CN2369236Y - Directly connecting tension sensor - Google Patents
Directly connecting tension sensor Download PDFInfo
- Publication number
- CN2369236Y CN2369236Y CN 99219995 CN99219995U CN2369236Y CN 2369236 Y CN2369236 Y CN 2369236Y CN 99219995 CN99219995 CN 99219995 CN 99219995 U CN99219995 U CN 99219995U CN 2369236 Y CN2369236 Y CN 2369236Y
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- CN
- China
- Prior art keywords
- sensor
- bearing bracket
- universal driving
- casing
- bracket stand
- 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 provides a directly connecting tension sensor, which is composed of an elastic frame (3), a supporting shaft (2) and a sensor, wherein, the sensor is connected with the end part of the supporting shaft (2); the elastic frame (3) is arranged on the supporting shaft which is fixed with a rolling mill by the supporting frame (1). The directly connecting tension sensor of the utility model has the characteristics of reasonable design, simple structure, easy processing, small volume, convenient operation, long service life, reliable performance, high control precision, etc.
Description
The utility model relates to a kind of dyeing apparatus, specifically a kind ofly is used to detect the direct connection tension sensing device of dyeing apparatus to the tensile stress of cloth.
Tension pick-up is widely used in industries such as printing and dyeing, chemical fibre, steel rolling, papermaking, and tension signal, angle signal in the multiple devices synchronous operation process are detected control.The in use existing deficiency of the tension pick-up of prior art is complex structure, failure rate height and poor reliability etc.
The purpose of this utility model provides a kind of simple in structure, reliability is high and failure rate is low direct connection tension pick-up.
The purpose of this utility model realizes in the following manner, the casing of sensor and the end of the back shaft on the degree of tightness frame are fixed together, back shaft joins fixing by bracing frame and roller mill, the universal driving shaft that is supported by bearing bracket stand is set in sensor, the middle part of universal driving shaft is provided with a weight, fix a gear in universal driving shaft one end, gear on the potentiometer handle on this gear and the stationary shaft bolster is meshed, when the casing of machine sensor with back shaft when the rotation of degree of tightness frame is rotated, weight on the universal driving shaft drives universal driving shaft and rotates under the effect of gravity, the gear driven potentiometer handle rotation that cogs by the interlock axle head, the resistance of potentiometer is changed, just potentiometer is transformed into the electric signal that potentiometer resistance changes with the angle signal of sensor casing rotation, and electric signal is sent into electrical apparatus control equipment dyeing apparatus is adjusted.
Accompanying drawing 1 is the plan structure synoptic diagram of direct connection tension sensing device;
Accompanying drawing 2 is that the A-A of direct connection tension sensing device is to cross-sectional view;
Accompanying drawing 3 is the structural representation of interior each parts of sensor casing of direct connection tension sensing device.
Explain below with reference to Figure of description direct connection tension sensing device of the present utility model being done.
Direct connection tension sensing device of the present utility model, its structure are to be made of degree of tightness frame 3, back shaft 2 and sensor, and the end of sensor and back shaft 2 joins, and degree of tightness frame 3 is arranged on the back shaft, and back shaft 2 is fixed by bracing frame 1 and roller mill.
Sensor is made up of casing 12, bearing bracket stand 11, universal driving shaft 10, potentiometer 7, driving gear 5, follower gear 6, damper and weight 9, the end that the outer wall of casing is provided with axle sleeve and back shaft joins, bearing bracket stand 11 is fixed on the centre of casing 12, universal driving shaft 10 by bearing fixing on bearing bracket stand 11, driving gear 5 is fixed on the end of universal driving shaft 10, driving gear 5 be fixed on bearing bracket stand 11 on potentiometer 7 handles on follower gear 6 be meshed.
The end of universal driving shaft 10 joins with the damper of being made up of spring 14 and dampened disk 13 that is arranged on the sensor casing 12, and universal driving shaft 10 middle parts between bearing bracket stand 11 connect a weight 9 by link rod 8.
Embodiment:
Its processing and fabricating of direct connection tension sensing device of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing, uses identical with the tension pick-up of prior art.
Direct connection tension sensing device of the present utility model is compared with existing technology, have reasonable in design, Simple in structure, be easy to processing, little, easy to use, the long service life of volume, dependable performance and control Precision high processed, thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1. the direct connection tension sensing device comprises degree of tightness frame (3), back shaft (2) and sensor, it is characterized in that the end of sensor and back shaft (2) joins, and degree of tightness frame (3) is arranged on the back shaft, and back shaft (2) is fixed by bracing frame (1) and roller mill.
2. direct connection tension sensing device according to claim 1, it is characterized in that sensor is by casing (12), bearing bracket stand (11), universal driving shaft (10), potentiometer (7), driving gear (5), follower gear (6), damper and weight (9) are formed, the end that the outer wall of casing (12) is provided with axle sleeve and back shaft (2) joins, bearing bracket stand (11) is fixed on the centre of casing (12), universal driving shaft (10) by bearing fixing on bearing bracket stand (11), driving gear (5) is fixed on the end of universal driving shaft (10), driving gear (5) be fixed on bearing bracket stand 11 on potentiometer 7 handles on follower gear 6 be meshed.
3. direct connection tension sensing device according to claim 2, the end that it is characterized in that universal driving shaft (10) joins with the damper of being made up of spring (14) and dampened disk (13) that is arranged on the sensor casing (12), and universal driving shaft (10) middle part that is positioned between the bearing bracket stand (11) connects a weight (9) by link rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219995 CN2369236Y (en) | 1999-03-01 | 1999-03-01 | Directly connecting tension sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219995 CN2369236Y (en) | 1999-03-01 | 1999-03-01 | Directly connecting tension sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2369236Y true CN2369236Y (en) | 2000-03-15 |
Family
ID=34010810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99219995 Expired - Fee Related CN2369236Y (en) | 1999-03-01 | 1999-03-01 | Directly connecting tension sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2369236Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245451A (en) * | 2013-04-25 | 2013-08-14 | 上海卫星工程研究所 | On-track monitoring device for tension of spacecraft rope |
| CN117516779A (en) * | 2023-10-31 | 2024-02-06 | 钛玛科（北京）工业科技有限公司 | Structure and working method of tension sensor |
-
1999
- 1999-03-01 CN CN 99219995 patent/CN2369236Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245451A (en) * | 2013-04-25 | 2013-08-14 | 上海卫星工程研究所 | On-track monitoring device for tension of spacecraft rope |
| CN103245451B (en) * | 2013-04-25 | 2015-11-18 | 上海卫星工程研究所 | For the rope tension monitoring device in-orbit of spacecraft |
| CN117516779A (en) * | 2023-10-31 | 2024-02-06 | 钛玛科（北京）工业科技有限公司 | Structure and working method of tension sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |