CN110527764A - A kind of sliding rail, which breaks off relations, rotary lid-moving machine and its moves lid unhook method - Google Patents
A kind of sliding rail, which breaks off relations, rotary lid-moving machine and its moves lid unhook method Download PDFInfo
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- CN110527764A CN110527764A CN201910913805.8A CN201910913805A CN110527764A CN 110527764 A CN110527764 A CN 110527764A CN 201910913805 A CN201910913805 A CN 201910913805A CN 110527764 A CN110527764 A CN 110527764A
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- lift arm
- sliding rail
- operculum colpi
- movable bearing
- bearing support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/14—Discharging devices, e.g. for slag
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
It breaks off relations the shifting lid unhook method of rotary lid-moving machine, including following work step the present invention provides a kind of sliding rail: lift arm locking；Operculum colpi lifting；Lift arm rotation；Lift arm unlocks；Lift arm is traversing；Operculum colpi is mobile；Operculum colpi break off relations: by lift arm locking, operculum colpi lifting and lift arm rotate, operculum colpi is placed on standby position, unlocked by lift arm, lift arm it is traversing, with realize operculum colpi be detached from and the contact of lift arm hook structure or connection.By above-mentioned work step, the needs of the various working conditions of operculum colpi at this stage are able to satisfy, are laid the foundation for realization is automatically-unhooked, wherein lift arm locks and contact locking, can carry out complete automatic operation using artificial plug positioning pin or using machinery.
Description
Technical field
The present invention relates to smelting equipment field more particularly to a kind of rotary lid-moving machine of sliding rail unhook and its shifting lid are de-
Hook method.
Background technique
As the development of national steel industry subtracts to cause a large amount of molten iron, dust to splash after solution blast furnace front tapping
Few burning accident, improves blast furnace ambient level, improves iron mouth region, tuyere area operating condition and dust removing effects, in medium-and-large-sized blast furnace
In construction, increase the use of operculum colpi, molten iron, dust splash when preventing tapping.In order to not influence stifled iron notch operation is opened, need
Stokehold clay gun and tapping machine remove the tap drain lid for being located at front end during running, and move for moving the special equipment of tap drain lid
Lid machine (cover carriage).
Operculum colpi used at present is welding structural element ontology, the form of internal spray high-temperature refractory.Using one section
After time, need to overhaul flame retardant coating, therefore, lid-moving machine equipment requirement have tap drain is covered it is past in working position and standby position
The function of moving again, while hook being required to break off relations in maintenance position Shi Nengyu tap drain lid, in order to operculum colpi inspection operation.
Traditional lid-moving machine mostly uses pin shaft structure to connect with operculum colpi, is detached from operculum colpi and needs mutual disassembly, process is more numb
Tired, fire door temperature is high, is not suitable for prolonged stay.How to realize and get rid of manual operation, industry is sent out when automation control is done step-by-step
The inexorable trend of exhibition.
In view of this, it is proposed that a kind of sliding rail, which breaks off relations, rotary lid-moving machine and its moves lid unhook method, on solving
State problem.
Summary of the invention
The purpose of the present invention is to provide a kind of rotary lid-moving machine of sliding rail unhook and its lid unhook method is moved, is passed through
The application method and its equipment for proposing a kind of lid-moving machine, realize the automatically-unhooked of operculum colpi, and it is a series of to solve artificial unhook bring
Problem.
The technology that the present invention uses is:
A kind of sliding rail breaks off relations the shifting lid unhook method of rotary lid-moving machine, including following work step:
Lift arm locking: positioning pin is mounted in first positioning hole and second location hole, and movable bearing support keeps phase with sliding rail
To static, to realize lift arm one end relative to slewing equipment as stationary state；
Operculum colpi lifting: lift cylinder driving lift arm swings up and down, and lift arm drives operculum colpi movement, lifts and falls to realize
Lower operculum colpi；
Lift arm rotation: slewing equipment is rotated relative to firm banking, lifting device rotation is driven, to realize drive operculum colpi
It is rotated between working position and standby position；
Lift arm unlocks: positioning pin release with the contact or connection of first positioning hole and second location hole, to realize activity
Support and sliding rail can carry out relative motion；
Lift arm is traversing: after being unlocked by lift arm, traversing oil cylinder driving movable bearing support moves back and forth on sliding rail,
Movable bearing support drags lift arm back and forth on the axial direction of traversing oil cylinder；
Operculum colpi is mobile: rotated by lift arm locking, operculum colpi lifting and lift arm, realize by operculum colpi working position and standby position it
Between move back and forth；
Operculum colpi breaks off relations: being rotated, operculum colpi is placed on standby position, by mentioning by lift arm locking, operculum colpi lifting and lift arm
Liter arm unlocks, lift arm is traversing, to realize operculum colpi disengaging and the contact of lift arm hook structure or connection.
By above-mentioned work step, the needs of the various working conditions of operculum colpi at this stage are able to satisfy, it is automatically-unhooked to realize
It lays the foundation, wherein lift arm locks and contact locking, can carry out using artificial plug positioning pin or using machinery complete
Automatic operation.
A kind of rotary lid-moving machine of sliding rail unhook, including slewing equipment and firm banking, slewing equipment and fixed bottom
Seat connection, it further includes lifting device, tripping gear that slewing equipment can be rotated relative to firm banking, and lifting device includes
Lift arm and lift cylinder, lift cylinder one end are connect with slewing equipment, and the lift cylinder other end is connect with lift arm, and break off relations dress
It sets including movable bearing support, sliding rail and traversing oil cylinder, lift arm one end is equipped with hook structure, and the lift arm other end and activity are propped up
Seat connection, traversing oil cylinder one end connect with movable bearing support, and traversing oil cylinder one end is connect with movable bearing support, the traversing oil cylinder other end and
Slewing equipment connection, movable bearing support are set on sliding rail, and sliding rail is connect with slewing equipment；
Tripping gear further includes dismountable positioning pin, and movable bearing support is equipped with first positioning hole, and sliding rail is equipped with second
Location hole, when slewing equipment is rotated relative to firm banking, the center line of first positioning hole and the center line of second location hole
It is overlapped, positioning pin runs through first positioning hole and second location hole；When the driving movable bearing support movement of traversing oil cylinder, positioning pin is from first
It is separated in location hole and second location hole.
Through the above scheme, so that lid-moving machine has multiple functions, the need moved when lid unhook method uses can be fully met
Ask, while its design is dexterous so that whole size do not increase it is counter subtract, it is convenient to operate, safety coefficient height.
As advanced optimizing for scheme, movable bearing support includes frame body, and frame body is equipped with the first groove, and sliding rail includes the
One protruding rail, sliding rail are set on slewing equipment, and the first protruding rail is mutually nested with the first groove.Concave-convex mutually nested structure,
It can provide and stablize traversing contact, the effect for offsetting the external force that traversing oil cylinder is subject to can be played.
As advanced optimizing for scheme, movable bearing support further includes lift arm mounting portion, lift arm and lift arm mounting portion
Connection；Tripping gear further includes support connection frame, and movable bearing support is connect by support connection frame with traversing oil cylinder.Lift arm mounting portion
Connection structure is provided for lift arm, while swing space being provided, is attached by support connection frame, tripping gear can be reduced
Entire length, while can connect multiple movable bearing supports, it realizes and the better balance of the push-pull effort of traversing oil cylinder is conducted.
As advanced optimizing for scheme, tripping gear further includes dismountable first limit plate and the second limit plate, and
One limit plate is set to one end of sliding rail, and the second limit plate is set to the other end of sliding rail；First limit plate and sliding rail
Road connection, the second limit plate are connect with sliding rail.Limit plate is when moving lid with breaking off relations, to provide and prompt in place, Ke Yijin
The installation such as contact trip sensor, becomes the basis for realizing higher automation.
Compared with prior art, the beneficial effects of the present invention are:
By designing the combination that there is multi-functional lid-moving machine to carry out functionally, it is able to achieve the limitation for getting rid of and manually breaking off relations, simultaneously
Safety coefficient can be improved.Its operation complexity not will increase not only using tripping gear, the compact of lid-moving machine can be provided instead
Degree, moreover it is possible to realize easy unhook operation.
Positioning pin becomes the component of switching lid-moving machine working condition, and structure is simple, easy to operate, can also carry out subsequent
The Automation Design, manual operation is simply without danger.
Detailed description of the invention
Fig. 1 be a kind of sliding rail provided by the invention break off relations rotary lid-moving machine shifting lid unhook method flow chart；
Fig. 2 is that a kind of sliding rail provided by the invention breaks off relations the front view of rotary lid-moving machine；
Fig. 3 is that a kind of sliding rail provided by the invention breaks off relations the top view of rotary lid-moving machine；
Fig. 4 is that a kind of sliding rail provided by the invention breaks off relations the movable support of rotary lid-moving machine and the structure of slide rail is shown
It is intended to；
Fig. 5 be a kind of sliding rail provided by the invention break off relations rotary lid-moving machine movable bearing support structural schematic diagram；
Fig. 6 be a kind of sliding rail provided by the invention break off relations rotary lid-moving machine movable bearing support top view；
Fig. 7 be a kind of sliding rail provided by the invention break off relations rotary lid-moving machine sliding rail structural schematic diagram；
Fig. 8 be a kind of sliding rail provided by the invention break off relations rotary lid-moving machine sliding rail top view.
Specific embodiment
The present invention is described in detail for each embodiment shown in reference to the accompanying drawing, but it should be stated that, these
Embodiment is not limitation of the present invention, those of ordinary skill in the art according to these embodiments made by function, method,
Or equivalent transformation or substitution in structure, all belong to the scope of protection of the present invention within.
In the description of the present embodiment, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance or the quantity for implicitly indicating indicated technical characteristic.The feature of " first ", " second " etc. is defined as a result,
It can explicitly or implicitly include one or more of the features.In the description of the invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can pass through
Concrete condition understands concrete meaning of the above-mentioned term in the invention.
Embodiment 1:
Referring to shown in attached drawing 1-7, a kind of sliding rail breaks off relations the shifting lid unhook method of rotary lid-moving machine, including following job step
It is rapid:
Lift arm locking: positioning pin is mounted in first positioning hole 314 and second location hole 322, movable bearing support 31 and sliding rail
Road 32 keeps opposing stationary, to realize 11 one end of lift arm relative to slewing equipment 2 for stationary state；The function is to carry out operculum colpi
The previous steps of lifting and operculum colpi movement predominantly reduce the active force to traversing oil cylinder 33, realize more stable subsequent work
Make step.
Operculum colpi lifting: lift cylinder 12 drives lift arm 11 to swing up and down, and lift arm 11 drives operculum colpi movement, with reality
Now lift and fall operculum colpi；Operculum colpi needs first to rise in fire door first, after cooperating lift arm rotation function, above standby position again
Operculum colpi is fallen.
Lift arm rotation: slewing equipment 2 is rotated relative to firm banking 4, lifting device rotation is driven, to realize band
Dynamic operculum colpi is rotated between working position and standby position；Lift arm 11 is rotated by the effect of slewing equipment 2, is operculum colpi
Mobile process work step.
Lift arm unlocks: positioning pin release with the contact or connection of first positioning hole 314 and second location hole 322,
To realize that movable bearing support 31 and sliding rail 32 can carry out relative motion；When carrying out traversing lift arm and operculum colpi unhook,
It needs first to carry out this step, wherein the dismounting of positioning pin is very easy using manual operation, is torn open subsequently through mechanical structure
The design removed, also very simple.
Lift arm is traversing: after being unlocked by lift arm, traversing oil cylinder 33 drives movable bearing support 31 in sliding rail 32
On move back and forth, movable bearing support 31 drags lift arm 11 back and forth on the axial direction of traversing oil cylinder 33；This step is to realize
One ring of most critical that automatic operculum colpi breaks off relations, realizes and gets rid of artificial unhook.
Operculum colpi is mobile: rotated by lift arm locking, operculum colpi lifting and lift arm, realize by operculum colpi working position with it is standby
Moving back and forth between position；This step combines multiple steps, function, is the regular job of lid-moving machine.
Operculum colpi breaks off relations: being rotated by lift arm locking, operculum colpi lifting and lift arm, operculum colpi is placed on standby position, is led to
Cross lift arm unlock, lift arm it is traversing, with realize operculum colpi be detached from and the contact or connection of 11 hook structure 111 of lift arm.
And after completing the maintenance of operculum colpi, as long as, lift arm locking traversing by lift arm can return to shifting lid with the lifting of lift arm 11
The regular job of machine.
By above-mentioned work step, the needs of the various working conditions of operculum colpi at this stage are able to satisfy, it is automatically-unhooked to realize
It lays the foundation, wherein lift arm locks and contact locking, can carry out using artificial plug positioning pin or using machinery complete
Automatic operation.
Lid-moving machine working principle: it is general when moving lid work: lid-moving machine function predominantly promote operculum colpi and complete operculum colpi to
Reciprocating rotating movement between seat in the plane and working position, falls operculum colpi.At this point, movable bearing support 31 and rotary table in tripping gear
32 junction of sliding rail of 21 top surfaces is equipped with positioning pin, to ensure lid-moving machine equipment sliding rail 32 in load operating condition
The stability of junction.
When unhook work: lid-moving machine is in position of readiness, and operculum colpi has fallen, and lid-moving machine equipment is not subject to additional negative at this time
It carries.The positioning pin for unclamping movable bearing support 31 and 32 junction of sliding rail on rotary table 21 in tripping gear, by traversing
Oil cylinder 33 drives sliding rail 32 straight reciprocating motion of the movable bearing support 31 on rotary table 21, to realize 11 end of lift arm
The disengaging of portion's hook structure 111 and operculum colpi.Moving distance is controlled by the stroke of traversing oil cylinder 33, but in order to ensure grasping safely
Make, 32 both ends of sliding rail are equipped with limit spacing plate.
Embodiment 2:
Referring to figure 2. shown in -6, in the present embodiment, a kind of rotary lid-moving machine of sliding rail unhook is proposed, to realize more
Add practical, convenient and fast operculum colpi mobile and operation of breaking off relations.
A kind of rotary lid-moving machine of sliding rail unhook, including slewing equipment 2 and firm banking 4, slewing equipment 2 and fixation
Pedestal 4 connects, and slewing equipment 2 can be rotated relative to firm banking 4, and it includes rotary table 21 that slewing equipment 2 is main, hydraulic
Motor drive returns assembling device 2 and is driven by hydraulic motor, realized by the inner tooth type pivoting support on firm banking 4 and move lid
Machine revolute function；It further include lifting device, tripping gear, lifting device includes lift arm 11 and lift cylinder 12, lift cylinder
12 one end are connect with slewing equipment 2, and 12 other end of lift cylinder is connect with lift arm 11, tripping gear include movable bearing support 31,
Sliding rail 32 and traversing oil cylinder 33,11 one end of lift arm are equipped with hook structure 111,11 other end of lift arm and movable bearing support 31
Connection, traversing 33 one end of oil cylinder are connect with movable bearing support 31, and traversing 33 one end of oil cylinder is connect with movable bearing support 31, traversing oil cylinder 33
The other end is connect with slewing equipment 2, and movable bearing support 31 is set on sliding rail 32, and sliding rail 32 is connect with slewing equipment 2；
Tripping gear further includes dismountable positioning pin, and movable bearing support 31 is equipped with first positioning hole 314, sets on sliding rail 32
There is second location hole 322, when slewing equipment 2 is rotated relative to firm banking 4, the center line of first positioning hole 314 and second
The center line of location hole 322 is overlapped, and positioning pin is through first positioning hole 314 and second location hole 322；The traversing driving of oil cylinder 33 is lived
When dynamic support 31 moves, positioning pin is separated from first positioning hole 314 and second location hole 322.
When carrying out lift arm locking, rail by the first positioning hole 314 of movable bearing support 31 and is slided by traversing oil cylinder 33
The second location hole 322 in road 32 is aligned, and is locked using positioning pin, and the hinged end of lift arm 11 and movable bearing support 31 is just at this time
It is fixed relative to slewing equipment 2, a series of conventional lid-moving machines such as subsequent operculum colpi lifting, operculum colpi movement can be carried out
Operation.
When carrying out operculum colpi lifting, it is ensured that lift arm locking has been completed, using lift cylinder 12 to lift arm 11
It is pushed and pulled, realizes swinging up and down for lift arm 11, to realize the descending operation to operculum colpi.
When progress lift arm unlocks, using the connection for releasing positioning pin and movable bearing support 31 and sliding rail 32
Or contact relation is realized, operation can be carried out or mechanical automation using artificial.It is to realize that lift arm is traversing and operculum colpi
The premise of unhook.
Operculum colpi movement is reciprocal between working position to standby position, is all to need to carry out lift arm rotation and operculum colpi lifting
The two function/steps, are realized by the combination of slewing equipment 2 and lifting device.
And need to carry out operculum colpi unhook, it is unlocked by first carrying out lift arm, realizes that operculum colpi is fallen by lift cylinder 12
Under, it realizes that lift arm is traversing by traversing oil cylinder 33, realizes the operation of prosthetic unhook.
Overall structure is extremely compact simultaneously, is realized between simplified lift arm 11 and operculum colpi using cleverly tripping gear
Connection structure all decreases to the complexity of integral device.
Through the above scheme, so that lid-moving machine has multiple functions, the need moved when lid unhook method uses can be fully met
Ask, while its design is dexterous so that whole size do not increase it is counter subtract, it is convenient to operate, safety coefficient height.
Embodiment 3:
Referring to figure 2. shown in -6, the present embodiment is realized more preferable by the fit structure of optimization movable bearing support 31 and sliding rail 32
Practical effect.
In the present embodiment, movable bearing support 31 includes frame body 312, and frame body 312 is equipped with the first groove 313, sliding rail 32
Including the first protruding rail 321, sliding rail 32 is set on rotary table 21, and the first protruding rail 321 is mutually nested with the first groove 313.
Concave-convex mutually nested structure, can provide and stablize traversing contact, can play the effect for offsetting the external force that traversing oil cylinder 33 is subject to.
Using the cooperation of movable bearing support 31 and sliding rail 32, traversing oil cylinder 33, which provides exchanging structure, stands fast at traversing oil cylinder 33 and is subject to
External force guarantees that traversing process is smooth.In moving lid working condition, traversing oil cylinder 33 does not work, movable bearing support 31 and sliding rail
32 keep opposing stationary by positioning pin；In operculum colpi unhook state, traversing oil cylinder 33 drives movable bearing support 31 in sliding rail
It is moved back and forth on 32, movable bearing support 31 drags lift arm 11 back and forth on the axial direction of traversing oil cylinder 33.
In the present embodiment, movable bearing support 31 is two, and sliding rail 32 is two, and support connection frame 34 is set to two work
Between dynamic support 31, two movable bearing supports 31 are symmetrical arranged about traversing oil cylinder 33；The cross section of first groove 313 is T shape, the
The cross section of one protruding rail 321 is T shape.Symmetrically arranged movable bearing support 31, stability is higher, 33 energy of traversing oil cylinder of middle part setting
Space is saved, overall structure is more compact.T-shaped structure stress is more stable, and movable bearing support 31 can be enterprising in sliding rail 32
Row fore-aft travel, longitudinal progress are relatively fixed.T-shaped structure one side top surface can provide load-carrying members, and another aspect bottom surface can be into
Row fastens, and can limit longitudinal movement, while assembling can be nested from side progress.Design stress placed in the middle is more stable, balance
Property is more preferable.
Two movable bearing supports 31 are linked together by support connection frame 34, and support connection frame 34 and movable bearing support 31 pass through spiral shell
Bolt is connected closing, while movable bearing support 31 is combined side equipped with boss with support connection frame 34, with mitigation conjunction bolt by
Cut degree, it is ensured that the reliability and stability of 34 stress of support connection frame；Traversing oil cylinder 33 is fixed on rotary table 21, traversing
The hungry piston rod homalocephalus hinged end of oil cylinder 33 and support connection frame 34 are hinged.When the movement of traversing oil cylinder 33, connected by support
Frame 34 drives two movable bearing supports 31 to realize linear reciprocating motion on the sliding rail 32 on rotary table 21.
As advanced optimizing for scheme, movable bearing support 31 further includes lift arm mounting portion 311, lift arm 11 and lift arm
Mounting portion 311 connects；Tripping gear further includes support connection frame 34, and support connection frame 34 is by movable bearing support 31 and traversing oil cylinder 33
Connection.Lift arm mounting portion 311 is that lift arm 11 provides connection structure, while providing swing space, passes through support connection frame 34
It is attached, the entire length of tripping gear can be reduced, while can connect multiple movable bearing supports 31, realize to traversing oil cylinder 33
Push-pull effort better balance conduction.
As advanced optimizing for scheme, tripping gear further includes dismountable first limit plate 51 and the second limit plate
52, the first limit plate 51 is set to one end of sliding rail 32, and the second limit plate 52 is set to the other end of sliding rail 32；First limit
Position plate 51 is connect with sliding rail 32, and the second limit plate 52 is connect with sliding rail 32.When limit plate is shifting lid and breaks off relations,
Offer prompts in place, may make contact the installation such as sensor, becomes the basis for realizing higher automation.First limit plate, 51 energy
Guarantee the alignment of first positioning hole 314 and second location hole 322, the second limit plate 52 can ensure that the hook structure of lift arm 11
111 realize that completion is broken off relations with operculum colpi.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
- A kind of shifting lid unhook method of rotary lid-moving machine 1. sliding rail breaks off relations, which is characterized in that including following work step:Lift arm locking: positioning pin is mounted on first positioning hole (314) and second location hole (322), movable bearing support (31) with Sliding rail (32) keeps opposing stationary, to realize lift arm (11) one end relative to slewing equipment (2) for stationary state；Operculum colpi lifting: lift cylinder (12) driving lift arm (11) swings up and down, and lift arm (11) drives operculum colpi movement, with Realization lifts and falls operculum colpi；Lift arm rotation: slewing equipment (2) is rotated relative to firm banking (4), lifting device rotation is driven, to realize band Dynamic operculum colpi is rotated between working position and standby position；Lift arm unlocks: positioning pin release with the contact or connection of first positioning hole (314) and second location hole (322), To realize that movable bearing support (31) and sliding rail (32) can carry out relative motion；Lift arm is traversing: after being unlocked by the lift arm, traversing oil cylinder (33) driving movable bearing support (31) is in sliding rail Road moves back and forth on (32), and movable bearing support (31) drags lift arm (11) back and forth on the axial direction of traversing oil cylinder (33)；Operculum colpi is mobile: being rotated by lift arm locking, operculum colpi lifting and the lift arm, realization is working operculum colpi Moving back and forth between position and standby position；Operculum colpi breaks off relations: being rotated, operculum colpi is placed on standby by lift arm locking, operculum colpi lifting and the lift arm On position, unlocked by the lift arm, the lift arm it is traversing, with realize operculum colpi be detached from lift arm (11) hook structure (111) contact or connection.
- Rotary lid-moving machine, including slewing equipment (2) and firm banking 2. a kind of sliding rail described in claim 1 breaks off relations (4), the slewing equipment (2) connect with the firm banking (4), and the slewing equipment (2) is relative to the firm banking (4) It can be rotated, which is characterized in that further include lifting device, tripping gear, the lifting device includes lift arm (11) and mention Oil-lifting jar (12), described lift cylinder (12) one end are connect with the slewing equipment (2), lift cylinder (12) other end with Lift arm (11) connection, the tripping gear includes movable bearing support (31), sliding rail (32) and traversing oil cylinder (33), institute Lift arm (11) one end is stated equipped with hook structure (111), lift arm (11) other end is connect with the movable bearing support (31), Described traversing oil cylinder (33) one end is connect with the movable bearing support (31), described traversing oil cylinder (33) one end and the movable bearing support (31) it connects, traversing oil cylinder (33) other end is connect with the slewing equipment (2), and the movable bearing support (31) is set to described On sliding rail (32), the sliding rail (32) connect with the slewing equipment (2)；The tripping gear further includes dismountable positioning pin, and the movable bearing support (31) is equipped with first positioning hole (314), institute Sliding rail (32) are stated equipped with second location hole (322), when the slewing equipment (2) turns relative to the firm banking (4) When dynamic, the center line of the first positioning hole (314) is overlapped with the center line of the second location hole (322), the positioning pin Through the first positioning hole (314) and the second location hole (322)；The traversing oil cylinder (33) drives the movable bearing support (31) when moving, the positioning pin is separated from the first positioning hole (314) and the second location hole (322).
- The rotary lid-moving machine 3. a kind of sliding rail according to claim 2 breaks off relations, which is characterized in that the movable bearing support It (31) include frame body (312), the frame body (312) is equipped with the first groove (313), and the sliding rail (32) includes the first protruding rail (321), the sliding rail (32) is set on the slewing equipment (2), first protruding rail (321) and first groove (313) mutually nested.
- The rotary lid-moving machine 4. a kind of sliding rail according to claim 3 breaks off relations, which is characterized in that the movable bearing support It (31) further include lift arm mounting portion (311), the lift arm (11) connect with the lift arm mounting portion (311)；It is described de- Hook device further includes support connection frame (34), and the support connection frame (34) is by the movable bearing support (31) and the traversing oil cylinder (33) it connects.
- The rotary lid-moving machine 5. a kind of sliding rail according to claim 4 breaks off relations, which is characterized in that the tripping gear It further include dismountable first limit plate (51) and the second limit plate (52), first limit plate (51) is set to the sliding rail The one end in road (32), second limit plate (52) are set to the other end of the sliding rail (32)；First limit plate (51) it is connect with the sliding rail (32), second limit plate (52) connect with the sliding rail (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913805.8A CN110527764B (en) | 2019-09-25 | 2019-09-25 | Sliding track unhooking rotary type cover moving machine and cover moving unhooking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913805.8A CN110527764B (en) | 2019-09-25 | 2019-09-25 | Sliding track unhooking rotary type cover moving machine and cover moving unhooking method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110527764A true CN110527764A (en) | 2019-12-03 |
| CN110527764B CN110527764B (en) | 2021-07-27 |
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| CN112456356A (en) * | 2020-12-11 | 2021-03-09 | 中钢集团西安重机有限公司 | Swing unhooking mechanism and method and rotary cover moving machine |
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