CN215104808U - Portable flexible snow retaining device - Google Patents
Portable flexible snow retaining device Download PDFInfo
- Publication number
- CN215104808U CN215104808U CN202120534881.0U CN202120534881U CN215104808U CN 215104808 U CN215104808 U CN 215104808U CN 202120534881 U CN202120534881 U CN 202120534881U CN 215104808 U CN215104808 U CN 215104808U
- Authority
- CN
- China
- Prior art keywords
- snow
- rods
- support frame
- portable flexible
- dense net
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a portable flexible snow retaining device, include: the bottom of the support frame is fixedly tied with the tops of the fixing rods; the dense net is arranged on the surface of the support frame in a surrounding way and is fixedly connected with the support frame and the tops of the plurality of fixed rods in a binding way; a plurality of fixing rods are inserted into the soil. The utility model discloses simple structure, it is portable to install, and the later stage shifts the transport convenient, and close net encloses to be established on the support frame surface, provides bigger fender snow area, and wind and snow meets close net and blocks, and wind and snow speed descends, and wind and snow can descend and deposit in support frame inside after the mesh of close net.
Description
Technical Field
The utility model relates to a snow disaster prevention and control device technical field, in particular to portable flexible snow blocking device.
Background
Wind and snow are a multiphase flow weather phenomenon that snow particles dispersed by air flow are carried on the ground, and the weather phenomenon is particularly serious in the north in winter, and the wind and snow often bury important facilities such as roads, railways and transformer substations in the area, so that inconvenience and potential safety hazards are caused to driving, power supply, production and life, and therefore snow blocking facilities are required to be adopted for blocking wind and fixing snow.
Snow-blocking walls, snow-blocking fences or snow-blocking nets are currently used to block the hazards of wind and snow. The snow-blocking wall mostly adopts a rammed earth, dry masonry or paddle building structure, and has the defects of great construction difficulty and labor waste; most of snow fencing fences are of a flat metal net structure, and in order to ensure that the snow fencing fences are not blown down by wind, the supporting structure of the snow fencing fences needs a firm concrete foundation and also has the defects of time and labor waste; keep off the snow net and mostly the tiled plastics network structure, its bearing structure needs firm concrete column to bury deeply in the underground, though keep off snow wall and fender snow fence labour saving and time saving, but concrete column mouting difficulty, the later stage also can't remove.
Therefore, it is an urgent need to solve the problem of providing a snow guard device that is convenient to install, has less ground surface disturbance, and is convenient to carry.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a flexible snow blocking device is big in order to solve the installation degree of difficulty, and the unable transport in later stage removes technical problem.
The utility model provides a following technical scheme: a portable flexible snow retaining apparatus comprising: the bottom of the support frame is fixedly tied with the tops of the fixing rods; the dense net is arranged on the surface of the support frame in a surrounding way and is fixedly connected with the support frame and the tops of the plurality of fixed rods in a binding way; a plurality of fixing rods are inserted into the soil.
The utility model has the advantages that: change traditional tiled snow blocking device and keep out wind solid snow mode, the utility model discloses erect in the severe area of wind and snow calamity, especially need erect at this area important facility periphery, the device adopts close net to enclose to establish on the support frame surface, not only the structure is more stable, and can provide bigger snow blocking area, wind and snow meets close net and hinders, wind and snow speed descends, wind and snow is blocked or passes close net mesh by close net, descend and deposit outside or inside at the support frame, can prevent wind and snow to bury the facility, the support frame bottom is tied up with the dead lever top and is connect, the dead lever inserts in the soil, high durability and convenient installation, the earth's surface disturbance is few, and the later stage removes the transport convenience.
Furthermore, the support frame comprises at least three support rods, the fixed rods are matched with the support rods in number, the tops of the at least three support rods are connected together in a binding mode, the bottoms of the at least three support rods are respectively connected and fixed with the tops of the plurality of fixed rods in a binding mode, and a snow containing cavity is formed inside the support frame; the dense net is arranged around the outer sides of the at least three support rods and is fixedly connected with the at least three support rods in a binding mode.
The beneficial effect of adopting the further scheme is that: the support frame adopts the bracing piece mode of tying to connect to fix, simple to operate, and the chamber that holds of inside formation can hold snow.
Furthermore, the support rods can be long cylinders with the length of 1 m-3 m, the width between the bottom ends of two adjacent support rods is 1.4 m-4.2 m, and the support rods are made of straws, bamboo poles, wood materials or steel materials.
The beneficial effect of adopting the further scheme is that: the support rod is made of wide materials, can be made of local materials and reduces transportation.
Furthermore, the dense net can be circular or fan-shaped, and the reducing length is matched with the length of the supporting rod.
Furthermore, the width of the dense net enclosed between two adjacent support rods is larger than that between two adjacent support rods.
The beneficial effect of adopting the further scheme is that: because the width of the dense net enclosed between the adjacent support rods is larger than that between the adjacent support rods, the dense net between the adjacent support rods is in a loose state and can swing along with wind, the orientation of the net holes is automatically adjusted, and the direction vertical to wind and snow is always kept, so that the optimal wind shielding effect is achieved.
Further, the dense net can be made of straw ropes, hemp ropes or degradable plastic materials.
Furthermore, the meshes of the dense net can be circular, and the diameter of the meshes is 2 mm-10 mm.
Furthermore, the tops of the fixing rods are provided with hooks which are respectively tied and fixed with the bottoms of the supporting rods and the edges of the dense net.
The beneficial effect of adopting the further scheme is that: the top of the fixed rod is provided with a hook, so that the binding and fixing are more convenient.
Further, the length L of the hook is 3 cm-5 cm.
Furthermore, the fixing rod is made of steel materials, and the length W is 50 cm-100 cm.
Drawings
FIG. 1 is a front view of a portable flexible snow guard of the present invention;
fig. 2 is a schematic view of the fixing rod in the portable flexible snow-retaining device of the present invention.
Reference symbol names:
1. support frame, 11, bracing piece, 2, dense net, 3, dead lever, 31, crotch.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, a portable flexible snow guard includes: the device comprises a support frame 1, a dense net 2 and a plurality of fixing rods 3, wherein the bottom of the support frame 1 is fixedly connected with the tops of the fixing rods 3 in a binding manner; the dense net 2 is arranged on the surface of the support frame 1 in a surrounding manner and is fixedly connected with the support frame 1 and the tops of the plurality of fixing rods 3 in a binding manner; a plurality of fixing rods 3 are inserted into the soil.
In some embodiments, the support frame 1 comprises at least three support rods 11, the fixing rods 3 are matched with the support rods 11 in number, the tops of the at least three support rods 11 are bound together, the bottoms of the at least three support rods 11 are respectively bound and fixed with the tops of the plurality of fixing rods 3, and a snow accommodating cavity is formed inside the support frame; the dense net 2 is arranged around the outer sides of the at least three support rods 11 and is fixedly connected with the at least three support rods 11 in a binding mode.
In some embodiments, the support rods 11 are long columns with a length of 1m to 3m, a width between the bottom ends of two adjacent support rods 11 is 1.4m to 4.2m, and the support rods 11 are made of straw, bamboo, wood or steel.
In some embodiments, the dense net 2 is circular or fan-shaped, and the variable length is matched with the length of the support rod 11.
In some embodiments, the width of the dense mesh 2 enclosed between two adjacent support bars 11 is greater than the width between two adjacent support bars 11.
In some embodiments, the dense net 2 is made of straw rope, hemp rope or degradable plastic material.
In some embodiments, the dense net 2 has a circular shape with a diameter of 2mm to 10 mm.
As shown in fig. 2, in some embodiments, the top of the plurality of fixing rods 3 is provided with a hook 31, and the hook 31 is respectively fixed to the bottom of the supporting rod 11 and the edge of the dense net 2 in a binding manner.
In some embodiments, the length L of the hook 31 is 3cm to 5 cm.
In some embodiments, the fixing rod 3 is made of steel and has a length W of 50cm to 100 cm.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A portable flexible snow fending device, comprising: the device comprises a support frame (1), a dense net (2) and a plurality of fixing rods (3), wherein the bottom of the support frame (1) is fixedly connected with the tops of the fixing rods (3) in a binding manner; the dense net (2) is arranged on the surface of the support frame (1) in a surrounding mode and is fixedly connected with the support frame (1) and the tops of the fixing rods (3) in a binding mode; a plurality of the fixing rods (3) are inserted into the soil.
2. The portable flexible snow-sheltering device according to claim 1, characterized in that said supporting frame (1) comprises at least three supporting rods (11), said fixing rods (3) are adapted to the number of said supporting rods (11), the tops of at least three supporting rods (11) are tied together, the bottoms of at least three supporting rods are respectively tied and fixed with the tops of a plurality of said fixing rods (3), and a snow-containing cavity is formed inside; the dense net (2) is arranged around the outer sides of the at least three support rods (11) and is fixedly connected with the at least three support rods (11) in a binding mode.
3. The portable flexible snow sheltering device according to claim 2, characterized in that the supporting rods (11) are long columns with a length of 1 m-3 m, the width between the bottom ends of two adjacent supporting rods (11) is 1.4 m-4.2 m, and the supporting rods (11) are made of straw, bamboo, wood or steel.
4. A portable flexible snow retaining device according to claim 2, wherein the dense net (2) is circular or fan-shaped, and the length of the variable diameter is adapted to the length of the support rod (11).
5. A portable flexible snow retaining apparatus according to claim 4, wherein the width of said dense net (2) enclosed between two adjacent support rods (11) is larger than the width between two adjacent support rods (11).
6. The portable flexible snow sheltering device according to claim 1, characterized in that said dense net (2) is made of straw rope, hemp rope or degradable plastic material.
7. The portable flexible snow sheltering device according to claim 1, characterized in that the dense net (2) has a circular mesh, the diameter of the mesh is 2 mm-10 mm.
8. The portable flexible snow sheltering device according to claim 2, characterized in that a hook (31) is arranged on the top of the plurality of fixing rods (3), and the hook (31) is respectively connected and fixed with the bottom of the support rod (11) and the edge of the dense net (2).
9. A portable flexible snow retaining apparatus according to claim 8, wherein said hook (31) has a length L of 3cm to 5 cm.
10. The portable flexible snow sheltering device according to claim 1, characterized in that said fixed rod (3) is made of steel and has a length W comprised between 50cm and 100 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534881.0U CN215104808U (en) | 2021-03-15 | 2021-03-15 | Portable flexible snow retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534881.0U CN215104808U (en) | 2021-03-15 | 2021-03-15 | Portable flexible snow retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215104808U true CN215104808U (en) | 2021-12-10 |
Family
ID=79341399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120534881.0U Expired - Fee Related CN215104808U (en) | 2021-03-15 | 2021-03-15 | Portable flexible snow retaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215104808U (en) |
-
2021
- 2021-03-15 CN CN202120534881.0U patent/CN215104808U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |