CN115703576A

CN115703576A - Rear-loading garbage compression mechanism for classified loading and unloading adjustable volume vehicle

Info

Publication number: CN115703576A
Application number: CN202110905644.5A
Authority: CN
Inventors: 徐崇德
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2023-02-17

Abstract

The vehicular after-loading garbage compressing mechanism includes carriage, two-station garbage collecting box, garbage compressing mechanism and winding mechanism. The key technology is that (1) the carriage is divided into two sections by upper and lower layers, the middle interlayer is divided into two sections, the rear section is a fixed interlayer and is connected with the carriage body into a whole, the other section is a section with one end of the front section interlayer hinged with the fixed interlayer and capable of rotating up and down, the other end of the front section is fixed with a steel wire rope, and the upper and lower layer volume changes can be realized by the up-and-down swing of the front section through a winch outside the front wall of the carriage. (2) The compressing mechanisms of the garbage are designed on the box body, the two sets of compressing mechanisms are distributed up and down to realize respective collection and respectively compress, the compressing mechanism scraping plate on the upper layer is opened to realize the unloading of the garbage on the upper layer when unloading, and the compressing mechanism scraping plate on the lower layer is opened to realize the unloading of the garbage on the lower layer when unloading, so that the classified collection and the classified unloading are realized. (3) The movable arc-shaped part in the two-station collecting box can move up and down, when the movable arc-shaped part is in butt joint with the upper layer of the box body, garbage poured into the box body from the garbage turning mechanism is in the upper layer space, the compression mechanism on the upper layer is started to press the garbage into the upper layer of the box body, when the movable arc-shaped part is in butt joint with the lower layer (the upper compression mechanism is in a compression state), the garbage poured into the box body from the garbage turning mechanism is in the lower layer space, the compression mechanism on the lower layer is started, and the garbage is pressed into the lower layer of the box body. The mechanism can realize classified collection, classified transportation and classified unloading for classified garbage, and has greater economic benefit compared with the existing collection and transportation mode.

Description

Rear-loading garbage compression mechanism for classified loading and unloading adjustable volume vehicle

Technical Field

A garbage collecting and transporting device for vehicles, which relates to a garbage collecting and transporting device for vehicles, which realizes the classified collection, the classified transportation by the same vehicle and the classified unloading in the garbage collection and transportation.

Background

The existing garbage collecting and transferring vehicle is a device for mixed loading, collecting and transferring under the condition that garbage is not classified, and can not simultaneously collect and transfer the classified garbage at one time because the garbage collecting and transferring vehicle can not realize the classified collection, classified transportation and classified unloading of the garbage of the same vehicle. At present, the government requires classified collection of garbage, classified garbage must be classified, transported and classified, and therefore the cost of the existing collecting and transporting device is greatly improved and the efficiency is low in the process of collecting and transporting the classified garbage.

Disclosure of Invention

The invention aims to solve the problems and provides a garbage sorting device which meets the requirements of collecting and transporting two or more kinds of classified garbage at one time, realizes the classified collection and transportation and the classified unloading of the same vehicle, greatly reduces the number of collected and transported vehicles, and has considerable practical significance and economic benefit.

The technical scheme is as follows:

the garbage truck comprises a truck box with variable upper and lower layer volumes, a two-station garbage collection box and a garbage compression device, and has the key technology that the truck box is divided into an upper layer and a lower layer, an interlayer is divided into a front section and a rear section, the rear section is fixed in the middle of the truck box, the front section is hinged to the rear section, and the other end of the front section is provided with a steel wire rope of a winch. Two sets of sliding grooves are designed on two sides of the rear portion of the box body, sliding blocks are arranged on a translation plate in the box body, the translation plate can slide back and forth in the sliding grooves, two pairs of cantilever shafts are arranged on the translation plate, a pair of oil cylinders are arranged on the first pair of cantilever shafts and used for controlling the rotating angle of the scraping plate, and a pair of oil cylinders arranged on the second cantilever shaft is used for controlling the back and forth sliding of the translation plate. The garbage collecting box with two working positions is provided with a movable isolated part which can move up and down, when the garbage collecting box is in butt joint with the upper layer of the carriage, the upper layer of the carriage receives garbage, and when the garbage collecting box is in butt joint with the lower layer of the carriage, the lower layer of the carriage receives garbage.

Compared with the prior art, the invention has the following benefits for classifying the garbage grade:

1. for sorting garbage, the number of times of reciprocating vehicles can be reduced, and the purposes of sorting, collecting, sorting, transporting and unloading the vehicles are achieved, so that the garbage sorting machine has considerable economic benefits.

2. For classifying garbage, the labor cost can be reduced, and the collection efficiency is improved.

Drawings

Fig. 1 shows the kick-off plate in an open state.

Fig. 2 is a state that the scraping plate moves to the arc-shaped block together with the translation plate after being opened.

Fig. 3 shows a state where the pickpocket plate is hooked back.

Fig. 4 shows a state where the pickoff plate is hooked back and the translation plate is moved forward.

Fig. 5 shows the carriage lifted and the two-position garbage collection box opened. The lifting is realized by a lifting mechanism of the dump truck. The collection box is opened by extending a piston rod of the oil cylinder 9, and the upper layer garbage is discharged at the moment.

Fig. 6 is a schematic structural diagram of the present invention.

The schematic does not show the tank tipping mechanism (as the existing tipper's rear tipping mechanism is used).

Detailed Description

Referring to the attached FIG. 1: the invention comprises a carriage 1 and a two-station garbage collection box 12.

The key technology of the hoisting mechanism 2 is as follows:

the compartment is divided into an upper compartment and a lower compartment by a middle partition layer which is composed of a fixed partition layer (14) and a movable partition layer (3). The fixed interlayer (14) is welded in the middle of the rear part of the carriage, one end of the movable interlayer (3) is hinged to one end inside the box body of the fixed interlayer (14), and one end of a steel wire rope of the hoisting mechanism (2) is fixed to the other vertical end of the movable interlayer.

The utility model provides a rubbish compressing mechanism, includes the swing arm and takes off board (15) and hydro-cylinder (6) together with the swing arm hookup, translation board (4), first cantilever shaft (5) and hydro-cylinder (6), second cantilever shaft (7) and hydro-cylinder (8). It is characterized in that two groups of chutes which are arranged horizontally are arranged on two sides of the box body, and the swing arm and the scraping plate (15) which is connected with the swing arm are provided with the oil cylinder (6). The other end of the oil cylinder (6) is arranged on the first cantilever shaft (5), and the first cantilever shaft (5) and the second cantilever shaft (7) are both arranged on the translation plate (4). The front end of the oil cylinder (8) is arranged on the second cantilever shaft (7), and the rear end is arranged on the box body.

A two-station garbage collection box comprises a collection box body (12), a push rod (11) and a movable arc-shaped piece (10). The device is characterized in that push rods (11) are arranged on two sides in the collecting box body (12), the tail of each push rod (11) is arranged at the bottom of the collecting box body (12), and the upper ends of the push rods (11) are arranged in the middle positions of two sides of the movable arc-shaped piece (10).

The working process is as follows:

(one) collecting

(1) As shown in the action schematic diagram I, when the translation plate is positioned at the forefront end, oil is supplied to a rod cavity of the oil cylinder 6 of the scraping plate, a piston rod is contracted, and the swing arm 15 is pulled to rotate clockwise, so that the scraping plate in the box is in a horizontal state.

(2) Pushing the garbage can filled with the garbage to the lifting mechanism 13, operating the lifting mechanism 13 to lift the garbage can to the top of the collection box, turning over the garbage can, and pouring the garbage into the collection box.

(3) And (3) supplying oil to a rod cavity of the translation plate oil cylinder, and retracting a piston rod to pull the translation plate 4 to move backwards and simultaneously drive the pulling plates hinged on the translation plate 4 to move backwards to a rear dead point together. As shown in the second schematic diagram.

(4) And (3) supplying oil to a rodless cavity of the scraping plate oil cylinder 6, extending a piston rod to push the swing arm 15 to rotate anticlockwise, so that the scraping plate in the box is in a vertical state, and scraping garbage into the box, as shown in the action schematic diagram III.

(5) And (3) supplying oil to a rodless cavity of the translation plate oil cylinder 8, and extending a piston rod of the oil cylinder 8 to enable the translation plate and a scraping plate hinged on the translation plate to move forwards together so as to press the garbage into the upper space of the carriage.

(6) When the mobile arc 10 is in the position illustrated schematically in figure four, the other set of cylinders is operated to press the waste into the space under the carriage, as described above.

(II) unloading

(1) The oil cylinder 9 is supplied with oil in a rodless cavity, a piston rod extends out to jack up the garbage collection box 12 and rotate anticlockwise, and the rear part of the garbage can 1 is opened.

(2) The self-discharging mechanism is operated to tip the carriage backwards by 45 degrees.

(3) The oil cylinder 6 rod cavity on the upper part of the carriage is supplied with oil, the piston rod of the oil cylinder is retracted, the swing arm 15 is pulled to rotate clockwise, the carriage inner pushing plate is in a horizontal state, and then the upper layer garbage of the carriage is poured out. As shown in schematic diagram five.

(4) As mentioned above, the oil is supplied to the rod cavity of the scraper oil cylinder 6 at the lower layer, and then the garbage at the lower layer is poured out.

Claims

1. A carriage comprises a carriage body (1), a hoisting mechanism (2), a fixed interlayer (14) and a movable interlayer (3). The carriage is characterized in that the carriage is divided into an upper layer and a lower layer by a middle interlayer formed by a fixed interlayer (14) and a movable interlayer (3). The fixed interlayer (14) is welded in the middle of the rear part of the carriage, one end of the movable interlayer (3) is hinged to one end inside the box body of the fixed interlayer (14), and one end of a steel wire rope of the hoisting mechanism (2) is fixed to the other vertical end of the movable interlayer.

2. A garbage compression mechanism comprises a swing arm, a scraping plate (15) and an oil cylinder (6) which are connected together with the swing arm, a translation plate (4), a first cantilever shaft (5) and the oil cylinder (6), a second cantilever shaft (7) and the oil cylinder (8). It is characterized in that two groups of chutes which are arranged horizontally are arranged on two sides of the box body, and the swing arm and the scraping plate (15) which is connected with the swing arm are provided with the oil cylinder (6). The other end of the oil cylinder (6) is arranged on the first cantilever shaft (5), and the first cantilever shaft (5) and the second cantilever shaft (7) are both arranged on the translation plate (4). The front end of the oil cylinder (8) is arranged on the second cantilever shaft (7), and the rear end is arranged on the box body.

3. A two-station garbage collection box comprises a collection box body (12), a push rod (11) and a movable arc-shaped piece (10). The device is characterized in that push rods (11) are arranged on two sides in the collecting box body (12), the tail of each push rod (11) is arranged at the bottom of the collecting box body (12), and the upper ends of the push rods (11) are arranged in the middle positions of two sides of the movable arc-shaped piece (10).