CN210014929U - Sampling device for detecting field pollution degree - Google Patents
Sampling device for detecting field pollution degree Download PDFInfo
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- CN210014929U CN210014929U CN201920228292.2U CN201920228292U CN210014929U CN 210014929 U CN210014929 U CN 210014929U CN 201920228292 U CN201920228292 U CN 201920228292U CN 210014929 U CN210014929 U CN 210014929U
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- rod
- drill rod
- base plate
- scraper
- sampling
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Abstract
The utility model discloses a sampling device for detecting the pollution degree of a field, which comprises a base plate and a sampling component, the corners of the bottom surface of the base plate are vertically provided with supporting rods, the bottom ends of the supporting rods are provided with universal wheels, and the middle part of the base plate is provided with a through hole, the sampling assembly is arranged on the base plate and comprises a driving cylinder, a top plate, a motor and a drill rod, the top plate is horizontally arranged above the base plate, the driving cylinder is arranged on the base plate and drives the top plate to move longitudinally, the top end of the drill rod is rotatably connected with the top plate, the bottom end of the drill rod penetrates through the through hole on the base plate, the motor is arranged on the top plate and is in driving connection with the top end of the drill rod, the drill rod is in a hollow rod shape with an open top end, and the bottom of the drill rod is in the shape of a spiral rod, a soil taking rod is movably inserted in the drill rod, a scraper is arranged on the outer side surface of the soil taking rod in the drill rod along the height, and a soil bearing plate is arranged at the bottom end of the scraper. The utility model discloses be convenient for gain different degree of depth soil sample, easy operation is convenient.
Description
Technical Field
The utility model relates to a soil detection technology field especially relates to a sampling device for detecting place pollution degree.
Background
Soil is one of the basic elements constituting the ecosystem, is one of the most important natural resources of the country, and is the material basis on which human beings rely for survival. The soil environment condition not only directly influences the national economic development, but also directly relates to the safety of agricultural products and the health of human bodies. The soil inorganic pollutants are relatively prominent in heavy metals, and the heavy metals are easy to accumulate and are converted into methyl compounds with higher toxicity because the heavy metals cannot be decomposed by soil microorganisms, and even some of the heavy metals are accumulated in a human body at harmful concentration through a food chain and seriously harm the health of the human body. Soil heavy metal's detection needs to be sampled soil, knows the soil and receives the pollution condition, and current soil sampling device uses inconveniently, and can not once gain the soil sample of the different degree of depth, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling device for detecting place pollution degree to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a sampling device for detecting place pollution degree, includes base plate, sampling component, the bottom surface corner of base plate all is equipped with branch perpendicularly, and the bottom of branch all sets up the universal wheel, and the middle part of base plate is equipped with the through-hole, and sampling component locates on the base plate.
The sampling assembly comprises a driving cylinder, a top plate, a motor and a drill rod, wherein the top plate is horizontally arranged above the base plate, the driving cylinder is arranged on the base plate and drives the top plate to move longitudinally, the top end of the drill rod is connected to the top plate in a rotating mode, the bottom end of the drill rod penetrates through a through hole in the base plate, and the motor is arranged on the top plate and is connected with the top end of the drill rod in a driving mode.
The drilling rod is the open cavity shaft-like in top, and the bottom of drilling rod is the spiral shaft-like, and the drilling rod internalization is inserted and is equipped with the pole of fetching earth, is located the pole lateral surface of fetching earth in the drilling rod and highly is equipped with the scraper, the bottom of scraper is equipped with holds native board, and the terminal protractile hole of fetching earth of scraper.
Furthermore, the top end of the soil sampling rod extends out of the drill rod and is connected with the rotary table, the outer side of the soil sampling rod is provided with a separation cloth corresponding to the scraper, the separation cloth is an elastic cloth horizontally arranged, and the separation cloth is located below the corresponding scraper.
Further, fixed cover is established to the top cover of pole that fetches earth, fixed cover is circular platelike, and is equipped with the through-hole on the fixed cover, fetches earth the pole rigid coupling in through-hole inner wall, and through-hole and fixed cover eccentric settings, the inner chamber cross section of fixed cover and drilling rod is the same ellipse of shape.
Furthermore, a gear is installed at the top end of the drill rod, another gear is installed on an output shaft of the motor, and the two gears are in meshing transmission connection.
Furthermore, the annular side face of the fixed sleeve is sleeved with an annular rubber ring, and the outer side of the rubber ring is in extrusion contact with the inner wall of the drill rod.
The utility model has the advantages that:
the utility model discloses a base plate, the bottom surface of base plate sets up many spinal branchs pole, and set up the universal wheel in the bottom of branch, conveniently remove whole device, and install the sampling subassembly on the base plate, the sampling subassembly includes hollow drilling rod, and can insert the inside pole of fetching earth of drilling rod, because the drilling rod casing is along the highly distributed hole of fetching earth, the pole of fetching earth can insert the corresponding degree of depth in the drilling rod, then the pole of fetching earth is rotated, make the scraper end on the pole of fetching earth gain the soil of corresponding degree of depth smoothly through the hole of fetching earth of the different degree of depth, be convenient for detect the soil pollution degree of depth, and easy operation is convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the scraper, the drill rod and the soil sampling rod when the soil sampling is not performed;
fig. 4 is the schematic structural diagram of the scraper and the drill rod and the soil sampling rod when the scraper samples soil.
In the figure: the soil sampling device comprises a base plate 1, a driving cylinder 3, a top plate 4, a gear 5, a soil sampling rod 6, a rotary table 7, a motor 8, a drill rod 9, a soil sampling hole 10, a support rod 11, a rubber ring 12, a fixed sleeve 13, a piece of separation cloth 14, a scraper 15 and a soil bearing plate 16.
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, a sampling device for detecting site pollution degree, includes base plate 1, sampling component, the bottom surface corner of base plate 1 all is equipped with branch 11 perpendicularly, and the bottom of branch 11 all sets up the universal wheel, and the middle part of base plate 1 is equipped with the through-hole, and sampling component locates on base plate 1.
The sampling assembly comprises a driving cylinder 3, a top plate 4, a motor 8 and a drill rod 9, wherein the top plate 4 is horizontally arranged above the base plate 1, the driving cylinder 3 is arranged on the base plate 1 and drives the top plate 4 to move longitudinally, the top end of the drill rod 9 is connected to the top plate 4 in a rotating manner, the bottom end of the drill rod 9 penetrates through a through hole in the base plate 1, and the motor 8 is arranged on the top plate 4 and is connected with the top end of the drill rod 9 in a driving manner.
The drilling rod 9 is the open cavity in top is shaft-like, and the bottom of drilling rod 9 is the screw rod shape, and drilling rod 9 internalization is inserted and is equipped with borrowing pole 6, and the borrowing pole 6 lateral surface that is located drilling rod 9 is equipped with scraper 15 along highly being equipped with, scraper 15's bottom is equipped with and holds native board 16, and the terminal protractile borrowing hole 10 of scraper 15 can set up three scraper 15 at same height, is convenient for once only obtain more soil samples.
Furthermore, the top end of the soil sampling rod 6 extends out of the drill rod 9 and is connected with the rotary table 7, and the outer side of the soil sampling rod 6 is distributed with a separation cloth 14 corresponding to the scraper 15, the separation cloth 14 is an elastic cloth horizontally arranged, and the separation cloth 14 is positioned below the corresponding scraper 15; the obtained soil sample is prevented from falling, and the soil with the corresponding depth is not mixed.
Further, fixed cover 13 is established to the top cover of borrowing pole 6, fixed cover 13 is circular platelike, and is equipped with the through-hole on the fixed cover 13, and borrowing pole 6 rigid coupling in through-hole inner wall, and through-hole and fixed cover 13 eccentric settings, fixed cover 13 is the ellipse that the shape is the same with the inner chamber cross section of drilling rod 9 for when rotating borrowing pole 6, scraper 15 stretches out borrowing hole 10 when rotating certain angle, and it gets back to inside drilling rod 9 again to rotate a week back scraper 15, is convenient for retrieve borrowing pole 6, and takes back the soil sample smoothly.
Further, a gear 5 is installed at the top end of the drill rod 9, another gear 5 is installed on an output shaft of the motor 8, and the two gears 5 are in meshing transmission connection; simple structure and convenient use.
Further, an annular rubber ring 12 is sleeved on the annular side face of the fixed sleeve 13, and the outer side of the rubber ring 12 is in extrusion contact with the inner wall of the drill rod 9; the rotary soil taking rod can not shake, and the sampling effect is better.
When using, the motor, drive the normal circular telegram work of ventilating of actuating cylinder for when the drilling rod bore into soil and to certain degree of depth, handheld pole of fetching earth will fetch earth the pole off-centre and insert in the drilling rod, then rotatory pole a week of fetching earth, make different scrapers pass the hole of fetching earth of corresponding degree of depth smoothly with the soil of the different degree of depth in the drilling rod outside scrape down, and fall into on the soil bearing plate, then extract the pole of fetching earth, the soil censorship that will obtain can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sampling device for detecting place pollution degree, includes base plate (1) and sampling component, its characterized in that: supporting rods (11) are vertically arranged at corners of the bottom surface of the substrate (1), universal wheels are arranged at the bottom ends of the supporting rods (11), a through hole is formed in the middle of the substrate (1), and the sampling assembly is arranged on the substrate (1);
the sampling assembly comprises a driving cylinder (3), a top plate (4), a motor (8) and a drill rod (9), the top plate (4) is horizontally arranged above the base plate (1), the driving cylinder (3) is arranged on the base plate (1) and drives the top plate (4) to move longitudinally, the top end of the drill rod (9) is rotatably connected to the top plate (4), the bottom end of the drill rod (9) penetrates through a through hole in the base plate (1), and the motor (8) is arranged on the top plate (4) and is in driving connection with the top end of the drill rod (9);
drilling rod (9) are the open cavity shaft-like in top, and the bottom of drilling rod (9) is the screw rod-like, and drilling rod (9) internalization is inserted and is equipped with borrowing rod (6), and it is equipped with scraper (15) along highly to be located borrowing rod (6) lateral surface in drilling rod (9), the bottom of scraper (15) is equipped with holds native board (16), and the terminal protractile hole (10) of borrowing of scraper (15).
2. The sampling device for detecting the pollution level of a site as claimed in claim 1, wherein: the top end of the soil sampling rod (6) extends out of the drill rod (9) and is connected with the rotary table (7), the outer side of the soil sampling rod (6) is distributed with a piece of separation cloth (14) corresponding to the scraper (15), the separation cloth (14) is elastic cloth horizontally arranged, and the separation cloth (14) is located below the corresponding scraper (15).
3. The sampling device for detecting the pollution level of a site as claimed in claim 1, wherein: fixed cover (13) are established to the top cover of borrowing pole (6), fixed cover (13) are circular platelike, and are equipped with the through-hole on fixed cover (13), borrowing pole (6) rigid coupling in the through-hole inner wall, and through-hole and fixed cover (13) eccentric settings, the inner chamber cross section of fixed cover (13) and drilling rod (9) is the ellipse that the shape is the same.
4. The sampling device for detecting the pollution level of a site as claimed in claim 1, wherein: the top end of the drill rod (9) is provided with a gear (5), the output shaft of the motor (8) is provided with another gear (5), and the two gears (5) are in meshing transmission connection.
5. A sampling device for detecting contamination of a site according to claim 3, wherein: the annular side face of the fixed sleeve (13) is sleeved with an annular rubber ring (12), and the outer side of the rubber ring (12) is in extrusion contact with the inner wall of the drill rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228292.2U CN210014929U (en) | 2019-02-25 | 2019-02-25 | Sampling device for detecting field pollution degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920228292.2U CN210014929U (en) | 2019-02-25 | 2019-02-25 | Sampling device for detecting field pollution degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210014929U true CN210014929U (en) | 2020-02-04 |
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ID=69312962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920228292.2U Expired - Fee Related CN210014929U (en) | 2019-02-25 | 2019-02-25 | Sampling device for detecting field pollution degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210014929U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255011A (en) * | 2020-11-05 | 2021-01-22 | 丁相军 | Depth-measurable geotechnical sampling device and method for geotechnical engineering investigation |
| CN112729932A (en) * | 2021-02-03 | 2021-04-30 | 浙江正展工程项目管理有限公司 | Engineering is managed with device that fetches earth |
| CN113238025A (en) * | 2021-04-23 | 2021-08-10 | 格日乐 | Trees root soil detection device is used in gardens |
| CN113865931A (en) * | 2021-12-02 | 2021-12-31 | 徐州芒原智能科技有限公司 | Internal sampling device before mineral exploitation |
| CN117250033A (en) * | 2023-07-03 | 2023-12-19 | 天津华北地质勘查总院 | Sampling device for mineral exploration |
-
2019
- 2019-02-25 CN CN201920228292.2U patent/CN210014929U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255011A (en) * | 2020-11-05 | 2021-01-22 | 丁相军 | Depth-measurable geotechnical sampling device and method for geotechnical engineering investigation |
| CN112729932A (en) * | 2021-02-03 | 2021-04-30 | 浙江正展工程项目管理有限公司 | Engineering is managed with device that fetches earth |
| CN112729932B (en) * | 2021-02-03 | 2024-02-20 | 正展建设管理集团有限公司 | Engineering is managed with device that fetches earth |
| CN113238025A (en) * | 2021-04-23 | 2021-08-10 | 格日乐 | Trees root soil detection device is used in gardens |
| CN113865931A (en) * | 2021-12-02 | 2021-12-31 | 徐州芒原智能科技有限公司 | Internal sampling device before mineral exploitation |
| CN117250033A (en) * | 2023-07-03 | 2023-12-19 | 天津华北地质勘查总院 | Sampling device for mineral exploration |
| CN117250033B (en) * | 2023-07-03 | 2024-04-02 | 天津华北地质勘查总院 | Sampling device for mineral exploration |
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| 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: 20200204 |