CN219730259U - Tundish lifting appliance of copper rod continuous casting and rolling production line - Google Patents
Tundish lifting appliance of copper rod continuous casting and rolling production line Download PDFInfo
- Publication number
- CN219730259U CN219730259U CN202321112481.6U CN202321112481U CN219730259U CN 219730259 U CN219730259 U CN 219730259U CN 202321112481 U CN202321112481 U CN 202321112481U CN 219730259 U CN219730259 U CN 219730259U
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- CN
- China
- Prior art keywords
- tundish
- hoist
- production line
- continuous casting
- fixedly connected
- Prior art date
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Links
- 238000009749 continuous casting Methods 0.000 title claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 19
- 239000010949 copper Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 2
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the technical field of lifting appliances, in particular to a tundish lifting appliance of a copper rod continuous casting and rolling production line, which comprises a tundish, wherein an assembly plate is fixedly connected to one side of the tundish, and a lifting member is arranged on one side of the assembly plate. The utility model has the advantages that: can drive two connecting plates through screw drive and carry out relative motion, until after interval between two connecting plates equals with the width of middle package, can in time adjust the hoist according to the size of middle package, can make hoist be suitable for the middle package of equidimension, accomplish the hoist with the hoist regulation after, will be placed the middle package between two mounting panels afterwards, and will assemble package plate and mounting panel through the locating pin, use the screw fastener to fix afterwards can, finally can hoist the hoist through the lug, and the center of middle package position hoist in addition, need not balance the middle package, the use of balancing weight has been cancelled, hoist device's burden can be reduced.
Description
Technical Field
The utility model relates to the technical field of lifting appliances, in particular to a tundish lifting appliance of a copper rod continuous casting and rolling production line.
Background
The tundish is a refractory material container used in a continuous casting and rolling production line, firstly receives copper water poured from the copper ladle, then distributes the copper water into each crystallizer through a tundish nozzle, and the tundish lifting tool is used for improving disassembly and installation in the process of replacing and maintaining the tundish.
The tundish lifting appliance of the copper rod continuous casting and rolling production line disclosed by the utility model has the advantages that the tundish can not fall off through the connection among the clamp, the support rod and the tundish, and the tundish is more stable when the telescopic rod and the counterweight are matched. And the lifting lugs are added, so that the tundish is assembled and disassembled more conveniently and rapidly, the manual operation difficulty is reduced, the working safety is improved, and the working efficiency is greatly improved.
The tundish sling has the following defects in actual use: the tundish lifting appliance uses the telescopic rod to increase the force arm and is provided with the weight at one end of the telescopic rod so as to balance the tundish with different weights, but the tundish is usually supported by high-temperature resistant metal, so that the weight of the tundish is large, the weight of the counterweight is also large, and the large counterweight is arranged on the lifting appliance, so that a great burden is caused on a lifting device, and the tundish lifting appliance of the copper rod continuous casting and rolling production line is required to solve the problems.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a tundish sling for a copper rod continuous casting and rolling production line, so as to solve the problems mentioned in the background art and overcome the defects in the prior art.
To achieve the above object, an embodiment of an aspect of the present utility model provides a tundish lifting appliance for a copper bar continuous casting and rolling production line, including a tundish, one side of the tundish is fixedly connected with an assembly plate, one side of the assembly plate is provided with a lifting member, the lifting member includes a mounting plate, one side of the mounting plate is fixedly connected with a connecting plate, one side of the connecting plate is slidingly connected with a lifting frame, one side of the lifting frame is rotationally connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a control knob, one side of the rotating shaft is fixedly connected with a screw rod, and one side of the screw rod is fixedly connected with a partition plate.
By any of the above schemes, it is preferable that a rotation hole is formed in one side of the hanging frame, and the diameter of the rotation hole is equal to the diameter of the rotation shaft. The partition plate uniformly divides the screw rod into two sections, and the screw thread directions of the screw rods of the two sections are opposite. A threaded hole is formed in one side of the connecting plate, and the thread pitch of the threaded hole is matched with the thread pitch of the screw rod. One side fixedly connected with gag lever post of hanging the frame, spacing hole has been seted up to one side of connecting plate, the diameter size of spacing hole equals with the diameter size of gag lever post, adopts the technical effect that above-mentioned scheme can reach to be: when the middle ladle is required to be hoisted, the control knob is required to be rotated to drive the screw rod to rotate, the two connecting plates can be driven to perform relative motion through screw transmission until the distance between the two connecting plates is equal to the width of the middle ladle, and the lifting appliance can be adjusted timely according to the size of the middle ladle, so that the lifting appliance is applicable to middle ladles of different sizes.
By any of the above schemes, preferably, a positioning pin is fixedly connected to one side of the mounting plate, the number of the positioning pins is a plurality of the positioning pins, the plurality of the positioning pins are linearly arrayed on one side of the mounting plate, and the positioning pins are slidably connected with the assembly plate. One side rotation of package board is connected with threaded fastener, hang one side fixedly connected with lug of frame, the quantity of lug is two, two lug symmetric distribution hangs one side of frame, adopts the technical effect that above-mentioned scheme can reach to be: after finishing the hoist is adjusted, place the middle package between two mounting panels afterwards to will assemble equipment board and mounting panel through the locating pin, use the screw fastener to fix afterwards can, at last can hoist the hoist through the lug, the center of middle package position hoist in addition need not balance the middle package, has cancelled the use of balancing weight, can reduce hoist device's burden.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through the cooperation setting between middle package, package board and the hoist and mount component, when need carry out hoist and mount operation to middle package, at first, need rotate control knob makes it drive the lead screw and rotates, can drive two connecting plates through screw drive and carry out relative motion, until after interval between two connecting plates equals with the width of middle package, can in time adjust the hoist according to the size of middle package, can make hoist be suitable for the middle package of equidimension, accomplish the hoist and adjust the back, place middle package between two mounting panels later, and will assemble package board and mounting panel through the locating pin, use screw fastener to fix afterwards can, can hoist the hoist through the lug at last, the center of middle package position hoist does not need to balance the middle package, the use of balancing weight has been cancelled, hoist device's burden can be reduced.
Drawings
FIG. 1 is a schematic view of the structure of an assembly of the present utility model;
FIG. 2 is a schematic diagram of the structure of a tundish of the present utility model;
FIG. 3 is a schematic view of the structure of the hoisting member of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting plate of the present utility model;
FIG. 5 is a schematic view of a first view angle structure of a hanger of the present utility model;
FIG. 6 is a schematic view of a second view angle structure of the hanger of the present utility model;
fig. 7 is a schematic structural view of the screw of the present utility model.
In the figure: 1-tundish, 2-assembling plates, 3-hoisting components, 301-mounting plates, 302-connecting plates, 303-hoisting frames, 304-rotating shafts, 305-control knobs, 306-screw rods, 307-partition plates, 4-rotating holes, 5-threaded holes, 6-limiting rods, 7-limiting holes, 8-positioning pins, 9-threaded fasteners and 10-lifting lugs.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 7, a tundish lifting appliance of a copper rod continuous casting and rolling production line comprises a tundish 1, wherein one side of the tundish 1 is fixedly connected with an assembly plate 2, one side of the assembly plate 2 is provided with a lifting member 3, the lifting member 3 comprises a mounting plate 301, one side of the mounting plate 301 is fixedly connected with a connecting plate 302, one side of the connecting plate 302 is slidably connected with a lifting frame 303, one side of the lifting frame 303 is rotatably connected with a rotating shaft 304, one side of the rotating shaft 304 is fixedly connected with a control knob 305, one side of the rotating shaft 304 is fixedly connected with a screw rod 306, and one side of the screw rod 306 is fixedly connected with a separation plate 307.
As an alternative solution of the present utility model, a rotation hole 4 is formed on one side of the hanging frame 303, and the diameter of the rotation hole 4 is equal to the diameter of the rotation shaft 304. The partition plate 307 uniformly divides the screw rod 306 into two sections, and the screw thread directions of the screw rods 306 of the two sections are opposite. A threaded hole 5 is formed in one side of the connecting plate 302, and the thread pitch of the threaded hole 5 is matched with the thread pitch of the screw rod 306. One side fixedly connected with gag lever post 6 of hanging frame 303, spacing hole 7 has been seted up to one side of connecting plate 302, and spacing hole 7's diameter size equals with spacing post 6's diameter size, when needs carry out hoist and mount operation to middle package 1, first needs to rotate control knob 305 and make it drive lead screw 306 and rotate, can drive two connecting plates 302 through the screw drive and carry out relative motion, until after interval between two connecting plates 302 equals with middle package 1's width, can in time adjust hoist according to middle package 1's size.
As an alternative technical scheme of the utility model, one side of the mounting plate 301 is fixedly connected with a plurality of positioning pins 8, the number of the positioning pins 8 is a plurality, the plurality of positioning pins 8 are linearly arrayed on one side of the mounting plate 301, and the positioning pins 8 are in sliding connection with the assembling plate 2. One side of the assembly plate 2 is rotationally connected with threaded fasteners 9, one side of the hanging frame 303 is fixedly connected with hanging lugs 10, the number of the hanging lugs 10 is two, the two hanging lugs 10 are symmetrically distributed on one side of the hanging frame 303, after the hanging tool is adjusted, the tundish 1 is placed between the two mounting plates 31, the assembly plate 2 and the mounting plates 301 are assembled through the positioning pins 8, and then the assembly plate is fixed by using the threaded fasteners 9.
A tundish lifting appliance of a copper rod continuous casting and rolling production line has the following working principle:
1): when the tundish 1 needs to be hoisted, the control knob 305 is required to be rotated to drive the screw rod 306 to rotate, the two connecting plates 302 can be driven to perform relative movement through screw transmission, and the lifting appliance can be timely adjusted according to the size of the tundish 1 until the distance between the two connecting plates 302 is equal to the width of the tundish 1.
2): after the spreader adjustment is completed, the tundish 1 is then placed between the two mounting plates 31 and the assembly plate 2 is assembled with the mounting plates 301 by means of the locating pins 8 and then secured with the threaded fasteners 9.
To sum up, this copper pole continuous casting tandem rolling production line's middle package hoist, through the cooperation setting between middle package 1, equipment board 2 and the hoist member 3, when need carry out hoist operation to middle package 1, at first, need rotate control knob 305 makes it drive lead screw 306 and rotate, can drive two connecting plates 302 through the screw drive and carry out relative motion, after the interval between two connecting plates 302 equals with the width of middle package 1, can in time adjust the hoist according to the size of middle package 1, can make hoist be suitable for the middle package 1 of equidimension not, after accomplishing hoist regulation, place middle package 1 between two mounting panels 31 afterwards, and will assemble equipment board 2 and mounting panel 301 through locating pin 8, afterwards use threaded fastener 9 to fix can, finally can hoist the hoist through lug 10, and the center of middle package 1 position hoist, need not balance middle package 1, the use of balancing weight has been cancelled, can reduce hoist device's burden.
Claims (7)
1. The utility model provides a tundish hoist of copper pole continuous casting tandem rolling production line which characterized in that: including middle package (1), one side fixedly connected with package board (2) in the middle of package (1), one side of package board (2) is provided with hoist and mount component (3), hoist and mount component (3) are including mounting panel (301), one side fixedly connected with connecting plate (302) of mounting panel (301), one side sliding connection of connecting plate (302) has hanging frame (303), one side rotation of hanging frame (303) is connected with axis of rotation (304), one side fixedly connected with control knob (305) of axis of rotation (304), one side fixedly connected with lead screw (306) of axis of rotation (304), one side fixedly connected with division board (307) of lead screw (306).
2. The tundish sling for a copper rod continuous casting and rolling production line according to claim 1, wherein: and a rotating hole (4) is formed in one side of the hanging frame (303), and the diameter of the rotating hole (4) is equal to that of the rotating shaft (304).
3. The tundish sling for a copper rod continuous casting and rolling production line as defined in claim 2, wherein: the partition plate (307) uniformly divides the screw rod (306) into two sections, and the screw thread directions of the screw rods (306) of the two sections are opposite.
4. A tundish sling for a copper bar continuous casting and rolling production line according to claim 3, wherein: a threaded hole (5) is formed in one side of the connecting plate (302), and the thread pitch of the threaded hole (5) is matched with the thread pitch of the screw rod (306).
5. The tundish sling for a copper rod continuous casting and rolling production line as defined in claim 4, wherein: one side fixedly connected with gag lever post (6) of hanging frame (303), spacing hole (7) have been seted up to one side of connecting plate (302), the diameter size of spacing hole (7) equals with the diameter size of gag lever post (6).
6. The tundish sling for a copper rod continuous casting and rolling production line according to claim 5, wherein: one side fixedly connected with locating pin (8) of mounting panel (301), the quantity of locating pin (8) is a plurality of, and a plurality of locating pin (8) linear array is in one side of mounting panel (301), locating pin (8) and package board (2) sliding connection.
7. The tundish sling for a copper rod continuous casting and rolling production line as defined in claim 6, wherein: one side of the assembly plate (2) is rotationally connected with a threaded fastener (9), one side of the hanging frame (303) is fixedly connected with lifting lugs (10), the number of the lifting lugs (10) is two, and the two lifting lugs (10) are symmetrically distributed on one side of the hanging frame (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321112481.6U CN219730259U (en) | 2023-05-10 | 2023-05-10 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321112481.6U CN219730259U (en) | 2023-05-10 | 2023-05-10 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219730259U true CN219730259U (en) | 2023-09-22 |
Family
ID=88032557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321112481.6U Active CN219730259U (en) | 2023-05-10 | 2023-05-10 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219730259U (en) |
-
2023
- 2023-05-10 CN CN202321112481.6U patent/CN219730259U/en active Active
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