CN202187271U - Connection structure for vibrating motor transmission coupling spline housing of road roller - Google Patents
Connection structure for vibrating motor transmission coupling spline housing of road roller Download PDFInfo
- Publication number
- CN202187271U CN202187271U CN 201120215358 CN201120215358U CN202187271U CN 202187271 U CN202187271 U CN 202187271U CN 201120215358 CN201120215358 CN 201120215358 CN 201120215358 U CN201120215358 U CN 201120215358U CN 202187271 U CN202187271 U CN 202187271U
- Authority
- CN
- China
- Prior art keywords
- motor
- spline housing
- spline
- fixed
- road roller
- 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.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 21
- 238000010168 coupling process Methods 0.000 title claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000012856 packing Methods 0.000 description 11
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a connection structure for a vibrating motor transmission coupling spline housing of a road roller, which includes a vibrating motor, a vibration exciter, a motor spline housing, an inside bearing seat and an outer bearing seat, wherein the vibrating motor is fixed at a motor stand; the motor stand is fixed on a driving bearing seat; the vibration exciter is installed in two vibrating bearings; the two vibrating bearings are installed in the inner bearing seat and the outer bearing seat respectively; the inner bearing seat is fixed on a steel wheel inner web; the outer bearing seat is fixed on a steel wheel outer web; a first female spline at a groove cutting end of the motor spline housing is connected with a male spline shaft of the motor; a second female spline at the other end is connected with the male spline of the spline shaft; and a male spline at the other end of the spline shaft is connected with a female spline of the vibration exciter. The connection structure for the vibrating motor transmission coupling spline housing of the road roller provided by the utility model can effectively avoid damage to the motor spline housing and the motor spline shaft.
Description
Technical field
The utility model relates to a kind of draw bail of vibrating motor driving coupling spline housing, relates in particular to a kind of draw bail of road roller vibrating motor driving coupling spline housing.
Background technology
At present; The draw bail of general road roller vibrating motor driving coupling spline housing adopts rigid structures on the market; As shown in Figure 1; The draw bail of former road roller vibrating motor driving coupling spline housing is made up of vibrating motor 1, motor seat 7, driving shaft bearing 9, outer bearing carrier 16, motor spline housing 19, vibrator 12, inner pedestal 13, vibration bearing 11, steel wheel 23, walking bearing 17, end ring 20.Steel wheel 23 is weldments; Inner pedestal 13 is fixed in the steel wheel on the former 27 through the 3rd bolt 14, the 3rd packing ring 15; Outer bearing carrier 16 is fixed on the outer former 26 of steel wheel through the 3rd bolt 14, the 3rd packing ring 15; In the outer bearing carrier, vibrator 12 was installed in the vibration bearing, can rotate in two vibration bearings 11 were contained in respectively; Walking bearing 17 inner rings are installed on the outer bearing carrier 16, and axially with end ring 20 location, end ring 20 is fixed on the end of outer bearing carrier through first soket head cap screw 21 and bullet pad 22; Driving shaft bearing 9 is contained on the outer ring of walking bearing 17, and axially with motor seat 7 location, motor seat 7 is fixed on the driving shaft bearing 9 through second bolt 5 and second packing ring 6; Vibrating motor 1 is fixed on the motor seat 7 through first bolt 2 and first packing ring 3, and motor spline housing 19 is contained in the driving shaft bearing 9, and its internal spline links to each other with the external splines of motor 1, the external splines of vibrator 12 respectively; Driving motor spline housing 19 when the male splined shaft of motor 1 rotates rotates; Motor spline housing 19 drives vibrator 12 again and rotates, and realizes the vibrating function of road roller, and O type circle 4,8 and oil sealing 10 play sealing function; Parts 8 are gripper shoe, and 18 are ventilative device.
Motor spline housing 19 structures are as shown in Figure 2; Because motor spline housing and the assembling connection situation that can't directly check two parts after the motor splined shaft connects; After the external splines of second internal spline 192 of motor spline housing 19 and vibrating motor 1 connected simultaneously, gapped between the interior external splines, the gap between bad confined state and the interior external splines all can produce in the work of positive and negative rotation of motor to be impacted; Be prone to cause the damage of the splined shaft of motor spline housing and motor, cause scrapping of whole motor.
Summary of the invention
The utility model technical problem to be solved provides a kind of draw bail of road roller vibrating motor driving coupling spline housing, effectively avoids the splined shaft of motor spline housing and motor to damage.
The utility model is to solve the problems of the technologies described above the draw bail that the technical scheme that adopts provides a kind of road roller vibrating motor driving coupling spline housing; Involving vibrations motor, vibrator, motor spline housing, inner pedestal and outer bearing carrier; Said vibrating motor is fixed on the motor seat; Said motor seat is fixed on the driving shaft bearing, and said driving shaft bearing is contained on the outer ring of walking bearing, axially locatees with the motor seat; Said vibrator is installed in two vibration bearings, two vibration bearings be contained in respectively in the inner pedestal with outer bearing carrier in; Said inner pedestal is fixedly in the steel wheel on the former; Said outer bearing carrier is through being fixed on the outer former of steel wheel; Wherein, First internal spline of the fluting end of said motor spline housing and the male splined shaft of motor link to each other; Second internal spline of the other end and the external splines of splined shaft link to each other, and the other end external splines of said splined shaft and the internal spline of vibrator link to each other.
The draw bail of above-mentioned road roller vibrating motor driving coupling spline housing, wherein, the fluting end of said motor spline housing is fixed with 2 second soket head cap screws.
The utility model contrast prior art has following beneficial effect: the draw bail of the road roller vibrating motor driving coupling spline housing that the utility model provides; The motor spline housing is passed through splined shaft and links to each other with the internal spline of vibrator; Changed the driving coupling mode between motor spline housing and the vibrating motor splined shaft into driving coupling mode that no gap does not have impact type by the gap band impact type; Can strengthen simultaneously the size that connects spline; Further improve splined intensity, guaranteed the transmission agency of motor spline housing.In addition, motor spline housing and motor can be joined at the enterprising luggage of working platform earlier, can directly check the coupled situation of motor spline housing and motor splined shaft, have both guaranteed assembly quality, are convenient to assembling and maintenance again.
Description of drawings
Fig. 1 is the draw bail sketch map of existing road roller vibrating motor driving coupling spline housing;
Fig. 2 is existing motor spline housing structural representation.
Fig. 3 is the draw bail sketch map of the utility model road roller vibrating motor driving coupling spline housing;
Fig. 4 is the utility model motor spline housing structural representation;
Fig. 5 is that the utility model motor spline housing connects sketch map with the motor splined shaft;
Fig. 6 is the sectional drawing along A-A line among Fig. 5.
Among the figure:
1 vibrating motor, 2 first bolts, 3 first packing rings
4 the one O type circles, 5 second bolts, 6 second packing rings
7 motor seats 8 the 2nd O type circle, 9 driving shaft bearings
10 oil sealings, 11 vibration bearings, 12 vibrators
13 inner pedestals 14 the 3rd bolt 15 the 3rd packing ring
16 outer bearing carriers, 17 walking bearings, 18 ventilative devices
19 motor spline housings, 20 end rings, 21 first soket head cap screws
22 bullet pads, 23 steel wheels, 24 splined shafts
Former in outer former 27 steel wheels of 25 second soket head cap screws, 26 steel wheels
28 gripper shoes, 191 first inner flower-keys, 192 second inner flower-keys
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to describe.
Fig. 3 is the draw bail sketch map of the utility model road roller vibrating motor driving coupling spline housing; Fig. 4 is the utility model motor spline housing structural representation.
See also Fig. 3 and Fig. 4, draw bail involving vibrations motor 1, motor seat 7, driving shaft bearing 9, outer bearing carrier 16, motor spline housing 19, vibrator 12, inner pedestal 13, vibration bearing 11, steel wheel 23, splined shaft 24, the soket head cap screw 25 of the road roller vibrating motor driving coupling spline housing that the utility model provides.Inner pedestal 13 is fixed in the steel wheel on the former 27 through the 3rd bolt 14, the 3rd packing ring 15; Outer bearing carrier 16 is fixed on the outer former 26 of steel wheel through the 3rd bolt 14, the 3rd packing ring 15; Two vibration bearings 11 are contained in respectively in the interior outer bearing carrier; Vibrator 12 is installed in the vibration bearing, can rotate; Walking bearing 17 inner rings are installed on the outer bearing carrier 16, and axially with end ring 20 location, end ring 20 is fixed on the end of outer bearing carrier through first soket head cap screw 21 and bullet pad 22; Driving shaft bearing 9 is contained on the outer ring of walking bearing 17; Axially with motor seat 7 location; Motor seat 7 is fixed on the driving shaft bearing 9 through bolt 5 and packing ring 6, and vibrating motor 1 is fixed on the motor seat 7 through first bolt 2 and first packing ring 3, and second internal spline 192 of the slotted section of motor spline housing 19 and the male splined shaft of motor 1 link to each other; With 2 second soket head cap screws 25 the spline housing position of slotting is compressed; First internal spline 191 of motor spline housing 19 other ends and the external splines of splined shaft 24 link to each other, and the other end external splines of splined shaft 24 links to each other with the internal spline of vibrator 12, like Fig. 4 and shown in Figure 5.Drive motor spline housing 19 during revolution and rotate, motor spline housing 19 drives splined shaft 24 again, and splined shaft 24 drives vibrator 12 and rotates, and realizes the vibrating function of road roller.
In sum, the draw bail of the road roller vibrating motor driving coupling spline housing that the utility model provides is installed connection conveniently, and stable drive does not have and impacts, and transfer charge is big, and functional reliability is high, effectively avoids the splined shaft damage of motor spline housing and motor.
Though the utility model discloses as above with preferred embodiment; Right its is not in order to limit the utility model; Any those skilled in the art; In spirit that does not break away from the utility model and scope, when can doing a little modification and perfect, so the protection domain of the utility model is when being as the criterion with what claims defined.
Claims (2)
1. the draw bail of a road roller vibrating motor driving coupling spline housing; Involving vibrations motor (1), vibrator (12), motor spline housing (19), inner pedestal (13) and outer bearing carrier (16); Said vibrating motor (1) is fixed on motor seat (7); Said motor seat (7) is fixed on the driving shaft bearing (9), and said driving shaft bearing (9) is contained on the outer ring of walking bearing (17), axially uses motor seat (7) location; Said vibrator (12) is installed in two vibration bearings (11), two vibration bearings (11) be contained in the inner pedestal (13) respectively and outer bearing carrier (16) in; Said inner pedestal (13) is fixedly in the steel wheel on the former (27); Said outer bearing carrier (16) is through being fixed on the outer former (26) of steel wheel; It is characterized in that; First internal spline (191) of the fluting end of said motor spline housing (19) links to each other with the male splined shaft of motor (1); Second internal spline (192) of the other end links to each other with the external splines of splined shaft (24), and the other end external splines of said splined shaft (24) links to each other with the internal spline of vibrator (12).
2. the draw bail of road roller vibrating motor driving coupling spline housing as claimed in claim 1 is characterized in that the fluting end of said motor spline housing (19) is fixed with 2 second soket head cap screws (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120215358 CN202187271U (en) | 2011-06-23 | 2011-06-23 | Connection structure for vibrating motor transmission coupling spline housing of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120215358 CN202187271U (en) | 2011-06-23 | 2011-06-23 | Connection structure for vibrating motor transmission coupling spline housing of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187271U true CN202187271U (en) | 2012-04-11 |
Family
ID=45918732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120215358 Expired - Fee Related CN202187271U (en) | 2011-06-23 | 2011-06-23 | Connection structure for vibrating motor transmission coupling spline housing of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187271U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758394A (en) * | 2012-07-13 | 2012-10-31 | 无锡凯奥动力机械有限公司 | Hydraulic motor mounting structure of road roller |
| CN103101383A (en) * | 2012-11-06 | 2013-05-15 | 张家港市创基机械设备制造有限公司 | Connecting structure for output shaft and transmission shaft of motor in handheld carving machine |
| CN108167421A (en) * | 2016-12-05 | 2018-06-15 | 中车大同电力机车有限公司 | A kind of cantilevered shaft coupling supports transmission device |
-
2011
- 2011-06-23 CN CN 201120215358 patent/CN202187271U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758394A (en) * | 2012-07-13 | 2012-10-31 | 无锡凯奥动力机械有限公司 | Hydraulic motor mounting structure of road roller |
| CN102758394B (en) * | 2012-07-13 | 2015-03-25 | 无锡凯奥动力机械有限公司 | Hydraulic motor mounting structure of road roller |
| CN103101383A (en) * | 2012-11-06 | 2013-05-15 | 张家港市创基机械设备制造有限公司 | Connecting structure for output shaft and transmission shaft of motor in handheld carving machine |
| CN108167421A (en) * | 2016-12-05 | 2018-06-15 | 中车大同电力机车有限公司 | A kind of cantilevered shaft coupling supports transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107916608B (en) | Vibration device for vertical vibratory rollers | |
| CN204608748U (en) | A kind of efficient tamping machine | |
| CN202187271U (en) | Connection structure for vibrating motor transmission coupling spline housing of road roller | |
| CN104233932A (en) | Combination vibration wheel for vibratory roller | |
| CN203730715U (en) | Transmission structure adopting multifunctional gear transmission shaft | |
| CN201914343U (en) | Replaceable track wheel for loading machine | |
| CN201843056U (en) | Road roller integrating vibration, oscillation and complex excitation | |
| CN201459546U (en) | Vibration drive mechanism of tamping device | |
| CN203743362U (en) | Electromagnetic energy feedback shock absorber of mine truck | |
| CN206124759U (en) | Low gravity center automobile body and aerial working platform | |
| CN102979867A (en) | Integrated transmission connection method for parallel dual drive and single output | |
| CN2687408Y (en) | Vibrating output bearing structure for directional vibrating road roller vibration exciter | |
| CN202294292U (en) | Power take-off device of chassis engine of pavement maintenance vehicle | |
| CN214656157U (en) | Single-drive double-shaft two-gear amplitude vertical vibration wheel and road roller thereof | |
| CN107104549B (en) | Compact structure's planet gear motor with shock-absorbing function | |
| CN210370498U (en) | A synchronizing mechanism for an eccentric wheel of an audio-frequency drill and an audio-frequency drill | |
| CN202609069U (en) | Coaxial reverse rotating mechanism for marine engine damper | |
| CN207212822U (en) | A kind of pulverizer hydraulic cylinder | |
| CN102430686A (en) | Rocking-rolling riveting machine | |
| CN206106940U (en) | Transmission axle formula automobile body and aerial working platform | |
| CN201940354U (en) | Gear excitation mechanism | |
| CN207258589U (en) | Belt transmission device | |
| CN1972083A (en) | Automobile alternator integral pulley assembly | |
| CN201646375U (en) | Rear axle driving device of road roller | |
| CN100436719C (en) | Impacting and vibrating compactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180404 Address after: 201612 Shanghai City, Songjiang District new town 26 min Yick Road No. eighteenth Patentee after: LONKING (SHANGHAI) ROAD CONSTRUCTION MACHINERY CO., LTD. Address before: 201612 Shanghai City, Songjiang District new town Minyi Road No. 26 Co-patentee before: LONKING (SHANGHAI) ROAD CONSTRUCTION MACHINERY CO., LTD. Patentee before: Lonking (Shanghai) Machinary Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20200623 |