CN2801747Y - Special fixed turn-over machine for automobile crane chassis - Google Patents
Special fixed turn-over machine for automobile crane chassis Download PDFInfo
- Publication number
- CN2801747Y CN2801747Y CN 200520071701 CN200520071701U CN2801747Y CN 2801747 Y CN2801747 Y CN 2801747Y CN 200520071701 CN200520071701 CN 200520071701 CN 200520071701 U CN200520071701 U CN 200520071701U CN 2801747 Y CN2801747 Y CN 2801747Y
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- Prior art keywords
- telescopic shaft
- chassis
- oil cylinder
- servo
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- Expired - Lifetime
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Abstract
The utility model discloses a special fixed turning machine for an automobile crane chassis. The machine comprises a following end and a driving end, wherein a following rotation structure at the following end is connected to a following trolley structure. A cylinder is arranged inside the lower end of the following trolley structure. A telescopic shaft is positioned inside a rotary sleeve. The rotary sleeve is positioned inside the following rotation structure. A horizontal clamping oil cylinder is connected to one end of the telescopic shaft. A clamping tool at the front end of a chassis is connected to the other end of the telescopic shaft. A chock block at the driving end and an upper and a lower clamping oil cylinders are connected to one side of the clamping tool at the back end of the chassis. The other side of the clamping tool at the back end of the chassis is connected to one end of a right telescopic shaft. The other end of the right telescopic shaft is connected with a right horizontal clamping oil cylinder. The right telescopic shaft is positioned inside a right rotary sleeve. The right rotary sleeve is positioned inside a driving rotary structure. A gear is connected with the right telescopic shaft. A rack is engaged with the gear. The lower end of the rack is connected with a main oil cylinder. The driving rotary structure is connected with the upper surface of a main body structure. The utility model has the advantages that the turning is stable and safe, the collision of parts which are assembled can not occur, the turning field which is required is small and the use is convenient.
Description
Technical field
The utility model relates to the turning device of using when a kind of Crane Truck Chassis is assembled.
Background technology
The upset of original chassis is that the chassis is placed on the support, overturns with driving.The control step of upset is: at first the chassis is lain on the support, with driving chassis one side sling into plumbness after, overturn to opposite side in the chassis and be placed on the support.Need bigger operational space during upset, have bigger insecurity in the upset, low the reaching on the fragile chassis of upset efficient assembled the part of finishing.
Summary of the invention
The purpose of this utility model is that a kind of Crane Truck Chassis dedicated fixed positioning machine will be provided, and this machine does not need very big working space when overturning operation, and safety is good, can not damage the part that has assembled on the chassis.
The purpose of this utility model is achieved in that this machine comprises follower ends and drive end, the servo-actuated rotational structure of follower ends is connected above the servo-actuated vehicle structure that is positioned on the guide rail, cylinder is installed in the servo-actuated vehicle structure lower end, telescopic shaft is positioned at rotary sleeve, rotary sleeve is positioned at the servo-actuated rotational structure, horizontal clamping oil cylinder links to each other with telescopic shaft one end, and the chassis front end jig links to each other with the telescopic shaft other end;
The chock of drive end links to each other with chassis rear end jig one side with clamping oil cylinder up and down, chassis rear end jig opposite side links to each other with right telescopic shaft one end, the right telescopic shaft other end links to each other with the horizontal clamping oil cylinder in the right side, hose reel is positioned at above the active rotation structure, right telescopic shaft is positioned at the dextrorotation pivoted housing, the dextrorotation pivoted housing is positioned at the active rotation structure, gear is fixedly linked by key and right telescopic shaft, the tooth bar upper end is meshed with gear, the tooth bar lower end links to each other with master cylinder, master cylinder is positioned at agent structure, and the active rotation structure is connected above the agent structure.
The utility model is by changing the upset that vehicle frame front end jig and means such as adjusting walking dolly and chock can adapt to different tonnages, multi-form chassis, and range of use is wide.Clamp with oil cylinder, gripping power is bigger, and can adjust its gripping power according to the chassis structure of varying strength.Tilt-stable, safe and reliable.With the upset mode of oil cylinder and rack-and-gear, overturning couple is big, and is simple and compact for structure.Only utilized the hauling hook of chassis front end, the main body of vehicle frame thickness of chassis rear end, overturning in the space in the centre, has guaranteed that having assembled the part of finishing on the chassis can not bump.Needed upset place is little, and is flexible and convenient to use, the production efficiency height, and switching process only needed for 10 seconds, was installed on 30 seconds only interior can finishing.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
Fig. 2 is the follower ends left view among Fig. 1.
1. horizontal clamping oil cylinders among the figure, the right horizontal clamping oil cylinder of 1-1., 2. servo-actuated vehicle structure, 3. servo-actuated rotational structure, 4. rotary sleeve, 4-1. dextrorotation pivoted housing, 5. telescopic shaft, the right telescopic shaft of 5-1., 6. chassis front end jig, 7 carriage walking devices, 8. chock, 9. clamping oil cylinder, 10. chassis rear end jig, 11. hose reels, 12. gears, 13. active rotation structures, 14. tooth bars, 15. agent structures, 16. master cylinders, 17. cylinders, 18. guide rails up and down.
The specific embodiment
In Fig. 1, the servo-actuated rotational structure 3 of follower ends is connected above the servo-actuated vehicle structure 2 that is positioned on the guide rail 18, and telescopic shaft 5 is positioned at rotary sleeve 4, and rotary sleeve 4 is positioned at servo-actuated rotational structure 3, horizontal clamping oil cylinder 1 links to each other with telescopic shaft 5 left ends, and chassis front end jig 6 links to each other with telescopic shaft 5 right-hand members.
The chock 8 of drive end links to each other with chassis rear end jig 10 left sides with clamping oil cylinder 9 up and down, chassis rear end jig 10 right sides link to each other with right telescopic shaft 5-1 left end, right telescopic shaft 5-1 right-hand member links to each other with the horizontal clamping oil cylinder 1-1 in the right side, hose reel 11 is positioned at above the active rotation structure 13, right telescopic shaft 5-1 is positioned at dextrorotation pivoted housing 4-1, dextrorotation pivoted housing 4-1 is positioned at active rotation structure 13, gear 12 is fixedly linked by key and right telescopic shaft 5-1, tooth bar 14 upper ends are meshed with gear 12, tooth bar 14 lower ends link to each other with master cylinder 16, master cylinder 16 is positioned at agent structure 15, and active rotation structure 13 is connected above the agent structure 15.
The telescopic shaft 5 of follower ends is contained in rotary sleeve 4 the insides, is contained in 3 li of servo-actuated rotational structures then together.
Stretching of the master cylinder 16 of drive end acts on the gear 12 tooth bar 14, and gear 12 drives right telescopic shaft 5-1 rotation by key.
In Fig. 2, servo-actuated vehicle structure 2 is positioned at above the guide rail 18, and the carriage walking device 7 of servo-actuated vehicle structure 2 drives whole phantom element and moves on guide rail 18.Cylinder 17 is installed in servo-actuated vehicle structure 2 lower ends.
Each parts effect:
Horizontal clamping oil cylinder 1 and right horizontal clamping oil cylinder 1-1 play the effect with chucking before and after the Crane Truck Chassis; To be follower ends for the Crane Truck Chassis that adapts to different length regulate on a large scale is provided with for servo-actuated vehicle structure 2 and carriage walking device 7; Servo-actuated rotational structure 3 and rotary sleeve 4 are formed a device that can carry out the servo-actuated rotation in the switching process of chassis; Telescopic shaft 5 can be after servo-actuated vehicle structure 2 be fixed, and telescopic shaft 5 tightens oil cylinder or separates certain distance with Crane Truck Chassis under the effect of horizontal clamping oil cylinder 1, make things convenient for the loading and unloading of Crane Truck Chassis; Chassis front end jig 6 can design concrete connection mode according to chassis leading portion multi-form, has good commonality; Chock 8 adjustable size joint chassis center of gravity is in invert center, reaches the effect that reduces overturning couple; Clamping oil cylinder 9 and chassis rear end jig 10 can firmly be fixed on the chassis on the positioning machine up and down; Hose reel 11 be still can be constantly in the switching process of chassis up and down clamping oil cylinder 9 hydraulic power is provided; Gear 12, active rotation structure 13, tooth bar 14, master cylinder 16 are formed a complete slewing arrangement, as the active force of chassis upset; The agent structure 15 of drive end is used for supporting rotating main body; Cylinder 17 is used for fixing the position of servo-actuated vehicle structure 2, and guarantees that the chassis is in a firm position in switching process; Guide rail 18 is supports of servo-actuated vehicle structure 2.
During work, at first regulate the position of servo-actuated vehicle structure 2, and pass through fixedly servo-actuated vehicle structure 2 of cylinder 17 according to the different length on chassis.Then telescopic shaft 5 is fallen back on the maximum position of distance, the chassis is transferred on the positioning machine, with chassis front end jig 6 fixed underpan leading portions.Follow telescopic shaft 5 to protracting, till chassis rear end rear end jig 10 also clamps the chassis.Operation is clamping oil cylinder 9 up and down, and the chassis is clamped.At this moment, just can operate master cylinder 16, be overturn in the chassis by rack and pinion mechanism.In upset, utilize the rear haulage ear on chassis to lean against on the locating plate of different in width on the chassis rear end jig 10 and carry out lateral register.At last, with driving play the chassis just can unclamp about clamping oil cylinder 9 and horizontal clamping oil cylinder 1.The chassis also can be unloaded down from positioning machine, has so just finished whole switching process.
Claims (1)
1. Crane Truck Chassis dedicated fixed positioning machine, this machine comprises follower ends and drive end, the servo-actuated rotational structure that it is characterized in that follower ends is connected above the servo-actuated vehicle structure that is positioned on the guide rail, cylinder is installed in the servo-actuated vehicle structure lower end, telescopic shaft is positioned at rotary sleeve, rotary sleeve is positioned at the servo-actuated rotational structure, and horizontal clamping oil cylinder links to each other with telescopic shaft one end, and the chassis front end jig links to each other with the telescopic shaft other end; The chock of drive end links to each other with chassis rear end jig one side with clamping oil cylinder up and down, chassis rear end jig opposite side links to each other with right telescopic shaft one end, the right telescopic shaft other end links to each other with the horizontal clamping oil cylinder in the right side, hose reel is positioned at above the active rotation structure, right telescopic shaft is positioned at the dextrorotation pivoted housing, the dextrorotation pivoted housing is positioned at the active rotation structure, gear is fixedly linked by key and right telescopic shaft, the tooth bar upper end is meshed with gear, the tooth bar lower end links to each other with master cylinder, master cylinder is positioned at agent structure, and the active rotation structure is connected above the agent structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071701 CN2801747Y (en) | 2005-05-12 | 2005-05-12 | Special fixed turn-over machine for automobile crane chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071701 CN2801747Y (en) | 2005-05-12 | 2005-05-12 | Special fixed turn-over machine for automobile crane chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801747Y true CN2801747Y (en) | 2006-08-02 |
Family
ID=36846454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520071701 Expired - Lifetime CN2801747Y (en) | 2005-05-12 | 2005-05-12 | Special fixed turn-over machine for automobile crane chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801747Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954585A (en) * | 2010-05-28 | 2011-01-26 | 徐州圣邦机械有限公司 | Overturning device for assembling hoist roller speed reducer assembly |
| CN101565154B (en) * | 2009-05-26 | 2011-02-02 | 长治清华机械厂 | Automatic turning device for hydraulic control wire rope leg |
| CN104148943A (en) * | 2014-08-25 | 2014-11-19 | 吴中区横泾博尔机械厂 | Spline overturn mechanism of overturn device for heavy product two-sided installation |
-
2005
- 2005-05-12 CN CN 200520071701 patent/CN2801747Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101565154B (en) * | 2009-05-26 | 2011-02-02 | 长治清华机械厂 | Automatic turning device for hydraulic control wire rope leg |
| CN101954585A (en) * | 2010-05-28 | 2011-01-26 | 徐州圣邦机械有限公司 | Overturning device for assembling hoist roller speed reducer assembly |
| CN101954585B (en) * | 2010-05-28 | 2013-01-09 | 徐州圣邦机械有限公司 | Overturning device for assembling hoist roller speed reducer assembly |
| CN104148943A (en) * | 2014-08-25 | 2014-11-19 | 吴中区横泾博尔机械厂 | Spline overturn mechanism of overturn device for heavy product two-sided installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150512 Granted publication date: 20060802 |