CN210397785U - Intelligent locking valve - Google Patents
Intelligent locking valve Download PDFInfo
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- CN210397785U CN210397785U CN201921449916.XU CN201921449916U CN210397785U CN 210397785 U CN210397785 U CN 210397785U CN 201921449916 U CN201921449916 U CN 201921449916U CN 210397785 U CN210397785 U CN 210397785U
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Abstract
The utility model discloses an intelligence locking valve relates to valve technical field, include: the valve body is connected to the heat supply pipeline and used for opening or closing heat supply; the radio frequency bayonet is used for reading the information of the radio frequency card and is positioned at the top end of the valve body; the antenna is arranged on the upper surface of the radio frequency bayonet; the base meter pipeline is positioned below the valve body and is connected with the valve body; the base meter ball valve is arranged inside the base meter pipeline; electronic controller, electronic controller sets up inside the valve body, through electronic controller control opening or closing of base table ball valve to the distribution law of each family's heat load among the prior art is not obvious, and the randomness is stronger, the heat supply measurement charge's of being not convenient for technical problem has reached and has reduced heat supply unit cost, and it is accurate to go by the time, and non-maintaining, stability are good, improve the technological effect of the convenience of heat supply measurement charge.
Description
Technical Field
The utility model belongs to the technical field of the valve, especially, relate to an intelligence lock valve.
Background
In order to perfect a city heat supply price forming mechanism and standardize heat price management, according to the requirement of the reform of a city heat supply system, the charging according to heat quantity metering among a heat production enterprise, a heat delivery enterprise and heat users is specified in a city heat supply price management temporary method, so that for residential houses, newly built residential houses are designed and constructed according to household metering, and household heat meters are installed.
However, in the household installation and measurement of the heat meter, the following problems mainly exist: firstly, the installation rate of household heat meters is low, and when most of cities transform the existing buildings, individual heat meters are not transformed and installed according to the heat metering requirement, only individual control is realized, and individual metering cannot be realized; secondly, the household heat meter is difficult to protect daily; third, the heat consumption of each user is not significantly regular. The distribution rule of heat load of each household is not obvious in metering display, the randomness is strong, the formulation of household metering heat price is not facilitated, and heat fee can not be collected only by metering results of a user heat meter.
Disclosure of Invention
The embodiment of the application provides an intelligence locking valve, and the distribution law of each family's heat load among the prior art is not obvious, and the randomness is stronger, is unfavorable for the formulation of branch family measurement heat price, the heat supply measurement charge's of being not convenient for technical problem has reached and has reduced heat supply unit cost, and it is accurate to walk time, and non-maintaining, stability is good, improves the technological effect of the convenience of heat supply measurement charge.
The embodiment of the utility model provides an intelligence lock valve, include: the valve body is connected to the heat supply pipeline and used for opening or closing heat supply; the radio frequency bayonet is used for reading the information of the radio frequency card and is positioned at the top end of the valve body; the antenna is arranged on the upper surface of the radio frequency bayonet; the base meter pipeline is positioned below the valve body and is connected with the valve body; the base meter ball valve is arranged inside the base meter pipeline and controls the switch of the base meter pipeline through the base meter ball valve; and the electronic controller is arranged in the valve body and controls the opening or closing of the base meter ball valve.
Preferably, the method further comprises the following steps: the bottom plate, the bottom plate sets up the bottom of valve body, just the base table pipeline passes through the bottom plate with the valve body is connected.
Preferably, the electronic controller comprises: a single chip microcomputer; the power device is connected with the single chip microcomputer; and the data memory is used for receiving, transmitting and storing heat supply information and is connected with the single chip microcomputer.
Preferably, the electronic controller further comprises: the ball valve controller is in communication connection with the base meter ball valve, and controls the base meter ball valve to be opened or closed; the first interface is respectively connected with the single chip microcomputer and the radio frequency bayonet; the second interface and the clock unit are in communication connection with the single chip microcomputer.
Preferably, the second interface is a JTAG interface.
Preferably, the valve body is provided with an indicator light, and the indicator light is in communication connection with the single chip microcomputer.
Preferably, the antenna is a remote control antenna.
Preferably, the antenna is a LORAWAN antenna.
Preferably, the power device is a battery or an external power supply.
Preferably, the method further comprises the following steps: and the alarm is used for alarming when abnormal conditions occur, and is in communication connection with the electronic controller.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, have following one or more technological effect at least:
the embodiment of the utility model provides a pair of intelligence lock valve, include: the device comprises a valve body, a radio frequency bayonet, an antenna, a base meter pipeline, a base meter ball valve and an electronic controller, wherein the valve body can be connected to a heat supply pipeline and used for opening or closing heat supply; the radio frequency bayonet is positioned at the top end of the valve body, the antenna is installed on the upper surface of the radio frequency bayonet, and the radio frequency card information can be read through the radio frequency bayonet; the base meter pipeline is positioned below the valve body and connected with the valve body, a base meter ball valve is further installed inside the base meter pipeline, and the base meter pipeline is controlled to be opened and closed through the base meter ball valve; the electronic controller is arranged in the valve body and controls the opening or closing of the base meter ball valve through the electronic controller. When the locking valve is used, the locking valve is installed on a heat distribution pipeline, information of user purchase amount in a radio frequency card is stored through an electronic controller, a base meter ball valve is opened, the user purchase amount is automatically reduced along with the increase of heating time, when the user purchase amount is reduced completely, the base meter ball valve is closed, the locking valve uses a lorawn communication technology and a radio frequency card technology as media, an electronic module is additionally installed to form a wireless locking valve with remote intelligence, and the wireless intelligent charging metering system aiming at the heating industry is jointly formed with a management platform. After the user pays the heating fee, the valve can be opened by using the user radio frequency card or a wireless remote mode, so that the technical problems that the distribution rule of heat load of each user is not obvious, the randomness is strong, the formulation of household metering heat price is not facilitated, and heat supply metering charging is not convenient in the prior art are solved, the cost of a heat supply unit is reduced, the travel time is accurate, the maintenance is free, the stability is good, and the convenience of the heat supply metering charging is improved are achieved.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent locking valve according to an embodiment of the present invention;
fig. 2 is a schematic connection diagram of an electronic controller in an intelligent lock valve according to an embodiment of the present invention.
Description of reference numerals: 1-an antenna; 2-radio frequency bayonet; 3-a valve body; 4-a bottom plate; 5-base meter piping; 6-base meter ball valve; 71-a single chip microcomputer; 72-a power plant; 73-data memory; 74-ball valve controller; 75 — a first interface; 76-a second interface; 77-clock unit.
Detailed Description
The embodiment of the application provides an intelligent locking valve, and solves the technical problems that the distribution rule of heat load of each household in the prior art is not obvious, the randomness is strong, the formulation of household metering heat price is not facilitated, and heat supply metering charging is not facilitated.
The embodiment of the utility model provides an in technical scheme, the general thinking is as follows:
the embodiment of the utility model provides a pair of intelligence lock valve, include: the valve body is connected to the heat supply pipeline and used for opening or closing heat supply; the radio frequency bayonet is used for reading the information of the radio frequency card and is positioned at the top end of the valve body; the antenna is arranged on the upper surface of the radio frequency bayonet; the base meter pipeline is positioned below the valve body and is connected with the valve body; the base meter ball valve is arranged inside the base meter pipeline and controls the switch of the base meter pipeline through the base meter ball valve; the electronic controller sets up inside the valve body, through electronic controller control opening or closing of base table ball valve to reach and reduced heat supply unit cost, it is accurate to walk the time, and non-maintaining, stability are good, improve the technical effect of the convenience of heat supply measurement charge.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the present embodiment provides an intelligent locking valve, including:
and the valve body 3 is connected to the heat supply pipeline and used for opening or closing heat supply.
Specifically, the valve body 3 is a main external structure in the lock valve, that is, a housing of the lock valve, and the shape of the valve body can be designed according to actual needs, in this embodiment, the shape of the valve body 3 is preferably a prism shape, and meanwhile, a certain accommodating space is provided inside the valve body 3, and further, other components of the lock valve and the like can be further installed in the accommodating space. When in actual use, the locking valve can be connected to a heat supply pipeline, and then the locking valve can be operated to realize the opening or closing of heat supply.
The lock valve further comprises: and the radio frequency bayonet 2 is used for reading the information of the radio frequency card, and the radio frequency bayonet 2 is positioned at the top end of the valve body 3.
