CN205552854U - Concrete mixing plant's mixer - Google Patents
Concrete mixing plant's mixer Download PDFInfo
- Publication number
- CN205552854U CN205552854U CN201521109812.6U CN201521109812U CN205552854U CN 205552854 U CN205552854 U CN 205552854U CN 201521109812 U CN201521109812 U CN 201521109812U CN 205552854 U CN205552854 U CN 205552854U
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- feed arrangement
- water
- churn
- opening
- 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)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a concrete mixing plant's mixer, it includes the churn, feed arrangement, water installations and shedding mechanism, the churn upper end is equipped with water inlet and feed inlet, the churn lower extreme is equipped with the discharge gate, the feed inlet links to each other with feed arrangement, the water inlet links to each other with water installations, feed arrangement and water installations below all are equipped with electron weighing device, feed arrangement, water installations and electron weighing device all link to each other with the PLC controller, the (mixing) shaft is equipped with in the churn, stirring paddle leaf is equipped with on the (mixing) shaft, the upper end of churn be equipped with with the endocentric circular rack of churn, the shedding mechanism is including setting up in the bin gate that unloads of discharge gate, and set up the discharge hopper under the discharge gate. The utility model discloses can realize that automatic precise and quantitative feeds in raw material, adds water, the below of discharge gate is provided with the discharge hopper, has greatly dwindled the slurry spill scope the when concrete is unloaded, has reduced sewage discharge and workman's work load.
Description
Technical field
The utility model relates to the mixer of a kind of concrete mixing plant.
Background technology
At present, the concrete mixer that each construction place uses is all without metering device, but construction requirement
Concrete must strictly measure, and therefore, can only judge to add the amount of raw material according to the experience of workman, deposit
In the defect that metering is inaccurate, it is impossible to ensure the quality of concrete, and concrete is inconvenient in whipping process
Observing mixing effect, workman needs to stop machine and observes the effect of stirring, compares the consuming time, and mixed
Solidifying soil mixer to rinse after using timely, and existing concrete mixer does not possess flushing device.Additionally
Present mixer is typically all traditional mixer, due in structure, shaft with in mixing drum
Material between wall can not sufficiently be stirred, and causes stirring insufficient, it is sometimes necessary to workman's manual operations,
Causing labour intensity big, mixing effect is bad.And existing mixer is when discharging, trucd mixer need to be waited until
Being parked in immediately below discharge port, just can open Dump gate, the inclined shape of Dump gate, internal concrete mortar leads to
Cross discharge port to pour out, due to the unshielded device of discharge port, therefore during discharging, often make concrete mortar four
Lower splashing, not only increases the workload of cleaning, and increases sewage discharge, cause environmental pollution.
Utility model content
The utility model is in order to overcome the deficiencies in the prior art, it is provided that the mixer of a kind of concrete mixing plant.
For achieving the above object, the technical solution adopted in the utility model is: it include bracing frame, mixing drum,
Feed arrangement, water feed apparatus and shedding mechanism, mixing drum is installed on bracing frame, mixing drum upper end be provided with into
The mouth of a river and charging aperture, mixing drum lower end is provided with discharging opening, and charging aperture is connected with feed arrangement, water inlet with enter
Water device is connected, and is equipped with electronic weighting equipment, feed arrangement, water inlet below feed arrangement and water feed apparatus
Device is all connected with PLC with electronic weighting equipment, mixing drum built with shaft, on shaft equipped with
Stirrer paddle, the upper end of mixing drum equipped with the rack circle concentric with mixing drum, the outer end of stirrer paddle equipped with
Connecting rod, connecting rod outer end is equipped with rotating gear, and the bottom of gear is equipped with agitator, gear and rack circle
Being meshed, shedding mechanism includes the Dump gate being arranged at discharging opening, and is arranged at the discharging immediately below discharging opening
Bucket, bracing frame is provided with a horizontal supporting plate, and gripper shoe coordinates discharging opening to be provided with opening, and dump skip is fixed
In gripper shoe lower opening position, dump skip be provided with can the valve of folding, and this valve controls by cylinder
Open or close and change between the position of dump skip opening.
Further, described rack circle is higher than mixing drum upper surface, and the diameter of rack circle is less than stirring
The diameter of cylinder, rack circle outer edge surface has multiple bearing pin, mixing drum outer edge surface to have multiple set corresponding with bearing pin
Cylinder, pin sleeve is contained in sleeve, is fixed on mixing drum by rack circle.
The utility model has the advantages that the utility model passes through under feed arrangement and water feed apparatus
Side be equipped with electronic weighting equipment, feed arrangement, water feed apparatus and electronic weighting equipment all with PLC phase
Even, feed arrangement and water feed apparatus can be controlled by PLC, in water feed apparatus and feed arrangement
Raw material weighs, it is achieved accurate quantification carries out feeding, adding water automatically, and can the most automatically stir
Mix bucket to clean；The lower section of discharging opening is provided with dump skip, and slurry when greatly reducing pouring out concrete spatters
Go out scope, decrease the workload of sewage discharge and workman；Dump skip opening is additionally provided with valve, by gas
Cylinder controls folding, and discharge process does not affect host work, improves operating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of mixing drum；
Fig. 3 is the front view of the utility model connecting rod, gear and agitator；
Fig. 4 is the top view of the utility model agitator.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that the utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the utility model
The scope of protection.
As it is shown in figure 1, the utility model includes mixing drum 1, feed arrangement 11, water feed apparatus 12 and unloader
Structure, mixing drum 1 is installed on support 13, and mixing drum 1 upper end is provided with water inlet and charging aperture, mixing drum 1 lower end
Being provided with discharging opening 15, charging aperture is connected with feed arrangement 11, and water inlet is connected with water feed apparatus 12, charging dress
Put 11 and water feed apparatus 12 below be equipped with electronic weighting equipment (not shown), feed arrangement 11, water inlet
Device 12 is all connected with PLC 15 with electronic weighting equipment.Feed arrangement is controlled by PLC 14
11 and water feed apparatus 12 add water in mixing drum 1 by charging aperture and water inlet and feed respectively, PLC
14 pass through the amount that electronic weighting equipment accurately controls to add water and feed, and start servomotor and rotate, drive
Concrete in mixing drum 1 is stirred by shaft, and after being stirred to the stipulated time, servomotor stops operating,
The concrete being stirred can be released by discharging opening 15 from mixing drum 1 lower end, after releasing concrete, water feed apparatus
12 are sprayed water in mixing drum 1 by water inlet, are carried out in mixing drum 1, can complete to stir operation.
Shedding mechanism includes the Dump gate (not shown) being arranged at the discharging opening 15 of mixing drum 1, and this Dump gate is led to
Crossing rotating shaft and be fixed on bottom mixing drum 1, this Dump gate connects hydraulic cylinder, and this hydraulic cylinder other end is fixed on and stirs
Mix bottom cylinder 1, control telescopic lever by this hydraulic cylinder and make Dump gate can close and open the position of discharging opening
Change between putting.Bracing frame 13 is provided with a horizontal supporting plate 19, and gripper shoe 19 coordinates discharging opening to be provided with out
Mouthful, dump skip 18 is fixed on gripper shoe lower opening position so that slurry passes through mixing drum 1 discharging opening and support
Plate opening flows into dump skip 18, dump skip 18 be provided with can the valve 17 of folding, and this valve 17 is by cylinder 16
Control to change between the position opening or closing dump skip opening.Valve 17 is near the end of dump skip 18 opening
Face is provided with wearing layer, and this wearing layer uses steel plate so that valve 17 repeatedly opens and closes and is also not easy breakage.
The size of dump skip 18 opening coordinates trucd mixer charging aperture to arrange so that slurry can completely into trucd mixer not
Spatter outward.Shedding mechanism of the present utility model in use, can shift to an earlier date when trucd mixer does not also arrive discharge port
Discharging, hydraulic cylinder stretches lever, and Dump gate is turned over downwards, discharging opening open, slurry by gripper shoe opening,
Pouring dump skip into, Dump gate is closed, and mixer can work on, and after trucd mixer arrives, cylinder controls discharging
Bucket valve opening so that slurry pours trucd mixer into, also can open Dump gate discontinuously at dump skip discharge process
Slurry is poured into dump skip discharging.
As shown in Figures 2 to 4, mixing drum 1, built with shaft 2, equipped with stirrer paddle 3 on shaft 2, stirs
Mixing the upper end of cylinder 1 equipped with the rack circle 4 concentric with mixing drum 1, the outer end of stirrer paddle 3 is equipped with connecting rod 5, even
Bar 5 outer end is equipped with rotating gear 6, and the bottom of gear 6 is equipped with agitator 7, gear 6 and rack circle 4 phase
Engagement.Rack circle 4 is less than the diameter of mixing drum 1 higher than mixing drum 1 upper surface, the diameter of rack circle 4,
Rack circle 4 outer edge surface has multiple bearing pin, mixing drum 1 outer edge surface to have multiple sleeve 8 corresponding with bearing pin, bearing pin
It is sleeved in sleeve 8, rack circle 4 is fixed on mixing drum.One end of connecting rod 5 is fixed on through square bearing pin
On stirrer paddle 3, prevent connecting rod swing.Agitator 7 is by multiple vertical flat board 10 uniform on round bar 9 and round bar
Constitute.Rack circle 4 is fixed on mixing drum 1 top, gear 6 and agitator 7 is fixed on stirrer paddle 3,
Stirrer paddle 3 driven gear 6 while rotating rotates, owing to rack circle 4 is fixed structure, so gear
6 self are also rotating with under the engagement of rack circle, and drive agitator 7 to rotate, so to stirrer paddle 3 with
Material between mixing drum 1 inner edge surface is stirred, and reaches to be sufficiently stirred for the effect of material, prevents from depositing in material
At stirring dead angle.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (2)
1. the mixer of a concrete mixing plant, it is characterised in that: include bracing frame, mixing drum, charging
Device, water feed apparatus and shedding mechanism, mixing drum is installed on bracing frame, and mixing drum upper end is provided with water inlet
And charging aperture, mixing drum lower end is provided with discharging opening, and charging aperture is connected with feed arrangement, water inlet and water inlet dress
Put connected, below feed arrangement and water feed apparatus, be equipped with electronic weighting equipment, feed arrangement, water feed apparatus
All being connected with PLC with electronic weighting equipment, mixing drum is built with shaft, equipped with stirring on shaft
Blade, the upper end of mixing drum equipped with the rack circle concentric with mixing drum, the outer end of stirrer paddle equipped with connecting rod,
Connecting rod outer end is meshed with rack circle equipped with agitator, gear equipped with rotating gear, the bottom of gear,
Shedding mechanism includes the Dump gate being arranged at discharging opening, and is arranged at the dump skip immediately below discharging opening, supports
Erection is equipped with a horizontal supporting plate, and gripper shoe coordinates discharging opening to be provided with opening, and dump skip is fixed on gripper shoe
Lower opening position, dump skip be provided with can the valve of folding, and this valve controls opening or closing by cylinder
Close and change between the position of dump skip opening.
2. according to the mixer of the concrete mixing plant described in claims 1, it is characterised in that: described circle
Shape tooth bar is higher than mixing drum upper surface, and the diameter of rack circle is less than the diameter of mixing drum, rack circle outer rim
Face has multiple bearing pin, mixing drum outer edge surface to have multiple sleeve corresponding with bearing pin, and pin sleeve is contained in sleeve,
Rack circle is fixed on mixing drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109812.6U CN205552854U (en) | 2015-12-28 | 2015-12-28 | Concrete mixing plant's mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109812.6U CN205552854U (en) | 2015-12-28 | 2015-12-28 | Concrete mixing plant's mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552854U true CN205552854U (en) | 2016-09-07 |
Family
ID=56823680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521109812.6U Expired - Fee Related CN205552854U (en) | 2015-12-28 | 2015-12-28 | Concrete mixing plant's mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552854U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498714A (en) * | 2017-10-12 | 2017-12-22 | 浙江华蕴海洋工程技术服务有限公司 | A kind of overall work platform of concrete stirring and conveying |
| CN108312334A (en) * | 2018-01-12 | 2018-07-24 | 佛山诗勤智能科技有限公司 | A kind of modified concrete process equipment |
| CN108331349A (en) * | 2018-01-12 | 2018-07-27 | 佛山诗勤智能科技有限公司 | A kind of new concrete process equipment |
| CN108908697A (en) * | 2018-08-03 | 2018-11-30 | 游家豪 | A kind of Ceramic manufacturing blank mixing arrangement |
-
2015
- 2015-12-28 CN CN201521109812.6U patent/CN205552854U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498714A (en) * | 2017-10-12 | 2017-12-22 | 浙江华蕴海洋工程技术服务有限公司 | A kind of overall work platform of concrete stirring and conveying |
| CN108312334A (en) * | 2018-01-12 | 2018-07-24 | 佛山诗勤智能科技有限公司 | A kind of modified concrete process equipment |
| CN108331349A (en) * | 2018-01-12 | 2018-07-27 | 佛山诗勤智能科技有限公司 | A kind of new concrete process equipment |
| CN108908697A (en) * | 2018-08-03 | 2018-11-30 | 游家豪 | A kind of Ceramic manufacturing blank mixing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160907 Termination date: 20171228 |