CN2231356Y - Height adjustable fixed support - Google Patents

Abstract

The utility model relates to a height adjustable fixed support used for supporting pipelines of chemical equipment. The pipeline clamp are an upper and a lower semi-circular ring-shaped clamping bands with double-side connection, and the upper clamping band is connected with the lower clamping band by screw and nut; the pipeline clamp is connected with the support by the adjusting screw, and the support is fixed on the ground. The utility model satisfies installing requirements of certain pipelines in the chemical equipment, and the pipelines which bear external force action generate dithering at work. The terrain clearance of the pipelines can be lifted according to the action amplitude of the external force source, and the vibration influence is reduced to the minimum; the influence of the technology process by the pipeline dithering is reduced, and the possibility of production stop caused by the breakage of the pipelines is even avoided.

Description

Height-adjustable fixed support

The utility model relates to chemical industry equipment, specifically is a kind of fixed support that is used to support the can regulate pipeline road clearance of chemical industry equipment pipeline.

Need to connect between each reaction device of chemical equipment in sets with pipeline, the setting of many pipelines is fixed, fixedly pipeline is suitable for most of equipment, but in some cases, for example a kind of dilution refrigeration takes off cured device and is using nozzle in cooling tower during ejection of solvent, because the reaction force of high velocity jet jet and the influence of powerful stirring action, solvent line is in tempestuously among the dither state always, not only make the jet state destroyed, the formation that is unfavorable for wax crystallization with grow up, when serious solvent line can take place and be fractureed, cause stopping production.

The purpose of this utility model is at above-mentioned existing problems, and a kind of adjustable for height fixed support that is used to support the chemical industry equipment pipeline is provided, and satisfies the usage requirement in some place of chemical plant installations.

Used technological scheme, pipeline card of the present utility model is made of two semicircular upper and lower clips that have the bilateral fillet, connect with screw-nut, be connected with adjusting screw between pipeline card and the support that is fixed in ground, adjusting screw one end and pipeline fix and connect, the other end screw rod is used, lower nut, packing ring and frame member locking, forms detachable, adjustable connection.

Height-adjustable fixed support of the present utility model, satisfied that some is subjected to the installation requirement that the external force effect produces the pipeline of effect of jitter in the chemical industry equipment, can be according to the suitable lifting pipeline of the active force amplitude place height in external force source, its influence of vibration is reduced to minimum, reduced the influence of pipeline shake, more avoided the pipeline to fracture causing the possibility that stops production manufacturing process.

Now in conjunction with the accompanying drawings with preferred embodiment:

Fig. 1 is an a kind of embodiment's of the present utility model structural representation;

The same Fig. 1 of Fig. 2 is another embodiment.

Height-adjustable fixed support of the present utility model is by pipeline card 1, adjusting screw 2, support 3 is formed and is seen Fig. 1, the pipeline card is made up of two semicircular 4,5 of upper and lower clips that have fillet, upper and lower clip two fillets connect with bolt and nut 6,7 and packing ring, the middle part lower edge of lower catch hoop and the top of adjusting screw 2 are affixed, screw 2 stretches into the end face of support 3, two ends are fixed with nut 8,9 and washer locking, unclamping nut is the built-in length of adjustment screw 2, thereby regulated clip height overhead, support 3 is fixed in ground.

Fig. 2 is another embodiment, the structure of its pipeline card and support is identical with embodiment one, do not exist together is that its adjusting screw is held a concurrent post by two bolts 6 that connect upper and lower clip 4,5, the head of two bolts 6 and support 3 are affixed, its screw rod partly passes the both sides fillet of clip 4,5, use at two ends, lower nut 7,8 and washer locking are fixed, and unclamping nut is the vertical road clearance of can regulate clip.

Claims (1)

1. height-adjustable fixed support that is used to support the chemical industry equipment connecting tube, formed by pipeline card, adjusting screw and support, it is characterized in that: the pipeline card is made of two semicircular upper and lower clips that have the bilateral fillet, connect with screw-nut, be connected with adjusting screw between pipeline card and the support that is fixed in ground, adjusting screw one end and pipeline fix and connect, and the other end screw rod is used, lower nut, packing ring are locked with frame member, forms detachable, adjustable connection.

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