CN111391806A - Dual-motor type brake actuating mechanism of automobile decoupling distributed brake system - Google Patents
Dual-motor type brake actuating mechanism of automobile decoupling distributed brake system Download PDFInfo
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- CN111391806A CN111391806A CN202010210881.5A CN202010210881A CN111391806A CN 111391806 A CN111391806 A CN 111391806A CN 202010210881 A CN202010210881 A CN 202010210881A CN 111391806 A CN111391806 A CN 111391806A
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- brake
- fixedly connected
- shaped electromagnetic
- actuator according
- brake system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
- B60T13/748—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on electro-magnetic brakes
Abstract
The invention discloses a double-motor type brake actuating mechanism of an automobile decoupling distributed brake system, which comprises an annular bracket, wherein one end of the annular bracket is rotatably connected with a brake disc, one side surface of the brake disc is fixedly connected with a drive shaft, the side surface of the annular bracket is fixedly provided with an electric push rod, the end of a piston rod of the electric push rod is fixedly connected with a U-shaped electromagnetic coil, the surface of the U-shaped electromagnetic coil is positioned on the side surface of the annular bracket, the other side surface of the annular bracket is provided with a sliding through groove, one side surface of the U-shaped electromagnetic coil is fixedly connected with a guide wire, the side surface of the guide wire is slidably connected with the side surface of the sliding through groove, the other side surface of the annular bracket is fixedly connected with an installation box, one side surface of the installation box is, therefore, the convenience and the stability of use can be greatly improved, the safety and the high efficiency are ensured, and the popularization and the use are facilitated.
Description
Technical Field
The invention relates to the field of brakes, in particular to a double-motor type brake actuating mechanism of an automobile decoupling distributed brake system.
Background
In the current daily life, the automobile is very commonly used, the production and the life of people are greatly facilitated, and in the automobile parts, the brake is a safety mechanism.
However, most of the existing automobile brake systems push the brake plate through hydraulic assistance, and the brake plate is directly attached to the brake disc for friction braking, so that a larger energy source is wasted, power is wasted, and the noise caused by direct friction contact is large, the abrasion is serious, and the service stability and the service life of the brake system are influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a double-motor type brake actuating mechanism of an automobile decoupling distributed brake system, wherein a U-shaped electromagnetic coil is slidably mounted on the outer side of a brake disc, so that the U-shaped electromagnetic coil can be pushed to be connected during braking, and then electromagnetic resistance braking is carried out, so that abrasion caused by direct contact can be avoided, the double-motor type brake actuating mechanism is safe and stable and beneficial to use, power can be generated through braking power, the utilization rate is effectively improved, the convenience and the stability of use can be greatly improved, the safety and the high efficiency are ensured, and the double-motor type brake actuating.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a car decoupling zero distributing type braking system bi-motor formula braking actuating mechanism, includes the ring carrier, the one end of ring carrier rotates and is connected with the brake disc, a side fixed surface of brake disc is connected with the drive shaft, the side fixed mounting of ring carrier has electric putter, electric putter's piston rod end fixedly connected with U type solenoid, U type solenoid's surface is located the side of ring carrier, the opposite side surface of ring carrier is equipped with the groove that leads that slides, a side fixed surface of U type solenoid is connected with the direction electric wire, the side sliding connection of direction electric wire has the side that the groove is led to in the slip, the opposite side fixed surface of ring carrier is connected with the install bin, a side fixed surface of install bin is connected with the driving cylinder, the axle head fixed mounting of driving cylinder has the braking.
Furthermore, the brake plate is located one side position of ring carrier, the brake plate is located the opposite side position of brake disc, connects the brake disc through the brake plate, can push up tightly to connect the location, avoids not hard up, guarantees the stability when stewing.
Further, the installation box) is fixedly connected with a cover plate on the surface of the other side, a controller is fixedly installed on the side face of the cover plate, the controller is installed through the cover plate, installation and positioning are facilitated, and the installation and the positioning are convenient and stable.
Furthermore, the passing circuit of the controller is connected with a brake in parallel, the brake is connected with the U-shaped electromagnetic coil in parallel through a conducting wire, the brake is connected with the U-shaped electromagnetic coil, electromagnetic braking can be performed, safety and stability are achieved, and abrasion is avoided.
Further, the opposite side surface of brake disc is equipped with mounting groove, mounting groove's side fixed mounting has cutting coil, through installing cutting coil on the brake disc, can form magnetic field and cut, and then realizes braking through magnetic resistance, and is safe high-efficient, does benefit to the use.
Further, the surface of actuating lever is equipped with the threading recess, the side of threading recess is through the first conducting ring of insulating block fixedly connected with and second conducting ring, through installing first conducting ring and second conducting ring on the actuating lever, does benefit to and switches on the circuit through the brush and produces the magnetic field, and the rotation of avoiding interfering is fixed a position easy to assemble, and is stable high-efficient, does benefit to the use.
Furthermore, the cutting coil is connected in parallel with the first conducting ring and the second conducting ring through connecting wires, the connecting wires are fixedly connected to the side faces of the threading grooves, the connecting wires are connected to the inside of the threading grooves, interference can be avoided, connection and use are convenient, and safety and stability are achieved.
Furthermore, the number of the U-shaped electromagnetic coils is at least six, and the U-shaped electromagnetic coils are uniformly connected to the side face of the annular support at equal angles.
Furthermore, the number of the cutting coils is at least four, and the cutting coils are uniformly connected to the surface of the brake disc at equal angles.
Compared with the prior art, the invention has the advantages that:
(1) this scheme can promote when braking to connect through at the brake disc outside slidable mounting U type solenoid, and then carries out the electromagnetic resistance braking, can avoid direct contact to cause wearing and tearing, and safety and stability does benefit to the use.
(2) The brake disc is connected through the brake plate, so that the brake disc can be tightly jacked to be connected and positioned, looseness is avoided, and stability during standing is guaranteed.
(3) The brake is connected with the U-shaped electromagnetic coil, so that electromagnetic braking can be performed, safety and stability are achieved, and abrasion is avoided.
(4) Through installing the cutting coil on the brake disc, can form magnetic field and cut, and then realize the braking through magnetic resistance, it is safe high-efficient, do benefit to the use.
(5) Through installing first conducting ring and second conducting ring on the actuating lever, do benefit to and switch on the circuit through the brush and produce the magnetic field, the rotation of avoiding interfering is installed and fixed a position to the convenience, and is stable high-efficient, does benefit to the use.
(6) Through being connected to connecting wire inside the threading recess, can avoid interfering, conveniently connect the use, safety and stability.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the interior side of the toroidal support of the present invention;
fig. 3 is a partial structural view of a brake disc according to the present invention.
The reference numbers in the figures illustrate:
the brake comprises a 1-ring-shaped support, 11 brake discs, 12 driving shafts, 13 electric push rods, 14U-shaped electromagnetic coils, 15 sliding through grooves, 16 guide electric wires, 17 installation boxes, 18 driving cylinders, 19 brake plates, 2 cover plates, 21 controllers, 22 brakes, 23 installation grooves, 24 cutting coils, 25 threading grooves, 26 first conductive rings, 27 second conductive rings and 28 connecting wires.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-3, a dual-motor brake actuator of an automobile decoupling distributed brake system includes an annular bracket 1, referring to fig. 1 and 2, one end of the annular bracket 1 is rotatably connected with a brake disc 11, one side surface of the brake disc 11 is fixedly connected with a driving shaft 12 capable of being connected with a main shaft to facilitate braking operation, a side surface of the annular bracket 1 is fixedly provided with an electric push rod 13, a piston rod end of the electric push rod 13 is fixedly connected with a U-shaped electromagnetic coil 14 which can be separated from the brake disc 11 when not in use to avoid interference rotation, and when in braking, is pushed inwards to be connected to the outer side of the brake disc 11 to be electrified to generate a magnetic field, when the brake disc 11 drives a cutting coil 24 to rotate in the magnetic field, the magnetic field can be subjected to magnetic field resistance to further achieve braking effect, and effective contact is avoided, the safety and stability of the brake disc 11 and the system are ensured, the use is facilitated, meanwhile, the cutting magnetic field can generate electric power, the electric power can be supplied to the controller 21 and the brake 122 for use, the waste is avoided, the safety and the efficiency are high, the use is facilitated, the surface of the U-shaped electromagnetic coil 14 is positioned on the side surface of the annular support 1, the sliding through groove 15 is arranged on the other side surface of the annular support 1, the guide electric wire 16 is fixedly connected to one side surface of the U-shaped electromagnetic coil 14, the electric connection and the guiding support can be carried out, the adjusting stability is ensured, the side surface of the guide electric wire 16 is slidably connected with the side surface of the sliding through groove 15, the installation box 17 is fixedly connected to the other side surface of the annular support 1, the driving cylinder 18 is fixedly connected to one side surface of the installation box 17, the brake plate 19 is fixedly installed at the shaft end of, the vehicle is prevented from loosening and slipping, the stability of the vehicle in stopping is ensured, and the two are connected in a standing state, cannot be mutually abraded, and is safe and stable.
Referring to fig. 1, a cover plate 2 is fixedly connected to the other side surface of the installation box 17, a controller 21 is fixedly installed on the side surface of the cover plate 2, a brake 22 is connected in parallel to the controller 21 through a circuit, and the brake 22 is connected in parallel to the U-shaped electromagnetic coil 14 through a wire, so that the U-shaped electromagnetic coil 14 can be controlled to be closed and separated, and braking is convenient.
Referring to fig. 3, a mounting groove 23 is formed on the other side surface of the brake disc 11, a cutting coil 24 is fixedly mounted on the side surface of the mounting groove 23, a threading groove 25 is formed on the surface of the driving rod 12, the side surface of the threading groove 25 is fixedly connected with a first conducting ring 26 and a second conducting ring 27 through an insulating block, the cutting coil 24 is connected in parallel with the first conducting ring 26 and the second conducting ring 27 through a connecting wire 28, the connecting wire 28 is fixedly connected to the side surface of the threading groove 25, the plurality of cutting coils 24 can be connected in parallel through the connecting wire 28 and connected to the first conducting ring 26 and the second conducting ring 27, and then the cutting coils are connected to the external position through electric brush conduction.
When using, can install ring bracket 1 on the auto chassis, drive shaft 12 is connected to the main shaft, can incorporate into inside the automobile system like this, when not using, can separate with brake disc 11, avoid interfering the rotation, and during the braking, promote to the inboard, can be connected to the outside of brake disc 11, can the circular telegram produce magnetic field like this, brake disc 11 takes cutting coil 24 when magnetic field inside rotates, can receive magnetic field resistance, and then realize braking effect, and can not effectively contact, avoid wearing and tearing, guarantee the safety and stability of brake disc 11 and system, do benefit to the use, cutting magnetic field can produce electric power simultaneously, can supply with controller 21 and stopper 122 and use, avoid extravagant, safety and high efficiency, do benefit to the use.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides a car decoupling zero distributed braking system bi-motor formula braking actuating mechanism, includes ring carrier (1), its characterized in that: one end of the annular support (1) is rotatably connected with a brake disc (11), a driving shaft (12) is fixedly connected to the surface of one side of the brake disc (11), an electric push rod (13) is fixedly mounted on the side surface of the annular support (1), a U-shaped electromagnetic coil (14) is fixedly connected to the end of a piston rod of the electric push rod (13), the surface of the U-shaped electromagnetic coil (14) is located on the side surface of the annular support (1), a sliding through groove (15) is formed in the surface of the other side of the annular support (1), a guide electric wire (16) is fixedly connected to the surface of one side of the U-shaped electromagnetic coil (14), the side surface of the guide electric wire (16) is slidably connected with the side surface of the sliding through groove (15), a mounting box (17) is fixedly connected to the surface of the other side of the annular support (1), and a brake plate (19) is fixedly arranged at the shaft end of the driving cylinder (18).
2. The automobile decoupling distributed brake system double-motor brake actuator according to claim 1, characterized in that: the brake plate (19) is positioned at one side of the annular bracket (1), and the brake plate (19) is positioned at the other side of the brake disc (11).
3. The automobile decoupling distributed brake system double-motor brake actuator according to claim 1, characterized in that: the other side surface of the installation box (17)) is fixedly connected with a cover plate (2), and a controller (21) is fixedly installed on the side surface of the cover plate (2).
4. The automobile decoupling distributed brake system double-motor brake actuator according to claim 3, characterized in that: the controller (21) is connected with a brake (22) in parallel through a circuit, and the brake (22) is connected with the U-shaped electromagnetic coil (14) in parallel through a conducting wire.
5. The automobile decoupling distributed brake system double-motor brake actuator according to claim 1, characterized in that: and the other side surface of the brake disc (11) is provided with a mounting groove (23), and the side surface of the mounting groove (23) is fixedly provided with a cutting coil (24).
6. The automobile decoupling distributed brake system double-motor brake actuator according to claim 1, characterized in that: the surface of the driving rod (12) is provided with a threading groove (25), and the side surface of the threading groove (25) is fixedly connected with a first conducting ring (26) and a second conducting ring (27) through an insulating block.
7. The automobile decoupling distributed brake system double-motor brake actuator according to claim 5, characterized in that: the cutting coil (24) is connected in parallel to the first conductive ring (26) and the second conductive ring (27) by a connecting wire (28), and the connecting wire (28) is fixedly connected to the side surface of the threading groove (25).
8. The automobile decoupling distributed brake system double-motor brake actuator according to claim 1, characterized in that: the number of the U-shaped electromagnetic coils (14) is at least six, and the U-shaped electromagnetic coils are uniformly connected to the side face of the annular support (1) at equal angles.
9. The automobile decoupling distributed brake system double-motor brake actuator according to claim 5, characterized in that: the number of the cutting coils (24) is at least four, and the cutting coils are uniformly connected to the surface of the brake disc (11) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010210881.5A CN111391806B (en) | 2020-03-24 | 2020-03-24 | Dual-motor type brake actuating mechanism of automobile decoupling distributed brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010210881.5A CN111391806B (en) | 2020-03-24 | 2020-03-24 | Dual-motor type brake actuating mechanism of automobile decoupling distributed brake system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111391806A true CN111391806A (en) | 2020-07-10 |
| CN111391806B CN111391806B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010210881.5A Active CN111391806B (en) | 2020-03-24 | 2020-03-24 | Dual-motor type brake actuating mechanism of automobile decoupling distributed brake system |
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| CN (1) | CN111391806B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5234083A (en) * | 1992-01-13 | 1993-08-10 | Lee Ying Che | Magnetic brake |
| US6202804B1 (en) * | 1996-07-05 | 2001-03-20 | Chr. Mayr Gmbh & Co. Kg | Electromagnetically releasable friction safety brake |
| US20030075395A1 (en) * | 2001-09-04 | 2003-04-24 | Honda Giken Kogyo Kabushiki Kaisha | Electromagnetic brake and drive force distributing apparatus for vehicle using the electromagnetic brake |
| CN201105659Y (en) * | 2007-10-31 | 2008-08-27 | 王坤程 | Disc type electromagnetic damping brake for automobiles |
| CN102691737A (en) * | 2012-05-02 | 2012-09-26 | 江苏大学 | Friction and electromagnetism integrated brake with double disk structure |
| CN103640487A (en) * | 2013-12-09 | 2014-03-19 | 江苏大学 | Electromagnetism and hydraulic pressure compound brake with self power generation function and working method |
| CN104482080A (en) * | 2014-11-14 | 2015-04-01 | 江苏大学 | Electromagnetic and friction integrated brake system and control method thereof |
| CN207315922U (en) * | 2017-08-14 | 2018-05-04 | 潍柴动力股份有限公司 | Electromagnetic disc type brake and motor vehicles |
-
2020
- 2020-03-24 CN CN202010210881.5A patent/CN111391806B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5234083A (en) * | 1992-01-13 | 1993-08-10 | Lee Ying Che | Magnetic brake |
| US6202804B1 (en) * | 1996-07-05 | 2001-03-20 | Chr. Mayr Gmbh & Co. Kg | Electromagnetically releasable friction safety brake |
| US20030075395A1 (en) * | 2001-09-04 | 2003-04-24 | Honda Giken Kogyo Kabushiki Kaisha | Electromagnetic brake and drive force distributing apparatus for vehicle using the electromagnetic brake |
| CN201105659Y (en) * | 2007-10-31 | 2008-08-27 | 王坤程 | Disc type electromagnetic damping brake for automobiles |
| CN102691737A (en) * | 2012-05-02 | 2012-09-26 | 江苏大学 | Friction and electromagnetism integrated brake with double disk structure |
| CN103640487A (en) * | 2013-12-09 | 2014-03-19 | 江苏大学 | Electromagnetism and hydraulic pressure compound brake with self power generation function and working method |
| CN104482080A (en) * | 2014-11-14 | 2015-04-01 | 江苏大学 | Electromagnetic and friction integrated brake system and control method thereof |
| CN207315922U (en) * | 2017-08-14 | 2018-05-04 | 潍柴动力股份有限公司 | Electromagnetic disc type brake and motor vehicles |
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| Publication number | Publication date |
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| CN111391806B (en) | 2022-04-12 |
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