CN105910862B - A kind of configuration device of the specific moisture content of soil sample - Google Patents
A kind of configuration device of the specific moisture content of soil sample Download PDFInfo
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- CN105910862B CN105910862B CN201610229036.6A CN201610229036A CN105910862B CN 105910862 B CN105910862 B CN 105910862B CN 201610229036 A CN201610229036 A CN 201610229036A CN 105910862 B CN105910862 B CN 105910862B
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- soil sample
- lifting gear
- scraping blade
- nozzle
- moisture content
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Patent of the present invention belongs to the field of soil test method, and in particular to a kind of configuration device of the specific moisture content of soil sample.It is made of seven parts such as main control panel, lifting gear, the native device of dress, blender, scraping blade, nozzle and pedestals.Main control panel is equipped with starting switch, speed adjusting knob and elevating control button.Lifting gear can drive lifting gear to be slided up and down along main shaft by main shaft, shaft and motor form, shaft.Scraping blade can push soil sample in blender, and when scraping blade works, lifting gear is static.Cabinet peripheral hardware control panel is stirred, the basic, normal, high gear rotating speed of controllable blender and correspondingly rotates the time, temperature sensor is equipped in case.Nozzle cistern capable of regulating drainage rate, when electric motor starting, nozzle starts to spray first water, later whenever scraping blade return, nozzle automatic spraying distilled water, meanwhile, lifting gear is along main shaft downslide 1cm.With easy to operate, configuration is quick, produces the features such as accurate.
Description
Technical field
The invention patent relates to a kind of configuration devices of the specific moisture content of soil sample, belong to the field of soil test method.
Background technology
In geotechnical engineering experiment, the soil sample for configuring specific moisture content is its important one of link.According to《Soil test
Method standard》(GB/T 50123-1999), when configuring specific moisture content soil sample in laboratory, weighs certain mass first
Manipulated soil after drying grinding, is laid in enamel tray, is then uniformly sprayed in soil sample distilled water, fully mixes
It is packed into container and covers tightly after even, soak diel, to achieve the purpose that the specific moisture content soil sample of configuration.However this method is in reality
In operating process, since the property of various soil is different, same configuration method will appear different configuration results.Especially for
For the larger clay of stickiness, it is easy to generate agglomerating phenomenon when configuring the soil sample of specific moisture content, this will be directly resulted in
Molding soil sample has the inhomogeneities of height, and cellular phenomenon is also will produce after compaction moulding, to influence reality
Effect is tested, the error of experimental data is in turn resulted in.On the other hand, when configuring more soil sample, general manual operations can expend
Prodigious manpower and time have both delayed the process of experiment, meanwhile, during longer mixing, the moisture in soil sample
It can change with environment temperature, laboratory technician's hand temperature and mixing method etc., finally also result in the moisture content of soil sample configuration
There are larger errors.
Invention content
Patent of the present invention provides a kind of configuration device of the specific moisture content of soil sample, can realize and fast and accurately be layered
The purpose for configuring specific moisture content soil sample takes when preferably solving manual mixing soil sample, laborious and error is larger asks
Topic.
Realize that the technical solution of above-mentioned purpose is as follows：The device is mainly by main control panel, lifting gear, dress soil dress
It sets, the seven parts composition such as blender, scraping blade, nozzle and pedestal.Main control panel is equipped with power switch, starting switch, speed
Adjusting knob and elevating control button.Lifting gear is made of motor, shaft and main shaft, and motor is risen by controlling shaft to drive
Falling unit is slided up and down along main shaft.Lifting gear side is equipped with cantilever steel pole, and an axis is arranged below in cantilever steel pole, and scraping blade can
It is slided along axis, while the soil sample in the native device of dress being poured into via into Tu Kou in blender, the speed of scraping blade can be adjusted by speed
Knob controls.Stir cabinet peripheral hardware control panel, the basic, normal, high gear rotating speed of the controllable blender of control panel and corresponding
Rotation time, while it being equipped with temperature display, temperature sensor is equipped in case.Distilled water is injected from water filling port, is reached through water pipe
Nozzle.
Further technical solution is that the nozzle sprays position among soil sample upper layer, and then scraping blade pushes
The remaining dry ground in soil sample upper layer is mixed with the wet soil at intermediate position, fully to be mixed and stirred in blender.The nozzle exists
Start to spray once quantitative distilled water, later whenever scraping blade return, the quantitative distillation of nozzle automatic spraying when electric motor starting
Water, meanwhile, lifting gear is along main shaft slide downward 1cm.The manually adjustable water yield of nozzle.The scraping blade at work,
Lifting gear is static.
The beneficial effects of the invention are as follows：Patent of the present invention is suitable for the configuration of the various specific moisture content of property soil sample, especially
It can solve the problems, such as that cohesive soil chance is aquiferous, can realize the purpose of the fast and accurately specific moisture content soil sample of layered configuration,
It ensure that the normalization and accuracy of the moisture content that soil sample is configured.With easy to operate, configuration is quick, produces the spies such as accurate
Point.
Description of the drawings
Fig. 1 is the overall schematic of patent of the present invention.
Fig. 2 is the stirring side view of patent of the present invention.
Figure label explanation：1- main control panels, 2- motors, 3- speed adjusting knobs, 4- power switches, 5- startups are opened
It closes, 6- shafts, 7- main shafts, 8- soil samples, the native device of 9- dresses, 10- pedestals, 11- turntables, 12- conveyer belts, 13- spin axis, 14- runners,
15- water filling ports, 16- elevating control buttons, 17- cantilever steel poles, 18- scraping blades, 19- nozzles, 20- control panels, 21- blenders,
22- chamber doors, 23- is into Tu Kou.
Specific implementation mode
Patent of the present invention is described in further detail below with reference to the drawings and specific embodiments.
Embodiment：
Before electric power starting, first wiped one time on blender (21) chamber interior wall with wet cloth.Soil sample (8) is put into dress soil dress
It sets (9), and soil sample (8) is divided.Distilled water is injected at water filling port (15).Startup power supply switchs (4), and blender is arranged
(21) rotating speed is to keep out, and then control lifting gear by elevating control button (16) glides along main shaft (7), when scraping blade (18)
When being down in soil sample (8) apart from soil sample (8) surface layer 1cm or so, starting switch (5) is pressed.At this moment, nozzle (19) starts for the first time
Quantitative distilled water is sprayed, scraping blade (18) starts to stir in soil sample (8) to the blender (21) of upper layer 1cm, carries out stirring at low speed,
The speed that scraping blade (18) is advanced can be controlled by speed adjusting knob (3).Then, scraping blade (18) is slowly retracted along axis, works as scraping blade
(18) when return, lifting gear is static after main shaft (7) downslide 1cm, meanwhile, the quantitative distilled water of nozzle (19) automatic spraying.
Above-mentioned steps are carried out successively, and until the soil sample (8) in the native device (9) of dress has been scraped, later, scraping blade (18) carries out last time and returns
Position, is then shut off starting switch (5).At this moment, close blender (21) into Tu Kou (23), adjustment blender (21) slowly runs
Time be 3 minutes, time of high-speed rotation is 1 minute.It after to be mixed, turns off the power switch (4), opens stirring cabinet
Door (22) rotates babinet, soil sample is poured out.So far, the configuration of specific moisture content soil sample is completed.
Claims (5)
1. a kind of configuration device of the specific moisture content of soil sample, by main control panel (1), lifting gear, the native device (9) of dress, stirring
Seven parts such as machine (21), scraping blade (18), nozzle (19) and pedestal (10) form, it is characterised in that：Main control panel (1) is equipped with
Power switch (4), starting switch (5), speed adjusting knob (3) and elevating control button (16), lifting gear by motor (2),
Shaft (6) and main shaft (7) composition, motor (2) drive lifting gear to be slided up and down along main shaft (7) by controlling shaft (6),
Lifting gear side is equipped with cantilever steel pole (17), and an axis is arranged below in cantilever steel pole (17), and scraping blade (18) can be slided along axis, together
When the soil sample (8) in the native device (9) of dress is poured into via into Tu Kou (23) in blender (21), the speed of scraping blade (18) can be by speed
Spend adjusting knob (3) control, blender (21) case peripheral hardware control panel (20), control panel (20) regulate and control blender it is low, in,
High gear rotating speed and the time is correspondingly rotated, while being equipped with temperature display, be equipped with temperature sensor in case, distilled water is from water filling
Mouth (15) injection reaches nozzle (19) through water pipe.
2. the configuration device of the specific moisture content of soil sample according to claim 1, it is characterised in that：The nozzle (19) is to soil
Position is sprayed among sample (8) upper layer, and then scraping blade (18) pushes the wet of the remaining dry ground in soil sample (8) upper layer and centre position
Soil is mixed, fully to be mixed and stirred in blender (21).
3. the configuration device of the specific moisture content of soil sample according to claim 1, it is characterised in that：The nozzle (19) is in electricity
Machine (2) starts to spray once quantitative distilled water when starting, and later whenever scraping blade (18) return, nozzle (19) automatic spraying is fixed
The distilled water of amount, meanwhile, lifting gear is along main shaft (7) slide downward 1cm.
4. the configuration device of the specific moisture content of soil sample according to claim 1, it is characterised in that：The nozzle (19) can hand
Dynamic water yield adjusting.
5. the configuration device of the specific moisture content of soil sample according to claim 1, it is characterised in that：The scraping blade (18) is in work
When making, lifting gear is static.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229036.6A CN105910862B (en) | 2016-04-12 | 2016-04-12 | A kind of configuration device of the specific moisture content of soil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229036.6A CN105910862B (en) | 2016-04-12 | 2016-04-12 | A kind of configuration device of the specific moisture content of soil sample |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105910862A CN105910862A (en) | 2016-08-31 |
| CN105910862B true CN105910862B (en) | 2018-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610229036.6A Expired - Fee Related CN105910862B (en) | 2016-04-12 | 2016-04-12 | A kind of configuration device of the specific moisture content of soil sample |
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| Country | Link |
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| CN (1) | CN105910862B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20190161A1 (en) * | 2019-02-05 | 2020-08-06 | Jagtech As | Method and device for conditioning drilling fluid |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106904B (en) * | 2018-01-15 | 2020-04-14 | 同济大学 | Device for preparing soil sample with specific water content and application thereof |
| CN110823658A (en) * | 2019-11-19 | 2020-02-21 | 安徽理工大学 | Soil sample specific water content configuration device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143797A (en) * | 2007-08-30 | 2008-03-19 | 福建师范大学 | Method for preparing sludge organic fertilizer from high moisture percentage sludge |
| CN101738337A (en) * | 2009-12-09 | 2010-06-16 | 中国矿业大学 | Quick preparation device and method of saturated soil sample |
| CN201653742U (en) * | 2009-12-30 | 2010-11-24 | 北京师范大学 | Soil sampling drill of miniature soil evaporator |
| JP2011112371A (en) * | 2009-11-24 | 2011-06-09 | Moriai Seiki Kk | Adhered liquid amount/dryness measuring instrument |
| CN102589960A (en) * | 2012-02-17 | 2012-07-18 | 中国矿业大学 | Device and method for preparing remolded soil with specific water content |
| CN102590048A (en) * | 2011-12-12 | 2012-07-18 | 山东大学 | Uniform stirring soil particle suspension device for particle analysis experiment by densimeter method |
| CN104535397A (en) * | 2015-01-23 | 2015-04-22 | 中国矿业大学 | Configuration device and method for clayey soil samples with specific moisture content |
-
2016
- 2016-04-12 CN CN201610229036.6A patent/CN105910862B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143797A (en) * | 2007-08-30 | 2008-03-19 | 福建师范大学 | Method for preparing sludge organic fertilizer from high moisture percentage sludge |
| JP2011112371A (en) * | 2009-11-24 | 2011-06-09 | Moriai Seiki Kk | Adhered liquid amount/dryness measuring instrument |
| CN101738337A (en) * | 2009-12-09 | 2010-06-16 | 中国矿业大学 | Quick preparation device and method of saturated soil sample |
| CN201653742U (en) * | 2009-12-30 | 2010-11-24 | 北京师范大学 | Soil sampling drill of miniature soil evaporator |
| CN102590048A (en) * | 2011-12-12 | 2012-07-18 | 山东大学 | Uniform stirring soil particle suspension device for particle analysis experiment by densimeter method |
| CN102589960A (en) * | 2012-02-17 | 2012-07-18 | 中国矿业大学 | Device and method for preparing remolded soil with specific water content |
| CN104535397A (en) * | 2015-01-23 | 2015-04-22 | 中国矿业大学 | Configuration device and method for clayey soil samples with specific moisture content |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20190161A1 (en) * | 2019-02-05 | 2020-08-06 | Jagtech As | Method and device for conditioning drilling fluid |
| NO346707B1 (en) * | 2019-02-05 | 2022-11-28 | Jagtech As | Method and device for shearing and mixing drilling fluid |
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| Publication number | Publication date |
|---|---|
| CN105910862A (en) | 2016-08-31 |
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