CN103171931A - Zero tension warning device - Google Patents
Zero tension warning device Download PDFInfo
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- CN103171931A CN103171931A CN2013100691024A CN201310069102A CN103171931A CN 103171931 A CN103171931 A CN 103171931A CN 2013100691024 A CN2013100691024 A CN 2013100691024A CN 201310069102 A CN201310069102 A CN 201310069102A CN 103171931 A CN103171931 A CN 103171931A
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- wallboard
- bolt shaft
- pulley
- shaft
- tension force
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Abstract
The invention discloses a zero tension warning device. The zero tension warning device comprises a left wallboard, a middle wallboard and a right wallboard, wherein first bolt shafts are all connected between the front ends of the left wallboard and the middle wallboard and the front ends of the middle wallboard and the right wallboard; second bolt shafts are all connected between the rear ends of the left wallboard and the middle wallboard and the rear ends of the middle wallboard and the right wallboard; connecting plates are connected with outer sides of both the left wallboard and the right wallboard; a third bolt shaft is connected between the two connecting plates; first guide wheel assemblies are arranged on both the two first bolt shafts; balance wheel assemblies are arranged on both the two second bolt shafts; a second guide wheel assembly is arranged on the third bolt shaft; a plurality of through holes are formed in the side walls of the left wallboard and the right wallboard and distributed in an arc shape; random three through holes distributed from bottom to up are respectively provided with first photoelectric sensors for detecting breakage, second photoelectric sensors for detecting lower limits and third photoelectric sensors for detecting upper limit. The zero tension warning device has the advantages of being simple in structure, reliable in working, capable of warning breakage, and controllable in size of tension.
Description
Technical field
The present invention relates to a kind of zero tension force warning device.
Background technology
It is the preceding working procedure of rope making that yarn is made thigh, generally spelling mutually twisting by numerous count yarns during stranding forms, numerous yarn dishes are simultaneously during unwrapping wire, inconsistent or the own defective of yarn due to each yarn tension, be easy to produce broken string, need manual observation, be difficult in time find, thereby quality can't guarantee and reduce work efficiency.
Summary of the invention
The objective of the invention is provides a kind of simple in structure in order to overcome above deficiency, and broken string zero tension force is reported to the police and Tensity size controollable zero tension force warning device.
purpose of the present invention is achieved through the following technical solutions: a kind of zero tension force warning device, comprise left wallboard, deadlight and right wallboard, between left wallboard and deadlight front end, all be connected by the first bolt shaft between deadlight and right wallboard front end, between left wallboard and deadlight rear end, all be connected by the second bolt shaft between deadlight and right wallboard rear end, the outside of left wallboard and right wallboard all is connected with connecting panel, be connected by the 3rd bolt shaft between two connecting panels, be equipped with the first guide wheel assemblies on two the first bolt shaft, be equipped with balance wheel assembly on two the second bolt shaft, the 3rd bolt shaft is provided with the second guide wheel assemblies, left wallboard, be equipped with a plurality of through holes on the sidewall of deadlight and right wallboard, the curved distribution of a plurality of through holes, be respectively equipped with in any three through holes of arranging from bottom to top on left wallboard and right wallboard for detection of broken string the first opto-electronic pickup, for detection of the second opto-electronic pickup of lower limit tension force with for detection of the 3rd opto-electronic pickup of upper limit tension force.
Further improvement of the present invention is: described the first guide wheel assemblies comprises a plurality of the first track adjusting wheels that are enclosed within on the first bolt shaft, all be connected by clutch shaft bearing between each first track adjusting wheel and the first bolt shaft, outermost two clutch shaft bearings outsides respectively with its mutually close wallboard between, be equipped with the first axle sleeve between all the other every two adjacent clutch shaft bearings.
further improvement of the present invention is: described balance wheel assembly comprises a plurality of fork and a plurality of pulleys that are enclosed within on the second bolt shaft that are enclosed within on the second bolt shaft, a plurality of forks and a plurality of pulley room are every setting, between each fork and the second bolt shaft, all be connected by the second bearing between each pulley and the second bolt shaft, the outside of outermost two the second bearings respectively and with its mutually close wallboard between, be equipped with the second axle sleeve between all the other every two adjacent second bearings, the bottom of each fork all is connected with the first pulley by adapter shaft, be connected by the 3rd bearing between the first pulley and adapter shaft, each first pulley is corresponding with a pulley respectively, on adapter shaft, cover has the 3rd axle sleeve, the 3rd axle sleeve is placed between the 3rd bearing and fork.
Further improvement of the present invention is: described the second guide wheel assemblies comprises a plurality of the second track adjusting wheels that are enclosed within on the 3rd bolt shaft, all be connected by the 4th bearing between each second track adjusting wheel and the 3rd bolt shaft, the outside of outermost two the 4th bearings respectively and with its mutually close wallboard between, be equipped with the 4th axle sleeve between all the other every adjacent two the 4th bearings.
Further improvement of the present invention is: each first track adjusting wheel is corresponding with a pulley, first pulley and second track adjusting wheel respectively.
Further improvement of the present invention is: described left wallboard, deadlight and right wallboard are equipped with a plurality of through holes of curved distribution centered by the second bolt shaft, and a plurality of through holes on left wallboard, deadlight and right wallboard are corresponding respectively.
the present invention compared with prior art has the following advantages: the size of tension force as required, regulate respectively the position of three opto-electronic pickups, the Tensity size of this line-transect can be controlled, can set maximum, the minimum tension scope, the Tensity size that guarantees each line is consistent, the every line tension that guarantees stranding is even, thereby the intensity of the thigh that will make improves, during broken string, fork is sagging rapidly, zero tension force is reported to the police and shuts down, disconnection fault is in time found and is processed, because balance wheel assembly self is heavier, flexible movements after broken string, misoperation can not appear, be particularly useful for rope making, stranding machine is used.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 A-A to structural representation;
Fig. 3 be in Fig. 1 B-B to structural representation;
Fig. 4 be in Fig. 1 C-C to structural representation;
Fig. 5 is the structural representation of balance wheel assembly;
the left wallboard of number in the figure: 1-, the 2-deadlight, the right wallboard of 3-, 4-the first bolt shaft, 5-the second bolt shaft, the 6-connecting panel, 7-the 3rd bolt shaft, 8-the first guide wheel assemblies, the 9-balance wheel assembly, 10-the second guide wheel assemblies, the 11-through hole, 12-the first opto-electronic pickup, 13-the second opto-electronic pickup, 14-the 3rd opto-electronic pickup, 15-the first track adjusting wheel, the 16-clutch shaft bearing, 17-the first axle sleeve, the 18-fork, the 19-pulley, 20-the second bearing, 21-the second axle sleeve, the 22-adapter shaft, 23-the first pulley, 24-the 3rd bearing, 25-the 3rd axle sleeve, 26-the 4th bearing, 27-the 4th axle sleeve, 28-the second track adjusting wheel.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the present invention, does not consist of the restriction to protection domain of the present invention.
show the specific embodiment of a kind of zero tension force warning device of the present invention as Fig. 1 to Fig. 5, comprise left wallboard 1, deadlight 2 and right wallboard 3, between left wallboard 1 and deadlight 2 front ends, all be connected by the first bolt shaft 4 between deadlight 2 and right wallboard 3 front ends, between left wallboard 1 and deadlight 2 rear ends, all be connected by the second bolt shaft 5 between deadlight 2 and right wallboard 3 rear ends, the outside of left wallboard 1 and right wallboard 3 all is connected with connecting panel 6, be connected by the 3rd bolt shaft 7 between two connecting panels 6, be equipped with the first guide wheel assemblies 8 on two the first bolt shaft 4, be equipped with balance wheel assembly 9 on two the second bolt shaft 5, the 3rd bolt shaft 7 is provided with the second guide wheel assemblies 10, left wallboard 1, be equipped with a plurality of through holes 11 on the sidewall of deadlight 2 and right wallboard 3, the curved distribution of a plurality of through holes 11, be respectively equipped with in any three through holes of arranging from bottom to top 11 on left wallboard 1 and right wallboard 3 for detection of broken string the first opto-electronic pickup 12, for detection of the second opto-electronic pickup 13 of lower limit with for detection of the 3rd opto-electronic pickup 14 of the upper limit, preferred the first guide wheel assemblies 8 of the present invention comprises a plurality of the first track adjusting wheels 15 that are enclosed within on described the first bolt shaft 4, all be connected by clutch shaft bearing 16 between each first track adjusting wheel 15 and the first bolt shaft 4, the outside of outermost two clutch shaft bearings 16 respectively with its mutually close wallboard between, be equipped with the first axle sleeve 17 between all the other every two adjacent clutch shaft bearings 16, balance wheel assembly 9 comprises a plurality of fork 18 and a plurality of pulleys 19 that are enclosed within on the second bolt shaft 5 that are enclosed within on the second bolt shaft 5, a plurality of forks 18 and the 19 intervals settings of a plurality of pulley, between each fork 18 and the second bolt shaft 5, all be connected by the second bearing 20 between each pulley 19 and the second bolt shaft 5, the outside of outermost two the second bearings 20 respectively and with its mutually close wallboard between, be equipped with the second axle sleeve 21 between all the other every two adjacent second bearings 20, the bottom of each fork 18 all is connected with the first pulley 23 by adapter shaft 22, be connected by the 3rd bearing 24 between the first pulley 23 and adapter shaft 23, each first pulley 23 is corresponding with a pulley 19 respectively, on adapter shaft 23, cover has the 3rd axle sleeve 25, the 3rd axle sleeve 25 is placed between the 3rd bearing 24 and fork 18, the second guide wheel assemblies 10 comprises a plurality of the second track adjusting wheels 28 that are enclosed within on the 3rd bolt shaft 7, all be connected by the 4th bearing 26 between each second track adjusting wheel 28 and the 3rd bolt shaft 7, the outside of outermost two the 4th bearings 26 respectively and with its mutually close wallboard between, be equipped with the 4th axle sleeve 27 between all the other every adjacent two the 4th bearings 26, each first track adjusting wheel 15 respectively with a pulley 19, first pulley 23 and second track adjusting wheel 28 are corresponding.
warning device of the present invention passes through at left wallboard 1, be equipped with a plurality of through holes in deadlight 2 and right wallboard 3, and be provided for respectively detecting broken string the first opto-electronic pickup 12 in any three through holes of arranging from bottom to up, for detection of the second opto-electronic pickup 13 of lower limit tension force with for detection of the 3rd opto-electronic pickup 14 of upper limit tension force, namely the first opto-electronic pickup 12 detects broken string, the tension force of the second opto-electronic pickup 13 detection lines is too small, the overtension of the 3rd opto-electronic pickup 14 detection lines, so in use, balance wheel assembly band moving-wire swings, there is the problem of tension force in the line of this moment, Tensity size as required, regulate respectively the position of three opto-electronic pickups, the tension force of this line-transect can be controlled, namely can set the minimum and maximum scope of tension force, guarantee that the Tensity size between every line is consistent, thereby guaranteed the even tension of every line of stranding, the intensity of the thigh of making improves, in use, every line is successively around through second track adjusting wheel 28, the pulley 19 corresponding with the second track adjusting wheel 28, the first pulley 23, finally by passing after the first track adjusting wheel 15, use more for convenience, when the radical of spelling strand is less than the number of fork 18, unnecessary fork can be turn on the 4th axle sleeve 27 between two the second track adjusting wheels 28, zero tension force warning device of the present invention has simple in structure, reliable operation, can show very intuitively and adjust the advantage of controlling zero tension force and minimax tension force.
Claims (5)
1. zero tension force warning device, comprise left wallboard (1), deadlight (2) and right wallboard (3), it is characterized in that: between described left wallboard (1) and described deadlight (2) front end, all be connected by the first bolt shaft (4) between described deadlight (2) and described right wallboard (3) front end, between described left wallboard (1) and described deadlight (2) rear end, all be connected by the second bolt shaft (5) between described deadlight (2) and described right wallboard (3) rear end, the outside of described left wallboard (1) and described right wallboard (3) all is connected with connecting panel (6), be connected by the 3rd bolt shaft (7) between two described connecting panels (6), be equipped with the first guide wheel assemblies (8) on two described the first bolt shaft (4), be equipped with balance wheel assembly (9) on two described the second bolt shaft (5), described the 3rd bolt shaft (7) is provided with the second guide wheel assemblies (10), described left wallboard (1), the equal correspondence of described deadlight (2) and described right wallboard (3) is provided with a plurality of through holes (11), the curved distribution of a plurality of described through holes (11), be respectively equipped with in any three through holes of arranging from bottom to top (11) on described left wallboard (1) and/or described right wallboard (3) for detection of broken string the first opto-electronic pickup (12), for detection of second opto-electronic pickup (13) of lower limit tension force with for detection of the 3rd opto-electronic pickup (14) of upper limit tension force.
2. a kind of zero tension force warning device according to claim 1, it is characterized in that: described the first guide wheel assemblies (8) comprises a plurality of the first track adjusting wheels (15) that are enclosed within on described the first bolt shaft (4), all be connected by clutch shaft bearing (16) between each described first track adjusting wheel (15) and described the first bolt shaft (4), the outside that is positioned at outermost two described clutch shaft bearings (16) respectively with its mutually close wallboard between, be equipped with the first axle sleeve (17) between all the other every adjacent two described clutch shaft bearings (16).
3. a kind of zero tension force warning device according to claim 2, it is characterized in that: described balance wheel assembly (9) comprises a plurality of fork (18) and a plurality of pulleys (19) that are enclosed within on the second bolt shaft (5) that are enclosed within on described the second bolt shaft (5), a plurality of described forks (18) and a plurality of described pulley (19) interval setting, between each described fork (18) and described the second bolt shaft (5), all be connected by the second bearing (20) between each described pulley (19) and described the second bolt shaft (5), the outside that is positioned at outermost two described the second bearings (20) respectively and with its mutually close wallboard between, be equipped with the second axle sleeve (21) between all the other every adjacent two described second bearings (20), the bottom of each described fork (18) all is connected with the first pulley (23) by adapter shaft (22), be connected by the 3rd bearing (24) between described the first pulley (23) and described adapter shaft (22), each described first pulley (23) is corresponding with a described pulley (19) respectively, the upper cover of described adapter shaft (23) has the 3rd axle sleeve (25), described the 3rd axle sleeve (25) is placed between described the 3rd bearing (24) and described fork (18).
4. a kind of zero tension force warning device according to claim 3, it is characterized in that: described the second guide wheel assemblies (10) comprises a plurality of the second track adjusting wheels (28) that are enclosed within on described the 3rd bolt shaft (7), all be connected by the 4th bearing (26) between each described second track adjusting wheel (28) and described the 3rd bolt shaft (7), the outside that is positioned at outermost two described the 4th bearings (26) respectively and with its mutually close wallboard between, be equipped with the 4th axle sleeve (27) between all the other every adjacent two described the 4th bearings (26).
5. a kind of zero tension force warning device according to claim 4, it is characterized in that: each described first track adjusting wheel (15) is corresponding with a described pulley (19), described first pulley (23) and described second track adjusting wheel (28) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310069102.4A CN103171931B (en) | 2013-03-05 | 2013-03-05 | A kind of zero tension force warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310069102.4A CN103171931B (en) | 2013-03-05 | 2013-03-05 | A kind of zero tension force warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103171931A true CN103171931A (en) | 2013-06-26 |
| CN103171931B CN103171931B (en) | 2015-08-26 |
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ID=48632221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310069102.4A Active CN103171931B (en) | 2013-03-05 | 2013-03-05 | A kind of zero tension force warning device |
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| Country | Link |
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| CN (1) | CN103171931B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572184A (en) * | 2017-10-24 | 2018-01-12 | 天津市长龙宏业燃气设备有限公司 | Coaxial more adaptive fine tuning structures of idle pulley |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0534287A1 (en) * | 1991-09-25 | 1993-03-31 | B a r m a g AG | Cabling machine |
| CN201343613Y (en) * | 2009-01-15 | 2009-11-11 | 俞云泉 | Tensioner |
| CN203237854U (en) * | 2013-03-05 | 2013-10-16 | 江苏蛟龙重工集团有限公司 | Zero tension warning device |
-
2013
- 2013-03-05 CN CN201310069102.4A patent/CN103171931B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0534287A1 (en) * | 1991-09-25 | 1993-03-31 | B a r m a g AG | Cabling machine |
| CN201343613Y (en) * | 2009-01-15 | 2009-11-11 | 俞云泉 | Tensioner |
| CN203237854U (en) * | 2013-03-05 | 2013-10-16 | 江苏蛟龙重工集团有限公司 | Zero tension warning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572184A (en) * | 2017-10-24 | 2018-01-12 | 天津市长龙宏业燃气设备有限公司 | Coaxial more adaptive fine tuning structures of idle pulley |
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| Publication number | Publication date |
|---|---|
| CN103171931B (en) | 2015-08-26 |
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Effective date of registration: 20201222 Address after: 246700 Zongyang Textile Industrial Park, Tongling City, Anhui Province Patentee after: Anhui longchen Textile Technology Co.,Ltd. Address before: Xinba village, Pingchao Town, Tongzhou District, Nantong City, Jiangsu Province, 226000 Patentee before: JIANGSU JIAOLONG HEAVY INDUSTRY GROUP Co.,Ltd. |
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Effective date of registration: 20220704 Address after: 246701 Jinshan Road, Zongyang Town, Zongyang County, Tongling, Anhui, China Patentee after: ZONGYANG ZHONGBANG TECHNOLOGY INFORMATION CONSULTING Co.,Ltd. Address before: 246700 Zongyang Textile Industrial Park, Tongling City, Anhui Province Patentee before: Anhui longchen Textile Technology Co.,Ltd. |