CN215715295U - Positioning construction device for overwater pile planting construction - Google Patents
Positioning construction device for overwater pile planting construction Download PDFInfo
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- CN215715295U CN215715295U CN202122077018.XU CN202122077018U CN215715295U CN 215715295 U CN215715295 U CN 215715295U CN 202122077018 U CN202122077018 U CN 202122077018U CN 215715295 U CN215715295 U CN 215715295U
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Abstract
The utility model discloses a positioning construction device for overwater pile planting construction, which comprises a positioning frame, wherein the top end of the positioning frame is provided with a limiting assembly, the limiting assembly consists of a first channel steel and two second channel steels, the two second channel steels are two, the two ends of each of the two second channel steels are provided with the first channel steel, the first channel steel and the second channel steel are sequentially welded and connected end to end, and the first channel steel and the positioning frame are fixed through welding; according to the utility model, the designed limiting component is arranged on the outer side of the steel pipe pile to realize supporting, meanwhile, the top elevation of the limiting component is aligned with the elevation on the steel pipe pile to realize pile sinking positioning, and the designed rubber cushion plays a role in isolation and protection to avoid damaging an anticorrosive coating on the outer wall of the steel pipe pile.
Description
Technical Field
The utility model belongs to the technical field of pile planting positioning, and particularly relates to a positioning construction device for overwater pile planting construction.
Background
The pile planting on water is a pile fixed on a river, the supporting and erection of buildings such as bridges and the like on the river can be realized by changing the pile, and when the pile planting on water is constructed, counter bore pouring is realized through a positioning frame and a steel pipe pile on a pile planting ship.
The existing overwater pile planting construction device has the advantages that in the construction process, the steel pipe pile is arranged on the inner side of the positioning frame, sinking is achieved, but in the sinking process, the positioning assembly does not sink and position the steel pipe pile, so that the sinking column is not accurate, and the overwater pile planting construction device is provided for the reason.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning construction device for overwater pile planting construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: pile planting construction on water is with location construction equipment, including the locating rack, the top of locating rack is provided with spacing subassembly, spacing subassembly comprises first channel-section steel and second channel-section steel, the second channel-section steel be two, and two second channel-section steel both ends all be provided with first channel-section steel, first channel-section steel and second channel-section steel welded connection in proper order from beginning to end, first channel-section steel passes through welded fastening with the locating rack, the inboard of spacing subassembly is provided with the steel-pipe pile, the inboard bottom welding of steel-pipe pile has the double pin, the double pin is four, and four the double pin be located the inside of steel-pipe pile and be circular array.
Preferably, the screw hole is all seted up to the lateral part of first channel-section steel and second channel-section steel, threaded post is run through to the inside of screw hole, threaded post passes through threaded connection with the screw hole, the one end of threaded post is fixed with the cover post, the outside cover of cover post is equipped with the sleeve, telescopic one end is fixed with the fly leaf.
Preferably, a guide rod is fixed on one side of the outer wall of the movable plate, guide holes are formed in the surfaces of the first channel steel and the second channel steel, and one end of the guide rod penetrates through the corresponding guide hole.
Preferably, the other end of the threaded column is fixed with an end head, and a rotating rod is inserted into the end head.
Preferably, the cross section of the movable plate is of a rectangular structure, and the longitudinal section of the sleeve column is of a convex structure.
Preferably, the outer wall of the movable plate is provided with a rubber cushion, and the inner side of the mounting frame is provided with an inclined frame.
Compared with the prior art, the utility model has the beneficial effects that:
(1) through the spacing subassembly of design, set up in the outside of steel-pipe pile through spacing subassembly, realize the support, align each other according to the elevation on the top elevation of spacing subassembly and the steel-pipe pile simultaneously, realize pile sinking location, through the rubber leather packing of design, play the isolation protection effect, avoid causing the damage to the anticorrosive coating of steel-pipe pile outer wall.
(2) Through the cover post and the sleeve of design, the realization is rotated the screw thread post and is installed on the fly leaf, fly leaf and screw thread post through the design, adjust the position of fly leaf at spacing subassembly inboard through rotating the screw thread post, and then adjust the interval between fly leaf and the steel-pipe pile, it is fixed inaccurate and lead to the location unreliable to avoid the interval between its spacing subassembly and the steel-pipe pile, guide arm through the design, the realization is to the other end realization support direction of fly leaf, through the bull stick of design, the operator of being convenient for rotates the screw thread post and adjusts.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;
FIG. 3 is an assembled top view of the limiting assembly and the steel pipe pile according to the present invention;
FIG. 4 is a cross-sectional view of the structure of FIG. 3 at B according to the present invention;
FIG. 5 is an assembled top view of a limiting assembly and a steel pipe pile according to embodiment 2 of the present invention;
in the figure: 1. a positioning frame; 2. a tip; 3. a guide bar; 4. a guide hole; 5. a limiting component; 6. a movable plate; 7. a rubber leather pad; 8. a rotating rod; 9. a threaded post; 10. steel pipe piles; 11. a sleeve; 12. sleeving a column; 13. double-assembly positioning pins; 14. a U-shaped frame; 15. rubber roller.
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.
Example 1
Referring to fig. 1 to 4, the present invention provides a technical solution: the positioning construction device for the overwater pile planting construction comprises a positioning frame 1, wherein the top end of the positioning frame 1 is provided with a limiting component 5, the limiting component 5 consists of two first channel steels and two second channel steels, the two ends of the two second channel steels are provided with the first channel steels, the first channel steels and the second channel steels are sequentially welded and connected end to end, the first channel steels are fixedly welded with the positioning frame 1, the inner sides of the limiting components 5 are provided with steel pipe piles 10, the limiting components 5 are arranged on the outer sides of the steel pipe piles 10 through the design to realize support, meanwhile, the top elevation of the limiting components 5 is aligned with the elevation on the steel pipe piles 10, pile sinking positioning is realized, the bottom ends of the inner sides of the steel pipe piles 10 are welded with double-spliced positioning pins 13, the double-spliced positioning pins 13 are four, the four double-spliced positioning pins 13 are positioned in the steel pipe piles 10 and are in a circular array, and threaded holes are formed in the side parts of the first channel steels and the second channel steels, a threaded column 9 penetrates through the inside of the threaded hole, the threaded column 9 is in threaded connection with the threaded hole, a sleeve column 12 is fixed at one end of the threaded column 9, the threaded column 9 is rotatably mounted on a movable plate 6 through the designed sleeve column 12 and a sleeve 11, the sleeve 11 is sleeved outside the sleeve column 12, a movable plate 6 is fixed at one end of the sleeve 11, the position of the movable plate 6 on the inner side of a limiting component 5 is adjusted through the designed movable plate 6 and the threaded column 9 by rotating the threaded column 9, further, the distance between the movable plate 6 and a steel pipe pile 10 is adjusted, the problem that the positioning is unreliable due to the fact that the distance between the limiting component 5 and the steel pipe pile 10 is not accurately fixed is avoided, a guide rod 3 is fixed on one side of the outer wall of the movable plate 6, guide holes 4 are formed in the surfaces of first channel steel and second channel steel, and the other end of the movable plate 6 is supported and guided through the designed guide rod 3, one end of the guide rod 3 penetrates through the corresponding guide hole 4.
In this embodiment, it is preferred, the other end of screw thread post 9 is fixed with end 2, insert on the end 2 and be equipped with bull stick 8, bull stick 8 through the design, the operator of being convenient for rotates screw thread post 9 and adjusts, the cross section of fly leaf 6 is the rectangle structure, the longitudinal section of cover post 12 is type structure, be provided with rubber leather packing 7 on the outer wall of fly leaf 6, rubber leather packing 7 through the design, play the isolation protection effect, avoid causing the damage to the anticorrosive coating of steel-pipe pile 10 outer wall, the sloping frame has been installed to the inboard of mounting bracket.
Example 2
Referring to fig. 1, fig. 2 and fig. 5, the present invention provides a technical solution: the positioning construction device for the overwater pile planting construction comprises a positioning frame 1, wherein the top end of the positioning frame 1 is provided with a limiting component 5, the limiting component 5 consists of two first channel steels and two second channel steels, the two ends of the two second channel steels are provided with the first channel steels, the first channel steels and the second channel steels are sequentially welded and connected end to end, the first channel steels are fixedly welded with the positioning frame 1, the inner sides of the limiting components 5 are provided with steel pipe piles 10, the limiting components 5 are arranged on the outer sides of the steel pipe piles 10 through the design to realize support, meanwhile, the top elevation of the limiting components 5 is aligned with the elevation on the steel pipe piles 10, pile sinking positioning is realized, the bottom ends of the inner sides of the steel pipe piles 10 are welded with double-spliced positioning pins 13, the double-spliced positioning pins 13 are four, the four double-spliced positioning pins 13 are positioned in the steel pipe piles 10 and are in a circular array, and threaded holes are formed in the side parts of the first channel steels and the second channel steels, a threaded column 9 penetrates through the inside of the threaded hole, the threaded column 9 is in threaded connection with the threaded hole, a sleeve column 12 is fixed at one end of the threaded column 9, the threaded column 9 is rotatably mounted on a movable plate 6 through the designed sleeve column 12 and a sleeve 11, the sleeve 11 is sleeved outside the sleeve column 12, a movable plate 6 is fixed at one end of the sleeve 11, the position of the movable plate 6 on the inner side of a limiting component 5 is adjusted through the designed movable plate 6 and the threaded column 9 by rotating the threaded column 9, further, the distance between the movable plate 6 and a steel pipe pile 10 is adjusted, the problem that the positioning is unreliable due to the fact that the distance between the limiting component 5 and the steel pipe pile 10 is not accurately fixed is avoided, a guide rod 3 is fixed on one side of the outer wall of the movable plate 6, guide holes 4 are formed in the surfaces of first channel steel and second channel steel, and the other end of the movable plate 6 is supported and guided through the designed guide rod 3, one end of the guide rod 3 penetrates through the corresponding guide hole 4.
In this embodiment, it is preferred, the other end of screw thread post 9 is fixed with end 2, it is equipped with bull stick 8 to insert on the end 2, bull stick 8 through the design, be convenient for the operator to rotate screw thread post 9 and adjust, the cross section of fly leaf 6 is the rectangle structure, the longitudinal section of cover post 12 is type structure, be provided with U type frame 14 on the outer wall of fly leaf 6, rubber gyro wheel 15 has been installed to the one end inboard of U type frame 14, rubber gyro wheel 15 through the design, rubber gyro wheel 15 rotates and installs on U type frame 14, through rotating, reduce its wearing and tearing, play the isolation and protection effect, avoid the anticorrosive coating of fly leaf 6 steel-pipe pile 10 outer wall to cause the damage, the bevel frame has been installed to the inboard of mounting bracket.
When the pile is constructed, the concrete is poured in place and then the guide pipe is pulled out, then the limiting component 5 is installed on the positioning frame 1, the pile position center is measured before the limiting component 5 is installed, the limiting frame center is adjusted to be coincident with the pile position center, and the limiting component is fixed on the positioning frame 1 through electric welding;
the limiting assembly 5 is made of channel steel, the inner spacing is 2cm larger than the outer diameter of the steel pipe pile 10, and in order to prevent the corrosion-resistant layer from being damaged in the sinking process of the steel pipe pile 10, the position in contact with the steel pipe pile 10 is covered and protected by rubber sheets and the like;
the top elevation of the limiting component 5 is measured before pile sinking, then the position of the top elevation of the limiting component 5 is drawn on the pile body of the steel pipe pile 10, and elevation scale marks are drawn on the pile top every 5cm,
the pile sinking of the steel pipe pile 10 is carried out after initial setting of concrete (3-4 hours, measured in a laboratory), a crane lifts the steel pipe pile 10 to be inserted into a hole from a limiting frame, the concrete is temporarily fixed, and then a vibration hammer is lifted to vibrate the pile;
the vibration hammer is operated by a specially-assigned person, the vibration hammer is started and tested according to the operation rule, then the exciting force is gradually increased to normal vibration sinking, and the hammer stopping standard is that the vibration hammer is vibrated to the designed elevation (the elevation of the limiting component 5 is level with the marked line), and the current reaches the hammer stopping current or the steel pipe pile 10 jumps;
after the hammer is stopped, on-board operators measure whether the perpendicularity deviation of the pile is less than 1% along two directions vertical to the pile wall by using a horizontal ruler, and meanwhile, onshore operators check the pile top elevation and the perpendicularity.
If the pile elevation is higher than the designed elevation by more than 0.5m after pile sinking, or the perpendicularity deviation of the pile body exceeds 1%, the steel pipe pile 10 is pulled out and vibrated and sunk again until the design requirement is met;
in order to ensure that the pile can be normally sunk to the designed elevation when the water level is high, the pile is made of steel pipes with the same diameter for replacing driving, and when the vibration hammer shakes and sinks the top of the steel pipe pile 10 to the elevation of the limiting component 5, the steel pipe pile 10 is shaken to the designed elevation by replacing driving.
And (3) after the pile is planted, in order to ensure that the steel pipe pile 10 is stable, the limiting component 5 is removed in time, and the subsequent process construction is recovered.
The working principle and the using process of the utility model are as follows: in use, the limiting component 5 is welded and connected by the first channel steel and the second channel steel and is sleeved outside the steel pipe pile 10, and in use, the threaded column 9 is rotated, the threaded column 9 and the threaded hole are subjected to threaded adjustment, so that the threaded column 9 drives the movable plate 6 to perform position adjustment on the inner side of the limiting component 5, and the movable plate 6 is attached to and limited by the steel pipe pile 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Pile planting construction on water is with location construction equipment, including locating rack (1), its characterized in that: the top of locating rack (1) is provided with spacing subassembly (5), spacing subassembly (5) comprise first channel-section steel and second channel-section steel, the second channel-section steel be two, and two second channel-section steel both ends all be provided with first channel-section steel, first channel-section steel and second channel-section steel welded connection in proper order from beginning to end, first channel-section steel passes through welded fastening with locating rack (1), the inboard of spacing subassembly (5) is provided with steel-pipe pile (10), the inboard bottom welding of steel-pipe pile (10) has double pin locating pin (13), double pin locating pin (13) are four, and four double pin locating pin (13) be located the inside of steel-pipe pile (10) and be circular array.
2. The positioning construction device for the above-water pile planting construction according to claim 1, characterized in that: screw holes are formed in the side portions of the first channel steel and the second channel steel, a threaded column (9) penetrates through the inside of each screw hole, the threaded column (9) is connected with the screw holes through threads, a sleeve column (12) is fixed to one end of the threaded column (9), a sleeve (11) is sleeved on the outer portion of the sleeve column (12), and a movable plate (6) is fixed to one end of the sleeve (11).
3. The positioning construction device for the above-water pile planting construction according to claim 2, characterized in that: a guide rod (3) is fixed on one side of the outer wall of the movable plate (6), guide holes (4) are formed in the surfaces of the first channel steel and the second channel steel, and one end of the guide rod (3) penetrates through the corresponding guide holes (4).
4. The positioning construction device for the above-water pile planting construction according to claim 2, characterized in that: the other end of the threaded column (9) is fixed with an end head (2), and a rotating rod (8) is inserted into the end head (2).
5. The positioning construction device for the above-water pile planting construction according to claim 3, characterized in that: the cross section of the movable plate (6) is of a rectangular structure, and the longitudinal section of the sleeve column (12) is of a convex structure.
6. The positioning construction device for the above-water pile planting construction according to claim 5, characterized in that: the outer wall of the movable plate (6) is provided with a rubber cushion (7), and the inner side of the mounting rack is provided with an inclined frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122077018.XU CN215715295U (en) | 2021-08-31 | 2021-08-31 | Positioning construction device for overwater pile planting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122077018.XU CN215715295U (en) | 2021-08-31 | 2021-08-31 | Positioning construction device for overwater pile planting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215715295U true CN215715295U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122077018.XU Active CN215715295U (en) | 2021-08-31 | 2021-08-31 | Positioning construction device for overwater pile planting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215715295U (en) |
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2021
- 2021-08-31 CN CN202122077018.XU patent/CN215715295U/en active Active
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