CN201024425Y - Vertical column fine tuning mechanism for pile driver scaffold - Google Patents
Vertical column fine tuning mechanism for pile driver scaffold Download PDFInfo
- Publication number
- CN201024425Y CN201024425Y CNU2007200696437U CN200720069643U CN201024425Y CN 201024425 Y CN201024425 Y CN 201024425Y CN U2007200696437 U CNU2007200696437 U CN U2007200696437U CN 200720069643 U CN200720069643 U CN 200720069643U CN 201024425 Y CN201024425 Y CN 201024425Y
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- China
- Prior art keywords
- column
- oil cylinder
- bolster
- shaped support
- diagonal brace
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Abstract
The utility model discloses a column trimming mechanism of a pile driving frame. An end of a U-shaped stent (4) is connected with a supporting shaft (5) and the other end of the U-shaped stent (4) is connected with a trimming oil cylinder (3), the other end of which is connected with a main platform (1); the supporting shaft (5) is movably connected with the U-shaped stent (4) and a column ganglia (9) and is arranged in a rectangular chute at the front part of the main platform (1). The mechanism is applied to trimming the vertical position and inclination of the column and has the advantages of wide application, convenience, flexibility and high working efficiency.
Description
Technical field
The utility model relates to a kind of pile driving frame, and more particularly, it relates to a kind of column micro-adjusting mechanism of pile driving frame.
Background technology
Because apparatus for work such as pile driving frame energy match-drill machine, long-spiral drilling machine, cartridge type diesel hammer and hydraulic pile hammer carry out engineering construction, satisfy the needs of multiple pile base construction method, extensively apply to the foundation construction operation of city underground, highrise building and dykes and dams.Existing pile driving frame, as shown in Figure 1, the column coxopodite is connected with main platform front end, but when pile driving frame determines that the pile foundation operation is carried out in the position, because of the column of pile frame can not carry out vertical shift, makes troubles for the lengthwise position of pile frame column and the fine setting of gradient.
The utility model content
The purpose of this utility model is according to the deficiencies in the prior art, provides a kind of lengthwise position of column and gradient to adjust, and easy to operate pile driving frame column micro-adjusting mechanism.
The utility model is achieved through the following technical solutions, a kind of column micro-adjusting mechanism of pile driving frame, comprise main platform 1, column 2, fine setting oil cylinder 3, U-shaped support 4, bolster 5, column coxopodite 9, diagonal brace 10, diagonal brace oil cylinder 11, one end of U-shaped support 4 is connected with bolster 5, the other end of U-shaped support 4 is connected with fine setting oil cylinder 3, the other end of fine setting oil cylinder 3 is connected with main platform 1, bolster 5 and U-shaped support 4, column coxopodite 9 flexibly connects, bolster 5 places in the main platform 1 anterior rectangle chute, column coxopodite 9 is connected with column 2, column 2 is connected with an end of diagonal brace 10, and the other end of diagonal brace 10 is connected on the main platform 1 by diagonal brace oil cylinder 11.
The utility model can be that fine setting oil cylinder 3 has two, and is uniform along the center line both sides of U-shaped support 4.
The utility model can also be that the two ends of bolster 5 have slide block 6, and slide block 6 usefulness nuts 7 are connected with bolster 5 with latch 8.
The utility model can also be that the two ends of bolster 5 are cydariform or rectangle.
Compared with prior art, the beneficial effects of the utility model are: when pile driving frame carries out pile foundation construction, and after the pile frame job position is determined, can be under the effect of fine setting oil cylinder 3, the lengthwise position and the gradient of column 2 are adjusted, and easy to operate.
Description of drawings
Fig. 1 is the structural representation of existing pile driving frame;
Fig. 2 is the utility model pile driving frame micro-adjusting mechanism structural representation;
Fig. 3 is the structural representation of Fig. 2 central post micro-adjusting mechanism operation part.
Fig. 4 is the front view of Fig. 2 central post micro-adjusting mechanism.
Fig. 5 is the main pseudosection of Fig. 2 central post micro-adjusting mechanism.
Fig. 6 is the top plan view of Fig. 2 central post micro-adjusting mechanism.
The specific embodiment
2-6 is further described the utility model below in conjunction with accompanying drawing:
The utility model comprises main platform 1, column 2, fine setting oil cylinder 3, U-shaped support 4, bolster 5, column coxopodite 9, diagonal brace 10, diagonal brace oil cylinder 11, one end of U-shaped support 4 is connected with bolster 5, the other end of U-shaped support 4 is connected with fine setting oil cylinder 3, fine setting oil cylinder 3 can have two, center line both sides along U-shaped support 4 are uniform, and the other end of fine setting oil cylinder 3 is connected with main platform 1; Bolster 5 flexibly connects with U-shaped support 4, column coxopodite 9, and bolster 5 places in the main platform 1 anterior rectangle chute; There is slide block 6 at the two ends of bolster 5, and slide block 6 usefulness nuts 7 are connected with bolster 5 with latch 8, and perhaps the two ends of bolster 5 are cydariform or rectangle; Column coxopodite 9 is connected with column 2, and column 2 is connected with an end of diagonal brace 10, and the other end of diagonal brace 10 is connected on the main platform 1 by diagonal brace oil cylinder 11.
When needing the lengthwise position fine setting of column 2, for the gradient that guarantees column 2 constant, by control fine setting oil cylinder 3, push away or draw U-shaped support 4, bolster 5 is moved forward or the slow astern set a distance in the rectangle chute of main platform 1 front carriage, thereby push away or draw column 2 vertically to move forward or retreat, suitably adjust diagonal brace oil cylinder 11 simultaneously, the gradient of column 2 is remained unchanged; When needing the gradient fine setting of column 2,11 lockings of diagonal brace oil cylinder realize by control fine setting oil cylinder 3.When pile driving frame carries out pile foundation construction, carry out lengthwise position reach or the adjusting that retreats and the adjustment of gradient by this column micro-adjusting mechanism, satisfy taper pile or face upward the needs of pile driving construction operation.This column micro-adjusting mechanism has that applicability is wide, convenient, flexible, operating efficiency is high, can effectively guarantee pile foundation verticality and construction precision.
Claims (4)
1. the column micro-adjusting mechanism of a pile driving frame, comprise main platform (1), column (2), fine setting oil cylinder (3), U-shaped support (4), bolster (5), column coxopodite (9), diagonal brace (10), diagonal brace oil cylinder (11), an end that it is characterized in that U-shaped support (4) is connected with bolster (5), the other end of U-shaped support (4) is connected with fine setting oil cylinder (3), the other end of fine setting oil cylinder (3) is connected with main platform (1), bolster (5) and U-shaped support (4), column coxopodite (9) flexibly connects, bolster (5) places in the anterior rectangle chute of main platform (1), column coxopodite (9) is connected with column (2), column (2) is connected with an end of diagonal brace (10), and the other end of diagonal brace (10) is connected on the main platform (1) by diagonal brace oil cylinder (11).
2. column micro-adjusting mechanism according to claim 1 is characterized in that described fine setting oil cylinder (3) has two, and is uniform along the center line both sides of U-shaped support (4).
3. column micro-adjusting mechanism according to claim 1 and 2 is characterized in that there is slide block (6) at the two ends of described bolster (5), and slide block (6) is connected with bolster (5) with latch (8) with nut (7).
4. column micro-adjusting mechanism according to claim 1 and 2 is characterized in that the two ends of described bolster (5) are cydariform or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200696437U CN201024425Y (en) | 2007-05-08 | 2007-05-08 | Vertical column fine tuning mechanism for pile driver scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200696437U CN201024425Y (en) | 2007-05-08 | 2007-05-08 | Vertical column fine tuning mechanism for pile driver scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024425Y true CN201024425Y (en) | 2008-02-20 |
Family
ID=39098279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200696437U Expired - Fee Related CN201024425Y (en) | 2007-05-08 | 2007-05-08 | Vertical column fine tuning mechanism for pile driver scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024425Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644054A (en) * | 2009-08-24 | 2010-02-10 | 上海工程机械厂有限公司 | Column revolving and adjusting mechanism |
| CN102296594A (en) * | 2011-05-15 | 2011-12-28 | 石午江 | Multifunctional remote control pile driver of motor-driven caterpillar band |
| CN102795579A (en) * | 2012-08-15 | 2012-11-28 | 上海工程机械厂有限公司 | Pile frame lifting operation mechanism |
| CN105970957A (en) * | 2016-06-30 | 2016-09-28 | 广东力源液压机械有限公司 | Linear adjusting mechanism of piling machine |
-
2007
- 2007-05-08 CN CNU2007200696437U patent/CN201024425Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644054A (en) * | 2009-08-24 | 2010-02-10 | 上海工程机械厂有限公司 | Column revolving and adjusting mechanism |
| CN101644054B (en) * | 2009-08-24 | 2014-06-11 | 上海工程机械厂有限公司 | Column revolving and adjusting mechanism |
| CN102296594A (en) * | 2011-05-15 | 2011-12-28 | 石午江 | Multifunctional remote control pile driver of motor-driven caterpillar band |
| CN102795579A (en) * | 2012-08-15 | 2012-11-28 | 上海工程机械厂有限公司 | Pile frame lifting operation mechanism |
| CN105970957A (en) * | 2016-06-30 | 2016-09-28 | 广东力源液压机械有限公司 | Linear adjusting mechanism of piling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20140508 |