CN209441366U - A kind of train and its car door interlock - Google Patents
A kind of train and its car door interlock Download PDFInfo
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- CN209441366U CN209441366U CN201920003834.6U CN201920003834U CN209441366U CN 209441366 U CN209441366 U CN 209441366U CN 201920003834 U CN201920003834 U CN 201920003834U CN 209441366 U CN209441366 U CN 209441366U
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- car door
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Abstract
The utility model discloses a kind of car door interlock, including N number of car door interlocking elements, each car door interlocking elements include: for exporting the detection module of the first signal when detecting corresponding tested closing of the door；It is connect with detection module, for after receiving the first signal, to the first prompt information of display module and wireless weight gang mould block, and will be from the wireless network communication module for weighing received information in gang mould block and being sent to display module；It is connect with network communication module, for receiving information that other each wireless weight gang mould blocks are sent and sending the wireless heavy gang mould block of the first prompt information to other each wireless weight gang mould blocks；It is connect with network communication module, the display module of the open and-shut mode of each tested car door in reconnection train is shown for data based on the received.Using the scheme of the application, each tested car door is carried out staring at control, guarantee driving safety with can be convenient.Disclosed herein as well is a kind of trains, have corresponding effect.
Description
Technical field
The utility model relates to technical field of rail traffic, more particularly to a kind of train and its car door interlock.
Background technique
With the continuous development of railway transportation, in the operation of trunk railway electric propulsion, a locomotive traction is sometimes often
It can not meet the requirement of transport, it is necessary to which multi locomotive traction referred to as joins again.
The car door of power car for traction is usually located at left and right ends between drivers' cab both ends or machinery, is mechanical structure,
It is opened and closed using mechanical key, no instruction information.When staff passes in and out car door, it is understood that there may be forget power car vehicle
The case where door is closed, but since the distance between locomotive is longer, driver can only observe in reorganizing and outfit vehicle or driving conditions
The opening and closing situation of the car door of the power car of short distance, can not the car door to the power car of distal end carry out staring at control.And when there are power
When the car door of vehicle is forgotten to close, danger may be caused when driving.
In conclusion how to help driver to carry out staring at control to the car door of each power car, effectively to confirm each car door not
In the presence of the case where closing is forgotten, guarantee driving safety is current those skilled in the art technical problem urgently to be solved.
Utility model content
The purpose of the utility model is to provide a kind of train and its car door interlocks, in order to confirm that each car door is not present
Forget the case where closing, guarantee driving safety.
In order to solve the above technical problems, the utility model provides the following technical solutions:
A kind of car door interlock, applied in the reconnection train being made of N power car, in each described power car
A car door interlocking elements are provided with, N is positive integer and N >=2, and each car door interlocking elements include:
For exporting the detection module of the first signal when detecting corresponding tested closing of the door；
It connect with the detection module, for after receiving first signal, to display module and wirelessly joins again
Module output indicates the first prompt information of the tested closing of the door, and will connect from the wireless heavy gang mould block connecting with itself
The information of receipts is sent to the network communication module of the display module；
Connect with the network communication module, for receive information that the wireless weight gang mould blocks of other N-1 are sent and to its
His N-1 wireless weight gang mould blocks send the wireless heavy gang mould block of first prompt information；
It connect, is shown for data based on the received each tested in the reconnection train with the network communication module
The display module of the open and-shut mode of car door.
Preferably, the detection module includes:
Power supply；
It is arranged between the power supply and signal acquisition unit, for detecting corresponding tested closing of the door
When, sensing unit that the power supply is connected with the signal acquisition unit；
For exporting the signal acquisition unit of first signal after being connected with the power supply.
Preferably, the sensing unit is pressure sensor.
Preferably, the sensing unit is self-resetting type spring action buttons switch.
Preferably, the doorframe of the tested car door is arranged in the self-resetting type spring action buttons switch.
Preferably, the power supply is DC power supply.
Preferably, the power supply is AC power source.
Preferably, the network communication module is the central control unit CCU in the reconnection train.
Preferably, the display module is that display screen is drawn in the braking of department's control room in the reconnection train.
A kind of train, including car door interlock described in any of the above embodiments.
Using technical solution provided by the utility model embodiment, applied to the reconnection train being made of N power car
In, a car door interlocking elements are provided in each power car, N is positive integer and N >=2, and each car door interlocking elements wrap
It includes: for exporting the detection module of the first signal when detecting corresponding tested closing of the door；It connect, uses with detection module
In after receiving the first signal, the first prompt of tested closing of the door is indicated to display module and the output of wireless weight gang mould block
Information, and by from the wireless heavy gang mould block being connect with itself received information be sent to the network communication module of display module；
It is connect with network communication module, for receiving information that the wireless weight gang mould blocks of other N-1 are sent and to other N-1 wireless weights
Gang mould block sends the wireless heavy gang mould block of the first prompt information；It is connect with network communication module, for data based on the received
Show the display module of the open and-shut mode of each tested car door in reconnection train.
It is provided with N number of car door interlocking elements in the scheme of the application, realizes the car door to N power car of reconnection train
State-detection stares at control in order to driver.Specifically, when detection module detects corresponding tested closing of the door, output first
Signal, after network communication module receives the first signal, can indicate simultaneously to display module and wireless weight gang mould block output should
First prompt information of tested closing of the door.That is, can be determined pair after display module receives the first prompt information
It should be in the tested closing of the door of the first signal.The wireless heavy gang mould block for receiving the first prompt information can be to other wireless weight gang moulds
Block sends this information, then is transmitted to other each display modules via other each network communication modules, so that other each displays
Module can determine the tested closing of the door corresponding to the first signal.Due to being provided with a car door connection in each power car
Lock assembly, therefore on any one display module, can determine the opening and closing situation of the car door of each power car, i.e., no matter driver
It is taken charge of in control room in which, each tested car door is carried out staring at control, guarantee driving safety with can be convenient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of car door interlock in the utility model；
Fig. 2 is another structural schematic diagram of car door interlock in the utility model.
Specific embodiment
The core of the utility model is to provide a kind of car door interlock, stares at each tested car door with can be convenient
Control, guarantee driving safety.
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model a part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, fall within the protection scope of the utility model.
Referring to FIG. 1, Fig. 1 is a kind of structural schematic diagram of car door interlock in the utility model, car door interlocking dress
It sets in the reconnection train for being applied to be made of N power car, a car door interlocking elements is provided in each power car, N is
Positive integer and N >=2 show 2 car door locking parts, i.e. N=2 in the embodiment of figure 1.
Each car door interlocking elements include:
For exporting the detection module 10 of the first signal when detecting corresponding tested closing of the door.
The difference for the signal that detection module 10 exports illustrates that the state of corresponding tested car door is different, specifically, when inspection
When surveying module 10 and exporting the first signal, expression is that the test object of the detection module 10 is in close state, i.e., with the detection
The corresponding tested closing of the door of module 10.
It should be noted that include N power car in the reconnection train of the application, in each power car can with one or
Multiple tested car doors usually include the two tested car doors in left and right in each power car, then for each is tested car door,
It needs to configure a corresponding detection module 10 for it.The application is described so that some is tested car door as an example, is not
A tested car door can only be had by limiting in each power car, i.e., in the scheme of the application, in any one car door locking part,
It may include one or more detection modules 10, each detection module 10 has corresponding tested car door.Certainly, it is also necessary to
Illustrate, when in a car door locking part including multiple detection modules 10, it is logical generally also only to need to be arranged a network
Each detection module 10 in letter module 20, with this power car is all connected with.
The specific detection mode of detection module 10 can be set according to actual needs, for example, by pressure sensor with
And relevant detection circuit, it is for another example detected by the opening and closing that the modes such as infrared sensor carry out tested car door, according to practical need
It is chosen, has no effect on the implementation of the utility model.
It connect, is used for after receiving the first signal with detection module 10, to display module 40 and wireless weight gang mould block
30 outputs indicate the first prompt information of tested closing of the door, and will be received from the wireless weight gang mould block 30 connecting with itself
Information is sent to the network communication module 20 of display module 40.
Network communication module 20 is connect with detection module 10, can receive what each detection module 10 connected to it was sent
Coherent signal, and then generate corresponding information and sent to display module 40 and wireless weight gang mould block 30.The application is with some
For tested car door, when this, which is tested the corresponding detection module 10 of car door, exports the first signal, network communication module 20 is received
After first signal, can export to the display module 40 of this power car and the wireless weight gang mould block 30 of this power car is indicated
First prompt information of the tested closing of the door, certainly, network communication module 20 can also be received from the wireless weight gang mould block 30
Information, and received information can also be sent to display module 40.
Connect with network communication module 20, for receive information that the wireless weight gang mould blocks 30 of other N-1 are sent and to its
His N-1 wireless weight gang mould blocks 30 send the wireless weight gang mould block 30 of the first prompt information.
It include N number of wireless weight gang mould block 30 in reconnection train, these are wireless weight gang mould block 30 between any two can be into
Row communication.For any one wireless weight gang mould block 30, this is wireless, and weight gang mould block 30 can receive the net in this power car
The data that network communication module 20 is sent, then sent to remaining each wireless weight gang mould block 30, meanwhile, this wirelessly weighs gang mould block
30 can also receive the data that remaining each wireless weight gang mould block 30 is sent, and to the network communication module 20 being connect with itself into
Row is sent.By wireless weight gang mould block 30, so that data interaction can be carried out between each network communication module 20.
In the example of the application, when network communication module 20 receives the first signal after, just to being connect with itself
Display module 40 and wireless weight gang mould block 30 export the first prompt information, this is wireless, and weight gang mould block 30 will be to other N-1
Wireless weight gang mould block 30 sends the first prompt information, meanwhile, this is wireless, and weight gang mould block 30 also can wirelessly join again from other N-1
Data are received in module 30, retransmit the network communication module 20 into this power car, i.e., the network communication connecting with itself
Module 20.
It is connect with network communication module 20, shows each tested car door in reconnection train for data based on the received
The display module 40 of open and-shut mode.
Due to having carried out data interaction between N number of network communication module 20, and each network communication module 20 can incite somebody to action
Received data and the data itself generated are sent to the display module 40 connecting with itself, therefore any one display module
On 40, can based on the received data carry out reconnection train in each tested car door open and-shut mode display.
Display module 40 can use text when being shown, the forms such as indicator light carry out opening for each tested car door
The display of closed state, in addition, usually correlation number can also be arranged for each tested car door in order to differentiate.
Using scheme provided by the embodiment of the utility model, applied in the reconnection train being made of N power car, each
A car door interlocking elements are provided in power car, N is positive integer and N >=2, and each car door interlocking elements include: to be used for
When detecting corresponding tested closing of the door, the detection module of the first signal is exported；It is connect with detection module, for receiving
After first signal, the first prompt information of tested closing of the door is indicated to display module and the output of wireless weight gang mould block, and
By from the wireless heavy gang mould block being connect with itself received information be sent to the network communication module of display module；It is logical with network
Believe module connection, for receive information that the wireless weight gang mould blocks of other N-1 are sent and to other N-1 wireless weight gang mould blocks it is equal
Send the wireless heavy gang mould block of the first prompt information；It is connect with network communication module, shows for data based on the received and join again
The display module of the open and-shut mode of each tested car door in train.
It is provided with N number of car door interlocking elements in the scheme of the application, realizes the car door to N power car of reconnection train
State-detection stares at control in order to driver.Specifically, when detection module detects corresponding tested closing of the door, output first
Signal, after network communication module receives the first signal, can indicate simultaneously to display module and wireless weight gang mould block output should
First prompt information of tested closing of the door.That is, can be determined pair after display module receives the first prompt information
It should be in the tested closing of the door of the first signal.The wireless heavy gang mould block for receiving the first prompt information can be to other wireless weight gang moulds
Block sends this information, then is transmitted to other each display modules via other each network communication modules, so that other each displays
Module can determine the tested closing of the door corresponding to the first signal.Due to being provided with a car door connection in each power car
Lock assembly, therefore on any one display module, can determine the opening and closing situation of the car door of each power car, i.e., no matter driver
It is taken charge of in control room in which, each tested car door is carried out staring at control, guarantee driving safety with can be convenient.
It can be found in Fig. 2, be another structural schematic diagram of car door interlock in the utility model, illustrate only 1 in Fig. 2
A car door locking part, in this kind of embodiment, detection module 10 includes:
Power supply 11；
It is arranged between power supply 11 and signal acquisition unit 13, for detecting corresponding tested closing of the door
When, sensing unit 12 that power supply 11 and signal acquisition unit 13 are connected；
For exporting the signal acquisition unit 13 of the first signal after being connected with power supply 11.
Power supply 11 can be DC power supply and be also possible to AC power source, for example, acceptable in signal acquisition unit 13
The lower occasion of voltage range in, 5V can be selected, the DC power supply of the voltage levels such as 12V, 24V is as power supply 11.
In the 13 higher occasion of acceptable voltage range of signal acquisition unit, 110V, the friendship of the voltage levels such as 220V can be selected
Galvanic electricity source is as power supply 11.
Sensing unit 12 is arranged between power supply 11 and signal acquisition unit 13, can control power supply 11 and letter
The on-off of electrical connection between number acquisition unit 13.Specifically, when sensing unit 12 detects corresponding tested closing of the door,
Power supply 11 and signal acquisition unit 13 are connected.After signal acquisition unit 13 and power supply 11 are connected, signal acquisition list
Member 13 can export the first signal, to indicate tested closing of the door.
The selection of the specific hardware of signal acquisition unit 13 can also be set according to actual needs, such as can be used
Fpga chip or dsp chip are as signal acquisition unit 13, after receiving the electric signal of power supply 11, output first
Signal, the first signal is digital signal in this kind of embodiment.
Sensing unit 12 can also be chosen according to actual needs, such as be chosen for pressure sensor, for another example can be
Lower-cost self-resetting type spring action buttons switch.The doorframe in corresponding tested car door can be set in self-resetting type spring action buttons switch
At.When car door opening, button is in the state that bounces, and self-resetting type spring action buttons switch meeting so that power supply 11 is adopted with signal
Collect the separated of unit 13, and after closing of the door, button is extruded, then can make power supply 11 and signal acquisition unit 13 it
Between be connected.
In a kind of specific embodiment of the utility model, network communication module 20 is the CCU in reconnection train
(Central Control Unit, central control unit).
Network communication module 20 can be separately configured in the application, be also possible to as in this kind of embodiment, using CCU as this
The network communication module 20 of the scheme of application, to reduce implementation cost.
Correspondingly, display module 40 can be the display screen being separately configured, room can also be controlled into the department in reconnection train
Display screen is drawn in some brakings, and the display module 40 as the application is to reduce cost.In addition, can use without freight weight limit gang mould block
LOCOTROL-data process system or TEC-TROMS system in train wirelessly carry out each wireless weight gang mould block 30
Between data transmission.
Disclosed herein as well is a kind of train, which may include the car door interlock in any of the above-described embodiment,
With above with reference to not repeated explanation herein.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including element.
Specific case used herein is expounded the principles of the present invention and embodiment, above embodiments
Explanation be merely used to help understand the technical solution of the utility model and its core concept.It should be pointed out that being led for this technology
For the those of ordinary skill in domain, without departing from the principle of this utility model, if can also be carried out to the utility model
Dry improvement and modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (10)
1. a kind of car door interlock, which is characterized in that applied in the reconnection train being made of N power car, described in each
A car door interlocking elements are provided in power car, N is positive integer and N >=2, and each car door interlocking elements include:
For exporting the detection module of the first signal when detecting corresponding tested closing of the door；
It connect, is used for after receiving first signal with the detection module, to display module and wireless weight gang mould block
Output indicates the first prompt information of the tested closing of the door, and will be received from the wireless heavy gang mould block connecting with itself
Information is sent to the network communication module of the display module；
It is connect with the network communication module, for receiving information that the wireless weight gang mould blocks of other N-1 are sent and to other N-1
A wireless weight gang mould block sends the wireless heavy gang mould block of first prompt information；
It is connect with the network communication module, each tested car door in the reconnection train is shown for data based on the received
Open and-shut mode display module.
2. car door interlock according to claim 1, which is characterized in that the detection module includes:
Power supply；
It is arranged between the power supply and signal acquisition unit, for inciting somebody to action when detecting corresponding tested closing of the door
The sensing unit that the power supply is connected with the signal acquisition unit；
For exporting the signal acquisition unit of first signal after being connected with the power supply.
3. car door interlock according to claim 2, which is characterized in that the sensing unit is pressure sensor.
4. car door interlock according to claim 2, which is characterized in that the sensing unit is self-resetting type spring action buttons
Switch.
5. car door interlock according to claim 4, which is characterized in that the self-resetting type spring action buttons switch setting exists
The doorframe of the tested car door is at.
6. car door interlock according to claim 2, which is characterized in that the power supply is DC power supply.
7. car door interlock according to claim 2, which is characterized in that the power supply is AC power source.
8. car door interlock according to any one of claims 1 to 7, which is characterized in that the network communication module is
Central control unit CCU in the reconnection train.
9. car door interlock according to claim 8, which is characterized in that the display module is in the reconnection train
Department control room braking draw display screen.
10. a kind of train, which is characterized in that including car door interlock as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003834.6U CN209441366U (en) | 2019-01-02 | 2019-01-02 | A kind of train and its car door interlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003834.6U CN209441366U (en) | 2019-01-02 | 2019-01-02 | A kind of train and its car door interlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441366U true CN209441366U (en) | 2019-09-27 |
Family
ID=68016030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920003834.6U Active CN209441366U (en) | 2019-01-02 | 2019-01-02 | A kind of train and its car door interlock |
Country Status (1)
| Country | Link |
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| CN (1) | CN209441366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196287A (en) * | 2020-01-20 | 2020-05-26 | 南京康尼机电股份有限公司 | Rail vehicle door system area controller and rail vehicle door system |
| CN113944395A (en) * | 2021-09-13 | 2022-01-18 | 安徽浦进轨道装备有限公司 | Rail vehicle door power module and door control system |
-
2019
- 2019-01-02 CN CN201920003834.6U patent/CN209441366U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196287A (en) * | 2020-01-20 | 2020-05-26 | 南京康尼机电股份有限公司 | Rail vehicle door system area controller and rail vehicle door system |
| CN111196287B (en) * | 2020-01-20 | 2022-02-25 | 南京康尼机电股份有限公司 | Rail vehicle door system area controller and rail vehicle door system |
| CN113944395A (en) * | 2021-09-13 | 2022-01-18 | 安徽浦进轨道装备有限公司 | Rail vehicle door power module and door control system |
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