CN206706727U - A kind of removable 3 soil samplers - Google Patents

A kind of removable 3 soil samplers Download PDF

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Publication number
CN206706727U
CN206706727U CN201720321841.1U CN201720321841U CN206706727U CN 206706727 U CN206706727 U CN 206706727U CN 201720321841 U CN201720321841 U CN 201720321841U CN 206706727 U CN206706727 U CN 206706727U
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CN
China
Prior art keywords
housing
screw mandrel
base
removable
soil
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
CN201720321841.1U
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Chinese (zh)
Inventor
杨弘毅
Original Assignee
杨弘毅
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 杨弘毅 filed Critical 杨弘毅
Priority to CN201720321841.1U priority Critical patent/CN206706727U/en
Application granted granted Critical
Publication of CN206706727U publication Critical patent/CN206706727U/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 removable 3 soil samplers, including housing, the housing is cylinder, enclosure interior is connected with guide holder, screwed hole is provided with the axle center of the guide holder, screwed hole internal thread is connected with a screw mandrel, case top is provided with aperture, the screw mandrel is stretched out outside housing by aperture, screw mandrel top is connected with handle, the screw mandrel bottom is connected with the set that fetches earth, fetch earth set bottom be taper sheath, the housing side is connected with two slots, connected between adjacent two housings by connecting rod, connecting rod two end is inserted in slot, the housing bottom is connected with a base, the base bottom is connected with two annulus, the base bottom is connected with detent mechanism.This device structure is simple, easily operated, by the way of 3 points of samplings, is sampled compared to traditional single-point, the operating efficiency greatly improved, if sampling spot does not need multipoint acquisition, also can only use a soil sampler by dismantling mode.

Description

A kind of removable 3 soil samplers
Technical field
Technical field of geological exploration is the utility model is related to, is specially a kind of removable 3 soil samplers.
Background technology
In geological exploration field, collection earth sample commonly uses soil sampler often, can only one during existing soil sampler sampling It is secondary that a point is sampled, thief rod is rotated during sampling and screws in underground extraction sample, its shortcoming is:Can not be to sample point periphery , it is necessary to which more sub-samplings, its efficiency is low, the reliability of the thief rod of soil sampler is not high for sampling simultaneously, and soil sample is easy to take off in sampling set Fall, it is necessary to more sub-samplings, and traditional soil sampler, base circle of position shape, being in direct contact with bottom surface in sampling process to fix, easily Rotate.
Utility model content
The utility model purpose is to provide a kind of removable 3 soil samplers, to solve present in above-mentioned background technology Problem.
A kind of removable 3 soil samplers, including housing, the housing are cylinder, and enclosure interior is connected with guide holder, Screwed hole is provided with the axle center of the guide holder, screwed hole internal thread is connected with a screw mandrel, and case top is provided with aperture, the silk Bar is stretched out outside housing by aperture, and screw mandrel top is connected with handle, and the screw mandrel bottom is connected with the set that fetches earth, and set bottom of fetching earth is Taper sheath, the housing side are connected with two slots, connected between adjacent two housings by connecting rod, connecting rod two end is inserted in slot Interior, the housing bottom is connected with a base, circular hole is provided with base, the base bottom is connected with two annulus, described Base bottom is connected with detent mechanism.
Preferably, the detent mechanism includes the outer tube of taper and the inner tube of cylinder, passes through rib between outer tube and inner tube Plate is connected.
Preferably, the quantity of the floor is 4 and into circumferential array.
Preferably, the floor bottom is blade-like.
Preferably, angle is 60 degree between adjacent two slot on housing.
The utility model has the advantage of:It is simple in construction, it is reasonable in design, by the way of 3 points of samplings, compared to traditional Single-point samples, the operating efficiency greatly improved, and 3 soil samplers have good stability, make soil sampler be not easy to send out with bottom surface Raw relative slip, if sampling spot does not need multipoint acquisition, also can only use a soil sampler by dismantling mode, simple side Just, the soil sampler base is provided with floor, and when annulus is stuck in ground, floor can fix soil sampler, convenient collection.
Brief description of the drawings
Fig. 1 is the removable 3 soil sampler top views of one kind described in the utility model.
Fig. 2 is Fig. 1 along A-A sectional views.
Fig. 3 is Fig. 2 along B-B sectional views.
Wherein:1-housing, 2-screw mandrel, 3-handle, 4-fetch earth set, 5-taper sheath, 6-guide holder, 7-outer tube, 8-slot, 9-floor, 10-inner tube, 11-connecting rod, 12-base.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the present utility model, with reference to Embodiment, the utility model is expanded on further.
As shown in Figure 1 to Figure 3, a kind of removable 3 soil samplers of a kind of removable 3 soil samplers, including housing 1, institute Housing 1 is stated as cylinder, guide holder 6 is connected with inside housing 1, is provided with screw thread described in the guide holder 6 at the axle center of guide holder 6 Hole, screwed hole internal thread are connected with a screw mandrel 2, and the top of housing 1 is provided with aperture, and the screw mandrel is stretched out outside housing 1 by aperture, silk The top of bar 2 is connected with handle 3, and the bottom of screw mandrel 2 is connected with the set 4 that fetches earth, and set bottom of fetching earth is taper sheath 5, and taper sheath 5 can be with The resistance between ground during fetching earth is reduced, and can prevent from gathering dropping for soil sample, the side of housing 1 is connected with two Individual slot 8, connected by connecting rod 11 between adjacent two housings 1, the both ends of connecting rod 11 are inserted in slot 8, and the bottom of housing 1 is affixed There is a base 12, the bottom of base 12 is connected with two annulus 10, and the base bottom is connected with detent mechanism.
In the present embodiment, the detent mechanism includes the outer tube 7 of taper and the inner tube 10 of cylinder, outer tube 7 and inner tube It is connected between 10 by floor 9.
In the present embodiment, the quantity of the floor is 4 and into circumferential array.
In the present embodiment, the bottom of floor 9 is blade-like.
In the present embodiment, angle is 60 degree between adjacent two slot 8 on housing 1.
Operation principle and step:Operating personnel need to check the connection of each part and the state of device before work It is whether reliable and stable, in order to avoid producing security incident during work, if desired during three samples, connecting rod 11 is connected first, respectively The floor 9 of soil sampler base 12 and annulus 10 are inserted in ground, increase and the friction on ground, operation of fetching earth then is carried out, holds handle Hand, ground is inserted by rotary screw taper sheath, when soil sample enters the set quilt that fetches earth, reverse rotation handle takes out.If only need Certain point is sampled, it is only necessary to connecting rod 11 is removed, is then sampled using the above method.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only 's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag Contain.

Claims (5)

1. a kind of removable 3 soil samplers, including housing, it is characterised in that:The housing is cylinder, and enclosure interior is affixed There is guide holder, be provided with screwed hole at the axle center of the guide holder, screwed hole internal thread is connected with a screw mandrel, and case top is provided with small Hole, the screw mandrel are stretched out outside housing by aperture, and screw mandrel top is connected with handle, and the screw mandrel bottom is connected with the set that fetches earth, taken Soil suite bottom is taper sheath, and the housing side is connected with two slots, connected between adjacent two housings by connecting rod, connecting rod two End is inserted in slot, and the housing bottom is connected with a base, and circular hole is provided with base, and the base bottom is connected with two Annulus, the base bottom are connected with detent mechanism.
2. removable 3 soil samplers of one kind according to claim 1, it is characterised in that:The detent mechanism includes taper Outer tube and cylinder inner tube, be connected between outer tube and inner tube by floor.
3. removable 3 soil samplers of one kind according to claim 2, it is characterised in that:The quantity of the floor is 4 And into circumferential array.
4. removable 3 soil samplers of one kind according to claim 3, it is characterised in that:The floor bottom is blade Shape.
5. removable 3 soil samplers of one kind according to claim 1, it is characterised in that:On housing between adjacent two slot Angle is 60 degree.
CN201720321841.1U 2017-03-30 2017-03-30 A kind of removable 3 soil samplers Expired - Fee Related CN206706727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720321841.1U CN206706727U (en) 2017-03-30 2017-03-30 A kind of removable 3 soil samplers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720321841.1U CN206706727U (en) 2017-03-30 2017-03-30 A kind of removable 3 soil samplers

Publications (1)

Publication Number Publication Date
CN206706727U true CN206706727U (en) 2017-12-05

Family

ID=60467988

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720321841.1U Expired - Fee Related CN206706727U (en) 2017-03-30 2017-03-30 A kind of removable 3 soil samplers

Country Status (1)

Country Link
CN (1) CN206706727U (en)

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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: 20171205

Termination date: 20190330