CN208057774U - A kind of large-scale mine automobile brake system with fault alarm function - Google Patents
A kind of large-scale mine automobile brake system with fault alarm function Download PDFInfo
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- CN208057774U CN208057774U CN201820283545.1U CN201820283545U CN208057774U CN 208057774 U CN208057774 U CN 208057774U CN 201820283545 U CN201820283545 U CN 201820283545U CN 208057774 U CN208057774 U CN 208057774U
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- brake system
- temperature
- tds
- fuel mixture
- detect switch
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Abstract
A kind of large-scale mine automobile brake system with fault alarm function, composition includes air-fuel mixture formula brake system and accident warning device, the accident warning device includes audio alarm, temperature detect switch (TDS) and sensor fixed seat, the sensor fixed seat is fixed on the braking clamp top of air-fuel mixture formula brake system, the temperature detect switch (TDS) is fixed in sensor fixed seat and corresponding with the brake disc of air-fuel mixture formula brake system, the audio alarm drives on indoor instrument board mounted on mine truck and is connect with power supply by the normally opened contact in temperature detect switch (TDS).The utility model is additionally arranged accident warning device on the basis of traditional oils gas mixed brake system, the device can brake system break down lead to brake disc overtemperature when automatic alert, prompt driver is stopped in time, it searches and debugs, prevent failure from further spreading, to reduce the maintenance cost of automobile, being smoothed out for production ensure that.
Description
Technical field
The utility model is related to a kind of large-scale mine automobile brake systems, and can break down in system leads to brake disc overtemperature
Shi Zidong alerts, belong to technical field of vehicle.
Background technology
Mine truck is the enterprises such as mine, steel, harbour widely used device in production.Large-scale mine automobile is general
Using air-fuel mixture formula brake system, this brake system failure rate is higher, especially in vehicle heavy duty driving conditions, warp
Often there is brake block and brake disc point too busy to get away phenomenon, brake disc temperature caused drastically to increase, if failure cannot obtain and
When processing easily cause rear axle and catch fire, wheel motor can be also burnt when serious, larger economic damage can be not only caused to enterprise
It loses, and seriously affects being normally carried out for enterprise's production.
Utility model content
The purpose of this utility model is that for the drawback of the prior art, a kind of large size with fault alarm function is provided
Mine truck brake system reduces business economic loss to find in time and removal system failure, it is ensured that enterprise's production smoothly into
Row.
Problem described in the utility model is realized with following technical proposals：
A kind of large-scale mine automobile brake system with fault alarm function, composition include air-fuel mixture formula brake system
System and accident warning device, the accident warning device include audio alarm, temperature detect switch (TDS) and sensor fixed seat, the biography
Sensor fixed seat is fixed on the braking clamp top of air-fuel mixture formula brake system, and the temperature detect switch (TDS) is fixed on sensor fixed seat
Upper and corresponding with the brake disc of air-fuel mixture formula brake system, it is indoor that the audio alarm is mounted on mine truck driving
It is connect with power supply on instrument board and by the normally opened contact in temperature detect switch (TDS).
The above-mentioned large-scale mine automobile brake system with fault alarm function further includes temperature indicator and sense in composition
Temperature probe, the temperature-sensing probe be fixed on it is in sensor fixed seat and corresponding with the brake disc of air-fuel mixture formula brake system,
The temperature indicator is mounted on mine truck and drives on indoor instrument board, and the signal input part of temperature indicator connects temperature-sensitive spy
The signal output end of head.
The above-mentioned large-scale mine automobile brake system with fault alarm function, the electrode line of the audio alarm is successively
Starting switch through fuse and mine truck is connected with a vehicle-mounted power supply, the cathode that negative line passes through temperature detect switch (TDS) and vehicle power supply
Connection.
The above-mentioned large-scale mine automobile brake system with fault alarm function, the temperature-sensing probe and temperature detect switch (TDS) and brake
The distance between hull is 3mm.
The utility model is additionally arranged accident warning device on the basis of traditional oils gas mixed brake system, which can
When brake system failure leads to brake disc overtemperature, automatic alert, prompts driver to stop in time, searches simultaneously
Debugging, prevents failure from further spreading, to reduce the maintenance cost of automobile, ensure that being smoothed out for production.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the scheme of installation of temperature-sensing probe and temperature detect switch (TDS).
In figure respectively marked as：1, temperature-sensing probe, 2, temperature indicator, 3, temperature detect switch (TDS), 4, audio alarm, 5, start and open
It closes, 6, fuse, 7, sensor fixed seat, 8, brake disc, 9, braking clamp.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
The utility model provides a kind of brake system suitable for large-scale mine automobile, it includes the brake of air-fuel mixture formula
System and accident warning device, wherein accident warning device is used to break down in brake system, and brake block is detached with brake disc
It does not open, when brake disc temperature reaches 150 DEG C, sends out audio alert information automatically, driver is prompted to stop immediately, timely processing brake
The system failure avoids the generation of fire.
Referring to Fig. 1 and Fig. 2, the utility model includes mainly：Temperature-sensing probe 1, temperature indicator 2, temperature detect switch (TDS) 3, audio
Alarm 4 and sensor fixed seat 7.Wherein temperature indicator 2 and audio alarm 4 are mounted on bridge instrumentation disk.Temperature control
Switch 3 and temperature-sensing probe 1 are mounted on by screw in sensor fixed seat 7, and sensor fixed seat 7 is screwed in mining
Automobile axle or so braking clamp top.Temperature-sensing probe 1, temperature detect switch (TDS) 3 and brake disc 8 keep 3mm distances.2 He of temperature indicator
It is connected with conducting wire between temperature-sensing probe 1, audio alarm 4 is connect by the normally opened contact in temperature detect switch (TDS) 3 with power supply（Audio report
The negative line of alert device 4 is connect by temperature detect switch (TDS) 3 with the cathode of vehicle power supply, and electrode line passes through starting switch 5 and vehicle power supply
Anode connection）, the fuse 6 of 10A is added on the electrode line of audio alarm 4.
When the key of starting switch 5 rotates to operating position, temperature indicator 2 and automobile instrument simultaneously electric, audio report
The electrode line of alert device 4 is connected to by starting switch 5 and the positive of vehicle power supply, but due to the normally opened contact in temperature detect switch (TDS) 3 at
In off-state, audio alarm 4 does not work.In mine truck operational process, driver can at any time be seen by temperature indicator 2
Brake disc temperature is examined, when brake disc temperature rises to the upper limit value of setting（150℃）When, the normally opened contact in temperature detect switch (TDS) 3 closes
It closes, connects audio warning circuit, audio alarm 4 sends out audio alarming signal, reminds driver to debug in time, prevents
Fire.
The utility model can show the running temperature of brake disc at any time, and when brake disc temperature reaches 150 DEG C, automatically
Send out audio alert prompt, not only can avoid fire generation, save replace the big line of wheel motor and repair wheel motor at
This, additionally it is possible to maintenance man-hours are saved, the run time of equipment is improved.
The foregoing is merely the case study on implementation of the utility model, are not intended to limit the scope of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is included in the utility model
Protection domain in.
Claims (4)
1. a kind of large-scale mine automobile brake system with fault alarm function, characterized in that composition includes air-fuel mixture
Formula brake system and accident warning device, the accident warning device include audio alarm（4）, temperature detect switch (TDS)（3）And sensing
Device fixed seat（7）, the sensor fixed seat（7）It is fixed on the braking clamp of air-fuel mixture formula brake system（9）Top, the temperature
Control switch（3）It is fixed on sensor fixed seat（7）It is upper and with the brake disc of air-fuel mixture formula brake system（8）It is corresponding, it is described
Audio alarm（4）It is driven on indoor instrument board mounted on mine truck and passes through temperature detect switch (TDS)（3）Interior normally opened contact with
Power supply connects.
2. a kind of large-scale mine automobile brake system with fault alarm function according to claim 1, characterized in that
It further include temperature indicator in composition（2）And temperature-sensing probe（1）, the temperature-sensing probe（1）It is fixed on sensor fixed seat（7）On
And with the brake disc of air-fuel mixture formula brake system（8）It is corresponding, the temperature indicator（2）Mounted on mine truck driver's cabin
On interior instrument board, temperature indicator（2）Signal input part connect temperature-sensing probe（1）Signal output end.
3. a kind of large-scale mine automobile brake system with fault alarm function according to claim 2, characterized in that
The audio alarm（4）Electrode line successively through fuse（6）With the starting switch of mine truck（5）Connect with vehicle power supply
It connects, negative line passes through temperature detect switch (TDS)（3）It is connect with the cathode of vehicle power supply.
4. a kind of large-scale mine automobile brake system with fault alarm function according to claim 2, characterized in that
The temperature-sensing probe（1）And temperature detect switch (TDS)（3）With brake disc（8）The distance between be 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283545.1U CN208057774U (en) | 2018-02-28 | 2018-02-28 | A kind of large-scale mine automobile brake system with fault alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283545.1U CN208057774U (en) | 2018-02-28 | 2018-02-28 | A kind of large-scale mine automobile brake system with fault alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208057774U true CN208057774U (en) | 2018-11-06 |
Family
ID=63990758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820283545.1U Active CN208057774U (en) | 2018-02-28 | 2018-02-28 | A kind of large-scale mine automobile brake system with fault alarm function |
Country Status (1)
| Country | Link |
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| CN (1) | CN208057774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339736A (en) * | 2020-11-12 | 2021-02-09 | 厦门幻栢机械有限公司 | Overheat alarm device of automobile brake disc |
-
2018
- 2018-02-28 CN CN201820283545.1U patent/CN208057774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339736A (en) * | 2020-11-12 | 2021-02-09 | 厦门幻栢机械有限公司 | Overheat alarm device of automobile brake disc |
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