Filling device for producing firefighting equipment

Abstract

The invention relates to the technical field of auxiliary devices for production of firefighting equipment and in particular relates to a filling device for producing the firefighting equipment, whichcan be used for conveniently fixing the position of a firefighting tank body, conveniently filling and reducing the utilization limitation, and also can be used for conveniently and directly knowingabout a material residual amount in a material box and reducing the utilization limitation. The filling device for producing the firefighting equipment comprises the material box, a feeding pipe, a transfer pipe and a transfer pump, wherein a box cover is arranged at the top of the material box; a switching valve is arranged on the transfer pipe; the filling device further comprises a base, one group of supporting rods, a lifting platform, one group of rotary thread rods and one group of lifting rings, wherein one group of rotary plates are arranged at the top ends of one group of the rotary thread rods respectively; the filling device further comprises a pressing plate, one group of upper fixed rings, one group of lower fixed rings, one group of upper connecting rings, one group of lowerconnecting rings, one group of connecting ropes and a lifting rod; an inserting hole is formed in a left half region of the box cover; the bottom end of the lifting rod penetrates through the inserting hole and is connected with the left half region of the top of the pressing plate.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment production attachments, in particular to a filling device for fire-fighting equipment production. Background technique [0002] As we all know, the filling device used in the production of fire-fighting equipment is an accessory device used for filling dry powder into the fire-fighting tank during the production of fire-fighting equipment, and it has been widely used in the field of fire-fighting equipment production; the existing The filling device used in the production of fire-fighting equipment includes a material box, a feeding pipe, a transmission pipe and a transmission pump. There is a material chamber in the material box, and a feeding port is provided on the top of the material box. The feeding port communicates with the material chamber. And there is a box cover on the top of the material box, a fixing hole is set in the central area of ​​the box cover, the output end of...

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Problems solved by technology

[0002] As we all know, the filling device used in the production of fire-fighting equipment is an accessory device used for filling dry powder into the fire-fighting tank during the production of fire-fighting equipment, and it has been widely used in the field of fire-fighting equipment production; the existing The filling device used in the production of fire-fighting equipment includes a material box, a feeding pipe, a transmission pipe and a transmission pump. There is a material chamber in the material box, and a feeding port is provided on the top of the material box. The feeding port communicates with the material chamber. And there is a box cover on the top of the material box, a fixing hole is set in the central area of ​​the box cover, the output end of the feeding pipe is installed at the fixing hole, the input end of the transmission pipe is connected with the central area at the bottom of the material box, and the transmission pump is connected and installed on the transmission pipe , and an on-off valve is set on the transmission pipe; when the existing filling device used for the production of fire-fighting equipment is used, the dry powder is introduced into the material box through the feed pipe until the dry powder capacity in the material box exceeds a quarter of the solvent in the material box The third is to place the fire-fighting tank that needs to be filled at the output end of the transmission pipe, connect the transmission pump to the mains, turn on the transmission pump, and fill the dry powder into the fire-fighting tank through the transmission pipe under the action of the transmission pump. In the tank, after the filling is completed, the fire tank can be removed; the existing filling device used for the production of fire equipment is found to be inconvenient to fix the position of the fire tank, and it is inconvenient to fill, and the use is limited high reliability; and it is inconvenient to intuitively understand the remaining amount of materials in the material box, which leads to high limitations in its use

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