阅读说明：本技术 防溜铁鞋管控装置、告警方法 (Anti-slip iron shoe management and control device and alarm method ) 是由 曹智勇 谢观华 罗春杏 于 2019-10-22 设计创作，主要内容包括：本发明涉及一种防溜铁鞋管控装置、告警方法,其方法包括采集铁鞋的运动状态；根据运动状态,判断铁鞋是移动还是静止；若铁鞋是移动的,则发送铁鞋处于移动的移动信号；若铁鞋是静止的,则发送铁鞋处于静止的静止信号；当铁鞋是静止时,采集铁鞋挡板的压力值；根据压力值,判断压力值是否大于等于压力阈值；若压力值大于等于压力阈值,则发送告警信号。本发明具有实时反馈防溜铁鞋状态的效果。(The invention relates to an anti-slip skate management and control device and an alarm method, wherein the method comprises the steps of collecting the motion state of a skate; judging whether the skate moves or is still according to the motion state; if the skate is moving, sending a moving signal that the skate is moving; if the skate is static, sending a static signal that the skate is static; when the iron shoe is static, collecting the pressure value of the iron shoe baffle; judging whether the pressure value is greater than or equal to a pressure threshold value or not according to the pressure value; and if the pressure value is greater than or equal to the pressure threshold value, sending an alarm signal. The invention has the effect of feeding back the state of the anti-slip iron shoe in real time.)

1. An anti-slip skate management and control alarm method is characterized by comprising the following steps:

collecting the motion state of the skate;

judging whether the skate moves or is still according to the motion state;

if the skate is moving, sending a moving signal that the skate is moving;

if the skate is static, sending a static signal that the skate is static;

when the iron shoe is static, collecting the pressure value of the iron shoe baffle;

judging whether the pressure value is greater than or equal to a pressure threshold value or not according to the pressure value;

and if the pressure value is greater than or equal to the pressure threshold value, sending an alarm signal.

2. The anti-slip skate management and control alarm method according to claim 1, wherein the method for collecting the movement state of the skate and the method for judging whether the skate is moving or stationary are specifically:

collecting the displacement of the skate;

judging whether the displacement is equal to zero;

if the displacement is equal to zero, judging that the skate is static;

if the displacement is not equal to zero, the movement of the iron shoe is judged.

3. The anti-slip skate management and control alarm method according to claim 1, wherein the method for collecting the movement state of the skate and the method for judging whether the skate is moving or stationary are specifically:

collecting the acceleration of the iron shoe;

judging whether the acceleration is equal to zero or not;

if the acceleration is equal to zero, judging that the iron shoe is static;

if the acceleration is not equal to zero, the movement of the iron shoe is judged.

4. The anti-slip skate management and control alarm method according to claim 1, further comprising: and acquiring the positioning of the skate and sending positioning information.

5. An anti-slip skate management and control device, the device comprising:

the motion state acquisition module is used for acquiring the motion state of the skate;

the judgment module is used for judging whether the skate moves or is static according to the motion state;

if the skate is moving, sending a moving signal that the skate is moving;

if the skate is static, sending a static signal that the skate is static;

the pressure acquisition module is used for acquiring the pressure value of the iron shoe baffle when the iron shoe is static;

the judging module is also used for judging whether the pressure value is greater than or equal to the pressure threshold value or not according to the pressure value;

and if the pressure value is greater than or equal to the pressure threshold value, sending an alarm signal.

6. The anti-slip skate management and control device of claim 5, wherein the motion acquisition module comprises a displacement sensor for acquiring displacement of the skate;

the judging module judges whether the displacement is equal to zero or not;

if the displacement is equal to zero, judging that the skate is static;

if the displacement is not equal to zero, the movement of the iron shoe is judged.

7. The anti-slip skate management and control device of claim 5, wherein the motion acquisition module comprises an acceleration sensor for acquiring acceleration of the skate;

the judging module judges whether the acceleration is equal to zero or not;

if the acceleration is equal to zero, judging that the iron shoe is static;

if the acceleration is not equal to zero, the movement of the iron shoe is judged.

8. The anti-slip skate management and control device of claim 5, further comprising a positioning module for obtaining skate positioning and sending positioning information.

Technical Field

The invention relates to an anti-slip iron shoe management and control device and an alarm method.

Background

At present, how to accurately, stably and inexpensively finish the safe operation of railways, the problem of monitoring the slide prevention of trains is becoming one of the popular technologies of railway department research. On a railway line, in order to prevent a vehicle from slipping, a cast iron shoe is usually placed on a rail under a train wheel, and a railway maintenance worker takes the cast iron shoe away before the train starts, so that the timely alarm of the situations that the iron shoe moves, is not installed in place, or the train slips cannot be realized. The other anti-skid technology directly utilizes the wheel pressure of the moving vehicle at the railway station to compress the elastic body consisting of the annular spring fixed on the steel rail to deform and absorb the energy of the moving vehicle, thereby achieving the purpose of decelerating or stopping the vehicle and not directly and completely reflecting the vehicle state.

Disclosure of Invention

The invention aims to provide a management and control alarm method for anti-slip iron shoes, which has the effect of feeding back the state of the anti-slip iron shoes in real time.

The above object of the present invention is achieved by the following technical solutions:

an anti-slip skate management and control alarm method comprises the following steps: collecting the motion state of the skate; judging whether the skate moves or is still according to the motion state; if the skate is moving, sending a moving signal that the skate is moving; if the skate is static, sending a static signal that the skate is static; when the iron shoe is static, collecting the pressure value of the iron shoe baffle; judging whether the pressure value is greater than or equal to a pressure threshold value or not according to the pressure value; and if the pressure value is greater than or equal to the pressure threshold value, sending an alarm signal.

Further, the method for acquiring the motion state of the iron shoe and the method for judging whether the iron shoe moves or is still specifically comprise the following steps: collecting the displacement of the skate; judging whether the displacement is equal to zero; if the displacement is equal to zero, judging that the skate is static; if the displacement is not equal to zero, the movement of the iron shoe is judged.

Further, the method for acquiring the motion state of the iron shoe and the method for judging whether the iron shoe moves or is still specifically comprise the following steps: collecting the acceleration of the iron shoe; judging whether the acceleration is equal to zero or not; if the acceleration is equal to zero, judging that the iron shoe is static; if the acceleration is not equal to zero, the movement of the iron shoe is judged.

Further, the method further comprises: and acquiring the positioning of the skate and sending positioning information.

The invention aims to provide an anti-slip skate management and control device which has the advantage of feeding back the state of an anti-slip skate in real time.

The second aim of the invention is realized by the following technical scheme:

an anti-skate management and control device, the device comprising: the motion state acquisition module is used for acquiring the motion state of the skate; the judgment module is used for judging whether the skate moves or is static according to the motion state; if the skate is moving, sending a moving signal that the skate is moving; if the skate is static, sending a static signal that the skate is static; the pressure acquisition module is used for acquiring the pressure value of the iron shoe baffle when the iron shoe is static; the judging module is also used for judging whether the pressure value is greater than or equal to the pressure threshold value or not according to the pressure value; and if the pressure value is greater than or equal to the pressure threshold value, sending an alarm signal.

Further, the motion acquisition module comprises a displacement sensor for acquiring the displacement of the skate; the judging module judges whether the displacement is equal to zero or not; if the displacement is equal to zero, judging that the skate is static; if the displacement is not equal to zero, the movement of the iron shoe is judged.

Further, the motion acquisition module comprises an acceleration sensor for acquiring the acceleration of the skate; the judging module judges whether the acceleration is equal to zero or not; if the acceleration is equal to zero, judging that the iron shoe is static; if the acceleration is not equal to zero, the movement of the iron shoe is judged.

Furthermore, the device also comprises a positioning module used for obtaining the positioning of the skate and sending the positioning information.

In conclusion, the beneficial technical effects of the invention are as follows:

through the motion state of gathering the skate, then judge whether the skate is static or remove, be in the skate and remove or static signal transmission go out to relevant personnel's mobile communication device or computer lab in to relevant personnel learn the state of skate, can judge the motion state of train through the state of knowing the skate. And when the train is going to change from rest to move, the pressure of the wheels on the iron shoe baffles is increased, the pressure of the wheels on the baffles reaches the maximum value from rest to the critical point of the movement, a pressure threshold value is set before the maximum value, and when the pressure reaches the pressure threshold value, an alarm signal is sent to a mobile communication device or a machine room of related personnel to remind the related personnel to check on site.

Drawings

FIG. 1 is a first flowchart of a first method according to a first embodiment of the present invention;

FIG. 2 is a block diagram of a method flow of the first embodiment of the present invention;

FIG. 3 is a flowchart of a method according to a second embodiment of the present invention;

FIG. 4 is a system block diagram of a third embodiment of the present invention;

fig. 5 is a system block diagram of a fourth embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.