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Safety valve maintenance station with automatic station

A technology of safety valve and maintenance station, applied in the direction of workbench, work carrier, manufacturing tool, etc., can solve the problems of valve core wear, heavy turning tool, difficult operation by operators, etc.

Active Publication Date: 2018-02-02
SPECIAL EQUIP SAFETY SUPERVISION INSPECTION INST OF JIANGSU PROVINCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the safety valve is used, the spool is prone to wear and tear, resulting in a risk of leakage. Therefore, after the safety valve is inspected regularly, the spool needs to be ground to make the spool smooth as before
However, the spool grinding tools in the prior art are heavy, difficult for operators to operate, and the grinding efficiency is extremely low
After the valve core of the safety valve has been ground several times, it needs to be turned directly to complete the maintenance, but the turning tool is also quite heavy, which is difficult for the operator to operate and the turning efficiency is low

Method used

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  • Safety valve maintenance station with automatic station
  • Safety valve maintenance station with automatic station
  • Safety valve maintenance station with automatic station

Examples

Experimental program
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Effect test

Embodiment Construction

[0027] Below in conjunction with accompanying drawing and embodiment the utility model is further described.

[0028] Such as Figure 1 to Figure 8 As shown, a safety valve repair station 100 with automatic station positioning according to the present invention includes a lifting platform 11 , three safety valve clamps 12 and a mechanical arm 13 .

[0029] The lifting platform 11 includes a bottom 111 for being installed on the ground and a top 112 opposite to the bottom 111 , the three safety valve clamps 12 and the mechanical arm 13 are all installed on the top 112 of the lifting platform 11 . The safety valve clamp 12 is used to clamp and fix the safety valve 200 , the mechanical arm 13 is used to connect the grinder 300 , and the grinder 300 is used to maintain the safety valve 200 . The control of the safety valve grinder 300 is integrated on the maintenance platform, eliminating the need for an electric control box, and it is directly operated on the controller, which i...

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PUM

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Abstract

The invention discloses a safety valve maintenance platform with an automatic station in-place function. The safety valve maintenance platform comprises a lifting platform, a safety valve clamp, a mechanical arm and a wireless controller. The lifting platform comprises a bottom mounted onto the ground and a top opposite to the bottom. The safety valve clamp and the mechanical arm are both mounted on the top of the lifting platform. The safety valve clamp is used for clamping and fixing a safety valve. The mechanical arm comprises a vertical arm and a horizontal arm vertically mounted to the vertical arm. The horizontal arm is further provided with a connecting head located at the front end of the horizontal arm. The connecting head is used for being connected with a grinding machine. The grinding machine is used for maintaining the safety valve. The wireless controller is provided with three buttons. The connecting head rotates to the correct position automatically by pressing the three buttons, and the connecting head stops moving when in place.

Description

technical field [0001] The utility model relates to a safety valve maintenance platform with automatic working positions, in particular to a safety valve maintenance platform with high degree of automation and multi-function integration. Background technique [0002] The safety valve is a special valve whose opening and closing parts are in a normally closed state under the action of external force. When the medium pressure in the equipment or pipeline rises above the specified value, it discharges the medium to the outside of the system to prevent the medium pressure in the pipeline or equipment from exceeding the specified value. . Safety valves are automatic valves, mainly used in boilers, pressure vessels and pipelines, to control the pressure not to exceed the specified value, and play an important role in protecting personal safety and equipment operation. [0003] After the safety valve is used, the spool is prone to wear and tear, resulting in a risk of leakage. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25H1/16B25H1/00B25H1/10B24B37/27B24B37/34
CPCB24B37/27B24B37/34B25H1/0042B25H1/10B25H1/16
Inventor 顾海技顾建平汤澄高启赵陆军曹永兵
Owner SPECIAL EQUIP SAFETY SUPERVISION INSPECTION INST OF JIANGSU PROVINCE