CN205776167U - Levelling pile foundation steel bar cage downward putting device - Google Patents
Levelling pile foundation steel bar cage downward putting device Download PDFInfo
- Publication number
- CN205776167U CN205776167U CN201620549763.6U CN201620549763U CN205776167U CN 205776167 U CN205776167 U CN 205776167U CN 201620549763 U CN201620549763 U CN 201620549763U CN 205776167 U CN205776167 U CN 205776167U
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- frame body
- casing
- putting device
- levelling
- downward putting
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Abstract
Levelling pile foundation steel bar cage downward putting device, it is characterized in that: described downward putting device includes the frame body (1) formed by many I-steel, a plurality of reinforcement (2) it is provided with in frame body (1), the middle part of frame body (1) is provided with casing (3), and the geometric centre of form that the axle center of described casing (3) is formed through frame body (1), it is additionally provided with at least three hydraulic jack (4) in frame body (1) bottom, and described hydraulic jack (4) is circumferentially uniformly distributed, it is additionally provided with horizon rule (5) in the side of described frame body (1), upper surface at frame body (1) is also symmetrically provided with two slotting thick sticks (6), and slotting thick stick (6) is parallel with the plane at frame body (1) place.This is a kind of simple in construction, designs ingenious, it is possible to solve the levelling pile foundation steel bar cage downward putting device of the problems such as the casing in steel reinforcement cage segmented installation hoisting process sinks and steel reinforcement cage spreading is of poor quality.
Description
Technical field
This utility model includes Bored Pile Foundation steel reinforcement cage construction field, under particularly a kind of levelling pile foundation steel bar cage
Put device.
Background technology
Increasing along with high-rise and Longspan Bridge, former with the requirement of deformation to bottom Pile Bearing Capacity
Come the highest, i.e. the diameter of stake is increasing, and stake is long more and more longer, makes stake occur in that the trend developed to overlength, major diameter, with
And come, the weight of steel reinforcement cage is more and more heavier, and the time of installation is more and more longer, simultaneously for install prescription also get over
Come the highest.
During steel reinforcement cage merogenesis installation, usually utilize casing as the stress platform of steel reinforcement cage, first will insert
Thick stick is carried on a shoulder pole on casing through reinforcing cage stirrup or Reinforced Hoop, and workman carries out steel reinforcement cage spreading welding, or the company of straight screw sleeve again
Connect work.In traditional construction, for ensureing spreading quality in steel reinforcement cage installation process, need adjustment to utilize crane to adjust angle and ensure
The level or angled of top steel reinforcement cage, owing to length, weight steel reinforcement cage are supported directly on casing, easily causes casing
And inclination, causing lower section steel reinforcement cage not level, the steel reinforcement cage making employing straight screw sleeve connect spreading causes hollow phenomenon, seriously
Have impact on steel reinforcement cage installation quality, safety and installation effectiveness.
Therefore a kind of method or apparatus that can solve the problem that the problems referred to above is needed now.
Summary of the invention
This utility model is to solve the above-mentioned deficiency existing for prior art, proposes a kind of simple in construction, and design is skilful
Wonderful, it is possible to solve the adjustable of the problems such as the casing in steel reinforcement cage segmented installation hoisting process sinks and steel reinforcement cage spreading is of poor quality
Flat pile foundation steel bar cage downward putting device.
Technical solution of the present utility model is: a kind of levelling pile foundation steel bar cage downward putting device, it is characterised in that: institute
The downward putting device stated includes the frame body 1 formed by many I-steel, is provided with a plurality of reinforcement 2, at framework in frame body 1
The middle part of body 1 is provided with casing 3, and the geometric centre of form that the axle center of described casing 3 is formed through frame body 1,
Frame body 1 bottom is additionally provided with at least three hydraulic jack 4, and described hydraulic jack 4 is circumferentially uniformly distributed,
Being additionally provided with horizon rule 5 in the side of described frame body 1, the upper surface at frame body 1 is also symmetrically provided with two and casing 3
The slotting thick stick 6 matched, and slotting thick stick 6 is parallel with the plane at frame body 1 place.
This utility model compared with the existing technology, has the advantage that
The lowering device for reinforcing cage of this kind of version, platform based on the frame body of steel construction, utilize multiple liquid
Pressure jack adjusts and ensures the level of basic platform, and then ensures to be connected to this basic platform (framework by casing
Body) on steel reinforcement cage can keep vertical state, frame body can also also serve as the operating platform of workman simultaneously.Its appearance, energy
Enough ensureing quality and the construction safety of the operation of steel reinforcement cage spreading, and can also have enough to meet the need use after perfusion terminates, this product is tied
Structure is simple, and material usage is few, remarkable in economical benefits, is particularly suitable for popularization and application in the art, and its market prospect is the widest
Wealthy.
Accompanying drawing explanation
Fig. 1 is the top view of this utility model embodiment.
Fig. 2 is the side view of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.As shown in Figure 1 and Figure 2: a kind of levelling stake
Base lowering device for reinforcing cage, this downward putting device includes the frame body 1 based on, and this frame body 1 is by many works
The frame structure that word steel is collectively forming, is provided with a plurality of reinforcement 2 in frame body 1, to improve the bulk strength of frame body 1,
The middle part of frame body 1 is provided with casing 3, the geometric centre of form that the axle center of this casing 3 is formed through frame body 1,
It is provided with at least three hydraulic jack 4 in the bottom of frame body 1, and these hydraulic jack 4 are the most uniform
Distribution, is provided with horizon rule 5 in the side of frame body 1, and the upper surface at frame body 1 is also symmetrically provided with two slotting thick sticks 6, and
And these two slotting thick sticks 6 match with casing 3, insert thick stick 6 parallel with the plane at frame body 1 place simultaneously.
The work process of the levelling pile foundation steel bar cage downward putting device of this utility model embodiment is as follows: carrying out steel reinforcement cage
Installation before, utilize crane that this device is hoisted to the top of casing 3, and transfer this device and be enclosed within outside casing 3 to it, allow this dress
The multiple hydraulic jack 4 putting lower section all contact with foundation ground, and are adjusted hydraulic jack 4 respectively, adjust process
In ceaselessly eye-level chi 5, until frame body 1 is adjusted to perfectly level, due to axis and frame body 1 place of slotting thick stick 6
Plane parallel, therefore insert thick stick 6 also holding level, owing to installing during steel reinforcement cage, between steel reinforcement cage and slotting thick stick 6 mutually
Vertically, therefore by above-mentioned adjustment ensure that steel reinforcement cage installation quality (i.e. steel reinforcement cage keep perpendicular with horizontal direction
State).
Claims (1)
1. a levelling pile foundation steel bar cage downward putting device, it is characterised in that: described downward putting device includes by many I-steel
The frame body (1) formed, is provided with a plurality of reinforcement (2) in frame body (1), the middle part of frame body (1) is provided with casing
(3), and the geometric centre of form that the axle center of described casing (3) is formed through frame body (1), in frame body (1) bottom
It is additionally provided with at least three hydraulic jack (4), and described hydraulic jack (4) is circumferentially uniformly distributed, described
The side of frame body (1) is additionally provided with horizon rule (5), and the upper surface at frame body (1) is also symmetrically provided with two and casing
(3) the slotting thick stick (6) matched, and slotting thick stick (6) is parallel with the plane at frame body (1) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549763.6U CN205776167U (en) | 2016-06-08 | 2016-06-08 | Levelling pile foundation steel bar cage downward putting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549763.6U CN205776167U (en) | 2016-06-08 | 2016-06-08 | Levelling pile foundation steel bar cage downward putting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776167U true CN205776167U (en) | 2016-12-07 |
Family
ID=58133598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620549763.6U Active CN205776167U (en) | 2016-06-08 | 2016-06-08 | Levelling pile foundation steel bar cage downward putting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205776167U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503353A (en) * | 2017-10-10 | 2017-12-22 | 山东省路桥集团有限公司 | Pile foundation steel bar cage off normal and inclination preventing mean and method |
| CN109252511A (en) * | 2018-10-23 | 2019-01-22 | 杭州市市政工程集团有限公司 | A kind of installation of steel reinforcement cage and concrete casting platform |
| CN110485412A (en) * | 2019-09-20 | 2019-11-22 | 五冶集团上海有限公司 | The bracket system and its application method of pile foundation more piece steel reinforcement cage connection construction |
| CN112431193A (en) * | 2019-08-24 | 2021-03-02 | 无锡交通建设工程集团有限公司 | Pile foundation steel reinforcement cage top centering location frock |
-
2016
- 2016-06-08 CN CN201620549763.6U patent/CN205776167U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503353A (en) * | 2017-10-10 | 2017-12-22 | 山东省路桥集团有限公司 | Pile foundation steel bar cage off normal and inclination preventing mean and method |
| CN109252511A (en) * | 2018-10-23 | 2019-01-22 | 杭州市市政工程集团有限公司 | A kind of installation of steel reinforcement cage and concrete casting platform |
| CN112431193A (en) * | 2019-08-24 | 2021-03-02 | 无锡交通建设工程集团有限公司 | Pile foundation steel reinforcement cage top centering location frock |
| CN110485412A (en) * | 2019-09-20 | 2019-11-22 | 五冶集团上海有限公司 | The bracket system and its application method of pile foundation more piece steel reinforcement cage connection construction |
| CN110485412B (en) * | 2019-09-20 | 2022-09-02 | 五冶集团上海有限公司 | Bracket device for pile foundation multi-section reinforcement cage connection construction and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |