Wave blocking device for hydraulic engineering construction

Abstract

The utility model relates to a wave blocking device for hydraulic engineering construction, which belongs to the technical field of hydraulic engineering construction and comprises a mounting plate, a wave blocking mechanism is arranged on the mounting plate, and the wave blocking mechanism comprises a first wave blocking plate and a second wave blocking plate which are rotatably mounted on the upper surface of the mounting plate. Telescopic damping rods are rotationally installed between the first wave blocking plate and the mounting plate and between the second wave blocking plate and the mounting plate, and a rear bearing table is fixedly installed on the surface of one side of the mounting plate. According to the wave blocking device for water conservancy project construction, the buffer plate and the wave blocking plate are arranged on the mounting plate, the buffer strips are arranged on the wave blocking plate, and the water permeable holes and the telescopic damping rods are arranged on the wave blocking plate, so that water waves can be preliminarily buffered through the buffer strips during use, the impact force of the water waves is preliminarily reduced, and then the water waves are blocked through the wave blocking plate; meanwhile, the impact force borne by the wave blocking plate is buffered through stretching and retracting of the telescopic damping rod and the water permeable holes, and the wave blocking plate can be prevented from being damaged.

Description

Technical Field

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

[0002] Water conservancy projects refer to engineering projects that use water resources for development, utilization and management. Water conservancy projects include reservoirs, hydropower stations, irrigation projects, drainage projects, flood control projects, etc. During the construction of water conservancy projects, it is necessary to prevent waves from damaging the project structure.

[0003] Chinese patent CN217325226U discloses a wave-blocking device for water conservancy project construction, including a box body, a baffle fixedly connected to the top of the box body, a mounting plate fixedly connected to the top of the box body, a connecting block fixedly connected to the left side of the mounting plate, a wave-blocking mechanism fixedly connected to the left side of the connecting block, and a collecting mechanism arranged on the top of the box body. The wave-blocking device for water conservancy project construction has a certain wave-blocking effect under the action of a reset spring and a contact plate by setting a wave-blocking mechanism, and the first threaded rod is rotated by a handle until the cone at the bottom of the first threaded rod enters the appropriate position at the bottom of the river and stops, thereby completing the fixing of the device, thereby further improving the stability of the device, and the wave-blocking mechanism can fix the device well while having a wave-blocking effect, preventing the device from moving when impacted by waves, thereby affecting the wave-blocking effect.

[0004] The above-mentioned improvements are made to the shortcomings of the wave-breaking device in the prior art, such as the simple structure, the failure to fix the wave-breaking device, the poor stability, and the poor use effect of the wave-breaking device. The present embodiment provides another implementation scheme for the problems raised in the above-mentioned patent and makes further improvements. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a wave-blocking device for water conservancy project construction, which has the advantage of good wave-blocking effect and solves the problems of simple structure of the wave-blocking device in the prior art, failure to fix the wave-blocking device, poor stability and poor use effect of the wave-blocking device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wave-blocking device for water conservancy project construction, comprising a mounting plate, on which a wave-blocking mechanism is provided;

[0007] The wave-blocking mechanism includes a first wave-blocking plate and a second wave-blocking plate rotatably mounted on the upper surface of a mounting plate, a telescopic damping rod is rotatably mounted between the first wave-blocking plate and the second wave-blocking plate and the mounting plate, a rear supporting platform is fixedly mounted on one side surface of the mounting plate, a buffer plate is fixedly mounted on the side surface of the mounting plate away from the rear supporting platform, a buffer strip is fixedly mounted on the upper surface of the buffer plate, a connecting block is fixedly mounted on the lower surface of the mounting plate, a connecting hole is opened on the surface of the connecting block, a steel wire rope is fixedly mounted on the inner side of the connecting hole, an anchor rod is fixedly mounted on the bottom of the steel wire rope, and an anchor claw is fixedly mounted on the bottom of the anchor rod.

[0008] Furthermore, the surfaces of the first wave-breaking plate and the second wave-breaking plate are both provided with water-permeable holes, the water-permeable holes are in a strip shape, there are multiple water-permeable holes, and the multiple water-permeable holes are evenly distributed on the surfaces of the first wave-breaking plate and the second wave-breaking plate.

[0009] The beneficial effect of adopting the above further scheme is: it is convenient for water waves to pass through the first wave breakers and the second wave breakers through the water-permeable holes, which is helpful to prevent the first wave breakers and the second wave breakers from being damaged due to excessive pressure exerted by water waves on them.

[0010] Furthermore, the upper surface of the mounting plate is in the shape of an arc.

[0011] The beneficial effect of adopting the above further solution is that by designing the upper surface of the mounting plate to be arc-shaped, water waves can exert downward pressure on the mounting plate when passing through the mounting plate, which helps to prevent the mounting plate from being overturned by water waves.

[0012] Furthermore, the cross-sectional shape of the rear supporting platform is a triangle.

[0013] The beneficial effect of adopting the above further solution is that by designing the rear supporting platform to be a triangle, the supporting stability of the rear supporting platform on the mounting plate can be improved.

[0014] Furthermore, the cross-sectional shape of the buffer strip is semicircular, the number of the buffer strips is multiple, and the intervals between two adjacent buffer strips are equal.

[0015] The beneficial effect of adopting the above further solution is that the semicircular buffer strip can block and buffer the water waves, which is helpful to reduce the impact force of the water waves.

[0016] Furthermore, there are multiple anchor claws, which are evenly distributed on the surface of the anchor rod, and the cross-sectional shape of the anchor claw is L-shaped.

[0017] The beneficial effect of adopting the above further solution is that the anchor claw can be inserted into the mud at the bottom of the water better.

[0018] Furthermore, a rubber sealing sleeve is sleeved on the surface of the steel wire rope, and the thickness of the rubber sealing sleeve is not less than five millimeters.

[0019] The beneficial effect of adopting the above further solution is that it is easy to protect the steel wire rope and helps to prevent the steel wire rope from rusting due to long-term immersion in water.

[0020] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0021] The wave-blocking device for water conservancy project construction has a buffer plate and a wave-blocking plate on the mounting plate, a buffer strip on the wave-blocking plate, and water-permeable holes and a telescopic damping rod on the wave-blocking plate. When in use, the buffer strip can be used to preliminarily buffer water waves to preliminarily reduce the impact force of water waves, and then the wave-blocking plate is used to block the water waves. At the same time, the telescopic damping rod is used to buffer the impact force on the wave-blocking plate, which is beneficial to preventing the wave-blocking plate from being damaged. The mounting plate is then supported by a rear support platform, and steel wire ropes, anchor rods and anchor claws are provided on the mounting plate, the buffer plate and the rear support platform, so that the wave-blocking device can be fixed as a whole, which is beneficial to improving the overall stability of the wave-blocking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structural anchor claw of the utility model;

[0024] Figure 3 This is a schematic diagram of the first wave-blocking plate of the utility model structure;

[0025] Figure 4 This is a schematic diagram of the second wave-blocking plate of the utility model structure;

[0026] Figure 5 It is a schematic diagram of the structural steel wire rope of the utility model.

[0027] In the figure: 1, mounting plate; 2, first wave-blocking plate; 3, second wave-blocking plate; 4, telescopic damping rod; 5, rear support platform; 6, buffer plate; 7, buffer strip; 8, connecting block; 9, connecting hole; 10, wire rope; 11, anchor rod; 12, anchor claw; 13, water-permeable hole; 14, strip shape; 15, rubber sealing sleeve. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-5 In this embodiment, a wave-blocking device for water conservancy engineering construction includes a mounting plate 1. The shape of the upper surface of the mounting plate 1 is an arc shape. By designing the upper surface of the mounting plate 1 to be an arc shape, the water waves can generate downward pressure on the mounting plate 1 when passing through the mounting plate 1, which is beneficial to prevent the mounting plate 1 from being overturned by the water waves. The mounting plate 1 is provided with a wave-blocking mechanism, and the wave-blocking mechanism includes a first wave-blocking plate 2 and a second wave-blocking plate 3 rotatably mounted on the upper surface of the mounting plate 1. The surfaces of the first wave-blocking plate 2 and the second wave-blocking plate 3 are both provided with water-permeable holes 13, and the shape of the water-permeable holes 13 is a strip shape 14. There are multiple water-permeable holes 13, which are evenly distributed on the surfaces of the first wave-blocking plate 2 and the second wave-blocking plate 3, so that water waves can pass through the first wave-blocking plate 2 and the second wave-blocking plate 3 through the water-permeable holes 13, which is beneficial to prevent excessive pressure exerted by water waves on the first wave-blocking plate 2 and the second wave-blocking plate 3, resulting in damage to the first wave-blocking plate 2 and the second wave-blocking plate 3. A telescopic damping rod 4 is rotatably installed between the first wave-blocking plate 2 and the second wave-blocking plate 3 and the mounting plate 1, and a rear support platform 5 is fixedly installed on one side surface of the mounting plate 1. The cross-sectional shape of the rear support platform 5 is triangular. By The supporting platform 5 is designed to be triangular, which can improve the supporting stability of the rear supporting platform 5 on the mounting plate 1. A buffer plate 6 is fixedly installed on the surface of the mounting plate 1 away from the rear supporting platform 5. A buffer strip 7 is fixedly installed on the upper surface of the buffer plate 6. The cross-sectional shape of the buffer strip 7 is semicircular. The number of buffer strips 7 is multiple, and the spacing between two adjacent buffer strips 7 is equal. The semicircular buffer strip 7 can block and buffer water waves, which is beneficial to reduce the impact force of water waves. The mounting plate 1, the rear supporting platform 5 and the lower surface of the buffer plate 6 are all fixedly installed with a connecting block 8, and the surface of the connecting block 8 is open. A connecting hole 9 is provided, and a steel wire rope 10 is fixedly installed inside the connecting hole 9. A rubber sealing sleeve 15 is sleeved on the surface of the steel wire rope 10. The thickness of the rubber sealing sleeve 15 is not less than five millimeters, which is convenient for protecting the steel wire rope 10 and helps to prevent the steel wire rope 10 from rusting due to long-term immersion in water. An anchor rod 11 is fixedly installed at the bottom of the steel wire rope 10, and an anchor claw 12 is fixedly installed at the bottom of the anchor rod 11. There are multiple anchor claws 12, and the multiple anchor claws 12 are evenly distributed on the surface of the anchor rod 11. The cross-sectional shape of the anchor claw 12 is L-shaped, which is convenient for the anchor claw 12 to be better inserted into the mud on the bottom of the water.

[0030] It should be noted that the height of the second wave-breaking plate 3 in this embodiment is higher than the height of the first wave-breaking plate 2 .

[0031] It should be noted that the mounting plate 1 , the rear supporting platform 5 and the buffer plate 6 in this embodiment are all made of polyethylene plastic.

[0032] The working principle of the above embodiment is:

[0033] When in use, the mounting plate 1, the rear supporting platform 5 and the buffer plate 6 are placed on the water surface so that the mounting plate 1, the rear supporting platform 5 and the buffer plate 6 float on the water surface, one side of the rear supporting platform 5 is close to the building structure to be protected, the anchor rod 11 and the anchor claw 12 are thrown into the water, and the anchor claw 12 is inserted into the mud at the bottom of the water. When the water waves rush towards the wave-blocking device, the water waves will first pass through the buffer plate 6 and the buffer strip 7, and the buffer strip 7 will be used to perform preliminary buffering on the water waves. After buffering, the water waves rush towards the first wave-blocking plate 2. When the first wave-blocking plate 2 is impacted by the water waves, the telescopic damping rod between the first wave-blocking plate 2 and the mounting plate 1 4 will be stretched, thereby alleviating the impact force on the first wave-breaking plate 2. At the same time, the water waves will rush toward the second wave-breaking plate 3 through the water-permeable holes 13 on the first wave-breaking plate 2 or directly pass over the first wave-breaking plate 2. When the second wave-breaking plate 3 is impacted by the water waves, the telescopic damping rod 4 between the second wave-breaking plate 3 and the mounting plate 1 will be stretched, thereby alleviating the impact force on the second wave-breaking plate 3. The mounting plate 1, the first wave-breaking plate 2 and the second wave-breaking plate 3 can be supported by the rear supporting platform 5. With the cooperation of the steel wire rope 10, the anchor rod 11 and the anchor claw 12, the overall stability of the wave-breaking device can be improved.

[0034] 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 elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] 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 wave-blocking device for water conservancy project construction, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with a wave-blocking mechanism; The wave-blocking mechanism comprises a first wave-blocking plate (2) and a second wave-blocking plate (3) rotatably mounted on the upper surface of a mounting plate (1); a telescopic damping rod (4) is rotatably mounted between the first wave-blocking plate (2) and the second wave-blocking plate (3) and the mounting plate (1); a rear support platform (5) is fixedly mounted on one side surface of the mounting plate (1); a buffer plate (6) is fixedly mounted on the side surface of the mounting plate (1) away from the rear support platform (5); a buffer strip (7) is fixedly mounted on the upper surface of the buffer plate (6); a connecting block (8) is fixedly mounted on the lower surfaces of the mounting plate (1), the rear support platform (5) and the buffer plate (6); a connecting hole (9) is provided on the surface of the connecting block (8); a steel wire rope (10) is fixedly mounted inside the connecting hole (9); an anchor rod (11) is fixedly mounted at the bottom of the steel wire rope (10); and an anchor claw (12) is fixedly mounted at the bottom of the anchor rod (11).

2. A wave-blocking device for water conservancy project construction according to claim 1, characterized in that: The surfaces of the first wave-blocking plate (2) and the second wave-blocking plate (3) are both provided with water-permeable holes (13), the water-permeable holes (13) are in the shape of strips (14), there are a plurality of the water-permeable holes (13), and the plurality of the water-permeable holes (13) are evenly distributed on the surfaces of the first wave-blocking plate (2) and the second wave-blocking plate (3).

3. A wave-blocking device for water conservancy project construction according to claim 1, characterized in that: The upper surface of the mounting plate (1) is in the shape of an arc.

4. The wave-blocking device for water conservancy project construction according to claim 1 is characterized in that: The cross-sectional shape of the rear supporting platform (5) is a triangle.

5. The wave-blocking device for water conservancy project construction according to claim 1 is characterized in that: The cross-sectional shape of the buffer strip (7) is semicircular, the number of the buffer strips (7) is multiple, and the spacing between two adjacent buffer strips (7) is equal.

6. The wave-blocking device for water conservancy project construction according to claim 1 is characterized in that: There are a plurality of the anchor claws (12), and the plurality of the anchor claws (12) are evenly distributed on the surface of the anchor rod (11), and the cross-sectional shape of the anchor claw (12) is L-shaped.

7. The wave-blocking device for water conservancy project construction according to claim 1 is characterized in that: The surface of the steel wire rope (10) is sleeved with a rubber sealing sleeve (15), and the thickness of the rubber sealing sleeve (15) is not less than five millimeters.

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