Stepped ecological slope protection device

Abstract

The utility model relates to a stepped ecological slope protection device and aims to solve the problems that most of existing river channel slope protection parts are irrigated with cement, then plants are planted on the river channel slope protection parts, the slope protection parts can only be simply reinforced, when the rainfall is large, water and soil on the surfaces of the slope protection parts are prone to loss, the ecological environment of the slope protection parts is damaged, and the slope protection parts cannot be protected easily. The slope protection device comprises a dam, a slope protection body is fixedly arranged on the surface of the dam, a plurality of stepped planting assemblies are distributed on the surface of the slope protection body, auxiliary mechanisms are attached to the bottoms of the stepped planting assemblies, and convenient mechanisms are arranged on the surfaces of the stepped planting assemblies; soil loss is effectively prevented through the filter screen, meanwhile, excessive rainwater is gathered into the confluence cavity through the filter screen, then the rainwater is effectively conveyed through the flow guide pipes, the excessive rainwater is finally conveyed into a river through continuous flow guide of the flow guide pipes, and water and soil loss on the surface of the slope protection body is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological slope protection, in particular to a stepped ecological slope protection device. Background Art

[0002] Ecological slope protection is a slope protection technology that integrates the basic knowledge of engineering mechanics, soil science, ecology and botany to support slopes or slopes, forming a comprehensive slope protection system composed of plants or engineering and plants. After the excavation slope is formed, by planting plants and utilizing the interaction between plants and rocks and soil (root anchoring effect) to protect and reinforce the surface of the slope, it can not only meet the requirements for the stability of the slope surface, but also restore the damaged natural ecological environment. It is an effective means of slope protection and consolidation.

[0003] Most of the existing river slope protection is poured with cement and then plants are planted on it. This method can only simply reinforce the slope protection. When the rainfall is heavy, it is easy to cause soil erosion on the slope protection surface, causing damage to the slope protection ecological environment and making the slope protection surface no longer stable. In view of this, we propose a stepped ecological slope protection device. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide a stepped ecological slope protection device to solve the technical problem that most of the existing river slope protections are poured with cement and then plants are planted on them. This method can only simply reinforce the slope protection. When the rainfall is large, it is easy to cause soil erosion on the slope protection surface, damage the ecological environment of the slope protection, and make the surface of the slope protection no longer stable.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a stepped ecological slope protection device, including a dam, a slope protection body is fixed on the surface of the dam, a plurality of stepped planting components are distributed on the surface of the slope protection body, an auxiliary mechanism is attached to the bottom of the stepped planting component, and a convenient mechanism is provided on the surface of the stepped planting component;

[0006] The auxiliary mechanism comprises a confluence cavity, which is arranged on the surface of the slope protection body, a filter screen is arranged on the inner side of the top of the confluence cavity, and a guide pipe is arranged on the bottom of the confluence cavity.

[0007] Preferably, adjacent confluence chambers are connected via flow guide tubes, the flow guide tubes are fixedly embedded in the slope protection body, and the slope protection body and the confluence chambers are integrally formed.

[0008] Preferably, the stepped planting assembly includes a first planting frame, a limiting plate is fixedly connected to the surface of the first planting frame, a group of bolts are arranged inside the limiting plate, a second planting frame is arranged below the first planting frame, and a third planting frame is arranged below the second planting frame.

[0009] Preferably, the first planting frame forms a threaded structure through a limiting plate, bolts and a slope protection body, and the first planting frame and the second planting frame, and the second planting frame and the third planting frame are all connected through a convenient mechanism.

[0010] Preferably, the convenient mechanism comprises a fixed groove frame, which is fixed on the surface of the first planting frame and the second planting frame. A pull rod is provided at the middle end of the fixed groove frame, a spring is sleeved on the outside of the pull rod, and a clamping rod is fixed to the bottom of the pull rod.

[0011] Preferably, two ends of the spring are connected to the fixed slot frame and the clamping rod respectively.

[0012] Preferably, a slot matching the clamping rod is provided on the inner side of the top of the second planting rack and the third planting rack, and the clamping rod is vertically clamped on the inner side of the top of the second planting rack and the third planting rack.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model effectively blocks soil loss through the filter screen, and at the same time, excessive rainwater is gathered into the confluence cavity through the filter screen, and then the rainwater is effectively transmitted through the diversion pipe. Continuous diversion through multiple diversion pipes makes the excessive rainwater finally transmitted to the river, effectively avoiding soil and water loss on the surface of the slope protection body.

[0015] 2. In the utility model, plants can be planted inside the first planting rack, the second planting rack and the third planting rack, and the stability of the surface of the slope protection body is further enhanced through the deep root anchoring effect of the plants. Since the first planting rack, the second planting rack and the third planting rack are all detachable, the convenience of later maintenance and replacement is improved.

[0016] 3. In the utility model, the pull rod is pulled upward to drive the clamping rod to move upward, thereby making the clamping rod detach from the second planting frame and the third planting frame, so as to facilitate the disassembly of the second planting frame and the third planting frame. When the first planting frame needs to be disassembled, the first planting frame can be disassembled from the slope protection body by removing the bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial disassembled structure of the utility model;

[0019] Figure 3It is a schematic diagram of a partial cross-sectional structure of the convenient mechanism of the utility model;

[0020] In the figure: 1. embankment; 2. slope protection body; 3. stepped planting assembly; 4. auxiliary mechanism; 5. convenient mechanism;

[0021] 301, first planting rack; 302, limit plate; 303, bolt; 304, second planting rack; 305, third planting rack;

[0022] 401, confluence chamber; 402, filter screen; 403, flow guide pipe;

[0023] 501, fixed slot frame; 502, pull rod; 503, spring; 504, clamping rod. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0025] A stepped ecological slope protection device, see Figures 1 to 3 , comprising a dam 1, a slope protection body 2 is fixedly arranged on the surface of the dam 1, a plurality of stepped planting components 3 are distributed on the surface of the slope protection body 2, an auxiliary mechanism 4 is attached to the bottom of the stepped planting component 3, and a convenient mechanism 5 is arranged on the surface of the stepped planting component 3;

[0026] The auxiliary mechanism 4 includes a confluence chamber 401, which is arranged on the surface of the slope protection body 2, a filter screen 402 is arranged on the inner side of the top of the confluence chamber 401, and a guide pipe 403 is arranged on the bottom of the confluence chamber 401, wherein adjacent confluence chambers 401 are connected through the guide pipe 403, the guide pipe 403 is fixedly embedded in the slope protection body 2, and the slope protection body 2 and the confluence chamber 401 are integrally formed. The utility model effectively blocks soil loss through the filter screen 402, and at the same time, excessive rainwater is gathered into the confluence chamber 401 through the filter screen 402, and then the rainwater is effectively transmitted through the guide pipe 403, and the excessive rainwater is finally transmitted to the river through the continuous diversion of multiple guide pipes 403, so as to effectively avoid soil and water loss on the surface of the slope protection body 2.

[0027] It is worth noting that the stepped planting assembly 3 includes a first planting frame 301, the surface of the first planting frame 301 is fixedly connected to a limit plate 302, a group of bolts 303 are arranged inside the limit plate 302, a second planting frame 304 is arranged below the first planting frame 301, and a third planting frame 305 is arranged below the second planting frame 304, wherein the first planting frame 301 forms a threaded structure with the slope protection body 2 through the limit plate 302 and the bolts 303, and the first planting frame 301 and the second planting frame 304, and the second planting frame 304 and the third planting frame 305 are all connected through a convenient mechanism 5. In the utility model, plants can be planted inside the first planting frame 301, the second planting frame 304 and the third planting frame 305, and the stability of the surface of the slope protection body 2 is further enhanced by the deep root anchoring of the plants. Since the first planting frame 301, the second planting frame 304 and the third planting frame 305 are all detachable, the convenience of later maintenance and replacement is improved.

[0028] It is worth mentioning that the convenient mechanism 5 includes a fixed groove frame 501, which is fixed on the surface of the first planting frame 301 and the second planting frame 304. A pull rod 502 is provided at the middle end of the fixed groove frame 501, and a spring 503 is sleeved on the outside of the pull rod 502. A clamping rod 504 is fixed to the bottom of the pull rod 502. Furthermore, both ends of the spring 503 are respectively connected to the fixed groove frame 501 and the clamping rod 504. Furthermore, a clamping groove matching the clamping rod 504 is opened on the inner side of the top of the second planting frame 304 and the third planting frame 305, and the clamping rod 504 is vertically clamped on the inner side of the top of the second planting frame 304 and the third planting frame 305. In the utility model, the pull rod 502 is pulled upward to drive the clamping rod 504 to move upward, thereby making the clamping rod 504 detach from the second planting frame 304 and the third planting frame 305, so as to facilitate the disassembly of the second planting frame 304 and the third planting frame 305. When the first planting frame 301 needs to be disassembled, the first planting frame 301 can be disassembled from the slope protection body 2 by removing the bolts 303.

[0029] Working principle: Plants are planted inside the first planting rack 301, the second planting rack 304 and the third planting rack 305, and the stability of the surface of the slope protection body 2 is further enhanced by the deep root anchoring of the plants. When the rainfall is large, the filter 402 blocks the loss of soil, and at the same time, excessive rainwater is collected into the confluence cavity 401 through the filter 402, and then the rainwater is transmitted through the diversion pipe 403. After continuous diversion through multiple diversion pipes 403, the excessive rainwater is finally transmitted to the river, effectively avoiding the surface of the slope protection body 2 In order to prevent soil erosion and replace the stepped planting assembly 3 in the later stage of maintenance, first pull the pull rod 502 upward to drive the clamping rod 504 to move upward, so that the clamping rod 504 is separated from the second planting frame 304 and the third planting frame 305, so as to facilitate the disassembly of the second planting frame 304 and the third planting frame 305. When disassembling the first planting frame 301, the first planting frame 301 can be removed from the slope protection body 2 by removing the bolts 303. Since the planting frames in the stepped planting assembly 3 are all detachable, the convenience of later maintenance and replacement is improved.

[0030] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A stepped ecological slope protection device, comprising a dam (1), characterized in that: The surface of the dam (1) is provided with a slope protection body (2), the surface of the slope protection body (2) is provided with a plurality of stepped planting components (3), the bottom of the stepped planting components (3) is attached with an auxiliary mechanism (4), and the surface of the stepped planting components (3) is provided with a convenient mechanism (5); The auxiliary mechanism (4) comprises a confluence chamber (401), wherein the confluence chamber (401) is arranged on the surface of the slope protection body (2), a filter screen (402) is arranged on the inner side of the top of the confluence chamber (401), and a guide pipe (403) is arranged on the bottom of the confluence chamber (401).

2. The stepped ecological slope protection device according to claim 1, characterized in that: Adjacent confluence chambers (401) are connected via a flow guide tube (403), and the flow guide tube (403) is fixedly embedded in the slope protection body (2). The slope protection body (2) and the confluence chamber (401) are integrally formed.

3. The stepped ecological slope protection device according to claim 1, characterized in that: The stepped planting assembly (3) comprises a first planting frame (301), the surface of the first planting frame (301) is fixedly connected to a limiting plate (302), a group of bolts (303) is arranged inside the limiting plate (302), a second planting frame (304) is arranged below the first planting frame (301), and a third planting frame (305) is arranged below the second planting frame (304).

4. The stepped ecological slope protection device according to claim 3 is characterized in that: The first planting frame (301) forms a threaded structure with the slope protection body (2) through a limiting plate (302), a bolt (303), and the first planting frame (301) and the second planting frame (304), and the second planting frame (304) and the third planting frame (305) are all connected through a convenient mechanism (5).

5. The stepped ecological slope protection device according to claim 3 is characterized in that: The convenient mechanism (5) comprises a fixed groove frame (501), wherein the fixed groove frame (501) is fixedly arranged on the surface of the first planting frame (301) and the second planting frame (304), a pull rod (502) is arranged at the middle end inside the fixed groove frame (501), a spring (503) is sleeved on the outside of the pull rod (502), and a clamping rod (504) is fixedly connected to the bottom of the pull rod (502).

6. The stepped ecological slope protection device according to claim 5, characterized in that: The two ends of the spring (503) are respectively connected to the fixed slot frame (501) and the clamping rod (504).

7. The stepped ecological slope protection device according to claim 5, characterized in that: A clamping groove matching the clamping rod (504) is provided on the inner side of the top of the second planting rack (304) and the third planting rack (305), and the clamping rod (504) is vertically clamped on the inner side of the top of the second planting rack (304) and the third planting rack (305).

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