Ecological protection slope for water conservancy project

Abstract

The utility model relates to the technical field of ecological protection slopes, in particular to an ecological protection slope for a water conservancy project. Comprising rectangular plate frames, connecting grooves are formed in the centers of the outer side faces of the plate frames, each connecting groove comprises a vertically-arranged trapezoidal groove, a plurality of arc-shaped holes are formed in the groove bottom of each trapezoidal groove, after the two plate frames are spliced, the two opposite trapezoidal grooves form a dovetail groove, and the two opposite arc-shaped holes form a round hole; a plurality of inserting rods are fixed to the lower end of the connecting plate, the connecting plate is a dovetail plate, the connecting plate can be inserted into the dovetail groove to achieve connection of the two plate frames, and after the connecting plate enters the dovetail groove, the inserting rods correspond to the round holes one to one. During laying, the angle does not need to be adjusted, and only two adjacent plate frames need to be spliced. After the two plate frames are spliced, the connecting plate enters the dovetail groove formed by the two opposite trapezoidal grooves, the connecting plate can connect the two adjacent plate frames, and the laying efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological slope protection, in particular to an ecological slope protection for water conservancy projects. Background Art

[0002] Slope protection is mainly to prevent landslides and reduce erosion of the slope. Various paving and planting are done on the slope surface to ensure the stability of the bank slope. At present, the commonly used slope protection types include block stone slope protection, garden green slope protection, stone nail slope protection, prefabricated slope protection, etc. Among them, prefabricated slope protection uses prefabricated concrete frames to cover and fix on the steep slope surface; grass and trees can still be planted on the slope surface. When the slope surface is very high and the slope is very steep, the advantages are more obvious. This type of slope protection is most suitable for steep slopes such as higher road slopes, dam slopes, and river embankment slopes.

[0003] The patent document with application number CN202022299862.2 and titled "An Ecological Slope Protection Board" discloses an ecological slope protection board that realizes neat paving and mutual fixation of ecological slope protection boards through the design of a protrusion-groove structure. During paving, since each set of protrusion-groove structures includes a protrusion and a groove, which are relatively arranged on two opposite sides of the ecological slope protection board. Therefore, when the protrusion and the groove do not correspond, it is necessary to rotate the ecological slope protection board and make the protrusion and the groove correspond, which results in low efficiency during paving. At the same time, a plurality of protrusions are provided on the bottom surface of the ecological slope protection board. Multiple protrusions can be inserted into the slope surface, thereby achieving the purpose of stability. However, in the process of stacking and transporting multiple ecological slope protection boards, the protrusions are easily damaged. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an ecological slope protection for water conservancy projects which is easy to lay and has good stability.

[0005] An ecological slope protection for water conservancy projects is formed by pouring concrete, including a rectangular plate frame, and a connecting groove is centrally opened on the outer side of the plate frame, the connecting groove includes a vertically arranged trapezoidal groove, and a plurality of arc holes are opened at the bottom of the trapezoidal groove. After the two plate frames are spliced ​​together, the two opposite trapezoidal grooves form a dovetail groove, and the two opposite arc holes form a circular hole; it also includes a connecting plate, and a plurality of plug rods are fixed to the lower end of the connecting plate. The connecting plate is a dovetail plate, which can be inserted into the dovetail groove to realize the connection of the two plate frames. After the connecting plate enters the dovetail groove, the plug rods correspond one by one to the circular holes.

[0006] Specifically, a plurality of partitions are fixed inside the plate frame, and the partitions divide the inside of the plate frame into a plurality of ecological chambers.

[0007] Specifically, the partition plate and the plate frame are integrally formed.

[0008] Specifically, the lower end of the insertion rod is a pointed end.

[0009] Specifically, rib rings are arranged inside the upper end and the lower end of the plate frame, rib plates are arranged inside the partitions, and the rib plates are fixedly connected to the rib rings.

[0010] Specifically, a plurality of supporting rods are fixed to the lower end of the lower rib ring.

[0011] 1. The utility model does not need to adjust the angle during laying, and only needs to splice two adjacent plate frames. After the two plate frames are spliced, the connecting plate enters the dovetail groove formed by the two trapezoidal grooves, and the connecting plate can connect the two adjacent plate frames, and the laying efficiency is high.

[0012] 2. The rod is inserted into the slope after passing through the round hole, which can improve the stability of the plate frame on the slope.

[0013] 3. Green plants can be planted in the ecological cavity and the dovetail groove above the connecting plate, which can effectively prevent rainwater from eroding the slope.

[0014] 4. A reinforcement ring is arranged inside the ecological slope protection, and a reinforcement plate is arranged inside the partition, so the structural strength is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the board frame.

[0016] Figure 2 It is a schematic diagram of the cooperation between the connecting plate and the plug rod.

[0017] Figure 3 Schematic diagram of the connection between the two plate frames.

[0018] Figure 4 Schematic diagram of the coordination between rib ring and rib plate.

[0019] The names of the parts in the attached drawings are:

[0020] 1 Board frame

[0021] 2 Partition

[0022] 3 Ecological cavity

[0023] 4 Trapezoidal slots

[0024] 5 Arc hole

[0025] 6 Connecting plate

[0026] 7 Insert the rod

[0027] 8 tendon ring

[0028] 9 Support rod

[0029] 10 ribs. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] Example 1: Reference Figure 1-Figure 3 As shown, an ecological slope protection for water conservancy projects is formed by pouring concrete. It includes a rectangular plate frame 1, and a connecting groove is centrally opened on the outer surface of the plate frame 1. The connecting groove includes a vertically arranged trapezoidal groove 4, and a plurality of arc-shaped holes 5 are opened at the bottom of the trapezoidal groove 4. After the two plate frames 1 are spliced, the two opposite trapezoidal grooves 4 form a dovetail groove, and the two opposite arc-shaped holes 5 form a circular hole.

[0032] It also includes a connecting plate 6, and a plurality of plug rods 7 are fixed at the lower end of the connecting plate 6. The lower end of the plug rod 7 is a pointed tip. The connecting plate 6 is a dovetail plate, and the connecting plate 6 can be inserted into the dovetail groove to achieve the connection of the two plate frames 1. After the connecting plate 6 enters the dovetail groove, the plug rods 7 correspond to the circular holes one by one.

[0033] When laying the plate frame 1, there is no need to adjust the angle, and only two adjacent plate frames 1 need to be spliced. After the two plate frames 1 are spliced, the connecting plate 6 enters the dovetail groove formed by the two trapezoidal grooves 4, and the connecting plate 6 can connect the two adjacent plate frames 1, so the laying efficiency is high.

[0034] After the connecting plate 6 enters the dovetail groove, the insertion rod 7 corresponds to the circular hole. During the downward movement of the connecting plate 6 and the insertion rod 7, the insertion rod 7 passes through the circular hole and is inserted into the slope, which can improve the stability of the plate frame 1 on the slope.

[0035] A plurality of partitions 2 are fixed in the plate frame 1, and the partitions 2 are integrally formed with the plate frame 1. The partitions 2 divide the interior of the plate frame 1 into a plurality of ecological cavities 3. Plants can be planted in the dovetail grooves above the ecological cavities 3 and the connecting plates 6, which can effectively prevent rainwater from scouring the slope.

[0036] Embodiment 2: Based on Embodiment 1, refer to Figure 4 As shown, the plate frame 1 is provided with rib rings 8 at the upper end and the lower end, and the partition 2 is provided with rib plates 10, which are fixedly connected to the rib rings 8. The rib rings 8 and the rib plates 10 can improve the structural strength of the plate frame 1.

[0037] A plurality of support rods 9 are fixed to the lower end of the lower reinforcement ring 8. When casting the ecological slope protection, two reinforcement rings 8 and a plurality of reinforcement plates 10 are placed in the mold, and the support rods 9 can keep the lower reinforcement plates 10 away from the mold bottom plate, and the exposed reinforcement can be avoided after the casting is completed.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ecological slope protection for water conservancy projects, cast by concrete, comprising a rectangular plate frame (1), characterized in that: The outer surfaces of the plate frames (1) are centrally provided with connection grooves, the connection grooves comprising vertically arranged trapezoidal grooves (4), the bottom of the trapezoidal grooves (4) being provided with a plurality of arc-shaped holes (5), the two opposite trapezoidal grooves (4) forming a dovetail groove after the two plate frames (1) are spliced, and the two opposite arc-shaped holes (5) forming a circular hole; the plate frames (1) further comprise a connection plate (6), the lower end of which is fixed with a plurality of insertion rods (7), the connection plate (6) being a dovetail plate, the connection plate (6) being able to be inserted into the dovetail groove and realize the connection of the two plate frames (1), and the insertion rods (7) corresponding to the circular holes one by one after the connection plate (6) enters the dovetail groove.

2. The ecological slope protection for water conservancy projects according to claim 1 is characterized in that: A plurality of partitions (2) are fixed inside the plate frame (1), and the partitions (2) divide the interior of the plate frame (1) into a plurality of ecological chambers (3).

3. The ecological slope protection for water conservancy projects according to claim 2 is characterized in that: The partition plate (2) and the plate frame (1) are integrally formed.

4. The ecological slope protection for water conservancy projects according to claim 1 is characterized in that: The lower end of the insertion rod (7) is a pointed end.

5. The ecological slope protection for water conservancy projects according to claim 2 is characterized in that: Rib rings (8) are arranged inside the upper end and the lower end of the plate frame (1), rib plates (10) are arranged inside the partition plates (2), and the rib plates (10) are fixedly connected to the rib rings (8).

6. The ecological slope protection for water conservancy project according to claim 5 is characterized in that: A plurality of support rods (9) are fixed to the lower end of the lower rib ring (8).

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