A flexible lock-mouth adjustable fire-catching bucket

Abstract

A flexible lock-adjustable fire-catching bucket comprises a bucket body with an open top, the bucket body comprises four side surfaces and a bottom surface, the first side surface is opposite to the third side surface, the second side surface is opposite to the fourth side surface, the first side surface is provided with a flap, the third side surface is provided with a side surface recess, the recess is filled with a fireproof silicone plate for sealing, the bottom surface is provided with a bottom surface recess connected to the side surface recess at one end close to the first side surface, and the bottom surface recess is filled with a closed staggered comb-shaped flexible lock system. The invention has low production cost, convenient operation, can effectively intercept high-temperature welding slag and sparks generated during welding, and avoid major production safety accidents and property losses.

Description

Technical Field

[0001] The invention relates to a welding tool for preventing molten material and welding slag from splashing during electric welding of steel structure keels in construction engineering, in particular to a flexible locking adjustable welding bucket. Background Art

[0002] With the widespread application of steel structure engineering and curtain wall decoration engineering, the number of steel structure keel welding operations has increased day by day. The molten material and splashing welding slag generated during the high-altitude welding construction process are very likely to cause fires, resulting in property losses and personal injuries, and are major sources of danger in welding operations. At present, the conventional practice is to use fire-connecting tools for protection. The existing fire-connecting bucket device has the following disadvantages: the locking method of the fire-connecting bucket device is complicated and not conducive to the actual operation of workers, and it is not universal on special-shaped or round steel frames, and cannot be widely promoted and applied. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a flexible lock-joint adjustable fire-jointing bucket which has a simple lock-joint connection mode, is convenient for workers to operate, can be universally used on special-shaped or circular steel frames, and can be widely promoted and applied.

[0004] The technical solution adopted by the present invention to solve its technical problems is a flexible lock-adjustable fire receiving bucket, including a bucket body with an open top, the bucket body including four side surfaces and a bottom surface, the first side surface is opposite to the third side surface, the second side surface is opposite to the fourth side surface, the first side surface is equipped with a flap, the third side surface is provided with a side recess, the recess is filled with a fireproof silicone plate for sealing, the bottom surface is provided with a bottom recess connected to the side recess at one end close to the first side surface, and the recess is filled with a closed staggered comb-shaped flexible lock system.

[0005] Furthermore, the second side surface and the fourth side surface are respectively provided with connecting ropes, and the connecting ropes intersect in the upper space of the bucket body.

[0006] Furthermore, a hanging chain is provided in the upper space of the bucket body.

[0007] Furthermore, a two-way buckle is provided at the end of the hanging chain, and the two-way buckle is sequentially connected with a circular ring and a strong hanging buckle.

[0008] Furthermore, the connecting rope passes through the circular ring and is connected to the hanging chain.

[0009] Furthermore, the hanging chain has a digitally calibrated adjustment range.

[0010] Furthermore, the flap is connected to the first side surface via a limiting hinge, and the adjustment angle of the limiting hinge is -40° to 40°.

[0011] Furthermore, the fireproof silica gel plates are provided with two pieces, forming a double-door closed structure in the side recess.

[0012] Furthermore, the staggered comb-shaped flexible locking system is composed of a fireproof silicone plate and multiple layers of aluminum silicate fiber cotton cut into strips and stacked together.

[0013] The invention has a simple structure, light weight and low production cost; it has a wide range of applications, is easy for workers to operate and has high installation and disassembly efficiency; the lateral double-door fireproof silicone plate can rebound and close well, and the stacked staggered comb-shaped flexible locking system at the bottom recess can tightly wrap various special-shaped and circular welding parts, eliminating the phenomenon of welding slag falling from the recess gap, and can effectively intercept high-temperature welding slag and sparks generated during welding, reduce safety hazards, avoid major production safety accidents and property losses, and popularization and use can obtain good economic and social benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a three-dimensional structure of an embodiment of the present invention;

[0015] Figure 2 for Figure 1 a front view of the illustrated embodiment;

[0016] Figure 3 for Figure 1 a side view of the illustrated embodiment;

[0017] Figure 4 for Figure 1 a top view of the illustrated embodiment;

[0018] Figure 5 for Figure 1 a bottom view of the illustrated embodiment;

[0019] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the bucket body of the illustrated embodiment;

[0020] Figure 7 for Figure 1 A schematic diagram of the three-dimensional structure of the bucket body recess closure of the embodiment shown;

[0021] Figure 8 for Figure 1 A schematic diagram of the three-dimensional structure of the rotation angle of the flap of the illustrated embodiment;

[0022] Fig. 9 for Figure 1 A schematic diagram of the three-dimensional structure of the staggered comb-shaped flexible locking system of the embodiment shown;

[0023] Fig.10 for Figure 1A front view of the staggered comb-shaped flexible locking system of the illustrated embodiment;

[0024] Fig.11 for Figure 1 A schematic diagram of the three-dimensional structure of the hanging chain of the illustrated embodiment.

[0025] In the figure: 1- bucket body, 11- side, 111- first side, 112- second side, 113- third side, fourth side 114, 12- bottom, 2- limit loose-leaf, 3- flap, 4- side notch, 5- fireproof silicone plate, 6- bottom notch, 7- wire rope, 8- hanging chain, 81- two-way buckle, 82- round ring, 83- strong hanging buckle, 9- staggered comb-shaped flexible locking system. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Combination Figures 1 to 11 As shown, this embodiment includes a bucket body 1 with an open top, and the bucket body 1 includes four side surfaces 11 and a bottom surface 12 , the first side surface 111 is opposite to the third side surface 113 , and the second side surface 112 is opposite to the fourth side surface 114 .

[0028] The first side surface 111 is connected to the flap 3 through two limiting hinges 2. The limiting hinge 2 drives the flap to rotate with the first side surface 111 as the rotation axis. The rotation angle is -40° to 40°. When the flap 3 rotates outward from the bucket body 1, the fire receiving range of the fire receiving bucket can be expanded. After use, the flap 3 can be folded into the bucket body 1 for personal carrying.

[0029] The third side surface 113 is provided with a side recess 4, and the recess is filled with two fireproof silica gel plates 5 for sealing, forming a double-door closed structure.

[0030] The bottom surface 12 has a bottom surface recess 6 at one end close to the first side surface 111, which is connected to the side surface recess 4. The recess is filled with a closed staggered comb-shaped flexible locking system 9, which is composed of a fireproof silicone plate and multiple layers of aluminum silicate fiber cotton cut into strips.

[0031] The width of the connecting portion between the side surface recess 4 and the bottom surface recess 6 is equal.

[0032] The second side surface 112 and the fourth side surface 114 are both provided with steel wire ropes 7 , and the two steel wire ropes 6 intersect in the upper space of the bucket body 1 .

[0033] The hanging chain 8 is arranged in the upper space of the bucket body 1, and a two-way buckle 81 is arranged at its end, and the two-way buckle 81 is sequentially connected with a circular ring 82 and a strong hanging buckle 83. The hanging chain 8 can be adjusted in both directions, and there is a digitally calibrated adjustment range on the hanging chain 8.

[0034] Two steel wire ropes 7 pass through the circular ring 82 and are connected to the hanging chain 8. The steel wire ropes 7 can slide freely on the circular ring.

[0035] The circular ring 82 can adjust the center of gravity of the bucket body 1 left and right in real time after the fire-connecting bucket is embedded in the welded part, so that it can fit the welded part more stably. The strong hook 83 is used to adjust the distance between the bucket body 1 and the welding surface, select the best fire-connecting distance, and improve the efficiency of welding slag collection.

[0036] When in use, it is only necessary to embed the notch of the fire receiving bucket into the welding part, and the double-door fireproof silicone plate 6 in the side notch 4 can rebound and close well. The staggered comb-shaped flexible locking system stacked at the bottom notch 6 can tightly wrap various special-shaped and circular welding parts, preventing welding slag from falling from the notch gap, and effectively intercepting high-temperature welding slag and sparks generated during the welding process; the flipping angle of the flap 3 can be adjusted by the limit hinge 2, and the optimal fire receiving capacity can be selected according to actual conditions.

[0037] Those skilled in the art may make various modifications and variations to the present invention. If these modifications and variations are within the scope of the claims of the present invention and their equivalents, then these modifications and variations are also within the scope of protection of the present invention. The contents not described in detail in the specification are prior art known to those skilled in the art.

Claims

1. A flexible lock-type adjustable fire-catching bucket, characterized in that: It comprises a bucket body with an open top, the bucket body comprises four side surfaces and a bottom surface, the first side surface is opposite to the third side surface, the second side surface is opposite to the fourth side surface, the first side surface is provided with a flap, the third side surface is provided with a side surface recess, the side surface recess is filled with a fireproof silicone plate for sealing, the bottom surface is provided with a bottom surface recess connected to the side surface recess at one end close to the first side surface, the bottom surface recess is filled with a closed staggered comb-shaped flexible locking system; the second side surface and the fourth side surface are respectively provided with connecting ropes, the connecting ropes intersect in the upper space of the bucket body; A hanging chain is provided in the upper space of the bucket body; a two-way buckle is provided at the end of the hanging chain, and the two-way buckle is connected with a circular ring and a strong hanging buckle in sequence; the connecting rope passes through the circular ring and is connected to the hanging chain; two fireproof silicone plates are provided, forming a double-door closed structure in the side recess; the staggered comb-shaped flexible locking system is composed of fireproof silicone plates and multi-layer aluminum silicate fiber cotton cut into strips; there is a digitally calibrated adjustment range on the hanging chain; the flap is connected to the first side through a limit hinge, and the adjustment angle of the limit hinge is -40° to 40°.

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