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Large compressor exhaust valve mounting auxiliary tool and using method thereof

A compressor exhaust and auxiliary tool technology, which is applied in the direction of manufacturing tools, hand-held tools, workpiece clamping devices, etc., can solve the problems of time-consuming and labor-intensive, and achieve the effect of labor-saving installation of exhaust valves, labor-saving and time-saving installation

Pending Publication Date: 2022-02-25
咸阳石油化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the installation of the above-mentioned exhaust valve, there is a need for staff to cooperate with the installation, which is time-consuming and labor-intensive. This application provides a large-scale compressor exhaust valve installation auxiliary tool and its use method

Method used

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  • Large compressor exhaust valve mounting auxiliary tool and using method thereof
  • Large compressor exhaust valve mounting auxiliary tool and using method thereof
  • Large compressor exhaust valve mounting auxiliary tool and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] The embodiment of this application discloses a large compressor exhaust valve installation auxiliary tool, refer to figure 1 , large compressor discharge valve installation aids include a displacement rod 2 for connecting the discharge valve 1, a drive assembly 3 for driving the displacement rod 2 to move, a positioning assembly 5 for positioning the displacement rod 2 and a supporting drive Assembly 3 and base bracket 4 of displacement rod 2.

[0045] refer to figure 1 and figure 2 , the displacement rod 2 is cylindrical, and the displacement rod 2 is provided with a plurality of tooth grooves 21 around the circumference of the displacement rod 2, and the plurality of tooth grooves 21 are parallel to each other and arranged close to each other; one end of the displacement rod 2 is provided with a thread hole, the center of the exhaust valve 1 is fixedly connected with a mounting screw 11, the mounting screw 11 is inserted into the threaded hole, and is threaded with...

Embodiment 2

[0056] refer to Figure 4 , the difference from Embodiment 1 is that: the mounting plate 44 is provided with a plurality of connection holes 441, and the plurality of connection holes 441 are distributed in two rows.

[0057] The implementation principle of a large-scale compressor exhaust valve installation auxiliary tool and its use method in the embodiment of the present application is as follows: the difference from embodiment 1 is: between the staff installing the exhaust valve 1, according to the position of the exhaust valve 1 Diameter, determine the connection point between the mounting plate 44 and the compressor, and use bolts to connect the mounting plate 44 to the compressor.

Embodiment 3

[0059] refer to Figure 5 , the difference from Embodiment 1 is that: the mounting plate 44 is away from the base bracket 4-an auxiliary cushion 8 is installed, the longitudinal surface of the auxiliary cushion 8 is an equilateral triangle or an inverted triangle, the longitudinal surface of the auxiliary cushion 8 of the present embodiment It is a triangle of 30°, 60° and 90°, and the auxiliary cushion layer 8 and the mounting plate 44 are snapped together by the clamping block and the clamping groove; the auxiliary cushion layer 8 is provided with an auxiliary hole 81, and the shape of the auxiliary hole 81 is consistent with that of the mounting hole 4111 have the same shape, and the area of ​​the auxiliary hole 81 is equal to the area of ​​the mounting hole 4111.

[0060] The implementation principle of a large-scale compressor exhaust valve installation auxiliary tool and its use method in the embodiment of the present application is: the difference from embodiment 1 is: ...

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PUM

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Abstract

The invention relates to a large compressor exhaust valve mounting auxiliary tool and a using method thereof, and relates to the field of compressor exhaust valve mounting. The large compressor exhaust valve mounting auxiliary tool comprises a displacement rod, a driving assembly and a base support. A plurality of parallel tooth grooves are formed in the displacement rod in the circumferential direction, and one end of the displacement rod is used for being fixedly connected with an exhaust valve. The driving assembly comprises a driving gear, the driving gear is rotationally connected to the base support, the driving gear is meshed with the displacement rod, and the driving gear is connected with a positioning assembly used for positioning the driving gear. The base support is fixedly connected to a compressor. The movable displacement rod can convey the exhaust valve to the position where the exhaust valve needs to be mounted, there is no need for two workers to work together for installation, and labor and time are saved for works during installation.

Description

technical field [0001] The present application relates to the field of compressor discharge valve installation, in particular to a large-scale compressor discharge valve installation auxiliary tool and its usage method. Background technique [0002] The compressor is a fluid machine designed to change low-pressure gas into high-pressure gas. It uses the compressor valve to inhale low-temperature and low-pressure refrigerant gas, drives the piston to compress it through the operation of the motor, and then sends it to the exhaust pipe through the compressor valve. Discharge high-temperature and high-pressure refrigerant gas to provide power for the refrigeration cycle; the compressor air valve is an important part used to control the gas intake and discharge from the cylinder. The compressor and the compressor air valve are generally made of metal. [0003] In the related technology, due to the heavy weight of the exhaust valve, when the staff installs the exhaust valve of a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/02B25B27/00
CPCB25B11/02B25B27/00
Inventor 刘朋勃何海龙雒朝阳
Owner 咸阳石油化工有限公司