CN209356232U - A kind of soil sampler - Google Patents

A kind of soil sampler Download PDF

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Publication number
CN209356232U
CN209356232U CN201821643293.5U CN201821643293U CN209356232U CN 209356232 U CN209356232 U CN 209356232U CN 201821643293 U CN201821643293 U CN 201821643293U CN 209356232 U CN209356232 U CN 209356232U
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China
Prior art keywords
soil
leakage
soil sample
sample barrel
proof part
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CN201821643293.5U
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Chinese (zh)
Inventor
卓逢
李贵杰
韩策
田美玲
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Guangzhou Caomufan Ecological Research Co Ltd
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Guangzhou Caomufan Ecological Research Co Ltd
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Abstract

The utility model discloses a kind of soil samplers, for soil collection, including the soil sample barrel for storing soil, leakage-proof part and handle, the middle of the handle is equipped with sealing cover, the sealing cover is connect with the threaded upper ends of the soil sample barrel, to seal the upper end of the soil sample barrel, the lower end of the soil sample barrel is equipped with card slot, the leakage-proof part is connect by the card slot with the soil sample barrel, the leakage-proof part includes the baffler in the leakage-proof part, the baffler is connect with the leakage-proof part hinge, to prevent the soil in the soil sample barrel from inversely leaking out from the leakage-proof part;The side wall of the soil sample barrel offers the strip-shaped hole for soil sample, and the cutter storage room for storing sampling cutter is equipped in the handle.Using the utility model, structure is simple, easy to carry, cleaning is simple, can acquire the soil of dry land, paddy field or more sandstones, and is effectively prevented sample soil and inversely leaks out outside soil sample barrel.

Description

A kind of soil sampler
Technical field
The utility model relates to soil collection technical field more particularly to a kind of soil samplers.
Background technique
In recent years, China's soil pollution is serious, especially the large-scale mild or moderate heavy metals in farmland pollution situation in China, soil The early period of earth reparation needs a large amount of soil samples and detecting, and wherein the use of soil sampler is in sampling process using frequent.But mesh There are some problems in actual samples for preceding Soil Sample device in the market, such as in the farmland of immersion or arable layer bottom sand In the case where more, during insertion underground lifts again, soil sample can be fallen or flow from sampler barrel general sampler Out, cause disposable sampling quantity few, representative insufficient, the problems such as sampling efficiency declines.Therefore, it is necessary to propose a kind of novel Soil sampler, can acquire upland field soil can acquire paddy field soil again, while may remain in the sampling process of paddy field not go out The case where existing soil sample is fallen or is flowed out.
Moreover, existing soil sampler is often T-shaped structure, it is inconvenient to carry.In soil sample, analysis is not accurate enough, no The certain depth of soil can be sampled.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of soil sampler, structure is simple, easy to carry, clear It is clean it is simple, the soil of dry land, paddy field or more sandstones can be acquired, and be effectively prevented sample soil and inversely leak out outside soil sample barrel.
In order to solve the above-mentioned technical problem, the utility model is provided for soil collection, including for storing soil The middle of soil sample barrel, leakage-proof part and handle, the handle is equipped with sealing cover, the upper end of the sealing cover and the soil sample barrel It is threadedly coupled, to seal the upper end of the soil sample barrel, the lower end of the soil sample barrel is equipped with card slot, and the leakage-proof part passes through described Card slot is connect with the soil sample barrel, and soil can enter in the soil sample barrel from the leakage-proof part;Wherein, the leakage-proof part packet The baffler being set in the leakage-proof part is included, the baffler connect with the leakage-proof part hinge, to take soil described in preventing Soil in cylinder is inversely leaked out from the leakage-proof part;The side wall of the soil sample barrel offers the strip-shaped hole for soil sample, The cutter storage room for storing sampling cutter is equipped in the handle.As an improvement of the above scheme, the card slot is equipped with and is used for With the notch of leakage-proof part installation connection, the leakage-proof part is equipped with protrusion corresponding with the notch.
As an improvement of the above scheme, the length of the strip-shaped hole is the 1/2-3/4 of the length of the soil sample barrel.
As an improvement of the above scheme, the distance of the lower end of the strip-shaped hole to the leakage-proof part is not less than 15cm.
As an improvement of the above scheme, mark corresponding with the length of the strip-shaped hole is carved on the side wall of the soil sample barrel Ruler is spent, to judge the depth selection of soil.
As an improvement of the above scheme, the sampling cutter can be inserted into the strip-shaped hole, to acquire soil sample.
As an improvement of the above scheme, the handle further includes left handle and right handle, and the left handle and right handle are logical Hinge connection is crossed, so that the left handle and right handle energy doubling are inserted into the soil sample barrel.
As an improvement of the above scheme, the sealing cover includes the top cover labyrinth being symmetrically set and lower sealing cover, institute Stating top cover labyrinth and lower sealing cover can connect with the threaded upper ends of the soil sample barrel.
As an improvement of the above scheme, the baffler includes several baffle plate assemblies, and the baffle plate assembly goes to level When state, to close the lower ending opening of the soil sample barrel.
As an improvement of the above scheme, the slewing area of the baffle plate assembly is 0-90 °.
Implement the utility model, has the following beneficial effects:
The utility model discloses a kind of soil samplers, soil collection are used for, including the soil sample barrel for storing soil, leakproof The middle of component and handle, the handle is equipped with sealing cover, and the sealing cover is connect with the threaded upper ends of the soil sample barrel, with Seal the upper end of the soil sample barrel, the lower end of the soil sample barrel is equipped with card slot, the leakage-proof part by the card slot with it is described Soil sample barrel connection, soil can enter in the soil sample barrel from the leakage-proof part;Wherein, the leakage-proof part includes set on described Baffler in leakage-proof part, the baffler are connect with the leakage-proof part hinge, to prevent the soil in the soil sample barrel It is inversely leaked out from the leakage-proof part;
Wherein, the leakage-proof part includes the baffler in the leakage-proof part, the baffler and the leakproof Component hinge connection, to prevent the soil in the soil sample barrel from leaking out from the leakage-proof part;
Therefore, the utility model can not install leakage-proof part when dry land acquires soil and directly sample, native when encountering paddy field Earth or arable layer bottom can load onto leakage-proof part containing husky more soil and be sampled again.Moreover, the leakage-proof part passes through Card slot is connect with the soil sample barrel, and disassembly and installation is convenient.
When acquisition finishes, hermetically sealed can be unscrewed and dismantle the leakage-proof part, preferably to rinse the soil sample barrel It is internal.
The side wall of the soil sample barrel offers the strip-shaped hole for soil sample, is equipped in the handle for storing sampling The cutter storage room of knife.Therefore, not only facilitate collector to carry and store sampling cutter, also facilitate collector from the bar shaped Hole is sampled the soil in the soil sample barrel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model soil sampler;
Fig. 2 is the attachment structure schematic diagram of the utility model soil sample barrel and leakage-proof part;
Fig. 3 is the notch schematic diagram of the utility model soil sample barrel;
Fig. 4 is the structural schematic diagram of the utility model soil sample barrel;
Fig. 5 is that the utility model handle folds the structural schematic diagram packed up.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type is described in further detail.
Referring to Fig. 1,2 and 3, the utility model provides a kind of soil sampler, soil collection is used for, including for storing soil Soil sample barrel 2, leakage-proof part 3 and handle 2, the middle of the handle 2 are equipped with sealing cover 4, the sealing cover 4 and the soil sample barrel 2 threaded upper ends connection, to seal the upper end of the soil sample barrel 2, the lower end of the soil sample barrel 2 is equipped with card slot 24, the leakproof Component 3 is connect by the card slot 24 with the soil sample barrel 2, and soil can enter in the soil sample barrel 2 from the leakage-proof part 3;
Wherein, the leakage-proof part 3 includes the baffler in the leakage-proof part 3, and the baffler is prevented with described The connection of 3 hinge of component is leaked, to prevent the soil in the soil sample barrel 2 from inversely leaking out from the leakage-proof part 3;
The side wall of the soil sample barrel 2 offers the strip-shaped hole 21 for soil sample, is equipped in the handle 1 for storing The cutter storage room 12 of sampling cutter, the sampling cutter 12 can be inserted into the strip-shaped hole 21, quickly to obtain soil sample.
Specifically, the card slot 24 is equipped with for the notch 23 with the leakage-proof part 3 installation connection, the leakage-proof part 3 are equipped with protrusion corresponding with the notch 23, and the protrusion 32 of the leakage-proof part 3 need to be only inserted into the notch by user of service 23, after making described raised 32 to enter in the card slot 24, screwing the leakage-proof part 3 can be completed the leakage-proof part 3 and institute State the connection of soil sample barrel 2.
The baffler includes several baffle plate assemblies 31, and the slewing area of the baffle plate assembly 31 is 0-90 °, the gear When board group part 31 goes to horizontality, to close the lower ending opening of the soil sample barrel 2.Therefore when the past leakage of soil in soil sample barrel 2 When, it will push the baffle plate assembly 31 and rotate down, all baffle plate assemblies 31 is finally made to go to horizontality, to be taken described in closing The lower ending opening of native cylinder 2, so that the soil in the soil sample barrel 2 be avoided to leak outside.Preferably, the baffle plate assembly 31 is equipped with 2, And semicircular in shape.
Therefore, leakage-proof part 3 can not be installed when dry land acquires soil and directly carries out soil sampling, when encountering paddy field soil Or arable layer bottom can quickly load onto the leakage-proof part 3 containing husky more soil and be sampled again.
In order to make the utility model that can collect the sample of specific depth of soil, it is carved on the side wall of the soil sample barrel and institute The corresponding scale 22 of length of strip-shaped hole 21 is stated, to judge the depth selection of soil.The length of the strip-shaped hole 21 is institute The 1/2-3/4 of the length of soil sample barrel is stated, and the distance of the lower end of the strip-shaped hole 21 to the leakage-proof part 3 is not less than 15cm.
It should be noted that when the utility model is inserted into soil, closer to the leakage-proof part 3, in the soil sample barrel 2 The extruding force that is subject to of soil it is bigger, to be easy to cause soil to leak out from the strip-shaped hole, therefore, under the strip-shaped hole 21 The distance to the leakage-proof part 3 is held to need not less than 15cm.
Further, in order to facilitate the carrying of the utility model, the handle 1 further includes left handle 14 and right handle 15, The left handle 14 and right handle 15 are connected by a hinge, so that the left handle 14 and right handle 15 can take described in doubling insertion In native cylinder 2.The sealing cover 4 includes the top cover labyrinth 41 being symmetrically set and lower sealing cover 42,41 He of top cover labyrinth Lower sealing cover 42 can be connect with the threaded upper ends of the soil sample barrel 2, the hinge connection of the left handle 14 and right handle 15 It is connect equipped with a connecting rod 13 with the top cover labyrinth 41.
Therefore, when do not need in use, can upwards doubling pack up the left handle 14 and right handle 15, be then put into In the soil sample barrel 2, and the top cover labyrinth 41 is screwed, so that user carries or stores.When it is desired to be used, it need to only unscrew The top cover labyrinth 41 takes out the left handle 14 and right handle 15, then screws the lower sealing cover 42, and completion takes with described The connection of native cylinder 2.
Moreover, when needing to clean the soil sample barrel 2, can by removing the leakage-proof part 3 and unscrewing sealing cover 4, so as to User of service rinses the soil sample barrel 2 well.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit Decorations are also considered as the protection scope of the utility model.

Claims (10)

1. a kind of soil sampler, be used for soil collection, which is characterized in that including for storing soil soil sample barrel, leakage-proof part and The middle of handle, the handle is equipped with sealing cover, and the sealing cover is connect with the threaded upper ends of the soil sample barrel, to seal The upper end of soil sample barrel is stated, the lower end of the soil sample barrel is equipped with card slot, and the leakage-proof part passes through the card slot and the soil sample barrel Connection, soil can enter in the soil sample barrel from the leakage-proof part;
Wherein, the leakage-proof part includes the baffler in the leakage-proof part, the baffler and the leakage-proof part Hinge connection, to prevent the soil in the soil sample barrel from inversely leaking out from the leakage-proof part;
The side wall of the soil sample barrel offers the strip-shaped hole for soil sample, is equipped in the handle for storing sampling cutter Cutter storage room.
2. soil sampler as described in claim 1, which is characterized in that the card slot is equipped with to be connected for installing with the leakage-proof part The notch connect, the leakage-proof part are equipped with protrusion corresponding with the notch.
3. soil sampler as described in claim 1, which is characterized in that the length of the strip-shaped hole is the length of the soil sample barrel 1/2-3/4。
4. soil sampler as described in claim 1, which is characterized in that the distance of the lower end of the strip-shaped hole to the leakage-proof part Not less than 15cm.
5. soil sampler as described in claim 1, which is characterized in that be carved on the side wall of the soil sample barrel and the strip-shaped hole The corresponding scale of length, to judge the depth selection of soil.
6. soil sampler as described in claim 1, which is characterized in that the sampling cutter can be inserted into the strip-shaped hole, to acquire soil Earth sample.
7. soil sampler as described in claim 1, which is characterized in that the handle further includes left handle and right handle, the left side Handle and right handle are connected by a hinge, so that the left handle and right handle energy doubling are inserted into the soil sample barrel.
8. soil sampler as described in claim 1, which is characterized in that the sealing cover includes the top cover labyrinth being symmetrically set And lower sealing cover, the top cover labyrinth and lower sealing cover can be connect with the threaded upper ends of the soil sample barrel.
9. soil sampler as described in claim 1, which is characterized in that the baffler includes several baffle plate assemblies, the gear When board group part goes to horizontality, to close the lower ending opening of the soil sample barrel.
10. soil sampler as claimed in claim 9, which is characterized in that the slewing area of the baffle plate assembly is 0-90 °.
CN201821643293.5U 2018-10-10 2018-10-10 A kind of soil sampler Active CN209356232U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821643293.5U CN209356232U (en) 2018-10-10 2018-10-10 A kind of soil sampler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821643293.5U CN209356232U (en) 2018-10-10 2018-10-10 A kind of soil sampler

Publications (1)

Publication Number Publication Date
CN209356232U true CN209356232U (en) 2019-09-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821643293.5U Active CN209356232U (en) 2018-10-10 2018-10-10 A kind of soil sampler

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112747953A (en) * 2020-12-01 2021-05-04 中国水利水电科学研究院 Simple sampler suitable for loose soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112747953A (en) * 2020-12-01 2021-05-04 中国水利水电科学研究院 Simple sampler suitable for loose soil

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