CN202575871U - Novel lifting and shifting equipment - Google Patents
Novel lifting and shifting equipment Download PDFInfo
- Publication number
- CN202575871U CN202575871U CN 201220180881 CN201220180881U CN202575871U CN 202575871 U CN202575871 U CN 202575871U CN 201220180881 CN201220180881 CN 201220180881 CN 201220180881 U CN201220180881 U CN 201220180881U CN 202575871 U CN202575871 U CN 202575871U
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- lifting
- cylinders
- shifting equipment
- utility
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Abstract
The utility model relates to novel lifting and shifting equipment. As the traditional novel lifting and shifting equipment is lifted with a lifting product during working, the gravity force of the traditional novel lifting and shifting equipment cannot be balanced out and idle work is ceaselessly done in the lifting process, large energy consumption and environment unfriendliness are caused. Moreover, during descending, an out-of-control problem is occasionally caused. Therefore, according to the utility model, the lifting and shifting equipment comprises two lifting cylinders, two balancing cylinders and a lifting frame, wherein the lifting frame is substantially square; a guide column is arranged at the center of the lifting frame; the lifting cylinders and the balancing cylinders are respectively positioned at four corners of the lifting frame; the two lifting cylinders are positioned on one diagonal line; the two balancing cylinders are positioned on the other diagonal line; and pressure differences between piston front cavities and piston back cavities of the balancing cylinders are counteracted by the deadweight of the lifting and shifting equipment provided by the utility model. The novel lifting and shifting equipment provided by the utility model has the advantages of skillful design, labor conservation and energy saving and is widely suitable for various production lines.
Description
Technical field
The utility model relates to a kind of novel elevating transfer equipment.
Background technology
Existing novel elevating transfer equipment is when work, and with one lifting of lifting product, self gravitation can not get offsetting, and ceaselessly makes idle work in the lifting process.Energy consumption is big, not environmental protection.And when descending, produce whereabouts out of control problem once in a while.
The utility model content
The technical matters that the utility model will solve is the above-mentioned defective that how to overcome prior art, and a kind of novel elevating transfer equipment is provided.
For solving the problems of the technologies described above; This novel elevating transfer equipment comprises two lift cylinders, two balance cylinders and crane, and crane roughly is square, and the crane center is provided with guidepost; Above-mentioned lift cylinder, balance cylinder lay respectively at four jiaos of crane; Two lift cylinders are positioned on the diagonal line, and two balance cylinders are positioned on another diagonal line, the piston ante-chamber (including piston rod) of balance cylinder and the difference of pressure between the piston back cavity; Offset (being equal and opposite in direction, in the opposite direction) with this novel elevating transfer equipment self-weight.
So design, the power that balance cylinder produces has been offset the deadweight of this novel elevating transfer equipment, and lift cylinder only need overcome product gravity, i.e. liftable, lowering energy-saving.
As optimization, said balance cylinder piston ante-chamber and atmosphere, balance cylinder piston back cavity communicates with post-decompression compressed gas source.So design, during rising, the air inlet of balance cylinder piston back cavity, air exhaustion in the balance cylinder piston ante-chamber; During decline, balance cylinder piston ante-chamber is air-breathing from atmosphere, and balance cylinder piston back cavity is pushed back compressed gas source, energy-conservation solar term.
It is ingenious that the utility model novel elevating transfer equipment has design, and the advantage of lowering energy-saving is adaptable across various manufacturing lines.
Description of drawings
Below in conjunction with accompanying drawing this novel elevating transfer equipment is described further:
Fig. 1 is the main TV structure scheme drawing under this novel elevating transfer equipment working state.
Fig. 2: lift cylinder, balance cylinder and the guidepost of this novel elevating transfer equipment is at crane distribution relation scheme drawing.
Among the figure: 1 is that lift cylinder, 2 is that balance cylinder, 3 is that crane, 4 is guidepost, and 5 is that piston ante-chamber, 6 is the piston back cavity.
The specific embodiment
Embodiment one: as shown in Figure 1; This novel elevating transfer equipment comprises two lift cylinders 1, two balance cylinders 2 and cranes 3; Crane 3 roughly is square; Crane 1 center is provided with guidepost 4, and the piston ante-chamber 5 of balance cylinder and the difference of pressure between the piston back cavity 6 offset with this novel elevating transfer equipment self-weight.Said balance cylinder piston ante-chamber 6 and atmosphere, balance cylinder piston back cavity 6 communicates with the post-decompression source of the gas that contracts.
As shown in Figure 2, above-mentioned lift cylinder 1, balance cylinder 2 lay respectively at four jiaos of crane 3, and two lift cylinders 1 are positioned on the diagonal line, and two balance cylinders 2 are positioned on another diagonal line.
Claims (2)
1. novel elevating transfer equipment is characterized in that: comprise two lift cylinders, two balance cylinders and crane, crane roughly is square; The crane center is provided with guidepost; Above-mentioned lift cylinder, balance cylinder lay respectively at four jiaos of crane, and two lift cylinders are positioned on the diagonal line, and two balance cylinders are positioned on another diagonal line; The piston ante-chamber of balance cylinder and the difference of pressure between the piston back cavity offset with this novel elevating transfer equipment self-weight.
2. novel elevating transfer equipment as claimed in claim 1 is characterized in that: said balance cylinder piston ante-chamber and atmosphere, balance cylinder piston back cavity communicates with compressed gas source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180881 CN202575871U (en) | 2012-04-25 | 2012-04-25 | Novel lifting and shifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180881 CN202575871U (en) | 2012-04-25 | 2012-04-25 | Novel lifting and shifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575871U true CN202575871U (en) | 2012-12-05 |
Family
ID=47245307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220180881 Expired - Fee Related CN202575871U (en) | 2012-04-25 | 2012-04-25 | Novel lifting and shifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552081A (en) * | 2013-10-22 | 2014-02-05 | 郅健斌 | Method for controlling Z-axis lifting air cylinder of stacking manipulator |
-
2012
- 2012-04-25 CN CN 201220180881 patent/CN202575871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552081A (en) * | 2013-10-22 | 2014-02-05 | 郅健斌 | Method for controlling Z-axis lifting air cylinder of stacking manipulator |
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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: 20121205 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |