CN206479354U - A kind of Geotechnical Engineering sampler - Google Patents
A kind of Geotechnical Engineering sampler Download PDFInfo
- Publication number
- CN206479354U CN206479354U CN201720186414.7U CN201720186414U CN206479354U CN 206479354 U CN206479354 U CN 206479354U CN 201720186414 U CN201720186414 U CN 201720186414U CN 206479354 U CN206479354 U CN 206479354U
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- CN
- China
- Prior art keywords
- fixedly connected
- sampler
- outer container
- support column
- geotechnical engineering
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- 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.)
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Abstract
The utility model discloses a kind of Geotechnical Engineering sampler, including fixed plate, the both sides of the fixed plate bottom have been fixedly connected with support frame, the centre of the fixed plate bottom is fixedly connected with support column, and the surface activity of support column is connected with sampler barrel, the bottom of the support column is fixedly connected with damping device, and the bottom of damping device is provided with fixed case, motor is fixedly connected with the top of the fixed chamber interior wall, the bottom of the motor is provided with rotating shaft, the one end of the rotating shaft away from motor is fixedly connected with connecting plate, the centre of the connecting plate bottom is fixedly connected with connecting shaft, the bottom of the connecting shaft is fixedly connected with drill bit, the utility model is related to geological prospecting equipment technical field.The Geotechnical Engineering sampler, makes sampler have shock-absorbing function, instrument is played a protective role, and extends the service life of sampler, improves the value of sampler.
Description
Technical field
The utility model is related to geological prospecting equipment technical field, specially a kind of Geotechnical Engineering sampler.
Background technology
Soil sampling includes laying and the sampling technique of sampling, adopts section soil sample, should be recorded in section observation and terminate laggard
OK, first section should be rebuild, cleared up before sampling, prune the surface dust on most top layer, then again by level from top to bottom successively therefrom
Heart typical parts are sampled.
In real life, the method for sampling is a lot, and particularly ground is sampled, and most sampler is currently on the market
Drill bit and sampler are integral, sampler and drill bit are separated without individually such it is impossible to ensure that samples taken
Integrality, present sampler is without damping device, it is impossible to protect sample apparatus.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of Geotechnical Engineering sampler, solves sampler not
Not the problem of not having integrality with shock-absorbing function and sample.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of Geotechnical Engineering sampler,
Including fixed plate, the both sides of the fixed plate bottom have been fixedly connected with fixed in the middle of support frame, the fixed plate bottom connect
Support column is connected to, and the surface activity of support column is connected with sampler barrel, and the bottom of the support column is fixedly connected with damping dress
Put, and the bottom of damping device is provided with the top of fixed case, the fixed chamber interior wall and is fixedly connected with motor, the motor
Bottom be provided with rotating shaft, the one end of the rotating shaft away from motor is fixedly connected with connecting plate, the centre of the connecting plate bottom
Connecting shaft is fixedly connected with, the bottom of the connecting shaft is fixedly connected with drill bit, and the damping device includes outer container, and outer container
Top be fixedly connected with support column, the bottom of the outer container is through there is connecting rod, and the connecting rod is located at one inside outer container
End is fixedly connected with piston, and the both sides that the both sides of the top land have been fixedly connected with the top of spring, the outer chamber interior wall are equal
Base is fixedly connected with, the side that the connecting rod is located at outer container outer surface is fixedly connected with support, and the support is away from even
One end of extension bar is fixedly connected with valve.
It is preferred that, the side at the top of the fixed plate is fixedly connected with handle, and handle surface be fixedly connected with it is anti-
Sliding sleeve.
It is preferred that, the outer container offers the exhaust outlet being adapted with valve close to the side of valve, and the outer container is close
The side of valve offers chute, and the internal slide of the chute is connected with sliding block, and company is fixed in the top of sliding block with valve
Connect.
It is preferred that, the bottom of the outer container and the bottom of inwall and the position corresponding with connecting rod have been fixedly connected with close
Seal rubber.
It is preferred that, it is fixedly connected between the inwall of the sampler barrel and the surface of support column on baffle plate, and sampler barrel
Screw thread mouth is offered, the surface of the support column and the top of probe tube are provided with nut.
（Three）Beneficial effect
The utility model provides a kind of Geotechnical Engineering sampler.Possesses following beneficial effect：
（1）, the Geotechnical Engineering sampler, outer container is included by damping device, and the top of outer container fixes with support column
Connection, the bottom of outer container is through there is connecting rod, and one end that connecting rod is located inside outer container is fixedly connected with piston, top land
The both sides that both sides have been fixedly connected with the top of spring, outer chamber interior wall have been fixedly connected with base, and connecting rod is located at outer container external table
The side in face is fixedly connected with support, and the one end of support away from connecting rod is fixedly connected with valve, sampler is had damping work(
Can, instrument is played a protective role, the service life of sampler is extended, the value of sampler is improved.
（2）, the Geotechnical Engineering sampler, sampler barrel is connected with by the surface activity of support column, the inwall of sampler barrel with
It is fixedly connected between the surface of support column on baffle plate, sampler barrel and offers screw thread mouth, the surface of support column and the top of probe tube
End is provided with nut, separates drill bit and sampler, it is ensured that the intensity of drill bit punching, has the sample of taking-up and completely connects
Continuous property, improves the accuracy of test sample.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model damping device；
Fig. 3 is the structural representation of the utility model exhaust outlet and chute；
Fig. 4 is the structural representation of the utility model valve and sliding block；
Fig. 5 is the structural representation of the utility model probe tube and support column.
In figure：1- fixed plates, 2- support frames, 3- support columns, 4- sampler barrels, 5- damping devices, 6- fixed cases, 7- motors,
8- rotating shafts, 9- connecting plates, 10- connecting shafts, 11- drill bits, 12- outer containers, 13- connecting rods, 14- pistons, 15- springs, 16- bases,
17- supports, 18- valves, 19- handles, 20- exhaust outlets, 21- chutes, 22- sliding blocks, 23- caulking gums, 24- baffle plates, 25- screw threads
Mouth, 26- nuts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of Geotechnical Engineering sampler, including fixed plate
1, the both sides of the bottom of fixed plate 1 have been fixedly connected with support frame 2, and the side at the top of fixed plate 1 is fixedly connected with handle 19, and
The surface of handle 19 is fixedly connected with Anti-slip cover, and the centre of the bottom of fixed plate 1 is fixedly connected with support column 3, and support column 3
Surface activity is connected with sampler barrel 4, is fixedly connected with baffle plate 24 between the inwall of sampler barrel 4 and the surface of support column 3, and take
Screw thread mouth 25 is offered on sample cylinder 4, the surface of support column 3 and the top of probe tube 4 are provided with nut 26, the bottom of support column 3
Damping device 5 is fixedly connected with, and the bottom of damping device 5 is provided with fixed case 6, and the top of the inwall of fixed case 6, which is fixed, to be connected
Motor 7 is connected to, the bottom of motor 7 is provided with rotating shaft 8, and the one end of rotating shaft 8 away from motor 7 is fixedly connected with connecting plate 9, connecting plate
The centre of 9 bottoms is fixedly connected with connecting shaft 10, and the bottom of connecting shaft 10 is fixedly connected with drill bit 11, and damping device 5 includes outer
Case 12, the bottom of outer container 12 and the bottom of inwall and the position corresponding with connecting rod 13 has been fixedly connected with caulking gum 23,
Outer container 12 offers the exhaust outlet 20 being adapted with valve 18 close to the side of valve 18, and outer container 12 is opened close to the side of valve 18
Provided with chute 21, the internal slide of chute 21 is connected with sliding block 22, and the top of sliding block 22 is fixedly connected with valve 18, and
The top of outer container 12 is fixedly connected with support column 3, and the bottom of outer container 12 is through there is connecting rod 13, and connecting rod 13 is located in outer container 12
The one end in portion is fixedly connected with piston 14, and the both sides at the top of piston 14 have been fixedly connected with the top of spring 15, the inwall of outer container 12
Both sides have been fixedly connected with base 16, and the side that connecting rod 13 is located at the outer surface of outer container 12 is fixedly connected with support 17, support
17 one end away from connecting rod 13 are fixedly connected with valve 18.
During work, it has been fixedly connected with support frame 2 by the both sides of the bottom of fixed plate 1 to support whole instrument to work, Gu
The centre of the bottom of fixed board 1 is fixedly connected with support column 3, when instrument in use, motor 7 is started working, and drill bit 11 starts rotary drilling
Visit, because ground is hard, drill bit 11 is by resistance, and drill bit is shaken about 11, is transmitted the force to by connecting shaft 10 and fixed case 6
Connecting rod 13, connecting rod 13 promotes piston 14 to rise, now the air pressure increase in fixed case 6, by support 17 by 18 dozens, valve
Open, the air pressure of fixed case 6 declines, after piston 14 drops to certain distance, spring 15 is contacted with base 16 produces reverse power, when
Drill bit 11 is got into after certain depth, unclamps nut 26, and sampling is started by offering screw thread mouth 25 on probe tube 4.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Geotechnical Engineering sampler, including fixed plate（1）, it is characterised in that：The fixed plate（1）The both sides of bottom are solid
Surely it is connected with support frame（2）, the fixed plate（1）The centre of bottom is fixedly connected with support column（3）, and support column（3）'s
Surface activity is connected with sampler barrel（4）, the support column（3）Bottom be fixedly connected with damping device（5）, and damping device
（5）Bottom be provided with fixed case（6）, the fixed case（6）Motor is fixedly connected with the top of inwall（7）, the motor（7）
Bottom be provided with rotating shaft（8）, the rotating shaft（8）Away from motor（7）One end be fixedly connected with connecting plate（9）, the connection
Plate（9）The centre of bottom is fixedly connected with connecting shaft（10）, the connecting shaft（10）Bottom be fixedly connected with drill bit（11）, institute
State damping device（5）Including outer container（12）, and outer container（12）Top and support column（3）It is fixedly connected, the outer container（12）
Bottom through there is connecting rod（13）, the connecting rod（13）Positioned at outer container（12）Internal one end is fixedly connected with piston
（14）, the piston（14）The both sides at top have been fixedly connected with spring（15）, the outer container（12）Both sides at the top of inwall are equal
It is fixedly connected with base（16）, the connecting rod（13）Positioned at outer container（12）The side of outer surface is fixedly connected with support
（17）, the support（17）Away from connecting rod（13）One end be fixedly connected with valve（18）.
2. a kind of Geotechnical Engineering sampler according to claim 1, it is characterised in that：The fixed plate（1）The one of top
Side is fixedly connected with handle（19）, and handle（19）Surface be fixedly connected with Anti-slip cover.
3. a kind of Geotechnical Engineering sampler according to claim 1, it is characterised in that：The outer container（12）Close to valve
（18）Side offer and valve（18）The exhaust outlet being adapted（20）, the outer container（12）Close to valve（18）Side open
Provided with chute（21）, the chute（21）Internal slide be connected with sliding block（22）, and sliding block（22）Top and valve
（18）It is fixedly connected.
4. a kind of Geotechnical Engineering sampler according to claim 1, it is characterised in that：The outer container（12）Bottom and interior
The bottom of wall and and connecting rod（13）Corresponding position has been fixedly connected with caulking gum（23）.
5. a kind of Geotechnical Engineering sampler according to claim 1, it is characterised in that：The sampler barrel（4）Inwall with
Support column（3）Surface between be fixedly connected with baffle plate（24）, and sampler barrel（4）On offer screw thread mouth（25）, the branch
Dagger（3）Surface and sampler barrel（4）Top be provided with nut（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720186414.7U CN206479354U (en) | 2017-02-28 | 2017-02-28 | A kind of Geotechnical Engineering sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720186414.7U CN206479354U (en) | 2017-02-28 | 2017-02-28 | A kind of Geotechnical Engineering sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479354U true CN206479354U (en) | 2017-09-08 |
Family
ID=59746929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720186414.7U Expired - Fee Related CN206479354U (en) | 2017-02-28 | 2017-02-28 | A kind of Geotechnical Engineering sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479354U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444756A (en) * | 2018-06-24 | 2018-08-24 | 潘家红 | A kind of quick sampler of Soil K+adsorption |
| CN110389048A (en) * | 2019-08-21 | 2019-10-29 | 中国地震局工程力学研究所 | A kind of self-propelled geotechnical engineering investigation static pressure equipment can continuous acquisition soil sample device |
| CN111766101A (en) * | 2020-08-04 | 2020-10-13 | 江西省科学院生物资源研究所 | A multilayer sampler structure for soil detection |
| CN113567176A (en) * | 2021-07-21 | 2021-10-29 | 珠海市交通勘察设计院有限公司 | Surveying device and method for geotechnical engineering geophysical prospecting |
-
2017
- 2017-02-28 CN CN201720186414.7U patent/CN206479354U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444756A (en) * | 2018-06-24 | 2018-08-24 | 潘家红 | A kind of quick sampler of Soil K+adsorption |
| CN108444756B (en) * | 2018-06-24 | 2020-06-05 | 河北实朴检测技术服务有限公司 | Soil detection is with swift sampling device |
| CN110389048A (en) * | 2019-08-21 | 2019-10-29 | 中国地震局工程力学研究所 | A kind of self-propelled geotechnical engineering investigation static pressure equipment can continuous acquisition soil sample device |
| CN110389048B (en) * | 2019-08-21 | 2022-02-22 | 中国地震局工程力学研究所 | Self-propelled geotechnical engineering reconnaissance static pressure equipment's device that can gather soil sample in succession |
| CN111766101A (en) * | 2020-08-04 | 2020-10-13 | 江西省科学院生物资源研究所 | A multilayer sampler structure for soil detection |
| CN113567176A (en) * | 2021-07-21 | 2021-10-29 | 珠海市交通勘察设计院有限公司 | Surveying device and method for geotechnical engineering geophysical prospecting |
| CN113567176B (en) * | 2021-07-21 | 2024-04-12 | 珠海市交通勘察设计院有限公司 | Investigation device for geotechnical engineering geophysical prospecting and investigation method thereof |
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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: 20170908 Termination date: 20180228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |