CN203318407U - Automobile braking pipeline water accumulating alarm device - Google Patents
Automobile braking pipeline water accumulating alarm device Download PDFInfo
- Publication number
- CN203318407U CN203318407U CN2013204022176U CN201320402217U CN203318407U CN 203318407 U CN203318407 U CN 203318407U CN 2013204022176 U CN2013204022176 U CN 2013204022176U CN 201320402217 U CN201320402217 U CN 201320402217U CN 203318407 U CN203318407 U CN 203318407U
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- alarm
- humidity sensor
- humidity
- automobile
- alarm device
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Abstract
The utility model provides an automobile braking pipeline water accumulating alarm device, wherein the automobile braking pipeline water accumulating alarm device can avoid the occasions that air pressure braking pipelines are frozen, and is easy to implement and efficient. The automobile braking pipeline water accumulating alarm device comprises an air storage barrel and a water discharging valve arranged at the bottom of the air storage barrel, and is characterized in by further comprising a humidity sensor and an alarm, wherein the humidity sensor is arranged on the water discharging valve and is electrically connected with the alarm, the alarm is arranged in an automobile cab, when the humidity sensor detects that the humidity of the water discharging valve reaches a preset humidity sensing value, the alarm is controlled to be opened by the humidity sensor. Preferably, the humidity sensor is a humidity-sensitive capacitance sensor, the preset humidity sensing value is 80-90%RH, and the alarm is an alarm light or an alarm bell. The automobile braking pipeline water accumulating alarm device can automatically give an alarm to a driver through an alarm system and reduce risks caused by careless maintenance mistakes so as to improve running safety of an automobile.
Description
Technical field
The utility model relates to a kind of warning device, and particularly a kind of brake line of automobile ponding warning device, belong to the brake system of car field.
Background technology
In recent years, because causing vehicle to lose the safety misadventure that braking potential causes, automobile brake gas circuit icing cause giving more sustained attention of the whole society, therefore, take practicable technological means, early warning and prevent that freezing situation from appearring in brake piping, become auto trade, especially heavily block the urgent task of industry.
The utility model content
For deficiency of the prior art, the utility model aims to provide a kind of freezing situation of compression air brake pipeline of avoiding occurring, implements simple, efficient brake line of automobile ponding warning device.
In order to address the above problem, this kind of brake line of automobile ponding warning device, the blow off valve that comprises air receiver and be arranged on the air receiver bottom, it is characterized in that: also comprise humidity sensor and annunciator, this humidity sensor is arranged on blow off valve and this humidity sensor is electrically connected to annunciator, it is indoor that annunciator is arranged on vehicle drive, when humidity sensor detects humidity on blow off valve and reaches the wet value of default sense, and humidity sensor control alarm for opening.
Preferably, described humidity sensor is Humidity-Sensitive Capacitance Sensor, and the wet value of described default sense is 80～90%RH; Described annunciator is alarm lamp or emergency alarm bell.
The beneficial effects of the utility model are: on conventional truck braking air pipe blow off valve, increase the ponding acquisition sensor, when finding that pipeline has ponding, can automatically by warning system, to navigating mate, give a warning, the risk that reduction causes due to the maintaining careless mistake, to improve the safe in operation of vehicle.
The accompanying drawing explanation
The structural representation that Fig. 1 is brake line of automobile ponding warning device of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, this kind of brake line of automobile ponding warning device, the blow off valve 1 that comprises air receiver and be arranged on the air receiver bottom, also comprise humidity sensor 2 and annunciator 3, this humidity sensor is preferably Humidity-Sensitive Capacitance Sensor, and described annunciator is preferably alarm lamp or emergency alarm bell.This humidity sensor 2 is arranged on blow off valve 1 and with annunciator 3 and is electrically connected to, and it is indoor that annunciator 3 is arranged on vehicle drive.When humidity sensor detects humidity on blow off valve and reaches the wet value of default sense, here, the wet value of this default sense is preferably 80～90%RH, illustrates that the moisture of gas circuit the situation of condensing occurs in the air receiver bottom, this humidity sensor is just connected alarm circuit, controls alarm for opening.Remind navigating mate to note in brake piping occurring ponding, need the maintenance air dryer line pipe road draining of going forward side by side, in case the freezing situation that causes occurring train operation accident of pipeline occurs.
Claims (2)
1. a brake line of automobile ponding warning device, the blow off valve that comprises air receiver and be arranged on the air receiver bottom, it is characterized in that: also comprise humidity sensor and annunciator, this humidity sensor is arranged on blow off valve and this humidity sensor is electrically connected to annunciator, it is indoor that annunciator is arranged on vehicle drive, when humidity sensor detects humidity on blow off valve and reaches the wet value of default sense, humidity sensor control alarm for opening.
2. brake line of automobile ponding warning device according to claim 1, it is characterized in that: described humidity sensor is Humidity-Sensitive Capacitance Sensor, the wet value of described default sense is 80～90%RH; Described annunciator is alarm lamp or emergency alarm bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204022176U CN203318407U (en) | 2013-07-05 | 2013-07-05 | Automobile braking pipeline water accumulating alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204022176U CN203318407U (en) | 2013-07-05 | 2013-07-05 | Automobile braking pipeline water accumulating alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318407U true CN203318407U (en) | 2013-12-04 |
Family
ID=49657780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204022176U Expired - Lifetime CN203318407U (en) | 2013-07-05 | 2013-07-05 | Automobile braking pipeline water accumulating alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061436A (en) * | 2014-07-11 | 2014-09-24 | 广西柳工机械股份有限公司 | Engineering machinery air storage tank automatic drainage device and automatic drainage control method |
| CN110920592A (en) * | 2019-12-16 | 2020-03-27 | 扬州市奥特瑞汽车电子科技有限公司 | Intelligent gas circuit management system and control method thereof |
| CN112141070A (en) * | 2020-09-16 | 2020-12-29 | 合肥锐智科技有限责任公司 | Automatic drainage loop detection system of gas receiver |
-
2013
- 2013-07-05 CN CN2013204022176U patent/CN203318407U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061436A (en) * | 2014-07-11 | 2014-09-24 | 广西柳工机械股份有限公司 | Engineering machinery air storage tank automatic drainage device and automatic drainage control method |
| CN110920592A (en) * | 2019-12-16 | 2020-03-27 | 扬州市奥特瑞汽车电子科技有限公司 | Intelligent gas circuit management system and control method thereof |
| CN112141070A (en) * | 2020-09-16 | 2020-12-29 | 合肥锐智科技有限责任公司 | Automatic drainage loop detection system of gas receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |