CN207408134U - LB piston type soil samplers - Google Patents
LB piston type soil samplers Download PDFInfo
- Publication number
- CN207408134U CN207408134U CN201721427130.9U CN201721427130U CN207408134U CN 207408134 U CN207408134 U CN 207408134U CN 201721427130 U CN201721427130 U CN 201721427130U CN 207408134 U CN207408134 U CN 207408134U
- Authority
- CN
- China
- Prior art keywords
- baffles
- piston
- mounting rod
- fixedly connected
- rod
- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of LB piston types soil samplers, including mounting rod, the mounting rod is hollow structure, and the bottom of mounting rod offers through hole, push-rod electric machine is installed in the mounting rod, the bottom of the mounting rod is fixedly connected with piston tube, the output shaft of the push-rod electric machine extends to the inside of piston tube by first through hole, and the output shaft of push-rod electric machine is fixedly connected with piston, the piston and the inner wall of piston tube are slidably connected, the first baffles and the second baffles are installed in the piston tube respectively, first baffles are located at the surface of the second baffles, and first offers air hole on baffles, the first thief hole is offered on second baffles, barrier net is equipped between first baffles and piston, the barrier net is fixedly connected with the inner wall of piston tube.The utility model is compact-sized, automatic drilling and can crush soil, and draws soil powder, can one man operation, sampling is convenient and efficient.
Description
Technical field
The utility model is related to soil sampling technical field more particularly to a kind of LB piston types soil samplers.
Background technology
Soil sampling refers to the method for sampling soil sample, laying and sampling technique including sampling.Section soil sample is adopted, it should
It is carried out after section observation is recorded.
First section should be rebuild before sampling, cleared up, prune the surface dust on most surface layer, then press level again from top to bottom successively
It is sampled from center typical parts.
Soil sampling will use soil sampler, and the existing most bulky of soil sampler, portability is poor, can not
It is single to complete soil sampling.
Utility model content
The purpose of this utility model is and a kind of LB piston types soil proposed in order to solve shortcoming in the prior art
Earth sampler.
To achieve these goals, the utility model employs following technical solution：
LB piston type soil samplers, including mounting rod, the mounting rod is hollow structure, and the bottom of mounting rod opens up
There is through hole, push-rod electric machine is installed in the mounting rod, the bottom of the mounting rod is fixedly connected with piston tube, described to push away
The output shaft of bar motor extends to the inside of piston tube by first through hole, and the output shaft of push-rod electric machine is fixedly connected with work
The inner wall of plug, the piston and piston tube is slidably connected, and is installed with the first baffles and second in the piston tube respectively
Baffles, first baffles are located at the surface of the second baffles, and air hole is offered on the first baffles, second every
The first thief hole is offered on baffle, barrier net, the barrier net and piston tube are equipped between first baffles and piston
Inner wall be fixedly connected, the bottom of first baffles is installed with the first electric rotating machine, first electric rotating machine
Output shaft is fixedly connected with rotating disc, and the outside of the rotating disc and the inner wall of piston tube are slidably connected, and the bottom of rotating disc
With the top sliding contact of the second baffles.The second thief hole, second thief hole and first are offered on the rotating disc
Thief hole is corresponding, and the bottoms of second baffles is installed with the second electric rotating machine, second electric rotating machine it is defeated
Shaft is fixedly connected with rotating bar, and Disintegrating knife is fixedly connected on the outside of the rotating bar.
Preferably, the mounting rod is cylindrical structure, and the top both sides of mounting rod have been fixedly connected with holding rod, institute
It is horizontally disposed to state holding rod, and the outer sheath of holding rod is equipped with antiskid glue sleeve.
Preferably, first thief hole and the second thief hole it is each there are two.
Preferably, the Disintegrating knife altogether there are six, and Disintegrating knife equidistantly opposes distribution in the both sides of rotating bar.
Preferably, first baffles, the second baffles, barrier net and piston tube are horizontally disposed.
Preferably, the top for having rotating bar is equipped with drill bit.
The beneficial effects of the utility model are：By the second electric rotating machine, the design of drill bit and Disintegrating knife so that
Sampler can be easier in insertion soil, and is crushed by Disintegrating knife to be powdered, can by the design of rotating disc
It is driven by the first electric rotating machine and rotates position of the disc spins so as to adjust the second thief hole, the first thief hole and second during sampling
Thief hole corresponds to, and it is that may be such that sample can not flow out that the first thief hole is not corresponding with the second thief hole after the completion of sampling, by pushing away
The design of bar motor and piston causes soil powder that can be automatically drawn between the second baffles and the second baffles, and sampling is more
Add conveniently, the utility model is compact-sized, automatic drilling and can crush soil, and draws soil powder, can one man operation, sampling
It is convenient and efficient.
Description of the drawings
Fig. 1 be the utility model proposes LB piston type soil samplers mounting rod sectional view；
Fig. 2 be the utility model proposes LB piston type soil samplers piston tube sectional view；
Fig. 3 be the utility model proposes LB piston type soil samplers the first thief hole position opposite with the second thief hole
Put schematic diagram.
In figure：1 mounting rod, 2 push-rod electric machines, 3 piston tubes, 4 pistons, 5 first baffles, 6 second baffles, 7 first take
Sample hole, 8 barrier nets, 9 first electric rotating machines, 10 rotating discs, 11 second thief holes, 12 second electric rotating machines, 13 rotating bars, 14 powder
Broken blade, 15 holding rods, 16 antiskid glue sleeves, 17 drill bits.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, LB piston type soil samplers, including mounting rod 1, mounting rod 1 is hollow structure, and mounting rod 1
Bottom offer through hole, push-rod electric machine 2 is installed in mounting rod 1, the bottom of mounting rod 1 is fixedly connected with piston tube 3,
The output shaft of push-rod electric machine 2 extends to the inside of piston tube 3 by first through hole, and the output shaft of push-rod electric machine 2 is fixedly connected
There is piston 4, piston 4 and the inner wall of piston tube 3 are slidably connected, and are installed with the first baffles 5 and second in piston tube 3 respectively
Baffles 6, the first baffles 5 are located at the surface of the second baffles 6, and air hole is offered on the first baffles 5, second every
The first thief hole 7 is offered on baffle 6, barrier net 8, barrier net 8 and piston tube 3 are equipped between the first baffles 5 and piston 4
Inner wall is fixedly connected, and the bottom of the first baffles 5 is installed with the first electric rotating machine 9, and the output shaft of the first electric rotating machine 9 is consolidated
Surely rotating disc 10 is connected with, the outside of rotating disc 10 and the inner wall of piston tube 3 are slidably connected, and the bottom of rotating disc 10 and second
The top sliding contact of baffles 6.The second thief hole 11, the second thief hole 11 and the first thief hole 7 are offered on rotating disc 10
Corresponding, the bottom of the second baffles 6 is installed with the second electric rotating machine 12, and the output shaft of the second electric rotating machine 12, which is fixed, to be connected
Rotating bar 13 is connected to, the outside of rotating bar 13 is fixedly connected with Disintegrating knife 14.
