CN202227193U - Knotting-resistant device for steel wire rope braider - Google Patents
Knotting-resistant device for steel wire rope braider Download PDFInfo
- Publication number
- CN202227193U CN202227193U CN2011202816270U CN201120281627U CN202227193U CN 202227193 U CN202227193 U CN 202227193U CN 2011202816270 U CN2011202816270 U CN 2011202816270U CN 201120281627 U CN201120281627 U CN 201120281627U CN 202227193 U CN202227193 U CN 202227193U
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- CN
- China
- Prior art keywords
- knotting
- leg
- wire rope
- liquid level
- braider
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- 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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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model provides a knotting-resistant device for a steel wire rope braider, comprising a stander. A knotting detector is arranged under the stander and is connected with a knotting-resistant control circuit. A wiring pin E and a wiring pin G of a liquid level relay of the knotting-resistant control circuit are communicated with the knotting detector. A middle metallic sheath of the knotting detector is communicated with the wiring pin G; and a lower metallic sheath is communicated with the wiring pin E. After one strand of steel wire rope is knotted, the knotted steel wire rope is necessarily contacted with the middle metallic sheath, the wiring pin E and the wiring pin G of the detector can be conducted with each other to form an internal short circuit, a frequency converter stops working, an electrical machine stops running, and a worker can remove the trouble, so that the knotting-resistant device is time-saving and labor-saving, the weaving efficiency is improved, and the product quality is guaranteed.
Description
Technical field
The utility model relates to the anti-knotting device of braider for wire rope on a kind of braider for wire rope.
Background technology
In the construction of transmission line of electricity tension stringing, the product of the guiding rope that the traction lead is used (the anti-steel wire rope of turning round) is fine or not, depends on the quality of braiding to the full extent; Steel wire rope is in the braiding process, and the steel wire rope that is coiling on the steel wire rope cheese exists very big rotation stress, if the steel wire rope that draws back during uncoiling is in relaxed state; Will cause strong rotation; Make steel wire rope produce phenomenon energetically, cause steel wire rope distortion knotting, not only can reduce the rupture pull force of steel wire rope after the knotting; And receive pulling force once more and during tensioning when steel wire rope; Kink will be more and more littler, finally causes steel wire to fracture, and also therefore causes whole spooling length to scrap inadequately and all sometimes.At present, have the steel wire rope uncoiling functional device of broken strength function, its structure is to have driving cog in the outer ring that revolution is supported; Outer ring and the driving gear engagement that is installed on the power-driven mechanism are if steel wire rope twists, as long as make the cheese support can eliminate rotation stress towards the counter-rotation of reversing; Prevent the steel wire rope knotting, its major defect is a circuit control imperfection, often causes doing over again of whole piece steel wire rope because of indivedual bursts of knottings; Delay work, mistake, quality cannot say for sure to demonstrate,prove.
Summary of the invention
To the weak point that prior art exists, the purpose of the utility model is to provide a kind of braider for wire rope to prevent knotting device, improves circuit control; Can in time find the situation of indivedual strand wire knottings; Automatic safe is shut down, and can in very short time, get rid of knotting, and is time saving and energy saving; Improve the efficient of braiding, guarantee product quality.
To achieve these goals, the technical scheme of the utility model is: a kind of braider for wire rope is prevented knotting device, comprises plate rail, wire-arranging mechanism, the take-up mechanism of frame, control cabinet, control box, band rope strand dish; The knotting checkout gear is set under the described frame, and described knotting checkout gear is connected with anti-knotting control circuit in being arranged on control cabinet.
Further, described anti-knotting control circuit comprises air switch QF, liquid level relay, starting switch SB
2, shutdown switch SB
1, frequency converter 1NV and motor M; The leg B of liquid level relay links to each other with the leg X2 of frequency converter 1NV; The leg C of liquid level relay links to each other with the leg X1 of shutdown switch SB1, starting switch SB2 and frequency converter successively, behind shutdown switch SB1 and connect lead and be communicated with the leg com of frequency converter; The leg E of liquid level relay is connected with the knotting checkout gear with leg G.
Further, described knotting checkout gear comprises insulation sleeve and following insulation sleeve, and the intermetallic metal cover is set between upper and lower insulation sleeve, and external plain conductor is connected with the leg G of liquid level relay; Through the be formed by connecting cylindrical tube of three grades of endoporus of intermetallic metal cover, described upper and lower insulation sleeve, the last hole of cylindrical shell is provided with metallic sheath, and the following hole of cylindrical shell is provided with down metallic sheath, and external plain conductor is connected with the leg E of liquid level relay.
Further, the internal diameter of described upper and lower metallic sheath is all less than the internal diameter of intermetallic metal cover.
Further, described upward insulation sleeve and last insulation sleeve are nylon jacket.
Further, described upward metallic sheath, intermetallic metal cover, following metallic sheath are steel bushing.
The utility model is compared with prior art, and when the utility model braider for wire rope was prevented the knotting device operate as normal, steel wire rope was not tied a knot; Normally the upper and lower metallic sheath from checkout gear passes through, leg E and not conducting of leg G, and the leg B of liquid level relay and leg C connect; The joint pin com of frequency converter 1NV joint X1 and shutdown switch SB1 and frequency converter connects; Starting switch SB2 starts working frequency converter 1NV, and motor M is entry into service also, operate as normal.
When steel wire rope wherein after certain burst knotting, then the steel wire rope of knotting must contact with intermetallic metal cover, and the leg E of checkout gear and wiring G will conductings; Form internal short-circuit, at this moment the leg B of liquid level relay and leg C break off, and the leg X1 of frequency converter and shutdown switch SB1 open circuit; Frequency converter also quits work, and M shuts down, and the staff can fix a breakdown; Time saving and energy saving, improve the efficient of braiding, guarantee product quality.
Description of drawings
Fig. 1 is the assembling sketch map of the utility model.
Fig. 2 is the anti-knotting control circuit figure of the utility model.
Fig. 3 is the structure enlarged drawing of the knotting checkout gear of the utility model.
The specific embodiment
Below in conjunction with embodiment the utility model is done to specify further.
Know that by Fig. 1 a kind of braider for wire rope of the utility model is prevented knotting device, comprise plate rail 3, wire-arranging mechanism 5, the take-up mechanism 6 of frame 7, control cabinet 1, control box 2, band rope strand dish; Described frame is provided with knotting checkout gear 4 for 7 times, and described knotting checkout gear 4 is connected with anti-knotting control circuit in being arranged on control cabinet 1.
Know that by Fig. 2 described anti-knotting control circuit comprises air switch QF, liquid level relay, starting switch SB
2, shutdown switch SB
1, frequency converter 1NV and motor M; The leg B of liquid level relay links to each other with the leg X2 of frequency converter 1NV; The leg C of liquid level relay links to each other with the leg X1 of shutdown switch SB1, starting switch SB2 and frequency converter successively, behind shutdown switch SB1 and connect lead and be communicated with the leg com of frequency converter; The leg E of liquid level relay is connected with the knotting checkout gear with leg G.
Known that by Fig. 3 described knotting checkout gear 4 comprises insulation sleeve 43 and following insulation sleeve 46, last insulation sleeve 43, time 46 of insulation sleeves are provided with intermetallic metal and overlap 45, and external plain conductor 44 is connected with the leg G of liquid level relay; Through intermetallic metal cover 45, described insulation sleeve 43, insulation sleeve 46 cylindrical tube of three grades of endoporus that is formed by connecting down gone up; The last hole of cylindrical shell is provided with metallic sheath 42; External plain conductor 41 is connected with the leg E of liquid level relay, and the following hole of cylindrical shell is provided with down metallic sheath 47.
The described internal diameter of going up insulation sleeve 43, following metallic sheath 46 all overlaps 45 internal diameter less than intermetallic metal.
The described insulation sleeve 43 of going up is a nylon jacket with following insulation sleeve 46.
Described upward metallic sheath 42, intermetallic metal cover 45, following metallic sheath 47 are steel bushing.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technical scheme of the utility model all falls within the protection domain of the utility model.
Claims (6)
1. a braider for wire rope is prevented knotting device, comprises plate rail, wire-arranging mechanism, the take-up mechanism of frame, control cabinet, control box, band rope strand dish; It is characterized in that: the knotting checkout gear is set under the described frame, and described knotting checkout gear is connected with anti-knotting control circuit in being arranged on control cabinet.
2. braider for wire rope according to claim 1 is prevented knotting device, it is characterized in that: described anti-knotting control circuit comprises air switch QF, liquid level relay, starting switch SB
2, shutdown switch SB
1, frequency converter 1NV and motor M; The leg B of liquid level relay links to each other with the leg X2 of frequency converter 1NV; The leg C of liquid level relay links to each other with the leg X1 of shutdown switch SB1, starting switch SB2 and frequency converter successively, behind shutdown switch SB1 and connect lead and be communicated with the leg com of frequency converter; The leg E of liquid level relay is connected with the knotting checkout gear with leg G.
3. braider for wire rope according to claim 1 is prevented knotting device; It is characterized in that: described knotting checkout gear comprises insulation sleeve and following insulation sleeve; The intermetallic metal cover is set between upper and lower insulation sleeve, and external plain conductor is connected with the leg G of liquid level relay; Through the be formed by connecting cylindrical tube of three grades of endoporus of intermetallic metal cover, described upper and lower insulation sleeve, the last hole of cylindrical shell is provided with metallic sheath, and the following hole of cylindrical shell is provided with down metallic sheath, and external plain conductor is connected with the leg E of liquid level relay.
4. according to claim 1 or the anti-knotting device of 3 described braider for wire rope, it is characterized in that: the internal diameter that the internal diameter of described upper and lower metallic sheath all overlaps less than intermetallic metal.
5. according to claim 1 or the anti-knotting device of 3 described braider for wire rope, it is characterized in that: described upward insulation sleeve and last insulation sleeve are nylon jacket.
6. according to claim 1 or the anti-knotting device of 3 described braider for wire rope, it is characterized in that: described upward metallic sheath, intermetallic metal cover, following metallic sheath are steel bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202816270U CN202227193U (en) | 2011-08-04 | 2011-08-04 | Knotting-resistant device for steel wire rope braider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202816270U CN202227193U (en) | 2011-08-04 | 2011-08-04 | Knotting-resistant device for steel wire rope braider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227193U true CN202227193U (en) | 2012-05-23 |
Family
ID=46077786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202816270U Expired - Fee Related CN202227193U (en) | 2011-08-04 | 2011-08-04 | Knotting-resistant device for steel wire rope braider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016101499A1 (en) * | 2014-12-25 | 2016-06-30 | 中国矿业大学 | Device and method for detecting disordered rope in multi-layer winding around reel |
| CN110607594A (en) * | 2019-11-01 | 2019-12-24 | 和龙市民族席垫制品有限公司 | Plastic hollow microtube anti-knotting weft feeder |
| WO2023082437A1 (en) * | 2021-11-15 | 2023-05-19 | 温岭市新中禾机械有限公司 | Self-lubricating steel wire braiding machine capable of reducing friction heat |
-
2011
- 2011-08-04 CN CN2011202816270U patent/CN202227193U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016101499A1 (en) * | 2014-12-25 | 2016-06-30 | 中国矿业大学 | Device and method for detecting disordered rope in multi-layer winding around reel |
| CN110607594A (en) * | 2019-11-01 | 2019-12-24 | 和龙市民族席垫制品有限公司 | Plastic hollow microtube anti-knotting weft feeder |
| WO2023082437A1 (en) * | 2021-11-15 | 2023-05-19 | 温岭市新中禾机械有限公司 | Self-lubricating steel wire braiding machine capable of reducing friction heat |
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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: 20120523 Termination date: 20160804 |