CN110304099A - A kind of suspension type sky rail and its coupling device at car end - Google Patents
A kind of suspension type sky rail and its coupling device at car end Download PDFInfo
- Publication number
- CN110304099A CN110304099A CN201910640630.8A CN201910640630A CN110304099A CN 110304099 A CN110304099 A CN 110304099A CN 201910640630 A CN201910640630 A CN 201910640630A CN 110304099 A CN110304099 A CN 110304099A
- Authority
- CN
- China
- Prior art keywords
- stop block
- pivoting support
- coupling device
- suspension type
- sky rail
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 41
- 238000010168 coupling process Methods 0.000 title claims abstract description 41
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 41
- 239000000725 suspension Substances 0.000 title claims abstract description 35
- 238000013016 damping Methods 0.000 claims abstract description 17
- 210000005069 ears Anatomy 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 241000271460 Crotalus cerastes Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/18—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of coupling device at car end of suspension type sky rail, including the hitch for connecting two section car body tops and the damping articulation piece for connecting two section car bottoms, damping articulation piece includes the first pivoting support, damper, second pivoting support and stop block, first pivoting support and the second pivoting support, it is separately fixed on two section compartments, the middle part of stop block and the first pivoting support are hinged, the elastic bolster guide of precompressed assembly is equipped between the both ends of stop block and the first pivoting support, the first end of damper and the second pivoting support are hinged, second end is hinged on stop block；When vehicle is perhaps sidewindered by curve, damper can occur to stretch or compress, and then stop block is driven to rotate and elasticity of compression backstop, and damper and elastic bolster guide collective effect guarantee that vehicle was capable of stationarity passes through various sharp radius curve sections.The invention also discloses a kind of suspension type sky rail including above-mentioned coupling device at car end.
Description
Technical field
The present invention relates to technical field of vehicle, more particularly to a kind of coupling device at car end of suspension type sky rail.In addition, this
Invention further relates to a kind of suspension type sky rail including above-mentioned coupling device at car end.
Background technique
Suspension type sky rail, that is, overhead rail train is different from conventional truck, and track is located at vehicle up direction, vehicle hanging in
It is run on track girder, and by single rail support, guiding, has the characteristics that low cost, occupied area be small, environmental protection and energy saving.
The structure type of suspension type sky rail leads to its vehicle end connection structure to crossbeam swing and to sidewinder Index Influence larger.It is existing
Some suspension type sky rails are mostly rubber tire sky rail, are also easy to produce traversing in empty rail operational process between compartment, are shaken, in order to enhance
Train stability, mostly use bigger sweep and smaller vehicle end away from, but increase sweep to city, scenic spot section advise
Drawing has larger impact, and reduction vehicle end, which can load personnel amount away from trunk, can decrease.
Therefore provide it is a kind of run smoothly and can adapt to compared with small curve radius, compared with cart end away from suspension type sky rail, be
The current technical issues that need to address of those skilled in the art.
Summary of the invention
The object of the present invention is to provide a kind of coupling device at car end of suspension type sky rail, can steadily transport guaranteeing vehicle
Under the premise of row, make vehicle adapt to lesser sweep and biggish vehicle end away from.It is a further object of the present invention to provide one kind
Suspension type sky rail including above-mentioned coupling device at car end.
In order to solve the above technical problems, the present invention provides a kind of coupling device at car end of suspension type sky rail, including for connecting
The hitch of two section car body tops and the damping articulation piece for connecting two section car bottoms are connect, the damping articulation piece includes first
Pivoting support, damper, the second pivoting support and stop block, first pivoting support and second pivoting support are solid respectively
It is scheduled on two section compartments, the middle part of the stop block and first pivoting support are hinged, the both ends of the stop block and institute
It states and is equipped with elastic bolster guide between the first pivoting support, the first end of the damper and second pivoting support are hinged, the
Two ends are hinged on the stop block, and are able to drive the stop block and are rotated relative to first pivoting support.
Preferably, the second end of the damper and one end of the stop block are hinged.
Preferably, the elastic bolster guide precompressed is assemblied between the end of the stop block and first pivoting support.
Preferably, the elastic bolster guide is fixed on first pivoting support, and the both ends of the stop block are respectively with two
A elastic bolster guide precompressed assembly.
Preferably, the elastic bolster guide is rubber backstop.
Preferably, first pivoting support includes two supporting plates angled therebetween, the two sides up and down of a supporting plate
It picks up the ears equipped with what is extended internally, two elastic bolster guides are separately fixed on two supporting plates, and the stop block is located at two
Between picking up the ears described in a, and the stop block is picked up the ears hingedly with described.
Preferably, the middle part of the stop block is hinged by pin shaft with first pivoting support, and the pin shaft passes through institute
It states and picks up the ears and the stop block.
Preferably, the hitch be semi-permanent car coupler, including by Joining clasp connect without the semipermanent vehicle of buffer
Hook and with buffer semi-permanent car coupler.
The present invention also provides a kind of suspension type sky rails, the vehicle end connection including compartment and for connecting two adjacent sections compartment
Device, the coupling device at car end are specially coupling device at car end described in above-mentioned any one.
The coupling device at car end of suspension type sky rail provided by the invention, including for connecting two section car body tops hitch and
For connecting the damping articulation piece of two section car bottoms, damping articulation piece includes the first pivoting support, damper, the second hinged branch
Seat and stop block, the first pivoting support and the second pivoting support are separately fixed on two section compartments, the middle part of stop block and first
Pivoting support is hinged, is equipped with elastic bolster guide between the both ends of stop block and the first pivoting support, the first end of damper with
Second pivoting support is hinged, and second end is hinged on stop block, and is able to drive stop block and rotates relative to the first pivoting support.
Coupling device at car end provided by the invention, when vehicle is by curve or sidewinders, damper can be drawn
It stretches or compresses, and then drive stop block to rotate around the articulated shaft of itself and the first pivoting support, and compress the bullet of certain one end
Property backstop, the bounce of elastic bolster guide acts on damper, and realizing adjusts the stroke of damper well in whole process
Whole, damper stroke is smaller, and car beam swing is smaller, and vehicle operation is more stable, i.e., damper is made jointly with elastic bolster guide
With can guarantee vehicle stability by various sharp radius curve sections so that suspension type sky rail to construction space adaptability more
By force.
Suspension type sky rail provided by the invention includes above-mentioned coupling device at car end, since above-mentioned coupling device at car end is with upper
Technical effect is stated, above-mentioned suspension type sky rail should also have same technical effect, no longer be discussed in detail herein.
Detailed description of the invention
Fig. 1 is a kind of mounting structure schematic diagram of specific embodiment of coupling device at car end provided by the present invention；
Fig. 2 is a kind of structural schematic diagram of specific embodiment of hitch provided by the present invention；
Fig. 3 is a kind of structural schematic diagram of specific embodiment of damping articulation piece provided by the present invention.
Compartment 1, hitch 2, without buffer semi-permanent car coupler 2.1, band buffer semi-permanent car coupler 2.2, damping articulation piece
3, the first pivoting support 3.1, damper 3.2, the second pivoting support 3.3, elastic bolster guide 3.4, stop block 3.5.
Specific embodiment
Core of the invention is to provide a kind of coupling device at car end of suspension type sky rail, can steadily transport guaranteeing vehicle
Under the premise of row, make vehicle adapt to lesser sweep and biggish vehicle end away from.Another core of the invention is to provide one kind
Suspension type sky rail including above-mentioned coupling device at car end.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 is a kind of peace of specific embodiment of coupling device at car end provided by the present invention
Assembling structure schematic diagram；Fig. 2 is a kind of structural schematic diagram of specific embodiment of hitch provided by the present invention；Fig. 3 is this hair
The structural schematic diagram of a kind of specific embodiment of damping articulation piece provided by bright.
The coupling device at car end for the suspension type sky rail that the specific embodiment of the invention provides mainly includes hitch 2 and damping
Articulation piece 3, wherein hitch 2 is mounted on the top in two section compartment 1 of front and back, for realizing the mechanical connection between two section compartments 1,
Damping articulation piece 3 is mounted on the bottom in two section compartment 1 of front and back, and stationarity when mainly serving for ensuring vehicle operation specifically subtracts
Shaking articulation piece 3 includes the first pivoting support 3.1, damper 3.2, the second pivoting support 3.3 and stop block 3.5, the first hinged branch
Seat 3.1 is for being fixed therein a section compartment 1, and the second pivoting support 3.3 is for being fixed on other section compartment 1, backstop
The middle part of block 3.5 and the first pivoting support 3.1 are hinged, are equipped between the both ends of stop block 3.5 and the first pivoting support 3.1
Elastic bolster guide 3.4, the first end of damper 3.2 and the second pivoting support 3.3 are hinged, and second end is hinged on stop block 3.5, and
Damper 3.2 occurs to stretch or be able to drive stop block 3.5 when compressing to rotate relative to the first pivoting support 3.1.
Coupling device at car end provided by the invention, when vehicle is by curve or sidewinders, damper 3.2 can occur
It stretches or compresses, and then drive stop block 3.5 to rotate around the articulated shaft of itself and the first pivoting support 3.1, and compress certain
The elastic bolster guide 3.4 of one end, the bounce of elastic bolster guide 3.4 act on damper 3.2, and realizing makes damper in whole process
3.2 stroke is adjusted well, and 3.2 stroke of damper is smaller, and car beam horizontal swing is smaller, and vehicle operation is more steady
Fixed, i.e. damper 3.2 and 3.4 collective effect of elastic bolster guide compartment of decaying simultaneously swings active force, realizes that damping simultaneously limits compartment
Maximum transversal displacement, guarantee vehicle be capable of stationarity by various sharp radius curve sections so that suspension type sky rail is to construction
Space adaptability is stronger.
Preferably drive stop block 3.5 with respect to 3.1 turns of the first pivoting support when wherein, to enable 3.2 stress of damper
Dynamic, the second end of damper 3.2 is preferably hinged on the end of stop block 3.5, can obtain the bigger rotation arm of force.Certainly, have
The articulated position of body is not limited to this, as long as guaranteeing to be able to drive the rotation of stop block 3.5 when 3.2 stress of damper.
Specifically, the middle part of stop block 3.5 can be hinged by pin shaft with the first pivoting support 3.1, then damper 3.2 is sent out
It is raw to stretch or be able to drive stop block 3.5 when compressing around pin shaft rotation.
It should be noted that the middle part of stop block 3.5 and the first pivoting support 3.1 are hinged, to be shown stop block
3.5 and first the articulated position of pivoting support 3.1 be located between 3.5 both ends of stop block so that stop block 3.5 turns around articulated shaft
When dynamic, some elastic bolster guide 3.4 can be compressed, " middle part " is to be not strictly limited to backstop for both ends
The size middle position of block 3.5.
On the basis of above-mentioned each specific embodiment, coupling device at car end provided by the invention, in order to further increase
Vehicle smoothness, the preferred precompressed of elastic bolster guide 3.4 are assemblied between the end of stop block 3.5 and the first pivoting support 3.1；
Precompressed assembly refers to that in the initial state when that is, the non-stress of damper 3.2 occurs to stretch or compress, elastic bolster guide 3.4 is just located
In compressive state, there is certain decrement, so as to have pretightning force between elastic bolster guide 3.4 and stop block 3.5, further increase
Big compartment 1 required resistance overcome when swinging laterally, can be such that 3.2 stroke of damper is preferably adjusted.
On the basis of above-mentioned specific embodiment, coupling device at car end provided by the invention, elastic bolster guide 3.4 is pressed in advance
It fits between 3.5 end of stop block and the first pivoting support 3.1, for convenience of the assembly of damping articulation piece 3, it is preferable that elasticity is stopped
Gear 3.4 is fixed on the first pivoting support 3.1, and when assembly, the both ends of stop block 3.5 are tightly pressed on two elastic bolster guides respectively
On 3.4, precompressed assembly is realized.It is of course also possible to which two elastic bolster guides 3.4 to be separately fixed to the both ends of stop block 3.5, assemble
When, two elastic bolster guides 3.4 are tightly pressed on the first pivoting support 3.1, also within protection scope of the present invention.
Specifically, there are many can choose elastic bolster guide 3.4, it is preferred to use rubber backstop, elasticity is good for rubber backstop, intensity
Height, and restorability is strong.Other elastic bolster guides 3.4 such as spring backstop can also be selected, the application is not specifically limited this.
On the basis of above-mentioned each specific embodiment, coupling device at car end provided by the invention, for convenience of stop block 3.5
Installation, the first pivoting support 3.1 can specifically include two supporting plates angled therebetween, and the two sides up and down of a supporting plate can be set
There is what is extended internally to pick up the ears, two elastic bolster guides 3.4 are separately fixed on two supporting plates, and stop block 3.5 is located at two and picks up the ears it
Between, and with pick up the ears hinged, when damping articulation piece 3 is installed, the first pivoting support 3.1 is fixed on compartment 1 by a supporting plate, and
The outside of the supporting plate fits with compartment 1.
When stop block 3.5 and the first pivoting support 3.1 are hinged by pin shaft, pick up the ears on be machined with through-hole, when assembling, pin shaft
Across picking up the ears and stop block 3.5.
On the basis of above-mentioned each specific embodiment, coupling device at car end provided by the invention, damper 3.2 is mainly used
Horizontal shock-absorbing between two compartments, damper 3.2 are preferably laterally tiltedly mounted between two section compartments 1, i.e., damper 3.2 is pacified
It has certain angle between compartment 1 after dress, and horizontally there is certain dislocation at the both ends of damper 3.2, and in the prior art
Damper 3.2 is entirely laterally installed and is compared, and can not only increase vehicle end away from increase vehicle loading personnel amount can also effectively drop
Low vehicle realizes the feasibility of structure by demand of 1, the compartment relative motion to 3.2 stroke of damper when small curve.
When specific installation, to be tiltedly mounted on damper 3.2 between two section compartments 1, the first hinged branch can be first installed
Seat 3.1 and the second pivoting support 3.3, make the installation site of the first pivoting support 3.1 and the installation site of the second pivoting support 3.3
Horizontally there is certain dislocation, then stop block 3.5 is installed on the first pivoting support 3.1, finally again by 3.2 one end of damper
It is mounted on the second pivoting support 3.3, the other end is mounted on stop block 3.5.
On the basis of above-mentioned each specific embodiment, coupling device at car end provided by the invention, hitch 2 is used for two section vehicles
Mechanical connection between compartment 1, hitch 2 preferably use semi-permanent car coupler, usually use in pairs, can specifically include and pass through connection
Snap ring connection without buffer semi-permanent car coupler 2.1 and with buffer semi-permanent car coupler 2.2, further increase bumper and absorbing shock effect
Fruit.
In conclusion coupling device at car end provided by the invention, is combined with damping articulation piece 3 using hitch 2 and realizes vehicle end
Connection while increasing vehicle end away from vehicle loading personnel amount is guaranteed, and can guarantee vehicle under sharp radius curve situation
Stationarity when operation provides more sufficient solution space to road and Urban Traffic Planning.
In addition to above-mentioned coupling device at car end, it includes above-mentioned vehicle end connection dress that a specific embodiment of the invention, which also provides a kind of,
The suspension type sky rail set, refer to the prior art for the structure of other each sections of the suspension type sky rail, and repeats no more herein.
In the description of the present patent application file, it is to be understood that term " on ", "lower", "inner", "outside", " transverse direction "
The orientation or relationship of equal instructions are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplification description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
It should be noted that in the present specification, such as first and second etc relational terms are used merely to one
Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual
Relationship or sequence.
In addition, each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with
The difference of other embodiments, similar portion may refer to each other between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is relatively simple, related place is referring to method part illustration
?.
Suspension type sky rail provided by the present invention and its coupling device at car end are described in detail above.It answers herein
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve method and its core concept of the invention.It should be pointed out that for those skilled in the art, not departing from
, can be with several improvements and modifications are made to the present invention under the premise of the principle of the invention, these improvement and modification also fall into this hair
In bright scope of protection of the claims.
Claims (10)
1. a kind of coupling device at car end of suspension type sky rail, which is characterized in that including for connecting the vehicle at the top of two section compartments (1)
Hook (2) and the damping articulation piece (3) for being used to connect two section compartment (1) bottoms, the damping articulation piece (3) include the first hinged branch
Seat (3.1), damper (3.2), the second pivoting support (3.3) and stop block (3.5), first pivoting support (3.1) and institute
It states the second pivoting support (3.3) to be separately fixed on two section compartments (1), the middle part of the stop block (3.5) and first hinge
It connects support (3.1) hingedly, is all provided between the both ends and first pivoting support (3.1) of the stop block (3.5) flexible
Hingedly, second end is hinged on described for backstop (3.4), the first end of the damper (3.2) and second pivoting support (3.3)
On stop block (3.5), and it is able to drive the stop block (3.5) and is rotated relative to first pivoting support (3.1).
2. the coupling device at car end of suspension type sky rail according to claim 1, which is characterized in that the damper (3.2)
Second end and the stop block (3.5) one end it is hinged.
3. the coupling device at car end of suspension type sky rail according to claim 1, which is characterized in that the elastic bolster guide
(3.4) precompressed is assemblied between the end of the stop block (3.5) and first pivoting support (3.1).
4. the coupling device at car end of suspension type sky rail according to claim 3, which is characterized in that the elastic bolster guide
(3.4) it is fixed on first pivoting support (3.1), the both ends of the stop block (3.5) are stopped with two elasticity respectively
Keep off (3.4) precompressed assembly.
5. the coupling device at car end of suspension type sky rail according to claim 4, which is characterized in that the elastic bolster guide
It (3.4) is rubber backstop.
6. the coupling device at car end of suspension type sky rail according to claim 4, which is characterized in that first pivoting support
It (3.1) include two supporting plates angled therebetween, the two sides up and down of a supporting plate are picked up the ears equipped with what is extended internally, described in two
Elastic bolster guide (3.4) is separately fixed on two supporting plates, the stop block (3.5) be located at two described in pick up the ears between, and
The stop block (3.5) is picked up the ears hingedly with described.
7. the coupling device at car end of suspension type sky rail according to claim 6, which is characterized in that the stop block (3.5)
Middle part and first pivoting support (3.1) it is hinged by pin shaft, the pin shaft passes through described pick up the ears and the stop block
(3.5)。
8. according to claim 1 to the coupling device at car end of suspension type sky rail described in 7 any one, which is characterized in that described
Damper (3.2) lateral inclination between two section compartments (1) is installed.
9. the coupling device at car end of suspension type sky rail according to claim 8, which is characterized in that the hitch (2) is half
Permanent hitch, including by Joining clasp connect without buffer semi-permanent car coupler (2.1) and with buffer semi-permanent car coupler
(2.2)。
10. a kind of suspension type sky rail, the coupling device at car end including compartment (1) and for connecting two adjacent sections compartment (1),
It is characterized in that, the coupling device at car end is specially coupling device at car end described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640630.8A CN110304099A (en) | 2019-07-16 | 2019-07-16 | A kind of suspension type sky rail and its coupling device at car end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640630.8A CN110304099A (en) | 2019-07-16 | 2019-07-16 | A kind of suspension type sky rail and its coupling device at car end |
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| Publication Number | Publication Date |
|---|---|
| CN110304099A true CN110304099A (en) | 2019-10-08 |
Family
ID=68080239
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910640630.8A Pending CN110304099A (en) | 2019-07-16 | 2019-07-16 | A kind of suspension type sky rail and its coupling device at car end |
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| Country | Link |
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| CN (1) | CN110304099A (en) |
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