CN207379748U - A kind of soil sampler knife support - Google Patents
A kind of soil sampler knife support Download PDFInfo
- Publication number
- CN207379748U CN207379748U CN201721551702.4U CN201721551702U CN207379748U CN 207379748 U CN207379748 U CN 207379748U CN 201721551702 U CN201721551702 U CN 201721551702U CN 207379748 U CN207379748 U CN 207379748U
- Authority
- CN
- China
- Prior art keywords
- knife support
- handle
- hangers
- change
- support body
- 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
Links
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A kind of soil sampler knife support,Including knife support body,Support handle is equipped with above knife support body,Ask the top of handle that pressure cover is set,A briquetting is connected between pressure cover and support handle,The both sides of briquetting respectively set a rectangular channel,The top of rectangular channel sets a shaft being flexibly connected with briquetting,One change is installed in shaft,Pressure handle is fixedly connected in change,One change hangers is set close to the one side of lower pressure handle in change,The lower end of rectangular channel sets a cell wall hangers,Tension spring is connected between change hangers and cell wall hangers,The top that briquetting surface is located at rectangular channel is hinged a connecting rod,The lower end of connecting rod is equipped with link,It is provided on lower pressure handle for the pressure handle hangers of the company's of button link,The embedded knife support that the lower part of knife support body is equipped with multiple and different specifications is embedding,The utility model,It is time saving and energy saving,It is highly practical,High degree improves the portability and reliability that construction is fetched earth.
Description
Technical field
The utility model is related to soil samplers, and in particular to a kind of soil sampler knife support.
Background technology
Soil sampler is to do the essential one kind of the experiment such as soil body density, compression, shearing and infiltration often for taking undisturbed soil
With instrument, most common soil sampler is the cutting ring that fetches earth in the prior art, and cutting ring and the knife support of the cutting ring that fetches earth are to separate, and are used
When cutting ring is placed in knife support, pushed cutting ring being embedded in soil with hand-power and take out suitable soil, but the hand of knife support
Handle is shorter, run into more stiff soil it is bad firmly, it is difficult to the sample of needs be collected, in addition, will also result in firmly not
Balance, which cannot be rectified, makes cutting ring edge direction steadily bury, and influences acquisition quality.
The content of the invention
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art part, and provide a kind of soil sampler
Knife support, time saving and energy saving, high degree improves the portability and reliability that construction is fetched earth.
In order to solve the problems existing in background technology, the utility model adopts the following technical solution：A kind of soil sampler knife
Support including knife support body, is equipped with support handle above knife support body, the top of handle is ask to set pressure cover, is connected between pressure cover and support handle
Connecing a briquetting, the both sides of briquetting respectively set a rectangular channel, and the top in rectangular channel sets a shaft being flexibly connected with briquetting, turn
One change on axis is installed, is fixedly connected with pressure handle in change, one change hangers, square are set close to the one side of lower pressure handle in change
The lower end of shape slot sets a cell wall hangers, tension spring is connected between change hangers and cell wall hangers, briquetting surface is located at rectangular channel
Top is hinged a connecting rod, and the lower end of connecting rod is equipped with link, is provided on lower pressure handle for the pressure handle hangers of the company's of button link.
One end of knife support body by moveable hinge and support handle link together, the other end vertically arranged one of knife support body with
The arc panel that support handle outer surface matches, opens up the through hole of an interspersed axis pin on arc panel, the bigger diameter end and arc panel of axis pin it
Between spring is set, ask the lower end of handle that one pin shaft hole is set, the front end of axis pin, which corresponds to, is directed toward the pin shaft hole, the middle part of knife support body
Equipped with peep hole.
The embedded knife support that the lower part of knife support body is equipped with multiple and different specifications is embedding.
The utility model is time saving and energy saving, and application is strong, when in use, by cutting ring adaptation be plugged in knife support it is embedding in, and will this
Device is placed into the position of required sampling；If the sand of moistening, without the use of compaction hammer during experiment, on the ground evened out,
Cutting ring cutting edge is downward, cutting ring is vertically depressed with the centre of the palm steady press pressure lid；It, can if slightly dry sand
Twice pressure handles from rectangular channel are stretched out, and are fixed with connecting rod and link, both hands hold lower pressure handle and vertically depress cutting ring；
If running into more stiff soil, the lower pressure handle of present apparatus one side can be shown, hold lower pressure handle on the other hand for stabilizing ring cutter spacing
It puts, the other hand uses compaction hammer, and hammering pressure lid completes the pushing process of cutting ring, and the utility model also carries out peep hole
It improves, is disposed at the middle part of knife support body, take out axis pin, pedotheque is full of journey in overturning support handle, that is, observable cutting ring
Degree, intuitive is strong, and high degree improves the portability and reliability to fetch earth.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1. pressure cover, 2. changes, 3. connecting rods, 4. times pressure handles, 5. tension springs, 6. support handles, 7. pin shaft holes, 8. axis pins, 9.
Knife support body, 10. peep holes, 11. knife supports are embedding, 12. briquettings, 13. rectangular channels.
Specific embodiment
With reference to Fig. 1, a kind of soil sampler knife support, including knife support body 9,9 top of knife support body is equipped with support handle 6, holds in the palm the upper of handle 6
Side sets pressure cover 1, and a briquetting 12 is connected between pressure cover 1 and support handle 6, and the both sides of briquetting 12 respectively set a rectangular channel 13, square
The top of shape slot 13 sets a shaft being flexibly connected with briquetting 12, installs a change 2 in shaft, one is fixedly connected in change 2
Lower pressure handle 4 sets a change hangers in change 2 close to the one side of lower pressure handle 4, and the lower end of rectangular channel 13 sets a cell wall hangers,
Tension spring 5 is connected between change hangers and cell wall hangers, the top that 12 surface of briquetting is located at rectangular channel is hinged a connecting rod 3, connecting rod 3
Lower end is equipped with link, is provided on lower pressure handle 4 for the pressure handle hangers of the company's of button link.
One end of knife support body 9 is linked together by moveable hinge and support handle 6, and the other end of knife support body 9 is vertically arranged
One arc panel to match with support handle 6 outer surface opens up the through hole of an interspersed axis pin 8, the bigger diameter end and arc of axis pin 8 on arc panel
Spring is set between shape plate, and the lower end of support handle 6 sets a pin shaft hole, and the front end of axis pin 8, which corresponds to, is directed toward the pin shaft hole 7, knife support
The middle part of body 9 is equipped with peep hole 10.
The lower part of knife support body 9 is equipped with the embedded knife support embedding 11 of multiple and different specifications.
When the utility model is used, cutting ring adaptation is plugged in knife support embedding 11, and the present apparatus is placed into required adopt
The position of sample；It is on the ground evened out, cutting ring cutting edge is downward without the use of compaction hammer during experiment if the sand of moistening, it uses
The centre of the palm steady 1 ground of press pressure lid is vertically depressed by cutting ring；It, can be by twice pressure handles 4 from square if slightly dry sand
It stretches out in shape slot 13, and is fixed with connecting rod 3 and link, both hands hold lower pressure handle 4 and vertically depress cutting ring；Compare if running into
Stiff soil can show the lower pressure handle 4 of present apparatus one side, hold lower pressure handle 4 on the other hand for stabilizing ring cutter position, the other hand
Using compaction hammer, hammering pressure lid 1 completes the pushing process of cutting ring, and cutting ring buries under pressure；Then knife is gently removed
Body is held in the palm, with repairing native knife from side and pruning into soil more than cutting ring both ends, with ruler detection until equating, cleans cutting ring outer wall,
Cutting ring is weighed for flat and sample adds up to quality, is accurate to 0.1g, finally, sample is taken out from cutting ring, measures its water content.
The utility model also improves peep hole 10, and the aperture of peep hole 10 is 20mm, is disposed at knife support
Axis pin is taken out at the middle part of body 9, and overturning support handle 6 is pedotheque full level in observable cutting ring, and intuitive is strong, very big journey
Degree improves the portability and reliability to fetch earth.
Claims (3)
1. a kind of soil sampler knife support, including knife support body（9）, knife support body（9）Top is equipped with support handle（6）, hold in the palm handle（6）Top
Pressure cover is set（1）, it is characterised in that：Pressure cover（1）With holding in the palm handle（6）Between connect a briquetting（12）, briquetting（12）Both sides
It is each that a rectangular channel is set（13）, rectangular channel（13）Interior top sets one and briquetting（12）The shaft of flexible connection is pacified in shaft
Fill a change（2）, change（2）On be fixedly connected with pressure handle（4）, change（2）Upper close lower pressure handle（4）One side set one turn
Ring hangers, rectangular channel（13）Lower end set a cell wall hangers, connect tension spring between change hangers and cell wall hangers（5）, briquetting
（12）The top that surface is located at rectangular channel is hinged a connecting rod（3）, connecting rod（3）Lower end be equipped with link, lower pressure handle（4）On be provided with
For the pressure handle hangers of the company's of button link.
2. soil sampler knife support according to claim 1, it is characterised in that：Knife support body（9）One end by moveable hinge with
Hold in the palm handle（6）It links together, knife support body（9）The other end vertically arranged one with support handle（6）The arc panel that outer surface matches,
An interspersed axis pin is opened up on arc panel（8）Through hole, axis pin（8）Bigger diameter end and arc panel between spring is set, hold in the palm handle（6）'s
Lower end sets a pin shaft hole, axis pin（8）Front end correspond to be directed toward pin shaft hole（7）, knife support body（9）Middle part be equipped with peep hole
（10）.
3. soil sampler knife support according to claim 1, it is characterised in that：Knife support body（9）Lower part be equipped with it is multiple and different
The embedded knife support of specification is embedding（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551702.4U CN207379748U (en) | 2017-11-20 | 2017-11-20 | A kind of soil sampler knife support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551702.4U CN207379748U (en) | 2017-11-20 | 2017-11-20 | A kind of soil sampler knife support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207379748U true CN207379748U (en) | 2018-05-18 |
Family
ID=62333420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721551702.4U Expired - Fee Related CN207379748U (en) | 2017-11-20 | 2017-11-20 | A kind of soil sampler knife support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207379748U (en) |
-
2017
- 2017-11-20 CN CN201721551702.4U patent/CN207379748U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180518 Termination date: 20181120 |