CN202110646U

CN202110646U - Cellar manhole cover remote monitoring system

Info

Publication number: CN202110646U
Application number: CN2011202375761U
Authority: CN
Inventors: 杨成忠; 王建中; 薛安克; 李佳骏
Original assignee: Hangzhou Dianzi University
Current assignee: Hangzhou Dianzi University
Priority date: 2011-07-07
Filing date: 2011-07-07
Publication date: 2012-01-11
Anticipated expiration: 2021-07-07

Abstract

The utility model discloses a remote monitoring system for a pit cover. The utility model comprises a power supply, a inspection well node, a repeater, a gateway with a GPRS module and a terminal PC. The inspection well nodes are all equipped with a repeater, and multiple repeaters are interconnected, and the repeater sends the inspection well node information to the terminal PC through the gateway with GPRS module. There are two types of power supply, namely dry battery power supply and solar battery. The manhole node uses dry battery, and the repeater and gateway use solar battery. The utility model has a simple structure, and each node sends information to a gateway within a certain range through its own repeater, and uses the existing Internet technology to achieve the purpose of managing urban wells, effectively saving management costs.

Description

Cellar for storing things well lid remote supervision system

Technical field

The utility model belongs to a kind of monitoring device, particularly a kind of cellar for storing things well lid remote supervision system.

Background technology

Development along with society; Urban infrastructure constantly perfect, the management of inspection shaft lid have become and have been related to the social stability major issue relevant with the people life property safety, on the various streets in city; The inspection shaft lid that is distributing a large amount of; If under the bad situation of sight line, in case the inspection shaft lid occurs stolen or damaged and can not will be caused very big infringement to pedestrian or the vehicle of passing by on one's way by timely discovery.Simultaneously because citizen lack awareness of safety, can not be in time with inspection shaft stolen or impaired situation in time inform municipal sector; The result keeps in repair untimely; Sometimes inspection shaft possibly cause repeatedly injury to pedestrian and vehicle, have in addition cause major traffic accidents, lead to tragedy.

Summary of the invention

The utility model is to the deficiency of prior art; Provide a kind of cellar for storing things well lid under stolen or impaired situation; The coded address and the information of this inspection shaft node are sent to gateway through a series of repeater; Send upward internet through the GPRS module, the terminal PC is in time grasped the information of all stolen or impaired cellar for storing things well lids that link to each other through linking to each other with the internet.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

The inspection shaft remote monitoring and managing system comprises the gateway and the terminal PC of power supply, inspection shaft node, repeater, band GPRS module.

Described each inspection shaft node all is furnished with a repeater; Link to each other with relaying through relaying; The information of some or a plurality of nodes is reached the gateway of band GPRS module; Link to each other with the terminal PC through the internet again, through the human-computer interaction interface on the PC, the position that managerial personnel can the stolen or impaired cellar for storing things of accurate in locating well lid.

Power supply is divided into two kinds, uses dry cell in the inspection shaft node section, partly uses sun power at repeater and gateway.

Each inspection shaft node all is furnished with an antitheft and decreases pick-up unit, and a cover central processor CPU and a cover wireless transmitter are by dry cell power supply.The output terminal that pick-up unit is decreased in antitheft links to each other with the input end of central processor CPU, and the output terminal of central processor CPU is connected with the wireless transmitter input end.When the inspection shaft on this node covers stolen or is damaged; Pick-up unit is decreased in antitheft will produce an antitheft damage signal; This antitheft is decreased signal and is sent into the CPU that links to each other with this device, and CPU reads coded address and the control wireless transmitter that is pre-stored in the wireless chip, sends and should antitheft decrease signal; Coded address and the essential information that signal comprises this inspection shaft node decreased in this antitheft; Because unified employing CC1110 radio transmitting and receiving chip so the coded address of each inspection shaft node all can be preset in the flash memory of CC1110, conveniently reads at any time in the native system.

Repeater is made up of a central processing unit CPU and a cover wireless transmitter, with solar powered.Central processing unit CPU is caught the antitheft damage signal that comes with the inspection shaft node and is sent to next repeater through wireless transmitter, passes to gateway always.

Gateway is by central processing unit CPU; One cover wireless transmitter and GPRS module are formed; Wireless transmitter receives from repeater antitheft damage signal; The wireless transmitter output terminal connects central processing unit CPU, and central processing unit CPU output connects the GPRS module, and gateway links to each other with the internet through the GPRS module.

Terminal PC through visit IP, is obtained the information of stolen damage cellar for storing things well lid.

The utility model is simple in structure, and each node sends to gateway within the specific limits through the repeater that carries with information, utilizes existing Internet technology to reach the purpose of cellar for storing things, management city well management, has effectively practiced thrift handling cost.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the inspection shaft node block diagram of the utility model;

Fig. 3 is the repeater block diagram of the utility model;

Fig. 4 is the gateway block diagram of the utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is further described:

Referring to Fig. 1, cellar for storing things well lid remote supervision system comprises inspection shaft node 1, repeater 2, gateway 3 and PC terminal 4; Inspection shaft node 1 all is furnished with a repeater 2, and is interconnected between repeater and the repeater, and repeater sends to PC terminal 4 with the inspection shaft nodal information through the gateway 3 of being with the GPRS module

Referring to Fig. 2, the inspection shaft node comprises CPU 5, power supply 6, CC1110 wireless module 7; Power supply 6 directly gives CPU 5 power supplies; Power supply 6 gives the CC1110 wireless module 7 power supplies through CPU 5 indirectly simultaneously; CPU 5 receives corresponding inspection shaft intranodal antitheft and decreases signal; Control CC1110 wireless module 7 sends signal after the Treatment Analysis, and CC1110 wireless module 7 is responsible for transmission antitheft damage signal and is given repeater.

Referring to Fig. 3, repeater comprises CPU 8, sun-generated electric power 9, CC1110 wireless module 10; Sun-generated electric power 9 is directly given CPU 8 and CC1110 wireless module power supply 10; CPU 8 is responsible for control CC1110 wireless module 10 and is received the antitheft damage signal that corresponding inspection shaft node transmits up, and control CC1110 wireless module 10 these signals of transmission are to next repeater.

Referring to Fig. 4, described gateway comprises CPU 11, GPRS module 12, sun-generated electric power 13, CC1110 wireless module 14.Sun-generated electric power 13 is directly given CPU 11;

GPRS module

12 and 14 power supplies of CC1110 wireless module; CPU 11 is responsible for control GPRS module 12 and CC1110 wireless module 14 is accomplished reception and sent the function that signal is decreased in antitheft, and GPRS module 12 transmits this antitheft damage signal and goes up the internet.

The course of work of the utility model is: the inspection shaft node decreases signal to the antitheft of handling well and is sent to repeater; Repeater decreases signal through wireless module with the antitheft of inspection shaft node and reaches next repeater; At last to gateway; Gateway will be guarded against theft through the GPRS module and decreased signal and catch the internet, and terminal PC just can have been decreased signal through the antitheft of all the inspection shaft nodes in real-time this network's coverage area of inspection of human-computer interaction interface, detect inspection shaft and whether will cover the purpose of stolen damage thereby reach.

Claims

1. store the well lid remote supervision system, comprise the gateway and the terminal PC of power supply, inspection shaft node, repeater, band GPRS module, it is characterized in that:

Described inspection shaft node all is furnished with a repeater, and is interconnected between a plurality of repeaters, and repeater sends to the terminal PC with the inspection shaft nodal information through the gateway of being with the GPRS module;

Described power supply is divided into two kinds, is respectively dry battery power and solar cell, and the inspection shaft node uses dry cell, and repeater and gateway use solar cell;

Described inspection shaft node comprises antitheft damage pick-up unit, first central processor CPU and first wireless transmitter; The output terminal that pick-up unit is decreased in antitheft links to each other with the input end of first central processor CPU, and the output terminal of first central processor CPU is connected with the first wireless transmitter input end;

Described repeater comprises second central processing unit CPU and second wireless transmitter; Second central processing unit CPU is caught the antitheft damage signal that comes with the inspection shaft node and is sent to next repeater through second wireless transmitter;

Described gateway comprises the 3rd central processing unit CPU, and the 3rd wireless transmitter and GPRS module are formed; The 3rd wireless transmitter receives from repeater antitheft damage signal, and the 3rd wireless transmitter output terminal connects the 3rd central processing unit CPU, and the output of the 3rd central processing unit CPU connects the GPRS module, and gateway links to each other with the internet through the GPRS module;

Described terminal PC obtains the information of stolen damage cellar for storing things well lid through the internet.