Simple water floating raft device

Abstract

The utility model provides a simple type water buoyant raft device, including buoyant raft body and be provided floating barrel on the buoyant raft body, said buoyant raft body includes first frame and second frame, first frame and second frame through connecting piece detachable connection, the floating barrel is provided on first frame and second frame. According to the simple water floating raft device, when the floating raft body is carried, stored or transported, the first frame and the second frame can be detached, the occupied space is reduced, manpower and material resources are saved, and when the simple water floating raft device needs to be used, only the first frame and the second frame need to be spliced through the connecting pieces.

Description

Technical Field

[0001] The utility model relates to a floating raft device on water. Background Art

[0002] The harm caused by marine biofouling to water operations such as ship transportation and mariculture is becoming increasingly serious. In order to economically and effectively control marine fouling organisms, researchers have begun to investigate them and evaluate the antifouling performance of related antifouling materials. The commonly adopted research method is the sea area panel test.

[0003] Generally, in the sea area panel test, the fouling organism attachment device is fixed to the aquaculture facilities and docks with ropes, or the attachment device is suspended in a predetermined sea area by using a floating raft on water. Most of the previous floating rafts on water were a welded whole. Due to being too large and heavy, the handling and transportation costs were relatively high, increasing the working time on water during deployment and consuming a lot of manpower and material resources. Content of the Utility Model

[0004] The purpose of the utility model is to provide a simple floating raft device on water that is convenient for handling and transportation.

[0005] The purpose of the utility model is realized through the following technical solutions:

[0006] A simple floating raft device on water includes a floating raft body and floating barrels arranged on the floating raft body. The floating raft body includes a first frame and a second frame. The first frame and the second frame are detachably connected through a connecting piece, and the floating barrels are arranged on the first frame and the second frame.

[0007] In a preferred embodiment: there are two second frames, and the two second frames are respectively arranged at both ends of the first frame along the width direction through connecting pieces.

[0008] In a preferred embodiment: it further includes fixing pieces, the fixing pieces are fixedly arranged on the first frame and the second frame, and the floating barrels are fixedly connected to the first frame or the second frame through the fixing pieces.

[0009] In a preferred embodiment: the first frame includes two first rod bodies arranged at intervals and two second rod bodies arranged at intervals. The two second rod bodies are respectively connected to both ends of the two first rod bodies; the second frame includes two third rod bodies arranged at intervals and two fourth rod bodies arranged at intervals. The two fourth rod bodies are respectively connected to both ends of the two third rod bodies. When the first frame is connected to the second frame, the two fourth rod bodies are opposite to the two second rod bodies.

[0010] In a preferred embodiment: the two first rod bodies are arranged in parallel, the two second rod bodies are arranged in parallel, the two third rod bodies are arranged in parallel, and the two fourth rod bodies are arranged in parallel.

[0011] In a preferred embodiment: the two second rod bodies and the two fourth rod bodies are connected by the connecting member. At least two first bolt holes arranged at intervals are formed on the connecting member. At least one second bolt hole adapted to the first bolt hole is formed on the second rod body. At least one third bolt hole adapted to the first bolt hole is formed on the fourth rod body. The second bolt hole, the third bolt hole and the first bolt hole are opposite to each other and are locked by bolts.

[0012] In a preferred embodiment: the first frame further includes two first support rods connected between the two first rod bodies. The second frame further includes two second support rods connected between the two third rod bodies. The fixing member includes a connecting rod. The connecting rod is arranged on the two second rod bodies, the two fourth rod bodies, the two first support rods and the two second support rods and extends downward. The floating barrel is supported on the connecting rod.

[0013] In a preferred embodiment: a connecting rope is further included. When the floating barrel is supported on the connecting rod, the connecting rope is sleeved on the floating barrel, the first frame and the second frame.

[0014] In a preferred embodiment: a plurality of hanging rings are further included. The plurality of hanging rings are arranged on the two first rod bodies and the two third rod bodies and are arranged at intervals along the length directions of the first rod body and the third rod body. The plurality of hanging rings are used to hang the first frame and the second frame in a predetermined water area.

[0015] In a preferred embodiment: the first rod body, the second rod body, the third rod body and the fourth rod body are all angle steel structures. The angle steel structure includes a horizontal plate and a vertical plate connected to each other. The second bolt hole and the third bolt hole are respectively formed on the vertical plates of the second rod body and the fourth rod body. The connecting member is a U-shaped steel structure that can be adaptively connected to the second rod body and the fourth rod body. The U-shaped steel structure includes a connecting plate and two side plates connected to both sides of the connecting plate. The first bolt hole is formed on the connecting plate.

[0016] Compared with the prior art, the technical solution of the present utility model has the following beneficial effects:

[0017] The utility model provides a simple water floating raft device which is convenient for handling and transportation. When handling, storing or transporting the floating raft body, the first frame and the second frame can be disassembled to reduce the occupied space and save manpower and material resources. When in use, only the first frame and the second frame need to be spliced through a connecting piece. When connecting and assembling, align the second rod body and the fourth rod body, and buckle the connecting piece at the connection of the second rod body and the fourth rod body, so that one side plate of the connecting piece abuts against the cross plates of the second rod body and the fourth rod body, and the connecting plate abuts against the vertical plates of the second rod body and the fourth rod body. Then, use bolts to pass through the two first bolt holes and the second bolt holes and the third bolt holes opposite to the two first bolt holes and lock them. The operation is convenient and the structure is stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 is Figure 1 an enlarged view of part A in

[0021] Figure 3 It is an exploded view of the connecting piece, the second rod body and the fourth rod body of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Referring to Figures 1 to 3 as shown, a simple water floating raft device includes a floating raft body 1 and a plurality of floating barrels 2 arranged on the floating raft body 1. The floating raft body 1 is spliced by a first frame 11 and two second frames 12. The first frame 11 and the second frame 12 are detachably connected by a connecting piece 3. The plurality of floating barrels 2 are arranged on the first frame 11 and the second frame 12. In this way, when handling, storing or transporting the floating raft body 1, the first frame 11 and the second frame 12 can be disassembled to reduce the occupied space and save manpower and material resources. When in use, only the first frame 11 and the second frame 12 need to be spliced through the connecting piece 3.

[0023] Two second frames 12 are respectively arranged at both ends of the first frame 11 through the connecting pieces 3, so that the floating raft body 1 can be divided into three parts. Each single part is lighter in weight and smaller in occupied space, which is convenient for handling and transportation. The first frame 11 is spliced by two first rod bodies 111 arranged in parallel at intervals and two second rod bodies 112 arranged in parallel at intervals, specifically by welding or other fixed connection methods. The two second rod bodies 112 are connected to both ends of the two first rod bodies 111, so that the first frame 11 is arranged in a rectangle, and the two second rod bodies 112 extend towards both ends along their length directions to exceed the two first rod bodies 111 by a certain distance. The second frame 12 is spliced by two third rod bodies 121 arranged in parallel at intervals and two fourth rod bodies 122 arranged in parallel at intervals. The two fourth rod bodies 122 are connected to both ends of the two third rod bodies 121. The two fourth rod bodies 122 extend towards the inside along their length directions and are opposite to the two second rod bodies 112. The two second rod bodies 112 and the two fourth rod bodies 122 are connected through the connecting pieces 3.

[0024] The connecting piece 3 is a U-shaped steel structure. The U-shaped steel structure includes a connecting plate 32 and two side plates 33 connected to both sides of the connecting plate 32. Four first bolt holes 31 arranged at intervals are formed on the connecting plate 32. The first rod body 111, the second rod body 112, the third rod body 121 and the fourth rod body 122 are all angle steel structures. The angle steel structure includes a horizontal plate and a vertical plate connected to each other. The vertical plate of the second rod body 112 is the first vertical plate 116. Two second bolt holes 114 arranged at intervals and adapted to the first bolt holes 31 are formed on the first vertical plate 116. The vertical plate of the fourth rod body 122 is the second vertical plate 126. Two third bolt holes 123 arranged at intervals and adapted to the first bolt holes 31 are formed on the second vertical plate 126. The horizontal plate of the second rod body 112 is the first horizontal plate 115. The horizontal plate of the fourth rod body 122 is the second horizontal plate 125. When connecting, align the second rod body 112 and the fourth rod body 122, and buckle the connecting piece 3 at the connection of the second rod body 112 and the fourth rod body 122, so that the side plates 33 at the upper end of the connecting piece 3 abut against the first horizontal plate 115 and the second horizontal plate 125, and the connecting plate 32 abuts against the first vertical plate 116 and the second vertical plate 126. Then use four groups of bolts to pass through the four first bolt holes 31 and the two second bolt holes 114 and the two third bolt holes 123 opposite to the four first bolt holes 31, and lock them with nuts. Locking the second rod body 112, the fourth rod body 122 and the connecting piece 3 with bolts is relatively firm and convenient for disassembly and assembly. Setting the four first bolt holes 31 to be respectively connected to the two second bolt holes 114 and the two third bolt holes 123 can make the connection more stable, prevent the second rod body 112 from rotating relative to the fourth rod body 122, resulting in deformation of the connecting piece 3 or the second rod body 112 and the fourth rod body 122, and increase the connection strength.

[0025] The first frame 11 further includes two first support rods 113 which are arranged in parallel and spaced apart and connected between the two first rod bodies 111. The second frame 12 further includes two second support rods 124 which are arranged in parallel and spaced apart and connected between the two third rod bodies 121. A fixing member is also included. The fixing member is fixedly arranged on the first frame 11 and the second frame 12. The fixing member is a connecting rod 4. The connecting rod 4 is fixedly arranged on the two second rod bodies 112, the two fourth rod bodies 122, the two first support rods 113 and the two second support rods 124 and extends downward. The length of the connecting rod 4 is adapted to the diameter of the floating barrel 2 to support the floating barrel 2 apart. The floating barrel 2 is fixedly connected to the first frame 11 and the second frame 12 through the fixing member. The first support rod 113 and the second support rod 124 can strengthen the strength of the first frame 11 and the second frame 12 and prevent the first frame 11 and the second frame 12 from deforming. A connecting rope 5 is also included. When the floating barrel 2 is supported on the connecting rod 4, the connecting rope 5 is sleeved on the floating barrel 2 and the first frame 11 and the second frame 12. The connecting rope 5 can prevent the floating barrel 2 from detaching from the first frame 11 and the second frame 12. A plurality of hanging rings 6 are arranged on the two first rod bodies 111 and the two third rod bodies 121. The plurality of hanging rings 6 are arranged at intervals along the length directions of the first rod body 111 and the third rod body 121. The plurality of hanging rings 6 are used to hang the first frame 11 and the second frame 12 in a predetermined water area. A fixing ring 7 is arranged at the intersection of the third rod body 121 and the fourth rod body 122 outside the two second frames 12 for assisting in fixing the floating raft body 1.

[0026] As mentioned above, it is only the preferred embodiment of the present invention, so the scope of implementation of the present invention cannot be limited thereby. That is, the equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the specification should still fall within the scope covered by the patent of the present invention.

Claims

1. A simple water floating raft device, comprising a floating raft body and floating barrels arranged on the floating raft body, characterized in that: The floating raft body includes a first frame and a second frame. The first frame and the second frame are detachably connected by a connecting member, and the floating barrels are arranged on the first frame and the second frame.

2. The simple floating raft device according to claim 1, characterized in that: There are two second frames, and the two second frames are respectively arranged at both ends of the first frame along the width direction through connecting members.

3. The simple floating raft device according to claim 2, characterized in that: It further includes fixing members which are fixedly arranged on the first frame and the second frame. The floating barrels are fixedly connected to the first frame or the second frame through the fixing members.

4. The simple floating raft device according to claim 3, characterized in that: The first frame includes two first rod bodies arranged at intervals and two second rod bodies arranged at intervals. The two second rod bodies are respectively connected to both ends of the two first rod bodies; the second frame includes two third rod bodies arranged at intervals and two fourth rod bodies arranged at intervals. The two fourth rod bodies are respectively connected to both ends of the two third rod bodies. When the first frame is connected to the second frame, the two fourth rod bodies are opposite to the two second rod bodies.

5. The simple water floating raft device according to claim 4, characterized in that: The two first rod bodies are arranged in parallel, the two second rod bodies are arranged in parallel, the two third rod bodies are arranged in parallel, and the two fourth rod bodies are arranged in parallel.

6. The simple floating raft device according to claim 4, wherein: The two second rod bodies and the two fourth rod bodies are connected by the connecting member. At least two first bolt holes are formed at intervals on the connecting member. At least one second bolt hole matching the first bolt hole is formed on the second rod body. At least one third bolt hole matching the first bolt hole is formed on the fourth rod body. The second bolt hole, the third bolt hole and the first bolt hole are opposite and locked by bolts.

7. The simple floating raft device according to claim 4, wherein: The first frame further includes two first support rods connected between the two first rod bodies. The second frame further includes two second support rods connected between the two third rod bodies. The fixing member includes a connecting rod. The connecting rod is arranged on the two second rod bodies, the two fourth rod bodies, the two first support rods and the two second support rods and extends downward. The floating barrels are supported on the connecting rod.

8. A simple water floating raft device according to claim 7, characterized in that: It further includes a connecting rope. When the floating barrels are supported on the connecting rod, the connecting rope is sleeved on the floating barrels, the first frame and the second frame.

9. The simple water floating raft device according to claim 4, characterized in that: It further includes a plurality of hanging rings. The plurality of hanging rings are arranged on the two first rod bodies and the two third rod bodies and arranged at intervals along the length directions of the first rod bodies and the third rod bodies. The plurality of hanging rings are used to hang the first frame and the second frame in a predetermined water area.

10. A simple floating raft device according to claim 6, characterized in that: The first rod body, the second rod body, the third rod body and the fourth rod body are all angle steel structures. The angle steel structure includes a horizontal plate and a vertical plate connected to each other. The second bolt hole and the third bolt hole are respectively formed on the vertical plates of the second rod body and the fourth rod body. The connecting member is a U-shaped steel structure that can be adaptively connected to the second rod body and the fourth rod body. The U-shaped steel structure includes a connecting plate and two side plates connected to both sides of the connecting plate. The first bolt hole is formed on the connecting plate.

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