CN203346886U - Piling machine where sliding shoe devices are installed - Google Patents
Piling machine where sliding shoe devices are installed Download PDFInfo
- Publication number
- CN203346886U CN203346886U CN 201320428746 CN201320428746U CN203346886U CN 203346886 U CN203346886 U CN 203346886U CN 201320428746 CN201320428746 CN 201320428746 CN 201320428746 U CN201320428746 U CN 201320428746U CN 203346886 U CN203346886 U CN 203346886U
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- CN
- China
- Prior art keywords
- base plate
- piston shoes
- shoes base
- slipping
- shoe device
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a piling machine where sliding shoe devices are installed. The sliding shoe devices are installed on two sides of a lower vehicle chassis of the piling machine. Each sliding shoe device mainly comprises a sliding shoe base plate, supporting oil cylinders, an edge beam, a connecting beam and a pin shaft. After the sliding shoe devices are installed well, the sliding shoe base plates break away form the ground for a certain height by adjusting the supporting oil cylinders; when the ground is uneven, namely an angle alpha in an attached map exceeds a certain value, the sliding shoe device on one side can be contacted with the ground, the assisting supporting effect is achieved, so that rollover of the machine can be avoided, use of large lower vehicle chassis is avoided, the cost is reduced, and use safety performance of the machine is greatly improved simultaneously.
Description
Technical field
The utility model relates to a kind of piling machinery, particularly relates to a kind of preventing due to the uneven piling machinery that causes rollover in ground.
Background technology
In foundation pile construction, along with the stake footpath and the dark requirement of stake more and more higher, the stability of piling machinery has also been had to higher requirement, and mostly solution is the lower chassis that assembling is large-scale at present, to reduce grounding pressure, has so just improved greatly cost.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of preventing to a certain extent due to the uneven piling machinery that slipping-shoe device is housed that causes rollover in ground.
In order to solve the problems of the technologies described above, the piling machinery that slipping-shoe device is housed that the utility model provides, comprise lower chassis, at two lateral surfaces of described lower chassis, all is connected with slipping-shoe device.
Two lateral surfaces of described slipping-shoe device and described lower chassis adopt and are connected that bearing pin is connected with bearing pin or with bolts.
The structure of described slipping-shoe device is: the side of side bar is provided with the tie-beam be connected with the lateral surface of described lower chassis, and described side bar is provided with support cylinder or steel work supporting leg, and described support cylinder or steel work supporting leg are connected with the piston shoes base plate.
Described support cylinder or steel work supporting leg be two and be located at respectively the two ends of described side bar, and each described support cylinder or steel work supporting leg all are connected with described piston shoes base plate.
Described piston shoes base plate is split as the first piston shoes base plate and the second piston shoes base plate, and described the first piston shoes base plate is connected with two described support cylinders or steel work supporting leg respectively with the second piston shoes base plate.
Two described support cylinders or steel work supporting leg are connected with the second piston shoes base plate with described the first piston shoes base plate respectively by bulb.
The bulb position of two described support cylinders or steel work supporting leg is the center in described the first piston shoes base plate and the second piston shoes base plate respectively.
The close end of described the first piston shoes base plate and the second piston shoes base plate is connected with connecting steel wire ropes.
Adopt the piling machinery that slipping-shoe device is housed of technique scheme, slipping-shoe device is arranged on chassis both sides under piling machinery, after installing, by regulating support cylinder or steel work supporting leg, can make the piston shoes base plate break away from the ground certain altitude, when the ground injustice, be that in accompanying drawing, angle [alpha] surpasses certain value, the slipping-shoe device of one side can contact with ground, play the effect of supplemental support, so just can prevent the rollover of machine, avoided using large-scale lower chassis, reduced cost, greatly improved the safe application performance of machine simultaneously.
The bulb position is in piston shoes base plate center, even ground injustice like this, the piston shoes base plate also can remain level by Action of Gravity Field.Connecting steel wire ropes is fixed in two piston shoes base plates near end, can to a certain degree reduce two piston shoes base plates rocking in lifting and machine move.
In sum, the utility model is a kind of preventing to a certain extent due to the uneven piling machinery that slipping-shoe device is housed that causes rollover and dependable performance in ground.
The accompanying drawing explanation
Fig. 1 is that under piling machinery, chassis installs design sketch after slipping-shoe device.
Fig. 2 is that slipping-shoe device forms structure chart.
Fig. 3 is that under piling machinery, chassis installs result of use figure after slipping-shoe device.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, two lateral surfaces at lower chassis 10 are equipped with connection bearing pin 11, each connects bearing pin 11 and all is connected with a slipping-shoe device 9, the structure of slipping-shoe device 9 is: the side of side bar 3 is provided with the tie-beam 4 that bearing pin 11 adopts bearing pins 5 to connect that is connected with the lateral surface of lower chassis 10, one end of side bar 3 is provided with the first support cylinder 2, the other end is provided with the second support cylinder 7, the cylinder rod of the first support cylinder 2 adopts bulb to be connected to the center of the first piston shoes base plate 1, the cylinder rod of the second support cylinder 7 adopts bulb to be connected to the center of the second piston shoes base plate 8, the close end of the first piston shoes base plate 1 and the second piston shoes base plate 8 is connected with connecting steel wire ropes 6.
