Hydraulic pipeline connection structure of hydraulic mud gun

A technology of hydraulic pipelines and connection structures, which is applied in the field of hydraulic mud guns to achieve the effect of avoiding bending damage and safe and reliable operation

Inactive Publication Date: 2012-12-19
无锡市长江液压缸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a hydraulic pipeline connection structure of a hydraulic mud gun, which can avoid damage to the hydraulic hose due to bending during the swinging process

Method used

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  • Hydraulic pipeline connection structure of hydraulic mud gun

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Embodiment Construction

[0012] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0013] see figure 1 as shown, figure 1 It is a structural schematic diagram of the hydraulic pipeline connection structure of the hydraulic mud gun provided in Embodiment 1 of the present invention.

[0014] In this embodiment, a hydraulic pipeline connection structure of a hydraulic mud gun includes a base 1, a curved arm 2, a gun body 3 and a rotating arm 4, the curved arm 2 is installed on the base 1, and the front end of the gun body 3 A mud-loading mud cylinder 30 and a nozzle 31 connected to the mud-loading mud cylinder 30 are arranged, and a mud-beating oil cylinder 32 is arranged at the rear end thereof. One end of the rotating arm 4 is rotatably connected to the base 1, and the other end is hinged to the gun body. 3, the connection between the two ends of the boom 4 and the base 1 and the...

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Abstract

The invention discloses a hydraulic pipeline connection structure of a hydraulic mud gun. The hydraulic pipeline connection structure comprises a base, a crank arm, a gun tube and a tumbler; wherein the crank arm is arranged on the base; a mud filling cylinder and a gun nozzle connected with the mud filling cylinder are arranged at the front end of the gun tube; a mud making cylinder is arranged at the rear end; one end of the tumbler is rotationally connected to the base; the other end is hinged on the gun tube; rotary joints are arranged at two ends of the tumbler and on the joint of the base and the gun tube; a hydraulic hoses of the mud making cylinder are arranged on two rotary joints and connected with a hydraulic station; a control rod is also connected between the gun tube and the base, and the hydraulic hoses of the hydraulic pipeline connection structure of the hydraulic mud gun are arranged on the rotary joints and connected with the hydraulic station. Bending damage of the hydraulic hose is avoided by rotation of the rotary joints, and the overall mechanism can operate safely and reliably.

Description

technical field [0001] The invention relates to a hydraulic mud gun, in particular to a hydraulic pipeline connection structure of the hydraulic mud gun. Background technique [0002] Hydraulic mud cannon, also known as blast furnace ironmaking mud cannon, ironmaking blast furnace mud cannon, blast furnace hydraulic mud cannon, blast furnace mud cannon; it belongs to the necessary furnace equipment in the smelting industry. The function of the hydraulic mud gun is to quickly and accurately block the taphole after the iron is placed, so that the blast furnace can quickly enter the next cycle of operation. Compared with the mechanical mud gun, the hydraulic mud gun has the advantages of light weight, simple structure, stable operation, stable and reliable performance , high efficiency, convenient operation, low price and other characteristics, it is an ideal furnace front equipment for large, medium and small ironmaking manufacturers. [0003] The hydraulic mud gun is compose...

Claims

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Application Information

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IPC IPC(8): C21B7/12
Inventor 宋国裕殷嘉寿潘志荣成宇杰张恬
Owner 无锡市长江液压缸有限公司
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