CN110124381A

CN110124381A - The preparatory cleaning filter for cleaning, filtering of drinking water source

Info

Publication number: CN110124381A
Application number: CN201910503053.8A
Authority: CN
Inventors: 王朝阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2019-08-16

Abstract

The present invention provides the preparatory removal of impurities of drinking water source, the cleaning filter of filtering, it includes water fetching device, gradually rotating device, cleaning plant and resetting apparatus, water fetching device includes mounting plate, mounting plate upper surface is provided with round fixed cover, the top of fixed cover is coaxially arranged with the top plate and bottom plate of annular, the input channel connected with reservoir is provided on top plate, it is provided on bottom plate and the output channel of corresponding arrangement above and below input channel, the filter mechanism of multiple circumference array arrangements is movably set between top plate and bottom plate, and wherein a filter mechanism and input channel, output channel docking is connected, filter mechanism is arranged to the on state that can mutually switch and blocked state, the filter mechanism of blocked state drives it to rotate synchronously with changing for triggering gradually rotating device, cleaning plant is used to receive the rotation gesture of gradually rotating device Can and cleaning be rinsed on state for the filter mechanism of blocked state to be inverted, for controlling driving, gradually rotating device resets resetting apparatus.

Description

The preparatory cleaning filter for cleaning, filtering of drinking water source

Technical field

The present invention relates to a kind of filters, and in particular to the preparatory cleaning filter for cleaning, filtering of drinking water source.

Background technique

Reservoir is the main water sources of waterworks, wherein Three Gorges Reservoir, imperial beach reservoir, Longan psyllid reservoir, the Xinanjiang River Reservoir, Danjiangkou Reservoir, big seven apertures in the human head reservoir, Yongfeng reservoir, Xinfengjiang Reservoir, Xiaolangdi Dam Project, Fengman Reservoir are the ten of China Big reservoir, plays the role of the supply of urban drinking water critical, and the step of waterworks tap water purifying mainly has, 1. fetching water from reservoir；2. plus flocculant, make suspend fine granularity impurity be adsorbed cohesion；3. sinking in reaction settling basin Drop separation, makes clarification of water；4. the more clear water flowed out in sedimentation basin is passed through in filtering ponds, further remove insoluble miscellaneous Matter；5. water induces one in activated carbon adsorption tank again, the stink and the lesser insoluble impurities of remaining particle in water are removed； ⑥ Bacterium disinfection.In the step of wherein being fetched water from reservoir, needs to carry out by-pass filtration to water intaking, mainly avoid sundries from being mixed into and take Waterpipe causes the blocking of pipeline, and the by-pass filtration is generally filtered using the strainer for being set to water intake conduit water inlet at present Processing, has a disadvantage in that, over time, strainer is easily blocked by floccules such as sundries, mosses, influences water intake conduit Normal water intaking, in order to solve above-mentioned defect, inventor designs that a kind of clever structure, principle be simple, easy to use, Neng Gouyou Imitate the automatic cleaning filter of reservoir water intaking for avoiding water intake conduit from blocking.

Summary of the invention

To solve the deficiencies in the prior art, the object of the present invention is to provide a kind of clever structure, principle are simple, easy to use , the automatic cleaning filter of the reservoir that can effectively avoid filter net jam water intaking.

To realize the above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.

The preparatory cleaning filter for cleaning, filtering of drinking water source comprising water fetching device, gradually rotating device, cleaning Device and resetting apparatus, water fetching device include horizontal mounting plate, and mounting plate upper surface is provided with the circle that Open Side Down arranges Fixed cover and the two are detachably connected cooperation, and the top of fixed cover is coaxially arranged with the top plate and bottom plate of annular, top plate and bottom plate and It is provided with the support column for supporting between fixed cover, is vertically arranged with the input pipe connected with reservoir on top plate Be provided on road, bottom plate with input channel up and down corresponding arrangement output channel, be movably set between top plate and bottom plate vertically The cylindrical filter mechanism of arrangement, filter mechanism are provided with eight and the circumferencial direction array arrangement and wherein one where the bottom plate Filter mechanism docks connection with input channel, output channel, and filter mechanism is arranged to the on state that can mutually switch and blocking State, the filter mechanism of blocked state drive it to rotate synchronously with changing for triggering gradually rotating device, and cleaning plant is for connecing By gradually rotating device rotation potential energy and rinse cleaning on state for the filter mechanism of blocked state to be inverted, it is multiple For controlling driving, gradually rotating device resets position device；

The gradually rotating device is set between top plate and fixed cover, and cleaning plant is fixedly installed on top plate, resetting apparatus It is set in fixed cover and is pierced by the bottom that fixed cover extends to gradually rotating device upwards and match；

The upper surface of the bottom plate and the lower end surface of top plate offer with itself matched annular groove, filter mechanism is along bottom plate Place circumferencial direction is slideably positioned in annular groove, handstand mouth and upright mouth through bottom plate is offered on the top plate, Vertical mouth is located at input channel side in the counterclockwise direction, upright mouth is located at the side of input channel along clockwise direction, handstand Mouth is arranged to the curved opening coaxially arranged with top plate, and handstand mouth aligns and filters with two filter mechanisms under original state Mechanism can complete to be inverted in handstand mouth overturning, the shape, structure of upright mouth and both handstand mouths, in the same size.

Further optimize or improve as this programme.

The filter mechanism includes the axial parallel of the outer barrel being movably set in upper and lower annular groove and outer barrel In the axial direction of bottom plate, outer barrel upper and lower ends opening arrangement, outer barrel is adapted with annular groove and the two is where bottom plate Circumferencial direction constitutes slide-and-guide cooperation, is coaxially arranged with the built-in step of annular on the inner headed face of outer barrel and built-in step leans on Its nearly lower ending opening is coaxially movably set with the inner cylinder of both ends open arrangement in outer barrel, and inner cylinder and inner cylinder are along its axis To slide-and-guide cooperation is constituted, matched circular filter screen is fixedly installed at the lower ending opening of inner cylinder；

It is arranged on the periphery of the bootstrap block, the inner cylinder that are parallel to it and axially arrange on the inner headed face of the outer barrel and opens Equipped with being parallel to its axially and running through the guiding groove arranged up and down, bootstrap block and guiding groove match and edge is parallel to outer barrel It is axial constitute slide-and-guide cooperation, be provided with support spring in the outer barrel, support spring one end and built-in step contradict, The other end and inner cylinder contradict and the elastic force of support spring is directed toward inner cylinder, the upper end of the outer barrel by built-in step always Opening is coaxially arranged with the fixed ring for constituting with it and being threadedly coupled cooperation, and fixed ring is for overcoming the elastic force of support spring to act on Inner cylinder is constrained in outer barrel.

Further optimize or improve as this programme.

The medium position of the slot bottom of the guiding groove along the vertical direction offers the inner groove downward through inner cylinder, interior heavy The groove depth of slot is greater than the groove depth of guiding groove, is provided between the slot bottom of inner groove and the slot bottom of guiding groove for being connected the oblique of the two Face one, the distance between inclined-plane one and inner cylinder central axes are gradually increased from the bottom to top along the vertical direction, the filter mechanism Further include being fixedly installed on pushing component and pushing between mechanism outer barrel and bottom plate central axes on outer barrel periphery, pushes Component includes the hollow shaft for being parallel to bottom plate and radially arranging, hollow shaft is fixedly connected with its periphery close to outer barrel one end, leans on Nearly bottom plate central axes one end is rotatablely connected with gradually rotating device, and sliding axially to be equipped with along it in hollow shaft pushes bar, inclined-plane One with push bar along the axially opposing neat of hollow shaft, push that the activity of bar one end extends in guiding groove across outer barrel and the end is set It is equipped with triggering block that can be up and down along guiding groove, triggering block is matched with inclined-plane one close to being provided with away from hollow shaft one end Inclined-plane two, inclined-plane two is located at the lower section on inclined-plane one and the two is bonded to each other.

Further optimize or improve as this programme.

The gradually rotating device includes coaxially being fixedly installed on fixed cover upper surface and extending to consolidating above top plate Determine main shaft, be provided with the fixed frame for both being fixedly connected between the top and input channel of fixed main shaft, on fixed main shaft It rotates coaxially and is arranged with circular rotating turret one and rotating turret two, rotating turret one and hollow shaft rotation connection cooperate, rotating turret two Between fixed cover and bottom plate, the fixed main shaft includes that boss is coaxially arranged on fixed main shaft, and boss is located at rotation The centre of frame one and rotating turret two, rotation triggering slot is offered on the periphery of boss, and rotation triggering slot runs through convex from the bottom to top Platform and from the bottom to top 45 degree of torsion clockwise, the rotation trigger and side counterclockwise are provided with gear at slot lower ending opening Side clockwise is provided with block two at block one, rotation triggering slot upper end opening；

The gradually rotating device further includes the rotation triggering mechanism being set between rotating turret one and rotating turret two, rotation triggering Mechanism is set to eight and the circumferencial direction array arrangement where the fixed main shaft, rotation triggering mechanism and to push component one a pair of It answers.

Further optimize or improve as this programme.

The rotation triggering mechanism includes being fixedly installed between rotating turret one and rotating turret two and being axially parallel to admittedly Determine the guide post of main shaft axial direction, sliding sleeve is equipped with elevator on guide post and the two is led along fixed main shaft axial direction composition sliding is parallel to To cooperation, the length direction of elevator is overlapped with the radial direction of fixed main shaft, and the elevator is provided with close to fixed main shaft one end Triggering block is rotated, rotation triggering block matches with rotation triggering slot, rotation triggering machine corresponding with working condition filter mechanism Rotation triggering block in structure is located at below rotation triggering channel opening and consistency from top to bottom, and the rotation triggering slot upper and lower ends are respectively provided with It is parallel to the boot segment of fixed main shaft axial direction, the external activity of guide post is arranged with triggering spring, triggering spring one end and lifting Block, which contradicts, the other end and rotating turret two contradict and triggers the elastic force of spring is directed toward elevator by rotating turret two always, described Rotation triggering mechanism further includes for overcoming the effect of triggering spring force that the limit that elevator is constrained in guide post bottom is constrained structure Part, and limit that confining part is used to receive to push bar pushes constraint of the releasing to elevator；

The rotation triggering block is movably set in elevator on one end face of fixed main shaft, and elevator is close to fixed main shaft one end The mounting groove one for being through to elevator upper surface is offered on face, rotation triggering block is rotatably dispose in the opening of mounting groove one simultaneously And the tangential direction for being axially parallel to circumferencial direction where fixed main shaft of the rotation axis, rotation triggering block and peace under original state Side wall of the tankage one close to elevator lower end surface fits, and the side of the elevator offers same with rotation triggering block rotation axis The mounting groove two of axis arrangement, is arranged with clockwork spring in mounting groove two, and clockwork spring one end is fixedly connected with the inner wall of mounting groove two, the other end It is fixedly connected with the rotation axis of rotation triggering block, and the elastic force of clockwork spring drives rotation triggering block downward around its rotation axis always Rotation.

Further optimize or improve as this programme.

The limit confining part includes being actively located on rotating turret two and being axially parallel to fixing axle spindle shaft To interlocking lever, interlocking lever and rotating turret two constitute slide-and-guide cooperation, interlocking lever along fixing axle main shaft axial direction is parallel to It is fixedly connected with elevator, the bottom end threaded connection of the interlocking lever is equipped with caging bolt and the diameter of caging bolt is big In the diameter of interlocking lever, for guide post between interlocking lever and fixed main shaft, the top of the rotating turret one offers opening upwards The rectangle mounting groove three of arrangement, the top activity of interlocking lever is worn to mounting groove three under original state, movable in mounting groove three It is provided with the rectangle limitting casing for being constrained interlocking lever, limitting casing and mounting groove three match and the two is along swivel mount The two radial slide-and-guide that constitutes cooperates, and is provided with limit spring in mounting groove three, limit spring one end is interior with mounting groove three Wall conflict, the other end and limitting casing contradict and the elastic force of limit spring pushes limitting casing to slide far from fixed main shaft always, just Beginning state lower limit frame is pressed on the top of interlocking lever close to fixed main shaft one end, and limitting casing is away from fixed main shaft one end and pushes bar Inconsistent, the opening of limitting casing is greater than the diameter of interlocking lever, and the opening of the mounting groove three is provided with matched cover board And the escape port to match with interlocking lever is offered on cover board.

Further optimize or improve as this programme.

The cleaning plant includes for driving filter mechanism to carry out inverted turnover mechanism, for after inversion and locating Clean flushing machine is carried out in the filter mechanism of blocked state, and the turnover mechanism includes consolidating of being fixedly and coaxially connected of top plate Determine ring, fixed ring be fixedly installed between top plate and hollow shaft, in fixed ring arrangement corresponding with handstand mouth handstand rack gear, The positive vertical tooth rack of arrangement corresponding with upright mouth, coaxial fixing sleeve is equipped with bevel gear on the periphery of the hollow shaft, bevel gear with Handstand rack gear/positive vertical tooth rack matches, and handstand rack gear/positive vertical tooth rack is matched with bevel gear is used to driving hollow shaft rotation one 180 degree；

The flushing machine includes the spray head being fixedly installed in right above handstand mouth, spray head be located in handstand mouth and close to it The filter mechanism consistency from top to bottom of counter clockwise direction side is provided with the drainage tube for connecting the two between spray head and input channel One connects with drainage tube two, the connection of input terminal and input channel, the output end of drainage tube two and the spray head of drainage tube one, drainage tube The delay tap for connecting the two, delay tap and top are provided between one output end and the input terminal of drainage tube two It is provided between plate for both fixed fixed frame, delay tap is that push type postpones tap and press-side straight down It arranges, compression bar is hingedly provided on the fixed frame, compression bar one end and fixed frame are articulated and connected and the axial direction of the articulated shaft is flat Row is tilted down along the counter clockwise direction of one place circumference of rotating turret and is disposed to extend in the radial arrangement of rotating turret one, the other end And the elongated end is in contact with adjacent cover board upper surface, compression bar is along the medium position of its inclined direction and pressing for delay tap Pressure side is fixedly connected；

Inclination arrangement is provided with below the handstand mouth leads miscellaneous plate, leads miscellaneous plate and is fixedly connected with the lower end surface of bottom plate, leads miscellaneous The distance between plate and fixed main shaft are gradually reduced from the bottom to top along the vertical direction.

Further optimize or improve as this programme.

The upper surface of the cover board is arranged by upward jacking block, and jacking block is corresponding and initial with the elongated end of compression bar Clockwise direction one side contacts of the elongated end and jacking block of state down-pressed pole along one place circumference of rotating turret.

Further optimize or improve as this programme.

The resetting apparatus includes retracting mechanism for driving interlocking lever to move straight down, for detecting rotation touching Hair mechanism triggers the control testing agency finished, and controlling to establish between testing agency and retracting mechanism has signal connection；

The retracting mechanism includes eight pawl disks being movably set on fixed main shaft and eight pawl disks can be along the axis of fixed main shaft To sliding up and down, eight pawl disk activities are socketed on interlocking lever and interlocking lever can be up and down along eight pawl disks, in the fixed cover It is fixedly installed bracket, rotation is provided with the screw rod coaxially arranged with fixed main shaft, screw rod between bracket and the top of fixed cover On be socketed with pull back block and the two and constitute and be threadedly coupled cooperation, pull back the company being provided between block and eight pawl disks for ining succession Extension bar, it is upper and be axially parallel to the axial direction of fixed main shaft that connecting rod is actively located in fixed cover, connecting rod be provided with it is multiple and Along circumferencial direction array arrangement where fixed main shaft, it is fixedly installed with reset motor on the bracket, resets the output shaft of motor It is axially parallel to the axial direction of screw rod, resets and is provided between the output shaft of motor and the driving end of screw rod for will to reset motor defeated The power of shaft is transferred to the V belt translation component on screw rod；

The control testing agency includes the mistake control slip ring for being sheathed on fixed main shaft top, and guide post extends to rotation straight up The top of frame one, control testing agency further includes the horizontal mounting block for being fixedly installed in guide post top, and the lower end surface of mounting blocks is set It is equipped with button switch, button switch is opened with after interlocking lever consistency from top to bottom and interlocking lever triggering for contradict to button switch It opens, button switch is serially connected composition switching group, is additionally provided in the fixed cover and resets what motor was operated for controlling Controller is crossed control slip ring, controller, switching group and power supply and is sequentially connected in series.

The beneficial effect of the present invention compared with prior art is that clever structure, principle be simple, easy to use, Neng Gouyou Effect avoids water intake conduit from blocking, and is disposed with the filter mechanism that multiple circumference array are arranged and wherein at a filter mechanism In water guide filtration condition, if the filter mechanism blocks, gradually rotating device can carry out automatically with changing simultaneously filter mechanism And cleaning plant can carry out automated cleaning processing to the filter mechanism changed, and the filter mechanism of blocking is made to restore conducting, it is more A filter mechanism circulation is connected with water intake conduit, and the water inlet of water intake conduit is avoided to block.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention.

Fig. 2 is the structural schematic diagram of water fetching device.

Fig. 3 is the partial structural diagram of water fetching device.

Fig. 4 is the partial structural diagram of water fetching device.

Fig. 5 is the structural schematic diagram of filter mechanism.

Fig. 6 is the part cooperation figure of filter mechanism.

Fig. 7 is the partial structural diagram of filter mechanism.

Fig. 8 is the partial sectional view of filter mechanism.

Fig. 9 is the cooperation figure of filter mechanism.

Figure 10 is the structural schematic diagram for pushing component.

Figure 11 is the structural schematic diagram for pushing component.

Figure 12 is the cooperation figure of gradually rotating device and water fetching device.

Figure 13 is the cooperation figure of gradually rotating device and water fetching device.

Figure 14 is the cooperation figure of gradually rotating device and filter mechanism.

Figure 15 is the cooperation figure of gradually rotating device and filter mechanism.

Figure 16 is the structural schematic diagram of fixed main shaft.

Figure 17 is the cooperation figure of rotation triggering mechanism and fixed main shaft.

Figure 18 is the partial structural diagram of rotation triggering mechanism.

Figure 19 is to limit confining part and push the cooperation figure of component.

Figure 20 is to limit confining part and push the cooperation figure of component.

Figure 21 is the cooperation figure of cleaning plant and water fetching device, gradually rotating device.

Figure 22 is the cooperation figure of cleaning plant and water fetching device, gradually rotating device.

Figure 23 is the installation diagram of turnover mechanism.

Figure 24 is turnover mechanism and the cooperation figure for pushing component.

Figure 25 is turnover mechanism and the cooperation figure for pushing component.

Figure 26 is the installation diagram of flushing machine.

Figure 27 is the installation diagram of flushing machine.

Figure 28 is the structural schematic diagram of flushing machine.

Figure 29 is the cooperation figure of resetting apparatus with gradually rotating device.

Figure 30 is the structural schematic diagram of retracting mechanism.

Figure 31 is the structural schematic diagram for controlling testing agency.

Figure 32 is the partial structural diagram for controlling testing agency.

Figure 33 is the partial structural diagram for controlling testing agency.

It is denoted as in figure:

100, water fetching device；101, mounting plate；102, fixed cover；103, top plate；104, bottom plate；105, support column；106, annular Sliding slot；107, handstand mouth；108, upright mouth；110, input channel；120, output channel；130, filter mechanism；131, outer barrel； 131a, built-in step；132, inner cylinder；133, strainer；134, support spring；135, fixed ring；136a, bootstrap block；136b, draw Guide groove；137, inner groove；138, inclined-plane one；140, component is pushed；141, hollow shaft；142, bar is pushed；143, triggering block；144, Inclined-plane two；

200, gradually rotating device；210, fixed main shaft；211, fixed frame；212, rotating turret one；213, rotating turret two；214, convex Platform；215, rotation triggering slot；216a, block one；216b, block two；220, rotation triggering mechanism；221, guide post；222, it goes up and down Block；223, triggering block is rotated；224, spring is triggered；225, mounting groove one；226, mounting groove two；227, clockwork spring；230, it limits about Beam component；231, interlocking lever；232, caging bolt；233, mounting groove three；234, cover board；234a, jacking block；235, limitting casing； 236, limit spring；330, miscellaneous plate is led；

300, cleaning plant；310, turnover mechanism；311, fixed ring；312, handstand rack gear；313, positive vertical tooth rack；314, tooth is bored Wheel；320, flushing machine；321, drainage tube one；322, drainage tube two；323, spray head；324, fixed frame；325, postpone tap； 326, compression bar；

400, resetting apparatus；410, retracting mechanism；411, eight pawl disk；412, bracket；413, screw rod；414, it pulls back block；415, even Extension bar；416, motor is resetted；417, V belt translation component；418, controller；420, testing agency is controlled；421, via hole slip ring； 422, mounting blocks；423, button switch.

Specific embodiment

The preparatory cleaning filter for cleaning, filtering of drinking water source comprising water fetching device 100, gradually rotating device 200, cleaning plant 300 and resetting apparatus 400, water fetching device 100 include horizontal mounting plate 101, and 101 upper surface of mounting plate is set The fixed cover 102 of circle and the two for the arrangement that is equipped with that Open Side Down are detachably connected cooperation, and fixed 102 top of covering is coaxially arranged with The top plate 103 and bottom plate 104 of annular are provided between top plate 103, bottom plate 104 and fixed cover 102 for supporting Support column 105 is vertically arranged with the input channel 110 connected with reservoir on top plate 103, is provided with and inputs on bottom plate 104 The output channel 120 of the corresponding arrangement of about 110 pipeline, is movably set with the cylinder arranged vertically between top plate 103 and bottom plate 104 Shape filter mechanism 130, filter mechanism 130 are provided with eight and arrange along 104 place circumferencial direction array of bottom plate and wherein one Filter mechanism 130 docks connection with input channel 110, output channel 120, and what filter mechanism 130 was arranged to mutually to switch leads Logical state and blocked state, the filter mechanism 130 of blocked state for trigger gradually rotating device 200 drive its rotate synchronously with It changes, cleaning plant 300 is for receiving the gradually rotation potential energy of rotating device 200 and being used for the filter mechanism of blocked state 130 are inverted flushing cleaning on state, and resetting apparatus 400 is for controlling the driving gradually reset of rotating device 200.

Specifically, the gradually rotating device 200 is set between top plate 103 and fixed cover 102, cleaning plant 300 is solid Loaded on top plate 103, resetting apparatus 400 is set in fixed cover 102 and is pierced by fixed cover 102 upwards and extends to gradually for Dingan County The bottom of rotating device 200 matches.

In use process, the liquid level that the intake of input channel 110 and reservoir is connected and is lower than at intake, Under gravity, reservoir water will be flowed directly into input channel 110, flow into filter under the guidance of input channel 110 Processing is filtered in structure 130, sundries mixed in reservoir water is carried out effective filtration treatment by filter mechanism 130, then, is passed through Output channel 120 conveys filtered water towards waterworks, in the process, if filter mechanism 130 blocks, Filter mechanism 130 is by automatic trigger gradually rotating device 200, and gradually rotating device 200 will drive filter mechanism 130 around bottom plate 104 axial direction rotates counterclockwise 45 degree, the filter mechanism 130 of blocked state is changed and by the mistake of another on state Filter structure 13 is so carried out continuously with shifting between input channel 110 and output channel 120, make to be located at input channel 110 with it is defeated Filter mechanism 130 out between pipeline 120 is in the conductive state always and is able to carry out effective filtering, gradually rotating device 200 during gradually rotating with changing filter mechanism 130, and cleaning plant 300 carries out the filter mechanism 130 of blocked state It is inverted and is aligned and be rinsed cleaning treatment, make the filter mechanism 130 of blocked state by the switching-on state of blocked state, Then filter mechanism 1301 is switched into upright state again, and so on carried out, enable 130 Infinite Cyclic of filter mechanism to taking Water is filtered processing.

It can be rotated along the axial direction of bottom plate 104 for the ease of filter mechanism 130, the upper surface of the bottom plate 104 With the lower end surface of top plate 103 offer with itself matched annular groove 106, filter mechanism 106 is along 104 place circumference of bottom plate Direction is slideably positioned in annular groove 106, falls the filter mechanism 130 of blocked state for the ease of cleaning plant 300 Stand, restore upright, offered on the top plate 103 through bottom plate 104 handstand mouth 107 and upright mouth 108,107, handstand mouth It is located at the side of input channel 110 along clockwise direction in the side in the counterclockwise direction of input channel 110, upright mouth 108, Vertical mouth 107 is arranged to the curved opening coaxially arranged with top plate 103, and handstand mouth 107 and two filter mechanisms under original state 130 align and filter mechanism 130 can be completed to be inverted overturning, both upright mouth 108 and handstand mouth 107 in handstand mouth 107 Shape, structure, in the same size, in use process, when the filter mechanism 130 of blocked state is rotated counterclockwise to handstand mouth 107 When interior, if the filter mechanism 130 between input channel 110 and output channel 120 is blocked with changing again, it is located at handstand mouth Filter mechanism 130 in 107 will be completed to be inverted overturning under the drive of cleaning plant 300；When the filter for restoring on state When structure 130 is gradually turned in upright mouth 108, if the filter mechanism 130 between input channel 110 and output channel 120 When blocking again with changing, the filter mechanism 130 in upright mouth 108, which will be completed to be inverted under the drive of cleaning plant 300, to be turned over Turn and restores upright.

It is effectively filtered in order to the water intaking to reservoir, the filter mechanism 130 includes being movably set in up and down The axial direction for being axially parallel to bottom plate 104 of outer barrel 131 and outer barrel 131 in annular groove 106, outer barrel about 131 two End opening arrangement, outer barrel 131 is adapted with annular groove 106 and the two is constituted along 104 place circumferencial direction of bottom plate and slided Guiding cooperates, and the built-in step 131a and built-in step 131a of annular are coaxially arranged on the inner headed face of outer barrel 131 close to it Lower ending opening is coaxially movably set with the inner cylinder 132 of both ends open arrangement, inner cylinder 132 and inner cylinder in outer barrel 131 131 axially constitute slide-and-guide cooperation along it, are fixedly installed matched circular filter screen at the lower ending opening of inner cylinder 132 133。

Specifically, for the ease of the socket installation between inner cylinder 132 and outer barrel 131, the inner circle of the outer barrel 131 It is arranged to open up on the periphery of the bootstrap block 136a, the inner cylinder 132 that are parallel to it and axially arrange on face and is parallel to it Guiding groove 136b, bootstrap block 136a and guiding groove 136b axial and that run through arrangement up and down match and edge is parallel to outer barrel The 131 axial slide-and-guide that constitutes cooperates, in order to by inner cylinder 132 and effectively be fixed in outer barrel 131, the outer cylinder Support spring 134,134 one end of support spring and built-in step 131a conflict, the other end and inner cylinder 132 are provided in body 131 It contradicts and the elastic force of support spring 134 is directed toward inner cylinder 132, the upper end of the outer barrel 131 by built-in step 131a always Opening is coaxially arranged with the fixed ring 135 for constituting with it and being threadedly coupled cooperation, and fixed ring 135 is for overcoming support spring 134 Elastic force effect inner cylinder 132 is constrained in outer barrel 131.

More specifically, in order to touching the filter mechanism 130 of blocked state automatically to gradually rotating device 200 Hair, the medium position of the slot bottom of the guiding groove 136b along the vertical direction offer the inner groove downward through inner cylinder 132 137, the groove depth of inner groove 137 is greater than the groove depth of guiding groove 136, sets between the slot bottom of inner groove 137 and the slot bottom of guiding groove 136 Be equipped with the inclined-plane 1 for both being connected, the distance between inclined-plane 1 and 132 central axes of inner cylinder along the vertical direction by Under it is supreme be gradually increased, the filter mechanism 130 further includes being fixedly installed on 131 periphery of outer barrel to push component It 140 and pushes between 140 outer barrel 131 of mechanism and 104 central axes of bottom plate, pushing component 140 includes that be parallel to bottom plate 104 radial The hollow shaft 141 of arrangement, hollow shaft 141 are fixedly connected, close to 104 axis of bottom plate with its periphery close to 131 one end of outer barrel Line one end is rotatablely connected with gradually rotating device 200, and sliding axially to be equipped with along it in hollow shaft 141 pushes bar 142, inclined-plane one 138 with push bar 142 along the axially opposing neat of hollow shaft 141, push 142 one end activity of bar and extended to across outer barrel 131 and drawn In the guide groove 136b and end is provided with triggering block 143 that can be up and down along guiding groove 136b, and triggering block 143 is close to away from hollow 141 one end of axis is provided with the inclined-plane 2 144 to match with inclined-plane 1, inclined-plane 2 144 be located at the lower section on inclined-plane 1 and The two is bonded to each other.

Filter mechanism 130 during the work time, when filter mechanism 130 is in normal on state, input channel 110 Water flow is guided to inner cylinder 132, strainer 133 will be filtered processing to flowing water, and filtered flowing water will be directly over defeated Pipeline 120 is conveyed towards waterworks out, and delay is had the sundries filtered down by the upper surface of strainer 133, with pushing away for time It moves, sundries will be gradually accumulated until strainer 133 is completely plugged, and filter mechanism 130 switches to blocked state simultaneously by state And input channel 110 will be switched off with output channel 120, at this point, the water gravity and pressure in input channel 110 will be completely by filtering Net 133 carries out support, and the elastic force for overcoming support spring 134 is acted on slide downward by inner cylinder 132, and inner cylinder 132 will drive oblique Face 1, which synchronizes, to be moved downward, and inclined-plane 1, which will squeeze inclined-plane 2 144 and force, pushes bar 142 far from outer barrel 131 slidings, pushing bar 142 will carry out pushing triggering to gradually rotating device 200, and gradually rotating device 200 will drive filter Structure 130 rotates counterclockwise 45 degree around the axial direction of bottom plate 104, by the filter mechanism 130 of on state with shifting to input pipe Between road 110 and output channel 120, by between input channel 110 and output channel 120 and be in blocked state filtering Mechanism 130 changes.

It is described in order to receive to push pushing triggering and filter mechanism 130 being driven to be rotated with changing for bar 142 Gradually rotating device 200 includes the fixed main shaft for being coaxially fixedly installed on 102 upper surfaces of fixed cover and extending to 103 top of top plate 210, the fixed frame 211 for being fixedly connected with the two is provided between the top and input channel 110 of fixed main shaft 210, it is fixed It is rotated coaxially on main shaft 210 and is arranged with circular rotating turret 1 and rotating turret 2 213, rotating turret 1 and hollow shaft 141 Rotation connection cooperation, rotating turret 2 213 are located between fixed cover 102 and bottom plate 104, by the inverse time for driving rotating turret 1 Needle rotation realizes that filter mechanism 130 is rotated counterclockwise around fixed main shaft 210 with changing.

Specifically, the fixed main shaft 210 includes that boss 214 is coaxially arranged on fixed main shaft 210, boss 214 In the centre of rotating turret 1 and rotating turret 2 213, rotation triggering slot 215, rotation touching are offered on the periphery of boss 214 It sends out slot 215 and runs through boss 214 and from the bottom to top 45 degree of torsion clockwise, gradually rotating device 200 from the bottom to top It further include the rotation triggering mechanism 220 being set between rotating turret 1 and rotating turret 2 213, rotation triggering mechanism 220 is arranged It is arranged in eight and along 210 place circumferencial direction array of fixed main shaft, rotation triggering mechanism 220 and pushes component 140 one by one Corresponding, rotation triggering mechanism 220 is used to receive to push the basal sliding for pushing triggering and slot 215 is triggered by rotation of bar 142 To its top, realize that rotation triggering mechanism 220 rotates counterclockwise 45 degree around fixed main shaft 210, to drive rotating turret one 212 rotate synchronously with rotating turret 2 213, and then drive the rotation of filter mechanism 130 with changing.

The rotation triggering mechanism 220 includes being fixedly installed between rotating turret 1 and rotating turret 2 213 and axial It is parallel to the axial guide post 221 of fixed main shaft 210, sliding sleeve is equipped with elevator 222 on guide post 221 and the two is solid along being parallel to To determine the axial slide-and-guide that constitutes of main shaft 210 to cooperate, the length direction of elevator 222 is overlapped with the radial direction of fixed main shaft 210, in order to It can be rotated around fixed main shaft 210, the elevator 222 is provided with rotation triggering block close to 210 one end of fixed main shaft 223, rotation triggering block 223 matches with rotation triggering slot 215, rotation triggering corresponding with working condition filter mechanism 130 Rotation triggering block 223 in mechanism 220 is located at the rotation triggering opening of slot 215 lower section and consistency from top to bottom, for the ease of rotation triggering Block 223 smoothly can be slid into and be skidded off by the upper end of rotation triggering slot 215, the rotation by the lower end of rotation triggering slot 215 Triggering 215 upper and lower ends of slot, which are provided with, is parallel to the axial boot segment of fixed main shaft 210, in order to make 212 edge of elevator Guide post 211 slide straight up, the external activity of guide post 221 be arranged with triggering spring 224, triggering 224 one end of spring and rise Drop block 222 contradicts, the other end and rotating turret 2 213 contradict and trigger the elastic force of spring 224 always by the direction of rotating turret 2 213 Elevator 222, the rotation triggering mechanism 220 further include for overcoming triggering 224 elastic force of spring to act on elevator 222 about Beam is in the limit confining part 230 of 211 bottom of guide post, and limit that confining part 230 is used to receive to push bar 142 pushes releasing Constraint to elevator 222 is pushed when pushing 412 pairs of bar limit confining parts 230 and makes its pact to elevator 222 Beam release, trigger spring 224 elastic potential energy will release, make rotate triggering block 223 slide into rotation triggering slot 215 and upwards Sliding realizes that rotation triggering mechanism 220 rotates counterclockwise 45 degree around fixed main shaft 210.

More specifically, the limit confining part 230 includes being actively located on rotating turret 2 213 and axially putting down The row interlocking lever 231 axial in fixing axle main shaft 210, interlocking lever 231 and 2 213 edge of rotating turret are parallel to fixing axle main shaft 210 Axial direction constitutes slide-and-guide cooperation, and interlocking lever 231 is fixedly connected with elevator 222, in order to avoid interlocking lever 231 and rotation Frame 2 213 is fallen off, and the bottom end of the interlocking lever 231, which is threadedly coupled, is equipped with caging bolt 232 and caging bolt 232 Diameter be greater than interlocking lever 231 diameter, guide post 221 is between interlocking lever 231 and fixed main shaft 210, the rotating turret one 212 top offers the rectangle mounting groove 3 233 of opening upwards arrangement, and the top activity of interlocking lever 231 is worn under original state If being movably set with the rectangle limitting casing for being constrained interlocking lever 231 in mounting groove 3 233 to mounting groove 3 233 235, limitting casing 235 matches with mounting groove 3 233 and the two cooperates along the radial slide-and-guide that constitutes of swivel mount 2 213, Limit spring 236,236 one end of limit spring and the inner wall conflict of mounting groove 3 233, the other end are provided in mounting groove 3 233 It is contradicted with limitting casing 235 and the elastic force of limit spring 236 pushes limitting casing 235 to slide far from fixed main shaft 210 always, initially State lower limit frame 235 is pressed on the top of interlocking lever 231 close to 210 one end of fixed main shaft, and limitting casing 235 deviates from fixed main shaft 210 one end with push that bar 142 is inconsistent, the opening of limitting casing 235 is greater than the diameter of interlocking lever 231, the mounting groove 3 233 Opening is provided on matched cover board 234 and cover board 234 and offers the escape port to match with interlocking lever 231, passes through It is lower close to the sliding of fixed main shaft 210 that promotion limitting casing 235 overcomes the elastic force of limit spring 236 to act on, and makes the releasing pair of limitting casing 235 The constraint of interlocking lever 231, to make to limit constraint of the releasing of confining part 230 to elevator 222.

Gradually being embodied in during the work time of rotating device 200, when filter mechanism 130 switches to blocked state When, bar 142 is pushed by sliding axially adjacent to fixed main shaft 210 along hollow shaft 141, and limit spring will be overcome by pushing bar 142 236 elastic force effect pushes limitting casing 235 to slide along mounting groove 3 233 close to fixed main shaft 210, when in limitting casing 235 When portion's opening is aligned with interlocking lever 231, constraint of the limitting casing 235 by releasing to interlocking lever 231, at this point, limit confining part 230 Constraint to elevator 222 will be released, then, the elastic potential energy of triggering spring 224 will discharge and push elevator 222 along It is slided straight up to guide post 221, elevator 222 will be in the drive rotation slide-in rotation triggering slot 215 of triggering block 223 and especially Lower section slides into its top, and under the guidance of rotation guiding groove 215, elevator 222 will be around the axial inverse time of fixed main shaft 210 Needle rotates 45 degree, rotating turret 1 and rotating turret 2 213 will around fixed main shaft 210 synchronize rotate counterclockwise 45 Drive is pushed component 140 and rotated synchronously around fixed main shaft 210 by degree, rotating turret 1, the filter mechanism 130 of blocked state Will by between input pipe 110 and output duct 120 with changing, by the filter mechanism 130 of on state with shifting to input channel Between 110 and output channel 120.

As the scheme that the present invention more optimizes, rotation triggering mechanism 220 will be successively around 210 turns of fixed main shaft It is dynamic, after rotation triggering mechanism 220 rotates counterclockwise 45 degree, therefore, to assure that the rotation in corresponding rotation triggering mechanism 220 Triggering block 223 and the lower end of rotation triggering slot 215 align, in order to avoid rotation triggering mechanism 220 is inverse around fixed main shaft 210 Since the angle that self inertia effect causes it to rotate is greater than 45 degree during hour hands rotation, the rotation triggers slot Along side counterclockwise is provided with one 216a of block, rotation triggers at 215 upper end opening of slot along side clockwise at 215 lower ending openings It is provided with two 216b of block, one 216a/ block of block, two 216b is matched with rotation triggering block 223 for around fixed main shaft 210 rotation is limited, and the meaning of this programme is taken to be, it is inverse around fixed main shaft 210 to avoid rotation triggering mechanism 220 Since the angle that self inertia effect causes it to rotate is greater than 45 degree of degree during hour hands rotation, it is ensured that rotation triggers slot 215 being capable of consistency from top to bottom with rotation triggering block 223.

In order to receive the gradually rotation potential energy of rotating device 200 and carried out to the filter mechanism of blocked state 130 It is inverted and rinses cleaning, the cleaning plant 300 includes for driving filter mechanism 130 to carry out inverted turnover mechanism 310, using After to inversion and the filter mechanism 130 in blocked state carries out clean flushing machine 320, the turnover mechanism 310 Including the fixed ring 311 that top plate 103 is fixedly and coaxially connected, fixed ring 311 is between top plate 103 and hollow shaft 141, fixed ring Handstand rack gear 312, the positive vertical tooth rack with the corresponding arrangement of upright mouth 108 that arrangement corresponding with handstand mouth 107 is fixedly installed on 311 313, coaxial fixing sleeve is equipped with bevel gear 314 on the periphery of the hollow shaft 141, and bevel gear 314 and handstand rack gear 312/ are just Vertical tooth rack 313 matches, and the positive vertical tooth rack 313 of handstand rack gear 312/ is matched with bevel gear 314 is used to 141 turns of hollow shaft of driving It is 180 degree dynamic, it is rotated by hollow shaft 141, the filter mechanism 130 for being located at the upright mouth 108 of handstand mouth 107/ is driven to be turned over Turn to be inverted.

The flushing machine 320 includes the spray head 323 being fixedly installed in right above handstand mouth 107, spray head 323 be located at 130 consistency from top to bottom of filter mechanism in handstand mouth 107 and close to its counter clockwise direction side, spray head 323 and input channel 110 it Between be provided with drainage tube 1 and drainage tube 2 322 for both connecting, the input terminal and input channel of drainage tube 1 110 connect, the output end of drainage tube 2 322 and the connection of spray head 323, the output end of drainage tube 1 are defeated with drainage tube 2 322 Enter the delay tap 325 being provided between end for connecting the two, postpones to be arranged between tap 325 and top plate 103 useful In both fixed fixed frame 324, delay tap 325 is that push type postpones tap and press-side is arranged straight down, is Delay tap 325 can be pressed from the bottom to top, on the fixed frame 324 hingedly be provided with compression bar 326, compression bar 326 one end are articulated and connected with fixed frame 324 and the radial of rotating turret 1 that be axially parallel to of the articulated shaft arranges, is another End is tilted down along the counter clockwise direction of one 212 place circumference of rotating turret to be disposed to extend and the elongated end and adjacent cover board 234 upper surfaces are in contact, and compression bar 326 is fixedly connected along the medium position of its inclined direction with the press-side of delay tap 325, By pushing up the elongated end of compression bar 326, the unlatching of delay tap 325 is realized.

Specifically, turning compression bar 326 upwards around its articulated shaft during in order to rotate rotating turret 1 Dynamic, the upper surface of the cover board 234 is arranged by upward jacking block 234a, the elongated end phase of jacking block 234a and compression bar 326 Corresponding and original state down-pressed pole 326 elongated end is with jacking block 234a along the clockwise direction one of one 212 place circumference of rotating turret Side contacts.

More specifically, the sundries in order to flush out strainer 133 carries out outlet, the lower section of the handstand mouth 107 Be provided with inclination arrangement leads miscellaneous plate 330, leads miscellaneous plate 330 and is fixedly connected with the lower end surface of bottom plate 104, leads miscellaneous plate 330 and fixes The distance between main shaft 210 is gradually reduced from the bottom to top along the vertical direction.

Being embodied in during the work time of cleaning plant 300, the filter mechanism 130 in blocked state will rotate with It changes and turns in handstand mouth 107, at this point, when the filter mechanism 130 between input channel 110 and output channel 120 When rotating again with changing, bevel gear 314 corresponding with handstand mouth 107 will engage with handstand rack gear 312 and bevel gear 314 will Drive corresponding hollow shaft 141 around itself axially 180 degree of rotation, which will drive the filtering of blocked state Mechanism 130 rotate synchronously, filter mechanism 130 will be inverted and with 323 consistency from top to bottom of spray head, in the process, rotating turret 1 Jacking block 234a rotation will be driven, the elongated end to compression bar 326 is carried out upper top by jacking block 234a, and compression bar 326 is hinged axial around it Upper to rotate and pressed from the bottom to top the press-side of delay tap 325, drainage tube 1 and drainage tube 2 322 will It connects, will there is part water to enter in spray head 323 in input channel 110, spray head 323 will be rinsed clearly the strainer 133 of blocking Clean, the sundries flushed out will be fallen into leading miscellaneous plate 330 and discharge, and filter mechanism 130 is by switching-on state, when cutting When shifting to the filter mechanism 130 of on state and gradually turning to upright mouth 108, at this point, when being located at input channel 110 and efferent duct When filter mechanism 130 is rotated with changing again between road 120, bevel gear 314 corresponding with upright mouth 108 will be with positive vertical tooth rack 313 engagements and bevel gear 314 will drive corresponding hollow shaft 141 around itself axially 180 degree of rotation, the hollow shaft 141 rotate synchronously the filter mechanism 130 for driving on state, and filter mechanism 130 will restore upright.

When the triggering of rotation triggering mechanism 220 finishes, i.e., rotation triggering mechanism 220 rotates after a week around fixed main shaft 210, Need to make gradually rotating device 200 resetted, it is ensured that can recycle and filter mechanism 130 is carried out with changing, for this purpose, described answers Position device 400 includes retracting mechanism 410 for driving interlocking lever 231 to move straight down, for detecting rotation triggering mechanism The control testing agency 420 that 220 triggerings finish, controlling to establish between testing agency 420 and retracting mechanism 410 has signal connection.

In order to enable to rotate triggering block 223 directly by the upper direction of boss 214 to the lower section of boss 214, the rotation Turn triggering block 223 and be movably set in elevator 222 on 210 1 end face of fixed main shaft, elevator 222 is close to fixed main shaft The mounting groove 1 for being through to 222 upper surface of elevator is offered on 210 1 end faces, rotation triggering block 223 is rotatably dispose in peace The opening of tankage 1 and the tangential direction for being axially parallel to 210 place circumferencial direction of fixed main shaft of the rotation axis, just It rotates side wall of the triggering block 223 with mounting groove 1 close to 222 lower end surface of elevator under beginning state to fit, the elevator 222 side offers the mounting groove two 226 coaxially arranged with rotation 223 rotation axis of triggering block, is arranged in mounting groove 2 226 Clockwork spring 227,227 one end of clockwork spring is fixedly connected with the inner wall of mounting groove 2 226, the rotation axis of the other end and rotation triggering block 223 It is fixedly connected, and the elastic force of clockwork spring 227 drives rotation triggering block 223 to rotate down around its rotation axis always, this programme Meaning is, when rotating 223 total movement of triggering block to the top of boss 214, retracting mechanism 410 pulls interlocking lever 231 perpendicular It directly moves downward, rotation triggering block 223 can overcome the elastic force of clockwork spring 227 to act on to rotate down around its rotation axis and be folded to peace In tankage 1, the elastic force effect for making elevator 222 overcome triggering spring 224 moves straight down, until rotation triggering block 223 when moving to the lower section of boss 214, and the driving rotation triggering block 223 of clockwork spring 227 moves downward reset around its rotation axis.

Specifically, the retracting mechanism 410 includes eight pawl disks 411 being movably set on fixed main shaft 210 and eight pawls Disk 411 can be slided up and down along the axial direction of fixed main shaft 410, and eight pawl disks, 411 pivot bush unit is on interlocking lever 231 and interlocking lever 231 can be up and down along eight pawl disks 411, by sliding eight pawl disks 411 straight down, drives interlocking lever 231 straight down Movement resets, for this purpose, being fixedly installed bracket 412 in the fixed cover 102, turns between bracket 312 and the top of fixed cover 102 It is dynamic to be provided with the screw rod 413 coaxially arranged with fixed main shaft 210, pull back block 414 and the two composition screw thread are socketed on screw rod 413 Connection cooperation, the connecting rod 415 being provided between block 414 and eight pawl disks 411 for ining succession of pulling back, 415 activity of connecting rod It is arranged on fixed cover 102 and is axially parallel to the axial direction of fixed main shaft 210, connecting rod 415 is provided with multiple and along fixation 210 place circumferencial direction array of main shaft arrangement, in order to drive silk 413 to be rotated, is fixedly installed on the bracket 412 Reset motor 416, the output shaft for resetting motor 416 is axially parallel to the axial direction of screw rod 413, reset the output shaft of motor 416 with The V belt translation for being transferred to the power for resetting 416 output shaft of motor on screw rod 413 is provided between the driving end of screw rod 413 Component 417 drives screw rod 413 to rotate, makes eight pawl disks 411 that interlocking lever 231 be driven to move downward reset by resetting motor 416.

The control testing agency 420 includes the control slip ring 421 excessively for being sheathed on 210 top of fixed main shaft, and guide post 221 is perpendicular The top of rotating turret 1 is directly extended upwardly to, control testing agency 420 further includes the water for being fixedly installed in 221 top of guide post Flat mounting blocks 422, the lower end surface of mounting blocks 422 are provided with button switch 423, button switch 423 and 231 consistency from top to bottom of interlocking lever And interlocking lever 231 is used to carry out button switch 423 conflict unlatching after triggering, button switch 423 is serially connected composition switch Group is additionally provided in the fixed cover 102 for control the controller 418 for resetting motor 416 and being operated, mistake control slip ring 421, Controller 418, switching group and power supply are sequentially connected in series.

Being embodied in during the work time of resetting apparatus 400, when the triggering of rotation triggering mechanism 220 finishes, interlocking lever 231 will carry out button switch 423 press-started, and switching group is connected, 418 pairs of reset motors 416 of controller issue signals and Make to reset the starting rotation of motor 416, resetting motor 416 will drive screw rod 413 to rotate, screw rod 413 will make to pull back block 414 vertically to Lower movement, block 414 of pulling back drive eight pawl disks 411 to synchronize and move downward, and eight pawl disks 411 drive interlocking lever 231 to move straight down It resets, when interlocking lever 231 moves to 235 lower section of limitting casing, constraint of the limit constraint mechanism 230 by recovery to interlocking lever 231, At the same time, elevator 222 is made to overcome the elastic force effect movement reset straight down of triggering spring 224, finally, resetting motor 416 reversions make pull back block 414 and the reset of eight pawl disks 411.

Claims

1. the preparatory cleaning filter for cleaning, filtering of drinking water source, it is characterised in that: it includes water fetching device, gradually rotates Device, cleaning plant and resetting apparatus, water fetching device include horizontal mounting plate, mounting plate upper surface is provided with that Open Side Down cloth The fixed cover of the circle set and the two are detachably connected cooperation, and the top of fixed cover is coaxially arranged with the top plate and bottom plate of annular, top It is provided with the support column for supporting between plate, bottom plate and fixed cover, is vertically arranged on top plate and is connect with reservoir The activity between top plate and bottom plate with the output channel of input channel corresponding arrangement up and down is provided on logical input channel, bottom plate It is provided with the cylindrical filter mechanism arranged vertically, filter mechanism is provided with eight and along circumferencial direction array cloth where bottom plate It sets and wherein a filter mechanism docks connection with input channel, output channel, filter mechanism is arranged to the conducting that can mutually switch State and blocked state, the filter mechanism of blocked state drive it to rotate synchronously with changing, clear up for triggering gradually rotating device Device is used to receive the gradually rotation potential energy of rotating device and rinses cleaning extremely for the filter mechanism of blocked state to be inverted On state, for controlling driving, gradually rotating device resets resetting apparatus；

2. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 1, it is characterised in that: described Filter mechanism include the outer barrel being movably set in upper and lower annular groove and outer barrel the axial direction for being axially parallel to bottom plate, Outer barrel upper and lower ends opening arrangement, outer barrel is adapted with annular groove and the two is constituted along circumferencial direction where bottom plate and slided Action-oriented cooperation, the built-in step of annular is coaxially arranged on the inner headed face of outer barrel and built-in step is close to its lower ending opening, It is coaxially movably set with the inner cylinder of both ends open arrangement, inner cylinder and inner cylinder in outer barrel and axially constitutes slide-and-guide along it Cooperate, is fixedly installed matched circular filter screen at the lower ending opening of inner cylinder；

3. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 2, it is characterised in that: described The medium position of the slot bottom of guiding groove along the vertical direction offers the inner groove downward through inner cylinder, and the groove depth of inner groove is greater than The groove depth of guiding groove is provided with the inclined-plane one for being connected the two, inclined-plane one between the slot bottom of inner groove and the slot bottom of guiding groove The distance between inner cylinder central axes are gradually increased from the bottom to top along the vertical direction, and the filter mechanism further includes that fixation is set It is placed in pushing component and pushing between mechanism outer barrel and bottom plate central axes on outer barrel periphery, it includes parallel for pushing component In the hollow shaft that bottom plate is radially arranged, hollow shaft is fixedly connected, close to bottom plate central axes with its periphery close to outer barrel one end One end is rotatablely connected with gradually rotating device, and sliding axially to be equipped with along it in hollow shaft pushes bar, inclined-plane one and pushes bar edge Hollow shaft it is axially opposing neat, push that the activity of bar one end extends in guiding groove across outer barrel and be provided with can be along guidance at the end The up and down triggering block of slot, triggering block are provided with the inclined-plane two to match with inclined-plane one, inclined-plane close to away from hollow shaft one end Two be located at inclined-plane one lower section and the two be bonded to each other.

4. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 1, it is characterised in that: described Gradually rotating device include coaxially being fixedly installed on fixed cover upper surface and extending to the fixed main shaft above top plate, fixed master It is provided with the fixed frame for being fixedly connected with the two between the top of axis and input channel, rotates coaxially and is arranged on fixed main shaft Circular rotating turret one and rotating turret two, rotating turret one and hollow shaft rotation connection cooperate, and rotating turret two is located at fixed cover and bottom Between plate, the fixed main shaft includes that boss is coaxially arranged on fixed main shaft, and boss is located at rotating turret one and rotating turret two Centre, offer rotation triggering slot on the periphery of boss, rotation triggering slot runs through boss and from the bottom to top from the bottom to top 45 degree of torsion clockwise, the rotation trigger and side counterclockwise are provided with block one, rotation triggering at slot lower ending opening Side clockwise is provided with block two at slot upper end opening；

5. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 4, it is characterised in that: described Rotation triggering mechanism include that be fixedly installed between rotating turret one and rotating turret two and be axially parallel to fixed main shaft axial Guide post, sliding sleeve is equipped with elevator on guide post and the two along fixed main shaft is parallel to axially constitutes slide-and-guide cooperation, lifting The length direction of block is overlapped with the radial direction of fixed main shaft, and the elevator is provided with rotation triggering block close to fixed main shaft one end, Rotation triggering block matches with rotation triggering slot, the rotation touching in rotation triggering mechanism corresponding with working condition filter mechanism It sends out block and is located at rotation triggering channel opening lower section and consistency from top to bottom, the rotation triggering slot upper and lower ends, which are provided with, is parallel to fixation The boot segment of main shaft axial direction, the external activity of guide post are arranged with triggering spring, triggering spring one end and elevator conflict, the other end It is contradicted with rotating turret two and the elastic force for triggering spring is directed toward elevator by rotating turret two always, the rotation triggering mechanism is also Including for overcoming triggering spring force effect that elevator is constrained in the limit confining part of guide post bottom, and limit constraint structure What part was used to receive to push bar pushes constraint of the releasing to elevator；

6. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 5, it is characterised in that: described Limit confining part include the interlocking lever for being actively located on rotating turret two and being axially parallel to fixing axle main shaft axial direction, even Lever and rotating turret two are fixed and are connected along the composition slide-and-guide cooperation of fixing axle main shaft axial direction, interlocking lever and elevator is parallel to It connects, the bottom end threaded connection of the interlocking lever is equipped with caging bolt and the diameter of caging bolt is greater than the straight of interlocking lever Diameter, for guide post between interlocking lever and fixed main shaft, the top of the rotating turret one offers the rectangle peace of opening upwards arrangement Tankage three, the top activity of interlocking lever is worn to mounting groove three under original state, be movably set in mounting groove three for pair The rectangle limitting casing that interlocking lever is constrained, limitting casing and mounting groove three match and the two is constituted along the radial direction of swivel mount two Slide-and-guide cooperates, and limit spring, limit spring one end and the inner wall conflict of mounting groove three, the other end are provided in mounting groove three It is contradicted with limitting casing and the elastic force of limit spring pushes limitting casing to slide far from fixed main shaft always, original state lower limit frame The top of interlocking lever is pressed on close to fixed main shaft one end, and limitting casing is away from fixed main shaft one end and inconsistent, the limitting casing that pushes bar Opening be greater than the diameter of interlocking lever, the opening of the mounting groove three is provided on matched cover board and cover board and offers The escape port to match with interlocking lever.

7. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 1, it is characterised in that: described Cleaning plant include for driving filter mechanism to carry out inverted turnover mechanism, for after inversion and in blocked state Filter mechanism carries out clean flushing machine, and the turnover mechanism includes the fixed ring that top plate is fixedly and coaxially connected, fixed ring The handstand rack gear, right with upright mouth of arrangement corresponding with handstand mouth is fixedly installed between top plate and hollow shaft, in fixed ring The positive vertical tooth rack that should be arranged, coaxial fixing sleeve is equipped with bevel gear on the periphery of the hollow shaft, and bevel gear and handstand rack gear/just Vertical tooth rack matches, and handstand rack gear/positive vertical tooth rack is matched with bevel gear is used to 180 degree of rotation of driving hollow shaft；

8. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 6 or 7, it is characterised in that: institute The upper surface setting for the cover board stated is by upward jacking block, and jacking block is corresponding with the elongated end of compression bar and original state down-pressed pole Elongated end and jacking block along one place circumference of rotating turret one side contacts of clockwise direction.

9. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 1, it is characterised in that: described Resetting apparatus include retracting mechanism for driving interlocking lever to move straight down, triggered for detecting rotation triggering mechanism Complete control testing agency, controlling to establish between testing agency and retracting mechanism has signal connection；

The retracting mechanism includes eight pawl disks being movably set on fixed main shaft and eight pawl disks can be along the axis of fixed main shaft To sliding up and down, eight pawl disk activities are socketed on interlocking lever and interlocking lever can be up and down along eight pawl disks, in the fixed cover It is fixedly installed bracket, rotation is provided with the screw rod coaxially arranged with fixed main shaft, screw rod between bracket and the top of fixed cover On be socketed with pull back block and the two and constitute and be threadedly coupled cooperation, pull back the company being provided between block and eight pawl disks for ining succession Extension bar, it is upper and be axially parallel to the axial direction of fixed main shaft that connecting rod is actively located in fixed cover, connecting rod be provided with it is multiple and Along circumferencial direction array arrangement where fixed main shaft, it is fixedly installed with reset motor on the bracket, resets the output shaft of motor It is axially parallel to the axial direction of screw rod, resets and is provided between the output shaft of motor and the driving end of screw rod for will to reset motor defeated The power of shaft is transferred to the V belt translation component on screw rod.

10. the preparatory cleaning filter for cleaning, filtering of drinking water source according to claim 9, it is characterised in that: described Control testing agency include be sheathed on fixed main shaft top cross control slip ring, guide post extends to the upper of rotating turret one straight up Side, control testing agency further includes the horizontal mounting block for being fixedly installed in guide post top, and the lower end surface of mounting blocks is provided with button For carrying out conflict unlatching, button to button switch after switch, button switch and interlocking lever consistency from top to bottom and interlocking lever triggering Switch is serially connected composition switching group, is additionally provided in the fixed cover for controlling the controller for resetting motor and being operated, Control slip ring, controller, switching group and power supply is crossed to be sequentially connected in series.