CN205188769U - Vibration vibration tripper and vibration road roller - Google Patents
Vibration vibration tripper and vibration road roller Download PDFInfo
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- CN205188769U CN205188769U CN201520567243.3U CN201520567243U CN205188769U CN 205188769 U CN205188769 U CN 205188769U CN 201520567243 U CN201520567243 U CN 201520567243U CN 205188769 U CN205188769 U CN 205188769U
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Abstract
The utility model discloses a vibration vibration road roller of vibration tripper and applied this mechanism, main wheel rim assembly, eccentric device A, eccentric device B, jackshaft, backup pad B, vibrating motor, backup pad A, drive mechanism and CD -ROM drive motor by including the wheel body that can roll is constituteed, and eccentric device A's axle and eccentric personally experiencing sth. Part of the body have two kinds of relative position, and eccentric device B's the axle and the off -centre body have only a relative position, eccentric device A's eccentric position is put when the same with eccentric device B's eccentric position, realizes the vibration, eccentric device A's eccentric position is put when relative with eccentric device B's eccentric position, and two eccentric device centrifugal force phase differences are 180, puts to eccentric position that can real -time change eccentric device A through changing revolving of vibrating motor, just can realize vibrating and oscillating real -time switching, and the utility model discloses an integration of vibration function can realize the instant switching of vibration / mode of oscillation, and need not to shut down in an organic whole.
Description
Technical field
The utility model relates to a kind of vibration and oscillation tripper, and relates to a kind of vibratory and oscillation roller with this mechanism.
Background technology
Road roller is the compactness increasing working media (native stone embankment and pavement course mixed material) is the construction machinery of predominant use.The 1980s, HAMM company proposes oscillation compaction principle and successfully researches and develops oscillation wheel, realizes oscillation compaction, as shown in Figure 1, Figure 2 by applying horizontal oscillations power to ground.Tu2Zhong HAMM company oscillation wheel structure shows, initial oscillation wheel takes and drives two parallel through eccentric mass axles to make High Rotation Speed with central actuating shaft simultaneously, and the form of structure of excitation roller vibration, this structure only possesses oscillation compaction function.
Nineteen ninety, the oscillatory roller of Xu work Engineering Machinery Plant development inside and outside ZL902233.3 " vibratory and oscillation roller " middle finger is gone abroad or model wheel " difference that simultaneously cannot meet vibration and oscillation two kinds of compacting mechanisms requires ", therefore a kind of vibratory and oscillation roller is proposed, by redesigning the drive mechanism of eccentric mass axle, the synchronizing jugged belt wheel of the drive sleeve of band 90 ° of driving pawls and band 90 ° of driving pawls is used to make the eccentric mass of two groups of eccentric mass axles when different rotary direction be in homophase or anti-phase position respectively, the real-time switching of vibration and oscillation is achieved by the rotation direction of the rotation direction change eccentric mass axle changing vibrating motor.
1999, Xu work Engineering Machinery Plant goes out domestic at ZL99227285.8 " pinch roller vibration and oscillation tripper " middle finger, the prior art of the vibration and oscillation conversion equipment of outer vibratory roller " in vibration wheel body, has jackshaft, the two ends of jackshaft respectively connect an idler gear, one end of jackshaft is through idler gear, and connected with vibrating motor by spline housing, the both sides of jackshaft respectively connect an eccentric block case, idler gear is connected with eccentric block by cog belt, eccentric block is two groups, two groups of eccentric blocks adopt identical eccentric structure form, namely large eccentricity square eccentric block is adopted to be fixed eccentric block, small eccentricity square eccentric block is driven to rotate, when needs are from vibration change working to vibration operating mode, road roller must be made to stop operation then by the artificial phase place again changing eccentric shaft block, must shut down when this device changes operating mode, troublesome poeration ", therefore another pinch roller vibration and oscillation tripper is proposed, by redesigning eccentric mass axle, use special novel length eccentric block structure, the eccentric mass of two groups of eccentric mass axles when different rotary direction is made to be in homophase or anti-phase position respectively, the real-time switching of vibration and oscillation is achieved by the rotation direction of the rotation direction change eccentric mass axle changing vibrating motor.
2005, Jiangsu Junma Road Roller Co., Ltd. proposes a kind of road roller wheel body of belt sprocket at ZL200520139709.6 " road roller wheel body of band vibration and vibrating device ", what still adopt the initial oscillation wheel of similar HAMM drives two parallel through eccentric mass axles to make the structure of High Rotation Speed with central actuating shaft simultaneously, the mode of switching vibration, vibration is by " unclamping the end cap of a wherein eccentric shaft; when the eccentric position of eccentric shaft is adjusted to same direction, then produce oscillation functions ".When switching vibration, vibration operating mode, still need to shut down, the real-time switching requirement of unresolved vibration and oscillation.
2012, Xu work road ZL201210081266 " a kind of road roller, its compaction apparatus and Compaction Control Method " proposes a kind of switching mode of vibration and oscillation, is realized the adjustment of two eccentric shaft phase differences by two vibrating motors, rotary angle transmitter, control element, logic control methods etc.
To sum up achievement in research shows: existing vibration, the switching mode of vibration operating mode is all that the phase place of the eccentric mass by switching eccentric mass axle realizes, eccentric mass in the same way time for vibration, it is vibration when eccentric mass is reverse, real-time switching vibration and oscillation mode still needs more complicated structure, as the drive sleeve of band 90 ° of driving pawls in ZL902233.3 " vibratory and oscillation roller " and the synchronizing jugged belt wheel of band 90 ° of driving pawls, the novel length eccentric block that ZL99227285.8 " pinch roller vibration and oscillation tripper " is special and ZL201210081266 " a kind of road roller, its compaction apparatus and Compaction Control Method " in rotary angle transmitter and logic control method.
Wherein, the technical scheme that ZL99227285.8 " pinch roller vibration and oscillation tripper " proposes and technical solutions of the utility model the most close, all switch by using special eccentric and realizing vibration and oscillation function by the rotation direction changing vibrating motor, as shown in Figure 3-Figure 5.In this technical scheme, eccentric is contained in casing, special eccentric is long and short eccentric block structure, short eccentric block structure forms by with large eccentricity block outside axle is fixed together two and the rotating middle small eccentricity block of relative axle, the middle small eccentricity block that long eccentric block structure is fixed together due to axle and large eccentricity block composition outside relative axle rotating two.When being rotated counterclockwise, outside two, large eccentricity block and middle small eccentricity block synthesize quiet eccentricity with the mutual-assistance and reach maximum, short eccentric block structure and long eccentric block structure phase difference 180 ° simultaneously, realize vibration; When turning clockwise, outside two, large eccentricity block and the anti-phase quiet eccentricity of synthesis that makes of middle small eccentricity block reach minimum simultaneously, and short eccentric block structure and long eccentric block structure phase difference are 0, realize vibration.But, the long and short eccentric block structure of eccentric special in technical scheme by large eccentricity block outside two and middle small eccentricity block composition, complex structure.
Secondly, the technical scheme that ZL200520139709.6 " band vibration and the road roller wheel body of vibrating device " proposes and technical solutions of the utility model structure comparatively close, what all adopt the initial oscillation wheel of similar HAMM drives two parallel through eccentric mass axles to make the structure of High Rotation Speed with central actuating shaft simultaneously, as shown in Figure 6.In this technical scheme, oscillation functions is produced when the eccentric position of two eccentric shafts is relative, vibrating function is produced when the eccentric position of two eccentric shafts is identical, " in use; when eccentric position is relative on two eccentric shafts; running up by central driving shaft, drive two eccentric shafts to run up generation oscillation functions; Unclamp the end cap of a wherein eccentric shaft, when the eccentric position of eccentric shaft is adjusted to same direction, then produce vibrating function ".But, when switching vibration, oscillation functions in technical scheme, need the eccentric position of the end cap adjustment eccentric shaft unclamping an eccentric shaft, still need to shut down, the real-time switching of vibration and oscillation can not be realized.
In sum, need the vibration and oscillation tripper designing and make new advances badly, to meet higher demand.
Summary of the invention
For above-mentioned existing technical problem, the utility model provides a kind of vibration and oscillation tripper and vibratory and oscillation roller, the eccentric of pairing use two kinds of different structures, wherein a kind of eccentric body of eccentric and the position of axle is changed with the rotation direction realized by changing vibrating motor, by vibration and oscillation function i ntegration in one, realize the real-time switching of vibration and oscillation simultaneously.
For achieving the above object, the utility model provides a kind of vibratory and oscillation roller and vibration and oscillation wheel thereof, primarily of comprising the wheel rim assembly of the wheel body that can roll, eccentric A, eccentric B, jackshaft, gripper shoe B, vibrating motor, gripper shoe A, transmission mechanism and CD-ROM drive motor composition;
Middle part in described wheel body is fixed with eccentric A, eccentric B, and both and wheel body rotation axis parallel Central Symmetry are arranged in the both sides of wheel body rotation; The eccentric body empty set of this eccentric A is on the rotary shaft, and spacing by limited block, and different according to rotation direction, its axis of rotation and eccentric body have two kinds of relative positions; Axis of rotation and the eccentric body of this eccentric B only have a kind of relative position; And the quiet eccentricity of eccentric A two kinds of relative positions is identical with the quiet eccentricity of eccentric B, when the eccentric body position of eccentric A is relative with the eccentric body position of eccentric B, realize vibration, when the eccentric body position of eccentric A is identical with the eccentric body position of eccentric B, realize vibration; And be also fixed with the jackshaft be positioned on wheel body rotation between this eccentric A, eccentric B;
Side in described wheel body is provided with the gripper shoe B be connected with vehicle frame, and described vibrating motor relative support plate B is motionless and fixing, and can drive jackshaft, then drives eccentric A, eccentric B with same rotational speed rotating Vortex by transmission mechanism;
Opposite side in described wheel body is provided with the gripper shoe A be connected with vehicle frame, it is fixed with the CD-ROM drive motor be connected with wheel body inwall, thus drives wheel body rotary rolling to realize walking function.
Further, the walking bearing inner seat that described wheel rim assembly also comprises the two vibrating shaft bearing A be fixed in wheel body 1-1, two vibrating shaft bearing B, the middle bearing bracket A between two vibrating shaft bearing A, the middle bearing bracket B between two vibrating shaft bearing B and is positioned at outside middle bearing bracket A; This middle bearing bracket A, middle bearing bracket B lay respectively on wheel body rotation; This two vibrating shaft bearing A connects wheel body respectively about wheel body rotation Central Symmetry, and this two vibrating shaft bearing B is about wheel body rotation Central Symmetry; Described eccentric A, eccentric B two ends are arranged in corresponding vibrating shaft bearing A and vibrating shaft bearing B respectively by vibration bearing, and described jackshaft two ends are arranged in middle bearing bracket A, middle bearing bracket B respectively by intermediate bearing.
Further, described eccentric B adopts single width eccentric.
Further, described transmission mechanism comprises the mid-ambles belt wheel be fixed on jackshaft, and the synchronous pulley be separately fixed on eccentric A and eccentric B, and mid-ambles belt wheel is connected with adopting a Timing Belt between synchronous pulley respectively, jackshaft is supported on middle bearing bracket A and middle bearing bracket B by the intermediate bearing at two ends.
Further, the walking bearing inner seat connecting wheel body inwall is also comprised; Walking bearing inner race is positioned on this walking bearing inner seat by the walking shaft shoulder of bearing inner seat and pressing plate, and its outer ring is positioned at by the shaft shoulder of walking bearing outer seat and the motor mount be arranged on outside walking bearing outer seat and walks in bearing outer seat; This walking bearing outer seat is connected to gusset piece about the two ends of wheel body axisymmetry, and is separately installed with a shock absorber A between this two gusset pieces and gripper shoe B; Described vibrating motor is fixedly mounted on the motionless motor mount of relative support plate B, connects jackshaft by the spline housing running through walking bearing inner seat.
Further, inside described CD-ROM drive motor, also connect a drive plate, inside this drive plate, be fixedly connected with wheel body inwall by two shock absorber B about wheel body rotation symmetry.
The utility model provides again a kind of vibratory and oscillation roller, comprises above-mentioned vibration and oscillation tripper.
What the same employing of vibration and oscillation wheel of the present utility model was conventional drives two parallel eccentric mass axles to make the form of structure of High Rotation Speed with central actuating shaft simultaneously, the quiet eccentricity of two parallel eccentric mass axles is equal, switch vibration, the phase place of eccentric mass that the mode of vibration operating mode is still by switching eccentric mass axle realizes, eccentric mass in the same way time for vibration, when eccentric mass is reverse for vibration.With prior art unlike, in order to simplify the structure of eccentric, by the utility model requirement, in two eccentrics that pairing uses, the eccentric body empty set of eccentric A on the rotary shaft, can only rotate maximum 180 ° on the rotary shaft by the eccentric physical efficiency of the spacing restriction of block, and the eccentric B that pairing uses adopts conventional single width eccentric, the i.e. object that is fixed together of eccentric body and axis of rotation, both remain unchanged position.Thus, different according to rotation direction, the axle of eccentric A and eccentric body have two kinds of relative positions, the axle of eccentric B and eccentric body only have a kind of relative position, under a certain rotation direction (as being rotated counterclockwise), when the eccentric body position of eccentric A is identical with the eccentric position of eccentric B, realize vibration; Be converted to another rotation direction (as turning clockwise), when the eccentric body position of eccentric A is relative with the eccentric position of eccentric B, two eccentric centrifugal force phase differences are 180 °, realize vibration;
In sum, the utility model possesses following advantage: the rotation direction 1, by changing vibrating motor changes the eccentric body position of eccentric A in real time, just can realize the real-time switching of vibration and oscillation; 2, vibration and oscillation function i ntegration is in one, realizes the instant switching of vibration/mode of oscillation, without the need to shutting down; 3, the eccentric B in vibration and oscillation wheel is conventional single width eccentric, fully simplifies the structure of two eccentrics.
Accompanying drawing explanation
Fig. 1 is that HAMM company proposes oscillation compaction principle;
Fig. 2 is the oscillation wheel structure chart that HAMM company proposes;
Fig. 3 is the structure chart of patent pinch roller vibration and oscillation tripper;
Fig. 4 is the short eccentric block structure figure in patent pinch roller vibration and oscillation tripper;
Fig. 5 is the long eccentric block structure figure in patent pinch roller vibration and oscillation tripper;
Fig. 6 is the structure chart of the road roller wheel body of the vibration of patent band and vibrating device;
Fig. 7 is the structural representation of the utility model vibration and oscillation wheel;
Fig. 8 is the state diagram of the eccentric A in Fig. 7 when turning clockwise;
Fig. 9 is the state diagram of the eccentric A in Fig. 7 when being rotated counterclockwise;
Figure 10 is the structure chart of the eccentric B in Fig. 7;
In figure: 1, wheel rim assembly, 1-1, wheel body, 1-2, vibrating shaft bearing A, 1-3, vibrating shaft bearing B, 1-4, middle bearing bracket A, 1-5, middle bearing bracket B, 1-6, walking bearing inner seat, 2, shock absorber A, 3, transmission mechanism, 3-1, synchronous pulley, 3-2, Timing Belt, 3-3, jackshaft, 3-4, intermediate bearing, 3-5, mid-ambles belt wheel, 4, vibration bearing, 5, eccentric A, 5-1, eccentric body, 5-2, axis of rotation, 5-3, limited block, 6, eccentric B, 7, shock absorber B, 8, drive plate, 9, CD-ROM drive motor, 10, gripper shoe A, 11, walking bearing, 12, walking bearing outer seat, 13, gusset piece, 14, motor mount, 15, spline housing, 16, vibrating motor, 17, gripper shoe B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model vibration and oscillation wheel automatic changeover, forms primarily of wheel rim assembly 1, eccentric A5, eccentric B6, jackshaft 3-3, gripper shoe B17, vibrating motor 16, gripper shoe A10, transmission mechanism 3 and CD-ROM drive motor 9.
Wherein: wheel rim assembly 1 comprises by the rotatable wheel body 1-1 be bolted on together, the two vibrating shaft bearing A1-2 be fixed in wheel body 1-1, two vibrating shaft bearing B1-3, the middle bearing bracket A1-4 between two vibrating shaft bearing A1-2, the middle bearing bracket B1-5 between two vibrating shaft bearing B1-3 and the walking bearing inner seat 1-6 that is positioned at outside middle bearing bracket A1-4; This middle bearing bracket A1-4, middle bearing bracket B1-5 lay respectively on wheel body rotation; This two vibrating shaft bearing A1-2 connects wheel body 1-1 respectively about wheel body rotation Central Symmetry, and this two vibrating shaft bearing B1-3 is about wheel body rotation Central Symmetry; Eccentric A5, eccentric B6 two ends are arranged in corresponding vibrating shaft bearing A1-2 and vibrating shaft bearing B1-3 respectively by vibration bearing 4, and jackshaft 3-3 two ends are arranged in middle bearing bracket A1-4, middle bearing bracket B1-5 respectively by intermediate bearing 3-4.
Secondly, the utility model also comprises the walking bearing inner seat 1-6 being positioned at wheel body 1-1 side, connecting wheel body 1-1 inwall, walking bearing 11 inner ring is positioned on this walking bearing inner seat 1-6 by the shaft shoulder of walking bearing inner seat 1-6 and pressing plate, and its outer ring is positioned at by the shaft shoulder of walking bearing outer seat 12 and the motor mount 14 be arranged on outside walking bearing outer seat 12 and walks in bearing outer seat 12; This walking bearing outer seat 12 is connected to gusset piece 13 about the two ends of wheel body axisymmetry, and is separately installed with a shock absorber A2 between this two gusset piece 13 and gripper shoe B17; Vibrating motor 16 is mounted by means of bolts on the motionless motor mount 14 of relative support plate B17, connects jackshaft 3-3 by the spline housing 15 running through walking bearing inner seat 1-6.
The mid-ambles belt wheel 3-5 of transmission mechanism 3 is radial by key, be axially fixed on jackshaft 3-3 by the shaft shoulder and nut, synchronous pulley 3-1 is radial by key, by pressing plate and bolt shaft to being separately fixed on eccentric A5 and eccentric B6, and mid-ambles belt wheel 3-5 is connected with adopting a Timing Belt 3-2 between synchronous pulley 3-1 respectively, jackshaft 3-3 is supported on middle bearing bracket A1-4 and middle bearing bracket B1-5 by the intermediate bearing 3-4 at two ends.Thus, vibrating motor 16 just can drive jackshaft 3-3, then drives eccentric A5, eccentric B6 with same rotational speed rotating Vortex by transmission mechanism 3.
Further, eccentric A5, both eccentric B6 are with wheel body rotation axis parallel and Central Symmetry is arranged in the both sides of wheel body rotation.The eccentric body 5-1 empty set of this eccentric A5 is on axis of rotation 5-2, and it is spacing to pass through limited block 5-3, and different according to rotation direction, its axis of rotation 5-2 and eccentric body 5-1 has two kinds of relative positions.State when eccentric A turns clockwise is as Fig. 8, and state when eccentric A is rotated counterclockwise is as Fig. 9, but quiet eccentricity under two kinds of positions is equal.Axis of rotation 5-2 and the eccentric body 5-1 of this eccentric B6 only have a kind of relative position, and the eccentric B6 that pairing uses adopts conventional single width eccentric, i.e. the object that is fixed together of eccentric body and axis of rotation, and both remain unchanged by relative position, as Figure 10.And the quiet eccentricity of eccentric A5 two kinds of relative positions is identical with the quiet eccentricity of eccentric B6, when the eccentric body 5-1 position of eccentric A is relative with the eccentric body 5-1 position of eccentric B6, realize vibration, when the eccentric body 5-1 position of eccentric A is identical with the eccentric body 5-1 position of eccentric B6, realize vibration.
Moreover, CD-ROM drive motor 9 is fixed on and is positioned at wheel body 1-1 opposite side and on the gripper shoe A10 be connected with vehicle frame, a drive plate 8 is also connected inside it, be fixedly connected with wheel body 1-1 inwall by two shock absorber B7 about wheel body rotation symmetry inside this drive plate 8, thus drive wheel body 1-1 rotary rolling to realize walking function.
During assembling, first ensure that eccentric A5 is under spacing state as shown in Figure 8, eccentric B6 is under the state shown in Figure 10, and namely ensure that the eccentric body 5-1 of eccentric A5 is shown in Fig. 8 during spacing state, the eccentric mass of its eccentric mass and eccentric B6 is in anti-phase position.
After installing above, during use, relative with right side when rotating on the left of CD-ROM drive motor 9, driving moment is passed to wheel body 1-1 by drive plate 8, shock absorber B7, drives wheel body 1-1 rotary rolling to realize walking function.When vibrating motor 16 output shaft rotates, drive spline housing 15 and jackshaft 3-3 to rotate, then drive eccentric A5 and eccentric B6 with same rotational speed rotating Vortex by mid-ambles belt wheel 3-5, Timing Belt 3-2, synchronous pulley 3-1.Towards the power intake of eccentric A, when vibrating motor 16 output shaft is rotated counterclockwise, eccentric A5 and eccentric B6 is all rotated counterclockwise, realize vibration, when vibrating motor 16 output shaft turns clockwise, eccentric A5 and eccentric B6 all turns clockwise, and realizes vibration.
Claims (7)
1. a vibration and oscillation tripper, it is characterized in that, wheel rim assembly (1), eccentric A(5 primarily of comprising the wheel body (1-1) that can roll), eccentric B(6), jackshaft (3-3), gripper shoe B(17), vibrating motor (16), gripper shoe A(10), transmission mechanism (3) and CD-ROM drive motor (9) composition;
Middle part in described wheel body (1-1) is fixed with eccentric A(5), eccentric B(6), both and wheel body rotation axis parallel Central Symmetry are arranged in the both sides of wheel body rotation; This eccentric A(5) eccentric body (5-1) empty set on axis of rotation (5-2), and spacing by limited block (5-3), different according to rotation direction, its axis of rotation (5-2) and eccentric body (5-1) have two kinds of relative positions; This eccentric B(6) axis of rotation (5-2) and eccentric body (5-1) only have a kind of relative position; And eccentric A(5) the quiet eccentricity of two kinds of relative positions and eccentric B(6) quiet eccentricity identical, eccentric body (5-1) position and the eccentric B(6 of eccentric A) eccentric body (5-1) position relative time, realize vibration, eccentric body (5-1) position and the eccentric B(6 of eccentric A) eccentric body (5-1) position identical time, realize vibration; And this eccentric A(5), eccentric B(6) between be also fixed with the jackshaft (3-3) be positioned on wheel body rotation;
Side in described wheel body (1-1) is provided with the gripper shoe B(17 be connected with vehicle frame), described vibrating motor (16) relative support plate B(17) motionless and fixing, and jackshaft (3-3) can be driven, then drive eccentric A(5 by transmission mechanism (3)), eccentric B(6) with same rotational speed rotating Vortex;
Opposite side in described wheel body (1-1) is provided with the gripper shoe A(10 be connected with vehicle frame), it is fixed with the CD-ROM drive motor (9) be connected with wheel body (1-1) inwall, thus drives wheel body (1-1) rotary rolling to realize walking function.
2. a kind of vibration and oscillation tripper according to claim 1, it is characterized in that, described wheel rim assembly (1) also comprises the two vibrating shaft bearing A(1-2 be fixed in wheel body 1-1), two vibrating shaft bearing B(1-3), be positioned at two vibrating shaft bearing A(1-2) between middle bearing bracket A(1-4), be positioned at two vibrating shaft bearing B(1-3) between middle bearing bracket B(1-5) and be positioned at middle bearing bracket A(1-4) outside walking bearing inner seat (1-6); This middle bearing bracket A(1-4), middle bearing bracket B(1-5) lay respectively on wheel body rotation; This two vibrating shaft bearing A(1-2) connect wheel body (1-1) respectively about wheel body rotation Central Symmetry, this two vibrating shaft bearing B(1-3) about wheel body rotation Central Symmetry; Described eccentric A(5), eccentric B(6) two ends are arranged on corresponding vibrating shaft bearing A(1-2 respectively by vibration bearing (4)) and vibrating shaft bearing B(1-3) in, described jackshaft (3-3) two ends are arranged on middle bearing bracket A(1-4 respectively by intermediate bearing (3-4)), middle bearing bracket B(1-5) in.
3. a kind of vibration and oscillation tripper according to claim 1 and 2, is characterized in that, described eccentric B(6) adopt single width eccentric.
4. a kind of vibration and oscillation tripper according to claim 1 and 2, it is characterized in that, described transmission mechanism (3) comprises the mid-ambles belt wheel (3-5) be fixed on jackshaft (3-3), and be separately fixed at eccentric A(5) and eccentric B(6) on synchronous pulley (3-1), and between mid-ambles belt wheel (3-5) with synchronous pulley (3-1), adopt a Timing Belt (3-2) to be connected respectively, jackshaft (3-3) is supported on middle bearing bracket A(1-4 by the intermediate bearing (3-4) at two ends) and middle bearing bracket B(1-5) on.
5. a kind of vibration and oscillation tripper according to claim 1 and 2, is characterized in that, also comprises the walking bearing inner seat (1-6) connecting wheel body (1-1) inwall; Walking bearing (11) inner ring is positioned on this walking bearing inner seat (1-6) by the shaft shoulder of walking bearing inner seat (1-6) and pressing plate, and its outer ring is positioned at by the shaft shoulder of walking bearing outer seat (12) and the motor mount (14) that is arranged on walking bearing outer seat (12) outside walks in bearing outer seat (12); This walking bearing outer seat (12) is connected to gusset piece (13) about the two ends of wheel body axisymmetry, and this two gusset piece (13) and gripper shoe B(17) between be separately installed with a shock absorber A(2); Described vibrating motor (16) is fixedly mounted on relative support plate B(17) on motionless motor mount (14), connect jackshaft (3-3) by the spline housing (15) running through walking bearing inner seat (1-6).
6. a kind of vibration and oscillation tripper according to claim 1 and 2, it is characterized in that, described CD-ROM drive motor (9) inner side also connects a drive plate (8), and this drive plate (8) inner side is by two shock absorber B(7 about wheel body rotation symmetry) be fixedly connected with wheel body (1-1) inwall.
7. a vibratory and oscillation roller, is characterized in that, comprises the vibration and oscillation tripper as described in any one of claim 1 or 2.
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| CN201520567243.3U CN205188769U (en) | 2015-07-31 | 2015-07-31 | Vibration vibration tripper and vibration road roller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702862A (en) * | 2016-12-12 | 2017-05-24 | 徐工集团工程机械股份有限公司道路机械分公司 | Automatic vibration and oscillation switching mechanism and vibration and oscillation road roller |
| RU202965U1 (en) * | 2020-10-12 | 2021-03-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" | Vibrating mechanism for road roller drum |
-
2015
- 2015-07-31 CN CN201520567243.3U patent/CN205188769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702862A (en) * | 2016-12-12 | 2017-05-24 | 徐工集团工程机械股份有限公司道路机械分公司 | Automatic vibration and oscillation switching mechanism and vibration and oscillation road roller |
| RU202965U1 (en) * | 2020-10-12 | 2021-03-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" | Vibrating mechanism for road roller drum |
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