A kind of Cynanchum kousunense anti-skid planting groove and fixing device suitable for steep slope

Abstract

The utility model relates to the field of corydalis decumbens planting, disclose a kind of corydalis decumbens anti-skid planting groove and fixing device suitable for steep slope, including planting groove, the inner wall of planting groove is fixedly connected with steel wire lattice, the front of planting groove is equipped with inlay entrance, the inner wall of planting groove is equipped with jack, the back of planting groove is hingedly connected with connecting block, the outer wall of connecting block is equipped with contact groove, the inner wall of contact groove is slidably connected with contact block, the outer wall of contact block is fixedly connected with plug-in block, the outer wall of contact block is fixedly connected with spring. In the utility model, the water and soil loss is effectively prevented and the structural stability is enhanced by the drainage hole of planting groove bottom and the built-in steel wire lattice, the hinged connecting block of its back can flexibly adapt to different slope topography, and the spring clamping structure of plug-in block and jack is used to realize the rapid splicing and fixing of multiple planting grooves, improve construction efficiency and reduce slope fixing difficulty.

Description

Technical Field

[0001] This utility model relates to the field of Corydalis fulva cultivation, and in particular to a Corydalis fulva anti-slip planting trough and fixing device suitable for steep slopes. Background Technology

[0002] Planting troughs, as artificial cultivation containers, are widely used in agricultural planting, urban greening, and ecological restoration. With the acceleration of urbanization and the enhancement of ecological and environmental awareness, the technological development of planting troughs has received increasing attention. Their application scope has also expanded from traditional agricultural planting to many special scenarios such as steep slope greening, highway greening, and rooftop greening. Corydalis pubescens is a perennial herbaceous plant of the genus Corydalis in the Papaveraceae family. The reason for planting it in planting troughs is that the seeds of Corydalis pubescens are extremely fine, and the seedlings are shade-tolerant but intolerant of direct sunlight and rain. Planting troughs facilitate the construction of rain and sun protection facilities, fine control of water, fertilizer and substrate conditions, while reducing competition from weeds and soil compaction, and improving survival rate and growth rate.

[0003] Modern planting troughs typically integrate irrigation and drainage systems to achieve effective water management. For example, they use drip irrigation tape, feed pipes, feed troughs, and discharge holes to ensure the uniform distribution of nutrient solution or water.

[0004] In existing technologies, planting troughs are individually fixed on steep slopes. The slope and terrain conditions vary greatly among different steep slopes, and the existing fixing devices for planting troughs often lack sufficient adjustability and adaptability. This may lead to complex adjustments during installation or failure to fit the slope well, affecting stability and greening effect. More importantly, the independent fixing of a single planting trough has limited anti-slip ability and cannot form a continuous protective system. Under the erosion of rainwater, it is easy to cause the whole to collapse due to local instability. Therefore, a non-slip planting trough and fixing device for Corydalis fulva suitable for steep slopes is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a Corydalis anti-slip planting trough and fixing device suitable for steep slopes, aiming to improve the problem that the existing Corydalis anti-slip planting trough and fixing device suitable for steep slopes is prone to overall collapse due to local instability under the scouring of rainwater.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a non-slip planting trough for Corydalis fulva suitable for steep slopes, comprising a planting trough, wherein a steel wire mesh is fixedly connected to the inner wall of the planting trough, an embedding opening is provided on the front side of the planting trough, an insertion hole is provided on the inner wall of the planting trough, a connecting block is hinged to the back side of the planting trough, a contact groove is provided on the outer wall of the connecting block, a contact block is slidably connected to the inner wall of the contact groove, an insertion block is fixedly connected to the outer wall of the contact block, and a spring is fixedly connected to the outer wall of the contact block.

[0007] As a further description of the above technical solution: The inner wall of the insertion port is adapted to the outer wall of the connecting block, and the inner wall of the insertion hole is adapted to the outer wall of the insertion block.

[0008] As a further description of the above technical solution: The end of the spring furthest from the contact block is fixedly connected to the inner wall of the contact groove.

[0009] As a further description of the above technical solution: The bottom of the planting trough is provided with drainage holes.

[0010] A fixing device for an anti-slip planting trough for Corydalis fulva on steep slopes, wherein the outer wall of the planting trough has a screw hole, a turntable is rotatably connected to the outer wall of the planting trough, a through hole is opened through the outer wall of the turntable, a bracket is fixedly connected to the center of the turntable, a fixing ring is fixedly connected to the inner wall of the bracket, a fixing cone is provided inside the fixing ring, a knob is fixedly connected to the top of the fixing cone, a threaded groove is opened on the outer wall of the fixing cone, a bolt is threadedly connected to the inner wall of the screw hole, and a nut is threadedly connected to the outer wall of the bolt.

[0011] As a further description of the above technical solution: The through hole is fitted onto the outer wall of the bolt, the fixing cone penetrates the fixing ring, and the inner wall of the threaded groove is threaded with the inner surface of the fixing ring.

[0012] As a further description of the above technical solution: The outer wall of the planting trough is provided with an annular groove, and the inner wall of the annular groove is slidably connected with a slider.

[0013] As a further description of the above technical solution: The outer wall of the slider is fixedly connected to the outer wall of the turntable.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the drainage holes at the bottom of the planting trough and the built-in steel wire mesh effectively prevent soil erosion and enhance structural stability. The hinged connecting block on the back can flexibly adapt to different slopes and terrains. The spring-locking structure of the insert block and the insertion hole enables the rapid splicing and fixing of multiple planting troughs, which improves construction efficiency and reduces the difficulty of slope fixing. The overall structure is simple and practical, and has good anti-slip soil stabilization and ecological slope protection effects.

[0015] 2. In this utility model, by setting a rotatable turntable and a ring-shaped sliding block structure on the outer wall of the planting trough, the fixing device can flexibly adjust the angle to adapt to complex steep slope terrain. At the same time, by using the threaded fixing cone and bolt and nut locking method, the stability and anti-slip ability of the entire planting trough system to the slope surface are ensured, which effectively enhances the stability and durability of the protection project and achieves the beneficial effects of efficient construction and reliable slope protection. Attached Figure Description

[0016] Figure 1 A top view schematic diagram of the main structure of a Corydalis anti-slip planting trough and fixing device suitable for steep slopes proposed in this utility model; Figure 2 This is a partial rear view schematic diagram of a Corydalis anti-slip planting trough and fixing device suitable for steep slopes proposed in this utility model. Figure 3 This is a partial structural separation diagram of an anti-slip planting trough and fixing device for Corydalis pubescens suitable for steep slopes proposed in this utility model. Figure 4 This utility model proposes an anti-slip planting trough and fixing device for Corydalis fulva on steep slopes. Figure 3 Enlarged view of region A in the middle; Figure 5 A bottom view of a partial structure of an anti-slip planting trough and fixing device for Corydalis pubescens suitable for steep slopes, as proposed in this utility model; Figure 6 This utility model proposes an anti-slip planting trough and fixing device for Corydalis fulva on steep slopes. Figure 5 Enlarged schematic diagram of region B in the middle.

[0017] Legend: 1. Planting trough; 2. Wire mesh; 3. Insertion port; 4. Insertion hole; 5. Connecting block; 6. Contact groove; 7. Contact block; 8. Insertion block; 9. Spring; 10. Screw hole; 11. Turntable; 12. Through hole; 13. Bracket; 14. Fixing ring; 15. Knob; 16. Fixing cone; 17. Threaded groove; 18. Bolt; 19. Nut; 20. Annular groove; 21. Slider. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-3This utility model provides an embodiment of an anti-slip planting trough and fixing device for Corydalis fulva on steep slopes, including a planting trough 1. The planting trough 1 adopts a rectangular trough structure, with the side facing upwards defined as the top surface and the opposite side defined as the bottom surface. In the installed state, the side closer to the slope is defined as the back, and the side away from the slope and facing outwards is defined as the front. Multiple planting troughs 1 can be arranged in a distributed manner. Drainage holes are provided at the bottom of the planting trough 1. A steel wire mesh 2 is fixedly connected to the inner wall of the planting trough 1. An insertion port 3 is provided on the front of the planting trough 1. Two sets of insertion ports 3 are equally spaced on each group of planting troughs 1. Insertion holes 4 are provided on the inner wall of the planting trough 1. Several insertion holes 4 are provided, arranged in pairs inside the insertion ports 3 and communicating with the insertion ports 3. A connecting block 5 is hinged to the back of the planting trough 1, which can flexibly adjust the angle to adapt to the steep slope terrain. The inner wall of the insertion port 3 is adapted to the outer wall of the connecting block 5. The outer wall of the connecting block 5 is provided with a contact groove 6. The inner wall of the contact groove 6 is slidably connected to a contact block 7, and the outer wall of the contact block 7 is fixedly connected to an insert block 8. Multiple planting grooves 1 are spliced ​​and fixed by engaging with the insertion hole 4. The inner wall of the insertion hole 4 is adapted to the outer wall of the insert block 8. The outer wall of the contact block 7 is fixedly connected to a spring 9, and the end of the spring 9 away from the contact block 7 is fixedly connected to the inner wall of the contact groove 6.

[0020] Reference Figures 4-6 The outer wall of the planting trough 1 is provided with screw holes 10. Several sets of screw holes 10 are provided and are equidistantly distributed around the center point of the turntable 11 in each set. The turntable 11 is rotatably connected to the outer wall of the planting trough 1. Through holes 12 are provided through the outer wall of the turntable 11. The number of through holes 12 is the same as that of screw holes 10. A bracket 13 is fixedly connected to the center of the turntable 11. A fixing ring 14 is fixedly connected to the inner wall of the bracket 13. A fixing cone 16 is provided inside the fixing ring 14. The fixing cone 16 passes through the fixing ring 14. A knob 15 is fixedly connected to the top of the fixing cone 16. A threaded groove 17 is provided on the outer wall of the fixing cone 16. The inner wall of the threaded groove 17 is threaded with the inner surface of the fixing ring 14. A bolt 18 is threadedly connected to the inner wall of the screw hole 10. The through hole 12 is fitted on the outer wall of the bolt 18 for locking the turntable 11 to the planting trough 1. A nut 19 is threadedly connected to the outer wall of the bolt 18.

[0021] Reference Figure 6 The outer wall of the planting trough 1 is provided with an annular groove 20, and the inner wall of the annular groove 20 is slidably connected with a slider 21. Three sets of sliders 21 are set in each annular groove 20 at equal intervals to provide support for the turntable 11. The outer wall of the slider 21 is fixedly connected to the outer wall of the turntable 11 to ensure that the turntable 11 and the slider 21 move synchronously.

[0022] Working Principle: First, plan the arrangement of planting troughs 1 according to the slope and area of ​​the steep slope. During installation, start from the foot of the slope and proceed from bottom to top, placing the first planting trough 1 at the predetermined position at the foot of the slope. Ensure its back is flush against the slope surface, and manually rotate the turntable 11. The slider 21 slides within the annular groove 20, causing the bracket 13 and fixing ring 14 to rotate. Observe and adjust until the axial direction of the fixing ring 14 roughly coincides with the normal direction of the slope at the placement point. Insert the fixing cone 16 into the fixing ring 14 from above, and then rotate the knob 15. The cone at the lower end of the fixing cone 16 is driven by the thread and screwed into the slope soil. Continue rotating until you feel significant resistance and the lower end face of the fixing ring 14 is in close contact with the slope surface. At this point, the planting trough 1 has been initially anchored. Pass the bolt 18 through the through hole 12 on the turntable 11, aligned with the screw hole 10 at this position, and screw it into the screw hole 10. Then, screw the nut 19 onto the other end of the bolt 18 and tighten it. This step locks the turntable 11 and the planting trough 1 into a single unit, preventing subsequent rotation and ensuring effective transmission of anchoring force. Repeat this process to install all the fixing points on the planting trough 1. Place the second planting trough 1 above the first trough at the predetermined position. Press the contact block 7 on the connecting block 5 on the back of the first planting trough 1 backward by hand, overcoming the elastic force of the spring 9, causing the insert 8 to retract into the contact groove 6. Lower the back of the second planting trough 1 so that its insertion opening 3 aligns with the retracted connecting block 5 of the first planting trough 1, and then insert it. After it is inserted into place, release the contact block 7. The rebound force of the spring 9 pushes the insert 8 outward, inserting the second planting trough 1. The two planting troughs 1 are spliced ​​and locked together by inserting the insertion hole 4 into the insertion port 3. According to the change of slope, the connecting block 5 will automatically adjust the angle through the hinge point to ensure smooth splicing. Repeat the above steps to adjust and drive in the fixing cone 16 of the second planting trough 1 and anchor it on the slope. In this way, splice and fix all planting troughs 1 from bottom to top and from left to right until the entire target slope is covered. Fill all planting troughs 1 with cultivation substrate, plant the Corydalis seedlings, and carry out normal maintenance management. Irrigation or rainwater can be discharged through the drainage holes at the bottom of the trough, and the wire mesh 2 will effectively keep the substrate stable.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A non-slip planting trough for Corydalis fulva on steep slopes, comprising a planting trough (1), characterized in that: The inner wall of the planting trough (1) is fixedly connected with a wire mesh (2), the front of the planting trough (1) is provided with an insertion port (3), the inner wall of the planting trough (1) is provided with an insertion hole (4), the back of the planting trough (1) is hinged with a connecting block (5), the outer wall of the connecting block (5) is provided with a contact groove (6), the inner wall of the contact groove (6) is slidably connected with a contact block (7), the outer wall of the contact block (7) is fixedly connected with an insertion block (8), and the outer wall of the contact block (7) is fixedly connected with a spring (9).

2. The anti-slip planting trough for Corydalis fulva on steep slopes according to claim 1, characterized in that: The inner wall of the insertion port (3) is adapted to the outer wall of the connecting block (5), and the inner wall of the insertion hole (4) is adapted to the outer wall of the insertion block (8).

3. The anti-slip planting trough for Corydalis fulva on steep slopes according to claim 1, characterized in that: The end of the spring (9) away from the contact block (7) is fixedly connected to the inner wall of the contact groove (6).

4. The anti-slip planting trough for Corydalis fulva on steep slopes according to claim 1, characterized in that: The bottom of the planting trough (1) is provided with a drainage hole.

5. A fixing device for an anti-slip planting trough for Corydalis fulva on steep slopes according to any one of claims 1-4, characterized in that: The outer wall of the planting trough (1) is provided with a screw hole (10). The outer wall of the planting trough (1) is rotatably connected to a turntable (11). The outer wall of the turntable (11) is provided with a through hole (12). A bracket (13) is fixedly connected to the center of the turntable (11). A fixing ring (14) is fixedly connected to the inner wall of the bracket (13). A fixing cone (16) is provided inside the fixing ring (14). A knob (15) is fixedly connected to the top of the fixing cone (16). A threaded groove (17) is provided on the outer wall of the fixing cone (16). A bolt (18) is threadedly connected to the inner wall of the screw hole (10). A nut (19) is threadedly connected to the outer wall of the bolt (18).

6. The fixing device for an anti-slip planting trough for Corydalis fulva on steep slopes according to claim 5, characterized in that: The through hole (12) is fitted on the outer wall of the bolt (18), the fixing cone (16) penetrates the fixing ring (14), and the inner wall of the threaded groove (17) is threaded with the inner surface of the fixing ring (14).

7. The fixing device for an anti-slip planting trough for Corydalis fulva on steep slopes according to claim 1, characterized in that: The outer wall of the planting trough (1) is provided with an annular groove (20), and the inner wall of the annular groove (20) is slidably connected with a slider (21).

8. The fixing device for an anti-slip planting trough for Corydalis fulva on steep slopes according to claim 7, characterized in that: The outer wall of the slider (21) is fixedly connected to the outer wall of the turntable (11).

Images