CN204556301U - A kind of soil sample collector - Google Patents

A kind of soil sample collector Download PDF

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Publication number
CN204556301U
CN204556301U CN201520251372.1U CN201520251372U CN204556301U CN 204556301 U CN204556301 U CN 204556301U CN 201520251372 U CN201520251372 U CN 201520251372U CN 204556301 U CN204556301 U CN 204556301U
Authority
CN
China
Prior art keywords
cover
sampling pipe
soil sample
sampling
handle
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
Application number
CN201520251372.1U
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Chinese (zh)
Inventor
陆泗进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHINA ENVIRONMENTAL MONITORING GENERAL STATION
Original Assignee
CHINA ENVIRONMENTAL MONITORING GENERAL STATION
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHINA ENVIRONMENTAL MONITORING GENERAL STATION filed Critical CHINA ENVIRONMENTAL MONITORING GENERAL STATION
Priority to CN201520251372.1U priority Critical patent/CN204556301U/en
Application granted granted Critical
Publication of CN204556301U publication Critical patent/CN204556301U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of soil sample collector, comprise outer cover, sampling pipe, outer cover and sampling pipe are hollow cylindrical configuration, wherein sampling pipe is sliding is assigned in outer cover inside, and sampling pipe bottom surface is provided with handle, and the other end of this handle passes and is exposed to the bottom surface of outer cover, all have otch bottom outer cover and sampling pipe, the cut-out direction of the two is symmetrical.Soil sample collector disclosed in the utility model, controls sampling by handle and closes the speed that moves down, prevents it to tilt because of unbalance stress; Be symmetrically formed twolip design with shield base cut-out direction bottom sampling pipe simultaneously, make when gathering soil sample, to reduce sampling resistance and soil sample compression, ensure that the stability of soil and maintain the shape of sampling soil.

Description

A kind of soil sample collector
Technical field
The utility model relates to a kind of soil sample collector, belongs to environmental protection mechanical appliance field.
Background technology
In soil pollution analysis, a basic job is exactly the collection of pedotheque.Only have and realize collecting soil sample accurately, could be used for analyzing the situation that soil is polluted by heavy metal or other pollution source.Soil sampler for realizing this function is varied, and common a kind of soil sampler comprises sampling pipe, and sampling pipe is the tubular structure of hollow, has otch bottom sampling pipe.This collector is difficult to when sampling in incision soil, and soil sampling resistance is large, compares sweat, and due to large resistance, soil compression degree is large, cannot ensure the stability of soil and keep the shape of sampling soil.Meanwhile, the amount of the pedotheque that existing collector gathers at every turn can not control, sometimes many, sometimes few, is unfavorable for the mixing of follow-up soil sample.If pedotheque does not correctly gather, follow-up monitoring analysis also can lose meaning.
Summary of the invention
The utility model discloses a kind of soil sample collector, improved by structure, not only convenient operation, be easy to use, and the stability of sampling amount can be improved, keep the shape of sampling soil.
Specifically, the utility model is achieved by the following technical solution:
A kind of soil sample collector, comprise outer cover, sampling pipe, outer cover and sampling pipe are hollow cylindrical configuration, wherein sampling pipe is sliding is assigned in outer cover inside, and sampling pipe bottom surface is provided with handle, and the other end of this handle passes and is exposed to the bottom surface of outer cover, all have otch bottom outer cover and sampling pipe, the cut-out direction of the two is symmetrical.
By said structure, the symmetrical twolip design of bottom reduces sampling resistance and soil sample compressibility, can also avoid contacting of the soil sample that gathers and equipment; Control the movement of sampling pipe in cover body by handle, can accurately get the soil sample meeting sampling requirement, convenient operation.
In order to improve the convenience of operation, make to control better sampling amount, the end that described handle exposes has handle, and handle surface is screw thread simultaneously.
In use, prevention rotary lifting handle, releases sampling pipe in outer cover, and then the soil sample in sampling pipe is taken out.Be threaded connection handle above sampling pipe, sampling pipe in sampling process can not be come off or move, safe and reliable.
For the ease of moving the position of collector, the outer wall upper end of outer cover is provided with the portable handle of positional symmetry.
Exert oneself for the ease of operator, the outer wall lower end of outer cover is provided with the pedal of positional symmetry.
Soil sample collector of the present utility model, can adopt suitable material to make as required.Preferably, outer cover is stainless steel metal material, and sampling pipe is plastic material.
By using metal shell, ensure that the structural strength of product; By using plastics stopple coupon, prevent metallic impurity on the impact of pedotheque monitoring analysis.
Accompanying drawing explanation
Fig. 1 is the structural representation of soil sample collector of the present utility model.
Embodiment
With reference to figure 1, soil sample collector of the present utility model, outer cover 3 designs for stainless steel metal, one-body molded, empty under upper reality, inwall and plastics sampling pipe 5 slide and fit, sampling pipe bottom surface is provided with Threaded handle 1, and this handle passes and is exposed to the bottom surface of outer cover, has handle in its end.All have otch bottom outer cover and sampling pipe, the cut-out direction of the two is symmetrical, thus forms symmetrical twolip design 6.
For the ease of operation, hand holding handle 2 and pedal 4 are set respectively in the top and bottom of casing outer wall.
In use, profit tramps with one's feet the pedal of sampling thief, makes it imbed in soil with lower part, can the soil sample that meets the demands of extraction, time saving and energy saving; Subsequently sampling thief is extracted, by prevention rotary lifting handle, sampling pipe is released in stainless steel metal housing, the soil sample in sampling pipe can be taken out; Owing to accurately can control the degree of depth of burying, the soil sample weight of each some collection can be consistent, and can guarantee the quality of compound sample.
Collector of the present utility model, its index such as size specification, sampling quantity all can adjust as required flexibly.Usual employing be meet once sample quality of soil sample be 0.4kg design objective, sampling pipe is cylindrical, and be highly 3cm, circular radius is 5cm, and embedded depth during use is 3cm.
Above-mentionedly give more excellent realization of the present utility model although it should be noted that, but it does not form to the utility model and is particularly limited to.Those skilled in the art still belong to protection domain of the present utility model in the improvement understood and grasp the present utility model essence basis is made.

Claims (5)

1. a soil sample collector, it is characterized in that comprising outer cover, sampling pipe, outer cover and sampling pipe are hollow cylindrical configuration, wherein sampling pipe is sliding is assigned in outer cover inside, and sampling pipe bottom surface is provided with handle, and the other end of this handle passes and is exposed to the bottom surface of outer cover, all have otch bottom outer cover and sampling pipe, the cut-out direction of the two is symmetrical.
2. soil sample collector according to claim 1, is characterized in that the end that described handle exposes has handle, and handle surface is screw thread.
3. soil sample collector according to claim 1, is characterized in that the outer wall upper end of outer cover is provided with the portable handle of positional symmetry.
4. soil sample collector according to claim 1, is characterized in that the outer wall lower end of outer cover is provided with the pedal of positional symmetry.
5. soil sample collector according to claim 1, it is characterized in that outer cover is stainless steel metal material, sampling pipe is plastic material.
CN201520251372.1U 2015-04-23 2015-04-23 A kind of soil sample collector Expired - Fee Related CN204556301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520251372.1U CN204556301U (en) 2015-04-23 2015-04-23 A kind of soil sample collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520251372.1U CN204556301U (en) 2015-04-23 2015-04-23 A kind of soil sample collector

Publications (1)

Publication Number Publication Date
CN204556301U true CN204556301U (en) 2015-08-12

Family

ID=53831396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520251372.1U Expired - Fee Related CN204556301U (en) 2015-04-23 2015-04-23 A kind of soil sample collector

Country Status (1)

Country Link
CN (1) CN204556301U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112033738A (en) * 2020-09-25 2020-12-04 重庆渝久环保产业有限公司 Soil sampling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112033738A (en) * 2020-09-25 2020-12-04 重庆渝久环保产业有限公司 Soil sampling device
CN112033738B (en) * 2020-09-25 2021-07-27 重庆渝久环保产业有限公司 Soil sampling device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20170423

CF01 Termination of patent right due to non-payment of annual fee