CN208745648U - A kind of tire suitable for rail detector car - Google Patents
A kind of tire suitable for rail detector car Download PDFInfo
- Publication number
- CN208745648U CN208745648U CN201821312937.2U CN201821312937U CN208745648U CN 208745648 U CN208745648 U CN 208745648U CN 201821312937 U CN201821312937 U CN 201821312937U CN 208745648 U CN208745648 U CN 208745648U
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- China
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- wheel rim
- proof rubber
- aluminium alloy
- alloy wheel
- polyurethane
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Abstract
The utility model provides a kind of tire suitable for rail detector car, it is related to defect-detecting equipment field, including aluminium alloy wheel rim and polyurethane skid-proof rubber, the polyurethane skid-proof rubber, which is fitted on aluminium alloy wheel rim, forms encapsulated face, and it is directly contacted with rails, the utility model passes through setting aluminium alloy wheel rim and polyurethane skid-proof rubber, polyurethane skid-proof rubber is fitted on aluminium alloy wheel rim and forms encapsulated face, and directly contacted with rails, it can be very good to meet vehicle and travel required stabilization frictional force on the railroad track.
Description
Technical field
The utility model relates to defect-detecting equipment fields, and in particular to a kind of tire suitable for rail detector car.
Background technique
The huge high-speed rail network in China implies the arrival in " high fluidity epoch ", work and life of the railway to our people
Mode living brings great variation.But train is in acceleration and braking process, and passes through rail joint, bend and track switch
When, friction, extruding, bending and percussion can be caused to rail.Under the repeated action of these stress, rail easily generates tired
Labor crackle.Crackle once generate may Quick Extended, to cause the great serious accident such as brittle fractures of rail.Carry out rail ultrasound
Wave inspection is the important measures for guaranteeing the unimpeded operation of railway.
The wheel of inspection car generallys use steel wheel at present, and since metallic wheel antiskid effect is poor, trolley travelling is unstable
It is fixed.
Utility model content
It is unstable since metallic wheel skids that the technical problem to be solved by the utility model is to trolleies.
The utility model is to solve above-mentioned technical problem by the following technical programs.
A kind of tire suitable for rail detector car, including aluminium alloy wheel rim and polyurethane skid-proof rubber, the polyurethane are anti-
Sliding glue laminating forms encapsulated face on aluminium alloy wheel rim, and directly contacts with rails.
Further, the inner surface configuration of the outer surface of the wheel rim and polyurethane skid-proof rubber matches, aluminium alloy wheel rim
It is fitted closely with polyurethane skid-proof rubber.
Further, the inside of the aluminium alloy wheel rim and polyurethane skid-proof rubber is equipped with circular arc boss.
Utility model has the advantages that by setting aluminium alloy wheel rim and polyurethane skid-proof rubber, by polyurethane skid-proof rubber
It is fitted on aluminium alloy wheel rim and forms encapsulated face, and directly contacted with rails, can be very good to meet vehicle in rail
Required stabilization frictional force is travelled on road.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of aluminium alloy wheel rim in Fig. 1.
Specific embodiment
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 the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In conjunction with attached drawing 1 and Fig. 2, a kind of tire suitable for rail detector car of the utility model, including 1 He of aluminium alloy wheel rim
Polyurethane skid-proof rubber 2, the polyurethane skid-proof rubber 2, which is fitted on aluminium alloy wheel rim 1, forms encapsulated face, and direct with rails
Contact.
Further, the outer surface of the wheel rim 1 and the inner surface configuration of polyurethane skid-proof rubber 2 match, aluminum alloy wheel
Rim 1 and polyurethane skid-proof rubber 2 fit closely.
Further, the inside of the aluminium alloy wheel rim 1 and polyurethane skid-proof rubber 2 is equipped with circular arc boss 3.
Polyurethane skid-proof rubber is fitted in aluminium alloy by setting aluminium alloy wheel rim and polyurethane skid-proof rubber by the utility model
Encapsulated face is formed on wheel rim, and is directly contacted with rails, can be very good to meet needed for vehicle travels on the railroad track
Stabilization frictional force, the circular arc boss 3 of setting can make vehicle along railroad track when driving；Tire is bonded rail and basis
The angle of rail adjusts vehicle traffic direction in real time.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (3)
1. a kind of tire suitable for rail detector car, which is characterized in that described including aluminium alloy wheel rim and polyurethane skid-proof rubber
Polyurethane skid-proof rubber, which is fitted on aluminium alloy wheel rim, forms encapsulated face, and directly contacts with rails.
2. a kind of tire suitable for rail detector car according to claim 1, which is characterized in that the appearance of the wheel rim
The inner surface configuration of face and polyurethane skid-proof rubber matches, and aluminium alloy wheel rim and polyurethane skid-proof rubber fit closely.
3. a kind of tire suitable for rail detector car according to claim 1, which is characterized in that the aluminium alloy wheel rim
Circular arc boss is equipped with the inside of polyurethane skid-proof rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312937.2U CN208745648U (en) | 2018-08-15 | 2018-08-15 | A kind of tire suitable for rail detector car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312937.2U CN208745648U (en) | 2018-08-15 | 2018-08-15 | A kind of tire suitable for rail detector car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745648U true CN208745648U (en) | 2019-04-16 |
Family
ID=66080248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821312937.2U Active CN208745648U (en) | 2018-08-15 | 2018-08-15 | A kind of tire suitable for rail detector car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208745648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928186A (en) * | 2018-08-15 | 2018-12-04 | 合肥海源机械有限公司 | A kind of tire suitable for rail detector car |
-
2018
- 2018-08-15 CN CN201821312937.2U patent/CN208745648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928186A (en) * | 2018-08-15 | 2018-12-04 | 合肥海源机械有限公司 | A kind of tire suitable for rail detector car |
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