A wave blocking device for water conservancy projects

Abstract

The utility model discloses a wave-blocking device for water conservancy projects, and relates to the technical field of wave-blocking in water conservancy projects, including a base, a wave-blocking plate 1 is fixedly installed on the left side of the upper end of the base, support plates are symmetrically fixedly installed on both sides of the upper left end of the base, the inner side of the support plate is rotatably connected with a rotating shaft, and a wave-blocking plate 2 is fixedly sleeved on the outside of the rotating shaft, a wave-blocking plate is fixedly installed on the left side of the top of the wave-blocking plate 2, a supporting mechanism is installed on the right end of the wave-blocking plate 2, and an adjustment mechanism is installed on the right end of the supporting mechanism. The utility model cooperates with an articulated seat 1, a mounting block 1, a sleeve, a spring 1, a movable rod, a limiting plate, an articulated seat 2, and a mounting block 2, so that the wave-blocking plate 2 can block and suppress water waves, and at the same time, under the elastic action of the spring, the wave group 2 can be supported and buffered by the movable rod, so that it will not tilt or collapse, and thus will not affect the blocking effect of water waves.

Description

Technical Field

[0001] The utility model relates to the technical field of wave blocking for water conservancy projects, in particular to a wave blocking device for water conservancy projects. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. Water is a valuable resource indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet the people's needs for water resources in life and production.

[0003] During the use of water conservancy construction, dams on rivers or coasts are easily impacted and damaged by waves, which accelerates the erosion of the dams and reduces their service life. Therefore, it is necessary to install wave-blocking devices on the dams on rivers or coasts to protect them.

[0004] The existing technology has the following problems:

[0005] In actual use, the existing device has a poor supporting effect. Excessive wave impact force can easily cause the wave-breaking board to tilt or collapse, affecting the wave-breaking effect. At the same time, the device does not have a multi-stage wave-breaking effect, so it can only block the waves once. When the waves are large, after being blocked by the wave-breaking board, the remaining energy of the waves can still form waves behind the wave-breaking board, causing impact on the embankment, resulting in reduced practicality of the device. Utility Model Content

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A wave-blocking device for a water conservancy project comprises a base, a wave-blocking plate 1 is fixedly installed on the left side of the upper end of the base, support plates are symmetrically fixedly installed on both sides of the upper left end of the base, the inner side of the support plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly sleeved with a wave-blocking plate 2, a wave-blocking plate is fixedly installed on the left side of the top of the wave-blocking plate 2, a supporting mechanism is installed on the right end of the wave-blocking plate 2, an adjusting mechanism is installed on the right end of the supporting mechanism, a plurality of groups of equidistantly distributed ground plug rods are fixedly installed in the middle of the lower end of the base, connecting blocks are symmetrically fixedly installed on the front and rear sides of the base, and an adjusting screw is threadedly connected to the middle of the connecting block.

[0008] Preferably: the supporting mechanism comprises two groups of articulated seats one, the lower ends of the two groups of articulated seats one are symmetrically fixedly installed on both sides in the middle of the upper end of the base, the inner side of the articulated seat one is rotatably connected with a mounting block one, the top of the mounting block one is fixedly installed with a sleeve, the bottom of the inner cavity of the sleeve is installed with a spring one, a movable rod is movably installed inside the sleeve, a limiting plate is fixedly installed on the bottom end of the movable rod, an articulated seat two is symmetrically fixedly installed on the right side of the top of the wave-breaking plate two, and the inner side of the articulated seat two is rotatably connected with a mounting block two.

[0009] Preferably: the outer portion of the limit plate slides with the inner portion of the sleeve, one end of the spring is fixedly mounted on the bottom of the inner cavity of the sleeve, and the spring is fixedly mounted on the lower end of the limit plate.

[0010] Preferably, the top of the movable rod extends into the interior of the sleeve, and the top of the movable rod is fixedly connected to the top of the second mounting block.

[0011] Preferably: the adjusting mechanism comprises two groups of mounting columns, the lower ends of the two groups of mounting columns are symmetrically fixedly installed on both sides of the right upper end of the base, the surfaces of the mounting columns are equidistantly provided with screw holes, the outer ends of the mounting columns are sleeved with a sliding frame in a sliding connection, the left end of the sliding frame is fixedly provided with a docking plate, the middle of the sliding frame is provided with a through hole, the interior of the through hole is movably plugged with a bolt, the front end of the docking plate is fixedly provided with a wave-blocking frame, the inner side of the wave-blocking frame is fixedly provided with a plurality of groups of equidistantly distributed telescopic rods, the outer side of the telescopic rods is sleeved with a spring 2, the top of the telescopic rod is fixedly provided with a buffer plate, the top front side of the buffer plate is fixedly provided with an arc plate, the upper and lower ends of the buffer plate are symmetrically fixedly provided with limit blocks, and the upper and lower inner walls of the wave-blocking frame are symmetrically provided with limit grooves.

[0012] Preferably, the bolt is threadedly connected to the screw hole, one end of the second spring is fixedly installed on the inner side of the wave-blocking frame, and the other end is fixedly installed on the rear side of the buffer plate.

[0013] Preferably, the limiting block and the limiting groove are both in a "T" shape, and the limiting block is slidably connected to the limiting groove.

[0014] Preferably, the bottom of the adjusting screw is conical.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a wave-blocking device for water conservancy projects. Through a supporting mechanism, a first articulated seat, a first mounting block, a sleeve, a first spring, a movable rod, a limiting plate, a second articulated seat and a second mounting block, a second wave-blocking plate can block and suppress water waves. At the same time, under the elastic effect of the spring, a second wave group can be supported and buffered by the movable rod, so that it will not tilt or collapse, thereby not affecting the blocking effect of water waves.

[0017] The utility model provides a wave-blocking device for water conservancy projects. Through an adjusting mechanism, through the cooperation of an installation column, a screw hole, a sliding frame, a docking plate, a through hole, a bolt, a wave-blocking frame, a telescopic rod, a second spring, a buffer plate, a second wave-stopping plate, a limiting block and a limiting groove, the buffer plate and the wave-blocking frame can be used to block the remaining energy of water waves again, so as to avoid the impact of waves formed by the remaining energy on the embankment. At the same time, the sliding frame can also be slid up and down, so that the sliding frame can drive the wave-blocking frame and the buffer plate to move synchronously, so that the use height thereof can be adjusted, so that the flexibility and use effect of the device are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the wave blocking device for water conservancy engineering of the utility model;

[0019] Figure 2 It is a structural schematic diagram of a side view of a wave blocking device for water conservancy engineering of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the support mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the detail diagram of the wave-blocking frame of the present utility model.

[0023] In the figure: 1, base; 2, wave-stopping plate 1; 3, support plate; 4, rotating shaft; 5, wave-stopping plate 2; 6, wave-stopping plate; 7, supporting mechanism; 8, adjusting mechanism; 9, ground plug rod; 10, connecting block; 11, adjusting screw; 71, hinge seat 1; 72, mounting block 1; 73, sleeve; 74, spring 1; 75, movable rod; 76, limit plate; 77, hinge seat 2; 78, mounting block 2; 81, mounting column; 82, screw hole; 83, sliding frame; 84, docking plate; 85, through hole; 86, bolt; 87, wave-stopping frame; 88, telescopic rod; 89, spring 2; 810, buffer plate; 811, arc plate; 812, limit block; 813, limit groove. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] like Figure 1-5 As shown, the utility model provides a wave-blocking device for water conservancy projects, including a base 1, a wave-blocking plate 2 is fixedly installed on the left side of the upper end of the base 1, support plates 3 are symmetrically fixedly installed on both sides of the upper left end of the base 1, the inner side of the support plate 3 is rotatably connected with a rotating shaft 4, and a wave-blocking plate 2 5 is fixedly sleeved on the outside of the rotating shaft 4, a wave-stopping plate 6 is fixedly installed on the left side of the top of the wave-blocking plate 2 5, a supporting mechanism 7 is installed on the right end of the wave-blocking plate 2 5, and an adjusting mechanism 8 is installed on the right end of the supporting mechanism 7, a plurality of groups of equidistantly distributed ground plug rods 9 are fixedly installed in the middle of the lower end of the base 1, and connecting blocks 10 are symmetrically fixedly installed on the front and rear sides of the base 1, and an adjusting screw 11 is threadedly connected to the middle of the connecting block 10.

[0026] The bottom of the adjusting screw 11 is tapered.

[0027] The wave-blocking plate 1 2 is provided to initially block and buffer the water waves. When the wave-blocking plate 2 5 is turned over, the rotating shaft 4 is driven to rotate in the supporting plate 3, thereby facilitating the turning of the wave-blocking plate. The adjusting screw 11 is provided to improve the fixing effect of the device, making it difficult for the device to move during wave blocking.

[0028] like Figure 3 As shown, the supporting mechanism 7 includes two groups of hinged seats 71, the lower ends of the two groups of hinged seats 71 are symmetrically fixedly installed on both sides of the middle of the upper end of the base 1, the inner side of the hinged seat 71 is rotatably connected with a mounting block 72, the top of the mounting block 72 is fixedly installed with a sleeve 73, the bottom of the inner cavity of the sleeve 73 is installed with a spring 74, a movable rod 75 is movably installed inside the sleeve 73, and a limiting plate 76 is fixedly installed at the bottom end of the movable rod 75, and an hinged seat 2 77 is symmetrically fixedly installed on the right side of the top of the wave-breaking plate 2 5, and the inner side of the hinged seat 2 77 is rotatably connected with a mounting block 2 78.

[0029] The outside of the limiting plate 76 slides with the inside of the sleeve 73 , one end of the spring 1 74 is fixedly installed with the bottom of the inner cavity of the sleeve 73 , and the spring 1 is fixedly installed with the lower end of the limiting plate 76 .

[0030] The top of the movable rod 75 extends into the interior of the sleeve 73 , and the top of the movable rod 75 is fixedly connected to the top of the second mounting block 78 .

[0031] The movable rod 75 moves downward, and the spring 1 74 is squeezed by the limit plate 76, so that the spring 1 74 can be used to support the wave-breaking plate 2 5 to prevent it from tilting or collapsing under the impact of waves.

[0032] like Figure 4-5As shown, the adjustment mechanism 8 includes two groups of mounting columns 81, the lower ends of the two groups of mounting columns 81 are symmetrically fixedly installed on both sides of the upper right end of the base 1, screw holes 82 are equidistantly provided on the surface of the mounting columns 81, a sliding frame 83 slidably connected is sleeved on the outside of the mounting columns 81, a docking plate 84 is fixedly installed on the left end of the sliding frame 83, a through hole 85 is provided in the middle of the sliding frame 83, a bolt 86 is movably inserted inside the through hole 85, a wave-blocking frame 87 is fixedly installed on the front end of the docking plate 84, a plurality of groups of equidistantly distributed telescopic rods 88 are fixedly installed on the inner side of the wave-blocking frame 87, a spring 89 is sleeved on the outside of the telescopic rod 88, a buffer plate 810 is fixedly installed on the top of the telescopic rod 88, an arc plate 811 is fixedly installed on the top front side of the buffer plate 810, limiting blocks 812 are symmetrically fixedly installed on the upper and lower ends of the buffer plate 810, and limiting grooves 813 are symmetrically provided on the upper and lower inner walls of the wave-blocking frame 87.

[0033] The bolt 86 is threadedly connected to the screw hole 82 , one end of the spring 89 is fixedly installed on the inner side of the wave-blocking frame 87 , and the other end is fixedly installed on the rear side of the buffer plate 810 .

[0034] The limiting block 812 and the limiting groove 813 are both in a “T” shape, and the limiting block 812 and the limiting groove 813 are slidably connected.

[0035] The sliding frame 83 is arranged to move up and down on the mounting column 81, so that the height of the wave-blocking frame 87 and the buffer plate 810 can be adjusted, and then it can be adjusted according to the height of the water level, thereby improving the practicability of the device; the arc plate 811 is arranged to change the direction of the impact force when the water wave hits the buffer plate 810, weaken the impact force perpendicular to the direction of the wave-blocking frame 87, and further improve the impact resistance of the device; at the same time, when the buffer plate 810 moves toward the wave-blocking frame 87, it will drive the limit block 812 to slide synchronously in the limit groove 813, and then the buffer plate 810 can be limited, so that its stability during movement is improved and it will not deviate.

[0036] The following is a detailed description of the working principle of the wave-blocking device used in the water conservancy project.

[0037] like Figure 1-5As shown, when the wave blocking device for water conservancy projects is used, the base 1 is first placed in a suitable place so that the plurality of ground insertion rods 9 at the lower end are all inserted into the ground, and the adjusting screw 11 can be rotated at the same time to move the adjusting screw 11 downward and also inserted into the ground, thereby improving the fixing effect of the device and avoiding movement during wave blocking. Then, when the water waves rush in, the wave blocking board 2 will first contact the water waves, The wave-blocking plate 1 2 can be used to buffer and block the waves. When the waves are large, the waves will rush over the wave-blocking plate 1 2 and then all impact on the wave-blocking plate 2 5. At this time, the wave-stopping plate 6- arranged on the wave-blocking plate 2 5 can block and suppress the waves. At the same time, the wave-blocking plate 2 5 will flip backwards under the impact of the waves, and then the wave-blocking plate 2 5 can drive the movable rod 75 to move downward through the hinge seat 2 77 and the mounting block 2 78, so that the movable rod 75 drives the limiting plate 76 to move synchronously, thereby compressing the spring 1 74 in the sleeve 73. Under the elastic action of the deformed spring 1 74, the wave-blocking plate 2 can be supported so that it will not continue to flip over, and at the same time it can be lifted up so that the wave-blocking plate 2 is reset for continued use. When the waves pass over the wave-blocking plate 2 5, it will The buffer plate 810 contacts, so that the buffer plate 810 moves toward the wave-blocking frame 87, thereby squeezing the telescopic rod 88 and the spring 2 89, and the deformed spring 2 89 generates an elastic force to push the buffer plate 810 outward, thereby improving the impact resistance of the buffer plate 810, so that it can block the waves, and when the height of the water surface drops or rises, the bolt 86 can be loosened and pulled out from the screw hole 82, so that the sliding frame 83 can be moved up and down on the mounting column 81, so that the height of the wave-blocking frame and the buffer plate 810 can be adjusted for better use, and then the bolt 86 is inserted into the screw hole 82 through the through hole 85 and tightened, so that the sliding frame 83 can be limited so that the height of the wave-blocking frame 87 is fixed at the current position.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wave-blocking device for a hydraulic engineering project, comprising a base (1), a wave-blocking plate (2) being fixedly mounted on the left side of the upper end of the base (1), characterized in that: Support plates (3) are symmetrically fixedly installed on both sides of the upper left end of the base (1), a rotating shaft (4) is rotatably connected to the inner side of the support plate (3), a second wave-blocking plate (5) is fixedly sleeved on the outer side of the rotating shaft (4), a wave-stopping plate (6) is fixedly installed on the left side of the top of the second wave-blocking plate (5), a supporting mechanism (7) is installed on the right end of the second wave-blocking plate (5), and an adjusting mechanism (8) is installed on the right end of the supporting mechanism (7), a plurality of groups of ground plugs (9) equidistantly distributed are fixedly installed in the middle of the lower end of the base (1), and connecting blocks (10) are symmetrically fixedly installed on the front and rear sides of the base (1), and an adjusting screw (11) is threadedly connected in the middle of the connecting block (10).

2. A wave-blocking device for water conservancy projects according to claim 1, characterized in that: The support mechanism (7) comprises two groups of hinged seats (71), the lower ends of the two groups of hinged seats (71) are symmetrically fixedly installed on both sides of the middle of the upper end of the base (1), the inner side of the hinged seat (71) is rotatably connected to a mounting block (72), the top of the mounting block (72) is fixedly installed with a sleeve (73), the bottom of the inner cavity of the sleeve (73) is installed with a spring (74), the inside of the sleeve (73) is movably installed with a movable rod (75), the bottom end of the movable rod (75) is fixedly installed with a limit plate (76), the top right side of the wave-breaking plate (5) is symmetrically fixedly installed with a hinged seat (77), and the inner side of the hinged seat (77) is rotatably connected to a mounting block (78).

3. A wave-blocking device for water conservancy projects according to claim 2, characterized in that: The outer portion of the limit plate (76) is limitedly slidable with the inner portion of the sleeve (73), one end of the spring 1 (74) is fixedly mounted to the bottom of the inner cavity of the sleeve (73), and the six-one drug dealer is fixedly mounted to the lower end of the limit plate (76).

4. A wave-blocking device for water conservancy projects according to claim 3, characterized in that: The top of the movable rod (75) extends into the interior of the sleeve (73), and the top of the movable rod (75) is fixedly connected to the top of the second mounting block (78).

5. The wave-blocking device for water conservancy projects according to claim 1 is characterized in that: The adjustment mechanism (8) comprises two groups of mounting columns (81), the lower ends of the two groups of mounting columns (81) are symmetrically fixedly mounted on both sides of the right upper end of the base (1), the surfaces of the mounting columns (81) are equidistantly provided with screw holes (82), the outer portion of the mounting columns (81) is sleeved with a sliding frame (83) in sliding connection, the left end of the sliding frame (83) is fixedly provided with a docking plate (84), the middle of the sliding frame (83) is provided with a through hole (85), the interior of the through hole (85) is movably plugged with a bolt (86), the front of the docking plate (84) is provided with a through hole (85) in the middle of the through hole (85), and the front of the docking plate (84) is provided with a screw thread (86) in the through hole (85). A wave-blocking frame (87) is fixedly mounted on the end thereof, a plurality of groups of equally spaced telescopic rods (88) are fixedly mounted on the inner side of the wave-blocking frame (87), a second spring (89) is sleeved on the outer side of the telescopic rod (88), a buffer plate (810) is fixedly mounted on the top of the telescopic rod (88), an arc-shaped plate (811) is fixedly mounted on the top front side of the buffer plate (810), limiting blocks (812) are symmetrically fixedly mounted on the upper and lower ends of the buffer plate (810), and limiting grooves (813) are symmetrically provided on the upper and lower inner walls of the wave-blocking frame (87).

6. A wave-blocking device for water conservancy projects according to claim 5, characterized in that: The bolt (86) is threadedly connected to the screw hole (82); one end of the second spring (89) is fixedly mounted on the inner side of the wave-blocking frame (87); and the other end is fixedly mounted on the rear side of the buffer plate (810).

7. A wave-blocking device for water conservancy projects according to claim 6, characterized in that: The limiting block (812) and the limiting groove (813) are both in a "T" shape, and the limiting block (812) and the limiting groove (813) are slidably connected.

8. The wave-blocking device for water conservancy projects according to claim 1 is characterized in that: The bottom of the adjusting screw (11) is conical.

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