CN109537411A - Concrete road surface vibrator - Google Patents
Concrete road surface vibrator Download PDFInfo
- Publication number
- CN109537411A CN109537411A CN201811492696.9A CN201811492696A CN109537411A CN 109537411 A CN109537411 A CN 109537411A CN 201811492696 A CN201811492696 A CN 201811492696A CN 109537411 A CN109537411 A CN 109537411A
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- circular passage
- contact
- making switch
- iron ball
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 76
- 229910052742 iron Inorganic materials 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The present invention provides a kind of concrete road surface vibrator, the vibration ring body including circular in cross-section, and oscillation ring body inside has circular passage, and circular passage is surrounded by circumferentially uniformly distributed electromagnet；Each electromagnet is respectively equipped with a contact-making switch, is in a clockwise direction direction of advance, contact-making switch corresponding to each electromagnet is in the rear of the electromagnet；Being equipped in circular passage can be around circular passage free rolling iron ball；The contact-making switch is two metal contacts close to each other but with gap, two metal contacts are made in circular passage lower surface, and it is flushed with the surface of circular passage, iron ball is in the rolling process of circular passage, two metal contacts in each contact-making switch are successively overlapped, the contact-making switch is connected；Vibrator further includes having power module, after each electromagnet concatenates the contact-making switch corresponding to it respectively, is connected in parallel to the output end of power module.The vibrator can form efficiently vibrate operation, and energy saving to concrete road surface.
Description
Technical field
The present invention relates to construction field of tool, are to be related to a kind of concrete road surface vibrator particularly.
Background technique
Currently, in order to keep concrete homogeneous, and driving inside concrete gas away in the casting process of concrete road surface
Bubble, is prevented hollowing phenomenon, generally requires and vibrated using concrete vibrator.And current concrete vibrator is in stub
Shape is internally provided with one by external diesel engine, the eccentric shaft of driven by quill shaft；When work, eccentric shaft continuously revolves inside stub body
Turn, the output of stub body is made to be orthogonal to the vibration wave of stub body axis.This kind of vibrator when being put into the concrete road surface in pouring,
Its vibration wave exported, the vibration wave for being only parallel to roadbed can form effect of effectively vibrating to concrete, other directions
After vibration wave can only pass through the smaller area near vibrator, it is passed to ground or the external world, shape very weak to the effect of vibrating of concrete
At a large amount of energy dissipations, and make vibration efficiency low.
Summary of the invention
In view of the above-mentioned problems, the vibrator can be to mixed the purpose of the present invention is to provide a kind of concrete road surface vibrator
Solidifying soil surface forms efficiently vibrate operation, and energy saving.
The technical solution adopted by the present invention to solve the technical problems is: the concrete road surface vibrator includes that cross section is in
Circular vibration ring body, the oscillation ring body inside have a circular passage, and the circular passage is by circumferentially uniformly distributed electromagnetism
Body surrounds；Each electromagnet is respectively equipped with a contact-making switch, is in a clockwise direction direction of advance, each electromagnet institute
Corresponding contact-making switch is in the rear of the electromagnet；Being equipped in the circular passage can be around circular passage free rolling iron
Ball；The contact-making switch is two metal contacts close to each other but with gap, which is made in the ring
Shape beneath galleries surface, and flushed with the surface of circular passage, the iron ball is successively overlapped in the rolling process of circular passage
The contact-making switch is connected in two metal contacts in each contact-making switch；The vibrator further includes having power supply mould
Block is connected in parallel to the output end of the power module after each electromagnet concatenates the contact-making switch corresponding to it respectively.
Preferably, there is gap, by the magnetic confinement of each electromagnet in the attached of electromagnet between each electromagnet
In near field.
Preferably, being equipped with a pair in the circular passage can be detected the optocoupler that the iron ball passes through, the optocoupler electricity
Property the connection power module；The power module according to the adjacent time interval for detecting the iron ball twice of the optocoupler,
The revolving speed for calculating iron ball, when iron ball revolving speed is more than setting value, each electromagnet pause power supply of electric power source pair of module；With
Prevent iron ball revolving speed too fast.Further, the lower part of the circular passage is equipped with circumferentially uniformly distributed sets of vias, each sets of vias
In two through-holes, be symmetrically disposed on diagonally downward in splayed on the cross section of circular passage；The outside of the vibration ring body
It is enclosed with rubber layer；The power module suspends power supply a period of time when the iron ball is more than velocity of sound, to the electromagnet, such as
1s。
The beneficial effects of the present invention are: the concrete road surface vibrators at work, the concrete being flat in pouring
In road surface；After each electromagnet power supply of electric power source pair of module, according to the position of the switch feature of each electromagnet, so that the electromagnetism being switched on
Body is always in front of iron ball, is persistently accelerated in circular passage to draw iron ball, to reach higher revolving speed；And in iron ball
During atwirl, the centrifugal force of iron ball impacts on the side wall of circular passage, keeps the peripheral wall for vibrating ring body radial everywhere
It is impacted to outer circulation power output, thus centered on vibrating ring body, Transmit evenly vibration wave around in the horizontal direction,
Efficiently vibrate operation, and energy saving is consequently formed.
Detailed description of the invention
Fig. 1 is one schematic diagram of embodiment of this concrete road surface vibrator.
Fig. 2 is this concrete road surface vibrator in a certain instantaneous, generated vibration wave schematic diagram.
Fig. 3 is the dynamic vibration wave schematic diagram of this concrete road surface vibrator.
Fig. 4 is the cross-sectional view of the embodiment two of this concrete road surface vibrator.
Specific embodiment
Embodiment one:
In embodiment one shown in Fig. 1, which includes the vibration ring body 1 of circular in cross-section, described
Vibrating has a circular passage 10 inside ring body 1, the circular passage 10 is surrounded by circumferentially uniformly distributed electromagnet 2；It is each described
Electromagnet 2 is respectively equipped with a contact-making switch (not shown), is in a clockwise direction direction of advance, each electromagnet 2 pair
The contact-making switch answered is in the rear of the electromagnet 2, the i.e. electromagnet that a contact-making switch corresponds to its front clockwise.
Being equipped in the circular passage 10 can be around circular passage free rolling iron ball 3；The contact-making switch is two phases
Mutually close but with gap metal contact 41,42, two metal contacts 41,42 are made in the 10 lower part table of circular passage
Face, and being flushed with the surface of circular passage 10, the iron ball 3 in 10 rolling process of circular passage, successively overlap it is each described
The contact-making switch is connected in two metal contacts 41,42 in contact-making switch；The vibrator further includes having power module
(it is not shown, far from vibration ring body 1, each electromagnet 2 that can be connected to by cable inside vibration ring body 1), each electromagnetism
After body 2 concatenates the contact-making switch corresponding to it respectively, it is connected in parallel to the output end of the power module.
Above-mentioned concrete road surface vibrator has gap between each electromagnet 2, by the magnetism of each electromagnet 2
It constrains near electromagnet 2 in region.
Above-mentioned concrete road surface vibrator at work, is flat in the concrete road surface in pouring；By electric power source pair of module
After each electromagnet 2 is powered, according to the position of the switch feature of each electromagnet 2, so that the electromagnet 2 being switched on is always at iron ball 3
Front persistently accelerates in circular passage 10 to draw iron ball 3, to reach higher revolving speed；And it is atwirl in iron ball 3
In the process, the centrifugal force of iron ball 3 impacts on the side wall of circular passage 10, as shown in Fig. 2, a certain instantaneous, vibration ring body 1 by
To after the impact of 3 centrifugal force of iron ball, is radially outward formed shown in a dotted line and be displaced；With the continuous rotation of iron ball 3, Fig. 2 institute
The radial displacement continuous rotation shown forms the corrugated dynamic displacement of 1 periphery of vibration ring body shown in Fig. 3, i.e., with oscillation ring
Centered on body 1, Transmit evenly vibration wave around, is consequently formed operation of efficiently vibrating, and save energy in the horizontal direction
Consumption.
Above-mentioned concrete road surface vibrator is additionally provided with a pair in the circular passage 10 iron ball 3 can be detected and passes through
Optocoupler 5a, 5b, described optocoupler 5a, 5b are electrically connected the power module；The power module is according to optocoupler 5a, 5b phase
Neighbour detects the time interval t of the iron ball 3 twice, calculates the revolving speed v of iron ball 3, i.e., long equal to the axis of circular passage 10
Spend L, the quotient with interval of events t: v=L/t；When iron ball, which turns 3 speed, is more than setting value, each electromagnetism of electric power source pair of module
The pause power supply of body 2；To prevent 3 revolving speed of iron ball too fast.
Embodiment two:
For embodiment two shown in Fig. 4, what is different from the first embodiment is that the lower part of the circular passage 10 is equipped with circumferentially
It is logical to be symmetrically disposed on annular in splayed diagonally downward by the sets of vias of cloth, two through-holes 100a, 100b in each sets of vias
On the cross section in road 10；The outside of the vibration ring body is enclosed with rubber layer 6；The power module is more than sound in the iron ball 3
When fast, power supply a period of time, such as 1s are suspended to the electromagnet 2.
According to embodiment two, its advantage is that, iron ball 3 will form compression to the air in front of it when reaching velocity of sound, until
It is compressed to biggish pressure, after powering at this time to the cutting of each electromagnet 2,3 reduction of speed of iron ball, and compressed air is fast in front of iron ball
Fast explosion forms approximate sonic boom phenomenon, through each sets of vias impact in the rubber layer 6, makes rubber layer 6 intermittently
Externally output pulse feature strong vibration such as contains more stone or other clasts to adapt to the biggish concreting road surface of rugosity
Road surface.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of concrete road surface vibrator, it is characterised in that: the vibration ring body (1) including circular in cross-section, the vibration
There is a circular passage (10), the circular passage (10) is surrounded by circumferentially uniformly distributed electromagnet (2) inside ring body (1)；Respectively
The electromagnet (2) is respectively equipped with a contact-making switch, is in a clockwise direction direction of advance, and each electromagnet (2) institute is right
The contact-making switch answered is in the rear of the electromagnet (2)；Being equipped in the circular passage (10) can freely roll around circular passage
Iron ball (3)；The contact-making switch is two metal contacts (41,42) close to each other but with gap, two metal touchings
Head (41,42) is made in the circular passage (10) lower surface, and flushes with the surface of circular passage (10), the iron ball
(3) in circular passage (10) rolling process, successively overlap two in each contact-making switch metal contacts (41,
42), be connected the contact-making switch；The vibrator further includes having power module, and it is right that each electromagnet (2) concatenates its institute respectively
After the contact-making switch answered, it is connected in parallel to the output end of the power module.
2. concrete road surface vibrator according to claim 1, it is characterised in that: have between each electromagnet (2)
Gap, by the magnetic confinement of each electromagnet (2) near electromagnet (2) in region.
3. concrete road surface vibrator according to claim 1, it is characterised in that: be equipped with one in the circular passage (10)
To the optocoupler (5a, 5b) that the iron ball (3) process can be detected, the optocoupler (5a, 5b) is electrically connected the power module；Institute
Power module is stated according to the adjacent time interval for detecting the iron ball (3) twice of the optocoupler (5a, 5b), calculates iron ball
(3) revolving speed, when iron ball (3) revolving speed is more than setting value, each electromagnet (2) pause power supply of electric power source pair of module.
4. concrete road surface vibrator according to claim 3, it is characterised in that: the lower part of the circular passage (10) is set
There is circumferentially uniformly distributed sets of vias, two through-holes (100a, 100b) in each sets of vias symmetrically set diagonally downward in splayed
It is placed on the cross section of circular passage (10)；The outside of vibration ring body (1) is enclosed with rubber layer (6)；The power module
When the iron ball (3) are more than velocity of sound, are suspended to the electromagnet (2) power supply a period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492696.9A CN109537411B (en) | 2018-12-07 | 2018-12-07 | Concrete pavement vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492696.9A CN109537411B (en) | 2018-12-07 | 2018-12-07 | Concrete pavement vibrator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109537411A true CN109537411A (en) | 2019-03-29 |
| CN109537411B CN109537411B (en) | 2021-05-25 |
Family
ID=65853096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811492696.9A Active CN109537411B (en) | 2018-12-07 | 2018-12-07 | Concrete pavement vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109537411B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927102A (en) * | 2020-09-21 | 2020-11-13 | 烟台怡海网络科技有限公司 | Building construction concrete vibrator |
| CN113089632A (en) * | 2021-04-29 | 2021-07-09 | 任洪胜 | Ramming machine for hydraulic engineering construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203397583U (en) * | 2013-09-10 | 2014-01-15 | 宁波华茂文教股份有限公司 | Demonstrator for electromagnetic induction track acceleration |
| CN104746878A (en) * | 2015-03-23 | 2015-07-01 | 马人欢 | Energy-saving concrete vibrating tamper |
| CN104746881A (en) * | 2015-03-23 | 2015-07-01 | 马人欢 | Electromagnetic energy-saving concrete vibrator |
| CN204594329U (en) * | 2015-05-06 | 2015-08-26 | 王辉 | Small ball electromagnetic ejection system |
-
2018
- 2018-12-07 CN CN201811492696.9A patent/CN109537411B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203397583U (en) * | 2013-09-10 | 2014-01-15 | 宁波华茂文教股份有限公司 | Demonstrator for electromagnetic induction track acceleration |
| CN104746878A (en) * | 2015-03-23 | 2015-07-01 | 马人欢 | Energy-saving concrete vibrating tamper |
| CN104746881A (en) * | 2015-03-23 | 2015-07-01 | 马人欢 | Electromagnetic energy-saving concrete vibrator |
| CN204594329U (en) * | 2015-05-06 | 2015-08-26 | 王辉 | Small ball electromagnetic ejection system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927102A (en) * | 2020-09-21 | 2020-11-13 | 烟台怡海网络科技有限公司 | Building construction concrete vibrator |
| CN113089632A (en) * | 2021-04-29 | 2021-07-09 | 任洪胜 | Ramming machine for hydraulic engineering construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109537411B (en) | 2021-05-25 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Yanhui Inventor after: Peng Congwen Inventor before: Peng Congwen |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240516 Address after: 064000 West Gate, 4th Floor, Unit 2, Building 18, Xing'an Community, Qian'an City, Tangshan City, Hebei Province Patentee after: Pan Yanhui Country or region after: China Address before: 7 / F, building 3, Mingyu Business Plaza, 125 Dongwu South Road, Suzhou, Jiangsu 215000 Patentee before: Peng Congwen Country or region before: China |