CN217920990U - 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
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- CN217920990U CN217920990U CN202221643979.0U CN202221643979U CN217920990U CN 217920990 U CN217920990 U CN 217920990U CN 202221643979 U CN202221643979 U CN 202221643979U CN 217920990 U CN217920990 U CN 217920990U
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- rod
- tundish
- telescopic
- production line
- continuous casting
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Abstract
The utility model relates to a package dismantles and installs in the middle of copper pole continuous casting and rolling production line, especially relates to a package hoist in the middle of copper pole continuous casting and rolling production line. It makes the middle package dismouting convenient and fast more, makes the manual operation degree of difficulty reduce, has increased the security of work to work efficiency has been strengthened by a wide margin. Comprises a clamp arranged on one side of a tundish; the clamp comprises a side plate and at least two support frames in the shape of a character' 21274; two brackets shaped like 21274; the opening of the bracket is upward and is fixedly connected to the side plate; the top of one side of the bracket shaped like the Chinese character '\' 21274is provided with an ear hole; after a supporting rod passes through the ear hole of the bracket shaped like the Chinese character' 21274and the mounting hole at one side of the tundish, the passing end part is screwed and fixed by a nut, and the clamp, the tundish and the supporting rod are fixedly connected into a whole; one side of the side plate, far away from the support, is connected with one end of a telescopic rod, the telescopic rod is provided with a lifting lug, and the top of the other end of the telescopic rod is provided with a counterweight.
Description
Technical Field
The utility model relates to a package dismantles and installs in the middle of copper pole continuous casting and rolling production line, especially relates to a package hoist in the middle of copper pole continuous casting and rolling production line.
Background
The tundish hanger of the copper rod continuous casting and rolling production line is used for improving the disassembly and assembly in the tundish replacement and maintenance process, and plays a role in stabilizing the tundish for improving equipment of unsafe factors in the disassembly and assembly processes.
The stability of package in the middle of the package in-process can not be guaranteed to the dismouting of existing equipment, and the middle package produces the rolling, and is not good to middle package dismouting effect, influences dismantlement personnel's safety problem. Meanwhile, the working efficiency of the replacement and maintenance of the tundish is influenced.
Disclosure of Invention
The utility model provides a tundish hanger of a copper rod continuous casting and rolling production line aiming at the defects existing in the prior art.
In order to achieve the above object, the present invention adopts the following technical solution, including installing in the clamp on one side of the tundish.
The clamp comprises a side plate and at least two support frames shaped like a Chinese character '21274'; two brackets shaped like 21274; the opening of the bracket in the shape of Chinese character 'bi' is upward and is fixedly connected with the side plate; an ear hole is arranged at the top of one side of the bracket shaped like a Chinese character '21274'; after a supporting rod passes through the ear hole of the bracket shaped like the Chinese character' 21274and the mounting hole at one side of the tundish, the passing end part is screwed and fixed by a nut, and the clamp, the tundish and the supporting rod are fixedly connected into a whole.
One side of the side plate, far away from the support, is connected with one end of a telescopic rod, a lifting lug is installed on the telescopic rod, and a counterweight is installed at the top of the other end of the telescopic rod.
Further, the telescopic link is including flexible outer tube, the flexible interior pole of flexible outer tube is arranged in to one end, and flexible interior pole can slide around following flexible outer tube, a plurality of through-holes have been seted up along length direction to flexible outer tube, install spring button on the pole in flexible, and spring button's shape and through-hole looks adaptation, when flexible interior pole slides to a certain suitable position, spring button stretches out the screens in corresponding the through-hole.
Furthermore, the telescopic outer pipe is a square pipe, and the telescopic inner rod is a square rod.
Further, the lifting lug has two: the first lifting lug and the second lifting lug; the first lifting lug is arranged on the telescopic inner rod, and the second lifting lug is arranged on the telescopic outer tube.
Furthermore, the first lifting lug is arranged at one end close to the side plate, and the second lifting lug is arranged at one end far away from the side plate.
Furthermore, a strip-shaped slide way is formed in the side wall of the telescopic outer tube along the direction of the stroke, a protruding hand operating rod is arranged on the telescopic inner rod, the bottom end of the hand operating rod is fixedly connected with the telescopic inner rod, the top end of the hand operating rod extends out of the strip-shaped slide way, and the width of the hand operating rod is such that the hand operating rod can move back and forth relative to the strip-shaped slide way. The arrangement of the manual operating rod is convenient for grasping and applying force, and the telescopic inner rod is driven to move along the telescopic outer pipe.
Furthermore, when the bracket in the shape like the Chinese character 'wu74is arranged on the tundish through the supporting rod, both ends of the bracket in the shape like the Chinese character' wu74are contacted with the tundish.
Compared with the prior art the utility model discloses beneficial effect.
The utility model discloses a be connected between anchor clamps, bracing piece and the middle package and make middle package can not drop, join in marriage the middle package that telescopic link and counter weight have more steady. And the lifting lugs are added, so that the tundish can be disassembled and assembled more conveniently and quickly, the difficulty of manual operation is reduced, the safety of work is improved, and the work efficiency is greatly improved.
Drawings
The present invention will be further described with reference to the accompanying drawings and the following detailed description. The scope of protection of the present invention is not limited to the following description.
Fig. 1 is a schematic diagram of the tundish sling of the copper rod continuous casting and rolling production line when being connected with a tundish.
Fig. 2 is a schematic view of the structure of the clamp of the present invention.
In the figure, 1 is a tundish, 2 is a support rod, 3 is a clamp, 4 is a first lifting lug, 5 is a spring button, 6 is a telescopic outer tube, 7 is a counterweight, 8 is a second lifting lug, 9 is a hand-operated rod, 10 is a strip-shaped slideway, 11 is a through hole, 12 is a side plate, 13 is a support shaped like a Chinese character' nevertheless-shaped 2127414 is an ear hole.
Detailed Description
As shown in fig. 1-2, the specific embodiment: comprises a clamp 3 arranged on one side of a tundish 1; the clamp 3 comprises a side plate 12 and at least two brackets 13 arranged on the side plate 12; the two brackets 13 in shape like 21274are arranged in parallel and are vertical to the side plate 12; the bracket 13 in the shape of Chinese character' wu74is provided with an upward opening and is fixedly connected with the side plate 12; an ear hole 14 is arranged at the top of one side of the bracket 13 shaped like the Chinese character 'wu'; after a supporting rod 2 passes through an ear hole 14 of the bracket 13 in the shape of the letter' 21274and a mounting hole at one side of the tundish 1, the passing end part is screwed and fixed by a nut, and the clamp 3, the tundish 1 and the supporting rod 2 are fixedly connected into a whole; one side of the side plate 12, which is far away from the support, is connected with one end of a telescopic rod, a lifting lug is installed on the telescopic rod, and a counterweight 7 (a balancing weight) is installed at the top of the other end of the telescopic rod.
Preferably, the telescopic link is including flexible outer tube 6, the flexible interior pole of flexible outer tube 6 is arranged in to one end, and flexible interior pole can slide around flexible outer tube 6, a plurality of through-holes 11 have been seted up along length direction to flexible outer tube 6, install spring button 5 on the flexible interior pole, and spring button 5's shape and through-hole 11 looks adaptation, when flexible interior pole slides to a certain suitable position, spring button 5 stretches out the screens in corresponding through-hole 11.
More preferably, the telescopic outer tube 6 is a square tube, and the telescopic inner rod is a square rod. The lug has two: a first lifting lug 4 and a second lifting lug 8; the first lifting lug 4 is arranged on the telescopic inner rod, and the second lifting lug 8 is arranged on the telescopic outer tube 6. The first lifting lug 4 is arranged at one end close to the side plate 12, and the second lifting lug 8 is arranged at one end far away from the side plate 12. The side wall of the telescopic outer tube 6 is provided with a strip-shaped slideway 10 along the stroke direction, the telescopic inner rod is provided with a protruding hand operating rod 9, the bottom end of the hand operating rod 9 is fixedly connected with the telescopic inner rod, the top end of the hand operating rod 9 extends out of the strip-shaped slideway 10, and the width of the hand operating rod 9 is satisfied that the hand operating rod can move back and forth relative to the strip-shaped slideway 10. The manual operating rod 9 is convenient to grasp and apply force, and drives the telescopic inner rod to move along the telescopic outer tube 6.
Preferably, when the bracket 13 is arranged on the tundish 1 through the supporting rod 2, both ends of the bracket 13 are in contact with the tundish 1.
Specifically, the clamp 3 is installed on the side of the tundish 1, the support rod 2 is installed between the clamp 3 and the tundish 1, the telescopic rod is installed on the side of the clamp 3, and the counterweight 7 is installed behind the telescopic rod.
The telescopic rod is used for increasing the force arm, and the balance of the telescopic rod can be adjusted according to the tundish 1 with different weights.
The first lifting lug 4 and the second lifting lug 8 are used when the tundish 1 is lifted, so that the stress is more uniform, and the working efficiency is improved.
The weight of the counterweight 7 is determined by measuring the weight of the tundish 1, and the tundish 1 is more stably disassembled and replaced, so that the difficulty of manual operation is reduced.
The telescopic rod is characterized in that the positioning hole (the through hole 11) is formed in the upper portion of the telescopic rod, the telescopic distance of the telescopic rod can be effectively controlled through the positioning hole, the telescopic length can be adjusted better, the problem caused by the fact that the telescopic length cannot be determined is solved successfully, the working efficiency is improved, and the working difficulty is reduced.
The telescopic rod and the clamp 3 are fixed in a welding mode.
The arrangement of the manual operating rod 9 and the strip-shaped slideway 10 is convenient to operate, and meanwhile, the normal stretching between the telescopic outer pipe 6 and the telescopic inner rod is ensured in a limiting mode, so that the telescopic outer pipe and the telescopic inner rod are prevented from falling off due to excessive stretching.
The lifting lugs above the telescopic rods are fixed in a welding mode. The counterweight 7 is fixed on the end part of the telescopic rod in a welding way.
The working principle is as follows: the utility model discloses when using, the package 1 in the middle of 3 and 2 firm fixes of bracing piece of anchor clamps, the adjustable arm of force of telescopic link and counter weight 7 has avoided the problem that 1 weight of middle package changes and causes, and lug 4 and two 8 adopt lever principle to have strengthened the middle package and is getting the in-process hanging, and the middle package can not upper and lower swing.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as satisfy the operation needs, all be in the protection scope of the utility model.
Claims (7)
1. A tundish hanger of a copper rod continuous casting and rolling production line comprises a clamp arranged on one side of a tundish;
the method is characterized in that: the clamp comprises a side plate and at least two support frames shaped like a Chinese character '21274'; two brackets in the shape of 21274are arranged in parallel and are vertical to the side plates; the opening of the bracket in the shape of Chinese character 'bi' is upward and is fixedly connected with the side plate; the top of one side of the bracket shaped like the Chinese character '\' 21274is provided with an ear hole; after a supporting rod passes through the ear hole of the bracket shaped like the Chinese character' 21274and the mounting hole at one side of the tundish, the passing end part is screwed and fixed by a nut, and the clamp, the tundish and the supporting rod are fixedly connected into a whole;
one side of the side plate, far away from the support, is connected with one end of a telescopic rod, a lifting lug is installed on the telescopic rod, and a counterweight is installed at the top of the other end of the telescopic rod.
2. The tundish hanger of the copper rod continuous casting and rolling production line according to claim 1, characterized in that: the telescopic link is including flexible outer tube, one end arrange the interior pole of stretching out and drawing back in the flexible outer tube in, and the interior pole of stretching out and drawing back can slide around along flexible outer tube, a plurality of through-holes have been seted up along length direction to flexible outer tube, install spring button on the interior pole of stretching out and drawing back, and spring button's shape and through-hole looks adaptation, when flexible inner rod slided to a certain suitable position, spring button stretched out the screens in corresponding the through-hole.
3. The tundish sling of the copper rod continuous casting and rolling production line according to claim 2, characterized in that: the telescopic outer pipe is a square pipe, and the telescopic inner rod is a square rod.
4. The tundish hanger of the copper rod continuous casting and rolling production line according to claim 3, wherein: the lug has two: the first lifting lug and the second lifting lug; the first lifting lug is arranged on the telescopic inner rod, and the second lifting lug is arranged on the telescopic outer tube.
5. The tundish hanger of the copper rod continuous casting and rolling production line according to claim 4, characterized in that: the first lifting lug is arranged at one end close to the side plate, and the second lifting lug is arranged at one end far away from the side plate.
6. The tundish hanger of the copper rod continuous casting and rolling production line according to claim 2, characterized in that: the telescopic outer tube is characterized in that a strip-shaped slide way is formed in the side wall of the telescopic outer tube along the direction of travel, a protruding hand operating rod is arranged on the telescopic inner rod, the bottom end of the hand operating rod is fixedly connected with the telescopic inner rod, the top end of the hand operating rod extends out of the strip-shaped slide way, and the width of the hand operating rod can be adjusted to meet the requirement that the hand operating rod can move back and forth relative to the strip-shaped slide way.
7. The tundish hanger of the copper rod continuous casting and rolling production line according to claim 1, characterized in that: when the bracket shaped like the Chinese character '\' 21274is arranged on the tundish through the supporting rod, both ends of the bracket shaped like the Chinese character '\' 21274contact with the tundish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221643979.0U CN217920990U (en) | 2022-06-29 | 2022-06-29 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221643979.0U CN217920990U (en) | 2022-06-29 | 2022-06-29 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217920990U true CN217920990U (en) | 2022-11-29 |
Family
ID=84185165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221643979.0U Active CN217920990U (en) | 2022-06-29 | 2022-06-29 | Tundish lifting appliance of copper rod continuous casting and rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217920990U (en) |
-
2022
- 2022-06-29 CN CN202221643979.0U patent/CN217920990U/en active Active
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