In the present embodiment, hold holding rod 15 and drill bit 17 is positioned over soil surface to be sampled, start the second electric rotating machine
12, the second electric rotating machine 12 drives rotating bar 13 to rotate, and so as to which drill bit 17 be driven to be rotated with Disintegrating knife 14, drill bit 17 is to soil
It drills, Disintegrating knife 14 crushes soil, presses down on sampler so that the bottom of piston tube 3 extends to soil
It is interior, start push-rod electric machine 2 and shorten, push-rod electric machine 2 with piston 4 by soil be drawn into the first baffles 5 and the second baffles 6 it
Between, the second thief hole 11 is corresponding with the first thief hole 7 at this time, and the second electric rotating machine 12 is closed after the completion of sampling, opens first
Electric rotating machine 9 so that the second thief hole 11 and the first thief hole 7 it is interleaved come, extract piston tube 3 and can be completed sampling, unlatching the
One electric rotating machine 9 is so that the second thief hole 11 and the first thief hole 7 are answered, and control the elongation of push-rod electric machine 2 that can squeeze out soil.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1.LB piston type soil samplers, including mounting rod（1）, which is characterized in that the mounting rod（1）For hollow structure, and
Mounting rod（1）Bottom offer through hole, the mounting rod（1）Inside it is installed with push-rod electric machine（2）, the mounting rod（1）
Bottom be fixedly connected with piston tube（3）, the push-rod electric machine（2）Output shaft piston tube is extended to by first through hole（3）
Inside, and push-rod electric machine（2）Output shaft be fixedly connected with piston（4）, the piston（4）With piston tube（3）Inner wall slide
Dynamic connection, the piston tube（3）The first baffles are inside installed with respectively（5）With the second baffles（6）, first barrier
Plate（5）Positioned at the second baffles（6）Surface, and the first baffles（5）On offer air hole, the second baffles（6）On
Offer the first thief hole（7）, first baffles（5）With piston（4）Between be equipped with barrier net（8）, the barrier net（8）
With piston tube（3）Inner wall be fixedly connected, first baffles（5）Bottom be installed with the first electric rotating machine（9）, institute
State the first electric rotating machine（9）Output shaft be fixedly connected with rotating disc（10）, the rotating disc（10）Outside and piston tube（3）
Inner wall be slidably connected, and rotating disc（10）Bottom and the second baffles（6）Top sliding contact, the rotating disc（10）
On offer the second thief hole（11）, second thief hole（11）With the first thief hole（7）It is corresponding, second baffles
（6）Bottom be installed with the second electric rotating machine（12）, second electric rotating machine（12）Output shaft be fixedly connected with turn
Lever（13）, the rotating bar（13）Outside be fixedly connected with Disintegrating knife（14）.
2. LB piston types soil sampler according to claim 1, which is characterized in that the mounting rod（1）For cylinder
Structure, and mounting rod（1）Top both sides be fixedly connected with holding rod（15）, the holding rod（15）It is horizontally disposed, and
Holding rod（15）Outer sheath be equipped with antiskid glue sleeve（16）.
3. LB piston types soil sampler according to claim 1, which is characterized in that first thief hole（7）With
Two thief holes（11）There are two each.
4. LB piston types soil sampler according to claim 1, which is characterized in that the Disintegrating knife（14）Share six
It is a, and Disintegrating knife（14）In rotating bar（13）Both sides equidistantly oppose distribution.
5. LB piston types soil sampler according to claim 1, which is characterized in that first baffles（5）, second
Baffles（6）, barrier net（8）And piston tube（3）It is horizontally disposed.
6. LB piston types soil sampler according to claim 1, which is characterized in that described to have rotating bar（13）Top
Drill bit is installed（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427130.9U CN207408134U (en) | 2017-10-31 | 2017-10-31 | LB piston type soil samplers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427130.9U CN207408134U (en) | 2017-10-31 | 2017-10-31 | LB piston type soil samplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207408134U true CN207408134U (en) | 2018-05-25 |
Family
ID=62409268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721427130.9U Expired - Fee Related CN207408134U (en) | 2017-10-31 | 2017-10-31 | LB piston type soil samplers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207408134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030078A (en) * | 2018-09-03 | 2018-12-18 | 江苏铭城建筑设计院有限公司 | A kind of soil sample collector |
| CN112345285A (en) * | 2020-11-18 | 2021-02-09 | 四川农业大学 | Fixing and layering partition device for field collection of in-situ soil |
-
2017
- 2017-10-31 CN CN201721427130.9U patent/CN207408134U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030078A (en) * | 2018-09-03 | 2018-12-18 | 江苏铭城建筑设计院有限公司 | A kind of soil sample collector |
| CN112345285A (en) * | 2020-11-18 | 2021-02-09 | 四川农业大学 | Fixing and layering partition device for field collection of in-situ soil |
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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 |
Granted publication date: 20180525 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |