CN202706026U - Double-cylinder revolving vertical post base of pile machine - Google Patents
Double-cylinder revolving vertical post base of pile machine Download PDFInfo
- Publication number
- CN202706026U CN202706026U CN 201220439370 CN201220439370U CN202706026U CN 202706026 U CN202706026 U CN 202706026U CN 201220439370 CN201220439370 CN 201220439370 CN 201220439370 U CN201220439370 U CN 201220439370U CN 202706026 U CN202706026 U CN 202706026U
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- CN
- China
- Prior art keywords
- rotary
- oil cylinder
- rotary flange
- rotation
- vertical post
- 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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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a double-cylinder revolving vertical post base of a pile machine. The double-cylinder revolving vertical post base of the pile machine comprises a vertical post, two rotary driving cylinders, a rotary flange and a 90-degree gear transmission device of the pile machine, wherein the rotary flange is connected with the 90-degree gear transmission device; the 90-degree gear transmission device is connected with the vertical post; and cylinder rods of the two rotary driving cylinders are connected with the rotary flange through pin shafts. The double-cylinder revolving vertical post base of the pile machine, disclosed by the utility model, has the advantages of greatly reducing a volume when in comparison with a same-power power source as the alternate expanding and contracting actions of the two rotary driving cylinders are used for providing a rotation power source, and being convenient to mount and more suitable for a base with a small volume as the oblong rotary flange is adopted.
Description
Technical field
The utility model relates to the two oil cylinder rotary column bases of a kind of machine.
Background technology
The upright post base of stake machine needs a kind of column that both can allow be fixed on the revolving dial, also can allow column be rotated, and can also be rotated column the several functions mechanism of locking.Because the inner space of base is limited, load is larger, if realize rotation, needs the volume of power source little, simple in structure, the drives structure that outputting power is large.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of volume little, simple in structure, outputting power is large, keeps in repair the two oil cylinder rotary column bases of stake machine easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of the two oil cylinder rotary column bases of machine, the column that comprises the churning pile press, rotation promotes oil cylinder, rotary flange and 90 ° of gear drives, rotary flange connects 90 ° of gear drives, 90 ° of gear drives are connected with column, it is characterized in that it is two that described rotation promotes oil cylinder, two rotations promote the cylinder rod of oil cylinder all by bearing pin connection rotary flange.
Described 90 ° of gear drives comprise axis of rotation, gear wheel and pinion, and axis of rotation inserts the flange hole of rotary flange, and gear wheel is installed on the axis of rotation, the vertical interlock with pinion of gear wheel, and pinion is by the spline joint column.
Described rotary flange is oval rotary flange, and two longitudinal end of oval rotary flange connect respectively two rotations and promote oil cylinder.
The beneficial effect that the utility model has is: alternately stretch to provide rotating power source by what two rotations promoted oil cylinders, same identical power power source is compared, and volume dwindles greatly, adopts the ellipticity rotary flange, the convenient installation is more suitable for the base of small size.
Description of drawings
Fig. 1 is the utility model Facad structure schematic diagram;
Fig. 2 is the utility model side structure schematic diagram;
Among the figure: 1, rotation promotes oil cylinder; 2, cylinder rod; 3, bearing pin; 4, rotary flange; 5, axis of rotation; 6, gear wheel; 7, pinion.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Such as Fig. 1 ~ two oil cylinder rotary column bases of churning pile press shown in Figure 2, the column that comprises the churning pile press, comprise that also rotation promotes oil cylinder 1, rotary flange 4 and 90 ° of gear drives, it is two that rotation promotes oil cylinder 1, their cylinder rod 2 connects rotary flange 4 by bearing pin 3, rotary flange 4 connects 90 ° of gear drives, rotary flange 4 is the ellipticity rotary flange, conveniently promoting oil cylinders with two rotations is connected, and more adapting to the small size base because it has minor axis, 90 ° of gear drives are connected with column.90 ° of gear drives comprise axis of rotation 5, gear wheel 6 and pinion 7, and axis of rotation 5 inserts the flange hole of rotary flange 4, and gear wheel 6 is installed on the axis of rotation 5, gear wheel 6 and pinion 7 vertical interlocks, and pinion 7 is by the spline joint column.
Operating principle:
Rotation promotes oil cylinder 1 and is installed on the oil cylinder seat, other end cylinder rod 2 connects rotary flange 4 by bearing pin 3, promote alternately flexible drive of oil cylinder 1 by two rotations, rotation torque is transferred on the axis of rotation 5 by rotary flange 4, and then axis of rotation 5 drives gear wheel mounted thereto 6 rotations, is transferred on the pinion 7, pinion 7 is connected with column by spline, with the rotation of gear wheel 6 axles, be transformed into pinion 7 rotation radially, be rotated thereby drive column.
Claims (3)
1. two oil cylinder rotary column bases of a stake machine, the column that comprises a machine, rotation promotes oil cylinder, rotary flange and 90 ° of gear drives, rotary flange connects 90 ° of gear drives, 90 ° of gear drives are connected with column, it is characterized in that it is two that described rotation promotes oil cylinder, two rotations promote the cylinder rod of oil cylinder all by bearing pin connection rotary flange.
2. two oil cylinder rotary column bases of stake according to claim 1 machine, it is characterized in that, described 90 ° of gear drives comprise axis of rotation, gear wheel and pinion, axis of rotation inserts the flange hole of rotary flange, gear wheel is installed on the axis of rotation, the vertical interlock with pinion of gear wheel, pinion is by the spline joint column.
3. the two oil cylinder rotary column bases of stake machine according to claim 1 is characterized in that described rotary flange is oval rotary flange, and two longitudinal end of oval rotary flange connect respectively two rotations and promote oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439370 CN202706026U (en) | 2012-08-31 | 2012-08-31 | Double-cylinder revolving vertical post base of pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439370 CN202706026U (en) | 2012-08-31 | 2012-08-31 | Double-cylinder revolving vertical post base of pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202706026U true CN202706026U (en) | 2013-01-30 |
Family
ID=47586344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220439370 Expired - Fee Related CN202706026U (en) | 2012-08-31 | 2012-08-31 | Double-cylinder revolving vertical post base of pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202706026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275918A (en) * | 2015-11-12 | 2016-01-27 | 昆山悦智律自动化机械设备有限公司 | Cylindrical oil cylinder base |
-
2012
- 2012-08-31 CN CN 201220439370 patent/CN202706026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275918A (en) * | 2015-11-12 | 2016-01-27 | 昆山悦智律自动化机械设备有限公司 | Cylindrical oil cylinder base |
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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: 20130130 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |