CN106930172A - A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft - Google Patents
A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft Download PDFInfo
- Publication number
- CN106930172A CN106930172A CN201710091557.4A CN201710091557A CN106930172A CN 106930172 A CN106930172 A CN 106930172A CN 201710091557 A CN201710091557 A CN 201710091557A CN 106930172 A CN106930172 A CN 106930172A
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- wheel
- eccentric stiffener
- bearing
- vibration
- road roller
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Classifications
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- 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
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
-
- 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
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
- E01C19/286—Vibration or impact-imparting means; Arrangement, mounting or adjustment thereof; Construction or mounting of the rolling elements, transmission or drive thereto, e.g. to vibrator mounted inside the roll
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
Steel wheel is vibrated the invention discloses a kind of new road roller based on the vertical exciting agency of twin shaft, belongs to the road building machine field in engineering machinery.New road roller vibration steel wheel includes vibrating motor and rotates main body, and the rotation main body includes gear shaft, driver pinion, driven gear wheel, eccentric stiffener I, wheel body, eccentric stiffener II, active gear wheel and driven pinion；Eccentric stiffener I has the quiet eccentricity of identical with eccentric stiffener II, and both are symmetrically installed around wheel body shaft core, and two groups of eccentric stiffener synchronous backwards are around respective shaft core high speed " rotation ", while producing " revolution " around wheel body shaft core with wheeling thereof.The present invention acts on the centrifugal force for being changed into circumference radial variations to ground directional centrifuge power for causing that " rotation " is produced using two groups " revolution " of eccentric stiffener, and then realization applies the comprehensive function power of horizontal direction and vertical direction to surface soil particles, pavement compaction quality and operating efficiency are improved.
Description
Technical field
The invention belongs to the road building machine field in engineering machinery, and in particular to a kind of based on the vertical exciting agency of twin shaft
New road roller vibrates steel wheel.
Background technology
The mechanism of vibrating compacting is that soil particle overcomes frictional force diriven motion under external force, phase between size particles
Mutually filling is rearranged and then improves soil packing, and vibrated roller improves so that the distinctive motion feature of its steel wheel is larger
Pavement compaction quality and operating efficiency, thus enjoy user to favor.The species of vibration pressure road road roller mainly has in the market
Oscillatory roller, vertical vibration roller and circular vibration road roller.
Two groups of eccentric stiffeners of oscillatory roller form the alternation moment of couple around wheel body shaft core, and steel wheel is in torsional movement track,
It is mainly the active force of horizontal direction to ground, the surface evenness that satisfies the need has comparatively ideal consolidation effect.Chinese patent
(CN104790281A) a kind of multistage amplitude oscillatory wheel and oscillatory roller are disclosed, the oscillatory roller is configured with multistage amplitude
Oscillation wheel, can be used for various amplitude compacting operating mode, improves the adaptability of road roller and uses scope, but the invention is subject to
The limitation of " oscillatory roller ", it is smaller compared to influence depth for vertical vibration roller, it is only suitable for general thin layer
Compacting.
Two groups of eccentric stiffeners of vertical vibration roller are overlapped mutually in the power of vertical direction, and ground applying is acted on vertically
Power, steel wheel in the vertical direction produces motion, and face influence depth is deeper over the ground.Chinese patent (CN104631287A) is disclosed
A kind of vibrating wheels and vibrated roller, vibrating wheels and vibrated roller to existing three eccentricity device are improved, and improve three
The axial space utilization rate of eccentric vibrating wheels, but the invention is not suitable for the pavement construction to having completed first pressing, otherwise greatly
Amplitude effect can make steel wheel produce bounce, and destruction has been compacted road surface.Therefore vertical vibration roller is mainly used in compared with large-tonnage
Type, it is adaptable to roll the deflection such as rock embankment, dam foundation larger base layer.
The eccentric stiffener of circular vibration road roller is arranged on steel wheel shaft core line, steel wheel circumferentially movement locus, to ground
The characteristics of applying horizontal force simultaneously and vertical force is acted on, therefore have vertical vibration roller and oscillatory roller concurrently, can be applicable to
The single vibratory road roller compacting basal layer of large-tonnage, is also applicable in being compacted asphalt roofing on the road roller of medium and small tonnage.
But generally there was only one group of eccentric stiffener in the vibration steel wheel of common circular vibration road roller, because of shaft strength, exciting agency
The conditions such as rotary inertia are limited, it is impossible to while play other two kinds of advantages of road roller, can only according to tonnage and occasion need into
Row design, such as the amplitude for being compacted basal layer can be increased suitably, and the amplitude for being compacted asphalt roofing will suitably reduce.
To make vibration steel wheel while having the ability and oscillatory roller of the compacting of vertical vibration roller large amplitude preferable flat
The effect of whole degree, devises a kind of new road roller vibration steel wheel, with road roller steel wheel based on the vertical exciting agency of twin shaft
Rolling compaction, can apply horizontal force and vertical force by road pavement soil simultaneously, and road surface pressure is improved in the presence of multi-direction active force
Real mass and operating efficiency.
The content of the invention
New road roller vibration steel wheel of the present invention has oscillatory roller horizontal direction and vertical vibration roller concurrently
The characteristics of vertical direction large amplitude, while overall structure more simplifies, manufacturing cost is relatively low；The vertical vibration exciter of twin shaft
Structure is rolled with steel wheel and then realizes the change of road pavement force direction, and steel wheel progressive rolling movement causes that road surface is subject to horizontal force and vertically
The collective effect of power, two groups of eccentric stiffeners divide equally exciting force, are easier to obtain more large amplitude, can improve surface evenness, closely knit
Degree and efficiency of construction.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft, including vibrating motor and rotation main body,
The rotation main body includes that gear shaft, driver pinion, driven gear wheel, eccentric stiffener I, wheel body, eccentric stiffener II, active are big
Gear and driven pinion；
The wheel body and vibration cavity are rigidly connected integrally, and vibration cavity is located inside wheel body, the vibration cavity internal rigid
Bearing attic base is connected with, the bearing mounting hole of built-in two levels of bearing attic base is respectively used to be embedded in vibration bearing I and shakes
Dynamic bearing IV, the eccentric stiffener I is supported on bearing attic base through vibration bearing I, and the eccentric stiffener II passes through vibrating shaft
IV is held to be supported on bearing attic base；The one end of the eccentric stiffener I is supported on bearing block I through vibration bearing II, the other end with
Driven gear wheel is rigidly connected and with one heart；The one end of the eccentric stiffener II is supported on bearing block II through vibration bearing III, separately
One end is rigidly connected and concentric with active gear wheel, driven pinion three；The bearing block I and bearing block II pass through spiral shell respectively
Mother is connected fastening with vibration cavity；The active gear wheel is intermeshed with driven gear wheel, and the driven pinion is small with active
Gear is intermeshed；The driver pinion is rigidly connected integrally, and by bearing to being supported on bearing block III with gear shaft,
The bearing block III is connected fastening with wheel body by nut；The gear shaft passes through spline connection with the outer spindle of vibrating motor.
In such scheme, also including left shock absorber, one end of the left shock absorber connects left socle of getting on the bus by nut, separately
The external support plate I in one end, the support plate seat I and support plate III are connected fastening by nut with walking bearing block respectively, described
The walking built-in walking bearing of bearing block, for supporting gear shaft.
In such scheme, the wheel body is connected fastening, the right shock absorber and support plate II with right shock absorber by nut
Connection, the centre position of the support plate II is connected with running motor one end, and the running motor other end is connected by nut
Car right support.
In such scheme, shaft core of the eccentric stiffener I with eccentric stiffener II around wheel body is symmetrically installed, and installs phase difference
It is zero.
In such scheme, the active gear wheel has identical gear parameter, the driven small tooth with driven gear wheel
Wheel has identical gear parameter with driver pinion.
The present invention is after adopting the above technical scheme, have an advantageous effect in that：
1st, the characteristics of present invention vibrates steel wheel rolling compaction road surface soil using road roller, makes vertical exciting agency road pavement
Directional centrifuge power be decomposed into the centrifugal force of multiple directions, road surface soil particle can be mutual faster under multi-direction active force
Filling, improves soil packing；Vibration steel wheel structure of the invention is than vertical vibration roller and the steel wheel knot of oscillatory roller
Structure is simpler, and manufacturing cost is relatively low, and can simultaneously have two kinds of advantageous characteristics of road roller.
2nd, four vibration bearings for eccentric stiffener I and the positioning action of eccentric stiffener II can jointly alleviate centrifugal force and cause
Shaft strength, heating the problems such as, centrifugal force number range selection more extensively, be particularly suited for be compacted basal layer large-tonnage
Single vibratory road roller, amplitude can suitably increase.
Brief description of the drawings
Fig. 1 is the structural representation that new road roller of the present invention vibrates steel wheel；
Fig. 2 is the scheme of installation of eccentric stiffener of the present invention I and eccentric stiffener II；
The stress of vibration steel wheel is illustrated when Fig. 3 is eccentric stiffener of the present invention I and synchronous backward " rotation " of eccentric stiffener II
Figure；
Fig. 4 is eccentric stiffener of the present invention I and eccentric stiffener II " rotation " and " revolution " while vibrating the work of steel wheel when occurring
Make principle schematic；
Fig. 5 is eccentric stiffener of the present invention I with eccentric stiffener II " rotation " and " revolution " while vibrating receiving for steel wheel when occurring
Power schematic diagram, Fig. 5 (a) is that eccentric stiffener I vibrates steel wheel with the pivot line of eccentric stiffener II under horizontality
Stress diagram, Fig. 5 (b) is that eccentric stiffener I vibrates steel wheel with the pivot line of eccentric stiffener II under vertical state
Stress diagram, Fig. 5 (c) is that the pivot line of eccentric stiffener I and eccentric stiffener II is in non-horizontal/non-vertical state
The stress diagram of lower vibration steel wheel.
In figure：1. get on the bus left socle；2. left shock absorber；3. support plate I；4. gear shaft；5. driver pinion；6. driven big
Gear；7. vibration bearing I；8. vibration cavity；9. eccentric stiffener I；10. wheel body；11. vibration bearings II；12. bearing blocks I；13. is right
Shock absorber；14. running motors；15. get on the bus right support；16. support plates II；17. bearing blocks II；18 vibration bearings III；19. is eccentric
Mechanism II；20. vibration bearings IV；21. bearing attic bases；22. active gear wheels；23. driven pinions；24. bearings pair；25. rows
Bearing running seat；26. walking bearings；27. vibrating motors；28. bearing blocks III；29. support plates III.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in figure 1, a kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft, including left shock absorber 2,
Vibrating motor 27 and rotate main body, rotate main body include gear shaft 4, driver pinion 5, driven gear wheel 6, eccentric stiffener I 9,
Wheel body 10, eccentric stiffener II 19, active gear wheel 22 and driven pinion 23；
Wheel body 10 and vibration cavity 8 are rigidly connected integrally, and vibration cavity 8 is located inside wheel body 10, and the internal rigid of vibration cavity 8 connects
Bearing attic base 21 is connected to, 21 built-in two bearing mounting holes of level of bearing attic base are respectively used to be embedded in vibration bearing I 7 and shake
Dynamic bearing IV 20, eccentric stiffener I 9 is supported on bearing attic base 21 through vibration bearing I 7, and eccentric stiffener II 19 passes through vibrating shaft
IV 20 are held to be supported on bearing attic base 21；The one end of eccentric stiffener I 9 is supported on bearing block I 12 through vibration bearing II 11, another
End is rigidly connected and concentric with driven gear wheel 6；The one end of eccentric stiffener II 19 is supported on bearing block II through vibration bearing III 18
On 17, the other end is rigidly connected and concentric with active gear wheel 22, the three of driven pinion 23；Bearing block I 12 and bearing block II
17 are connected fastening by nut with vibration cavity 8 respectively；Eccentric stiffener I 9 can be rotated in vibration bearing I 7, vibration bearing II 11,
Eccentric stiffener II 19 can be rotated in vibration bearing IV 20, vibration bearing III 18；Active gear wheel 22 is mutual with driven gear wheel 6
Engagement, and with identical gear parameter；Driven pinion 23 is intermeshed with driver pinion 5, and with identical gear
Parameter；Driver pinion 5 is rigidly connected integrally with gear shaft 4, and is supported on to 24 on bearing block III 28 by bearing, bearing block
III 28 are connected fastening by nut with wheel body 10；Gear shaft 4 passes through spline connection with the outer spindle of vibrating motor 27；
One end of left shock absorber 2 connects left socle 1 of getting on the bus, the external support plate I 3 of the other end, support plate seat I 3 by nut
Fastening is connected with walking bearing block 25 by nut respectively with support plate III 29, the built-in walking bearing 26 of walking bearing block 25 is used
In support gear shaft 4；
Wheel body 10 is connected fastening with right shock absorber 13 by nut, and right shock absorber 13 is connected with support plate II 16, support plate
II 16 centre positions are connected with the one end of running motor 14, and the other end of running motor 14 connects right support 15 of getting on the bus by nut.
As shown in Fig. 2 shaft core of the eccentric stiffener I 9 with eccentric stiffener II 19 around wheel body 10 is symmetrically installed, and phase difference is installed
It is zero；Eccentric stiffener I 9 and eccentric stiffener II 19 in respective shaft core rotation process rotating speed equidirectional it is opposite；Eccentric stiffener I
9 and eccentric stiffener II 19 have the quiet eccentricity of identical (quiet eccentricity for eccentric stiffener barycenter to its pivot distance
With the product of eccentric stiffener quality, it is equal in magnitude that the quiet eccentricity of identical can ensure that eccentric stiffener I 9 has with eccentric stiffener II 19
Centrifugal force).
As shown in figure 3, when eccentric stiffener I 9 is with synchronous backward " rotation " of eccentric stiffener II 19, the output power of vibrating motor 27
Driver pinion 5, driver pinion 5 and the engaged transmission of driven pinion 23, driven pinion 23, active are arrived by gear shaft 4
Gear wheel 22 and the three of eccentric stiffener II 19 are rigidly connected and with one heart, three has same rotational speed, driven gear wheel 6 and bias
Both mechanisms I 9 are rigidly connected and with one heart, active gear wheel 22 is intermeshed and with identical gear ginseng with driven gear wheel 6
Around respective shaft core at a high speed " rotation ", both centrifugal force are parallel to two for number, eccentric stiffener I 9 and the synchronous backward of eccentric stiffener II 19
Cancelled out each other on the direction of person's pivot line, be overlapped mutually on the direction of both pivot lines, be centrifuged
Power changes on Direction of superposition forces the rotation main body of vibration steel wheel to produce dither；F in figure1It is dividing vertically for eccentric stiffener
Power, F2It is the horizontal component of eccentric stiffener.
As shown in figure 4, progressive rolling movement advance is compacted road surface, eccentric stiffener I 9 and eccentric stiffener during vibration steel wheel compacting work
While II 19 synchronous backwards are around respective shaft core high speed " rotation ", " revolution " is produced again around the shaft core of wheel body 10 with main body is rotated, it is " public
Turn " act on the centrifugal force for being changed into circumference radial variations to surface orientation definite value centrifugal force for causing that " rotation " is produced, definite value centrifugation
Power changes because of Direction of superposition, and road pavement produces the active force of vertically and horizontally size variation, is rubbed with vertical exciting and level
Stranding mode acts on road surface soil particle；V is the speed for vibrating steel wheel, ω in figure1It is eccentric stiffener rotational angular velocity, ω2It is to shake
Dynamic steel wheel rate of roll.
The specific works step of new road roller of the present invention vibration steel wheel is：
Step (1), vibration steel wheel is according to structure shown in Fig. 1 and design considerations complete design and assembling, road roller compacting work
Making process does not allow to vibrate steel wheel original place starting of oscillation, and only required operating rate v is reached, (velocity amplitude is specifically by construction party according to work
Condition needs to determine, general 3~5km/h) after just can starting of oscillation carry out pavement compaction, vibration steel wheel rolls advance process with speed v
In, rotate main body and rotated around vibration steel wheel shaft core line；
Step (2), the output power of vibrating motor 27 arrives driver pinion 5 by gear shaft 4, through driven pinion 23, master
Dynamic gear wheel 22 engages transmission effect with driven gear wheel 6, and eccentric stiffener I 9 is rotated with the synchronous backward of eccentric stiffener II 19, and two
Group eccentric stiffener has the quiet eccentricity of identical, scheme of installation as shown in Fig. 2 it is zero to install phase difference；Under this mounting means,
When eccentric stiffener I 9 is with synchronous backward " rotation " of eccentric stiffener II 19, the centrifugal force that eccentric stiffener I 9 is produced with eccentric stiffener II 19
Cancelled out each other on parallel to the direction of both pivot lines, mutual on the direction of both pivot lines
Superposition, produces the exciting force of orientation, as shown in Figure 3；
Step (3), eccentric stiffener I 9 and eccentric stiffener II 19 both synchronous backward around respective shaft core at a high speed " rotation ", and with wheel
Body is rotated and produces operation principle schematic diagram when " revolution " to see Fig. 4 around wheel body shaft core, and now force analysis is as follows：Work as eccentric stiffener
I 9 with the pivot line of eccentric stiffener II 19 when being in horizontality, and vibration steel wheel has to ground vertical direction and maximum swashs
Shake power, horizontal direction exciting force is zero, sees Fig. 5 (a)；When eccentric stiffener I 9 is in the pivot line of eccentric stiffener II 19
During vertical state, vibration steel wheel has maximum exciting force to ground horizontal direction, and vertical direction exciting force is zero, sees Fig. 5 (b)；
When the pivot line of eccentric stiffener I 9 and eccentric stiffener II 19 is in non-horizontal/non-vertical state, vibration steel wheel is over the ground
Face has the effect of horizontal force and vertical force simultaneously, sees Fig. 5 (c)；As can be seen here, this vibration steel wheel has vertical vibration concurrently to ground
The feature of road roller and horizontal oscillations road roller, and exciting force bigger than normal can design；
Step (4), road roller is relatively lower speed in the construction first pressing stage, eccentric stiffener rotational angular velocity ω1It is much larger than
Vibration steel wheel rate of roll ω2, vibration steel wheel within the unit interval road pavement impact number of times it is more, beneficial to improve soil it is close
Solidity, with the increase of compacting parameter, the raising of compaction rate causes eccentric stiffener rotational angular velocity ω1Increase, now vibrates
Steel wheel the secondary of road pavement impact within the unit interval has been reduced, it is to avoid overcompaction state occur, beneficial to raising efficiency of compaction.
Vibration steel wheel simple structure of the invention, easy for installation, manufacturing cost is relatively low, because there is two groups of eccentric machines
Structure is supported, and exciting force bigger than normal can be designed, and there is horizontal force and vertical force to act on simultaneously ground in the course of work, pavement compaction
Degree, flatness and efficiency of compaction improve a lot；
The example is optimal implementation method of the invention, but the present invention is not limited to above-mentioned implementation method, not
In the case of substance of the invention, any conspicuously improved, replacement that those skilled in the art can make
Or modification belongs to protection scope of the present invention.
Claims (5)
1. a kind of new road roller based on the vertical exciting agency of twin shaft vibrates steel wheel, it is characterised in that including vibrating motor
(27) and rotate main body, the rotation main body include gear shaft (4), driver pinion (5), driven gear wheel (6), eccentric stiffener
I (9), wheel body (10), eccentric stiffener II (19), active gear wheel (22) and driven pinion (23)；
The wheel body (10) and vibration cavity (8) are rigidly connected integrally, and vibration cavity (8) is internal positioned at wheel body (10), the vibration
Chamber (8) internal rigid is connected with bearing attic base (21), the bearing mounting hole of built-in two levels of bearing attic base (21), difference
For being embedded in vibration bearing I (7) and vibration bearing IV (20), eccentric stiffener I (9) is supported on bearing block through vibration bearing I (7)
On disk (21), eccentric stiffener II (19) is supported on bearing attic base (21) through vibration bearing IV (20)；Eccentric stiffener I (9) one
End is supported on bearing block I (12) through vibration bearing II (11), and the other end is rigidly connected and concentric with driven gear wheel (6)；
The one end of eccentric stiffener II (19) is supported on bearing block II (17) through vibration bearing III (18), the other end and active gear wheel
(22), driven pinion (23) three is rigidly connected and with one heart；The bearing block I (12) and bearing block II (17) pass through spiral shell respectively
Mother is connected fastening with vibration cavity (8)；The active gear wheel (22) is intermeshed with driven gear wheel (6), the driven small tooth
Wheel (23) is intermeshed with driver pinion (5)；The driver pinion (5) is rigidly connected integrally with gear shaft (4), and passes through
Bearing is supported on bearing block III (28) to (24), and the bearing block III (28) is connected fastening by nut with wheel body (10)；Institute
State gear shaft (4) and pass through spline connection with the outer spindle of vibrating motor (27).
2. a kind of new road roller based on the vertical exciting agency of twin shaft according to claim 1 vibrates steel wheel, its feature
It is that, also including left shock absorber (2), one end of the left shock absorber (2) connects get on the bus left socle (1), the other end by nut
External support plate I (3), the support plate seat I (3) and support plate III (29) are connected by nut with walking bearing block (25) respectively
Fastening, the built-in walking bearing (26) of walking bearing block (25), for supporting gear shaft (4).
3. a kind of new road roller based on the vertical exciting agency of twin shaft according to claim 1 vibrates steel wheel, its feature
It is that the wheel body (10) is connected fastening, the right shock absorber (13) and support plate II with right shock absorber (13) by nut
(16) connect, the centre position of the support plate II (16) is connected with running motor (14) one end, and the running motor (14) is another
End connects right support (15) of getting on the bus by nut.
4. a kind of new road roller based on the vertical exciting agency of twin shaft according to claim 1 vibrates steel wheel, its feature
It is that shaft core of the eccentric stiffener I (9) with eccentric stiffener II (19) around wheel body (10) is symmetrically installed, and installation phase difference is
Zero.
5. a kind of new road roller based on the vertical exciting agency of twin shaft according to claim 1 vibrates steel wheel, its feature
Be, the active gear wheel (22) and driven gear wheel (6) with identical gear parameter, the driven pinion (23) with
Driver pinion (5) is with identical gear parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091557.4A CN106930172A (en) | 2017-02-21 | 2017-02-21 | A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091557.4A CN106930172A (en) | 2017-02-21 | 2017-02-21 | A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft |
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|---|---|
| CN106930172A true CN106930172A (en) | 2017-07-07 |
Family
ID=59424538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091557.4A Pending CN106930172A (en) | 2017-02-21 | 2017-02-21 | A kind of new road roller vibration steel wheel based on the vertical exciting agency of twin shaft |
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| CN (1) | CN106930172A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640528A (en) * | 2017-10-18 | 2018-01-30 | 韶关市创力机械有限公司 | Double-shaft vibration exciter for straight line batcher |
| CN109577142A (en) * | 2018-12-05 | 2019-04-05 | 徐工集团工程机械股份有限公司 | A kind of Vertical Vibrating driving wheel and its road roller that gear correction is synchronous |
| CN113622265A (en) * | 2021-09-17 | 2021-11-09 | 樊文彪 | High stability highway subgrade construction equipment |
| EP4380037A1 (en) * | 2023-08-08 | 2024-06-05 | Volvo Construction Equipment AB | Computer system for detecting and controlling a relative position of two rotating eccentric shafts, vehicle comprising such a computer system, method, and storage medium for performing such a method |
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| GB2226616A (en) * | 1988-06-24 | 1990-07-04 | Mbw Inc | Improved vibratory mechanism for a compaction roller |
| JPH04146303A (en) * | 1990-10-09 | 1992-05-20 | Sakai Jukogyo Kk | Vibration roller |
| CN2360441Y (en) * | 1999-02-05 | 2000-01-26 | 徐州工程机械制造厂 | Vertical viberating wheel of vibroll |
| CN1524633A (en) * | 2003-02-24 | 2004-09-01 | 酒井重工业株式会社 | Vibratory mechanism and vibratory roller |
| CN2651293Y (en) * | 2003-09-28 | 2004-10-27 | 徐州工程机械制造厂 | Stepless amplitude compactor |
| CN1605680A (en) * | 2004-10-30 | 2005-04-13 | 陈启方 | Synchronous drive method for parallel installation of multiple eccentric shafts and typical synchronous mechanism |
| CN102261031A (en) * | 2010-05-28 | 2011-11-30 | 陈兴民 | Road rolling machine vibration roller structure with vertical and horizontal vibration directions |
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- 2017-02-21 CN CN201710091557.4A patent/CN106930172A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226616A (en) * | 1988-06-24 | 1990-07-04 | Mbw Inc | Improved vibratory mechanism for a compaction roller |
| JPH04146303A (en) * | 1990-10-09 | 1992-05-20 | Sakai Jukogyo Kk | Vibration roller |
| CN2360441Y (en) * | 1999-02-05 | 2000-01-26 | 徐州工程机械制造厂 | Vertical viberating wheel of vibroll |
| CN1524633A (en) * | 2003-02-24 | 2004-09-01 | 酒井重工业株式会社 | Vibratory mechanism and vibratory roller |
| CN2651293Y (en) * | 2003-09-28 | 2004-10-27 | 徐州工程机械制造厂 | Stepless amplitude compactor |
| CN1605680A (en) * | 2004-10-30 | 2005-04-13 | 陈启方 | Synchronous drive method for parallel installation of multiple eccentric shafts and typical synchronous mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640528A (en) * | 2017-10-18 | 2018-01-30 | 韶关市创力机械有限公司 | Double-shaft vibration exciter for straight line batcher |
| CN109577142A (en) * | 2018-12-05 | 2019-04-05 | 徐工集团工程机械股份有限公司 | A kind of Vertical Vibrating driving wheel and its road roller that gear correction is synchronous |
| CN113622265A (en) * | 2021-09-17 | 2021-11-09 | 樊文彪 | High stability highway subgrade construction equipment |
| EP4380037A1 (en) * | 2023-08-08 | 2024-06-05 | Volvo Construction Equipment AB | Computer system for detecting and controlling a relative position of two rotating eccentric shafts, vehicle comprising such a computer system, method, and storage medium for performing such a method |
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Application publication date: 20170707 |
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