Stainless steel fire fighting sandbox

Abstract

The invention discloses a stainless steel fire fighting sandbox. The stainless steel fire fighting sand box comprises a box body and a sand transporting trolley. A box cover for opening or sealing the box body is arranged at the upper end of the box body. A through hole is formed in the middle of the box cove. A convex lens is fixedly installed in the through hole. An insertion opening is formed in the position, located on the right side of the through hole, of the inner wall of the box body. One end of the insertion opening communicates with the through hole. A sealing plate is arranged in the insertion opening. One end of the sealing plate extends to the exterior and is fixedly provided with a handle. A bottom plate of the box body is arranged to be of a horn-shaped structure. A sand outlet hole is formed in the middle position of the bottom plate of the box body. A sand outlet pipe is fixedly installed at the position, located at the lower end of the sand outlet hole, of the box body. A first thread is arranged on the inner wall of the sand outlet pipe, and a sealing stopper is inserted in an opening in the lower end of the sand outlet pipe. A second thread is arranged on the outer ring face of the end, inserted in the sand outlet pipe, of the sealing stopper. The second thread is connected with the first thread in an engaged manner. The stainless steel fire fighting sandbox is simple in structure and convenient to use, sand in the box body can be rapidly taken out, the fire fighting speed is increased, and sand is prevented from being damped.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a stainless steel fire-fighting sandbox. Background technique [0002] Fire is one of the most common and common disasters in human daily life, which seriously threatens public safety. As the frequency of fires continues to increase, fire-fighting sandboxes are widely used in fires. However, traditional sandboxes are inconvenient to take sand during use. , Time-consuming and labor-intensive, and the sand may solidify due to moisture after a long period of storage, thereby affecting the efficiency of fire fighting. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a stainless steel fire-fighting sandbox which is simple in structure, easy to use, can quickly take out the sand in the box, increases the speed of fire fighting, and can avoid the sand from getting wet. [0004] The present invention is achieved through...

AI Technical Summary

Problems solved by technology

[0002] Fire is one of the most common and common disasters in human daily life, which seriously threatens public safety. As the frequency of fires continues to increase, fire-fighting sandboxes are widely used in fires. However, traditional sandboxes are inconvenient to take sand during use. , time-consuming and labor-intensive, and the sand may solidify due to moisture after a long period of storage, thus affecting the efficiency of fire fighting

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