CN201046877Y - Momentarily positioned automatic cable-pipe winding device - Google Patents
Momentarily positioned automatic cable-pipe winding device Download PDFInfo
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- CN201046877Y CN201046877Y CNU2007200540927U CN200720054092U CN201046877Y CN 201046877 Y CN201046877 Y CN 201046877Y CN U2007200540927 U CNU2007200540927 U CN U2007200540927U CN 200720054092 U CN200720054092 U CN 200720054092U CN 201046877 Y CN201046877 Y CN 201046877Y
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Abstract
The utility model relates to the field of a cable tube automatic drawing device which aims at overcoming the defect in the prior art and providing an automatic winding device that can realize to position momentarily on any position withdrew by the cable tube. The improved structure of the utility model is that a momentary positioning mechanism is arranged between a winding core and a shaft core. The momentary positioning mechanism can realize the cable tube to stay on any position during the process of being withdrew. The momentary positioning mechanism includes at least a positioning guide rail fixed on the winding core and a square spring embedded on the shaft core that is winded to lock in a single direction. Two ends of the square spring slide in the positioning guide rail. The square spring can rotate along a positive or negative direction under the action of the poisoning guide rail. As the structure of the square spring is to be winded to lock in the single direction, the square spring is under a loosening state when rotating along a positive direction and is suitable for the withdrawing and drawing. When rotating along a negative direction the square spring is under a state that the shaft core is winded to lock, thereby being suitable for the momentary positioning of the cable tube.
Description
Technical field
The utility model relates to field, the automatic reclaiming scrap of cable pipe, a kind of easy to use, the automatic cable pipe wind2 that can locate at any time in the process of pulling out the cable pipe of saying so more specifically.
Technical background
Automatic cable pipe winding apparatus mainly is the location of structure realization cable pipe in the process of pulling out that cooperatively interact by ratchet wheel block and ratchet in the prior art.But the shortcoming of the structure of ratchet wheel block and ratchet existence can not realize the location exactly at any time, only could stop the revolution of coiling core when ratchet snaps in ratchet wheel block.And in order to make the coiling core to turn round, ratchet wheel block can not be covered with full week, need leave certain interval.Therefore in the process of using, have only the cable pipe is pulled out to the location that the cable pipe could be realized in certain specific zone, the cable pipe uses very inconvenient and hommization with automatic rewinding on other positions.
Another shortcoming is because winding apparatus adopts wind spring as the power that reclaims, and therefore is drawn out longly more when the cable pipe, and the pulling force of its backrush is big more, and the speed of backrush is fast more.In the process that reclaims, if excessive velocities, then cable pipe front end will be difficult to control, will irregularly beat with ground or other object collisions.This situation will produce danger to personnel on every side, also can damage the cable pipe simultaneously and be connected the equipment of its front end.
For overcoming above-mentioned shortcoming, a lot of cable pipe winding apparatus all are equipped with the slow regenerative apparatus of various structures, and as employing damping liquid or rotary damping device etc., but its slow recovering effect is all unstable, and complex structure, and difficult in maintenance, the life-span is short.And existing mechanism is the pattern of bidirectional damper, and very big resistance is promptly also arranged when pulling out the cable pipe, and what caused using is very inconvenient.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art and provides a kind of can realize the automatic cable pipe winding apparatus of location at any time on any position that the cable pipe is pulled out.
Further purpose of the present utility model is to provide a kind of simple and stable structure, and has the cable of the recovery slowly pipe winding apparatus of good unidirectional damping effect.
The utility model is achieved through the following technical solutions its purpose.
A kind of automatic cable pipe winding apparatus of location at any time of the utility model design-calculated, the structure of its improvement are to be provided with detent mechanism at any time between coiling core and axle core, and detent mechanism can realize that the cable pipe stops on any position of the process of pulling out at any time.
Described detent mechanism at any time comprises positioning guide rail that is fixed on the coiling core and the square spring that is nested on the core, unidirectional coiling is locked at least, slides in described positioning guide rail in the two ends of square spring.Side's spring can be locked because the structure of square spring is unidirectional coiling along forward or backwards rotation under the effect of positioning guide rail, is to be in releasing orientation in the time of its forward rotation therefore, is applicable to pulling out and reclaiming of cable pipe; In the time of its backwards rotation is the state that is in coiling lock shaft core, is applicable to the location at any time of cable pipe.
By above-mentioned principle as can be known, only reasonably the side's of setting spring on-cycle forward or reverse stressed, the core of just can realizing winding the line is being located at any time in axle core rotating process and is being turned round.Positioning guide rail of the present utility model comprises first and second positioning guide rails, respectively the two ends of counterparty's spring; Described first positioning guide rail is a unidirectional guide rail of heart, and second positioning guide rail is a rectangular guideway.First positioning guide rail is made of a heart-shaped frame and the heart-shaped guide block that is positioned at heart-shaped frame, two pull-out locations of the side of being, two summits spring of heart-shaped frame, the recovery position of the lower extreme point side of the being spring of heart-shaped frame, the position location of the interior recessed position side of the being spring on heart-shaped guide block top.
Two positioning tracks are rationally on the side's of being arranged on spring both sides, make the stressed positive freedom in two pull-out locations of an end in first positioning guide rail of described side's spring rotate, the stressed reverse coiling in position location promptly, one end of side's spring is positioned on above-mentioned three stressed positions, and the other end is unsettled in second guide rail; Unsettled on the recovery position of one end in first positioning guide rail of side's spring, the other end is in stressed positive freedom turned position in second positioning guide rail.Such structure can the side's of making spring in the first pull-out location forward rotation, latched position backwards rotation, the second pull-out location forward rotation, reclaim the cycle rotation of position forward rotation.From the operation of winding apparatus, when pulling out the cable pipe for the first time, can freely pull out, to pull out suitable length and unclamp the cable pipe afterwards, the cable pipe promptly automatically locks the location.When need reclaim the cable pipe, only need pull out the cable pipe once more, make its position that goes out of lock, unclamp the cable pipe then, can realize the automatic recovery of cable pipe.Use very simple and convenient, and hommization.
In order to make the said mechanism more stable work, the design needs to strengthen by some supplementary structures the working stability of entire mechanism.Positioning guide rail of the present utility model is installed on the coiling core by locating overcoat, and a core outside is fixed with location spline piece, and square spring is nested on the locating bush of locating the spline piece outside, edge axle core up-and-down movement around one.
For realizing the recovery at a slow speed of cable pipe, the design's winding apparatus also is provided with slow recovering mechanism.Slow recovering mechanism comprises the speed reduction gearing on the coiling core that is installed in the winding apparatus rotation and is socketed on the fixing axle core of winding apparatus, around the unidirectional rotation mechanism of axle core unidirectional rotation that described speed reduction gearing inboard is adjacent to the outside of unidirectional rotation mechanism.The design realizes damping by the friction force between unidirectional rotation mechanism and the speed reduction gearing, when pulling out the cable pipe, the coiling core drives speed reduction gearing and rotates around the axle core, under the effect of friction force, speed reduction gearing and unidirectional rotation mechanism can be together around axle core forward rotation, and the cable pipe is pulled out and is not subjected to unnecessary resistance.In the process that the cable pipe reclaims, the wind spring of cable pipe winding apparatus drives the revolution of coiling core, drives speed reduction gearing and unidirectional rotation mechanism around axle core backwards rotation.Because unidirectional rotation mechanism can only be around axle core forward rotation, therefore in the process that reclaims the cable pipe, unidirectional rotation mechanism is static with respect to the axle core, so produces cliding friction between speed reduction gearing and the unidirectional rotation mechanism, slow down the speed of recovery, thereby realize the unidirectional recovery slowly of cable pipe.
The design's speed reduction gearing and unidirectional rotation mechanism can be multiple structure, and best structure is that speed reduction gearing adopts the piston cylinder structure, and unidirectional rotation mechanism is the one-way eccentric mechanism that is mated.Concrete structure is that described piston cylinder structure comprises at least two oil cylinders, is communicated with the oil pipe of oil cylinder and is positioned at in-oil cylinder piston, and oil cylinder is installed in the inboard of coiling core; Described one-way eccentric mechanism comprises eccentric wheel and the torsion spring that is socketed on the core, and torsion spring is on the axle core and between the eccentric wheel, and the one end hangs on the position, hole of eccentric wheel inboard; Described piston is adjacent to eccentric wheel and moves.
The eccentric wheel of circle and excircle eccentricity made two in-oil cylinder pistons that are installed on the coiling core produce short-range path of motion when eccentric wheel rotates in this mechanism utilized, thereby promote to be fixed on two in-oil cylinder pistons on the coiling core, oil cylinder piston is toward the motion of oil cylinder depths, thus the oil in the compression cylinder.Because oil cylinder and another oil cylinder link together by an oil pipe, so transfer on another oil cylinder through oil pipe behind the oily pressurized, and work as another oil cylinder because oil increases, pressure increases, thereby promote piston toward the motion of shallow place, and run into eccentric wheel short range one end, when so constantly rotating, two piston is constantly motion just.
