Mud flat photovoltaic wave wall

Abstract

The utility model discloses a beach photovoltaic wave wall which comprises a beach, a photovoltaic device and a wave wall body are arranged on the beach, one side of the wave wall body is close to seawater, the other side of the wave wall body is close to the photovoltaic device, the wave wall body comprises a wave baffle, an engineering pile and a supporting rod, the bottom end of the engineering pile is partially immersed in the beach, and the top end of the engineering pile is connected with the wave baffle. One end of each supporting rod is connected with the middle of the corresponding manger board, the other end of each supporting rod is connected with the corresponding supporting pile, and every two adjacent manger boards share one engineering pile. According to the wave blocking structure, the prefabricated arc-shaped reinforced concrete slab is adopted, the face flapped by waves is of an arc-shaped structure, the waves rapidly slide to the two sides after being flapped to the arc-shaped face, the reinforced concrete slab is basically not subjected to bending loads, and the stress effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of tidal flat photovoltaic wave break wall, belong to tidal flat wave break technical field. BACKGROUND

[0002] New energy construction is accelerated to carry out in domestic, all the field area that can be used for new energy construction is utilized, before tidal flat of coastal that has been always abandoned is gradually utilized, one of them is to build photovoltaic power station.Photovoltaic power station is generally in field area to be beaten into thousands of PHC piles, pile top installs steel structure photovoltaic support, support is laid photovoltaic board.Wave, PHC pile is partially submerged by seawater, ebb, seabed is exposed, during storm surge, wave can even hit pile top.Due to each PHC pile is independent, cannot form integral structure, during big storm surge, is easily damaged by wave, pile body is broken or overall inclination.

[0003] Generally, there are two ways to solve this problem, one is to increase the resistance of the pile by increasing the pile diameter and length, and the other is to increase the wave break wall on the sea side of the photovoltaic field to prevent the pile from being impacted by large waves. Compared with the two methods, the second method is relatively economical, so the tidal flat photovoltaic usually adopts the wave break wall scheme. But the photovoltaic field cannot be made into a complete wave break wall that blocks seawater like a port terminal in order to consider the tidal flat breeding, the wave break wall of the tidal flat field needs to be able to pass through seawater in normal operation condition, only needs to block the wave during the period of storm surge to reduce the influence of extreme weather on the photovoltaic field. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a kind of tidal flat photovoltaic wave break wall, the utility model wave break structure uses prefabricated circular arc reinforced concrete slab, the face that is beaten by wave adopts circular arc structure, wave is beaten on circular arc face and quickly slides to both sides, reinforced concrete slab is basically not subjected to bending load, stress effect is good.

[0005] To solve the above technical problem, the utility model adopts the following technical scheme: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall are arranged on the tidal flat, one side of wave break wall is close to seawater, the other side of wave break wall is close to photovoltaic device, wave break wall includes wave break board, engineering pile and support rod, the bottom end of engineering pile is partially immersed in tidal flat, the top of engineering pile is connected with wave break board, one end of support rod is connected with the middle of wave break board, the other end of support rod is connected with support pile, wave break wall is provided with multiple groups, and adjacent two groups of wave break boards share an engineering pile.

[0006] The wave break board of the preceding wave break wall is provided with a side groove on the side edge; the required water permeability can be adjusted by adjusting the width of the side groove.

[0007] The wave break board of the preceding wave break wall is provided with a support leg at the connection between the side edge and the engineering pile.

[0008] The beach photovoltaic wave-retaining wall has the advantages that the top of the engineering pile is provided with a containing cavity, the supporting leg is arranged in the containing cavity, and the supporting leg is fixedly connected with the containing cavity through the grouting.

[0009] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0010] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0011] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0012] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0013] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0014] The beach photovoltaic wave-retaining wall has the advantages that the supporting rod is connected with the middle part of the wave-retaining plate through the lug plate and the pin shaft, the supporting rod is connected with the supporting pile through the lug plate and the pin shaft, the distance between the center point of the lug plate on the wave-retaining plate and the upper edge of the wave-retaining plate is l, the vertical length of the wave-retaining plate is L, and l=0.25-0.45L.

[0015] Compared with the prior art, the beach photovoltaic wave-retaining wall has the advantages that:

[0016] 1. The main wave-retaining structure of the beach photovoltaic wave-retaining wall is a prefabricated arc-shaped reinforced concrete plate, which can be prefabricated in advance, does not delay the on-site operation time, is directly hoisted on site, is connected with the rear pile through the pin shaft, and has a short construction period.

[0017] 2. The main wave-retaining structure of the beach photovoltaic wave-retaining wall is a prefabricated arc-shaped reinforced concrete plate, and the wave-retaining plate is in the form of an arc, so that the wave is quickly deflected to both sides after hitting the arc-shaped surface, the reinforced concrete plate is not subjected to bending load, and the stress effect is good.

[0018] 3. The wave-retaining plate of the beach photovoltaic wave-retaining wall has a side slot on both sides, and the wave hitting the wave-retaining plate can flow through the middle of the side slot, so that the wave-retaining plate is subjected to less wave force and the wave propagation is blocked.

[0019] 4. The whole wave retaining wall bottom of the utility model adopts engineering pile, the upper part adopts reinforced concrete precast slab, normal sea current can pass between engineering piles, sea wave during storm surge is intercepted by the upper wave retaining plate, both the wave retaining purpose and the requirement of normal seawater circulation of aquaculture are met.

[0020] 5. The wave retaining plate of the utility model is designed as arc shape, the edge slot is opened on both sides of the arc, the edge slot is opened in the middle, and is not connected from top to bottom, and the required water permeability can be adjusted by setting the width of the edge slot.

[0021] 6. The upper structure of the utility model adopts reinforced concrete precast slab, is prefabricated on land, additionally, the amount of steel material is reduced, the overall cost is significantly reduced, and the economy is good. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the perspective view of the utility model;

[0023] Figure 2 It is the front view of the utility model;

[0024] Figure 3 It is the top view of the utility model;

[0025] Figure 4 It is the rear view of the utility model;

[0026] Figure 5 It is the left view of the utility model;

[0027] Figure 6 It is the front view of the wave retaining plate of the utility model;

[0028] Figure 7 It is the construction flow chart of the utility model.

[0029] Fig. 1 is a wave retaining wall, 2 is a wave retaining plate, 3 is an engineering pile, 4 is a support rod, 5 is a support pile, 6 is an edge slot, 7 is a supporting leg, and 8 is a containing cavity.

[0030] The utility model will be further described below in combination with the drawings and specific embodiments. EMBODIMENT

[0031] The embodiment 1 of the utility model: a tidal flat photovoltaic wave retaining wall, including tidal flat, photovoltaic device and wave retaining wall 1 are arranged on the tidal flat, one side of wave retaining wall 1 is close to seawater, the other side of wave retaining wall 1 is close to photovoltaic device, wave retaining wall 1 includes wave retaining plate 2, engineering pile 3 and support rod 4, the bottom end part of engineering pile 3 is immersed in tidal flat, the top end of engineering pile 3 is connected with wave retaining plate 2, one end of support rod 4 is connected with the middle part of wave retaining plate 2, the other end of support rod 4 is connected with support pile 5, wave retaining wall 1 is provided with multiple groups, and adjacent two groups of wave retaining plate 2 share an engineering pile 3.

[0032] The utility model discloses an embodiment 2: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6.

[0033] The utility model discloses an embodiment 3: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The side of wave break board 2 and the connecting place of engineering pile 3 are provided with support leg 7.

[0034] The utility model discloses an embodiment 4: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The side of wave break board 2 and the connecting place of engineering pile 3 are provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grout is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grout.

[0035] The utility model discloses an embodiment 5: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and the upper edge of wave break board 2 is l, the vertical length of wave break board 2 is L, and l=0.25~0.45L.

[0036] The utility model discloses an embodiment 6: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and the upper edge of wave break board 2 is l, the vertical length of wave break board 2 is L, and l=0.25~0.45L;The both ends of support rod 4 are provided with damping device.

[0037] The utility model discloses an embodiment 7: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and the upper edge of wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave.

[0038] The utility model discloses an embodiment 8: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and the upper edge of wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of the wave break board 2 of circular arc structure is 95-125 °.

[0039] The utility model discloses an embodiment 9: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are provided on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the lug center point on wave break board 2 and upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of the wave break board 2 of circular arc structure is 95-125 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material.

[0040] The utility model discloses an embodiment 10: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are provided on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the lug center point on wave break board 2 and upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of the wave break board 2 of circular arc structure is 95-125 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material.

[0041] The utility model discloses an embodiment 11: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are provided on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grout is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grout;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L, preferably l=0.25L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of wave break board 2 of circular arc structure is 95-125 °, preferably 95 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material.

[0042] The utility model discloses an embodiment 12: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are provided on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grout is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grout;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L, preferably l=0.3L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of wave break board 2 of circular arc structure is 95-125 °, preferably 110 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material.

[0043] The utility model discloses an embodiment 13: a kind of tidal flat photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6, side groove 6 can be rectangle, can be arc-shaped;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grout is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grout;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the center point of lug on wave break board 2 and upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L, preferably l=0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of wave break board 2 of circular arc structure is 95-125 °, preferably 125 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material.

[0044] The utility model discloses an embodiment 14: a kind of tidal photovoltaic wave break wall, including tidal flat, photovoltaic device and wave break wall 1 are arranged on the tidal flat, one side of wave break wall 1 is close to seawater, the other side of wave break wall 1 is close to photovoltaic device, wave break wall 1 includes wave break board 2, engineering pile 3 and support rod 4, the bottom end portion of engineering pile 3 is immersed in tidal flat, the top of engineering pile 3 is connected with wave break board 2, one end of support rod 4 is connected with the middle part of wave break board 2, the other end of support rod 4 is connected with support pile 5, wave break wall 1 is provided with multiple groups, and adjacent two groups of wave break board 2 share an engineering pile 3;The side of wave break board 2 is provided with side groove 6;The connecting place of the side of wave break board 2 and engineering pile 3 is provided with support leg 7;The top of engineering pile 3 is provided with containing cavity, support leg 7 is placed in containing cavity, grouting is arranged in containing cavity, and support leg 7 is fixedly connected with containing cavity by grouting;Support rod 4 is connected with the middle part of wave break board 2 by lug and pin shaft;Support rod 4 is connected with support pile 5 by lug and pin shaft, the distance between the lug center point on wave break board 2 and the upper edge on wave break board 2 is l, the vertical length of wave break board 2 is L, l=0.25~0.45L;Both ends of support rod 4 are provided with damping device;Wave break board 2 adopts circular arc structure, support rod 4 is connected with the inside recess of wave break board 2, and the outside protruding part of wave break board 2 is close to wave;The angle a of wave break board 2 of circular arc structure is 95-125 °;Wave break board 2, engineering pile 3, support rod 4 and support pile 5 are all coated with anticorrosive and moisture-proof material;Among them, the utility model's wave break wall wave break board 2 top elevation and 50-year wave height, wave break board 2 bottom and design high water level, the distance between the top of engineering pile 3 and tidal flat mud surface elevation is 0.25~0.45 times of engineering pile 3 length, and engineering pile 3 and support pile 5 are all sunk into seabed bearing stratum.

[0045] Two rows of engineering piles 3 are driven in front and back of wave break wall 1 position, and the engineering pile 3 is driven into seabed bearing stratum to provide support for upper wave break structure. The engineering piles 3 are arranged at equal intervals, and the rear row of support piles 5 is located at the middle position of the front row of engineering piles 3. The top of the front row of engineering piles 3 is provided with a circular arc-shaped prefabricated reinforced concrete wave break board 2, an ear plate is embedded in the lateral middle part of the concave side of the wave break board 2 and the upper position in the vertical direction, a pile end head plate is welded on the top of the rear row of support piles 5, an ear plate is welded on the pile end head plate, a steel pipe support rod 4 is connected between the ear plate embedded in the wave break board 2 and the ear plate on the top of the pile end head plate of the rear row of support piles 5 to provide horizontal support for the arc-shaped wave break board 2. The lug plates at both ends of the support rod 4 are welded and connected, and the lug plates on the wave break board 2 and the top of the pile end head plate of the rear row of support piles 5 are connected by a pin shaft. The bottom of both ends of the arc-shaped reinforced concrete wave break board 2 is precast with a support leg 7, and the arc-shaped wave break board 2 is integrally prefabricated. The support legs 7 of the two wave break boards 2 are inserted into the top of the same engineering pile 3 at the same time, a grouting sealing plate is welded on the top of the engineering pile 3 at a certain distance downward, the wave break board 2 and the bottom engineering pile 3 are connected by grouting, the self-weight and vertical load of the wave break board 2 are transmitted to the engineering pile 3, and the wave break board 2 and the engineering pile 3 are fixed together.

[0046] The working principle of one embodiment of the utility model: the utility model mainly adopts prefabricated circular arc shaped reinforced concrete plate for the wave blocking joint 2, and the surface hit by waves adopts circular arc shaped structure, and the waves hit on the circular arc surface slide to both sides quickly, and the reinforced concrete plate is not subjected to bending load basically, and the stress effect is good.

[0047] The whole wave blocking wall 1 of the utility model adopts engineering pile 3 at the bottom, and adopts reinforced concrete prefabricated plate at the upper portion, normal sea current can pass between the engineering pile 3, and the sea wave during storm surge is intercepted by the upper wave blocking plate 2, so that the wave blocking purpose is achieved, and the requirement of normal seawater flow circulation of culture is satisfied.

[0048] The wave blocking plate 2 of the utility model is provided with edge slot on both sides, and the wave hit on the wave blocking plate 2 can flow through the middle of the edge slot, and due to the narrow edge slot, the flow time is significantly delayed, so that the wave force borne by the wave blocking plate 2 can be reduced, and the wave propagation can be blocked.

Claims

1. A beach photovoltaic wave break wall comprising a beach, characterized in that, The beach is provided with photovoltaic devices and wave-retaining walls (1), one side of the wave-retaining walls (1) is close to seawater, the other side of the wave-retaining walls (1) is close to the photovoltaic devices, the wave-retaining walls (1) comprise wave-retaining plates (2), engineering piles (3) and support rods (4), the bottom end of the engineering piles (3) is partially submerged in the beach, the top end of the engineering piles (3) is connected with the wave-retaining plates (2), one end of the support rods (4) is connected with the middle part of the wave-retaining plates (2), the other end of the support rods (4) is connected with support piles (5), the wave-retaining walls (1) are provided in multiple groups, and adjacent two groups of the wave-retaining plates (2) share one engineering pile (3).

2. A beach photovoltaic wave wall according to claim 1, characterized in that, Side edges of the wave-retaining plates (2) are provided with side grooves (6).

3. A beach photovoltaic wave wall according to claim 1, wherein, Side edges of the wave-retaining plates (2) are provided with supporting legs (7) at the connection positions with the engineering piles (3).

4. A beach photovoltaic wave wall according to claim 3, wherein, The top end of the engineering piles (3) is provided with a containing cavity, the supporting legs (7) are arranged in the containing cavity, grouting is arranged in the containing cavity, and the supporting legs (7) are fixedly connected with the containing cavity through the grouting.

5. A beach photovoltaic wave wall according to claim 1, wherein, The support rods (4) are connected with the middle part of the wave-retaining plates (2) through ear plates and pin shafts, and the support rods (4) are connected with the support piles (5) through ear plates and pin shafts, the distance between the center point of the ear plate on the wave-retaining plate (2) and the upper edge of the wave-retaining plate (2) is l, the vertical length of the wave-retaining plate (2) is L, and l = 0.25-0.45L.

6. A beach photovoltaic wave wall according to claim 1, wherein, The support rods (4) are provided with damping devices at both ends.

7. A beach photovoltaic wave wall according to claim 1, wherein, The wave-retaining plates (2) adopt a circular arc structure, the support rods (4) are connected with the inner recessed parts of the wave-retaining plates (2), and the outer protruding parts of the wave-retaining plates (2) are close to waves.

8. A beach photovoltaic wave wall according to claim 7, wherein, The angle a of the wave-retaining plates (2) in the circular arc structure is 95-125°.

9. A beach photovoltaic wave wall according to claim 1, wherein, The wave-retaining plates (2), the engineering piles (3), the support rods (4) and the support piles (5) are all coated with anticorrosive and moisture-proof materials.

10. A beach photovoltaic wave wall according to claim 1, wherein, The wave-retaining plates (2), the engineering piles (3) and the support piles (5) are all prefabricated.

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