Pipeline floating platform suitable for steel cylinder sand blasting

Abstract

The utility model provides a pipeline floating platform suitable for steel cylinder sand blasting, which comprises a foam board and a steel pipe frame fixedly arranged at the top of the foam board, a sand blasting pipeline supporting structure is fixedly arranged at the top of the steel pipe frame, and the bottom of the steel pipe frame is embedded into the foam board. The effects that the construction cost of the sand blowing pipeline is reduced, and the construction safety and the construction efficiency are improved are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation platforms, in particular to a pipeline floating platform suitable for sand blowing on a steel cylinder. Background Art

[0002] Sand blowing inside steel cylinders is a crucial step in dike and fill projects. The traditional method of using ships to dock around steel cylinders to set up the sand-blowing pipelines offers many potential improvements. First, ship rental costs are high, significantly increasing costs by using ships to set up the pipelines. Furthermore, the steel cylinder sand-blowing pipelines require frequent movement. Furthermore, unstable factors such as wind and waves on site can lead to collisions with the steel cylinders when the ship shifts against them, posing a potential safety hazard. Therefore, we decided to address this issue, aiming to improve efficiency and save costs while also effectively ensuring the safety of workers. Summary of the Invention

[0003] The technical problem to be solved by the utility model is that it is costly to set up a sand blowing pipeline on a ship after the ship docks near a steel cylinder, and there is a safety hazard of the ship colliding with the steel cylinder when the wind and waves are strong.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a pipeline floating platform suitable for sand blowing on a steel cylinder, including a foam board and a steel pipe rack fixedly arranged on the top of the foam board, a sand blowing pipeline support structure is fixedly arranged on the top of the steel pipe rack, and the bottom of the steel pipe rack is embedded in the interior of the foam board.

[0005] Preferably, the steel pipe frame is a horizontally arranged triangular frame structure as a whole, two edges of the steel pipe frame are fixedly connected to the foam board, and a metal ring for the sand blasting pipeline to pass through is fixedly installed on the edge of the top of the steel pipe frame.

[0006] Preferably, a metal frame plate is fixedly connected to the bottom of the steel pipe rack, and the metal frame plate includes metal plates arranged in a crisscross pattern, and the metal plates are embedded in the foam plate.

[0007] 1. The utility model provides a pipeline floating platform suitable for sand blowing on a steel cylinder. The floating platform base is made of a large foam board, which can effectively prevent the floating platform from tipping over due to factors such as wind and waves on site.

[0008] 2. In the process of facilitation, the larger base can still provide the stability of a formal platform, effectively reducing the cost of operation.

[0009] 3. Compared with traditional ship support, the floating platform greatly ensures the personal safety of operators. There is no need to worry about collision between the ship and the steel cylinder, which effectively improves the safety of operations.

[0010] 4. Changing from a ship to a floating platform has the advantages of small size, light weight, low energy consumption and relatively high efficiency.

[0011] 5. The base of the floating platform is made of EVA high-density foam, which not only has extremely low water absorption and low density, but also has excellent floating performance, and is antibacterial, oil-resistant, alkali-resistant, and acid-resistant. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] Figure 1 It is the front view of the embodiment of the present utility model.

[0014] Figure 2 It is a side view of an embodiment of the present utility model.

[0015] Figure 3 It is a top view of an embodiment of the present utility model.

[0016] Figure 4 It is a structural schematic diagram of an embodiment of the present utility model.

[0017] In the picture: 1. Steel pipe frame; 2. Foam board. DETAILED DESCRIPTION

[0018] like Figure 1-4 The utility model provides a pipeline floating platform suitable for sand blasting on a steel cylinder, comprising a foam plate 2 and a steel pipe frame 1 fixedly arranged on the top of the foam plate 2, a sand blasting pipeline support structure fixedly arranged on the top of the steel pipe frame 1, and the bottom of the steel pipe frame 1 embedded in the interior of the foam plate 2.

[0019] Since the elevation above the horizontal plane of the steel cylinder is consistent, the base of the floating platform is 4.2m long and 6m wide, which is responsible for providing the force to support the sand blasting pipeline. At the same time, the large base area can also effectively prevent the floating platform from tipping over due to factors such as wind and waves on site.

[0020] The steel frame structure on the top of the platform is 1.75m high, which enables the sand blowing pipeline to effectively transport sand into the steel cylinder. At the same time, the triangular support structure design can provide a stable support point while effectively offsetting the thrust generated by the sand outflow.

[0021] like Figure 1 、 Figure 2 and Figure 4 As shown, in order to achieve stable support of the sand blasting pipeline by the steel pipe rack 1, the steel pipe rack 1 is a horizontally arranged triangular frame structure. The two edges of the steel pipe rack 1 are fixedly connected to the foam board 2, and a metal ring for the sand blasting pipeline to pass through is fixedly installed on the edge of the top of the steel pipe rack 1.

[0022] The steel pipe frame 1 is a triangular frame structure, including a metal rod arranged horizontally in the middle and a tripod connected to both ends of the metal rod. Metal rings are fixedly installed at the top corners of the tripod, and the sand blasting pipeline passes through the two metal rings.

[0023] like Figure 4 As shown, to ensure the stability of the connection between the steel pipe rack 1 and the foam plate 2, a metal frame is fixedly connected to the bottom of the steel pipe rack 1. The metal frame comprises metal plates arranged in a crisscross pattern and embedded within the foam plate 2. The metal frame at the bottom of the steel pipe rack 1 increases the contact area between the steel pipe rack 1 and the foam plate 2, thereby balancing the pressure on the foam plate 2 and preventing damage. The high stability of the connection between the steel pipe rack 1 and the foam plate 2 further enhances the stability of the steel pipe rack 1 in supporting the sandblasting pipeline.

Claims

1. A pipeline floating platform suitable for sand blowing on a steel cylinder, characterized by: It comprises a foam plate (2) and a steel pipe frame (1) fixedly arranged on the top of the foam plate (2), a sand blowing pipeline support structure is fixedly arranged on the top of the steel pipe frame (1), and the bottom of the steel pipe frame (1) is embedded in the interior of the foam plate (2); The steel pipe frame (1) is a horizontally arranged triangular frame structure as a whole, two edges of the steel pipe frame (1) are fixedly connected to the foam board (2), and a metal ring for the sand blasting pipeline to pass through is fixedly installed on the edge of the top of the steel pipe frame (1). The bottom of the steel pipe frame (1) is fixedly connected to a metal frame plate, the metal frame plate comprises metal plates arranged in a crisscross pattern, and the metal plates are embedded in the foam plate (2).

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