CN109226709A - A kind of online slab transfer cart power of conticaster is superimposed conduction device with communication - Google Patents
A kind of online slab transfer cart power of conticaster is superimposed conduction device with communication Download PDFInfo
- Publication number
- CN109226709A CN109226709A CN201811260729.7A CN201811260729A CN109226709A CN 109226709 A CN109226709 A CN 109226709A CN 201811260729 A CN201811260729 A CN 201811260729A CN 109226709 A CN109226709 A CN 109226709A
- Authority
- CN
- China
- Prior art keywords
- superimposed
- call wire
- sliding
- hard
- hard call
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
Abstract
The present invention relates to a kind of online slab transfer cart power of conticaster to be superimposed conduction device with communication, including rail sliding machine, trolley sliding rail, the hard call wire of a plurality of parallel arrangement, electric energy is superimposed conducting wire with analog signals, the rail sliding machine is assemblied on trolley sliding rail, the rail sliding machine is equipped with connecting rod, small end is equipped with sliding pallet, the sliding pallet connects under the active force of adjustable elastic device with hard call wire, sliding pallet and connecting cable are electrically connected, one end of hard call wire is superimposed conducting wire with analog signals with electric energy and is electrically connected, superimposed digital signal on electric current will be added in electrical source of power by Signal averaging technology.The present invention replaces common cable using trolley, improves the stability of system, improves the speed of travel of online slab transverse moving vehicle, reaches 120 ms/min, reduces the wear rate of sliding pallet itself, improves the service life and stability of equipment.
Description
Technical field
The present invention relates to haulage equipment technical fields in steel mill, and in particular to a kind of online slab transfer cart power of conticaster
Conduction device is superimposed with communication.
Background technique
Required power and signal transmission need to realize by towing cable in existing slab transfer cart moving process, existing to ask
Topic 1, continuous casting steel billet transfer cart normality are reciprocating movement state, can not pass through fixed cable connection；2, in-situ production environment compares
Difference, metal core of the towing cable in vehicle dragging process inside cable are rolled over repeatedly, occur being broken or releasing bad situation；3, it drags
The mode of cable, which is powered and transmits signal, causes the speed of service of transfer cart low, and the speed of transfer cart can not mention 120 ms/min
The rank of clock；4, existing signal transmission form is also by wireless signal mode, but in the workshop of steel mill, wireless communication
Number frequent appearance interference, unstable situation, the signal of communication wirelessly poor reliability, it cannot be guaranteed that essence peace
Entirely.
Summary of the invention
To overcome the deficiency, the purpose of the present invention is to provide a kind of online slab transfer cart power of conticaster and communication
It is superimposed conduction device.
The technical solution adopted by the present invention to solve the technical problems is: a kind of online slab transfer cart power of conticaster with
Communication superposition conduction device, including rail sliding machine, trolley sliding rail, a plurality of parallel arrangement hard call wire, electric energy and mould
Analog quantity Signal averaging conducting wire, the rail sliding machine are assemblied on trolley sliding rail, and the rail sliding machine is equipped with connecting rod,
Small end be equipped with sliding pallet, the sliding pallet under the active force of adjustable elastic device with hard call wire connect, sliding pallet with
Connecting cable is electrically connected, and one end of hard call wire is superimposed conducting wire with analog signals with electric energy and is electrically connected, and is led to
Crossing Signal averaging technology will be added to superimposed digital signal on electric current in electrical source of power, and electric energy is superimposed with analog signals and is led
The power supply of line and the analog signals being superimposed lead to the connecting cable in rail sliding machine by hard call wire, sliding pallet
On, connecting cable is connect with base transfer cart, and base transfer cart and rail sliding machine are rigidly connected.
Specifically, the hard call wire includes horizontal hard call wire one, horizontal hard call wire two, inclination hard biography
Conducting wire, one end that one end of the horizontal hard call wire one is superimposed conducting wire with electric energy with analog signals is electrically connected, described
The other end of horizontal hard call wire one is connected with one end of horizontal hard call wire two, horizontal hard call wire two it is another
End is connected by insulated connecting device with the lower end for tilting hard call wire, and the other end of inclination hard call wire is to updip
Tiltedly.
Specifically, hard power supply signal indicator light is connected on the hard call wire.
Specifically, the electric energy is superimposed conducting wire with analog signals and provides two kinds of power supplys, and a kind of voltage is 380 volts, is
Power power supply, a kind of voltage are 220 volts, mainly provide power supply for the detection original part on transfer cart.
Specifically, the sliding pallet is set as c-type structure, is wrapped in outside hard call wire.
Specifically, the contact plate of the sliding pallet uses chamfer design.
The invention has the following advantages: the present invention replaces common cable using trolley, the stabilization of system is improved
Property, the speed of travel of online slab transverse moving vehicle is improved, reaches 120 ms/min；Inclination hard on hard call wire passes
Conducting wire ensure that the essential safety of online slab transverse moving vehicle operation；Using adjustable elastic device to sliding pallet and horizontal trolley
Between pressure be adjusted, the good frictional force for contacting, both in addition adjusting for realizing between sliding pallet and horizontal trolley
In controlled range, reduces the wear rate of sliding pallet itself, improve the service life and stability of equipment.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the cross-sectional view of sliding pallet of the invention.
1 horizontal hard call wire one in figure, 2 horizontal hard call wires two, 3 inclination hard call wires, 4 sliding pallets, 5 adjustable bullets
Property device, 6 rail sliding machines, 7 trolley sliding rails, 8 electric energy are superimposed conducting wire with analog signals, 9 insulated connecting devices, 10 connections
Cable, 11 hard power supply signal indicator lights.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, but embodiments of the present invention
It is without being limited thereto.
A kind of online slab transfer cart power of conticaster as shown in Figure 1, 2 is superimposed conduction device, including rail with communication
Sliding machine 6, trolley sliding rail 7, the hard call wire of a plurality of parallel arrangement, electric energy are superimposed conducting wire 8 with analog signals, described to have
Rail sliding machine 6 is assemblied on trolley sliding rail 7, and the rail sliding machine 6 is equipped with connecting rod, and small end is equipped with sliding pallet 4, institute
It states sliding pallet 4 to connect under the active force of adjustable elastic device 5 with hard call wire, sliding pallet 4 electrically connects with connecting cable 10
It connects, one end of hard call wire is superimposed conducting wire 8 with electric energy with analog signals and is electrically connected, and electric energy and analog quantity are believed
The power supply of number superposition conducting wire 8 and the analog signals that are superimposed, are led to by hard call wire, sliding pallet 4 in rail sliding machine
Connecting cable 10 on, connecting cable 10 is connect with base transfer cart, and base transfer cart and rail sliding machine 6 are to be rigidly attached to one
It rises, the connection power supply that functions as of rail sliding machine is used, and number letter will will be superimposed on electric current by Signal averaging technology
It number is added in electrical source of power, realizes the communication of slab transfer cart and external system.
Specifically, the hard call wire includes horizontal hard call wire 1, horizontal hard call wire 22, inclination hard
Call wire 3, one end that one end of the horizontal hard call wire 1 is superimposed conducting wire 8 with electric energy with analog signals are electrically connected,
The other end of the horizontal hard call wire 1 is connected with one end of horizontal hard call wire 22, horizontal hard call wire two
2 other end is connected by insulated connecting device 9 with the lower end of inclination hard call wire 3, and the another of hard call wire 3 is tilted
End upwards inclination, when rail sliding machine 6 exceed defined range ability, carry out physics power-off, when the operation of slab transfer cart
Section is beyond just losing power supply after specific range, this is the power-off under a kind of accident or fault condition, in order to guarantee
The essential safety of whole system.
Specifically, hard power supply signal indicator light 11 is connected on the hard call wire.
Specifically, the electric energy is superimposed conducting wire 8 with analog signals and provides two kinds of power supplys, and a kind of voltage is 380 volts, is
Power power supply, a kind of voltage are 220 volts, mainly provide power supply, such as 380 volts of electrical source of power for the detection original part on transfer cart
It is three parallel hard call wires, the power supply for ac motor.
Specifically, the sliding pallet 4 is set as c-type structure, is wrapped in outside hard call wire, right using adjustable elastic device 5
Pressure between sliding pallet 4 and horizontal hard conducting wire 1, horizontal hard conducting wire 1 is adjusted, and has inside adjustable spring device 5
Spring, the adjusting by the spring realization of the different elastic force of replacement to 4 pulling force of sliding pallet, realization sliding pallet 4 and horizontal hard conducting wire 1,
Good contact between horizontal hard conducting wire 1, the frictional force in addition adjusting the two are in controlled range, reduce sliding pallet 4
The wear rate of itself improves the service life and stability of equipment.
Specifically, the contact plate of the sliding pallet 4 uses chamfer design, it is ensured that sliding pallet 4 is led in horizontal dedicated dedicated hard
Even running on line, prevents Caton.
The present invention is not limited to the embodiment, anyone should learn that the structure made under the inspiration of the present invention becomes
Change, the technical schemes that are same or similar to the present invention are fallen within the scope of protection of the present invention.
Technology not described in detail in the present invention, shape, construction portion are well-known technique.
Claims (6)
1. a kind of online slab transfer cart power of conticaster is superimposed conduction device with communication, it is characterised in that: slided including rail
Trolley, trolley sliding rail, the hard call wire of a plurality of parallel arrangement, electric energy are superimposed conducting wire, the rail sliding with analog signals
Trolley is assemblied on trolley sliding rail, and the rail sliding machine is equipped with connecting rod, and small end is equipped with sliding pallet, and the sliding pallet is can
It is connected under the active force of elasticity adjusting device with hard call wire, sliding pallet and connecting cable are electrically connected, hard call wire
One end is superimposed conducting wire with analog signals with electric energy and is electrically connected, and number will will be superimposed on electric current by Signal averaging technology
On word Signal averaging to electrical source of power.
2. the online slab transfer cart power of a kind of conticaster according to claim 1 is superimposed conduction device with communication, special
Sign is: the hard call wire includes horizontal hard call wire one, horizontal hard call wire two, inclination hard call wire, institute
The one end for stating horizontal hard call wire one is superimposed one end electric connection of conducting wire, the horizontal hard with electric energy with analog signals
The other end of call wire one is connected with one end of horizontal hard call wire two, and the other end of horizontal hard call wire two passes through exhausted
Edge attachment device is connected with the lower end of inclination hard call wire, and the other end of inclination hard call wire tilts upwards.
3. the online slab transfer cart power of a kind of conticaster according to claim 1 is superimposed conduction device with communication, special
Sign is: hard power supply signal indicator light is connected on the hard call wire.
4. the online slab transfer cart power of a kind of conticaster according to claim 1 is superimposed conduction device with communication, special
Sign is: the electric energy is superimposed conducting wire with analog signals and provides two kinds of power supplys, and a kind of voltage is 380 volts, is electrical source of power, and one
Kind voltage is 220 volts, mainly provides power supply for the detection original part on transfer cart.
5. the online slab transfer cart power of a kind of conticaster according to claim 1 is superimposed conduction device with communication, special
Sign is: the sliding pallet is set as c-type structure, is wrapped in outside hard call wire.
6. the online slab transfer cart power of a kind of conticaster according to claim 1 is superimposed conduction device with communication, special
Sign is: the contact plate of the sliding pallet uses chamfer design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260729.7A CN109226709A (en) | 2018-10-26 | 2018-10-26 | A kind of online slab transfer cart power of conticaster is superimposed conduction device with communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260729.7A CN109226709A (en) | 2018-10-26 | 2018-10-26 | A kind of online slab transfer cart power of conticaster is superimposed conduction device with communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109226709A true CN109226709A (en) | 2019-01-18 |
Family
ID=65078598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811260729.7A Pending CN109226709A (en) | 2018-10-26 | 2018-10-26 | A kind of online slab transfer cart power of conticaster is superimposed conduction device with communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109226709A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05344607A (en) * | 1992-06-04 | 1993-12-24 | Hitachi Cable Ltd | Power restoring device for trolley wheel |
| CN201118200Y (en) * | 2007-11-29 | 2008-09-17 | 重庆钢铁(集团)有限责任公司 | Small-sized mobile equipment automatic stopping safety device using safe slide wire |
| CN101462671A (en) * | 2007-12-19 | 2009-06-24 | 贵阳铝镁设计研究院 | Power supply method and apparatus for large-sized multifunctional overhead travelling crane |
| CN201890638U (en) * | 2010-12-03 | 2011-07-06 | 四川华蓥山广能集团蓥峰特种水泥有限责任公司 | Automatic stockpiling device |
| CN102354888A (en) * | 2011-09-20 | 2012-02-15 | 江苏江鹤滑线电气有限公司 | Passive mechanical arm collector |
| CN203574211U (en) * | 2013-11-26 | 2014-04-30 | 武钢集团昆明钢铁股份有限公司 | Mobile mine unloading car sliding contact line device with stable power supply function |
| CN103811965A (en) * | 2014-03-07 | 2014-05-21 | 四川金广实业（集团）股份有限公司 | Power supply system for buggy ladle |
| CN204980156U (en) * | 2015-10-09 | 2016-01-20 | 方大特钢科技股份有限公司 | Power supply unit of coal tower gyration feed |
-
2018
- 2018-10-26 CN CN201811260729.7A patent/CN109226709A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05344607A (en) * | 1992-06-04 | 1993-12-24 | Hitachi Cable Ltd | Power restoring device for trolley wheel |
| CN201118200Y (en) * | 2007-11-29 | 2008-09-17 | 重庆钢铁(集团)有限责任公司 | Small-sized mobile equipment automatic stopping safety device using safe slide wire |
| CN101462671A (en) * | 2007-12-19 | 2009-06-24 | 贵阳铝镁设计研究院 | Power supply method and apparatus for large-sized multifunctional overhead travelling crane |
| CN201890638U (en) * | 2010-12-03 | 2011-07-06 | 四川华蓥山广能集团蓥峰特种水泥有限责任公司 | Automatic stockpiling device |
| CN102354888A (en) * | 2011-09-20 | 2012-02-15 | 江苏江鹤滑线电气有限公司 | Passive mechanical arm collector |
| CN203574211U (en) * | 2013-11-26 | 2014-04-30 | 武钢集团昆明钢铁股份有限公司 | Mobile mine unloading car sliding contact line device with stable power supply function |
| CN103811965A (en) * | 2014-03-07 | 2014-05-21 | 四川金广实业（集团）股份有限公司 | Power supply system for buggy ladle |
| CN204980156U (en) * | 2015-10-09 | 2016-01-20 | 方大特钢科技股份有限公司 | Power supply unit of coal tower gyration feed |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |