CN202816190U - Simulation training system of elevating fire engine - Google Patents

Simulation training system of elevating fire engine Download PDF

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Publication number
CN202816190U
CN202816190U CN201220473687.7U CN201220473687U CN202816190U CN 202816190 U CN202816190 U CN 202816190U CN 201220473687 U CN201220473687 U CN 201220473687U CN 202816190 U CN202816190 U CN 202816190U
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China
Prior art keywords
elevating fire
fire truck
main control
control computer
training system
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Expired - Lifetime
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CN201220473687.7U
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Chinese (zh)
Inventor
史先信
徐小东
阚四华
李鑫
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XCMG Fire Fighting Safety Equipment Co Ltd
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Xuzhou Heavy Machinery Co Ltd
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Priority to CN201220473687.7U priority Critical patent/CN202816190U/en
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Abstract

The utility model discloses a simulation training system of an elevating fire engine. A main control computer (3) is separately connected with an elevating fire engine operation platform (1) and a visual audio subsystem (4); and the main control computer (3) controls the visual audio subsystem (4) to display the working process, corresponding to the operation instruction, of the elevating fire engine in real time when receiving the operation instruction sent by the elevating fire engine operation platform (1). According to the utility model, an operator sends out an operation instruction and displays the working process of the elevating fire engine as well as surrounding scene and weather changes in real time through the operation platform, the problem of insufficient vehicle resources in the training process is effectively solved, the training investment is saved, and the risk at the early stage of training is reduced.

Description

A kind of stimulating and training system of elevating fire truck
Technical field
The utility model relates to engineering machinery simulation training technical field, relates in particular to a kind of stimulating and training system of elevating fire truck.
Background technology
Elevating fire truck is a kind of chassis special that has; the water pipe of lifting arm support and conveying fire-fighting liquid thereof is installed; and there are professional operating personnel to operate; fire-fighting liquid can be transported to certain altitude and also can realize the fire-fighting vehicle of high altitude firefighting operation; be a kind of be used to the high-rise fire of putting out a fire to save life and property, carry out height rescue; the specific installation of protection citizen's the security of the lives and property; the operator need to be through theory study and the safe operation engineering practice of strict safety technique, examine can obtain after qualified and demonstrate,prove the driver behavior that carries out vehicle.At present, the practical operation that the operator undergoes training is all carried out in the debugging perform region of local fire brigade or producer with the examination link, although this mode of undergoing training can allow the operator obtain the experience of directly undergoing training, but for the operator who has just learnt, because the shortcoming of safe operation knowledge own, there is certain potential safety hazard during operation, have simultaneously undergo training resource-constrained, energy consumption is larger, the shortcomings such as examination assessment shortage objectivity and result of training are not fully up to expectations, this brings certain difficulty for operator's training, research and exploitation performance are remarkable, powerful elevating fire truck stimulating and training system and with its training that applies to the operator is the most effectual way of meeting this challenge.
At present, the domestic stimulating and training system that does not still have the elevating fire truck operation, only has the stimulating and training system that virtual reality technology is used for the equipment such as tower crane, coalcutter, but because the singularity of elevating fire truck structure, function aspects, the method of operating, process and the miscellaneous equipment that determine its operation simulation system have very large difference, therefore need the special-purpose elevating fire truck operation stimulating and training system of exploitation.
Summary of the invention
In view of this, a technical matters to be solved in the utility model provides a kind of stimulating and training system of elevating fire truck, can send operational order and the real-time course of work that shows elevating fire truck.
A kind of stimulating and training system of elevating fire truck comprises: elevating fire truck operator's console 1, main control computer 3 and what comes into a driver's audio subsystem 4; Described main control computer 3 respectively with described elevating fire truck operator's console 1 be connected what comes into a driver's audio subsystem 4 and be connected; Wherein, receive at described main control computer 3 under the state of the operational order that described elevating fire truck operator's console 1 sends, the described what comes into a driver's audio subsystem 4 of described main control computer 3 controls shows the courses of work of the elevating fire truck corresponding with described operational order in real time.
According to an embodiment of the stimulating and training system of elevating fire truck of the present utility model, further, described elevating fire truck operator's console 1 comprises: control box 5, seat 7; Wherein, setting operation button 9, pilot lamp 10, operating grip 11 and display 12 on the panel of described control box 5; Send described operational order by operating described action button 9 and operating grip 11; Described operational order comprises: principal arm luffing, the exhibition receipts of cranking arm, rotation of rotary table, main arm telescoping and platform rotation.
According to an embodiment of the stimulating and training system of elevating fire truck of the present utility model, further, described elevating fire truck operator's console 1 also comprises: controller 13; Described action button 9, pilot lamp 10, operating grip 11 are connected with the I/O interface of described controller 13 respectively; Described controller 13 can obtain described operational order, and can control the light on and off state of described pilot lamp 10; Described display 12 is connected with the CAN bus communication interface of described controller 13 by the CAN bus.
According to an embodiment of the stimulating and training system of elevating fire truck of the present utility model, further, described stimulating and training system also comprises: CAN and USB translation interface card 2; Described main control computer 3 is connected with USB translation interface card by described CAN and is connected with described elevating fire truck operator's console 1; Wherein, the CAN bus communication interface of described controller 13 is connected with the CAN PORT COM that described CAN is connected with USB translation interface card; The USB PORT COM that described CAN is connected with USB translation interface card is connected with the USB interface of described main control computer 3; Described controller 13 sends described operational order to described main control computer 3; Described CAN and USB translation interface card 2 become USB serial data form with the data of described operational order by CAN bus data format conversion.
An embodiment according to the stimulating and training system of elevating fire truck of the present utility model, further, described main control computer 3 generates the three-dimensional model information of the elevating fire truck corresponding with described operational order, and described three-dimensional model information is sent to described what comes into a driver's audio subsystem 4 and described controller 13; Described controller 13 sends described three-dimensional model information to display 12 in real time.
According to an embodiment of the stimulating and training system of elevating fire truck of the present utility model, further, described main control computer 3 is the PC of operation virtual reality software system; Described virtual reality software system is according to the structural parameters of elevating fire truck, elevating fire truck is carried out solid modelling, create the three-dimensional model of elevating fire truck real work scene and surrounding enviroment, and the duty of simulation elevating fire truck and daytime or night scene.
An embodiment according to the stimulating and training system of elevating fire truck of the present utility model, further, described what comes into a driver's audio subsystem 4 can show the elevating fire truck course of work, scene changes and round the clock conversion, and can simulate the sound effect in the actual elevating fire truck course of work.Described what comes into a driver's audio subsystem 4 comprises: projection screen, projector and audio amplifier.
The stimulating and training system of elevating fire truck of the present utility model, send operational order by operator's console, and show in real time the course of work of elevating fire truck and peripheral scene, Changes in weather, effectively solved the problem of vehicle resources deficiency in the training process, and saved training and dropped into, reduce the risk at training initial stage.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or the description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Figure 1A and 1B are the synoptic diagram according to an embodiment of the stimulating and training system of elevating fire truck of the present utility model;
Fig. 2 is the synoptic diagram according to what comes into a driver's audio subsystem among the embodiment of the stimulating and training system of elevating fire truck of the present invention.
Embodiment
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model wherein is described.Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.Below in conjunction with each figure and embodiment the technical solution of the utility model is carried out many-sided description.
Figure 1A and 1B are the synoptic diagram according to an embodiment of the stimulating and training system of elevating fire truck of the present utility model.Wherein Figure 1B be the A of Figure 1A to figure, i.e. the synoptic diagram of elevating fire truck operator's console.As shown in the figure: the stimulating and training system of elevating fire truck comprises: elevating fire truck operator's console 1, main control computer 3 and what comes into a driver's audio subsystem 4.Main control computer 3 is connected with what comes into a driver's audio subsystem with elevating fire truck operator's console 1 respectively and is connected.According to an embodiment, can be according to concrete implementation, the connected mode of main control computer 3 and elevating fire truck operator's console 1 and what comes into a driver's audio subsystem 4, can adopt cable, serial ports, the modes such as bus connect, perhaps all be deployed in the ethernet local area network, adopt netting twine to connect.Receive at main control computer 3 under the state of the operational order that elevating fire truck operator's console 1 sends, main control computer 3 control what comes into a driver's audio subsystems 4 show the courses of work of the elevating fire truck corresponding with operational order in real time.
According to an embodiment of the present utility model, elevating fire truck operator's console 1 comprises: control box 5, seat 7, device case 6, power transfer module 14, insurance 15 and operator's console structure 8.Setting operation button 9, pilot lamp 10, operating grip 11 and display 12 on the panel of control box 5.Send operational order by operating operation button 9 and operating grip 11; Operational order comprises: principal arm luffing, the exhibition receipts of cranking arm, rotation of rotary table, main arm telescoping and platform rotation.
Controller 13 is set in device case 6.According to an embodiment, controller 13 can be the control of PLC(FPGA (Field Programmable Gate Array)) controller or adopt single-chip microcomputer, single card microcomputer to realize.Controller 13 can and can drive the controller that peripheral circuit moves by programming or software configuration change control countermeasure, its control port comprises the I/0 port, the bus communication interface, power port, wherein the I/0 port comprises the input of DI digital quantity, DO digital output, AI analog input, PWM width modulation output.Action button 9, pilot lamp 10, operating grip 11 are connected with the I/O interface of controller 13 respectively.Controller 13 can obtain operational order, and can control the light on and off state of pilot lamp 10.Display 12 is connected with the CAN bus communication interface of controller 13 by the CAN bus.Also can select USB interface, RS232 serial line interface and PS2 interface etc.
Controller 13 moves the elevating fire truck model that button, the operating grip operation information that gathers is transferred in the main control computer, and show such as current amplitude, limiting amplitude, collapsing length etc. according to elevating fire truck model parameter information-driven pilot lamp, the display of main control computer transmission.
According to an embodiment of the present utility model, main control computer 3 is connected with USB translation interface card by CAN and is connected with elevating fire truck operator's console 1.The CAN bus communication interface of controller 13 is connected with the CAN PORT COM that CAN is connected with USB translation interface card; The USB PORT COM that CAN is connected with USB translation interface card is connected with the USB interface of main control computer 3; Controller 13 is to main control computer 3 transmit operation instructions; CAN and USB translation interface card 2 become USB serial data form with the data of operational order by CAN bus data format conversion.CAN is the abbreviation of controller local area network (Controller Area Network, CAN), is one of most widely used fieldbus in the world, has high reliability and good error detection capability.
According to an embodiment of the present utility model, main control computer 3 generates the three-dimensional model information of the elevating fire truck corresponding with operational order, and three-dimensional model information is sent to what comes into a driver's audio subsystem 4 and controller 13; Controller 13 sends three-dimensional model information to display 12 in real time.Main control computer 3 can be various servers, PC, large scale computer, minicomputer etc.According to an embodiment, main control computer 3 is the PC of operation virtual reality software system.Virtual reality software system carries out solid modelling according to the structural parameters of elevating fire truck to elevating fire truck, creates the three-dimensional model of elevating fire truck real work scene and surrounding enviroment, and the duty of simulation elevating fire truck and daytime or night scene.
According to an embodiment of the present utility model, virtual reality software system in the main control computer is the structural parameters according to elevating fire truck, adopt modeling software PROE and 3DMAX, elevating fire truck is carried out solid modelling, and create the model of elevating fire truck real work scene and surrounding enviroment by 3DMAX, in VRP software, the .VRP model file is imported, in the programmed environment of VC++, realize scene drive by the VRP script, the principal arm luffing of simulation elevating fire truck, the exhibition of cranking arm is received, rotation of rotary table, main arm telescoping, platform rotation and collision detection, simulate day scene at night makes the operator experience direct working scene.
According to an embodiment of the present utility model, the CAN bus communication the transmission of data that the virtual reality software system of main control computer 3 receives controller 13 on the one hand by the communication program write and CAN/USB interface card, these the transmission of datas mainly comprise the information of controlling of button 9, operating grip 11, cooperate the control program write in advance to drive that the elevating fire truck three-dimensional model carries out that corresponding actions shows and by calling the limiting protecting function in the limiting program simulation actual mechanical process prepared in advance; On the other hand; main control computer 3 sends to the later corresponding elevating fire truck three-dimensional model information of controller 13 certain operations; then such as jib collapsing length, jib angle, protection warning and indication etc. drive corresponding pilot lamp execution light on and off action by controller 13 and display shows.
According to an embodiment of the present utility model, what comes into a driver's audio subsystem 4 links to each other with video card and the audio interface of main control computer 3, video card adopts the video card of supporting the 3D function, elevating fire truck is got off by selecting, turntable, platform visual angle, show that at the what comes into a driver's view elevating fire truck principal arm luffing, the exhibition of cranking arm the basic and synthetic action such as receive, also can show simultaneously 600m * 600m peripheral scene and day and night scene, make the operator see the real picture that drives the operation of elevating fire trucks by operating grip 11, button 9.According to an embodiment, what comes into a driver's audio subsystem 4 can be that projector, screen and outer playback ring or be that various display device also can produce various sound effects.
The operator is by the button on the control elevating fire truck operator's console, operating grip sends the principal arm luffing to the elevating fire truck operation stimulating and training system, the exhibition of cranking arm is received, rotation of rotary table, the operational order of main arm telescoping and platform rotation, stimulating and training system collects these operational orders by controller, and pass to main control computer by the form that the CAN bus data converts the USB serial data to, main control computer sends instruction according to these operational orders, drive the virtual reality software system in the main control computer, on the what comes into a driver's sound effect system, show in real time the course of work and the peripheral scene of elevating fire truck, Changes in weather.
Button, pilot lamp, operating grip have been installed on the elevating fire truck operator's console, and display has the control box the same with true elevating fire truck and device case.Controller on the elevating fire truck is responsible for gathering the elevating fire truck model that button, operating grip operation information be transferred in the main control computer and is moved, the elevating fire truck model parameter information-driven pilot lamp, the display that gather in addition the main control computer transmission show such as current amplitude, limiting amplitude, collapsing length etc.
Fig. 2 is the synoptic diagram according to what comes into a driver's audio subsystem among the embodiment of the stimulating and training system of elevating fire truck of the present invention.What comes into a driver's audio subsystem comprises: projection screen, projector and audio amplifier.As shown in Figure 2, what comes into a driver's audio subsystem comprises that 120 degree cylinder high-gain projection screens 18, stereo preamplifier audio amplifier 16,20, many 19(of projector are generally 6) and rearmounted stereo speaker 17,21.Main control computer receives the operational order that the elevating fire truck operator's console sends, many projectors 19 of main control computer control and front and rear audio amplifier, and the course of work of the elevating fire truck that in real time demonstration is corresponding with operational order, and with sound.Be generally 6 by many 19(of projector) and 120 degree cylinder high-gain projection screens 1) realize that preeminent ring curtain solid represents effect, by stereo preamplifier audio amplifier 16,20 and rearmounted stereo speaker 17,21 setting, realization has the height of distinct stereovision, middle bass effect, can allow the operator experience the shock sensation, thus the true working scene impression when effectively the lifting operation person operates.
The stimulating and training system of elevating fire truck of the present utility model is based on the computer software and hardware platform, Combining with technology of virtual reality, the multinomial technology such as image processing techniques is in the multifunctional virtual operating system of one, it is not enough effectively to have solved in the past in the training process vehicle resources, save training and dropped into, reduced the risk at training initial stage.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.

Claims (8)

1. the stimulating and training system of an elevating fire truck is characterized in that, comprising:
Elevating fire truck operator's console (1), main control computer (3) and what comes into a driver's audio subsystem (4); Described main control computer (3) respectively with described elevating fire truck operator's console (1) be connected what comes into a driver's audio subsystem (4) and be connected;
Wherein, receive at described main control computer (3) under the state of the operational order that described elevating fire truck operator's console (1) sends, described main control computer (3) the described what comes into a driver's audio subsystem of control (4) shows the course of work of the elevating fire truck corresponding with described operational order in real time.
2. stimulating and training system as claimed in claim 1 is characterized in that:
Described elevating fire truck operator's console (1) comprising: control box (5);
Wherein, setting operation button (9), pilot lamp (10), operating grip (11) and display (12) on the panel of described control box (5);
By operating described action button (9) and operating grip (11) sends described operational order; Described operational order comprises: principal arm luffing, the exhibition receipts of cranking arm, rotation of rotary table, main arm telescoping and platform rotation.
3. stimulating and training system as claimed in claim 2 is characterized in that:
Described elevating fire truck operator's console (1) also comprises: controller (13);
Described action button (9), pilot lamp (10), operating grip (11) are connected with the I/O interface of described controller (13) respectively; Described controller (13) can obtain described operational order, and can control the light on and off state of described pilot lamp (10).
4. stimulating and training system as claimed in claim 3 is characterized in that:
Described display (12) is connected with the CAN bus communication interface of described controller (13) by the CAN bus.
5. stimulating and training system as claimed in claim 4 is characterized in that, described stimulating and training system also comprises: CAN and USB translation interface card (2); Described main control computer (3) is connected 2 by described CAN with USB translation interface card) be connected with described elevating fire truck operator's console (1);
Wherein, the CAN bus communication interface of described controller (13) is connected 2 with described CAN with USB translation interface card) the CAN PORT COM be connected;
Described CAN is connected 2 with USB translation interface card) the USB PORT COM be connected with the USB interface of described main control computer (3);
Described CAN becomes USB serial data form to the described operational order that described main control computer (3) sends by CAN bus data format conversion with described controller (13) with USB translation interface card (2).
6. stimulating and training system as claimed in claim 5 is characterized in that:
Described main control computer (3) generates the three-dimensional model information of the elevating fire truck corresponding with described operational order, and described three-dimensional model information is sent to described what comes into a driver's audio subsystem (4) and described controller (13);
Described controller (13) sends described three-dimensional model information to display (12) in real time.
7. stimulating and training system as claimed in claim 1 is characterized in that:
Described main control computer (3) is the PC of operation virtual reality software.
8. stimulating and training system as claimed in claim 1 is characterized in that:
Described what comes into a driver's audio subsystem (4) comprising: projection screen, projector and audio amplifier.
CN201220473687.7U 2012-09-18 2012-09-18 Simulation training system of elevating fire engine Expired - Lifetime CN202816190U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102867439A (en) * 2012-09-18 2013-01-09 徐州重型机械有限公司 Simulation training system and method for elevating fire engine
CN105070138A (en) * 2015-07-28 2015-11-18 长沙中联消防机械有限公司 Simulation training system, method and device for high-altitude rescue fire truck

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102867439A (en) * 2012-09-18 2013-01-09 徐州重型机械有限公司 Simulation training system and method for elevating fire engine
CN102867439B (en) * 2012-09-18 2015-07-08 徐州重型机械有限公司 Simulation training system and method for elevating fire engine
CN105070138A (en) * 2015-07-28 2015-11-18 长沙中联消防机械有限公司 Simulation training system, method and device for high-altitude rescue fire truck

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170125

Address after: 221004 Jiangsu Province, Xuzhou City Yunlong District No. 165

Patentee after: XCMG FIRE-FIGHTING SAFETY EQUIPMENT Co.,Ltd.

Address before: 221004 Xuzhou, Zhejiang Province, Jiangsu Road No. 165

Patentee before: Xuzhou Heavy Machinery Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130320