CN102797217A - Resonance rubblization device for concrete pavement - Google Patents
Resonance rubblization device for concrete pavement Download PDFInfo
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- CN102797217A CN102797217A CN2012103048696A CN201210304869A CN102797217A CN 102797217 A CN102797217 A CN 102797217A CN 2012103048696 A CN2012103048696 A CN 2012103048696A CN 201210304869 A CN201210304869 A CN 201210304869A CN 102797217 A CN102797217 A CN 102797217A
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Abstract
The present invention discloses a resonance rubblization device for concrete pavements. The device comprises a bracket, a walking system, a power supply system and a stone-broken system. The device is characterized in that the stone-broken system includes a vibration beam, an eccentric block, a drive motor and a hammer. When the vibration beam is driven to swing by the eccentric block, due to the role of a hinge point and a positioning block, the vibration beam presents S-shaped excitation. Because of using the harmonic principle, the device will shake up and down. When the eccentric block moves, a swinging force is applied to the beam, and the hammer on the beam will be in momentary contact with the ground and then immediately leave the ground. The actions are achieved by the interaction of the eccentric block, a hinge point and a positioning block. So the impact force stood by the concrete ground will not increase, and the parts bearing the force after receiving the force will crack and instantly achieve broken.
Description
Technical field
What the present invention relates to is the invention that concrete surface layer destroys the rigid pavement resonance rubblization equipment of smashing to pieces on a kind of road pavement.
Background technology
In the prior art; Fragmentation is carried out in the rigid pavement a lot of equipment are also arranged; The cracked technology that resonates is mainly used in the transformation project of overhauling of smooth of concrete highway, municipal concrete road, concrete, concrete express way, also can be used for the dismounting operation of cement floors such as factory building, harbour, parking lot.On some roads, before the use rigid pavement resonance rubblization equipment road surface and roadbed unsticking are necessary.Said unsticking refers to the process that rigid pavement and roadbed are peeled off.Detailed process is accomplished through the thickness that ram head and resonance back, road surface crackle infiltrate whole road surface fully.If since the road surface do not peel off the rubblization equipment that causes resonating can't broken cement sheeting, this can cause that equipment affacts the power of cement sheeting and reacts to equipment itself.Should operating system arrestment immediately must be set the mode that is burrowed by center line and peel off the difficulty that the broken road surface of resonance rubblization equipment is alleviated on the road surface.Cause damage equipment and more effectively carry out the fragmentation work that continues with the solution rubblization equipment of avoiding resonating.
In addition, this kind equipment all is at tup power set to be set, and when the power set transmission, tup is applied power; Road pavement is carried out hammering, and when the concrete on road surface was broken, ground also can be affected, because; These power set are directly to apply power to tup, and its objective is can broken concrete, still, and when concrete is broken; Its stretching force can be delivered on the ground, causes sedimentation can for weak soil layer ground, therefore, increases the concreting cost can for follow-up construction.
Summary of the invention
Given this, the technical problem that the present invention solved is in order to provide a kind of in top layer, broken rigid pavement, the rock crushing plant that can not impact ground; The present invention is realized by following mode to achieve these goals: this rigid pavement resonance rubblization equipment, and this equipment comprises that support, running gear, power provide system and rubble system, said rubble system involving vibrations crossbeam, eccentric block, drive motor and tup; The power output shaft and the eccentric block of said drive motor are in transmission connection; The big tailbeam of said vibration is connected with eccentric block, and said tup is installed in the front end that vibrates crossbeam through the tup support, and said vibration crossbeam is hinged on the support; The top of said vibration crossbeam is provided with locating piece; The path that said locating piece constrained vibration crossbeam makes progress, the pin joint and the locating piece of said vibration crossbeam shift to install, when said vibration crossbeam drives whipping by eccentric block; Since the effect of pin joint and locating piece, the S-shaped exciting of vibration crossbeam.
Said locating piece is hinged on the support of equipment through the resonance tie-beam, and said crossbeam is provided with the connection support, and said connection support is provided with snubber block, and said snubber block and locating piece match.
This equipment also comprises but pressing system of water, and said water but pressing system includes sprinkler head, and said sprinkler head is connected through pipeline and water tank, and on this pipeline, is provided with compression pump.
The present invention is owing to utilize the harmonic wave principle, and concussion up and down is therefore when eccentric block moves; Produce the power of whipping to crossbeam, the tup on the crossbeam can contact with ground moment, immediately built on stilts at once; These actions all are to realize above-mentioned action because eccentric block, pin joint and locating piece cooperatively interact, and therefore, the impact that concrete surface bears can not increase; Can slight crack occur in this force part after stressed, moment realizes broken.
The present invention can also can produce dust because the rigid pavement is broken in the bump rigid pavement, therefore, can carry out water through sprinkler head to the position of bump and spray, and prevents the generation of dust, can not impact surrounding enviroment.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention;
Fig. 2 is a rubble system architecture sketch map of the present invention.
The specific embodiment
[0010] accompanying drawing has been represented specific embodiment of the present invention; Combine accompanying drawing further to set forth the relevant details and the operating principle of present embodiment at present: this rigid pavement resonance rubblization equipment, this equipment comprises that support, running gear 12, power provide system and rubble system, said rubble system 13 involving vibrations crossbeams 4, eccentric block 1, drive motor 2 and tup 3; The power output shaft of said drive motor 2 and eccentric block 1 are in transmission connection; Said vibration crossbeam 4 tail ends are connected with eccentric block 1, and therefore, the direction of motion of vibration crossbeam 4 can change from the movement locus of low spot to height point with eccentric block 1; Carry out said tup 3 and be installed in the front end that vibrates crossbeam 4 through tup support 5; Said vibration crossbeam 4 is hinged on the support, and the top of said vibration crossbeam 4 is provided with locating piece 6, the motion path that said locating piece 6 constrained vibration crossbeams make progress; The pin joint 7 and the locating piece 6 of said vibration crossbeam shift to install; When said vibration crossbeam 4 drives whipping by eccentric block, since the effect of pin joint and locating piece, the S-shaped exciting of vibration crossbeam.Said locating piece is hinged on the support of equipment through resonance tie-beam 8; Said resonance tie-beam 8 also is connected with cylinder 9; Therefore can carry out the position adjustment, said vibration crossbeam 4 is provided with and connects support 10, through pallet 18 snubber block 11 is set on the said connection support 10; Said locating piece bottom is provided with die cavity, and said snubber block is arranged in the die cavity of locating piece.
This equipment also comprises but pressing system 14 of water, and said water but pressing system includes sprinkler head, and said sprinkler head is connected through pipeline and water tank, and on this pipeline, is provided with compression pump.
The present invention is owing to utilize the harmonic wave principle, and therefore concussion up and down when eccentric block moves, produces the power of whipping to crossbeam; When the crossbeam whipping, crossbeam is owing to be hinged on the support, so crossbeam can swing up and down along the axle center of jointed shaft, and upwards swing can receive the position constraint of locating piece; Locating piece can apply reaction force again and give crossbeam, and the movement locus of crossbeam changes, and transfers downward whipping to, and whole piece vibration crossbeam produces twisting; S-shaped exciting, therefore, the tup of crossbeam front end is because the downward whipping of crossbeam is understood colliding surface; Ground is produced impact, and because, in colliding surface, all power all is delivered to tup; Therefore, bear the power that all are delivered to this position during the tup colliding surface, when tup touches ground, because the effect of eccentric block; Tup can leave again and the contacting of ground moment, and therefore, the power of this continuity can be delivered to the rigid pavement moment, and the rigid pavement can produce slight crack at this position; And the impact that slight crack can will extend after producing digests, and has not had tup to continue the impact to ground, just can ground not impacted, because; This equipment has mobile system, and when tup bump road surface, mobile system can advance forward, another position, the place ahead is carried out the circulation of above-mentioned action; Fragmentation is clashed on ground, and therefore, constant impact is just born at the position of being clashed into, and realizes broken as long as this impact can realize producing concrete generation slight crack at this position.
The present invention can also can produce dust because the rigid pavement is broken in the bump rigid pavement, therefore, can carry out water through sprinkler head to the position of bump and spray, and prevents the generation of dust, can not impact surrounding enviroment.The present invention compared with prior art has substantive distinguishing features and obvious improvement.
Claims (3)
1. rigid pavement resonance rubblization equipment, this equipment comprises that support, running gear, power provide system and rubble system, it is characterized in that said rubble system involving vibrations crossbeam, eccentric block, drive motor and tup; The power output shaft and the eccentric block of said drive motor are in transmission connection; The big tailbeam of said vibration is connected with eccentric block, and said tup is installed in the front end that vibrates crossbeam through the tup support, and said vibration crossbeam is hinged on the support; The top of said vibration crossbeam is provided with locating piece; The path that said locating piece constrained vibration crossbeam makes progress, the pin joint and the locating piece of said vibration crossbeam shift to install, when said vibration crossbeam drives whipping by eccentric block; Since the effect of pin joint and locating piece, the S-shaped exciting of vibration crossbeam.
2. rigid pavement resonance rubblization equipment as claimed in claim 1; It is characterized in that said locating piece is hinged on the support of equipment through the resonance tie-beam; Said crossbeam is provided with the connection support, and said connection support is provided with snubber block, and said snubber block and locating piece match.
3. according to claim 1 or claim 2 rigid pavement resonance rubblization equipment; It is characterized in that this equipment also comprises but pressing system of water; Said water but pressing system includes sprinkler head, and said sprinkler head is connected through pipeline and water tank, and on this pipeline, is provided with compression pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103048696A CN102797217A (en) | 2012-08-25 | 2012-08-25 | Resonance rubblization device for concrete pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103048696A CN102797217A (en) | 2012-08-25 | 2012-08-25 | Resonance rubblization device for concrete pavement |
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| CN102797217A true CN102797217A (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103048696A Pending CN102797217A (en) | 2012-08-25 | 2012-08-25 | Resonance rubblization device for concrete pavement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316118A (en) * | 2018-04-23 | 2018-07-24 | 瑞安市昌盛建筑工程机械厂 | Concrete road surface whole process resonant rubbilizing equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1170095A (en) * | 1966-11-09 | 1969-11-12 | Chyugoku Kogyo Kabushiki Kaish | Ground Impacting Device |
| US4258956A (en) * | 1978-06-15 | 1981-03-31 | The Gurries Company | Method and apparatus for driving a single transversely elongated tool with a plurality of force transmitting beams |
| US4340255A (en) * | 1980-06-05 | 1982-07-20 | Resonant Technology Company | Resonantly driven vertical impact system |
| CN2769329Y (en) * | 2005-03-10 | 2006-04-05 | 李发玉 | Multi-hammer head crusher |
| CN101864723A (en) * | 2010-07-01 | 2010-10-20 | 中铁科工集团有限公司 | Resonance crusher |
| CN202157266U (en) * | 2011-06-15 | 2012-03-07 | 武汉理工大学 | Cement road surface resonance crushing machine |
| CN202688843U (en) * | 2012-08-25 | 2013-01-23 | 瑞安市昌盛建筑工程机械厂 | Concrete pavement resonance rubblization equipment |
-
2012
- 2012-08-25 CN CN2012103048696A patent/CN102797217A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1170095A (en) * | 1966-11-09 | 1969-11-12 | Chyugoku Kogyo Kabushiki Kaish | Ground Impacting Device |
| US4258956A (en) * | 1978-06-15 | 1981-03-31 | The Gurries Company | Method and apparatus for driving a single transversely elongated tool with a plurality of force transmitting beams |
| US4340255A (en) * | 1980-06-05 | 1982-07-20 | Resonant Technology Company | Resonantly driven vertical impact system |
| CN2769329Y (en) * | 2005-03-10 | 2006-04-05 | 李发玉 | Multi-hammer head crusher |
| CN101864723A (en) * | 2010-07-01 | 2010-10-20 | 中铁科工集团有限公司 | Resonance crusher |
| CN202157266U (en) * | 2011-06-15 | 2012-03-07 | 武汉理工大学 | Cement road surface resonance crushing machine |
| CN202688843U (en) * | 2012-08-25 | 2013-01-23 | 瑞安市昌盛建筑工程机械厂 | Concrete pavement resonance rubblization equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316118A (en) * | 2018-04-23 | 2018-07-24 | 瑞安市昌盛建筑工程机械厂 | Concrete road surface whole process resonant rubbilizing equipment |
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Application publication date: 20121128 |