Cage structure for high-rise pile cap, high-rise pile cap and fan power generation device

Abstract

The utility model belongs to the technical field of marine ranches, and provides a cage structure for a high-rise pile cap, the high-rise pile cap and a fan power generation device.An operation platform is arranged on a ring beam, a first crawling ladder is arranged on the outer side of the ring beam, a ship berthing piece is arranged on the first crawling ladder, and a second crawling ladder is arranged on the operation platform; the first crawling ladder and the second crawling ladder are distributed in a staggered mode in the circumferential direction of the ring beam, related personnel can reach the operation platform through the ship berthing piece and the first crawling ladder, breeding personnel can work on the operation platform, and fan operation and maintenance personnel can climb to the bearing platform through the operation platform and the second crawling ladder. Joint operation of breeding personnel and fan operation and maintenance personnel can be met; the plurality of ring beams are distributed according to the descending order of the overall dimensions, and the ring beam with the smallest overall dimension is provided with the operation platform which can be matched with the obliquely arranged pile body, so that the second crawling ladder on the operation platform can smoothly reach the bearing platform.

Description

Technical Field

[0001] This utility model belongs to the field of marine ranching technology, specifically relating to a cage structure for a high pile foundation, a high pile foundation, and a wind turbine power generation device. Background Technology

[0002] The integrated development of marine ranching and offshore wind power is a typical example of the cross-sectoral integration of modern efficient agriculture and clean energy industries. By utilizing unused sea areas within wind farms for marine aquaculture, both power generation and aquaculture can be achieved in the same sea area, realizing the goals of intensive use of the sea and the three-dimensional development and efficient utilization of marine space.

[0003] Currently, the cage structure is only used as an auxiliary facility for power generation devices and has not realized the function of marine ranching. If the function of marine ranching is realized, the original wind turbine operation and maintenance space will be reduced due to the increase in aquaculture personnel, etc., and it will not be able to meet the joint operation of aquaculture personnel and wind turbine operation and maintenance personnel. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes a cage structure for a high-pile foundation, a high-pile foundation, and a wind turbine power generation device. The invention includes an operating platform on a ring beam, a first ladder on the outer side of the ring beam, a mooring device on the first ladder, and a second ladder on the operating platform. The first and second ladders are staggered along the circumference of the ring beam. Personnel can access the operating platform via the mooring device and the first ladder, allowing aquaculture workers to operate on the platform. Wind turbine maintenance personnel can climb to the foundation via the operating platform and the second ladder. This integration of marine ranching and power generation allows for collaborative work between aquaculture and wind turbine maintenance personnel.

[0005] According to some embodiments, the first aspect of this utility model provides a cage structure for high pile caps, adopting the following technical solution:

[0006] A cage structure for a high pile cap includes at least two ring beams with different profiles, columns connected between adjacent ring beams, and a mesh set on the ring beams and the columns.

[0007] Multiple ring beams are distributed in descending order of their outline dimensions, with an operating platform mounted on the ring beam with the smallest outline dimension; a first ladder is provided on the outer side of the ring beam, and a mooring device is provided on the first ladder; a second ladder is provided on the operating platform, and the first ladder and the second ladder are staggered along the circumference of the ring beam.

[0008] Furthermore, a netting binding rod is provided on the column via a first connecting rod.

[0009] Further, the connecting part of the ring beam and the column is provided with a dovetail slot.

[0010] Further, the operating platform is provided with a guardrail.

[0011] Further, the operating platform is provided with a hoisting part.

[0012] Further, the first stiffening rib is arranged between the platform and the ring beam.

[0013] Further, the second stiffening rib is arranged between the second ladder and the platform.

[0014] According to some embodiments, the second aspect of the utility model provides a high-pile cap which adopts the following technical scheme:

[0015] A high-pile cap comprises a pile body and a cap arranged on the pile body; the pile body is provided with the cage structure for high-pile cap as described in the first aspect.

[0016] Further, the pile body is provided with a pile bracket, and the outer side of the cap is provided with a second connecting rod.

[0017] According to some embodiments, the third aspect of the utility model provides a wind turbine generator which adopts the following technical scheme:

[0018] A wind turbine generator comprises a pile body, a cap arranged on the pile body, and a wind turbine arranged on the cap; the pile body is provided with the cage structure for high-pile cap as described in the first aspect.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] The utility model discloses an operating platform is arranged on the ring beam, the outer side of the ring beam is provided with the first ladder, the first ladder is provided with the boat part, and the second ladder is arranged on the operating platform, the first ladder and the second ladder are distributed along the circumference of the ring beam, and relevant personnel can reach the operating platform through the boat part and the first ladder, and the breeding personnel can work on the operating platform, and the fan operation and maintenance personnel can climb to the cap through the operating platform and the second ladder, so that the common work of the breeding personnel and the fan operation and maintenance personnel can be satisfied, and the multiple ring beams are distributed according to the contour size from big to small, the operating platform is arranged on the ring beam with the smallest contour size, can be cooperated with the pile body of inclination arrangement, so that the second ladder on the operating platform reaches the cap smoothly, and the first ladder and the second ladder are distributed along the circumference of the ring beam, which reduces the mutual interference problem of multiple workers when working simultaneously on the basis of realizing the integration of the ocean ranching and the power generation device. DRAWINGS

[0021] The drawings constituting a part of the present application are used to provide further understanding of the present application, and the schematic embodiments of the present application and the explanations thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0022] Figure 1 is a cage structure view of the present application;

[0023] Figure 2 is a main view of the cage installation state of the present application;

[0024] Figure 3 is a top view of the present application;

[0025] Figure 4 is a view of the cushion block under various angles of the present application;

[0026] Figure 5 is a column schematic view of the present application;

[0027] Figure 6 is a netting binding rod schematic view of the present application;

[0028] Figure 7 is a stiffening rib schematic view of the present application;

[0029] Wherein: 1, cage structure; 101, ring beam; 102, column; 1021, first connecting rod; 1022, netting binding rod; 103, netting; 104, first ladder; 105, ship supporting part; 106, operation platform; 107, guardrail; 108, second ladder; 109, first stiffening rib; 1010, hoisting part; 1011, second stiffening rib; 2, high pile cap; 201, pile body; 202, cap; 203, second connecting rod; 3, fan; 4, connecting assembly; 401, pile bracket; 402, dovetail clamping groove; 5, cushion block. DETAILED DESCRIPTION

[0030] The present application will be further described below in combination with the drawings and embodiments.

[0031] It should be pointed out that the following detailed description is all exemplary, and aims to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used in this paper have the same meaning as that generally understood by the ordinary skilled in the art to which the present application belongs.

[0032] High pile cap refers to the pile cap with the bottom surface above the ground surface. The biggest advantage of the concrete high pile cap is that the construction method is relatively mature, and the structure has relatively large rigidity. The foundation construction learns from the experience of the cross-sea bridge, adopts the traditional offshore construction equipment and construction technology, and has relatively small construction difficulty, and most offshore construction units have the ability to construct.

[0033] Marine ranching is a fishing model based on the principle of marine ecological system, in which artificial reefs and releasing breeding fish are used to build or restore the places where marine organisms reproduce, grow, forage or seek refuge, to proliferate and protect fishery resources, to improve the ecological environment of the sea area, and to realize the sustainable utilization of fishery resources.

[0034] Embodiment 1

[0035] As Figure 1 , Figure 2 and Figure 3 This embodiment provides a sleeve cage structure 1 for high-pile pile cap, which combines the fishery breeding net cage structure composed of berthing member 105 and netting 103, simplifies the construction process, and realizes the substantial integration of offshore wind power and marine ranching. On the basis of realizing the functions of berthing ships, personnel boarding and platform, it also has the function of fishery breeding. The sleeve cage structure 1 includes a ring beam 101, a column 102, a netting 103, a first ladder 104, a berthing member 105, an operation platform 106, a guardrail 107, a second ladder 108, a first stiffener 109, a lifting member 1010 and a second stiffener 1011.

[0036] The ring beam 101 can be circular, polygonal or other shaped structure; the ring beam 101 is mainly used for connecting with the pile body 201 in the high-pile pile cap 2 and for fixing the netting 103.

[0037] The number of the ring beam 101 is at least two, and the specific number can be set according to the actual situation; the outer contour sizes of the plurality of ring beams 101 are different, and the plurality of ring beams 101 are distributed in the order from large to small according to the contour size, for example, the ring beam 101 with the smallest contour size is close to the pile cap 202 in the high-pile pile cap 2; the plurality of ring beams 101 are distributed in the order from large to small according to the contour size, which can match the inclined pile body 201, and can make the operation platform 106 on the ring beam 101 close to the edge of the pile cap 202 by setting the first ladder 104.

[0038] The number of the ring beam 101 is different according to the height of the pile cap 202, and the number of the ring beam 101 increases with the increase of the height of the pile cap 202, so that the structure is reasonably stressed and has better integrity.

[0039] The column 102 can be set as a circular column, a rectangular column or a column body of other structure; the column 102 is used to connect two adjacent ring beams 101, which can be welded, bolted or connected in other forms. The column 102 can be multiple, which is distributed along the circumference of the ring beam 101.

[0040] As Figure 5As shown, a mesh binding rod 1022 can be installed on the column 102 via a first connecting rod 1021; the mesh binding rod 1022 is connected to the column 102 via the first connecting rod 1021, so that there is space between the mesh binding rod 1022 and the column 102, which is conducive to binding the mesh 103, and can be bound with steel wire, iron wire, buckles or other binding materials.

[0041] The netting 103 is made of wire mesh, nylon mesh, or other types of mesh. The netting 103 surrounds the ring beam 101 and the column 102 to form the bottom and sides of the space, creating an aquaculture area. Aquatic products are cultivated within this area, thus integrating marine ranching with wind turbine power generation.

[0042] The first ladder 104 is installed on the outside of the ring beam 101 by welding, bolting, or other connection methods, for workers to log on to the operating platform 106. A berthing component 105 is provided on the outside of the first ladder 104 for berthing ships; the berthing component 105 is a flexible column or other berthing component that enables ships to berth.

[0043] The operating platform 106 is mounted on the ring beam 101 near the support platform 202; the operating platform 106 can be a metal plate or other plate-like structure; the outer ring of the operating platform 106 is connected to the ring beam 101 by welding or bolting. The operating platform 106 is used for workers to stand on.

[0044] The operating platform 106 is equipped with guardrails 107 at its outer edge by welding, bolting or other connection methods to prevent workers and objects from falling into the water, thereby improving operational safety.

[0045] A second ladder 108 is provided on the operating platform 106 by welding, bolting or other connection methods; the end of the second ladder 108 away from the operating platform 106 extends to the support platform 202 for workers to climb to the support platform 202.

[0046] like Figure 7 As shown, in order to improve the connection strength between the second ladder 108 and the operating platform 106, a second stiffening rib 1010 is provided at the connection between the second ladder 108 and the operating platform 106, which improves stability.

[0047] Lifting components 1010 are installed on the operating platform 106. Multiple lifting components 1010 can be installed at different positions on the operating platform 106 for lifting the entire cage structure 1. The lifting components 1010 can be lifting rings, lifting lugs, or other lifting components. A first stiffening rib 109 can be installed at the connection between the ring beam 101 and the operating platform 106 to improve stability.

[0048] The lower part of the hoisting piece 1010 is the ring beam 101, and the load borne by the cage structure 1 is transmitted to the hoisting piece 1010 through the ring beam 101. The number of the hoisting piece 1010 can be set according to the needs, and can be two or more. The hoisting and installation of the integrated cage structure 1 can be completed by hanging the hook on the hoisting piece 1010.

[0049] In this embodiment, the high-pile pile cap 2 for installing the cage structure 1 can include a pile body 201, a pile cap 202, and a second connecting rod 203. Specifically, the pile body 201 is inclined and arranged at the lower side of the pile cap 202; the outer side of the pile cap 202 is provided with a second connecting rod 203 for connecting the second ladder 108 and improving the stability of the second ladder 108.

[0050] The ring beam 101 is connected with the pile body 201 through the connecting assembly 4. Optionally, the connecting assembly 4 includes a pile corbel 401 arranged on the pile body 201 and a dovetail clamping groove 402 arranged at the connecting position of the ring beam 101 and the stand column 102; the pile corbel 401 is connected with the dovetail clamping groove 402. The dovetail clamping groove 402 is arranged at the lower side of the cage structure 1 and overlaps the pile corbel 401 protruding from the pile body 201, thereby fixing the cage structure 1 and the pile body 201.

[0051] The pad 5 is arranged at the inner side of the dovetail clamping groove 402 and the connecting position of the ring beam 101 and the stand column 102, so that the cage structure 1 and the stand column 102 can be closely attached together, thereby ensuring the stability of the cage structure 1. The pad 5 can be made of rubber material, such as Figure 4 The views of the pad 5 at various angles are shown.

[0052] In the embodiment, the fishery culture ship and the offshore wind power operation and maintenance ship are docked on the cage structure 1 through the docking member 105, the operating personnel climb to the operating platform 106 through the first climbing ladder 104 on the inner side of the docking member 105, the culture operating personnel can perform fishery culture operation on the operating platform 106, and the wind turbine maintenance personnel can climb to the pile cap 202 through the second climbing ladder 105 after climbing to the operating platform 106 to perform wind turbine maintenance operation. The docking member 105 can be arranged on the opposite side, one side, etc. according to the needs. In order to prevent insufficient space of the operating platform, the first climbing ladder 104 and the second climbing ladder 105 are not arranged on the same plane, and can be arranged at an angle of 90° or other angles. The first climbing ladder 104 can be fixed on the cage structure 1, the bottom of the second climbing ladder 105 is connected with the operating platform 106 in a welding manner, the second stiffening rib 1011 is arranged at the root of the vertical rod of the second climbing ladder 105 to enhance the strength of the structure connection, the second connecting rod 203 is reserved during the construction of the pile cap, the second connecting rod 203 is welded with the vertical rod at the upper portion of the second climbing ladder 105, and the overall strength of the second climbing ladder 105 is stable.

[0053] The cage structure 1 in the embodiment adopts an integrated cage form, the installation of the docking member 106, the cable sleeve and other auxiliary structures of the high-pile pile cap can be completed by one-time hoisting, the construction efficiency is improved, the integration of the marine ranch and the offshore wind turbine is realized, and the overall sea use efficiency of the project can be improved.

[0054] Embodiment 2

[0055] The embodiment provides a high-pile pile cap 2, which comprises a pile body 201 and a pile cap 202 arranged on the pile body 201, and the pile body 202 is provided with the cage structure 1 for the high-pile pile cap as described in the embodiment 1.

[0056] The pile body 201 is provided with a pile corbel 401, and the outer side of the pile cap 202 is provided with a second connecting rod 203.

[0057] Embodiment 3

[0058] The embodiment provides a wind turbine power generation device, which comprises a pile body 201, a pile cap 202 arranged on the pile body 201, and a wind turbine 3 arranged on the pile cap 202, and the pile body 201 is provided with the cage structure 1 for the high-pile pile cap as described in the embodiment 1.

[0059] The above only describes preferred embodiments of the utility model, and is not used for limiting the utility model. For those skilled in the art, the utility model can be changed and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cage structure for high pile caps, characterized in that, It includes at least two ring beams with different profile dimensions, columns connecting adjacent ring beams, and mesh coverings provided on the ring beams and the columns; Multiple ring beams are distributed in descending order of their outline dimensions, with an operating platform mounted on the ring beam with the smallest outline dimension; a first ladder is provided on the outer side of the ring beam, and a mooring device is provided on the first ladder; a second ladder is provided on the operating platform, and the first ladder and the second ladder are staggered along the circumference of the ring beam.

2. The cage structure for high pile caps as described in claim 1, characterized in that, A mesh binding rod is installed on the column via a first connecting rod.

3. A cage structure for high pile caps as described in claim 1, characterized in that, The connection between the ring beam and the column is provided with a dovetail groove.

4. A cage structure for high pile caps as described in claim 1, characterized in that, The operating platform is equipped with guardrails.

5. A cage structure for high pile caps as described in claim 1, characterized in that, The operating platform is equipped with lifting components.

6. A cage structure for a high pile cap as described in claim 1, characterized in that, A first stiffening rib is provided between the platform and the ring beam.

7. A cage structure for high pile caps as described in claim 1, characterized in that, A second stiffening rib is provided between the second ladder and the platform.

8. A high pile cap, comprising a pile body and a cap disposed on the pile body; characterized in that, The pile body is provided with a cage structure for high pile caps as described in any one of claims 1-7.

9. A high-pile cap as described in claim 8, characterized in that, The pile body is provided with a pile bracket, and the outer side of the pile cap is provided with a second connecting rod.

10. A wind turbine power generation device, comprising a pile body, a pile cap disposed on the pile body, and a wind turbine disposed on the pile cap; characterized in that, The pile body is provided with a cage structure for high pile caps as described in any one of claims 1-7.

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