CN219154480U

CN219154480U - Supporting structure of railway communication signal lamp

Info

Publication number: CN219154480U
Application number: CN202320117403.9U
Authority: CN
Inventors: 孟庆婉; 张丽; 柴智欣; 张保超; 张永岩
Original assignee: Electricity Branch Of Zhengzhou Zhongyuan Railway Engineering Co ltd
Current assignee: Electricity Branch Of Zhengzhou Zhongyuan Railway Engineering Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-09
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the technical field of signal lamps, and discloses a supporting structure of a railway communication signal lamp, which comprises a box body; further comprises: the mounting frame is arranged at the top end of the box body, and the signal lamp body is fixedly arranged on the mounting frame; the brackets are arranged on two sides of the mounting frame, and one end, far away from the mounting frame, of each bracket is connected with the top cover; according to the utility model, the influence of vibration on the communication signal lamp can be reduced through the arranged damping mechanism and the limiting part, so that the problem that the supporting structure vibrates in the travelling process of a train and the long-term vibration can lead to loosening of parts of the communication signal lamp to influence the installation stability of the communication signal lamp is solved, and the rainwater in the rainwater storage cavity can be collected through the arranged water storage cavity, so that a worker can directly clean the communication signal lamp by utilizing the rainwater in the rainwater storage cavity, the bucket is not required to be filled with water and then moved to the communication signal lamp, the water is saved, and the cleaning difficulty of the worker is reduced.

Description

Supporting structure of railway communication signal lamp

Technical Field

The utility model relates to the technical field of signal lamps, in particular to a supporting structure of a railway communication signal lamp.

Background

In the railway transportation process, the effect of the communication signal lamp is important, so that the safety driving of a train can be helped, the railway transportation efficiency can be improved, and the railway communication signal lamp is generally arranged at the periphery of a train track.

The current communication signal lamp generally can be installed on bearing structure to place around the track, along with long-term windy and sunny, communication signal lamp surface can cover one deck dust, and then influence the instruction effect of communication signal lamp, need the staff regularly to carry the cask that fills water and wash communication signal lamp, and more troublesome, and the train is faster at the in-process speed of a motor vehicle that advances, can make bearing structure vibrate, and long-term vibrations can lead to communication signal lamp's spare part not hard up, influence communication signal lamp installation's stability.

To this end, a person skilled in the art proposes a support structure for railway communication signal lamps to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a supporting structure of a railway communication signal lamp, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a support structure of a railway communication signal lamp comprises a box body; further comprises:

the mounting frame is arranged at the top end of the box body, and the signal lamp body is fixedly arranged on the mounting frame;

the brackets are arranged on two sides of the mounting frame, one end, away from the mounting frame, of each bracket is connected with the top cover, and the top cover is inverted V-shaped;

the filter screens are arranged on two sides of the top cover and are connected with a water inlet arranged at the top of the box body through a liquid guide pipe, a water storage cavity connected with the water inlet is arranged in the box body, and a drain pipe connected with the water storage cavity is arranged on one side of the box body;

and the damping mechanism is connected with the box body and is connected with the base, and limiting parts are arranged on two sides of the base.

As a further scheme of the utility model: and overflow ports communicated with the water storage cavity are formed in two sides of the box body.

As still further aspects of the utility model: the damping mechanism comprises a fixed cylinder arranged in the middle of a base, a piston cavity is arranged in the fixed cylinder, the piston cavity is in sliding connection with a first piston plate, the first piston plate is fixedly connected with the bottom of the box body through a support column, and a first damping spring is arranged between the first piston plate and the bottom wall of the piston cavity.

As still further aspects of the utility model: the limiting component comprises sleeves arranged on two sides of the base, a cavity is formed in the sleeves and is in sliding connection with a second piston plate, the second piston plate is fixedly connected with the baffle through a sliding rod, support plates are arranged on two sides of the box body, and a second damping spring is arranged between the second piston plate and the top wall of the cavity.

As still further aspects of the utility model: a communicating pipe used for communicating the cavity and the piston cavity is arranged between the sleeve and the fixed cylinder.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the influence of vibration on the communication signal lamp can be reduced through the arranged damping mechanism and the limiting part, so that the problem that the supporting structure vibrates, the long-term vibration can lead to loosening of parts of the communication signal lamp and influence on the installation stability of the communication signal lamp is solved, the use effect and the service life of the communication signal lamp can be improved, and the rainwater in raining can be collected through the arranged water storage cavity, so that a worker can directly clean the communication signal lamp by utilizing the rainwater in the water storage cavity, the bucket is not required to be filled with water and moved to the communication signal lamp, the water can be saved, and the cleaning difficulty of the worker is reduced.

Drawings

Fig. 1 is a schematic structural view of a support structure for a railway communication signal lamp.

Fig. 2 is a schematic structural view of a damping mechanism in a supporting structure of a railway communication signal lamp.

Fig. 3 is a schematic structural view of a box in a supporting structure of a railway communication signal lamp.

In the figure: 1. a base; 2. a fixed cylinder; 3. a support column; 4. a case; 5. a mounting frame; 6. a bracket; 7. a top cover; 8. a filter screen; 9. a catheter; 10. a water inlet; 11. a water storage chamber; 12. an overflow port; 13. a drain pipe; 14. a signal lamp body; 15. a first damper spring; 16. a first piston plate; 17. a communicating pipe; 18. a sleeve; 19. a cavity; 20. a second piston plate; 21. a slide bar; 22. a baffle; 23. a second damper spring; 24. a piston chamber; 25. and (5) supporting plates.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Example 1

Referring to fig. 1-3, a support structure for a railway communication signal lamp includes a case 4; further comprises:

the mounting frame 5 is arranged at the top end of the box body 4, and the signal lamp body 14 is fixedly arranged on the mounting frame 5;

the brackets 6 are arranged on two sides of the mounting frame 5, one end, away from the mounting frame 5, of each bracket 6 is connected with the top cover 7, and the top cover 7 is of an inverted V shape;

the filter screen 8 is arranged at two sides of the top cover 7, the filter screen 8 is connected with a water inlet 10 arranged at the top of the box body 4 through a liquid guide pipe 9, a water storage cavity 11 connected with the water inlet 10 is arranged in the box body 4, a drain pipe 13 connected with the water storage cavity 11 is arranged at one side of the box body 4, and a valve is arranged in the drain pipe 13;

the damping mechanism is connected with the box body 4 and is connected with the base 1, and limiting parts are arranged on two sides of the base 1.

The two sides of the box body 4 are provided with overflow ports 12 communicated with the water storage cavity 11, and the overflow ports 12 are used for preventing excessive rainwater flowing into the water storage cavity 11 and controlling the water storage capacity of the water storage cavity 11.

The utility model provides a rain water storage device, the theory of operation, when raining, the rainwater of dribbling to the top cap 7 can flow along the slope of top cap 7 both sides, when filter screen 8, can fall into catheter 9, flow to water inlet 10 through catheter 9, and then flow to water storage chamber 11, and then can store the rainwater of dribbling in water storage chamber 11, can avoid impurity entering catheter 9 through the filter screen 8 that sets up, make the rainwater that gets into the liquid storage chamber purer, the convenience staff can use this rainwater to wash communication signal lamp, when the staff need wash communication signal lamp, through opening the valve of drain pipe 13, make the rainwater in the water storage chamber 11 can flow out through the drain valve, the staff can use the rainwater that flows out to wash communication signal lamp, and the overflow mouth 12 that sets up is in order to avoid flowing into the rainwater overmuch of water storage chamber 11, but for control water storage chamber 11's water storage capacity.

Example two

This embodiment is a further improvement over the previous embodiment: the damping mechanism comprises a fixed cylinder 2 arranged in the middle of a base 1, a piston cavity 24 is arranged in the fixed cylinder 2, the piston cavity 24 is in sliding connection with a first piston plate 16, the first piston plate 16 is fixedly connected with the bottom of a box body 4 through a support column 3, and a first damping spring 15 is arranged between the first piston plate 16 and the bottom wall of the piston cavity 24.

The limiting component comprises sleeves 18 arranged on two sides of the base 1, a cavity 19 is arranged in the sleeves 18, the cavity 19 is in sliding connection with a second piston plate 20, the second piston plate 20 is fixedly connected with a baffle 22 through a sliding rod 21, support plates 25 are arranged on two sides of the box 4, and a second damping spring 23 is arranged between the second piston plate 20 and the top wall of the cavity 19.

A communicating pipe 17 for communicating the cavity 19 and the piston cavity 24 is arranged between the sleeve 18 and the fixed cylinder 2, and a closed space is formed between the first piston plate 16 and the second piston plate 20.

The theory of operation, when this device takes place vibrations, come the influence that effectively weakens vibrations to the communication signal lamp through first piston plate 16 and the first damping spring 15 that set up, and when vibrations first piston plate 16 moves down, make first damping spring 15 receive the compression, the first piston plate 16 is compressed air down in piston chamber 24 this moment, make the pressure grow of the sealed space between first piston plate 16 and the second piston plate 20, make the second piston plate 20 that is located in the cavity 19 of sleeve 18 by the air of too high pressure push up, make baffle 22 shift up, when the box 4 moves down too much because of vibrations, baffle 22 moves up and can push up extension board 25 this moment, and then restriction box 4 appears too big vibrations, and then can further reduce the influence of vibrations to the communication signal lamp.

According to the utility model, the influence of vibration on the communication signal lamp can be reduced through the arranged damping mechanism and the limiting part, so that the problem that the supporting structure vibrates in the travelling process of a train and the long-term vibration can lead to loosening of parts of the communication signal lamp to influence the installation stability of the communication signal lamp is solved, the use effect and the service life of the communication signal lamp can be improved, rainwater in raining can be collected through the arranged water storage cavity 11, a worker can directly clean the communication signal lamp by utilizing the rainwater in the water storage cavity 11, the water bucket is not required to be filled with water and then moved to the communication signal lamp, the water can be saved, and the cleaning difficulty of the worker is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a bearing structure of railway communication signal lamp, includes the box, its characterized in that still includes:

2. The support structure of a railway communication signal lamp according to claim 1, wherein overflow ports communicating with the water storage chamber are provided on both sides of the tank.

3. The railway communication signal lamp supporting structure according to claim 1, wherein the damping mechanism comprises a fixed cylinder installed in the middle of the base, a piston cavity is arranged in the fixed cylinder and is in sliding connection with a first piston plate, the first piston plate is fixedly connected with the bottom of the box body through a supporting column, and a first damping spring is arranged between the first piston plate and the bottom wall of the piston cavity.

4. The supporting structure of a railway communication signal lamp according to claim 3, wherein the limiting component comprises sleeves installed on two sides of the base, a cavity is arranged in each sleeve, the cavity is slidably connected with a second piston plate, the second piston plate is fixedly connected with the baffle through a sliding rod, support plates are arranged on two sides of the box body, and a second damping spring is arranged between the second piston plate and the top wall of the cavity.

5. The support structure of a railway communication signal lamp according to claim 4, wherein a communication pipe for communicating the cavity and the piston chamber is provided between the sleeve and the fixed cylinder.