CN102910499B - Closed type two-way draw off gear - Google Patents
Closed type two-way draw off gear Download PDFInfo
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- CN102910499B CN102910499B CN201210425956.7A CN201210425956A CN102910499B CN 102910499 B CN102910499 B CN 102910499B CN 201210425956 A CN201210425956 A CN 201210425956A CN 102910499 B CN102910499 B CN 102910499B
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- slip ring
- bobbin
- closed type
- way
- guide wire
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Abstract
The invention provides a kind of closed type two-way draw off gear for electromagnetism guide wire, comprise power supply, signal generator, guide wire, sensor and closed type two-way folding structure, signal generator one end connects positive source, and the other end is ground terminal; Signal generator for generation of and export two opposite polarity signals; Described closed type two-way folding structure comprises: the bobbin of hollow form, be arranged on bobbin inside slip ring, be fixed on the slip ring pedestal on slip ring base substrate flange, the rocking handle be entrenched on bobbin, the collar after bakingout process, be located at the reaction plate of collar outer wall, bobbin drives slip ring to rotate by slip ring outer wall, be provided with at bobbin outer wall the cable-through hole that guide wire runs through, the collar is nested in be located on bobbin.The present invention can be used for being energized the folding and unfolding of guide wire; Take two-way to be wound around and Electromechanical Design, highly low, overall structure size is little, and profile is simple, is convenient to processing, reduces tooling cost.
Description
Technical field
The present invention relates to a kind of closed type two-way draw off gear, particularly relate to a kind of closed type two-way draw off gear for electromagnetism guide wire.
Background technology
From man invented rope, various spooler, admission machine emerges in an endless stream, and has the spooler of two-wire, single line, multiple wire system.
In ancient times, people have just invented wheel, are used for fetching water, and have invented loom, are used for weaving cotton cloth etc., for daily life.When the Song dynasty, this wheel is used in mine, and the effect of wheel performs to ultimate attainment.This wheel is bilateral practicality, rocking handle be used to a people and deliver to mine from ground, rocking handle is on one side that coal is transported to ground from mine, and the use of this wheel, improves efficiency greatly.
In the modern life, of common occurrence about admission machine, be divided into manual type and self acting two kinds.Such as, the spooler in the mouse lines used in daily life, the spooler on kite is all small-scale structure, manual type.For the automatic double-disk wire-rewinding machine that big machinery operation uses, Kinds of Heavy Coil admission machine is the spooler of self acting.But these take-up modes above are all open, groundwork is that an admission machine correspond to one or more line, and one end of these lines is fixed on admission machine, and the other end is fixed on the object of required operation, is not the structure for deploying and retracting of closed type.Above-mentioned existing admission machine all can not meet and carries out folding and unfolding to C/LOOP, and is seldom two-wire folding and unfolding simultaneously.
The patent documentation of application number CN201020206107.9 relates to a kind of electromagnetic lifter overhead traveling crane cable retraction jack, comprise cable guide structures and connected cable wire rewinding box, described cable wire rewinding box is metal cylindrical structure, cable guide structures is metal conical structure, cable wire rewinding box adopts round steel or steel-pipe welding to form wire rewinding box skeleton, and wire rewinding box skeleton periphery is enclosed with steel plate; Cable guide structures comprises guiding annulus and guide support welding is formed, and guide support and cable wire rewinding box weld admittedly.
But for circuit, electromagnetism and electrical network, exist and be energized for a long time, and carry out kinking, this does not have in existing wire-rewinding structure yet.And, about the spooler that closed type two-way is wound around, be also correlated with in currently available technology and record and report.For existing spooler development and before application scape aspect there is open take-up, the defect that kinking mode is single, the present inventor works out a kind of closed type two-way draw off gear, meets the requirement charged guide wire (wire) in C/LOOP being realized to two-way folding and unfolding.In the two-way structure for deploying and retracting of this closed type, the guide wire of energising is wound around and can realizes completely.
Summary of the invention
The present invention is a kind of closed type two-way draw off gear of electromagnet guide wire, when guide wire (wire) take-up or unwrapping wire, take-up or the unwrapping wire of guide wire two-way can be carried out simultaneously, have employed Electromechanical Design, by integrated designs such as machine design, mechanical system model and actuator automatic control circuit, Circuits System prototype, electric interfaces.
The present invention is a kind of closed type two-way draw off gear, it is characterized in that, comprise power supply, signal generator, guide wire and sensor, described signal generator one end connects the positive pole of described power supply, and the other end is the ground terminal be connected with described power cathode; Described signal generator for generation of and export two kinds of opposite polarity signals, for described sensor identification; Described closed type two-way draw off gear also has closed type two-way folding structure, described closed type two-way folding structure comprises: the bobbin of hollow form, the slip ring being arranged on described bobbin inside, the slip ring pedestal be fixed on described slip ring base substrate flange, be entrenched in the rocking handle on described bobbin, the collar after bakingout process, be located at the reaction plate of described collar outer wall, described bobbin drives slip ring to rotate by described slip ring outer wall, be provided with the cable-through hole run through for guide wire at described bobbin outer wall, the described collar is nested in be located on described bobbin.
Be preferably, the two ends of described slip ring are respectively round end and fixed end, the bottom surface of described slip ring pedestal is provided with notch, slip ring is nested in bobbin inside and is fixedly connected with closed type two-way folding structure, the two-way i.e. guide wire of two bar is connected to the round end on described slip ring top by being located at the cable-through hole of described bobbin outer wall, and to be fixed in the fixed end be located at bottom described slip ring and to be connected respectively to two signal output parts of signal generator through slip ring base bottom surface notch, the other end ground connection of two-way guide wire, form C/LOOP thus, described round end becomes to be integrated with closed type two-way folding structure.Thus, the fixed end of described slip ring secures the above guide wire, carrys out two-way guide wire by the rotation of its round end, and the process that slip ring rotates is the process of take-up or unwrapping wire.
Be preferably, described reaction plate have multiple tapped bore, and have multiple corresponding tapped bore on described slip ring pedestal, utilize flathead screw, described reaction plate is fixedly connected with described slip ring pedestal.
Be preferably, the bucking ladder of groove is established in described bobbin upper end has, on the nested described bucking ladder outer wall of the described collar, be embedded at described bucking ladder groove the boss be located on rocking handle bent axle, the outer wall of boss on rocking handle bent axle is contacted with the groove inner wall on bobbin and collar inner tight.Thus, manual rotation rocking handle, makes moment of rotation with the inwall of the collar for the strong point, instead of rotates for basic point with chimeric emboss pit, avoids the outside slippage of rocking handle.
Be preferably, described reaction plate is contacted with the bucking ladder of bobbin by the collar, and use flathead screw reaction plate and slip ring pedestal to be coupled together in parallel to each other, described bobbin is locked in below reaction plate and rotates, only rocking handle can shirk.It is made to design so more convenient, reasonable.
Closed type two-way draw off gear of the present invention is similar to traditional wire winding structure on the whole, but difference is, the base portion of structure for deploying and retracting of the present invention is the design of electromechanical integration.
Slip ring sleeve is fixedly connected with closed type two-way folding structure in bobbin inside, two guide wires on slip ring fixed end connect two signal output parts respectively through the bottom surface notch of slip ring pedestal, the guide wire of slip ring round end is welded with two-way guide wire by cable-through hole, the other end ground connection of two-way guide wire.Thus, by rotating rocking handle, two-way draw-in and draw-off function can be realized.According to actual conditions, expand the area of slip ring pedestal and reaction plate, increase the height of bobbin and determine the position of cable-through hole, increasing the length of kinking.
Superior effect of the present invention:
Closed type two-way draw off gear of the present invention uses electromechanical integration technology, and in C/LOOP, by two slip rings, drawing guide wire in both sides, base station can folding and unfolding, and the guide wire of slip ring lower end is fixed on inside of base station, keeps static when retractable cable.The thin-walled of design bobbin reaches compressive strength; By design collar, rocking handle is made to be entrenched in uniform force when bobbin rotates.
Use specification to be two-way slip ring in the retractable cable formation of electromagnetism guide wire of the present invention, be highly only 17mm, make its overall structure size less, profile is simple, is convenient to processing, reduces tooling cost; In addition, material is common, reduces productive costs.
In a word, closed type two-way draw off gear of the present invention has following innovative point:
(1) guide wire of closed type loop to energising carries out folding and unfolding;
(2) two-way is wound around;
(3) Electromechanical Design.
Accompanying drawing explanation
Fig. 1 is the formation schematic diagram of the closed type two-way folding structure of the closed type two-way draw off gear representing one embodiment of the invention.
Fig. 2 is the closed principle schematic of the closed type two-way folding structure represented described in one embodiment of the invention.
Fig. 3 is the formation schematic diagram representing that the closed type two-way folding structure described in one embodiment of the invention is connected with power supply and signal generator.
Fig. 4 is the structural representation of the bobbin amplifying the closed type two-way folding structure represented described in one embodiment of the invention.
Fig. 5 is the structural representation of the slip ring pedestal amplifying the closed type two-way folding structure represented described in one embodiment of the invention.
Fig. 6 is the structural representation of the reaction plate amplifying the closed type two-way folding structure represented described in one embodiment of the invention.
Fig. 7 is the structural representation of the rocking handle amplifying the closed type two-way folding structure represented described in one embodiment of the invention.
Fig. 8 is the structural representation of the collar amplifying the closed type two-way folding structure represented described in one embodiment of the invention.
In figure: 1-cable-through hole, 2-slip ring, 3-slip ring pedestal, 4-rocking handle, the 5-collar, 6-bobbin, 7-flathead screw, 8-reaction plate, 9-tapped bore.
Detailed description of the invention
Below, with reference to the accompanying drawings, the present invention is described in conjunction with the embodiments.
Fig. 1 shows the formation schematic diagram of the closed type two-way folding structure of the closed type two-way draw off gear of one embodiment of the invention, Fig. 2 shows the closed principle schematic of the closed type two-way folding structure of one embodiment of the invention, the formation schematic diagram that the closed type two-way folding structure that Fig. 3 shows the draw off gear of one embodiment of the invention is connected with power supply and signal generator.
As shown in Figure 1 to Figure 3, one embodiment of the invention is a kind of novel closed type two-way draw off gear of the electromagnetism guide wire that is energized, comprise power supply, signal generator, guide wire and sensor, one end of signal generator connects the positive pole of described power supply, and the other end is the ground terminal connected with described power-; Described signal generator for generation of and export two kinds of opposite polarity signals, for described sensor identification.Signal generator one termination positive source, ground connection termination power cathode, form a closed type path like this, exporting two kinds of opposite polarity signals, be convenient to sensor identification, is the basis realizing two-way kinking.
Described closed type two-way draw off gear also has closed type two-way folding structure, described closed type two-way folding structure comprises: as described draw off gear base portion bobbin 6, be arranged at the slip ring 2 of bobbin 6 inside, be fixed on the slip ring pedestal 3 on the flange of slip ring 2 base substrate, drive the bobbin 6 of the hollow form that rotates together of slip ring by slip ring 2 outer wall, be located at the cable-through hole 1 of bobbin 6 outer wall, be nested in be located at bobbin 6 upper end bucking ladder on the collar 5 after heat treatment, be located at the reaction plate 8 of the collar 5 outer wall.Reaction plate 8 is provided with four tapped bore 9, slip ring 2 pedestal is also provided with four corresponding tapped bore 9, use flathead screw 7 to fix and be connected and fixed dish 8 and slip ring pedestal 3.Rocking handle 4 manually operates and is wound around guide wire, and all structures within reaction plate 8 are all fixed as one, and only rocking handle 4 can shirk.
The exploded drawings of described each parts is see Fig. 4 to Fig. 8, specifically, Fig. 4 shows the structural representation of the bobbin 6 of described closed type two-way folding structure, Fig. 5 shows the structural representation of the slip ring pedestal 3 of described closed type two-way folding structure, Fig. 6 shows the structural representation of the reaction plate 8 of described closed type two-way folding structure, Fig. 7 shows the structural representation of the rocking handle 4 of described closed type two-way folding structure, and Fig. 8 shows the structural representation of the collar 5 of described closed type two-way folding structure.
As shown in Figure 1, by integrally mounted for slip ring 2, guide wire and bobbin 6, the bucking ladder of groove is established in bobbin 6 upper end has, the described collar 5 is fixed on nested reaction plate 8 inside and described bucking ladder outer wall by heat treatment, be embedded in the boss on the bent axle being located at rocking handle 4 at the groove of described bucking ladder, the outer wall of boss on the bent axle of rocking handle 4 is contacted with the groove inner wall on bobbin and the collar 5 inner tight.
Slip ring pedestal is arranged on bottom slip ring 2, reaction plate 8 and slip ring pedestal about 3 is fixed in parallel to each other by flathead screw 7, and whole device is fixed in the structure of required retractable cable, and rocking handle 4 is entrenched on bobbin, rotates rocking handle, just can carry out retractable line.According to actual conditions, expand the area of slip ring pedestal 3 and reaction plate 8, increase the height of bobbin 6 and determine the position of cable-through hole 1, increasing the length of kinking.
As shown in Figure 3, the two ends of described slip ring 2 are respectively round end and fixed end, the bottom surface of described slip ring pedestal 3 is provided with notch, slip ring 2 is enclosed within bobbin 6 inside and is fixedly connected with closed type two-way folding structure, two-way i.e. two bar guide wire is made to be connected to the round end on slip ring 2 top by being located at the cable-through hole 1 of bobbin 6 outer wall, and to be fixed in the fixed end be located at bottom slip ring 2 and to be connected respectively to two signal output parts of signal generator through slip ring pedestal 3 bottom surface notch, the other end ground connection of two-way guide wire, form C/LOOP thus, described round end becomes to be integrated with closed type two-way folding structure.Thus, the fixed end of described slip ring 2 secures the above guide wire, carrys out two-way guide wire by the rotation of its round end, and the process that slip ring 2 rotates is the process of take-up or unwrapping wire.
Two-way guide wire one end is connected to two signal output parts of signal generator, and be received on bobbin by the rotation of slip ring 2, the other end is divided into the ground terminal that two-way is welded on signal generator, and the guide wire forming closed type is like this wound around.
Closed type two-way draw off gear of the present invention can be applied to the folding and unfolding to the energising electromagnetism guide wire in circuit, electromagnetism and electrical network.
The present invention is not limited to above-mentioned embodiment, and when not deviating from flesh and blood of the present invention, any distortion that those skilled in the art can expect, improvement, replacement all fall into scope of the present invention.
Claims (4)
1. a closed type two-way draw off gear, is characterized in that, comprises power supply, signal generator, guide wire and sensor, and described signal generator one end connects the positive pole of described power supply, and the other end is the ground terminal be connected with described power cathode; Described signal generator for generation of and export two kinds of opposite polarity signals, for described sensor identification; Described closed type two-way draw off gear also has closed type two-way folding structure, described closed type two-way folding structure comprises: the bobbin of hollow form, the slip ring being arranged on described bobbin inside, the slip ring pedestal be fixed on described slip ring base substrate flange, be entrenched in the rocking handle on described bobbin, the collar after bakingout process, be located at the reaction plate of described collar outer wall, described bobbin drives slip ring to rotate by described slip ring outer wall, be provided with the cable-through hole run through for guide wire at described bobbin outer wall, the described collar is nested in be located on described bobbin;
The two ends of described slip ring are respectively round end and fixed end, the bottom surface of described slip ring pedestal is provided with notch, slip ring is nested in bobbin inside and is fixedly connected with closed type two-way folding structure, two-way guide wire is by being located at the cable-through hole of described bobbin outer wall and being connected to the round end on described slip ring top, and to be fixed in the fixed end be located at bottom described slip ring and to be connected respectively to two signal output parts of signal generator through the notch of slip ring base bottom surface, the other end ground connection of two-way guide wire, form C/LOOP thus, described round end becomes to be integrated with described closed type two-way folding structure.
2. closed type two-way draw off gear according to claim 1, it is characterized in that described reaction plate has multiple tapped bore, and have multiple corresponding tapped bore on described slip ring pedestal, utilize flathead screw, described reaction plate is fixedly connected with described slip ring pedestal.
3. closed type two-way draw off gear according to claim 1, it is characterized in that, the bucking ladder of groove is established in described bobbin upper end has, on the nested described bucking ladder outer wall of the described collar, be embedded at described bucking ladder groove the boss be located on rocking handle bent axle, make the outer wall of boss on rocking handle bent axle and the groove inner wall on bobbin and collar interior contact.
4. closed type two-way draw off gear according to claim 1, it is characterized in that, described reaction plate is contacted with the bucking ladder of bobbin by the collar, uses flathead screw described reaction plate and described slip ring pedestal to be coupled together in parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425956.7A CN102910499B (en) | 2012-10-30 | 2012-10-30 | Closed type two-way draw off gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425956.7A CN102910499B (en) | 2012-10-30 | 2012-10-30 | Closed type two-way draw off gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102910499A CN102910499A (en) | 2013-02-06 |
| CN102910499B true CN102910499B (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210425956.7A Expired - Fee Related CN102910499B (en) | 2012-10-30 | 2012-10-30 | Closed type two-way draw off gear |
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| CN (1) | CN102910499B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2536561Y (en) * | 2002-02-06 | 2003-02-19 | 北京城市排水集团有限责任公司 | Improved cable winders |
| CN1549688A (en) * | 2001-08-30 | 2004-11-24 | Bsh | Cable reel |
| CN201032675Y (en) * | 2007-03-13 | 2008-03-05 | 马鞍山市双益机械制造有限公司 | Signal cable wound roll |
| DE202007012313U1 (en) * | 2007-09-03 | 2008-03-27 | Adam, Stephan | Flexible hose filling system |
| CN201172557Y (en) * | 2008-02-05 | 2008-12-31 | 深圳市沃尔奔达新能源股份有限公司 | Internal driving electric cable hoist |
| CN201416435Y (en) * | 2009-06-10 | 2010-03-03 | 冯博 | Cable controlled signal transmission mechanism for well-testing winch |
| CN201466642U (en) * | 2009-05-05 | 2010-05-12 | 武汉中岩科技有限公司 | Device for synchronously reeling/unreeling cables |
-
2012
- 2012-10-30 CN CN201210425956.7A patent/CN102910499B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1549688A (en) * | 2001-08-30 | 2004-11-24 | Bsh | Cable reel |
| CN2536561Y (en) * | 2002-02-06 | 2003-02-19 | 北京城市排水集团有限责任公司 | Improved cable winders |
| CN201032675Y (en) * | 2007-03-13 | 2008-03-05 | 马鞍山市双益机械制造有限公司 | Signal cable wound roll |
| DE202007012313U1 (en) * | 2007-09-03 | 2008-03-27 | Adam, Stephan | Flexible hose filling system |
| CN201172557Y (en) * | 2008-02-05 | 2008-12-31 | 深圳市沃尔奔达新能源股份有限公司 | Internal driving electric cable hoist |
| CN201466642U (en) * | 2009-05-05 | 2010-05-12 | 武汉中岩科技有限公司 | Device for synchronously reeling/unreeling cables |
| CN201416435Y (en) * | 2009-06-10 | 2010-03-03 | 冯博 | Cable controlled signal transmission mechanism for well-testing winch |
Non-Patent Citations (1)
| Title |
|---|
| 电磁导引线收线结构设计;王红梅、杨卫、刘俊;《化工自动化及仪表》;20120510(第5期);第669-671页 * |
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| Publication number | Publication date |
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| CN102910499A (en) | 2013-02-06 |
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Granted publication date: 20151104 Termination date: 20171030 |