Referring to Fig. 1, Fig. 2 and Fig. 3, the bulb position is in piston shoes base plate center, even ground injustice like this, the piston shoes base plate also can remain level by Action of Gravity Field.By regulating the first support cylinder 2 and the second support cylinder 7, make the first piston shoes base plate 1 and the second piston shoes base plate 8 break away from the ground certain altitude, treat machine inclination certain angle, the first piston shoes base plate 1 and the second piston shoes base plate 8 can kiss the earths, play the supplemental support effect.Connecting steel wire ropes 6 is fixed in two the first piston shoes base plates 1 and the second piston shoes base plate 8 near end, can to a certain degree reduce two the first piston shoes base plates 1 and the second piston shoes base plate 8 rocking in lifting and machine move.
Tie-beam 4 is connected and is not limited to bearing pin 5 with lower chassis 10, and also available other connected modes, as bolt connects.
The utility model can be cancelled the first support cylinder 2 and be connected with the second piston shoes base plate 8 with the first piston shoes base plate 1 with the steel work supporting leg with the second support cylinder 7, after slipping-shoe device is installed, the first piston shoes base plate 1 and the second piston shoes base plate 8 keep equal height with ground all the time, manufacturing cost is lower like this, structure is simpler, but operation trouble while adjusting height.
Connecting steel wire ropes 6 is fixed in the first piston shoes base plate 1 and the close end of the second piston shoes base plate 8, and also available other flexible materials replace, or the first piston shoes base plate 1 and larger whole piston shoes base plate replacement of the second piston shoes base plate 8 use.
Referring to Fig. 3, the first piston shoes base plate 1 and the second piston shoes base plate 8 break away from the ground certain altitudes, treat machine inclination certain angle, and the first piston shoes base plate 1 and the second piston shoes base plate 8 can kiss the earths, play the supplemental support effect.
Claims (8)
1. the piling machinery that slipping-shoe device is housed, comprise lower chassis (10), it is characterized in that: two lateral surfaces at described lower chassis (10) all are connected with slipping-shoe device (9).
2. the piling machinery that slipping-shoe device is housed according to claim 1 is characterized in that: described slipping-shoe device (9) and two lateral surfaces of described lower chassis (10) adopt and are connected that bearing pin (11) is connected with bearing pin (5) or with bolts.
3. the piling machinery that slipping-shoe device is housed according to claim 1 and 2, it is characterized in that: the structure of described slipping-shoe device is: the side of side bar (3) is provided with the tie-beam (4) be connected with the lateral surface of described lower chassis (7), described side bar (3) is provided with support cylinder or steel work supporting leg, and described support cylinder or steel work supporting leg are connected with the piston shoes base plate.
4. the piling machinery that slipping-shoe device is housed according to claim 3, it is characterized in that: described support cylinder or steel work supporting leg be two and be located at respectively the two ends of described side bar (3), and each described support cylinder or steel work supporting leg all are connected with described piston shoes base plate.
5. the piling machinery that slipping-shoe device is housed according to claim 4, it is characterized in that: described piston shoes base plate is split as the first piston shoes base plate (1) and the second piston shoes base plate (8), and described the first piston shoes base plate (1) is connected with two described support cylinders or steel work supporting leg respectively with the second piston shoes base plate (8).
6. the piling machinery that slipping-shoe device is housed according to claim 5 is characterized in that: two described support cylinders or steel work supporting leg are connected with the second piston shoes base plate (8) with described the first piston shoes base plate (1) respectively by bulb.
7. the piling machinery that slipping-shoe device is housed according to claim 6 is characterized in that: the bulb position of two described support cylinders or steel work supporting leg is the center in described the first piston shoes base plate (1) and the second piston shoes base plate (8) respectively.
8. according to claim 5, the 6 or 7 described piling machinerys that slipping-shoe device is housed, it is characterized in that: the close end of described the first piston shoes base plate (1) and the second piston shoes base plate (8) is connected with connecting steel wire ropes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320428746 CN203346886U (en) | 2013-07-15 | 2013-07-15 | Piling machine where sliding shoe devices are installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320428746 CN203346886U (en) | 2013-07-15 | 2013-07-15 | Piling machine where sliding shoe devices are installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346886U true CN203346886U (en) | 2013-12-18 |
Family
ID=49746802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320428746 Withdrawn - After Issue CN203346886U (en) | 2013-07-15 | 2013-07-15 | Piling machine where sliding shoe devices are installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422502A (en) * | 2013-07-15 | 2013-12-04 | 山河智能装备股份有限公司 | Piling machinery with sliding shoe devices |
-
2013
- 2013-07-15 CN CN 201320428746 patent/CN203346886U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422502A (en) * | 2013-07-15 | 2013-12-04 | 山河智能装备股份有限公司 | Piling machinery with sliding shoe devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |