CN220394531U - Concrete feeding device of vibration pipe pile sinking machine - Google Patents
Concrete feeding device of vibration pipe pile sinking machine Download PDFInfo
- Publication number
- CN220394531U CN220394531U CN202321787895.9U CN202321787895U CN220394531U CN 220394531 U CN220394531 U CN 220394531U CN 202321787895 U CN202321787895 U CN 202321787895U CN 220394531 U CN220394531 U CN 220394531U
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- CN
- China
- Prior art keywords
- drill rod
- mast
- assembly
- pile sinking
- sinking machine
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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.)
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- 238000004140 cleaning Methods 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a concrete feeding device of a vibration pipe pile sinking machine, which comprises: the device comprises a frame, a mast, a lifting assembly, a drill rod assembly and a ground pump assembly; the mast plays a role in supporting and guiding, is movably arranged on the frame through a hydraulic rod, and is lifted and lowered through the hydraulic rod; the lifting component is preferably a winch, and a roller of the winch is fixed at the top end of the mast; according to the utility model, the ground pump assembly and the drill rod assembly are used for directly conveying concrete into the pile, so that the manual unloading and sprinkling are avoided, and the materials are saved.
Description
Technical Field
The utility model relates to the field of pile driver equipment, in particular to a concrete feeding device of a vibration pile sinking machine.
Background
Along with the continuous development of urban construction and high-speed railway construction in China, the theory and technology of pile foundation construction are developed, and the CFG pile (cement fly ash gravel pile) composite foundation technology has been widely applied to foundation treatment and reinforcement of roadbed engineering such as railway, highway, bridge, high-rise building, dykes and dams in recent years due to the advantages of small settlement deformation, simple construction, low cost, large bearing capacity, wide application range and the like.
In the construction process, a vibration pile sinking machine is generally used for piling, and then manual feeding (concrete) is carried out, so that the concrete waste is large, and the operation time is long.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a technology capable of directly feeding through a vibrating pipe pile sinking machine.
The utility model is realized by the following technology:
a vibratory pile sinking machine concrete feeding device comprising: the device comprises a frame, a mast, a lifting assembly, a drill rod assembly and a ground pump assembly; the mast is of a convex structure as a whole, the protruding part can serve as a guide rail to play a role in supporting and guiding, the mast is movably arranged on the frame through a hydraulic rod, and the mast is lifted and lowered through the hydraulic rod; the lifting component is preferably a winch, and a roller of the winch is fixed at the top end of the mast;
the drill rod assembly comprises a power head and a long spiral drill rod, and the inside of the long spiral drill rod is hollow, so that concrete conveying is facilitated; the power head is movably arranged on the mast and is connected with a steel wire rope of the winch, and the power head can move up and down along the protruding part of the mast by the driving of the winch; the long spiral drill rod is arranged on the power head, the long spiral drill rod is driven to rotate through the power head, and the long spiral drill rod moves downwards along with the power head and rotates while moving downwards, so that piling is realized.
The ground pump assembly includes: concrete pump, feed pipe and corner; one end of the corner extends into the long spiral drill rod, the other end of the corner is connected with a concrete pump through a feeding pipe, the concrete pump conveys concrete into the long spiral drill rod, and the concrete directly reaches the inside of the pile along with the long spiral drill rod.
Be provided with a plurality of clearance holes on inlet pipe and the return bend head, the clearance hole is covered through the apron, when meetting circumstances such as jam, can clear up through the clearance hole.
The beneficial effects of the utility model are as follows:
1. the concrete is directly conveyed into the pile through the ground pump assembly and the drill rod assembly, so that manual unloading and sprinkling are avoided, and materials are saved;
2. the ground pump assembly moves along with the machinery, so that the concrete truck is prevented from entering the construction pile position range, and the protection of the finished pile is effectively carried out.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Reference numerals meaning: 1. a frame; 2. a mast; 3. a lifting assembly; 4. a drill rod assembly; 401. a power head; 402. a long auger stem; 5. a ground pump assembly; 501. concrete pump; 502. a feed pipe; 503. a corner; 504. a cover plate; 6. hydraulic rod
Detailed Description
In order to make the technical scheme, objects and advantages of the present utility model more apparent, the present utility model is further explained below with reference to the accompanying drawings and examples.
Referring to fig. 1, a concrete feeding device of a vibrating pile sinking machine includes: a frame 1, a mast 2, a lifting assembly 3, a drill rod assembly 4 and a ground pump assembly 5; the mast 2 is of a convex structure as a whole, the protruding part can serve as a guide rail to play a role in supporting and guiding, the mast 2 is movably arranged on the frame 1 through a hydraulic rod 6, and the mast 2 is lifted and lowered through the hydraulic rod 6; the lifting assembly 3 is preferably a winch, and the roller of the winch is fixed at the top end of the mast 2;
the drill rod assembly 4 comprises a power head 401 and a long spiral drill rod 402, and the inside of the long spiral drill rod 402 is hollow, so that concrete conveying is facilitated; the power head 401 is movably arranged on the mast 2 and is connected with a steel wire rope of a winch, and can move up and down along the protruding part of the mast 2 by the driving of the winch; the long spiral drill rod 402 is arranged on the power head 401, the long spiral drill rod 402 is driven to rotate through the power head 401, and the long spiral drill rod 402 moves downwards along with the power head 401 and rotates while moving downwards, so that piling is achieved.
The ground pump assembly 5 comprises: concrete pump 501, feed pipe 502 and corner 503; one end of a corner 503 extends into the long auger stem 402 and the other end is connected to a concrete pump 501 via a feed pipe 502, the concrete pump 501 delivering concrete into the long auger stem 402, the concrete following the long auger stem 402 into the pile.
The feed pipe 502 and corner 503 are provided with a number of cleaning holes covered by a cover plate 504, which cover plate 504 can be opened and cleaned by cleaning holes when a blockage or the like is encountered.
The foregoing is merely a preferred embodiment of the present utility model, and modifications of the embodiments described above can be made by those skilled in the art without departing from the implementation principles of the present utility model, and the corresponding modifications should also be considered as the protection scope of the present utility model.
Claims (7)
1. A vibratory pile sinking machine concrete feeding device, comprising: the device comprises a frame, a mast, a lifting assembly, a drill rod assembly and a ground pump assembly; the mast is movably arranged on the frame through a hydraulic rod, and the lifting assembly is arranged on the mast; the drill rod assembly is arranged on the mast and connected with the lifting assembly, and is driven to move up and down along the mast by the lifting assembly; the ground pump assembly is connected with the drill rod assembly.
2. The vibratory pile sinking machine concrete feeding apparatus of claim 1, wherein: the drill rod assembly includes: a power head and a long spiral drill rod; the power head is installed on the lifting assembly, the long spiral drill rod is installed on the power head, the long spiral drill rod is driven to rotate through the power head, and the long spiral drill rod is driven by the lifting assembly to rotate and descend, so that drilling is achieved.
3. The vibratory pile sinking machine concrete feeding apparatus of claim 2, wherein: the long spiral drill rod is a hollow long spiral drill rod.
4. A vibratory pile sinking machine concrete feeding according to claim 3, wherein: the ground pump assembly includes: concrete pump, feed pipe and corner; the corner is connected to the long auger stem and the concrete pump delivers concrete to the long auger stem through the feed pipe and the corner.
5. The vibratory pile sinking machine concrete feeding apparatus of claim 4, wherein: the feeding pipe and the elbow are provided with a plurality of cleaning holes, and the cleaning holes are covered by the cover plate.
6. A vibratory pile sinking machine concrete feeding apparatus according to any one of claims 1 to 5, wherein: the mast is in a convex shape, and the protruding part of the mast is used as a guide rail to be connected with the drill rod assembly.
7. The vibratory pile sinking machine concrete feeding apparatus of claim 1, wherein: the lifting component is a winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321787895.9U CN220394531U (en) | 2023-07-07 | 2023-07-07 | Concrete feeding device of vibration pipe pile sinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321787895.9U CN220394531U (en) | 2023-07-07 | 2023-07-07 | Concrete feeding device of vibration pipe pile sinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394531U true CN220394531U (en) | 2024-01-26 |
Family
ID=89606652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321787895.9U Active CN220394531U (en) | 2023-07-07 | 2023-07-07 | Concrete feeding device of vibration pipe pile sinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394531U (en) |
-
2023
- 2023-07-07 CN CN202321787895.9U patent/CN220394531U/en active Active
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