CN109204333A - Damped junction device for overhead rail train - Google Patents
Damped junction device for overhead rail train Download PDFInfo
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- CN109204333A CN109204333A CN201811141056.3A CN201811141056A CN109204333A CN 109204333 A CN109204333 A CN 109204333A CN 201811141056 A CN201811141056 A CN 201811141056A CN 109204333 A CN109204333 A CN 109204333A
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- cushioning members
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- hook
- junction device
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- 238000013016 damping Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000015556 catabolic process Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 150000002505 iron Chemical class 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/04—Devices for damping vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention belongs to empty iron series system technical fields, a kind of damped junction device for overhead rail train is specifically provided, including connected bindiny mechanism and damping, damping is fixed on the car body of overhead rail train, bindiny mechanism can connect two car bodies, and damping mitigates the impact force that car body is subject to when can collide between track train in the sky.By the way that damped junction device is arranged on track train in the sky, damped junction device includes bindiny mechanism and damping, pass through damping income damping, buffering when train crashes, mitigate the impact force that train is subject to, to which the life security of driver and passenger will not be jeopardized, and significantly reduce due to train colliding and train is caused to occur to swing or even fall off and jeopardize the probability of ground staff, to improve the safety of ground environment.Also, breakdown train can be connected by the train of bindiny mechanism and collision the train traction carriage return station of collision is carried out rescue maintenance.
Description
Technical field
The invention belongs to empty iron series system technical fields, specifically provide a kind of damping connection dress for overhead rail train
It sets.
Background technique
Empty iron series system, i.e. hanging type aerial Rail Transit System, different from subway and tramcar, the track of empty iron is arranging
The top of vehicle, is suspended from a kind of rail traffic run on overhead rail, and train is in a hanging manner in the sky below track
Operation.Empty iron can move to the traffic on ground in the air, have and can be relieved city without extending the existing highway facilities in city
The advantage of traffic problem.
But it is similar with the track train on ground, adjacent overhead rail train is it can also happen that collision accident (such as exists
In the case of signal system failure), compared with traffic above-ground, the collision between overhead rail train will obviously more seriously crisis
The life security of driver and passenger.Specifically, can greatly increase and drive when overhead rail train collision causes train to fall off
Multiply the injures and deaths probability of personnel, moreover, train, which falls off, may also result in the injures and deaths of the ground staff in place where the accident occurred domain.Even if train
It does not fall off, also rescue difficulty with higher after overhead rail train colliding.
Therefore, this field needs a kind of damped junction device for overhead rail train to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve meeting when existing overhead rail train collides
Jeopardize the safety of people and the problem that rescue difficulty is high, the present invention provides a kind of dampings for overhead rail train to connect dress
It sets, the damped junction device includes connected bindiny mechanism and damping, and the damping is fixed on the aerial rail
On the car body of road train, the bindiny mechanism can connect two car bodies, and the damping can be described aerial
Mitigate the impact force that the car body is subject to when colliding between track train.
In the optimal technical scheme of above-mentioned damped junction device, the bindiny mechanism and damping rotation connect
It connects.
In the optimal technical scheme of above-mentioned damped junction device, the bindiny mechanism includes connected connecting hook and company
Extension bar, the connecting rod and the damping are rotatablely connected.
In the optimal technical scheme of above-mentioned damped junction device, the connecting hook includes connecting hook ontology, the company
The one end and the connecting rod for connecing hook ontology are rotatablely connected, and the other end of the connecting hook ontology is provided with tongue hook, hook chamber, anti-back
Hook and reset spring, the anti-back hook setting is intracavitary in the hook, one end of the reset spring and the anti-back hook connects, separately
One end is fixed on the connecting hook ontology.
In the optimal technical scheme of above-mentioned damped junction device, the connecting hook further includes positioning pin, the connection
Location hole is provided on hook ontology, the positioning pin is inserted into the location hole so that the anti-back hook is located in unlocked state.
In the optimal technical scheme of above-mentioned damped junction device, the damping includes mounting base and the first damping
Component, one end of the mounting base and the connecting rod are rotatablely connected, and the other end is connect with the car body, the first damping group
Part is arranged between the mounting base and the car body.
In the optimal technical scheme of above-mentioned damped junction device, first dampening assembly includes the first cushioning members
With the second cushioning members, the inside of the car body is arranged in first cushioning members, and second cushioning members are arranged in institute
State the outside of car body.
In the optimal technical scheme of above-mentioned damped junction device, the damping further include the second dampening assembly and
One end of third dampening assembly, second dampening assembly is connect with the mounting base, the other end and the third dampening assembly
Connection, the third dampening assembly are connect with the connecting rod.
In the optimal technical scheme of above-mentioned damped junction device, second dampening assembly includes third cushioning members
With the 4th cushioning members, the third dampening assembly includes the 5th cushioning members and the 6th cushioning members, wherein the third subtracts
One end and the mounting base for shaking component are hinged, and the other end and the 5th cushioning members are hinged；4th cushioning members
One end and the mounting base are hinged, and the other end and the 6th cushioning members are hinged；5th cushioning members and the described 6th
Cushioning members are connected by connecting plate, and the connecting plate is connect with the connecting rod.
In the optimal technical scheme of above-mentioned damped junction device, first cushioning members are the first damping spring,
Second cushioning members are the second damping spring, and third cushioning members are third damping spring, and the 4th cushioning members are the 4th
Damping spring, the 5th cushioning members are the 5th damping spring, and the 6th cushioning members are the 6th damping spring.
It will be appreciated to those of skill in the art that passing through track column in the sky in the preferred technical solution of the present invention
Damped junction device is set on vehicle, and damped junction device includes bindiny mechanism and damping, when train crashes
By damping income damping, buffering, mitigate the impact force that car body is subject to, so that the life security of driver and passenger will not be jeopardized,
And significantly reduce due to train colliding and train is caused to occur to swing or even fall off and jeopardize the probability of ground staff, from
And improve the safety of ground environment.Also, breakdown train can connect to bump against by the train of bindiny mechanism and collision
Train traction carriage return station carries out rescue maintenance.
Further, bindiny mechanism and damping are rotatablely connected.Setting in this way, track train occurs in the sky
When collision, due to bindiny mechanism and car body contact-impact at first, bindiny mechanism can swing under the action of impact force with
The impact force that unloading car body is subject to, to further mitigate the impact force that car body is subject to, moreover, track train is being turned in the sky
When, bindiny mechanism can swing to adjust the walking posture of two connected car bodies, to make overhead rail train operation
It is more steady.
Further, connecting hook includes positioning pin, and location hole is provided on connecting hook ontology, and positioning pin is inserted into location hole
So that anti-back hook is located in unlocked state.Setting in this way passes through positioning in the operating process being detached to two car bodies
Pin and location hole cooperation make anti-back hook be located in unlocked state, are manually held in position without passing through, so as to avoid breaking off relations
Personnel are damaged in operating process.
Still further, the junction on the outside of mounting base and body inner side and car body is provided with cushioning members, pass through
Such setting makes car body can carry out damping, buffering by cushioning members when being under pressure with pulling force.
Further, damping further includes third cushioning members, the 4th cushioning members, the 5th cushioning members and the 6th
Cushioning members, one end of third cushioning members and mounting base are hinged, and the other end and the 5th cushioning members are hinged；4th cushioning members
One end and mounting base it is hinged, the other end and the 6th cushioning members are hinged；5th cushioning members and the 6th cushioning members pass through company
Fishplate bar connection, connecting plate are connect with connecting rod.Setting in this way causes connecting rod left when overhead rail train collides
When right swing, bumper and absorbing shock can be carried out by third cushioning members and the 4th cushioning members, to reduce connecting rod to mounting base
The impact force of transmitting, so that the safety of overhead rail train is further increased, moreover, when track train is turned in the sky, phase
Two car bodies even can twist, and third cushioning members and the 4th cushioning members can limit the rotation of connecting rod, to mention
The stationarity of high overhead rail train operation, track train goes up a slope or when descending in the sky, and two connected car bodies can generate height
It is poor to spend, and is adaptively adapted to overhead rail train upward slope or descending appearance by the 5th cushioning members and the 6th cushioning members
State, to further increase the stationarity of overhead rail train operation.
Detailed description of the invention
Fig. 1 is the main view of damped junction device of the invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the top view of damped junction device of the invention；
Fig. 4 is the cross-sectional view of connecting hook of the invention；
Fig. 5 is the operation principle schematic diagram one of connecting hook of the invention；
Fig. 6 is the operation principle schematic diagram two of connecting hook of the invention；
Fig. 7 is the operation principle schematic diagram three of connecting hook of the invention；
Fig. 8 is the operation principle schematic diagram four of connecting hook of the invention；
Fig. 9 is the operation principle schematic diagram five of connecting hook of the invention；
Figure 10 is the operation principle schematic diagram six of connecting hook of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.
It should be noted that in the description of the present invention, the instruction such as term " on ", "lower", "left", "right", "front", "rear"
Direction or the term of positional relationship be direction based on the figure or positional relationship, this is intended merely to facilitate description, and
It is not that indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In addition, term " first ", " second ", " third ", " the 4th ", " the 5th ", " the 6th " are only used
In description purpose, it is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " is set
Set ", " installation ", " connected ", " connection ", shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.To those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The existing overhead rail train pointed out based on background technique can jeopardize the safety and rescue of people when colliding
The high problem of difficulty, the present invention provides a kind of damped junction devices for overhead rail train, it is intended to improve overhead rail
The safety of train driving, avoids train from causing to damage due to collision, so that the life security of driver and passenger will not be jeopardized, and
And significantly reduce due to train colliding and train is caused to occur to swing or even fall off and jeopardize the probability of ground staff, thus
Improve the safety of ground environment.Also, breakdown train can be by damped junction device and the connection of the train of collision will bump against
Train traction carriage return station carry out rescue maintenance.
Specifically, as shown in Figure 1, damped junction device includes connected bindiny mechanism and damping, damping is solid
It is scheduled on the car body 1 of overhead rail train, bindiny mechanism can connect two car bodies 1, and damping being capable of track in the sky
Mitigate the impact force that car body 1 is subject to when colliding between train.Wherein it is possible to only be connected in the setting damping of the front end of car body 1
Device alternatively, damped junction device only is arranged in the rear end of car body 1, then subtracts alternatively, being respectively provided in the front-end and back-end of car body 1
Attachment device is shaken, this specific setting position to damped junction device adjusts and changes without departing from the principle of the present invention and model
It encloses, should all limit within protection scope of the present invention.In addition, it should be noted that, if necessary to connect two car bodies 1,
Then need to be respectively provided with damped junction device in the abutting end of two car bodies 1, the bindiny mechanism of two damped junction devices be connected with
Two car bodies 1 are connected.In rescue, breakdown train (such as can be sent out by bindiny mechanism and the relieved train of itself
The train of raw accidents) bindiny mechanism's connection, breakdown train is connect with rescued train, breakdown train will be rescued
Train traction carriage return station carries out rescue maintenance, moreover, in order to meet particular time (such as working peak period) higher passenger flow
Amount, can be by bindiny mechanism by two or the connection of more than two car bodies, to improve the passenger capacity satisfaction of overhead rail train
The demand of passenger transport of particular time, to greatly improve the flexibility of overhead rail train operation.
Preferably, bindiny mechanism and damping are rotatablely connected.It should be noted that bindiny mechanism and damping rotate
Connection refers to that bindiny mechanism can swing relative to damping.Setting in this way, track train is sent out in the sky
When raw collision, since contact-impact, bindiny mechanism swing under the action of impact force at first with car body 1 for bindiny mechanism
To mitigate the impact force that car body 1 is subject to, moreover, overhead rail train, in turning, bindiny mechanism can swing to adjust
The walking posture of two connected car bodies 1, to keep overhead rail train operation more steady.
Preferably, shown in as shown in Figure 1, Figure 3 and Figure 4, bindiny mechanism includes connected connecting hook 2 and connecting rod 3, connecting rod 3
It is rotatablely connected with damping.Connecting hook 2 includes connecting hook ontology 21, and one end of connecting hook ontology 21 and the rotation of connecting rod 3 connect
It connects, the other end of connecting hook ontology 21 is provided with tongue hook 22, hook chamber 23, anti-back hook 24 and reset spring 25, and anti-back hook 24 is arranged
In hook chamber 23, one end of reset spring 25 is connect with anti-back hook 24, and the other end is fixed on connecting hook ontology 21.Wherein, even
The one end and the rotation connection of connecting rod 3 for connecing hook ontology 21 refer to that connecting hook ontology 21 can radially turn relative to connecting rod 3
It is dynamic.When walking, car body 1 can freely swing overhead rail train, when two connected 1 swaying directions of car body are inconsistent,
Connecting hook ontology 21 can be freely rotated with the swing of car body 1, with the swing of adaptive car body 1.Connecting hook ontology 21 and company
Extension bar 3 can be rotatablely connected by annular cuff 26, alternatively, be rotatablely connected by sleeve, etc., those skilled in the art can be with
The specific constructive form of the attachment device for connecting connecting hook ontology 21 and connecting rod 3 is flexibly set in practical applications,
As long as connecting hook ontology 21 and connecting rod 3 can be made to be rotatablely connected by the attachment device.
The working principle of connecting hook 2 is set forth below with reference to Fig. 5 to Figure 10.Firstly, as shown in figure 5, at this time two
A connecting hook 2 is in discrete state, and two connecting hooks 2 move closer to, as shown in fig. 6, the tongue hook 22 of two connecting hooks 2 has been at this time
Into the hook chamber 23 but the not yet anti-back hook 24 that offends of other side, two connecting hooks 2 continue it is close, as shown in fig. 7, at this time two
The anti-back hook 24 that the tongue hook 22 of a connecting hook 2 has offended, 22 side of tongue hook squeeze one end of other side's anti-back hook 24, drive anti-
The rotation of hook 24 is moved back, while reset spring 25 is stretched, when tongue hook 22 enters 23 bottom of hook chamber of other side, as shown in figure 8, tongue hook
22 are detached from anti-back hook 24, and under the action of reset spring 25, anti-back hook 24 resets, after anti-back hook 24 resets, such as Fig. 9
Shown, two connecting hooks 2 are completed to lock mutually, only push anti-back hook 24 using external force, keep anti-back hook 24 in the unlocked state
(state shown in Fig. 10), two connecting hooks 2 could be away from one another.Preferably, for the ease of being unlocked behaviour to anti-back hook 24
Make, release lever 27 is installed on anti-back hook 24, release lever 27 is fixedly connected or is arranged with anti-back hook 24 and is integrated.
Preferably, as shown in figures 1 and 3, it in order to enable two connected connecting hooks 2 safely and fast to be detached from, connects
Hook 2 further includes positioning pin 28, and location hole 29 is provided on connecting hook ontology 21, and positioning pin 28 is inserted into location hole 29 so that anti-back hook
24 are located in unlocked state.When needing is detached from two connecting hooks 2, release lever 27 is pushed, anti-back hook 24 is made to be in unlock
Then positioning pin 28 is inserted into location hole 29, anti-back hook 24 is made to be located in unlocked state by state, control the shifting of car body 1 again at this time
It moves so that connecting hook 2 is detached from.
Preferably, as shown in Figure 1 to Figure 3, damping includes mounting base 4 and the first dampening assembly, one end of mounting base 4
It is rotatablely connected with connecting rod 3, the other end is connect with car body 1, and the first dampening assembly is arranged between mounting base 4 and car body 1.Its
In, one end of mounting base 4 is rotatablely connected by pin shaft 41 and connecting rod 3, and the other end passes through car body 1 and connected by fastening bolt 42
Fastening.In addition, the first dampening assembly can be provided only on the junction of 1 inside of mounting base 4 and car body, alternatively, being provided only on peace
The junction in 1 outside of seat 4 and car body is filled, then alternatively, is all provided in mounting base 4 and the junction in 1 outside of 1 inside of car body and car body
It sets, it is this that the adjustment of position is specifically arranged to the first dampening assembly and is changed without departing from the principle and scope of the present invention, it should all
It limits within protection scope of the present invention.
Preferably, as shown in Figure 1 to Figure 3, the first dampening assembly includes the first cushioning members 5 and the second cushioning members 6, the
The inside of car body 1 is arranged in one cushioning members 5, and the outside of car body 1 is arranged in the second cushioning members 6.I.e. in mounting base 4 and car body
The junction in 1 outside of 1 inside and car body is provided with cushioning members.Wherein, the first cushioning members 5 and the second cushioning members 6 are equal
Be preferably arranged to damping spring, certainly, the first cushioning members 5 and the second cushioning members 6 can also be set to hydraulic damper or
Person's Rubber shock-absorbing pad etc., those skilled in the art can flexibly set the first cushioning members 5 and second in practical applications
The specific constructive form of cushioning members 6 passes through the first cushioning members 5 and second as long as track train collides in the sky
Cushioning members 6 can reduce the impact force that car body 1 is subject to.
Preferably, as shown in Figure 1 to Figure 3, damping further includes the second dampening assembly and third dampening assembly, and second subtracts
One end of shake component is connect with mounting base 4, and the other end is connect with third dampening assembly, and third dampening assembly is connect with connecting rod 3.
It is further preferred that the second dampening assembly includes third cushioning members 7 and the 4th cushioning members 8, third dampening assembly includes the
Five cushioning members 9 and the 6th cushioning members 10, wherein one end of third cushioning members 7 and mounting base 4 are hinged, the other end and the
Five cushioning members 9 are hinged；One end of 4th cushioning members 8 and mounting base 4 are hinged, and the other end and the 6th cushioning members 10 are hinged；
5th cushioning members 9 and the 6th cushioning members 10 are connected by connecting plate 11, and connecting plate 11 is connect with connecting rod 3.When aerial rail
Road train collides when connecting rod 3 being caused to swing, and can be carried out by third cushioning members 7 and the 4th cushioning members 8
Bumper and absorbing shock, to reduce the impact force that connecting rod 3 is transmitted to mounting base 4, moreover, when track train is turned in the sky, it is connected
Two car bodies 1 can twist, and third cushioning members 7 and the 4th cushioning members 8 can limit the rotation of connecting rod 3.In the sky
When track train upward slope or descending, two connected car bodies 1 can generate difference in height, pass through the 5th cushioning members 9 and the 6th damping
Component 10 is adaptively adapted to overhead rail train upward slope or descending posture, specifically, working as front vehicle body upward slope aftercarriage
Still in level road, the 5th cushioning members 9 and the 6th cushioning members 10 are stretched to adapt to overhead rail train upward slope posture,
When front vehicle body descending aftercarriage is still in level road, the 5th cushioning members 9 and the 6th cushioning members 10 are compressed to adapt to sky
Middle orbit train descending posture.Wherein, third cushioning members 7, the 4th damping structure 8, the 5th cushioning members 9 and the 6th cushioning members
10 are preferably arranged to damping spring, and certainly, third cushioning members 7, the 4th cushioning members 8, the 5th cushioning members 9 and the 6th subtract
Shake component 10 may be set to be hydraulic damper, elastic damper etc., and those skilled in the art can be in practical applications
Flexibly set the specific structure of third cushioning members 7, the 4th cushioning members 8, the 5th cushioning members 9 and the 6th cushioning members 10
Form, as long as connection can be reduced by third cushioning members 7 and the 4th cushioning members 8 when track train collides in the sky
The impact force that bar 3 is transmitted to mounting base 4 passes through third cushioning members 7 and the 4th cushioning members 8 when track train is turned in the sky
The rotation of connecting rod 3 can be limited, track train goes up a slope or when descending in the sky, passes through the 5th cushioning members 9 and the 6th damping
Component 10 is adaptively adapted to overhead rail train upward slope or descending posture.
So far, it has been combined attached drawing and describes technical solution of the present invention, still, skilled addressee readily understands that
It is that protection scope of the present invention is expressly not limited to these specific embodiments.Under the premise of without departing from the principle of the present invention,
Those skilled in the art can make equivalent change or replacement to the relevant technologies feature, the technology after these changes or replacement
Scheme will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of damped junction device for overhead rail train, which is characterized in that the damped junction device includes being connected
Bindiny mechanism and damping, the damping be fixed on the car body of the overhead rail train, the bindiny mechanism
Two car bodies can be connected, the damping mitigates institute when can collide between the overhead rail train
State the impact force that car body is subject to.
2. damped junction device according to claim 1, which is characterized in that the bindiny mechanism and the damping turn
Dynamic connection.
3. damped junction device according to claim 2, which is characterized in that the bindiny mechanism includes connected connecting hook
And connecting rod, the connecting rod and the damping are rotatablely connected.
4. damped junction device according to claim 3, which is characterized in that the connecting hook includes connecting hook ontology, institute
State connecting hook ontology one end and the connecting rod be rotatablely connected, the other end of the connecting hook ontology be provided with tongue hook, hook chamber,
Anti-back hook and reset spring, the anti-back hook setting is intracavitary in the hook, and one end of the reset spring and the anti-back hook connect
It connects, the other end is fixed on the connecting hook ontology.
5. damped junction device according to claim 4, which is characterized in that the connecting hook further includes positioning pin, described
Location hole is provided on connecting hook ontology, the positioning pin is inserted into the location hole so that the anti-back hook is located in unlock shape
State.
6. damped junction device according to any one of claim 3 to 5, which is characterized in that the damping includes
Mounting base and the first dampening assembly, one end of the mounting base and the connecting rod are rotatablely connected, and the other end and the car body connect
It connects, first dampening assembly is arranged between the mounting base and the car body.
7. damped junction device according to claim 6, which is characterized in that first dampening assembly includes the first damping
The inside of the car body, the second cushioning members setting is arranged in component and the second cushioning members, first cushioning members
In the outside of the car body.
8. damped junction device according to claim 7, which is characterized in that the damping further includes the second damping group
One end of part and third dampening assembly, second dampening assembly is connect with the mounting base, the other end and the third damping
Component connection, the third dampening assembly are connect with the connecting rod.
9. damped junction device according to claim 8, which is characterized in that second dampening assembly includes third damping
Component and the 4th cushioning members, the third dampening assembly include the 5th cushioning members and the 6th cushioning members, wherein
One end of the third cushioning members and the mounting base are hinged, and the other end and the 5th cushioning members are hinged；
One end of 4th cushioning members and the mounting base are hinged, and the other end and the 6th cushioning members are hinged；
5th cushioning members are connected with the 6th cushioning members by connecting plate, and the connecting plate and the connecting rod connect
It connects.
10. damped junction device according to claim 9, which is characterized in that first cushioning members are the first damping
Spring, second cushioning members are the second damping spring, and third cushioning members are third damping spring, and the 4th cushioning members are
4th damping spring, the 5th cushioning members are the 5th damping spring, and the 6th cushioning members are the 6th damping spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141056.3A CN109204333A (en) | 2018-09-28 | 2018-09-28 | Damped junction device for overhead rail train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141056.3A CN109204333A (en) | 2018-09-28 | 2018-09-28 | Damped junction device for overhead rail train |
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| Publication Number | Publication Date |
|---|---|
| CN109204333A true CN109204333A (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811141056.3A Pending CN109204333A (en) | 2018-09-28 | 2018-09-28 | Damped junction device for overhead rail train |
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| CN202124042U (en) * | 2011-07-12 | 2012-01-25 | 中国北车集团大同电力机车有限责任公司 | Draw gear buffering device |
| JP2013086652A (en) * | 2011-10-18 | 2013-05-13 | Japan Steel Works Ltd:The | Coupling device for railroad vehicle |
| CN202294853U (en) * | 2011-10-25 | 2012-07-04 | 南车资阳机车有限公司 | Tight-lock coupler mounting and buffering device |
| CN103332204A (en) * | 2013-06-27 | 2013-10-02 | 南车四方车辆有限公司 | Car coupler for rail returning vehicle and rail returning vehicle |
| CN106985877A (en) * | 2016-12-29 | 2017-07-28 | 比亚迪股份有限公司 | Draft gear assemblies and the sit-astride track train with it |
| CN209159688U (en) * | 2018-09-28 | 2019-07-26 | 河南中建空列建设有限公司 | Damped junction device for overhead rail train |
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