CN208563318U - Pile foundation casing set - Google Patents
Pile foundation casing set Download PDFInfo
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- CN208563318U CN208563318U CN201820875091.7U CN201820875091U CN208563318U CN 208563318 U CN208563318 U CN 208563318U CN 201820875091 U CN201820875091 U CN 201820875091U CN 208563318 U CN208563318 U CN 208563318U
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- casing
- pile foundation
- fixed
- main body
- casing set
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Abstract
The utility model relates to a kind of pile foundation casing sets.The purpose of the utility model is to provide a kind of pile foundation casing sets adjustably adjusted with Level tune.The technical solution of the utility model is: a kind of pile foundation casing set, it is characterized by: having the casing set main body that can be stretched, the movable casing that casing set main body has fixed casing and connect with the fixed coaxial sleeve of casing, coaxial welding has a circle anti-sunken ring at the top of fixed casing, it is uniformly connected to several fixing heads on anti-sunken ring outer ring, level(l)ing mechanism is installed in fixing head.The utility model is suitable for pile foundation technology field.
Description
Technical field
The utility model relates to a kind of pile foundation casing sets.Suitable for pile foundation technology field.
Background technique
Pile foundation refers to the deep foundation being made of the pile framing (abbreviation cushion cap) of stake and connection stake top or is connect by column with pile foundation
Single-pile foundation, pile foundation is a kind of ancient foundation pattern, and the quantity of stake and arrangement should be according to superstructures and load in pile foundation
Situation determines that pile foundation be able to can also arrange into side by side polygon with a clump of piles with one under column；Pile foundation is often arranged in rows under wall, when building
It builds object load greatly and occupied area hour, to be then arranged to full hall stake in flakes, building pile foundation is usually embedded footing on piles, low capped pile foundation plinth, high level
In building, pile foundation is widely used.
Existing pile foundation casing set, due to not set telescopically adjustable casing itself, so that pile foundation casing set is originally
The biggish pile foundation of partial volume can not be effectively protected in body, so that existing pile foundation casing set has some limitations in itself,
And not set level governor, so as to cause in different terrain pile foundation casing set itself steadily can not effectively be pacified
Mounted in pile foundation mouth.
Summary of the invention
Technical problem to be solved by the utility model is: in view of the above problems, provide it is a kind of adjustably adjust and
The pile foundation casing set of Level tune.
The technical scheme adopted by the utility model is a kind of pile foundation casing set, it is characterised in that: with what can be stretched
Casing covers main body, the movable casing that casing set main body has fixed casing and connect with the fixed coaxial sleeve of casing, fixed shield
Cylinder top coaxial welding has a circle anti-sunken ring, is uniformly connected to several fixing heads on anti-sunken ring outer ring, is equipped with level in fixing head
Regulating mechanism.
Be formed with a circle chamber in fixed casing, fixed casing lower end be provided with a circle and chamber and with movable casing phase
The opening of adaptation, movable casing are plugged in fixed casing through opening.
Movable casing upper end is fixed with the spacing head for preventing movable casing from pulling out out of fixed casing.
The outer wall of fixed casing is equipped with the fixator across the fixation casing outer wall apical grafting activity casing.
Level(l)ing mechanism is bolt axial parallel and running through fixing head with casing set main body, bolt and fixed head thread
Connection.
The shield tube port position that casing covers body top is blocked using protection top cover.
There is protection top cover shape size and casing to cover the compatible terminal pad of body top casing mouth and coaxial be socketed on
Guard ring in terminal pad.
Casing, which covers body surfaces, has antirust coat.
The beneficial effects of the utility model are:
The utility model by be arranged fixed casing and with the fixed coaxial sleeve connection activity casing of casing, realize casing
Adjustably adjusting for main body is covered, advantage is as follows:
1) protectiveness that casing covers main body is realized by the way that fixed casing is arranged, the dirt for effectively preventing pile foundation mouth is fallen
Enter in stake holes, increase well water pressure in hole, it is therefore prevented that stake holes is collapsed hole phenomenon, and can play isolation surface water, protection hole
Mouth ground, spud pile hole site and drill bit guiding role；
2) diversity and flexibility that casing covers main body are realized by setting activity casing, and passes through pull activity casing
The extension for realizing casing set main body itself, improves the protection to stake holes, while facilitating the use of various pile foundation mouths；
3) by movable casing upper end setting spacing head, effectively preventing pulling out movable casing out of fixed casing,
Fixed casing and movable casing can also be effectively protected simultaneously, it is therefore prevented that when flexible casing covers main body, fixed casing and
It mutually collides, damages between movable casing；
4) by the way that fixator is arranged on the outer wall of fixed casing, effectively fixed casing and movable casing are consolidated
It is fixed, it is ensured that the stabilization of casing set main body itself.
2, level(l)ing mechanism is arranged by covering body top in casing in the utility model, realizes the steady of casing set main body
Qualitative and practicability enables casing set main body to be smoothly fixed on pile foundation by interlaced adjusting level(l)ing mechanism
Stake mouth on, thus meet casing set main body in different terrain still can be adjusted by construction personnel put down
Surely.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Fig. 2 is the diagrammatic cross-section that casing covers main body in embodiment.
Fig. 3 is the structural schematic diagram that top cover is protected in embodiment.
Specific embodiment
As shown in Figure 1, the present embodiment is a kind of pile foundation casing set adjustably adjusted with Level tune, having can stretch
Casing cover main body 2, coaxial welding in casing set 2 top periphery of main body one circle 5,4 uniform weldings of anti-sunken ring in anti-sunken ring 5
Fixing head 6 on outer ring and the level(l)ing mechanism being installed in fixing head 6；Wherein casing set 2 top open part of main body is adopted
It is blocked with protection top cover 4, and antirust coat 8 is set in casing set body surfaces, casing can be protected to cover main body 2, prevent casing set
Main body 2 is got rusty damage in the stake holes of pile foundation.
As shown in Fig. 2, the casing set main body 2 of the present embodiment have fixed casing 201 and with the fixed coaxial sleeve of casing 201
The movable casing 202 of connection is fixed in casing 201 and is formed with a circle chamber, and fixed 201 lower end of casing is provided with a circle and chamber connects
Opening logical and compatible with movable casing 202, movable casing 202 are plugged in fixed casing 201 through opening；Movable casing
202 upper ends are fixed with the spacing head 203 for preventing movable casing 202 from pulling out out of fixed casing 201, prevent from covering in flexible casing and lead
When body 2, mutually collides, damage between fixed casing 201 and movable casing 202；The outer wall of fixed casing 201, which is equipped with, to be worn
The fixator 204 of the fixation casing outer wall apical grafting activity casing 202 is crossed, this example fixator 204 passes through rotation using bolt is adjusted
Bolt is adjusted with 202 side wall of apical grafting activity casing, thus the connection between firm activity casing 202 and fixed casing 201, it is ensured that
The stabilization of casing set main body 2 itself.
Casing set main body 2 is placed at the stake mouth of specified pile foundation, effectively prevents pile foundation mouth using fixed casing 201
Dirt is fallen into stake holes, and effectively increases well water pressure in hole, prevents stake holes from collapsing hole phenomenon, have be isolated surface water,
Protect aperture ground, spud pile hole site and drill bit guiding role；And it is mentioned using movable casing 202 with extending casing set main body 2
Height protection pile foundation stake holes, while can also facilitate the use of various pile foundation mouths.
In the present embodiment, level(l)ing mechanism is and the bolt 7 that is axial parallel and running through fixing head 6 of casing set main body 2, spiral shell
Bolt 7 is threadedly coupled with fixing head 6, is connect by 4 bolts 7 of interlaced adjusting with fixing head 6, and casing is enabled to cover main body 2
It is enough smoothly fixed on stake mouth, and can satisfy casing set main body 2 can still pass through constructor in different terrain
Member is adjusted steady.
Protection top cover 4 is plugged at the casing mouth 205 at 2 top of casing set main body, as shown in figure 3, protection top cover 4 has shape
Guard ring shape size terminal pad 401 compatible with casing set 2 top casing mouth of main body and be coaxially socketed in terminal pad 401
402, effectively the casing mouth 205 at 2 top of casing set main body can be blocked, prevent some bad weathers from coming interim, rain
Stake mouth is blocked, damages stake mouth by water, to mitigate the workload of construction personnel.This example is provided with conjunction in the side of protection top cover 4
Hinge 3, to facilitate the installation and unlatching of protection top cover 4.
Casing effectively can be covered main body 2 in 201 top of fixation casing of casing set main body 2 by 5 coaxial welding of anti-sunken ring
Pile foundation stake mouth is stuck in be fixed, simultaneously because the ground shape of anti-sunken ring 5 is circle, when carrying out installation casing set main body 2,
Enable soil uniform force around pile foundation stake mouth, so as to effectively prevent what casing set main body 2 from occurring to sink to show
As.
In conclusion the embodiments of the present invention have been shown and described, for those of ordinary skill in the art
For, it is possible to understand that a variety of changes can be carried out to these embodiments in the case where not departing from the principles of the present invention and spirit
Change, modification, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of pile foundation casing set, it is characterised in that: there is casing set main body (2) that can be stretched, casing set main body has
Fixed casing (201) and the movable casing (202) being connect with fixed casing (201) coaxial sleeve, fixed casing (201) top
Portion's coaxial welding has a circle anti-sunken ring (5), is uniformly connected to several fixing heads (6) on anti-sunken ring (5) outer ring, fixing head is pacified on (6)
Equipped with level(l)ing mechanism.
2. pile foundation casing set according to claim 1, it is characterised in that: be formed with a circle in the fixed casing (201)
Chamber, fixed casing (201) lower end are provided with a circle and the chamber and compatible with the activity casing (202) open
Mouthful, movable casing (202) is plugged in fixed casing (201) through opening.
3. pile foundation casing set according to claim 2, it is characterised in that: described activity casing (202) upper end is fixed with anti-
The only spacing head (203) that movable casing (202) pulls out out of described fixed casing (201).
4. pile foundation casing set according to claim 2 or 3, it is characterised in that: set on the outer wall of the fixed casing (201)
There is the fixator (204) across activity casing (202) described in the fixation casing outer wall apical grafting.
5. pile foundation casing set according to claim 1, it is characterised in that: the level(l)ing mechanism be and the casing set
Main body (2) is axially parallel and runs through the bolt (7) of the fixing head (6), and bolt (7) is threadedly coupled with fixing head (6).
6. pile foundation casing set according to claim 1, it is characterised in that: the casing mouth at the top of casing set main body (2)
(205) it is blocked at using protection top cover (4).
7. pile foundation casing set according to claim 6, it is characterised in that: the protection top cover (4) have shape size with
The compatible terminal pad (401) of casing mouth and the protection being coaxially socketed on terminal pad (401) at the top of casing set main body (2)
It encloses (402).
8. pile foundation casing set according to claim 1, it is characterised in that: casing set main body (2) surface has antirust
Layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875091.7U CN208563318U (en) | 2018-06-07 | 2018-06-07 | Pile foundation casing set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875091.7U CN208563318U (en) | 2018-06-07 | 2018-06-07 | Pile foundation casing set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208563318U true CN208563318U (en) | 2019-03-01 |
Family
ID=65484031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820875091.7U Active CN208563318U (en) | 2018-06-07 | 2018-06-07 | Pile foundation casing set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208563318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335310A (en) * | 2020-04-07 | 2020-06-26 | 中国建筑第四工程局有限公司 | Bored concrete pile extension protects a structure |
| CN113389196A (en) * | 2021-07-09 | 2021-09-14 | 赵森 | Protection device is used in bridge pile foundation construction |
-
2018
- 2018-06-07 CN CN201820875091.7U patent/CN208563318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335310A (en) * | 2020-04-07 | 2020-06-26 | 中国建筑第四工程局有限公司 | Bored concrete pile extension protects a structure |
| CN113389196A (en) * | 2021-07-09 | 2021-09-14 | 赵森 | Protection device is used in bridge pile foundation construction |
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