CN108001417B

CN108001417B - Bus walkway garbage cleaning device

Info

Publication number: CN108001417B
Application number: CN201711285906.2A
Authority: CN
Inventors: 梁大伟
Original assignee: Hefei Chunhua Hoisting Machinery Co Ltd
Current assignee: Hefei Chunhua Hoisting Machinery Co Ltd
Priority date: 2017-12-07
Filing date: 2017-12-07
Publication date: 2021-03-09
Anticipated expiration: 2037-12-07
Also published as: CN108001417A

Abstract

The invention discloses a bus walkway garbage cleaning device which comprises a supporting table, wherein a fixed bearing is embedded in the middle of the supporting table, a rotating shaft is arranged in the fixed bearing, a first gear is arranged at the upper end of the rotating shaft, a transmission toothed belt is arranged on the outer side of the first gear, a plurality of hobbing teeth are arranged on the inner side wall of the transmission toothed belt and meshed with the first gear, a second gear is arranged on the left side of the transmission toothed belt, a motor output shaft is sleeved in the second gear, the bottom end of a motor is fixedly connected to the upper surface of the supporting table, supporting columns are arranged on the left side and the right side of the bottom end of the supporting table, threads are arranged on the outer side walls of the upper ends of. This bus pavement rubbish cleaning device is through the frictional contact who washs cotton board and pavement surface, can fall the effectual clearance of some blots that are difficult to clean, has improved work efficiency, has reduced intensity of labour, has saved manpower and materials.

Description

Bus walkway garbage cleaning device

Technical Field

The invention relates to the technical field of automobile accessories, in particular to a device for cleaning garbage on a bus walkway.

Background

From the design and technical characteristics of the bus, different from the models of other large and medium-sized buses (such as a coach, a tourist bus, a group bus and the like), the bus is provided with a passenger seat and a passage for passengers to stand and walk, the standing area is required to be large, the passage and the entrance and exit in the carriage are wide, more than two doors are provided, and the pedals are low. If the bus is a suburban bus, the bus is mainly used for passenger transportation between medium-distance towns, the number of seats is larger than that of the urban bus, a luggage compartment or a luggage rack is also needed, and the bus, the urban bus, namely a bus or a bus, is a typical vehicle type of large and medium buses in the passenger train, and is a commercial vehicle designed and equipped for specially solving urban and suburban transportation.

The bus pedestrian volume is bigger, and the space is wider moreover, and it is inconvenient to wash, especially when rainy day or winter, because people are big at the pedestrian volume of bus, the pavement in the bus can be stained with the spot by dust and the water dirt of carrying, very difficult when artifical clearance with it clear up, it is more time-consuming and laborious, intensity of labour is big, designs a bus pavement rubbish cleaning device to above problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a cleaning device for bus walkway garbage, which solves the problem that the walkway dirt in the bus is difficult to clean.

In order to achieve the purpose, the invention is realized by the following technical scheme: a garbage cleaning device for a bus walkway comprises a supporting table, wherein a fixed bearing is embedded in the middle of the supporting table, a rotating shaft is arranged in the fixed bearing, a first gear is arranged at the upper end of the rotating shaft, a transmission toothed belt is arranged on the outer side of the first gear, a plurality of hobbing teeth are arranged on the inner side wall of the transmission toothed belt and are meshed with the first gear, a second gear is arranged on the left side of the transmission toothed belt, a motor output shaft is sleeved in the second gear, the bottom end of a motor is fixedly connected to the upper surface of the supporting table, supporting columns are arranged on the left side and the right side of the bottom end of the supporting table, threads are arranged on the outer side walls of the upper ends of the two supporting columns, the upper ends of the two supporting columns are screwed in threaded holes in the bottom end surface of the supporting table, the lower ends of the two supporting columns, the rolling wheel is fixed in the U-shaped frame through a wheel shaft, a coupler is arranged at the end head of the lower end of the rotating shaft, a connecting shaft is arranged at the lower end of the coupler, a hoop is arranged at the lower end of the connecting shaft, the left side and the right side of the hoop are hinged with the inclined grab bar through rotating hinges, a claw head is arranged at the lower end of the inclined grab claw, and a plurality of fixing screws are arranged on the bottom end face of the claw head.

Preferably, a hydraulic telescopic rod is arranged between the oblique grabbing rod on the left side of the hoop and the oblique grabbing rod on the right side of the hoop, and the left end and the right end of the hydraulic telescopic rod are connected with the oblique grabbing rods through spherical hinges.

Preferably, the bottom surface of the spherical hinge is welded with the side surface of the inclined grabbing rod, and the hydraulic telescopic rod is a three-stage hydraulic telescopic rod.

Preferably, the bottom end face of the claw head is fixed with a cleaning cotton plate through a fixing screw, the cleaning cotton plate is divided into three layers, the uppermost layer is a fixing net formed by pressing cotton yarns, the middle layer is a PVP semi-fixed sponge layer, the lowermost layer is a wool cotton layer formed by weaving cotton yarns, and the fixing net, the PVP semi-fixed sponge and the wool cotton layer are pressed together through heat polymerization.

Preferably, the inside wall of staple bolt is equipped with the friction pad, the friction pad is made for the synthetic rubber, the rotatory hinge of staple bolt both sides all is equipped with the nut of screwing, can adjust the degree of opening and shutting of staple bolt.

Advantageous effects

The invention provides a device for cleaning garbage on a bus walkway. The method has the following beneficial effects:

(1) this bus pavement rubbish cleaning device thereby drives the rotation axis through using motor drive driving belt and rotates for the pressure claw device under the rotation axis is rotatory, thereby makes and washs the cotton board rotatory, can absorb the pollution liquid on the bus pavement fast, through wasing the friction contact on cotton board and pavement surface, will be difficult to some and clean the effectual clearance of surface spot, has improved work efficiency, has reduced working strength, has saved manpower and materials.

(2) This bus pavement rubbish cleaning device, through the flexible opening and shutting of grabbing the pole to one side of controlling of using hydraulic telescoping rod, make the distance of two claw heads change, thereby will wash the area of contact on cotton board and pavement surface and send out the change, make the frictional force increase on washing cotton board and pavement surface, can clear up the surface of pavement more effectually, make remaining stubborn spot can be cleared up under the effect of strong frictional force, improve the rubbish clearance speed of bus pavement.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top plan view of the drive belt of the present invention;

FIG. 3 is a schematic view of the structure of the pressing claw of the present invention;

fig. 4 is a schematic view of the rolling wheel structure of the present invention.

In the figure: 1-supporting table, 2-fixed bearing, 3-rotating shaft, 4-coupler, 5-driving toothed belt, 501-first gear, 502-hobbing, 503-second gear, 6-motor, 7-supporting column, 8-cleaning cotton board, 9-connecting shaft, 10-hoop, 11-inclined grab bar, 12-rotating hinge, 13-spherical hinge, 14-hydraulic telescopic rod, 15-claw head, 16-fixed screw, 17-U-shaped frame, 18-wheel shaft and 19-rolling wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for garbage on a bus walkway comprises a supporting table 1, wherein a fixed bearing 2 is embedded in the middle of the supporting table 1, a rotating shaft 3 is arranged in the fixed bearing 2, a first gear 501 is arranged at the upper end of the rotating shaft 3, a transmission toothed belt 5 is arranged on the outer side of the first gear 501, a plurality of hobbing teeth 502 are arranged on the inner side wall of the transmission toothed belt 5, the plurality of hobbing teeth 502 are meshed with the first gear 501, a second gear 503 is arranged on the left side of the transmission toothed belt 5, an output shaft of a motor 6 is sleeved in the second gear 503, the bottom end of the motor 6 is fixedly connected to the upper surface of the supporting table 1, supporting columns 7 are arranged on the left side and the right side of the bottom end of the supporting table 1, threads are arranged on the outer side walls of the upper ends of the two supporting columns 7, the upper ends of the two supporting columns 7 are screwed in threaded holes in the, the rolling wheel 19 is fixed in a U-shaped frame 17 through a wheel shaft 18, the end head at the lower end of the rotating shaft 3 is provided with a coupler 4, the lower end of the coupler 4 is provided with a connecting shaft 9, the lower end of the connecting shaft 9 is provided with a hoop 10, the left side and the right side of the hoop 10 are hinged with an inclined grabbing rod 11 through a rotating hinge 12, the lower end of the inclined grabbing claw 11 is provided with a claw head 15, the bottom end face of the claw head 15 is provided with a plurality of fixing screws 16, a hydraulic telescopic rod 14 is arranged between the inclined grabbing rod 11 at the left side of the hoop 10 and the inclined grabbing rod 11 at the right side of the hoop 10, the left end and the right end of the hydraulic telescopic rod 14 are both connected with the inclined grabbing rod 11 through a spherical hinge 13, the bottom face of the spherical hinge 13 is welded with the side face of the inclined grabbing rod 11, the hydraulic telescopic rod 14 is a three-stage hydraulic telescopic rod, the bottom end face of the claw head 15 is, the lower floor is the cotton wool layer that is woven and is formed by the cotton thread, the fixed network, PVP semi-solid type sponge and cotton wool line are in the same place through heat polymerization pressfitting, staple bolt 10's inside wall is equipped with the friction pad, the friction pad is made for the elastomer, the rotatory hinge 12 of staple bolt 10 both sides all is equipped with the nut of screwing, can adjust staple bolt 10's degree of opening and shutting, through washing cotton board 8 and the surperficial frictional contact of pavement, will be difficult to some and clean the effectual clearance of surface spot, and the work efficiency is improved, the working strength is reduced, and manpower and materials are saved.

When the garbage cleaning device works, firstly, the garbage cleaning device for the bus walkway is moved to a passage in the bus, the motor 6 is connected with an external power supply, the motor 6 is started to drive the transmission toothed belt 5 to rotate, the first gear 501 is driven to drive the rotating shaft 3 to rotate, the pressing claw mechanism is driven to rotate, the cleaning cotton plate 8 at the bottom of the pressing claw mechanism rotates, stains and water stains on the walkway are cleaned, when the motor 6 continuously rotates, the pressing claw mechanism continuously rotates, a cleaning person or a driver can push the supporting table 1 to move forwards, the rolling wheel 19 moves forwards along with the pushing of the person, the garbage cleaning device for the bus walkway moves forwards along the walkway to clean, and if the contact area of the cleaning cotton plate 8 and the surface of the bus walkway is required to be changed, the telescopic hydraulic rod 14 can do telescopic motion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 bus pavement rubbish cleaning device, includes brace table (1), its characterized in that: a fixed bearing (2) is embedded in the middle of the supporting table (1), a rotating shaft (3) is arranged in the fixed bearing (2), a first gear (501) is arranged at the upper end of the rotating shaft (3), a transmission toothed belt (5) is arranged on the outer side of the first gear (501), a plurality of hobbing teeth (502) are arranged on the inner side wall of the transmission toothed belt (5), the plurality of hobbing teeth (502) are meshed with the first gear (501), a second gear (503) is arranged on the left side of the transmission toothed belt (5), an output shaft of a motor (6) is sleeved in the second gear (503), and the bottom end of the motor (6) is fixedly connected to the upper surface of the supporting table (1);

supporting columns (7) are arranged on the left side and the right side of the bottom end of the supporting table (1), threads are arranged on the outer side walls of the upper ends of the two supporting columns (7), the upper ends of the two supporting columns (7) are screwed in threaded holes in the bottom end face of the supporting table (1), the lower ends of the two supporting columns (7) are welded to the top end of a U-shaped frame (17), rolling wheels (19) are arranged on the inner side of the U-shaped frame (17), the rolling wheels (19) are fixed in the U-shaped frame (17) through wheel shafts (18), a coupler (4) is arranged at the end head of the lower end of the rotating shaft (3), and a connecting shaft (9) is arranged at the;

the lower end of the connecting shaft (9) is provided with a hoop (10), the left side and the right side of the hoop (10) are hinged with an inclined grabbing rod (11) through a rotating hinge (12), the lower end of the inclined grabbing rod (11) is provided with a claw head (15), and the bottom end face of the claw head (15) is provided with a plurality of fixing screws (16);

a hydraulic telescopic rod (14) is arranged between the inclined grabbing rod (11) on the left side of the hoop (10) and the inclined grabbing rod (11) on the right side of the hoop, and the left end and the right end of the hydraulic telescopic rod (14) are connected with the inclined grabbing rod (11) through spherical hinges (13);

the bottom surface of the spherical hinge (13) is welded with the side surface of the inclined grabbing rod (11), and the hydraulic telescopic rod (14) is a three-stage hydraulic telescopic rod;

the inner side wall of the hoop (10) is provided with a friction pad, the friction pad is made of artificial rubber, and the rotating hinges (12) on the two sides of the hoop (10) are provided with screwing nuts to adjust the opening degree of the hoop (10).

2. The device for sweeping the garbage on the bus walkway according to claim 1, wherein: the bottom end face of the claw head (15) is fixed with a cleaning cotton plate (8) through a fixing screw (16), the cleaning cotton plate (8) is divided into three layers, the uppermost layer is a fixing net formed by cotton yarn pressing, the middle layer is a PVP semi-solid sponge layer, the lowermost layer is a wool cotton layer formed by weaving cotton yarns, and the fixing net, the PVP semi-solid sponge and the wool cotton lines are pressed together through heat.