CN219772958U - Pile casing for foundation construction - Google Patents
Pile casing for foundation construction Download PDFInfo
- Publication number
- CN219772958U CN219772958U CN202320866548.9U CN202320866548U CN219772958U CN 219772958 U CN219772958 U CN 219772958U CN 202320866548 U CN202320866548 U CN 202320866548U CN 219772958 U CN219772958 U CN 219772958U
- Authority
- CN
- China
- Prior art keywords
- foundation construction
- casing
- hole
- slot
- ring
- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 125000006850 spacer group Chemical group 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of foundation construction and discloses a pile casing for foundation construction. The utility model effectively realizes the splicing and installation of a plurality of protective barrels, avoids the deformation and damage of the protective barrels caused by overlong protective barrels in the installation process, and is convenient for disassembling the protective barrels after being used, thereby improving the convenience of the protective barrels in the transportation process.
Description
Technical Field
The utility model relates to the technical field of foundation construction, in particular to a pile casing for foundation construction.
Background
The full pile casing for underwater sandy pebble foundation construction only comprises an outer pile casing, wherein the outer pile casing is rolled by a plate rolling machine and is transported into a river by a ship, and is hoisted by an automobile crane fixed on the ship, and a hydraulic hammer is vibrated and pressed down until the hydraulic hammer cannot continue.
At present, the existing pile casing for foundation construction is generally integral, deformation and damage are easy to occur in the installation process due to overlong pile casing, the pile casing is inconvenient to disassemble after being used, and convenience of the pile casing in the transportation process is reduced. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to provide a pile casing for foundation construction, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protect a section of thick bamboo for foundation construction, includes the barrel, be provided with slot and insert the ring on the barrel, the slot is located the inside on barrel top, insert the ring welded in the bottom of barrel, the inside centre department of slot is provided with the spacing groove, insert the ring be provided with the through-hole all around, the inside of through-hole is provided with the spacer pin, the other end of spacer pin is provided with reset spring, the centre department of the other end of spacer pin is connected with the arm-tie through the cable.
Through adopting above-mentioned technical scheme, effectually realized letting a plurality of casings splice the installation, avoided the casing overlength and lead to appearing deformation and damage's phenomenon in the installation, still conveniently let moreover and dismantle behind the casing use, improved the convenience of casing in the transportation.
As an alternative of the technical scheme of the utility model, the outer diameter of the inserting ring is matched with the inner diameter of the inserting groove and corresponds to the position of the inserting groove.
By adopting the technical scheme, the insert ring is conveniently inserted into the slot, so that the two protection cylinders are spliced.
As an alternative of the technical scheme of the utility model, the outer diameter of one end of the limiting pin is matched with the inner diameter of the through hole, and is movably connected with the inner wall of the through hole.
Through adopting above-mentioned technical scheme, conveniently let the spacer pin stretch out and draw back in the inside of through-hole to reach and carry out the restriction to the position of inserting the ring.
As an alternative of the technical scheme of the utility model, one end of the return spring is propped against the other end of the limiting pin, and the other end of the return spring is fixedly connected inside the insert ring.
By adopting the technical scheme, the return spring can conveniently generate the rebound force to the limiting pin.
As an alternative of the technical scheme of the utility model, one end of the inhaul cable is fixedly connected to the middle of the other end of the limiting pin, and the other end of the inhaul cable passes through the center of the reset spring and is fixedly connected to one end of the pulling plate.
Through adopting above-mentioned technical scheme, conveniently let the arm-tie drive the spacer pin shrink to the inside of through-hole through the cable to reach and let the inside of inserting the ring follow slot shift out.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
according to the utility model, through the combination of the cylinder body, the slot, the insert ring, the limit groove, the through hole, the limit pin, the reset spring, the inhaul cable and the pull plate, the splicing installation of a plurality of protection cylinders is effectively realized, the phenomena of deformation and damage in the installation process caused by overlong protection cylinders are avoided, the protection cylinders are convenient to disassemble after being used, and the convenience of the protection cylinders in the transportation process is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a casing for foundation construction according to the present utility model;
FIG. 2 is a schematic diagram of a slot structure of a casing for foundation construction according to the present utility model;
FIG. 3 is a top view of an insert ring of a casing for foundation construction according to the present utility model;
fig. 4 is an enlarged view of a portion of an insert ring according to the present utility model.
In the figure: 1. a cylinder; 11. a slot; 12. inserting a ring; 13. a limit groove; 14. a through hole; 15. a limiting pin; 16. a return spring; 17. a guy cable; 18. pulling the plate.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a protect a section of thick bamboo for foundation construction, including barrel 1, be provided with slot 11 and insert ring 12 on the barrel 1, slot 11 is located the inside on barrel 1 top, insert ring 12 welds in the bottom of barrel 1, insert ring 12's external diameter size and the internal diameter size of slot 11 coincide, and correspond with the position of slot 11, the centre department of slot 11 inside is provided with spacing groove 13, be provided with through-hole 14 around insert ring 12, the inside of through-hole 14 is provided with spacer pin 15, the external diameter size of spacer pin 15 one end and the internal diameter size of through-hole 14 coincide, and with the inner wall swing joint of through-hole 14, the other end of spacer pin 15 is provided with return spring 16, return spring 16's one end supports the other end at spacer pin 15, return spring 16's other end fixed connection is in the inside of insert ring 12, the intermediate position of the other end of spacer pin 15 is connected with arm-tie 18 through cable 17, one end fixed connection in the intermediate position of the other end of spacer pin 15, the other end of cable 17 passes the center department of return spring 16, and fixed connection is at the one end of arm-tie 18.
In this kind of technical scheme, conveniently let a plurality of protective casings splice the installation, avoided protective casing overlength and lead to appearing deformation and the phenomenon of damaging in the installation, still conveniently let moreover to dismantle after the protective casing uses, improved the convenience of protective casing in the transportation.
Working principle: when the pile casing is installed, firstly, one cylinder body 1 is inserted into the foundation, then the insert rings 12 at the bottoms of other cylinder bodies 1 are inserted into the slots 11, at the moment, the limit pins 15 shrink into the through holes 14, and the reset springs 16 are compressed, when the limit pins 15 move to the positions of the limit grooves 13, the reset springs 16 generate a rebound force on the limit pins 15, so that the limit pins 15 move out of the through holes 14 and are inserted into the positions of the limit grooves 13, so that the two cylinder bodies 1 are spliced, when the pile casing moves out of the foundation, operators can enable the pull plates 18 to drive the limit pins 15 to shrink into the positions of the through holes 14 through the stay ropes 17, so that the insert rings 12 move out of the positions of the slots 11, and the two cylinder bodies 1 are split.
It should be noted that, the components mentioned in the pile casing for foundation construction of the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of the pile casing are all known by those skilled in the art through technical manuals or known by routine experimental methods, all the electric devices mentioned above refer to power elements, electric devices and adapted monitoring computers and power sources which are connected through wires, and specific connection means should refer to the following working principles, in which the electric connection is completed in sequence, the detailed connection means is known in the art, the following main description of the working principles and processes will not be described.
Claims (5)
1. A pile casing for foundation construction, comprising a cylinder (1), characterized in that: be provided with slot (11) and insert ring (12) on barrel (1), slot (11) are located the inside on barrel (1) top, insert ring (12) weld in the bottom of barrel (1), the inside centre department of slot (11) is provided with spacing groove (13), be provided with through-hole (14) around inserting ring (12), the inside of through-hole (14) is provided with spacer pin (15), the other end of spacer pin (15) is provided with reset spring (16), the centre department of the other end of spacer pin (15) is connected with arm-tie (18) through cable (17).
2. A casing for foundation construction as claimed in claim 1, wherein: the outer diameter of the inserting ring (12) is matched with the inner diameter of the inserting groove (11), and the outer diameter of the inserting ring corresponds to the position of the inserting groove (11).
3. A casing for foundation construction as claimed in claim 1, wherein: the outer diameter of one end of the limiting pin (15) is matched with the inner diameter of the through hole (14), and is movably connected with the inner wall of the through hole (14).
4. A casing for foundation construction as claimed in claim 1, wherein: one end of the return spring (16) is propped against the other end of the limiting pin (15), and the other end of the return spring (16) is fixedly connected inside the insert ring (12).
5. A casing for foundation construction as claimed in claim 1, wherein: one end of the inhaul cable (17) is fixedly connected to the middle of the other end of the limiting pin (15), and the other end of the inhaul cable (17) penetrates through the center of the reset spring (16) and is fixedly connected to one end of the pulling plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320866548.9U CN219772958U (en) | 2023-04-18 | 2023-04-18 | Pile casing for foundation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320866548.9U CN219772958U (en) | 2023-04-18 | 2023-04-18 | Pile casing for foundation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219772958U true CN219772958U (en) | 2023-09-29 |
Family
ID=88109506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320866548.9U Active CN219772958U (en) | 2023-04-18 | 2023-04-18 | Pile casing for foundation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219772958U (en) |
-
2023
- 2023-04-18 CN CN202320866548.9U patent/CN219772958U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |