A combined engineering vessel for surface operations

Abstract

The utility model belongs to the technical field of construction equipment, specifically a surface operation combined engineering ship, the combined engineering ship includes a plurality of hull units connected together, the hull unit includes a frame, an outer shell, a connecting piece and a hook; the outer shell is wrapped with the frame to form a closed empty compartment floating structure, a sliding track is arranged on the top of the outer shell, and a connecting piece is arranged on the side of the outer shell, the connecting piece connects adjacent hull units together; the hook is arranged on the top side of the outer shell. The surface operation combined engineering ship of the utility model has a simple structure, a reasonable design and is convenient to transport, and can easily transport various devices to various waters.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction equipment, in particular to a combined engineering ship for water surface operations. Background Art

[0002] At present, the transportation of vehicles, equipment and personnel in rivers, lakes, wetlands and other waters mainly adopts integrated ships with different functions, such as transport ships, tugboats and engineering floating cranes. Due to their size and weight, it is difficult to transfer from one water area to another, especially in shallow rivers, wetlands, lakes and other areas that are difficult to enter. Integral ships are special ships manufactured for different purposes, with poor versatility and can only be used for specific purposes. Utility Model Content

[0003] The utility model aims to provide a combined engineering vessel for water surface operations, which can be used for engineering floating cranes, water construction platforms, and transportation and ferrying of various vehicles, equipment, and personnel in rivers, lakes, and wetlands.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A combined engineering ship for surface operations, the combined engineering ship comprising a plurality of hull units connected together, the hull units comprising a frame, a shell, a connecting piece and a hook;

[0006] The outer shell wrapped around the skeleton forms a closed empty compartment floating structure, a sliding track is arranged on the top of the outer shell, and a connecting piece is arranged on the side of the outer shell, and the connecting piece connects adjacent hull units together; the hook is arranged on the top side of the outer shell.

[0007] Preferably, the structural form of the frame is a longitudinal frame type, a transverse frame type or a mixed frame type.

[0008] Preferably, the connecting piece is a bolt-fixed connecting piece or a snap-fixed connecting piece.

[0009] Further preferably, the bolt-fixed connector includes a connecting bracket and fixing bolts, and the connecting brackets of adjacent hull units are butted and fixed with fixing bolts.

[0010] Preferably, a propeller or a crawler device is provided on the hull unit.

[0011] Preferably, a piling device, an excavating device or a lifting device is provided on the sliding track.

[0012] The utility model adopts a combinable water surface operation engineering hull unit to form a water surface construction operation platform and a transportation device through combination, and has a simple structure and remarkable effect.

[0013] The framework of the hull unit of the utility model is made by welding angle steels, and a shell made of steel plates is welded and installed outside the framework to form a closed empty compartment floating structure.

[0014] The hull unit of the combined engineering of the utility model is welded with bolt rods that can be used for bolt connection. The connecting parts and hooks prepared in advance can be connected by bolts. The connecting parts are connected with other hull units to expand the water surface operating platform, and the hooks are used to install cables to tow and fix the engineering ship.

[0015] The utility model provides a sliding track made of channel steel on the top of the combined engineering hull unit platform, and upper operating equipment such as piling equipment, excavating equipment, lifting equipment and the like is installed above the track.

[0016] In practice, the size and structure of the combined hull unit can be changed at will as needed, and snap-on connection methods can be adopted to adapt to a wider range of combination requirements.

[0017] Different connecting pieces can be designed above the hull of the utility model according to the installation requirements of the accompanying engineering equipment, so that it is convenient to combine with various engineering equipment.

[0018] The utility model engineering combination ship can be equipped with devices such as propellers, so that the hull can be more easily controlled and moved on the water surface. A mobile crawler device can also be installed on the engineering combination ship, so that it can be moved and used in wetlands and swamps.

[0019] Compared with the prior art, the beneficial effects of this utility model patent are:

[0020] The utility model is a combined engineering boat for surface operations that can be used for engineering floating cranes, water construction platforms, and transportation of various vehicles, equipment, and personnel in rivers, lakes, and wetlands. It has a simple structure, reasonable design, and convenient transportation, and can easily transport various devices to various waters. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the skeleton structure of the hull unit of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the hull unit of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the utility model of a combined engineering ship for surface operations;

[0024] Reference numerals:

[0025] 1. Frame; 2. Shell; 3. Connector; 4. Hook; 5. Sliding track. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is described in detail below with reference to the accompanying drawings and embodiments.

[0027] like Figure 1-3 As shown,

[0028] A combined engineering ship for surface operations, the combined engineering ship comprising two hull units connected together, the hull units comprising a frame 1, a shell 2, a connecting piece 3 and a hook 4;

[0029] The skeleton 1 is wrapped around the outer shell 2 to form a closed empty compartment floating structure. A sliding track 5 is arranged on the top of the outer shell 2, and a connecting member 3 is arranged on the side of the outer shell 2. The connecting member 3 connects adjacent hull units together; the hook 4 is arranged on the top side of the outer shell 2.

[0030] The structural form of the frame is a longitudinal frame type.

[0031] The connecting piece is a bolt-fixed connecting piece, which includes a connecting bracket and a fixing bolt. The connecting brackets of adjacent hull units are butted and fixed with the fixing bolts.

[0032] A propeller or a crawler device is arranged on the hull unit. A piling device, an excavating device or a lifting device is arranged on the sliding track.

[0033] In order to solve the needs of surface operations in shallow rivers, wetlands, lakes and other areas, the utility model adopts a combined engineering ship, and uses steel to make engineering ship hull units. The plane size and volume of each engineering ship unit are small, and can be transported by a transport vehicle and lifted by a truck crane. Each engineering ship hull unit is transported to the operating waters, and multiple hull units can be combined into a large surface operating platform or mobile transportation device through connecting parts and fixing bolts. Finally, according to different needs, piling equipment, lifting equipment, excavation equipment, and transportation equipment are installed above the combined engineering ship to achieve the function of surface operations of land equipment.

[0034] Any content not described in detail in the present invention can be based on the conventional technical knowledge in the field.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the embodiments, a person skilled in the art should understand that any modification or equivalent replacement of the technical solution of the utility model does not deviate from the spirit and scope of the technical solution of the utility model, and should be included in the scope of the claims of the utility model.

Claims

1. A combined engineering ship for surface operations, characterized in that: The combined engineering ship comprises a plurality of hull units connected together, wherein the hull units comprise a frame, a shell, a connecting piece and a hook; The outer shell wrapped around the skeleton forms a closed empty compartment floating structure, a sliding track is arranged on the top of the outer shell, and a connecting piece is arranged on the side of the outer shell, and the connecting piece connects adjacent hull units together; the hook is arranged on the top side of the outer shell.

2. The surface operation combined engineering vessel according to claim 1, characterized in that: The structural form of the frame is a longitudinal frame type, a transverse frame type or a mixed frame type.

3. The surface operation combined engineering vessel according to claim 1, characterized in that: The connecting piece is a bolt fixing connecting piece or a snap fixing connecting piece.

4. The surface operation combined engineering vessel according to claim 3 is characterized in that: The bolt-fixed connector includes a connecting bracket and fixing bolts, and the connecting brackets of adjacent hull units are butted and fixed with the fixing bolts.

5. The surface operation combined engineering vessel according to claim 1 is characterized in that: The hull unit is provided with a propeller or a crawler device.

6. The surface operation combined engineering vessel according to claim 1, characterized in that: A piling device, an excavating device or a lifting device is arranged on the sliding track.

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