CN110216773A - A kind of improved vibratory concrete cylinder - Google Patents
A kind of improved vibratory concrete cylinder Download PDFInfo
- Publication number
- CN110216773A CN110216773A CN201910460097.7A CN201910460097A CN110216773A CN 110216773 A CN110216773 A CN 110216773A CN 201910460097 A CN201910460097 A CN 201910460097A CN 110216773 A CN110216773 A CN 110216773A
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- China
- Prior art keywords
- rotating cylinder
- cylinder
- connect
- arm
- clamp arm
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Links
- 241000272525 Anas platyrhynchos Species 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 7
- 238000002955 isolation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/20—Producing shaped prefabricated articles from the material by centrifugal or rotational casting
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of improved vibratory concrete cylinder, including shake table, fixed link, outer cylinder and rotating cylinder, shake table is connect by fixed link with outer cylinder, rotating cylinder is equipped in outer cylinder, it is connected between the outer wall of rotating cylinder and the inner wall of outer cylinder without constraint, the left-half of rotating cylinder is connect with right half part by linking arm, the outer end of the right half part of rotating cylinder is connect with shaft, the output axis connection of shaft and rotary engine, rotary engine is connected on a vibration table by fixed link, the inner end of the right half part of rotating cylinder is connect with fixed arm, the inner end of the left-half of rotating cylinder is connect with left clamp arm, for for placing the operating space to vibration concrete between left clamp arm and fixed arm, the outer end of the left-half of rotating cylinder is connect with power bar, rotating cylinder, left clamp arm, fixed arm, outer cylinder, rotary engine, the axle center of shaft and power bar is generally aligned in the same plane On.It is preferable, easy to use that isolation degree, consistent internal structure is effectively reduced in the present invention.
Description
Technical field
The present invention relates to a kind of vibratory concrete cylinders.
Background technique
In recent years, with the development of science and technology continuous improvement of the people to living condition, also promotes people to living environment
The continuous improvement of quality.And main material of the concrete as building, the height of its quality have been largely fixed room
The quality of room building.
Under previous method of vibrating, a little isolation inevitably occurs in process of vibrating for concrete.And in order to
Avoid isolation degree it is excessive, researcher often take the method slightly vibrated control concrete on a vibration table when
Between.Although the isolation degree of such method concrete is not too big, and then the problem of generation is exactly concrete vibrating
Degree it is inadequate.It is unable to do what one wants very much to do to allow for traditional shake table for the contradiction that two such mutually restricts.
When obvious problem that there are one traditional shake tables is exactly that concrete is excessive, the upper and lower degree of vibrating has one
Apparent difference.Since the time vibrated cannot be too long, the internal structure of concrete just has apparent difference.So for room
The quality of room building is also a factor leading to social instability.
Summary of the invention
In order to overcome the degree of vibrating that the isolation degree of existing concrete vibrating stand is larger, upper and lower have one it is apparent poor
Deficiency different, inconvenient to use, the present invention provides one kind be effectively reduced isolation degree, consistent internal structure preferably, use
Convenient improved vibratory concrete cylinder.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of improved vibratory concrete cylinder, including shake table, fixed link, outer cylinder and rotating cylinder, the shake table pass through
Fixed link is connect with outer cylinder, and rotating cylinder, nothing between the outer wall of the rotating cylinder and the inner wall of the outer cylinder are equipped in the outer cylinder
Constraint connection, the left-half of the rotating cylinder are connect with right half part by linking arm, the right half part of the rotating cylinder
Outer end is connect with shaft, the output axis connection of the shaft and rotary engine, and the rotary engine is connected by fixed link
On a vibration table, the inner end of the right half part of the rotating cylinder is connect with fixed arm, the inner end of the left-half of the rotating cylinder
It is connect with left clamp arm, for for placing the operating space to vibration concrete, the rotating cylinder between the left clamp arm and fixed arm
The outer end of left-half connect with power bar, the rotating cylinder, left clamp arm, fixed arm, outer cylinder, rotary engine, shaft and power
The axle center of bar is in the same plane.
Further, the left clamp arm can movably be located at the left-half of the rotating cylinder, the left clamp arm and institute
The linkage of power bar is stated, the left clamp arm position is adjusted by power bar.
Preferably, it is threadedly coupled between the left-half of the rotating cylinder and the left clamp arm.
The opposite face of the left clamp arm and fixed arm is all provided with fluted.
The outer end of the left-half of the rotating cylinder is equipped with the first duck eye that force bar passes through, the right side of the rotating cylinder
The outer end divided is equipped with the second duck eye passed through for shaft.
Beneficial effects of the present invention are mainly manifested in: it is existing can to effectively reduce the isolation that concrete occurs when vibrating
As；So that the internal structure after concrete vibrating is more perfect；In vibration processes, does not need manpower and go to assist mold in, it is convenient
Easily；Without worry because Oscillation Amplitude or frequency it is excessive or it is artificial accidentally caused by a large amount of spillages.
Detailed description of the invention
Fig. 1 is the appearance assumption diagram of vibrating barrel of the present invention.
Fig. 2 is the axial sectional view of vibrating barrel of the present invention.
Fig. 3 is the detail of construction of vibrating barrel of the present invention.
Fig. 4 is the structural schematic diagram of outer cylinder 5.
Fig. 5 is the structural schematic diagram of rotating cylinder 3.
Fig. 6 is the structural schematic diagram of fixed arm 9.
Fig. 7 is the structural schematic diagram of left clamp arm 4.
Wherein, 1, common shake table；2, fixed link；3, rotating cylinder；4, left clamp arm；5, outer cylinder；6, rotary engine；7, turn
Axis；8, power bar；9, fixed arm；10, outer wall；11, connection wall；12, inner wall；13, duck eye；14, inner wall；15, operating space；16,
Duck eye；17, groove；18, outer wall；19, the solid heavy wall of outer cylinder；20, the solid heavy wall of rotating cylinder.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Referring to Fig.1~Fig. 7, a kind of improved vibratory concrete cylinder, including shake table 1, fixed link 2, outer cylinder 5 and rotating cylinder
3, the shake table 1 is connect by fixed link 2 with outer cylinder 5, is equipped with rotating cylinder 3, the outer wall of the rotating cylinder 3 in the outer cylinder 5
It is connected between the inner wall of the outer cylinder 5 without constraint, the left-half of the rotating cylinder 3 is connected with right half part by linking arm 11
It connecing, the outer end of the right half part of the rotating cylinder is connect with shaft 7, the output axis connection of the shaft 7 and rotary engine 6,
The rotary engine 6 is connected on shake table 1 by fixed link, the inner end of the right half part of the rotating cylinder and fixed arm 9
Connection, the inner end of the left-half of the rotating cylinder are connect with left clamp arm 4, for for putting between the left clamp arm 4 and fixed arm 9
The operating space to vibration concrete is set, the outer end of the left-half of the rotating cylinder is connect with power bar 8, the rotating cylinder 3, Zuo Jia
Arm 4, fixed arm 9, outer cylinder 5, rotary engine 6, the axle center of shaft 7 and power bar 8 are in the same plane.
Further, the left clamp arm 4 can movably be located at the left-half of the rotating cylinder, the left clamp arm 4 with
The power bar 8 links, and adjusts the left clamp arm position by power bar 8.
Preferably, it is threadedly coupled between the left-half of the rotating cylinder and the left clamp arm 4.
The opposite face of the left clamp arm 4 and fixed arm 9 is all provided with fluted.
The outer end of the left-half of the rotating cylinder is equipped with the first duck eye 13 that force bar 3 passes through, the right side of the rotating cylinder
The outer end of half part is equipped with the second duck eye 16 passed through for shaft 7.
In the present embodiment, fixed link 2 and shake table 1 and outer cylinder 5 are newly connection；Rotating cylinder 3 and outer cylinder 5 are to connect without constraint
And between the two without any connection；It can be moved by screw thread between rotating cylinder 3 and left clamp arm 4 to be threadedly coupled；Linking arm 11
It can not be disassembled for a part of rotating cylinder；Fixed arm 9 is that an entirety can not be disassembled with rotating cylinder 3；Shaft 7 and rotating cylinder 3
6 newly connection of right end and rotary engine；The outer end newly connection of power bar 8 and rotating cylinder left-half.
When work, the rotation of the work belt turn axis 7 of rotary engine 6 is to make rotating cylinder rotate integrally, because of left folder
The clamped and left clamp arm of concrete between arm 4 and fixed arm 9 the more is pressed from both sides the more tight under rotation, therefore left clamp arm is also with concrete
It rotates with；During rotation, outer cylinder is not with rotating；The vertical and oscillation crosswise of last shake table 1 drives solid
The vibration of fixed pole 2 is to make the entire vibrating barrel of top vibrate therewith.
The working process of this embodiment is as follows；
One, mold prepares:
After concrete is packed into the mold for coating lubricating oil, shut.With cloth by any excess concrete or impurity of mold surrounding
It cleans out, to avoid the sliding of mold when vibrating.
The mold for having protrusion using surrounding is avoided as far as possible, has detrimental effect to the clamping of mold.
Two, the placement of mold
It first grasping power bar 8 and left clamp arm 4 is screwed into position appropriate, left clamp arm 4 and power bar 8 are fixed, and left clamp arm 4
Outer wall 18 has screw thread, and the left-half inner wall 12 of rotating cylinder 3 equally has screw thread, and left clamp arm 4 is stretched in rotating cylinder 3
Contracting, fixed arm 9 and the right end of rotating cylinder are fixed, can not be relatively moved.
Ready test specimen right end is first put into the groove 17 of fixed arm 9, is then clamped left end with left clamp arm 4.
Rotary engine 6 is first opened, the rotation of shaft 7 drives the rotation of rotating cylinder 3, and linking arm 11 not only can guarantee rotation
It is rotated while cylinder or so, also can guarantee the safety and simplicity when placing concrete sample.Rotating cylinder 3 is separated with outer cylinder 5.Outside
The left end of cylinder 5, which only has one, can hold the first duck eye 13 that power bar 8 passes through, and right end, which only has one, can hold the second duck eye that shaft passes through
16.Outer cylinder other than the space and intermediate operating space 15 of placing rotating cylinder 3, remaining be it is solid, the outer cylinder includes outer cylinder
Solid heavy wall 19, the rotating cylinder include the solid heavy wall 20 of rotating cylinder.It can be rotated freely between outer cylinder 5 and rotating cylinder 3 i.e. outer
The inner wall 14 of cylinder and the outer wall 10 of rotating cylinder are smooth.Outer cylinder 5 is fixed by the common shake table 1 of fixed link 2 and lower section.
Then shake table 1 is opened, concrete sample is sufficiently vibrated.Unclamping left clamp arm 4, to remove concrete sample filling mixed
Solidifying soil, repeats above operation, until concrete surface does not sink after concrete sample vibrates.
The last preferential shake table for closing lower section, is then shut off the vibrating barrel of top, so that test specimen structure is more perfect.
Three, maintenance molding at a proper temperature.
Four, it demoulds, obtains concrete sample.
The working method of the present embodiment: after energization, first opening rotary engine makes rotating cylinder drive concrete rotation.Mixed
After the stabilization of speed for coagulating soil, the common shake table of lower section is opened, so that concrete occurs vertical with lateral while rotating
Air-free concrete is played the role of in vibration.And the rotation of concrete can reduce the eduction of concrete, while can improve again whole
The vibrating effect of body concrete.After vibration, the common shake table of lower section is first closed, so that vertical and lateral vibration disappearance
Afterwards, rotary engine is turned off.Last dechucking forces bar, removes concrete.
Claims (5)
1. a kind of improved vibratory concrete cylinder, which is characterized in that including shake table, fixed link, outer cylinder and rotating cylinder, the vibration
Dynamic platform is connect by fixed link with outer cylinder, and rotating cylinder is equipped in the outer cylinder, and the outer wall of the rotating cylinder is interior with the outer cylinder
It is connected between wall without constraint, the left-half of the rotating cylinder is connect with right half part by linking arm, the right side of the rotating cylinder
The outer end of half part is connect with shaft, the output axis connection of the shaft and rotary engine, and the rotary engine passes through solid
Fixed pole connects on a vibration table, and the inner end of the right half part of the rotating cylinder is connect with fixed arm, the left side of the rotating cylinder
The inner end divided is connect with left clamp arm, for for placing the operating space to vibration concrete, institute between the left clamp arm and fixed arm
The outer end for stating the left-half of rotating cylinder is connect with power bar, the rotating cylinder, left clamp arm, fixed arm, outer cylinder, rotary engine,
The axle center of shaft and power bar is in the same plane.
2. a kind of improved vibratory concrete cylinder as described in claim 1, which is characterized in that the left clamp arm can move left and right
Ground is located at the left-half of the rotating cylinder, and the left clamp arm and the power bar link, and adjusts the left clamp arm position by power bar
It sets.
3. a kind of improved vibratory concrete cylinder as claimed in claim 1 or 2, which is characterized in that left the half of the rotating cylinder
Part be threadedly coupled between the left clamp arm.
4. a kind of improved vibratory concrete cylinder as claimed in claim 1 or 2, which is characterized in that the left clamp arm and fixation
The opposite face of arm is all provided with fluted.
5. a kind of improved vibratory concrete cylinder as claimed in claim 1 or 2, which is characterized in that left the half of the rotating cylinder
Partial outer end is equipped with the first duck eye for passing through of force bar, and the outer end of the right half part of the rotating cylinder is equipped with to be passed through for shaft
Second duck eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460097.7A CN110216773A (en) | 2019-05-30 | 2019-05-30 | A kind of improved vibratory concrete cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460097.7A CN110216773A (en) | 2019-05-30 | 2019-05-30 | A kind of improved vibratory concrete cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110216773A true CN110216773A (en) | 2019-09-10 |
Family
ID=67818858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910460097.7A Pending CN110216773A (en) | 2019-05-30 | 2019-05-30 | A kind of improved vibratory concrete cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110216773A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086089A (en) * | 2019-12-31 | 2020-05-01 | 安徽省巢湖市冠来模具有限责任公司 | Die tipping vibration table and tipping vibration method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992500A (en) * | 2009-08-31 | 2011-03-30 | 朝阳市天龙大型水泥管道（集团）有限公司 | Concrete pipe platform vibration moulding process and device thereof |
| CN207120326U (en) * | 2017-09-09 | 2018-03-20 | 深圳市晋荣混凝土有限公司 | A kind of concrete vibrating stand |
| CN109702857A (en) * | 2017-10-26 | 2019-05-03 | 中铁二十三局集团轨道交通工程有限公司 | A kind of split type concrete vibrating stand of mobile model |
| CN211278903U (en) * | 2019-05-30 | 2020-08-18 | 浙江工业大学 | Improved concrete vibrating cylinder |
-
2019
- 2019-05-30 CN CN201910460097.7A patent/CN110216773A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992500A (en) * | 2009-08-31 | 2011-03-30 | 朝阳市天龙大型水泥管道（集团）有限公司 | Concrete pipe platform vibration moulding process and device thereof |
| CN207120326U (en) * | 2017-09-09 | 2018-03-20 | 深圳市晋荣混凝土有限公司 | A kind of concrete vibrating stand |
| CN109702857A (en) * | 2017-10-26 | 2019-05-03 | 中铁二十三局集团轨道交通工程有限公司 | A kind of split type concrete vibrating stand of mobile model |
| CN211278903U (en) * | 2019-05-30 | 2020-08-18 | 浙江工业大学 | Improved concrete vibrating cylinder |
Non-Patent Citations (1)
| Title |
|---|
| SANDOR POPOVICS著, 陈志源等合译: "《新拌混凝土》", 31 October 1990, 中国建筑工业出版社, pages: 171 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086089A (en) * | 2019-12-31 | 2020-05-01 | 安徽省巢湖市冠来模具有限责任公司 | Die tipping vibration table and tipping vibration method |
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