CN213906985U

CN213906985U - Band-type brake convenient to electrode cylinder plug dismouting

Info

Publication number: CN213906985U
Application number: CN202022950090.4U
Authority: CN
Inventors: 张爽
Original assignee: Xi'an Tengye Metallurgical Engineering Co ltd
Current assignee: Xi'an Tengye Metallurgical Engineering Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-06
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a band-type brake convenient to dismouting of electrode cylinder plug, including fixed outer lining, oil drain cylinder, advance oil pipe, arrange oil pipe, steel tile and fixed establishment, fixed outer lining is provided with two, two through oil drain cylinder fixed connection between the fixed outer lining, an annular chamber has all been seted up in two fixed outer linings, the even joint of annular chamber inside wall has six steel tiles, fixed establishment sets up the fixed outer lining outside and the position all corresponding with the steel tile, the beneficial effects of the utility model are that: the telescopic state of controlling the steel tile is opened through fixed dish spring clamp and hydraulic pressure, and the pressure that can more effectual control electrode section of thick bamboo be located the steel tile is put, and has improved economic benefits, and safe and reliable when using has avoided the electrode section of thick bamboo can shorten owing to consuming, leads to appearing the band-type brake not tight, finally leads to the fact the condition of electrode section of thick bamboo gliding downwards.

Description

Band-type brake convenient to electrode cylinder plug dismouting

Technical Field

The utility model relates to a band-type brake technical field specifically is a band-type brake convenient to electrode cylinder plug dismouting.

Background

The internal contracting brake of the submerged arc furnace mostly adopts a stainless steel hoop-shaped ring body, the ring body is embraced on a copper tile and is fastened by four big bolts, so that the surface of the copper tile is tightly pressed on an electrode cylinder.

The electrode barrel of the submerged arc furnace used for a long time can be shortened due to consumption, sometimes, the electrode barrel can slide downwards due to untight band-type brake, and the like, and needs to be pulled back to adjust the length of the electrode barrel, so that the band-type brake device needs to be loosened frequently, and the band-type brake device is clamped again after the length of the electrode barrel is adjusted. The furnace is required to be shut down in the adjusting process, the band-type brake device is troublesome to fix, a long time is required for adjusting every time, and the health of operators is influenced due to the high temperature and large dust near the submerged arc furnace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a band-type brake convenient to electrode cylinder plug dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an band-type brake convenient to dismouting of electrode cylinder plug, includes fixed outer lining, puts the hydro-cylinder, advances oil pipe, arranges oil pipe, steel tile and fixed establishment, fixed outer lining is provided with two, two through oil drain cylinder fixed connection between the fixed outer lining, an annular chamber has all been seted up in two fixed outer linings, the even joint of annular chamber inside wall has six steel tiles, fixed establishment sets up fixed outer lining outside and the position all corresponding with the steel tile.

Preferably, fixed establishment includes fixed plate, roof, connecting rod, slide, fixed dish spring, oil drum and connects the slide bar, the equal fixed connection of fixed plate all corresponds with the steel tile in fixed outer lining outside and position, four connecting rods of the even fixedly connected with in fixed outer lining one side, four are kept away from to the fixed plate the connecting rod is kept away from a roof of fixed plate one end fixedly connected with, equal sliding connection has a slide between roof and the fixed plate, the slide intermediate position is kept away from spacing post of the equal fixedly connected with in fixed plate one side, spacing post is kept away from slide one end and is all passed the roof and with roof sliding connection, just be located fixed dish spring of the equal fixedly connected with in spacing post outside between slide and the roof, four the connecting rod all passes the slide and all with slide sliding connection.

Preferably, the equal fixed connection of oil section of thick bamboo just the position is corresponding with the fixed plate in the fixed outer lining lateral wall, equal sliding connection has a piston board in the oil section of thick bamboo, the piston board is kept away from equal fixedly connected with push rod of oil section of thick bamboo inside wall one end, the push rod all passes oil section of thick bamboo and fixed plate and equal fixed connection on the slide, the equal sliding connection of push rod and fixed plate.

Preferably, the slide is kept away from equal fixedly connected with a pair of connection slide bar of roof one side, the connection slide bar is kept away from slide one end and is all passed fixed outer lining and all with fixed outer lining sliding connection, the connection slide bar is kept away from slide one end and all is located the annular cavity and all with corresponding steel tile fixed connection.

Preferably, the outer side of the piston plate is fixedly connected with a sealing ring, and the outer side of the sealing ring is in contact with the inner side wall of the oil cylinder.

Preferably, an oil inlet pipe is fixedly connected to one end of the oil discharge cylinder, an oil discharge pipe is fixedly connected to one end of the oil inlet pipe and is far away from the oil discharge cylinder, and one end of the oil discharge pipe, which is far away from the oil discharge cylinder, penetrates through the fixed outer lining and is fixedly connected to the inner side wall of the oil cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the telescopic state of controlling the steel tile is opened through fixed dish spring clamp and hydraulic pressure, and the pressure that can more effectual control electrode section of thick bamboo be located the steel tile is put, and has improved economic benefits, and safe and reliable when using has avoided the electrode section of thick bamboo can shorten owing to consuming, leads to appearing the band-type brake not tight, finally leads to the fact the condition of electrode section of thick bamboo gliding downwards.

Drawings

FIG. 1 is a front partial sectional structure diagram of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the top view of the present invention;

fig. 4 is a top view partially sectional structural schematic view of the fixed outer lining of the present invention.

In the figure: 1. fixing the outer lining; 2. an annular cavity; 3. placing an oil cylinder; 4. an oil inlet pipe; 5. an oil discharge pipe; 6. steel tiles; 7. a fixing mechanism; 71. a fixing plate; 72. a connecting rod; 73. a top plate; 74. a slide plate; 75. a limiting column; 76. fixing the disc spring; 77. connecting a sliding rod; 78. an oil cylinder; 79. a piston plate; 710. a push rod; 711. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a band-type brake convenient to electrode cylinder plug dismouting, including fixed outer lining 1, oil drain cylinder 3, advance oil pipe 4, arrange oil pipe 5, steel tile 6 and fixed establishment 7, fixed outer lining 1 is provided with two, through 3 fixed connection of oil drain cylinder between two fixed outer linings 1, an annular chamber 2 has all been seted up in two fixed outer linings 1, the even joint of 2 inside walls of annular chamber has six steel tiles 6, fixed establishment 7 sets up fixed outer lining 1 outside and position and all corresponding with steel tile 6, avoided the electrode cylinder can shorten owing to consuming, lead to appearing the not tight band-type brake, finally cause the condition of electrode cylinder gliding downwards.

One end of the oil discharge cylinder 3 is fixedly connected with an oil inlet pipe 4, one end of the oil discharge cylinder 3, which is far away from the oil inlet pipe 4, is fixedly connected with an oil discharge pipe 5, one end of the oil discharge pipe 5, which is far away from the oil discharge cylinder 3, penetrates through the fixed outer liner 1 and is fixedly connected to the inner side wall of the oil cylinder 78, hydraulic oil can flow into the oil discharge cylinder 3 through the oil inlet pipe 4 and then flows into the oil cylinder 78 through the oil discharge pipe 5 by opening the oil discharge cylinder 3, the fixing mechanism 7 comprises a fixing plate 71, a top plate 73, connecting rods 72, sliding plates 74, fixed disc springs 76, the oil cylinder 78 and connecting sliding rods 77, the fixing plate 71 is fixedly connected to the outer side of the fixed outer liner 1 and corresponds to the steel tiles 6 in position, one side of the fixing plate 71, which is far away from the fixed outer liner 1, is uniformly and fixedly connected with four connecting rods 72, one end of the four connecting rods 72, which is far away from the fixing plate 71, is fixedly connected with the top plate 73, and one sliding plate 74 is slidably connected between the top plate 73 and the fixing plate 71, one side of the middle position of the sliding plate 74, which is far away from the fixed plate 71, is fixedly connected with a limiting column 75, one end of the limiting column 75, which is far away from the sliding plate 74, penetrates through the top plate 73 and is in sliding connection with the top plate 73, one fixed disc spring 76 is fixedly connected between the sliding plate 74 and the top plate 73 and is positioned outside the limiting column 75, four connecting rods 72, which penetrate through the sliding plate 74 and are in sliding connection with the sliding plate 74, one side of the sliding plate 74, which is far away from the top plate 73, is fixedly connected with a pair of connecting slide rods 77, one end of the connecting slide rods 77, which is far away from the sliding plate 74, penetrates through the fixed outer lining 1 and is in sliding connection with the fixed outer lining 1, one end of the connecting slide rods 77, which is far away from the sliding plate 74, is positioned in the annular cavity 2 and is fixedly connected with the corresponding steel tile 6, the sliding plate 74, which is positioned between the fixed plate 71 and the top plate 73, can drive the steel tile 6 to extend and retract in the annular cavity 2, the oil cylinder 78 is fixedly connected in the side wall of the fixed outer lining 1 and is positioned corresponding to the fixed plate 71, equal sliding connection has a piston plate 79 in the oil cylinder 78, piston plate 79 keeps away from push rod 710 of the equal fixedly connected with of oil cylinder 78 inside wall one end, push rod 710 all passes oil cylinder 78 and fixed plate 71 and equal fixed connection is on slide 74, push rod 710 and the equal sliding connection of fixed plate 71, sealing washer 711 in the equal fixedly connected with in piston plate 79 outside, the sealing washer 711 outside all contacts with the oil cylinder 78 inside wall, be located oil cylinder 78 through piston plate 79 and slide, and through the transmission of push rod 710, can drive slide 74 and be located and slide between fixed plate 71 and the roof 73.

Specifically, when the utility model is used, firstly, the whole device is connected with an external power supply, then the oil discharge cylinder 3 is opened, hydraulic oil flows into the oil discharge cylinder 3 through the oil inlet pipe 4, and then flows into the oil cylinder 78 through the oil discharge pipe 5, so that the piston plate 79 can be pushed to slide towards the outer side of the oil cylinder 78, the fixing plate 71 is driven to compress the fixing disc spring 76 to move towards one side close to the top plate 73, finally, the connecting slide bar 77 is driven to slide towards the outer side of the fixing outer liner 1, the steel tile 6 can slide towards the side wall of the annular cavity 2 along with the connecting slide bar 77, then, the electrode cylinder is inserted into the annular cavity 2, the oil discharge cylinder 3 is closed at the same time, the fixing disc spring 76 can push the sliding plate 74 to slide towards one side close to the fixing plate 71, finally, the connecting slide bar 77 and the steel tile 6 are driven to slide towards one side close to the electrode cylinder, the steel tile 6 is clamped and fixed to the electrode cylinder, thereby the condition that the electrode cylinder is positioned between the oil discharging cylinders 3 and is loosened can be avoided.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a band-type brake convenient to dismouting of electrode cylinder plug, a serial communication port, including fixed outer lining (1), put hydro-cylinder (3), advance oil pipe (4), arrange oil pipe (5), steel tile (6) and fixed establishment (7), fixed outer lining (1) is provided with two, two through putting hydro-cylinder (3) fixed connection between fixed outer lining (1), all seted up one annular chamber (2) in two fixed outer linings (1), the even joint of annular chamber (2) inside wall has six steel tiles (6), fixed establishment (7) set up fixed outer lining (1) outside and the position all corresponding with steel tile (6).

2. The band-type brake convenient for assembling and disassembling the electrode cylinder plug as claimed in claim 1, characterized in that: the fixing mechanism (7) comprises a fixing plate (71), a top plate (73), connecting rods (72), sliding plates (74), a fixing disc spring (76), an oil cylinder (78) and connecting slide rods (77), wherein the fixing plate (71) is fixedly connected to the outer side of the fixing outer lining (1) and corresponds to the steel tile (6) in position, four connecting rods (72) are uniformly and fixedly connected to one side, away from the fixing outer lining (1), of the fixing plate (71), the four connecting rods (72) are fixedly connected with the top plate (73) at one end, away from the fixing plate (71), of each connecting rod (73), one sliding plate (74) is slidably connected between the top plate (73) and the fixing plate (71), one side, away from the fixing plate (71), of the middle position of each sliding plate (74) is fixedly connected with one limiting column (75), one end, away from the sliding plate (74), of each limiting column (75) penetrates through the top plate (73) and is slidably connected with the top plate (73), and a fixed disc spring (76) is fixedly connected between the sliding plate (74) and the top plate (73) and positioned on the outer side of the limiting column (75), and the four connecting rods (72) penetrate through the sliding plate (74) and are in sliding connection with the sliding plate (74).

3. The band-type brake convenient for assembling and disassembling the electrode cylinder plug as claimed in claim 2, characterized in that: the equal fixed connection of oil section of thick bamboo (78) just the position is corresponding with fixed plate (71) in fixed outer lining (1) lateral wall, equal sliding connection has a piston plate (79) in oil section of thick bamboo (78), equal fixedly connected with push rod (710) of oil section of thick bamboo (78) inside wall one end is kept away from in piston plate (79), push rod (710) all pass oil section of thick bamboo (78) and fixed plate (71) and equal fixed connection on slide (74), push rod (710) and the equal sliding connection of fixed plate (71).

4. The band-type brake convenient for assembling and disassembling the electrode cylinder plug as claimed in claim 2, characterized in that: the sliding plate (74) is far away from a pair of connecting slide bars (77) which are fixedly connected with one side of the top plate (73), one end of each connecting slide bar (77) far away from the sliding plate (74) penetrates through the fixed outer lining (1) and is in sliding connection with the fixed outer lining (1), one end of each connecting slide bar (77) far away from the sliding plate (74) is located in the annular cavity (2) and is fixedly connected with the corresponding steel tile (6).

5. The band-type brake convenient for assembling and disassembling the electrode cylinder plug as claimed in claim 3, characterized in that: the outer side of the piston plate (79) is fixedly connected with a sealing ring (711), and the outer side of the sealing ring (711) is in contact with the inner side wall of the oil cylinder (78).

6. The band-type brake convenient for assembling and disassembling the electrode cylinder plug as claimed in claim 1, characterized in that: put oil cylinder (3) one end fixedly connected with advance oil pipe (4), it keeps away from into oil pipe (4) one end fixedly connected with oil extraction pipe (5) to put oil cylinder (3), oil extraction pipe (5) are kept away from and are put oil cylinder (3) one end and all pass fixed outer lining (1) and equal fixed connection on oil cylinder (78) inside wall.