CN202867740U - Synchronous belt tensioning adjusting device - Google Patents
Synchronous belt tensioning adjusting device Download PDFInfo
- Publication number
- CN202867740U CN202867740U CN 201220573198 CN201220573198U CN202867740U CN 202867740 U CN202867740 U CN 202867740U CN 201220573198 CN201220573198 CN 201220573198 CN 201220573198 U CN201220573198 U CN 201220573198U CN 202867740 U CN202867740 U CN 202867740U
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- CN
- China
- Prior art keywords
- plate
- follower
- driven wheel
- adjusting bolt
- timing belt
- 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 - Lifetime
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Abstract
The utility model relates to a synchronous belt tensioning adjusting device comprising a driven wheel fixing plate, a driven wheel, a car door head plate, a driven wheel adjusting plate, an adjusting bolt and a driven wheel tensioning plate. The driven wheel is fixed on the driven wheel fixing plate, one end of the driven wheel adjusting plate is connected with the upper end of the driven wheel fixing plate, and a first bolt hole is formed in the other end of the driven wheel adjusting plate. One end of the driven wheel tensioning plate is fixed on the car door head plate, and a second bolt hole is formed in the other end of the driven wheel tensioning plate. A spring is sleeved on one end of the adjusting bolt, the other end of the adjusting bolt penetrates through the first bolt hole, the second bolt hole in sequence and is fixed through a nut, and the axial direction of the adjusting bolt is the same as the tensioning direction of a synchronous belt. The synchronous belt tensioning adjusting device has the advantages of being more convenient to use and capable of achieving tensioning of the synchronous belt as long as the adjusting bolt is adjusted to the position of a scale mark.
Description
Technical field
The utility model relates to a kind of elevator cage door, particularly discloses a kind of Timing Belt tightening regulator.
Background technique
At present, in the technical field of elevator, the gate of elevator is installed in the car door device with synchronous belt tension device, regulates by tension device, and in actual use, very near apart from hoistway wall because of car door device, it is limited, extremely inconvenient to regulate time space.
Summary of the invention
The purpose of this utility model is to overcome problems of the prior art, and a kind of convenient Timing Belt tightening regulator of regulating is provided.
The utility model is achieved in that a kind of Timing Belt tightening regulator, comprise follower fixed plate, follower, a gate door plate, described follower is fixed on the described follower fixed plate, described follower is provided with Timing Belt, it is characterized in that: also comprise follower regulator plate, adjusting bolt, follower support brace; One end of described follower regulator plate links to each other with the upper end of described follower fixed plate, and the other end of follower regulator plate is provided with the first screw; One end of described follower support brace is fixed on the described gate door plate, and the other end of described follower support brace is provided with the second screw; Cover has spring, the other end of adjusting bolt to pass successively the first screw, the second screw and fixes by nut on one end of described adjusting bolt, and the axial direction of described adjusting bolt is identical with the tension direction of described Timing Belt.
Described follower regulator plate is provided with the degree of tightness graduation line, by spanner adjusting bolt is adjusted to the position of graduation line, makes Timing Belt play tensioning.
Described adjusting bolt places the top, top of a described gate door plate or is positioned on the gate door plate plate body.
The beneficial effects of the utility model: above a gate door plate, by adjusting bolt, drive follower regulator plate and follower fixing plate device tightening belt.Convenient in the use, only need just can realize by the position that bolt is adjusted to graduation line with bolt the purpose of Timing Belt tensioning, regulation range need not to use the elasticity of external detection equipment measurement Timing Belt according to the graduation line on the follower regulator plate.
Description of drawings
Fig. 1 is the structural representation of the utility model master apparent direction.
Fig. 2 is the linkage structure schematic representation of the utility model follower regulator plate of overlooking direction, adjusting bolt, follower support brace, follower fixed plate.
Wherein: 1, follower fixed plate; 2, follower regulator plate; 3, follower support brace; 4, adjusting bolt; 5, spring; 6, follower; 7, Timing Belt; 8, a gate door plate; 9, the first screw; 10, the second screw; 11, nut; 12, degree of tightness graduation line.
Embodiment
According to Fig. 1, Fig. 2, the utility model comprises follower fixed plate 1, follower 6, a gate door plate 8, follower regulator plate 2, adjusting bolt 4, follower support brace 3, described follower 6 is fixed on the described follower fixed plate 1, and described follower 6 is provided with Timing Belt 7; One end of described follower regulator plate 2 links to each other with the upper end of described follower fixed plate 1, and the other end of follower regulator plate 2 is provided with the first screw 9; One end of described follower support brace 3 is fixed on the described gate door plate 8, and the other end of described follower support brace 3 is provided with the second screw 10; Cover has spring 5, the other end of adjusting bolt 4 to pass successively the first screw 9, the second screw 10 and fixing by nut 11 on one end of described adjusting bolt 4, and the axial direction of described adjusting bolt 4 is identical with the tension direction of described Timing Belt 7.Described follower regulator plate 2 is provided with degree of tightness graduation line 12.Described adjusting bolt 4 places the top top of a described gate door plate 8, or to be positioned on a gate door plate 8 plate bodys be the apical position that the position of adjusting bolt 4 is lower than a gate door plate 8.
Adjusting bolt 4 is provided with spring 5, and by twisting adjusting bolt 4, it is mobile in the Timing Belt tension direction to drive follower regulator plate 2 and follower fixed plate 1, adjusting bolt is adjusted to the position of graduation line, to reach the purpose of tensioning Timing Belt.
Claims (3)
1. Timing Belt tightening regulator, comprise follower fixed plate, follower, a gate door plate, described follower is fixed on the described follower fixed plate, and described follower is provided with Timing Belt, it is characterized in that: also comprise follower regulator plate, adjusting bolt, follower support brace; One end of described follower regulator plate links to each other with the upper end of described follower fixed plate, and the other end of follower regulator plate is provided with the first screw; One end of described follower support brace is fixed on the described gate door plate, and the other end of described follower support brace is provided with the second screw; Cover has spring, the other end of adjusting bolt to pass successively the first screw, the second screw and fixes by nut on one end of described adjusting bolt, and the axial direction of described adjusting bolt is identical with the tension direction of described Timing Belt.
2. described a kind of Timing Belt tightening regulator according to claim 1, it is characterized in that: described follower regulator plate is provided with the degree of tightness graduation line.
3. described a kind of Timing Belt tightening regulator according to claim 1, it is characterized in that: described adjusting bolt places the top, top of a described gate door plate or is positioned on the gate door plate plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573198 CN202867740U (en) | 2012-11-02 | 2012-11-02 | Synchronous belt tensioning adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573198 CN202867740U (en) | 2012-11-02 | 2012-11-02 | Synchronous belt tensioning adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202867740U true CN202867740U (en) | 2013-04-10 |
Family
ID=48034462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220573198 Expired - Lifetime CN202867740U (en) | 2012-11-02 | 2012-11-02 | Synchronous belt tensioning adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202867740U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325501A (en) * | 2014-09-01 | 2015-02-04 | 东莞市飞新达精密机械科技有限公司 | Synchronous belt tension adjusting device for die-cutting machine and adjusting method thereof |
| CN107202137A (en) * | 2017-07-19 | 2017-09-26 | 王萌 | A kind of timing belt antivibration tensioning apparatus |
| CN107351388A (en) * | 2017-07-19 | 2017-11-17 | 广西数仿科技有限公司 | A kind of 3D printer timing belt clamping system |
-
2012
- 2012-11-02 CN CN 201220573198 patent/CN202867740U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325501A (en) * | 2014-09-01 | 2015-02-04 | 东莞市飞新达精密机械科技有限公司 | Synchronous belt tension adjusting device for die-cutting machine and adjusting method thereof |
| CN107202137A (en) * | 2017-07-19 | 2017-09-26 | 王萌 | A kind of timing belt antivibration tensioning apparatus |
| CN107351388A (en) * | 2017-07-19 | 2017-11-17 | 广西数仿科技有限公司 | A kind of 3D printer timing belt clamping system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |