CN214460396U - Pile foundation positioning ash-spreading line tool - Google Patents
Pile foundation positioning ash-spreading line tool Download PDFInfo
- Publication number
- CN214460396U CN214460396U CN202120426558.1U CN202120426558U CN214460396U CN 214460396 U CN214460396 U CN 214460396U CN 202120426558 U CN202120426558 U CN 202120426558U CN 214460396 U CN214460396 U CN 214460396U
- Authority
- CN
- China
- Prior art keywords
- ash
- ash spreading
- pile
- box
- positioning
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
- Foundations (AREA)
Abstract
The utility model provides a pile foundation location spills grey line instrument belongs to construction technical field, including the welding of lower part have the spacer bar of holding in the palm the gasket, install on the tray support gasket and spill grey device. The ash spreading device comprises an ash spreading disc and an ash spreading box which are integrally arranged, the ash spreading disc is of a cylindrical structure, the diameter of the ash spreading disc is consistent with the diameter of the pile, and the ash spreading line can be effectively ensured to be coincident with the outer edge of the diameter of the pile; the edge of the ash spreading disc is provided with a plurality of through holes, lime is contained in the ash spreading box, and the ash spreading box is communicated with the interior of the ash spreading disc; the upper surface of the ash spreading box is provided with an opening for injecting lime, and a cover plate is arranged above the opening, so that the lime can be prevented from falling. Shaking the positioning steel bars, namely forming a circle of dust scattering lines on the ground around the positioning steel bars, and effectively rechecking pile position deviation according to the dust scattering lines to ensure accurate positioning; whether pile position is aimed at to the drill bit can be judged from each angle homoenergetic to stake machine operative employee, convenient quick adjustment need not survey crew and measures repeatedly, and the efficiency of construction is high.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a pile foundation location spills grey line instrument.
Background
The pile foundation has high bearing capacity, wide application range and long history, and with the improvement of production level and the development of scientific technology, the type, process, design theory and calculation method of the pile foundation are developed to a great extent, so that the pile foundation is widely applied to various engineering foundations of high-rise buildings, roads, ports, bridges and the like.
After the pile foundation construction preparation work is ready, firstly, the paying-off positioning is carried out, and the positioning quality has great influence on the pile position deviation. Because the construction site environment is complex, when the traditional pile position is positioned, a total station or a GPS is used for positioning, then a reinforcing steel bar head is inserted into the center position of the pile position to be used as a mark, a plurality of pile positions are released at one time, and construction is carried out according to the positioning position of the reinforcing steel bar head as the pile center. Because only the reinforcing steel bar head is used for marking the center position of the pile, a pile driver operator is difficult to align and coincide the drill bit center and the pile center in an operation room during operation, repeated measurement and adjustment are needed by a measurer, the effect is poor, and initial construction deviation is easily caused. Therefore, how to solve the initial deviation of pile position construction is a difficult problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a pile foundation location spills grey line instrument through installing the grey device that spills on the spacer bar, and subaerial formation round spills the grey line all around at the spacer bar, and the initial deviation problem of pile position construction has effectively been solved to supplementary pile foundation location.
The utility model discloses a realize above-mentioned technical purpose through following technological means.
A pile foundation positioning ash spreading line tool comprises positioning steel bars, wherein tray gaskets are welded at the lower parts of the positioning steel bars, and ash spreading devices are installed on the tray gaskets; the ash spreading device comprises an ash spreading disc and an ash spreading box which are integrally arranged, the ash spreading disc is of a cylindrical structure, the diameter of the ash spreading disc is consistent with the diameter of a pile, lime is contained in the ash spreading box, the ash spreading box and the ash spreading disc are mutually communicated, and through holes are formed in the edge of the ash spreading disc.
Furthermore, the bottom of the positioning steel bar is of an inverted cone structure.
Furthermore, an opening for injecting lime is formed in the upper surface of the ash spreading box, and a cover plate is arranged above the opening.
Furthermore, the ash spreading box, the ash spreading disc and the cover plate are all made of stainless steel.
The utility model discloses following beneficial effect has:
the utility model provides a pile foundation location spills grey line instrument, through shaking the spacer bar, subaerial formation round spills grey line all around at the spacer bar, can effectively recheck the pile position deviation according to spilling the grey line, provides help for the pile foundation location, whether pile machine operative employee judges the drill bit to aim at the pile position from each angle homoenergetic during the construction, and convenient quick adjustment need not the survey crew and measures repeatedly, has improved efficiency of construction and pile position deviation quality control greatly. The utility model discloses can have enough to meet the need the use, use convenient and fast, and the cost of manufacture is low, and is feasible in the construction engineering construction, and the practicality is good, and economic benefits is high.
Drawings
FIG. 1 is a schematic structural view of a pile foundation positioning ash spreading line tool of the present invention;
fig. 2 is the utility model discloses a pile foundation location spills grey line instrument elevation.
In the figure: 1-positioning the steel bar; 2-cover plate; 3-ash spreading box; 4-ash spreading disc; 5-disc tray pad.
Detailed Description
The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.
In the description of the present invention, it should be understood that the term "mounting" and the like are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection, which may be a direct connection, an indirect connection through an intermediate medium, or a communication between the two components; the specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, the pile foundation positioning ash scattering line tool comprises a positioning steel bar 1, an ash scattering device and a tray support gasket 5. The bottom of the positioning steel bar 1 is of an inverted cone structure, a tray gasket 5 is welded at the lower part of the positioning steel bar, and an ash scattering device is installed on the tray gasket 5. The ash spreading device comprises an ash spreading disc 4 and an ash spreading box 3 which are integrally arranged, the ash spreading disc 4 is of a cylindrical structure, the diameter of the ash spreading disc 4 is consistent with the diameter of the pile, and the ash spreading line is ensured to be coincident with the outer edge of the diameter of the pile; the ash spreading box 3 is internally filled with lime, the ash spreading box 3 is communicated with the interior of the ash spreading disc 4, and the edge of the ash spreading disc 4 is provided with a plurality of through holes for facilitating the lime to be spread; spill 3 upper surfaces of ash box and be equipped with the opening that is used for pouring into lime, the opening top is equipped with apron 2, can prevent that lime from dropping, influences the pile foundation location.
In this embodiment, preferably, the positioning steel bar 1 is made of round steel with a diameter of 6mm and a length of 500 mm; the disc support gasket 5 is a circular steel gasket with the thickness of 2mm and the diameter of 50 mm; the diameter of the ash spreading disc 4 is 500mm, the height is 2mm, and the material is stainless steel; the ash scattering box 3 is of a cylindrical structure, the diameter of the ash scattering box is 400mm, the height of the ash scattering box is 50mm, and the ash scattering box is made of stainless steel; the cover plate 2 is 50 multiplied by 100 multiplied by 1mm in size and made of stainless steel.
When the lime spreading disc is actually used, lime is filled in the lime spreading box 3, the cover plate 2 is covered, then the positioning steel bars 1 are inserted into the measured pile position center position, the positioning steel bars 1 are shaken, so that the lime is scattered to the ground from the through holes in the edge of the lime spreading disc 4, and a circle of lime spreading lines are formed on the ground. The pile foundation can be positioned, and a pile machine operator only needs to align the pile head or the edge of the drill bit with the ash spreading line, so that the accurate control of the pile position can be ensured, the site construction is convenient, and the qualification rate of the deviation of the pile position is effectively improved. Simultaneously, the use of this instrument has improved the efficiency of construction greatly, compares traditional positioning tool, and is more practical, reasonable, and this instrument simple manufacture, convenient to use, sustainable turnover use.
The embodiment is a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and any obvious improvement, replacement or modification which can be made by those skilled in the art without departing from the essence of the present invention belongs to the protection scope of the present invention.
Claims (4)
1. A pile foundation positioning ash spreading line tool is characterized by comprising positioning steel bars (1), tray gaskets (5) are welded at the lower parts of the positioning steel bars (1), and ash spreading devices are installed on the tray gaskets (5); the ash scattering device comprises an ash scattering disk (4) and an ash scattering box (3) which are integrally arranged, the ash scattering disk (4) is of a cylindrical structure, the diameter of the ash scattering disk (4) is consistent with the diameter of a pile, lime is contained in the ash scattering box (3), the ash scattering box (3) and the ash scattering disk (4) are communicated with each other, and through holes are formed in the edge of the ash scattering disk (4).
2. A pile foundation positioning dusting line tool according to claim 1 characterized in that the bottom of the positioning steel bar (1) is of inverted cone structure.
3. A pile foundation positioning dusting line tool according to claim 1 characterized in that the upper surface of the dusting box (3) is provided with openings for lime injection, above which there is a cover plate (2).
4. A pile foundation positioning dusting line tool according to claim 3 characterized in that the dusting box (3), dusting disc (4) and cover plate (2) are all stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426558.1U CN214460396U (en) | 2021-02-26 | 2021-02-26 | Pile foundation positioning ash-spreading line tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426558.1U CN214460396U (en) | 2021-02-26 | 2021-02-26 | Pile foundation positioning ash-spreading line tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214460396U true CN214460396U (en) | 2021-10-22 |
Family
ID=78146290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120426558.1U Active CN214460396U (en) | 2021-02-26 | 2021-02-26 | Pile foundation positioning ash-spreading line tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214460396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012430A (en) * | 2021-12-27 | 2022-09-06 | 德州市公路工程总公司 | Prestressed anchor cable frame type protective structure and construction method thereof |
-
2021
- 2021-02-26 CN CN202120426558.1U patent/CN214460396U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012430A (en) * | 2021-12-27 | 2022-09-06 | 德州市公路工程总公司 | Prestressed anchor cable frame type protective structure and construction method thereof |
| CN115012430B (en) * | 2021-12-27 | 2024-03-01 | 德州市公路工程总公司 | Prestressed anchor cable frame type protective structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214460396U (en) | Pile foundation positioning ash-spreading line tool | |
| CN106894422B (en) | Complex environment deep foundation pit supporting construction method | |
| CN208935564U (en) | A kind of Pipe installing, location structure | |
| CN112609692A (en) | Construction method of prestressed pipe pile in complex geological area filled with sea | |
| CN106013091B (en) | A kind of method that positioning is realized using steel reinforcement cage positioner | |
| CN101748746B (en) | Construction method of base of secondary cooling support oriented device of continuous casting machine | |
| CN201495197U (en) | Fixing device for embedded pipe of base top plate of coke oven | |
| CN208187393U (en) | A kind of magnetic foot pin and measuring device for urban surface settlement deformation survey | |
| CN215857713U (en) | Long auger drilling fills steel reinforcement cage control auxiliary device | |
| CN108978713A (en) | A kind of prefabrication elevator shaft foundation pit and its installation method | |
| CN212175732U (en) | Soil material collecting device for soil test | |
| CN210195773U (en) | Steel mould trolley grouting device for rock wall grouting | |
| CN210717856U (en) | Support is used in air conditioner installation | |
| CN209230632U (en) | A kind of measurement and positioning and the fixed control stake of elevation | |
| CN218406528U (en) | Double-disc embedded bolt group positioner | |
| CN216428255U (en) | PHC tubular pile hammering pile sinking is with sending a device | |
| CN212692853U (en) | Embankment cutting settlement observation pile | |
| JP3654896B1 (en) | How to install concrete blocks | |
| CN219099993U (en) | Quick distribution device of foundation ditch plum blossom type borer probe point | |
| JP3515961B2 (en) | Concrete block installation method and installation equipment | |
| CN216246300U (en) | Foundation pit slope monitoring tool | |
| CN214563951U (en) | Fixed point marking device for engineering measurement | |
| CN108360549A (en) | Anchor pole bar planting foundation construction method of the mountainous region photovoltaic gradient more than 25 degree of angles | |
| CN208235528U (en) | A kind of jack of abnormal concrete adds slurry component | |
| CN211472609U (en) | Auxiliary device for controlling and monitoring verticality of cement mixing pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |