CN113959779B - Sampling equipment for soil environment detection - Google Patents
Sampling equipment for soil environment detection Download PDFInfo
- Publication number
- CN113959779B CN113959779B CN202111430932.6A CN202111430932A CN113959779B CN 113959779 B CN113959779 B CN 113959779B CN 202111430932 A CN202111430932 A CN 202111430932A CN 113959779 B CN113959779 B CN 113959779B
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- lift
- install
- guide
- base
- environment detection
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- 238000005070 sampling Methods 0.000 title claims abstract description 42
- 239000002689 soil Substances 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention provides a sampling device for soil environment detection, comprising: the base is provided with a rotating seat, a guide sleeve is arranged on the rotating seat, a driving screw is arranged in the guide sleeve, a driving motor is connected with power of the driving screw, the driving motor is fixedly arranged at the top of the guide sleeve, a screw nut is arranged on the driving screw in an adapting way, a guide groove is formed in the guide sleeve, a connecting column is connected with a mounting plate, the mounting plate is connected with a mounting rod, the mounting rod is connected with a fastening sleeve, a rotating motor is arranged in the fastening sleeve, the power of the rotating motor is connected with a connecting shaft, the connecting shaft is fixedly connected with a sampling tube, the sampling tube comprises a top plate, a plurality of slices are arranged below the top plate in an array, a cutting-off group is further arranged on the base, the cutting-off assembly is arranged on the base in a lifting way, and comprises a mounting frame, and a plurality of pneumatic cutting-off knives are arranged inside the mounting frame. The soil sample can be cut off, the soil sample with the required depth is intercepted, the total amount of sampling can be saved, and unnecessary soil is removed.
Description
Technical Field
One or more embodiments of the present disclosure relate to the field of soil testing technology, and in particular, to a sampling device for soil environment testing.
Background
Environmental pollution is a current world problem, due to the continuous development of industry, continuous consumption of energy and continuous progress of various chemical products, more and more chemical products are approaching to thousands of families, and the pollution generated by chemical plants also causes damage to the environment while bringing convenience to people, wherein the pollution of soil environment is also a very serious part of the pollution.
The soil environment detection needs to take materials by using an instrument, and the soil is sampled back to a laboratory for detection and analysis, so that the pollution degree of the soil environment is determined.
However, the applicant has found that the prior art suffers from at least the following problems:
in the prior art, when sampling, soil with a specific depth cannot be sampled according to sampling requirements, so that unnecessary samples are taken together in the obtained samples, and resources are wasted.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a sampling device for soil environment detection, so as to solve the problem that the prior art cannot sample soil with a specific depth according to the sampling requirement when sampling, and thus the sample is obtained, and the unnecessary sample is associated with the sample, which wastes resources.
In view of the above object, one or more embodiments of the present specification provide a sampling apparatus for soil environment detection, including: the base is provided with a rotating seat, the rotating seat is provided with a guide sleeve, a driving screw is arranged in the guide sleeve, a driving motor is connected with power of the driving screw, the driving motor is fixedly arranged at the top of the guide sleeve, a screw nut is arranged on the driving screw in an adapting way, a guide groove is formed in the guide sleeve, a connecting column is connected with a mounting plate, the mounting plate is connected with a mounting rod, the mounting rod is connected with a fastening sleeve, a rotating motor is arranged in the fastening sleeve, the power of the rotating motor is connected with a connecting shaft, the connecting shaft is fixedly connected with a sampling tube, the sampling tube comprises a top plate at the top end, a plurality of slices are arranged below the top plate in an array, a cutting-off group is further arranged on the base, the cutting-off assembly is arranged on the base in a lifting way, and comprises a mounting frame, and a plurality of pneumatic cutting-off knives are arranged inside the mounting frame.
