Silt prevention device based on tide water energy storage and release

Abstract

The utility model discloses a silt prevention device based on tide water energy storage and release, which comprises a main plate, a plurality of reinforcing rib plates are welded on the outer wall of the bottom of the main plate, a plurality of shaft sleeves are arranged on the outer wall of one side of the main plate, support shafts are inserted into the shaft sleeves, and a rotatable sieve plate is arranged on one side of the main plate through the support shafts. Hydraulic assemblies which are symmetrically distributed are arranged at the bottom of one side of the reinforcing rib plate, vibrators which are symmetrically distributed are arranged at the top of one side of the reinforcing rib plate, each hydraulic assembly comprises a connecting seat which is fixedly connected with the reinforcing rib plate, a rotating seat is rotatably mounted on each connecting seat, and a hydraulic cylinder is fixedly arranged on the outer wall of one side of each rotating seat. Through the sieve plate, the sieve plate is driven to move by utilizing tidal energy when the tide rises on the sea, and the generator absorbs the tidal energy, so that the aim of generating power by utilizing the tidal energy is fulfilled, and when the tide ebbs, the stored energy is released, the vibrator generates vibration with a certain frequency, and the sieve plate is combined to prevent silt.

Description

Technical Field

[0001] The utility model relates to the technical field of tidal energy power generation, in particular to an anti-siltation device based on tidal water energy storage and release. Background Art

[0002] Tidal energy in the ocean is the energy in the periodic rise and fall of seawater. The water level difference is expressed as potential energy, and the speed of the tide is expressed as kinetic energy. Both energies can be used and are a renewable energy source. Since the tide is the most reliable and regular among all the movements of seawater, and it rises and falls on the shore, it was also the first to be recognized and used by people. Among all the uses of ocean energy, the use of tidal energy is the most mature. This energy is eternal and pollution-free. Various countries have been committed to the development and utilization of tidal energy, and tidal power generation is one of the research directions. The main principle of tidal power generation is to use the kinetic energy of the horizontal flow of seawater caused by the tidal force of celestial bodies to generate electrical energy.

[0003] Generally, tidal generators are installed on the seabed near the coast or the dock, which often leads to a decrease in the local flow velocity in the pile group under the dock, greatly reducing the sand-carrying capacity of the water flow, causing serious sedimentation between the pile groups under the dock and in the harbor behind, which will cause great harm to the dock. Therefore, it is urgent to design an anti-siltation device based on tidal energy storage and release to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-siltation device based on tidal water energy storage and release, so as to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The anti-silting device based on tidal energy storage and release comprises a main board, a plurality of reinforcing rib plates are welded on the outer wall at the bottom of the main board, a plurality of shaft sleeves are arranged on the outer wall of one side of the main board, and a supporting shaft is inserted inside the shaft sleeve, a rotatable screen plate is arranged on one side of the main board through the supporting shaft, a symmetrically distributed hydraulic component is arranged at the bottom of one side of the reinforcing rib plate, and a symmetrically distributed vibrator is arranged at the top of one side of the reinforcing rib plate, the hydraulic component comprises a connecting seat fixedly connected to the reinforcing rib plate, and a rotating seat is rotatably installed on the connecting seat, a hydraulic cylinder is fixedly arranged on the outer wall of one side of the rotating seat, and a telescopic rod is inserted inside one end of the hydraulic cylinder, an end rod is welded on the end of the telescopic rod away from the hydraulic cylinder, a sliding hole is opened at one end of the telescopic rod, the vibrator comprises a pin shaft fixedly installed on the outer wall of one side of the reinforcing rib plate, and a connecting head is rotatably sleeved on the outside of the pin shaft, a spring is fixedly arranged on the outer wall of one side of the connecting head, a guide rod inserted in the sliding hole is arranged inside the spring, and an anti-corrosion layer is arranged on the outer surface of the anti-silting device.

[0007] Furthermore, a plurality of hanging plates are welded on the outer wall of one side of the main board, and a mounting plate is fixedly mounted on one end of the hanging plate away from the main board.

[0008] Furthermore, the interior of the main board is configured as a hollow structure, and a plurality of vertically distributed columns are disposed inside the hollow structure inside the main board.

[0009] Furthermore, a plurality of hinge seats matched with the support shaft are welded on the outer wall at one end of the sieve plate, and sieve holes arranged at equal distances are arranged on the outer wall of the sieve plate.

[0010] Furthermore, a symmetrically distributed tidal energy generator is arranged in the middle of one side of the reinforcing rib plate, and a transmission device is arranged between the tidal energy generator and the screen plate.

[0011] Furthermore, the hydraulic assembly and the vibrator are both located between the reinforcing rib plate and the screen plate, the vibrator is provided above and below the reinforcing rib plate, and one end of the hydraulic assembly is connected to the reinforcing rib plate through the vibrator.

[0012] In the above technical scheme, the anti-siltation device based on tidal water energy storage and release provided by the utility model has the following beneficial effects:

[0013] (1) Through the sieve plate, the tidal energy is used to drive the sieve plate to move when the tide rises, and the generator absorbs the tidal energy, so as to achieve the purpose of using tidal energy to generate electricity. When the tide recedes, the energy stored in the above is released, so that the vibrator produces a certain frequency of vibration, combined with the sieve plate to prevent siltation.

[0014] (2) The hydraulic components can be adjusted according to the actual slope and mud surface height of the coast or dock to form a stable triangular structure, thereby improving the stability of the device and preventing the device from being damaged by seawater.

[0015] (3) By setting up the reinforcing rib plate, hanging plate and mounting plate, the device can be quickly installed on the dock or near the coast to prevent the mud and sand under the sea from invading the device, effectively playing a good anti-silt effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 A structural stereogram of an embodiment of the anti-siltation device based on tidal water energy storage and release provided by the utility model.

[0018] Figure 2 A schematic diagram of the structure of a hydraulic assembly and a vibrator provided in an embodiment of the anti-siltation device based on tidal water energy storage and release according to the utility model.

[0019] Figure 3 The present invention provides a structural front view of an anti-siltation device embodiment based on tidal energy storage and release.

[0020] Figure 4 A schematic diagram of the main board structure provided for an embodiment of the anti-siltation device based on tidal water energy storage and release according to the utility model.

[0021] Figure 5 A schematic diagram of the sieve plate structure provided in an embodiment of the anti-siltation device based on tidal water energy storage and release of the utility model.

[0022] 1 main board, 2 reinforcing rib plate, 3 hanging plate, 4 mounting plate, 5 column, 6 bushing, 7 supporting shaft, 8 connecting seat, 9 sieve plate, 10 sieve mesh, 11 tidal energy generator, 12 transmission device, 13 hydraulic assembly, 14 vibrator, 15 connecting seat, 16 rotating seat, 17 hydraulic cylinder, 18 telescopic rod, 19 end cover, 20 connecting head, 21 pin shaft, 22 spring, 23 guide rod, 24 anti-corrosion layer. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] like Figure 1-5 As shown, the anti-siltation device based on tidal energy storage and release provided by the embodiment of the utility model includes a main board 1, a plurality of reinforcing rib plates 2 are welded on the outer wall at the bottom of the main board 1, a plurality of shaft sleeves 6 are arranged on the outer wall of one side of the main board 1, and a support shaft 7 is inserted into the inner part of the shaft sleeve 6, a rotatable screen plate 9 is arranged on one side of the main board 1 through the support shaft 7, a symmetrically distributed hydraulic component 13 is arranged at the bottom of one side of the reinforcing rib plate 2, and a symmetrically distributed vibrator 14 is arranged on the top of one side of the reinforcing rib plate 2, the hydraulic component 13 includes a connecting seat 15 fixedly connected to the reinforcing rib plate 2, and a rotating vibrator 14 is arranged on the connecting seat 15. A rotating seat 16 is movably installed, a hydraulic cylinder 17 is fixedly arranged on the outer wall of one side of the rotating seat 16, and a telescopic rod 18 is inserted into one end of the hydraulic cylinder 17, and an end rod 19 is welded to the end of the telescopic rod 18 away from the hydraulic cylinder 17, and a sliding hole is opened at one end of the telescopic rod 18. The vibrator 14 includes a pin shaft 21 fixedly mounted on the outer wall of one side of the reinforcing rib plate 2, and a connecting head 20 is rotatably sleeved on the outside of the pin shaft 21, a spring 22 is fixedly arranged on the outer wall of one side of the connecting head 20, and a guide rod 23 inserted into the sliding hole is arranged inside the spring 22, and an anti-corrosion layer 24 is arranged on the outer surface of the anti-siltation device.

[0025] Specifically, in the present embodiment, a main board 1 is included, and a plurality of reinforcing ribs 2 are welded on the outer wall at the bottom of the main board 1. The stability of the overall structure is improved by the reinforcing ribs 2. A plurality of shaft sleeves 6 are arranged on the outer wall on one side of the main board 1, and a support shaft 7 is inserted into the inner part of the shaft sleeve 6. A rotatable screen plate 9 is arranged on one side of the main board 1 through the support shaft 7. The screen plate 9 can rotate along the support shaft 7 to adjust the angle of the screen plate 9. A symmetrically distributed hydraulic component 13 is arranged at the bottom of one side of the reinforcing rib plate 2, and a symmetrically distributed vibrator 14 is arranged at the top of one side of the reinforcing rib plate 2. The vibrator 14 is used to prevent the silt on the screen plate from silting. The hydraulic component 13 includes a connecting seat 15 fixedly connected to the reinforcing rib plate 2, and a rotating seat 16 is rotatably installed on the connecting seat 15. A hydraulic cylinder 17 is fixedly arranged on the outer wall of one side of the rotating seat 16. , and a telescopic rod 18 is inserted into one end of the hydraulic cylinder 17, and an end rod 19 is welded to the end of the telescopic rod 18 away from the hydraulic cylinder 17, and a sliding hole is opened at one end of the telescopic rod 18. The vibrator 14 includes a pin shaft 21 fixedly mounted on the outer wall of one side of the reinforcing rib plate 2, and the outer rotation sleeve of the pin shaft 21 is connected with a connector 20, and a spring 22 is fixedly arranged on the outer wall of one side of the connector 20, and a guide rod 23 inserted into the sliding hole is arranged inside the spring 22. When the tide rushes towards the device, the spring 22 is compressed, and when the tide goes, the spring 22 bounces off and can shake off the mud and sand on the screen plate 9. The outer surface of the anti-silting device is provided with an anti-corrosion layer 24. The anti-silting device here includes all the structures, that is, all the structures are treated with anti-corrosion to protect the anti-silting device from being immersed in water at low tide, and may also be damaged by wave splashes to avoid easy rust.

[0026] The utility model provides an anti-silting device based on tidal energy storage and release. Through the arranged sieve plate 9, the tidal energy is used to drive the sieve plate 9 to move when the sea tide rises, and the generator is allowed to absorb the tidal energy, so as to achieve the purpose of using tidal energy to generate electricity. When the tide recedes, the energy stored in the above-mentioned is released, so that the vibrator 14 generates a certain frequency of vibration, and anti-silting is carried out in combination with the sieve plate 9.

[0027] As an embodiment provided by the utility model, a plurality of hanging plates 3 are welded on the outer wall of one side of the main board 1, and a mounting plate 4 is fixedly installed on one end of the hanging plate 3 away from the main board 1. The hanging plate 3 can be used to hang the device on a dock or a coast and fixed with the mounting plate 4 and bolts.

[0028] In one embodiment of the present invention, the interior of the main board 1 is configured as a hollow structure, and a plurality of vertically distributed columns 5 are disposed inside the hollow structure inside the main board 1 .

[0029] As an embodiment provided by the utility model, a plurality of hinge seats 8 cooperating with the support shaft 7 are welded on the outer wall of one end of the sieve plate 9, and equidistantly arranged sieve holes 10 are provided on the outer wall of the sieve plate 9. The sieve holes 10 can pass through seawater, while the mud and sand in the seawater will be retained by the sieve plate.

[0030] As an embodiment provided by the utility model, a symmetrically distributed tidal energy generator 11 is arranged in the middle of one side of the reinforcing rib plate 2, and a transmission device 12 is arranged between the tidal energy generator 11 and the sieve plate 9. The transmission device 12 is used to transmit the movement of the sieve plate to the tidal energy generator 11, thereby realizing tidal energy power generation.

[0031] As an embodiment provided by the utility model, the hydraulic component 13 and the vibrator 14 are both located between the reinforcing rib plate 2 and the screen plate 9, the vibrator 14 is arranged above and below the reinforcing rib plate 2, and one end of the hydraulic component 13 is connected to the reinforcing rib plate 2 through the vibrator 14.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An anti-siltation device based on tidal water energy storage and release, comprising a main board (1), characterized in that: A plurality of reinforcing ribs (2) are welded to the outer wall at the bottom of the main board (1), a plurality of shaft sleeves (6) are arranged on the outer wall of one side of the main board (1), and a support shaft (7) is inserted into the shaft sleeve (6), a rotatable screen plate (9) is arranged on one side of the main board (1) through the support shaft (7), a symmetrically distributed hydraulic assembly (13) is arranged at the bottom of one side of the reinforcing rib plate (2), and a symmetrically distributed vibrator (14) is arranged at the top of one side of the reinforcing rib plate (2), the hydraulic assembly (13) includes a connecting seat (15) fixedly connected to the reinforcing rib plate (2), and a rotating seat (16) is rotatably mounted on the connecting seat (15), and the rotating seat (16) ) is fixedly provided on the outer wall of one side of the reinforcing rib plate (2), and a telescopic rod (18) is inserted into one end of the hydraulic cylinder (17), an end rod (19) is welded to the end of the telescopic rod (18) away from the hydraulic cylinder (17), and a sliding hole is opened at one end of the telescopic rod (18), the vibrator (14) comprises a pin shaft (21) fixedly installed on the outer wall of one side of the reinforcing rib plate (2), and a connecting head (20) is rotatably sleeved on the outside of the pin shaft (21), a spring (22) is fixedly provided on the outer wall of one side of the connecting head (20), and a guide rod (23) inserted into the sliding hole is provided inside the spring (22), and an anti-corrosion layer (24) is provided on the outer surface of the anti-silt device.

2. The anti-siltation device based on tidal energy storage and release according to claim 1 is characterized in that: A plurality of hanging plates (3) are welded to the outer wall of one side of the main board (1), and a mounting plate (4) is fixedly mounted on one end of the hanging plate (3) away from the main board (1).

3. The anti-siltation device based on tidal energy storage and release according to claim 1 is characterized in that: The interior of the main board (1) is arranged as a hollow structure, and a plurality of vertically distributed columns (5) are arranged inside the hollow structure inside the main board (1).

4. The anti-siltation device based on tidal energy storage and release according to claim 1 is characterized in that: A plurality of hinge seats (8) matched with the support shaft (7) are welded on the outer wall of one end of the sieve plate (9), and sieve holes (10) arranged at equal distances are arranged on the outer wall of the sieve plate (9).

5. The anti-siltation device based on tidal energy storage and release according to claim 1 is characterized in that: A symmetrically distributed tidal energy generator (11) is provided in the middle of one side of the reinforcing rib plate (2), and a transmission device (12) is provided between the tidal energy generator (11) and the sieve plate (9).

6. The anti-siltation device based on tidal energy storage and release according to claim 1 is characterized in that: The hydraulic assembly (13) and the vibrator (14) are both located between the reinforcing rib plate (2) and the screen plate (9); the vibrator (14) is arranged above and below the reinforcing rib plate (2); and one end of the hydraulic assembly (13) is connected to the reinforcing rib plate (2) via the vibrator (14).

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