Ecological restoration protection slope for water conservancy project

Abstract

The utility model discloses a hydraulic engineering ecological restoration slope protection, relates to the technical field of slope protection devices, and comprises a base, the top of the base is provided with a slope protection assembly, the slope protection assembly comprises a first linkage block and a second linkage block, and an extrusion assembly is arranged between the first linkage block and the second linkage block. According to the utility model, through the arrangement of the extrusion assembly, fixation in the vertical direction is realized again on the basis that fixation in the horizontal direction is realized by the first interlocking block and the second interlocking blocks in the prior art, and after the bottom of the first interlocking block is clamped into the two second interlocking blocks, the outer wall of the bottom of the extrusion block is attached to the outer wall of the bottom of the sliding groove. And when the second interlocking block is forcibly moved upwards, the bottom of the extrusion block moves downwards to be separated from the sliding groove, the sliding block is arranged to fill the gap in the bottom of the extrusion block, so that the extrusion block cannot move downwards to be separated from the sliding groove, the first interlocking block and the second interlocking block are fixed in the horizontal and vertical directions, and the stability of the slope protection is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection devices, in particular to a water conservancy project ecological restoration slope protection. Background Art

[0002] Slope protection devices refer to devices used to protect slopes. With the continuous development of society, people pay more and more attention to environmental protection. At present, slope protection devices are usually used to carry out ecological restoration of the geographical environment of the slope shape. Slope protection devices are used to fix places with higher positions and larger slopes. At the same time, an ecological slope protection is added. Ecological slope protection is to protect and reinforce the surface of the slope by planting plants and utilizing the interaction between plants and rocks and soil, thereby preventing soil erosion on the slope. It can also reduce the pore water pressure of the slope, intercept rainfall, weaken splash erosion, control soil particle loss, improve environmental functions, restore the damaged ecological environment, reduce noise, reduce light pollution, and ensure driving safety.

[0003] At present, concrete pouring slope protection devices are commonly used as slope protection devices. Concrete is poured into interlocking blocks of the same size, and the interlocking blocks are stacked on each other to protect the slope. However, the interlocking blocks can be fixed in the horizontal direction, but not in the vertical direction. Under the impact of water flow, the interlocking blocks can easily move vertically upward and be washed away, causing the slope protection to be damaged, thereby causing the slope to lose stability and cause disasters. At this time, we need a water conservancy project ecological restoration slope protection. Utility Model Content

[0004] The purpose of the utility model is to provide a water conservancy project ecological restoration slope protection to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water conservancy project ecological restoration slope protection, comprising a base, a slope protection component is arranged on the top of the base, the slope protection component comprises a first chain block and a second chain block, the first chain block and the second chain block are mutually engaged and connected, an extrusion component is arranged between the first chain block and the second chain block, and the extrusion component comprises a storage groove:

[0007] The storage groove is provided on one inner wall of the first chain block, an extrusion block is fixedly connected in the storage groove, a sliding groove is provided on one outer wall of the second chain block and the first chain block, and the storage groove is aligned with the sliding groove;

[0008] A through groove is provided at the bottom of the first linkage block which is vertically connected to the horizontal plane where the notch of the storage groove is located, and the through groove extends through the interior of the second linkage block and is connected to the sliding groove. A sliding block is slidably connected in the through groove, and the top of the sliding block is fixedly connected to a limiting block.

[0009] As a further solution of the utility model: the shape and size of the first chain block match those of the second chain block, and the top and bottom of the first chain block are provided with card slots. The top and bottom of one first chain block can be engaged with one end corner of two second chain blocks, and a planting groove is provided at the center of the first chain block and the second chain block, and the planting groove is used for planting green plants.

[0010] As a further solution of the utility model: the bottom of the extrusion block is an arc-shaped structure, there is an angle between the extrusion block and the storage groove, and the bottom of the sliding groove is an arc-shaped structure and matches the size of the arc-shaped structure of the extrusion block.

[0011] As a further solution of the utility model: the through groove is composed of three rectangular structures of different sizes, wherein two parts of the rectangular structure of the through groove are located in the first chain block, and the other part of the rectangular structure of the through groove is located in the second chain block. The height of the rectangular structure of the through groove in the first chain block close to the sliding groove is higher than the height of the rectangular structure away from the sliding groove. The top of the limit block fits the top of the through groove and one side end of the limit block is interconnected with one side wall of the planting groove at the center of the first chain block.

[0012] As a further solution of the utility model: when the end wall of the limit block coincides with the position of the slot opening, the top of the sliding block fits the bottom of the extrusion block.

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

[0014] By setting up an extrusion component, vertical fixation is achieved again on the basis of the original horizontal fixation of the first chain block and the second chain block. When the bottom of the first chain block is inserted into the two second chain blocks, the bottom outer wall of the extrusion block fits the bottom outer wall of the sliding groove. At this time, the extrusion block generates an extrusion force between the second chain blocks to achieve vertical fixation. However, due to the gap at the bottom of the extrusion block, when the second chain block is moved up with force, the bottom of the extrusion block moves down and out of the sliding groove. At this time, the slider set fills the gap at the bottom of the extrusion block, so that the extrusion block cannot move down and out of the sliding groove. In this way, the first chain block and the second chain block are fixed in the horizontal and vertical directions to ensure the stability of the slope protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a water conservancy project ecological restoration slope protection;

[0016] Figure 2 It is a structural schematic diagram of the engagement of a first interlocking block and a second interlocking block for ecological restoration and slope protection of a water conservancy project;

[0017] Figure 3 It is a structural schematic diagram of an extruded block for ecological restoration and slope protection of a water conservancy project;

[0018] Figure 4 It is a structural schematic diagram of a second interlocking block for ecological restoration and slope protection of a water conservancy project;

[0019] Figure 5 It is a structural schematic diagram of a slider for ecological restoration and slope protection of a water conservancy project;

[0020] Figure 6 It is a structural schematic diagram of the engagement of an extrusion block and a sliding groove for ecological restoration and slope protection of a water conservancy project;

[0021] Figure 7 The figure is a structural diagram of a trough for ecological restoration and slope protection of a water conservancy project.

[0022] In the figure: 1, base; 2, slope protection assembly; 201, first interlocking block; 202, second interlocking block; 3, extrusion assembly; 301, storage slot; 302, extrusion block; 303, sliding slot; 304, through slot; 305, slider; 306, limit block. DETAILED DESCRIPTION

[0023] See also Figures 1 to 7 In an embodiment of the utility model, a water conservancy project ecological restoration slope protection includes a base 1, a slope protection component 2 is arranged on the top of the base 1, and the slope protection component 2 includes a first chain block 201 and a second chain block 202. The first chain block 201 and the second chain block 202 are mutually engaged and connected. An extrusion component 3 is arranged between the first chain block 201 and the second chain block 202, and the extrusion component 3 includes a storage groove 301:

[0024] The storage groove 301 is provided on one inner wall of the first chain block 201, and a pressing block 302 is fixedly connected in the storage groove 301. A sliding groove 303 is provided on one outer wall where the second chain block 202 and the first chain block 201 are engaged and connected with each other, and the storage groove 301 is aligned with the sliding groove 303.

[0025] A through groove 304 is provided at the bottom of the first interlocking block 201 which is vertically connected to the horizontal plane where the slot of the storage slot 301 is located, and the through groove 304 extends through the interior of the second interlocking block 202 and is connected to the sliding groove 303. A slider 305 is slidably connected in the through groove 304, and a limit block 306 is fixedly connected to the top of the slider 305.

[0026] In this structure, the first interlocking block 201 and the second interlocking block 202 are laid on the inclined surface of the base 1 to protect the base 1. During the mutual engagement of the first interlocking block 201 and the second interlocking block 202, the second interlocking block 202 moves vertically downward until the inner wall of the sliding groove 303 contacts the bottom outer wall of the extrusion block 302. At this time, the sliding groove 303 continues to move vertically downward to squeeze the outer wall of the extrusion block 302, so that the extrusion block 302 approaches the storage groove 301 until the bottom of the sliding groove 303 and the bottom of the extrusion block 302 fit each other. At this time, the sliding slider 305 is slid, and the top of the slider 305 squeezes the bottom of the extrusion block 302, so that the bottom of the extrusion block 302 loses enough space to be squeezed with the inner wall of the sliding groove 303, thereby separating from the sliding groove 303, thereby realizing the vertical fixation of the first interlocking block 201 and the second interlocking block 202.

[0027] exist Figure 1 , Figure 2 Middle: The shape and size of the first chain block 201 and the second chain block 202 match each other. The top and bottom of the first chain block 201 are provided with card slots. The top and bottom of one first chain block 201 can be engaged with one end corner of two second chain blocks 202. A planting groove is provided at the center of the first chain block 201 and the second chain block 202, and the planting groove is used to plant green plants.

[0028] In this structure, after the first chain blocks 201 are arranged horizontally, the second chain blocks 202 are grouped in pairs and vertically inserted into the slots at the bottom of the first chain blocks 201. The slots engage the end corners of the second chain blocks 202 to achieve horizontal fixation of the first chain blocks 201 and the second chain blocks 202. After the first chain blocks 201 and the second chain blocks 202 are engaged, the planting troughs are filled with soil, and finally green plants are grown by watering with growth agents to achieve ecological restoration.

[0029] exist Figure 3 , Figure 5 , Figure 6 Middle: The bottom of the extrusion block 302 is an arc-shaped structure, and there is an angle between the extrusion block 302 and the storage groove 301. The bottom of the sliding groove 303 is an arc-shaped structure, and the size matches the arc-shaped structure of the extrusion block 302.

[0030] In this structure, the extrusion block 302 itself is elastic. When the second interlocking block 202 is vertically inserted into the slot of the first interlocking block 201, the bottom of the extrusion block 302 is finally fitted with the bottom of the sliding slot 303 through the vertical downward movement of the sliding slot 303. In this process, the extrusion block 302 is squeezed by the sliding slot 303, and the extrusion block 302 moves closer to the storage slot 301. The extrusion block 302 has a reset elastic force. When the bottom arc structure of the extrusion block 302 slides into the bottom of the sliding slot 303, the reset elastic force drives the arc structure of the extrusion block 302 to fit with the arc structure of the sliding slot 303. At this time, the extrusion block 302 is not easy to slide out of the sliding slot 303 through the squeezing of the slider 305.

[0031] When the bottom of the extrusion block 302 loses the extrusion of the slider 305, the second chain block 202 moves upward. At this time, the bottom outer wall of the sliding groove 303 and the bottom outer wall of the extrusion block 302 are squeezed against each other, so that the extrusion block 302 is separated from the sliding groove 303, thereby realizing the separation of the first chain block 201 and the second chain block 202.

[0032] exist Figure 7 Middle: The through groove 304 is composed of three rectangular structures of different sizes, wherein two parts of the rectangular structure of the through groove 304 are located in the first chain block 201, and the other part of the rectangular structure of the through groove 304 is located in the second chain block 202. The height of the rectangular structure of the through groove 304 in the first chain block 201 close to the sliding groove 303 is higher than the height of the rectangular structure away from the sliding groove 303. The top of the limit block 306 fits the top of the through groove 304 and one side end of the limit block 306 is interconnected with one side wall of the planting groove at the center of the first chain block 201.

[0033] In this structure, the larger rectangular structure in the groove 304 provides sliding space for the limit block 306, and the limit block 306 limits the slider 305 from sliding out of the groove 304. When the end of the slider 305 fits the end of the groove 304 in the second chain block 202, the other end of the slider 305 fits the inner wall of the planting groove of the first chain block 201. After the green plants are planted in the planting groove in the first chain block 201, the soil fixes the end of the slider 305, making it difficult for the slider 305 to slide, thereby achieving the fixation of the first chain block 201 and the second chain block 202.

[0034] exist Figure 4 , Figure 7 Middle: When the end wall of the limiting block 306 coincides with the notch of the through slot 304 , the top of the sliding block 305 fits the bottom of the extruding block 302 .

[0035] In this structure, when the slider 305 slides in the through groove 304, the limit block 306 slides in the through groove 304 synchronously. When one side end of the slider 305 enters the through groove 304 in the second chain block 202, the limit block 306 just coincides with the notch position of the through groove 304 in the first chain block 201. At this time, the slider 305 is squeezed with the bottom of the extrusion block 302, so that the extrusion block 302 is not easy to slide out of the sliding groove 303. When the end wall of the limit block 306 is in contact with the inner wall of the through groove 304 in the first chain block 201, the end of the slider 305 coincides with the notch position of the through groove 304 in the first chain block 201. At this time, the slider 305 no longer squeezes the bottom of the extrusion block 302, and the first chain block 201 and the second chain block 202 can be separated.

[0036] The working principle of the utility model is: when the second chain block 202 is inserted into the planting groove at the bottom of the first chain block 201, the bottom of the extrusion block 302 slides into the bottom of the sliding groove 303 through the sliding groove 303. At this time, there is a gap at the bottom of the extrusion block 302, which enables the extrusion block 302 to slide out of the sliding groove 303 again through extrusion. In order to ensure that the extrusion block 302 is not easy to slide out of the sliding groove 303, the slider 305 set at this time slides into the interior of the second chain block 202 through the through groove 304, and the top of the slider 305 fits the bottom of the extrusion block 302 to fix the extrusion block 302. In this way, the fixation between the first chain block 201 and the second chain block 202 is achieved, and the stability of the slope protection is ensured.

[0037] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water conservancy project ecological restoration slope protection, comprising a base (1), a slope protection component (2) being arranged on the top of the base (1), the slope protection component (2) comprising a first chain block (201) and a second chain block (202), the first chain block (201) and the second chain block (202) being mutually engaged and connected, characterized in that: An extrusion assembly (3) is provided between the first interlocking block (201) and the second interlocking block (202), and the extrusion assembly (3) comprises a receiving groove (301): The storage groove (301) is provided on an inner wall of one side of the first chain block (201), an extrusion block (302) is fixedly connected in the storage groove (301), a sliding groove (303) is provided on an outer wall of one side where the second chain block (202) and the first chain block (201) are snap-connected and abutted against each other, and the storage groove (301) and the sliding groove (303) are aligned in position; A through groove (304) is provided at the bottom of the first linkage block (201) vertically connected to the horizontal plane where the slot opening of the storage slot (301) is located, and the through groove (304) extends through the interior of the second linkage block (202) and is connected to the sliding groove (303), a sliding block (305) is slidably connected in the through groove (304), and a limiting block (306) is fixedly connected to the top of the sliding block (305).

2. The water conservancy project ecological restoration slope protection according to claim 1, characterized in that: The shape and size of the first chain block (201) and the second chain block (202) match each other. The top and bottom of the first chain block (201) are provided with card slots. The top and bottom of one of the first chain blocks (201) can be engaged with one end corner of two of the second chain blocks (202). A planting groove is provided at the center of the first chain block (201) and the second chain block (202), and the planting groove is used for planting green plants.

3. The water conservancy project ecological restoration slope protection according to claim 1, characterized in that: The bottom of the extrusion block (302) is in an arc-shaped structure, and an angle is formed between the extrusion block (302) and the storage groove (301). The bottom of the sliding groove (303) is in an arc-shaped structure and matches the size of the arc-shaped structure of the extrusion block (302).

4. The water conservancy project ecological restoration slope protection according to claim 1, characterized in that: The through groove (304) is composed of three rectangular structures of different sizes, wherein two parts of the rectangular structure of the through groove (304) are located in the first chain block (201), and the other part of the rectangular structure of the through groove (304) is located in the second chain block (202). The height of the rectangular structure of the through groove (304) in the first chain block (201) close to the sliding groove (303) is higher than the height of the rectangular structure away from the sliding groove (303). The top of the limit block (306) fits the top of the through groove (304), and one side end of the limit block (306) is connected to the side wall of the planting groove at the center of the first chain block (201).

5. The water conservancy project ecological restoration slope protection according to claim 1, characterized in that: When the end wall of the limiting block (306) coincides with the notch of the through slot (304), the top of the sliding block (305) fits against the bottom of the extrusion block (302).

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