CN211997285U - Dustbin cleaning device for sanitation vehicle - Google Patents

Abstract

The utility model discloses a dustbin cleaning device for sanitation vehicle, comprising a vehicle head connecting plate, a connecting frame, a first rack, a second rack, a locking mechanism, a rotating handle and a connecting arm, wherein one end surface of the vehicle head connecting plate is connected with the sanitation vehicle, the other end surface is provided with two mutually parallel rails, and the rails are slidably connected with a slide block; the first rack and the second rack are arranged in parallel at intervals and are respectively connected to the track in a sliding manner through the sliding block; the left end and the right end of the connecting frame are respectively rotatably connected with a first rotating shaft, a first gear, a second rotating shaft and a second gear, the first gear is meshed with the first rack, and the second gear is meshed with the second rack; the rotating handle is connected to the first rotating shaft; locking mechanism is used for preventing first gear and the relative first rack of second gear and second rack rotation, and linking arm fixed connection is on the link, and the one end of linking arm is the cleaning brush mount. The utility model discloses easy installation, easy manufacturing, washing easy operation, convenience.

Description

Dustbin cleaning device for sanitation vehicle

Technical Field

The utility model belongs to the environmental protection equipment field, especially a dustbin belt cleaning device for sanitation car.

Background

As is known, a garbage can is an indispensable part of environmental sanitation in urban streets, communities and the like, and as a garbage collection device, the garbage can must be cleaned and disinfected at regular time and fixed points so as to prevent a large amount of bacteria and viruses and flies from breeding and affecting daily life and physical health of people.

At present, most cities in China are still in a traditional manual cleaning mode, namely sanitation workers hold a water gun to spray water to a garbage can and brush the garbage can with rags or brushes at the same time. The mode not only wastes water resources, but also reduces the working efficiency. In addition, some garbage cans have a lot of stains, a large amount of water is needed during cleaning, and sewage cannot be discharged in the cleaning process, so that a large amount of sewage is accumulated on roads, and the appearance of cities is deteriorated.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a dustbin belt cleaning device for sanitation car is fit for installing on the sanitation car, and supplementary sanitation workman is quick, the dustbin surface is washd to the efficient, and belt cleaning device easily installs, easy manufacturing, washs easy operation, convenience.

The technical scheme of the utility model as follows.

Dustbin belt cleaning device for sanitation car includes:

the device comprises a vehicle head connecting plate, a vehicle head connecting plate and a vehicle body, wherein one end face of the vehicle head connecting plate is connected with the sanitation vehicle, two parallel rails are arranged on the other end face of the vehicle head connecting plate, and a sliding block is connected to each rail in a sliding manner;

the first rack and the second rack are arranged in parallel at intervals and are respectively connected to the track in a sliding manner through sliding blocks;

the right end of the connecting frame is rotatably connected with a first rotating shaft, a first gear is in keyed connection with the first rotating shaft, a second rotating shaft is in rotatable connection with the left end of the connecting frame, a second gear is in keyed connection with the second rotating shaft, the first gear is meshed with the first rack, and the second gear is meshed with the second rack;

the rotating handle is connected to the first rotating shaft;

a locking mechanism for preventing the first and second gears from rotating relative to the first and second racks;

the linking arm, linking arm fixed connection is on the link, and the one end of linking arm is the cleaning brush mount.

Furthermore, the tooth surfaces of the first rack and the second rack are arranged oppositely.

Furthermore, the first rack and the second rack are respectively positioned in the channel steel, and the surface of the channel steel is fixedly connected to the sliding block.

Further, the first rack and the second rack are welded in the channel steel.

Furthermore, the link is H-shaped, and the tail ends of two parallel edges of the H-shape are respectively and rotatably connected with two first rotating shafts and two second rotating shafts.

Furthermore, one of the two first rotating shafts is connected with the rotating handle through a flat key, the other one of the two first rotating shafts is connected with a pawl and ratchet mechanism serving as a locking mechanism, a ratchet wheel in the pawl and ratchet mechanism is connected to the first rotating shafts, and the pawl is detachably connected to the connecting frame.

Further, the linking arm includes straight arm and bracing arm, and straight arm connects on the link, and the end of straight arm and bracing arm links to each other with the cleaning brush mount.

Further, the length direction of the straight arm is perpendicular to the moving direction of the connecting frame on the first rack and the second rack.

Further, the profile of the cleaning brush fixing frame is rectangular, and a brush strip is arranged on the inner surface of the cleaning brush fixing frame.

The garbage can cleaning device for the sanitation truck further comprises a water pump, a water storage tank and a water spraying pipeline, wherein the water pump and the water storage tank are installed on a rear bucket of the sanitation truck, and the water spraying pipeline is connected with the water pump and detachably connected to the sanitation truck.

The utility model discloses install on sanitation car, when needing to wash the dustbin, from the water storage tank in through water pump, a certain amount of water spraying of water spray pipe way blowout to dustbin surface department, utilize switch valve's switching size to control the water yield. And then, the locking structure is opened, the first gear and the second gear are driven by the rotating handle to reciprocate along the first rack and the second rack in a manner of moving up and down to drive the connecting arm and the cleaning brush fixing frame to move, and the surface of the dustbin is cleaned. The link itself can be along track horizontal migration, makes things convenient for the sanitation car to stop the distance of adjustment and dustbin when the roadside washs. The cleaning brush fixing frame moves downwards from the upper part of the garbage can during cleaning and is sleeved on the outer side of the garbage can, the shape of the cleaning brush fixing frame can be adjusted and designed according to the shape of the garbage can, the cleaning brush fixing frame is suitable for cleaning the surfaces of the garbage cans in different shapes, and all the outer surfaces can be cleaned by moving upwards and downwards once. The brush strip is fixed on the inner surface of the cleaning brush fixing frame through the bolt, so that the brush on the brush strip can be conveniently replaced.

The utility model discloses a belt cleaning device is fit for the sanitation car and uses, low in manufacturing cost, and simple workable has better popularization and application and worth.

Drawings

Fig. 1 and 2 are axial schematic views of the present invention;

FIG. 3 is an enlarged schematic view of the ratchet pawl position;

fig. 4 is a front view of the present invention;

fig. 5 is a top view of the present invention;

fig. 6 is a left side view of the present invention;

fig. 7 is a right side view of the present invention;

fig. 8 is a bottom view of the present invention;

FIG. 9 is a schematic view of a connecting frame;

FIG. 10 is a schematic view showing the arrangement of brushes inside the brush holder of the cleaning brush of the present invention;

in the figure: 1-a headstock connecting plate, 2-channel steel, 3-a first rack, 4-a track, 5-a connecting frame, 6-a rotating handle, 7-a pawl and ratchet mechanism, 8-a sliding block, 9-a connecting arm, 10-a cleaning brush fixing frame, 11-a first gear, 12-a second rack and 13-a second gear.

Detailed Description

The technical solution of the present invention is further described below with reference to the accompanying drawings, but the scope of protection claimed is not limited to the description.

As shown in fig. 1 to 10, the garbage can cleaning device for the sanitation vehicle comprises a vehicle head connecting plate 1, channel steel 2, a first rack 3, a track 4, a connecting frame 5, a rotating handle 6, a pawl ratchet mechanism 7, a sliding block 8, a connecting arm 9, a cleaning brush fixing frame 10, a first gear 11, a second rack 12, a second gear 13, a water pump, a water storage tank and a water spraying pipeline.

One end face of the headstock connecting plate 1 is connected with the sanitation vehicle, the other end face is provided with two parallel rails 4, and each rail 4 is connected with two sliding blocks 8 in a sliding manner.

The first rack 3 and the second rack 12 are arranged in parallel at intervals, and the tooth surfaces of the first rack 3 and the second rack 12 are arranged oppositely, namely one tooth surface faces to the left and the other tooth surface faces to the right. First rack 3 and second rack 12 weld respectively in channel- section steel 2, and 2 fixed surface of channel-section steel connect on slider 8, and every channel-section steel 2 corresponds to be connected on two sliders 8 and through slider 8 sliding connection on track 4.

The connecting frame 5 is H-shaped, and the tail ends of two parallel edges of the H-shape are respectively and rotatably connected with two first rotating shafts and two second rotating shafts. Two first rotating shafts are respectively connected with a first gear 11 through a key, two second rotating shafts are respectively connected with a second gear 13 through a key, the two first gears 11 are meshed with the first rack 3, and the two second gears 13 are meshed with the second rack 12. One of the two first rotating shafts is connected with the rotating handle 6 through a flat key, the other one of the two first rotating shafts is connected with a pawl ratchet mechanism 7 serving as a locking mechanism, a ratchet wheel in the pawl ratchet mechanism 7 is connected to the first rotating shaft, and a pawl is detachably connected to the connecting frame 5 and is used for preventing the first gear 11 and the second gear 13 from rotating relative to the first rack 3 and the second rack 12. The distance between the first and second axes of rotation ensures that the first and second gear wheels 11, 13 can just mesh with the first and second racks 3, 12.

The connecting arm 9 is fixedly connected to the connecting frame 5, and one end of the connecting arm 9 is a cleaning brush fixing frame 10. The connecting arm 9 comprises a straight arm and an inclined supporting arm, the straight arm is connected to the connecting frame 5, and the tail ends of the straight arm and the inclined supporting arm are connected with the cleaning brush fixing frame 10. The length direction of the straight arm is perpendicular to the moving direction of the connecting frame 5 on the first rack 3 and the second rack 12. The outline of the cleaning brush holder 10 is rectangular, and the inner surface thereof is provided with a brush strip, which includes a brush plate and bristles connected to the brush plate, and the brush strip is fixed at the inner side of each straight edge of the rectangular cleaning brush holder 10 by bolts. The water pump and the water storage tank are arranged on the rear bucket of the sanitation vehicle, and the water spraying pipeline is connected with the water pump and detachably connected on the sanitation vehicle.

When the cleaning brush fixing frame 10 is not used, the pawl is stirred, the ratchet wheel and the pawl are locked, the connecting frame 5 is prevented from moving downwards under the action of self weight, meanwhile, the connecting frame 5 is recycled to the central position of the head connecting plate 1 through the rail 4, and normal running of the sanitation vehicle is not influenced. When the dustbin on the roadside needs to be cleaned, the connecting frame 5 is moved to a proper position through the rail 4, the cleaning brush fixing frame 10 is ensured to be located right above the dustbin, the water pump is started, a small amount of water is sprayed to the surface of the dustbin, then the pawl is stirred, the connecting frame 5 is enabled to move downwards under the action of self weight, brush bristles of brush strips on the inner side of the cleaning brush fixing frame 10 are pressed on the outer surface of the dustbin to be cleaned from top to bottom, then the rotating handle 6 is shaken again, the connecting frame 5 drives the cleaning brush fixing frame 10 to move upwards, the outer surface of the dustbin is cleaned again, and the operation is repeated for multiple times until the surface of the dustbin is cleaned.

Claims (10)

1. Dustbin belt cleaning device for sanitation car, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the device comprises a vehicle head connecting plate (1), wherein one end face of the vehicle head connecting plate (1) is connected with the sanitation vehicle, two parallel rails (4) are arranged on the other end face of the vehicle head connecting plate, and a sliding block (8) is connected onto each rail (4) in a sliding manner;

the device comprises a first rack (3) and a second rack (12), wherein the first rack (3) and the second rack (12) are arranged in parallel at intervals, and the first rack (3) and the second rack (12) are respectively connected to a track (4) in a sliding manner through a sliding block (8);

the right end of the connecting frame (5) is rotatably connected with a first rotating shaft, a first gear (11) is in key connection with the first rotating shaft, a second rotating shaft is rotatably connected with the left end of the connecting frame (5), a second gear (13) is in key connection with the second rotating shaft, the first gear (11) is meshed with the first rack (3), and the second gear (13) is meshed with the second rack (12);

the rotating handle (6), the said rotating handle (6) is connected to the first spindle;

a locking mechanism for preventing the first gear (11) and the second gear (13) from rotating relative to the first rack (3) and the second rack (12);

the cleaning brush fixing frame comprises a connecting arm (9), wherein the connecting arm (9) is fixedly connected to the connecting frame (5), and one end of the connecting arm (9) is a cleaning brush fixing frame (10).

2. The garbage can cleaning device for the sanitation vehicle as claimed in claim 1, wherein: the tooth surfaces of the first rack (3) and the second rack (12) are arranged oppositely.

3. The garbage can cleaning device for the sanitation vehicle as claimed in claim 2, wherein: the first rack (3) and the second rack (12) are respectively located in the channel steel (2), and the surface of the channel steel (2) is fixedly connected to the sliding block (8).

4. The garbage can cleaning device for the sanitation vehicle as claimed in claim 3, wherein: the first rack (3) and the second rack (12) are welded in the channel steel (2).

5. The garbage can cleaning device for the sanitation vehicle as claimed in claim 1, wherein: the connecting frame (5) is H-shaped, and the tail ends of two parallel edges of the H-shape are respectively and rotatably connected with two first rotating shafts and two second rotating shafts.

6. The garbage can cleaning device for the sanitation vehicle as claimed in claim 5, wherein: one of the two first rotating shafts is connected with the rotating handle (6) through a flat key, the other one of the two first rotating shafts is connected with a pawl and ratchet mechanism (7) serving as a locking mechanism, a ratchet wheel in the pawl and ratchet mechanism (7) is connected to the first rotating shaft, and a pawl is detachably connected to the connecting frame (5).

7. The garbage can cleaning device for the sanitation vehicle as claimed in claim 1, wherein: the connecting arm (9) comprises a straight arm and an inclined supporting arm, the straight arm is connected to the connecting frame (5), and the tail ends of the straight arm and the inclined supporting arm are connected with the cleaning brush fixing frame (10).

8. The garbage can cleaning device for the sanitation vehicle as claimed in claim 7, wherein: the length direction of the straight arm is perpendicular to the moving direction of the connecting frame (5) on the first rack (3) and the second rack (12).

9. The garbage can cleaning device for the sanitation vehicle as claimed in claim 1, wherein: the outline of the cleaning brush fixing frame (10) is rectangular, and a brush strip is arranged on the inner surface of the cleaning brush fixing frame.

10. The garbage can cleaning device for the sanitation vehicle as claimed in claim 1, wherein: the water pump and the water storage tank are installed on a rear bucket of the sanitation vehicle, and the water spraying pipeline is connected with the water pump and detachably connected to the sanitation vehicle.

Images