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A monitoring device layout method and device

A technology of monitoring equipment and layout methods, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of over-reliance on construction personnel in quality, failure to control human risks, etc., and achieve the goal of improving layout efficiency and saving costs Effect

Active Publication Date: 2018-02-16
SHENZHEN SHUNHENGLI TECH ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the technical problem to be solved by the present invention is to provide a monitoring equipment layout method and device to solve the technical problem that the final quality of the project depends too much on the technical level and experience of the construction personnel and cannot control the artificial risk

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  • A monitoring device layout method and device
  • A monitoring device layout method and device
  • A monitoring device layout method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Such as figure 1 As shown, a monitoring device layout method provided by an embodiment of the present invention includes the following steps:

[0074] S10. Establish a two-dimensional coordinate system according to the basic data input by the user, and receive the area to be monitored divided by the user in the two-dimensional coordinate system.

[0075] Specifically, the user inputs basic data through the man-machine interface of the client, and the basic data includes the two-dimensional plan of the actual scene, the actual height H of the scene, and the scaling ratio R. Here it is necessary to ensure that the two-dimensional floor plan matches the proportion of the actual scene. The client establishes a two-dimensional coordinate system on the two-dimensional plan according to the input basic data, and the user divides the scope of the area to be monitored on the two-dimensional plan of the established two-dimensional coordinate system. Among them, the division of t...

Embodiment 2

[0113] Such as Figure 4 As shown, a device screening method provided by a preferred embodiment of the present invention includes the following steps:

[0114] S401. Calculate the spatial coverage of the area to be monitored.

[0115] Specifically, the approximate range of the scene can be obtained by cutting the actual scene into N small cuboids, calculating the ranges of each small cuboid and adding them up, which is consistent with the principle of the method for calculating the area in step S20, and the calculation is performed according to the following formula. Spatial coverage V of the area:

[0116] And (0

[0117] Among them, dx i ,dy i ,dz i respectively represent the length, width and height of each small cuboid, and N represents the number of divided small cuboids.

[0118] S402. Calculate the effective spatial coverage of each group of monitoring devices.

[0119] As a preferred option, please refer to Figure 5 In the flow chart of the calculation ...

Embodiment 3

[0151] Such as Figure 6 As shown, a monitoring equipment layout system provided by a preferred embodiment of the present invention includes a receiving module 10, a data conversion module 20, a monitoring equipment screening module 30, a layout determination module 40 and a simulation module 50, wherein:

[0152] The receiving module 10 is configured to establish a two-dimensional coordinate system according to the basic data input by the user, and receive the area to be monitored divided by the user in the two-dimensional coordinate system.

[0153] Specifically, the user inputs basic data through the man-machine interface of the client, and the basic data includes the two-dimensional plan of the actual scene, the actual height H of the scene, and the zoom ratio P. Here it is necessary to ensure that the two-dimensional floor plan matches the proportion of the actual scene. The client establishes a coordinate system on the two-dimensional plan according to the input basic d...

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Abstract

The invention discloses a monitoring equipment layout method and system, which belong to the field of monitoring. The method includes: establishing a two-dimensional coordinate system according to the basic data input by the user, and receiving the area to be monitored divided by the user in the two-dimensional coordinate system; The two-dimensional coordinate data in the coordinate system is converted into three-dimensional coordinate data, and the area coverage of the area to be monitored, as well as the actual scene and the horizontal coverage area of ​​the area to be monitored are calculated; according to the area coverage of the area to be monitored, as well as the actual scene and the area to be monitored The horizontal coverage area of ​​the region, at least one group of monitoring equipment that meets the rules is screened out in the preset expert rule base; the compliance calculation is performed for each group of monitoring equipment in the screened out monitoring equipment group, and the optimal monitoring equipment group is determined; calculation The optimal monitoring layout scheme for the optimal monitoring equipment group. By adopting the invention, the optimal layout scheme can be quickly, intuitively and accurately simulated, thereby avoiding excessive dependence on the technical level and experience of construction personnel, ensuring the quality of the project, and improving the layout efficiency. In addition, it can ensure full utilization of monitoring equipment and save costs.

Description

technical field [0001] The present invention relates to the monitoring field, in particular to a monitoring equipment layout method and device. Background technique [0002] With the advancement of technology and the improvement of people's safety awareness, the application of monitoring equipment has become a necessity. Although monitoring equipment has been used in large quantities, the installation and deployment are still at the traditional stage. For example, when monitoring design and deployment in a building or an area, due to the differences in field conditions, it is often only based on experience and simple calculations. Layout design may be able to meet the requirements of users in small areas with low safety requirements. However, in complex building environments, such as government office halls, large shopping malls, and office buildings, there are many entrances and exits, complex personnel, frequent access, and mobility. Strong, this design and installation m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50H04N7/18
Inventor 庞文杰符建杰
Owner SHENZHEN SHUNHENGLI TECH ENG CO LTD