CN201925405U - Damping sleeve ring, damping leg and damping installation structure - Google Patents
Damping sleeve ring, damping leg and damping installation structure Download PDFInfo
- Publication number
- CN201925405U CN201925405U CN2011200162614U CN201120016261U CN201925405U CN 201925405 U CN201925405 U CN 201925405U CN 2011200162614 U CN2011200162614 U CN 2011200162614U CN 201120016261 U CN201120016261 U CN 201120016261U CN 201925405 U CN201925405 U CN 201925405U
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- stem
- damping
- rubber feet
- motor
- external diameter
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- Expired - Lifetime
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- 238000013016 damping Methods 0.000 title claims abstract description 64
- 238000009434 installation Methods 0.000 title abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a damping sleeve ring, a damping leg and a damping installation structure. The damping sleeve ring comprises a rubber support leg and an annular sleeve ring which is fixed on the rubber support leg. The damping leg comprises two rubber support legs which are connected in series, and each rubber support leg comprises a core column and a support stand. The support stand is coaxial with the core column, and the outer diameter of the support stand is greater than that of the core column. The damping installation structure is used for installing a motor on a bottom plate. The motor is tightened and fixed by the annular sleeve ring, the damping leg is arranged in a lug hole of the motor, and the other damping leg is connected and arranged in the installation hole of a chassis. When the motor is arranged and positioned, the motor cannot be in direct contact with the chassis. When the motor is electrified to run, the vibration friction generated by the motor in running is reduced to some extent, so that the noise caused by vibration is greatly decreased.
Description
Technical field
The utility model relates to a kind of damping lasso, damping pin and damping mounting structure.
Background technique
Motor is subjected to using widely already, and some have adopted in the equipment of motor, for the integral body of equipment appearance being considered or being subjected to the restriction of design space, usually motor is directly installed on the chassis of equipment, when motor energising work, the vibration frequency that is produced is bigger, and transmits vibrations by the chassis of equipment, and the noise that sends is also bigger.
The model utility content
The utility model has overcome above-mentioned shortcoming, and a kind of simple in structure, damping mounting structure of damping lasso, damping pin simply and easily being installed and having been adopted described damping lasso and damping pin is provided.
The technical scheme in the invention for solving the technical problem is: a kind of damping lasso comprises a rubber feet and the annular collar that is fixed on the described rubber feet; Described rubber feet comprises that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem.
Also can be provided with on the stem stem of described rubber feet one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem.
Side away from described support platform of described positioning table can have curve slope.
The external diameter of described positioning table can be less than the external diameter of described support platform.
A kind of damping pin comprise that the rubber feet of two series connection, each rubber feet comprise that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem.
Also can be provided with on the described stem stem of each rubber feet one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem; Two rubber feet are that symmetry axis is bilateral symmetry with the vertical line of described mandrel.
Side away from described support platform of described positioning table can have curve slope.
Side away from described positioning table of described support platform can have the plane of inclination.
The external diameter of described positioning table can be less than the external diameter of described support platform.
A kind of damping mounting structure is used for motor is installed on base plate, comprises damping lasso and damping pin, and described damping lasso comprises a rubber feet and the annular collar that is fixed on the described rubber feet; Described damping pin comprises the rubber feet of two series connection, and described rubber feet comprises that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem;
Described base plate is provided with mounting hole, the back seat of described motor is provided with the hole ear, the annular collar of described damping lasso is sleeved on the afterbody of described motor, rubber feet is installed in the mounting hole on the described base plate, a rubber feet of described damping pin is installed on the hole ear of described motor, and another rubber feet is installed in the mounting hole of described base plate.
The stem stem of described rubber feet also can be provided with one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem, the spacing between described support platform and the positioning table equals or is slightly larger than the thickness of described base plate.
The utility model utilizes the annular collar fixing motor motor that is locked, utilize the damping pin to be installed in the earhole of motor, utilize another damping pin to be mounted on the mounting hole of chassis simultaneously, in the time of the installing and locating motor, can make motor can directly not contact the chassis, when motor energising running, weakened the vibrations friction that is produced when described motor turns round to a certain extent, thereby greatly reduced the noise that vibrations bring.
Description of drawings
Fig. 1 is the structural representation of damping lasso in the utility model;
Fig. 2 is the structural representation of damping pin in the utility model;
Fig. 3 is for adopting motor scheme of installation of the present utility model;
Fig. 4 is the right elevation (omission base plate) of Fig. 3.
Embodiment
As shown in fig. 1, described damping lasso comprises a rubber feet and is fixed on annular collar 11 on the described rubber feet, and described annular collar 11 is made by flexible rubber material; Described rubber feet comprises that a stem stem 12 and one are coaxial with described stem stem 12, and external diameter is greater than the support platform 13 of described stem stem 12.Also be provided with on the described stem stem 12 one coaxial with described stem stem 12, and external diameter is greater than the positioning table 14 of described stem stem 12.Side away from described support platform of described positioning table 14 has curve slope 15.The external diameter of described positioning table 14 is less than the external diameter of described support platform 13.
As shown in Figure 2, described damping pin comprises the rubber feet of two series connection, and each rubber feet comprises that a stem stem 21 and one are coaxial with described stem stem 21, and external diameter is greater than the support platform 22 of described stem stem 21.Also be provided with on the described stem stem 21 of each rubber feet one coaxial with described stem stem 21, and external diameter is greater than the positioning table 23 of described stem stem 21, and two rubber feet are that symmetry axis is bilateral symmetry with the vertical line of described mandrel, promptly the A-A axle is a symmetry axis.Side away from described support platform 22 of described positioning table 23 has curve slope 24.Side away from described positioning table of described support platform has plane of inclination 25.The external diameter of described positioning table 23 is less than the external diameter of described support platform 22.
Based on said structure, adopt the utility model to fix the structure of motor as shown in Fig. 3,4.The annular collar 11 of described damping lasso is sleeved on the afterbody of motor 3, the external diameter that is slightly less than described motor afterbody with the design of the internal diameter of described annular collar 11, by the mode of interference fit,, fixing with motor 3 with described annular collar 11 motor that is locked.Have mounting hole 41 on the base plate 4 that is used for fixing described motor 3, described rubber feet is installed in the described mounting hole 41, is about to described stem stem 12 and places mounting hole 41, and described support platform 13 and positioning table 14 are clipped in the both sides of described base plate 4 respectively.Wherein, described support platform 13 mainly works to support motor gravity, spacing between described support platform 13 and the positioning table 14 is designed to equal or be slightly larger than the thickness of base plate 4,14 of positioning tables are avoided vertical tremor with rubber feet and by 3 firm being fixed on the base plate 4 of described annular collar 11 fixed motor motors.
In two rubber feet of described damping pin, 4 one of them employing mode identical with the rubber feet of described damping lasso, be fixed on the mounting hole 42 of described base plate 4, another then is installed on the two side holes ear 31 of described motor 3, thereby plays the effect that is connected and fixed motor front end suction chamber.
Adopt damping lasso and damping pin in the utility model, in the time of the installing and locating motor, can make motor can directly not contact the chassis, thereby greatly reduce the noise that vibrations bring.And damping lasso and damping pin can be selected arbitrarily and stack mounting according to actual needs, and can be used for fixing and other are installed are in operation and produce the equipment of vibrations, as water pump etc., reach same shock-absorbing and noise-eliminating effect.
In addition, because the side away from described support platform 13/22 of described positioning table 14,23 has curve slope 15,24, because rubber itself has stretchability, when mounted, only need therefore to install very easy by utilizing curve slope that described positioning table is pushed the mounting hole that passes on the base plate.And because main support force all concentrates on the described support platform 13,22, as long as can hold out through enough support forces, the external diameter of corresponding positioning table 14,23 can be less than the external diameter of described support platform 13,22, to save material.And the side away from described positioning table 23 of the support platform 22 of described damping pin has plane of inclination 25, also can be issued to the purpose of saving material in the prerequisite that guarantees support force.
The utility model utilizes the strong feature of the stretchability of flexible rubber, is locked on described motor, can weaken the vibrations friction on motor and chassis when described motor is in the work running, forms the sound deadening shock absorption effect.Therefore have practical, be convenient for changing, characteristics such as economical and practical, be desirable motor sound deadening shock absorption device.And conveniently detachable because the utility model adopts flexible rubber material, behind aging the becoming fragile of the long-term use of process, the annular collar that can more renew arbitrarily guarantees the validity of using for a long time.
More than damping lasso provided by the utility model, damping pin and damping mounting structure are described in detail, used specific case herein principle of the present utility model and mode of execution are set forth, above embodiment's explanation just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a damping lasso is characterized in that: comprise a rubber feet and the annular collar that is fixed on the described rubber feet; Described rubber feet comprises that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem.
2. damping lasso according to claim 1 is characterized in that: also be provided with on the stem stem of described rubber feet one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem.
3. damping lasso according to claim 2 is characterized in that: the side away from described support platform of described positioning table has curve slope.
4. according to claim 2 or 3 described damping lassos, it is characterized in that: the external diameter of described positioning table is less than the external diameter of described support platform.
5. damping pin comprise that the rubber feet of two series connection, each rubber feet comprise that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem.
6. damping pin according to claim 5 is characterized in that: also be provided with on the described stem stem of each rubber feet one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem; Two rubber feet are that symmetry axis is bilateral symmetry with the vertical line of described mandrel.
7. damping pin according to claim 6 is characterized in that: the side away from described support platform of described positioning table has curve slope, and the side away from described positioning table of described support platform has the plane of inclination.
8. according to claim 6 or 7 described damping pin, it is characterized in that: the external diameter of described positioning table is less than the external diameter of described support platform.
9. a damping mounting structure is used for motor is installed on base plate, comprises damping lasso and damping pin, and described damping lasso comprises a rubber feet and the annular collar that is fixed on the described rubber feet; Described damping pin comprises the rubber feet of two series connection, and described rubber feet comprises that a stem stem and one are coaxial with described stem stem, and external diameter is greater than the support platform of described stem stem;
Described base plate is provided with mounting hole, the back seat of described motor is provided with the hole ear, the annular collar of described damping lasso is sleeved on the afterbody of described motor, rubber feet is installed in the mounting hole on the described base plate, a rubber feet of described damping pin is installed on the hole ear of described motor, and another rubber feet is installed in the mounting hole of described base plate.
10. damping mounting structure according to claim 9, it is characterized in that: the stem stem of described rubber feet also be provided with one coaxial with described stem stem, and external diameter is greater than the positioning table of described stem stem, and the spacing between described support platform and the positioning table equals or be slightly larger than the thickness of described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200162614U CN201925405U (en) | 2011-01-19 | 2011-01-19 | Damping sleeve ring, damping leg and damping installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200162614U CN201925405U (en) | 2011-01-19 | 2011-01-19 | Damping sleeve ring, damping leg and damping installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925405U true CN201925405U (en) | 2011-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200162614U Expired - Lifetime CN201925405U (en) | 2011-01-19 | 2011-01-19 | Damping sleeve ring, damping leg and damping installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925405U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969820A (en) * | 2012-11-05 | 2013-03-13 | 无锡新大力电机有限公司 | Motor installation bottom plate |
| CN104078730A (en) * | 2013-03-29 | 2014-10-01 | 国基电子（上海）有限公司 | Cavity filter |
| CN109301980A (en) * | 2018-12-05 | 2019-02-01 | 无锡弗斯门控科技有限公司 | A kind of mute locking device of motor damping |
-
2011
- 2011-01-19 CN CN2011200162614U patent/CN201925405U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969820A (en) * | 2012-11-05 | 2013-03-13 | 无锡新大力电机有限公司 | Motor installation bottom plate |
| CN104078730A (en) * | 2013-03-29 | 2014-10-01 | 国基电子（上海）有限公司 | Cavity filter |
| CN109301980A (en) * | 2018-12-05 | 2019-02-01 | 无锡弗斯门控科技有限公司 | A kind of mute locking device of motor damping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAILI GROUP CO., LTD., GUANGDONG PROV. Free format text: FORMER OWNER: CHEN JUNPING Effective date: 20131213 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131213 Address after: 515700 Sony Industrial Park, Xinli Road, Huanggang Town, Raoping County, Chaozhou, Guangdong Patentee after: Guangdong Haili Group Co., Ltd. Address before: 515700 Sony Industrial Park, Xinli Road, Huanggang Town, Raoping County, Guangdong Patentee before: Chen Junping |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |
|
| CX01 | Expiry of patent term |