CN203149772U

CN203149772U - Wireless monitoring service device for natatorium

Info

Publication number: CN203149772U
Application number: CN 201320159123
Authority: CN
Inventors: 许洪华
Original assignee: Suzhou University of Science and Technology
Current assignee: Suzhou University of Science and Technology
Priority date: 2013-04-02
Filing date: 2013-04-02
Publication date: 2013-08-21
Anticipated expiration: 2023-04-02

Abstract

The utility model discloses a wireless monitoring service device for a natatorium. The wireless monitoring service device for the natatorium includes a monitoring computer. The monitoring computer is connected with a gateway through a serial port. The gateway is connected with a plurality of route/access nodes wirelessly. The route/access nodes are connected with a wristwatch node wirelessly. The wireless monitoring service device for the natatorium designed by the utility model can monitor abnormal conditions of swimmers, give out warnings and locate the swimmers calling for help, so that a foundation is provided for handling emergency accidents timely and accurately. The wireless monitoring service device for the natatorium also can record swimming time and distance of the swimmers and give out prompts timely according to predetermined sports time and sports volume, so that convenience is made for people to make scientific arrangement and a good body-building effect can be realized.

Description

Swimming place wireless monitor service unit

Technical field

The utility model relates to a kind of supervising device, and what be specifically related to is swimming place wireless monitor service unit.

Background technology

Swimming is a kind of all-ages body building, and swimming place also more and more becomes the citizen gymnasium.On the other hand, swimming place also is the special place that risk prevention is had relatively high expectations, and mainly is that work manually fixes a point to monitor or mobile inspection at present, is difficult to accurate monitoring.In addition, because work is uninteresting, intensity is big, also occur staff's paralysis and carelessness easily, may handle untimely for some accidents.Along with technical development, use the technology that is fit to, promote the management and service level of swimming place, become meaningful and valuable work.

The utility model content

The purpose of this utility model is to overcome the above problem that prior art exists, a kind of swimming place wireless monitor service unit is provided, swimming place monitor service device based on detection technique and radio network technique, the typical anomalous event of swimming place be can uninterruptedly, accurately detect, swimming place security level and service level effectively promoted.

For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:

Swimming place wireless monitor service unit comprises supervisory control comuter, and described supervisory control comuter connects gateway by serial ports, and described gateway is by several route/access nodes of wireless connections, and described route/access node is by wireless connections watch node.

The beneficial effects of the utility model are:

The utility model has designed a cover swimming place wireless monitor service unit, can monitor swimming personnel abnormal conditions and warning, and personnel position to calling for help, thereby provide the basis for promptly and accurately handling accident.This device also can record swimming personnel's run duration and distance, in time reminds according to run duration and the amount of exercise set, is conducive to people's scientific arrangement, reaches better body-building effect.

Description of drawings

Fig. 1 one-piece construction synoptic diagram;

Fig. 2 is the schematic diagram of watch node;

Fig. 3 is the schematic diagram of route/access node;

Fig. 4 is the gateway schematic diagram.

Number in the figure explanation: 1, supervisory control comuter, 2, gateway, 3, route/access node, 4, the watch node.

Embodiment

Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.

With reference to shown in Figure 1, swimming place wireless monitor service unit, comprise that supervisory control comuter 1 described supervisory control comuter 1 connects gateway 2 by serial ports, described gateway 2 is by several route/access nodes 3 of wireless connections, and described route/access node 3 is by wireless connections watch node 4.

The principle of work of present embodiment is as follows:

With reference to shown in Figure 2, the watch node mainly comprises parts such as double-axel acceleration sensor, microcontroller device and radio communication circuit.Double-axel acceleration sensor ADXL202 monitor user ' is finished the strokes number of times.One cover strokes is finished, and can cause that directions X and Y-direction inclination angle change near 180 degree, and controller changes according to these and the time interval calculates exercise intensity and amount of exercise.The swimmer is considered as an one way swimming distance near bank route and access node at every turn, and controller calculates total swimming distance accordingly.When accident took place, controller can monitor abnormal signal.Can make such as acutely shaking of, arm and to cause that the sensor inclination angle acutely changes repeatedly; The swimmer rest on the somewhere, profundal zone overtime also be considered as unusual.

With reference to shown in Figure 3, route/access node receives swimmer's wearable sensors signal, directly or with the multi-hop form is forwarded to forwarding monitoring host computer device.Route and access node structure are to reduce Sensor section on the radio node basis that the swimmer wears.

With reference to shown in Figure 4, supervisory control comuter comprises universal microcomputer device and ZigBee/ serial port gateway.Gateway receives the data that route/access node is transmitted by its ZigBee interface, and then sends the universal microcomputer device to by serial communication interface.The data that the universal microcomputer device analysis receives are in time reported to the police to abnormal conditions.For the user that demand is arranged, the universal microcomputer device generates information such as swimmer's amount of exercise.

Claims

1. swimming place wireless monitor service unit, it is characterized in that: comprise supervisory control comuter (1), described supervisory control comuter (1) connects gateway (2) by serial ports, described gateway (2) is by several route/access nodes of wireless connections (3), and described route/access node (3) is by wireless connections watch node (4).