High-efficiency feeding device for fire-fighting sprinkler glass pipe

Abstract

The invention discloses a high-efficiency feeding device for a fire-fighting sprinkler glass pipe. When a round head of a glass pipe is transported forwards, the second distance is less than or equalto the first distance, the round head of the glass pipe enters a second feeding end opening downwards under the action of gravity of the glass pipe under the condition that the round head of the glasspipe has a certain distance from an inclined plate; when a tip of the glass pipe is transported forwards, the first distance is less than the third distance, and the tip of the glass pipe abuts against the inclined plate and moves more than or equal to the third distance to the inclined plate, the tip of the glass pipe is completely separated from a first discharge end opening and under the action of the gravity of the glass pipe, the round head of the glass pipe enters the second feeding end opening downwards; and therefore, the conveying direction of the glass pipe is adjusted by a screening mechanism to unify the round head of the glass pipe facing forwards; and the round head of the glass pipe is transported forwards to the second discharge end opening, the round head of the glass pipe is transported forwards to a guide piece, the glass pipe completely falls to the guide piece, and because the guide piece is provided with a conveying section which slopes downwards to a third feeding end opening, the tip of the glass pipe is transported forwards in a third conveying pipeline.

Description

[0001] The patent application of the present invention is a divisional application of Chinese patent application number 201610485619.5. The original application number is 201610485619.5, and the application date is June 28, 2016. The invention name is an automatic feeding device for fire sprinkler glass tubes. technical field [0002] The invention relates to an automatic feeding device, in particular to an automatic feeding device for a glass tube of a fire sprinkler head. Background technique [0003] In the fire automatic fire extinguishing system, the fire sprinkler is one of the patron saints of people's life and property. It is responsible for the two missions of monitoring the fire and implementing fire fighting. It is mainly used in light and medium dangerous places and commercial places, such as banks and hotels. , shopping centers, etc. There are many kinds of existing fire sprinkler heads, and there are glass tube sprinkler heads and fusible element sprinkler head...

AI Technical Summary

Problems solved by technology

[0004] Among them, the glass tube sprinkler head includes a sprinkler head, a nozzle seat, a glass tube, a splash plate, a seal, and a locking member. Balance body; the glass tube is filled with an organic solution with a high thermal expansion coefficient. At room temperature, the shell of the glass tube can bear a certain supporting force to ensure the sealing performance of the nozzle. Broken, the seal loses its support and is washed away by the water flow, thus starting to spray fire; however, since the glass tube has a round head of the glass tube combined with the locking piece and a pointed glass tube combined with the sealing piece, and the two ends of the locking piece The concave spherical surface combined with the round head of the glass tube and the sinking groove for screwdriver insertion are respectively formed. The seal has a groove combined with the tip of the glass tube; in order to ensure the tight assembly of the glass tube, the locking piece and the sealing piece, the The direction of the glass tube and the locking piece needs to be adjusted in the front, for example: the groove of the sealing piece is set upward, the tip of the glass tube faces down and is pushed into the groove, the round head of the glass tube faces up, and the concave spherical surface of the locking piece Face down and combine with the round head of the glass tube, and the sink groove of the locking piece faces up for the screwdriver to be inserted and locked to set the locking piece; therefore, the assembly direction of the various parts of the fire sprinkler head makes it impossible to mechanize the assembly, and can only be assembled manually. The work process is complicated, time-consuming and labor-intensive

[0005] In view of this, the inventor aimed at the many defects and inconveniences caused by the imperfect design of the above-mentioned fire sprinkler assembly, and deeply conceived, and actively researched and improved the trial production to develop and design this case

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