CN101633437A - Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment - Google Patents
Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment Download PDFInfo
- Publication number
- CN101633437A CN101633437A CN200910181239A CN200910181239A CN101633437A CN 101633437 A CN101633437 A CN 101633437A CN 200910181239 A CN200910181239 A CN 200910181239A CN 200910181239 A CN200910181239 A CN 200910181239A CN 101633437 A CN101633437 A CN 101633437A
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- CN
- China
- Prior art keywords
- oil cylinder
- plunger
- hydraulic jaw
- guide
- break
- 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.)
- Granted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3042—Containers provided with, or connectable to, compactor means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a locking mechanism of a hydraulic jaw of fixed type rubbish compression equipment in the field of rubbish treatment equipment, comprising a clamping oil cylinder which is connected with an oil cylinder seat, wherein a plunger of the clamping oil cylinder is inserted between two clamping plates of the hydraulic jaw and is in pivot joint with the hydraulic jaw by a pin shaft, both sides of the hydraulic jaw are respectively provided with a guide plate, the two guide plates are respectively provided with a diversion guide groove, both ends of the pin shaft extend into the diversion guide grooves, the outer side of the guide plate at one side is fixedly provided with a closing plate shielding the diversion guide grooves, and the outer side of the guide plate at the other edge is fixedly provided with a spacing plate shielding the diversion guide grooves; a spring bracket is arranged between the two clamping plates of the hydraulic jaw and provided with a return spring, and the return spring is supported at the side faces of the spring bracket and the plunger; and when the plunger pushes the pin shaft to move towards the other ends of the diversion guide grooves, the spring bracket contacts with a spacing convex block firstly. The device can quickly connect a rubbish container and a compression host machine by the expansion and the shrinkage of the hydraulic jaw; simultaneously, the rubbish container and the compression host machine are convenient to separate, and the device is reliable to use.
Description
Technical field
The present invention relates to a kind of refuse treatment plant, particularly with garbage container and set of compression main frame and the connecting device that separates.
Background technology
Fixed refuse compaction equipment mainly is made up of garbage container and compression main frame, and garbage container and rubbish main frame can be separated from each other, and rubbish is pressed when expiring, and just by the torque arm car garbage container is transported to landfill yard and topples over.How just can make garbage container and compression main frame combination and separate convenient, simple, use reliably, becoming needs a difficult problem of capturing in this area.
Summary of the invention
The purpose of this invention is to provide a kind of locking mechanism of hydraulic jaw of fixed type rubbish compression equipment, it can be connected garbage container fast with the compression main frame, simultaneously, both convenient separation, device uses reliable.
The object of the present invention is achieved like this: locking mechanism of hydraulic jaw of fixed type rubbish compression equipment, comprise clamping oil cylinder, one end of clamping oil cylinder links to each other with oil cylinder seat, the external part of the plunger of clamping oil cylinder inserts between two clamping plate of hydraulic pressure pawl, and be hinged through two clamping plate of bearing pin and hydraulic pressure pawl, hydraulic pressure pawl both sides are respectively equipped with a guide plate, be respectively equipped with the break-in guide groove on two guide plates, the bearing pin two ends are stretched in the break-in guide groove, the guide plate outside on one side is fixed with the shrouding that covers the break-in guide groove, the guide plate outside of another side is fixed with the positioning plate that covers the break-in guide groove, and positioning plate is provided with the spacing block set that stretches out downwards; Be welded with spring bracket between two clamping plate of hydraulic pressure pawl, spring bracket is provided with retracing spring, and retracing spring one end bearing is on spring bracket, and the other end is bearing in described plunger side; When the axial break-in guide groove of the plunger pushing pin other end moved, spring bracket at first touched spacing block set.
When this device used, oil cylinder seat linked to each other with casing with guide plate, and the plunger of initial condition clamping oil cylinder is in contraction state, when clamping oil cylinder oil-feed promotion plunger motion, plunger drives bearing pin and slides along the break-in guide groove, simultaneously, the hydraulic pressure pawl travels forward, and spring bracket at first touches spacing block set, at this moment, plunger continues to move ahead, the hydraulic pressure pawl can only rotate, and the hydraulic pressure pawl is unclamped, and extends out, simultaneously, retracing spring is compressed.When needs clamp, the reverse oil-feed of clamping oil cylinder, plunger retraction, retracing spring resets the hydraulic pressure pawl, arrives the end of break-in guide groove until bearing pin.By the opening and tighten up of hydraulic pressure pawl, can fast garbage container be connected with the compression main frame, simultaneously, and both convenient separation, device uses reliable.
For conveniently fixing this device, described guide plate is connected through connecting panel between the upper end.Connecting panel can be strengthened the structure of guide plate, makes its work more reliable, and simultaneously, the setting of connecting panel has made things convenient for this device to link to each other with casing.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the structural representation of hydraulic pressure pawl after opening;
Fig. 4 is a hydraulic pressure pawl structural representation;
Fig. 5 is spacing plate structure scheme drawing;
Fig. 6 is the guide board structure scheme drawing.
Wherein, 1 retracing spring, 2 spring brackets, 3 positioning plates, 4 break-in guide grooves, 5 hydraulic pressure pawls, 6 connecting panels, 7 guide plates, 8 bearing pins, 9 plungers, 10 clamping oil cylinders, 11 oil cylinder seats, shrouding.
The specific embodiment
As figure, locking mechanism of hydraulic jaw of fixed type rubbish compression equipment, comprise clamping oil cylinder 10, one end of clamping oil cylinder 10 links to each other with oil cylinder seat 11, the external part of the plunger 9 of clamping oil cylinder 10 inserts between two clamping plate of hydraulic pressure pawl 5, and be hinged through bearing pin 8 two clamping plate with hydraulic pressure pawl 5, hydraulic pressure pawl 5 both sides are respectively equipped with a guide plate 7, and guide plate is connected through connecting panel 6 between 7 upper ends; Be respectively equipped with break-in guide groove 4 on two guide plates 7, bearing pin 8 two ends are stretched in the break-in guide groove 4, guide plate 7 outsides on one side are fixed with the shrouding 12 that covers break-in guide groove 4, guide plate 7 outsides of another side are fixed with the positioning plate 3 that covers break-in guide groove 4, and positioning plate 3 is provided with the spacing block set that stretches out downwards; Be welded with spring bracket 2 between two clamping plate of hydraulic pressure pawl 5, spring bracket 2 is provided with retracing spring 1, and retracing spring 1 one end bearings are on spring bracket 2, and the other end is bearing in described plunger 9 sides; When plunger 9 promotes bearing pins 8 when break-in guide groove 4 other ends move, spring bracket 2 at first touches spacing block set.
When this device used, oil cylinder seat 11 linked to each other with casing with guide plate 7, and the plunger 9 of initial condition clamping oil cylinder 10 is in contraction state, move when clamping oil cylinder 10 oil-feeds promote plunger 9, plunger 9 drives bearing pins 8 and slides along break-in guide groove 4, simultaneously, hydraulic pressure pawl 5 travels forward, and spring bracket 2 at first touches spacing block set, at this moment, plunger 9 continues to move ahead, hydraulic pressure pawl 5 can only rotate, and hydraulic pressure pawl 5 is unclamped, and extends out, simultaneously, retracing spring 1 is compressed.When needs clamp, clamping oil cylinder 10 reverse oil-feeds, plunger 9 shrinks, and retracing spring 1 resets hydraulic pressure pawl 5, arrives the end of break-in guide groove 4 until bearing pin 8.By the opening and tighten up of hydraulic pressure pawl 5, can fast garbage container be connected with the compression main frame, simultaneously, and both convenient separation, device uses reliable.
Claims (2)
1, locking mechanism of hydraulic jaw of fixed type rubbish compression equipment, it is characterized in that: comprise clamping oil cylinder, one end of clamping oil cylinder links to each other with oil cylinder seat, the external part of the plunger of clamping oil cylinder inserts between two clamping plate of hydraulic pressure pawl, and be hinged through two clamping plate of bearing pin and hydraulic pressure pawl, hydraulic pressure pawl both sides are respectively equipped with a guide plate, be respectively equipped with the break-in guide groove on two guide plates, the bearing pin two ends are stretched in the break-in guide groove, the guide plate outside on one side is fixed with the shrouding that covers the break-in guide groove, the guide plate outside of another side is fixed with the positioning plate that covers the break-in guide groove, and positioning plate is provided with the spacing block set that stretches out downwards; Be welded with spring bracket between two clamping plate of hydraulic pressure pawl, spring bracket is provided with retracing spring, and retracing spring one end bearing is on spring bracket, and the other end is bearing in described plunger side; When the axial break-in guide groove of the plunger pushing pin other end moved, spring bracket at first touched spacing block set.
2, locking mechanism of hydraulic jaw of fixed type rubbish compression equipment according to claim 1 is characterized in that: described guide plate is connected through connecting panel between the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101812392A CN101633437B (en) | 2009-07-07 | 2009-07-07 | Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101812392A CN101633437B (en) | 2009-07-07 | 2009-07-07 | Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101633437A true CN101633437A (en) | 2010-01-27 |
| CN101633437B CN101633437B (en) | 2012-06-27 |
Family
ID=41592809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101812392A Active CN101633437B (en) | 2009-07-07 | 2009-07-07 | Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101633437B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935918A (en) * | 2012-11-06 | 2013-02-20 | 方庆森 | Rotary type locking device of garbage container |
| CN103112676A (en) * | 2012-03-21 | 2013-05-22 | 扬州市金威机械有限公司 | Automatic pull-and-push box mechanism for fixed type rubbish compression device |
| CN103662557A (en) * | 2013-12-20 | 2014-03-26 | 劲旅环境科技有限公司 | Push-pull type locking mechanism |
| CN116292544A (en) * | 2023-05-24 | 2023-06-23 | 四川川运重工机械有限公司 | Self-locking holding claw and control method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2507822Y (en) * | 2001-10-16 | 2002-08-28 | 上海绿环机械有限公司 | Refuse container push-pull device |
| DE102005018928A1 (en) * | 2005-04-22 | 2006-10-26 | Metso Lindemann Gmbh | Press for processing material of any kind with swivel press wing and press cover |
| CN201227874Y (en) * | 2008-07-03 | 2009-04-29 | 漳州科晖专用汽车制造有限公司 | Garbage compressor and garbage bin butt-junction locking apparatus |
| CN201249528Y (en) * | 2008-09-26 | 2009-06-03 | 深圳东风汽车有限公司 | Push-draw box mechanism used for detachable trash compressor |
| CN201399916Y (en) * | 2009-04-20 | 2010-02-10 | 扬州市金威机械有限公司 | Hydraulic claw locking mechanism for fixed garbage compression equipment |
-
2009
- 2009-07-07 CN CN2009101812392A patent/CN101633437B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112676A (en) * | 2012-03-21 | 2013-05-22 | 扬州市金威机械有限公司 | Automatic pull-and-push box mechanism for fixed type rubbish compression device |
| CN102935918A (en) * | 2012-11-06 | 2013-02-20 | 方庆森 | Rotary type locking device of garbage container |
| CN103662557A (en) * | 2013-12-20 | 2014-03-26 | 劲旅环境科技有限公司 | Push-pull type locking mechanism |
| CN116292544A (en) * | 2023-05-24 | 2023-06-23 | 四川川运重工机械有限公司 | Self-locking holding claw and control method |
| CN116292544B (en) * | 2023-05-24 | 2023-07-25 | 四川川运重工机械有限公司 | Self-locking holding claw and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101633437B (en) | 2012-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Biao Inventor after: Feng Weimin Inventor after: Chen Zhong Inventor before: Cao Zhengquan Inventor before: Sun Huitao Inventor before: Xu Lei Inventor before: Zhu Keming |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CAO ZHENGQUAN SUN HUITAO XU LEI ZHU KEMING TO: CHEN BIAO FENG WEIMIN CHEN ZHONG |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210708 Address after: No.50, xinganquan East Road, Yangzhou City, Jiangsu Province, 225000 Patentee after: YANGZHOU JINWEI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 225115, solidarity Town, Hanjiang Town, Hanjiang District, Yangzhou, Jiangsu Patentee before: YANGZHOU JINWEI MECHANICS Co.,Ltd. |