CN104295684A - Adjustable belt drive tensioning device - Google Patents
Adjustable belt drive tensioning device Download PDFInfo
- Publication number
- CN104295684A CN104295684A CN201310297075.6A CN201310297075A CN104295684A CN 104295684 A CN104295684 A CN 104295684A CN 201310297075 A CN201310297075 A CN 201310297075A CN 104295684 A CN104295684 A CN 104295684A
- Authority
- CN
- China
- Prior art keywords
- adjustable
- adjustable belt
- tension device
- connecting rods
- tensioning device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0806—Compression coil springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0842—Mounting or support of tensioner
- F16H2007/0844—Mounting elements essentially within boundaries of final output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0876—Control or adjustment of actuators
- F16H2007/088—Manual adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to a belt tensioning device, in particular to an adjustable belt drive tensioning device. The device comprises a support; one end of each of two connecting rods is hinged to the support through the same positioning shaft; each of the other ends of the two connecting rods is provided with a tensioning wheel; a compression spring is connected between the two tensioning wheels. Compared with the prior art, the adjustable belt drive tensioning device has the advantages of being reasonable in design, simple in structure, convenient to adjust and long in service life.
Description
Technical field
The present invention relates to a kind of belt stretcher, a kind of tension device of adjustable belt transmission is specifically provided.
Background technique
Under prior art, in order to keep operating steadily of belt in belt drive system, all need to use tension device, to keep the rate of tension of belt to belt.Current belt stretcher, its structure is all use support to fix an Idle wheel, and Idle wheel angle is non-adjustable, day by day loose along with belt, and Idle wheel just loses effect.
Summary of the invention
The present invention be directed to above problem, a kind of tension device of adjustable belt transmission is provided, which solve the technical problem that tension pulley under prior art can not regulate.
The technical solution adopted for the present invention to solve the technical problems is:
A tension device for adjustable belt transmission, comprises support, support is hinged with one end of two connecting rods by same positioning shaft, and the other end of the connecting rod described in two is respectively arranged with an Idle wheel, is connected with stage clip between two Idle wheels.
Be provided with adjustable lever between two connecting rods, described adjustable lever is provided with adjusting bolt.
Adjustable lever is circular arc.
The tension device of a kind of adjustable belt transmission of the present invention, it is by hinged two connecting rods of positioning shaft, two Idle wheels can be supported simultaneously, tensioning can be realized to the belt of the both sides up and down of same belt drive unit simultaneously, and realize the angle adjustment between two connecting rods by adjustable lever, thus regulate the tight effect of the length of Idle wheel to belt.
Compared with prior art, the tension device of a kind of adjustable belt transmission of the present invention, it has reasonable in design, that structure is simple, easy to adjust, working life is of a specified duration feature.
Accompanying drawing explanation
Fig. 1 is a kind of structural front view of tension device of adjustable belt transmission.
Embodiment
Be further described below in conjunction with the tension device of the drawings and specific embodiments to a kind of adjustable belt transmission of the present invention.
As shown in Figure 1, a tension device for adjustable belt transmission, comprises support 1, support 1 is hinged with one end of two connecting rods 3 by same positioning shaft 2, the other end of the connecting rod 3 described in two is respectively arranged with between an Idle wheel 4, two Idle wheels 4 and is connected with stage clip 5.
In the present embodiment, between two connecting rods 3, be provided with adjustable lever 6, described adjustable lever 6 is provided with adjusting bolt 7.
Adjustable lever 6 is circular arc.
Above-described embodiment, the just one of the present invention's more preferably embodiment, the usual change that those skilled in the art carries out within the scope of technical solution of the present invention and replacing all should be included in protection scope of the present invention.
Claims (3)
1. the tension device of an adjustable belt transmission, comprise support, it is characterized in that, described support is hinged with one end of two connecting rods by same positioning shaft, the other end of the connecting rod described in two is respectively arranged with an Idle wheel, is connected with stage clip between two Idle wheels.
2. the tension device of a kind of adjustable belt transmission according to claim 1, is characterized in that, is provided with adjustable lever, described adjustable lever is provided with adjusting bolt between two described connecting rods.
3. the tension device of a kind of adjustable belt transmission according to claim 2, is characterized in that, described adjustable lever is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310297075.6A CN104295684A (en) | 2013-07-16 | 2013-07-16 | Adjustable belt drive tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310297075.6A CN104295684A (en) | 2013-07-16 | 2013-07-16 | Adjustable belt drive tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104295684A true CN104295684A (en) | 2015-01-21 |
Family
ID=52315543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310297075.6A Pending CN104295684A (en) | 2013-07-16 | 2013-07-16 | Adjustable belt drive tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104295684A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149303A (en) * | 2015-04-28 | 2016-11-23 | 青岛海尔洗衣机有限公司 | The baffle arrangement of a kind of anti-belt dropping of bucket that flocculates and washing machine |
| CN107299488A (en) * | 2017-06-28 | 2017-10-27 | 青岛海尔洗衣机有限公司 | A kind of washing machine of decelerator and the application decelerator |
| CN109442015A (en) * | 2018-10-25 | 2019-03-08 | 广州市金圻睿生物科技有限责任公司 | A kind of transmission mechanism and gene sequencer |
| CN112503146A (en) * | 2020-11-27 | 2021-03-16 | 蒋红春 | Transmission mechanism for tea leaf baking equipment |
-
2013
- 2013-07-16 CN CN201310297075.6A patent/CN104295684A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149303A (en) * | 2015-04-28 | 2016-11-23 | 青岛海尔洗衣机有限公司 | The baffle arrangement of a kind of anti-belt dropping of bucket that flocculates and washing machine |
| CN107299488A (en) * | 2017-06-28 | 2017-10-27 | 青岛海尔洗衣机有限公司 | A kind of washing machine of decelerator and the application decelerator |
| CN109442015A (en) * | 2018-10-25 | 2019-03-08 | 广州市金圻睿生物科技有限责任公司 | A kind of transmission mechanism and gene sequencer |
| CN109442015B (en) * | 2018-10-25 | 2021-10-22 | 广州市金圻睿生物科技有限责任公司 | Transmission mechanism and gene sequencer |
| CN112503146A (en) * | 2020-11-27 | 2021-03-16 | 蒋红春 | Transmission mechanism for tea leaf baking equipment |
| CN112503146B (en) * | 2020-11-27 | 2021-07-20 | 湖北东狮茶业有限公司 | Transmission mechanism for tea leaf baking equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |