Multi-body combined assembly type buoyancy tank

Abstract

The utility model provides a multi-body combined assembly type buoyancy tank which comprises at least one main tank body and two groups of side tank bodies, and the two groups of side tank bodies are fixedly connected to the left side and the right side of the main tank body; the main box body and the side box bodies are plastic shells, and the plastic shells are filled with polyethylene foam. According to the combined floating box, an integral floating box is changed into the main box body and the side box bodies which can be detached and combined, so that the floating box can be flexibly combined and assembled according to the width of a floating bridge during use so as to meet the use requirement, and meanwhile, by means of the mode, the floating box can be conveniently assembled and disassembled during manufacturing and production. Only the main box body and the side box bodies with the set sizes need to be subjected to batch injection molding production, injection molds do not need to be adjusted or replaced according to the sizes, the production process is effectively simplified, and the production cost is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of floating bridges, and more specifically, particularly relates to a multi-body combined assembled floating box. Background Art

[0002] A floating bridge is a bridge that floats on the water surface with pontoons instead of piers. It is one of the most common bridge structures nowadays and is widely used in docking docks. The current floating bridge is mainly formed by welding profiles to form the general skeleton of the bridge body, and the pontoons are fixed under the skeleton, and finally the bridge deck is laid on the top of the skeleton.

[0003] The pontoons at the bottom of existing floating bridges are mostly one-piece structures. During production, they need to be manufactured according to the width of the floating bridge. Since the floating bridge is often divided into a main bridge body with a wider width and a secondary bridge body with a narrower width, the injection mold of the pontoon needs to be adjusted or replaced according to the actual size during production of the pontoon, which results in high production costs. Therefore, in view of this, the existing structure and defects are studied and improved, and a multi-body assembled pontoon is provided to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a multi-body assembled pontoon, which is achieved by the following specific technical means:

[0005] A multi-body assembled pontoon comprises a main box body and side boxes, wherein the side boxes are provided in two groups and fixedly connected to the left and right sides of the main box body, and the main box body is provided in no less than one group; the main box body and the side boxes are both plastic shells, and the interior of the plastic shells is filled with polyethylene foam.

[0006] Furthermore, the upper and lower end surfaces of the main box body and the side box body are respectively provided with a plurality of groups of mounting grooves, and one end of the mounting grooves is provided with a through hole for installing a fastener.

[0007] Furthermore, the main box body and the side box body are each provided with six groups of mounting grooves, and four of the six groups of mounting grooves are arranged on the four side edges of the main box body and the side box body, and the remaining two sides are symmetrically arranged at the central axis of the upper and lower end surfaces of the main box body and the side box body.

[0008] Furthermore, the sizes of the butt joint surfaces of the main box body and the side box body are the same, and arc grooves are provided on one side of the butt joint surfaces, and the angles of the arc grooves are all 180°.

[0009] Furthermore, scale lines are provided on the sides of the side boxes.

[0010] Furthermore, a pair of connection blocks are provided on one side of the top of the side box body, and through holes are provided on the tops of the connection blocks.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model changes the integral pontoon into a main box body and a side box body that can be detached and assembled, so that when in use, the pontoon can be flexibly assembled and combined according to the width of the floating bridge to meet the needs of use. At the same time, in this way, during production, it is only necessary to perform batch injection molding production on the main box body and the side box body of set sizes, without adjusting the injection mold according to the size or replacing the injection mold, which effectively simplifies the production process and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main box body and the side box body of the utility model after docking.

[0014] Figure 2 This is a schematic diagram of the disassembly of the main box and the side box of the utility model. Figure 1 .

[0015] Figure 3 This is a schematic diagram of the disassembly of the main box and the side box of the utility model. Figure 2 .

[0016] Figure 4 It is a top view schematic diagram of the utility model.

[0017] Figure 5 yes Figure 4 Schematic diagram of the AA section.

[0018] Figure 6 It is a schematic diagram of the installation of the buoyancy box of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Main box; 2. Side box; 3. Installation groove; 4. Arc groove; 5. Scale line; 6. Connection block. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Example:

[0025] As attached Figure 1 To Attachment Figure 6 As shown:

[0026] The utility model provides a multi-body assembled buoyancy tank, including a main tank body 1 and a side tank body 2, wherein the side tank bodies 2 are provided in two groups and are fixedly connected to the left and right sides of the main tank body 1, and the main tank body 1 is provided with no less than one group; the main tank body 1 and the side tank bodies 2 are both plastic shells, and the interior of the plastic shells is filled with polyethylene foam to ensure high structural strength and low overall weight so as to float well on the water.

[0027] Among them, the upper and lower end surfaces of the main box body 1 and the side box body 2 are respectively provided with multiple groups of installation grooves 3, and one end of the installation grooves 3 is provided with through holes for installing fasteners, so that the main box body 1 and the side box body 2 can be quickly and smoothly connected.

[0028] Among them, six groups of mounting grooves 3 are provided on the main box body 1 and the side box body 2, and four of the six groups of mounting grooves 3 are arranged on the four side edges of the main box body 1 and the side box body 2, and the remaining two sides are symmetrically arranged at the central axis of the upper and lower end surfaces of the main box body 1 and the side box body 2, so as to ensure that the connection is evenly distributed and has a high connection strength.

[0029] Among them, the dimensions of the docking surfaces of the main box body 1 and the side box body 2 are the same, and an arc groove 4 is provided on one side of the docking surface. The angle of the arc groove 4 is 180°, so that a circular hole can be formed after splicing, which is convenient for the subsequent insertion of fixed pipes and has the characteristic of easy installation.

[0030] The sides of the side boxes 2 are provided with scale lines 5 to facilitate relevant personnel to quickly observe the draft depth of the entire pontoon.

[0031] Among them, a pair of connecting blocks 6 are arranged on one side of the top of the side box body 2, and the tops of the connecting blocks 6 are all provided with through holes to facilitate the installation of fasteners and fixed connection with the floating bridge beams to ensure that the floating box as a whole will not shake easily.

[0032] The working principle of this embodiment is as follows: by changing the integral pontoon into a main box body 1 and a side box body 2 that can be detached and assembled, the pontoon can be flexibly assembled and combined according to the width of the floating bridge to meet the needs of use. At the same time, through this method, during production, it is only necessary to perform batch injection molding production on the main box body 1 and the side box body 2 of set sizes, without adjusting the injection mold according to the size or replacing the injection mold, which effectively simplifies the production process and reduces production costs.

[0033] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A multi-body assembled pontoon, comprising a main body (1) and a side body (2), characterized in that: The side boxes (2) are provided in two groups and are fixedly connected to the left and right sides of the main box (1), and the main box (1) is provided with no less than one group; the main box (1) and the side boxes (2) are both plastic shells, and the interior of the plastic shells is filled with polyethylene foam.

2. The multi-body assembled pontoon as claimed in claim 1, characterized in that: The upper and lower end surfaces of the main box body (1) and the side box body (2) are respectively provided with a plurality of groups of mounting grooves (3), and one end of each of the mounting grooves (3) is provided with a through hole for mounting a fastener.

3. The multi-body assembled buoyancy chamber according to claim 2, characterized in that: The main box body (1) and the side box body (2) are each provided with six groups of mounting grooves (3), and four of the six groups of mounting grooves (3) are arranged on four side edges of the main box body (1) and the side box body (2), and the remaining two groups are symmetrically arranged at the central axes of the upper and lower end surfaces of the main box body (1) and the side box body (2).

4. The multi-body assembled buoyancy chamber according to claim 1, characterized in that: The dimensions of the butt joint surfaces of the main box body (1) and the side box body (2) are the same, and an arc groove (4) is provided on one side of the butt joint surfaces, and the angle of the arc groove (4) is 180°.

5. The multi-body assembled buoyancy chamber according to claim 1, characterized in that: The side surfaces of the side boxes (2) are all provided with scale lines (5).

6. The multi-body assembled buoyancy chamber according to claim 1, characterized in that: A pair of connection blocks (6) are provided on one side of the top of the side box body (2), and the tops of the connection blocks (6) are both provided with through holes.

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