CN207937195U - A kind of portable water intaking is tested the speed integrated apparatus - Google Patents
A kind of portable water intaking is tested the speed integrated apparatus Download PDFInfo
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- CN207937195U CN207937195U CN201721868078.0U CN201721868078U CN207937195U CN 207937195 U CN207937195 U CN 207937195U CN 201721868078 U CN201721868078 U CN 201721868078U CN 207937195 U CN207937195 U CN 207937195U
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- metal baffle
- spring
- baffle lid
- calutron
- water tank
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Abstract
It tests the speed integrated apparatus, including draw ring, drawstring, conducting wire, interior arrangement, water tank, anti-floating bottom the utility model discloses a kind of portable water intaking.Draw ring is fixed on the shell；Drawstring is connected with draw ring, and device can be made to reach certain depth；Internal electromagnetism valve system is made of coil, iron core, spring, waterproof layer, metal baffle, and both ends of the spring is separately fixed on iron core and metal baffle, and metal baffle is fitted closely with shell and waterproof layer, and relatively closed space is formed when spring is upheld；Flow rate measuring device is made of flow sensor, signal detection system, computer processing system；Anti-floating bottom is made of big density material, ensures that buoyancy can be resisted when device enters water, and the steady designated depth that reaches obtains water sample and measures flow velocity, of low cost, easy to carry.It may be implemented to test the speed while depthkeeping samples, not introduce along Cheng Shuiti.
Description
Technical field
Test the speed integrated apparatus the utility model is related to a kind of portable water intaking, belong to sample collecting device technical field and
Electronic information data acquisition technology field.
Background technology
It often needs to carry out Stratified Sampling to water body in fields such as environmental protection, chemical analysis is carried out to the water sample of different depth,
To reinforce quality of water environment monitoring, water quality situation situation is grasped in time, determines the distribution situation of pollutant in water body, and then chase after
It traces back pollutant sources, pollution channel and the influence to health.
Traditional sampling mode is that well-bucket or bottle are placed certain depth sampling, and which moves up and down process in well-bucket
It is middle inevitably to introduce the water body along journey different depth, it is difficult to ensure the precision of sampling.It is fixed also to occur some in the market
Deep water fetching device, but they often volume is very much not portable, complicated, cost is high, it is difficult to meet scientific research demand.
With the constantly improve of electronic technology and the fast development current meter device of sensor technology, both at home and abroad novel survey
The instrument and equipment for measuring flow velocity is more and more.
All it is mostly in an experiment now to be sampled, test the speed respectively, time-consuming and laborious, efficiency is low.
Invention content
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide plant portable water intaking to test the speed integrated makeup
It sets.
The portable water intaking of kind of the utility model is tested the speed integrated apparatus, it includes that draw ring is fixed on water tank；Drawstring
It is connected with draw ring；Interior arrangement is made of coil, iron core, spring, the first metal baffle lid, the second metal baffle lid, in coil
Cover cored, both ends of the spring is separately fixed at iron core and the second metal baffle covers, the second metal baffle lid and shell and rubber
Pad fits closely；Anti-floating bottom is connected to the bottom of water tank.
Preferably, the drawstring is marked with scale, the underwater penetration of water fetching device can be measured, realizes that depthkeeping takes
Water；The light softness of drawstring, storage easy to carry.
Preferably, the water tank is cuboid, there is opening in a side of water tank, be flow into
Mouthful；Open edge is fitted closely with Rubber washer, increases the obturation effect of device.
Preferably, the interior arrangement is by the first metal baffle lid, the second metal baffle lid, spring, iron core, line
Circle, calutron closed box, calutron, cable composition；Coil inner sleeve is cored, and there is the magnetic effect for generating electric current in when energization,
Pass through the movement of the first metal baffle of control system of switching on or off electricity lid, the second metal baffle lid；Both ends of the spring is separately fixed at iron core and
Two metal baffles cover, and when the second metal baffle lid moves, spring accordingly stretches；Second metal baffle lid edge and Rubber washer are tight
Closely connected conjunction forms relatively closed space when spring extends.
Preferably, the flow rate measuring device is by flow sensor (11), signal detection system（12）, computer
Processing system（13）Composition；The flow sensor includes turning paddle, magnet steel, Hall element；The signal detection system packet
Include signal conditioning circuit, single chip control unit, power module, storage element, interface circuit composition；Flow sensor connects successively
Connect signal detection system, computer processing system.
Description of the drawings
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the utility model stereoscopic schematic diagram；
1- flow rate measuring devices, 2- drawstrings, 3- draw rings, the inside 4- electromagnetism valve system, 5- water tanks, 6- anti-floating bottoms.
Fig. 2 is the utility model front section view；
Electromagnetism valve system, 5- water tanks, 6- anti-floating bottoms inside 1- flow rate measuring devices, 4-.
Fig. 3 is the utility model Electromagnetic Control gate structure structural map；
The first metal baffles of 41- lid, the second metal baffles of 42- lid, 43- springs, 44- iron cores, the sealing of 45- calutrons
Case, 46- calutrons, 47- cables.
Fig. 4 the utility model flow rate measuring device functional block diagrams；
11- flow sensors, 12- signal detection systems, 13- computer processing systems.
Specific implementation mode
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme：It includes that draw ring, drawstring, ring are fixed on water intaking
On case；Drawstring is connected with draw ring；Interior arrangement is by coil, iron core, spring, the first metal baffle lid, the second metal baffle lid group
At, coil inner sleeve is cored, and both ends of the spring is separately fixed at iron core and the second metal baffle covers, the second metal door edge with
Rubber washer fits closely；Anti-floating bottom is connected to the bottom of water tank.
Further, according to claim a kind of portable water intaking is tested the speed integrated apparatus, it is characterised in that：Institute
The drawstring stated is marked with scale, can measure the underwater penetration of water fetching device, realizes depthkeeping water intaking；The light softness of drawstring, is convenient for
Carry storage.
Further, according to claim a kind of portable water intaking is tested the speed integrated apparatus, it is characterised in that：Institute
The water tank stated is cuboid, and there is opening in a side of water tank, is the import of flow；Open edge is tight with Rubber washer
Closely connected conjunction increases the obturation effect of device.
Further, according to claim a kind of portable water intaking is tested the speed integrated apparatus, it is characterised in that：Institute
The interior arrangement stated is made of coil, iron core, spring, the first metal baffle lid, the second metal baffle lid；Iron is cased in coil
, there are the magnetic effect for generating electric current in core, when energization, pass through the movement of control system of switching on or off electricity metal baffle；Both ends of the spring is separately fixed at iron
Core and the second metal baffle cover, and when the second metal baffle lid moves, spring accordingly stretches；Second metal baffle lid edge and glue
Leather packing fits closely, and when spring extends, forms relatively closed space.
Further, according to claim a kind of portable water intaking is tested the speed integrated apparatus, it is characterised in that：Institute
The flow rate measuring device stated is by flow sensor (11), signal detection system（12）, computer processing system（13）Composition；Institute
The flow sensor stated includes turning paddle, magnet steel, Hall element；The signal detection system includes signal conditioning circuit, monolithic
Machine control unit, power module, storage element, interface circuit composition；Flow sensor is sequentially connected signal detection system, calculates
Machine processing system.
The present apparatus water intaking component specific implementation mode operation principle be：Water fetching device is put into it in water by drawstring
Before, spring is in stretched condition, i.e., spring is applied to the pressure of the second metal baffle lid and is applied to the second metal equal to water tank
The pressure of shutter；It when water fetching device reaches designated depth, is powered to coil, generates the magnetic effect of electric current, attract the first metal
Shutter, the second metal baffle lid move to iron core direction and leave water tank, spring-compressed, and flow enters water intaking from water inlet
Device；It after the completion of water intaking, cuts off the power, iron core loses magnetism, and the first metal baffle lid, the second metal baffle lid recoil to shell
Place, spring is applied to the pressure of the second metal baffle lid at this time, water tank is applied to pressure, the water pressure of the second metal baffle lid
It balances each other, and water tank is applied to the pressure of metal baffle not equal to zero.
The operation principle of present apparatus velocity measurement component specific implementation mode is：Flow sensor turns promotion of the paddle in water body
Lower generation driving moment and rotate, and magnet steel is driven to rotate, pulse signal is generated by Hall element, the pulse signal of generation is logical
It crosses signal detection system and computer processing system obtains flow speed data, and record data in storage element.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
- The integrated apparatus 1. a kind of portable water intaking is tested the speed, it is characterised in that：It includes flow rate measuring device（1）, drawstring（2）、 Draw ring（3）, internal electromagnetism valve system（4）, water tank（5）, anti-floating bottom (6), flow sensor（11）, signal detection system （12）, computer processing system（13）, the first metal baffle lid（41）, the second metal baffle lid（42）, spring (43), iron core (44), calutron seal box (45), calutron (46), cable（47）；Flow rate measuring device (1) is connected to water tank（5） On, drawstring（2）It is placed in draw ring（3）Upper, internal electromagnetism valve system（4）It is connected to water tank by calutron seal box (45) (5) on, the first metal baffle lid（41）, the second metal baffle lid（42）, iron core (44), calutron (46) pass through spring (43) It is fixed together with calutron seal box (45), anti-floating bottom（6）It is connected to water tank（5) bottom.
- The integrated apparatus 2. according to claim a kind of portable water intaking is tested the speed, it is characterised in that：The water tank （5）For cuboid, there are opening water inlet, the second metal baffle lid in side（42）Edge is fitted closely with Rubber washer, electromagnetism Device seal box（45）It is fixed on water tank（5）On；The second metal baffle lid（42）Connecting spring（43）, bullet after energization Spring compresses, and spring restores former long after power-off.
- The integrated apparatus 3. according to claim a kind of portable water intaking is tested the speed, it is characterised in that：The inside electromagnetism Valve system（4）By the first metal baffle lid（41）, the second metal baffle lid（42）, spring（43）, iron core（44）, calutron Seal box (45), calutron（46）, cable（47）It constitutes；The calutron（46）Side secured core（44）, spring （43）Both ends are separately connected iron core（44）With the second metal baffle lid（42）, the second metal baffle lid（42）, the first metal baffle Lid（41）Mutually close connection.
- The integrated apparatus 4. according to claim a kind of portable water intaking is tested the speed, it is characterised in that：The flow velocity measures Device is by flow sensor (11), signal detection system（12）, computer processing system（13）Composition；The flow-velocity sensing Device includes turning paddle, magnet steel, Hall element；The signal detection system includes signal conditioning circuit, single chip control unit, electricity Source module, storage element, interface circuit composition；Flow sensor is sequentially connected signal detection system, computer processing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868078.0U CN207937195U (en) | 2017-12-28 | 2017-12-28 | A kind of portable water intaking is tested the speed integrated apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868078.0U CN207937195U (en) | 2017-12-28 | 2017-12-28 | A kind of portable water intaking is tested the speed integrated apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937195U true CN207937195U (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721868078.0U Expired - Fee Related CN207937195U (en) | 2017-12-28 | 2017-12-28 | A kind of portable water intaking is tested the speed integrated apparatus |
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| CN (1) | CN207937195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576428A (en) * | 2021-01-13 | 2021-03-30 | 上海驰肖电子科技有限公司 | Irrigation equipment for hydroelectric power generation |
-
2017
- 2017-12-28 CN CN201721868078.0U patent/CN207937195U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576428A (en) * | 2021-01-13 | 2021-03-30 | 上海驰肖电子科技有限公司 | Irrigation equipment for hydroelectric power generation |
| CN112576428B (en) * | 2021-01-13 | 2021-09-17 | 宁夏中建功达建设工程有限公司 | Irrigation equipment for hydroelectric power generation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20191228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |