CN210712688U

CN210712688U - Crack trash remover

Info

Publication number: CN210712688U
Application number: CN201920503274.0U
Authority: CN
Inventors: 王晓杰; 王燕争; 马亚磊; 曾宪阳; 崔红湍; 鄂磊; 李昭
Original assignee: Neixiang Official Museum
Current assignee: Neixiang Official Museum
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-06-09
Anticipated expiration: 2029-04-15

Abstract

The utility model belongs to the technical field of cleaning equipment, and particularly discloses a crack trash remover, which comprises a pair of walking wheels, a first rotating shaft, a transmission device, a push rod and a trash remover, wherein the walking wheels are respectively arranged at two ends of the rotating shaft, the lower end of the push rod is hinged with the rotating shaft, the upper end of the push rod is provided with a handle, and the first rotating shaft drives the trash remover to operate through the transmission device; the device of decontaminating includes cylinder and support, the cylinder has elastic tooth of scraping, and the coaxial second pivot that is provided with of tip of cylinder, and the first pivot of leg joint is passed through in the second pivot, and first pivot and second are changeed and are parallel to each other, first pivot and second pivot are articulated with the support, first pivot passes through transmission drive second pivot and rotates. The utility model discloses a rotation of cylinder makes scrape the tooth and scrape out the rubbish in the masonry crack, only need the staff to push away this device along the length direction walking of crack can, greatly reduced the amount of labour, improved work efficiency.

Description

Crack trash remover

Technical Field

The patent of the utility model relates to a cleaning device's technical field, especially a crack trash cleaning machine.

Background

The ground of some tourist attractions such as exhibition hall is formed with the masonry concatenation mostly, consequently has the crack between the masonry, can drop some little rubbish at the in-process that daily tourist visit, and these little rubbish can be because the crack between the masonry is got into to the reason of wind or rainwater, for health and pleasing to the eye, so need clear up the rubbish of gathering in the crack.

At present, the garbage in the seams is generally picked up by a wooden stick or other simple tools manually and then cleaned by a broom, the cleaning mode causes a large amount of physical power to be consumed in the labor process of workers, and because each seam is manually cleaned manually, a large amount of time is consumed, and the working efficiency is low.

Based on this, how to reduce the labor amount of workers and improve the working efficiency is a technical problem which needs to be solved by the technicians in the field at present.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model aims at providing a crack trash cleaning machine.

In order to achieve the above purpose, the technical scheme of the utility model is that:

a crack trash remover comprises a pair of walking wheels, a first rotating shaft, a transmission device, a push rod and a trash removing device, wherein the walking wheels are respectively arranged at two ends of the first rotating shaft, the lower end of the push rod is hinged with the first rotating shaft, the upper end of the push rod is provided with a handle, the trash removing device is connected with the first rotating shaft, and the first rotating shaft drives the trash removing device to operate through the transmission device;

the dirt cleaning device comprises a roller and a support, elastic scraping teeth are arranged on the circumferential surface of the roller, a second rotating shaft is coaxially arranged at the end of the roller and connected with the first rotating shaft through a support, the first rotating shaft and the second rotating shaft are parallel to each other, the first rotating shaft and the second rotating shaft are hinged to the support, and the first rotating shaft drives the second rotating shaft to rotate through a transmission device.

Further, the transmission device is any one of gear transmission, belt transmission and chain transmission.

Further, the transmission ratio is less than 1.

Further, still include supporting mechanism, supporting mechanism is the telescopic link, articulated seat linking bridge and push rod are led to respectively at the both ends of telescopic link.

Further, the telescopic link includes a pair of connecting rod and sleeve and telescopic both ends screw thread that has the screw thread through-hole and revolves to opposite, telescopic both ends are respectively through connecting rod hinge push rod and support, a pair of connecting rod is provided with the external screw thread that matches with sleeve both ends internal thread with telescopic link.

The novel roller frame further comprises a mudguard, wherein the mudguard is positioned right above the roller and is fixed on the bracket.

Further, the support includes a supporting beam and a crossbeam, the both ends of crossbeam are connected with a supporting beam respectively, one end and the first pivot of a supporting beam are articulated, the other end with the second pivot is articulated, just supporting mechanism's both ends are articulated with crossbeam and push rod respectively.

Compared with the prior art, the utility model provides a crack trash remover structure is distinctive, convenient operation, holding the handle with both hands by the staff, pushing the push rod to make the walking wheel rotate, walking along the direction of the crack between the masonry, the walking wheel drives the second rotating shaft installed on the bracket to rotate through the transmission device, thereby driving the roller to rotate, and because the elastic scraping teeth are evenly distributed on the outer circumferential surface of the roller, the part of the elastic scraping teeth contacted with the masonry can generate elastic deformation, while the scraping teeth positioned in the crack in the middle can not deform, but extend into the crack, the scraping teeth scrape the garbage in the masonry crack through the rotation of the roller, only the staff is required to push the device to walk along the length direction of the crack to clean the garbage in the masonry crack, thereby greatly reducing the labor capacity and improving the working efficiency, is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a crack cleaning machine.

FIG. 2 is a top view of a crack cleaning machine.

FIG. 3 is a schematic structural view of a telescopic rod in the crack trash remover.

In the figure: 1. the walking wheel comprises a walking wheel, 2, a first rotating shaft, 3, a bracket, 301, a supporting beam, 302, a beam, 4, a second rotating shaft, 5, a push rod, 6, a handle, 7, a supporting mechanism, 701, a connecting rod, 702, a sleeve, 8, a roller, 9, scraping teeth, 10, a mudguard, 11, a driven wheel and 12, a driving wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

As shown in fig. 1 to 2, a crack cleaning machine according to a preferred embodiment of the present invention includes a pair of walking wheels 1, a first rotating shaft 2, a transmission device, a push rod 5 and a cleaning device, wherein the walking wheels 1 are respectively installed at two ends of the first rotating shaft 2, the lower end of the push rod 5 is hinged to the first rotating shaft 2, the upper end of the push rod 5 is provided with a handle 6, the cleaning device is connected to the first rotating shaft 2, the first rotating shaft 2 drives the cleaning device to operate through the transmission device, and the cleaning device is used to clean garbage in a crack;

the trash cleaning device comprises a roller 8 and a support 3, elastic scraping teeth 9 are evenly distributed on the circumferential surface of the roller 8, the scraping teeth 9 are subjected to pressure and can elastically deform, a second rotating shaft 4 is coaxially arranged at the end part of the roller 8, a cavity is formed inside the roller 8, the second rotating shaft 4 is arranged at the end part of the roller 8 and fixedly connected with the end part, preferably, the second rotating shaft 4 is integrally arranged, the second rotating shaft 4 is connected with a first rotating shaft 2 through the support 3, the first rotating shaft 2 and the second rotating shaft 4 are parallel to each other, the first rotating shaft 2 and the second rotating shaft 4 are hinged with the support 3, the first rotating shaft 2 drives the second rotating shaft 4 to rotate through a transmission device, the walking wheel 1 drives the first rotating shaft 2 to rotate through the transmission device, so that the roller 8 rotates, and the included angle between the manual control push rod 5 and the ground is formed, can adjust whether cylinder 8 contacts with ground, in operation, with cylinder 8 and ground masonry contact and be located the crack directly over, scrape tooth 9 with the masonry contact on the cylinder 8 can take place elastic deformation because of the gravity extrusion, and the tooth 9 of scraping that is located the crack department then can not take place to warp and can stretch into the crack, the rotation through cylinder 8 drives and scrapes tooth 9 along with the motion of cylinder 8, thereby take away rubbish from the crack, realize the purpose of clearing up the crack, moreover, the steam generator is simple in structure, high in operation, high in efficiency, greatly reduced staff's labour.

Specifically, the transmission device is any one of gear transmission, belt transmission and chain transmission, preferably, in this embodiment, the transmission device is belt transmission, the belt-driven driving wheel 12 is fixedly mounted on the first rotating shaft 2, the belt-driven wheel 11 is fixedly mounted on the second rotating shaft 4, the driving wheel 12 and the driven wheel 11 are connected through a belt, the driving wheel 12 rotates along with the first rotating shaft 2, and the belt drives the second rotating shaft 4 to rotate, so as to implement the transmission roller 8, and it can also be understood that in other embodiments, the transmission device may be any other transmission device as long as the transmission effect can be achieved.

Preferably, the transmission ratio is less than or equal to 1, when the transmission ratio is greater than 1, the angular speed of the roller 8 is less than that of the travelling wheel 1, the travelling wheel 1 can drag the roller 8 to slide on masonry, and the scraping teeth 9 extending into the crack can not scrape out garbage in the crack but can only drag the garbage forward; when the transmission ratio is smaller than or equal to 1, the roller 8 is prevented from being dragged away by the walking wheels 1, the angular speed of the roller is larger than or equal to that of the walking wheels 1, the roller 8 can rotate freely, and therefore the scraping teeth 9 on the roller 8 can pick out garbage in the gap.

In one of them embodiment, still include supporting mechanism 7, supporting mechanism 7 is the telescopic link, the both ends of telescopic link lead to articulated seat linking bridge 3 and push rod 5 respectively, can adjust the contained angle between support 3 and the push rod 5 through the telescopic link, be convenient for adjust the contained angle of push rod 5 and support 3 to suitable position according to staff's custom and height, guarantee that the staff holds the posture comfort of handle on the push rod 5, just cylinder 8 can contact with the masonry again.

As shown in fig. 3, specifically, the telescopic rod includes a pair of connecting rods 701 and a sleeve 702 with opposite screwing directions of internal threads at two ends, two ends of the sleeve 702 are respectively connected with the push rod 5 and the support 3 through the connecting rods 701 and the hinge base, the connecting ends of the connecting rods 701 and the sleeve 702 are provided with external threads and are in threaded connection with the sleeve 702 through the external threads, because the screwing directions of the threads at two ends of the sleeve 702 are opposite, the connecting rods 701 can be extended and retracted in the sleeve 702 by rotating the sleeve 702, and the purpose of adjusting the length of the telescopic rod is achieved.

In the above embodiment, the garbage truck further comprises a mudguard 10, the mudguard 10 is located right above the roller 8, the mudguard 10 is fixed on the bracket 3, and the roller 8 is prevented from driving garbage in the gap to splash to cause secondary pollution by the mudguard 10.

In this embodiment, the support 3 includes a supporting beam 301 and a cross beam 302, two ends of the cross beam 302 are respectively connected with the supporting beam 301, one end of the supporting beam 301 is hinged to the first rotating shaft 2, two ends of the second rotating shaft 4 are respectively hinged to the supporting beam 301, and two ends of the supporting mechanism 7 are respectively hinged to the cross beam 302 and the push rod 5.

By adopting the scheme, the utility model provides a crack trash cleaning machine is more convenient when using, holds handle 6 through staff's both hands, promotes push rod 5 and makes walking wheel 1 rotate, walks along the direction of the crack between the masonry, walking wheel 1 drives second pivot 4 installed on support 3 through transmission to rotate, thereby drives cylinder 8 and rotates, and because elastic scraping teeth 9 are evenly distributed on the outer periphery of cylinder 8, the part that elastic scraping teeth 9 and masonry contact can take place elastic deformation, and scraping teeth 9 that the centre is located in the crack can not warp, but stretch into the crack, scrape out the rubbish in the masonry crack through the rotation of cylinder 8 messenger scraping teeth 9, only need the staff to push this device and walk along the length direction of crack and can clear out the rubbish in the masonry crack, greatly reduced the amount of labour, the working efficiency is improved, and the operation is more convenient.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The crack trash remover is characterized by comprising a pair of walking wheels (1), a first rotating shaft (2), a transmission device, a push rod (5) and a trash removing device, wherein the walking wheels (1) are respectively installed at two ends of the first rotating shaft (2), the lower end of the push rod (5) is hinged to the first rotating shaft (2), the upper end of the push rod is provided with a handle (6), the trash removing device is connected with the first rotating shaft (2), and the first rotating shaft (2) drives the trash removing device to operate through the transmission device;

the device of decontaminating includes cylinder (8) and support (3), be provided with on the periphery of cylinder (8) and have elastic tooth (9) of scraping, and the coaxial second pivot (4) that is provided with of tip of cylinder (8), first pivot (2) are connected through support (3) in second pivot (4), first pivot (2) and second pivot (4) are parallel to each other, first pivot (2) and second pivot (4) are articulated with support (3), first pivot (2) are rotated through transmission drive second pivot (4), realize driving roller (8) and rotate and pass through scrape the crack between tooth (9) clearance brickwork.

2. The crack cleaner of claim 1, wherein the transmission is any one of a gear transmission, a belt transmission and a chain transmission.

3. The crack cleaner of claim 2 wherein the gear ratio is less than 1.

4. The crack trash remover of claim 1, further comprising a support mechanism (7), wherein the support mechanism is a telescopic rod, and two ends of the telescopic rod are respectively connected with the bracket (3) and the push rod (5) through a hinged seat.

5. The crack trash remover of claim 4, characterized in that the telescopic rod comprises a pair of connecting rods (701) and a sleeve (702) with a threaded through hole, the threads at the two ends of the sleeve (702) are opposite in rotation direction, the two ends of the sleeve (702) are respectively hinged with the push rod (5) and the bracket (3) through the connecting rods (701), and the connecting ends of the pair of connecting rods (701) and the sleeve (702) are provided with external threads matched with the internal threads at the two ends of the sleeve (702).

6. The gap cleaner according to claim 1, further comprising a fender (10), wherein the fender (10) is located right above the drum (8), and the fender (10) is fixed to the bracket (3).

7. The gap cleaner according to claim 4 or 5, characterized in that the bracket (3) comprises a supporting beam (301) and a cross beam (302), both ends of the cross beam (302) are respectively connected with the supporting beam (301), one end of the supporting beam (301) is hinged with the first rotating shaft (2), and both ends of the supporting mechanism (7) are respectively hinged with the cross beam (302) and the push rod (5).