CN106742995B

CN106742995B - Garbage compressor

Info

Publication number: CN106742995B
Application number: CN201611201137.9A
Authority: CN
Inventors: 李文嵘; 陈小飞; 黄县媛; 刘振华; 陈义才
Original assignee: Guangxi Yuchai Special Purpose Automobile Co Ltd
Current assignee: Guangxi Yuchai Special Purpose Automobile Co Ltd
Priority date: 2016-12-22
Filing date: 2016-12-22
Publication date: 2023-04-07
Anticipated expiration: 2036-12-22
Also published as: CN106742995A

Abstract

The invention discloses a garbage compressor, which comprises a box body, wherein a filling mechanism used for filling garbage into the box body is arranged at a position close to a feed inlet of the box body, a garbage compression device is arranged on the box body, and the garbage compression device comprises: the arc-shaped guide plate is arranged at the feed inlet of the box body; the scraping plate is arranged in contact with the plate surface of the arc-shaped guide plate and can move back and forth along the plate surface of the arc-shaped guide plate; the pushing head is movably connected with the front end of the scraping plate and connected with the driving mechanism, and the driving mechanism drives the pushing head to linearly reciprocate in the box body so as to push the garbage into the box body or compress the garbage in the box body. The garbage compressor can effectively solve the problem of garbage carry-back. The efficiency of compressing rubbish is high.

Description

Garbage compressor

Technical Field

The invention relates to the field of garbage disposal equipment, in particular to a garbage compressor.

Background

The garbage compressor is one of main equipment for compressing and reducing the volume of garbage, and is also main treatment equipment of a garbage transfer station. The garbage compressor is a main device of the garbage transfer station, and is a machine which is controlled by a hydraulic system and compresses collected garbage to reduce the volume of the garbage.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.

Disclosure of Invention

The invention aims to provide a garbage compressor, so that the garbage compressor is used for overcoming the defect in the garbage compressing process. The garbage is brought back and the garbage compression efficiency is low.

In order to achieve the above object, the present invention provides a garbage compressor, which includes a box body, a feeding port near the box body is provided with a filling mechanism for filling garbage into the box body, the box body is provided with a garbage compressing device, and the garbage compressing device includes: the arc-shaped guide plate is arranged at the feed inlet of the box body; a scraper which is arranged in contact with the plate surface of the arc-shaped guide plate and can move back and forth along the plate surface of the arc-shaped guide plate; the pushing head is movably connected with the front end of the scraping plate and connected with the driving mechanism, and the driving mechanism drives the pushing head to linearly reciprocate in the box body so as to push the garbage into the box body or compress the garbage in the box body; when the pushing head is in a state of not compressing the garbage in the box body, the rear end of the scraping plate is located on the plate surface of the upper portion of the arc-shaped guide plate and is in contact with the plate surface of the arc-shaped guide plate.

Preferably, in the above technical solution, rollers are disposed on two sides of the scraper.

Preferably, in the above technical solution, two sides of the scraper are provided with inclined protection plates.

Preferably, in the above technical solution, the movable connection between the pushing head and the scraper is a hinge.

Preferably, in the above technical scheme, a guide mechanism is arranged in the box body, a guide rail is arranged on the guide mechanism, and the pushing head is arranged on the guide mechanism and can reciprocate along the guide rail on the guide mechanism.

Preferably, in the above technical scheme, arc-shaped guide rails are arranged on two sides of the guide mechanism, two sides of the front end surface of the scraper are arc-shaped structures, and when the pushing head rotates relatively, the surfaces of the arc-shaped structures arranged on two sides of the front end of the scraper move along the arc-shaped guide rails.

Preferably, in the above technical solution, the filling mechanism is a material pouring and tipping mechanism.

In another aspect, the invention provides a garbage compression station, wherein the garbage compressor is arranged in the garbage compression station.

Compared with the prior art, the invention has the following beneficial effects:

(1) According to the garbage compressor, after garbage is poured into the box body through the filling mechanism, the driving mechanism starts to work, the push head moves towards the inside of the box body under the driving of the driving mechanism, so that the garbage is pressed into the box body, the push head moves forwards to compress the garbage, and meanwhile, the push head and the scraper plate also move relatively under the action of the gravity of the scraper plate. When the push head compresses garbage, the push head moves towards the box body, meanwhile, the front end of the scraper rotates around the push head due to the self weight of the scraper, and the end face of the rear end of the scraper moves downwards in a manner of clinging to the arc-shaped guide plate; when the pushing head moves outwards to the box body, the scraper blade receives thrust, the end face of the rear end of the scraper blade moves upwards along the surface of the arc-shaped guide plate, garbage in the arc-shaped guide plate is pushed upwards, the garbage at the front end of the compression box body is scraped upwards, the front end of the pushing head is scraped back by the garbage again, and the problem of garbage back is effectively solved.

(2) The rollers are arranged on the two sides of the scraper, so that the scraper can move more smoothly in the arc-shaped guide plate, the weight of the scraper is increased, and the scraper is easier to move downwards from the upper part of the arc-shaped guide plate. The two sides of the scraper are provided with the inclined protection plates, so that tiny garbage can be prevented from falling into a cavity formed by the scraper and the arc-shaped guide plate in the movement process of the scraper.

(3) The driving mode is a hydraulic cylinder, the push head is directly pushed to reciprocate in the box body through the hydraulic cylinder, the push force of the push head can be greatly increased by direct pushing, and therefore the efficiency of compressing garbage by the box body is increased.

Drawings

Fig. 1 is a schematic view showing an initial state of a garbage compressing apparatus in a garbage compressor according to the present invention.

Fig. 2 is a schematic view showing a configuration of a garbage compressing apparatus in a garbage compressor according to the present invention when compressing garbage.

Fig. 3 is a schematic view showing a structure of a garbage compressing apparatus in the garbage compressor according to the present invention.

Fig. 4 is a side view schematically showing a configuration of a garbage compressing apparatus in the garbage compressor according to the present invention.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

As shown in fig. 1 to 4, a trash compactor according to an embodiment of the present invention includes a box 1, a filling mechanism for filling trash into the box is disposed near a feeding port of the box 1, the filling mechanism is a dumping mechanism 2, and a trash compactor 3 is disposed at the feeding port of the box 1. Dumping garbage to the feed inlet of the box body 1 after the dumping hopper of the dumping hopper mechanism 2 is filled with the garbage, and pushing the garbage into the box body 1 by the garbage compression device 3 to compress the garbage.

As a specific embodiment, the garbage compressing apparatus 3 includes: an arc-shaped guide plate 31, a scraper 32, a push head 33 and a driving mechanism 34. The arc-shaped guide plate 31 is arranged at the feed inlet of the box body 1 and is positioned below the material dumping and tipping mechanism 2 when the material dumping and tipping mechanism 2 dumps garbage into the box body 1. The scraping plate 32 is arranged in contact with the plate surface of the arc-shaped guide plate 31 and is always arranged in close contact with the plate surface. The squeegee 32 can reciprocate up and down along the plate surface of the arc guide plate 31. The pushing head 31 is movably connected with the front end of the scraping plate through a rotating shaft, namely the pushing head 31 is hinged with the scraping plate 32. The pushing head 33 is connected with a driving mechanism 34, and the driving mechanism 34 drives the pushing head 33 to reciprocate in the box body so as to push the garbage poured at the feeding port of the box body into the box body 1 or compress the garbage in the box body.

The working process of the garbage compression device is as follows: when the pushing head 33 is located outside the box body 1 and far away from the feeding port of the box body 1, that is, when the garbage in the box body is not compressed, the rear end of the scraping plate 32 is located on the plate surface of the upper portion of the arc-shaped guide plate 31 and is in contact with the plate surface of the arc-shaped guide plate 31, and a cavity is formed between the scraping plate 32 and the arc-shaped guide plate 31. After the garbage is poured into the feeding hole of the box body through the dumping tipping mechanism 2, the driving mechanism 34 starts to work, the pushing head 33 moves towards the inside of the box body 1 under the driving of the driving mechanism 34, so that the garbage is pressed into the box body, the pushing head moves forwards to compress the garbage, and simultaneously, the pushing head 33 and the scraping plate 32 also move relatively under the action of the gravity of the scraping plate 32. That is, when the pushing head compresses the garbage, the pushing head 33 moves towards the inside of the box body 1, meanwhile, due to the self weight of the scraper 32, the front end of the scraper rotates around the pushing head 33, the end surface of the rear end of the scraper 32 clings to the plate surface of the arc-shaped guide plate 31 to move downwards, and in the moving process of the scraper 32, the rear end surface of the scraper 32 is always in close contact with the plate surface of the arc-shaped guide plate 31. When the pushing head 33 moves outwards the box body, the scraping plate 32 is pushed, the end face of the rear end of the scraping plate 32 moves upwards along the plate face of the arc-shaped guide plate 31, meanwhile, garbage in the arc-shaped guide plate 31 is pushed upwards, meanwhile, the garbage at the front end of the box body is compressed and pushed upwards, the garbage is scraped back to the front end of the pushing head 33, and the problem of garbage back is effectively solved.

Preferably, rollers 35 are provided on both sides of the squeegee 32. The scraper can move more smoothly in the arc-shaped guide plate, the weight of the scraper is increased, and the scraper can move downwards from the upper part of the arc-shaped guide plate more easily.

Preferably, both sides of the scraper 32 are provided with inclined guard plates 321. During the movement of the squeegee 32, the inclined shielding plate 321 moves along the plate surface of the arc guide plate 31. Can prevent the fine garbage from falling into the cavity formed by the scraper and the arc-shaped guide plate in the movement process of the scraper 32.

Preferably, a guide mechanism 36 is fixedly arranged in the box body 1, a guide rail is arranged on the guide mechanism, the pushing head 33 is arranged corresponding to the guide mechanism, and the pushing head 33 is driven by a driving mechanism to reciprocate along the guide rail on the guide mechanism.

Preferably, arc-shaped guide rails 361 are arranged on two sides of the guide mechanism 36, two sides of the front end face of each scraper are arc-shaped structures, that is, the front ends of the protection plates 321 on two sides of each scraper are arc-shaped structures, and when the pushing head rotates relatively, the scraper 32 is arranged on the surface of the protection plate 321, which is arc-shaped, and moves along the arc-shaped guide rails 361. When the pushing head 33 moves to a certain extent to the outside of the box body 1, the upper part of the arc guide rail of the guide structure 36 can prop against the plate body on the upper surface of the scraping plate 32, so that the scraping plate 32 can be clamped at a certain position, and the scraping plate 32 can be prevented from being overturned backwards due to excessive upward movement.

Preferably, the driving mechanism 34 is a hydraulic cylinder, the hydraulic cylinder is fixedly disposed on the box 1 through a first hydraulic cylinder base 341 and a second hydraulic cylinder base 342, the first hydraulic cylinder base 341 is fixedly disposed on the front end of the pushing head 33, the second hydraulic cylinder base 342 is disposed on two sides of the guiding mechanism 36, the first hydraulic cylinder base 341 and the second hydraulic cylinder base 342 are connected through the hydraulic cylinder 34, the pushing head 33 and the box 1 are connected together, and when the hydraulic cylinder 34 is opened or closed to work, the pushing head 33 is driven to move together.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides a garbage compressor, its characterized in that, includes the box, is close to the feed inlet department of box be equipped with be used for to fill the mechanism of packing of rubbish in the box, be equipped with rubbish compressor arrangement on the box, rubbish compressor arrangement includes:

the arc-shaped guide plate is arranged at the feed inlet of the box body;

the scraping plate is arranged in contact with the plate surface of the arc-shaped guide plate and can move back and forth along the plate surface of the arc-shaped guide plate; and

the pushing head is movably connected with the front end of the scraping plate and connected with the driving mechanism, and the driving mechanism drives the pushing head to linearly reciprocate in the box body so as to push the garbage into the box body or compress the garbage in the box body; when the pushing head is in a state of not compressing the garbage in the box body, the rear end of the scraping plate is positioned on the plate surface of the upper part of the arc-shaped guide plate and is in contact with the plate surface of the arc-shaped guide plate;

the box body is internally provided with a guide mechanism, the guide mechanism is provided with a guide rail, and the pushing head is arranged on the guide mechanism and can reciprocate along the guide rail on the guide mechanism;

the two sides of the guide mechanism are provided with arc-shaped guide rails, the two sides of the front end face of the scraper are of arc-shaped structures, and the scraper is arranged on the faces of the arc-shaped structures on the two sides of the front end of the scraper along the arc-shaped guide rails when the pushing head rotates relatively.

2. The trash compactor of claim 1, wherein rollers are provided on both sides of the scraper.

3. The trash compactor of claim 1, wherein the scraper is provided with inclined guard plates on both sides.

4. The trash compactor of claim 1, wherein the articulating connection of the pusher head and the scraper is articulated.

5. The trash compactor of claim 1, wherein the filler mechanism is a dump hopper mechanism.

6. A waste compaction station, characterized in that a waste compactor according to any one of claims 1-5 is arranged in the waste compaction station.