CN205958285U - Wall body brill core sampler is built to special rammer of earthen archaeological site - Google Patents
Wall body brill core sampler is built to special rammer of earthen archaeological site Download PDFInfo
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- CN205958285U CN205958285U CN201620836252.2U CN201620836252U CN205958285U CN 205958285 U CN205958285 U CN 205958285U CN 201620836252 U CN201620836252 U CN 201620836252U CN 205958285 U CN205958285 U CN 205958285U
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- air compressor
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- compressor machine
- slowspeed
- ruins
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Abstract
The utility model relates to a wall body brill core sampler is built to special rammer of earthen archaeological site, its constitutional features are that the alloy bit is place and is being narrowed intraductally, and the alloy bit is connected with the slowspeed machine, and the slowspeed machine is connected with the air compressor machine, sets up the ventilation hole on the air compressor machine, and rotational speed controller passes through the wire and is connected with the air compressor machine, and the air compressor machine is placed on the slip track, narrow tub, slowspeed machine and air compressor machine be located on the fixed bolster, and slip track and fixed bolster adopt bolted connection. The utility model discloses an acquire appearance and to the ancient site soil body not damaged that collapses, bore the sample coincidence experiment room specification of getting, reduce the complex process who makes appearance once more in the laboratory, have positive promoting effect to native ancient site protection research to scientific, standardization development.
Description
Technical field
This utility model is related to a kind of earthen ruins special building body of wall core boring sampling machine, specifically directly quickly intercepts
Shape sample it is ensured that the safety during taking for the earthen ruins undisturbed of preciousness, reduce one of the destruction to ruins body
Plant engineering goods, be mainly used in earthen ruins protection field it is also possible to be applied to the association areas such as Geotechnical Engineering.
Background technology
The Xinjiang in NORTHWEST CHINA area, Gansu, the domestic remnants in Ningxia and Shaanxi many ancient times earth construction sites, species is numerous
Many, the ancient architecture earthen ruins major part of the Northwest is to be formed by silt, silty clay or sandy soil building, and it is built due to soil property
Build extremely fragile, under the influence of nature for a long time and anthropic factor, ruins body highlights different types of disease.In order to protect civil engineering
Build ruins, need to obtain physics, water conservancy and the mechanical property of ruins body, be necessary for sampling and be analyzed detecting, big portion in the past
Point all carry the larger block that ruins cave in it is ensured that ruins body can carry out the inspection of original state sample and surveys after entering laboratory
Examination, however as the difference of territorial environment, the soil property of ruins body, particulate component, intensity and hydrophysical property are all with landform ground
Looks, the change of hydrogeologic condition and change, generally require to carry large batch of original state sample and send into laboratory, to a certain degree
On ruins body caved in body have a certain degree of destruction, carry also extremely inconvenient simultaneously.
In order to accurately grasp the basic mechanics index of physics of ruins body, and intervene the substantially former of ruins body less as far as possible
Then, generally require to adopt special equipment to obtain ruins undisturbed in ruins body caves in body, reduce field investigation and sampling to earthen ruins
The disturbance of body, reduces the destruction to ruins body.Therefore, develop a kind of special equipment can be easier to drill through directly by scene
Obtain and take ruins bulk sample, reduce quantity and the scale of construction of field investigation and sampling, more Small loss ruins body as far as possible（Including ruins body
Cave in block）Necessary, secondly this special equipment is easy to carry, guarantees the testing requirement of test specimen simultaneously.
Content of the invention
Based on above-mentioned, the purpose of this utility model is to provide a kind of earthen ruins special building body of wall core boring sampling machine.Profit
Use this machine, can accurately obtain different-diameter laboratory requirement sample it is ensured that send into laboratory the reliability of original state sample and
Effectiveness.
The purpose of this utility model is to be realized by following technological means：
A kind of earthen ruins special building body of wall core boring sampling machine, mainly by different-diameter hemizygous pipe and alloy bit, ventilation
Hole, sliding rail, slowspeed machine, speed regulator, fixed support and air compressor machine composition.Alloy bit is seated in hemizygous pipe,
And alloy bit is connected with slowspeed machine, slowspeed machine is connected with air compressor machine, and air compressor machine arranges air vent, and speed regulator leads to
Cross wire to be connected with air compressor machine, air compressor machine is placed on sliding rail, hemizygous pipe, slowspeed machine and air compressor machine are seated in fixing
On frame, sliding rail and fixed support are with bolts.
Above-mentioned different-diameter hemizygous pipe is 110mm, 80mm, 50mm, 40mm or 10mm.
Advantage of the present utility model and the beneficial effect producing are：
（1）Convenient, workable, the sample of direct access can be inserted dress sample case, facilitate field to carry.
（2）Decrease the damage of ruins body, drill through sample appearance and size all meets laboratory use requirement, cut down
Sample enters the process of laboratory sample preparation again, improves the speed of the performance detections such as ruins soil physical mechanicses.Solve long-term
Since due to sample site be difficult shape problem
（3）Rotating speed and the aspiration pressure of sampler can be adjusted according to the grain composition of actual soil sample by speed regulator,
Obtain different-diameter laboratory requirement sample it is ensured that ruins body can carry out the inspection survey of original state sample after entering laboratory
Examination.
(4) this utility model passes through the disposable drive sampling of alloy bit of different-diameter, fully achieves acquisition sample pair
Cave in ruins soil body not damaged, and each of which sample is all that scene shapes, and substantially reduces the weight carrying sample, and decreases reality
Test the complicated process of the secondary sample preparation in room.
（5）This utility model compact conformation is reasonable, processing ease, controllability are strong, provides technology to earthen ruins Protective strategy
Support.
Brief description
Fig. 1 is this utility model schematic diagram.
Fig. 2 is alloy bit schematic diagram in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings technical solutions of the utility model are further described again：
As shown in figure 1, a kind of earthen ruins special building body of wall core boring sampling machine, mainly by a diameter of 10mm hemizygous pipe 1 He
Alloy bit 2, air vent 3, sliding rail 4, slowspeed machine 5, speed regulator 6, fixed support 7 and air compressor machine 8 form, and close
Golden drill bit 2 is seated in hemizygous pipe 1, and alloy bit 2 is connected with slowspeed machine 5, and the specification that slowspeed machine 5 uses is voltage
220 ν, frequency：50Hz, power 0-1350W.Slowspeed machine 5 is connected with air compressor machine 8, and air compressor machine 8 rated pressure is 0.8 Mpa；Row
Measure as 0.5m3∕min.On air compressor machine 8, air vent 3 is set, its Main Function guarantees to slag tap rapidly in sampling process, prevents pore-forming
Process granular soil bit freezing causes the extruding obtaining sample and drawing crack to destroy.Speed regulator 6 is connected with air compressor machine 8 by wire,
Air compressor machine 8 is placed on the sliding rail 4 that maximum sliding distance is 1m, and hemizygous pipe 1, slowspeed machine 5 and air compressor machine 8 are seated in solid
On fixed rack 7, sliding rail 4 and fixed support 7 are with bolts.
This device is rectangle device, provides rotary power by slowspeed machine 5, drives hemizygous pipe 1 and the alloy of leading portion
Drill bit 2, the rapid cutting earth construction site soil body, and the air pressure of 0.8Mpa, low speed power rig 5 is injected by air compressor machine 8
Rotating speed and rate of penetration pass through regulating valve 6 and selected according to the characteristic of the ruins soil body or sample grain composition suitably to adjust rig rotating speed
Speed, guarantee not damaging ruins body as far as possible.The soil particle residue being formed will be cut by hollow hemizygous pipe and alloy bit
Using blast exclusion, and pushed into piercing using artificial hand push, drill core takes out the cylindrical sample of different-diameter.
Primary operational program of the present utility model and points for attention are：
（1）First alloy bit 2, slowspeed machine 5, sliding rail 4, speed regulator 6 are assembled；Then drill core is taken
Model machine is fixed on support, and just, angle can arbitrarily adjust.
（2）This utility model uses front, characteristic according to the ruins soil body or the choosing of sample grain composition, adjusts speed regulator
6 rotating speed, usually first rear fast slowly.
（3）This utility model to control the speed of drilling by the way of artificial propulsion, and sampler slides the most in orbit
For 1m it is desirable to special messenger operates, special messenger safeguards big distance.
（4）This utility model generally adopts non-hemizygous pipe alloy tool steel bit when drilling through silty clay, can directly pour out
Soil sample；Generally adopt hemizygous pipe alloy tool steel bit when drilling through silty sandy soil and added with the soil body of substantial amounts of gravel, can use freely
Pincers are opened drill bit and are taken out soil sample.
（5）During boring, should ensure that feed speed uniformly, about 3～5cm/min about, such as find drill bit card, can fit
When reducing feed speed, drill bit can be lifted one section if necessary, then slowly pierce again, avoid rigid drilling, in order to avoid breaking drill bit
And machine.
（6）It is necessary to keep abundant air cooling in drilling process, when motor temperature is more than 70 DEG C,（Feel scalds one's hand）, should reduce
Loading force, and change green bit.
（7）At the end of boring, disposably pass through the inflation of Air inflating and exhausting valve door and get into original state sample.When drill bit departs from workpiece,
Just can shut down.
（8）After boring terminates, the ruins having obtained undisturbed is inserted in dress sample case different-diameter hole.Closing is self-styled
Lid, and it is numbered explanation.
（9）Lock external lock, and insert care label in external batch sample explanation box.
（10）The sample of acquisition is sent to laboratory and can directly carry out the detection of the mechanics such as resistance to compression, anti-folding and shearing resistance.
Claims (2)
1. a kind of earthen ruins special building body of wall core boring sampling machine, mainly by different-diameter hemizygous pipe（1）, alloy bit（2）, lead to
Air holes（3）, sliding rail（4）, slowspeed machine（5）, speed regulator（6）, fixed support（7）And air compressor machine（8）Composition, it is special
Levying is alloy bit（2）It is seated in hemizygous pipe（1）Interior, and alloy bit（2）With slowspeed machine（5）Connect, slowspeed machine（5）
With air compressor machine（8）Connect, air compressor machine（8）Upper setting air vent（3）, speed regulator（6）By wire and air compressor machine（8）Even
Connect, air compressor machine（8）It is placed on sliding rail（4）On, hemizygous pipe（1）, slowspeed machine（5）And air compressor machine（8）It is seated in fixing
Frame（7）On, sliding rail（4）And fixed support（7）With bolts.
2. a kind of earthen ruins according to claim 1 special building body of wall core boring sampling machine, is characterized in that hemizygous pipe（1）Directly
Footpath is 110mm, 80mm, 50mm, 40mm or 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836252.2U CN205958285U (en) | 2016-08-04 | 2016-08-04 | Wall body brill core sampler is built to special rammer of earthen archaeological site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836252.2U CN205958285U (en) | 2016-08-04 | 2016-08-04 | Wall body brill core sampler is built to special rammer of earthen archaeological site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958285U true CN205958285U (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620836252.2U Active CN205958285U (en) | 2016-08-04 | 2016-08-04 | Wall body brill core sampler is built to special rammer of earthen archaeological site |
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| CN (1) | CN205958285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682640A (en) * | 2019-02-27 | 2019-04-26 | 四川农业大学 | A kind of layering type micro pedotheque sampler |
-
2016
- 2016-08-04 CN CN201620836252.2U patent/CN205958285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682640A (en) * | 2019-02-27 | 2019-04-26 | 四川农业大学 | A kind of layering type micro pedotheque sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200622 Address after: 736200 Mogao Grottoes, Jiuquan, Gansu, Dunhuang Co-patentee after: Gansu Mogao Grottoes Cultural Heritage Protection Design Consulting Co., Ltd Patentee after: DUNHUANG ACADEMY Address before: 734600 Mogao Grottoes, Jiuquan, Gansu, Dunhuang Patentee before: DUNHUANG ACADEMY |