CN201461940U - Cylinder guide rod mechanism to vertically open cover body - Google Patents
Cylinder guide rod mechanism to vertically open cover body Download PDFInfo
- Publication number
- CN201461940U CN201461940U CN2009201027415U CN200920102741U CN201461940U CN 201461940 U CN201461940 U CN 201461940U CN 2009201027415 U CN2009201027415 U CN 2009201027415U CN 200920102741 U CN200920102741 U CN 200920102741U CN 201461940 U CN201461940 U CN 201461940U
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- CN
- China
- Prior art keywords
- guide
- guide rod
- rod
- cylinder
- rods
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a cylinder guide rod mechanism to vertically opening a cover body, which is applicable to various devices with cover bodies to be automatically opened. The cylinder guide rod mechanism comprises a guide rod and a guide sleeve, wherein, the guide rod is connected with a cylinder, the guide sleeve is jacketed outside the guide rod and is arranged on a fixing frame, the lower end of the guide rod is connected with a cover body of a device through a connecting rod, the cylinder drives the guide rod to move up and down in the guide sleeve, the guide sleeve is provided with a guide groove, the guide rod is provided with a guide pin which can slide in the guide groove on the guide sleeve, the guide rod is fixedly connected with the connecting rod, and the connecting rod is connected with the cover body through a rotating shaft. In order to overcome the defect of insufficient mechanical strength of the original single cylinder and single guide rod, two guide rods are arranged in the mechanism. With the simultaneous motion of the two guide rods, the utility model not only can satisfy the motion requirements, but also can improve the mechanical strength of the overall mechanism.
Description
Technical field
The utility model relates to a kind of cylinder guide rod vertical unlocking lid mechanism that is applicable to that lid need be opened automatically in the various device.
Background technique
Existing cylinder guide rod vertical unlocking lid mechanism all is the actions of single-cylinder list guide rod, and the control point is many, and complex structure when the lid of opening when needs is big, connects straight-bar and ruptures easily, produces dangerous.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of mechanical strength and control point cylinder guide rod vertical unlocking lid mechanism few, simple in structure of having improved mechanism's integral body when satisfying action request.
The utility model adopts following technological scheme:
The utility model comprises the guide rod that is connected with cylinder, be sleeved on guide rod outer be arranged on guide pin bushing on the fixing frame, described lower end of the guide rod is connected with the equipment lid by connecting rod, cylinder can drive guide rod and move up and down in guide pin bushing, guiding groove is arranged on the guide pin bushing, guide rod is provided with the guide finger that slides in can the guiding groove on guide pin bushing, for fixedlying connected, adopt rotating shaft to be connected between connecting rod and the lid between guide rod and the connecting rod.
The utility model comprises two guide rods being connected with cylinder, be set in two guide rods outer be arranged on two guide pin bushings on the fixing frame, described two lower end of the guide rod are connected with the equipment lid respectively by two connecting rods, on two guide pin bushings guiding groove is arranged all, be respectively arranged with the guide finger that slides in can the guiding groove on guide pin bushing on two guide rods, for fixedlying connected, adopt rotating shaft to be connected between two connecting rods and the lid between two guide rods and two extension bars.
The utility model beneficial effect is: in order to strengthen the deficiency on the former single-cylinder list guide rod mechanical strength, the utility model is increased to two with guide rod quantity, and two guide rods move simultaneously, when satisfying action request, have improved the mechanical strength of mechanism's integral body.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model guide rod structural representation that is connected with lid;
Fig. 3 is provided with the guiding groove structural representation in the utility model guide pin bushing.
In the accompanying drawings: 1 guide rod, 2 cylinders, 3 guide pin bushings, 4 connecting rods, 5 fixing frames, 6 lids, 7 guiding grooves, 8 guide fingers, 9 rotating shafts.
Embodiment
As shown in Figure 1, the utility model comprises two guide rods 1 that are connected with cylinder 2, be set in two guide rods 1 outer be arranged on two guide pin bushings 3 on the fixing frame 5, described two guide rod 1 lower ends are connected with equipment lid 6 respectively by two connecting rods 4, on two guide pin bushings 3 guiding groove 7 is arranged all, be respectively arranged with the guide finger 8 that can in the guiding groove on the guide pin bushing 37, slide on two guide rods 1, between two guide rods 1 and two extension bars 4 for fixedlying connected, adopt rotating shaft 9 to be connected between two connecting rods 4 and the lid 6. the utility model utilizes single cylinder 2 as power take-off mechanism, drive two guide rods 1 and do vertical motion, every guide rod 1 links to each other with the lid 6 usefulness connecting rods 4 that equipment will be opened respectively again, between guide rod 1 and the connecting rod 4 for fixedlying connected, do not relatively rotate, be connected for rotating shaft 9 between connecting rod 4 and the lid 6, can rotate relatively freely, as accompanying drawing 2, shown in 3, guide finger 8 on the guide rod 1 moves in the guiding groove 7 of its outside guide pin bushing 3, be subjected to the effect of contraction of the guiding groove 7 on the guide pin bushing 3, make guide rod 1 in vertical motion, the guiding groove 7 that has produced rotatablely moving of substantially horizontal again and be on the guide pin bushing 3 can drive the 90 degree rotations that guide rod 1 is made substantially horizontal, thereby drives lid 6 Unscrews or close.
Claims (2)
1. cylinder guide rod vertical unlocking lid mechanism, it is characterized in that it comprises the guide rod (1) that is connected with cylinder (2), be sleeved on guide rod (1) outer be arranged on guide pin bushing (3) on the fixing frame (5), described guide rod (1) lower end is connected with equipment lid (6) by connecting rod (4), cylinder (2) can drive guide rod (1) and move up and down in guide pin bushing (3), guiding groove (7) is arranged on the guide pin bushing (3), guide rod (1) is provided with the guide finger (8) that can slide in the guiding groove (7) on the guide pin bushing (3), for fixedlying connected, adopt rotating shaft (9) to be connected between connecting rod (4) and the lid (6) between guide rod (1) and the connecting rod (4).
2. cylinder guide rod vertical unlocking lid according to claim 1 mechanism, it is characterized in that it comprises two guide rods (1) that are connected with cylinder (2), be set in two guide rods (1) outer be arranged on two guide pin bushings (3) on the fixing frame (5), described two guide rods (1) lower end is connected with equipment lid (6) respectively by two connecting rods (4), guiding groove (7) is all arranged on two guide pin bushings (3), be respectively arranged with the guide finger (8) that can in the guiding groove (7) on the guide pin bushing (3), slide on two guide rods (1), for fixedlying connected, adopt rotating shaft (9) to be connected between two connecting rods (4) and the lid (6) between two guide rods (1) and two extension bars (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201027415U CN201461940U (en) | 2009-05-14 | 2009-05-14 | Cylinder guide rod mechanism to vertically open cover body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201027415U CN201461940U (en) | 2009-05-14 | 2009-05-14 | Cylinder guide rod mechanism to vertically open cover body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201461940U true CN201461940U (en) | 2010-05-12 |
Family
ID=42389293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201027415U Expired - Fee Related CN201461940U (en) | 2009-05-14 | 2009-05-14 | Cylinder guide rod mechanism to vertically open cover body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201461940U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401130A (en) * | 2010-09-13 | 2012-04-04 | 贵州航天乌江机电设备有限责任公司 | Method and pneumatic device for quickly opening and closing cover of supercritical high-pressure container |
| CN102756877A (en) * | 2011-04-29 | 2012-10-31 | 中国石油化工集团公司 | Manhole with horizontally supporting cover |
| CN103710761A (en) * | 2014-01-09 | 2014-04-09 | 北京七星华创电子股份有限公司 | Mechanism capable of realizing lifting and rotating integrated movement of furnace door |
-
2009
- 2009-05-14 CN CN2009201027415U patent/CN201461940U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401130A (en) * | 2010-09-13 | 2012-04-04 | 贵州航天乌江机电设备有限责任公司 | Method and pneumatic device for quickly opening and closing cover of supercritical high-pressure container |
| CN102401130B (en) * | 2010-09-13 | 2015-11-04 | 贵州航天乌江机电设备有限责任公司 | The Pneumatic actuator of the rapidly opened and closed lid of a kind of supercritical high-pressure container |
| CN102756877A (en) * | 2011-04-29 | 2012-10-31 | 中国石油化工集团公司 | Manhole with horizontally supporting cover |
| CN102756877B (en) * | 2011-04-29 | 2014-10-15 | 中国石油化工集团公司 | Manhole with horizontally supporting cover |
| CN103710761A (en) * | 2014-01-09 | 2014-04-09 | 北京七星华创电子股份有限公司 | Mechanism capable of realizing lifting and rotating integrated movement of furnace door |
| CN103710761B (en) * | 2014-01-09 | 2016-03-16 | 北京七星华创电子股份有限公司 | A kind of mechanism realizing fire door lifting and rotating integrated motion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |