Small fire sprinkler for transformer substation lawn

Abstract

The invention discloses a small fire sprinkler for a transformer substation lawn. The small fire sprinkler for the transformer substation lawn comprises a support rod and a spray nozzle, wherein an annular plug-in slot is formed in the bottom part of the spray nozzle; fixing mechanisms are arranged on the left side and the right side of the bottom part of the spray nozzle; an annular plug-in blockis plugged in the annular plug-in slot; the bottom part of the annular plug-in block is rotatably connected with the top part of the support rod; a water storage barrel is fixedly arranged in the spray nozzle; and circular clamping grooves are formed in the top part and the bottom part of the inner wall of the water storage barrel. According to the small fire sprinkler for the transformer substation lawn provided by the invention, through the cooperative use of the support rod, the spray nozzle, the annular plug-in slot, the fixed mechanisms, threaded through holes, threaded rods, rotary handles, annular plug-in blocks, the water storage barrel, a circular clamping groove, spraying nets, circular grooves, clamping machines, elastic telescopic rods, circular blocks, circular clamping blocks, protection blocks, limiting grooves and limiting blocks, the problems that an existing protection effect is poor, and the service life cannot be prolonged are solved. The small fire sprinkler for the transformer substation lawn has the advantage of good protection effect, and is suitable for a transformer substation.

Description

technical field [0001] The invention belongs to the technical field of lawns, and in particular relates to a small-scale fire extinguishing and water spraying device for lawns of substations. Background technique [0002] Green lawns are artificial grasslands that are densely planted with perennial short herbaceous plants and trimmed. In the middle of the 18th century, large areas of lawns appeared in British natural landscape gardens, and lawns also appeared in modern Chinese gardens. The main varieties are bluegrass, tall fescue, four seasons Evergreen, cool-season turf, mixed-seeding turf, etc. [0003] Small lawn fire extinguishing and sprinkler equipment, in order to meet market demand, is generally optimized in terms of how to better extinguish fire and how to make it more convenient for users to use, often ignoring whether it can prolong the service life well, small lawn fire extinguishing sprinkler The equipment has the benefits of better fire extinguishing effect a...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the present invention provides a small-scale fire extinguishing and sprinkler device for substation lawns, which has the advantages of good protection effect and solves the problems of poor protection effect and inability to prolong the service life of the existing ones

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