CN104849431A - Movable test room for sample collection in rainfall test process - Google Patents
Movable test room for sample collection in rainfall test process Download PDFInfo
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- CN104849431A CN104849431A CN201510254464.XA CN201510254464A CN104849431A CN 104849431 A CN104849431 A CN 104849431A CN 201510254464 A CN201510254464 A CN 201510254464A CN 104849431 A CN104849431 A CN 104849431A
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Abstract
The invention discloses a movable test room for sample collection in a rainfall test process. The test room can be used for collection of runoff and sediment process samples in field runoff test plots and indoor test soil boxes and basic sample test and analysis work under natural rainfall and indoor artificial simulated rainfall. The movable test room for sample collection in the rainfall test process is characterized in that the test room mainly comprises a test room framework (1), a rainproof outer cover (2), a test worktable (3), fixable castors (4) and the like, and the test room is in a configuration that three sides are closed and one side is semi-open. The height of the test room can be adjusted according to test requirements. The movable test room for sample collection in the rainfall test process has the advantages that the equipment structure is simple, the mobility is strong, the effect of preventing testing personnel from being directly attacked and wetted by rain during field natural rainfall tests and indoor artificial simulated rainfall tests is realized, and the collection work of process samples during rainfall tests can be enabled to be more scientific, reasonable and accurate.
Description
Technical field
The present invention is a kind of utility appliance gathered for rain test process sample, especially for different runoff observation subdistrict and the runoff of different size soil bin, the collection of silt process sample and analysis of experiments in natural rainfall test and artificially-simulated rainfall test, a kind of nigration room gathered for rain test process sample is specifically related to.
Background technology
Rain test studies the very important research means of one and the method for soil erosion regular and mechanism at present, natural rainfall test and artificially-simulated rainfall is mainly divided into test two kinds, wherein, natural rainfall test mainly takes the method for runoff experimental plot, field location observation to carry out the collecting work of runoff, silt sample, artificially-simulated rainfall test then can according to test needs, by Factors of Underlying Surfaces such as denoise pavement and soil bin such as manual control rainfall amount, raininess, carry out the artificially-simulated rainfall test under established condition.But no matter be in natural rainfall or indoors artificial simulated rain trails, sample collector beats the ancillary methods such as umbrella often through wearing raincoat or supportting, carry out the collecting work of corresponding runoff, silt process sample, namely the method expends certain man power and material, simultaneously in the process of sampling, often be subject to the interference by rainfall beyond rain face of runoff experimental plot and soil bin, the accuracy of influence process sample collection, is unfavorable for the collection of process sample and carrying out of post analysis test job.
Summary of the invention
In view of this, the present invention is directed to during current rain test process sample gathers the defect existed, choose the materials such as lightweight space aluminium, rain-repellent cloth and make a kind of nigration room gathered for rain test process sample, by regulating the length of test room skeleton height and waterproof cloth, and the fixable type castor that bottom is furnished with, for carrying out the runoff of runoff experimental plot, dissimilar field and soil bin stand in laboratory, silt process sample collection and fundamental test analytical work.Both human and material resources were saved, greatly reduce again the impact by rainfall outside rain face of runoff experimental plot, field and soil bin stand in laboratory, simultaneously, make process of the test sample collection science and accurately more, improving convenience and the reliability of the collection of rain test process sample further, is a kind of utility model auxiliary equipment of carrying out the collection of rain test process sample.
The present invention is achieved like this: a kind of nigration room gathered for rain test process sample, mainly comprises test room skeleton, rainproof outer cover, test bench, fixable type castor composition; It is characterized in that: test room skeleton upper end connecting rain-proof outer cover, test room skeleton inner face places test bench, and four, test room skeleton lower end floor installation has fixable type castor; Test room roof is fixed closed framework, all the other close for three side sealing, a semi-open-type structure, described test room skeleton can carry out the adjustment of height according to the runoff experimental plot of different size and soil bin stand in laboratory, rainproof outer cover can carry out the adjustment of rainproof outer cover length according to the height of test room skeleton, fixable type castor can move transposition, and the fixed point of carrying out test room is firm.
Further, described test room skeleton has scalability, realizes the adjustment in 1.5 ~ 3m altitude range, material is circular lightweight space aluminium, and test room projected area is the square of 2m*2m, and roof is fixed closed framework, all the other close for three side sealing, a semi-open-type structure.
Further, described rainproof outer cover is four sides altogether, and wherein three can adjust accordingly according to test room skeleton height, residue one side is semi open model, can carry out length adjustment according to the catchment port situation of runoff plots and soil bin, rainproof outer cover is rain-repellent cloth, and thickness is 2mm.
Further, inside, described test observation room is furnished with portable test bench, can place sample devices and carry out simple analysis of experiments, and test bench specification is long 1m, wide 0.5m, high 0.8m, primarily of table top and lower cabin body composition, bottom is furnished with 4 fixable type castors.
Further, the fixable type castor of the bottom installation at 4 angles, described nigration room, can carry out mobile operating.Be mainly used in placing correlated sampling equipment and carrying out simple analysis of experiments.
Advantage of the present invention: a kind of nigration room gathered for rain test process sample, can carry out the collection without the runoff experimental plot under Rainfall interference condition and soil bin stand in laboratory runoff, silt process sample and fundamental test analytical work.Both overcome classic method observation personnel to be exposed to directly drench with rain by rainfall in the rain, the defects such as at substantial human and material resources, simultaneously, the collecting work making process sample more rationally and science, the convenience that improve rain test process sample collecting work of high degree and reliability are a kind of novel auxiliary equipment gathered for rain test process sample.The runoff of different runoff experimental plot and soil bin, the collection of silt process sample under may be used for natural rainfall and indoors artificial simulated rainfall conditions, it is light with material, and have good maneuverability, reliability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is vertical view of the present invention.
Fig. 4 is upward view of the present invention.
In the drawings, 1, test room skeleton, 2, rainproof outer cover, 3, test bench, 4, fixable type castor.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As Fig. 1, 2, shown in 3, a kind of nigration room gathered for rain test process sample, comprise test room skeleton (1), rainproof outer cover (2), test bench (3), fixable type castor (4), described test room skeleton (1) can carry out the adjustment of height according to the runoff experimental plot of different size and soil bin stand in laboratory, test room 4 is furnished with the extensile rain-repellent cover of 4 respectively, rainproof outer cover (2) can carry out the adjustment of rainproof outer cover length according to the height of test room skeleton (1), wherein 3 highly can adjust accordingly according to test room skeleton (1), cut off the impact of external rainfall on test, 1 face that remains is semi open model, can according to the catchment port situation of runoff plots and soil bin, carry out the length adjustment of this face rain-repellent cover, test bench (3) is mainly used for carrying correlated sampling equipment and carrying out relevant basic test analysis, the base at test room 4 angles is furnished with the castor of 1 fixable type respectively, for mobile and fixed point fixation test room, test room inside is also furnished with the test bench of 1 long 1.0m, wide 0.5m, high 0.8m specification, and primarily of table top and lower cabin body composition, bottom is furnished with 4 fixable type castors equally, for placing correlated sampling equipment and carrying out simple analysis of experiments.
Concrete implementation step is as follows: when carrying out rain test process sample and gathering, first this test room is set up the complete and runoff experimental plot, field of carrying out needed for moving to or indoors artificial simulated rain trails on-the-spot, for the actual conditions of runoff experimental plot, field and soil bin stand in laboratory, by adjusting liftable test room skeleton (1) and being positioned at the fixable type castor (4) of test room 4 angle seats, carry out the determination of test room height and testing position, simultaneously, the rainproof outer cover of the type of extension that Adjustment Tests room is 4 (2) is to adapt to skeleton height and the catchment port position of observing room, ensure that observation three, room isolates with extraneous rainfall, ensure that residue 1 is semi-open simultaneously, the catchment port water side of runoff experimental plot and soil bin is made to extend into the inner side of test room thus, the sampling tool placed in test bench (3) is taken out and is placed on suitable sampling location, and basic analysis of experiments instrument and automatical analysis testing tool are placed on the table top of test bench (3), in order to the relevant physicochemical property index of working sample.Treat that above preliminary work is complete, both can carry out the gather and analysis work of natural rainfall and indoors artificial simulated rain trails runoff, silt process sample.
Claims (4)
1., for the nigration room that rain test process sample gathers, mainly comprise test room skeleton, rainproof outer cover, test bench, fixable type castor composition; It is characterized in that: test room skeleton upper end connecting rain-proof outer cover, test room skeleton inner face places test bench, and four, test room skeleton lower end floor installation has fixable type castor; Test room roof is fixed closed framework, all the other close for three side sealing, a semi-open-type structure, described test room skeleton can carry out the adjustment of height according to the runoff experimental plot of different size and soil bin stand in laboratory, rainproof outer cover can carry out the adjustment of rainproof outer cover length according to the height of test room skeleton, fixable type castor can move transposition, and the fixed point of carrying out test room is firm.
2. a kind of nigration room gathered for rain test process sample according to claim 1, it is characterized in that: described test room skeleton has scalability, realize the adjustment in 1.5 ~ 3m altitude range, material is circular lightweight space aluminium, and test room projected area is the square of 2m*2m.
3. a kind of nigration room gathered for rain test process sample according to claim 1, it is characterized in that: described rainproof outer cover is four sides altogether, wherein three can adjust accordingly according to test room skeleton height, residue one side is semi open model, length adjustment can be carried out according to the catchment port situation of runoff plots and soil bin, rainproof outer cover is rain-repellent cloth, and thickness is 2mm.
4. a kind of nigration room gathered for rain test process sample according to claim 1, is characterized in that; Described test bench specification is long 1m, wide 0.5m, high 0.8m, primarily of table top and lower cabin body composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510254464.XA CN104849431A (en) | 2015-05-19 | 2015-05-19 | Movable test room for sample collection in rainfall test process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510254464.XA CN104849431A (en) | 2015-05-19 | 2015-05-19 | Movable test room for sample collection in rainfall test process |
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| CN202530787U (en) * | 2012-05-18 | 2012-11-14 | 尤江南 | Wheeled mobile room |
| CN203069577U (en) * | 2012-10-26 | 2013-07-17 | 北京师范大学 | Portable artificial simulated rainfall device |
| CN103616493A (en) * | 2013-11-29 | 2014-03-05 | 三峡大学 | Three-dimensional artificial rainfall reservoir type landslide physical model testing equipment |
| US20140273253A1 (en) * | 2013-03-15 | 2014-09-18 | Board Of Trustees Of The University Of Arkansas | System and process for quantifying potentially mineralizable nitrogen for agricultural crop production |
| CN204789563U (en) * | 2015-05-19 | 2015-11-18 | 江西省水土保持科学研究院 | A running test room for rainfall process of test sample collection |
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2015
- 2015-05-19 CN CN201510254464.XA patent/CN104849431A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176388Y (en) * | 1993-03-19 | 1994-09-07 | 武建科 | Movable house |
| CN2242935Y (en) * | 1995-07-28 | 1996-12-18 | 临海风帆伞厂 | Folding type tent frame |
| CN200982085Y (en) * | 2006-10-31 | 2007-11-28 | 罗卫斌 | Integral movable house |
| CN101216479A (en) * | 2007-12-29 | 2008-07-09 | 中国科学院武汉岩土力学研究所 | Test device for simulating ecological rock mechanical slope protection under rainfall precipitation condition |
| CN201372488Y (en) * | 2009-03-08 | 2009-12-30 | 郝志全 | Telescopic moving house |
| CN101661030A (en) * | 2009-09-15 | 2010-03-03 | 中山大学 | Side slope scouring-resistance indoor model test equipment |
| CN201780296U (en) * | 2010-07-08 | 2011-03-30 | 常州市环境监测中心站 | Physical model test device used for urban rainfall runoff pollution research |
| CN202299477U (en) * | 2011-09-16 | 2012-07-04 | 谭权苓 | Detachable moveable house |
| CN102410132A (en) * | 2011-12-14 | 2012-04-11 | 浙江大学 | Open-channel rainwater generating system and method |
| CN202530787U (en) * | 2012-05-18 | 2012-11-14 | 尤江南 | Wheeled mobile room |
| CN203069577U (en) * | 2012-10-26 | 2013-07-17 | 北京师范大学 | Portable artificial simulated rainfall device |
| US20140273253A1 (en) * | 2013-03-15 | 2014-09-18 | Board Of Trustees Of The University Of Arkansas | System and process for quantifying potentially mineralizable nitrogen for agricultural crop production |
| CN103616493A (en) * | 2013-11-29 | 2014-03-05 | 三峡大学 | Three-dimensional artificial rainfall reservoir type landslide physical model testing equipment |
| CN204789563U (en) * | 2015-05-19 | 2015-11-18 | 江西省水土保持科学研究院 | A running test room for rainfall process of test sample collection |
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Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |