Bending-resistant galvanized square and rectangular pipe

Abstract

The utility model discloses a bending-resistant galvanized square tube which comprises a tube body, an inserting groove with the bottom sealed is formed in the outer side surface of the tube body, an inserting plate is inserted in the inserting groove in a sliding mode, baffles are arranged on the outer side of the tube body, the baffles are used for sealing the inserting groove, and the baffles are fixedly connected with the outer wall of the tube body. According to the bending-resistant galvanized square and rectangular pipe, the four baffles can be fixed to the outer side of the pipe body, so that the inserting grooves are sealed, only the inserting openings in the top are reserved, at the moment, personnel can insert the inserting plates into the inserting grooves and fix the inserting plates, the bending-resistant performance of the pipe body is improved through the inserting plates, the inserting plates can be replaced, and therefore the bending-resistant galvanized square and rectangular pipe is convenient to use. The bending resistance of the pipe body can be guaranteed, and the pipe is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model relates to the technical field of square tubes, in particular to a bending-resistant galvanized square tube. Background Art

[0002] Square tube is a common industrial metal material with a square or rectangular hollow cross-section. It is usually used in mechanical structures, building frames and other engineering projects. Compared with ordinary pipes, square tube has a stable structure and strong load-bearing capacity.

[0003] Authorization announcement No. CN214467795U discloses a cold-bent square tube with double folded edges, including a rectangular tube body, each of the two horizontal sides of the tube body is provided with a folded edge protruding outward to form a double-layer wall thickness structure, and the vertical side of the tube body is provided with a side groove recessed inward, and the lengths of the folded edge and the side groove are the same as the tube body. By setting the folded edge, the folded edge can be used to connect with other parts of the equipment. Since the folded edge is a double-layer wall thickness structure, it is convenient to drill holes on the folded edge and connect with bolts and other connecting parts. By setting the side groove, the side groove can be buckled on the parts to limit the bending or lateral displacement of the square tube. Setting the side groove can also enhance the bending resistance of the square tube. The square tube of the utility model is easy to connect and has a beautiful appearance.

[0004] Although the existing square tube has a certain bending resistance, it cannot be replaced after the bending resistance mechanism is bent, which affects the use. Utility Model Content

[0005] The main purpose of the utility model is to provide a bending-resistant galvanized square tube, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A bending-resistant galvanized square tube comprises a frame and a tube body. The outer surface of the tube body is provided with a slot with a bottom seal, a plug plate is slidably inserted in the slot, and baffles are arranged on the outer side of the tube body. The baffles are used to close the slot and are fixedly connected to the outer wall of the tube body.

[0008] Furthermore, a frame is fixedly connected in the tube body, and a through hole is provided on the top surface of the frame.

[0009] Furthermore, a column is provided between the baffles, and one end of the column is fixedly connected to the baffle.

[0010] Furthermore, the frame is provided with multiple groups, and the multiple groups of the frame are fixed in the tube body at equal intervals.

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

[0012] Four baffles can be fixed to the outside of the tube body, thereby closing the slot and leaving only the insertion port at the top. At this time, personnel can insert the plug-in plate into the slot and fix the plug-in plate, thereby using the plug-in plate to improve the bending resistance of the tube body. Moreover, the plug-in plate can be replaced, therefore, the bending resistance of the tube body can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a bending-resistant galvanized square tube.

[0014] Figure 2 The utility model is a schematic diagram of the connection structure of the tube body, the plug plate and the slot of the bending-resistant galvanized square tube.

[0015] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a bending-resistant galvanized square tube.

[0016] In the figure: 1, tube body; 2, plug plate; 3, baffle; 4, column; 5, slot; 6, frame; 7, through hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-3 As shown, a bending-resistant galvanized square tube includes a frame body 6 and a tube body 1. A slot 5 with a bottom seal is provided on the outer surface of the tube body 1. A plug plate 2 is slidably inserted in the slot 5. A baffle 3 is provided on the outer side of the tube body 1. The baffle 3 is used to close the slot 5 and the baffle 3 is fixedly connected to the outer wall of the tube body 1. A person can fix four baffles 3 to the outer side of the tube body 1, thereby closing the slot 5 and leaving only the insertion port at the top. At this time, a person can insert the plug plate 2 into the slot 5 and fix the plug plate 2, thereby utilizing the plug plate 2 to improve the bending resistance of the tube body 1. Moreover, the plug plate 2 can be replaced, so the bending resistance of the tube body 1 can be guaranteed.

[0019] Among them, Figure 2 , 3 As shown, a frame body 6 is fixedly connected inside the tube body 1 , and a through hole 7 is provided on the top surface of the frame body 6 . The frame body 6 can improve the strength of the tube body 1 , and the through hole 7 allows the medium to pass through the frame body 6 .

[0020] Among them, Figure 1 As shown, columns 4 are arranged between the baffles 3 , one end of the column 4 is fixedly connected to the baffle 3 , and the baffles 3 can be connected to each other through the columns 4 , so that the multiple baffles 3 become a whole.

[0021] Among them, Figure 3 As shown, the frame 6 is provided with multiple groups, and the multiple groups of the frame 6 are fixed in the tube body 1 at equal intervals. The multiple groups of the frame 6 can improve the strength of the tube body 1.

[0022] It should be noted that the utility model is a bending-resistant galvanized square tube. During operation, personnel can fix four baffles 3 to the outside of the tube body 1, thereby closing the slot 5 and leaving only the insertion port at the top. At this time, personnel can insert the plug plate 2 into the slot 5 and fix the plug plate 2, thereby utilizing the plug plate 2 to improve the bending resistance of the tube body 1. Moreover, the plug plate 2 can be replaced, so the bending resistance of the tube body 1 can be guaranteed.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bending-resistant galvanized square tube, comprising a frame (6) and a tube body (1), characterized in that: The outer surface of the tube body (1) is provided with a slot (5) with a sealed bottom, a plug plate (2) is slidably inserted into the slot (5), and a baffle (3) is provided on the outer side of the tube body (1), the baffle (3) is used to close the slot (5) and is fixedly connected to the outer wall of the tube body (1).

2. The bending-resistant galvanized square tube according to claim 1, characterized in that: A frame body (6) is fixedly connected inside the tube body (1), and a through hole (7) is provided on the top surface of the frame body (6).

3. The bending-resistant galvanized square tube according to claim 1, characterized in that: A column (4) is arranged between the baffles (3), and one end of the column (4) is fixedly connected to the baffle (3).

4. The bending-resistant galvanized square tube according to claim 1, characterized in that: The frame bodies (6) are provided in multiple groups, and the multiple groups of the frame bodies (6) are fixed in the tube body (1) at equal intervals.

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