A kind of concrete mixer for being classified stirring
Technical field
Architectural Equipment technical field is the utility model is related to, specially a kind of concrete mixer for being classified stirring.
Background technology
Concrete mixer be cement, sandstone aggregate and water mixing and mixing into concrete mixture machinery, mainly
Formed by mixing cylinder, charging and shedding mechanism, water system, prime mover, transmission mechanism, frame and supporting arrangement etc., by its work
Property is divided into two kinds of batch (-type) (batch-type) and continous way.
Concrete is sufficiently mixed during system is matched somebody with somebody by agitating device to raw material, during stirring system is matched somebody with somebody,
Due to material vary in weight so as to easily occur up and down level classification phenomenon, often in agitator tank lower floor material viscosity
It is greater than the material viscosity on upper strata, so the material of levels is stirred and can caused with identical speed during system is matched somebody with somebody
Mix uneven.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of concrete mixer for being classified stirring, solves
The problem of material mixing is uneven during the concrete mixer system of in the market is matched somebody with somebody.
To achieve the above object, the utility model provides following technical scheme:A kind of concrete mixer for being classified stirring,
Including pedestal, the upper surface of the pedestal is fixedly connected with support frame by bolt group, and the top of support frame as described above is fixedly connected
There is agitator tank, the upper surface of the agitator tank is fixedly connected with support, motor, the agitator tank are fixedly connected with the support
Upper surface be connected with clutch shaft bearing, first rotating shaft, the top of the first rotating shaft and motor are plugged with the clutch shaft bearing
Output shaft be fixedly connected, the surface of the first rotating shaft is fixedly connected with the first agitating paddle, and the bottom of the first rotating shaft leads to
Cross speed changer and be fixedly connected with the second rotating shaft, the surface of second rotating shaft is fixedly connected with the second agitating paddle.
The speed changer includes shell, and the surface of the shell is fixedly connected with support bar, and one end of the support bar is consolidated
Surely the inwall of agitator tank is connected to, the inwall of the shell is fixedly connected with second bearing and 3rd bearing, the second bearing
Inwall be fixedly connected with the surface of first rotating shaft, the inwall of the 3rd bearing is fixedly connected with the surface of the second rotating shaft, institute
The bottom for stating first rotating shaft is fixedly connected with first bevel gear, and the top of second rotating shaft is fixedly connected with second bevel gear,
The inwall of the shell is connected with third hand tap gear, the third hand tap gear respectively with first bevel gear and second bevel gear
Engagement.
Preferably, the teeth quantity ratio of the teeth quantity of the first bevel gear and second bevel gear is 1:2.
Preferably, the length of the first rotating shaft and the equal length of the second rotating shaft.
Preferably, the lower surface of the agitator tank is fixedly connected with discharging opening, and angle is 25- between the discharging opening and ground
35 degree.
Preferably, the agitator tank side is fixedly connected with charging aperture.
The utility model provides a kind of concrete mixer for being classified stirring.Possesses following beneficial effect:
The utility model is by setting motor, clutch shaft bearing, first rotating shaft, the first agitating paddle, speed changer, shell, support
Bar, second bearing, 3rd bearing, first bevel gear, second bevel gear, third hand tap gear, the second rotating shaft and the second agitating paddle, lead to
The rotation of motor driven first rotating shaft is crossed, first rotating shaft passes through first bevel gear, second bevel gear and third hand tap gear when rotating
Mating reaction drives the second axis of rotation, and the second rotating shaft and first rotating shaft rotate backward, and slewing rate is the 2 of first rotating shaft
Times, so that the first agitating paddle and the second agitating paddle are mixed with different speed to the material of upper and lower level in agitator tank
Stirring, so that concrete mixer stirring is evenly.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the utility model front view;
Fig. 2 is the cross-sectional view of the utility model shell front view.
In figure:1 pedestal, 2 bolt groups, 3 support frames, 4 agitator tanks, 5 supports, 6 motors, 7 clutch shaft bearings, 8 first rotating shafts, 9
First agitating paddle, 10 speed changers, 101 shells, 102 support bars, 103 second bearings, 104 3rd bearings, 105 first bevel gears,
106 second bevel gears, 107 third hand tap gears, 11 second rotating shafts, 12 second agitating paddles, 13 discharging openings, 14 charging apertures.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1-2, the utility model provides a kind of technical scheme:A kind of concrete mixer for being classified stirring, bag
Pedestal 1 is included, the upper surface of pedestal 1 is fixedly connected with support frame 3 by bolt group 2, and the top of support frame 3 is fixedly connected with stirring
Tank 4, the lower surface of agitator tank 4 are fixedly connected with discharging opening 13, and angle is 25-35 degree between discharging opening 13 and ground, the side of agitator tank 4
Face is fixedly connected with charging aperture 14, and the upper surface of agitator tank 4 is fixedly connected with support 5, motor 6 is fixedly connected with support 5,
The upper surface of agitator tank 4 is connected with clutch shaft bearing 7, and first rotating shaft 8, top and the electricity of first rotating shaft 8 are plugged with clutch shaft bearing 7
The output shaft of machine 6 is fixedly connected, and the surface of first rotating shaft 8 is fixedly connected with the first agitating paddle 9, and the bottom of first rotating shaft 8 passes through
Speed changer 10 is fixedly connected with the second rotating shaft 11, the length of first rotating shaft 8 and the equal length of the second rotating shaft 11, the second rotating shaft 11
Surface be fixedly connected with the second agitating paddle 12.
Speed changer 10 includes shell 101, and the surface of shell 101 is fixedly connected with support bar 102, one end of support bar 102
It is fixedly connected on the inwall of agitator tank 4, the inwall of shell 101 is fixedly connected with second bearing 103 and 3rd bearing 104, and second
The inwall of bearing 103 is fixedly connected with the surface of first rotating shaft 8, and the inwall of 3rd bearing 104 and the surface of the second rotating shaft 11 are consolidated
Fixed connection, the bottom of first rotating shaft 8 are fixedly connected with first bevel gear 105, and the top of the second rotating shaft 11 is fixedly connected with second
Bevel gear 106, the teeth quantity of first bevel gear 105 are 1 with the teeth quantity ratio of second bevel gear 106:2, shell 101 it is interior
Wall is connected with third hand tap gear 107, and third hand tap gear 107 is nibbled with first bevel gear 105 and second bevel gear 106 respectively
Close.
It can to sum up obtain, the utility model is by setting motor 6, clutch shaft bearing 7, first rotating shaft 8, the first agitating paddle 9, speed change
Device 10, shell 101, support bar 102, second bearing 103,3rd bearing 104, first bevel gear 105, second bevel gear 106,
Third hand tap gear 107, the second rotating shaft 11 and the second agitating paddle 12, first rotating shaft 8 is driven to rotate by motor 6, first rotating shaft 8 rotates
When by the mating reaction of first bevel gear 105, second bevel gear 106 and third hand tap gear 107 drive the second rotating shaft 11 to rotate,
Second rotating shaft 11 and first rotating shaft 8 rotate backward, and slewing rate is 2 times of first rotating shaft 8, so that the first agitating paddle 12
With the second agitating paddle 9 with different speed to the material of level mixes up and down in agitator tank 4, so that concrete
Mixer stirs evenly.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.