CN207452174U - A kind of steel-making charging protective device - Google Patents
A kind of steel-making charging protective device Download PDFInfo
- Publication number
- CN207452174U CN207452174U CN201721580846.2U CN201721580846U CN207452174U CN 207452174 U CN207452174 U CN 207452174U CN 201721580846 U CN201721580846 U CN 201721580846U CN 207452174 U CN207452174 U CN 207452174U
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- CN
- China
- Prior art keywords
- steel
- pulley
- stent
- column
- steel cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The utility model discloses a kind of steel-making charging protective device,Including hoisting structure,Charging box and electric furnace arrangement for producing steel,The boom hoisting includes pedestal,Pedestal lower end corner is mounted on steering wheel,The pedestal upper end is equipped with control cabinet,Described control cabinet one end is equipped with rotation axis,The rotation axis upper end is fixedly connected with column,The column upper end is equipped with steel cable bar,The steel cable bar is fixedly connected through stent with column,The internal stent lower end is equipped with slide,Pulley is installed on the slide,Described pulley one end is equipped with pulley motor,Motor lower end described in motor is installed below the pulley, shaft is installed,Shaft surface is equipped with steel cable circle,The hook can be connected by lifting lug with charging box,The utility model solves existing equipment when making steel charging,Work efficiency is low,Safety coefficient is low,Material, which easily drops, damages worker with molten iron sputtering,And plant area it is big and not easy to repair the problem of.
Description
Technical field
It is specially a kind of steel-making charging protective device the utility model is related to make steel feeding technique field.
Background technology
Steel-making is to be put into the pig iron in converter by certain technique melting to get to steel.The product of steel has steel ingot, continuous casting billet
Directly cast various steel castings etc..The steel usually said generally refers to be rolled into the steel of various steel, into electric furnace or converter
The operation of the raw material such as molten iron or steel scrap is added in, is the first step of steel making operation, at present, in steelmaking process, mostly using purlin
Vehicle manually feeds, and not only work efficiency is low, safety coefficient is low, material easily drops causes to hinder with molten iron sputtering to worker
Evil, and plant area is greatly and not easy to repair, wastes the resources such as manpower and space.
Through retrieval, Chinese patent CN205933886U, Granted publication 2017.02.08 disclose a kind of steel-making charging dress
Put, including cylinder, be equipped with charge door at the top of the cylinder, the cylinder body bottom is equipped with discharge port, the cylinder include one into
The bringing-up section and cooling section of type are circumferentially uniformly provided with multiple heaters on the bringing-up section inner wall, and the cooling section is tapered, and
Cooling section one side angle of inclination is more than opposite side；Discharge port is equipped with below the cooling section；The cooling section angle of inclination is small
One side is equipped with additive feed inlet, and the cylinder is externally provided with outer barrel, and the cylinder cooling section forms cooling duct with outer barrel, described
Cooling water is connected in cooling duct.The utility model ensures to ensure the quality of steel in steelmaking process.
But existing steel-making feeding device has following deficiency：
1st, existing steel-making feeding device during steel-making feeds, lacks mobile device movement, and the degree of automation
It is low, need human assistance.
2nd, existing steel-making feeding device, during steel-making feeds, it is impossible to launch material on a large scale, not apply to instantly
Steel-making market.
3rd, existing steel-making feeding device, it is not easy to repair when device breaks down during steel-making feeds.
Utility model content
The purpose of this utility model is to provide a kind of steel-making charging protective devices, solve existing equipment and add in steel-making
During material, work efficiency is low, safety coefficient is low, material easily drops with molten iron sputtering worker is damaged, and plant area greatly and
The problem of not easy to repair.
To achieve the above object, the utility model provides following technical solution：A kind of steel-making charging protective device, including
Hoisting structure, charging box and electric furnace arrangement for producing steel, the boom hoisting include pedestal, and pedestal lower end corner is mounted on direction
Wheel, the chassis interior are equipped with driving motor, and the driving motor is connected by conducting wire with steering wheel, the pedestal upper end peace
Equipped with control cabinet, described control cabinet one end is equipped with rotation axis, and the interior of rotating shaft is equipped with electric rotating machine, the rotation axis
One side is equipped with steering yoke, and the rotation axis upper end is fixedly connected with column, and the column upper end is equipped with steel cable bar, the steel
Rope bar is fixedly connected through stent with column, and the stent is fixedly connected with column, and counterweight is equipped with below described stent one end
Case, the steel cable bar top are connected by the both ends and middle part of steel cable and stent, and the internal stent lower end is equipped with slide, institute
It states and pulley is installed on slide, described pulley one end is equipped with pulley motor, and motor described in motor is equipped with below the pulley
Lower end is equipped with shaft, and shaft surface is equipped with steel cable circle, and the steel cable circle lower end is fixedly connected with hook, and the hook can lead to
It crosses lifting lug to be connected with charging box, the charging box lower end is equipped with feeding port, and the electric furnace arrangement for producing steel upper end is equipped with feed inlet.
