CN218837634U

CN218837634U - Instrument flange equipment demolishs frock

Info

Publication number: CN218837634U
Application number: CN202223490936.6U
Authority: CN
Inventors: 刘永东; 贾立志; 刘永华; 刘丽华; 王冠华
Original assignee: Seventh Construction Co Of Cnpc Ltd
Current assignee: Seventh Construction Co Of Cnpc Ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-04-11
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the field of instrument equipment disassembly and assembly, in particular to a flange equipment disassembly tool, which comprises a clip frame, a power device, two oppositely arranged top U-shaped oblique sizing blocks and a bottom U-shaped oblique sizing block; the bottom of the square-shaped frame is provided with a power device, the top U-shaped oblique sizing block is arranged at the head end of the square-shaped frame, and the bottom U-shaped oblique sizing block is connected with the power device; the power device drives the bottom U-shaped oblique sizing block to move towards the top U-shaped oblique sizing block, so that a gap between the flange of the instrument equipment and the container equipment is enlarged, and the two flanges are separated. The utility model provides a frock is demolishd to instrument flange equipment, simple structure, safe and reliable is applicable to multiple specification instrument equipment, can reduce the damage to container flange face and instrument equipment flange face during the use.

Description

Instrument flange equipment demolishs frock

Technical Field

The utility model relates to an instrument equipment dismouting field especially relates to a flange equipment demolishs frock.

Background

The instrument in the flange connection mode is widely applied to industrial production, the instrument is frequently required to be disassembled for inspection and testing during maintenance operation, and the disassembly of the wear-resistant thermocouple is very difficult due to the coking phenomenon generated in the production of the catalytic cracking device; some instrument equipment operate in the environment of viscous medium for a long time, make instrument equipment demolish also difficult, instrument equipment demolishs the action of irregularity, often can cause instrument equipment's damage.

The method is demolishd and is used oblique parallels to present instrument method, places oblique parallels between two companion flanges, uses the hammer to strike the parallels and enlarges the clearance between two flanges, until two flange separation, when using the hammer to strike the parallels, the direction of oblique parallels can change, and the dynamics of using at every turn when striking is not controlled well, can harm container flange face and instrument equipment flange face when dismantling, and long-term use can increase work load, increases use cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an instrument flange equipment demolishs frock, simple structure, safe and reliable is applicable to multiple specification instrument equipment, can reduce the damage to container flange face and instrument equipment flange face during the use.

The utility model relates to a dismantling tool for instrument flange equipment, which comprises a square-shaped frame, a power device, two oppositely arranged top U-shaped oblique sizing blocks and two oppositely arranged bottom U-shaped oblique sizing blocks; the bottom of the square-shaped frame is provided with a power device, the top U-shaped oblique sizing block is arranged at the head end of the square-shaped frame, and the bottom U-shaped oblique sizing block is connected with the power device; the power device drives the bottom U-shaped inclined sizing block to move towards the top U-shaped inclined sizing block, so that the gap between the flange of the instrument equipment and the container equipment is enlarged, and the two flanges are separated.

The U-shaped frame comprises a frame body and a bottom plate, wherein the head end of the frame body is provided with a top U-shaped inclined iron pad, the tail end of the frame body is provided with the bottom plate, the top end of the power device is provided with a sliding plate, the bottom U-shaped inclined iron pad is arranged on the sliding plate, and the sliding plate is connected with the frame body in a sliding manner; the power device drives the sliding plate to enable the two U-shaped inclined iron pads to move relatively.

The power device is a screw jack which is arranged on the bottom plate.

The top U-shaped inclined sizing block and the frame body, and the bottom U-shaped inclined sizing block and the sliding plate are detachably connected; the U-shaped inclined sizing block can be replaced according to the size of the flange plate.

The frame body is also provided with a fixed plate which is used for connecting the frame body and the bottom plate; can make things convenient for the dismouting.

The clip-shaped frame is composed of channel steel.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a set up the oblique parallels of detachable U type, can be applicable to multiple specification instrument equipment, convenient and fast according to being demolishd the oblique parallels of U type of instrument equipment flange size change.

(2) Through setting up screw jack, make two U type oblique parallels even slow relative movement, reduced the equipment container and demolish the harm of instrument equipment flange, reduced use cost.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a U-shaped oblique sizing block in embodiment 1 of the present invention;

in the figure: 1. the support body 2, connecting bolt 3, top U-shaped oblique parallels 4, ring flange 5, bottom U-shaped oblique parallels 6, slide 7, fixed plate 8, fixing bolt 9, screw jack 10, mount 11, bottom plate.

Detailed Description

The invention will be further described with reference to its implementation:

example 1

As shown in fig. 1-2, the instrument flange device dismantling tool of the present invention includes a frame, a power device, two opposite top U-shaped oblique parallels 3 and bottom U-shaped oblique parallels 5; the time type frame bottom sets up power device, top U-shaped oblique parallels 3 set up in time type frame head end, the oblique parallels 5 of bottom U-shaped set up in the power device top, drive arrangement drive bottom U-shaped oblique parallels 5 remove to top U-shaped oblique parallels 3, and then make the space grow between instrument equipment flange and the container equipment, make two flange separation, top U-shaped oblique parallels 3 and the oblique parallels 5 symmetry settings of bottom U-shaped, can make the oblique parallels 3 of top U-shaped and the oblique parallels 5 atress of bottom U-shaped when using balance.

The type frame that returns includes support body 1,

bottom plate

11, and 1 head end of support body sets up

top U-shaped wedge

3, and 1 tail end of support body sets up bottom plate 11, is provided with mount 10 on the bottom plate 11, power device be screw jack 9, screw jack 9 sets up in mount 10, sets up slide 6 on screw jack 9, sets up bottom U-shaped wedge 5 on the slide,

slide

6 and 1 sliding connection of support body, screw jack 9 drive slide 6 makes two U-shaped wedge relative movements, sets up mount 10 and prevents that screw jack 9 from appearing sliding when using.

Connecting bolt 2 has all been welded to the wide end of top U-shaped wedge 3 and bottom U-shaped wedge 5, connecting bolt 2 can be dismantled with returning type frame and slide 6 and be connected, can change top U-shaped wedge 3 and bottom U-shaped wedge 5 according to the size of two ring flanges, of course, U-shaped wedge can also adopt other removable connected modes with returning type frame, if return to set up the draw-in groove on the type frame and be connected with U-shaped wedge, set up the mounting hole on U-shaped wedge and the type frame that returns, connect etc. through bolt and nut.

The frame body 1 is also provided with a fixing plate 7, and the fixing plate 7 is used for connecting the frame body 1 and the bottom plate 11; can make things convenient for the dismouting.

The clip-shaped frame is formed by welding channel steel.

Working process or working principle:

when the tool is manufactured firstly, the frame body structure adopts a right-angle welding form, one side of the frame body structure is reserved for fixing the bottom plate 11 by the fixing bolt 8, and the tool is convenient to quickly assemble while the whole appearance of the tool is ensured. The connecting bolt 2 is welded at the wide end of the U-shaped inclined iron pad, the top U-shaped inclined iron pad 3 is fixed to the head end of the frame body 1 through the fixing bolt 8, the frame body 1 is moved to the position of the removed instrument equipment, the top U-shaped inclined iron pad 3 is inserted between an equipment container and a removed instrument equipment flange, the bottom U-shaped inclined iron pad 5 is fixed to the sliding plate 6 through the fixing bolt 8, the sliding plate 6 is placed on the frame body 1 to form a clip-shaped frame, the bottom U-shaped inclined iron pad 5 is inserted between the equipment container and the removed instrument equipment flange and forms a relative form with the top U-shaped inclined iron pad 3 to be aligned, the screw jack 9 is pressed uniformly and slowly, the top U-shaped inclined iron pad 3 and the bottom U-shaped inclined iron pad 5 move relatively, the distance between the flange surface of the container and the flange surface of the removed equipment is increased gradually, and the purpose of removing the instrument equipment is achieved.

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims

1. The instrument flange equipment dismantling tool is characterized by comprising a square frame, a power device, two top U-shaped oblique sizing blocks (3) and two bottom U-shaped oblique sizing blocks (5) which are oppositely arranged; the bottom of the clip frame is provided with a power device, the top U-shaped inclined iron pad (3) is arranged at the head end of the clip frame, and the bottom U-shaped inclined iron pad (5) is connected with the power device.

2. The instrument flange equipment dismantling tool according to claim 1, wherein the clip frame comprises a frame body (1) and a bottom plate (11), a top U-shaped oblique sizing block (3) is arranged at the head end of the frame body (1), the bottom plate (11) is arranged at the tail end of the frame body (1), a sliding plate (6) is mounted at the top end of the power device, a bottom U-shaped oblique sizing block (5) is arranged on the sliding plate (6), and the sliding plate (6) is slidably connected with the frame body (1).

3. The instrument flange equipment dismantling tool according to claim 2, wherein the power device is a screw jack (9), and the screw jack (9) is arranged on the bottom plate (11).

4. The instrument flange equipment dismantling tool according to claim 1, wherein a detachable connection is arranged between the top U-shaped wedge (3) and the frame body (1), and between the bottom U-shaped wedge (5) and the sliding plate (6).

5. The instrument flange device dismantling tool according to claim 2, wherein a fixing plate (7) is further disposed on the frame body, and the fixing plate (7) is used for connecting the frame body (1) and the base plate (11).

6. The instrument flange device dismantling tool according to any one of claims 1 to 5, wherein the clip frame is composed of channel steel.