Water conservancy project protection slope structure

Abstract

The utility model discloses a water conservancy project protection slope structure, which belongs to the technical field of water conservancy projects and comprises a slope body, a steel bar protection layer is arranged at the top of the slope body, a cement protection layer is arranged at the top of the steel bar protection layer, and a protection mechanism is arranged on the side wall of the cement protection layer. In the process, a steel bar protection layer and a cement protection layer are sequentially arranged on the top of the slope body, a preliminary protection barrier is formed, the effects of blocking water flow scouring and preventing soil loss of the slope body are achieved, the multiple protection plates are placed in the limiting grooves, the limiting grooves have the transverse positioning effect on the protection plates and prevent the protection plates from shaking left and right, and the limiting frames are placed in the clamping grooves. The side wall of the limiting frame makes contact with the protection plate, longitudinal movement of the protection plate is further limited, the protection plate is stably installed on the installation strip, and the protection plate is matched with the limiting frame.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water conservancy engineering slope protection structure. Background Technology

[0002] Water conservancy projects are crucial infrastructure in the development of human society, and are widely used in flood control, irrigation, water resource allocation, power generation and other fields. At present, the common slope protection structures in water conservancy projects mainly include embankments, slope protection walls, stone masonry or concrete protection, etc. These traditional structures can play a protective role under certain conditions, but under some extreme water flow or climate conditions, they are prone to soil loss, slope erosion and structural damage.

[0003] In current technology, when reinforcing slopes, reinforcing plates are generally laid on the slope to stabilize it and reduce the risk of collapse. However, when reinforcing plates are placed near reservoirs or rivers, the bottom layer may loosen due to the impact of the river water and repeated impacts, affecting the reinforcement effect. In current technology, workers also use pins to reinforce the bottom layer of reinforcing plates during construction, but this method is inefficient and the reinforcement efficiency of the reinforcing plates needs to be further improved.

[0004] The existing patent (publication number: CN222412850U) describes a slope protection structure for water conservancy projects. This structure includes a slope body and further comprises: a first reinforcing plate connected to the slope body; a second reinforcing plate connected to the slope body; planting holes on both the first and second reinforcing plates; a drive cylinder fixedly connected to the second reinforcing plate; a pressure-accumulating chamber located within the second reinforcing plate, connected to the drive cylinder via a connecting pipe; and an impact chamber located within the second reinforcing plate. This invention utilizes the impact force of the river flow to inflate the pressure-accumulating chamber and uses the high-pressure gas stored in the chamber to drive an impact rod into the slope body. This eliminates the need for manual pin fixation of the second reinforcing plate, improving installation efficiency. Furthermore, the impact rod driving the rod into the slope body reduces the possibility of movement of the second reinforcing plate, thus improving the reinforcement effect.

[0005] To address the aforementioned issues, existing patents offer solutions, but they suffer from limitations in providing protection for the slope's protective panels and in preventing slippage at the bottom of the slope. Furthermore, the slippery bottom of existing slopes makes it easy for pedestrians to slide into ditches if they accidentally slip down the slope.

[0006] Therefore, a slope protection structure for water conservancy projects is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a slope protection structure for water conservancy projects, which can solve the problems that existing slope protection structures for water conservancy projects cannot limit the protection plates of the slope and cannot prevent the bottom of the slope from sliding.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a water conservancy engineering slope protection structure, including a slope body, a steel reinforcement protective layer is provided at the top of the slope body, a cement protective layer is provided at the top of the steel reinforcement protective layer, a protective mechanism is provided on the side wall of the cement protective layer, and an anti-slip mechanism is provided at the bottom of the slope body;

[0009] The protective mechanism includes an installation strip disposed on the side wall of the cement protective layer. Limiting grooves and slots are provided on both sides of the installation strip. Multiple protective plates are disposed inside the limiting grooves. Limiting frames are disposed inside the slots. The side walls of the limiting frames are in contact with the protective plates. A movable locking component is disposed at the top of the slope. An installation component is disposed in the middle of the installation strip.

[0010] Preferably, the movable locking assembly includes a locking plate movably disposed on the top of the cement protective layer. The sidewall of the locking plate contacts the mounting strip, the protective plate, and the limiting frame. An adjusting seat is provided on the top of the cement protective layer. An adjusting screw is threadedly connected to the middle of the adjusting seat. One end of the adjusting screw is movably connected to the locking plate. Guide rods are provided at both ends of the locking plate. Two guide blocks are fixedly connected to the top of the cement protective layer. The guide blocks are movably connected to the guide rods.

[0011] Preferably, the installation assembly includes three installation rings disposed on the sidewall of the installation strip, two insert rings disposed on the sidewall of the installation rings, and installation nails disposed inside the insert rings. The installation nails penetrate the steel reinforcement protective layer and the cement protective layer, and the installation nails are in contact with the slope.

[0012] Preferably, the anti-slip mechanism includes a groove formed at the bottom of the slope, a stepped groove formed at the bottom of the slope, the stepped groove communicating with the groove, and the steel reinforcement protective layer and the cement protective layer covering the surface of the groove and the stepped groove.

[0013] Preferably, a baffle is fixedly connected to the side wall of the groove, and the side wall of the baffle contacts the mounting strip, the protective plate and the limiting frame.

[0014] Preferably, the inner wall of the limiting frame is provided with a plurality of frame grooves, and a plurality of protective strips are fixedly connected to the inner wall of the frame grooves, with the sidewalls of the plurality of protective strips contacting the protective plate.

[0015] Preferably, the middle part of the mounting strip is provided with a plurality of mounting cups, the mounting cups extending into the interior of the slope, and the mounting cups are bolted to the mounting ring.

[0016] Preferably, the bottom of the mounting cup has a through groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application employs a protective mechanism. In this process, a steel reinforcement protective layer and a cement protective layer are sequentially installed at the top of the slope to form a preliminary protective barrier. The steel reinforcement protective layer provides internal support for the cement protective layer, enhancing the stability of the structure. The cement protective layer, in direct contact with the external environment, serves to block water erosion and prevent soil loss. An installation strip is fixed to the side wall of the cement protective layer, with limiting grooves and slots on both sides. Multiple protective plates are placed in the limiting grooves, which provide lateral positioning for the protective plates, preventing them from swaying left and right. A limiting frame is placed in the slot, its side wall contacting the protective plate, further restricting the longitudinal movement of the protective plate and ensuring its stable installation on the installation strip. The protective plates and limiting frames cooperate, and are fixed to the side wall of the cement protective layer by the installation strip, forming an additional protective wall. When water impacts the slope, the protective plates can block part of the water flow, reducing the direct impact force on the slope and further enhancing the protective effect. The protective plates and limiting frames in the protective mechanism can be easily removed and installed from the installation strip, facilitating adjustment and maintenance of the protective structure according to actual needs. When the protective plate or limit frame is damaged, it can be replaced in time to ensure the integrity of the protective structure.

[0019] 2. This application incorporates an anti-slip mechanism. This mechanism involves creating grooves and stepped channels at the bottom of the slope, with the stepped channels interconnected. A reinforced concrete protective layer and a cement protective layer cover the surfaces of the grooves and stepped channels, forming a stepped protective structure. The combination of the grooves and stepped channels protects the bottom of the slope, shielding pedestrians, animals, or objects that may slide down the slope. This prevents pedestrians from accidentally falling directly into the ditch. Simultaneously, when water flows against the bottom of the slope, the presence of the stepped channels and grooves increases the contact area between the water flow and the slope, altering the direction and velocity of the water flow. This creates vortices within the steps and grooves, consuming the energy of the water flow and reducing the direct impact force on the slope, effectively preventing soil slippage at the bottom of the slope. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1This is an overall structural view of the present invention;

[0022] Figure 2 This is a three-dimensional cross-sectional view of the present invention;

[0023] Figure 3 This is a schematic diagram of the installation components in this utility model;

[0024] Figure 4 This is a schematic diagram of the movable locking component in this utility model;

[0025] Figure 5 This is a schematic diagram of the installation strip, limiting groove, and card slot in this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Slope; 2. Reinforced concrete protective layer; 3. Cement protective layer; 4. Protective mechanism; 5. Anti-slip mechanism; 41. Installation strip; 42. Limiting groove; 43. Card slot; 44. Protective plate; 45. Limiting frame; 46. Movable locking assembly; 47. Installation assembly; 461. Locking plate; 462. Adjusting seat; 463. Adjusting screw; 464. Guide rod; 465. Guide block; 471. Installation ring; 472. Insert ring; 473. Installation nail; 51. Groove; 52. Step groove; 6. Baffle; 7. Frame groove; 8. Protective strip; 9. Installation cup; 10. Through groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1 to 5 This utility model provides a technical solution:

[0030] A water conservancy engineering slope protection structure includes a slope body 1, a steel reinforcement protective layer 2 is provided on the top of the slope body 1, a cement protective layer 3 is provided on the top of the steel reinforcement protective layer 2, a protective mechanism 4 is provided on the side wall of the cement protective layer 3, and an anti-slip mechanism 5 is provided at the bottom of the slope body 1.

[0031] The protective mechanism 4 includes an installation strip 41 set on the side wall of the cement protective layer 3. Limiting grooves 42 and locking grooves 43 are opened on both side walls of the installation strip 41. Multiple protective plates 44 are set inside the limiting grooves 42. Limiting frames 45 are set inside the locking grooves 43. The side walls of the limiting frames 45 are in contact with the protective plates 44. A movable locking component 46 is set on the top of the slope 1. An installation component 47 is set in the middle of the installation strip 41.

[0032] Specifically, such as Figure 4 As shown, the movable locking assembly 46 includes a locking plate 461 movably disposed on the top of the cement protective layer 3. The side wall of the locking plate 461 contacts the mounting strip 41, the protective plate 44, and the limiting frame 45. An adjusting seat 462 is provided on the top of the cement protective layer 3. An adjusting screw 463 is threadedly connected to the middle of the adjusting seat 462. One end of the adjusting screw 463 is movably connected to the locking plate 461. Guide rods 464 are provided at both ends of the locking plate 461. Two guide blocks 465 are fixedly connected to the top of the cement protective layer 3. The guide blocks 465 are movably connected to the guide rods 464.

[0033] Specifically, such as Figure 3 As shown, the installation assembly 47 includes three installation rings 471 disposed on the side wall of the installation strip 41. Two insert rings 472 are disposed on the side wall of the installation rings 471. The insert rings 472 are provided with installation nails 473 inside. The installation nails 473 penetrate the steel reinforcement protective layer 2 and the cement protective layer 3 and are in contact with the slope 1.

[0034] Specifically, such as Figure 5 As shown, multiple frame grooves 7 are provided on the inner wall of the limiting frame 45, and multiple protective strips 8 are fixedly connected to the inner wall of the frame grooves 7. The side walls of the multiple protective strips 8 are in contact with the protective plate 44.

[0035] Specifically, such as Figure 3 As shown, multiple mounting cups 9 are provided in the middle of the mounting strip 41. The mounting cups 9 extend into the interior of the slope 1 and are bolted to the mounting ring 471.

[0036] Specifically, such as Figure 3 As shown, a through groove 10 is provided at the bottom of the mounting cup 9.

[0037] In use, the steel reinforcement protective layer 2 is located at the top of the slope 1, providing basic support for the slope 1; the cement protective layer 3 covers the steel reinforcement protective layer 2, enhancing the protective strength; the protective mechanism 4 works in concert with the mounting strip 41, protective plate 44, limiting frame 45, and movable locking component 46 to protect the side wall of the slope 1. The mounting strip 41 is fixed to the side wall of the cement protective layer 3, and its two side walls are provided with limiting grooves 42 and slots 43. The protective plate 44 is inserted into the limiting groove 42 in sequence to form a preliminary protective layer. The limiting frame 45 is then inserted into the slot 43, and its side wall is in close contact with the protective plate 44 to ensure the stability of the protective plate 44. The locking plate 461 is connected to the adjusting seat 462 through the adjusting screw 463. Rotating the adjusting screw 463 can... The locking plate 461 is pushed to move along the guide rod 464 until the locking plate 461 is in close contact with the mounting strip 41, the protective plate 44 and the limiting frame 45, thereby locking the protective structure. The mounting ring 471 penetrates the steel protective layer 2 and the cement protective layer 3 through the mounting nail 473 and goes deep into the interior of the slope 1, firmly connecting the mounting strip 41 to the slope 1. The cooperation between the insert ring 472 and the mounting nail 473 ensures the stability of the mounting ring 471. The frame groove 7 and the protective strip 8 on the inner wall of the limiting frame 45 further enhance the contact with the protective plate 44 and improve the overall stability of the protective structure. Through the setting of the mounting cup 9, vegetation can be planted inside. The roots of the vegetation go deep into the interior of the slope 1, further preventing soil erosion of the slope 1.

[0038] Specifically, such as Figure 2 As shown, the anti-slip mechanism 5 includes a groove 51 opened at the bottom of the slope 1, and a stepped groove 52 opened at the bottom of the slope 1. The stepped groove 52 is connected to the groove 51, and the steel reinforcement protective layer 2 and the cement protective layer 3 cover the surface of the groove 51 and the stepped groove 52.

[0039] Specifically, such as Figure 2 As shown, a baffle 6 is fixedly connected to the side wall of the groove 51, and the side wall of the baffle 6 is in contact with the mounting strip 41, the protective plate 44 and the limiting frame 45.

[0040] In use, the cooperation of groove 51 and stepped groove 52 protects the bottom of slope 1, shielding pedestrians, animals or objects that slip into the bottom of slope 1, preventing pedestrians from accidentally falling into the ditch when they slip on slope 1. At the same time, when water flows into the bottom of slope 1, the presence of stepped groove 52 and groove 51 increases the contact area between water flow and slope 1, changes the direction and speed of water flow, and causes water flow to form vortices in the steps and grooves 51, consuming the energy of water flow, thereby reducing the direct impact force of water flow on slope 1 and effectively preventing soil slippage at the bottom of slope 1. The baffle 6 is set to shield and limit the protective plate 44 and the limiting frame 45 placed inside the installation strip 41.

[0041] By adopting the above technical solution, the problems of existing water conservancy engineering slope protection structures being unable to limit and protect the slope 1's protective plate 44, and being unable to prevent slippage at the bottom of the slope 1, have been solved.

[0042] Working principle: When this application is used, the steel reinforcement protective layer 2 is first located at the top of the slope 1, providing basic support for the slope 1; the cement protective layer 3 covers the steel reinforcement protective layer 2 to enhance the protective strength; the protective mechanism 4 works in concert with the installation strip 41, protective plate 44, limiting frame 45 and moving locking component 46 to protect the side wall of the slope 1. The protective plate 44 is inserted into the limiting groove 42 in sequence to form a preliminary protective layer. The limiting frame 45 is then inserted into the slot 43, and its side wall is in close contact with the protective plate 44 to ensure that the protective plate 44 is stable. The cooperation of the groove 51 and the stepped groove 52 realizes the protection of the bottom of the slope 1, and provides shielding protection for pedestrians, animals or objects that slide into the bottom of the slope 1, so as to prevent pedestrians from falling directly into the ditch when they accidentally slide down the slope 1.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A hydraulic engineering protection slope structure comprising a slope body (1), characterized in that: The top of the slope (1) is provided with a steel reinforcement protective layer (2), the top of the steel reinforcement protective layer (2) is provided with a cement protective layer (3), a protective mechanism (4) is provided on the side wall of the cement protective layer (3), and an anti-slip mechanism (5) is provided at the bottom of the slope (1). The protective mechanism (4) includes an installation strip (41) set on the side wall of the cement protective layer (3). Limiting grooves (42) and slots (43) are opened on both sides of the installation strip (41). Multiple protective plates (44) are set inside the limiting grooves (42). Limiting frames (45) are set inside the slots (43). The side wall of the limiting frames (45) contacts the protective plates (44). A movable locking component (46) is set on the top of the slope (1). An installation component (47) is set in the middle of the installation strip (41).

2. The hydraulic engineering protection slope structure according to claim 1, characterized in that: The movable locking assembly (46) includes a locking plate (461) movably disposed on the top of the cement protective layer (3). The sidewall of the locking plate (461) contacts the mounting strip (41), the protective plate (44), and the limiting frame (45). An adjusting seat (462) is provided on the top of the cement protective layer (3). An adjusting screw (463) is threadedly connected to the middle of the adjusting seat (462). One end of the adjusting screw (463) is movably connected to the locking plate (461). Guide rods (464) are provided at both ends of the locking plate (461). Two guide blocks (465) are fixedly connected to the top of the cement protective layer (3). The guide blocks (465) are movably connected to the guide rods (464).

3. The hydraulic engineering protection slope structure according to claim 1, characterized in that: The installation assembly (47) includes three installation rings (471) disposed on the side wall of the installation strip (41). Two insert rings (472) are disposed on the side wall of the installation rings (471). An installation nail (473) is disposed inside the insert ring (472). The installation nail (473) penetrates the steel reinforcement protective layer (2) and the cement protective layer (3). The installation nail (473) contacts the slope (1).

4. The hydraulic engineering protection slope structure according to claim 1, characterized in that: The anti-slip mechanism (5) includes a groove (51) opened at the bottom of the slope (1), and a stepped groove (52) is opened at the bottom of the slope (1). The stepped groove (52) is connected to the groove (51), and the steel reinforcement protective layer (2) and the cement protective layer (3) cover the surface of the groove (51) and the stepped groove (52).

5. The hydraulic engineering protection slope structure according to claim 4, characterized in that: A baffle (6) is fixedly connected to the side wall of the groove (51), and the side wall of the baffle (6) is in contact with the mounting strip (41), the protective plate (44) and the limiting frame (45).

6. The hydraulic engineering protection slope structure according to claim 1, characterized in that: The inner wall of the limiting frame (45) is provided with a plurality of frame grooves (7), and a plurality of protective strips (8) are fixedly connected to the inner wall of the frame grooves (7), and the side walls of the plurality of protective strips (8) are in contact with the protective plate (44).

7. The hydraulic engineering protection slope structure according to claim 3, characterized in that: Multiple mounting cups (9) are provided in the middle of the mounting strip (41), the mounting cups (9) extend into the interior of the slope (1), and the mounting cups (9) are bolted to the mounting ring (471).

8. The hydraulic engineering protection slope structure according to claim 7, characterized in that: The bottom of the mounting cup (9) is provided with a through groove (10).

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