Forest trench anti-erosion reinforcing device

Abstract

The utility model relates to the technical field of forest field erosion resistance, and discloses a forest field ditch anti-erosion reinforcing device which comprises a slope protection anti-loss net and a precipitation type connecting net, side line anti-turning strips are arranged on the two sides of the slope protection anti-loss net, the slope protection anti-loss net is laid in a forest field ditch in an attached mode, and the precipitation type connecting net is connected with the slope protection anti-loss net. The two sideline anti-overturning strips are arranged at the position of a forest field channel dam. According to the slope protection anti-loss device, the two sides of the slope protection anti-loss net are supported and fixed through the sideline anti-turning strips, the hoop inserting frames are fixed to the coupling buckles in a cuttage mode, the sideline anti-turning strips are fixed to the dam in a cuttage mode, water and soil erosion loss and inclination overturning are prevented, the precipitation type connecting net is matched with the cuttage fixing rod body, and the slope protection anti-loss net is stably fixed; and the two reinforced slope nets are correspondingly clamped and mounted at the hoop inserting frames, so that the dam is reinforced and heightened, the device is good in water and soil anti-erosion fixing effect, the slope height reinforcing capacity is good, and the erosion and scouring resistance capacity is excellent.

Description

Technical Field

[0001] This utility model relates to the field of forest and farmland erosion resistance technology, specifically to a forest and farmland ditch erosion resistance and reinforcement device. Background Technology

[0002] For forest and farmland areas, gullies are key areas for soil erosion. Surface runoff from precipitation converges in gullies, and due to the concentrated energy of the water flow, it exerts a strong erosive effect on the soil and geological structure of the gullies. This erosion not only leads to a decline in soil fertility, affecting the productivity of surrounding forests and farmland, but also causes large amounts of sediment to be discharged, silting up downstream rivers, reservoirs, and other water conservancy facilities, affecting their normal function, and may even trigger floods and other disasters, posing a serious threat to the surrounding ecological environment and human production and lives.

[0003] Soil and water conservation in forest-field gullies typically employs protective nets. However, in practice, existing nets cannot be properly fitted into the gullies, and are prone to tilting, overturning, or detaching due to soil erosion. Their overall stability and erosion resistance are relatively insufficient, and the slope height on both banks is also inadequate for slope reinforcement and heightening. Furthermore, during heavy rains or soil erosion operations, blockages and siltation can easily lead to river channel diversion, further compromising erosion resistance. Therefore, we propose an anti-erosion reinforcement device for forest-field gullies to address these issues. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides an anti-erosion reinforcement device for forest and field ditches, which has the advantages of anti-erosion reinforcement and slope heightening structure, good water and soil anti-erosion fixation effect, good slope height reinforcement capacity, and excellent anti-erosion and scour capacity.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an anti-erosion reinforcement device for forest and field ditches, comprising a slope protection anti-loss net and a sedimentation connecting net, characterized in that: both sides of the slope protection anti-loss net are provided with edge anti-overturning strips;

[0008] Each of the two anti-overturning edge strips has a coupling buckle on its opposite side. The coupling buckles are evenly spaced along the length of the anti-overturning edge strip. A clamp insertion frame is inserted and fixed inside the coupling buckle. The clamp insertion frame passes through the coupling buckle and extends downward. A reinforced slope net is provided at the top of each of the two anti-overturning edge strips. The reinforced slope net is snapped and connected to the clamp insertion frame.

[0009] The sedimentation-type connecting net is laid on top of the middle part of the slope protection and anti-erosion net. The sedimentation-type connecting net has multiple insert fixing rods inside, which pass through the sedimentation-type connecting net and the slope protection and anti-erosion net in sequence and extend downward.

[0010] Preferably, the slope protection and anti-erosion net is a flexible protective net, and the inner side of the sedimentation connecting net is provided with anti-rust patches.

[0011] Preferably, the edge anti-rollover strip is a metal braided strip, the exterior of the edge anti-rollover strip is coated with anti-rust paint, and the coupling buckle is ring-shaped.

[0012] Preferably, the coupling buckle is provided with a clamp groove, and the clamp insertion bracket is engaged and positioned on the clamp groove.

[0013] Preferably, the clamp insertion frame includes a vertical straight clamp rod and an auxiliary clamp crossarm. The auxiliary clamp crossarm is fixedly installed on the vertical straight clamp rod, the vertical straight clamp rod is inserted and fixed in the clamp buckle, the bottom of the vertical straight clamp rod passes through and extends out of the slope protection and anti-drainage net, and the auxiliary clamp crossarm is engaged and positioned at the top of the clamp buckle.

[0014] Preferably, a trapezoidal fixing pad is laid between the coupling buckle and the slope protection net, and the vertical straight rod passes through the coupling buckle, the trapezoidal fixing pad and the slope protection net in sequence.

[0015] Preferably, the insertion fixing rod body includes an insertion rod and a pressing positioning crossbar. The pressing positioning crossbar is fixedly installed on the insertion rod. The insertion rod is vertically inserted into the slope protection anti-loss net and the sedimentation connecting net. The pressing positioning crossbar is pressed and set on the top surface of the sedimentation connecting net.

[0016] Preferably, the reinforced slope net is provided with auxiliary fasteners, and the clamp connector is fastened to the auxiliary fasteners.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides an anti-erosion reinforcement device for forest and field ditches, which has the following beneficial effects:

[0019] 1. This forest-field ditch erosion-resistant reinforcement device uses a slope protection and anti-erosion netting laid close to the forest-field ditch. The netting is supported and fixed on both sides by anti-overturning strips. Clamping brackets are inserted and fixed at the clamping points, and the anti-overturning strips are inserted and fixed to the embankment. This provides stable support and fixation for both sides of the slope protection and anti-erosion netting, preventing soil erosion and preventing tilting and overturning. A sedimentation-type connecting netting is laid on the inner side of the slope protection and anti-erosion netting, working in conjunction with the inserted fixing rods to provide good fixation and erosion prevention. The overall soil and water erosion resistance is excellent, giving the device anti-erosion reinforcement capabilities and good soil and water erosion resistance and fixation effects.

[0020] 2. This anti-erosion reinforcement device for forest and field ditches uses vertically arranged, equally spaced clamps on both sides of the slope protection and anti-erosion net. Two reinforced slope nets are correspondingly clamped and installed at the clamps, so that the reinforced slope nets are supported by the clamps. This reinforces and raises the embankments on both sides of the forest and field ditches, making it easy to freely adjust the slope height. It has good applicability, and the overall structure is simple, making it easy to lay and install. The device has a slope raising structure, good slope height reinforcement capacity, and excellent anti-erosion and scour capacity. Attached Figure Description

[0021] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a top-view perspective view of the structure of this utility model;

[0023] Figure 3 This is a bottom-view perspective view of the structure of this utility model;

[0024] Figure 4 This is a three-dimensional front view of the dam after its removal, according to the present invention.

[0025] Figure 5 This is a side perspective three-dimensional schematic diagram of the connection structure between the vertical straight rod and the auxiliary clamp crossarm of this utility model.

[0026] In the diagram: 1. Slope protection and anti-erosion net; 2. Sedimentation-type connecting net; 3. Edge anti-overturning strip; 4. Coupling buckle; 5. Clamping connector; 51. Vertical straight clamp; 52. Auxiliary clamping crossbeam; 6. Reinforced slope net; 7. Insertion fixing rod; 71. Insertion rod; 72. Extrusion positioning crossbeam; 8. Clamping groove; 9. Trapezoidal fixing pad; 10. Auxiliary clamping fastener. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 The anti-erosion reinforcement device for forest and field ditches includes a slope protection and anti-loss net 1 and a sedimentation connecting net 2. Both sides of the slope protection and anti-loss net 1 are equipped with edge anti-overturning strips 3.

[0029] The slope protection and anti-erosion net 1 is laid in the forest and field ditch. Two edge anti-overturning strips 3 are set at the embankment of the forest and field ditch. On the opposite side of the two edge anti-overturning strips 3, there are equal distances between the coupling buckles 4. The coupling buckles 4 are evenly spaced along the length of the edge anti-overturning strips 3. The clamp insertion frame 5 is inserted and fixed inside the coupling buckle 4. The clamp insertion frame 5 passes through the coupling buckle 4 and extends downward. The top of the two edge anti-overturning strips 3 is provided with a reinforced slope net 6. The reinforced slope net 6 is clamped and connected to the clamp insertion frame 5.

[0030] The sedimentation-type connecting net 2 is laid on the upper part of the middle of the slope protection and anti-loss net 1. The sedimentation-type connecting net 2 is equipped with multiple insert fixing rods 7. The insert fixing rods 7 pass through the sedimentation-type connecting net 2 and the slope protection and anti-loss net 1 in sequence and extend downward.

[0031] The beneficial effects of this scheme are as follows: By laying a slope protection and anti-erosion net 1 in close fit with the forest and field ditch, and supporting and fixing it on both sides with edge anti-overturning strips 3, and inserting and fixing the clamps 5 at the clamp buckles 4, the edge anti-overturning strips 3 are inserted and fixed at the embankment, thereby stabilizing and supporting and fixing both sides of the slope protection and anti-erosion net 1, preventing water and soil erosion and preventing tilting and overturning. The inner side of the slope protection and anti-erosion net 1 is laid with a sedimentation-type connecting net 2, which, together with the insert fixing rods 7, plays a good role in fixing and preventing erosion. The overall water and soil erosion resistance is excellent.

[0032] The clamps 5 on both sides of the slope protection and anti-erosion net 1 are arranged vertically at equal intervals. Two reinforced slope nets 6 are correspondingly clamped and installed at the clamps 5, which can reinforce and raise the embankments on both sides of the forest and field ditch. It has good applicability and simple overall structure, which is easy to lay and install. The device has anti-erosion reinforcement and slope raising structure, good water and soil anti-erosion fixation effect, good slope height reinforcement capacity, and excellent anti-erosion and scour capacity.

[0033] Furthermore, the slope protection net 1 is a flexible protective net, and the inner side of the sedimentation connecting net 2 is provided with anti-rust patch. The sedimentation connecting net 2 is laid on the inner side of the slope protection net 1. The bottom of the cutting and fixing rod 7 is inserted into the inner side of the slope protection net 1 and the sedimentation connecting net 2. The cutting and fixing rod 7 inserts and fixes the slope protection net 1 and the sedimentation connecting net 2 into the forest and field ditch.

[0034] By setting up the slope protection net 1 as a flexible protective net, it can prevent soil erosion and has excellent adaptability. The sedimentation connecting net 2 is laid on the inside of the slope protection net 1. The sedimentation connecting net 2 is relatively heavy and can settle to the inside of the slope protection net 1, which plays a fixing role and prevents soil erosion and damage to the net body.

[0035] Furthermore, the edge anti-rollover strip 3 is a metal braided strip, and the exterior of the edge anti-rollover strip 3 is coated with anti-rust paint, and the coupling buckle 4 is ring-shaped;

[0036] By setting the edge anti-rollover strip 3 to a metal braided strip, it has relatively strong support and toughness, excellent practicality, and the edge anti-rollover strip 3 is coated with anti-rust paint, which has good corrosion resistance and waterproof performance and a long service life. The coupling buckle 4 can assist in the buckling and fix the edge anti-rollover strip 3, which has good adaptability.

[0037] Furthermore, the coupling buckle 4 is provided with a clamp slot 8, and the clamp insertion bracket 5 is engaged and positioned on the clamp slot 8;

[0038] By providing a clamp slot 8 on the coupling buckle 4, the clamp insertion frame 5 is inserted and fixed on the coupling buckle 4 and the clamp slot 8. The clamp insertion frame 5 pressurizes and fixes the coupling buckle 4 by engaging the clamp slot 8, resulting in excellent compression and fixing effect.

[0039] Furthermore, the clamp insertion frame 5 includes a vertical straight clamp rod 51 and an auxiliary clamp crossbeam 52. The auxiliary clamp crossbeam 52 is fixedly installed on the vertical straight clamp rod 51. The vertical straight clamp rod 51 is inserted and fixed in the clamp buckle 4. The bottom of the vertical straight clamp rod 51 passes through and extends out of the slope protection anti-loss net 1. The auxiliary clamp crossbeam 52 is engaged and positioned at the top of the clamp buckle 4.

[0040] The clamp insertion frame 5 includes a vertical straight clamp rod 51 and an auxiliary clamp crossbeam 52. The vertical straight clamp rod 51 can be vertically inserted into the clamp buckle 4, and the auxiliary clamp crossbeam 52 can be engaged at the clamp groove 8 to prevent twisting. At the same time, when inserting the clamp rod, the auxiliary clamp crossbeam 52 can pressurize and fix the clamp buckle 4, resulting in good overall adaptability.

[0041] Furthermore, a trapezoidal fixing pad 9 is laid between the coupling buckle 4 and the slope protection net 1. The vertical straight rod 51 passes through the coupling buckle 4, the trapezoidal fixing pad 9 and the slope protection net 1 in sequence. The auxiliary clamp crossbeam 52 squeezes and fixes the coupling buckle 4 and the trapezoidal fixing pad 9 to the embankment of the forest field ditch.

[0042] By setting trapezoidal fixing pads 9, the auxiliary coupling buckles 4 play a matching and locking role when the cutting is fixed. The auxiliary clamp crossbeam 52 squeezes and fixes the coupling buckles 4 and trapezoidal fixing pads 9 to the embankment of the forest field ditch. The anti-displacement fixing effect is excellent, the load-bearing force is stable, the anti-detachment ability is good, and the fixing effect is strong.

[0043] Furthermore, the insertion fixing rod body 7 includes an insertion rod 71 and a pressing positioning crossbar 72. The pressing positioning crossbar 72 is fixedly installed on the insertion rod 71. The insertion rod 71 is vertically inserted into the slope protection anti-loss net 1 and the sedimentation connecting net 2. The pressing positioning crossbar 72 is pressed and set on the top surface of the sedimentation connecting net 2.

[0044] By setting up the cutting fixing rod body 7, which includes the cutting rod 71 and the compression positioning crossbar 72, the cutting rod 71 can be inserted into the slope protection anti-loss net 1 and the sedimentation connecting net 2, and the compression sedimentation connecting net 2 is fixed by the compression positioning crossbar 72, which can be stably fixed in the forest field ditch, and has excellent practicality.

[0045] Furthermore, the reinforced slope net 6 is equipped with auxiliary fasteners 10, and the clamp connector 5 is fastened and installed on the auxiliary fasteners 10.

[0046] By setting auxiliary snap fasteners 10, the reinforced slope net 6 can be snapped and fixed to the clamp connector 5. The snap fasteners 10 are convenient to install, provide good overall support and fixation, are easy to disassemble and assemble, and provide stable support.

[0047] It should be noted that all the devices in this application are common devices on the market, and can be selected according to the needs of specific use. The circuit connection relationship of each device is a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the prior art and will not be described in detail.

[0048] Working principle: The slope protection and anti-erosion net 1 is laid in close contact with the forest and field ditch. The two sides of the slope protection and anti-erosion net 1 are laid at the embankment of the forest and field ditch. The two sides of the slope protection and anti-erosion net 1 are supported and fixed by the edge anti-overturning strip 3. The edge anti-overturning strip 3 is equipped with a coupling buckle 4, which is fixed to the coupling buckle 4 by the clamp insertion frame 5. The edge anti-overturning strip 3 is inserted and fixed at the embankment, thereby stably supporting and fixing the two sides of the slope protection and anti-erosion net 1. The slope protection and anti-erosion net 1 can prevent soil erosion and loss, and at the same time prevent tilting and overturning.

[0049] The inner side of the slope protection and anti-erosion net 1 is covered with a sedimentation-type connecting net 2. Since the sedimentation-type connecting net 2 is relatively heavy and has multiple insertion fixing rods 7, it can stably fix the sedimentation-type connecting net 2 to the inner side of the forest and field ditch, playing a good role in fixing and preventing erosion. It also helps to protect the inner side of the slope protection and anti-erosion net 1 from erosion. The overall water and soil erosion resistance is excellent, and it is easy to construct while having good durability and anti-erosion reinforcement capabilities.

[0050] The clamps 5 on both sides of the slope protection net 1 are arranged vertically at equal intervals. Two reinforced slope nets 6 are correspondingly clamped and installed at the clamps 5, so that the reinforced slope nets 6 are supported by the clamps 5. This reinforces and raises the embankments on both sides of the forest and field gullies, making it easy to freely adjust the slope height. It has good applicability and a simple overall structure, making it easy to lay and install. The device has an anti-erosion reinforcement and slope raising structure, with good water and soil anti-erosion fixation effect, good slope height reinforcement capacity, and excellent anti-erosion and scour capacity. It solves the problems of existing water and soil protection nets, such as difficulty in fixing, easy erosion, overturning or detachment, insufficient convenience of slope reinforcement and raising, and poor water and soil control effect.

[0051] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A forest-field gully erosion-resistant reinforcement device, comprising a slope protection and anti-erosion net (1) and a sedimentation-type connecting net (2), characterized in that: Both sides of the slope protection and anti-loss net (1) are provided with edge anti-overturning strips (3); Each of the two anti-overturning strips (3) is provided with a coupling buckle (4) on the opposite side. The coupling buckles (4) are evenly spaced along the length of the anti-overturning strip (3). A clamp insertion frame (5) is inserted and fixed inside the coupling buckle (4). The clamp insertion frame (5) passes through the coupling buckle (4) and extends downward. A reinforced slope net (6) is provided at the top of each of the two anti-overturning strips (3). The reinforced slope net (6) is snapped onto the clamp insertion frame (5). The sedimentation-type connecting net (2) is laid in close contact with the middle of the slope protection and anti-loss net (1). The sedimentation-type connecting net (2) is provided with multiple insert fixing rods (7). The insert fixing rods (7) pass through the sedimentation-type connecting net (2) and the slope protection and anti-loss net (1) in sequence and extend downward.

2. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that: The slope protection and anti-erosion net (1) is a flexible protective net, and the sedimentation connecting net (2) has anti-rust patches on its inner side.

3. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that: The edge anti-rollover strip (3) is a metal braided strip, and the outside of the edge anti-rollover strip (3) is coated with anti-rust paint. The coupling buckle (4) is ring-shaped.

4. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that: The coupling buckle (4) is provided with a clamp slot (8), and the clamp insertion bracket (5) is engaged and positioned on the clamp slot (8).

5. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that: The clamp insertion frame (5) includes a vertical straight clamp rod (51) and an auxiliary clamp crossbeam (52). The auxiliary clamp crossbeam (52) is fixedly installed on the vertical straight clamp rod (51). The vertical straight clamp rod (51) is inserted and fixed in the clamp buckle (4). The bottom of the vertical straight clamp rod (51) passes through and extends out of the slope protection anti-loss net (1). The auxiliary clamp crossbeam (52) is engaged and positioned at the top of the clamp buckle (4).

6. The anti-erosion reinforcement device for forest and field ditches according to claim 5, characterized in that: A trapezoidal fixing pad (9) is laid between the coupling buckle (4) and the slope protection and anti-loss net (1), and the vertical straight rod (51) passes through the coupling buckle (4), the trapezoidal fixing pad (9) and the slope protection and anti-loss net (1) in sequence.

7. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that: The insertion fixing rod body (7) includes an insertion rod (71) and a compression positioning crossbar (72). The compression positioning crossbar (72) is fixedly installed on the insertion rod (71). The insertion rod (71) is vertically inserted into the slope protection anti-loss net (1) and the sedimentation connecting net (2). The compression positioning crossbar (72) is pressed and set on the top surface of the sedimentation connecting net (2).

8. The anti-erosion reinforcement device for forest and field ditches according to claim 1, characterized in that; The reinforced slope net (6) is provided with an auxiliary snap fastener (10), and the clamp plug bracket (5) is snapped onto the auxiliary snap fastener (10).

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