CN203432356U - Flowing opening and launder device of tilting furnace - Google Patents
Flowing opening and launder device of tilting furnace Download PDFInfo
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- CN203432356U CN203432356U CN201320486929.0U CN201320486929U CN203432356U CN 203432356 U CN203432356 U CN 203432356U CN 201320486929 U CN201320486929 U CN 201320486929U CN 203432356 U CN203432356 U CN 203432356U
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- launder
- chute
- movable
- rotary
- head piece
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Abstract
The utility model discloses a flowing opening and launder device of a tilting furnace. The flowing opening and launder device comprises a rotary launder and a fixed launder and also comprises a movable launder, wherein the movable launder is fixedly connected with the rotary launder and is overlapped with the fixed launder in a sliding manner; a supporting base is arranged below the movable launder; the movable launder is movably connected to the supporting base in a vertical plane through an elastic adjustment device. When a rotary flowing opening applies pressure to the rotary launder through a hinge, the pressed rotary launder and the movable launder can generate tiny displacement together in the vertical plane under the movable connection action of the elastic adjustment device; due to the sliding overlapping of the movable launder and the fixed launder, the movable launder can generate displacement; the elastic adjustment device can reduce the pressure on the hinge, so that the phenomenon that an interspace is formed by the fact that the hinge is often subjected to great pressure is avoided; therefore, the rotary flowing opening and the rotary launder can be in tight fit, and the phenomenon of aluminum leakage is avoided.
Description
Technical field
The utility model relates to aluminium founding production technical field, relates in particular to a kind of tilting furnace head piece chute device.
Background technology
In aluminium founding is produced, head piece chute is the important tool that transmits aluminium liquid, and its installation reliability and durability are directly connected to the height of productivity effect.A kind of good Moveable flow outlet chute mounting structure will Gei Lv processing unit bring good economic benefit and technical benefits.
In prior art, rotation head piece is arranged on and fascinates on body of heater, fixedly chute is arranged on fixed support and with depassing unit and is connected, rotate head piece and fixedly between chute, be provided with rotary launder, rotation head piece hinged with rotary launder and fixedly chute by ring flange, be fixedly connected with rotary launder.When needs transmit aluminium liquid, tilting furnace run-off the straight, rotates head piece and rotates with respect to rotary launder, and the aluminium liquid in tilting furnace has just flow in rotary launder from rotation head piece, and then flows to fixedly and be for further processing in chute.Because body of heater often fascinates, the hinge place that rotates head piece and rotary launder is often subject to weight and wearing and tearing, cause rotating head piece not tight with coordinating of rotary launder, therefore, turning joint place easily produces larger space, aluminium liquid will spill from space, has caused loss, has reduced economic benefit.
Therefore, how solving the leakage aluminium problem of rotating head piece and rotary launder junction, is the current technical issues that need to address of those skilled in the art.
Utility model content
In view of this, the utility model provides a kind of tilting furnace head piece chute device, for solving the leakage aluminium problem of the junction of rotating head piece and rotary launder.
In order to address the above problem, the utility model provides a kind of tilting furnace head piece chute device, comprise rotary launder and fixing chute, also comprise movable chute, described movable chute is fixedly connected with described rotary launder, described movable chute and described fixedly chute slidably overlap, and the below of described movable chute is provided with base for supporting, and described movable chute is movably connected on described base for supporting by flexible adjustment device in vertical plane.
Preferably, described flexible adjustment device comprises connecting rod and spring, and one end of described connecting rod and described movable chute are hinged, and the other end of described connecting rod is connected with described spring, and described spring is connected in described base for supporting.
Preferably, the mobile direction of the faying surface of described movable chute and described fixedly chute and aluminium liquid is acute angle.
Preferably, the angle of the mobile direction of described faying surface and described aluminium liquid is 60 °.
Preferably, described movable chute is fixedly connected with described rotary launder by ring flange.
Preferably, the junction of described movable chute and described fixedly chute is provided with leak-proof device.
A kind of tilting furnace head piece chute device that the utility model provides, comprise rotary launder and fixing chute, also comprise movable chute, described movable chute is fixedly connected with described rotary launder, described movable chute and described fixedly chute slidably overlap, the below of described movable chute is provided with base for supporting, and described movable chute is movably connected on described base for supporting by flexible adjustment device in vertical plane.
So arrange, in transmitting the process of aluminium liquid, rotating head piece exerts pressure to rotary launder by hinge, because rotary launder is fixedly connected with movable chute, movable chute below is provided with flexible adjustment device, so the rotary launder of pressurized, together with movable chute, small displacement can occur in vertical plane, movable chute and the fixedly slidably overlap joint between chute can be realized displacement by assurance activity chute in vertical plane.Flexible adjustment device can cushion a part and rotate head piece applied pressure, the pressure that bear at hinge place will reduce, thereby make hinge place can not produce space because being often subject to weight, guaranteed to rotate closely cooperating between head piece and rotary launder, avoided leaking the generation of aluminium phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The overall structure schematic diagram of a kind of tilting furnace head piece chute device that Fig. 1 provides for the utility model specific embodiment scheme;
The cross sectional representation of the movable chute in a kind of tilting furnace head piece chute device that Fig. 2 provides for the utility model specific embodiment scheme;
In Fig. 1 and Fig. 2:
Tilting furnace 1, rotate head piece 2, hinge 21, rotary launder 3, ring flange 31, movable chute 4, faying surface 41, hanger welded plate 42, pivot pin 43, bolt head 44, fixedly chute 5, fixed support 6, base for supporting 7, flexible adjustment device 8, connecting rod 81, spring 82.
The specific embodiment
Core of the present utility model is to provide a kind of tilting furnace head piece chute device, for solving the leakage aluminium problem of the junction of rotating head piece and rotary launder.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, the overall structure schematic diagram of a kind of tilting furnace head piece chute device that Fig. 1 provides for the utility model specific embodiment scheme; The cross sectional representation of the movable chute in a kind of tilting furnace head piece chute device that Fig. 2 provides for the utility model specific embodiment scheme.
In a kind of specific embodiment, this programme provides a kind of tilting furnace head piece chute device, comprise rotary launder 3 and fixing chute 5, also comprise movable chute 4, movable chute 4 is fixedly connected with rotary launder 3, movable chute 4 and fixedly chute 5 slidably overlap, and the below of movable chute 4 is provided with base for supporting 7, and movable chute 4 is movably connected in base for supporting 7 by flexible adjustment device 8 in vertical plane.
Concrete, fixedly chute 5 is fixed on ground by fixed support 6, and rotary launder 3 is hinged with the rotation head piece 2 being arranged on tilting furnace 1 body of heater by hinge 21.The permission activity that the arranges chute 4 of faying surface 41 and fixedly chute 5 slidably overlap, to guarantee the displacement of movable chute 4 in vertical plane.Movable chute 4 is fixed together with rotary launder 3, and with respect to prior art, this programme is at rotary launder 3 and fixedly between chute 5, added movable chute 4.The below of movable chute 4 is provided with base for supporting 7, base for supporting 7 is fixed on ground, and movable chute 4 is movably connected in base for supporting 7 by flexible adjustment device 8 in vertical plane, so arrange, when rotary launder 3 is subject to rotating the weight of head piece 2, can in vertical plane, there is small displacement together with movable chute 4, to alleviate the suffered pressure of hinge 21, thereby avoid hinge 21 places to be damaged by pressure.
So arrange, in transmitting the process of aluminium liquid, rotating head piece 2 exerts pressure by 21 pairs of rotary launders 3 of hinge, because rotary launder 3 is fixedly connected with movable chute 4, movable chute 4 belows are provided with flexible adjustment device 8, so the rotary launder 3 of pressurized, together with movable chute 4, small displacement can occur in vertical plane, movable chute 4 and the fixedly slidably overlap joint between chute 5 can be realized displacement by assurance activity chute 4 in vertical plane.Flexible adjustment device 8 can cushion a part and rotate head piece 2 applied pressures, the pressure that bear at hinge 21 places will reduce, thereby make hinge 21 places can not produce space because being often subject to weight, guaranteed to rotate closely cooperating between head piece 2 and rotary launder 3, thereby avoided leaking the generation of aluminium phenomenon.
It should be noted that, flexible adjustment device 8 has multiple implementation, as long as can meet the displacement in vertical plane together with rotary launder 3 of movable chute 4, for example below movable chute 4, be provided with the spring for supporting, or with spring, movable chute 4 is hung up, or below movable chute 4, be provided with elastic metallic bar or elastic caoutchouc bearing etc.The preferred spring of the present embodiment carries out flexible adjustment.Concrete, referring to Fig. 2, flexible adjustment device 8 comprises connecting rod 81 and spring 82.In order to simplify the manufacturing process of connecting rod 81, select double threaded screw to be used as connecting rod 81 herein, one end of connecting rod 81 is connected with bolt head 44, and the bottom of movable chute 4 is provided with hanger welded plate 42, and bolt head 44 is hinged by pivot pin 43 and hanger welded plate 42.The other end of connecting rod 81 is connected with spring 82; 82, spring is connected on base for supporting 7, and spring 82 not only plays the effect of movable support chute 4 herein, and when movable chute 4 pressurized; can there is elastic deformation in spring 82, thereby protection rotary launder 3 is not damaged by pressure.When rotating head piece 2 while reducing the pressure to rotary launder 3,82, spring sets back.
It should be noted that, being connected to slidably of movable chute 4 and fixedly chute 5 overlaps, and both faying surfaces 41 can vertically be arranged, also can arrange horizontal by acute angle.Preferred the latter in this programme; being movable chute 4 is acute angle with the mobile direction of the faying surface 41 of fixing chute 5 and aluminium liquid; so arrange; fixedly chute 5 can be shared a part of gravity of movable chute 4; reduce the pressure to flexible adjustment device 8; also facilitated the setting of leak-proof device, while making aluminium liquid flow through this lap-joint, be not easy to spill.In a kind of preferred version, faying surface 41 is 60 ° with the angle of aluminium liquid flow direction.
It should be noted that, movable chute 4 also has multiple with the connected mode of rotary launder 3, such as welding, riveted joint or bolt connection etc., dismounting and replacing for portable propelling chute 4, also the firm and sealing in order to guarantee to connect, has adopted ring flange 31 that movable chute 4 is linked together with rotary launder 3 in this specific embodiment simultaneously.
Preferably, the material of above-mentioned rotary launder 3 is cast iron, to guarantee its durability and reliability.
Preferably, movable chute 4 and the fixedly junction of chute 5 are also provided with leak-proof device, so arrange, and have just guaranteed further the sealing of lap-joint, thereby have further reduced leakage aluminium phenomenon, have improved benefit.The structure that leak-proof device is concrete, this programme does not limit, and those skilled in the art can select required device to carry out leakproof according to prior art, so locate to repeat no more.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a tilting furnace head piece chute device, comprise rotary launder (3) and fixing chute (5), it is characterized in that, also comprise movable chute (4), described movable chute (4) is fixedly connected with described rotary launder (3), described movable chute (4) slidably overlaps with described fixedly chute (5), the below of described movable chute (4) is provided with base for supporting (7), and described movable chute (4) is movably connected on described base for supporting (7) by flexible adjustment device (8) in vertical plane.
2. tilting furnace head piece chute device according to claim 1, it is characterized in that, described flexible adjustment device (8) comprises connecting rod (81) and spring (82), one end of described connecting rod (81) and described movable chute (4) are hinged, the other end of described connecting rod (81) is connected with described spring (82), and described spring (82) is connected in described base for supporting (7).
3. tilting furnace head piece chute device according to claim 1, is characterized in that, the mobile direction of the faying surface (41) of described movable chute (4) and described fixedly chute (5) and aluminium liquid is acute angle.
4. tilting furnace head piece chute device according to claim 3, is characterized in that, the angle of the direction that described faying surface (41) and described aluminium liquid are mobile is 60 °.
5. tilting furnace head piece chute device according to claim 1, is characterized in that, described movable chute (4) is fixedly connected with described rotary launder (3) by ring flange (31).
6. according to the tilting furnace head piece chute device described in claim 1 to 5 any one, it is characterized in that, described movable chute (4) is provided with leak-proof device with the junction of described fixedly chute (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486929.0U CN203432356U (en) | 2013-08-09 | 2013-08-09 | Flowing opening and launder device of tilting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486929.0U CN203432356U (en) | 2013-08-09 | 2013-08-09 | Flowing opening and launder device of tilting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432356U true CN203432356U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486929.0U Expired - Lifetime CN203432356U (en) | 2013-08-09 | 2013-08-09 | Flowing opening and launder device of tilting furnace |
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| CN (1) | CN203432356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403616A (en) * | 2016-08-18 | 2017-02-15 | 富通昭和线缆（天津）有限公司 | Chute device for copper bar production and copper bar manufacturing method |
-
2013
- 2013-08-09 CN CN201320486929.0U patent/CN203432356U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403616A (en) * | 2016-08-18 | 2017-02-15 | 富通昭和线缆（天津）有限公司 | Chute device for copper bar production and copper bar manufacturing method |
| CN106403616B (en) * | 2016-08-18 | 2019-05-31 | 富通昭和线缆（天津）有限公司 | A kind of copper rod production chute device and copper bar manufacturing method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |