Fire extinguishing bottle with position-adjustable external connector

A technology for external interface and fire extinguisher, which is applied in the field of fire extinguisher and interface structure, can solve the problems of inconvenient assembly and connection, and achieve the effect of ensuring consistency, density and stability

Pending Publication Date: 2022-04-12
北京北机机电工业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually the connecting sleeve is fixed with the fire extinguisher by welding, and the inner liner of the fire extinguisher is usually made of steel or aluminum, but there is a type of fire extinguisher due to electromagnetic shielding, the outside of the fire extinguisher needs to be composited with fiber layer winding aluminum liner bottle, the connecting sleeve cannot be directly welded to the fire extinguisher bottle, so it is inconvenient to adjust the direction of the external interface to realize the assembly and connection with the external device

Method used

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  • Fire extinguishing bottle with position-adjustable external connector
  • Fire extinguishing bottle with position-adjustable external connector

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Embodiment Construction

[0020] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] as attached figure 1 As shown, the present invention provides a fire extinguishing bottle with an adjustable external connection position. The fire extinguishing bottle includes a bottle liner 1 , a fiber layer 2 , a connecting sleeve and a locking nut 5 .

[0022] Wherein, the connecting sleeve is composed of a body 3 and a top cover 4, the body 3 is a cylindrical structure of equal diameter, and the inner hole at one end is processed with an internal thread segment;

[0023] The top cover 4 is a circular cover with a planar structure, and its surface is a cross-shaped hollow structure. The center of the hollow structure is a central hole. The external thread section is processed on the outer circumferential surface, and the external thread is used to match the internal thread of the connecting sleeve;

[0024] The outer surface of the bottle lin...

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Abstract

The invention discloses a fire extinguishing bottle with the position of an external connector adjustable, and belongs to the technical field of fire fighting equipment. The fire extinguishing bottle comprises a bottle liner, a carbon fiber layer, a connecting sleeve and a locking nut; the connecting sleeve is composed of a body and a top cover. A carbon fiber layer is wound on the outer surface of the glass liner, an external thread section is processed at the bottleneck of the glass liner, and a horizontal step surface is arranged at the tail end of the external thread section; the top cover is connected to the internal thread section at one end of the body through the external thread section, the other end of the body penetrates through a bottle opening of the bottle liner and then is sleeved on the neck portion of the bottle liner, a central through hole of the top cover penetrates through the bottle opening of the bottle liner, the locking nut is matched with threads on the bottle opening of the bottle liner and tightly presses the top cover, and the body is fixed on the bottle liner through the top cover. The connecting sleeve can be reliably fixed on the bottle body, and the position of the external interface on the connecting sleeve can be adjusted as required, so that the consistency of part assembly is ensured.

Description

technical field [0001] The invention relates to an interface structure applied to a fire extinguishing bottle, in particular to a fire extinguishing bottle with an adjustable external interface, which belongs to the technical field of fire fighting equipment. Background technique [0002] The connecting sleeve on the fire extinguishing bottle is used as an external interface, which can not only connect external devices, such as deflectors and deflectors, but also connect its own control components, such as the control circuit of relays and electric squibs. Usually the connection sleeve is fixed with the fire extinguisher by welding, and the inner liner of the fire extinguisher is usually made of steel or aluminum, but there is a type of fire extinguisher due to electromagnetic shielding. bottle, the connecting sleeve cannot be directly welded with the fire extinguisher bottle, thus causing the external interface to be inconvenient to adjust the interface direction to realize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D41/04B65D51/24D07B1/02
Inventor 赵春颜陆明旭苗佳雨于谦王漠詹胜
Owner 北京北机机电工业有限责任公司
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