Movable bus shelter

Abstract

The utility model discloses a movable bus shelter, which belongs to the technical field of bus shelters and comprises a base for supporting the movable bus shelter, a second motor is mounted on the lower side of the base, the output end of the second motor is fixedly connected with a bidirectional threaded rod, and the bidirectional threaded rod is in threaded connection with a sliding block in sliding connection with the base. The side edge of the sliding block is rotationally connected with a connecting plate, the side, away from the sliding block, of the connecting plate is rotationally connected with a moving plate, the side edge of the moving plate is in threaded connection with rolling wheels used for moving the bus shelter, the end, away from the second motor, of a bidirectional threaded rod is sleeved with a limiting ring, and the side edge of the limiting ring is rotationally connected with a connecting belt. According to the device, a two-way threaded rod is driven by a second motor to rotate, two sliding blocks are driven by rotation of the second threaded rod to move in opposite directions, a moving plate is driven to move, and storage of the rolling wheels is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus shelters, in particular to a movable bus shelter. Background Art

[0002] Bus shelters have the dual functions of beautifying the street environment and facilitating passengers. From the perspective of passenger convenience, they can provide a small shade for people waiting for the bus in the midsummer and block the rain when it rains.

[0003] The current movable bus shelters lack storage for the rollers after the move, or the rollers are only fixed. Under the pressure, the rollers will be damaged if left for a long time, and need to be replaced frequently.

[0004] For example, a movable bus shelter in a Chinese patent document (application publication number CN111270875A) of the prior art, the device rotates the handle by hand to rotate the threaded rod to drive the moving block to rotate, and the slider fixed on one side of the moving block moves inside the lifting channel, driving the lifting channel to lift and lower the position of the fixed backrest, and when adjusted to the appropriate position, the threaded clamping rod is placed inside the clamping slot. This prior art has the following problems: there is a lack of storage for the rollers, or the rollers are only fixed. Under pressure, long-term placement will cause the rollers to be damaged and need to be replaced frequently.

[0005] Therefore, in view of this situation, it is urgent to design and produce a movable bus shelter to meet the needs of actual use. Utility Model Content

[0006] The purpose of the utility model is to provide a movable bus shelter to solve the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a movable bus shelter, comprising a base for supporting the movable bus shelter, a second motor is installed on the lower side of the base, a bidirectional threaded rod is fixedly connected to the output end of the second motor, the bidirectional threaded rod is screwed with a sliding block slidably connected to the base, the side of the sliding block is rotatably connected to a connecting plate, the side of the connecting plate away from the sliding block is rotatably connected to a moving plate, the side of the moving plate is screwed with a roller for moving the bus shelter, the end of the bidirectional threaded rod away from the second motor is sleeved with a limiting ring, and the side of the limiting ring is rotatably connected to a connecting belt.

[0008] Preferably, a billboard is installed on the upper side of the base, and a top plate for shielding the bus shelter is installed on the side of the billboard away from the base.

[0009] Preferably, a water tank provided with a water inlet and used for cleaning the bus shelter is installed on the upper side of the base, and a water pump is installed on the upper side of the water tank.

[0010] Preferably, a water pipe is installed at the output end of the water pump, and one end of the water pipe away from the water pump is connected to a spray pipe for cleaning the billboard.

[0011] Preferably, a first motor for providing power for cleaning the bus shelter is fixedly connected to the inner side of the top plate, and a first threaded rod is fixedly connected to the output end of the first motor.

[0012] Preferably, a connecting piece is screwed on one side of the movable plate away from the roller, and a telescopic sleeve connected to the base is fixedly connected to the side of the connecting piece.

[0013] Preferably, the first threaded rod is threaded with a cleaning brush which is slidably connected to the billboard.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0015] The movable bus shelter is driven by a second motor to rotate the bidirectional threaded rod, and the rotation of the second threaded rod drives the two sliding blocks to move toward each other, driving the movable plate to move, so as to store the rollers. When the bus shelter is moved, the rollers can be pushed to leave the grooves of the base to assist the movement of the bus shelter. After moving to a suitable position, the rollers can be driven to be stored in the grooves of the base to avoid unnecessary damage to the rollers during fixed use.

