Slope platform ditch structure

Abstract

The utility model relates to a water intercepting ditch technical field especially is a kind of side slope platform water intercepting ditch structure, including side slope body, the left end of side slope body is provided with abutment, the upper end of abutment is provided with drainage ditch, the inside of drainage ditch is provided with combined ditch, the inside of combined ditch is provided with fender mechanism, the left part of the upper end of abutment is provided with green area, the abutment and the fender between side slope body are provided with barrier plate.The utility model discloses a kind of side slope platform water intercepting ditch structure, by water intercepting ditch body and drainage ditch adaptation, sealing slot and sealing plug-in board plug-in and bolt fastening form the anti-seepage airtight drainage passage, inverted V net board realizes the blocking of sundries and prevents jamming and rainwater smoothly infiltrates and is reduced by buffer plate, fixed cone and mounting plate combination fixed water intercepting ditch body, all-around guarantee drainage efficient and structure stable durable, abutment green area realizes ecological protection, realizes the dual advantages of ecological environmental protection and operation and maintenance convenience.

Description

Technical Field

[0001] This utility model relates to the field of intercepting ditch technology, and in particular to an intercepting ditch structure for a slope platform. Background Technology

[0002] Slope platform intercepting ditches play a crucial role in the construction and operation of slope engineering. They are important facilities for ensuring slope stability and preventing geological disasters caused by rainwater. Their core function is to efficiently collect and divert rainwater from the slope and platform area, preventing rainwater infiltration and erosion of the slope soil or scouring of the platform structure. However, traditional slope platform intercepting ditches have many problems that need to be solved in practical applications. Traditional intercepting ditches are often constructed using integral casting or simple splicing methods, resulting in poor sealing at the joints of the ditch body, which easily leads to leakage problems. Rainwater seeping into the soil below the ditch body reduces drainage efficiency and may also cause foundation settlement and cracking, shortening the service life of the structure. At the same time, the inlet of the intercepting ditch lacks a proper design. Effective debris interception and drainage design is essential because soil, rocks, and fallen leaves that roll down slopes can easily accumulate, causing blockages in the ditch or mesh, leading to poor drainage, rainwater overflow, and subsequent erosion of the slope and platform. Furthermore, traditional ditches are weak against external impacts and are prone to deformation and damage under strong rainwater erosion or slight slope displacement, making it difficult to maintain stable drainage function over the long term. Moreover, traditional intercepting ditch construction relies on complex on-site pouring processes, which are greatly affected by construction environment and weather factors, resulting in long construction cycles, low efficiency, and high maintenance costs due to the difficulty of replacing damaged components later. Therefore, we have introduced a new slope platform intercepting ditch structure. Utility Model Content

[0003] The main purpose of this utility model is to provide a slope platform intercepting ditch structure, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A slope platform intercepting ditch structure includes a slope body, a base is provided at the left end of the slope body, a drainage ditch is provided at the upper end of the base, a combined ditch is provided inside the drainage ditch, a retaining mechanism is provided inside the combined ditch, a greening area is provided at the upper left part of the base, and a retaining plate is provided between the base and the slope body.

[0005] Preferably, the combined trench includes two intercepting trench bodies. Each of the two intercepting trench bodies has a mounting plate on its upper left and upper right sides. Each of the two intercepting trench bodies has a sealing slot at its front end and a sealing insert plate at its rear end. Two bolts are interlocked and movably installed between each pair of adjacent intercepting trench bodies. A fixing cone is interlocked and movably installed on the upper left and upper right sides of each of the four mounting plates through mounting holes. Two support plates are provided on the inner left and inner right walls of each of the two intercepting trench bodies. Three positioning holes are provided on the upper ends of each of the four support plates.

[0006] Preferably, the outer surface of the intercepting ditch body is adapted to the inner surface of the drainage ditch.

[0007] By adopting the above technical solution, it is ensured that the intercepting ditch body and the pre-excavated trench are tightly fitted, eliminating the gaps between the two.

[0008] Preferably, the intercepting ditch body is fixedly connected to the upper left and upper right parts of the base by a fixed cone.

[0009] By adopting the above technical solution, a two-point stable constraint structure is formed by using a fixed cone for symmetrical fixation on both sides.

[0010] Preferably, the protective mechanism is detachably installed on the upper ends of two adjacent support plates on the left and right sides.

[0011] By adopting the above technical solution, the retaining mechanism is used to block soil and rocks on the slope.

[0012] Preferably, the protective mechanism includes an inverted V-shaped mesh plate, with a fixing plate provided at the lower left and lower right ends of the inverted V-shaped mesh plate, and three positioning pins provided at the lower ends of the two fixing plates. A buffer plate is provided at the lower left and lower right ends of the lower inner surface of the inverted V-shaped mesh plate.

[0013] By adopting the above technical solutions: compared with flat mesh panels, the inverted V shape can disperse the impact force of soil, rocks and trees rolling down the slope through the inclined surface, reduce the deformation of the mesh panel caused by local stress concentration, the fixing plate serves as a connecting transition between the inverted V mesh panel and the supporting plate, increases the contact area and improves installation stability, and the buffer plate is used to buffer rainwater.

[0014] Preferably, the inverted V-shaped mesh plate is movably engaged inside the positioning card hole by a positioning card post.

[0015] By adopting the above technical solution, the precise matching of the positioning pin and the positioning hole can realize the alignment and insertion of the inverted V mesh plate without the need for complicated bolt tightening or welding operations.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. Through the tight fit between the intercepting ditch and the drainage ditch, the plugging and fastening of the sealing slot and the sealing plate, and the bolt fastening, a leak-proof and airtight drainage channel is formed; the inverted V-shaped structure of the inverted V mesh plate can not only block debris rolling down the slope, but also allow fallen leaves to slide down naturally to avoid clogging the mesh. The hollow design ensures that rainwater can seep in smoothly, and the buffer plate can reduce the wear and tear of rainwater on the intercepting ditch. At the same time, the combination of the fixing cone and the mounting plate makes the intercepting ditch stable and resistant to external forces, ensuring continuous and efficient drainage and that the structure is not easily damaged. 2. The modular trench is constructed by inserting prefabricated components, fastening bolts, and installing fixed cones, eliminating the need for complex procedures and facilitating rapid construction. The retaining mechanism uses movable locking of positioning posts and positioning holes, making it convenient for later replacement and maintenance. At the same time, the green area on the base provides ecological protection, and the retaining plate further prevents the slope from sliding down. While ensuring the practical function of the structure, it also takes into account ecological protection and ease of operation and maintenance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a slope platform intercepting ditch according to the present invention; Figure 2 This is a schematic diagram of the overall front view of the base structure of the slope platform intercepting ditch structure of this utility model; Figure 3 This is a schematic diagram of the overall structure of a combined trench for a slope platform intercepting ditch according to the present invention; Figure 4 This is a schematic diagram of the overall structure of the retaining mechanism of the slope platform intercepting ditch structure of this utility model.

[0018] In the diagram: 1. Slope body; 2. Base platform; 3. Drainage ditch; 4. Combined ditch; 40. Intercepting ditch body; 41. Mounting plate; 42. Sealing slot; 43. Sealing insert plate; 44. Bolt; 45. Fixing cone; 46. Support plate; 47. Positioning hole; 5. Retaining mechanism; 51. Inverted V-shaped mesh plate; 52. Fixing plate; 53. Positioning post; 54. Buffer plate; 6. Green area; 7. Retaining plate. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figure 1-4 This utility model provides a technical solution: A slope platform intercepting ditch structure includes a slope body 1, a base 2 at the left end of the slope body 1, a drainage ditch 3 at the upper end of the base 2, a combined ditch 4 inside the drainage ditch 3, a retaining mechanism 5 inside the combined ditch 4, a greening area 6 at the upper left of the base 2, and a retaining plate 7 between the base 2 and the slope body 1.

[0023] In this embodiment, the combined trench 4 includes two intercepting trench bodies 40. Each intercepting trench body 40 has a mounting plate 41 on its upper left and upper right sides. Each intercepting trench body 40 has a sealing slot 42 at its front end and a sealing insert plate 43 at its rear end. Two bolts 44 are interlocked between adjacent intercepting trench bodies 40. Fixing cones 45 are interlocked through mounting holes on the upper left and upper right sides of the four mounting plates 41. Two support plates 46 are provided on the inner left and inner right walls of the two intercepting trench bodies 40. Three positioning holes 47 are provided at the upper ends of the four support plates 46. The outer surface of the intercepting trench body 40 is adapted to the inner surface of the drainage trench 3. The intercepting trench body 40 is fixedly connected to the upper left and upper right sides of the base 2 via the fixing cones 45. The protective mechanism 5 is detachably installed on the upper ends of the two adjacent support plates 46.

[0024] Through the above scheme: the construction workers place two intercepting ditch bodies 40 into the pre-excavated drainage ditch 3. Because the surfaces of the two are compatible, they can fit tightly to prevent water seepage. Then, the sealing slot 42 at the front end of the intercepting ditch body 40 is inserted into the sealing insert plate 43 at the rear end of the adjacent intercepting ditch body 40, and then the bolts 44 are tightened to strengthen the sealing and stability of the connection and prevent water flow impact from causing loosening and leakage. Subsequently, with the help of the mounting holes of the four mounting plates 41, the fixing cone 45 is driven into the base 2 to firmly fix the intercepting ditch body 40 to the base 2. This can resist external forces to prevent the intercepting ditch body 40 from sliding and tilting. The mounting plates 41 can also distribute pressure to protect the intercepting ditch body 40. The four support plates 46 on the inner wall of the intercepting ditch body 40 and the positioning clip holes 47 at the upper end provide support and a precise positioning foundation for the subsequent installation of the retaining mechanism 5.

[0025] In this embodiment, the protective mechanism 5 includes an inverted V-shaped mesh plate 51. The lower left and lower right ends of the inverted V-shaped mesh plate 51 are each provided with a fixing plate 52. The lower ends of the two fixing plates 52 are each provided with three positioning pins 53. The lower left and lower right ends of the lower inner surface of the inverted V-shaped mesh plate 51 are each provided with a buffer plate 54. The inverted V-shaped mesh plate 51 is movably engaged with the positioning pins 53 inside the positioning hole 47.

[0026] Through the above scheme: the workers insert the inverted V-shaped mesh plate 51 into the positioning hole 47 of the support plate 46 through the positioning pin 53 on the fixing plate 52. The movable snap-fit ​​design facilitates quick installation and subsequent replacement. In use, the inverted V-shaped structure of the inverted V-shaped mesh plate 51 can block soil and debris rolling down the slope, and also avoid the problem of poor drainage caused by fallen leaves clogging the mesh. The inclined surface disperses the impact force and prevents deformation, and the hollow structure ensures that rainwater seeps into the intercepting ditch 40. The buffer plate 54 on the inner side of the inverted V-shaped mesh plate 51 can buffer the falling rainwater and reduce the loss caused by rainwater directly scouring the intercepting ditch 40. The fixing plate 52 increases the contact area between the inverted V-shaped mesh plate 51 and the support plate 46, which improves the overall installation stability of the retaining mechanism 5 and effectively prevents it from shifting or tipping under the action of external force.

[0027] It should be noted that this utility model is a slope platform intercepting ditch structure. During use, a drainage ditch 3 is first excavated on the upper part of the base 2 at the left end of the slope body 1. Two intercepting ditch bodies 40 of the combined ditch 4 are then placed into the drainage ditch 3. Because the outer surface of the intercepting ditch body 40 is compatible with the inner surface of the drainage ditch 3, the two fit tightly together to prevent water seepage. Next, the sealing slot 42 at the front end of the first intercepting ditch body 40 is inserted into the sealing insert plate 43 at the rear end of the second intercepting ditch body 40. Then, bolts 44 are used to tighten the adjacent intercepting ditch bodies 40, enhancing the sealing and stability of the connection and preventing water flow impact from loosening and causing leakage. Subsequently, fixing cones 45 are driven into the base 2 through the mounting holes of the four mounting plates 41, firmly fixing the intercepting ditch body 40 to the base 2. The mounting plates 41 distribute pressure to protect the intercepting ditch. The ditch body 40 resists external forces to prevent the intercepting ditch body 40 from sliding or tilting; then, the inverted V-shaped mesh plate 51 of the retaining mechanism 5 is inserted into the positioning pins 53 on the left and right fixed plates 52 at its lower end into the positioning pin holes 47 at the upper end of the four support plates 46 on the inner wall of the intercepting ditch body 40 through the positioning pins 53. The movable snap-fit ​​facilitates quick installation and later replacement; during use, the inverted V-shaped structure of the inverted V-shaped mesh plate 51 blocks debris rolling down the slope and allows fallen leaves to slide off to prevent the mesh from clogging. The inclined surface disperses the impact force to prevent deformation, and the hollow structure ensures that rainwater seeps into the intercepting ditch body 40. The buffer plate 54 on its inner side buffers the falling rainwater and reduces the scouring and loss of the intercepting ditch body 40; the green area 6 on the upper left of the base 2 plays an ecological protection role, and the retaining plate 7 between the base 2 and the slope body 1 further prevents the soil and rocks of the slope body 1 from sliding down to the base 2.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A slope platform intercepting ditch structure, comprising a slope body (1), characterized in that: A base (2) is provided at the left end of the slope body (1), a drainage ditch (3) is provided at the upper end of the base (2), a combined ditch (4) is provided inside the drainage ditch (3), a retaining mechanism (5) is provided inside the combined ditch (4), a greening area (6) is provided at the upper left of the base (2), and a retaining plate (7) is provided between the base (2) and the slope body (1). The combined trench (4) includes a water interception trench body (40), and two water interception trench bodies (40) are provided. The upper left and upper right ends of the two water interception trench bodies (40) are provided with mounting plates (41). The front ends of the two water interception trench bodies (40) are provided with sealing slots (42). The rear ends of the two water interception trench bodies (40) are provided with sealing inserts (43). Two bolts (44) are inserted and movably installed between two adjacent water interception trench bodies (40). The upper left and upper right ends of the four mounting plates (41) are each provided with fixing cones (45) inserted and movably installed through mounting holes. The inner left and inner right walls of the two water interception trench bodies (40) are each provided with two support plates (46). The upper ends of the four support plates (46) are each provided with three positioning holes (47).

2. The slope platform intercepting ditch structure according to claim 1, characterized in that: The outer surface of the intercepting ditch (40) is adapted to the inner surface of the drainage ditch (3).

3. The slope platform intercepting ditch structure according to claim 2, characterized in that: The intercepting ditch body (40) is fixedly connected to the upper left and upper right parts of the base (2) by a fixed cone (45).

4. The slope platform intercepting ditch structure according to claim 1, characterized in that: The guard mechanism (5) is detachably installed on the upper end of two adjacent support plates (46).

5. The slope platform intercepting ditch structure according to claim 4, characterized in that: The protective mechanism (5) includes an inverted V-shaped mesh plate (51). The lower left and lower right sides of the inverted V-shaped mesh plate (51) are provided with fixing plates (52). The lower ends of the two fixing plates (52) are provided with three positioning pins (53). The lower left and lower right sides of the lower inner surface of the inverted V-shaped mesh plate (51) are provided with buffer plates (54).

6. The slope platform intercepting ditch structure according to claim 5, characterized in that: The inverted V-shaped mesh plate (51) is movably engaged inside the positioning hole (47) by the positioning pin (53).

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