CN105502171B - A kind of mill more changing device - Google Patents

Abstract

The present invention provides a kind of mill more changing device, including agent structure, in-vehicle apparatus, device in car, the outer device of car, mill fixed seat, the agent structure formation interior accommodating space, the in-vehicle apparatus is arranged on the receiving space inside top, device is movably installed in the agent structure in the car, the outer device of the car is arranged on the outer surface of the agent structure, the mill fixed seat is arranged on the bottom of the receiving space, the outer device of the car is used to rise on mill, the outer device of the car can realize the handing-over of mill with device in the car, the handing-over of mill can be realized in the car between device and the in-vehicle apparatus, mill can be put in the mill fixed seat by the in-vehicle apparatus.The mill that the present invention is provided more changing device can realize the replacing problem of mill by the way of electric and mechanical, can save manpower, reduce the time that mill is changed.

Description

A kind of mill more changing device

Technical field

The invention belongs to railway machinery design and manufacturing technology field, and in particular to a kind of mill more changing device.

Background technology

Rail row rail abrasive machine, e.g., the large-scale maintenance machinery such as rail milling car employ mill and rail disease are carried out Online dynamic grinding, mill itself produces a large amount of abrasion, causes the mill of associated mechanical using one when carrying out operation processing Need to be changed after the section time, for the time interval for increasing the service life of mill, extension mill is changed, large-scale maintainer The mill size that tool is used is larger, larger using mill one side size, on the other hand because mill needs to pass through when mounted Mounting seat and the rotary inertia and bias for considering mill, the mounting seat of mill emery wheel are made of casting iron type materials, are often conducted oneself with dignity It is bigger than normal so that the replacing of mill is wasted time and energy, troublesome poeration.

The content of the invention

The present invention, by the way of electric and mechanical, can realize the replacing problem of mill, save manpower, reduce mill The time of replacing.

, can the invention provides a kind of more changing device of mill used in rail row rail abrasive machine such as rail milling car The discarded mill of abrasion is changed in time, with save manpower, replacing construction is short the characteristics of.

The mill more changing device includes device, car in agent structure, in-vehicle apparatus, car outer device, mill fixed seat, institute Agent structure formation interior accommodating space is stated, the in-vehicle apparatus is arranged in the receiving space inside top, the car and filled Put and be movably installed in the agent structure, the outer device of the car is arranged on the outer surface of the agent structure, the mill Disk fixed seat is arranged on the bottom of the receiving space, and the outer device of the car is used to rise on mill, the outer device of the car and institute The handing-over of mill, institute can be realized by stating device in car and realizing between device and the in-vehicle apparatus in the handing-over of mill, the car Mill can be put in the mill fixed seat by stating in-vehicle apparatus.

It can glibly coordinate between device and in-vehicle apparatus in car outer device, car, mill is removed and installed, can be most Manpower is saved to limits, the generation of security incident is avoided that, moreover it is possible to the time of mill replacing is saved.

Preferably, device can rotate relative to the agent structure in the car, to complete it in the receiving space And its evolution between outside so that device can smoothly, easily turn the mill received from device outside the car in car The receiving space is moved to, so as to mill of being transferred between next step and the in-vehicle apparatus.

In any of the above-described scheme preferably, device is horizontally parallel to the agent structure installation in the car, and can phase It is rotated by 90 ° for the agent structure, to complete evolution of its one end between the receiving space and outside.

In any of the above-described scheme preferably, device is connected by rotary part with the agent structure in the car.

In any of the above-described scheme preferably, device is arranged on the agent structure outer surface in the car so that described Mill switching can be easily carried out between device and the outer device of car in car, switching process is simple.

In any of the above-described scheme preferably, device is arranged on the agent structure inner surface in the car so that Che Zhong Erosion of the device from environment so that its life.

In any of the above-described scheme preferably, the receiving space is closing.

In any of the above-described scheme preferably, it is provided with the agent structure flatly, device passes through the opening in the car Realize the evolution between the receiving space and outside.

It is preferably in any of the above-described scheme, the agent structure is provided with device in a dodge gate, the car and passes through this Dodge gate realizes the evolution between the receiving space and outside.

In any of the above-described scheme preferably, a passage is included in the agent structure, by the passage, institute can be entered State receiving space.

In any of the above-described scheme preferably, the passage and the opening or dodge gate are same.

In any of the above-described scheme preferably, the passage is another dodge gate or another opening.

The dodge gate or another dodge gate can be sliding door, inward swinging door or outward swinging door, it is specifically used can be according to reality Depending on needing.

In any of the above-described scheme preferably, the in-vehicle apparatus include in-car dragging track, in-car rail slider, across I-beam, rolling bearing, bearing element track, mill in-car transfer dolly, in-car dragging track and the bearing element track It is fixedly mounted in the agent structure, in-car dragging track and the bearing element track is connected by described across I-beam Connect, described one end for connecting the in-car dragging track across I-beam connects the in-car rail slider, connects bearing element One end connection rolling bearing of track, the in-car rail slider can be slided on the in-car dragging track, the axis of rolling Holding can roll on the bearing element track, and the mill in-car transfer dolly is movably installed at described across I-beam On, the mill in-car transfer dolly lower end is connected with mill, described across I-beam and mill in-car transfer dolly In the presence of, realize the transfer in mill locus.Such structure can ensure I-beam in car body left and right directions position Relative regulation, whole I-beam can realize the movement of car body fore-and-aft direction position.

In any of the above-described scheme preferably, the mill in-car transfer dolly motorized motions.

In any of the above-described scheme preferably, the mill in-car transfer dolly manual actuation.

In any of the above-described scheme preferably, the in-car dragging track termination is provided with in-car termination fixed block, prevents rail In-car rail slider departs from the in-car dragging track described in road.

In any of the above-described scheme preferably, the in-car dragging track termination is additionally provided with rubber anti-collision block, the rubber Anticollison block is located on the inside of the in-car termination fixed block, for buffering the in-car rail slider to the in-car termination fixed block Clash, contribute to extend the life-span.

In any of the above-described scheme preferably, the in-vehicle apparatus also include mechanical lock device, the mechanical lock device with The mill in-car transfer dolly is bolted, idle in this mill more changing device by the mechanical lock device When, the miscellaneous part that would span across I-beam and the in-vehicle apparatus is fixedly connected with the agent structure, it is to avoid the in-car Rail slider drives the random movement across I-beam with rolling bearing, realizes and the position of trolley and in-vehicle apparatus is consolidated It is fixed, prevent from producing mobile impingement phenomenon in the device motion process.

In any of the above-described scheme preferably, device includes rail in dragging track, car in T-shaped support beam, car in the car Road sliding block, mill clamping device；The vertical beam of the T-shaped support beam is connected by installing high intensity hinge with the agent structure Connect, and because the angular transition of device in car is realized in the presence of hinge axis；Dragging track is fixedly connected on described T-shaped in the car On the crossbeam of support beam, the car middle orbit sliding block can be slided in the car on dragging track；The mill clamping device with The car middle orbit sliding block is fixedly connected, and mill is tightly secured in car on device by the mill clamping device, prevents mill Fall and cause danger.

In any of the above-described scheme preferably, device also includes sliding block fixing device in the car, and the sliding block fixes dress Put and welded with the T-shaped support beam of device in car, realize and the position of device sliding block in car is fixed, prevent the car in car body running Middle device sliding block produces mobile impingement phenomenon.

In any of the above-described scheme preferably, the termination of dragging track also includes termination fixed block in car in the car, prevents Only the car middle orbit sliding block departs from dragging track in the car.

In any of the above-described scheme preferably, dragging track also includes rubber anti-collision block, the rubber anti-collision in the car Block is located in the car on the inside of termination fixed block, for buffer the car middle orbit sliding block in the car termination fixed block it is violent It is strong to hit, help to extend the life-span.

In any of the above-described scheme preferably, the crossbeam of the T-shaped support beam is connected with vertical beam by rigid rod, for carrying The stability of device in the high car.

In any of the above-described scheme preferably, the crossbeam of the T-shaped support beam is connected by the both sides of rigid rod and its vertical beam Connect.

In any of the above-described scheme preferably, the outer device of the car includes the outer dragging track of car, car outside track sliding block, conversion Axle, lifting arm；The outer dragging track of the car is fixedly connected with the agent structure, and the car outside track sliding block can be outside the car Slided on dragging track, the transaxle is fixedly connected with the car outside track sliding block and the lifting arm, it is described for connecting Car outside track sliding block and lifting arm, the lifting arm can be realized in the presence of transaxle above and below, left and right position transition, institute Stating lifting arm can be connected with hoisting apparatus, and the other end of the hoisting apparatus can be connected with mill, for mill to be risen.

In any of the above-described scheme preferably, the outer device of the car also includes the outer mechanical lock device of car, the outer machinery of the car Locking device is fixedly connected with the lifting arm, and the outer mechanical lock device of the car can be fixedly connected with the agent structure, be prevented The outer device of car produces mobile hit and whipping phenomenon in car body running.

In any of the above-described scheme preferably, the termination of the outer dragging track of the car includes car external end head fixed block, prevents The car outside track sliding block departs from the outer dragging track of the car.

In any of the above-described scheme preferably, the outer device of the car also includes car outer rubber anticollison block, the car outer rubber Anticollison block is on the inside of the car external end head fixed block, for buffering the car outside track sliding block to the car external end head fixed block Clash, contribute to extend the life-span.

In any of the above-described scheme preferably, the hoisting apparatus is bottle gouard moved by hands, and bottle gouard moved by hands lower draw-bar and mill are special With hook matching connection, mill dedicated hook is connected with mill, and upper hook is connected with lifting arm, in the presence of bottle gouard moved by hands, Realize mill under car to the transfer on car.

In any of the above-described scheme preferably, the hoisting apparatus is electric block, and electric block lower draw-bar and mill are special With hook matching connection, mill dedicated hook is connected with mill, and upper hook is connected with lifting arm, in the presence of electric block, Realize mill under car to the transfer on car.Realize that mill Renewal process is more time saving, laborsaving.

In any of the above-described scheme preferably, the mill dedicated hook includes hook body, anti-flake, hanger and gusset Deng.Hanger can match with the lower draw-bar of the electric block or bottle gouard moved by hands, play connection mill and electric block or hand The effect of dynamic cucurbit, anti-flake can extend into the hole of mill pedestal, and in the groove in embedded hole, prevent mill from coming off, and prevent The diameter of flake is slightly less than the aperture of mill pedestal and in match with one another, and anti-flake and the column bias of hook body lower end are welded It is connected together, gusset can improve the intensity of hook body.

In any of the above-described scheme preferably, the in-car mill transfer dolly by mill dedicated hook connection with Mill is connected.

In any of the above-described scheme preferably, the mill fixed seat includes fixed seat framework, anticollision nylon sheet, fixation Seat installing plate etc..The fixed seat installing plate is fixedly connected with the agent structure, the fixed seat framework and the fixed seat Installing plate is connected to form mill neck, and the anticollision nylon sheet is installed on the inside of the mill neck.The mill fixed seat The positioning of mill fixed position in the receiving space is realized, play of the mill in receiving space can be effectively prevented, it is described Anticollision nylon sheet can absorb car body for the damage to mill emery wheel particle.

In any of the above-described scheme preferably, the electric block is using electric block common on the market, in choosing It should be noted that the selection of hoisting weight when selecting.

In any of the above-described scheme preferably, the agent structure is the car wall of rail row rail abrasive machine, the receiving Space is in-car.At this point it is possible to arrange outside the car device in device and car in car body both sides.

In any of the above-described scheme preferably, the receiving space is open.

In any of the above-described scheme preferably, the agent structure is steel construction.

In any of the above-described scheme preferably, the agent structure is steelframe.

In any of the above-described scheme preferably, the agent structure is welded together to form with steel plate.

In any of the above-described scheme preferably, the replacing bottom of device installing wheel, so that the device can easily be moved Move the device.The number of the wheel can be selected according to actual conditions.The wheel can be deflecting roller etc..

In any of the above-described scheme preferably, the replacing bottom of device installs hand pallet truck.

The replacing bottom of device installing wheel or hand pallet truck, are conducive to more easily moving the more changing device.

Another aspect of the present invention also provides year public good many mill dedicated hooks, including hook body, anti-flake, hanger etc.. Hanger can match with the hook of the electric block, and playing a part of connection mill can stretch with lifting by crane motor, anti-flake In the hole for entering mill pedestal, and in groove in embedded hole, prevent mill from coming off, the diameter of anti-flake is slightly less than mill pedestal Aperture is simultaneously in match with one another, and anti-flake and the column bias of hook body lower end weld together.The mill dedicated hook energy It is stably connected with mill, it is to avoid the danger dropped in the lifting, transfer process in mill.

Preferably, the mill dedicated hook also includes gusset, and the gusset can improve the strong of the hook body Degree.

In any of the above-described scheme preferably, the hook body includes upper end lateral part, vertical portion and column, The hanger is connected with the upper end lateral part of the hook body, the vertical portion lower end connection column of the hook body Body, the column is connected with the anti-flake bias, and the gusset is arranged in the upper end lateral part of hook body to vertically Partial corner and/or vertical portion.

In any of the above-described scheme preferably, the hanger is connected with the upper end lateral part of the hook body.Pass through Hanger, the mill dedicated hook can easily be connected with other hoisting apparatus and use cooperatively.

In any of the above-described scheme preferably, the vertical portion lower end of the hook body is processed into one with the column Body.Directly process integral, higher intensity can be obtained, the scope that can weigh is bigger.

In any of the above-described scheme preferably, the column is welded to connect with the anti-flake bias.Anti- flake upper end It is stable to be connected with mill in the hole that mill pedestal can be stretched into, and in groove in embedded hole slightly above column.

In any of the above-described scheme preferably, the column is bolted with the anti-flake bias.

In any of the above-described scheme preferably, the gusset is by welding the upper end lateral part with hook body to vertically Partial corner and/or vertical portion connection.

For certain special purpose, those skilled in the art also contemplate for the more changing device being processed into one individually Device.In this case, the lower section of the agent structure can contemplate increase walking dolly, and this walking dolly can be single Four wheels or a plate pusher.

The mill that the present invention is provided more changing device and rail row rail abrasive machine, such as rail milling machine are supported the use, Mill ablation therein for a period of time, occurs after abrasion, it is necessary to be changed in time to the large-scale emery wheel that weares and teares, in replacing When, first by device unblock (selectable) outside car, the lifting arm of device outside car is risen to by device using lever vertical upper, and By bayonet lock fixed hoisting arm position, hoisting apparatus is connected with lifting arm, will such as the electric block after electricity or bottle gouard moved by hands be connect Hook be connected with lifting arm, the lifting arm is moved to area directly over mill to be replaced by the mobile car outside track sliding block Domain, controls suspension hook under hoisting apparatus, such as electric block, and the mill dedicated hook drops to mill position to be replaced and and mill After connection is safe, control electric block is raised slowly to device region in the car；Device in the car is rotated to accommodate to described Space outer fix (selectively, if device is arranged on the outside of the agent structure in the car, need not carry out the behaviour Make), so the slow outer device electric block of control car, makes the mill clamping device of mill and device in car highly consistent, locomotive Middle orbit sliding block, is fixed on mill is safe in car on device with the mill clamping device, is rotated in car in device to car body Side position, locomotive middle orbit sliding block makes mill on the outside of receiving space on the inside of conversion to receiving space；Mobile in-vehicle apparatus car Interior mill shifts dolly and across I-beam, the in-car mill transfer dolly is moved to mill upper area to be changed, controls The in-car mill transfer dolly transfers corresponding suspension hook, is carried out by suspension hook and mill after safe connection, releases device in car Mill clamping device, mill is separated with device in car, rises the in-car mill transfer trolley lifting hook, and mill rises therewith；Enter The one step control in-car mill shifts dolly to mill fixed seat overlying regions position, and after accurate contraposition, mill is put into mill Disk fixed seat respective card slot, is locked, the replacing flow of old mill terminates after all devices are playbacked.The replacing flow of new mill with The replacing flow contrary of old mill.

Brief description of the drawings

Fig. 1 is the structural representation of a preferred embodiment of the mill more changing device according to the present invention；

Fig. 2 is the in-vehicle apparatus schematic diagram of the more changing device of mill shown in Fig. 1；

Fig. 3 be the more changing device of mill shown in Fig. 1 car in schematic device；

Fig. 4 is the outer schematic device of car of the more changing device of mill shown in Fig. 1；

Fig. 5 is the mill fixed seat schematic diagram of the more changing device of mill shown in Fig. 1；

Fig. 6 is a preferred embodiment mill dedicated hook schematic diagram of the mill more changing device according to the present invention；

Fig. 7 is that mill dedicated hook shown in Fig. 6 matches schematic diagram with mill；

Fig. 8 is that mill dedicated hook shown in Fig. 6 matches front view with mill.

Fig. 9 is the A-A sectional views in Fig. 8.

Wherein, the implication of each label is as follows in figure：

1：Agent structure；2：In-vehicle apparatus；3：Device in car；4：The outer device of car；5：Mill fixed seat:6：Mill Special hanging Hook；7：Mill；

21：In-car dragging track；22：In-car rail slider；23：Across I-beam；24：Bearing element track；25：Roll Bearing；26：In-car termination fixed block；27：In-car rubber anti-collision block；

31：Dragging track in car；32：Mill clamping device；33：Sliding block fixing device；34：T-shaped support beam；35：Che Zhong Rail slider；36：Hinge；37：Rubber anti-collision block in car；38：Termination fixed block in car；

41：The outer dragging track of car；42：Car outside track sliding block；43：Transaxle；44：Lifting arm；45：Car external end head is fixed Block；46：The outer mechanical lock device of car；47：Car outer rubber anticollison block；

51：Fixed seat framework；52：Anticollision nylon sheet；53：Fixed seat installing plate；

61：Hook body；62：Hanger；63：Gusset；64：Anti- flake；

71：Putting hole on mill.

Embodiment

In order to become apparent from, correctly understand present disclosure, with reference to specific embodiment and accompanying drawing to the present invention's Content is further illustrated, illustrated.

Embodiment 1

A kind of mill more changing device, as shown in Figures 1 to 9, including device 3, car in agent structure 1, in-vehicle apparatus 2, car Outer device 4, mill fixed seat 5, the formation interior accommodating space of agent structure 1, in-vehicle apparatus 2 are accommodated by welded and installed described At the top of interior volume, device 3 is by installing high intensity hinge in agent structure 1 in car, and the outer device 4 of car is pacified by welding Mounted in the outer surface of agent structure 1, mill fixed seat 5 is by welded and installed in the bottom of the receiving space.

The outer device 4 of car is used to rise on mill 7, and the outer device 4 of car can be realized in the handing-over of mill, car with device 3 in car to be filled The handing-over of mill 7 can be realized by putting between 3 and in-vehicle apparatus 2, mill 7 can be put in mill fixed seat 5 by in-vehicle apparatus 2.

In-vehicle apparatus 2 includes in-car dragging track 21, in-car rail slider 22, across I-beam 23, rolling bearing 25, axle Roller track 24, mill in-car transfer dolly (not shown) are held, in-car dragging track 24 and bearing element track 24 pass through welding In the agent structure, in-car dragging track 21 and bearing element track 24 by being connected across I-beam 23, across I-beam 23 connects the in-car rail slider 22 of one end connection of in-car dragging track 21, and one end of connection bearing roller track 24 connects Connect rolling bearing 25, in-car rail slider 22 can be slided on dragging track 21 in the car, and rolling bearing 25 can be in bearing element rail Rolled on road 24, there is suspension hook the mill in-car transfer dolly lower end, can be connected by mill dedicated hook 6 with mill 7, and institute State mill in-car transfer dolly movably (such as by way of buckle) be arranged on I-beam 23, can along across I-beam 23 moves back and forth, and mill in-car transfer dolly lower end can be connected with mill 7, it is described across I-beam with it is described In the presence of mill in-car transfer dolly, the transfer in the locus of mill 7 is realized.

The mill in-car transfer dolly motorized motions.

The in-car termination of dragging track 21 is provided with in-car termination fixed block 26, prevents in-car rail slider 22 from departing from in-car and sliding Track 21.

The in-car termination of dragging track 21 is additionally provided with rubber anti-collision block 27, and rubber anti-collision block 27 is located at in-car termination fixed block 26 Inner side, for clashing for 22 pairs of in-car termination fixed blocks 26 of buffer vehicle inner orbit sliding block, helps to extend the life-span.

In-vehicle apparatus 2 also includes mechanical lock device (not shown), and the mechanical lock device and mill in-car transfer are small Car is bolted, and by the mechanical lock device, when more changing device is idle for this mill, would span across I-beam 21 And the miscellaneous part of in-vehicle apparatus 2 is fixedly connected with agent structure 1, it is to avoid in-car rail slider 22 drives horizontal stroke with rolling bearing 25 Across the random movement of I-beam 23, realize and the position of trolley and in-vehicle apparatus 2 is fixed, prevent in the device motion process It is middle to produce mobile impingement phenomenon.

Device 3 includes dragging track 31, car middle orbit sliding block 35, mill clamping device in T-shaped support beam 34, car in car 32；The vertical beam of T-shaped support beam 34 is attached by installing high intensity hinge with agent structure 1, and because the presence of hinge axis Realize the angular transition of device 3 in car；Dragging track 31 is fixedly connected on the crossbeam of T-shaped support beam 34 in car, car middle orbit Sliding block 35 can be slided in car on dragging track 31；Mill clamping device 32 is fixedly connected with car middle orbit sliding block 35, mill folder Hold device 32 mill 7 is tightly secured in car on device 3, prevent mill 7 falls from causing danger.

Device 3 also includes sliding block fixing device 33, sliding block fixing device 33 and the T-shaped support beam 34 of device 3 in car in car Welding, realizes and the position of car middle orbit sliding block 35 is fixed, and prevents that car middle orbit sliding block 35 produces shifting in car body running Dynamic impingement phenomenon.

The termination of dragging track 31 also includes termination fixed block 38 in car in car, prevents the car middle orbit sliding block 35 from departing from Dragging track 31 in car.

Dragging track 31 also includes rubber anti-collision block 37 in car, and rubber anti-collision block 37 is located at termination fixed block 38 in the car Inner side, clashes for buffer vehicle middle orbit sliding block 35 to termination fixed block 38 in car, helps to extend the life-span.

The crossbeam of T-shaped support beam 34 is by rigid rod, such as with T-shaped support beam material identical rigid rod, with its vertical beam Both sides are connected.Stability for improving device 3 in car.

The outer device 4 of car includes car outer dragging track 41, car outside track sliding block 42, transaxle 43, lifting arm 44；Car is slided outside Track 41 is fixedly connected with agent structure 1, and car outside track sliding block 42 can be slided outside car on dragging track 41, transaxle 43 and car Outside track sliding block 42 and lifting arm 44 are fixedly connected, and for connecting car outside track sliding block 42 and lifting arm 44, lifting arm 44 is turning Change in the presence of axle above and below can realizing, the position transition of left and right, lifting arm 44 can be connected with hoisting apparatus, the hoisting apparatus The other end can be connected with mill 7, for mill 7 to be risen.

The outer device 4 of car also includes the outer mechanical lock device 46 of car, and the outer mechanical lock device 46 of car is fixedly connected with lifting arm 44, car Outer mechanical lock device 46 can be fixedly connected with agent structure 1, prevent that device 4 is produced outside car in motion process in thematic structure 1 It is mobile to hit and whipping phenomenon.

The termination of the outer dragging track 41 of car includes car external end head fixed block 45, prevents car outside track sliding block 42 from departing from sliding outside car Row track 41.

The outer device 4 of car also includes car outer rubber anticollison block 47, and car outer rubber anticollison block 47 is located at car external end head fixed block 45 Inner side, for the clashing to car external end head fixed block 45 of buffer vehicle outside track sliding block 42, helps to extend the life-span.

Mill dedicated hook 6 includes hook body 61, anti-flake 64, hanger 62 and gusset 63 etc..Hanger 62 can be with institute The hook for stating electric block matches, and plays a part of connection mill and be can extend into lifting by crane motor, anti-flake 64 on mill In putting hole 71, and in groove in embedded hole, prevent mill from coming off, the diameter of anti-flake 64 is slightly less than the aperture of mill pedestal And it is in match with one another, anti-flake 64 and the column bias of the lower end of hook body 61 weld together, and gusset 63 can improve extension The intensity of hook main body 61.

Hook body 61 includes upper end lateral part, vertical portion and column, and hanger 62 passes through welding and hook body 61 upper ends lateral part are connected, the connection of the vertical portion lower end of hook body 61 (such as by welding or processing integral) column, The column is welded to connect with the anti-bias of flake 61.Gusset 63 is arranged in the upper end lateral part of hook body 61 by welding Corner and/or vertical portion to vertical portion, to improve the intensity of mill dedicated hook 6.

Mill fixed seat 5 includes fixed seat framework 51, anticollision nylon sheet 52, fixed seat installing plate 53 etc..Fixed seat is pacified Dress plate 53 is fixedly connected with agent structure 1, and fixed seat framework 51 is connected to form mill neck with fixed seat installing plate 53, described Anticollision nylon sheet 52 is installed on the inside of mill neck.The mill fixed seat realizes mill fixed position in the receiving space Positioning, can effectively prevent play of the mill in receiving space, and anticollision nylon sheet 52 can absorb agent structure 1 and be directed to mill The damage of disk emery wheel particle.

The electric block should be noted that the choosing of hoisting weight in selection using electric block common on the market Select.

In the present embodiment, agent structure 1 is using the car wall of milling car car body, and the receiving space is milling interior space.

In the present embodiment, device 3 is by being welded to connect on the outside of milling car in car, i.e. milling car car body outer surface, and car There is a dodge gate on milling car car body at middle device 3, by the dodge gate, the in-car outer position of mill can be achieved in device 3 in carrousel The conversion put.The dodge gate can be sliding door, inward swinging door.

By the dodge gate, or another dodge gate is set, staff can pass in and out the receiving space.

The hoisting apparatus is electric block, and lifting arm 44 is provided with hanger, and the upper hook of electric block is hung by described Ear is connected with lifting arm 44, and electric block lower draw-bar is connected with mill dedicated hook 6, in the presence of electric block, realizes mill The transfer of disk, it is laborsaving.

In the present embodiment, device 4 device 3 and car outside is preferably respectively mounted in car in milling car car body both sides.

The present embodiment provide mill more changing device, when not working usually, in-vehicle apparatus 2 by in-car mechanical lock device with Milling car is fixed together, and the sliding block fixing device 33 of device 3 fixes car middle orbit sliding block in car, and the outer device 4 of car passes through machinery Locking device 46 links together with milling car car body, can avoid in car body running, device 3 and car in in-vehicle apparatus 2, car Outer device 4 produces mobile hit and whipping phenomenon.Milling car mill ablation for a period of time, occur abrasion after, it is necessary to To wearing and tearing, large-scale emery wheel is changed in time, in replacing, is first unlocked device outside car, using lever by device outside car 4 It is vertical upper that lifting arm 44 rises to device, and by the position of pin fixed hoisting arm 44, will connect electricity electric block hook with Lifting arm 44 is moved to the surface area of mill 7 to be replaced by the hanger connection of lifting arm 44, the mobile car outside track sliding block 42 Domain, control electric block under suspension hook, mill dedicated hook 6 drop to the position of mill 7 to be replaced and be connected with mill 7 it is safe after, Control electric block is raised slowly to the region of device 3 in car, and then the slow outer electric block of device 4 of control car, makes mill 7 and car The mill clamping device 32 of middle device 3 is highly consistent, locomotive middle orbit sliding block 35, with mill clamping device 32 that mill 7 is steady Appropriate to be fixed in car on device 3, device 3 is to body inner side position in rotation car, and rotating car middle orbit sliding block 35 makes mill 7 by holding Receive on the outside of space on the inside of conversion to receiving space；The in-car mill of mobile in-vehicle apparatus 2 shifts dolly and across I-beam 23, makes The in-car mill transfer dolly is moved to mill upper area to be changed, controls the in-car mill transfer dolly decentralization accordingly to hang Hook, is carried out after safe connection by suspension hook and mill, releases the mill clamping device of device in car, mill and device point in car From the rising in-car mill transfer trolley lifting hook, mill rises therewith；Further control the in-car mill transfer dolly extremely After mill fixed seat overlying regions position, accurate contraposition, mill is put into mill fixed seat respective card slot, all devices are playbacked After lock, the replacing flow of old mill terminates.The replacing flow and the replacing flow contrary of old mill of new mill.

Mill in the present embodiment changes apparatus structure and is applied to the large-scale mill that size is big, weight is big, rail therein Milling car can be substituted for other rail row rail abrasive machines.

Embodiment 2

A kind of mill more changing device, as different from Example 1, device 3 is arranged on milling car by being welded and fixed in car Body inner side.And have a dodge gate on milling car car body at device 3 in car, by the dodge gate, device 3 in carrousel can be real The conversion of the existing in-car external position of mill.The dodge gate can be sliding door, outward swinging door.

By the dodge gate, or another dodge gate is set, staff can pass in and out the receiving space.

Embodiment 3

A kind of mill more changing device, as different from Example 1, the mill in-car transfer dolly manual actuation.

Embodiment 4

A kind of mill more changing device, as different from Example 1, under the hoisting apparatus is bottle gouard moved by hands, bottle gouard moved by hands Hook is connected with the matching of mill dedicated hook 6, and mill dedicated hook 6 is connected with mill 7, and upper hook is connected with lifting arm 4, in hand In the presence of dynamic cucurbit, realize mill 7 under car to the transfer on car.

Embodiment 5.1

A kind of mill more changing device, as different from Example 1, agent structure 1 are only the steelframe welded together, shape Into receiving space be open, communicated with the external world, the outer device 4 of device 3, car and mill fixed seat 5 in in-vehicle apparatus 2, car By being welded on steel structure framework.

In the present embodiment, on the bottom steel construction of the mill more changing device, by welding or other fixed forms, at four Angle is installed by four or an appropriate number of wheel (such as deflecting roller) so that the device conveniently, can be moved effortlessly.It can also select Connect a hand pallet truck car to promote the device in the bottom of device.

Similar to the present embodiment, the material of agent structure 1 can be selected from steel, and such as stainless steel can also be selected from solid wood material Material, or selected from the combination for being material and steel, this structure not to the present apparatus and using causing substantial effect.

In the present embodiment, device 4 outside device 3 and car can be installed in the side of the device in car.

The mill of the present embodiment more changing device is applied to the replacing of more small-sized mill.

Embodiment 5.2

A kind of mill more changing device, and unlike embodiment 5.1, agent structure 1 is welded together with steel plate, shape Into the receiving space of closing, still, the corresponding position of device 3 is provided with an opening in car, by the opening, device 3 in car Rotate and realize the evolution inside and outside mill receiving space.

By the opening, or another dodge gate is set, staff can pass in and out the receiving space, the dodge gate can be with It is sliding door, inward swinging door, outward swinging door.

Embodiment 6

A kind of mill more changing device, it is unlike the embodiments above, prevent without rubber in in-car rubber anti-collision block 27, car Collision block 37 and car outer rubber anticollison block 47, but directly rail slider 22, car middle orbit sliding block 35 and car outside track are slided in the car Cushion, such as rubber, foam are fixed in the outer surface of block 42.

Embodiment 7

A kind of mill more changing device, unlike the embodiments above, the and of dragging track 31 in in-car dragging track 21, car The termination of the outer dragging track 41 of car does not set termination fixed block 38 and car external end head fixed block 45 in in-car termination fixed block 26, car, But by the end machining of dragging track 31 in in-car dragging track 21, car and dragging track outside car 41 into than in-car rail slider 22nd, car middle orbit sliding block 35 and the broader structure of car outside track sliding block 42, to prevent in-car rail slider 22, car middle orbit sliding block 35 and car outside track sliding block 42 come off from corresponding track.

Embodiment 8

A kind of mill more changing device, unlike the embodiments above, the outer device 4 of in-vehicle apparatus 2, car and mill fixed seat 5 can also select to be connected with agent structure 1 by bolt.

Embodiment 9

A kind of mill more changing device, unlike the embodiments above, device 3 passes through rotary shaft and agent structure 1 in car Connection.

It should be noted that various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although The present invention is described in detail with reference to foregoing embodiments, it will be understood by those within the art that：It is still Technical scheme described in foregoing embodiments can be modified, or which part or all technical characteristic are carried out Equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technical side The scope of case.

Claims (39)

1. a kind of mill more changing device, including device in agent structure, in-vehicle apparatus, car, device, mill fixed seat, institute outside car Agent structure formation interior accommodating space is stated, the in-vehicle apparatus is arranged in the receiving space inside top, the car and filled Put and be movably installed in the agent structure, the outer device of the car is arranged on the outer surface of the agent structure, the mill Disk fixed seat is arranged on the bottom of the receiving space, and the outer device of the car is used to rise on mill, the outer device of the car and institute The handing-over of mill, institute can be realized by stating device in car and realizing between device and the in-vehicle apparatus in the handing-over of mill, the car Mill can be put in the mill fixed seat by stating in-vehicle apparatus；The agent structure is provided with a dodge gate, the car and filled Put and evolution between the receiving space and outside is realized by the dodge gate.

2. mill as claimed in claim 1 more changing device, it is characterised in that：Device can be relative to the body junction in the car Structure rotates, to complete its evolution between the receiving space and its outside so that device energy will be from the car in car The mill that outer device is received smoothly, the receiving space is easily transferred to, to turn between next step and the in-vehicle apparatus Connect mill.

3. mill as claimed in claim 2 more changing device, it is characterised in that：Device is horizontally parallel to the main body in the car Structure is installed, and can be rotated by 90 ° relative to the agent structure, to complete its one end between the receiving space and outside Evolution.

4. mill as claimed in claim 3 more changing device, it is characterised in that：In the car device by rotary part with it is described Agent structure is connected.

5. mill as claimed in claim 4 more changing device, it is characterised in that：Device is arranged on the agent structure in the car Outer surface so that can easily carry out mill switching between device and the outer device of car in the car.

6. mill as claimed in claim 4 more changing device, it is characterised in that：Device is arranged on the agent structure in the car Inner surface.

7. mill as claimed in claim 1 more changing device, it is characterised in that：Include a passage in the agent structure, lead to The passage is crossed, the receiving space can be entered.

8. mill as claimed in claim 7 more changing device, it is characterised in that：The passage is same with the dodge gate.

9. mill as claimed in claim 7 more changing device, it is characterised in that：The passage is opening or another dodge gate.

10. mill as claimed in claim 1 more changing device, it is characterised in that：The in-vehicle apparatus include in-car dragging track, In-car rail slider, across I-beam, rolling bearing, bearing element track, mill in-car transfer dolly, the in-car slides rail Road and bearing element track are fixedly mounted in the agent structure, and in-car dragging track and the bearing element track passes through institute State across I-beam connection, one end connection in-car track for connecting the in-car dragging track across I-beam is slided Block, one end connection rolling bearing of connection bearing roller track, the in-car rail slider can be on the in-car dragging track Slide, the rolling bearing can be rolled on the bearing element track, the mill in-car transfer dolly is movably installed Described on I-beam, the mill in-car transfer dolly lower end can be connected with mill, described across I-beam and institute State in the presence of mill in-car transfer dolly, realize the transfer in mill locus.

11. mill as claimed in claim 10 more changing device, it is characterised in that：The mill in-car transfer electronic drive of dolly It is dynamic.

12. mill as claimed in claim 10 more changing device, it is characterised in that：The mill in-car transfer dolly drives manually It is dynamic.

13. mill as claimed in claim 10 more changing device, it is characterised in that：The in-car dragging track termination is provided with in-car Termination fixed block, prevents that in-car rail slider departs from the in-car dragging track described in track.

14. mill as claimed in claim 13 more changing device, it is characterised in that：The in-car dragging track termination is additionally provided with rubber Glue anticollison block, the rubber anti-collision block is located on the inside of the in-car termination fixed block.

15. mill as claimed in claim 14 more changing device, it is characterised in that：The in-vehicle apparatus also includes in-car mechanical lock Device, the in-car mechanical lock device is bolted with mill in-car transfer dolly.

16. mill as claimed in claim 1 more changing device, it is characterised in that：Device includes T-shaped support beam, car in the car Middle dragging track, car middle orbit sliding block, mill clamping device；The vertical beam of the T-shaped support beam by install high intensity hinge with The agent structure is attached, and because the angular transition of device in car is realized in the presence of hinge axis；Rail is slided in the car Road is fixedly connected on the crossbeam of the T-shaped support beam, and the car middle orbit sliding block can be slided in the car on dragging track； The mill clamping device is fixedly connected with the car middle orbit sliding block, and mill is tightly secured in car by the mill clamping device On middle device.

17. mill as claimed in claim 16 more changing device, it is characterised in that：Device also includes sliding block fixation dress in the car Put, the sliding block fixing device is welded with the T-shaped support beam of device in car, realizes and the position of device sliding block in car is fixed.

18. mill as claimed in claim 17 more changing device, it is characterised in that：The termination of dragging track also includes in the car Termination fixed block in car, prevents the car middle orbit sliding block from departing from dragging track in the car.

19. mill as claimed in claim 18 more changing device, it is characterised in that：Dragging track is also anti-including rubber in the car Collision block, the rubber anti-collision block is located in the car on the inside of the fixed block of termination, for buffering the car middle orbit sliding block to described Termination fixed block clashes in car, helps to extend the life-span.

20. mill as claimed in claim 16 more changing device, it is characterised in that：The crossbeam of the T-shaped support beam leads to vertical beam Cross rigid rod connection, the stability for improving device in the car.

21. mill as claimed in claim 20 more changing device, it is characterised in that：The crossbeam of the T-shaped support beam passes through rigidity Bar is connected with the both sides of its vertical beam.

22. mill as claimed in claim 1 more changing device, it is characterised in that：The outer device of the car include the outer dragging track of car, Car outside track sliding block, transaxle, lifting arm；The outer dragging track of the car is fixedly connected with the agent structure, the car outer rail Road sliding block can be slided outside the car on dragging track, and the transaxle is fixed with the car outside track sliding block and the lifting arm Connection, for connecting the car outside track sliding block and lifting arm, the lifting arm can be realized in the presence of transaxle above and below, The position transition of left and right, the lifting arm can be connected with hoisting apparatus, and the hoisting apparatus can be connected with mill.

23. mill as claimed in claim 22 more changing device, it is characterised in that：The outer device of the car also includes the outer mechanical lock of car Device, the outer mechanical lock device of the car is fixedly connected with the lifting arm, and the outer mechanical lock device of the car can be with the body junction Structure is fixedly connected.

24. mill as claimed in claim 23 more changing device, it is characterised in that：The termination of the outer dragging track of the car includes car External end head fixed block.

25. mill as claimed in claim 24 more changing device, it is characterised in that：The outer device of the car, which also includes car outer rubber, to be prevented Collision block, the car outer rubber anticollison block is on the inside of the car external end head fixed block.

26. mill as claimed in claim 25 more changing device, it is characterised in that：The hoisting apparatus is bottle gouard moved by hands, manually Cucurbit lower draw-bar is connected with the matching of mill dedicated hook, and mill dedicated hook is connected with mill, and upper hook is connected with lifting arm, In the presence of bottle gouard moved by hands, realize mill under car to the transfer on car.

27. mill as claimed in claim 25 more changing device, it is characterised in that：The hoisting apparatus is electric block, electronic Cucurbit lower draw-bar is connected with the matching of mill dedicated hook, and mill dedicated hook is connected with mill, and upper hook is connected with lifting arm, In the presence of electric block, realize mill under car to the transfer on car.

28. the mill more changing device as described in claim 26 or 27, it is characterised in that：The mill dedicated hook includes hook Main body, anti-flake, hanger and gusset, hanger can match with the lower draw-bar of the electric block or bottle gouard moved by hands, the company of playing The effect of mill and electric block or bottle gouard moved by hands is connect, anti-flake can extend into the hole of mill pedestal, and recessed in embedded hole In groove, the diameter of anti-flake is slightly less than the aperture of mill pedestal and in match with one another, anti-flake and the column of hook body lower end Body bias welds together, and gusset can improve the intensity of hook body.

29. mill as claimed in claim 10 more changing device, it is characterised in that：The in-car mill transfer dolly passes through mill Dedicated hook connection is connected with mill.

30. mill as claimed in claim 1 more changing device, it is characterised in that：The mill fixed seat include fixed seat framework, Anticollision nylon sheet, fixed seat installing plate；The fixed seat installing plate is fixedly connected with the agent structure, the fixed seat frame Frame is connected to form mill neck with the fixed seat installing plate, and the anticollision nylon sheet is installed on the inside of the mill neck.

31. the mill more changing device as any one of claim 1-27,29,30, it is characterised in that：The agent structure For the car wall of rail row rail abrasive machine, the receiving space is in-car.

32. mill as claimed in claim 31 more changing device, it is characterised in that：The rail row rail abrasive machine is rail milling Grind car.

33. mill as claimed in claim 32 more changing device, it is characterised in that：The both sides on the outside of the rail milling car car body It is respectively mounted device and the outer device of car in the car.

34. mill as claimed in claim 1 more changing device, it is characterised in that：The receiving space is open.

35. mill as claimed in claim 34 more changing device, it is characterised in that：The agent structure is steel construction.

36. mill as claimed in claim 34 more changing device, it is characterised in that：The agent structure is steelframe.

37. mill as claimed in claim 36 more changing device, it is characterised in that：The agent structure is to be welded on one with steel plate Rise and formed.

38. the mill more changing device as any one of claim 33-37, it is characterised in that：The replacing bottom of device Installing wheel.

39. the mill more changing device as any one of claim 33-37, it is characterised in that：The replacing bottom of device Hand pallet truck is installed.