Water and soil conservation filling and fastening device

Abstract

The utility model belongs to the technical field of water and soil treatment, and particularly relates to a water and soil conservation filling and fastening device which comprises a main plate and a supporting device, and the surface of the main plate is rotationally connected with an auxiliary plate; a plurality of supporting devices are arranged on the surface of the main plate and the surface of the auxiliary plate, each supporting device comprises two fixing blocks, the side walls of the two fixing blocks are fixedly connected with the side wall of the auxiliary plate, rotating columns are rotationally connected to the inner walls of the two fixing blocks, rotating blocks are fixedly connected to the ends, close to each other, of the two rotating columns, and ejector rods are fixedly connected to the surfaces of the rotating blocks. Positioning devices are arranged at the four corners of the inner surface of the main plate, each positioning device comprises two inserting rods, the two inserting rods are inserted into the inner wall of the main plate, fixing discs are fixedly connected to the upper surfaces of the inserting rods, the surfaces of the two fixing discs are sleeved with connecting blocks, and rotating handles are fixedly connected to the upper surfaces of the fixing discs; and the auxiliary plate can be supported by arranging the ejector rod and the threaded rod, meanwhile, the whole device can be conveniently arranged, and the portability and the arrangement convenience degree are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil and water management, in particular to a soil and water conservation filling and fastening device. Background Art

[0002] Controlling soil and water loss means adjusting the land use structure on the basis of unified planning in accordance with the laws of soil and water loss, the needs of economic and social development and ecological security, rationally allocating engineering, plant and farming measures for preventing and controlling soil and water loss, forming a complete soil and water loss prevention and control system, and achieving protection of water and soil resources and other natural resources in the river basin (or region).

[0003] A Chinese patent application CN216379392U discloses a water conservancy and soil and water conservation filling and fastening device, the key points of its technical solution are: by rotating the first handle to drive the first threaded rod to rotate, through the threaded connection cooperation between the first threaded rod and the slider, and the sliding connection cooperation between the slider and the slide rod, the rotation of the first threaded rod drives the slider to move horizontally, the slider drives the articulated rod to move, the articulated rod drives the support plate to flip along the hinge point with the fixed base, and then adjust the support plate to be consistent with the inclination angle of the slope.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in water conservancy projects, soil erosion is a common situation. In order to cope with soil erosion, the soil needs to be supported. Since traditional support structures need to be assembled one by one during layout, they may be inconvenient to carry in actual use. Therefore, a soil and water conservation filling and fastening device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a soil and water conservation filling and fastening device described in the utility model comprises a main board and a supporting device, the surface of the main board is rotatably connected with a sub-board; the surfaces of the main board and the sub-board are provided with a plurality of supporting devices, the supporting device comprises two fixed blocks, the side walls of the two fixed blocks are fixedly connected with the side walls of the sub-board, the inner walls of the two fixed blocks are both rotatably connected with a rotating column, the ends of the two rotating columns close to each other are fixedly connected with a rotating block, the surface of the rotating block is fixedly connected with a push rod, the rotating column rotates on the inner wall of the fixed block, and the push rod is pressed against the surface of the main board, and the sub-board can be supported by arranging the fixed block, the rotating column, the rotating block and the push rod, while reducing the difficulty of carrying the entire equipment.

[0007] Preferably, the inner wall of the push rod is threadedly connected to a threaded rod, and the surface of the threaded rod is rotatably connected to a support column. When the support column moves, the support column is rotated to adjust the support column to a suitable angle, and the support column will be pressed against the inner surface of the main board. By setting the threaded rod and the support column, the angle of the sub-board can be adjusted as needed.

[0008] Preferably, both sides of the support column are rotatably connected with adjustment columns, and the inner walls of the adjustment column and the main board are threadedly connected with positioning pins. The positioning pins are rotated to the inner walls of the adjustment column and the main board, and the positioning pins can limit the positions of the adjustment column and the support column.

[0009] Preferably, a plurality of positioning holes are provided on the surface of the mainboard, and the inner wall of the positioning hole of the mainboard is threadedly connected to the surface of the positioning pin. When the positioning pin rotates, the positioning pin rotates to the inner wall of the positioning hole of the mainboard, and the positioning hole is opened to accommodate the positioning pin.

[0010] Preferably, positioning devices are provided at the four corners of the inner surface of the main board, and the positioning devices include two insertion rods, the two insertion rods are inserted into the inner wall of the main board, the upper surfaces of the insertion rods are fixedly connected with fixed disks, the surfaces of the two fixed disks are covered with connecting blocks, the fixed disks drive the insertion rods to rotate, and the insertion rods rotate to the inner wall of the soil. The position of the main board can be restricted by arranging the insertion rods, fixed disks and connecting blocks.

[0011] Preferably, a turning handle is fixedly connected to the upper surface of the fixed disk. When the fixed disk needs to be rotated, the turning handle is pushed to allow the turning handle to drive the fixed disk to rotate. The setting of the turning handle can facilitate the rotation of the fixed disk.

[0012] Preferably, the surface of the insertion rod is provided with a thread line, and when the insertion rod is rotated, the soil will squeeze into the inner surface of the thread line. The provision of the thread line can increase the contact area between the insertion rod and the soil, thereby reducing the possibility of the insertion rod moving around.

[0013] The utility model is beneficial in that:

[0014] 1. When the utility model needs to support the soil, the sub-plate is rotated to a suitable angle, and then the rotating block is rotated to drive the rotating column to rotate. The rotating column rotates on the inner surface of the fixed block. When the rotating block rotates, it will drive the top rod to rotate. After the top rod is rotated to a suitable angle, the threaded rod is rotated to allow the threaded rod to rotate on the inner wall of the top rod. The threaded rod drives the supporting column and the adjusting column to move. When the supporting column moves, the supporting column is rotated to allow the supporting column to drive the adjusting column to rotate. When the adjusting column moves, the angle of the adjusting column is rotated. After the adjusting column is on the inner surface of the main board, the positioning pin is rotated to the inner wall of the positioning hole of the adjusting column and the main board. The sub-plate can be supported by arranging the top rod and the threaded rod. At the same time, the entire device can be easily arranged, which increases the portability and convenience of setting.

[0015] 2. When the position of the main board needs to be fixed, the utility model inserts the insertion rod into the inner wall of the main board, and then rotates the handle to drive the fixed disk to rotate, and the fixed disk drives the insertion rod to rotate. The insertion rod rotates to the inner wall of the soil, and when the fixed disk rotates, it will rotate on the inner surface of the connecting block. After the insertion rod enters the soil, the soil will fill the inner surface of the thread line. By setting the insertion rod, the position of the main board can be restricted. At the same time, the thread line can increase the contact area between the insertion rod and the soil, and reduce the situation where the insertion rod moves randomly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a main board in a soil and water conservation filling and fastening device;

[0018] Figure 2 For a soil and water conservation filling fastening device Figure 1 A schematic diagram of the structure at A;

[0019] Figure 3 For a soil and water conservation filling fastening device Figure 1 Schematic diagram of the structure at B;

[0020] Figure 4 It is a schematic diagram of the side structure of a main board in a soil and water conservation filling and fastening device;

[0021] Figure 5 For a soil and water conservation filling fastening device Figure 4 Schematic diagram of the structure at C.

[0022] In the figure: 1. main board; 2. sub-board; 3. supporting device; 31. fixing block; 32. rotating column; 33. rotating block; 34. push rod; 35. threaded rod; 36. supporting column; 37. adjusting column; 38. positioning pin; 39. positioning hole; 4. positioning device; 41. plug rod; 42. fixing plate; 43. connecting block; 44. turning handle; 45. threaded line. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 As shown, a soil and water conservation filling and fastening device comprises a main board 1 and a supporting device 3, wherein the surface of the main board 1 is rotatably connected to a sub-board 2; a plurality of supporting devices 3 are arranged on the surfaces of the main board 1 and the sub-board 2, wherein the supporting device 3 comprises two fixed blocks 31, the side walls of the two fixed blocks 31 are fixedly connected to the side walls of the sub-board 2, the inner walls of the two fixed blocks 31 are rotatably connected to rotating columns 32, the ends of the two rotating columns 32 close to each other are fixedly connected to rotating blocks 33, and the surfaces of the rotating blocks 33 are fixedly connected to push rods 34; during operation, the sub-board 2 is rotated to allow the sub-board 2 to rotate on the surface of the main board 1, and then the rotating block 33 is rotated to allow the rotating block 33 to drive the rotating column 32 and the push rod 34 to rotate, the rotating column 32 rotates on the inner wall of the fixed block 31, and the push rod 34 pushes on the surface of the main board 1, and the sub-board 2 can be supported by arranging the fixed blocks 31, the rotating columns 32, the rotating blocks 33 and the push rod 34, while reducing the difficulty of carrying the entire device.

[0025] The inner wall of the push rod 34 is threadedly connected with a threaded rod 35, and the surface of the threaded rod 35 is rotatably connected with a support column 36; when working, the threaded rod 35 is rotated to allow the threaded rod 35 to rotate on the inner wall of the push rod 34, and the threaded rod 35 rotates to drive the support column 36 to move. When the support column 36 moves, the support column 36 is rotated to adjust the support column 36 to a suitable angle, and the support column 36 will be against the inner surface of the main board 1. By setting the threaded rod 35 and the support column 36, the angle of the sub-board 2 can be adjusted according to needs.

[0026] The two sides of the support column 36 are rotatably connected with adjustment columns 37, and the adjustment column 37 and the inner wall of the main board 1 are threadedly connected with positioning pins 38; when working, the support column 36 will drive the adjustment column 37 to move, and the adjustment column 37 is rotated after moving to the appropriate position, and then the positioning pin 38 is rotated to the inner wall of the adjustment column 37 and the main board 1, and the positioning pin 38 can limit the position of the adjustment column 37 and the support column 36.

[0027] A plurality of positioning holes 39 are provided on the surface of the main board 1 , and the inner wall of the positioning hole 39 of the main board 1 is threadedly connected to the surface of the positioning pin 38 ; during operation, the positioning pin 38 rotates to the inner wall of the positioning hole 39 of the main board 1 , and the positioning hole 39 is opened to accommodate the positioning pin 38 .

[0028] A positioning device 4 is provided at the four corners of the inner surface of the main board 1, and the positioning device 4 includes two insertion rods 41. The two insertion rods 41 are inserted into the inner wall of the main board 1, and the upper surface of the insertion rod 41 is fixedly connected with a fixing disk 42, and the surfaces of the two fixing disks 42 are sleeved with a connecting block 43; when working, the insertion rod 41 is inserted into the inner wall of the main board 1, and then the fixing disk 42 is rotated to allow the fixing disk 42 to rotate on the inner wall of the connecting block 43, and the fixing disk 42 drives the insertion rod 41 to rotate, and the insertion rod 41 rotates to the inner wall of the soil. By setting the insertion rod 41, the fixing disk 42 and the connecting block 43, the position of the main board 1 can be limited.

[0029] The upper surface of the fixed disk 42 is fixedly connected with a turning handle 44; when working, the turning handle 44 is pushed to make the turning handle 44 drive the fixed disk 42 to rotate, and the setting of the turning handle 44 can facilitate the rotation of the fixed disk 42.

[0030] The surface of the insertion rod 41 is provided with a thread line 45 ; during operation, soil will squeeze into the inner surface of the thread line 45 , and the setting of the thread line 45 can increase the contact area between the insertion rod 41 and the soil, thereby reducing the possibility of the insertion rod 41 moving around.

[0031] Working principle: when it is necessary to support the soil, rotate the sub-plate 2 to a suitable angle, then rotate the rotating block 33 to allow the rotating block 33 to drive the rotating column 32 to rotate, and the rotating column 32 rotates on the inner surface of the fixed block 31. When the rotating block 33 rotates, it will drive the top rod 34 to rotate. After the top rod 34 rotates to a suitable angle, rotate the threaded rod 35 to allow the threaded rod 35 to rotate on the inner wall of the top rod 34, and the threaded rod 35 drives the supporting column 36 and the adjusting column 37 to move. When the supporting column 36 moves, rotate the supporting column 36 to allow the supporting column 36 to drive the adjusting column 37 to rotate. When the adjusting column 37 moves, rotate the angle of the adjusting column 37. After the adjusting column 37 is pressed against the inner surface of the main board 1, rotate the positioning pin 38 to the inner wall of the positioning hole 39 of the adjusting column 37 and the main board 1. By setting the top rod 34 and the threaded rod 35, the sub-board 2 can be supported, and the whole device can be easily arranged, which increases the portability and convenience of setting; when the position of the main board 1 needs to be fixed, the plug rod 41 is inserted into the inner wall of the main board 1, and then the handle 44 is turned to make the handle 44 drive the fixed disk 42 to rotate, and the fixed disk 42 drives the plug rod 41 to rotate, and the plug rod 41 rotates to the inner wall of the soil. When the fixed disk 42 rotates, it will rotate on the inner surface of the connecting block 43. After the plug rod 41 enters the soil, the soil will fill the inner surface of the thread line 45. By setting the plug rod 41, the position of the main board 1 can be restricted. At the same time, the thread line 45 can increase the contact area between the plug rod 41 and the soil, and reduce the situation where the plug rod 41 moves randomly.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A soil and water conservation filling and fastening device, comprising a main plate (1) and a supporting device (3), wherein a sub-plate (2) is rotatably connected to the surface of the main plate (1); characterized in that: A plurality of supporting devices (3) are provided on the surfaces of the main board (1) and the auxiliary board (2), and the supporting devices (3) include two fixed blocks (31), the side walls of the two fixed blocks (31) are fixedly connected to the side walls of the auxiliary board (2), the inner walls of the two fixed blocks (31) are rotatably connected to rotating columns (32), the ends of the two rotating columns (32) close to each other are fixedly connected to rotating blocks (33), and the surface of the rotating blocks (33) is fixedly connected to a push rod (34).

2. A soil and water conservation filling and fastening device according to claim 1, characterized in that: The inner wall of the push rod (34) is threadedly connected to a threaded rod (35), and the surface of the threaded rod (35) is rotatably connected to a support column (36).

3. A soil and water conservation filling and fastening device according to claim 2, characterized in that: Adjustment columns (37) are rotatably connected to both sides of the support column (36), and positioning pins (38) are threadedly connected between the adjustment column (37) and the inner wall of the main board (1).

4. A soil and water conservation filling and fastening device according to claim 3, characterized in that: A plurality of positioning holes (39) are provided on the surface of the main board (1), and the inner walls of the positioning holes (39) of the main board (1) are threadedly connected to the surfaces of the positioning pins (38).

5. The soil and water conservation filling and fastening device according to claim 1, characterized in that: Positioning devices (4) are provided at the four corners of the inner surface of the main board (1), and the positioning devices (4) include two insertion rods (41). The two insertion rods (41) are inserted into the inner wall of the main board (1), and the upper surfaces of the insertion rods (41) are fixedly connected to fixed disks (42), and the surfaces of the two fixed disks (42) are covered with connecting blocks (43).

6. A soil and water conservation filling and fastening device according to claim 5, characterized in that: A turning handle (44) is fixedly connected to the upper surface of the fixed plate (42).

7. The soil and water conservation filling and fastening device according to claim 5, characterized in that: The surface of the insert rod (41) is provided with a thread line (45).

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