CN208248218U - Derail announcer - Google Patents

Abstract

The utility model relates to a kind of derailing announcers, including upright bar, indicate board, announcer lamp housing, lamp housing bracket, lampshade, lamp housing bracket, which is located at, to be indicated above board, the lampshade is located on lamp housing bracket, lampshade includes a cubic cover and the rain-proof cover on cubic cover, cubic cover and rain-proof cover are integrally formed by phenolic resin injection molding, the edge of rain cover surrounding stretches out cubic cover to form cover edge, cubic cover is by shroud upper panel, rear cowl, left cover plate, right cover plate composition, indication lamp is housed on lamp housing bracket, shroud upper panel, rear cowl, left cover plate, light hole is equipped on right cover plate, indication lamp lamp piece is equipped in announcer lamp housing, indication lamp lamp piece is corresponding with corresponding light hole, there are four indication lamp lamp pieces, two in indication lamp lamp piece are white lamps pieces, two are red colored lamp pieces.Lampshade uses integrally formed structure, not only good appearance, and will not be affected by environment and corrode, to reduce failure rate.

Description

Derail announcer

Technical field

The utility model relates to the Signal Monitors on a kind of railway, and in particular to a kind of derailing announcer.

Background technique

Derailer is a kind of special iron block with conduit.Near the track switch that main track is connect with siding, function is It prevents the rolling stock on siding from rushing people's main track, is clashed with the train on main track.It is buckled in when in the wheel pedal of rolling stock When derailer on rail, conduit guides wheel on the outside of track into, so that rolling stock be made to derail.Derailing announcer refers to and takes off A kind of Signal Monitor for the display derailer state that rail device is arranged together.When route is in the state of blocking, derail announcer It is the rectangular board of red with white edge between display daytime, night is red light.When route is in opening state, the announcer that derails is shown Show that night is moon white light for the green circle board with white edge between daytime.

There are relevant administrative provisions in the Ministry of Railways, should be at train both ends when checking, repairing on Divergent line, reorganize and outfit vehicle On the left side rail of direction to the car, the fixation or movable signal board for being provided with derailer are protected.Electric derailer installation At the both ends of the every operation station track in operation field.When operation field, inspection personnel start to implement upkeep operation to the car team of certain station track, Seek the derailer for plugging the station track both ends.At this point, any rolling stock must not invade, once rolling stock is violating the regulations to invade the stock Road, derailer will make rolling stock derail, it is ensured that the station track is just in train-examiner's life security of operation.

The indication lamp of existing derailer, including lampshade and corresponding lamp piece, the material of lampshade is irony, and is compared It is simple and crude.Since announcer is the long-term exposing to the weather in outdoor application, along with drenching with rain, lampshade can corrode, not only unsightly, also And rainproof effect is deteriorated, and may will affect the normal work of internal wiring.

Utility model content

The purpose of the utility model is to provide a kind of novel derailing announcers, are easy corrosion to solve announcer lampshade, The problem of losing rainproof effect.

To achieve the above object, the utility model derailing announcer adopts the following technical scheme that derailing announcer, including vertical Bar indicates board, announcer lamp housing, lamp housing bracket, lampshade, and lamp housing bracket, which is located at, to be indicated above board, and the lampshade is located at lamp housing On bracket, lampshade includes a cubic cover and the rain-proof cover on cubic cover, and cubic cover and rain-proof cover are by phenolic aldehyde tree Rouge is integrally formed, and the edge of rain cover surrounding stretches out cubic cover to form cover edge, and cubic cover is by shroud upper panel, back cover Plate, left cover plate, right cover plate composition, are equipped with indication lamp on lamp housing bracket, and shroud upper panel, left cover plate, is equipped on right cover plate rear cowl Light hole, shroud upper panel, left cover plate, are mounted on the announcer lamp housing, announcer on right cover plate at rear cowl at light hole Indication lamp lamp piece is equipped in lamp housing, indication lamp lamp piece is corresponding with corresponding light hole, and there are four indication lamp lamp pieces, in indication lamp lamp piece Two be white lamps piece, two be red colored lamp piece, two white lamps pieces are oppositely arranged.

Further, the lamp housing bracket is equipped with barn door, and barn door is located in the lampshade.Barn door is set, is risen To the effect of optically focused.

Further, the expression board has red board and green board, and red board is arranged vertically with green board, where red board Face is parallel with face where the red colored lamp piece.

Further, there is reflective layer on the red board and green board.So that it is more eye-catching, it is easily observed.

Further, the red board is rectangle board, and green board is round board.

Further, the red board and green board square crossing are arranged, and red board is fixed by screws in green board In the upright bar.

Further, the barn door is disposed around around indication lamp, and barn door is surrounded by aperture.

Further, the announcer lamp housing is fixed by screws on the lampshade.

The utility model has the beneficial effects that the derailing announcer of the utility model, including upright bar, expression board, announcer lamp Shell, lamp housing bracket, lampshade, lampshade include a cubic cover and the rain-proof cover on cubic cover, cubic cover and rain-proof Lid is integrally formed by phenolic resin injection molding, and the indication lamp of announcer is located in lampshade, and lampshade uses integrally formed structure, not only Good appearance, and will not be affected by environment and corrode, can be used for a long time, to reduce failure rate, subtract in the presence of a harsh environment The amount of labour of light service personnel.Light through red light piece is feux rouges, is equivalent to red light；Light through white lamp piece is white light, phase When in white lamp.Derailing announcer is used cooperatively with derailer, and when derailer head is on rail, red light faces direction to the car, Locomotive is not allowed to drive into, when the derailer Tou road heart, white lamp faces direction to the car, and locomotive is allowed to drive into；Play prompting train The effect of driver.

Detailed description of the invention

Fig. 1 is the perspective view of the explosion of the utility model derailing announcer；

Fig. 2 is the structural schematic diagram of the lampshade in utility model derailing announcer.

Corresponding title: 1, lampshade, 2, announcer lamp housing, 3, white lamps piece, 4, red colored lamp piece, 5, green are respectively marked in figure Board, 6, red board, 7, upright bar, 8, lamp housing bracket, 9, barn door, 10, inlet wire pipe, 11, rain-proof cover, 12, light hole, 13, right cover Plate, 14, shroud upper panel, 15, left cover plate, 16, rear cowl.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to In the range of the utility model protection.

The embodiment of the utility model derailing announcer: as Figure 1-Figure 2, including upright bar 7, expression board, announcer lamp Shell 2, lamp housing bracket 8, lampshade 1, lamp housing bracket 8, which is located at, to be indicated above board, and lampshade 1 is located at topmost.Lampshade 1 is located at lamp housing branch On frame 8, lampshade 1 includes a cubic cover and the rain-proof cover 11 on cubic cover, and cubic cover and rain-proof cover 11 are by phenol Urea formaldehyde is integrally formed.The edge of rain cover surrounding stretches out cubic cover to form cover edge, rain cover shape is in rectangular pyramid The face of mesa-shaped, surrounding is inclined surface, and upper surface is plane, improves rainproof effect, prevents rainwater from directly flowing in lamp on piece.Four directions cover Body is made of shroud upper panel 14, rear cowl 16, left cover plate 15, right cover plate 13, opening down.Indication lamp is housed on lamp housing bracket 8, it is preceding Cover plate 14, left cover plate 15, is equipped with light hole 12 on right cover plate 13 at rear cowl 16, shroud upper panel 14, rear cowl 16, left cover plate 15, The announcer lamp housing 2 being mounted at light hole 12 on right cover plate 13.Announcer lamp housing 2 is fixed by screws on lampshade 1. Indication lamp lamp piece is equipped in announcer lamp housing 2, indication lamp lamp piece is corresponding with corresponding light hole 12, and there are four indication lamp lamp pieces, table Show that two in lamp lamp piece be white lamps piece 3, two are red colored lamp pieces 4, two white lamps pieces 3 are oppositely arranged, two red colored lamp pieces, 4 phase To setting, for lamp piece for filtering, the light penetrated from red colored lamp piece 4 is feux rouges, is equivalent to red light, does not allow locomotive current；White The light of 3 light transmission of lamp piece is white light, is the signal for allowing locomotive current.Lamp housing bracket 8 is equipped with barn door 9, and barn door 9 is located at lamp In cover 1.Barn door 9 is disposed around around indication lamp, and barn door 9 is surrounded by aperture, and barn door 9 plays the role of optically focused.

Indicate that board has red board 6 and green board 5, red board 6 is coated with red color layer, and green board 5 is coated with white layer.Red board 6 It is arranged vertically with green board 5, red 6 place face of board is parallel with 4 place face of red colored lamp piece.Have on red board 6 and green board 5 anti- Photosphere.Red board 6 is rectangle board, and green board 5 is round board.Red board 6 is arranged with green 5 square crossing of board, red board 6 with it is green Color board 5 is fixed by screws in upright bar 7.Green board uses two semicircle boards.Indicate that the red board 6 in board is corresponding with red light , green board 5 is corresponding with white lamp.

When in use, the upright bar 7 of announcer of derailing is mounted in derailing device assembly by the mounting bracket in upright bar, and de- Rail device, goat are used cooperatively.Derailing device assembly includes derailer head, goat, derailing announcer, and derailer keeps train de- The drive connection of the principle of rail and each component belongs to the prior art.Inlet wire pipe 10 is additionally provided in upright bar, inlet wire is not orderly random.Derailing One end of device head is fixed on rail, the other end is fixed on two long angle steel, and long angle steel takes off together with rail is through L ferropexy Rail device head is connected through actuating strut with goat, and derailer head is connected through indication rod with upright bar 7.When derailer head is on rail When, red board 6 faces direction to the car, does not allow locomotive to drive into, and when the derailer Tou road heart, green board faces direction to the car, Locomotive is allowed to drive into.When derailer head is above rail, red light faces direction to the car, does not allow locomotive to drive into, derailer head In road when the heart, white lamp faces direction to the car, and locomotive is allowed to drive into.

The shell of goat is equipped with dust-proof cover plate, and dust-proof cover plate is hinged on shell, and dust-proof cover plate can block above-mentioned Actuating strut, prevent actuating strut corrode or dust stratification, safety action bar movement smoothness.Above-mentioned indication rod is also to be installed on turn-out track Casing is intracorporal, and dust-proof cover plate can also be provide with a part of indication rod.

Claims (8)

1. derail announcer, it is characterised in that: including upright bar, indicate board, announcer lamp housing, lamp housing bracket, lampshade, lamp housing bracket Above expression board, the lampshade is located on lamp housing bracket, and lampshade includes a cubic cover and is located on cubic cover Rain-proof cover, cubic cover and rain-proof cover be integrally formed by phenolic resin injection molding, and the edge of rain cover surrounding stretches out cubic cover Edge is covered to be formed, cubic cover is made of shroud upper panel, rear cowl, left cover plate, right cover plate, and indication lamp is housed on lamp housing bracket, preceding Cover plate, left cover plate, is equipped with light hole on right cover plate at rear cowl, shroud upper panel, rear cowl, left cover plate, on right cover plate in light hole Place is mounted on the announcer lamp housing, is equipped with indication lamp lamp piece, indication lamp lamp piece and corresponding light hole in announcer lamp housing Corresponding, there are four indication lamp lamp pieces, two in indication lamp lamp piece be white lamps piece, two be red colored lamp piece, two white lamps pieces It is oppositely arranged.

2. derailing announcer according to claim 1, it is characterised in that: the lamp housing bracket is equipped with barn door, shading Plate is located in the lampshade.

3. derailing announcer according to claim 1, it is characterised in that: the expression board has red board and green board, red Color board is arranged vertically with green board, and face is parallel with face where the red colored lamp piece where red board.

4. derailing announcer according to claim 3, it is characterised in that: have on the red board and green board reflective Layer.

5. derailing announcer according to claim 3, it is characterised in that: the red board is rectangle board, and green board is Circle board.

6. derailing announcer according to claim 5, it is characterised in that: the red board is set with green board square crossing It sets, red board and green board are fixed by screws in the upright bar.

7. derailing announcer according to claim 2, it is characterised in that: the barn door is disposed around around indication lamp, is hidden Tabula rasa is surrounded by aperture.

8. derailing announcer according to any one of claims 1 to 7, it is characterised in that: the announcer lamp housing passes through spiral shell Nail is fixed on the lampshade.