A kind of portable agitating device
Technical field
The present invention relates to technical field of buildings, especially a kind of portable agitating device.
Background technique
Agitating device, the equipment of ready-mixed concrete, remains stirring during transportation under construction, to guarantee
Concrete in carry process will not laminated segregation, influence the quality of concrete.
Currently, the concrete central mix plant used on building sites, is confined to specific place, it is not easy to mobile and transports
It is defeated, lead to engineering inefficiency, use environment also has significant limitations, is not easy the place reached for big machinery and needs manually
It transports, wastes a large amount of manpowers, inefficiency.
Since the features such as large-scale agitating device is high, cost is also high, travelling performance is poor and contour structures to its power demand, limits
The operation of small household concrete has been made, family's construction is also not easy to.
Therefore, existing agitating device has the following deficiencies:
1. occupied space is big, it has not been convenient to mobile;
2. stirring is uneven, it is not easy to secondary agitation;
3. small space cannot be reached;
4. unsuitable family's construction.
So the present invention provides a kind of portable agitating device to solve problem above.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides a kind of portable agitating device, effectively
Solves the defect of existing agitating device, into small space inconvenience, construction power demand is high, and not convenient for safeguarding and cleaning is uncomfortable
Of the whole family the problem of the construction of front yard.
The present invention includes a kind of portable agitating device, which is characterized in that including chassis, is rotatably connected to circle on chassis
Disk is detachably equipped with agitated kettle on disk, agitating device is equipped in agitated kettle, is equipped with fixed device on agitating device;
The agitating device includes puddle support, and the vertical central axis for running through puddle support, central axis are equipped on puddle support
On be connected with power device, be equipped on central axis and be placed in the intracavitary disc cam of puddle support, puddle support surrounding is equipped with multiple
The push rod that one end is contacted with disc cam is socketed with both ends on push rod and is respectively held against on the inside of puddle support and the spring of push rod end,
The structure that push rod is pressed to disc cam by spring is constituted, the radial profile of disc cam is equipped with multiple fluctuatings and constitutes disc cam
The structure for pushing push rod to slide on puddle support is rotated, the pin outside puddle support is installed on push rod;Puddle support surrounding hinge
Multiple stirring fingers are connected to, the axle sleeve for being socketed with and being slided on finger on stirring finger is stirred, is hinged with rotating bar on axle sleeve,
Rotating bar upper end and puddle support are hinged, and rotating bar is equipped with sliding groove, and sliding groove and pin, which are slidably connected, constitutes the mobile control of push rod
The structure of rotating bar rotation processed;
It is toothed around on the outside of the disk, disk side is equipped with the roller gear with gear teeth meshing, roller gear connection
Power device constitutes the structure of power device driving disk rotational.
Preferably, it is welded with the first protrusion on the outside of the agitated kettle, is equipped with the axis placed vertically in the first protrusion,
Axis lower end is equipped with the second protrusion with disk welding.
Preferably, the power device includes motor, and reduction gearbox is connected on motor, and reduction gearbox drives central axis to turn
It is dynamic, the first cone roller gear is installed between motor and reduction gearbox, horizontal positioned the is engaged with below the first cone roller gear
Plug tap roller gear, the second cone roller gear lower end are equipped with spline tube, are socketed with splined shaft in spline tube, splined shaft lower end with
Roller gear is fixedly mounted.
Preferably, the disc cam lower end is equipped with agitating shaft, and agitating shaft lower end is equipped with stirring blade, stirring blade
Cross section is triangle, and the lower end surface of stirring blade is contacted with agitated kettle inner chamber bottom surface, and stirring blade upper surface has with horizontal plane
Angle, the range of angle is between 15 ° to 45 °.
Preferably, the fixation device includes the guide rail being fixed on chassis, and guide rail is equipped with horizontal positioned plate,
Plate is the structure that power device and agitating device can be driven to move up and down along guide rail.
Preferably, the guide rail side is equipped with the supporting plate fixed with chassis, and supporting plate top and bottom are separately installed with
First sprocket wheel and the second sprocket wheel are connected with chain between the first sprocket wheel and the second sprocket wheel, chain and plate connect and compose plate can
The structure moved up and down along guide rail is fixed with the hand handle vertical with the second sprocket wheel on the second sprocket wheel.
Preferably, socket is socketed on the central axis, socket top and bottom are welded with plate and puddle support respectively,
It is connected between socket and central axis by bearing.
Preferably, the clamping plate being fixed at left and right sides of chain is installed on the supporting plate, level is equipped on clamping plate and passes through
Wear the bolt of clamping plate.
Preferably, the puddle support surrounding is extended with multiple cross bars, and cross bar is hinged with rotating bar.
Structure of the invention is ingenious, can greatly improve working efficiency, can greatly reduce the volume of agitating device, facilitate shifting
Dynamic, compact integral structure is suitble to the construction of small space, meets the needs of family's construction, later maintenance letter of the invention
Singly, easily operated when use, suitability of the present invention is good, both may be mounted on car body as means of transport, this can also have been sent out
Bright fixation uses at the construction field (site).
Detailed description of the invention
Fig. 1 is overall schematic of the present invention.
Fig. 2 is schematic side view of the present invention.
Fig. 3 is present invention stirring finger and the schematic cross-sectional view for stirring frame connecting structure.
Fig. 4 is the schematic perspective view of puddle support of the present invention.
Fig. 5 is the elevational schematic view of puddle support of the present invention and disc cam.
Fig. 6 is the structural schematic diagram of agitating shaft of the present invention and stirring blade.
Fig. 7 is the attachment structure schematic diagram of splined shaft of the present invention and spline tube.
Fig. 8 is the attachment structure schematic diagram of guide rail of the present invention, plate, the first sprocket wheel, the second sprocket wheel and hand handle.
Specific embodiment
For the present invention aforementioned and other technology contents, feature and effect, in following cooperation with reference to figures 1 through Fig. 8 pairs
In the detailed description of embodiment, can clearly it present.The structure content being previously mentioned in following embodiment is attached with specification
Figure is reference.
Each exemplary embodiment of the invention is described below with reference to accompanying drawings.
Embodiment one, the present invention are a kind of portable agitating device, which is characterized in that including chassis 1, chassis 1 is one piece
Smooth steel plate, the mountable multiple wheels in the lower section on chassis 1, is moved easily, and disk 2 is equipped on chassis 1, and disk 2 can be horizontal
It rotates, agitated kettle 3 is installed on disk 2, agitated kettle 3 is the container of upper end opening cylinder, can between agitated kettle 3 and disk 2
Fast quick-detach, the intracavitary setting agitating device 4 of agitated kettle 3, concrete uniformly mix under the action of agitating device 4 in agitated kettle 3
It closes, fixed device 401 is installed on agitating device 4, fixed device 401 is used to fix agitating device 4;
The agitating device 4 includes puddle support 5, and puddle support 5 is the shell of lower ending opening, 5 center of puddle support peace
Central axis 6 is filled, central axis 6 passes vertically through 5 upper end of puddle support and connect with power device 7, and the lower end of central axis 6 is equipped with dish-type
Cam 8, disc cam 8 are located at that puddle support 5 is intracavitary, and 5 surrounding of puddle support runs through more push rods 9 of 5 side wall of puddle support, push rod 9
One end is contacted with 9 moment of disc cam, and spring 10 is equipped on push rod 9, and spring 10 is socketed on push rod 9,10 both ends of spring point
The inner sidewall of puddle support 5 and the end of push rod 9 are not resisted, and 10 moment of spring is in compressive state, and spring 10 is tight by 9 one end of push rod
8 surface of disc cam is overwhelmed, the radial profile of disc cam 8 is equipped with multiple fluctuatings, and the rotation of disc cam 8 pushes push rod 9 to exist
It is slided on puddle support 5, the pin 11 in 5 outside of puddle support is installed on push rod 9,5 surrounding of puddle support is hinged with multiple stirring fingers
12,12 lower end ready-mixed concrete of finger is stirred, stirs and is socketed with axle sleeve 13 on finger 12, axle sleeve 13 is sliding on stirring finger 12
It is dynamic, rotating bar 14 is hinged on axle sleeve 13,14 upper end of rotating bar and puddle support 5 are hinged, sliding groove 15 is offered in rotating bar 14,
Sliding groove 15 is slidably connected with pin 11, and pin 11 is rotated with the mobile promotion rotating bar 14 of push rod 9, the rotation of rotating bar 14
Stirring finger 12 is driven to swing;
There are the gear teeth 16 on the outside of the disk 2,2 side of disk is equipped with roller gear 17, roller gear 17 and the gear teeth 16
Engagement, roller gear 17 are connected with power device 7, and power device 7 drives roller gear 17 to rotate, and the rotation of roller gear 17 drives
Disk 2 rotates.
Embodiment two is welded with the first protrusion 18, first is convex on the basis of example 1 on the outside of the agitated kettle 3
It rising and is equipped with the axis 19 placed vertically on 18, the second protrusion 20 is installed on axis 19, the second protrusion 20 is welded on disk,
Axis 19 sequentially passes through the first protrusion 18 and the second protrusion 20 from top to down.
Embodiment three, on the basis of example 1, the power device 7 include motor 21, connect and subtract on motor 21
Fast case 22, interior reduction gearbox 22 is worm gear mechanism, and reduction gearbox 22 drives central axis 6 to rotate, between motor 21 and reduction gearbox 22
First bevel gear 23 is installed, motor 21 drives first bevel gear 23 to rotate, and is engaged with below first bevel gear 23 horizontal positioned
Second bevel gear 24,24 lower end of second bevel gear is equipped with spline tube 25, splined shaft 27, spline is socketed in spline tube 25
Cylinder 25 can be slided up and down along splined shaft 27, and 27 lower end of splined shaft and roller gear are fixedly mounted.
Example IV, on the basis of example 1,8 lower end of disc cam are equipped with agitating shaft 28, in order to anti-
Only concrete glues 3 bottom of agitated kettle, and there is stirring blade 29 in 28 lower end of agitating shaft, and the cross section of stirring blade 29 is triangle, is stirred
The lower end surface for mixing blade 29 is contacted with 3 inner chamber bottom surface of agitated kettle, and 29 upper surface of stirring blade and horizontal plane have angle, stirring blade
29 rotation makes the concrete of bottom by shovel, to above, concrete be sufficiently stirred and be unlikely to solidify, the range angle of angle
Range is advisable between 15 ° to 45 °.
Embodiment five, on the basis of example 1, the fixation device 401 include being fixed on the One On The Chassis guide rail
30, guide rail 30 is located at 2 side of disk and vertical fixed, is equipped with horizontal positioned plate 31 on guide rail 30, and plate 31 can be along leading
Rail 30 slides up and down, and power device 7 and agitating device 4 are separately fixed on plate 31.
Embodiment six, on the basis of embodiment five, 30 side of guide rail is equipped with the supporting plate 32 fixed with chassis,
32 upper and lower ends of supporting plate are equipped with the first sprocket wheel 33 and the second sprocket wheel 34, are connected with chain between the first sprocket wheel 33 and the second sprocket wheel 34
Item, chain are connect with plate 31, rotate the second sprocket wheel 34, drive plate 31 along about 30 guide rail by the first sprocket wheel 33 in chain
It is mobile, it is fixed with hand handle 35 on the second sprocket wheel 34, hand handle 35 is installed perpendicular to the second sprocket wheel 34, and rotation hand handle 35 can drive second
Sprocket wheel 34 rotates.
Embodiment seven has socket 36 on the basis of embodiment six on the central axis 6, socket 36 is socketed in center
On axis 6,36 upper end of socket and plate 31 are welded, and the welding of 36 lower end puddle support of socket is equipped with axis between socket 36 and central axis 6
It holds, agitating device 4 is fixed on plate 31 by socket 36, and puddle support 5 not can rotate.
Embodiment eight is equipped on the supporting plate 32 and is fixed at left and right sides of chain on the basis of embodiment six
Clamping plate 38 is equipped with the horizontal bolt 39 for running through clamping plate 38 on clamping plate 38, reaches that the height of plate 31 is fixed with this and then reaches
To the purpose that the height of agitating device 4 is fixed.
Embodiment nine, on the basis of example 1,5 surrounding of puddle support are extended with multiple cross bars 37, cross bar 37
It is hinged with 37 upper end of rotating bar.
The disk 2 can rotate on chassis 1, disk 2 and 3 quick release of agitated kettle, fast quick-detach Fast Installation
Can prevent concrete setting, the present invention is controlled by the first protrusion 18, axis 19 and the second protrusion 20, first protrusion 18 with
Agitated kettle 3 welds, and the first protrusion 18 is located at 3 side-wall outer side of agitated kettle, and the second protrusion 20 is welded with disk 2, the second protrusion 20
In being designed with through-hole on the first raised lower position, the first protrusion 18 and the second protrusion 20, axis 19 sequentially passes through from top to bottom
Through-hole in first protrusion 18 and the second protrusion 20, the diameter of 20 upper end of axis are greater than the diameter of through-hole, once reach axis
20 will not fall off during the work time.During agitated kettle 3 is slowly stirred, first protrusion 18 and second of the clamping simultaneously of axis 20
Protrusion 20, at this point, the rotation of disk 2 drives agitated kettle 3 synchronous under the action of the first protrusion 18, axis 19 and the second protrusion 20
It rotates, the concrete in agitated kettle 3 is also being rotated with the rotation of agitated kettle 3, and at the same time, agitating device 4 is also in push rod 9
It swings back and forth under effect, the concrete in agitating device 4 and agitated kettle 3 has relative rotation, and the stirring of concrete is realized with this
Movement.
The fixation device 401 is used to fix agitating device 4 and power device 7, and fixed device 401 can be in guide rail 30
It slides up and down, fixed device 401 can drive agitating device 4 and power device 7 to move up and down, and when dismantling agitated kettle 3, will first fix
Device 401 is up promoted, at this point, agitating device 4 is detached from 3 cavity of agitated kettle, is facilitated and is removed agitated kettle 3 from disk 2.
The fixation device 401 includes horizontal positioned plate 31, rigidly-fixed power plant 7, plate above plate 31
Agitating device 4 is fixed in 31 lower ends, and the puddle support 5 and plate 31 in agitating device 4 are fixed by socket 36,36 upper and lower ends of socket
It is welded and fixed respectively with plate 31, puddle support 5 not can rotate.
The push rod 9 is equipped with roller, and 10 moment of spring on push rod 9 is in compressed state, and spring 10 1
End resists the inner sidewall of puddle support 5, and the other end resists roller, but spring 10 will not interfere with the rotation of roller, and roller is convex with dish-type
8 contact of wheel, pushes push rod 9 to slidably reciprocate, has pin 11 on push rod 9, pin 11 is stirring while 8 rotation process of disc cam
Mix and cooperate on the outside of frame with the sliding groove 15 in rotating bar 14, push rod 9, which slidably reciprocates, rotates rotating bar 14,14 lower end of rotating bar with
Axle sleeve 13 is hinged, and the rotation of rotating bar 14 drives axle sleeve 13 to move back and forth, and under the action of axle sleeve 13, stirring finger 12 starts to put
It is dynamic.
There are multiple fluctuatings that can make when disc cam 8 rotates in synchronization on the radial profile of the disc cam 8
The multiple push rods 9 and the distance between disc cam 8 of surrounding are different, are in the rotational trajectory that this reaches stirring finger 12
Different spatial is as far as possible in the concrete moment and is stirred state.
16 are toothed around on 2 outside side wall of disk, roller gear 17 is engaged with the gear teeth 16, roller gear 17 and dynamic
Power device 7 connects, and the rotation of gear 16 drives the rotation of disk 2, and the rotation of disk 2 drives stirred rotation, meanwhile, Cylinder Gear
Wheel 17 and the engaged transmission of the gear teeth 16 also play decelerating effect.
The power device 7 includes motor 21, and motor 21 provides power resources for the present invention, and power divides two-way to transmit,
It is to provide power for the rotation of disc cam 8 all the way, the rotation of motor 21 drives reduction gearbox 22 to work, and reduction gearbox 22 drives center
The rotation of axis 6, at this point, disc cam 8 realizes rotation;Another way is installed on motor 21 for the powered rotation of agitated kettle 3
First bevel gear 23, first bevel gear 23 drives second bevel gear 24 to rotate, while also converted the direction of power transmission, and second
Bevel gear 24 is horizontal positioned, has vertical spline tube 25 in second bevel gear 24, there are radial hole, the cross in hole in 25 lower end of spline tube
Section is identical as the cross-sectional shape size of splined shaft 27,25 sets of spline tube on splined shaft 27, spline tube 25 and splined shaft 27
It is kept in contact and rotates synchronously at any time, spline tube 25 can be slided up and down along splined shaft 27, and the bottom end of splined shaft 27 is mounted on bottom
On disk 1, splined shaft 27 can be rotated with the rotation of second bevel gear 24, and the roller gear 17 on splined shaft 27 is at a distance from pedestal
Do not change with the upper and lower of fixed device 401.
8 lower end of disc cam is vertically fixed agitating shaft 28, and stirring blade 29, stirring are installed in 28 lower end of agitating shaft
Blade 29 has multiple, and the cross section of stirring blade 29 is triangle, the lower end surface of stirring blade 29 and 3 inner chamber bottom surface of agitated kettle
Contact, 29 upper surface of stirring blade and horizontal plane have angle, and angular range is best in 15 ° to 45 ° effects, there is the stirring of angle
Blade 29, which facilitates, to be translated into top for lower-layer concrete and mixes with the concrete of top, when work, the bottom end of stirring blade 29 with
3 inner chamber bottom surface of agitated kettle contacts, and in whipping process, stirring blade 29 effectively prevent the viscous pot phenomenon of the generation of agitated kettle 3 occur, if
Viscous pot phenomenon occurs, the concrete of solidification occupies stirring space, be gradually reduced the capacity of agitated kettle 3 can, greatly shorten this hair
Bright service life.
Realizing up and down by chain conveyer for the fixation device 401, leads between the first sprocket wheel 33 and the second sprocket wheel 34
Chain connection is crossed, one end of chain is fixed on plate 31, and the other end is fixed on the second sprocket wheel 34, the second sprocket wheel 34 is rotated,
Chain hauls the fixed realization of device 401 and moves up and down along guide rail 30, and hand handle 35 is equipped on the second sprocket wheel 34, rotates hand handle 35
The second sprocket wheel 34 can be made to rotate, facilitate worker operation.
It is worth noting that, stirring blade 29, agitated kettle 3 and stirring finger 12 will clean every time after the completion of use,
Otherwise, the capacity of agitated kettle 3 can be smaller and smaller, and stirring 12 weight of finger is increasingly heavier, influences service efficiency.
Structure of the invention is ingenious, can greatly improve working efficiency, can greatly reduce the volume of agitating device, facilitate shifting
Dynamic, compact integral structure is suitble to the construction of small space, meets the needs of family's construction, and of the invention is low in cost, after
Phase maintenance is simple, and when use is easily operated, and suitability of the present invention is good, both may be mounted at as means of transport on car body, can also
Present invention fixation to be used at the construction field (site).
It will be noted that although the present invention has been described simultaneously in the description on the basis of referring to each embodiment
And be illustrated in the accompanying drawings, but it will be understood to those skilled in the art that above-described embodiment is only preferred embodiment,
Certain technical characteristics in embodiment to solve specific technical problem may it is not necessary to, so as to not no or save
Slightly these technical characteristics are without the solution of influence technique problem or the formation of technical solution.Further, one embodiment
Feature, element and/or function can be with the features of other one or more embodiments, element and/or mutual groups appropriate of function
Close, combination perhaps cooperation unless the combination, combination or cooperation be not obvious implementable.