CN209211297U - A kind of road roadlock sand resistance snow device - Google Patents
A kind of road roadlock sand resistance snow device Download PDFInfo
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- CN209211297U CN209211297U CN201821387171.4U CN201821387171U CN209211297U CN 209211297 U CN209211297 U CN 209211297U CN 201821387171 U CN201821387171 U CN 201821387171U CN 209211297 U CN209211297 U CN 209211297U
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- steel column
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- snow
- husky
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Abstract
A kind of road roadlock sand resistance snow device, for eliminating road surface sand and dust, accumulated snow caused by strong wind is rolled visibility caused by the grains of sand, snow grain and reduces and reduced as wind speed, it by steel column, basis, hinder husky flukes and form.It hinders husky flukes to be fixedly mounted on steel column, on the basis of steel column is fixedly mounted on.Steel column is formed by connecting by column, elbow, bearing diagonal, cross-brace, and elbow, bearing diagonal, cross-brace are connected between two columns, and elbow is connected to the top of two columns.The structurally simple, economical applicable, sand prevention of the utility model, snow defence effect are good, administer to sand disaster, snow injury largely effective.Suitable for field of road traffic, it is ensured that traffic safety.
Description
Technical field
The invention belongs to environment protection fields, are mainly used for elimination strong wind and roll visibility reduction, road surface caused by the grains of sand, snow grain
A kind of the problem of accumulated snow, and in particular to road roadlock sand resistance snow device.
Background technique
Fly upward in sand and dust, snowfall when or snowfall after, strong wind will roll up Shachen City and road snow, formed sand and dust fly upward, wind and snow
Stream, causes that visibility sharply declines in a relatively short period of time or even visibility may only have several meters, and sighting distance shortens suddenly, easily
Driver's error in judgement is caused, causes traffic accident, endangers personal safety.
When wind speed becomes smaller, sand dust and volume snowfall can be reduced, and a part of grains of sand, snow grain will stop moving, and form road
Area snow influences speed and traffic is even blocked to increase current obstacle, also will affect traffic safety.And winter wind-force is powerful, accumulated snow
Phase is long, when generation heavy snow buries, can only utilize and mechanically or manually clear up.But since route is longer, can employ a tremendous amount of manpower, object
Power, disposal costs are big, and maintenance cost is high, are difficult fundamentally to solve the problems, such as that heavy snow hinders road.
This natural phenomena causes road by sand damage, snow injury, influences traffic normal operation, constrains highway transportation function
Performance, especially for the area for taking highway transportation as leading mode of transportation, sand damage, snow injury will affect economic development and people
The normal life of the people, therefore this problem prevent and treat significant.
Summary of the invention
In order to reduce wind speed and change wind direction, make wind carry the grains of sand, avenge grain ability reduce, effectively mitigate wind volume snow and
Road snow mantle keeps road visibility and road surface unimpeded, and the present invention provides a kind of husky resistance snow device of resistance.
A kind of husky resistance snow device of resistance, is made of steel column, basis, the husky flukes of resistance.It hinders husky flukes and is fixedly mounted on steel
On column, on the basis of steel column is fixedly mounted on.
Steel column is formed by connecting by column, elbow, bearing diagonal, cross-brace, and elbow, tiltedly branch are connected between two columns
Support, cross-brace, elbow are connected to the top of two columns.
Basis is concrete structure.
Husky flukes is hindered to be fixedly mounted on the bearing diagonal of steel column by intermediate connection sheet.
The husky resistance snow device of resistance is arranged in road one or both sides, highly hinders snow device by road roadlock sand and locating region is arranged
Mean wind speed, maximum wind velocity, cardinal wind, accumulated snow degree and width of roadway etc. determine.Make full use of aerodynamics former
The disperse track that reason and wind roll dirt, clear or sweep mines rationally designs the husky resistance snow device form of resistance.
Wind can change the flow direction of wind when blowing to resistance sand resistance snow device, overflow at the top of snow device with lower part from resistance husky hinder, therefore
It hinders husky flukes and is mounted on the liftoff certain altitude in lower end, it is therefore an objective to it blow out small part wind can from lower part, dispel the accumulated snow on road surface,
Without making vehicle experience beam wind, increase new danger.
The mounting arrangements for hindering husky flukes have following three kinds of structures:
First is that whole mounting opening ventilation structures, can reduce strong wind and blow to the wind pressure generated on the husky resistance snow device of resistance, reduce
Steel using amount saves expense, and passes through using strong wind and hinder aperture on husky flukes, forms interference air-flow, wind energy is lost, reduce wind
Speed weakens the ability that wind carries snow grain, deposits a large amount of grains of avenging in the behind that device is avenged in the husky resistance of resistance.
Second is that all installing airfast structure, this structure can substantially reduce wind speed, but engineering cost is higher, and itself
The coefficient of stability is lower.
Third is that most common mounting means, stuffy structure is installed in lower part, and for stopping sand and dust, accumulated snow, top installation is opened
Hole ventilation structure can save material and the husky resistance snow effect of extraordinary resistance for reducing wind speed.
This three kinds of mounting means, can be according to live practical adjustment, while can adjust width, the setting angle for hindering husky flukes
Etc., road sand and dust, accumulated snow problem are reduced to the greatest extent.
The configuration of the present invention is simple, economic and practical, snow defence effect is good, administers to sand disaster, snow injury largely effective.It is suitable for
Field of road traffic, it is ensured that traffic safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the husky resistance snow device of present invention resistance.
Fig. 2 is the structural schematic diagram of steel column.
Fig. 3 is the front elevation view of steel column.
Fig. 4 is the partial enlarged view with intermediate connection sheet.
In figure, 1. bases, the husky flukes of 2. resistances, 3. steel columns, 4. columns, 5. elbows, 6. tie-rods, 7. intermediate connection sheets,
8. bearing diagonal, 9. cross-braces.
Specific embodiment
Shown in embodiment 1: Fig. 1, Fig. 2, Fig. 3, Fig. 4, the husky resistance snow device of resistance is by steel column 3, basis 1, husky 2 groups of the flukes of resistance
At.It hinders husky flukes 2 to be fixedly mounted on steel column 3, steel column 3 is fixedly mounted on basis 1.All installation is opened on steel column
Hole ventilative board.
It is connected between steel column 3 and steel column 3 by tie-rod 6, the husky flukes width direction end edge of resistance is oblique with steel column 3
Support 8 is fixedly connected by intermediate connection sheet 7 with bolt, is hindered husky flukes length direction end edge and is fixedly connected with tie-rod 6.
Steel column 3 is formed by connecting by column 4, elbow 5, bearing diagonal 8, cross-brace 9, is connected between two columns curved
Head, bearing diagonal, cross-brace, elbow are connected to the top of two columns.
Basis is concrete structure.Intermediate connection sheet is rectangular plate.
It hinders husky flukes and is mounted on the liftoff certain altitude in lower end, blow out small part wind can from lower part, dispel the product on road surface
Snow, without generating huge beam wind.
The husky resistance snow device of resistance is arranged in road one or both sides, highly hinders snow device by road roadlock sand and locating region is arranged
Mean wind speed, maximum wind velocity, cardinal wind, accumulated snow degree and width of roadway determine.
Embodiment 2: the impermeable aerofoil of not aperture is all installed on the steel column of the present embodiment.Other structures and embodiment 1
It is identical.
Embodiment 3: impermeable aerofoil is installed in the steel column lower part of the present embodiment, and aperture ventilative board is mounted on steel column top.
Other structures are same as Example 1.
Claims (6)
1. a kind of road roadlock sand resistance snow device, it is characterized in that being made of steel column, basis, the husky flukes of resistance, the fixed peace of steel column
On the basis of being mounted in, hinders husky flukes and be fixedly mounted on the bearing diagonal of steel column by intermediate connection sheet；The steel column is by standing
Column, elbow, bearing diagonal, cross-brace are formed by connecting；Elbow, bearing diagonal, cross-brace are connected between two columns, elbow connects
It connects on the top of two columns.
2. a kind of road roadlock sand resistance snow device according to claim 1, it is characterised in that: hinder husky flukes and be mounted on lower end
Liftoff certain altitude blow out small part wind can from lower part, dispel the accumulated snow on road surface, without generating huge beam wind.
3. a kind of road roadlock sand resistance snow device according to claim 1, it is characterised in that: hinder there are two types of husky flukes: one
Kind is aperture ventilative board: one is the impermeable aerofoils of not aperture.
4. a kind of road roadlock sand resistance snow device according to claim 1, it is characterised in that: whole mounting openings on steel column
Ventilative board.
5. a kind of road roadlock sand resistance snow device according to claim 1, it is characterised in that: all installed not open on steel column
The impermeable aerofoil in hole.
6. a kind of road roadlock sand resistance snow device according to claim 1, it is characterised in that: the installation of steel column lower part is stuffy
Plate, aperture ventilative board are mounted on steel column top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387171.4U CN209211297U (en) | 2018-08-27 | 2018-08-27 | A kind of road roadlock sand resistance snow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387171.4U CN209211297U (en) | 2018-08-27 | 2018-08-27 | A kind of road roadlock sand resistance snow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209211297U true CN209211297U (en) | 2019-08-06 |
Family
ID=67453239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821387171.4U Active CN209211297U (en) | 2018-08-27 | 2018-08-27 | A kind of road roadlock sand resistance snow device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209211297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024326A (en) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | A kind of road roadlock sand resistance snow device |
-
2018
- 2018-08-27 CN CN201821387171.4U patent/CN209211297U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024326A (en) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | A kind of road roadlock sand resistance snow device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 floor 18, block B, times Freedom Plaza, No. 190, Longxing street, Shanxi Demonstration District, Taiyuan City, Shanxi Province Patentee after: Shangfeng Technology Co.,Ltd. Address before: 030006 6th floor, block B, Gaoxin international, high tech Development Zone, Taiyuan City, Shanxi Province Patentee before: SHANXI SHANGFENG TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |