CN215258927U

CN215258927U - Railway track monitoring frame

Info

Publication number: CN215258927U
Application number: CN202121136462.8U
Authority: CN
Inventors: 朱坤玉
Original assignee: Individual
Current assignee: Shanxi Maohongsheng Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-21
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a railway rails technical field just discloses a railway rails control frame, the on-line screen storage device comprises a base, the vertical upwards fixed mounting of upper end central point of base puts the support frame, and the support frame is the rectangle hollow tube, and the upper end of support frame is provided with the regulation buffer bracket that can freely reciprocate, and the upper end fixed mounting who adjusts the buffer bracket for the rectangle stock has the surveillance camera head, and the side spacing groove has all been seted up to the upper end left and right sides of support frame. The utility model discloses in, the cambered surface of both sides makes wind can be distinguished from each other from top to bottom when touching the position of guide piece about the guide piece, wind is being distinguished from each other the back extrusion from top to bottom and is being in the inboard of atress board, thereby change the direction that the buffering frame was adjusted in the promotion of wind, guarantee to adjust the buffering frame and can remain vibration state from top to bottom throughout, the guide through atress board and guide piece can change the impact force that the wind that the train produced brought to the control support, and cushion impact force through the spring, reach the effect of protection control support.

Description

Railway track monitoring frame

Technical Field

The utility model relates to a railway rails technical field especially relates to a railway rails control frame.

Background

The access conditions of all subway stations are effectively monitored, and high-level functions such as coordination and interaction among all related system equipment under the daytime normal operation condition and the emergency condition are realized, so that the normal operation of the subway is ensured.

At present, the existing track monitoring frame on the market can generate strong wind when passing by a monitoring side due to the fact that a train can generate strong wind, the wind impacts the support to generate large pushing force, and if the impact force is not buffered through a buffering structure, the long-term use of the track monitoring frame can affect the service life of the monitoring support. To this end, we propose a railway track monitoring rack.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a railway track control frame.

In order to realize the purpose, the utility model adopts the following technical proposal, a railway track monitoring frame comprises a base, a supporting frame is vertically and upwards fixedly arranged at the central position of the upper end of the base, the supporting frame is a rectangular hollow tube, an adjusting buffer frame capable of freely moving up and down is arranged at the upper end of the supporting frame, the adjusting buffer frame is a rectangular long rod, a monitoring camera is fixedly arranged at the upper end of the adjusting buffer frame, side limiting grooves are respectively arranged at the left side and the right side of the upper end of the supporting frame, the side limiting grooves are rectangular grooves, limiting slide blocks are respectively and fixedly arranged at the left side and the right side of the adjusting buffer frame, a spring is fixedly arranged at the lower end of the adjusting buffer frame, the spring is fixedly connected with the inner bottom end of the supporting frame, guide blocks are respectively and fixedly arranged on the front side wall surface and the rear side wall surface of the adjusting buffer frame, the guide blocks are blocks with triangular cross sections, and the inclined planes at the upper side and the lower side of the guide blocks are both arc-shaped, the front wall and the rear wall of the adjusting buffer frame are located on the upper side and the lower side of the guide block, stress plates are fixedly mounted on the upper side and the lower side of the guide block, and a plurality of groups of rectangular grooves are formed in one side, close to the guide block, of each stress plate.

Preferably, the limiting sliding block is a rectangular block and is magnetic, and the limiting sliding block is connected inside the side limiting groove in a sliding mode.

Preferably, the upper end of the support frame is fixedly provided with a top cover, the top cover is a rectangular frame, the lower end of the top cover is fixedly provided with a magnetic frame with magnetism, and the lower end face of the magnetic frame is the same as the upper end face magnetic pole of the limiting slide block.

Preferably, the front side fixed mounting of support frame has the extrusion conduction pole, and the extrusion conduction pole is the vertical upwards setting of L type pole and extrusion conduction pole.

Preferably, a sliding groove is formed in the front side of the adjusting buffer frame, the cross section of the sliding groove is T-shaped, a linkage rod is connected to the front side of the sliding groove in a sliding mode through a sliding block, the linkage rod is an L-shaped rod and is vertically and upwards arranged, and a sponge wiping strip is fixedly mounted at the upper end of the linkage rod.

Preferably, the sponge wiping strip is a long strip made of sponge, the sponge wiping strip is tightly attached to the front end mirror surface of the monitoring camera, and the lower end of the middle position of the linkage rod is in contact extrusion with the upper end of the extrusion conduction rod.

Advantageous effects

The utility model provides a railway track control frame. The method has the following beneficial effects:

(1) the railway track monitoring frame has the advantages that the adjusting buffer frame and the supporting frame cannot be fixed relatively in a sliding connection mode, the limiting sliding block is connected inside the side limiting groove in a sliding mode, the adjusting buffer frame can vibrate up and down freely through elastic connection of the spring, the stability of the adjusting buffer frame can be guaranteed through mutual balance between magnetic repulsion between the magnetic frame and the limiting sliding block and elasticity of the spring, when a train passes on a rail through the addition of the guide block, wind brought by the train can blow at the middle position of the guide block, the wind can be separated from each other up and down when touching the position of the guide block through the cambered surfaces on the upper side and the lower side of the guide block, the wind is extruded on the inner side of the stress plate up and down after being separated from each other, the direction that the wind pushes the adjusting buffer frame is changed, and the adjusting buffer frame can be guaranteed to always keep in an up-and down vibration state, the impact force of the wind generated by the train on the monitoring support can be changed by the aid of the stress plate and the guide block, and the impact force is buffered through the spring, so that the effect of protecting the monitoring support is achieved.

(2) This railway track control frame, adjust the buffer frame when sliding from top to bottom in the inside of support frame, extrusion conduction pole can upwards extrude the gangbar and make the gangbar slide from top to bottom in the inside of spout through the slider, the sponge is cleaned the strip and is can be hugged closely the mirror surface of surveillance camera head under the promotion of gangbar and reciprocate and clean the mirror surface this moment to reciprocate the effect that can reach automatic clearance surveillance camera mirror surface at the control support, prevent that the raise dust that the train produced when the process from attached to the lens and influencing the shooting effect.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a detailed schematic view of the present invention;

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

Illustration of the drawings:

the device comprises a base 1, a support frame 2, an adjusting buffer frame 3, a monitoring camera 4, a side limiting groove 5, a limiting sliding block 6, a top cover 7, a magnetic frame 8, a spring 9, a guide block 10, a stress plate 11, an extrusion conduction rod 12, a sliding groove 13, a linkage rod 14 and a sponge wiping strip 15.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): a railway track monitoring frame is shown in figures 1-4 and comprises a base 1, wherein the base 1 is a rectangular plate, a support frame 2 is vertically and upwards fixedly installed at the center position of the upper end of the base 1, the support frame 2 is a rectangular hollow tube, an adjusting buffer frame 3 capable of freely moving up and down is arranged at the upper end of the support frame 2, the adjusting buffer frame 3 is a rectangular long rod, a monitoring camera 4 is fixedly installed at the upper end of the adjusting buffer frame 3, side limiting grooves 5 are formed in the left side and the right side of the upper end of the support frame 2 respectively, the side limiting grooves 5 are rectangular grooves, limiting slide blocks 6 are fixedly installed on the left side and the right side of the adjusting buffer frame 3 respectively, the limiting slide blocks 6 are rectangular blocks and magnetic blocks 6, the limiting slide blocks 6 are slidably connected inside the side limiting grooves 5, a top cover 7 is fixedly installed at the upper end of the support frame 2, the top cover 7 is a rectangular frame, and a magnetic frame 8 with magnetism is fixedly installed at the lower end of the top cover 7, the lower end face of the magnetic frame 8 is the same as the magnetic pole of the upper end face of the limiting slide block 6, the lower end of the adjusting buffer frame 3 is fixedly provided with a spring 9, the spring 9 is fixedly connected with the inner bottom end of the support frame 2, the front side wall face and the rear side wall face of the adjusting buffer frame 3 are both fixedly provided with guide blocks 10, the guide blocks 10 are blocks with triangular cross sections, the inclined planes of the upper side and the lower side of the guide blocks 10 are both arc-shaped, the front side wall face and the rear side wall face of the adjusting buffer frame 3 are both fixedly provided with stress plates 11 at the upper side and the lower side of the guide blocks 10, one side of the stress plates 11 close to the guide blocks 10 is provided with a plurality of groups of rectangular grooves, the front side of the support frame 2 is fixedly provided with an extrusion conduction rod 12, the extrusion conduction rod 12 is an L-shaped rod and the extrusion conduction rod 12 is vertically upwards arranged, the front side of the adjusting buffer frame 3 is provided with a slide groove 13, the slide groove 13 is a T-shaped cross section, the front side of the slide block 13 is slidably connected with a linkage rod 14, the gangbar 14 is the vertical upwards setting of pole and gangbar 14 of L type, and the upper end fixed mounting of gangbar 14 has sponge to clean strip 15, and the strip 15 is cleaned for rectangular and sponge of sponge material and the strip 15 is cleaned with the front end mirror surface of surveillance camera head 4 and is closely laminated, and the upper end of the intermediate position lower extreme of gangbar 14 and extrusion conduction pole 12 is contacted extrusion each other.

The utility model discloses a theory of operation:

when the adjusting buffer frame 3 and the supporting frame 2 are in sliding connection, the adjusting buffer frame 3 and the supporting frame 2 cannot be fixed relatively, the limiting slide block 6 is in sliding connection with the inside of the side limiting groove 5, the adjusting buffer frame 3 can freely vibrate up and down through elastic connection of the spring 9, the stability of the adjusting buffer frame 3 can be ensured through mutual balance between magnetic repulsion between the magnetic frame 8 and the limiting slide block 6 and elasticity of the spring 9, when a train passes on a rail by adding the guide block 10, wind brought by the train can blow at the middle position of the guide block 10, the wind can be separated up and down when touching the position of the guide block 10 through the cambered surfaces on the upper side and the lower side of the guide block 10, the wind is extruded up and down on the inner side of the stress plate 11 after being separated, so that the direction of the adjusting buffer frame 3 pushed by the wind is changed, and the adjusting buffer frame 3 can be ensured to be kept in a vertical vibration state all the time, the impact force of wind generated by the train on the monitoring support can be changed through the guide of the stress plate 11 and the guide block 10, and the impact force is buffered through the spring 9, so that the effect of protecting the monitoring support is achieved.

Adjust buffer bracket 3 when the inside of support frame 2 slides from top to bottom, extrusion conduction pole 12 can upwards extrude gangbar 14 and make gangbar 14 slide from top to bottom in the inside of spout 13 through the slider, the sponge is cleaned strip 15 this moment and can be hugged closely monitoring camera 4's mirror surface under the promotion of gangbar 14 and reciprocate and clean the mirror surface, thereby reciprocate the in-process at the control support and reach the effect of automatic clearance monitoring mirror surface, prevent that the raise dust that the train produced when the process from attached to the lens and influencing the shooting effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A railway track monitoring rack, includes base (1), its characterized in that: the upper end center position of the base (1) is vertically and upwards fixedly provided with a support frame (2), the support frame (2) is a rectangular hollow tube, the upper end of the support frame (2) is provided with an adjusting buffer frame (3) capable of freely moving up and down, the adjusting buffer frame (3) is a rectangular long rod, the upper end of the adjusting buffer frame (3) is fixedly provided with a monitoring camera (4), the left side and the right side of the upper end of the support frame (2) are respectively provided with a side limiting groove (5), the side limiting grooves (5) are rectangular grooves, the left side and the right side of the adjusting buffer frame (3) are respectively fixedly provided with a limiting slide block (6), the lower end of the adjusting buffer frame (3) is fixedly provided with a spring (9), the spring (9) is fixedly connected with the inner bottom end of the support frame (2), the front side wall and the rear side wall of the adjusting buffer frame (3) are respectively and fixedly provided with a guide block (10), the guide block (10) is a block with a triangular cross section, and the inclined planes of the upper side and the lower side of the guide block (10) are respectively arc-shaped, the front wall and the rear wall of the adjusting buffer frame (3) are located at the upper side and the lower side of the guide block (10) and are fixedly provided with stress plates (11), and one side, close to the guide block (10), of each stress plate (11) is provided with a plurality of groups of rectangular grooves.

2. A railway track monitoring rack as claimed in claim 1, wherein: the limiting sliding block (6) is a rectangular block, the limiting sliding block (6) is magnetic, and the limiting sliding block (6) is connected to the inner portion of the side limiting groove (5) in a sliding mode.

3. A railway track monitoring rack as claimed in claim 1, wherein: the upper end fixed mounting of support frame (2) has top cap (7), and top cap (7) are the rectangle frame, and the lower extreme fixed mounting of top cap (7) has magnetic force frame (8), and the lower terminal surface of magnetic force frame (8) is the same with the up end magnetic pole of limit slide (6).

4. A railway track monitoring rack as claimed in claim 1, wherein: the front side fixed mounting of support frame (2) has extrusion conduction pole (12), and extrusion conduction pole (12) are L type pole and the vertical upwards setting of extrusion conduction pole (12).

5. A railway track monitoring rack as claimed in claim 4, wherein: the front side of adjusting buffer frame (3) is opened and is equipped with spout (13), and spout (13) are the groove that the cross section is the T shape, and the front side of spout (13) has linkage rod (14) through slider sliding connection, and linkage rod (14) are the vertical upwards setting of pole and linkage rod (14) of L type, and the upper end fixed mounting of linkage rod (14) has sponge to clean strip (15).

6. A railway track monitoring rack as claimed in claim 5, wherein: the sponge wiping strip (15) is a strip made of sponge, the sponge wiping strip (15) is tightly attached to the front end mirror face of the monitoring camera (4), and the lower end of the middle position of the linkage rod (14) is in contact with and extrudes the upper end of the extrusion conduction rod (12).