WO2015003582A1

WO2015003582A1 - Floating body and fence composed of same

Info

Publication number: WO2015003582A1
Application number: PCT/CN2014/081633
Authority: WO
Inventors: 王晓军
Original assignee: Wang Xiaojun
Priority date: 2013-07-11
Filing date: 2014-07-04
Publication date: 2015-01-15
Also published as: CN203411963U

Abstract

A floating body comprises a main floating body, with a float being positioned on each of two longitudinal sides of the main float body. One end of the float is hinged with the main floating body, the floating body is placed into a liquid, and the other end of the float floats upwards; and the weight of the floating body below the liquid surface is greater than the weight thereof above the liquid surface. Further disclosed is a fence composed of the floating body.

Description

Floating body and fence composed of the floating body

Technical field

The utility model belongs to a liquid surface floating device and a device for controlling a floating area of a liquid surface floating object, in particular to a floating body and a fence composed of the floating body.

Background technique

The existing inflatable floating body used for water surface is cumbersome to use and stowed; the floating body of the filled float eliminates the work of filling and deflation, but the float is a fixed structure, and transportation and storage are inconvenient. The existing fences for water surface use the air chamber to form buoyancy support floating, so the use and stowage is cumbersome; the fence supported by the filling float eliminates the work of charging and deflation, but the float is a fixed structure, transportation and storage. It is not convenient. The existing fence uses the weight to make the fence body in an upright working state, and its structure is complicated, and it is troublesome to use, close and store.

Utility model content

The utility model solves the cumbersome use and retraction of the existing inflatable floating body and the fence, and the floating structure and the fence of the fixed structure are inconvenient for transportation and storage. The fence body is erected by the weight, and the structure is complicated, and the utility model is used, stowed and stored. The troublesome technical problem is to provide a floating body which is easy to use, easy to pick up, convenient to transport and store, and a fence which is easy to use and collect by the floating body, convenient to transport and store, and does not need to be provided with a separate weight.

In order to solve the above technical problem, the technical solution adopted by the utility model is: a floating body comprising a floating body, the float is located on the longitudinal sides of the float body; one end of the float is hinged to the floating body, the floating body is placed in the liquid, and the other end of the float Float; the weight below the liquid level of the float is greater than the weight above the liquid level.

The floating body is placed in the liquid, and the other end of the float having a specific gravity smaller than the specific gravity of the liquid floats horizontally with the hinge of the floating body, and the floating body floats; the floating body leaves the liquid, and under the action of gravity, the other end of the float is connected with the floating body. The hinge is a shaft, which is folded downwards and leans on both sides of the longitudinal body of the floating body. The use and stowage do not need to be inflated and deflated, the float floats automatically, the floating body is easy to use and close, and the transportation and storage are convenient. When the floating body is working, the center of gravity is below the liquid level, and there is no need to set a counterweight. The floating body is naturally in an upright working state. The floating body of the utility model has the advantages of simple structure, convenient use, stowage and storage.

A limit device between the float and the body of the float; when the other end of the float floats, the limit device controls the float to be perpendicular to the body of the float. The limit position makes the float axis parallel to the liquid surface.

There is a handle on the upper part of the floating body. The handle is convenient for retracting the floating body.

The body of the float is fitted with a tensile reinforcement cord or chain. The reinforcing rope or chain can effectively increase the strength of the floating body, especially when the floating body is long.

The floats are symmetrically located on the longitudinal sides of the body of the float.

There are additional facilities on the floating body to install the base. The floating body can carry many additional facilities, such as billboards, warning signs, alarms, lighting signals, wind power installations and solar billboards. Additional facilities are installed on the base of the additional facility installation.

The float is used to float objects in the liquid or to carry additional equipment.

The longitudinal sides of the floating body have support fixing plates; the opposite two supporting fixing plates are fixedly connected to sandwich the floating body; one end of the floating body is hinged with the supporting fixing plate. The support fixing plate clamps the floating body to increase the strength of the fence. A limit device between the float and the support plate; the support plate has a handle on the upper part.

The body of the float is in the form of a single plate or column or strip or mesh, and is made of rubber cloth or PVC cloth or PU material or PE material or metal or nylon mesh or fiber material or bamboo or wood material.

The float is a plastic foam with a supporting skeleton, or a hollow-sealed metal and plastic column, barrel and tube.

The hollow shell of the float is filled with lightweight material. After filling the lightweight material, the sealing requirements for the housing are greatly reduced, and the use of the floating body is more reliable.

There are fixed connections on the float. The floating body and the deep anchor or heavy positioning object are connected by a fixing rope or a chain or the like through a fixed connecting device to make the floating body work stably and stably.

The longitudinal ends of the float are quick connectors. Several smaller numbers of individual floats are detachably connected by a quick joint to form a floating body connector. The bulk of the floating body is larger than that of the single floating body, and the buoyancy is increased.

The utility model relates to a fence composed of the floating body of the utility model, characterized in that the longitudinal ends of the floating body are quick joints, and the adjacent floating bodies are detachably connected by a quick joint to form a fence.

The fence is constructed using a quick joint of the prior art. According to the operation situation, the quick joints are used to quickly connect a plurality of floating bodies into a fence of a required length, or to conveniently disassemble the fences. The fence is composed of the detachable connection of the floating body of the utility model, the float of the floating body is automatically floated, and the use and stowage do not need to be inflated and deflated; when the floating body is working, the center of gravity is below the liquid level, and no additional weight is needed, and the floating body is naturally in an upright position. status. The fence is easy to use and close, easy to transport and store.

In practical applications, a large number of individual floating bodies are usually required to form a fence by means of a detachable connection of quick joints; a small number of individual floating bodies are detachably connected by a quick joint to form a floating body connecting body. Fences and floating body connectors are similar in the way they are connected, but have different uses.

The utility model has the advantages that the float of the floating body automatically floats, and the use and the stowage do not need to be inflated and deflated, and the floating body weight is below the liquid level, and no additional weight is needed, and the floating body is naturally in an upright working state, and the use and collection are easy. Easy to transport and store. The limit device controls the float to be perpendicular to the body of the float. The fence is composed of the detachable connection of the floating body of the utility model, and is easy to use and collect, and convenient for transportation and storage. The floating body and the fence of the utility model have a simple structure.

DRAWINGS

Figure 1 is a schematic view showing the structure of a first embodiment of the floating body of the present invention;

2 is a schematic structural view of a second embodiment of the floating body of the present invention;

Figure 3 is a plan view of Figure 2;

Fig. 4 is a structural schematic view showing the detachable connection of the floating body of the second embodiment to form a fence.

detailed description

Description with reference to the drawings.

The floating body 2 of the first embodiment in Fig. 1 is a cylindrical box-like structure made of stainless steel. The float 3 housing is a closed cylindrical hollow barrel made of PE. Usually, the casing is filled with PS, EVA, PE, polyurethane and other lightweight materials of various foaming materials whose specific gravity is smaller than the specific gravity of the liquid. The casing of this embodiment is filled with PS foamed lightweight materials. The left side float 3 and the right side float 3 are symmetrically located on the left and right sides of the floating body 2 . The right end of the float on the left side is hinged to the left side of the body of the float body by a hinge shaft 4, and the left end of the float on the right side is hinged to the right side of the body of the float body by a hinge shaft 4. The floating body is placed in the liquid, the right end of the left float 3 floats around the hinge axis 4, the left end of the right float 3 floats around the hinge axis 4, and the limiting device limits the left and right floats 3 to float horizontally. On the liquid surface, the floating float 3 is indicated by a solid line in Fig. 1, and the horizontal line across the float 3 indicates a liquid level. The floating body leaves the liquid, and under the action of gravity, the left side float 3 and the right side floating piece 3 respectively rotate around the respective hinge axis 4, and are folded and leaned on the left side and the right side of the floating body 2, which are indicated by broken lines in FIG. Falling down the float 3. The weight of the floating body below the liquid level is greater than the weight of the floating body above the liquid level. The lower end of the floating body 2 is a fixed connecting device 6, and the fixed connecting device 6 of the present embodiment is a connecting ring fixed to the lower end of the fence main body. In use, a fixing rope or a chain or the like connects the floating body to a deep anchor or a heavy position or the like through a connecting ring.

The difference between the floating body of the second embodiment in FIG. 2 and FIG. 3 and the floating body of the first embodiment is that there are three supporting fixing plates 1 on the left and right sides of the floating body 2, and two supporting supports on the left and right sides are fixed. The plate 1 is fixedly connected by a fixing bolt 5 to sandwich the floating body 2 . The right end of the float on the left side and the support plate 1 on the left side are hinged by the hinge shaft 4, and the left end of the float 3 on the right side and the support plate 1 on the right side are hinged by the hinge shaft 4. The fixed connection device 6 is fixedly coupled to the support fixing plates 1 on the left and right sides.

Both the first embodiment and the float of the second embodiment have three pairs of floats 3, see Fig. 3. In practical applications, the number of float pairs per floating body is not limited. The longitudinal ends of the floating body are quick joints 7, and the quick joints 7 can quickly connect a plurality of floating bodies into an integrated floating body connecting body, or conveniently disassemble the integrated floating body connecting body. The additional installation base portion of the floating body is not shown in Figures 1, 2 and 3.

Figure 4 is a fence of a second embodiment of a floating body in which adjacent floating bodies are detachably hinged by means of a quick joint 7. Due to space limitations, the fence only draws three floating body connections. In practical applications, depending on the length of the job requirements, a large number of floating bodies are usually connected into a fence. The fence of the utility model is easy to use and collect, convenient for transportation and storage, and can be used for oil spillage, canola moss and floating plants in rivers, lakes and the like.

Claims

A floating body comprising a floating body (2), characterized in that the float (3) is located on the longitudinal sides of the float body (2); one end of the float (3) is hinged to the floating body (2), the floating body is placed in the liquid, the float The other end of (3) floats; the weight below the level of the floating body is greater than the weight above the liquid level.
A floating body according to claim 1, characterized in that the float (3) is symmetrically located on both longitudinal sides of the floating body (2).
A floating body according to claim 1, characterized by a limit device between the float (3) and the floating body (2); when the other end of the float is floated, the limiting device controls the float (3) and the floating body (2) vertical.
A floating body according to claim 1 wherein the floating body has additional facilities for mounting the base portion.
A floating body according to claim 1, characterized in that the floating body body (2) has support fixing plates (1) on both longitudinal sides thereof; the opposite two supporting fixing plates (1) are fixedly connected to sandwich the floating body (2) ); one end of the float (3) is hinged to the support fixing plate (1).
A floating body according to claim 1 or 5, characterized in that the float (3) is a plastic foam with a supporting skeleton, or a hollow-sealed metal and plastic column, barrel and tube casing.
A floating body according to claim 6, characterized in that the hollow casing of the float (3) is filled with a lightweight material.
A floating body according to claim 1, wherein the floating body has a fixed connecting means (6); and the upper part of the floating body has a handle.
A floating body according to claim 1, characterized in that the longitudinal ends of the floating body are quick joints (7).
A fence comprising the floating body of any one of claims 1-9, characterized in that the longitudinal ends of the floating body are quick joints (7), and the adjacent floating bodies are detachably connected by a quick joint (7) One body, forming a fence.