CN211252600U

CN211252600U - Switch monitoring protector

Info

Publication number: CN211252600U
Application number: CN201922267736.6U
Authority: CN
Inventors: 李平; 赵江波; 王喜和
Original assignee: Wuhan New Times Railway Electric Co ltd
Current assignee: Wuhan New Times Railway Electric Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-14
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a switch monitoring protector, including box and detecting system, the right side of box is rotated and is connected with the chamber door, the equal fixedly connected with fixed plate in both sides around the box top, the top fixedly connected with solar panel of fixed plate, the top of box just is located solar panel's right side fixedly connected with siren, the positive fixed connection LED lamp of box, the front of box and the below fixedly connected with infrared detector who is located the LED lamp, the utility model relates to a railway traffic technical field. This switch monitoring protector, through set up the battery in the inside of box for infrared detector and LED lamp power supply, when infrared detector detects the switch and is not in normal position, then the siren starts, if be in normal position LED lamp can show the track that the locomotive will get into, can directly feed back the information of switch to the locomotive driver through this structure, the locomotive driver can be more rapid make corresponding reaction.

Description

Switch monitoring protector

Technical Field

The utility model relates to a railway traffic technical field specifically is switch monitoring protector.

Background

The turnout is a line connecting device for switching a locomotive vehicle from one track to another track, is one of weak links of a track, is usually laid in a large number in a station and a marshalling station, has the turnout, can give full play to the passing capacity of the track, even if a single-track railway is laid with the turnout, and a section of a cross line which is longer than the length of the train is constructed, the turnout can be used for opening the train, plays an important role on the railway line, most commonly is a common single-opening turnout which consists of a point switch, a connecting part, a frog and a guard rail, the running accident caused by the deviation of a steel rail of the turnout is mostly a malignant derailment accident, the running is interrupted at a light moment, the running is overturned at a heavy moment, and a large amount of economic loss and serious adverse.

The existing turnout detection protection device mostly monitors whether a turnout switch is correctly deviated to a correct position in an observation mode, and after the turnout switch is not turned to the correct position in the observation mode, dangerous information is sent to a locomotive driver, the information transmission mode is slow, and the observer can also miss the track which leads to the locomotive running wrong.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a switch monitoring protector has solved the mode of transmitting dangerous information comparatively slowly, and video observation personnel also probably leak to look into and lead to the locomotive to walk wrong orbital problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: switch monitoring protector, including box and detecting system, the right side of box is rotated and is connected with the chamber door, the equal fixedly connected with fixed plate in both sides around the box top, the top fixedly connected with solar panel of fixed plate, the top of box and the right side fixedly connected with siren that is located solar panel, the positive fixed connection LED lamp of box, the front of box and the below fixedly connected with infrared detector who is located the LED lamp, the bottom fixedly connected with battery of box inner chamber, the bottom of box inner chamber and the left side fixedly connected with dc-to-ac converter that is located the battery.

Preferably, the detection system comprises a detection module, a central processing unit, an alarm module and a display module, and the output end of the detection module is electrically connected with the input end of the central processing unit.

Preferably, the output end of the central processing unit is electrically connected with the input end of the alarm module, and the output end of the central processing unit is electrically connected with the input end of the display module.

Preferably, the top at the back of the inner cavity of the box body and the equal fixedly connected with heat dissipation fan in below, fixedly connected with puts the thing board between the relative one side of box inner wall, the top fixedly connected with circuit board of putting the thing board, the back of box and the equal fixedly connected with fastener in bottom of putting the thing board, the wire casing has been seted up at the back of box.

Preferably, the wire clamp comprises a shell, a screw rod and a pressing plate, the inner part of the shell is rotatably connected with the outer surface of the screw rod, and the top end of the screw rod is fixedly connected with the bottom of the pressing plate.

Preferably, the bottom of the box body is fixedly connected with a base plate, and two sides of the bottom of the base plate are fixedly connected with inserted rods.

Advantageous effects

The utility model provides a switch monitoring protector. Compared with the prior art, the method has the following beneficial effects:

(1) the turnout monitoring and protecting device is characterized in that the front side and the rear side of the top of the box body are fixedly connected with the fixed plates, the top of the fixed plate is fixedly connected with the solar panel, the top of the box body is fixedly connected with the alarm positioned on the right side of the solar panel, the front side of the box body is fixedly connected with the LED lamp, the front side of the box body is fixedly connected with the infrared detector positioned below the LED lamp, the bottom of the inner cavity of the box body is fixedly connected with the storage battery, the bottom of the inner cavity of the box body is fixedly connected with, the storage battery is arranged in the box body to supply power for the infrared detector and the LED lamp, when the infrared detector detects that the turnout is not at the normal position, the alarm is started, if the LED lamp is in a normal position, the track which the locomotive is about to enter is displayed, the information of the turnout can be directly fed back to a locomotive driver through the structure, and the locomotive driver can make a corresponding response more quickly.

(2) This switch monitoring protector, through the top at the box inner chamber back and the equal fixedly connected with heat dissipation fan in below, fixedly connected with puts the thing board between the relative one side of box inner wall, put the top fixedly connected with circuit board of thing board, the back of box and the equal fixedly connected with fastener in bottom of putting the thing board, the wire casing has been seted up at the back of box, the heat that can the inside dc-to-ac converter of box distribute away through setting up radiator fan is carried away, thereby keep the work of dc-to-ac converter efficient for a long time, utilize wire casing and fastener to carry out the arrangement to the inside electrical property of box and settle, look for corresponding electric wire fast when being convenient for maintain.

Drawings

FIG. 1 is a perspective view of the external structure of the case of the present invention;

FIG. 2 is a front view of the internal structure of the case of the present invention;

FIG. 3 is a schematic block diagram of the detection system of the present invention;

fig. 4 is an enlarged view of a portion of a structure shown in fig. 1 according to the present invention.

In the figure: 1-box body, 2-detection system, 3-box door, 4-fixing plate, 5-solar panel, 6-alarm, 7-LED lamp, 8-infrared detector, 9-storage battery, 10-inverter, 11-heat dissipation fan, 12-object placing plate, 13-circuit board, 14-wire clamp, 15-wire groove, 16-backing plate, 17-inserted bar, 21-detection module, 22-central processor, 23-alarm module, 24-display module, 141-shell, 142-screw and 143-pressing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: switch monitoring and protecting device, including box 1 and detection system 2, the bottom of box 1 is fixedly connected with backing plate 16, both sides of the bottom of backing plate 16 are fixedly connected with inserted link 17, inserted link 17 is inserted underground and can strengthen the stability of box 1, both upper and lower sides of the back of the inner cavity of box 1 are fixedly connected with radiating fan 11, radiating fan 11 can blow out the heat in box 1, fixedly connected with object placing plate 12 between the opposite sides of the inner wall of box 1, set up the line hole on object placing plate 12, fixedly connected with circuit board 13 on the top of object placing plate 12, modules such as central processing unit 22 are all on circuit board 13, both the back of box 1 and the bottom of object placing plate 12 are fixedly connected with wire clamp 14, one side of wire clamp 14 is set up with the through hole, the power supply line passes, can fix the electric wire in the through hole through rotating screw 142, wire clamp 14 includes shell 141, screw, the inside of the shell 141 is rotatably connected with the outer surface of the screw 142, the top end of the screw 142 is fixedly connected with the bottom of the pressing plate 143, the back of the box body 1 is provided with a wire slot 15, the wire slot 15 is used for placing wires, the detection system 2 comprises a detection module 21, a central processing unit 22, an alarm module 23 and a display module 24, the detection module 21 is electrically connected with the infrared detector 8, the display module 24 is electrically connected with the LED lamp 7, the alarm module 23 is electrically connected with the alarm 6, the central processing unit 22 is an ARM9 series processor, the output end of the detection module 21 is electrically connected with the input end of the central processing unit 22, the output end of the central processing unit 22 is electrically connected with the input end of the alarm module 23, the output end of the central processing unit 22 is electrically connected with the input end of the display module 24, the right side of the box body 1, the top fixedly connected with solar panel 5 of fixed plate 4, solar panel 5 absorbs solar energy and turns into the electric energy and save in battery 9, the top of box 1 and the right side fixedly connected with siren 6 that is located solar panel 5, the positive fixed connection LED lamp 7 of box 1, the front of box 1 and the below fixedly connected with infrared detector 8 that is located LED lamp 7, infrared detector is SAJ75-ABT-60 model infrared detector, the bottom fixedly connected with battery 9 of the 1 inner chamber of box, battery 9 is respectively in heat dissipation fan 11, inverter 10, siren 6 and circuit board 13 pass through wire electric connection, the bottom of the 1 inner chamber of box just is located the left side fixedly connected with inverter 10 of battery 9, inverter 10 is prior art, no longer describe herein.

When the turnout junction detector works, firstly, an electric wire in the box body 1 passes through a through hole in the wire clamp 14 positioned on the back of the box body 1, the electric wire passes through the wire slot 15 along the wire hole and passes through the through hole in the wire clamp 14 positioned below the object, then the screw rods 142 on the two wire clamps 14 are rotated to enable the pressing plate 143 to press the electric wire in the through hole tightly, the electric wire is electrically connected with each component, a proper position is selected, the inserting rod 17 is inserted underground, the solar panel 5 absorbs solar energy and converts the solar energy into electric energy which is stored in the storage battery 9, the storage battery 9 simultaneously supplies power for the heat dissipation fan 11, the inverter 10, the alarm 6 and the circuit board 13, the infrared detector 8 detects the position of the turnout junction, the detected data is transmitted to the central processor 22 through the detection module 21, when the turnout junction is detected not to be in a normal position, so that the alarm 6 sends out photoelectric signals, if the alarm is in a normal position, the central processing unit 22 processes the data and sends the information to the display module 24, and the track to be entered by the locomotive is displayed through the LED lamp 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Switch monitoring protector, including box (1) and detecting system (2), the right side of box (1) is rotated and is connected with chamber door (3), its characterized in that: the solar water heater is characterized in that fixing plates are fixedly connected to the front side and the rear side of the top of the box body (1), a solar panel (5) is fixedly connected to the top of the fixing plate (4), the top of the box body (1) is located on a right side of the solar panel (5) and is fixedly connected with an alarm (6), a front fixedly connected with LED lamp (7) of the box body (1) is arranged, the front of the box body (1) is located on a lower side of the LED lamp (7) and is fixedly connected with an infrared detector (8), a storage battery (9) is fixedly connected to the bottom of the inner cavity of the box body (1), and a left side fixedly connected with inverter (10) of the storage battery (.

2. The switch monitoring guard of claim 1, wherein: the detection system (2) comprises a detection module (21), a central processing unit (22), an alarm module (23) and a display module (24), wherein the output end of the detection module (21) is electrically connected with the input end of the central processing unit (22).

3. The switch monitoring guard of claim 2, wherein: the output end of the central processing unit (22) is electrically connected with the input end of the alarm module (23), and the output end of the central processing unit (22) is electrically connected with the input end of the display module (24).

4. The switch monitoring guard of claim 1, wherein: the heat dissipation fan comprises a box body (1), an inner cavity of the box body (1), a heat dissipation fan (11) and a top and a lower portion all fixedly connected with, wherein the upper portion and the lower portion of the back face of the inner cavity of the box body (1) are respectively provided with a storage plate (12), the top of the storage plate (12) is fixedly connected with a circuit board (13), the back face of the box body (1) and the bottom of the storage plate (12) are respectively provided with a wire clamp (14), and a wire slot (15) is formed in the back face of.

5. The switch monitoring guard of claim 4, wherein: the wire clamp (14) comprises a shell (141), a screw rod (142) and a pressing plate (143), wherein the inside of the shell (141) is rotatably connected with the outer surface of the screw rod (142), and the top end of the screw rod (142) is fixedly connected with the bottom of the pressing plate (143).

6. The switch monitoring guard of claim 1, wherein: the bottom of the box body (1) is fixedly connected with a base plate (16), and two sides of the bottom of the base plate (16) are fixedly connected with inserted rods (17).