CN103662557A - Push-pull type locking mechanism - Google Patents
Push-pull type locking mechanism Download PDFInfo
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- CN103662557A CN103662557A CN201310719135.9A CN201310719135A CN103662557A CN 103662557 A CN103662557 A CN 103662557A CN 201310719135 A CN201310719135 A CN 201310719135A CN 103662557 A CN103662557 A CN 103662557A
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- guide groove
- push
- guide
- guide wheel
- afterbody
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Abstract
The invention relates to a push-pull type locking mechanism. The push-pull type locking mechanism is characterized in that the two sides of a locking plate are provided with a first guide groove and a second guide groove respectively, the portion, from the vertex to the end point of the first guide groove, of the first guide groove is formed in the mode that a straight line guide groove is communicated with an arc line guide groove, the portion, from the vertex to the end point of the second guide groove, of the second guide groove is a straight line guide groove, a push-pull hook is provided with a transmission connecting rod and a hook hanging plate, the tail portion of the transmission connecting rod and the end of the hook hanging plate are connected into one, the tail portion of the hook hanging plate is a hook head and is limited into the second guide groove through a tail portion guide wheel, the front end of the transmission connecting rod is limited into the first guide groove through a front end guide wheel, and the end of a piston rod of a drive oil cylinder is hinged to the front end of the transmission connecting rod, so that the front end guide wheel of the transmission connecting rod is driven to slide in the first guide groove. According to the push-pull type locking mechanism, butt joint and locking of a movable box and a main engine in rubbish compressing equipment can be finished continuously.
Description
Technical field
The present invention relates to a kind of catch gear.
Background technology
Refuse compaction equipment has been widely used in environmental sanitation field, to shorten loose life refuse press into piece, monoblock is transported again, in this process, between mobile box and main frame, need to dock and lock, in prior art between mobile box and main frame dock and locking is two independently course of action.In docking operation, first need to push mobile box to main frame, then complete locking by catch gear, separation process is contrary.This wherein, catch gear, only for realizing locking, need to be completed by other mechanism the push-and-pull process of casing, process is simple and direct not.
Summary of the invention
The present invention is for avoiding the existing weak point of above-mentioned prior art, and a kind of plug-type catch gear is provided, and makes the passing of casing and locking be completed continuously by catch gear, so that operating process is simpler and more direct.
The present invention is that technical solution problem adopts following technical scheme:
The constructional feature of the plug-type catch gear of the present invention is to arrange:
One latch, is respectively arranged with the first guide groove and the second guide groove in the both sides of described latch, described the first guide groove is to be connected with one section of line channel and one section of circular arc line guide groove from the first guide groove summit to the first guide groove terminal; Described the second guide groove is line channel from the second guide groove summit to the second guide groove terminal;
One push-and-pull hook, there is one section of kinematic link and one section of crotch link plate, described kinematic link joins in aggregates at the front end of afterbody and crotch link plate, and by spacing the second guide groove of afterbody guide wheel, described kinematic link is spacing in the first guide groove by front end guide wheel at front end; The afterbody of described crotch link plate is the gib head matching with extension pin, and the front end madial wall of crotch link plate is provided with push and block piece;
One drives oil cylinder, and the piston rod rod end of described driving oil cylinder and the front end of described kinematic link are hinged, for driving the front end guide wheel on described kinematic link to slide at described the first guide groove.
The constructional feature of the plug-type catch gear of the present invention is also: described push-and-pull hitcher is set three mode bits, respectively:
Mode bit one, front end guide wheel is in the first place, guide groove summit, and afterbody guide wheel is in the second place, guide groove summit, and gib head pulls hangs pin traveling priority on locked position.
Mode bit two, front end guide wheel is in line channel and the circular arc line guide groove intersection of the first guide groove, and afterbody guide wheel is in the second guide groove destination county, and push and block piece traveling priority is on disengaging configuration.
Mode bit three, front end guide wheel is in the first guide groove destination county, and afterbody guide wheel is in the second guide groove destination county, and gib head departs from hangs pin, and crotch link plate is 90 ° with respect to mode bit two and opens.
The constructional feature of the plug-type catch gear of the present invention is also:
Described driving oil cylinder is set and is positioned at the front end of described latch, and be on the extended line position of described the first guide groove cathetus guide groove.
Line channel in described the first guide groove and the line channel of the second guide groove are set and are parallel to each other, and equal in length.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the invention enables the passing of casing and locking are completed continuously by catch gear, greatly simplified operating process.
2, structure of the present invention arranges rationally, moves smooth and easy reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 and Fig. 3 and Fig. 4 are that the present invention is applied to refuse compaction equipment different conditions position schematic diagram;
Number in the figure: 1 first guide groove, 2 second guide grooves, 3 latchs, 4a kinematic link, 4b crotch link plate, 4c gib head, 5a afterbody guide wheel, 5b front end guide wheel, 6 drive oil cylinder, and 7 hang pin, 8 main frames, 9 mobile box.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, in the present embodiment, the structure of plug-type catch gear is set to:
In the both sides of latch 3, being respectively arranged with the first guide groove 1 and the second guide groove 2, the first guide grooves 1 is connected with one section of line channel and one section of circular arc line guide groove from the first guide groove summit A to the first guide groove terminal B; The second guide groove 2 is line channel from the second guide groove summit C to the second guide groove terminal D.
Push-and-pull hitcher has one section of kinematic link 4a and one section of crotch link plate 4b, kinematic link 4a joins in aggregates at the front end of afterbody and crotch link plate 4b, and by spacing the second guide groove 2 of afterbody guide wheel 5a, kinematic link 4a is spacing in the first guide groove 1 by front end guide wheel 5b at front end; The afterbody of crotch link plate 4b is that the front end madial wall of crotch link plate 4b is provided with push and block piece 4d in order to sell the 7 gib head 4c that match with extension.
Drive the piston rod rod end of oil cylinder 6 and the front end of kinematic link 4a hinged, for driving the front end guide wheel 5b of kinematic link to slide at the first guide groove 1.
As shown in Figure 2, for the concrete enforcement of refuse compaction equipment, be that bilateral symmetry at main frame 8 arranges the plug-type catch gear in two groups of the present embodiment, hang pin 7 and be arranged on the both sides correspondence position of mobile box 9, fix and can hang pin mobile box 9 is realized and the docking of main frame 8 by pulling hanging push-and-pull hook on pin.
In concrete enforcement, push-and-pull hitcher is set three mode bits, respectively:
Mode bit one, front end guide wheel 5b is in the first A place, guide groove summit, and afterbody guide wheel 5a is in the second C place, guide groove summit, and gib head 4c sells 7 by extension and pulls mobile box 9 traveling priorities that are moved on locked position, as shown in Figure 1 and Figure 2.
Mode bit two, front end guide wheel 5b is in line channel and the circular arc line guide groove intersection of the first guide groove, and afterbody guide wheel 5a is in the second guide groove terminal D place, and mobile box 9 traveling priorities that push and block piece 4d promotes to be moved are on disengaging configuration, as shown in Figure 3.
Mode bit three, front end guide wheel 5b is in the first guide groove terminal B place, and afterbody guide wheel 5a is in the second guide groove terminal D place, and gib head 4c departs from extension pin 7, and crotch link plate 4b is 90 ° with respect to mode bit two and opens, as shown in Figure 4.
In order to make course of action more smooth and easy, the corresponding structure setting of the present embodiment also comprises: the front end that drives oil cylinder 6 to be positioned at latch 3 is set, and be on the extended line position of the first guide groove cathetus guide groove, line channel in the first guide groove 1 and the line channel of the second guide groove 2 are set and are parallel to each other, and equal in length.
Course of action:
By garbage transfer station hooked arm vehicle, vacant mobile box is in place at the spacing place of mobile platform, now, push-and-pull hook is in the mode bit three shown in Fig. 4, it is open mode, drive the piston rod of oil cylinder slowly to bounce back, drive push-and-pull hook to the mode bit two shown in Fig. 3, mobile box is embraced in the both sides that make push-and-pull be hooked in mobile box, drive the piston rod of oil cylinder to continue retraction, under the pulling of push-and-pull hook, mobile box is to host mobility, until be mode bit one as depicted in figs. 1 and 2, realizing mobile box docks and locks with main frame, the process of this docking and locking is to complete continuously by plug-type catch gear is independent, mobile box is contrary with the separated and said process of main frame, and for being in locking state, i.e. the push-and-pull hook of mode bit one, first, driving under the effect of oil cylinder, pushes away main frame by the push and block piece on push-and-pull hook by mobile box, then push-and-pull hook is opened be mode bit three.
Claims (4)
1. a plug-type catch gear, is characterized in that arranging:
One latch (3), in the both sides of described latch (3), be respectively arranged with the first guide groove (1) and the second guide groove (2), described the first guide groove (1) is to be connected with one section of line channel and one section of circular arc line guide groove from the first guide groove summit (A) to the first guide groove terminal (B); Described the second guide groove (2) from the second guide groove summit (C) to the second guide groove terminal (D) be line channel;
One push-and-pull hook, there is one section of kinematic link (4a) and one section of crotch link plate (4b), described kinematic link (4a) joins in aggregates at the front end of afterbody and crotch link plate (4b), and by spacing the second guide groove of afterbody guide wheel (5a) (2), described kinematic link (4a) is spacing in the first guide groove (1) by front end guide wheel (5b) at front end; The afterbody of described crotch link plate (4b) is the gib head (4c) matching with extension pin (7), and the front end madial wall of crotch link plate (4b) is provided with push and block piece (4d);
One drives oil cylinder (6), and the front end of the piston rod rod end of described driving oil cylinder and described kinematic link (4a) is hinged, for driving the front end guide wheel (5b) on described kinematic link (4a) to slide at described the first guide groove (1).
2. plug-type catch gear according to claim 1, it is characterized in that arranging described push-and-pull hitcher has three mode bits, respectively:
Mode bit one, front end guide wheel (5b) is in the first guide groove summit (A) to be located, and afterbody guide wheel (5a) is in the second guide groove summit (C) to be located, and gib head (4c) pulls hangs pin (7) traveling priority on locked position;
Mode bit two, front end guide wheel (5b) is in line channel and the circular arc line guide groove intersection of the first guide groove, and afterbody guide wheel (5a) is in the second guide groove terminal (D) to be located, and push and block piece (4d) traveling priority is on disengaging configuration;
Mode bit three, front end guide wheel (5b) is in the first guide groove terminal (B) and locates, afterbody guide wheel (5a) is in the second guide groove terminal (D) to be located, and gib head (4c) departs from hangs pin (7), and crotch link plate (4b) is 90 ° with respect to mode bit two and opens.
3. plug-type catch gear according to claim 1, is characterized in that: described driving oil cylinder (6) is set and is positioned at the front end of described latch (3), and be on the extended line position of described the first guide groove cathetus guide groove.
4. plug-type catch gear according to claim 1, is characterized in that: line channel in described the first guide groove (1) and the line channel of the second guide groove (2) is set and is parallel to each other, and equal in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719135.9A CN103662557B (en) | 2013-12-20 | 2013-12-20 | Good team environment technology co., LTD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719135.9A CN103662557B (en) | 2013-12-20 | 2013-12-20 | Good team environment technology co., LTD |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662557A true CN103662557A (en) | 2014-03-26 |
| CN103662557B CN103662557B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719135.9A Expired - Fee Related CN103662557B (en) | 2013-12-20 | 2013-12-20 | Good team environment technology co., LTD |
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| CN (1) | CN103662557B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433727A (en) * | 2017-09-25 | 2017-12-05 | 浙江环龙机器有限公司 | A kind of New-type refuse vehicle compression device embraces draw box mechanism |
| CN107471723A (en) * | 2017-09-25 | 2017-12-15 | 浙江环龙机器有限公司 | A kind of flexibly refuse compaction equipment embraces draw box mechanism |
| CN107487574A (en) * | 2017-09-25 | 2017-12-19 | 浙江环龙机器有限公司 | A kind of high-efficiency refuse compression device embraces draw box mechanism |
| CN107498912A (en) * | 2017-09-25 | 2017-12-22 | 浙江环龙机器有限公司 | A kind of stable refuse compaction equipment embraces draw box mechanism |
| CN110002154A (en) * | 2019-04-25 | 2019-07-12 | 福建龙马环卫装备股份有限公司 | Twin-lock hook arm and its electrohydraulic control system |
| CN110356593A (en) * | 2019-07-12 | 2019-10-22 | 北京卫星制造厂有限公司 | A kind of repeatable locking separation device |
| CN116853801A (en) * | 2023-09-01 | 2023-10-10 | 常州孟腾智能装备有限公司 | Unlocking mechanism for battery cell tray and conveying line thereof |
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| US3857504A (en) * | 1972-03-31 | 1974-12-31 | Sanitary Controls Inc | Mechanism for locking refuse container on truck platform |
| US20040005210A1 (en) * | 2002-07-08 | 2004-01-08 | Alexander James C. | Apparatus and method for hydraulically controlling a vehicle restraint |
| 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 |
| CN101633437A (en) * | 2009-07-07 | 2010-01-27 | 扬州市金威机械有限公司 | Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment |
| CN201573937U (en) * | 2009-12-03 | 2010-09-08 | 江苏悦达专用车有限公司 | Box body push-pull mechanism of split type garbage compressor |
| CN202953375U (en) * | 2012-08-16 | 2013-05-29 | 广西玉柴专用汽车有限公司 | Trash bin embracing and locking mechanism of compressor |
| CN203332771U (en) * | 2013-06-28 | 2013-12-11 | 长治清华机械厂 | Locking device of refuse transfer station |
| CN203624327U (en) * | 2013-12-20 | 2014-06-04 | 劲旅环境科技有限公司 | Push-pull type locking mechanism |
-
2013
- 2013-12-20 CN CN201310719135.9A patent/CN103662557B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3857504A (en) * | 1972-03-31 | 1974-12-31 | Sanitary Controls Inc | Mechanism for locking refuse container on truck platform |
| US20040005210A1 (en) * | 2002-07-08 | 2004-01-08 | Alexander James C. | Apparatus and method for hydraulically controlling a vehicle restraint |
| 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 |
| CN101633437A (en) * | 2009-07-07 | 2010-01-27 | 扬州市金威机械有限公司 | Locking mechanism of hydraulic jaw of fixed type rubbish compression equipment |
| CN201573937U (en) * | 2009-12-03 | 2010-09-08 | 江苏悦达专用车有限公司 | Box body push-pull mechanism of split type garbage compressor |
| CN202953375U (en) * | 2012-08-16 | 2013-05-29 | 广西玉柴专用汽车有限公司 | Trash bin embracing and locking mechanism of compressor |
| CN203332771U (en) * | 2013-06-28 | 2013-12-11 | 长治清华机械厂 | Locking device of refuse transfer station |
| CN203624327U (en) * | 2013-12-20 | 2014-06-04 | 劲旅环境科技有限公司 | Push-pull type locking mechanism |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433727A (en) * | 2017-09-25 | 2017-12-05 | 浙江环龙机器有限公司 | A kind of New-type refuse vehicle compression device embraces draw box mechanism |
| CN107471723A (en) * | 2017-09-25 | 2017-12-15 | 浙江环龙机器有限公司 | A kind of flexibly refuse compaction equipment embraces draw box mechanism |
| CN107487574A (en) * | 2017-09-25 | 2017-12-19 | 浙江环龙机器有限公司 | A kind of high-efficiency refuse compression device embraces draw box mechanism |
| CN107498912A (en) * | 2017-09-25 | 2017-12-22 | 浙江环龙机器有限公司 | A kind of stable refuse compaction equipment embraces draw box mechanism |
| CN110002154A (en) * | 2019-04-25 | 2019-07-12 | 福建龙马环卫装备股份有限公司 | Twin-lock hook arm and its electrohydraulic control system |
| CN110356593A (en) * | 2019-07-12 | 2019-10-22 | 北京卫星制造厂有限公司 | A kind of repeatable locking separation device |
| CN110356593B (en) * | 2019-07-12 | 2021-10-01 | 北京卫星制造厂有限公司 | Repeatable locking and separating device |
| CN116853801A (en) * | 2023-09-01 | 2023-10-10 | 常州孟腾智能装备有限公司 | Unlocking mechanism for battery cell tray and conveying line thereof |
| CN116853801B (en) * | 2023-09-01 | 2023-12-08 | 常州孟腾智能装备有限公司 | Unlocking mechanism for battery cell tray and conveying line thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103662557B (en) | 2016-07-06 |
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Granted publication date: 20160706 Termination date: 20161220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |