CN214005479U

CN214005479U - Subway station hangs direction denoter with automatically cleaning structure

Info

Publication number: CN214005479U
Application number: CN202022065134.5U
Authority: CN
Inventors: 吴楠; 仝炜; 施剑; 施珍; 郭华文
Original assignee: Kunshan Rail Transit Investment Development Co ltd
Current assignee: Kunshan Rail Transit Investment Development Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-20
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a subway station suspension guide signboard with a self-cleaning structure in the technical field of indication boards, which comprises a guide board, wherein the right end of the guide board is provided with a fixed plate, the left end of the guide board is provided with a fixed frame, the top of the guide board is provided with a first guide rail and a second guide rail, the first guide rail is provided with a first slide block, the bottom end of the first slide block is provided with a first cleaning rod, the bottom end of the first cleaning rod is connected with a main belt wheel through a connecting plate, the bottom end of the main belt wheel is provided with a first motor, the middle of the top end of the connecting plate is fixedly provided with a nut, the second guide rail is provided with a second slide block, the bottom end of the second slide block is provided with a second cleaning rod, the second cleaning rod is connected with a driven belt wheel through the connecting plate, the main belt wheel is in transmission connection with the driven belt wheel through a belt, the nut is movably assembled on a bidirectional reciprocating screw rod, the right end of the bidirectional reciprocating lead screw is connected with a second motor. The cleaning effect is good, and time and labor are saved.

Description

Subway station hangs direction denoter with automatically cleaning structure

Technical Field

The utility model relates to a sign technical field specifically is a subway station hangs direction denoter with automatically cleaning structure.

Background

The main function of the guiding mark in the subway station is to guide passengers to safely, smoothly and quickly complete the journey of the whole station, and avoid the passengers from being detained in the station to cause congestion. In emergency evacuation, the guidance sign must clearly guide the passengers to leave the danger area and the station smoothly. The guide sign must comply with these several principles: the information content is concise and clear, the appearance is attractive, the technology content is high, and the like. However, the guide signboard has dust falling on the surface of the guide signboard in the use process, the definition of fonts is seriously influenced, great obstacles are generated for guiding passengers, and the attractiveness is also influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subway station hangs direction denoter with automatically cleaning structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a subway station suspension guide signboard with a self-cleaning structure comprises a guide signboard, wherein a hanging frame is fixedly assembled at the top end of the guide signboard, a fixed plate is fixedly assembled at the right end of the guide signboard, a fixed frame is fixedly assembled at the left end of the guide signboard, a first guide rail and a second guide rail are arranged above the top of the guide signboard, the left ends of the first guide rail and the second guide rail are fixedly assembled at the top end of the left side wall of an inner cavity of the fixed frame, the right ends of the first guide rail and the second guide rail are fixedly assembled at the top end of the fixed plate, a first sliding block is movably assembled on the first guide rail, a first cleaning rod is movably assembled at the bottom end of the first cleaning rod, a connecting plate is movably assembled at the bottom end of the first cleaning rod, a main belt wheel is fixedly assembled at the bottom end of the connecting plate through the connecting plate, a first motor is fixedly assembled at the bottom end of the main belt wheel, a nut is fixedly assembled in the middle of the top end of the connecting plate, the utility model discloses a two-way reciprocating lead screw, including fixed frame left side wall, No. two guide rails are gone up the activity and are equipped with the slider No. two, No. two slider bottom activities are equipped with clean pole No. two, No. two clean pole bottom activities are equipped with the driven pulleys, No. two clean pole passes the fixed assembly of connecting plate, the main pulleys passes through the belt and is connected with the driven pulleys transmission, fixed frame left side wall bottom activities are equipped with two-way reciprocating lead screw, nut activities are assembled on two-way reciprocating lead screw, two-way reciprocating lead screw right-hand member activities are assembled in the fixed plate bottom, fixed plate right side bottom is equipped with the motor No. two, No. two motor output and two-way reciprocating lead screw right-hand member fixed connection, be provided with controller and wireless remote control receiver on the fixed frame left side wall, a motor and No. two motors all with controller electric connection.

Preferably, all be provided with the brush hair on a clean pole and the No. two clean poles, a clean pole and No. two clean pole parallel arrangement, just a clean pole and No. two clean pole distribution are in the front and back both sides of direction tablet.

Preferably, the first guide rail and the second guide rail are arranged in parallel, and the first guide rail and the second guide rail are symmetrically distributed on the front side and the rear side of the guide plate.

Preferably, the fixed frame is a groove body with an opening at the right side, and the next cleaning rod, the second cleaning rod and the first motor can be contained in the fixed frame.

Preferably, No. two motor protective housings are arranged outside No. two motors.

Preferably, the bidirectional reciprocating screw rod is arranged right below the guide plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structural design, and the first motor drives the first cleaning rod and the second cleaning rod to rotate by arranging the first cleaning rod and the second cleaning rod at the front side and the rear side of the guide plate to clean the front side and the rear side of the guide plate; through the arrangement of the second motor and the bidirectional reciprocating lead screw, the second motor drives the bidirectional reciprocating lead screw to rotate in a single direction, so that the first cleaning rod and the second cleaning rod are driven to reciprocate left and right while rotating, the guide plate is cleaned in a reciprocating manner, the guide plate is cleaned more cleanly, and the indication of the guide plate is clearer; through setting up fixed frame, after the cleanness is accomplished, accomodate into fixed frame in clean pole, No. two clean poles and a motor, do not lose its aesthetic property. The utility model discloses simple structure, convenient operation, the clearance is effectual, labour saving and time saving, the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall left-side sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a guide plate; 2. a hanger; 3. a fixing plate; 4. a fixing frame; 5. a first guide rail; 6. a first sliding block; 7. a first cleaning rod; 8. brushing; 9. a connecting plate; 10. a primary pulley; 11. a first motor; 12. a belt; 13. a driven pulley; 14. a second cleaning rod; 15. a second sliding block; 16. a second guide rail; 17. a nut; 18. a bidirectional reciprocating screw; 19. a second motor; 20. a second motor protection shell; 21. a controller; 22. a wireless remote control receiver.

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, fig. 2 and fig. 3, the present invention provides a technical solution: a subway station suspension guide signboard with a self-cleaning structure comprises a guide signboard 1, wherein a hanger 2 is fixedly assembled at the top end of the guide signboard 1, a fixed plate 3 is fixedly assembled at the right end of the guide signboard 1, a fixed frame 4 is fixedly assembled at the left end of the guide signboard 1, a first guide rail 5 and a second guide rail 16 are arranged above the top of the guide signboard 1, the left ends of the first guide rail 5 and the second guide rail 16 are fixedly assembled at the top end of the left side wall of an inner cavity of the fixed frame 4, the right ends of the first guide rail 5 and the second guide rail 16 are fixedly assembled at the top end of the fixed plate 3, a first sliding block 6 is movably assembled on the first guide rail 5, a first cleaning rod 7 is movably assembled at the bottom end of the first sliding block 6, a connecting plate 9 is movably assembled at the bottom end of the first cleaning rod 7, a main belt wheel 10 is fixedly assembled at the bottom end of the first cleaning rod 7 through the connecting plate 9, a first motor 11 is fixedly assembled at the bottom end of the main belt wheel 10, a nut 17 is fixedly assembled in the middle of the top end of the connecting plate 9, no. two sliders 15 are movably assembled on the guide rail 16, No. two cleaning rods 14 are movably assembled at the bottom ends of the sliders 15, the bottom ends of the cleaning rods 14 are movably assembled on the connecting plate 9, the cleaning rods 14 penetrate through the connecting plate 9 and are fixedly assembled with the driven belt wheel 13, the main belt wheel 10 is in transmission connection with the driven belt wheel 13 through the belt 12, the bottom end of the left side wall of the fixing frame 4 is movably assembled with the bidirectional reciprocating lead screw 18, the nut 17 is movably assembled on the bidirectional reciprocating lead screw 18, the right end of the bidirectional reciprocating lead screw 18 is movably assembled at the bottom end of the fixing plate 3, the bottom end of the right side of the fixing plate 3 is fixedly assembled with a No. two motor 19, the output end of the No. two motor 19 is fixedly connected with the right end of the bidirectional reciprocating lead screw 18, a controller 21 and a wireless remote control receiver 22 are arranged on the inner left side wall of the fixing frame 4, and the motor 11 and the motor 19 are both electrically connected with the controller 21.

The first cleaning rod 7 and the second cleaning rod 14 are both provided with bristles 8, the first cleaning rod 7 and the second cleaning rod 14 are arranged in parallel, and the first cleaning rod 7 and the second cleaning rod 14 are distributed on the front side and the rear side of the guide plate 1, so that the guide plate 1 is ensured to be cleaned more cleanly;

the first guide rail 5 and the second guide rail 16 are arranged in parallel, and the first guide rail 5 and the second guide rail 16 are symmetrically distributed on the front side and the rear side of the guide plate 1;

the fixing frame 4 is a groove body with an opening at the right side, and the next cleaning rod 7, the next cleaning rod 14 and the next motor 11 can be contained in the fixing frame 4, so that the attractiveness of the guide plate 1 is not affected;

a second motor protective shell 20 is arranged outside the second motor 19;

the bidirectional reciprocating screw 18 is arranged under the guide plate 1, so that the first cleaning rod 7 and the second cleaning rod 14 are parallel to the guide plate 1, the stroke of the bidirectional reciprocating screw 18 is that the nut 17 moves leftwards and exactly moves into the fixed frame 4, and moves rightwards and exactly moves to the right edge of the guide plate 1, so that the guide plate 1 can be completely cleaned, and the guide plate can be retracted into the fixed frame 4 after being cleaned;

the working principle is as follows: when the guide plate is idle, a worker receives a signal through remote control operation, the wireless remote control receiver 22 receives the signal, the controller 21 controls the first motor 11 to be started, the first motor 11 drives the main belt wheel 10 to rotate, the main belt wheel 10 drives the first cleaning rod 7 to rotate, meanwhile, the main belt wheel 10 drives the driven belt wheel 13 to rotate through the belt 12, the driven belt wheel 13 drives the second cleaning rod 14 to rotate, and the brush bristles 8 clean the front side face and the rear side face of the guide plate 1; the controller 21 controls the second motor 19 to start, the second motor 19 drives the bidirectional reciprocating screw 18 to rotate in a single direction, and the nut 17 reciprocates left and right on the bidirectional reciprocating screw 18, so that the first cleaning rod 7 and the second cleaning rod 14 are driven to reciprocate left and right while rotating, the guide plate 1 is cleaned in a reciprocating manner, the guide plate 1 is cleaned more cleanly, and the indication of the guide plate 1 is clearer; the first cleaning rod 7 and the second cleaning rod 14 are stably operated through the guiding and fixing action of the first guide rail 5 and the second guide rail 16; through setting up fixed frame 4, after the cleanness is accomplished, accomodate into fixed frame 4 in No. one cleaning rod 7, No. two cleaning rod 14 and No. one motor 11, do not lose its aesthetic property. The utility model discloses simple structure, convenient operation, the clearance is effectual, labour saving and time saving, the practicality is strong.

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. The utility model provides a subway station hangs direction denoter with automatically cleaning structure, includes direction tablet (1), its characterized in that: the guide plate is characterized in that a hanging bracket (2) is fixedly assembled at the top end of the guide plate (1), a fixed plate (3) is fixedly assembled at the right end of the guide plate (1), a fixed frame (4) is fixedly assembled at the left end of the guide plate (1), a first guide rail (5) and a second guide rail (16) are arranged above the top of the guide plate (1), the left ends of the first guide rail (5) and the second guide rail (16) are fixedly assembled at the top end of the left side wall of an inner cavity of the fixed frame (4), the right ends of the first guide rail (5) and the second guide rail (16) are fixedly assembled at the top end of the fixed plate (3), a first sliding block (6) is movably assembled on the first guide rail (5), a first cleaning rod (7) is movably assembled at the bottom end of the first sliding block (6), a movable connecting plate (9) is assembled at the bottom end of the first cleaning rod (7), and a main belt wheel (10) is fixedly assembled through the connecting plate (9), the bottom end of the main belt wheel (10) is fixedly provided with a first motor (11), the middle of the top end of the connecting plate (9) is fixedly provided with a nut (17), the second guide rail (16) is movably provided with a second sliding block (15), the bottom end of the second sliding block (15) is movably provided with a second cleaning rod (14), the bottom end of the second cleaning rod (14) is movably provided on the connecting plate (9), the second cleaning rod (14) penetrates through the connecting plate (9) and is fixedly provided with a driven belt wheel (13), the main belt wheel (10) is in transmission connection with the driven belt wheel (13) through a belt (12), the bottom end of the left side wall of the fixed frame (4) is movably provided with a bidirectional reciprocating lead screw (18), the nut (17) is movably provided on the bidirectional reciprocating lead screw (18), the right end of the bidirectional reciprocating lead screw (18) is movably provided at the bottom end of the fixed plate (3), and the bottom end of the right side of, no. two motor (19) outputs and two-way reciprocal lead screw (18) right-hand member fixed connection, be provided with controller (21) and wireless remote control receiver (22) on the left side wall in fixed frame (4), motor (11) and No. two motor (19) all with controller (21) electric connection.

2. The subway station suspension guide signboard with the self-cleaning structure as claimed in claim 1, wherein: all be provided with brush hair (8) on a clean pole (7) and No. two clean poles (14), a clean pole (7) and No. two clean pole (14) parallel arrangement, just a clean pole (7) and No. two clean pole (14) distribute both sides around direction tablet (1).

3. The subway station suspension guide signboard with the self-cleaning structure as claimed in claim 1, wherein: the first guide rail (5) and the second guide rail (16) are arranged in parallel, and the first guide rail (5) and the second guide rail (16) are symmetrically distributed on the front side and the rear side of the guide board (1).

4. The subway station suspension guide signboard with the self-cleaning structure as claimed in claim 1, wherein: fixed frame (4) are right side open-ended cell body, just next clean pole (7), No. two clean pole (14) and No. one motor (11) can be accomodate in fixed frame (4).

5. The subway station suspension guide signboard with the self-cleaning structure as claimed in claim 1, wherein: no. two motor protective housings (20) are arranged outside the No. two motor (19).

6. The subway station suspension guide signboard with the self-cleaning structure as claimed in claim 1, wherein: the bidirectional reciprocating lead screw (18) is arranged right below the guide plate (1).