CN217161978U

CN217161978U - Cleaning vehicle for daily cleaning

Info

Publication number: CN217161978U
Application number: CN202220029552.5U
Authority: CN
Inventors: 邓慧兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-08-12
Anticipated expiration: 2032-01-06

Abstract

The utility model relates to the technical field of automatic cleaning, in particular to a cleaning vehicle for daily cleaning; the floor brush comprises a floor brush and a connecting rod, wherein the connecting rod is clamped at the central axis of the floor brush, the upper end face of the connecting rod is clamped with a power device, a supporting tube is fixedly connected at the central axis of the upper end face of the floor brush, the inner wall of the supporting tube is in sliding fit with the connecting rod, a first gear is in interference fit with the outer wall of the supporting tube, a second gear is meshed with the first gear, a gear ring is meshed with the second gear, the gear ring is in sliding fit with a limiting ring, the inner wall of the limiting ring is in interference fit with the outer wall of the floor brush, and a brush is arranged on the lower end face of the gear ring; the utility model discloses a set up two cleaning device that form the shearing force mutually to make easy adhesion and easy winding rubbish can be handled easily, the rethread sets up the elastic component, thereby makes this device anyhow have fine cleaning ability in the ground that has the height drop, the effectual cleaning efficiency who improves the cleaning cart, the effectual application scope who improves the cleaning cart.

Description

Cleaning vehicle for daily cleaning

Technical Field

The utility model relates to an automatic cleaning technical field, concretely relates to daily cleaning vehicle for keeping a public place clean.

Background

The cleaning vehicle is a multifunctional cleaning trolley for cleaning and sanitation or a trolley for carrying materials, which is commonly called as the cleaning vehicle and is widely applied to cleaning operation and material carrying in public places such as hotels, shopping malls, commercial buildings, real estate, hotels, hospitals, schools, offices, libraries, exhibition centers, clubs and places, wherein the cleaning vehicle is a ground cleaning vehicle which is used for cleaning daily, the ground is cleaned by sprinkling and wiping, the wiping is driven by a motor to rotate a cleaning cloth, so that the cleaning is realized, but the existing cleaning vehicle has good cleaning effect on dust, but when the cleaning vehicle is used in a factory, the cleaning vehicle is easy to encounter plastic films and thread ends, the plastic films and the thread ends are difficult to clean, the risk of blocking dust suction holes is also existed, and the daily cleaning efficiency of cleaning personnel is reduced.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects existing in the prior art, the utility model provides a daily cleaning vehicle, which can effectively solve the problem that the garbage is difficult to be cleaned due to easy winding and adhesion in the prior art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

The utility model provides a daily cleaning vehicle for keeping a public place clean, including scrubbing brush and connecting rod, the central axis department joint of scrubbing brush has the connecting rod, the up end and the power device joint of connecting rod, the up end central axis department fixedly connected with stay tube of scrubbing brush, the inner wall and the connecting rod sliding fit of stay tube, the outer wall interference fit of stay tube has first gear, first gear engagement has the second gear, second gear engagement has the ring gear, ring gear and spacing ring sliding fit, the outer wall interference fit of spacing ring inner wall and scrubbing brush, the lower terminal surface of ring gear is provided with the brush, the second gear passes through fixed pipe and cleaning vehicle bottom joint.

Furthermore, a first through hole is formed in the central axis of the floor brush and is communicated with the inner wall of the supporting tube, a limiting block is arranged on the inner wall of the supporting tube, and a first groove in sliding fit with the limiting block is formed in the outer wall of the connecting rod; through setting up stopper and first recess to make the relative stay tube of connecting rod slide from top to bottom, the lower terminal surface interference fit of preferred connecting rod has solid fixed ring, and then realizes the joint of connecting rod and scrubbing brush.

Furthermore, a supporting plate is arranged on the upper end face of the supporting tube in an interference fit mode, a flange is arranged on the upper end face of the connecting rod, an elastic piece is clamped between the searching supporting plate and the flange, and the flange is fixedly connected with the power device; through setting up backup pad and ring flange and elastic component to make the scrubbing brush in the during operation, receive the pushing down force influence of elastic component, the scrubbing brush all the time with ground contact, and the elastic component can effectively reduce the influence of rugged road surface to this device cleaning effect, and the ring flange has then guaranteed that this device is connected more stably swiftly with the cleaning cart.

Furthermore, the second gear is fixedly connected with a fixed plate through a shaft rod, the upper end face of the fixed plate is fixedly connected with a fixed pipe, and the lower end face of the second gear is in sliding fit with the upper end face of the floor brush; through setting up the second gear and passing through axostylus axostyle and fixed plate fixed connection, being connected the fixed plate with the cleaning cart through fixed pipe to make the second gear can not rotate along with the up end of scrubbing brush, and then make the cooperation of first gear and ring gear, realize then that the relative not equidirectional rotation of brush of this device scrubbing brush, realize the shearing action of this device to easy adhesion rubbish and easy winding rubbish promptly.

Furthermore, a second through hole is formed in the central axis of the fixing plate, the second through hole is in sliding fit with the outer wall of the supporting tube, and the outer diameter of the fixing plate is larger than the inner diameter of the gear ring; through setting up the second through-hole to make the fixed plate can not brush along with the place and rotate, the external diameter of fixed plate is injectd to the rethread, thereby makes the fixed plate realize spacing to second gear and ring gear.

Further, the up end fixedly connected with slider of spacing ring, the line terminal surface of ring gear set up with slider sliding fit's second recess, through setting up slider and second recess to make the ring gear spacing, and then realize the shearing effect of two sets of brushes of this device to rubbish.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a set up two cleaning device that form the shearing force mutually to make easy adhesion and easy winding rubbish can be handled easily, the rethread sets up the elastic component, thereby makes this device anyhow have fine cleaning ability in the ground that has the height drop, the effectual cleaning efficiency who improves the cleaning cart, the effectual application scope who improves the cleaning cart.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the working position structure of the present invention;

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

fig. 3 is a schematic bottom view of the overall structure of the present invention;

FIG. 4 is a schematic front cross-sectional view of the overall structure of the present invention;

FIG. 5 is a schematic view of the connecting rod structure of the present invention;

FIG. 6 is a schematic view of the floor brush of the present invention;

the reference numerals in the drawings denote: 1. a floor brush; 2. a connecting rod; 3. supporting a tube; 4. cleaning vehicle; 5. a first gear; 6. a second gear; 7. a ring gear; 8. a limiting ring; 9. a brush; 10. a fixed tube; 11. a first through hole; 12. a limiting block; 13. a first groove; 14. a support plate; 15. a flange plate; 16. an elastic member; 17. a shaft lever; 18. a fixing plate; 19. a second through hole; 20. a slider; 21. a second groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b):

the utility model provides a cleaning vehicle for daily cleaning, which is shown in figures 1-6; comprises a floor brush 1 and a connecting rod 2, the floor brush 1 comprises brush hair and a brush board, the brush hair is fixedly connected with the lower end surface of the brush board, the brush board is provided with a first through hole 11, the preferred device is used in a plurality of staggered ways, the connecting rod 2 is clamped at the central axis of the floor brush 1, the upper end surface of the connecting rod 2 is clamped with a power device, the central axis of the upper end surface of the floor brush 1 is fixedly connected with a supporting tube 3, the inner diameter of the supporting tube 3 is the same as the inner diameter of the first through hole 11, the inner wall of the supporting tube 3 is in sliding fit with the connecting rod 2, the outer wall of the supporting tube 3 is in interference fit with a first gear 5, the first gear 5 is in contact with the upper end surface of the brush board of the floor brush 1, the first gear 5 is meshed with a second gear 6, the second gear 6 is not in contact with the upper end surface of the brush board of the floor brush 1, so that the second gear 6 can not rotate with the floor brush 1, the second gear 6 is meshed with a gear ring 7, the inner diameter of the gear ring 7 is provided with gear teeth meshed with the second gear 6, the gear ring 7 is in sliding fit with the limiting ring 8, when the first gear 5 rotates, the second gear 6 can drive the gear ring 7 to rotate, the rotating direction of the gear ring 7 is opposite to that of the first gear 5, the inner wall of the limiting ring 8 is in interference fit with the outer wall of the ground brush 1, the lower end face of the gear ring 7 is provided with the brush 9, the length of the preferred brush 9 is smaller than that of the ground brush 1, the brush 9 is provided with an inclined area in one area, so that garbage can be more easily contacted with the ground brush 1 and the brush 9 simultaneously, when the gear ring 7 rotates, the brush 9 can also rotate along with the rotation, so that the cleaning devices of the two form shearing force, the cleaning effect of the device is further realized, the second gear 6 is clamped with the bottom end of the cleaning vehicle 4 through the fixed pipe 10, the second gear 6 is clamped with the cleaning vehicle 4, the preferred cleaning vehicle 4 is also provided with a plurality of crushing nails close to the end face of the device, so that thin film garbage can be pulled and crushed again when entering the air suction opening, the working efficiency of the device is effectively improved, the positions of the second gear 6 and the ground brush 1 are relatively unchanged, and the gear ring 7 can smoothly rotate.

The central axis of the floor brush 1 is provided with a first through hole 11, the first through hole 11 is communicated with the inner wall of the support tube 3, the inner wall of the support tube 3 is provided with a limiting block 12, and the outer wall of the connecting rod 2 is provided with a first groove 13 which is in sliding fit with the limiting block 12; through setting up stopper 12 and first recess 13 to make connecting rod 2 slide from top to bottom relative stay tube 3, the lower terminal surface interference fit of preferred connecting rod 2 has solid fixed ring, and then realizes connecting rod 2 and scrubbing brush 1's joint.

The upper end face of the support tube 3 is in interference fit with a support plate 14, the upper end face of the connecting rod 2 is provided with a flange 15, an elastic part 16 is clamped between the support plate 14 and the flange 15, and the flange 15 is fixedly connected with a power device; through setting up backup pad 14 and ring flange 15 and elastic component 16 to make scrubbing brush 1 at the during operation, receive elastic component 16's pushing down force influence, scrubbing brush 1 all the time with ground contact, and elastic component 16 can effectively reduce rugged road surface to the influence of this device cleaning performance, and ring flange 15 has then guaranteed that this device is connected more stably swiftly with cleaning cart 4.

The second gear 6 is fixedly connected with a fixing plate 18 through a shaft rod 17, the upper end face of the fixing plate 18 is fixedly connected with a fixing pipe 10, and the lower end face of the second gear 6 is in sliding fit with the upper end face of the floor brush 1; through setting up second gear 6 and passing through axostylus axostyle 17 and fixed plate 18 fixed connection, being connected fixed plate 18 with cleaning cart 4 through fixed pipe 10 to make second gear 6 can not rotate along with the up end of scrubbing brush 1, and then make the cooperation of first gear 5 and ring gear 7, realize then that this device scrubbing brush 1 relative brush 9 equidirectional rotation, realize the shearing action of this device to easy adhesion rubbish and easy winding rubbish promptly.

A second through hole 19 is formed in the central axis of the fixing plate 18, the second through hole 19 is in sliding fit with the outer wall of the support tube 3, and the outer diameter of the fixing plate 18 is larger than the inner diameter of the gear ring 7; through the arrangement of the second through hole 19, the fixing plate 18 cannot rotate along with the floor brush 1, and the outer diameter of the fixing plate 18 is limited, so that the fixing plate 18 can limit the second gear 6 and the gear ring 7.

Wherein, the up end fixedly connected with slider 20 of spacing ring 8, the line terminal surface of ring gear 7 offer with slider 20 sliding fit's second recess 21, through setting up slider 20 and second recess 21 to make ring gear 7 spacing, and then realize the shearing effect of two sets of brushes of this device to rubbish.

The working principle is as follows: when the device is installed, firstly, the limiting ring 8 is in interference fit with the outer wall of the ground brush 1, then the first gear 5 is in interference fit with the outer wall of the supporting tube 3, then the gear ring 7 is matched with the second groove 21 through the slide block 20 and is placed on the upper end face of the limiting ring 8, then the second gear 6 is meshed with the first gear 5 and the gear ring 7, at the moment, the fixing plate 18 limits the gear ring 7 and the second gear 6, then the supporting plate 14 is in interference fit with the outer wall of the upper end face of the supporting tube 3, then the elastic piece 16 is sleeved on the outer wall of the connecting rod 2, then the connecting rod 2 is in sliding fit with the ground brush 1 through the matching of the limiting block 12 and the first groove 13, then the lower end face of the connecting rod 2 is in interference fit with the fixing ring, so that the connecting rod 2 cannot be separated from the first through hole 11, at the moment, the elastic force of the elastic piece 16 enables the ground brush 1 to be always at the lowest position, and then the connecting rod 2 is clamped with the power device through the flange 15, the fixed plate 18 is clamped with the bottom plate of the cleaning vehicle 4 through the fixed pipe 10, so that the installation of the device is finished, when the device works, the power device is started, the connecting rod 2 drives the floor brush 1 to rotate, the rotation of the floor brush 1 drives the first gear 5 to rotate, the first gear 5 is meshed with the second gear 6, and the second gear 6 is meshed with the gear ring 7, so that the gear ring 7 rotates in the reverse direction relative to the first gear 5, and further the brush 9 rotates in the reverse direction relative to the floor brush 1, when easily adhered and easily wound garbage occurs, the brush 9 and the floor brush 1 form shearing force, so that the garbage is sheared, the easily adhered and easily wound garbage is treated by the device, the cleaning effect of the cleaning vehicle 4 is effectively improved, and the device is provided with two cleaning devices which mutually form shearing force, so that the easily adhered and easily wound garbage can be easily treated, and the elastic piece 16 is arranged, so that the device has good cleaning capability on the ground with high and low fall, the cleaning efficiency of the cleaning vehicle 4 is effectively improved, and the application range of the cleaning vehicle 4 is effectively enlarged.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A cleaning vehicle for daily cleaning, which comprises a floor brush (1) and a connecting rod (2), it is characterized in that a connecting rod (2) is clamped at the central axis of the floor brush (1), the upper end surface of the connecting rod (2) is clamped with the power device, the central axis of the upper end surface of the floor brush (1) is fixedly connected with a supporting tube (3), the inner wall of the supporting tube (3) is in sliding fit with the connecting rod (2), the outer wall of the supporting tube (3) is in interference fit with a first gear (5), the first gear (5) is meshed with a second gear (6), the second gear (6) is meshed with a gear ring (7), the gear ring (7) is in sliding fit with the limiting ring (8), the inner wall of the limiting ring (8) is in interference fit with the outer wall of the floor brush (1), the lower terminal surface of ring gear (7) is provided with brush (9), second gear (6) are through fixed pipe (10) and cleaning cart (4) bottom joint.

2. The cleaning vehicle for daily cleaning according to claim 1, wherein a first through hole (11) is formed in the central axis of the floor brush (1), the first through hole (11) is communicated with the inner wall of the support tube (3), a limiting block (12) is arranged on the inner wall of the support tube (3), and a first groove (13) which is in sliding fit with the limiting block (12) is formed in the outer wall of the connecting rod (2).

3. The cleaning vehicle for daily cleaning according to claim 1, wherein the supporting tube (3) is provided with a supporting plate (14) at the upper end surface in an interference fit manner, the connecting rod (2) is provided with a flange (15) at the upper end surface, an elastic member (16) is clamped between the scout supporting plate (14) and the flange (15), and the flange (15) is fixedly connected with a power device.

4. The cleaning vehicle for daily cleaning according to claim 1, wherein the second gear (6) is fixedly connected with a fixing plate (18) through a shaft rod (17), the upper end surface of the fixing plate (18) is fixedly connected with a fixing pipe (10), and the lower end surface of the second gear (6) is in sliding fit with the upper end surface of the floor brush (1).

5. The cleaning vehicle for daily cleaning according to claim 4, wherein a second through hole (19) is formed in the central axis of the fixing plate (18), the second through hole (19) is in sliding fit with the outer wall of the supporting tube (3), and the outer diameter of the fixing plate (18) is larger than the inner diameter of the gear ring (7).

6. The daily cleaning vehicle as claimed in claim 1, wherein the upper end surface of the limit ring (8) is fixedly connected with a sliding block (20), and the end surface of the gear ring (7) is provided with a second groove (21) which is in sliding fit with the sliding block (20).