Wave-eliminating mechanism and bamboo raft

Abstract

The utility model discloses a kind of wave-damping mechanism and bamboo raft, including fixed unit and wave resistance unit, fixed unit includes clamping piece and locking piece, locking piece is connected with two clamping pieces, adjustable clamping space is formed on clamping piece, and the multiple float tubes of bamboo raft can be fixed in clamping space;Wave resistance unit includes two wave-damping pieces, two wave-damping pieces are respectively detachably connected with the opposite ends of clamping piece, and two wave-damping pieces are respectively located at the opposite sides of bamboo raft, and one side of two wave-damping pieces is provided with wave resistance plane. Solve the problem that bamboo raft is pushed by river wave during the use of prior art bamboo raft, which is prone to cause bamboo raft to shake and turn over.

Description

Technical Field

[0001] This utility model relates to the field of bamboo raft technology, specifically to a wave-damping mechanism and a bamboo raft. Background Technology

[0002] A bamboo raft, also known as a bamboo float, is a traditional water transport made of bundled bamboo. It typically consists of multiple thick bamboo stalks tied together side-by-side to form a long, narrow floating structure. The making of bamboo rafts has a long history and is popular in the mountainous and water-rich areas south of the Yangtze River in China. Usually, thick, sturdy real bamboo or thorny bamboo is selected. The outer skin of the bamboo is peeled off, and the thicker end is heated and softened before being bent into an arc shape to serve as the raft's bow. The bamboo stalks are then placed side-by-side and securely bound together with rattan or rope.

[0003] When existing bamboo rafts are in use, they are mostly used on rivers, so they are affected by the waves. Since most of the rafts are paddled by inexperienced tourists, the waves can easily cause the rafts to sway and capsize, posing a certain safety risk. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and provide a wave-damping mechanism and bamboo raft, which solves the problem that in the process of using bamboo rafts, the waves in the river push the bamboo raft, which easily causes the bamboo raft to sway and thus capsize.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0006] In a first aspect, this utility model provides a wave-damping mechanism, comprising:

[0007] A fixing unit, comprising clamping members and locking members, wherein the locking members are connected to two of the clamping members, and the clamping members form adjustable clamping spaces, within which multiple floats of the bamboo raft can be fixed; and,

[0008] The wave-damping unit includes two wave-damping components, which are detachably connected to the opposite ends of the clamping component. The two wave-damping components are located on opposite sides of the bamboo raft, and each of the two wave-damping components has a wave-damping plane on one side.

[0009] In one embodiment, the wave-damping member includes a wave-damping plate and at least one locking screw, the wave-damping plate being detachably connected to the clamping member via at least one of the locking screws.

[0010] In one embodiment, a connecting block is provided on one side of the wave damping plate, and the connecting block is provided with a groove and a threaded connecting hole, and the threaded connecting hole communicates with the groove;

[0011] Both ends of the clamping member are provided with through holes. When one end of the clamping member is inserted into the groove, the locking screw can be screwed into the threaded connection hole and pass through the through hole.

[0012] In one embodiment, the wave-damping plane is formed on the other side of the wave-dissipating plate, and the thickness of the wave-dissipating plate gradually decreases near the head of the raft.

[0013] In one embodiment, the wave-damping plate has multiple perforations.

[0014] In one embodiment, the clamping member includes two clamping plates, each clamping plate having a plurality of mounting holes, and both ends of the two clamping plates having through holes.

[0015] The locking component includes multiple locking bolts and locking nuts. The locking bolts can be inserted into two corresponding mounting holes on the two clamps and screwed into the locking nuts.

[0016] In one embodiment, each of the two clamps has a plurality of slots on the side where they are in contact with the float tube, and each slot corresponds to each float tube.

[0017] In one embodiment, at least one reinforcing rod is also connected between the two wave-damping plates.

[0018] Secondly, this utility model also provides a bamboo raft, including the wave-damping mechanism as described in any of the preceding claims.

[0019] Specifically, the buoyancy tubes of the bamboo raft are made of fiberglass pipes.

[0020] Compared with the prior art, the wave-damping mechanism and bamboo raft provided by this utility model are connected to two clamping parts by a locking part. An adjustable clamping space is formed on the clamping part, and multiple float tubes of the bamboo raft can be fixed in the clamping space. The two wave-damping parts are detachably connected to the opposite ends of the clamping parts, and the two wave-damping parts are located on opposite sides of the bamboo raft. The opposite sides of the two wave-damping parts have wave-blocking planes. The wave-damping parts can suppress waves, thereby preventing the bamboo raft from swaying and capsizing during use. The wave-damping mechanism is easy to disassemble and install, and the wave-damping parts can be easily replaced after collision damage. Attached Figure Description

[0021] Figure 1 This is a partial structural schematic diagram of a wave-damping mechanism and a bamboo raft provided by this utility model;

[0022] Figure 2 This is a structural schematic diagram of the wave-damping component provided by this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the fixing unit provided by this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the clamp provided by this utility model;

[0025] Figure 5 This is a schematic diagram of a wave-damping mechanism and a bamboo raft provided by this utility model. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0027] To address the technical problem in existing bamboo rafts where waves on the river cause them to sway and capsize, this solution provides a wave-damping mechanism and bamboo raft that improves stability during use and prevents capsizing due to large waves.

[0028] Please see Figures 1-5 , Figures 1-5 One embodiment of the present invention provides a wave-damping mechanism, comprising a fixing unit 1 and a wave-blocking unit 2. The fixing unit 1 includes a clamping member 11 and a locking member 12. The locking member 12 is connected to the two clamping members 11. An adjustable clamping space is formed on the clamping member 11, and multiple floating tubes of the bamboo raft can be fixed in the clamping space. The wave-blocking unit 2 includes two wave-damping members 21. The two wave-damping members 21 are detachably connected to the opposite ends of the clamping members 11, and the two wave-damping members 21 are located on opposite sides of the bamboo raft. The opposite sides of the two wave-damping members 21 each have a wave-blocking plane.

[0029] In actual use, the wave-damping mechanism is installed at the head and stern of the bamboo raft, and the two wave-damping components 21 are located on opposite sides of the bamboo raft. During the movement of the bamboo raft, the two wave-damping components 21 can dampen the waves, and the two wave-damping components 21 are detachably connected to the opposite ends of the clamping component 11. After the two wave-damping components 21 are damaged by collision, it is convenient to replace the wave-damping components.

[0030] It should be noted that the wave-damping component 21 is not limited to a specific structure; it is sufficient as long as it can dampen waves during the movement of the bamboo raft. No further details will be provided here.

[0031] In one embodiment, the wave-damping member 21 includes a wave-damping plate 211 and at least one locking screw 212, wherein the wave-damping plate 211 is detachably connected to the clamping member 11 via at least one of the locking screws 212.

[0032] Based on the above scheme, in order to improve the installation strength of the wave damping component 21, specifically, a connecting block 2111 is provided on one side of the wave damping plate 211, and the connecting block 2111 is provided with a groove and a threaded connection hole, and the threaded connection hole communicates with the groove; both ends of the clamping component 11 are provided with through holes 11a, and when one end of the clamping component 11 is inserted into the groove, the locking screw 212 can be screwed into the threaded connection hole and pass through the through hole 11a.

[0033] It is understood that when one end of the clamping member 11 is inserted into the groove, rotating the locking screw 212 so that the locking screw 212 passes through the through hole 11a can prevent one end of the clamping member 11 from separating from the connecting block 2111.

[0034] It should be noted that, in one embodiment, the wave-damping plane is formed on the other side of the wave-damping plate 211, and the thickness of the wave-damping plate 211 gradually decreases near the head of the raft. Specifically, the gradual decrease in thickness of the wave-damping plate 211 near the head of the raft can improve the wave-damping effect of the wave-damping plate 211.

[0035] Furthermore, based on the above scheme, the wave-damping plate 211 has multiple perforations. It should be noted that when waves pass through the perforations of the wave-damping plate, the water flow is obstructed and disturbed, wave energy is partially consumed, and the speed is slowed down; the perforations cause the waves to deform and break as they pass through, further dissipating wave energy and reducing the impact force of the waves on the structures behind them; in particular, the perforations allow some water to pass through, reducing wave reflection in front of the wave-damping plate, allowing more wave energy to be absorbed or dissipated, thus improving wave-damping efficiency.

[0036] In addition, the through-hole design reduces the amount of material used in the wave damper, lowers its weight, facilitates transportation, installation and maintenance, and saves costs; a reasonable through-hole layout can avoid stress concentration and improve the overall strength and durability of the wave damper.

[0037] It should be noted that, in order to facilitate the fixed installation of the clamping member 11 and the bamboo raft, specifically,

[0038] The clamping member 11 includes two clamping plates 111, with a plurality of mounting holes 1110 correspondingly opened on the two clamping plates 111, and through holes 11a are provided at both opposite ends of the two clamping plates 111; the locking member 12 includes a plurality of locking bolts 121 and locking nuts 122, the locking bolts 121 can pass through two corresponding mounting holes on the two clamping plates 111 and be screwed into the locking nuts 122.

[0039] It should be noted that bamboo raft A, also known as bamboo raft, is a traditional water transportation tool made of bamboo. The bamboo raft in this plan is made of multiple floating pipes a1 tied together side by side. The floating pipes a1 are made of fiberglass pipes, and there is a gap between each pair of fiberglass pipes. Both ends of the fiberglass pipes are sealed with end caps.

[0040] It is understood that multiple fiberglass pipes are arranged side by side between two clamping plates 111. The two corresponding mounting holes on the two clamping plates 111 are connected to the through-hole. The locking bolts 121 can be inserted into the two corresponding mounting holes on the two clamping plates 111 and screwed into the locking nuts 122, so that multiple fiberglass pipes can be fixed between the two clamping plates 111.

[0041] Based on the above scheme, in order to improve the stability of the bamboo raft connection, specifically, multiple slots are provided on the side of the two clamping plates 111 that are in contact with the float tubes, and each slot corresponds to each float tube.

[0042] In addition, each slot on both clamping plates 111 is provided with an elastic rubber pad.

[0043] Furthermore, to improve the installation stability of the wave damping plates, specifically, at least one reinforcing rod 22 is connected between the two wave damping plates 211. It should be noted that the two wave damping plates 211 are provided with corresponding protrusions, and the protrusions are provided with first insertion holes. The two ends of the reinforcing rod 22 are provided with second insertion holes. When the first insertion hole and the second insertion hole correspond, the reinforcing rod 22 can be fixed to the wave damping plate 211 by passing a connecting bolt through the first insertion hole and the second insertion hole and screwing in the connecting nut.

[0044] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A wave-damping mechanism, characterized in that, include: A fixing unit, comprising clamping members and locking members, wherein the locking members are connected to two of the clamping members, and the clamping members form adjustable clamping spaces, within which multiple floats of the bamboo raft can be fixed; and, The wave-damping unit includes two wave-damping components, which are detachably connected to the opposite ends of the clamping component. The two wave-damping components are located on opposite sides of the bamboo raft, and each of the two wave-damping components has a wave-damping plane on one side.

2. The wave-damping mechanism according to claim 1, characterized in that, The wave-damping component includes a wave-damping plate and at least one locking screw, wherein the wave-damping plate is detachably connected to the clamping component via at least one of the locking screws.

3. The wave-damping mechanism according to claim 2, characterized in that, One side of the wave damping plate is provided with a connecting block, and the connecting block is provided with a groove and a threaded connecting hole, and the threaded connecting hole communicates with the groove; Both ends of the clamping member are provided with through holes. When one end of the clamping member is inserted into the groove, the locking screw can be screwed into the threaded connection hole and pass through the through hole.

4. A wave-damping mechanism according to claim 3, characterized in that, The wave-damping plane is formed on the other side of the wave-dissipating plate, and the thickness of the wave-dissipating plate gradually decreases near the head of the raft.

5. A wave-damping mechanism according to claim 4, characterized in that, The wave-damping plate has multiple perforations.

6. A wave-damping mechanism according to claim 5, characterized in that, The clamping member includes two clamping plates, each clamping plate having a plurality of mounting holes, and both ends of the two clamping plates having through holes. The locking component includes multiple locking bolts and locking nuts. The locking bolts can be inserted into two corresponding mounting holes on the two clamps and screwed into the locking nuts.

7. A wave-damping mechanism according to claim 6, characterized in that, Both clamps have multiple slots on the side where they fit against the float tubes, and each slot corresponds to a float tube.

8. A wave-damping mechanism according to claim 7, characterized in that, At least one reinforcing rod is also connected between the two wave-damping plates.

9. A bamboo raft, characterized in that, Includes the wave-damping mechanism described in any one of claims 1-8.

10. The bamboo raft according to claim 9, characterized in that, The buoyancy tubes of the bamboo raft are made of fiberglass pipes.

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