed in the center of one side of the end face of the sampling top plate through bolts, the lifting component is fixedly installed on the;
the identification component comprises an annular slide rail, a guide rail slide block, an installation fixture block, a bearing plate, a coating cylinder and a coating pipe, wherein the annular slide rail is fixedly installed on the outer side of the sampling groove through screws, the guide rail slide block is installed on the top end face of the annular slide rail, the installation fixture block is installed on the top end face of the guide rail slide block through welding and fixing, the bearing plate is fixedly installed on one side end face of the installation fixture block, the coating cylinder is fixedly installed in the center of the top end face of the bearing plate, the coating pipe is arranged at one end of the bottom of the coating cylinder, and one end of the coating pipe.
As a further scheme of the invention: the movable assembly comprises a guide sleeve, an installation insertion rod, movable wheels and reinforcing ribs, the guide sleeve is installed on one side of the end face of the bottom of the rack through welding and fixing, the installation insertion rod is installed in the guide sleeve in an inserting mode through bolts, a buffering base plate is installed on the end face of the bottom of the installation insertion rod, the movable wheels are installed on the bottom of the buffering base plate through bolt fixing, and the reinforcing ribs are installed between the guide sleeve through welding and fixing.
As a further scheme of the invention: one end of one side of the top end face of the rack is fixedly provided with a storage box through a screw, and one side of the storage box is fixedly provided with a sealing base plate through a hinge.
As a further scheme of the invention: and a discharging pump is fixedly arranged on one side in the coating cylinder through a screw, and a discharging port at one end of the discharging pump is fixedly connected with a feeding port of the coating pipe.
As a further scheme of the invention: one end of the bottom of the mounting bracket is fixedly provided with a mounting seat through welding, and the mounting seat is fixedly connected with the top end face of the rack through a screw; an inclined strut is fixedly installed on one side of the outer wall of the top of the installing support through welding, and the other end of the inclined strut is fixedly connected with the end face of the bottom of the sampling top plate.
As a further scheme of the invention: the lifting assembly comprises a gas source box, a gas pipe, a lifting cylinder, a piston rod and a motor mounting rack, wherein the gas source box is fixedly mounted in the center of the top end face of the sampling top plate through screws, the lifting cylinder is fixedly mounted on the top end face of the mounting bottom plate through bolts, the gas pipe is arranged on one side of the lifting cylinder, the other end of the gas pipe is connected with the gas source box, the piston rod is installed in the lifting cylinder in an inserting mode, one end of the bottom of the piston rod penetrates through the mounting bottom plate and is fixedly mounted with the motor mounting rack, and the sampling assembly is fixedly mounted under the bottom of the motor mounting rack.
As a further scheme of the invention: the sampling assembly comprises a ground breaking motor, a motor shaft and a sampling screw rod, the ground breaking motor is fixedly installed on the bottom end face of the motor installation frame through a bolt, the motor shaft is arranged in the center of the end face of the ground breaking motor, and the sampling screw rod is fixedly installed at one end of the bottom of the motor shaft through a coupler.
When the ground breaking and sampling are needed, the rack can be pushed by the movable pushing frame on the top end face of the rack, so that the rack can move through the movable assembly, the height of the movable wheel can be adjusted through the guide sleeves and the mounting inserted rods, the movable wheel can be convenient to move, and the support stability between the two guide sleeves can be improved through the reinforcing ribs; after the rack moves to a sampling position, the sampling position is marked through a marking assembly arranged on the outer side of the sampling groove, marking powder is stored in a paint cylinder on the top end face of the bearing plate, a blanking pump in the paint cylinder discharges the marking powder through a coating pipe when working, in the discharging process, a guide rail sliding block drives the bearing plate to move at the top of an annular sliding rail through a mounting clamping block, and after the bearing plate moves for 360 degrees, an annular area can be marked, so that the warning effect is achieved; the lifting assembly and the sampling assembly can be supported through the mounting support, the sampling top plate and the mounting bottom plate, the height of sampling can be adjusted through the lifting assembly, when a ground breaking motor arranged at the bottom of the motor mounting rack works, the ground breaking motor enables the sampling screw rod to rotate at high speed through a motor shaft, meanwhile, the air source box enables the lifting cylinder to work through a gas pipe, the lifting cylinder pushes the piston rod, the piston rod drives the motor mounting rack to move up and down, in the descending process, the sampling screw rod rotating at high speed is contacted with the sampling ground, so that drilling sampling can be carried out, when the lifting cylinder drives the motor mounting rack to rise through the piston rod, the sampling screw rod can lift samples sampled by drilling, an operator can take the samples out of the sampling screw rod conveniently and store the samples in the storage box, and the storage box can have good sealing effect through the sealing cushion plate, the sample is convenient to store.
The invention has the beneficial effects that: the soil breaking and sampling device is convenient to move and multifunctional; when sampling is carried out, the sampling position can be identified, so that the sampling is convenient, and the sampling accuracy is improved; moreover, the whole structure is stable, and the supporting firmness is good; during sampling, the sampling is convenient and rapid, the lifting is convenient, the sampling effect is good, and the sampling efficiency can be effectively improved; meanwhile, the sample storage device has a good sealed storage effect on the sample, so that the storage time limit of the sample is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall front view of the present invention;
FIG. 3 is an overall top view of the present invention;
FIG. 4 is a first partial schematic of the present invention;
FIG. 5 is a second partial structural view of the present invention;
in the figure: 1. a frame; 2. identifying a component; 3. mounting a bracket; 4. sampling a top plate; 5. mounting a bottom plate; 6. a lifting assembly; 7. a sampling assembly; 8. a storage box; 9. a moving assembly; 10. moving the pushing frame; 21. an annular slide rail; 22. a guide rail slider; 23. mounting a clamping block; 24. a bearing plate; 25. a coating cylinder; 26. a coating tube; 61. a gas source box; 62. a gas delivery pipe; 63. a lifting cylinder; 64. a piston rod; 65. a motor mounting bracket; 71. a ground breaking motor; 72. a motor shaft; 73. sampling screw rods; 91. a guide sleeve; 92. installing an inserted link; 93. a moving wheel; 94. and (5) reinforcing ribs.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a geotechnical engineering soil breaking and sampling device comprises a frame 1, an identification component 2, a mounting bracket 3 and a sampling top plate 4, the device comprises an installation bottom plate 5, a lifting component 6, a sampling component 7, a moving component 9 and a moving pushing frame 10, wherein the moving component 9 is fixedly installed around the bottom end face of a rack 1, the moving pushing frame 10 is fixedly installed at the other end of one side of the top end face of the rack 1 through screws, a sampling groove is formed in the center of the other side of the top end face of the rack 1, an identification component 2 is arranged outside the sampling groove, an installation support 3 is installed on one side of the outside of the sampling groove, a sampling top plate 4 is arranged above the top of the installation support 3, the installation bottom plate 5 is fixedly installed in the center of one side of the end face of the sampling top plate 4 through bolts, the lifting component 6 is fixedly installed on the top end face of the installation;
the identification component 2 comprises an annular slide rail 21, a guide rail slide block 22, an installation fixture block 23, a bearing plate 24, a paint cartridge 25 and a paint tube 26, the annular slide rail 21 is installed in the outer side of the sampling groove through screw fixing, the guide rail slide block 22 is installed on the top end face of the annular slide rail 21, the top end face of the guide rail slide block 22 is provided with the installation fixture block 23 through welding fixing, a side end face fixed mounting of the installation fixture block 23 is provided with the bearing plate 24, the top end face central fixing of the bearing plate 24 is provided with the paint cartridge 25, the bottom one end of the paint cartridge 25 is provided with the paint tube 26, and one end of the paint.
As an embodiment of the present invention, the moving assembly 9 includes a guide sleeve 91, an installation insertion rod 92, a moving wheel 93 and a reinforcing rib 94, the guide sleeve 91 is fixedly installed on one side of the bottom end surface of the rack 1 by welding, the installation insertion rod 92 is installed inside the guide sleeve 91 by inserting bolts, the bottom end surface of the installation insertion rod 92 is fixedly installed with a buffer pad, the bottom of the buffer pad is fixedly installed with the moving wheel 93 by bolts, and the reinforcing rib 94 is fixedly installed between the guide sleeves 91 by welding; the frame 1 can be moved by the moving assembly 9, the height of the moving wheel 93 can be adjusted by the guide sleeves 91 and the mounting inserted rods 92, so that the moving wheel 93 can be conveniently moved, and the support stability between the two guide sleeves 91 can be improved by the reinforcing ribs 94.
As an embodiment of the invention, one end of one side of the top end surface of the rack 1 is fixedly provided with a storage box 8 through a screw, and one side of the storage box 8 is fixedly provided with a sealing cushion plate through a hinge; the sample is stored in the inside of storage tank 8, can make storage tank 8 have good sealed effect through sealed backing plate to conveniently store the sample.
As an embodiment of the present invention, a discharging pump is fixedly installed on one side inside the paint cartridge 25 through a screw, and a discharging port at one end of the discharging pump is fixedly connected with a feeding port of the paint pipe 26; the marking powder is stored in the paint cylinder 25 on the top end face of the bearing plate 24, and the marking powder is discharged through the paint pipe 26 when a blanking pump in the paint cylinder 25 works.
As an embodiment of the invention, one end of the bottom of the mounting bracket 3 is fixedly provided with a mounting seat by welding, and the mounting seat is fixedly connected with the top end face of the rack 1 by a screw; an inclined strut is fixedly arranged on one side of the outer wall of the top of the mounting bracket 3 through welding, and the other end of the inclined strut is fixedly connected with the bottom end face of the sampling top plate 4; can improve the connection fastening nature of installing support 3 through the mount pad, can have stable supporting effect to sample roof 4 through bracing frame and installing support 3, improve overall structure stability.
As an embodiment of the invention, the lifting assembly 6 comprises an air source box 61, an air pipe 62, a lifting cylinder 63, a piston rod 64 and a motor mounting bracket 65, the air source box 61 is fixedly installed at the center of the top end surface of the sampling top plate 4 through a screw, the lifting cylinder 63 is fixedly installed at the top end surface of the mounting bottom plate 5 through a bolt, the air pipe 62 is arranged at one side of the lifting cylinder 63, the other end of the air pipe 62 is connected with the air source box 61, the piston rod 64 is installed inside the lifting cylinder 63 in an inserted manner, one end of the bottom of the piston rod 64 penetrates through the mounting bottom plate 5 and is fixedly installed with the motor mounting bracket 65, and the sampling assembly 7 is fixedly installed under the bottom of the motor; the height of sample can be adjusted through lifting unit 6, and air supply box 61 makes lift cylinder 63 work through gas-supply pipe 62, and lift cylinder 63 promotes piston rod 64 for piston rod 64 drives motor mounting bracket 65 and goes up and down to remove.
As an embodiment of the present invention, the sampling assembly 7 includes a ground breaking motor 71, a motor shaft 72 and a sampling screw rod 73, the ground breaking motor 71 is fixedly mounted on the bottom end face of the motor mounting bracket 65 through a bolt, the motor shaft 72 is arranged in the center of the end face of the ground breaking motor 71, and one end of the bottom of the motor shaft 72 is fixedly mounted with the sampling screw rod 73 through a coupling; install the motor 71 during operation that breaks at motor mounting 65 bottom, motor 71 that breaks makes sample hob 73 rotate at a high speed through motor shaft 72, through high-speed pivoted sample hob 73 and sample ground contact to can drill the sample.
When the geotechnical engineering soil breaking and sampling device needs to perform soil breaking and sampling, the rack 1 can be pushed through the movable pushing frame 10 on the top end face of the rack 1, so that the rack 1 can move through the moving assembly 9, the height of the moving wheel 93 can be adjusted through the guide sleeves 91 and the mounting inserted rods 92, the moving wheel 93 can move conveniently, and the support stability between the two guide sleeves 91 can be improved through the reinforcing ribs 94; after the rack 1 moves to a sampling position, the sampling position is marked through the marking assembly 2 arranged on the outer side of the sampling groove, marking powder is stored in the paint barrel 25 on the top end face of the bearing plate 24, when a blanking pump in the paint barrel 25 works, the marking powder is discharged through the paint pipe 26, in the discharging process, the guide rail sliding block 22 drives the bearing plate 24 to move at the top of the annular sliding rail 21 through the mounting fixture block 23, and after the bearing plate moves 360 degrees, an annular area can be marked, so that the warning effect is achieved; the lifting component 6 and the sampling component 7 can be supported through the mounting bracket 3, the sampling top plate 4 and the mounting bottom plate 5, the sampling height can be adjusted through the lifting component 6, when the ground breaking motor 71 arranged at the bottom of the motor mounting bracket 65 works, the ground breaking motor 71 enables the sampling screw rod 73 to rotate at a high speed through the motor shaft 72, meanwhile, the air source box 61 enables the lifting cylinder 63 to work through the air pipe 62, the lifting cylinder 63 pushes the piston rod 64, the piston rod 64 drives the motor mounting bracket 65 to move up and down, in the descending process, the sampling screw rod 73 rotating at a high speed is contacted with the sampling ground, so that the drilling sampling can be carried out, when the lifting cylinder 63 drives the motor mounting bracket 65 to rise through the piston rod 64, the sampling screw rod 73 can lift the sample sampled by drilling, and an operator can take the sample out of the sampling screw rod 73 conveniently, and store in the inside of storage tank 8, can make storage tank 8 have good sealed effect through sealed backing plate, conveniently store the sample.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The geotechnical engineering soil breaking and sampling device is characterized by comprising a rack (1), an identification component (2), a mounting bracket (3), a sampling top plate (4), a mounting bottom plate (5), a lifting component (6), a sampling component (7), a moving component (9) and a moving push frame (10), wherein the moving component (9) is fixedly mounted on the periphery of the bottom end face of the rack (1), the moving push frame (10) is fixedly mounted at the other end of one side of the top end face of the rack (1) through screws, a sampling groove is formed in the center of the other side of the top end face of the rack (1), the identification component (2) is arranged on the outer side of the sampling groove, the mounting bracket (3) is mounted on one side of the outer portion of the sampling groove, the sampling top plate (4) is arranged above the top of the mounting bracket (3), the mounting bottom plate (5) is fixedly mounted in the center of one, the top end face of the mounting bottom plate (5) is fixedly provided with a lifting assembly (6), and a sampling assembly (7) is arranged below the bottom of the lifting assembly (6);
the identification component (2) comprises an annular slide rail (21), a guide rail slide block (22), an installation clamping block (23), a bearing plate (24), a coating cylinder (25) and a coating tube (26), the annular slide rail (21) is fixedly installed on the outer side of the sampling groove through screws, the guide rail slide block (22) is installed on the top end face of the annular slide rail (21), the installation clamping block (23) is installed on the top end face of the guide rail slide block (22) through welding and fixing, the bearing plate (24) is fixedly installed on one side end face of the installation clamping block (23), the coating cylinder (25) is fixedly installed in the center of the top end face of the bearing plate (24), the coating tube (26) is arranged at one end of the bottom of the coating cylinder (25), and the sampling groove is penetrated by one end of.
2. The geotechnical engineering ground breaking sampling device of claim 1, wherein the moving assembly (9) comprises a guide sleeve (91), an installation inserted bar (92), a moving wheel (93) and a reinforcing rib (94), the guide sleeve (91) is installed on one side of the bottom end face of the rack (1) through welding and fixing, the installation inserted bar (92) is installed in the guide sleeve (91) through bolt insertion, a buffer backing plate is fixedly installed on the bottom end face of the installation inserted bar (92), the moving wheel (93) is installed on the bottom of the buffer backing plate through bolt fixing, and the reinforcing rib (94) is installed between the guide sleeve (91) through welding and fixing.
3. The geotechnical engineering ground breaking sampling device according to claim 1, wherein one end of one side of the top end surface of the rack (1) is fixedly provided with a storage box (8) through a screw, and one side of the storage box (8) is fixedly provided with a sealing base plate through a hinge.
4. The geotechnical engineering ground breaking and sampling device according to claim 1, wherein a blanking pump is fixedly installed on one side of the interior of the coating cylinder (25) through a screw, and a discharge port at one end of the blanking pump is fixedly connected with a feed port of the coating pipe (26).
5. The geotechnical engineering ground breaking and sampling device according to claim 1, wherein a mounting seat is fixedly mounted at one end of the bottom of the mounting bracket (3) through welding, and the mounting seat is fixedly connected with the top end face of the rack (1) through a screw; an inclined strut is fixedly installed on one side of the outer wall of the top of the installing support (3) through welding, and the other end of the inclined strut is fixedly connected with the end face of the bottom of the sampling top plate (4).
6. The geotechnical engineering ground breaking sampling device according to claim 1, wherein the lifting assembly (6) comprises a gas source box (61), a gas pipe (62), a lifting cylinder (63), a piston rod (64) and a motor mounting rack (65), the air source box (61) is fixedly arranged in the center of the top end surface of the sampling top plate (4) through screws, the lifting cylinder (63) is fixedly arranged on the top end surface of the mounting bottom plate (5) through bolts, one side of the lifting cylinder (63) is provided with a gas pipe (62), the other end of the air pipe (62) is connected with the air source box (61), a piston rod (64) is inserted and installed in the lifting cylinder (63), one end of the bottom of the piston rod (64) penetrates through the mounting bottom plate (5) to be fixedly provided with a motor mounting frame (65), and the sampling component (7) is fixedly arranged right below the bottom of the motor mounting rack (65).
7. The geotechnical engineering ground breaking and sampling device according to claim 6, wherein the sampling assembly (7) comprises a ground breaking motor (71), a motor shaft (72) and a sampling screw rod (73), the ground breaking motor (71) is fixedly installed on the bottom end face of the motor installation frame (65) through bolts, the motor shaft (72) is arranged in the center of the end face of the ground breaking motor (71), and the sampling screw rod (73) is fixedly installed at one end of the bottom of the motor shaft (72) through a coupler.
8. The working method of the geotechnical engineering soil breaking and sampling device is characterized in that when soil breaking and sampling are needed, the rack (1) can be pushed through the movable pushing frame (10) on the top end face of the rack (1), so that the rack (1) can move through the movable assembly (9), the height of the movable wheel (93) can be adjusted through the guide sleeve (91) and the installation inserting rod (92), the movable wheel (93) can move conveniently, and the support stability between the two guide sleeves (91) can be improved through the reinforcing rib (94); after the rack (1) moves to a sampling position, the sampling position is marked through a marking assembly (2) installed on the outer side of the sampling groove, marking powder is stored in a coating barrel (25) on the top end face of a bearing plate (24), a blanking pump in the coating barrel (25) discharges the marking powder through a coating pipe (26) when working, in the discharging process, a guide rail sliding block (22) drives the bearing plate (24) to move at the top of an annular sliding rail (21) through a mounting clamping block (23), and after the marking powder moves 360 degrees, an annular area can be marked, so that the warning effect is achieved; the lifting component (6) and the sampling component (7) can be supported through the mounting bracket (3), the sampling top plate (4) and the mounting bottom plate (5), the height of sampling can be adjusted through the lifting component (6), when the ground breaking motor (71) arranged at the bottom of the motor mounting rack (65) works, the ground breaking motor (71) enables the sampling screw rod (73) to rotate at high speed through the motor shaft (72), meanwhile, the air source box (61) enables the lifting cylinder (63) to work through the air conveying pipe (62), the lifting cylinder (63) pushes the piston rod (64), so that the piston rod (64) drives the motor mounting rack (65) to move up and down, in the descending process, the sampling screw rod (73) rotating at high speed is contacted with the sampling ground, drilling sampling can be carried out, when the lifting cylinder (63) drives the motor mounting rack (65) to ascend through the piston rod (64), can make sample hob (73) promote the sample of drilling sample, make things convenient for operating personnel to take out the sample from sample hob (73) to store in the inside of storage tank (8), can make storage tank (8) have good sealed effect through sealed backing plate, conveniently store the sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110055739.2A CN112726553A (en) | 2021-01-15 | 2021-01-15 | Geotechnical engineering soil breaking and sampling device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110055739.2A CN112726553A (en) | 2021-01-15 | 2021-01-15 | Geotechnical engineering soil breaking and sampling device and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112726553A true CN112726553A (en) | 2021-04-30 |
Family
ID=75593323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110055739.2A Pending CN112726553A (en) | 2021-01-15 | 2021-01-15 | Geotechnical engineering soil breaking and sampling device and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112726553A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011236554A (en) * | 2010-04-30 | 2011-11-24 | Mitani Sekisan Co Ltd | Sampling device for pile hole infill |
| CN208672355U (en) * | 2018-08-24 | 2019-03-29 | 王君权 | A kind of ground sampler |
| CN110160827A (en) * | 2019-07-08 | 2019-08-23 | 江苏科沃环境科技有限公司 | A kind of soil remediation sampler and its sampling method |
| CN210741893U (en) * | 2019-09-04 | 2020-06-12 | 国网四川省电力公司技能培训中心 | Geotechnical sampling device in geotechnical engineering |
-
2021
- 2021-01-15 CN CN202110055739.2A patent/CN112726553A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011236554A (en) * | 2010-04-30 | 2011-11-24 | Mitani Sekisan Co Ltd | Sampling device for pile hole infill |
| CN208672355U (en) * | 2018-08-24 | 2019-03-29 | 王君权 | A kind of ground sampler |
| CN110160827A (en) * | 2019-07-08 | 2019-08-23 | 江苏科沃环境科技有限公司 | A kind of soil remediation sampler and its sampling method |
| CN210741893U (en) * | 2019-09-04 | 2020-06-12 | 国网四川省电力公司技能培训中心 | Geotechnical sampling device in geotechnical engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212565024U (en) | Shield constructs machine knife dish cutter wearing and tearing measuring device | |
| CN112726553A (en) | Geotechnical engineering soil breaking and sampling device and working method thereof | |
| CN220231036U (en) | Hydraulic engineering detects with ground sampling device | |
| CN214035551U (en) | Advanced drilling device for roadway driving working face | |
| CN212958439U (en) | Drilling equipment special for rapid tunnel construction | |
| CN220226892U (en) | Grouting pipe for reinforcing coal mine shaft | |
| CN216695177U (en) | Municipal water conservancy project water level detection device | |
| CN112482991B (en) | Roofbolter with geology recognition function | |
| CN114290280A (en) | Auxiliary disassembling and assembling mechanism for hydraulic oil cylinder | |
| CN219038434U (en) | Coal core sampling device for coal mine exploitation | |
| CN219472017U (en) | Advanced water exploring and draining device for mining working face | |
| CN218581580U (en) | Double-end water plugging device pushing device | |
| CN112858211B (en) | Multi-functional food safety inspection uses device | |
| CN219434370U (en) | Colliery geological survey probing sampling device | |
| CN219384394U (en) | Elevator straightness detection device that hangs down | |
| CN220849629U (en) | Ground drilling grouting plugging machine | |
| CN216869569U (en) | Positioning and marking device for road and bridge reconnaissance design | |
| CN218452617U (en) | Steel construction drilling equipment | |
| CN220522496U (en) | Fixing mechanism of engineering foundation pile detection sampling equipment | |
| CN219416795U (en) | Sampling equipment for highway engineering test detection | |
| CN220117223U (en) | Automatic monitoring frame for supporting axial force of subway foundation pit engineering | |
| CN210119233U (en) | Total powerstation for engineering surveying and mapping | |
| CN220230348U (en) | Pipe in-place detection device | |
| CN216477158U (en) | Drilling machine for drilling holes in steep coal seam along coal seam | |
| CN220602998U (en) | Sampler convenient to wash |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210430 |
|
| RJ01 | Rejection of invention patent application after publication |