CN1608747A - Rotary belt degerming washing device - Google Patents

Abstract

The sterilizing washer with rotating belt has less deformation and wear, low sterilizing detergent consumption and low apparatus maintaining expense. The sterilizing washer has, inside the frame, driving roller, rotary sterilizing and washing belt, coating roller driven by the driving roller to paint sterilizing detergent to the sterilizing and washing belt, clutch for the coating roller to separate from the sterilizing and washing belt, sterilizing detergent supplying tank to supply detergent to the coating roller, and sterilizing detergent supplier to supply the sterilizing detergent supplying tank with sterilizing detergent regularly.

Description

Rotating band degerming scrubber

Technical field

The present invention relates to rotating band degerming scrubber.

Background technology

In the prior art, the technology contents that No. 3004588 bulletin of Japanese Patent that this rotation belt degerming scrubber has the inventor to invent put down in writing.Promptly, as Fig. 9 and shown in Figure 10, in rotating the belt sterilizer, be provided with sterilization rotating band 5 in the basket 1 and regulate thimerosal in right amount and make this sterilization rotating band 5 wetability throttle mechanisms, this sterilization rotating band 5 relies on the elasticity crimping of elastic mechanism and is sterilized rotating band 4, and through the thimerosal in the basket 1; This rotation belt sterilizer is characterised in that, aforementioned elastic mechanism is the turning cylinder 13,14 of the turning barrel 11,12 of sterilization rotating band 5 drives, pivotally be supported on a pair of movable link 9,10 floating end bearings 15,16 up and down, and, the extension spring 18 that can freely load and unload is installed between the floating end of the pivot 7 of movable link 9 and lower moveable connecting rod 10 up, and a pair of up and down movable link 9,10 end is separately pivotally connecting the stationary links 6 of connecting rod mechanism.

But, in above-mentioned rotation belt sterilizer, is sterilized rotating band 4 and always, and for the part of sterilization rotating band 5 is immersed among the thimerosal a often, before thimerosal a used up, detoxicating rotating band 4 always was in moisture state with 5 crimping of sterilization rotating band.Therefore, for example, ring-type is sterilized is with 4 revolutions to move a week, even do not need sterilization, remaining thimerosal also continues to carry out limited sterilization; Even the necessary amounts of preliminary evaluation thimerosal also is stored in thimerosal in the basket, also can waste many thimerosals.In addition, when replenishing thimerosal once more behind the consumption thimerosal, must the people for replenishing estimated time, the management trouble, simultaneously, be sterilized rotating band 4 in order often 5 crimping of sterilization rotating band, significantly increased the distortion and the wearing and tearing of sterilization rotating band 5, when using for a long time, not only replaced and replace standing charges such as labour cost and increase, and, because of sterilization rotating band 5 also is being crimped when stopping being sterilized rotating band 4 walking, when being sterilized rotating band 4 and beginning to walk once more, because of this with having the pollution sense of solidifying pollutional condition on 4 surfaces with sterilization rotating band 5 migratory stain and thimerosal, must artificially remove these pollutions, need the labour also to be a problem.

The objective of the invention is to address these problems, separate when rotating band stops with the contact of degerming cleansing fluid cloth rewinder roll and contact when walking by making by degerming washing rotating band, can on by degerming washing rotating band, not adhere to pollution and the degerming cleansing fluid curing pollution that contacts with degerming cleansing fluid application roll, can prevent the distortion and the wearing and tearing of rotating band and degerming cleansing fluid application roll as much as possible, and, the degerming cleansing fluid is only given by degerming washing rotating band and is supplied with necessary amount, can not waste the degerming cleansing fluid, simultaneously, device proper can keep timely function, just can regularly replenish the degerming cleansing fluid automatically, can reduce the administration free of keeping of device as far as possible.

The content of invention

In order to reach this purpose, the invention is characterized in basket, to have driven roller, degerming cleansing fluid application roll and connect from device, degerming cleansing fluid and supply with groove, degerming cleansing fluid feedway; This driven roller and the synchronously rotation of being walked by degerming washing rotating band; This degerming cleansing fluid application roll connects from device and relies on the rotation of this driven roller to make the contact of degerming cleansing fluid application roll by degerming washing rotating band, degerming cleansing fluid application roll is coated in the degerming cleansing fluid aforementioned by on the degerming washing rotating band, relies on the rotation of driven roller to stop to make aforementioned degerming cleansing fluid application roll to leave by degerming washing rotating band; This degerming cleansing fluid is supplied with groove the degerming cleansing fluid is supplied with aforementioned degerming wash-coated roller; Degerming cleansing fluid feedway is stored the bucket from the degerming cleansing fluid by the predetermined at every turn revolution of aforementioned driven roller and is supplied to the degerming cleansing fluid degerming cleansing fluid to supply with groove.At this, above-mentioned driven roller preferably is made up of the pair of right and left driven roller, and contacts with rotating band often.Like this, utilize the rotation of driven roller and stop or revolution just can carry out the automatic guidance of each mechanism.

Aforementioned degerming cleansing fluid application roll connects from device preferably to be had the gear that is arranged on the deceleration turning cylinder, cooperates with eccentric gear, degerming cleansing fluid application roll lifting shaft, flywheel and lifting shaft that this gear meshes disengaging and free parts; This deceleration turning cylinder and driven roller rotate, stop interlock and and rotate, stop; The rotation of degerming cleansing fluid application roll lifting shaft and this eccentric gear, stop interlock and and make the lifting of aforementioned degerming cleansing fluid application roll; This flywheel and another driven roller rotate, stop interlock and and rotate, stop; Lifting shaft cooperates the rotation free parts and this flywheel, stops interlock, and cooperates disengaging with aforementioned degerming cleansing fluid application roll lifting shaft when making aforementioned degerming cleansing fluid application roll rising.Connect from parts by designing this degerming cleansing fluid application roll, degerming cleansing fluid application roll with by degerming washing rotating band connect from can with by the walking of degerming washing rotating band with stop interlock and and carry out, can prevent as much as possible by the distortion and the wearing and tearing of degerming washing rotating band and degerming cleansing fluid application roll, prevent the pollution generation that causes by the degerming cleansing fluid on the rotating band being washed as far as possible by degerming.

In addition, employed lifting shaft cooperate free that parts preferably have weight, do untie-sell, the moving mapping device of axle, up and down mapping device, cooperation break away from pawl; The centnifugal force that weight can rely on aforementioned flywheel to rotate moves at circumferencial direction; Be arranged on do untie-sell on the axle center of aforementioned flywheel turning cylinder, can move by free axis; The moving mapping device of axle relies on aforementioned weight circumferencial direction to move to make that aforementioned to do untie-sell moving at its axial axis; Up and down mapping device up and down this axle of doing untie-sell of conversion moving; Cooperate to break away from pawl when this up and down mapping device is pushed downwards, finish cooperates with degerming cleansing fluid application roll lifting shaft prepare after, when releasing is pushed, break away from lifting shaft and cooperate the disengaging parts.Utilize this lifting shaft to cooperate and break away from parts, can carry out automatically degerming cleansing fluid application roll with by degerming washing rotating band connect from, realize the effective utilization of degerming cleansing fluid and the protection management of rotating band degerming scrubber easily.

In addition, the moving mapping device of aforementioned axis can also have swing arm and force application part; Swing arm dependence weight circumferencial direction moves in the end that flywheel axial wobble and the one end is pushed aforementioned action shaft; The aforementioned cooperation of being everlasting during force application part breaks away from pushing of pawl and removes side to the aforementioned action shaft application of force.Utilize this mechanism, energy converts the rotation of driven roller to translatory movement simple and reliablely.In addition, aforementioned degerming cleansing fluid feedway can have speed reduction gearing, degerming cleansing fluid charge pump and degerming cleansing fluid storage bucket; Speed reduction gearing is made of the worm gear that is arranged on the worm screw on the aforementioned deceleration turning cylinder and have with the flat cam of this worm mesh; Degerming cleansing fluid charge pump relies on the guide rod start that links to each other and follow with the flat cam of this speed reduction gearing; The degerming cleansing fluid is stored bucket and is being connected this degerming cleansing fluid charge pump.When using this degerming cleansing fluid feedway, can store bucket from the degerming cleansing fluid according to the reduction ratio of retarder and regularly and automatically supply with the degerming cleansing fluid of necessary amount for degerming cleansing fluid dish, can reduce the waste of degerming cleansing fluid as much as possible.

Preferably make aforementioned degerming cleansing fluid application roll contact degerming cleansing fluid donor rollers, this degerming cleansing fluid donor rollers part is immersed in the degerming cleansing fluid and supplies with in the interior degerming cleansing fluid of groove, and free to rotate; And on degerming cleansing fluid donor rollers, dispose pressure roller, and the check valve towards the mobile direction of degerming cleansing fluid is set at the entrance and exit place of degerming cleansing fluid charge pump.Utilize this structure, can improve the life-span of degerming cleansing fluid application roll, on average keep wettability, prevent degerming cleansing fluid adverse current; When degerming cleansing fluid charge pump exchanged, the degerming cleansing fluid that remains in degerming cleansing fluid charge pump and the basket can not omitted to the outside.In addition, supply with bucket at the degerming cleansing fluid and be provided with the basket overside port and when being connected, open the check valve of when unloading, closing, when storing barrel additional degerming cleansing fluid for the degerming cleansing fluid, more enriched from basket and unloaded easy operation.

The simple declaration of accompanying drawing

Fig. 1 is the instruction diagram of the whole overview of expression rotating band degerming scrubber embodiment of the present invention;

Fig. 2 is the block diagram that the part of flywheel part shown in Figure 1 is removed in expression;

Fig. 3 is that expression is removed behind the basket shown in Figure 1 from the single-piece right front to the block diagram of watching;

Fig. 4 is the further explanatory drawings of degerming cleansing fluid feedway shown in Figure 1;

Fig. 5 is that degerming cleansing fluid application roll shown in Figure 1 connects from the part of device amplification instruction diagram;

Fig. 6 is that the block diagram of watching from integral left the place ahead behind the basket shown in Figure 1 is removed in expression;

Fig. 7 removes single-piece birds-eye view behind the basket shown in Figure 1;

Fig. 8 be worm gear shown in Figure 1 with piston actuated arm and degerming cleansing fluid charge pump between related instruction diagram;

Fig. 9 is the instruction diagram of rotating band sterilizer use-case in the expression prior art;

Figure 10 is the cutaway view of rotating band sterilizer major part in the prior art.

The explanation of symbol

A is washed rotating band by degerming, a degerming cleansing fluid, 21,22 driven rollers, 23 baskets, 28 turning cylinders, 29 flywheels, 30 weights, 33 do untie-sell, 34 start pawls (swing sheet), 38 driver blades, 39 swing arms, 40 cooperate the disengaging pawl to make moving plate, 40a cooperates and breaks away from pawl, 42 degerming cleansing fluid application roll lifting shafts, 54 deceleration turning cylinders, 55 cartridge type gears, 56 gears on worm, 57 eccentric gears, 60 degerming cleansing fluids are supplied with groove, 61 degerming cleansing fluid application roll, 62 degerming cleansing fluid donor rollers, 63 pressure roller, 64 degerming cleansing fluid charge pumps, 65 degerming cleansing fluids are stored bucket, 68 inlets, 69 outlets, 71 barrels of overside ports, 72 worm gears, 73 flat cams

The specific embodiment of invention

The embodiment of rotating band degerming scrubber of the present invention hereinafter is described with reference to the accompanying drawings.

Fig. 1 is the instruction diagram of the whole overview of expression rotating band degerming scrubber embodiment of the present invention; Fig. 2 is a block diagram of removing the part of flywheel part; Fig. 3 removes behind the basket from the single-piece right front to the block diagram of watching; Fig. 4 is the further explanatory drawings of degerming cleansing fluid feedway; Fig. 5 is that degerming cleansing fluid application roll connects from the part of device amplification instruction diagram; Fig. 6 removes the block diagram of watching from integral left the place ahead behind the basket; Fig. 7 removes single-piece birds-eye view behind the basket; Fig. 8 be worm gear with piston actuated arm and degerming cleansing fluid charge pump between related instruction diagram.

In Fig. 1, the 21, the 22nd, the pair of right and left driven roller by being installed on the basket 23 inner support B, can freely swing with freely swinging, and with by degerming washing rotating band A crimping; On a driven roller 21, with V-shaped belt pulley 27, flywheel 29 is connected with on turning cylinder 28 by V-shaped belt pulley 25, V-shape belt 26, acceleration; V-shaped belt pulley 25 is fixed on turning cylinder 24, and turning cylinder 24 is installed on the support B with the shape that freely swings free to rotately; Quicken to be fixed on turning cylinder 28 with V-shaped belt pulley 27, turning cylinder 28 is installed on the support B free to rotately.Radiation direction both sides comprising flywheel 29 centers as shown in Figure 2, are respectively arranged with fairlead 31; One end of fairlead 31 is connected on the flywheel 29 with trochoid by pivot 32, the floating end place of the other end is installed with weight 30, when flywheel 29 rotates, rely on the centnifugal force of flywheel 29,31 pairs of weights 30 of this fairlead are along mobile guiding of flywheel 29 circumferencial directions.

Inboard central portion at fairlead 31, be connected with the shape of falling L start pawl 34, utilize the rotation of flywheel 29, weight 30 serves as an axle when the circumferencial direction of flywheel 29 moves with pivot 32 under action of centrifugal force, be somebody's turn to do the shape of falling L start pawl 34 and stop rotation in the center of the turning cylinder 28 of flywheel 29, and, 33 of the untie-sells of doing at the inboard place of support B are moved, to be set to free axis moving but this does untie-sell 33, and pushing flange 35.The shape of the falling L bight of this start pawl 34 connects by a pair of carriage 36 trochoids, and start pawl 34 lower ends are inserted among the embedded hole 31a that forms on the fairlead 31, and simultaneously, start pawl 34 upper ends are provided in flange 35 places that do formation in the untie-sell 33 can freely connect from shape.

Between this flange 35 and flywheel 29, plug-in mounting spring 37; Stop to cause centnifugal force disappearance and weight 30 relative to weight 30 to lean on when Beijing South Maxpower Technology Co. Ltd moves at the center position of flywheel 29 in flywheel 29 rotations, this spring 37 is used to make does untie-sell 33 involutions to initial position.29a among the figure is arranged on the moving range restriction block of the fairlead 31 of the weight 30 on the wheel 29.

The tip of doing untie-sell 33 of support B inboard is connecting driver blade 38 and swing arm 39, and it is moving that driver blade 38 and swing arm 39 change the axle of doing untie-sell 33 up and downly.

That is, the tip of doing untie-sell 33 is abutted against makes untie-sell docking section 38a, makes untie-sell docking section 38a and is positioned at the shape of falling L driver blade 38 bottoms, and the central portion of the shape of falling L driver blade 38 is connected on the support B with trochoid; The upper end of driver blade 38 abuts against swing arm 39 1 end downsides, and the central portion of swing arm 39 is connected on the support B with trochoid; But the other end of swing arm 39 is done moving plate 40 butt joints with the disengaging pawl that cooperates that degerming cleansing fluid application roll lifting shaft 42 described later and free running fit break away from.

Cooperate the disengaging pawl to do moving plate 40 lower ends and have the disengaging of cooperation pawl 40a, the below that above end axis 41 is the center is the swing mode being installed on the front panel of support B; When swing arm 39 is being pushed the docking section 40b that connects with swing arm 39, cooperate to break away from pawl and make moving plate 40 and prepare into the side oscillation in support B of its bottom and and cooperates and break away from pawl 40a and be formed slopely energy heavy keying fit shape to degerming cleansing fluid application roll lifting shaft 42.When degerming cleansing fluid application roll lifting shaft 42 rises when coming, this lifting shaft 42 with cooperate disengaging pawl 40a heavy keying fit; When swing arm 39 releasings are pushed, rely on the deadweight of aftermentioned movable support C and degerming cleansing fluid application roll lifting shaft 42 mounted thereto, and cooperate breaking away from pawl, to make moving plate 40 be the involution power of the involution original position that produces of its below deadweight of axle with axle 41, and cooperation disengaging pawl 40a is arranged to can freely connecing from shape from degerming cleansing fluid application roll lifting shaft 42 unpack formats.

At this, break away from pawl 40a as used cooperation and form the state that nearly triangle pawl is rearward stretched out, when degerming cleansing fluid application roll lifting shaft 42 is rising and is cooperating when breaking away from pawl 40a heavy keying fit, this lifting shaft 42 along cooperate break away from pawl 40a below rising; When rising to the top that cooperates disengaging pawl 40a, cooperate the disengaging pawl to make moving plate 40 and rearward swing, use the mode that cooperates disengaging pawl 40a and this lifting shaft heavy keying fit.

On another driven roller 22,, deceleration turning cylinder 54 is slowed down rotate by V-shaped belt pulley 44, V-shape belt 45, V-type deceleration belt pulley 46, train of reduction gears 48～53; V-shaped belt pulley 44, V-shape belt 45 are fixed on the turning cylinder 43; Turning cylinder 43 pivotal joints are on driven roller arm 78 described later; V-type deceleration belt pulley 46 is installed on the support B with shape free to rotate; By V-type deceleration belt pulley 46 turning cylinder 47 is rotated; Train of reduction gears 48～53 is contained on turning cylinder 47 and the deceleration turning cylinder 54.

In train of reduction gears, gear 48 is fixed on the turning cylinder 47; Be installed on the deceleration turning cylinder 54 to rotate relatively freely shape with its ingear large diameter gear 49 and small-diameter gear 50; Be installed on the turning cylinder 47 freely to rotate shape with small-diameter gear 50 ingear large diameter gears 51 and small-diameter gear 52; With this small-diameter gear 52 ingear large diameter gears 53 fixedly on the deceleration turning cylinder 54, constitute train of reduction gears.

Pair of right and left cartridge type gear 55,55 is installed on deceleration turning cylinder 54, gear on worm 56 is installed 55,55 of two cartridge type gears.On two cartridge type gears 55,55, can freely connect from a pair of eccentric gear 57,57 of engagement, a pair of eccentric gear 57,57 is installed on the aforementioned degerming cleansing fluid application roll lifting shaft 42 freely to rotate shape.

Between degerming cleansing fluid application roll lifting shaft 42 and eccentric gear 57,57, be provided with spring 58,58, after the minor axis side of eccentric gear 57,57 and cartridge type gear 55,55 meshed during degerming cleansing fluid application roll lifting shaft 42 descended, when the rotation of cartridge type gear 55,55 turned to the minor axis side from eccentric gear 57,57 major diameter sides, spring 58,58 was used for the major diameter side bullet of eccentric gear 57,57 upward.

As shown in Figure 4, degerming cleansing fluid application roll lifting shaft 42 supports to shape free to rotate by the first end of pair of right and left movable support C, C; On support B, first end is that the installation side of degerming cleansing fluid application roll lifting shaft 42 can freely swing with the form that forms floating end and is installed on the support B to the rearward end of movable support C, C by axle 59,59 pivotal joints.Between movable support C, the C at degerming cleansing fluid application roll lifting shaft 42 back sides, but the degerming cleansing fluid at downside by not shown spring free lifting resilient mounting and supply with groove 60, upside free to rotate be installed with connect by degerming washing rotating band A from degerming cleansing fluid application roll 61.In the degerming cleansing fluid is supplied with groove 60, dispose degerming cleansing fluid donor rollers 62, this degerming cleansing fluid donor rollers 62 is freely being rotated and is being immersed in the degerming cleansing fluid a; At this degerming cleansing fluid donor rollers 62 and degerming cleansing fluid application roll 61 position contacting places, between left and right sides movable support C, C, be inserted with pressure roller free to rotate 63, these pressure roller 63 are used to regulate the adhesion amount to the degerming cleansing fluid a of degerming cleansing fluid application roll 61.

It is into a single integrated structure that these degerming cleansing fluids are supplied with groove 60, degerming cleansing fluid application roll 61, degerming cleansing fluid donor rollers 62 and pressure roller 63, and movable support C, C are by spring (not shown) resilient mounting at two stands C, the C of energy lifting relatively; And in by the walking of degerming washing rotating band A, can attract by the contact vibration of band A and degerming cleansing fluid application roll 61.Among the figure, 60a is the guide pins that the degerming cleansing fluid is supplied with 60 liang of side-prominent settings of groove, the 82nd, and break-through is arranged on the heave amplitude limiting holes on the support B.

Above-mentioned degerming cleansing fluid is supplied with the degerming cleansing fluid charge pump 64 of groove 60 by being made up of cylinder 64a and piston 64b, stores bucket 65 with pliability pipe 66,67 and degerming cleansing fluid and links to each other; At inlet 68 places of degerming cleansing fluid charge pump 64, the check valve (not shown) of closing when opening malleation when negative pressure in the pump is installed, and the check valve (not shown) of closing when opening negative pressure when malleation in the pump is installed at outlet 69 places; Simultaneously, store the degerming cleansing fluid supply port 70 of bucket 65 and can load and unload this degerming cleansing fluid supply port 70 and be installed on the bucket overside port 71 on the support B and locate at the degerming cleansing fluid, be respectively arranged with both in conjunction with the time open and switch valve (not shown) that both close when separating.

Be installed on the gear on worm 56 on the aforementioned deceleration turning cylinder 54, as shown in Figure 8, inner face is meshing the worm gear 72 that has flat cam 73, is disposing the guide pins 75 of the piston actuated arm 74 of the piston 64b start that makes degerming cleansing fluid charge pump 64 on this flat cam 73.Piston actuated arm 74 rear ends rely on axle 76 to be pivotally connected on the front panel of support B, but first end is installed into the free lifting shape, and its tip links to each other with the piston 64b of degerming cleansing fluid charge pump 64; Simultaneously, on central portion, be fixed with the guide pins 75 that the flat cam 73 with above-mentioned worm gear 72 just in time matches.Stretching on piston actuated arm 74 is provided with spring 77, and this spring 77 can make in piston actuated arm 74 tip subordinate sides possesses elasticity often; Utilize flat cam 73, guide pins 75 and this spring 77, can make the first end lifting of piston actuated arm 74.

As shown in Figure 6 and Figure 7, in order to wash rotating band A crimping driven roller 21,22 and by degerming, and, aforementioned driven roller 21,22 and V- shaped belt pulley 25,44 usefulness elastic mechanisms are installed on the support B in order in by degerming washing rotating band A walking, to absorb the contact vibration of this band A and driven roller 21,22.That is, driven roller 21,22 and V- shaped belt pulley 25,44 1 end pivotings are connected on the support B, and other end pivotal joint is distolateral should floating of the freely swung floating end that forms on driven roller arm 78; Unsteady end at driven roller arm 78, break-through is provided with the amplitude of fluctuation limiting holes 80 of predetermined driven roller arm 78 amplitudes of fluctuation, simultaneously, insert the pin 81 that is fixed on the support B in this amplitude of fluctuation limiting holes 80, and, floating end stretching at driven roller arm 78 is provided with spring 79, and this spring 79 upwards is stretched to driven roller arm 78 top of amplitude of fluctuation limiting holes 80 with elastic type.

Below, combination, the use embodiment when the lift clutch rotating band is involved in side use present embodiment rotating band degerming scrubber describes.

Above-mentioned formation be assembled in rotating band degerming scrubber in the basket 23, the same with prior art embodiment shown in Figure 9, ring-type rotating band Zheng goes into side and is equipped with degerming cleansing fluid application roll 61 sides are set in lift clutch, is equipped with in the dead ahead degerming cleansing fluid is set stores bucket 65 sides; Make its driven roller 21,22 crimping rotating band A.Make the lift clutch start and make when being begun by the walking of degerming washing rotating band A, the driven roller 21,22 of degerming scrubber rely on by the friction rotation between degerming washing rotating band A.The rotation of driven roller 21 with V-shaped belt pulley 27, turning cylinder 28, is transmitted to flywheel 29 by turning cylinder 24, V-shaped belt pulley 25, V-shape belt 26, acceleration; Rely on the rotation of flywheel 29, weight 30 moves to the outer circumferential side of flywheel 29 under action of centrifugal force.Dependence weight 30 moves to outer circumferential side, utilizes fairlead 31, start pawl 34, flange 35, and it is moving at the inner shafts of support B to do untie-sell 33.Moving the passing to by driver blade 38, swing arm 39 of this axle cooperates the disengaging pawl to make moving plate 40, makes the cooperation of its lower end break away from pawl 40a to 42 swings of degerming cleansing fluid application roll lifting shaft.

On the other hand, the rotation of driven roller 22 makes deceleration turning cylinder 54, cartridge type gear 55, gear on worm 56 slow down and rotate by turning cylinder 43, V-shaped belt pulley 44, V-shape belt 45, V-type deceleration belt pulley 46, turning cylinder 47, train of reduction gears 48～53.Owing to meshing the minor axis side of the eccentric gear 57 before the degerming scrubber begins start at cartridge type gear 55 places, and in the flat cam 73 center shaft sides of the worm gear 72 that is meshing with gear on worm 56, the guide pins 75 of positioning piston actuating arm 74, in case deceleration turning cylinder 54 begins to rotate, eccentric gear 57 and worm gear 72 also begin to rotate by predetermined speed.When making eccentric gear 57 turn to its major diameter side, degerming cleansing fluid application roll lifting shaft 42 breaks away from pawl 40a heavy keying fit with the cooperation that cooperates the disengaging pawl to make moving plate 40 when rising to its upper limit.Degerming cleansing fluid application roll lifting shaft 42 with cooperate break away from pawl 40a heavy keying fit after, in case the rotation of eccentric gear 57 and cartridge type gear 55 is advanced further, because eccentric gear 57 is disengaged with the engagement of cartridge type gear 55, by spring 58 its major diameter side bullet upward.

As shown in Figure 4, when degerming cleansing fluid application roll lifting shaft 42 is risen, with axle 59 is the also rising simultaneously of unsteady end of the movable support C at center, make the degerming cleansing fluid that elasticity is keeping on it supply with the also one rising of groove 60, degerming cleansing fluid application roll 61, degerming cleansing fluid donor rollers 62, pressure roller 63, simultaneously, degerming cleansing fluid application roll 61 is crimped onto by on the degerming washing rotating band A.Degerming cleansing fluid application roll 61 and by after the degerming washing rotating band A crimping, tooth ratio according to gear on worm 56 and worm gear 72, through after the schedule time, promptly, the guide pins 75 of the piston actuated arm 74 of in the flat cam 73 of worm gear 72, guiding from the minor axis portion of flat cam 73 during length-diameter part moves, draw the piston 64b of degerming cleansing fluid charge pump 64 on the piston actuated arm 74, store bucket 65 from the degerming cleansing fluid and give attraction degerming cleansing fluid a in the degerming cleansing fluid charge pump 64; When the guide pins 75 of piston actuated arm 74 when the length-diameter part of the axle of flat cam 73 arrives minor axis portion, guide pins 75 relies on the elasticity of spring 77 by the turning cylinder side of drawing to flat cam 73, thereby piston actuated arm 74 descends the piston 64b of degerming cleansing fluid charge pump 64; The degerming cleansing fluid a of the attraction in cylinder 64a is supplied to the degerming cleansing fluid to supply with groove 60 from exporting 69 process pliability pipes 67.

The degerming cleansing fluid a that supplies with degerming cleansing fluid supply groove 60 is painted on by on the degerming washing rotating band A by degerming cleansing fluid donor rollers 62, pressure roller 63 its adhesion amounts of adjustment and after being coated on the degerming cleansing fluid application roll 61.In relatively by the degerming cleansing fluid a coating at interval of degerming washing rotating band A, with per 2 hours was example, press the velocity of rotation of driven roller 22 and the combination of revolution, the experience 2 hours during in, the moving mode of worm gear 72 energy half way arounds, the reduction ratio of adjusting V-type deceleration belt pulley 46, train of reduction gears 48～53, gear on worm 56 and worm gear 72.After this adjusting, supplied with the degerming cleansing fluid a that groove 60 is supplied with scheduled volume for the degerming cleansing fluid in per 2 hours, and this degerming cleansing fluid a is coated in by on the degerming washing rotating band A.

After the degerming cleansing fluid is stored degerming cleansing fluid a in the bucket 65 and consumed, store when replenishing degerming cleansing fluid a in the bucket 65 for the degerming cleansing fluid, take off the degerming cleansing fluid from support B and store bucket 65, open its opening and replenish degerming cleansing fluid a.At this moment, be provided with switch valve owing to store degerming cleansing fluid supply port 70 places of bucket 65 at the degerming cleansing fluid, this switch valve can inaccessible degerming cleansing fluid supply port 70 when removing with being connected of bucket overside port 71, so, can not store barrels 65 and not spill degerming cleansing fluid a from the degerming cleansing fluid.

When lift clutch operation stopped and being stopped by the walking of degerming washing rotating band A, driven roller 21,22 also stopped its rotation.When side's driven roller 21 rotations stop, because coupled flywheel 29 also stops, the centnifugal force of weight 30 disappears, so, 34 one-tenth free shapes of start pawl, rely on that spring 37 is elastomeric to be done untie-sell 33 and at its flange 35 places start pawl 34 is become non-start shape, and make and do 33 moving outsides of untie-sell to support B.Be used as untie-sell 33 when the outer shaft of support B is moving, because driver blade 38, swing arm 39 have been removed cooperating the disengaging pawl to do pushing of moving plate 40, so, degerming cleansing fluid application roll lifting shaft 42 relies on the degerming cleansing fluid that is contained on movable support C and the movable support C to supply with the deadweight of groove 60, degerming cleansing fluid application roll 61, degerming cleansing fluid donor rollers 62, eccentric gear 57 etc., break away to cooperate and break away from the cooperation disengaging pawl 40a that pawl is made moving plate 40, with axle 59 is that the floating end of the movable support C at center partly descends, and makes the short brink and 55 engagements of cartridge type gear of eccentric gear 57.When the decline of movable support C floating end part, remove degerming cleansing fluid application roll 61 and by the contacting of degerming washing rotating band A, involution is to original position.

The situation of more than having represented a complete cycle start of rotating band degerming scrubber, under the situation about in the start way, being stopped by the walking of degerming washing rotating band A, for example, the cartridge type gear 55 of deceleration turning cylinder 54 is with during the eccentric gear 57 of degerming cleansing fluid application roll lifting shaft 42 is meshed, degerming cleansing fluid application roll lifting shaft 42 rises in the way or breaks away from cooperation disengaging pawl 40a that pawl makes moving plate 40 not in the heavy keying fit state with cooperating, driven roller 21,22 rotates under the situation about stopping, and degerming cleansing fluid application roll lifting shaft 42 stops in the way of rising.At this moment, because of stopping of driven roller 21, original position is arrived in untie-sell 33 involution under spring 37 elastomeric effects of doing of flywheel 29, since relative engagement break away from pawl do moving plate 40 swing arm 39 push releasing, movable support C can descend, and because of cartridge type gear 55 is meshed with eccentric gear 57, stops its decline.When being begun once more by the walking of degerming washing rotating band A, with aforementioned the same, because cooperate breaking away from pawl does the cooperation of moving plate 40 and breaks away from pawl 40a and also begin once more to rotate at lifting shaft 42 side oscillations of degerming cleansing fluid application roll and eccentric gear 57 state when rotation stops, before rotation stops and the revolution that rotates cartridge type gear 55 after beginning once more and eccentric gear 57 during for predetermined revolution, promptly through after the schedule time with the aforementioned the same supply of carrying out degerming cleansing fluid a after, involution is to original position.In addition, when by degerming washing rotating band A backwards rotation, above-mentioned each turning cylinder or rotor also can carry out so-called above-mentioned backwards rotation, carry out same start.

The start of said structure has been described in the present embodiment, but has been not limited to said structure.For example, deceleration component can adopt deceleration component well known in the prior art such as variable belt pulley or variable deceleration gear, also can suitably regulate the coating interval of degerming cleansing fluid, also can change the delivery volume of degerming cleansing fluid and supply with frequency etc. according to the volume change of degerming cleansing fluid charge pump etc., certainly, can suitably change and select within the scope of the present invention.

The effect of invention

The present invention makes by the degerming washing and rotates band and degerming cleaning solution owing to have said structure The contact of application roll separates, connects when walking when the walking of being rotated band by the degerming washing stops Touch, therefore, can prevent from as much as possible being rotated band and degerming cleaning solution application roll by the degerming washing Distortion and wearing and tearing or adhered to etc. by the pollutant that band is rotated in degerming washing, and, for Rotated the degerming cleaning solution that band is only supplied with necessary amount by the degerming washing, can eliminate the degerming cleaning solution Unnecessary waste, with timer itself have timing function, regularly automatic makeup is removed Bacterium cleaning solution, thereby the minimizing of maintenance management expense that can implement device etc.

Claims (10)

1, a kind of rotating band degerming scrubber is characterized in that, has driven roller, degerming cleansing fluid application roll and connect from device, degerming cleansing fluid and supply with groove, degerming cleansing fluid feedway in basket; Make this driven roller and rotated synchronously by the walking of degerming washing rotating band; This degerming cleansing fluid application roll connects from device and relies on the rotation of this driven roller to make the contact of degerming cleansing fluid application roll by degerming washing rotating band, degerming cleansing fluid application roll is coated in the degerming cleansing fluid aforementioned by on the degerming washing rotating band, relies on the rotation of driven roller to stop to make aforementioned degerming cleansing fluid application roll to leave by degerming washing rotating band; This degerming cleansing fluid is supplied with groove the degerming cleansing fluid is supplied with aforementioned degerming wash-coated roller; Degerming cleansing fluid feedway is stored the bucket from the degerming cleansing fluid by the whenever predetermined revolution of aforementioned driven roller and is supplied to the degerming cleansing fluid degerming cleansing fluid to supply with groove.

2, rotating band degerming scrubber according to claim 1 is characterized in that aforementioned driven roller is made of the pair of right and left driven roller, and contacts with rotating band often.

3, rotating band degerming scrubber according to claim 1 and 2, it is characterized in that aforementioned degerming cleansing fluid application roll connects from device to be had the gear that is arranged on the deceleration turning cylinder, cooperate with eccentric gear, degerming cleansing fluid application roll lifting shaft, flywheel and lifting shaft that this gear meshes disengaging and free parts; The driven roller of a deceleration turning cylinder and a side rotates, stops interlock and and rotate, stop; The rotation of degerming cleansing fluid application roll lifting shaft and this eccentric gear, stop interlock and and make the lifting of aforementioned degerming cleansing fluid application roll; The driven roller of this flywheel and opposite side rotates, stops interlock and and rotate, stop; Lifting shaft cooperates the rotation free parts and this flywheel, stops interlock, and the disengaging that matches with aforementioned degerming cleansing fluid application roll lifting shaft when making aforementioned degerming cleansing fluid application roll rising.

4, according to each described rotating band degerming scrubber of claim 1 to 3, it is characterized in that, aforementioned lifting shaft cooperate free that parts have weight, do untie-sell, the moving mapping device of axle, up and down mapping device, cooperation break away from pawl; Weight can rely on aforementioned flywheel to rotate the centnifugal force that causes and move at circumferencial direction; Do untie-sell and be arranged on by free axis on the axle center of aforementioned flywheel turning cylinder movingly, the moving mapping device of axle relies on aforementioned weight circumferencial direction to move to make that aforementioned to do untie-sell moving at its axial axis; Up and down mapping device up and down this axle of doing untie-sell of conversion moving; Cooperation disengaging pawl is finished the preparation that cooperates with degerming cleansing fluid application roll lifting shaft downwards when this up and down mapping device is pushed, break away from degerming cleansing fluid application roll lifting shaft when releasing is pushed.

5, rotating band degerming scrubber according to claim 4 is characterized in that, the moving mapping device of aforementioned axis has swing arm and force application part; Swing arm dependence weight circumferencial direction moves in the end that flywheel axial wobble and the one end is pushed aforementioned action shaft; Force application part always breaks away from pushing of pawl in aforementioned cooperation and removes side to the aforementioned action shaft application of force.

6, according to each described rotating band degerming scrubber of claim 1 to 5, it is characterized in that the degerming cleansing fluid storage bucket that aforementioned degerming cleansing fluid feedway has speed reduction gearing, degerming cleansing fluid charge pump and links to each other with this degerming cleansing fluid charge pump; Speed reduction gearing is made of the worm gear that is arranged on the worm screw on the aforementioned deceleration turning cylinder and have with the flat cam of this worm mesh; The guide rod start that the flat cam of the dependence of degerming cleansing fluid charge pump and this speed reduction gearing connects.

7, according to each described rotating band degerming scrubber of claim 1 to 6, it is characterized in that aforementioned degerming cleansing fluid application roll contacts with degerming cleansing fluid donor rollers; The part of this degerming cleansing fluid donor rollers is immersed in the degerming cleansing fluid and supplies with in the interior degerming cleansing fluid of groove, and free to rotate.

8, rotating band degerming scrubber according to claim 7 is characterized in that, disposes pressure roller on aforementioned degerming cleansing fluid donor rollers.

9, according to each described rotating band degerming scrubber of claim 6 to 8, it is characterized in that, be provided with check valve at the entrance and exit place of aforementioned degerming cleansing fluid charge pump towards the mobile direction of degerming cleansing fluid.

10, according to each described rotating band degerming scrubber of claim 6 to 9, it is characterized in that, aforementioned degerming cleansing fluid is stored bucket and can freely be loaded and unloaded with basket, and be provided with check valve at both overside port places, this check valve is opened when continuous, supplies with at the degerming cleansing fluid and closes when bucket takes off.

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