Be not subjected to drag effects when pulling out the cable pipe in order to make, this structure is placed on a torsion spring between eccentric wheel and the axle core, and torsion spring has an end to hang over eccentric wheel to cheat on the position accordingly.When the cable pipe was drawn out, the in-oil cylinder piston that is fixed on the coiling core rotated synchronously with the coiling core simultaneously, because the resistance and the friction force effect of oil in the oil cylinder, piston and eccentric wheel rotate simultaneously.The moving torsion spring of eccentric hole bit strip this moment rises greatly outward, and torsion spring is in loose condition (of surface).This moment, eccentric wheel rotated with piston, and piston does not move.Otherwise torsion spring can be grabbed the solid axle core, and eccentric wheel will stop not change, thereby make piston center on wobbler action, and the piston motion meeting produces resistance because of the access hole of oil by oil cylinder, the thin more generation resistance in hole is big more, it is more little that Kong Yueda produces resistance, thus the fast jogging speed when influence the pipeline recovery.
The utility model has following substantive distinguishing features and progress with respect to prior art.
Be provided with at any time that detent mechanism can carry out lock in place on any position that the cable pipe is pulled out, use very simple and convenient.The lockout mechanism of the side's of employing spring makes structure simplify greatly, locking reliability height, and structure realizes simple and easy.Adopt speed reduction gearing to match with unidirectional rotation mechanism, simple in structure, stability is high, and is easy to maintenance, can realize the unidirectional damping effect.Not influencing pulling out simultaneously of cable pipe, also can reach the purpose that reclaims slowly in the time of recovery.The structure that adopts hydraulic ram and eccentric wheel to cooperate, damping is stable, and recovering effect is good, can realize unclamping and locking of unidirectional rotation by actv. by torsion spring.Adopt friction lining structure that cooperates with friction wheel and the one-way lock mechanism that adopts pawl-and-gearing to cooperate, simple in structure, easy for installation, fault rate is low.
Description of drawings
Fig. 1 is the structural representation of cable pipe winding apparatus;
Fig. 2 is existing cable pipe winding apparatus detent mechanism scheme drawing;
Fig. 3 locatees at any time for cable pipe winding apparatus and slow recovering mechanism structural representation;
Fig. 4 is detent mechanism block diagram at any time;
Fig. 5 is detent mechanism fundamental diagram at any time;
Fig. 6 is the structural representation of cable pipe winding apparatus electric axis core;
Fig. 7 is the structural representation of cable pipe winding apparatus aqueous vapor axle core;
Fig. 8 is the structural representation of cable pipe winding apparatus automatic tube-arranging device.
The specific embodiment
Fig. 1 has showed a kind of cut-away view of cable pipe winding apparatus, as shown in the figure, the left shell 5 of cable pipe winding apparatus and right casing 6 are in the same place by screw retention, sealing trim 32 is fixed on the shell of the left and right sides by colluding the position, this three forms an osed top space, thereby provides safe and reliable and enough space for the installation and the running of each several part.Left and right sides trim 1, is decorated and effect attractive in appearance thereby play on the shell of the left and right sides by screw retention, and the position of pasting signboard paper is provided.Handle 27 is by on two post positions that embed left and right shell 5,6, and make between handle 27 and the left and right shell 5,6 by two elongated holes on the handle 27 and to form a space that fits or leaves, make the user when mentioning this product, just have enough spaces to stretch out one's hand in the handle 27 like this, and can not influence the harmony of outward appearance need not mention product the time.In the position, hole that the left and right shell 5,6 of aluminum pipe 31 reeves forms and the hole of supporting base 2, allow left and right shell 5,6 link together, the user just can be fixing on the wall or on the frame supporting base 2 by screw like this, just can hang use to entire product by aluminum pipe 31 again.When needs use ambulant socket, just left side trim 1 is changed into the socket cover 30 of band socket, at this moment just need not use aluminum pipe 31 and supporting base 2, but support foot 3 usefulness screws are separately fixed on the left and right shell 5,6 by support foot anchor shaft 4, thereby formation bearing, entire product is placed on the ground and can not topples over, thereby reach and place the purpose of shrinking the spool device automatically whenever and wherever possible.
Coiling core 10 and left and right sides core lid 8 is by the screw formation core that tightens together, covering 8 relevant positions at left core places electric with axle head cover or aqueous vapor axle head cover, place general axle head cover 59 in right core lid relevant position, pass axle head cover interstitial hole position, both sides with axle core 13 then, axle core 13 just can support core like this, allows whole core rotate around axle core 13.Left side shell 5 pierces on the core 13 by the interstitial hole position, pushes down electricity then with axle head cover or aqueous vapor axle head cover, loads onto jump ring in the relevant position again, and so left shell 5 just can be pressed in left core to electricity with hubcap or aqueous vapor with the axle head cover and not cover and can drop.Adjustable cap 60 is loaded onto in right casing 6 interstitial hole positions, be screwed, put a corresponding end of a core 13 again into by adjustable cap interstitial hole position, adjustable cap 60 just can be pressed in right core to general axle head cover 59 and covers like this, is locked at a core 13 respective threaded ends with jam nut 61 then.So just the distance that the shell core is fixed between jump ring and the jam nut 61 is last, freely rotate around axle core 13 in the space that makes core between left shell 5 and right casing 6, form, the post position is made in the relevant position on the core 10, locatees remaining device at any time in so slow regenerative apparatus and the way and just can be installed on the core 10.
Existing cable pipe winding apparatus detent mechanism is made up of left shell 5, ratchet wheel block 28, core lid 8, ratchet 35, ratchet gland 34 respectively as shown in Figure 2.Ratchet 35 passes the corresponding aperture position of left shell 5 can make circular movement, and ratchet 35 is hooked in 36 1 of extension springs, and the other end is screwed on left shell 5 post positions, so just can the rotation of ratchet 35 be limited.A plurality of ratchet wheel blocks 28 are fastened on the core lid 8 by screw, and when the external force effect pulled outward the cable pipe, core just rotated like this, but when external force disappeared or weakens, because the antagonistic force of wind spring 9, as shown in Figure 1, core will turn round, and the cable pipe will be toward interior retraction.When ratchet 35 moves through the opposite sense that the ratchet wheel block on core 28 drives, tooth position on ratchet 35 and the ratchet 28 is closely cooperated, whole core can not be rested on this position toward swivel motion, and when external force remakes when being used on the cable pipe, the ratchet wheel block 28 on the core drives ratchets 35 and travels forward.When ratchet 35 moves to when not having ratchet wheel block 28 positions, external force disappears or weakens, core is toward back rotation, at this moment ratchet wheel block 28 ends make ratchet 35 move to opposite location, cause ratchet 35 not cooperate with ratchet wheel block 28, so just can not allow core stop, as the state keeping, then core can all be recovered to the cable tube portion that external force is pulled out the stop bit ball and is stuck in and seals trim 32 and go out till the cable mouth of pipe place.From then on structure as can be seen cable pipe 7 in the process of pulling out, can not realize locating at any time, can stop the effect turning down of core when having only ratchet 35 to snap in ratchet wheel block 28 at wind spring 9.
In conjunction with Fig. 3, shown in Figure 4, detent mechanism is by axle core 13 at any time, locatees overcoat 37, first positioning guide rail 42, second positioning guide rail 38, square spring 39 at any time, locating bush 40, location spline piece 41, briquetting 43 are formed at any time.Second positioning guide rail 38 and first positioning guide rail 42 utilize angle that their both sides form respectively and locate overcoat 37 relevant positions at any time and match, add screwing locating 37 4 screw hole positions of overcoat at any time then, allow screw push down two guide rails, make two positioning guide rails and locate overcoat 37 at any time to form an integral body.This integral body is enclosed within on the coiling core 10 on corresponding four posts by the position, four holes of locating four ear positions of overcoat at any time, pushes down with screw then and locate overcoat 37 at any time, it is fixed on the coiling core 10, allow both not do relative motion.In conjunction with shown in Figure 1, two lobe prospositions by two lobe prospositions on the endoporus position on the adjustable cap 60 and axle core 13 locking screw ends are used adjustable cap 60 and can not do relative rotation with an axle core 13 and form integral body, position, four holes by adjustable cap 60 is fixed on the right casing 6, axle core 13 can not rotate and forms integral body relative to left and right sides shell like this, position, four holes by adjustable cap 60 is fixed on the right casing 6, axle core 13 can not rotate relative to left and right sides shell like this, and have two prospositions also to match on spline piece 41 endoporus of location with two prospositions of axle core 13 relevant positions, so location spline piece 41 does not also rotate relative to axle core 13, location spline piece 41 peripheral plum blossoms cooperate with the plum blossom position of locating bush 40 endoporus.Locating bush 40 can be done along the shaft core line crank motion along locating spline piece 41 at any time, locating bush 40 outer rings are around square spring 39, with screw briquetting 43 is fixed on the locating bush 40 then, this sample prescription spring 39 is with locating bush 40 and locate spline piece 41 at any time, it is whole to also have the axle core just to form, locating bush 40 can move back and forth at axle core centerline direction along locating spline piece 41 at any time simultaneously, and square in addition spring 39 is when exerting oneself toward the back-roll direction, and square spring 39 is locating bush 40 more and more promptly.
In conjunction with shown in Figure 5, because second positioning guide rail 38 and first positioning guide rail 42 are fixed on and locate overcoat 37 formed integral body at any time and be fixed on the coiling core 10 by the post position, therefore wind the line and to drive this part rotation when core 10 rotates, and two ports 391 of square spring 39,392 stretch into respectively on first positioning guide rail 42 and second positioning guide rail 38, when the core 10 that therefore winds the line drives location overcoat 37 and two positioning guide rails rotations, side's spring 39 can be done circulating motion on these two guide rails, thereby the side's of making spring 39 rotates or firmly grasps around locating bush 40, locating bush 40 is owing to square spring 39 is made the shaft core direction crank motion along locating two guide rail movements at any time simultaneously, and detailed process is as follows.
Under the external force effect, the cable pipe is pulled out from winding apparatus, coiling core 10 also rotates forward thereupon, and the core 10 that winds the line like this drives locatees overcoat 37 and two positioning guide rails rotations at any time, moves on guide rail in the two ends 391,392 of second positioning guide rail 38 and first positioning guide rail, 42 side's of order springs 39.As shown in the figure, described first positioning guide rail is a unidirectional guide rail of heart, and second positioning guide rail is a rectangular guideway.First positioning guide rail 42 is made of a heart-shaped frame and the heart-shaped guide block that is positioned at heart-shaped frame, two pull-out locations of the side of being, two summits spring of heart-shaped frame, the recovery position of the lower extreme point side of the being spring of heart-shaped frame, the position location of the interior recessed position side of the being spring on heart-shaped guide block top, second positioning guide rail 38 is a rectangular guideway.When the cable pipe is pulled out, one end 391 of side's spring 39 hangs over the first pull-out location A of first positioning guide rail 42, be subjected to force direction shown in arrow among the figure, the other end 392 second positioning guide rail 38 first pull-out location A ' is unsettled does not stress, these sample prescription spring 39 forward rotation, be in a loose condition (of surface), so square spring 39 can freely rotate around locating bush 40 at any time, so the cable pipe can easily be pulled out.When external force disappears, 10 revolutions of coiling core, drive location overcoat 37 and two guide rail revolutions, first positioning guide rail 42 takes an end 391 of square spring 39 to position location B, be subjected to force direction shown in arrow among the figure, the other end 392 is not unsettled the stressing of the position location B ' of second positioning guide rail 38, these sample prescription spring 39 backwards rotation, be in a promptly state, so thereby square spring 39 just promptly at any time locating bush 40 can not rotate again and reach positioning action.When external force is done the time spent once more, the cable pipe is pulled outward, change before driving coiling core 10, one end 391 of at this moment square spring 39 can the place gives the second pull-out location C of first positioning guide rail 42, is subjected to force direction shown in arrow among the figure, the other end 392 second positioning guide rail 38 second pull-out location C ' is unsettled does not stress, event side's spring 39 forward rotation, be in a loose condition (of surface), so square spring 39 can freely rotate around locating bush 40 at any time, so the cable pipe can easily be pulled out.When external force disappears once more, the revolution of coiling core, drive location overcoat 37 and two guide rail revolutions, it is unsettled not stressing that first positioning guide rail 42 takes an end 391 of square spring 39 to recovery position D, the other end 392 is stressed shown in arrow among the figure at the recovery position of second positioning guide rail 38 D ', and the side's of making spring 39 is in loose condition (of surface) like this, and the side's of order spring 39 can freely rotate around locating bush 40 at any time, coiling core 10 also can freely turn round, thereby the cable pipe is reclaimed.
Slowly reclaim the speed that slows down when allowing core after the cable pipe is pulled out, unroll and reclaim that is actually.As shown in Figure 3, the eccentric wheel 44 of circle and excircle eccentricity is fixed on the core 13 in the utility model utilization, make the piston 47 in two oil cylinders 48 that are installed on the coiling core 10 when eccentric wheel rotates, produce short-range path of motion, thereby promote to be fixed on the piston 47 in two oil cylinders 48 on the coiling core 10, oil cylinder piston 47 is toward the motion of oil cylinder 48 depths, thus the oil in the compression cylinder 48.Because oil cylinder 48 links together by an oil pipe 87 with another oil cylinder, so transfer on another oil cylinder 48 through oil pipe 87 behind the oily pressurized.And work as another oil cylinder 48 because oil increases, and pressure increases, thus promoting piston 47 moves toward shallow place, and run into eccentric wheel 44 short range one end, and when so constantly rotating, the just continuous motion of two piston 47.But break away from this slow regenerative apparatus when not must make by drag effects the design when pulling out the cable pipe to pull out the cable pipe, its structure-improved is that a torsion spring 45 is placed between eccentric wheel 44 and the axle core 13, and torsion spring 45 has an end to hang on the position, eccentric wheel 44 corresponding hole.When the cable pipe is drawn out, 47 whiles of piston and the core 10 that are fixed in the oil cylinder 48 on the core 10 rotate synchronously, because the resistance of oil and friction force apply piston 47 and eccentric wheel 44 rotate simultaneously in the oil cylinder, the moving torsion spring 45 of eccentric hole bit strip this moment rises greatly outward, is in loose condition (of surface).Therefore this moment, eccentric wheel 44 rotated with piston 47, so piston 47 does not just move.Otherwise, torsion spring 45 can be grabbed the solid axle core, eccentric wheel 44 will stop not change, thereby make piston center on wobbler action, and piston 47 sport produce resistance because of the access hole of oil by oil cylinder 48, the thin more generation resistance in hole is big more, and it is more little that Kong Yueda produces resistance, thus the fast jogging speed when influence the pipeline recovery.
Above-mentioned the utility model agent structure can be applied on the winding apparatus such as cable and aqueous vapor pipe, and main structure difference is the difference on the cored structure.
Cable pipe winding apparatus electric axis cored structure as shown in Figure 6, drum cable is used for transmitting at a distance electric power.As shown in the figure, electric axis 57 cooperates with left shell 5 by the plum blossom position, and copper sheet support 56 also links together by plum blossom position and electric axis 57.Place copper sheet 55 between the copper sheet support 56, copper sheet 55 is connected with lambda line by the plum blossom position, copper band support 62 is screwed on the online core cap 8, copper band 63 and packing ring 64 all are enclosed within on the copper band support 62, thereby copper band 64 is by the energising that overlaps of elongation end and copper sheet 55, then the wind the line electric wire of core 10 of copper band 63 other ends is communicated with, and so just forms a path.Core rotates drive copper band support 56 and copper band 63 and packing ring 64 and rotates simultaneously, and owing to the electric axis 57 that is enclosed within on the core 13 links together with left shell 5 so can not rotate, and copper sheet support 56 links together by plum blossom position and electric axis 57, so copper sheet support 56 does not rotate together with copper sheet 55, so copper band 63 just rotates around copper sheet 55.
Cable pipe winding apparatus aqueous vapor axle cored structure as shown in Figure 7, the coiling hollow tubular is used for transmitting at a distance liquid or gas.As shown in the figure, aqueous vapor axle core segment respectively by influent gas joint 65, aqueous vapor with axle head cover 67, jump ring 66, aqueous vapor shaft-cup 68, pad 69, tripod pad 70, seal ring 71, aqueous vapor axle 72, seal ring 73, axle core 13, go out aqueous vapor joint 75, general axle sleeve 59, adjustable cap 60, jam nut 61 and form.Axle core 13 is fixed on the right casing 6 by adjustable cap 60, the other end directly is fixed on the left shell 5, fixing with jam nut 61 and jump ring 66 respectively, and axle core 13 links to each other with the water inlet tracheae by the influent gas joint 65 that is enclosed within its hollow end and be screwed on left shell 5, aqueous vapor shaft-cup 68 and aqueous vapor axle 72 usefulness screws link together, inside is installed in the place that axle core 13 passes through on aqueous vapor axle 72 and the aqueous vapor shaft-cup 68 to seal ring 71 respectively with pad 69 and tripod pad 70, axle core 13 has a water outlet pore in aqueous vapor axocoel body, fluid will enter in the chamber of aqueous vapor axle 72 like this, link to each other with aqueous vapor pipe on core by the aqueous vapor joint 75 that goes out that is installed in screw on the aqueous vapor axle 72 then, form a fluid passage.
In conjunction with Fig. 1 and shown in Figure 8, automatic tube-arranging part respectively by miniature gears 18, reverse-flighted screw 19, commutation piece gland 24, commutation piece 23, be with 80 synchronously, large fluted disc 16, large fluted disc gland 15, guide rail column 26, racker 20, roller shaft core 22, roller 21, roller shaft core gland 25 form.Miniature gears 18 usefulness screws are fastened on the reverse-flighted screw 19, be installed in then on left shell 5 and right casing 6 relevant positions, guide rail column 26 passes racker 20 and also is installed in shell place accordingly, racker 20 passes respectively on reverse-flighted screw 19 and the guide rail column 26 by two holes up and down, like this racker 20 just can be on reverse-flighted screw 19 and guide rail column 26 crank motion, 24 commutations of commutation piece gland piece 23 is pressed on the screw thread of reverse-flighted screw 19 in racker 20 relevant positions by screw, when reverse-flighted screw 19 rotated like this, commutation piece 23 just drove racker 20 and does clocklike to move at the threaded portion of reverse-flighted screw 19.Two racker roller shaft cores 22 pass racker 20 two racker rollers 21 are fixed on the racker 20, passing racker roller shaft core cap 25 with screw then is fastened on the racker 20, cable pipe 7 passes the space that forms in the middle of two racker rollers 21, two rollers 21 can rotate, and make racker 20 reduce the pressure of cable pipe 7 to it.Large fluted disc 16 and large fluted disc gland 15 are fastened on the right core lid 8 by screw after forming large fluted disc, large fluted disc and miniature gears are with being with 80 to link together synchronously, like this because large fluted disc is to be fastened on the core lid 8, driving large fluted disc when therefore core rotates rotates synchronously, large fluted disc is also by being with 80 rotations to be delivered to miniature gears 18 synchronously, miniature gears 18 drives reverse-flighted screw 19 and also rotates, screw thread on the reverse-flighted screw 19 drives racker 20 crank motion clocklike by commutation piece 23, the cable pipe 7 that passes between two rollers 21 on the racker 20 is swung back and forth by racker 20 drives, thereby reaches the purpose of comb.
When 7 recovery of cable pipe, because an axle core 13 can not rotate,, make eccentric wheel stop not rotate with the axle core so torsion spring 45 is firmly grasped an axle core 13, the both sides piston centers on the eccentric wheel rotation work, thereby reaches the effect of slow-down.When core rotates, the large fluted disc that is fixed on the core also rotates synchronously, large fluted disc is by being with 80 to drive miniature gears 18 synchronously like this, miniature gears 18 drives reverse-flighted screw 19 and rotates synchronously, make racker 84 rotate synchronously at reverse-flighted screw 19 by commutation piece 23, make racker 84 on the screw thread of reverse-flighted screw 19, clocklike move back and forth, make the cable pipe that is through on the racker 20 between two rollers 86 reach the purpose of comb along with the motion of racker 20 by commutation piece 23.
Comprehensively above-mentioned, automatic folding crinkle axial organ of the present utility model is housed than existing automatic folding crinkle axial organ function More complete, use safer, convenient.
Claims (10)
1. an automatic cable pipe winding apparatus of locating at any time is characterized in that being provided with detent mechanism at any time between coiling core and axle core.
2. the automatic cable pipe winding apparatus of location at any time according to claim 1, it is characterized in that described detent mechanism at any time comprises positioning guide rail that is fixed on the coiling core and the square spring that is nested on the core, unidirectional coiling is locked at least, slides in described positioning guide rail in the two ends of square spring.
3. the automatic cable pipe winding apparatus of location at any time according to claim 2 is characterized in that described positioning guide rail comprises first and second positioning guide rails, respectively the two ends of counterparty's spring; Described first positioning guide rail is a unidirectional guide rail of heart, and second positioning guide rail is a rectangular guideway.
4. the automatic cable pipe winding apparatus of location at any time according to claim 3, it is characterized in that described first positioning guide rail is made of a heart-shaped frame and the heart-shaped guide block that is positioned at heart-shaped frame, two pull-out locations of the side of being, two summits spring of heart-shaped frame, the recovery position of the lower extreme point side of the being spring of heart-shaped frame, the position location of the interior recessed position side of the being spring on heart-shaped guide block top.
5. the automatic cable pipe winding apparatus of location at any time according to claim 4, the stressed positive freedom in two pull-out locations of an end in first positioning guide rail that it is characterized in that described side's spring rotates, the stressed reverse coiling in position location promptly, one end of side's spring is positioned on above-mentioned three stressed positions, and the other end is overhead positions in second guide rail; Unsettled on the recovery position of one end in first positioning guide rail of side's spring, the other end is in stressed positive freedom turned position in second positioning guide rail.
6. the automatic cable pipe winding apparatus of location at any time according to claim 2, it is characterized in that described positioning guide rail is installed on the coiling core by the location overcoat, the axle core outside is fixed with location spline piece, square spring around one be nested in the spline piece outside, location, along on the locating bush of axle core up-and-down movement.
7. according to each described automatic cable pipe winding apparatus of location at any time in the claim 1 to 6, it is characterized in that winding apparatus also is provided with slow recovering mechanism.
8. the automatic cable pipe winding apparatus of location at any time according to claim 7, it is characterized in that described slow recovering mechanism comprises is installed in the speed reduction gearing on the coiling core that winding apparatus rotates and is socketed on the fixing axle core of winding apparatus, around the unidirectional rotation mechanism of axle core unidirectional rotation, and described speed reduction gearing inboard is adjacent to the outside of unidirectional rotation mechanism.
9. the automatic cable pipe winding apparatus of location at any time according to claim 8 is characterized in that described speed reduction gearing is the piston cylinder structure, and unidirectional rotation mechanism is an one-way eccentric mechanism.
10. the automatic cable pipe winding apparatus of location at any time according to claim 9 is characterized in that described piston cylinder structure comprises at least two oil cylinders, is communicated with the oil pipe of oil cylinder and is positioned at in-oil cylinder piston, and oil cylinder is installed in the inboard of coiling core; Described one-way eccentric mechanism comprises eccentric wheel and the torsion spring that is socketed on the core, and torsion spring is on the axle core and between the eccentric wheel, and the one end hangs on the position, hole of eccentric wheel inboard; Described piston is adjacent to eccentric wheel and moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200540927U CN201046877Y (en) | 2007-07-13 | 2007-07-13 | Momentarily positioned automatic cable-pipe winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200540927U CN201046877Y (en) | 2007-07-13 | 2007-07-13 | Momentarily positioned automatic cable-pipe winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046877Y true CN201046877Y (en) | 2008-04-16 |
Family
ID=39299452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200540927U Expired - Fee Related CN201046877Y (en) | 2007-07-13 | 2007-07-13 | Momentarily positioned automatic cable-pipe winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201046877Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126650A (en) * | 2011-01-15 | 2011-07-20 | 山东电力集团公司超高压公司 | Adjustable-length cable special for field inspection of comprehensive automatic system of substation |
| CN103979338A (en) * | 2014-05-30 | 2014-08-13 | 无锡双龙信息纸有限公司 | Bill core tube recovery device |
| CN109346890A (en) * | 2018-11-30 | 2019-02-15 | 乐清市千云电气科技有限公司 | A kind of socket |
| CN112078401A (en) * | 2020-09-16 | 2020-12-15 | 山东交通学院 | Heat dissipation type electric automobile is with filling electric pile |
-
2007
- 2007-07-13 CN CNU2007200540927U patent/CN201046877Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126650A (en) * | 2011-01-15 | 2011-07-20 | 山东电力集团公司超高压公司 | Adjustable-length cable special for field inspection of comprehensive automatic system of substation |
| CN102126650B (en) * | 2011-01-15 | 2012-11-14 | 山东电力集团公司超高压公司 | Adjustable-length cable special for field inspection of comprehensive automatic system of substation |
| CN103979338A (en) * | 2014-05-30 | 2014-08-13 | 无锡双龙信息纸有限公司 | Bill core tube recovery device |
| CN109346890A (en) * | 2018-11-30 | 2019-02-15 | 乐清市千云电气科技有限公司 | A kind of socket |
| CN112078401A (en) * | 2020-09-16 | 2020-12-15 | 山东交通学院 | Heat dissipation type electric automobile is with filling electric pile |
| CN112078401B (en) * | 2020-09-16 | 2021-08-17 | 山东交通学院 | Heat dissipation type electric automobile is with filling electric pile |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20130713 |