Fuel cell system packaging iron support structure

Abstract

The utility model relates to the technical field of fuel cells, in particular to an iron support structure for packaging a fuel cell system. Comprising a main frame, a detachable replacement frame is arranged in the main frame, the replacement frame comprises a bottom frame, supporting columns and right-angle square pipes, the bottom frame is connected in the main frame through bolts, a fuel cell placement area is arranged in the center of the bottom frame, and the supporting columns which are oppositely arranged are arranged on the two sides of the fuel cell placement area respectively. The upper ends of the supporting columns are connected with right-angle square pipes through positioning bolts. Compared with the prior art, the fuel cell system is not easy to collapse and damage and convenient to take, the problems that the fuel cell system is tedious to disassemble and assemble, long in consumed time, inconvenient to operate and the like are solved, the internal supporting frame is designed to be detachable, can be replaced at will, can be matched with fuel cell systems of different models and can be recycled repeatedly, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of fuel cell technology, specifically to a fuel cell system packaging iron support structure. Background Technology

[0002] Currently, fuel cells are often transported using conventional wooden pallets secured with bolts. However, these pallets are disposable and pose a risk of collapse and damage to the system during transport. Furthermore, the fuel cell system needs to be disassembled from the pallets before and after each transport, a cumbersome process that results in low transport efficiency. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, this utility model provides a packaging iron support structure for a fuel cell system.

[0004] To achieve the above objectives, a fuel cell system packaging iron support structure is designed, including a main frame. The main frame has a detachable replacement frame, which includes a base frame, support columns, and right-angled square tubes. The base frame is bolted to the main frame. The base frame has a fuel cell placement area at its center. Support columns are arranged opposite to each other on both sides of the fuel cell placement area. The upper ends of the support columns are connected to the right-angled square tubes through positioning pins.

[0005] The support column and the inner side of the right-angled square tube are both provided with a polyurethane layer.

[0006] A triangular reinforcing plate is provided between the base frame and the support column.

[0007] The base frame comprises several square tubes, which are spliced ​​together to form a rectangular base frame.

[0008] An entrance / exit is located on one side of the main frame.

[0009] The main frame is equipped with inclined support pipes on the side near the inlet and outlet.

[0010] The lower end of one side of the main frame is connected to a flat iron pipe via a support rod.

[0011] Compared with the prior art, this utility model is not easy to collapse or be damaged, and is easy to handle. It solves the problems of cumbersome disassembly and assembly, long time consumption, and inconvenient operation of fuel cell systems. The internal support frame is designed to be detachable and can be replaced at will to match different models of fuel cell systems. It can also be recycled and reused, saving costs. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a front view of the present invention.

[0014] Figure 3 This is a side view of the present invention.

[0015] Figure 4 This is a top view of the present invention. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings. Example

[0017] like Figures 1 to 4 As shown, the main frame 1 is equipped with a detachable replacement frame 2. The replacement frame 2 includes a base frame 2-1, support columns 2-2, and right-angle square tubes 2-3. The base frame 2-1 is connected to the main frame 1 by bolts 7. The base frame 2-1 has a fuel cell placement area 9 at its center. Support columns 2-2 are arranged opposite to each other on both sides of the fuel cell placement area 9. The upper end of the support columns 2-2 is connected to the right-angle square tubes 2-3 by positioning pins 2-4.

[0018] The inner sides of the support column 2-2 and the right-angle square tube 2-3 are provided with polyurethane layer 2-5. The polyurethane layer 2-5 is in contact with the fuel cell 8, which can prevent hard contact from causing wear on the surface of the fuel cell 8 suspension bracket, and also has a shock absorption effect.

[0019] A triangular reinforcing plate 2-6 is provided between the base frame 2-1 and the support column 2-2 to increase strength.

[0020] The base frame 2-1 includes several 40*40*2mm square tubes 6, which are spliced ​​together to form a rectangular base frame.

[0021] One side of the main frame 1 has an inlet / outlet for the fuel cell 8 to enter and exit. The side of the main frame 1 near the inlet / outlet has an inclined support pipe 3 for diagonal support and reinforcement.

[0022] In this embodiment, the main frame 1 is welded from a 50*50*2mm square tube and a 50*30*2mm rectangular tube. The lower end of one side of the main frame 1 is connected to a flat iron tube 5 through a support rod 4, which serves to reinforce it.

[0023] In practical use, the replacement frame 2 is fixed to the main frame 1 with bolts 7, the position of the right-angle square tube 2-3 is fixed with positioning pins 2-4, and then the fuel cell 8 is placed into the fuel cell placement area 9 from the inlet and outlet. The right-angle square tube 2-3 is pressed on both sides of the fuel cell 8 to fix the fuel cell 8 and prevent the fuel cell 8 from jumping in the Z direction during transportation.

[0024] In practical use, when it is necessary to transport fuel cells 8 of different specifications and models, the replacement frame 2 can be disassembled and replaced.

Claims

1. A packaging iron support structure for a fuel cell system, comprising a main frame, characterized in that: The main frame (1) is provided with a detachable replacement frame (2). The replacement frame (2) includes a base frame (2-1), a support column (2-2), and a right-angle square tube (2-3). The base frame (2-1) is connected to the main frame (1) by bolts (7). The base frame (2-1) has a fuel cell placement area (9) at its center. Support columns (2-2) are arranged opposite to each other on both sides of the fuel cell placement area (9). The upper end of the support column (2-2) is connected to the right-angle square tube (2-3) by a positioning pin (2-4).

2. The iron support structure for packaging a fuel cell system according to claim 1, characterized in that: The inner sides of the support column (2-2) and the right-angle square tube (2-3) are provided with a polyurethane layer (2-5).

3. The fuel cell system packaging iron support structure according to claim 1, characterized in that: A triangular reinforcing plate (2-6) is provided between the base frame (2-1) and the support column (2-2).

4. A fuel cell system packaging iron support structure according to claim 1 or 3, characterized in that: The base frame (2-1) includes several square tubes (6), which are spliced ​​together to form a rectangular base frame.

5. The iron support structure for packaging a fuel cell system according to claim 1, characterized in that: The main frame (1) has an entrance and exit on one side.

6. A fuel cell system packaging iron support structure according to claim 1 or 5, characterized in that: The main frame (1) has inclined support pipes (3) on the side near the inlet and outlet.

7. A fuel cell system packaging iron support structure according to claim 1 or 5, characterized in that: The lower end of one side of the main frame (1) is connected to a flat iron pipe (5) via a support rod (4).

Images