CN209198119U - A kind of soil sampler for geological mapping - Google Patents
A kind of soil sampler for geological mapping Download PDFInfo
- Publication number
- CN209198119U CN209198119U CN201821555202.2U CN201821555202U CN209198119U CN 209198119 U CN209198119 U CN 209198119U CN 201821555202 U CN201821555202 U CN 201821555202U CN 209198119 U CN209198119 U CN 209198119U
- Authority
- CN
- China
- Prior art keywords
- soil
- fixed cylinder
- native
- jacking sleeve
- cup
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of soil samplers for geological mapping, belong to soil sampler field, it includes fixed cylinder and drawing out soil equipment setting up and down, it is connected between the fixed cylinder and drawing out soil equipment by lifting assembly, the drawing out soil equipment includes jacking sleeve and the native cup that takes that the one end of jacking sleeve far from fixed cylinder is arranged in, and the jacking sleeve and native cup is taken to move to protrude into along the length direction of fixed cylinder by lifting assembly adjusting and carry out taking soil in soil layer.The utility model, which has the effect of to stablize, to be easily sampled soil and is not easy to generate damage to drawing out soil equipment.
Description
Technical field
The utility model relates to geological exploration field, in particular to a kind of soil sampler for geological mapping.
Background technique
Soil sampler is the device for lifting lower soil as test soil pattern, and the test soil pattern of acquirement is used to
Analyze soil property.Soil sampler plays an important role in engineering geological investigation, existing to take soil there are many engineering geological investigation
Device.
Notification number is that the Chinese patent of CN203798617U discloses a kind of soil sampler for geological mapping, by soil sampler
Main body, platform sling, fixed pulley, tripod, connecting line, pedal, hammer body and fixed sleeving composition, fixed pulley are fixed on the top of tripod
End, the wire body of connecting line is around riding on fixed pulley, and platform sling is connect by connecting line with pedal, and platform sling and hammer body pass through removable shackle
Connection, soil sampler main body are to take native pipe, connecting sleeve, second to take soil to manage and take native pipe Gai Zucheng by first, and first takes native pipe
Remote soil end takes the nearly native end of native pipe to connect by connecting sleeve with second, and native pipe lid is taken to be fastened on the second remote native end for taking native pipe
On, it takes and is welded with latch closure on the side wall of native pipe lid, first takes native pipe to take soil pipe and the first internal lining pipe to form outside by first, and second
Native pipe is taken to take soil pipe and the second internal lining pipe to form outside by second.
Although above-mentioned patent realizes the efficient sampling to soil to a certain extent, need to lead in actual operation
It crosses and continuously treadles, suppress hammer body whereabouts repeatedly to soil sampler main body, so that soil sampler is entered soil layer and carry out taking soil.And
During hammer body hits soil sampler main body, due to being damaged caused by soil sampler main body both for rigid contact
Evil is larger, therefore soil sampler main body need to be driven to carry out taking soil by another driving method.
Utility model content
In view of the deficienciess of the prior art, taking soil for geological mapping the purpose of this utility model is to provide a kind of
Device has the effect of being not easy to generate damage to drawing out soil equipment.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of soil sampler for geological mapping, including fixed cylinder and drawing out soil equipment setting up and down, the fixed cylinder with
It is connected between drawing out soil equipment by lifting assembly, the drawing out soil equipment includes that jacking sleeve and setting are separate fixed in jacking sleeve
One end of cylinder takes native cup, the jacking sleeve and native cup is taken to move to by lifting assembly adjusting along the length direction of fixed cylinder
It protrudes into and carries out taking soil in soil layer.
By using above-mentioned technical proposal, when carrying out geological prospecting, native cup will be taken towards the region for needing to take soil, and with ground
Face abuts, and adjusting lifting assembly makes jacking sleeve drive take native cup to enter soil layer to carry out taking soil, required for jacking sleeve protrudes into
Depth when, it is reversed adjust that lifting assembly makes to fill soil take native cup to retract inside soil layer, the soil fetched is test.
Take native cup in a manner of carrying out taking soil due to avoiding directly hammering in the process, so that drawing out soil equipment is unlikely to deform damage
It is bad, there is longer service life
The utility model is further arranged to: the lifting assembly includes driving bevel gear, is meshed with driving bevel gear
Driven wheel of differential and one end coaxially fixed with driven wheel of differential, the other end is embedded the follower lever in jacking sleeve；
The driving bevel gear and driven wheel of differential are arranged in fixed cylinder, and the driving bevel gear is separate from mantle tooth
One end of wheel is pierced by the setting of fixed cylinder side wall；
Restraining position ring block is fixedly installed in follower lever stretching place out of jacking sleeve, and the stop collar and fixed cylinder rotation connect
It connects.
