CN114482046A - Multifunctional walking type full-rotation full-sleeve pile press - Google Patents
Multifunctional walking type full-rotation full-sleeve pile press Download PDFInfo
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- CN114482046A CN114482046A CN202210289786.8A CN202210289786A CN114482046A CN 114482046 A CN114482046 A CN 114482046A CN 202210289786 A CN202210289786 A CN 202210289786A CN 114482046 A CN114482046 A CN 114482046A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a multifunctional walking type full-rotation full-casing pile press, which comprises: the full-circle-rotation full-casing main machine is arranged on the static pile press, and the steel casing can be hung into the full-circle-casing main machine and the punching grab can be hung in the steel casing to take out soil by operating a crane control system. The casing running function and the static pile pressing function are combined into a whole, the static pile pressing machine is used as a chassis, the stability is high, the stroke of a pressing and pulling oil cylinder of the full-rotation full-casing main machine is increased, the construction efficiency is improved, the preparation time of construction is greatly shortened, the construction period can be shortened, and the economic benefit is improved.
Description
Technical Field
The invention relates to the technical field of engineering machinery, in particular to a multifunctional walking type full-rotation full-casing pile press.
Background
The existing full-rotation full-casing drilling machine comprises a main machine, a power station, a counterweight seat, a reaction frame, an auxiliary drilling tool and the like, and a large-tonnage crawler crane is required to be equipped during construction, so that the following problems mainly exist: the pile position is moved and converted to the next pile position by hoisting by a crane, so that the movement is inconvenient, and the time for adjusting the pile position is long; when in high-torque construction, an additional counterweight or large equipment is required to abut against the counterforce frame so as to prevent the host machine from slipping and influence the normal drilling of the sleeve; the press-drawing stroke is small, and the construction efficiency is low; a crawler crane with a quick release function needs to be provided with a proper drilling tool to carry out the operations of taking earth or breaking rocks, and a plurality of devices are in discretization construction, so that the occupied area is large, and the operations of field management and the like are inconvenient.
Disclosure of Invention
The invention aims to provide a multifunctional walking type full-rotation full-casing pile press, which can effectively improve the construction efficiency and quality.
In order to achieve the purpose, the invention provides the following technical scheme:
a multifunctional walking type full-rotation full-casing pile press comprises: the full-rotation full-casing main machine is installed on the static pile press, a crane of the static pile press is used for hoisting the steel casing into the full-rotation full-casing main machine and is also used for hoisting the impact grab bucket to fetch soil in the steel casing.
Preferably, the full-circle-turning full-casing main machine is detachably connected to the static pile press.
Preferably, the static pile press is provided with a middle pile position and an edge pile position, and the full-circle-rotation full-casing main machine is detachably mounted at the middle pile position or the edge pile position.
Preferably, a power system of the static pile press is connected with the full-rotation full-casing main machine and used for providing a power source for the full-rotation full-casing main machine.
Preferably, the static pile press comprises a transverse moving mechanism and a longitudinal moving mechanism.
Preferably, the transverse moving mechanism comprises a short ship, a transverse moving trolley and a transverse moving oil cylinder, the transverse moving trolley is connected to the short ship in a sliding mode, and the transverse moving oil cylinder is used for driving the transverse moving trolley to move; the longitudinal moving mechanism comprises a long ship, a longitudinal moving trolley and a longitudinal moving oil cylinder, the longitudinal moving trolley is connected to the long ship in a sliding mode, and the longitudinal moving oil cylinder is used for driving the longitudinal moving trolley to move.
Compared with the prior art, the technical scheme has the following advantages:
the invention provides a multifunctional walking type full-rotation full-casing pile press, which comprises: the full-rotation full-casing main machine is arranged on the static pile press, and the steel casing can be hoisted into the full-rotation full-casing main machine and the impact grab can be hoisted to take soil in the steel casing by operating a crane control system. The casing running function and the static pile pressing function are combined into a whole, the static pile pressing machine is used as a chassis, the stability is high, the stroke of a pressing and pulling oil cylinder of the full-rotation full-casing main machine is increased, the construction efficiency is improved, the preparation time of construction is greatly shortened, the construction period can be shortened, and the economic benefit is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of a multifunctional walking type full-rotation full-casing pile driver according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a column assembly;
FIG. 3 is a schematic structural view of the traversing mechanism;
fig. 4 is a schematic structural view of the longitudinal movement mechanism.
The reference numbers are as follows:
1 is a full-rotation full-casing main machine, 1-1 is an upright post assembly, 1-1-1 is an outer upright post, 1-1-2 is a pressing and drawing oil cylinder, 1-1-3 is an inner upright post, and 1-1-4 is a connecting hinged support;
2 is a static pile press, 2-1 is a crane, 2-2 is a transverse moving mechanism, 2-2-1 is a short ship, 2-2-2 is a transverse moving trolley, 2-2-3 is a transverse moving oil cylinder, 2-3 is a longitudinal moving mechanism, 2-3-1 is a long ship, 2-3-2 is a longitudinal moving trolley, 2-3-3 is a longitudinal moving oil cylinder, 2-4 is a lifting mechanism, and 2-5 is a side pile seat;
3 is a grab bucket;
4 is a steel sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a multifunctional walking type full-rotation full-casing pile driver according to an embodiment of the present invention.
The embodiment of the invention provides a multifunctional walking type full-rotation full-casing pile press, which comprises: the full-circle-rotation full-casing main machine 1 is installed on a static pile press 2, the static pile press 2 comprises a crane 2-1, a transverse moving mechanism 2-2, a longitudinal moving mechanism 2-3, a lifting mechanism 2-4, a side pile seat 2-5 and the like, and before construction operation, the static pile press 2 is ensured to be in a horizontal state by operating the lifting mechanism 2-4 of the static pile press 2; the fully-revolving full-casing main machine 1 is installed on the static pile press 2 by operating the control system of the crane 2-1, and the power system of the static pile press 2 is connected into the fully-revolving full-casing main machine 1 to provide power source for the static pile press 2, so that construction operation can be carried out; by operating the control system of the crane 2-1, the steel sleeve 4 can be hoisted into the full-rotation full-casing main machine 1, and the grab bucket 3 can be hoisted to fetch soil in the steel sleeve 4, so that the cast-in-place pile is constructed. The casing running function and the static pile pressing function are combined into a whole, the static pile pressing machine 2 is used as a chassis, the stability is high, the stroke of a pressing and pulling oil cylinder of the full-rotation full-casing main machine 1 is increased, the construction efficiency is improved, the preparation time of construction is greatly shortened, the construction period is shortened, and the economic benefit is improved.
The fully-revolving full-casing main machine 1 is preferably detachably connected to the static pile press 2, the fully-revolving full-casing main machine 1 comprises an upright post assembly 1-1, and as shown in fig. 2, the upright post assembly 1-1 comprises an outer upright post 1-1-1, a pressing and pulling oil cylinder 1-1-2, an inner upright post 1-1-3 and a connecting hinged support 1-1-4. When the static pressure pile is required to be constructed, the full-rotation full-casing main machine 1 is disassembled, and a cross beam of the pile pressing machine is installed and can be used for construction of the static pressure pile. It should be noted that, with regard to the working principle of the full-rotation full-casing main machine 1 and the static pile driver 2, reference may be made to the prior art.
In one embodiment of the invention, the static pile press 2 is provided with a middle pile position and a side pile position, the full-rotation full-casing main machine 1 can be detachably arranged at the middle pile position or the side pile position, when the full-rotation full-casing main machine is arranged at the middle pile position, middle pile construction can be realized, and when the full-rotation full-casing main machine is arranged at the side pile position, side pile construction can be realized.
In one embodiment of the invention, as shown in FIG. 3, the traverse mechanism 2-2 comprises a boat 2-2-1, a traverse trolley 2-2-2 and a traverse cylinder 2-2-3, the traverse trolley 2-2-2 is connected to the boat 2-2-1 in a sliding manner, and the traverse cylinder 2-2-3 is used for driving the traverse trolley 2-2-2 to move; as shown in figure 4, the longitudinal moving mechanism 2-3 comprises a long ship 2-3-1, a longitudinal moving trolley 2-3-2 and a longitudinal moving oil cylinder 2-3-3, wherein the longitudinal moving trolley 2-3-2 is connected to the long ship 2-3-1 in a sliding mode, and the longitudinal moving oil cylinder 2-3-3 is used for driving the longitudinal moving trolley 2-3-2 to move. The transverse moving mechanism 2-2 and the longitudinal moving mechanism 2-3 can realize quick moving and accurate pile alignment, thereby improving the construction efficiency. In addition, the static pile press 2 can effectively prevent slipping caused by insufficient dead weight through the large dead weight and the large contact area of the longitudinal moving mechanism 2-3 and the transverse moving mechanism 2-2.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The multifunctional walking type full-rotation full-casing pile press provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, it is possible to make various improvements and modifications to the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (6)
1. A multifunctional walking type full-rotation full-casing pile press is characterized by comprising: the full-rotation full-casing main machine is installed on the static pile press, a crane of the static pile press is used for hoisting the steel casing into the full-rotation full-casing main machine and is also used for hoisting the impact grab bucket to fetch soil in the steel casing.
2. The multifunctional walking type full-rotation full-casing pile press according to claim 1, wherein the full-rotation full-casing main machine is detachably connected to the static pile press.
3. The multifunctional walking type full-rotation full-casing pile driver as claimed in claim 2, wherein the static pile driver is provided with a middle pile position and a side pile position, and the full-rotation full-casing main machine is detachably mounted at the middle pile position or the side pile position.
4. The multifunctional walking type full-rotation full-casing pile press according to claim 1, wherein a power system of the static pile press is connected with the full-rotation full-casing main machine and used for providing a power source for the full-rotation full-casing main machine.
5. The multifunctional walking type full-circle all-casing pile press according to claim 1, wherein the static pile press comprises a transverse moving mechanism and a longitudinal moving mechanism.
6. The multifunctional walking type full-circle casing pipe pile press machine as claimed in claim 5, wherein the traverse mechanism comprises a short boat, a traverse carriage and a traverse cylinder, the traverse carriage is slidably connected to the short boat, and the traverse cylinder is used for driving the traverse carriage to move; the longitudinal moving mechanism comprises a long ship, a longitudinal moving trolley and a longitudinal moving oil cylinder, the longitudinal moving trolley is connected to the long ship in a sliding mode, and the longitudinal moving oil cylinder is used for driving the longitudinal moving trolley to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210289786.8A CN114482046A (en) | 2022-03-23 | 2022-03-23 | Multifunctional walking type full-rotation full-sleeve pile press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210289786.8A CN114482046A (en) | 2022-03-23 | 2022-03-23 | Multifunctional walking type full-rotation full-sleeve pile press |
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| Publication Number | Publication Date |
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| CN114482046A true CN114482046A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210289786.8A Pending CN114482046A (en) | 2022-03-23 | 2022-03-23 | Multifunctional walking type full-rotation full-sleeve pile press |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233675A (en) * | 2022-07-07 | 2022-10-25 | 山河智能装备股份有限公司 | Guide hole type static pile press and construction method thereof |
-
2022
- 2022-03-23 CN CN202210289786.8A patent/CN114482046A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233675A (en) * | 2022-07-07 | 2022-10-25 | 山河智能装备股份有限公司 | Guide hole type static pile press and construction method thereof |
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