CN114408420B - Channel type front garbage hopper and working method thereof - Google Patents
Channel type front garbage hopper and working method thereof Download PDFInfo
- Publication number
- CN114408420B CN114408420B CN202210049308.XA CN202210049308A CN114408420B CN 114408420 B CN114408420 B CN 114408420B CN 202210049308 A CN202210049308 A CN 202210049308A CN 114408420 B CN114408420 B CN 114408420B
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- hopper
- roll
- over stand
- rectangular
- garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F9/00—Transferring of refuse between vehicles or containers with intermediate storage or pressing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Abstract
The invention discloses a channel type front garbage hopper and a working method thereof, which realize pollution-free discharging of a rear-mounted compression truck. The garbage can turnover mechanism comprises a portal frame, a rectangular turnover frame, a hopper, a turnover oil cylinder and a walking oil cylinder, wherein a channel for compressing a garbage can is arranged below the portal frame; the hopper is provided with a movable pulley which is supported and matched on a longitudinal beam of the rectangular turnover frame, the hopper is provided with a hopper cylinder seat, the cylinder body end of the walking cylinder is connected to the rectangular turnover frame, and the piston rod end of the lifting cylinder is connected to the hopper cylinder seat, so that a mechanism for driving the hopper to longitudinally move along the rectangular turnover frame is formed.
Description
Technical Field
The invention relates to the technical field of feeding of hoppers of a garbage compression station, in particular to a channel type front garbage hopper and a working method thereof.
Background
The garbage hopper is a device for conveying garbage at a low position to a high position through a mechanical transmission device of the hopper and discharging the garbage into a compressor. The currently adopted method is as follows: (1) The rear door of the rear-loading compression vehicle is opened, the vehicle is backed to enter the hopper, under the command of personnel, a part of the vehicle is backed, the vehicle leaves the hopper, the hopper is loaded, and the rear-loading compression vehicle is unloaded through multiple cycles. (2) The two-layer platform is adopted for unloading, garbage is directly unloaded into the compressor by virtue of gravity, but a ramp of the upper two-layer platform needs to be repaired for the vehicle, and although the unloading problem of the rear-mounted compression vehicle can be solved by adopting the two methods, the following adverse factors exist:
(1) The material can enter the hopper after the rear discharging door is opened, so that when the rear door is opened, part of garbage and sewage fall into the ground of a garbage station operation field to pollute the environment.
(2) Because the garbage hopper has small capacity and needs to unload for multiple times, the vehicle can be moved back and forth when the back door is opened all the time, and the fuel consumption of the vehicle and the further pollution to the ground are increased.
(3) The multiple unloading operation reduces the unloading efficiency of the collecting vehicle, and influences the unloading of the vehicles behind to cause the crowding and queuing in the station.
(4) Although the unloading effect of the second-layer platform on the ramp is good, the occupied area for repairing the ramp is large, the civil engineering cost for repairing the second-layer platform is high, the fuel consumption is high when the garbage truck is used for repairing the second-layer platform, the pollution is large, and the problem that the electric truck is used for climbing the ramp is more severe if the electric garbage truck is popularized and used in future.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a channel type preposed garbage hopper and a working method thereof, so that pollution-free discharging of a rear-mounted compression truck is realized, and meanwhile, a discharging area and a transferring area are in the same place, so that the occupied area of a garbage station is greatly reduced.
The purpose of the invention is realized as follows:
a channel-type front-mounted garbage hopper,
comprises a portal frame, a rectangular roll-over stand, a hopper, a roll-over oil cylinder and a walking oil cylinder, wherein the lower part of the portal frame is used as a channel for compressing the dustbin,
the rectangular roll-over stand is provided with a roll-over stand oil cylinder seat and a roll-over stand portal seat, the roll-over stand portal seat is hinged to the upper end of an upright post of the portal frame, the cylinder body end of the roll-over oil cylinder is hinged to the lower end of the upright post of the portal frame, and the piston rod end of the roll-over oil cylinder is hinged to the roll-over stand oil cylinder seat to form a mechanism for driving the rectangular roll-over stand to turn over;
the hopper is provided with a movable pulley, the movable pulley is supported and matched on a longitudinal beam of the rectangular overturning frame, the hopper is provided with a hopper oil cylinder seat, the cylinder body end of the traveling oil cylinder is connected to the rectangular overturning frame, and the piston rod end of the traveling oil cylinder is connected to the hopper oil cylinder seat to form a mechanism for driving the hopper to move longitudinally along the rectangular overturning frame.
Preferably, the roll-over stand portal seat is positioned at the end part of the rectangular roll-over stand, and the roll-over stand oil cylinder seat is positioned in the middle of the rectangular roll-over stand.
Preferably, the two upright posts of the portal frame are symmetrically provided with mechanisms for driving the rectangular roll-over stand to roll over; and mechanisms for driving the hopper to longitudinally move along the rectangular roll-over stand are symmetrically arranged on two sides of the hopper.
Preferably, the movable pulley is provided with an upper pulley roller and a lower pulley roller, the upper pulley roller is supported on the upper surface of the rectangular roll-over stand longitudinal beam, the lower pulley roller is supported on the lower surface of the rectangular roll-over stand longitudinal beam to limit the movable pulley, and the movable pulley is prevented from being separated from the rectangular roll-over stand longitudinal beam in the roll-over process of the roll-over stand.
Preferably, the inner side of the rectangular roll-over stand longitudinal beam is a roll-over stand roller seat, and the upper surface and the lower surface of the roll-over stand roller seat are matched with the pulley upper roller and the pulley lower roller.
Preferably, the hopper cylinder base is positioned at the back of the hopper, and the cylinder body end of the walking cylinder is connected to the fixed end beam of the rectangular roll-over stand.
Preferably, the width of the hopper is greater than the width of the rear door profile of the corresponding rear loading compression car.
A working method of a channel-type front garbage hopper is characterized in that the hopper is put down, the rear part of a rear-mounted compression truck enters the hopper, the rear-mounted compression truck opens a discharge door at the rear part to discharge, and sewage and garbage directly fall into the hopper without polluting the environment when the discharge door is opened;
the hopper is lifted and turned, then sewage and garbage in the hopper are all put into a compression garbage can, and then the hopper moves reversely and then is put down to wait for the next feeding;
after the compression dustbin is full, the hopper moves to the lower dead point along the rectangle roll-over stand fixed beam reverse direction, and after the roll-over stand overturns to the control position, let out the press and move up space and compression dustbin passageway space, then, pull arm hook car with the compression dustbin follow door style of calligraphy frame below pull out the back and transport.
By adopting the technical scheme, the invention solves the unloading problem of the large garbage truck with the high-position feeding compressor, in particular the unloading problem of the rear-loading compression truck, and has the following specific effects:
(1) The unloading area and the compressed garbage can transfer area are in the same place, so that the land area of the garbage station is saved, and the garbage station can be built near a living area;
(2) The rear-mounted compression garbage truck can be directly driven into the hopper area to unload materials, and the situation that the rear door collides with the rear coaming of the hopper to damage when the unloading door of the rear-mounted compression garbage truck is opened is avoided; when the back door is opened, sewage and garbage in the garbage truck are directly discharged into the hopper, and the ground environment of the garbage station cannot be polluted.
(3) After the compression dustbin is full, only need with the hopper along rectangle roll-over stand fixed beam reverse movement to lower dead center, after the roll-over stand overturns to the control position, give way out the press and shift up space and box passageway space, just can use the single arm-drag hook car to transport away the direct loading of box, convenient and fast.
(4) The hopper has large capacity and more material is loaded at one time, thereby reducing the loading times, improving the efficiency and reducing the energy consumption.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2-5 are schematic diagrams illustrating the operation of the present invention.
Reference numerals
In the attached drawings, 1, a portal frame; 2. a moving pulley of the hopper on the turnover frame; 2-1, rolling wheels are arranged on the pulleys; 2-2, pulley lower rollers; 3. a rectangular roll-over stand; 3-1, turning over the roller seat of the frame; 3-2, turning over a frame oil cylinder base; 3-3 a roll-over stand door frame seat; 4. a hopper; 4-1 hopper cylinder base; 5. the oil cylinder drives the roll-over stand to rotate; 6. an oil cylinder for moving the hopper to walk on the roll-over stand.
Detailed Description
Referring to fig. 1, the channel type front garbage hopper comprises a portal frame 1, a rectangular overturning frame 3, a hopper 4, an overturning oil cylinder 5 and a walking oil cylinder 6, wherein a channel for compressing a garbage can is arranged below the portal frame 1.
The rectangular roll-over stand 3 is provided with a roll-over stand oil cylinder seat 3-2 and a roll-over stand door frame seat 3-3, the roll-over stand door frame seat 3-3 is hinged to the upper end of an upright post of the door frame 1, the cylinder body end of the roll-over oil cylinder 5 is hinged to the lower end of the upright post of the door frame 1, and the piston rod end of the roll-over oil cylinder 5 is hinged to the roll-over stand oil cylinder seat 3-2 to form a mechanism for driving the rectangular roll-over stand 3 to turn over. The roll-over stand door frame seat 3-3 is positioned at the end part of the rectangular roll-over stand 3, and the roll-over stand oil cylinder seat 3-2 is positioned in the middle part of the rectangular roll-over stand 3. Mechanisms for driving the rectangular roll-over stand 3 to roll over are symmetrically arranged on two upright posts of the portal frame 1; and mechanisms for driving the hopper to longitudinally move along the rectangular roll-over stand 3 are symmetrically arranged on two sides of the hopper 4.
The hopper is characterized in that a movable pulley 2 is arranged on the hopper 4, the movable pulley 2 is supported and matched on a longitudinal beam of the rectangular overturning frame 3, a hopper oil cylinder seat 4-1 is arranged on the hopper 4, the cylinder body end of the walking oil cylinder 6 is connected to the rectangular overturning frame 3, and the piston rod end of the walking oil cylinder 6 is connected to the hopper oil cylinder seat 4-1, so that a mechanism for driving the hopper to longitudinally move along the rectangular overturning frame 3 is formed. The movable pulley 2 is provided with an upper pulley roller 2-1 and a lower pulley roller 2-2, the upper pulley roller 2-1 is supported on the upper surface of the longitudinal beam of the rectangular overturning frame 3, and the lower pulley roller 2-2 is supported on the lower surface of the longitudinal beam of the rectangular overturning frame 3, so that the movable pulley 2 is limited, and the movable pulley 2 is prevented from being separated from the longitudinal beam of the rectangular overturning frame 3 in the overturning process of the overturning frame. The inner side of the longitudinal beam of the rectangular roll-over stand 3 is provided with a roll-over stand roller seat 3-1, and the upper surface and the lower surface of the roll-over stand roller seat 3-1 are matched with an upper pulley roller 2-1 and a lower pulley roller 2-2 to form the limit of the upper pulley roller 2-1 and the lower pulley roller 2-2. The hopper cylinder seat 4-1 is positioned at the back of the hopper 4, and the cylinder body end of the walking cylinder 6 is connected to the fixed end beam of the rectangular roll-over stand 3.
The width of the hopper is larger than the width of the outline of the rear door of the corresponding rear-loading compression vehicle. The invention is suitable for a vertical garbage compression station, and the vertical garbage compression station and a channel type front garbage hopper are respectively and independently arranged and do not interfere with each other. And the channel type front garbage hoppers are respectively and independently arranged in front of the vertical garbage compression station, and the press of the vertical garbage compression station is positioned above the compression garbage can. In the embodiment, the vertical clutch horizontal compression garbage station is suitable for the vertical clutch horizontal compression garbage station with the patent application number of 202010528589.8.
A working method of a channel type front garbage hopper comprises the following working procedures as shown in figures 2-4, wherein the position shown in figure 2 is used for loading garbage of a large-sized vehicle, after the hopper is filled with the garbage, the hopper is lifted, as shown in figure 3, and then the hopper is turned over to discharge the garbage in the hopper into a press, as shown in figure 4. The reverse process returns to the position of fig. 2 to load the next garbage. After the compression dustbin is full, the hopper is placed at the position shown in the figure 5, and then the compression dustbin is taken away from the door-shaped frame by the pull arm hook vehicle for transportation. Specifically, the method comprises the following steps:
the hopper is put down, after the rear part of the afterloading compression vehicle enters the hopper, the afterloading compression vehicle opens the discharge door at the rear part to discharge, and sewage and garbage directly fall into the hopper without polluting the environment when the discharge door is opened; because the volume of the hopper is larger, the rear-loading compression vehicle can unload the garbage at one time, thereby improving the unloading efficiency, shortening the staying time of the vehicle in the station, and reducing the fuel oil consumption of the vehicle and the environmental pollution to the station.
The hopper is lifted and turned, then sewage and garbage in the hopper are all put into a compression garbage can, and then the hopper moves reversely and then is put down to wait for the next feeding;
after the compression dustbin was full, the hopper followed rectangle roll-over stand fixed beam reverse movement to the lower dead center, after the roll-over stand overturned to the control position, let out the press and move up space and compression dustbin passageway space, then, transport (as shown in fig. 5) after pulling out the compression dustbin from door style of calligraphy frame 1's below with arm-drag hook car, need not to remove the hopper, realize the district of unloading, the large-scale hopper in same place is distinguished in the transportation, thereby reduce the area of rubbish station greatly, effectively solve the rubbish station site selection and the adjacent conflict problem of keeping away.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, while the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (6)
1. A working method of a channel type front garbage hopper is characterized in that:
the channel type front garbage hopper comprises a door-shaped frame, a rectangular overturning frame, a hopper, an overturning oil cylinder and a traveling oil cylinder, wherein the lower part of the door-shaped frame is used as a channel for compressing a garbage can,
the rectangular roll-over stand is provided with a roll-over stand oil cylinder seat and a roll-over stand portal seat, the roll-over stand portal seat is hinged to the upper end of a stand column of the portal frame, the cylinder body end of the roll-over oil cylinder is hinged to the lower end of the stand column of the portal frame, and the piston rod end of the roll-over oil cylinder is hinged to the roll-over stand oil cylinder seat to form a mechanism for driving the rectangular roll-over stand to roll over;
the hopper is provided with a movable pulley which is supported and matched on a longitudinal beam of the rectangular turnover frame, the hopper is provided with a hopper oil cylinder seat, the cylinder body end of the traveling oil cylinder is connected to the rectangular turnover frame, and the piston rod end of the traveling oil cylinder is connected to the hopper oil cylinder seat, so that a mechanism for driving the hopper to longitudinally move along the rectangular turnover frame is formed;
the width of the hopper is larger than the width of the outline of the rear door of the corresponding rear-mounted compression vehicle;
the garbage compression station and the channel type front garbage hopper are independently arranged and do not interfere with each other;
the hopper is put down, after the rear part of the afterloading compression vehicle enters the hopper, the afterloading compression vehicle opens the discharge door at the rear part to discharge, and sewage and garbage directly fall into the hopper without polluting the environment when the discharge door is opened;
the hopper is lifted and turned, then sewage and garbage in the hopper are all put into a compression garbage can, and then the hopper moves reversely and then is put down to wait for the next feeding;
after the compression dustbin is full, the hopper moves to the lower dead center along rectangle roll-over stand fixed beam reverse movement, and after the roll-over stand overturns to the control position, the press that gives up and divides rubbish compression station shifts up space and compression dustbin passageway space, then pulls out the below of compression dustbin from door style of calligraphy frame with the arm-drag hook car and transports.
2. The method of claim 1, wherein the method comprises the steps of: the roll-over stand portal seat is positioned at the end part of the rectangular roll-over stand, and the roll-over stand oil cylinder seat is positioned in the middle of the rectangular roll-over stand.
3. A method of operating a tunnel-type front refuse hopper according to claim 1, characterized in that: mechanisms for driving the rectangular roll-over stand to roll over are symmetrically arranged on the two upright posts of the portal frame; and mechanisms for driving the hopper to longitudinally move along the rectangular roll-over stand are symmetrically arranged on two sides of the hopper.
4. A method of operating a tunnel-type front refuse hopper according to claim 1, characterized in that: the movable pulley is provided with an upper pulley roller and a lower pulley roller, the upper pulley roller is supported on the upper surface of the rectangular roll-over stand longitudinal beam, the lower pulley roller is supported on the lower surface of the rectangular roll-over stand longitudinal beam to limit the movable pulley, and the movable pulley is prevented from being separated from the rectangular roll-over stand longitudinal beam in the roll-over process of the roll-over stand.
5. The method of operating a tunnel-type front refuse hopper according to claim 4, wherein: the inner side of the rectangular roll-over stand longitudinal beam is provided with a roll-over stand roller seat, and the upper surface and the lower surface of the roll-over stand roller seat are matched with the pulley upper roller and the pulley lower roller.
6. A method of operating a tunnel-type front refuse hopper according to claim 1, characterized in that: the hopper cylinder base is positioned at the back of the hopper, and the cylinder body end of the walking cylinder is connected to the fixed end beam of the rectangular roll-over stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049308.XA CN114408420B (en) | 2022-01-17 | 2022-01-17 | Channel type front garbage hopper and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049308.XA CN114408420B (en) | 2022-01-17 | 2022-01-17 | Channel type front garbage hopper and working method thereof |
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| CN114408420A CN114408420A (en) | 2022-04-29 |
| CN114408420B true CN114408420B (en) | 2023-03-14 |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114408420A (en) | 2022-04-29 |
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Effective date of registration: 20230915 Address after: No. 409, Fengpo Road, Jiulong District, Chongqing Patentee after: CHONGQING YUJIE SANITATION FACILITIES Co.,Ltd. Address before: No. 20, East Road, University City, Chongqing, Shapingba District, Chongqing Patentee before: Chongqing University of Science & Technology |