CN202988666U - Elevation type moving trolley - Google Patents
Elevation type moving trolley Download PDFInfo
- Publication number
- CN202988666U CN202988666U CN 201220702526 CN201220702526U CN202988666U CN 202988666 U CN202988666 U CN 202988666U CN 201220702526 CN201220702526 CN 201220702526 CN 201220702526 U CN201220702526 U CN 201220702526U CN 202988666 U CN202988666 U CN 202988666U
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- CN
- China
- Prior art keywords
- fulcrum
- support frame
- fulcrums
- base plate
- type moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an elevation type moving trolley which comprises a bottom plate. A spiral elevator and a support frame are respectively arranged on the bottom plate, an intersection fulcrum is arranged in the center of the support frame, and upper fulcrums and lower fulcrums are respectively arranged at two ends of the support frame and are respectively movably connected to the right end of the bottom plate by auxiliary fulcrums. The elevation type moving trolley has the advantages that the upper fulcrums and the lower fulcrums move circularly around the intersection fulcrum under the action of the spiral elevator, and twisting force which is originally applied to the trolley is offset, so that the trolley is stable when ascending and descending, and is simple in structure and convenient to operate.
Description
Technical field
The utility model relates to a kind of heat treating facility, particularly a kind of lifting mode travelling car.
Background technology
The lifting mode travelling car uses flexibly because it is easy to operate, often uses in heat treating facility.In former lifting mode travelling car, under the effect of spiral lift, hand over fulcrum only to plant lower movement, upper lower fulcrum moves in the horizontal direction, in fact go up lower fulcrum and should do circular motion centered by handing over fulcrum, like this, just make whole dolly be subject to the power of one torsion, in service at dolly can be caused the shakiness of dolly.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in structure, lifting pulsation-free lifting mode travelling car.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: this lifting mode travelling car, comprise base plate, be provided with spiral lift on described base plate, be provided with bracing frame on described base plate, the support frame as described above center is provided with the friendship fulcrum, and support frame as described above two ends are respectively arranged with fulcrum and lower fulcrum, and described upper fulcrum and lower fulcrum are movably connected in the base plate right-hand member by auxiliary fulcrum respectively.
Compared with prior art, usefulness of the present utility model is: this lifting mode travelling car is under the effect of spiral lift, upper fulcrum and lower fulcrum are done circular motion centered by handing over fulcrum, one twisting resistance that original dolly is subject to has here been offset, steady when making the dolly lifting, simple in structure, easy to operate.
Description of drawings:
Fig. 1 is the structural representation of the utility model lifting mode travelling car.
In figure: 1, base plate; 2, spiral lift; 3,31, upper fulcrum; 4, hand over fulcrum; 5, bracing frame; 6,61, lower fulcrum; 7, auxiliary fulcrum.
The specific embodiment:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail:
A kind of lifting mode travelling car shown in Figure 1, comprise base plate 1, be provided with spiral lift 2 on described base plate 1, be provided with bracing frame 5 on described base plate 1, support frame as described above 5 centers are provided with hands over fulcrum 4, support frame as described above 5 two ends be respectively arranged with fulcrum 3,31 and lower fulcrum 6,61,, described upper fulcrum 31 and lower fulcrum 61 are movably connected in base plate 1 right-hand member by auxiliary fulcrum 7 respectively.
This under the effect of spiral lift, upper fulcrum and lower fulcrum are done circular motion centered by handing over fulcrum, and one twisting resistance that original dolly is subject to has here been offset, and is steady when making the dolly lifting, simple in structure, easy to operate.
It is emphasized that: above is only preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (1)
1. lifting mode travelling car, it is characterized in that: comprise base plate (1), be provided with spiral lift (2) on described base plate (1), be provided with bracing frame (5) on described base plate (1), support frame as described above (5) center is provided with hands over fulcrum (4), support frame as described above (5) two ends are respectively arranged with fulcrum (3,31) and lower fulcrum (6,61), and described upper fulcrum (31) and lower fulcrum (61) are movably connected in base plate (1) right-hand member by auxiliary fulcrum (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702526 CN202988666U (en) | 2012-12-19 | 2012-12-19 | Elevation type moving trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702526 CN202988666U (en) | 2012-12-19 | 2012-12-19 | Elevation type moving trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988666U true CN202988666U (en) | 2013-06-12 |
Family
ID=48559865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220702526 Expired - Fee Related CN202988666U (en) | 2012-12-19 | 2012-12-19 | Elevation type moving trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043571A (en) * | 2012-12-19 | 2013-04-17 | 苏州工业园区姑苏科技有限公司 | Lift type travelling car |
-
2012
- 2012-12-19 CN CN 201220702526 patent/CN202988666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043571A (en) * | 2012-12-19 | 2013-04-17 | 苏州工业园区姑苏科技有限公司 | Lift type travelling car |
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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: 20130612 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |