CN207045346U - A kind of single track excursion train bogie guider - Google Patents
A kind of single track excursion train bogie guider Download PDFInfo
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- CN207045346U CN207045346U CN201720711418.2U CN201720711418U CN207045346U CN 207045346 U CN207045346 U CN 207045346U CN 201720711418 U CN201720711418 U CN 201720711418U CN 207045346 U CN207045346 U CN 207045346U
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- directive wheel
- bogie
- guide
- spring
- wheel
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Abstract
The utility model provides a kind of single track excursion train bogie guider, and the guider includes at least four groups of guiding single-pieces；The pretightning force adjustment structure that the guiding single-piece includes being arranged on bogie and the directive wheel of connection can be matched along the guide wheel bracket of bogie rotation, with the guide wheel bracket and be fixed on bogie, the directive wheel can carry out 360 ° along the guide wheel bracket and rotate to be run with bogie；Pretightning force of the pretightning force adjustment structure by promoting the guide wheel bracket directive wheel closer or far from track beam sides and for adjusting the directive wheel.The utility model can realize that the pretightning force of single track excursion train guider is adjustable；And it according to circumstances can flexibly change the gap between directive wheel and track girder；And it ensure that passenger's riding comfort is more preferable.
Description
Technical field
Single track excursion train preparing technical field is the utility model is related to, particularly, is related to a kind of single track excursion train and turns
To frame guider.
Background technology
Single track dome car is two neutrodyne circuits using the means of transport of going sightseeing of a rail, rather than traditional railway
Rail.The rail of monorail is wider than common rail typically with concrete or manufacture of steel structure, and the vehicle of monorail train is than rail more
It is wide.Similar with City Rail Transit System, single track dome car is mainly used in the recreation grounds such as scenic spot, park, market and is used for
Deliver visitor.
How compartment fast and stable is directed back to track during for gyrocar bend or slight shift, it is presently relevant
Implementation mainly has two kinds：One kind is that directive wheel is pneumatic tire, the mode that its wheel shaft is connected by screw bolts directly with steering
Frame connects, and alleviates impulsive force using the deformation of pneumatic tire itself；Another kind is that directive wheel is polyurethane wheel, passes through bearing pin etc.
Structure is installed on bogie, enters row buffering and spacing using rubber stop or snubber block.
But the first is mainly used on urban track traffic bogie of single-rail train, its appearance and size is larger, uncomfortable
The single track excursion train bogie small for rail section size；Second can be used for single track excursion train bogie on, but
The structure enters row buffering and spacing, rubber stop and snubber block finite elastic by rubber stop and pretightning force is non-adjustable, train
Riding comfort is poor.
Therefore, it is necessary to design a kind of single track excursion train bogie guider, ensuring that monorail train can be along single track rail
While road traveling is without derailing, it can alleviate because of the impulsive force that track side surfaces riser is uneven or negotiation of bends is brought to bogie,
Improve the riding comfort of train.
Utility model content
The utility model purpose is to provide a kind of single track excursion train bogie guider, to solve prior art list
The pretightning force of rail excursion train guider is non-adjustable, the technical problem of train riding comfort difference.
To achieve the above object, the utility model provides a kind of single track excursion train bogie guider, described to lead
Include the guiding single-piece of four groups or more than four groups even numbers to device；
The guiding single-piece includes being arranged on bogie and the guide wheel bracket that can be rotated along bogie and the guiding
The directive wheel of wheel support matching connection and the pretightning force adjustment structure being fixed on bogie, the directive wheel can be led along described
360 ° are carried out to wheel support to rotate to run with bogie；The pretightning force adjusts structure by promoting the guide wheel bracket
So that pretightning force of the directive wheel closer or far from track beam sides and for adjusting the directive wheel.
Especially, the guider includes four groups of guiding single-pieces, is correspondingly arranged in track girder front-end and back-end respectively
Both sides.
Especially, the directive wheel is flexibly connected with the guide wheel bracket by directive wheel bearing pin, and the directive wheel
360 ° of relative rotation can be carried out between the guide wheel bracket；The guide wheel bracket passes through directive wheel with the bogie
Holder pivots bearing pin connects, and can be relatively rotated between the guide wheel bracket and the bogie.
Especially, the guide wheel bracket includes two blocks of plates be arrangeding in parallel, and one end of two blocks of plates is set respectively
Between the upper and lower ends in the directive wheel bearing pin are put so that the directive wheel is clamped in two blocks of plates, two blocks of plates
The other end be separately positioned on the both sides up and down of the bogie, and up and down two with the guide wheel bracket rotating pin respectively
End connection；Also be welded between two blocks of plates for support two blocks of plates holding force component, the holding force component with
The pretightning force adjusts form touch.
Especially, the pretightning force adjustment structure includes spring guide, adjustment bolt, preloading spring and directive wheel top
Block, the middle part of the spring guide weld together with the bogie；One end of the adjustment bolt is inserted the spring and led
Inside the free end of set；The directive wheel jacking block and the preloading spring are successively set on the inside of the spring guide, described
One end that the spring guide is stretched at the both ends of preloading spring with the directive wheel jacking block and the adjustment bolt respectively is in contact；
By adjusting distance of the adjustment bolt inside the spring guide, the preloading spring and described is promoted
Directive wheel jacking block moves.
Especially, the internal cavities of the spring guide are stepped ramp type, the end of the directive wheel jacking block be also configured to
The stepped ramp type of the internal cavities matching of the spring guide causes the directive wheel jacking block to be slided to away from the direction of the spring
When dynamic movable final position be held at the step of the spring guide internal cavities.
Especially, the intersection of the step on the directive wheel jacking block and the step on the spring guide is provided with gap
Adjusting pad, the gap adjusting pad are set in the outside of the directive wheel jacking block.
Using the technical solution of the utility model, have the advantages that：
1st, realize that the pretightning force of single track excursion train guider is adjustable：Preloading spring is adjusted by adjusting adjustment bolt
Decrement, so as to adjust the pretightning force of directive wheel, pretightning force can be adjusted according to the data tested in train debugging process；
2nd, gap is flexibly changed：Because the pretightning force of directive wheel is bigger, train operation band can be given by such as directly compressing track
Carry out larger running resistance, so as to reduce the grade climbing performance of train, can also aggravate the abrasion of directive wheel, therefore in directive wheel jacking block
Gap adjusting pad is provided between spring guide, directive wheel and rail side can be made by increasing or decreasing the quantity of gap adjusting pad
Holding certain gap in face is without compressing track；
3rd, riding comfort is good：Directive wheel has introduced the function such as pre-pressing and gap adjustment, may be implemented in train debugging
During pretightning force and directive wheel and track according to rail level actual state and the actual loading situation of train operation to directive wheel
The gap of side is adjusted；In addition, after directive wheel wears to a certain degree also can by gap adjustment come keep directive wheel with
The gap of track side surfaces, so that being oriented in bogie walking process more steadily, train riding comfort is more preferable.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is guider schematic side view in embodiment 1；
Fig. 2 is guider schematic elevation view in embodiment 1；
Fig. 3 is Fig. 1 A-A sectional views；
Fig. 4 is Fig. 3 B-B sectional views；
Reference：
1st, guider, 11, directive wheel, 12, guide wheel bracket, 13, directive wheel bearing pin, 14, guide wheel bracket rotational pin
Axle, 15, pretightning force adjustment structure, 151, adjustment bolt, 152, preloading spring, 153, directive wheel jacking block, 154, spring guide,
155th, gap adjusting pad, 2, road wheel, 3, end carriage, 4, track beam sides.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be according to power
Profit requires to limit and the multitude of different ways of covering is implemented.
Embodiment 1
Fig. 1-Fig. 4, a kind of single track excursion train bogie guider are referred to, the guider 1 includes four groups of guiding
Single-piece is divided into the rear and front end of the direction of travel of train road wheel 2, and is correspondingly arranged in the both sides of track girder.
The directive wheel for being oriented to single-piece and including to rotate on the end carriage 3 of bogie and along the end carriage 3 of bogie
Support 12, the directive wheel 11 connected and the pretightning force being fixed on the end carriage 3 of bogie tune are matched with the guide wheel bracket
Whole structure 15；The directive wheel is flexibly connected with the guide wheel bracket by directive wheel bearing pin 13, and the directive wheel and institute
360 ° of relative rotation can be carried out so that the directive wheel is run with bogie between guide wheel bracket by stating；The guide wheel bracket
It is connected by guide wheel bracket rotating pin 14 with the bogie, and can be entered between the guide wheel bracket and the bogie
Row relatively rotates；The pretightning force adjusts structure by promoting the guide wheel bracket directive wheel closer or far from track girder
Side and the pretightning force for adjusting the directive wheel.
Wherein, the guide wheel bracket 12 includes two pieces of parallel plates (the preferred L-shaped structure of plate herein), described in two pieces
One end of plate is separately positioned on the upper and lower ends of the directive wheel bearing pin 13 so that the directive wheel is clamped in two blocks of plates
Between part, the other ends of two blocks of plates is separately positioned on the both sides up and down of the bogie, and respectively with the directive wheel
The upper and lower ends connection of holder pivots bearing pin 14；Holding for two blocks of plates of support is also welded between two blocks of plates
Power component.
The pretightning force adjustment structure 15 includes spring guide 154, adjustment bolt 151, preloading spring 152 and directive wheel
Jacking block 153, the middle part of the spring guide weld together with the bogie；The bullet is inserted in one end of the adjustment bolt
Inside the free end of spring guide pin bushing；The directive wheel jacking block and the preloading spring are successively set on the inside of the spring guide,
One end phase of the spring guide is stretched at the both ends of the preloading spring with the directive wheel jacking block and the adjustment bolt respectively
Contact；By adjusting distance of the adjustment bolt inside the spring guide, promote the preloading spring and described lead
To wheel jacking block movement, the directive wheel jacking block 153 is away from one end of the preloading spring 152 and the holding force of the guide wheel bracket
Component contacts.
The internal cavities of the spring guide are stepped ramp type, and the end of the directive wheel jacking block is also configured to and the spring
The stepped ramp type of the internal cavities matching of guide pin bushing enables the directive wheel jacking block sliding when institute to away from the direction of the spring
The final position of motion is held at the step of the spring guide internal cavities.
The intersection of step and the step on the spring guide on the directive wheel jacking block is provided with gap adjusting pad
155, the gap adjusting pad is set in the outside of the directive wheel jacking block.
By adjusting distance and the gap adjusting pad of the screw rod of the adjustment bolt inside the spring guide
Quantity, the decrement of the mobile and adjustable preloading spring of the preloading spring and the directive wheel jacking block can be promoted,
So that the directive wheel jacking block promotes the guide wheel bracket, so as to adjust directive wheel closer or far from track beam sides 4 and with
Track beam sides maintains a certain distance and adjusted the pretightning force of the directive wheel.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of single track excursion train bogie guider, it is characterised in that the guider includes at least four groups of guiding
Single-piece；
The guiding single-piece includes being arranged on bogie and the guide wheel bracket that can be rotated along bogie and the directive wheel branch
The directive wheel of frame matching connection and the pretightning force adjustment structure being fixed on bogie, the directive wheel can be along the directive wheel
Support carries out 360 ° and rotated to be run with bogie；The pretightning force adjusts structure by promoting the guide wheel bracket
Pretightning force of the directive wheel closer or far from track beam sides and for adjusting the directive wheel.
2. a kind of single track excursion train bogie guider according to claim 1, it is characterised in that described to be oriented to dress
Put including four groups of guiding single-pieces, be divided into the rear and front end of train road wheel direction of travel, and be correspondingly arranged in the two of track girder
Side.
A kind of 3. single track excursion train bogie guider according to claim 1, it is characterised in that the directive wheel
It is flexibly connected by directive wheel bearing pin with the guide wheel bracket, and can be carried out between the directive wheel and the guide wheel bracket
360 ° of relative rotation；The guide wheel bracket is connected with the bogie by guide wheel bracket rotating pin, and described is led
It can be relatively rotated between wheel support and the bogie.
A kind of 4. single track excursion train bogie guider according to claim 3, it is characterised in that the directive wheel
Support includes two blocks of plates be arrangeding in parallel, and one end of two blocks of plates is separately positioned on up and down the two of the directive wheel bearing pin
End causes the directive wheel to be clamped between two blocks of plates, and the other end of two blocks of plates is separately positioned on the steering
The both sides up and down of frame, and the upper and lower ends with the guide wheel bracket rotating pin are connected respectively；Between two blocks of plates also
It is welded with the holding force component for supporting two blocks of plates, the holding force component and pretightning force adjustment form touch.
A kind of 5. single track excursion train bogie guider according to claim 1, it is characterised in that the pretightning force
Adjustment structure includes spring guide, adjustment bolt, preloading spring and directive wheel jacking block, the middle part of the spring guide with it is described
Bogie welds together；One end of the adjustment bolt is inserted inside the free end of the spring guide；The directive wheel top
Block and the preloading spring are successively set on the inside of the spring guide, the both ends of the preloading spring respectively with the guiding
One end that wheel jacking block and the adjustment bolt stretch into the spring guide is in contact；
By adjusting distance of the adjustment bolt inside the spring guide, the preloading spring and the guiding are promoted
Take turns jacking block movement.
6. a kind of single track excursion train bogie guider according to claim 5, it is characterised in that the spring is led
The internal cavities of set are stepped ramp type, and the end of the directive wheel jacking block is also configured to match with the internal cavities of the spring guide
Stepped ramp type so that the directive wheel jacking block is to institute's movable final position clamping when being slided away from the direction of the spring
At the step of the spring guide internal cavities.
A kind of 7. single track excursion train bogie guider according to claim 6, it is characterised in that the directive wheel
The intersection of step and the step on the spring guide on jacking block is provided with gap adjusting pad, and the gap adjusting pad is arranged
In the outside of the directive wheel jacking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711418.2U CN207045346U (en) | 2017-06-19 | 2017-06-19 | A kind of single track excursion train bogie guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711418.2U CN207045346U (en) | 2017-06-19 | 2017-06-19 | A kind of single track excursion train bogie guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207045346U true CN207045346U (en) | 2018-02-27 |
Family
ID=61494001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711418.2U Active CN207045346U (en) | 2017-06-19 | 2017-06-19 | A kind of single track excursion train bogie guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207045346U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204359A (en) * | 2018-09-27 | 2019-01-15 | 长沙开元仪器有限公司 | A kind of rail vehicle and its bogie wheel configuration |
| CN110918529A (en) * | 2019-12-31 | 2020-03-27 | 上海伟匠机器人科技有限公司 | Cleaning robot |
| CN111746581A (en) * | 2019-03-29 | 2020-10-09 | 比亚迪股份有限公司 | Bogie, monorail vehicle and monorail traffic system |
| CN112109755A (en) * | 2020-09-29 | 2020-12-22 | 中车株洲电力机车有限公司 | Suspension type monorail train bogie guider and bogie |
| CN112265562A (en) * | 2020-10-28 | 2021-01-26 | 广州松兴电气股份有限公司 | Adjustable elastic pressing guide wheel device |
| CN113800175A (en) * | 2021-09-18 | 2021-12-17 | 江苏高科物流科技股份有限公司 | Guiding mechanism and stacker |
| CN113830126A (en) * | 2020-06-24 | 2021-12-24 | 比亚迪股份有限公司 | Guide wheel mounting seat, guide device with same and rail vehicle |
| WO2021258825A1 (en) * | 2020-06-24 | 2021-12-30 | 比亚迪股份有限公司 | Guide wheel mounting seat and guide device having same, and rail vehicle |
| CN115635983A (en) * | 2022-09-01 | 2023-01-24 | 南京北路智控科技股份有限公司 | Track inspection robot walking device and inspection robot |
-
2017
- 2017-06-19 CN CN201720711418.2U patent/CN207045346U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204359A (en) * | 2018-09-27 | 2019-01-15 | 长沙开元仪器有限公司 | A kind of rail vehicle and its bogie wheel configuration |
| CN109204359B (en) * | 2018-09-27 | 2024-02-27 | 长沙开元仪器有限公司 | Rail vehicle and steering wheel structure thereof |
| CN111746581A (en) * | 2019-03-29 | 2020-10-09 | 比亚迪股份有限公司 | Bogie, monorail vehicle and monorail traffic system |
| CN111746581B (en) * | 2019-03-29 | 2022-09-09 | 比亚迪股份有限公司 | Bogie, monorail vehicle and monorail traffic system |
| CN110918529A (en) * | 2019-12-31 | 2020-03-27 | 上海伟匠机器人科技有限公司 | Cleaning robot |
| CN110918529B (en) * | 2019-12-31 | 2024-05-24 | 上海伟匠机器人科技有限公司 | Cleaning robot |
| WO2021258825A1 (en) * | 2020-06-24 | 2021-12-30 | 比亚迪股份有限公司 | Guide wheel mounting seat and guide device having same, and rail vehicle |
| CN113830126A (en) * | 2020-06-24 | 2021-12-24 | 比亚迪股份有限公司 | Guide wheel mounting seat, guide device with same and rail vehicle |
| CN112109755A (en) * | 2020-09-29 | 2020-12-22 | 中车株洲电力机车有限公司 | Suspension type monorail train bogie guider and bogie |
| CN112109755B (en) * | 2020-09-29 | 2021-10-26 | 中车株洲电力机车有限公司 | Suspension type monorail train bogie guider and bogie |
| CN112265562A (en) * | 2020-10-28 | 2021-01-26 | 广州松兴电气股份有限公司 | Adjustable elastic pressing guide wheel device |
| CN113800175A (en) * | 2021-09-18 | 2021-12-17 | 江苏高科物流科技股份有限公司 | Guiding mechanism and stacker |
| CN115635983A (en) * | 2022-09-01 | 2023-01-24 | 南京北路智控科技股份有限公司 | Track inspection robot walking device and inspection robot |
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