CN106123972A - A kind of combination water tank joint - Google Patents
A kind of combination water tank joint Download PDFInfo
- Publication number
- CN106123972A CN106123972A CN201610557890.5A CN201610557890A CN106123972A CN 106123972 A CN106123972 A CN 106123972A CN 201610557890 A CN201610557890 A CN 201610557890A CN 106123972 A CN106123972 A CN 106123972A
- Authority
- CN
- China
- Prior art keywords
- impeller
- water tank
- joint
- combination water
- mounting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
Abstract
The invention discloses a kind of combination water tank joint, including joint shell, described joint shell be provided be sequentially communicated water inlet, inner chamber, outlet；Effusion meter it is provided with in joint shell；This effusion meter includes being positioned at the impeller assembly of joint shell outlet, Hall element and circuit board；Wherein, described impeller assembly includes that impeller and Magnet, described Magnet are installed in the blade on described impeller；Described Hall element is electrically connected with circuit board.The present invention can simplify traditional attachment structure, and water tank joint tradition being separately provided and effusion meter combine, and saves space and simplifies assembling.
Description
Technical field
The present invention relates to joint technique field, particularly a kind of combination water tank joint.
Background technology
As it is shown in figure 1, tradition is in order to add up the flow of water tank, water tank can be installed between water tank 1 ' and water pump 2 '
Joint 3 ' and effusion meter 4 ', water tank joint one end connect with water tank, and the other end passes through water pipe 5 ' concatenation flow meters, and is followed by most
Charging pump；When water pump is in running, the water in water tank successively through water tank joint, effusion meter to water pump, thus through effusion meter
Calculate the effluent scale of construction.
But, in above-mentioned structure, water tank joint and effusion meter between water tank and water pump are all separately provided.With
During family assembles and uses, water tank to be arranged, water tank joint, effusion meter and water pump in limited space, space is compared
Squeeze, and assemble cumbersome.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, it is provided that a kind of combination water tank joint,
Can simplify traditional attachment structure, water tank joint tradition being separately provided and effusion meter combine, and save space
With simplify assembling.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of combination water tank joint, including joint
Shell, described joint shell be provided be sequentially communicated water inlet, inner chamber, outlet；Effusion meter it is provided with in joint shell；
This effusion meter includes being positioned at the impeller assembly of joint shell outlet, Hall element and circuit board；Wherein, described impeller sets
Part includes that impeller and Magnet, described Magnet are installed in the blade on described impeller；Described Hall element is electrical with circuit board
Connect.
In technique scheme, described joint shell water outlet is provided with connection joint shell inner chamber and the leaf of outlet
Wheel mounting groove, impeller can be installed on to rotation in this impeller mounting groove；Open top at impeller mounting groove is provided with cover and enters
Row covers, and is provided with described Hall element and circuit board on cover.
In technique scheme, two blades symmetric about the axis in described impeller are provided with the cavity of connection, and Magnet is inserted
It is located in this cavity.
In technique scheme, the cavity wall at described cavity is provided with the raised line of spacing described Magnet.
In technique scheme, the inwall of described impeller mounting groove is provided with the breach of symmetry, the rotating shaft end of described impeller
Portion is arranged in this breach；The bottom surface of described cover is provided with the gag lever post matched with described breach.
In technique scheme, the both sides of described cover are provided with fixture block, and described joint shell is provided with and described fixture block
The snap ring matched.
In technique scheme, the end face of described cover is provided with the accommodating of accommodating described Hall element and circuit board
Groove.
In technique scheme, the inner chamber of described joint shell is provided with filter.
In technique scheme, the connected entrance between described inner chamber and impeller mounting groove less than described impeller top half or
The latter half higher than described impeller.
In technique scheme, the passage connected between described inner chamber with impeller mounting groove from inner chamber toward impeller mounting groove
Become narrow gradually.
The invention has the beneficial effects as follows: effusion meter is incorporated in water tank joint, decrease the effusion meter that is separately provided
Assembling procedure, and save the space installing effusion meter, improve the availability in space, the space saved may be used for
Reduce the volume of integral product or increase the volume etc. of water tank.
Accompanying drawing explanation
Fig. 1 is the conventional attachment structure schematic diagram of the present invention；
Fig. 2 is the Integral connection structure schematic diagram of the present invention；
Fig. 3 is the overall structure schematic diagram of water tank joint of the present invention；
Fig. 4 is the decomposition texture schematic diagram of water tank joint of the present invention；
Fig. 5 is the sectional structure schematic diagram of water tank joint of the present invention；
Fig. 6 is the structural representation of impeller of the present invention.
In figure, 1, water tank；2, water pump；3, water tank joint；300, joint shell；301, water inlet；302, inner chamber；303, go out
The mouth of a river；304, sealing ring；305, filter；306, impeller；307, Magnet；308, Hall element；309, circuit board；310, turn
Axle；311, blade；312, cavity；313, raised line；314, cover；315, fixture block；316, impeller mounting groove；317, snap ring；318、
Breach；319, gag lever post；320, connected entrance；321, passage；322, storage tank.
Detailed description of the invention
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
As shown in figures 2-6, a kind of combination water tank joint 3, including joint shell 300, described joint shell 300 is provided with and depends on
The water inlet 301 of secondary connection, inner chamber 302, outlet 303, and this water inlet 301, inner chamber 302, outlet 303 form L-shaped
Passage.Wherein, water inlet 301 is provided with sealing ring 304, and connects in order to the outlet 303 with water tank 1；Inner chamber 302 is provided with
Filter 305；Outlet 303 is the snap joint of external water pipe, is connected with water pump 2 by water pipe.
Wherein, in joint shell 300, it is provided with effusion meter；This effusion meter includes being positioned at joint shell 300 outlet 303
Interior impeller 306 assembly, Hall element 308 and circuit board 309；Described impeller 306 assembly includes impeller 306 and Magnet 307,
Magnet 307 position on impeller 306 blade 311 is detected thus is calculated the row of impeller 306 by Hall element 308 in real time
Amount, calculates the flow of liquid then.
Impeller 306 includes central rotating shaft 310, and rotating shaft 310 quartering is provided with four blades 311.Described Magnet 307 is pacified
Being loaded in the blade 311 on described impeller 306, two Magnet 307 are respectively arranged on two blades 311 being generally aligned in the same plane, and make
It is to calculate a flux unit that this two blade 311 revolves turnback, and this flux unit is counted according to the quantity of impeller 306 blade 311
Calculate；Described Hall element 308 is electrically connected with circuit board 309, and circuit board 309 is connected to wire and is connected power taking with power supply.Consider
To the initial alignment problem of Magnet 307, owing to Magnet 307 is than impeller 306 weight of plastic cement, so at the work of Magnet 307 weight
Under with, in the case of not having fluid flowing interference, the blade 311 with Magnet 307 can automatically reset in Hall element 308
Just under.
Connection joint shell 300 inner chamber 302 and the leaf of outlet 303 it is provided with at described joint shell 300 outlet 303
Wheel mounting groove 316, impeller 306 can be installed on to rotation in this impeller mounting groove 316；Open top at impeller mounting groove 316
It is provided with cover 314 to cover, cover 314 is provided with described Hall element 308 and circuit board 309.
Two blades 311 symmetric about the axis in described impeller 306 are provided with the cavity 312 of connection, and Magnet 307 is inserted in
In this cavity 312, Magnet 307 is holistic Magnet 307 herein, and the free end of blade 311 is provided with the opening of cavity 312,
Magnet 307 inserts from opening.It is contemplated that the installation to Magnet 307, the thickness of this cavity 312 is arranged than Magnet 307
Thickness want big, and be provided with the raised line 313 of spacing described Magnet 307 in the cavity wall of described cavity 312, say, that magnetic
The surrounding of ferrum 307 is spacing in cavity 312 by some raised lines 313, and is not directly contacted with cavity 312 inwall.
The inwall of described impeller mounting groove 316 is provided with the breach 318 of symmetry, and rotating shaft 310 end of described impeller 306 sets
It is placed in this breach 318；The bottom surface of described cover 314 is provided with the gag lever post 319 matched with described breach 318, gag lever post
The both ends accommodating impeller 306 rotating shaft 310 are left, so that impeller 306 can be turned between end and the bottom of breach 318 of 319
Dynamic.
The both sides of described cover 314 are provided with fixture block 315, and described joint shell 300 is provided with and matches with described fixture block 315
The snap ring 317 closed, the end face of described cover 314 is provided with accommodating described Hall element 308 and the storage tank of circuit board 309
322。
Connected entrance 320 between described inner chamber 302 and impeller mounting groove 316 is less than described impeller 306 top half or height
In the latter half of described impeller 306, the way less than impeller 306 the latter half in general can be used, because fluid is also
Ponderable, if flow directly into top half flow out outlet 303, it may appear that because of fluid weight thus cause impeller 306
Rotate unstable problem.Purpose is the upper half allowing and can only acting on impeller 306 from the liquid that inner chamber 302 flows out flows out when
The blade 311 of part or the blade 311 of the latter half, namely problem counterclockwise or rotationally clockwise, prevents
Connected entrance 320 spans top half and the latter half, makes liquid flowing no rule, is likely to result in impeller 306 the most regularly
Rotate.
The passage 321 connected between described inner chamber 302 and impeller mounting groove 316 from inner chamber 302 toward impeller mounting groove 316
Become narrow gradually.According to hydromechanical bernoulli principle, fluid is when the passage 321 through narrowing from the width, and flow velocity can gradually become
Greatly.So in order to want fluid that impeller 306 can be promoted exactly to rotate according to default direction, convection cell is needed to add
Speed, when fluid flows out connected entrance 320 from inner chamber 302 through this passage 321, speed accelerate, due to connected entrance 320 direction
Set, then the fluid accelerated will rush at the ad-hoc location of impeller 306 rapidly so that it is rotate according to rule.
The operation principle of the present invention: the water inlet 301 of water tank joint 3 connects with water tank 1, outlet 303 by water pipe with
Water pump 2 connects.The when of opening water pump 2, the liquid in water tank 1 is due to the effect of water pump 2 suction, through water tank joint 3 to water pump 2
Flowing.Liquid through water tank joint 3 when, enter impeller mounting groove from water inlet 301 through inner chamber 302, connected entrance 320
In 316, fluid rapidly flows toward impeller 306, makes impeller 306 rotate according to specific direction.While starting water pump 2, also can
Starting effusion meter, namely start-up circuit plate 309 and Hall element 308, Hall element 308 starts the position to Magnet 307
Detect in real time, namely carry out output pulse signal through circuit board according to Magnet 307 apart from the distance of Hall element 308
309 outputs are to PC, and impeller 306 rotates one flux unit of 180 degree of calculating and (can change according to Magnet 307 and arranging of impeller 306
Become), thus calculate the flow of fluid.
Above embodiment is merely illustrative and not limiting to the invention, therefore all according to described in present patent application scope
Method done equivalence change or modify, in the range of being all included in present patent application.
Claims (10)
1. a combination water tank joint, it is characterised in that: include that joint shell, described joint shell are provided with entering of being sequentially communicated
The mouth of a river, inner chamber, outlet；Effusion meter it is provided with in joint shell；This effusion meter includes being positioned at joint shell outlet
Impeller assembly, Hall element and circuit board；Wherein, described impeller assembly includes that impeller and Magnet, described Magnet are installed on institute
State in the blade on impeller；Described Hall element is electrically connected with circuit board.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: described joint shell water outlet is arranged
Having connection joint shell inner chamber and the impeller mounting groove of outlet, impeller can be installed on to rotation in this impeller mounting groove；At leaf
The open top of wheel mounting groove is provided with cover and covers, and is provided with described Hall element and circuit board on cover.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: symmetric about the axis in described impeller
Two blades are provided with the cavity of connection, and Magnet is inserted in this cavity.
A kind of combination water tank joint the most according to claim 3, it is characterised in that: the cavity wall at described cavity arranges limited
The raised line of the described Magnet in position.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: the inwall of described impeller mounting groove is arranged
Having the breach of symmetry, the roller end of described impeller is arranged in this breach；The bottom surface of described cover is provided with and described breach
The gag lever post matched.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: the both sides of described cover are provided with card
Block, described joint shell is provided with the snap ring matched with described fixture block.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: the end face of described cover is provided with accommodating
Described Hall element and the storage tank of circuit board.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: the inner chamber of described joint shell is provided with
Filter.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: between described inner chamber and impeller mounting groove
Connected entrance less than described impeller top half or higher than the latter half of described impeller.
A kind of combination water tank joint the most according to claim 1, it is characterised in that: described inner chamber and impeller mounting groove it
Between the passage that connected become narrow gradually toward impeller mounting groove from inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610557890.5A CN106123972B (en) | 2016-07-15 | 2016-07-15 | Combined water tank joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610557890.5A CN106123972B (en) | 2016-07-15 | 2016-07-15 | Combined water tank joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106123972A true CN106123972A (en) | 2016-11-16 |
| CN106123972B CN106123972B (en) | 2023-04-07 |
Family
ID=57283171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610557890.5A Active CN106123972B (en) | 2016-07-15 | 2016-07-15 | Combined water tank joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106123972B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513969A (en) * | 2018-08-02 | 2018-09-11 | 上海拓攻机器人有限公司 | A kind of medicine chest cover, medicine-chest and plant protection drone |
| CN110454381A (en) * | 2019-09-17 | 2019-11-15 | 苏州美达斯机电有限公司 | A kind of novel quick connection structure of water pump |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999019694A1 (en) * | 1997-10-15 | 1999-04-22 | Mitsui Mining & Smelting Co., Ltd. | Flow rate sensor, flow meter, and discharge rate control apparatus for liquid discharge machines |
| US6487919B1 (en) * | 2001-11-06 | 2002-12-03 | Breed Automotive Technology, Inc. | Turbine flow monitoring device |
| WO2004033379A1 (en) * | 2002-10-09 | 2004-04-22 | Jong Yoon Jang | System for producing magnetization improved water to create a negative ion oxygen |
| CN201227178Y (en) * | 2008-06-02 | 2009-04-29 | 周利 | Water supplying system of grinding coffee making machine |
| CN202836618U (en) * | 2012-09-25 | 2013-03-27 | 西安三花良治电器有限公司 | Detector integrating flowmeter and temperature sensor |
| CN202821116U (en) * | 2012-10-30 | 2013-03-27 | 西安三花良治电器有限公司 | Water bidet water tank with flow meter installed at water inlet position |
| CN103672035A (en) * | 2013-12-04 | 2014-03-26 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of fuel gas heating water heater and water outlet valve of plate-exchange integrated water way |
| CN203686410U (en) * | 2013-09-17 | 2014-07-02 | 天津市益敏金属制品有限公司 | Metal joint with flow meter |
| CN205898211U (en) * | 2016-07-15 | 2017-01-18 | 东莞辉奥电器有限公司 | Combination water tank connects |
-
2016
- 2016-07-15 CN CN201610557890.5A patent/CN106123972B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999019694A1 (en) * | 1997-10-15 | 1999-04-22 | Mitsui Mining & Smelting Co., Ltd. | Flow rate sensor, flow meter, and discharge rate control apparatus for liquid discharge machines |
| US6487919B1 (en) * | 2001-11-06 | 2002-12-03 | Breed Automotive Technology, Inc. | Turbine flow monitoring device |
| WO2004033379A1 (en) * | 2002-10-09 | 2004-04-22 | Jong Yoon Jang | System for producing magnetization improved water to create a negative ion oxygen |
| CN201227178Y (en) * | 2008-06-02 | 2009-04-29 | 周利 | Water supplying system of grinding coffee making machine |
| CN202836618U (en) * | 2012-09-25 | 2013-03-27 | 西安三花良治电器有限公司 | Detector integrating flowmeter and temperature sensor |
| CN202821116U (en) * | 2012-10-30 | 2013-03-27 | 西安三花良治电器有限公司 | Water bidet water tank with flow meter installed at water inlet position |
| CN203686410U (en) * | 2013-09-17 | 2014-07-02 | 天津市益敏金属制品有限公司 | Metal joint with flow meter |
| CN103672035A (en) * | 2013-12-04 | 2014-03-26 | 广州迪森家用锅炉制造有限公司 | Plate-exchange integrated water way of fuel gas heating water heater and water outlet valve of plate-exchange integrated water way |
| CN205898211U (en) * | 2016-07-15 | 2017-01-18 | 东莞辉奥电器有限公司 | Combination water tank connects |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513969A (en) * | 2018-08-02 | 2018-09-11 | 上海拓攻机器人有限公司 | A kind of medicine chest cover, medicine-chest and plant protection drone |
| CN108513969B (en) * | 2018-08-02 | 2018-11-23 | 上海拓攻机器人有限公司 | A kind of medicine chest cover, medicine-chest and plant protection drone |
| CN110454381A (en) * | 2019-09-17 | 2019-11-15 | 苏州美达斯机电有限公司 | A kind of novel quick connection structure of water pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106123972B (en) | 2023-04-07 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220713 Address after: 528400 No. 38, Industrial Avenue, industrial zone, Xiaolan Town, Zhongshan City, Guangdong Province Applicant after: Zhuomei (Zhongshan) Electronics Co.,Ltd. Address before: 523000 Hongmei town second industrial area, Dongguan, Guangdong Applicant before: DONGGUAN HUIAO ELECTRIC APPLIANCE CO.,LTD. |
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| GR01 | Patent grant |