CN210280661U - Quick closing device of amorphous strip cock stem - Google Patents
Quick closing device of amorphous strip cock stem Download PDFInfo
- Publication number
- CN210280661U CN210280661U CN201920492610.6U CN201920492610U CN210280661U CN 210280661 U CN210280661 U CN 210280661U CN 201920492610 U CN201920492610 U CN 201920492610U CN 210280661 U CN210280661 U CN 210280661U
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- gag lever
- lever post
- rod
- plug
- supporting plate
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a belong to amorphous strip production facility technical field, concretely relates to quick closing device of amorphous strip gag lever post, including middle package, gag lever post and gag lever post elevating system, gag lever post elevating system passes through the mounting panel setting and at middle package lateral wall, and gag lever post lower extreme detachable is equipped with the end cap, is equipped with hold-down mechanism directly over the gag lever post, and it is high-efficient quick that the messenger compresses tightly the operation, can be inseparabler carry out the lock with the liquid outlet, prevents that liquid from spilling over.
Description
Technical Field
The utility model belongs to the technical field of amorphous strip production facility, concretely relates to quick closing device of amorphous strip cock stem.
Background
In the prior art, in the production process of the amorphous metallurgy industry, when steel is placed in a middle ladle, a plug rod needs to be continuously opened and closed. In frequent actions, the situation that the plug rod is not proper in pressing force and is not too small and the plug is not tight frequently occurs, molten steel is solidified at a water gap, and steel leakage occurs, so that strip spraying cannot be carried out. Current cock stem adopts servo motor drive actuating mechanism, and the promotion of cock stem is leaned on servo motor drive, and the decline is leaned on the actuating mechanism gravity of heavy weight to compress tightly the method, but hold-down mechanism is too huge to the quick change, the sealed problem of solution that also can not be fine.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model aims at providing a gag lever post adjusting device that can compress tightly fast.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a quick closing device of amorphous strip gag lever post, includes middle package, gag lever post and gag lever post elevating system, gag lever post elevating system passes through the mounting panel setting and wraps the lateral wall in the middle of, and gag lever post lower extreme detachable is equipped with the end cap, is equipped with hold-down mechanism directly over the gag lever post.
Preferably, stopper rod elevating system includes the pneumatic cylinder of vertical setting, and the pneumatic cylinder expansion end level is equipped with the lifter plate, and the one end that the pneumatic cylinder was kept away from to the lifter plate is equipped with the connecting sleeve, and stopper rod pot head is established in the connecting sleeve and with connecting sleeve fixed connection.
Preferably, the upper end face of the tundish is provided with a supporting plate, and the pressing mechanism is arranged on the supporting plate.
Preferably, the support plate includes a vertical portion and a horizontal portion.
Preferably, the vertical part of the supporting plate is arranged in the lifting plate in a penetrating way.
Preferably, hold-down mechanism is including fixing the base in the backup pad and vertically wearing to establish the compression bar in the base, and articulated on the base have the connecting rod, and the connecting rod other end articulates there is the handle, and handle one end is articulated with the compression bar.
Preferably, the base left side is equipped with the fixing base, and articulated on the fixing base have the spacing ring.
Preferably, the stop collar is a spring and/or a bungee cord.
Preferably, the upper end of the plug is provided with a threaded rod, and the lower end of the plug rod is provided with a threaded hole matched with the threaded rod.
Preferably, the outer part of the plug is provided with an anti-overflow ring.
The utility model has the advantages that: compared with the prior art, the utility model discloses a can dismantle the end cap, avoid changing whole gag lever post, save the cost, improve and change the frequency, through setting up compact structure, can implement to compress tightly the gag lever post, make gag lever post and liquid outlet lug connection inseparabler to compare with traditional hold-down mechanism, the utility model provides a hold-down mechanism operation is more convenient, makes to compress tightly the operation more high-efficient, and the spacing ring of further setting can avoid the handle to rotate, further sets up the anti-overflow ring in the end cap outside, can inseparabler carry out the lock with the liquid outlet, prevents that liquid from spilling over.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a pressing mechanism in the present invention;
fig. 3 is a schematic structural diagram of the middle plug of the present invention.
In the figure: 1. the anti-overflow device comprises a tundish 2, a supporting plate 3, a fixing seat 4, a limiting ring 5, a handle 6, a connecting rod 7, a pressing rod 8, a base 9, a lifting plate 10, a connecting sleeve 11, a hydraulic cylinder 12, a mounting plate 13, a plug rod 14, a plug 15, a liquid outlet 16, a threaded rod 17 and an anti-overflow ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in fig. 1 to 3, a rapid amorphous strip plug rod pressing device comprises a tundish 1, a plug rod 13 and a plug rod lifting mechanism, wherein the plug rod lifting mechanism is arranged on the side wall of the tundish 1 through a mounting plate 12, a plug 14 is detachably arranged at the lower end of the plug rod 13, and a pressing mechanism is arranged right above the plug rod 13.
It should be noted that the plug rod lifting mechanism can be directly installed on the side wall of the tundish 1, but for the disassembly and installation of the plug rod lifting mechanism, the plug rod lifting mechanism can be fixed on the side wall of the tundish 1 through the installation plate 12, of course, the plug rod lifting mechanism can also be directly arranged at other positions of the tundish 1, as long as the lifting of the plug rod 13 can be ensured, the installation plate 12 can be fixedly installed on the side wall of the tundish 1 and also can be detachably installed through bolts, the plug 14 can be detachably connected at the lower end of the plug rod 13, the detachable mode can be clamping connection or threaded connection, and the plug 14 can be detachably connected at the lower end.
Because in the pouring process at ordinary times, the grinding of the lower end of the plug rod 13 is the most serious, the plug 14 is detachably connected to the lower end of the plug rod 13, the whole plug rod 13 does not need to be replaced, the replacement efficiency is improved, and the production cost is saved.
The stopper rod lifting mechanism comprises a vertically arranged hydraulic cylinder 11, a lifting plate 9 is horizontally arranged at the movable end of the hydraulic cylinder 11, a connecting sleeve 10 is arranged at one end, far away from the hydraulic cylinder 11, of the lifting plate 9, and the upper end of the stopper rod 13 is sleeved in the connecting sleeve 10 and fixedly connected with the connecting sleeve 10.
It should be noted that the type of the hydraulic cylinder 11 in the lifting mechanism can be selected according to the lifting height and the weight of the lifted object, the type selection method belongs to the prior art, of course, the stroke control of the hydraulic cylinder 11 also belongs to the prior art, the existing hydraulic control circuit can completely achieve the function of controlling the stroke, and the skilled person can directly select the corresponding stroke control method of the hydraulic cylinder 11 according to the hydraulic control. The connecting sleeve 10 and the plug rod 13 may be connected by bolts or by clips, so long as the connecting sleeve 10 and the plug rod 13 are stably connected.
Go up and down through hydraulic control and compare the potential safety hazard of having avoided the power consumption to cause with traditional servo motor control, also can be more accurate control stopper rod 13 height of going up and down through hydraulic pressure.
The upper end face of the tundish 1 is provided with a supporting plate 2, and the pressing mechanism is arranged on the supporting plate 2.
It should be noted that the supporting plate 2 may be fixed on the upper end surface of the tundish 1 or on the side surface of the tundish 1, and the supporting plate 2 may be of an inverted L shape or a gate shape as long as the supporting plate 2 is higher than the lifting plate 9 and the pressing mechanism is located right above the plug rod 13.
The support plate 2 includes a vertical portion and a horizontal portion. The vertical portion is connected to the tundish 1, and the pressing mechanism is provided on the horizontal portion.
The vertical portion of 2 of backup pad wears to establish in lifter plate 9, and the vertical portion of 2 of backup pad not only can be fixed and can provide the guide effect for the lift of lifter plate 9 with middle package 1, keeps stopper rod 13 to be located directly over liquid outlet 15 all the time.
Hold-down mechanism is including fixing base 8 on backup pad 2 and vertical compress tightly pole 7 of wearing to establish in base 8, and it has connecting rod 6 to articulate on the base 8, and the other end of connecting rod 6 articulates there is handle 5, and 5 one end of handle are articulated with compress tightly pole 7.
The upper end of the plug 14 is provided with a threaded rod 16, and the lower end of the plug 13 is provided with a threaded hole matched with the threaded rod 16.
An anti-overflow ring 17 is arranged outside the plug 14, and it should be noted that the anti-overflow ring 17 and the plug 14 are integrally formed and made of the same material, the shape of the plug 14 is the same as that of the liquid outlet 15, and the shape of the anti-overflow ring 17 is the same as that of the liquid outlet 15.
The utility model discloses when using, under the initial condition, stop ring 4 and the contact of handle 5, 7 lower extreme tops of pinch bar lean on at cock stem 13 up end, package 1 when going out liquid in the middle of the needs, anticlockwise rotation stop ring 4, make stop ring 4 and handle 5 break away from, clockwise turning handle 5 after that, handle 5 drives pinch bar 7 rebound, pinch bar 7 breaks away from cock stem 13, pneumatic cylinder 11 extends and drives lifter plate 9 and rises, cock stem 13 rebound under connecting sleeve 10's drive, the clearance between end cap 14 and the liquid outlet 15 enlarges, thereby accomplish out liquid, after going out liquid and accomplishing, pneumatic cylinder 11 contracts, lifter plate 9 descends, end cap 14 and the 15 clearance of liquid outlet of cock stem 13 lower extreme reduce, anticlockwise turning handle 5 after that, handle 5 drives pinch bar 7 rebound top and leans on cock stem 13, clockwise rotation and hang on handle 5 with stop ring 4.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a quick closing device of amorphous strip gag lever post, includes middle package (1), gag lever post (13) and gag lever post elevating system, gag lever post elevating system passes through mounting panel (12) and sets up at middle package (1) lateral wall, its characterized in that, gag lever post (13) lower extreme detachable is equipped with end cap (14), is equipped with hold-down mechanism directly over gag lever post (13).
2. The apparatus of claim 1, wherein: the stopper rod lifting mechanism comprises a vertically arranged hydraulic cylinder (11), a lifting plate (9) is horizontally arranged at the movable end of the hydraulic cylinder (11), a connecting sleeve (10) is arranged at one end, far away from the hydraulic cylinder (11), of the lifting plate (9), and an upper end of the stopper rod (13) is sleeved in the connecting sleeve (10) and is fixedly connected with the connecting sleeve (10).
3. The apparatus of claim 2, wherein: the upper end face of the tundish (1) is provided with a supporting plate (2), and the pressing mechanism is arranged on the supporting plate (2).
4. The apparatus of claim 3, wherein: the supporting plate (2) comprises a vertical part and a horizontal part.
5. The apparatus of claim 4, wherein: the vertical part of the supporting plate (2) is arranged in the lifting plate (9) in a penetrating way.
6. The apparatus of claim 1, wherein: hold-down mechanism including fixing base (8) on backup pad (2) and vertical compressing tightly pole (7) of wearing to establish in base (8), articulated on base (8) have connecting rod (6), the other end of connecting rod (6) articulates there is handle (5), handle (5) one end is articulated with compressing tightly pole (7).
7. The apparatus of claim 6, wherein: the base (8) left side be equipped with fixing base (3), articulated spacing ring (4) have on fixing base (3).
8. The apparatus of claim 7, wherein: the limiting ring (4) is a spring and/or an elastic rope.
9. The apparatus of claim 1, wherein: the upper end of the plug (14) is provided with a threaded rod (16), and the lower end of the plug rod (13) is provided with a threaded hole matched with the threaded rod (16).
10. The apparatus of claim 1 or 6, wherein: an anti-overflow ring (17) is arranged outside the plug (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492610.6U CN210280661U (en) | 2019-04-12 | 2019-04-12 | Quick closing device of amorphous strip cock stem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920492610.6U CN210280661U (en) | 2019-04-12 | 2019-04-12 | Quick closing device of amorphous strip cock stem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210280661U true CN210280661U (en) | 2020-04-10 |
Family
ID=70066777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920492610.6U Active CN210280661U (en) | 2019-04-12 | 2019-04-12 | Quick closing device of amorphous strip cock stem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210280661U (en) |
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2019
- 2019-04-12 CN CN201920492610.6U patent/CN210280661U/en active Active
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