Slope protection structure for farmland treatment
By setting up concrete structures with upper and lower barrier strips and fixed frames to fix square bricks on the farmland slope, the problem of traditional farmland slopes is easily washed by rainwater, and the dual effects of protection and greening are achieved.
Patent Information
- Application Number
- CN202423101748.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Traditional farmland slopes are easily washed away when encountering rain, resulting in landslides and collapses, affecting soil erosion and stability of farmland structure.
Set up upper and lower barrier strips on the farmland slopes, and fix rectangular square bricks are used to fix them. Use concrete structures to protect the slope surface, and combine planting of flowers and plants to lock the soil.
It realizes effective protection of slope surfaces, prevents rainwater from erosion, maintains stable farmlands and has a beautiful greening effect.
Smart Images
Figure CN223281341U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a slope protection, in particular to a slope protection structure used for farmland management. Background Art
[0002] Slope protection refers to the general term for various paving and planting on the slope surface to prevent the slope from being eroded. In the process of farmland management, slope protection management is also an important part. The slopes next to traditional farmland are all native soil structures, and the slopes are rarely managed. The slopes with native soil structures will be washed away by rainwater when encountering rainwater, resulting in landslides and collapses, which is not conducive to maintaining soil erosion and maintaining the structural stability of farmland. In order to ensure stable planting of farmland and ensure the safety of the slopes and their environment, support, reinforcement and protection measures must be taken for the slopes. It is necessary to set up slope protection on the slopes next to the farmland. Utility Model Content
[0003] In order to overcome the shortcomings of the background technology, the utility model discloses a slope protection structure for farmland management. By setting an upper guard bar on the upper edge of the slope of the farmland, setting a lower guard bar on the lower edge of the slope, and setting a plurality of rectangular square bricks fixed with a fixing frame on the slope surface between the upper guard bar and the lower guard bar, the purpose of protecting the slope surface with square bricks of concrete structure is achieved.
[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:
[0005] A slope protection structure for farmland management, comprising a slope surface, square bricks and a pressure plate, an upper baffle is provided between the slope top plane and the slope surface, a lower baffle is provided between the slope bottom plane and the slope surface, a plurality of fixing frames distributed in an equidistant array are provided on the slope surface between the upper baffle and the lower baffle, the fixing frame comprises a plug rod, the plug rods are four and arranged in a square, a cross connecting rod is provided between the tops of the four plug rods, the four plug rods are inserted into the slope surface, the tops of the cross connecting rod and the four plug rods are located outside the slope surface, a screw is provided at the top of each plug rod, circular holes are provided near the four corners of the square bricks, an expansion is provided at the lower end of each circular hole, a through groove is provided between each expansion to the corresponding corner, The slope surface between the lower baffle and the lower guard bar is fully covered with multiple square bricks, and the cross intersection of each adjacent four rectangularly arranged square bricks is located at the top of the corresponding fixing frame. The four expanded diameters of the four square bricks are sleeved on the upper ends of the four plug rods of the fixing frame, and four round holes are passed through the upper ends of the four screws. The cross connecting rod is located in the cross groove composed of the through grooves provided by the four square bricks at the cross intersection. Four through holes are provided at intervals on the pressure plate. There are multiple pressure plates, and multiple pressure plates cover the tops of multiple cross intersections of the four square bricks arranged in a rectangle. The four screws pass through the four through holes, and nuts are screwed on the four screws located on the top of the pressure plate to press the pressure plate tightly on the top of the cross intersection of the four rectangularly arranged square bricks.
[0006] The slope protection structure for farmland management is provided with an opening at the center of each square brick.
[0007] The slope protection structure for farmland management is provided with a cone tip at the bottom of each insertion rod.
[0008] The upper retaining bar of the slope protection structure for farmland management is made of reinforced concrete.
[0009] The material of the lower retaining bar of the slope protection structure used for farmland management is reinforced concrete.
[0010] The material of the square bricks of the slope protection structure used for farmland management is concrete.
[0011] In the slope protection structure for farmland management, the thickness of the upper retaining bar is the same as the thickness of the square brick.
[0012] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:
[0013] The slope protection structure for farmland management described in the utility model achieves the purpose of protecting the slope surface with square bricks of concrete structure by arranging an upper baffle on the upper edge of the slope of the farmland, a lower baffle on the lower edge of the slope, and a plurality of rectangular square bricks fixed with fixing frames on the slope surface between the upper baffle and the lower baffle. The utility model has a simple structure, easy operation and good use effect. Flowers and plants can also be planted in the opening provided in the center of the square brick, the surface of the slope is sealed with concrete, and the flowers and plants in the opening are used to lock the soil, which has strong practical value. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural diagram of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the slope surface, upper baffle and lower baffle in the present invention;
[0016] Figure 3 This is a schematic diagram of the structure of the square brick of the utility model;
[0017] Figure 4 This is a schematic structural diagram of the fixing frame of the utility model;
[0018] Figure 5 This is a structural diagram of the pressing plate of the utility model;
[0019] Figure 6 This is a schematic structural diagram of the cooperation between the fixing frame and the slope surface of the utility model.
[0020] In the figure: 1. Top plane of slope; 2. Upper baffle; 3. Square brick; 4. Round hole; 5. Opening; 6. Pressing plate; 7. Nut; 8. Lower baffle; 9. Screw; 10. Bottom plane of slope; 11. Slope surface; 12. Through groove; 13. Expansion; 14. Cross connecting rod; 15. Insert rod; 16. Conical tip; 17. Through hole. DETAILED DESCRIPTION
[0021] The present invention can be explained in more detail through the following examples. The present invention is not limited to the following examples. The purpose of disclosing the present invention is to protect all changes and improvements within the scope of the present invention.
[0022] Combined with attachment Figures 1 to 6 The slope protection structure for farmland management includes a slope surface 11, square bricks 3 and a pressure plate 6. An upper retaining bar 2 is provided between the top plane 1 and the slope surface 11. The material of the upper retaining bar 2 is reinforced concrete. A lower retaining bar 8 is provided between the bottom plane 10 and the slope surface 11. The material of the lower retaining bar 8 is reinforced concrete. A plurality of fixing frames distributed in an equidistant array are provided on the slope surface 11 between the upper retaining bar 2 and the lower retaining bar 8. The fixing frame includes a plug rod 15. The plug rod 15 is four and arranged in a The bricks are arranged in a square shape, with a cross connecting rod 14 provided between the tops of the four rods 15. The four rods 15 are inserted into the slope surface 11. The tops of the cross connecting rod 14 and the four rods 15 are located outside the slope surface 11. A screw 9 is provided on the top of each rod 15, and a cone tip 16 is provided at the bottom of each rod 15. Circular holes 4 are provided near the four corners of the square brick 3, and an expansion diameter 13 is provided at the lower end of each circular hole 4. A through hole is provided between each expansion diameter 13 and the corresponding corner. Groove 12, the slope surface 11 between the upper block 2 and the lower block 8 is covered with a plurality of square bricks 3, and the cross intersection of each adjacent four rectangularly arranged square bricks 3 is located at the top of the corresponding fixed frame. The four expanded diameters 13 provided on the four square bricks 3 are sleeved on the upper ends of the four plug rods 15 provided on the fixed frame. The upper ends of the four screws 9 pass through four circular holes 4. The cross connecting rod 14 is located in the cross-shaped groove composed of the through grooves 12 provided on the four square bricks 3 at the cross intersection. Four through holes 17 are provided at intervals, and there are multiple pressing plates 6, which cover the tops of multiple cross intersections of four square bricks 3 arranged in a rectangle. Four screws 9 pass through the four through holes 17, and nuts 7 are screwed on the four screws 9 located on the top of the pressing plate 6 to press the pressing plate 6 tightly against the tops of the cross intersections of the four rectangularly arranged square bricks 3. An opening 5 is provided in the center of each square brick 3. The material of the square brick 3 is concrete, and the thickness of the upper baffle 2 is the same as that of the square brick 3.
[0023] The slope protection structure for farmland management described in the present invention is implemented by constructing an upper retaining bar 2 with reinforced concrete between the top plane 1 and the slope surface 11, and a lower retaining bar 8 with reinforced concrete between the bottom plane 10 and the slope surface 11. A plurality of fixing frames distributed in an equidistant array are knocked into the slope surface 11 between the upper retaining bar 2 and the lower retaining bar 8, so that the tops of the cross connecting rods 14 and the four plug rods 15 are located outside the slope surface 11, and the slope surface 11 between the upper retaining bar 2 and the lower retaining bar 8 is fully covered with a plurality of square bricks 3. The cross intersection of each four adjacent rectangularly arranged square bricks 3 is located at the top of the corresponding fixing frame, and the four expanded diameters 13 provided on the four square bricks 3 are sleeved on the fixed frame. The upper ends of the four insertion rods 15 and the upper ends of the four screws 9 pass through four circular holes 4, so that the cross connecting rod 14 is located in the cross-shaped groove composed of the through grooves 12 respectively provided on the four square bricks 3 at the cross intersection. Multiple pressing plates 6 cover the top of the multiple cross intersections arranged in a rectangular manner according to the four square bricks 3. The four screws 9 pass through the four through holes 17. Nuts 7 are screwed on the four screws 9 located on the top of the pressing plate 6 to press the pressing plate 6 tightly against the top of the cross intersection of the four rectangularly arranged square bricks 3; flower and grass seeds are sprinkled in the soil of the slope surface 11 in the multiple openings 5 to embellish the multiple openings 5 with greenery, and the surface of the slope surface 11 is sealed with concrete, and the flowers and plants in the openings 5 are used to lock the soil.
[0024] The parts not described in detail in this utility model are prior art.
Claims
1. A slope protection structure for farmland management, characterized by: The invention comprises a slope surface (11), square bricks (3) and a pressing plate (6), an upper retaining bar (2) is provided between the slope top plane (1) and the slope surface (11), a lower retaining bar (8) is provided between the slope bottom plane (10) and the slope surface (11), and a plurality of fixing frames distributed in an equidistant array are provided on the slope surface (11) between the upper retaining bar (2) and the lower retaining bar (8), the fixing frame comprising a plug rod (15), the plug rod (15) being four and arranged in a square shape, and the four plug rods (15) are provided with a plurality of fixing frames distributed in an equidistant array on the slope surface (11). A cross connecting rod (14) is provided between the tops, four inserting rods (15) are inserted into the slope surface (11), the tops of the cross connecting rod (14) and the four inserting rods (15) are located outside the slope surface (11), a screw (9) is provided at the top of each inserting rod (15), a circular hole (4) is provided near the four corners of the square brick (3), an expansion (13) is provided at the lower end of each circular hole (4), and a through groove (12) is provided between each expansion (13) and the corresponding corner. The slope surface (11) between the upper retaining bar (2) and the lower retaining bar (8) is fully covered with a plurality of square bricks (3). The cross intersection of each of the four adjacent rectangularly arranged square bricks (3) is located at the top of the corresponding fixed frame. The four expanded diameters (13) provided on the four square bricks (3) are sleeved on the upper ends of the four plug rods (15) provided on the fixed frame. The upper ends of the four screw rods (9) pass through four circular holes (4). The cross connecting rod (14) is located at the cross intersection of the four square bricks (3). In a cross-shaped groove composed of some through grooves (12), four through holes (17) are provided on the pressing plate (6) at intervals. There are multiple pressing plates (6), and the multiple pressing plates (6) cover the tops of multiple cross intersections arranged in a rectangular manner according to four square bricks (3). Four screws (9) are passed through the four through holes (17). Nuts (7) are screwed on the four screws (9) located at the top of the pressing plate (6) to press the pressing plate (6) tightly on the tops of the cross intersections of the four rectangularly arranged square bricks (3).
2. The slope protection structure for farmland management according to claim 1 is characterized in that: An opening (5) is provided at the center of each square brick (3).
3. The slope protection structure for farmland management according to claim 1 is characterized in that: A cone tip (16) is provided at the bottom of each insertion rod (15).
4. The slope protection structure for farmland management according to claim 1 is characterized in that: The material of the upper retaining bar (2) is reinforced concrete.
5. The slope protection structure for farmland management according to claim 1 is characterized in that: The material of the lower retaining bar (8) is reinforced concrete.
6. The slope protection structure for farmland management according to claim 1 is characterized in that: The material of the square brick (3) is concrete.
7. The slope protection structure for farmland management according to claim 1 is characterized by: The thickness of the upper retaining bar (2) is the same as the thickness of the square brick (3).