CN210221567U - Cohesive soil sampler with cleaning function - Google Patents
Cohesive soil sampler with cleaning function Download PDFInfo
- Publication number
- CN210221567U CN210221567U CN201921227188.8U CN201921227188U CN210221567U CN 210221567 U CN210221567 U CN 210221567U CN 201921227188 U CN201921227188 U CN 201921227188U CN 210221567 U CN210221567 U CN 210221567U
- Authority
- CN
- China
- Prior art keywords
- sampling
- barrel
- sleeve
- cleaning
- sampler
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 56
- 239000002689 soil Substances 0.000 title claims abstract description 45
- 238000005070 sampling Methods 0.000 claims abstract description 73
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a cohesive soil sampler with cleaning function, which comprises a handle, a sampling rod, a sampling cylinder, a cleaning sleeve, a pedal, a first scraping piece, a second scraping piece, a spring and a connecting piece; the utility model discloses utilize the radius platform structure of sampling tube cavity bottomless, through set up pedal and handle on the thief rod for bore at soil and get the process and the sample move get the in-process more laborsaving, convenient. Meanwhile, a cleaning sleeve is arranged, a first scraping blade and a second scraping blade are arranged in the cleaning sleeve, and the adhesive soil on the outer wall and the inner wall of the sampling cylinder can be cleaned. The utility model has the advantages of simple integral structure, convenient sampling and cleaning operation, and wide application prospect.
Description
Technical Field
The utility model relates to a cohesive soil sampler with clean function belongs to sampling equipment technical field.
Background
Soil samples are collected from soil through an instrument and sent to a laboratory for detection and analysis, and the method is a common method for soil detection. The soil sampler is used for lifting undisturbed soil of lower layer test soil as a sample to know the property of the undisturbed soil, so that the property of a base layer can be known more, and in engineering geological exploration and exploration work, in order to obtain physical and mechanical property indexes of the foundation soil, the undisturbed soil is sometimes required to be taken even at a deeper position, and a lot of soil is cohesive soil.
At present, most of sampling equipment for cohesive soil only considers how to drill the cohesive soil, but does not consider the problem that a soil sample is quickly removed from a sampler, and the cohesive soil or other viscous substances can be stuck on the surfaces of the inner wall and the outer wall of a sampling cylinder, so that the problem of sample cross contamination is caused when the sampling equipment is hard to clean and re-samples are taken. Meanwhile, when the existing soil sampling equipment is used for vertically taking soil, the operation is very inconvenient, multiple persons are needed to cooperate, and even the soil taking operation can be completed by means of other tools, so that time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a cohesive soil sampler with clean function, the utility model discloses utilize the sampling tube cavity bottomless "round platform of falling" structure, through set up pedal and handle on the thief rod for it is more laborsaving, convenient to get the in-process with the sample moves at soil brill, sets up clean sleeve simultaneously, establishes first doctor-bar, second doctor-bar in the clean sleeve, cleans the adnexed cohesive soil on the outer wall of sampling tube and the inner wall respectively.
The technical scheme of the utility model is that: a cohesive soil sampler with a cleaning function comprises a handle, a sampling rod, a sampling cylinder, a cleaning sleeve, a pedal, a first scraping piece, a second scraping piece, a spring and a connecting piece;
the handle is connected with the top of the sampling rod, the lower part of the sampling rod is provided with a pedal, the sampling tube comprises a tube body and a drill bit, the tube body is of a hollow bottomless inverted round platform structure, the drill bit is positioned at the lower part of the tube body and is connected with the bottom of the tube body in a bayonet manner, the bottom of the sampling rod is connected with the top of the tube body of the sampling tube, the sampling tube is of a hollow bottomless inverted round platform structure, the cleaning sleeve is of an inverted round platform structure with an open top and a closed bottom, the bottom plate and the side surface of the cleaning sleeve are detachably connected, more than one first scraping blade is arranged on the inner side wall of the cleaning sleeve, the middle part of the cleaning sleeve is provided with a connecting sheet, the bottom of the connecting sheet is fixed on the bottom plate of the cleaning sleeve, more than one spring is arranged on the connecting sheet, one end of the more than, the barrel of sampling tube is arranged in the cleaning sleeve, and the barrel lateral wall of sampling tube passes between first doctor-bar and the second doctor-bar in the cleaning sleeve, and the first doctor-bar in the cleaning sleeve contacts with the barrel lateral wall of sampling tube, and the second doctor-bar in the cleaning sleeve contacts with the barrel inside wall of sampling tube.
The bottom of thief rod is connected for the bayonet type with being connected at the barrel top of sampler barrel, is equipped with the bellied mounting hole of bayonet type on the bottom pole of thief rod, and the barrel top central point of sampler barrel puts and is equipped with the mounting pin that corresponds with the bellied mounting hole of bayonet type, and the barrel of sampler barrel passes through the mounting pin to be installed in the mounting hole on the bottom pole of thief rod. The buckle formula is connected, makes things convenient for the dismantlement of sampler barrel and thief rod.
The bottom plate of the cleaning sleeve is connected with the bottom of the side wall of the cleaning sleeve in a bayonet type detachable connection mode, the bottom plate is conveniently detached and cleaned, and the inside of the cleaning sleeve is conveniently cleaned.
The foot pedal is connected with the sampling rod in a foldable mode. When in use, the pedal is 90 degrees with the sampling rod, and when not in use, the pedal can be folded to be parallel with the sampling rod, thereby saving space.
The two ends of the handle are provided with anti-skid protective sleeves.
The outer surface of the sampling tube body is provided with more than one vent hole.
The included angle of the side of the barrel body of the sampling tube and the vertical direction is 1-5 degrees, the inclination angle of the side of the sampling tube is not too large easily, the design is in the range of 1-5 degrees, the adhesive soil attached to the inner wall is reduced, and the drilling resistance can be reduced as much as possible while the adhesive soil is taken out conveniently.
The utility model discloses a theory of operation is:
when utilizing this sampler to borrow soil, open the pedal to be 90 with the thief rod, pedal helping hand borrow soil, the sampler barrel accomplishes cohesive soil and drills, invert the round platform barrel and carry out the sample collection after, be adhered to cohesive soil on the outer wall of sampler barrel and the inner wall, after the drill bit and the barrel separation of sampler barrel, arrange the barrel of sampler barrel in clean sleeve, make the lateral wall of sampler barrel pass between first doctor-bar and the second doctor-bar in the clean sleeve, first doctor-bar in the clean sleeve contacts with the lateral wall of the barrel of sampler barrel, the second doctor-bar in the clean sleeve contacts with the inside wall of the barrel of sampler barrel, then rotatory clean sleeve, outer wall and the inside wall to the sampler barrel clean, after the cleanness is accomplished, take out the barrel of sampler barrel. If necessary, the cleaning sleeve can be disassembled for cleaning.
The utility model has the advantages that:
(1) the utility model discloses a sampler barrel designs for having the "round platform of falling" structure at certain inclination, moves to get to the clay sample and has the advantage, takes a sample easily, has avoided the clay to adhere to on the sampler surface as far as possible.
(2) The utility model discloses having increased folding pedal, can having applyed external force, having made the sample more laborsaving, being convenient for bore and get, convenient folding again saves space.
(3) The utility model discloses a rotatory clean sleeve to make clean telescopic doctor-bar clear away the outer wall and the inner wall of sampler barrel simultaneously, clear away efficiently, and also can place in clean sleeve when the sampler does not use at ordinary times, protect the sampler.
(4) The utility model has the advantages of simple integral structure, convenient operation has wider application prospect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cleaning sleeve of the present invention;
FIG. 3 is a schematic structural view of a sampling tube;
the reference numbers in the figures: 1-handle, 2-sampling rod, 3-sampling cylinder, 4-cleaning sleeve, 5-pedal, 6-first scraping piece, 7-second scraping piece, 8-spring, 9-connecting piece and 10-antiskid protective sleeve.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1: as shown in fig. 1-2, the cohesive soil sampler with the cleaning function comprises a handle 1, a sampling rod 2, a sampling cylinder 3, a cleaning sleeve 4, a pedal 5, a first scraping piece 6, a second scraping piece 7, a spring 8 and a connecting piece 9;
the handle 1 is connected with the top of the sampling rod 2, the lower part of the sampling rod 2 is provided with a pedal 5, the sampling tube 3 comprises a barrel body and a drill bit, the barrel body is of a hollow bottomless inverted round platform structure, the drill bit is positioned at the lower part of the barrel body and is connected with the bottom of the barrel body in a bayonet manner, the bottom of the sampling rod 2 is connected with the top of the barrel body of the sampling tube 3, the cleaning sleeve 4 is of an inverted round platform structure with an open top and a closed bottom, the bottom plate of the cleaning sleeve 4 is connected with the bottom of the side wall thereof in a bayonet manner, 2 first scraping pieces 6 are arranged on the inner side wall of the cleaning sleeve 4, one side edge of each first scraping piece 6 is arranged on the inner side wall of the cleaning sleeve 4, the middle part of the cleaning sleeve 4 is provided with a connecting piece 9, the bottom of the connecting piece 9 is fixed on the bottom plate of the cleaning, the other end of 2 springs 8 installs second doctor-bar 7 respectively, a side of second doctor-bar 7 is connected with spring 8, the barrel of sampling tube 3 is arranged in cleaning sleeve 4, and the lateral wall of the barrel of sampling tube 3 passes between first doctor-bar 6 in the cleaning sleeve 4 and second doctor-bar 7, the other side of first doctor-bar 6 in the cleaning sleeve 4 contacts with the lateral wall surface of the barrel of sampling tube 3, clean the lateral wall surface, the other side of second doctor-bar 7 in the cleaning sleeve 4 contacts with the lateral wall internal surface of the barrel of sampling tube 3, clean the lateral wall internal surface.
The bottom of thief rod 2 is connected for the bayonet type with being connected at the top of the barrel of sampler barrel 3, is equipped with the bellied mounting hole of bayonet type on the bottom pole of thief rod 2, and the top central point of the barrel of sampler barrel 3 puts and is equipped with the mounting pin that corresponds with the bellied mounting hole of bayonet type, and in the mounting hole of sampler barrel 3's barrel on the bottom pole of thief rod 2 was installed through the mounting pin, bayonet coupling, convenient dismantlement.
The bottom plate of the cleaning sleeve 4 is detachably connected with the bottom of the side wall in a bayonet type manner.
The two ends of the handle 1 are provided with anti-skid protective sleeves 10.
The outer surface of the cylinder body of the sampling cylinder 3 is provided with 6 vent holes, and the diameters of the vent holes are smaller, so that the leakage of the viscous soil is prevented.
Example 2: the structure of the present embodiment is the same as that of embodiment 1, except that the pedal 5 is connected with the sampling rod 2 in a foldable manner, the pedal is 90 degrees with the sampling rod when in use, and can be folded to be parallel to the sampling rod when not in use, so as to save space, and the side surface of the barrel body of the sampling tube 3 and the vertical direction form an included angle of 5 degrees
The working process of the embodiment is as follows:
when the sampler is used for taking soil, the pedal 5 is opened to form 90 degrees with the sampling rod 2, the pedal 5 is used for assisting in taking soil, after the sampling cylinder 3 takes out and collects the viscous soil, the viscous soil is attached to the outer wall and the inner wall of the sampling cylinder 3, the drill bit of the sampling cylinder 3 is separated from the cylinder body, the cylinder body of the sampling cylinder 3 is arranged in the cleaning sleeve 4, the side wall of the cylinder body of the sampling cylinder 3 penetrates through the space between the first scraping piece 6 and the second scraping piece 7 in the cleaning sleeve 4, so that the first scraping piece 6 in the cleaning sleeve 4 is contacted with the outer side wall of the cylinder body of the sampling cylinder 3, as the side wall of the cylinder body of the sampling cylinder 3 presses the second scraping piece 7 to one side of the connecting piece 9, the second scraping piece 7 is contacted with the inner side wall of the cylinder body of the sampling cylinder 3 under the action of the spring 8, then the cleaning sleeve 4 is rotated, the first scraping piece 6 and the second scraping piece 7 respectively clean, after cleaning, take out the barrel of sampling tube 3, pull down the bottom plate of clean sleeve 4, clear up in bottom plate and the clean sleeve 4.
Example 3: the structure of this embodiment is the same as that of embodiment 1, except that the included angle between the side surface of the cylinder of the sampling cylinder 3 and the vertical direction is 1 °.
The above detailed description is made in conjunction with the accompanying drawings, and the protection scope of the present invention is not limited to the above embodiments, and all the technical solutions belonging to the present invention belong to the protection scope of the present invention. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (6)
1. A cohesive soil sampler with a cleaning function is characterized by comprising a handle (1), a sampling rod (2), a sampling cylinder (3), a cleaning sleeve (4), a pedal (5), a first scraping piece (6), a second scraping piece (7), a spring (8) and a connecting piece (9);
the handle (1) is connected with the top of the sampling rod (2), the lower part of the sampling rod (2) is provided with a pedal (5), the sampling tube (3) comprises a tube body and a drill bit, the tube body is of a hollow bottomless inverted round table structure, the drill bit is positioned at the lower part of the tube body and is connected with the bottom of the tube body in a bayonet manner, the bottom of the sampling rod (2) is connected with the top of the tube body of the sampling tube (3), the cleaning sleeve (4) is of an inverted round table structure with an open top and a closed bottom, the bottom plate of the cleaning sleeve (4) is connected with the bottom of the side wall of the cleaning sleeve in a detachable manner, the inner side wall of the cleaning sleeve (4) is provided with more than one first scraping piece (6), the middle part of the cleaning sleeve (4) is provided with a connecting piece (9), the bottom of the connecting piece (9) is fixed on the bottom plate of the, one end of more than one spring (8) is installed respectively on connection piece (9), second doctor-bar (7) are installed respectively to the other end of more than one spring (8), the barrel of sampling tube (3) is arranged in clean sleeve (4), and the barrel lateral wall of sampling tube (3) passes between first doctor-bar (6) and second doctor-bar (7) in clean sleeve (4), first doctor-bar (6) in clean sleeve (4) and the barrel lateral wall contact of sampling tube (3), second doctor-bar (7) in clean sleeve (4) and the barrel inside wall contact of sampling tube (3).
2. The viscous soil sampler with cleaning function according to claim 1, characterized in that: the bottom of thief rod (2) is connected for the bayonet type with being connected at the barrel top of sampler barrel (3), is equipped with the bellied mounting hole of bayonet type on the bottom pole of thief rod (2), and the barrel top central point of sampler barrel (3) puts and is equipped with the mounting pin that corresponds with the bellied mounting hole of bayonet type, and the barrel of sampler barrel (3) passes through the mounting pin to be installed in the mounting hole on the bottom pole of thief rod (2).
3. The viscous soil sampler with cleaning function according to claim 1, characterized in that: the bottom plate of the cleaning sleeve (4) is detachably connected with the bottom of the side wall in a bayonet type manner.
4. The viscous soil sampler with cleaning function according to claim 1, characterized in that: the pedal (5) is connected with the sampling rod (2) in a folding way.
5. The viscous soil sampler with cleaning function according to claim 1, characterized in that: the outer surface of the sampling cylinder (3) is provided with more than one vent hole.
6. The viscous soil sampler with cleaning function according to claim 1, characterized in that: the side of the barrel of sampling tube (3) is 1 ~ 5 with the contained angle of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227188.8U CN210221567U (en) | 2019-07-31 | 2019-07-31 | Cohesive soil sampler with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227188.8U CN210221567U (en) | 2019-07-31 | 2019-07-31 | Cohesive soil sampler with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210221567U true CN210221567U (en) | 2020-03-31 |
Family
ID=69919080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921227188.8U Expired - Fee Related CN210221567U (en) | 2019-07-31 | 2019-07-31 | Cohesive soil sampler with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210221567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284805A (en) * | 2020-11-19 | 2021-01-29 | 陈宝明 | Sampling device for resource exploration |
| CN113607497A (en) * | 2021-08-04 | 2021-11-05 | 中国人民解放军总医院第八医学中心 | Medical science inspection micro sampler |
-
2019
- 2019-07-31 CN CN201921227188.8U patent/CN210221567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284805A (en) * | 2020-11-19 | 2021-01-29 | 陈宝明 | Sampling device for resource exploration |
| CN113607497A (en) * | 2021-08-04 | 2021-11-05 | 中国人民解放军总医院第八医学中心 | Medical science inspection micro sampler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210221567U (en) | Cohesive soil sampler with cleaning function | |
| CN109916661B (en) | Chuzhou chrysanthemum soil research-based sampling device | |
| CN206450450U (en) | A kind of shallow-layer geology soil sampling apparatus | |
| CN109374333B (en) | Soil collection system | |
| CN219714833U (en) | Soil sampling drill bit | |
| CN213022420U (en) | Soil sampler for nutrient detection | |
| CN203231907U (en) | Soil sampler | |
| CN210198747U (en) | Geological exploration sampling device | |
| CN211042771U (en) | Sampling device | |
| CN214749005U (en) | Core machine is got in road detection | |
| CN213956813U (en) | Soil sampler | |
| CN210774800U (en) | Sampling device for soil detection | |
| CN211042772U (en) | Sleeve type sampler | |
| CN208125444U (en) | A kind of pitch sampler | |
| CN210802968U (en) | Soil detection is with clean device of fetching earth of being convenient for | |
| CN211717812U (en) | Agricultural technology promotes and uses soil sampling device | |
| CN209894550U (en) | Viscous solid waste sampling device | |
| CN211085738U (en) | Soil sampling device of adjustable degree of depth | |
| CN210893760U (en) | Portable soil sampler | |
| CN220170562U (en) | Sampler convenient for sampling | |
| CN216386400U (en) | Novel multifunctional hard crystal sampler equipped on electric pick | |
| CN205300966U (en) | Motor -driven soil sampling ware | |
| CN215369822U (en) | Soft rock core sampling device who describes cohesive soil that moulds | |
| CN217211491U (en) | Soil sampling device convenient to dismouting | |
| CN217359095U (en) | A drilling sampling device for reconnaissance |
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: 20200331 |