Water and soil conservation sloping field sand stabilization device

Abstract

The utility model relates to the technical field of water and soil conservation sloping field sand stabilization devices, in particular to a water and soil conservation sloping field sand stabilization device which comprises a rectangular frame, a slope protection net is fixedly installed on the inner side of the rectangular frame, a stabilizing structure is arranged on the surface of the rectangular frame, and the rectangular frame is of a hollow structure. The stable structure comprises two rectangular rings communicating with the upper surface of the rectangular frame, the rectangular rings communicate with the rectangular frame, four conical cylinders are fixedly connected to the lower surface of the rectangular frame, four reserved holes are evenly formed in the side walls of the conical cylinders, elastic cloth is fixedly connected to the inner sides of the reserved holes, and the elastic cloth is fixedly connected to the lower surface of the rectangular frame. The side wall of the elastic cloth is fixedly connected with a plurality of conical heads. According to the sand stabilization device for the water and soil conservation sloping field, by arranging a stabilizing structure and utilizing silt in a using site, the friction force generated after the conical cylinder is inserted into the sloping field is increased, the balance weight of the sand stabilization device for the water and soil conservation sloping field is increased, and the stability of the sand stabilization device for the water and soil conservation sloping field in the using process is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of soil and water conservation slope sand fixation devices, in particular to a soil and water conservation slope sand fixation device. Background Art

[0002] The soil and water conservation slope sand fixation device is a device or structure used to prevent soil erosion and fix sand on slopes. In the soil and water conservation project on slopes, the role of the sand fixation device is to prevent the slope soil from being washed away by rain and wind, maintain the stability of the slope, and reduce soil and water loss. The slope protection net is a mesh structure installed on the slope surface, which can prevent soil loss and fix the slope soil.

[0003] A Chinese patent with publication number CN215977304U discloses a slope protection net, including a fixed block, the outer wall of the fixed block is fixedly connected with a plurality of traction buckles, a cavity is provided inside the fixed block, an anchor rod is rotatably connected inside the cavity, a gear is fixedly connected to the outer wall of the anchor rod, a sliding cavity is provided on the upper surface of the anchor rod, a connecting rod is fixedly connected to the inner wall of the cavity, one end of the connecting rod extends to the inside of the sliding cavity, a protective cover is fixedly connected to the outer wall of the fixed block, and a limiting device for limiting the gear is provided inside the protective cover. This slope protection net, by providing components such as a fixed block, a connecting rod, and a fixing device, can effectively fix the anchor rod after the anchor rod is inserted into the soil, thereby avoiding loose soil on the slope. The anchor rod is easily loosened when inserted into the soil, causing the slope protection net to slide down the slope after being fixed.

[0004] The existing related technologies often have the following defects: in the actual use of soil and water conservation slope sand fixation devices, traditional soil and water conservation slope sand fixation devices are relatively light in weight. When encountering some strong wind and rain weather, the soil and water conservation slope sand fixation devices are prone to slide or lift up on the slope surface, thereby reducing the stability of the use of soil and water conservation slope sand fixation devices.

[0005] Therefore, the utility model provides a soil and water conservation slope sand fixation device. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art that the soil and water conservation slope sand fixation device may slide or lift up with the slope surface when encountering strong wind and rain weather, and proposes a soil and water conservation slope sand fixation device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soil and water conservation slope sand fixation device, comprising a rectangular frame, a slope protection net is fixedly installed on the inner side of the rectangular frame, a stabilizing structure is provided on the surface of the rectangular frame, the rectangular frame is a hollow structure, and the stabilizing structure includes two rectangular rings connected to the upper surface of the rectangular frame, and the rectangular rings are connected to the rectangular frame.

[0008] The effect achieved by the above components is: sand can be added to the inside of the rectangular frame through the rectangular ring. After the sand is added to the inside of the rectangular frame, the counterweight of the rectangular frame is increased, thereby improving the stability of the installation of the rectangular frame.

[0009] Preferably, four cones are fixedly connected to the lower surface of the rectangular frame.

[0010] The effect achieved by the above components is that when the inner side of the rectangular frame is filled with sand, part of the sand will fall into the inner side of the cone.

[0011] Preferably, four reserved holes are evenly opened on the side wall of the cone cylinder, elastic cloth is fixedly connected to the inner side of the reserved holes, and a plurality of cone heads are fixedly connected to the side wall of the elastic cloth.

[0012] The effect achieved by the above components is that the cone head can be inserted into the mud ground during the expansion of the elastic cloth, thereby increasing the resistance during the pulling of the cone tube, thereby improving the stability of the rectangular frame installed on the slope.

[0013] Preferably, a fixing plate is fixedly installed on the upper surface of the rectangular frame, two sliders are slidably connected inside the fixing plate, a pressure strip is fixedly connected to the lower ends of the two sliders, a bolt is threadedly connected inside the fixing plate, and the bolt and the pressure strip are internally rotationally connected.

[0014] The effect achieved by the above components is: by turning the bolt, the bolt will push the pressure strip to move, and the pressure strip will drive the sand to be squeezed.

[0015] Preferably, an auxiliary strip is fixedly connected to the lower surface of the pressure strip, and the auxiliary strip is a step structure.

[0016] The effect achieved by the above components is that the auxiliary strip of the step structure improves the efficiency of inserting the pressure strip into the inner side of the rectangular ring.

[0017] Preferably, the side wall of the rectangular frame is provided with a feeding structure, which includes four hoses connected to the side wall of the rectangular frame, the other end of the hose is connected to a fixed cylinder, the other end of the fixed cylinder is fixedly connected to a hopper, and the inner side of the fixed cylinder is threadedly connected to a stud.

[0018] The effect achieved by the above components is: by opening the stud on the inside of the fixed cylinder, mud and sand can be added to the inside of the hopper, and the mud and sand will flow into the inside of the rectangular frame along the hose. At this time, the mud and sand can be evenly filled into the four corners of the rectangular frame, thereby improving the uniformity of the mud and sand filling.

[0019] Preferably, a limit plate is fixedly connected to the upper surface of the rectangular frame, and a screw is connected to the inner thread of the limit plate.

[0020] The effect achieved by the above components is: by sleeve the fixing cylinder inside the limiting plate and rotating the screw rod, the limiting work of the fixing cylinder can be realized, and at this time, the retracting work of the fixing cylinder can be realized.

[0021] In summary:

[0022] 1. In the utility model, by setting a stable structure and utilizing the mud and sand on the use site, the friction force after the cone is inserted into the slope is improved, and the counterweight of the soil and water conservation slope sand fixation device is increased, which improves the stability of the soil and water conservation slope sand fixation device during use to a certain extent.

[0023] 2. In the present invention, by providing a feeding structure, it is convenient to feed the silt at the four corners of the rectangular frame, and the feeding efficiency of the silt is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the local structure of the stabilizing structure in the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the cone in the utility model;

[0027] Figure 4 For the utility model Figure 3 A magnified image of point A;

[0028] Figure 5 It is a structural schematic diagram of the feeding structure in the utility model.

[0029] Legend: 1. Rectangular frame; 2. Slope protection net; 3. Stable structure; 301. Fixed plate; 302. Slider; 303. Bolt; 304. Pressure strip; 305. Auxiliary strip; 306. Rectangular ring; 307. Cone; 308. Reserved hole; 309. Elastic cloth; 310. Cone head; 4. Feeding structure; 41. Limiting plate; 42. Screw; 43. Hose; 44. Fixed tube; 45. Hopper; 46. Stud. DETAILED DESCRIPTION

[0030] Reference Figure 1 As shown, the utility model provides a technical solution: a soil and water conservation slope sand fixation device, comprising a rectangular frame 1, a slope protection net 2 is fixedly installed on the inner side of the rectangular frame 1, a stabilizing structure 3 is provided on the surface of the rectangular frame 1, and a feeding structure 4 is provided on the side wall of the rectangular frame 1.

[0031] The specific configuration and function of the stabilizing structure 3 and the feeding structure 4 will be described in detail below.

[0032] Reference Figure 1-Figure 4 As shown, in this embodiment: the rectangular frame 1 is a hollow structure, and the stabilizing structure 3 includes two rectangular rings 306 connected to the upper surface of the rectangular frame 1, and the rectangular rings 306 are connected to the rectangular frame 1. Sand can be added to the inside of the rectangular frame 1 through the rectangular rings 306. After the sand is added to the inside of the rectangular frame 1, the counterweight of the rectangular frame 1 is increased, thereby improving the stability of the installation of the rectangular frame 1. Four cones 307 are fixedly connected to the lower surface of the rectangular frame 1. When the inside of the rectangular frame 1 is filled with sand, part of the sand will fall into the inside of the cone 307.

[0033] Four reserved holes 308 are evenly opened on the side wall of the cone 307, and an elastic cloth 309 is fixedly connected to the inner side of the reserved hole 308. A plurality of cone heads 310 are fixedly connected to the side wall of the elastic cloth 309. During the expansion process of the elastic cloth 309, the cone heads 310 can be stuck into the muddy ground, increasing the resistance during the pulling of the cone 307, thereby improving the stability of the rectangular frame 1 when it is installed on a slope.

[0034] A fixing plate 301 is fixedly installed on the upper surface of the rectangular frame 1. Two sliders 302 are slidably connected inside the fixing plate 301. The lower ends of the two sliders 302 are fixedly connected with a pressure strip 304. Bolts 303 are threadedly connected inside the fixing plate 301. The bolts 303 and the pressure strip 304 are internally rotatably connected. When the bolts 303 are rotated, the bolts 303 will push the pressure strip 304 to move, and the pressure strip 304 will drive the sand to be squeezed. An auxiliary strip 305 is fixedly connected to the lower surface of the pressure strip 304. The auxiliary strip 305 is a step structure. The auxiliary strip 305 of the step structure improves the efficiency of the pressure strip 304 being inserted into the inner side of the rectangular ring 306.

[0035] Reference Figure 1 and Figure 5As shown, specifically, the feeding structure 4 includes four hoses 43 connected to the side wall of the rectangular frame 1, the other end of the hose 43 is connected to a fixed cylinder 44, the other end of the fixed cylinder 44 is fixedly connected to a hopper 45, and the inner side of the fixed cylinder 44 is threadedly connected with a stud 46. By opening the stud 46 inside the fixed cylinder 44, mud and sand can be added to the inner side of the hopper 45, and the mud and sand will flow into the inner side of the rectangular frame 1 along the hose 43. At this time, the mud and sand can be evenly filled into the four corners of the rectangular frame 1, thereby improving the uniformity of the mud and sand filling. The upper surface of the rectangular frame 1 is fixedly connected to a limiting plate 41, and the inner thread of the limiting plate 41 is connected with a screw 42. The fixed cylinder 44 is sleeved inside the limiting plate 41, and the screw 42 is rotated to achieve the limiting work of the fixed cylinder 44, and the folding work of the fixed cylinder 44 can be achieved at this time.

[0036] Working principle: when it is necessary to install the soil and water conservation slope sand fixation device, the four cones 307 can be inserted into the slope ground first, and then the sand can be added to the inside of the rectangular frame 1 through the rectangular ring 306. After the sand is added to the inside of the rectangular frame 1, the counterweight of the rectangular frame 1 is increased, thereby improving the stability of the installation of the rectangular frame 1. When the inside of the rectangular frame 1 is filled with sand, part of the sand will fall into the inside of the cone 307, and the bolt 303 will be turned. The bolt 303 will push the pressure strip 304 to move, and the pressure strip 304 will drive the sand to be squeezed. At this time, the sand inside the cone 307 will be subject to the pressure of the sand above and push the elastic cloth 309 to move. The elastic cloth 3 09 During the expansion process, the cone head 310 can be driven into the muddy ground, which increases the resistance during the pulling of the cone tube 307, thereby improving the stability of the rectangular frame 1 installed on the slope and avoiding the situation where the rectangular frame 1 is lifted up during use. In the process of rotating the bolt 303, the auxiliary strip 305 of the terrace structure improves the efficiency of inserting the pressure strip 304 into the inner side of the rectangular ring 306. By setting up the stabilizing structure 3 and utilizing the mud and sand on the site, the friction force of the cone tube 307 after being inserted into the slope is improved, and the counterweight of the soil and water conservation slope sand fixation device is increased, which improves the stability of the soil and water conservation slope sand fixation device during use to a certain extent.

[0037] By opening the stud 46 on the inner side of the fixed cylinder 44, mud and sand can be added to the inner side of the hopper 45, and the mud and sand will flow into the inner side of the rectangular frame 1 along the hose 43. At this time, the mud and sand can be evenly filled into the four corners of the rectangular frame 1, thereby improving the uniformity of the mud and sand filling. After the mud and sand are filled, the stud 46 can be rotated to the inner side of the fixed cylinder 44. At this time, the fixed cylinder 44 is then sleeved on the inside of the limiting plate 41, and the screw 42 is rotated to limit the fixed cylinder 44. At this time, the fixed cylinder 44 can be folded up. By setting the feeding structure 4, the feeding of mud and sand at the four corners of the rectangular frame 1 is facilitated, thereby further improving the feeding efficiency of mud and sand.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A soil and water conservation slope sand fixation device, comprising a rectangular frame (1), characterized in that: A slope protection net (2) is fixedly installed on the inner side of the rectangular frame (1); a stabilizing structure (3) is provided on the surface of the rectangular frame (1); the rectangular frame (1) is a hollow structure; the stabilizing structure (3) comprises two rectangular rings (306) connected to the upper surface of the rectangular frame (1); the rectangular rings (306) are connected to the rectangular frame (1).

2. A soil and water conservation slope sand fixation device according to claim 1, characterized in that: Four cones (307) are fixedly connected to the lower surface of the rectangular frame (1).

3. A soil and water conservation slope sand fixation device according to claim 2, characterized in that: The side wall of the cone cylinder (307) is evenly provided with four reserved holes (308), the inner side of the reserved holes (308) is fixedly connected with an elastic cloth (309), and the side wall of the elastic cloth (309) is fixedly connected with a plurality of cone heads (310).

4. The soil and water conservation slope sand fixation device according to claim 1, characterized in that: A fixing plate (301) is fixedly mounted on the upper surface of the rectangular frame (1); two sliders (302) are slidably connected inside the fixing plate (301); a pressure strip (304) is fixedly connected at the lower ends of the two sliders (302); a bolt (303) is threadedly connected inside the fixing plate (301); and the bolt (303) and the pressure strip (304) are internally rotatably connected.

5. The soil and water conservation slope sand fixation device according to claim 4, characterized in that: An auxiliary strip (305) is fixedly connected to the lower surface of the pressure strip (304), and the auxiliary strip (305) is a step structure.

6. The soil and water conservation slope sand fixation device according to claim 1, characterized in that: The side wall of the rectangular frame (1) is provided with a feeding structure (4), the feeding structure (4) comprises four hoses (43) connected to the side wall of the rectangular frame (1), the other end of the hose (43) is connected to a fixed cylinder (44), the other end of the fixed cylinder (44) is fixedly connected to a hopper (45), and the inner side of the fixed cylinder (44) is threadedly connected to a stud (46).

7. The soil and water conservation slope sand fixation device according to claim 1, characterized in that: The upper surface of the rectangular frame (1) is fixedly connected to a limiting plate (41), and the inner thread of the limiting plate (41) is connected to a screw rod (42).

Images