CN208245809U - Torpedo hot metal mixer car tank mouth capping device - Google Patents
Torpedo hot metal mixer car tank mouth capping device Download PDFInfo
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- CN208245809U CN208245809U CN201820770824.0U CN201820770824U CN208245809U CN 208245809 U CN208245809 U CN 208245809U CN 201820770824 U CN201820770824 U CN 201820770824U CN 208245809 U CN208245809 U CN 208245809U
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- tank mouth
- hot metal
- metal mixer
- track frame
- mixer car
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Abstract
The utility model embodiment discloses torpedo hot metal mixer car tank mouth capping device comprising: track frame is set on torpedo hot metal mixer car platform, and is located at the top of the tank body of the torpedo hot metal mixer car；Tank mouth lid is set in the track frame；Driving mechanism is connect with the tank mouth lid, at least can be used in driving the mobile tank mouth to open or close the tank body of track frame described in the tank mouth cover rim.The tank mouth lid that the utility model embodiment discloses torpedo hot metal mixer car tank mouth capping device can stretch out under the action of the driving mechanism or retract track frame, the closing and opening for realizing tank mouth solve the problems, such as that molten iron distributes heat outward and prevents the substances such as rainwater from entering molten iron；The utility model embodiment structure is simple, easy to operate, reduces cost, reduces fault point.
Description
Technical field
The utility model relates to
Background technique
With the development of Chinese industrial, there has also been very big development, steelmaking furnaces to develop to enlargement for Steel Industrial.
With the continuous expansion of furnace volume, single goes out iron and also increases with it, and the hot-metal ladle and carriage of original low capacity has been unable to meet
The needs of molten iron are transported, therefore the generally all mating torpedo hot metal mixer car of large blast furnace transports molten iron.
Present steel industry excess capacity, therefore grassroot project is seldom, majority is original in steel plant to eliminate the backward production facilities
On the basis of carry out upgrading, it is very long to will cause Molten Iron Transportation route sometimes, since existing ladle for torpedo hot metal mixer car is open form,
This has been resulted in during transporting molten iron, and molten iron distributes heat by tank mouth outward, is caused the loss of molten iron temperature, is led to energy
Source waste.
In addition, ladle for torpedo hot metal mixer car is open form, if encounter rainwater it is bigger when, rainwater can enter tank body
It is interior, cause danger.
Utility model content
In view of the above-mentioned problems in the prior art, the technical problem to be solved by the utility model is to provide a kind of knots
Structure is simple and convenient to operate, lower-cost torpedo hot metal mixer car tank mouth capping device.
In order to solve the above-mentioned technical problem, the utility model adopts the technical scheme that
Torpedo hot metal mixer car tank mouth capping device comprising:
Track frame is set on the platform of torpedo hot metal mixer car, and is located at the top of the tank body of the torpedo hot metal mixer car；
Tank mouth lid is set in the track frame；
Driving mechanism is connect with the tank mouth lid, at least can be used in that track frame described in the tank mouth cover rim is driven to move
The dynamic tank mouth to open or close the tank body.
In one embodiment, the driving mechanism includes telescopic electric push rod, one end hinge of the telescopic electric push rod
It is connected in the track frame, the other end is articulated with the tank mouth and covers, and the telescopic electric push rod is for pushing the tank mouth lid
It moves linearly along the track frame.
In one embodiment, the torpedo hot metal mixer car tank mouth capping device further includes fixed frame, and the lower end of the fixed frame is solid
Due on the platform of torpedo hot metal mixer car；One end of the track frame and the fixed frame are hinged.
In one embodiment, the fixed frame includes at least two columns being oppositely arranged；
The driving mechanism further includes two swing electric pushrods, one of them it is described swing electric pushrod one end and its
In a column it is hinged, the other end and the track frame are hinged；Another it is described swing electric pushrod one end with it is another
Column described in root is hinged, and the other end and the track frame are hinged；Two swing electric pushrods are for enabling the track frame
It is enough to drive the tank mouth to cover lower swing around the hinge joint of itself and the fixed frame.
In one embodiment, the tank mouth covers the bracket being equipped with for moving along the track frame.
In one embodiment, the bracket includes set on tank mouth lid two sides and parallel two guide rods and company
Connect the connecting rod between two guide rods；The track frame includes two parallel guide rails；Two guide rod energy
It is enough to be moved respectively along two guide rails；The other end of the telescopic electric push rod is articulated in the connecting rod.
In one embodiment, the bracket further includes two balancing stands, and two balancing stands are symmetrically set to described
The two sides of telescopic electric push rod, and the balancing stand connects with the tail end of the connecting rod and one of them guide rod simultaneously
It connects.
In one embodiment, the track frame further includes the crossbeam being set up on two guide rails, the tank mouth lid
It can pass through below the crossbeam under the promotion of the telescopic electric push rod.
In one embodiment, the tank mouth lid is made of muscles and bones and the refractory material being cast on the muscles and bones.
Compared with prior art, the beneficial effect of the torpedo hot metal mixer car tank mouth capping device of the utility model embodiment is: its
Tank mouth lid can stretch out under the action of the driving mechanism or retract track frame, realize the closing and opening of tank mouth, solve molten iron
The problem of distributing heat outward and preventing the substances such as rainwater from entering molten iron；The utility model embodiment structure is simple, easy to operate,
Reduce cost, reduces fault point.
Detailed description of the invention
Fig. 1 is that the torpedo hot metal mixer car tank mouth capping device of the utility model embodiment is applied to the structural schematic diagram on torpedo hot metal mixer car,
Wherein tank mouth lid is in close state.
Fig. 2 is that the torpedo hot metal mixer car tank mouth capping device of the utility model embodiment is applied to the structural schematic diagram on torpedo hot metal mixer car,
Wherein tank mouth lid is in the open state.
Description of symbols
1- tank body；2- tank mouth；3- tank mouth lid；4- telescopic electric push rod；5- swings electric pushrod；6- guide rod；7- connection
Bar；8- balancing stand；9- guide rail；10- crossbeam；11- column；12- cross bar；13- hinged seat；14- platform；15- power outlet.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as practical to this
Novel restriction.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of torpedo hot metal mixer car tank mouth capping device comprising track
Frame, tank mouth lid 3 and driving mechanism, track frame are set on the platform of torpedo hot metal mixer car, and are located at the top of tank body 1, and neighbouring tank body 1
Tank mouth 2 be arranged；Tank mouth lid 3 is movably arranged in track frame；Driving mechanism is connect with tank mouth lid 3, at least can be used in
Driving tank mouth lid 3 is moved along track frame to open or close the tank mouth 2 of tank body 1.
The tank mouth lid 3 of the torpedo hot metal mixer car tank mouth capping device of the present embodiment can be moved steadily under the action of the driving mechanism,
To realize opening or closing to the tank mouth 2 of the tank body 1 of torpedo hot metal mixer car, the molten iron in the tank body 1 of open form is avoided to distribute outward
Heat causes the reduction of molten iron temperature and the waste of the energy, while being also avoided that rainwater etc. is fallen into molten iron through tank mouth 2, makes
The influence of pairs of molten steel quality.
In one embodiment of the utility model, driving mechanism includes telescopic electric push rod 4, telescopic electric push rod 4
One end is articulated in track frame, and the other end is articulated on tank mouth lid 3, and telescopic electric push rod 4 is for pushing tank mouth lid 3 along track frame
Linear movement.As shown in Figure 1, telescopic electric push rod 4 is in contraction state, tank mouth lid 3 contracts under the action of telescopic electric push rod 4
It returns in track frame, tank mouth 2 at this time is in the open state, and tank body 1 can receive molten iron and can pour out molten iron, Bu Huiying
It rings the entrance of molten iron and pours out.As shown in Fig. 2, telescopic electric push rod 4 is in extended state, tank mouth lid 3 is in telescopic electric push rod 4
Impetus under stretch out outside track frame, and be sealed in tank mouth 2, tank mouth 2 at this time is in close state, and can prevent tank body
Molten iron in 1 distributes heat outward, also can be avoided the substances such as rainwater and enters in tank body 1.The utility model is in addition to using flexible
Electric pushrod 4 is as outside driving mechanism, naturally it is also possible to use other mechanisms, push tank mouth lid 3 mobile i.e. as long as can be realized
Can, for example, by using hydraulic-driven or manual actuation.But the telescopic electric push rod 4 in the present embodiment, as long as powering on, knot
Structure is simple, easy to use, and can also reduce cost compared to hydraulic-driven, reduces the fault point.
In one embodiment of the utility model, torpedo hot metal mixer car tank mouth capping device further includes fixed frame, under fixed frame
End is fixed on the platform 14 of torpedo hot metal mixer car；One end of track frame and fixed frame are hinged, and the other end is towards tank mouth 2.Track frame this
Kind set-up mode can be such that track frame rotates around the hinge joint of itself and fixed frame, and the rotation of the present embodiment is to swing up and down.
Specifically, as depicted in figs. 1 and 2, fixed frame includes at least two columns 11 being oppositely arranged, the present embodiment is consolidated
Determining frame further includes the cross bar 12 for being connected to 11 upper end of two root posts, and two hinged seats 13, track is arranged in the side of cross bar 12 upward
One end of frame is hinged by two hinged seats 13 and fixed frame.
The torpedo hot metal mixer car tank mouth capping device of the utility model embodiment is in addition to only lid is located at tank by way of linear movement
Except on mouth 2, lid it can also be located in tank mouth 2 by way of swinging up and down and moving linearly and combine.Specifically, in this reality
With in novel one embodiment, continuing with Fig. 1 and Fig. 2, driving mechanism further includes two swing electric pushrods 5, wherein one
A one end for swinging electric pushrod 5 and one of column 11 are hinged, and the other end is hinged with track frame；Another swings electronic push away
One end of bar 5 and another column 11 are hinged, and the other end is hinged with track frame；Two swing electric pushrods 5 are for pushing track
Frame drives tank mouth lid 3 to swing.When two swing electric pushrods 5 stretch out simultaneously, track frame will be pushed around the hinge of itself and fixed frame
Contact is rotated up, when two swing electric pushrods 5 bounce back simultaneously, will drive track frame around its hinge joint with fixed frame to
Lower rotation, since tank mouth lid 3 is arranged in track frame, under the action of track frame is two swing electric pushrod 5 up and down
When swing, tank mouth lid 3 is swung up and down simultaneously, so that tank mouth lid 3 can be lifted, and is contracted under the action of telescopic electric push rod 4
It is back in track frame, will not influence molten iron and enter tank body 1 or poured out out of tank body 1；The decline of tank mouth lid 3 can simultaneously set with covering
In tank mouth 2, to close tank mouth 2, molten iron is protected.
In order to guarantee that tank mouth lid 3 is steadily moved in the effect of telescopic electric push rod 4, tank mouth lid 3 is equipped with for along track
The mobile bracket of frame, so that tank mouth lid 3 can smoothly stretch out or retract track frame under the action of telescopic electric push rod 4.?
In one embodiment of the utility model, bracket includes set on 3 two sides of tank mouth lid and two parallel guide rods 6 and being connected to
Connecting rod 7 between two guide rods 6, the connecting rod 7 of the present embodiment are not attached to the end of two guide rods 6；Track frame packet
Include two parallel guide rails 9；Two guide rods 6 are respectively equipped on two guide rails 9, and can be moved respectively along two guide rails 9；It stretches
The other end of contracting electric pushrod 4 is articulated in connecting rod 7, by pushing connecting rod 7 that two guide rods 6 is pushed to drive tank mouth lid
3 is mobile.
In one embodiment of the utility model, bracket further includes two balancing stands 8, and two balancing stands 8 are symmetrically set
In the two sides of telescopic electric push rod 4, and balancing stand 8 is connect with the tail end of connecting rod 7 and one of guide rod 6 simultaneously, referring to
Fig. 2.
In one embodiment of the utility model, as depicted in figs. 1 and 2, track frame further includes being set up in two guide rails 9
On crossbeam 10, the crossbeam 10 in the present embodiment is three, wherein two are located at the both ends of guide rail 9, another be located at two it
Between.Tank mouth lid 3 can pass through under the promotion of telescopic electric push rod 4 from the lower section of crossbeam 10, referring to fig. 2.
In one embodiment of the utility model, tank mouth lid 3 is made of muscles and bones and the refractory material being cast on muscles and bones,
High temperature resistance is made it have, to improve the service life of tank mouth lid 3.
Continuing with Fig. 1 and Fig. 2, the two sides of torpedo hot metal mixer car all have power outlet 15, and power outlet 15 is to stretch by cable
Contracting electric pushrod 4 swings the offer electric energy of electric pushrod 5 and transmission of control signals.
3 closing process of tank mouth lid: ground connector is connect with power outlet 15, is that telescopic electric push rod 4 is stretched first
Errant frame releases tank mouth lid 3 in place, i.e. the top that is located at tank mouth 2 of tank mouth lid 3, then swings electric pushrod 5 and shrinks, drive
Track frame and tank mouth lid 3 decline, and cover tank mouth lid 3 in tank mouth 2.
3 opening procedure of tank mouth lid: ground connector is connect with power outlet 15, is to swing electric pushrod 5 to stretch first
Out, it drives track frame and tank mouth lid 3 to be rotated up, and lifts, then telescopic electric push rod 4 is shunk, and tank mouth lid 3 is received track
In frame, tank mouth 2 is opened.
The representative embodiment of the utility model has obtained detailed description.These detailed descriptions are not used in practical to this
Novel range is limited.Those skilled in the art can be practical to this in the essence and protection scope of the utility model
Novel to make various modifications or equivalent replacements, this modification or equivalent replacement also should be regarded as falling in the protection scope of the utility model
It is interior.Therefore, the combination of the feature in foregoing detailed description is not necessary practical for implementing this in most broad range
It is novel, and introduction only alternatively is provided to the representative embodiment being especially described in detail of the utility model.In addition, in order to
Obtain the utility model adds useful embodiment, and a variety of different features for providing introduction in the description can be by a variety of sides
Formula combines, however these modes are not included particularly and.
Claims (9)
1. torpedo hot metal mixer car tank mouth capping device characterized by comprising
Track frame is set on the platform of torpedo hot metal mixer car, and is located at the top of the tank body of the torpedo hot metal mixer car；
Tank mouth lid is set in the track frame；
Driving mechanism is connect with the tank mouth lid, at least can be used in driving track frame described in the tank mouth cover rim mobile with
Open or close the tank mouth of the tank body.
2. torpedo hot metal mixer car tank mouth capping device according to claim 1, which is characterized in that the driving mechanism includes flexible electricity
Dynamic push rod, one end of the telescopic electric push rod are articulated in the track frame, and the other end is articulated with the tank mouth and covers, described
Telescopic electric push rod is for pushing track frame described in the tank mouth cover rim to move linearly.
3. torpedo hot metal mixer car tank mouth capping device according to claim 2, which is characterized in that the torpedo hot metal mixer car tank mouth capping device
It further include fixed frame, the lower end of the fixed frame is fixed on the platform of torpedo hot metal mixer car；One end of the track frame and the fixation
Frame is hinged.
4. torpedo hot metal mixer car tank mouth capping device according to claim 3, which is characterized in that the fixed frame includes at least two
The column being oppositely arranged；
The driving mechanism further includes two swing electric pushrods, one of them described one end for swinging electric pushrod and wherein one
Column described in root is hinged, and the other end and the track frame are hinged；Another described one end for swinging electric pushrod and another institute
It is hinged to state column, the other end and the track frame are hinged；Two swing electric pushrods for enable the track frame around
The hinge joint of itself and the fixed frame drives the tank mouth to cover lower swing.
5. torpedo hot metal mixer car tank mouth capping device according to claim 2, which is characterized in that the tank mouth, which covers, to be equipped with for edge
The mobile bracket of the track frame.
6. torpedo hot metal mixer car tank mouth capping device according to claim 5, which is characterized in that the bracket includes being set to the tank
Lid two sides and two parallel guide rods and the connecting rod being connected between two guide rods；The track frame includes
Two parallel guide rails；Two guide rods can be moved along two guide rails respectively；The telescopic electric push rod it is another
One end is articulated in the connecting rod.
7. torpedo hot metal mixer car tank mouth capping device according to claim 6, which is characterized in that the bracket further includes two balances
Frame, two balancing stands are symmetrically set to the two sides of the telescopic electric push rod, and the balancing stand simultaneously with the connection
Bar is connected with the tail end of guide rod described in one of them.
8. torpedo hot metal mixer car tank mouth capping device according to claim 6, which is characterized in that the track frame further includes being set up in
Crossbeam on two guide rails, the tank mouth is covered under the promotion of the telescopic electric push rod can be from the lower section of the crossbeam
Pass through.
9. torpedo hot metal mixer car tank mouth capping device according to any one of claim 1 to 8, which is characterized in that the tank mouth lid
It is made of muscles and bones and the refractory material being cast on the muscles and bones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770824.0U CN208245809U (en) | 2018-05-22 | 2018-05-22 | Torpedo hot metal mixer car tank mouth capping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770824.0U CN208245809U (en) | 2018-05-22 | 2018-05-22 | Torpedo hot metal mixer car tank mouth capping device |
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| Publication Number | Publication Date |
|---|---|
| CN208245809U true CN208245809U (en) | 2018-12-18 |
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ID=66481851
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770824.0U Active CN208245809U (en) | 2018-05-22 | 2018-05-22 | Torpedo hot metal mixer car tank mouth capping device |
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| CN (1) | CN208245809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846161A (en) * | 2021-01-06 | 2021-05-28 | 何正山 | Ultra-low clearance vehicle-mounted cover-opening machine above torpedo tank opening |
| WO2023277661A1 (en) * | 2021-07-02 | 2023-01-05 | 주식회사 포스코 | Melt transportation apparatus and melt transportation method |
-
2018
- 2018-05-22 CN CN201820770824.0U patent/CN208245809U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846161A (en) * | 2021-01-06 | 2021-05-28 | 何正山 | Ultra-low clearance vehicle-mounted cover-opening machine above torpedo tank opening |
| CN112846161B (en) * | 2021-01-06 | 2022-04-19 | 何正山 | Ultra-low clearance vehicle-mounted cover-opening machine above torpedo tank opening |
| WO2023277661A1 (en) * | 2021-07-02 | 2023-01-05 | 주식회사 포스코 | Melt transportation apparatus and melt transportation method |
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