CN221316444U - Derailment-preventing track iron tooth - Google Patents
Derailment-preventing track iron tooth Download PDFInfo
- Publication number
- CN221316444U CN221316444U CN202323609437.9U CN202323609437U CN221316444U CN 221316444 U CN221316444 U CN 221316444U CN 202323609437 U CN202323609437 U CN 202323609437U CN 221316444 U CN221316444 U CN 221316444U
- Authority
- CN
- China
- Prior art keywords
- iron tooth
- track iron
- derailment
- fixedly connected
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 92
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 238000000576 coating method Methods 0.000 claims abstract description 28
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- 239000012720 thermal barrier coating Substances 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 238000005299 abrasion Methods 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 27
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 abstract description 4
- 239000004576 sand Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 206010014357 Electric shock Diseases 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an anti-derailment track iron tooth, which comprises a track iron tooth main body, wherein a plurality of anti-slip convex strips I are fixedly connected to two sides of the top of the track iron tooth main body, a reinforcing seat is fixedly connected between the top of the track iron tooth main body corresponding to the two anti-slip convex strips I, a plurality of anti-derailment grooves I are formed in the top of the reinforcing seat, and a plurality of anti-derailment grooves II are formed in two sides of the center of the top of the track iron tooth main body. The design of the thermal barrier coating, the insulating layer, the wear-resistant coating and the corrosion-resistant coating enables the service life of the anti-derailment track iron tooth to be obviously prolonged, the thermal barrier coating can effectively isolate heat transfer between the track iron tooth and an external heat source, softening, deformation and abrasion of the track iron tooth caused by high temperature are prevented, heat resistance of the track iron tooth can be improved, stability of the track iron tooth in a use process can be prolonged, and accidental derailment caused by temperature fluctuation is prevented.
Description
Technical Field
The utility model relates to the technical field of track iron teeth, in particular to an anti-derailment track iron tooth.
Background
The track iron teeth are metal members which are deeply buried and adhered inside the rubber track and serve as supporting frameworks and are directly meshed with the driving wheels of the machine to transmit power to support the weight of the machine.
The existing track iron teeth lack other auxiliary functions, such as wear resistance, high temperature resistance, corrosion resistance and the like, so that the track iron teeth are easy to damage in a complex working environment, the service life of the track iron teeth is influenced, and meanwhile, the track iron teeth are relatively high in maintenance cost due to the lack of other auxiliary functions and are required to be replaced and maintained frequently.
Disclosure of utility model
The utility model aims to provide an anti-derailment track iron tooth, which aims to solve the problems that the prior track iron tooth lacks other auxiliary functions such as wear resistance, high temperature resistance, corrosion resistance and the like, so that the track iron tooth is easy to damage in a complex working environment to influence the service life of the track iron tooth, and meanwhile, the track iron tooth is relatively high in maintenance cost and needs frequent replacement and maintenance due to the lack of other auxiliary functions.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticreep track iron tooth, includes track iron tooth main part, the equal fixedly connected with of both sides at track iron tooth main part top is a plurality of anti-skidding sand grip, fixedly connected with reinforcing seat between two anti-skidding sand grip is corresponding at the top of track iron tooth main part, a plurality of anticreep groove first has been seted up at the top of reinforcing seat, a plurality of anticreep groove second has all been seted up to the both sides at track iron tooth main part top center, the bottom fixedly connected with bottom seat of track iron tooth main part, the bottom fixedly connected with of bottom seat is a plurality of anti-skidding sand grip second, the bottom fixedly connected with inoxidizing coating of track iron tooth main part first, the top fixedly connected with inoxidizing coating at track iron tooth main part top center, the inside of inoxidizing coating includes the thermal barrier coating, the bottom fixedly connected with insulating layer of thermal barrier coating, the bottom fixedly connected with wearing layer of insulating layer, the inside of inoxidizing coating second includes the anticorrosion coating, the top of anticorrosion coating is smeared and is used and is worn out the coating.
Compared with the prior art, the utility model has the beneficial effects that:
The anti-derailment track iron tooth has the advantages that through the design of the thermal barrier coating, the insulating layer, the wear-resistant coating and the corrosion-resistant coating, the service life of the anti-derailment track iron tooth is obviously prolonged, the thermal barrier coating can effectively isolate the heat transfer between the track iron tooth and an external heat source, and prevent the track iron tooth from softening, deforming and wearing caused by high temperature, thus not only improving the heat resistance of the track iron tooth, but also prolonging the stability of the track iron tooth in the use process, preventing accidental derailment caused by temperature fluctuation, effectively preventing the direct action of current on the track iron tooth due to the addition of the insulating layer, and in some special application scenarios, such as electric power transmission equipment, the track iron tooth may suffer electric shock or be in a high electric field environment, the design of insulating layer has ensured the isolation of track iron tooth on the electricity, has reduced the damage risk that leads to because of the electric shock, the wearing layer's design has considered the friction of track iron tooth with ground or other objects in the course of the work, the wearing layer can show the wearing rate that reduces track iron tooth, thereby prolong its life, the introduction of wear-resistant coating has further strengthened the wear resistance of track iron tooth, can form one deck protection film on track iron tooth surface, reduce friction and wearing and tearing, thereby prolong its life, the addition of corrosion protection coating provides extra anticorrosion protection for track iron tooth, in some abominable operational environment, track iron tooth probably suffers chemical corrosion or rust, can resist these chemical corrosion effectively, ensure track iron tooth's integrality in the use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged partial schematic view of the FIG. 1A;
FIG. 3 is a cross-sectional view of a first protective layer according to the present utility model;
Fig. 4 is a cross-sectional view of a second protective layer according to the present utility model.
In the figure: 1. a track iron tooth body; 2. an anti-slip convex strip I; 3. a reinforcing seat; 4. an anti-drop groove I; 5. an anti-slip pad; 6. an anti-drop groove II; 7. a bottom end seat; 8. a second anti-slip raised line; 9. a first protective layer; 10. a second protective layer; 11. a thermal barrier coating; 12. an insulating layer; 13. a wear-resistant layer; 14. an abrasion-resistant coating; 15. an anti-corrosion coating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an anticreep track iron tooth, including track iron tooth main part 1, the equal fixedly connected with of both sides at track iron tooth main part 1 top is a plurality of anti-skidding sand grip 2, fixedly connected with reinforcing seat 3 between two anti-skidding sand grip 2 is corresponded at the top of track iron tooth main part 1, a plurality of anticreep groove 4 has been seted up at the top of reinforcing seat 3, a plurality of anticreep groove second 6 has all been seted up to the both sides at track iron tooth main part 1 top center, the bottom fixedly connected with bottom seat 7 of track iron tooth main part 1, the bottom fixedly connected with of bottom seat 7 is a plurality of anti-skidding sand grip second 8, the bottom fixedly connected with inoxidizing coating first 9 of track iron tooth main part 1, the top fixedly connected with inoxidizing coating second 10 at track iron tooth main part 1 top center, the inside of inoxidizing coating first 9 includes thermal barrier coating 11, the bottom fixedly connected with insulating layer 12 of thermal barrier coating 11, the bottom fixedly connected with wearing layer 13 of insulating layer 12, the inside of inoxidizing coating second 10 includes corrosion barrier coating 15, wear-resistant coating 14 is paintd at the top of anticorrosion coating 15.
The top fixedly connected with slipmat 5 of strengthening seat 3 can improve the effect of anticreep rail.
The thermal barrier coating 11 is made of ceramic materials, can isolate heat transfer, and protects the internal structure from high temperature.
The insulating layer 12 is made of polyethylene insulating material, so that interference or damage to other components when current passes through the iron teeth can be effectively avoided.
The wear-resistant layer 13 is made of polytetrafluoroethylene material, so that the service life of the iron teeth can be effectively prolonged.
The anti-corrosion coating 15 is made of an aluminum oxide material, and can provide good anti-corrosion performance and protect iron teeth from corrosion.
The use of polyimide polymer material for the wear resistant coating 14 provides additional protection and reduces wear due to friction and impact.
To sum up: the design of the anti-derailment track iron tooth, through the design of the thermal barrier coating 11, the insulating layer 12, the wear-resistant layer 13, the anti-wear coating 14 and the anti-corrosion coating 15, the service life of the anti-derailment track iron tooth is obviously improved, the thermal barrier coating 11 can effectively isolate heat transfer between the track iron tooth and an external heat source, the track iron tooth caused by high temperature is prevented from softening, deforming and wearing, the heat resistance of the track iron tooth can be improved, the stability of the track iron tooth in the use process can also be prolonged, accidental derailment caused by temperature fluctuation is prevented, the addition of the insulating layer 12 effectively prevents direct action of current on the track iron tooth, in special application scenes such as electric power transmission equipment, the track iron tooth can be subjected to electric shock or in a high electric field environment, the design of the insulating layer 12 ensures the isolation of the track iron tooth in an electric sense, the damage risk caused by electric shock is reduced, the design of the wear-resistant layer 13 considers the friction between the track iron tooth and the ground or other objects in the working process, the wear resistance of the track iron tooth can be obviously reduced, the wear resistance of the track iron tooth can be prolonged, the additional wear resistance layer 13 can be further reduced, the corrosion resistance of the track iron tooth can be further prolonged, the anti-corrosion resistance of the track iron tooth can be further formed, the anti-corrosion film can be used for protecting the track iron tooth, the surface can be further has the anti-corrosion resistance, the surface can be further can be protected, and the corrosion resistance of the track iron tooth can be further can be protected, and the surface can be further has the anti-corrosion resistance, and the performance can be protected, and the resistance can be further has the performance, and the performance can be protected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an anticreep rail track iron tooth, includes track iron tooth main part (1), its characterized in that: the anti-slip device comprises a crawler iron tooth main body (1), a plurality of anti-slip convex strips (2) which are fixedly connected to the two sides of the top of the crawler iron tooth main body (1), a reinforcing seat (3) which is fixedly connected to the top of the crawler iron tooth main body (1) between the two anti-slip convex strips (2), a plurality of anti-slip grooves (4) which are formed in the top of the reinforcing seat (3), a plurality of anti-slip grooves (6) which are formed in the two sides of the top center of the crawler iron tooth main body (1) are formed in the bottom of the crawler iron tooth main body (1), a bottom seat (7) which is fixedly connected to the bottom of the crawler iron tooth main body (1), a plurality of anti-slip convex strips (8) which are fixedly connected to the bottom of the bottom seat (7), a protective layer (9) which is fixedly connected to the bottom of the crawler iron tooth main body (1), a protective layer (10) which is fixedly connected to the top of the top center of the crawler iron tooth main body (1), a thermal barrier coating (11) is arranged in the inside of the protective layer (9), an insulating layer (12) is fixedly connected to the bottom of the insulating layer (12), a wear-resistant layer (13) which is fixedly connected to the bottom of the insulating layer (12), the inside the protective layer (15) and the protective layer (15).
2. The derailment-preventing track iron tooth of claim 1, wherein: the top of the reinforcing seat (3) is fixedly connected with an anti-slip pad (5).
3. The derailment-preventing track iron tooth of claim 1, wherein: the thermal barrier coating (11) is made of ceramic materials.
4. The derailment-preventing track iron tooth of claim 1, wherein: the insulating layer (12) is made of polyethylene insulating material.
5. The derailment-preventing track iron tooth of claim 1, wherein: the wear-resistant layer (13) is made of polytetrafluoroethylene materials.
6. The derailment-preventing track iron tooth of claim 1, wherein: the anti-corrosion coating (15) is made of an aluminum oxide material.
7. The derailment-preventing track iron tooth of claim 1, wherein: the abrasion resistant coating (14) is a polyimide polymer material.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221316444U true CN221316444U (en) | 2024-07-12 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111560801A (en) | Track traffic assembly for preventing and treating stray current corrosion influence and construction method thereof | |
| CN221316444U (en) | Derailment-preventing track iron tooth | |
| CN213114123U (en) | Steel rail insulating sleeve for preventing and treating stray current corrosion influence | |
| CN213625585U (en) | Slip casting pipe is used in hydraulic engineering construction | |
| CN212604662U (en) | Wedge sleeve for railway overhead transmission line | |
| CN213644346U (en) | Wear-resistant rubber lining plate | |
| CN205544119U (en) | High abrasion protection liner formula U type link | |
| CN218111954U (en) | Anti-corrosion and anti-static synchronous belt | |
| CN216173914U (en) | Novel pillow pad | |
| CN218093914U (en) | Long-life ball bearing | |
| CN219491925U (en) | Guardrail two-way connecting piece with protective sleeve | |
| CN214947000U (en) | High-strength steel pipe | |
| CN213393148U (en) | Rod end joint bearing | |
| CN214081177U (en) | Hollow hydraulic wrench with unbalance loading prevention lubricating structure | |
| CN219312409U (en) | Wheel hub based on explosion-proof rubber tyer is long service life for car | |
| CN217266656U (en) | Steel rail stray current protection device | |
| CN213451341U (en) | Corrosion-resistant stainless steel joint ball bearing | |
| CN217227748U (en) | Antioxidant track shoe material | |
| CN219432703U (en) | High-strength flange with good deformation resistance effect | |
| CN217145110U (en) | Anticorrosive wear-resisting bimetal composite steel pipe | |
| CN212921750U (en) | Compression-resistant and wear-resistant end fixing type rubber track shoe | |
| CN216343346U (en) | Mechanical transmission shaft with good durability for stereo garage | |
| CN218879786U (en) | Anti-seismic metal support with good corrosion resistance effect | |
| CN213411121U (en) | Drill chuck for numerical control machine tool | |
| CN211175789U (en) | Effectual ring flange anticorrosives |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |