CN203782595U - Wind-permeable movable snow-proof device - Google Patents
Wind-permeable movable snow-proof device Download PDFInfo
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- CN203782595U CN203782595U CN201420004288.5U CN201420004288U CN203782595U CN 203782595 U CN203782595 U CN 203782595U CN 201420004288 U CN201420004288 U CN 201420004288U CN 203782595 U CN203782595 U CN 203782595U
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- wind
- axial direction
- ventilative
- protection device
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- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 9
- 230000006378 damage Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Abstract
The utility model discloses a wind-permeable movable snow-proof device. The wind-permeable movable snow-proof device comprises I-shaped uprights, lightweight wind-permeable wind screens, wind screen hooks and lockers; a plurality of I-shaped channels which are perpendicular to the axial direction are sequentially arranged along the axial direction of each I-shaped upright, the wind screen hooks are arranged and fixed on the sides of the I-shaped channels along the axial direction, and the sides of the I-shaped channels along the axial direction are provided with open grooves containing the lockers; the lightweight wind-permeable wind screens which are made of color plates are respectively located between each two I-shaped uprights and provided with through holes for controlling blowing snow disaster, and moreover, the lightweight wind-permeable wind screens are provided with through holes for containing the wind screen hooks along the axial direction of the I-shaped uprights; the wind screen hooks run through the through holes arranged in the lightweight wind-permeable wind screens to be connected with the lightweight wind-permeable wind screens; the lockers are inserted into the open grooves arranged on the sides of the I-shaped channels along the axial direction and are in contact with the lightweight wind-permeable wind screens to lock the lightweight wind-permeable wind screens. The wind-permeable movable snow-proof device can reduce the cost of controlling blowing snow disaster.
Description
Technical field
The utility model relates to wind and snow diaster prevention and control technology, relates in particular to a kind of ventilative movable snow protection device.
Background technology
Railway, blowing snow hazards on highways often occurred in the winter in the areas such as China northeast, northwest, drifting snow deposition is on railway, highway, bury railway, highway, blocking-up traffic, highway transportation to the disaster area that especially needs goods and materials rescue causes larger harm, thereby, the snow injury Prevention Technique making new advances in the urgent need to research and development, to ensure railway, road transporting safety.
Avenge the impact on railway, highway transportation in order effectively to reduce wind, avoid railway, highway to suffer wind snow disaster evil, the measure of existing subgrade construction control wind snow mainly comprises the methods such as snow wall, snow hurdle, geosynthetics (linked network).Wherein, snow wall and snow hurdle are by the requirement of wind snow disaster evil prevention and cure project, need to be arranged on apart from outside 20～40 meters, railway, highway subgrade, and form a broad gallery that is parallel to roadbed circuit, thereby can effectively reduce the harm of wind snow disaster evil to roadbed.But the snow wall of setting and snow hurdle need permanent a large amount of soil that take, particularly in pastoral area and grain-production district, directly affect herdsman and peasant's income, construction resistance is large, indemnity is high, makes wind snow disaster evil cost accounting high; And for geosynthetics (linked network), limit because linked network height is subject to snow injury prevention and cure project, height is many in 1.5 meters, very easily destroyed by rush of water by driving snow, thereby, substantially all needing every year study for a second time courses one has flunked in a large number or change, wind snow disaster evil cost accounting is also higher.
Utility model content
Embodiment of the present utility model provides a kind of ventilative movable snow protection device, reduces wind snow disaster evil cost accounting.
For achieving the above object, the ventilative movable snow protection device of one that the utility model embodiment provides, comprising: work type column, light-duty ventiation type verge board, baffle plate hook and kayser;
The axial direction standing up along work type column, on described work type column, sequentially offer multiple I-grooves, be positioned at a side of axial direction at I-groove, arrange and be fixed with baffle plate hook, be positioned at the end face of axial direction at I-groove, offer the open slot of accommodating kayser;
Adopt the light-duty ventiation type verge board of steel plate making between two work type columns, described light-duty ventiation type verge board, along the axial direction of work type column, offers the through hole for accommodating baffle plate hook, and offers groove in other positions;
Baffle plate hook runs through the through hole of offering on light-duty ventiation type verge board, and baffle plate hook is connected with light-duty ventiation type verge board;
The open slot that kayser I-groove end face is in axial direction offered inserts, and contacts to lock light-duty ventiation type verge board with light-duty ventiation type verge board.
Preferably, described baffle plate hook is arranged on I-groove upper side in axial direction.
Preferably, described baffle plate hook is arranged on I-groove downside in axial direction.
Preferably, described open slot is arranged on the leading flank of I-groove in axial direction.
Preferably, described open slot is arranged on the trailing flank of I-groove in axial direction.
Preferably, it is characterized in that, described kayser comprises steel pipe and galvanized pipe.
Preferably, evenly distributed between described multiple I-groove.
Preferably, described groove is uniform on described light-duty ventiation type verge board, and the described through hole for accommodating baffle plate hook in axial direction forms row.
Preferably, further comprise:
Concrete foundation, is laid in apart from roadbed and does harm to according to setting in advance wind snow disaster the distance that prevention and cure project requirement obtains, and described concrete foundation supports embedding work type column.
As seen from the above technical solution, the ventilative movable snow protection device of one that the utility model embodiment provides, by between the I-groove at two work type columns, hang light-duty ventiation type verge board, in the time using this ventilative movable snow protection device, clamp light-duty ventiation type verge board by kayser, and after the wind snow phase, by extracting kayser, can ventilative movable snow protection device for convenience detach, thereby the soil that can utilize ventilative movable snow protection device to take, reduce land acquisition indemnity, reduce wind snow disaster evil cost accounting, in function, can realize the control of roadbed wind snow, reduce again occupation of land.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described.Apparently, the accompanying drawing in below describing is only embodiment more of the present utility model, for those of ordinary skills, can also obtain according to these accompanying drawing illustrated embodiments other embodiment and accompanying drawing thereof.
Fig. 1 is the main TV structure schematic diagram of the ventilative movable snow protection device of the utility model embodiment.
Fig. 2 is that the work type column of the utility model embodiment is overlooked sectional structure enlarged diagram.
Fig. 3 is the ventilative movable snow protection device plan structure schematic diagram of the utility model embodiment.
Fig. 4 is that the work type column master of the utility model embodiment looks sectional structure schematic diagram.
Fig. 5 is the main TV structure schematic diagram of light-duty ventiation type verge board of the utility model embodiment.
Detailed description of the invention
Below with reference to accompanying drawing, the technical scheme of the each embodiment of the utility model is carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, all other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
Existing employing snow wall, snow hurdle, geosynthetics (linked network) carry out the method for wind snow diaster prevention and control, in order can effectively to prevent and treat wind snow disaster evil, relevant device need to be arranged on apart from outside 20～40 meters, railway, highway subgrade, make the snow wall and the snow hurdle that arrange need permanent a large amount of soil that takies, expropriation of land indemnity is high, causes wind snow disaster evil cost accounting high; And for geosynthetics (linked network), because linked network height is many in 1.5 meters, very easily destroyed by rush of water by driving snow, need to study for a second time courses one has flunked in a large number or change, also make wind snow disaster evil cost accounting higher.
In actual applications, wind snow disaster evil only occurs in winter, mostly occur northerly 1～March, thereby the snow wall of setting and the effective storage life of snow hurdle mostly only has three wheat harvesting periods, do not need At All Other Times it effectively to play a role.In the utility model embodiment, consider to propose a kind of light detachable ventilative movable snow protection device, be used for preventing and treating wind snow disaster evil winter, after spring snow melts, remove this snow protection device, thereby also grassland is in pastoral area and farming region, reinstalls to prevent and treat wind snow disaster evil winter again, both solved the technical problem of engineering wind snow diaster prevention and control, reduce again occupation of land, thereby can effectively save expropriation of land indemnity, reduced wind snow disaster evil cost accounting; Further, owing to having reduced the service time of snow protection device, be equivalent to extend its effective storage life, thereby without frequently studying for a second time courses one has flunked or change snow protection device, effectively reduce wind snow disaster evil cost accounting.
Fig. 1 is the main TV structure schematic diagram of the ventilative movable snow protection device of the utility model embodiment.
Fig. 2 is that the work type column of the utility model embodiment is overlooked sectional structure enlarged diagram.
Referring to Fig. 1 and Fig. 2, this ventilative movable snow protection device comprises: work type column 01, light-duty ventiation type verge board 02, baffle plate hook 04 and kayser 07.
Along the axial direction of work type column 01, sequentially offer the multiple I-grooves vertical with axial direction, I-groove side in axial direction, arranges and is fixed with baffle plate hook 04, and I-groove end face in axial direction offers the open slot of accommodating kayser 07;
Light-duty ventiation type verge board 02, between two work type columns 01, offers the through hole for preventing and treating wind snow disaster evil, and along the axial direction of work type column 01, offers the through hole for accommodating baffle plate hook 04;
Baffle plate hook 04 runs through the through hole of offering on light-duty ventiation type verge board 02, and baffle plate hook 04 is connected with light-duty ventiation type verge board 02;
The open slot that kayser 07 I-groove end face is in axial direction offered inserts, and contacts to lock light-duty ventiation type verge board 02 with light-duty ventiation type verge board 02.
In the utility model, what axial direction was ventilative movable snow protection device stands up direction.
Preferably, work type column 01 is work steel bar concrete column.
In the utility model, baffle plate hook 04 both can be arranged on I-groove upper side in axial direction, also can be arranged on I-groove downside in axial direction.
Open slot can be arranged on the leading flank of I-groove in axial direction, also can be arranged on the trailing flank of I-groove in axial direction.Certainly, in practical application, open slot can also be arranged on to the left surface of I-groove in axial direction, or, can realize as long as be arranged on right flank or the end face etc. of I-groove in axial direction the position that light-duty ventiation type verge board 02 is locked.
In the utility model embodiment, can adopt (coloured silk) steel plate to make light-duty ventiation type verge board 02.
Kayser can be steel pipe, can be also galvanized pipe.
In practical application, multiple I-grooves of offering along work type column 01 axial direction are evenly distributed.
The through hole for accommodating baffle plate hook 04 of offering in axial direction forms row, certainly, in practical application, also can be set to multiple row.
That offers is uniform on light-duty ventiation type verge board 02 for preventing and treating the harmful through hole of wind snow disaster.
Preferably, ventilative movable snow protection device of the present utility model can further include:
Concrete foundation 03, is laid in the distance setting in advance apart from roadbed, described in the distance that sets in advance require to obtain according to the wind snow disaster evil prevention and cure project setting in advance, support embedding work type column 01.
Fig. 3 is the ventilative movable snow protection device plan structure schematic diagram of the utility model embodiment.
Fig. 4 is that the work type column master of the utility model embodiment looks sectional structure schematic diagram.
Fig. 5 is the main TV structure schematic diagram of light-duty ventiation type verge board of the utility model embodiment.
Referring to Fig. 3 to Fig. 5, in the utility model, it is 3～4m that ventilative movable snow protection device height can be set, work type column is in concrete foundation, be that the sectional dimension arranging on ground can be 30x30cm, the sectional dimension arranging in concrete foundation can be that diameter is the cylinder of 70cm, and the degree of depth that work type column stretches in concrete foundation can be determined according to actual needs, for example, can be set to be not less than 0.8m.It is 3mm that light-duty ventiation type verge board thickness is set.In light-duty ventiation type verge board, be provided with the hook reserving hole 06 for baffle plate hook, i.e. the through hole of accommodating baffle plate hook 04; And, be provided with the verge board reserving hole 05 for reducing wind speed, control wind snow disaster evil, for preventing and treating the through hole of wind snow disaster evil.
From above-mentioned, ventilative movable snow protection device of the present utility model, comprise the prefabricated work steel bar concrete column (work type column) that is embedded in ground, between the I-groove of two work type columns, hang light-duty ventiation type verge board, in the time using this ventilative movable snow protection device, clamp light-duty ventiation type verge board, the location of realizing ventilative movable snow protection device by kayser; And after the wind snow phase, by extracting kayser, thereby can ventilative movable snow protection device for convenience detach, thereby the soil that can utilize ventilative movable snow protection device to take, reduce land acquisition indemnity, reduce wind snow disaster evil cost accounting, improved flexibility and the practicality of ventilative movable snow protection device; Further, ventilative movable snow protection device is reusable, owing to having reduced the service time of ventilative movable snow protection device, is equivalent to extend its effective storage life, thereby without frequently studying for a second time courses one has flunked or change snow protection device, can effectively reduce wind snow disaster evil cost accounting; And the multiple members in ventilative movable snow protection device are prefabricated units or the sheet material of light material substantially, have realized suitability for industrialized production, also can effectively reduce ventilative movable snow protection device cost of production.Thereby make ventilative movable snow protection device of the present utility model, in function, can realize snow defence, reduced again occupation of land, and energy industrial production, simple, dismounting, convenient and practical is flexibly installed.Certainly, in practical application, part location also can be as required by the space filling-foam agent of work type column draw-in groove or shut with concrete, change to relatively long-term protective equipment.
Below the construction process of ventilative movable snow protection device of the present utility model is described.Construction process comprises:
A1, prefabricated work steel bar concrete column, and in the draw-in groove of I-groove, install baffle plate hook in advance, reserved Ka Dong.
A2, makes light-duty thru hole type verge board with color steel.
A3, at design ventilative movable snow protection device position borehole at a certain distance, embedding work type column, at work type column periphery, with pouring concrete dense concrete basis, in order to support work type column.
A4, reaches after the design strength setting in advance in the concrete foundation intensity of cast, between the I-groove draw-in groove of two work type columns, is linked up with and is hung light-duty thru hole type verge board by baffle plate.
A5, in the reserved card hole of the I-groove draw-in groove of work type column, inserts steel pipe or galvanized pipe, by light-duty thru hole type verge board locking.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if to these amendments of the present utility model with within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also comprises these changes and modification interior.
Claims (9)
1. a ventilative movable snow protection device, is characterized in that, this ventilative movable snow protection device comprises: work type column, light-duty ventiation type verge board, baffle plate hook and kayser;
The axial direction standing up along work type column, on described work type column, sequentially offer multiple I-grooves, be positioned at a side of axial direction at I-groove, arrange and be fixed with baffle plate hook, be positioned at the end face of axial direction at I-groove, offer the open slot of accommodating kayser;
Adopt the light-duty ventiation type verge board of steel plate making between two work type columns, described light-duty ventiation type verge board, along the axial direction of work type column, offers the through hole for accommodating baffle plate hook, and offers groove in other positions;
Baffle plate hook runs through the through hole of offering on light-duty ventiation type verge board, and baffle plate hook is connected with light-duty ventiation type verge board;
The open slot that kayser I-groove end face is in axial direction offered inserts, and contacts to lock light-duty ventiation type verge board with light-duty ventiation type verge board.
2. ventilative movable snow protection device according to claim 1, is characterized in that, described baffle plate hook is arranged on I-groove upper side in axial direction.
3. ventilative movable snow protection device according to claim 1, is characterized in that, described baffle plate hook is arranged on I-groove downside in axial direction.
4. ventilative movable snow protection device according to claim 1, is characterized in that, described open slot is arranged on the leading flank of I-groove in axial direction.
5. ventilative movable snow protection device according to claim 1, is characterized in that, described open slot is arranged on the trailing flank of I-groove in axial direction.
6. according to the ventilative movable snow protection device described in claim 1 to 5 any one, it is characterized in that, described kayser comprises steel pipe and galvanized pipe.
7. ventilative movable snow protection device according to claim 6, is characterized in that, evenly distributed between described multiple I-grooves.
8. ventilative movable snow protection device according to claim 6, is characterized in that, described groove is uniform on described light-duty ventiation type verge board, and the described through hole for accommodating baffle plate hook in axial direction forms row.
9. ventilative movable snow protection device according to claim 8, is characterized in that, further comprises:
Concrete foundation, is laid in apart from roadbed and does harm to according to setting in advance wind snow disaster the distance that prevention and cure project requirement obtains, and described concrete foundation supports embedding work type column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004288.5U CN203782595U (en) | 2014-01-03 | 2014-01-03 | Wind-permeable movable snow-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004288.5U CN203782595U (en) | 2014-01-03 | 2014-01-03 | Wind-permeable movable snow-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782595U true CN203782595U (en) | 2014-08-20 |
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ID=51318798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004288.5U Expired - Lifetime CN203782595U (en) | 2014-01-03 | 2014-01-03 | Wind-permeable movable snow-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782595U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264595A (en) * | 2014-09-18 | 2015-01-07 | 黑龙江省公路勘察设计院 | Snow blocking device designed for expressway and manufacturing method thereof |
| CN108824241A (en) * | 2018-07-17 | 2018-11-16 | 中铁西北科学研究院有限公司 | A kind of snow melt formula snow wall |
| CN111676850A (en) * | 2020-04-22 | 2020-09-18 | 青海路拓工程设施制造集团有限公司 | Corrugated steel wind-resistant snow-retaining wall structure and manufacturing and mounting process thereof |
-
2014
- 2014-01-03 CN CN201420004288.5U patent/CN203782595U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264595A (en) * | 2014-09-18 | 2015-01-07 | 黑龙江省公路勘察设计院 | Snow blocking device designed for expressway and manufacturing method thereof |
| CN108824241A (en) * | 2018-07-17 | 2018-11-16 | 中铁西北科学研究院有限公司 | A kind of snow melt formula snow wall |
| CN111676850A (en) * | 2020-04-22 | 2020-09-18 | 青海路拓工程设施制造集团有限公司 | Corrugated steel wind-resistant snow-retaining wall structure and manufacturing and mounting process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |