CN218437132U - Degradable green assembled side slope supporting construction - Google Patents
Degradable green assembled side slope supporting construction Download PDFInfo
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- CN218437132U CN218437132U CN202222939902.4U CN202222939902U CN218437132U CN 218437132 U CN218437132 U CN 218437132U CN 202222939902 U CN202222939902 U CN 202222939902U CN 218437132 U CN218437132 U CN 218437132U
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Abstract
The utility model discloses a green assembled side slope supporting construction of degradable, including side slope and green assembled surface course, green assembled surface course is laid on the side slope, green assembled surface course is equipped with degradable ribbed layer, degradable inoxidizing coating, degradable drainage blanket and degradable skin layer by last under to in proper order, green assembled surface course top, bottom and middle part are equipped with a plurality of ground and insert fixedly, be equipped with a plurality of structures joint bars on the green assembled surface course, the structure joint bar passes in green assembled surface course and inserts the soil of side slope, and is a plurality of the one end that the green assembled surface course was visited to the structure joint bar links together through winding wire rope, the one end that the green assembled surface course was visited to the structure joint bar is equipped with the buckle and presses on winding wire rope. The supporting structure is simple in construction process and high in construction efficiency; the green assembled degradable surface layer can be automatically degraded, and is green, environment-friendly and pollution-proof.
Description
Technical Field
The utility model relates to a bank protection technical field specifically is a green assembled side slope supporting construction of degradable.
Background
If the foundation pit side slope is not protected, the slope collapses due to long-time impact, so that the safety of the foundation pit, the road surfaces on two sides of the foundation pit and the erected support on the foundation pit is affected. Therefore, construction units often spend a large amount of funds to perform slope protection treatment on the side slope of the foundation pit, so that the side slope is ensured not to collapse easily. And the slope protection of the foundation pit side slope can effectively protect roads on two sides of the foundation pit and supports erected on the foundation pit.
The mode of carrying out the bank protection construction to the foundation ditch side slope has a lot, and it is common just to lay protective structure on the foundation ditch side slope, perhaps pours some buildings on the foundation ditch side slope. The traditional side slope excavation has the problems that the working procedures are multiple, the supporting efficiency is low, the environmental protection performance of anchor rod grouting, slope surface guniting and other wet operation processes is poor, anchor rods, slope protection materials and the like are put into one step, and surface layer materials are not easy to recycle and are not degradable.
Disclosure of Invention
An object of the utility model is to provide a green assembled side slope supporting construction of degradable aims at improving traditional side slope excavation and has that the process is many, strut inefficiency, and wet work technology feature of environmental protection such as stock slip casting, domatic whitewashing is relatively poor, disposable input and the difficult not degradable problem of retrieving of surface course material such as stock, slope protection material.
The utility model discloses a realize like this:
the utility model provides a green assembled side slope supporting construction of degradable, includes side slope and green assembled surface course, green assembled surface course is laid on the side slope, green assembled surface course is by last to being equipped with degradable in proper order under to and adds muscle layer, degradable inoxidizing coating, degradable drainage blanket and degradable skin layer, green assembled surface course top, bottom and middle part are equipped with a plurality of ground and insert fixedly, be equipped with a plurality of structures joint bars on the green assembled surface course, the structure joint bar passes in green assembled surface course and the soil of inserting the side slope, and is a plurality of the one end that the green assembled surface course was visited to the structure joint bar links together through winding wire rope, the one end that the green assembled surface course was visited to the structure joint bar is equipped with the buckle and presses on winding wire rope.
The structure of the degradable reinforced layer is a degradable reinforced reticular structure made of organic or inorganic composite materials.
The degradable protective layer is made of a high-molecular fiber fabric material, and is a reverse-filtration degradable protective layer made of the high-molecular fiber fabric material.
The degradable drainage layer is a siphon drainage plate made of polyvinyl chloride (PVC), a water storage drainage plate, a water filtering plate, a water storage plate or a drainage plate.
The degradable skin layer is made of a high polymer fiber material.
The degradable reinforcing layer, the degradable protective layer, the degradable drainage layer and the degradable skin layer are connected through a hot melting method, an adhesive method or a needling method.
The buckle is U type structure, the buckle both sides are equipped with the arc recess, the buckle both ends are equipped with the otic placode, the otic placode middle part is equipped with the bolt hole.
The buckle is characterized in that a sleeve is arranged in the middle of the buckle, two limiting plates are arranged at positions, close to the bottom end, of the sleeve arc surface, a gap is formed between the two limiting plates, and a jackscrew is arranged at a position, close to the top end, of the sleeve arc surface.
Has the positive and beneficial effects that: 1. the supporting structure is simple in construction process and high in construction efficiency; the green assembled degradable surface layer can be automatically degraded, and is green, environment-friendly and pollution-proof. The inserted bars and the winding steel wire ropes can be recycled when the foundation pit is backfilled, so that waste is avoided. 2. Through pressing the buckle on the structure dowel for winding wire rope can twine the structure dowel steadily, makes things convenient for whole slope support structure's stability.
Drawings
FIG. 1 is a schematic structural view of the side view angle of the side slope support of the utility model;
FIG. 2 is a schematic structural view of the side slope support of the present invention at a downward view angle;
FIG. 3 is a schematic structural view of the green assembled surface layer of the present invention;
fig. 4 is a schematic structural view of embodiment 1 of the present invention;
fig. 5 is a schematic view of a buckle structure in embodiment 1 of the present invention;
fig. 6 is a schematic structural view of embodiment 2 of the present invention;
fig. 7 is a schematic structural view of a buckle according to embodiment 2 of the present invention.
In the figure, the following steps are carried out: the green assembled surface layer 1, the degradable ribbed layer 11, the degradable protective layer 12, the degradable drainage layer 13, the degradable skin layer 14, the structure dowel 2, the ground insert 3, the winding steel wire rope 4, the buckle 5, the arc-shaped groove 51, the ear plate 52, the bolt hole 53, the sleeve pipe 54, the limiting plate 55 and the jackscrew 56.
Detailed Description
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4 show, a green assembled side slope supporting structure of degradable, including side slope and green assembled surface course 1, green assembled surface course 1 is laid on the side slope, green assembled surface course 1 is by last to being equipped with degradable in proper order under to and adds muscle layer 11, degradable inoxidizing coating 12, degradable drainage blanket 13 and degradable skin layer 14, 1 top of green assembled surface course, bottom and middle part are equipped with a plurality of ground and insert 3 fixedly, be equipped with a plurality of structure joint bars 2 on the green assembled surface course 1, structure joint bar 2 passes in the soil of green assembled surface course 1 and the insertion side slope, the one end that a plurality of structure joint bars 2 spiders green assembled surface course 1 links together through winding wire rope 4, and the one end that structure joint bar 2 explored green assembled surface course 1 is equipped with buckle 5 and presses on winding wire rope 4. Green assembled surface course 1 is convenient for lay the side slope on the side slope and protects, and green assembled surface course 1 degradable has good environmental protection effect. Insert 3 and be convenient for compress tightly fixedly green assembled surface course 1, make things convenient for green assembled surface course 1's stability, the structure inserted bar is convenient for insert broken face and fix green assembled surface course. The winding steel wire rope 4 is convenient to wind on the dowel bars, so that the slope surface is conveniently supported. Buckle 5 is convenient for compress tightly spacingly to winding wire rope 4, makes things convenient for wire rope to compress tightly on green assembled surface course 1 steadily.
As shown in fig. 3, the structure of the degradable reinforced layer 11 is a degradable reinforced net structure made of organic or inorganic composite material. The preferred material is polyethylene PE, including but not limited to the above examples. Degradable adds muscle layer 11 and provides certain tensile strength for four-layer construction side slope protection surface course, plays the load effect of protection side direction soil pressure to the surface course in the side slope soil body is strutted to completely degradable drainage type. The degradable protective layer 12 is made of a polymer fiber fabric material, which is a reverse-filtration degradable protective layer 12 made of a polymer fiber fabric material. The material is preferably a needle punched non-woven fabric, including but not limited to the above examples. The degradable protective layer 12 can protect the slope soil. When the slope is washed by rainwater and other liquids, the soil particles on the slope can not run off, the stability of the slope structure is ensured, and a small amount of accumulated water in the slope soil is allowed to be discharged. Degradable drainage layer 13 is the siphon drain bar that polyvinyl chloride PVC made, holds the drain bar, and the drainage board, water filter plate, reservoir plate or drain bar, its material are preferably unsmooth drain bar of finished product plastics etc. including but not limited to above example, degradable drainage layer 13 function can effectively carry out side slope rainwater drainage organically, prevents that the rainwater from washing away to the side slope. The degradable skin layer 14 is made of polymer fiber material. The material is preferably a polymer material such as polyethylene PE, including but not limited to the above examples. In the process of supporting and protecting the side slope by the completely degradable drainage type four-layer structure side slope protection surface layer, the function of enabling the whole completely degradable drainage type four-layer structure side slope protection surface layer to be tightly attached to the side slope soil body is achieved. The degradable reinforced layer 11, the degradable protective layer 12, the degradable drainage layer 13 and the degradable skin layer 14 are connected through a hot melting method, an adhesive method or a needling method. More preferably, the degradable reinforcing rib layer 11, the degradable protective layer 12, the degradable drainage layer 13 and the degradable skin layer 14 are connected in a distributed mode through a hot melting method.
As shown in fig. 5, the buckle 5 is U-shaped, and the two sides of the buckle 5 are provided with arc-shaped grooves 51, the two ends of the buckle 5 are provided with ear plates 52, and the middle of the ear plates 52 is provided with bolt holes 53. The arc-shaped groove 51 facilitates the clamping on the construction joint bar 2, so that the construction joint bar 2 is convenient to stably connect the winding steel wire rope 4 together, and the matching of the lug plate 52 and the bolt hole 53 facilitates the tightening of the buckle 5 on the construction joint bar 2 through the bolt.
The working principle is as follows: better take supporting construction of natural slope to soil property, at the earthwork excavation, after domatic trimming is accomplished, it is domatic, slope top and base of slope adopt even a plurality of structure joint bars 2 anchors of adoption, structure joint bar 2 adopts the artifical hammering of length 500mm phi 16 twisted steel to directly squeeze into the soil body, carry out domatic green assembled degradable surface course and lay after structure joint bar 2 is accomplished, and make the tip of structure joint bar 2 pass green assembled surface course 1, it fixes green assembled surface course 1's top, bottom and middle part to utilize land insertion 3 simultaneously. Construct joint bar 2 vertically with transverse connection through winding wire rope 4, the tip adopts the wire rope dop fixed, 2 tip of structure joint bar are dead with dismantling buckle 5 lock. Compared with the existing slope supporting structure, the construction process is simple, and the construction efficiency is high; the green assembled degradable surface layer can be automatically degraded, and is green, environment-friendly and pollution-proof. The steel dowel 2 and the steel wire rope 4 can be recycled to avoid waste when the foundation pit is backfilled.
Example 2
As shown in fig. 1, fig. 2, fig. 3 and fig. 6, a degradable green assembled side slope supporting structure, including side slope and green assembled surface course 1, green assembled surface course 1 is laid on the side slope, a serial communication port, green assembled surface course 1 is by last degradable with muscle layer 11 under to in proper order, degradable inoxidizing coating 12, degradable drainage blanket 13 and degradable skin layer 14, 1 top of green assembled surface course, bottom and middle part are equipped with a plurality of ground and insert 3 fixedly, be equipped with a plurality of structure joint bars 2 on the green assembled surface course 1, structure joint bar 2 passes in the soil of green assembled surface course 1 and insert the side slope, the one end that a plurality of structure joint bars 2 explored green assembled surface course 1 links together through winding wire rope 4, and the one end that structure joint bar 2 explored green assembled surface course 1 is equipped with buckle 5 and presses on winding wire rope 4. The green assembled surface layer 1 is convenient to be laid on the side slope to protect the side slope, and the green assembled surface layer 1 is degradable and has a good environment-friendly effect. Insert 3 and be convenient for compress tightly fixedly green assembled surface course 1, make things convenient for green assembled surface course 1's stability, the structure inserted bar is convenient for insert broken face and fix green assembled surface course. The winding steel wire rope 4 is convenient to wind on the dowel bars, so that the slope surface is conveniently supported. Buckle 5 is convenient for compress tightly spacingly to winding wire rope 4, makes things convenient for wire rope to compress tightly on green assembled surface course 1 steadily.
As shown in fig. 3, the structure of the degradable reinforced layer 11 is a degradable reinforced net structure made of organic or inorganic composite material. The preferred material is polyethylene PE, including but not limited to the above examples. Degradable adds muscle layer 11 and provides certain tensile strength for four-layer construction side slope protection surface course, plays the load effect of supporting side direction soil pressure to the surface course in the side slope soil body is strutted to the completely degradable drainage type. The degradable protective layer 12 is made of a polymer fiber fabric material, which is the reverse-filtration degradable protective layer 12 made of the polymer fiber fabric material. The material is preferably a needle punched non-woven fabric, including but not limited to the above examples. The degradable protective layer 12 can protect the slope soil. When the slope is washed by rainwater and other liquids, the soil particles on the slope can not run off, the stability of the slope structure is ensured, and a small amount of accumulated water in the slope soil is allowed to be discharged. Degradable drainage layer 13 is the siphon drain bar that polyvinyl chloride PVC made, holds the drain bar, and the drainage board, water filter plate, reservoir plate or drain bar, its material are preferably unsmooth drain bar of finished product plastics etc. including but not limited to above example, degradable drainage layer 13 function can effectively carry out side slope rainwater drainage organically, prevents that the rainwater from washing away to the side slope. The degradable skin layer 14 is made of polymer fiber material. The material is preferably a polymer material such as polyethylene PE, including but not limited to the above examples. In the process of supporting and protecting the side slope by the completely degradable drainage type four-layer structure side slope protection surface layer, the function of enabling the whole completely degradable drainage type four-layer structure side slope protection surface layer to be tightly attached to the side slope soil body is achieved. The degradable reinforced layer 11, the degradable protective layer 12, the degradable drainage layer 13 and the degradable skin layer 14 are connected through a hot melting method, an adhesive method or a needling method. More preferably, the degradable reinforcing rib layer 11, the degradable protective layer 12, the degradable drainage layer 13 and the degradable skin layer 14 are connected in a distributed mode through a hot melting method.
As shown in fig. 7, a sleeve 54 is arranged in the middle of the buckle 5, two limiting plates 55 are arranged at positions of the arc surface of the sleeve 54 close to the bottom end, a gap is arranged between the two limiting plates 55, and a jackscrew 56 is arranged at a position of the arc surface of the sleeve 54 close to the top end; the sleeve pipe 54 is convenient for the cover on the structure dowel 2, makes things convenient for buckle 5 stable to link together with structure dowel 2, and limiting plate 55 conveniently carries on spacingly to the winding steel wire, makes things convenient for the winding steel wire can be stabilized at the winding on buckle 5, and jackscrew 56 is convenient for fix buckle 5 on structure dowel 2.
Compared with the embodiment 1, the embodiment replaces the buckle 5 in the embodiment 1 with the buckle 5 in the embodiment, the buckle 5 in the embodiment can be directly sleeved on the construction dowel 2, then the buckle 5 is fixed by tightening the jackscrew 56, then the winding steel wire rope 4 is wound between the two limiting plates 55, and the buckle 5 in the embodiment can also be pressed on the winding steel wire rope 4, and the using method is various.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a green assembled side slope supporting construction of degradable, includes side slope and green assembled surface course (1), green assembled surface course (1) is laid on the side slope, its characterized in that, green assembled surface course (1) is by last to being equipped with degradable in proper order under to add muscle layer (11), degradable inoxidizing coating (12), degradable drainage blanket (13) and degradable skin layer (14), it is fixed that green assembled surface course (1) top, bottom and middle part are equipped with a plurality of ground inserts (3), be equipped with a plurality of structures dowel (2) on green assembled surface course (1), structure dowel (2) pass in green assembled surface course (1) and insert the soil of side slope, it is a plurality of the one end that green assembled surface course (1) were visited in the same place through winding wire rope (4) to construct dowel (2), the one end that green assembled surface course (1) was visited out is equipped with buckle (5) and presses on winding wire rope (4) construction dowel (2).
2. A degradable assembled side slope supporting structure according to claim 1 wherein the structure of said degradable reinforced layer (11) is degradable reinforced net structure made of organic or inorganic composite material.
3. A degradable assembled side slope supporting structure according to claim 2, wherein said degradable protective layer (12) is made of polymer fiber fabric material, which is a reverse filtering degradable protective layer (12) made of polymer fiber fabric material.
4. A degradable assembled side slope supporting structure according to claim 3, wherein said degradable drainage layer (13) is a siphon drainage plate, a water storage and drainage plate, a water filtering plate, a water storage plate or a drainage plate made of PVC.
5. A degradable assembled slope supporting structure according to claim 4, wherein said degradable skin layer (14) is made of high molecular fiber material.
6. A degradable green fabricated side slope supporting structure according to any one of claims 1-4, wherein said degradable reinforced layer (11), degradable protective layer (12), degradable drainage layer (13) and degradable skin layer (14) are connected by hot melting method or adhesive method or needle punching method.
7. A degradable green assembled side slope supporting structure according to claim 1, wherein said buckle (5) is U-shaped, said buckle (5) is provided with arc-shaped grooves (51) at two sides, said buckle (5) is provided with ear plates (52) at two ends, and said ear plates (52) are provided with bolt holes (53) at the middle part.
8. A degradable green assembled side slope supporting structure according to claim 1, wherein said buckle (5) is provided with a sleeve (54) in the middle, two position limiting plates (55) are provided at the position of the arc surface of said sleeve (54) near the bottom end, a gap is provided between said two position limiting plates (55), and a top thread (56) is provided at the position of the arc surface of said sleeve (54) near the top end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222939902.4U CN218437132U (en) | 2022-11-04 | 2022-11-04 | Degradable green assembled side slope supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222939902.4U CN218437132U (en) | 2022-11-04 | 2022-11-04 | Degradable green assembled side slope supporting construction |
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| Publication Number | Publication Date |
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| CN218437132U true CN218437132U (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222939902.4U Active CN218437132U (en) | 2022-11-04 | 2022-11-04 | Degradable green assembled side slope supporting construction |
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- 2022-11-04 CN CN202222939902.4U patent/CN218437132U/en active Active
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