CN104847857A - Easy-disassembling type chain tensioning device - Google Patents
Easy-disassembling type chain tensioning device Download PDFInfo
- Publication number
- CN104847857A CN104847857A CN201510169887.1A CN201510169887A CN104847857A CN 104847857 A CN104847857 A CN 104847857A CN 201510169887 A CN201510169887 A CN 201510169887A CN 104847857 A CN104847857 A CN 104847857A
- Authority
- CN
- China
- Prior art keywords
- tensioning device
- easy
- chain tensioning
- transmission shaft
- type 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.)
- 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
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley
-
- 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
Abstract
The invention discloses an easy-disassembling type chain tensioning device which comprises a transmission shaft and ejecting frames. The easy-disassembling type chain tensioning device is characterized in that two bearings with sliding block seats are arranged at the two ends of the transmission shaft respectively, a chain wheel is arranged on the part, located on the inner side of each bearing with the sliding block seat, on the transmission shaft, each bearing with the sliding block seat is arranged in the corresponding ejecting frame, and an ejecting bolt is arranged on the rear surface of each ejecting frame. By means of the arrangement, the easy-disassembling type chain tensioning device is simple in structure and convenient to disassemble. The easy-disassembling type chain tensioning device improves the production efficiency, lowers the production cost and relieves the labor burden of workers, and a foundation is laid for the good and orderly development of an enterprise.
Description
Technical field
The present invention relates to a kind of chain tensioning device, is a kind of easy dismantle type chain tensioning device specifically.
Background technique
Conventional chain belt tensioner is by tension mode tensioner chain, and when equipment needs dismounting, the dismounting of axle is very inconvenient, adds maintenance expenses, improves cost of production, increases the labor intensity of operator, and manufacturing efficiency reduces.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of easy dismantle type chain tensioning device of convenient disassembly.
For achieving the above object, the technical solution used in the present invention is: a kind of easy dismantle type chain tensioning device, comprise transmission shaft and hold out against frame, the two ends of described transmission shaft are respectively equipped with a band slider seat bearing, be positioned on transmission shaft in the inner side of each band slider seat bearing and be respectively provided with a sprocket wheel, described each band slider seat bearing is respectively located at one and holds out against in frame, is respectively provided with a puller bolt in each rear surface holding out against frame.
By above setting, structure of the present invention is simple, convenient disassembly.Invention increases manufacturing efficiency, reduce cost of production, alleviate the work burden of workman, for the good orderly development of enterprise is laid a good foundation.
Accompanying drawing explanation
Now the present invention will be further described by reference to the accompanying drawings.
Fig. 1 is structural representation of the present invention.
In figure: 1, transmission shaft, 2, hold out against frame, 3, band slider seat bearing, 4, sprocket wheel, 5, puller bolt.
Embodiment
As shown in Figure 1, the technical solution used in the present invention is: a kind of easy dismantle type chain tensioning device, comprise transmission shaft 1 and hold out against frame 2, the two ends of described transmission shaft 1 are respectively equipped with a band slider seat bearing 3, be positioned on transmission shaft 1 in the inner side of each band slider seat bearing 3 and be respectively provided with a sprocket wheel 4, described each band slider seat bearing 3 is respectively located at one and holds out against in frame 2, is respectively provided with a puller bolt 5 in each rear surface holding out against frame 2.
By above setting, chain operationally, is installed on sprocket wheel 4 by the present invention, is with movable sprocket 4 to rotate by transmission shaft 1, by the effect of puller bolt 5, makes chain tensioner.When disassembled, as long as puller bolt 5 is pulled down, just whole device can be pulled down.
Claims (1)
1. an easy dismantle type chain tensioning device, comprise transmission shaft and hold out against frame, it is characterized in that: the two ends of described transmission shaft are respectively equipped with a band slider seat bearing, be positioned on transmission shaft in the inner side of each band slider seat bearing and be respectively provided with a sprocket wheel, described each band slider seat bearing is respectively located at one and holds out against in frame, is respectively provided with a puller bolt in each rear surface holding out against frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169887.1A CN104847857A (en) | 2015-04-10 | 2015-04-10 | Easy-disassembling type chain tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169887.1A CN104847857A (en) | 2015-04-10 | 2015-04-10 | Easy-disassembling type chain tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104847857A true CN104847857A (en) | 2015-08-19 |
Family
ID=53847736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510169887.1A Pending CN104847857A (en) | 2015-04-10 | 2015-04-10 | Easy-disassembling type chain tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104847857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972171A (en) * | 2016-07-04 | 2016-09-28 | 莱芜钢铁集团有限公司 | Fast tensioning device for chains |
| CN106689100A (en) * | 2017-02-10 | 2017-05-24 | 常州华溪渔业有限公司 | Multi-functional aquatic weed screener special for crab pond |
| CN108423597A (en) * | 2018-06-14 | 2018-08-21 | 湖州龙辉物流机械设备有限公司 | Pneumatic side elevator |
-
2015
- 2015-04-10 CN CN201510169887.1A patent/CN104847857A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972171A (en) * | 2016-07-04 | 2016-09-28 | 莱芜钢铁集团有限公司 | Fast tensioning device for chains |
| CN105972171B (en) * | 2016-07-04 | 2020-04-17 | 莱芜钢铁集团有限公司 | Quick chain tensioning device |
| CN106689100A (en) * | 2017-02-10 | 2017-05-24 | 常州华溪渔业有限公司 | Multi-functional aquatic weed screener special for crab pond |
| CN108423597A (en) * | 2018-06-14 | 2018-08-21 | 湖州龙辉物流机械设备有限公司 | Pneumatic side elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |
|
| WD01 | Invention patent application deemed withdrawn after publication |