CN209854744U

CN209854744U - Protection net for slope protection and greening in building construction

Info

Publication number: CN209854744U
Application number: CN201920271024.9U
Authority: CN
Inventors: 薛松; 王蔓; 高艳丽; 李瑞颖; 王波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2019-12-27
Anticipated expiration: 2029-03-04

Abstract

The utility model discloses a construction bank protection afforestation is with protection netting gear solves among the prior art bank protection network with high costs, the inconvenient technical problem of construction. This construction bank protection afforestation is with protection netting gear includes flexible net and a plurality of stock, is equipped with a plurality of mountings on the flexible net, and the mounting includes middle part go-between and a plurality of connection foot, connects the foot and uses the middle part go-between to extend all around as the center, connects the one end of foot and fixes on the go-between of middle part, and the other end is fixed on the flexible net, and the stock is used for being fixed in subaerially with the middle part go-between. The flexible net is fixed on the ground through the anchor rod, the assembly structure of the net tool is simple, construction is convenient, the tail end of the connecting foot is connected with the flexible net, each fixing piece can draw the flexible net in a large range, the fixing piece and the anchor rod are not prone to being separated from each other, the flexible net is fixed more firmly, the number of connecting pieces arranged on the flexible net is reduced, the number of the anchor rods driven into the ground is further reduced, and construction workload is reduced.

Description

Protection net for slope protection and greening in building construction

Technical Field

The utility model relates to a construction technical field, concretely relates to protection netting gear is used in construction bank protection afforestation.

Background

In the construction of building engineering, along with the excavation of the land, the newly-opened slope section needs to be reinforced and maintained to prevent the water and soil from losing and collapsing the slope, and meanwhile, the damaged ecological environment and the greening surface layer need to be quickly recovered to reduce the adverse effect on the environment as much as possible. For example, planting turf on slopes on both sides of a newly constructed road is advantageous in preventing soil and water loss, preventing road collapse, and greening is also advantageous in beautifying the environment.

In greening construction, protective nets are often laid to prevent the sown seeds from being washed by rainwater or damaged by strong wind before vegetation grows.

The utility model discloses a chinese utility model patent that publication number is CN204000903U has described a bank protection afforestation net, including the bottom flexible collude the flower net, be located the flexible flat net of moulding that colludes the flower net top and support fixedly a plurality of heightening anchor framves that collude the flower net and mould the net flexibly, heightening anchor frame includes the cement base, installs the sleeve pipe on the cement base, injects the intraductal stay tube of cover, the sleeve pipe all is equipped with a plurality of pinholes with the stay tube, the stay tube passes through round pin post and bushing, the stay tube top is equipped with the solid fixed ring of silk screen.

This slope protection afforestation net cost is high, and need bury the cement base in domatic earth during the construction of the anchor frame of increaseing in this slope protection afforestation net, and construction quantity is big, and construction cost is high to general domatic afforestation engineering.

Therefore, it is necessary to provide a protective net for greening slope protection in building construction with low cost and convenient construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a construction bank protection afforestation is with protection netting gear solves among the prior art bank protection network with high costs, the inconvenient technical problem of construction.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a construction bank protection afforestation is with protection netting gear, includes flexible net and a plurality of stock, be equipped with a plurality of mountings on the flexible net, the mounting includes middle part go-between and a plurality of connection foot, connect the foot with the middle part go-between is the center to extending all around, the one end of connecting the foot is fixed on the middle part go-between, the other end is fixed on the flexible net, the stock be used for with the middle part go-between is fixed in subaerially.

Preferably, the middle connecting ring is a circular ring, the anchor rod comprises a rod body and an expanding top cap, the diameter of the rod body is smaller than the inner diameter of the circular ring, and the diameter of the expanding top cap is larger than the inner diameter of the circular ring.

Preferably, the bottom end of the anchor rod is a tip end.

Preferably, the rod body is provided with an expanding part.

Preferably, the flexible net is a nylon net, a plastic flat net or a three-dimensional net.

Preferably, the connecting foot is connected with the flexible net at a plurality of positions.

Preferably, the central connecting ring is fixed to the flexible net.

Preferably, the length of the connecting foot is 20-50 cm.

Preferably, the fastener spacing is 10 × 10 m.

The utility model has the advantages of:

1. the utility model provides a protection netting gear for construction bank protection afforestation includes flexible net and a plurality of stock, only is fixed in ground with flexible net through the stock, and the subassembly simple structure of netting gear, and construction convenience reduces construction cost.

2. The fixing piece is fixed on the slope surface through the anchor rod, the fixing piece is provided with a middle connecting ring and a plurality of connecting feet extending to the periphery, and the tail ends of the connecting feet are connected with the flexible net; therefore, each fixing piece can pull the flexible net in a larger range, and the fixing pieces and the anchor rods are not easy to separate, so that the flexible net is fixed more firmly.

3. Because each fixing piece can draw the flexible net in a larger range, the number of the connecting pieces arranged on the flexible net is reduced, the number of anchor rods driven into the ground is further reduced, and the construction workload is reduced.

Drawings

FIG. 1 is a schematic structural view of a flexible net according to an embodiment of the protective net for slope protection and greening in building construction of the present invention;

FIG. 2 is a schematic structural view of the fixing member of FIG. 1;

FIG. 3 is a schematic view of the middle attachment ring of the anchor of FIG. 2;

FIG. 4 is an enlarged view of portion A of FIG. 1;

FIG. 5 is a perspective view of an anchor rod in an embodiment of the protective net for slope protection and greening in building construction of the present invention;

fig. 6 is the utility model discloses the construction bank protection afforestation is with the perspective view of the stock in another embodiment of protection net utensil.

In the drawings, each reference numeral means: the flexible net 11, the fixing piece 12, the middle connecting ring 121, the distal end 1221, the plurality of connecting feet 122, the anchor rod 13, the rod body 131, the expanding top cap 132 and the expanding part 133.

Detailed Description

The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.

Example 1:

please refer to fig. 1 to 5.

As shown in FIG. 1, the embodiment of the utility model provides a construction bank protection is protection netting gear for afforestation includes flexible net 11 and a plurality of stock, the stock is used for nailing ground and fixes flexible net 11 subaerial, prevent that wind blows flexible net 11 away, perhaps blow flexible net 11 into a group, flexible net 11 is the nylon wire net, the net size is 6mm, the net is comparatively dense, make flexible net 11 cover can effectively prevent wind and blow up surface earth when subaerial, prevent that the rainwater from washing away surface earth. In other embodiments, the flexible mesh 11 may also be a plastic flat mesh or a three-dimensional mesh.

The flexible net 11 is provided with a plurality of fixing members 12, as shown in fig. 2 and 3, the fixing members 12 include a middle connecting ring 121 and a plurality of connecting pins 122, the connecting pins 122 are nylon ropes, the middle connecting ring 121 is provided with a plurality of connecting holes, one end of each connecting pin 122 is fixed to the connecting hole, the connecting pins 122 extend around the middle connecting ring 121 as a center, the length of each connecting pin 122 is 20-50cm, and all the connecting pins of one fixing member 12 may be the same or different in length.

As shown in fig. 4, the distal end 1221 of the connecting leg 122 is fixed to the crossing of the warp and weft threads on the flexible net 11, and the middle portion of the connecting leg 122 is also provided with at least one middle connecting point 1222 connected to the flexible net 11, so that the connecting leg 122 is firmly connected to the flexible net 11.

As shown in fig. 5, the anchor rod 13 comprises a rod body 131 and an expanding top cap 132, the bottom end of the anchor rod 13 is a tip, the middle connecting ring 121 is a circular ring, the diameter of the rod body 131 is smaller than the inner diameter D1 of the circular ring, the diameter of the expanding top cap D2 is larger than the inner diameter D1 of the circular ring, after the flexible net 11 is laid on a slope, the rod body 131 penetrates through the middle connecting ring 121 and is nailed into the soil, and the expanding top cap presses the middle connecting ring 121.

Because one fixing piece 12 can draw a large-area part of the flexible net 11, the distance between the fixing pieces 12 arranged on the flexible net 11 can be increased, and the distance between the adjacent fixing pieces 12 is 10 multiplied by 10m, so that the use amount of the anchor rods 13 is reduced, and the construction amount is reduced.

Example 2

The present embodiment is different from embodiment 1 in that, as shown in fig. 6, a rod body 131 of the anchor 13 is provided with an enlarged diameter portion 133. For areas with severe environment, such as areas with high wind and much rainfall, holes can be drilled on the ground, then the anchor rods 13 are placed into the drilled holes after penetrating through the fixing pieces, cement slurry is injected into the holes and tamped, so that the anchor rods 13 and the cement slurry are condensed together, and the anchor rods 13 are more firmly fixed in soil.

The present invention has been described in detail with reference to the accompanying drawings and embodiments, but those skilled in the art will understand that various specific parameters in the above embodiments can be changed without departing from the spirit of the present invention to form a plurality of specific embodiments, which are the common variation ranges of the present invention and will not be described in detail herein.

Claims

1. The utility model provides a construction bank protection afforestation is with protection netting gear, a serial communication port, including flexible net and a plurality of stock, be equipped with a plurality of mountings on the flexible net, the mounting includes middle part go-between and a plurality of connection foot, connect the foot with the middle part go-between is the center to extending all around, the one end of connecting the foot is fixed on the middle part go-between, the other end is fixed on the flexible net, the stock be used for with the middle part go-between is fixed in subaerially.

2. The protection net for building construction slope protection and greening as claimed in claim 1, wherein the middle connecting ring is a circular ring, the anchor rod comprises a rod body and an expanding top cap, the diameter of the rod body is smaller than the inner diameter of the circular ring, and the diameter of the expanding top cap is larger than the inner diameter of the circular ring.

3. The protection net for building construction slope protection and greening as claimed in claim 2, wherein the bottom end of the anchor rod is a pointed end.

4. The protection net for building construction slope protection and greening as claimed in claim 2, wherein the rod body is provided with an expanding part.

5. The protection net for building construction slope protection and greening as claimed in claim 1, wherein the flexible net is a nylon net, a plastic flat net or a three-dimensional net.

6. The protection net for building construction slope protection and greening as claimed in claim 1, wherein a plurality of positions on the connecting leg are connected with the flexible net.

7. The protection net for building construction slope protection and greening as claimed in claim 1, wherein the middle connecting ring is fixed on the flexible net.

8. The protection net for building construction slope protection and greening as claimed in claim 1, wherein the length of the connecting leg is 20-50 cm.

9. The protection net for construction, slope protection and greening as claimed in claim 1, wherein the fixing pieces are spaced at a distance of 10 x 10 m.