CN206670701U - A kind of band hydroelectric flowmeter of micro-tube - Google Patents
A kind of band hydroelectric flowmeter of micro-tube Download PDFInfo
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- CN206670701U CN206670701U CN201720048512.4U CN201720048512U CN206670701U CN 206670701 U CN206670701 U CN 206670701U CN 201720048512 U CN201720048512 U CN 201720048512U CN 206670701 U CN206670701 U CN 206670701U
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Abstract
The utility model discloses a kind of band hydroelectric flowmeter of micro-tube, including shell, the generator casing rotates and is provided through dynamo bearing, the generator casing inner chamber is provided with coiling group, the dynamo bearing runs through coiling group, the dynamo bearing winding is provided with generator magnet steel, the dynamo bearing left end rotates and is provided with generator helical-blade, extraction line terminals are provided with by wire on the right side of the generator casing bottom, flowmeter bearing is provided with the right side of the shell inner cavity, the flowmeter bearing is socketed with flowmeter magnet steel, the flowmeter bearing is rotatablely hinged with flowmeter helical-blade, the shell inner cavity bottom is provided with hall device, the hall device is electrically connected with by wire with drawing line terminals.The utility model can be by micro-tube hydroelectric generator and high-precision hall flowmeter perfect adaptation, and be mutually independent of each other performance, solve micro-tube hydroelectric generation efficiency it is low, it is high to pipeline water flow environmental requirement the shortcomings of.
Description
Technical field
Household electrical appliance technical field is the utility model is related to, is specially a kind of band hydroelectric flowmeter of micro-tube.
Background technology
At present, micro-tube water flow generator technology is used in gondola water faucet, on tap more, and use is illumination or temperature-sensitive color lamp
Deng, and be of rude workmanship more, efficiency is low, requires the shortcomings that hydraulic pressure water-carrying capacity is high, and by generating power by water current and high-accuracy flow
Meter integrates the product for making module not to be occurred also on the market at present, and electric power and high-accuracy flowmeter are also exactly
The key element of the high-end necessary core of water treatment facilities, this just promote we reach a decision develop a workmanship it is excellent, high-precision,
The product of efficient pipeline hydraulic generating flow meter series.
All products occurred on the market at present are not by micro-tube hydroelectric generator and high-accuracy Hall flow meter knot
The product being combined, for micro-tube hydroelectric generator, existing product is mainly applied on gondola water faucet or tap, is flowed
Gauge uses the impeller of Archimedes principle more, using traditional hall device.
The present main available energy of the hydroelectric product of micro-tube on the market is low, hydraulic demand height, water to pipeline
Flow velocity degree will require that electric energy that is high and providing is unstable, and flow accuracy metering is a very key parameter in terms of flowmeter,
Prior art has the shortcomings that precision is not high, and power consumption is high.
Utility model content
The purpose of this utility model is to provide a kind of band hydroelectric flowmeter of micro-tube, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of band hydroelectric stream of micro-tube
Gauge, including shell, the shell inner cavity middle part are provided with generator casing, and the generator casing rotates and is provided through sending out
Motor bearings, the generator casing inner chamber are provided with coiling group, and the dynamo bearing runs through coiling group, the generator shaft
Hold winding and be provided with generator magnet steel, the dynamo bearing left end, which rotates, is provided with generator helical-blade, outside the generator
Extraction line terminals are provided with by wire on the right side of shell bottom, flowmeter bearing, the flow are provided with the right side of the shell inner cavity
Meter shaft bearing sleeve is connected to flowmeter magnet steel, and the flowmeter bearing rotates and is provided with flowmeter helical-blade, the shell inner cavity bottom
Hall device is provided with, the hall device is electrically connected with by wire with drawing line terminals.
Preferably, the left end of the shell is provided with flow inlet, and the right-hand member of the shell is provided with water export.
Preferably, the flowmeter bearing is located at the right side of generator casing.
Compared with prior art, the beneficial effects of the utility model are：The utility model is a kind of band micro-tube waterpower
The flowmeter of generating, can be by micro-tube hydroelectric generator and high-precision hall flowmeter perfect adaptation, and be mutually independent of each other performance,
It is low to solve micro-tube hydroelectric generation efficiency, by adding I-shaped current limliting through hole socket, even if water velocity is small, can also solve pipe
Road water environment requires the shortcomings of high, also, low using innovative technology and structure design solution flowmeter accuracy, and power consumption is high to be lacked
Point, it is simple and practical.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model body embodiment one；
Fig. 2 is the structural representation of the utility model body embodiment two；
Fig. 3 is the stereogram of the I-shaped current limliting through hole socket in Fig. 2.
In figure：1 shell, 2 coiling groups, 3 flowmeter helical-blades, 4 generator helical-blades, 5 dynamo bearings, outside 6 generators
Line terminals, 10 generator magnet steel, 11 flowmeter magnet steel, 12 flow inlets, 13 are drawn in shell, 7 flowmeter bearings, 8 hall devices, 9
Water export, 14 I-shaped current limliting through hole sockets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is necessary to explanation, the side of the instruction such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on orientation shown in the drawings or position relationship for position, is for only for ease of description the utility model and letter
Change description, rather than instruction either implies that signified device or element must have specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, it is also necessary to explanation, " set unless otherwise clear and definite regulation and limitation, term
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected, it can be mechanical connection or electrical connection, can be directly connected to or by middle matchmaker
It is situated between and is connected, can is the connection of two element internals.For the ordinary skill in the art, can be as the case may be
Understand concrete meaning of the above-mentioned term in the utility model.
Embodiment one：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of band hydroelectric flowmeter of micro-tube,
Including shell 1, the left end of the shell 1 is provided with flow inlet 12, and the right-hand member of the shell 1 is provided with water export 13, water
Flow flow inlet 12 and enter the inner chamber of shell 1, finally spilt out from water export 13, hair is provided with the middle part of the inner chamber of shell 1
Motor housing 6, the generator casing 6 are rotated and are provided through dynamo bearing 5, and the inner chamber of generator casing 6 is provided with
Coiling group 2, the dynamo bearing 5 run through coiling group 2, and the winding of dynamo bearing 5 is provided with generator magnet steel 10, institute
State the rotation of the left end of dynamo bearing 5 and be provided with generator helical-blade 4, when current pass through generator helical-blade 4, hair can be driven
Motor helical leaf 4 rotates, and synchronous drive dynamo bearing 5 rotates, and dynamo bearing 5 drives generator magnet steel 10 in winding wire 2
Internal rotation, electric energy is produced, is provided with the right side of the bottom of generator casing 6 by wire and draws line terminals 9, in the shell 1
Flowmeter bearing 7 is provided with the right side of chamber, the flowmeter bearing 7 is located at the right side of generator casing 6, the flowmeter bearing 7
Flowmeter magnet steel 11 is socketed with, the left end of flowmeter bearing 7, which rotates, is provided with flowmeter helical-blade 3, bottom of chamber in the shell 1
End is provided with hall device 8, and the hall device 8 is electrically connected with by wire with drawing line terminals 9, when current pass through flowmeter
During helical-blade 3, flowmeter helical-blade 3 can drive flowmeter bearing 7 to rotate, the synchronous drive flowmeter magnet steel 11 of flowmeter bearing 7
Rotate, and sensed by hall device 8 and recorded, and be converted into electric signal (pulse) and exported by drawing line terminals 9.
Embodiment two：
Fig. 2-3 are referred to, the utility model provides a kind of technical scheme：A kind of band hydroelectric flow of micro-tube
Meter, including shell 1, the left end of the shell 1 are provided with flow inlet 12, and the right-hand member of the shell 1 is provided with water export 13,
Water flowing flow inlet 12 enters the inner chamber of shell 1, finally spills out from water export 13, is provided with the middle part of the inner chamber of shell 1
Generator casing 6, the generator casing 6, which rotates, is provided through dynamo bearing 5, and the inner chamber of generator casing 6 is set
There is coiling group 2, the dynamo bearing 5 runs through coiling group 2, and the winding of dynamo bearing 5 is provided with generator magnet steel 10,
The left end of dynamo bearing 5 rotates and is provided with generator helical-blade 4, when current pass through generator helical-blade 4, can drive
Generator helical-blade 4 rotates, and synchronous drive dynamo bearing 5 rotates, and dynamo bearing 5 drives generator magnet steel 10 in winding wire
2 internal rotations, electric energy is produced, is provided with the right side of the bottom of generator casing 6 by wire and draws line terminals 9, in the shell 1
Flowmeter bearing 7 is provided with the right side of chamber, the flowmeter bearing 7 is located at the right side of generator casing 6, the flowmeter bearing 7
Flowmeter magnet steel 11 is socketed with, the left end of flowmeter bearing 7 rotates and is provided with flowmeter helical-blade 3, the flowmeter spiral
Leaf 3 is socketed with I-shaped current limliting through hole socket 14, and the I-shaped current limliting through hole socket 14 is fixedly installed on the right-hand member intracavity sidewall of shell 1, institute
To state the inner chamber bottom of shell 1 and be provided with hall device 8, the hall device 8 is electrically connected with by wire with drawing line terminals 9, when
When current pass through flowmeter helical-blade 3, flowmeter helical-blade 3 can drive flowmeter bearing 7 to rotate, the timing belt of flowmeter bearing 7
Dynamic flowmeter magnet steel 11 rotates, and is sensed by hall device 8 and recorded, and is converted into electric signal (pulse) by drawing line end
Son 9 exports.
Operation principle：In use, current are allowed to rotate by generator helical-blade 4, drive and send out by dynamo bearing 5
Magnetic steel of motor 10 is rotated, and the magnetic line of force rotation of generator magnet steel 10 is cut through coiling group 2, is allowed to produce electric energy by lead-out wire
Terminal 9 exports, and current continue towards rear, drives flowmeter magnet steel 11 to rotate by flowmeter helical-blade 3, flowmeter helical-blade
The I-shaped current limliting through hole socket 14 of 3 sockets, can solve the problem that the shortcomings of pipeline water flow environmental requirement is high, flowmeter magnet steel 11 rotates speed
Degree senses record by hall device 8, and is converted into electric signal (pulse) and is exported by drawing line terminals 9.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of band hydroelectric flowmeter of micro-tube, including shell (1), it is characterised in that：In shell (1) inner chamber
Portion is provided with generator casing (6), and the generator casing (6) rotates and is provided through dynamo bearing (5), the generator
Shell (6) inner chamber is provided with coiling group (2), and the dynamo bearing (5) runs through coiling group (2), and the dynamo bearing (5) twines
Generator magnet steel (10) is provided around, dynamo bearing (5) left end rotates and is provided with generator helical-blade (4), the hair
It is provided with the right side of motor housing (6) bottom by wire and draws line terminals (9), flow is provided with the right side of shell (1) inner chamber
Meter shaft is held (7), and the flowmeter bearing (7) is socketed with flowmeter magnet steel (11), and the flowmeter bearing (7) rotates and is provided with stream
Gauge helical-blade (3), shell (1) the inner chamber bottom are provided with hall device (8), the hall device (8) by wire with
Line terminals (9) are drawn to be electrically connected with.
A kind of 2. band hydroelectric flowmeter of micro-tube according to claim 1, it is characterised in that：The shell
(1) left end is provided with flow inlet (12), and the right-hand member of the shell (1) is provided with water export (13).
A kind of 3. band hydroelectric flowmeter of micro-tube according to claim 1, it is characterised in that：The flowmeter
Bearing (7) is located at the right side of generator casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048512.4U CN206670701U (en) | 2017-01-16 | 2017-01-16 | A kind of band hydroelectric flowmeter of micro-tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048512.4U CN206670701U (en) | 2017-01-16 | 2017-01-16 | A kind of band hydroelectric flowmeter of micro-tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670701U true CN206670701U (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048512.4U Active CN206670701U (en) | 2017-01-16 | 2017-01-16 | A kind of band hydroelectric flowmeter of micro-tube |
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| CN (1) | CN206670701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768102A (en) * | 2017-01-16 | 2017-05-31 | 深圳市家乐士净水科技有限公司 | A kind of band hydroelectric flowmeter of micro-tube |
-
2017
- 2017-01-16 CN CN201720048512.4U patent/CN206670701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768102A (en) * | 2017-01-16 | 2017-05-31 | 深圳市家乐士净水科技有限公司 | A kind of band hydroelectric flowmeter of micro-tube |
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