CN211374144U - Environment measuring sampling device - Google Patents
Environment measuring sampling device Download PDFInfo
- Publication number
- CN211374144U CN211374144U CN201922189912.9U CN201922189912U CN211374144U CN 211374144 U CN211374144 U CN 211374144U CN 201922189912 U CN201922189912 U CN 201922189912U CN 211374144 U CN211374144 U CN 211374144U
- Authority
- CN
- China
- Prior art keywords
- rod
- base
- drill rod
- drill
- sampling device
- 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.)
- Active
Links
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 an environmental detection sampling device, wear to be equipped with the drilling rod on the base, drilling rod and base sliding connection, the upper end of drilling rod sets up the outward flange, the fixed cylinder that sets up in top of base, the piston rod of cylinder is fixed with outward flange, the bottom of drilling rod sets up the drill bit, drill bit and drilling rod plug-in connection, set up the thief rod in the drilling rod, the top of drilling rod is stretched out to the upper end of thief rod, the lower extreme and the drill bit of thief rod are connected fixedly, the upper end junction screw-thread fit of thief rod and drilling rod, the fixed sample auger that sets up in the lower extreme outside of thief rod, the fixed swing handle that sets up in top of thief rod, the fixed bracing piece that sets up in bottom of base, the inserted bar is worn to be equipped with in the bottom of bracing piece, inserted bar and bracing piece sliding connection, the fixed depression bar that.
Description
Technical Field
The utility model relates to an environment detection equipment technical field, concretely relates to environment detection sampling device.
Background
Environmental detection and treatment are a new industry with strong technology. The medium objects for environmental detection can be broadly classified into water quality detection, air detection, soil detection, solid waste detection, biological detection, noise and vibration detection, electromagnetic radiation detection, radioactivity detection, heat detection, light detection, hygiene (pathogen, virus, parasite, etc.) detection, and the like.
Soil detection also belongs to environmental detection, when carrying out soil detection, if direct detection, it is inaccurate to detect, consequently just carries out sample detection to soil, and current sampling device structure is not perfect enough, and device sensitivity is relatively poor in the concrete operation, influences the accuracy of the data that detect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the environment detection sampling device is provided, so that the soil with the specified depth can be conveniently sampled.
(II) technical scheme
The utility model discloses a realize through following technical scheme: the utility model provides an environment detection sampling device, which comprises a base, a drill rod is arranged on the base in a penetrating way, the drill rod is connected with the base in a sliding way, the upper end of the drill rod is provided with an outer flange, the top of the base is fixedly provided with a cylinder, the piston rod of the cylinder is fixedly connected with the outer flange, the bottom of the drill rod is provided with a drill bit, the drill bit is connected with the drill rod in an inserting way, a sampling rod is arranged in the drill rod, the upper end of the sampling rod extends out of the top of the drill rod, the lower end of the sampling rod is fixedly connected with the drill bit, the connection part of the sampling rod and the upper end of the drill rod is in threaded fit, a sampling auger is fixedly arranged outside the lower end of the sampling rod, the top of the sampling rod is fixedly provided with a rotating handle, the bottom of the base is fixedly provided with a support rod, the pressure lever extends out of the outer side of the support rod.
Further, the base is connected with the outer flange through a guide rod, the guide rod comprises a first guide rod and a second guide rod, the first guide rod is fixedly connected with the base, the second guide rod is fixedly connected with the outer flange, and the first guide rod is in sliding sleeve connection with the second guide rod.
Further, the guide rods are annularly and uniformly distributed in a plurality.
Further, the outer side of the guide rod is provided with scale marks.
Further, the drill comprises a conical head and a cylindrical head, the conical head is matched with the drill rod in shape, and the cylindrical head is in clearance fit with the drill rod.
Further, the free end of the pressure lever extends out of the outer side of the base.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. the drill rod is controlled by the cylinder, slides up and down, and is easy to position and control the depth of the drill rod which is drilled into the soil through the scale marks on the guide rod.
2. Be equipped with the thief rod in the drilling rod, through the manual rotating of swing handle, steerable thief rod carries out the sample to the soil of appointed degree of depth.
3. The bottom of bracing piece is equipped with the inserted bar, and the inserted bar can insert the underground along with the pressure of depression bar moves, when the bracing piece supports, consolidates the base, operating stability when guaranteeing the sample.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top plan view of the base of the present invention.
Fig. 3 is a schematic view of the connection structure of the drill rod and the sampling rod of the present invention.
Fig. 4 is a schematic view of the structure of the support rod of the present invention.
1-a base; 11-a cylinder; 2-a drill rod; 21-an outer flange; 22-a drill bit; 23-cone head; 24-a column head; 3-a sampling rod; 31-a sampling auger; 32-a rotating handle; 4-a support bar; 41-inserting rod; 42-a pressure bar; 5-a guide rod; 51-a first guide bar; 52-second guide bar.
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.
The first embodiment:
the environment detecting and sampling device as shown in fig. 1-4 comprises a base 1, a drill rod 2 is arranged on the base 1 in a penetrating manner, the drill rod 2 is connected with the base 1 in a sliding manner, an outer flange 21 is arranged at the upper end of the drill rod 2, an air cylinder 11 is fixedly arranged at the top of the base 1, a piston rod of the air cylinder 11 is fixedly connected with the outer flange 21, a drill bit 22 is arranged at the bottom of the drill rod 2, the drill bit 22 is connected with the drill rod 2 in a plugging manner, a sampling rod 3 is arranged in the drill rod 2, the upper end of the sampling rod 3 extends out of the top of the drill rod 2, the lower end of the sampling rod 3 is fixedly connected with the drill bit 22, the sampling rod 3 is in threaded fit with the upper end of the drill rod 2, a sampling auger 31 is fixedly arranged at the outer side of the lower end of the sampling rod 3, a rotating handle 32 is fixedly arranged at the top of, the inserted bar 41 is connected with the support bar 4 in a sliding manner, a pressure bar 42 is fixedly arranged at the top of the inserted bar 41, and the pressure bar 42 extends out of the support bar 4.
Preferably, the base 1 and the outer flange 21 are connected through a guide rod 5, the guide rod 5 includes a first guide rod 51 and a second guide rod 52, the first guide rod 51 is fixedly connected with the base 1, the second guide rod 52 is fixedly connected with the outer flange 21, and the first guide rod 51 is slidably sleeved with the second guide rod 52.
Further, a plurality of guide rods 5 are annularly and uniformly distributed.
Further, scale marks are provided on the outer side of the guide bar 5.
The guide rod 5 arranged in the ring shape can improve the stability of the up-and-down sliding of the drill rod 2 when drilling soil, and the scale marks can be arranged on the first guide rod 51 and the second guide rod 52, so as to assist a user to determine the depth of the drill rod 2 when drilling soil
Second embodiment:
preferably, the drill bit 22 comprises a conical head 23 and a cylindrical head 24, the conical head 23 is matched with the shape of the drill rod 2, and the cylindrical head 24 is in clearance fit with the drill rod 2. The conical head 23 forms a streamlined, smooth rod with the drill rod 2, facilitating the drilling of the drill rod 2, while the cylindrical head 24 prevents unwanted soil from entering the interior of the drill rod 2
Preferably, the free end of the pressing rod 42 extends out of the outer side of the base 1, and the end of the pressing rod 42 extending out of the side edge of the base 1 is convenient for a user to push and pull the pressing rod up and down.
The working principle is as follows: during the use, can carry this sampling device to the sampling point, it is fixed with base 1 erection bracing through bracing piece 4, then control drilling rod 2 bores into certain underground degree of depth, and rethread thief rod 3 takes a sample.
When the supporting rod 4 supports, the pressing rod 42 can be pressed through treading, so that the pressing rod drives the inserting rod 41 to be inserted into the ground, and the supporting and reinforcing of the base 1 are further realized. During sampling, the piston rod of the air cylinder 11 can be driven to contract, so that the drill rod 2 is driven to slide downwards and further extend into the ground to a specific soil depth for sampling. The scale marks on the guide rod 5 can be used for positioning the soil drilling depth of the drill rod 2.
When the drill rod 2 reaches a specified depth, sampling can be performed by the sampling rod 3. During the sample, user's accessible twist grip 32 manual rotating thief rod 3 for 3 screw threads of thief rod precession downwards, and then bore soil through the soil of drill bit 22 to appointed sample depth, drive sample auger 31 above that and take a sample, and when twist grip 32 reverses, then accessible sample auger 31 drives soil sample to the inside of drilling rod 2. And then resetting the drill rod 2 upwards, and finally taking out the soil sample in the drill rod 2.
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 (6)
1. The utility model provides an environment detects sampling device which characterized in that: comprises a base (1), a drill rod (2) is arranged on the base (1) in a penetrating manner, the drill rod (2) is connected with the base (1) in a sliding manner, an outer flange (21) is arranged at the upper end of the drill rod (2), a cylinder (11) is fixedly arranged at the top of the base (1), a piston rod of the cylinder (11) is fixedly connected with the outer flange (21), a drill bit (22) is arranged at the bottom of the drill rod (2), the drill bit (22) is connected with the drill rod (2) in an inserting manner, a sampling rod (3) is arranged in the drill rod (2), the upper end of the sampling rod (3) extends out of the top of the drill rod (2), the lower end of the sampling rod (3) is fixedly connected with the drill bit (22), the upper end connecting part of the sampling rod (3) and the drill rod (2) is in threaded fit, a sampling auger (31) is fixedly arranged at the outer side of the lower end of the, the fixed bracing piece (4) that sets up in bottom of base (1), inserted bar (41) are worn to be equipped with in the bottom of bracing piece (4), inserted bar (41) and bracing piece (4) sliding connection, the fixed depression bar (42) that sets up in top of inserted bar (41), the outside of bracing piece (4) is stretched out in depression bar (42).
2. The environmental detection sampling device of claim 1, wherein: base (1) is connected through guide arm (5) with outer flange (21), guide arm (5) include first guide arm (51) and second guide arm (52), first guide arm (51) are connected fixedly with base (1), second guide arm (52) are connected fixedly with outer flange (21), first guide arm (51) and second guide arm (52) slip cup joint.
3. The environmental detection sampling device of claim 2, wherein: the guide rods (5) are annularly and uniformly distributed in a plurality.
4. The environmental detection sampling device of claim 3, wherein: and scale marks are arranged on the outer side of the guide rod (5).
5. The environmental detection sampling device of claim 1, wherein: the drill bit (22) comprises a conical head (23) and a cylindrical head (24), the conical head (23) is matched with the drill rod (2) in shape, and the cylindrical head (24) is in clearance fit with the drill rod (2).
6. The environmental detection sampling device of claim 1, wherein: the free end of the pressure lever (42) extends out of the outer side of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922189912.9U CN211374144U (en) | 2019-12-09 | 2019-12-09 | Environment measuring sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922189912.9U CN211374144U (en) | 2019-12-09 | 2019-12-09 | Environment measuring sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211374144U true CN211374144U (en) | 2020-08-28 |
Family
ID=72153464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922189912.9U Active CN211374144U (en) | 2019-12-09 | 2019-12-09 | Environment measuring sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211374144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
-
2019
- 2019-12-09 CN CN201922189912.9U patent/CN211374144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206772627U (en) | A kind of soil sampler | |
| CN211927335U (en) | Geotechnical engineering reconnaissance sampling device | |
| CN110231193A (en) | A kind of soil rapid sampling attachment | |
| CN208297164U (en) | A kind of geology detecting sampling apparatus | |
| CN211374144U (en) | Environment measuring sampling device | |
| CN104330280B (en) | A kind of gear type soil sampling device and the method for sampling thereof | |
| CN203758776U (en) | Foot step type soil bulk density detector | |
| CN206504888U (en) | A kind of piston type soil sampler | |
| CN207866552U (en) | A kind of soil sampling apparatus | |
| CN203981431U (en) | A kind of built-in ring type sample acquisition machine | |
| CN207456822U (en) | A kind of oil field development geological prospecting sampler | |
| CN209085979U (en) | A kind of heavy metal content in soil spot sampling device | |
| CN116593205A (en) | Soil detector | |
| CN108316919B (en) | Convenient sampler for coastal beach | |
| CN206656873U (en) | A kind of electronic soil sampler for engineering investigation | |
| CN212180311U (en) | Soil sampling device is used in engineering reconnaissance design | |
| CN203140835U (en) | Soil sampling drill | |
| CN214121642U (en) | Environment measuring soil sampling device | |
| CN213956813U (en) | Soil sampler | |
| CN211740685U (en) | Nuclear radiation monitoring soil sample collection system | |
| CN203929435U (en) | A kind of foot-operated compressed soil-sampling tool | |
| CN205067132U (en) | A soil sample collector | |
| CN209878370U (en) | A field design surveys device for agriculture and forestry production | |
| CN208818518U (en) | A kind of sampling apparatus of quick detection underground deep layer Volatile Organic Compounds in Soil | |
| CN106680024A (en) | Soil sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |