CN104589498B - High-effective concrete agitating device - Google Patents
High-effective concrete agitating device Download PDFInfo
- Publication number
- CN104589498B CN104589498B CN201510042625.9A CN201510042625A CN104589498B CN 104589498 B CN104589498 B CN 104589498B CN 201510042625 A CN201510042625 A CN 201510042625A CN 104589498 B CN104589498 B CN 104589498B
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- China
- Prior art keywords
- rotating
- rotating roller
- radial passage
- agitating device
- power source
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000036772 blood pressure Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention provides a kind of high-effective concrete agitating device, including pedestal；Two rotating rollers are extended in described pedestal front end, and the hand of spiral of the helical wing plate in the helical wing plate that described rotating roller surface only axially extends, and two rotating rollers is contrary；Being further fixed on rotating power source on described pedestal, described rotating power source exports to a reducing gear, described in reduce mechanism and couple described two piece rotating roller simultaneously, make this two rotating roller rotating Vortexes.Cast-in-place concrete can be carried out quickly and efficiently stirring evenly operation by this device.
Description
Technical field
The present invention relates to concrete construction construction field, especially, relate to a kind of concrete central mix plant.
Background technology
In cast-in-place concrete construction operation process, typically require the concrete to pouring and stir evenly operation, so that the uniform properties that concrete is everywhere is consistent, thus in concrete consolidation contraction process, make its various places inside have uniform stress as far as possible, reduce the probability in crack.
Operation is stirred evenly in order to carry out concrete, use commonly used shock club to operate at present, by vibrating head in the continuous shake of inside concrete, make the concrete properties at vibrating head place trend towards uniformity, and the bubble of inside concrete is driven out of, to improve consolidation quality.But, owing to vibrating head uses micro-vibration mode, working performance is the lowest, generally smaller area takes long enough ground vibration service, if and the two respective areas in block concrete region that there is nature difference are bigger, so, this kind of vibrating head cannot eliminate the concrete properties difference in these two pieces of regions, so even results is extremely limited.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of high-effective concrete agitating device, cast-in-place concrete can be carried out quickly and efficiently stirring evenly operation by this device.
The technical solution adopted for the present invention to solve the technical problems is: this high-effective concrete agitating device includes pedestal；Two rotating rollers are extended in described pedestal front end, and the hand of spiral that described rotating roller surface is shaped with the helical wing plate in the helical wing plate axially extended, and two rotating rollers is contrary；Being further fixed on rotating power source on described pedestal, described rotating power source exports to a reducing gear, and described reducing gear couples described two piece rotating roller simultaneously, makes this two rotating roller rotating Vortexes.
As preferably, described rotating power source is motor or internal combustion engine.
As preferably, described reducing gear is simultaneously engaged described two piece rotating roller by the output gear on output shaft, and these two rotating rollers are listed in the both sides of described output shaft, and are coupled in described output gear by the driven gear of rotating roller end.
As preferably, it is symmetrically arranged with the wheel body coaxial with rotating roller in two described rotating rollers, described wheel body has the feature that between itself and rotating roller and realizes rotatable engagement by Bearning mechanism, and described Bearning mechanism is with described rotating roller as bearing inner race, using an annular ring surrounding rotating roller as bearing outer ring；There is inside described bearing inner race a cavity；Described cavity outwards connects the radial passage that circumference is uniform, and the outer wall of bearing inner race is run through in described radial passage；Quantity it is evenly equipped with equal with described radial passage on described bearing outer ring, and the recess that bore mates with radial passage；One section of sliding plug it is respectively equipped with inside each described radial passage；The cavity of described bearing inner race is by being connected to hydraulic control system along the axially extended duct of rotating roller；Described cavity as required, is pressurizeed or blood pressure lowering by described hydraulic control system, so that the sliding plug in each described radial passage outwards heads into each described recess, or in retraction radial passage.
The beneficial effects of the present invention is: this high-effective concrete agitating device is operationally, two described rotating rollers arranged side by side are inserted in concrete, rotate together with, due to two rotating roller rotating Vortexes, and the hand of spiral of the helical wing plate on their surface is contrary, therefore, under the effect of helical wing plate, concrete at rotating roller place will be along rotatable roll shaft to flowing, and the flow direction of the concrete at two rotating rollers is just the opposite, so that the concrete in two rotating roller regions forms a large area circulation, the concrete in this region is made efficiently to be stirred evenly.
Accompanying drawing explanation
Fig. 1 is embodiment one schematic diagram of this high-effective concrete agitating device.
Fig. 2 is embodiment two schematic diagram of this high-effective concrete agitating device.
Fig. 3 be in Fig. 2 A-A to schematic diagram.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
In the embodiment one shown in Fig. 1, this high-effective concrete agitating device includes pedestal 1；Two rotating rollers 21,22 are extended in described pedestal 1 front end, and described rotating roller 21,22 surface is shaped with the helical wing plate 211,221 axially extended, and the hand of spiral of the helical wing plate 211,221 in two rotating rollers is contrary；Being further fixed on the rotating power source 4 being made up of motor or internal combustion engine on described pedestal 1, described rotating power source 4 exports to a reducing gear 5, and described reducing gear 5 is simultaneously engaged described two piece rotating roller 21,22 by the output gear 6 on output shaft；These two rotating rollers 21,22 are listed in the both sides of described output shaft, and are coupled in described output gear 6 by the driven gear 31,32 of rotating roller end；By this coupled relation, when described output gear 6 rotates, two rotating roller 21,22 rotating Vortexes；And in the present embodiment, in the bearing 210,220 that described rotating roller 21,22 is installed on pedestal 1 described in a pair, bearing 210,220 should be longer, in case spin-ended transfer roller rocks.
Above-mentioned high-effective concrete agitating device is operationally, two described rotating rollers 21,22 arranged side by side are inserted in concrete, rotate together with, due to two rotating roller rotating Vortexes, and the hand of spiral of the helical wing plate 211,221 on their surface is contrary, therefore, under the effect of helical wing plate 211,221, concrete at rotating roller 21,22 place will be just the opposite along the flow direction of rotatable roll shaft concrete at flowing, and two rotating rollers, as indicated by the dashed arrow in fig. 1 with；So that the concrete in two rotating roller 21,22 regions forms a large area circulation, the concrete in this region is made efficiently to be stirred evenly.
Fig. 2, Fig. 3 show the embodiment two of this high-effective concrete agitating device, and it is with the difference of embodiment one: be also symmetrically arranged with the wheel body 7 coaxial with rotating roller in described two rotating rollers 21,22；In the present embodiment, each rotating roller is respectively provided with two wheel bodys 7；In the case, when each wheel body 7 is all fixed with rotating roller, four wheel bodys 7 constitute a supporting plane just, and along with rotating roller 21,22 and the common rotation of wheel body 7, whole agitating device can smoothly realize transverse shifting.
Described wheel body 7 has the feature that between itself and rotating roller 21,22 and realizes rotatable engagement by Bearning mechanism, and as it is shown on figure 3, described Bearning mechanism is with described rotating roller 22 as bearing inner race, using an annular ring surrounding rotating roller 22 as bearing outer ring 72；There is inside described bearing inner race a cavity 200；Described cavity 200 outwards connects the radial passage 201 that circumference is uniform, and the outer wall of bearing inner race is run through in described radial passage 201；Quantity it is evenly equipped with equal with described radial passage 201 on described bearing outer ring 72, and the recess 720 that bore mates with radial passage；Each described radial passage 201 is internal is respectively equipped with one section of sliding plug 207；The cavity 200 of described bearing inner race is by being connected to hydraulic control system along the axially extended duct of rotating roller 22；Described hydraulic control system is as required, described cavity 200 is pressurizeed or blood pressure lowering, so that the sliding plug 207 in each described radial passage 201 outwards heads into each described recess 720, or in retraction radial passage 201, to realize interfixing or mutually rotating of rotating roller 22 and bearing outer ring 72.Described bearing outer ring 72 is connected to the outermost wheel rim of wheel body 7 71 by spoke 73.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (3)
1. a high-effective concrete agitating device, including pedestal (1)；Two rotating rollers (21,22) are extended in described pedestal (1) front end, and described rotating roller (21,22) surface is shaped with the helical wing plate (211,221) axially extended, and the hand of spiral of the helical wing plate (211,221) in two rotating rollers is contrary；Rotating power source (4) it is further fixed on described pedestal (1), described rotating power source (4) exports to a reducing gear (5), described reducing gear (5) couples described two piece rotating roller (21,22) simultaneously, makes this two rotating rollers (21,22) rotating Vortex；It is characterized in that: in described two rotating rollers (21,22), be symmetrically arranged with the wheel body (7) coaxial with rotating roller, described wheel body has the feature that between itself and rotating roller (21,22) and realizes rotatable engagement by Bearning mechanism, and described Bearning mechanism is with described rotating roller as bearing inner race, using an annular ring surrounding rotating roller as bearing outer ring (72)；There is inside described bearing inner race a cavity (200)；The radial passage (201) that described cavity (200) outwards connection circumference is uniform, described radial passage (201) run through the outer wall of bearing inner race；Quantity it is evenly equipped with equal with described radial passage (201) on described bearing outer ring (72), and the recess (720) that bore mates with radial passage；Each described radial passage (201) is internal is respectively equipped with one section of sliding plug (207)；The cavity (200) of described bearing inner race is by being connected to hydraulic control system along the axially extended duct of rotating roller；Described cavity (200) as required, is pressurizeed or blood pressure lowering by described hydraulic control system, so that the sliding plug (207) in each described radial passage (201) outwards heads in each described recess (720), or retraction radial passage (201).
High-effective concrete agitating device the most according to claim 1, it is characterised in that: described rotating power source (4) is motor or internal combustion engine.
High-effective concrete agitating device the most according to claim 1, it is characterized in that: described reducing gear (5) is simultaneously engaged described two piece rotating roller (21,22) by the output gear (6) on output shaft, these two rotating rollers (21,22) are listed in the both sides of described output shaft, and are coupled in described output gear by the driven gear (31,32) of rotating roller end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042625.9A CN104589498B (en) | 2015-01-28 | 2015-01-28 | High-effective concrete agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042625.9A CN104589498B (en) | 2015-01-28 | 2015-01-28 | High-effective concrete agitating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104589498A CN104589498A (en) | 2015-05-06 |
| CN104589498B true CN104589498B (en) | 2016-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510042625.9A Active CN104589498B (en) | 2015-01-28 | 2015-01-28 | High-effective concrete agitating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104589498B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2033333U (en) * | 1988-08-03 | 1989-03-01 | 上海煤炭机械厂 | Screw-continuum mixer with double shaft |
| US6564878B2 (en) * | 2001-05-31 | 2003-05-20 | Ernest H. Williams | Vertical rotating tiller |
| CN203680544U (en) * | 2014-02-12 | 2014-07-02 | 贵州睿邦建材有限公司 | Concrete stirring host |
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2015
- 2015-01-28 CN CN201510042625.9A patent/CN104589498B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104589498A (en) | 2015-05-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Ming Inventor before: Zhong Xingying |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161009 Address after: 266000 Shandong Province, Licang District, No. nine East Road, No. 320, building 205, room 2 Applicant after: Qingdao Yanyuan Marine Biological Technology Co. Ltd. Address before: North Building in Suzhou City, Jiangsu province Wuzhong District 215000 Soochow road name 125 Yu Business Plaza, 7 floor Applicant before: Zhong Xingying |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cai Wensheng Inventor after: Yin Yuwen Inventor after: Xie Saijun Inventor after: Peng Hong Inventor after: Zhu Jinji Inventor after: Zhu Zhijun Inventor after: Zhao Yanhua Inventor after: Peng Jian Inventor after: Gong Lie Inventor before: Xu Ming |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170421 Address after: Wizard 23 Commercial Plaza No. 410013 Hunan province Changsha high tech Zone East Road No. 12003 Patentee after: General Construction Group Co. Ltd. Address before: 266000 Shandong Province, Licang District, No. nine East Road, No. 320, building 205, room 2 Patentee before: Qingdao Yanyuan Marine Biological Technology Co. Ltd. |
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| TR01 | Transfer of patent right |