CN109781465A - A kind of push type automatic water intaking device - Google Patents

A kind of push type automatic water intaking device Download PDF

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Publication number
CN109781465A
CN109781465A CN201910103326.XA CN201910103326A CN109781465A CN 109781465 A CN109781465 A CN 109781465A CN 201910103326 A CN201910103326 A CN 201910103326A CN 109781465 A CN109781465 A CN 109781465A
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CN
China
Prior art keywords
guide rail
type automatic
pallet
automatic water
water intaking
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CN201910103326.XA
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CN109781465B (en
Inventor
张文浩
霍思敏
盛欣然
石朋
宋兰兰
郝庆庆
谢永玉
勾建峰
李大辰
陈浩
周慧妍
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Hohai University HHU
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Hohai University HHU
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Priority to CN201910103326.XA priority Critical patent/CN109781465B/en
Publication of CN109781465A publication Critical patent/CN109781465A/en
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Publication of CN109781465B publication Critical patent/CN109781465B/en
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Abstract

The invention discloses a kind of push type automatic water intaking devices, it include: timing water fetching device, captation rotating device and supporing shell, timing water fetching device includes controller, immersible pump and intake pipe, immersible pump is located in water source, controller and immersible pump are electrically connected, and intake pipe is connected with immersible pump;Captation includes pallet and sampling bottle, and sampling bottle has several, several sampling bottles are evenly arranged on the same circular order of pallet, in the inflow sampling bottle of the water in intake pipe;Rotating device includes electromagnetic drive mechanism and rotating mechanism, and electromagnetic drive mechanism is connected with rotating mechanism, and for driving rotating mechanism to rotate, rotating mechanism is connected with pallet, for driving pallet to rotate;Stating supporing shell includes bottom plate, and rotating mechanism is fixed on bottom plate, the configuration of the present invention is simple, cheap and easy to use.

Description

A kind of push type automatic water intaking device
Technical field
The present invention relates to the simulations of hydrophysics rule and forecast and isotope hydrology research equipment technical field, and in particular to A kind of push type automatic water intaking device.
Background technique:
Isotope hydrology is to utilize stable isotope or radioactive isotope research hydrologic cycle and runoff rule Subject.Detectable effects based on isotope can use isotope method solution by making the insoluble problem of additional hydrology method Certainly, promote and expand hydrological research range and ability.
Late 1950s are put forward for the first time isotope hydrology concept, and isotope hydrology is as a Men Dute so far Subject obtained significant progress, research and application field constantly expand.Currently, isotope hydrology theory is extensive Applied to numerous areas such as the hydrology, water resource and environmental geologies, research method also becomes better and approaching perfection day by day.In the past 60 years, the same position of environment Element and man-made isotope are in moisture source, rainfall runoff relation, the water resources assessment in arid and semi-arid area, surface and ground water Interaction, groundwater origin and survey year, lake evaporation capacity and exchange water cycle, the source of water pollution, geothermal energy resources and The research fields such as the influence that climate change and mankind's activity recycle water using very extensive.Work is studied in current hydrologic forecast In work, have scholar by precipitation in a precipitation event, the soil water, each section of underground water and river by when the water sample that acquires it is same Position cellulose content is measured, and the mechanism that can converge to the production of the secondary rainfall is researched and analysed.
But it in artificial sample of the data of this method at this stage dependent on the more places of long-term multifrequency time, needs to institute Multiple nodes of each section of research send staff to be stationed, and carry out artificial sample every the set time, this process is just Need to consume a large amount of manpower and reasearch funds;Simultaneously because sampling position is arranged near the river that The turbulent river crashes its way through more, and adopt Mostly with precipitation during sample, therefore manually there are problems that biggish personnel safety by hour collection process.
In order to solve the above problem, a variety of river water sampling devices come into being, but the equipment effect that can be used in current experiment Fruit is simultaneously not fully up to expectations.On the one hand, current existing device mostly cost is high, and relies on import more, and equipment is difficult to universal big rule Mould uses;On the other hand, existing apparatus is only capable of assigning use in fixed location, it is difficult to needle there is also the problem of carrying is difficult to Adjustment on place is carried out to goal in research, there are great inconvenience.In addition, current many self-control field automatic samplers, by It is not fine enough in driving part, component aging is often faced, the problem of causing switch sampling bottle improper, influence collecting work.
Summary of the invention
The purpose of the present invention is to provide a kind of push type automatic water intaking devices, caused by the prior art above-mentioned to solve One of multinomial defect or defect.
In order to achieve the above objectives, the present invention adopts the following technical solutions realization:
A kind of push type automatic water intaking device, comprising: timing water fetching device, captation rotating device and supporing shell, it is described Timing water fetching device includes controller, immersible pump and intake pipe, and the immersible pump is located in water source, the controller and described latent Water pump is electrically connected, and the intake pipe is connected with the immersible pump;The captation includes pallet and sampling bottle, described to adopt Sample bottle has several, several described sampling bottles are evenly arranged on the same circular order of the pallet, the water in the intake pipe The inflow sampling bottle in;The rotating device includes electromagnetic drive mechanism and rotating mechanism, the electromagnetic drive mechanism and The rotating mechanism is connected, and for driving the rotating mechanism to rotate, the rotating mechanism is connected with the pallet, is used for The pallet is driven to rotate;Stating supporing shell includes bottom plate, and the rotating mechanism is fixed on the bottom plate, structure of the invention letter It is single, cheap and easy to use.
Further, rotating mechanism includes rotatable support and runner assembly;Rotatable support includes guide rail shell and rotation Transition road, the guide rail shell is fixedly connected with the swing-around trajectory, and the guide rail shell is located at the upper of the swing-around trajectory Side;The guide rail shell is hollow structure, and the inner wall even distribution of the guide rail shell has vertical direction slideway;Swing-around trajectory is fixed on The plate top surface, the swing-around trajectory are equipped with support slot, are connected with support column in the support slot, and the one of the support column End is located in the support slot, and the other end is located in the guide rail shell;The runner assembly is connected to the outer of the support column Week, and the runner assembly is slidably connected on the slideway.Runner assembly includes push rod and sliding sleeve;The push rod is hollow circle Ring, and the push rod top is connected with baffle, the diameter of the baffle is greater than the internal diameter of the guide rail shell, the push rod outside The bottom end of wall is equipped with the first sliding rail compatible with the slideway, and the first protrusion is equipped between adjacent first sliding rail, described to push away Bar is slidably connected in the guide rail shell, and second spring is equipped between the baffle and the guide rail shell at the top of push rod;Institute Stating sliding sleeve is hollow circular ring, and the top of the sliding sleeve outer wall is equipped with the second sliding rail compatible with the slideway, adjacent described the It is evenly equipped with compatible first groove, the sliding sleeve with first protrusion between two sliding rails and is slidably connected at the guide rail shell It is interior, and the sliding sleeve is the outside with the support column, and the second bullet is equipped between the bottom end of the sliding sleeve and the swing-around trajectory Spring.
Tray center is equipped with through-hole, and the diameter of the through-hole is greater than the outer diameter of the guide rail shell, is equipped in the pallet One channel is connected with connecting rod in the channel, and the bottom end of the sliding sleeve outer wall is connected with screw rod, the connecting rod and the spiral shell Bar is connected;The number of sampling bottle is two times of the number of the second sliding rail.
The present invention has the advantages that
1, the present invention is cheap, easy to use and reliably and with long-term, effectively in the sampling process of hydrology runoff research experiment Instead of artificial timing sampling process, it can be placed in basin multiple spot while sampling, dramatically save human time, improve reality Test efficiency.
2, the present invention improves work efficiency without manually sampling to river side, ensure that the safety of staff.
3, the configuration of the present invention is simple, can be easy to carry, easy to use at any time with installing at any time, and turns in the present apparatus It is dynamic to be skillfully constructed, design rationally.
Detailed description of the invention
Fig. 1 is the overall schematic of specific embodiment of the invention push type automatic water intaking device;
Fig. 2 is the connection schematic diagram of top plate and electromagnetic drive mechanism in specific embodiment of the invention push type automatic water intaking device
Fig. 3 is the top view of top plate in specific embodiment of the invention push type automatic water intaking device;
Fig. 4 is the connection schematic diagram of specific embodiment of the invention push type automatic water intaking device supporing shell and rotatable support
Fig. 5 is the schematic diagram of runner assembly in specific embodiment of the invention push type automatic water intaking device;
Fig. 6 is the top view of sliding sleeve 18 in specific embodiment of the invention push type automatic water intaking device;
Fig. 7 is the structural schematic diagram of pallet and its connector in specific embodiment of the invention push type automatic water intaking device.
Wherein: 1, top plate;2, supporing shell;3, pallet;5, sampling bottle;6, timing water fetching device;7, supporting leg;8, guide rail Shell;9, slideway;10, support slot;11, swing-around trajectory;12, inlet opening;13, bracket;14, electromagnet;15, rubber block;16, One spring;17, push rod;18, sliding sleeve;19, second spring;20, support column;21, screw rod;22, groove body;23, connecting rod;24, lead to Road;25, internal screw thread;26, intake pipe;27, immersible pump;28, controller;29, power supply;171, the first protrusion;172, the first sliding rail; 181, the first groove;182, the second sliding rail.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.
It should be noted that in the description of the present invention, term "front", "rear", "left", "right", "upper", "lower", "inner", The orientation or positional relationship of the instructions such as "outside" is to be merely for convenience of description originally based on orientation or positional relationship shown in the drawings It invents rather than requires the present invention that must be constructed and operated in a specific orientation, therefore be not considered as limiting the invention. Term "front", "rear" used in present invention description, "left", "right", "upper", "lower" refer to the direction in attached drawing, term "inner", "outside" refer respectively to the direction towards or away from geometric center of specific component.
As shown in Figures 1 to 7, a kind of push type automatic water intaking device, comprising: timing water fetching device 6, turns captation Dynamic device and supporing shell 2, timing water fetching device 6 are transmitted to the water of taking-up in captation for fetching water from water source, turn Dynamic device is replaced the sampling bottle 5 of collection full water, supporing shell 2 is for branch for driving the pallet 3 in captation to rotate Support rotating device, the present apparatus can automatically taking water replace sampling bottle 5, smart structural design automatically, the present apparatus can be applicable in a variety of adopt Sample Environment features are not required to manually sample to river bank, ensure that the safety of staff.
Specifically, timing water fetching device 6 includes controller 28, immersible pump 27, intake pipe 26 and power supply 29, immersible pump 27 It is located in water source, controller 28 and immersible pump 27 are electrically connected, and intake pipe 26 is connected with immersible pump 27, immersible pump 27 and control Device 28 is all electrically connected with power supply 29, and power supply 29 is that immersible pump 27 and controller 28 provide electricity, and controller 28 can be computer Or other have the control device of processor.Start controller 28, immersible pump 27, which draws water, is transported to the dress that catchments by intake pipe 26 In setting.Captation includes pallet 3 and sampling bottle 5, and sampling bottle 5 has several, several sampling bottles 5 are evenly arranged on the same of pallet 3 On one circular order, in the inflow sampling bottle 5 of the water in intake pipe 26;Due to intake pipe 26 be it is fixed, adopted when one After the water of sample bottle 5 is filled with, Rotary tray 3, in order to guarantee that other sampling bottles 5 can get water, so designing multiple sampling bottles 5 On same circular order.Rotating device includes electromagnetic drive mechanism and rotating mechanism, electromagnetic drive mechanism and rotating mechanism phase Connection, for driving rotating mechanism to rotate, rotating mechanism is connected with pallet 3, for driving pallet 3 to rotate.
Specifically, electromagnetic drive mechanism includes electromagnet 14 and the iron prop through 14 center of electromagnet, 14 outside of electromagnet Be equipped with coil, coil is connected with external power supply, and external power supply is connected with controller 28, and controller 28 controls external power supply It is powered and powers off.The top of iron prop is connected with the second connecting plate, and the diameter of the second connecting plate is greater than the internal diameter of electromagnet 14, and second The first spring 16 is equipped between connecting plate and electromagnet 14, external power supply gives coil to be powered, and the iron prop inside electromagnet 14 can be to Lower movement, iron prop bottom end are connected with rubber block 15, and iron prop drives and moves under 15 phase of rubber block, and it is following that rubber block moves downward extruding Rotating mechanism, after coil blackout, the first spring 16 between the second connecting plate and electromagnet restores to the original state, drive iron prop to Upper movement, rubber block 15 move upwards.Supporing shell 2 includes bottom plate, and rotating mechanism is fixed on bottom plate.
Rotating mechanism includes rotatable support and runner assembly;Rotatable support includes guide rail shell 8 and swing-around trajectory 11, Guide rail shell 8 is fixedly connected with swing-around trajectory 11, is connected between guide rail shell 8 and swing-around trajectory 11 by a support rod, such as Fig. 5 It is shown, and guide rail shell 8 is located at the top of swing-around trajectory 11.Guide rail shell 8 is used for connecting steering mechanism, and swing-around trajectory 11 is used for Fixed support column 20, support column 20 are used to support rotating mechanism.
Further, guide rail shell 8 is hollow structure, and the inner wall even distribution of guide rail shell 8 has vertical direction slideway 9, slideway 9 Bottom end be not generally flush with, have certain tilt angle.Swing-around trajectory 11 is fixed on the top surface of 2 insole board of supporing shell, rotation Track 11 is equipped with support slot 10, is connected with support column 20 in support slot 10, one end of support column 20 is located in support slot 10, separately One end is located in guide rail shell 8, and support column 20 plays fixed sliding sleeve 18 and push rod 17, and plays guiding role, makes sliding sleeve 18 It can be slided in the periphery of support column 20.
Runner assembly is connected to the periphery of support column 20, and runner assembly is slidably connected on slideway 9, and runner assembly includes Push rod 17 and sliding sleeve 18;Push rod 17 is hollow circular ring, and 17 top of push rod is connected with baffle, and the diameter of baffle is greater than guide rail shell 8 internal diameter, the bottom end of 17 lateral wall of push rod are equipped with first sliding rail 172 compatible with slideway 9, and adjacent first sliding rail 172 it Between be equipped with the first protrusion 171, push rod 17 is slidably connected in guide rail shell 8, and the baffle at 17 top of push rod and guide rail shell 8 it Between be equipped with second spring 19.When work, rubber block 15 is moved downward, and baffle is pushed to move downward, and baffle drives push rod 17 downward It moves, the first sliding rail 172 on push rod 17 slides in slideway 9, the slide downward in guide rail shell 8 of push rod 17;Rubber block 15 After moving upwards, the second spring 19 between the baffle and guide rail shell 8 at 17 top of push rod is restored, and push rod 17 is driven to transport upwards It is dynamic.
Sliding sleeve 18 is hollow circular ring, and the top of 18 outer wall of sliding sleeve is equipped with second sliding rail 182 compatible with slideway 9, adjacent It is evenly equipped between second sliding rail 182 and is slidably connected at guide rail shell with the first raised 171 compatible first grooves 181, sliding sleeve 18 In body 8, and sliding sleeve 18 is the outside with support column 20, and second spring 19 is equipped between the bottom end and swing-around trajectory 11 of sliding sleeve 18; When work, push rod 17 is moved downward, on push rod 17 first protrusion 171 and first groove 181 be adapted, and push sliding sleeve 18 to Lower movement.Sliding sleeve 18, which moves downward, can squeeze second spring 19, after the second sliding rail 182 in sliding sleeve 18 is detached from slideway 9, unclamp Push rod 17, push rod 17 are not squeezing sliding sleeve 18, and the second spring 19 of 18 bottom of sliding sleeve will push sliding sleeve 18 and move upwards, sliding sleeve 18 In the first groove 181 and slideway 9 be adapted, so that sliding sleeve 18 is rotated certain angle, the angle that sliding sleeve 18 rotates is second Angle between sliding rail 182 and the first groove 181.
3 center of pallet is equipped with through-hole, and the diameter of through-hole is greater than the outer diameter of guide rail shell 8, is equipped with a channel 24 in pallet 3, Connecting rod 23 is connected in channel 24, the bottom end of 18 outer wall of sliding sleeve is connected with screw rod 21, and connecting rod 23 is connected with screw rod 21.Tool Body, one section of connecting rod 23 is extend into central through hole, and the one end for extending into through-hole is equipped with and the compatible interior spiral shell of screw rod 21 Line 25, rotation connection bar 23 makes it be connected with screw rod 21, therefore pallet 3 is fixed the bottom of sliding sleeve 18, and pallet 3 can follow cunning 18 rotation of set.In design, the number of sampling bottle 5 is designed as two times of the number of the second sliding rail 182, due to the second sliding rail 182 and first groove 181 be evenly arranged, so when sliding sleeve 18 rotate angle be the second sliding rail 182 and the first groove 181 Between angle when, angle of the angle between neighbouring sample bottle 5 that pallet 3 rotates.
It in the present embodiment, further include top plate 1, electromagnetic drive mechanism is fixed on the bottom surface of top plate 1, specific top plate 1 Bottom center is equipped with the hollow cylinder in a bottom, is fixed with a 20N penetration type 24V DC electromagnet 14 in hollow cylinder body.Top Inlet opening 12 is additionally provided on plate 1, inlet opening 12 is connected with intake pipe 26, specifically, one end of intake pipe 26 and immersible pump 27 It is connected, the other end is connected in the inlet opening 12 on top plate 1.Bracket 13 is fixed on top plate 1, bracket 13, which is used to support, to be taken Water pipe 26, another purpose of bracket 13 are the height for improving intake pipe 26 on top plate 1, and the immersible pump 27 made stops inhaling After water, extra water can flow back into korneforos under gravity in intake pipe 26.It is flowed to guarantee that water energy is enough from inlet opening 12 Into sampling bottle, the position of inlet opening 12 is located at the surface of 5 bottleneck position of sampling bottle.
In the present embodiment, 12 downward groove bodies 22 are evenly equipped on the same circumference of 3 top surface of pallet, groove body 22 can be with The bottom of bottle of sampling bottle 5 matches, and sampling bottle 5 is correspondingly placed into 12 groove bodies 22.The bottom of bottle portion of sampling bottle 5 is larger, bottleneck Portion is equipped with ball sealer to contract in sampling bottle 5, ball sealer is the bead that elasticity does not absorb water.Water in sampling bottle 5 constantly rises Height drives the ball sealer in sampling bottle 5 to rise, and after the height of ball sealer reaches the neck of ball sealer, that is, realizes to sampling bottle 5 Sealing, water outflow when preventing pallet 3 from rotating, in sampling bottle 5.
In the present embodiment, bottom plate is equipped with drainage hole, and bottom base plate is connected with supporting leg 7, the drainage hole set on bottom plate It ensure that the water energy drained on bottom plate is enough and smoothly flow to outside.
The course of work and principle: the control control immersible pump 27 of controller 28 works, and immersible pump 27 is from river or other water sources In draw water, the water of extraction flows to inlet opening 12 by intake pipe 26, and water flow flows in sampling bottle 5 from inlet opening 12, when sampling bottle 5 In ball sealer block bottleneck after, controller 28 control 14 coil of electromagnet be powered, coil be powered drive electromagnet 14 inside Iron prop move downward, the rubber block 15 connected below iron prop moves downward, and rubber block 15 is pressed down against push rod 17, push rod 17 to Lower movement progress sliding sleeve 18 moves downward, after sliding sleeve 18, which is moved downwardly to the second sliding rail 182 on sliding sleeve 18, is detached from slideway 9, Controller 28 gives coil blackout, and under the action of the first spring 16, the iron prop inside electromagnet 14 is moved upwards, and rubber block 15 is not Push rod 17 is squeezed, push rod 17 can move upwards under the action of second spring 19, and sliding sleeve 18 is under the action of second spring 19 Also it can move upwards, because the tilt angle of the first groove 181 on sliding sleeve 18 is identical with the tilt angle of 9 bottom end of slideway, institute With sliding sleeve 18 in uphill process, the first groove 181 and slideway 9 can be made to be adapted, so the angle that sliding sleeve 18 rotates is first Angle between groove 181 and the second sliding rail 182, since the first groove 181 and the second sliding rail 182 are evenly arranged, and because Quantity for the second sliding rail 182 is the half of 5 quantity of sampling bottle, so, the angle that sliding sleeve 18 rotates is two neighboring sampling Angle between bottle 5.After sliding sleeve 18 drives sampling bottle 5 to rotate, controller 28 controls immersible pump 27 and extracts, and recycles always, until Until the sampling bottle 5 needed all pumps full water.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.

Claims (10)

1. a kind of push type automatic water intaking device characterized by comprising
Timing water fetching device (6), the timing water fetching device (6) include controller (28), immersible pump (27) and intake pipe (26), The immersible pump (27) is located in water source, and the controller (28) and the immersible pump (27) are electrically connected, the intake pipe (26) it is connected with the immersible pump (27);
Captation, the captation include pallet (3) and sampling bottle (5), and the sampling bottle (5) has several, several The sampling bottle (5) is evenly arranged on the same circular order of the pallet (3), described in the inflow of the water in the intake pipe (26) In sampling bottle (5);
Rotating device, the rotating device include electromagnetic drive mechanism and rotating mechanism, the electromagnetic drive mechanism and described turn Motivation structure is connected, and for driving the rotating mechanism to rotate, the rotating mechanism is connected with the pallet (3), is used for band Move the pallet (3) rotation;
Supporing shell (2), the supporing shell (2) includes bottom plate, and the rotating mechanism is fixed on the bottom plate.
2. push type automatic water intaking device according to claim 1, which is characterized in that the rotating mechanism includes rotation branch Support member and runner assembly;
The rotatable support includes guide rail shell (8) and swing-around trajectory (11), the guide rail shell (8) and the swing-around trajectory (11) it is fixedly connected, and the guide rail shell (8) is located at the top of the swing-around trajectory (11);
The guide rail shell (8) is hollow structure, and the inner wall even distribution of the guide rail shell (8) has vertical direction slideway (9);
The swing-around trajectory (11) is fixed on the plate top surface, and the swing-around trajectory (11) is equipped with support slot (10), described It is connected with support column (20) in support slot (10), one end of the support column (20) is located in the support slot (10), the other end In the guide rail shell (8);The runner assembly is connected to the periphery of the support column (20), and the runner assembly is sliding It is dynamic to be connected on the slideway (9).
3. push type automatic water intaking device according to claim 2, which is characterized in that the runner assembly includes push rod (17) and sliding sleeve (18);
The push rod (17) is hollow circular ring, and the push rod (17) top is connected with baffle, and the diameter of the baffle is greater than institute The internal diameter of guide rail shell (8) is stated, the bottom end of push rod (17) lateral wall is equipped with the slideway (9) compatible first sliding rail (172), first raised (171) and between adjacent first sliding rail (172) are equipped with, the push rod (17) is slidably connected at the guide rail In shell (8), and second spring (19) are equipped between the baffle and the guide rail shell (8) at the top of push rod (17);
The sliding sleeve (18) is hollow circular ring, and the top of sliding sleeve (18) outer wall is equipped with compatible the with the slideway (9) It is recessed to be evenly equipped with compatible with described first raised (171) first between adjacent second sliding rail (182) for two sliding rails (182) Slot (181), the sliding sleeve (18) are slidably connected in the guide rail shell (8), and the sliding sleeve (18) is and the support column (20) outside is equipped with second spring (19) between the bottom end and the swing-around trajectory (11) of the sliding sleeve (18).
4. push type automatic water intaking device according to claim 3, which is characterized in that pallet (3) center is equipped with logical Hole, the diameter of the through-hole is greater than the outer diameter of the guide rail shell (8), is equipped with a channel (24) in the pallet (3), described logical It is connected with connecting rod (23) in road (24), the bottom end of sliding sleeve (18) outer wall is connected with screw rod (21), the connecting rod (23) It is connected with the screw rod (21).
5. push type automatic water intaking device according to claim 4, which is characterized in that the number of the sampling bottle (5) is Two times of the number of second sliding rail (182).
6. push type automatic water intaking device according to claim 1, which is characterized in that the electromagnetic drive mechanism includes electricity Magnet (14) and the iron prop for running through electromagnet (14) center are equipped with coil on the outside of the electromagnet (14), the coil and outer Portion's power supply is connected, and the top of the iron prop is connected with the second connecting plate, and the diameter of second connecting plate is greater than the electromagnetism The internal diameter of iron (14) is equipped with the first spring (16) between second connecting plate and the electromagnet (14).
7. push type automatic water intaking device according to claim 6, which is characterized in that the bottom end of the iron prop is connected with rubber Blob of viscose (15).
8. push type automatic water intaking device according to claim 1, which is characterized in that further include top plate (1), the electromagnetism Driving mechanism is fixed on the bottom surface of the top plate (1), is additionally provided with inlet opening (12) on the top plate (1), the inlet opening (12) It is connected with the intake pipe (26).
9. push type automatic water intaking device according to claim 1, which is characterized in that be equipped in the sampling bottle (5) close Blocking.
10. push type automatic water intaking device according to claim 1, which is characterized in that the bottom plate is equipped with drainage hole, The bottom base plate is connected with supporting leg (7).
CN201910103326.XA 2019-02-01 2019-02-01 Push type automatic water taking device Active CN109781465B (en)

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CN109781465B CN109781465B (en) 2021-09-28

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Publication number Priority date Publication date Assignee Title
CN112924239A (en) * 2020-10-23 2021-06-08 苏州巴涛信息科技有限公司 Water pollutant detection sample sealing and sampling device

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CN207396128U (en) * 2017-11-11 2018-05-22 罗雁威 Medical test sampler
CN108844781A (en) * 2018-08-09 2018-11-20 河南畅慷环保科技有限公司 Environmental project detects sampler with water body

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GB2361995A (en) * 2000-05-05 2001-11-07 Cybio Instr Gmbh Tip removal in an automatic pipettor
CN104931295A (en) * 2015-06-02 2015-09-23 华中农业大学 Automatic continuous sampling device
CN105466728A (en) * 2015-12-14 2016-04-06 长江水利委员会长江科学院 Multi-point water sample automatic acquisition device carried by unmanned ship and method
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