All-steel assembly type wharf structure

Abstract

The utility model provides an all-steel assembly type wharf structure which comprises a pile foundation, a bearing platform and a top plate, the bearing platform is fixedly connected to the outer surface of the pile foundation, the bearing platform and the pile foundation are integrally formed, the top plate is fixedly connected to the top of the pile foundation, a bolt is fixedly connected to the top of the top plate, a steel beam is fixedly connected to the top of the bearing platform, and the steel beam is fixedly connected to the top of the steel beam. And the steel beam is transversely arranged. The wharf has the advantages that the steel beam is fixedly connected above the bearing platform through the fixing bolts and the fastening nuts, the top surface of the steel beam is flush with the top surface of the top plate, the wharf plate is subsequently covered, the bolts are inserted into the wharf plate, and the wharf plate is fastened through the nuts, so that the whole wharf deployment is completed; through cooperative arrangement of the pile foundations, the bearing platform, the top plate, the bolts, the steel beams, the fixing bolts, the fastening nuts, the wharf plate and the nuts, assembly of the all-steel structure wharf is achieved, concrete materials do not need to be used, noise and dust pollution are small, and construction is safe and easy.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure docks, in particular to an all-steel assembled dock structure. Background Art

[0002] The high-pile beam-slab wharf is a common type of wharf structure, with a pile foundation structure at the bottom and a reinforced concrete beam-slab structure at the top. At present, traditional high-pile wharves usually use a large amount of cast-in-place concrete. The casting of cast-in-place pile caps or beams often involves the installation and removal of formwork at a lower water level. The prefabricated longitudinal beams, panels, etc. are heavy and require large-scale equipment for installation. The construction period is long and the difficulty is high. In addition, the use of a large amount of concrete materials causes serious environmental pollution such as noise and dust, and construction safety and project quality are difficult to control. At the same time, considering the characteristics of concrete structural materials, it is difficult to repair, reinforce or dismantle the wharf after it reaches its service life. Therefore, there is an urgent need for a wharf structure that is easy to construct and assemble to solve the above problems. Utility Model Content

[0003] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0004] Therefore, one purpose of the present invention is to provide an all-steel assembled dock structure to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides an all-steel assembled dock structure, including a pile foundation, a cap and a top plate, wherein the outer surface of the pile foundation is fixedly connected to the cap, the cap and the pile foundation are integrally formed, and the top of the pile foundation is fixedly connected to the top plate;

[0006] The top of the top plate is fixedly connected with bolts, and the top of the cap is fixedly connected with a steel beam;

[0007] The steel beam is arranged transversely, and the vertical section of the steel beam is in an I-shape. A fixing bolt is inserted into the bottom plate of the steel beam, and the fixing bolt passes through the cap, and a fastening nut is threadedly connected to the fixing bolt;

[0008] The top of the top plate is fixedly connected with a dock plate, the bolts are inserted into the dock plate, and nuts are threadedly connected on the bolts.

[0009] Preferably, in any of the above schemes, the pile foundation, the cap and the top plate are an integrated structure, and the top plate is located above the cap.

[0010] Adopting the above technical solution: This device is a small dock with an all-steel structure, which is suitable for the berthing of small and medium-sized ships in rivers.

[0011] Preferably, any of the above schemes has a diameter of the top plate that is smaller than a diameter of the base, and the top plate is welded with bolts.

[0012] Adopting the above technical solution: the device has a simple structure and is divided into three parts: one is the pile foundation, the pedestal and the top plate structure, the second is the steel beam structure, and the third is the dock plate structure.

[0013] Preferably, any of the above schemes is that the top surface of the steel beam abuts the dock plate, and the top surface of the steel beam is flush with the top surface of the top plate.

[0014] The above technical solution is adopted: when the device is deployed, a pile foundation of the steel structure is first driven into the water. The pile foundation, the pedestal and the top plate are an integrated structure. A steel beam is fixedly connected above the pedestal by fixing bolts and tightening nuts. The top surface of the steel beam is flush with the top surface of the top plate. Subsequently, the dock plate is covered and installed, the dock plate is bolted and fastened by nuts, and the entire dock deployment is completed.

[0015] Preferably, any of the above schemes is that the steel beam is fixedly connected to the pedestal by fixing bolts and tightening nuts, and the bottom surface of the steel beam is in contact with the top surface of the pedestal.

[0016] Adopting the above technical scheme: This device realizes the assembly of the whole steel structure wharf through the coordination of pile foundation, pedestal, top plate, bolts, steel beams, fixing bolts, fastening nuts, wharf plates and nuts. It does not need to use concrete materials, has low noise and dust pollution, and is safe and simple to construct.

[0017] This assembled all-steel structure wharf is simple to repair and reinforce when its service life has been reached. It only requires removing the fixed components and then separating the structure, making dismantling easy.

[0018] Preferably, in any of the above schemes, the dock board is penetrated by bolts, and the length of the dock board is 2-2.5 meters.

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

[0020] 1. The all-steel assembled wharf structure first drives the pile foundation of the steel structure in the water. The pile foundation, the pedestal and the top plate are an integrated structure. The steel beam is fixedly connected above the pedestal by fixing bolts and fastening nuts. The top surface of the steel beam is flush with the top surface of the top plate. The wharf plate is subsequently covered and installed, the bolts are inserted into the wharf plate, and the nuts are used to fasten the wharf plate, so that the deployment of the entire wharf is completed. This device realizes the assembly and assembly of the all-steel structure wharf through the coordinated setting of the pile foundation, the pedestal, the top plate, bolts, steel beams, fixing bolts, fastening nuts, the wharf plate and nuts. There is no need to use concrete materials, the noise and dust pollution are small, and the construction is safe and simple.

[0021] 2. The all-steel prefabricated dock structure is simple to repair and reinforce when the dock reaches the end of its service life. It only requires removing the fixed components and then separating the structure, making dismantling easy.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the steel beam of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the top plate of the utility model;

[0027] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0028] In the figure: 1-pile foundation, 2-capping platform, 3-top plate, 4-bolts, 5-steel beam, 6-fixing bolts, 7-fastening nuts, 8-dock plate, 9-nuts. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1-4As shown, the all-steel assembled wharf structure includes a pile foundation 1, a cap 2 and a top plate 3. The outer surface of the pile foundation 1 is fixedly connected to the cap 2, the cap 2 and the pile foundation 1 are integrally formed, and the top of the pile foundation 1 is fixedly connected to the top plate 3;

[0032] The top of the top plate 3 is fixedly connected with bolts 4, and the top of the cap 2 is fixedly connected with a steel beam 5;

[0033] The steel beam 5 is arranged horizontally, and the vertical section of the steel beam 5 is in an I-shape. A fixing bolt 6 is inserted into the bottom plate of the steel beam 5, and the fixing bolt 6 passes through the cap 2. A fastening nut 7 is threadedly connected to the fixing bolt 6.

[0034] The top of the top plate 3 is fixedly connected with a dock plate 8 , the bolts 4 are inserted into the dock plate 8 , and nuts 9 are threadedly connected to the bolts 4 .

[0035] Embodiment 1: The pile foundation 1, the cap 2 and the top plate 3 are an integrated structure, and the top plate 3 is located above the cap 2. This device is a small dock with an all-steel structure, which is suitable for the berthing of small and medium-sized ships in rivers.

[0036] Embodiment 2: The diameter of the top plate 3 is smaller than that of the cap 2, and the top plate 3 is welded with bolts 4. The device has a simple structure and is divided into three parts: the first is the pile foundation 1, the cap 2 and the top plate 3 structure, the second is the steel beam 5 structure, and the third is the dock plate 8 structure.

[0037] Embodiment 3: The top surface of the steel beam 5 is connected to the dock plate 8, and the top surface of the steel beam 5 is flush with the top surface of the top plate 3. When the device is deployed, the pile foundation 1 of the steel structure is first driven into the water. The pile foundation 1, the cap 2 and the top plate 3 are an integrated structure. The steel beam 5 is fixedly connected above the cap 2 by fixing bolts 6 and tightening nuts 7. The top surface of the steel beam 5 is flush with the top surface of the top plate 3. Subsequently, the dock plate 8 is covered, the bolts 4 are inserted into the dock plate 8, and the dock plate 8 is tightened by nuts 9, so that the deployment of the entire dock is completed.

[0038] Embodiment 4: The steel beam 5 is fixedly connected to the pedestal 2 by means of fixing bolts 6 and fastening nuts 7, and the bottom surface of the steel beam 5 is butted against the top surface of the pedestal 2. This device realizes the assembly of the all-steel structure pier through the coordinated arrangement of the pile foundation 1, the pedestal 2, the top plate 3, the bolts 4, the steel beam 5, the fixing bolts 6, the fastening nuts 7, the dock plate 8 and the nuts 9, without the need to use concrete materials, with low noise and dust pollution, and safe and simple construction. This assembled all-steel structure pier is simple to maintain and reinforce when the pier reaches the end of its service life. It only needs to remove the fixing components and then separate the structure, and the dismantling is not difficult. The dock plate 8 is penetrated by the bolts 4, and the length of the dock plate 8 is 2-2.5 meters.

[0039] The working principle of the utility model is as follows:

[0040] S1. First, a pile foundation 1 of a steel structure is driven into the water. The pile foundation 1, the cap 2 and the top plate 3 are an integrated structure. A steel beam 5 is fixedly connected above the cap 2 by fixing bolts 6 and tightening nuts 7.

[0041] S2. The top surface of the steel beam 5 is flush with the top surface of the top plate 3, and then the dock plate 8 is installed, the bolts 4 are inserted into the dock plate 8, and the dock plate 8 is fastened by nuts 9, so that the deployment of the entire dock is completed.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] 1. The all-steel assembled wharf structure first drives a pile foundation 1 of the steel structure into the water. The pile foundation 1, the pedestal 2 and the top plate 3 are an integrated structure. The steel beam 5 is fixedly connected above the pedestal 2 by fixing bolts 6 and tightening nuts 7. The top surface of the steel beam 5 is flush with the top surface of the top plate 3. The wharf plate 8 is subsequently covered and installed. The bolts 4 are inserted into the wharf plate 8, and the wharf plate 8 is tightened by nuts 9, so that the deployment of the entire wharf is completed. The device realizes the assembly and assembly of the all-steel structure wharf through the matching arrangement of the pile foundation 1, the pedestal 2, the top plate 3, the bolts 4, the steel beam 5, the fixing bolts 6, the tightening nuts 7, the wharf plate 8 and the nuts 9. There is no need to use concrete materials, the noise and dust pollution are small, and the construction is safe and simple.

[0044] 2. The all-steel prefabricated dock structure is simple to repair and reinforce when the dock reaches the end of its service life. It only requires removing the fixed components and then separating the structure, making dismantling easy.

Claims

1. An all-steel assembled wharf structure, characterized in that: It comprises a pile foundation (1), a cap (2) and a top plate (3), wherein the outer surface of the pile foundation (1) is fixedly connected to the cap (2), the cap (2) and the pile foundation (1) are integrally formed, and the top of the pile foundation (1) is fixedly connected to the top plate (3); The top of the top plate (3) is fixedly connected with a bolt (4), and the top of the base (2) is fixedly connected with a steel beam (5); The steel beam (5) is arranged transversely, and the vertical cross-section of the steel beam (5) is in the shape of an I-beam. A fixing bolt (6) is inserted into the bottom plate of the steel beam (5), and the fixing bolt (6) passes through the pedestal (2). A fastening nut (7) is threadedly connected to the fixing bolt (6); The top of the top plate (3) is fixedly connected to a dock plate (8), the bolts (4) are plugged into the dock plate (8), and nuts (9) are threadedly connected to the bolts (4).

2. The all-steel assembled wharf structure according to claim 1, characterized in that: The pile foundation (1), the capping platform (2) and the top plate (3) are an integrated structure, and the top plate (3) is located above the capping platform (2).

3. The all-steel assembled wharf structure according to claim 2, characterized in that: The diameter of the top plate (3) is smaller than the diameter of the support platform (2), and the top plate (3) is welded to the bolts (4).

4. The all-steel assembled wharf structure according to claim 3, characterized in that: The top surface of the steel beam (5) is in contact with the dock plate (8), and the top surface of the steel beam (5) is flush with the top surface of the top plate (3).

5. The all-steel assembled wharf structure according to claim 4, characterized in that: The steel beam (5) is fixedly connected to the support platform (2) via fixing bolts (6) and tightening nuts (7), and the bottom surface of the steel beam (5) is in contact with the top surface of the support platform (2).

6. The all-steel assembled wharf structure according to claim 5, characterized in that: The quay board (8) is penetrated by bolts (4), and the length of the quay board (8) is 2-2.5 meters.

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