CN209479669U - The device removed obstacles for rail level - Google Patents
The device removed obstacles for rail level Download PDFInfo
- Publication number
- CN209479669U CN209479669U CN201920200731.9U CN201920200731U CN209479669U CN 209479669 U CN209479669 U CN 209479669U CN 201920200731 U CN201920200731 U CN 201920200731U CN 209479669 U CN209479669 U CN 209479669U
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- China
- Prior art keywords
- plate
- rail level
- mounting base
- troubleshooting
- cylindrical shell
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Abstract
The utility model provides a kind of device removed obstacles for rail level, comprising: the mounting base being installed on the bogie or car body in front of rail vehicle wheel；The mounting base is horizontally disposed, and bottom is equipped with the longitudinal vertical plate being vertically arranged, and the longitudinal direction vertical plate bottom is provided with spring shock absorption mechanism；The main body of the spring shock absorption mechanism is cylindrical shell, and the cylindrical shell is interior to be separated into front end chamber and rear end chamber by push plate, and the push plate can be moved forward and backward in the cylindrical shell.The device described in the utility model removed obstacles for rail level, rail level troubleshooting modular construction is simple, by being driven without external connection power source, it is convenient and practical, it is bolted on the bogie or car body being articulated in front of rail vehicle wheel, convenient disassembly, the effective removing for barrier on wheel front region rail level in driving process.
Description
Technical field
The utility model relates to field of track traffic, specifically, more particularly to before one kind is installed on rail vehicle wheel
The device removed obstacles on the bogie or car body of side for rail level.
Background technique
In recent years, track transportation industry is quickly grown, higher and higher to the safety requirements in shipping, passenger traffic driving process,
In order to improve the safety of rail vehicle in the process of moving as far as possible, lesser obstacle on rail level in the process of moving is avoided
Danger of the object to occurring during wheels travel, currently, pilot is mounted on rail vehicle, it can preferable excluded volume phase
To larger barrier to vehicle driving bring security risk.
But in driving conditions, the barrier of smaller size smaller is not removed preferably, causes to be also equipped with one in driving process
Fixed security risk.
Summary of the invention
According in rail vehicle driving conditions set forth above, the barrier of smaller size smaller is not removed preferably, causes to go
The technical issues of being also equipped with some potential safety problems during sailing, and a kind of device removed obstacles for rail level is provided.This is practical new
Type mainly utilizes spring shock absorption mechanism and elastic troubleshooting plate, to exist as far as possible under the premise of guarantee meets and removes obstacles function
Meet the driving requirements of rail vehicle in structure and on mechanics principle.
The technological means that the utility model uses is as follows:
A kind of device removed obstacles for rail level, comprising: be installed on the bogie or car body in front of rail vehicle wheel
Mounting base；The mounting base is horizontally disposed, and bottom is equipped with the longitudinal vertical plate being vertically arranged, the longitudinal direction vertical plate bottom
It is provided with spring shock absorption mechanism；The main body of the spring shock absorption mechanism is cylindrical shell, passes through push plate point in the cylindrical shell
It is divided into front end chamber and rear end chamber, the push plate can be moved forward and backward in the cylindrical shell；It is set in the rear end chamber
It is equipped with compressed spring, troubleshooting plate push rod end is inserted into from the front end of the front end chamber, is fixed on the front end face of the push plate,
Flexible troubleshooting plate is arranged in the troubleshooting plate push rod front end, and the elasticity troubleshooting plate is the arc elastic plate that turns up, the elasticity row
Baffle is located in front of rail vehicle wheel.
Rail vehicle when driving, when elastic troubleshooting plate collision obstacle, collides barrier to track, meanwhile, bullet
Property troubleshooting plate stress after, push push plate rearward mobile cushioning, and the homing under the effect of the elastic force of compressed spring.
Further, it is equipped between the front end face of longitudinal vertical plate and the bottom surface of mounting base small for the transverse direction of reinforcing
Gusset；Transverse direction big gusset for reinforcing is installed between the rear end face of the longitudinal direction vertical plate and the bottom surface of mounting base.
Further, the rear and front end of the mounting base is machined with the bottom plate mounting hole for being connected and fixed.
Further, fixation is bolted with longitudinal vertical plate bottom in the cylindrical shell.
Further, the angular rim of the lateral small gusset and lateral big gusset has arc-shaped transition.
Compared with the prior art, the utility model has the advantage that
1, the device described in the utility model removed obstacles for rail level, rail level troubleshooting modular construction is simple, by without external
Power source drive, it is convenient and practical.
2, the device described in the utility model removed obstacles for rail level, is bolted before being articulated to rail vehicle wheel
On the bogie or car body of side, convenient disassembly, it is effective on wheel front region rail level in driving process barrier it is clear
It removes.
3, the device described in the utility model removed obstacles for rail level, barrier clearing device contain spring damper system, can be effective
During reducing removing obstacles when driving, the rigid shock power of parts of removing obstacles and barrier ensure that the safety of traveling.
4, the device described in the utility model removed obstacles for rail level, key remove obstacles execution unit troubleshooting plate using the arc that turns up
Shape design is cleaned to barrier on the outside of track while reducing the frontal impact power with barrier.
5, the device described in the utility model removed obstacles for rail level fully takes into account power transmission in device overall construction design
Mode, the large and small gusset technique using shape with arc-shaped transition, reduces the harm of stress concentration phenomenon when removing obstacles, ensure that
The service life of barrier clearing device.
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
Or attached drawing needed to be used in the description of the prior art is done simply to introduce, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model.
Wherein: 1, mounting base, 2, lateral small gusset, 3, bottom plate mounting hole, 4, turn up arc elastic troubleshooting plate, 5, troubleshooting
Plate push rod, 6, cylindrical shell, 7, push plate, 8, compressed spring, 9, longitudinal vertical plate, 10, bolt, 11, lateral big gusset.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Below at least one example
The description only actually of property embodiment be it is illustrative, never as to the utility model and its application or any limit used
System.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the utility model.As used herein, unless the context clearly indicates otherwise, otherwise singular
Form be also intended to include plural form, additionally, it should be understood that, when in the present specification use term "comprising" and/or
When " comprising ", existing characteristics, step, operation, device, component and/or their combination are indicated.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be clear that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.Skill known for person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model: the noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under its device or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
As shown in Figure 1, the utility model provides a kind of device removed obstacles for rail level, comprising: be installed on rail vehicle
The mounting base 1 on bogie or car body in front of wheel；The mounting base 1 is horizontally disposed, and bottom is equipped with to be set vertically
The longitudinal vertical plate 9 set, longitudinal direction 9 bottom of vertical plate are provided with spring shock absorption mechanism.
The main body of the spring shock absorption mechanism is cylindrical shell 6, is separated into front end by push plate 7 in the cylindrical shell 6
Chamber and rear end chamber, the push plate 7 can be moved forward and backward in the cylindrical shell 6；Pressure is provided in the rear end chamber
Contracting spring 8,5 end of troubleshooting plate push rod are inserted into from the front end of the front end chamber, are fixed on the front end face of the push plate 7, institute
It states 5 front end of troubleshooting plate push rod and flexible troubleshooting plate 4 is set, the elasticity troubleshooting plate 4 is the arc elastic plate that turns up, the elasticity row
Baffle 4 is located in front of rail vehicle wheel.
The arc elastic plate that turns up, is made of elastic material, and the arc that turns up refers to the arc panel from middle position
To two sides, it is formed by bending cambered surface forwards, arranges barrier on the outside of track.
Rail vehicle when driving, when elastic 4 collision obstacle of troubleshooting plate, collides barrier to track, meanwhile, bullet
Property 4 stress of troubleshooting plate after, push the rearward mobile cushioning of push plate 7, and the homing under the effect of the elastic force of compressed spring 8.
Lateral small gusset 2 for reinforcing is installed between the front end face of the longitudinal direction vertical plate 9 and the bottom surface of mounting base 1；
Laterally big gusset 11 for reinforcing is installed between the rear end face of the longitudinal direction vertical plate 9 and the bottom surface of mounting base 1.The transverse direction
Small gusset 2 and the laterally angular rim of big gusset 11 are with arc-shaped transition.
The rear and front end of the mounting base 1 is machined with the bottom plate mounting hole 3 for being connected and fixed.The cylindrical shell
6 are connected and fixed with longitudinal 9 bottom of vertical plate by bolt 10.
The device described in the utility model removed obstacles for rail level, is that a kind of structure is simple, practicability is good, with strong points
Rail level barrier clearing device has good application prospect.The barrier of smaller size smaller on the rail level contacted with wheel can preferably be removed
Hinder object, reduces the security risk in driving process to the greatest extent, be to the perfect of existing troubleshooting technical field.This research is in reality
A large amount of improvement have been done with property, economy aspect.Guarantee to meet remove obstacles function under the premise of, as far as possible in structure and mechanics
Meet the driving requirements of rail vehicle in principle, this is all the research starting point of the design.
The device described in the utility model removed obstacles for rail level is that one kind is of simple structure and low cost, cost performance is high
The component that rail level is removed obstacles, the utility model are to propose that a kind of structure is simple to further improve prior art system, and design is skilful
Wonderful, the rail level that can preferably adapt to actual demand is removed obstacles component.This rail level is removed obstacles, and modular construction is simple, function is with strong points,
Simple, good reliability is installed, there is good market application prospect.
Working principle, as shown in Figure 1, rail level is removed obstacles component by mounting base 1 by bolt in bottom plate mounting hole 3 connection
On bogie or car body in front of to rail vehicle wheel, it is exclusively used in removing small obstacle in the orbital plane contacted with wheel.
When rail level has barrier in driving process, barrier is directly contacted with the arc elastic troubleshooting plate 4 that turns up, due to row
The cambered design that turns up of baffle 4 is cleaned to barrier directly on the outside of track, and the impact force that while removing obstacles generates by with troubleshooting
The connected troubleshooting plate push rod 5 of plate 4 passes to compressed spring 8 by push plate 7, and spring 8 generates compressive deformation, reduces rushing for barrier
Hit power, compressed spring 8 in the cylindrical shell 6 connect by bolt 10 with longitudinal vertical plate, due to lateral small gusset 2 and it is lateral greatly
The shape cambered design of gusset 11, can reduce the stress generated during removing obstacles and concentrate influences, big small gusset and longitudinal vertical plate 9
It is connected with the welding of mounting base 1, the whole design of component not only considers functional requirement, but also meets mechanics principle, can be safe
Effective rail level of completing is removed obstacles work
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (5)
1. a kind of device removed obstacles for rail level characterized by comprising the bogie that is installed in front of rail vehicle wheel or
Mounting base on car body；
The mounting base is horizontally disposed, and bottom is equipped with the longitudinal vertical plate being vertically arranged, longitudinal direction vertical plate bottom setting
There is spring shock absorption mechanism；
The main body of the spring shock absorption mechanism is cylindrical shell, and the cylindrical shell is interior to be separated into front end chamber with after by push plate
Chamber is held, the push plate can be moved forward and backward in the cylindrical shell；
Compressed spring is provided in the rear end chamber, troubleshooting plate push rod end is inserted into from the front end of the front end chamber, fixed
In on the front end face of the push plate, flexible troubleshooting plate is arranged in the troubleshooting plate push rod front end, and the elasticity troubleshooting plate is to turn up
Arc elastic plate, the elasticity troubleshooting plate are located in front of rail vehicle wheel；
Rail vehicle when driving, when elastic troubleshooting plate collision obstacle, collides barrier to track, meanwhile, elasticity row
After baffle stress, push plate rearward mobile cushioning, and the homing under the effect of the elastic force of compressed spring are pushed.
2. the device according to claim 1 removed obstacles for rail level, which is characterized in that
Lateral small gusset for reinforcing is installed between the front end face of the longitudinal direction vertical plate and the bottom surface of mounting base；
Transverse direction big gusset for reinforcing is installed between the rear end face of the longitudinal direction vertical plate and the bottom surface of mounting base.
3. the device according to claim 1 or 2 removed obstacles for rail level, which is characterized in that
The rear and front end of the mounting base is machined with the bottom plate mounting hole for being connected and fixed.
4. the device according to claim 1 or 2 removed obstacles for rail level, which is characterized in that
Fixation is bolted with longitudinal vertical plate bottom in the cylindrical shell.
5. the device according to claim 2 removed obstacles for rail level, which is characterized in that
The transverse direction small gusset and the laterally angular rim of big gusset are with arc-shaped transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200731.9U CN209479669U (en) | 2019-02-13 | 2019-02-13 | The device removed obstacles for rail level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200731.9U CN209479669U (en) | 2019-02-13 | 2019-02-13 | The device removed obstacles for rail level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479669U true CN209479669U (en) | 2019-10-11 |
Family
ID=68133766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920200731.9U Expired - Fee Related CN209479669U (en) | 2019-02-13 | 2019-02-13 | The device removed obstacles for rail level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479669U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110989584A (en) * | 2019-11-27 | 2020-04-10 | 潍坊市水文局(潍坊市水土保持监测站) | Unmanned intelligent control system of flow velocity calibrating device |
| CN111452821A (en) * | 2020-04-03 | 2020-07-28 | 邵丽丹 | Rail transit is with device of removing obstacles that has detection mechanism |
| CN111731339A (en) * | 2020-07-08 | 2020-10-02 | 温州职业技术学院 | Multifunctional foreign matter cleaning device for rail transit |
| CN112277996A (en) * | 2020-11-03 | 2021-01-29 | 郑州铁路职业技术学院 | Obstacle removing equipment for locomotive head of railway locomotive |
| CN112943318A (en) * | 2021-02-26 | 2021-06-11 | 成都建工路桥建设有限公司 | Waterproof trolley traveling system with obstacle avoidance function |
| CN113332646A (en) * | 2021-06-17 | 2021-09-03 | 仁安建设科技集团有限公司 | Barrier removing device of fire-fighting emergency rescue tank |
| CN114129939A (en) * | 2021-10-07 | 2022-03-04 | 盐城工学院 | Fire rescue robot with protection function |
| CN115228149A (en) * | 2022-08-10 | 2022-10-25 | 淮北市中芬矿山机器有限责任公司 | Operation monitoring device for central transmission thickener |
-
2019
- 2019-02-13 CN CN201920200731.9U patent/CN209479669U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110989584A (en) * | 2019-11-27 | 2020-04-10 | 潍坊市水文局(潍坊市水土保持监测站) | Unmanned intelligent control system of flow velocity calibrating device |
| CN111452821A (en) * | 2020-04-03 | 2020-07-28 | 邵丽丹 | Rail transit is with device of removing obstacles that has detection mechanism |
| CN111452821B (en) * | 2020-04-03 | 2021-10-29 | 邵丽丹 | Rail transit is with device of removing obstacles that has detection mechanism |
| CN111731339A (en) * | 2020-07-08 | 2020-10-02 | 温州职业技术学院 | Multifunctional foreign matter cleaning device for rail transit |
| CN111731339B (en) * | 2020-07-08 | 2022-08-26 | 温州职业技术学院 | Multifunctional foreign matter cleaning device for rail transit |
| CN112277996A (en) * | 2020-11-03 | 2021-01-29 | 郑州铁路职业技术学院 | Obstacle removing equipment for locomotive head of railway locomotive |
| CN112943318A (en) * | 2021-02-26 | 2021-06-11 | 成都建工路桥建设有限公司 | Waterproof trolley traveling system with obstacle avoidance function |
| CN113332646A (en) * | 2021-06-17 | 2021-09-03 | 仁安建设科技集团有限公司 | Barrier removing device of fire-fighting emergency rescue tank |
| CN113332646B (en) * | 2021-06-17 | 2022-04-01 | 仁安建设科技集团有限公司 | Barrier removing device of fire-fighting emergency rescue tank |
| CN114129939A (en) * | 2021-10-07 | 2022-03-04 | 盐城工学院 | Fire rescue robot with protection function |
| CN115228149A (en) * | 2022-08-10 | 2022-10-25 | 淮北市中芬矿山机器有限责任公司 | Operation monitoring device for central transmission thickener |
| CN115228149B (en) * | 2022-08-10 | 2023-08-15 | 淮北市中芬矿山机器有限责任公司 | Operation monitoring device of central transmission thickener |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20200213 |