Soil retaining device for water and soil conservation

Abstract

The utility model discloses a soil retaining device for water and soil conservation, which belongs to the field of soil retaining devices and comprises a supporting plate, two limiting plates symmetrically arranged are mounted at the upper end of the supporting plate and slidably connected with I-shaped sliding plates and sliding plates shaped like a Chinese character'ri ', and the I-shaped sliding plates and the sliding plates shaped like a Chinese character'ri' are distributed in an array. The I-shaped sliding plate and the supporting plate are in threaded connection with a threaded roller, the sliding plate shaped like the Chinese character'ri 'and the supporting plate are in threaded connection with the threaded roller, the upper end of the sliding plate shaped like the Chinese character'ri' is rotationally connected with a soil retaining plate through an auxiliary shaft, butt joint blocks which are symmetrically arranged are installed on the side wall of the soil retaining plate, and rotating shafts are installed on the side walls of the butt joint blocks and the I-shaped sliding plate. And meanwhile, the rotating shaft can conveniently adjust the inclination angle of the soil retaining plate through the connecting plate, so that the soil retaining plate can be conveniently attached to the edge of the soil.

Description

Technical Field

[0001] The utility model relates to the field of soil retaining devices, and more specifically, to a soil retaining device used for soil and water conservation. Background Art

[0002] Retaining devices are generally used in areas with frequent soil loss or in rivers. Existing retaining devices generally use retaining plates to directly resist soil. However, directly resisting soil for a long time can easily cause the retaining device to be impacted by debris flows and push the retaining plates to slide, resulting in reduced retaining efficiency. For this reason, we propose a retaining device for soil and water conservation. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a retaining device for soil and water conservation, which facilitates the insertion of a support plate into the soil, so that the gravity of the soil itself can press on the support plate, thereby improving the stability of the support plate, and at the same time facilitates the rotating shaft to adjust the inclination angle of the retaining plate through the connecting plate, so that the retaining plate can be close to the edge of the soil.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A retaining device for soil and water conservation comprises a support plate, the upper end of which is provided with two symmetrically arranged limit plates, the two limit plates being slidably connected with an I-shaped skateboard and a Japanese-shaped skateboard distributed in an array, the I-shaped skateboard and the support plate being threadedly connected with threaded rollers, the Japanese-shaped skateboard and the support plate being threadedly connected with threaded rollers, the upper end of the Japanese-shaped skateboard being rotatably connected with a retaining plate via an auxiliary shaft, the side walls of the retaining plate being provided with symmetrically arranged docking blocks, the docking blocks and the side walls of the I-shaped skateboard being provided with rotating shafts, the rotating shafts being rotatably connected with a connecting plate, and the side walls of the support plate being threadedly connected with a threaded rod.

[0008] Furthermore, a threaded hole is provided on the side wall of the support plate, and a thread matching the threaded hole is provided on the side wall of the threaded rod, so as to facilitate fixing the support plate on the river bank.

[0009] Furthermore, a sunken groove is provided at one end of the support plate, a fixing hole is opened in the sunken groove, and a fixing rod is inserted into the fixing hole to facilitate the soil's own pressure to press against the support plate, thereby improving the stability of the support plate.

[0010] Furthermore, the side walls of the I-type skateboard, the Japanese-type skateboard and the support plate are all provided with mounting holes, and the inner walls of the mounting holes and the side walls of the threaded roller are provided with matching threads, so that the threaded roller can conveniently thread the Japanese-type skateboard and the support plate together, and the threaded roller can conveniently thread the I-type skateboard and the support plate together.

[0011] Furthermore, the side walls of the I-shaped skateboard and the Japanese-shaped skateboard are both provided with sliding grooves, and the limiting plates are slidably connected to the sliding grooves, so that the I-shaped skateboard and the Japanese-shaped skateboard can slide on the limiting plates respectively.

[0012] 3. Beneficial effects

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) The utility model facilitates inserting the support plate into the soil, so that the soil's own gravity can press on the support plate, thereby improving the stability of the support plate. At the same time, the rotating shaft can adjust the inclination angle of the retaining plate through the connecting plate, so that the retaining plate can be close to the edge of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view of the structure of the utility model;

[0016] Figure 2 It is a structural sectional view of the utility model;

[0017] Figure 3 It is a schematic diagram of the sliding connection between the limit plate of the utility model and the I-shaped slide plate.

[0018] Description of the numbers in the figure:

[0019] 1. Support plate; 2. Limit plate; 3. I-type skateboard; 4. Japanese-type skateboard; 5. Retaining plate; 6. Docking block; 7. Rotating shaft; 8. Connecting plate; 9. Threaded roller; 10. Threaded rod. DETAILED DESCRIPTION

[0020] The following will combine the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 indirectly connected 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 utility model can be understood according to specific circumstances.

[0023] Example 1: Please refer to Figure 1 , Figure 2 and Figure 3 A retaining device for soil and water conservation comprises a support plate 1, two symmetrically arranged limit plates 2 are installed on the upper end of the support plate 1, the two limit plates 2 are slidably connected with an array-distributed I-shaped skateboard 3 and a Japanese-shaped skateboard 4, the I-shaped skateboard 3 and the support plate 1 are threadedly connected with a threaded roller 9, the Japanese-shaped skateboard 4 and the support plate 1 are threadedly connected with the threaded roller 9, the upper end of the Japanese-shaped skateboard 4 is rotatably connected with a retaining plate 5 through an auxiliary shaft, the side wall of the retaining plate 5 is installed with a symmetrically arranged docking block 6, the docking block 6 and the side wall of the I-shaped skateboard 3 are both installed with a rotating shaft 7, the rotating shaft 7 is rotatably connected with a connecting plate 8, and the side wall of the support plate 1 is threaded with a threaded rod 10.

[0024] The side wall of the support plate 1 is provided with a threaded hole, and the side wall of the threaded rod 10 is provided with a thread matched with the threaded hole, so as to facilitate fixing it on the river bank.

[0025] One end of the support plate 1 is provided with an indented groove, the indented groove is provided with a retaining hole, a fixing rod is inserted into the retaining hole, so that the soil's own pressure is pressed toward the support plate 1 to improve the stability of the support plate 1.

[0026] The side walls of the I-type skateboard 3, the Japanese-type skateboard 4 and the support plate 1 are all provided with mounting holes, and the inner walls of the mounting holes and the side walls of the threaded roller 9 are provided with matching threads, so that the threaded roller 9 can conveniently thread the Japanese-type skateboard 4 and the support plate 1 together, and the threaded roller 9 can conveniently thread the I-type skateboard 3 and the support plate 1 together.

[0027] The side walls of the I-shaped skateboard 3 and the Japanese-shaped skateboard 4 are both provided with sliding grooves, and the limiting plate 2 is slidably connected to the sliding grooves, so that the I-shaped skateboard 3 and the Japanese-shaped skateboard 4 can slide on the limiting plate 2 respectively.

[0028] When in use, a technician in this field will pre-bury the support plate 1 in the soil of the slope, and then use the threaded rod 10 to install it on the slope, and then slide the day-type slide plate 4, so that the day-type slide plate 4 can adjust the orientation of the earth retaining plate 5, and then slide and push the industrial slide plate 3, so that the rotating shaft 7 can adjust the inclination angle of the earth retaining plate 5 through the connecting plate 8, thereby maintaining the stability of the earth retaining plate 5. The utility model makes it convenient to insert the support plate 1 into the soil, so that the gravity of the soil itself can press on the support plate 1, thereby improving the stability of the support plate 1, and at the same time, it is convenient for the rotating shaft 7 to adjust the inclination angle of the earth retaining plate 5 through the connecting plate, so that the earth retaining plate 5 can be close to the edge of the soil.

[0029] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A retaining device for soil and water conservation, comprising a support plate (1), characterized in that: The upper end of the support plate (1) is provided with two symmetrically arranged limit plates (2), the two limit plates (2) are slidably connected with an array-distributed I-shaped skateboard (3) and a day-shaped skateboard (4), the I-shaped skateboard (3) and the support plate (1) are threadedly connected with a threaded roller (9), the day-shaped skateboard (4) and the support plate (1) are threadedly connected with a threaded roller (9), the upper end of the day-shaped skateboard (4) is rotatably connected with a retaining plate (5) via an auxiliary shaft, the side wall of the retaining plate (5) is provided with a symmetrically arranged docking block (6), the docking block (6) and the side wall of the I-shaped skateboard (3) are both provided with a rotating shaft (7), the rotating shaft (7) is rotatably connected with a connecting plate (8), and the side wall of the support plate (1) is threadedly connected with a threaded rod (10).

2. The retaining device for soil and water conservation according to claim 1, characterized in that: The side wall of the support plate (1) is provided with a threaded hole, and the side wall of the threaded rod (10) is provided with a thread matching the threaded hole.

3. The retaining device for soil and water conservation according to claim 1, characterized in that: One end of the support plate (1) is provided with an indented groove, the indented groove is provided with a retaining hole, and a fixing rod is inserted into the retaining hole.

4. The retaining device for soil and water conservation according to claim 1, characterized in that: The side walls of the I-type skateboard (3), the Japanese-type skateboard (4) and the support plate (1) are all provided with mounting holes, and the inner walls of the mounting holes and the side walls of the threaded roller (9) are provided with matching threads.

5. The retaining device for soil and water conservation according to claim 1, characterized in that: The side walls of the I-shaped slide plate (3) and the Japanese-shaped slide plate (4) are both provided with sliding grooves, and the limiting plate (2) is slidably connected to the sliding grooves.

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