CN101936723A - Hoistable automatic revolving trolley for measurement - Google Patents
Hoistable automatic revolving trolley for measurement Download PDFInfo
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- CN101936723A CN101936723A CN 201010269625 CN201010269625A CN101936723A CN 101936723 A CN101936723 A CN 101936723A CN 201010269625 CN201010269625 CN 201010269625 CN 201010269625 A CN201010269625 A CN 201010269625A CN 101936723 A CN101936723 A CN 101936723A
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- pedestal
- road wheel
- gears
- seat body
- wheel support
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Abstract
The invention discloses a hoistable automatic revolving trolley for measurement. The trolley comprises a frame type seat body, wherein two lift cylinders are separatey arranged at two ends of the seat body; the trolley also comprises a movable seat body which is arranged in the middle of the seat body and driven by the lift cylinders to raise and fall; a pair of roller wheels are arranged on the movable seat body parallelly, the shafts of the roller wheels are separately arranged on the movable seat through bearings, the ends of the two shafts in the same direction are provided with gears; an electric motor is fixed on the movable seat, and an output shaft gear is fixed at each end of the electric motor, arranged between the two gears and meshed with the two gears. The invention can be widely used in the fields such as the preparation of ships, the petroleum machinery, the automobile and the detection of pipes, shafts and other workpieces in machining process.
Description
Technical field:
The present invention relates to the automatic wheel measuring dolly of a kind of liftable.
Background technology:
Usually in axle class, pipe part aligning field, need be equipped with large-scale special detection device, go up straightener again after detection finishes and align in order to detect the workpiece linearity; Shortcomings such as it is complicated and bulky to exist pick-up unit, detects and aligns operation and separate, and efficient is low during batch process.
Summary of the invention:
For overcoming the defective of prior art, the object of the present invention is to provide the automatic wheel measuring dolly of a kind of liftable, this carriage device can be measured the linearity of axle class, pipe part, and and the straightener main frame in conjunction with to pipe, axial workpiece carries out online detection and aligning, the detection and the aligning of major diameter, overlength degree workpiece can be satisfied, a class, pipe part aligning field can be widely used in.
Technical solution problem of the present invention adopts following technical scheme:
The automatic wheel measuring dolly of liftable comprises:
One frame-type pedestal is provided with hoist cylinder respectively at the both ends of described pedestal;
One is arranged at the movable pedestal by described hoist cylinder driving lifting at described pedestal middle part;
Parallel shelf is provided with a pair roller on described movable pedestal, and the axle of a pair roller is located on the described movable pedestal with the bearing parallel shelf separately, and the end in the same way of diaxon all is installed with gear;
Be installed with motor on the described movable pedestal, be installed with output shaft gear in the end of described motor, described output shaft gear be between two described gears and with two gearing mesh.
Design feature of the present invention also is:
Both sides at described pedestal are installed with the road wheel oil cylinder respectively, and the road wheel support is set respectively in the both sides of described pedestal, the piston rod of described road wheel oil cylinder connects firmly down and with described road wheel support, be provided with a seniority among brothers and sisters travelling wheel in the bottom of described each road wheel support, the axle of described each road wheel is fixed on the described road wheel support, and described pedestal is provided with the drive motor that drives described road wheel.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1. rationally distributed, compact conformation; 2. strength is adjustable, by pressure regulation valve regulation activity pedestal lifting force (maximum lift can reach 10 tons) on the hydraulic power station; 3. the lifting stroke is adjustable, can adjust by realization activity pedestal lift height by apolegamy oil cylinder and travel switch; 4. the roller rotational speed is adjustable, realizes the adjusting of rotational speed by regulating adjustable frequency motor; 5. dolly is an one-piece construction, conveniently moving; 6. can realize online mobile, the detection of workpiece, the production efficiency height.7. can satisfy the axle class of plurality of specifications (length can reach more than 10 meters and diameter can reach 1 meter), the detection of pipe part; 8. measure and align integrated, measure and aligning efficient height; 9. realized the online detection of workpiece.
Description of drawings:
Fig. 1 measures the front view of dolly for the present invention; Fig. 2 is the left view of Fig. 1; Fig. 3 is the vertical view of Fig. 1.
Number in the figure: 1 pedestal, 2 hoist cylinders, 3 movable pedestals, 4 rollers, 5 gears, 6 motor, 7 output shaft gears, 8 road wheel oil cylinders, 9 road wheel supports, 10 road wheels, 11 drive motor, 12 supporting bases.
Below pass through embodiment, and the invention will be further described in conjunction with the accompanying drawings.
Embodiment:
Embodiment: in conjunction with Fig. 1-3, the automatic wheel measuring dolly of the liftable of present embodiment comprises:
Frame-type pedestal 1 is set with hoist cylinder 2 respectively at the both ends of pedestal 1, is provided with movable pedestal 3 in the middle part of pedestal 1, and movable pedestal 3 is realized lifting and whereabouts by hoist cylinder 2.
Parallel shelf is provided with a pair roller 4 on movable pedestal 3, and the two ends of the axle of each roller are erected on the movable pedestal 3 rotationally by bearing respectively, and the axle of two rollers is parallel to each other, and all is installed with gear 5 in the end in the same way of diaxon.
Shown in Figure 3, be installed with motor 6 on the movable pedestal 3, and be installed with output shaft gear 7 in the end of motor 6, output shaft gear 7 is between two gears 5 and with two gears 5 and meshes.
In order to realize that measuring dolly can walk in the workshop, in conjunction with Fig. 2,3, both sides at pedestal 1 are installed with road wheel oil cylinder 8 respectively, and road wheel support 9 is set respectively in the both sides of pedestal 1, the piston rod of road wheel oil cylinder 8 connects firmly down and with road wheel support 9, be provided with a seniority among brothers and sisters travelling wheel 10 in the bottom of each road wheel support 9, the axle of each road wheel is fixed on the road wheel support 9, and pedestal 1 is provided with the drive motor 11 that drives described road wheel.
In the use, in the workshop, be installed with two supporting bases 12, two dollies are placed the outside of two supporting bases respectively, with lifting appliance with tubing to be measured, shaft-like workpiece places on the supporting base 12, starting hoist cylinder 2 rises movable pedestal 3, four rolling 4 until two dollies holds up workpiece from supporting base 12, start adjustable frequency motor 6 driving rollss 4 and rotate and drive the workpiece rotation, can realize detection that axis of workpiece is beated by measuring instrument again, realization to the online detection of workpiece to draw its various technical parameters, after detection finished, 3 times general who has surrendered's workpiece of movable pedestal placed on the supporting base 12.Start road wheel oil cylinder 8, it is descending that its piston rod promotes road wheel support 9, and road wheel 10 lands and by reacting force pedestal 1 risen built on stilts, and 10 walkings of drive motor 11 ground-engaging wheels can be removed detecting dolly.The present invention detects dolly can be widely used in fields such as shipbuilding, petroleum machinery, automobile and machining, detects and auxiliary alignment for reference axis class, pipe part in these fields; Measure and align integrated, workpiece calibration and aligning efficient height; By pressure regulation valve regulation activity pedestal lifting force (being lifting workpiece strength) on the hydraulic power station, can adjust by realization activity pedestal lift height by apolegamy oil cylinder and travel switch, realize the adjusting of roller rotational speed by regulating adjustable frequency motor.
Claims (2)
1. the automatic wheel measuring dolly of liftable is characterized in that comprising:
One frame-type pedestal (1) is provided with hoist cylinder (2) respectively at the both ends of described pedestal (1);
One is arranged at the movable pedestal (3) by described hoist cylinder (2) driving lifting at described pedestal (1) middle part;
Go up parallel shelf at described movable pedestal (3) and be provided with a pair roller (4), the axle of a pair roller is located on the described movable pedestal (3) with the bearing parallel shelf separately, and the end in the same way of diaxon all is installed with gear (5);
Be installed with motor (6) on the described movable pedestal (3), be installed with output shaft gear (7) in the end of described motor (6), described output shaft gear (7) is between two described gears (5) and with two gears (5) and meshes.
2. the automatic wheel measuring dolly of liftable according to claim 1, it is characterized in that being installed with road wheel oil cylinder (8) respectively in the both sides of described pedestal (1), and road wheel support (9) is set respectively in the both sides of described pedestal, the piston rod of described road wheel oil cylinder (8) connects firmly down and with described road wheel support (9), be provided with a seniority among brothers and sisters travelling wheel (10) in the bottom of described each road wheel support (9), the axle of described each road wheel is fixed on the described road wheel support (9), and described pedestal (1) is provided with the drive motor (11) that drives described road wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010269625 CN101936723A (en) | 2010-08-27 | 2010-08-27 | Hoistable automatic revolving trolley for measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010269625 CN101936723A (en) | 2010-08-27 | 2010-08-27 | Hoistable automatic revolving trolley for measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101936723A true CN101936723A (en) | 2011-01-05 |
Family
ID=43390182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010269625 Pending CN101936723A (en) | 2010-08-27 | 2010-08-27 | Hoistable automatic revolving trolley for measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101936723A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007051298A1 (en) * | 2005-11-01 | 2007-05-10 | Gulshair Khan | Method and apparatus for tractor trailer axle wheel alignment |
| CN101221092A (en) * | 2007-01-09 | 2008-07-16 | 上海五冶冶金建设有限公司 | Rail measuring vehicle of bridge-type crane |
| JP2008280998A (en) * | 2007-04-11 | 2008-11-20 | Mitsubishi Heavy Ind Ltd | Shaft bending calculation system of turbine rotor |
| CN201444047U (en) * | 2009-07-22 | 2010-04-28 | 胜利油田龙玺石油工程服务有限责任公司 | Large-diameter steel pipe straightness measurement apparatus |
| CN201503265U (en) * | 2009-08-24 | 2010-06-09 | 程广诚 | Straightness detection machine |
-
2010
- 2010-08-27 CN CN 201010269625 patent/CN101936723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007051298A1 (en) * | 2005-11-01 | 2007-05-10 | Gulshair Khan | Method and apparatus for tractor trailer axle wheel alignment |
| CN101221092A (en) * | 2007-01-09 | 2008-07-16 | 上海五冶冶金建设有限公司 | Rail measuring vehicle of bridge-type crane |
| JP2008280998A (en) * | 2007-04-11 | 2008-11-20 | Mitsubishi Heavy Ind Ltd | Shaft bending calculation system of turbine rotor |
| CN201444047U (en) * | 2009-07-22 | 2010-04-28 | 胜利油田龙玺石油工程服务有限责任公司 | Large-diameter steel pipe straightness measurement apparatus |
| CN201503265U (en) * | 2009-08-24 | 2010-06-09 | 程广诚 | Straightness detection machine |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110105 |