CN206317251U - Concrete mixing plant - Google Patents
Concrete mixing plant Download PDFInfo
- Publication number
- CN206317251U CN206317251U CN201621330913.0U CN201621330913U CN206317251U CN 206317251 U CN206317251 U CN 206317251U CN 201621330913 U CN201621330913 U CN 201621330913U CN 206317251 U CN206317251 U CN 206317251U
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- China
- Prior art keywords
- bucket
- weighing hopper
- mixing plant
- stirring
- concrete mixing
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- 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.)
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model is related to a kind of concrete mixing plant, including mixing plant main building, the mixing plant main building includes measuring layer and stirring layer and unloads the bed of material from top to bottom, and the stirring layer includes stirring bucket, it is equipped with the stirring bucket on puddler, the puddler and is connected with the first drive division；The measuring layer include aggregate measuring bucket, cement-weighting bucket, flyash weighing hopper, water weighing hopper and, buffering bucket is provided between the weighing hopper and stirring bucket, buffer part is provided with the weighing hopper, by using above-mentioned technical proposal, can reduce in fill process because drop is excessive and caused by powder floats in atmosphere, not Control of Environment Pollution by Light, and waste material.
Description
Technical field
The utility model is related to engineering machinery field, more particularly to a kind of concrete mixing plant.
Background technology
Concrete mixing plant is the combined unit for concentrated compactness concrete, also known as concrete prefabricated field；Due to it
Mechanization, automaticity are higher, so productivity ratio is also very well, and can guarantee that the quality of concrete and save cement, commonly use
In engineerings such as concrete works amount big, long in time limit, large and medium-sized cement, electric power, bridges of building site concentration.With urban construction
Development, is had an enormous advantage using the mixing plant tool of concentrated compactness, offer commerical ready-mixed concrete, thus is developed rapidly, and
To promote Concrete Pumping Construction, stirring is realized, conveyed, poured mechanical integration of operation and create conditions.
As although notification number makes for a kind of mixing plant disclosed in the Chinese patent of " CN104149202A ", this mixing plant
With convenient, build simply, but when the material in weighing hopper is entered directly into stirring bucket, can be caused because drop is larger
Largely floating in the air, can not only cause dust at the top of weighing hopper big to some pulverulent materials, and waste of materials.
Utility model content
The purpose of this utility model be to provide it is a kind of charging when will not produce the concrete mixing plant of too many dust.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of concrete-agitating
Stand, including mixing plant main building, the mixing plant main building includes measuring layer and stirring layer and unloads the bed of material from top to bottom, the stirring layer
Including stirring bucket, it is equipped with the stirring bucket on puddler, the puddler and is connected with the first drive division；The measuring layer bag
Include aggregate measuring bucket, cement-weighting bucket, flyash weighing hopper, water weighing hopper, the aggregate measuring bucket, cement-weighting bucket, fine coal
It is provided between grey weighing hopper, water weighing hopper and stirring bucket in buffering bucket, the weighing hopper and is provided with buffer part.
By using above-mentioned technical proposal, concrete referred to as " concrete ", refers to by binder materials that aggregate is cementing integral
Engineered composite material, generally using cement as binder materials, sandstone is aggregate, adds some flyash and adds other additives
Or adulterant coordinates by a certain percentage, stirring is formed；When material is directly entered stirring bucket from weighing hopper, because drop is larger,
Dust granules can be caused largely to float in the air, so when material is dropping down onto stirring bucket under weighing hopper, being arranged on weighing hopper
On buffer part can lattice block material, by material from weighing hopper reach stirring bucket drop resolve into multiple less sub- drops,
Reached with this problem of the Dust Capacity floated in the air caused by material falls increases.
Preferably, the buffer part includes being close to aggregate measuring bucket, cement-weighting bucket, flyash weighing hopper, water metering
The spiral lamination that one fixed width is extended with along axis direction that the inwall that struggles against is set, the spiral lamination is from top to bottom spiraled.
By using above-mentioned technical proposal, during charging, by material along being poured in spiral lamination, in the presence of self gravitation
Under the pressure of rest materials, material can be slowly gone downwards to along spiral lamination up to buffering bucket bottom, it is to avoid because directly falling and
The larger drop produced, more dust is produced so as to produce at the top of weighing hopper.
Preferably, the buffer part includes the polylith baffle plate that one end is connected to by torque spring on weighing hopper inwall,
The baffle plate can be rotated around torque spring, and the polylith baffle plate is spliced to form.
By using above-mentioned technical proposal, this is material stop in the setting of another buffer part, weighing hopper in gear
On plate, when the material buildup on baffle plate is more, baffle plate is pushed, makes to drop down onto at next baffle plate under the material on baffle plate, same
When weight reaches, baffle plate is pushed, is continued at next baffle plate, said process is repeated and material is transported in buffering bucket；
In addition, the benefit of baffle plate also resides in and can stop dust and raise up.
Preferably, the baffle plate is angularly disposed.
By using above-mentioned technical proposal, it is remote that the angularly disposed benefit material of baffle plate concentrates on baffle plate under gravity
On the side of weighing hopper side wall, according to lever principle, the distance between stress point and fulcrum and weight are inversely proportional, so when material is poly-
When collection is on side of the swash plate away from weighing hopper side wall, the arm of force is larger, it is only necessary to which less weight is that can reach the effect for pushing baffle plate
Really, make whole material dropping process more smoothly.
Preferably, the weighing hopper, which is at cone, the tip of the cone, is provided with discharging gate, the buffering bucket is
Cone.
By using above-mentioned technical proposal, the weighing hopper side wall of taper is inclined-plane, so sets and is advantageous in that material can
Buffering bucket is slided into the side wall along weighing hopper, then slides into stirring bucket, gravity straight down is resolved into downward along side wall
The pressure of sliding force and offside wall；Acceleration during supports for material down-sliding can be reduced, reduce speed during supports for material down-sliding, it is further with this
It is too big for drop, material, which falls the problem of cause dust in air increase, to be improved.
Preferably, the stirring bucket is cone, the tip of the cone extends downwardly the straight tube for discharging, described
The control valve of control straight tube folding is provided with straight tube.
By using above-mentioned technical proposal, after concrete mixing is finished, stirring bucket bottom can be arranged on by opening
Control valve, the concrete mixed in stirring bucket is therefrom exposed；If stirring bucket is set to cube, when internal coagulation
When soil is remaining less, falling speed can slow down, and cause operating efficiency low, be arranged to cone and be advantageous in that, cone tip compared with
Narrow, internal concrete can sink under gravity, help feeding；The setting of taper simultaneously can be by remaining concrete collection
In in the bottom of cone, convenient stirring；And the straight tube for being provided for discharging is extended downwardly in the tip of cone, because stirring bucket is
Cone, concrete can also give concrete acceleration in the other direction during downslide in addition to vertically downward direction,
And such concrete discharging when, may fly and flash, cause waste, and the setting of straight tube be advantageous in that make concrete only
There is movement tendency straight down, it is to avoid concrete flashes waste in discharging.
Preferably, the puddler is spirality.
By using above-mentioned technical proposal, auger bar is in stirring, and the contact area of concrete and puddler is big, by
Power area is big, so puddler can apply bigger active force to concrete, stirs more abundant.
Preferably, being provided with multi-disc fan blade on the puddler.
By using above-mentioned technical proposal, puddler is in rotation process, for the puddler compared to super helix shape, can band
Dynamic bigger stirring amplitude, can make it that stirring is easier to stress, stirring is evenly.
Preferably, being provided with atomizer on the measuring layer.
By using above-mentioned technical proposal, although floating dust amount in the air for feeding and causing every time can be reduced, but still
So there is part dust to float in the air, the healthy of operating personnel is caused harm, the water smoke sprayed in atomizer can be with sky
Dust granules in gas are combined, and make the increase of dust granules weight, accelerate the process fallen earthward；Similarly, using atomizer generation
For common dust arrester, floor space is small, dedusting low cost.
Preferably, the weighing hopper discharging gate abuts against the side wall of buffering bucket.
By using above-mentioned technical proposal, discharging gate abutted against and set on the side wall of buffering bucket, such setting is not only
Each weighing hopper can be separated as far as possible, it is to avoid interference；Secondly, the material come out at discharging gate is nestled up under the wall of side
Come, dust can be prevented effectively from because drop is too big and floats in the air.
In summary, the utility model has the advantages that：Mixing plant main building is divided into three layers, measuring layer, stirring
Layer and unload the bed of material, measuring layer and stirring layer between be provided with buffering bucket, it is excessive for slowing down material drop during decline
Caused by dust in air it is excessive, while the buffer part set in weighing hopper, can further reduce material in decline
During drop.
Brief description of the drawings
Fig. 1 is the front view of the mixing plant main building in embodiment 1；
Fig. 2 is the mixing plant main building side view in embodiment 1；
Fig. 3 is the part A structure enlarged diagram in Fig. 2, for embodying the buffer part being arranged in weighing hopper；
Fig. 4 is the mixing plant main building structural representation in embodiment 2, for embodying the buffer parts different from embodiment 1
Structure.
In figure, 1, mixing plant main building；11st, measuring layer；111st, flyash weighing hopper；112nd, buffering bucket；113rd, aggregate measuring
Bucket；114th, cement-weighting bucket；115th, water weighing hopper；117th, atomizer；1171st, water inlet pipe；1172nd, nozzle；1173rd, heating dress
Put；118th, discharging gate；12nd, layer is stirred；121st, stirring bucket；1211st, straight tube；1212nd, control valve；122nd, puddler；1221st, wind
Leaf；123rd, the first drive division；13rd, the bed of material is unloaded；131st, support column；14th, buffer part；141st, baffle plate；142nd, spiral lamination；143rd, torsion
Spring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1：A kind of concrete mixing plant, as shown in figure 1, including mixing plant main building 1, mixing plant main building is from top to bottom
Be divided into three layers, be followed successively by measuring layer 11, stirring and layer 12 and unload the bed of material 13, unloading the bed of material 13 includes many support columns 131.
As depicted in figs. 1 and 2, measuring layer 11 includes aggregate measuring bucket 113, cement-weighting bucket 114, flyash weighing hopper
111st, water weighing hopper 115, each weighing hopper is inverted cone, and the tip of centrum is provided with the discharging gate with extraneous insertion
118, discharging gate 118 is abutted against on the side wall of buffering bucket 112.
As shown in Figures 2 and 3, aggregate measuring bucket 113, cement-weighting bucket 114, flyash weighing hopper 111, water weighing hopper
115 are internally provided with buffer part 14, and buffer part 14 includes setting side with weighing hopper inwall by torque spring 143 to be connected
Baffle plate 141, baffle plate 141 is angularly disposed, close to aggregate measuring bucket 113, cement-weighting bucket 114, flyash weighing hopper 111, water
The position at the center of weighing hopper 115, which is less than, is connected to the position of torque spring 143, baffle plate 141 around weighing hopper center array one week, and
It is provided with aggregate measuring bucket 113, cement-weighting bucket 114, flyash weighing hopper 111, water weighing hopper 115 on from top to bottom many
Group.
As shown in figure 1, stirring layer 12 includes being arranged on each aggregate measuring bucket 113, cement-weighting bucket 114, flyash meter
Stirring bucket 121 under batch box 111, water weighing hopper 115, is provided with one and extraneous insertion at the bottom of stirring bucket 121
Straight tube 1211, is provided with the control valve 1212 that a control straight tube 1211 is opened and closed, referring to notification number is at straight tube 1211
The Chinese patent of " CN105605238A ", will not be described here；A puddler 122 is equipped with inside stirring bucket 121, is stirred
First drive division 123 is installed outside bucket 121, the first drive division 123 uses motor, and motor is connected with puddler 122 makes stirring
Bar 122 can be with rotation, and puddler 122 is spirality；The buffering bucket 112 of a back taper is additionally provided with stirring bucket 121.
As shown in Figures 2 and 3, aggregate measuring bucket 113, cement-weighting bucket 114, flyash weighing hopper 111, water weighing hopper
115 are internally provided with buffer part 14, and buffer part 14 includes setting side with weighing hopper inwall by torque spring 143 to be connected
Baffle plate 141, baffle plate 141 is angularly disposed, and the position for being connected to torque spring 143, gear are less than close to the position at weighing hopper center
Plate 141 is provided with weighing hopper multigroup around weighing hopper center array one week on from top to bottom.
As shown in figure 3, atomizer 117 is installed at the top of weighing hopper, including a water inlet pipe 1171 and nozzle 1172, with
And be arranged on the heater 1173 between water inlet pipe 1171 and nozzle 1172, for water heating to be nebulized after from nozzle 1172
Place sprays.
Application method：Material is put into each weighing hopper respectively, and opens atomizer 117；At first, solid accumulation exists
At the first layer baffle plate 141 of buffer part 14, with the increase of material, it is accumulated at the material gravity at the baffle plate 141 of first layer and increases
Plus, pull down torque spring 143, at the baffle plate 141 for reaching the second layer, repeatedly after, material is suitable by buffer part 14
The discharging gate below weighing hopper and enter to buffering bucket 112, after tentatively mix in the buffering bucket 112, enter back into
Stirring bucket 121, after the material of stirring bucket 121 is well mixed by the first drive division 123 driving puddler 122, utilizes control valve
1212 open straight tube 1211, and the concrete completed is taken out, come into operation.
Embodiment 2：Embodiment 2 and structure in embodiment 1 are essentially identical, as shown in figure 4, a kind of concrete mixing plant, with
The difference of embodiment 1 is：Puddler 122 is not helical form, but multi-disc fan blade 1221 is welded with puddler 122, can
It is provided with puddler 122 multigroup.
As shown in figure 1, it is the spiral lamination 142 of coiled coil from top to bottom, spiral shell to set the buffer part 14 on weighing hopper inwall
Lira 142 is close on the wall of weighing hopper side and set, and is extended with one fixed width to weighing hopper axis direction, is weighing hopper radius
It is 2/3rds optimal.
Application method：Application method is substantially the same manner as Example 1, will not be described here.
Claims (10)
1. a kind of concrete mixing plant, including mixing plant main building（1）, the mixing plant main building（1）Include measuring layer from top to bottom
（11）With stirring layer（12）With unload the bed of material（13）, it is characterised in that：The stirring layer（12）Including stirring bucket（121）, it is described to stir
Mix bucket（121）Inside it is equipped with puddler（122）, the puddler（122）On be connected with the first drive division（123）；The metering
Layer（11）Including aggregate measuring bucket（113）, cement-weighting bucket（114）, flyash weighing hopper（111）, water weighing hopper（115）, institute
State aggregate measuring bucket（113）, cement-weighting bucket（114）, flyash weighing hopper（111）, water weighing hopper（115）With stirring bucket
（121）Between be provided with buffering bucket（112）, the aggregate measuring bucket（113）, cement-weighting bucket（114）, flyash weighing hopper
（111）, water weighing hopper（115）Inside it is provided with buffer part（14）.
2. concrete mixing plant according to claim 1, it is characterised in that：The buffer part（14）Including being close to aggregate meter
Batch box（113）, cement-weighting bucket（114）, flyash weighing hopper（111）, water weighing hopper（115）Inwall set along axis direction
It is extended with the spiral lamination of one fixed width（142）, the spiral lamination（142）From top to bottom spiral.
3. concrete mixing plant according to claim 2, it is characterised in that：The buffer part（14）Including one end by turning round
Power spring（143）It is connected to the polylith baffle plate on weighing hopper inwall（141）, the baffle plate（141）Can be around torque spring（143）Rotation
Turn, the polylith baffle plate（141）It is spliced to form.
4. concrete mixing plant according to claim 3, it is characterised in that：The baffle plate（141）It is angularly disposed.
5. concrete mixing plant according to claim 1, it is characterised in that：The aggregate measuring bucket（113）, cement-weighting
Bucket（114）, flyash weighing hopper（111）, water weighing hopper（115）Bottom is cone, and discharging is provided with the tip of the cone
Mouth（118）.
6. concrete mixing plant according to claim 5, it is characterised in that：The stirring bucket（121）For cone, the cone
The tip of body extends downwardly the straight tube for discharging（1211）, the straight tube（1211）On be provided with control straight tube（1211）Open
The control valve of conjunction（1212）.
7. concrete mixing plant according to claim 6, it is characterised in that：The puddler（122）For spirality.
8. concrete mixing plant according to claim 6, it is characterised in that：The puddler（122）On be provided with multi-disc
Fan blade（1221）.
9. concrete mixing plant according to claim 8, it is characterised in that：The measuring layer（11）On be provided with atomizer
（117）.
10. concrete mixing plant according to claim 9, it is characterised in that：The discharging gate（118）Abut against buffering bucket
（112）Side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330913.0U CN206317251U (en) | 2016-12-06 | 2016-12-06 | Concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330913.0U CN206317251U (en) | 2016-12-06 | 2016-12-06 | Concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206317251U true CN206317251U (en) | 2017-07-11 |
Family
ID=59267173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621330913.0U Expired - Fee Related CN206317251U (en) | 2016-12-06 | 2016-12-06 | Concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206317251U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225690A (en) * | 2017-07-31 | 2017-10-03 | 黔西南州启腾矿山设备有限公司 | A kind of concrete mixing plant batching plant |
| CN107553732A (en) * | 2017-10-17 | 2018-01-09 | 谭自创 | A kind of mixer |
| CN107672024A (en) * | 2017-10-17 | 2018-02-09 | 谭自创 | A kind of stirring system of automation |
| CN107803931A (en) * | 2017-10-17 | 2018-03-16 | 谭自创 | One kind stirring production line |
| CN110053170A (en) * | 2019-04-03 | 2019-07-26 | 广州科纳机械制造有限公司 | A kind of concrete tank body spray system and its Intelligentized control method |
| CN110065161A (en) * | 2019-05-28 | 2019-07-30 | 范娟 | A kind of material proportion batch mixer for building |
| CN110681236A (en) * | 2019-11-15 | 2020-01-14 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device and method |
| CN111633832A (en) * | 2020-06-13 | 2020-09-08 | 王旭光 | Concrete production line with structure is retrieved to washing thick liquid and waste residue |
| WO2020253159A1 (en) * | 2019-06-21 | 2020-12-24 | 三一汽车制造有限公司 | Liquid metering device, metering and feeding system and mixing station |
| CN113334576A (en) * | 2021-06-10 | 2021-09-03 | 泗县汉能诚信电气工程有限公司 | A multi-functional stirring station for BIPV assembled building |
| CN113561332A (en) * | 2021-08-06 | 2021-10-29 | 王文磊 | Concrete proportioning device with quantitative output mechanism |
-
2016
- 2016-12-06 CN CN201621330913.0U patent/CN206317251U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225690A (en) * | 2017-07-31 | 2017-10-03 | 黔西南州启腾矿山设备有限公司 | A kind of concrete mixing plant batching plant |
| CN107553732A (en) * | 2017-10-17 | 2018-01-09 | 谭自创 | A kind of mixer |
| CN107672024A (en) * | 2017-10-17 | 2018-02-09 | 谭自创 | A kind of stirring system of automation |
| CN107803931A (en) * | 2017-10-17 | 2018-03-16 | 谭自创 | One kind stirring production line |
| CN110053170A (en) * | 2019-04-03 | 2019-07-26 | 广州科纳机械制造有限公司 | A kind of concrete tank body spray system and its Intelligentized control method |
| CN110053170B (en) * | 2019-04-03 | 2024-04-09 | 广州科纳机械制造有限公司 | Concrete tank spraying system and intelligent control method thereof |
| CN110065161A (en) * | 2019-05-28 | 2019-07-30 | 范娟 | A kind of material proportion batch mixer for building |
| WO2020253159A1 (en) * | 2019-06-21 | 2020-12-24 | 三一汽车制造有限公司 | Liquid metering device, metering and feeding system and mixing station |
| CN110681236A (en) * | 2019-11-15 | 2020-01-14 | 苏州敬天爱人环境科技有限公司 | Chemical waste gas treatment device and method |
| CN111633832A (en) * | 2020-06-13 | 2020-09-08 | 王旭光 | Concrete production line with structure is retrieved to washing thick liquid and waste residue |
| CN113334576A (en) * | 2021-06-10 | 2021-09-03 | 泗县汉能诚信电气工程有限公司 | A multi-functional stirring station for BIPV assembled building |
| CN113561332A (en) * | 2021-08-06 | 2021-10-29 | 王文磊 | Concrete proportioning device with quantitative output mechanism |
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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 |
Granted publication date: 20170711 Termination date: 20171206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |