CN214883229U

CN214883229U - Automatic railing alarm device

Info

Publication number: CN214883229U
Application number: CN202121251290.9U
Authority: CN
Inventors: 梁静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-26
Anticipated expiration: 2031-06-04

Abstract

The utility model provides an automatic railing alarm device, including electric cabinet and railing, the electric cabinet with the railing rotates to be connected, be equipped with travel switch on the railing, be fixed with magnetic switch on the electric cabinet, be fixed with on the railing with the corresponding magnet of magnetic switch, travel switch with magnetic switch all with outdoor alarm electric connection, outdoor alarm and indoor alarm remote signal are connected. The technical proposal of the utility model is that the travel switch is arranged, when the violent push rod occurs, the travel switch is touched to connect the alarm circuit to alarm, so as to solve the problem of violent push rod; by arranging the magnetic switch, when the handrail cannot fall normally, an alarm is given, so that the problem that the handrail cannot fall normally due to failure is solved; the guardrail abnormal state is monitored and alarmed in real time, and the problems of economic loss and vehicle random entry caused by the fact that violent push rods or railings cannot fall normally due to faults are reduced.

Description

Automatic railing alarm device

Technical Field

The utility model belongs to the technical field of automatic railing alarm device technique and specifically relates to an automatic railing alarm device is related to.

Background

The barrier bars of the existing barrier cars are mostly built on highways, districts, parking lot entrances and exits of shopping malls and the like, and people need to keep guard and watch the barrier bars, control the rise and fall of the barrier bars and release vehicles; when the device is unattended, the situation that a violent push rod or a railing fails and cannot fall normally can occur, and the device cannot give an alarm in time to remind a manager of finding, so that economic loss, vehicle disorderly entering and the like can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic railing alarm device, this automatic railing alarm device can in time send out the police dispatch newspaper when the railing receives violence push rod or trouble and can not normally drop the pole, reminds managers in time to handle.

The utility model provides an automatic railing alarm device, including electric cabinet and railing, the electric cabinet with the railing rotates to be connected, be equipped with travel switch on the railing, be fixed with magnetic switch on the electric cabinet, be fixed with on the railing with the corresponding magnet of magnetic switch, travel switch with magnetic switch all with outdoor alarm electric connection, outdoor alarm and indoor alarm remote signal are connected.

Further, a controller is fixed in the electric cabinet, and the outdoor alarm is electrically connected with the controller.

Furthermore, a wireless transmitting module and a time delay relay are arranged in the controller, and the wireless transmitting module is electrically connected with the time delay relay.

Furthermore, a signal receiver matched with the wireless transmitting module is arranged on the indoor alarm, and the signal receiver is electrically connected with the indoor alarm.

Further, the signal receiver is electrically connected with the electric plug.

Furthermore, a rotating shaft is arranged on the electric cabinet and is rotatably connected with the electric cabinet.

Furthermore, a support frame is fixed on the rotating shaft, and the support frame is fixedly connected with one end of the railing.

Furthermore, a first support is fixed at the lower end of the support frame, and the first support is fixedly connected with the travel switch.

Further, the magnet is fixed on the supporting frame and close to one side of the electric cabinet, and the distance from the magnet to the rotating shaft is equal to the distance from the magnetic switch to the rotating shaft.

Further, the outdoor alarm is fixed on a shell of the electric cabinet.

The technical proposal of the utility model is that the travel switch is arranged, when the violent push rod occurs, the travel switch is touched to connect the alarm circuit to alarm, so as to solve the problem of violent push rod; by arranging the magnetic switch, when the handrail cannot fall normally, an alarm is given, so that the problem that the handrail cannot fall normally due to failure is solved; the guardrail abnormal state is monitored and alarmed in real time, and the problems of economic loss and vehicle random entry caused by the fact that violent push rods or railings cannot fall normally due to faults are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the position of the magnet according to the present invention;

FIG. 3 is a circuit diagram of the apparatus of the present invention;

description of reference numerals: 1-a rail, 2-an electric cabinet, 3-a magnetic switch, 301-a second support, 4-a rotating shaft, 5-a support frame, 6-a travel switch, 601-a first support, 7-an outdoor alarm, 8-a wireless transmitting module, 9-a magnet, 10-an electric plug, 11-a signal receiver, 12-an indoor alarm, 13-a time delay relay and 14-a controller;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1-2, an automatic handrail alarming device comprises an electric cabinet 2, a rotating shaft 4 is arranged on the electric cabinet 2, a motor for driving the rotating shaft 4 to rotate is arranged in the electric cabinet 2, one end of the rotating shaft 4 is fixedly connected with a power output shaft of the motor in the electric cabinet 2, a supporting frame 5 is fixed at the other end of the rotating shaft 4, and the supporting frame 5 is fixedly connected with one end of a handrail 1. Railing 1 sets up with pivot 4 is perpendicular, and when needs lifted railing 1 or fallen down, the motor drove pivot 4 and rotates, and pivot 4 drives support frame 5 and rotates, and support frame 5 drives railing 1 and rotates together.

The lower extreme of support frame 5 is fixed with first support 601, be fixed with travel switch 6 on the first support 601, travel switch 6 and outdoor alarm 7 electric connection, travel switch 6's contact is located the lower extreme of railing 1 and contacts with railing 1, produce the motion under railing 1 is under the exogenic action like violence push rod, the driving ram condition, can touch travel switch 6's contact, and then make travel switch 6 produce the signal transmission and give outdoor alarm 7 and the wireless transmitting module 8 in the controller 14, outdoor alarm 7 reports to the police, wireless transmitting module 8 gives the signal transmission to signal receiver 11, signal receiver receives and handles this signal control indoor alarm 12 and reports to the police, indoor alarm 12 and outdoor alarm 7 all report to the police and can remind near managers, in time prevent destruction phenomena such as violence push rod.

A second bracket 301 is fixed on the electric cabinet 2, a magnetic switch 3 is fixed on the second bracket 301, a magnet 9 corresponding to the magnetic switch 3 is fixed on the support frame 5, and the distance from the magnet 9 to the rotating shaft 4 is equal to the distance from the magnetic switch 3 to the rotating shaft 4; the delay time of a delay relay 13 in a controller 14 is set in advance according to the vehicle rod-passing time, when a vehicle is released, a railing 1 rotates upwards, a support frame 5 rotates along with the railing 1, a magnet 9 on the support frame 5 moves to a position corresponding to a magnetic switch 3, when the railing 1 still does not fall after reaching the delay time set in advance, the delay relay 13 transmits an electric signal to an indoor alarm 12 and an outdoor alarm 7 to give an alarm, and a manager is reminded to check and process, so that the phenomenon that the vehicle is followed and enters due to the fact that the railing 1 fails to fall normally, and economic loss and the vehicle is disorderly entered are avoided.

The working principle is as follows:

the utility model is used at the gate of a residential area, a highway or a parking lot, the delay time of the delay relay 13 is set to 6S in advance according to the time needed when a vehicle enters the handrail 1, when a vehicle enters, the rotating shaft 4 drives the support frame 5 and the railing 1 to move upwards together, when the railing 1 rotates to a vertical state, the position is limited and fixed, the magnet 9 on the support frame 5 just aims at the magnetic switch 3, the vehicle passes through, when the handrail 1 is not dropped after being kept in a vertical state for 6S, the time delay relay 13 transmits an electric signal to the outdoor alarm 7 and the wireless transmitting module 8, the outdoor alarm 7 starts to give an alarm, the signal receiver 11 receives a signal sent by the wireless transmitting module 8 to control the indoor alarm to give an alarm, and a manager of the handrail 1 is reminded to check the fault of the handrail 1 and process the fault in time, so that the phenomenon that a vehicle is disorderly entered is prevented.

When violent pushing rod and other phenomena occur, the railing 1 moves to touch a contact of the travel switch 6, so that the travel switch 6 generates an electric signal to be transmitted to the outdoor alarm 7 and the wireless transmitting module 8, the outdoor alarm 7 starts to give an alarm, the indoor alarm 12 is electrically connected with the signal receiver 11 and the electric plug 10, and the electric plug 10 is connected with an indoor power supply. The signal receiver 11 receives the signal sent by the wireless transmitting module 8 to control the indoor alarm 12 to give an alarm, so that a manager of the railing 1 is reminded to check the condition of the railing 1, the phenomenon that a violent push rod collides and the like is prevented in time, and the economic loss is reduced.

As shown in fig. 3, in the outdoor circuit control diagram, a travel switch K1 is connected with a power supply AC and a coil KM of a relay, and two contacts KM1 and KM2 of the relay are respectively connected with an outdoor alarm H1 and a wireless transmitting module S1; the magnetic switch K2 is connected with a power supply AC and a coil KT of a time delay relay, and two contacts KT1 and KT2 of the time delay relay are respectively connected with an outdoor alarm H1 and a wireless transmitting module S1; in the control diagram of the indoor circuit, an indoor alarm H2 is connected with a power supply AC and a signal receiver S1; the power supply AC is 12V.

The technical proposal of the utility model is that the travel switch 6 is arranged, when the violent push rod occurs, the travel switch 6 is touched to connect the alarm circuit to alarm, so as to solve the problem of violent push rod; by arranging the magnetic switch 3, when the handrail 1 cannot fall normally, an alarm is given, so that the problem that the handrail 1 fails and cannot fall normally is solved; the guardrail 1 can monitor and alarm the abnormal state in real time, so that the problems of economic loss and vehicle disorderly entering caused by the fact that a violent push rod or the guardrail 1 fails and cannot fall normally are solved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides an automatic railing alarm device, its characterized in that, includes electric cabinet and railing, the electric cabinet with the railing rotates to be connected, be equipped with travel switch on the railing, be fixed with magnetic switch on the electric cabinet, be fixed with on the railing with the corresponding magnet of magnetic switch, travel switch with magnetic switch all with outdoor alarm electric connection, outdoor alarm and indoor alarm remote signal are connected.

2. The automatic handrail warning device of claim 1, wherein a controller is fixed in the electric cabinet, and the outdoor alarm is electrically connected with the controller.

3. The automatic handrail warning device of claim 2, wherein a wireless transmitting module and a time delay relay are arranged in the controller, and the wireless transmitting module and the time delay relay are electrically connected.

4. The automatic handrail warning device of claim 3, wherein the indoor alarm is provided with a signal receiver matched with the wireless transmission module, and the signal receiver is electrically connected with the indoor alarm.

5. The automatic railing alarm device of claim 4, wherein the signal receiver is electrically connected to an electrical plug.

6. The automatic handrail warning device of claim 1, wherein a rotating shaft is arranged on the electric cabinet and is rotatably connected with the electric cabinet.

7. The automatic handrail warning device of claim 6, wherein a support frame is fixed to the rotating shaft, and the support frame is fixedly connected with one end of the handrail.

8. The automatic handrail warning device of claim 7, wherein a first bracket is fixed to a lower end of the support frame, and the travel switch is fixed to the first bracket.

9. The automatic handrail warning device of claim 7, wherein the magnet is fixed to the support frame on a side thereof adjacent to the electrical cabinet, and a distance from the magnet to the rotating shaft is equal to a distance from the magnetic switch to the rotating shaft.

10. The automatic railing alarm device of claim 1, wherein the outdoor alarm is secured to a housing of the electrical cabinet.