CN208290187U - Urban construction concrete central mix plant - Google Patents
Urban construction concrete central mix plant Download PDFInfo
- Publication number
- CN208290187U CN208290187U CN201820916273.4U CN201820916273U CN208290187U CN 208290187 U CN208290187 U CN 208290187U CN 201820916273 U CN201820916273 U CN 201820916273U CN 208290187 U CN208290187 U CN 208290187U
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- CN
- China
- Prior art keywords
- agitator
- main shaft
- shaft
- concrete
- loop bar
- 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
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a kind of urban construction concrete central mix plant, it is uneven mainly for the stirring of concrete present in existing urban construction concrete central mix plant, concrete mixing quality is not high, the low problem of stirring efficiency, the utility model on loop bar by being arranged rotating vane, loop bar is while rotating around the spindle, itself is also being rotated, so that sleeve and loop bar are along agitator circumferencial direction while ready-mixed concrete, concrete is sufficiently stirred in the circumferencial direction of loop bar of the rotating vane where it, the utility model structure is simple and concrete stirring is abundant, substantially increase the quality of concrete, save the mixing time of concrete.
Description
Technical field
The utility model belongs to concrete central mix plant field more particularly to a kind of urban construction concrete central mix plant.
Background technique
Concrete, referred to as " concrete ": refer to the general designation of the cementing integral engineered composite material of aggregate by cementitious material.
One word of concrete usually said, which refers to, makees cementitious material, sand, masonry aggregate with cement；It is pressed with water (additive and admixture can be contained)
Certain proportion cooperation, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in civil engineering.
With the continuous development of building trade, in order to improve the quality in house, accelerate the construction in house, when construction usually makes
With a large amount of concrete come replacing plate brick.Concrete is to use cement as gel rubber material, and sand, masonry gather materials, with water by certain ratio
Example cooperation, processes to be formed through concrete central mix plant.The effect of concrete central mix plant directly influences the quality of concrete.
But existing urban construction is with concrete central mix plant that there are still some shortcomings when in use.Existing concrete stirring
Device only passes through the simple ready-mixed concrete material of stirring rod, and stirring is uneven, and concrete quality is not high enough, inside concrete
Material is unevenly distributed, and directly influences the quality of house construction；The main body of safety and house to construction has certain harm.Cause
This, proposes a kind of urban construction concrete central mix plant regarding to the issue above.
Utility model content
In view of the above problems, in order to solve the problems in the existing technology, we provide a kind of novel urban construction use
Concrete central mix plant, efficiently solve in the prior art merely by the stirring on one direction of stirring rod and caused by mix
Solidifying soil stirring is uneven, and concrete mixing quality is low, the longer disadvantage of mixing time.
The scheme that the utility model is taken are as follows: urban construction concrete central mix plant, including agitator and supporting leg, feature exist
In the inner bottom surface of the agitator, which rotates coaxially, wears a main shaft being placed in agitator, and the main shaft is hollow structure, described
Main shaft lower end is stretched out bottom surface and is rotatably connected in the L shaped plate for being fixed on agitator bottom surface lower end, and the main shaft is through connecting
Driving device in agitator lower end drives, and the lower end of the main shaft inner circumferential surface is connected with axially disposed ring gear,
The ring gear is engaged with one and is rotatably connected on L shaped plate upper end and is placed in the planetary gear in main shaft, further includes coaxially turning with main shaft
It is dynamic to be connected to L shaped plate upper end and be placed in the shaft in main shaft, the coaxially connected sun gear in the lower end of the shaft, the upper end of shaft
Coaxially connected first bevel gear, the sun gear are engaged with planetary gear, and the circumferential outer surface of the main shaft is uniformly connected with multiple groups
The sleeve being placed in agitator, the sleeve are connected with the internal cavities of main shaft, rotate coaxially in the sleeve and are connected with set
One end of bar, the loop bar extends in main shaft, and shaft end is fixedly connected with the second bevel gear, first bevel gear and multiple groups the
The engagement of two bevel gears, the part coaxial spaced connection multiple groups that the other end of the loop bar stretches out sleeve are placed in the stirring in agitator
Leaf, the agitator bottom are provided with discharge port, the closing device for being connected to agitator side wall are provided with below the discharge port.
Preferably, the elastic extension structure includes the sleeve for being connected to the support plate upper end, the sleeve upper end be connected with towards
The ring baffle extended in sleeve slides vertically in the sleeve and is connected with the second cylinder that diameter is greater than ring baffle aperture,
Second cylinder upper end, which is connected with, to be stretched out ring baffle upwards and is fixed on the first cylinder of swing log lower end, first cylinder with
The inner hole of ring baffle slides vertically cooperation, and the bush outer sleeve has the spring being connected between the support plate and swing log.
Preferably, the driving device includes the motor for being fixedly connected on agitator lower end, and the output shaft of the motor is same
The first belt pulley of axis connection further includes coaxially connected the second belt pulley in the outerface of spindle, first belt pulley and second
Belt is connected between belt pulley.
Preferably, the closing device includes two groups of ears being axially arranged along agitator being connected on agitator lateral wall
Plate, the interior rotation of otic placode described in two groups wear a drive shaft, and the lower end of the drive shaft is fixedly connected with a baffle, and the baffle is placed in
The upper end of the lower section of discharge port, the drive shaft is connected with handle.
The advantages of the utility model: the utility model is being rotated around the spindle by the way that rotating vane, loop bar are arranged on loop bar
While, itself is also being rotated, so that sleeve and loop bar be along agitator circumferencial direction while ready-mixed concrete, rotating vane
Concrete is sufficiently stirred in the circumferencial direction of loop bar where it, and structure is simple and stirring is abundant, substantially increases mixed
The quality for coagulating soil, saves the mixing time of concrete.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the cross-sectional view of A-A in the utility model figure three.
Appended drawing reference: 1, agitator；2, supporting leg；3, main shaft；4, L shaped plate；5, driving device；6, ring gear；7, planet
Wheel；8, shaft；9, sun gear；10, the first bevel gear；11, sleeve；12, loop bar；13, the second bevel gear；14, paddle；15,
Discharge port；16, closing device；17, motor；18, the first belt pulley；19, the second belt pulley；20, belt；21, otic placode；22, it drives
Moving axis；23, baffle；24, handle.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
Embodiment one, in conjunction with attached drawing 1-4, urban construction concrete central mix plant, including agitator 1 and supporting leg 2, multiple groups supporting leg
Play the role of support to agitator 1 in 2 lower sections that agitator 1 is set, it is preferred that wheel can be installed with the lower end of supporting leg 2,
Convenient for the transport and walking of this utility model, and brake self-locking device is installed on wheel, sends out agitator 1 not at work
Raw movement；It is characterized in that, the inner bottom surface of the agitator 1, which rotates coaxially, wears a main shaft 3 being placed in agitator 1, it is described
Main shaft 3 is hollow structure, and 3 upper end of main shaft is concordant with the upper end of agitator 1, and bottom surface is stretched out in 3 lower end of main shaft and rotation connects
It connects in the L shaped plate 4 for being fixed on 1 bottom surface lower end of agitator, L shaped plate 4 plays the role of support, agitator 1 and master to main shaft 3
Very little is wanted in the gap being rotatablely connected between axis 3, avoids the concrete material in agitator 1 from flowing out by gap, the main shaft 3 passes through
The driving device 5 for being connected to 1 lower end of agitator drives, and the lower end of 3 inner circumferential surface of main shaft is connected with axially disposed
Ring gear 6, the ring gear 6 are engaged with a planetary gear 7 for being rotatably connected on 4 upper end of L shaped plate and being placed in main shaft 3, further include
The shaft 8 for being connected to 4 upper end of L shaped plate and being placed in main shaft 3, the lower end coaxially connected one of the shaft 8 are rotated coaxially with main shaft 3
Sun gear 9, the sun gear 9 are engaged with planetary gear 7, and sun gear 9, planetary gear 7 and ring gear 6 constitute planetary gear train, when interior
When gear ring 6 is rotated with main shaft 3, due to the limitation of 7 rotated down axis of planetary gear, planetary gear 7 can only carry out rotation, while too
Thus sun wheel 9 just constitutes this utility model due to driving its coaxially connected shaft 8 to be rotated while meshing relation rotates
Transition drive mechanism, coaxially connected first bevel gear 10 in the upper end of shaft 8, the selection of the position of the upper end of shaft 8 is with master
The half position for the part that axis 3 is placed in agitator 1 is advisable, and the circumferential outer surface of the main shaft 3 is uniformly connected with multiple groups and is placed in
Sleeve 11 in agitator 1, the sleeve 11 are connected with the internal cavities of main shaft 3, the position of sleeve 11 and the upper end of shaft 8
Concordantly, it is rotated coaxially in the sleeve 11 and is connected with loop bar 12, can coaxially relatively rotated between loop bar 12 and sleeve 11, institute
The one end for stating loop bar 12 extends in main shaft 3, and shaft end is fixedly connected with the second bevel gear 13, first bevel gear 10 and multiple groups
The engagement of second bevel gear 13, considers the relationship of spatial position, the first bevel gear 10 and the selection of 13 size of the second bevel gear are unsuitable
Excessive, the part coaxial spaced connection multiple groups that the other end of the loop bar 12 stretches out sleeve 11 are placed in the paddle in agitator 1
14, depending on the number of the paddle 14 on each loop bar 12 is with situation, 1 bottom of agitator is provided with discharge port 15, will stir
Good concrete takes out through discharge port 15, and the lower section of the discharge port 15 is provided with the closing device for being connected to 1 side wall of agitator
16, the state in closing when agitator 1 works of closing device 16 opens the folding of 15 lower section of discharge port when stirring completion
Device 16 takes out stirring material.
Embodiment two, on the basis of example 1, in conjunction with attached drawing 2 and 4, the driving device 5 includes being fixedly connected on
The motor 17 of 1 lower end of agitator, coaxially connected first belt pulley 18 of the output shaft of the motor, further includes coaxially connected in main shaft
Second belt pulley 19 of 3 outer surfaces, the second belt pulley 19 are placed in the top of L shaped plate 4, the lower section of agitator 1, first belt
Belt 20 is connected between wheel 18 and the second belt pulley 19, provides power output by motor 17, then sent power to by belt 21
On main shaft 3.
Embodiment three, on the basis of example 1, in conjunction with attached drawing 1-4, the closing device 16 includes being connected to stirring
Two groups of otic placodes 21 being axially arranged along agitator 1 on 1 lateral wall of bucket, two groups of otic placodes 21 are along being arranged in an axially parallel mode, described in two groups
Rotation wears a drive shaft 22 in otic placode 21, and the lower end of the drive shaft 22 is fixedly connected with a baffle 23, and the baffle 23 is placed in
Discharge port 15 can be completely covered in the lower section of discharge port 15, the size of baffle 23, and the upper end of the drive shaft 22 is connected with handle
24, with reference to attached drawing 1, when agitator 1 works, handle 24 is in the position, that is, handle 24 and agitator 1 of fitting agitator wall
When radial vertical, the baffle 23 of 22 lower end of drive shaft blocks discharge port 15 completely, when stirring is completed, rotational handle 24 to stir
The radial parallel position of bucket 1 is mixed, at this point, the baffle 23 of 22 lower end of drive shaft will no longer block discharge port, has been stirred
At concrete i.e. from discharge port 15 flow out.
When using the utility model, motor 17 is opened, the output shaft of motor 17 is through the first belt pulley 18, belt 20 and second
The transmission of belt pulley 19 outputs power on axis main shaft 3, and main shaft 3 rotates, and the sleeve 11 on main shaft 3 is rotated around main shaft 3, simultaneously
Ring gear 6 is rotated with main shaft 3, and due to the limitation of 7 rotated down axis of planetary gear, planetary gear 7 can only carry out rotation, while sun gear
9 while meshing relation rotates due to driving its coaxially connected shaft 8 to be rotated, the first umbrella of 8 top integrally connected of shaft
Gear 10 rotates, and drives the second bevel gear of multiple groups 13 engaged to rotate, at this point, with the coaxial integrally connected of the second bevel gear
Loop bar 12 and pivoting leaf 14 thereon rotate around loop bar 12 relative to sleeve 11, to carry out to the concrete in agitator 1
It is sufficiently stirred, stirring is completed, and motor 17 is closed, and rotational handle 24 opens baffle 23, stirs the concrete of completion i.e. from discharge port
15 outflows, outflow finish, and clean agitator 1, wait use next time.
The advantages of the utility model: the utility model is being rotated around the spindle by the way that rotating vane, loop bar are arranged on loop bar
While, itself is also being rotated, so that sleeve and loop bar be along agitator circumferencial direction while ready-mixed concrete, rotating vane
Concrete is sufficiently stirred in the circumferencial direction of loop bar where it, and structure is simple and stirring is abundant, substantially increases mixed
The quality for coagulating soil, saves the mixing time of concrete.
Claims (3)
1. urban construction concrete central mix plant, including agitator (1) and supporting leg (2), which is characterized in that the agitator (1)
Inner bottom surface, which rotates coaxially, wears a main shaft (3) being placed in agitator (1), and the main shaft (3) is hollow structure, the main shaft
(3) lower end is stretched out bottom surface and is rotatably connected in the L shaped plate (4) for being fixed on agitator (1) bottom surface lower end, the main shaft
(3) it is connected to driving device (5) driving of agitator (1) lower end, the lower end of main shaft (3) inner circumferential surface is connected with edge
The ring gear (6) being axially arranged, the ring gear (6) are engaged with one and are rotatably connected on L shaped plate (4) upper end and are placed in main shaft (3)
Interior planetary gear (7) further includes rotating coaxially the shaft for being connected to L shaped plate (4) upper end and being placed in main shaft (3) with main shaft (3)
(8), the coaxially connected sun gear (9) in the lower end of the shaft (8), coaxially connected first bevel gear (10) in the upper end of shaft (8),
The sun gear (9) is engaged with planetary gear (7), and the circumferential outer surface of the main shaft (3) is uniformly connected with multiple groups and is placed in agitator
(1) sleeve (11) in, the sleeve (11) are connected with the internal cavities of main shaft (3), rotate coaxially in the sleeve (11)
It is connected with loop bar (12), one end of the loop bar (12) extends in main shaft (3), and shaft end is fixedly connected with the second bevel gear
(13), first bevel gear (10) is engaged with the second bevel gear of multiple groups (13), and the other end of the loop bar (12) stretches out sleeve
(11) part coaxial spaced connection multiple groups are placed in the paddle (14) in agitator (1), and agitator (1) bottom is provided with out
Material mouth (15) is provided with the closing device (16) for being connected to agitator (1) side wall below the discharge port (15).
2. urban construction concrete central mix plant according to claim 1, which is characterized in that the driving device (5) includes
It is fixedly connected on the motor (17) of agitator (1) lower end, coaxially connected first belt pulley (18) of the output shaft of the motor is also wrapped
Include coaxially connected the second belt pulley (19) in main shaft (3) outer surface, first belt pulley (18) and the second belt pulley (19)
Between connect belt (20).
3. urban construction concrete central mix plant according to claim 1, which is characterized in that the closing device (16) includes
The otic placode (21) that two groups be connected on agitator (1) lateral wall are axially arranged along agitator (1), otic placode described in two groups (21) are interior
Rotation is worn a drive shaft (22), and the lower end of the drive shaft (22) is fixedly connected a baffle (23), and the baffle (23) is placed in
The upper end of the lower section of discharge port (15), the drive shaft (22) is connected with handle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916273.4U CN208290187U (en) | 2018-06-13 | 2018-06-13 | Urban construction concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916273.4U CN208290187U (en) | 2018-06-13 | 2018-06-13 | Urban construction concrete central mix plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208290187U true CN208290187U (en) | 2018-12-28 |
Family
ID=64702067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820916273.4U Expired - Fee Related CN208290187U (en) | 2018-06-13 | 2018-06-13 | Urban construction concrete central mix plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208290187U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393093A (en) * | 2020-03-30 | 2020-07-10 | 王淑彦 | Production method of low-viscosity ultrahigh-strength concrete |
| CN111619001A (en) * | 2020-06-01 | 2020-09-04 | 合肥潜望镜机械科技有限公司 | A agitating unit for production of dry powder mortar |
| CN111745820A (en) * | 2020-06-17 | 2020-10-09 | 苏州一统混凝土有限公司 | Promote recycled concrete mixer of stirring homogeneity |
-
2018
- 2018-06-13 CN CN201820916273.4U patent/CN208290187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393093A (en) * | 2020-03-30 | 2020-07-10 | 王淑彦 | Production method of low-viscosity ultrahigh-strength concrete |
| CN111619001A (en) * | 2020-06-01 | 2020-09-04 | 合肥潜望镜机械科技有限公司 | A agitating unit for production of dry powder mortar |
| CN111619001B (en) * | 2020-06-01 | 2021-09-14 | 新乡沅嘉汽车制造有限公司 | A agitating unit for production of dry powder mortar |
| CN111745820A (en) * | 2020-06-17 | 2020-10-09 | 苏州一统混凝土有限公司 | Promote recycled concrete mixer of stirring homogeneity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200613 |