CN104316350A - Sand bed sampling machine, and sampling method thereof - Google Patents
Sand bed sampling machine, and sampling method thereof Download PDFInfo
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- CN104316350A CN104316350A CN201410637636.7A CN201410637636A CN104316350A CN 104316350 A CN104316350 A CN 104316350A CN 201410637636 A CN201410637636 A CN 201410637636A CN 104316350 A CN104316350 A CN 104316350A
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Abstract
The invention provides a sand bed sampling machine, and a sampling method thereof. The sampling machine includes a sampling machine body, wherein the sampling machine body adopts a conical structure, and includes a machine body casing, a machine body inner chamber, a connecting bracket, a drill, a first motor, a second motor, a propeller, a sample collection room, and insertion pipes. The invention has the advantages that, through multiple and multi-depth sampling, samples of sand beds with different depths can be collected, so that the sampling efficiency is improved, and the sampling cost is reduced.
Description
Technical field
The present invention relates to drilling technique field, particularly relate to a kind of sand bed Sampling Machine and the method for sampling thereof.
Background technology
At present, sand dredger is mainly used in river course and adopts sand, and sand dredger can enter battle field or the reservoir of use, rivers and lakes, its principle of work utilizes reductor to drive to dig husky bucket, make it to carry out the sand under production of water, sand dredger is easy and simple to handle, and efficiency is high, be applicable to river course, reservoir, inland lake, flowing or immobilising river under sand source etc.General for Cai Sha, different by its sandy purposes, form of excavating is also different.The multiplex suction large junk of fine sand, rough sand then multiplex chain-bucket or hang and grab formula sand dredger.Position wherein during the work of chain-bucket sand dredger is relatively fixing, and moving range is little, and translational speed is also slow, and inhale location of husky formula sand dredger work time-division and inhale husky formula from boat, the former is comparatively stable, and the latter's scope of activities is large, it is fast to move up and down, and swings large.Hang the formula of grabbing substantially identical with the husky formula of suction, but slightly slow than the husky formula of suction when sand is adopted in activity, and scope is slightly a little bit smaller.
Under normal circumstances, adopt sand ship before carrying out adopting sand, all need the detection carrying out sand bed, the sandy difference of the sand bed of different depth, mostly adopt in prior art and dig the detection that husky bucket carries out battle field, the method of this detection, cannot realize in the deep water such as the Changjiang river, even if adopt stock to support, also cannot realize multi-level sampling, and the cost of sampling is large, efficiency is low.
Summary of the invention
For solving the technical matters existed in background technology, the present invention proposes a kind of sand bed Sampling Machine and the method for sampling thereof, it effectively raises efficiency and the quality of sampling, reduces the cost of sampling, achieve and the sand bed of different depth is sampled, and sampled data accurately, reliably.
A kind of sand bed Sampling Machine that the present invention proposes and the method for sampling thereof, this Sampling Machine comprises Sampling Machine body, described Sampling Machine body is conical structure, Sampling Machine body comprises: body fuselage, body inner chamber, connection bracket, drill bit, the first motor, the second motor, screw propeller, sample collection chamber and intubate, wherein
Body inner chamber bottom is provided with the first motor and sample collection chamber, and be located at the axle core place of body inner chamber in the first motor, described sample collection chamber is symmetrically set in the both sides of the first motor, and the top of described body inner chamber is provided with the second motor and screw propeller; The lower end of body fuselage is provided with drill bit, and drill bit is connected with the first motor shaft by the first rotating shaft, and described second motor is fixed on body fuselage by support bar, and described second motor is connected with screw propeller by the second rotating shaft;
The upper end of body fuselage is provided with connection bracket, and described connection bracket is connected with hawser by being connected block.
Preferably, the front end of described drill bit is provided with induction installation.By arranging induction installation, drill bit being started working after sensing sand bed, greatly reducing the energy consumption of Sampling Machine, and then reduce the cost of sampling.
Preferably, described sample collection chamber upper end is provided with tourelle, and described tourelle is located in body inner chamber.
Preferably, described tourelle comprises chute and roller, and described roller is located in chute, and roller is fixed on the top of sample collection chamber.By arranging roller on sample collection chamber top, sample is taken out easily, and sample collection chamber easily can take out cleaning, substantially increasing the accuracy of collecting sample.
Preferably, plumbous body is provided with in described body inner chamber.By arranging plumbous body in body cavity, increasing the density of Sampling Machine, effectively reducing the impact of buoyancy of water on Sampling Machine movement locus.
A method of sampling for sand bed Sampling Machine, comprising:
S1, by hawser, Sampling Machine is put into water, then open the second motor, Sampling Machine enters in water under the drive of screw propeller;
S2, when induction installation senses sand bed, induction installation by signal transmission give the first motor and the second motor, now the first machine operation, the second motor quits work, and Sampling Machine enters sand bed under the drive of drill bit subsequently;
S3, after Sampling Machine enters sand bed, by control hawser transfer length, the sampling depth of first stage is 0-5m, after having gathered by Sampling Machine withdrawal, take off the first sample of sample collection indoor; The sampling depth of subordinate phase is 5-10m, Sampling Machine is regained, take off the second sample of sample collection indoor after having gathered; The sampling depth of phase III is 10-15m, Sampling Machine is regained, take off the 3rd sample of sample collection indoor after having gathered;
S4, finally the collecting sample of each depth intervals to be collected, analyze.
Preferably, the cleaning of sample collection chamber is all carried out in the sample collection of each degree of depth.
The present invention passes through repeatedly, and the sampling of many degree of depth, achieves the sample collection to different depth sand bed, not only increases the efficiency of sampling, also reduces the cost of sampling simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sand bed Sampling Machine that the present invention proposes;
Fig. 2 is the close-up schematic view at A place in Fig. 1.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of sand bed Sampling Machine that the present invention proposes.
With reference to Fig. 1, the present invention proposes a kind of sand bed Sampling Machine, comprise Sampling Machine body 3, Sampling Machine body 3 is conical structure, Sampling Machine body 3 comprises: body fuselage 16, body inner chamber 17, connection bracket 18, drill bit 9, first motor 8, second motor 6, screw propeller 4, sample collection chamber 13 and intubate 11, wherein
Body inner chamber 17 bottom is provided with the axle core place being located at body inner chamber 17 in the first motor 8 and sample collection chamber 13, first motor 8, and sample collection chamber 13 is symmetrically set in the both sides of the first motor 8, and the top of described body inner chamber 17 is provided with the second motor 6 and screw propeller 4; Plumbous body 7 is provided with in body inner chamber 17.
The lower end of body fuselage 16 is provided with drill bit 9, and drill bit 9 is connected with the first motor 8 axle by the first rotating shaft 12, and the second motor 6 is fixed on body fuselage 16 by support bar 15, and the second motor 6 is connected with screw propeller 4 by the second rotating shaft 5; The upper end of body fuselage 16 is provided with connection bracket 18, and connection bracket 18 is connected with hawser 1 by being connected block 2.The front end of drill bit 9 is provided with induction installation 10.
As shown in Figure 2, Fig. 2 is the close-up schematic view at the A place of a kind of sand bed Sampling Machine that the present invention proposes.
With reference to Fig. 2, sample collection chamber 13 upper end is provided with tourelle 14, and tourelle 14 is located in body inner chamber 17.Tourelle 14 comprises chute 19 and roller 20, and roller 20 is located in chute 19, and roller 19 is fixed on the top of sample collection chamber 13.
The present invention originally also proposed a kind of method of sampling of sand bed Sampling Machine, comprises the steps:
S1, by hawser 1, Sampling Machine is put into water, then open the second motor 6, Sampling Machine enters in water under the drive of screw propeller 4;
S2, when induction installation 10 senses sand bed, induction installation 10 by signal transmission give the first motor 8 and the second motor 6, now the first motor 8 works, and the second motor 6 quits work, and Sampling Machine enters sand bed under the drive of drill bit 9 subsequently;
S3, after Sampling Machine enters sand bed, by control hawser 1 transfer length, the sampling depth of first stage is 0-5m, after having gathered by Sampling Machine withdrawal, take off the first sample in sample collection chamber 13; The sampling depth of subordinate phase is 5-10m, Sampling Machine is regained, take off the second sample in sample collection chamber 13 after having gathered; The sampling depth of phase III is 10-15m, Sampling Machine is regained, take off the 3rd sample in sample collection chamber 13 after having gathered, and when carrying out the sampling of three phases, after each stage sampling terminates, all will carry out the cleaning of sample collection chamber 13;
S4, finally the collecting sample of each depth intervals to be collected, analyze.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (7)
1. a sand bed Sampling Machine, it is characterized in that, comprise Sampling Machine body (3), described Sampling Machine body (3) is conical structure, Sampling Machine body (3) comprising: body fuselage (16), body inner chamber (17), connection bracket (18), drill bit (9), the first motor (8), the second motor (6), screw propeller (4), sample collection chamber (13) and intubate (11), wherein
Body inner chamber (17) bottom is provided with the first motor (8) and sample collection chamber (13), the axle core place of body inner chamber (17) is located in first motor (8), described sample collection chamber (13) is symmetrically set in the both sides of the first motor (8), and the top of described body inner chamber (17) is provided with the second motor (6) and screw propeller (4);
The lower end of body fuselage (16) is provided with drill bit (9), drill bit (9) is connected with the first motor (8) axle by the first rotating shaft (12), described second motor (6) is fixed on body fuselage (16) by support bar (15), and described second motor (6) is connected with screw propeller (4) by the second rotating shaft (5);
The upper end of body fuselage (16) is provided with connection bracket (18), and described connection bracket (18) is connected with hawser (1) by being connected block (2).
2. sand bed Sampling Machine according to claim 1, is characterized in that, the front end of described drill bit (9) is provided with induction installation (10).
3. sand bed Sampling Machine according to claim 1, is characterized in that, described sample collection chamber (13) upper end is provided with tourelle (14), and described tourelle (14) is located in body inner chamber (17).
4. a kind of sand bed Sampling Machine according to claim 3, it is characterized in that, described tourelle (14) comprises chute (19) and roller (20), described roller (20) is located in chute (19), and roller (19) is fixed on the top of sample collection chamber (13).
5. sand bed Sampling Machine according to claim 1, is characterized in that, is provided with plumbous body (7) in described body inner chamber (17).
6. the method for sampling of sand bed Sampling Machine according to any one of claim 1-5, is characterized in that, comprising:
S1, by hawser (1), Sampling Machine is put into water, then open the second motor (6), Sampling Machine enters in water under the drive of screw propeller (4);
S2, when induction installation (10) senses sand bed, signal transmission is given the first motor (8) and the second motor (6) by induction installation (10), now the first motor (8) work, second motor (6) quits work, and Sampling Machine enters sand bed under the drive of drill bit (9) subsequently;
S3, after Sampling Machine enters sand bed, by control hawser (1) transfer length, the sampling depth of first stage is 0-5m, after having gathered by Sampling Machine withdrawal, take off the first sample in sample collection chamber (13); The sampling depth of subordinate phase is 5-10m, Sampling Machine is regained, take off the second sample in sample collection chamber (13) after having gathered; The sampling depth of phase III is 10-15m, Sampling Machine is regained, take off the 3rd sample in sample collection chamber (13) after having gathered;
S4, finally the collecting sample of each depth intervals to be collected, analyze.
7. the method for sampling of sand bed Sampling Machine according to claim 5, is characterized in that, the cleaning of sample collection chamber (13) is all carried out in the sample collection of each degree of depth.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410637636.7A CN104316350B (en) | 2014-11-12 | 2014-11-12 | A kind of sand bed Sampling Machine and its method for sampling |
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| CN201410637636.7A CN104316350B (en) | 2014-11-12 | 2014-11-12 | A kind of sand bed Sampling Machine and its method for sampling |
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| CN104316350A true CN104316350A (en) | 2015-01-28 |
| CN104316350B CN104316350B (en) | 2017-09-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675349A (en) * | 2016-01-11 | 2016-06-15 | 东北大学 | Tunneling type throwing self-stabilization sediment sampler |
| CN106872211A (en) * | 2017-03-31 | 2017-06-20 | 派格石油工程设备(大连)有限公司 | Coring system based on remote control submersible |
| CN108801694A (en) * | 2018-06-27 | 2018-11-13 | 葛丁阳 | A kind of sampling apparatus of water body sample |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1171744A (en) * | 1997-07-04 | 1999-03-16 | Koken Boring Mach Co Ltd | Sampling method for geological survey and sampler thereof |
| US20100199757A1 (en) * | 2006-02-27 | 2010-08-12 | M-I L.L.C. | Apparatus and method for testing reservoir drilling fluids for drilling unconsolidated tar sands |
| CN102322898A (en) * | 2011-09-14 | 2012-01-18 | 中国科学院东北地理与农业生态研究所 | Sand collector |
| CN202182830U (en) * | 2011-08-29 | 2012-04-04 | 中国地质科学院水文地质环境地质研究所 | Sandy soil rotary embedding device |
| CN204346755U (en) * | 2015-01-14 | 2015-05-20 | 张丽琴 | A kind of sampling rig in horizontal direction |
| CN104685990A (en) * | 2015-03-19 | 2015-06-10 | 成都赋阳技术开发有限公司 | Soil detection and improvement equipment |
| CN204457412U (en) * | 2015-01-14 | 2015-07-08 | 张丽琴 | A kind of sampling rig |
-
2014
- 2014-11-12 CN CN201410637636.7A patent/CN104316350B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1171744A (en) * | 1997-07-04 | 1999-03-16 | Koken Boring Mach Co Ltd | Sampling method for geological survey and sampler thereof |
| US20100199757A1 (en) * | 2006-02-27 | 2010-08-12 | M-I L.L.C. | Apparatus and method for testing reservoir drilling fluids for drilling unconsolidated tar sands |
| CN202182830U (en) * | 2011-08-29 | 2012-04-04 | 中国地质科学院水文地质环境地质研究所 | Sandy soil rotary embedding device |
| CN102322898A (en) * | 2011-09-14 | 2012-01-18 | 中国科学院东北地理与农业生态研究所 | Sand collector |
| CN204346755U (en) * | 2015-01-14 | 2015-05-20 | 张丽琴 | A kind of sampling rig in horizontal direction |
| CN204457412U (en) * | 2015-01-14 | 2015-07-08 | 张丽琴 | A kind of sampling rig |
| CN104685990A (en) * | 2015-03-19 | 2015-06-10 | 成都赋阳技术开发有限公司 | Soil detection and improvement equipment |
Non-Patent Citations (1)
| Title |
|---|
| 赵建康 等: "新型轻便海底取样钻机可行性探讨", 《西部探矿工程》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675349A (en) * | 2016-01-11 | 2016-06-15 | 东北大学 | Tunneling type throwing self-stabilization sediment sampler |
| CN106872211A (en) * | 2017-03-31 | 2017-06-20 | 派格石油工程设备(大连)有限公司 | Coring system based on remote control submersible |
| CN106872211B (en) * | 2017-03-31 | 2023-12-15 | 派格水下技术(广州)有限公司 | Coring system based on remote control submersible |
| CN108801694A (en) * | 2018-06-27 | 2018-11-13 | 葛丁阳 | A kind of sampling apparatus of water body sample |
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| CN104316350B (en) | 2017-09-22 |
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Granted publication date: 20170922 Termination date: 20181112 |