Specifically, the radio frequency bayonet 2 is installed at the top of the valve body 3, and the radio frequency bayonet 2 is a radio frequency card contact area of the locking valve, that is, when the valve is used, after a user pays a heating fee, the user can place the radio frequency card above the radio frequency bayonet 2, and the valve is opened by using the radio frequency card, so that the purposes of convenience and safety can be achieved, and further, relevant information on the radio frequency card, such as heating allowance and used amount, can be correspondingly read.
The lock valve further comprises: the antenna 1 is arranged on the upper surface of the radio frequency bayonet 2.
Further, the antenna 1 is a remote control antenna.
Further, the antenna 1 is a LORAWAN antenna.
In particular, an antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas. In addition, in transferring energy with electromagnetic waves, non-signal energy radiation also requires antennas. The antennas are generally reciprocal in that the same pair of antennas can be used as both transmit and receive antennas. The same antenna is the same as the basic characteristic parameter for transmission or reception. In this embodiment, the antenna 1 is a remote control antenna, and in this embodiment, the antenna 1 is preferably a LORAWAN antenna, where LORAWAN is an abbreviation of Low Power Wide Area Network (Low Power Wide Area Network), and LORAWAN is a Low Power Wide Area Network standard based on an open source MAC layer protocol proposed by LoRa alliance. This communication technology may provide a local, national, or global network for battery-powered wireless devices. LORAWAN addresses some of the core requirements of the internet of things, such as secure two-way communications, mobile communications, and static location identification. According to the technology, seamless butt joint interoperation can be achieved among intelligent devices without local complex configuration, and free operation permission is given to users, developers and enterprises in the field of Internet of things. Therefore, wireless control is realized by using a LORAWAN communication technology, so that the locking valve is more convenient and intelligent to use.
The lock valve further comprises: and the base meter pipeline 5 is positioned below the valve body 3, and is connected with the valve body 3.
Further, the lock valve further includes: the bottom plate 4, the bottom plate 4 sets up the bottom of valve body 3, just base table pipeline 5 passes through the bottom plate 4 with valve body 3 is connected.
Particularly, bottom plate 4 is installed in the bottom of valve body 3, and the upper surface of bottom plate 4 contacts and fixed connection with the lower surface of valve body 3, and the size of bottom plate 4 and the bottom size phase-match of valve body 3 make reliable connection between bottom plate 4 and the valve body 3 like this, have guaranteed the stability of lock valve. And then be connected with a base table pipeline 5 perpendicularly in the middle part position department of bottom plate 4 for base table pipeline 5 can be through bottom plate 4 and valve body 3 fixed connection.
The lock valve further comprises: and the base meter ball valve 6 is arranged inside the base meter pipeline 5, and the opening and closing of the base meter pipeline 5 are controlled through the base meter ball valve 6.
In particular, a ball valve is a valve in which an opening and closing member (ball) is driven by a valve stem and rotates around the axis of the ball valve. The multi-way ball valve can flexibly control the confluence, the diversion and the switching of the flow direction of the medium on a pipeline, and can close any channel to connect the other two channels. In the present embodiment, the base meter ball valve 6 is installed in the base meter pipe 5, that is, the base meter ball valve 6 for controlling the opening and closing of the base meter pipe 5 is installed in the base meter pipe 5.
The lock valve further comprises: and the electronic controller is arranged inside the valve body 3 and controls the opening or closing of the base meter ball valve 6 through the electronic controller.
Specifically, the electronic controller is a core control component of the lock valve, that is, an electronic control system of the lock valve, and the electronic controller is installed inside the valve body 3, so that the electronic controller can control the lock valve to open or close.
Further, the electronic controller includes: a single chip microcomputer 71; the power device 72, the power device 72 is connected with the single chip 71; and the data memory 73 is used for receiving, transmitting and storing heat supply information, and the data memory 73 is connected with the singlechip 71.
Further, the power device 72 is a battery or an external power source.
Specifically, the electronic controller in this embodiment includes a single chip 71, a power device 72, and a data storage 73, specifically: the single chip computer (Microcontrollers) is an integrated circuit chip, and is a small and perfect microcomputer system formed by integrating the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter and the like on a silicon chip by adopting a super-large scale integrated circuit technology, and is widely applied to the field of industrial control. The single chip microcomputer 71 is a main control element of the electronic controller, the power device 72 is a power component of the electronic controller, that is, a power source is provided through the power device, in this embodiment, the power device 72 is preferably a battery or an external power source, the data storage 73 is an element for storing information and transmitting information in the electronic controller, and the data storage 73 and the power device 72 are both in communication connection with the single chip microcomputer 71, the single chip microcomputer 71 stores information of user purchase amount in the radio frequency card in the data storage 73, the ball valve controller 74 is used for opening the base meter ball valve 6, and automatically decrementing the user purchase amount along with the increase of time, further, after the user purchase amount is decremented, the single chip microcomputer 71 is used for closing the base meter ball valve 6 through the ball valve controller 74.
Further, the electronic controller further comprises: a ball valve controller 74, wherein the ball valve controller 74 is connected with the base meter ball valve 6 in a communication way, and the ball valve controller 74 controls the opening and closing of the base meter ball valve 6; the first interface 75 is connected with the single chip microcomputer 71 and the radio frequency bayonet 2 respectively; a second interface 76 and a clock unit 77, wherein the second interface 76 and the clock unit 77 are both in communication connection with the single chip microcomputer 71.
Further, the second interface 76 is a JTAG interface.
Specifically, the electronic controller in this embodiment further includes a ball valve controller 74, a first interface 75, a second interface 76, and a clock unit 77, specifically: the ball valve controller 74 is a base meter ball valve control unit for controlling the base meter ball valve 6, and the ball valve controller 74 can control the opening and closing of the base meter ball valve 6, wherein the single chip microcomputer 71 stores the information of the user purchase amount in the radio frequency card in the data memory 73, the base meter ball valve 6 is opened through the ball valve controller 74, the user purchase amount is automatically reduced along with the increase of the heating time, and when the user purchase amount is reduced, the single chip microcomputer 71 closes the base meter ball valve 6 through the ball valve controller 74; the first interface 75 is a radio frequency interface, and the singlechip 71 can be connected with the radio frequency bayonet 2 through the first interface 75; the second interface 76 is a JTAG interface, JTAG is an abbreviation of Joint Test Action Group, and is an international standard Test protocol, and is mainly used for internal Test of a chip, further, the second interface 76 and the clock unit 77 are both in communication connection with the single chip microcomputer 71, the clock unit 77 is a real-time clock unit, and the single chip microcomputer 71 is further connected with a LORAWAN antenna and a radio frequency card port 2, so that the intelligent lock valve can achieve the purpose of accurate travel time through the clock unit 77.
Further, an indicator light is mounted on the valve body 3, and the indicator light is in communication connection with the single chip microcomputer 71.
Further, the method also comprises the following steps: and the alarm is used for alarming when abnormal conditions occur, and is in communication connection with the electronic controller.
Specifically, an indicator light display part is further mounted on the valve body 3, the indicator light is connected with the single chip microcomputer 71, information such as the working state of the locking valve can be displayed through the indicator light, an alarm is further mounted on the locking valve and connected with an electronic controller, the locking valve has an alarm function through the alarm, the alarm can be given when the remaining amount is insufficient, the battery voltage is low, storage faults and other abnormal conditions occur, and abnormal information is remotely returned through a user radio frequency card and a wireless mode. When the time is insufficient, the valve is automatically closed until heat is purchased again and the abnormity is relieved, and the valve is automatically opened. Meanwhile, the locking valve also has an abnormality detection recording function.
This locking valve is when using, installs the locking valve on thermal power pipeline, through singlechip 71 with the information storage in data memory 73 of user's purchase volume in the radio frequency card, open base table ball valve 6 through ball valve controller 74, the utility model provides a wireless intelligent locking valve is based on valve control composite member to lorawn communication technology, radio frequency card technique are the media, installs the wireless remote intelligent valve that has that the radio that electronic module constitutes additional, has constituted wireless intelligent charge measurement system to the heating trade with management platform jointly. After the user pays the cost of the heating, the valve can be opened by using a user radio frequency card or a wireless remote mode, so that the characteristics of convenience, safety, reduction of the cost of a heat supply unit, accuracy in travel time, no maintenance, good stability and the like of a heat meter and an intelligent locking valve are achieved.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, have following one or more technological effect at least:
the embodiment of the utility model provides a pair of intelligence lock valve, include: the device comprises a valve body, a radio frequency bayonet, an antenna, a base meter pipeline, a base meter ball valve and an electronic controller, wherein the valve body can be connected to a heat supply pipeline and used for opening or closing heat supply; the radio frequency bayonet is positioned at the top end of the valve body, the antenna is installed on the upper surface of the radio frequency bayonet, and the radio frequency card information can be read through the radio frequency bayonet; the base meter pipeline is positioned below the valve body and connected with the valve body, a base meter ball valve is further installed inside the base meter pipeline, and the base meter pipeline is controlled to be opened and closed through the base meter ball valve; the electronic controller is arranged in the valve body and controls the opening or closing of the base meter ball valve through the electronic controller. When the locking valve is used, the locking valve is installed on a heat distribution pipeline, information of user purchase amount in a radio frequency card is stored through an electronic controller, a base meter ball valve is opened, the user purchase amount is automatically reduced along with the increase of heating time, when the user purchase amount is reduced completely, the base meter ball valve is closed, the locking valve uses a lorawn communication technology and a radio frequency card technology as media, an electronic module is additionally installed to form a wireless locking valve with remote intelligence, and the wireless intelligent charging metering system aiming at the heating industry is jointly formed with a management platform. After the user pays the heating fee, the valve can be opened by using the user radio frequency card or a wireless remote mode, so that the technical problems that the distribution rule of heat load of each user is not obvious, the randomness is strong, the formulation of household metering heat price is not facilitated, and heat supply metering charging is not convenient in the prior art are solved, the cost of a heat supply unit is reduced, the travel time is accurate, the maintenance is free, the stability is good, and the convenience of the heat supply metering charging is improved are achieved.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An intelligent locking valve, characterized by comprising:
the valve body is connected to the heat supply pipeline and used for opening or closing heat supply;
the radio frequency bayonet is used for reading the information of the radio frequency card and is positioned at the top end of the valve body;
the antenna is arranged on the upper surface of the radio frequency bayonet;
the base meter pipeline is positioned below the valve body and is connected with the valve body;
the base meter ball valve is arranged inside the base meter pipeline and controls the switch of the base meter pipeline through the base meter ball valve;
and the electronic controller is arranged in the valve body and controls the opening or closing of the base meter ball valve.
2. The intelligent lock valve as recited in claim 1, further comprising:
the bottom plate, the bottom plate sets up the bottom of valve body, just the base table pipeline passes through the bottom plate with the valve body is connected.
3. The intelligent lock valve as recited in claim 1, wherein the electronic controller comprises:
a single chip microcomputer;
the power device is connected with the single chip microcomputer;
and the data memory is used for receiving, transmitting and storing heat supply information and is connected with the single chip microcomputer.
4. The intelligent lock valve as recited in claim 3, wherein the electronic controller further comprises:
the ball valve controller is in communication connection with the base meter ball valve, and controls the base meter ball valve to be opened or closed;
the first interface is respectively connected with the single chip microcomputer and the radio frequency bayonet;
the second interface and the clock unit are in communication connection with the single chip microcomputer.
5. The intelligent lock valve as recited in claim 4, wherein the second interface is a JTAG interface.
6. The intelligent lock valve as claimed in claim 3, wherein an indicator light is mounted on the valve body, and the indicator light is in communication connection with the single chip microcomputer.
7. The intelligent lock valve as recited in claim 1, wherein the antenna is a remote control antenna.
8. The intelligent lock valve as recited in claim 7, wherein the antenna is a LORAWAN antenna.
9. The intelligent lock valve as recited in claim 3, wherein the power device is a battery or an external power source.
10. The intelligent lock valve as recited in claim 1, further comprising:
and the alarm is used for alarming when abnormal conditions occur, and is in communication connection with the electronic controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449916.XU CN210397785U (en) | 2019-09-02 | 2019-09-02 | Intelligent locking valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449916.XU CN210397785U (en) | 2019-09-02 | 2019-09-02 | Intelligent locking valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210397785U true CN210397785U (en) | 2020-04-24 |
Family
ID=70340580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921449916.XU Active CN210397785U (en) | 2019-09-02 | 2019-09-02 | Intelligent locking valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210397785U (en) |
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2019
- 2019-09-02 CN CN201921449916.XU patent/CN210397785U/en active Active
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