CN201836295U - Edge covering type toothed V-belt - Google Patents
Edge covering type toothed V-belt Download PDFInfo
- Publication number
- CN201836295U CN201836295U CN2010205975382U CN201020597538U CN201836295U CN 201836295 U CN201836295 U CN 201836295U CN 2010205975382 U CN2010205975382 U CN 2010205975382U CN 201020597538 U CN201020597538 U CN 201020597538U CN 201836295 U CN201836295 U CN 201836295U
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- CN
- China
- Prior art keywords
- belt
- rubber
- transmission belt
- driving belt
- cords
- 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
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Abstract
The utility model discloses an edge covering type toothed V-belt, which comprises a transmission belt. The transmission belt includes top rubber, bottom rubber, cords and a top fabric. The cords are disposed between the top rubber and the bottom rubber, and the top fabric covers the bottom rubber, the top rubber and the cords. A plurality of tooth structures are distributed at the bottom of the transmission belt along the length direction. The tooth structures are distributed uniformly at the bottom of the transmission belt and capable of reducing bending stress of the belt being bent, thereby bending resistance of the V-belt can be increased, the interior structure is stable when the belt is bent, and service life of the V-belt is prolonged. The area of the bottom of the transmission belt can be enlarged by the aid of the tooth structures, accordingly radiating performance of the V-belt is increased, self-generated heat of the V-belt is lower when operating under same loads, transmitting speed of the heat to the outside is faster, and service life of the V-belt can be prolonged greatly.
Description
Technical field
The utility model relates to a kind of rubber transmission belting, is specifically related to a kind of bound edge formula profile of tooth V-type band.
Background technique
Rubber transmission belting is the important Component in the modern industry equipments.The kind of drive of driving belt has two kinds of fundamental types, i.e. friction driving and engagement driving.Wherein friction driving is frictional force transmitting movement and the power that relies between band and belt wheel.Friction driving can be divided into flat belt driving, the transmission of V-type band and poly Vbelt transmission etc. according to the sectional shape difference of band.
Using at present more extensively is the transmission of V-type band, and the V-type carries product is divided into side cut formula V-type band and bound edge formula V-type band (flat) again.Two kinds of products all have technological deficiency separately in actual use, and the size Control difficulty of side cut formula V-type band is big, cost height, but transmission efficiency height, long service life; And the dimensional standard of bound edge formula V-type band as shown in Figure 1, cost is low, but the life-span is short.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of bound edge formula profile of tooth V-type band, and it can be in conjunction with the advantage of side cut formula V-type band and two kinds of products of bound edge formula V-type band.
For solving the problems of the technologies described above, the technical solution of the utility model bound edge formula profile of tooth V-type band is:
Comprise driving belt, driving belt comprises top glue, primer, cotton rope, top cloth, and cotton rope is arranged between top glue and the primer, in top cloth is wrapped in primer, top glue, cotton rope; The bottom of driving belt is distributed with a plurality of dentation structures along its length.
Described a plurality of dentation structure evenly distributes along its length.
Described driving belt cross section is an inverted ladder type.
The technique effect that the utility model can reach is:
The utility model is evenly distributed with a plurality of dentation structures in the bottom of driving belt, this dentation structure can reduce the flexural stress of belt when belt is crooked, thereby can improve the flexible resistance of product, make internal structure when bending, keep stable, the working life of improving product.
The utility model is evenly distributed with a plurality of dentation structures in the bottom of driving belt, can increase the area of driving belt bottom, thereby improve the heat dispersion of product, under same load, turn round like this, the heat of self giving birth to of the present utility model is lower, speed from heat to the external world that transmit is faster, the working life that can improve product greatly.
Skin of the present utility model is provided with top cloth, and top cloth is the stretch nylon cloth through special processing, can improve the wear resistance of product, and under identical frictional force action, the utility model is more wear-resisting, and working life is higher.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of prior art bound edge formula V-type band;
Fig. 2 is the structural representation of the utility model bound edge formula profile of tooth V-type band.
Description of reference numerals among the figure:
1 is top glue, and 2 is primer,
3 is cotton rope, and 4 is top cloth,
5 is dentation structure.
Embodiment
As shown in Figure 2, the utility model bound edge formula profile of tooth V-type band comprises that the cross section is the driving belt of inverted ladder type, and driving belt comprises top glue 1, primer 2, cotton rope 3, top cloth 4, cotton rope 3 is arranged between primer 2 and the top glue 1, in top cloth 4 is wrapped in primer 2, top glue 1, cotton rope 3;
The bottom of driving belt is evenly distributed with a plurality of dentation structures 5 along its length.
Claims (3)
1. bound edge formula profile of tooth V-type band, it is characterized in that: comprise driving belt, driving belt comprises top glue, primer, cotton rope, top cloth, and cotton rope is arranged between top glue and the primer, in top cloth is wrapped in primer, top glue, cotton rope; The bottom of driving belt is distributed with a plurality of dentation structures along its length.
2. bound edge formula profile of tooth V-type band according to claim 1 is characterized in that: described a plurality of dentation structures evenly distribute along its length.
3. bound edge formula profile of tooth V-type band according to claim 1 and 2, it is characterized in that: described driving belt cross section is an inverted ladder type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205975382U CN201836295U (en) | 2010-11-09 | 2010-11-09 | Edge covering type toothed V-belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205975382U CN201836295U (en) | 2010-11-09 | 2010-11-09 | Edge covering type toothed V-belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836295U true CN201836295U (en) | 2011-05-18 |
Family
ID=44006400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205975382U Expired - Fee Related CN201836295U (en) | 2010-11-09 | 2010-11-09 | Edge covering type toothed V-belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152495A (en) * | 2017-03-24 | 2017-09-12 | 盖茨优霓塔传动系统(苏州)有限公司 | Infantees V bands with teeth and its manufacture method |
-
2010
- 2010-11-09 CN CN2010205975382U patent/CN201836295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152495A (en) * | 2017-03-24 | 2017-09-12 | 盖茨优霓塔传动系统(苏州)有限公司 | Infantees V bands with teeth and its manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131109 |