CN203642697U - Magnesium smelting self-adaptive pipe pushing device for transporting machine - Google Patents
Magnesium smelting self-adaptive pipe pushing device for transporting machine Download PDFInfo
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- CN203642697U CN203642697U CN201320307567.4U CN201320307567U CN203642697U CN 203642697 U CN203642697 U CN 203642697U CN 201320307567 U CN201320307567 U CN 201320307567U CN 203642697 U CN203642697 U CN 203642697U
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- push rod
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- reducing
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Abstract
The utility model discloses a magnesium smelting self-adaptive pipe pushing device for a transporting machine. The magnesium smelting self-adaptive pipe pushing device comprises a push rod main body, a universal connection mechanism and a push rod power mechanism arranged on a lifting platform of the transporting machine, wherein the push rod main body is connected by the universal connection mechanism and the push rod power mechanism; one end of the push rod main body is a reducing piston; when a cone push head is flexible, the reducing piston can be expanded and shrunk; a rolling support wheel is arranged below the front section of the push rod main body of the self-adaptive pipe reducing pushing device. The magnesium smelting self-adaptive pipe pushing device realizes the automatic adaptive function of a reduction tank when the tank body is deformed due to high-temperature creep through an automatic reducing device of the piston, so that the automatic transporting production process of metal magnesium smelting is realized.
Description
Technical field
The utility model relates to a kind of pipeline material-pulling device, and particularly a kind of magnesium for conveyer is smelted self-adapting pipe material-pulling device.
Background technology
In Pidgeon process magnesium metal smelting technical process, under the condition of high temperature, the pelletizing furnace charge that will reduce is loaded in the reduction tank of water inlet placing flat, feeding device will adapt to tank body distortion of the filling footpath in certain limit after high-temerature creep, and ensure pelletizing furnace charge percentage of damage within the limits prescribed, these are all the important procedures that magnesium is smelted.
Because reduction furnace internal temperature is up to 1250 DEG C, tank mouth radiation temperature is very high, and standardization cannot be realized in reduction tank installation site, and the tank high-temerature creep that in addition reduces in the time of high temperature reduction produces fills with footpath distortion, and these factors cause being difficult to realize automation conveying;
The pelletizing furnace charge filling of reduction tank is mainly manual work at present, and workman advances reduction tank by push rod is piecemeal by pelletizing furnace charge.Artificial pusher causes that pelletizing furnace charge percentage of damage is high, labour intensity large, inefficiency, poor working environment;
Next is pneumatic charging method, for example, the patent No.: 201120364030 disclose the pneumatic charging all-in-one of skimming of a kind of novel metal magnesium reduction jar, relate to a kind of roots blower that adopts and make main conveying device, the reducing slag in magnesium metal reduction jar is taken off to get with pelletizing furnace charge and load the automated machine equipment that carries out strength conveying.The gravitation that the is characterized in roots blower transmitting power of deciding, enters in tank by main frame main drive gear with it, respectively reducing slag and pelletizing feed is introduced to air feed feeding pipeline, realizes strength charging.
Also there is following problem in existing pneumatic conveyer: (1) a large amount of slags with pneumatic claw with pneumatic charging after, cause furnace temperature to decline, increase the follow-up heating-up time, reduction production efficiency; (2) high-pressure pneumatic causes dust excessive, and pelletizing particle cannot pack into, and furnace charge utility ratio reduces; (3) be difficult to realize the limitation such as multiple tank operation simultaneously due to pneumatic means reasons in structure.
Utility model content
The object of this real utility model is the problem existing for prior art, provides a kind of magnesium for conveyer to smelt self-adapting pipe material-pulling device, and this device can adapt to the automatically transporting materials reducing in tank high temperature deformation situation.
For achieving the above object, the utility model is achieved through the following technical solutions:
Magnesium for conveyer is smelted self-adapting pipe material-pulling device, comprises push rod main body, Universal connecting mechanism and the push rod actuating unit be located on described conveyer hoistable platform; Described push rod main body is connected with described push rod actuating unit by described Universal connecting mechanism, and described push rod main body one end is reducing piston, when expanding-contracting action that reducing piston is cut somebody's hair in cone, can open and shrink; Described self-adapting pipe reducing material-pulling device push rod main body leading portion has rolling support wheel.
In the utility model specific embodiment, also comprise automatic electrical control system.
The beneficial effects of the utility model are: by the automatic diameter changing device of piston, realize the automatic adaptive functions of reduction tank while being out of shape because of high-temerature creep tank body, thereby realize the automatically transporting materials production technology of magnesium metal smelting.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model side;
Fig. 2 is top view of the present utility model;
Fig. 3 is self-adapting pipe material-pulling device schematic diagram of the present utility model;
Fig. 4 is afocal variable pushing piston device schematic diagram of the present utility model;
Wherein:
1-reduces tank; 2-material-pulling device; 3-feeding tube; 4-weighing device; 5-belt conveyer; The outer feed arrangement of 6-; 7-push rod power set; 8-lowering or hoisting gear; 9-focusing mechanism;
10-reduces tank; 20-reducing piston; 30-cone is cut somebody's hair; 40-rolling support wheel; 50-push rod main body; 60-feeding tube; 70-spring A; 80-spring B; 90-universal joint;
100-transition termination; 200-folds blade; 300-cone is cut somebody's hair; 400-turning cylinder; 500-push rod main body; 600-push rod mandrel.
Detailed description of the invention
For to structure of the present utility model, feature and effect thereof, can have and further understand and be familiar with, now lift a preferred embodiment, and be described with reference to the accompanying drawings as follows:
Fig. 1 is the structural representation of the utility model side; Fig. 2 is top view of the present utility model; Fig. 3 is self-adapting pipe material-pulling device schematic diagram of the present utility model; Fig. 4 is afocal variable pushing piston device schematic diagram of the present utility model
The magnesium for conveyer of the utility model specific embodiment is smelted self-adapting pipe material-pulling device, comprises push rod main body, Universal connecting mechanism and the push rod actuating unit be located on conveyer hoistable platform; Push rod main body is connected with push rod actuating unit by Universal connecting mechanism, and push rod main body one end is reducing piston, when expanding-contracting action that reducing piston is cut somebody's hair in cone, can open and shrink; Self-adapting pipe reducing material-pulling device push rod leading portion has rolling support wheel.
In the utility model specific embodiment, in the middle of push rod main body, connected by one group of spring.When reducing piston runs into flat tank resistance increase, reducing piston is stopped by resistance, push rod actuating unit moves on, now spring A is compressed, and thrust is to mandrel push rod, and cone is cut somebody's hair and stretched out, pushing part furnace charge open diminishes the folding overlapping pushing piston bore of blade 200, flat tank resistance reduces, and spring A replys, and pusher moves on.
In the utility model specific embodiment, reducing piston is in the time of pusher, by meeting reduction tank to the compression of spring A and spring B than preseting length technological requirement in short-term.
In the utility model specific embodiment, reducing piston is in the time of pusher, and the compound action of push rod actuating unit, push rod main body, push rod mandrel and spring A, spring B, automatically realizes flat tank and tank body technique different in size are needed.
It is flexible that cone is cut somebody's hair is automatically to realize by the flexible of groups of springs in the time of push rod actuating unit and resistance acting in conjunction.Pusher structure is detachable connection with reducing piston structure, support roller structure, can conveniently connect and dismounting.In the utility model specific embodiment, also comprise automatic electrical control system.In the utility model specific embodiment, the quantity of charging ram is at least one.
In conjunction with shown in Fig. 1 to Fig. 4, the magnesium for conveyer of the present utility model is smelted self-adapting pipe material-pulling device, comprises push rod main body 50, Universal connecting mechanism and the push rod actuating unit be located on conveyer hoistable platform; Push rod main body 50 is connected with push rod actuating unit by Universal connecting mechanism, and push rod main body 50 one end are reducing piston 20, when expanding-contracting action that reducing piston 20 is cut somebody's hair in cone, can open and shrink; Self-adapting pipe reducing material-pulling device push rod leading portion has rolling support wheel 40.
In the utility model specific embodiment, in the middle of push rod main body 50, connected by one group of spring.Cone cut somebody's hair 300 flexible be automatically to realize by the flexible of groups of springs in the time of push rod actuating unit and resistance acting in conjunction.Pusher structure is detachable connection with reducing piston structure, support roller structure, can conveniently connect and dismounting.The quantity of charging ram is at least one.
As shown in Figure 1, smelt self-adapting pipe material-pulling device for the magnesium of conveyer, comprise the electric flat carriage being placed on track, this electric flat carriage is provided with lowering or hoisting gear 8 and guiding focusing mechanism 9, and hoistable platform is provided with material-pulling device 2, push rod power set 7.The modular design of electric flat carriage, lowering or hoisting gear 8 and guiding focusing mechanism 9, has completed upper and lower, side-to-side movement and feeding tube 3 positioning functions of conveyer.
Preferably, feeding tube 3 can be that single shaft can be also diaxon, three axles, the parallel conveying of four axles, and its operation principle is the same.
Preferably, the utility model also comprises automatic electrical control system.
When use, control system is sent instruction, orders about electric flat carriage and in horizontal rail, moves to precalculated position, and lowering or hoisting gear 8 is elevated to precalculated position simultaneously, and focusing mechanism 9 makes the center-spot of feeding tube 3 centers and reduction tank 1, completes the location before feeding tube advances.
Further, when furnace charge is entered after feeding tube 3 by weighing device 4, in the situation that reduction tank is not out of shape, material-pulling device 2 pushes furnace charge level in reduction tank 1 under the promotion of push rod main body 50.
Further, when furnace charge is entered after feeding tube 3 by weighing device 4, if reduction tank body high temperature deformation, material-pulling device 2 advances the resistance of furnace charge excessive run into distortion tank body under the promotion of push rod main body 50 time, now reducing piston 20 halts, when reducing piston runs into flat tank resistance increase, reducing piston 20 is stopped by resistance, push rod actuating unit moves on, now spring A 70 is compressed, thrust is to push rod mandrel 600, cone is cut somebody's hair and 300 is stretched out, push part furnace charge open, the folding overlapping pushing piston bore that makes of blade 200 diminishes, flat tank resistance reduces, spring A replys, material-pulling device moves on, pusher environmental requirement while having adapted to tank body distortion completely, improve conveying efficiency, for enterprise has saved a large amount of manpowers and production time.
Concrete structure as shown in Figure 3, reduction tank 10, reducing piston 20, cone cut somebody's hair 30, rolling support wheel 40, push rod main body 50, feeding tube 60, spring A 70, spring B 80, universal joint 90 successively relevant connection be fixed as one; As shown in Figure 4, transition termination 100, folding blade 200, cone cut somebody's hair 300, turning cylinder 400, piston body 500, push rod mandrel 600 interconnect combination and be fixed as one.
The foregoing is only the preferred embodiment of the utility model; not limit practical range of the present utility model with this; all persons that is familiar with technique; use principle of the present utility model and technical characterictic; various changes and the decoration done, within all should being covered by the protection category that these claims define.
Claims (2)
1. smelt self-adapting pipe material-pulling device for the magnesium of conveyer, it is characterized in that, comprise push rod main body, Universal connecting mechanism and the push rod actuating unit be located on described conveyer hoistable platform; Described push rod main body is connected with described push rod actuating unit by described Universal connecting mechanism, and described push rod main body one end is reducing piston, when expanding-contracting action that reducing piston is cut somebody's hair in cone, can open and shrink; Described self-adapting pipe reducing material-pulling device push rod main body leading portion has rolling support wheel.
2. the magnesium for conveyer according to claim 1 is smelted self-adapting pipe material-pulling device, it is characterized in that, also comprises automatic electrical control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307567.4U CN203642697U (en) | 2013-05-31 | 2013-05-31 | Magnesium smelting self-adaptive pipe pushing device for transporting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307567.4U CN203642697U (en) | 2013-05-31 | 2013-05-31 | Magnesium smelting self-adaptive pipe pushing device for transporting machine |
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| Publication Number | Publication Date |
|---|---|
| CN203642697U true CN203642697U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320307567.4U Expired - Fee Related CN203642697U (en) | 2013-05-31 | 2013-05-31 | Magnesium smelting self-adaptive pipe pushing device for transporting machine |
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| Country | Link |
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| CN (1) | CN203642697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255300A (en) * | 2013-05-31 | 2013-08-21 | 南京惠镁机械装备有限公司 | Auto-adaptation pipeline pushing device for magnesium smelting of delivery machine |
| CN116064977A (en) * | 2023-03-07 | 2023-05-05 | 张家港广大特材股份有限公司 | Reducing device, reducing method and steel slag tank for metal smelting |
| CN118089406A (en) * | 2024-04-18 | 2024-05-28 | 新兴河北工程技术有限公司 | Push rod compensation system |
-
2013
- 2013-05-31 CN CN201320307567.4U patent/CN203642697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255300A (en) * | 2013-05-31 | 2013-08-21 | 南京惠镁机械装备有限公司 | Auto-adaptation pipeline pushing device for magnesium smelting of delivery machine |
| CN116064977A (en) * | 2023-03-07 | 2023-05-05 | 张家港广大特材股份有限公司 | Reducing device, reducing method and steel slag tank for metal smelting |
| CN118089406A (en) * | 2024-04-18 | 2024-05-28 | 新兴河北工程技术有限公司 | Push rod compensation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20160531 |