CN201464906U

CN201464906U - Remote supervisory system for construction site

Info

Publication number: CN201464906U
Application number: CN2009200877323U
Authority: CN
Inventors: 蔡浩; 常健; 林彦群; 陈晗鸣; 林智伟
Original assignee: China Ship Development and Design Centre
Current assignee: China Ship Development and Design Centre
Priority date: 2009-07-31
Filing date: 2009-07-31
Publication date: 2010-05-12
Anticipated expiration: 2019-07-31

Abstract

The utility model provides a remote supervisory system for construction sites, which is characterized in that the supervisory system comprises a status collection unit, a status receiving and processing unit and a status summary unit, wherein the status collection unit comprises status monitoring signal boxes, which are distributed on building machinery or building structures on each construction site; the status receiving and processing unit is a dedicated computer hung with a wireless receiving module and connected with Internet; the status summary unit is a dedicated server connected with Internet. The remote supervisory system enables relevant departments to remotely supervise the construction sites in a wireless transmission manner, thereby improving the supervision efficiency of the safe production on the sites and giving great significance in follow-up work.

Description

A kind of construction site remote monitoring system

Technical field

The utility model relates to a kind of remote monitoring system, especially to the remote monitoring system of construction site.

Background technology

At building field, supervise and understand the safety in production situation of each construction site, be a crucial job of administrative department for constructions at different levels.Traditional monitoring and managing method is to adopt the supervisor to patrol on the spot or carry out method such as phone inquiry.Because the building site quantity of construction is quite huge simultaneously in the city, and the very dispersion that distributes, be subjected to the manpower and materials restriction, can not effectively supervise.

The utility model content

The technical problems to be solved in the utility model is: a kind of construction site remote monitoring system is provided, can effectively supervises the safety in production situation of a plurality of construction sites.

The utility model is to solve the problems of the technologies described above the technical scheme of being taked to be:

A kind of construction site remote monitoring system is characterized in that: it comprises that state acquisition unit, state receive processing unit and state gathers the unit; The state acquisition unit is made up of the status monitoring signal box, is distributed in on-the-spot building machinery in each construction site or the Architectural Construction; It is a special purpose computer that articulates wireless receiving module and connect Internet that state receives processing unit; It is a private server that connects Internet that state gathers the unit.

Press such scheme, described state detection signal case is made up of state acquisition sensor and wireless OEM module.

Press such scheme, described wireless receiving module is made up of wireless OEM module and exterior aerial, the wireless signal that exterior aerial accepting state collecting unit sends, and pass to special purpose computer by wireless OEM module.

Press such scheme, described state gathers the unit and is connected with audible-visual annunciator.

Press such scheme, described state gathers the unit and is connected with sms platform.

Press such scheme, described state receives processing unit and is arranged in the site safety production management office.

Press such scheme, described state gathers the unit and is arranged in the office of administrative department for construction.

Principle of work of the present utility model is: the vegetarian refreshments sensor installation is wanted in the safety in production that need supervise in each construction site; Adopt wireless OEM module will the vegetarian refreshments state value to be wirelessly transmitted to the special purpose computer of site safety production supervision department; Special purpose computer carries out each state value data of building site to encode after the pre-service, will reflect that by Internet the coding of this site safety production status sends the private server of administrative department for construction to then; Private server deposits data in database, and carries out analyzing and processing according to setting rule, sends warning and send notifying messages to relevant persons liable at different levels when data are produced query.

The beneficial effects of the utility model are: the safety in production situation of 1, effectively supervising a plurality of construction sites; 2, make follow-up work more targeted; 3, improve site safety production supervisory efficiency.

Description of drawings

Fig. 1 is the structural representation of an embodiment of the utility model

Embodiment

Fig. 1 is the structural representation of an embodiment of the utility model, and a kind of construction site remote monitoring system comprises that state acquisition unit 1, state receive processing unit 2 and state gathers unit 3; State acquisition unit 1 is made up of status monitoring signal box 4, is distributed in on-the-spot building machinery in each construction site or the Architectural Construction; It is special purpose computers 6 that articulate wireless receiving module 5 and connect Internet that state receives processing unit 2; It is private servers 7 that connect Internet that state gathers unit 3.State receives processing unit and is arranged in the site safety production management office; State gathers the unit and is arranged in the office of administrative department for construction.

Described state detection signal case 4 is made up of state acquisition sensor and wireless OEM module.

The state acquisition sensor is mainly used in the state value of the key element of respectively keeping the safety in production on the construction site of gathering the emphasis care of institute of administrative department for construction, for example adopt obliquity sensor to gather the tower crane heeling condition, the discharging platform state, the framing scaffold state, adopt fire, smoke transducer is gathered the building site and whether is had the fire dangerous situation, adopt dust sensor to gather building site dust pollution state, adopt sensor noise to gather building site noise state or the like, sensor is current signal (as 4～20mA etc.) with these state exchanges, voltage signal (as 1～5V etc.), switching value signal or communication signal are (as RS232, RS422, agreement communication signals such as RS485) and pass to wireless OEM module.

Wireless OEM module can be selected three ISM band: 433MHz, 869MHz and 915MHz for use, can with sensor acquisition to status signal carry out wireless transmission, wireless OEM module transmission range can be greater than 1.5km, simultaneously but thereby module is set up the Adhoc net automatically and is further strengthened signal transmission distance, can satisfy the special purpose computer 6 that the acquired signal of naming a person for a particular job from any one of building site sends to each site safety production supervision department.

Described wireless receiving module is made up of wireless OEM module and exterior aerial, the wireless signal that exterior aerial accepting state collecting unit sends, and pass to special purpose computer by wireless OEM module.Exterior aerial is installed on site safety production management office place building top, can receive the wireless signal that safety in production state acquisition unit 1 sends, and passes to special purpose computer 6 by wireless OEM module.

The function of special purpose computer 6 is as follows:

1) can resolve to received signal,, and carry out screen display and data-base recording as monitoring point classification, monitoring point state etc.;

2) in real time each monitoring point abnormality of building site is encoded, pass to the private server 7 that is positioned at administrative department for construction by Internet;

3) special purpose computer 6 receives by Internet and comes from the instruction that administrative department for construction's private server 7 is sent, and according to this instruction call out, actions such as detailed data transmission, warning.

State gathers unit 3 for the final data of native system gathers and the processing section, and its function is as follows:

1) receives the exception monitoring dotted state coding that each construction site sends by Internet;

2) resolve coding, the while data base querying is also put each unusual monitoring point details in order, as construction site title, affiliated company information, monitoring point numbering, monitoring point classification, monitoring point state etc., the line data storehouse record of going forward side by side;

3) show each construction site state in real time;

4) can send instruction to each building site special purpose computer 6 by Internet, call out, the detailed data requestor message, send warning etc.

5) be connected with audible-visual annunciator, when receiving exception monitoring dotted state coding, carry out sound and light alarm.

6) be connected with sms platform, when receiving exception monitoring dotted state coding, send note according to setting to relevant persons liable at different levels.

Claims

1. construction site remote monitoring system is characterized in that: it comprises that state acquisition unit, state receive processing unit and state gathers the unit; The state acquisition unit is made up of the status monitoring signal box, is distributed in on-the-spot building machinery in each construction site or the Architectural Construction; It is a special purpose computer that articulates wireless receiving module and connect Internet that state receives processing unit; It is a private server that connects Internet that state gathers the unit.

2. construction site according to claim 1 remote monitoring system is characterized in that: described state detection signal case is made up of state acquisition sensor and wireless OEM module.

3. construction site according to claim 1 remote monitoring system, it is characterized in that: described wireless receiving module is made up of wireless OEM module and exterior aerial, the wireless signal that exterior aerial accepting state collecting unit sends, and pass to special purpose computer by wireless OEM module.

4. construction site according to claim 1 remote monitoring system is characterized in that: described state gathers the unit and is connected with audible-visual annunciator.

5. according to claim 1 or 4 described construction site remote monitoring systems, it is characterized in that: described state gathers the unit and is connected with sms platform.

6. construction site according to claim 1 remote monitoring system is characterized in that: described state receives processing unit and is arranged in the site safety production management office.

7. construction site according to claim 1 remote monitoring system is characterized in that: described state gathers the unit and is arranged in the office of administrative department for construction.