CN214212836U

CN214212836U - Centrifugal compressor baffle dismounting device

Info

Publication number: CN214212836U
Application number: CN202120180660.8U
Authority: CN
Inventors: 王松; 孙赫阳; 齐晋茁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-17
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a chemical machinery maintenance of equipment technical field, concretely relates to centrifugal compressor baffle dismounting device, which comprises a housin, baffle and base, fixed surface has the backplate and dismantles the platform on the base, square groove has been seted up to base one side, the interior bottom in square groove is fixed with the rubber backing plate, the top of backplate is fixed with the roof, the upper surface link up of roof is fixed with the drum, sliding connection has the impact post in the drum, first logical groove has been seted up to the upper surface of base, be fixed with two support columns between base and the roof, circular recess has been seted up to the upper surface of dismantlement platform, the second logical groove has been seted up to the tank bottom of circular recess, four equal fixed mounting in side of dismantling the platform have the installing support, the medial surface fixed mounting of installing support has electric push rod, the output of electric push rod runs through the dismantlement platform and is fixed with the grip block. The utility model discloses in, through setting up the base, strikeing the post and dismantling the platform, realize dismantling the impact of baffle, simple structure, convenient operation has reduced intensity of labour.

Description

Centrifugal compressor baffle dismounting device

Technical Field

The utility model relates to a chemical machinery maintenance of equipment technical field, concretely relates to centrifugal compressor baffle dismounting device.

Background

Centrifugal compressors are a very large number of mechanical devices used in petrochemical oil refining and chemical plants, and are the core parts of each device. The operation environment of part of compressors is severe, and the working condition is complex, so the compressors need to be frequently checked and maintained. During the inspection and maintenance process, the disassembly of the unit partition plate which is dirty in conveying medium, strong in corrosivity and not disassembled for a long time is the most difficult. At present, the partition board is usually knocked by a hammer to loosen the partition board, so that the matching surfaces of the upper partition board and the lower partition board can be damaged, some partition boards are basically not loosened by knocking by the hammer when the partition boards are matched with a machine shell particularly tightly due to deformation or long-time non-disassembly, and a method of hoisting by a machine room overhead crane and slowly disassembling the partition boards and the shell by soaking the matching surfaces of the partition boards and the shell by the loosening and the penetrating agent is also tried.

Therefore, the utility model designs a centrifugal compressor baffle dismounting device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims at providing a centrifugal compressor baffle dismounting device through setting up the base, strikeing the post and dismantling the platform, realizes dismantling the impact of baffle, simple structure, and convenient operation has reduced intensity of labour.

The purpose of the utility model can be realized by the following technical scheme:

a centrifugal compressor partition plate dismounting device comprises a shell, a partition plate and a base, wherein a back plate and a dismounting table are fixed on the upper surface of the base, a square groove is formed in one side of the base, a rubber cushion plate is fixed at the inner bottom of the square groove, a top plate is fixed at the top of the back plate, a cylinder is fixedly communicated on the upper surface of the top plate, an impact column is connected in the cylinder in a sliding mode, a first through groove is formed in the upper surface of the base, and two support columns are fixed between the base and the top plate;

dismantle the upper surface of platform and seted up circular recess, the second leads to the groove has been seted up to the tank bottom of circular recess, four equal fixed mounting in side of dismantling the platform have a installing support, the medial surface fixed mounting of installing support has electric push rod, electric push rod's output runs through and dismantles the platform and is fixed with the grip block.

Further, the method comprises the following steps: the shell is clamped and fixed on the inner side of the circular groove through the clamping plate, and the partition plate is located right above the second through groove.

Further, the method comprises the following steps: strike the top of post and be fixed with the hammering board, the draw-in groove has been seted up to the bottom of striking the post, the joint has the card post in the draw-in groove, card post bottom mounting has the copper, the copper is located the second through-groove directly over.

Further, the method comprises the following steps: the output end of the electric push rod is connected with the disassembling table in a sliding mode, the clamping plate is located on the inner side of the circular groove, and the inner side face of the clamping plate is an arc-shaped curved face.

Further, the method comprises the following steps: a set of reinforcing ribs is fixed between the mounting bracket and the dismounting table, the first through groove is located under the second through groove, and the first through groove is communicated with the square groove.

Further, the method comprises the following steps: the mounting plate is fixed on each of two sides of the base, and two groups of mounting holes are formed in the upper surface of the mounting plate.

The utility model has the advantages that: the utility model discloses a set up the base, strike the post and dismantle the platform, the electric push rod drives the grip block and can firmly the centre gripping with the casing and fix in the inboard of circular recess, through hammering the board slowly downwards for the copper strikes the baffle, and then realizes dismantling the impact of baffle gradually, makes the baffle fall to square inslot, simple structure, and convenient operation has reduced intensity of labour.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the base of the present invention;

FIG. 3 is a schematic structural view of the electric push rod connected to the detaching table of the present invention;

fig. 4 is a schematic structural view of the middle impact column of the present invention when it is disassembled.

In the figure: 1. a base; 2. a back plate; 3. a top plate; 4. a cylinder; 5. an impact column; 6. a support pillar; 7. disassembling the table; 8. a square groove; 9. a rubber pad; 10. mounting a plate; 11. mounting holes; 12. a first through groove; 13. clamping the column; 14. a copper plate; 15. a circular groove; 16. a second through groove; 17. mounting a bracket; 18. reinforcing ribs; 19. an electric push rod; 20. a clamping plate; 21. hammering the plate; 22. a card slot; 23. a housing; 24. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a centrifugal compressor partition dismounting device comprises a shell 23, a partition 24 and a base 1, wherein a back plate 2 and a dismounting table 7 are fixed on the upper surface of the base 1, a square groove 8 is formed in one side of the base 1, a rubber cushion plate 9 is fixed at the inner bottom of the square groove 8, a top plate 3 is fixed at the top of the back plate 2, a cylinder 4 is fixedly communicated with the upper surface of the top plate 3, an impact column 5 is slidably connected in the cylinder 4, a first through groove 12 is formed in the upper surface of the base 1, and two support columns 6 are fixed between the base 1 and the top plate 3;

dismantle the upper surface of platform 7 and seted up circular recess 15, circular recess 15's tank bottom has been seted up the second and has been led to groove 16, dismantles the equal fixed mounting in four sides of platform 7 has installing support 17, and the medial surface fixed mounting of installing support 17 has electric push rod 19, and electric push rod 19's output runs through dismantlement platform 7 and is fixed with grip block 20.

The shell 23 is clamped and fixed on the inner side of the circular groove 15 through the clamping plates 20, the partition plate 24 is positioned right above the second through groove 16, and the four clamping plates 20 simultaneously clamp the shell 23 inwards.

Strike the top of post 5 and be fixed with hammering board 21, strike the bottom of post 5 and seted up draw-in groove 22, the joint has card post 13 in the draw-in groove 22, card post 13 bottom mounting has copper 14, copper 14 is located second through groove 16 directly over, strikes post 5 through hammering board 21 downwards hammering, and copper 14 plays the effect of protection casing 23, avoids casing 23 to damage because of the impact of striking post 5.

The output end of the electric push rod 19 is connected with the disassembling table 7 in a sliding mode, the clamping plate 20 is located on the inner side of the circular groove 15, the inner side face of the clamping plate 20 is an arc-shaped curved face, and the clamping plate 20 with the arc-shaped curved face can be better attached to the outer side face of the shell 23.

A group of reinforcing ribs 18 are fixed between the mounting bracket 17 and the detaching table 7, the first through groove 12 is located under the second through groove 16, the first through groove 12 is communicated with the square groove 8, and the reinforcing ribs 18 enhance the stability of the mounting bracket 17.

Both sides of base 1 are all fixed with mounting panel 10, and two sets of mounting holes 11 have been seted up to the upper surface of mounting panel 10.

The working principle is as follows: during the use, fix the device in preset position department through mounting panel 10, place casing 23 in the inboard of circular recess 15, start four electric push rods 19 simultaneously, four grip blocks 20 can be extruded to casing 23 direction simultaneously, can fix the tight centre gripping of casing 23 in the intermediate position department of circular recess 15, block post 13 card in draw-in groove 22 inboard afterwards, make copper 14 descend and contact with baffle 24 upper surface, beat hammering board 21 through slow hammering downwards, make copper 14 strike baffle 24, and then realize gradually the impact of baffle 24 and dismantle, make baffle 24 fall to square inslot 8, the baffle 24 that will dismantle the acquisition is taken out from square inslot 8 can.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. A centrifugal compressor partition plate dismounting device comprises a shell (23) and a partition plate (24), and is characterized by further comprising a base (1), wherein a back plate (2) and a dismounting table (7) are fixed on the upper surface of the base (1), a square groove (8) is formed in one side of the base (1), a rubber base plate (9) is fixed at the inner bottom of the square groove (8), a top plate (3) is fixed at the top of the back plate (2), a cylinder (4) is fixedly communicated with the upper surface of the top plate (3), an impact column (5) is connected in the cylinder (4) in a sliding mode, a first through groove (12) is formed in the upper surface of the base (1), and two support columns (6) are fixed between the base (1) and the top plate (3);

dismantle the upper surface of platform (7) and seted up circular recess (15), the tank bottom of circular recess (15) has been seted up the second and has been led to groove (16), the equal fixed mounting in four sides of dismantling platform (7) has installing support (17), the medial surface fixed mounting of installing support (17) has electric push rod (19), the output of electric push rod (19) runs through dismantlement platform (7) and is fixed with grip block (20).

2. A dismounting device for partition plates of centrifugal compressors according to claim 1, characterized in that said housing (23) is held fixed inside said circular recess (15) by means of a holding plate (20), said partition plates (24) being located directly above said second through slots (16).

3. The centrifugal compressor partition detaching device as recited in claim 1, wherein a hammering plate (21) is fixed to a top end of the impact post (5), a clamping groove (22) is formed in a bottom end of the impact post (5), a clamping post (13) is clamped in the clamping groove (22), a copper plate (14) is fixed to a bottom end of the clamping post (13), and the copper plate (14) is located right above the second through groove (16).

4. The device for detaching the partition board of the centrifugal compressor as recited in claim 1, wherein the output end of the electric push rod (19) is slidably connected with the detaching table (7), the clamping plate (20) is located inside the circular groove (15), and the inner side surface of the clamping plate (20) is an arc-shaped curved surface.

5. The device for dismounting a partition board of a centrifugal compressor according to claim 1, characterized in that a set of reinforcing ribs (18) is fixed between the mounting bracket (17) and the dismounting table (7), the first through groove (12) is positioned right below the second through groove (16), and the first through groove (12) is communicated with the square groove (8).

6. The dismounting device for the partition board of the centrifugal compressor is characterized in that mounting plates (10) are fixed on two sides of the base (1), and two sets of mounting holes (11) are formed in the upper surfaces of the mounting plates (10).