CN204199119U - Novel clad type rubber and plastic compound sleeper - Google Patents
Novel clad type rubber and plastic compound sleeper Download PDFInfo
- Publication number
- CN204199119U CN204199119U CN201420655212.9U CN201420655212U CN204199119U CN 204199119 U CN204199119 U CN 204199119U CN 201420655212 U CN201420655212 U CN 201420655212U CN 204199119 U CN204199119 U CN 204199119U
- Authority
- CN
- China
- Prior art keywords
- shaped steel
- sleeper
- steel groove
- utility
- concrete
- 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
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of novel clad type rubber and plastic compound sleeper.China railways has realized at present by railroad track concrete crosstie, but concrete sleeper elastic deficiency is its serious shortcomings; Although sleeper good springiness, can due to China's Forest Resources scarcity, add that sleeper is very easy to factors restrictions such as being corroded, carry out that preservative treatment pollutes the environment again, a large amount of use sleeper age also becomes history.The utility model composition comprises: U shaped steel groove (1), in described U shaped steel groove, there is one group and fix steel column (2), described U shaped steel groove end is provided with side shield (3), be staggered between described side shield and described U shaped steel groove concrete block (4) and fixed block (5), described concrete block and described fixed block are all fixed on described fixing steel column, described fixing steel column top has tightens round platform (6), described U shaped steel groove overcoat has composite rubber-plastic material shell (7).The utility model is applied to railway and lays.
Description
technical field:
the utility model relates to a kind of novel clad type rubber and plastic compound sleeper.
background technology:
china railways has achieved at present by railroad track concrete crosstie, but concrete sleeper elastic deficiency is its serious drawback; Although and sleeper good springiness, but due to China's Forest Resources deficient, add the restriction that sleeper is very easy to factors such as being corroded, carry out that preservative treatment pollutes the environment again, use the sleeper age also to become history in a large number.
summary of the invention:
the purpose of this utility model is to provide a kind of novel clad type rubber and plastic compound sleeper.
above-mentioned object is realized by following technical scheme:
a kind of novel clad type rubber and plastic compound sleeper, its composition comprises: U-shaped steel tank, in described U-shaped steel tank, there is one group and fix steel column, described U-shaped steel tank end is provided with side shield, be staggered between described side shield and described U-shaped steel tank concrete block and fixed block, described concrete block and described fixed block are all fixed on described fixing steel column, and described fixing steel column top has tightens round platform, and described U-shaped steel tank overcoat has composite rubber-plastic material shell.
the beneficial effects of the utility model:
1. composite rubber-plastic material shell of the present utility model utilizes the high molecular waste material such as damaged tire, waste plastics through special process process, makes regenerative rubber-plastic composite material; After sleeper inner core sends into special equipment by tractor, composite continuous is coated on core surface automatically, forms " dual compound " the novel railway sleeper of " structure composite " and " Material cladding "; The one-shot forming of sleeper clad, centre does not have seam, thus substantially increases reliability and application life, reduces cost of production and maintenance cost; Regenerative rubber-plastic composite material organically can combine the high strength of the high resiliency of rubber and plastics, makes its coated shell have better elasticity and has again the high feature of bearing strength, deal with train dynamic action between wheel and rail in railway transportation with this; Alleviate vibration, absorb noise, make train take advantage of seat more comfortable, track structure is more stable.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is U-shaped steel tanks of the present utility model and tightens round platform cooperation figure.
detailed description of the invention:
embodiment 1:
a kind of novel clad type rubber and plastic compound sleeper, its composition comprises: U-shaped steel tank 1, in described U-shaped steel tank, there is one group and fix steel column 2, described U-shaped steel tank end is provided with side shield 3, be staggered between described side shield and described U-shaped steel tank concrete block 4 and fixed block 5, described concrete block and described fixed block are all fixed on described fixing steel column, and described fixing steel column top has tightens round platform 6, and described U-shaped steel tank overcoat hascomposite rubber-plastic material shell 7
.
embodiment 2:
According to embodiment 1
novel clad type rubber and plastic compound sleeper, describedcomposite rubber-plastic material shell
be utilize the high molecular waste material such as damaged tire, waste plastics through special process process, make regenerative rubber-plastic composite material; Sleeper inner core makes composite continuous automatically be coated on core surface after sending into special equipment by tractor.
Claims (1)
1. a novel clad type rubber and plastic compound sleeper, its composition comprises: U-shaped steel tank, it is characterized in that: in described U-shaped steel tank, there is one group and fix steel column, described U-shaped steel tank end is provided with side shield, be staggered between described side shield and described U-shaped steel tank concrete block and fixed block, described concrete block and described fixed block are all fixed on described fixing steel column, described fixing steel column top has tightens round platform, and described U-shaped steel tank overcoat has composite rubber-plastic material shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655212.9U CN204199119U (en) | 2014-11-05 | 2014-11-05 | Novel clad type rubber and plastic compound sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655212.9U CN204199119U (en) | 2014-11-05 | 2014-11-05 | Novel clad type rubber and plastic compound sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199119U true CN204199119U (en) | 2015-03-11 |
Family
ID=52657094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420655212.9U Active CN204199119U (en) | 2014-11-05 | 2014-11-05 | Novel clad type rubber and plastic compound sleeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113340A (en) * | 2015-08-26 | 2015-12-02 | 北京交通大学 | Composite sleeper device based on waste steel rail framework and strength detecting method thereof |
| CN113652903A (en) * | 2021-09-17 | 2021-11-16 | 中建八局第二建设有限公司 | Railway sleeper for rail transit |
-
2014
- 2014-11-05 CN CN201420655212.9U patent/CN204199119U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113340A (en) * | 2015-08-26 | 2015-12-02 | 北京交通大学 | Composite sleeper device based on waste steel rail framework and strength detecting method thereof |
| CN113652903A (en) * | 2021-09-17 | 2021-11-16 | 中建八局第二建设有限公司 | Railway sleeper for rail transit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134105U (en) | Prefabricated framework of steel reinforcement elasticity sleeper | |
| CN204199119U (en) | Novel clad type rubber and plastic compound sleeper | |
| CN201339150Y (en) | Steel rail mitered hot glued insulation joint | |
| CN204919234U (en) | Storage battery car track sleeper with adjustable a gauge for shield constructs is under construction | |
| CN106087604B (en) | A kind of compound high-bearing crosstie and its manufacturing process | |
| CN204455726U (en) | A kind of novel high-strength high shear composite sleeper | |
| CN204919227U (en) | Novel iron road bridge roof beam is with compound sleeper | |
| CN205839486U (en) | A kind of compound high-bearing crosstie | |
| CN210684339U (en) | Bamboo glue combined sleeper | |
| CN203362913U (en) | Anti-fracture composition brake shoe for metro vehicle | |
| CN103590286B (en) | Railroad sleeper | |
| CN202626768U (en) | Damping rubber dress boots for channel type steel rail | |
| CN203007735U (en) | Steel and wood combined composite sleeper | |
| CN203583295U (en) | Gauge apron | |
| CN203420186U (en) | Vibration-absorption and noise-elimination structure for tramcar | |
| CN201567511U (en) | Novel sleeper | |
| CN201809678U (en) | Glass fiber composite sleeper | |
| CN206015433U (en) | A kind of compound sleeper | |
| CN204251974U (en) | A kind of High-strength concrete sleeper | |
| CN204415022U (en) | A kind of interconnection system train wheel damping ring | |
| CN105220583A (en) | A kind of novel railway bridge compound sleeper | |
| CN209738691U (en) | Rubber sleeve wheel of electric locomotive | |
| CN202987145U (en) | Alternating-current driving internal combustion locomotive | |
| CN214168587U (en) | Anti-sliding pultrusion fiber reinforced composite material sleeper | |
| CN205000198U (en) | Novel glass steel hollow sleeper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 150000 Heilongjiang city of Harbin province Daowai District Pioneer Road No. 10 Patentee after: CRRC HARBIN VEHICLES CO., LTD. Address before: 150056 Heilongjiang city of Harbin province Daowai District Pioneer Road No. 10 Patentee before: HarBin Railway Transportation Equipment Co., Ltd. |