Flood control equipment for water conservancy

Abstract

The flood control equipment comprises a base, the top of the base is fixedly connected with an installation shell, a baffle is connected to the inner wall of the installation shell in an inserted mode, one side of the base is fixedly connected with an inclined plate, and one side of the baffle is provided with a supporting seat. The utility model relates to the technical field of flood control equipment for water conservancy, through the cooperation of a driving rod, a driving gear and a driven gear, when the height of a baffle is adjusted, a handle is rotated to enable the driving rod to drive the driving gear to rotate, and through the meshing of the driving rod and the driven gear, a threaded rod is driven to rotate to lift the baffle; the problem that in the prior art, when the water level rises in use, a blocking plate needs to be additionally arranged at the top of a baffle for leak repairing, and consequently the working efficiency is reduced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water utilization flood prevention equipment, in particular to water utilization flood prevention equipment. Background Art

[0002] During the construction of a water conservancy dam, in order to confine the river water to the inner side of the dam on both sides, an anti-seepage wall is often set up inside the dam to prevent the river water from seeping into the dam and reduce the underground seepage of the river water. At the same time, when a flood comes, the anti-seepage wall can enhance the strength of the dam and make the structure of the dam more stable.

[0003] When the prior art is used, the baffle is inserted on the top of the base and placed at the gap of the dam, and a supporting structure is installed on the back of the baffle to support the baffle, so that the baffle is more stable under the impact of water flow.

[0004] However, in actual use, when the gap in the dam is sealed for a long time, the water level will rise, resulting in insufficient height of the baffle, causing water leakage. It is necessary to install a blocking plate on the top of the baffle to plug the leak, resulting in reduced work efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water-utilizing flood control device, which solves the problem that, in actual use, when the gap in the dam is sealed for a long time, the water level will rise, resulting in insufficient height of the baffle plate, causing water leakage, and it is necessary to install a blocking plate on the top of the baffle plate to plug the leakage, resulting in reduced work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a water-utilizing flood prevention device, comprising a base, a mounting shell is fixedly connected to the top of the base, a baffle is inserted into the inner wall of the mounting shell, an inclined plate is fixedly connected to one side of the base, a support seat is provided on one side of the baffle, an adjustment structure is installed at the bottom of the baffle, the adjustment structure comprises a handle, a driving rod, a driving gear, a driven gear and a threaded rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the baffle, the outer wall of the threaded rod is rotatably connected to the inner wall of the base through a bearing, a driven gear is fixedly connected to the bottom of the threaded rod, the outer wall of the driven gear is meshedly connected to the driving gear, the outer wall of the driving gear is fixedly connected to the driving rod, the outer wall of the driving rod is rotatably connected to the inner wall of the base through a bearing, and the end of the driving rod extending to the outer wall of the base is fixedly connected to the handle.

[0007] Preferably, the outer wall of the baffle is fixedly connected to the limiting block, the inner wall of the limiting block is movably connected to the limiting column, and the outer wall of the limiting column is fixedly connected to the inner wall of the mounting shell.

[0008] Preferably, a buffer plate is provided on the outer wall of the mounting shell.

[0009] Preferably, the outer wall of the buffer plate is rotatably connected to a support rod, one end of the support rod is rotatably connected to a slider, the outer wall of the slider is slidably clamped on the inner wall of the fixed plate, the inner wall of the slider is movably connected to a mounting column, the outer wall of the mounting column is fixedly connected to the inner wall of the fixed plate, the outer wall of the mounting column is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the slider, the other end of the spring is fixedly connected to the inner wall of the fixed plate, and the outer wall of the fixed plate is fixedly connected to the outer wall of the mounting shell.

[0010] Preferably, the top of the support seat is rotatably connected to a telescopic rod, the inner wall of the telescopic rod is plugged with a connecting rod, the outer wall of the connecting rod is fixedly connected to the inner wall of the telescopic rod by bolts, and one end of the connecting rod is rotatably connected to the outer wall of the baffle.

[0011] Beneficial Effects

[0012] The utility model provides a water-utilizing flood prevention device. It has the following beneficial effects: the water-utilizing flood prevention device cooperates with a driving rod, a driving gear and a driven gear. When adjusting the height of the baffle, the driving rod drives the driving gear to rotate by turning the handle, and the driving rod drives the threaded rod to rotate by meshing with the driven gear, so as to raise the baffle, thus solving the problem of the prior art that when the water level rises, a blocking plate needs to be installed on the top of the baffle to stop leakage, which leads to reduced work efficiency.

[0013] With the cooperation of the buffer plate, the support rod and the spring, when the baffle plate is installed at the gap of the dam, when the water flow impacts the buffer plate, the support column on one side of the baffle plate will drive the slider to move, so that the slider squeezes the spring, and when the slider moves, the slider will move on the outer wall of the installation column and squeeze the spring, so that the buffer plate is more stable when moving, avoiding excessive impact force on the baffle when the water flow is too large. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 A top view of

[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the middle base, baffle and mounting shell;

[0018] Figure 5 for Figure 3 Schematic diagram of the structure of the middle support rod, fixed plate and buffer plate.

[0019] In the figure: 1, base, 2, tilting plate, 3, baffle, 4, mounting shell, 5, connecting rod, 6, telescopic rod, 7, support seat, 8, fixing plate, 9, buffer plate, 10, threaded rod, 11, limit column, 12, handle, 13, driving rod, 14, supporting rod, 15, limit block, 16, driven gear, 17, driving gear, 18, mounting column, 19, slider, 20, spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] However, in actual use, when the gap in the dam is sealed for a long time, the water level will rise, resulting in insufficient height of the baffle, causing water leakage. It is necessary to install a blocking plate on the top of the baffle to plug the leak, resulting in reduced work efficiency.

[0022] In view of this, the utility model provides a water utilization flood control device, which solves the problem that in actual use, when the dam gap is blocked for a long time, the water level will rise, resulting in insufficient height of the baffle, causing water leakage, and it is necessary to install a blocking plate on the top of the baffle to plug the leakage, resulting in reduced work efficiency.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0024] Embodiment 1: Figure 1-5It can be seen that a water-utilizing flood prevention device includes a base 1, a mounting shell 4 is fixedly connected to the top of the base 1, a baffle 3 is plugged into the inner wall of the mounting shell 4, and an inclined plate 2 is fixedly connected to one side of the base 1. When the water flow hits the baffle 3, the inclined plate 2 on one side of the base 1 will be squeezed to make it more stable when blocking. A support seat 7 is provided on one side of the baffle 3, and an adjustment structure is installed at the bottom of the baffle 3. The adjustment structure includes a handle 12, a driving rod 13, a driving gear 17, a driven gear 16 and a threaded rod 10. The outer wall of the threaded rod 10 is threadedly connected to the inner wall of the baffle 3. The threaded rod 10 is threadedly connected to the inner wall of the baffle 3. The outer wall of the rod 10 is rotatably connected to the inner wall of the base 1 through a bearing, a driven gear 16 is fixedly connected to the bottom of the threaded rod 10, and the outer wall of the driven gear 16 is meshed with a driving gear 17. The meshing of the driving gear 17 and the driven gear 16 drives the threaded rod 10 to rotate, so that the baffle 3 is lifted and lowered, and the outer wall of the driving gear 17 is fixedly connected to the driving rod 13, and the outer wall of the driving rod 13 is rotatably connected to the inner wall of the base 1 through a bearing. The end of the driving rod 13 extending to the outer wall of the base 1 is fixedly connected to a handle 12, and the driving rod 13 is driven to rotate by rotating the handle 12;

[0025] In the specific implementation process, it is worth pointing out that, under the cooperation of the driving rod 13, the driving gear 17 and the driven gear 16, when adjusting the height of the baffle 3, by rotating the handle 12, the driving rod 13 drives the driving gear 17 to rotate, and through the engagement with the driven gear 16, it drives the threaded rod 10 to rotate, so that the baffle 3 is raised;

[0026] Furthermore, the outer wall of the baffle 3 is fixedly connected to the limiting block 15, the inner wall of the limiting block 15 is movably connected to the limiting column 11, and the outer wall of the limiting column 11 is fixedly connected to the inner wall of the mounting shell 4;

[0027] In the specific implementation process, it is worth pointing out that, with the cooperation of the limit block 15, the limit column 11 and the baffle 3, when the baffle 3 is lifted or lowered, the limit block 15 will move on the outer wall of the limit column 11, so that the baffle 3 is more stable when lifted or lowered;

[0028] Furthermore, a buffer plate 9 is provided on the outer wall of the mounting shell 4;

[0029] In the specific implementation process, it is worth pointing out that, with the cooperation of the buffer plate 9 and the mounting shell 4, the buffer plate 9 is used to block the water flow to prevent the water flow from directly impacting the baffle 3;

[0030] Specifically, when using the water utilization flood control equipment, when blocking the gap in the dam, the base 1 is placed on the ground. Long-term blocking will cause the water level to rise. At this time, by turning the handle 12, the driving rod 13 drives the active gear 17 to rotate, and through the engagement of the driven gear 16, it drives the threaded rod 10 to rotate, and the height of the baffle 3 is raised and lowered, and the blocking of the gap in the dam is more stable. A buffer plate 9 is installed on the side of the mounting shell 4 close to the dam to avoid excessive impact of water flow on the baffle 3, making it more stable when blocking.

[0031] Embodiment 2: By Figure 1-5 It can be known that the outer wall of the buffer plate 9 is rotatably connected to the support rod 14, one end of the support rod 14 is rotatably connected to the slider 19, the outer wall of the slider 19 is slidably connected to the inner wall of the fixed plate 8, the inner wall of the slider 19 is movably connected to the mounting column 18, the outer wall of the mounting column 18 is fixedly connected to the inner wall of the fixed plate 8, the outer wall of the mounting column 18 is sleeved with a spring 20, one end of the spring 20 is fixedly connected to the outer wall of the slider 19, the other end of the spring 20 is fixedly connected to the inner wall of the fixed plate 8, and the outer wall of the fixed plate 8 is fixedly connected to the outer wall of the mounting shell 4;

[0032] In the specific implementation process, it is worth pointing out that when the baffle plate 3 is installed at the gap of the dam under the cooperation of the buffer plate 9, the support rod 14 and the spring 20, when the water flow impacts the buffer plate 9, the support rod 14 on one side of the baffle plate 3 will drive the slider 19 to move, so that the slider 19 squeezes the spring 20, and when the slider 19 moves, the slider 19 will move on the outer wall of the mounting column 18, so that the buffer plate 9 is more stable when moving, avoiding excessive impact force on the baffle plate 3 when the water flow is too large. At this time, the friction between the slider 19 and the mounting column 18 plays a damping role and consumes kinetic energy;

[0033] Furthermore, the top of the support seat 7 is rotatably connected to a telescopic rod 6, the inner wall of the telescopic rod 6 is plugged with a connecting rod 5, the outer wall of the connecting rod 5 is fixedly connected to the inner wall of the telescopic rod 6 by bolts, and one end of the connecting rod 5 is rotatably connected to the outer wall of the baffle 3;

[0034] In the specific implementation process, it is worth pointing out that, under the cooperation of the support seat 7, the connecting rod 5 and the telescopic rod 6, by adjusting the length of the telescopic rod 6, the support seat 7 can better support the baffle 3, and after adjusting the length of the connecting rod 5, it is fixed with bolts;

[0035] Specifically, on the basis of the above-mentioned embodiment, when blocking the gap in the dam, after adjusting the height of the baffle 3, the connecting rod 5 is moved out in the telescopic rod 6, and the support seat 7 is fixed on the ground. After the adjustment is completed, the connecting rod 5 is fixed with bolts, and when the water flow impacts the buffer plate 9, the impact force of the water flow will be reduced, and the support seat 7 will be used for better support, making it more stable when supporting.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-utilizing flood prevention device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a mounting shell (4), the inner wall of the mounting shell (4) is plugged with a baffle (3), one side of the base (1) is fixedly connected to an inclined plate (2), one side of the baffle (3) is provided with a support seat (7), and the bottom of the baffle (3) is provided with an adjustment structure; The adjustment structure comprises a handle (12), a driving rod (13), a driving gear (17), a driven gear (16) and a threaded rod (10); The outer wall of the threaded rod (10) is threadedly connected to the inner wall of the baffle (3); the outer wall of the threaded rod (10) is rotatably connected to the inner wall of the base (1) via a bearing; a driven gear (16) is fixedly connected below the threaded rod (10); the outer wall of the driven gear (16) is meshingly connected to a driving gear (17); the outer wall of the driving gear (17) is fixedly connected to a driving rod (13); the outer wall of the driving rod (13) is rotatably connected to the inner wall of the base (1) via a bearing; and one end of the driving rod (13) extending to the outer wall of the base (1) is fixedly connected to a handle (12).

2. The water utilization flood prevention equipment according to claim 1, characterized in that: The outer wall of the baffle (3) is fixedly connected to the limiting block (15), the inner wall of the limiting block (15) is movably connected to the limiting column (11), and the outer wall of the limiting column (11) is fixedly connected to the inner wall of the mounting shell (4).

3. The water utilization flood prevention equipment according to claim 1, characterized in that: The outer wall of the installation shell (4) is provided with a buffer plate (9).

4. The water utilization flood prevention equipment according to claim 3, characterized in that: The outer wall of the buffer plate (9) is rotatably connected to a support rod (14), one end of the support rod (14) is rotatably connected to a slider (19), the outer wall of the slider (19) is slidably connected to the inner wall of the fixed plate (8), the inner wall of the slider (19) is movably connected to a mounting column (18), the outer wall of the mounting column (18) is fixedly connected to the inner wall of the fixed plate (8), the outer wall of the mounting column (18) is sleeved with a spring (20), one end of the spring (20) is fixedly connected to the outer wall of the slider (19), the other end of the spring (20) is fixedly connected to the inner wall of the fixed plate (8), and the outer wall of the fixed plate (8) is fixedly connected to the outer wall of the mounting shell (4).

5. The water utilization flood prevention equipment according to claim 1, characterized in that: The top of the support seat (7) is rotatably connected to a telescopic rod (6), the inner wall of the telescopic rod (6) is plugged with a connecting rod (5), the outer wall of the connecting rod (5) is fixedly connected to the inner wall of the telescopic rod (6) by bolts, and one end of the connecting rod (5) is rotatably connected to the outer wall of the baffle (3).

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