CN210321853U - Intelligent flow online detection system - Google Patents
Intelligent flow online detection system Download PDFInfo
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- CN210321853U CN210321853U CN201921441551.6U CN201921441551U CN210321853U CN 210321853 U CN210321853 U CN 210321853U CN 201921441551 U CN201921441551 U CN 201921441551U CN 210321853 U CN210321853 U CN 210321853U
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Abstract
The utility model discloses an intelligent flow online detection system, which comprises a control module, a power supply module and a plurality of flow detection probes; the control unit comprises a control shell, a controller is arranged in the control shell, the control shell is connected with an expansion assembly arranged on the side face of the control shell, and each flow detection probe can be detachably connected with the expansion assembly; the power supply module comprises a power supply shell, and a power supply is arranged in the power supply shell; the components of the utility model adopt the modularized design, and can be assembled and installed according to the actual needs so as to deal with different use environments; the device has the advantages that the maintenance workload is reduced, the good measurement effect is guaranteed, the difficulty of installation and maintenance is reduced, the device can be implemented without any configuration during use, and the difficulty of operation and use of the device is reduced.
Description
Technical Field
The utility model relates to a flow detection technical equipment field, concretely relates to intelligence flow on-line measuring system.
Background
The ultrasonic Doppler flowmeter is a set of liquid flow monitoring device, is mainly applied to urban drainage pipe networks (rainwater pipes, sewage pipes and rainwater and sewage confluence pipes) and on-line automatic monitoring of canal flow, is used for collecting information such as flow, flow velocity and the like of pipelines, canals and the like, and provides accurate data information for drainage pipe network flow simulation and verification, flood simulation, drainage pipe network maintenance, river hydrological monitoring, irrigation informatization and the like.
The online ultrasonic flowmeter is used for measuring the flow of drainage pipelines, water outlets and river channels, is suitable for monitoring various drainage pipelines (non-full pipes and full pipes), open channels (rectangular, trapezoidal and the like), weirs, grooves and the like in sewage underground for a long time, is internally provided with a flow measurement curve, and automatically records the instantaneous flow rate and the flow. The device can stably operate for a long time under the conditions that the inspection well is moist, full of toxic, harmful, flammable and explosive gases, the drainage pipeline is complex in structure, and the problems of siltation, hard object impact and floccule winding exist. However, the traffic monitoring device in the prior art cannot be expanded according to actual monitoring needs, and only a new monitoring system can be deployed when monitoring data needs to be added, which is not enough in expansibility.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims to provide an intelligence flow on-line measuring system, the expansibility is strong, be convenient for install under different service environment and detect. The specific technical scheme is as follows:
an intelligent flow online detection system comprises a control unit, a power supply unit and a plurality of flow detection probes; the control unit comprises a control shell, a controller is arranged in the control shell, the control shell is connected with an expansion assembly arranged on the side face of the control shell, and each flow detection probe can be detachably connected with the expansion assembly; the controller is connected with a data storage module and a data sending module; the lower end of the control shell is also provided with a bus protocol interface connected with the controller; the power supply unit comprises a power supply shell, a power supply is arranged in the power supply shell, and a power output interface connected with the power supply is arranged on the surface of the power supply shell.
In the technical scheme, the intelligent flow online detection system adopts a modular design, and can be assembled and installed according to actual needs so as to deal with different use environments; the control unit's extension subassembly has certain expanding power, can install the test probe of connecting different quantity as required, when needs increase monitoring point or monitoring parameter, only need simply add test probe quantity can, need not to install whole system repeatedly, save the repeated installation and debug link. The power supply unit is connected with the power output interface and the bus protocol interface through a line, and power can be supplied to the control unit through a power line, so that the system is convenient to install and debug.
The intelligent flow online detection system provided in the scheme adopts a modularized split type design, so that the maintenance workload is reduced, a good measurement effect is guaranteed, the difficulty of installation and maintenance is reduced, the implementation can be completed without any configuration during use, and the difficulty of equipment operation and use is reduced.
The preferred technical scheme is characterized in that the expansion assembly comprises an expansion socket, the expansion socket is embedded in an expansion mounting port arranged on the side face of the control shell, and a probe connecting port is arranged on the expansion socket.
The probe connector is characterized in that waterproof separation blades are hinged to the edges of the probe connector, rotating shafts hinged to the side walls of the probe connector are arranged at two ends of each waterproof separation blade, return springs are further sleeved on the rotating shafts, and the waterproof separation blades can seal the probe connector under the elastic action of the return springs.
The preferable technical scheme is characterized in that a first installation slot is formed in the upper surface of the control shell, a touch control screen connected with the controller is embedded in the first installation slot, and a first protection boss extending outwards is further arranged at the edge of the first installation slot.
The preferable technical scheme is characterized in that a wireless communication interface connected with the data sending module is further arranged on the side face of the control shell, and a transmission antenna is inserted into the wireless communication interface.
The preferable technical scheme is characterized in that a first portable handle is further fixed to the upper end of the control shell, and two ends of the first portable handle are fixed to the surface of the control shell through first fixing screws.
The power supply shell is characterized in that a second installation slot is formed in the upper end face of the power supply shell, an electric quantity display screen connected with a power supply is embedded in the second installation slot, and a second protection boss is arranged at the edge of the second installation slot.
The power supply device is characterized in that a second portable handle is fixed at the upper end of the power supply shell, and two ends of the second portable handle are fixed on the surface of the power supply shell through second fixing screws.
The preferred technical scheme, its additional technical feature is that, power supply housing side still is equipped with the charging socket who links to each other with power supply, charging socket edge articulates there is waterproof cover, waterproof cover can seal charging socket.
The utility model has the advantages that: the utility model provides an intelligence flow on-line measuring system can each part of intelligence flow on-line measuring system adopt unique modularization split type design, has both reduced maintenance work load, has ensured good measuring effect again, can install the flow detection probe of connecting different quantity as required, when needs increase monitoring point or monitoring parameter, only need simply add flow detection probe quantity can, need not the complete system of repeated installation, save the repeated installation and debugging link. The power supply unit is connected with the power output interface and the power input interface through a circuit to supply power to the control unit, so that the system is convenient to install and debug. The flow monitoring device can be widely applied to flow monitoring under different working conditions.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of an intelligent online flow rate detection system according to an embodiment.
The meanings indicated by the respective reference numerals are as follows; the device comprises a control shell 1, a power supply shell 2, an expansion socket 3, a probe connector 4, a flow detection probe 5, a touch control screen 6, a first portable handle 7, a wireless communication interface 8, a waterproof cover 9, a bus protocol interface 10, an electric quantity display screen 11, a charging socket 12, a second portable handle 13 and a transmitting antenna 14.
Detailed Description
Here, it is to be noted that the functions, methods, and the like related to the present invention are only conventional adaptive applications of the related art. Therefore, the present invention is an improvement of the prior art, which substantially lies in the connection relationship between hardware, not in the functions and methods themselves, that is, the present invention relates to a few functions and methods, but does not include the improvements proposed in the functions and methods themselves. The present invention is described for better illustration of the function and method for better understanding of the present invention.
As shown in fig. 1, in an embodiment, the utility model provides an intelligent flow online detection system, which comprises a control unit, a power supply unit and a plurality of flow detection probes; the intelligent flow online detection system adopts a modular design, and can be assembled and installed according to actual needs so as to deal with different use environments. Specifically, the control unit comprises a control shell 1, a controller is arranged in the control shell 1, the control shell 1 is connected with an expansion assembly arranged on the side surface of the control shell 1, and each flow detection probe 5 can be detachably connected with the expansion assembly; the controller is connected with a data storage module and a data sending module; the lower end of the control shell 1 is also provided with a bus protocol interface 10 connected with the controller, the extension assembly of the control unit has certain extension capacity, and can be used for installing and connecting detection probes with different quantities as required. Data information of data monitored by each flow detection probe 5 processed by the controller can be stored through the data storage module on one hand, so that later-stage calling is facilitated; on the other hand, the data can be remotely transmitted to the receiving terminal through the data transmitting module. In order to supply power to the whole monitoring system, the power supply unit comprises a power supply shell 2, a power supply source is arranged in the power supply shell 2, and a power output interface connected with the power supply source is arranged on the surface of the power supply shell 2. The power supply unit is connected with the power output interface and the bus protocol interface 10 through a power line, and then power can be supplied to the control unit. The intelligent flow online detection system provided in the scheme adopts a modularized split type design, so that the maintenance workload is reduced, a good measurement effect is guaranteed, the difficulty of installation and maintenance is reduced, the implementation can be completed without any configuration during use, and the difficulty of equipment operation and use is reduced.
In this embodiment, the controller adopts an MCU to control the processor for receiving and processing the information collected by the flow detection probe 5, and the data storage module may preferably be an EEPROM storage unit connected to the MCU cpu. The data sending module network can adopt networks such as 2G/3G/4G/NB-Iot/LoRa and the like for transmission; in addition, a doppler ultrasonic flowmeter is preferably selected as a flow detection probe, which belongs to a common technical device in the existing flow monitoring technical field, and a person skilled in the art can select a specific model and specification according to actual needs, and details are not repeated herein, the bus protocol interface 10 in this embodiment can be used for connecting a power supply line and also can be used as a data reading interface, so that an operator can conveniently retrieve data measured by the flow sensor 3 at a later stage, the bus protocol interface 10 can be connected with an external reading device to retrieve data, for storage convenience, a controller can be connected with storage components such as a data storage card, the storage capacity of the data storage card can be selected according to actual needs, the data storage module in this embodiment needs to be selected to support breakpoint continuous transmission, and the requirement of a cache date reaches more than ten years; in addition, a GPS positioning module connected with the controller is also arranged in the control shell to realize the positioning function.
As shown in fig. 1, in actual measurement, the multi-purpose ultrasonic flowmeter measures the complexity of the measurement of the flow rate of the drainage pipeline and the river, and different flow rate detection probes 5 need to be installed in different measurement environments according to the characteristics of drainage, the characteristics of pipelines and water conservancy, and the use conditions, the accuracy, the installation and other considerations of different ultrasonic flowmeters, in order to improve the expansion efficiency, the expansion module in the embodiment includes an expansion socket 3, the expansion socket 3 is embedded in an expansion installation opening arranged on the side surface of the control housing 1, and the expansion socket 3 is provided with a probe connection opening 4. When in use, the flow rate detection probe 5 can be directly plugged into the probe connection port 4. Furthermore, the edge of the probe connector 4 is hinged with a waterproof separation blade, two ends of the waterproof separation blade are provided with rotating shafts hinged with the side wall of the probe connector 4, the rotating shafts are further sleeved with return springs, and the waterproof separation blade can seal the probe connector 4 under the elastic action of the return springs. When the probe connector 4 is not used, the waterproof baffle can close the corresponding probe connector 4, so that the probe connector 4 is prevented from being damaged by water.
As shown in fig. 1, in actual monitoring, a condition of monitoring parameters needs to be recorded on site, and in order to facilitate direct detection of flow parameters by field detection, a first installation slot is formed in the upper surface of the control housing 1, a touch control screen 6 connected with the controller is embedded in the first installation slot, and a first protection boss extending outwards is further arranged at the edge of the first installation slot. The touch control screen 6 can show the monitoring data of each flow detection probe 5 and the like, the touch screen can improve the convenience of operation, the touch control screen 6 can be stably installed in the first installation slot, and the first protection boss can prevent the touch control display screen from being damaged by external force.
As shown in fig. 1, a wireless communication interface 8 is further disposed on a side surface of the control housing 1, and a transmission antenna is inserted into the wireless communication interface 8. The transmission antenna inserted in the wireless communication interface 8 can improve the data transmission efficiency, can be detachably mounted, and can obviously improve the convenience of mounting.
As shown in fig. 1, a first portable handle 7 is further fixed at the upper end of the control housing 1, and both ends of the first portable handle 7 are fixed on the surface of the control housing 1 by first fixing screws. The first portable handle 7 is more convenient to carry the control shell 1, and the portability is improved.
As shown in fig. 1, a second installation slot is arranged on the upper end face of the power supply housing 2, an electric quantity display screen 11 connected with a power supply is embedded in the second installation slot, and a second protection boss is arranged at the edge of the second installation slot. Electric quantity display screen 11 can stable installation in second installation trench for show electric quantity information etc. the second protection boss can protect electric quantity display screen 11's edge, avoids it to receive external force to damage.
As shown in fig. 1, a second portable handle 13 is fixed to the upper end of the power supply housing 2, and both ends of the second portable handle 13 are fixed to the rear surface of the power supply housing 2 by second fixing screws. The second portable handle 13 is more convenient for carrying and replacing the battery module, and the portability of the system is further improved.
As shown in fig. 1, a charging socket 12 connected to a power supply is further provided on a side surface of the power supply housing 2, a waterproof cover 9 is hinged to an edge of the charging socket 12, and the waterproof cover 9 can close the charging socket 12. Can charge the power supply unit of change after changing battery module, charging socket 12 can seal charging socket 12 through waterproof cover 9 not using, avoids its short circuit to damage, and power supply prefers lithium ion power supply battery in this embodiment, realizes circulated use, reaches the purpose of saving the cost, still can carry out the elasticity dilatation as required, has reduced charge cycle, has effectively overcome prior art well power supply system's not enough.
In the specification of the present invention, a large number of specific details are explained. It can be understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments can be modified, or some or all of the technical features can be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. The utility model provides an intelligence flow on-line measuring system which characterized in that: comprises a control unit, a power supply unit and a plurality of flow detection probes (5);
the control unit comprises a control shell (1), a controller is arranged in the control shell (1), the control shell (1) is connected with an expansion assembly arranged on the side surface of the control shell (1), and each flow detection probe (5) can be detachably connected with the expansion assembly; the controller is connected with a data storage module and a data sending module; the lower end of the control shell (1) is also provided with a bus protocol interface (10) connected with the controller;
the power supply unit comprises a power supply shell (2), a power supply is arranged in the power supply shell (2), and a power output interface connected with the power supply is arranged on the surface of the power supply shell (2).
2. The intelligent online flow detection system of claim 1, wherein:
the extension assembly comprises an extension socket (3), the extension socket (3) is embedded in an extension mounting opening formed in the side face of the control shell (1), and a probe connecting opening (4) is formed in the extension socket (3).
3. The intelligent online flow detection system of claim 2, wherein:
the utility model discloses a probe connector, including probe connector (4), waterproof separation blade, the waterproof separation blade both ends are equipped with the pivot articulated with probe connector (4) lateral wall, it has reset spring still to overlap in the pivot, waterproof separation blade can seal probe connector (4) under reset spring elastic force effect.
4. The intelligent online flow detection system of claim 1, wherein:
the upper surface of the control shell (1) is provided with a first installation slot, a touch control screen (6) connected with a controller is embedded in the first installation slot, and the edge of the first installation slot is also provided with a first protection boss extending outwards.
5. The intelligent online flow detection system of claim 1, wherein:
the side surface of the control shell (1) is also provided with a wireless communication interface (8) connected with the data sending module, and the wireless communication interface (8) is inserted with a transmission antenna (14).
6. The intelligent online flow detection system of claim 1, wherein:
the portable lifting handle is characterized in that a first portable lifting handle (7) is further fixed at the upper end of the control shell (1), and two ends of the first portable lifting handle (7) are fixed on the surface of the control shell (1) through first fixing screws.
7. The intelligent online flow detection system of claim 1, wherein:
the power supply shell (2) up end is equipped with the second installation trench, inlay in the second installation trench and be equipped with electric quantity display screen (11) that link to each other with power supply, second installation trench edge is equipped with the second and protects the boss.
8. The intelligent online flow detection system of claim 1, wherein:
and a second portable handle (13) is fixed at the upper end of the power supply shell (2), and two ends of the second portable handle (13) are fixed on the surface of the power supply shell (2) through second fixing screws.
9. The intelligent online flow detection system of claim 1, wherein:
the power supply shell (2) side still is equipped with charging socket (12) that link to each other with power supply, charging socket (12) edge articulates there is waterproof cover (9), waterproof cover (9) can seal charging socket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441551.6U CN210321853U (en) | 2019-09-02 | 2019-09-02 | Intelligent flow online detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441551.6U CN210321853U (en) | 2019-09-02 | 2019-09-02 | Intelligent flow online detection system |
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| Publication Number | Publication Date |
|---|---|
| CN210321853U true CN210321853U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921441551.6U Active CN210321853U (en) | 2019-09-02 | 2019-09-02 | Intelligent flow online detection system |
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| Country | Link |
|---|---|
| CN (1) | CN210321853U (en) |
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- 2019-09-02 CN CN201921441551.6U patent/CN210321853U/en active Active
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