Detachable retaining plate for slope water and soil conservation

Abstract

The utility model discloses a detachable type soil retaining board for slope water and soil conservation, including panel unit, the support rod is hingedly established to panel unit upper end, and the ground anchoring assembly is fixed to the other end of support rod, panel unit includes main soil retaining board and the vice soil retaining board of movable plug -in and is established in the main soil retaining board bottom, main soil retaining board is rectangular board material and its left and right two sides respectively are equipped with the clamping slot and the joint projection, support rod is the telescopic structure of adjustable length, and the utility model discloses compared with prior art advantage lies in: this device adopts the detachable design of temporary ground anchor, and the panel unit realizes transverse splicing through the clamping slot and the joint projection, and the connecting mode of support rod and panel unit, ground anchoring assembly also is convenient to dismantle. This makes soil retaining board after the project end can be quickly disassembled recycling, avoids the situation of the traditional fixed connection type soil retaining board because of difficult to dismantle and is discarded.

Description

TECHNICAL FIELD

[0001] The utility model relates to slope protection device technical field, specifically point to a kind of detachable fender plate for slope water and soil conservation. BACKGROUND

[0002] In the field of water conservancy projects, road construction, mine restoration, slope water and soil conservation is a crucial engineering measure, the purpose is to prevent slope soil from landslides, collapse or soil erosion under the influence of rainwater scouring, gravity and other factors, retaining wall or fender plate as common protective structure is widely used in various slope management, effectively enhance the stability of slope by directly blocking soil displacement, dispersing slope pressure and other ways.

[0003] However, the traditional fender plate has many defects in practical application, and it is difficult to meet the needs of modern engineering in flexibility, economy and environmental protection. On the one hand, in terms of detachability and reusability, the traditional fender plate is mostly connected in a fixed way (such as concrete retaining wall) with the slope or foundation structure, and once installed, it is difficult to adjust the position according to the progress of the project or to disassemble and recycle after the completion of the project. On the other hand, in terms of adaptability to the width of the slope, the size of the traditional fender plate is mostly fixed, and its length or height cannot be flexibly adjusted according to the actual width and slope of the slope. When facing slopes of different widths, it is necessary to customize fender plates of multiple specifications, increasing the production and procurement costs. SUMMARY

[0004] (I) Technical problem

[0005] The utility model provides a kind of detachable fender plate for slope water and soil conservation to solve the problem that traditional fender plate is difficult to disassemble and reuse and has poor adaptability to different slope widths.

[0006] (II) Technical content

[0007] To solve the above technical problems, the technical scheme of the utility model is as follows: a kind of detachable fender plate for slope water and soil conservation, including panel unit, support rod is hingedly arranged on the upper end of panel unit, ground anchoring assembly is fixedly arranged on the other end of support rod, the panel unit includes main fender plate and vice fender plate movably inserted at the bottom of main fender plate, the lower end of vice fender plate is fixedly arranged on slope by ground anchor rod, the main fender plate is rectangular plate material, and card slot and clamping protrusion are respectively arranged on the left and right side edges of the main fender plate, and adjacent panel units are transversely spliced by the embedding of card slot and clamping protrusion. The support rod is of telescopic structure with adjustable length, including outer sleeve and inner plug rod, the outer sleeve is fixed with the ground anchoring assembly, the inner plug rod is hingedly connected with the upper end of the panel unit at one end and movably inserted into the outer sleeve at the other end, and a limiting assembly is arranged between the outer sleeve and the inner plug rod.

[0008] Further, the limiting assembly comprises a plurality of threaded holes arranged on the upper end of the inner inserting rod, and further comprises an adjusting bolt arranged on the upper end of the outer sleeve and connected in a threaded manner.

[0009] Further, the ground anchoring assembly comprises a horizontal base plate fixed to the horizontal ground above the slope surface through the ground anchor rod II.

[0010] Further, the upper surfaces of the main retaining board and the auxiliary retaining board are provided with water guide grooves.

[0011] Further, the auxiliary retaining board has a T-shaped cross section at one end extending into the bottom of the main retaining board, and the bottom of the main retaining board is provided with a T-shaped cavity for inserting the upper end of the auxiliary retaining board and preventing the auxiliary retaining board from slipping off.

[0012] (Three) technical effects

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] 1. The device adopts a detachable design of temporary ground anchor rod, the panel unit is transversely spliced through the clamping groove and the clamping protrusion, and the connection mode of the supporting rod, the panel unit and the ground anchoring assembly is also convenient for disassembly. This makes the retaining board quickly disassembled and recycled after the completion of the project, and avoids the situation that the traditional fixed connection type retaining board is abandoned due to difficult disassembly.

[0015] 2. The panel unit comprises a main retaining board and an auxiliary retaining board movably inserted into the bottom of the main retaining board, the auxiliary retaining board can be extended downward, the overall height of the retaining board can be flexibly adjusted according to the actual width of the slope surface, so that the retaining board can adapt to slope surfaces of different widths. Meanwhile, the supporting rod has a telescopic structure with adjustable length, the position of the ground anchoring assembly can be flexibly changed by adjusting the relative position of the outer sleeve and the inner inserting rod and fixing by the limiting assembly, so that the ground anchoring assembly can better adapt to different ground environments, and the retaining board can be stably installed and play an effective protection role under various slope conditions. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective structural schematic view of the detachable retaining board for slope water and soil conservation.

[0017] Figure 2 is a perspective structural schematic view of the detachable retaining board for slope water and soil conservation.

[0018] Figure 3 is a front view structural schematic view of the detachable retaining board for slope water and soil conservation.

[0019] Figure 4 is a left view structural schematic view of the detachable retaining board for slope water and soil conservation.

[0020] Figure 5 is a use state schematic diagram of the detachable retaining board for slope water and soil conservation.

[0021] As shown in the figure: 1, panel unit; 2, support rod; 3, ground anchoring assembly; 4, ground anchor rod; 11, main retaining board; 12, auxiliary retaining board; 13, clamping groove; 14, clamping protrusion; 21, outer sleeve; 22, inner plug rod; 23, threaded hole; 24, adjusting bolt; 31, horizontal base plate; 32, ground anchor rod two; 15, water guide groove. DETAILED DESCRIPTION

[0022] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inner", "outer", "center" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or operation, therefore it cannot be understood as a limitation on the present application.

[0023] In the description of the present application, it should be understood that the terms "provided with", "mounted", "connected", "connected" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] The present application will be further described in detail below with reference to the drawings.

[0025] In combination with the drawings Figure 1 to the drawings Figure 5 A detachable retaining board for slope water and soil conservation, comprising a panel unit 1, a support rod 2 is hingedly arranged at the upper end of the panel unit 1, and a ground anchoring assembly 3 is fixedly arranged at the other end of the support rod 2, the panel unit 1 comprises a main retaining board 11 and an auxiliary retaining board 12 movably inserted at the bottom of the main retaining board 11, the lower end of the auxiliary retaining board 12 is fixedly arranged on the slope surface by a ground anchor rod 4, the main retaining board 11 is a rectangular plate and the left and right sides thereof are respectively provided with a clamping groove 13 and a clamping protrusion 14, and adjacent panel units 1 are transversely spliced by the clamping of the clamping groove 13 and the clamping protrusion 14; the support rod 2 is a telescopic structure with adjustable length, comprising an outer sleeve 21 and an inner plug rod 22, the outer sleeve 21 is fixed with the ground anchoring assembly 3, one end of the inner plug rod 22 is hingedly connected with the upper end of the panel unit 1 and the other end is movably inserted into the outer sleeve 21, and a limiting assembly is arranged between the outer sleeve 21 and the inner plug rod 22.

[0026] In the embodiment, as the preferred technical scheme, the limiting assembly comprises a plurality of threaded holes 23 arranged on the upper end of the inner inserting rod 22, and further comprises an adjusting bolt 24 arranged on the upper end of the outer sleeve 21 and threadedly connected.

[0027] In the embodiment, as the preferred technical scheme, the upper surfaces of the main retaining board 11 and the auxiliary retaining board 12 are provided with water guide grooves 15, one end of the auxiliary retaining board 12 extending into the bottom of the main retaining board 11 is in T-shaped cross section, and the bottom of the main retaining board 11 is provided with a T-shaped cavity for inserting the upper end of the auxiliary retaining board 12 and preventing the auxiliary retaining board 12 from slipping off.

[0028] The working principle of the utility model is as follows: in the installation stage, first, the panel unit 1 is placed tightly on the slope surface, so that it is tightly combined with the slope surface, laying a foundation for subsequent protection. Then, according to the environmental conditions of the horizontal ground above the slope surface, the length of the supporting rod 2 is adjusted: the adjusting bolt 24 on the outer sleeve 21 is loosened, the inserting depth of the inner inserting rod 22 in the sleeve 21 is moved, after the length is appropriate, the adjusting bolt 24 is screwed into the threaded hole 23 in the corresponding position of the inner inserting rod 22 to complete the limiting fixation, then the ground anchoring assembly 3 is stably fixed with the ground by the ground anchor rod two. Then, the elongation of the auxiliary retaining board 12 is adjusted, the auxiliary retaining board 12 is pulled out from the T-shaped cavity in the bottom of the main retaining board 11 to an appropriate length, the T-shaped cross section design is used to prevent the auxiliary retaining board 12 from slipping off, and then the lower end of the auxiliary retaining board 12 is fixed to the slope surface by the ground anchor rod 4. Then, other retaining boards are sequentially spliced, the clamping protrusions 14 of the adjacent panel units 1 are embedded in the clamping grooves 13, a continuous retaining barrier is formed, and the overall retaining capacity is enhanced. In the process of soil and water conservation, the main retaining board 11 and the auxiliary retaining board 12 jointly block the soil body on the slope surface from sliding downward, the water guide grooves 15 on the surfaces guide the rainwater to flow along the set path, and the direct erosion of rainwater on the soil on the slope surface is reduced. When the project is completed or needs to be adjusted, the ground anchor rod 4 and the ground anchor rod two 32 are disassembled, the adjacent retaining boards are separated, and then they can be recycled for repeated use.

[0029] The utility model and its implementation mode are described above, and this description is not restrictive. The embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A detachable retaining wall for slope soil and water conservation, comprising a panel unit (1), a support rod (2) hinged to the upper end of the panel unit (1), and a ground anchoring assembly (3) fixed to the other end of the support rod (2), characterized in that: The panel unit (1) includes a main retaining plate (11) and a secondary retaining plate (12) that is movably inserted at the bottom of the main retaining plate (11). The lower end of the secondary retaining plate (12) is fixed to the slope by ground anchors (4). The main retaining plate (11) is a rectangular plate and has a slot (13) and a snap-fit ​​protrusion (14) on its left and right sides respectively. Adjacent panel units (1) are horizontally spliced ​​by the interlocking of the slot (13) and the snap-fit ​​protrusion (14). The support rod (2) is a telescopic structure with adjustable length, including an outer tube (21) and an inner rod (22). The outer tube (21) is fixed to the ground anchoring component (3). One end of the inner rod (22) is hinged to the upper end of the panel unit (1) and the other end is movably inserted into the inside of the outer tube (21). A limiting component is provided between the outer tube (21) and the inner rod (22).

2. The detachable retaining wall for slope soil and water conservation according to claim 1, characterized in that: The limiting assembly includes multiple threaded holes (23) located at the upper end of the inner insert rod (22), and also includes an adjusting bolt (24) threadedly connected to the upper end of the outer sleeve (21).

3. A detachable retaining wall for slope soil and water conservation according to claim 1, characterized in that: The ground anchoring assembly (3) includes a horizontal base plate (31), which is fixed to the horizontal ground above the slope by ground anchor rod two (32).

4. A detachable retaining wall for slope soil and water conservation according to claim 1, characterized in that: The upper surfaces of the main retaining plate (11) and the secondary retaining plate (12) are provided with water guide grooves (15).

5. A detachable retaining wall for slope soil and water conservation according to claim 4, characterized in that: The end of the secondary retaining plate (12) extending into the bottom of the main retaining plate (11) has a T-shaped cross section, and the bottom of the main retaining plate (11) is provided with a T-shaped cavity for the upper end of the secondary retaining plate (12) to be inserted and to prevent slippage.

Images