CN201165210Y - Rapid positioning locking linkage - Google Patents
Rapid positioning locking linkage Download PDFInfo
- Publication number
- CN201165210Y CN201165210Y CNU2008200891171U CN200820089117U CN201165210Y CN 201165210 Y CN201165210 Y CN 201165210Y CN U2008200891171 U CNU2008200891171 U CN U2008200891171U CN 200820089117 U CN200820089117 U CN 200820089117U CN 201165210 Y CN201165210 Y CN 201165210Y
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- CN
- China
- Prior art keywords
- mechanisms
- shafts
- axillare
- plate pressing
- press plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a rapid positioning and locking linkage device which comprises shaft plates; the linkage device is composed of two symmetrical parts; each part comprises two shafts connected with the shaft plates through two bearings; the central parts of the shafts are connected with two crank-link mechanisms; spanners can be arranged on both ends of the shaft; two plate pressing mechanisms are vertically arranged on the middle parts of the two shafts; wherein, the two crank-link mechanisms are respectively connected with the plate pressing mechanisms on the two shafts; the four crank-link mechanisms are respectively connected with the plate pressing mechanisms on the four shafts; the rapid positioning and locking linkage device adopts the plate pressing mechanism and the compacting linkage device to control the opening and compacting of the four sets of plate pressing mechanisms simultaneously through pulling the spanner for once and the operation is simple; the hydraulic or pneumatic device in the prior art is replaced by the totally mechanical structure device to realize the same application function; meanwhile, the manufacturing cost and the application maintenance cost of the transport vehicle are reduced; the quality stability is also improved; the rapid positioning and locking linkage device can be widely applied to other transport fields.
Description
Technical field
The utility model relates to a kind of quick positioning and locking linkage, be a kind of one group of press plate mechanism can simultaneously fast, accurately locating and lock specifically and compress link gear, it can fix 4 to 8 legs of one or two packing chest simultaneously, be a kind ofly be used to locate, fastening mechanical linkage.
Background technology
At present, the domestic trade packing chest (this packing chest has four legs, need fixation, mustn't play) many employing special transportation vehicles special tooling, hydraulic pressure or pneuma-lock when waiting casing that leg is arranged.Its special-use vehicle manufacturing cost costliness, functions of use are single, complicated operation, maintenance cost height.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, want fixation, reliable in transit at some Militaryl package casees or heavy packages case, lay accurate positioning, loading, unloading and want requirement such as quick, a kind of compact conformation, reasonable in design, with low cost, the quick positioning and locking linkage of practical and reliable are provided.
In order to achieve the above object, the technical solution adopted in the utility model is: comprise axillare, this linkage is made up of symmetrical two parts, each part comprises that diaxon is connected with axillare by two bearings respectively, its middle part is connected with piston crank mechanism, but the two ends of axle are assembly wrench all, two centre portions are vertically arranged a press plate mechanism are installed, wherein, link to each other with press plate mechanism respectively by two piston crank mechanisms are installed on the axle, link to each other with press plate mechanism respectively by four piston crank mechanisms are installed on the axle.
The utility model has the advantages that:
The utility model adopts press plate mechanism and compresses linkage, only need pull spanner and just can control opening of four groups of press plate mechanisms simultaneously and compress, and operation succinctly.Replaced hydraulic pressure or pneumatics with pure mechanical structure device, when realizing same functions of use, reduced the manufacturing cost and the use and maintenance cost of transport vehicle, its quality stability also is improved.The utility model can be widely applied to transport field.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of Fig. 1 center platen mechanism when compressing;
Fig. 3 is the structural representation of Fig. 1 center platen mechanism when opening;
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
By Fig. 1-Fig. 3 as can be known, the utility model is made up of symmetrical two parts, each part comprises as follows: diaxon 6-1,6-2 is connected with axillare 1 by two bearings 3 respectively, its middle part is connected with piston crank mechanism 5, axle 6-1, but the two ends of 6-2 are assembly wrench 4 all, two centre portions are vertically arranged 6 press plate mechanism 2-1 are installed, 2-2,2-3,2-4,2-5,2-6, wherein, axle 6-1 go up by install two piston crank mechanisms 5 respectively with press plate mechanism 2-2,2-5 links to each other, axle 6-2 go up by install four piston crank mechanisms 5 respectively with press plate mechanism 2-1,2-3,2-4,2-6 links to each other, and can lock one or two packing chest respectively.
Described arbitrary press plate mechanism 2-1 to 2-6 is installed on the base plate 1 by locating dowel pin 8, and arranged evenly according to packing chest leg 7, movable pressing board 9 and fixation clip 10 are connected as one, the two can be around rotating shaft 11 rotations that are fixed on the axillare 1, drift 12 is a wedge shape, be clipped between fixation clip 10 and the base plate 1, its side links to each other with above-mentioned piston crank mechanism 5.
Fig. 1 as seen, press plate mechanism 2 is that these two axles are just pulled with two spanners 4 can rotate diaxon 6-1,6-2 by 5 controls of axle 6-1,6-2 and bonded assembly piston crank mechanism, thereby opens or compress two or four press plate mechanisms 2, only need pull spanner 4 can realize simple operation in each loading and unloading.
Fig. 2,3 as seen, press plate mechanism 2 is mainly used in fixed packet vanning leg 7.Locating dowel pin 8 is used for localization package vanning leg 7, fixation clip 10 and movable pressing board 9 constitute pressing plate, be used for press-through pack case leg 7, pressing plate can 11 rotate around the shaft, when drift 12 is not subjected to piston crank mechanism 5 constraints, drift 12 is fixed pressing plate 10 under the effect of spring force as shown in Figure 2, i.e. press-through pack case leg; When drift 12 was subjected to the pulling force of piston crank mechanism 5, drift 12 did not retrain fixation clip 10 as shown in Figure 3, and fixation clip 10 drives movable pressing board 9 rotations under the effect of spring force, and then open automatically on top, is convenient to place packing chest leg 7.
Claims (2)
1. quick positioning and locking linkage, comprise axillare (1), it is characterized in that: this linkage is made up of symmetrical two parts, each part comprises diaxon (6-1), (6-2) be connected with axillare (1) by two bearings (3) respectively, its middle part is connected with piston crank mechanism (5), axle (6-1), but two ends (6-2) are assembly wrench (4) all, two centre portions are vertically arranged 6 press plate mechanisms (2-1) are installed, (2-2), (2-3), (2-4), (2-5), (2-6), wherein, axle (6-1) is gone up by two piston crank mechanisms (5) being installed respectively and press plate mechanism (2-2), (2-5) link to each other, axle (6-2) is gone up by four piston crank mechanisms (5) being installed respectively and press plate mechanism (2-1), (2-3), (2-4), (2-6) link to each other.
2. a kind of quick positioning and locking linkage according to claim 1, it is characterized in that: described arbitrary press plate mechanism (2-1) to (2-6) is installed on the axillare (1) by locating dowel pin (8), and arranged evenly according to packing chest leg (7), movable pressing board (9) and fixation clip (10) are connected as one, the two can be around rotating shaft (11) rotation that is fixed on the axillare (1), drift (12) is a wedge shape, be clipped between fixation clip (10) and the axillare (1), its side links to each other with above-mentioned piston crank mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200891171U CN201165210Y (en) | 2008-01-18 | 2008-01-18 | Rapid positioning locking linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200891171U CN201165210Y (en) | 2008-01-18 | 2008-01-18 | Rapid positioning locking linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165210Y true CN201165210Y (en) | 2008-12-17 |
Family
ID=40190593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200891171U Expired - Fee Related CN201165210Y (en) | 2008-01-18 | 2008-01-18 | Rapid positioning locking linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165210Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431716A (en) * | 2011-12-09 | 2012-05-02 | 贵州航天天马机电科技有限公司 | Rapid self-adaptive locking mechanism of packaging box |
-
2008
- 2008-01-18 CN CNU2008200891171U patent/CN201165210Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431716A (en) * | 2011-12-09 | 2012-05-02 | 贵州航天天马机电科技有限公司 | Rapid self-adaptive locking mechanism of packaging box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE-RUN FENGHUA MACHINE FACTORY Free format text: FORMER OWNER: AEROSPACE PRODUCTS BRANCH, STATE-RUN FENGHUA MACHINE FACTORY Effective date: 20100517 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150036 BRANCH BOX NO.40, HARBIN CITY MAILBOX 90, NO.115, ZHONGSHAN ROAD, NANGANG DISTRICT, HARBIN CITY, HEILONGJIANG PROVINCE TO: 150036 NO.115, ZHONGSHAN ROAD, NANGANG DISTRICT, HARBIN CITY, HEILONGJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100517 Address after: 150036 Zhongshan Road, Nangang, Heilongjiang, No. 115, Patentee after: Harbin Fenghua Co.,Ltd. China Aerospace Science & Industry Corp. Address before: 90 box 40, box 150036, Harbin 115, Zhongshan Road, Nangang District, Heilongjiang, Harbin Patentee before: China Aerospace Science & Industry Corp Harbin Fenghua Co., Ltd. Aerospace Produ |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20130118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |