CN202993846U - Suspended open hearth top casting material hanging device - Google Patents
Suspended open hearth top casting material hanging device Download PDFInfo
- Publication number
- CN202993846U CN202993846U CN 201220586007 CN201220586007U CN202993846U CN 202993846 U CN202993846 U CN 202993846U CN 201220586007 CN201220586007 CN 201220586007 CN 201220586007 U CN201220586007 U CN 201220586007U CN 202993846 U CN202993846 U CN 202993846U
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- hanging
- casting material
- bar
- steel
- open hearth
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Abstract
The utility model discloses a suspended open hearth top casting material hanging device. The device comprises a bearing member hanging beam (1), a hanging rod (2), hanging hooks (3) and hanging bricks (5), wherein the hanging rod (2) is connected with the hanging beam (1) and can be vertically adjusted in the hanging beam (1); a connector (6) connected with the hanging hooks (3) is arranged at the lower end of the hanging rod (2); the lower ends of the hanging hooks (3) are connected with the hanging bricks (5); and the positions of the hanging bricks (5) are changed by vertically adjusting the position of the hanging rod (2) in the hanging beam (1). By adopting the hanging device, the height of the hanging bricks can be timely adjusted before construction of a casting material, and the vertical stress of the hanging bricks is ensured.
Description
Technical field
The utility model relates to the industrial furnace technical field, is specifically related to a kind of suspension type open hearth top casting material feeding erecting by overhang that is applied on forge furnace.
Background technology
At present, furnace roof castable erecting by overhang is generally that steel pipe directly is welded on the furnace roof hanging beam, and suspender member is processed into " U " type with round steel, round steel two ends band semicircle arcuation hook, semi arch hangs on steel pipe, and two ears of hanger brick are hooked at " U " type suspender member flat segments position.The defective of this device is in time to adjust according to the scene high and low position of hanger brick, and hanging hook very easily is separated with two ears of hanger brick in construction, causes the hanger brick unbalance stress; Difficulty of construction is large, maintenance difficult.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of high low dimensional and the vertical stressed erecting by overhang of assurance hanger brick that can in time adjust hanger brick before the castable construction.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions:
Suspension type open hearth top casting material feeding erecting by overhang of the present utility model, comprise the supporting member hanging beam, hang bar, hanging hook and hanger brick, described hang that bar is connected with hanging beam and can be in hanging beam the up-down adjustment position, hang the connector that the bar lower end arranges the connecting hanging hook, described hanging hook lower end is connected with hanger brick, by hanging the shift in position of bar drive hanger brick in up-down adjustment position in hanging beam.
Be better to implement the invention, described hanging beam is made of the channel-section steel that arranges back-to-back, and the uniform correspondence of plurality of steel plates is arranged on the channel-section steel upper and lower surface, and has in steel plate corresponding to up and down to hold and hang bar current hole.Many hanging beams form the system of hanging that a heating furnace castable open hearth pushes up.
Be better to implement the invention, the described bar of hanging is formed by the orthogonal round steel of central axis and steel-pipe welding, and wherein, the vertically disposed round steel of central axis upper end is provided with thread segment, and thread segment passes hanging beam, and is fastening by securing member.
Further, described round steel and steel pipe central axis intersect with one heart.
Further, described connector is arranged in the steel pipe of hanging the bar lower end.
For better implementing the invention, described hanging hook is formed by the orthogonal round steel of central axis and steel-pipe welding, and wherein, round steel upper end bending is circular shape, and described circular arc internal diameter is corresponding to the connector external diameter.
For better implementing the invention, also comprise pin, described pin is arranged in the transverse holes of hanger brick upper end, and pin extended two ends are connected respectively with the hanging hook lower end.
Further, described pin one end is welded with reinforcing bar and makes stopper, and the other end is drilled with the hole and wears iron nail as stopper.
Owing to adopting technique scheme, the invention possesses following beneficial effect:
1, move up and down in hanging beam by hanging bar, hang bar upper end thread segment diverse location and be connected with securing member, thereby adjust flexibly the high low dimensional of hanger brick.
2, the bending of hanging hook upper end is circular shape, the cooperation position of arc section and connector is convenient in time correct the position of hanger brick during cast, and the assurance hanger brick is vertically stressed.
3, can hang bar by pretension after the cast and be used for adjusting the stressed of each seamless steel pipe, make whole system stressed more even.
When 4, this erecting by overhang is used, need not hanger brick is carried out colligation and add timber wedge processing, be difficult for getting loose, operate more easy.
Description of drawings
Fig. 1 is the structural representation of the invention preferred embodiment erecting by overhang;
Fig. 2 is the structural representation of the invention preferred embodiment erecting by overhang hanging hook;
The specific embodiment
As Fig. 1, the suspension type open hearth top casting material feeding erecting by overhang of the present embodiment, comprise supporting member hanging beam 1, hang bar 2, hanging hook 3 and hanger brick 5, wherein, hanging beam 1 is made of the channel-section steel that arranges back-to-back, the uniform correspondence of plurality of steel plates is arranged on the channel-section steel upper and lower surface, and steel plate corresponding to up and down has to hold and hang bar 2 current hole.Many hanging beams form the system of hanging that a heating furnace castable open hearth pushes up.Hang bar 2 and formed by the orthogonal round steel of central axis and steel-pipe welding, round steel and steel pipe central axis intersect with one heart; Wherein, the vertically disposed round steel of central axis upper end is provided with thread segment.Hanger brick 5 upper ends are provided with transverse holes.
As Fig. 2, hanging hook 3 is formed by the orthogonal round steel of central axis and steel-pipe welding, and wherein, round steel upper end bending is circular shape.
During application, hang bar 2 upper end thread segments and pass hole corresponding to hanging beam 1 steel plate up and down, hang the position of bar 2 and hanging beam 1 by nut 7 fastening location.Seamless steel pipe is arranged in the steel pipe of hanging bar 2 lower ends as connector 6.Hanging hook 3 round steel bending segment circular arc internal diameters are corresponding to the connector external diameter, and two hanging hooks 3 are hung at the connector two ends.Pin passes in hanger brick 5 upper end transverse holes, and its two ends connect respectively the steel pipe of two hanging hook 3 lower ends, and wherein, pin 4 one ends are welded with reinforcing bar and make stopper, and the other end is drilled with the hole and wears iron nail as stopper.Hanger brick is arranged in castable 9, and the castable upper end is alumina silicate blanket 8, thereby realizes by hanger brick, cast-in-place castable furnace roof integral body being hung up.Connect for guaranteeing effect, two hanging hooks 3 towards should be relative, can not become one suitable.
Claims (1)
1. suspension type open hearth top casting material feeding erecting by overhang, it is characterized in that: comprise supporting member hanging beam (1), hang bar (2), hanging hook (3) and hanger brick (5), described hang that bar (2) is connected with hanging beam (1) and can be in hanging beam (1) the up-down adjustment position, hang the connector (6) that bar (2) lower end arranges connecting hanging hook (3), described hanging hook (3) lower end is connected with hanger brick (5), by hanging the shift in position of bar (2) up-down adjustment position drive hanger brick (5) in hanging beam (1).
2, suspension type open hearth top casting material feeding erecting by overhang according to claim 1, it is characterized in that: described hanging beam (1) is made of the channel-section steel that arranges back-to-back, the uniform correspondence of plurality of steel plates is arranged on the channel-section steel upper and lower surface, and has in steel plate corresponding to up and down to hold and hang bar (2) current hole.
3, suspension type open hearth top casting material feeding erecting by overhang according to claim 1, it is characterized in that: the described bar (2) of hanging is formed by the orthogonal round steel of central axis and steel-pipe welding, wherein, the round steel upper end is provided with thread segment, thread segment passes hanging beam (1), and is fastening by securing member.
4, suspension type open hearth top casting material feeding erecting by overhang according to claim 3, it is characterized in that: described connector (6) is arranged in the steel pipe of hanging bar (2) lower end.
5, suspension type open hearth top casting material feeding erecting by overhang according to claim 1, it is characterized in that: described hanging hook (3) is formed by the orthogonal round steel of central axis and steel-pipe welding, wherein, the bending of round steel upper end is circular shape, and described circular arc internal diameter is corresponding to connector (6) external diameter.
6, suspension type open hearth top casting material feeding erecting by overhang according to claim 1, it is characterized in that: also comprise pin (4), described pin is arranged in the transverse holes of hanger brick (5) upper end, and pin extended two ends are connected respectively with hanging hook (3) lower end.
7, suspension type open hearth top casting material feeding erecting by overhang according to claim 6, it is characterized in that: described pin (4) one ends are welded with reinforcing bar and make stopper, and the other end is drilled with the hole and wears iron nail as stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586007 CN202993846U (en) | 2012-11-08 | 2012-11-08 | Suspended open hearth top casting material hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586007 CN202993846U (en) | 2012-11-08 | 2012-11-08 | Suspended open hearth top casting material hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993846U true CN202993846U (en) | 2013-06-12 |
Family
ID=48565020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220586007 Expired - Fee Related CN202993846U (en) | 2012-11-08 | 2012-11-08 | Suspended open hearth top casting material hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884186A (en) * | 2014-04-01 | 2014-06-25 | 梧州漓佳铜棒有限公司 | Upper frame edge of furnace door of metallurgical furnace and bricklaying method thereof |
-
2012
- 2012-11-08 CN CN 201220586007 patent/CN202993846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884186A (en) * | 2014-04-01 | 2014-06-25 | 梧州漓佳铜棒有限公司 | Upper frame edge of furnace door of metallurgical furnace and bricklaying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131108 |