CN113139257B - Device and method for quickly drawing drawings of automatic fire alarm system - Google Patents
Device and method for quickly drawing drawings of automatic fire alarm system Download PDFInfo
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- CN113139257B CN113139257B CN202110450197.9A CN202110450197A CN113139257B CN 113139257 B CN113139257 B CN 113139257B CN 202110450197 A CN202110450197 A CN 202110450197A CN 113139257 B CN113139257 B CN 113139257B
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Abstract
The invention discloses a drawing rapid drawing device for an automatic fire alarm system, which comprises a reference module, a setting module, a connecting module and a network system drawing generation module, and is used for drawing equipment and pipelines in the automatic fire alarm system in a CAD drawing rapidly and efficiently, so that the efficient and reliable engineering design of the automatic fire alarm system for urban rail transit is realized, and designers are assisted to complete the drawing design work rapidly and accurately by an automatic means. According to the method for quickly drawing the drawing of the automatic fire alarm system, through a standardized and intelligent drawing tool, urban rail transit designers can accurately and quickly complete the drawing design of the automatic fire alarm system of rail transit. The invention solves the problems of the prior art that the fire alarm system is short in configuration time, difficult to construct and low in accuracy and flexibility of design tools, has obvious effect and is suitable for wide popularization.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a device and a method for quickly drawing a drawing of an automatic fire alarm system.
Background
At present, the domestic rail transit and automatic fire alarm system enters the development period of high-speed construction. In the construction process, the automatic fire alarm system is an important system for life guarantee and is in the middle of rail transit construction. The automatic fire alarm system is used for people to find fire in early stage and take effective measures in time to control and extinguish the fire.
However, aiming at the construction experience of the domestic rail engineering, the automatic fire alarm system is a terminal system during construction, so that the engineering design period is relatively short, meanwhile, the design cost often causes manpower shortage, and the difficulties cause a large number of errors in the system design process. The fire automatic alarm system is used as an important system of life guarantee, and the accuracy of the system is required, so that a set of design tool for assisting the fire automatic alarm system is urgently needed at present, and a designer can quickly, efficiently and accurately complete the design work of a construction drawing in a nervous design period. The existing design tool lacks the engineering characteristics aiming at the rail transit industry, has low flexibility and lower guarantee on the accuracy of drawings, and cannot realize the informationized processing capability of the rail transit fire automatic alarm system.
Aiming at the problems, the device and the using method are designed, and the problems of short configuration time, difficult construction and low accuracy and flexibility of design tools of the fire alarm system in the prior art are solved.
Disclosure of Invention
In view of the above-mentioned drawbacks, the technical problem to be solved by the present invention is to provide a device and a method for quickly drawing a drawing of an automatic fire alarm system, so as to solve the problems of the prior art, such as short configuration time, difficult construction, and low accuracy and flexibility of design tools of the automatic fire alarm system.
The invention provides a device for quickly drawing a drawing of an automatic fire alarm system, which comprises:
the reference module is used for acquiring house foundation information and establishing a related drawing;
the setting module is electrically connected with the reference module and comprises a detector arrangement module, a hand newspaper canceling and inserting arrangement module, a communication arrangement module, a module box arrangement module and a storage module;
the wiring module is electrically connected with the reference module and is used for performing wiring processing among the devices on the reference module processed by the setting module;
and the network system diagram generating module is respectively electrically connected with the reference module and the storage module and is used for generating a network system diagram.
Preferably, the detector arrangement module comprises:
the room type identification module is electrically connected with the storage module;
the judgment module is electrically connected with the room type identification module and is used for judging and selecting the type of the detector according to the room type;
the computing module is electrically connected with the room type identification module and comprises an input module, and the input module is used for acquiring the data of the set interval;
and the detector drawing module is respectively electrically connected with the calculating module, the judging module and the reference module and is used for drawing a detector symbol at a corresponding position of the reference module.
Preferably, the manual insertion cancellation arrangement module comprises:
the fire hydrant identification module is electrically connected with the storage module and is used for acquiring the installation position of the fire hydrant;
the manual alarm and fire extinguishing plug drawing module is respectively electrically connected with the storage module and the reference module and is used for drawing symbols and legends of a fire hydrant button, a manual alarm button and a telephone jack;
and the wall pasting setting module is respectively electrically connected with the manual newspaper cancellation and insertion drawing module and the reference module and is used for arranging equipment legends required to be attached to the wall body.
Preferably, the communication arrangement module comprises a communication drawing module electrically connected with the room type identification module and the storage module respectively, and the communication drawing module is used for drawing communication equipment on a drawing.
Preferably, the wiring module includes:
the loop drawing module is electrically connected with the reference module and used for drawing the polygonal area of each loop;
the alarm module is electrically connected with the loop drawing module and used for prompting alarm information;
and the marking module is electrically connected with the loop drawing module and used for marking the cable of each loop.
Preferably, the module case arrangement module includes:
the numbering module is used for numbering all the target monitoring equipment in the module box and the numbering area;
the module box drawing module is respectively and electrically connected with the reference module and the numbering module and is used for drawing the symbols and the numbers of the module box;
the monitoring arrangement module is electrically connected with the reference module and comprises a digital quantity input arrangement module and a digital quantity output arrangement module;
the capacity analysis module is electrically connected with the monitoring arrangement module and is used for acquiring the total number of monitoring points of each type of equipment in each module box area;
and the counting module is electrically connected with the capacity analysis module and is used for counting the total number of DI and DO points and the number of modules.
Preferably, the network system diagram generating module includes:
the extraction module is electrically connected with the storage module and is used for extracting the number of various detectors and the serial number of the module box of each loop;
and the system diagram drawing module is electrically connected with the reference module and is used for drawing a network system diagram.
The invention also provides a method for quickly drawing the drawing of the automatic fire alarm system, which comprises the following steps:
step 1, determining the name of each equipment legend symbol of a fire automatic alarm system and the target insertion position of each equipment in a fire automatic alarm system equipment layout drawing;
step 2, adding legend symbols and corresponding numbers of each device in a drawing, connecting lines between controlled fire fighting devices and the wire chase, supplementing cable codes according to the types of the controlled devices, and generating a module box representative number according to the type and distribution of a monitoring point table and the controlled devices;
step 3, identifying and analyzing the bus equipment, and setting and drawing corresponding symbols and lines according to the protection range of the detector and the loop area;
step 4, analyzing the arrangement of the communication equipment, and drawing corresponding symbols and lines;
step 5, generating a network system diagram, and acquiring module boxes and the number of modules;
and 6, counting the number of drawing equipment and the length of the cable, and generating an equipment and quantity material table.
Preferably, the step 3 specifically comprises the following steps:
step 3.1, drawing a detector symbol in a target area according to the protection range of the detector, drawing the detector symbol in a target line segment along a target line segment path, identifying the position of each direction in a drawing and drawing the detector symbol in a target room;
step 3.2, processing the water supply and drainage drawing, identifying the position of the fire hydrant, and drawing fire hydrant buttons, hand reports and phone jack symbols according to the fire hydrant position information in the drawing of the fire automatic alarm system;
3.3, setting and dividing a loop to which the bus equipment belongs according to a loop area;
step 3.4, completing the serial connection between the bus type devices;
and 3.5, setting the code of the supplementary loop cable according to the loop area.
Preferably, the step 4 specifically comprises the following steps:
step 4.1, determining a legend symbol of the fire-fighting extension telephone;
4.2, setting a target room, and identifying the position of each room in the drawing;
4.3, identifying the position of the evacuation door in the room according to the position of the room;
4.4, arranging a fire-fighting extension telephone at the door edge in the room according to the position information of the room and the evacuation door of the room;
step 4.5, completing the connection between the telephone and the wire slot;
and 4.6, supplementing the cable code of the telephone equipment.
According to the scheme, the drawing rapid drawing device for the automatic fire alarm system is used for drawing equipment and pipelines in the automatic fire alarm system in a CAD drawing rapidly and efficiently, so that efficient and reliable engineering design of the automatic fire alarm system for urban rail transit is realized, and designers are assisted to complete drawing design rapidly and accurately by an automatic means. The invention also provides a method for quickly drawing the drawing of the automatic fire alarm system, which enables urban rail transit designers to accurately and quickly complete the drawing design of the automatic fire alarm system of rail transit through a standardized and intelligent drawing tool. The invention solves the problems of the prior art that the fire alarm system is short in configuration time, difficult to construct and low in accuracy and flexibility of design tools, has obvious effect and is suitable for wide popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a process block diagram of a method and an apparatus for quickly drawing a drawing of an automatic fire alarm system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, a description will now be given of an embodiment of a quick drawing device for a drawing of an automatic fire alarm system according to the present invention. The drawing rapid drawing device of the automatic fire alarm system comprises a reference module, a setting module, a connecting module and a network system drawing generation module, wherein the reference module is used for acquiring house basic information and establishing related drawings; the setting module is electrically connected with the reference module and comprises a detector arrangement module, a hand newspaper elimination and insertion arrangement module, a communication arrangement module, a module box arrangement module and a storage module; the connecting module is electrically connected with the reference module and is used for performing connecting processing between the devices on the reference module processed by the setting module; the network system diagram generating module is electrically connected with the reference module and the storage module respectively and is used for generating a network system diagram.
The detector arrangement module is used for detector arrangement, detectors are automatically arranged through information of the sizes of the rooms, corridors and public areas, and the specific working steps of the detector arrangement module comprise: the method comprises the steps of automatically judging and calculating the space size of a target area, calculating the number of detector rows required in the vertical direction in the area according to the space information of the target area, calculating the number of detector columns required in the horizontal direction, and ensuring that the detector distance between the columns and the rows meets the protection distance of a detector (generally, a circular area of 5.5 m) through uniform calculation.
The detector arrangement module comprises a detector quantity detection module, the detector quantity detection module automatically judges the quantity of the detectors in the room, and automatically judges whether at least two detectors are arranged in the room according to the engineering characteristics. If the number of the detectors in a room is less than two, the detector arrangement module at least arranges two detectors in the room so as to ensure that the automatic fire alarm system completes the linkage working condition.
The traditional manual arrangement of the detectors requires designers to manually measure the protective distance of each detector, calculate the distance between each detector and the wall surfaces on two sides and keep the detectors arranged in the middle. The total number of the detectors of one station of the general rail transit is not less than about 400, the manual calculation workload is large, and the efficiency is low.
Compared with the prior art, the workload of a station within 8-10 hours can be shortened to 10-15 minutes by the automatic arrangement function of the detector arrangement module, and the number of a track engineering line is about 15-20 stations generally, so that the repeated workload of designers can be greatly reduced by the quick drawing device for the drawings of the automatic fire alarm system. The detector arrangement module can not only greatly reduce the workload of designers, save the working time, but also improve the accuracy of design drawings, avoid the problem that partial region detectors omit or protect regions to judge wrongly when the detectors are manually arranged due to the huge number of the detectors, greatly reduce the error amount of manual omission, and improve the accuracy of the drawings and the generation efficiency of the drawings.
The manual reporting and insertion arrangement module automatically arranges a fire hydrant button, a manual alarm button and a telephone jack through automatic processing of water supply and drainage input file data, and ensures automatic wall-pasting placement of equipment through automatic identification of a room wall. The communication arrangement module is used for telephone arrangement, and telephone extensions are automatically arranged in and out of a room through automatic identification of the positions and the types of the room and the door in the drawing. The module box arrangement module is used for dividing and arranging module areas, can automatically identify the serial number and the position of each module box in a drawing, automatically generates a module box comparison table, and counts the number of monitoring equipment objects and the number of monitoring modules in each module box.
The connecting module is used for connecting the loops, marking cables on each loop in the set area by automatically setting each loop area of the drawing, and testing whether the capacity of each loop exceeds the project requirement.
After the devices such as detectors and the like are arranged in a drawing, a network system diagram generating module calculates the capacity of the devices in each area according to the division of each area, and automatically generates a network system diagram CAD drawing for drawing the automatic fire alarm system according to the division of the loop area on the drawing and a comparison table of a module box, wherein the network system diagram can represent the network structure of the whole automatic fire alarm system of the rail transit subway station, the core of the automatic fire alarm system is an FAS host, and the network form is that the automatic fire alarm system extends to each area from the FAS host in a bus loop mode and is connected with the detectors, a manual alarm button, a fire hydrant button, the module box and the like.
Generally, a FAS host may have at most 10 loops, but the actual number of loops needs to be determined according to the fire-protection partition and the smoke-protection partition of each area of the rail transit and the maximum capacity of each loop (generally, at most 150 devices are connected), and the specific working steps of the network system diagram generating module include: the designer uses the rectangle to circle each different area (about 8 areas of general station) on the drawing through the setting of the module, then the network system diagram generating module calculates whether the equipment in each area meets the maximum capacity of the loop according to the divided area of the loop, the capacity calculation not only calculates the number of detectors, manual alarm buttons and fire hydrant modules in the plane layout diagram, but also calculates the capacity of the monitoring equipment in the corresponding module box in the area (the monitoring equipment in the module box also counts the maximum capacity of the loop).
If the capacity of one loop exceeds, a designer is informed of the total number of the devices in the area and the number of the exceeded capacity, the designer is reminded of carrying out loop splitting on the devices in the area, the loop area is refined in the area with the exceeded capacity and split into 2 or more loop areas, then the module recalculates the number of all the devices connected to the bus loop in each loop area, such as the number of detectors, manual alarm buttons and fire hydrant modules, and counts the number of linked module boxes in the loop area.
The network system diagram is automatically generated at last, and the automatically generated network system diagram of the automatic fire alarm system represents the number of the loops extending from the FAS host, the number of the devices connected with the loops and the related statistical contents including the number of the monitoring devices in the module boxes and the boxes, DI points, DO points and the like, thereby greatly reducing the statistical workload of designers for a large number of devices in the device drawing, simultaneously avoiding manual calculation errors and improving the drawing accuracy.
In this embodiment, the detector arrangement module includes a room type identification module, a judgment module, a calculation module, and a detector drawing module, wherein the room type identification module is electrically connected to the storage module, and is configured to automatically identify a room type and judge whether to set a temperature detector according to characteristics of the room type; the judgment module is electrically connected with the room type identification module and used for judging and selecting the type of the detector according to the type of the room, the area of the boiled water room is automatically identified and the temperature-sensitive detector is arranged in the boiled water room according to the requirement of arranging the temperature-sensitive detector in the boiled water room, if the fan is started for linkage operation of the automatic fire alarm system, two detectors need to alarm simultaneously, if the area of some rooms is too small, only one probe needs to be arranged according to the calculation of the protection area, the software can also identify the situation and at least two detectors are arranged in each room, so that the automatic fire alarm system can be ensured to complete the linkage working condition.
The computing module is electrically connected with the room type identification module and comprises an input module for acquiring data of the set interval, and the computing module performs batch arrangement of the detectors on all the areas according to the related information of each area; the detector drawing module is respectively electrically connected with the calculating module, the judging module and the reference module and is used for drawing the detector symbols at the corresponding positions of the reference module. The detector drawing module automatically arranges the detectors on a drawing: and calculating the insertion positions of the detectors at the positions in the areas according to the shapes of the areas and the related parameter settings in the CAD drawing by the well-defined block names, and drawing the positions in the areas one by one.
The room type identification module is used for automatically identifying the room name and the position: the user can select each room, corridor and public area through the specified layer by frame through the line segment area, and the layer of the room name characters is specified at the same time. When the detectors are automatically arranged, each room area, corridor and public area in the drawing are identified according to the layers, the text content of the room name layer in each area is identified, and the area and name information of each room name is automatically recorded when each area is identified.
In this embodiment, the manual fire hydrant distribution module comprises a fire hydrant identification module, a manual fire hydrant distribution drawing module and a wall-attached setting module, wherein the fire hydrant identification module is electrically connected with the storage module and is used for automatically identifying and acquiring the installation position of the fire hydrant, automatically finding the installation position of each fire hydrant, namely the insertion position of a fire hydrant block, through the map layer and the block name of the fire hydrant in the assigned water supply and drainage drawing, and recording the position information of the fire hydrant in the storage module; the manual-reporting fire-fighting plug-in drawing module is respectively electrically connected with the storage module and the reference module and is used for drawing symbols and legends of a fire hydrant button, a manual Alarm button and a telephone jack, automatically arranging the fire hydrant button, the manual Alarm button and the telephone jack, drawing the fire hydrant button, the manual Alarm button and the telephone jack block name one by one in a CAD drawing according to the fire hydrant position through the recorded fire hydrant position and the defined name of the fire hydrant button, the manual Alarm button and the telephone jack block, and inserting equipment legends corresponding to the fire hydrant button, the manual Alarm button and the telephone jack into the position of each fire hydrant according to the design principle of a rail transit FAS (fire Alarm System) system; the wall pasting setting module is electrically connected with the manual newspaper cancellation and insertion drawing module and the reference module respectively and used for arranging the required equipment legend to be close to the wall body.
Paste wall and set up the module and possess the automatic wall of pasting of equipment and place the function: because the automatic arrangement requires that the equipment legends are arranged close to the wall body, any line segment of a primary wall and a secondary wall of a building part in a rail transit drawing is selected, and the layer to which the wall belongs can be identified through the selected line segment; after the map layer to which the wall belongs is known, when the positions of equipment such as a fire hydrant button, a manual alarm button and a telephone jack are arranged each time, whether a line segment belonging to the map layer of the wall exists in an area with the centre of a circle of the equipment and the radius of 500mm is identified, and if the line segment exists or a plurality of line segments exist, the line segment closest to the insertion point is searched; and after finding the line segment, calculating the vertical point from the insertion point to the line segment, and meanwhile, calculating whether the equipment belongs to the left side or the right side or the upper side and the lower side of the wall body, if the equipment belongs to the upper side and the lower side, selecting the height of the legend in the vertical direction of the equipment, shifting the vertical point according to the upper side or the lower side of the wall to which the vertical point belongs, wherein the shifting quantity is half of the height of the legend, at the moment, the position is the target insertion point of the equipment legend, and drawing the equipment according to the insertion point to perfectly paste the equipment legend on the wall body. If the distance between the equipment and the wall is left or right, the equipment rotates clockwise 90 degrees or anticlockwise 90 degrees according to the distance between the equipment and the left or right of the wall, then the vertical point of the wall is calculated according to the half height of the equipment, and the equipment is inserted according to the calculated point.
In this embodiment, the communication arrangement module comprises a communication drawing module electrically connected with the room type identification module and the storage module respectively, and the communication drawing module is used for drawing the communication equipment on a drawing. The communication arrangement module sets the room name of a target room according to the room name and the position, automatically screens related information of all rooms in a drawing, and only extracts the target room and stores the information; according to the automatically identified room area and through automatic comparison of the wall body layer line segments, an opening area of the wall body layer line segments compared with the room area is automatically searched, and the opening area is the position of the door body of the room. The communication drawing module automatically arranges fire-fighting telephones inside and outside the room: the installation positions of the fire-fighting telephones beside the inner door and the outer door of the room are known through positioning the position of the door, and the fire-fighting telephones are automatically arranged inside and outside the room beside the door body of the room in a target area according to the position of the door body and the related functions of placing equipment close to the wall.
In this embodiment, the connection module includes a loop drawing module, an alarm module, and a labeling module, where the loop drawing module is electrically connected to the reference module and is configured to draw a polygon area of each loop, and draw the polygon area of each loop in a CAD drawing to circle the number of detectors included in each loop, and each circle of the polygon area is once, and a corresponding loop number, such as FS1, FS2, is added to the upper left corner of the polygon area at the same time, and a line segment of the loop number map layer and a line segment of the circle polygon area belong to a designated map layer; the alarm module is electrically connected with the loop drawing module and used for prompting alarm information, automatically searching the number of detectors in each polygonal area according to the polygonal areas, setting the maximum number of detectors according to specified parameters for comparison, and prompting the alarm information if the maximum number of detectors exceeds the specified parameters so that a user can modify the boundary of the polygonal areas; and the marking module is electrically connected with the loop drawing module and used for marking the cables of each loop, when the capacity of each loop meets the requirement, automatically searching CAD line segments corresponding to all the cables in each polygonal area, calculating the midpoint coordinate of each line segment, and inserting the loop number of the loop area 500mm beside the coordinate position to finish the cable marking of each loop.
In this embodiment, the module box arrangement module includes a numbering module, a module box drawing module, a monitoring arrangement module, a capacity analysis module, and a statistics module, where the numbering module is used to number the module box and all target monitoring devices in the numbering area; the module box drawing module is respectively and electrically connected with the reference module and the numbering module and is used for drawing the symbols and the numbers of the module box; the monitoring arrangement module is electrically connected with the reference module and comprises a digital quantity input arrangement module and a digital quantity output arrangement module; the capacity analysis module is electrically connected with the monitoring arrangement module and is used for automatically calculating and acquiring the total number of monitoring points of the number of various types of equipment in each module box area; the counting module is electrically connected with the capacity analysis module and is used for counting the total number of DI and DO points and the number of modules.
Module case draws module: according to the design characteristics of the rail transit FAS system, in order to ensure that all equipment is connected to each module box as near as possible, each module box is arranged at the position where the equipment is concentrated as far as possible. The equipment number of each module box is marked with F, such as F21-11 and F11-12, and the equipment number characters are drawn on a designated layer in the CAD, so that the software can accurately find the number and the position of the module box, and errors caused by other data are avoided.
A monitoring arrangement module: each module box is provided with a corresponding monitoring module to monitor each type of equipment. The monitoring module is divided into a digital quantity input module and a digital quantity output module, each type of module can contain different monitoring points, the input and output of general digital quantity are 1 point capacity generally, the product is 2 input and 1 output type, the capacity can be set by self-defining parameters through software, the module reservation quantity is the quantity which needs to be reserved for temporary use in the module box, for example, 24 total module quantity, the module reservation allowance is 20%, and the actual calculation quantity of the module in the software is rounded to be 19 actual modules at 24x 0.8.
A numbering module: and drawing different rectangles or polygons by the user according to the positions of different module boxes in the drawing, wherein the rectangles or polygons comprise a module box number and all target monitoring equipment numbers in the region where the module box number is predicted. This area represents all the equipment that the module box will monitor.
The system is characterized in that a DI (Digital Input) module and a DO (Digital Output) module are arranged in a module box, each physical module generally represents an Input/Output point, the maximum module capacity exists in each module box, a capacity analysis module automatically analyzes the capacity of the module box, 30 smoke exhaust fire valves are arranged in an exemplary area, each smoke exhaust fire valve needs 1 DI point and needs 30 DI modules, the requirement can be known to exceed the maximum capacity through calculation according to the capacity, therefore, preliminary calculation analysis is carried out on each module box, a user is informed of the number and the exceeding size of each module box exceeding the capacity, and the user adds the module boxes and increases the polygonal distribution of the area of the adjustment module boxes at the positions exceeding the target module box according to the preliminary analysis result of the user so as to realize the maximum capacity load of each module box.
After the automatic analysis is completed and no errors are found, the statistical module calculates a module box module comparison table of each module box according to the calculation method, and the comparison table counts the total DI and DO points and the number of the modules in the module box and outputs the result to an Excel table.
In this embodiment, the network system diagram generating module includes an extracting module and a system diagram drawing module, wherein the extracting module is electrically connected to the storage module and is configured to extract the number of various detectors and the number of the module box of each loop; the system diagram drawing module is electrically connected with the reference module and is used for drawing a network system diagram. The network system diagram of the automatic fire alarm system mainly shows the number of each loop and each module box on the loop and the number of various detectors according to the loop, the extraction module divides the loop according to a plane drawing and a polygonal area of each loop in the plane drawing, extracts the number of various detectors and the number of the module boxes of each area, namely each loop, and records the numbers one by one. The system diagram drawing module firstly draws the area of the unchanged part of each station in the network system diagram according to a defined network system diagram template, then, according to the FAS host (represented as a rectangular block + a block marked ' FAS host ' form ') in the area, the FAS host is distributed and extends out of each loop corresponding to the plane drawing, and then, the quantity of detectors, the module box legend symbols and the corresponding numbers which are arranged and recorded on each loop are drawn.
Example 2
Referring to fig. 1, a method for quickly drawing a drawing of an automatic fire alarm system according to an embodiment of the present invention will now be described. The method for quickly drawing the drawing of the automatic fire alarm system comprises the following specific steps:
s1, determining the name of each equipment legend symbol of the fire automatic alarm system in the CAD drawing and the target insertion position of each equipment in the fire automatic alarm system equipment layout drawing;
s2, clicking the target insertion position of each device in the drawing by clicking the corresponding button of each device name to finish the independent increase of each device legend symbol and the corresponding number in the drawing; automatically connecting to complete the connection between the controlled fire-fighting equipment and the wire chase; automatically supplementing cable codes according to the type of the controlled equipment; automatically generating a module box representative number according to the type and distribution of the monitoring point table and the controlled equipment;
s3, identifying and analyzing the bus equipment, and setting and drawing corresponding symbols and lines according to the protection range of the detector and the loop area;
s3.1, determining legend symbols of the smoke detector and the temperature-sensitive detector; automatically drawing the detector in the target area according to the protection range of the detector in the area by clicking the target area; automatically drawing the detector in the target line segment along the line segment path according to the protection range of the detector by clicking the target line segment; setting a target room in software, automatically identifying the position in each direction in a drawing, and automatically drawing a detector in the target room according to the protection range of the detector in the room;
s3.2, determining the fire hydrant button, the hand newspaper and the telephone jack legend symbols; automatically processing a water supply and drainage drawing and automatically identifying the position of a fire hydrant; in a drawing of a fire automatic alarm system, automatically drawing fire hydrant buttons, a hand-report and a telephone jack symbol at corresponding positions according to fire hydrant position information;
s3.3, automatically dividing the loop to which the bus equipment such as a target detector, a fire hydrant button and the like belongs according to the loop area setting;
s3.4, automatic connection is carried out, and serial connection between the bus type devices is completed;
s3.5, automatically supplementing the loop cable code according to the loop area setting;
s4, analyzing the arrangement of the communication equipment, and drawing corresponding symbols and lines;
s4.1, determining a legend symbol of the fire fighting extension telephone;
s4.2, automatically identifying the positions of all rooms in the drawing by setting a target room in the software;
s4.3, automatically identifying the position of an evacuation door in a room through the automatically identified room position;
s4.4, automatically arranging a fire-fighting extension telephone at the door edge in the room according to the position information of the room and the evacuation door of the room;
s4.5, automatically connecting the line to complete the connection between the telephone and the line slot;
s4.6, automatically supplementing the cable code of the telephone equipment;
s5, automatically generating a system diagram, and acquiring the number of module boxes and modules;
and S6, automatically counting the number of drawing equipment and the length of the cable, and generating an equipment and quantity material table.
The invention provides a set of standardized and intelligent auxiliary CAD drawing rapid drawing method and tool, which are used for serving the engineering design of the urban rail transit fire automatic alarm system, so that designers of the fire automatic alarm system can reduce monotonous and repetitive design work, such as manual arrangement and numbering of equipment one by one, connection of cables among equipment, statistics of the length of each cable and the like, and the drawing efficiency of the fire automatic alarm system is improved.
The invention is an automatic design tool, can carry out digital information processing on an automatic fire alarm system and upstream professional drawings thereof, and constructs a rail transit fire-fighting equipment system database which can be used for equipment installation training, equipment inventory management, joint debugging joint test, operation maintenance, work order processing and the like. After the drawing is informationized, the data can be combined with engineering construction and operation and maintenance experience of all places of the current rail transit, the big data construction of rail transit fire fighting equipment is constructed, the drawing value of the automatic fire alarm system is deeply explored, and the rail transit engineering design market is widened.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. Details which are not described in detail in the embodiments of the invention belong to the prior art which is known to the person skilled in the art.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a device is drawn fast to conflagration automatic alarm system drawing which characterized in that includes:
the reference module is used for acquiring house foundation information and establishing a related drawing;
the setting module is electrically connected with the reference module and comprises a detector arrangement module, a hand newspaper canceling and inserting arrangement module, a communication arrangement module, a module box arrangement module and a storage module;
the wiring module is electrically connected with the reference module and is used for performing wiring processing among the devices on the reference module processed by the setting module;
the network system diagram generating module is respectively electrically connected with the reference module and the storage module and is used for generating a network system diagram;
the detector arrangement module includes:
the room type identification module is electrically connected with the storage module;
the judgment module is electrically connected with the room type identification module and is used for judging and selecting the type of the detector according to the room type;
the computing module is electrically connected with the room type identification module and comprises an input module, and the input module is used for acquiring the data of the set interval;
the detector drawing module is respectively electrically connected with the calculating module, the judging module and the reference module and is used for drawing a detector symbol at a corresponding position of the reference module;
the mobile newspaper canceling-inserting arrangement module comprises:
the fire hydrant identification module is electrically connected with the storage module and is used for acquiring the installation position of the fire hydrant;
the manual alarm and fire extinguishing plug drawing module is respectively electrically connected with the storage module and the reference module and is used for drawing symbols and legends of a fire hydrant button, a manual alarm button and a telephone jack;
and the wall pasting setting module is respectively electrically connected with the manual newspaper cancellation and insertion drawing module and the reference module and is used for arranging equipment legends required to be attached to the wall body.
2. The device for rapidly drawing the drawing of the automatic fire alarm system according to claim 1, wherein the communication arrangement module comprises a communication drawing module which is electrically connected with the room type identification module and the storage module respectively, and the communication drawing module is used for drawing communication equipment on the drawing.
3. A device for rapidly drawing a drawing of an automatic fire alarm system according to claim 2, wherein the wiring module comprises:
the loop drawing module is electrically connected with the reference module and used for drawing the polygonal area of each loop;
the alarm module is electrically connected with the loop drawing module and used for prompting alarm information;
and the marking module is electrically connected with the loop drawing module and used for marking the cable of each loop.
4. A fire automatic alarm system drawing quick drawing device according to claim 3, wherein the module box arrangement module includes:
the numbering module is used for numbering all the target monitoring equipment in the module box and the numbering area;
the module box drawing module is respectively and electrically connected with the reference module and the numbering module and is used for drawing the symbols and the numbers of the module box;
the monitoring arrangement module is electrically connected with the reference module and comprises a digital quantity input arrangement module and a digital quantity output arrangement module;
the capacity analysis module is electrically connected with the monitoring arrangement module and is used for acquiring the total number of monitoring points of each type of equipment in each module box area;
and the counting module is electrically connected with the capacity analysis module and is used for counting the total number of DI and DO points and the number of modules.
5. The device for rapidly drawing the drawing of the automatic fire alarm system according to claim 4, wherein the network system drawing generation module comprises:
the extraction module is electrically connected with the storage module and is used for extracting the number of various detectors and the serial number of the module box of each loop;
and the system diagram drawing module is electrically connected with the reference module and is used for drawing a network system diagram.
6. A method for quickly drawing a drawing of an automatic fire alarm system is characterized by comprising the following steps:
step 1, determining the name of each equipment legend symbol of a fire automatic alarm system and the target insertion position of each equipment in a fire automatic alarm system equipment layout drawing;
step 2, adding legend symbols and corresponding numbers of each device in a drawing, connecting lines between controlled fire fighting devices and the wire chase, supplementing cable codes according to the types of the controlled devices, and generating a module box representative number according to the type and distribution of a monitoring point table and the controlled devices;
step 3, identifying and analyzing the bus equipment, and setting and drawing corresponding symbols and lines according to the protection range of the detector and the loop area;
step 4, analyzing the arrangement of the communication equipment, and drawing corresponding symbols and lines;
step 5, generating a network system diagram, and acquiring module boxes and the number of modules;
step 6, counting the number of drawing devices and the length of a cable, and generating a device and quantity material table;
the step 3 specifically comprises the following steps:
step 3.1, drawing a detector symbol in a target area according to the protection range of the detector, drawing the detector symbol in a target line segment along a target line segment path, identifying the position of each direction in a drawing and drawing the detector symbol in a target room;
step 3.2, processing the water supply and drainage drawing, identifying the position of the fire hydrant, and drawing fire hydrant buttons, hand reports and phone jack symbols according to the fire hydrant position information in the drawing of the fire automatic alarm system;
3.3, setting and dividing a loop to which the bus equipment belongs according to a loop area;
step 3.4, completing the serial connection between the bus type devices;
and 3.5, setting the code of the supplementary loop cable according to the loop area.
7. The method for rapidly drawing the drawing of the automatic fire alarm system according to claim 6, wherein the step 4 comprises the following specific steps:
step 4.1, determining a legend symbol of the fire-fighting extension telephone;
4.2, setting a target room, and identifying the position of each room in the drawing;
4.3, identifying the position of the evacuation door in the room according to the position of the room;
4.4, arranging a fire-fighting extension telephone at the door edge in the room according to the position information of the room and the evacuation door of the room;
step 4.5, completing the connection between the telephone and the wire slot;
and 4.6, supplementing the cable code of the telephone equipment.
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| CN113886931B (en) * | 2021-10-21 | 2024-04-30 | 上海品览数据科技有限公司 | CAD drawing fire-fighting linkage alarm wire slot arrangement method based on B star algorithm |
| CN114547825B (en) * | 2022-04-15 | 2022-08-02 | 北京城建设计发展集团股份有限公司 | Auxiliary drawing system and auxiliary drawing method |
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| AU2008332565B2 (en) * | 2007-12-06 | 2012-07-19 | Hochiki Corporation | Alarm device and alarm system |
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| US11093671B2 (en) * | 2019-09-06 | 2021-08-17 | Beamup Ltd. | Structural design systems and methods to define areas of interest for modeling and simulation-based space planning |
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