CN109385969B - Highway central isolation belt for assembled greening and wind power generation - Google Patents
Highway central isolation belt for assembled greening and wind power generation Download PDFInfo
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- CN109385969B CN109385969B CN201811299818.2A CN201811299818A CN109385969B CN 109385969 B CN109385969 B CN 109385969B CN 201811299818 A CN201811299818 A CN 201811299818A CN 109385969 B CN109385969 B CN 109385969B
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- isolation belt
- box body
- concrete
- steel strand
- central separator
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- 238000002955 isolation Methods 0.000 title claims abstract description 49
- 238000010248 power generation Methods 0.000 title abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 239000004567 concrete Substances 0.000 claims abstract description 30
- 238000004873 anchoring Methods 0.000 claims description 7
- 241001464837 Viridiplantae Species 0.000 abstract description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 230000004083 survival effect Effects 0.000 description 5
- 230000003137 locomotive effect Effects 0.000 description 4
- 239000011178 precast concrete Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/021—Pots formed in one piece; Materials used therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/027—Pots connected in horizontal rows
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
- E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
- E01F15/083—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using concrete
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
- E01F15/088—Details of element connection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides a novel assembled highway central isolation belt, which is characterized in that: comprises a concrete isolation belt box body, a fixed column and steel strands. The novel power generation device for the central isolation belt of the assembled greening expressway fully utilizes the light energy, the heat energy and the electric energy on the expressway through the green plants and the wind generating set.
Description
Technical Field
The invention relates to the field of highway central isolation belts. In particular to a high-speed central isolation belt which generates electricity by utilizing natural wind and wind energy generated by high-speed movement of motor vehicles on a highway on the premise of ensuring the survival rate of greening plants.
Background
The expressway is divided into two-way lanes, the center of the two-way lanes is provided with a central isolation belt for preventing vehicles from turning around and shielding the lights of oncoming vehicles, guiding the vision, relieving visual fatigue of drivers, reducing noise and improving air quality. The green plants of the central isolation belt are in a severe environment for a long time, and a large number of professionals are required for post-maintenance, seedling death, seed supplement and other works due to insect damage and the like.
In the construction stage, the existing central isolation belt is mostly provided with wavy guardrails serving as rigid structures on two sides of the central isolation belt, greening plants are planted in the middle, the impact resistance is poor, the construction is complex, the shielding effect is poor, the greening effect is low, the variety is few, the integration is low, and various professional maintenance personnel are required to participate in the scene. The survival rate of green plants is low under severe conditions.
When the central isolation belt of the expressway is maintained in the later period, the central isolation belt has the characteristics of serious air pollution, high air flow rate, long length of the isolation belt and the like, so that the difficulty of maintenance construction of the central isolation belt is high, the isolation belt is positioned in the middle stage of the expressway, and when the ultra-long isolation belt is maintained, the difficulty is high, the time consumption is long, and potential safety hazards of large traffic are also present.
The traditional energy is non-renewable, so that the less the energy is used, the more obvious the situation of energy shortage is, and the production mode of the traditional energy has larger influence on the environment. There is an increasing demand for new energy sources that are low in cost and environmentally friendly. Wind power generation technology is gradually replacing traditional energy power generation, and becomes a new energy source.
Due to the fact that the speed of the expressway is high, the generated high-speed airflow can cause non-negligible influence on green plants in the central isolation belt, but does not have enough energy for wind power generation.
Disclosure of Invention
Therefore, the invention aims to comprehensively use the energy existing in the expressway and provide the expressway isolation belt which can fully utilize natural wind and wind energy and light energy generated by a locomotive on the premise of meeting the basic requirements of the isolation belt.
The technical scheme adopted by the invention for solving the technical problem is as follows: an assembled highway central isolation belt is characterized in that: comprises a concrete isolation belt box body, a fixed column and steel strands.
Further, it is characterized in that: the bottom surface of the concrete isolation belt box body is solid, and the upper part of the concrete isolation belt box body is hollow.
Further, it is characterized in that: the section of the concrete isolation belt box body is in a trapezoid shape.
Further, it is characterized in that: grooves are reserved on the side edges of the concrete isolation belt box body and used for placing fan blades.
Further, it is characterized in that: the middle part of the concrete isolation belt box body is provided with an embedded pipe.
Further, it is characterized in that: the fixing column comprises a main body part and a buried part positioned below the main body part.
Further, it is characterized in that: the section of the main body of the fixing column is in a trapezoid shape.
Further, it is characterized in that: and an embedded anchoring piece is arranged in the middle of the main body of the fixed column.
Further, it is characterized in that: the lower end of the embedded part of the fixed column is triangular prism-shaped.
Further, it is characterized in that: the fan blade is characterized in that the fan blade is elliptical.
The beneficial effects of the invention are as follows: the invention relates to an assembled greening and wind power generation highway isolation belt, which is characterized in that a highway central isolation belt convenient for later maintenance is quickly built in a combined assembly mode, and natural wind on a highway and wind energy generated by a locomotive are utilized to generate power. When the environment-friendly plant greenhouse is used, green plants can carry out photosynthesis, carbon dioxide and illumination generated by locomotives are fully utilized, the concrete isolation belt box body can provide a rat-free environment for the green plants, a certain heat-insulating environment can also be provided for the plants, and the plant survival rate is directly improved. The concrete box body and the fixed column are placed at intervals and are connected by using steel twisted wires, so that the rigidity and the shock resistance of the central isolation belt can be improved. The wind power generation device can fully utilize natural wind and wind energy generated by the locomotive to generate power. The central isolation belt formed by combining the concrete box body and the fixed columns is driven into the foundation and is connected with each other through the steel stranded wires, so that the rigidity is higher, the impact resistance is stronger, and traffic accidents caused by insufficient strength of the central isolation belt are reduced; the concrete box provides a layer of protection layer for the soil for cultivating greening plants, effectively prevents mouse and insect pests and the like, and the plant survival rate is higher, and the carbon dioxide adsorption device can fully alleviate the heat island effect of expressways to provide sufficient carbon dioxide for the plants, improve the survival rate thereof. When dying seedling replacement and later maintenance, can open the locking device of buried pipe lower part between and directly change the concrete box, it is simpler and easy, occupy the time in lane less, reduce the accident risk that causes because of central median maintenance work.
Drawings
Fig. 1 is a schematic structural view of a concrete isolation belt case.
Fig. 2 is a schematic diagram showing the disassembly of structural components of a concrete isolation belt box.
Fig. 3 is a schematic view of a fixed structure.
Fig. 4 is a schematic structural view of a fan blade.
Fig. 5 is a schematic diagram of a pre-buried pipe structure.
Fig. 6 is a schematic view of the structure of the steel strand and the fastener of example 2.
Fig. 7 is a sectional view of the concrete casing 1 of example 2.
FIG. 8 is a cross-sectional view of FIGS. 7 A-A and B-B.
Fig. 9 is an assembly view of embodiment 2.
Fig. 10 is an assembly view of another embodiment of embodiment 2.
Detailed Description
The present invention is described below with reference to the accompanying drawings. Those skilled in the art will recognize that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive in scope. In addition, in the present description, the drawings are not drawn to scale.
Example 1:
As shown in fig. 1 to 5, the assembled highway central isolation belt of the present invention comprises a precast concrete box 1, a fixed column 2 and a steel strand 3. Wherein the precast concrete deck 1 is precast in a processing plant, and comprises a supporting leg 11, a deck portion 12 and a recess hole portion 13. The inside space that has of box portion 12 is used for cultivating greening plant, and support foot 11 sets up in the below of box portion 12 and is used for supporting whole box 1, and it includes two feet, two feet all extend along the length direction of concrete box 1, shrinkage pool portion 13 sets up between two feet.
The fixing column 2 includes a buried portion 21 and a main body portion 21, wherein the buried portion 21 is used for being driven into a road surface to support the fixing column 2. The main body 22 is located above the embedded portion 21 for fixing the stranded wire 3. Preferably, the main body 22 has a through hole 23 for the passage of a steel strand. More preferably, an embedded anchor 24 is provided in the through hole 23 for fixing the steel strand.
In a preferred embodiment, the concave hole portion 13 is provided with an embedded pipe 14 for the steel strand 3 to pass through.
When the fixing device is used, a plurality of fixing columns 2 are driven into a road surface according to a certain distribution rule, the fixing columns 2 are connected with each other by using steel strands 3, and temporary anchoring is performed through anchoring pieces 24 of the fixing columns 2. The concrete box body 1 planted with greening plants is placed on the steel stranded wires 3 by using a machine, the steel stranded wires 3 penetrate through the embedded pipes 14, the positions are adjusted, tensioning of the steel stranded wires 3 is completed, and the steel stranded wires 3 are tensioned and anchored by using the embedded anchoring pieces 24 on the fixed columns 2.
The embedded pipe 14 can be poured into the box body in advance, as shown in fig. 5, a spring opening 141 is formed in the lower side of the embedded pipe 14, the spring opening 141 can be opened to two sides under the action of external force, and returns to the original position when the external force is small, and when the embedded pipe 14 rides on the steel strand 3, the spring opening 141 of the embedded pipe opens inwards, so that the steel strand 3 passes through the opening 141. The steel strand 3 is closed by returning to the initial position through the rear spring opening 141. When the twisted wire 3 is to be separated from the case 1, the process is reverse to the above-described process. Preferably, the said
Preferably, the wind driven generator 4 is further disposed in the box 12, and a groove (not shown in the figure) is disposed on an outer side wall of the box 12, for placing the fan blade 41, where the fan blade 41 is elliptical.
Preferably, the section of the concrete isolation belt box body 1 is in a trapezoid shape.
Preferably, the main body 22 of the fixing post 2 has a trapezoid cross section. The lower end of the embedded portion 21 of the fixing column 2 has a triangular prism shape.
The concrete box body 1 and the fixed column 2 are arranged at intervals and are connected by using the steel stranded wires 3, so that the rigidity and the shock resistance of the central isolation belt can be improved. And because the fixed column 2 is driven into the foundation and is connected with each other through the steel stranded wires, the rigidity is higher, the impact resistance is stronger, and the accident caused by insufficient strength of the central isolation belt is reduced.
Example 2:
As shown in fig. 6 to 9, the separator structure of embodiment 2 of the present invention is shown, and the main structure thereof is the same as that of embodiment 1, and will not be described here.
In embodiment 2, a fastener 31 may be provided on the steel strand 3. The fastener 31 is mounted on the steel strand by mechanical means, and the outer surface of the fastener 31 preferably has a certain elasticity, for example, is made of elastic rubber.
The concave hole portion 13 of the precast concrete deck 1 in embodiment 2 is further provided with a locking portion 131 at a part of the position inside thereof, the top end of the concave hole portion 13 is of a semicircular structure, the diameter of which is larger than the diameter of the fastening member 31, the locking portion 131 is of a circular structure having an opening below, the diameter of which is equal to the diameter of the fastening member 31, and the size of the opening below thereof is larger than the diameter of the steel strand 3.
When the fixing device is used, a plurality of fixing columns 2 are driven into a road surface according to a certain distribution rule, steel strands 3 are used for connecting the fixing columns 2, fasteners 31 are installed on the steel strands 3, and temporary anchoring is performed through anchoring pieces 24 of the fixing columns 2. The concrete casing 1 on which greening plants have been planted is placed on the steel strands 3 using a machine so that the steel strands 3 enter the concave hole portion 13 together with the fastener 31, wherein the fastener 31 is located in the vicinity of the engaging portion 131, and the steel strands 3 pass through the engaging portion 131, as shown in fig. 8. The fastener 31 is then moved along the axis into the engagement portion 131 and engaged by pulling the strand 3. This achieves a fixation of the steel strand to the precast concrete segment 1.
In a preferred solution, the diameter of the concave hole portion 13 is the same as the diameter of the steel strand 3, and the diameter of the hole is increased only at the position near the clamping portion 131, so that the fastener 31 is convenient to enter, and then the fastening of the fastener 31 and the clamping portion 131 is achieved through axial movement.
Preferably, the two sides of the fastening member 31 are in a frustum structure, so as to facilitate the access to the engaging portion 131.
Preferably, the cross-sectional shape of the fastening member 31 and the cross-sectional shape of the engaging portion 131 have angular structures, such as triangles, rectangles, etc., so that the case 1 and the stranded wire 3 can be prevented from rotating during the collision of the vehicle.
In another aspect, the engaging portion 131 has a structure with an inclined space 1311, the inclined space 1311 is sized to fit the shape of the fastener 31 and includes an inclined portion and a horizontal portion, and the fastener 31 is movable upward from the inclined portion to the horizontal portion. The end of the horizontal portion is a stop 1312. Wherein the upper parts of the inclined part and the horizontal part are formed by grooves of the case 1. Thus, after the fastener 31 enters the horizontal portion, the steel strand 3 at the portion will be slightly deformed in the vertical direction, and a downward pulling force will be generated on the box body, and by matching with the stop portion 1312, the box body 1 can be positioned in the horizontal and vertical directions, and the box body 1 can be tightly contacted with respect to the ground.
The foregoing is merely a preferred embodiment of the invention, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. In addition, although specific terms are used in the present specification, these terms are merely for convenience of description and do not limit the present invention in any way.
Claims (9)
1. An assembled highway central isolation belt is characterized in that: the concrete isolation belt comprises a concrete isolation belt box body, a fixed column and steel strands; the concrete isolation belt box body comprises a supporting foot part, a box body part and a concave hole part, wherein a space is formed in the box body part and used for cultivating greening plants, the supporting foot part is arranged below the box body part and used for supporting the whole box body part, the concrete isolation belt box body comprises two feet, the two feet extend along the length direction of the concrete box body, and the concave hole part is arranged between the two feet; the steel strand is provided with a fastener; the top end of the concave hole part is of a semicircular structure, the diameter of the concave hole part is larger than that of the fastening piece, the clamping part is of a circular structure with an opening below, the diameter of the clamping part is equal to that of the fastening piece, and the size of the opening below is larger than that of the steel strand; before the steel strand wires with the concrete isolation belt box is fixed, the fastener is located the vicinity of block portion, the steel strand wires pass block portion is through dragging the steel strand wires for the fastener moves into along the axis block portion and realizes the cooperation, and then realizes the steel strand wires with the fixed of concrete isolation belt box.
2. The central separator as claimed in claim 1, wherein: the section of the concrete isolation belt box body is in a trapezoid shape.
3. The central separator as claimed in claim 1, wherein: grooves are reserved on the side edges of the concrete isolation belt box body and used for placing fan blades.
4. The central separator as claimed in claim 1, wherein: the middle part of the concrete isolation belt box body is provided with an embedded pipe.
5. The central separator as claimed in claim 1, wherein: the fixing column comprises a main body part and a buried part positioned below the main body part.
6. The central separator as claimed in claim 5, wherein: the section of the main body part of the fixing column is in a trapezoid shape.
7. The central separator as claimed in claim 5, wherein: and an embedded anchoring piece is arranged in the middle of the main body of the fixed column.
8. The central separator as claimed in claim 5, wherein: the lower end of the embedded part of the fixed column is triangular prism-shaped.
9. A central separator as claimed in claim 3, wherein: the fan blade is characterized in that the fan blade is elliptical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299818.2A CN109385969B (en) | 2018-11-02 | 2018-11-02 | Highway central isolation belt for assembled greening and wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299818.2A CN109385969B (en) | 2018-11-02 | 2018-11-02 | Highway central isolation belt for assembled greening and wind power generation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109385969A CN109385969A (en) | 2019-02-26 |
| CN109385969B true CN109385969B (en) | 2024-05-24 |
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| CN201811299818.2A Active CN109385969B (en) | 2018-11-02 | 2018-11-02 | Highway central isolation belt for assembled greening and wind power generation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472271A (en) * | 2020-05-06 | 2020-07-31 | 三峡昌耀管廊建设有限公司 | Flower box type railing |
| CN113356045A (en) * | 2021-05-25 | 2021-09-07 | 徐州腾鲁重工科技有限公司 | Guardrail steel construction for bridge that protecting effect is good |
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| CN102021891A (en) * | 2010-11-18 | 2011-04-20 | 哈尔滨工程大学 | Express way median strip with power generation function |
| KR20120023989A (en) * | 2010-09-03 | 2012-03-14 | 서상모 | Wave steel plate concrete block |
| CN104164848A (en) * | 2014-07-23 | 2014-11-26 | 华北水利水电大学 | Highway median device formed by junked tires |
| CN205857094U (en) * | 2016-08-08 | 2017-01-04 | 唐福军 | The soft elastic collision protection facility in a kind of isolation strip, expressway |
| CN107905622A (en) * | 2017-10-30 | 2018-04-13 | 湖南诚友绿色建材科技有限公司 | A kind of prefabricated reinforced concrete Green protection fence |
| CN207469141U (en) * | 2017-11-24 | 2018-06-08 | 深圳市广源达建筑工程有限公司 | Environmental roadside greening isolation strip |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268531A (en) * | 1996-03-30 | 1997-10-14 | Takiron Co Ltd | Protective fence unit |
| KR20120023989A (en) * | 2010-09-03 | 2012-03-14 | 서상모 | Wave steel plate concrete block |
| CN102021891A (en) * | 2010-11-18 | 2011-04-20 | 哈尔滨工程大学 | Express way median strip with power generation function |
| CN104164848A (en) * | 2014-07-23 | 2014-11-26 | 华北水利水电大学 | Highway median device formed by junked tires |
| CN205857094U (en) * | 2016-08-08 | 2017-01-04 | 唐福军 | The soft elastic collision protection facility in a kind of isolation strip, expressway |
| CN107905622A (en) * | 2017-10-30 | 2018-04-13 | 湖南诚友绿色建材科技有限公司 | A kind of prefabricated reinforced concrete Green protection fence |
| CN207469141U (en) * | 2017-11-24 | 2018-06-08 | 深圳市广源达建筑工程有限公司 | Environmental roadside greening isolation strip |
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| CN109385969A (en) | 2019-02-26 |
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