CN109878547A - A kind of attachment device between two adjacent railway carriages - Google Patents
A kind of attachment device between two adjacent railway carriages Download PDFInfo
- Publication number
- CN109878547A CN109878547A CN201910279621.0A CN201910279621A CN109878547A CN 109878547 A CN109878547 A CN 109878547A CN 201910279621 A CN201910279621 A CN 201910279621A CN 109878547 A CN109878547 A CN 109878547A
- Authority
- CN
- China
- Prior art keywords
- gear
- fixed
- fixing axle
- face
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention belongs to attachment device technical fields, more particularly to a kind of attachment device between two adjacent railway carriages, it includes that train attachment device includes the first driven gear ring, the first L shape fixed link, the 2nd L shape 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；External screw thread is provided on second straight pin periphery；The periphery vertical with the first notch is fixedly mounted on the first fixed strip end face on the downside of second straight pin；Attachment device in the present invention has when derailing occurs for front compartment or train track collapses, it will be swung between front compartment and trunk, reaching, which prevents front compartment from dragging trunk by the hitch being engaged, 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 invention belongs to the connection dresses between attachment device technical field, more particularly to a kind of two adjacent railway carriages
It sets.
Background technique
Connection is mutually twisted by hitch between current existing two sections railway carriage；The Material Strength of hitch is higher；Vehicle
Friction is damaged more serious between hook；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 attachment device designed between two adjacent railway carriages of one kind is necessary.
The attachment device that the present invention designs between two adjacent railway carriages of one kind solves the problems, such as above.
Summary of the invention
(1) the technical problem to be solved in the present invention
The problem to be solved in the present invention is to provide the attachment devices between a kind of two adjacent railway carriages, to overcome the prior art
If middle attachment device front compartment derails, it will be swung between front compartment and trunk, front compartment passes through occlusion
Hitch may drag trunk and trunk is turned on one's side；Influence is brought on the life of people and property.
(2) technical solution of the present invention
To solve drawbacks described above in the prior art, the present invention discloses the attachment device between two adjacent railway carriages of one kind,
It adopts the following technical solutions to realize.
Attachment device between a kind of two adjacent railway carriages, it is characterised in that: train attachment device is mounted on first
Between railway carriage and the second railway carriage.
The train attachment device includes that trigger mechanism, the first driven gear ring, the first L shape fixed link, the 2nd L shape 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 gear 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 first fixed strip is fixedly mounted on the periphery of the first notch vertical direction on the downside of second straight pin
On end face；The circular hole of perforation is provided on sun gear end face；Internal screw thread is provided on the inner headed face of the circular hole penetrated through on sun gear；
Sun gear passes through the external screw thread opened on the internal screw thread and the second straight pin periphery opened thereon by being threadedly engaged installation；
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 the
Two fixed strip lower end surfaces and the second upper end of fixing block face contact cooperate；Periphery is fixedly mounted on the second fixed strip on the downside of fixed column
One end；2 planetary gear mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 2 planetary gear mechanisms are matched with sun gear
It closes；One of planetary gear mechanism is mounted on fixed column upper surface；2 the 2nd L shape fixed links are separately mounted to 2 planetary gears
In mechanism；Periphery is fixedly mounted on 2 the 2nd L shape fixed link one end on the downside of second fixed ring；First fixed ring passes through bearing
It is mounted in the second fixed ring；2 the first L shape fixed links are circumferentially uniform to be mounted on the first fixed ring periphery；First drives
The second notch of perforation is provided on movable tooth circle end face；First driven gear ring upper surface is mounted on 2 the first L shape fixed link lower end surfaces
On, and the second notch and the first fixed strip cooperate；First driven gear ring cooperates with 2 planetary gear mechanisms；Two the first fixed blocks
It is symmetrical about the second notch, and two the first upper end of fixing block faces are installed on the first driven gear ring lower end surface；Two
Arc guide ribs are symmetrical about the second notch, and two arc guide ribs are separately mounted to two the first lower end of fixing block faces
On；Two arc guide ribs cambered surfaces cooperate with the second straight pin periphery；Trigger mechanism one end is mounted on the first railway carriage
On end face, and trigger mechanism and the first driven gear ring cooperate.
The planetary gear 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 shape
Block, the 4th spring, the 4th T-shaped block, the 4th gear, the 5th gear, wherein the first fixing axle lower end surface is mounted on the second fixed circle
On ring upper surface；First gear is mounted in the first fixing axle；Third fixing axle lower end surface is mounted on the second clamping rings upper end
On face；Third gear is mounted in third fixing axle；First clamping rings lower end surface is mounted on the first fixing axle and fixes with third
On axis upper surface；Third T-slot and the 4th T-slot are symmetrically provided 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 end surface；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 end surface
There is the 4th T-shaped block；4th fixing axle is slidably installed on the second clamping rings by the 4th T-shaped block and the 4th T-slot；
4th gear is mounted in the 4th fixing axle, and the 4th gear is engaged with first gear；5th fixing axle lower end surface is mounted on
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；The first T-slot and the second T-slot are symmetrically provided on first clamping rings lower end surface；First clamping rings passes through the first T shape
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 shape
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 trigger mechanism includes the first drive rod, the second drive rod, the second support, arc-shaped rack, retainer plate, sliding tooth
Ring, the 6th gear, the 6th fixing axle, the 7th gear, support bar, wherein driving ring gear lower end surface is mounted on the first driven gear ring end
On face；Retainer plate is mounted on driving ring gear by bearing；First support lower end surface is mounted on retainer plate upper surface, and first
The distribution of the second notch of support face；First drive rod one end is mounted on the first railway carriage end face, and the first drive rod is another
One end is mounted on the first support by the first straight pin；Second drive rod one end is mounted on the first railway carriage end face, and
The second drive rod other end is mounted on the first straight pin；Inner headed face on the upside of arc-shaped rack is fixedly mounted on the first driving rod end
On face, and arc-shaped rack is located in driving ring gear；Support bar one end is mounted on retainer plate upper surface；Second support lower end surface peace
Mounted in support bar upper surface side；6th fixing axle is mounted on the second support；7th gear is separately mounted to the 6th gear
In 6th fixed both ends of the shaft, and the 7th gear is engaged with arc-shaped rack, institute's tooth punching tooth on the 6th gear and driving ring gear upper surface
Engagement；The periphery diameter of 6th gear is equal to the periphery diameter of the 7th gear；The diameter of arc-shaped rack is equal to driving ring gear
Diameter.
The second clamping rings lower end surface in the planetary gear mechanism being mounted in fixed column is mounted on fixed column upper end
On face；First driven gear ring is engaged with the first gear in 2 planetary gear mechanisms；Third gear in 2 planetary gear mechanisms
Engaged with sun gear；The thickness of third gear is 2 times of thickness of sun gear；Pacify respectively 2 the 2nd L shape fixed link lower ends
On the first clamping rings upper surface in 2 planetary gear mechanisms.
It is advanced optimized as this technology, the 6th fixing axle is mounted on the second support by bearing.
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 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 2 planetary gear mechanisms are circumferentially uniform
Side, and alternative of 2 planetary gear mechanisms with sun gear cooperation is that 1 planetary gear mechanism is distributed in outside sun gear
Side, and the planetary gear mechanism and sun gear cooperate.
It advanced optimizes as this technology, is engaged installation as second fixed strip one end and the first notch, and
The alternative of second fixed strip lower end surface and the cooperation of the second upper end of fixing block face contact is the first fixed strip and the first notch
Positive stop strip is mounted on end face；Second fixed strip one end and the first notch pass through the positive stop strip installed thereon and are engaged peace
Dress, and the second fixed strip lower end surface and the second upper end of fixing block face contact cooperate.
It is advanced optimized as this technology, first spring, second spring, third spring, the 4th spring are compression
Spring.
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 to reach when between two compartments for hitch
Connection collapses when swinging with trunk in front compartment derailing or track, prevents hitch dragging of the front compartment by occlusion
Trunk makes trunk, and there is a phenomenon where generations of turning on one's side.
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 threadedly engaged with the external screw thread formation opened on the second straight pin；It is solid with the first notch periphery on the downside of second straight pin
Effect of the Dingan County on the first fixed strip end face is easy for installation sun gear；Sun gear passes through the internal screw thread opened thereon
The second straight pin of limitation is easy for by being threadedly engaged the effect of installation with the external screw thread opened on the second straight pin periphery
Movement；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 effect that the second fixed strip lower end surface and the second upper end of fixing block face contact cooperate
It is easy for support planetary gear mechanism；The effect that periphery is fixedly mounted on second fixed strip one end on the downside of fixed column is easy for installing
One of planetary gear mechanism；2 planetary gear mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 2 planetary gear mechanisms
Effect with sun gear cooperation is easy for for the movement in the first driven gear ring being transmitted on sun gear；One of row
Star-wheel mechanism is mounted on the effect on fixed column upper surface and is easy for limiting the movement of planetary gear mechanism；2 the 2nd L shapes are fixed
The effect that bar is separately mounted in 2 planetary gear mechanisms is easy for the second fixed ring of installation；Periphery is solid on the downside of second fixed ring
Effect of the Dingan County mounted in 2 the 2nd L shape fixed link one end is easy for the first fixed ring of installation；First fixed ring is installed by bearing
Effect in the second fixed ring is easy for 2 the first L shape fixed links of installation；2 the first circumferentially uniform installations of L shape fixed link
Effect on the first fixed ring periphery is easy for the first driven gear ring of installation；Perforation is provided on first driven gear ring end face
What the effect of the second notch was easy for the second straight pin moves out the first driven gear ring；First driven gear ring upper surface is mounted on 2
On a first L shape fixed link lower end surface, and the effect of the second notch and the cooperation of the first fixed strip is by the fortune on the first drive rod
It is dynamic to be transmitted in planetary gear mechanism；The effect of first driven gear ring and the cooperation of 2 planetary gear mechanisms is easy for driving sun gear
Movement；Two the first fixed blocks are symmetrical about the second notch, and two the first upper end of fixing block faces are installed in the first drive
Effect on movable tooth circle lower end surface is easy for installation arc guide ribs；Two arc guide ribs are symmetrical about the second notch,
And the effect that two arc guide ribs are separately mounted on two the first lower end of fixing block faces is easy for guidance the second straight pin fortune
It is dynamic；Two arc guide ribs cambered surfaces are guidance and limitation the second straight pin fortune with the effect of the second straight pin periphery cooperation
It is dynamic；First drive rod one end is mounted on the effect on the first railway carriage end face and is easy for passing the movement on the first railway carriage
It is delivered on arc-shaped rack.
The effect of planetary gear 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 end surface is mounted on the second clamping rings upper surface is easy for installation first gear；First tooth
Taking turns the effect being 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 end surface is mounted on the second clamping rings upper surface is easy for installation third gear；Third gear peace
Effect in third fixing axle is easy for driving sun gear movement；It is fixed that first clamping rings lower end surface is mounted on first
Effect on axis and third fixing axle upper surface is easy for stablizing the first fixing axle of installation and third fixing axle；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 guidance 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 that third T-shaped block is equipped on second fixing axle lower end surface 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 end surface the 4th T-shaped block effect be easy for guidance 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 end surface 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 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 the movement of two direction of first gear, 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 end surface is easy for
Guidance and the second fixing axle of limitation and the 4th fixing axle move；First clamping rings is slided by the first T-slot and the first T-shaped block
It is coupled, and the effect that the second T-slot and the second T-shaped block are slidably matched is easy for the 2nd L shape 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 one restoring force effect of the first T-shaped block；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 restoring 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 shape
Effect on block is easy for giving third T-shaped block one restoring 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 power effect；The thickness of third gear is that 2 times of thickness of effect of sun gear is easy for third gear driving sun gear fortune
It is dynamic go out the second straight pin when, for sun gear at this time while moving without limitation on the second straight pin, sun gear will not be by
It is fallen down under the action of gravity；The first fixed circle that 2 the 2nd L shape fixed links are separately mounted in 2 planetary gear mechanisms
Effect on ring upper surface is easy for the second fixed ring of installation；The effect of trigger mechanism is easy for the first railway carriage and is encountering vehicle
When rail collapses, the first railway carriage at this time can also sink, and achieve the purpose that will not influence the second railway carriage, the first support is solid
Effect on Dingan County dress retainer plate upper surface is easy for the first drive rod of installation；The effect of first the second notch of support face distribution
It is easy for forming the angle of 180 degree with the second notch；The flexible effect of arc guide ribs is easy for the second straight pin of guidance
Movement；The rotatable angle of first driven gear ring is the swing that the effect of 30 degree of -45 degree is easy for the first railway carriage of identification
Angle；The rotatable angle of first driven gear ring be 30 degree of effect be the first railway carriage at this time swing angle it is best,
So that the connection between the first railway carriage and the second railway carriage is most secured；Third gear and first gear diameter phase
Together；The inner headed face diameter of first driven gear ring is 12 times of periphery diameter of first gear；The periphery diameter of sun gear is
2 times of effect of the periphery diameter of third gear is when the first driven gear ring rotates 30 degree, and sun gear at this time will
Rotate 180 degree；It is engaged installation as second fixed strip one end and the first notch, and the second fixed strip lower end surface and the
The alternative of two upper end of fixing block face contacts cooperation be the first fixed strip and the first notch end face on be mounted on positive stop strip；
Second fixed strip one end and the first notch pass through the positive stop strip installed thereon and are engaged installation, and the second fixed strip lower end surface
Effect with the cooperation of the second upper end of fixing block face contact is to reach the lateral contact area for increasing the second fixed strip and the first notch,
So that the second fixed strip can preferably limit the movement of the second clamping rings.
The effect of trigger mechanism in the present invention is can to trigger the first driven gear ring when train track collapses
Movement；The effect that driving ring gear lower end surface is mounted on the first driven gear ring end face is easy for installation retainer plate；Retainer plate passes through
The effect that bearing is mounted on driving ring gear is easy for the first support of installation；First support lower end surface is mounted on retainer plate upper surface
On, and the effect of first the second notch of support face distribution is easy for the first drive rod of installation；First drive rod one end is mounted on
On first railway carriage end face, and the other end of the first drive rod is by the effect that the first straight pin is mounted on the first support
Convenient for identifying the movement of the first railway carriage, when train track collapses, the first railway carriage will be transported along direction is collapsed
It is dynamic；Second drive rod one end is mounted on the first railway carriage end face, and the second drive rod other end is mounted on the first straight pin
On effect be easy for the first railway carriage can stablize dragging the second railway carriage movement；Inner headed face on the upside of arc-shaped rack is solid
Dingan County is in the first driving rod end surface, and arc-shaped rack is located at the effect in driving ring gear and is easy for driving the 7th gear fortune
It is dynamic；The effect that support bar one end is mounted on retainer plate upper surface is easy for the second support of installation；The installation of second support lower end surface
Effect in support bar upper surface side is easy for the 6th fixing axle of installation；6th fixing axle is mounted on the effect on the second support
It is easy for that the 6th gear and the 7th gear is fixedly mounted；7th gear and the 6th gear are separately mounted to the 6th fixed both ends of the shaft
On, and the 7th gear is engaged with arc-shaped rack, the effect that the 6th gear is engaged with institute's tooth punching tooth on driving ring gear upper surface is just
It is driven on ring gear in the movement on arc-shaped rack to be transmitted to；The periphery diameter of 6th gear is equal to the periphery of the 7th gear
Diameter；The effect that the diameter of arc-shaped rack is equal to the diameter of driving ring gear is easy for the first railway carriage and transmits its pendulum motion
Onto the first driven gear ring.
(3) the advantages of the present invention
Relative to traditional attachment device technology, the attachment device in the present invention has when derailing or train vehicle occur for front compartment
It when rail derails, will be swung between front compartment and trunk, reach the hitch dragging for preventing front compartment by occlusion
Trunk makes the trunk generation that there is a phenomenon where turn on one's side；Reduce railway carriage and shadow is brought to the life and property of people
It rings.
Detailed description of the invention
Fig. 1 is global facility distribution schematic diagram.
Fig. 2 is the first support 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 that fixed column and the second fixed strip cooperate schematic diagram.
Fig. 8 is arc guide ribs mounting structure schematic diagram.
Fig. 9 is support bar mounting structure schematic diagram.
Figure 10 is arc-shaped rack mounting structure schematic diagram.
Figure 11 is the second support mounting structure schematic diagram.
Figure 12 is the second fixed ring mounting structure schematic diagram.
Figure 13 is first gear mounting structure schematic diagram.
Figure 14 is the first fixed block mounting structure schematic diagram.
Figure 15 is the first clamping rings structural schematic diagram.
Figure 16 is the second clamping rings structural schematic diagram.
Figure 17 is the second T-shaped block mounting structure schematic diagram.
Figure 18 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, the first drive rod；6, the first driven gear ring；7, the first L shape fixed link；8, the first clamping rings；9, the 2nd L shape is fixed
Bar；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, the first notch；22, the first support；23, the second notch；24, the first fixing axle；25, second gear；26, the second fixing axle；
27, third fixing axle；28, third gear；29, first gear；30, the first T-slot；31, the second T-slot；32, the 4th T-slot；
33, third T-slot；34, the 4th fixing axle；35, second spring；36, the second T-shaped block；37, the 5th fixing axle；38, the first T shape
Block；39, the 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, the 5th gear；47, planetary gear mechanism；48, the second drive rod；49, the second support；50, arc-shaped rack；51, retainer plate；52,
Drive ring gear；53, the 6th gear；54, the 6th fixing axle；55, the 7th gear；56, support bar；58, trigger mechanism.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the 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, 4, the train attachment device 2 is solid including trigger mechanism 58, the first driven gear ring 6, the first L shape
Fixed pole 7, the 2nd L shape fixed link 9, the first fixed ring 10, the second fixed ring 11, the first fixed block 12, arc guide ribs 13, first
Fixed strip 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, the second notch 23, planetary gear mechanism 47, as shown in Figure 1, wherein 14 one end of the first fixed strip is mounted on the second railway carriage 3
On end face；As shown in Figure 5,6, the first notch 21 is provided on the periphery of 15 downside of the second straight pin；Second straight pin, 15 outer circle
External screw thread is provided on face；As shown in figure 5,15 downside of the second straight pin and the periphery of 21 vertical direction of the first notch are fixedly mounted
On 14 end face of the first fixed strip；As shown in figure 4, being provided with the circular hole of perforation on 16 end face of sun gear；It is passed through on sun gear 16
Internal screw thread is provided on the inner headed face of logical circular hole；As shown in Fig. 2, sun gear 16 passes through the internal screw thread opened thereon and the second circle
The external screw thread opened on 15 periphery of pin is by being threadedly engaged installation；As shown in figure 3,17 one end of the second fixed block is mounted on
On one notch, 21 end face；The installation as shown in figure 3,18 one end of the second fixed strip and the first notch 21 are engaged, and second is fixed
18 lower end surface of item is engaged with 17 upper surface of the second fixed block；As shown in fig. 7,19 downside periphery of fixed column is fixedly mounted on
Second fixed strip, 18 one end；As shown in Figure 2,3,2 planetary gear mechanisms 47 are circumferentially uniform is distributed on the outside of sun gear 16, and
2 planetary gear mechanisms 47 cooperate with sun gear 16；As shown in Figure 2,3, one of planetary gear mechanism 47 is mounted on fixation
On 19 upper surface of column；As shown in figure 12,2 the 2nd L shape fixed links 9 are separately mounted in 2 planetary gear mechanisms 47；Such as Figure 12 institute
Show, 11 downside periphery of the second fixed ring is fixedly mounted on 29 one end of the 2nd L shape fixed link；As shown in figure 12, first is fixed
Ring 10 is mounted in the second fixed ring 11 by bearing；As shown in figure 12,2 the first L shape fixed links 7 are circumferentially uniform is mounted on
On first fixed ring, 10 periphery；As shown in figure 14, the second notch 23 of perforation is provided on 6 end face of the first driven gear ring；Such as figure
Shown in 12,6 upper surface of the first driven gear ring is mounted on 27 lower end surfaces of the first L shape fixed link, and the second notch 23 and first
Fixed strip 14 cooperates；As shown in figure 12, the first driven gear ring 6 and 2 planetary gear mechanism 47 cooperates；As shown in figure 14, two
One fixed block 12 is symmetrical about the second notch 23, and two 12 upper surfaces of the first fixed block are installed in the first driven gear ring
On 6 lower end surfaces；As shown in figure 8, two arc guide ribs 13 are symmetrical about the second notch 23, and two arc guide ribs 13
It is separately mounted on two 12 lower end surfaces of the first fixed block；As shown in figure 14, two 13 cambered surfaces of arc guide ribs are round with second
The cooperation of 15 periphery of pin；As shown in Fig. 2, 58 one end of trigger mechanism is mounted on 1 end face of the first railway carriage, and trigger mechanism
58 and first driven gear ring 6 cooperate.
As shown in figure 13, the planetary gear mechanism 47 is fixed including the first clamping rings 8, 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 13, wherein 24 lower end surface of the first fixing axle is mounted on the second clamping rings
On 20 upper surfaces；As shown in figure 17, first gear 29 is mounted in the first fixing axle 24；27 lower end surface of third fixing axle is mounted on
On second clamping rings, 20 upper surface；As shown in figure 17, third gear 28 is mounted in third fixing axle 27；As shown in figure 13,
First clamping rings, 8 lower end surface is mounted on the first fixing axle 24 and 27 upper surface of third fixing axle；As shown in figure 16, second is solid
Determine symmetrically to be provided with third T-slot 33 and the 4th T-slot 32 on 11 upper surface of ring；Second fixing axle is equipped with first on 26 upper surface
T-shaped block 38；As shown in figure 18, third T-shaped block 42 is installed on 26 lower end surface of the second fixing axle；As shown in figure 13, second is fixed
Axis 26 is slidably installed on the second clamping rings 20 by third T-shaped block 42 and third T-slot 33；As shown in figure 17,
Two gears 25 are mounted in the second fixing axle 26, and second gear 25 is engaged with first gear 29 and third gear 28；Such as Figure 18
It is shown, the second T-shaped block 36 is installed on 34 upper surface of the 4th fixing axle；As shown in figure 18, pacify on 34 lower end surface of the 4th fixing axle
Equipped with the 4th T-shaped block 44；As shown in figure 13, the 4th fixing axle 34 being slidably matched by the 4th T-shaped block 44 and the 4th T-slot 32
It is mounted on the second clamping rings 20；As shown in figure 13, the 4th gear 45 is mounted in the 4th fixing axle 34, and the 4th gear 45
It is engaged with first gear 29；As shown in figure 13,37 lower end surface of the 5th fixing axle is mounted on 20 upper surface of the second clamping rings；Such as
Shown in Figure 17, the 5th gear 46 is mounted in the 5th fixing axle 37, and the 5th gear 46 and the 4th gear 45 and third gear 28
Engagement；As shown in figure 15, the first T-slot 30 and the second T-slot 31 are symmetrically provided on 8 lower end surface of the first clamping rings；First is solid
Determine annulus 8 to be slidably installed by the first T-slot 30 with the first T-shaped block 38, and the second T-slot 31 and the second T-shaped block 36 are sliding
Dynamic cooperation；As shown in figure 18, the first spring 39 is located in the first T-slot 30, and 39 one end of the first spring is mounted on the first T-slot 30
On end face, the other end is mounted in the first T-shaped block 38；As shown in figure 18, second spring 35 is located in the second T-slot 31, and second
35 one end of spring is mounted on 31 end face of the second T-slot, and the other end is mounted in the second T-shaped block 36；As shown in figure 18, third bullet
Spring 41 is located in third T-slot 33, and 41 one end of third spring is mounted on 33 end face of third T-slot, and the other end is mounted on the 3rd T
On shape block 42；As shown in figure 18, the 4th spring 43 is located in the 4th T-slot 32, and 43 one end of the 4th spring is mounted on the 4th T-slot
On 32 end faces, the other end is mounted in the 4th T-shaped block 44.
As shown in Figure 10,11, the trigger mechanism 58 include the first drive rod 5, the second drive rod 48, the second support 49,
Arc-shaped rack 50, retainer plate 51, driving ring gear 52, the 6th gear 53, the 6th fixing axle 54, the 7th gear 55, support bar 56, such as
Shown in Fig. 4, wherein driving 52 lower end surface of ring gear is mounted on 6 end face of the first driven gear ring；Retainer plate 51 is mounted on by bearing
It drives on ring gear 52；As shown in figure 9,22 lower end surface of the first support is mounted on 51 upper surface of retainer plate, and the first support 22 is just
Second notch 23 is distributed；As shown in Figure 1,5 one end of the first drive rod is mounted on 1 end face of the first railway carriage, and first drives
The other end of lever 5 is mounted on the first support 22 by the first straight pin 4；As shown in Figure 1,48 one end of the second drive rod is installed
On 1 end face of the first railway carriage, and 48 other end of the second drive rod is mounted on the first straight pin 4；As shown in figure 11, arc
The inner headed face of 50 upside of rack gear is fixedly mounted on 5 end face of the first drive rod, and arc-shaped rack 50 is located in driving ring gear 52；Such as
Shown in Fig. 9,56 one end of support bar is mounted on 51 upper surface of retainer plate；Second support, 49 lower end surface is mounted on 56 upper end of support bar
Face side；As shown in Figure 10, the 6th fixing axle 54 is mounted on the second support 49；As shown in figure 11, the 7th gear 55 and the 6th
Gear 53 is separately mounted on 54 both ends of the 6th fixing axle, and the 7th gear 55 is engaged with arc-shaped rack 50, the 6th gear 53 with
Drive institute's tooth punching tooth engagement on 52 upper surface of ring gear；The periphery that the periphery diameter of 6th gear 53 is equal to the 7th gear 55 is straight
Diameter；The diameter of arc-shaped rack 50 is equal to the diameter of driving ring gear 52.
20 lower end surface of the second clamping rings in the planetary gear mechanism 47 being mounted in fixed column 19 is mounted on fixation
On 19 upper surface of column；First driven gear ring is engaged with the first gear 29 in 2 planetary gear mechanisms 47；2 planetary gear mechanisms
Third gear 28 on 47 is engaged with sun gear 16；The thickness of third gear 28 is 2 times of thickness of sun gear 16；2
2nd L shape fixed link, 9 lower end is separately mounted on 8 upper surface of the first clamping rings in 2 planetary gear mechanisms 47.
6th fixing axle 54 is mounted on the second support 49 by bearing.
The arc guide ribs 13 have elasticity.
The rotatable angle of first driven gear ring 6 is 30 degree of -45 degree.
The rotatable angle of first driven gear ring 6 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 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 2 planetary gear mechanisms are distributed in as 2 planetary gear mechanisms 47 are circumferentially uniform
47 alternatives cooperated with sun gear 16 are that 1 planetary gear mechanism 47 is distributed in 16 outside of sun gear, and the planet
It takes turns mechanism 47 and sun gear 16 cooperates.
It is engaged installation, and 18 lower end surface of the second fixed strip as described second fixed strip, 18 one end and the first notch 21
It is to pacify on the first fixed strip 14 and the end face of the first notch 21 with the alternative that 17 upper surface of the second fixed block is engaged
Equipped with positive stop strip；Second fixed strip, 18 one end and the first notch 21 pass through the positive stop strip installed thereon and are engaged installation, and
Second fixed strip, 18 lower end surface is engaged with 17 upper surface of the second fixed block.
First spring 39, second spring 35, third spring 41, the 4th spring 43 are compressed spring.
Specific embodiment are as follows: when the first railway carriage 1 derails on train track, the first train vehicle at this time
When compartment 1 will will drive 30 degree of 5 counterclockwise movement of the first drive rod, the first drive rod 5 will will drive the first support 22 and move, movement
The first support 22 will will drive retainer plate 51 and move；Retainer plate 51 at this time will will drive support bar 56 and move；Support bar 56
The second support 49 will be will drive to move, the second support 49 will will drive the 6th fixing axle 54 and move；6th fixing axle 54 will band
Dynamic 6th gear 53 and the 7th gear 55 move, since arc-shaped rack 50 at this time will not be moved around the first straight pin 4, so
The 7th gear 55, the 6th fixing axle 54, the 6th gear 53 at this time will not surround the axial-movement of the 6th fixing axle 54, so
The 6th gear 53 at this time will will drive sliding tooth ring 52 and move, and the driving ring gear 52 of movement will will drive the first driven gear ring 6
Movement；First driven gear ring 6 will will drive first gear 29 and move, and the first gear 29 of movement will will drive 25 He of second gear
The movement of 4th gear 45；The 4th gear 45 at this time will be under the impetus of first gear 29, the 4th gear 45 at this time
The 4th fixing axle 34 will be will drive and moved along the second T-slot 31 with the 4th T-slot 32；So first gear 29 at this time will drive
Dynamic second gear 25 moves, and the second gear 25 of movement will drive third gear 28 to move, and third gear 28 will drive too
Positive gear 16 moves；Sun gear 16 at this time will externally threaded effect on internal screw thread and the second straight pin 15 on it
Lower movement, so that sun gear 16 will be moved along the axis direction of the second straight pin 15, sun gear at this time will be transported
Dynamic second straight pin 15 out, the second straight pin 15 at this time will be separated from sun gear 16, so the second cylinder at this time
Pin 15 will not limit the second railway carriage 3 again；At this moment the first railway carriage 1 will be successfully separated with the second railway carriage 3
It opens, to achieve the purpose that protect the personnel in the second railway carriage 3 or cargo；When the first railway carriage 1 drives first to drive
At 30 degree of 5 clockwise movement of lever, the first drive rod 5 will will drive the first support 22 and move, and the first drive rod 5 will successively band
Dynamic second support 49, the 6th fixing axle 54, the 6th gear 53, the 7th gear 55, driving ring gear 52 move, the first driven gear ring 6
First gear 29 will be will drive to move, the first gear 29 of movement will will drive second gear 25 and the 4th gear 45 moves；This
When second gear 25 will be under the impetus of first gear 29, second gear 25 at this time will will drive the second fixing axle
26 move along the first T-slot 30 with third T-slot 33；So first gear 29 at this time will drive the 4th gear 45 to move,
4th gear 45 of movement will drive the 5th gear 46 to move, and the 5th gear 46 will will drive third gear 28 and move；Third
Gear 28 will drive sun gear 16 to move；Sun gear 16 at this time will internal screw thread and the second straight pin 15 on it
On external screw thread under the action of move so that sun gear 16 will be moved along the axis direction of the second straight pin 15, this
When sun gear will move out the second straight pin 15, the second straight pin 15 at this time will be separated from sun gear 16, institute
The second railway carriage 3 will not be limited again with the second straight pin 15 at this time；At this moment the first railway carriage 1 and the second train vehicle
Compartment 3 will be successfully separated open, to achieve the purpose that protect the personnel in the second railway carriage 3 or cargo；When train track
When collapsing, the first railway carriage 1 at this time will will drive the first drive rod 5 and move, and the first drive rod 5 will will drive arc
Rack gear 50 moves；Arc-shaped rack 50 will drive the 7th gear 55 to move, and the 7th gear 55 will drive the 6th fixing axle 54 to transport
Dynamic, the 6th fixing axle 54 will drive the 6th gear 53 to move, and the 6th gear 53 will will drive sliding tooth ring 52 and move, sliding tooth
Ring 52 will successively drive the first driven gear ring 6 to move；First driven gear ring 6 will will drive first gear 29 and move, movement
First gear 29 will will drive second gear 25 and the 4th gear 45 moves；Second gear 25 at this time will be in first gear 29
Impetus under, second gear 25 at this time will will drive the second fixing axle 26 and transport along the first T-slot 30 with third T-slot 33
It is dynamic；So first gear 29 at this time will drive the 4th gear 45 to move, the 4th gear 45 of movement will drive the 5th tooth
46 movement of wheel, the 5th gear 46 will will drive third gear 28 and move；Third gear 28 will drive sun gear 16 to move；This
When sun gear 16 will be moved under the action of internal screw thread on it and the external screw thread on the second straight pin 15 so that
Sun gear 16 will be moved along the axis direction of the second straight pin 15, and sun gear at this time will move out the second straight 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 limit again
Make the second railway carriage 3；At this moment the first railway carriage 1 will be successfully separated open with the second railway carriage 3, to reach protection
The purpose of personnel or cargo in second railway carriage 3.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
On the basis of substantive content of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as this
The protection scope of invention.
Claims (5)
1. the attachment device between a kind of two adjacent railway carriages, it is characterised in that: train attachment device is mounted on the first fire
Between vehicle compartment and the second railway carriage；
The train attachment device includes trigger mechanism, the first driven gear ring, the first L shape fixed link, the 2nd L shape 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 gear 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 first fixed strip end face is fixedly mounted on the periphery of the first notch vertical direction on the downside of second straight pin
On；The circular hole of perforation is provided on sun gear end face；Internal screw thread is provided on the inner headed face of the circular hole penetrated through on sun gear；The sun
Gear passes through the external screw thread opened on the internal screw thread and the second straight pin periphery opened thereon by being threadedly engaged installation；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 end surface and the second upper end of fixing block face contact cooperate；Periphery is fixedly mounted on the second fixed strip one on the downside of fixed column
End；2 planetary gear mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 2 planetary gear mechanisms cooperate with sun gear；
One of planetary gear mechanism is mounted on fixed column upper surface；2 the 2nd L shape fixed links are separately mounted to 2 planet turbines
On structure；Periphery is fixedly mounted on 2 the 2nd L shape fixed link one end on the downside of second fixed ring；And first fixed ring pass through bearing
It is mounted in the second fixed ring；2 the first L shape fixed links are circumferentially uniform to be mounted on the first fixed ring periphery；First drives
The second notch of perforation is provided on movable tooth circle end face；First driven gear ring upper surface is mounted on 2 the first L shape fixed link lower end surfaces
On, and the second notch and the first fixed strip cooperate；First driven gear ring cooperates with 2 planetary gear mechanisms；Two the first fixed blocks
It is symmetrical about the second notch, and two the first upper end of fixing block faces are installed on the first driven gear ring lower end surface；Two
Arc guide ribs are symmetrical about the second notch, and two arc guide ribs are separately mounted to two the first lower end of fixing block faces
On；Two arc guide ribs cambered surfaces cooperate with the second straight pin periphery；Trigger mechanism one end is mounted on the first railway carriage
On end face, and trigger mechanism and the first driven gear ring cooperate；
The planetary gear mechanism is fixed including the first clamping rings, the second clamping rings, the first fixing axle, second gear, second
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 end surface is mounted on the second clamping rings upper end
On face；First gear is mounted in the first fixing axle；Third fixing axle lower end surface is mounted on the second clamping rings upper surface；The
Three gears are mounted in third fixing axle；First clamping rings lower end surface is mounted on the first fixing axle and third fixing axle upper surface
On；Third T-slot and the 4th T-slot are symmetrically provided 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 end surface；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；The 4th is equipped on 4th fixing axle lower end surface
T-shaped block；4th fixing axle is slidably installed on the second clamping rings by the 4th T-shaped block and the 4th T-slot；4th tooth
Wheel is mounted in the 4th fixing axle, and the 4th gear is engaged with first gear；It is fixed that 5th fixing axle lower end surface is mounted on second
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
The first T-slot and the second T-slot are symmetrically provided on one clamping rings lower end surface；First clamping rings passes through the first T-slot and the
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 trigger mechanism include the first drive rod, the second drive rod, the second support, arc-shaped rack, retainer plate, driving ring gear,
6th gear, the 6th fixing axle, the 7th gear, support bar, wherein driving ring gear lower end surface is mounted on the first driven gear ring end face
On；Retainer plate is mounted on driving ring gear by bearing；First support lower end surface is mounted on retainer plate upper surface, and first
Seat the second notch of face distribution；First drive rod one end is mounted on the first railway carriage end face, and the first drive rod is another
End is mounted on the first support by the first straight pin；Second drive rod one end is mounted on the first railway carriage end face, and the
The two drive rod other ends are mounted on the first straight pin；Inner headed face on the upside of arc-shaped rack is fixedly mounted on the first driving rod end surface
On, and arc-shaped rack is located in driving ring gear；Support bar one end is mounted on retainer plate upper surface；The installation of second support lower end surface
In support bar upper surface side；6th fixing axle is mounted on the second support；7th gear and the 6th gear are separately mounted to
In six fixed both ends of the shaft, and the 7th gear is engaged with arc-shaped rack, and the 6th gear is nibbled with institute's tooth punching tooth on driving ring gear upper surface
It closes；The periphery diameter of 6th gear is equal to the periphery diameter of the 7th gear；The diameter of arc-shaped rack is equal to driving ring gear
Diameter；
The second clamping rings lower end surface in the planetary gear mechanism being mounted in fixed column is mounted on fixed column upper surface；
First driven gear ring is engaged with the first gear in 2 planetary gear mechanisms；Third gear in 2 planetary gear mechanisms is and too
Positive gear engagement；The thickness of third gear is 2 times of thickness of sun gear；2 the 2nd L shape fixed link lower ends are separately mounted to 2
On the first clamping rings upper surface in a planetary gear mechanism；
First spring, second spring, third spring, the 4th spring are compressed spring；
6th fixing axle is mounted on the second support by bearing；
The arc guide ribs have elasticity；
The rotatable angle of first driven gear ring is 30 degree of -45 degree.
2. the attachment device between two adjacent railway carriages of one kind according to claim 1, it is characterised in that: described
The rotatable angle of one driven gear ring is 30 degree.
3. the attachment device between two adjacent railway carriages of one kind according to claim 2, it is characterised in that: described
Three gears are identical as first gear diameter；The inner headed face diameter of first driven gear ring is 12 times of periphery diameter of first gear；
The periphery diameter of sun gear is 2 times of the periphery diameter of third gear.
4. the attachment device between two adjacent railway carriages of one kind according to claim 1, it is characterised in that: as institute
State that 2 planetary gear mechanisms are circumferentially uniform to be distributed on the outside of sun gear, and 2 planetary gear mechanisms with sun gear cooperation
Alternative is that 1 planetary gear mechanism is distributed on the outside of sun gear, and the planetary gear mechanism and sun gear cooperate.
5. the attachment device between two adjacent railway carriages of one kind according to claim 1, it is characterised in that: as institute
It states second fixed strip one end and the first notch is engaged installation, and the second fixed strip lower end surface connects with the second upper end of fixing block face
The alternative of cooperation is touched to be mounted on positive stop strip on the end face of the first fixed strip and the first notch；Second fixed strip one end with
First notch passes through the positive stop strip installed thereon and is engaged installation, and the second fixed strip lower end surface and the second upper end of fixing block
Face contact cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279621.0A CN109878547B (en) | 2018-03-01 | 2018-03-01 | Connecting device between two adjacent railway carriages |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279621.0A CN109878547B (en) | 2018-03-01 | 2018-03-01 | Connecting device between two adjacent railway carriages |
| CN201810170987.XA CN108357511B (en) | 2018-03-01 | 2018-03-01 | A kind of attachment device used between two adjacent railway carriages |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170987.XA Division CN108357511B (en) | 2018-03-01 | 2018-03-01 | A kind of attachment device used between two adjacent railway carriages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109878547A true CN109878547A (en) | 2019-06-14 |
| CN109878547B CN109878547B (en) | 2020-06-16 |
Family
ID=63003022
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170987.XA Active CN108357511B (en) | 2018-03-01 | 2018-03-01 | A kind of attachment device used between two adjacent railway carriages |
| CN201910279621.0A Active CN109878547B (en) | 2018-03-01 | 2018-03-01 | Connecting device between two adjacent railway carriages |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170987.XA Active CN108357511B (en) | 2018-03-01 | 2018-03-01 | A kind of attachment device used between two adjacent railway carriages |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108357511B (en) |
Families Citing this family (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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN202400103U (en) * | 2011-12-12 | 2012-08-29 | 任洪彬 | Universal automatic hooking-unhooking coupler for normal mining vehicles and explosion-proof mining vehicles |
| CN203920763U (en) * | 2014-07-08 | 2014-11-05 | 山西华鑫电气有限公司 | Tunnel man-bus |
-
2018
- 2018-03-01 CN CN201810170987.XA patent/CN108357511B/en active Active
- 2018-03-01 CN CN201910279621.0A patent/CN109878547B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN202400103U (en) * | 2011-12-12 | 2012-08-29 | 任洪彬 | Universal automatic hooking-unhooking coupler for normal mining vehicles and explosion-proof mining vehicles |
| CN203920763U (en) * | 2014-07-08 | 2014-11-05 | 山西华鑫电气有限公司 | Tunnel man-bus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108357511A (en) | 2018-08-03 |
| CN109878547B (en) | 2020-06-16 |
| CN108357511B (en) | 2019-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108357511B (en) | A kind of attachment device used between two adjacent railway carriages | |
| CN204037562U (en) | A kind of bottom door of railway hopper car open and close system | |
| CN104875756A (en) | Linked bottom door opening and closing mechanism and hopper car | |
| CN108382415B (en) | A kind of protection formula attachment device used between adjacent two railway carriage | |
| CN108454692A (en) | A kind of special-purpose vehicle simply drives transfer | |
| CN108454637A (en) | A kind of remote-controlled mountainous region monorail conveyer of electric traction formula | |
| CN104163177A (en) | Railway funnel vehicle bottom door opening and closing system | |
| CN203515122U (en) | Opening-closing mechanism with self-locking device | |
| CN111361742B (en) | Electromagnetic drive's helicopter cargo hook device | |
| CN206814180U (en) | A kind of two-way governor for elevator | |
| CN207274716U (en) | A kind of sky railway trouble positive return structure | |
| CN107117204B (en) | A kind of transportation robot based on gimbal suspension | |
| CN203567758U (en) | Modular turnout switch machine | |
| CN204845933U (en) | Coordinated type bottom door closing mechanism and hopper car | |
| CN109798038B (en) | Safety protection type subway emergency exit | |
| CN204871056U (en) | One -way dish spring braking formula mine car | |
| CN209919880U (en) | Novel tunnel inspection robot fire door department track butt-joint structure | |
| CN207416870U (en) | The seat that a kind of rapid translating two-way can use | |
| CN203959273U (en) | Random mode turning device | |
| CN208376777U (en) | Attachment device and rail vehicle | |
| CN203871729U (en) | Valve mechanism of switch cabinet | |
| CN207311432U (en) | It can ensure that passenger takes the power suspension member of safety | |
| CN101862033B (en) | Sealing block end face sealing device for use in filter rod pneumatic conveyer | |
| CN110043303A (en) | A kind of comprehensive pick packaged type dedusting fan of rock gangway | |
| CN209796628U (en) | Turnover machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200512 Address after: 311404 No. 6, Shengfeng Road, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Fuchun Industry Co., Ltd. Address before: Longwan Waterfront Street Wenzhou city Zhejiang province 325024 Sand Street No. 228 second floor Applicant before: Shenzhen Futaihong Precision Industry Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211122 Address after: 264200 No. 220, Keji Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai high tech Park Operation Management Co.,Ltd. Address before: No.6 Shengfeng Road, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Fuchun Industry Co.,Ltd. |