CN202848482U - Hydraulic lifter garbage truck pail automatic locking mechanism - Google Patents
Hydraulic lifter garbage truck pail automatic locking mechanism Download PDFInfo
- Publication number
- CN202848482U CN202848482U CN 201220519519 CN201220519519U CN202848482U CN 202848482 U CN202848482 U CN 202848482U CN 201220519519 CN201220519519 CN 201220519519 CN 201220519519 U CN201220519519 U CN 201220519519U CN 202848482 U CN202848482 U CN 202848482U
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- CN
- China
- Prior art keywords
- pail
- frame
- automatic locking
- locking mechanism
- idler wheel
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- 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.)
- Expired - Lifetime
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Abstract
A hydraulic lifter garbage truck pail automatic locking mechanism comprises a roll-over frame, a roll-over frame pressing plate, a supporting frame, a supporting frame shaft, a pail frame, a pulley, a cam, an idler wheel support seat, an idler wheel hinge pin, an idler wheel, a pull rod and a swing arm. The supporting frame is connected with the roll-over frame through the supporting frame shaft in a hinged mode, the roll-over frame and the supporting frame are mounted in a compartment sliding channel through the pulley, and the pail frame is sleeved on the roll-over frame and connected with the swing arm through the pull rod. The middle of the supporting frame shaft is fixedly connected with the cam. The middle of the pail frame is fixedly connected with the idler wheel support seat, and the idler wheel is mounted on the idler wheel support seat through the idler wheel hinge pin. The automatic locking mechanism is matched with a hydraulic lifter garbage truck pail device, the structure is simple, using is safe and reliable, automatic locking in the lifting roll-over and descending process of a garbage truck pail can be conveniently achieved, intermediate stop is not needed, and the work efficiency is high.
Description
Technical field
The utility model belongs to vehicular field, relates to a kind of self-discharging garbage vehicle tipping unit, relates in particular to a kind of self-discharging garbage vehicle pail automatic locking mechanism.
Background technology
At present, on the self-discharging garbage vehicle of all size of producing at home, its pail mostly can not be realized auto lock, relies on the multi-pass operation of artificial substep just can finish locking and lock release in the lifting upset of sewage disposer and the dropping process in the work.Its weak point is: use inconvenience, if get loose easily when misoperation can cause sewage disposer to promote upset or fall to faults such as damaging sewage disposer behind the ground by pressure.Locking and releasing locking need manual operation to carry out when rising and falling to the ground certain altitude respectively, use inconvenience, inefficiency.Even the pail device of part waste-skip has adopted automatic locking mechanism, its complicated structure, manufacture difficulty is high, and poor reliability lost efficacy in the work easily.
The utility model content
The purpose of this utility model is by adopting a kind of self-discharging garbage vehicle pail automatic locking mechanism, can realizing conveniently that sewage disposer promotes mechanism's auto lock and lock release in upset, the dropping process.
The technical solution of the utility model is: self-discharging garbage vehicle pail automatic locking mechanism comprises: turning rack, turning rack pressing plate, bracing frame, bracing frame axle, pail frame, cam, roller support, roller bearing pin, roller, pull bar, swing arm, pail hydraulic ram, pulley, lower limiting board, envelope slideway, sewage disposer; Bracing frame is hinged by bracing frame axle and turning rack, and turning rack and bracing frame are installed in the envelope slideway by pulley, and the pail frame is enclosed within on the turning rack, connects with swing arm by pull bar.
Bracing frame axle middle part is connected with cam.
The middle part of pail frame is connected with roller support, and roller is installed on the roller support by the roller bearing pin.
The utility model adopts the beneficial effect that can reach after the technique scheme to be: cooperate with the self-discharging garbage vehicle pail device, simple in structure, safe and reliable, can realize conveniently that sewage disposer promotes auto lock in upset, the dropping process, stops high efficiency in the middle of need not.
Description of drawings
Fig. 1 is the structural representation of the utility model self-discharging garbage vehicle pail automatic locking mechanism.
Fig. 2 is the working process scheme drawing of the utility model self-discharging garbage vehicle pail automatic locking mechanism.
Fig. 3 is the locking state scheme drawing of the utility model self-discharging garbage vehicle pail automatic locking mechanism
The specific embodiment
Specify embodiment of the present utility model below in conjunction with accompanying drawing: shown in Fig. 1 ~ 3, self-discharging garbage vehicle pail automatic locking mechanism mainly comprises: the parts such as turning rack 1, turning rack pressing plate 2, bracing frame 3, bracing frame axle 4, pail frame 5, cam 6, roller support 7, roller bearing pin 8, roller 9, pull bar 10, swing arm 11, pail hydraulic ram 12, pulley 13, lower limiting board 14, envelope slideway 15, sewage disposer 16.Bracing frame 3 is positioned at turning rack 1 inside, by being fixed on the bracing frame axle 4 and turning rack 1 articulated lifting arm on the bracing frame 3, turning rack 1 and bracing frame 3 are installed in the envelope slideway 15 by pulley 13, and pail frame 5 is enclosed within on the turning rack 1, connect with swing arm 11 by pull bar 10.Be welded with cam 6 on the bracing frame axle 4, roller support 7 and pail frame 5 weld togethers, roller 9 is installed on the roller support 7 by roller bearing pin 8.
When sewage disposer 16 promotes upset in the work, turning rack 1, bracing frame 3, pail frame 5 is in envelope slideway 15 extreme lower positions, sewage disposer 16 is pushed into pail frame 5, handle garbage truck hydraulic system, 12 elongations of pail hydraulic ram, swing arm 11 upwards swings, pull bar 10 pulling pail framves 5 upward sliding on turning rack 1, pail frame 5 is held sewage disposer 16 and is continued upper sliding, after sewage disposer 16 arrives turning rack pressing plate 2 positions, turning rack 1 is with sewage disposer 16, be raised along envelope slideway 15 with pail frame 5, at this moment, pail frame 5 and bracing frame 3 keeping parallelisms, roller 9 is released state with cam 6;
When pulley 13 arrives envelope slideway 15 upper limit position, sewage disposer 16 is tiped rubbish around the pulley 13 axis turnover that makes progress with pail frame 5, turning rack 1, bracing frame 3 rotates with respect to turning rack 1 around bracing frame axle 4 axis simultaneously, roller 9 rolls at cam 6 and keeps tangent, pail frame 5 is stuck on the turning rack 1 and can not slides by cam 6 by roller 9, and sewage disposer 16 just is stuck in and realizes locking between turning rack pressing plate 2 and the pail frame 5.
When sewage disposer 16 reverse flip fall, the reversible control garbage truck hydraulic system, pail hydraulic ram 12 shortens, swing arm 11 promotes pail frame 5 to lower swing, pull bar 10 and overturns around pulley 13 axis downward 6 with turning rack 1, bracing frame 3 upwards rotates relative to turning rack 1, roller 9 rolls at cam 6 and keeps tangent, pail frame 5 still is fixed on the turning rack 1 and can not slides, and sewage disposer 16 still maintains the lock status; When pail frame 5 turn to downwards when parallel with bracing frame 3 with turning rack 1, roller 9 is thrown off with cam 6, sewage disposer 16 and 5 lock releases of pail frame, this moment, sewage disposer 16 glided with pail frame 5, turning rack 1, and during to lower limiting board 14 position, turning rack 1 and bracing frame 3 stop gliding, sewage disposer 16 glides along turning rack 1 with pail frame 5, after sewage disposer 16 dropped down onto ground, pail frame 5 continued the bottom that glides, and sewage disposer 16 separates with pail frame 5.
Claims (3)
1. self-discharging garbage vehicle pail automatic locking mechanism comprises: turning rack (1), turning rack pressing plate (2), bracing frame (3), bracing frame axle (4), pail frame (5), cam (6), roller support (7), roller bearing pin (8), roller (9), pull bar (10), swing arm (11), pail hydraulic ram (12), pulley (13), lower limiting board (14), envelope slideway (15), sewage disposer (16); It is characterized in that: bracing frame (3) is hinged by bracing frame axle (4) and turning rack (1), turning rack (1) and bracing frame (3) are installed in the envelope slideway (15) by pulley (13), pail frame (5) is enclosed within on the turning rack (1), connects with swing arm (11) by pull bar (10).
2. self-discharging garbage vehicle pail automatic locking mechanism according to claim 1 is characterized in that: be connected with cam (6) in the middle part of the bracing frame axle (4).
3. self-discharging garbage vehicle pail automatic locking mechanism according to claim 1, it is characterized in that: the middle part of pail frame (5) is connected with roller support (7), and roller (9) is installed on the roller support (7) by roller bearing pin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519519 CN202848482U (en) | 2012-10-11 | 2012-10-11 | Hydraulic lifter garbage truck pail automatic locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519519 CN202848482U (en) | 2012-10-11 | 2012-10-11 | Hydraulic lifter garbage truck pail automatic locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202848482U true CN202848482U (en) | 2013-04-03 |
Family
ID=47979703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519519 Expired - Lifetime CN202848482U (en) | 2012-10-11 | 2012-10-11 | Hydraulic lifter garbage truck pail automatic locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202848482U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185128A (en) * | 2016-08-22 | 2016-12-07 | 北汽福田汽车股份有限公司 | A kind of dumper feed mechanism and dumper |
| CN106241418A (en) * | 2016-09-21 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of lifting dumping equipment of environmental pollutants |
| CN106927176A (en) * | 2017-05-10 | 2017-07-07 | 山东时风（集团）有限责任公司 | A kind of pendant device of anti-dustbin upset |
| CN107416394A (en) * | 2017-07-27 | 2017-12-01 | 湖北大象专用汽车股份有限公司 | A kind of Cam lock automatic turnover mechanism of standard plastic garbage bin |
| CN110733786A (en) * | 2019-10-24 | 2020-01-31 | 长沙普惠环保机械有限公司 | dustbin tail on-off mechanism and rubbish compression equipment |
| CN111573300A (en) * | 2020-04-20 | 2020-08-25 | 同济大学 | Discharging device for treating barreled waste in household garbage incineration plant |
-
2012
- 2012-10-11 CN CN 201220519519 patent/CN202848482U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185128A (en) * | 2016-08-22 | 2016-12-07 | 北汽福田汽车股份有限公司 | A kind of dumper feed mechanism and dumper |
| CN106185128B (en) * | 2016-08-22 | 2019-11-22 | 北汽福田汽车股份有限公司 | A kind of garbage truck feed mechanism and garbage truck |
| CN106241418A (en) * | 2016-09-21 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of lifting dumping equipment of environmental pollutants |
| CN106241418B (en) * | 2016-09-21 | 2018-07-20 | 余晨 | A kind of lifting dumping equipment of environmental pollutants |
| CN106927176A (en) * | 2017-05-10 | 2017-07-07 | 山东时风（集团）有限责任公司 | A kind of pendant device of anti-dustbin upset |
| CN107416394A (en) * | 2017-07-27 | 2017-12-01 | 湖北大象专用汽车股份有限公司 | A kind of Cam lock automatic turnover mechanism of standard plastic garbage bin |
| CN110733786A (en) * | 2019-10-24 | 2020-01-31 | 长沙普惠环保机械有限公司 | dustbin tail on-off mechanism and rubbish compression equipment |
| CN111573300A (en) * | 2020-04-20 | 2020-08-25 | 同济大学 | Discharging device for treating barreled waste in household garbage incineration plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |