CN203688031U - Water measuring device integrating power supply and protection based on electronic water gauge - Google Patents
Water measuring device integrating power supply and protection based on electronic water gauge Download PDFInfo
- Publication number
- CN203688031U CN203688031U CN201420038314.6U CN201420038314U CN203688031U CN 203688031 U CN203688031 U CN 203688031U CN 201420038314 U CN201420038314 U CN 201420038314U CN 203688031 U CN203688031 U CN 203688031U
- Authority
- CN
- China
- Prior art keywords
- water gauge
- power supply
- electric water
- protective shell
- integration module
- 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.)
- Expired - Fee Related
Links
Images
Abstract
A water measuring device integrating power supply and protection based on an electronic water gauge is composed of the electronic water gauge, a power supply device, a protective shell and the like, wherein the power supply device is arranged in the protective shell; a battery slot is arranged in the protective shell, so that the power supply device and the protective shell are integrated; the protective shell is made of a stainless steel tube, the top of the protective shell is made of engineering plastic, and therefore electrostatic screening is prevented; the electronic water gauge is composed of a sensor and an integration module, the electronic water gauge is integrated without an external accessory, and therefore installation and maintenance are convenient; an integration module shell is made of engineering plastic and is provided with a transparent cover, so that data observation is easy, and electrostatic screening is prevented; the integration module is composed of a micro-control processor, a nonvolatile memory, a data transmission module, a built-in antenna, an LED data display screen, a sim card slot and other parts; the LED data display screen is arranged on the top of the electronic water gauge horizontally.
Description
Technical field
The utility model relates to the Level monitors such as a kind of reservoir, open channel, and the long distance wireless that can realize Monitoring Data observes and predicts, and is easy to installation and maintenance.
Background technology
Canal system measures water technology and is perplexing for many years related work person always, traditional measurement water method relies on the relevant water levels such as artificial periodic monitor channel, cipoletti weir, Bashel groove, be scaled the water yield by the particular kind of relationship between water level and the water yield, reach monitoring object, segment length when its shortcoming is interval, can not accurately reflect range of stage situation.Along with the development of electronic information technology, the electronic device of automatic monitoring water level continues to bring out out, as ultrasonic water level gauge, radar water-level gauge, laser water-level gauge, electric water gauge etc.But these electronic monitoring instruments, some is high for power requirement, conventional dry cell batteries or lithium battery are difficult to meet its power demands, some volume is excessive, be difficult to protection, field condition is easily damaged, some cost and operation and maintenance cost too high, be difficult to large-scale popularization application, many factors is restricting the development of automatic measurement water technology.Electric water gauge is as a kind of automatic measurement water monitoring instrument, is combined to have possessed wireless remote and observe and predict function, but adopts external battery and external antenna more with RTU, too high for requirement of shelter, and fragile in antenna installation and maintenance process.For these shortcomings, seek a kind of low cost, easy for installation and be easy to safeguard monitoring instrument have important practical significance.
Summary of the invention
In order to improve irrigated area water level of open channel monitoring accuracy, reduce installation and operation maintenance cost, meet Water Conservancy Information demand for development simultaneously, the utility model is for the electric water gauge power requirement feature of lower (voltage request is less than 12V), design a kind of measurement water device that integrates power supply and protection based on electric water gauge, small volume, is easy to installation and maintenance.
The utility model solves the technical scheme that its technical matters adopts: conditional electronic water gauge is by sensor and remote terminal control system (Remote Terminal Unit, be called for short RTU) realize long distance wireless and observe and predict function, its RTU volume is larger, be not easy to installation and maintenance, and under condition, be difficult in the wild protect, easily go to pot.For this problem, the technical program has designed a kind of measurement water device that integrates power supply and protection based on electric water gauge, is made up of electric water gauge, power-supply unit and protective casing etc., and wherein power-supply unit designs in protective casing.By battery case position is set in protective casing, power-supply unit and protective casing are combined together; Protective casing adopts stainless-steel tube, and top adopts engineering plastics, prevents electrostatic screening; Electric water gauge is made up of sensor and integration module, has a style of one's own, and without external accessory, is convenient to installation and maintenance; Integration module housing adopts engineering plastics and transparency cover design, is easy to observation data, prevents electrostatic screening; Integration module is made up of parts such as microcontroller processor, nonvolatile memory, data transmission module, built-in aerial, LED data display screen, sim card slots; LED data display screen is placed in electric water gauge top, the design of employing level.
The beneficial effects of the utility model are: in protective casing, design battery case position, supplying cell is installed in battery case position, be convenient to install and protection; Protective casing top adopts engineering plastics, prevents electrostatic screening; In electric water gauge integration module housing, electric water gauge is had a style of one's own built-in antenna, prevent the generation of the easy damaged situations of external accessory such as exterior antenna, be also convenient to transportation, installation and maintenance simultaneously; Electric water gauge integration module housing adopts engineering plastics, prevents electrostatic screening; The design of electric water gauge LED data display screen employing level, is convenient to observed data.Its method characteristic is by design battery case position in protective casing, and the required power-supply unit of electric water gauge and protective casing are combined together; In electric water gauge integration module housing, make electric water gauge without external accessory built-in antenna, have a style of one's own; Protective casing top and electric water gauge integration module housing adopt engineering plastics, prevent electrostatic screening.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is further illustrated.
Fig. 1 is the unitary construction figure that the utility model measures water device.
Fig. 2 is the protective casing structural map that integrates power supply and protection.
Fig. 3 is the A-A cut-open view of Fig. 2.
Fig. 4 is the B-B cut-open view of Fig. 2.
Fig. 5 is electric water gauge structural map.
Fig. 6 is the C-C cut-open view of Fig. 5.
Fig. 7 is the D-D cut-open view of Fig. 5.
In figure 1---protective casing, 2---hinge, 3---battery case position, 4---power lead, 5---Protective lock, 6---top, 7---snap close, 8---water inlet clearance hole, 9---ground, 10---sensor, 11---integration module housing, 12---transparency cover, 13---microcontroller processor, 14---nonvolatile memory, 15,16---antenna, 17---data transmission module, 18---sim card slot, 19---supply hub, 20---LED data display screen.
Embodiment
In Fig. 1, protective casing (1) is fixed on ground (9), open Protective lock (5), by hinge (2) Unscrew top semicolumn housing, battery is installed in battery case position (3), electric water gauge shown in Fig. 5 is placed on to Fig. 2 and integrates in the protective device of powering and protect, by supply hub (19) connecting power line (4), rotary closing top semicolumn housing, closes Protective lock (5) by snap close (7), forms the measurement water device that integrates power supply and protection.
In Fig. 2, protective casing (1) is made up of up big and down small two parts cylindrical shell; Top (6) adopts engineering plastics, prevents electrostatic screening; Upper body is connected by hinge (2) by two semi-cylindrical housings, and one is semifixed, and half is rotatable to be opened, and by Protective lock (5) and snap close (7), its internal protection is got up; Battery case position (3) is arranged on semicolumn housing fixing in upper body, can hold No. 5 rechargeable type lithium batteries of 10 joint, can series/parallel circuit be set according to power requirement, provides power supply by power lead (4) for electric water gauge in Fig. 3; Lower case is provided with into water clearance hole (8).
In Fig. 5, electric water gauge is made up of upper and lower two parts, without outside lead, has a style of one's own; The integrated module housing in top (11) adopts engineering plastics to make, and prevents electrostatic screening, and top adopts transparency cover (12), facilitates observed data; Antenna (15,16) is built in the middle of integration module housing (11); Fig. 2 power lead (4) is connected in supply hub (19), obtains required electric power; LED data display screen (20) is placed in integration module housing (11) top, adopts horizontally disposedly, and, in the time that electric water gauge is vertically placed, LED data display screen is horizontal, observation personnel from top by transparency cover (12) observed data.
Claims (2)
1. the measurement water device that integrates power supply and protection based on electric water gauge, formed by electric water gauge, power-supply unit and protective casing, it is characterized in that: protective casing adopts up big and down small two parts cylindrical shell to form, wherein upper body is passed through gemel connection by two semi-cylindrical housings, rotatable opening, battery case position is built in upper body, power-supply unit and protective casing are combined together, provide required electric weight by the power lead of drawing for electric water gauge, lower case is provided with into water clearance hole, top adopts engineering plastics, prevents electrostatic screening.
2. a kind of measurement water device that integrates power supply and protection based on electric water gauge according to claim 1, it is characterized in that: built-in antenna is in integration module housing, electric water gauge has a style of one's own, the design of LED data display screen employing level, integration module housing adopts engineering plastics, prevent electrostatic screening, top adopts transparency cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038314.6U CN203688031U (en) | 2014-01-22 | 2014-01-22 | Water measuring device integrating power supply and protection based on electronic water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038314.6U CN203688031U (en) | 2014-01-22 | 2014-01-22 | Water measuring device integrating power supply and protection based on electronic water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203688031U true CN203688031U (en) | 2014-07-02 |
Family
ID=51009918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420038314.6U Expired - Fee Related CN203688031U (en) | 2014-01-22 | 2014-01-22 | Water measuring device integrating power supply and protection based on electronic water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203688031U (en) |
-
2014
- 2014-01-22 CN CN201420038314.6U patent/CN203688031U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201844891U (en) | Monitor for liquid level and temperature | |
| CN203630123U (en) | Water area monitoring device | |
| CN105572767A (en) | Rainfall monitoring device used for geological disaster | |
| CN108603775B (en) | Underwater data acquires equipment and system | |
| CN103630662A (en) | Water domain monitoring device with unibus structure | |
| CN103825361A (en) | Control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring | |
| CN207816967U (en) | A kind of intelligence soil water potential analyzer | |
| CN203688031U (en) | Water measuring device integrating power supply and protection based on electronic water gauge | |
| CN205691798U (en) | Flood forecasting and scheduling monitoring device | |
| CN205427212U (en) | A rainfall monitoring devices for geological disasters | |
| US20220341910A1 (en) | In-ground wireless soil moisture sensor | |
| CN107167207B (en) | Water meter device | |
| CN201438219U (en) | Grounding-wire storage sensing unit for monitoring grounding wire | |
| CN204788565U (en) | Integration water -stage transmitter | |
| CN103673986A (en) | Structural inclination monitoring device | |
| CN203455052U (en) | Ultrasonic liquid-level recorder based on automatic file management system and GSM module | |
| CN206876242U (en) | Water meter device | |
| CN207216345U (en) | A kind of multi-functional long-range soil monitoring management system | |
| CN203287547U (en) | A novel integrated rainfall station | |
| CN201548251U (en) | Casing protection device | |
| CN204903030U (en) | A temperature measurement system for gardens fire prevention based on thing networking | |
| CN201197052Y (en) | Box type transformer station embedded with measuring pocket | |
| CN207556534U (en) | A kind of water conservancy observation device based on solar cell | |
| CN206194104U (en) | Totally closed wireless communication module structure | |
| CN204286503U (en) | Intelligent telemetering water meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |