CN201012522Y - Multifunctional miniature stirring machine - Google Patents
Multifunctional miniature stirring machine Download PDFInfo
- Publication number
- CN201012522Y CN201012522Y CNU2007200112638U CN200720011263U CN201012522Y CN 201012522 Y CN201012522 Y CN 201012522Y CN U2007200112638 U CNU2007200112638 U CN U2007200112638U CN 200720011263 U CN200720011263 U CN 200720011263U CN 201012522 Y CN201012522 Y CN 201012522Y
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- gear
- gear shaft
- mixing drum
- micro mixer
- axle
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Abstract
The utility model relates to a concrete mixing device in civil works, in specific to a multifunction micro-mixer which is not limited by the civil works site; the utility model comprises a mixing canister, a retractable main frame, a gear shaft and a motor; the end of the gear shaft which is installed on the main fame is quipped with a second gear and the other end is connected with the motor which is fixed on the main frame by a driving device; the bottom of the mixing canister is equipped with a first gear which is meshed with and transmitted by the second gear; the mixing canister is arranged in an inclined way relative to the gear shaft and connected with the gear shaft by a rotary device. The utility model is made of materials such as steel pipe, plastic, etc. and the whole volume is small and the weight is light; in addition, the utility model boasts of a plurality of functions, high working efficiency, fast and even mixing and automatic feeding; the structure is simple without the limit of construction site and can work indoors; the utility model is portable and the cost is low.
Description
Technical field
The utility model relates to cement stirring device in the civil engineering, specifically a kind of multifunction micro mixer that is not subjected to the restriction of civil engineering place.
Background technology
At present, the cement mixer volume that adopts in the civil construction is big, need use tractor when moving carrying, more can not carry with the bicycle holder, not only require great effort but also inconvenient, and inefficiency, need many people just can finish the work.In middle-size and small-size building yard, existing mixer can be subjected to the restriction in space, particularly indoor when doing this work because mixer can not be gone upstairs, can not inlet chamber in, therefore can only finish in original mode with manpower, can't use mixer to finish.With regard to existing mixer, it is slow still to exist mixing speed, stir inhomogeneous, cause cement easily lump the precipitation and solidify; And the mixer that in the past used, be to sieve sand to supply with the mixer use with easy sieve by hand labor, sieve is husky will to carry out respectively with stirring, and the workman often will sieve working in reciprocating mode between sand ground and the mixer, working strength of workers is big, and operating efficiency is also very low.
In addition, existing mixer all is artificial blanking after stirring, very inconvenient.
The utility model content
In order to solve above-mentioned weak point, the purpose of this utility model is to provide easy, efficient, the multifunction micro mixer that is easy to carry of a kind of stirring, the husky one of sieve, adopt the mixer of this structure to be implemented in and carry out mechanical agitation in the Minor Construction, also can realize mechanical blanking, and conveniently moving, volume is little not to take up space.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises body frame, gear shaft and the motor of mixing drum, scalable rotation, and an end that is installed in the gear shaft on the body frame is provided with second gear, and the other end is connected with motor on being fixed in body frame by transmission device; The bottom of mixing drum is provided with first gear with second meshed transmission gear, and the mixing drum axle favours the gear shaft setting, is connected with gear shaft by whirligig.
Wherein: the axle head that described gear shaft is connected with transmission device is socketed with capacity eccentric bearing, and an end of vibrating arm is fixed on the capacity eccentric bearing, and the other end is provided with vibratory sieve; Described whirligig can rotate around gear shaft, comprises first and second axle sleeve and second connecting plate, and the mixing drum axle is plugged in second axle sleeve, and the angle between mixing drum axle and the gear shaft is 30～45 °; First axle sleeve is socketed on the gear shaft, is provided with on first axle sleeve and removes handle; First and second axle sleeve is connected by second connecting plate; The gear shaft of described first axle sleeve, one side is provided with fixed cover, is fixed on the body frame below it, is provided with fixed block above; Between first axle sleeve and fixed cover and gear shaft, also be provided with centring sleeve; On the inwall of mixing drum, be evenly equipped with a plurality of stirring bars; Described stirring bar is a helical form, favours the center line 5～20 of mixing drum axle; Be provided with telescopic axletree in the bottom of body frame, two ends are equipped with first connecting plate of equilateral triangle, and three angles on it are equipped with wheel; On axletree, be connected with telescopic support bar; Described transmission device comprises first and second belt pulley and belt, and first belt pulley is installed on the gear shaft, links to each other with second belt pulley that is connected in motor output shaft by belt; Described first and second gear is a bevel gear, and first gear is an internal gear, and second gear is an external gear, and the crossed axis angle of two gears is 135～150 °; The cylindrical shell of described mixing drum is connected to form by inclined-plane and a plurality of curved surface, the junction rounding off.
Advantage of the present utility model and good effect are:
1. multi-functional, high efficiency.The utility model is provided with vibratory sieve on mixer, integrate the sieve sand and stir; Mixing drum can also can make mixing drum get final product blanking when not shutting down by moving around the gear shaft revolution by two bevel gears around the rotation of mixing drum axle, has improved operating efficiency.
2. stir.Stirring bar in the utility model mixing drum is a helical form, and favours the mixing drum axle, and cement is stirred to the mixing drum axial inner, make to stir fast evenly, but and automatic blanking.
3. easy to use, laborsaving, use wide.The utility model is simple in structure, volume is little, is not subjected to place size restriction, can carry out work in the inlet chamber, and stirring, blanking are operated machines and can be finished by the workman.
4. be easy to carry, move.Body frame of the present utility model and axletree, support bar etc. are located all can stretch by adjustment screw, rotation, volume can be reduced to minimum when carrying, and the workman is a portability with bicycle; All be provided with three wheels on the equilateral triangle connecting plate at axletree two ends, be convenient to mixer and upstairs move.
5. cost is low.The utility model one people can arbitrarily operate, move, and when reducing labor strength, has also reduced cost.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is one of the utility model mixing drum internal structure schematic diagram;
Fig. 4 is two of the utility model mixing drum internal structure schematic diagram;
Fig. 5 is the A-A cutaway view among Fig. 5;
Wherein: 1 mixing drum, 2 is second gear, and 3 is first axle sleeve, and 4 for removing handle, 5 is fixed block, and 6 is fixed cover, and 7 is centring sleeve, 8 is protective cover, and 9 is first belt pulley, and 10 is gear shaft, 11 is vibrating arm, and 12 is belt, and 13 is motor, 14 is second belt pulley, and 15 is switch-box, and 16 is motor base, 17 is vibratory sieve, and 18 is wheel, and 19 is first connecting plate, 20 is body frame, and 21 is adjusting knob, and 22 is support bar, 23 is axletree, and 24 for supporting adjustment screw, and 25 is second connecting plate, 26 is stifle, and 27 is the mixing drum axle, and 28 is second axle sleeve, 29 is lid, and 30 is first gear, and 31 for stirring bar.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Shown in Fig. 1～2, the utility model comprises body frame 20, gear shaft 10 and the motor 13 of mixing drum 1, scalable rotation, an end that is installed in the gear shaft 10 on the body frame 20 is provided with second gear 2, and the other end is connected with motor 13 on being fixed in body frame 20 by transmission device.The bottom of mixing drum 1 is provided with first gear 30 with second gear, 2 engaged transmission, and with mixing drum 1 concentric, first gear 30 is an internal bevel gear, and second gear is outer bevel gear, and the crossed axis angle of two gears is 135～150 °.Mixing drum axle 27 favours gear shaft 10 setting, and the angle between itself and the gear shaft 10 is 30～45 °, and is connected with gear shaft 10 by whirligig.Whirligig can be around gear shaft 10 rotations, comprise first and second axle sleeve 3,28 and second connecting plate 25, mixing drum axle 27 is plugged in second axle sleeve 28, and its end near first gear 30 is provided with and covers 29, the other end is provided with stifle 26, and mixing drum axle 27 can rotate in second axle sleeve by bearing.First axle sleeve 3 is socketed on the gear shaft 10, is provided with on first axle sleeve 3 and removes 4, and first and second axle sleeve 3,28 is connected by second connecting plate 25.The gear shaft 10 of first axle sleeve, 3 one sides is provided with fixed cover 6, is welded on the body frame 20 below it, is provided with fixed block 5 above; One end of first axle sleeve 3 is connected on the fixed cover 6,3 position-limiting actions of 5 pairs first axle sleeves of fixed block, and the other end is socketed with and covers 29.The other end of fixed cover 25 is socketed with stifle 26.Between first axle sleeve 3 and fixed cover 6 and gear shaft 10, also be provided with centring sleeve 7, on the gear shaft 10 bearing be installed, can in centring sleeve 7, rotate.Shown in Fig. 3～5, on the inwall of mixing drum 1, be evenly equipped with 6～8 spiral helicine stirring bars 31, they all favour 5～20 ° of the center lines of mixing drum axle 27.Transmission device comprises first and second belt pulley 9,14 and belt 12, first belt pulley 9 is installed on the gear shaft 9, link to each other with second belt pulley 14 by belt 11, motor 13 is installed on the motor base 16 that is fixed on the body frame 20, and its output shaft is connected with second belt pulley 14.On first and second belt pulley 9,14, also be provided with protective cover 8.Gear shaft 10 passes axle head socket one capacity eccentric bearing behind first belt pulley 9, and an end of vibrating arm 11 is fixed in the overcoat of capacity eccentric bearing, and the other end is provided with vibratory sieve 17.Be provided with telescopic axletree 23 in the bottom of body frame 20, two ends are equipped with first connecting plate 19 of equilateral triangle, and three angles on it are equipped with wheel 18, are convenient to downstairs move on the mixer.On axletree 23, be connected with telescopic support bar 22, be convenient to laying of mixer.For intensity and the stationarity that guarantees mixer, between body frame 20 and axletree 23 and the support bar 22, also be provided with reinforcement between body frame 20 and the gear shaft 10.
Operation principle of the present utility model is:
When needing stirring work, cement admixture is poured in the mixing drum 1, motor 13 work, 14 rotations of second belt pulley are also passed through belt 12 drives first belt pulley 9 and are rotated.Gear shaft 10 rotations, second gear 2 on it rotates first gear, 30 engaged transmission with mixing drum 1 bottom, makes mixing drum 1 around 10 rotations of mixing drum axle.Cement admixture in the mixing drum 1 is when mixing drum rotates, under the effect of helical form stirring bar 31, produce even distributed force inward with 5～20 ° of mixing drum axis inclinations, add the gravity of cement self, make cement can be more evenly under the force action of these several power, stir apace, to reach required good mixing effect.After stirring, when cement need be poured out, motor 13 counter-rotatings, because stirring bar and axis tilt, cement is past axially external movement under the drive of stirring bar, can realize down ash.Remaining sub-fraction cement in the last mixing drum makes 4 whirligig drive mixing drum around gear shaft 10 revolution by moving, can finish down grey, and cleaning mixing drum.The cylindrical shell of mixing drum 1 is connected to form by inclined-plane and a plurality of curved surface, the junction rounding off, so cement can not produce the dead angle when stirring in mixing drum, avoid producing localized precipitation, solidify caking, guaranteed mixing effect.
When mixing drum 1 rotation mixes cement, the rotation of gear shaft 10 can drive the interior cover rotation of socket capacity eccentric bearing thereon, and the overcoat of capacity eccentric bearing produces vibration, by vibrating arm 11 this vibration is passed to vibratory sieve 17, it is moved back and forth in orbit, realize that sieve is husky, play multi-functional effect.
After hours, can make the body frame half-twist by adjusting knob 21, to mixing drum 1 and support bar 22 in the same way.By supporting adjustment screw axletree 23 and support bar 22 are shunk again; Folding vibratory sieve, to reduce volume of the present utility model, the bicycle holder of being more convenient for is moving.During work, axletree 23 and support bar 22 are trailed,, equipment is worked reposefully 90 ° of mixing drum reverse rotations.In the time of need going upstairs as if the utility model, spur mixer with manpower, first connecting plate 19 of axletree 23 both sides equilateral triangles drives the 60 ° of last layer stair of wheel 18 each rotations on it, and light, convenient purpose is upstairs finished in motion repeatedly.
The utility model also can be provided with a switch-box 15 on motor base 16, form by commercial infrared remote controller and timer, can control above-mentioned sieve sand, stirring, fall ash, clean work such as mixing drum, operating personnel are fixed cycle operator on demand, can be in certain coverage remote switch box.
The utility model axletree, support bar are scalable, and body frame is rotatable, and vibratory sieve is collapsible, and adopt materials such as steel pipe, plastics to make, and machine volume is little, in light weight.
Claims (10)
1. multifunction micro mixer, it is characterized in that: the body frame (20), gear shaft (10) and the motor (13) that comprise mixing drum (1), scalable rotation, an end that is installed in the gear shaft (10) on the body frame (20) is provided with second gear (2), and the other end is connected with motor (13) on being fixed in body frame (20) by transmission device; The bottom of mixing drum (1) is provided with first gear (30) with second gear (2) engaged transmission, and mixing drum axle (27) favours gear shaft (10) setting, is connected with gear shaft (10) by whirligig.
2. by the described multifunction micro mixer of claim 1, it is characterized in that: the axle head that described gear shaft (10) is connected with transmission device is socketed with capacity eccentric bearing, and an end of vibrating arm (11) is fixed on the capacity eccentric bearing, and the other end is provided with vibratory sieve (17).
3. by the described multifunction micro mixer of claim 1, it is characterized in that: described whirligig can rotate around gear shaft (10), comprise first and second axle sleeve (3,28) and second connecting plate (25), mixing drum axle (27) is plugged in second axle sleeve (28), and the angle between mixing drum axle (27) and the gear shaft (10) is 30～45 °; First axle sleeve (3) is socketed on the gear shaft (10), is provided with to remove (4) on first axle sleeve (3); First and second axle sleeve (3,28) is connected by second connecting plate (25).
4. by the described multifunction micro mixer of claim 3, it is characterized in that: the gear shaft (10) of described first axle sleeve (3) one sides is provided with fixed cover (6), is fixed on the body frame (20) below it, is provided with fixed block (5) above; Between first axle sleeve (3) and fixed cover (6) and gear shaft (10), also be provided with centring sleeve (7).
5. by the described multifunction micro mixer of claim 1, it is characterized in that: on the inwall of mixing drum (1), be evenly equipped with a plurality of stirring bars (31).
6. by the described multifunction micro mixer of claim 5, it is characterized in that: described stirring bar (31) is helical form, favours 5～20 ° of the center lines of mixing drum axle (27).
7. by the described multifunction micro mixer of claim 1, it is characterized in that: be provided with telescopic axletree (23) in the bottom of body frame (20), two ends are equipped with first connecting plate (19) of equilateral triangle, and three angles on it are equipped with wheel (18); On axletree (23), be connected with telescopic support bar (22).
8. by the described multifunction micro mixer of claim 1, it is characterized in that: described transmission device comprises first and second belt pulley (9,14) and belt (12), first belt pulley (9) is installed on the gear shaft (9), links to each other with second belt pulley (14) that is connected in motor output shaft by belt (11).
9. by the described multifunction micro mixer of claim 1, it is characterized in that: described first and second gear (30,2) is bevel gear, and first gear (30) is an internal gear, and second gear (2) is an external gear, and the crossed axis angle of two gears is 135～150 °.
10. by the described multifunction micro mixer of claim 1, it is characterized in that: the cylindrical shell of described mixing drum (1) is connected to form by inclined-plane and a plurality of curved surface, the junction rounding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200112638U CN201012522Y (en) | 2007-03-21 | 2007-03-21 | Multifunctional miniature stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200112638U CN201012522Y (en) | 2007-03-21 | 2007-03-21 | Multifunctional miniature stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201012522Y true CN201012522Y (en) | 2008-01-30 |
Family
ID=39024306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200112638U Expired - Fee Related CN201012522Y (en) | 2007-03-21 | 2007-03-21 | Multifunctional miniature stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201012522Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218774A (en) * | 2011-03-24 | 2011-10-19 | 西北工业大学 | Device for stirring white cement |
| CN103527718A (en) * | 2013-10-21 | 2014-01-22 | 沈阳化工大学 | Roller device for galvanizing surfaces of parts |
| CN104476673A (en) * | 2014-12-01 | 2015-04-01 | 广西大学 | Industrial cement mixer with environment-friendly function |
| EP3536469A3 (en) * | 2017-12-21 | 2020-01-15 | TTI (Macao Commercial Offshore) Limited | Concrete mixer stand |
-
2007
- 2007-03-21 CN CNU2007200112638U patent/CN201012522Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218774A (en) * | 2011-03-24 | 2011-10-19 | 西北工业大学 | Device for stirring white cement |
| CN102218774B (en) * | 2011-03-24 | 2012-11-28 | 西北工业大学 | Device for stirring white cement |
| CN103527718A (en) * | 2013-10-21 | 2014-01-22 | 沈阳化工大学 | Roller device for galvanizing surfaces of parts |
| CN103527718B (en) * | 2013-10-21 | 2015-11-18 | 沈阳化工大学 | A kind of drum apparatus to scattered plating zinc on surface |
| CN104476673A (en) * | 2014-12-01 | 2015-04-01 | 广西大学 | Industrial cement mixer with environment-friendly function |
| EP3536469A3 (en) * | 2017-12-21 | 2020-01-15 | TTI (Macao Commercial Offshore) Limited | Concrete mixer stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20110321 |