CN204787835U - Vibration adds components of a whole that can function independently seismic source device of skip - Google Patents
Vibration adds components of a whole that can function independently seismic source device of skip Download PDFInfo
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- CN204787835U CN204787835U CN201520488989.5U CN201520488989U CN204787835U CN 204787835 U CN204787835 U CN 204787835U CN 201520488989 U CN201520488989 U CN 201520488989U CN 204787835 U CN204787835 U CN 204787835U
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- rolling bearing
- motor
- bearing units
- rotating shaft
- eccentric block
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Abstract
The utility model discloses a vibration adds components of a whole that can function independently seismic source device of skip, including the rolling bearing unit subassembly of installing motor, universal joint, drive gear, eccentric block and setting -up eccentricity piece on adding the skip, the motor passes through the belt to be connected with universal joint, the one end of belt and the output shaft of motor, and a belt pulley is connected to the other end, and the belt pulley is connected with universal joint's one end for it rotates to drive universal joint, universal joint's the other end and drive gear one end are connected for it rotates to drive drive gear, drive gear's the other end and rolling bearing unit subassembly are connected for it rotates to drive the rolling bearing unit subassembly, the rolling bearing unit subassembly comprises pivot and the rolling bearing unit that sets up at pivot both ends, the pivot can be in rolling bearing unit the free rotation, the both ends in the pivot are fixed respectively to the eccentric block to rotate along with the pivot. The utility model discloses thereby the motor can alleviate load to the minimum decreasing failure rate to motor shaft with eccentric block use flexonics.
Description
Technical field
The utility model relates to a kind of vibration charging car field, particularly a kind of split seismic source apparatus of vibration charging car.
Background technology
Metallurgical, casting industry uses the metals such as intermediate frequency furnace steel-smelting, copper, aluminium, and widely using vibration charging handlebar particle, bulk or the irregular raw material of profile at present adds induction furnace; Vibration charging car uses vibrating motor as focus usually, and raising exciting force and efficiency are the targets that this kind equipment is pursued usually; See Fig. 1, be generally respectively install one group of adjustable eccentric block 2 at the armature spindle two ends of vibrating motor 1, the centrifugal force utilizing axle and eccentric block High Rotation Speed to produce obtains exciting force;
Whether vibrating motor can long-term stable operation also be crucial factor; Traditional vibrating motor is manufactured and designed by specialized factory, and compact conformation, compact are its advantages; But the fault of motor own and eccentric block work are to the rotor axis of electric load brought and the overall incidence adding fault of wearing and tearing.
When designing, metallurgical, Casting Equipment considers that higher usage factor (safety factor) could allow equipment durable in use usually; For the vibrations charging vehicle of work under bad environment, the enough compact small and exquisite integral type vibrating motor in the space of device bottom own is not necessary condition, the existing incidence being badly in need of minimizing fault.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of structure is simple, the split seismic source apparatus of a kind of vibration charging car of failure rate is low.
For achieving the above object, the technical solution of the utility model is as follows:
A split seismic source apparatus for vibration charging car, comprises the rolling bearing units assembly of the motor be arranged on charging vehicle, Hooks coupling universal coupling, travelling gear, eccentric block and setting-up eccentricity block;
Described motor is connected with Hooks coupling universal coupling by belt, and one end of belt is connected with the output shaft of motor, and the other end connects a belt pulley, and belt pulley is connected with one end of Hooks coupling universal coupling, rotates for driving Hooks coupling universal coupling;
The other end of described Hooks coupling universal coupling is connected with travelling gear one end, rotates for being with nutating gear;
The other end of described travelling gear is connected with rolling bearing units assembly, rotates for driving rolling bearing units assembly;
Described rolling bearing units assembly is made up of rotating shaft and the rolling bearing units that are arranged on rotating shaft two ends, and described rotating shaft freely can be rotated in rolling bearing units, and described eccentric block is separately fixed at the both ends of rotating shaft, and with axis of rotation.
In an embodiment of the present utility model, described travelling gear is made up of main drive gear and negative travelling gear, and described main drive gear is connected with Hooks coupling universal coupling, and described negative travelling gear is connected with rotating shaft, and drives rotating shaft to rotate.
In an embodiment of the present utility model, described eccentric block is positioned at the outside of rolling bearing units.
By technique scheme, the beneficial effects of the utility model are:
Motor and eccentric block separate by the utility model, and motor can select any well-known producer even import/joint brand on the one hand; On the other hand, eccentric block can design than ever more greatly, strongr, larger exciting force and wider frequency width are provided; Finally, motor and eccentric block use to flexibly connect and can alleviate the load of machine shaft to minimum thus reduce fault rate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is existing split seismic source apparatus structural representation;
1, vibrating motor 2, eccentric block
Fig. 2 is the utility model split seismic source apparatus structural representation;
Numeral and the corresponding component title represented by letter in figure:
10, motor 20, Hooks coupling universal coupling 30, travelling gear 31, main drive gear 32, negative travelling gear 40, eccentric block 50, rotating shaft 60, rolling bearing units 70, belt 80, belt pulley.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Shown in Figure 2, the utility model discloses a kind of split seismic source apparatus of vibration charging car, comprise the rolling bearing units assembly of the motor 10 be arranged on charging vehicle, Hooks coupling universal coupling 20, travelling gear 30, eccentric block 40 and setting-up eccentricity block 40; Motor 10 is connected with Hooks coupling universal coupling 20 by belt 70, and one end of belt 70 is connected with the output shaft of motor 10, and the other end connects a belt pulley 80, and belt pulley 80 is connected with one end of Hooks coupling universal coupling 20, rotates for driving Hooks coupling universal coupling 20; The other end of Hooks coupling universal coupling 20 is connected with travelling gear 30 one end, rotates for being with nutating gear 30; The other end of travelling gear 30 is connected with rolling bearing units assembly, rotates for driving rolling bearing units assembly; Rolling bearing units assembly is made up of rotating shaft 50 and the rolling bearing units 60 that are arranged on rotating shaft 50 two ends, rotating shaft 50 freely can be rotated in rolling bearing units 60, eccentric block 40 is separately fixed at the both ends of rotating shaft 50, and is positioned at the outside of rolling bearing units 60, rotates and rotate during work with rotating shaft 50.
The utility model travelling gear 30 is made up of main drive gear 31 and negative travelling gear 32, and main drive gear 31 is connected with Hooks coupling universal coupling 20, and negative travelling gear 32 is connected with rotating shaft 50, and drives rotating shaft 50 to rotate.
Operation principle of the present utility model is as follows:
Starter motor 10, motor output shaft drives belt 70 to operate, and belt 70 drives belt pulley 80 to rotate, and belt pulley 80 drives Hooks coupling universal coupling 20 to rotate, and Hooks coupling universal coupling 20 can regulate direction, for meeting different angles; Hooks coupling universal coupling 20 drives main drive gear 31 to rotate, and main rotation gear 31 drives negative rotation gear 32 to rotate, and negative rotation gear 32 drives rotating shaft 50 to rotate, and eccentric block 40 rotates with rotating shaft 50.
Motor and eccentric block separate by the utility model, and motor can select any well-known producer even import/joint brand on the one hand; On the other hand, eccentric block can design than ever more greatly, strongr, larger exciting force and wider frequency width are provided; Finally, motor and eccentric block use to flexibly connect and can alleviate the load of machine shaft to minimum thus reduce fault rate.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a split seismic source apparatus for vibration charging car, is characterized in that, comprises the rolling bearing units assembly of the motor be arranged on charging vehicle, Hooks coupling universal coupling, travelling gear, eccentric block and setting-up eccentricity block;
Described motor is connected with Hooks coupling universal coupling by belt, and one end of belt is connected with the output shaft of motor, and the other end connects a belt pulley, and belt pulley is connected with one end of Hooks coupling universal coupling, rotates for driving Hooks coupling universal coupling;
The other end of described Hooks coupling universal coupling is connected with travelling gear one end, rotates for being with nutating gear;
The other end of described travelling gear is connected with rolling bearing units assembly, rotates for driving rolling bearing units assembly;
Described rolling bearing units assembly is made up of rotating shaft and the rolling bearing units that are arranged on rotating shaft two ends, and described rotating shaft freely can be rotated in rolling bearing units, and described eccentric block is separately fixed at the both ends of rotating shaft, and with axis of rotation.
2. the split seismic source apparatus of a kind of vibration charging car according to claim 1, it is characterized in that: described travelling gear is made up of main drive gear and negative travelling gear, described main drive gear is connected with Hooks coupling universal coupling, and described negative travelling gear is connected with rotating shaft, and drives rotating shaft to rotate.
3. the split seismic source apparatus of a kind of vibration charging car according to claim 1, is characterized in that: described eccentric block is positioned at the outside of rolling bearing units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488989.5U CN204787835U (en) | 2015-07-08 | 2015-07-08 | Vibration adds components of a whole that can function independently seismic source device of skip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488989.5U CN204787835U (en) | 2015-07-08 | 2015-07-08 | Vibration adds components of a whole that can function independently seismic source device of skip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204787835U true CN204787835U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520488989.5U Active CN204787835U (en) | 2015-07-08 | 2015-07-08 | Vibration adds components of a whole that can function independently seismic source device of skip |
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| CN (1) | CN204787835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523949A (en) * | 2019-08-29 | 2019-12-03 | 卓然(靖江)设备制造有限公司 | A kind of radial vibration centrifuge |
-
2015
- 2015-07-08 CN CN201520488989.5U patent/CN204787835U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523949A (en) * | 2019-08-29 | 2019-12-03 | 卓然(靖江)设备制造有限公司 | A kind of radial vibration centrifuge |
| CN110523949B (en) * | 2019-08-29 | 2024-03-15 | 卓然(靖江)设备制造有限公司 | Radial vibration centrifugal machine |
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| GR01 | Patent grant |