CN2928609Y - Automatic brake safety device - Google Patents
Automatic brake safety device Download PDFInfo
- Publication number
- CN2928609Y CN2928609Y CN 200620090938 CN200620090938U CN2928609Y CN 2928609 Y CN2928609 Y CN 2928609Y CN 200620090938 CN200620090938 CN 200620090938 CN 200620090938 U CN200620090938 U CN 200620090938U CN 2928609 Y CN2928609 Y CN 2928609Y
- Authority
- CN
- China
- Prior art keywords
- brake
- electromagnetic valve
- vane
- temperature sensor
- skin bit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Braking Arrangements (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses a brake vane cooling car brake protection device. On the steel support [8] connected with brake vane [7] a cooling tube [4] connected with the car cold compressor [3] through the cooling channel [10], the electromagnetic valve [11] is arranged, also on the steel support [8] a temperature sensor [5] which, as well as the electromagnetic valve, is connected to a control circuit [2] is arranged. When the brake vane is overheated, the temperature sensor [5] will switch on the electromagnetic valve by the control circuit [2] and cool the brake vane block [7] forcibly to extend the useful age. On the brake vane block [7] a depth monitor sensor [9] is arranged which is connected with the display circuit [1]. In driving, the depth of the block vane block is being monitored in real-time to warn the driver of changing. On the car wheel hub [6] a cooling plate [12] is arranged to cool down the temperature of the wheel hub to ensure the driving safety further more.
Description
Technical field:
The utility model relates to a kind of automobile brake and saves equipment from damage, and especially a kind of automobile brake that reduces the brake rubber block deblocking temperature is saved equipment from damage.
Background technology:
Automobile is running into emergency situation or need take brake measure when road conditions is bad, glancing impact, brake skin bit and wheel hub friction produce a large amount of heats, if the untimely release of these heats, be easy to cause the brake portion parts overheated and lose original performance, increased the occurrence probability of traffic accident thereby brake system was lost efficacy.Do not have the actv. cooling provision can only natural cooling to brake system of car at present, the friction heat of frequent glancing impact generation can't in time discharge because road conditions are bad, makes brake system be in super heat for a long time and loses efficacy.Simultaneously the braking automobile skin bit is only checked its wear pattern when automobile inspection or the changing of tire, can not in time grasp the brake skin bit and whether reach wear limit, all these problems usually cause brake system of car to be in runaway condition, have increased the occurrence probability of traffic accident.
Summary of the invention:
The purpose of this utility model is in order to overcome in the prior art deficiency to brake rubber block deblocking temperature control device.Provide a kind of automobile brake that reduces the brake rubber block deblocking temperature to save equipment from damage, can be widely used in various types of vehicles such as car, utility van, lorry, passenger vehicle.
Technical solution of the present utility model is: a kind of automobile brake is saved equipment from damage, with on the stainless steel strut 8 that links to each other of brake skin bit 7 radiator 4 is installed, radiator 4 is connected with automobile refrigerating compressor 3 by cooling line 10, electromagnetic valve 11, go up mounting temperature sensor 5 at the stainless steel strut [8] that links to each other with brake skin bit 7, in temperature sensor 5, the electromagnetic valve 11 Access Control circuit 2.
Describedly on brake skin bit 7 thickness monitoring sensor 9 is installed, thickness monitoring sensor 9 is connected with display circuit 1.
Design radiating gill 12 on the described wheel hub 6.
The utility model compared with prior art has following advantage: since with the stainless steel strut that links to each other of brake skin bit on radiator and temperature sensor are installed, when automobile brake, when brake skin bit and wheel hub temperature arrising caused by friction reach design temperature, the control circuit opens solenoid valve, open cooling line, forced cooling brake skin bit, the skin bit overheating failure of avoiding braking improves brake skin bit service life.Be installed in the thickness monitoring sensor on the brake skin bit simultaneously, can monitor the thickness of brake skin bit in real time when running car, when it reached replacing thickness, the display circuit action reminded the driver in time to change, and avoided because the traffic accident that brake system lost efficacy and causes.The radiating gill of installing on automotive hub can in time reduce the temperature of automotive hub, further guarantee driving safety.
Description of drawings:
Fig. 1 is the integral structure scheme drawing of the utility model specific embodiment;
Fig. 2 is that B-B shown in Figure 1 analyses and observe enlarged diagram;
Fig. 3 is the electrical schematic diagram of the utility model specific embodiment.
The specific embodiment:
As shown in Figure 1, 2: with mounting temperature sensor 5 on the stainless steel strut 8 that links to each other of brake skin bit 7, the skin bit 7 that brakes can be an inner bearing type, also can be outer-enwraped type, and temperature sensor 5 can adopt thermally dependent resistor or coolant-temperature switch etc.The mounting hole size should with temperature sensor 5 size fits, position of mounting hole should be avoided original relevant parts and installation site thereof.In the temperature sensor 5 Access Control circuit 2, radiator 4 is installed in vacant position, radiator 4 answers maximum area to contact with stainless steel strut 8, to improve radiating effect, radiator 4 inserts cooling line 10, and electromagnetic valve 11 is installed near automobile refrigerating compressor 3 correct positions, refrigerating compressor 3 also can be equipped with separately, electromagnetic valve 11 coil Access Control circuit 2, electromagnetic valve 11 is imported and exported and is inserted cooling line 10, and cooling line 10 can wrap up thermal insulation material.
Thickness monitoring sensor 9 probes are fixed on brake skin bit 7 thickness 1/2 place.Thickness monitoring sensor 9 is connected with display circuit 1.
Design radiating gill 12 on automotive hub 6, radiating gill 12 is advisable to be fit to wheel hub 6 gap lengths.
The electrical schematic diagram of the utility model specific embodiment is as shown in Figure 3: variable resistance R ' and relay K A, relay K A open contact KA-1 constitute control circuit 2; Variable resistance R, indicator lamp L1, L2, L3, L4 constitute display circuit 1.Display circuit 1, control circuit 2 join with power supply E.Power supply E can use automotive battery, also can be provided with in addition.Temperature sensor 5 (Rh) links to each other with control circuit 2, and K1, K2, K3, K4 are the thickness monitoring sensor 9 of four wheel brake skin bits, inserts display circuit 1.
Working process is as follows: when automobile brake, brake skin bit [7] is because temperature arrising caused by friction, when its temperature surpasses temperature sensor 5 setting values, control circuit 2 starts electromagnetic valve 11 and connects cooling line 10, brake skin bit 7 is carried out forced cooling, and when brake skin bit 7 temperature were lower than setting value, control circuit 2 control electromagnetic valve 11 were closed cooling line 10, with energy savings, do not influence the normal function of brake system.
Owing to wear and tear when reaching replacing thickness, thickness monitoring sensor 9 moves when brake skin bit 7, and display circuit 1 reminds the driver in time to change, to guarantee traffic safety.
Automotive hub 6 is provided with radiating gill 12, and automotive hub 6 is cooled off, and wheel hub 6 temperature were lowered in the shortest time.Avoid automotive hub 6 losing efficacy under the long high temperature excessively, eliminate accident potential.
Claims (3)
1. an automobile brake is saved equipment from damage, it is characterized in that: with on the stainless steel strut [8] that links to each other of brake skin bit [7] radiator [4] is installed, radiator [4] is connected with automobile refrigerating compressor [3] by cooling line [10], electromagnetic valve [11], go up mounting temperature sensor [5] at the stainless steel strut [8] that links to each other with brake skin bit [7], in temperature sensor [5], electromagnetic valve [11] the Access Control circuit [2].
2. automobile brake according to claim 1 is saved equipment from damage, it is characterized in that: go up at brake skin bit [7] thickness monitoring sensor [9] is installed, thickness monitoring sensor [9] joins with display circuit [1].
3. automobile brake according to claim 1 and 2 is saved equipment from damage, it is characterized in that: be provided with radiating gill [12] on automotive hub [6].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090938 CN2928609Y (en) | 2006-05-19 | 2006-05-19 | Automatic brake safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090938 CN2928609Y (en) | 2006-05-19 | 2006-05-19 | Automatic brake safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928609Y true CN2928609Y (en) | 2007-08-01 |
Family
ID=38306996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090938 Expired - Fee Related CN2928609Y (en) | 2006-05-19 | 2006-05-19 | Automatic brake safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928609Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639039A (en) * | 2018-04-02 | 2018-10-12 | 当阳市路路安机电科技有限公司 | Braking automobile auto-control protective system |
-
2006
- 2006-05-19 CN CN 200620090938 patent/CN2928609Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639039A (en) * | 2018-04-02 | 2018-10-12 | 当阳市路路安机电科技有限公司 | Braking automobile auto-control protective system |
| CN108639039B (en) * | 2018-04-02 | 2023-09-29 | 当阳市路路安机电科技有限公司 | Automobile brake self-control protection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070801 Termination date: 20140519 |