KR200484338Y1

KR200484338Y1 - Support for disassemblin and assembling of gas pressure regulator

Info

Publication number: KR200484338Y1
Application number: KR2020150005391U
Authority: KR
Inventors: 홍일환; 박원우; 조상균; 김태현; 안성윤; 이현욱
Original assignee: 주식회사 한국가스기술공사
Priority date: 2015-08-12
Filing date: 2015-08-12
Publication date: 2017-08-25
Also published as: KR20170000677U

Abstract

The present design supporting device safely seats the lifting device 100, lifts up the lifting device 100, and rotates the lifting device 100 to perform a cleaning operation and a disassembling and assembling operation stably.
Also, the gap between the vertical supports is adjusted according to the size of the regulator, so that the regulator of various sizes can be disassembled and assembled.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support device for disassembling and assembling a regulator,

The present invention relates to a support device for a decompressor assembly and, more particularly, to a support device for a decompressor assembly which can quickly and safely disassemble and assemble a static pressure device from a main pipe.

The regulator installed before the supply from the natural gas supply facility to the customer (the power station or the city gas company) has a function of supplying the gas at a reduced pressure from the high pressure to the medium pressure, and also from the medium pressure to the low pressure.

The current regulator installed in the supply station is installed to supply the high pressure gas of the main pipe constantly according to the required pressure of the power plant and the city gas company, and the periodical inspection cycle is more than once every two years.

Generally, in order to disassemble and assemble parts, there is a problem that parts need to be moved one by one using a footrest and a hoist, and there is a delay in maintenance due to the parts, It has been difficult to check the operation state for checking the assembled state after assembling, and the inconvenience of washing due to the heavy parts of the parts during maintenance.

Prior art related to the disassembling and assembling of the above-mentioned regulator is disclosed in Korean Patent Registration No. 10-1540577 entitled " Disassembling and Assembling Device of Regulator "(Registered on May 31, 2015), a square frame shape A plurality of screw holes spaced apart from each other on an outer circumferential surface of the main frame and a fixing plate fixed to the inside of the main frame so as to be coupled to the main frame, And the main frame has a handle on both sides of the main frame, and the handle is rotatably coupled to the vertical bar with a rotation pin formed outward.

Korean Patent Publication No. Published Korean Patent No. 10-1540577 "Disassembling and Assembling Device of Regulator" (Registration Date: July 21, 2015)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a support device for disassembling and assembling a regulator, which enables rapid, accurate, stable and efficient maintenance and repair, .

According to another aspect of the present invention, there is provided a support device for a decompressor assembly for separating a static pressure from a main pipe,

A pair of vertical supports separated from each other and each having a fixed guide,

A pair of horizontal supports movably coupled to the fixed guides of the vertical supports to adjust the spacing between the vertical supports,

A seating table fixed to an upper end of each of the vertical supports and on which a side of the regulator is seated;

And a lifting plate supported by the horizontal support and elevated by the lifting means and on which the bottom of the regulator is seated,
The elevating means includes a fixing plate fixed to the horizontal support, a screw rod having a lower end screwed to the fixing plate and an upper end fixed to the elevating plate, the elevating plate is raised and lowered by rotation of the screw rod,
Wherein a vertical scale is formed on the pair of vertical supports, and a horizontal system is mounted on the vertical steel support, and when the vertical movement of the vertical movement by the rotation of the screw rod is maintained by the horizontal system, And ascend the steel plate at a position determined by the user.

In addition, the seat cushion is rotatably supported by the vertical support.

delete

The present design supporting device safely seats the lifting device 100, lifts up the lifting device 100, and rotates the lifting device 100 to perform a cleaning operation and a disassembling and assembling operation stably.

Also, the gap between the vertical supports is adjusted according to the size of the regulator, so that the regulator of various sizes can be disassembled and assembled.

1 is a perspective view of a first embodiment of a supporting device of the present invention;
FIG. 2 is a photograph showing a supporting device of a second embodiment for supporting a static electricity generator mounted on a main pipe,
3 is a photograph explaining a lifting operation of the supporting device of Fig. 2,
Fig. 4 is a photograph explaining the rotation operation of the supporting device in Fig. 2;

The supporting device for decompressing and assembling the present embodiment of the present invention makes it possible to quickly and safely disassemble and assemble the regulator from the main pipe.

1 and 2 showing a support device of the present public embodiment, it is a regulator support device for separating the regulator 100 from the main pipe 200. The regulator support device is spaced apart from each other and fixed guides 11 and 21 are formed A pair of vertical supports 10 and 20 formed with a scale 10a and a pair of vertical supports 10 and 20 movably coupled to the fixing guides 11 and 21 of the vertical supports 10 and 20, A pair of horizontal supports 30 and 40 for adjusting the spacing between the vertical supports 20 and 20 and a seat which is fixed to the upper ends of the vertical supports 10 and 20, And a lifting plate 50 supported by the horizontal supports 30 and 40 and lifted by lifting and lowering means and on which a bottom surface of the re- do.

The seat cushions 60 and 70 are rotatably supported by the vertical supports 10 and 20.

A hollow fixing pipe 80 is fixed to the upper end of the vertical supports 10 and 20 and a rotary shaft 62 to which the seating rests 60 and 70 are fixed is fixed to the fixing pipe 80, And the rotation angle of the seat belts (60) and (70) can be maintained by tightening and releasing operations of the fixing bolts (65).

Coupling holes 61 and 71 are formed in the seating rests 60 and 70 so that the flange portion of the regulator 100 can be fixed with a bolt.

1, the elevating means includes a fixing plate 51 fixed to the horizontal supports 30 and 40, a lower end fixed to the fixing plate 51, and a lifting plate 50 fixed And the lifting plate 50 is lifted and lowered by the rotation of the screw rod 52. As shown in FIG.

2 and 3, the screw jack 53 has a lower end fixed to the horizontal supports 30 and 40, and the upper steel plate 50 is fixed to an upper end thereof .

The supporting device having the above-described structure adjusts the distance between the two vertical supports 10 and 20 along the horizontal supports 30 and 40 according to the size of the reverberator 100.

The screw rod 52 or the screw jack 53 is raised to seat the lower portion of the positive pressure generator 100 on the lift plate 50 and the bolts on the side side flange portion of the positive pressure generator 100 are loosened, (Not shown).

Then the screw bar 52 or the screw jack 53 is operated to lower the steel plate 50 to a desired height while checking the scale 10a while maintaining the horizontal state of the steel plate 50 through the level system 55 Thereby performing the disassembling and assembling operation of the pressure regulator 100.

As shown in FIGS. 1 and 4, the rotary shaft 62 is rotated to pivot the pressure regulator 100 so as to be tilted so as to smoothly perform a cleaning operation or the like.

The present invention as described above enables the stabilizer 100 to be securely mounted, elevated, and pivoted, thereby stably performing the cleaning operation and the disassembling and assembling operation.

In addition, the interval between the vertical supports 10 and 20 is adjusted according to the size of the regulator, so that the regulator of various sizes can be disassembled and assembled.

10,20: vertical support 30,40: horizontal support
50: steel plate 60, 70: seat plate
100: Regulator 200: Main pipe

Claims

A supporting device for a decompressor assembly for separating a static pressure from a main pipe,
A pair of vertical supports 10 and 20 spaced apart from each other and each having fixed guides 11 and 21,
A pair of horizontal supports 30 movably coupled to the fixing guides 11 and 21 of the vertical supports 10 and 20 to adjust the spacing between the vertical supports 10 and 20, (40)
(70) fixed to an upper end of each of the vertical supports (10) (20) and on which the side of the regulator (100) is seated,
And a lifting plate (50) supported by the horizontal supports (30) (40) and lifted by lifting means and on which a bottom surface of the lifting device (100) is seated,
The elevating means includes a fixing plate 51 fixed to the horizontal supports 30 and 40 and a screw bar 52 having a lower end screwed to the fixing plate 51 and an upper end fixed to the lifting plate 50 The lift plate 50 is lifted and lowered by the rotation of the screw rod 52,
A scale 10a is formed on the pair of vertical supports 10 and 20 and a leveling system 55 is mounted on the lift plate 50. The vertical movement of the lift plate The lifting plate 50 is lowered to a position determined by the user by confirming the scale 10a while maintaining the horizontal state of the lifting plate 50 by the horizontal system 55 when the lifting plate 50 is lowered Wherein said support member is provided on said support member.

2. The support device for decomposing and assembling a static pressure compressor as set forth in claim 1, wherein the seating portions (60) and (70) are rotatably supported by the vertical supports (10) (20).

delete