CN211930413U - Motor is with base that has shock-absorbing function - Google Patents

Motor is with base that has shock-absorbing function Download PDF

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Publication number
CN211930413U
CN211930413U CN202020303224.0U CN202020303224U CN211930413U CN 211930413 U CN211930413 U CN 211930413U CN 202020303224 U CN202020303224 U CN 202020303224U CN 211930413 U CN211930413 U CN 211930413U
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CN
China
Prior art keywords
motor
mounting plate
fixed
bottom plate
spring
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
Application number
CN202020303224.0U
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Chinese (zh)
Inventor
贺锦彪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shuangfeng County Xiangyou Motor Manufacturing Co ltd
Original Assignee
Shuangfeng County Xiangyou Motor Manufacturing Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shuangfeng County Xiangyou Motor Manufacturing Co ltd filed Critical Shuangfeng County Xiangyou Motor Manufacturing Co ltd
Priority to CN202020303224.0U priority Critical patent/CN211930413U/en
Application granted granted Critical
Publication of CN211930413U publication Critical patent/CN211930413U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a motor is with base that has shock-absorbing function, comprising a base plate, mounting panel and motor body have set gradually from the bottom up in the top of bottom plate, motor body is through first bolt and mounting panel fixed connection, four turning position departments of bottom plate upper wall all vertically fixed have a spacing post, the outside that corresponds spacing post between bottom plate and the mounting panel is provided with first spring, the outside that the top of mounting panel corresponds spacing post is provided with the second spring, the left and right sides in mounting panel lower wall the place ahead and the left and right sides at mounting panel lower wall rear all are fixed with the fixed rod, the swivel housing has been cup jointed to the outside of fixed rod. The utility model discloses a set up swivel sleeve, fixed rod, spiral arris, rubber pad, first spring and second spring, solved and installed the mode of shock pad additional between motor and mounting panel at present and can't satisfy motor absorbing intensity needs, and the motor can produce great noise at the during operation, can cause the problem of health and psychological influence to the user of motor.

Description

Motor is with base that has shock-absorbing function
Technical Field
The utility model relates to a motor installation technical field specifically is a base that has shock-absorbing function for motor.
Background
Vibrations when motor operation are because the friction of motor operation part, the striking, unbalance and structural resonance form, vibrations too big can lead to the operating stability of motor to suffer destruction, spare part damages, the motor life-span shortens and causes the trouble of shutting down even, in order to reduce the motor and shake at the during operation, at present when installing the motor, can install the shock pad between motor and mounting panel additional usually, however at motor operation in-process, the actual effect that the shock pad played is relatively poor, can't satisfy motor absorbing intensity needs, and the motor can produce great noise at the during operation, user to the motor can cause health and psychological effect, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a motor is with base that has shock-absorbing function to the mode of installing the shock pad additional between motor and mounting panel can't satisfy motor absorbing intensity needs at present who proposes in solving above-mentioned background art, and the motor can produce great noise at the during operation, can cause the problem of health and psychological influence to the user of motor.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a base with a damping function for a motor comprises a bottom plate, wherein a mounting plate and a motor body are sequentially arranged above the bottom plate from bottom to top, the motor body is fixedly connected with the mounting plate through a first bolt, and a shock pad is arranged between the motor body and the mounting plate, a limiting column is vertically fixed at the four corners of the upper wall of the bottom plate, a first spring is arranged between the bottom plate and the mounting plate and corresponds to the outside of the limiting column, a second spring is arranged above the mounting plate and corresponds to the outside of the limiting column, the left side and the right side in front of the lower wall of the mounting plate and the left side and the right side in back of the lower wall of the mounting plate are both fixed with a fixing rod, a rotary sleeve is sleeved outside the fixed rod, a plane bearing is arranged inside the lower side of the rotary sleeve, the upper wall of the plane bearing is provided with a rubber pad corresponding to the inside of the rotary sleeve, and the outside of the lower side of the rotary sleeve is provided with an installation cover.
Preferably, the outer wall of fixed rod is provided with the spiral arris, rotatory cover rotates with the fixed rod through the spiral arris to be connected, and rotatory cover and fixed rod clearance fit, the installation lid passes through second bolt and bottom plate fixed connection.
Preferably, the flat bearing is located inside a containing hole formed in the lower side of the rotary sleeve, and the upper wall of the lower side of the rotary sleeve is provided with a plurality of balls along the circumferential direction of the rotary sleeve.
Preferably, the positions of the balls corresponding to the rotary sleeve and the fixed cover are provided with placing grooves, the cross sections of the placing grooves are arc-shaped, and the upper end and the lower end of the rubber pad inside the rotary sleeve are respectively contacted with the corresponding fixed rod and the corresponding plane bearing.
Preferably, the upper end and the lower end of the first spring are respectively abutted to the corresponding mounting plate and the corresponding bottom plate, and the upper end and the lower end of the second spring are respectively abutted to the corresponding fixing cover and the corresponding mounting plate.
Preferably, the top of the limiting column is in threaded connection with a fixed cover, a second bolt is arranged in the middle of the fixed cover, and the bottom of the second bolt is abutted to the limiting column.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is provided with the rotary sleeve, the fixed rod, the spiral edge, the rubber pad, the first spring and the second spring, when the vibration generated when the motor body works is transmitted to the fixed rod, the vibration energy of the fixed rod enables the rotary sleeve to rotate slightly to absorb a part of the vibration energy, and simultaneously the rubber pad can provide supporting force when the fixed rod moves downwards, so as to further absorb the vibration energy, and when the mounting plate vibrates, the matching of the first spring and the second spring can further absorb the vibration energy of the motor body, compared with the prior art that only the damping pad is used for damping the motor body, the utility model can greatly increase the damping effect on the motor body, so that the vibration quantity of the motor body is smaller, the condition that the motor body is damaged or even stopped due to excessive vibration is avoided, and simultaneously, the utility model can greatly reduce the noise generated due to the vibration of the motor body, a better use environment is created for the user.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a right external view of the present invention.
The reference numbers in the figures are: 1. a motor body; 2. a shock pad; 3. a first bolt; 4. mounting a plate; 5. a second bolt; 6. a spiral edge; 7. a first spring; 8. a fixing rod; 9. installing a cover; 10. a fixed cover; 11. a second spring; 12. a rotating sleeve; 13. a limiting column; 14. a ball bearing; 15. a flat bearing; 16. placing a hole; 17. a base plate; 18. a rubber pad; 19. a placing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a base with a shock absorption function for a motor comprises a bottom plate 17, a mounting plate 4 and a motor body 1 are arranged above the bottom plate 17, the motor body 1 is positioned above the mounting plate 4, the mounting plate 4 can fix the motor body 1, the motor body 1 is fixedly connected with the mounting plate 4 through a first bolt 3, a shock absorption pad 2 is arranged between the motor body 1 and the mounting plate 4, the shock absorption pad 2 can buffer a small part of shock energy generated when the motor body 1 works, a limiting column 13 is vertically fixed at four corner positions of the upper wall of the bottom plate 17, the limiting column 13 is in clearance fit with the mounting plate 4, the limiting column 13 can limit the length and width directions of the mounting plate 4, the mounting plate 4 is prevented from shaking, a first spring 7 is arranged outside the corresponding limiting column 13 between the bottom plate 17 and the mounting plate 4, and the first spring 7 can provide supporting force for the downward movement of the mounting plate 4, the downward movement energy of the mounting plate 4 is reduced, a second spring 11 is arranged above the mounting plate 4 and corresponds to the outer part of the limiting column 13, the second spring 11 also provides supporting force when the mounting plate 4 moves upwards, the upward movement energy of the mounting plate 4 is smaller, the left side and the right side in front of the lower wall of the mounting plate 4 are fixedly provided with fixed rods 8, the left side and the right side behind the lower wall of the mounting plate 4 are also fixedly provided with fixed rods 8, the outer part of each fixed rod 8 is sleeved with a rotary sleeve 12, the inner part of the lower side of the rotary sleeve 12 is provided with a plane bearing 15, the plane bearing 15 is beneficial to the rotation of the rotary sleeve 12, the upper wall of the plane bearing 15 corresponds to the inner part, can provide supporting force for the fixed rod 8 so as to help reduce vibration, and the installation cover 9 is arranged outside the lower side of the rotary sleeve 12, and the installation cover 9 can limit the position of the rotary sleeve 12.
Further, the spiral arris 6 that the outer wall of fixed rod 8 set up makes swivel sleeve 12 can rotate with fixed rod 8 relatively, make the kinetic energy convert the effect that mechanical energy reaches and reduces vibrations, swivel sleeve 12 rotates with fixed rod 8 through spiral arris 6 to be connected, swivel sleeve 12 can further fix the length of mounting panel 4 and width direction's position with fixed rod 8's clearance fit simultaneously, further avoid mounting panel 4 to appear rocking, installation lid 9 can be so that the position of installation lid 9 can be fixed through second bolt 5 and bottom plate 17 fixed connection.
Further, a placing hole 16 is formed in the inner portion of the lower side of the rotary sleeve 12, the planar bearing 15 is located in the placing hole 16, the placing hole 16 provides an installation space for the planar bearing 15, the number of the balls 14 arranged on the upper wall of the lower side of the rotary sleeve 12 along the circumferential direction of the rotary sleeve 12 is set to be multiple, and the placing grooves 19 are fully paved by the number of the balls 14.
Further, the cross section of placing groove 19 that ball 14 position department corresponds swivel sleeve 12 and fixed lid 10 position department and all sets up is arc setting, place groove 19 and can provide the roll platform to ball 14, avoid ball 14 to roll wantonly, the setting of placing groove 19 still can utilize ball 14 to carry on spacingly to the position of fixed lid 10 and swivel sleeve 12 simultaneously, it rocks to avoid swivel sleeve 12 to appear, ball 14 is located between placing groove 19 and the placing groove 19 on swivel sleeve 12 of fixed covering, the upper and lower both ends of the inside rubber pad 18 of swivel sleeve 12 contact with corresponding fixed stick 8 and planar bearing 15 respectively, make rubber pad 18 be located the state that provides the holding power for fixed stick 8 at any time.
Further, the upper and lower both ends of first spring 7 respectively with corresponding mounting panel 4 and bottom plate 17 butt be convenient for first spring 7 to exert ascending effort to mounting panel 4, the upper and lower both ends of second spring 11 respectively with corresponding fixed lid 10 and mounting panel 4 butt be convenient for second spring 11 to exert decurrent effort to mounting panel 4.
Further, the fixed lid 10 of spacing post 13 top threaded connection can fix the position of second spring 11 upper end, and the second bolt 5 that the intermediate position department of fixed lid 10 set up can prevent that fixed lid 10 from automatic rotation, and the bottom and the spacing post 13 butt of second bolt 5.
The working principle is as follows: when the motor body 1 works, the shock pad 2 between the motor body 1 and the mounting plate 4 can buffer a part of vibration from the motor body 1 during working, most of vibration energy of the motor body 1 is transmitted to the mounting plate 4, the fixed rod 8 at the lower wall of the mounting plate 4 is rotatably connected with the rotary sleeve 12 through the spiral edge 6, the fixed rod 8 is driven to move up and down during the vibration of the mounting plate 4, the rotary sleeve 12 can rotate under the action of the spiral edge 6 to counteract the vibration from the motor body 1 during working, meanwhile, when the fixed rod 8 moves downwards, because the upper wall of the rubber pad 18 is in a contact state with the bottom of the fixed rod 8, the elasticity of the rubber pad 18 exerts acting force on the fixed rod 8, the vibration strength is further reduced, moreover, the first spring 7 can exert upward supporting force on the mounting plate 4, and the second spring 11 exerts downward supporting force on the mounting plate 4, the first spring 7 and the second spring 11 balance the height of the mounting plate 4, and when the motor body 1 works to generate vibration, the vibration strength is further weakened by the cooperation of the first spring 7 and the second spring 11.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a base with shock-absorbing function for motor, includes bottom plate (17), its characterized in that: the motor is characterized in that a mounting plate (4) and a motor body (1) are sequentially arranged on the bottom plate (17) from bottom to top, the motor body (1) is fixedly connected with the mounting plate (4) through a first bolt (3), a shock pad (2) is arranged between the motor body (1) and the mounting plate (4), limiting columns (13) are vertically fixed on four corner positions of the upper wall of the bottom plate (17), first springs (7) are arranged on the outer portions, corresponding to the limiting columns (13), of the bottom plate (17) and the mounting plate (4), second springs (11) are arranged on the outer portions, corresponding to the limiting columns (13), of the upper portion of the mounting plate (4), fixed rods (8) are fixed on the left side and the right side of the front of the mounting plate (4) and the left side and the right side of the rear of the lower wall of the mounting plate (4), rotary sleeves (12) are sleeved on the outer, the inner part of the lower side of the rotating sleeve (12) is provided with a plane bearing (15), the upper wall of the plane bearing (15) is provided with a rubber pad (18) corresponding to the inner part of the rotating sleeve (12), and the outer part of the lower side of the rotating sleeve (12) is provided with an installation cover (9).
2. The base with the shock absorption function for the motor according to claim 1, wherein: the outer wall of fixed rod (8) is provided with spiral arris (6), swivel sleeve (12) are rotated with fixed rod (8) through spiral arris (6) and are connected, and swivel sleeve (12) and fixed rod (8) clearance fit, installation lid (9) are through second bolt (5) and bottom plate (17) fixed connection.
3. The base with the shock absorption function for the motor according to claim 1, wherein: the flat bearing (15) is positioned in a placing hole (16) formed in the lower side of the rotary sleeve (12), balls (14) are arranged on the upper wall of the lower side of the rotary sleeve (12) along the circumferential direction of the rotary sleeve (12), and the number of the balls (14) is multiple.
4. The base with the shock absorption function for the motor according to claim 3, wherein: the ball bearing (14) position department corresponds swivel sleeve (12) and fixed lid (10) position department and has all seted up and place groove (19), and place the cross section of groove (19) and be circular arc setting, the upper and lower both ends of the inside rubber pad (18) of swivel sleeve (12) contact with corresponding fixed stick (8) and plane bearing (15) respectively.
5. The base with the shock absorption function for the motor according to claim 1, wherein: the upper end and the lower end of the first spring (7) are respectively abutted to the corresponding mounting plate (4) and the corresponding bottom plate (17), and the upper end and the lower end of the second spring (11) are respectively abutted to the corresponding fixing cover (10) and the corresponding mounting plate (4).
6. The base with the shock absorption function for the motor according to claim 1, wherein: the top of the limiting column (13) is in threaded connection with a fixing cover (10), a second bolt (5) is arranged in the middle of the fixing cover (10), and the bottom of the second bolt (5) is abutted to the limiting column (13).
CN202020303224.0U 2020-03-12 2020-03-12 Motor is with base that has shock-absorbing function Expired - Fee Related CN211930413U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020303224.0U CN211930413U (en) 2020-03-12 2020-03-12 Motor is with base that has shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020303224.0U CN211930413U (en) 2020-03-12 2020-03-12 Motor is with base that has shock-absorbing function

Publications (1)

Publication Number Publication Date
CN211930413U true CN211930413U (en) 2020-11-13

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ID=73346771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020303224.0U Expired - Fee Related CN211930413U (en) 2020-03-12 2020-03-12 Motor is with base that has shock-absorbing function

Country Status (1)

Country Link
CN (1) CN211930413U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113180505A (en) * 2021-06-07 2021-07-30 深圳市通拓科技有限公司 Household food processor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113180505A (en) * 2021-06-07 2021-07-30 深圳市通拓科技有限公司 Household food processor

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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: 20201113

Termination date: 20210312