By using above-mentioned technical proposal, rotate driving bevel gear is pierced by one end of jacking sleeve, drives driven wheel of differential
It is rotated with the co-axially fixed follower lever of driven wheel of differential, due to the setting of stop collar, driven wheel of differential and follower lever can be limited
Vertical position remain unchanged, drive the jacking sleeve that is threadedly coupled with follower lever to move up and down and realize and go up and down.
The utility model is further arranged to: one end that the driving bevel gear is pierced by fixed cylinder side wall is provided with adjusting handle
Hand.
By using above-mentioned technical proposal, rotate regulation handle lifting assembly to be adjusted, to take the process of soil into
One step provides convenience.
The utility model is further arranged to: described to take the one end of native cup far from fixed cylinder that its circumference is provided with several take
Native blade.
By using above-mentioned technical proposal, take the setting of native blade that can reduce soil layer to the resistance for taking native cup, convenient for taking soil
Cup is passed through from soil layer surface, and is extend into suitable depth and carried out taking soil.
The utility model is further arranged to: described that native blade is taken to curve inwardly 30 ° -45 ° far from one end of jacking sleeve
And arc-shaped structure.
By using above-mentioned technical proposal, taking native blade is in that can further decrease soil layer to the trend received in native rim of a cup is taken
To the resistance for taking native blade, convenient for protruding into, and after taking native cup to remove out of soil layer, can prevent to take soil in native cup due to
Gravity is fallen from taking in native cup.
The utility model is further arranged to: described to take native cup inner wall to be provided with several increasings to rub protrusion.
By using above-mentioned technical proposal, the frictional force taken between native cup inner wall and soil can be increased by increasing protrusion of rubbing, into one
Step prevents soil from falling from taking in native cup.
The utility model is further arranged to: being provided on the jacking sleeve side wall along its vertical direction and is risen for showing
Drop sleeve protrudes into the graduation mark of soil depth.
By using above-mentioned technical proposal, when carrying out taking soil, jacking sleeve and native cup is taken to enter soil layer together, pass through observation
The position that soil layer indicates on the graduation mark of jacking sleeve, judgement take the depth of soil, convenient for taking earthy state to judge.
The utility model is further arranged to: the fixes sleeve lower edge is provided with along its circumference to be supported on ground
Telescopic strut.
By using above-mentioned technical proposal, first stretch out telescopic strut when taking soil, device is set up on the ground, and
Make to take native blade end and ground face contact, without artificial hand steered, can make that native cup is taken to enter vertically into soil layer.
In conclusion the utility model has the following beneficial effects:
1. fixed cylinder is connected with drawing out soil equipment by lifting assembly, reach drawing out soil equipment liftable, avoids hammering and take
The mode of soil, so as to extend the service life of drawing out soil equipment；
2. it, can be convenient for taking native cup to protrude into soil layer by taking native cup periphery setting to take native blade, and can play anti-
Only take soil in native cup since gravity is from taking the effect fallen in native cup；
3. by being arranged along its length on jacking sleeve side wall for showing that jacking sleeve protrudes into soil depth
Graduation mark can judge convenient for the depth for entering soil to drawing out soil equipment.
Detailed description of the invention
Fig. 1 is in the utility model for embodying whole structural schematic diagram；
Fig. 2 is in the utility model for embodying the diagrammatic cross-section of internal structure.
In figure, 1, fixed cylinder；11, telescopic strut；2, drawing out soil equipment；21, jacking sleeve；211, graduation mark；22, soil is taken
Cup；221, native blade is taken；222, increase protrusion of rubbing；3, lifting assembly；31, driving bevel gear；311, regulation handle；32, from mantle
Gear；33, follower lever；331, stop collar.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: as shown in Figure 1, being a kind of soil sampler for geological mapping disclosed by the utility model, including setting
Fixed cylinder 1 above and the drawing out soil equipment 2 being arranged below, drawing out soil equipment 2 include jacking sleeve 21 and take native cup 22, take soil
22 one end far from jacking sleeve 21 of cup are provided with four and are used to help to take what native cup 22 goed deep into inside soil layer taking soil to take native blade
221.21 outer wall of jacking sleeve is provided with along its vertical direction for showing that it gos deep into the graduation mark of soil depth 211, so as to
It is enough that the depth for taking native cup 22 to enter in soil layer is judged, so that the soil for taking native cup 22 to take out appropriate depth is chemically examined.
It is connected between drawing out soil equipment 2 and fixed cylinder 1 by lifting assembly 3, there are three for supporting soil sampler for the setting of 1 lower end of fixed cylinder
Telescopic strut 11 is stretched out when carrying out taking native operation and is vertically arranged in soil sampler by telescopic strut 11 on the ground
On ground, and native 221 end of blade and ground face contact are taken, adjusting lifting assembly 3 moves drawing out soil equipment 2 straight down, takes
Native cup 22, which gos deep into soil layer, to carry out taking soil.In the specific implementation process, the rod piece that telescopic strut 11 can be threadedly coupled by two is constituted,
Its telescopic function is realized with this.
As shown in Fig. 2, lifting assembly 3 includes driving bevel gear 31, driven wheel of differential 32 and follower lever 33, driving bevel gear
31 are intermeshed with driven wheel of differential 32, and are arranged in fixed cylinder 1.One end of driving bevel gear 31 is pierced by fixed cylinder 1
Side wall, and it is fixedly connected with regulation handle 311；Driven wheel of differential 32 is coaxial fixed with follower lever 33, and follower lever 33 is from admittedly
1 bottom wall of safety barrel is pierced by and is embedded in jacking sleeve 21, and restraining position ring block 331 is fixedly installed in follower lever 33 and 1 contact position of fixed cylinder,
It is rotation connection between stop collar 331 and fixed cylinder 1, is threadedly coupled between follower lever 33 and jacking sleeve 21.
When carrying out taking native operation, rotate regulation handle 311, be arranged in driving bevel gear 31 in fixed cylinder 1 drive with
Its driven wheel of differential 32 engaged and follower lever 33 rotate, since stop collar 331 and follower lever 33 are fixedly installed, and with it is driven
Bar 33 is rotated relative to fixed cylinder 1 together to be arranged, and the vertical position that can limit driven wheel of differential 32 and follower lever 33 remains unchanged,
The jacking sleeve 21 being threadedly coupled with follower lever 33 moves vertically downwards, thus make to take native cup 22 move in soil layer into
Row takes soil.
It rubs as shown in Fig. 2, native cup 22 is taken to be internally provided with several increasings for increasing frictional force between soil and its side wall
Protrusion 222 can play when preventing from taking native cup 22 to remove out of soil layer soil and drop out from taking in native cup 22.Take native blade 221
One end far from jacking sleeve 21 bends inwards 30 °, and arc-shaped setting.Native cup 22 is taken to remove after taking soil out of soil layer
When, arc takes native blade 221 that can further decrease the soil of taking-up from taking the possibility dropped out inside native cup 22.
The implementation principle of above-described embodiment are as follows: when carrying out taking native operation, telescopic strut 11 stretches out, and will entirely take soil
Device is erected on ground vertically, takes native 221 end of blade and ground face contact.Fixed cylinder 1 is pinned with hand, rotates regulation handle 311
Rotate the original place in fixed cylinder 1 of lifting assembly 3, the jacking sleeve 21 being threadedly coupled with follower lever 33 is transported vertically downwards
It is dynamic, take native cup 22 mobile to soil layer depths, the numerical value that observation ground is shown on graduation mark 211 judges jacking sleeve 21 in soil
Depth in layer, opposite direction rotates regulation handle 311 after depth makes it, and make to fill soil takes native cup 22 from soil
It removes in layer, to taking the soil in native cup 22 to chemically examine, soil property is judged when achieving the purpose that geological prospecting.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of soil sampler for geological mapping, it is characterised in that: including fixed cylinder (1) setting up and down and drawing out soil equipment
(2), it is connected between the fixed cylinder (1) and drawing out soil equipment (2) by lifting assembly (3), the drawing out soil equipment (2) includes lifting
Sleeve (21) and setting taking native cup (22) in the one end of jacking sleeve (21) far from fixed cylinder (1), the jacking sleeve (21)
It carries out taking soil in soil layer with taking native cup (22) to move to protrude into along the length direction of fixed cylinder (1) by lifting assembly (3) adjusting；
It is described to take the one end of native cup (22) far from fixed cylinder (1) to be provided with along its circumference several to take native blade (221)；
It is described that native blade (221) is taken to curve inwardly 30 ° -45 ° and arc-shaped structure far from the one end of jacking sleeve (21).
2. a kind of soil sampler for geological mapping according to claim 1, it is characterised in that: the lifting assembly (3)
Including driving bevel gear (31), the driven wheel of differential (32) being meshed with driving bevel gear (31) and one end and driven wheel of differential
(32) coaxial fixed, the other end is embedded the follower lever (33) in jacking sleeve (21), the follower lever (33) and jacking sleeve
It (21) is threaded connection between；
The driving bevel gear (31) and driven wheel of differential (32) are arranged in fixed cylinder (1), the driving bevel gear (31)
One end far from driven wheel of differential (32) is pierced by the setting of fixed cylinder (1) side wall；
Restraining position ring block (331) are fixedly installed from interior stretching place of jacking sleeve (21) in the follower lever (33), the stop collar (331)
It is rotatablely connected with fixed cylinder (1).
3. a kind of soil sampler for geological mapping according to claim 2, it is characterised in that: the driving bevel gear
(31) one end for being pierced by fixed cylinder (1) side wall is provided with regulation handle (311).
4. a kind of soil sampler for geological mapping according to claim 3, it is characterised in that: described to take in native cup (22)
Wall is provided with several increasings and rubs raised (222).
5. a kind of soil sampler for geological mapping according to claim 4, it is characterised in that: the jacking sleeve (21)
It is provided with along its length on side wall for showing that jacking sleeve (21) protrudes into the graduation mark (211) of soil depth.
6. a kind of soil sampler for geological mapping according to claim 5, it is characterised in that: under the fixed cylinder (1)
Edge is provided with the telescopic strut (11) being supported on ground along its circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555202.2U CN209198119U (en) | 2018-09-21 | 2018-09-21 | A kind of soil sampler for geological mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555202.2U CN209198119U (en) | 2018-09-21 | 2018-09-21 | A kind of soil sampler for geological mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198119U true CN209198119U (en) | 2019-08-02 |
Family
ID=67406406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821555202.2U Active CN209198119U (en) | 2018-09-21 | 2018-09-21 | A kind of soil sampler for geological mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198119U (en) |
-
2018
- 2018-09-21 CN CN201821555202.2U patent/CN209198119U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209911369U (en) | Soil pollution real-time detection device | |
| KR102174791B1 (en) | Improved Type of Hydraulically Activated Fixed-Piston Sampler | |
| CN107860608A (en) | A kind of soil cutting sampling device | |
| CN109030083B (en) | Soil collection device for environmental investigation of polluted land | |
| CN203745243U (en) | Movable field water sample collecting device | |
| CN207662391U (en) | A kind of soft soil foundation settlement automatic monitoring device | |
| CN104458334A (en) | Columnar sediment collection equipment for natural river channels | |
| CN106680033A (en) | Static cone penetration test type underground water sampling method | |
| CN109115977A (en) | A kind of rare earth extraction production discharge of wastewater contaminated wastewater degree detection device | |
| CN207556900U (en) | A kind of soil cutting sampling device | |
| CN206862696U (en) | River sediment sampling device of steerable degree of depth | |
| CN207396109U (en) | A kind of portable water quality automatic sampler | |
| CN206862839U (en) | Air PM2.5 detection devices in a kind of environment | |
| CN209198119U (en) | A kind of soil sampler for geological mapping | |
| CN108918179A (en) | A kind of soil sampling apparatus | |
| CN106289875B (en) | A kind of underwater mud sampling linkage positioning device | |
| CN210802975U (en) | Silt sampling device of environmental pollution quality of water | |
| CN214939998U (en) | Road soil roadbed compactness detection device | |
| KR200216705Y1 (en) | Examination device for Closure Head of Nuclear Reactor | |
| CN207964331U (en) | A kind of spiral undisturbed soil sampler of vertical compression | |
| CN209280352U (en) | A kind of prospecting device with positioning function | |
| CN210741903U (en) | Soil pollution restores preprocessing device | |
| CN209069629U (en) | It is a kind of for polluting the soil collecting device of plot environmental survey | |
| CN111501716A (en) | Slag removing tool and using method thereof | |
| CN215115277U (en) | Soil sampler for detecting soil compaction degree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |