CN108639078A - A kind of sealing device of novel side door of wagon - Google Patents
A kind of sealing device of novel side door of wagon Download PDFInfo
- Publication number
- CN108639078A CN108639078A CN201810749145.XA CN201810749145A CN108639078A CN 108639078 A CN108639078 A CN 108639078A CN 201810749145 A CN201810749145 A CN 201810749145A CN 108639078 A CN108639078 A CN 108639078A
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- China
- Prior art keywords
- seat
- side door
- door
- clearance fit
- welded
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/001—Door arrangements specially adapted for rail vehicles for wagons or vans
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a kind of sealing devices of novel side door of wagon,Its structure includes offside door,Convenient for the anticollision device, collision-prevention device of side door sealing,Horizontal stripe,Transverse slat,Upper sliding rail,Transparent glass,Left hand handle,Rubber sleeve,Offside door,Glidepath,Transverse slat is welded in the positive right end of offside door,Transparent glass is embedded in the positive upper end of offside door,Left hand handle is welded in the positive stage casing of offside door,Rubber sleeve is nested in the front end of left hand handle,The lower end of offside door and glidepath clearance fit,The upper end of offside door is slidably connected with upper sliding rail,The upper end of offside door and upper sliding rail clearance fit,The lower end of offside door is slidably connected with glidepath,The present invention passes through equipped with the anticollision device, collision-prevention device sealed convenient for side door,When cargo and device contact,Offset most extruding force,Make the extruding force that device is subject in the range that can be born,Protect the safety of side door,And coordinating block is mobilizable,Transverse slat can be clasped,Side door is set to seal.
Description
Technical field
The present invention is a kind of sealing device of novel side door of wagon, belongs to railway freight-car field.
Background technology
Cargo transport is the important component of railway transportation, and the vehicle that carrying cargo is used on railway is referred to as railway
Lorry, by its purposes difference, general purpose freight car and unitrain can be divided into, at present the common equipment of technology when in use, due to iron
Afloat vehicle is all transport cargo, when the cargo to compartment is carried and either transported, cargo shakes or shifts
Side door may be all struck, keep side door stuck or is damaged, the normal folding of side door and follow-up use are influenced.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of sealings of novel side door of wagon
Device, to solve the common equipment of current technology when in use, since railway freight-car is all transport cargo, in the goods to compartment
Object carried when either being transported may all be struck when cargo shaking either shifts side door keep side door stuck or
Damage influences the normal folding of side door and follow-up the problem of using.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of novel railway freight-car
The sealing device of side door, structure includes offside door, the anticollision device, collision-prevention device that seals convenient for side door, horizontal stripe, transverse slat, upper sliding rail, thoroughly
Bright glass, left hand handle, rubber sleeve, offside door, glidepath, the transverse slat are welded in the positive right end of offside door, the transparent glass
Glass is embedded in the positive upper end of offside door, and for the left hand the positive stage casing of offside door is welded in, the rubber sleeve is nested in left hand
Front end, the lower end of the offside door and glidepath clearance fit, the upper end of the offside door be slidably connected with upper sliding rail, institute
The upper end and upper sliding rail clearance fit, lower end and the glidepath of the offside door for stating offside door are slidably connected, the horizontal stripe fitting
In the positive left end of offside door, the anticollision device, collision-prevention device convenient for side door sealing is welded in the front end of horizontal stripe, described close convenient for side door
The anticollision device, collision-prevention device clearance fit of envelope is in the same plane in the front end of transverse slat, the horizontal stripe with transverse slat, described close convenient for side door
The anticollision device, collision-prevention device of envelope is by hydraulic drive structure, rocking bar startup structure, crust of the device, motor-driven structure, connecting frame structure, worm screw
Drive mechanism, slide construction, anti-collision structure composition, the rocking bar startup structure is welded in the right end inside crust of the device, described
Hydraulic drive structure is fitted in the left end of rocking bar startup structure, and the motor-driven structure is embedded in the upper end inside crust of the device,
The connecting frame structure is sequentially connected in the left end of motor-driven structure, and the worm transmission structure is engaged on connecting frame structure
Left end, left end of the slide construction clearance fit inside crust of the device, the lower end of the anti-collision structure and crust of the device
Lower gap coordinates, and the upper end of the anti-collision structure and the lower end of worm transmission structure fit.
To optimize above-mentioned technical proposal, the measure further taken is：
According to a kind of embodiment, the hydraulic drive structure consolidates seat, left pressure ram, left hydraulic pressure by long swing rod, swing rod
Cylinder, left sliding shoe, rubber hose, right pressure ram, right sliding shoe, right ram pot, lower contact block form, under the right pressure ram
End is movably connected on the upper end of right sliding shoe, and the right sliding shoe is slidably connected to the inner ring of right ram pot, the rubber hose
Right end and right ram pot glue connection in, the left end of the rubber hose and left ram pot glue connection, the left sliding block gap
The inner ring in left ram pot, the lower end of the left pressure ram is coordinated to be connect with the upper mechanical of left sliding shoe, the left pressure ram
Upper end be flexibly connected with the left end of long swing rod, the swing rod consolidates the rear end that seat is movably connected on long swing rod, the lower contact block
Glue connection fits in the right end of long swing rod, the right ram pot and the left end of rocking bar startup structure, and the swing rod consolidates seat and company
The lower end for connecing frame structure is mutually welded, and the right end of the left ram pot and anti-collision structure fits.
According to a kind of embodiment, the rocking bar startup structure by left rack seat, left rack, straight-tooth gear, right rack,
Right rack seat, rocking bar, big slotted vane, slotted vane consolidate seat composition, and the slotted vane consolidates seat and is welded in the right end inside crust of the device, described big
The left end that the right end of slotted vane consolidates seat with slotted vane is flexibly connected, the upper end of the left rack and the stage casing clearance fit of big slotted vane, institute
The right surface that left rack is slidably connected to left rack seat is stated, the left end of the straight-tooth gear is meshed with the right end of left rack, institute
The right end of straight-tooth gear and the left end clearance fit of right rack are stated, the right rack is slidably connected to the left surface of right rack seat,
For the left end clearance fit of the rocking bar in the front of right rack, the left rack and right rack are parallel to each other.
According to a kind of embodiment, the motor-driven structure is by turntable, upper contact block, battery, connecting line, driving electricity
Machine, connecting rod, crank, halved belt, big fixed block composition, the big fixed block is welded in the right end of crust of the device upper surface, described
In the left end of battery lower surface, the upper contact block is electrically connected by connecting line with driving motor, described for upper contact block glue connection
The upper gap of halved belt coordinates the left end in driving motor, the driving motor to be connect with crank gearing by halved belt, institute
The upper end for stating connecting rod is flexibly connected with crank, and the lower mechanical of the connecting rod is connected to the front of turntable, the turntable with connect
The right end of frame structure is sequentially connected.
According to a kind of embodiment, the connecting frame structure is by synchronous belt, short connection sheet, long connection sheet, link, company
Seat, fluted disc bar, rotary fluted disc, conical gear composition are consolidated in contact pin, and the left end of the synchronous belt, which is surround, is connected to the outer of short connection sheet
Circle, the short connection sheet are movably connected on the upper end that connection sheet consolidates seat, and the lower end of the long connection sheet is movably connected on short connection
The upper mechanical of the upper end of piece, the long connection sheet is connected to the right end of link, left end and the fluted disc bar of the link
Upper gap coordinates, and the lower end of the fluted disc bar is movably connected on the front of rotary fluted disc, and the conical gear is engaged on rotation
The right end of the positive left end of fluted disc, the conical gear and worm transmission structure is interference fitted.
According to a kind of embodiment, the worm transmission structure is consolidated seat by worm screw, worm screw, right tooth plate, right gear axis, is answered
Fluted disc, synchronizing wheel, long belt, left tooth plate, left gear axis, short belt composition are closed, it is positive that the worm screw is engaged on compound fluted disc
Lower end, the worm screw consolidate the left surface of seat, the right end of the compound fluted disc and the left end clearance fit of right tooth plate, institute through worm screw
State the right end that right gear axis is engaged on right tooth plate, the left end of the compound fluted disc and left tooth plate clearance fit, the left gear axis
It is engaged on the left end of left tooth plate, the long belt is around the outer ring for being connected to synchronizing wheel, the right end clearance fit of the short belt
In the front end of left gear axis, the lower end that the worm screw consolidates seat is mutually welded with anti-collision structure, and left end and the sliding of the short belt are tied
Structure is sequentially connected.
According to a kind of embodiment, the slide construction is by upper roller, upper limit seat, rubber slab, coordinating block, sliding
Seat, pulley, conveyer belt, bottom roll, lower limit seat composition, the top ring of the conveyer belt is around the outer ring for being connected to upper roller, institute
It states roller to be sequentially connected by conveyer belt and bottom roll, the sliding seat glue connection is lived in the left end of conveyer belt, the pulley
The dynamic lower end for being connected to sliding seat, the coordinating block are welded in the left end of sliding seat, and the rubber slab, which is screwed in, matches
The upper end of block is closed, the upper limit seat is set to the top of sliding seat, and the lower limit seat is located at the lower left corner of bottom roll.
According to a kind of embodiment, the anti-collision structure by adjustable shelf, upper holder, anticollison block, T-type frame, limited post,
Lower fixed frame, telescopic mast composition, the anticollison block clearance fit are embedded in the upper end of T-type frame, institute in the lower end of T-type frame, limited post
The lower end for stating telescopic mast is embedded in the right end of T-type frame upper surface, and fixed frame is welded in the upper end of lower fixed frame, described flexible
Column runs through the upper surface of lower fixed frame, and the upper end of the telescopic mast is welded in the lower surface of upper holder, the adjustable shelf it is upper
End is movably connected on the lower surface of upper holder, and the lower mechanical of the adjustable shelf is connected to the upper surface of lower fixed frame, described
Telescopic mast is equipped with two altogether and shape size is identical.
Advantageous effect
A kind of sealing device of novel side door of wagon of the present invention, at work, equipment is mounted on by operator
Suitable position, then offside door be combined together with offside door, then operator moves rocking bar, then moves down right rack, so
After drive straight-tooth gear, so that straight-tooth gear is rotated, then left rack moves up, and drives big slotted vane, so that big slotted vane is swung, then pulls
Right pressure ram makes right pressure ram move up, and right sliding shoe is with moving up, in the cooperation of right ram pot, left ram pot, rubber hose
Under, so that left sliding shoe is moved down, then left pressure ram moves down, and so that long swing rod is swung, so that lower contact block is contacted with upper contact block, then
The circuit of battery is switched on, and battery is powered as power supply body for driving motor, and then driving motor drives crank by halved belt,
Crank is set to rotate, then crank drives turntable by connecting rod, so that turntable is rotated, then turntable drives short connection by synchronous belt
Piece makes short connection sheet rotate, and then short connection sheet drives link by long connection sheet, so that link is swung, then pulls tooth
Disk bar makes rotary fluted disc rotate, and then conical gear rotates, and conical gear drives worm screw, in right tooth plate, right gear axis, composite teeth
Disk, synchronizing wheel, long belt, left tooth plate cooperation under, keep left gear shaft rotation dynamic, then left gear axis is driven by short belt and rolled
Cylinder makes roller rotate, under the cooperation of sliding seat, pulley, conveyer belt and bottom roll, coordinating block is made to move up, transverse slat is clasped,
So that offside door is fitted to the effect for playing sealing together with offside door, shake or deviate in cargo, cargo can first with it is anti-
Collision block contacts, and makes anticollison block by an extruding force, and then extruding force is transmitted to T-type frame, in the cooperation of telescopic mast and adjustable shelf
Under, most extruding force is offset, plays the role of an Anti-bumping protection, prevents equipment damage.
A kind of sealing device of novel side door of wagon of the present invention, by being filled equipped with the anticollision sealed convenient for side door
It sets, when cargo and device contact, offsets most extruding force, make the extruding force that device is subject in the range that can be born, protect
The safety of side door is protected, and coordinating block is mobilizable, can clasp transverse slat, side door is made to seal.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing in being described below to embodiment is made in detail
It carefully introduces, allows other features, purposes and advantages of the invention will become more apparent with this：
Fig. 1 is a kind of structural schematic diagram of the sealing device of novel side door of wagon of the present invention.
Fig. 2 is structural schematic diagram of the present invention convenient for the anticollision device, collision-prevention device of side door sealing.
Fig. 3 is the structural schematic diagram after hydraulic drive structure of the present invention is swung.
Fig. 4 is the structural schematic diagram after being slided on slide construction of the present invention.
Reference sign：Offside door -1, the anticollision device, collision-prevention device -2 convenient for side door sealing, horizontal stripe -3, transverse slat -4, upper sliding rail -
5, -7, rubber sleeve -8, offside door -9, glidepath -10, hydraulic drive structure -21, rocking bar are started knot by transparent glass -6, left hand
Structure -22, crust of the device -23, motor-driven structure -24, connecting frame structure -25, worm transmission structure -26, slide construction -27,
Anti-collision structure -28, long swing rod -211, swing rod consolidate seat -212, left pressure ram -213, left ram pot -214, left sliding shoe -215, rubber
Glue hose -216, right pressure ram -217, right sliding shoe -218, right ram pot -219, lower contact block -2110, left rack seat -221,
Left rack -222, straight-tooth gear -223, right rack -224, right rack seat -225, rocking bar -226, big slotted vane -227, slotted vane consolidate seat -
228, turntable -241, upper contact block -242, battery -243, connecting line -244, driving motor -245, connecting rod -246, crank -247,
Halved belt -248, big fixed block -249, synchronous belt -251, short connection sheet -252, long connection sheet -253, link -254, connection
Piece consolidates seat -255, fluted disc bar -256, rotary fluted disc -257, conical gear -258, worm screw -261, worm screw and consolidates seat -262, right tooth plate -
263, right gear axis -264, compound fluted disc -265, synchronizing wheel -266, long belt -267, left tooth plate -268, left gear axis -269,
Short belt -2610, upper roller -271, upper limit seat -272, rubber slab -273, coordinating block -274, sliding seat -275, pulley -
276, conveyer belt -277, bottom roll -278, lower limit seat -279, adjustable shelf -281, upper holder -282, anticollison block -283, T-type
Frame -284, limited post -285, lower fixed frame -286, telescopic mast -287.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of sealing device of novel side door of wagon：Its structure includes
Offside door 1, the anticollision device, collision-prevention device 2 convenient for side door sealing, horizontal stripe 3, transverse slat 4, upper sliding rail 5, transparent glass 6, left hand are 7, rubber sleeve
8, offside door 9, glidepath 10, the transverse slat 4 are welded in 9 positive right end of offside door, and the transparent glass 6 is embedded in offside door 9
Positive upper end, the left hand are welded in 9 positive stage casing of offside door 7, and the rubber sleeve 8 is nested in left hand 7 front end,
The lower end of the offside door 9 and 10 clearance fit of glidepath, the upper end of the offside door 9 are slidably connected with upper sliding rail 5, the right side
The upper end of side door 1 and 5 clearance fit of upper sliding rail, lower end and the glidepath 10 of the offside door 1 are slidably connected, and the horizontal stripe 3 pastes
It closes in 1 positive left end of offside door, the anticollision device, collision-prevention device 2 convenient for side door sealing is welded in the front end of horizontal stripe 3, described to be convenient for side
In the front end of transverse slat 4, the horizontal stripe 3 is in the same plane 2 clearance fit of anticollision device, collision-prevention device of door sealing with transverse slat 4, it is described just
In the anticollision device, collision-prevention device 2 that side door seals by hydraulic drive structure 21, rocking bar startup structure 22, crust of the device 23, motor-driven structure
24, connecting frame structure 25, worm transmission structure 26, slide construction 27, anti-collision structure 28 form, and the rocking bar startup structure 22 is welded
The right end being connected to inside crust of the device 23, the hydraulic drive structure 21 are fitted in the left end of rocking bar startup structure 22, the electricity
Upper end of the machine driving structure 24 inside crust of the device 23, the connecting frame structure 25 are sequentially connected in motor-driven structure 24
Left end, the worm transmission structure 26 is engaged on the left end of connecting frame structure 25, and 27 clearance fit of the slide construction is filling
The left end inside shell 23 is set, the lower end of the anti-collision structure 28 coordinates with the lower gap of crust of the device 23, the anticollision knot
The upper end of structure 28 and the lower end of worm transmission structure 26 fit, and the hydraulic drive structure 21 consolidates seat by long swing rod 211, swing rod
212, left pressure ram 213, left ram pot 214, left sliding shoe 215, rubber hose 216, right pressure ram 217, right sliding shoe 218,
Right ram pot 219, lower contact block 2110 form, and the lower end of the right pressure ram 217 is movably connected on the upper of right sliding shoe 218
End, the right sliding shoe 218 are slidably connected to the inner ring of right ram pot 219, the right end of the rubber hose 216 and right ram pot
219 glue connections are in, the left end of the rubber hose 216 and 214 glue connection of left ram pot, 215 clearance fit of left sliding shoe
It is connect with the upper mechanical of left sliding shoe 215 in the lower end of the inner ring of left ram pot 214, the left pressure ram 213, it is described left crowded
The upper end of compression bar 213 is flexibly connected with the left end of long swing rod 211, and the swing rod is consolidated after seat 212 is movably connected on long swing rod 211
End, 2110 glue connection of lower contact block is in the right end of long swing rod 211, the right ram pot 219 and rocking bar startup structure 22
Left end fits, and the swing rod consolidates seat 212 and the lower end of connecting frame structure 25 is mutually welded, the left ram pot 214 and anticollision knot
The right end of structure 28 fits, and the rocking bar startup structure 22 is by left rack seat 221, left rack 222, straight-tooth gear 223, right rack
224, right rack seat 225, rocking bar 226, big slotted vane 227, slotted vane consolidate the composition of seat 228, and the slotted vane is consolidated seat 228 and is welded in outside device
Right end inside shell 23, the left end that the right end of the big slotted vane 227 consolidates seat 228 with slotted vane are flexibly connected, the left rack 222
The stage casing clearance fit of upper end and big slotted vane 227, the left rack 222 is slidably connected to the right surface of left rack seat 221, described
The left end of straight-tooth gear 223 is meshed with the right end of left rack 222, a left side for the right end of the straight-tooth gear 223 and right rack 224
Splaying coordinates, and the right rack 224 is slidably connected to the left surface of right rack seat 225, and the left end gap of the rocking bar 226 is matched
It closes in the front of right rack 224, the left rack 222 is parallel to each other with right rack 224, and the motor-driven structure 24 is by turntable
241, upper contact block 242, battery 243, connecting line 244, driving motor 245, connecting rod 246, crank 247, halved belt 248, big solid
Determine the composition of block 249, the big fixed block 249 is welded in the right end of 23 upper surface of crust of the device, 242 glue connection of upper contact block
Left end in 243 lower surface of battery, the upper contact block 242 are electrically connected by connecting line 244 with driving motor 245, the friendship
Left end of the upper gap cooperation in driving motor 245 of band 248 is pitched, the driving motor 245 passes through halved belt 248 and crank
247 are sequentially connected, and the upper end of the connecting rod 246 is flexibly connected with crank 247, and the lower mechanical of the connecting rod 246, which is connected to, to be turned
The front of disk 241, the turntable 241 and the right end of connecting frame structure 25 are sequentially connected, and the connecting frame structure 25 is by synchronous belt
251, short connection sheet 252, long connection sheet 253, link 254, connection sheet consolidate seat 255, fluted disc bar 256, rotary fluted disc 257, circle
Bevel gear 258 forms, and the left end of the synchronous belt 251 is around the outer ring for being connected to short connection sheet 252, the short connection sheet 252
It is movably connected on the upper end that connection sheet consolidates seat 255, the lower end of the long connection sheet 253 is movably connected on the upper of short connection sheet 252
The upper mechanical at end, the long connection sheet 253 is connected to the right end of link 254, left end and the fluted disc bar of the link 254
256 upper gap cooperation, the lower end of the fluted disc bar 256 is movably connected on the front of rotary fluted disc 257, the conical gear
258 are engaged on 257 positive left end of rotary fluted disc, and the conical gear 258 and the right end of worm transmission structure 26 are interference fitted,
The worm transmission structure 26 consolidates seat 262, right tooth plate 263, right gear axis 264, compound fluted disc 265, same by worm screw 261, worm screw
Step wheel 266, long belt 267, left tooth plate 268, left gear axis 269, short belt 2610 form, and the worm screw 261 is engaged on compound
265 positive lower end of fluted disc, the worm screw 261 consolidate the left surface of seat 262 through worm screw, the right end of the compound fluted disc 265 and
The left end clearance fit of right tooth plate 263, the right gear axis 264 are engaged on the right end of right tooth plate 263, the compound fluted disc 265
Left end and 268 clearance fit of left tooth plate, the left gear axis 269 is engaged on the left end of left tooth plate 268, the long belt 267
Around the outer ring for being connected to synchronizing wheel 266, the right end clearance fit of the short belt 2610 is in the front end of left gear axis 269, institute
Lower end and the welding of 28 phase of anti-collision structure that worm screw consolidates seat 262 are stated, left end and the transmission of slide construction 27 of the short belt 2610 connect
It connects, the slide construction 27 is by upper roller 271, upper limit seat 272, rubber slab 273, coordinating block 274, sliding seat 275, pulley
276, conveyer belt 277, bottom roll 278, lower limit seat 279 form, and the top ring of the conveyer belt 277 is around being connected to upper roller
271 outer ring, the upper roller 271 are sequentially connected by conveyer belt 277 and bottom roll 278,275 glue connection of the sliding seat in
The left end of conveyer belt 277, the pulley 276 are movably connected on the lower end of sliding seat 275, and the coordinating block 274 is welded in sliding
The left end of seat 275, the rubber slab 273 are screwed in the upper end of coordinating block 274, and the upper limit seat 272, which is set to, to be slided
The top of dynamic seat 275, the lower limit seat 279 are located at the lower left corner of bottom roll 278, the anti-collision structure 28 by adjustable shelf 281,
Upper holder 282, anticollison block 283, T-type frame 284, limited post 285, lower fixed frame 286, telescopic mast 287 form, the anticollison block
283 clearance fits are embedded in the upper end of T-type frame 284 in the lower end of T-type frame 284, limited post 285, and the lower end of the telescopic mast 287 is embedding
Right end in 284 upper surface of T-type frame, fixed frame 282 are welded in the upper end of lower fixed frame 286, and the telescopic mast 287 passes through
The upper surface of fixed frame 286 is worn, the upper end of the telescopic mast 287 is welded in the lower surface of upper holder 282, the adjustable shelf
281 upper end is movably connected on the lower surface of upper holder 282, and the lower mechanical of the adjustable shelf 281 is connected to lower fixed frame
286 upper surface, the telescopic mast 287 is equipped with two altogether and shape size is identical.
At work, operator installs equipment in place, and then offside door 9 is combined together with offside door 1, so
Operator moves rocking bar 226 afterwards, then moves down right rack 224, then drives straight-tooth gear 223, makes 223 turns of straight-tooth gear
Dynamic, then left rack 222 moves up, and drives big slotted vane 227, so that big slotted vane 227 is swung, then pulls right pressure ram 217, makes right squeeze
Compression bar 217 moves up, and right sliding shoe 218 is with moving up, in the cooperation of right ram pot 219, left ram pot 214, rubber hose 216
Under, so that left sliding shoe 215 is moved down, then left pressure ram 213 moves down, and so that long swing rod 211 is swung, makes lower contact block 2110 and above connect
Contact block 242 contacts, and then the circuit of battery 243 is switched on, and battery 243 is powered as power supply body for driving motor 245, is then driven
Dynamic motor 245 drives crank 247 by halved belt 248, and crank 247 is made to rotate, then crank 247 by connecting rod 246 with turn
Disk 241 makes turntable 241 rotate, and then turntable 241 drives short connection sheet 252 by synchronous belt 251, makes 252 turns of short connection sheet
Dynamic, then short connection sheet 252 drives link 254 by long connection sheet 253, and link 254 is made to swing, and then pulls fluted disc bar
256 make rotary fluted disc 257 rotate, then conical gear 258 rotate, conical gear 258 drive worm screw 261, right tooth plate 263,
Right gear axis 264, compound fluted disc 265, synchronizing wheel 266, long belt 267, left tooth plate 268 cooperation under, make 269 turns of left gear axis
Dynamic, then left gear axis 269 drives upper roller 271 by short belt 2610, and roller 271 is made to rotate, and in sliding seat 275, slides
Wheel 276, conveyer belt 277 make coordinating block 274 move up, transverse slat 4 are clasped, make offside door 9 and the right side under the cooperation of bottom roll 278
Side door 1 fits to the effect for playing sealing together, shakes or deviates in cargo, and cargo can first connect with anticollison block 283
It touches, makes anticollison block 283 by an extruding force, then extruding force is transmitted to T-type frame 284, in telescopic mast 287 and adjustable shelf 281
Cooperation under, most extruding force is offset, plays the role of an Anti-bumping protection, prevents equipment damage.
The present invention is combined with each other by above-mentioned component, when cargo and device contact, is offset most extruding force, is made
The extruding force that device is subject to protects the safety of side door in the range that can be born, and coordinating block be it is mobilizable, can be by transverse slat button
Firmly, so that side door is sealed, the common equipment of current technology is solved when in use with this, since railway freight-car is all transport cargo
, when the cargo to compartment is carried and either transported, cargo shakes or may all strike side door when shifting,
Keep side door stuck or damage, influences the normal folding of side door and follow-up the problem of using.
Pulley 276 of the present invention, which is a periphery, slot, is capable of the steamboat of pivoting, by that can rotate around center axis
Fluted disk and flexible cable across disk, what is formed can be called pulley around the simple and mechanical of center axis rotation.
Specific embodiment described herein is only to be given an example to the present invention.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or substitute by a similar method, but
Without departing from the present invention's or beyond the scope of the appended claims.
Claims (8)
1. a kind of sealing device of novel side door of wagon, structure includes offside door (1), prevents convenient for what side door sealed
Collision device (2), horizontal stripe (3), transverse slat (4), upper sliding rail (5), transparent glass (6), left hand are (7), rubber sleeve (8), offside door
(9), glidepath (10), it is characterised in that：
The transverse slat (4) is welded in offside door (9) positive right end, the transparent glass (6) embedded in offside door (9) it is positive on
(7) are welded in offside door (9) positive stage casing by end, the left hand, and the rubber sleeve (8) is nested in front end of the left hand (7),
The lower end of the offside door (9) and glidepath (10) clearance fit, upper end and upper sliding rail (5) sliding of the offside door (9) connect
It connects, upper end and upper sliding rail (5) clearance fit of the offside door (1), lower end and the glidepath (10) of the offside door (1) slide
Connection, the horizontal stripe (3) are fitted in offside door (1) positive left end, and the anticollision device, collision-prevention device (2) convenient for side door sealing is welded in
The front end of horizontal stripe (3), anticollision device, collision-prevention device (2) clearance fit convenient for side door sealing is in the front end of transverse slat (4), the horizontal stripe
(3) it is in the same plane with transverse slat (4)；
The anticollision device, collision-prevention device (2) convenient for side door sealing is by hydraulic drive structure (21), rocking bar startup structure (22), crust of the device
(23), motor-driven structure (24), connecting frame structure (25), worm transmission structure (26), slide construction (27), anti-collision structure
(28) it forms；
The rocking bar startup structure (22) is welded in the internal right end of crust of the device (23), hydraulic drive structure (21) fitting
Left end in rocking bar startup structure (22), the motor-driven structure (24) are described embedded in the internal upper end of crust of the device (23)
Connecting frame structure (25) is sequentially connected in the left end of motor-driven structure (24), and the worm transmission structure (26) is engaged on connection
The left end of frame structure (25), slide construction (27) clearance fit left end internal in crust of the device (23), the anticollision knot
The lower end of structure (28) coordinates with the lower gap of crust of the device (23), the upper end of the anti-collision structure (28) and worm transmission structure
(26) lower end fits.
2. a kind of sealing device of novel side door of wagon according to claim 1, it is characterised in that：The liquid
Pressure drive mechanism (21) consolidates seat (212), left pressure ram (213), left ram pot (214), left sliding by long swing rod (211), swing rod
Block (215), rubber hose (216), right pressure ram (217), right sliding shoe (218), right ram pot (219), lower contact block
(2110) it forms, the lower end of the right pressure ram (217) is movably connected on the upper end of right sliding shoe (218), the right sliding shoe
(218) it is slidably connected to the inner ring of right ram pot (219), right end and right ram pot (219) glue of the rubber hose (216) connect
It is connected to, left end and left ram pot (214) glue connection of the rubber hose (216), left sliding shoe (215) clearance fit exist
The lower end of the inner ring of left ram pot (214), the left pressure ram (213) is connect with the upper mechanical of left sliding shoe (215), described
The upper end of left pressure ram (213) is flexibly connected with the left end of long swing rod (211), and the swing rod consolidates seat (212) and is movably connected on length
The rear end of swing rod (211), lower contact block (2110) glue connection is in the right end of long swing rod (211), the right ram pot (219)
It fitting with the left end of rocking bar startup structure (22), the swing rod consolidates seat (212) and the lower end of connecting frame structure (25) is mutually welded,
The left ram pot (214) and the right end of anti-collision structure (28) fit.
3. a kind of sealing device of novel side door of wagon according to claim 1 or 2, it is characterised in that：Institute
Rocking bar startup structure (22) is stated by left rack seat (221), left rack (222), straight-tooth gear (223), right rack (224), right tooth
Item seat (225), rocking bar (226), big slotted vane (227), slotted vane consolidate seat (228) composition, and the slotted vane consolidates seat (228) and is welded in device
The internal right end of shell (23), the left end that the right end of the big slotted vane (227) consolidates seat (228) with slotted vane are flexibly connected, the left side
The stage casing clearance fit of the upper end and big slotted vane (227) of rack (222), the left rack (222) are slidably connected to left rack seat
(221) left end on right surface, the straight-tooth gear (223) is meshed with the right end of left rack (222), the straight-tooth gear
(223) the left end clearance fit of right end and right rack (224), the right rack (224) are slidably connected to right rack seat (225)
Left surface, the left end clearance fit of the rocking bar (226) is in the front of right rack (224), the left rack (222) and right tooth
Item (224) is parallel to each other.
4. a kind of sealing device of novel side door of wagon according to claim 1, it is characterised in that：The electricity
Machine driving structure (24) by turntable (241), upper contact block (242), battery (243), connecting line (244), driving motor (245),
Connecting rod (246), crank (247), halved belt (248), big fixed block (249) composition, the big fixed block (249) are welded in device
The right end of shell (23) upper surface, upper contact block (242) glue connection in the left end of battery (243) lower surface, it is described on connect
Contact block (242) is electrically connected by connecting line (244) with driving motor (245), and the upper gap cooperation of the halved belt (248) exists
The left end of driving motor (245), the driving motor (245) is sequentially connected by halved belt (248) and crank (247), described
The upper end of connecting rod (246) is flexibly connected with crank (247), and the lower mechanical of the connecting rod (246) is being connected to turntable (241) just
Face, the turntable (241) and the right end of connecting frame structure (25) are sequentially connected.
5. a kind of sealing device of novel side door of wagon according to claim 2, it is characterised in that：The company
It connects frame structure (25) and seat is consolidated by synchronous belt (251), short connection sheet (252), long connection sheet (253), link (254), connection sheet
(255), fluted disc bar (256), rotary fluted disc (257), conical gear (258) composition, the left end of the synchronous belt (251) is around company
It is connected to the outer ring of short connection sheet (252), the short connection sheet (252) is movably connected on the upper end that connection sheet consolidates seat (255), described
The lower end of long connection sheet (253) is movably connected on the upper end of short connection sheet (252), the upper mechanical of the long connection sheet (253)
It is connected to the right end of link (254), the left end of the link (254) coordinates with the upper gap of fluted disc bar (256), described
The lower end of fluted disc bar (256) is movably connected on the front of rotary fluted disc (257), and the conical gear (258) is engaged on turning gear
Disk (257) positive left end, the conical gear (258) and the right end of worm transmission structure (26) are interference fitted.
6. a kind of sealing device of novel side door of wagon according to claim 5, it is characterised in that：The snail
Bar drive mechanism (26) consolidates seat (262), right tooth plate (263), right gear axis (264), compound fluted disc by worm screw (261), worm screw
(265), synchronizing wheel (266), long belt (267), left tooth plate (268), left gear axis (269), short belt (2610) composition, it is described
Worm screw (261) is engaged on compound fluted disc (265) positive lower end, and the worm screw (261) consolidates the left-handed watch of seat (262) through worm screw
Face, the left end clearance fit of the right end and right tooth plate (263) of the compound fluted disc (265), the right gear axis (264) are engaged on
The right end of right tooth plate (263), left end and left tooth plate (268) clearance fit of the compound fluted disc (265), the left gear axis
(269) it is engaged on the left end of left tooth plate (268), the long belt (267) is described around the outer ring for being connected to synchronizing wheel (266)
For the right end clearance fit of short belt (2610) in the front end of left gear axis (269), the worm screw consolidates lower end and the anticollision of seat (262)
Structure (28) is mutually welded, and left end and the slide construction (27) of the short belt (2610) are sequentially connected.
7. a kind of sealing device of novel side door of wagon according to claim 1 or 6, it is characterised in that：Institute
Slide construction (27) is stated by upper roller (271), upper limit seat (272), rubber slab (273), coordinating block (274), sliding seat
(275), pulley (276), conveyer belt (277), bottom roll (278), lower limit seat (279) composition, the conveyer belt (277) it is upper
End ring is driven around the outer ring for being connected to upper roller (271), the upper roller (271) by conveyer belt (277) and bottom roll (278)
Connection, sliding seat (275) glue connection are movably connected on sliding seat in the left end of conveyer belt (277), the pulley (276)
(275) lower end, the coordinating block (274) are welded in the left end of sliding seat (275), and the rubber slab (273) is solid by screw
It is scheduled on the upper end of coordinating block (274), the upper limit seat (272) is set to the top of sliding seat (275), the lower limit seat
(279) it is located at the lower left corner of bottom roll (278).
8. a kind of sealing device of novel side door of wagon according to claim 2 or 6, it is characterised in that：Institute
State anti-collision structure (28) by adjustable shelf (281), upper holder (282), anticollison block (283), T-type frame (284), limited post (285),
Lower fixed frame (286), telescopic mast (287) composition, anticollison block (283) clearance fit is in the lower end of T-type frame (284), limit
Column (285) is embedded in the upper end of T-type frame (284), and the lower end of the telescopic mast (287) is embedded in the right end of T-type frame (284) upper surface,
Fixed frame (282) is welded in the upper end of lower fixed frame (286), and the telescopic mast (287) is through lower fixed frame (286)
The upper end of upper surface, the telescopic mast (287) is welded in the lower surface of upper holder (282), the upper end of the adjustable shelf (281)
It is movably connected on the lower surface of upper holder (282), the lower mechanical of the adjustable shelf (281) is connected to lower fixed frame (286)
Upper surface, the telescopic mast (287) altogether be equipped with two and shape size it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749145.XA CN108639078B (en) | 2018-07-10 | 2018-07-10 | A kind of sealing device of novel side door of wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749145.XA CN108639078B (en) | 2018-07-10 | 2018-07-10 | A kind of sealing device of novel side door of wagon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108639078A true CN108639078A (en) | 2018-10-12 |
| CN108639078B CN108639078B (en) | 2019-09-24 |
Family
ID=63751408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810749145.XA Active CN108639078B (en) | 2018-07-10 | 2018-07-10 | A kind of sealing device of novel side door of wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108639078B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420397Y (en) * | 2000-05-19 | 2001-02-21 | 赵志武 | Lever type large door lockiing device |
| CN2436360Y (en) * | 2000-08-10 | 2001-06-27 | 威海开发区汽车改装有限公司 | Body side drawing door for wagon truck |
| CN201133197Y (en) * | 2007-12-13 | 2008-10-15 | 吴振河 | Wagon compartment side door |
| CN102747895A (en) * | 2012-07-12 | 2012-10-24 | 何冬 | Self-locking device for side door of wagon |
| CN204713804U (en) * | 2015-06-23 | 2015-10-21 | 齐齐哈尔轨道交通装备有限责任公司 | A kind of cargotainer |
-
2018
- 2018-07-10 CN CN201810749145.XA patent/CN108639078B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420397Y (en) * | 2000-05-19 | 2001-02-21 | 赵志武 | Lever type large door lockiing device |
| CN2436360Y (en) * | 2000-08-10 | 2001-06-27 | 威海开发区汽车改装有限公司 | Body side drawing door for wagon truck |
| CN201133197Y (en) * | 2007-12-13 | 2008-10-15 | 吴振河 | Wagon compartment side door |
| CN102747895A (en) * | 2012-07-12 | 2012-10-24 | 何冬 | Self-locking device for side door of wagon |
| CN204713804U (en) * | 2015-06-23 | 2015-10-21 | 齐齐哈尔轨道交通装备有限责任公司 | A kind of cargotainer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108639078B (en) | 2019-09-24 |
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Effective date of registration: 20220210 Address after: 226000 floor 6, building 1, shangjingzhigu, No. 80, Tongjing Avenue, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Nantong xianchuang Supply Chain Management Co.,Ltd. Address before: 226100 No. 40 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee before: NANTONG JUJIU NEW MATERIAL TECHNOLOGY CO.,LTD. |
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