CN214656532U

CN214656532U - Mining area railway driving safety warning device

Info

Publication number: CN214656532U
Application number: CN202120503676.8U
Authority: CN
Inventors: 周青青; 陈泽; 张悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-09
Anticipated expiration: 2031-03-09

Abstract

The utility model provides a mining area railway driving safety warning device. The mining area railway traffic safety warning device comprises a box body; the two upright posts are fixedly arranged at the top of the box body; the two chambers are respectively arranged on the two upright posts; the two transmission rods are respectively and rotatably arranged on the inner walls of the top and the bottom of the two chambers, and the bottom ends of the two transmission rods extend into the box body and are rotatably connected with the inner wall of the top of the box body; the two first bevel gears are fixedly sleeved on the two transmission rods respectively, and the first bevel gears are located in the cavity; and the two driven gears are fixedly sleeved on the two transmission rods respectively. The utility model provides a mining area railway driving safety warning device has the advantage that can clear up the dust, guarantee the warning effect of warning sign.

Description

Mining area railway driving safety warning device

Technical Field

The utility model relates to a safety warning technical field especially relates to a mining area railway driving safety warning device.

Background

The railway is a track line for vehicles such as trains to run, railway transportation is always an indispensable transportation way, in order to facilitate transportation in some mining areas, the railway can be used for transporting mined coal mines, and in order to guarantee the running safety, a warning board is usually set beside the railway and used for warning passing personnel.

However, the traditional warning board is found in the using process, a large amount of coal ash generated in a mining area is easily accumulated on the warning board, the warning board is blurred, the warning effect is reduced, driving safety is not facilitated, and manual cleaning is troublesome due to the fact that tools are needed.

Therefore, there is a need to provide a new driving safety warning device for railways in mining areas to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can clear up dust, guarantee warning sign's warning effect's mining area railway driving safety warning device.

In order to solve the technical problem, the utility model provides a mining area railway driving safety warning device includes: a box body; the two upright columns are fixedly arranged at the top of the box body; the two chambers are respectively arranged on the two upright posts; the two transmission rods are respectively and rotatably arranged on the inner walls of the bottoms of the two chambers, and the bottom ends of the two transmission rods extend into the box body and are rotatably connected with the inner wall of the top of the box body; the two first bevel gears are fixedly sleeved on the two transmission rods respectively, and the first bevel gears are located in the cavity; the two driven gears are fixedly sleeved on the two transmission rods respectively, and the driven gears are positioned in the box body; the motor is fixedly arranged on the inner wall of the bottom of the box body; the driving gear is fixedly sleeved on an output shaft of the motor and is meshed with the driven gear; the two rotating shafts are respectively and rotatably arranged on the inner walls of the two sides of the two chambers, and one ends of the two rotating shafts, which are close to each other, extend out of the corresponding upright posts; the two second bevel gears are fixedly sleeved on the two rotating shafts respectively, are positioned in the cavity and are meshed with the first bevel gears; the two ropes are respectively wound on the two rotating shafts and are positioned outside the upright post; the two fixing blocks are fixedly arranged on the two upright posts respectively; the two polished rods are respectively and fixedly arranged at the tops of the two fixed blocks; the strip brushes are slidably arranged on the two polished rods; the two springs are respectively sleeved on the two polished rods, the top ends of the two springs are fixedly connected with the strip brush, and the bottom ends of the two springs are fixedly connected with the corresponding fixed blocks; the warning board body, warning board body fixed mounting be in the top of box body.

Preferably, the bottom of the strip brush is fixedly provided with two hanging rings, one ends of the two ropes are fixedly connected with the two rotating shafts respectively, and the other ends of the two ropes are fixedly connected with the two hanging rings respectively.

Preferably, the top of the box body is fixedly provided with supporting blocks, and one ends of the two rotating shafts, which are close to each other, are respectively and rotatably connected with the two supporting blocks.

Preferably, two equal fixed mounting in top of polished rod has the stopper, two one side that the stopper kept away from each other respectively with two stand fixed connection, two the bottom of stopper all with the strip brush contacts.

Preferably, equal fixed mounting has a mounting panel, two on the both sides outer wall of box body two equal threaded mounting has two bolts, corresponding two the bottom of bolt all extends to corresponding the below of mounting panel.

Preferably, the strip brush is provided with two through holes, and the two polish rods penetrate through the corresponding through holes and are in sliding connection with the inner walls of the corresponding through holes.

Compared with the prior art, the utility model provides a mining area railway driving safety warning device has following beneficial effect:

the utility model provides a mining area railway driving safety warning device, during the deashing, forward starter motor, alright carry out the deashing to the warning sign body and handle, when strip brush and warning sign body break away from, reverse starter motor, alright clear up the warning sign body once more, when the top of strip brush contacts with the stopper, operate the strip brush according to above-mentioned step is repeated, until with warning sign body clean up can, through the aforesaid operation, effectual realization has handled the dust on warning sign body surface, the warning effect of warning sign body has been guaranteed to a certain extent, and need not the manual work and clear up with the help of the instrument, and is simple in operation, and the promotion is favorable to.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the traffic safety warning device for railways in mining areas according to the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. a box body; 2. a column; 3. a chamber; 4. a transmission rod; 5. a first bevel gear; 6. a driven gear; 7. a motor; 8. a driving gear; 9. a rotating shaft; 10. a second bevel gear; 11. a rope; 12. a fixed block; 13. a polish rod; 14. a spring; 15. brushing strips; 16. warning sign body.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a traffic safety warning device for a railway in a mining area according to the present invention; FIG. 2 is a schematic top view of the structure of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Mining area railway driving safety warning device includes: a box body 1; the two upright posts 2 are fixedly arranged at the top of the box body 1; the two chambers 3 are respectively arranged on the two upright posts 2; the two transmission rods 4 are respectively and rotatably arranged on the inner walls of the bottoms of the two chambers 3, and the bottom ends of the two transmission rods 4 extend into the box body 1 and are rotatably connected with the inner wall of the top of the box body 1; the two first bevel gears 5 are respectively fixedly sleeved on the two transmission rods 4, and the first bevel gears 5 are positioned in the cavity 3; the two driven gears 6 are respectively and fixedly sleeved on the two transmission rods 4, and the driven gears 6 are positioned in the box body 1; the motor 7 is fixedly arranged on the inner wall of the bottom of the box body 1; the driving gear 8 is fixedly sleeved on an output shaft of the motor 7, and the driving gear 8 is meshed with the driven gear 6; the two rotating shafts 9 are respectively and rotatably installed on the inner walls of the two sides of the two chambers 3, and the ends, close to each other, of the two rotating shafts 9 extend out of the corresponding upright posts 2; the two second bevel teeth 10 are respectively fixedly sleeved on the two rotating shafts 9, the second bevel teeth 10 are positioned in the cavity 3, and the second bevel teeth 10 are meshed with the first bevel teeth 5; the two ropes 11 are respectively wound on the two rotating shafts 9, and the ropes 11 are positioned outside the upright post 2; the two fixing blocks 12 are respectively fixedly arranged on the two upright posts 2; the two polish rods 13 are respectively fixedly arranged at the tops of the two fixed blocks 12; the strip brush 15 is arranged on the two polished rods 13 in a sliding mode, and the strip brush 15 is arranged on the two polished rods 13 in a sliding mode; the two springs 14 are respectively sleeved on the two polished rods 13, the top ends of the two springs 14 are fixedly connected with the strip brush 15, and the bottom ends of the two springs 14 are fixedly connected with the corresponding fixed blocks 12; warning sign body 16, warning sign body 16 fixed mounting be in the top of box body 1.

The bottom of the strip brush 15 is fixedly provided with two hanging rings, one end of each rope 11 is fixedly connected with the corresponding rotating shaft 9, and the other end of each rope 11 is fixedly connected with the corresponding hanging ring.

The top of the box body 1 is fixedly provided with supporting blocks, and one ends of the two rotating shafts 9, which are close to each other, are respectively and rotatably connected with the two supporting blocks.

Two the equal fixed mounting in top of polished rod 13 has a stopper, two one side that the stopper kept away from each other respectively with two 2 fixed connection of stand, two the bottom of stopper all with strip brush 15 contacts.

Equal fixed mounting has a mounting panel, two on the both sides outer wall of box body 1 the equal screw thread in top of mounting panel is installed two bolts, corresponding two the bottom of bolt all extends to the correspondence the below of mounting panel.

Two through holes are formed in the strip brush 15, and the two polish rods 13 penetrate through the corresponding through holes and are in sliding connection with the inner walls of the corresponding through holes.

The utility model provides a mining area railway driving safety warning device's theory of operation as follows:

before the device is used, the device is fixed beside a railway through bolts;

when the warning board body 16 needs to clean dust, the motor 7 is started in a forward direction, an output shaft of the motor 7 drives the driving gear 8 to rotate, the two transmission rods 4 rotate through the meshing relation of the driving gear 8 and the driven gear 6, the two rotating shafts 9 rotate through the meshing relation of the first bevel gear 5 and the second bevel gear 10, the strip brush 15 moves downwards under the action of the rope 11, the spring 14 is in a compressed state at the moment, when the strip brush 15 and the warning board body 16 are in dust cleaning treatment, when the strip brush 15 is separated from the warning board body 16, the motor 7 is started in a reverse direction, the rope 11 starts to release, the strip brush 15 moves upwards under the action of the spring 14, the warning board body 16 can be cleaned again until the top of the strip brush 15 is contacted with a limiting block, and then the strip brush 15 is repeatedly operated according to the steps, until the warning board body 16 is cleaned.

the utility model provides a mining area railway driving safety warning device, during the deashing, forward starter motor 7, alright carry out the deashing to warning sign body 16 and handle, when strip brush 15 breaks away from with warning sign body 16, reverse starter motor 7, alright clear up warning sign body 16 once more, when the top of strip brush 15 contacts with the stopper, repeat according to above-mentioned step and operate strip brush 15, until with warning sign body 16 clean up can, through the aforesaid operation, effectual realization has handled the dust on warning sign body 16 surface, warning sign body 16's warning effect has been guaranteed to a certain extent, and need not the manual work and clear up with the help of the instrument, and easy operation is favorable to promoting.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a mining area railway driving safety warning device which characterized in that includes:

a box body;

the two upright columns are fixedly arranged at the top of the box body;

the two chambers are respectively arranged on the two upright posts;

the two transmission rods are respectively and rotatably arranged on the inner walls of the bottoms of the two chambers, and the bottom ends of the two transmission rods extend into the box body and are rotatably connected with the inner wall of the top of the box body;

the two first bevel gears are fixedly sleeved on the two transmission rods respectively, and the first bevel gears are located in the cavity;

the two driven gears are fixedly sleeved on the two transmission rods respectively, and the driven gears are positioned in the box body;

the motor is fixedly arranged on the inner wall of the bottom of the box body;

the driving gear is fixedly sleeved on an output shaft of the motor and is meshed with the driven gear;

the two rotating shafts are respectively and rotatably arranged on the inner walls of the two sides of the two chambers, and one ends of the two rotating shafts, which are close to each other, extend out of the corresponding upright posts;

the two second bevel gears are fixedly sleeved on the two rotating shafts respectively, are positioned in the cavity and are meshed with the first bevel gears;

the two ropes are respectively wound on the two rotating shafts and are positioned outside the upright post;

the two fixing blocks are fixedly arranged on the two upright posts respectively;

the two polished rods are respectively and fixedly arranged at the tops of the two fixed blocks;

the strip brushes are slidably arranged on the two polished rods;

the two springs are respectively sleeved on the two polished rods, the top ends of the two springs are fixedly connected with the strip brush, and the bottom ends of the two springs are fixedly connected with the corresponding fixed blocks;

the warning board body, warning board body fixed mounting be in the top of box body.

2. The mining area railway traffic safety warning device according to claim 1, wherein two hanging rings are fixedly mounted at the bottom of the strip brush, one ends of the two ropes are fixedly connected with the two rotating shafts respectively, and the other ends of the two ropes are fixedly connected with the two hanging rings respectively.

3. The mining area railway traffic safety warning device according to claim 1, wherein a supporting block is fixedly installed at the top of the box body, and one ends of the two rotating shafts, which are close to each other, are respectively and rotatably connected with the two supporting blocks.

4. The mining area railway traffic safety warning device according to claim 1, wherein a limiting block is fixedly mounted on the top of each of the two polished rods, one side of each of the two limiting blocks, which is far away from each other, is fixedly connected with each of the two upright posts, and the bottoms of the two limiting blocks are in contact with the strip brushes.

5. The mining area railway traffic safety warning device according to claim 1, wherein mounting plates are fixedly mounted on outer walls of two sides of the box body, two bolts are mounted on tops of the two mounting plates in a threaded manner, and bottom ends of the two corresponding bolts extend to a position below the corresponding mounting plates.

6. The mining area railway traffic safety warning device according to claim 1, wherein the strip brush is provided with two through holes, and the two polish rods penetrate through the corresponding through holes and are slidably connected with the inner walls of the corresponding through holes.