CN201794074U - Revolving mechanism for walking type hydraulic static pile press - Google Patents
Revolving mechanism for walking type hydraulic static pile press Download PDFInfo
- Publication number
- CN201794074U CN201794074U CN2010202801942U CN201020280194U CN201794074U CN 201794074 U CN201794074 U CN 201794074U CN 2010202801942 U CN2010202801942 U CN 2010202801942U CN 201020280194 U CN201020280194 U CN 201020280194U CN 201794074 U CN201794074 U CN 201794074U
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- China
- Prior art keywords
- support platform
- ship
- slew gear
- static pile
- hydraulic static
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- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a revolving mechanism for a walking type hydraulic static pile press. The revolving mechanism comprises a long boat, a short boat, long boat supporting legs, a cross beam and a revolving support, wherein the cross beam is fixedly arranged on the long boat through the long boat supporting legs; the revolving support is fixedly arranged between the short boat and the cross beam, so that the short boat can rotate relative to the cross beam; a revolving cylinder is arranged on the cross beam; and the movable end of the revolving cylinder pushes the short boat through a hinge. The revolving mechanism has a simple structure and can conveniently and rapidly revolve and walk at a large angle and any angle through the revolving support.
Description
Technical field
The utility model discloses a kind of static(al) pile driver, particularly a kind of slew gear of walking hydraulic static pile pressing machine.
Background technology
The static(al) pile driver is the pressure that utilizes hydraulic system to produce, and pile is pressed down in the effect of continuous intravenous pressure bury, and often is used in all kinds of preformed piles of general bearing capacity.At present, turning of walking static pile press direction is earlier long ship supporting leg upwards to be packed up, and allows the fuselage total weight fall after the short ship, again with the position of staggering before and after two short ships, rotates with the twisting fuselage and to realize.Because the stroke of short ship is short, laterally sliding space is little, and each rotating angle can only reach about 8 °, and repeatedly revolution could arrive the assigned address angle, so its travel time is long, efficient is extremely low.When fuselage was done gyration, short ship can slide along the groove on its base plate with the fuselage total weight, and force of sliding friction is very big, makes short shipping agency travelling wheel and guide rail thereof, and other parts all are subjected to damage in various degree in addition, have shortened the application life of equipment greatly.
Summary of the invention
Shortcoming at the above-mentioned static(al) pile driver revolution inconvenience of mentioning of the prior art, the utility model provides a kind of big corner slew gear of new static pile press, the pivoting support of annular is fixedly mounted between crossbeam and the short ship, promote to turn round support by rotary cylinder and rotate, drive fuselage and realize the wide-angle rotation.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of slew gear of walking hydraulic static pile pressing machine, slew gear comprises long ship, short ship, long ship supporting leg, crossbeam and revolution support, crossbeam is fixedly mounted on the long ship by long ship supporting leg, pivoting support is fixedly mounted between short ship and the crossbeam, make between short ship and the crossbeam and can relatively rotate, rotary cylinder is installed on the crossbeam, and the movable end of rotary cylinder promotes short ship by articulated.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Described long ship is parallel to be provided with two, and the crossbeam two ends are fixedly mounted on the long ship by long ship supporting leg respectively, and short ship is arranged on two long amidships.
Described pivoting support comprises upper support platform and the lower support platform that cooperatively interacts and be installed together, and can relatively rotate between upper support platform and the lower support platform.
Fitting face between described upper support platform and the lower support platform is provided with roller between upper support platform and the lower support platform ringwise.
Described upper support platform has roller slot on the lower surface, and the lower support platform has down roller slot on the upper surface, and roller is arranged between roller slot and the following roller slot.
The cross section of described upper support platform is " worker " font.
Have cannelure on the described lower support platform, upper support platform bottom is arranged in the cannelure, on the sidewall at the cannelure place on the lower support platform bolt is installed, and bolt stretches into the centre position of platform, with platform constraints in cannelure.
Described bolt stretches on the part in upper support platform centre position and is set with roll sleeve.
Described short ship is provided with two, and two short ships link together by connecting platform.
The movable end of described rotary cylinder is installed in by articulated and connects on the platform.
The beneficial effects of the utility model are: the utility model is simple in structure, can realize wide-angle easily and fast and turns round at any angle and walk by pivoting support.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 does not turn round preceding perspective view for the utility model.
Fig. 2 is the utility model turning course neutral body structural representation.
Fig. 3 is the utility model revolution back perspective view.
Fig. 4 supports the amplification profile structural representation for the utility model revolution.
Among the figure, the long ship of 1-, the short ship of 2-, the long ship supporting leg of 3-, the 4-crossbeam, 5-connects platform, 6-pivoting support, 7-rotary cylinder, 8-articulated, 9-roller, 10-bolt, 11-roll sleeve, 12-upper support platform, 13-lower support platform.
The specific embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection domain.
Please referring to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the utility model mainly comprises long ship 1, short ship 2, long ship supporting leg 3, crossbeam 4 and pivoting support 6, in the present embodiment, long ship 1 is provided with two, article two, long ship 1 be arranged in parallel, crossbeam 4 is fixedly mounted on the long ship 1 by long ship supporting leg 3, and long ship supporting leg 3 adopts the oil hydraulic cylinder structure, makes it scalable.Crossbeam 4 belongs to the part of pile driver fuselage.In the present embodiment, crossbeam 4 two ends are respectively equipped with a long ship supporting leg 3, and promptly crossbeam 4 is installed on two long ships 1 by four long ship supporting legs 3 respectively, in the present embodiment, and crossbeam 4 and long ship 1 vertical setting.Short ship 2 is arranged on two long ship 1 centre positions, in the present embodiment, short ship 1 also is provided with two, two short ships 2 are installed together by connecting platform 5, connect on the platform 5 and be fixed with pivoting support 6, pivoting support 6 bottoms be connected platform 5 and be fixedly installed togather, pivoting support 6 tops and crossbeam 4 are fixedly installed togather, rotary cylinder 7 is installed on the crossbeam 4, and in the present embodiment, rotary cylinder 7 is installed in crossbeam 4 bottoms, rotary cylinder 7 is the oil hydraulic cylinder structure, the expansion link of rotary cylinder 7 is hinged on by articulated 8 and connects platform 5 edges, can promote to connect platform 5 by rotary cylinder 7 and rotate, and rotates by connecting the short ship 2 of platform 5 drives.In the present embodiment, pivoting support 6 comprises upper support platform 12 and the lower support platform 13 that cooperatively interacts and be installed together, the center of circle of upper support platform 12 and lower support platform 13 is identical with the pile center of waiting to drive piles, and can guarantee that the utility model revolution is arbitrarily angled, and the center of circle can not departed from.Please referring to accompanying drawing 4, in the present embodiment, for convenient transportation, pivoting support 6 structures have been carried out particular design, lower support platform 13 upper surfaces are provided with ring channel structures, upper support platform 12 integral body ringwise, cannelure size on size and the lower support platform 13 matches, make upper support platform 12 can be arranged in the cannelure on the lower support platform 13, in the present embodiment, the upper support platform has roller slot on 12 lower surfaces, have down roller slot on the cannelure bottom on the lower support platform 13, be provided with roller 9 between last roller slot and the following roller slot, upper support platform 12 can be slided on ball 9, make to produce quite between upper support platform 12 and the lower support platform 13 and rotate.In the present embodiment, upper support platform 12 cross sections are " worker " font, on the cannelure sidewall on the lower support platform 13 bolt 10 is installed, bolt 10 stretches out cannelure inside, and be arranged on the centre position of upper support platform 12, upper support platform 12 and lower support platform 13 can be installed together by bolt 10, in the present embodiment, be set with roll sleeve 11 on the bolt 10, can drop to the friction between upper support platform 12 and the bolt 10 minimum.
The utility model shrinks long ship supporting leg 3 earlier in use, and long ship supporting leg 3 is upwards packed up, and allows the fuselage total weight fall on the short ship 2 by pivoting support 6.Elongation then (or contraction) rotary cylinder 7 makes fuselage along with crossbeam 4 turns over an angle around pivoting support 6, and the size that turns over angle determines that by the length of control rotary cylinder 7 hard-over in the present embodiment can reach 48 °.The long ship supporting leg 3 of elongation then, treat long ship 1 ground connection after, allow the fuselage total weight fall on the long ship 1, and fuselage lifted, until lacking the ship built on stilts.Shrink (or elongation) rotary cylinder 7 then, make pivoting support 6 related short ships 2 rotate back into the original position of relative fuselage.So cycling can reach the purpose of arbitrarily angled (or direction) walking of turning.
Claims (10)
1. the slew gear of a walking hydraulic static pile pressing machine, it is characterized in that: described slew gear comprises long ship, short ship, long ship supporting leg, crossbeam and pivoting support, crossbeam is fixedly mounted on the long ship by long ship supporting leg, pivoting support is fixedly mounted between short ship and the crossbeam, make between short ship and the crossbeam and can relatively rotate, rotary cylinder is installed on the crossbeam, and the movable end of rotary cylinder promotes short ship by articulated.
2. the slew gear of walking hydraulic static pile pressing machine according to claim 1 is characterized in that: described long ship is parallel to be provided with two, and the crossbeam two ends are fixedly mounted on the long ship by long ship supporting leg respectively, and short ship is arranged on two long amidships.
3. the slew gear of walking hydraulic static pile pressing machine according to claim 1 is characterized in that: described pivoting support comprises upper support platform and the lower support platform that cooperatively interacts and be installed together, and can relatively rotate between upper support platform and the lower support platform.
4. the slew gear of walking hydraulic static pile pressing machine according to claim 3 is characterized in that: the fitting face between described upper support platform and the lower support platform is provided with roller between upper support platform and the lower support platform ringwise.
5. the slew gear of walking hydraulic static pile pressing machine according to claim 4, it is characterized in that: described upper support platform has roller slot on the lower surface, the lower support platform has down roller slot on the upper surface, and roller is arranged between roller slot and the following roller slot.
6. the slew gear of walking hydraulic static pile pressing machine according to claim 3 is characterized in that: the cross section of described upper support platform is " worker " font.
7. the slew gear of walking hydraulic static pile pressing machine according to claim 6, it is characterized in that: have cannelure on the described lower support platform, upper support platform end portion is arranged in the cannelure, on the sidewall at the cannelure place on the lower support platform bolt is installed, bolt stretches into the centre position of lower support platform, and the upper support platform is limited in the cannelure.
8. the slew gear of walking hydraulic static pile pressing machine according to claim 7 is characterized in that: described bolt stretches on the part in upper support platform centre position and is set with roll sleeve.
9. according to the slew gear of any described walking hydraulic static pile pressing machine in the claim 1 to 8, it is characterized in that: described short ship is provided with two, and two short ships link together by connecting platform.
10. the slew gear of walking hydraulic static pile pressing machine according to claim 9 is characterized in that: the movable end of described rotary cylinder is installed in by articulated and connects on the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202801942U CN201794074U (en) | 2010-08-03 | 2010-08-03 | Revolving mechanism for walking type hydraulic static pile press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202801942U CN201794074U (en) | 2010-08-03 | 2010-08-03 | Revolving mechanism for walking type hydraulic static pile press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794074U true CN201794074U (en) | 2011-04-13 |
Family
ID=43848994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202801942U Expired - Fee Related CN201794074U (en) | 2010-08-03 | 2010-08-03 | Revolving mechanism for walking type hydraulic static pile press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794074U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425165A (en) * | 2011-09-13 | 2012-04-25 | 李新桥 | Pile driver for embankment |
| CN103147437A (en) * | 2013-03-19 | 2013-06-12 | 武汉市天宝工程机械有限责任公司 | Section steel soil cement mixing pile with longitudinal displacement mechanism |
| CN103603352A (en) * | 2013-11-28 | 2014-02-26 | 长沙拓沃工程机械设备有限公司 | Walking pile driver chassis and walking pile driver comprising same |
| CN113026856A (en) * | 2020-12-30 | 2021-06-25 | 徐州徐工挖掘机械有限公司 | Digging machine soft ground anti-sinking device |
-
2010
- 2010-08-03 CN CN2010202801942U patent/CN201794074U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425165A (en) * | 2011-09-13 | 2012-04-25 | 李新桥 | Pile driver for embankment |
| CN102425165B (en) * | 2011-09-13 | 2013-09-11 | 李新桥 | Pile driver for embankment |
| CN103147437A (en) * | 2013-03-19 | 2013-06-12 | 武汉市天宝工程机械有限责任公司 | Section steel soil cement mixing pile with longitudinal displacement mechanism |
| CN103603352A (en) * | 2013-11-28 | 2014-02-26 | 长沙拓沃工程机械设备有限公司 | Walking pile driver chassis and walking pile driver comprising same |
| CN113026856A (en) * | 2020-12-30 | 2021-06-25 | 徐州徐工挖掘机械有限公司 | Digging machine soft ground anti-sinking device |
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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: 20110413 Termination date: 20180803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |