CN213323052U - Hybrid brake control system - Google Patents
Hybrid brake control system Download PDFInfo
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- CN213323052U CN213323052U CN202021360658.0U CN202021360658U CN213323052U CN 213323052 U CN213323052 U CN 213323052U CN 202021360658 U CN202021360658 U CN 202021360658U CN 213323052 U CN213323052 U CN 213323052U
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Abstract
The utility model provides a hybrid brake control system, include: the remote control brake module, the induction brake module, the mechanical brake module, the motor brake module, the driving motor module, the driving wheel module and the clutch module; the remote control brake module is electrically connected with the motor brake module and the driving motor module respectively; the induction braking module is electrically connected with the motor braking module and the driving motor module respectively; the mechanical brake module is respectively connected with the driving motor module and the driving wheel module; the driving motor module is connected with the driving wheel module through the clutch module; the motor braking module is connected with the driving motor module; the utility model discloses a hybrid brake structure of three kinds of different braking methods of response braking, remote control braking and mechanical braking realizes improving road surface operation machinery degree of automation and promotes the security of traveling.
Description
Technical Field
The utility model relates to an automobile brake control field especially relates to a hybrid brake control system.
Background
Most of the existing road surface operation machines are of a driving type, and an automobile driven by a worker is provided with an electronic brake or a hand brake. Workers need to be on the vehicle and concentrate on driving all the time; and when some working environments are quite dangerous, the safety of drivers is not guaranteed.
The automatic driving technology can avoid the occurrence probability of dangerous accidents caused by partial distraction of workers. However, the automatic driving technology usually only adopts the related scheme of inductive braking, but in the current mechanical driving application field, the requirement on the control environment is high, and the single inductive braking scheme cannot meet the driving requirement under the complex environment. Therefore, how to simultaneously improve the automation degree and the driving safety of the road surface operation machine becomes a technical problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hybrid brake control system provides the hybrid brake structure of a plurality of different braking modes, can realize improving road surface operation machine degree of automation and promote the security of traveling.
In order to solve the technical problem, an embodiment of the utility model provides a hybrid brake control system, include: the remote control brake module, the induction brake module, the mechanical brake module, the motor brake module, the driving motor module, the driving wheel module and the clutch module;
the remote control brake module is electrically connected with the motor brake module and the driving motor module respectively; the induction braking module is electrically connected with the motor braking module and the driving motor module respectively; the mechanical brake module is respectively connected with the driving motor module and the driving wheel module; the driving motor module is connected with the driving wheel module through the clutch module; the motor braking module is connected with the driving motor module.
Preferably, the hybrid brake control system further includes: and the speed regulating module is connected with the driving motor module.
Preferably, the motor brake module comprises a first motor brake and a second motor brake; the driving motor module comprises a first driving motor and a second driving motor; the drive wheel module comprises a first drive wheel and a second drive wheel;
the first motor brake is connected with the first driving motor, and the second motor brake is connected with the second driving motor; the first driving motor is connected with the first driving wheel through the clutch module, and the second driving motor is connected with the second driving wheel through the clutch module.
As a preferred scheme, the speed regulation module comprises a first speed regulation submodule and a second speed regulation submodule, the first speed regulation submodule is connected with the first driving motor, and the second speed regulation submodule is connected with the second driving motor.
Preferably, the clutch module comprises a clutch.
Preferably, the mechanical braking module comprises a mechanical switch and a mechanical braking device; the mechanical switch is connected with the driving motor module, and the mechanical braking device is connected with the driving wheel module.
Preferably, the mechanical braking device comprises a brake cable, a disc brake, a disc and the like.
Preferably, the inductive brake module comprises one or more of an ultrasonic sensor, an infrared sensor and a laser sensor.
Compared with the prior art, the embodiment of the utility model provides a have following beneficial effect:
1. through the hybrid braking structure of three different braking modes of induction braking, remote control braking and mechanical braking, the automation degree of the road operation machinery is improved, and the driving safety is improved.
2. The driving motor is regulated by adding the speed regulation module, so that the running speed of the vehicle body can be regulated, and steering can be realized by regulating different sub-modules.
3. Two sets of brake devices are applied, the driving motor is braked through the motor brake respectively, the driving wheel is braked through the mechanical brake device, when the brake devices on the driving wheel are not in a brake state, the vehicle body can be pushed through separating the clutch, and the practicability is further improved.
The parts of the system not involved are the same as or can be implemented using existing technology.
Drawings
FIG. 1: is the structure schematic diagram of the hybrid brake control system in the embodiment of the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1, a preferred embodiment of the present invention provides a hybrid brake control system, including: the remote control brake module, the induction brake module, the mechanical brake module, the motor brake module, the driving motor module, the driving wheel module and the clutch module;
the remote control brake module is electrically connected with the motor brake module and the driving motor module respectively; the induction braking module is electrically connected with the motor braking module and the driving motor module respectively; the mechanical brake module is respectively connected with the driving motor module and the driving wheel module; the driving motor module is connected with the driving wheel module through the clutch module; the motor braking module is connected with the driving motor module.
Specifically, when the remote control brake module receives a 'brake' instruction, the remote control brake module simultaneously starts the motor brake module and cuts off the power supply of the driving motor module, thereby implementing braking; when the induction braking module detects that an obstacle exists in the set distance range, the induction braking module simultaneously starts the motor braking module and cuts off the power supply of the driving motor module, so as to implement braking; when the mechanical brake module is manually activated, the mechanical brake module simultaneously brakes the drive wheel module and disconnects power to the drive motor module, thereby applying braking.
In another embodiment, the hybrid brake control system further comprises: and the speed regulating module is connected with the driving motor module. The speed of each driving motor is adjusted through the speed adjusting module, so that the advancing, the steering and the like of the vehicle body are controlled, and the adjustable running speed of the vehicle body can be realized.
In any of the above embodiments, the motor brake module comprises a first motor brake and a second motor brake; the driving motor module comprises a first driving motor and a second driving motor; the drive wheel module comprises a first drive wheel and a second drive wheel; the first motor brake is connected with the first driving motor, and the second motor brake is connected with the second driving motor; the first driving motor is connected with the first driving wheel through the clutch module, and the second driving motor is connected with the second driving wheel through the clutch module.
In any of the above embodiments, the speed regulation module includes a first speed regulation submodule and a second speed regulation submodule, the first speed regulation submodule is connected to the first driving motor, and the second speed regulation submodule is connected to the second driving motor. The speed regulation modules can be speed regulation gears or other speed regulation equipment and the like in the prior art, each speed regulation module can independently operate, one speed regulation module can simultaneously control a plurality of driving motors, and the coordination control among the speed regulation modules is carried out through other control methods such as program control and the like, so that more intelligent running functions are realized.
It should be noted that in any of the above embodiments, the clutch module includes a clutch. Under the electronic braking state of a remote control braking module, an induction braking module and the like, the resistance of the motor can be released by manually separating the clutch, and manual pushing is realized.
The mechanical brake module comprises a mechanical switch and a mechanical brake device; the mechanical switch is connected with the driving motor module, and the mechanical braking device is connected with the driving wheel module. The mechanical brake device comprises a brake cable, a disc brake, a disc and the like. The induction braking module comprises one or more of an ultrasonic sensor, an infrared sensor or a laser sensor. The remote brake module may include a prior art remote control device and associated remote control circuitry to effect remote brake control.
The following describes the technical solution in detail with reference to specific control logic.
Step 1: detecting whether action signals exist or not by the automatic induction system receiver and the remote control receiver;
step 2: 1) if the receiver of the automatic induction system detects an obstacle signal, the power supply of the motor is disconnected, the brake of the motor is started, and the vehicle body stops;
2) if the remote control receiver receives a brake command signal, the power supply of the motor is disconnected, the brake of the motor is started, and the vehicle body stops;
3) if the two receive signals at the same time, the circuit is switched on firstly, the power supply of the motor is switched off, the brake of the motor is started, and the vehicle body stops;
and 3, step 3: 1) after the step 2 and the step 1), if the obstacle signal detected by the automatic induction system receiver disappears, the power supply of the motor is switched on, the motor brake is switched off, and the vehicle body continues to move forwards;
2) after the step 2, if the remote control receiver receives a brake release command signal, the power supply of the motor is switched on, and the brake of the motor is switched off;
3) after the step 2 and the step 1), the remote control is invalid, the vehicle body continues to move forward only when the obstacle signal of the automatic induction system is removed, otherwise, the brake state is kept; similarly, after the step 2, the auto-induction system is disabled, and the signal of the auto-induction system is processed after the remote control system receives the brake release command signal.
And 4, step 4: no matter what state the automatic induction system and the remote control system are in, the effect of the mechanical brake module is not influenced. That is, the motor power is cut off and the driving wheel is braked whenever the hand brake is pulled down.
The utility model discloses a hybrid brake structure of three kinds of different braking methods of response braking, remote control braking and mechanical braking realizes improving road surface operation machinery degree of automation and promotes the security of traveling.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the scope of the present invention. It should be understood that any modification, equivalent replacement, or improvement made by those skilled in the art without departing from the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A hybrid brake control system, comprising: the remote control brake module, the induction brake module, the mechanical brake module, the motor brake module, the driving motor module, the driving wheel module and the clutch module;
the remote control brake module is electrically connected with the motor brake module and the driving motor module respectively; the induction braking module is electrically connected with the motor braking module and the driving motor module respectively; the mechanical brake module is respectively connected with the driving motor module and the driving wheel module; the driving motor module is connected with the driving wheel module through the clutch module; the motor braking module is connected with the driving motor module.
2. The hybrid brake control system of claim 1, wherein the motor brake module includes a first motor brake and a second motor brake; the driving motor module comprises a first driving motor and a second driving motor; the drive wheel module comprises a first drive wheel and a second drive wheel;
the first motor brake is connected with the first driving motor, and the second motor brake is connected with the second driving motor; the first driving motor is connected with the first driving wheel through the clutch module, and the second driving motor is connected with the second driving wheel through the clutch module.
3. The hybrid brake control system according to claim 2, further comprising: and the speed regulating module is connected with the driving motor module.
4. The hybrid brake control system of claim 3, wherein the speed regulation module includes a first speed regulation sub-module and a second speed regulation sub-module, the first speed regulation sub-module being connected with the first drive motor and the second speed regulation sub-module being connected with the second drive motor.
5. The hybrid brake control system of claim 1, wherein the clutch module comprises a clutch.
6. The hybrid brake control system of claim 1, wherein the mechanical brake module includes a mechanical switch and a mechanical brake device; the mechanical switch is connected with the driving motor module, and the mechanical braking device is connected with the driving wheel module.
7. The hybrid brake control system of claim 6, wherein the mechanical braking device comprises a brake cable, a disc brake, and a disc.
8. The hybrid brake control system of any one of claims 1-7, wherein the induction braking module comprises one or more combinations of ultrasonic sensors, infrared sensors, or laser sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021360658.0U CN213323052U (en) | 2020-07-10 | 2020-07-10 | Hybrid brake control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021360658.0U CN213323052U (en) | 2020-07-10 | 2020-07-10 | Hybrid brake control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213323052U true CN213323052U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021360658.0U Active CN213323052U (en) | 2020-07-10 | 2020-07-10 | Hybrid brake control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213323052U (en) |
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2020
- 2020-07-10 CN CN202021360658.0U patent/CN213323052U/en active Active
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