CN203674519U

CN203674519U - Active data interface hub for automatic meteorological station

Info

Publication number: CN203674519U
Application number: CN201320874263.6U
Authority: CN
Inventors: 李青平; 管琴; 许存平; 山嶷; 段勇; 巨秉忠; 祁海霞
Original assignee: HUANGNAN TIBETAN AUTONOMOUS PREFECTURE METEOROLOGICAL BUREAU
Current assignee: HUANGNAN TIBETAN AUTONOMOUS PREFECTURE METEOROLOGICAL BUREAU
Priority date: 2013-12-27
Filing date: 2013-12-27
Publication date: 2014-06-25
Anticipated expiration: 2023-12-27

Abstract

The utility model belongs to the technical field of meteorological instrument fittings, and particularly relates to an active data interface hub for an automatic meteorological station. The interface hub is composed of components of: a hub housing, a USB-to-RS232 interface, an external RS232 interface, a three-core terminal, a 20-pin cable socket, an input end charging socket, an RS232 exciting switch, a USB interface, an electric power output socket and an accumulator. The accumulator is arranged in the hub housing. The USB-to-RS232 interface, the external RS232 interface, the three-core terminal, the 20-pin cable socket, the input end charging socket, the RS232 exciting switch, the USB interface, the electric power output socket and the accumulator are connected through a circuit and leads. The active data interface hub for the automatic meteorological station has advantages of: greatly improving operation efficiency in fault detection and parameter setting of the automatic meteorological station, effectively settling problems such as supplying DC power supply in field operation and simplifying and reducing number of data interface, saving manpower and physical resource, and realizing remarkable economic and social benefits.

Description

The active data-interface hub of automatic weather station

one, technical field: the utility model belongs to meteorologic instrument accessory technical field, particularly certainly a kind of

The active data-interface hub in moving weather station.

two, technical background: at present, there is multiple meteorologic instrument manufacturer in the whole nation, the automatic weather station communication interface of producing also there are differences, communication modes is also divided into wired and wireless communication mode, the meteorological element of monitoring is the difference from single key element to many key elements according to different demands, mainly contain temperature, precipitation, wind direction, wind speed, sunshine, radiation, ground temperature, evaporation, air pressure, the soil water key element of grading, its data-interface of the detection instrument of each meteorologic instrument manufacturer production is not quite similar and differs greatly, cause technical guarantee personnel will prepare multiple dissimilar data wires and multiple bitcom in carrying out instrument maintenance and maintenance simultaneously, also have some automatic meteorologicals to stand in the field away from urban electricity supply, if just felt simply helpless when running into solar cell and storage battery and having problem that 12 volts of DC power supply cannot be provided, cannot failure judgement phenomenon, operating efficiency and communication timeliness are affected widely.

three, summary of the invention:

The purpose of this utility model is for prior art above shortcomings, the operating efficiency arranging in order to improve automatic weather station fault detect and parameter, solve the problem such as supply and simplification and intensive data-interface of 12 volts of DC power supply of field work, the design provides a kind of automatic weather station active data-interface hub, this device is not only integrated together the individuality of the data communication interface of current most manufacturer production Automatic meteorology monitoring instruments, galvanic current source is also provided, solve and overhauled in the past automatic weather station and will judge in advance manufacturer, and then prepare different test cables and the problem of interface according to different manufacturers, in use further improve operating efficiency, manpower and materials are saved, extending to all meteorological stations in national each province uses.

Its technical scheme is: the feature of the active data-interface hub of this automatic weather station is that it is by hub housing, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket, storage battery ten parts compositions, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket is all located on hub housing, storage battery is located in hub housing, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket, storage battery is connected with wire by circuit.Hub housing is shell, and it is the object that is fixedly mounted with all parts.USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, USB interface are each class interface that automatic weather station instrument has source data, the interface convertor of 9 pins of USB RS 232 interface, at RS232 output simplicity of design circuit, weld successively and export with one, general RS232 interface, one of 3 core binding post, one of 20 faller gill line socket by circuit board and tinned wire.In one of input charging socket, one of RS232 exciting switch, USB interface, each interface utilizes solder joint or PUR to be fixed.USB RS 232 interface drive program adopts common Z-TEK USB1.1 TO RS232 to drive.The design that this kind enters to have more can solve the automatic weather station Universal joint of computer interface compatibility, Multiple Type and producer effectively.Input charging socket is the socket charging a battery.Storage battery is the internal electric source of the active data-interface hub of automatic weather station, and it in use can be effectively for each parts provide electric energy.

The technical problem solving: 1, because the maintenance of automatic weather station field needs notebook computer, but some automatic weather station communication interface employing is but RS232 communication interface, and now general notebook computer is not with this interface.Therefore, to solve the problem of uniform data interface at computer computer incoming end; 2, in hub design, add one, chargeable storage battery, solve powerup issue; 3, provide following output interface: power supply output, the straight converting interface of RS232, RS2323 core binding post, RS232 turn 20 faller gill line interfaces, one of RS232 interface exciting switch; 4, for existing interface and softwarecompatible, the inner transducer adopting of hub is identical with the interface drive program of existing domestic allocation.

The operating efficiency that the utility model has the advantages that automatic weather station fault detect and parameter setting obtains power and improves widely, efficiently solve the problem such as supply and simplification and intensive data-interface of field work DC power supply, manpower and materials are saved, this interface hub extends to all meteorological stations in national each province and uses, and its economic and social benefit is comparatively remarkable.

four, accompanying drawing explanation:

Fig. 1 is the main TV structure schematic diagram of the active data-interface hub of automatic weather station.

Fig. 2 is the backsight structural representation of Fig. 1.

Fig. 3 is the circuit connection structure schematic diagram of the active data-interface hub of automatic weather station.

Fig. 1 ,in Fig. 2, Fig. 3: 1, hub housing; 2, external RS232 interface; 3,3 core binding posts; 4,20 faller gill line sockets; 5, power output socket; 6, USB interface; 7, RS232 exciting switch; 8, input charging socket; 9, storage battery; 10, USB RS 232 interface.Describe in detail below in conjunction with embodiment..

five, embodiment:

Embodiment 1: Fig. 1, Fig. 2, Fig. 3 can be used as specific embodiment of the utility model structural representation.The active data-interface hub of automatic weather station is that it is by hub housing (1), USB RS 232 interface (10), external RS232 interface (2), 3 core binding posts (3), 20 faller gill line sockets (4), input charging socket (8), RS232 exciting switch (7), USB interface (6), storage battery (9), power output socket (5) ten parts compositions, USB RS 232 interface (10), external RS232 interface (2), 3 core binding posts (3), 20 faller gill line sockets (4), input charging socket (8), RS232 exciting switch (7), USB interface (6), all be located at hub housing (1) upper, storage battery (9) is located in hub housing (1), USB RS 232 interface (10), external RS232 interface (2), 3 core binding posts (3), 20 faller gill line sockets (4), input charging socket (8), RS232 exciting switch (7), USB interface (6), storage battery (9), power output socket (5) is connected with wire by circuit.

Claims

1. the active data-interface hub of automatic weather station is characterized in that it is by hub housing, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket, storage battery ten parts compositions, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket is all located on hub housing, storage battery is located in hub housing, USB RS 232 interface, external RS232 interface, 3 core binding posts, 20 faller gill line sockets, input charging socket, RS232 exciting switch, USB interface, power output socket, storage battery is connected with wire by circuit.