CN201588216U - Integrative machine with screw drilling and static-pressure piling functions - Google Patents
Integrative machine with screw drilling and static-pressure piling functions Download PDFInfo
- Publication number
- CN201588216U CN201588216U CN2009203180320U CN200920318032U CN201588216U CN 201588216 U CN201588216 U CN 201588216U CN 2009203180320 U CN2009203180320 U CN 2009203180320U CN 200920318032 U CN200920318032 U CN 200920318032U CN 201588216 U CN201588216 U CN 201588216U
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- machine
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- pile
- long
- piling
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- Expired - Fee Related
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- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses an integrative machine with screw drilling and static-pressure piling functions. The integrative machine comprises a platform deck of a conventional static-pressure piling machine, a self-crane, a pile gripping box, four upright posts, a piling oil cylinder, and a preformed pile, wherein, the self-crane is mounted at one end of the platform deck; the pile gripping box and the four upright posts are mounted in the middle of the platform deck; the piling oil cylinder is mounted at the upper parts of the upright posts; and the preformed pile is driven by the piling oil cylinder. The integrative machine is characterized in that an extending part is arranged on the platform deck at the end opposite to the self-crane; a long spiral upright post of a long screw drilling machine is mounted on the extending part; one end of the screw drilling rack of the long screw drilling machine is fixed on the platform deck under the long spiral upright post, and the other end thereof is fixed near a cab; and a long spiral drill pipe controlled by a power device is mounted on the outer side of the long spiral upright post. The utility model integrates a long screw drilling machine and a static-pressure piling machine as a whole, so as to not only meet the functional requirements of a single machine model, but also extend the application field of the static-pressure piling machine, and enrich the functions of the static-pressure piling machine.
Description
Technical field
The utility model relates to a kind of construction machine, belongs to technical field of engineering machinery.
Background technology
The foundation construction of existing building (comprising high ferro) is extensive use of static pressed pile technology and long auger technology.The static pressure construction of preformed pile, it is adapted at the place of geological conditions such as collapsible loess, silty clay, sand bed, sedimentation layer, fill stratum and uses, and is particluarly suitable for the urban inner construction.The long auger technology is to adopt the full screw earth auger construction, is applicable to that bored pile, extruded and extended pile, the preformed pile of long spiral dry operation draws multiple Foundation Designs such as hole, reinforcing soft foundation.This machine adopts long screw auger to advance pore-forming, irritates the compound pile by the transmission and concrete transmission pump pressure simultaneously, and promptly pore-forming, pile are once finished the work by a machine.Its feature is: be not subjected to the restriction of groundwater table, compliance is strong, is widely used; Friction in the construction, low noise, the construction period is short, and construction costs is low, and comprehensive benefit is good, the pile quality height.Existing Static pressure pile driver is two kinds of different equipment with full screw earth auger, at different geological conditionss, is using in the field separately.In construction of Static Pressure Pile, if underground have sand bed to reach certain thickness, static pressed pile relies on static pressure to penetrate, and stake presses not go down, and can not reach the design load bearing requirements.Existing job practices has two kinds, and the one, adopt diesel hammer hammering construction, this worker's method vibration is big, and is influential to the surrounding buildings thing, and noise and fume pollution are arranged, and bans use of in the city.The 2nd, earlier with long auger power traction hole, use the Static pressure pile driver piling again after penetrating sand bed, must be equipped with two kinds of equipment like this, two overlap forces, expense height, complex management.
The utility model content
The purpose of this utility model is to provide a kind of auger static pressed pile all-in-one, to realize satisfying full screw earth auger and static pressure machine function separately, can also make the use field of static pressure machine obtain extending.
The utility model comprises the microscope carrier of existing Static pressure pile driver, be installed in the crane that carries of microscope carrier one end, pile clamping box and four columns at microscope carrier middle part, be installed in the piling oil cylinder on column top, preformed pile by the piling hydraulic oil cylinder driving, it is characterized in that, with carry rightabout microscope carrier one end of crane and be provided with an extension, the long spiral column of full screw earth auger is installed on this extension, the end that the spiral of full screw earth auger plays frame is fixed on the microscope carrier under the long spiral column, the other end is fixed near the drivers' cab of microscope carrier, is installed in the outside of long spiral column by the long screw drill rod of power set control.
To have chevron shaped spiral now and play frame and make the gate-type spiral into and play frame, interfere mutually with Static pressure pile driver work avoiding.
The utility model unites two into one two kinds of types on long-spiral drilling machine and the static pressed pile, can not only satisfy the functional requirement of single type, and makes the application of Static pressure pile driver obtain extending, and makes its function obtain enlarging.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment:
With reference to accompanying drawing: auger static pressed pile all-in-one comprises existing Static pressure pile driver, this Static pressure pile driver comprises microscope carrier 1, what be installed in microscope carrier 1 one ends carries crane 2, and the pile clamping box 4 at microscope carrier 1 middle part is installed in the piling oil cylinder 5 on four column 10 tops and the preformed pile 3 that is driven by piling oil cylinder 5.
Present embodiment is equipped with long spiral column 6 being provided with an extension 11 with the other end that carries crane 2 rightabout microscope carriers 1 on this extension.With existing chevron shaped long spiral rise frame make into a end that the gate-type spiral plays frame 7 be fixed on long spiral column 6 under microscope carrier 1 on, the other end is fixed on the drivers' cab 12 of microscope carrier 1;
Between the middle and upper part of the top of the column 10 of Static pressure pile driver and long spiral column 6, be fixed with diagonal brace 8.Long screw drill rod 9 is installed in the outside at long spiral column 6, and long screw drill rod 9 is driven and control by power set in the prior art and control device.
The concrete installation is that the afterbody of Static pressure pile driver 1 is done suitably to improve, the installation position of reserving long spiral column 6 is used to install this part, and the frame door frame 7 and the diagonal brace 8 of long spiral be installed on Static pressure pile driver 1, long screw drill rod 9 after finishing, is installed in assembling, make long screw drill rod 2 left rotation and right rotation and move up and down by control device, just can finish the boring extracting soil operation.
Claims (2)
1. auger static pressed pile all-in-one, the microscope carrier that comprises existing Static pressure pile driver, be installed in the crane that carries of microscope carrier one end, pile clamping box and four columns at microscope carrier middle part, be installed in the piling oil cylinder on column top, preformed pile by the piling hydraulic oil cylinder driving, it is characterized in that, with carry rightabout microscope carrier one end of crane and be provided with an extension, the long spiral column of full screw earth auger is installed on this extension, the end that the spiral of full screw earth auger plays frame is fixed on the microscope carrier under the long spiral column, the other end is fixed near the drivers' cab of microscope carrier, is installed in the outside of long spiral column by the long screw drill rod of power set control.
2. auger static pressed pile all-in-one according to claim 1 is characterized in that described spiral plays frame and plays frame for the gate-type spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203180320U CN201588216U (en) | 2009-12-22 | 2009-12-22 | Integrative machine with screw drilling and static-pressure piling functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203180320U CN201588216U (en) | 2009-12-22 | 2009-12-22 | Integrative machine with screw drilling and static-pressure piling functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588216U true CN201588216U (en) | 2010-09-22 |
Family
ID=42747987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203180320U Expired - Fee Related CN201588216U (en) | 2009-12-22 | 2009-12-22 | Integrative machine with screw drilling and static-pressure piling functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561349A (en) * | 2012-02-09 | 2012-07-11 | 安徽力达实业股份有限公司 | Multifunctional static pile press |
-
2009
- 2009-12-22 CN CN2009203180320U patent/CN201588216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561349A (en) * | 2012-02-09 | 2012-07-11 | 安徽力达实业股份有限公司 | Multifunctional static pile press |
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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: 20100922 Termination date: 20121222 |