[0016] The movable bus shelter uses a water pump to transport water in a water tank through a water pipe and then sprays the water through a spray pipe to clean the billboard. At the same time, a first motor is started to drive the first threaded rod to rotate, which drives the cleaning brush to move up and down to clean the billboard, thereby reducing the work of billboard cleaning for staff and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the base of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the telescopic sleeve of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the billboard of the utility model.

[0022] Description of reference numerals:

[0023] In the figure: 1. base; 2. billboard; 3. top plate; 4. water tank; 5. water pump; 6. water pipe; 7. first motor; 8. spray pipe; 9. first threaded rod; 10. cleaning brush; 11. second motor; 12. bidirectional threaded rod; 13. sliding block; 14. connecting plate; 15. moving plate; 16. limiting ring; 17. connecting belt; 18. roller; 19. telescopic sleeve; 20. connecting piece. DETAILED DESCRIPTION

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0025] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0026] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0027] In order to solve the problem of lack of storage for the rollers, or only fixing the rollers, the rollers will be damaged if left for a long time under pressure, and need to be replaced frequently, such as Figures 1 to 4A movable bus shelter shown in the figure includes a base 1 for supporting the movable bus shelter, a plurality of cross-shaped grooves are provided on the bottom side of the base 1 to facilitate the storage of rollers 18 and bidirectional threaded rods 12, a second motor 11 is installed on the lower side of the base 1, and the output end of the second motor 11 is fixedly connected to the bidirectional threaded rod 12, one end of the bidirectional threaded rod 12 is fixedly connected to the second motor 11, and the other end is rotatably connected to the groove of the base 1, the bidirectional threaded rod 12 is bounded by the center, and opposite threads are provided on both sides to facilitate the sliding blocks 13 screwed on both sides to move toward each other, the bidirectional threaded rod 12 is screwed with the sliding block 13 slidably connected to the base 1, and the groove provided in the base 1 is provided with a T-shaped slide groove, and the two sides of the sliding block 13 A T-shaped slider is provided, which is slidably connected to the base 1 to limit the sliding block 13. The side of the sliding block 13 is rotatably connected to a connecting plate 14. The side of the connecting plate 14 away from the sliding block 13 is rotatably connected to a movable plate 15. The movable plate 15 is provided with a threaded hole to facilitate the screw connection of a roller 18 and a connecting piece 20. The sliding block 13 is provided with a threaded hole to facilitate the screw connection with the bidirectional threaded rod 12. The side of the movable plate 15 is screwed with a roller 18 for moving the bus shelter. The roller 18 is a universal wheel. The end of the bidirectional threaded rod 12 away from the second motor 11 is sleeved with a limiting ring 16. A rubber pad is provided on the outside of the limiting ring 16 to rotate the connecting belt 17 through friction. The side of the limiting ring 16 is rotatably connected to the connecting belt 17.

[0028] A billboard 2 is installed on the upper side of the base 1, and a top plate 3 for shielding the bus shelter is installed on the side of the billboard 2 away from the base 1. A water tank 4 with a water inlet and used for cleaning the bus shelter is installed on the upper side of the base 1. The side of the water tank 4 is provided with a water inlet to facilitate the water inlet and outlet. A valve is provided, and a water pump 5 is installed on the upper side of the water tank 4. The first motor 7 and the second motor 11 are waterproof reverse motors. A water pipe 6 is installed on the output end of the water pump 5. The end of the water pipe 6 away from the water pump 5 is connected to a spray pipe 8 for cleaning the billboard 2. A fixing plate is provided on the top of the billboard 2 to facilitate the fixed support of the spray pipe 8 and the top of the billboard 2.

[0029] The inner side of the top plate 3 is fixedly connected with a first motor 7 for providing power for cleaning the bus shelter, and the output end of the first motor 7 is fixedly connected with a first threaded rod 9, one end of the first threaded rod 9 is fixedly connected to the first motor 7, and the other end is rotatably connected to the upper side of the base 1, and a connecting piece 20 is screwed on the side of the movable plate 15 away from the roller 18, and a threaded hole is provided on the upper side of the connecting piece 20, and a telescopic sleeve 19 connected to the base 1 is fixedly connected to the side of the connecting piece 20, and the fixed end of the telescopic sleeve 19 is fixedly connected to the groove of the base 1, and a rubber pad is arranged inside the telescopic sleeve 19 for friction, and a cleaning brush 10 slidably connected to the billboard 2 is screwed on the first threaded rod 9, and a sliding groove is provided on the side of the billboard 2 for convenient sliding connection with the cleaning brush 10.

[0030] All structures and instruments are heat-resistant and waterproof.

[0031] The water pump 5, the first motor 7 and the second motor 11 are all conventional instruments. Their working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail. They are all controlled by a remote control switch. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present utility model is mainly used to protect mechanical devices, so the present utility model will no longer explain the control method and circuit connection in detail.

[0032] How it works

[0033] During use, when the movable bus shelter is moved, the second motor 11 is started to drive the bidirectional threaded rod 12 to rotate. The bidirectional threaded rod 12 rotates to drive the sliding block 13 to slide on the base 1, drive the angle of the connecting plate 14 to change, drive the moving plate 15 to move, and push the roller 18 to the outside of the groove of the base 1, so as to facilitate the movement of the bus shelter. After the movement is completed, the second motor 11 is started again to drive the moving plate 15 to move, and the moving plate 15 and the roller 18 are stored in the groove of the base 1 to protect the roller 18. When cleaning the billboard 2, the water pump 4 is started to move the water in the water tank 4, and then transport it through the water pipe 6. The transportation of water by the water pipe 6 drives the spray pipe 8 to spray. At the same time, the first motor 7 is started to drive the first threaded rod 9 to rotate. The rotation of the first threaded rod 9 drives the cleaning brush 10 to move up and down to clean the billboard.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A movable bus shelter, comprising a base (1) for supporting the movable bus shelter, characterized in that: A second motor (11) is mounted on the lower side of the base (1); an output end of the second motor (11) is fixedly connected to a bidirectional threaded rod (12); a sliding block (13) slidably connected to the base (1) is screwed to the bidirectional threaded rod (12); a side of the sliding block (13) is rotatably connected to a connecting plate (14); a side of the connecting plate (14) away from the sliding block (13) is rotatably connected to a moving plate (15); a side of the moving plate (15) is screwed to a roller (18) for moving the bus shelter; an end of the bidirectional threaded rod (12) away from the second motor (11) is sleeved with a limiting ring (16); a side of the limiting ring (16) is rotatably connected to a connecting belt (17).

2. A movable bus shelter according to claim 1, characterized in that: A billboard (2) is installed on the upper side of the base (1), and a top plate (3) for shielding the bus shelter is installed on the side of the billboard (2) away from the base (1).

3. A movable bus shelter according to claim 2, characterized in that: A water tank (4) provided with a water inlet and used for cleaning the bus shelter is installed on the upper side of the base (1), and a water pump (5) is installed on the upper side of the water tank (4).

4. A movable bus shelter according to claim 3, characterized in that: A water pipe (6) is installed at the output end of the water pump (5), and a spray pipe (8) for cleaning the billboard (2) is connected to one end of the water pipe (6) away from the water pump (5).

5. The movable bus shelter according to claim 4, characterized in that: A first motor (7) for providing power for cleaning the bus shelter is fixedly connected to the inner side of the top plate (3), and a first threaded rod (9) is fixedly connected to the output end of the first motor (7).

6. The movable bus shelter according to claim 5, characterized in that: A connecting piece (20) is screwed to a side of the movable plate (15) away from the roller (18), and a telescopic sleeve (19) connected to the base (1) is fixedly connected to a side edge of the connecting piece (20).

7. The movable bus shelter according to claim 6, characterized in that: The first threaded rod (9) is threaded with a cleaning brush (10) which is slidably connected to the billboard (2).

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