Optionally, the roof is cyclic annular, and the roof is connected with the guide cylinder, and the guide cylinder is connected with the air pressure board, is equipped with the air cavity in the air pressure board, and the air cavity intercommunication has four air pressure chambeies, installs the piston in the air pressure chamber, and piston connection has the piston rod, is equipped with the gib block on the piston rod, be equipped with the direction on the guide cylinder and lead to the groove, the direction lead to the groove with gib block looks adaptation, gib block fixedly connected with slip cap, the slip cap cover is located on the guide cylinder, guide cylinder and below fixed connection section, install reset spring between guide cylinder and the roof.
Optionally, install a support section of thick bamboo on the base, install the lift lead screw in the support section of thick bamboo, lift lead screw power is connected with elevator motor, elevator motor fixed mounting in support section of thick bamboo top, threaded mounting has the lift slider on the lift lead screw, and the lift slider is connected with the lift connecting rod, be equipped with the lift groove on the support section of thick bamboo, the lift connecting rod stretches out from the lift groove, and the lift connecting rod is connected with the lift connecting plate, and the lift connecting plate is connected with the lift installation pole, and the lift installation pole is connected with cuts the subassembly.
Optionally, the support cylinder top is connected with the handrail, installs the handrail on the handrail.
Optionally, a plurality of universal wheels are installed to the base bottom.
Optionally, a brake piece is arranged on the universal wheel, and the brake piece is used for fixing the universal wheel.
From the foregoing, it can be seen that one or more embodiments of the present disclosure provide a sampling device for soil environment detection, through installing the roating seat on the base, install the uide bushing on the roating seat, install the driving screw in the uide bushing, driving screw power is connected with driving motor, driving motor fixed mounting is at the uide bushing top, the adaptation is installed on the driving screw and is threaded nut, set up the guide way on the uide bushing, threaded nut connector spliced pole, the spliced pole is connected with the mounting panel, the mounting panel is connected with the installation pole, the installation pole is connected with the adapter sleeve, installs rotating electrical machines in the adapter sleeve, rotating electrical machines power is connected with the connecting axle, connecting axle fixedly connected with sampling tube, the sampling tube includes the roof on top, a plurality of sections are installed to roof below array, still install on the base and cut off the subassembly liftable and install on the base, cut off the subassembly and include the installing frame, installing frame internally mounted has a plurality of pneumatic cutting off knives. The soil sample can be cut off, the soil sample with the required depth is intercepted, the total amount of sampling can be saved, and unnecessary soil is removed.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.
FIG. 1 is a schematic diagram of a sampling device for soil environment detection according to one or more embodiments of the present disclosure;
FIG. 2 is a schematic diagram of a sampling cartridge of a sampling device for soil environment testing according to one or more embodiments of the present disclosure;
fig. 3 is a schematic view of a cutoff assembly of a sampling device for soil environment testing in accordance with one or more embodiments of the present disclosure.
Detailed Description
For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made to the embodiments illustrated in the drawings and specific language will be used to describe the same.
It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
One or more embodiments of the present disclosure provide a sampling device for soil environment detection, as shown in the drawing, including a base 101, install rotary seat 301 on the base 101, install guide sleeve 302 on the rotary seat 301, install driving screw 303 in the guide sleeve 302, driving screw 303 power is connected with driving motor 304, driving motor 304 fixed mounting is at the guide sleeve 302 top, the adaptation is installed on driving screw 303 and is installed screw nut 306, set up guide slot 305 on the guide sleeve 302, screw nut 306 connector spliced pole 307, spliced pole 307 is connected with mounting panel 308, mounting panel 308 is connected with mounting rod 309, mounting rod 309 is connected with fastening sleeve 310, install rotating electrical machine 404 in the fastening sleeve 310, rotating electrical machine 404 power is connected with connecting axle 403, connecting axle 403 fixedly connected with sampling tube, the sampling tube includes roof 401 on top, a plurality of sections 402 are installed to roof 401 below the array, still install the cutting group on the base 101, 209, the cutting group 209 liftable is installed on the base 101, the cutting group 209 includes mounting frame 601, a plurality of pneumatic cutting knives 602 are installed to the inside of mounting frame 601. When using, pneumatic driving motor 304, driving motor 304 drives driving screw 303 rotatory, driving screw 303 drives lead screw nut 306 decline, simultaneously, rotating electrical machines 404 starts, drive the sampling tube and rotate, the sampling tube is rotatory to sample soil, after the sample is accomplished, roating seat 301 is rotatory, with the position of sampling tube transfer to cut off the subassembly department, afterwards lift cuts subassembly 209 and sampling tube, will cut the subassembly cover and locate the sampling tube outside, start pneumatic cutter 602, pneumatic cutter 602 cuts in from the clearance between the section 402, cut off the soil sample, intercept the soil sample of the degree of depth of needs, can save the total amount of sample, get rid of unnecessary soil.
In some optional embodiments, the top plate 401 is annular, the top plate 401 is connected with a guide cylinder 506, the guide cylinder 506 is connected with a pneumatic plate 501, an air cavity 502 is arranged in the pneumatic plate 501, the air cavity 502 is communicated with four air cavities 503, a piston 504 is arranged in the air cavity 503, the piston 504 is connected with a piston rod 505, a guide strip 507 is arranged on the piston rod 505, a guide through groove is arranged on the guide cylinder 506, the guide through groove is matched with the guide strip 507, the guide strip 507 is fixedly connected with a sliding sleeve 508, the sliding sleeve 508 is sleeved on the guide cylinder 506, the guide cylinder 506 is fixedly connected with a slice 402 below, and a reset spring 509 is arranged between the guide cylinder 506 and the top plate 401. When the soil sample cutting device is used, the air pressure in the air cavity 502 is controlled according to the amount of the sample, so that the sliding sleeve 508 moves, the size of the sample diameter of the cut slice 402 is changed, and meanwhile, when the soil sample is cut off by the cutting assembly, the cut slice 402 is controlled to be far away from the air pressure plate 501 after the cutting is completed, so that the soil sample falls.
In some alternative embodiments, the base 101 is provided with a support cylinder 201, a lifting screw 203 is installed in the support cylinder 201, the lifting screw 203 is in power connection with a lifting motor 205, the lifting motor 205 is fixedly installed at the top of the support cylinder 201, a lifting sliding block 202 is in threaded installation on the lifting screw 203, the lifting sliding block 202 is connected with a lifting connecting rod 207, the support cylinder 201 is provided with a lifting groove 204, the lifting connecting rod 207 extends from the lifting groove 204, the lifting connecting rod 207 is connected with a lifting connecting plate 206, the lifting connecting plate 206 is connected with a lifting mounting rod 208, and the lifting mounting rod 208 is connected with a cutting component 209. In use, the position of the cutoff element 209 is controlled by the lift motor 205.
In some alternative embodiments, the support cylinder 201 has a handrail 103 connected to the top end, and the handrail 104 is mounted on the handrail 103. The handle is convenient to hold.
In some alternative embodiments, a plurality of universal wheels 102 are mounted to the bottom of the base 101. Facilitating movement of the base 101.
In some alternative embodiments, the universal wheel 102 is provided with a brake, and the brake fixes the universal wheel 102.
The working principle of the invention is as follows: when using, pneumatic driving motor 304, driving motor 304 drives driving screw 303 rotatory, driving screw 303 drives lead screw nut 306 decline, simultaneously, rotating electrical machines 404 starts, drive the sampling tube and rotate, the sampling tube is rotatory to sample soil, after the sample is accomplished, roating seat 301 is rotatory, with the position of sampling tube transfer to cut off the subassembly department, afterwards lift cuts subassembly 209 and sampling tube, will cut the subassembly cover and locate the sampling tube outside, start pneumatic cutter 602, pneumatic cutter 602 cuts in from the clearance between the section 402, cut off the soil sample, intercept the soil sample of the degree of depth of needs, can save the total amount of sample, get rid of unnecessary soil.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic RAM (DRAM)) may use the embodiments discussed.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.
Claims (4)
1. A sampling device for soil environment detection, comprising: base (101), install roating seat (301) on base (101), install uide bushing (302) on roating seat (301), install driving screw (303) in uide bushing (302), driving screw (303) power connection has driving motor (304), driving motor (304) fixed mounting is in uide bushing (302) top, and driving screw (303) go up the adaptation and install lead screw nut (306), set up guide slot (305) on uide bushing (302), lead screw nut (306) connector spliced pole (307), spliced pole (307) are connected with mounting panel (308), mounting panel (308) are connected with installation pole (309), and installation pole (309) are connected with adapter sleeve (310), install rotating electrical machines (404) in adapter sleeve (310), rotating electrical machines (404) power connection have connecting axle (403), connecting axle (403) fixedly connected with sampling tube, sampling tube includes roof (401) on top, and a plurality of section (402) are installed to roof (401) below array, still install on base (101) and cut off subassembly (209) liftable and install on base (209) including cut off subassembly (601), a plurality of pneumatic cutting knives (602) are arranged in the mounting frame (601);
the top plate (401) is annular, the top plate (401) is connected with a guide cylinder (506), the guide cylinder (506) is connected with an air pressure plate (501), an air cavity (502) is arranged in the air pressure plate (501), the air cavity (502) is communicated with four air pressure cavities (503), a piston (504) is arranged in the air pressure cavities (503), the piston (504) is connected with a piston rod (505), a guide strip (507) is arranged on the piston rod (505), a guide through groove is arranged on the guide cylinder (506), the guide through groove is matched with the guide strip (507), the guide strip (507) is fixedly connected with a sliding sleeve (508), the sliding sleeve (508) is sleeved on the guide cylinder (506), the guide cylinder (506) is fixedly connected with a slice (402) below, and a reset spring (509) is arranged between the guide cylinder (506) and the top plate (401);
install support section of thick bamboo (201) on base (101), install lift lead screw (203) in support section of thick bamboo (201), lift lead screw (203) power connection has lift motor (205), and lift motor (205) fixed mounting is in support section of thick bamboo (201) top, and lift slider (202) are installed to the screw thread on lift lead screw (203), and lift slider (202) are connected with lift connecting rod (207), be equipped with lift groove (204) on support section of thick bamboo (201), lift connecting rod (207) stretch out from lift groove (204), and lift connecting rod (207) are connected with lift connecting plate (206), and lift connecting plate (206) are connected with lift installation pole (208), and lift installation pole (208) are connected with and cut subassembly (209).
2. The sampling device for soil environment detection according to claim 1, wherein the top end of the support cylinder (201) is connected with a handrail (103), and the handrail (104) is mounted on the handrail (103).
3. The sampling device for soil environment detection of claim 1, wherein a plurality of universal wheels (102) are mounted at the bottom of the base (101).
4. A sampling device for soil environment detection according to claim 3, wherein the universal wheel (102) is provided with a brake member which secures the universal wheel (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430932.6A CN113959779B (en) | 2021-11-29 | 2021-11-29 | Sampling equipment for soil environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430932.6A CN113959779B (en) | 2021-11-29 | 2021-11-29 | Sampling equipment for soil environment detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113959779A CN113959779A (en) | 2022-01-21 |
| CN113959779B true CN113959779B (en) | 2024-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111430932.6A Active CN113959779B (en) | 2021-11-29 | 2021-11-29 | Sampling equipment for soil environment detection |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116642728B (en) * | 2023-07-03 | 2023-11-17 | 沧州昊海水利工程质量检测有限公司 | Soil sampling equipment and method for hydraulic engineering pipeline laying |
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| CN213121199U (en) * | 2020-09-15 | 2021-05-04 | 广东祥实建设有限公司 | Farmland soil plough layer sampling device |
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| Publication number | Publication date |
|---|---|
| CN113959779A (en) | 2022-01-21 |
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