CN207498959U - Double pile-anchor system - Google Patents
Double pile-anchor system Download PDFInfo
- Publication number
- CN207498959U CN207498959U CN201720992593.3U CN201720992593U CN207498959U CN 207498959 U CN207498959 U CN 207498959U CN 201720992593 U CN201720992593 U CN 201720992593U CN 207498959 U CN207498959 U CN 207498959U
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- Prior art keywords
- campshed
- anchor
- pile
- soil body
- fixed
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Abstract
The utility model is related to a kind of double pile-anchor systems, including the first campshed, enclose set on margin of foundation pit；Second campshed is enclosed on the outside of first campshed and is connect with the top of first campshed；The first campshed lower part drawknot is fixed on the soil body by the first anchor structure by first anchor structure；And second anchor structure, the second row stake top portion drawknot is fixed on by the soil body by second anchor structure.Wherein, first campshed includes multiple the first support piles being arranged in parallel；Second campshed includes multiple the second support piles being arranged in parallel；Twice of spacing of the spacing between two neighboring first support pile between two neighboring second support pile.The beneficial effects of the utility model are：By setting double-row pile, under the premise of pattern foundation pit supporting structure safety is ensured, using only two layers of anchor structure, so as to achieve the effect that optimize anchor pole number of rows, accelerate construction progress.
Description
Technical field
The utility model is related to technical field of building construction, refer in particular to a kind of double pile-anchor system.
Background technology
The anchor type of deep foundation pit supporting structure is varied, by structure type can be divided into anchorage pile (reinforced concrete pile,
Steel sheet pile, steel-pipe pile, piling bar, steel tube concrete pile etc.) and anchor tie wall (armored concrete diaphram wall etc.), it is arranged by anchor pole
Several points have individual layer anchor structure and multilayer anchor structure, have shallow embedding formula anchor structure and deep embeded type anchoring knot by stress characteristic point
Structure.
Single armored concrete piled anchor system, using more generally, is wanted in base pit engineering with the development foundation depth in city
Ask increasingly deeper, it is more universal with reference to the way of multilayer anchoring on this basis, but anchor pole number of rows is more, when working procedure occupies
Between it is longer, be unfavorable for earthwork construction and work continuously, and avoid engineering pile adjacent anchor pole intersection and have some impact on, influence to construct into
Degree.
Utility model content
The purpose of the utility model is to overcome a kind of double pile-anchor system the defects of the prior art, is provided, can solve
The problem of anchor pole number of rows excessively influences construction speed.
Realizing the technical solution of above-mentioned purpose is：
The utility model provides a kind of double pile-anchor system, including：
First campshed, encloses set on margin of foundation pit；
Second campshed is enclosed on the outside of first campshed and is connect with the top of first campshed；
The first campshed lower part drawknot is fixed on the soil body by the first anchor structure by first anchor structure；With
And
The second row stake top portion drawknot is fixed on the soil body by the second anchor structure by second anchor structure.
The beneficial effects of the utility model are, by setting double-row pile, under the premise of pattern foundation pit supporting structure safety is ensured, only make
With two layers of anchor structure, so as to achieve the effect that optimize anchor pole number of rows, accelerate construction progress.
The double pile-anchor system of the utility model further improvement lies in that,
First campshed includes multiple spaced first support piles；
Second campshed includes multiple spaced second support piles；
Twice of spacing of the spacing between two neighboring first support pile between two neighboring second support pile.
The double pile-anchor system of the utility model further improvement lies in that, first campshed, which further includes, is connected to described
The first Guan Liang at the top of one support pile.
The double pile-anchor system of the utility model further improvement lies in that, second campshed, which further includes, is connected to described
The second Guan Liang at the top of two support piles and the connecting plate being connected between second Guan Liang and first Guan Liang, described second
Campshed is connect by the connecting plate with the top of first campshed.
The double pile-anchor system of the utility model further improvement lies in that,
The top surface of second Guan Liang is formed with an inclined-plane at the connecting plate；
Second anchor structure includes the second anchor rod, and one end of second anchor rod is consolidated by one second anchoring piece
At the inclined-plane in second Guan Liang, the other end be anchored in the soil body on the outside of second campshed, so as to by institute
It states second row stake top portion drawknot and is fixed on the soil body.
The double pile-anchor system of the utility model further improvement lies in that, second anchor rod is perpendicular to the inclined-plane.
The double pile-anchor system of the utility model further improvement lies in that, first anchor structure include waist rail and first
Anchor rod, the waist rail are fixedly arranged on the medial surface of the first campshed lower part, and one end of first anchor rod passes through the first anchor
Firmware is fixed on the waist rail, the other end is anchored in the soil body on the outside of first campshed, thus will be under first campshed
Portion's drawknot is fixed on the soil body.
Description of the drawings
Fig. 1 is the structure diagram of the double pile-anchor system of the utility model.
Fig. 2 is the side view of the double pile-anchor system of the utility model.
Fig. 3 is the vertical view of the double pile-anchor system of the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to Fig. 1, the utility model provides a kind of double pile-anchor system, under the premise of pattern foundation pit supporting structure safety is ensured,
Reduce influence of the anchor bolt construction process to earthwork, accelerate construction progress, improve single piled anchor architecture, by increasing by one
The stake of placing of reinforcement concrete support and Guan Liang increase supporting construction overall stiffness and stability, optimize anchor pole number of rows, quickening construct into
Degree.
To the utility model, double pile-anchor system illustrates below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the double pile-anchor system of the utility model includes the first campshed, the second campshed, the first anchoring knot
Structure and the second anchor structure.
Wherein, the first campshed is enclosed set on margin of foundation pit, including multiple the first support piles 11 being vertically arranged and is connected to
First Guan Liang 12 at 11 top of the first support pile.Preferably, the second Guan Liang 12 and the second support pile 11 are armored concrete knot
Structure.
First anchor structure is used to the first campshed drawknot being fixed on the soil body, and the first anchor structure includes waist rail 13, the
One anchor rod 14 and the first anchoring piece 15.Waist rail 13 is elongated structure, and the horizontal gear of waist rail 13 is set on the lower part of the first campshed,
It is posted and fixed with the medial surface of the first campshed, side of the waist rail 13 far from the first campshed is formed with a support tilted upward
Face, and the through-hole passed through for the first anchor rod 14 is offered on waist rail 13.It is formed between two adjacent the first support piles 11
Gap, one end of the first anchor rod 14 through the gap and pass through corresponding through-hole and fixed one first anchoring piece on waist rail 13
15th, the other end is anchored in the soil body on the outside of the first campshed, which is resisted against the supporting surface of waist rail 13, due to this
Supporting surface is the face tilted upward so that the first anchor rod 14 is anchored in the soil body inclined downward, and the first anchor rod 14 hangs down
Directly in the supporting surface, increase the intensity of drawknot.
Second campshed is enclosed set on the outside of the first campshed, including multiple the second support piles 21 being vertically arranged, is connected to
Second Guan Liang 22 at two support piles, 21 top and the connecting plate 23 being connected between the second Guan Liang 22 and the first Guan Liang 12.It is preferred that
Ground, the spacing between the second support pile 21 and the first support pile 11 are 2.5m.Second campshed passes through the connecting plate 23 and first row
The top connection of stake.Spacing of the spacing between two neighboring first support pile 11 between two neighboring second support pile 21
Twice, so as to reduce working procedure, reduce construction cost.By setting second campshed, pattern foundation pit supporting structure safety ensure that.It is excellent
Selection of land, the second Guan Liang 22 and the second support pile 21 are reinforced concrete structure.
Second anchor structure is used to the second campshed drawknot being fixed on the soil body, including the second anchor rod 24 and the second anchoring
Part 25.The top of second Guan Liang 22 is formed with an inclined-plane at connecting plate 23, shape between adjacent two the second support piles 21
Into there is gap, one end of the second anchor rod 24, which runs through the gap and the second Guan Liang 22 and passes through the second anchoring piece 25, is fixed on second
At inclined-plane in Guan Liang 22, the other end be anchored in the soil body on the outside of the second campshed, the second anchoring piece 25 is resisted against the second Guan Liang
22 inclined-plane, since the inclined-plane is the face that tilts upward so that the second anchor rod 24 is anchored in the soil body inclined downward, and
Second anchor rod 24 increases the intensity of drawknot perpendicular to the inclined-plane.And second anchor rod 24 pass through the second Guan Liang 22, be pass through by
Second anchor rod 24 is placed in what the second Guan Liang of after-pouring 22 in 22 casting space of the second Guan Liang was formed, and the second anchor rod 24 is also logical
The top that the second Guan Liang 22 is anchored in the second campshed is crossed, strengthens the anchoring strength of the second anchor rod 24.
The double pile-anchor system of the utility model has the beneficial effect that：
By setting double-row pile, under the premise of pattern foundation pit supporting structure safety is ensured, using only two layers of anchor structure, so as to reach
Optimization anchor pole number of rows, the effect that accelerates construction progress.
The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not be formed to this practicality
Novel restriction, the utility model will be using the ranges that the appended claims define as the scope of protection of the utility model.
Claims (3)
1. a kind of double pile-anchor system, which is characterized in that including：
First campshed is enclosed set on margin of foundation pit, and first campshed includes multiple spaced first support piles and is connected to
The first Guan Liang at the top of first support pile；
Second campshed is enclosed on the outside of first campshed and is connect with the top of first campshed, the second campshed packet
It includes multiple spaced second support piles, the second Guan Liang being connected at the top of second support pile and is connected to described second
Connecting plate between Guan Liang and first Guan Liang, the top that second campshed passes through the connecting plate and first campshed
Connection, the top surface of second Guan Liang is formed with an inclined-plane at the connecting plate；
The first campshed lower part drawknot is fixed on the soil body by the first anchor structure by first anchor structure；And
The second row stake top portion drawknot is fixed on the soil body by the second anchor structure by second anchor structure, and described
Two anchor structures include the second anchor rod, and second hat is fixed in one end of second anchor rod by one second anchoring piece
At the inclined-plane on beam, the other end be anchored in the soil body on the outside of second campshed, so as to by the second row stake top portion
Drawknot is fixed on the soil body, and second anchor rod is perpendicular to the inclined-plane.
2. double pile-anchor system as described in claim 1, which is characterized in that the spacing between two neighboring second support pile is
Twice of spacing between two neighboring first support pile.
3. double pile-anchor system as described in claim 1, which is characterized in that first anchor structure includes waist rail and first
Anchor rod, the waist rail are fixedly arranged on the medial surface of the first campshed lower part, and one end of first anchor rod passes through the first anchor
Firmware is fixed on the waist rail, the other end is anchored in the soil body on the outside of first campshed, thus will be under first campshed
Portion's drawknot is fixed on the soil body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992593.3U CN207498959U (en) | 2017-08-09 | 2017-08-09 | Double pile-anchor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992593.3U CN207498959U (en) | 2017-08-09 | 2017-08-09 | Double pile-anchor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498959U true CN207498959U (en) | 2018-06-15 |
Family
ID=62496151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720992593.3U Expired - Fee Related CN207498959U (en) | 2017-08-09 | 2017-08-09 | Double pile-anchor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802574A (en) * | 2021-09-30 | 2021-12-17 | 王宝林 | Roadbed rapid supporting structure for roadbed-side foundation pit construction and construction method thereof |
| CN114045815A (en) * | 2021-12-03 | 2022-02-15 | 广东建基基础工程有限公司 | PRC (prestressed concrete pipe) pipe pile for deep foundation pit supporting and pile splicing method thereof |
| CN114837199A (en) * | 2022-07-04 | 2022-08-02 | 中国建筑第六工程局有限公司 | Oval foundation pit supporting method of local rigidity reinforced unsupported anchor structure |
-
2017
- 2017-08-09 CN CN201720992593.3U patent/CN207498959U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802574A (en) * | 2021-09-30 | 2021-12-17 | 王宝林 | Roadbed rapid supporting structure for roadbed-side foundation pit construction and construction method thereof |
| CN113802574B (en) * | 2021-09-30 | 2022-12-23 | 王宝林 | Roadbed rapid supporting structure for roadbed-side foundation pit construction and construction method thereof |
| CN114045815A (en) * | 2021-12-03 | 2022-02-15 | 广东建基基础工程有限公司 | PRC (prestressed concrete pipe) pipe pile for deep foundation pit supporting and pile splicing method thereof |
| CN114837199A (en) * | 2022-07-04 | 2022-08-02 | 中国建筑第六工程局有限公司 | Oval foundation pit supporting method of local rigidity reinforced unsupported anchor structure |
| CN114837199B (en) * | 2022-07-04 | 2022-11-01 | 中国建筑第六工程局有限公司 | Oval foundation pit supporting method of local rigidity reinforced unsupported anchor structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |