CN1046889C - Compoetely-closed multifunctional stirrer - Google Patents

Abstract

The present invention relates to a totally-enclosed type multifunctional stirrer which comprises a stirring mechanism which is provided with a turned cover, wheels on the lower part of both sides, a quick disassembly handle on the upper part, and an enclosed type stirring barrel with both end blank terminal baffle plates on the middle of the inner part as a main body. The present invention is placed in a running mechanism on a vehicle body and together run with the running mechanism. The material mixing can do runway type tilting motion in the barrel, and the material is mixed. The inner part of the barrel is smooth, and the barrel has no cutter. The present invention is suitable for concrete or mortar, and can realize one-step loading and unloading of feeding and discharge. The present invention has the advantages of high work efficiency, convenient operation, no pollution, small noise, light complete machine weight, low power consumption, convenient disassembly and assembly, easy transport, indoor preservation and long service life, and is suitable for popularizing and using in construction industry.

Description

Compoetely-closed multifunctional stirrer

The invention belongs to a kind of Compoetely-closed multifunctional stirrer, be mainly used in the stirring construction material.

At present, the mixer that uses in the society mainly is divided into two big classes, and a class is a concrete mixer, and a class is a mortar mixer.Wherein the structure of concrete mixer generally is: the drum of two perforate, in stirring blade is housed, during work, drum rotates, and the material of adding in turn constantly rises to the bucket top with it by stirring blade at the bottom of bucket, at the bottom of falling barrel again, motion is so repeatedly played material is stirred even purpose.Its operation is roughly: material to be stirred is put into go-cart, the material in the go-cart is transported to by the mixer again, by the mixer hopper material is delivered in the agitator and is stirred, and the finished product material after the stirring reinstalls in the go-cart, transports to the scene of using.The shortcoming of this class mixer: course of work complexity needs twice loading and unloading, time-consuming effort again; In the stirring while feeding in raw material Jia Shui, the ratio of difficult correct metering water and material can only influence the quality of finished product with operator's experience estimation; Because agitator is open, pollute the environment when cleaning during stirring and after stirring; Be the dead angle that the material that prevents to stir clings barrel wall, this class mixer often is equipped with resonance device, utilizes covibration during stirring, and the material that clings is split away off, and this resonance wave has more strengthened the stirring noise; Loaded down with trivial details and heavy, the transportation inconvenience of structure itself also can only place outside the room open-air, very fragile at ordinary times; Electric power is big, and is generally high greater than 6KW and cost.The mechanism of another kind of mortar mixer and above-mentioned similar, a semicircle opening the bucket be built-in with a central shaft that can rotate that stirring blade is housed, cutter rotates with axle, can stir fine particle shape construction materials such as cement, yellow ground and lime.The shortcoming of this class mixer: charging and discharging need twice loading and unloading equally, and work efficiency is low; Volume is big and heavy; For the quality that guarantees to stir, the spacing of the stirring blade of this class machine and the inner surface of agitator can not be too big, therefore, the phenomenon that stirring blade is blocked by coarse fodder often takes place, and fragile machine and central rotating shaft are very easy to wear, and machine is short service life.Current, also there are some novel mixers to occur, as Chinese patent notification number: CN2060388U, CN2192455Y and CN2144569Y etc., but adopted form that stirring blade stirs and supplied materials, discharging still to need twice loading and unloading, also have a lot of weak points.

The objective of the invention is to invent a kind of ready-mixed concrete that both had been applicable to, be applicable to that also the scope of application that stirs mortar is wide, charging, discharging are are once loaded and unloaded, companion's material and water can be added mixer simultaneously by standard proportional, and noise is low, and is simple and reasonable, light small and exquisite, labour intensity is low, work efficiency is high, low in energy consumption, easy to assembly, energy disassembled for transport and preservation, smooth in the machine, non-caked stirring material, long service life, the easy to operate and Compoetely-closed multifunctional stirrer that do not pollute the environment when using.

The object of the present invention is achieved like this: the present invention includes a rabbling mechanism, a works and a car body of putting works of putting rabbling mechanism, the structure of rabbling mechanism wherein is: have one to have convertible lid, two ends are the totally enclosed type agitator of the cylindrical shell shape of circular arc camber and middle rectangular body after the lid lid is close, be equipped with both sides is welded on the inner surface on two planes of agitator in the middle of agitator, the two terminal circle arc surface of both sides and agitator has the baffle plate of one section Ullage in addition, lid mouth and bung at agitator respectively have a symmetrical ring flange, wherein, the vapour-pressure type sealing ring is housed in the ring flange of lid, a wheel respectively is equipped with in bottom on two planes of agitator, on the top on two planes a speed is housed respectively and tears handle open; The structure of works wherein is: two identical large circles of diameter of respectively putting the parallel storing of holding in the palm on two support rollers that are placed on the roller bracket are arranged, one is the gear wheel of internal gear type, one is the side circle, between the edge of gear wheel and side circle, fixedly connected some reinforced pipes, gear wheel, side circle and reinforced pipe have been formed one and have been stirred cage, the agitator of rabbling mechanism places on the base plate that stirs in the cage, two planes of agitator and gear wheel and these two great circle anchor rings of side circle are parallel direction, a base plate that is fixed between gear wheel and side circle is arranged in the bottom of stirring cage, a chain retainer ring is arranged on the base plate, an entablature that is fixed between gear wheel and side circle is arranged at the top of stirring cage, a latch segment and a locking handwheel that links to each other with latch segment are arranged on entablature, between latch segment and chain retainer ring, be equipped with the chain of an end circular arc camber of a cylindrical shell that blocks agitator, be fixed in the reinforced pipe that stirs in the cage and the column between the base plate being equipped with two near the place ahead of putting agitator lid ring flange, the spacing of two root posts is slightly larger than the width of lid mouth limit outer wall and less than the width of the outer ring of lid ring flange, the big teeth of the gear wheel in the works and the small tooth of the pinion of a unit head tooth mutually connect; The structure of car body wherein is: a base that fixedly stirs cage is arranged, one side of base is installed dismountable unit head, with put ramp that energy folding and unfolding that one one end and base be connected with turnover hinge is equipped with in another sides that unit head is 90 degree and that the other end lands when putting down, with the side on unit head opposite a wheel steering mechanism and a traction handle are housed, a rear wheel that has hydraulic pressure lifting device respectively is equipped with in one base both sides at nearly unit head, a front-wheel support that has hydraulic pressure lifting device is drawn in one base both sides in nearly wheel steering mechanism, and two front vehicle wheels that link to each other with wheel steering mechanism are housed on front-wheel support.

Noise is low, pollution-free when using this mixer to stir construction material, work efficiency is high, low in energy consumption, fuselage is light and handy, is convenient to install and dismounting, easy to operate, the quality of materials of stirring is higher, in addition, the service life of machine is longer, suits to promote the use of in building trade.

Below, details are as follows to structure of the present invention with reference to the accompanying drawing of one embodiment of the present of invention:

Fig. 1: state diagram when the agitator lid opens (side-looking)

Fig. 2: agitator cutaway view (facing)

Fig. 3: rabbling mechanism structure chart

Fig. 4: gear wheel and pinion be the graph of a relation that connects of tooth mutually

Fig. 5: power head structure figure

Fig. 6: works and rabbling mechanism are installed schematic diagram (facing)

Fig. 7: works and rabbling mechanism are installed schematic diagram (side-looking)

Fig. 8: the structure chart of the forward and backward wheel of car body

Fig. 9: body construction figure

Figure 10: the mixer structure principle chart when ramp puts down

Figure 11: the mixer structural principle is always schemed

The present invention is by rabbling mechanism, putting the works of rabbling mechanism and the car body of storing works forms, rabbling mechanism is wherein seen Fig. 1, shown in 2 and 3, an agitator that has convertible lid 1, agitator is cylindrical shell when lid 1 lid is close, it is made of two terminal circle arc surface and middle cuboid, a baffle plate 3 that is welded in two planar interior surfaces is arranged in the middle of agitator, it in addition has one section Ullage in the two ends of both sides and agitator, 1 mouthful of limit of lid and 4 mouthfuls of limits of staving at agitator have a symmetrical lid ring flange 5 and staving ring flange 7 respectively, convertible lid 1 is connected with the hinge 6 of two close proximity of staving 4 usefulness, on lid 1 and the staving 4 one pair of corresponding automatic latch hook 2 is housed, when lid 1 is opened, can hook staving 4 automatically, lid 1 opening edge is equipped with one pair of corresponding switch knob 11 with staving 4 opening edges, when closing, lid 1 can tighten the mouth limit of staving 4 automatically, for improving tightness, the vapour-pressure type sealing ring is housed in lid ring flange 5, in the bottom, two planes of staving 4 wheel 10 that has wheel shaft 34 is housed respectively, on top, two planes a speed is housed respectively and tears handle 8 open, speed is torn handle 8 open and is connected by handle hook 9 with staving 4; Works is wherein seen Fig. 4,5, shown in 6 and 7, there are two respectively to put the identical large circle of diameter that holds in the palm the parallel storing on two support rollers 35 that are contained in respectively on the roller bracket 36, one is the gear wheel 12 of internal gear type, one is side circle 26, between their two edges, be connected to some reinforced pipes 27, gear wheel 12, side circle 26 and reinforced pipe 27 are formed one and are stirred cage, a base plate 33 that is fixed in 26 on gear wheel 12 and side circle is arranged at the bottom of stirring cage, agitator in the rabbling mechanism places on the base plate 33, two planes of agitator and gear wheel 12 and side circle 26 these two great circle anchor rings are parallel direction, a chain retainer ring 32 is arranged on the base plate 33, at the top of stirring cage, an entablature 28 that is fixed in gear wheel 12 and side circle 26 is arranged, the locking handwheel 37 that a latch segment 29 is arranged on the entablature 28 and link to each other with latch segment 29, between latch segment 29 and chain retainer ring 32, be equipped with the chain 30 of an end circular arc camber of a cylindrical shell that blocks agitator, be fixed in the reinforced pipe 27 that stirs in the cage and the column 31 between the base plate 33 being equipped with two near the place ahead of putting agitator lid ring flange 5, two root posts, 31 spacings be slightly larger than 1 mouthful of limit outer wall of lid width and less than the width of the outer ring of lid ring flange 5, after agitator places on the base plate 33, forward end is blocked lid ring flange 5 by two root posts 31, the be locked chain 30 of handwheel 37 and latch segment 29 lockings of back square end links closely, and agitator tightly is fixed in stirs in the cage; Small tooth 15 in the big teeth 13 of the gear wheel 12 in the works and the pinion 14 of unit head tooth mutually connects, the structure of unit head is: a motor 17 is by motor output belt pulley 20, driving belt 18 and gear-box input belt pulley 21 link to each other with gear-box 19, motor 17 places on the unit head base plate 25 with gear-box 19, a pinion 14 is housed on the output shaft 24 of gear-box 19, pinion 14 comprises: two parallel clamping plate 22, respectively be equipped with six equidistant onesize axis holes symmetrically at their circumferential edges place, a circular shaft 24 that has cylinder roller 23 is housed between every pair of axis hole, be marked with lubricant in the circular shaft 24, lubricated cylindrical small tooth 15 in every group of roller 23 and circular shaft 24 are formed; The structure of car body is seen Fig. 8,9, shown in 10, a base 47 that fixedly stirs cage is arranged, its side is installed dismountable unit head base plate 25 that is equipped with unit head, ramp 49 that with opposite sides that unit head base plate 25 is 90 degree energy folding and unfolding that one one end is connected with base 47 usefulness turnover hinges 50 is housed and that the other end lands when putting down, with this side on unit head base plate 25 opposites a wheel steering mechanism 44 and a traction handle 43 are housed, a rear wheel 45 that has the hydraulic pressure lifting device 39 that places on the supporting base 38 respectively is equipped with by wheel shaft 40 that is fixed in base 47 and the trailing wheel supporting leg 41 that is connected in wheel shaft 40 in both sides at the base 47 of nearly unit head base plate 25, a front-wheel support 42 that has the hydraulic pressure lifting device 39 that places on the supporting base 38 is drawn in both sides at one base 47 of nearly wheel steering mechanism 44, a steering spindle 48 is housed on front-wheel support 42, a front vehicle wheel 46 respectively is equipped with at two of steering spindle 48, and steering spindle 48 links to each other with a wheel steering mechanism 44 that has traction handle 43.After will treating during use that companion material and water add in the agitator about 2/3rds volume by correct proportions, sealing lid 1, agitator pushed by ramp 49 pull down speed after stirring in the cage and tear handle 8 open, fix agitator with chain 30, after the motor energising, pinion 14 rotates, thereby driving gear wheel 12 rotates, the whole cage that stirs that has agitator is constantly rotated, waiting to accompany material to intercept by baffle plate 3 in the agitator of sealing rises repeatedly and falls motion, companion's material is done the motion of racetrack in agitator can fully accompany even all kinds of construction materials, stir when finishing, open the chain 30 that stirs in the cage, tear speed open handle 8 and load onto, directly agitator is shifted onto and made land used, charging, discharging all is once to load and unload.The agitator interior smooth, ready-mixed concrete or mortar all are suitable for, and discharging is clean, can not bond to stir material.Complete machine needs remove furniture or indoor preservation, as long as with hydraulic pressure lifting device front-wheel and trailing wheel are depressed, car body is liftoff, manually can mobile like a cork rabbling mechanism, works and car body.Materials in the work high above the ground for convenience can be symmetrically welded several to suspension ring above agitator.

Claims (3)

1. Compoetely-closed multifunctional stirrer, comprise a rabbling mechanism, a works and a car body of putting works of putting rabbling mechanism, the structure that it is characterized in that rabbling mechanism wherein is: have one to have convertible lid, two ends are the totally enclosed type agitator of the cylindrical shell shape of circular arc camber and middle rectangular body after the lid lid is close, be equipped with both sides is welded on the inner surface on two planes of agitator in the middle of agitator, the two terminal circle arc surface of both sides and agitator has the baffle plate of one section Ullage in addition, lid mouth and bung at agitator respectively have a symmetrical ring flange, wherein, the vapour-pressure type sealing ring is housed in the ring flange of lid, a wheel respectively is equipped with in bottom on two planes of agitator, on the top on two planes a speed is housed respectively and tears handle open; The structure of works wherein is: two identical large circles of diameter of respectively putting the parallel storing of holding in the palm on two support rollers that are placed on the roller bracket are arranged, one is the gear wheel of internal gear type, one is the side circle, between the edge of gear wheel and side circle, fixedly connected some reinforced pipes, gear wheel, side circle and reinforced pipe have been formed one and have been stirred cage, the agitator of rabbling mechanism places on the base plate that stirs in the cage, two planes of agitator and gear wheel and these two great circle anchor rings of side circle are parallel direction, a base plate that is fixed between gear wheel and side circle is arranged in the bottom of stirring cage, a chain retainer ring is arranged on the base plate, an entablature that is fixed between gear wheel and side circle is arranged at the top of stirring cage, a latch segment and a locking handwheel that links to each other with latch segment are arranged on entablature, between latch segment and chain retainer ring, be equipped with the chain of an end circular arc camber of a cylindrical shell that blocks agitator, be fixed in the reinforced pipe that stirs in the cage and the column between the base plate being equipped with two near the place ahead of putting agitator lid ring flange, the spacing of two root posts is slightly larger than the width of lid mouth limit outer wall and less than the width of the outer ring of lid ring flange, the big teeth of the gear wheel in the works and the small tooth of the pinion of a unit head tooth mutually connect; The structure of car body wherein is: a base that fixedly stirs cage is arranged, one side of base is installed dismountable unit head, with put ramp that energy folding and unfolding that one one end and base be connected with turnover hinge is equipped with in another sides that unit head is 90 degree and that the other end lands when putting down, with the side on unit head opposite a wheel steering mechanism and a traction handle are housed, a rear wheel that has hydraulic pressure lifting device respectively is equipped with in one base both sides at nearly unit head, a front-wheel support that has hydraulic pressure lifting device is drawn in one base both sides in nearly wheel steering mechanism, and two front vehicle wheels that link to each other with wheel steering mechanism are housed on front-wheel support.

2. Compoetely-closed multifunctional stirrer according to claim 1, the convertible lid that it is characterized in that agitator is connected with the hinge of staving with two close proximity, one pair of corresponding switch knob is equipped with the staving opening edge in the lid opening limit, on lid and the staving one pair of corresponding automatic latch hook is housed.

3. Compoetely-closed multifunctional stirrer according to claim 1, the structure that it is characterized in that works medium power head is: a motor is housed on a unit head base plate, and coupled gear-box, a pinion fixedly is housed on the output shaft of gear-box, pinion comprises: two parallel clamping plate, respectively be equipped with six equidistant onesize axis holes symmetrically at their circumferential edges place, a circular shaft that has the cylinder roller is housed between every pair of axis hole, be marked with lubricant in the circular shaft, lubricated cylindrical small tooth in every group of roller and circular shaft are formed.

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