Spraying device for fire protection tank production

Abstract

The invention relates to the technical field of fire protection accessory devices, in particular to a spraying device for fire protection tank production. According to the spraying device for the fireprotection tank production, the spraying angle of a spray head can be adjusted, the spraying range of the spray head to a fire protection tank is enlarged, and the using limitation is reduced. In thespraying process of the fire protection tank, it does not need to manually and constantly overturn the fire protection tank to change the spraying position, labor is relieved, operation is easy, an operator is prevented from making contact with paint mist generated in the paint spraying process for a long time, factors of affecting the physical health of the operator are reduced, and the using reliability is improved. The spraying device for fire protection tank production comprises a spraying tank and a base. The inner wall of the right end of a working cavity is provided with a spray head.The spraying device comprises a first swinging rod, a second swinging rod, an adjusting block, two sets of reset springs, two sets of limiting sliding columns, a fixing plate, a driving motor, a transition shaft, a first transmission belt and a second transmission belt and further comprises an upper rotating shaft, an upper ejector plate, a lower rotating shaft, a lower ejector plate, an installation plate, a worm wheel, a worm and a third transmission belt. The bottom end of the installation plate is connected with the rear side of the inner wall of the top end of the spraying tank.

Description

technical field [0001] The invention relates to the technical field of fire-fighting accessories, in particular to a spraying device for fire-fighting tank production. Background technique [0002] As we all know, the spraying device for fire tank production is used to spray the outside of the fire tank during the production process of the fire tank, so as to better protect the fire tank from corrosion, and at the same time, it is convenient for spraying to meet the fire tank regulations. Auxiliary device of color, which has been widely used in the field of fire protection; the existing spraying device for fire tank production includes a spraying box and a base, the inside of the spraying box is provided with a working chamber, and the front end of the spraying box is provided with an operation port , the operating port communicates with the inside of the working chamber, the top of the base is connected to the bottom of the spraying box, and a nozzle is arranged on the inne...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the spraying device for fire tank production is used to spray the outside of the fire tank during the production process of the fire tank, so as to better protect the fire tank from corrosion, and at the same time, it is convenient for spraying to meet the fire tank regulations. Auxiliary device of color, which has been widely used in the field of fire protection; the existing spraying device for fire tank production includes a spraying box and a base, the inside of the spraying box is provided with a working chamber, and the front end of the spraying box is provided with an operation port , the operating port communicates with the inside of the working chamber, the top of the base is connected to the bottom of the spraying box, and a nozzle is arranged on the inner wall of the right end of the working chamber; when the existing spraying device for fire tank production is used, the whole body is first placed on the base through the base The position used by the user, and then put the fire tank to be sprayed inside the working chamber, then connect the input end of the spray head with the external paint tank through the connecting hose, turn on the pressure pump on the paint tank, and pump the paint tank through the pressure pump The internal paint can be sprayed on the fire-fighting tank through the nozzle; it is found in the use of the existing spraying device for fire-fighting tank production that the spraying angle of the nozzle cannot be adjusted, resulting in a small spraying range of the nozzle on the fire-fighting tank. The use limitations are high; and the fire tank needs to be turned over manually to change the spraying position during the spraying process, which wastes manpower and is cumbersome to operate, and the operator is in contact with the paint mist generated during the paint spraying process for a long time, which affects the operator Physical health, resulting in less reliability for its use

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