CN202827567U - Novel automatic alarm device for brake block abrasion - Google Patents
Novel automatic alarm device for brake block abrasion Download PDFInfo
- Publication number
- CN202827567U CN202827567U CN 201220344485 CN201220344485U CN202827567U CN 202827567 U CN202827567 U CN 202827567U CN 201220344485 CN201220344485 CN 201220344485 CN 201220344485 U CN201220344485 U CN 201220344485U CN 202827567 U CN202827567 U CN 202827567U
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- alarm
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- display lamp
- abrasion
- alerting signal
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Abstract
The utility model relates to a novel automatic alarm device for brake block abrasion. The novel automatic alarm device for the brake block abrasion is characterized in that a brake block (14) with a special structure is composed of friction braking rubber (18) for braking, a brake block metal frame (19), a first class alarm metal wire (17), a second class alarm metal wire (15) and a third class alarm metal wire (16); an alarm signal processing circuit module (5) is respectively composed of a first class alarm signal transmitting wire (7), a second class alarm signal transmitting wire (8), a third class alarm signal transmitting wire (9) and a processing main circuit (6); an alarm signal display lamp module (10) is provided with a first class alarm display lamp (11), a second class alarm display lamp (12) and a third class alarm display lamp (13). By monitoring abrasion loss, when the abrasion loss reaches trigger values of 8 mm, 12 mm or 16 mm, the novel automatic alarm device for the brake block abrasion sends abrasion signals to alarm lamps for handling and further triggers the alarm lamps of corresponding classes to display. The novel automatic alarm device for the brake block abrasion achieves functions of abrasion monitoring and timely alarm of a braking system and improves safety and reliability of braking.
Description
Technical field
The utility model relates to a kind of brake gear, more specifically to a kind of novel brake pad abrasion automatic alarming device.
Background technology
At present, nearly all unpowered vehicle self-propelled vehicle as: battery-driven car, motor bike etc., all not having has autoalarm for brake system.After the brake facing of brake system may wear to certain end position, the user be difficult to find, continued to use then in the process of moving brake system the brake ability to occur and lost efficacy, and can bring very large potential safety hazard, gently then brought harm to the user; Heavy then large traffic accident occurs, design for this reason that a to carry out the device of automatic alarm to the brake system wearing and tearing very necessary.
The utility model content
The technical problems to be solved in the utility model is: a kind of new brake abrasion automatic alarming device is provided, improves by the structure to brake facing, and combine with the alerting signal treatment circuit, wear pattern is sent the demonstration of alerting signal control alarm lamp.The utility model has carried out special adaptations in the structure of brake facing, has embedded the different metal guide filament of three Gents in the friction braking rubber of brake facing, gathers alerting signal and transfers to the warning processing circuit module.Transfer to the warning processing circuit module and then be sent to the alarm display lamp module by the alerting signal conveyor line by gathering the brake wear signal, realized brake wearing and tearing dynamic monitoring, Realtime Alerts, thus improved safety, the reliability of brake system.
For solving the problems of the technologies described above, the utility model comprises brake wheel, special construction brake facing, wear signal conveyor line, wearing and tearing alerting signal treatment circuit, alerting signal transmission lines, alarm display lamp module, and its characteristics are:
The drag friction of a, special construction brake facing (14) braking rubber (18) firmly embeds with glue brake facing metallic framework (19) on, in drag friction braking rubber (18), embed respectively I level warning metal guide filament (17), left side on the right side and embed II level warning metal guide filament (15), middlely locate to have embedded III level warning metal guide filament (16).
B, alerting signal processing circuit module (5) connect respectively I level alerting signal conveyor line (7), II level alerting signal conveyor line (8), III level alerting signal conveyor line (9), and the treated power circuit of the wear signal that sends (6) is sent to alarm display lamp module (10) by the alerting signal transmission lines after processing.
I level alarm display lamp (11), II level alarm display lamp (12), III level alarm display lamp (13) are installed on c, the alerting signal display lamp module (10), and receive alerting signal by the alerting signal transmission lines.
The utility model has the advantages that: process by wear signal collection and signal, realized the dynamic monitoring of brake facing wearing and tearing, provide Realtime Alerts to different wear patterns, thereby safety, the reliability of brake system are provided.
Description of drawings
Fig. 1 is a kind of novel brake pad abrasion automatic alarming device of the utility model integral structure schematic diagram;
Fig. 2 is the structure enlarged diagram of friction braking brake facing 14 among Fig. 1.
The specific embodiment
In Fig. 1, Fig. 2: special brake facing 14 is installed in the upper of brake wheel, be used for the rubber 18 of braking by pouring technology and brake facing metallic framework 19 at this special brake facing, rubber apart from left and right edges 15mm place and middle place respectively cast embed II level warning metal guide filament, I level warning metal guide filament, III level warning metal guide filament, I, II, III level warning plain conductor silk thread head are 8mm, 12mm, 16mm apart from the distance of the inner circle wearing and tearing contact surface of brake facing rubber respectively.I, II, III level warning metal guide filament are connected to alerting signal processing circuit module 5 through I level wear signal conveyor line 4, II level wear signal conveyor line 2, III level wear signal conveyor line 3 respectively.Alerting signal treatment circuit mould 5 is mounted on the anterior handle of car, wear signal after the processing is sent to respectively I level alarm display lamp 11, II level alarm display lamp 12, the III level alarm display lamp 13 of the alarm display lamp module 10 that is attached thereto through I level alerting signal conveyor line 7, II level alerting signal conveyor line 8, III level alerting signal conveyor line 9, I level alarm display lamp 11 is that yellow lyo-luminescence display lamp, II level alarm display lamp 12 is red lyo-luminescence display lamp for blue lyo-luminescence display lamp, III level alarm display lamp 13.
The utility model is like this work: during in the process of moving special brake facing 14 braking of car, the drag friction braking rubber 18 of special brake facing 14 and the nave boss phase mutual friction of braking, when in case the drag friction of brake facing braking rubber 18 abrasion losies surpass 8mm, I level warning metal guide filament 17 trigger alarm signals, send alerting signal processing circuit module 5 to through newspaper wear signal conveyor line, after handling, 5 pairs of wear signal that send of alerting signal processing circuit module send immediately alerting signal to alarm display lamp module 10, alarm lamp module 10 triggers I level alarm display lamp 11 immediately, the driver brake facing has entered wear state, wear signal is sent to the warning processing circuit module and is resent to after treatment the alarm display lamp module and will triggers II level alarm display lamp 12 when should the brake facing abrasion loss reaching 12mm, and wear signal is sent to warning processing circuit module 5 and is resent to after treatment the alarm display lamp module and will triggers III level alarm display lamp 13 when abrasion loss reaches 16mm.By the demonstration of reporting to the police, chaufeur can be learnt the state of wearing and tearing very soon, in time makes respective handling.
Claims (2)
1. a novel brake pad abrasion automatic alarming device comprises special construction brake facing (14), alerting signal processing circuit module (5), alerting signal display module (10), it is characterized in that:
A, special construction brake facing (14) are comprised of drag friction braking rubber (18), brake facing metallic framework (19), I level warning metal guide filament (17), II level warning metal guide filament (15), III level warning metal guide filament (16)
B, alerting signal processing circuit module (5) are processed power circuit (6) by I level alerting signal conveyor line (7), II level alerting signal conveyor line (8), III level alerting signal conveyor line (9) respectively and are formed,
I level alarm display lamp (11), II level alarm display lamp (12), III level alarm display lamp (13) composition are installed on c, the alerting signal display lamp module (10).
2. brake facing abrasion automatic alarming device according to claim 1 is characterized in that: described special construction brake facing (14) is sent to alerting signal processing circuit module (5) by having embedded I level warning wire metal filament (17), II level warning wire metal filament (15), III level warning wire metal filament (16), wear signal in the drag friction braking rubber (18) through I level wear signal conveyor line (4), II level wear signal conveyor line (2), III level wear signal conveyor line (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344485 CN202827567U (en) | 2012-07-17 | 2012-07-17 | Novel automatic alarm device for brake block abrasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344485 CN202827567U (en) | 2012-07-17 | 2012-07-17 | Novel automatic alarm device for brake block abrasion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827567U true CN202827567U (en) | 2013-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344485 Expired - Fee Related CN202827567U (en) | 2012-07-17 | 2012-07-17 | Novel automatic alarm device for brake block abrasion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599743A (en) * | 2017-08-14 | 2018-01-19 | 嘉兴市兴腾脚轮有限公司 | Brake shoes is worn from early warning shopping cart castor |
| CN110207728A (en) * | 2018-02-28 | 2019-09-06 | 北京金风科创风电设备有限公司 | Brake pad wear detection method and device and wind generating set yaw system |
-
2012
- 2012-07-17 CN CN 201220344485 patent/CN202827567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599743A (en) * | 2017-08-14 | 2018-01-19 | 嘉兴市兴腾脚轮有限公司 | Brake shoes is worn from early warning shopping cart castor |
| CN110207728A (en) * | 2018-02-28 | 2019-09-06 | 北京金风科创风电设备有限公司 | Brake pad wear detection method and device and wind generating set yaw system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140717 |
|
| EXPY | Termination of patent right or utility model |