CN108564724A - A kind of self power generating type intelligent water meter with heat sinking function - Google Patents
A kind of self power generating type intelligent water meter with heat sinking function Download PDFInfo
- Publication number
- CN108564724A CN108564724A CN201810777286.2A CN201810777286A CN108564724A CN 108564724 A CN108564724 A CN 108564724A CN 201810777286 A CN201810777286 A CN 201810777286A CN 108564724 A CN108564724 A CN 108564724A
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- China
- Prior art keywords
- warehouse
- water
- stream channel
- water meter
- motor
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
Abstract
The invention discloses a kind of self power generating type intelligent water meters with heat sinking function,Including accumulator,Processor,Inner housing,Motor-driven valve,The hydraulic turbine,Generator,Water meter turbine and outer housing,Third warehouse is opened up above the left side of the outer housing,The first warehouse is opened up above the right side of outer housing,The inside of first warehouse is installed with inner housing,The inside of inner housing forms the second warehouse,First warehouse,It is not connected to mutually between second warehouse and third warehouse,The inner bottom of outer housing opens up water stream channel,The left side of water stream channel is water inlet,The right side of water stream channel is water outlet,Partition board is fixedly mounted in the inside of third warehouse,The first cloche is fixedly mounted in the top open part of third warehouse,The self power generating type intelligent water meter with heat sinking function is simple in structure,It is easy to use,High degree of automation,And with energy generating function,And has good heat sinking function,Ensure system stable operation.
Description
Technical field
The present invention relates to a kind of water meter, specifically a kind of self power generating type intelligent water meter with heat sinking function.
Background technology
Intellectual water meter be it is a kind of using modern microelectronic technology, Modern Transducer Technology, intellective IC card technology to water consumption into
Row measures and carries out the new water meter of water data transmission and settlement bargain.Generally only there is flow collection and machine with conventional water meter
Tool pointer shows that the function of water consumption is compared, and is prodigious progress.
Intellectual water meter can also carry out water consumption according to agreement other than it can carry out record and electronical display to water consumption
Control, and the water rate for being automatically performed stepped water pricing calculates, while the function of water data storage can be carried out.
In the prior art, a large amount of electrical equipments are provided in intellectual water meter, compared with conventional water meter, power consumption also increases therewith
Greatly, most of intellectual water meter uses dry cell as power supply, and usage time is short, and replacement battery is frequent, inconvenient for use.
Invention content
The purpose of the present invention is to provide a kind of self power generating type intelligent water meters with heat sinking function, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of self power generating type intelligent water meter with heat sinking function, including accumulator, processor, inner housing, motor-driven valve, water wheels
The left side top of machine, generator, water meter turbine and outer housing, the outer housing opens up third warehouse, the right side top of outer housing
The first warehouse is opened up, the inside of the first warehouse is installed with inner housing, and the inside of inner housing forms the second warehouse, the first storehouse
It is not connected to mutually between body, the second warehouse and third warehouse, the inner bottom of outer housing opens up water stream channel, the left side of water stream channel
Right side for water inlet, water stream channel is water outlet, and partition board, the open top of third warehouse is fixedly mounted in the inside of third warehouse
The first cloche is fixedly mounted in place, and the top of partition board is equipped with pointer counter, and connecting shaft and the transmission device of pointer counter connect
It connects, transmission device is located at the lower section of partition board, and the shaft of transmission device is rotatably installed in the bottom of third warehouse by magnetic shaft coupling
Portion, water stream channel is interior to be fixedly mounted flow sensor, and the left side inner rotation of water stream channel is equipped with water meter turbine, water meter turbine
Shaft at the top of pass through the connecting shaft of magnetic shaft coupling and transmission device realize contactless coaxially connected, the top of the first warehouse
The second cloche is fixedly mounted, processor is fixedly mounted in the inside of the first warehouse, and processor is built-in with display screen, outer housing and position
Battery case is opened up between the first warehouse and third warehouse, and accumulator is fixedly mounted in the battery case of outer housing, the second warehouse
Inside is installed with motor, speed reducer and generator, and generator is located at the left side of the second warehouse, the transmission shaft of motor and deceleration
The input terminal of machine connects, and the output shaft bottom of speed reducer is rotatably installed in by magnetic shaft coupling in the second warehouse, generator
Input terminal bottom is rotatably installed in by magnetic shaft coupling in the second warehouse, in water stream channel and positioned at close to the side of water outlet
Motor-driven valve is installed, the input terminal of motor-driven valve realizes non-contact coaxially connected, water by the output shaft of magnetic shaft coupling and speed reducer
Underface in circulation road and positioned at generator is rotatablely installed the hydraulic turbine, and the transmission shaft of the hydraulic turbine passes through magnetic shaft coupling and power generation
The input shaft realization of machine is non-contact coaxially connected, and the power output end of generator is electrically connected by rectifying circuit plate with accumulator
It connecing, the output end of accumulator forms current supply circuit with processor, motor respectively, and cooling duct is opened up inside the shell wall of inner housing,
The both ends of cooling duct are connected to water stream channel, and a side ports of cooling duct are cooling between the hydraulic turbine and water meter turbine
Another side ports in channel are between the hydraulic turbine and motor-driven valve.
As a further solution of the present invention：The inner housing is good by thermal conductivity and not magnetic ceramic material system
At.
As further scheme of the invention：If being formed between the blade of the water meter turbine and the inner wall of water stream channel
The dry same sealing measurement chamber of volume two-phase.
Compared with prior art, the beneficial effects of the invention are as follows：
This utility structure is simple, easy to use, novel in design, and generator is equipped with inside outer housing, outer housing inner bottom
The hydraulic turbine is rotatablely installed in water stream channel, the rotation of water wheels machine driving generator input shaft to realize that accumulator charges, and is intelligence
Energy water meter assembly provides endlessly electric energy, avoids replacing the trouble that battery is brought, while being equipped with inner casing inside outer housing
Body opens up the cooling duct being connected to water stream channel on the shell wall of inner housing, and is exchanged heat to electrical components by flow, to
Reach good heat dissipation effect, ensures system stable operation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the self power generating type intelligent water meter with heat sinking function.
In figure：First cloche 1, the second cloche 3, processor 4, the first warehouse 5, the second warehouse 6, slows down at accumulator 2
Machine 7, motor 8, cooling duct 9, inner housing 10, water outlet 11, motor-driven valve 12, the hydraulic turbine 13, generator 14, water inlet 15, water
Table impeller 16, outer housing 17, transmission device 18, pointer counter 19, partition board 20, third warehouse 21, water stream channel 22.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of self power generating type intelligent water meter with heat sinking function, including first
Cloche 1, accumulator 2, the second cloche 3, processor 4, the first warehouse 5, the second warehouse 6, speed reducer 7, motor 8, cooling are logical
Road 9, inner housing 10, water outlet 11, motor-driven valve 12, the hydraulic turbine 13, generator 14, water inlet 15, water meter turbine 16, outer housing
17, transmission device 18, pointer counter 19, partition board 20, third warehouse 21 and water stream channel 22, on the left side of the outer housing 17
Fang Kaishe thirds warehouse 21, opens up the first warehouse 5 above the right side of outer housing 17, in the inside of the first warehouse 5 is installed with
The inside of shell 10, inner housing 10 forms the second warehouse 6, does not connect mutually between the first warehouse 5, the second warehouse 6 and third warehouse 21
Logical, the inner bottom of outer housing 17 opens up water stream channel 22, and the left side of water stream channel 22 is water inlet 15, the right side of water stream channel 22
Side is water outlet 11, and the inside of third warehouse 21 is fixedly mounted partition board 20, and the top open part of third warehouse 21 is fixedly mounted the
The top of one cloche 1, partition board 20 is equipped with pointer counter 19, and the connecting shaft of pointer counter 19 is connect with transmission device 18,
Transmission device 18 is located at the lower section of partition board 20, and the shaft of transmission device 18 is rotatably installed in third warehouse 21 by magnetic shaft coupling
Bottom, flow sensor is fixedly mounted in water stream channel 22, the left side inner rotation of water stream channel 22 is equipped with water meter turbine
16, coaxial connect by the way that the realization of the connecting shaft of magnetic shaft coupling and transmission device 18 is contactless at the top of the shaft of water meter turbine 16
It connects, the second cloche 3 is fixedly mounted in the top of the first warehouse 5, and processor 4, processor 4 is fixedly mounted in the inside of the first warehouse 5
It is built-in with display screen, outer housing 17 and opens up battery case, the battery of outer housing 17 between the first warehouse 5 and third warehouse 21
Accumulator 2 is fixedly mounted in slot, the inside of the second warehouse 6 is installed with motor 8, speed reducer 7 and generator 14, generator 14
Positioned at the left side of the second warehouse 6, the transmission shaft of motor 8 is connect with the input terminal of speed reducer 7, and the output shaft bottom of speed reducer 7 is logical
It crosses magnetic shaft coupling to be rotatably installed in the second warehouse 6, the input terminal bottom of generator 14 is rotatablely installed by magnetic shaft coupling
In the second warehouse 6, motor-driven valve 12, the input of motor-driven valve 12 are installed in water stream channel 22 and positioned at close to the side of water outlet 11
End is non-contact coaxially connected by the realization of the output shaft of magnetic shaft coupling and speed reducer 7, in water stream channel 22 and is located at generator
14 underface is rotatablely installed the hydraulic turbine 13, and the transmission shaft of the hydraulic turbine 13 is real by the input shaft of magnetic shaft coupling and generator 14
Existing non-contact coaxially connected, the power output end of the generator 14 is electrically connected by rectifying circuit plate and accumulator 2, electric power storage
The output end in pond 2 forms current supply circuit with processor 4, motor 8 respectively, and cooling duct 9 is opened up inside the shell wall of inner housing 10, cold
But the both ends in channel 9 are connected to water stream channel 22, side ports of cooling duct 9 be located at the hydraulic turbine 13 and water meter turbine 16 it
Between, another side ports of cooling duct 9 between the hydraulic turbine 13 and motor-driven valve 12, the inner housing 10 it is good by thermal conductivity and
Not magnetic ceramic material is made；Several body is formed between the blade and the inner wall of water stream channel 22 of the water meter turbine 16
Two identical sealing measurement chambers of product；In use, the water inlet 15 of intellectual water meter and water outlet 11 is upper with water supply pipe respectively
Downstream is fixedly connected, and flow is entered by water inlet 15 in water stream channel, and flow drives water meter turbine 16 to rotate, and is filled by being driven
It sets 18 pairs of flows to be detected, after testing result is shown by pointer counter 19, while flow sensor counts flow information
It is transmitted in processor 4 and is shown by display screen, the water part after water meter turbine 16 is noted under the action of hydraulic pressure
Entering in cooling duct 9, water exchanges heat with inner housing 10, to radiate to generator 14, the motor 8 in the second warehouse 6,
It can radiate simultaneously to processor 4, to improve system run all right, another part water-driven hydraulic turbine 13 rotates,
To make the input shaft of generator 14 rotate and produce electricl energy, the electric energy of generation is stored in after over commutation in accumulator 2, to
Endlessly electric energy is provided for system, avoids replacing the trouble that battery is brought, processor 4 is controlled by the IC card information of user
Motor-driven valve 12 opens and closes, and when Sorry, your ticket has not enough value in the IC card of user, processor 4 controls motor 8 and rotates, and drives electricity by speed reducer 7
The input terminal rotation of dynamic valve 12, to make motor-driven valve 12 close, after subscriber payment, after processor 4 reads user's water amount information
And the unlatching of motor-driven valve 12 is controlled, water is used afterwards to achieve the purpose that first to pay dues.
The present invention operation principle be：
In use, the water inlet 15 of intellectual water meter and water outlet 11 are fixedly connected with the upstream and downstream of water supply pipe respectively, flow
Entered in water stream channel by water inlet 15, flow drives water meter turbine 16 to rotate, and is examined to flow by transmission device 18
Survey, testing result shows by pointer counter 19, while flow sensor flow information is counted after be transmitted in processor 4 simultaneously
Shown by display screen, the water part after water meter turbine 16 is injected under the action of hydraulic pressure in cooling duct 9, water with
Inner housing 10 exchanges heat, to radiate to generator 14, the motor 8 in the second warehouse 6, while can be to processor 4
It radiates, to improve system run all right, another part water-driven hydraulic turbine 13 rotates, to make the defeated of generator 14
Enter shaft rotation to move and produce electricl energy, the electric energy of generation is stored in after over commutation in accumulator 2, to provide continually for system
Electric energy, avoid replacing the trouble brought of battery, processor 4 controls motor-driven valve 12 by the IC card information of user and opens and closes, when with
When Sorry, your ticket has not enough value in the IC card at family, processor 4 controls motor 8 and rotates, and drives the input terminal of motor-driven valve 12 to turn by speed reducer 7
Dynamic, to make motor-driven valve 12 close, after subscriber payment, processor 4 reads after user's water amount information and controls motor-driven valve 12 and opens
It opens, water is used afterwards to achieve the purpose that first to pay dues.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (3)
1. a kind of self power generating type intelligent water meter with heat sinking function, including accumulator (2), processor (4), inner housing (10),
Motor-driven valve (12), the hydraulic turbine (13), generator (14), water meter turbine (16) and outer housing (17), which is characterized in that the shell
Third warehouse (21) is opened up above the left side of body (17), and the first warehouse (5), the first warehouse are opened up above the right side of outer housing (17)
(5) inside is installed with inner housing (10), and the inside of inner housing (10) forms the second warehouse (6), the first warehouse (5), the
It is not connected to mutually between two warehouses (6) and third warehouse (21), the inner bottom of outer housing (17) opens up water stream channel (22), flow
The left side in channel (22) is water inlet (15), and the right side of water stream channel (22) is water outlet (11), the inside of third warehouse (21)
Partition board (20) is fixedly mounted, the first cloche (1), the top of partition board (20) is fixedly mounted in the top open part of third warehouse (21)
Equipped with pointer counter (19), the connecting shaft of pointer counter (19) is connect with transmission device (18), and transmission device (18) is located at
The shaft of the lower section of partition board (20), transmission device (18) is rotatably installed in the bottom of third warehouse (21) by magnetic shaft coupling,
Flow sensor is fixedly mounted in water stream channel (22), the left side inner rotation of water stream channel (22) is equipped with water meter turbine
(16), it is realized by the connecting shaft of magnetic shaft coupling and transmission device (18) at the top of the shaft of water meter turbine (16) contactless same
The second cloche (3) is fixedly mounted in the top of axis connection, the first warehouse (5), and processor is fixedly mounted in the inside of the first warehouse (5)
(4), processor (4) is built-in with display screen, outer housing (17) and opens up electricity between the first warehouse (5) and third warehouse (21)
Pond slot, the battery case of outer housing (17) is interior to be fixedly mounted accumulator (2), and the inside of the second warehouse (6) is installed with motor
(8), speed reducer (7) and generator (14), generator (14) are located at the left side of the second warehouse (6), the transmission shaft of motor (8) with subtract
The input terminal of fast machine (7) connects, and the output shaft bottom of speed reducer (7) is rotatably installed in the second warehouse (6) by magnetic shaft coupling
Interior, the input terminal bottom of generator (14) is rotatably installed in by magnetic shaft coupling in the second warehouse (6), in water stream channel (22)
And positioned at close to the side of water outlet (11) installation motor-driven valve (12), the input terminal of motor-driven valve (12) by magnetic shaft coupling with subtract
The output shaft of fast machine (7) realizes non-contact coaxially connected, the underface rotation in water stream channel (22) and positioned at generator (14)
The hydraulic turbine (13) is installed, the transmission shaft of the hydraulic turbine (13) is non-contact by the realization of the input shaft of magnetic shaft coupling and generator (14)
Coaxially connected, the power output end of generator (14) is electrically connected by rectifying circuit plate and accumulator (2), accumulator (2)
Output end forms current supply circuit with processor (4), motor (8) respectively, and cooling duct is opened up inside the shell wall of inner housing (10)
(9), the both ends of cooling duct (9) are connected to water stream channel (22), the side ports of cooling duct (9) be located at the hydraulic turbine (13) with
Between water meter turbine (16), another side ports of cooling duct (9) are located between the hydraulic turbine (13) and motor-driven valve (12).
2. the self power generating type intelligent water meter according to claim 1 with heat sinking function, which is characterized in that the inner housing
(10) good by thermal conductivity and not magnetic ceramic material is made.
3. the self power generating type intelligent water meter according to claim 1 with heat sinking function, which is characterized in that the water meter leaf
The same sealing measurement chamber of several volume two-phases is formed between the blade and the inner wall of water stream channel (22) of wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777286.2A CN108564724A (en) | 2018-07-16 | 2018-07-16 | A kind of self power generating type intelligent water meter with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777286.2A CN108564724A (en) | 2018-07-16 | 2018-07-16 | A kind of self power generating type intelligent water meter with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108564724A true CN108564724A (en) | 2018-09-21 |
Family
ID=63555358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777286.2A Pending CN108564724A (en) | 2018-07-16 | 2018-07-16 | A kind of self power generating type intelligent water meter with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108564724A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923990A (en) * | 2021-03-26 | 2021-06-08 | 李守林 | Intelligent water meter based on intelligent water affair and operation method thereof |
-
2018
- 2018-07-16 CN CN201810777286.2A patent/CN108564724A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923990A (en) * | 2021-03-26 | 2021-06-08 | 李守林 | Intelligent water meter based on intelligent water affair and operation method thereof |
| CN112923990B (en) * | 2021-03-26 | 2024-04-02 | 甘肃欣海水利科技发展有限公司 | Intelligent water meter based on intelligent water affairs and operation method thereof |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |