TWM603851U - Pipe raft structure - Google Patents

Abstract

This disclosure relates to a raft, with better performance, such as: wind and wave resistance, stability in navigation, and less friction of the bottom. The pipe raft structure comprising a plurality of floaters, a raft body and a plurality of first-layer floaters; the raft body including the floaters connected in parallel with each other; the first-layer floaters including at least one floater, and the first-layer floaters attached to the sides below the raft body, wherein the first-layer floaters are not connected to each other.

Description

Pipe raft structure

This creation is a kind of tube raft structure, which increases the carrying capacity after assembling multiple rubber tubes and reduces the friction between the tube raft and the water surface.

It is known that the rubber raft will shake severely and even capsize in weather with heavy waves. When going out to sea in windy weather, the risk of offshore operations is very high. The conventional rubber raft (bamboo raft) structure is shown in the Republic of China Announcement No. 509197 and No. 429931. The detailed structure is as shown in the first figure, which includes a plurality of parallel long plastic tubes 10 and plastic tubes 10 The two ends are sealed with one end plug 20, and the front end is bent and upturned to prevent seawater from entering the pipe. A plurality of crossbars 30 (wood strips) are arranged on the side-by-side plastic pipes 10, and each plastic pipe 10 is made uniform through the rope 40. It is tied together with the crossbar 30 to form a more common rubber raft (bamboo raft) structure, which can be equipped with a power device to drive on the water. And as shown in the first figure, some rubber rafts (bamboo rafts) will build a wooden deck 50 and a cockpit 60 and other equipment on the crossbar 30 to make the rubber raft more suitable for the harsh environment at sea. However, the stability and resistance to wind and waves of this structure are still limited.

In order to solve the stability of the rubber raft and the ability to resist wind and waves, the prior art Republic of China Announcement No. 20150911 provides a bottom made of laminated rubber tubes to improve the stability and resistance to wind and waves. However, the improvement of wave resistance of this prior art is still limited.

In addition, one of the characteristics of the rubber raft is that it can provide higher mobility, is suitable for sandy shore terrain, and is easy to dock the rubber raft. However, when docking on sandy shore terrain, the conventional rubber raft is not easy to operate due to the large friction at the bottom of the rubber raft. In addition, due to the high friction at the bottom of the conventional rubber raft, the moving speed will be slowed down during sailing, which makes the work efficiency of the outboard motor or other power sources poor.

In order to solve the above-mentioned conventional problems, this creation provides a tube raft structure with better performance, such as: wind and wave resistance, stability during navigation, and improvement of bottom friction.

In order to achieve the above purpose, the technical means of the tube raft structure of this creation includes: plural floating bodies, a raft body and plural first-layer buoys; the raft body includes plural floating bodies connected in parallel; plural first-layer buoys It includes at least one floating body, the first layer of floating devices is connected to the two sides below the raft body, and the plurality of first layer of floating devices are not connected.

According to the above-mentioned tube raft structure, it further includes a second layer of floats, including at least one floating body, the second layer of floats is connected to the first layer of floats, and the plurality of second layer of floats are not connected.

According to the above-mentioned tube raft structure, the material of the float in the second layer of float is selected from iron, aluminum, white iron, stainless steel, and copper.

According to the above-mentioned tubular raft structure, the raft body has long sides and short sides, and the first layer of buoys are substantially parallel to the long sides.

According to the above-mentioned tube raft structure, the raft body is divided into four quadrants by the center line of the long side and the short side, and the first layer of floats roughly connects the raft body in the four quadrants.

According to the above-mentioned pipe raft structure, it further includes a bottom plate arranged below the first layer of floats.

According to the above-mentioned pipe raft structure, it further includes a bottom plate arranged below the second layer of floats.

According to the above-mentioned pipe raft structure, the bottom plates are plural, respectively covering the bottom of the first layer of floats.

According to the above-mentioned pipe raft structure, the bottom plate is plural, respectively covering the bottom of the second layer of floats

According to the above-mentioned tube raft structure, the bottom plate is made of white iron, stainless steel, copper, aluminum and other materials.

According to the above-mentioned pipe raft structure, the bottom plate further includes a plurality of side plates, which connect the edges of the bottom plate and the floating body.

According to the above-mentioned tube raft structure, the material of the float in the second layer of float is selected from iron, aluminum, white iron, stainless steel, and copper.

100: tube raft

1: Raft body

2: floating body

3: The first layer of floats

5: The second layer of floats

70: bottom plate

71: side panel

A: Long side

B: Short side

Figure 1 is a three-dimensional schematic diagram of the conventional tube raft structure

Figure 2 is a perspective view of the first preferred embodiment of the creation

Figure 3 is a view before creating the first preferred embodiment

Figure 4 is a schematic cross-sectional view of another embodiment of the creation

Figure 5 is a schematic bottom view of another embodiment of the creation

Figure 6 is a partial enlarged view of another embodiment of the creation

Figure 7 is a partial enlarged view of another embodiment of the creation

In order to facilitate a deeper understanding and understanding of the structure, use and characteristics of this creation, the detailed description with the diagrams is as follows: Please refer to Figures 2 and 3 for the structure of this creation. The schematic diagram of the implementation includes: a plurality of floating bodies 2. The floating bodies 2 are usually long plastic tubes with sealed ends, or bamboo tubes made of bamboo or hemp bamboo. The floating body 2 can be bent at one or both ends to increase the wave breaking capacity and stability of the pipe raft.

A raft body 1 is arranged on the tube raft 100 and includes a plurality of floating bodies 2 arranged in parallel and connected, and a plane is provided for the operator to stand or place objects on, or install other equipment on the raft body 1.

The plurality of first-layer buoys 3 are located under the raft body 1, but are not limited to be connected to the raft body. That is, a layer plate can be added between the raft body 1 and the first layer of floats 3 to strengthen the structure, such as iron plates, wood; or, between the raft body 1 and the first layer of floats 3, other Buoyant materials to increase buoyancy, such as wood, plastic.

The plurality of first-layer floats 3 includes at least one float 2. Among them, this embodiment has two first-layer buoys 3, and two buoys 2 respectively, which are arranged on both sides of the lower side of the raft body 1. Among them, the connection method of the first layer of floats 3 under the raft body 1 in this embodiment is preferably to deviate from the float body 2 constituting the raft body 1 by one floating body cross-sectional radius. This creation is not limited to the arrangement of this embodiment. The floating body 2 of the first layer of buoys 3 can be aligned with the vertical plane of the floating body 2 of the raft body 1 and connected side by side; in other words, the two floating bodies 2 are opposite to each other. Connect to each other on the vertical plane of the horizontal plane.

Among them, the plurality of first-layer floats 3 are not connected. In this embodiment, the first layer of floats 3 are located on both sides of the raft body 1 in order to concentrate the buoyancy generated by the plurality of floating bodies 2 on both sides of the raft body 1. In this way, better wind and wave resistance can be obtained. However, in another embodiment, the first layer of floats 3 may be composed of more than three floats 2.

Among them, the floating body 2 constituting the first layer of floating device 3 can be replaced by a plastic bucket, bamboo or other buoyancy.

The plurality of second-layer floats 5 include at least one float 2. Among them, the present embodiment has two second-layer buoys 5, each with one buoyant body 2 arranged below the first-layer buoy 3. Among them, the connection method of the second layer of buoys 5 and the first layer of buoys 3 can also be the same as the alignment of the first layer of buoys 3 and the raft 1, which means that the floating body 2 of the first layer of buoys 3 There is a deviation of the cross-sectional radius of the floating body 2 from the top and bottom of the floating body 2 of the second-layer floating device 5; it is also possible to connect the two floating bodies 2 on a vertical plane relative to the horizontal plane.

Among them, the plurality of second-layer buoys 5 are not connected, so that the buoyancy provided by the floating body 2 is concentrated on both sides of the raft body 1.

Among them, the material of the second-layer float 5 can be made of wear-resistant, durable and other strong materials, such as wear-resistant and corrosion-resistant metals such as iron, aluminum, white iron, stainless steel, and copper.

In another embodiment, the raft body 1 has a long side A and a short side B, wherein the first layer of buoys 3 are substantially parallel to the long side A. Therefore, the manner in which the first layer of buoys 3 are connected to the raft body 1 can be connected at a vertical or other angle relative to the long side A in other embodiments.

Then please refer to Figure 4 and Figure 5 for another schematic diagram of the creation of the pipe raft structure. In this embodiment, the raft body 1 includes a two-layer floating body 2; among them, the four first-layer floating devices 3 each include three floating bodies 2; wherein, the four second-layer floating bodies 5 each include two floating bodies. 2.

Among them, the center lines of the long side A and the short side B roughly divide the raft body 1 into four regions, and the first layer of floats 3 are arranged in the four regions. Similarly, the second layer of floats 5 are distributed in four areas and connected to the first layer of floats 3.

In another embodiment, two first-layer floats 3 and two second-layer floats 5 are included, which can be distributed in only two of the above-mentioned areas, such as the upper left side and the upper right side in FIG. 5.

In another embodiment, four first-layer floats 3 and two second-layer floats 5 are included. One of the second-layer floats 5 can straddle the upper left and lower left regions; the other second floats The layer float 5 can straddle the upper right and lower right areas.

Please refer to Figure 6 and Figure 7 for another schematic diagram of the creation of the pipe raft structure . Wherein, the tube raft 100 includes at least one bottom plate 70 disposed under the plurality of second-layer floats 5. The material of the bottom plate 70 can be made of wear-resistant, durable and other strong materials, such as wear-resistant and corrosion-resistant metals such as iron, aluminum, white iron, stainless steel, and copper.

In another embodiment, the number of the bottom plate 70 may be one or more than one. If the number of the bottom plate 70 is one, it is preferable that the bottom plate 70 is completely disposed under the first layer of floats 3 or the second layer of floats 5, so that the contact surface between the pipe raft 100 and the water or land surface is the bottom plate 70. If the number of the bottom plate 70 is plural, it can be respectively arranged under the plural first-layer floats 3 or the plural second-layer floats 5.

In another embodiment, the bottom plate 70 has a side plate 71 to protect the floating body 2 for edge measurement from excessive wear. Among them, as shown in Figure 6, the side plates 71 may be plural.

In another embodiment, as shown in FIG. 7, the edge of the bottom plate 70 may be a rounded edge.

As used in this description, "one (a)", "the (the)", "at least one", and "one or more" interchangeably indicate at least one such item exist. There may be a plurality of these items, unless the context clearly dictates otherwise.

All parameter values (for example, quantities or conditions) in this specification (including the scope of the attached patent application) are understood to be modified by the term "about" in all cases, regardless of whether "约" actually appears in Before the value. "About" means that the stated value is allowed to be slightly inaccurate (something close to exact in the value; approximately or reasonably close to the value; almost). If the "about" provided is not accurate In this technical field, it cannot be understood in a general sense in other ways, so the "about" used herein indicates the smallest variation that may be caused by general measurement methods and the use of these parameters.

In addition, the disclosure of a range is understood to specifically disclose all values within the range and further subdivided ranges. The terms "comprising", "including", and "having" are inclusive and thus designate the existence of the described features, steps, operations, elements, or components, but do not exclude one or The presence or addition of multiple other features, steps, operations, elements, or components. The sequence of steps, procedures, and operations can be modified when possible, and additional or alternative steps can be used. The term "or (or)" used in this manual includes any one and all combinations of the items listed in the association.

100: tube raft

1: Raft body

2: floating body

3: The first layer of floats

5: The second layer of floats

A: Long side

Claims (11)

A tubular raft structure comprising: a plurality of floating bodies, a raft body and a plurality of first-layer buoys; the raft body includes a plurality of the floating bodies connected in parallel; the plurality of first-layer buoys include at least one floating body, the The first-layer floats are connected to the two sides below the raft body, wherein the plurality of first-layer floats are not connected. The tube raft structure according to claim 1, further comprising a plurality of second-layer floats, including at least one of the floats; the second-layer floats are connected to the first-layer floats, wherein the plurality of second-layer floats The tools are not connected. The tube raft structure according to claim 2, wherein the material of the floating body in the second-layer floating device is selected from iron, aluminum, white iron, stainless steel, and copper. The tube raft structure according to claim 1, wherein the raft body has a long side and a short side, and the first-layer float is substantially parallel to the long side. The tube raft structure according to claim 1, wherein the raft body is divided into four quadrants by the center line of the long side and the short side, and the first layer of floats roughly connects the raft body to the four quadrants position. The pipe raft structure according to claim 1, wherein it further comprises a bottom plate arranged below the first layer of floats. The pipe raft structure according to claim 2, which further includes a bottom plate arranged below the second layer of floats. The pipe raft structure according to claim 6, wherein the bottom plates are plural, respectively covering the bottom of the first layer of floats. The tube raft structure according to claim 7, wherein the bottom plate is plural, respectively covering the bottom of the second layer of floats. The pipe raft structure according to claim 6, 7, 8 or 9, wherein the material of the bottom plate is selected from the group consisting of white iron, stainless steel, copper, aluminum, and other materials. The pipe raft structure according to claim 6, 7, 8 or 9, wherein the bottom plate further includes a plurality of side plates, which connect the edge of the bottom plate and the floating body.

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