CN201408097Y - Steel wire rope tension measuring sensor - Google Patents
Steel wire rope tension measuring sensor Download PDFInfo
- Publication number
- CN201408097Y CN201408097Y CN2009201195317U CN200920119531U CN201408097Y CN 201408097 Y CN201408097 Y CN 201408097Y CN 2009201195317 U CN2009201195317 U CN 2009201195317U CN 200920119531 U CN200920119531 U CN 200920119531U CN 201408097 Y CN201408097 Y CN 201408097Y
- Authority
- CN
- China
- Prior art keywords
- side plate
- spring
- adjusting screw
- elastic body
- wire rope
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
A steel wire rope tension measuring sensor mainly comprises an elastic body of the sensor, a programmable analog signal regulator, an elastic movable pull rope clamp, an overload protection adjusting screw and a quick installation handle, wherein the programmable analog signal regulator is installed inside the elastic body and is connected out by a USB signal line, the elastic movable pull rope clamp is arranged at the position where the elastic body is connected with a steel wire rope, a disc-shaped spring and a guide positioning block are connected between the elastic movable pull rope clamp and the elastic body, the overload protection adjusting screw is connected onto the elastic movable pull rope clamp, and the quick installation handle is installed at the connection position between the overload protection adjusting screw and the elastic body; the elastic movable pull rope clamp is connected with the elastic body through a disc-shaped spring and a guide positioning block; the elastic movable pull rope clamp is also connected with the overload protection adjusting screw, and has the characteristics of simple and quick mounting structure, convenience in use, good reliability, stable performance, high measurement precision, long service life and the like.
Description
Technical field
The utility model relates to a kind of sensor of power, especially a kind of sensor that is used for the tension force precision measurement belongs to a kind of mechano-electronic device.
Background technology
The steel cable tension measuring sensor is the mechano-electronic measuring element that a kind of application is quite popularized, and can there be bigger difference in its structure according to the difference of using.Wherein most of sensor mainly is made up of the screw and nut on elastic body, simulating signal output device, folder accessories, positioning pillars or hole and loading reference column or the hole; Described positioning pillars or hole link with screw and nut with the folder accessories.This sensor exists installs inconvenience, and easily produces error, easy unbalance loading in the folder fathom amount assembling process, mounting structure complex process, the poor reliability of its contact, the defectives such as poor sensitivity that product sensor is measured.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of simple in structure, and is easy to use, good reliability, stable performance, measuring accuracy height, the tension measuring sensor of steel wire rope of long service life.
The purpose of this utility model is finished by following technical solution; it mainly includes the elastic body of sensor; the programmable analog signal conditioner; elasticity activity stay cord folder; antioverloading protection adjusting screw(rod); the Fast Installation handle; described elastomeric inside is equipped with the programmable analog signal conditioner; and connect by the usb signal line; the position that this elastic body is connected with wire rope is provided with an elasticity activity stay cord folder; and between described elasticity activity stay cord folder and the elastic body is to use disk spring; the guide-localization piece connects setting; be connected with antioverloading protection adjusting screw(rod) on elasticity activity stay cord folder, a Fast Installation handle is installed in the junction between antioverloading protection adjusting screw(rod) and elastic body.
Described antioverloading protection adjusting screw(rod) mainly includes block and activity-oriented piece under block on the spring, butterfly spring, the spring; Described elasticity activity stay cord folder mainly includes side plate baffle plate, side plate fixture block, side plate guide thread pin and side plate register pin; Described side plate baffle plate and side plate fixture block are fastenedly connected with flat head screw; The side plate baffle plate is connected the register pin wildcard and installs with the side plate spring; Side plate baffle plate and side plate guide thread pin by side plate register pin tacking compress join fixing; Side plate guide thread pin and guide-localization piece are fastenedly connected with the tack standard screw; On the spring under link stopper, disk spring, the spring link stopper connect with hexagon socket head cap screw; Link stopper is connected with the adjusting wire rod thread under the spring; Side plate guide thread pin, activity-oriented piece and adjusting screw mandrel (17) wildcard are also slidably.
Described disk spring adopts superimposed mode to assemble, and the hexagon socket head cap screw of regulating and controlling amount of spring compression is arranged between the link stopper under link stopper and the spring on the spring of described disk spring, and disk spring is connected as a single entity.Be connected with disk spring, guide-localization piece between described elasticity activity stay cord folder and the elastic body; Elasticity activity stay cord folder also is connected with antioverloading protection adjusting screw(rod), and it can better control the safety overload and clamping dynamics of sensor, thereby the protection sensor makes it more stable, and the life-span is longer.
The utility model belongs to a kind of improvement to prior art, and it has the mounting structure simple and fast, and is easy to use, good reliability, stable performance, measuring accuracy height, characteristics such as long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is elasticity activity stay cord folder of the present utility model and antioverloading protection adjusting screw(rod) package assembly synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is shown in detailed introduction: Fig. 1,2, the utility model mainly includes sensor elastomer 1, programmable analog signal conditioner 2, elasticity activity stay cord folder 3, antioverloading protection adjusting screw(rod) 4, Fast Installation handle 5 compositions.The inside of described elastic body 1 is equipped with programmable analog signal conditioner 2; and connect by the usb signal line; the position that this elastic body 1 is connected with wire rope is provided with an elasticity activity stay cord folder 3; antioverloading protection adjusting screw(rod) 4 is installed on elasticity activity stay cord folder 3, and a Fast Installation handle 5 is installed in the junction between antioverloading protection adjusting screw(rod) 4 and elastic body 1.
Be connected with disk spring 14, guide-localization piece 18 between described elasticity activity stay cord folder 3 and the elastic body 1; Elasticity activity stay cord folder 3 also is connected with antioverloading protection adjusting screw(rod) 4, with the safety overload and the clamping dynamics of better control sensor.
Shown in Figure 2, antioverloading protection adjusting screw(rod) 4 described in the utility model mainly includes block 15 and activity-oriented piece 16 under block 13 on the spring, butterfly spring 14, the spring; Described elasticity activity stay cord folder 3 mainly includes side plate baffle plate 6, side plate fixture block 7, side plate guide thread pin 8 and side plate register pin 9; The side plate baffle plate 6 of described antioverloading protection adjusting screw(rod) 4 is fastenedly connected with side plate fixture block 7 usefulness M5 flat head screws 11; Side plate baffle plate 6 is connected register pin 10 wildcards and installs with the side plate spring; Side plate baffle plate 6 and side plate guide thread pin 8 by side plate register pin 9 tackings compress join fixing; Side plate guide thread pin 8 is fastenedly connected with guide-localization piece 18 usefulness M3 tack standard screws 19; Link stopper 15 usefulness M5 hexagon socket head cap screws 12 connections under link stopper 13, disk spring 14, the spring on the spring; Link stopper 15 is threaded with adjusting screw mandrel 17 under the spring; Side plate guide thread pin 8, activity-oriented piece 16 and adjusting screw mandrel 17 wildcards are slidably.
On the spring of described disk spring 14 under link stopper 13 and the spring link stopper 15 by M5 hexagon socket head cap screw 12 regulating and controlling amount of spring compression, disk spring 14 has that volume is little, load is big, be used in combination characteristics such as convenient, have the advantage that load concentration is transmitted simultaneously, thereby make the specified elastic force of the more accurate control of sensor.This disk spring 14 is to adopt the superimposed mode that is used in combination, because the mantle friction damping action, the effect that absorbs impact and dissipation energy is more remarkable, thereby makes sensor overload-resistant, and impact property is strong.
Claims (3)
1; a kind of steel wire rope tension survey sensor; it mainly includes the elastic body of sensor; the programmable analog signal conditioner; elasticity activity stay cord folder; antioverloading protection adjusting screw(rod); the Fast Installation handle; the inside that it is characterized in that described elastic body (1) is equipped with programmable analog signal conditioner (2); and connect by the usb signal line; the position that this elastic body (1) is connected with wire rope is provided with an elasticity activity stay cord folder (3); and be between described elasticity activity stay cord folder (3) and the elastic body (1) with disk spring (14); guide-localization piece (18) connects setting; be connected with antioverloading protection adjusting screw(rod) (4) on elasticity activity stay cord folder (3), a Fast Installation handle (5) is installed in the junction between antioverloading protection adjusting screw(rod) (4) and elastic body (1).
2, steel wire rope tension survey sensor according to claim 1 is characterized in that described antioverloading protection adjusting screw(rod) (4) mainly includes block and activity-oriented piece under block on the spring, butterfly spring, the spring; Described elasticity activity stay cord folder (3) mainly includes side plate baffle plate, side plate fixture block, side plate guide thread pin and side plate register pin; Described side plate baffle plate (6) is fastenedly connected with flat head screw (11) with side plate fixture block (7); Side plate baffle plate (6) is connected register pin (10) wildcard and installs with the side plate spring; Side plate baffle plate (6) and side plate guide thread pin (8) by side plate register pin (9) tacking compress join fixing; Side plate guide thread pin (8) is fastenedly connected with tack standard screw (19) with guide-localization piece (18); Link stopper (15) connects with hexagon socket head cap screw (12) under link stopper on the spring (13), disk spring (14), the spring; Link stopper under the spring (15) is threaded with adjusting screw mandrel (17); Side plate guide thread pin (8), activity-oriented piece (16) and adjusting screw mandrel (17) wildcard are also slidably.
3, steel wire rope tension survey sensor according to claim 1 and 2, it is characterized in that described disk spring (14) adopts superimposed mode to assemble, the hexagon socket head cap screw (12) of regulating and controlling amount of spring compression is arranged between the link stopper (15) under link stopper (13) and the spring on the spring of described disk spring (14), and disk spring (14) is connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195317U CN201408097Y (en) | 2009-05-11 | 2009-05-11 | Steel wire rope tension measuring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195317U CN201408097Y (en) | 2009-05-11 | 2009-05-11 | Steel wire rope tension measuring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408097Y true CN201408097Y (en) | 2010-02-17 |
Family
ID=41679034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201195317U Expired - Fee Related CN201408097Y (en) | 2009-05-11 | 2009-05-11 | Steel wire rope tension measuring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408097Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350488A (en) * | 2018-11-28 | 2019-02-19 | 杭州德宇精密机械制造有限公司 | A kind of massage mechanism |
| CN113176029A (en) * | 2021-05-28 | 2021-07-27 | 杭州传感器有限公司 | Line body tension detection device |
-
2009
- 2009-05-11 CN CN2009201195317U patent/CN201408097Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350488A (en) * | 2018-11-28 | 2019-02-19 | 杭州德宇精密机械制造有限公司 | A kind of massage mechanism |
| CN113176029A (en) * | 2021-05-28 | 2021-07-27 | 杭州传感器有限公司 | Line body tension detection device |
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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: 20100217 Termination date: 20120511 |