Rapid drainage device for slope protection

Abstract

The utility model relates to the technical field of slope protection, in particular to a rapid drainage device for slope protection. Comprising a plurality of U-shaped fixing pieces, a plurality of water drainage pipes and a torrent groove, each U-shaped fixing piece comprises a flow slowing plate and two bolts, each flow slowing plate is provided with a plurality of water drainage holes, the tail of each water drainage pipe is provided with a filter bag, each flow slowing plate is fixedly connected with the torrent groove through the corresponding bolt and located in the torrent groove, and the water drainage pipes are communicated with the torrent groove. According to the side slope drainage system, the modular design is adopted, rapid assembly and disassembly are convenient, the side slope drainage system meets different terrains and drainage requirements, and the problem that a traditional side slope drainage system is often out of effort when dealing with the extreme weather is effectively solved in this way; the technical problems of low drainage speed, easiness in blockage, complex construction and difficulty in maintenance mainly exist.

Description

Technical Field

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

[0002] When encountering torrential rain, slopes often face severe drainage challenges; heavy rain will produce a large amount of surface water and groundwater in a short period of time. These waters cannot be discharged in a timely and effective manner, resulting in a sharp increase in the moisture content of the slope soil, thereby weakening the stability of the slope and triggering geological disasters such as landslides and mud-rock flows.

[0003] However, traditional slope drainage systems are often unable to cope with such extreme weather, mainly due to their slow drainage speed, easy blockage, complex construction and difficult maintenance. Utility Model Content

[0004] The purpose of the utility model is to provide a rapid drainage device for slope protection, aiming to solve the technical problems that the traditional slope drainage system in the prior art often seems to be unable to cope with such extreme weather, mainly existing in the slow drainage speed, easy clogging, complex construction and difficult maintenance.

[0005] To achieve the above-mentioned purpose, the utility model adopts a slope protection rapid drainage device, including multiple U-shaped fixings, multiple drainage pipes and a rapid flow trough, the U-shaped fixings include a slow flow plate and two bolts, the slow flow plate has multiple drainage holes, a filter bag is arranged at the tail of the drainage pipe, the slow flow plate is fixedly connected to the rapid flow trough by the bolts and is located in the rapid flow trough, and the multiple drainage pipes are respectively connected to the rapid flow trough and are located at the rear end face of the rapid flow trough.

[0006] Wherein, the outer wall of the drain pipe is provided with a plurality of holes and grooves.

[0007] Wherein, the drain pipe and the rapids trough are both made of high-density polyethylene material.

[0008] Among them, the slope protection rapid drainage device also includes a plurality of fixing parts, and the fixing parts include two anchor nails, and the two anchor nails are respectively fixedly connected to the corresponding slow flow plates, and are located at both ends of the slow flow plates, and are also attached to both sides of the rapid flow trough.

[0009] Wherein, the filter bag is one or more combinations of a non-woven fabric filter bag, a gravel layer filter bag and an activated carbon filter bag.

[0010] The utility model discloses a rapid drainage device for slope protection, comprising a plurality of U-shaped fixings, a plurality of drainage pipes and a rapid flow trough, wherein the U-shaped fixings comprise a slow flow plate and two bolts, the slow flow plate is provided with a plurality of drainage holes, a filter bag is arranged at the tail of the drainage pipe, the slow flow plate is fixedly connected to the rapid flow trough by the bolts and is located in the rapid flow trough, a plurality of drainage pipes are respectively connected to the rapid flow trough and are located at the rear end face of the rapid flow trough, the utility model adopts a modular design, which is convenient for rapid assembly and disassembly, and adapts to different terrains and drainage requirements, and in this way effectively solves the technical problems that the traditional slope drainage system often seems powerless in dealing with such extreme weather, and mainly has the problems of slow drainage speed, easy blockage, complex construction and difficult maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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 work.

[0012] Figure 1 It is a structural schematic diagram of the slope protection rapid drainage device of the utility model.

[0013] Figure 2 It is a side view of the slope protection rapid drainage device of the utility model.

[0014] Figure 3 It is a front view of the slope protection quick drainage device of the utility model.

[0015] Figure 4 It is a structural schematic diagram of a U-shaped fixing member in the slope protection rapid drainage device of the utility model.

[0016] 1-drain pipe, 2-filter bag, 3-U-shaped fixing, 4-rapid flow groove, 5-slow flow plate, 6-drain hole, 7-bolt, 8-anchor nail. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0018] See also Figures 1 to 4The utility model provides a slope protection rapid drainage device, including multiple U-shaped fixings 3, multiple drainage pipes 1 and a rapid flow trough 4, the U-shaped fixings 3 include a slow flow plate and two bolts 7, the slow flow plate 5 has multiple drainage holes 6, a filter bag 2 is arranged at the tail of the drainage pipe 1, the slow flow plate 5 is fixedly connected to the rapid flow trough 4 through the bolts 7 and is located in the rapid flow trough 4, and the multiple drainage pipes 1 are respectively connected to the rapid flow trough 4 and are located at the rear end face of the rapid flow trough 4.

[0019] In this embodiment, the drain pipe 1 is mainly used to collect and guide the accumulated water on the surface or inside the slope. At the same time, under the action of the filter bag 2, larger soil particles in the water can be filtered out, and the filter bag 2 can also intercept mud and other impurities to prevent blockage of the drainage system and ensure smooth water flow. The design of the rapids trough 4 enables the water to be discharged quickly to prevent the influence of accumulated water on the stability of the slope.

[0020] Furthermore, a plurality of holes and grooves are formed on the outer wall of the drain pipe 1 .

[0021] In this embodiment, the arrangement of the holes and grooves can facilitate the guidance of water, thereby preventing excessive water from gathering in the drain pipe 1 .

[0022] Furthermore, the drain pipe 1 and the rapid flow trough 4 are both made of high-density polyethylene material.

[0023] In this embodiment, by adopting corrosion-resistant and pressure-resistant high-density polyethylene material, long life and reliability in harsh environments can be ensured.

[0024] Furthermore, the slope protection rapid drainage device also includes a plurality of fixing parts, which include two anchors 8. The two anchors 8 are respectively fixedly connected to the corresponding slow flow plates 5, and are located at both ends of the slow flow plates 5, and are also attached to both sides of the rapid flow trough 4.

[0025] In this embodiment, the anchor 8 is provided to facilitate fixing of the rapid flow trough 4, thereby ensuring that the rapid flow trough 4 can be firmly installed at the desired position, can withstand the impact force of the water flow, and ensure the stability and reliability of the entire drainage system.

[0026] Furthermore, the filter bag 2 is one or more combinations of a non-woven fabric filter bag, a gravel layer filter bag and an activated carbon filter bag.

[0027] In this embodiment, a non-woven filter bag is used. This filter bag is made of non-woven material and has good water permeability and mechanical strength. It can effectively prevent the loss of soil particles and prevent fine particles from entering the drainage system and causing blockage. The gravel layer filter bag uses gravel of different particle sizes to construct an anti-filtration layer. It is usually used around the inclined drainage hole 6 to protect the drainage hole 6 from being blocked by surrounding soil particles and improve the drainage effect. The activated carbon filter bag is often used in the filter bag to remove organic matter and some microorganisms in the water due to its strong adsorption capacity. It is particularly suitable for improving slope drainage with high water quality requirements.

[0028] In this embodiment, the device optimizes the traditional drainage structure, connects the drain pipe 1 with the rapid flow trough 4, and makes full use of the drainage functions of the drain pipe 1 and the rapid flow trough 4, so as to quickly drain the water accumulated on the slope and prevent soil erosion and slope sliding; and in order to prevent sediment from clogging the drainage system and ensure smooth water flow and filter out particulate matter, the filter bag 2 and the slow flow plate 5 are also provided; the device can be adjusted according to actual needs, such as extending or shortening the length of the drain pipe 1 and the rapid flow trough 4, adjusting the drainage direction, etc., to adapt to various complex terrains and drainage requirements; at the same time, the design takes into account the simplicity and speed of installation, usually does not require complex tools and professional technicians, and ordinary workers can complete the installation after simple training; the device has a simple structure and is easy to maintain, and can ensure long-term and efficient operation by regularly checking and cleaning the filter, etc.; the cost is relatively low, and it can be promoted and used on a large area, providing an economical and efficient slope drainage solution.

[0029] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A slope protection rapid drainage device, characterized in that: It includes multiple U-shaped fixings, multiple drain pipes and a rapid flow trough. The U-shaped fixings include a slow flow plate and two bolts. The slow flow plate has multiple drainage holes. A filter bag is arranged at the tail of the drain pipe. The slow flow plate is fixedly connected to the rapid flow trough by the bolts and is located in the rapid flow trough. The multiple drain pipes are respectively connected to the rapid flow trough and are located at the rear end face of the rapid flow trough.

2. The slope protection rapid drainage device according to claim 1, characterized in that: The outer wall of the drain pipe is provided with a plurality of holes and grooves.

3. The slope protection rapid drainage device according to claim 2, characterized in that: The drain pipe and the rapid flow trough are both made of high-density polyethylene material.

4. The slope protection rapid drainage device according to claim 3, characterized in that: The slope protection rapid drainage device also includes a plurality of fixing parts, and the fixing parts include two anchors, and the two anchors are respectively fixedly connected to the corresponding slow flow plates, and are located at both ends of the slow flow plates, and are also attached to both sides of the rapid flow trough.

5. The slope protection rapid drainage device according to claim 4, characterized in that: The filter bag is one or more combinations of a non-woven fabric filter bag, a gravel layer filter bag and an activated carbon filter bag.

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