CN206928282U - Prestressed concrete porous hollow ecology stake - Google Patents
Prestressed concrete porous hollow ecology stake Download PDFInfo
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- CN206928282U CN206928282U CN201720669729.7U CN201720669729U CN206928282U CN 206928282 U CN206928282 U CN 206928282U CN 201720669729 U CN201720669729 U CN 201720669729U CN 206928282 U CN206928282 U CN 206928282U
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- tenon
- pile body
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- porous hollow
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Abstract
It the utility model is related to a kind of prestressed concrete porous hollow ecology stake, it is characterised in that：Including concrete pile body and the arc sun tenon and arc the moon tenon that are correspondingly arranged at concrete pile body two side walls, the side wall of arc sun tenon and arc the moon tenon is tilted toward pile body middle part, and groove is provided with positive tenon tenon.The advantages of the utility model：The tenon body structure of adjacent prestressed concrete ecology stake engaging is realized used by the utility model stronger bonding strength and water-stagnating effect, and can realize that being not provided with special connecting piece obtains a certain degree of corner, is applicable the arrangement circuit of supporting construction；Set along the ecological hole of the equal interlaced arrangement in pile body positive and negative, the position of opening at front and the back side is not on a horizontal plane, front and back ecology Kong Jun is opened into pile body at elongated emptying aperture, and the connection in front and back ecology hole is realized by emptying aperture, obtains longer ecological communication channel.
Description
Technical field：
The concrete product that the fields such as civil engineering, traffic engineering, hydraulic engineering use is the utility model is related to, is especially related to
A kind of and prestressed concrete porous hollow ecology stake.
Background technology：
Prestressed-concrete pile is a kind of basic material of field of civil engineering, is answered as resistance to compression, resistance to plucking, anti-horizontal member
For building, in municipal administration, the basis in hydraulic engineering and earth-retaining, the supporting construction of sealing.
Prefabricated assembled construction is because production efficiency is high, save labour, meets the advantages that " environmental protection of four section one " by national big
Power is advocated.
When conventional concrete stake is as supporting construction, switching performance is poor between adjacent studs；When supporting construction need to possess only
During water function, the water stopping function of conventional concrete stake is limited.
During as hydraulic engineering channel revetment, protecting slope of dam, conventional concrete prefabricated pile or other concrete structures every
Water effect is good so that near water, back side environment be difficult to form ecological exchange, the riverbank ecological balance is caused necessarily to influence.
Though some sheet piles arrange the through hole with certain ecological functions, ecological communication channel is shorter.
In addition, traditional sheet pile is had a great influence by arrangement route, corner need to be realized by special connecting piece, and for arcwall face
Supporting Object can not be bonded very well, easily there is infiltration phenomenon or operate with inconvenience.
The content of the invention：
Therefore, the purpose of this utility model is to provide a kind of prestressed concrete porous hollow ecology stake, the prestressing force
The hollow ecological pilework of concrete porous is simple, reasonable in design so that has one in arrangement using the supporting construction of such a pile-type
Fixed flexibility ratio.
The utility model prestressed concrete porous hollow ecology stake, it is characterised in that：Including concrete pile body and correspondingly
The arc sun tenon and arc the moon tenon of concrete pile body two side walls are located at, the side wall of arc sun tenon and arc the moon tenon is past
Tilted in the middle part of pile body, groove is provided with positive tenon tenon.
Further, the section of above-mentioned concrete pile body is substantially rectangular, and positive tenon and cloudy tenon are respectively provided at the side of rectangle two,
The upper and lower side of rectangle is respectively face near water and the back side of pile body.
Further, at least one elongated emptying aperture along its length is through with above-mentioned concrete-pile, it is described
Concrete-pile body above and below is provided with the ecological through hole communicated with elongated emptying aperture.
Further, the section of above-mentioned arc sun tenon and arc the moon tenon is semicircle.
Further, the cross sectional shape of above-mentioned elongated emptying aperture is circular, oval, square, polygon or quincunx；It is described
The cross sectional shape of ecological through hole is circular, oval, square, polygon or quincunx.
Further, it is provided with Grouting Pipe in above-mentioned groove.
Further, above-mentioned ecological hole is along the equal interlaced arrangement in pile body positive and negative, and positive and the back side position of opening is not one
On horizontal plane, front and back ecology Kong Jun is opened into pile body at elongated emptying aperture.
Further, configuration reinforcement in above-mentioned concrete pile body, the reinforcing bar include prestressing force cage bar, spaced apart hoop
Muscle and the framework muscle set up；Prestressing force cage bar is consistent with pile body length direction, and with stirrup and the common shape of framework muscle set up
Into reinforcing bar entirety force structure.
Further, above-mentioned arc sun tenon and arc the moon tenon surface is provided with waterstop.
Further, above-mentioned pile body cross-sectional width is 800mm ~ 1500mm, 500 ~ 800mm of cross-sectional height.
Application method of the present utility model：Two the utility model prestressed concrete porous hollow ecology stakes are close,
Make arc sun tenon and the access of arc the moon tenon relative engagement of two pile bodies, because the side wall of arc sun tenon and arc the moon tenon is past
Tilted in the middle part of pile body, can make two pile bodies can be with respect to rotation, so that the utility model is not only adaptable to the branch of planar object
Shield, also it is adapted to the supporting of arcwall face, corner plane etc. simultaneously.By being located at groove, irrigated wherein after two pile bodies can be connected
Cement slurry, so as to can further improve its sealing performance.
Therefore, the advantages of the utility model：Adjacent prestressed concrete ecology stake card is realized used by the utility model
The tenon body structure of conjunction has stronger bonding strength and water-stagnating effect, and can realize be not provided with special connecting piece obtain it is a certain degree of
Corner, it is applicable the arrangement circuit of supporting construction；Set along the ecological hole of the equal interlaced arrangement in pile body positive and negative, front and the back side
Not on a horizontal plane, front and back ecology Kong Jun opens into pile body at elongated emptying aperture position of opening, by emptying aperture realize just, the back of the body
The connection in state of looking unfamiliar hole, obtain longer ecological communication channel.
Brief description of the drawings：
Fig. 1 is top view of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is rearview of the present utility model；
Top view when Fig. 4 is applied in combination for the utility model（Straight line）；
Top view when Fig. 5 is applied in combination for the utility model（Corner is arranged）；
Fig. 6 is that ecological hole connects schematic diagram；
Fig. 7 is that ecological hole connects schematic diagram.
Embodiment：
The utility model prestressed concrete porous hollow ecology stake, including concrete pile body 1 and it is correspondingly arranged at concrete
The arc sun tenon 4 and arc the moon tenon 3 of pile body two side walls, arc sun tenon 4 and arc the moon tenon 3 are local segment or extend to whole stake
Body length, the side wall A of the arc sun tenon 4 and arc the moon tenon 3 are tilted toward pile body middle part, are provided with positive tenon tenon recessed
Groove 5, by the side wall A of arc sun tenon 4 and arc the moon tenon 3 toward inclination in the middle part of pile body, the angle of inclination can be 5-30 degree；
After engaging two pile bodies, there is the space of rotation, so as to obtain a certain degree of corner, meet the use of diverse location, lead to
Cement injection slurry wherein can be connected after two pile bodies by crossing groove 5, so as to can further improve its sealing performance, while heavy
The duct that can also be formed during stake by the use of the groove 5 and arc the moon tenon 3 is used as the pile sinking jetting hole of auxiliary（It is recessed at this
Water under high pressure is rushed in groove 5）, to help pile sinking, and the Reperfu- sion cement slurry after pile sinking.Above-mentioned construction can ensure the deployment line in stake
When corner occurs in road, can preferably it adapt to.
Further, in order to reasonable in design, the section of above-mentioned concrete pile body is substantially rectangular（Can be square or length
It is square, but preferably rectangle）, positive tenon and cloudy tenon be respectively provided at the side of rectangle two, i.e., rectangular short side position, rectangle
Upper and lower side（I.e. rectangular long side）The respectively face near water of pile body and back side.
Further, be through with order to reasonable in design, with above-mentioned concrete-pile it is at least one along its length
Elongated emptying aperture 7, the concrete-pile body above and below are provided with the ecological through hole 2 communicated with elongated emptying aperture；By setting elongated sky
Hole and ecological through hole, so as to form the ecological communication channel between riverbank and river so that water, water system biology and other materials can
Ecological exchange is carried out by this ecological communication channel, avoids setting shore protection to obstruct this due life between river and riverbank because artificial
State exchanges.The set-up mode in this ecological hole, which combines pile body, has this architectural feature of elongated hollow hole, makes the equal shape of whole pile
An ecological subenvironment has been shaped as, the ecosystem that can be exchanged is constituted with riverbank, river.The elongated emptying aperture 7
Plastics can be 2,3 or 4 etc., and ecological through hole 2 is also such.Ecological through hole 2 arranges that pattern can be according to concrete engineering project
It is required that carrying out beautification setting, petal, fish, shrimp etc. are not limited to.
Further, in order to reasonable in design, cooperation is smooth, and the section of above-mentioned arc sun tenon and arc the moon tenon is semicircle.
Further, the cross sectional shape of above-mentioned elongated emptying aperture can be circular, oval, square, polygon or quincunx
Deng；The cross sectional shape of the ecological through hole can be circular, oval, square, polygon or quincunx etc..
Further, for the ease of injecting cement slurry, Grouting Pipe 6 is provided with above-mentioned groove 5.Complete adjacent pile driving construction
After can carry out high-pressure slip-casting to reserved Grouting Pipe, high-pressure slip-casting and sealing rod can play good water-stagnating effect, improve simultaneously
Bonding strength between adjacent studs.
Further, in order to reasonable in design, above-mentioned ecological hole is positive and the back side along the equal interlaced arrangement in pile body positive and negative
Not on a horizontal plane, front and back ecology Kong Jun opens into pile body at elongated emptying aperture position of opening.
Further, configuration reinforcement in above-mentioned concrete pile body, the reinforcing bar include prestressing force cage bar, spaced apart hoop
Muscle and the framework muscle set up；Prestressing force cage bar is consistent with pile body length direction, and with stirrup and the common shape of framework muscle set up
Into reinforcing bar entirety force structure.
Further, in order to which water-stagnating effect is more preferable, above-mentioned arc sun tenon and arc the moon tenon surface is provided with waterstop 8, should
Waterstop 8 is plastic strip, and it can be embedded in arc sun tenon and arc the moon tenon surface.
Further, above-mentioned pile body cross-sectional width is 800mm ~ 1500mm, 500 ~ 800mm of cross-sectional height, the pile body
Size can be selected according to being actually needed, and size is also not limited to this.
The utility model sets groove, Grouting Pipe and waterstop in tenon body structure, ensure adjacent ecological stake connection and
Supporting construction sealing；Front and the back side of pile body are tabular, situation about being required applied to channel revetment etc. to the ecosystem
Under pile body front and back set interlaced arrangement ecological hole.The utility model can provide resistance to compression, resistance to plucking, anti-horizontal bearing capacity,
And it is simple in construction, convenient construction, economic and environment-friendly, it can be applied to the correlation engineerings such as the earth-retaining sealing supporting of field of civil engineering；Institute
The special tenon body structure setting set can improve adjacent concrete pile body bonding strength and the water-stagnating effect of supporting construction, can also obtain
Certain corner is obtained, to adapt to the engineering of different situations so that have in horizontal layout necessarily using the supporting construction of such a pile-type
Flexibility ratio, so as to improve efficiency of construction；Set ecological hole causes pile body front and back environment can be by set ecology
Hole forms ecological circulation, promotes ecological form holding and the ecological balance to establish.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (10)
- A kind of 1. prestressed concrete porous hollow ecology stake, it is characterised in that：Including concrete pile body and it is correspondingly arranged at coagulation The arc sun tenon and arc the moon tenon of native pile body two side walls, the side wall of arc sun tenon and arc the moon tenon is toward in the middle part of pile body Tilt, groove is provided with positive tenon tenon.
- 2. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：The concrete pile body Section it is substantially rectangular, positive tenon and cloudy tenon are respectively provided at the side of rectangle two, and the upper and lower side of rectangle is respectively the face near water of pile body And back side.
- 3. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：The concrete pile body On be through with least one elongated emptying aperture along its length, the concrete-pile body above and below is provided with and elongated sky The ecological through hole that hole communicates.
- 4. the prestressed concrete porous hollow ecology stake according to claim 1,2 or 3, it is characterised in that：The arc The section of positive tenon and arc the moon tenon is semicircle.
- 5. prestressed concrete porous hollow ecology stake according to claim 3, it is characterised in that：The elongated emptying aperture Cross sectional shape is circular, oval, square, polygon or quincunx；The cross sectional shape of the ecological through hole is circular, oval Shape, square, polygon or quincunx.
- 6. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：It is provided with the groove Grouting Pipe.
- 7. prestressed concrete porous hollow ecology stake according to claim 3, it is characterised in that：The ecological hole is along stake Not on a horizontal plane, front and back ecology Kong Jun opens to stake the position of opening at the equal interlaced arrangement in body positive and negative, front and the back side In body at elongated emptying aperture.
- 8. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：The concrete pile body Middle configuration reinforcement, the reinforcing bar include prestressing force cage bar, spaced apart stirrup and the framework muscle set up；Prestressing force cage bar and stake Body length direction is consistent, and is collectively forming reinforcing bar entirety force structure with stirrup and the framework muscle set up.
- 9. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：The arc sun tenon and Arc the moon tenon surface is provided with waterstop.
- 10. prestressed concrete porous hollow ecology stake according to claim 1, it is characterised in that：The pile body is transversal Face width is 800mm ~ 1500mm, 500 ~ 800mm of cross-sectional height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669729.7U CN206928282U (en) | 2017-06-10 | 2017-06-10 | Prestressed concrete porous hollow ecology stake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669729.7U CN206928282U (en) | 2017-06-10 | 2017-06-10 | Prestressed concrete porous hollow ecology stake |
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|---|---|
| CN206928282U true CN206928282U (en) | 2018-01-26 |
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|---|---|---|---|
| CN201720669729.7U Active CN206928282U (en) | 2017-06-10 | 2017-06-10 | Prestressed concrete porous hollow ecology stake |
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| CN (1) | CN206928282U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661077A (en) * | 2018-03-28 | 2018-10-16 | 上海理工大学 | The prefabricated underground space top plate of sliceable assembled waterproof |
| CN109162250A (en) * | 2018-10-25 | 2019-01-08 | 袁雪峰 | Ecological sheet pile |
| CN109930594A (en) * | 2018-07-20 | 2019-06-25 | 嘉兴五丰生态环境科技有限公司 | It is a kind of ecology stake and its composition integrated barricade |
| CN111287138A (en) * | 2020-02-26 | 2020-06-16 | 深圳市宏大建设集团有限公司 | Soft foundation river course retaining wall |
-
2017
- 2017-06-10 CN CN201720669729.7U patent/CN206928282U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661077A (en) * | 2018-03-28 | 2018-10-16 | 上海理工大学 | The prefabricated underground space top plate of sliceable assembled waterproof |
| CN109930594A (en) * | 2018-07-20 | 2019-06-25 | 嘉兴五丰生态环境科技有限公司 | It is a kind of ecology stake and its composition integrated barricade |
| CN109162250A (en) * | 2018-10-25 | 2019-01-08 | 袁雪峰 | Ecological sheet pile |
| CN111287138A (en) * | 2020-02-26 | 2020-06-16 | 深圳市宏大建设集团有限公司 | Soft foundation river course retaining wall |
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