CN204728316U - A kind of borehole filling pile cage of reinforcement stopping means - Google Patents
A kind of borehole filling pile cage of reinforcement stopping means Download PDFInfo
- Publication number
- CN204728316U CN204728316U CN201520443713.5U CN201520443713U CN204728316U CN 204728316 U CN204728316 U CN 204728316U CN 201520443713 U CN201520443713 U CN 201520443713U CN 204728316 U CN204728316 U CN 204728316U
- Authority
- CN
- China
- Prior art keywords
- cage
- reinforcing cage
- steel plate
- stopping means
- vertical muscle
- 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
Abstract
The utility model discloses a kind of borehole filling pile cage of reinforcement stopping means, comprise the circular steel plate that reinforcing cage and diameter are less than reinforcing cage internal diameter, three inside bendings of vertical muscle are chosen bottom described reinforcing cage, and point to center of circle formation support platform, described support platform is inserted described circular steel plate and is welded and fixed.The utility model is simple to operate, improves efficiency of construction, ensure that construction quality; Effectively fix reinforcing cage, control rising of steel cage, the steel plate of welding improves pile top compressive strength; In casting process, the weight concrete & gt on steel plate; Mud buoyancy+concrete to reinforcing bar frictional force upwards, thus controls the floating of reinforcing cage effectively.
Description
Technical field
The utility model relates to a kind of bored pile aid, specifically a kind of borehole filling pile cage of reinforcement stopping means, belongs to building operations equipment technology field.
Background technology
The bored pile of bored pile especially below basement, in concreting process, owing to lacking effective mode, reinforcing cage is fixed, cause reinforcing cage at mud buoyancy and concrete frictional force effect float downward upwards, thus make a finished product can not meet designing requirement.Generally adopt following measure to control rising of steel cage now: 1, strictly control its slump and initial setting time during Concrete.2, concreting speed is slowed down.3, in concreting process, control depth of tremie, duty subtracts pipe, and conduit will be avoided when tube drawing to touch reinforcing cage.These measures often by virtue of experience control, and different operating personnel are under different external condition, and construction quality is difficult to ensure, has a lot of unmanageable factor.
Utility model content
Technical problem to be solved in the utility model is, for the shortcoming of above prior art, proposes a kind of borehole filling pile cage of reinforcement stopping means, effectively fixes reinforcing cage, controls rising of steel cage.
In order to solve the problems of the technologies described above, the technical solution of the utility model is achieved in the following ways: provide a kind of borehole filling pile cage of reinforcement stopping means, comprise the circular steel plate that reinforcing cage and diameter are less than reinforcing cage internal diameter, three inside bendings of vertical muscle are chosen bottom described reinforcing cage, and point to center of circle formation support platform, described support platform is inserted described circular steel plate and is welded and fixed; If reinforcing cage reaches foot of hole, choose three vertical muscle and bend rear and Plate Welding in bottom, if reinforcing cage does not reach foot of hole, then choose three vertical muscle lengthenings and extend at the bottom of hole, then in bottom, these three vertical muscle are bent rear and Plate Welding.
Further restriction technical scheme of the present utility model, aforesaid borehole filling pile cage of reinforcement stopping means, described three vertical muscle distributions triangular in shape.
Aforesaid borehole filling pile cage of reinforcement stopping means, the length of described three inside dogleg section of vertical muscle is for being 10-18cm.
Further, aforesaid borehole filling pile cage of reinforcement stopping means, described three inside dogleg section of vertical muscle and described vertical muscle angle are 90 °.
The beneficial effects of the utility model are: the utility model is simple to operate, improve efficiency of construction, ensure that construction quality; Effectively fix reinforcing cage, control rising of steel cage, the steel plate of welding improves pile top compressive strength; In casting process, the weight concrete > mud buoyancy+concrete on steel plate to reinforcing bar frictional force upwards, thus controls the floating of reinforcing cage effectively.
Accompanying drawing explanation
Fig. 1 is the structural representation of reinforcing cage of the present utility model to foot of hole.
Fig. 2 is the structural representation that reinforcing cage of the present utility model does not arrive foot of hole.
Fig. 3 is the A-A generalized section of Fig. 1 and Fig. 2.
Fig. 4 is the B-B generalized section of Fig. 1 and Fig. 2.
Detailed description of the invention
Below the utility model is described in further detail:
embodiment 1
A kind of borehole filling pile cage of reinforcement stopping means that the present embodiment provides, structure as depicted in figs. 1 and 2, comprise the circular steel plate 2 that reinforcing cage 1 and diameter are less than reinforcing cage internal diameter, the inwardly bending 90 ° of three vertical muscle 3 is chosen bottom reinforcing cage, three vertical muscle distributions triangular in shape, the length of three inside dogleg section of vertical muscle is 15cm, and points to center of circle formation support platform, described support platform is inserted circular steel plate 2 and is welded and fixed.
The present embodiment in use, if reinforcing cage reaches foot of hole, choose three vertical muscle after the 90-degree bent of bottom with Plate Welding, weld length 15cm; If reinforcing cage does not reach foot of hole, then choose three vertical muscle and lengthen and extend at the bottom of hole, then after bottom is by these three vertical muscle 90-degree bents with Plate Welding, weld length 15cm.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.
Claims (4)
1. a borehole filling pile cage of reinforcement stopping means, comprise the circular steel plate that reinforcing cage and diameter are less than reinforcing cage internal diameter, it is characterized in that: bottom described reinforcing cage, choose three inside bendings of vertical muscle, and point to center of circle formation support platform, described support platform is inserted described circular steel plate and is welded and fixed.
2. borehole filling pile cage of reinforcement stopping means according to claim 1, is characterized in that: described three vertical muscle distributions triangular in shape.
3. borehole filling pile cage of reinforcement stopping means according to claim 1, is characterized in that: the length of described three inside dogleg section of vertical muscle is for being 10-18cm.
4. borehole filling pile cage of reinforcement stopping means according to claim 1, is characterized in that: described three inside dogleg section of vertical muscle and described vertical muscle angle are 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443713.5U CN204728316U (en) | 2015-06-25 | 2015-06-25 | A kind of borehole filling pile cage of reinforcement stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443713.5U CN204728316U (en) | 2015-06-25 | 2015-06-25 | A kind of borehole filling pile cage of reinforcement stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728316U true CN204728316U (en) | 2015-10-28 |
Family
ID=54386678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520443713.5U Active CN204728316U (en) | 2015-06-25 | 2015-06-25 | A kind of borehole filling pile cage of reinforcement stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087990A (en) * | 2016-08-16 | 2016-11-09 | 国家电网公司 | Movable reinforcement cage installs equipment |
| CN109537581A (en) * | 2018-11-09 | 2019-03-29 | 中国建筑第八工程局有限公司 | Pile foundation steel bar cage anti-floating system and anti-float method |
-
2015
- 2015-06-25 CN CN201520443713.5U patent/CN204728316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087990A (en) * | 2016-08-16 | 2016-11-09 | 国家电网公司 | Movable reinforcement cage installs equipment |
| CN109537581A (en) * | 2018-11-09 | 2019-03-29 | 中国建筑第八工程局有限公司 | Pile foundation steel bar cage anti-floating system and anti-float method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103938616B (en) | Diaphram wall reinforcement cage structure and its construction method | |
| CN204266590U (en) | Sump, hoistway formwork bed die anti-floating system | |
| CN204510519U (en) | A kind of prefabricated metope containing window framework | |
| CN103437346A (en) | Steel pipe pile with burrs and construction method | |
| CN204728316U (en) | A kind of borehole filling pile cage of reinforcement stopping means | |
| CN202644519U (en) | Special fixing clamp for preventing reinforcement cage of cast-in-situ bored pile from floating upward | |
| CN103696564A (en) | Novel construction joint formwork | |
| CN204040081U (en) | Cast-in-place pile concrete conduit buried depth monitoring device | |
| CN203034476U (en) | Tower crane base structure in type of combination of steel latticework columns and concrete bearing platform shaped like Chinese character 'hui' | |
| CN202280152U (en) | Structure for arranging embedded part at bottom of reinforced concrete plate | |
| CN202954490U (en) | Reinforcement cage hoisting rolling type cushion block | |
| CN202359742U (en) | Steel bar locator with reinforced masonry structure | |
| CN101979777B (en) | Construction method of combined underground continuous wallboard of cast-in-place hollow square pile | |
| CN203924039U (en) | A kind of filling pile cage of reinforcement topping control structure | |
| CN204385921U (en) | Clear-water concrete wall column joint bar fastening devices | |
| CN203701434U (en) | Reinforcement horizontal locating ladder for shear wall | |
| CN203080538U (en) | Prefabricated steel plate guide wall | |
| CN204780928U (en) | Major diameter bored concrete pile concrete first set groundwater increment controlling means | |
| CN203145017U (en) | Large-sized chute device for pouring mass concrete into deep foundation pit | |
| CN204139323U (en) | A kind of punching block shell mounting structures | |
| CN204001280U (en) | A kind of fabricated shear wall of novel embedded i iron | |
| CN205421332U (en) | Contrary coincide underground continuous wall that does of a core section of thick bamboo | |
| CN202899123U (en) | Pipe pile concreting reinforcement cage with circular ring internal supports | |
| CN202073088U (en) | Device for preventing steel reinforcement cage of cast-in-place bored pile from floating upward | |
| CN204155419U (en) | Cast-in-place pile concrete face height telltale |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |