CN207470653U - A kind of brake temperature detection sensor structure - Google Patents
A kind of brake temperature detection sensor structure Download PDFInfo
- Publication number
- CN207470653U CN207470653U CN201721331980.9U CN201721331980U CN207470653U CN 207470653 U CN207470653 U CN 207470653U CN 201721331980 U CN201721331980 U CN 201721331980U CN 207470653 U CN207470653 U CN 207470653U
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- brake
- temperature detection
- detection sensor
- conductive rod
- shoe
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Abstract
The utility model belongs to automobile technical field, specifically bridge brake temperature detection sensor.One kind is provided when brake temperature is higher, the hidden danger that eliminates danger ensures the bridge brake temperature detection sensor of traffic safety.In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of brake temperature detection sensor structure, including brake-shoe, the brake-shoe is equipped with friction plate, the friction plate is compressed by brake drum and is bonded, the friction plate is equipped with heat conductive rod, and the heat conductive rod connects sensor body, and the sensor body is set on the brake-shoe panel of the brake-shoe.The temperature of brake is detected by installing sensor on bridge brake, driver is made to find the abnormal raising of brake temperature in advance, proposition takes measures to detect failure, and eliminate danger hidden danger, ensures vehicle driving safety.
Description
Technical field
The utility model belongs to automobile technical field, specifically bridge brake temperature detection sensor.
Background technology
Country's high-velocity stream industry is very flourishing at present, because the vehicle fire accident that brake high temperature causes occurs often, gives
People's lives and properties cause great security risk.
Vehicle bridge supporting bridge used in existing market is fitted without relevant brake temperature detection device.Vehicle in motion can
Generation need to brake blowby gas path, cold snap gas circuit ice blockage, brake chamber failure, in brake failure itself, brake
Portion, which enters sundries etc., can all cause brake drag to be stopped, and brake drags brake break drum temperature can be caused constantly to be raised to for a long time, even
To 500 DEG C.It is light then cause braking slump of disastrous proportions even lose, the heavy then tire that ignites, ignite vehicle.
Invention content
In view of the problems of the existing technology, the utility model provides one kind when brake temperature is higher, excludes danger
Dangerous hidden danger ensures the bridge brake temperature detection sensor of traffic safety.
In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of brake temperature detection passes
Sensor structure, including brake-shoe, the brake-shoe is equipped with friction plate, and the friction plate is compressed by brake drum and is bonded, the friction
Piece is equipped with heat conductive rod, and the heat conductive rod connects sensor body, and the sensor body is set on the brake-shoe face of the brake-shoe
On plate.
Above-mentioned brake temperature detection sensor structure, the friction plate are equipped with rivet hole, and the heat conductive rod is set on riveting
In nail hole, the heat conductive rod is equipped with heat conduction sensing bore, and the sensor body is set in heat conduction sensing bore.
Above-mentioned brake temperature detection sensor structure, the sensor body include temperature-sensitive head, high temperature resistant harness, prevent
Water cutting head forms, and the temperature-sensitive head is inserted into the heat conduction sensing bore.
The heat conductive rod is connected through a screw thread with sensor body.
Above-mentioned brake temperature detection sensor structure, the heat conduction sensing bore of the heat conductive rod is equipped with internal thread, described
The temperature-sensitive head of sensor body is equipped with external screw thread.
Above-mentioned brake temperature detection sensor structure, the heat conductive rod material are aluminium bar.
Above-mentioned brake temperature detection sensor structure, the abrasion of the heat conductive rod are synchronous with the abrasion of friction plate.
The utility model brake temperature detection sensor structure has the beneficial effect that：It is passed by being installed on bridge brake
Sensor detects the temperature of brake, and driver is made to find the abnormal raising of brake temperature in advance, and proposition takes measures to detect
Failure, eliminate danger hidden danger, ensures vehicle driving safety.Brake is by controlling friction plate to be bonded generation with the compression of brake drum
Frictional resistance realizes braking function, and a large amount of heat is had during drag friction and is generated, and the invention is by acquiring converting heat
It is transmitted outward for resistance signal.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model heat conductive rod structure diagram；
Fig. 3 is the utility model sensor body structure diagram.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, 3, a kind of brake temperature detection sensor structure, including brake-shoe 1, the brake-shoe 1 is set
There is friction plate 2, the friction plate 2 compresses fitting by brake drum 3, and the friction plate 2 is equipped with heat conductive rod 4, and the heat conductive rod 4 connects
Sensor body 5, the sensor body 5 are set on the brake-shoe panel 11 of the brake-shoe 1.The friction plate 2 is equipped with riveting
Nail hole 21, the heat conductive rod 4 are set in rivet hole 21, and the heat conductive rod 4 is equipped with heat conduction sensing bore 41, the sensor body 5
In heat conduction sensing bore 41.The sensor body 5 includes temperature-sensitive head 51, high temperature resistant harness 52, waterproof plug 53 and forms, institute
Temperature-sensitive head 51 is stated to be inserted into the heat conduction sensing bore 41.High temperature resistant harness 52 is designed with wire winding package, and has high temperature resistant
Crust can effectively avoid the interference of electrostatic and clutter, and plug design uses waterproof plug, avoids interference of the rainwater to signal.It leads
Hot pin 4 will can be braked quickly and effectively in the heat transfer to the temperature-sensitive head 51 of sensor body generated, inside temperature-sensitive head 51
There is platinum resistance, the variation of resistance can be caused after receiving heat, and then electric signal is transmitted outward.The heat conductive rod 4 and sensing
Device ontology 5 is connected through a screw thread.The heat conduction sensing bore 41 of the heat conductive rod 4 is equipped with internal thread, the temperature-sensitive of the sensor body 5
First 51 are equipped with external screw thread.4 material of heat conductive rod is aluminium bar, and heat-conducting effect is good and quality is softer, and brake drum will not be caused
Damage.The abrasion of the heat conductive rod 4 is synchronous with the abrasion of friction plate 2.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, variation, change, addition or the replacement made, all
The scope of protection of the utility model should be belonged to.
Claims (7)
1. a kind of brake temperature detection sensor structure, including brake-shoe（1）, the brake-shoe（1）Equipped with friction plate（2）,
The friction plate（2）By brake drum（3）Compress fitting, it is characterised in that：The friction plate（2）Equipped with heat conductive rod（4）, it is described to lead
Hot pin（4）Connect sensor body（5）, the sensor body（5）Set on the brake-shoe（1）Brake-shoe panel（11）
On.
2. brake temperature detection sensor structure according to claim 1, it is characterised in that：The friction plate（2）If
There is rivet hole（21）, the heat conductive rod（4）Set on rivet hole（21）It is interior, the heat conductive rod（4）Equipped with heat conduction sensing bore（41）, institute
State sensor body（5）Set on heat conduction sensing bore（41）It is interior.
3. brake temperature detection sensor structure according to claim 2, it is characterised in that：The sensor body
（5）Including temperature-sensitive head（51）, high temperature resistant harness（52）, waterproof plug（53）Composition, the temperature-sensitive head（51）It is inserted into the heat conduction
Sensing bore（41）It is interior.
4. brake temperature detection sensor structure according to claim 3, it is characterised in that：The heat conductive rod（4）With
Sensor body（5）It is connected through a screw thread.
5. brake temperature detection sensor structure according to claim 4, it is characterised in that：The heat conductive rod（4）'s
Heat conduction sensing bore（41）Equipped with internal thread, the sensor body（5）Temperature-sensitive head（51）Equipped with external screw thread.
6. the brake temperature detection sensor structure according to claim 1-5 any one, it is characterised in that：It is described to lead
Hot pin（4）Material is aluminium bar.
7. brake temperature detection sensor structure according to claim 6, it is characterised in that：The heat conductive rod（4）'s
Abrasion and friction plate（2）Abrasion synchronize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331980.9U CN207470653U (en) | 2017-10-17 | 2017-10-17 | A kind of brake temperature detection sensor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331980.9U CN207470653U (en) | 2017-10-17 | 2017-10-17 | A kind of brake temperature detection sensor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207470653U true CN207470653U (en) | 2018-06-08 |
Family
ID=62267037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331980.9U Active CN207470653U (en) | 2017-10-17 | 2017-10-17 | A kind of brake temperature detection sensor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207470653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606003A (en) * | 2017-10-17 | 2018-01-19 | 青岛约克运输设备有限公司 | A kind of brake temperature detection sensor structure |
-
2017
- 2017-10-17 CN CN201721331980.9U patent/CN207470653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606003A (en) * | 2017-10-17 | 2018-01-19 | 青岛约克运输设备有限公司 | A kind of brake temperature detection sensor structure |
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