Slope protection ecological bag

Abstract

The utility model relates to the technical field of slope protection, in particular to a slope protection ecological bag which comprises a bag body, an outer suture line and an inner suture line, the outer suture line and the inner suture line are arranged on the inner wall of the bag body, a hole opening strip is arranged between the outer suture line and the inner suture line, and a connecting hole is formed in the inner wall of the hole opening strip. The connecting mechanism is arranged in the connecting hole and used for connecting and fixing the bag bodies, the connecting mechanism comprises a first vertical rod and a second vertical rod which are slidably connected to the inner wall of the connecting hole, the inner wall of the first vertical rod is rotatably connected with a transverse rod, one end of the transverse rod is connected with the inner wall of the second vertical rod in a clamped mode, and the other end of the transverse rod is connected with the second vertical rod in a clamped mode. Threaded holes are formed in the inner walls of the cross rods and the second vertical rods, the inner walls of the threaded holes are in threaded connection with screws, the bag body comprises an organic woven geotextile layer, the organic woven geotextile layer is formed by weaving warp and weft, and the problems that at present, part of ecological bags are connected through steel wires, use is inconvenient, and the ecological bags are not prone to falling off are solved. And the connecting and fixing effect is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection, in particular to an ecological bag for slope protection. Background Art

[0002] In recent years, with large-scale engineering construction and mining, a large number of rock and soil slopes that cannot be restored with vegetation have been formed. With the enhancement of people's environmental awareness and economic strength, ecological slope protection technology has gradually been applied to engineering construction. Greening restoration with the help of plants is an important direction of slope restoration.

[0003] Since eco-bags are produced in modules, multiple eco-bags need to be combined and connected for slope protection and covering. However, some eco-bags are currently connected by wire tying, which is inconvenient to use and has poor connection and fixing effect. Utility Model Content

[0004] The purpose of the utility model is to provide a slope protection ecological bag to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slope protection ecological bag, comprising a bag body, and also comprising an outer suture line and an inner suture line arranged on the inner wall of the bag body, a perforated strip is arranged between the outer suture line and the inner suture line, and the inner wall of the perforated strip is provided with a connecting hole; a connecting mechanism is arranged inside the connecting hole for connecting and fixing multiple bag bodies, the connecting mechanism comprises a first vertical rod and a second vertical rod slidably connected to the inner wall of the connecting hole, the inner wall of the first vertical rod is rotatably connected to a cross rod, one end of the cross rod is clamped with the inner wall of the second vertical rod, the inner walls of the cross rod and the second vertical rod are both provided with threaded holes, and the inner walls of the threaded holes are threadedly connected with screws.

[0006] Preferably, the bag body comprises an organic woven geotextile layer, which is woven from warp threads and weft threads, wherein the warp threads and weft threads are polypropylene woven threads, and surface-treated nano-activated carbon particles are arranged in the polypropylene woven threads.

[0007] Preferably, a staple geotextile layer is provided on the top of the organic woven geotextile layer, and the staple geotextile layer and the organic woven geotextile layer are compounded together by a needle punching method.

[0008] Preferably, the outer surface of the staple geotextile layer is provided with a sintered layer for increasing the friction coefficient and reducing slipping.

[0009] Preferably, the bottoms of the first vertical rod and the second vertical rod are fixedly connected with a bottom plate for connecting to a hillside.

[0010] Preferably, the inner wall of the base plate is provided with through holes for fixing expansion bolts.

[0011] The inner wall of the bag body is provided with fastening sutures for reinforcing the bag body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model can effectively connect and fix the eco-bag by arranging a connecting mechanism, and is easy to disassemble and replace, and has strong connection stability with the hillside, which solves the problem that some eco-bags are currently connected by steel wire bundling, which is inconvenient to use and has poor connection and fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of the slope protection ecological bag provided by the utility model;

[0015] Figure 2 A schematic diagram of the structure of the bag body provided by the utility model;

[0016] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 A structural schematic diagram of the connection mechanism provided by the utility model;

[0018] Figure 5 This is a schematic structural diagram of the connection between the horizontal rod and the second vertical rod provided by the utility model.

[0019] In the figure: 1, bag body; 11, organic woven geotextile layer; 12, staple geotextile layer; 13, sintered layer; 2, outer suture; 3, inner suture; 4, perforated strip; 5, connecting hole; 6, connecting mechanism; 61, first vertical rod; 62, second vertical rod; 63, horizontal rod; 64, threaded hole; 65, screw; 66, bottom plate; 67, through hole; 7, fastening suture. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-5As shown, a slope protection ecological bag includes a bag body 1, and also includes an outer suture line 2 and an inner suture line 3 arranged on the inner wall of the bag body 1, an opening strip 4 is arranged between the outer suture line 2 and the inner suture line 3, and the inner wall of the opening strip 4 is provided with a connecting hole 5; a connecting mechanism 6 is arranged inside the connecting hole 5 for connecting and fixing multiple bag bodies 1, and the connecting mechanism 6 includes a first vertical rod 61 and a second vertical rod 62 slidably connected to the inner wall of the connecting hole 5, and the inner wall of the first vertical rod 61 is rotatably connected to a cross rod 63, and one end of the cross rod 63 is connected to the inner wall of the second vertical rod 62. The wall is clamped, and the inner walls of the cross bar 63 and the second vertical bar 62 are provided with threaded holes 64, and the inner walls of the threaded holes 64 are threadedly connected with screws 65; the edge of the bag body 1 can be sutured by setting the outer suture line 2 and the inner suture line 3, and the connecting hole 5 can be opened by setting the perforated strip 4, and the connecting mechanism 6 can be installed by setting the connecting hole 5 to connect and fix multiple bag bodies 1, and the bag body 1 can be connected by setting the first vertical bar 61, the second vertical bar 62 and the cross bar 63, and the connected bag body 1 can be fixed to prevent falling off by setting the threaded hole 64 and the screw 65.

[0022] See also Figure 2 and Figure 3 As shown, the bag body 1 includes an organic woven geotextile layer 11, which is woven from warp and weft threads, and the warp and weft threads are polypropylene woven threads, and the polypropylene woven threads are provided with surface-treated nano-activated carbon particles; a staple geotextile layer 12 is provided on the top of the organic woven geotextile layer 11, and the staple geotextile layer 12 and the organic woven geotextile layer 11 are compounded together by a needle punching method; the outer surface of the staple geotextile layer 12 is provided with a sintered layer 13 for increasing the friction coefficient and reducing slipping; by arranging the organic woven geotextile layer 11 and the staple geotextile layer 12, vegetation cultivation and greening restoration can be carried out, and by arranging the sintered layer 13, the friction coefficient can be increased and slipping can be reduced.

[0023] See also Figure 1 and Figure 5 As shown, the bottoms of the first vertical rod 61 and the second vertical rod 62 are fixedly connected with a bottom plate 66 for connecting to the hillside; the inner wall of the bottom plate 66 is provided with a through hole 67 for fixing the expansion bolt; the inner wall of the bag body 1 is provided with a fastening suture 7 for reinforcing it; by providing the bottom plate 66 and the through hole 67, the bag body 1 can be easily fixed to the hillside, and by providing the fastening suture 7, the fastening of the bag body 1 can be improved.

[0024] Working principle: the user sews the organic woven geotextile layer 11, the staple geotextile layer 12 and the sintered layer 13 into one body to form a bag body 1. The outer side of the bag body 1 is provided with an outer suture line 2 and an inner suture line 3. A connecting hole 5 is opened on the perforated strip 4 between the outer suture line 2 and the inner suture line 3. According to the coverage position of the hillside, the bottom plate 66 is first fixed to the hillside through the through hole 67 using expansion bolts, and the bag body 1 is put on the first vertical rod 61 and the second vertical rod 62 through the connecting hole 5, and then the cross rod 63 on the first vertical rod 61 is rotated to connect with the second vertical rod 62, and then the screw 65 is used to thread the inner wall of the cross rod 63 and the second vertical rod 62 to fix it, thereby connecting and fixing multiple bag bodies 1.

[0025] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A slope protection eco-bag, comprising a bag body (1), It is characterized in that Also includes: An outer suture (2) and an inner suture (3) are arranged on the inner wall of the bag body (1), a perforated strip (4) is arranged between the outer suture (2) and the inner suture (3), and a connecting hole (5) is opened on the inner wall of the perforated strip (4); A connecting mechanism (6) is arranged inside the connecting hole (5) for connecting and fixing a plurality of the bag bodies (1), the connecting mechanism (6) comprising a first vertical rod (61) and a second vertical rod (62) which are slidably connected to the inner wall of the connecting hole (5), the inner wall of the first vertical rod (61) is rotatably connected to a cross rod (63), one end of the cross rod (63) is clamped with the inner wall of the second vertical rod (62), the inner walls of the cross rod (63) and the second vertical rod (62) are both provided with threaded holes (64), and the inner walls of the threaded holes (64) are threadedly connected with screws (65).

2. A slope protection ecological bag according to claim 1, Features: The bag body (1) comprises an organic woven geotextile layer (11), wherein the organic woven geotextile layer (11) is woven from warp threads and weft threads, wherein the warp threads and weft threads are polypropylene woven threads, and surface-treated nano-activated carbon particles are arranged in the polypropylene woven threads.

3. A slope protection ecological bag according to claim 2, Features: A staple geotextile layer (12) is arranged on the top of the organic woven geotextile layer (11), and the staple geotextile layer (12) and the organic woven geotextile layer (11) are compounded together by needle punching.

4. A slope protection ecological bag according to claim 3, Features: The outer surface of the staple geotextile layer (12) is provided with a sintered layer (13) for increasing the friction coefficient and reducing slippage.

5. A slope protection ecological bag according to claim 1, Features: A bottom plate (66) for connecting to a hillside is fixedly connected to the bottom of the first vertical rod (61) and the second vertical rod (62).

6. A slope protection ecological bag according to claim 5, Features: The inner wall of the bottom plate (66) is provided with through holes (67) for fixing expansion bolts.

7. A slope protection ecological bag according to claim 2, Features: The inner wall of the bag body (1) is provided with a fastening suture (7) for reinforcing the inner wall.

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