CN111707506A - Marine water body that can deposit to water layering detects uses sampling device - Google Patents

Marine water body that can deposit to water layering detects uses sampling device Download PDF

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Publication number
CN111707506A
CN111707506A CN202010796396.0A CN202010796396A CN111707506A CN 111707506 A CN111707506 A CN 111707506A CN 202010796396 A CN202010796396 A CN 202010796396A CN 111707506 A CN111707506 A CN 111707506A
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driving
water
sampling device
shaft
device body
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CN202010796396.0A
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Chinese (zh)
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段美娜
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Guangdong Ocean University
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Guangdong Ocean University
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Priority to CN202010796396.0A priority Critical patent/CN111707506A/en
Publication of CN111707506A publication Critical patent/CN111707506A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/16Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical 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)

Abstract

The invention discloses a sampling device for ocean water body detection, which can store water bodies in a layered manner and comprises a device body, a steel wire rope, a processor, a driving rod cylinder and a sampler, wherein the processor is arranged in the device body, the bottom end of the processor is fixedly connected with the device body, a wireless transmitter and receiver is arranged at the top end of the device body above the processor, the bottom end of the wireless transmitter and receiver is fixedly connected with the device body, a driving seat is arranged in the device body below the driving seat, the bottom end of the driving seat is fixedly connected with the device body, a winding barrel is arranged at the top end of the driving seat, the steel wire rope is wound on the surface of the winding barrel, the sampler is fixed at the bottom end of the steel wire rope, and an auxiliary cylinder is arranged at the top end of the driving seat below the winding barrel. The invention not only realizes the collection and storage of multiple samples of the sampling device for water body detection, increases the sampling range of the sampling device, but also improves the practicability of the sampling device for water body detection.

Description

Marine water body that can deposit to water layering detects uses sampling device
Technical Field
The invention relates to the technical field of sampling devices for water body detection, in particular to a sampling device for ocean water body detection, which can store water bodies in a layered manner.
Background
The water is a material basis on which terrestrial organisms rely, water resources are the primary condition for maintaining the sustainable development of the terrestrial ecological environment, the terrestrial sea water accounts for about 96.5% of the total amount of the terrestrial water, the terrestrial sea water is various solids, gases and water solutions, the water is a solvent, about 1 hundred million tons of sewage are directly discharged into the water body every day in China according to environmental monitoring, and the real-time detection needs to be carried out on the marine water body in order to ensure the quality of the water body and the safety of domestic water of people.
This kind of water on the market detects uses sampling device is various today, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:
(1) the existing sampling device for water body detection is not convenient to collect and sample water bodies at different depths when in use, so that the convenience degree of the sampling device for water body detection is seriously influenced when in use;
(2) the existing sampling device for water body detection is not convenient for collecting and storing multiple samples of the sampling device when in use, so that the reliability of the sampling device for water body detection is greatly influenced when in use;
(3) the existing sampling device for water body detection is not convenient for reliably storing collected water bodies when in use, thereby bringing great trouble to people.
Disclosure of Invention
The invention aims to provide a sampling device for ocean water body detection, which can store water bodies in a layered manner, and solves the problems that the sampling device for water body detection is inconvenient to collect and sample water bodies at different depths, and the sampling device can collect and store multiple samples and reliably store the collected water bodies in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sampling device for ocean water body detection capable of storing water bodies in a layered mode comprises a device body, a steel wire rope, a processor, a driving roller and a sampler, the processor is arranged in the device body, the bottom end of the processor is fixedly connected with the device body, and the top end of the device body above the processor is provided with a wireless transmitter-receiver, the bottom end of the wireless transmitter-receiver is fixedly connected with the device body, and the inside of the device body below the driving seat is provided with a driving seat, the bottom end of the driving seat is fixedly connected with the device body, the top end of the driving seat is provided with a winding barrel, the surface of the winding barrel is wound with a steel wire rope, and the bottom end of the steel wire rope is fixed with a sampler, the top end of the driving seat below the winding barrel is provided with an auxiliary barrel, and the hose is arranged in the device body above the auxiliary cylinder, and the switching mechanism is arranged in the device body on one side of the hose.
Preferably, the conveyer belt is arranged in the device body on one side of the hose, the two groups of driving roller cylinders are arranged in the conveyer belt, and the two ends of each driving roller cylinder are hinged to the inner wall of the device body through bearings, so that the collection and storage of multiple samples of the sampling device for water body detection are realized.
Preferably, the outer wall of one side of the conveying belt is provided with fixing shafts at equal intervals, the bottom end of each fixing shaft is fixedly connected with the conveying belt, and the outer wall of the driving roller barrel on one side of the fixing shafts is fixed with a driven wheel.
Preferably, install servo motor on the device body outer wall of conveyer belt one side, and servo motor's output passes through the shaft coupling and installs first pivot to servo motor's one end is kept away from to first pivot is fixed with the action wheel, and the surface winding of action wheel has the belt body, and the one end of belt body extends to from the surface of driving wheel, has increased the quantity of sampling device storage sample.
Preferably, the outer wall of one side of the winding barrel is provided with a transmission rod, the outer wall of the transmission rod is fixedly connected with the winding barrel, and one end, far away from the fixed shaft, of the transmission rod is fixedly provided with a driving wheel.
Preferably, the drive seat internally mounted of drive wheel below has the drive shaft, and is fixed with the driving pulley on the outer wall of drive shaft to the surface winding of driving pulley has drive belt, and drive belt's one end extends to the surface of drive wheel, has realized that water for the water quality control surveys sampling device gathers the sample to the water of the different degree of depth.
Preferably, the driving seat on one side of the first rotating shaft is internally provided with a stepping motor, the output end of the stepping motor is provided with a second rotating shaft through a coupler, and one end of the second rotating shaft is fixedly connected with the driving shaft, so that the practicability of the sampling device for water body detection is improved
Preferably, the inside of switching mechanism has set gradually and has deposited bucket, bracing piece, swivel bearing, articulated shaft and switching cover, be equipped with the switching cover on the outer wall of fixed axle, and the inside of switching cover is equipped with swivel bearing to the switching cover is articulated with the fixed axle through swivel bearing, has realized that water detects with sampling device to the reliable storage of gathering the water.
Preferably, be equipped with the bracing piece on the outer wall of switching cover, and the top of bracing piece is equipped with the articulated shaft to the bracing piece is articulated mutually with the switching cover through the articulated shaft, and the bottom mounting of bracing piece has deposits the bucket.
Compared with the prior art, the invention has the beneficial effects that: the sampling device for water body detection not only realizes the collection and storage of multiple samples of the sampling device for water body detection, increases the sampling range of the sampling device, but also improves the practicability of the sampling device for water body detection;
(1) the sampler is released into water by a worker, the water extracted by the sampler is conveyed into the hose by the water pipe under the support of the steel wire rope, a water source is injected into the storage barrel by the hose and is stored by the storage barrel, in order to increase the storage quantity of samples, the wireless transceiver receives signals and feeds back the data to the processor, the servo motor is started by the processor, the first rotating shaft drives the driving wheel to rotate, the driven wheel drives the driving roller to rotate under the transmission of the belt body, so that the conveying belt is driven to move, the fixed shaft drives the switching mechanism to move, so that the storage barrel is driven to move, the water in the hose is conveniently released into different storage barrels to be stored, the collection and storage of multiple samples of the sampling device for water body detection are realized, and the storage quantity of the samples of the sampling device is increased;
(2) through the arrangement of the storage barrel, the supporting rod, the rotary bearing, the hinged shaft and the switching sleeve, when the switching mechanism is driven to move by the fixed shaft, the switching sleeve on the surface of the fixed shaft can rotate around the fixed shaft under the support of the rotary bearing, the supporting rod rotates on the surface of the switching sleeve in an angle under the connection of the hinged shaft, and under the matching of the hinged shaft and the rotary bearing, the storage barrel is always kept in a vertical state when moving, so that the collected water body is reliably stored, the sampling device for water body detection is used for reliably storing the collected water body, and the storage barrel is prevented from being inclined to collect water body leakage;
(3) open step motor through treater received signal, it is rotatory to drive the drive shaft by the second pivot, it removes to drive the driving belt wheel drive belt, thereby the drive wheel rotates, it is rotatory by transfer line drive kinking bucket, kinking bucket releases the wire rope on surface, supplementary section of thick bamboo carries out the auxiliary stay to wire rope, make the sampler to taking a sample to the water of the different degree of depth under the support of drive seat, the sampling device for the water detection has been realized gathering the sample to the water of the different degree of depth, sampling device's sample range has been increased, sampling device for the water detection's practicality has been improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the driving seat according to the present invention;
FIG. 3 is a schematic front sectional view of the driving seat according to the present invention;
FIG. 4 is a schematic top sectional view of the auxiliary cartridge of the present invention;
FIG. 5 is a schematic view of an enlarged cross-sectional structure of the adapter mechanism of the present invention;
fig. 6 is a schematic side view of a cross-sectional structure of the conveyor belt of the present invention.
In the figure: 1. a device body; 2. a wire rope; 3. a processor; 4. a driving seat; 5. an auxiliary cylinder; 6. a winding barrel; 7. a wireless transceiver; 8. a hose; 9. a transfer mechanism; 901. a storage bucket; 902. a support bar; 903. a rotating bearing; 904. hinging a shaft; 905. a transfer sleeve; 10. a driven wheel; 11. a belt body; 12. a servo motor; 13. a first rotating shaft; 14. a driving wheel; 15. a conveyor belt; 16. a fixed shaft; 17. driving the roller; 18. a sampler; 19. a transmission rod; 20. a drive wheel; 21. a drive belt; 22. a drive pulley; 23. a drive shaft; 24. a second rotating shaft; 25. a stepper motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a sampling device for ocean water body detection capable of carrying out layered storage on water bodies comprises a device body 1, a steel wire rope 2, a processor 3, a driving roller 17 and a sampler 18, wherein the processor 3 is arranged inside the device body 1, the bottom end of the processor 3 is fixedly connected with the device body 1, a wireless transceiver 7 is arranged at the top end of the device body 1 above the processor 3, the bottom end of the wireless transceiver 7 is fixedly connected with the device body 1, a driving seat 4 is arranged inside the device body 1 below the driving seat 4, the bottom end of the driving seat 4 is fixedly connected with the device body 1, a winding barrel 6 is arranged at the top end of the driving seat 4, the steel wire rope 2 is wound on the surface of the winding barrel 6, the sampler 18 is fixed at the bottom end of the steel wire rope 2, an auxiliary roller 5 is arranged at the top end of the driving seat 4 below the winding barrel 6, and a hose 8 is arranged inside the device body 1 above the auxiliary roller 5, and the inside of the device body 1 at one side of the hose 8 is provided with a switching mechanism 9, the outer wall at one side of the winding barrel 6 is provided with a transmission rod 19, the outer wall of the transmission rod 19 is fixedly connected with the winding barrel 6, and one end of the transmission rod 19 far away from the fixed shaft 16 is fixed with a driving wheel 20, a driving shaft 23 is arranged in the driving seat 4 below the driving wheel 20, a driving belt wheel 22 is fixed on the outer wall of the driving shaft 23, and the surface of the driving pulley 22 is wound with a driving belt 21, one end of the driving belt 21 extends to the surface of the driving wheel 20, a stepping motor 25 is installed inside the driving seat 4 at one side of the first rotating shaft 13, the model of the stepping motor 25 is HC-SFS102, the output end of the processor 3 is electrically connected with the input end of the stepping motor 25, the output end of the stepping motor 25 is provided with a second rotating shaft 24 through a coupler, and one end of the second rotating shaft 24 is fixedly connected with the driving shaft 23;
when the device is used, the processor 3 receives signals to open the stepping motor 25, the second rotating shaft 24 drives the driving shaft 23 to rotate, the driving belt 21 is driven to move by the driving belt wheel 22, the driving wheel 20 is driven to rotate, the transmission rod 19 drives the winding barrel 6 to rotate, the winding barrel 6 releases the steel wire rope 2 on the surface, the auxiliary barrel 5 carries out auxiliary support on the steel wire rope 2, the sampler 18 is enabled to sample water bodies with different depths under the support of the driving seat 4, the sampling device for water body detection is enabled to collect and sample water bodies with different depths, the sampling range of the sampling device is increased, and the practicability of the sampling device for water body detection is improved;
a conveyer belt 15 is arranged in the device body 1 at one side of the hose 8, two groups of driving roller barrels 17 are arranged in the conveyer belt 15, and both ends of the driving roller 17 are hinged with the inner wall of the device body 1 through bearings, the outer wall of one side of the conveyer belt 15 is provided with fixed shafts 16 at equal intervals, the bottom end of each fixed shaft 16 is fixedly connected with the conveyer belt 15, and a driven wheel 10 is fixed on the outer wall of a driving roller 17 at one side of a fixed shaft 16, a servo motor 12 is arranged on the outer wall of the device body 1 at one side of a conveying belt 15, the model of the servo motor 12 is HC-SFS1024, the output end of a processor 3 is electrically connected with the input end of the servo motor 12, the output end of the servo motor 12 is provided with a first rotating shaft 13 through a coupling, a driving wheel 14 is fixed at one end of the first rotating shaft 13 far away from the servo motor 12, a belt body 11 is wound on the surface of the driving wheel 14, and one end of the belt body 11 extends to the surface of the driven wheel 10;
when in use, the sampler 18 is released into the water by a worker, the water extracted by the sampler 18 is conveyed into the hose 8 by the water pipe under the support of the steel wire rope 2, the water source is injected into the storage barrel 901 by the hose 8 and is stored by the storage barrel 901, in order to increase the storage quantity of the samples, the wireless transceiver 7 receives signals and feeds back data to the processor 3, the servo motor 12 is switched on by the processor 3, the first rotating shaft 13 drives the driving wheel 14 to rotate, under the transmission of the belt body 11, the driven wheel 10 drives the roller 17 to rotate, thereby driving the conveyer belt 15 to move, the fixed shaft 16 drives the changeover mechanism 9 to move, the storage barrel 901 is driven to move, so that water in the hose 8 is conveniently released to different storage barrels 901 for storage, the collection and storage of multiple samples of the sampling device for water body detection are realized, and the number of the samples stored by the sampling device is increased;
the interior of the switching mechanism 9 is sequentially provided with a storage barrel 901, a support rod 902, a rotary bearing 903, a hinge shaft 904 and a switching sleeve 905, the outer wall of the fixed shaft 16 is provided with the switching sleeve 905, the rotary bearing 903 is arranged in the switching sleeve 905, and the switching sleeve 905 is hinged with the fixed shaft 16 through the rotary bearing 903. A support rod 902 is arranged on the outer wall of the adapter sleeve 905, a hinge shaft 904 is arranged at the top end of the support rod 902, the support rod 902 is hinged with the adapter sleeve 905 through the hinge shaft 904, and a storage barrel 901 is fixed at the bottom end of the support rod 902;
when the switching mechanism 9 is driven to move by the fixed shaft 16 during use, the switching sleeve 905 on the surface of the fixed shaft 16 can rotate around the fixed shaft 16 under the support of the rotary bearing 903, the supporting rod 902 rotates at an angle on the surface of the switching sleeve 905 under the connection of the hinged shaft 904, and under the matching of the hinged shaft 904 and the rotary bearing 903, the storage barrel 901 is kept in a vertical state all the time when moving, so that the collected water body is reliably stored, the reliable storage of the collected water body by the sampling device for water body detection is realized, and the storage barrel 901 is prevented from generating inclined collection water body leakage.
The working principle is as follows: when in use, firstly, the sampler 18 is released into the water by a worker, the water extracted by the sampler 18 is conveyed into the hose 8 by the water pipe under the support of the steel wire rope 2, the hose 8 injects water into the storage barrel 901 and the storage barrel 901 stores the water, in order to increase the storage quantity of samples, the wireless transceiver 7 receives signals and feeds back data to the processor 3, the servo motor 12 is switched on by the processor 3, the first rotating shaft 13 drives the driving wheel 14 to rotate, the driven wheel 10 drives the roller 17 to rotate under the transmission of the belt body 11, so as to drive the conveying belt 15 to move, the fixed shaft 16 drives the switching mechanism 9 to move, so as to drive the storage barrel 901 to move, conveniently release the water in the hose 8 into different storage barrels 901 for storage, realize the collection and storage of multiple samples of the sampling device for water body detection, and increase the storage quantity of samples of the sampling device, then, when the switching mechanism 9 is driven to move by the fixed shaft 16, the switching sleeve 905 on the surface of the fixed shaft 16 can rotate around the fixed shaft 16 under the support of the rotary bearing 903, the support rod 902 rotates angularly on the surface of the switching sleeve 905 under the connection of the hinge shaft 904, the storage barrel 901 is kept in a vertical state all the time when moving under the matching of the hinge shaft 904 and the rotary bearing 903, so as to ensure the reliable storage of the collected water, the collected water is reliably stored by the sampling device for water detection, the storage barrel 901 is prevented from being inclined and leaked, the processor 3 receives a signal to turn on the stepping motor 25, the driving shaft 23 is driven to rotate by the second rotating shaft 24, the driving belt 21 is driven to move by the driving belt wheel 22, so as to drive the driving wheel 20 to rotate, the winding barrel 6 is driven to rotate by the driving rod 19, and the winding barrel 6 releases the steel wire rope 2 on, the auxiliary cylinder 5 carries out auxiliary supporting to the wire rope 2, makes the sampler 18 take a sample to the water of the different degree of depth under the support of drive seat 4, realizes that the water detects and gathers the sample to the water of the different degree of depth with sampling device, increases sampling device's sample scope, improves sampling device's for the water detects practicality, accomplishes sampling device's for the water detects use work.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. The utility model provides a can carry out ocean water detection that layering was deposited and use sampling device to the water, includes device body (1), wire rope (2), treater (3), drive rod section of thick bamboo (17) and sampler (18), its characterized in that: the device is characterized in that a processor (3) is arranged in the device body (1), the bottom end of the processor (3) is fixedly connected with the device body (1), a wireless transmitting and receiving emitter (7) is arranged at the top end of the device body (1) above the processor (3), the bottom end of the wireless transmitting and receiving emitter (7) is fixedly connected with the device body (1), a driving seat (4) is arranged in the device body (1) below the driving seat (4), the bottom end of the driving seat (4) is fixedly connected with the device body (1), a winding barrel (6) is arranged at the top end of the driving seat (4), a steel wire rope (2) is wound on the surface of the winding barrel (6), a sampler (18) is fixed at the bottom end of the steel wire rope (2), an auxiliary barrel (5) is arranged at the top end of the driving seat (4) below the winding barrel (6), and a hose (8) is arranged in the device body (1) above the auxiliary barrel (5), and a switching mechanism (9) is arranged in the device body (1) at one side of the hose (8).
2. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 1, is characterized in that: the device is characterized in that a conveying belt (15) is arranged inside the device body (1) on one side of the hose (8), two groups of driving roller cylinders (17) are arranged inside the conveying belt (15), and two ends of each driving roller cylinder (17) are hinged to the inner wall of the device body (1) through bearings.
3. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 2, wherein: the outer wall of one side of the conveying belt (15) is provided with fixing shafts (16) at equal intervals, the bottom end of each fixing shaft (16) is fixedly connected with the conveying belt (15), and the outer wall of a driving roller (17) at one side of each fixing shaft (16) is fixedly provided with a driven wheel (10).
4. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 2, wherein: install servo motor (12) on the device body (1) outer wall of conveyer belt (15) one side, and the output of servo motor (12) installs first pivot (13) through the shaft coupling to servo motor (12) was kept away from in first pivot (13) one end is fixed with action wheel (14), and the surface winding of action wheel (14) has belt body (11), and the one end of belt body (11) extends to the surface from driving wheel (10).
5. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 1, is characterized in that: the outer wall of one side of the winding barrel (6) is provided with a transmission rod (19), the outer wall of the transmission rod (19) is fixedly connected with the winding barrel (6), and one end, far away from the fixed shaft (16), of the transmission rod (19) is fixedly provided with a driving wheel (20).
6. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 5, wherein: a driving shaft (23) is installed inside the driving seat (4) below the driving wheel (20), a driving belt wheel (22) is fixed on the outer wall of the driving shaft (23), a driving belt (21) is wound on the surface of the driving belt wheel (22), and one end of the driving belt (21) extends to the surface of the driving wheel (20).
7. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 6, wherein: drive seat (4) internally mounted of first pivot (13) one side has step motor (25), and step motor's (25) output passes through the shaft coupling and installs second pivot (24) to the one end and drive shaft (23) fixed connection of second pivot (24).
8. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 1, is characterized in that: the inner part of the switching mechanism (9) is sequentially provided with a storage barrel (901), a support rod (902), a rotary bearing (903), a hinge shaft (904) and a switching sleeve (905), the outer wall of the fixed shaft (16) is provided with the switching sleeve (905), the rotary bearing (903) is arranged in the switching sleeve (905), and the switching sleeve (905) is hinged with the fixed shaft (16) through the rotary bearing (903).
9. The sampling device for ocean water body detection capable of carrying out layered storage on water bodies according to claim 8, wherein: be equipped with bracing piece (902) on the outer wall of switching cover (905), and the top of bracing piece (902) is equipped with articulated shaft (904), and bracing piece (902) are articulated mutually with switching cover (905) through articulated shaft (904), and the bottom mounting of bracing piece (902) deposits bucket (901).
CN202010796396.0A 2020-08-10 2020-08-10 Marine water body that can deposit to water layering detects uses sampling device Pending CN111707506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010796396.0A CN111707506A (en) 2020-08-10 2020-08-10 Marine water body that can deposit to water layering detects uses sampling device

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Application Number Priority Date Filing Date Title
CN202010796396.0A CN111707506A (en) 2020-08-10 2020-08-10 Marine water body that can deposit to water layering detects uses sampling device

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CN111707506A true CN111707506A (en) 2020-09-25

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3919932A1 (en) * 1989-06-19 1990-12-20 Man Ghh Logistics Shelf feeder with dynamic intermediate storage - has vertical and horizontal conveyor belts to allow intermediate handling of multiple loads
CN101592567A (en) * 2008-05-26 2009-12-02 周建军 Liquid multi-layer sampling device
CN102143901A (en) * 2008-07-29 2011-08-03 罗特青格尔股份公司 Store-feeding device, and method for the operation of such a store-feeding device
CN104568504A (en) * 2014-12-27 2015-04-29 宁夏大学 Stratified sampling device for liquor
CN105571905A (en) * 2015-12-15 2016-05-11 浙江省海洋水产研究所 Multiple-point collecting device for surface seawater
CN207302100U (en) * 2017-08-05 2018-05-01 广州明森科技股份有限公司 A kind of self-service card drawing machine with large capacity
CN108311663A (en) * 2018-04-28 2018-07-24 成都恒西亚机械工业有限责任公司 A kind of die casting cooling body
CN108613841A (en) * 2018-07-07 2018-10-02 华川技术有限公司 UAV system automatic water quality sampler
CN209291437U (en) * 2018-09-30 2019-08-23 河南省通联塑胶有限公司 A kind of rubber parts production and processing finished product sampling auxiliary device
CN209606119U (en) * 2019-01-05 2019-11-08 张丽荣 A kind of agricultural soil sample acquisition device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3919932A1 (en) * 1989-06-19 1990-12-20 Man Ghh Logistics Shelf feeder with dynamic intermediate storage - has vertical and horizontal conveyor belts to allow intermediate handling of multiple loads
CN101592567A (en) * 2008-05-26 2009-12-02 周建军 Liquid multi-layer sampling device
CN102143901A (en) * 2008-07-29 2011-08-03 罗特青格尔股份公司 Store-feeding device, and method for the operation of such a store-feeding device
CN104568504A (en) * 2014-12-27 2015-04-29 宁夏大学 Stratified sampling device for liquor
CN105571905A (en) * 2015-12-15 2016-05-11 浙江省海洋水产研究所 Multiple-point collecting device for surface seawater
CN207302100U (en) * 2017-08-05 2018-05-01 广州明森科技股份有限公司 A kind of self-service card drawing machine with large capacity
CN108311663A (en) * 2018-04-28 2018-07-24 成都恒西亚机械工业有限责任公司 A kind of die casting cooling body
CN108613841A (en) * 2018-07-07 2018-10-02 华川技术有限公司 UAV system automatic water quality sampler
CN209291437U (en) * 2018-09-30 2019-08-23 河南省通联塑胶有限公司 A kind of rubber parts production and processing finished product sampling auxiliary device
CN209606119U (en) * 2019-01-05 2019-11-08 张丽荣 A kind of agricultural soil sample acquisition device

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Application publication date: 20200925