CN208408533U - A kind of hot-metal car rotary disk locking device - Google Patents
A kind of hot-metal car rotary disk locking device Download PDFInfo
- Publication number
- CN208408533U CN208408533U CN201820706026.1U CN201820706026U CN208408533U CN 208408533 U CN208408533 U CN 208408533U CN 201820706026 U CN201820706026 U CN 201820706026U CN 208408533 U CN208408533 U CN 208408533U
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- China
- Prior art keywords
- rotary disk
- hot
- turntable
- locking device
- rotation axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to steelmaking equipment technical fields, and disclose a kind of hot-metal car rotary disk locking device, including motor reducer, the shaft of motor reducer is fixedly connected with turntable, the left side interaction of turntable is connected with fixed plate, and the inside of fixed plate offers through-hole, is connected with driver on the right side of turntable, Electrohydraulic push rod is fixedly installed on the right side of driver, Electrohydraulic push rod is connected with No.1 rotation axis far from one end two sides of driver.The hot-metal car rotary disk locking device, Electrohydraulic push rod pushes link pin to move and be inserted among latch segment in connecting rod sleeve when turning to designated position by the way that turntable is arranged, latch segment fixes link pin under the action of telescopic sleeving rod, it reduces since rotary disk positioning is inaccurate, molten iron can not accurately flow into ladle and caused by spattering problem, it is provided safeguard for ladle operational safety, while reducing the intervention of manpower, provide advantage to reduce the scheduling time of ladle.
Description
Technical field
The utility model relates to steelmaking equipment technical field, specially a kind of hot-metal car rotary disk locking device.
Background technique
When hot-metal car rotary disk is arranged, it is contemplated that the problem of hot-metal car rotary disk cannot be accurately positioned, hot-metal car revolution
The power mechanism of disk itself is motor reducer, although can open and close at any time, motor stop after turntable still have inertia make its after
Reforwarding is dynamic, the problem of cannot being accurately positioned which forms turntable, by the design of turntable locking device, turntable can be made specified
The timely and effective stopping in position, effective solution because turntable cannot promptly and accurately position and caused by ladle water receiving not in time
And ladle position deviation and caused by security risk the problems such as, save the time for the scheduling of ladle, be also turntable
Safe operation improves a class.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of hot-metal car rotary disk locking device, has positioning
The advantages that accurate, solves the problems, such as position inaccurate.
(2) technical solution
To realize above-mentioned accurate positioning purpose, the utility model is provided the following technical solutions: a kind of hot-metal car rotary disk lock
Tight device, including motor reducer, the shaft of the motor reducer are fixedly connected with turntable, and the left side of the turntable, which interacts, to be connected
It is connected to fixed plate, the inside of the fixed plate offers through-hole, and driver, the transmission are connected on the right side of the turntable
Electrohydraulic push rod is fixedly installed on the right side of device, the Electrohydraulic push rod is connected with No.1 far from one end two sides of driver and turns
Moving axis, the Electrohydraulic push rod are connected with link pin by No.1 rotation axis, and the outside of the link pin is socketed with outside connecting rod
Set, the inside of the connecting rod sleeve offer loose slot, and the bottom of the connecting rod sleeve is fixedly connected with connecting rod base, the company
The two sides of bar pedestal are connected with fixing bolt, and jack pedestal, the jack bottom are provided on the right side of the connecting rod base
The upper surface of seat is fixedly installed with jack outside plate, and the centre of the jack outside plate and jack pedestal is fixedly connected with No. two rotations
Axis, the jack outside plate are connected with latch segment by No. two rotation axis, and the right side extrusions of the latch segment are flexibly connected
There are No. three rotation axis, the latch segment is connected with telescopic sleeving rod, the upper surface of the jack pedestal by No. three rotation axis
Position corresponding with latch segment lower surface tenon offers sliding slot.
Preferably, the quantity of No. two rotation axis is two, and two No. two rotation axis are with the middle line of jack outside plate
Symmetrical centre is symmetrically mounted on jack outside plate lower surface two sides.
Preferably, the most short spacing of two latch segment motion process clocks is greater than link pin diameter.
Preferably, the telescopic sleeving rod includes that two motion bars and a loop bar, two motion bars are socketed in loop bar two respectively
End is internal, and is fixedly installed with spring between two motion bars.
Preferably, the driver is the equipment that the turn signal of turntable is converted to Electrohydraulic push rod control signal.
Preferably, the Electrohydraulic push rod is a kind of mechanical, electrical, liquid integrated Novel flexible-transmission mechanism, passes through positive and negative rotation
It drives bidirectional hydraulic to pump positive and negative pressure oil output, send through hydraulic control valve to oil cylinder, to realize the reciprocating motion of piston rod.
Preferably, the quantity of the fixing bolt is ten, and ten fixing bolts are divided into two groups, two groups of fixing bolts pair
Claim the two sides that connecting rod base and jack pedestal are set.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of hot-metal car rotary disk locking device, has following beneficial
Effect:
The hot-metal car rotary disk locking device, Electrohydraulic push rod 6 pushes connecting rod when turning to designated position by the way that turntable 2 is arranged
Pin 9 is moved in connecting rod sleeve 10 and is inserted among latch segment 11, and latch segment 11 is under the action of telescopic sleeving rod 19 by link pin 9
It is fixed, so that turntable 2 be made to be accurately positioned, reduce since rotary disk positioning is inaccurate, molten iron can not accurately flow into ladle and make
At spattering problem, provide safeguard for ladle operational safety, while reducing the intervention of manpower, reduce human cost, and
Advantage is provided to reduce the scheduling time of ladle.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model structure top view.
In figure: 1 motor reducer, 2 turntables, 3 fixed plates, 4 through-holes, 5 drivers, 6 Electrohydraulic push rods, 7 fixing bolts, 8 connect
Bar pedestal, 9 link pins, 10 connecting rod sleeves, 11 latch segments, 12 jack outside plates, 13 jack pedestals, 14 No.1 rotation axis, 15 activities
Slot, 16 No. two rotation axis, 17 No. three rotation axis, 18 sliding slots, 19 telescopic sleeving rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of hot-metal car rotary disk locking device referring to FIG. 1-2, including motor reducer 1, motor reducer 1 turn
Axis is fixedly connected with turntable 2, and the left side interaction of turntable 2 is connected with fixed plate 3, and the inside of fixed plate 3 offers through-hole 4, turntable 2
Right side be connected with driver 5, driver 5 is that the turn signal of turntable 2 is converted to Electrohydraulic push rod 6 to control setting for signal
Standby, the right side of driver 5 is fixedly installed with Electrohydraulic push rod 6, and Electrohydraulic push rod 6 is a kind of mechanical, electrical, liquid integrated novel flexible biography
Motivation structure drives bidirectional hydraulic to pump positive and negative pressure oil output, send through hydraulic control valve to oil cylinder, to realize piston by positive and negative rotation
The reciprocating motion of bar, Electrohydraulic push rod 6 are connected with No.1 rotation axis 14, Electrohydraulic push rod 6 far from one end two sides of driver 5
It is connected with link pin 9 by No.1 rotation axis 14, the outside of link pin 9 is socketed with connecting rod sleeve 10, connecting rod sleeve 10
Inside offers loose slot 15, and the bottom of connecting rod sleeve 10 is fixedly connected with connecting rod base 8, and the two sides of connecting rod base 8 are movable
It is connected with fixing bolt 7, the quantity of fixing bolt 7 is ten, and it is two groups that ten fixing bolts 7, which are divided to, and two groups of fixing bolts 7 are right
Claim the two sides that connecting rod base 8 and jack pedestal 13 are set, the right side of connecting rod base 8 is provided with jack pedestal 13, jack pedestal
13 upper surface is fixedly installed with jack outside plate 12, and jack outside plate 12 and the centre of jack pedestal 13 are fixedly connected with No. two rotations
Axis 16, the quantity of No. two rotation axis 16 is two, and two No. two rotation axis 16 are using the middle line of jack outside plate 12 as symmetrical centre
12 lower surface two sides of jack outside plate are symmetrically mounted on, jack outside plate 12 is connected with latch segment 11 by No. two rotation axis 16,
The most short spacing of two 11 motion process clocks of latch segment is greater than 9 diameter of link pin, and the right side extrusions of latch segment 11 are flexibly connected
There are No. three rotation axis 17, latch segment 11 is connected with telescopic sleeving rod 19 by No. three rotation axis 17, and telescopic sleeving rod 19 includes two
A motion bar and a loop bar, two motion bars are socketed in respectively inside loop bar both ends, and are fixedly installed with bullet between two motion bars
Spring, the upper surface of jack pedestal 13 position corresponding with 11 lower surface tenon of latch segment offer sliding slot 18, by the way that turntable 2 is arranged
Electrohydraulic push rod 6 pushes link pin 9 to move and be inserted among latch segment 11 in connecting rod sleeve 10 when turning to designated position, locks
Block 11 is fixed by link pin 9 under the action of telescopic sleeving rod 19, so that turntable 2 be made to be accurately positioned, reduces since rotary disk positions
It is inaccurate, molten iron can not accurately flow into ladle and caused by spattering problem, provide safeguard for ladle operational safety, subtract simultaneously
Lack the intervention of manpower, reduces human cost, and provide advantage to reduce the scheduling time of ladle.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: electro-hydraulic to push away when turntable 2 rotates arrival designated position under the action of rotary disk and motor reducer 1
Bar 6 pushes link pin 9 to be inserted among latch segment 11, and latch segment 11 fixes link pin 9 under the action of telescopic sleeving rod 19.
In conclusion the hot-metal car rotary disk locking device is by being arranged turntable 2 in the work of rotary disk and motor reducer 1
When reaching designated position with lower rotation, Electrohydraulic push rod 6 pushes link pin 9 to be inserted among latch segment 11, and latch segment 11 is in telescopic
Link pin 9 is fixed under the action of bar 19, so that turntable 2 be made to be accurately positioned, is reduced since rotary disk positioning is inaccurate, molten iron is not
Can accurately flow into ladle and caused by spattering problem, while reducing the intervention of manpower, reduce human cost.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of hot-metal car rotary disk locking device, including motor reducer (1), it is characterised in that: the motor reducer (1)
Shaft be fixedly connected with turntable (2), the interaction of the left side of the turntable (2) is connected with fixed plate (3), the fixed plate (3)
Inside offers through-hole (4), is connected with driver (5) on the right side of the turntable (2), and the right side of the driver (5) is solid
Dingan County is equipped with Electrohydraulic push rod (6), and the Electrohydraulic push rod (6) is connected with No.1 far from one end two sides of driver (5) and turns
Moving axis (14), the Electrohydraulic push rod (6) are connected with link pin (9) by No.1 rotation axis (14), the link pin (9)
Outside is socketed with connecting rod sleeve (10), and the inside of the connecting rod sleeve (10) offers loose slot (15), the connecting rod sleeve
(10) bottom is fixedly connected with connecting rod base (8), and the two sides of the connecting rod base (8) are connected with fixing bolt (7),
It is provided with jack pedestal (13) on the right side of the connecting rod base (8), the upper surface of the jack pedestal (13) is fixedly installed with slotting
Hole outside plate (12), the jack outside plate (12) and the centre of jack pedestal (13) are fixedly connected with No. two rotation axis (16), described
Jack outside plate (12) is connected with latch segment (11) by No. two rotation axis (16), the right side extrusions of the latch segment (11)
No. three rotation axis (17) are connected with, the latch segment (11) is connected with telescopic sleeving rod by No. three rotation axis (17)
(19), the upper surface position corresponding with latch segment (11) lower surface tenon of the jack pedestal (13) offers sliding slot (18).
2. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: No. two rotation axis
(16) quantity is two, and two No. two rotation axis (16) are symmetrically mounted on using the middle line of jack outside plate (12) as symmetrical centre
Jack outside plate (12) lower surface two sides.
3. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: two latch segments
(11) the most short spacing of motion process clock is greater than link pin (9) diameter.
4. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: the telescopic sleeving rod (19)
Including two motion bars and a loop bar, two motion bars are socketed in respectively inside loop bar both ends, and fixed peace between two motion bars
Equipped with spring.
5. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: the driver (5) is
The equipment that the turn signal of turntable (2) is converted into Electrohydraulic push rod (6) control signal.
6. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: the Electrohydraulic push rod (6)
It is a kind of mechanical, electrical, liquid integrated Novel flexible-transmission mechanism, drives bidirectional hydraulic to pump positive and negative output pressure by positive and negative rotation
Oil is sent through hydraulic control valve to oil cylinder, to realize the reciprocating motion of piston rod.
7. a kind of hot-metal car rotary disk locking device according to claim 1, it is characterised in that: the fixing bolt (7)
Quantity be ten, and ten fixing bolts (7) are divided into two groups, two groups of fixing bolts (7) be symmetricly set on connecting rod base (8) and
The two sides of jack pedestal (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706026.1U CN208408533U (en) | 2018-05-10 | 2018-05-10 | A kind of hot-metal car rotary disk locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706026.1U CN208408533U (en) | 2018-05-10 | 2018-05-10 | A kind of hot-metal car rotary disk locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408533U true CN208408533U (en) | 2019-01-22 |
Family
ID=65113711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706026.1U Expired - Fee Related CN208408533U (en) | 2018-05-10 | 2018-05-10 | A kind of hot-metal car rotary disk locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408533U (en) |
-
2018
- 2018-05-10 CN CN201820706026.1U patent/CN208408533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20210510 |