CN202606497U

CN202606497U - Spherical surface combination slipknot type roller cooling water pipe

Info

Publication number: CN202606497U
Application number: CN 201220239269
Authority: CN
Inventors: 张智刚
Original assignee: Xinjiang Bayi Iron and Steel Co Ltd
Current assignee: Xinjiang Bayi Iron and Steel Co Ltd
Priority date: 2012-05-25
Filing date: 2012-05-25
Publication date: 2012-12-19
Anticipated expiration: 2022-05-25

Abstract

The utility model discloses a spherical surface combination slipknot type roller cooling water pipe, which comprises two connected pipe bodies. The free end of one pipe body is a concave spherical surface end, and the free end of the other pipe body is a convex spherical surface end. The convex spherical surface end is arranged in the concave spherical surface end in a matched way. A sealing ring is arranged on the outer periphery of the convex spherical surface end in the concave spherical surface end. A tensioning gland is sleeved on the back surface of the convex spherical surface end, and is connected with a flange on the outer periphery of the concave spherical surface end through bolts on which springs are sleeved. The problems of pipe explosion, breakage and fracture in a high-temperature environment can be solved, so that the replacement and maintenance time of the water pipe is saved, and stable production is ensured.

Description

Sphere combines slip-knot formula roll cooling water water pipe

Technical field

The utility model relates to a kind of sphere and combines slip-knot formula roll cooling water water pipe.

Background technology

In the hot continuous rolling process, the rubber hose of conventional use, triumphant tubulature, bellows have under the specific hot environment of hot continuous rolling be prone to rupture, booster, the characteristics that fracture, usually influence production is normally carried out.

Summary of the invention

The purpose of the utility model is to provide a kind of sphere to combine slip-knot formula roll cooling water water pipe, the problem that can avoid under the environment of high temperature generation booster and fracture, fractures, thus practiced thrift the replacing maintenance time of water pipe, guaranteed the stable operation of production.

The purpose of the utility model is achieved in that a kind of sphere combines slip-knot formula roll cooling water water pipe, comprises two continuous bodys; The free end of a body is the concave spherical surface end; The free end of another root body is protruding sphere end, and protruding sphere end cooperates and is installed in the concave spherical surface end, is positioned on the protruding sphere end outer peripheral edges of concave spherical surface end sealing ring is being set; Protruding sphere end back side suit a tension gland, and the tension gland links to each other through the bolt that is set with spring with the flange of concave spherical surface end outer peripheral edges.

Pass through concavo-convex sphere fit structure between two bodys of the utility model; Can rotate flexibly; Change the direction between two continuous bodys; The problem that can avoid under the environment of high temperature generation booster and fracture, fractures, thus the replacing maintenance time of water pipe practiced thrift, guaranteed the stable operation of producing.

Description of drawings

To combine accompanying drawing that the utility model is done further detailed explanation below.

Fig. 1 is the main TV structure sketch map of the utility model.

The specific embodiment

A kind of sphere combines slip-knot formula roll cooling water water pipe, and is as shown in Figure 1, comprises two

continuous bodys

1,7; The free end of a body 1 is the concave spherical surface end; The free end of another root body 7 is protruding sphere end, and protruding sphere end cooperates and is installed in the concave spherical surface end, is positioned on the protruding sphere end outer peripheral edges of concave spherical surface end sealing ring 5 is being set; Protruding sphere end back side suit a tension gland 8, and tension gland 8 links to each other through the bolt 6,9 that is set with

spring

4,10 with the flange of concave spherical surface end outer peripheral edges.Two

stop nuts

2,3 are installed on the bolt 6; Two

stop nuts

11,12 are installed on the bolt 9.

During use; Be installed on the milling train after using the pipe joint sphere that this kind is single that has internal thread to combine slip-knot formula roll cooling water water pipe to connect to form length of pipe successively as needs; Can do the swing of certain angle each other because of each single slip-knot formula water pipe; So whole water pipe can be done the bending of certain radian and turning effort each other, water pipe is followed the bending that guide and guard carry out in the certain angle and is moved with elongation during action before and after rolling mill guiding needs.Therefore planting water pipe all has single hard tube body to combine, thus the problem with regard to having avoided under the environment of high temperature generation booster and fracture, having fractureed, thus the replacing maintenance time of having practiced thrift water pipe has been guaranteed the stable operation of production.

Claims

1. a sphere combines slip-knot formula roll cooling water water pipe; Comprise two continuous bodys, it is characterized in that: the free end of a body is the concave spherical surface end, and the free end of another root body is protruding sphere end; Protruding sphere end cooperation is installed in the concave spherical surface end; Be positioned on the protruding sphere end outer peripheral edges of concave spherical surface end sealing ring is being set, protruding sphere end back side suit a tension gland, and the tension gland links to each other through the bolt that is set with spring with the flange of concave spherical surface end outer peripheral edges.