CN206623835U - A kind of city rail vehicle carriage connecting device - Google Patents
A kind of city rail vehicle carriage connecting device Download PDFInfo
- Publication number
- CN206623835U CN206623835U CN201720293224.5U CN201720293224U CN206623835U CN 206623835 U CN206623835 U CN 206623835U CN 201720293224 U CN201720293224 U CN 201720293224U CN 206623835 U CN206623835 U CN 206623835U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- branch pipe
- plate
- rail vehicle
- city 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to city rail vehicle field, disclose a kind of city rail vehicle carriage connecting device, including fixed case, fixed plate, link, rotating shaft, first branch pipe, second branch pipe and sealant, the fixed plate is symmetrically mounted on inside fixed case, intersect on the inside of the fixed plate and the first connecting plate and the second connecting plate are installed, connecting rod is uniformly installed between first connecting plate and the second connecting plate, first connecting plate and the second connection plate surface are uniformly provided with helical spring, conduit is installed between first branch pipe and the second branch pipe, the external catheter end installs pressure gauge, trip bolt is symmetrically installed with the downside of first connecting plate and the second connecting plate, terminal pad is installed between the trip bolt, the sealant is arranged on the outside of fixed case.The utility model enters row buffering using helical spring, avoids hitting senior general's rivet and casts anchor, ensure that the steady connection of vehicle, while the inner body of attachment means is protected using sealant.
Description
Technical field
It the utility model is related to city rail vehicle field, more particularly to a kind of city rail vehicle carriage connecting device.
Background technology
With the raising that people live, traffic is also more and more flourishing, takes subway and instead of public transport and family-sized car, slows down
The phenomenon of traffic jam, traditional subway carriage junction are typically attached using rivet, prolonged collision and distortion,
Easily rivet is cast anchor so that subway carriage be broken, cause danger, and traditional attachment means be attached when
Wait, for it is snakelike it is curved for, vehicle by when easily attachment means are caused to damage, it has not been convenient to arbitrarily distorted, while
The device for being inconvenient to, into row buffering, also have can not be found in time when rivet casts anchor when in use, it has not been convenient to utilize pressure
Whether power table is broken carry out rapid examination to attachment means, easily separates vehicle car, also have device when in use, high ferro
Easily got rusty easily in the process of moving by rainwash, the parts of junction, reduce the safety coefficient of vehicle.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of city rail vehicle compartment connection dress
Put.
The utility model is to be achieved through the following technical solutions：
A kind of city rail vehicle carriage connecting device, including fixed case, fixed plate and sealant, the fixed plate are symmetrically installed
Intersect inside fixed case, on the inside of the fixed plate and the first connecting plate and the second connecting plate be installed, first connecting plate and
Link is symmetrically installed between fixed plate on the outside of second connecting plate, between first connecting plate and the second connecting plate uniformly
Connecting rod is installed, rotating shaft, first connecting plate are installed between the connecting rod and the first connecting plate and the second connecting plate
Helical spring is uniformly installed with the second connection plate surface, the first branch pipe is installed on the upside of second connecting plate, described first
The second branch pipe is installed on the upside of connecting plate, conduit, the external catheter end peace are installed between first branch pipe and the second branch pipe
Pressure gauge is filled, trip bolt is symmetrically installed with the downside of first connecting plate and the second connecting plate, pacifies between the trip bolt
Equipped with terminal pad, the sealant is arranged on the outside of fixed case.
As optimal technical scheme of the present utility model, the connecting rod and the first connecting plate and the be hinged company of the second connecting plate
Connect.
As optimal technical scheme of the present utility model, first connecting plate and the second connecting plate are U-shape structure.
As optimal technical scheme of the present utility model, the trip bolt is slidably connected with terminal pad.
As optimal technical scheme of the present utility model, first branch pipe and the second branch pipe respectively with the second connecting plate and
First connecting plate is fixedly connected.
As optimal technical scheme of the present utility model, the sealant is made up of elastomeric material.
Compared with prior art, the beneficial effects of the utility model are：
The utility model preferably enters row buffering to the first connecting plate and the second connecting plate, kept away by setting helical spring
Exempt from the shock that vehicle occurs during turning, preferably attachment means have been protected, avoid exclusive use rivet from consolidating
Timing rivet casts anchor, and ensure that the safety of vehicle, while is also convenient for by snakelike curved, conveniently making vehicle arbitrarily bend, by setting
Pressure gauge is put, preferably the connection between the first connecting plate and the second connecting plate is observed, by leading changing for intraductal atmospheric pressure
Change is observed, and so as to fast and easy abrupt deceleration vehicle, avoids causing danger, by setting sealant, preferably to attachment means
Protected, the convenient connection member to inside is protected, and simple in construction, reasonable in design, easy to operate, securely and reliably.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model terminal pad.
In figure：1st, pressure gauge, 2, conduit, 3, fixed case, 4, link, 5, fixed plate, the 6, first connecting plate, 7, connection
Bar, 8, helical spring, 9, terminal pad, 10, trip bolt, 11, rotating shaft, the 12, second connecting plate, the 13, first branch pipe, 14, second
Branch pipe, 15, sealant.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：
A kind of city rail vehicle carriage connecting device, including fixed case 3, fixed plate 5 and sealant 15, the sealant 15 are
Elastomeric material is made, and the fixed plate 5 is symmetrically mounted on inside fixed case 3, and the inner side of fixed plate 5, which intersects, is provided with the first company
The connecting plate 12 of fishplate bar 6 and second, the connecting plate 12 of the first connecting plate 6 and second is U-shape structure, the He of the first connecting plate 6
Be symmetrically installed with link 4 between the outside of second connecting plate 12 and fixed plate, the connecting plate 12 of the first connecting plate 6 and second it
Between connecting rod 7 is uniformly installed, the connecting rod 7 is articulated and connected with the first connecting plate 6 and the second connecting plate 12, the connecting rod
7 and first are provided with rotating shaft 11, the table of 6 and second connecting plate of the first connecting plate 12 between connecting plate 6 and the second connecting plate 12
Face is uniformly provided with helical spring 8, and the upside of the second connecting plate 12 is provided with the first branch pipe 13, on first connecting plate 6
Side is provided with the second branch pipe 14, the branch pipe 14 of the first branch pipe 13 and second respectively with the second connecting plate 12 and the first connecting plate 6
It is fixedly connected, conduit 2 is installed between the branch pipe 14 of first branch pipe 13 and second, pressure gauge 1 is installed in the outer end of conduit 2,
The downside of first connecting plate, 6 and second connecting plate 12 is symmetrically installed with trip bolt 10, is installed between the trip bolt 10
There is terminal pad 9, the trip bolt 10 is slidably connected with terminal pad 9, and the sealant 15 is arranged on the outside of fixed case 3.
Operation principle：Two section compartments are connected to the left and right sides of fixed case 3 first, when vehicle travels, the
It will extrude between one connecting plate 6 and the second connecting plate 12, the first connecting plate 6 and the second connecting plate 12 can be entered when turn
Row stretching, while enter row buffering using helical spring 8, the collision between the first connecting plate 6 and the second connecting plate 12 is slow down, when
When vehicle turning is stretched to the limit to the first connecting plate 6 and the second connecting plate 12, the first branch pipe 13 and the second branch pipe 14 will be by
Pull open, while the registration on pressure gauge 1 changes, now allow emergency brake of vehicle, attachment means are repaired, avoid sending out
Raw fracture.
It should be noted that above example is only to illustrate technical solutions of the utility model rather than restriction technologies scheme,
Although applicant is explained in detail with reference to preferred embodiment to the utility model, one of ordinary skill in the art should manage
Solution, those to technical solutions of the utility model carry out modification or equivalent substitution, it is impossible to depart from the technical program objective and
Scope, it all should cover among the utility model claims scope.
Claims (6)
1. a kind of city rail vehicle carriage connecting device, including fixed case（3）, fixed plate（5）And sealant（15）, its feature exists
In：The fixed plate（5）It is symmetrically mounted on fixed case（3）Inside, the fixed plate（5）Inner side, which intersects, is provided with the first connecting plate
（6）With the second connecting plate（12）, first connecting plate（6）With the second connecting plate（12）It is symmetrically installed between outside and fixed plate
There is link（4）, first connecting plate（6）With the second connecting plate（12）Between connecting rod is uniformly installed（7）, the connection
Bar（7）With the first connecting plate（6）With the second connecting plate（12）Between rotating shaft is installed（11）, first connecting plate（6）With
Two connecting plates（12）Surface is uniformly provided with helical spring（8）, second connecting plate（12）Upside is provided with the first branch pipe
（13）, first connecting plate（6）Upside is provided with the second branch pipe（14）, first branch pipe（13）With the second branch pipe（14）It
Between conduit is installed（2）, the conduit（2）Outer end is installed by pressure gauge（1）, first connecting plate（6）With the second connecting plate
（12）Downside is symmetrically installed with trip bolt（10）, the trip bolt（10）Between terminal pad is installed（9）, the sealant
（15）Installed in fixed case（3）Outside.
A kind of 2. city rail vehicle carriage connecting device according to claim 1, it is characterised in that：The connecting rod（7）With
First connecting plate（6）With the second connecting plate（12）It is articulated and connected.
A kind of 3. city rail vehicle carriage connecting device according to claim 1, it is characterised in that：First connecting plate
（6）With the second connecting plate（12）For U-shape structure.
A kind of 4. city rail vehicle carriage connecting device according to claim 1, it is characterised in that：The trip bolt（10）
With terminal pad（9）It is slidably connected.
A kind of 5. city rail vehicle carriage connecting device according to claim 1, it is characterised in that：First branch pipe（13）
With the second branch pipe（14）Respectively with the second connecting plate（12）With the first connecting plate（6）It is fixedly connected.
A kind of 6. city rail vehicle carriage connecting device according to claim 1, it is characterised in that：The sealant（15）For
Elastomeric material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293224.5U CN206623835U (en) | 2017-03-24 | 2017-03-24 | A kind of city rail vehicle carriage connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293224.5U CN206623835U (en) | 2017-03-24 | 2017-03-24 | A kind of city rail vehicle carriage connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206623835U true CN206623835U (en) | 2017-11-10 |
Family
ID=60208597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293224.5U Expired - Fee Related CN206623835U (en) | 2017-03-24 | 2017-03-24 | A kind of city rail vehicle carriage connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206623835U (en) |
-
2017
- 2017-03-24 CN CN201720293224.5U patent/CN206623835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20180324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |