CN204801586U - Novel suspender and vehicle that contains this suspender are with handle rings - Google Patents
Novel suspender and vehicle that contains this suspender are with handle rings Download PDFInfo
- Publication number
- CN204801586U CN204801586U CN201520540897.7U CN201520540897U CN204801586U CN 204801586 U CN204801586 U CN 204801586U CN 201520540897 U CN201520540897 U CN 201520540897U CN 204801586 U CN204801586 U CN 204801586U
- Authority
- CN
- China
- Prior art keywords
- suspender belt
- suspender
- stainless steel
- type polyamide
- novel
- 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.)
- Expired - Fee Related
Links
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims abstract description 32
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims abstract description 32
- 239000004952 Polyamide Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 21
- 229920002647 polyamide Polymers 0.000 claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 19
- 229920000271 Kevlar® Polymers 0.000 claims abstract description 17
- 239000004761 kevlar Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004425 Makrolon Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 abstract description 6
- 229920001778 nylon Polymers 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000032683 aging Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 13
- 239000003086 colorant Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model provides a vehicle usefulness handle rings, belongs to the rail vehicle field, and the problem and the nylon tape structure that easily take place fatigue fracture for solution metallic bond structure rings are jumped the silk damage easily and are not able to bear or endure dirty problem, the utility model discloses a suspender, pull ring, stainless steel clamp plate, screw, sheathing, pull ring top are equipped with the opening that runs through the pull ring body, and the suspender passes this opening and keeps the stack of suspender both ends, and the screw passes stainless steel clamp plate, superimposed suspender tip of each other, suspender body, stainless steel clamp plate in proper order and with its fixed connection, decorates the ways outside two stainless steel clamp plates, the suspender includes thermoplastic polyurethane TPU and fragrant type polyamide fiber kevlar two parts, and wherein fragrant type polyamide fiber kevlar layer clamp is in the middle of thermoplastic polyurethane TPU layer, having wear -resisting, ageing resistance, tensile strength's advantage, material light in weight, safe environmental protection simultaneously, having higher fire behavior, it is difficult to drop in addition, beautifully, easy access.
Description
Technical field
The utility model relates to a kind of supporting loop, specifically relates to a kind of supporting loop for vehicle.
Background technology
The supporting loop that vehicle uses at present has two kinds of structures usually: metallic bond ring structure and nylon tape structure.All there is following shortcoming in these two kinds of supporting loops, is mainly manifested in: 1. the suspender belt of metallic bond ring structure easily fracture by fatigue occurs under Long-Time Service condition, and then injures passenger, and heavier-weight; 2. easily jump silk, fluffing and not bearing dirty after the suspender belt Long-Time Service of nylon tape structure, be not easy cleaning; 3. fire resistance is poor.
Summary of the invention
The utility model main purpose is to solve the problem and deficiency, provides a kind of new construction, safe and reliable suspender belt and comprises the vehicle supporting loop of this suspender belt.
The utility model is achieved in that a kind of novel suspender belt, and comprise thermoplastic polyurethane TPU and aroma type polyamide fibre kevlar two parts, wherein aroma type polyamide fibre kevlar layer is clipped in the middle of thermoplastic polyurethane TPU layer.
Further, the periphery of described aroma type polyamide fibre kevlar layer is wrapped up by thermoplastic polyurethane TPU.
Further, the thickness of described aroma type polyamide fibre kevlar layer is 1mm.
Further, the thickness of described whole suspender belt is 3mm, and width is 20mm.
The composite material that novel suspender belt described in the utility model adopts thermoplastic polyurethane TPU+ aroma type polyamide fibre kevlar to combine, overcome metallic bond ring structure not endurance in the past, nylon tape structure easily jumps the problem that silk does not bear dirty, there is wear-resisting, antiageing, tensile strength advantage, simultaneously light, the safety and environmental protection of material weight, there is higher fire resistance.
The utility model additionally provides a kind of vehicle supporting loop, comprise suspender belt, draw ring, stainless steel platen, screw, sheathing, draw ring top is provided with the opening running through draw ring body, suspender belt passes this opening and keeps suspender belt two ends to superpose, screw to be fixed connection through stainless steel platen, the suspender belt end of mutually superposition, suspender belt body, stainless steel platen successively, and sheathing is enclosed within outside two stainless steel platens.
Vehicle supporting loop described in the utility model, cohesive position have employed the superposition of suspender belt two ends, bilateral stainless steel platen structure, so be not easy to come off; The sheathing adopted is simple and practical, not only can cover fastener, and what also make examine and replace become is simple, easy to operate; And thoroughly solve metallic bond structure suspension ring and the problem of fracture by fatigue and nylon tape structure easily occur easily jump the problem that silk damages and do not bear dirty.It can bear the pulling force static weight of 6000N, and has the intensity of higher fatigue crack-resistant.
Further, described draw ring and sheathing all adopt makrolon material injection mo(u)lding.Have that hot-cast forming, fire-protection rating are high, easy advantage of matching colors.Thus different colors and appearance can be made, and there is higher fire resistance.
Further, described screw is elastic coating anti-theft screw.Thus dismounting fastener must use special tool, decreases the possibility of malice stealing.
Accompanying drawing explanation
Fig. 1 is the cross sectional drawing of information suspender belt described in the utility model.
Fig. 2 is the constructional drawing of vehicle supporting loop described in the utility model.
Fig. 3 is the lateral plan of Fig. 2.
In figure, each piece number illustrates:
1-suspender belt; 2-draw ring; 3-sheathing; 4-stainless steel platen; 5-elastic coating anti-theft screw; 6-thermoplastic polyurethane TPU; 7-aroma type polyamide fibre kevlar.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 3, the utility model is described in further detail.
Embodiment one.
As shown in Figure 1, novel suspender belt described in the utility model, comprise thermoplastic polyurethane TPU6 and aroma type polyamide fibre kevlar7 two parts, wherein aroma type polyamide fibre kevlar7 is interlayer, be clipped between thermoplastic polyurethane TPU6, the periphery of aroma type polyamide fibre kevlar7 is all wrapped up by thermoplastic polyurethane TPU6, and aroma type polyamide fibre kevlar7 and thermoplastic polyurethane TPU6 is by synthesizing one.
The utility model additionally provides a kind of vehicle supporting loop, as shown in Figures 2 and 3, comprises suspender belt 1, draw ring 2, sheathing 3, stainless steel platen 4, elastic coating anti-theft screw 4.
Wherein, draw ring 2 is triangle, and adopt makrolon material injection mo(u)lding, its top is provided with long and narrow through hole.Draw ring 2 can make different colors and appearance, and has higher fire resistance.
Suspender belt 1 is through the through hole at draw ring 2 top, and suspender belt 1 two ends superpose mutually.
Stainless steel platen 5 has two pieces, and two pieces of stainless steel platens 5 compress suspender belt end and suspender belt body totally three layers, and such structure makes draw ring be not easy to come off.
Elastic coating anti-theft screw 5 by two pieces of stainless steel platens 5 and between suspender belt be fixedly connected with.Thus dismounting fastener must use special tool, decreases the possibility of malice stealing.
Sheathing 3 is enclosed within outside two stainless steel platens 4, and it is simple and practical, not only can cover fastener, and what also make examine and replace become is simple, easy to operate.
The utility model thoroughly solves metallic bond structure suspension ring and the problem of fracture by fatigue and nylon tape structure easily occur easily jumps the problem that silk damages and do not bear dirty.It can bear the pulling force static weight of 6000N, and has the intensity of higher fatigue crack-resistant.
Embodiment two.
Novel suspender belt described in the utility model, comprise thermoplastic polyurethane TPU layer and aroma type polyamide fibre kevlar layer, wherein aroma type polyamide fibre kevlar is interlayer, with embodiment one unlike, thermoplastic polyurethane TPU layer is positioned at the both sides of aroma type polyamide fibre kevlar layer, i.e. thermoplastic polyurethane TPU layer, aroma type polyamide fibre kevlar layer, thermoplastic polyurethane TPU layer three layers compact siro spinning technology in turn, by synthesizing one.
Other structures are all identical with embodiment one.
As mentioned above, plan content given in conjunction with the accompanying drawings and embodiments, can derive similar technical scheme.In every case be the content not departing from technical solutions of the utility model, any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. a novel suspender belt, is characterized in that: comprise thermoplastic polyurethane TPU and aroma type polyamide fibre kevlar two parts, wherein aroma type polyamide fibre kevlar layer is clipped in the middle of thermoplastic polyurethane TPU layer.
2. a kind of novel suspender belt according to claim 1, is characterized in that: the periphery of described aroma type polyamide fibre kevlar layer is wrapped up by thermoplastic polyurethane TPU.
3. a kind of novel suspender belt according to claim 1, is characterized in that: the thickness of described aroma type polyamide fibre kevlar layer is 1mm.
4. a kind of novel suspender belt according to claim 2, is characterized in that: the thickness of described aroma type polyamide fibre kevlar layer is 1mm.
5. a kind of novel suspender belt according to claim 3, is characterized in that: the thickness of described whole suspender belt is 3mm, and width is 20mm.
6. a kind of novel suspender belt according to claim 4, is characterized in that: the thickness of described whole suspender belt is 3mm, and width is 20mm.
7. one kind comprise as arbitrary in claim 1 to 6 as described in the vehicle supporting loop of suspender belt, it is characterized in that: comprise suspender belt, draw ring, stainless steel platen, screw, sheathing, draw ring top is provided with the opening running through draw ring body, suspender belt passes this opening and keeps suspender belt two ends to superpose, screw to be fixed connection through stainless steel platen, the suspender belt end of mutually superposition, suspender belt body, stainless steel platen successively, and sheathing is enclosed within outside two stainless steel platens.
8. vehicle supporting loop according to claim 7, is characterized in that: described draw ring and sheathing all adopt makrolon material injection mo(u)lding.
9. vehicle supporting loop according to claim 8, is characterized in that: described screw is elastic coating anti-theft screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540897.7U CN204801586U (en) | 2015-07-24 | 2015-07-24 | Novel suspender and vehicle that contains this suspender are with handle rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520540897.7U CN204801586U (en) | 2015-07-24 | 2015-07-24 | Novel suspender and vehicle that contains this suspender are with handle rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204801586U true CN204801586U (en) | 2015-11-25 |
Family
ID=54586468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520540897.7U Expired - Fee Related CN204801586U (en) | 2015-07-24 | 2015-07-24 | Novel suspender and vehicle that contains this suspender are with handle rings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204801586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251961A (en) * | 2020-03-25 | 2020-06-09 | 李恒东 | Novel plastic rail vehicle armrest |
-
2015
- 2015-07-24 CN CN201520540897.7U patent/CN204801586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251961A (en) * | 2020-03-25 | 2020-06-09 | 李恒东 | Novel plastic rail vehicle armrest |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG Co.,Ltd. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR QINGDAO SIFANG LOCOMOTIVE & ROLLING STOCK Co.,Ltd. |
|
| 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: 20151125 |