CN217085565U

CN217085565U - Pluggable multifunctional storage type collector

Info

Publication number: CN217085565U
Application number: CN202221040602.6U
Authority: CN
Inventors: 雷青海
Original assignee: Guangxi Cheng Electronic Technology Co ltd
Current assignee: Guangxi Cheng Electronic Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-29
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to the technical field of metering equipment, and discloses a pluggable multifunctional storage type collector, which comprises a shell, wherein an MCU (microprogrammed control unit) processor is arranged in the shell, the MCU processor comprises a storage module, a data acquisition module and a data processing module, the input ends of the storage module, the data acquisition module and the data processing module are all connected with the MCU processor, an M-BUS module, an NB-IOT module and an RS458 module are also arranged in the shell, the pluggable multifunctional storage type collector can automatically store the data of field equipment when a network fails so as to ensure that the data cannot be lost, automatic continuous transmission can be realized after the network is restored, and meanwhile, when the signals of the field NB-IOT module are not good, only other interfaces need to be replaced without replacing the collector, thus not only ensuring that the historical data cannot be lost, meanwhile, the related complex work that the collector needs to be replaced on site and the production needs to be stopped and the like is avoided.

Description

Pluggable multifunctional storage type collector

Technical Field

The utility model relates to a measuring equipment technical field specifically is a but multi-functional storage type collector of plug-in.

Background

At present, data collectors generally adopt independent communication modes, such as an NB-IOT collector, a 4G collector, an ethernet collector, and the like. The liquid state of each collector is single, for example, the module of the NB-IOT collector is replaced, and only the whole collector can be replaced, so that the cost is high, and the maintenance is inconvenient. And most collectors do not have the functions of data storage and data calculation. When the equipment is off-line, the data can not be stored, and the quality of the whole data communication is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a but multi-functional storage type collector of plug-in type possesses and guarantees that data collection can not lose and the signal need not change holistic collector when not good and avoids on-the-spot change collector need have a power failure to stop production relevant loaded down with trivial details work advantage such as, has solved current collector replacement cost height and has not possessed the problem of data storage and data calculation function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but multi-functional storage type collector of plug-in, includes the casing, the internally mounted of casing has the MCU treater, the MCU treater includes storage module, data acquisition module and data processing module, storage module, data acquisition module and data processing module's input all is connected with the MCU treater, M-BUS module, NB-IOT module and RS458 module are still installed to the inside of casing, the input of M-BUS module, NB-IOT module and RS458 module is connected with the MCU treater equally, the RS458 module is connected with the RS458 interface, M-BUS module is connected with a plurality of M-BUS interfaces, the internally mounted of casing has the switching power supply module who is used for supplying power to treater and each module.

Preferably, the housing is mounted by screws.

Preferably, the M-BUS module is in data communication with the M-BUS equipment through an M-BUS interface, and the RS458 module is in data communication with the RS458 equipment through an RS458 interface.

Preferably, a status indicator lamp is installed on the MCU processor.

Preferably, an antenna is mounted on one side of the housing through a wire.

Preferably, the MCU processor further includes a clock module and a display module.

Preferably, the M-BUS interfaces in the M-BUS module are arranged into three groups.

To sum up, the utility model discloses possess following beneficial effect:

according to the pluggable multifunctional storage type collector, when a network fails, a storage module of the collector can automatically store data of field equipment to ensure that the data cannot be lost, automatic continuous transmission can be realized after the network is recovered, and meanwhile, when signals of a field NB-IOT module are poor, only other interfaces need to be replaced, the collector does not need to be replaced, so that historical data cannot be lost, and meanwhile, the situation that power failure, production halt and other related complex work are needed when the collector is replaced on site is avoided;

the storage module can be used for storing RS485 equipment connected with an RS485 interface and M-BUS equipment connected with an M-BUS interface at regular time, and further storing various data of the equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the internal module structure of the present invention.

Wherein: 1. a housing; 2. an MCU processor; 3. a data acquisition module; 4. a storage module; 5. a data processing module; 6. an M-BUS module; 7. an NB-IOT module; 8. an RS458 module; 9. a switching power supply module; 10. an antenna; 11. a screw; 12. a status indicator light; 13. a clock module; 14. the display module, 15, M-BUS interface; 16. RS458 interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1 and 2, a pluggable multifunctional storage type collector includes a housing 1, an MCU processor 2 is installed inside the housing 1, the MCU processor 2 includes a storage module 4, a data acquisition module 3 and a data processing module 5, input ends of the storage module 4, the data acquisition module 3 and the data processing module 5 are connected to the MCU processor 2, and MCU treater 2 is last to install status indicator lamp 12, the inside of casing 1 still installs M-BUS module 6, NB-IOT module 7 and RS458 module 8, M-BUS module 6, NB-IOT module 7 and RS458 module 8's input is connected with MCU treater 2 equally, RS458 module is connected with the RS458 interface, the inside that M-BUS module is connected with a plurality of M-BUS interface casings 1 installs the switching power module 9 that is used for supplying power to treater and each module.

The MCU processor 2 is a core processing module of the whole collector, the MCU processor 2 also comprises a clock module 13 and a display module 14, the clock module 13 is responsible for the timing function of the collector so as to ensure the accuracy of data, the display module 14 is responsible for the display of the data, the storage module 4 is responsible for the storage of the data, meanwhile, the storage module 4 can regularly store the data of RS485 equipment such as an ammeter connected with an RS485 interface, the data of a temperature sensor, the data of a humidity sensor and the like which support 32 equipment in one way, the data of an M-BUS equipment such as a water meter connected with an M-BUS interface, the data of a steam meter, the data of a gas meter and the like which support 256 equipment in one way, further, various kinds of data can be collected regularly, when the collector is connected with the equipment, the collector can automatically store the data of field equipment and automatically store the data in the storage module 4 of the collector, when the network is recovered, the collector can be automatically uploaded to a background system, so that data cannot be lost, the data acquisition module 3 is responsible for data acquisition of the collector and field equipment, the data processing module 5 is responsible for functions of classifying, analyzing and uploading the data acquired by the data acquisition module 3, the fixed interface has 3 paths of M-BUS interfaces 15 which can be in data communication with M-BUS equipment, 1 path of RS485 interfaces can be in data communication with RS485 communication equipment, and one path of the fixed interface is a pluggable interface which supports NB-IOT interfaces, 4G communication interfaces, LORA communication interfaces and HPLC communication interfaces;

firstly, the switching power supply module 9 needs to be connected and electrified prior to the collector, the status indicator lamp 12 of the collector is on at the moment to indicate that the collector is electrified, then the collector is connected with the field device through the RS485 or M-BUS interface 15, the collector data acquisition module 3 automatically carries out data communication and acquisition with the field device, the status indicator lamp 12 of the collector is on at the moment to indicate that the collector is in communication, data processing, classification and analysis are carried out after the collector acquires data, data storage is automatically carried out according to corresponding rules, then the collector carries out data length uploading to a background system through a pluggable module such as an NB-IOT module 7, an antenna 10 is installed on one side of the shell 1 through a wire, and the antenna 10 can strengthen signals for the collector.

When the on-site NB-IOT module 7 is in a bad signal, only other interfaces need to be replaced, and the collector does not need to be replaced, so that historical data can not be lost, and meanwhile, the problem that power failure and production halt are needed for replacing the collector on site is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but multi-functional storage type collector of plug-in, includes casing (1), its characterized in that: the MCU processor (2) is arranged in the shell (1), the MCU processor (2) comprises a storage module (4), a data acquisition module (3) and a data processing module (5), the input ends of the storage module (4), the data acquisition module (3) and the data processing module (5) are all connected with the MCU processor (2), the interior of the shell (1) is also provided with an M-BUS module (6), an NB-IOT module (7) and an RS458 module (8), the input ends of the M-BUS module (6), the NB-IOT module (7) and the RS458 module (8) are also connected with the MCU processor (2), the RS458 module (8) is connected with an RS458 interface (16), the M-BUS module (6) is connected with a plurality of M-BUS interfaces (15), and a switching power supply module (9) for supplying power to the processor and each module is arranged in the shell (1).

2. The pluggable multifunctional storage type collector according to claim 1, wherein: an antenna (10) is installed on one side of the shell (1) through a lead.

3. The pluggable multifunctional storage type collector according to claim 1, wherein: the M-BUS module (6) is in data communication with the M-BUS equipment through the M-BUS interface, and the RS458 module (8) is in data communication with the RS458 equipment through the RS458 interface.

4. The pluggable multifunctional storage type collector according to claim 1, wherein: the housing (1) is mounted by means of screws (11).

5. The pluggable multifunctional storage type collector according to claim 3, wherein: the M-BUS interfaces in the M-BUS module (6) are set into three groups.

6. The pluggable multifunctional storage type collector according to claim 3, wherein: and a status indicator lamp (12) is installed on the MCU processor (2).

7. The pluggable multifunctional storage type collector of claim 6, wherein: the MCU processor (2) further comprises a clock module (13) and a display module (14).