Ecological bank protection device capable of preventing water and soil loss

Abstract

The utility model discloses an ecological bank protection device capable of preventing water and soil loss. The device comprises an ecological protection slope, a fixing part is arranged on one side of the slope surface of the ecological protection slope, a plurality of filter screens are arranged in the middle of the fixing part, and a dredging assembly used for dredging the filter screens is arranged above the fixing part. The bottom of the fixing part is provided with a retractor, the retractor is internally provided with a rewinding spring, a reel of the retractor is wound with a waterproof coiled material, and the waterproof coiled material is provided with a fixing assembly used for fixing the waterproof coiled material on the slope surface of the ecological slope protection. According to the ecological bank protection device capable of preventing water and soil loss, the slope surface of the ecological protection slope is covered with the waterproof coiled materials, the ecological protection slope can be protected, the surface of the ecological protection slope is prevented from being washed by rainwater, and then the water and soil loss phenomenon of the ecological protection slope is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of river bank protection, in particular to an ecological bank protection device for preventing soil loss. Background Art

[0002] At present, in order to prevent river embankments from being eroded by water flow and wind and waves, revetments are usually set up on the basis of the embankments, among which ecological revetments are the most common. During the use of ecological revetments, in order to prevent the surface of the ecological revetment from being impacted by rainwater and causing soil and water loss on the surface of the ecological revetment, it is necessary to take measures to prevent soil and water loss on the ecological revetment.

[0003] In the prior art, the patent with the authorization announcement number CN218405267U discloses a bank protection reinforcement device for water and soil conservation in water conservancy projects, including a slope body, a fixing piece for reinforcing the slope protection bricks is arranged at the front end of the slope body, a drainage groove that runs through the front and back is opened at the front end of the fixing piece, and an extrusion assembly is arranged inside the drainage groove. When the patent is used, the fixing piece is first fixed at the front end of the slope body to support the slope protection bricks, so that the slope protection bricks can be assisted to protect the slope surface and prevent the soil and water above the slope protection from being exposed and washed away by rainwater. However, during the protection process, the slope protection bricks may be detached after being washed for a long time, causing the soil in the slope body to be exposed in the air and washed by rainwater, thereby having a poor protection effect. Therefore, in view of the above shortcomings, it is necessary to design an ecological bank protection device that prevents soil and water loss. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the above-mentioned background technology and provide an ecological bank protection device for preventing water soil loss.

[0005] To achieve the above purpose, the utility model is designed to provide an ecological bank protection device for preventing soil loss, including an ecological slope protection, a fixing piece is arranged on one side of the slope surface of the ecological slope protection, a plurality of filter screens are arranged in the middle of the fixing piece, and a dredging component for dredging through the filter screen is arranged above the fixing piece;

[0006] A reel is provided at the bottom of the fixing part, a reel is provided inside the reel, a waterproof coil is wound on the reel of the reel, and a fixing component for fixing the waterproof coil on the ecological slope protection surface is provided on the waterproof coil.

[0007] As a preferred embodiment, the dredging component includes a movable plate, which is arranged parallel to the top surface of the fixed part, and a number of connecting plates arranged corresponding to the filter screen are vertically arranged on both sides of the length direction of the movable plate, and a brush for cleaning the filter screen is provided on the lower inner wall of the connecting plate.

[0008] As a preferred embodiment, the dredging assembly also includes a guide rod, the bottom of which is fixed on the fixing member, and the top of which extends upward through the movable plate to slideably cooperate with the movable plate.

[0009] As a preferred embodiment, a driving assembly for driving the dredging assembly to move up and down is provided on the fixing member, and the driving assembly includes a servo motor and a driving screw. The servo motor is arranged on the upper part of the fixing member, and the bottom of the driving screw is transmission-connected to the servo motor, and the top of the driving screw extends upward through the movable plate and is threadedly connected to it.

[0010] As a preferred embodiment, the fixing assembly includes a fixing plate, the fixing plate is arranged at the free end of the waterproof coiled material, and the fixing plate is provided with a plurality of first limiting cones threadedly connected thereto;

[0011] The fixing plate can drive the waterproof coiled material to unfold and cover the slope surface of the ecological slope protection under the pulling action of external force, and move downward through the first limiting cone to be inserted into the ecological slope protection and fixed.

[0012] As a preferred embodiment, a plurality of stabilizing components for stabilizing the two side edges of the waterproof membrane are arranged on the two side surfaces of the fixing member.

[0013] As a preferred embodiment, the stabilizing component includes a drawstring reel, a drawstring is wound around the drawstring reel, and a clip is fixed to the free end of the drawstring.

[0014] As a preferred embodiment, the clamp is provided with a second limiting cone threadedly connected thereto, and the clamp can be clamped on both sides of the waterproof membrane and inserted into the ecological slope protection for fixing by moving downwards through the second limiting cone.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] Firstly, the ecological bank protection device for preventing soil erosion of the utility model covers the slope surface of the ecological bank protection with waterproof coiled material, thereby protecting the ecological bank protection and preventing the surface of the ecological bank protection from being washed by rainwater, thereby preventing soil erosion from occurring on the ecological bank protection.

[0017] Secondly, the ecological bank protection device for preventing soil erosion of the utility model can fix the front and rear sides of the waterproof membrane after the waterproof membrane covers the slope surface of the ecological bank protection through the cooperation between the clamp and the second limiting cone, thereby improving the stability of the waterproof membrane during protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an ecological bank protection device for preventing soil loss according to the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the fixing member and the filter screen of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the dredging component of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the movable plate, brush and driving screw rod of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the retractor, waterproof coiled material and first limiting cone of the utility model;

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the waterproof coiled material and the first limiting cone of the utility model;

[0024] Figure 7 It is a three-dimensional structural schematic diagram of the stabilizing component of the utility model;

[0025] Figure 8 It is a three-dimensional structural diagram of the components such as the reel, the clip and the pull rope of the utility model;

[0026] In the figure, 1-ecological slope protection, 2-fixing part, 3-filter net, 4-dredging component, 401-movable plate, 402-connecting plate, 403-brush, 404-guide rod, 5-retractor, 6-waterproof membrane, 7-fixing component, 701-fixing plate, 702-first limiting cone, 8-driving component, 801-servo motor, 802-driving screw rod, 9-stabilizing component, 901-pull rope retractor, 902-pull rope, 903-clamp, 904-second limiting cone. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of those skilled in the art, the present invention will be further described in detail below in conjunction with specific embodiments, but those skilled in the art will understand that the following embodiments are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to illustrate the present invention, and should not be regarded as limiting the scope of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] Embodiment 1:

[0030] like Figure 1 and 2 An ecological bank protection device for preventing soil erosion is shown, comprising an ecological slope protection 1, a fixing part 2 is placed on the left side of the ecological slope protection 1, a plurality of filter screens 3 are fixedly installed on both the left and right sides of the lower part of the fixing part 2, a reel 5 is fixedly connected to the lower part of the fixing part 2, the reel 5 has a rewinding spring inside, a waterproof coil 6 is wound on the reel of the reel 5, a fixing component 7 for fixing the waterproof coil 6 is provided on the waterproof coil 6, and a dredging component 4 for dredging the filter screen 3 is provided on the upper rear side of the fixing part 2.

[0031] like Figure 3 and Figure 4 As shown, the dredging assembly 4 includes a movable plate 401, which is arranged parallel to the top surface of the fixing member 2. A plurality of connecting plates 402 arranged corresponding to the filter screen 3 are vertically arranged on both sides of the length direction of the movable plate 401. A brush 403 for scrubbing the filter screen 3 is arranged on the lower inner wall of the connecting plate 402. The number of the brushes 403 is multiple, and the multiple brushes 403 are all fixedly connected to the lower inner side of the connecting plate 402. The dredging assembly 4 also includes a guide rod 404, which is fixedly connected to the upper rear side of the fixing member 2. The movable plate 401 is slidably connected to the guide rod 404, and multiple connecting plates 402 are longitudinally fixedly connected to the left and right sides of the movable plate 401.

[0032] like Figure 4 As shown, a driving component 8 for driving the dredging component 4 to move up and down is provided on the fixing member 2. The driving component 8 is arranged at the front upper part of the fixing member 2. The driving component includes a servo motor 801. The servo motor 801 is fixedly installed at the front upper part of the fixing member 2. A driving screw rod 802 is fixedly connected to the top of the output shaft of the servo motor 801. The driving screw rod 802 is threadedly connected to the front of the movable plate 401.

[0033] like Figure 5 and Figure 6 As shown, the fixing assembly 7 includes a fixing plate 701, which is fixed to the right side of the waterproofing coiled material 6, and the fixing plate 701 is longitudinally threaded with three first limiting cones 702. The fixing plate 701 can drive the waterproofing coiled material 6 to unfold and cover the slope surface of the ecological slope protection 1 under the pulling action of external force, and move downward through the first limiting cones 702 to be inserted into the ecological slope protection 1 for fixing.

[0034] When the ecological bank protection device for preventing soil erosion of the utility model is used, people first manually pull the fixing plate 701 to the upper right, and then the reel of the reel 5 rotates, and the rewinding spring of the reel 5 is twisted. At this time, the waterproof coiled material 6 will be pulled and unfolded to cover the slope surface of the ecological slope protection 1, and then the first limiting cone 702 is manually rotated to make the first limiting cone 702 move downward and insert into the ecological slope protection 1, so that the unfolded waterproof coiled material 6 can be fixed, so that the surface of the ecological slope protection 1 can be protected to prevent the surface of the ecological slope protection 1 from being washed by rainwater, resulting in soil and water loss of the ecological slope protection 1. At this time, the rainwater blocked by the waterproof coiled material 6 will flow to the lower left and flow to the left side of the fixing member 2 through the filter screen 3. If there is no need to protect the surface of the ecological slope protection 1, the first limiting cone 702 can be manually rotated in the opposite direction to drive the first limiting cone 702 to move upward away from the ecological slope protection 1, and the waterproof coiled material 6 is no longer fixed. At this time, under the action of the rewinding spring in the reel 5, the reel of the reel 5 will move 802, and the filter screen 3 is cleaned by the brush 403. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3. When the filter screen 3 is cleaned, the brush 403 is used to clean the filter screen 3.

[0035] Embodiment 2:

[0036] On the basis of Example 1, Figure 7 and Figure 8 As shown, the ecological bank protection device for preventing soil erosion in this embodiment also includes a stabilizing component 9 for stabilizing the waterproof membrane 6. The stabilizing component is arranged on the fixing member 2. The stabilizing component includes a rope reel 901. The number of the rope reels 901 is six. The six rope reels 901 are fixedly connected to the front and rear sides of the fixing member 2 in a group of three. A rope 902 is wound around the rope reel 901. A clip 903 is fixedly connected to the rope 902. A second limiting cone 904 is threadedly connected to the clip 903.

[0037] When the waterproof coiled material 6 covers the slope of the ecological slope protection 1, since the front and rear sides of the waterproof coiled material 6 are not fixed, the front and rear sides of the waterproof coiled material 6 are easily blown by the wind. In order to avoid affecting the protective effect of the waterproof coiled material 6, a stabilizing component can be used for operation. The specific operation is as follows: first, open the pull rope reel 901, and control the pull rope reel 901 to release the pull rope 902, and then pull the pull rope 902 and the clip 903 backwards, and evenly clamp the front clip 903 on the front of the waterproof coiled material 6, and evenly clamp the rear clip 903 on the rear of the waterproof coiled material 6, and then manually The second limiting cone 904 is rotated so that the second limiting cone 904 moves downward and is inserted into the ecological slope protection 1, so that the front and rear sides of the waterproof membrane 6 can be fixed. When people need to roll up the waterproof membrane 6, the second limiting cone 904 is manually rotated in the opposite direction to drive the second limiting cone 904 to move upward out of the ecological slope protection 1, and then the clip 903 is manually removed from the waterproof membrane 6, and then the pull rope reel 901 is controlled to reel the pull rope 902, and the pull rope reel 901 is closed. In summary, when the waterproof membrane 6 covers the slope surface of the ecological slope protection 1, the front and rear sides of the waterproof membrane 6 can be fixed.

[0038] The above are only specific implementation methods of the present invention. It should be pointed out that any changes or substitutions that can be easily thought of by any technician familiar with the field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention, and the rest not described in detail belong to the prior art.

Claims

1. An ecological bank protection device for preventing soil erosion, characterized in that: It comprises an ecological slope protection (1), a fixing part (2) is arranged on one side of the slope surface of the ecological slope protection (1), a plurality of filter screens (3) are arranged in the middle of the fixing part (2), and a dredging component (4) for dredging the filter screens (3) is arranged above the fixing part (2); A reel (5) is provided at the bottom of the fixing member (2), a reel (5) is provided with a reeling spring, a waterproof coil (6) is wound on the reel of the reel (5), and a fixing component (7) for fixing the waterproof coil (6) on the slope surface of the ecological slope protection (1) is provided on the waterproof coil (6).

2. The ecological bank protection device for preventing soil erosion according to claim 1 is characterized by: The dredging component (4) comprises a movable plate (401), the movable plate (401) being arranged parallel to the top surface of the fixing member (2), a plurality of connecting plates (402) being arranged vertically on both sides in the length direction of the movable plate (401) and being arranged corresponding to the filter screen (3), and a brush (403) for cleaning the filter screen (3) being arranged on the lower inner wall of the connecting plate (402).

3. The ecological bank protection device for preventing soil erosion according to claim 2 is characterized in that: The dredging assembly (4) further comprises a guide rod (404), the bottom of which is fixed on the fixing member (2), and the top of which extends upward through the movable plate (401) to slideably engage therewith.

4. The ecological bank protection device for preventing soil erosion according to claim 3 is characterized by: The fixing member (2) is provided with a driving assembly (8) for driving the dredging assembly (4) to move up and down, the driving assembly (8) comprising a servo motor (801) and a driving screw (802), the servo motor (801) being arranged on the upper part of the fixing member (2), the bottom of the driving screw (802) being transmission-connected to the servo motor (801), and the top of the driving screw (802) extending upward through the moving plate (401) and being threadedly connected thereto.

5. The ecological bank protection device for preventing soil loss according to any one of claims 1 to 4, characterized in that: The fixing assembly (7) comprises a fixing plate (701), the fixing plate (701) being arranged at the free end of the waterproof coiled material (6), and the fixing plate (701) being provided with a plurality of first limiting cones (702) threadedly connected thereto; The fixing plate (701) can drive the waterproof coiled material (6) to unfold and cover the slope surface of the ecological slope protection (1) under the pulling action of external force, and move downward through the first limiting cone (702) to be inserted into the ecological slope protection (1) for fixing.

6. The ecological bank protection device for preventing soil erosion according to any one of claims 1 to 4, characterized in that: A plurality of stabilizing components (9) for stabilizing the two side edges of the waterproof coiled material (6) are arranged on the two side surfaces of the fixing member (2).

7. The ecological bank protection device for preventing soil erosion according to claim 6 is characterized by: The stabilizing component (9) comprises a drawstring reel (901), a drawstring (902) is wound around the drawstring reel (901), and a clip (903) is fixed to the free end of the drawstring (902).

8. The ecological bank protection device for preventing soil erosion according to claim 7 is characterized by: The clamp (903) is provided with a second limiting cone (904) threadedly connected thereto. The clamp (903) can be clamped on both sides of the waterproof coiled material (6) and moved downward through the second limiting cone (904) to be inserted into the ecological slope protection (1) for fixing.

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