CN206626142U - A kind of diesel car engine timing belt - Google Patents
A kind of diesel car engine timing belt Download PDFInfo
- Publication number
- CN206626142U CN206626142U CN201720291935.9U CN201720291935U CN206626142U CN 206626142 U CN206626142 U CN 206626142U CN 201720291935 U CN201720291935 U CN 201720291935U CN 206626142 U CN206626142 U CN 206626142U
- Authority
- CN
- China
- Prior art keywords
- glue
- line
- timing belt
- asbestos cloth
- aramid cord
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of diesel car engine timing belt, including endless belt, endless belt includes the second asbestos cloth, first aramid cord, first asbestos cloth, second adhesive glue, teeth layer, 4th glue-line, first heat emission hole, second heat emission hole, polyester staple fiber, 3rd glue-line, first adhesive glue, reinforcement, wire cored wire, asbestos cloth set, second glue-line, imitative internal layer ox-hide elastic layer, second aramid cord, 3rd aramid cord and the first glue-line, the first glue-line interior edge timing belt width is embedded with the second aramid cord, the 3rd aramid cord is connected between two neighboring second aramid fiber rope yarn, it is imitative internal layer ox-hide elastic layer under first glue-line, it is the second glue-line under imitative internal layer ox-hide elastic layer；The utility model has the advantages that：Wire cored wire and aramid cord are used as web frame simultaneously.
Description
Technical field
A kind of diesel car engine timing belt is the utility model is related to, belongs to timing belt technical field.
Background technology
Timing belt is commonly used for automobile engine, and less and less with the space of automobile engine, power is increasing,
Use condition is increasingly harsh, and anti-wear performance, heat dispersion and service life requirement of the engine to timing belt is increasingly longer.It is existing
The synchronous belt of engine of technology typically only has single wire cored wire as web frame, or single aramid cord conduct
Web frame so that the phenomenon that generator timing belt is easily broken in use.In order to solve above-mentioned difficulties, it is necessary to
Develop a wire cored wire and aramid cord while as the diesel vehicle generator timing belt of web frame.
Utility model content
The purpose of this utility model is to provide a kind of diesel car engine timing belt.
Problem to be solved in the utility model is the problem of being only embedded with single web frame inside synchronous belt of engine.
To realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of diesel car engine timing belt, including endless belt, endless belt include the second asbestos cloth, the first aramid cord,
First asbestos cloth, the second adhesive glue, teeth layer, the 4th glue-line, the first heat emission hole, the second heat emission hole, polyester staple fiber, the 3rd glue
Layer, the first adhesive glue, reinforcement, wire cored wire, asbestos cloth set, the second glue-line, imitative internal layer ox-hide elastic layer, the second aramid line
Rope, the 3rd aramid cord and the first glue-line, the first glue-line interior edge timing belt width is embedded with the second aramid cord, adjacent
The 3rd aramid cord is connected between two the second aramid fiber rope yarns, is imitative internal layer ox-hide elastic layer under the first glue-line, imitates internal layer ox-hide
It is the second glue-line under elastic layer, the second glue-line interior edge timing belt width is embedded with wire cored wire, wire cored wire outer wrapping asbestos
Cloth set, connection strengthening rib between two neighboring asbestos cloth set, reinforcement is " X " font, there is between asbestos cloth set and reinforcement
One adhesive glue, the 3rd glue-line is installed under the second glue-line, the heat emission hole of more than one second, the 3rd glue-line interior edge are provided with the 3rd glue-line
Timing belt width is embedded with more than one polyester staple fiber, is the 4th glue-line under the 3rd glue-line, the 4th glue-line is embedded with first
Asbestos cloth, there are multiple the first aramid cords set along timing belt width, two neighboring first aramid fiber on the first asbestos cloth
There is the second adhesive glue between cotton rope, be covered with the second asbestos cloth on the first aramid cord and the second adhesive glue, in the second asbestos cloth
It is teeth layer in the 4th glue-line, under the 4th glue-line.
The reinforcement is made up of four sections of aramid fibers.
The heat emission hole of more than one first is provided with the teeth layer, the first heat emission hole is located at tooth outstanding in teeth layer
Above tooth.
The utility model has the advantages that：First heat emission hole and the second heat emission hole can be dissipated quickly caused by timing belt work
Heat；The web frame of wire cored wire, the second aramid cord and the first aramid cord as timing belt width, plays tension
The effect of body, strengthen the intensity of endless belt length direction, web frame of the 3rd aramid cord as timing belt length direction, rise
To the effect of tension element, strengthen the transverse strength of timing belt, make timing belt be less likely to occur to be broken, increase timing belt service life
It is long；Web frame of the polyester staple fiber as timing belt thickness direction, strengthen the intensity of timing belt thickness direction.
Brief description of the drawings
Fig. 1 is a kind of diesel car engine timing belt overall structure figure of the utility model；
Fig. 2 is the mplifying structure schematic diagram of a portions structure；
Fig. 3 is the top view of a portions structure；
Fig. 4 is the mplifying structure schematic diagram of b portions structure；
Fig. 5 is the schematic diagram of Section A-A；
In figure：1st, the second asbestos cloth 2, the first aramid cord 3, the first asbestos cloth 4, the second adhesive glue 5, teeth layer
6th, the 4th glue-line 7, the first heat emission hole 8, the second heat emission hole 9, polyester staple fiber 10, the 3rd glue-line 11, the first adhesive glue
12nd, reinforcement 13, wire cored wire 14, asbestos cloth set 15, the second glue-line 16, imitative internal layer ox-hide elastic layer 17, the second aramid fiber
Cotton rope 18, the 3rd aramid cord 19, the first glue-line.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
A kind of diesel car engine timing belt of the utility model, including endless belt, endless belt include the second asbestos cloth 1, the
One aramid cord 2, the first asbestos cloth 3, the second adhesive glue 4, teeth layer 5, the 4th glue-line 6, the first heat emission hole 7, the second heat emission hole
8th, polyester staple fiber 9, the 3rd glue-line 10, the first adhesive glue 11, reinforcement 12, wire cored wire 13, asbestos cloth set 14, the second glue-line
15th, internal layer ox-hide elastic layer 16, the second aramid cord 17, the 3rd aramid cord 18 and the first glue-line 19, first glue-line are imitated
19 interior edge timing belt widths are embedded with the second aramid cord 17, and the 3rd aramid line is connected between two neighboring second aramid fiber rope yarn
Rope 18, web frame of the 3rd aramid cord 18 as timing belt length direction, plays a part of tension element, strengthens timing belt
Transverse strength, make timing belt be less likely to occur to be broken, increase timing belt service life；First glue-line 19 times is imitative internal layer ox-hide
Elastic layer 16, it is the second glue-line 15 to imitate internal layer ox-hide elastic layer 16 times, and the interior edge timing belt width of the second glue-line 15 is embedded with steel
Silk cored wire 13, the outer wrapping asbestos cloth set 14 of wire cored wire 13, connection strengthening rib 12 between two neighboring asbestos cloth set 14, reinforcement
12 be " X " font, and reinforcement 12 is made up of four sections of aramid fibers, there is the first adhesive glue between asbestos cloth set 14 and reinforcement 12
11, the second glue-line 15 times installs the 3rd glue-line 10, and the second heat emission hole of more than one 8, the 3rd glue-line 10 are provided with the 3rd glue-line 10
Interior edge timing belt width is embedded with more than one polyester staple fiber 9, reinforcement of the polyester staple fiber 9 as timing belt thickness direction
Skeleton, strengthen the intensity of timing belt thickness direction, the 3rd glue-line 10 times is the 4th glue-line 6, and the 4th glue-line 6 is embedded with the first asbestos
Cloth 3, there are multiple the first aramid cords 2 set along timing belt width, the virtue of wire cored wire 13, second on the first asbestos cloth 3
Web frame of the aramid cord 2 of synthetic fibre cotton rope 17 and first as timing belt width, play a part of tension element, enhancing annular
The intensity in strip length direction, there is the second adhesive glue 4 between two neighboring first aramid cord 2, and the first aramid cord 2 and second is viscous
The second asbestos cloth 1 is covered with rubber alloy 4, the second asbestos cloth 1 is embedded in the 4th glue-line 6, and the 4th glue-line 6 times is teeth layer 5, tooth
The first heat emission hole of more than one 7 is provided with dental layers 5, the first heat emission hole 7 is located above teeth outstanding in teeth layer 5, the
One heat emission hole 7 and the second heat emission hole 8 can quickly dissipate caused heat in timing belt work.
The utility model application method：First heat emission hole 7 and the second heat emission hole 8 can be dissipated quickly to be produced in timing belt work
Heat；The web frame of wire cored wire 13, the second aramid cord 17 and the first aramid cord 2 as timing belt width,
Play a part of tension element, strengthen the intensity of endless belt length direction, the 3rd aramid cord 18 is as timing belt length direction
Web frame, play a part of tension element, strengthen the transverse strength of timing belt, make timing belt be less likely to occur to be broken, make synchronization
Band service life increases；Web frame of the polyester staple fiber 9 as timing belt thickness direction, strengthen the strong of timing belt thickness direction
Degree.
Claims (2)
1. a kind of diesel car engine timing belt, including endless belt, endless belt includes the second asbestos cloth（1）, the first aramid cord
（2）, the first asbestos cloth（3）, the second adhesive glue（4）, teeth layer（5）, the 4th glue-line（6）, the first heat emission hole（7）, second radiating
Hole（8）, polyester staple fiber（9）, the 3rd glue-line（10）, the first adhesive glue（11）, reinforcement（12）, wire cored wire（13）, asbestos
Cloth set（14）, the second glue-line（15）, imitative internal layer ox-hide elastic layer（16）, the second aramid cord（17）, the 3rd aramid cord（18）
With the first glue-line（19）, it is characterized in that：First glue-line（19）Interior edge timing belt width is embedded with the second aramid cord
（17）, the 3rd aramid cord is connected between two neighboring second aramid fiber rope yarn（18）, the first glue-line（19）Lower is imitative internal layer ox-hide
Elastic layer（16）, imitate internal layer ox-hide elastic layer（16）It is the second glue-line down（15）, the second glue-line（15）Interior edge timing belt width side
To embedded with wire cored wire（13）, wire cored wire（13）Outer wrapping asbestos cloth set（14）, two neighboring asbestos cloth set（14）Between connect
Connect reinforcement（12）, reinforcement（12）For " X " font, asbestos cloth set（14）And reinforcement（12）Between have the first adhesive glue
（11）, the second glue-line（15）The 3rd glue-line of lower installation（10）, the 3rd glue-line（10）It is interior to be provided with the heat emission hole of more than one second（8）,
3rd glue-line（10）Interior edge timing belt width is embedded with more than one polyester staple fiber（9）, the 3rd glue-line（10）It is the 4th down
Glue-line（6）, the 4th glue-line（6）It is embedded with the first asbestos cloth（3）, the first asbestos cloth（3）On have it is multiple along timing belt width
The first aramid cord set（2）, two neighboring first aramid cord（2）Between have the second adhesive glue（4）, the first aramid cord
（2）With the second adhesive glue（4）On be covered with the second asbestos cloth（1）, the second asbestos cloth（1）It is embedded in the 4th glue-line（6）It is interior, the 4th
Glue-line（6）It is teeth layer down（5）.
2. a kind of diesel car engine timing belt according to claim 1, it is characterized in that：The reinforcement（12）By four sections
Aramid fiber is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291935.9U CN206626142U (en) | 2017-03-24 | 2017-03-24 | A kind of diesel car engine timing belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291935.9U CN206626142U (en) | 2017-03-24 | 2017-03-24 | A kind of diesel car engine timing belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626142U true CN206626142U (en) | 2017-11-10 |
Family
ID=60208444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720291935.9U Withdrawn - After Issue CN206626142U (en) | 2017-03-24 | 2017-03-24 | A kind of diesel car engine timing belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641098A (en) * | 2017-03-24 | 2017-05-10 | 岱山海纳传动带有限公司 | Diesel vehicle engine synchronous belt |
-
2017
- 2017-03-24 CN CN201720291935.9U patent/CN206626142U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641098A (en) * | 2017-03-24 | 2017-05-10 | 岱山海纳传动带有限公司 | Diesel vehicle engine synchronous belt |
| CN106641098B (en) * | 2017-03-24 | 2018-12-04 | 岱山海纳传动带有限公司 | A kind of diesel car engine synchronous belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171110 Effective date of abandoning: 20181204 |
|
| AV01 | Patent right actively abandoned |