Ecological supporting structure for water conservancy project

Abstract

The utility model belongs to the technical field of water conservancy projects, and particularly relates to a water conservancy project ecological supporting structure which comprises an upper concrete support, a blocking frame, a concrete inclined plate and a lower concrete support, the blocking frame is supported on a permeable partition plate, the bottom end of the blocking frame is fixedly connected with a blocking plate, and the inner wall of the blocking frame is fixedly connected with an ejector rod. One side of the upper concrete support is fixedly connected with a concrete inclined plate, and one end of the concrete inclined plate is fixedly connected with a lower concrete support; the blocking frames are installed through the water discharging grooves and the permeable partition plates, so that the device can block rainwater and receive sundries at the same time, one ends of the adjacent blocking frames are sealed through the blocking plates and the ejector rods, the sundries in the blocking frames are convenient to clean, and meanwhile the rainwater blocking effect is improved. And the situation that residual sundries in the adjacent sections of blocking frames can pass through the parts of the vacant blocking frames, consequently, the sundries directly enter the water-permeable partition plates, and the sundries are inconvenient to clean is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, and in particular relates to an ecological supporting structure for a water conservancy project. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. In order to prevent soil erosion, existing water conservancy projects are generally protected by ecological support structures.

[0003] In order to prevent rainwater on the horizontal ground on the slope from directly flowing to the slope and damaging the soil and plants on the slope, the existing water conservancy project slope protection is prevented by building drainage ditches connected to the river. When rainwater on the horizontal ground flows to the ditch, it will carry certain debris, which will enter the ditch through the erosion of rainwater and then enter the river. At the same time, when there are too many debris, it is easy to cause the waterway in the ditch connecting the river to be blocked, affecting its protective effect on slope soil erosion, which is not conducive to ecological protection. Utility Model Content

[0004] The utility model provides an ecological supporting structure for a water conservancy project, which has the characteristic of resolving the problem that the existing ecological supporting structure is not conducive to protecting the river channel slope.

[0005] The utility model provides the following technical scheme: it includes an upper concrete support, a barrier frame, a concrete inclined plate and a lower concrete support, wherein a lower water trough is provided on the top of the upper concrete support, a water-permeable baffle is fixedly connected to the inner wall of the lower water trough, a barrier frame is supported on the water-permeable baffle, a barrier plate is fixedly connected to the bottom end of the barrier frame, a top rod is fixedly connected to the inner wall of the barrier frame, matching connecting holes are provided on the barrier plate and the top rod, an insert block is fixedly connected to the top end of the barrier plate, and the insert block is detachably connected to the bottom of the barrier frame, a water hole is provided on one side of the upper concrete support, a concrete inclined plate is fixedly connected to one side of the upper concrete support, one end of the concrete inclined plate is fixedly connected to the lower concrete support, and a bottom plate is slidably connected to the inner wall of the lower concrete support.

[0006] Wherein, a clearance hole is opened on the water-permeable baffle, the baffle plate is slidably connected to the inner wall of the clearance hole, and a plurality of support rods are fixedly connected to the bottom end of the water-permeable baffle.

[0007] Wherein, corresponding limiting holes are provided on the blocking frame and the inserting block, and limiting rods are inserted between the limiting holes, and the limiting rods are slidably connected to the connecting holes.

[0008] The outer wall of the barrier frame is fixedly connected with a limit block, and the inner wall of the upper concrete support is provided with a limit groove for limiting the limit block.

[0009] Among them, a drainage hole is opened on one side of the lower concrete support, a protective net is fixedly connected to the inner wall of the drainage hole, a connecting rod is fixedly connected to the top of the bottom plate, a sealing plate is snap-connected to the top of the lower concrete support, and the sealing plate is fixedly connected to the connecting rod.

[0010] The beneficial effects of the utility model are as follows: the barrier frame is installed through the lower gutter and the permeable baffle, so that the device can block rainwater and receive debris at the same time, and when the barrier frame slides in the lower gutter, one end of the adjacent barrier frame can be closed by the barrier plate and the top rod, so that the debris in the barrier frame is easy to clean up, and the remaining debris in the barrier frame of the adjacent section is prevented from passing through the empty barrier frame. Part, causing the debris to directly enter the permeable baffle, making it inconvenient to clean the debris, thereby avoiding excessive accumulation of debris to cause rainwater to spread and affect the protection of the slope.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the barrier frame in the utility model;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 4 For the utility model Figure 1 A is an enlarged schematic diagram.

[0016] In the figure: 1. upper concrete support; 11. lower water tank; 12. permeable baffle; 121. make way hole; 13. drain hole; 14. support rod; 2. barrier frame; 21. barrier plate; 22. top rod; 23. connecting hole; 24. limiting hole; 25. insert block; 251. limiting rod; 26. limiting block; 261. limiting groove; 3. concrete inclined plate; 4. lower concrete support; 41. bottom plate; 411. connecting rod; 42. sealing plate; 43. drainage hole; 431. protective net. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4The utility model provides the following technical scheme: it includes an upper concrete support 1, a blocking frame 2, a concrete inclined plate 3 and a lower concrete support 4, a lower water trough 11 is opened on the top of the upper concrete support 1, a water-permeable baffle 12 is fixedly connected to the inner wall of the lower water trough 11, a blocking frame 2 is supported on the water-permeable baffle 12, a blocking plate 21 is fixedly connected to the bottom end of the blocking frame 2, a top rod 22 is fixedly connected to the inner wall of the blocking frame 2, matching connecting holes 23 are opened on the blocking plate 21 and the top rod 22, a plug block 25 is fixedly connected to the top of the blocking plate 21, and the plug block 25 is detachably connected to the bottom of the blocking frame 2, a water hole 13 is opened on one side of the upper concrete support 1, a concrete inclined plate 3 is fixedly connected to one side of the upper concrete support 1, one end of the concrete inclined plate 3 is fixedly connected to the lower concrete support 4, and the inner wall of the lower concrete support 4 is slidably connected to the bottom plate 41.

[0018] In this embodiment: the upper concrete support 1 is used to support the slope surface, and the lower water trough 11 opened on the top of the upper concrete support 1 is used to block rainwater, so that when the rainwater on the ground is collected and flows toward the slope surface, the rainwater can be blocked by the lower water trough 11 to prevent the rainwater from flowing onto the slope surface, thereby avoiding serious soil erosion for a long time. After the rainwater enters the lower water trough 11, it is received by the blocking frame 2. The blocking frame 2 is composed of a mesh frame, so that the rainwater can leak to the bottom of the lower water trough 11, flow to the concrete inclined plate 3 through the lower water hole 13, and then flow into the lower concrete support 4 through the concrete inclined plate 3 and then discharged into the river channel, thereby playing a role in ground The barrier frame 2 has a preventive effect on collecting rainwater, and various debris carried by the rainwater can be blocked by the barrier frame 2, so that the debris can be blocked by the barrier frame 2 and is inside the barrier frame 2, so as to avoid the debris clogging the drain hole 13 or the concrete inclined plate 3 and affecting the discharge of rainwater, so that the device can ensure the protective effect on the slope. When there are a lot of debris in the lower barrier frame 2 during long-term use, in order to prevent the rainwater from spreading to the top of the lower gutter 11 and flowing directly to the slope, the debris in the barrier frame 2 can be cleaned regularly. When cleaning the debris inside, the barrier frame 2 can be slid on the inner wall of the upper concrete support 1 to accumulate the debris. The barrier frame 2 of the section is pulled upward so that the barrier frame 2 can protrude from the top of the upper concrete support 1 and separate it. When the barrier frame 2 moves upward, the barrier plate 21 at the bottom of the barrier frame 2 of this section can be moved upward synchronously. At this time, the barrier plate 21 corresponds to the adjacent barrier frame 2 that has not been moved upward, so that the barrier plate 21 can block the two ends of the adjacent positioned barrier frames 2 to avoid that after a certain barrier frame 2 is separated, the remaining debris in the barrier frame 2 of the adjacent section will pass through the part of the vacant barrier frame 2, causing the debris to directly enter the permeable partition 12, making it inconvenient to clean the debris, thereby ensuring the barrier effect of the debris. The barrier plate 21 and the adjacent barrier frame 2 After that, the connecting holes 23 correspond to each other. By limiting the corresponding connecting holes 23, the baffle plate 21 is limited on the adjacent baffle frame 2, and the plug block 25 fixedly connected to the bottom of the rising baffle frame 2 and the top of the baffle plate 21 is separated, so that the baffle frame 2 can be separated from the outside to clean up the debris. When the lower concrete support 4 is connected to the river channel, when smaller debris enters the lower concrete support 4, the debris can be kept in the lower concrete support 4, so that the bottom plate 41 connected to the inner wall of the lower concrete support 4 slides and drives the remaining debris and silt in the lower concrete support 4 to move upward, which is convenient for cleaning, avoiding too much silt in the lower concrete support 4 and poor drainage effect.

[0019] A clearance hole 121 is provided on the water-permeable partition 12, and the blocking plate 21 is slidably connected to the inner wall of the clearance hole 121. A plurality of support rods 14 are fixedly connected to the bottom end of the water-permeable partition 12; the clearance hole 121 provided on the water-permeable partition 12 is used to connect the blocking plate 21 at the bottom of the blocking frame 2, so that the blocking plate 21 can slide synchronously with the blocking frame 2, and the support rods 14 fixedly connected to the bottom end of the water-permeable partition 12 are used to support the water-permeable partition 12, ensuring that the water-permeable partition 12 can provide a stable support effect on the blocking frame 2.

[0020] Corresponding limiting holes 24 are provided on the blocking frame 2 and the plug block 25, and limiting rods 251 are inserted between the limiting holes 24, and the limiting rods 251 are slidably connected to the connecting holes 23; the limiting holes 24 are used to enable the plug block 25 and the bottom of the blocking frame 2 to be inserted, and the limiting rods 251 can be inserted through the two limiting holes 24 to limit the position of the blocking plate 21, and can be moved up synchronously with the blocking frame 2. At the same time, after the connecting holes 23 correspond, the limiting rods 251 are separated from the limiting holes 24 to separate the blocking frame 2 from the blocking plate 21, and the top rods 22 on the adjacent blocking frames 2 are connected and limited to the blocking plate 21 through the limiting rods 251.

[0021] The outer wall of the barrier frame 2 is fixedly connected to a limiting block 26, and the inner wall of the upper concrete support 1 is provided with a limiting groove 261 for limiting the limiting block 26; the limiting block 26 fixedly connected to the outer wall of the barrier frame 2 is used to be limited in the limiting groove 261, to ensure that the barrier frame 2 is firmly placed on the permeable partition 12, to receive and process debris, and at the same time to facilitate the positioning effect of the barrier frame 2 during installation.

[0022] A drainage hole 43 is provided on one side of the lower concrete support 4, a protective net 431 is fixedly connected to the inner wall of the drainage hole 43, a connecting rod 411 is fixedly connected to the top of the bottom plate 41, a sealing plate 42 is snap-connected to the top of the lower concrete support 4, and the sealing plate 42 is fixedly connected to the connecting rod 411; the drainage hole 43 provided on one side of the lower concrete support 4 is used to drain rainwater directly into the river channel, the protective net 431 is used to block debris, and the sealing plate 42 on the top of the lower concrete support 4 is used to be connected to the bottom plate 41 through the connecting rod 411, so that the bottom plate 41 can be lifted by pulling the sealing plate 42, so that silt and impurities can be lifted to the top of the lower concrete support 4 for easy cleaning.

[0023] The working principle and use process of the utility model are as follows: the rainwater is blocked by the lower gutter 11 to prevent the rainwater from flowing onto the slope surface, and various debris carried by the rainwater can be blocked by the blocking frame 2 to prevent the debris from clogging the water hole 13 or the concrete inclined plate 3 and affecting the discharge of rainwater, so that the device can ensure the protective effect on the slope surface. When there are a lot of debris in the lower blocking frame 2 for a long time, the blocking frame 2 of the debris accumulation section is pulled upward, and at this time, the blocking plate 21 corresponds to the adjacent blocking frame 2 that has not been moved upward. The blocking plate 21 can block the two ends of the adjacent positioned blocking frames 2 to prevent the remaining debris in the adjacent blocking frame 2 from passing through the empty blocking frame 2 after a certain section of the blocking frame 2 is separated, causing the debris to directly enter the permeable partition 12, making it inconvenient to clean the debris, thereby ensuring the blocking effect of the debris, and limiting the blocking plate 21 on the adjacent blocking frame 2, separating the bottom of the rising blocking frame 2 from the plug block 25 fixedly connected to the top of the blocking plate 21, so that the blocking frame 2 can be separated to the outside for debris cleaning.

Claims

1. A water conservancy project ecological support structure, comprising an upper concrete support (1), a barrier frame (2), a concrete inclined plate (3) and a lower concrete support (4), characterized in that: The upper concrete support (1) is provided with a lower water trough (11) on the top, a water-permeable baffle (12) is fixedly connected to the inner wall of the lower water trough (11), a barrier frame (2) is supported on the water-permeable baffle (12), a barrier plate (21) is fixedly connected to the bottom end of the barrier frame (2), a top rod (22) is fixedly connected to the inner wall of the barrier frame (2), matching connection holes (23) are provided on the barrier plate (21) and the top rod (22), a plug block (25) is fixedly connected to the top of the barrier plate (21), and the plug block (25) is detachably connected to the bottom of the barrier frame (2), a lower water hole (13) is provided on one side of the upper concrete support (1), a concrete inclined plate (3) is fixedly connected to one side of the upper concrete support (1), one end of the concrete inclined plate (3) is fixedly connected to the lower concrete support (4), and the inner wall of the lower concrete support (4) is slidably connected to the bottom plate (41).

2. The water conservancy project ecological support structure according to claim 1 is characterized by: The permeable baffle plate (12) is provided with a clearance hole (121), the baffle plate (21) is slidably connected to the inner wall of the clearance hole (121), and a plurality of support rods (14) are fixedly connected to the bottom end of the permeable baffle plate (12).

3. The water conservancy project ecological support structure according to claim 1 is characterized by: The blocking frame (2) and the insert block (25) are provided with corresponding limiting holes (24), a limiting rod (251) is inserted between the limiting holes (24), and the limiting rod (251) is slidably connected to the connecting hole (23).

4. The water conservancy project ecological support structure according to claim 1, characterized in that: The outer wall of the barrier frame (2) is fixedly connected to a limiting block (26), and the inner wall of the upper concrete support (1) is provided with a limiting groove (261) for limiting the limiting block (26).

5. The water conservancy project ecological support structure according to claim 1 is characterized by: A drainage hole (43) is provided on one side of the lower concrete support (4), a protective net (431) is fixedly connected to the inner wall of the drainage hole (43), a connecting rod (411) is fixedly connected to the top of the bottom plate (41), a sealing plate (42) is snap-connected to the top of the lower concrete support (4), and the sealing plate (42) is fixedly connected to the connecting rod (411).

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