CN212750173U - Simulation brake cabinet for brake training teaching - Google Patents

Simulation brake cabinet for brake training teaching Download PDF

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Publication number
CN212750173U
CN212750173U CN201921881855.4U CN201921881855U CN212750173U CN 212750173 U CN212750173 U CN 212750173U CN 201921881855 U CN201921881855 U CN 201921881855U CN 212750173 U CN212750173 U CN 212750173U
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cabinet
brake
simulation
module
area
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CN201921881855.4U
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Inventor
谢成昆
姜玉湘
张玲莉
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Zhuzhou Yixing Science And Technology Co ltd
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Zhuzhou Yixing Science And Technology Co ltd
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Abstract

A simulation brake cabinet for brake training teaching is divided into a front simulation cabinet area and a rear simulation cabinet area, wherein the front simulation cabinet area and the rear simulation cabinet area are respectively arranged; a simulation brake cabinet body is arranged in the front simulation cabinet area, and various simulation brake components are arranged in the simulation brake cabinet body; an air cylinder for simulation braking is arranged in the rear simulation cabinet area; the teaching of the simulation brake cabinet is completed through the matching of the front simulation cabinet area and the rear simulation cabinet area. The utility model discloses a cooperation of emulation braking part and reservoir can effectively simulate real brake cabinet and carry out the teaching of relevant action to demonstrate corresponding trouble, reach the teaching purpose of brake.

Description

Simulation brake cabinet for brake training teaching
Technical Field
The utility model relates to a teaching equipment of motor vehicle parts, in particular to a simulation brake cabinet for brake training teaching, which can truly and simply carry out the brake training teaching; belongs to the technical field of teaching training and teaching equipment.
Background
With the continuous development of rail transit technology, rail transit has become the main transportation work of all countries in the world, and China also successfully lays 2 thousands of kilometers of high-speed rail tracks on the basis of the original trunk and branch railways, especially rail transit transportation of subways and the like between cities and inside cities, and is a vigorous development and becomes a main means for relieving urban traffic congestion. However, with the increase of these rail transportation facilities, a large number of people are also required for operation and management, otherwise it is difficult to ensure the normal operation of the vehicles, the cultivation of the rail transportation talents becomes a first task which is at present important, however, most of the current training is only the training of some theoretical knowledge on books, and teaching equipment and methods which enable students to quickly feel real scenes, such as the teaching of a brake system, if no real object exists, the teaching is only based on the textbook, the student can hardly understand the actual real working mode of the brake system at a proper speed, the problems are easy to occur, and the solving mode is easy to be solved, however, if the real objects are moved to the classroom or training room, the product is too large to move the whole system to the classroom or training room, if the operation is only partially carried to a classroom or a training room, the operation cannot be carried out, and the effect of real operation cannot be achieved; in order to solve the secondary problems, a multimedia teaching method is provided for showing the real working process of the brake system and carrying out related teaching analysis, but from the effect of practical application, the multimedia teaching method still lacks the real feeling of actual operation, and can not enable a student to feel the working process of the real brake system in person, especially can not feel the situations which can occur when problems occur, and how to remove the problems, so that teaching equipment capable of showing a real running scene is urgently needed.
Through patent search not discover have with the utility model discloses the patent document report of the same technique, the patent that has certain relation with the utility model mainly has following several:
1. the patent number is CN201810432738.3, and the name is "EMUs braking system overhauls real standard system based on VR technique", the applicant is: the invention discloses an invention patent of Nanjing railway occupational technology college, which discloses a motor train unit braking system maintenance training system based on VR technology, and belongs to the technical field of motor train unit simulation teaching. The teacher interactive desk comprises a teacher operation desk and a plurality of student operation desks, wherein zSpace interactive integrated machines are adopted, the teacher operation desk is arranged at the position of a classroom platform, the student operation desks are arranged in classrooms, two naked-eye displays are arranged behind the teacher operation desk, and the teacher operation desk is connected with the student operation desks and the naked-eye displays; the motor train unit brake system overhauling training model comprises a motor train unit brake system component cognition module, a motor train unit brake system special overhauling operation module and a motor train unit brake system overhauling and checking module, wherein the motor train unit brake system overhauling training model is uniformly distributed in a student operation platform and a teacher operation platform, a motor train unit model is constructed in zSpace, and students can perform corresponding operation through a control pen to learn related knowledge. Has the advantages of simple and convenient operation, high development speed, convenient teaching and the like.
2. The patent number is CN201711475296.2, entitled "a locomotive brake comprehensive training method and system device", applicant is: the invention patent of Tianjin City Tianfa heavy hydroelectric equipment manufacturing limited company discloses a comprehensive training method and a system device for locomotive brakes, and the comprehensive training of the locomotive brakes is carried out by a set of training equipment, wherein the training equipment comprises a simulated driver operating platform, a brake physical model and projection equipment; the driver operating console is internally provided with simulation brake operating software and a simulation animation system, the operation instructions of various braking conditions are simulated through the driver operating console, so that the brake performs braking operation according to the actual braking logic of the locomotive, meanwhile, the test steps can be displayed through the braking screen and the projection equipment, the composition of the brake, the functional action and the control relation of each part can be visually demonstrated, the structural characteristics and the working principle of each component can be demonstrated, and the purpose of comprehensive teaching and training of the locomotive brake is achieved.
3. The patent number is CN201510191287.5, entitled locomotive brake simulation and training method, and the applicant is: the utility model discloses a practical novel patent of Wanpeng machinery limited company in Dongguan city, this patent discloses a locomotive brake simulation and training method, aims at with the complicated control mode of current real locomotive, simulates out action and demonstration similar with real locomotive brake through the electron, reaches the purpose of training the student, and all fault phenomena list into analog system, make the student learn conscientiously and master normal operation, the analysis of trouble, judge, and processing method. And randomly establishing a student learning file and a management file in the teaching process in the learning process.
Through careful analysis of the above patents, although they relate to the teaching and training of the brake, some improved technical solutions have been proposed, but through careful analysis, none of the above patents has yet achieved a teaching and training device that truly gives the trainee the actual operation process of the brake system, and therefore the above-mentioned problems still exist, and further research and improvement are needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a training teaching equipment exists directly perceivedly inadequately to current brake machine, can't let the student directly experience the problem of the effect of brake braking, provides a neotype emulation brake cabinet that is used for the real teaching of brake machine to use, this kind of emulation brake cabinet that is used for the real teaching of brake machine to use can be close to cooperation emulation brake machine and really reappear all braking steps among the brake braking process to can demonstrate all control process of brake cabinet.
In order to achieve the purpose, the utility model provides a simulation brake cabinet for brake training teaching, which is divided into a front simulation cabinet area and a rear simulation cabinet area; a simulation brake cabinet body is arranged in the front simulation cabinet area, and various simulation brake components are arranged in the simulation brake cabinet body; an air cylinder for simulation braking is arranged in the rear simulation cabinet area; the teaching of the simulation brake cabinet is completed through the matching of the front simulation cabinet area and the rear simulation cabinet area.
Furthermore, the front simulation cabinet area and the rear simulation cabinet area are divided in the middle of the simulation brake cabinet base, and the back plate of the simulation brake cabinet body is erected in the middle of the whole simulation brake cabinet base to form the front simulation cabinet area and the rear simulation cabinet area.
Furthermore, the simulation brake cabinet body comprises an upper cabinet body and a lower cabinet body, and an open upper and lower layer rack cabinet is formed by combining the upper cabinet body and the lower cabinet body.
Furthermore, the upper cabinet body is arranged on the lower cabinet body and is divided into two parts by the middle beam plate; the upper cabinet body comprises an upper vertical plate, an upper middle partition, a left top and a right top; the lower cabinet body comprises a lower side plate, a lower back plate and a lower middle clapboard; the lower side plate is arranged on the base of the simulation brake cabinet and is divided by a partition plate to form an upper cabinet frame and a lower cabinet frame; the upper cabinet frame and the lower cabinet frame are respectively provided with a simulation braking component.
Further, the simulation brake component comprises a power supply/relay interface module (RIM/CJB), an integrated processor module (M-IPM), an interlocking key valve (U99), a master cylinder stop cock, an EPCU module assembly, a sanding module, an unattended module, a P50 control module, a pantograph rising main breaking module, a brake cylinder isolation module and a rebound stopping brake relieving module.
Further, the power supply/relay interface module (RIM/CJB), the integrated processor module (M-IPM), the interlocking key valve (U99) and the main air cylinder stop cock are arranged in the upper cabinet body; an Electric Pneumatic Control Unit (EPCU) module assembly, a sanding module, an unmanned alarming module, a P50 control module, a pantograph lifting main breaking module, a brake cylinder isolating module and an elastic stopping brake relieving module are arranged in the lower cabinet body, the Electric Pneumatic Control Unit (EPCU) module assembly is isolated and arranged in the lower space region of the lower cabinet body through a lower middle partition plate 21, and the Electric Pneumatic Control Unit (EPCU) module assembly is completely installed on an Electric Pneumatic Control Unit (EPCU) hanging plate; the sanding module, the unmanned vigilance module, the P50 control module, the bow lifting main breaking module, the brake cylinder isolation module and the spring stop brake relieving module are arranged in the upper area of the lower middle partition plate in the lower cabinet body.
And a pipeline interface module is also arranged on the edge of the lower brake cabinet base of the lower cabinet body and is arranged on the fixed bottom plate.
Further, the Electric Pneumatic Control Unit (EPCU) module assembly is composed of a modular online replaceable unit controlling all air pressure changes, the replaceable unit performing self-checking and communicating via a network, and includes:
train pipe control module (BPCP): the pressure of the train pipe is mainly controlled;
② equalizing reservoir control module (ERCP): when the lead locomotive is in a state, the balance air reservoir pressure is generated according to the position of the automatic brake handle to provide the train pipe control pressure; an equalizing reservoir control module (ERCP) receives an automatic brake handle signal from an EBV (electronic brake valve), and an M-IPM (integrated processor) and a locomotive monitoring system (ATP) command to control the pressure of a locomotive equalizing reservoir; meanwhile, the unpowered loopback device is also positioned in the module;
③ a main valve control module (16 CP): the function of a main valve of a distribution valve of the DK-1 brake is equivalent;
a reconnection valve control module (20 CP): a reconnection valve equivalent to an SS4 locomotive;
a 16 pipe pressure control module (DBTV) in standby mode;
sixthly, a brake cylinder pressure control module (BCCP);
a small gate control module (13 CP): the function of operating a small brake is equivalent to that of a DK-1 brake;
anda Power Supply Junction Box (PSJB).
Furthermore, an upper middle partition is arranged in the upper cabinet body and is respectively connected with the left top and the right top, the upper cabinet body is divided into a left area and a right area, a power supply/relay interface module (RIM/CJB) and an integrated processor module (M-IPM) are arranged in the other area of the upper cabinet body, and an interlocking key valve (U99) and a main air cylinder stop cock are arranged in the left area of the upper cabinet body.
Furthermore, the Electric Pneumatic Control Unit (EPCU) module assembly is installed on a back plate of the simulation brake cabinet body, the other surface of the back plate of the simulation brake cabinet body is connected through a pipeline to form a simulation brake cabinet loop, and the simulation brake cabinet loop is controlled by a simulation electric control component arranged in the simulation brake cabinet body to realize the actions of various real brake cabinets, so that the teaching purpose is achieved.
Furthermore, two sides of the rear simulation cabinet area are provided with rear side plates, and an air cylinder for braking simulation is arranged between the two rear side plates.
Furthermore, the air cylinder for the simulation braking comprises an air cylinder with a parking brake and an air cylinder without the parking brake, and the air cylinder with the parking brake and the air cylinder without the parking brake are respectively connected with the simulation braking component in the simulation braking cabinet through air pipes.
The utility model has the advantages that:
the utility model discloses a cooperation of emulation braking part and reservoir can effectively simulate real brake cabinet and carry out the teaching of relevant action to demonstrate corresponding trouble, reach the teaching purpose of brake, mainly have following some advantages:
1. the utility model adopts the technical scheme that the simulation electric control component, the simulation control valve component and the simulation execution component are respectively and intensively arranged in the upper cabinet frame and the lower cabinet frame of the simulation brake cabinet body, thereby facilitating the observation and understanding of students;
2. the utility model divides the simulation brake cabinet into a front part and a rear part, and places the air cylinder in the rear simulation cabinet area of the simulation brake cabinet, thus effectively controlling various actions of the simulation brake cabinet;
3. the utility model discloses a modular simulation component has realized various braking control's action effectively, has standardized, normalized display effect.
Drawings
FIG. 1: is a schematic three-dimensional structure diagram of an embodiment of the utility model;
FIG. 2: is a schematic structural diagram of an embodiment of the present invention;
FIG. 3: is a schematic side view of fig. 2;
FIG. 4: is a schematic top view of the structure of fig. 2;
FIG. 5: is an enlarged structure schematic diagram of a simulation control valve part;
FIG. 6: is an enlarged structural schematic diagram of a part of an Electric Pneumatic Control Unit (EPCU) module assembly 25.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example one
As can be seen from the attached drawings 1-5, the utility model relates to a simulation brake cabinet for the brake training teaching, which is divided into a front simulation cabinet area 1 and a rear simulation cabinet area 2; a simulation brake cabinet body 14 is arranged in the front simulation cabinet area 1, and various simulation brake components 15 are arranged in the simulation brake cabinet body 14; an air cylinder 12 for simulated braking is arranged in the rear simulation cabinet area 2; the teaching of the simulation brake cabinet is completed through the matching of the front simulation cabinet area 1 and the rear simulation cabinet area 2.
The front simulation cabinet area 1 and the rear simulation cabinet area 2 are divided in the middle of the simulation brake cabinet base 27, and the back plate 28 of the simulation brake cabinet body 14 is erected in the middle of the whole simulation brake cabinet base 27 to form the front simulation cabinet area 1 and the rear simulation cabinet area 2.
The simulation brake cabinet 14 comprises an upper cabinet body 16 and a lower cabinet body 17, and an open upper and lower two-layer rack cabinet is formed by combining the upper cabinet body 16 and the lower cabinet body 17.
The upper cabinet body 16 is arranged on the lower cabinet body 17 and is divided into two parts by the middle beam plate 4; the upper cabinet body 17 comprises an upper vertical plate 8, an upper middle partition 7, a left top 9 and a right top 5; the lower cabinet 18 comprises a lower side plate 20, a lower back plate 28 and a lower middle partition plate 21; the lower side plate 20 is arranged on the base 27 of the simulation brake cabinet and is combined to form an upper cabinet body 16 and a lower cabinet body 17 through various plates; the upper cabinet body 16 and the lower cabinet body 17 are respectively provided with a simulation braking component 15.
The simulation brake component 15 comprises a power supply/relay interface module (RIM/CJB) 3, an integrated processor module (M-IPM) 6, an interlocking key valve (U99) 23, a master cylinder cutoff cock 22, an EPCU module assembly 25, a sanding module 34, an unmanned alert module 33, a P50 control module 32, a pantograph lifting main breaking module 31, a brake cylinder isolation module 30 and a bound brake mitigation module 29.
The power supply/relay interface module (RIM/CJB) 3, the integrated processor module (M-IPM) 6, the interlocking key valve (U99) 23 and the main air cylinder stop cock 22 are arranged in the upper cabinet body; an Electric Pneumatic Control Unit (EPCU) module assembly 25, a sanding module 34, an unattended module 33, a P50 control module 32, a pantograph lifting main breaking module 31, a brake cylinder isolation module 30 and an elastic stopping brake relieving module 29 are arranged in the lower cabinet body 17, the Electric Pneumatic Control Unit (EPCU) module assembly 25 is isolated and arranged in the lower space region of the lower cabinet body 17 through a lower middle partition plate 21, and the Electric Pneumatic Control Unit (EPCU) module assembly 25 is completely installed on an Electric Pneumatic Control Unit (EPCU) hanging plate 19; the sanding module 34, the unattended module 33, the P50 control module 32, the pantograph lifting main breaking module 31, the brake cylinder isolation module 30 and the bounce-stopping brake relieving module 29 are arranged in the lower cabinet body 17 at the upper area of the lower middle partition plate 21.
A pipeline interface module 18 is further arranged on the edge of the lower brake cabinet base 27 of the lower cabinet body 17, and the pipeline interface module 18 is installed on the fixed bottom plate 26.
The electro-pneumatic control unit (EPCU) module assembly 25 consists of a modular on-line replaceable unit that controls all air pressure changes, self-checks and communicates over a network, including:
BPCP train pipe control module (BPCP) 36: the pressure of the train pipe is mainly controlled;
② equalizing reservoir control module (ERCP) 37: when the lead locomotive is in a state, the balance air reservoir pressure is generated according to the position of the automatic brake handle to provide the train pipe control pressure; an equalization reservoir control module (ERCP) 37 receives automatic brake handle signals from EBV (electronic brake valve), M-IPM (integrated processor) and locomotive monitoring system (ATP) commands to control locomotive equalization reservoir pressure; meanwhile, the unpowered loopback device is also positioned in the module;
a main valve control module (16 CP) 39 is equivalent to the function of a main valve of a distribution valve of the DK-1 brake;
a reconnection valve control module (20 CP) 40, which is equivalent to a reconnection valve of an SS4 locomotive;
a 16 pipe pressure control module (DBTV) 38 in standby mode;
sixthly, a brake cylinder pressure control module (BCCP) 41;
a small brake control module (13 CP) 42 which is equivalent to the function of operating a small brake of the DK-1 brake;
anda power junction box (PSJB) 43.
An upper middle partition 7 is arranged in the upper cabinet body 16, the upper middle partition 7 is respectively connected with a left top 9 and a right top 5, the upper cabinet body 16 is divided into a left area and a right area, a power supply/relay interface module (RIM/CJB) 3 and an integrated processor module (M-IPM) 6 are arranged in the area on the other side of the upper cabinet body 16, and an interlocking key valve (U99) 23 and a master cylinder stop cock 22 are arranged in the area on the left side of the upper cabinet body 16.
The Electric Pneumatic Control Unit (EPCU) module assembly 25 is installed on a back plate 28 of the simulation brake cabinet body, the other surface of the back plate of the simulation brake cabinet body is connected through a pipeline to form a simulation brake cabinet loop, and the simulation brake cabinet loop is controlled by a simulation electric control component arranged in the simulation brake cabinet body to realize the actions of various real brake cabinets, so that the teaching purpose is achieved.
Two sides of the rear simulation cabinet area 2 are provided with rear side plates 11, and an air cylinder 12 for braking simulation is arranged between the two rear side plates 11.
The air cylinder 12 for the simulation braking comprises an air cylinder with a parking brake and an air cylinder without the parking brake, and the air cylinder with the parking brake and the air cylinder without the parking brake are respectively connected with a simulation braking component 15 in the simulation braking cabinet through air pipes.
The embodiment is characterized in that: the embodiment sets up the inner cup into independent inner cup to cover the locking device of installation hasp formula insulating state including, the locking device through hasp formula insulating state is connected inner cup and solenoid installation skeleton with insulating isolation state, can make things convenient for the inner cup to install, can guarantee the effective sealed of inner cup again.
The above listed embodiments are only combined with the accompanying drawings to clearly and completely describe the technical scheme of the present invention; it is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model has the advantages that:
the utility model discloses a cooperation of emulation braking part and reservoir can effectively simulate real brake cabinet and carry out the teaching of relevant action to demonstrate corresponding trouble, reach the teaching purpose of brake, mainly have following some advantages:
1. the utility model adopts the technical scheme that the simulation electric control component, the simulation control valve component and the simulation execution component are respectively and intensively arranged in the upper cabinet frame and the lower cabinet frame of the simulation brake cabinet body, thereby facilitating the observation and understanding of students;
2. the utility model divides the simulation brake cabinet into a front part and a rear part, and places the air cylinder in the rear simulation cabinet area of the simulation brake cabinet, thus effectively controlling various actions of the simulation brake cabinet;
3. the utility model discloses a modular simulation component has realized various braking control's action effectively, has standardized, normalized display effect.

Claims (8)

1. The utility model provides a emulation brake cabinet that is used for real teaching of brake machine to use which characterized in that: the simulation brake cabinet is divided into a front simulation cabinet area and a rear simulation cabinet area which are respectively the front simulation cabinet area and the rear simulation cabinet area; a simulation brake cabinet body is arranged in the front simulation cabinet area, and a simulation brake component is arranged in the simulation brake cabinet body; an air cylinder for simulation braking is arranged in the rear simulation cabinet area; the teaching of the simulation brake cabinet is completed through the matching of the front simulation cabinet area and the rear simulation cabinet area; the simulation braking component comprises a power supply/relay interface module (RIM/CJB), an integrated processor module (M-IPM), an interlocking key valve (U99), a master cylinder stop cock, an EPCU module assembly, a sanding module, an unmanned warning module, a P50 control module, a pantograph rising main breaking module, a brake cylinder isolation module and a rebound stopping braking relieving module; the power supply/relay interface module (RIM/CJB), the integrated processor module (M-IPM), the interlocking key valve (U99) and the main air cylinder stop cock are arranged in the upper cabinet body; an Electric Pneumatic Control Unit (EPCU) module assembly, a sanding module, an unmanned alarming module, a P50 control module, a pantograph lifting main breaking module, a brake cylinder isolating module and an elastic stopping brake relieving module are arranged in the lower cabinet body, the Electric Pneumatic Control Unit (EPCU) module assembly is isolated and arranged in the lower space region of the lower cabinet body through a lower middle partition plate, and the Electric Pneumatic Control Unit (EPCU) module assembly is completely installed on an Electric Pneumatic Control Unit (EPCU) hanging plate; the sanding module, the unmanned vigilance module, the P50 control module, the bow lifting main breaking module, the brake cylinder isolation module and the spring stop brake relieving module are arranged in the upper area of the lower middle partition plate in the lower cabinet body.
2. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: the front simulation cabinet area and the rear simulation cabinet area are divided in the middle of the simulation brake cabinet base, and the back plate of the simulation brake cabinet body is erected in the middle of the whole simulation brake cabinet base to form the front simulation cabinet area and the rear simulation cabinet area.
3. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: the simulation brake cabinet body comprises an upper cabinet body and a lower cabinet body, and an open upper and lower layer rack cabinet is formed by combining the upper cabinet body and the lower cabinet body.
4. The simulation brake cabinet for the brake training teaching according to claim 3, wherein: the upper cabinet body is arranged on the lower cabinet body and is divided into two parts by a middle beam plate; the upper cabinet body comprises an upper vertical plate, an upper middle partition, a left top and a right top; the lower cabinet body comprises a lower side plate, a lower back plate and a lower middle clapboard; the lower side plate is arranged on the base of the simulation brake cabinet and is divided by a partition plate to form an upper cabinet frame and a lower cabinet frame; the upper cabinet frame and the lower cabinet frame are respectively provided with a simulation braking component.
5. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: the Electric Pneumatic Control Unit (EPCU) module assembly is composed of modular online replaceable units for controlling all air pressure changes, the replaceable units perform self-checking and communicate through a network, and the replaceable units comprise:
train pipe control module (BPCP): the pressure of the train pipe is mainly controlled;
② equalizing reservoir control module (ERCP): when the lead locomotive is in a state, the balance air reservoir pressure is generated according to the position of the automatic brake handle to provide the train pipe control pressure;
③ a main valve control module (16 CP): the function of a main valve of a distribution valve of the DK-1 brake is equivalent;
a reconnection valve control module (20 CP): a reconnection valve equivalent to an SS4 locomotive;
a 16 pipe pressure control module (DBTV) in standby mode;
sixthly, a brake cylinder pressure control module (BCCP);
a small gate control module (13 CP): the function of operating a small brake is equivalent to that of a DK-1 brake;
anda Power Supply Junction Box (PSJB).
6. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: the upper cabinet body is internally provided with an upper middle partition which is respectively connected with the left top and the right top and divides the upper cabinet body into a left area and a right area, a power supply/relay interface module (RIM/CJB) and an integrated processor module (M-IPM) are arranged in the area on the other side of the upper cabinet body, and an interlocking key valve (U99) and a main air cylinder stop cock are arranged in the area on the left side of the upper cabinet body.
7. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: the Electric Pneumatic Control Unit (EPCU) module assembly is installed on a back plate of the simulation brake cabinet body, the other side of the back plate of the simulation brake cabinet body is connected through a pipeline to form a simulation brake cabinet loop, and the simulation brake cabinet loop is controlled by a simulation electric control component arranged in the simulation brake cabinet body to realize the action of a real brake cabinet, so that the teaching purpose is achieved.
8. The simulation brake cabinet for the brake training teaching according to claim 1, wherein: two sides of the rear simulation cabinet area are provided with rear side plates, and an air cylinder for braking simulation is arranged between the two rear side plates; the air cylinder for the simulation braking comprises an air cylinder with a parking brake and an air cylinder without the parking brake, and the air cylinder with the parking brake and the air cylinder without the parking brake are respectively connected with the simulation braking component in the simulation braking cabinet through air pipes.
CN201921881855.4U 2019-11-04 2019-11-04 Simulation brake cabinet for brake training teaching Active CN212750173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921881855.4U CN212750173U (en) 2019-11-04 2019-11-04 Simulation brake cabinet for brake training teaching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921881855.4U CN212750173U (en) 2019-11-04 2019-11-04 Simulation brake cabinet for brake training teaching

Publications (1)

Publication Number Publication Date
CN212750173U true CN212750173U (en) 2021-03-19

Family

ID=74984042

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921881855.4U Active CN212750173U (en) 2019-11-04 2019-11-04 Simulation brake cabinet for brake training teaching

Country Status (1)

Country Link
CN (1) CN212750173U (en)

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