CN206478166U - One kind improves double strand chain - Google Patents
One kind improves double strand chain Download PDFInfo
- Publication number
- CN206478166U CN206478166U CN201720114258.3U CN201720114258U CN206478166U CN 206478166 U CN206478166 U CN 206478166U CN 201720114258 U CN201720114258 U CN 201720114258U CN 206478166 U CN206478166 U CN 206478166U
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- CN
- China
- Prior art keywords
- wheel assembly
- roll wheel
- inner plate
- double strand
- strand chain
- 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.)
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- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model is related to a kind of improvement double strand chain, including the first roll wheel assembly, the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly；First roll wheel assembly, the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly by two rollers being arranged side by side and be arranged on roller two ends inner plate constitute；First roll wheel assembly and the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly two ends are respectively provided with outer plate；The first inner plate and the first outer plate are provided between the inner plate and outer plate of outer end the same side of first roll wheel assembly and the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly；The utility model scheme is by increasing the quantity of outer plate and inner plate, the intensity of double strand chain is set to bring up to 160KN from normal 106KN, not only meet consumer product intensity needs, and due to without the array pitch for changing double strand chain, the original product of client can be made to be not required to further improvement, cost is saved.
Description
Technical field
The utility model is related to a kind of improvement double strand chain, belongs to chain technical field.
Background technology
Double strand chain is a kind of common chain, is widely used in production, but in practical application, runs into such ask
Topic, the insufficient strength of common double strand chain do not reach the standard required by consumer product, it is impossible to applied on product, such feelings
Condition be unfavorable for production be smoothed out, it is necessary to design a kind of double strand chain that can be met the requirements, meet intensity requirement.
Utility model content
The utility model purpose is to provide one kind in order to overcome the deficiencies in the prior art and disclosure satisfy that customer requirement, hardness
High improvement double strand chain.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：One kind improves double strand chain, including the first roller
Component, the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly；First roll wheel assembly and the second roll wheel assembly are simultaneously
Row is set；3rd roll wheel assembly and the 4th roll wheel assembly are arranged side by side；First roll wheel assembly, the second roll wheel assembly,
3rd roll wheel assembly and the 4th roll wheel assembly are by two rollers being arranged side by side and are arranged on the inner plate group at roller two ends
Into；First roll wheel assembly and the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly two ends are respectively provided with outer
Carrier bar；Outer end the same side of first roll wheel assembly and the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly
The first inner plate and the first outer plate are provided between inner plate and outer plate；The outer plate, inner plate, the first inner plate and
Through hole is equipped with one outer plate；First roll wheel assembly and the 3rd roll wheel assembly, the second roll wheel assembly and the 4th roller group
Part is connected using bearing pin by through hole with the first inner plate and the first outer plate.
It is preferred that, first roll wheel assembly, the second roll wheel assembly, the interior chain of the 3rd roll wheel assembly and the 4th roll wheel assembly
Sleeve is equipped with through hole on plate.
It is preferred that, the sleeve is interference fit with inner plate.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The improvement double strand chain of the utility model scheme, passes through the first roll wheel assembly and the second roll wheel assembly, the 3rd roller group
The first inner plate and the first outer plate are provided between the inner plate and outer plate of outer end the same side of part and the 4th roll wheel assembly, is led to
The quantity of increase outer plate and inner plate is crossed, the intensity of double strand chain is brought up to 160KN from normal 106KN, not only meets
Consumer product intensity needs, and due to that without the array pitch for changing double strand chain, the original product of client can be made to be not required to further
Improvement, save cost.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of the present utility model for improving double strand chain；
Wherein：1st, the first roll wheel assembly；2nd, the second roll wheel assembly；3rd, the 3rd roll wheel assembly；4th, the 4th roll wheel assembly；5th, roll
Son；6th, inner plate；7th, outer plate；8th, the first inner plate；9th, the first outer plate；10th, through hole；11st, bearing pin；12nd, sleeve.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Accompanying drawing 1 is improvement double strand chain described in the utility model, including the first roll wheel assembly 1, the second roll wheel assembly 2, the
Three roll wheel assemblies 3 and the 4th roll wheel assembly 4；The roll wheel assembly 2 of first roll wheel assembly 1 and second is arranged side by side；Described 3rd
The roll wheel assembly 4 of roll wheel assembly 3 and the 4th is arranged side by side；First roll wheel assembly 1, the second roll wheel assembly 2, the 3rd roll wheel assembly
3 and the 4th roll wheel assembly 4 by two rollers being arranged side by side 5 and be arranged on the inner plate 6 at the two ends of roller 5 and constitute；It is described
First roll wheel assembly 1 and the second roll wheel assembly 2, the 3rd roll wheel assembly 3 and the two ends of the 4th roll wheel assembly 4 are respectively provided with outer plate
7；Outer end the same side of the roll wheel assembly 2 of first roll wheel assembly 1 and second, the 3rd roll wheel assembly 3 and the 4th roll wheel assembly 4
The first inner plate 8 and the first outer plate 9 are provided between inner plate 6 and outer plate 7；Chain in the outer plate 7, inner plate 6, first
Through hole 10 is equipped with the outer plate 9 of plate 8 and first；The roll wheel assembly 3 of first roll wheel assembly 1 and the 3rd, the second roll wheel assembly 2
It is connected with the 4th roll wheel assembly 4 using bearing pin 11 by through hole 10 with the first inner plate and the first outer plate 9.
In order to further improve the service life of product, first roll wheel assembly 1, the second roll wheel assembly 2, the 3rd roller
Sleeve 12 is equipped with through hole 10 on the inner plate 6 of the roll wheel assembly 4 of component 3 and the 4th, the sleeve 12 was with inner plate 6
It is full of cooperation, the setting of sleeve 12 can reduce the friction between bearing pin 11 and inner plate 6, extend the service life of bearing pin 11.
The utility model scheme passes through the first roll wheel assembly 1 and the second roll wheel assembly 2, the 3rd roll wheel assembly 3 and the 4th rolling
The first inner plate 8 and the first outer plate 9 are provided between the inner plate 6 and outer plate 7 of outer end the same side of wheel assembly 4, by increasing
Plus carrier bar quantity, the intensity of double strand chain is brought up to 160KN from normal 106KN, not only meet consumer product intensity needs,
And due to the original product of client without the array pitch for changing double strand chain, can be made to be not required to further improvement, save cost.
It the above is only concrete application example of the present utility model, any limit do not constituted to protection domain of the present utility model
System.Technical scheme formed by all use equivalent transformation or equivalent replacements, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
1. one kind improves double strand chain, including the first roll wheel assembly, the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roller group
Part；First roll wheel assembly and the second roll wheel assembly are arranged side by side；3rd roll wheel assembly and the 4th roll wheel assembly are side by side
Set；First roll wheel assembly, the second roll wheel assembly, the 3rd roll wheel assembly and the 4th roll wheel assembly are arranged side by side by two
Roller and be arranged on roller two ends inner plate composition；First roll wheel assembly and the second roll wheel assembly, the 3rd roller
Component and the 4th roll wheel assembly two ends are respectively provided with outer plate；It is characterized in that：First roll wheel assembly and the second roller
The first inner plate is provided between the inner plate and outer plate of outer end the same side of component, the 3rd roll wheel assembly and the 4th roll wheel assembly
With the first outer plate；Through hole is equipped with the outer plate, inner plate, the first inner plate and the first outer plate；First rolling
Wheel assembly and the 3rd roll wheel assembly, the second roll wheel assembly and the 4th roll wheel assembly pass through through hole and the first inner plate using bearing pin
With the connection of the first outer plate.
2. double strand chain is improved as claimed in claim 1, it is characterised in that：First roll wheel assembly, the second roll wheel assembly,
Sleeve is equipped with through hole on the inner plate of three roll wheel assemblies and the 4th roll wheel assembly.
3. double strand chain is improved as claimed in claim 2, it is characterised in that：The sleeve is interference fit with inner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114258.3U CN206478166U (en) | 2017-02-07 | 2017-02-07 | One kind improves double strand chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114258.3U CN206478166U (en) | 2017-02-07 | 2017-02-07 | One kind improves double strand chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478166U true CN206478166U (en) | 2017-09-08 |
Family
ID=59747933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720114258.3U Active CN206478166U (en) | 2017-02-07 | 2017-02-07 | One kind improves double strand chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838124A (en) * | 2017-02-07 | 2017-06-13 | 苏州环球集团科技股份有限公司 | One kind improves double strand chain |
-
2017
- 2017-02-07 CN CN201720114258.3U patent/CN206478166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838124A (en) * | 2017-02-07 | 2017-06-13 | 苏州环球集团科技股份有限公司 | One kind improves double strand chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215164 No. 188 stone road, Xu Town, Suzhou, Jiangsu, Wuzhong District Patentee after: Suzhou globe Polytron Technologies Inc Address before: 215164 No. 188 stone road, Xu Town, Suzhou, Jiangsu, Wuzhong District Patentee before: SUZHOU UNIVERSAL GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |