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A radial and axial sliding type fire joint

An axial sliding, fire-fighting technology, used in fire rescue and other directions, can solve the problems of low sealing and inconvenient connection, and achieve the effect of improving the sealing effect

Active Publication Date: 2021-02-05
江苏湃森科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The connection between the existing hose and the joint is inconvenient and the sealing performance is not high

Method used

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  • A radial and axial sliding type fire joint
  • A radial and axial sliding type fire joint
  • A radial and axial sliding type fire joint

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The content of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0017] Such as Figures 1 to 3 As shown, a radial and axial sliding fire joint includes an upper connector 1, a connecting mechanism 2, a hose 4, and a sliding mechanism 3; the connecting mechanism 2 includes a connecting sleeve 21, a clamping ring 22, a threading Connecting plate 23, T-shaped driving screw 24, and positioning block 25; the connecting sleeve 21 is a ring structure with two ends open; The lower end of 211 is provided with a clamping step ring surface 2111; the clamping ring 22 is inserted into the inserting ring groove 211; the two sides of the clamping ring 22 are respectively installed with a piercing plate 23; the described The connecting plate 23 slides up and down and connects on both sides of the connecting sleeve 21; the connecting plate 23 is respectively connected with a T-shaped driving screw 24; the upper end of the ...

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PUM

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Abstract

The invention discloses a radial and axial sliding fire joint, comprising an upper connector, a connecting mechanism, a hose, and a sliding mechanism; the connecting mechanism includes a connecting sleeve, a clamping ring, a piercing plate, a T-shaped drive Screw, positioning block; the lower end of the axial threaded driving rod of the present invention is located in the adjustment groove, the upper end rotates through the driving threaded hole and extends to the lower end of the sliding sleeve of the sliding groove, and the sliding sleeve is pushed upward by the rotation of the axial threaded driving rod, thereby Drive the moving rod and the moving ring to move upwards as a whole, so that the upper end of the moving ring presses upwards around the lower end of the upper connector, thereby improving the sealing effect.

Description

technical field [0001] The invention relates to a radial and axial sliding type fire joint. Background technique [0002] With the further intensification of the urbanization process, high-rise buildings have been seen everywhere, and fire safety has also received more and more attention. General buildings are equipped with fire-fighting equipment, such as conventional fire extinguishers and fire hydrants. The fire hydrant is matched with a quick connector connected with a soft water pipe and a water gun head. When in use, snap the connector to the corresponding position of the fire hydrant, open the fire hydrant, and high-pressure water can be sprayed out through the joint, soft water pipe, and water gun head . The connection mode between the existing hose and the joint is inconvenient and the sealing performance is not high. Contents of the invention [0003] Aiming at the shortcomings of the above-mentioned prior art, the problem to be solved by the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62C31/00A62C33/00A62C35/20
CPCA62C31/005A62C33/00A62C35/20
Inventor 陈建山曹素萍
Owner 江苏湃森科技有限公司