CN209159710U - A kind of internal combustion engine bogie easy to use - Google Patents
A kind of internal combustion engine bogie easy to use Download PDFInfo
- Publication number
- CN209159710U CN209159710U CN201821980463.9U CN201821980463U CN209159710U CN 209159710 U CN209159710 U CN 209159710U CN 201821980463 U CN201821980463 U CN 201821980463U CN 209159710 U CN209159710 U CN 209159710U
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- China
- Prior art keywords
- bogie
- bogie frame
- wheel
- internal combustion
- cartridge
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Abstract
The utility model relates to a kind of internal combustion engine bogies easy to use, including bogie frame, bogie frame bottom is connected with by axle gear box to wheel, to being equipped with the steering braking device that is connected with bogie frame between wheel, steering braking device side is connected with spring by retaining ring, spring one end is connected with sander far from axle gear box side, it is characterized in that, cartridge is equipped at bogie frame top center, cartridge one end is equipped with the bogie side bearing positioned at bogie frame bottom, cartridge two sides are mounted on the bolt through bogie frame, bolt one end offers nut along to wheel length direction, the other end is closure connection, pin shaft is fixedly connected at the top of cartridge, pin hole compatible with pin shaft is equipped in pin shaft, sander includes conduit, cabinet and round exit.The utility model has the advantages that the utility model effectively raises the braking effect of internal combustion vehicle, security performance is increased, device is interior without the phenomenon that gets stuck, and fulcrum is flexible.
Description
Technical field
The utility model relates to rail vehicle turning facilities technical field, a kind of specific internal combustion engine steering easy to use
Frame.
Background technique
Bogie is one of component mostly important in rail vehicle structure, and main function is as follows: using and turns on vehicle
It is to increase load-carrying, length and the volume of vehicle, improving train running speed, to meet the needs of Transportation Development to frame；
Guarantee that car body can be reliably located on bogie, make wheel along rail by bearing arrangement under normal operating conditions
Roll the translation for being converted into road transport row along car body；Support car body, bear and transmit from car body between wheel or from wheel track to
Various load and active force between car body, and evenly distribute axis again；Guarantee vehicle safety operation, it can be neatly along straight line line
Road transport row and it is smoothly through curve.
The structure of bogie will be convenient for the installation of spring damper, with good damping behavior, to mitigate vehicle
Interaction between route reduces vibration and impact, reduces dynamic stress, improves vehicle smoothness and safety,
But existing internal combustion engine bogie an emergency situation is encountered need to brake when, slow down often through single braking mechanism
Effect is not obvious enough, and since diesel locomotive weight itself is larger, bring inertia is also larger, and braking effect is poor, while mesh
Preceding brake apparatus has the phenomenon that gets stuck, and moving fulcrum is inflexible, is unfavorable for the use of device.
Utility model content
The utility model aim is to provide a kind of internal combustion engine bogie easy to use, provides a kind of easy to use, braking
With the internal combustion engine bogie of good damping effect.
In order to achieve the goal above, the technical solution adopted in the utility model are as follows: a kind of internal combustion engine steering easy to use
Frame, including bogie frame, axle gear box, to wheel, steering braking device, spring and sander, the bogie frame
Bottom is connected with described pair of wheel by the axle gear box, is equipped with the institute that is connected with the bogie frame between described pair of wheel
The steering braking device stated, the steering braking device side are connected with the spring by retaining ring, and the spring one end is separate
The axle gear box side is connected with the sander, is equipped with cartridge, the heart at the bogie frame top center
Disk one end is equipped with the bogie side bearing positioned at the bogie frame bottom, and the cartridge two sides are mounted on through the steering
The bolt of framework frame, described bolt one end offer nut along described pair of wheel length direction, and the other end is closure connection, the heart
It is fixedly connected with pin shaft at the top of disk, pin hole compatible with the pin shaft is equipped in the pin shaft, the sander includes leading
Pipe, cabinet and round exit, the bottom of box are connected with the conduit by control valve, and the conduit side is close to described right
Wheel bottom is connected with the round exit.
Further, bogie frame bottom end side, which is equipped with, takes turns the mounting base being connected with described pair.
Further, the spring side is fixedly connected with the spring planet below the axle gear box.
Further, connecting rod is equipped between the steering braking device and the retaining ring.
Further, the sander bottom, which is equipped with, takes turns the retarder being connected with described pair.
The utility model has the technical effect that two bogies of a locomotive, fuselage are sitting in by vehicle frame in bogie
In side bearing.Power is exported by hydraulic transmission box, and front and back is respectively moved forward or back by axle gear box band motor car wheel, before wheel group
Into or return back through cartridge and draw entire locomotive and move forward or back, when bogie frame needs emergent stopping during the motion,
It can be opened by control valve, so intracorporal sand of case can be discharged to wheel bottom by supravasal round exit
Braking effect improves to allow to the frictional force increased with interorbital is taken turns in portion, and such combustion engine steering frame substantially increases
Service performance effectively raises the braking effect of internal combustion vehicle, increases security performance, and device is interior without the phenomenon that gets stuck, fulcrum spirit
It is living.
Detailed description of the invention
Fig. 1 is the main view that the utility model is easy to use internal combustion engine bogie；
Fig. 2 is the left view that the utility model is easy to use internal combustion engine bogie；
Fig. 3 is the top view that the utility model is easy to use internal combustion engine bogie.
Appended drawing reference: 1- bogie frame；2- axle gear box；3- is to wheel；4- steering braking device；5- spring；6- is spread
Sand device；7- retaining ring；8- cartridge；9- bogie side bearing；10- bolt；11- nut；12- pin shaft；13- pin hole；14- conduit；15-
Cabinet；16- round exit；17- control valve；18- mounting base；19- spring planet；20- connecting rod；21- retarder.
Specific embodiment
Referring to attached drawing 1-3, a kind of internal combustion engine bogie easy to use, including it is bogie frame 1, axle gear box 2, right
Wheel 3, steering braking device 4, spring 5 and sander 6,1 bottom of bogie frame are connected by the axle gear box 2
There is described pair of wheel 3, the steering braking device 4 that is connected with the bogie frame 1 is equipped between described pair of wheel 3, it is described
4 side of steering braking device is connected with the spring 5 by retaining ring 7, and described 5 one end of spring is far from the axle gear box 2 one
Side is connected with the sander 6, and cartridge 8 is equipped at 1 top center of bogie frame, and described 8 one end of cartridge is equipped with position
Bogie side bearing 9 in 1 bottom of bogie frame, 8 two sides of cartridge are mounted on through the bogie frame 1
Bolt 10, described 10 one end of bolt offer nut 11 along described pair of 3 length directions of wheel, and the other end is closure connection, the heart
It is fixedly connected with pin shaft 12 at the top of disk 8, pin hole 13 compatible with the pin shaft 12, the stucco dress are equipped in the pin shaft 12
Setting 6 includes conduit 14, cabinet 15 and round exit 16, and 15 bottom of cabinet is connected with the conduit 14 by control valve 17,
14 side of conduit is connected with the round exit 16 close to described pair of 3 bottoms of wheel.
Preferably, two bogies of a locomotive, fuselage are sitting in bogie side bearing 9 by vehicle frame.Power passes through liquid
The output of power gearbox, front and back respectively pass through axle gear box 2 and move forward or back with motor car wheel, and wheel group forward or backward passes through cartridge
The 8 entire locomotives of traction move forward or back, and when bogie frame 1 needs emergent stopping during the motion, can pass through control valve
17 open, and the sand in such cabinet 15 can be discharged to taking turns 3 bottoms by the round exit 16 on conduit 14, thus
It allows to 3 frictional force increased with interorbital are taken turns, improves braking effect, such combustion engine steering frame substantially increases usability
Can, the braking effect of internal combustion vehicle is effectively raised, increases security performance, device is interior without the phenomenon that gets stuck, and fulcrum is flexible.
Preferably, the 1 bottom end side of bogie frame is equipped with the mounting base 18 being connected with described pair of wheel 3.
Preferably, 5 side of spring is fixedly connected with the spring planet 19 positioned at 2 lower section of axle gear box.
Preferably, connecting rod 20 is equipped between the steering braking device 4 and the retaining ring 7.
Preferably, 6 bottom of sander is equipped with the retarder 21 being connected with described pair of wheel 3.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of internal combustion engine bogie easy to use, including bogie frame (1), axle gear box (2), to wheel (3), turn to
Brake apparatus (4), spring (5) and sander (6), bogie frame (1) bottom are connected by the axle gear box (2)
It is connected to described pair of wheel (3), the braking in a turn dress for being connected with the bogie frame (1) described is equipped between described pair of wheel (3)
It sets (4), steering braking device (4) side is connected with the spring (5) by retaining ring (7), and described spring (5) one end is separate
Axle gear box (2) side is connected with the sander (6), which is characterized in that at the top of the bogie frame (1)
Cartridge (8) are equipped at the heart, described cartridge (8) one end is equipped with the bogie side bearing (9) positioned at the bogie frame (1) bottom,
Cartridge (8) two sides are mounted on the bolt (10) through the bogie frame (1), and described bolt (10) one end is along described
Wheel (3) length direction is offered nut (11), the other end is closure connection, is fixedly connected with pin shaft at the top of the cartridge (8)
(12), compatible pin hole (13) is equipped with the pin shaft (12) in the pin shaft (12), and the sander (6) includes conduit
(14), cabinet (15) and round exit (16), cabinet (15) bottom are connected with the conduit (14) by control valve (17),
Conduit (14) side is connected with the round exit (16) close to described pair of wheel (3) bottom.
2. a kind of internal combustion engine bogie easy to use according to claim 1, which is characterized in that the bogie frame
(1) bottom end side, which is equipped with, takes turns the mounting base (18) that (3) are connected with described pair.
3. a kind of internal combustion engine bogie easy to use according to claim 1, which is characterized in that the spring (5) one
Side is fixedly connected with the spring planet (19) below the axle gear box (2).
4. a kind of internal combustion engine bogie easy to use according to claim 1, which is characterized in that the braking in a turn dress
It sets and is equipped with connecting rod (20) between (4) and the retaining ring (7).
5. a kind of internal combustion engine bogie easy to use according to claim 1, which is characterized in that the sander
(6) bottom, which is equipped with, takes turns the retarder (21) that (3) are connected with described pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980463.9U CN209159710U (en) | 2018-11-29 | 2018-11-29 | A kind of internal combustion engine bogie easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980463.9U CN209159710U (en) | 2018-11-29 | 2018-11-29 | A kind of internal combustion engine bogie easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209159710U true CN209159710U (en) | 2019-07-26 |
Family
ID=67340806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821980463.9U Active CN209159710U (en) | 2018-11-29 | 2018-11-29 | A kind of internal combustion engine bogie easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209159710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884522A (en) * | 2019-12-12 | 2020-03-17 | 江山根咯科技有限公司 | Train brake installed at bottom of train |
-
2018
- 2018-11-29 CN CN201821980463.9U patent/CN209159710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884522A (en) * | 2019-12-12 | 2020-03-17 | 江山根咯科技有限公司 | Train brake installed at bottom of train |
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