Intelligent cleaning and maintaining device for urban courier station

Abstract

The utility model belongs to the technical field of urban post intelligent cleaning, and particularly relates to an urban post intelligent cleaning and maintaining device which comprises a cleaning robot, a mop is arranged at the bottom end, close to the back end, of the cleaning robot, a fixed block is installed at the top end of the mop, and a movable plate is installed on one side of the fixed block. An electric rod is installed at the top end of the movable plate, a scraping plate is installed at the telescopic end of the electric rod, a driving assembly for driving the movable plate to move is arranged in the fixing block, and an auxiliary supporting assembly is installed on the surface of the back end of the cleaning robot. According to the cleaning robot, water stains adsorbed on the mop can be automatically scraped off, the situation that residual water stains are in an urban post due to the fact that the mop adsorbs too much water stains during working is reduced, meanwhile, the situation that walking pedestrians knock over the cleaning robot carelessly and are damaged due to falling is avoided, and then the practicability of the cleaning robot is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of intelligent cleaning of urban post stations, and in particular relates to an intelligent cleaning and maintenance device for urban post stations. Background Art

[0002] When using city stations, they will be equipped with intelligent cleaning and maintenance equipment to clean the city stations. However, the existing cleaning and maintenance equipment, that is, cleaning robots, still have certain problems. For example, the existing cleaning robots integrate floor washing, vacuuming, and dust pushing, and can achieve uninterrupted cleaning operations 24 hours a day. When washing the floor, a mop will be installed on the back to remove water stains. However, after a long period of operation, the mop absorbs too much water stains and cannot remove water stains during the cleaning process, resulting in residual water stains in the city station, which can easily cause people to slip. In view of this, we provide a city station intelligent cleaning and maintenance device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an intelligent cleaning and maintenance device for city stations, aiming to solve the problem in the prior art that when the above-mentioned equipment is in use, after a long period of operation, the mop absorbs too much water stains and cannot remove the water stains during the cleaning process, resulting in residual water stains in the city station, which can easily cause people to slip. In view of this, we provide an intelligent cleaning and maintenance device for city stations to solve the above-mentioned problem.

[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an intelligent cleaning and maintenance device for a city station, comprising a cleaning robot, a camera embedded in the front end of the cleaning robot, a moving wheel installed at the bottom end of the cleaning robot, a mop provided at the bottom end of the cleaning robot near the back end, a fixed block installed at the top end of the mop, the bottom end of the fixed block is connected to the bottom end of the cleaning robot, a movable plate is installed at one side of the fixed block, an electric rod is installed at the top end of the movable plate, a scraper is installed at the telescopic end of the electric rod, a driving component for driving the movable plate to move is provided inside the fixed block, and an auxiliary support component is installed on the back end surface of the cleaning robot.

[0005] In order to facilitate the scraper to be located at the bottom end of the mop, as a preferred embodiment of the utility model of the urban post station intelligent cleaning and maintenance device, the scraper is connected to the movable plate by an electric rod to form a lifting connection.

[0006] In order to facilitate the movement of the scraper, as a preferred embodiment of the intelligent cleaning and maintenance device for urban stations of the utility model, the driving assembly includes: a screw rod, a bearing, a driving motor and a thread sleeve, the screw rod is installed inside the fixed block, the bearing is connected to one end of the screw rod, the driving motor is installed on the side wall of the fixed block, and the thread sleeve is threadedly connected to the surface of the screw rod.

[0007] In order to facilitate the movement of the movable plate, as a preferred embodiment of the urban post station intelligent cleaning and maintenance device of the utility model, one end of the movable plate is connected to the wire sleeve, and the movable plate forms a threaded reciprocating motion through the wire sleeve and the screw rod.

[0008] In order to facilitate the movement of the screw rod, as a preferred embodiment of the urban post station intelligent cleaning and maintenance device of the utility model, the output shaft of the drive motor is connected to one end of the screw rod, and the screw rod is rotationally connected through the drive motor and the fixed block.

[0009] In order to improve the stability of the cleaning robot, as a preferred embodiment of the intelligent cleaning and maintenance device for urban stations of the utility model, the auxiliary support assembly includes a connecting block, a threaded rod and a limit block. The connecting block is provided with two corresponding ones installed on the back end of the cleaning robot, the threaded rod is vertically threaded and connected to the top of the connecting block, and the limit block is installed at the bottom end of the threaded rod.

[0010] In order to facilitate the adjustment of the position of the limit block, as a preferred embodiment of the urban post station intelligent cleaning and maintenance device of the utility model, the limit block is connected to the connecting block through a threaded rod to form a threaded lifting connection.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model cooperates between the driving component and the movable plate, and then the electric rod and the scraper, so that the scraper fits on the bottom end of the mop and moves, thereby scraping off the water stains absorbed by the mop, thereby reducing the occurrence of excessive water stains absorbed by the mop during work, causing residual water stains in the city station, and thus avoiding people slipping in the city station, thereby improving the practicality of the cleaning robot.

[0013] 2. The utility model uses auxiliary support components to prevent pedestrians from accidentally knocking over the cleaning robot and causing injuries when the cleaning robot is working in a city station, thereby improving the stability of the cleaning robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model when viewed from above;

[0017] Figure 3This is a schematic diagram of the rear view structure of the main body of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure of the fixed block, the mop and the movable plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the fixed block cross-section driving assembly of the utility model.

[0020] In the figure: 1. Cleaning robot; 2. Camera; 3. Moving wheel; 4. Mop; 5. Fixed block; 6. Movable plate; 7. Electric rod; 8. Scraper; 9. Screw; 10. Bearing; 11. Driving motor; 12. Thread sleeve; 13. Connecting block; 14. Threaded rod; 15. Limit block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] See also Figure 1-5 The utility model provides the following technical solutions: an intelligent cleaning and maintenance device for a city station, comprising a cleaning robot 1, a camera 2 is embedded in the front end of the cleaning robot 1, a moving wheel 3 is installed at the bottom end of the cleaning robot 1, a mop 4 is arranged at the bottom end of the cleaning robot 1 near the back end, a fixed block 5 is installed at the top end of the mop 4, the bottom end of the fixed block 5 is connected to the bottom end of the cleaning robot 1, a movable plate 6 is installed on one side of the fixed block 5, an electric rod 7 is installed at the top end of the movable plate 6, a scraper 8 is installed at the telescopic end of the electric rod 7, a driving component for driving the movable plate 6 to move is arranged inside the fixed block 5, and an auxiliary support component is installed on the back end surface of the cleaning robot 1.

[0023] Preferably, the scraper 8 is connected to the movable plate 6 by the electric rod 7 to form a lifting connection.

[0024] Preferably: the drive assembly includes: a screw rod 9, a bearing 10, a drive motor 11 and a threaded sleeve 12, the screw rod 9 is installed inside the fixed block 5, the bearing 10 is connected to one end of the screw rod 9, the drive motor 11 is installed on the side wall of the fixed block 5, and the threaded sleeve 12 is threadedly connected to the surface of the screw rod 9.

[0025] Preferably, one end of the movable plate 6 is connected to the thread sleeve 12 , and the movable plate 6 forms a threaded reciprocating motion with the thread sleeve 12 and the screw rod 9 .

[0026] Preferably, the output shaft of the driving motor 11 is connected to one end of the screw rod 9 , and the screw rod 9 is rotationally connected to the fixing block 5 via the driving motor 11 .

[0027] In the embodiment, when the cleaning robot 1 is cleaning and maintaining in the city post station, when the mop 4 absorbs too much water stains, the cleaning robot 1 goes to the sewage discharge place, and then the telescopic end of the electric rod 7 extends to drive the scraper 8 to descend close to the bottom end of the mop 4, and then the top of the scraper 8 is in a straight line with the bottom end of the mop 4 and stops, and then the working output shaft of the driving motor 11 drives the screw rod 9 to rotate along the inner ring of the bearing 10, and then the wire sleeve 12 reciprocates along the thread on the surface of the screw rod 9, and at the same time, the movement of the wire sleeve 12 drives the movable plate 6 to move. When the movable plate 6 moves, the electric rod 7 connected to the movable plate 6 and the scraper 8 fixed at the bottom end of the electric rod 7 move together, and the scraper 8 moves along the bottom end of the mop 4, so as to squeeze and scrape off the water stains absorbed by the mop head on the mop 4, until the scraper 8 moves back and forth several times to remove the water quality of the mop 4 and stops, and then the telescopic end of the electric rod 7 contracts to drive the scraper 8 to rise.

[0028] It should be noted that the cleaning robot 1 is a robot that can autonomously or semi-autonomously complete comprehensive cleaning of the home environment, and the cleaning robot 1 is also called an intelligent cleaning device. The cleaning robot 1 is basically composed of a sensor, a controller, and a power supply. The operation of the electric rod 7 and the drive motor 11 is controlled by the controller, and the power supply supplies power to the electric rod 7 and the drive motor 11. The controller belongs to the existing mature technology, and will not be elaborated in detail. Example

[0029] See also Figure 1-5 The auxiliary support assembly includes a connecting block 13, a threaded rod 14 and a limit block 15. The connecting block 13 is provided with two corresponding ones installed on the back end of the cleaning robot 1. The threaded rod 14 is vertically threaded and connected to the top of the connecting block 13, and the limit block 15 is installed at the bottom end of the threaded rod 14.

[0030] Preferably, the limiting block 15 is connected to the connecting block 13 by a threaded lifting connection through the threaded rod 14 .

[0031] In the embodiment, when the cleaning robot 1 is cleaning and maintaining a city station, the threaded rod 14 can be rotated manually to allow the threaded rod 14 to drive the limit block 15 to descend. The lowered position of the limit block 15 cannot be in contact with the ground, and a certain distance must be left from the ground. When the cleaning robot 1 is accidentally hit by a pedestrian, there is a certain buffer distance. At the same time, the limit block 15 also increases the force-bearing area of ​​the chassis of the cleaning robot 1, thereby preventing pedestrians from accidentally knocking down the cleaning robot 1 and causing injuries, thereby improving the stability of the cleaning robot 1.

[0032] It should be noted that the irregular walking of pedestrians will cause the collision position of the cleaning robot 1 to be variable, and the cleaning robot 1 basically walks forward, resulting in a higher probability of collision on the sides or the front. Therefore, the auxiliary support component can not only be installed on the back of the cleaning robot 1, but also on both sides for use, and the specific use can be adjusted according to the usage.

[0033] In summary, according to the description in Embodiments 1 and 2, when the cleaning robot 1 performs cleaning and maintenance on the city post, it can not only autonomously scrape off the water stains absorbed on the mop 4, thereby reducing the occurrence of excessive water stains absorbed by the mop 4 during work, resulting in residual water stains in the city post, but also avoid the occurrence of pedestrians accidentally knocking over the cleaning robot 1 and causing falls and damage, thereby improving the practicality of the cleaning robot 1.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent cleaning and maintenance device for a city post station, comprising a cleaning robot (1), characterized in that: A camera (2) is embedded in the front end of the cleaning robot (1); a moving wheel (3) is installed at the bottom end of the cleaning robot (1); a mop (4) is arranged at the bottom end of the cleaning robot (1) near the back end; a fixing block (5) is installed at the top end of the mop (4); and the bottom end of the fixing block (5) is connected to the bottom end of the cleaning robot (1); A movable plate (6) is mounted on one side of the fixed block (5), an electric rod (7) is mounted on the top of the movable plate (6), a scraper (8) is mounted on the telescopic end of the electric rod (7), a driving component for driving the movable plate (6) to move is arranged inside the fixed block (5), and an auxiliary support component is mounted on the back surface of the cleaning robot (1).

2. The intelligent cleaning and maintenance device for city stations according to claim 1 is characterized in that: The scraper (8) is connected to the movable plate (6) via the electric rod (7) in a lifting manner.

3. The intelligent cleaning and maintenance device for city stations according to claim 1 is characterized in that: The drive assembly comprises: a screw rod (9), a bearing (10), a drive motor (11) and a threaded sleeve (12); the screw rod (9) is mounted inside a fixed block (5); the bearing (10) is connected to one end of the screw rod (9); the drive motor (11) is mounted on a side wall of the fixed block (5); and the threaded sleeve (12) is threadedly connected to the surface of the screw rod (9).

4. The intelligent cleaning and maintenance device for urban post stations according to claim 3 is characterized in that: One end of the movable plate (6) is connected to the thread sleeve (12), and the movable plate (6) forms a threaded reciprocating motion between the thread sleeve (12) and the screw rod (9).

5. The intelligent cleaning and maintenance device for city stations according to claim 3 is characterized in that: The output shaft of the driving motor (11) is connected to one end of the screw rod (9), and the screw rod (9) is rotationally connected to the fixed block (5) through the driving motor (11).

6. The intelligent cleaning and maintenance device for city stations according to claim 1, characterized in that: The auxiliary support assembly comprises a connecting block (13), a threaded rod (14) and a limit block (15); the connecting block (13) is provided with two corresponding ends mounted on the back of the cleaning robot (1); the threaded rod (14) is vertically threadedly connected to the top end of the connecting block (13); and the limit block (15) is mounted on the bottom end of the threaded rod (14).

7. The intelligent cleaning and maintenance device for city stations according to claim 6, characterized in that: The limit block (15) is connected to the connection block (13) by a threaded lifting connection via the threaded rod (14).

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