CN2103071U

CN2103071U - Pipe support clamp

Info

Publication number: CN2103071U
Application number: CN 91230879
Authority: CN
Inventors: 金树桂; 陈同尧
Original assignee: JINSHAN TUBE ENGINEERING PLASTIC FACTORY LEQING COUNTY
Current assignee: JINSHAN TUBE ENGINEERING PLASTIC FACTORY LEQING COUNTY
Priority date: 1991-11-04
Filing date: 1991-11-04
Publication date: 1992-04-29

Abstract

The utility model relates to a support hoop of pipeline of supporting and fastening pipeline. The pipe clamp is mainly characterized in that a head hoop type hoop sheet is arranged at the end part of a fork foot of the fork annular pipe clamp, and a pipe is clamped in the pipe clamp and then hooped by the hoop sheet. The utility model has the advantages of simple structure, it is convenient to support the clamp, and the fastening is firm, is suitable for various occasions installation pipeline needs.

Description

Support work carrier for pipe

The utility model relates to pipe fitting, is a kind of pipe clamp of supporting pipeline.

Extensive use metallic conduit in industrial departments such as oil, chemical industry, metallurgy, electric power, light textile, food and feedwater, drainage works, after the ABS engineering plastics pipe occurs, because characteristics such as its good impact resistance, working pressure height, serviceability temperature scope are wide, light weight, fluid resistance are little, stable chemical performance and nonpoisonous and tasteless and simple installation, good seal performance are progressively moulded pipe substituted metal pipe with the ABS engineering in recent years in above-mentioned industry.Must dispose its corresponding pipeline when the ABS engineering plastics pipe connects into pipe-line system and support pipe clamp, generally in pipe under the water-filled situation, support that spacing is a 1-1.2 rice when 20 ℃ of left and right sides, be 0.7-0.8 rice during 50 ℃ of left and right sides, be 0.6-0.7 rice during 70 ℃ of left and right sides, therefore, support that pipe clamp is the pipe fitting of a kind of outbalance in the ABS engineering plastics pipe system.Existing ABS pipeline supports that pipe clamp is a kind of fork annular pipe clamp made from the ABS engineering plastics that has fixed base, and the prong spacing is slightly less than the fork ring diameter.When such support pipe clamp is adjacent to wall or pile with its fixed base and with fastening piece fixing after, can be pressed into the pipe close from prong and get final product with the fork ring diameter.This fork annular supports that the deficiency of pipe clamp is that pipe strap is not tight, and generally can only make prong up, otherwise comes off easily or because of monolateral stressed fragile.

The purpose of this utility model is in order to provide a kind of pipeline that auto-lock function arranged to support clip, and though make its prong upwards, downwards or side direction can both support and fix pipe securely.

For achieving the above object, the utility model is, support the end of pipe clamp two fork pin to be shaped on export-oriented hasp in fork annular ABS engineering plastics system, that have fixed base, and the top of this pipe clamp dispose two ends have in to the head hoop formula hoop sheet of hasp, hasp button with hoop sheet two ends rides in the hasp of supporting pipe clamp two fork foots, and pipeline supports that clip becomes a ring-shaped clip.After being fixed on the clip of this structure on the wall, pipe is snapped in fork annular support in the pipe clamp, buckle at pipe clamp with the hasp of its end with head hoop formula hoop sheet again and pitch in the hasp at pin two ends, pipe is promptly supported securely by clip and is blocked the jail.

Therefore the utility model is simple in structure, supports clip convenient, and fastening piece that need not be other during the clip pipe just can tightly block pipe, and, no matter firm pipe can both firmly be supported, bind round to pipe with the utility model along roof or sidewall trend.

Description of drawings:

Fig. 1 is a forward view of the present utility model.

Fig. 2 is a side sectional view of the present utility model.

Embodiment of the present utility model as shown in drawings.See by Fig. 1, the two fork foot portions that have the fork annular pipe clamp 1 of fixed base 5 respectively are shaped on an ectotropic hasp 2, preparation has the hoop sheet 3 that is head hoop shape on it, and inflexed hasp 4 is respectively made on top, hoop sheet 3 two ends, and the outer arc radius of curvature of hoop sheet 3 is identical with the exradius of the annular pipe clamp of fork.For guaranteeing to bind round the intensity of sheet and have corresponding stiffness, make the intermediate portion of hoop sheet 3 be thicker than two end part in the present embodiment.Fixed base 5 places of being seen the annular pipe clamp of fork by Fig. 2 have screw hole 6, in order to place screw pipe clamp 1 are fixed on wall, the post.

Claims

1, a kind of pipeline support clip of making, contain an annular pipe clamp 1 of fork with the ABS engineering plastics, it is characterized in that being shaped on export-oriented hasp 2 to the head hoop formula hoop sheet 3 of hasp 4, the end of 1 liang of fork of the annular pipe clamp of fork pin in also containing top, two ends has, hasp 4 can be detained mutually with hasp 2 and take.

2, support clip according to the described pipeline of claim 1, the outer arc radius of curvature that it is characterized in that binding round sheet 3 is identical with the exradius of pitching annular pipe clamp 1.