Preferably, it is provided with brake pedal in the steering wheel.
Preferably, the lifting lug and hook are both provided with three groups or more.
Preferably, the stent is fixedly connected between column by ring flange.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model during steel-making feeds, can change entire dress by the driving motor and steering wheel of installation
The position of device is fixed in the position put, the direction moved by direction bar controlling by the brake pedal on steering wheel
It puts, the daylighting at steel-making scene will not be impacted, steering wheel manipulation and structure are all very simple, improve steel-making place space
Utilization rate and device flexibility, collide between avoiding device and cause danger.
2nd, the utility model during steel-making feeds, by the multigroup lifting lug and hook of setting, can hold onto dress very well
Hopper avoids the material in charging box or charging box from dropping, and danger is caused to worker, while can also improve the work effect of steel-making
Rate will not influence the progress entirely to work because of charging process, and feeding port is more smaller than feed inlet, avoids material when feeding intake
Into stove molten iron is caused to sputter the danger brought.
3rd, the utility model, during steel-making feeds, device Long Term Contact high temperature also has device itself certain damage
Consumption, by the ring flange of setting, device can be disassembled, and device is facilitated to march into the arena or the maintenance in later stage, improve dress
The integral protection put avoids bringing unnecessary loss because device is damaged.
Description of the drawings
Fig. 1 is the hoisting structure schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of the utility model stent；
Fig. 3 is the utility model charging box and electric furnace arrangement for producing steel front view.
In figure：1 control cabinet, 2 pedestals, 3 steering wheels, 4 electric rotating machines, 5 driving motors, 6 rotation axis, 7 steering yokes, 8 columns,
9 stents, 10 hooks, 11 shafts, 12 steel cable circles, 13 motors, 14 steel cables, 15 steel cable bars, 16 ballast boxes, 17 hoisting structures, 18 are slided
Rail, 19 pulleys, 20 pulley motors, 21 lifting lugs, 22 charging boxs, 23 feeding ports, 24 feed inlets, 25 electric furnace arrangement for producing steel.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model；A kind of steel-making charging protective device, including rising
Structure 17, charging box 22 and electric furnace arrangement for producing steel 25 are hung, the boom hoisting includes pedestal 2, and the 2 lower end corner of pedestal is respectively mounted
There is steering wheel 3, brake pedal is provided in the steering wheel 3, can be changed entirely by the driving motor 5 and steering wheel 3 of installation
The position of device, the direction moved by 7 control device of steering yoke, device is fixed by the brake pedal on steering wheel 3
Position, the daylighting at steel-making scene will not be impacted, steering wheel 3 manipulates and structure is all very simple, improves steel-making field
The utilization rate in ground space and device flexibility collide between avoiding device and cause danger, drive is equipped with inside the pedestal 2
Dynamic motor 5, the driving motor 5 are connected by conducting wire with steering wheel 3, and 2 upper end of pedestal is equipped with control cabinet 1, the control
1 one end of case processed is equipped with rotation axis 6, and electric rotating machine 4, the rotation axis one side side of being equipped with are equipped with inside the rotation axis 6
To bar 7,6 upper end of rotation axis is fixedly connected with column 8, and 8 upper end of column is equipped with steel cable bar 15, the steel cable bar 15
It is fixedly connected through stent 9 with column 8, the stent 9 is fixedly connected between column 8 by ring flange, passes through the flange of setting
Disk, device can be disassembled, and device is facilitated to march into the arena or the maintenance in later stage, the integral protection of device is improved, keeps away
Exempt to bring unnecessary loss because device is damaged, ballast box 16, the steel cable bar 15 are installed below described 9 one end of stent
Top is connected by steel cable 14 with the both ends of stent 9 and middle part, and 9 interior lower end of stent is equipped with slide 18, the slide
Pulley 19 is installed, described 19 one end of pulley is equipped with pulley motor 20, and 19 lower section of pulley is equipped with 13 institute of motor on 18
It states 13 lower end of motor and shaft 11 is installed, shaft surface is equipped with steel cable circle 12, and 12 lower end of steel cable circle is fixed with hook 10
Connection, the hook 10 can be connected by lifting lug 21 with charging box 22, and the lifting lug 21 and hook 10 are both provided with three groups or more,
By multigroup lifting lug 21 of setting and hook 10, charging box 22 can be held onto very well, avoids the material in charging box 22 or charging box
Material drops, and danger is caused to worker, while can also improve the work efficiency of steel-making, will not be influenced because of charging process entire
The progress of work, 22 lower end of charging box are equipped with feeding port 23, and 25 upper end of electric furnace arrangement for producing steel is equipped with feed inlet 24,
The feeding port 23 is enclosed than feed inlet 24 smaller one, and when feeding intake, feeding port 23 can be entered inside feed inlet 24 and fed intake,
Avoid the danger that material causes molten iron sputtering to bring into stove when feeding intake.
Operation principle：The utility model, in use, opening driving motor 5 by control cabinet 1, driving motor 5 drives direction
3 movement of wheel, by the direction of 7 control direction wheel 3 of steering yoke, control cabinet 1 controls electric rotating machine 4 that rotation axis 6 is driven to rotate, and rotates
Fixed column 8 also rotates on axis 6, according to the weight of charging box 22, set ballast box 16 weight and steel cable 14 it
Between traction ensure device stability, avoid causing danger, pulley motor 20 with movable pulley 19 9 interior lower end of stent cunning
Movement in rail 18 to be adjusted the position of hook 10, controls shaft 11 to work, the steel cable on steel cable circle 12 is long by motor 13
Degree changes, and so as to change the height of hook 10, will link up with 10 and is connected with the lifting lug 21 on the charging box 22 for filling material, changed
The length of steel cable feeds intake the feed inlet 24 that feeding port 23 is aligned on electric furnace arrangement for producing steel 25.
It can to sum up obtain, the utility model passes through the control cabinet 1 of setting, steering wheel 3, electric rotating machine 4, driving motor 5, rotation
Axis 6, steering yoke 7, hook 10, shaft 11, steel cable circle 12, motor 13, steel cable 14, ballast box 16, slide 18, pulley 19, pulley
Motor 20, lifting lug 21, charging box 22, feeding port 23 and feed inlet 24 are so as to solve existing equipment when making steel charging, work
Efficiency is low, safety coefficient is low, material easily drops damages worker with molten iron sputtering, and plant area is greatly and not easy to repair
Problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of steel-making charging protective device, including hoisting structure（17）, charging box（22）And electric furnace arrangement for producing steel（25）, it is special
Sign is：The boom hoisting includes pedestal（2）, the pedestal（2）Lower end corner is mounted on steering wheel（3）, the pedestal
（2）Inside is equipped with driving motor（5）, the driving motor（5）Pass through conducting wire and steering wheel（3）Connection, the pedestal（2）On
End is equipped with control cabinet（1）, the control cabinet（1）One end is equipped with rotation axis（6）, the rotation axis（6）Inside is equipped with rotation
Rotating motor（4）, the rotation axis one side is equipped with steering yoke（7）, the rotation axis（6）Upper end is fixedly connected with column（8）, institute
State column（8）Upper end is equipped with steel cable bar（15）, the steel cable bar（15）Through stent（9）And column（8）It is fixedly connected, it is described
Stent（9）And column（8）It is fixedly connected, the stent（9）Ballast box is installed below one end（16）, the steel cable bar（15）Top
End passes through steel cable（14）With stent（9）Both ends connected with middle part, the stent（9）Interior lower end is equipped with slide（18）, institute
State slide（18）On pulley is installed（19）, the pulley（19）One end is equipped with pulley motor（20）, the pulley（19）Under
Side is equipped with motor（13）The motor（13）Lower end is equipped with shaft（11）, shaft surface is equipped with steel cable circle（12）, it is described
Steel cable circle（12）Lower end and hook（10）It is fixedly connected, the hook（10）Lifting lug can be passed through（21）With charging box（22）Connection,
The charging box（22）Lower end is equipped with feeding port（23）, the electric furnace arrangement for producing steel（25）Upper end is equipped with feed inlet（24）.
2. a kind of steel-making charging protective device according to claim 1, it is characterised in that：The steering wheel（3）Inside set
It is equipped with brake pedal.
3. a kind of steel-making charging protective device according to claim 1, it is characterised in that：The lifting lug（21）And hook
（10）It is both provided with three groups or more.
4. a kind of steel-making charging protective device according to claim 1, it is characterised in that：The stent（9）And column
（8）Between be fixedly connected by ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580846.2U CN207452174U (en) | 2017-11-22 | 2017-11-22 | A kind of steel-making charging protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721580846.2U CN207452174U (en) | 2017-11-22 | 2017-11-22 | A kind of steel-making charging protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452174U true CN207452174U (en) | 2018-06-05 |
Family
ID=62278299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721580846.2U Expired - Fee Related CN207452174U (en) | 2017-11-22 | 2017-11-22 | A kind of steel-making charging protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207452174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028997A (en) * | 2018-08-09 | 2018-12-18 | 宁国市挚友合金钢材料有限公司 | It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace |
-
2017
- 2017-11-22 CN CN201721580846.2U patent/CN207452174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028997A (en) * | 2018-08-09 | 2018-12-18 | 宁国市挚友合金钢材料有限公司 | It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20191122 |