CN204252004U - A kind of Novel wooden plank road structure based on ecoscape - Google Patents
A kind of Novel wooden plank road structure based on ecoscape Download PDFInfo
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- CN204252004U CN204252004U CN201420678513.3U CN201420678513U CN204252004U CN 204252004 U CN204252004 U CN 204252004U CN 201420678513 U CN201420678513 U CN 201420678513U CN 204252004 U CN204252004 U CN 204252004U
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Abstract
The utility model relates to a kind of Novel wooden plank road structure based on ecoscape, comprises concrete column, the steel plate keel being horizontally set on described concrete column top, the plank road plank be laid on described steel plate keel at least two embedding riverbeds, is arranged on the railing on described plank road plank and is arranged on the concrete support frame component of described concrete column and riverbed surface junction.Because accessory in the utility model can free assembly and disassembly, be convenient to later maintenance management.This hollow support frame, can in the bottom of concrete column, and local increases column and basic contact area, reaches the effect reduced concrete column Soil Surrounding-animal-microflora interference, for the ecosystem provides the swapace of matter energy.On the other hand, utilize the feature that split type hollow support frame floor space is little, effectively improve traditional method and produce floor space greatly, the disturbance river bed water ecosystem, and the shortcoming larger to eco-environmental impact.
Description
Technical field
The present invention relates to a kind of plank road structure, particularly relate to a kind of Novel wooden plank road structure based on ecoscape, be mainly used in terrestrial ecosystem and unify the transitional region of aquatic ecosystem.
Background technology
Increase fast along with national economy and the raising day by day of life of urban resident quality, the lifting of city grade is imperative, and People's Bank of China's plank road is more and more widely adopted in Urban Ecology Environment Construction.Wooden footway has good water permeability; can soil protection to greatest extent; reduce construction period to greatest extent to the destruction of environment; natural environment to greatest extent after protection construction; farthest can improve the aesthetic property of view region pavement, practicality and the coordinating and unifying with surrounding environment, be one of indispensable engineering measure in current ecocity and sidewalk, development Landscape Region, tourist city.Wooden footway have employed primary natural engineering material, decreases the application of steel concrete, can incorporate surrounding enviroment well, more coordinates with periphery scenery, pure one.Therefore, wooden footway not only has very high value in view, and also has advantageous advantage in ecological protection.But at present, be applied to the wooden footway structure of terrestrial ecosystems and aquatic ecosystem transitional region, bottom it, fixed bearing generally adopts Normal practice: i.e. Laying and Building of Rubble Foundation or reinforced concrete foundation.This way not only floor space is large, the disturbance river bed water ecosystem, and very large to eco-environmental impact, has seriously intercepted the Exchange of material and energy of the part ecosystem.
Summary of the invention
The object of the invention is for being applied to terrestrial ecosystems and aquatic ecosystem transitional region, the traditional method meeting disturbance river bed water ecosystem of wooden footway bottom support bracket fixed structure, and it is larger to eco-environmental impact, intercept the Exchange of material and energy of the part ecosystem, affect the problems such as aquatic animal life.Based on the principle of minimum exploitation, maximum protection, the present invention proposes a kind of Novel wooden plank road structure based on ecoscape being easy to remove and install.
For achieving the above object, the invention provides a kind of Novel wooden plank road structure based on ecoscape, comprise at least two concrete columns embedded in riverbed, be horizontally set on the steel plate keel at described concrete column top, be laid on the plank road plank on described steel plate keel, be arranged on the railing on described plank road plank and be arranged on the concrete support frame component of described concrete column and riverbed surface junction, described concrete support frame component comprises the split type hollow support frame of at least two right-angled triangles, the cross binding frame of right-angled triangle, at least two pieces of base plates, the retainer ring of annular and retainer ring linking fastener, concrete column is stated in all described base plate splice sleeve residences,
A right-angle side face of described split type hollow support frame is connected with described concrete column surface is vertical, and another right-angle side face is connected with described base plate,
A right-angle side face of at least two described cross binding framves is vertically connected on the both sides of described split type hollow support frame respectively, and another right-angle side face of cross binding frame is connected with described base plate is vertical,
The below of described base plate is with the center of described concrete column for the center of circle is provided with retainer ring, and described retainer ring at least arranges retainer ring linking fastener in the junction with adjacent two base plates, and described retainer ring linking fastener embeds in base plate.
Preferably, described steel plate keel are fixed on concrete column top by expansible anchor of metal.
Preferably, described plank road plank is fixed by cheese head screw, and the material of described plank road plank is at least PS imitates wood quality.
Preferably, described railing is fixed on described plank road plank by bolt-through.
Preferably, at least two described split type hollow support frames are symmetricly set on described concrete column surface.
Preferably, the internal diameter of described retainer ring is greater than the diameter of concrete column, the length sum in the right-angle side face that the diameter that external diameter is less than concrete column connects with cross binding frame and bottom surface.
Preferably, the quantity of described split type hollow support frame is equal with the quantity of described base plate.
Preferably, the inner side of described base plate is circular arc, the diameter of described circular arc and the equal diameters of described concrete column.
Preferably, the upright projection of two described cross binding framves and described split type hollow support frame is crux.
Further, preferably, described split type hollow support frame, two cross binding framves and base plate are structure as a whole.
Based on technique scheme, advantage of the present invention is:
The present invention bases oneself upon the weak point of Traditional Wood plank road, proposes and fixed bearing bottom wooden footway is adopted split type hollow support frame and utilizes bolt or draw-in groove to be fixed to form of structure on concrete column.Because accessory in the present invention can free assembly and disassembly, be convenient to later maintenance management.This hollow support frame, can in the bottom of concrete column, and local increases column and basic contact area, reaches the effect reduced concrete column Soil Surrounding-animal-microflora interference, for the ecosystem provides the swapace of matter energy.Secondly, utilize the feature that split type hollow support frame floor space is little, effectively improve traditional method and produce floor space greatly, the disturbance river bed water ecosystem, and the shortcoming larger to eco-environmental impact.Further, the space that the separate space that triangle bottom plate upper support frame is separated is zoobenthos to be provided existence and breed, artificially improve aquatic animal living environment.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is wooden footway structure collectivity schematic diagram;
Fig. 2 is concrete support frame component top view;
Fig. 3 is concrete support frame component side sectional view;
Fig. 4 is concrete support frame component elevation;
Fig. 5 is concrete support frame component partial top view;
Fig. 6 is concrete support frame component partial bottom view;
Fig. 7 is retainer ring elevational schematic view;
Fig. 8 is retainer ring front elevational schematic;
Wherein, 1 ~ riverbed; 2 ~ concrete column; 3 ~ steel plate keel; 4 ~ plank road plank; 5 ~ railing; 6 ~ concrete support frame component; 7 ~ split type hollow support frame; 8 ~ cross binding frame; 9 ~ base plate; 10 ~ retainer ring; 11 ~ retainer ring linking fastener.
Detailed description of the invention
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
The invention provides a kind of Novel wooden plank road structure based on ecoscape, as shown in Figure 1, this structure comprises the concrete column 2 at least two embedding riverbeds 1, the steel plate keel 3 being horizontally set on described concrete column 2 top, the plank road plank 4 be laid on described steel plate keel 3, is arranged on the railing 5 on described plank road plank 4 and is arranged on the concrete support frame component 6 of described concrete column 2 and surperficial junction, riverbed 1.
Above-mentioned parts constitute wooden footway structure of the present invention.Wooden footway of the present invention is especially applicable to being arranged on terrestrial ecosystem and unifies the transitional region of aquatic ecosystem, by plank road base foundation concrete column 2 is embedded riverbed 1, after meeting design elevation, then around basis reclaimed soil tamping.Light plate keel 3 of the present invention are fixed on concrete column 2 top, as crossbeam skeleton by expansible anchor of metal.
Further, described plank road plank 4 is fixed by cheese head screw, and the material of described plank road plank 4 is at least PS imitates wood quality, adopts the imitative wood of the PS of ecological, environmental protective, can recycle.Railing 5 is then fixed on described plank road plank 4 by bolt-through, not only convenient construction but also attractive in appearance.
In wooden footway structure of the present invention, concrete support frame component 6 comprises the split type hollow support frame 7 of at least two right-angled triangles, cross binding frame 8, at least two pieces of base plates 9 of right-angled triangle, the retainer ring 10 of annular and retainer ring linking fastener 11, and concrete column 2 is stated in all described base plate 9 splice sleeve residences.As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, preferably, at least two described split type hollow support frames 7 are symmetricly set on described concrete column 2 surface, have been symmetrical arranged better mechanical structure, make split type hollow support frame 7 can better load-bearing.In the present embodiment, more preferably, as shown in Figure 2, four described split type hollow support frames 7 are adopted to be symmetricly set on described concrete column 2 surface, to obtain better mechanical property.
Further, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a right-angle side face of described split type hollow support frame 7 is connected with described concrete column 2 surface is vertical, and another right-angle side face is connected with described base plate 9.A right-angle side face of at least two described cross binding framves 8 is vertically connected on the both sides of described split type hollow support frame (7) respectively, and another right-angle side face of cross binding frame 8 is connected with described base plate 9 is vertical.
Preferably, as shown in Figure 2, two described cross binding framves 8 are crux with the upright projection of described split type hollow support frame 7, to obtain better mechanical structure.The quantity of described split type hollow support frame 7 is equal with the quantity of described base plate 9, and described split type hollow support frame 7, two cross binding framves 8 and base plate 9 are structure as a whole, more convenient when this is arranged to install.On the other hand, the setting of integrative-structure also makes all parts junction more firm, can carry more gravity road.
As shown in Figure 2, the below of base plate 9 with the center of described concrete column 2 for the center of circle is provided with retainer ring 10.Preferably, the internal diameter of described retainer ring 10 is greater than the diameter of concrete column 2, the length sum in the right-angle side face that the diameter that external diameter is less than concrete column 2 connects with cross binding frame 8 and bottom surface 9, this arrangement ensure that described retainer ring 10 can fix base plate 9.Described retainer ring 10 at least arranges retainer ring linking fastener 11 in the junction with adjacent two base plates 9, and described retainer ring linking fastener 11 embeds in base plate 9, for each base plate 9 is fixed into an entirety.
Wherein, the structure of described retainer ring 10, retainer ring linking fastener 11 as shown in Figure 7, Figure 8.The inner side of described base plate 9 is circular arc, the diameter of described circular arc and the equal diameters of described concrete column 2, when all base plates 9 are assembled, just in time can entangle the surface of described concrete column 2.
The Novel wooden plank road structure based on ecoscape in the present invention specifically to build step as described below:
(1) in the unify transitional region of aquatic ecosystem of terrestrial ecosystem, plank road base foundation concrete column 2 is embedded riverbed 1, meet design elevation, basis is around backfilling and compacted.
(2) at concrete column 2 and riverbed 1 contact surface, concrete support frame component 6 is installed.Retainer ring 10 is connected with base plate 9 and fixes.Adjustment concrete support frame component 6 makes itself and base surface close contact, and utilizes the form of bolt or draw-in groove to be fixed at described concrete support frame component 6 with the middle part of concrete column 2 contact surface.
(3) laying of described steel plate keel 3 is with reference to conventional wooden footway distribution method.The correspondence position of beam, post finds built-in metal expansion bolt, then steel plate keel 3 is installed on expansible anchor of metal.
(4) laying of plank road plank 4, on steel plate keel 3 along perpendicular to sidewalk move towards lay plank, plank width and interval are according to local illumination irradiating angle and highly set, be beneficial to animals and plants and microorganism under plank road and receive illumination to greatest extent, and fix plank with cheese head screw.Side plate decoration is fixed with cheese head screw in the limit of described plank road plank 4, and plank road plank 4 adopts the imitative wood of ps, this material ecological, environmental protective, reusable edible.
(5), after steel plate keel 3 and plank road plank 4 are laid, the construction carrying out railing 5 is started.Railing 5 and plank road plank 4 are fixed with bolt-through, and adopt U-shaped galvanized steel plain sheet and channel-section steel full weld.Joggle is then adopted to fix between the lumps of wood post of railing 5 and lumps of wood crossbeam.
Namely above-mentioned steps obtains Novel wooden plank road structure of the present invention after implementing.The advantage of wooden footway structure of the present invention is on the basis of staypak plank road base concrete column, reach the effect reduced the interference of around original column and riverbed, floor space is large, the disturbance river bed water ecosystem and, blocking part comparatively large to eco-environmental impact divides the adverse effects such as the Exchange of material and energy of the ecosystem to prevent traditional method from producing, and creates the living environment being conducive to Soil Surrounding-animal-microflora.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (10)
1. the Novel wooden plank road structure based on ecoscape, comprise at least two concrete columns (2) embedded in riverbed (1), be horizontally set on the steel plate keel (3) at described concrete column (2) top, be laid on the plank road plank (4) on described steel plate keel (3), be arranged on the railing (5) on described plank road plank (4) and be arranged on the concrete support frame component (6) of described concrete column (2) and riverbed (1) surperficial junction, it is characterized in that: described concrete support frame component (6) comprises the split type hollow support frame (7) of at least two right-angled triangles, the cross binding frame (8) of right-angled triangle, at least two pieces of base plates (9), the retainer ring (10) of annular and retainer ring linking fastener (11), concrete column (2) is stated in all described base plate (9) splice sleeve residences,
A right-angle side face of described split type hollow support frame (7) is connected with described concrete column (2) surface is vertical, and another right-angle side face is connected with described base plate (9),
A right-angle side face of at least two described cross binding framves (8) is vertically connected on the both sides of described split type hollow support frame (7) respectively, another right-angle side face of cross binding frame (8) is connected with described base plate (9) is vertical
The below of described base plate (9) is that the center of circle is provided with retainer ring (10) with the center of described concrete column (2), described retainer ring (10) at least arranges retainer ring linking fastener (11) in the junction with adjacent two base plates (9), and described retainer ring linking fastener (11) embeds in base plate (9).
2. wooden footway structure according to claim 1, is characterized in that: described steel plate keel (3) are fixed on concrete column (2) top by expansible anchor of metal.
3. wooden footway structure according to claim 1, is characterized in that: described plank road plank (4) is fixed by cheese head screw, and the material of described plank road plank (4) is PS imitates wood quality.
4. wooden footway structure according to claim 1, is characterized in that: described railing (5) is fixed on described plank road plank (4) by bolt-through.
5. wooden footway structure according to claim 1, is characterized in that: at least two described split type hollow support frames (7) are symmetricly set on described concrete column (2) surface.
6. wooden footway structure according to claim 1, it is characterized in that: the internal diameter of described retainer ring (10) is greater than the diameter of concrete column (2), the length sum in the right-angle side face that the diameter that external diameter is less than concrete column (2) connects with cross binding frame (8) and bottom surface (9).
7. wooden footway structure according to claim 1, is characterized in that: the quantity of described split type hollow support frame (7) is equal with the quantity of described base plate (9).
8. the wooden footway structure according to claim 1 or 7, is characterized in that: the inner side of described base plate (9) is circular arc, the diameter of described circular arc and the equal diameters of described concrete column (2).
9. wooden footway structure according to claim 1, is characterized in that: two described cross binding framves (8) are crux with the upright projection of described split type hollow support frame (7).
10. wooden footway structure according to claim 1, is characterized in that: described split type hollow support frame (7), two cross binding framves (8) and base plate (9) are structure as a whole.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420678513.3U CN204252004U (en) | 2014-11-13 | 2014-11-13 | A kind of Novel wooden plank road structure based on ecoscape |
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| CN201420678513.3U CN204252004U (en) | 2014-11-13 | 2014-11-13 | A kind of Novel wooden plank road structure based on ecoscape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389262A (en) * | 2014-11-13 | 2015-03-04 | 北京东方园林股份有限公司 | Novel wooden trestle structure based on ecological landscape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389262A (en) * | 2014-11-13 | 2015-03-04 | 北京东方园林股份有限公司 | Novel wooden trestle structure based on ecological landscape |
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