CN205604279U - Reinforcement type rock long anchor rod formula foundation structure - Google Patents
Reinforcement type rock long anchor rod formula foundation structure Download PDFInfo
- Publication number
- CN205604279U CN205604279U CN201521131285.9U CN201521131285U CN205604279U CN 205604279 U CN205604279 U CN 205604279U CN 201521131285 U CN201521131285 U CN 201521131285U CN 205604279 U CN205604279 U CN 205604279U
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- CN
- China
- Prior art keywords
- cushion cap
- cylinder cushion
- ring flange
- described cylinder
- anchor rod
- 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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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a reinforcement type rock long anchor rod formula foundation structure, including the cylinder cushion cap, evenly be equipped with a plurality of grout posts that excel in on the bottom surface of cylinder cushion cap, the grout of excelling in is coaxial in the post to set up a stock, ring flange at the bottom of having buried one underground in the bottom of cylinder cushion cap, end ring flange sets up the inboard of the post that is in the milk in excelling in, be equipped with at least one shaft hole along circumferencial direction evenly distributed on the end ring flange, be provided with a screw rod that excels in that upwards extends in the shaft hole, it runs through a ring flange to excel in the upper end of screw rod, the top ring flange is parallel to each other with end flange, it runs through to be equipped with the level in the cylinder cushion cap the prestress wire of cylinder cushion cap, all wear out at the both ends of prestress wire cylinder cushion cap and fixed connection fixture block. The utility model discloses an increase basic the stiffness, improved the problem that basic inner stress concentrated, alleviated tensile stress that the wind load arouses to the destruction of main part concrete in the basis, solved the problem of basic feather checking.
Description
Technical field
This utility model relates to a kind of rigidity building lot field, mainly utilizes the machine of concrete and rigid material
The foundation construction structure that tool structure is formed, is specifically related to a kind of reinforcement type rock long anchor rod type base structure.
Background technology
At present for large-scale or the frame of large equipment, pylon, including wind-driven generator, wind turbine,
Power transmission line street lighting and advertiser, bridge pad, business signboard, highway signboard, Ski Lift
Deng the concrete foundations using cast-in-place floor space bigger more.Can be because outside be many after traditional basal latency length
The factor of kind, such as prestressing force imbalance moist, internal, atmospheric corrosion etc., meeting is in its generation crack, surface, sternly
There is also during weight and cave in.
Utility model content
The purpose of this utility model is to provide a kind of reinforcement type rock long anchor rod type base structure, by adding
The integral rigidity on basis, solves the problem that cushion cap is easily generated crack.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of reinforcement type rock long anchor rod type base structure, including the base concrete cylinder formed by concrete
Body cushion cap, described cylinder cushion cap is flat columned solid construction, and the bottom surface of described cylinder cushion cap sets
The high-strength grouting post along a circle distribution, described high-strength grouting post is had vertically to connect described cylinder cushion cap,
Being coaxially disposed an anchor pole in described high-strength grouting post, described anchor pole is through described cylinder cushion cap and by pressure
Power grouting is fixed in described high-strength grouting post, is embedded with a level and sets in the bottom of described cylinder cushion cap
The end ring flange put, ring flange of the described end is arranged at the inner side of described high-strength grouting post, on ring flange of the described end
It is provided with at least one circumferentially equally distributed axis hole of shape, in described axis hole, both passes through a upwardly extending height
Strong screw rod, the upper end of described high-strength bolt passes the top ring flange being arranged on described cylinder cushion cap top, institute
Stating top ring flange to be parallel to each other with end flange, the level that is provided with in described cylinder cushion cap runs through described cylinder and holds
The prestress wire of platform, the two ends of described prestress wire all pass described cylinder cushion cap the company of fixing
Connect fixture block.
Further, it is provided with the most equally distributed multiple prestress wire in described cylinder cushion cap.
Further, the plurality of fixture block being uniformly distributed prestress wire from top to bottom is evenly distributed on institute
State in the peripheral circumferential of cylinder cushion cap, make the surrounding uniform force of cylinder cushion cap, thus increase reinforcing effect
Really.
Further, described axis hole is uniformly distributed formed figure is two concentric circulars.
Further, the outside of described high-strength bolt is provided with PVC sleeve pipe.
Further, described cylinder cushion cap is the structure of concrete support of C35-C40 label.
The beneficial effects of the utility model: this utility model by use steel strand wires at lateral Shi Hanzhang,
Add the bulk deformation ability on basis, improve the problem that basic internal stress is concentrated, alleviate wind load
The tension caused in the basis destruction to main body concrete, reduces basis and produces the probability in crack.
Accompanying drawing explanation
Below according to accompanying drawing, this utility model is described in further detail.
Fig. 1 is the structural representation of reinforcement type rock long anchor rod type base structure described in this utility model embodiment
Figure；
Fig. 2 is the plan structure figure of Fig. 1.
In figure:
1, cylinder cushion cap；2, high-strength grouting post；3, anchor pole；4, end ring flange；5, high-strength bolt；
6, top ring flange；7, zinc-plated corrugated steel template；8, prestress wire；9, fixture block.
Detailed description of the invention
As shown in Figure 1, 2, a kind of rock long anchor pole 3 formula base structure of this utility model embodiment, including
The base concrete cylinder cushion cap 1 formed by concrete, cylinder cushion cap 1 is flat columned solid knot
Structure, cylinder cushion cap 1 is the structure of the concrete support of C-C label, the outside cladding of cylinder cushion cap 1
One layer of zinc-plated corrugated steel template, zinc-plated corrugated steel template be the outer depth of corrugated steel one layer of zinc, zinc coat jail
Gu, have the corrosion of excellent atmospheric corrosion resistance and steam, it is possible to be in coastal or southern tide for a long time
Wet big area and indeformable, need not form removal after construction, shorten construction with transport cost, from
And shorten the cost of integrated engineering.
The bottom surface of cylinder cushion cap 1 is provided with the high-strength grouting post 2 along an even circumferential distribution, high-strength filling
The slurry vertical connecting cylinder body cushion cap 1 of post 2, high-strength grouting post 2 is provided with seam with the junction of cylinder cushion cap 1
Gap, is provided with foam plastics or with material section bar in gap.
Being coaxially disposed an anchor pole 3 in high-strength grouting post 2, anchor pole 3 is deformed steel bar, and anchor pole 3 is through circle
Cylinder cushion cap 1 is also fixed in high-strength grouting post 2 by pressure grouting.
The inner side being in high-strength grouting post 2 bottom cylinder cushion cap 1 is embedded with the flange of the horizontally disposed end
Dish 4, end ring flange 4 is provided with the axis hole of distribution in two concentric circumferences shapes, both pass through in axis hole one high
Strong screw rod 5, makes high-strength bolt 5 be uniformly distributed two concentric circles of formation, and the outside of high-strength bolt 5 sets
Having PVC sleeve pipe, the both sides up and down that high-strength bolt 5 is located at end ring flange 4 are equipped with fastening screw, are used for
Fixing.
The upper end of high-strength bolt 5 passes the top ring flange 6 being arranged on cylinder cushion cap 1 top, pushes up ring flange 6
Width more than or equal to the cross-sectional width of end ring flange 4, owing to waiting ring flange to be used for accepting superstructure,
Need to improve its intensity, therefore from consider materials cost number, make the cross-sectional width of top ring flange than end method
The cross section width of blue dish.
It is provided with 3 levels in cylinder cushion cap 1 and runs through the prestress wire 8 of cylinder cushion cap, described pre-
The two ends of prestress steel strand 8 all pass cylinder cushion cap 1 fixing connection fixture block 9, these 3 prestress steels
Twisted wire 8 is evenly distributed in cylinder cushion cap 1 from top to bottom, multiple is uniformly distributed prestress steel from top to bottom
The fixture block 9 of twisted wire 8 is evenly distributed in the peripheral circumferential of cylinder cushion cap 1, makes the four of cylinder cushion cap 1
All uniform force, thus increase consolidation effect, multiple prestress wires 8 that are uniformly distributed from top to bottom are all provided with
Put between top ring flange and end ring flange, by using steel strand wires at lateral Shi Hanzhang, add base
The bulk deformation ability of plinth, improves the problem that basic internal stress is concentrated, alleviates wind load in basis
The tension the caused destruction to main body concrete, reduces basis and produces the probability in crack.
This utility model is not limited to above-mentioned preferred forms, anyone under enlightenment of the present utility model all
Other various forms of products can be drawn, no matter but in its shape or structure, make any change, every have
Same as the present application or akin technical scheme, within all falling within protection domain of the present utility model.
Claims (6)
1. a reinforcement type rock long anchor rod type base structure, including the base formed by concrete
Plinth concrete cylindrical cushion cap, described cylinder cushion cap is flat columned solid construction, and it is special
Levy and be: on the bottom surface of described cylinder cushion cap, be uniformly provided with along the circumferential direction be distributed multiple high
Be in the milk by force post, and described high-strength grouting post is vertically set on described cylinder cushion cap, described high-strength
Being coaxially disposed an anchor pole in grouting post, described anchor pole is through described cylinder cushion cap and by pressure
Power grouting is fixed in described high-strength grouting post, is embedded with one in the bottom of described cylinder cushion cap
Ring flange of the individual horizontally disposed end, ring flange of the described end is arranged at the interior of described high-strength grouting post
Side, ring flange of the described end is provided with at least one axis hole being distributed uniformly and circumferentially, described
Being provided with a upwardly extending high-strength bolt in axis hole, the upper end of described high-strength bolt is run through and is set
Putting the top ring flange at described cylinder cushion cap top, described top ring flange is the most flat with end flange
OK, it is provided with level in described cylinder cushion cap and runs through the prestress steel twist of described cylinder cushion cap
Line, the two ends of described prestress wire all pass described cylinder cushion cap fixing Connection Card
Block.
Reinforcement type rock the most according to claim 1 long anchor rod type base structure, it is special
Levy and be: in described cylinder cushion cap, be provided with the most equally distributed multiple prestress steel twist
Line.
Reinforcement type rock the most according to claim 2 long anchor rod type base structure, it is special
Levy and be: the plurality of fixture block being uniformly distributed prestress wire from top to bottom is evenly distributed on
In the peripheral circumferential of described cylinder cushion cap.
Reinforcement type rock the most according to claim 1 long anchor rod type base structure, it is special
Levy and be: it is two concentric circulars that described axis hole is uniformly distributed formed figure.
Reinforcement type rock the most according to claim 1 long anchor rod type base structure, it is special
Levy and be: the outside of described high-strength bolt is provided with PVC sleeve pipe.
Reinforcement type rock the most according to claim 1 long anchor rod type base structure, it is special
Levy and be: described cylinder cushion cap is the structure of the concrete support of C35-C40 label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131285.9U CN205604279U (en) | 2015-12-30 | 2015-12-30 | Reinforcement type rock long anchor rod formula foundation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131285.9U CN205604279U (en) | 2015-12-30 | 2015-12-30 | Reinforcement type rock long anchor rod formula foundation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604279U true CN205604279U (en) | 2016-09-28 |
Family
ID=56960012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521131285.9U Active CN205604279U (en) | 2015-12-30 | 2015-12-30 | Reinforcement type rock long anchor rod formula foundation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180112148A (en) * | 2017-03-30 | 2018-10-12 | 주식회사 포스코 | Pile structure and construction method of the same |
-
2015
- 2015-12-30 CN CN201521131285.9U patent/CN205604279U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180112148A (en) * | 2017-03-30 | 2018-10-12 | 주식회사 포스코 | Pile structure and construction method of the same |
| KR101949014B1 (en) * | 2017-03-30 | 2019-02-18 | 주식회사 포스코 | Pile structure and construction method of the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170522 Address after: 013899 the Inner Mongolia Autonomous Region Xilinguole Meng Zhengxiangbaiqi minganto town development and Reform Bureau on the third floor Room 303 Patentee after: Jian An Cheng (Inner Mongolia) Amperex Technology Limited Address before: 100176, Beijing, Beijing Daxing District economic and Technological Development Zone, No. 6 West Road, block C, 2 Patentee before: Beijing JianAnCheng Geotechnical Engineering Co., Ltd. |