CN210177523U - Ecological bank protection drainage structures of prefabricated assembled - Google Patents
Ecological bank protection drainage structures of prefabricated assembled Download PDFInfo
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- CN210177523U CN210177523U CN201920800487.XU CN201920800487U CN210177523U CN 210177523 U CN210177523 U CN 210177523U CN 201920800487 U CN201920800487 U CN 201920800487U CN 210177523 U CN210177523 U CN 210177523U
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- drainage
- slope
- water drainage
- side slope
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses an ecological bank protection drainage structures of prefabricated assembled, including vertical water drainage tank, horizontal water drainage tank, chevron shape two-way joint and four-way joint, vertical water drainage tank has many and follows vertical direction interval arrangement in proper order on the slope surface, and this many vertical water drainage tanks communicate respectively to the toe escape canal of side slope bottom, horizontal water drainage tank has many and from top to bottom interval horizontal location on the slope surface in proper order, and every horizontal water drainage tank all is linked together with the rapid trough of side slope, and many vertical water drainage tank and many horizontal water drainage tank intercross form the bank protection skeleton, and every horizontal water drainage tank connects gradually by many drainage chutes and constitutes right angle wave shape, and adjacent two drainage chutes's top is connected through the chevron shape two-way joint, and their bottom is connected with vertical water drainage tank through four-way joint. The utility model discloses a combine other structures such as current top of slope intercepting ditch, side slope side ditch, toe escape canal to play the effect of side slope drainage protection jointly.
Description
Technical Field
The utility model belongs to the technical field of side slope drainage and ecological protection's technique and specifically relates to indicate a prefabricated assembled ecological bank protection drainage structures.
Background
With the rapid development of economy in China, railways, highways, hydraulic engineering and other infrastructure in China are rapidly developed. Problems of ecological protection and drainage treatment of rocky slopes are often encountered in these engineering constructions. The rock soil is often seriously lost, seepage damage is easy to occur, and meanwhile, the vegetation of the rock soil layer is damaged in different degrees. At present, the traditional methods such as a film covering or mortar covering method, a sprayed concrete surface protecting method, a net hanging and plastering method and the like are generally adopted in the industry. However, the methods have simple processes and limited effect on high slopes and slopes with complex geological conditions. At present, the research on the slope supporting structure is relatively more in China, and the research on the slope drainage structure is lagged.
In the south China, the duration of rainy seasons is long, the rainfall is large, the rain and heat are synchronous, and the corresponding slope protection needs to consider the problems of drainage and stability. The existing slope protection is waterproof, and measures such as a mortar-laying drainage ditch, a catch basin, a side ditch and a water seepage ditch are mainly adopted, but from the recent using effect, the existing slope protection is not ideal particularly for a high slope. And the related combined prefabricated assembled drainage components are researched and used less domestically.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of prior art, provide an ecological bank protection drainage structures of prefabricated assembled, combine other structures such as current top of slope intercepting ditch, side slope side ditch, toe escape canal to play the effect of side slope drainage protection jointly.
In order to achieve the above object, the present invention provides a technical solution: a prefabricated assembled ecological slope protection drainage structure comprises a plurality of longitudinal drainage grooves, a plurality of transverse drainage grooves, herringbone two-way joints and a four-way joint, wherein the longitudinal drainage grooves are sequentially arranged on a slope surface of a side slope at intervals along the vertical direction, the lowest ends of the longitudinal drainage grooves are respectively communicated with slope toe drainage grooves of the side slope, the transverse drainage grooves are sequentially arranged on the slope surface at intervals from top to bottom, each transverse drainage groove is communicated with a rapid trough of the side slope, the longitudinal drainage grooves and the transverse drainage grooves are mutually crossed to form a slope protection framework, rainwater on the slope surface is collected by the transverse drainage grooves and is introduced into the longitudinal drainage grooves, each transverse drainage groove is sequentially connected with a plurality of drainage chutes to form a right-angle wave shape, the tops of two adjacent drainage chutes are connected through the herringbone two-way joint, and the bottoms of the two drainage chutes are connected with the longitudinal drainage grooves through the four-way joint, and the construction between all the components and the corresponding components adopts a tile lap joint and rivet fixing mode, namely when the two components are connected, the components with two relative positions above the side slope are lapped on the components with two relative positions below the side slope and then connected through rivets, so that the temperature stress can be eliminated when rainwater flows down from top to bottom, and the longitudinal drainage groove, the transverse drainage groove, the herringbone two-way connector and the four-way connector are anchored on the slope surface of the side slope through rivets respectively, so that the functions of drainage of the prefabricated assembly type drainage structure and slope stabilization are realized.
Further, the overlapping length of the components and the corresponding components when the components and the corresponding components are overlapped by tiles is 10-15 cm.
Further, the distance between two adjacent longitudinal drainage grooves is 300cm, and the distance between two adjacent transverse drainage grooves is 400 cm.
Further, the included angle between the longitudinal water drainage groove and the adjacent water drainage chute is 45 degrees.
Furthermore, the longitudinal drainage grooves, the transverse drainage grooves, the herringbone two-way joints and the four-way joints are all made of PVC materials.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
the utility model has the advantages of simple structure, convenient assembling, construction cycle are short, improve production efficiency, can come the prefabricated assembly construction of subregion according to the main part engineering progress, can in time solve side slope drainage problem. Form the bank protection skeleton through many vertical water drainage tank and many horizontal water drainage tank intercrossing to the anchor that adopts the rivet forms wholly, makes bank protection drainage structures get into operating condition fast, has shortened the time limit for a project promptly and also can carry out the installation of drainage facility when having satisfied the main part engineering construction again, has guaranteed the safety of main part engineering.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the four-way joint of the present invention.
Fig. 3 is a schematic structural view of the herringbone two-way joint of the present invention.
Fig. 4 is a schematic structural view of the drainage chute of the present invention.
Fig. 5 is a schematic structural view of the vertical drainage channel of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
As shown in fig. 1 to 5, the prefabricated ecological slope protection drainage structure of this embodiment includes longitudinal drainage channels 1, transverse drainage channels 2, herringbone two-way joints 3 and four-way joints 4, all of which are made of PVC material, wherein the longitudinal drainage channels 1 are provided with a plurality of strips and are sequentially arranged on the slope surface of the side slope at intervals along the vertical direction, the distance between two adjacent longitudinal drainage channels 1 is 300cm, the lowest ends of the plurality of longitudinal drainage channels 1 are respectively connected to the toe drainage channels 6 of the side slope, the transverse drainage channels 2 are provided with a plurality of strips and are sequentially arranged on the slope surface at intervals from top to bottom, the distance between two adjacent transverse drainage channels 2 is 400cm, each transverse drainage channel 2 is communicated with the chute 5 of the side slope, the plurality of longitudinal drainage channels 1 and the plurality of transverse drainage channels 2 intersect with each other to form a slope protection framework, and the transverse drainage channels 2 collect rainwater on the slope surface, and introducing longitudinal water drainage grooves 1, wherein each transverse water drainage groove 2 is formed into a right-angled wave shape by sequentially connecting a plurality of water drainage chutes 21, the tops of two adjacent water drainage chutes 21 are connected through a herringbone two-way joint 3, the included angle between each water drainage chute 21 and the adjacent longitudinal water drainage groove 1 is 45 degrees, the bottoms of the water drainage chutes 21 and the adjacent longitudinal water drainage grooves are connected with the longitudinal water drainage groove 1 through a four-way joint 4, all the components and the corresponding components are built in a tile lap joint and rivet fixing mode, namely when the two components are connected, the components at two opposite positions above the side slope are lap jointed on the components at the opposite positions below the side slope, the lap joint length is 10-15cm, and then the components are connected through rivets, so that the temperature stress can be eliminated when rainwater flows down from top to bottom, the longitudinal water drainage grooves 1, the transverse water drainage grooves 2, the herringbone two-way joints 3 and the four-way joint 4 are anchored on, the functions of drainage and slope stabilization of the prefabricated drainage structure are realized.
Wherein the rivet hole of chevron shape two-way joint 3 and four-way joint 4 sets up their respective central point and puts the department, has a plurality of rivet holes on vertical water drainage tank 1, and the distance between two adjacent rivet holes is 1200mm, has a plurality of rivet holes on the drainage chute 21, and the distance of two adjacent rivet holes is 900 mm.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an ecological bank protection drainage structures of prefabricated assembled which characterized in that: the vertical drainage grooves are sequentially arranged on the slope surface of the side slope at intervals along the vertical direction, the lowest ends of the plurality of vertical drainage grooves are respectively communicated with slope toe drainage grooves of the side slope, the plurality of transverse drainage grooves are sequentially arranged on the slope surface of the side slope at intervals from top to bottom, each transverse drainage groove is communicated with a rapid trough of the side slope, the plurality of vertical drainage grooves and the plurality of transverse drainage grooves are mutually crossed to form a slope protection framework, slope rainwater is collected by the transverse drainage grooves and is introduced into the longitudinal drainage grooves, each transverse drainage groove is formed by sequentially connecting a plurality of drainage chutes to form a right-angle wave shape, the tops of two adjacent drainage chutes are connected through the two-way connector, the bottoms of the two drainage chutes are connected with the vertical drainage grooves through the four-way connector, and the building between all the components and the corresponding components adopts a mode of tile lap joint and rivet fixation, when two components are connected, the components with two relative positions above the side slope are overlapped on the components with the relative positions below the side slope and then connected through rivets, so that temperature stress can be eliminated when rainwater flows down from top to bottom, and the longitudinal drainage groove, the transverse drainage groove, the herringbone two-way connector and the four-way connector are anchored on the slope surface of the side slope through rivets respectively, so that the functions of draining and stabilizing the side slope of the prefabricated assembly type drainage structure are realized.
2. The prefabricated assembled ecological slope protection drainage structure of claim 1, wherein: the lap length of the components and the corresponding components when the components and the corresponding components are lapped by tiles is 10-15 cm.
3. The prefabricated assembled ecological slope protection drainage structure of claim 1, wherein: the distance between two adjacent longitudinal drainage grooves is 300cm, and the distance between two adjacent transverse drainage grooves is 400 cm.
4. The prefabricated assembled ecological slope protection drainage structure of claim 1, wherein: and an included angle between the longitudinal water drainage groove and the adjacent water drainage chute is 45 degrees.
5. The prefabricated assembled ecological slope protection drainage structure of claim 1, wherein: the longitudinal drainage grooves, the transverse drainage grooves, the herringbone two-way joints and the four-way joints are all made of PVC materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800487.XU CN210177523U (en) | 2019-05-30 | 2019-05-30 | Ecological bank protection drainage structures of prefabricated assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800487.XU CN210177523U (en) | 2019-05-30 | 2019-05-30 | Ecological bank protection drainage structures of prefabricated assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210177523U true CN210177523U (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920800487.XU Expired - Fee Related CN210177523U (en) | 2019-05-30 | 2019-05-30 | Ecological bank protection drainage structures of prefabricated assembled |
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| Country | Link |
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| CN (1) | CN210177523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335435A (en) * | 2020-04-09 | 2020-06-26 | 华能伊敏煤电有限责任公司 | Drainage water guide system of vegetation recovery area |
| CN113152319A (en) * | 2021-05-11 | 2021-07-23 | 安徽省交通规划设计研究总院股份有限公司 | Assembly type flexible drainage structure and construction method thereof |
-
2019
- 2019-05-30 CN CN201920800487.XU patent/CN210177523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335435A (en) * | 2020-04-09 | 2020-06-26 | 华能伊敏煤电有限责任公司 | Drainage water guide system of vegetation recovery area |
| CN113152319A (en) * | 2021-05-11 | 2021-07-23 | 安徽省交通规划设计研究总院股份有限公司 | Assembly type flexible drainage structure and construction method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |