CN108382415A - A kind of protection formula attachment device used between adjacent two railway carriage - Google Patents
A kind of protection formula attachment device used between adjacent two railway carriage Download PDFInfo
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- CN108382415A CN108382415A CN201810171128.2A CN201810171128A CN108382415A CN 108382415 A CN108382415 A CN 108382415A CN 201810171128 A CN201810171128 A CN 201810171128A CN 108382415 A CN108382415 A CN 108382415A
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- Prior art keywords
- gear
- fixed
- fixing axle
- slot
- face
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/02—Couplings for special purposes not otherwise provided for for coupling articulated trains, locomotives and tenders or the bogies of a vehicle; Coupling by means of a single coupling bar; Couplings preventing or limiting relative lateral movement of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G7/00—Details or accessories
- B61G7/14—Safety devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention belongs to attachment device technical fields; more particularly to a kind of protection formula attachment device used between adjacent two railway carriage; it includes that train attachment device includes intermediate journal stirrup, the first driven gear ring, the first L-shaped fixed link, the second L-shaped fixed link, the first fixed ring, the second fixed ring, the first fixed block, arc guide ribs, the first fixed strip, the second straight pin, sun gear, second fixed block etc., wherein first fixed strip one end is mounted on the second railway carriage end face；It is provided with external screw thread on second straight pin periphery；The periphery opposite with the first notch is fixedly mounted on the first fixed strip end face on the downside of second straight pin；There is attachment device in the present invention current compartment to derail, and will be swung between front compartment and trunk, and reaching, which prevents front compartment from dragging trunk by the hitch of occlusion, makes the trunk generation that there is a phenomenon where turn on one's side；Reduce railway carriage and influence is brought on the life of people and property.
Description
Technical field
The protection formula that the invention belongs to be used between attachment device technical field more particularly to a kind of adjacent two railway carriage
Attachment device.
Background technology
Connection is mutually twisted by hitch between existing two sections railway carriage at present；The Material Strength of hitch is higher；Vehicle
It rubs between hook impaired more serious；It, will between front compartment and trunk in use if front compartment derails
It swings；It is preceding when front compartment derailing is swung with trunk if being mutually twisted connection between two compartments for hitch
Compartment may drag trunk by the hitch of occlusion and trunk is turned on one's side；The life and property of people are brought
It influences；So the protection formula attachment device used between a kind of adjacent two railway carriage of design is necessary.
The present invention design the protection formula attachment device used between a kind of adjacent two railway carriage solve the problems, such as it is as above.
Invention content
（One）The technical problem to be solved in the present invention
The problem to be solved in the present invention is to provide the protection formula attachment device used between a kind of adjacent two railway carriage, to overcome
If attachment device front compartment derails in the prior art, it will be swung between front compartment and trunk, front compartment is logical
Trunk may be dragged trunk is turned on one's side by crossing the hitch of occlusion；Influence is brought on the life of people and property.
（Two）Technical scheme of the present invention
To solve drawbacks described above in the prior art, the present invention discloses the protection formula used between a kind of adjacent two railway carriage and connects
Connection device, it is realized using following technical scheme.
A kind of protection formula attachment device used between adjacent two railway carriage, it is characterised in that：Train attachment device is pacified
Between the first railway carriage and the second railway carriage.
The train attachment device includes that intermediate journal stirrup, the first driven gear ring, the first L-shaped fixed link, the second L-shaped are fixed
Bar, the first fixed ring, the second fixed ring, the first fixed block, arc guide ribs, the first fixed strip, the second straight pin, sun tooth
Wheel, the second fixed block, the second fixed strip, fixed column, the first notch, the second notch, planetary wheeling mechanism, wherein the first fixed strip one
End is mounted on the second railway carriage end face；The first notch is provided on periphery on the downside of second straight pin；Outside second straight pin
External screw thread is provided on disc；The periphery opposite with the first notch is fixedly mounted on the first fixed strip end face on the downside of second straight pin
On；The circular hole of perforation is provided on sun gear end face；It is provided with internal thread on the inner headed face of the circular hole penetrated through on sun gear；The sun
Gear is installed with the external screw thread opened on the second straight pin periphery by screw-thread fit by the internal thread opened thereon；Second
Fixed block one end is mounted on the first notch end face；Second fixed strip one end and the first notch are engaged installation, and second consolidates
Fixed lower face is engaged with the second fixed strip lower face and the second fixed block upper surface；Periphery fixes peace on the downside of fixed column
Mounted in second fixed strip one end；3 planetary wheeling mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 3 planetary wheeling mechanisms
Coordinate with sun gear；One of planetary wheeling mechanism is mounted on fixed column upper surface；3 the second L-shaped fixed link difference
On 3 planetary wheeling mechanisms；Periphery is fixedly mounted on 3 second L-shaped fixed link one end on the downside of second fixed ring；First
Fixed ring is mounted on by bearing in the first fixed ring；3 the first L-shaped fixed links are circumferentially uniform to be mounted on outside the first fixed ring
On disc；The second notch of perforation is provided on first driven gear ring end face；First driven gear ring upper surface is mounted on 3 the first L
On shape fixed link lower face, and the second notch and the first fixed strip coordinate；First driven gear ring coordinates with 3 planetary wheeling mechanisms；
Two the first fixed blocks are symmetrical about the second notch, and two the first fixed block upper surfaces are installed in the first driven gear ring
On lower face；Two arc guide ribs are symmetrical about the second notch, and two arc guide ribs are separately mounted to two
On one fixed block lower face；Two arc guide ribs cambered surfaces coordinate with the second straight pin periphery；Intermediate journal stirrup one end installation
On the first railway carriage end face, and intermediate journal stirrup is connect with the first driven gear ring.
The planetary wheeling mechanism includes the first clamping rings, the second clamping rings, the first fixing axle, second gear, second
Fixing axle, third fixing axle, third gear, first gear, the first T-slot, the second T-slot, the 4th T-slot, third T-slot,
4th fixing axle, second spring, the second T-shaped block, the 5th fixing axle, the first T-shaped block, the first spring, third spring, the 3rd T shapes
Block, the 4th spring, the 4th T-shaped block, the 4th gear, the 5th gear are justified wherein the first fixing axle lower face is mounted on second and fixes
On ring upper surface；First gear is mounted in the first fixing axle；Third fixing axle lower face is mounted on the second clamping rings upper end
On face；Third gear is mounted in third fixing axle；First clamping rings lower face is fixed mounted on the first fixing axle with third
On axis upper surface；It is symmetrically provided with third T-slot and the 4th T-slot on second fixed ring upper surface；On second fixing axle upper surface
First T-shaped block is installed；Third T-shaped block is installed on second fixing axle lower face；Second fixing axle passes through third T-shaped block and the
Three T-slots are slidably installed on the second clamping rings；Second gear is mounted in the second fixing axle, and second gear and the
One gear and the engagement of third gear；The second T-shaped block is installed on 4th fixing axle upper surface；It is installed on 4th fixing axle lower face
There is the 4th T-shaped block；4th fixing axle is slidably installed by the 4th T-shaped block and the 4th T-slot on the second clamping rings；
4th gear is mounted in the 4th fixing axle, and the 4th gear is engaged with first gear；5th fixing axle lower face is mounted on the
On two clamping rings upper surfaces；5th gear is mounted in the 5th fixing axle, and the 5th gear and the 4th gear and third gear
Engagement；It is symmetrically provided with the first T-slot and the second T-slot on first clamping rings lower face；First clamping rings passes through the first T shapes
Slot is slidably installed with the first T-shaped block, and the second T-slot is slidably matched with the second T-shaped block；First spring is located at the first T shapes
In slot, the first spring one end is mounted on the first T-slot end face, and the other end is mounted in the first T-shaped block；Second spring is located at the
In two T-slots, second spring one end is mounted on the second T-slot end face, and the other end is mounted in the second T-shaped block；Third spring
In third T-slot, third spring one end is mounted on third T-slot end face, and the other end is mounted in third T-shaped block；The
Four springs are located in the 4th T-slot, and the 4th spring one end is mounted on the 4th T-slot end face, and the other end is mounted on the 4th T-shaped block
On.
The second clamping rings lower face on the planetary wheeling mechanism mounted in fixed column is mounted on fixed column upper end
On face；First gear ring is engaged with the first gear on 3 planetary wheeling mechanisms；Third gear on 3 planetary wheeling mechanisms is too
Positive gear engagement；The thickness of third gear is 2 times of the thickness of sun gear；3 the second L-shaped fixed link lower ends are separately mounted to 3
On the first clamping rings upper surface on a planetary wheeling mechanism.
It is advanced optimized as this technology, the intermediate journal stirrup and the first driven gear ring pass through collateral ear, the first straight pin
Connection, two collateral ears are symmetrical about the second notch, and two collateral ear one end are fixedly mounted on the first driven gear ring
On periphery；Two collateral equal the second notch of face distributions of ear；Intermediate journal stirrup is mounted on two collateral ears by the first straight pin
Between.
It is advanced optimized as this technology, the arc guide ribs have elasticity.
It is advanced optimized as this technology, the rotatable angle of the first driven gear ring is 30 degree of -45 degree.
It is advanced optimized as this technology, the rotatable angle of the first driven gear ring is 30 degree.
It is advanced optimized as this technology, the third gear is identical as first gear diameter；First driven gear ring it is interior
Disc diameter is 12 times of the periphery diameter of first gear；The periphery diameter of sun gear is the periphery diameter of third gear
2 times.
It advanced optimizes as this technology, is distributed in outside sun gear as 3 planetary wheeling mechanisms are circumferentially uniform
Side, and to be that 2 planetary wheeling mechanisms are circumferentially uniform be distributed in 3 planetary wheeling mechanisms with the alternative of sun gear cooperation
On the outside of sun gear, and 2 planetary wheeling mechanisms coordinate with sun gear.
It advanced optimizes as this technology, is engaged installation as second fixed strip one end and the first notch, and
Second fixed strip lower face is first with the second fixed strip lower face and the alternative that the second fixed block upper surface is engaged
It is mounted on positive stop strip on the end face of fixed strip and the first notch；Second fixed strip one end is with the first notch by being installed thereon
Positive stop strip be engaged installation, and the second fixed strip lower face connects with the second fixed strip lower face and the second fixed block upper surface
Touch cooperation.
The effect that train attachment device in the present invention is mounted between the first railway carriage and the second railway carriage is just
In connecting between the first railway carriage and the second railway carriage, if be mutually twisted for hitch when between two compartments to reach
Connection, when front compartment derailing is swung with trunk, after preventing front compartment from making by the hitch dragging trunk of occlusion
There is a phenomenon where turn on one's side to occur in compartment.
The effect of train attachment device in the present invention is between the first railway carriage of connection and the second railway carriage；First
The effect that fixed strip one end is mounted on the second railway carriage end face is easy for the second straight pin of installation；On the downside of second straight pin
The effect that the first notch is provided on periphery is easy for the second fixed strip of installation；It is provided on second straight pin periphery externally threaded
Effect is to form screw-thread fit with the external screw thread opened on the second straight pin；On the downside of second straight pin it is opposite with the first notch outside
The effect that disc is fixedly mounted on the first fixed strip end face is easy for installation sun gear；Sun gear is by thereon being opened
The external screw thread opened on internal thread and the second straight pin periphery is easy for the second circle of limitation by the effect that screw-thread fit is installed
The movement of pin；The effect that second fixed block one end is mounted on the first notch end face is easy for the second fixed strip of support；Second
Fixed strip one end and the first notch are engaged installation, and the second fixed strip lower face is consolidated with the second fixed strip lower face and second
Determine the effect that block upper surface is engaged and is easy for support planetary wheeling mechanism；It is solid to be fixedly mounted on second for periphery on the downside of fixed column
The effect of fixed one end is easy for being fitted into a planetary wheeling mechanism；3 planetary wheeling mechanisms are circumferentially uniform to be distributed in the sun
On the outside of gear, and 3 planetary wheeling mechanisms are easy for passing the movement in the first driven gear ring with the effect of sun gear cooperation
It is delivered on sun gear；The effect that one of planetary wheeling mechanism is mounted on fixed column upper surface is easy for limitation planet turbine
The movement of structure；The effect that 3 the second L-shaped fixed links are separately mounted on 3 planetary wheeling mechanisms is easy for installation second and fixes
Ring；The effect that second fixed ring downside periphery is fixedly mounted on 3 second L-shaped fixed link one end is easy for the first fixation of installation
Ring；First fixed ring is easy for 3 the first L-shaped fixed links of installation by the effect that bearing is mounted in the first fixed ring；3
The circumferentially uniform effect being mounted on the first fixed ring periphery of one L-shaped fixed link is easy for the first driven gear ring of installation；The
What the effect that the second notch of perforation is provided on one driven gear ring end face was easy for the second straight pin moves out the first driven gear ring；
First driven gear ring upper surface is mounted on 3 the first L-shaped fixed link lower faces, and the second notch coordinates with the first fixed strip
Effect is that the movement on intermediate journal stirrup is transmitted on planetary wheeling mechanism；First driven gear ring coordinates with 3 planetary wheeling mechanisms
Effect is easy for driving sun gear movement；Two the first fixed blocks are symmetrical about the second notch, and two first fixations
The effect that block upper surface is installed on the first driven gear ring lower face is easy for installation arc guide ribs；Two arc guide ribs
It is symmetrical about the second notch, and the effect that two arc guide ribs are separately mounted on two the first fixed block lower faces is
Convenient for guiding the second straight pin movement；Two arc guide ribs cambered surfaces are guiding with the effect of the second straight pin periphery cooperation
With limitation the second straight pin movement；Intermediate journal stirrup one end is mounted on the first railway carriage end face, and intermediate journal stirrup and first drives
The effect of moving teeth circle connection is easy for the movement on the first railway carriage being transmitted on collateral ear.
The effect of planetary wheeling mechanism in the present invention is easy for the movement in the first driven gear ring being transmitted to sun gear
On；The effect that first fixing axle lower face is mounted on the second clamping rings upper surface is easy for installation first gear；First tooth
The effect that wheel is mounted in the first fixing axle is that the movement in the first driven gear ring is transmitted in second gear and the 4th gear；
The effect that third fixing axle lower face is mounted on the second clamping rings upper surface is easy for installation third gear；Third gear is pacified
Effect in third fixing axle is easy for driving sun gear movement；First clamping rings lower face is mounted on first and fixes
Axis is easy for stablizing the first fixing axle of installation and third fixing axle with the effect on third fixing axle upper surface；In second fixed ring
The effect that third T-slot and the 4th T-slot are symmetrically provided on end face is easy for the second fixing axle of installation and the 4th fixing axle, simultaneously
It is moved also for convenient for the second fixing axle of guiding and the 4th fixing axle；The first T-shaped block is installed on second fixing axle upper surface
Effect is easy for guiding and limiting the movement of the second fixing axle；The effect of third T-shaped block is equipped on second fixing axle lower face is
Convenient for guiding and limiting the movement of the second fixing axle, and also to convenient for stablizing the installation of the second fixing axle；Second fixing axle is logical
It crosses third T-shaped block and is easy for installation second gear with the effect that third T-slot is slidably installed on the second clamping rings；The
Two gears are mounted in the second fixing axle, and the effect that second gear is engaged with first gear and third gear is easy for first
Movement on gear is transmitted on third gear；The effect that the second T-shaped block is equipped on 4th fixing axle upper surface is easy for drawing
Lead and limit the movement of the 4th fixing axle；Be equipped on 4th fixing axle lower face the 4th T-shaped block effect be easy for guiding and
Limit the movement of the 4th fixing axle；4th fixing axle is consolidated by the 4th T-shaped block and being slidably installed for the 4th T-slot second
Determine the effect on annulus and is easy for the 4th gear of installation；4th gear is mounted in the 4th fixing axle, and the 4th gear and first
The effect of gear engagement is that the movement in first gear is transmitted on the 5th gear；5th fixing axle lower face is mounted on second
Effect on clamping rings upper surface is easy for the 5th gear of installation；5th gear is mounted in the 5th fixing axle, and the 5th tooth
It takes turns the effect engaged with the 4th gear and third gear to be easy for the movement on the 4th gear being transmitted on third gear, and can
First gear to be transmitted to the movement on third gear, when two direction of first gear moves, third gear at this time will
Keep a direction movement；The effect that the first T-slot and the second T-slot are symmetrically provided on first clamping rings lower face is easy for
Guiding and the second fixing axle of limitation are moved with the 4th fixing axle；First clamping rings is slided by the first T-slot and the first T-shaped block
Cooperation installation, and the effect that the second T-slot and the second T-shaped block are slidably matched is easy for the second L-shaped fixed link of installation；First spring
In the first T-slot, the first spring one end is mounted on the first T-slot end face, and the other end is mounted on the work in the first T-shaped block
With being easy for giving the recovery force effect of the first T-shaped block one；Second spring is located in the second T-slot, and second spring one end is mounted on
On second T-slot end face, the effect that the other end is mounted in the second T-shaped block is easy for giving the second T-shaped block one recovery force effect；
Third spring is located in third T-slot, and third spring one end is mounted on third T-slot end face, and the other end is mounted on the 3rd T shapes
Effect on block is easy for giving third T-shaped block one recovery force effect；4th spring is located in the 4th T-slot, the 4th spring one
End is mounted on the 4th T-slot end face, and the effect that the other end is mounted in the 4th T-shaped block is easy for extensive to the 4th T-shaped block one
Multiple force effect；The thickness of third gear is that the effect of 2 times of the thickness of sun gear is easy for third gear driving sun gear fortune
When moving out of the second straight pin, for sun gear at this time while being moved without limitation on the second straight pin, sun gear will not be by
It is fallen down under the action of gravity；3 the second L-shaped fixed links are separately mounted to the first fixation circle on 3 planetary wheeling mechanisms
Effect on ring upper surface is easy for the second fixed ring of installation；Intermediate journal stirrup and the first driven gear ring pass through collateral ear, the first circle
The effect of pin connection is easy for the first railway carriage when encountering track and collapsing, and the first railway carriage at this time can also sink,
Achieve the purpose that not interfering with the second railway carriage, two collateral ears are symmetrical about the second notch, and two collateral ears one
The effect being fixedly mounted on the first driven gear ring periphery is held to be easy for that intermediate journal stirrup is installed；Two collateral equal faces of ear
The effect of two notches distribution is easy for forming the angle of 180 degree with the second notch；Intermediate journal stirrup is mounted on by the first straight pin
Effect between two collateral ears is to form hinged relationship between two collateral ears；Arc guide ribs it is flexible effect be
Convenient for guiding the movement of the second straight pin；The rotatable angle of first driven gear ring is that the effect of 30 degree of -45 degree is easy for identifying
The swing angle of first railway carriage；The rotatable angle of first driven gear ring is that 30 degree of effect is the first train vehicle at this time
The swing angle in compartment is best, so that the connection between the first railway carriage and the second railway carriage is most secured；Third gear
It is identical as first gear diameter；The inner headed face diameter of first driven gear ring is 12 times of the periphery diameter of first gear；Sun tooth
The periphery diameter of wheel be 2 times of effect of the periphery diameter of third gear be when the first driven gear ring rotate 30 degree when, this
When sun gear will rotate 180 degree；It is engaged installation, and second as second fixed strip one end and the first notch
Fixed strip lower face is the first fixation with the second fixed strip lower face and the alternative that the second fixed block upper surface is engaged
It is mounted on positive stop strip on the end face of item and the first notch；Second fixed strip one end and the first notch pass through the limit installed thereon
Position item is engaged installation, and the second fixed strip lower face contacts with the second fixed block upper surface with the second fixed strip lower face and matches
The effect of conjunction is to reach the lateral contact area for increasing the second fixed strip and the first notch, so that the second fixed strip can be more
The movement of good the second clamping rings of limitation.
(3) the advantages of the present invention
Relative to traditional attachment device technology, there is the attachment device in the present invention current compartment to derail, front compartment and
It will be swung between trunk, reaching, which prevents front compartment from dragging trunk by the hitch of occlusion, makes trunk that side occur
The generation for the phenomenon that turning over；Reduce railway carriage and influence is brought on the life of people and property.
Description of the drawings
Fig. 1 is global facility distribution schematic diagram.
Fig. 2 is collateral ear mounting structure schematic diagram.
Fig. 3 is fixed column mounting structure schematic diagram.
Fig. 4 is sun gear mounting structure schematic diagram.
Fig. 5 is the second straight pin mounting structure schematic diagram.
Fig. 6 is the second straight pin structural schematic diagram.
Fig. 7 is intermediate journal stirrup mounting structure schematic diagram.
Fig. 8 is the first fixed block mounting structure schematic diagram.
Fig. 9 is arc guide ribs mounting structure schematic diagram.
Figure 10 is the second clamping rings mounting structure schematic diagram.
Figure 11 is the first clamping rings structural schematic diagram.
Figure 12 is the second clamping rings structural schematic diagram.
Figure 13 is first gear mounting structure schematic diagram.
Figure 14 is the first spring mounting structure schematic diagram.
Figure label title：1, the first railway carriage；2, train attachment device；3, the second railway carriage；4, the first cylinder
Pin；5, intermediate journal stirrup；6, the first driven gear ring；7, the first L-shaped fixed link；8, the first clamping rings；9, the second L-shaped fixed link；
10, the first fixed ring；11, the second fixed ring；12, the first fixed block；13, arc guide ribs；14, the first fixed strip；15, second
Straight pin；16, sun gear；17, the second fixed block；18, the second fixed strip；19, fixed column；20, the second clamping rings；21、
First notch；22, collateral ear；23, the second notch；24, the first fixing axle；25, second gear；26, the second fixing axle；27,
Three fixing axles；28, third gear；29, first gear；30, the first T-slot；31, the second T-slot；32, the 4th T-slot；33,
Three T-slots；34, the 4th fixing axle；35, second spring；36, the second T-shaped block；37, the 5th fixing axle；38, the first T-shaped block；39、
First spring；41, third spring；42, third T-shaped block；43, the 4th spring；44, the 4th T-shaped block；45, the 4th gear；46,
Five gears；47, planetary wheeling mechanism.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figure 1, train attachment device 2 is mounted between the first railway carriage 1 and the second railway carriage 3.
As shown in Figure 2,3, the train attachment device 2 is fixed including intermediate journal stirrup 5, the first driven gear ring 6, the first L-shaped
Bar 7, the second L-shaped fixed link 9, the first fixed ring 10, the second fixed ring 11, the first fixed block 12, arc guide ribs 13, first are solid
Determine item 14, the second straight pin 15, sun gear 16, the second fixed block 17, the second fixed strip 18, fixed column 19, the first notch 21,
Second notch 23, planetary wheeling mechanism 47, as shown in Figure 1,14 one end of wherein the first fixed strip is mounted on 3 end face of the second railway carriage
On；As shown in Figure 5,6, it is provided with the first notch 21 on the periphery of 15 downside of the second straight pin；On second straight pin, 15 periphery
It is provided with external screw thread；Consolidate as shown in figure 5, periphery opposite with the first notch 21 on the downside of the second straight pin 15 is fixedly mounted on first
Determine on 14 end face of item；As shown in figure 4, being provided with the circular hole of perforation on 16 end face of sun gear；The circular hole penetrated through on sun gear 16
Inner headed face on be provided with internal thread；As shown in figure 4, sun gear 16 passes through outside the internal thread and the second straight pin 15 opened thereon
The external screw thread opened on disc is installed by screw-thread fit；As shown in figure 3,17 one end of the second fixed block is mounted on the first notch 21
On end face；As shown in Figure 2,3,18 one end of the second fixed strip and the first notch 21 are engaged installation, and under the second fixed strip 18
End face is engaged with 18 lower face of the second fixed strip and 17 upper surface of the second fixed block；As shown in figure 8,19 downside of fixed column is outer
Disc is fixedly mounted on 18 one end of the second fixed strip；As shown in fig. 7,3 planetary wheeling mechanisms 47 are circumferentially uniform to be distributed in the sun
16 outside of gear, and 3 planetary wheeling mechanisms 47 coordinate with sun gear 16；As shown in figure 8, one of planetary wheeling mechanism 47
On 19 upper surface of fixed column；As shown in Figure 2,3,3 the second L-shaped fixed links 9 are separately mounted to 3 planetary wheeling mechanisms 47
On；As shown in Figure 2,3,11 downside periphery of the second fixed ring is fixedly mounted on 39 one end of the second L-shaped fixed link；Such as Fig. 2 institutes
Show, the first fixed ring 10 is mounted on by bearing in the first fixed ring 10；As shown in Fig. 2, 3 the first L-shaped fixed links 7 are circumferential
Even is mounted on 10 periphery of the first fixed ring；As shown in figure 9, be provided with perforation on 6 end face of the first driven gear ring second lacks
Mouth 23；As shown in Figure 2,3,6 upper surface of the first driven gear ring is mounted on 37 lower faces of the first L-shaped fixed link, and second lacks
Mouth 23 and the first fixed strip 14 coordinate；As shown in Fig. 2, the first driven gear ring 6 and 3 planetary wheeling mechanisms 47 coordinate；Such as Fig. 9 institutes
Show, two the first fixed blocks 12 are symmetrical about the second notch 23, and two 12 upper surfaces of the first fixed block are installed in
On one driven gear ring, 6 lower face；As shown in figure 9, two arc guide ribs 13 are symmetrical about the second notch 23, and two arcs
Shape guide ribs 13 are separately mounted on two 12 lower faces of the first fixed block；As shown in fig. 7, two 13 cambered surfaces of arc guide ribs are equal
Coordinate with 15 periphery of the second straight pin；As shown in Figure 1,5 one end of intermediate journal stirrup is mounted on 1 end face of the first railway carriage, and
Intermediate journal stirrup 5 is connect with the first driven gear ring 6.
As shown in Figure 10, the planetary wheeling mechanism 47 includes the first clamping rings 8, the fixation of the second clamping rings 20, first
Axis 24, second gear 25, the second fixing axle 26, third fixing axle 27, third gear 28, first gear 29, the first T-slot 30,
Second T-slot 31, the 4th T-slot 32, third T-slot 33, the 4th fixing axle 34, second spring 35, the second T-shaped block the 36, the 5th
Fixing axle 37, the first T-shaped block 38, the first spring 39, third spring 41, third T-shaped block 42, the 4th spring 43, the 4th T-shaped block
44, the 4th gear 45, the 5th gear 46, as shown in Figure 10, wherein 24 lower face of the first fixing axle is mounted on the second clamping rings
On 20 upper surfaces；As shown in Figure 10, first gear 29 is mounted in the first fixing axle 24；As shown in Figure 10, third fixing axle 27
Lower face is mounted on 20 upper surface of the second clamping rings；As shown in figure 13, third gear 28 is mounted in third fixing axle 27；
As shown in Figure 10,8 lower face of the first clamping rings is mounted on the first fixing axle 24 and 27 upper surface of third fixing axle；Such as Figure 11
Shown, the second fixed ring is symmetrically provided with third T-slot 33 and the 4th T-slot 32 on 11 upper surface；As shown in Figure 13,14, second
First T-shaped block 38 is installed on 26 upper surface of fixing axle；As shown in figure 14, the 3rd T is installed on 26 lower face of the second fixing axle
Shape block 42；As shown in Figure 10, the second fixing axle 26 is slidably installed by third T-shaped block 42 and third T-slot 33 second
On clamping rings 20；As shown in figure 13, second gear 25 is mounted in the second fixing axle 26, and second gear 25 and first gear
29 and third gear 28 engage；As shown in figure 14, the second T-shaped block 36 is installed on 34 upper surface of the 4th fixing axle；Such as Figure 14 institutes
Show, the 4th fixing axle is equipped with the 4th T-shaped block 44 on 34 lower face；As shown in Figure 10, the 4th fixing axle 34 passes through the 4th T-shaped block
44 and the 4th T-slot 32 be slidably installed on the second clamping rings 20；As shown in figure 13, the 4th gear 45 is mounted on the
In four fixing axles 34, and the 4th gear 45 is engaged with first gear 29；As shown in Figure 10,37 lower face of the 5th fixing axle is mounted on
On second clamping rings, 20 upper surface；As shown in figure 13, the 5th gear 46 is mounted in the 5th fixing axle 37, and the 5th gear 46
It is engaged with the 4th gear 45 and third gear 28；As shown in figure 12, the first T shapes are symmetrically provided on 8 lower face of the first clamping rings
Slot 30 and the second T-slot 31；First clamping rings 8 is slidably installed by the first T-slot 30 and the first T-shaped block 38, and the
Two T-slots 31 are slidably matched with the second T-shaped block 36；As shown in figure 14, the first spring 39 is located in the first T-slot 30, the first bullet
39 one end of spring is mounted on 30 end face of the first T-slot, and the other end is mounted in the first T-shaped block 38；As shown in figure 14, second spring
35 are located in the second T-slot 31, and 35 one end of second spring is mounted on 31 end face of the second T-slot, and the other end is mounted on the 2nd T shapes
On block 36；As shown in figure 14, third spring 41 is located in third T-slot 33, and 41 one end of third spring is mounted on third T-slot 33
On end face, the other end is mounted in third T-shaped block 42；As shown in figure 14, the 4th spring 43 is located in the 4th T-slot 32, and the 4th
43 one end of spring is mounted on 32 end face of the 4th T-slot, and the other end is mounted in the 4th T-shaped block 44.
As shown in figure 8,20 lower face of the second clamping rings on the planetary wheeling mechanism 47 mounted in fixed column 19
On 19 upper surface of fixed column；As shown in Fig. 2, the first gear ring is nibbled with the first gear 29 on 3 planetary wheeling mechanisms 47
It closes；As shown in Fig. 2, 28 equal sun gear 16 of the third gear engagement on 3 planetary wheeling mechanisms 47；The thickness of third gear 28 is
2 times of the thickness of sun gear 16；As shown in Fig. 2, 39 lower ends of the second L-shaped fixed link are separately mounted to 3 planetary wheeling mechanisms 47
On 8 upper surface of the first clamping rings on.
As shown in figure 3, the intermediate journal stirrup 5 is connect with the first driven gear ring 6 by collateral ear 22, the first straight pin 4, two
A collateral ear 22 is symmetrical about the second notch 23, and two 22 one end of collateral ear are fixedly mounted on the first driven gear ring 6
On periphery；As shown in figure 3, two 22 the second notch of equal face 23 of collateral ear distributions；As shown in fig. 7, intermediate journal stirrup 5 passes through the
One straight pin 4 is mounted between two collateral ears 22.
The arc guide ribs 13 have elasticity.
First driven gear ring, 6 rotatable angle is 30 degree of -45 degree.
First driven gear ring, 6 rotatable angle is 30 degree.
The third gear 28 is identical as 29 diameter of first gear；The inner headed face diameter of first driven gear ring 6 is the first tooth
12 times of the periphery diameter of wheel 29；The periphery diameter of sun gear 16 is 2 times of the periphery diameter of third gear 28.
The outside of sun gear 16, and 3 planetary wheeling mechanisms are distributed in as 3 planetary wheeling mechanisms 47 are circumferentially uniform
47 alternatives coordinated with sun gear 16, which are that 2 planetary wheeling mechanisms 47 are circumferentially uniform, to be distributed in outside sun gear 16
Side, and 2 planetary wheeling mechanisms 47 coordinate with sun gear 16.
It is engaged installation, and 18 lower face of the second fixed strip as described second fixed strip, 18 one end and the first notch 21
It is the first fixed strip 14 and the with the alternative that 18 lower face of the second fixed strip and 17 upper surface of the second fixed block are engaged
It is mounted on positive stop strip on the end face of one notch 21；Second fixed strip, 18 one end and the first notch 21 pass through the limit installed thereon
Position item is engaged installation, and 18 lower face of the second fixed strip and 18 lower face of the second fixed strip and 17 upper surface of the second fixed block
It is engaged.
Specific implementation mode is：When the first railway carriage 1 derails on train track, the first train vehicle at this time
When compartment 1 will drive 30 degree of 5 counterclockwise movement of intermediate journal stirrup, intermediate journal stirrup 5 will drive collateral ear 22 to move, movement it is collateral
Ear 22 will drive the first driven gear ring 6 to move, and the first driven gear ring 6 will drive first gear 29 to move, and the first of movement
Gear 29 will drive second gear 25 and the 4th gear 45 to move；The 4th gear 45 at this time will pushing away in first gear 29
Under action is used, the 4th gear 45 at this time will drive the 4th fixing axle 34 to be moved with the 4th T-slot 32 along the second T-slot 31；
So first gear 29 at this time will drive second gear 25 to move, the second gear 25 of movement will drive third gear 28
Movement, third gear 28 will drive sun gear 16 to move；Sun gear 16 at this time will be on it internal thread and
It is moved under the action of external screw thread on two straight pins 15, so that sun gear 16 will be along the axis side of the second straight pin 15
To movement, sun gear at this time will move out the second straight pin 15, and the second straight pin 15 at this time will be with sun gear 16
It is separated from, so the second straight pin 15 at this time will not limit the second railway carriage 3 again；At this moment the first railway carriage 1 with
Second railway carriage 3 will be successfully separated open, to achieve the purpose that protect the personnel in the second railway carriage 3 or cargo；
When the first railway carriage 1 drives 30 degree of 5 clockwise movement of intermediate journal stirrup, intermediate journal stirrup 5 will drive collateral ear 22 to move, fortune
Dynamic collateral ear 22 will drive the first driven gear ring 6 to move, and the first driven gear ring 6 will drive first gear 29 to move, fortune
Dynamic first gear 29 will drive second gear 25 and the 4th gear 45 to move；Second gear 25 at this time will be in the first tooth
Under the impetus of wheel 29, second gear 25 at this time will drive the second fixing axle 26 along the first T-slot 30 and third T-slot
33 movements；So first gear 29 at this time will drive the 4th gear 45 to move, the 4th gear 45 of movement will drive the
Five gears 46 move, and the 5th gear 46 will drive third gear 28 to move；Third gear 28 will drive sun gear 16 to transport
It is dynamic；Sun gear 16 at this time will be on it internal thread and the external screw thread on the second straight pin 15 under the action of move, from
And sun gear 16 will be moved along the axis direction of the second straight pin 15, sun gear at this time will move out the second circle
Pin 15, the second straight pin 15 at this time will be separated from sun gear 16, so the second straight pin 15 at this time will not
The second railway carriage 3 is limited again；At this moment the first railway carriage 1 will be successfully separated open with the second railway carriage 3, to reach
Protect the personnel in the second railway carriage 3 or the purpose of cargo.
In conclusion the above embodiment is not the restricted embodiment for being the present invention, all those skilled in the art
On the basis of the substantive content of the present invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as this
The protection domain of invention.
Claims (8)
1. the protection formula attachment device used between a kind of adjacent two railway carriage, it is characterised in that：Train attachment device is installed
Between the first railway carriage and the second railway carriage；
The train attachment device includes intermediate journal stirrup, the first driven gear ring, the first L-shaped fixed link, the second L-shaped fixed link,
One fixed ring, the second fixed ring, the first fixed block, arc guide ribs, the first fixed strip, the second straight pin, sun gear, second
Fixed block, the second fixed strip, fixed column, the first notch, the second notch, planetary wheeling mechanism, wherein first fixed strip one end is installed
On the second railway carriage end face；The first notch is provided on periphery on the downside of second straight pin；On second straight pin periphery
It is provided with external screw thread；The periphery opposite with the first notch is fixedly mounted on the first fixed strip end face on the downside of second straight pin；Too
The circular hole of perforation is provided on positive gear face；It is provided with internal thread on the inner headed face of the circular hole penetrated through on sun gear；Sun gear
It is installed by screw-thread fit with the external screw thread opened on the second straight pin periphery by the internal thread opened thereon；Second fixes
Block one end is mounted on the first notch end face；Second fixed strip one end and the first notch are engaged installation, and the second fixed strip
Lower face is engaged with the second fixed strip lower face and the second fixed block upper surface；Periphery is fixedly mounted on the downside of fixed column
Second fixed strip one end；3 planetary wheeling mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 3 planetary wheeling mechanisms with
Sun gear coordinates；One of planetary wheeling mechanism is mounted on fixed column upper surface；3 the second L-shaped fixed links are installed respectively
On 3 planetary wheeling mechanisms；Periphery is fixedly mounted on 3 second L-shaped fixed link one end on the downside of second fixed ring；First fixes
Ring is mounted on by bearing in the first fixed ring；3 the first L-shaped fixed links are circumferentially uniform to be mounted on the first fixed ring periphery
On；The second notch of perforation is provided on first driven gear ring end face；It is solid that first driven gear ring upper surface is mounted on 3 the first L-shaped
On fixed pole lower face, and the second notch and the first fixed strip coordinate；First driven gear ring coordinates with 3 planetary wheeling mechanisms；Two
First fixed block is symmetrical about the second notch, and two the first fixed block upper surfaces are installed in the first driven gear ring lower end
On face；Two arc guide ribs are symmetrical about the second notch, and two arc guide ribs are separately mounted to two first and consolidate
Determine on block lower face；Two arc guide ribs cambered surfaces coordinate with the second straight pin periphery；Intermediate journal stirrup one end is mounted on the
On one railway carriage end face, and intermediate journal stirrup is connect with the first driven gear ring；
The planetary wheeling mechanism includes the first clamping rings, the second clamping rings, the first fixing axle, second gear, the second fixation
Axis, third fixing axle, third gear, first gear, the first T-slot, the second T-slot, the 4th T-slot, third T-slot, the 4th
Fixing axle, second spring, the second T-shaped block, the 5th fixing axle, the first T-shaped block, the first spring, third spring, third T-shaped block,
Four springs, the 4th T-shaped block, the 4th gear, the 5th gear, wherein the first fixing axle lower face is mounted on the second clamping rings upper end
On face；First gear is mounted in the first fixing axle；Third fixing axle lower face is mounted on the second clamping rings upper surface；The
Three gears are mounted in third fixing axle；First clamping rings lower face is mounted on the first fixing axle and third fixing axle upper surface
On；It is symmetrically provided with third T-slot and the 4th T-slot on second fixed ring upper surface；Is equipped on second fixing axle upper surface
One T-shaped block；Third T-shaped block is installed on second fixing axle lower face；Second fixing axle passes through third T-shaped block and third T-slot
It is slidably installed on the second clamping rings；Second gear is mounted in the second fixing axle, and second gear and first gear
It is engaged with third gear；The second T-shaped block is installed on 4th fixing axle upper surface；It is equipped with the 4th on 4th fixing axle lower face
T-shaped block；4th fixing axle is slidably installed by the 4th T-shaped block and the 4th T-slot on the second clamping rings；4th tooth
Wheel is mounted in the 4th fixing axle, and the 4th gear is engaged with first gear；5th fixing axle lower face is mounted on second and fixes
On annulus upper surface；5th gear is mounted in the 5th fixing axle, and the 5th gear is engaged with the 4th gear and third gear；The
It is symmetrically provided with the first T-slot and the second T-slot on one clamping rings lower face；First clamping rings passes through the first T-slot and
One T-shaped block is slidably installed, and the second T-slot is slidably matched with the second T-shaped block；First spring is located in the first T-slot, the
One spring one end is mounted on the first T-slot end face, and the other end is mounted in the first T-shaped block；Second spring is located at the second T-slot
Interior, second spring one end is mounted on the second T-slot end face, and the other end is mounted in the second T-shaped block；Third spring is located at third
In T-slot, third spring one end is mounted on third T-slot end face, and the other end is mounted in third T-shaped block；4th spring position
In in the 4th T-slot, the 4th spring one end is mounted on the 4th T-slot end face, and the other end is mounted in the 4th T-shaped block；
The second clamping rings lower face on the planetary wheeling mechanism mounted in fixed column is mounted on fixed column upper surface；
First gear ring is engaged with the first gear on 3 planetary wheeling mechanisms；The equal sun gear of third gear on 3 planetary wheeling mechanisms
Engagement；The thickness of third gear is 2 times of the thickness of sun gear；3 the second L-shaped fixed link lower ends are separately mounted to 3 planets
It takes turns on the first clamping rings upper surface in mechanism.
2. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 1, feature exist
In：The intermediate journal stirrup and the first driven gear ring are by collateral ear, the first cylinder pin connection, and two collateral ears are about the second notch
It is symmetrical, and two collateral ear one end are fixedly mounted on the first driven gear ring periphery；Two collateral equal faces of ear
Two notches are distributed；Intermediate journal stirrup is mounted on by the first straight pin between two collateral ears.
3. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 1, feature exist
In：The arc guide ribs have elasticity.
4. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 1, feature exist
In：The rotatable angle of first driven gear ring is 30 degree of -45 degree.
5. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 4, feature exist
In：The rotatable angle of first driven gear ring is 30 degree.
6. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 5, feature exist
In：The third gear is identical as first gear diameter；The inner headed face diameter of first driven gear ring is the periphery of first gear
12 times of diameter；The periphery diameter of sun gear is 2 times of the periphery diameter of third gear.
7. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 1, feature exist
In：It is distributed on the outside of sun gear as 3 planetary wheeling mechanisms are circumferentially uniform, and 3 planetary wheeling mechanisms are and the sun
The alternative of gear cooperation, which is that 2 planetary wheeling mechanisms are circumferentially uniform, to be distributed on the outside of sun gear, and 2 planet turbines
Structure coordinates with sun gear.
8. the protection formula attachment device used between a kind of adjacent two railway carriage according to claim 1, feature exist
In：It is engaged installation, and the second fixed strip lower face and the second fixation as second fixed strip one end and the first notch
Lower face and the alternative that the second fixed block upper surface is engaged be the first fixed strip with it is equal on the end face of the first notch
Positive stop strip is installed；Second fixed strip one end and the first notch are engaged installation by the positive stop strip installed thereon, and the
Two fixed strip lower faces are engaged with the second fixed strip lower face and the second fixed block upper surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279468.1A CN109878546B (en) | 2018-03-01 | 2018-03-01 | Protective connecting device between two adjacent railway carriages |
| CN201810171128.2A CN108382415B (en) | 2018-03-01 | 2018-03-01 | A kind of protection formula attachment device used between adjacent two railway carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171128.2A CN108382415B (en) | 2018-03-01 | 2018-03-01 | A kind of protection formula attachment device used between adjacent two railway carriage |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279468.1A Division CN109878546B (en) | 2018-03-01 | 2018-03-01 | Protective connecting device between two adjacent railway carriages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108382415A true CN108382415A (en) | 2018-08-10 |
| CN108382415B CN108382415B (en) | 2019-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279468.1A Active CN109878546B (en) | 2018-03-01 | 2018-03-01 | Protective connecting device between two adjacent railway carriages |
| CN201810171128.2A Active CN108382415B (en) | 2018-03-01 | 2018-03-01 | A kind of protection formula attachment device used between adjacent two railway carriage |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279468.1A Active CN109878546B (en) | 2018-03-01 | 2018-03-01 | Protective connecting device between two adjacent railway carriages |
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| Country | Link |
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| CN (2) | CN109878546B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776847A (en) * | 2021-03-04 | 2021-05-11 | 丁永红 | Swing type carriage protection connecting device for preventing train from continuously rolling over |
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| GB191015402A (en) * | 1910-06-27 | 1910-11-17 | John Charles Mccabe | Improvements in and relating to Automatic Slack Adjusting Devices for use in connection with the Couplings and Draw Gear of Locomotives, Tenders, and Vehicles. |
| EP0945394B1 (en) * | 1998-03-21 | 2003-09-10 | Slift Hebezeug Gmbh | Platform lift,in particular for vehicles |
| KR20110066529A (en) * | 2009-12-11 | 2011-06-17 | 현대로템 주식회사 | Connecting structure of truck and car body for railway vehicle |
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| CN112776847A (en) * | 2021-03-04 | 2021-05-11 | 丁永红 | Swing type carriage protection connecting device for preventing train from continuously rolling over |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108382415B (en) | 2019-05-14 |
| CN109878546B (en) | 2020-06-16 |
| CN109878546A (en) | 2019-06-14 |
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Effective date of registration: 20201201 Address after: Qiu Cun Zhen Zhao Cun Cun, Guangde County, Xuancheng City, Anhui Province Patentee after: Guangde County Jianguo Rice Co.,Ltd. Address before: Longwan Waterfront Street Wenzhou city Zhejiang province 325024 Sand Street No. 228 second floor Patentee before: Wenzhou Hongchengxiang Technology Co.,Ltd. |