CN207156131U - A kind of concrete mixer - Google Patents
A kind of concrete mixer Download PDFInfo
- Publication number
- CN207156131U CN207156131U CN201721179754.3U CN201721179754U CN207156131U CN 207156131 U CN207156131 U CN 207156131U CN 201721179754 U CN201721179754 U CN 201721179754U CN 207156131 U CN207156131 U CN 207156131U
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- concrete
- concrete mixer
- mixer according
- agitating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to a kind of concrete field, a kind of more particularly to concrete mixer, including frame, mixing drum, and agitating shaft, the mixing drum is arranged on above the frame, one end of the agitating shaft passes the mixing drum upper end, and the motor with being arranged on outside mixing drum is connected, one end that the agitating shaft is located in the mixing drum is fixedly connected with an at least fixing end, the at least one fixing end both ends are respectively equipped with agitating screw, gradually increase is in pagoda-shaped to the external diameter of the helical-blade of the agitating screw from top to bottom, pass through setting, make to be stirred more uniform under the stirring action of pagoda-shaped screw rod, discharge while stirring, discharging is quick flexible, dependable performance, reach requirement of the construction industry to concrete production quality.
Description
Technical field
It the utility model is related to a kind of concrete field, more particularly to a kind of concrete mixer.
Background technology
Concrete is a kind of conventional construction material, and concrete is mixed by sandstone, binder materials and water, it is necessary to pass through
Agitating device is stirred well mixed to it.Due to the combined material of concrete it is more abundant, it is difficult stir, and architectural process
Requirement to material is very strict, once the mixing quality of concrete is unqualified, the quality of building will be produced very big
Influence, therefore, how sandstone, binder materials and water fully, uniformly to be mixed, improve the quality of production of concrete, this is required
We continually develop new equipment, to adapt to the growth requirement of construction industry.
Utility model content
The purpose of this utility model is to overcome the shortcomings of the above, there is provided a kind of concrete mixer.It is easy to operate,
It can be stirred more uniform along with lifting moving under the stirring action of screw rod, discharge quick flexible, dependable performance, reaches
Requirement to construction industry to concrete production quality.
To achieve these goals, the technical solution of the utility model is：
A kind of concrete mixer is provided, including frame, the mixing drum in the frame, located at the mixing drum
Interior agitating device and the motor for driving the agitating device, the agitating device include fixing end and stirring spiral shell
Bar, the fixing end are connected with the motor, and the agitating screw is fixedly connected with the fixing end, the stirring spiral shell
Gradually increase is in pagoda-shaped to the helical-blade external diameter of bar from top to bottom.
Preferably, the agitating screw is provided with several, and the agitating screw circle is distributed in the fixing end lower end.
Preferably, the mixing drum upper wall is provided with some spray throwers, some spray throwers by pipeline and mixing drum outside
Water tank be connected.
Preferably, some rollers are installed, the roller is universal wheel below the frame.
Preferably, feeding mouth is provided with the top of the mixing drum, the charging aperture upper end is provided with inlet valve.
Preferably, the mixing drum bottom is in funnel-shaped structure.
Preferably, the mixing drum bottom opens up discharging opening, and the discharging opening bottom is provided with outlet valve.
Preferably, in addition to elevating mechanism, the elevating mechanism include support base, electric cylinder, and the electric cylinder is consolidated
It is scheduled on support base, the expansion link free end of the electric cylinder is fixedly connected with the motor.
Preferably, in addition to motor the gearshift adjustment device being electrically connected with.
As a result of above technical scheme, the utility model has the advantages that：
Blender start working when, first close outlet valve, pour into concrete composition material sandstone, binder materials and water it
After start to be stirred work, using the agitator of screw-rod structure, while mixing is stirred to concrete, the spiral shell of screw rod
Vane expands the lifting surface area of concrete, preferably plays stirring action, due to screw rod helical-blade from top to bottom external diameter by
Cumulative big, the lifting surface area positioned at the concrete of blender bottom is bigger than top, and the concrete mixing effect of the bottom is than upper
Portion it is more preferable, when the concrete of bottom reaches technological requirement, open outlet valve, the concrete of bottom is discharged by outlet valve, on
The concrete in portion falls into bottom and continues preferably stirring, is then discharged by outlet valve, and circulation work is until all concrete are complete
Full discharge, the utility model is easy to operate, can be stirred more uniform in the stirring action of screw rod, and helical-blade from
On down external diameter gradually increase, discharge while stir, discharging is quick, flexibly, dependable performance, preferably reaches construction industry pair
The requirement of concrete production quality.
Brief description of the drawings
Fig. 1 is the concrete mixer schematic diagram provided in the utility model embodiment；
In figure：
1st, frame；11st, universal wheel；2nd, mixing drum；21st, spray thrower；22nd, charging aperture；221st, inlet valve；23rd, discharging opening；
231st, outlet valve；3rd, agitating device；31st, fixing end；32nd, agitating screw；321st, helical-blade；4th, motor；41st, gearshift adjustment
Device；5th, elevating mechanism；51st, support base；52nd, electric cylinder；521st, expansion link.
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
Remove, be fully described by, wherein, being given for example only property of accompanying drawing explanation, expression is only schematic diagram, rather than pictorial diagram, it is impossible to is managed
Solve as the limitation to this patent；In order to which embodiment of the present utility model is better described, some parts of accompanying drawing have omission, amplification
Or reduce, do not represent the size of actual product；It will be understood by those skilled in the art that some known features and its explanation in accompanying drawing
It may omit and will be understood by.
Embodiment described by the utility model is only the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment describes in detail：
A kind of concrete mixer is provided, including frame 1, the mixing drum 2 in the frame 1, located at described mixed
The agitating device 3 in cylinder 2 and the motor 4 for driving the agitating device 3 are closed, the agitating device 3 includes fixing end
31 and agitating screw 32, the fixing end 31 be connected with the motor 4, the agitating screw 32 and the fixing end 31
It is fixedly connected；Gradually increase is in pagoda-shaped to the external diameter of helical-blade 321 of the agitating screw 32 from top to bottom.Blender starts work
When making, outlet valve 231 is first closed, composition material sandstone, binder materials and the water of concrete is poured into, then starts to be stirred work
Make, by using the agitator of screw-rod structure, while mixing is stirred to concrete, the helical-blade 321 of screw rod expands
The lifting surface area of concrete, preferably plays stirring action；Further, since the external diameter of the helical-blade 321 of screw rod from top to bottom
Gradually increase, the concrete lifting surface area positioned at the bottom of blender 2 is bigger than the concrete lifting surface area on top, and concrete is from upper past
Under mixed effect gradually strengthen, the concrete of bottom reaches technological requirement faster, when the concrete of bottom reach technique will
After asking, outlet valve is opened, opens outlet valve 231, the concrete of bottom is slowly discharged by outlet valve 231, the concrete on top
Bottom is slowly fallen into, continues preferably stirring, is then discharged by outlet valve 231, the concrete on top is falling into the mistake of bottom
Mixing also is being stirred simultaneously in journey, when concrete is completely exhausted out, blender is completed to be stirred work.The utility model is grasped
Work is convenient, can be stirred more uniform under the stirring action of screw rod, and external diameter gradually increases helical-blade from top to bottom
Greatly, discharge while stirring, discharging is quick, flexible, dependable performance, preferably reaches construction industry to concrete production quality
It is required that.
In the utility model preferably count protocol, the agitating screw 32 is provided with several, several described stirrings
The circle of screw rod 32 is distributed in the lower end of fixing end 31.By set, can be evenly the concrete inside mixing drum 2 is entered
Row mixes, and reaches technological requirement.
In the utility model preferably technical scheme, the upper wall of mixing drum 2 is provided with some spray throwers 21, some described
Spray thrower 21 is connected by water pipe with water tank.By setting, during blender works, concrete can be carried out at any time
Humidification, when the humidity of concrete does not reach requirement, can open spray thrower 21, or, complete stirring when blender 2 and mix
After closing work, because the inwall of blender 2 and the surface of agitating screw 32 are also stained with concrete, by setting, after work
Spray thrower 21 is opened, directly blender 2 and agitating screw 32 can be sprayed, reach the purpose of cleaning.
In the utility model preferably technical scheme, the lower section of the frame 1 is provided with some rollers 11, the roller
11 be universal wheel, by setting universal wheel, makes the utility model movement more flexible.
In the utility model preferably technical scheme, the top of mixing drum 2 is provided with charging aperture 22, the charging aperture 22
Upper end is provided with inlet valve 221.Production material sandstone, binder materials and the water of concrete are by the injecting mixer 2 of charging aperture 22, just
When formula works, inlet valve 221 is closed, avoiding has sandstone to be flown out from inlet valve in the course of work causes unexpected injury.
In the utility model preferably technical scheme, the bottom of mixing drum 2 is in funnel-shaped structure, by setting, is made
Concrete is smoothly discharged along funnel.
In the utility model preferably technical scheme, the bottom of mixing drum 2 opens up discharging opening 23, the discharging opening 23
Bottom is provided with outlet valve 231.By setting, when starting working, outlet valve 231 is closed, agitating screw 32 is carried out to concrete
Mix, after stirring is completed, open outlet valve, concrete is discharged from discharging opening.
In the utility model preferably technical scheme, in addition to elevating mechanism 5, the elevating mechanism 5 include support base
51st, electric cylinder 52, the support base 51 are fixedly mounted on the top of mixing drum 2, and the electric cylinder 52 is fixed on described
On support base 51, the free end of expansion link 521 of the electric cylinder 52 is fixedly connected with the motor 4.By setting, mix
When clutch is started working, outlet valve 231 is first closed, composition material sandstone, binder materials and the water of concrete is poured into, then starts
Work is stirred, by using the agitator of screw-rod structure, while mixing is stirred to concrete, the spiral of screw rod
Leaf 321 expands the lifting surface area of concrete, preferably plays stirring action；Agitating screw 32 is stirred same to concrete
When move up and down, during moving up and down, concrete is in the presence of helical-blade 321 except being acted on by left and right directions
Outside power, also by the active force of above-below direction, comprehensive stirring so can be further carried out to concrete, has been waited
After stirring entirely, outlet valve 231 is opened, closes electric cylinder 52, while agitating screw 32 works on, due to screw rod
The external diameter of helical-blade 321 from top to bottom gradually increases, positioned at the bottom of blender 2 concrete lifting surface area than top concrete
Lifting surface area is big, and the mixed effect of concrete from top to bottom gradually strengthens, and after the concrete of bottom reaches technological requirement, opens
Outlet valve, outlet valve 231 is opened, the concrete of bottom is slowly discharged by outlet valve 231, and the concrete on top is slowly fallen into down
Portion, continue preferably stirring, then discharged by outlet valve 231, the concrete on top during bottom is fallen into while
Mixing is being stirred, when concrete is completely exhausted out, blender is completed to be stirred work.
In the utility model preferably technical scheme, in addition to the gearshift adjustment device electrically connected with the motor 4
41.By setting, agitating screw 32 can adjust mixing speed according to the production requirement of concrete, so that operation is more flexible.
Obviously, above-described embodiment of the utility model patent is only intended to clearly illustrate what the utility model patent was made
Citing, and it is not the restriction to the embodiment of the utility model patent.For those of ordinary skill in the field,
It can also make other changes in different forms on the basis of the above description.There is no need and unable to all realities
The mode of applying is exhaustive.All any modifications made within the spirit and principle of the utility model patent, equivalent substitution and change
Enter, should be included within the utility model scope of the claims.
Claims (9)
- A kind of 1. concrete mixer, it is characterised in that：Mixing drum (2) including frame (1), in the frame (1), Agitating device (3) in the mixing drum (2) and the motor (4) for driving the agitating device (3)；The agitating device (3) includes fixing end (31) and agitating screw (32), the fixing end (31) and the motor (4) it is connected, the agitating screw (32) is fixedly connected with the fixing end (31)；Gradually increase is in pagoda-shaped to helical-blade (321) external diameter of the agitating screw (32) from top to bottom.
- A kind of 2. concrete mixer according to claim 1, it is characterised in that：The agitating screw (32) is provided with several, and several described agitating screw (32) circles are distributed in the fixing end (31) Lower end.
- A kind of 3. concrete mixer according to claim 1, it is characterised in that：Mixing drum (2) upper wall is provided with some spray throwers (21), and some spray throwers (21) are connected by water pipe with water tank Connect.
- A kind of 4. concrete mixer according to claim 1, it is characterised in that：Some rollers (11) are installed, the roller (11) is universal wheel below the frame (1).
- A kind of 5. concrete mixer according to claim 1, it is characterised in that：Charging aperture (22) is provided with the top of the mixing drum (2), charging aperture (22) upper end is provided with inlet valve (221).
- A kind of 6. concrete mixer according to claim 1, it is characterised in that：Mixing drum (2) bottom is in funnel-shaped structure.
- A kind of 7. concrete mixer according to claim 1, it is characterised in that：Mixing drum (2) bottom opens up discharging opening (23), and discharging opening (23) bottom is provided with outlet valve (231).
- A kind of 8. concrete mixer according to claim 1 to 7 any one, it is characterised in that：Also include elevating mechanism (5), the elevating mechanism (5) includes support base (51), electric cylinder (52)；The support base (51) is fixedly mounted at the top of the mixing drum (2)；The electric cylinder (52) is fixed on the support base (51)；Expansion link (521) free end of the electric cylinder (52) is fixedly connected with the motor (4).
- A kind of 9. concrete mixer according to claim 1 to 7 any one, it is characterised in that：Also include the gearshift adjustment device (41) electrically connected with the motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179754.3U CN207156131U (en) | 2017-09-15 | 2017-09-15 | A kind of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179754.3U CN207156131U (en) | 2017-09-15 | 2017-09-15 | A kind of concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207156131U true CN207156131U (en) | 2018-03-30 |
Family
ID=61722018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721179754.3U Expired - Fee Related CN207156131U (en) | 2017-09-15 | 2017-09-15 | A kind of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207156131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582492A (en) * | 2018-05-02 | 2018-09-28 | 马志成 | Air entrained concrete stirring pours device |
-
2017
- 2017-09-15 CN CN201721179754.3U patent/CN207156131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582492A (en) * | 2018-05-02 | 2018-09-28 | 马志成 | Air entrained concrete stirring pours device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113561325A (en) | Premixing high-performance concrete doping device and method | |
| CN207156131U (en) | A kind of concrete mixer | |
| CN207128081U (en) | A kind of air-entrained concrete building block produces dispensing equipment | |
| CN106626065A (en) | Concrete stirrer | |
| CN205521953U (en) | High -efficiency concrete mixer | |
| CN206374035U (en) | A kind of concrete mixer of anti-airborne dust | |
| CN207056373U (en) | A kind of livestock feed mixes equipment | |
| CN205325984U (en) | Concrete mixing device for building of conveniently pouring | |
| CN206351009U (en) | A kind of powder that can control charging rate filters agitator | |
| CN205995342U (en) | A kind of building coating agitating device | |
| CN205438891U (en) | Concrete stirring tank | |
| CN207769932U (en) | A kind of feeding device for wet ball mill | |
| CN207465546U (en) | A kind of road bridge construction concrete central mix plant | |
| CN205988709U (en) | Automatically cleaning mixer | |
| CN206416358U (en) | Vertical helical batch mixer for plastic pellet | |
| CN209533821U (en) | Equipment is prepared in situ in fiber concrete | |
| CN206415036U (en) | A kind of experiment mini-plant | |
| CN108274588A (en) | A kind of constructional ornamental material hollow brick extrusion molding apparatus | |
| CN104785145B (en) | Wet mixed equipment | |
| CN208170974U (en) | It is a kind of for drying the drying tower of stuffing sand | |
| CN203665742U (en) | Automatic mixer | |
| CN208247162U (en) | Mix adequately cement powder mixing device for building | |
| CN207344833U (en) | A kind of concrete mixer with feeding device | |
| CN203863834U (en) | Concrete mixer | |
| CN209549363U (en) | A kind of bored slag recirculation unit of heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |