CN219690509U - Steel pipe static pressure stake machine - Google Patents
Steel pipe static pressure stake machine Download PDFInfo
- Publication number
- CN219690509U CN219690509U CN202320849630.0U CN202320849630U CN219690509U CN 219690509 U CN219690509 U CN 219690509U CN 202320849630 U CN202320849630 U CN 202320849630U CN 219690509 U CN219690509 U CN 219690509U
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- steel pipe
- piston rod
- pile
- fixedly arranged
- mounting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 230000003068 static effect Effects 0.000 title claims abstract description 18
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a steel pipe static pile press which comprises a mounting plate, wherein a control chamber is fixedly arranged on the left side of the top end surface of the mounting plate, a fixing ring is fixedly arranged in the middle of the top end surface of the mounting plate, the fixing ring penetrates through the mounting plate, mounting grooves are formed in four corners of the inner bottom end surface of the mounting plate, first hydraulic cylinders are fixedly arranged on the inner top end surface of each mounting groove, the first hydraulic cylinders are electrically connected with the control chamber through electric signals, and first piston rods are fixedly arranged at the output ends of the first hydraulic cylinders. According to the utility model, the first piston rod is driven to move by the first hydraulic rod, and the first piston rod drives the universal wheel to move, so that the universal wheel moves to the outside of the mounting groove, and then the device moves through the universal wheel, so that the practicability is greatly improved; the second piston rod is driven to move through the second hydraulic cylinder, and the second piston rod drives the arc-shaped fixing plate to move, so that the device can adjust the arc-shaped fixing plate according to the size of the steel pipe and limit the steel pipe.
Description
Technical Field
The utility model relates to the technical field of building apparatuses, in particular to a steel pipe static pressure pile driver.
Background
The static pile driving method is a pile driving technology for driving the precast pile into the soil by the dead weight of the static pile driving machine and the counterweight on the frame. The static pile press comprises a pile frame, a pile hanging crane, a hydraulic pile clamping device and a pile pressing hydraulic cylinder. The pile hanging crane is arranged at the top end of the pile frame and is used for hanging piles in place; the hydraulic pile clamping device and the pile pressing hydraulic cylinder are arranged on the pile frame. During operation, the hydraulic pile clamping device clamps the pile head, and the pile clamping device is pushed by the pile pressing hydraulic cylinder to enable the pile to sink.
At present, the prior Chinese patent with the publication number of CN210216422U discloses a static pile machine which comprises a pile frame, a pile hanging crane, a hydraulic pile clamping device, a pile pressing hydraulic cylinder, rollers and a measuring belt; the pile lifting crane, the hydraulic pile clamping device and the pile pressing hydraulic cylinder are arranged on the pile frame; the pile hanging crane is used for hanging piles; the hydraulic pile clamping device is used for clamping piles; the pile pressing hydraulic cylinder is used for pushing and pressing the hydraulic pile clamp to enable the pile to sink; the bottom of the pile frame is provided with a through hole for the pile to pass through; the bottom of the pile frame is also provided with a containing cavity, and the containing cavity is provided with a first hole and a second hole; the first hole is arranged on the side wall of the through hole; the second hole is arranged on the outer wall of the pile frame; the roller is arranged in the accommodating cavity, one end of the measuring belt is fixed on the roller, and the other end of the measuring belt extends out of the second hole; the side face of the roller extends out of the first hole, and the roller is used for abutting against the pile in the through hole through the side face so as to rotate under the driving of the pile, and the measuring belt is rolled or released. Although this device determines pile depth by measuring the release length of the measuring tape, the following drawbacks still exist: 1. the device is inconvenient to move and has low practicability; 2. the device is inconvenient to limit steel pipes with different sizes. In order to solve the problems, a steel pipe static pressure pile machine is provided.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a steel pipe static pressure pile machine.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a steel pipe static pile driver which comprises a mounting plate, wherein a control chamber is fixedly arranged on the left side of the top end surface of the mounting plate, a fixing ring is fixedly arranged in the middle of the top end surface of the mounting plate, the fixing ring penetrates through the mounting plate, mounting grooves are formed in four corners of the inner bottom end surface of the mounting plate, first hydraulic cylinders are fixedly arranged on the inner top end surface of each mounting groove, the first hydraulic cylinders are electrically connected with the control chamber through electric signals, and first piston rods are fixedly arranged at the output ends of the first hydraulic cylinders.
As a preferable technical scheme of the utility model, a connecting plate is fixedly arranged on the surface of one end of the first piston rod far from the first hydraulic cylinder, and a universal wheel is fixedly arranged in the middle of the surface of one end of the connecting plate far from the first piston rod.
As a preferable technical scheme of the utility model, a pile hanging crane is fixedly arranged on one side of the top surface of the mounting plate, which is far away from the control room, and is positioned on the right side of the fixed ring, and the pile hanging crane is electrically connected with the control room through an electric signal.
As a preferable technical scheme of the utility model, limiting plates are fixedly arranged on two sides of the top end surface of the fixed ring, a second hydraulic cylinder is fixedly arranged in the middle of the surface of one side of the limiting plate far away from the fixed ring, and the second hydraulic cylinder is electrically connected with a control chamber through an electric signal.
As a preferable technical scheme of the utility model, the output ends of the second hydraulic cylinders are fixedly provided with second piston rods, and the surface of one side of each second piston rod, which is far away from each second hydraulic cylinder, is fixedly provided with an arc-shaped fixing plate.
As a preferable technical scheme of the utility model, six rotating rollers are rotatably arranged on the surface of one side of the arc-shaped fixed plate far away from the second piston rod, and the six rotating rollers are distributed on the inner side surface of the arc-shaped fixed plate in two groups at equal intervals.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first hydraulic cylinder, the first piston rod and the universal wheel are arranged, the first piston rod is driven to move by the first hydraulic rod, the first piston rod drives the universal wheel to move, so that the universal wheel moves to the outside of the mounting groove, and then the device moves by the universal wheel, so that the practicability is greatly improved; through being provided with second pneumatic cylinder, second piston rod, arc fixed plate, drive the second piston rod through the second pneumatic cylinder and remove, the second piston rod drives the arc fixed plate and removes to make the device can adjust the arc fixed plate and prescribe a limit to the steel pipe according to the size of the steel pipe.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a forward cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A in accordance with the present utility model;
in the figure: 1. a mounting plate; 2. a control room; 3. a fixing ring; 4. a mounting groove; 5. a first hydraulic cylinder; 6. a first piston rod; 7. a connecting plate; 8. a universal wheel; 9. a pile hanging crane; 10. a limiting plate; 11. a second hydraulic cylinder; 12. a second piston rod; 13. an arc-shaped fixing plate; 14. and (5) rotating the roller.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Wherein like reference numerals refer to like elements throughout.
Example 1
As shown in fig. 1-3, the utility model provides a steel pipe static pile driver, which comprises a mounting plate 1, wherein a control chamber 2 is fixedly arranged on the left side of the top end surface of the mounting plate 1, a fixing ring 3 is fixedly arranged in the middle of the top end surface of the mounting plate 1, the fixing ring 3 penetrates through the mounting plate 1, mounting grooves 4 are formed in four corners of the inner bottom end surface of the mounting plate 1, first hydraulic cylinders 5 are fixedly arranged on the inner top end surface of each mounting groove 4, the first hydraulic cylinders 5 are electrically connected with the control chamber 2 through electric signals, and first piston rods 6 are fixedly arranged at the output ends of the first hydraulic cylinders 5.
A connecting plate 7 is fixedly arranged on the surface of one end of the first piston rod 6 far from the first hydraulic cylinder 5, and a universal wheel 8 is fixedly arranged in the middle of the surface of one end of the connecting plate 7 far from the first piston rod 6.
A pile hoist 9 is fixedly arranged on one side, far away from the control room 2, of the top surface of the mounting plate 1, the pile hoist 9 is positioned on the right side of the fixed ring 3, and the pile hoist 9 is electrically connected with the control room 2 through an electric signal.
Limiting plates 10 are fixedly mounted on two sides of the top surface of the fixed ring 3, a second hydraulic cylinder 11 is fixedly mounted in the middle of the surface of one side, far away from the fixed ring 3, of the limiting plates 10, and the second hydraulic cylinder 11 is electrically connected with the control chamber 2 through an electric signal.
The output ends of the second hydraulic cylinders 11 are fixedly provided with second piston rods 12, and an arc-shaped fixing plate 13 is fixedly arranged on the surface of one side, far away from the second hydraulic cylinders 11, of each second piston rod 12.
Six rotating rollers 14 are rotatably arranged on the surface of one side of the arc-shaped fixed plate 13 far away from the second piston rod 12, and the six rotating rollers 14 are distributed on the inner side surface of the arc-shaped fixed plate 13 in two groups at equal intervals.
Specifically, first piston rod 6 moves down through first hydraulic stem 5 at first, first piston rod 6 drives universal wheel 8 and moves down, make universal wheel 8 move down to the outside of mounting groove 4, then the device moves to the place that needs to use through universal wheel 8, after arriving, drive first piston rod 6 through first pneumatic cylinder 5 and rise, first piston rod 6 drives connecting plate 7 and universal wheel 8 and rise, receive the inside of mounting groove 4 with universal wheel 8, then hang the steel pipe through hanging pile hoist 9, place the inside of solid fixed ring 3 with the steel pipe, then drive second piston rod 12 through second pneumatic cylinder 11 and remove, second piston rod 12 drives arc fixed plate 13 and removes, make arc fixed plate 13 and steel pipe contact and spacing, then sink down the stake with the help of pile pressing mechanism, when sinking, can make the steel pipe move down through rotating roller 14.
In summary, according to the utility model, the first hydraulic cylinder, the first piston rod and the universal wheel are arranged, the first piston rod is driven to move by the first hydraulic rod, the first piston rod drives the universal wheel to move, so that the universal wheel moves to the outside of the mounting groove, and then the device moves by the universal wheel, so that the practicability is greatly improved; through being provided with second pneumatic cylinder, second piston rod, arc fixed plate, drive the second piston rod through the second pneumatic cylinder and remove, the second piston rod drives the arc fixed plate and removes to make the device can adjust the arc fixed plate and prescribe a limit to the steel pipe according to the size of the steel pipe.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a steel pipe static pile machine, includes mounting panel (1), its characterized in that, top surface left side fixed mounting of mounting panel (1) has control room (2), fixed ring (3) are fixed mounting in the middle of the top surface of mounting panel (1), fixed ring (3) run through mounting panel (1), mounting groove (4) are all opened in the inside bottom surface four corners of mounting panel (1), the inside top surface of mounting groove (4) is fixed mounting has first pneumatic cylinder (5), first pneumatic cylinder (5) have control room (2) through electric signal electric connection, the equal fixed mounting of output of first pneumatic cylinder (5) has first piston rod (6).
2. A steel pipe static pressure pile machine according to claim 1, characterized in that a connecting plate (7) is fixedly arranged on one end surface of the first piston rod (6) far from the first hydraulic cylinder (5), and a universal wheel (8) is fixedly arranged in the middle of one end surface of the connecting plate (7) far from the first piston rod (6).
3. The steel pipe static pressure pile machine according to claim 1, characterized in that a pile hanging crane (9) is fixedly arranged on one side, far away from the control room (2), of the top end surface of the mounting plate (1), the pile hanging crane (9) is located on the right side of the fixed ring (3), and the pile hanging crane (9) is electrically connected with the control room (2) through an electric signal.
4. The steel pipe static pile machine according to claim 1, wherein limiting plates (10) are fixedly installed on two sides of the top end surface of the fixed ring (3), a second hydraulic cylinder (11) is fixedly installed in the middle of the surface of one side, far away from the fixed ring (3), of the limiting plates (10), and the second hydraulic cylinder (11) is electrically connected with the control chamber (2) through an electric signal.
5. The steel pipe static pressure pile machine according to claim 4, wherein the output ends of the second hydraulic cylinders (11) are fixedly provided with second piston rods (12), and an arc-shaped fixing plate (13) is fixedly arranged on the surface of one side, far away from the second hydraulic cylinders (11), of the second piston rods (12).
6. A steel pipe static pile machine according to claim 5, characterized in that six rotating rollers (14) are rotatably mounted on the surface of one side of the arc-shaped fixing plate (13) far away from the second piston rod (12), and the six rotating rollers (14) are distributed on the inner side surface of the arc-shaped fixing plate (13) in two groups at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320849630.0U CN219690509U (en) | 2023-04-17 | 2023-04-17 | Steel pipe static pressure stake machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320849630.0U CN219690509U (en) | 2023-04-17 | 2023-04-17 | Steel pipe static pressure stake machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219690509U true CN219690509U (en) | 2023-09-15 |
Family
ID=87940891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320849630.0U Active CN219690509U (en) | 2023-04-17 | 2023-04-17 | Steel pipe static pressure stake machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219690509U (en) |
-
2023
- 2023-04-17 CN CN202320849630.0U patent/CN219690509U/en active Active
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