CN111188305A

CN111188305A - Outdoor ground suction type garbage truck

Info

Publication number: CN111188305A
Application number: CN201811358620.7A
Authority: CN
Inventors: 石一鸣; 张烧云
Original assignee: Hubei Junma Environmental Protection Technology Co ltd
Current assignee: Hubei Junma Environmental Protection Technology Co ltd
Priority date: 2018-11-15
Filing date: 2018-11-15
Publication date: 2020-05-22

Abstract

The invention relates to the field of garbage cleaning and environment-friendly equipment, in particular to an outdoor ground suction type garbage truck, wherein the top of a truck body is provided with a filter barrel and an air pump, a garbage filter chamber is arranged in the truck body, a garbage collecting barrel is arranged below the garbage filter chamber, a garbage filter screen is obliquely arranged in the garbage filter chamber, a dust collector hose is outwards arranged on the chamber wall of one side of the garbage filter chamber, an air outlet is formed in the chamber wall of the other side of the garbage filter chamber, the air outlet is communicated with the filter barrel through a pipeline, a mobile power supply device for supplying power to the air pump is also arranged in the truck body, and a rolling device is arranged at the bottom of; the negative pressure type dust collector for sweeping the garbage is novel in design and convenient and fast to operate, meanwhile, the hose of the dust collector is designed to thoroughly sweep corners and corners which are difficult to sweep by the traditional garbage truck, the sweeping efficiency is high, the labor capacity is small, the dust raising phenomenon is hardly caused in the sweeping process, and the dust collector has a good application prospect.

Description

Outdoor ground suction type garbage truck

Technical Field

The invention relates to the field of garbage cleaning and environment-friendly equipment, in particular to an outdoor ground suction type garbage truck.

Background

The current cleaning on outdoor ground is mainly accomplished through artifical cleaning, limit brush small-size street sweeper and large-scale street sweeper, but all has some drawbacks:

1. the manual cleaning workload is large, the dust emission is large, and the cleaning efficiency is low;

2. although the side brush type small sweeper has high sweeping efficiency, places such as corners and the like are difficult to sweep, manual matching is needed, and the equipment cost and the later maintenance cost are high;

3. the large-scale sweeper is mainly applied to large-scale or long-distance road surface cleaning, is difficult to enter narrow streets on the road surface to complete cleaning work, is expensive in whole sweeper price and is not beneficial to wide popularization.

Disclosure of Invention

In order to solve the respective disadvantages of the existing ground sweeping modes, the invention provides the suction type garbage truck which can make up the disadvantages of manual sweeping and side brush type small sweeper, and particularly has an obvious sweeping effect on corners difficult to sweep.

The specific scheme of the invention is as follows: an outdoor ground suction type garbage truck is provided with a truck body, wherein the top of the truck body is provided with a filter barrel for filtering air dust and an air pump for providing suction, the upper part and the lower part of the wall of the filter barrel are respectively provided with an air outlet and an air inlet, and the air outlet is communicated with an air inlet channel of the air pump through a pipeline; a garbage filter cavity with an open bottom is arranged at the position close to the upper part in the vehicle body, a plurality of garbage collecting barrels which can be freely taken out from the interior of the vehicle body are arranged below the open bottom of the garbage filter cavity side by side, a garbage filter sieve is obliquely arranged in the garbage filter cavity, a dust collector hose is outwards arranged on the cavity wall of one side of the garbage filter cavity below the garbage filter sieve, a control panel for controlling the starting and stopping of the air pump is further arranged on the dust collector hose, an air outlet is formed in the cavity wall of one side of the garbage filter cavity above the garbage filter sieve and is communicated with an air inlet of the filter barrel through a pipeline, and a mobile power supply device for supplying power to the air pump is further arranged in the vehicle body; and the bottom of the vehicle body is provided with a rolling device.

The air pump is also provided with the silencer, so that noise pollution generated in the working process of the air pump is reduced.

The garbage filter screen is of a net structure with rhombic meshes, wherein the side length of each rhombic mesh is 10-12 mm.

A dust filter sieve is arranged on one side of the air outlet of the garbage filter cavity facing the interior of the vehicle body.

The mobile power supply device is a diesel generator or a rechargeable battery pack.

The rolling device comprises a steering roller set and a power roller set which are symmetrically arranged at the bottom of a vehicle body in tandem, wherein the steering roller set consists of two universal wheels, the power roller set is provided with two driving wheels, a transmission shaft is connected between the two driving wheels, a shaft body of the transmission shaft is in transmission connection with a driving motor, and the control panel can also control the start and stop of the driving motor.

The driving motor is arranged in the vehicle body, a middle shaft is arranged between the driving motor and the transmission shaft, one end of the middle shaft is connected with the transmission shaft gear, and the other end of the middle shaft is connected with the driving motor belt.

The cleaning process of the invention is roughly as follows:

1. the driving motor is started through the control panel, and the garbage truck travels;

2. starting the air extractor through the control panel to form negative pressure in the dust collector hose, and manually controlling the dust collector hose to suck the ground garbage at the specified position into the garbage filter cavity;

3. under the action of the garbage filter sieve, some larger garbage (such as paper scraps, soil, plastic bags and the like) is blocked and adsorbed on the net surface below the garbage filter sieve, and air with dust passes through the garbage filter sieve and then passes through the dust filter sieve at the air outlet, so that most of dust in the air is kept in the garbage filter cavity;

4. air with a small amount of dust enters the filter barrel through a pipeline, is further filtered in the filter barrel to remove the dust contained in the air, and finally enters the air extractor;

5. after ground rubbish cleans and finishes, stops the air extractor operation through control panel, in the automatic garbage collection bucket that drops to the below of adnexed rubbish on the rubbish filters the sieve, fill the back when garbage collection bucket, take out the garbage collection bucket from the automobile body, change new garbage collection bucket.

The invention has the advantages that:

1. compared with the traditional garbage truck adopting a side brush cleaning mode, the garbage cleaning device adopts a negative pressure mode of the dust collector to clean garbage, is novel in design and convenient and fast to operate, can thoroughly clean corners and corners difficult to clean by the traditional garbage truck by designing the dust collector hose, and has higher cleaning efficiency and smaller labor capacity and almost no dust raising phenomenon in the cleaning process compared with manual cleaning;

2. the garbage collection barrel in the vehicle body can be freely taken and placed as required, so that the use convenience and the adaptability to various environments are improved;

3. the bottom of the vehicle body is provided with a powered roller device, namely the vehicle body needs to be pushed/pulled manually when moving, so that the labor intensity of sanitation workers is further reduced, and the labor efficiency is also improved.

Drawings

FIG. 1 is a cross-sectional view of the present invention.

In the figure: 1-vehicle body, 2-filter barrel, 3-air pump, 4-exhaust port, 5-air inlet, 6-garbage filter chamber, 7-garbage collection barrel, 8-garbage filter sieve, 9-dust collector hose, 10-control panel, 11-air outlet, 12-dust filter sieve, 13-diesel generator, 14-universal wheel, 15-driving wheel, 16-transmission shaft, 17-driving motor and 18-intermediate shaft.

Detailed Description

In the embodiment, the outdoor ground suction type garbage truck comprises a truck body 1, wherein a filter barrel 2 for filtering air dust and an air pump 3 for providing suction are arranged at the top of the truck body 1, and the air pump 3 is also connected with a silencer (not shown in the figure), so that noise pollution generated in the working process of the air pump 3 is reduced; the upper part and the lower part of the wall of the filter barrel 2 are respectively provided with an exhaust port 4 and an air inlet 5, wherein the exhaust port 4 is communicated with an air inlet channel of an air extractor through a pipeline;

in the embodiment, a garbage filtering cavity 6 with an open bottom is arranged at the upper part inside the vehicle body 1, a plurality of garbage collecting barrels 7 which can be freely taken out from the inside of the vehicle body 1 are arranged below the open bottom of the garbage filtering cavity 6 side by side, a garbage filtering sieve 8 is obliquely arranged in the garbage filtering cavity 6, the garbage filtering sieve 8 is of a net-shaped structure with rhombic meshes, wherein the side length of the rhombic meshes is 10mm (usually 10-12mm, blockage is easy to generate when the side length is less than 10mm, and larger garbage fragments are easy to pass through the garbage filtering sieve when the side length is more than 12 mm);

in the embodiment, a dust collector hose 9 is outwardly mounted on a cavity wall of one side of the garbage filter cavity 6 below the garbage filter sieve 8, a control panel 10 for controlling the starting and stopping of the air pump 3 is further mounted on the dust collector hose 9, an air outlet 11 is formed in a cavity wall of one side of the garbage filter cavity 6 above the garbage filter sieve 8, a dust filter sieve 12 is arranged on one side of the air outlet 11 facing the inside of the vehicle body 1, the air outlet 11 is communicated with an air inlet 5 of the filter barrel 2 through a pipeline, and a diesel generator 13 (a rechargeable battery pack) for supplying power to the air pump 3 is further mounted in the vehicle body 1;

in this embodiment, the bottom of the vehicle body 1 is provided with a rolling device, the rolling device has a steering roller set and a power roller set, which are symmetrically arranged at the bottom of the vehicle body 1 in tandem, wherein the steering roller set is composed of two universal wheels 14, the power roller set has two driving wheels 15, a transmission shaft 16 is connected between the two driving wheels 15, a shaft body of the transmission shaft 16 is in transmission connection with a driving motor 17, and the control panel 10 can also control the start and stop of the driving motor 17. In addition, a driving motor 17 is installed inside the vehicle body 1, an intermediate shaft 18 is arranged between the driving motor 17 and the transmission shaft 16, one end of the intermediate shaft 18 is in gear connection with the transmission shaft 16, and the other end of the intermediate shaft 18 is in belt connection with the driving motor 17.

Claims

1. The utility model provides a garbage truck is inhaled on outdoor ground has the automobile body, its characterized in that: the top of the vehicle body is provided with a filter barrel for filtering air dust and an air extractor for providing suction, the upper part and the lower part of the wall of the filter barrel are respectively provided with an air outlet and an air inlet, and the air outlet is communicated with an air inlet channel of the air extractor through a pipeline; a garbage filter cavity with an open bottom is arranged at the position close to the upper part in the vehicle body, a plurality of garbage collecting barrels which can be freely taken out from the interior of the vehicle body are arranged below the open bottom of the garbage filter cavity side by side, a garbage filter sieve is obliquely arranged in the garbage filter cavity, a dust collector hose is outwards arranged on the cavity wall of one side of the garbage filter cavity below the garbage filter sieve, a control panel for controlling the starting and stopping of the air pump is further arranged on the dust collector hose, an air outlet is formed in the cavity wall of one side of the garbage filter cavity above the garbage filter sieve and is communicated with an air inlet of the filter barrel through a pipeline, and a mobile power supply device for supplying power to the air pump is further arranged in the vehicle body; and the bottom of the vehicle body is provided with a rolling device.

2. The outdoor ground suction type garbage truck as claimed in claim 1, wherein: the air extractor is also provided with a silencer, so that noise pollution generated in the working process of the air extractor is reduced.

3. The outdoor ground suction type garbage truck as claimed in claim 1, wherein: the garbage filter screen is of a net structure with rhombic meshes, wherein the side length of each rhombic mesh is 10-12 mm.

4. The outdoor ground suction type garbage truck as claimed in claim 1, wherein: and a dust filter sieve is arranged at one side of the air outlet of the garbage filter cavity facing the interior of the vehicle body.

5. The outdoor ground suction type garbage truck as claimed in claim 1, wherein: the mobile power supply device is a diesel generator or a rechargeable battery pack.

6. The outdoor ground suction type garbage truck as claimed in claim 1, wherein: the rolling device is provided with a steering roller set and a power roller set which are symmetrically arranged at the bottom of the vehicle body in tandem, wherein the steering roller set is composed of two universal wheels, the power roller set is provided with two driving wheels, a transmission shaft is connected between the two driving wheels, a driving motor is connected to the shaft body of the transmission shaft in a transmission manner, and the control panel can also control the start and stop of the driving motor.

7. The outdoor ground suction type garbage truck as claimed in claim 6, wherein: the driving motor is installed inside the vehicle body, a middle shaft is arranged between the driving motor and the transmission shaft, one end of the middle shaft is connected with the transmission shaft gear, and the other end of the middle shaft is connected with a driving motor belt.