CN114194670A - Garbage collection box of electric sanitation truck - Google Patents
Garbage collection box of electric sanitation truck Download PDFInfo
- Publication number
- CN114194670A CN114194670A CN202111503612.9A CN202111503612A CN114194670A CN 114194670 A CN114194670 A CN 114194670A CN 202111503612 A CN202111503612 A CN 202111503612A CN 114194670 A CN114194670 A CN 114194670A
- Authority
- CN
- China
- Prior art keywords
- carriage
- steering wheel
- sleeve
- garbage collection
- collection box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/24—Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle
- B65F3/26—Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle by tipping the tank
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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
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/24—Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle
- B65F3/28—Vehicles particularly adapted for collecting refuse with devices for unloading the tank of a refuse vehicle by a lengthwise movement of a wall, e.g. a plate, a piston, or the like
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Handcart (AREA)
Abstract
The invention discloses a garbage collection box of an electric sanitation truck, and belongs to the technical field of environmental protection equipment. A pair of sliding seats are arranged at the bottom of the carriage, and a scraper plate is connected between the two sliding seats; the lower steering wheel is arranged at the position close to the rear part of the bottom of the carriage, and the upper steering wheel is arranged at the position close to the front part of the upper part of the carriage; the rear wall of the cab is connected with a vertically arranged sliding column; the sliding column is sleeved with a sleeve in a sliding manner; the spring is sleeved on the sliding column, the lower end of the spring is positioned in the sleeve sinking groove, the lower end of the spring abuts against the inner step of the sleeve sinking groove, and the upper end of the spring abuts against one side of the upper support; one end of the pull rope is fixed on the sleeve, and the other end of the pull rope is connected to the sliding seat after bypassing the upper steering wheel and the lower steering wheel. When the carriage is lifted by the lifting piece, the scraper plate moves towards the rear door under the driving of the pull rope and pushes garbage at the bottom of the carriage, so that the carriage is cleaned, and the unloading efficiency of the electric sanitation truck is greatly improved; after the dumping is finished, the ratchet mechanism arranged on the rear door automatically positions the opening angle of the rear door, so that the inner wall of the carriage can be cleaned and cleaned conveniently.
Description
Technical Field
The invention relates to the technical field of environmental protection equipment, in particular to a garbage collection box of an electric sanitation truck.
Background
At present, the garbage collection tricycle is widely used in the urban cleaning field due to the convenience and the relatively strong operability of the garbage collection tricycle. A common garbage tricycle is provided with a garbage can, and workers pick up garbage on a road surface into the garbage can and then carry out centralized treatment on the garbage, or place the garbage at a designated place into the garbage can and then transfer the garbage to a garbage storage point. In order to reduce the labor intensity of workers, lifting structures are additionally arranged below carriages in some garbage collection vehicles, so that garbage in the carriages can be poured out conveniently.
For example, the electric tricycle garbage dumping device (CN211898081U) disclosed in chinese patent comprises a head, a cleaning frame and a garbage can, wherein the cleaning frame is installed on the front of the head through an adjusting frame, the bracket is welded to the back of an installation cabinet, the garbage can is installed on one side of the top of the bracket through an installation shaft, and a limiting frame is installed at the bottom of the garbage can through a connection shaft. The utility model discloses a through install spacing (pneumatic cylinder) in the bottom of dustbin, through the inclination of spacing adjustable dustbin, make its rubbish pour out from the pouring opening of dustbin, whole process of empting does not need manual operation, has reduced staff's work load, has improved the efficiency of dumping rubbish of device.
The following disadvantages of the above technology are found in practical use: after the garbage can is lifted to a preset inclination angle by the limiting frame, the garbage can is not completely dumped at the bottom of the carriage due to tight accumulation of the garbage, and is not easy to clean.
Disclosure of Invention
In order to solve the technical problem, the invention provides a garbage collection box of an electric sanitation vehicle; through lifting the slope in-process at the carriage, drive the brush cleaner of carriage bottom, clean carriage bottom, improve rubbish and empty efficiency.
The invention is realized by the following technical scheme: a carriage is hinged on a frame, and a lifting piece is hinged between the frame and the bottom of the carriage; a pair of sliding seats is arranged at the bottom of the carriage, and a scraper plate is connected between the two sliding seats; a lower steering wheel is arranged at the position close to the rear of the bottom of the carriage, and an upper steering wheel is arranged at the position close to the front of the upper part of the carriage; an upper support and a lower support are fixed on the rear wall of the cab, and a vertically arranged sliding column is connected between the upper support and the lower support; the sliding column is sleeved with a sleeve in a sliding manner; the upper end of the middle hole of the sleeve is provided with a sinking groove; the spring is sleeved on the sliding column, the lower end of the spring is positioned in the sleeve sinking groove, the lower end of the spring abuts against the inner step of the sleeve sinking groove, and the upper end of the spring abuts against one side of the upper support; one end of the pull rope is fixed on the sleeve, and the other end of the pull rope is connected to the sliding seat after bypassing the upper steering wheel and the lower steering wheel.
It further comprises the following steps: the rear end of the carriage is provided with a rear door, the upper end of the rear door is hinged with the carriage through a rotating shaft, and a bolt is arranged between the lower end of the rear door and the bottom of the carriage.
The rotating shaft is fixedly connected with the upper end of the rear door, and a ratchet mechanism is arranged between one end of the rotating shaft and the carriage; the ratchet mechanism comprises a ratchet disc fixed at one end of the rotating shaft and a positioning block fixed at one side of the carriage; a sliding hole is formed in the positioning block, and a lock rod is slidably mounted in the sliding hole of the positioning block; one end of the lock rod close to the ratchet wheel disc is in a helical tooth shape, and one end of the lock rod far away from the ratchet wheel disc is fixedly provided with a handle; a tension spring is connected between one side of the positioning block and one end of the lock rod far away from the ratchet wheel disc.
The sliding seat is provided with a pair of rollers, a horizontally arranged limiting strip is fixed at the bottom of the carriage side plate, and the rollers are positioned between the carriage bottom plate and the limiting strip.
A rigid brush is connected below the scraping plate.
A protective sleeve is fixed on the inner wall of the carriage side plate, and the pull rope is arranged in the protective sleeve in a penetrating mode.
The frame is welded with a cushion matched with the front end of the carriage, and the section of the cushion is L-shaped.
Support plates are fixedly connected to two ends of the upper steering wheel rotating shaft and are fixedly connected to the carriage through bolts; the outer cover of the upper steering wheel is provided with an anti-drop rope cover; the section of the anti-drop rope cover is U-shaped, and two sides of the anti-drop rope cover are fixed at two ends of the rotating shaft of the upper steering wheel.
The outer part of the lower steering wheel is also covered with an anti-drop rope cover.
The lifting piece is a hydraulic cylinder.
Compared with the prior art, the invention has the beneficial effects that: when the carriage is lifted to a certain inclination angle by the lifting piece, the garbage in the carriage is poured out from the rear door; then, the lifting piece continues to lift the carriage, and at the moment, the scraper starts to move towards the rear door and pushes garbage at the bottom of the carriage under the driving of the pull rope; when the carriage is lifted to the maximum angle by the lifting piece, the scraper moves to the rearmost side, all garbage at the bottom of the carriage is pushed out, the carriage is cleaned, and the unloading efficiency of the electric sanitation truck is greatly improved; after the dumping is finished, the ratchet mechanism arranged on the rear door automatically positions the opening angle of the rear door, so that the inner wall of the carriage can be cleaned and cleaned conveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic view of an upper steering wheel mounting;
FIG. 4 is a rear view at B of FIG. 1;
FIG. 5 is a schematic illustration of the dumping process of the present invention (car at mid-dip);
FIG. 6 is a schematic illustration of the dumping process of the present invention (the car at maximum inclination);
in the figure: 1. a frame; 2. a carriage; 2-1, a limiting strip; 3. a lifting member; 4. a cab; 5. a squeegee; 5-1, brushing steel; 6. a lower steering wheel; 7. an upper steering wheel; 8. a slide base; 8-1, rollers; 9. a traveler; 10. a sleeve; 10-1, sinking a tank; 11. an upper support; 12. a lower support; 13. a spring; 14. pulling a rope; 15. a rear door; 16. a bolt; 17. a rotating shaft; 18. a ratchet mechanism; 18-1, ratchet plate; 18-2, positioning blocks; 18-3, a lock rod; 18-4, a handle; 18-5, a tension spring; 19. a protective sleeve; 20. a cushion; 21. a support plate; 22. anticreep rope cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 3, the garbage collection box of the electric sanitation vehicle is characterized in that the rear end position of the bottom of a carriage 2 is hinged with a vehicle frame 1, a seat cushion 20 matched with the front end position of the bottom of the carriage 2 is welded on the vehicle frame 1, and the section of the seat cushion 20 is L-shaped. A lifting piece 3 is hinged between the frame 1 and the bottom of the carriage 2, and the lifting piece 3 in the embodiment adopts a hydraulic cylinder, and the carriage 2 is driven to lift and reset by the extension and contraction of the hydraulic cylinder.
An upper support 11 and a lower support 12 are fixed on the rear wall of the cab 4, and a vertically arranged sliding column 9 is connected between the upper support 11 and the lower support 12. A sleeve 10 is slidably sleeved on the sliding column 9, and a sink groove 10-1 is arranged at the upper end of a central hole of the sleeve 10. The spring 13 is sleeved on the sliding column 9, the lower end of the spring 13 is positioned in the sinking groove 10-1 of the sleeve 10, the lower end of the spring 13 abuts against the inner step of the sinking groove 10-1 of the sleeve 10, and the upper end of the spring 13 abuts against one side of the upper support 11. In the normal state, the sleeve 10 is in the lowest position under the action of the spring 13 and the automatic mechanism; the sleeve 10 can slide upwards against the upper abutment 11, under the action of the pull cord 14, at which point the spring 13 is fully compressed in the counter-groove 10-1 of the sleeve 10.
Two ends of the rotating shaft of the upper steering wheel 7 are fixedly connected with support plates 21, and the support plates 21 are connected and fixed at the front position of the upper part of the carriage 2 through bolts. The upper steering wheel 7 is covered with an anti-drop rope cover 22; the section of the anti-drop rope cover 22 is U-shaped, and two sides of the anti-drop rope cover 22 are fixed at two ends of the rotating shaft of the upper steering wheel 7. The purpose of the anti-derailment cover 22 is to prevent the rope 14 from falling off the upper steering wheel 7. The lower steering wheel 6 is arranged at the back of the bottom of the carriage 2, and the anti-drop rope cover 22 is covered outside the lower steering wheel 6. One end of a pull rope 14 is fixed on the sleeve 10, and the other end of the pull rope 14 is connected to the sliding seat 8 after passing through the upper steering wheel 7 and the lower steering wheel 6. The inner wall of the side plate of the carriage 2 is fixed with a protective sleeve 19, and the pull rope 14 is arranged in the protective sleeve 19 in a penetrating way.
The sliding seat 8 is provided with a pair of rollers 8-1, the bottom of the side plate of the carriage 2 is fixed with a horizontally arranged limiting strip 2-1, and the rollers 8-1 are positioned between the bottom plate of the carriage 2 and the limiting strip 2-1. A scraping plate 5 is connected between the two sliding seats 8, and a rigid brush 5-1 is connected below the scraping plate 5.
Referring to fig. 1 and 4, a rear door 15 is disposed at the rear end of the car 2, a rotating shaft 17 is fixedly connected to the upper end of the rear door 15, the rotating shaft 17 is hinged to the car 2, and a bolt 16 is disposed between the lower end of the rear door 15 and the bottom of the car 2. A ratchet mechanism 18 is arranged between one end of the rotating shaft 17 and the carriage 2;
the ratchet mechanism 18 comprises a ratchet plate 18-1 fixed at one end of the rotating shaft 17 and a positioning block 18-2 fixed at one side of the carriage 2. A sliding hole is arranged in the positioning block 18-2, and a lock rod 18-3 is arranged in the sliding hole of the positioning block 18-2 in a sliding way. One end of the lock rod 18-3 close to the ratchet wheel disc 18-1 is in a shape of oblique teeth, and one end of the lock rod 18-3 far away from the ratchet wheel disc 18-1 is fixedly provided with a handle 18-4; a tension spring 18-5 is connected between one side of the positioning block 18-2 and one end of the lock rod 18-3 far away from the ratchet wheel disc 18-1. When the carriage 2 is lifted, the bolt 16 is pulled out, the rear door 15 is automatically opened in the lifting process of the carriage 2, and self-locking is realized through the ratchet mechanism 18; after the carriage 2 is reset, the rear door 15 is still in an open state, so that the carriage is convenient to clean; when it is desired to close the rear door 15, the handle 18-4 is operated to disengage the locking bar 18-3 from the ratchet plate 18-1.
As shown in connection with figures 1, 5 and 6,
when the lifting piece 3 lifts the carriage 2 to a certain inclination angle, the garbage in the carriage is poured out from the rear door; in this process, the sleeve 10 moves upwards, the slide 8 is not moved;
then, the lifting piece 3 continues to lift the carriage 2, and at the moment, under the driving of the pull rope, the sliding seat 8 (the scraper 5) starts to move towards the back door and push the garbage at the bottom of the carriage;
when lifting piece 3 lifted 2 in carriage to the biggest angle, scraper blade 5 moved rearmost, pushed out the whole of carriage bottom rubbish, with the carriage clean up, improved electronic sanitation car's uninstallation efficiency greatly.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A carriage (2) is hinged on a frame (1), and a lifting piece (3) is hinged between the frame (1) and the bottom of the carriage (2); the method is characterized in that: a pair of sliding seats (8) is arranged at the bottom of the carriage (2), and a scraper (5) is connected between the two sliding seats (8); a lower steering wheel (6) is arranged at the position close to the rear of the bottom of the carriage (2), and an upper steering wheel (7) is arranged at the position close to the front of the upper part of the carriage (2); an upper support (11) and a lower support (12) are fixed on the rear wall of the cab (4), and a vertically-arranged sliding column (9) is connected between the upper support (11) and the lower support (12); a sleeve (10) is slidably sleeved on the sliding column (9); the upper end of the middle hole of the sleeve (10) is provided with a sinking groove (10-1); the spring (13) is sleeved on the sliding column (9), the lower end of the spring (13) is positioned in the sinking groove (10-1) of the sleeve (10), the lower end of the spring (13) abuts against the step in the sinking groove (10-1) of the sleeve (10), and the upper end of the spring (13) abuts against one side of the upper support (11); one end of a pull rope (14) is fixed on the sleeve (10), and the other end of the pull rope (14) is connected to the sliding seat (8) after bypassing the upper steering wheel (7) and the lower steering wheel (6).
2. The electric sanitation vehicle garbage collection box of claim 1, wherein: the rear door (15) is arranged at the rear end of the carriage (2), the upper end of the rear door (15) is hinged with the carriage (2) through a rotating shaft (17), and a bolt (16) is arranged between the lower end of the rear door (15) and the bottom of the carriage (2).
3. The electric sanitation vehicle garbage collection box of claim 2, wherein: the rotating shaft (17) is fixedly connected with the upper end of the rear door (15), and a ratchet mechanism (18) is arranged between one end of the rotating shaft (17) and the carriage (2);
the ratchet mechanism (18) comprises a ratchet disc (18-1) fixed at one end of the rotating shaft (17) and a positioning block (18-2) fixed at one side of the carriage (2); a sliding hole is formed in the positioning block (18-2), and a lock rod (18-3) is slidably mounted in the sliding hole of the positioning block (18-2); one end of the lock rod (18-3) close to the ratchet wheel disc (18-1) is in a helical tooth shape, and one end of the lock rod (18-3) far away from the ratchet wheel disc (18-1) is fixedly provided with a handle (18-4); a tension spring (18-5) is connected between one side of the positioning block (18-2) and one end of the lock rod (18-3) far away from the ratchet wheel disc (18-1).
4. The electric sanitation vehicle garbage collection box of claim 1, wherein: the sliding seat (8) is provided with a pair of rollers (8-1), the bottom of a side plate of the carriage (2) is fixed with a horizontally arranged limiting strip (2-1), and the rollers (8-1) are positioned between the bottom plate of the carriage (2) and the limiting strip (2-1).
5. The electric sanitation vehicle garbage collection box of claim 4, wherein: a rigid brush (5-1) is connected below the scraping plate (5).
6. The electric sanitation vehicle garbage collection box of claim 1, wherein: a protective sleeve (19) is fixed on the inner wall of the side plate of the carriage (2), and the pull rope (14) penetrates through the protective sleeve (19).
7. The electric sanitation vehicle garbage collection box of claim 1, wherein: the frame (1) is welded with a cushion (20) matched with the front end of the carriage (2) for use, and the section of the cushion (20) is L-shaped.
8. The electric sanitation vehicle garbage collection box of claim 1, wherein: support plates (21) are fixedly connected to two ends of a rotating shaft of the upper steering wheel (7), and the support plates (21) are fixedly connected to the carriage (2) through bolts; the outer cover of the upper steering wheel (7) is provided with an anti-drop rope cover (22); the section of the anti-drop rope cover (22) is U-shaped, and two sides of the anti-drop rope cover (22) are fixed at two ends of a rotating shaft of the upper steering wheel (7).
9. The electric sanitation vehicle garbage collection box of claim 8, wherein: the lower steering wheel (6) is also covered with an anti-drop rope cover (22).
10. The electric sanitation vehicle garbage collection box of claim 1, wherein: the lifting piece (3) is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503612.9A CN114194670B (en) | 2021-12-09 | 2021-12-09 | Garbage collection box of electric sanitation truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503612.9A CN114194670B (en) | 2021-12-09 | 2021-12-09 | Garbage collection box of electric sanitation truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114194670A true CN114194670A (en) | 2022-03-18 |
| CN114194670B CN114194670B (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111503612.9A Active CN114194670B (en) | 2021-12-09 | 2021-12-09 | Garbage collection box of electric sanitation truck |
Country Status (1)
| Country | Link |
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| CN (1) | CN114194670B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB626957A (en) * | 1946-07-23 | 1949-07-25 | Sidney Allchurch | Improvements in or relating to apparatus for collecting and loading refuse |
| US20040126211A1 (en) * | 2000-08-31 | 2004-07-01 | Barry Leonard D. | Container lift-off hoist |
| US20130170932A1 (en) * | 2012-01-01 | 2013-07-04 | Haul-All Equipment Limited | Waste collection vehicle with bucket drive mechanism |
| CN106006085A (en) * | 2016-07-13 | 2016-10-12 | 中煤西安设计工程有限责任公司 | Breakage-proof telescopic feeder for loading |
| CN107985159A (en) * | 2017-11-28 | 2018-05-04 | 李亚娟 | The dumper of buildup can actively be removed |
| CN209522142U (en) * | 2018-12-25 | 2019-10-22 | 江苏先科机电设备有限公司 | A kind of tilting structure of urban sanitation vehicle |
| CN110723049A (en) * | 2019-10-24 | 2020-01-24 | 山东德曼机械有限公司 | Scraper type discharging device for inhaul cable |
| CN111115071A (en) * | 2020-02-10 | 2020-05-08 | 何秋果 | Garbage transport vehicle convenient for discharging garbage and cleaning carriage simultaneously |
| CN210593645U (en) * | 2019-09-04 | 2020-05-22 | 深圳深兄环境有限公司 | Dumping mechanism for garbage cleaning truck |
| CN212981283U (en) * | 2020-06-17 | 2021-04-16 | 邓廷聚 | Garbage transport vehicle with material shaking function |
| CN113148697A (en) * | 2021-04-16 | 2021-07-23 | 广汽丰田汽车有限公司 | Unloading system |
| CN214875051U (en) * | 2021-07-06 | 2021-11-26 | 易思特熵智能物流设备(丹阳)有限公司 | Push device of integral push type container loader |
| CN215045525U (en) * | 2021-01-11 | 2021-12-07 | 山东通华专用车辆股份有限公司 | Multi-functional intelligent self-discharging carriage |
-
2021
- 2021-12-09 CN CN202111503612.9A patent/CN114194670B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB626957A (en) * | 1946-07-23 | 1949-07-25 | Sidney Allchurch | Improvements in or relating to apparatus for collecting and loading refuse |
| US20040126211A1 (en) * | 2000-08-31 | 2004-07-01 | Barry Leonard D. | Container lift-off hoist |
| US20130170932A1 (en) * | 2012-01-01 | 2013-07-04 | Haul-All Equipment Limited | Waste collection vehicle with bucket drive mechanism |
| CN106006085A (en) * | 2016-07-13 | 2016-10-12 | 中煤西安设计工程有限责任公司 | Breakage-proof telescopic feeder for loading |
| CN107985159A (en) * | 2017-11-28 | 2018-05-04 | 李亚娟 | The dumper of buildup can actively be removed |
| CN209522142U (en) * | 2018-12-25 | 2019-10-22 | 江苏先科机电设备有限公司 | A kind of tilting structure of urban sanitation vehicle |
| CN210593645U (en) * | 2019-09-04 | 2020-05-22 | 深圳深兄环境有限公司 | Dumping mechanism for garbage cleaning truck |
| CN110723049A (en) * | 2019-10-24 | 2020-01-24 | 山东德曼机械有限公司 | Scraper type discharging device for inhaul cable |
| CN111115071A (en) * | 2020-02-10 | 2020-05-08 | 何秋果 | Garbage transport vehicle convenient for discharging garbage and cleaning carriage simultaneously |
| CN212981283U (en) * | 2020-06-17 | 2021-04-16 | 邓廷聚 | Garbage transport vehicle with material shaking function |
| CN215045525U (en) * | 2021-01-11 | 2021-12-07 | 山东通华专用车辆股份有限公司 | Multi-functional intelligent self-discharging carriage |
| CN113148697A (en) * | 2021-04-16 | 2021-07-23 | 广汽丰田汽车有限公司 | Unloading system |
| CN214875051U (en) * | 2021-07-06 | 2021-11-26 | 易思特熵智能物流设备(丹阳)有限公司 | Push device of integral push type container loader |
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|---|---|
| CN114194670B (en) | 2022-08-12 |
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