CN209142148U - Uncontrollable machinery inner bearing type parking anti-running device - Google Patents
Uncontrollable machinery inner bearing type parking anti-running device Download PDFInfo
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- CN209142148U CN209142148U CN201821879062.4U CN201821879062U CN209142148U CN 209142148 U CN209142148 U CN 209142148U CN 201821879062 U CN201821879062 U CN 201821879062U CN 209142148 U CN209142148 U CN 209142148U
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- travelling
- support arm
- rail
- bottom beam
- inner bearing
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Abstract
A kind of uncontrollable mechanical inner bearing type parking anti-running device, is related to making railroad train slow down, stop or a kind of anti-slip safety equipment.The anti-slip device, including braking rail, travelling support arm and travelling support arm, wherein travelling support arm and travelling support arm use travelling form, safe guiding port is arranged in braking rail, the requirement that vehicle snaking motion can be met prevents damage caused by impacting to the equipment, extends service life of equipment.The anti-slip device has good anti-slip effect to rolling stock constant-pressure flexible mode of braking, can reduce secondary destruction, equipment operation is more stable, safety is stronger.
Description
Technical field
It is the utility model relates to make railroad train slow down, stop or a kind of anti-slip safety equipment, in particular to a kind of
The uncontrollable mechanical inner bearing type parking anti-running device of TFD-06C.
Background technique
With the high speed development of Chinese Railway cause, requirements at the higher level are proposed to traffic safety production.Railway goods line, peace
The equipment that full blind siding etc. ensures safety using car lug mostly, it is anxious to be resolved when there is vehicle to collide for hard breakdown the problems such as,
It is to make have a constant speed using the braking of inside double track item, spring pressurization flexible braking mode without controllable mechanical parking anti-running device
The railroad train of degree slows down or parking reduces secondary accident.Being mainly used for line goods, safe blind siding etc. prevents vehicle from going out
Generation accident.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of uncontrollable mechanical inner bearing type parkings
Anti-slip device.
The technical scheme adopted by the utility model is a kind of uncontrollable mechanical inner bearing type parking anti-running device, including rail clip,
Stock rail is connect with rail clip, is characterized in that, including bottom beam, the first braking rail, the second braking rail, the first travelling support arm, the
Two travelling support arms, the first travelling bracket, the second travelling bracket, groups of springs, support link, fixed support arm and bottom beam, the first braking
Rail is fixed on the first travelling support arm, and the first travelling support arm is connect by pin sleeve with the first travelling bracket slide, the pin
Axle sleeve is mounted in the first travelling support arm of perforation and the strip hole of the first travelling bracket, the first travelling support arm, groups of springs and the
One travelling bracket is sequentially connected, and the first travelling support arm also passes through the first bottom beam crect ear that pin sleeve is fixed on bottom beam with one end
It is slidably connected, the first travelling bracket is by supporting pin shaft to connect with support link one end, the support link other end and fixed support arm
Connection, fixed support arm are connect by pin sleeve with the second bottom beam crect ear being fixed on bottom beam, are also fixedly connected on fixed support arm
Second braking rail is fixedly connected with rail clip on bottom beam.
In above scheme, the bottom beam crect ear is welded on bottom beam.
In above scheme, felt pad is additionally provided in the junction of rail clip and stock rail.
In above scheme, groups of springs is fixedly connected by spring bolt with the first travelling support arm and the first travelling bracket.
In above scheme, bottom beam is fixedly connected with rail clip by rail clip bolt.
In above scheme, the first braking rail is fixed on the first travelling support arm by braking rail screw.
In above scheme, the second braking rail is fixed on fixed support arm by braking rail screw.
The beneficial effects of the utility model are: the uncontrollable mechanical inner bearing type parking anti-running device, including braking rail, travelling branch
Arm and travelling support arm, wherein travelling support arm and travelling support arm use travelling form, braking rail is arranged safe guiding port, can meet vehicle
The requirement of serpentine locomotion prevents damage caused by impacting to the equipment, extends service life of equipment.The anti-slip device is to railcar
Constant-pressure flexible mode of braking has good anti-slip effect, can reduce secondary destruction, equipment operation is more stable, safety more
By force.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the general plane schematic diagram of uncontrollable mechanical inner bearing type parking anti-running device in the utility model embodiment;
Fig. 2 is the structural schematic diagram of uncontrollable mechanical inner bearing type parking anti-running device in the utility model embodiment；
Number explanation is as follows in figure: 1 braking rail, 2 braking rail screws, 3 travelling support arms, 4 travelling brackets, 5 groups of springs, 6 bullets
Spring bolt, 7 pin sleeves, 8 support pin shafts, 9 support links, 10 fixed support arms, 11 pin sleeves, 12 bottom beam crect ears, 13 bottom beams, 14 bottoms
Beam crect ear, 15 bottom beam felt pads, 16 rail clips, 17 rail clip bolts, 18 braking rails, 19 stock rails, 20 bottom beam friction plates.
Specific embodiment
Keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing 1, Fig. 2 tool
Body embodiment is described in further detail the utility model.
The uncontrollable mechanical inner bearing type parking anti-running device that the present embodiment uses, including rail clip 16, bottom beam 13, braking rail 1, system
Dynamic rail 18, travelling support arm 3, travelling bracket 4, groups of springs 5, support link 9, fixed support arm 10 and bottom beam 13, braking rail 1 pass through system
Dynamic rail screw 2 is fixed on travelling support arm 3.Travelling support arm 3 is connect with travelling bracket 4 by pin sleeve 7, and pin sleeve 7 is mounted on
In the strip hole of the travelling support arm 3 of perforation and the bracket 4 that moves about, and the support arm 3 that moves about can be slided along strip hole.Move about support arm 3, spring
Group 5 and travelling bracket 4 are sequentially connected, and the spring in groups of springs 5 is connected by spring bolt 6, and travelling support arm 3 also passes through pin sleeve
The 7 bottom beam crect ears 12 being fixed on bottom beam 13 with one end are slidably connected, and travelling bracket 4 passes through support pin shaft 8 and support link 9 one
End connection, 9 other end of support link are connect with fixed support arm 10, and fixed support arm 10 is by pin sleeve 11 and is fixed on bottom beam 13
On bottom beam crect ear 14 be slidably connected, pin sleeve 11 is located in the strip hole on fixed support arm 10, and bottom beam crect ear 14 can be along strip
Hole is mobile.Fixed support arm 10 connects braking rail 18 by braking rail screw 2.Rail clip 16 is fixed on bottom beam 20 by rail clip bolt 17
On, 19 one end of stock rail is plugged in rail clip 16, it is additionally provided with bottom beam felt pad 15 in the junction of rail clip 16 and stock rail 19,
Bottom beam friction plate 20 is additionally provided between support link 9 and bottom beam 13,
The course of work of uncontrollable mechanical inner bearing type parking anti-running device in the present embodiment is as follows:
Vehicle makes through the safe guiding port of stock rail into the wheel of vehicle is contacted with braking rail first, is squeezed on the inside of braking rail
Pressing spring group makes vehicle friction eceleration or parking under spring force.At work due to mechanical parking anti-slip device, it adopts
With the braking support arm and travelling bracket of travelling form setting, the requirement of vehicle snaking motion can be met, prevent from impacting the equipment
Caused by damage, extend service life of equipment.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of uncontrollable mechanical inner bearing type parking anti-running device, including rail clip, stock rail are connect with rail clip, which is characterized in that packet
Include bottom beam, the first braking rail, the second braking rail, the first travelling support arm, the second travelling support arm, the first travelling bracket, the second travelling
Bracket, groups of springs, support link, fixed support arm and bottom beam, the first braking rail are fixed on the first travelling support arm, the first travelling branch
Arm is connect by pin sleeve with the first travelling bracket slide, and what the pin sleeve was mounted on perforation first moves about support arm and the
In the strip hole of one travelling bracket, the first travelling support arm, groups of springs and the first travelling bracket are sequentially connected, the first travelling support arm
It is also slidably connected by the first bottom beam crect ear that pin sleeve is fixed on bottom beam with one end, the first travelling bracket passes through support pin shaft
It is connect with support link one end, the support link other end is connect with fixed support arm, and fixed support arm is by pin sleeve and is fixed on bottom
The second bottom beam crect ear connection on beam, fixes on support arm and is also fixedly connected with the second braking rail, be fixedly connected with rail clip on bottom beam.
2. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that the bottom beam crect ear weldering
It connects on bottom beam.
3. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that in rail clip and stock rail
Junction is additionally provided with felt pad.
4. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that groups of springs passes through spring spiral shell
Bolt is fixedly connected with the first travelling support arm and the first travelling bracket.
5. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that bottom beam and rail clip pass through rail
Card bolt is fixedly connected.
6. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that the first braking rail passes through system
Dynamic rail screw is fixed on the first travelling support arm.
7. uncontrollable mechanical inner bearing type parking anti-running device as described in claim 1, which is characterized in that the second braking rail passes through system
Dynamic rail screw is fixed on fixed support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879062.4U CN209142148U (en) | 2018-11-15 | 2018-11-15 | Uncontrollable machinery inner bearing type parking anti-running device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879062.4U CN209142148U (en) | 2018-11-15 | 2018-11-15 | Uncontrollable machinery inner bearing type parking anti-running device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209142148U true CN209142148U (en) | 2019-07-23 |
Family
ID=67285903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879062.4U Active CN209142148U (en) | 2018-11-15 | 2018-11-15 | Uncontrollable machinery inner bearing type parking anti-running device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209142148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271970A (en) * | 2020-03-17 | 2020-06-12 | 海南信荣橡胶机械有限公司 | Brake of drying vehicle |
-
2018
- 2018-11-15 CN CN201821879062.4U patent/CN209142148U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271970A (en) * | 2020-03-17 | 2020-06-12 | 海南信荣橡胶机械有限公司 | Brake of drying vehicle |
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