Structure for preventing wave impact of fishing port
By designing interlaced waveproof units in the fishing port waveproof structure, and using components such as positioning holes and arc-shaped grooves to achieve convenient disassembly and replacement of empty boxes, the complex maintenance of existing floating dikes is solved, and maintenance efficiency and structure are improved overall buoyancy.
Patent Information
- Application Number
- CN202420948878.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-06
AI Technical Summary
When the existing floating embankment wave structure needs to be replaced, the maintenance operation is complicated, and multiple floating bodies and wire ropes need to be disassembled, which is inefficient.
A structure consisting of a wire rope and an interlaced anti-wave unit is designed, wherein the side view section of the empty box is octagonal, through positioning holes, positioning rods, arcuate grooves, edges, slide grooves, springs and rotary plates Combination allows for easy disassembly and replacement of a single empty box, avoiding disassembly of wire ropes.
Simplifies maintenance operations and improves maintenance efficiency, and only needs to be removed from a single empty box to replace, without dismantling the wire rope, keeping the construction cycle short and installation cost low.
Smart Images
Figure CN222251922U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wave-proof facilities, in particular to a structure for preventing wave impact at a fishing port. Background Art
[0002] Breakwaters can be used to prevent the invasion of waves and form a hydraulic structure required to shelter the waters. They are usually located outside the port waters to prevent the invasion of drifting sand and ice, and to ensure that the port has sufficient water depth and stable water surface to meet the requirements of ships berthing, loading and unloading operations, and entering and leaving the port.
[0003] At present, a kind of floating embankment is usually set up outside the fishing port. The breakwater composed of floating bodies can reduce surface wave energy. This floating structure includes rafts, air bags, empty boxes or other special shapes. It is common to connect multiple floating bodies with steel wire ropes to form an arc-shaped wave-breaking structure. This wave-breaking solution is simple in layout, short in construction period and low in installation cost compared with traditional pure concrete structures. However, since there are a large number of floating bodies in this structure and they are all connected by the same few steel wire ropes, when it is necessary to replace several damaged floating bodies in part, it is necessary to dismantle them at the connection point of the steel wire ropes and dismantle all the blocking floating bodies at that place before replacing the damaged floating bodies. This makes the maintenance operation of the wave-breaking structure complicated and the maintenance efficiency low. Utility Model Content
[0004] The utility model aims to provide a structure for preventing wave impact at a fishing port, so as to solve the above-mentioned background technical problems.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a structure for preventing wave impact in a fishing port, comprising: steel wire ropes, the steel wire ropes are symmetrically distributed up and down;
[0006] The wave-proof unit is arranged at equal intervals on the outside of two steel wire ropes, and adjacent wave-proof units are arranged in a staggered manner. The wave-proof unit includes an empty box located on one side of the two steel wire ropes, the side view cross-section of the empty box is an octagon, and two positioning holes are respectively provided on the four oblique sides of the empty box, and positioning rods are slidably connected in the positioning holes, and the ends of two adjacent positioning rods are fixedly connected with the same corner block, and an arc groove is provided on the side of the corner block close to the adjacent steel wire ropes, and both ends of the corner block are fixedly connected with an edging, and a hook-shaped block is fixedly connected to the edging, and sliding grooves are respectively provided on the four straight sides of the empty box, and a spring is provided in the sliding groove, and both ends of the spring are respectively fixedly connected with sliders, and a round rod is fixedly connected to the slider, and a rotating plate is rotatably connected to the outside of the round rod, and a card slot is provided on the rotating plate, and the hook-shaped block is located on the inner side of the adjacent card slot.
[0007] Preferably, there is an interference fit between the positioning hole and the positioning rod.
[0008] Preferably, the minimum cross-sectional inner diameter of the arc-shaped groove is larger than the outer diameter of the steel wire rope.
[0009] Preferably, the two hemming planes on the same corner block are perpendicular to each other.
[0010] Preferably, the cross-sectional shape of the slide groove is cross-shaped, and the outer contour of the sliding block is adapted to the cross-sectional shape of the slide groove.
[0011] Preferably, protrusions are fixedly connected at both ends of the top of the sliding block, and the round rod is fixedly connected between adjacent surfaces of the two protrusions.
[0012] Preferably, the rotating plate is provided with through holes adapted to the round rods, and both end surfaces of the rotating plate are configured as arc-shaped surfaces.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] By setting up the wave-breaking unit, it is possible to facilitate the disassembly and replacement of a single empty box while maintaining the advantages of the original floating embankment's short construction period and low installation cost. The disassembly and installation operations are simple. When replacing an empty box, it is only necessary to disassemble the empty box at that location without disassembling the corresponding wire rope. This makes the maintenance operation of the wave-breaking structure simple and the maintenance efficiency high. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] 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.
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the disassembled and expanded structure of the wave-proof unit in the utility model;
[0018] Figure 3 for Figure 2 Enlarged structural diagram at A in the middle.
[0019] Description of reference numerals:
[0020] 1. Wire rope; 2. Empty box; 3. Positioning hole; 4. Positioning rod; 5. Corner block; 6. Arc groove; 7. Edge wrapping; 8. Hook block; 9. Slide groove; 10. Spring; 11. Slider; 12. Round rod; 13. Turn plate; 14. Slot. DETAILED DESCRIPTION
[0021] 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.
[0022] The utility model provides Figure 1-Figure 3 The structure of a fishing port wave impact protection shown in the figure comprises: steel wire ropes 1, which are symmetrically distributed in the upper and lower parts; wave-proof units, which are arranged at equal intervals on the outside of two steel wire ropes 1, and adjacent wave-proof units are arranged in a staggered manner, and the wave-proof units include an empty box 2 located on one side of the two steel wire ropes 1, the side view cross-section of the empty box 2 is an octagon, and two positioning holes 3 are respectively provided on the four oblique sides of the empty box 2, and positioning rods 4 are slidably connected in the positioning holes 3, and the ends of two adjacent positioning rods 4 are fixedly connected with the same corner block 5, and an arc groove 6 is provided on the side of the corner block 5 close to the adjacent steel wire ropes 1. , both ends of the corner block 5 are fixedly connected with the edging 7, and the edging 7 is fixedly connected with a hook-shaped block 8. The four straight sides of the empty box 2 are respectively provided with slide grooves 9, and springs 10 are arranged in the slide grooves 9. The two ends of the spring 10 are respectively fixedly connected with sliders 11, and the sliders 11 are fixedly connected with round rods 12. The round rods 12 are rotatably connected with a rotating plate 13 outside, and the rotating plate 13 is provided with a slot 14. The hook-shaped block 8 is located on the inner side of the adjacent slot 14. The wave-proof unit is used to reduce the surface wave energy of the waves around the fishing port. In order to improve the efficiency effect, the arc surface on the corner block 5 can protrude outward to any shape. The empty box 2 It is used to improve the overall buoyancy of the wave-proof unit. The positioning rod 4 and the positioning hole 3 can cooperate to regulate and limit the disassembly and assembly path of the corner block 5 and the empty box 2. The arc groove 6 is used to allow the wire rope 1 to pass through. The edge 7 is used to fix the hook block 8, which is integrally formed with the hook block 8 and the corner block 5. The hook block 8 is used to cooperate with the slot 14 on the rotating plate 13 to fix the corner block 5. The slide groove 9 is used to guide the slider 11. The spring 10 is used to keep the sliders 11 on both sides always subject to the elastic force toward the other end of the spring 10 to ensure that the slot 14 can clamp the hook block 8. The round rod 12 can facilitate the rotating plate 1 3 is rotated. When it is necessary to disassemble a certain empty box 2, the rotating plate 13 is pulled to one side to drive the slider 11 on the side to move in the slide groove 9, and the spring 10 is pulled to extend until the slot 14 at the location allows the hook block 8 at the location to pass through when the rotating plate 13 is rotated. Then, the rotating plate 13 on the other side is opened in the same way, and the unlocked corner block 5 is pulled outward. Then, the above steps are repeated until the four corner blocks 5 of the empty box 2 are separated from it. Then, the empty box 2 and the corner block 5 are removed, and the new empty box 2 and the corner block 5 are replaced and connected to the wire rope 1 to complete the maintenance and replacement operation. The wave-breaking unit provided can facilitate the disassembly and replacement of a single empty box 2 while maintaining the advantages of the original floating embankment's short construction period and low installation cost. The disassembly and installation operations are simple. When replacing a certain empty box 2, only the empty box 2 at the location needs to be disassembled, and there is no need to disassemble the corresponding wire rope 1, which makes the maintenance operation of the wave-breaking structure simple and the maintenance efficiency high.
[0023] Furthermore, there is an interference fit between the positioning hole 3 and the positioning rod 4. The limited fitting method can increase the friction force when the positioning rod 4 is inserted, ensure the stable connection between the corner block 5 and the empty box 2, improve the stability during the connection, and avoid the corner block 5 from detaching from the empty box 2.
[0024] Furthermore, the minimum cross-sectional inner diameter of the arc groove 6 is larger than the outer diameter of the steel wire rope 1. By limiting the inner diameter, it is convenient for the steel wire rope 1 to pass through the arc groove 6 to avoid interference.
[0025] Furthermore, the planes of the two edgings 7 on the same corner block 5 are perpendicular to each other. The verticality can make the edging 7 fit the outer surface of the empty box 2 after the corner block 5 is installed, which is convenient for fixing with the rotating plate 13.
[0026] Furthermore, the cross-sectional shape of the slide groove 9 is cross-shaped, and the outer contour of the slider 11 is adapted to the cross-sectional shape of the slide groove 9. The cross-shaped slide groove 9 can limit and block the slider 11, thereby improving stability during use.
[0027] Furthermore, protrusions are fixedly connected at both ends of the top of the slider 11, and the round rod 12 is fixedly connected between adjacent surfaces of the two protrusions. The protrusions can be easily connected to the round rod 12, making connection and assembly convenient.
[0028] Furthermore, a through hole matching the round rod 12 is provided on the rotating plate 13 , and both end surfaces of the rotating plate 13 are configured as arcuate surfaces, which can avoid interference with the outer surface of the corner block 5 , thereby facilitating the rotation of the rotating plate 13 .
[0029] 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. A structure for preventing wave impact at a fishing port, characterized in that: include: Steel wire ropes (1), wherein the steel wire ropes (1) are symmetrically distributed up and down; A wave-proof unit, wherein the wave-proof units are arranged at equal intervals on the outside of two steel wire ropes (1), and adjacent wave-proof units are arranged in a staggered manner, the wave-proof unit comprises an empty box (2) located on one side of the two steel wire ropes (1), the side view cross section of the empty box (2) is an octagon, two positioning holes (3) are respectively provided on the four oblique sides of the empty box (2), a positioning rod (4) is slidably connected in the positioning hole (3), the ends of two adjacent positioning rods (4) are fixedly connected with the same corner block (5), and an arc groove (6) is provided on the corner block (5) on a side close to the adjacent steel wire rope (1), The two ends of the corner block (5) are fixedly connected with the edging (7), and the edging (7) is fixedly connected with a hook-shaped block (8). The four straight sides of the empty box (2) are respectively provided with sliding grooves (9), and a spring (10) is arranged in the sliding groove (9). The two ends of the spring (10) are respectively fixedly connected with a slider (11), and the slider (11) is fixedly connected with a round rod (12), and the round rod (12) is rotatably connected with a rotating plate (13) outside, and the rotating plate (13) is provided with a clamping groove (14), and the hook-shaped block (8) is located on the inner side of the adjacent clamping groove (14).
2. The structure for protecting fishing ports from wave impact according to claim 1, characterized in that: The positioning hole (3) and the positioning rod (4) are in interference fit.
3. The structure for protecting fishing ports from wave impact according to claim 1, characterized in that: The minimum cross-sectional inner diameter of the arc-shaped groove (6) is greater than the outer diameter of the steel wire rope (1).
4. The structure for protecting fishing ports from wave impact according to claim 1, characterized in that: The planes of the two hemming edges (7) on the same corner block (5) are perpendicular to each other.
5. The structure for protecting fishing ports from wave impact according to claim 1, characterized in that: The cross-sectional shape of the slide groove (9) is cross-shaped, and the outer contour of the sliding block (11) is adapted to the cross-sectional shape of the slide groove (9).
6. The structure for protecting fishing ports from wave impact according to claim 5, characterized in that: The two ends of the top of the sliding block (11) are fixedly connected with protrusions, and the round rod (12) is fixedly connected between adjacent surfaces of the two protrusions.
7. The structure for protecting fishing ports from wave impact according to claim 1, characterized in that: The rotating plate (13) is provided with a through hole matched with the round rod (12), and both end surfaces of the rotating plate (13) are arranged as arc-shaped surfaces.