CN203475414U - Pile head with aseismic pad - Google Patents
Pile head with aseismic pad Download PDFInfo
- Publication number
- CN203475414U CN203475414U CN201320530835.9U CN201320530835U CN203475414U CN 203475414 U CN203475414 U CN 203475414U CN 201320530835 U CN201320530835 U CN 201320530835U CN 203475414 U CN203475414 U CN 203475414U
- Authority
- CN
- China
- Prior art keywords
- pile crown
- cushion
- pile
- aseismic
- pad
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a pile head with an aseismic pad. The pile head comprises a pile head body, reinforced posts, and an aseismic pad. The aseismic pad is connected to the pile head body through at least two aseismic pad anchors. The reinforced posts are mounted inside the pile head body. An iron stiffener is mounted on one face, far away from the pile head body, of the aseismic pad. Under the action of the aseismic pad, horizontal load of the pile head is reduced greatly, designing a pile cap is not required, pile bars are reduced greatly, and certain economic benefit is provided for projections.
Description
Technical field
The utility model relates to a kind of pile crown, particularly relates to a kind of isolation cushion of installing on pile crown, has greatly reduced the horizontal loading of pile crown, without designing again pile cover, and the pile crown with isolation cushion that pile body arrangement of reinforcement also significantly reduces.
Background technology
At industrial circle, often can design the Pile Foundations Design of some large-scale storage tanks.Because large-scale storage tank volume is larger, conduct oneself with dignity heavier, can regard a huge rigid body as.Under earthquake operating mode, due to the huge quality of himself, can produce greatly horizontal loads at pile crown.Reason condition designer can resist huge horizontal loading at the larger high arrangement of reinforcement pile cover (pile) of pile crown design, and the reinforcement ratio of pile body is owing to also can greatly improving under moment of flexure and horizontal loads simultaneously.
In Practical Project, because huge horizontal earthquake load brings a lot of inconveniences to structure design, also whole construction costs is also significantly improved in addition.
Utility model content
For the problems referred to above, main purpose of the present utility model is to provide a kind of isolation cushion of installing on pile crown, has greatly reduced the horizontal loading of pile crown, without designing again pile cover, and the pile crown with isolation cushion that pile body arrangement of reinforcement also significantly reduces.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of pile crown with isolation cushion, the described pile crown with isolation cushion comprises pile crown body, stake steel bar column, the described pile crown with isolation cushion also comprises antidetonation cushion, antidetonation cushion is connected on pile crown body by least two antidetonation cushion anchoring pieces, described stake steel bar column is arranged in pile crown body, in the one side of antidetonation cushion away from pile crown body, reinforcing ironware is installed.
In specific embodiment of the utility model: antidetonation cushion anchoring piece comprises four.
In specific embodiment of the utility model: four antidetonation cushion anchoring pieces are arranged on foursquare four angles.
Positive progressive effect of the present utility model is: the pile crown with isolation cushion that the utility model provides has the following advantages: the utility model is installed isolation cushion on pile crown, effect through antidetonation cushion, greatly reduced the horizontal loading of pile crown, without designing again pile cover, pile body arrangement of reinforcement also significantly reduces, and to project, has brought certain economic benefit.
Accompanying drawing explanation
The structural representation of the pile crown with isolation cushion that Fig. 1 provides for the utility model.
Fig. 2 is the structural representation that in the utility model, antidetonation cushion anchoring piece distributes.
The specific embodiment
Below in conjunction with accompanying drawing, provide the utility model preferred embodiment, to describe the technical solution of the utility model in detail.
The structural representation of the pile crown with isolation cushion that Fig. 1 provides for the utility model, Fig. 2 is the structural representation that in the utility model, antidetonation cushion anchoring piece distributes.As shown in Figure 1-2: the pile crown with isolation cushion that the utility model provides comprises pile crown body 1, stake steel bar column 2, the described pile crown with isolation cushion also comprises antidetonation cushion 3, antidetonation cushion 3 is connected on pile crown body 1 by least two antidetonation cushion anchoring pieces 4, stake steel bar column 2 is arranged in pile crown body 1, is provided with and reinforces ironware 5 in the one side of antidetonation cushion 3 away from pile crown body 1.
In concrete installation process, antidetonation cushion anchoring piece 4 comprises four (referring to Fig. 2), and four antidetonation cushion anchoring pieces 4 are arranged on foursquare four angles.
Through the effect of antidetonation cushion, greatly reduced the horizontal loading of pile crown, without designing pile cover, pile body arrangement of reinforcement also significantly reduces, and to project, has brought certain economic benefit again.
Antidetonation cushion installation is convenient in addition, and during construction stake, pile crown needs service sleeve, carries out back-grouting after to be leveled when antidetonation cushion is installed.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the pile crown with isolation cushion, the described pile crown with isolation cushion comprises pile crown body, stake steel bar column, it is characterized in that: the described pile crown with isolation cushion also comprises antidetonation cushion, antidetonation cushion is connected on pile crown body by least two antidetonation cushion anchoring pieces, described stake steel bar column is arranged in pile crown body, in the one side of antidetonation cushion away from pile crown body, reinforcing ironware is installed.
2. the pile crown with isolation cushion according to claim 1, is characterized in that: antidetonation cushion anchoring piece comprises four.
3. the pile crown with isolation cushion according to claim 1, is characterized in that: four antidetonation cushion anchoring pieces are arranged on foursquare four angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530835.9U CN203475414U (en) | 2013-08-28 | 2013-08-28 | Pile head with aseismic pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530835.9U CN203475414U (en) | 2013-08-28 | 2013-08-28 | Pile head with aseismic pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475414U true CN203475414U (en) | 2014-03-12 |
Family
ID=50223770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530835.9U Expired - Fee Related CN203475414U (en) | 2013-08-28 | 2013-08-28 | Pile head with aseismic pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475414U (en) |
-
2013
- 2013-08-28 CN CN201320530835.9U patent/CN203475414U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151202 Address after: 200437 room 4, building 930, No. 213, Quyang Road, Shanghai, Hongkou District Patentee after: China Energy Engineering Company Limited Address before: 201302 Shanghai city Pudong New Area old town Nangang Road No. 1765 room 153 Patentee before: China Sinogy Electric Engineering Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160504 Address after: 201302 Shanghai city Pudong New Area old town Nangang Road No. 1765 room 153 Patentee after: China Sinogy Electric Engineering Co., Ltd. Address before: 200437 room 4, building 930, No. 213, Quyang Road, Shanghai, Hongkou District Patentee before: China Energy Engineering Company Limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20190828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |