CN201425533Y - Tension detection device - Google Patents
Tension detection device Download PDFInfo
- Publication number
- CN201425533Y CN201425533Y CN 200920121150 CN200920121150U CN201425533Y CN 201425533 Y CN201425533 Y CN 201425533Y CN 200920121150 CN200920121150 CN 200920121150 CN 200920121150 U CN200920121150 U CN 200920121150U CN 201425533 Y CN201425533 Y CN 201425533Y
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- frame
- piston
- pressure roller
- detecting apparatus
- tension detecting
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Abstract
The utility model relates to a tension detection device, which mainly comprises a frame, carrier rollers, a pressing roller and an air cylinder, a detection inlet and a detection outlet are respectively formed at two ends of the frame, the carrier rollers are arranged on the detection inlet and the detection outlet, the pressing roller is arranged in the frame, the air cylinder is arranged on theframe, and a piston and a sensing element used for sensing the piston stroke are arranged on the air cylinder; and the frame is movably connected with the pressing roller which is in contact connection with the piston. The tension detection device can judge the production condition of the overall system through the sensing to the piston stroke via the sensing element according to the varying conditions of stress at two ends of the piston, and can provide the accurate warning function, thereby effectively stopping production activities during faults and tension detection failures and reducing loss generated consequently. On the other hand, the alarming limit can be set through the adjustment device according to the actual production conditions, thereby having strong practicability.
Description
Technical field
The utility model relates to a kind of pick-up unit, especially a kind of tension detecting apparatus.
Background technology
Lack corresponding alarm detection element and warning device in the present tension detecting apparatus, often activity in production is being broken down, is still being proceeded when tension force detects and lost efficacy, thereby cause damage to detecting thing, very arrive and damage production equipment, often therefore cause bigger loss.Such as in the production testing of rubber wire belt carcass conveying belt, some fault tends to cause situations (in use occurring stuck phenomenon once in a while as electromagnetic clutch) such as wire rope drawing-down or drawstring, and whole device lacks warning function prompting staff, make conveying belt occur that wire rope is wide tightly to differ, even the situation that causes conveying belt to scrap, increased the burden of enterprise greatly.
Summary of the invention
The purpose of this utility model is a kind of warning function, the spacing tension detecting apparatus of scalable warning of having that provides for the deficiency that solves above-mentioned technology.
In order to achieve the above object, the tension detecting apparatus that the utility model is designed, it mainly comprises frame, carrying roller, pressure roller and cylinder, the frame two ends are respectively equipped with to be detected import and detects outlet, detect import and detect in the outlet and respectively be provided with a carrying roller, be provided with pressure roller in the frame, pressure roller is pressed in the variation that detects induction tension force on the thing when detecting, frame is provided with cylinder, cylinder is provided with piston, described frame is connected with pressure roller, thereby pressure roller can be done corresponding moving along with the variation that detects tension force, and pressure roller is connected with the piston contact, and piston can be the pressure that pressure roller provides necessity when detecting on the one hand, on the other hand can be according to the variation of throw of poston being judged whether production status is normal, cylinder is provided with the sensing element of induction piston stroke, is used for the activity situation of perception piston and for warning provides signal, sensing element can be more common condenser type or electromagnetic type near switch etc., sensing element also can be used as signal element and seals in electric control system simultaneously, realizes robotization control.Since piston move mainly size by inner pressure of air cylinder with pressure roller work the time be subjected to tension force size determine, described cylinder can be connected with regulator by tracheae, size by regulator scalable inner pressure of air cylinder, and it is spacing as reporting to the police with this, the power that is subjected to pressure roller when piston is during greater than this force value of reporting to the police spacing, piston just moves in the meeting, and the work of triggering sensing element, in order to realize voltage regulation result better, described regulator can be pressure regulator valve or pneumatic triplet or pneumatic dyad.In order to remind the staff better, described sensing element can be connected with warning device, and warning device can be caution equipment such as alarm lamp, hummer.For pressure roller is moved on frame more neatly, be provided with roll shaft in the middle of the described pressure roller, can be provided with on the frame and can hold the notch that roll shaft moves up and down, notch can play good position-limiting action to roll shaft in the horizontal, can be roll shaft in the vertical and moves up and down track is provided.To detect the better orderliness of thing ground and enter tension detecting apparatus in order to make, can be provided with opening box between described carrying roller and the pressure roller, can be used to combing and detect thing, prevent be entangled with, situation such as winding, the increase accuracy of detection.
The resulting tension detecting apparatus of the utility model, according to the stressed situation of change in piston two ends, the induction of throw of poston is judged the production status of total system by sensing element, and provide accurate warning function, prevent that effectively activity in production from the situation that breaks down, still proceeds when tension force detects and lost efficacy, reducing the loss that therefore causes.Also can pass through regulating device on the other hand, it is spacing to set warning according to practical condition, and practicality is very strong.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Among the figure: frame 1, carrying roller 2, pressure roller 3, cylinder 4, detection import 5, detection outlet 6, piston 7, sensing element 8, regulator 9, tracheae 10, warning device 11, notch 12, opening box 13, wire rope 14, roll shaft 15.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
As shown in Figure 1, the described tension detecting apparatus of present embodiment, it mainly comprises frame 1, carrying roller 2, pressure roller 3 and cylinder 4, frame 1 two ends are respectively equipped with to be detected import 5 and detects outlet 6, detect import 5 and detect in the outlet 6 and respectively be provided with a carrying roller 2, be provided with pressure roller 3 in the frame 1, frame 1 is provided with cylinder 4, and cylinder 4 is provided with piston 7, and frame 1 is connected with pressure roller 3, pressure roller 3 is connected with piston 7 contacts, cylinder 4 is provided with the sensing element 8 of induction piston 7 strokes, and sensing element 8 is near switch, and cylinder 4 is connected with regulator 9 by tracheae 10, regulator 9 is pressure regulator valves, be connected with warning device 11 near switch, warning device 11 is alarm lamp and hummer, is provided with roll shaft 15 in the middle of the pressure roller 3, frame 1 is provided with can hold the notch 12 that roll shaft 15 moves up and down, and is provided with opening box 13 between carrying roller 2 and the pressure roller 3.
This device is as the tension detecting apparatus of rubber wire belt carcass conveying belt, according to actual conditions by pressure regulator valve with the pressure of cylinder 4 air intake openings be arranged on every wire rope 14 initial tension and 1.5 times, the actual conditions of my company are the initial tension of every wire rope 14 and are 3 kilograms, the setting value of pressure regulator valve is 4.5 kilograms, the steel wire that 13 pairs of opening boxs enter out tension detecting apparatus carries out the branch comb, solves the problem of wire rope 14 frequent job-hoppings in the past.
When producing, the initial tension of wire rope 14 is acted on the piston 7 by pressure roller 3, and with acting in conjunction control piston 7 actions of cylinder 4 internal gas pressures.When production is broken down, stuck phenomenon in use appears once in a while as electromagnetic clutch, the pressure that this moment, pressure roller 3 was experienced is greater than the pressure in the cylinder 4, thereby make and move the position that reaches certain on the piston 7, trigger on the cylinder 4 near switch motion, obtain the signal of an arrival, and by alarm lamp and buzzer warning, remind the staff to be correspondingly processed, reached the purpose that tension is reported to the police.
Claims (10)
1, a kind of tension detecting apparatus, it mainly comprises frame (1), carrying roller (2), pressure roller (3) and cylinder (4), frame (1) two ends are respectively equipped with to be detected import (5) and detects outlet (6), detect import (5) and detect in the outlet (6) and respectively be provided with a carrying roller (2), be provided with pressure roller (3) in the frame (1), frame (1) is provided with cylinder (4), cylinder (4) is provided with piston (7), it is characterized in that described frame (1) is connected with pressure roller (3), pressure roller (3) is connected with piston (7) contact, and cylinder (4) is provided with the sensing element (8) of induction piston (7) stroke.
2, tension detecting apparatus according to claim 1 is characterized in that described cylinder (4) is connected with regulator (9) by tracheae (10).
3, tension detecting apparatus according to claim 2 is characterized in that described regulator (9) is pressure regulator valve or pneumatic triplet or pneumatic dyad.
4,, it is characterized in that described sensing element (8) is connected with warning device (11) according to claim 1 or 2 or 3 described tension detecting apparatus.
5, according to claim 1 or 2 or 3 described tension detecting apparatus, it is characterized in that being provided with roll shaft (15) in the middle of the described pressure roller (3), frame (1) is provided with can hold the notch (12) that roll shaft (15) moves up and down.
6, tension detecting apparatus according to claim 4 is characterized in that being provided with roll shaft (15) in the middle of the described pressure roller (3), and frame (1) is provided with can hold the notch (12) that roll shaft (15) moves up and down.
7,, it is characterized in that being provided with opening box (13) between described carrying roller (2) and the pressure roller (3) according to claim 1 or 2 or 3 described tension detecting apparatus.
8, tension detecting apparatus according to claim 4 is characterized in that being provided with opening box (13) between described carrying roller (2) and the pressure roller (3).
9, tension detecting apparatus according to claim 5 is characterized in that being provided with opening box (13) between described carrying roller (2) and the pressure roller (3).
10, tension detecting apparatus according to claim 6 is characterized in that being provided with opening box (13) between described carrying roller (2) and the pressure roller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920121150 CN201425533Y (en) | 2009-05-26 | 2009-05-26 | Tension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920121150 CN201425533Y (en) | 2009-05-26 | 2009-05-26 | Tension detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201425533Y true CN201425533Y (en) | 2010-03-17 |
Family
ID=42024984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920121150 Expired - Fee Related CN201425533Y (en) | 2009-05-26 | 2009-05-26 | Tension detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201425533Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530646A (en) * | 2010-12-23 | 2012-07-04 | 欧瑞康纺织有限及两合公司 | Method for operating a winding machine and winding machine thereof |
| CN103046182A (en) * | 2012-12-18 | 2013-04-17 | 苏州展华纺织有限公司 | Constant-pressure shock absorption yarn guide |
| CN103303742A (en) * | 2013-06-17 | 2013-09-18 | 联新（开平）高性能纤维有限公司 | Improved edge yarn creel |
| CN104843543A (en) * | 2015-05-12 | 2015-08-19 | 威海宝威新材料科技有限公司 | Fiber unfolding winding device |
| CN105509952A (en) * | 2016-02-03 | 2016-04-20 | 中交一航局第二工程有限公司 | Wire-cable tension real-time dynamic monitoring device and method |
| CN107150075A (en) * | 2017-07-13 | 2017-09-12 | 上海和科设备制造有限公司 | Steel wire automatic winder |
| CN108190640A (en) * | 2017-12-28 | 2018-06-22 | 宁波雯泽纺织品有限公司 | Textile fabric wire breakage detector |
| CN109807261A (en) * | 2017-11-20 | 2019-05-28 | 中国科学院沈阳计算技术研究所有限公司 | A kind of load of hand steel wire tension and measuring device |
| CN112730063A (en) * | 2020-12-25 | 2021-04-30 | 安徽骄阳软门有限责任公司 | Door curtain tension detection device |
-
2009
- 2009-05-26 CN CN 200920121150 patent/CN201425533Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530646A (en) * | 2010-12-23 | 2012-07-04 | 欧瑞康纺织有限及两合公司 | Method for operating a winding machine and winding machine thereof |
| CN102530646B (en) * | 2010-12-23 | 2016-03-30 | 索若德国两合股份有限公司 | The method of operation up-coiler and up-coiler |
| CN103046182A (en) * | 2012-12-18 | 2013-04-17 | 苏州展华纺织有限公司 | Constant-pressure shock absorption yarn guide |
| CN103303742B (en) * | 2013-06-17 | 2016-06-08 | 联新（开平）高性能纤维有限公司 | The limit yarn creel of a kind of improvement |
| CN103303742A (en) * | 2013-06-17 | 2013-09-18 | 联新（开平）高性能纤维有限公司 | Improved edge yarn creel |
| CN104843543A (en) * | 2015-05-12 | 2015-08-19 | 威海宝威新材料科技有限公司 | Fiber unfolding winding device |
| CN105509952A (en) * | 2016-02-03 | 2016-04-20 | 中交一航局第二工程有限公司 | Wire-cable tension real-time dynamic monitoring device and method |
| CN105509952B (en) * | 2016-02-03 | 2018-08-24 | 中交第一航务工程局有限公司 | Wirerope pulling force real-time dynamic monitoring device and method |
| CN107150075A (en) * | 2017-07-13 | 2017-09-12 | 上海和科设备制造有限公司 | Steel wire automatic winder |
| CN107150075B (en) * | 2017-07-13 | 2019-05-10 | 上海和科设备制造有限公司 | Steel wire automatic winder |
| CN109807261A (en) * | 2017-11-20 | 2019-05-28 | 中国科学院沈阳计算技术研究所有限公司 | A kind of load of hand steel wire tension and measuring device |
| CN109807261B (en) * | 2017-11-20 | 2020-03-10 | 中国科学院沈阳计算技术研究所有限公司 | Manual steel wire tension loading and measuring device |
| CN108190640A (en) * | 2017-12-28 | 2018-06-22 | 宁波雯泽纺织品有限公司 | Textile fabric wire breakage detector |
| CN112730063A (en) * | 2020-12-25 | 2021-04-30 | 安徽骄阳软门有限责任公司 | Door curtain tension detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20170526 |