Greening structure and greening method for high and steep slope with oversized vegetation bags

Abstract

The invention discloses an oversized vegetation bag high and steep slope greening structure and greening method, and relates to the technical field of slope greening. The oversized vegetation bag bodies are placed on the slope of the side slope body at equal intervals, and fixing holes are formed in the contact positions of the oversized vegetation bag bodies and the side slope body at equal intervals; and the reinforcing mechanism is arranged between the anchor rod and the oversized vegetation bag body. According to the oversized vegetation bag high and steep slope greening structure and method, the oversized vegetation bag bodies are fixed through the anchor rods, then the upper ends and the lower ends of the oversized vegetation bag bodies are internally supported and reinforced through the reinforcing mechanisms, and therefore the stability of the oversized vegetation bag bodies in the using process is ensured; the open end of the super-large vegetation bag body is opened by the inner supporting frame, filling of nutrient soil is facilitated, the problem that the greening effect is poor when the height of a side slope is larger than 12 m and the slope angle is larger than 50 degrees is solved through the super-large vegetation bag body, and the effects that the structure is simple, and the construction cost and time are greatly reduced are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of slope greening, and in particular to a super-large planting bag high and steep slope greening structure and a greening method. BACKGROUND

[0002] In addition to the spray seeding technology, the slope greening technology also has the planting bag method, the fish scale pit method and the planting groove method. The planting bag method mainly uses the bag sewn with non-woven fabric or sunshade net. The capacity of the planting bag is different from 10 kg to 50 kg. When the slope surface is relatively gentle, the large-capacity planting bag is used to stack the whole slope surface. When the slope surface is relatively steep, the small-capacity planting bag is used to hang in rows on the slope surface.

[0003] When the whole slope surface is stacked, the engineering quantity is large. When the small-capacity planting bag is hung in rows, the vegetation greening effect is not obvious. Based on the advantages and disadvantages of the method, a long-acting super-large capacity planting bag slope greening method for high and steep slopes is proposed. SUMMARY

[0004] The present application discloses a super-large planting bag high and steep slope greening structure, which aims to solve the technical problem that when the whole slope surface is stacked, the engineering quantity is large, and when the small-capacity planting bag is hung in rows, the vegetation greening effect is not obvious.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: A super-large planting bag high and steep slope greening structure comprises: a slope body; a plurality of super-large planting bag bodies, which are placed equidistantly on the inclined surface of the slope body, and the contact positions of the super-large planting bag bodies and the slope body are equidistantly provided with fixing holes, and each group of overlapping fixing holes is inserted with an anchor rod; a reinforcing mechanism, which is arranged between the anchor rod and the super-large planting bag body; an irrigation pipe, which is arranged at the top of the slope body; a water storage mechanism, which is arranged at the top of the slope body close to the irrigation pipe.

[0006] In an preferred scheme, the reinforcing mechanism comprises: two butt joint sleeve rings, which are sleeved at the top of the corresponding anchor rod, and the inner ring of the butt joint sleeve ring is provided with an inner groove, and each inner groove is connected with a positioning pressing plate through a hinge, and each positioning pressing plate is fixedly connected with a positioning spring rod at the side facing the inner groove, and one end of the positioning spring rod is fixedly connected to the inner groove; an inner support frame, which is symmetrically provided with two butt joint seats at one side, and each butt joint seat is fixedly connected with a connecting rod, and the two connecting rods are fixedly connected to the outer side walls of the adjacent butt joint sleeve rings.

[0007] In a preferred embodiment, the reinforcement mechanism further includes: A sealing plate, wherein a mounting hole is opened at the center of the sealing plate, and a tube sleeve is fixedly connected inside the mounting hole, and through holes are opened at equal intervals on the tube sleeve; Two fixing rods are symmetrically distributed on the outer wall of the sleeve. Each fixing rod is fixedly connected to a docking rod on the side facing the docking seat. The docking seat has docking holes, and the docking rods are inserted into the corresponding docking holes.

[0008] In a preferred embodiment, the same PVC water pipe is inserted into two sleeves located within the same extra-large planting bag body, and irrigation holes are opened on the periphery of the PVC water pipe inside the extra-large planting bag body.

[0009] In a preferred embodiment, the outer wall of the irrigation pipe is connected to a water valve via a flange, and a connection hole is opened on the irrigation pipe below the water valve. A connecting ring pipe is fixedly connected inside the connection hole, and diversion holes are opened at equal intervals on the connecting ring pipe. A connecting hose is fixedly connected inside each diversion hole, and one end of the connecting hose is inserted into the corresponding PVC water pipe.

[0010] In a preferred embodiment, the water storage mechanism includes: A water storage frame is installed on the top of the slope body. A debris discharge hole is opened on one side of the frame. The inner walls of the two sides of the debris discharge hole are connected to the same deflection shaft through bearings. A partition mesh plate is fixedly connected to the outer wall of the deflection shaft. The telescopic sealing sheet has one end fixedly connected to the top of the partition mesh plate, and the other end fixedly connected to the inner wall of one side of the water storage frame.

[0011] In a preferred embodiment, the water storage mechanism further includes: Mounting plates are installed on the inner walls of the water storage frame on both sides above the telescopic sealing sheet; Multiple pull spring rods are fixedly connected to the bottom of the mounting plate, and the bottom ends of the multiple pull spring rods are fixedly connected to the top of the partition mesh plate.

[0012] In a preferred embodiment, the inner walls of the water storage frame near the discharge hole are fixedly connected to a directional impact water frame, and the top of the directional impact water frame is fixedly connected to a water collection frame.

[0013] In a preferred embodiment, the irrigation pipe has a water inlet on one side above the flange, and an external water supply pipe is fixedly connected inside the water inlet. The irrigation pipe has a water guide hole on the side facing the water storage frame, and a water guide pipe is fixedly connected inside the water guide hole. One end of the water guide pipe is inserted into the inside of the water storage frame.

[0014] A method for greening steep slopes using extra-large vegetation bags, employing the aforementioned extra-large vegetation bag greening structure, includes the following steps: Step one: determine the position and spacing of the super large plant bag body, considering the annual or annual growth of the climbing plant, the spacing is controlled within 10m, since the super large plant bag body is longer, it can reach 13m~16m, the material of the super large plant bag body is different from that of the general plant bag, the outer side of the super large plant bag body should be bound by gabion net, and the inside is lined with corrosion-resistant polyethylene woven bag; Step two: anchor rod is used to fix the super large plant bag body on the rock slope, the anchor rod is inserted into the rock, the exposed end should exceed the diameter of the super large plant bag body, and has good connection with the gabion net on the outer layer of the super large plant bag body, after the installation of the super large plant bag body is completed, the butt joint sleeve ring is sleeved on the anchor rod, the positioning spring rod drives the positioning pressing plate to extrude the anchor rod, so that the stability after the butt joint sleeve ring is sleeved is improved, then the inner support frame is clamped into the opening end cut on the super large plant bag body, the super large plant bag body is expanded, then the PVC water pipe is inserted into the pipe sleeve under the super large plant bag body, then the nutrient soil is filled, after the nutrient soil and the PVC water pipe are arranged, the butt joint rod above is inserted into the corresponding butt joint hole, and the sealing of the opening end above the super large plant bag body is realized through the plugging plate; Step three: finally, the climbing plant is planted in the gap of the gabion net, and after planting, the PVC water pipe in the super large plant bag body and the water valve are connected by the connecting hose, and the nutrient components required by the plant are transported through irrigation.

[0015] As can be seen from the above, the super large plant bag high and steep slope greening structure provided by the application has the advantages that the super large plant bag body is fixed by the anchor rod, then the upper and lower ends of the super large plant bag body are internally supported and reinforced by the reinforcing mechanism, so as to ensure the stability during use, at the same time, the opening end of the super large plant bag body is expanded by the inner support frame, which facilitates the filling of nutrient soil, the use of the super large plant bag body solves the problem of poor greening effect of the slope with a height greater than 12m and a slope angle greater than 50°, the structure is simple, the construction cost and time are greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of the super large plant bag high and steep slope greening structure.

[0017] Figure 2 The figure is a schematic diagram of the overall structure of the super large plant bag high and steep slope greening structure.

[0018] Figure 3 The figure is a schematic diagram of the super large plant bag body, reinforcing mechanism and anchor rod combination structure of the super large plant bag high and steep slope greening structure.

[0019] Figure 4A reinforcing mechanism and PVC water pipe combined structure schematic diagram of a super large planting bag high and steep slope greening structure are provided for the present application.

[0020] Figure 5 A split drawing of an inner support frame and plugging plate structure of a super large planting bag high and steep slope greening structure is provided for the present application.

[0021] Figure 6 A water storage mechanism and irrigation pipe combined structure schematic diagram of a super large planting bag high and steep slope greening structure is provided for the present application.

[0022] Figure 7 A water storage frame structure sectional view of a super large planting bag high and steep slope greening structure is provided for the present application.

[0023] In the figure: 1, slope body; 2, external water supply pipe; 3, water storage mechanism; 301, water storage frame; 302, mounting plate; 303, impact water frame; 304, water collecting frame; 305, spacing net plate; 306, pulling spring rod; 307, telescopic sealing piece; 308, deflection shaft; 309, impurity discharge hole; 4, connecting hose; 5, anchor rod; 6, super large planting bag body; 7, reinforcing mechanism; 701, butt joint collar; 702, inner support frame; 703, plugging plate; 704, connecting rod; 705, perforation; 706, inner groove; 707, positioning pressing plate; 708, positioning spring rod; 709, butt joint seat; 710, butt joint hole; 711, fixing rod; 712, pipe sleeve; 713, butt joint plug rod; 8, PVC water pipe; 9, communication ring pipe; 10, irrigation hole; 11, water guide pipe; 12, irrigation pipe; 13, water valve. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

[0025] The super large planting bag high and steep slope greening structure disclosed by the present application is mainly applied to the scenario that the engineering quantity is large when the entire slope surface is stacked, and the vegetation greening effect is not obvious when the small capacity planting bags are hung in rows.

[0026] Reference Figures 1-7 A super large planting bag high and steep slope greening structure, comprising: a slope body 1; a plurality of super large planting bag bodies 6 are placed equidistantly on the inclined surface of the slope body 1, and the super large planting bag bodies 6 and the slope body 1 are equidistantly provided with fixing holes at the contact positions, and an anchor rod 5 is inserted into each group of overlapping fixing holes; a reinforcing mechanism 7 is arranged between the anchor rod 5 and the super large planting bag body 6; Irrigation pipe 12, arranged at the top of the slope body 1; Water storage mechanism 3, arranged at the top of the slope body 1 near the irrigation pipe 12.

[0027] In a specific application scenario, the super large planting bag body 6 is fixed by the anchor rod 5, and then the upper and lower ends of the super large planting bag body 6 are internally supported and reinforced by the reinforcing mechanism 7, so as to ensure the stability of the super large planting bag body 6 in use. At the same time, the opening end of the super large planting bag body 6 is expanded by the internal support frame 702, which facilitates the filling of nutrient soil. The use of the super large planting bag body 6 solves the problem of poor greening effect of the slope with a height greater than 12m and a slope angle greater than 50°. The structure is simple, and the construction cost and time are greatly reduced.

[0028] Specifically, after the super large planting bag body 6 is installed, the butt joint sleeve ring 701 is sleeved on the anchor rod 5, the positioning spring rod 708 drives the positioning pressing plate 707 to press the anchor rod 5, so as to improve the stability of the butt joint sleeve ring 701 after sleeving. Then, the internal support frame 702 is clamped into the opening end cut on the upper and lower ends of the super large planting bag body 6, so as to expand the super large planting bag body 6 and facilitate the filling of nutrient soil. Then, the PVC water pipe 8 is inserted into the pipe sleeve 712 below the super large planting bag body 6, so as to avoid the difficulty of smoothly guiding the PVC water pipe 8 into the super large planting bag body 6 after filling the nutrient soil. After the nutrient soil and the PVC water pipe 8 are arranged, the butt joint rod 713 above is inserted into the corresponding butt joint hole 710, and the sealing plate 703 is used to seal the opening end above the super large planting bag body 6.

[0029] Reference Figures 1-5 In a preferred embodiment, the reinforcing mechanism 7 comprises: Two butt joint sleeve rings 701 are sleeved on the top of the corresponding anchor rod 5. The inner ring of the butt joint sleeve ring 701 is provided with an inner groove 706. Each inner groove 706 is connected with a positioning pressing plate 707 through a hinge. The side of each positioning pressing plate 707 facing the inner groove 706 is fixedly connected with a positioning spring rod 708 at equal distances. One end of the positioning spring rod 708 is fixedly connected to the inner groove 706. The internal support frame 702 is symmetrically provided with two butt joint seats 709 on one side, and the two butt joint seats 709 are fixedly connected with a connecting rod 704. The two connecting rods 704 are fixedly connected to the outer side walls of the adjacent butt joint sleeve rings 701.

[0030] Reference Figures 3-5 In a preferred embodiment, the reinforcing mechanism 7 further comprises: The sealing plate 703 is provided with a mounting hole at the center position. The inner part of the mounting hole is fixedly connected with a pipe sleeve 712, which is provided with a perforation 705 at equal distances. Two fixed rods 711 are symmetrically distributed on the outer side wall of the sleeve 712, and the two fixed rods 711 are fixedly connected with a docking plug rod 713 on the side facing the docking seat 709. The docking seat 709 is provided with a docking hole 710, and the docking plug rod 713 is inserted into the corresponding docking hole 710.

[0031] With reference to Figure 4 In a preferred embodiment, the same PVC water pipe 8 is inserted into the two sleeves 712 in the same super large planting bag body 6, and the irrigation holes 10 are formed on the outer periphery of the PVC water pipe 8 inside the super large planting bag body 6.

[0032] With reference to Figure 1 And Figure 6 In a preferred embodiment, the outer side wall of the irrigation pipe 12 is connected with a water valve 13 through a flange, and the irrigation pipe 12 is provided with a connecting hole below the water valve 13. The connecting hole is fixedly connected with a communication ring 9 inside, and the communication ring 9 is provided with a shunt hole at equal intervals. The inner side of each shunt hole is fixedly connected with a connecting hose 4, and one end of the connecting hose 4 is inserted into the corresponding PVC water pipe 8.

[0033] With reference to Figure 1 , Figure 6 And Figure 7 In a preferred embodiment, the water storage mechanism 3 comprises: A water storage frame 301 is arranged on the top of the slope body 1, and one side of the water storage frame 301 is provided with a debris discharge hole 309. The inner walls on both sides of the debris discharge hole 309 are connected with the same deflection shaft 308 through bearings, and the outer side wall of the deflection shaft 308 is fixedly connected with a partition net 305. A telescopic sealing piece 307 is fixedly connected to the partition net 305 at the top end, and the other end is fixedly connected to the inner wall of one side of the water storage frame 301.

[0034] Specifically, during daily operation, rainwater is collected through the water storage frame 301, and the collected rainwater can be used for daily irrigation. At the same time, the partition net 305 on the water storage frame 301 blocks impurities, preventing them from falling into the water collecting frame 304 and causing water guide blockage.

[0035] It should be noted that during the rainy season, rainwater impacts the partition net 305, causing the pulling spring rod 306 to be compressed, and the partition net 305 to be deflected downward. When it is sunny, the pulling spring rod 306 drives the partition net 305 to reset, and the partition net 305 is in a large degree of inclination, and the impurities attached thereto are more easily slid to the debris discharge hole 309 and discharged, avoiding excessive accumulation of impurities affecting water collection.

[0036] With reference to Figure 6 And Figure 7In a preferred embodiment, the water storage mechanism 3 further comprises: A mounting plate 302 is arranged on the inner wall of both sides of the water storage frame 301 above the telescopic sealing sheet 307; A plurality of pulling spring rods 306 are fixedly connected to the bottom of the mounting plate 302, and the bottom end of each of the plurality of pulling spring rods 306 is fixedly connected to the top of the partition net plate 305.

[0037] Referring to Figure 7 In a preferred embodiment, the water storage frame 301 is fixedly connected with a water impact frame 303 on the inner wall of both sides near the impurity discharge hole 309, and the top of the water impact frame 303 is fixedly connected with a water collection frame 304.

[0038] Referring to Figure 6 In a preferred embodiment, a water inlet hole is formed on one side of the irrigation pipe 12 above the flange, and an external water supply pipe 2 is fixedly connected inside the water inlet hole. A water guide hole is formed on the side of the irrigation pipe 12 facing the water storage frame 301, and a water guide pipe 11 is fixedly connected inside the water guide hole. One end of the water guide pipe 11 is inserted into the inside of the water storage frame 301.

[0039] A method for greening a super-large planting bag high and steep slope using a super-large planting bag high and steep slope greening structure as described above, comprising the following steps: Step one: determine the position and spacing of the super-large planting bag body 6. Considering the annual growth of the climbing plants, the spacing is controlled within 10 m. Since the super-large planting bag body 6 is relatively long, it can reach 13 m to 16 m. The material of the super-large planting bag body 6 is different from that of the general planting bag. The outside of the super-large planting bag body 6 should be bound by gabion net, and the inside should be lined with a corrosion-resistant polyethylene woven bag. Step two: anchor rod 5 is used to fix the super-large planting bag body 6 on the rock slope. The anchor rod 5 is inserted into the rock. The exposed end should exceed the diameter of the super-large planting bag body 6 and have good connection with the gabion net on the outer layer of the super-large planting bag body 6. After the installation of the super-large planting bag body 6 is completed, the butt joint sleeve ring 701 is sleeved on the anchor rod 5. The positioning spring rod 708 drives the positioning pressing plate 707 to press the anchor rod 5, thereby improving the stability of the butt joint sleeve ring 701 after sleeving. Then, the inner support frame 702 is clamped into the opening end cut on the super-large planting bag body 6, so as to expand the super-large planting bag body 6. Then, the PVC water pipe 8 is inserted into the pipe sleeve 712 below the super-large planting bag body 6. Then, the filling of nutrient soil is carried out. After the nutrient soil and the PVC water pipe 8 are arranged, the butt joint plug rod 713 above is inserted into the corresponding butt joint hole 710. The sealing of the opening end above the super-large planting bag body 6 is realized by the plugging plate 703. Step three: finally, the vines are planted in the gaps of the gabion net, and then the PVC water pipe 8 and the water valve 13 in the super large planting bag body 6 are connected by the connecting hose 4, so that the nutrients required by the plants are transported through irrigation.

[0040] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A greening structure for steep slopes using extra-large vegetation bags, characterized in that, include: Slope body (1); Multiple extra-large vegetation bags (6) are placed at equal intervals on the slope of the slope body (1). Fixing holes are opened at equal intervals at the contact points between the extra-large vegetation bags (6) and the slope body (1). An anchor rod (5) is inserted into each set of overlapping fixing holes. The reinforcement mechanism (7) is located between the anchor rod (5) and the large planting bag body (6); The irrigation pipe (12) is installed at the top of the slope body (1); The water storage mechanism (3) is located on the top of the slope body (1) near the irrigation pipe (12).

2. The ultra-large vegetation bag greening structure for steep slopes according to claim 1, characterized in that, The reinforcement mechanism (7) includes: Two docking collars (701) are fitted onto the top of the corresponding anchor rods (5). The docking collars (701) have an inner groove (706) in the ring. Each inner groove (706) is connected to a positioning pressure plate (707) by a hinge. Each positioning pressure plate (707) has a positioning spring rod (708) fixedly connected at equal distances on the side facing the inner groove (706). One end of the positioning spring rod (708) is fixedly connected to the inner groove (706). The inner support frame (702) has two docking seats (709) symmetrically distributed on one side, and each docking seat (709) is fixedly connected to a connecting rod (704). The two connecting rods (704) are respectively fixedly connected to the outer side wall of the adjacent docking collar (701).

3. The ultra-large vegetation bag greening structure for steep slopes according to claim 2, characterized in that, The reinforcement mechanism (7) also includes: A sealing plate (703) has an installation hole at its center, and a sleeve (712) is fixedly connected inside the installation hole. Through holes (705) are opened at equal intervals on the sleeve. Two fixing rods (711) are symmetrically distributed on the outer wall of the sleeve (712). Each fixing rod (711) is fixedly connected to a docking rod (713) on the side facing the docking seat (709). The docking seat (709) has a docking hole (710), and the docking rod (713) is inserted into the corresponding docking hole (710).

4. The ultra-large vegetation bag greening structure for steep slopes according to claim 3, characterized in that, The same PVC water pipe (8) is inserted into two sleeves (712) located in the same super-large vegetation bag body (6), and irrigation holes (10) are opened on the periphery of the PVC water pipe (8) located inside the super-large vegetation bag body (6).

5. The ultra-large vegetation bag greening structure for steep slopes according to claim 4, characterized in that, The outer wall of the irrigation pipe (12) is connected to a water valve (13) via a flange, and the irrigation pipe (12) has a connection hole located below the water valve (13). A connecting ring pipe (9) is fixedly connected inside the connection hole. Diversion holes are equidistantly opened on the connecting ring pipe (9), and a connecting hose (4) is fixedly connected inside each diversion hole. One end of the connecting hose (4) is inserted into the corresponding PVC water pipe (8).

6. The ultra-large vegetation bag greening structure for steep slopes according to claim 5, characterized in that, The water storage mechanism (3) includes: A water storage frame (301) is set on the top of the slope body (1). A drainage hole (309) is opened on one side of the drainage hole (309). The inner walls of both sides of the drainage hole (309) are connected to the same deflection shaft (308) through bearings. A partition mesh plate (305) is fixedly connected to the outer wall of the deflection shaft (308). The telescopic sealing sheet (307) is fixedly connected at one end to the top of the partition mesh plate (305) and at the other end to the inner wall of one side of the water storage frame (301).

7. The ultra-large vegetation bag greening structure for steep slopes according to claim 6, characterized in that, The water storage mechanism (3) also includes: Mounting plate (302) is provided on the inner walls of the two sides of the water storage frame (301) above the telescopic sealing plate (307); Multiple pull spring rods (306) are fixedly connected to the bottom of the mounting plate (302), and the bottom ends of the multiple pull spring rods (306) are fixedly connected to the top of the partition mesh plate (305).

8. The ultra-large vegetation bag greening structure for steep slopes according to claim 7, characterized in that, The water storage frame (301) has a water-pointing impact frame (303) fixedly connected to the inner walls on both sides near the discharge hole (309), and a water collection frame (304) is fixedly connected to the top of the water-pointing impact frame (303).

9. The ultra-large vegetation bag greening structure for steep slopes according to claim 8, characterized in that, The irrigation pipe (12) has a water inlet hole on one side above the flange, and an external water supply pipe (2) is fixedly connected inside the water inlet hole. The irrigation pipe (12) has a water guide hole on the side facing the water storage frame (301), and a water guide pipe (11) is fixedly connected inside the water guide hole. One end of the water guide pipe (11) is inserted into the inside of the water storage frame (301).

10. A method for greening steep slopes using extra-large vegetation bags, employing the extra-large vegetation bag greening structure as described in claim 9, characterized in that... Includes the following steps: Step 1: Determine the position and spacing of the extra-large plant bag body (6). Considering the growth of climbing plants in 1 or 2 years, the spacing should be controlled within 10m. Since the extra-large plant bag body (6) is relatively long, it can reach 13m to 16m. The material of the extra-large plant bag body (6) is different from that of ordinary plant bags. The outer side of the extra-large plant bag body (6) should be tied with gabion mesh, and the inside should be lined with corrosion-resistant polyethylene woven bags. Step 2: Anchor bolt (5) fixes the extra-large vegetation bag body (6) to the rock slope. The anchor bolt (5) should be inserted into the rock to a depth of 1.5m, and the exposed end should exceed the diameter of the extra-large vegetation bag body (6) and have a good connection with the gabion mesh on the outer layer of the extra-large vegetation bag body (6). After the extra-large vegetation bag body (6) is installed, the connecting collar (701) is put on the anchor bolt (5). The positioning spring rod (708) drives the positioning pressure plate (707) to squeeze the anchor bolt (5), thereby improving the stability of the connecting collar (701) after it is put on. Next, insert the inner support frame (702) into the upper and lower cut openings of the super-large plant bag body (6) to open the super-large plant bag body (6). Then insert the PVC water pipe (8) into the pipe sleeve (712) at the bottom of the super-large plant bag body (6) and fill it with nutrient soil. After the nutrient soil and PVC water pipe (8) are arranged, insert the connecting rod (713) at the top into the corresponding connecting hole (710) and seal the upper opening of the super-large plant bag body (6) through the sealing plate (703). Step 3: Finally, plant climbing plants in the gaps of the gabion mesh. After planting, use the connecting hose (4) to connect the PVC water pipe (8) and water valve (13) inside the extra-large plant bag body (6) to deliver the nutrients needed by the plants through irrigation.

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