CN207254933U - Hook device of rolling mill working roll guide plate - Google Patents
Hook device of rolling mill working roll guide plate Download PDFInfo
- Publication number
- CN207254933U CN207254933U CN201721073987.5U CN201721073987U CN207254933U CN 207254933 U CN207254933 U CN 207254933U CN 201721073987 U CN201721073987 U CN 201721073987U CN 207254933 U CN207254933 U CN 207254933U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hook
- axis pin
- foreplate
- guide plate
- 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.)
- Active
Links
- 238000005096 rolling process Methods 0.000 title abstract description 4
- 239000000725 suspension Substances 0.000 claims description 15
- 239000007787 solid Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to a rolling mill working roll guide plate hook, which comprises a connecting rod and a pin shaft, wherein one end of the connecting rod is fixed with a hanging ring, the other end of the connecting rod is connected with a hanging piece, the pin shaft is connected with a rolling mill housing, the hanging ring is sleeved with the pin shaft, and the hanging piece is connected with a guide plate; one end of the pin shaft is fixed with a limiting table, the pin shaft is provided with two grooves, and the shaft stopper is buckled on the grooves. The advantages are that: the memorial archway and the guide plate are connected in a hooking mode, so that the operation time is reduced, and the labor intensity is reduced; the solid structure of the connecting rod is adopted, so that the overall service life can be prolonged, and the spare part cost is reduced; the hinge pin is fixed by the shaft stopper, so that the mounting efficiency is improved, and the position of the lantern ring, the position of the hinge pin and the position of the mill housing can be limited by the two groove structures, so that the movement is prevented, and the wear rate is reduced.
Description
Technical field
It the utility model is related to a kind of steel rolling Aided Machine structure, more particularly to a kind of hook of operation roll of mill foreplate
Device.
Background technology
Heavy Plate Production line replace duo mill working roll conventional method be：Foreplate is sling with crane, Ran Houzai
Guide and guard are hung on milling train body with iron chains, whole process needs operative employee to enter manual operation in dust excluding hood, cumbersome, and
And since chain for a long time is also easily broken off, it is necessary to frequently replace, also increasing in dust excluding hood by the long-term corrosion of water and air
The cost of spare part is added.And narrow space in dust excluding hood, machine front space is small limited, therefore should complete the hook behaviour of guide and guard as early as possible
Make, it is ensured that job safety.
The content of the invention
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of hook of operation roll of mill foreplate
Device, it is ensured that job safety, improves service life, reduces spare parts cost.
To achieve the above object, the utility model is achieved through the following technical solutions：
A kind of hook of operation roll of mill foreplate, including connecting rod, axis pin, connecting rod one end are fixed with link,
The other end is connected with suspension member, and axis pin is connected with mill housing, and link is socketed with axis pin, and suspension member is connected with foreplate；Axis pin one end
Limiting stand is fixed with, axis pin is equipped with two grooves, and axle bumper is buckled on groove.
The suspension member is made of two lantern rings being connected with each other, and a lantern ring is fixed with connecting rod, another lantern ring
Connection is hung with escorting plate hook.
The suspension member is crotch structure.
The crotch structure movement is connected with limiting plate.
Compared with prior art, the beneficial effects of the utility model are：
The hook of operation roll of mill foreplate connects memorial archway and foreplate by the way of hooking, when reducing operation
Between, reduce labor intensity；Using the solid construction of connecting rod, whole service life can be improved, reduces spare parts cost；Axis pin uses
Axle bumper is fixed, and improves installation effectiveness, while can limit link position, axis pin and mill housing position using two groove structures
Put, prevent play, reduce wear rate.Suspension member can reduce the time for hooking and escorting plate, convenient working personnel operation, while ensure to protect
Defend the reliability of plate hook extension.
Brief description of the drawings
Fig. 1 is the working state figure of the hook of operation roll of mill foreplate.
Fig. 2 is the structure diagram one of the hook of operation roll of mill foreplate.
Fig. 3 is the structure diagram of axis pin.
Fig. 4 is the connection diagram of axis pin.
Fig. 5 is the structure diagram two of the hook of operation roll of mill foreplate.
Fig. 6 is the structure diagram three of the hook of operation roll of mill foreplate.
Fig. 7 is the structure diagram of limiting plate.
In figure：1- mill housing 2- foreplate 3- connecting rod 4- link 5- crotch structure 6- axis pin 7- limiting stands
The small spacing buttons of hook 13- of 8- groove 9- axle bumper 10- limiting plate 11- lantern rings 12-.
Embodiment
The utility model is described in detail with reference to Figure of description, it should be noted that the utility model
Implementation is not limited to following embodiment.
See Fig. 1, Fig. 3, Fig. 4, a kind of hook of operation roll of mill foreplate 2, including connecting rod 3, axis pin 6, connect
3 one end of bar is fixed with link 4, and the other end is connected with suspension member, and axis pin 6 is connected with mill housing 1, and link 4 is socketed with axis pin 6, hangs
Part is connected with foreplate 2；6 one end of axis pin is fixed with limiting stand 7, and axis pin 6 is equipped with two grooves 8, and axle bumper 9 is buckled in groove 8
On.Worn between limiting stand 7 and first groove 8 and connect mill housing 1, link 4 is hitched between two grooves 8.
Wherein, Fig. 5 is seen, suspension member is made of two lantern rings 11 being connected with each other, and a lantern ring 11 is fixed with connecting rod 3,
Another lantern ring 11 hangs connection with escorting plate hook, in use, the lantern ring 11 need to only be entangled to the hook for escorting plate, it is convenient fast
It is prompt.
See Fig. 2, suspension member is crotch structure 5, directly hangs connection with escorting plate hook.Fig. 6, Fig. 7 are seen, when escorting plate needs longer
Between when hooking, crotch structure 5 is connected with limiting plate 10, and 10 one end of limiting plate is movably hinged with connecting rod 3, other end activity
Small hook 12 is hinged with, while spacing button 13 is fixed in crotch structure 5, after crotch structure 5, which hooks, escorts plate, rotary spacing plate
10, hook spacing button 13 with small hook 12, it is ensured that escort plate and be reliably connected with milling train body.
See Fig. 1-Fig. 7, the overall alloy steel rod using diameter 25mm of connecting rod 3 makes, strengthens intensity and corrosion resistance, be not easy
Fracture.4 internal diameter 40mm of link, link 4 are connected with the axis pin 6 of mill housing 1, rotate smoothness, and abrasion is small.Suspension member and foreplate 2
Hanging ring hook, be connected firmly, security is good.The time that personnel enter dust excluding hood is short, it is only necessary to by suspension member and the extension of foreplate 2
Hook connects, improve operational security, reduce the activity duration, reduce labor intensity.
The utility model connects mill housing 1 and foreplate 2 by the way of hooking, and reduces the activity duration, reduces labor
Fatigue resistance；Using the solid construction of connecting rod 3, whole service life can be improved, reduces spare parts cost；Axis pin 6 is solid using axle bumper 9
It is fixed, installation effectiveness is improved, while 4 position of link, axis pin 6 and 1 position of mill housing can be limited using two 8 structures of groove,
Prevent play, reduce wear rate.The Connection Time of plate can be shortened and be escorted to the setting of suspension member, it is ensured that the safety of operating personnel.
Claims (4)
1. a kind of hook of operation roll of mill foreplate, it is characterised in that including connecting rod, axis pin, connecting rod one end is consolidated
Surely there is link, the other end is connected with suspension member, and axis pin is connected with mill housing, and link is socketed with axis pin, and suspension member is connected with foreplate；
Axis pin one end is fixed with limiting stand, and axis pin is equipped with two grooves, and axle bumper is buckled on groove.
A kind of 2. hook of operation roll of mill foreplate according to claim 1, it is characterised in that the suspension member
It is made of two lantern rings being connected with each other, a lantern ring is fixed with connecting rod, another lantern ring hangs connection with escorting plate hook.
A kind of 3. hook of operation roll of mill foreplate according to claim 1, it is characterised in that the suspension member
It is crotch structure.
A kind of 4. hook of operation roll of mill foreplate according to claim 3, it is characterised in that the crotch
Structure movement is connected with limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073987.5U CN207254933U (en) | 2017-08-25 | 2017-08-25 | Hook device of rolling mill working roll guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073987.5U CN207254933U (en) | 2017-08-25 | 2017-08-25 | Hook device of rolling mill working roll guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254933U true CN207254933U (en) | 2018-04-20 |
Family
ID=61922983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721073987.5U Active CN207254933U (en) | 2017-08-25 | 2017-08-25 | Hook device of rolling mill working roll guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254933U (en) |
-
2017
- 2017-08-25 CN CN201721073987.5U patent/CN207254933U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204873405U (en) | Gallows with electronic knock off joint | |
| CN207254933U (en) | Hook device of rolling mill working roll guide plate | |
| CN201148306Y (en) | Anti-unhooking security device of crane | |
| CN105236260B (en) | A kind of suspension hook with tripping gear | |
| CN201228196Y (en) | Special slings for rolling mill working roll | |
| CN205653045U (en) | Gate seat machine wire rope mousing -hook device | |
| CN205422583U (en) | Lifting hook, hang assembly and hang hoisting accessory | |
| CN209778052U (en) | Mechanical automatic unhooking lifting appliance | |
| CN205653044U (en) | Gantry crane wire rope anticreep double hook device | |
| CN105905823A (en) | Hand winch | |
| CN207243235U (en) | A kind of plate leveler roller system overturns auxiliary device | |
| CN202880665U (en) | Excavator rack hanger | |
| CN201857203U (en) | Stirring lifting appliance | |
| CN205674116U (en) | A kind of dismounting hinge pin aid | |
| CN205855805U (en) | A kind of forging clamping apparatus | |
| CN218879175U (en) | Lifting hook device for lifting platform truck sideboard of sintering machine | |
| CN219990898U (en) | Steel lifting appliance for continuous casting billet | |
| CN209872114U (en) | Factory building construction is with safe hoisting point structure | |
| CN204980833U (en) | Supplementary hoist of hydraulic turbine assembly usefulness | |
| CN204980948U (en) | Rotation type draw gear for wheel crane | |
| CN208964369U (en) | A kind of disassembling furnace machine hoisting structure | |
| CN213536998U (en) | Overhead traveling crane unhooking prevention device | |
| CN213222479U (en) | Coal mill grinding ring lining plate clamp | |
| CN208292502U (en) | A kind of tower crane safety hook with self-unloading function | |
| CN211223406U (en) | Double-bearing die forging fixed rope clip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |