CN211855910U - Sampling structure for geotechnical survey in building construction - Google Patents
Sampling structure for geotechnical survey in building construction Download PDFInfo
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- CN211855910U CN211855910U CN202020158147.4U CN202020158147U CN211855910U CN 211855910 U CN211855910 U CN 211855910U CN 202020158147 U CN202020158147 U CN 202020158147U CN 211855910 U CN211855910 U CN 211855910U
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a construction ground surveys sampling structure, including stand, base, sampler barrel and diaphragm, the equal vertical stand of installing in both sides of diaphragm bottom, and the inside bottom of stand is through the vertical pivot of running through the stand top of installing of bearing, the surface of pivot all is provided with the lead screw, and the surface of lead screw all is provided with the rod cover, transversely install the mounting panel between the rod cover, and the top of mounting panel installs the drive case, the inside of drive case is provided with a driving motor, and the vertical sampler barrel of installing of intermediate position department of drive case bottom, and the top fixed connection of the output of a driving motor and sampler barrel. The utility model discloses an installation driving motor, dwang, screw rod, drill bit, sampler barrel and sample connection can take a sample to the ground of the different degree of depth to improve the comprehensiveness of ground sample.
Description
Technical Field
The utility model relates to a ground sampling technical field specifically is a sampling structure is surveyed to construction ground.
Background
Soil sampling device can really satisfy the whole layer of soil sampling, equivalent, convenient requirement, for survey soil prescription fertilization, the difficult problem of accurate collection soil sample that is difficult to realize has been solved in soil fertility work such as soil monitoring, it is convenient, fast and accurate collection soil sample, furthest controls sampling error, it has the whole layer to use this sample thief collection soil sample, equivalent, fast and easy advantage such as operation, each province soil fertilizer workstation has appointed this sample thief into the fertilization of the whole province survey soil prescription, soil monitoring and farmland soil investigation and quality evaluation project soil sampling specialized tool, but current sampling device still has a lot of problems or defects:
firstly, the sampling tool of the existing sampling device is difficult to be deeply inserted into a rock-soil layer with the depth of less than one meter or even deeper, a small drilling tool cannot meet the requirement, and a large drilling tool is large in size and difficult to transport;
secondly, the existing sampling device is inconvenient to sample rock and soil at different depths, so that the application range of the rock and soil sampling device is limited, and the existing sampling device is more laborious to drill and sample;
third, the existing sampling devices require the use of a drill bit deep into the ground, which can wear the surface of the drill bit if needed for a long time, thereby reducing the service life of the drill bit.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling structure is surveyed to construction geotechnical to solve the current sampling structure sampling tool is surveyed to construction geotechnical that proposes in the above-mentioned background art often difficult more than the inside one meter of deep geotechnical layer even, be not convenient for take a sample and reduce the life functional problem of drill bit to the ground of the different degree of depth.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction geotechnical survey sample structure, includes stand, base, sampler barrel and diaphragm, the equal vertical stand of installing in both sides of diaphragm bottom, and the inside bottom of stand is through the vertical pivot of running through the stand top of installing of bearing, the surface of pivot all is provided with the lead screw, and the surface of lead screw all is provided with the rod cover, transversely install the mounting panel between the rod cover, and the top of mounting panel installs the drive case, the inside of drive case is provided with a driving motor, and the vertical sampler barrel of installing of intermediate position department of drive case bottom, and the top fixed connection of an output of driving motor and sampler barrel, the base is all installed to the bottom of stand.
Preferably, the inside top of sampler barrel is vertical installs the dwang, the output of a driving motor and the top fixed connection of dwang, and the bottom of dwang installs the mount pad, the vertical screw rod that runs through the sampler barrel bottom of installing in bottom of mount pad, and the drill bit is installed to the bottom of screw rod.
Preferably, a screw hole is formed in the middle position of the bottom end inside the mounting seat, external threads are uniformly arranged on the surface of the screw rod, and internal threads matched with the external threads are arranged inside the screw hole.
Preferably, the sawtooth is evenly installed on the lateral wall of sampler barrel both sides, and the positive intermediate position department of sampler barrel is vertical to be provided with the scale mark, and the sample connection is evenly installed to the both sides of scale mark.
Preferably, the second driving motor is installed at the middle position of the top end inside the transverse plate, the driving belt pulley is installed on an output shaft of the second driving motor, the driven belt pulley is arranged at the top end of the rotating shaft, and the driven belt pulley is connected with the driving belt pulley through a transmission belt.
Preferably, the both ends on base top all are provided with the recess, and the rocking handle is all installed on the top of recess, the anchor nail is all installed at the both ends of base bottom, and the top of anchor nail and the bottom fixed connection of rocking handle, the inside both ends of base of groove position department all are provided with spacing hole, and the surface of anchor nail all be provided with spacing hole assorted stopper.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by installing a first driving motor, a rotating rod, a screw rod, a drill bit, a sampling cylinder and a sampling port, the rotating rod is driven to rotate by the first driving motor, the rotating rod drives the screw rod and the drill bit to rotate, the rotation of the drill bit can dig into the ground, the tip structure of the drill bit can continuously extrude rock soil, the sampling cylinder can rotate while the drill bit rotates, the rock soil can enter the sampling cylinder through the sampling port, thereby completing the sampling of the rock soil, by installing a second driving motor, the screw rod, a rod sleeve, a mounting plate, a rotating shaft, a driving belt wheel, a transmission belt and a driven belt wheel, the driving belt wheel is driven to rotate by the second driving motor, the driving belt wheel drives a driven belt wheel to rotate through the transmission belt, the driven belt wheel drives the rotating shaft to rotate, the rotating shaft drives the screw rod to rotate, the screw rod drives, the mounting plate is driven to move up and down, so that rock and soil at different depths can be sampled, and the comprehensiveness of rock and soil sampling is improved;
(2) by installing the screw rod, the installation seat, the screw hole and the drill bit, the drill bit is manually rotated to drive the screw rod to rotate, and the screw rod is separated from the screw hole in the installation seat, so that the drill bit is rotated and taken down, and the replacement is convenient;
(3) through installation anchor nail, rocking handle, base and spacing hole, through rotating the rocking handle, the rocking handle drives the anchor nail and rotates, and the anchor nail runs through the base bottom through spacing hole and inserts the underground to fix the base, prevent to incline easily in the sample in-process, lead to the sample less convenient, improve the stability of device.
Drawings
Fig. 1 is a schematic view of the front view of the internal structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of the sampling tube of the present invention;
fig. 4 is a schematic structural view of the base of the present invention;
FIG. 5 is a schematic front view of the present invention;
in the figure: 1. a column; 2. a rod sleeve; 3. a screw rod; 4. a rocking handle; 5. a base; 6. a sampling tube; 7. anchoring nails; 8. a first drive motor; 9. mounting a plate; 10. a drive box; 11. a rotating shaft; 12. a drive pulley; 13. a second drive motor; 14. a drive belt; 15. a transverse plate; 16. a driven pulley; 17. rotating the rod; 18. a mounting seat; 19. a screw; 20. a screw hole; 21. a sampling port; 22. saw teeth; 23. a drill bit; 24. scale lines; 25. a groove; 26. and a limiting hole.
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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a geotechnical survey sampling structure for building construction comprises an upright post 1, a base 5, a sampling cylinder 6 and a transverse plate 15, wherein a second driving motor 13 is installed at the middle position of the top end inside the transverse plate 15, the type of the second driving motor 13 can be Y80M1-2, a driving belt pulley 12 is installed on an output shaft of the second driving motor 13, driven belt pulleys 16 are arranged at the top ends of rotating shafts 11, and the driven belt pulleys 16 are connected with the driving belt pulley 12 through a transmission belt 14;
the driving belt pulley 12 is driven to rotate by the second driving motor 13, the driving belt pulley 12 drives the driven belt pulley 16 to rotate by the transmission belt 14, and the driven belt pulley 16 rotates to drive the rotating shaft 11 to rotate, so that the device is more stable in the operation process;
a rotating rod 17 is vertically installed at the top end inside the sampling tube 6, the output end of the first driving motor 8 is fixedly connected with the top end of the rotating rod 17, an installation seat 18 is installed at the bottom end of the rotating rod 17, a screw rod 19 penetrating through the bottom end of the sampling tube 6 is vertically installed at the bottom end of the installation seat 18, and a drill bit 23 is installed at the bottom end of the screw rod 19;
the first driving motor 8 drives the rotating rod 17 to rotate, the rotating rod 17 rotates to drive the screw rod 19 and the drill bit 23 to rotate, the drill bit 23 can penetrate into the ground by rotation, the tip structure of the drill bit 23 can continuously extrude rock soil, and the rock soil enters the sampling cylinder 6, so that sampling of the rock soil is completed;
a screw hole 20 is formed in the middle of the bottom end inside the mounting seat 18, external threads are uniformly arranged on the surface of the screw rod 19, and internal threads matched with the external threads are formed inside the screw hole 20;
the drill bit 23 is manually rotated, the drill bit 23 rotates to drive the screw rod 19 to rotate, and the screw rod 19 is separated from the screw hole 20, so that the drill bit 23 is rotated and taken down, and replacement is convenient;
the sampling cylinder 6 and the drill bit 23 can be quickly inserted into rock soil through the saw teeth 22, and meanwhile, the sampling cylinder 6 can be inserted into rock soil with different depths according to the scale marks 24, so that sampling comparison of the rock soil with different depths is facilitated;
the bottom ends of the upright posts 1 are provided with bases 5;
both ends of the top end of the base 5 are provided with grooves 25, the top ends of the grooves 25 are provided with rocking handles 4, both ends of the bottom end of the base 5 are provided with anchoring nails 7, the top ends of the anchoring nails 7 are fixedly connected with the bottom ends of the rocking handles 4, both ends of the interior of the base 5 at the positions of the grooves 25 are provided with limiting holes 26, and the surfaces of the anchoring nails 7 are provided with limiting blocks matched with the limiting holes 26;
through rotating rocking handle 4, rocking handle 4 drives anchor nail 7 and rotates, inserts anchor nail 7 underground to fix base 5, improve the stability of device.
The working principle is as follows: when the device is used, the device is moved to a designated position, the rocking handle 4 is rotated to drive the anchoring nail 7 to rotate, and the anchoring nail 7 penetrates through the bottom end of the base 5 through the limiting hole 26 and is inserted into the ground;
the driving belt pulley 12 is driven to rotate by the second driving motor 13, the driving belt pulley 12 drives the driven belt pulley 16 to rotate by the transmission belt 14, the driven belt pulley 16 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the screw rod 3 to rotate, and the screw rod 3 drives the rod sleeve 2 to move up and down by rotating, so that the mounting plate 9 is driven to move up and down, and rock and soil at different depths can be sampled;
then, the first driving motor 8 drives the rotating rod 17 to rotate, the rotating rod 17 rotates to drive the screw rod 19 and the drill bit 23 to rotate, the drill bit 23 rotates to drill into the ground, the tip structure of the drill bit 23 can continuously extrude the rock soil, and the rock soil enters the sampling cylinder 6, so that the sampling of the rock soil is completed;
when the drill bit 23 needs to be replaced, the drill bit 23 is manually rotated, the drill bit 23 rotates to drive the screw rod 19 to rotate, and the screw rod 19 is separated from the screw hole 20 in the mounting seat 18, so that the drill bit 23 is rotated and taken down, and replacement is convenient.
Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a sampling structure is surveyed to construction geotechnical, includes stand (1), base (5), sampling tube (6) and diaphragm (15), its characterized in that: the utility model discloses a sampler is characterized in that equal vertical stand (1) of installing in both sides of diaphragm (15) bottom, and the inside bottom of stand (1) is through vertical pivot (11) of installing on bearing and running through stand (1) top, the surface of pivot (11) all is provided with lead screw (3), and the surface of lead screw (3) all is provided with rod cover (2), transversely install mounting panel (9) between rod cover (2), and the top of mounting panel (9) installs drive case (10), the inside of drive case (10) is provided with first driving motor (8), and the vertical sampling tube (6) of installing of intermediate position department of drive case (10) bottom, and the output of first driving motor (8) and the top fixed connection of sampling tube (6), base (5) are all installed to the bottom of stand (1).
2. The architectural geotechnical survey sampling structure according to claim 1, wherein: dwang (17) are vertically installed on the inside top of sampling tube (6), the output of first driving motor (8) and the top fixed connection of dwang (17), and the bottom of dwang (17) installs mount pad (18), the vertical screw rod (19) of running through sampling tube (6) bottom of installing in bottom of mount pad (18), and drill bit (23) are installed to the bottom of screw rod (19).
3. The architectural geotechnical survey sampling structure according to claim 2, wherein: screw hole (20) are arranged in the middle of the bottom end inside the mounting seat (18), external threads are uniformly arranged on the surface of the screw rod (19), and internal threads matched with the external threads are arranged inside the screw hole (20).
4. The architectural geotechnical survey sampling structure according to claim 1, wherein: evenly install sawtooth (22) on the lateral wall of sampling tube (6) both sides, sampling tube (6) positive intermediate position department is vertical to be provided with scale mark (24), and sample connection (21) are evenly installed to the both sides of scale mark (24).
5. The architectural geotechnical survey sampling structure according to claim 1, wherein: the middle position department on the inside top of diaphragm (15) installs second driving motor (13), and the output shaft of second driving motor (13) installs drive pulley (12), the top of pivot (11) all is provided with driven pulley (16), and is connected through driving belt (14) between driven pulley (16) and drive pulley (12).
6. The architectural geotechnical survey sampling structure according to claim 1, wherein: both ends on base (5) top all are provided with recess (25), and rocking handle (4) are all installed on the top of recess (25), anchor nail (7) are all installed at the both ends of base (5) bottom, and the top of anchor nail (7) and the bottom fixed connection of rocking handle (4), the inside both ends of base (5) of recess (25) position department all are provided with spacing hole (26), and the surface of anchor nail (7) all be provided with spacing hole (26) assorted stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158147.4U CN211855910U (en) | 2020-02-10 | 2020-02-10 | Sampling structure for geotechnical survey in building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158147.4U CN211855910U (en) | 2020-02-10 | 2020-02-10 | Sampling structure for geotechnical survey in building construction |
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| Publication Number | Publication Date |
|---|---|
| CN211855910U true CN211855910U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020158147.4U Expired - Fee Related CN211855910U (en) | 2020-02-10 | 2020-02-10 | Sampling structure for geotechnical survey in building construction |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362387A (en) * | 2020-11-23 | 2021-02-12 | 徐州江煤科技有限公司 | Environment monitoring device |
| CN112629914A (en) * | 2020-12-03 | 2021-04-09 | 中铁建设集团基础设施建设有限公司 | Static cutting table for frozen soil |
| CN112816249A (en) * | 2020-12-30 | 2021-05-18 | 广东省地质技术工程咨询公司 | A quick water intaking equipment for geothermol power investigation |
| CN113188824A (en) * | 2021-04-28 | 2021-07-30 | 安徽省水利水电工程检测有限公司 | Linear surveying method for geotechnical engineering |
| CN113933095A (en) * | 2021-10-12 | 2022-01-14 | 安徽国图勘测规划有限公司 | Soil layer surveying device for engineering survey |
| CN114441223A (en) * | 2022-02-19 | 2022-05-06 | 陇东学院 | Civil engineering geotechnical detection sampling device and method convenient to operate |
| CN117388011A (en) * | 2023-12-09 | 2024-01-12 | 潍坊市海奥斯生物科技有限公司 | Curdlan detection sampling device and curdlan detection sampling method |
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2020
- 2020-02-10 CN CN202020158147.4U patent/CN211855910U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362387A (en) * | 2020-11-23 | 2021-02-12 | 徐州江煤科技有限公司 | Environment monitoring device |
| CN112629914A (en) * | 2020-12-03 | 2021-04-09 | 中铁建设集团基础设施建设有限公司 | Static cutting table for frozen soil |
| CN112816249A (en) * | 2020-12-30 | 2021-05-18 | 广东省地质技术工程咨询公司 | A quick water intaking equipment for geothermol power investigation |
| CN113188824A (en) * | 2021-04-28 | 2021-07-30 | 安徽省水利水电工程检测有限公司 | Linear surveying method for geotechnical engineering |
| CN113933095A (en) * | 2021-10-12 | 2022-01-14 | 安徽国图勘测规划有限公司 | Soil layer surveying device for engineering survey |
| CN113933095B (en) * | 2021-10-12 | 2023-12-12 | 安徽国图勘测规划有限公司 | Soil layer surveys device for engineering survey |
| CN114441223A (en) * | 2022-02-19 | 2022-05-06 | 陇东学院 | Civil engineering geotechnical detection sampling device and method convenient to operate |
| CN114441223B (en) * | 2022-02-19 | 2023-09-01 | 陇东学院 | Sampling device and method convenient to operate and used for civil engineering rock and soil detection |
| CN117388011A (en) * | 2023-12-09 | 2024-01-12 | 潍坊市海奥斯生物科技有限公司 | Curdlan detection sampling device and curdlan detection sampling method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20201103 Termination date: 20210210 |