一种易操作旋转室内消火栓

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By installing reflective and bright indicator components on the ring plate of the rotary indoor fire hydrant, the problem of indicator components being overlooked in dim environments is solved, and clear indication of the rotation direction is achieved in dark environments, thus improving operational efficiency.

CN224506155UActive Publication Date: 2026-07-17FUJIAN QUANZHOU MINHONG FIRE FIGHTING EQUIP CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: FUJIAN QUANZHOU MINHONG FIRE FIGHTING EQUIP CO LTD
Filing Date: 2025-07-31
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The warning components of existing rotary indoor fire hydrants are easily overlooked in dimly lit environments, affecting their efficiency, especially for users who are unfamiliar with how to use rotary fire hydrants.

Method used

A reflective indicator component is installed on the ring plate of the fire hydrant. It is fixed to the inner wall of the groove, which is shaped like an arc arrow. Combined with the reinforcement layer, reflective layer and transparent outer protective layer, it provides a bright indication of the rotation direction.

Benefits of technology

The clearly indicated rotation direction in the dark improves the ease of operation of the fire hydrant, ensuring that users can accurately rotate the connector and enhance its efficiency.

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Abstract

本实用新型公开了一种易操作旋转室内消火栓，涉及消火栓技术领域，包括呈环形中心旋转的阀体；接头，其固设于阀体上；环板，其固设于阀体外，环板的外围由上至下呈扩张状，且环板跟随阀体环形旋转；两组的凹槽，其相对接头对称分布于环板的外围，凹槽呈远离接头的弧形箭头状；反光发亮的提示组件，其于两组的凹槽内壁分别贴合固定；本实用新型优点：通过设置提示组件，可在暗环境下，受到光照时提供反光效果，将提示组件设置在凹槽内侧，可对凹槽的位置显得更加明亮和显眼，且凹槽处于环板上，同时凹槽呈远离接头的弧形箭头状，如此可提示使用者在暗环境下，按照箭头方向进行操作阀体旋转以使得接头朝前，以保证该消火栓的易操作使用。

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Claims

1. An easy-to-operate rotating indoor fire hydrant, comprising: A valve body (1) that rotates in a ring-shaped center; Connector (2), which is fixed on valve body (1); characterized in that Also includes; The ring plate (3) is fixed outside the valve body (1). The outer periphery of the ring plate (3) expands from top to bottom, and the ring plate (3) rotates in a ring shape with the valve body (1). The two sets of grooves (4) are symmetrically distributed around the outer periphery of the ring plate (3) relative to the joint (2), and the grooves (4) are in the shape of an arc arrow away from the joint (2); The reflective and shiny indicator component (5) is fixedly attached to the inner wall of the groove (4) of the two sets respectively.

2. An easy-to-operate rotary indoor fire hydrant according to claim 1, characterized in that The groove (4) is the inner side of the periphery of the vertically embedded ring plate (3).

3. The easy-to-operate rotary indoor fire hydrant of claim 1, wherein, The prompt component (5) includes an adhesive layer (51), a reflective layer (52) and a transparent outer protective layer (53) that are attached and fixed in sequence. The adhesive layer (51) is attached and fixed in the groove (4).

4. An easy-to-operate rotary indoor fire hydrant according to claim 3, wherein The reinforcement layer (51) is a polyurethane primer layer.

5. An easy-to-operate rotary indoor fire hydrant according to claim 3, wherein The reflective layer (52) is a reflective paint layer.

6. An easy-to-operate rotary indoor fire hydrant according to claim 3, wherein The transparent outer protective layer (53) is a polyurethane varnish layer.