CN108645651A - A kind of foot-operated soil sampling apparatus - Google Patents
A kind of foot-operated soil sampling apparatus Download PDFInfo
- Publication number
- CN108645651A CN108645651A CN201810459999.4A CN201810459999A CN108645651A CN 108645651 A CN108645651 A CN 108645651A CN 201810459999 A CN201810459999 A CN 201810459999A CN 108645651 A CN108645651 A CN 108645651A
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- Prior art keywords
- threaded rod
- foot
- fixes sleeve
- sleeve
- sampling apparatus
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 17
- 239000000523 sample Substances 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 5
- 239000002689 soil Substances 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000007787 solid Substances 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
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- 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 discloses a kind of foot-operated soil sampling apparatus, including fixes sleeve, the first threaded rod, footstep mechanism, probe tube and stock stop；It is provided with probe tube on the inside of the fixes sleeve, the upper end of probe tube is fixedly connected with the first threaded rod, first threaded rod is threadedly coupled through the upper end of fixes sleeve and with the screw shell for being arranged in fixes sleeve upper end, the screw shell and fixes sleeve rotation connection；It is provided with stock stop on the inside of the probe tube；Footstep mechanism is installed, footstep mechanism includes space limiting side plate, foot pedal, arc panel, ring gear, ratchet mechanism, lantern ring, bottom plate and shaft on the bottom plate on the right side.It is of the invention novel in design, sampling is realized by the footstep mechanism of setting, power is provided without electric power, it is energy saving, while reducing the degree of difficulty by manual inserted link.
Description
Technical field
The present invention relates to a kind of sampler, specifically a kind of foot-operated soil sampling apparatus.
Background technology
As people are increasingly enhanced environmental protection consciousness, soil remediation is the most important thing of current environmentally friendly task, soil
Earth needs assessment of the environmental protection evaluation and test unit to the soil progress pollution level that will be repaired in the early period of reparation, and then unavoidable
For sampling work early period of repair, for such sampling structure, current most of samplers can only with regard to surface or
Shallow-layer is sampled, and for the sampling of deep layer or designated depth, many units that detect are sampled using special equipment, should
Class equipment is excessively high in floor space and acquisition cost, needs to expend a large amount of manpower and materials, certainly also for the taking-up of soil sample
The problem of facing efficiency, some small devices also arise, but cannot always be gone back while obtaining soil sample when fetching earth
It can guarantee higher unearthed rate, and then working efficiency is low, cannot meet the needs of current, to sum up current drawing out soil equipment exists
Many defects.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of foot-operated soil sampling apparatus
Problem.
To achieve the above object, the present invention provides the following technical solutions：
A kind of foot-operated soil sampling apparatus, including fixes sleeve, the first threaded rod, footstep mechanism, probe tube and stock stop；
Probe tube is provided on the inside of the fixes sleeve, the upper end of probe tube is fixedly connected with the first threaded rod, and the first threaded rod passes through
It wears the upper end of fixes sleeve and is threadedly coupled with the screw shell for being arranged in fixes sleeve upper end, the screw shell and fixing sleeve
Cylinder rotation connection；It is provided with stock stop on the inside of the probe tube；Footstep mechanism, treading device are installed on the bottom plate on the right side
Structure includes space limiting side plate, foot pedal, arc panel, ring gear, ratchet mechanism, lantern ring, bottom plate and shaft, foot pedal rotation connection
On bottom plate, and junction is symmetrically arranged with torsional spring, and the both sides of foot pedal are provided with space limiting side plate, and the inside lower end of foot pedal is solid
Surely it is connected with arc panel, arc panel is engaged by the gear teeth that its inside is arranged with ring gear, setting on the inside of the ring gear
It includes ratchet, pawl and positive stop spring plate to have ratchet mechanism, ratchet mechanism, and the ratchet is arranged in the inner ring of ring gear, spine
Pawl and positive stop spring plate are arranged in lantern ring front end, and the lantern ring is fixedly connected in shaft, and limiting side is run through at the both ends of the shaft
It plate and is fixedly connected with bayonet lock.
As a further solution of the present invention：Bottom plate, the setting of bottom plate lower end are hinged on the downside of the side of the fixes sleeve
There is a fixed tooth, on the upside of the side of fixed cylinder hinged with one end of supporting rod, the other end of supporting rod is connected to be arranged on bottom plate
In groove.
As further scheme of the invention：The outboard end setting of first threaded rod is fluted, fixes sleeve
Upper wall is provided with protruding block corresponding with groove at position that the first threaded rod passes through, and protruding block is slidably connected with groove.
As further scheme of the invention：The stock stop includes sleeve, the second threaded rod, fan shape baffle, company
The upper end of extension bar and rotary joint, sleeve is fixedly mounted on the top of probe tube, and internal thread, the second screw thread are provided on the inside of sleeve
Bar is threaded on the inside of sleeve, and the upper end of the second threaded rod is fixedly connected through the first threaded rod and with turntable.
As further scheme of the invention：The lower end of second threaded rod is rotated by rotary joint and cylindricality block
The outboard end of connection, cylindricality block is hinged with multiple fan shape baffles, and the upper surface of fan shape baffle end is hinged on sleeve by connecting rod
Outside.
As further scheme of the invention：The bayonet lock and the card slot clamping in the second rotating bar right end is set, the
Two rotating bars are rotatablely connected by the engagement of bevel gear A and bevel gear B and the first rotating bar being vertically arranged, the first rotation
The upper end of bar is rotatablely connected by transmission belt and screw shell.
As further scheme of the invention：The hexagonal structure of bayonet lock.
Compared with prior art, the beneficial effects of the invention are as follows：
1, hinged with one end of supporting rod on the upside of the side of fixed cylinder, the other end of supporting rod is connected to the groove being arranged on bottom plate
Interior, supporting rod improves the stability of the device；
2, the folding for driving fan shape baffle when the second threaded rod being arranged moves up and down by cylindricality block, when fan shape baffle is unfolded
The unearthed rate of soil can be greatly improved；
3, it is realized and is sampled by the footstep mechanism of setting, power is provided without electric power, it is energy saving, while reducing by manual
The degree of difficulty of inserted link；
4, the present invention is small, is be easily moved, and cheap.
Description of the drawings
Fig. 1 is the structural schematic diagram of foot-operated soil sampling apparatus.
Fig. 2 is the side view of footstep mechanism in foot-operated soil sampling apparatus.
Fig. 3 is the schematic enlarged-scale view at A in foot-operated soil sampling apparatus.
In figure：1- bottom plates, 2- supporting rods, 3- fixes sleeves, 4- screw shells, the first threaded rods of 5-, the second threaded rods of 6-,
The first rotating bars of 7-, 8- bevel gears A, 90 bevel gear B, 10- space limiting side plates, 11- foot pedals, 12- arc panels, 13- ring gears,
14- ratchets, 15- lantern rings, 16- pawls, 17- positive stop spring plates, 18- torsional springs, 19- bottom plates, 20- shafts, the second rotating bars of 21-, 22-
Probe tube, 23- sleeves, 24- fan shape baffles, 25- connecting rods, 26- rotary joints.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of foot-operated soil sampling apparatus, including fixes sleeve 3, first
Threaded rod 5, footstep mechanism, probe tube 22 and stock stop；It is hinged with bottom plate 1, bottom plate 1 on the downside of the side of the fixes sleeve 3
Lower end is provided with fixed tooth, and fixed tooth is same as being inserted into ground, to increase the stability of the device, the side upside of fixed cylinder 3
Hinged with one end of supporting rod 2, the other end of supporting rod 2 is connected in the groove being arranged on bottom plate 1, and supporting rod 2 further carries
The high stability of the device, the inside of the fixes sleeve 3 are provided with probe tube 22, the upper end of probe tube 22 and the first screw thread
Bar 5 is fixedly connected, the first threaded rod 5 through fixes sleeve 3 upper end and with the screw shell 4 in 3 upper end of fixes sleeve is set
It being threadedly coupled, the screw shell 4 is rotatablely connected with fixes sleeve 3, and the outboard end setting of first threaded rod 5 is fluted,
The upper wall of fixes sleeve 3 is provided with protruding block corresponding with groove, protruding block and groove at position that first threaded rod 5 passes through
It is slidably connected, to drive the first threaded rod 5 to carry out the movement of upper and lower directions when realizing that screw shell 4 rotates, to realize the
One threaded rod 5 drives probe tube 22 to penetrate ground and stretches into have the function that sampling.
22 inside of the probe tube is provided with stock stop, and stock stop includes sleeve 23, the second threaded rod 6, fan-shaped gear
Plate 24, connecting rod 25 and rotary joint 26, the upper end of sleeve 23 are fixedly mounted on the top of probe tube 22,23 inside setting of sleeve
Have an internal thread, the second threaded rod 6 is threaded in 23 inside of sleeve, and the upper end of the second threaded rod 6 through the first threaded rod 5 and
It is fixedly connected with turntable, the movement that can drive the second threaded rod 6 that vertical direction occurs by rotating turntable, second threaded rod
6 lower end is rotatablely connected by rotary joint 26 and cylindricality block, and the outboard end of cylindricality block is hinged with multiple fan shape baffles 24, fan-shaped
The upper surface of baffle 24 end is hinged on the outside of sleeve 23 by connecting rod 25, by cylindricality block when the second threaded rod 6 moves up and down
The folding for driving fan shape baffle 24, the unearthed rate of soil can be greatly improved when fan shape baffle 24 is unfolded.
Footstep mechanism is installed, footstep mechanism includes space limiting side plate 10, foot pedal 11, arc on the bottom plate 1 on the right side
Plate 12, ring gear 13, ratchet mechanism, lantern ring 15, bottom plate 19 and shaft 20, foot pedal 11 are rotatably connected on bottom plate 19, and
Junction is symmetrically arranged with torsional spring 18, and torsional spring 18 plays reset response, and the both sides of foot pedal 11 are provided with space limiting side plate 10, limit
Side plate 10 can limit the rebound range of foot pedal 11, prevent foot pedal 11 from turning over amplitude larger, influence to use, foot pedal 11 it is interior
Side lower end is fixedly connected with arc panel 12, and arc panel 12 is engaged by the gear teeth that its inside is arranged with ring gear 13, to foot-operated
Ring gear 13 is driven to rotate by arc panel 12 when plate 11 step on, 13 inside of the ring gear is provided with ratchet machine
Structure, ratchet mechanism include ratchet 14, pawl 16 and positive stop spring plate 17, and the ratchet 14 is arranged in the inner ring of ring gear 13,
Pawl 16 and positive stop spring plate 17 are arranged in 15 front end of lantern ring, and the lantern ring 15 is fixedly connected in shaft 20, passes through the spine of setting
The one-directional rotation that mechanism realizes shaft 20 is taken turns, the both ends of the shaft 20 are fixedly connected through space limiting side plate 10 and with bayonet lock, institute
It states bayonet lock and the card slot clamping in 21 right end of the second rotating bar is set, the hexagonal structure of bayonet lock, the second rotating bar 21 is led to
The engagement of bevel gear A8 and bevel gear B9 is crossed to be rotatablely connected with the first rotating bar 7 being vertically arranged, the first rotating bar 7 it is upper
End is rotatablely connected by transmission belt and screw shell 4.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of foot-operated soil sampling apparatus, including fixes sleeve（3）, the first threaded rod（5）, footstep mechanism, probe tube
（22）And stock stop；It is characterized in that, the fixes sleeve（3）Inside be provided with probe tube（22）, probe tube（22）'s
Upper end and the first threaded rod（5）It is fixedly connected, the first threaded rod（5）Through fixes sleeve（3）Upper end and be arranged in fixation
Sleeve（3）The screw shell of upper end（4）It is threadedly coupled, the screw shell（4）With fixes sleeve（3）Rotation connection；It is described to take
Sample pipe（22）Inside is provided with stock stop；The bottom plate on the right side（1）On footstep mechanism is installed, footstep mechanism includes limit
Side plate（10）, foot pedal（11）, arc panel（12）, ring gear（13）, ratchet mechanism, lantern ring（15）, bottom plate（19）And shaft
（20）, foot pedal（11）It is rotatably connected on bottom plate（19）On, and junction is symmetrically arranged with torsional spring（18）, foot pedal（11）Two
Side is provided with space limiting side plate（10）, foot pedal（11）Inside lower end be fixedly connected with arc panel（12）, arc panel（12）Pass through
The gear teeth and ring gear that its inside is arranged（13）Engagement, the ring gear（13）Inside is provided with ratchet mechanism, ratchet machine
Structure includes ratchet（14）, pawl（16）And positive stop spring plate（17）, the ratchet（14）It is arranged in ring gear（13）Inner ring on,
Pawl（16）And positive stop spring plate（17）It is arranged in lantern ring（15）Front end, the lantern ring（15）It is fixedly connected on shaft（20）On, institute
State shaft（20）Both ends run through space limiting side plate（10）And it is fixedly connected with bayonet lock.
2. a kind of foot-operated soil sampling apparatus according to claim 1, which is characterized in that the fixes sleeve（3）'s
It is hinged with bottom plate on the downside of side（1）, bottom plate（1）Lower end is provided with fixed tooth, fixed cylinder（3）Side on the upside of and supporting rod（2）
One end it is hinged, supporting rod（2）The other end be connected to bottom plate（1）In the groove of upper setting.
3. a kind of foot-operated soil sampling apparatus according to claim 1, which is characterized in that first threaded rod（5）
Outboard end be arranged fluted, fixes sleeve（3）Upper wall by the first threaded rod（5）It is provided at the position passed through and groove pair
The protruding block answered, protruding block are slidably connected with groove.
4. a kind of foot-operated soil sampling apparatus according to claim 1, which is characterized in that the stock stop includes set
Cylinder（23）, the second threaded rod（6）, fan shape baffle（24）, connecting rod（25）And rotary joint（26）, sleeve（23）Upper end fix
Mounted on probe tube（22）Top, sleeve（23）Inside is provided with internal thread, the second threaded rod（6）It is threaded in sleeve
（23）Inside, and the second threaded rod（6）Upper end run through the first threaded rod（5）And it is fixedly connected with turntable.
5. a kind of foot-operated soil sampling apparatus according to claim 4, which is characterized in that second threaded rod（6）
Lower end pass through rotary joint（26）It is rotatablely connected with cylindricality block, the outboard end of cylindricality block is hinged with multiple fan shape baffles（24）,
Fan shape baffle（24）The upper surface of end pass through connecting rod（25）It is hinged on sleeve（23）Outside.
6. a kind of foot-operated soil sampling apparatus according to claim 1, which is characterized in that the bayonet lock is with setting the
Two rotating bars（21）The card slot of right end is clamped, the second rotating bar（21）Pass through bevel gear A（8）With bevel gear B（9）Engagement
With the first rotating bar being vertically arranged（7）Rotation connection, the first rotating bar（7）Upper end pass through transmission belt and screw shell（4）
Rotation connection.
7. a kind of foot-operated soil sampling apparatus according to claim 6, which is characterized in that the hexagonal knot of bayonet lock
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459999.4A CN108645651B (en) | 2018-05-15 | 2018-05-15 | Foot-operated soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459999.4A CN108645651B (en) | 2018-05-15 | 2018-05-15 | Foot-operated soil sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108645651A true CN108645651A (en) | 2018-10-12 |
| CN108645651B CN108645651B (en) | 2020-10-02 |
Family
ID=63755441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810459999.4A Active CN108645651B (en) | 2018-05-15 | 2018-05-15 | Foot-operated soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108645651B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209808A (en) * | 2018-10-24 | 2019-01-15 | 方志兰 | A kind of foot-operated clarified water pump and its application method |
| CN109211611A (en) * | 2018-11-26 | 2019-01-15 | 中山市德丰科技服务有限公司 | Rock sampling device for geological survey |
| CN109540505A (en) * | 2018-11-28 | 2019-03-29 | 安徽省绩溪县飞奔链传动有限公司 | A kind of device for sampling Detection transmission chain quality |
| CN111512863A (en) * | 2020-05-28 | 2020-08-11 | 杭州心米商贸有限公司 | Soil excavation steam disinfection equipment |
| CN113484075A (en) * | 2021-08-03 | 2021-10-08 | 盖建功 | Controllable soil sample collection system of degree of depth scope |
| CN114184420A (en) * | 2021-12-10 | 2022-03-15 | 贵州凯环环境检测技术有限公司 | Sampling device for soil detection |
| CN117191469A (en) * | 2023-11-06 | 2023-12-08 | 湖北欧鑫科技有限公司 | Garden soil sampling device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5300659B2 (en) * | 2009-08-26 | 2013-09-25 | 株式会社竹中工務店 | Soil sample collecting device and soil sample collecting method |
| CN204556304U (en) * | 2015-05-12 | 2015-08-12 | 冯右 | A kind of soil sample collector |
| CN205209804U (en) * | 2015-10-25 | 2016-05-04 | 新疆农业科学院土壤肥料与农业节水研究所 | Portable earth boring auger |
| CN205501667U (en) * | 2016-01-28 | 2016-08-24 | 武汉科技大学 | Small -size foot -operated hydroextractor |
| CN206177620U (en) * | 2016-11-10 | 2017-05-17 | 江苏博森建筑设计有限公司 | Foot -operated geotome |
| CN106769184B (en) * | 2016-12-22 | 2019-03-15 | 山东中检理化环境技术有限公司 | A kind of exercise formula soil sampling apparatus |
| CN206787842U (en) * | 2017-05-12 | 2017-12-22 | 岭南师范学院 | A kind of Labor-saving soil sampling apparatus |
| CN207231812U (en) * | 2017-08-10 | 2018-04-13 | 武汉春晖园林股份有限公司 | A kind of sampler for soil improvement |
| CN107860607A (en) * | 2017-12-11 | 2018-03-30 | 合肥挺泰环保科技有限公司 | A kind of soil remediation soil sampling apparatus |
| CN108022765B (en) * | 2018-01-17 | 2023-10-20 | 苏州金莱克精密机械有限公司 | Foot pedal switch device for high-pressure cleaning machine and high-pressure cleaning machine |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209808A (en) * | 2018-10-24 | 2019-01-15 | 方志兰 | A kind of foot-operated clarified water pump and its application method |
| CN109209808B (en) * | 2018-10-24 | 2020-12-04 | 马双斌 | Pedal type water purifying pump and using method thereof |
| CN109211611A (en) * | 2018-11-26 | 2019-01-15 | 中山市德丰科技服务有限公司 | Rock sampling device for geological survey |
| CN109540505A (en) * | 2018-11-28 | 2019-03-29 | 安徽省绩溪县飞奔链传动有限公司 | A kind of device for sampling Detection transmission chain quality |
| CN111512863A (en) * | 2020-05-28 | 2020-08-11 | 杭州心米商贸有限公司 | Soil excavation steam disinfection equipment |
| CN113484075A (en) * | 2021-08-03 | 2021-10-08 | 盖建功 | Controllable soil sample collection system of degree of depth scope |
| CN114184420A (en) * | 2021-12-10 | 2022-03-15 | 贵州凯环环境检测技术有限公司 | Sampling device for soil detection |
| CN117191469A (en) * | 2023-11-06 | 2023-12-08 | 湖北欧鑫科技有限公司 | Garden soil sampling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108645651B (en) | 2020-10-02 |
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