CN211296431U - Motor damping base - Google Patents
Motor damping base Download PDFInfo
- Publication number
- CN211296431U CN211296431U CN201922225128.9U CN201922225128U CN211296431U CN 211296431 U CN211296431 U CN 211296431U CN 201922225128 U CN201922225128 U CN 201922225128U CN 211296431 U CN211296431 U CN 211296431U
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- mounting plate
- counter bore
- cavity
- motor
- base shell
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Abstract
A motor damping base comprises a base shell with a cavity, wherein the top ends of two sides above the cavity of the base shell are respectively folded back inwards to form folding parts with certain length, side plates are respectively arranged right below the folding parts of the two sides, a mounting plate is arranged in the cavity of the base shell, and a motor body is mounted on the mounting plate through a connecting bolt; the lower surface of the mounting plate is provided with an inward-concave upper counter bore; a concave sinking hole is arranged on the bottom plane of the base shell type cavity; the lower counter bore is positioned right below the upper counter bore; the main spring is installed in counter bore and last counter bore down, and the both sides facade of mounting panel is relative with the space that curb plate and turn back portion are constituteed, is equipped with a plurality of side springs along the both sides facade of mounting panel in this space, through the utility model discloses a combination of each part, the motor is installed on the mounting panel, through the effect of main spring and side spring, and effectual upper and lower and left right direction's shake to the motor in the course of the work plays fine absorbing effect, simultaneously the utility model discloses simple structure easily makes, low cost.
Description
Technical Field
The utility model relates to a damping device is a motor vibration damping mount particularly.
Background
The motor can shake unavoidably in operation, the rotating speed is higher, the frequency of the shake is higher, when the frequency reaches the resonance frequency of surrounding equipment, the motor and the connected equipment are damaged, and if the vibration cannot be eliminated well, the motor can be unstable in work and high in noise, so that the use of the equipment is influenced.
To above-mentioned problem, the inventor provides a motor vibration damping mount, and the motor is connected with this vibration damping mount, can play good shock attenuation effect.
Disclosure of Invention
The utility model aims at providing a motor vibration damping mount just in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a motor damping base comprises a base shell with a cavity for storing damping parts, wherein the top ends of two sides above the cavity of the base shell are respectively inwards folded back to a folding part with a certain length, side plates with the same length as the folding parts are respectively arranged under the folding parts at two sides, and the side plates and the folding parts form a space;
a mounting plate is arranged in the cavity of the base shell, and the motor body is mounted on the mounting plate through a connecting bolt;
an inner concave upper counter bore is arranged on the lower surface of the mounting plate;
a concave sinking hole is formed in the bottom plane of the base shell cavity;
the sinking hole is positioned right below the upper counter bore;
the main spring is arranged in the lower counter bore and the upper counter bore, and the mounting plate moves up and down under the action of the main spring to realize shock absorption;
the two side vertical surfaces of the mounting plate are opposite to a space formed by the side plate and the folding part, and a plurality of side springs are arranged in the space along the two side vertical surfaces of the mounting plate.
Further, the lower ends of the connecting bolts are buried in the mounting plate and do not protrude out of the lower plane of the mounting plate.
Further, the side springs are extended out of the side plates after being compressed.
Further, after the main spring is compressed, the vertical surfaces of the two sides of the mounting plate are always attached to the side springs of the side.
The utility model has the advantages that:
through the utility model discloses a combination of each part, motor are installed on the mounting panel, and through the effect of main spring and side spring, effectual upper and lower and left right direction's shake to the motor in the course of the work plays fine absorbing effect, and the shock attenuation seat shock attenuation is effectual, and noise abatement's production avoids the vibrations of engine work production to disturb people, is favorable to the normal motion of motor, simultaneously the utility model discloses simple structure easily makes low cost.
Drawings
The invention will be further elucidated with reference to the drawings and the detailed description,
fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1-a base shell, 1 a-a folding part and 1 b-a lower counter bore;
2-side plate;
3-side spring;
4-mounting plate, 4 a-upper counter bore;
5-connecting bolts;
6-main spring;
7-motor body.
Detailed Description
It should be understood that the following detailed description is intended to illustrate the invention and is not intended to limit the scope of the invention. It should be noted that, in the following description, the words "front", "back", "left", "right", "upper" and "lower" are used, the words "left", "right", "upper" and "lower" refer to directions in the drawings, the words "front" and "back" refer to directions toward or away from the geometric center of a specific component, respectively, and in combination with the drawings in the embodiments of the present invention, the technical solution in the embodiments of the present invention is clearly and completely described, it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments.
Referring to fig. 1, a shock absorbing base for a motor according to the present embodiment includes a base shell 1 with a cavity for storing shock absorbing components, two side top ends above the cavity of the base shell 1 are respectively folded back inward to form folded portions 1a with a certain length, side plates 2 with the same length as the folded portions 1a are respectively disposed under the two side folded portions 1a, and the side plates 2 and the folded portions 1a form a space.
The mounting plate 4 is arranged in the cavity of the base shell 1, the motor body 7 is mounted on the mounting plate 4 through the connecting bolt 5, and in order not to influence compression, the lower end of the connecting bolt 5 is buried in the mounting plate 4 and does not protrude out of the lower plane of the mounting plate 4.
The lower surface of the mounting plate 4 is provided with an inner concave upper counter bore 4a, the bottom plane of the cavity of the base shell 1 is provided with an inner concave lower counter bore 1b, and the lower counter bore 1b is positioned right below the upper counter bore 4 a.
The main spring 6 is arranged in the lower counter bore 1b and the upper counter bore 4a, or the lower end of the main spring 6 is fixed in the lower counter bore 1b, the upper end of the main spring is movably sleeved in the upper counter bore 4a, and the mounting plate 4 moves up and down under the action of the main spring 6 to achieve shock absorption.
The two side vertical surfaces of the mounting plate 4 are opposite to the space formed by the side plate 2 and the folded part 1a, a plurality of side springs 3 are arranged in the space along the two side vertical surfaces of the mounting plate 4, only one side spring 3 is respectively drawn on two sides in the figure due to the view relation, and the side vertical surfaces of the mounting plate 4 have certain length, so a plurality of side springs 3 are arranged on each side.
In order to ensure normal operation, after the main spring 6 is compressed, the vertical surfaces of the two sides of the mounting plate 4 are always attached to the side springs 3 on the side; lateral spring 3 also need stretch out curb plate 2 after the compression, just so can guarantee that the below and both sides of mounting panel 4 all with the spring body contact, effectual upper and lower and left right direction's shake to the motor in the course of the work plays fine absorbing effect, and the shock attenuation seat shock attenuation is effectual, and noise abatement's production avoids the vibrations that engine work produced to disturb residents, is favorable to the normal motion of motor, simultaneously the utility model discloses simple structure easily makes low cost.
Compared with the prior art, the utility model discloses a first arc inserted block and second arc inserted block in the mounting hole set up the ball on first arc inserted block and second arc inserted block, when pivot embedding mounting hole, the ball is rolling friction with the pivot surface, and the installation is laborsaving, and is split type, be convenient for installation and manufacturing, to the pivot of different diameters and be convenient for change first rotating assembly and second rotating assembly, when rotating, only be the friction between ball and the pivot, do not damage the mounting hole.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a motor vibration damping mount which characterized in that: the shock-absorbing base comprises a base shell (1) with a cavity for storing shock-absorbing parts, wherein the top ends of two sides above the cavity of the base shell (1) are respectively folded inwards to form folding parts (1a) with certain length, side plates (2) with the same length as the folding parts (1a) are respectively arranged right below the folding parts (1a) at two sides, and the side plates (2) and the folding parts (1a) form a space;
a mounting plate (4) is arranged in a cavity of the base shell (1), and a motor body (7) is mounted on the mounting plate (4) through a connecting bolt (5);
an inner concave upper counter bore (4a) is arranged on the lower surface of the mounting plate (4);
an inward sunken hole (1b) is formed in the bottom plane of the cavity of the base shell (1);
the lower counter bore (1b) is positioned right below the upper counter bore (4 a);
the main spring (6) is arranged in the lower counter bore (1b) and the upper counter bore (4a), and the mounting plate (4) moves up and down under the action of the main spring (6) to realize shock absorption;
the two side vertical surfaces of the mounting plate (4) are opposite to a space formed by the side plate (2) and the folding part (1a), and a plurality of side springs (3) are arranged in the space along the two side vertical surfaces of the mounting plate (4).
2. The motor damping mount according to claim 1, wherein: the lower end of the connecting bolt (5) is buried in the mounting plate (4) and does not protrude out of the lower plane of the mounting plate (4).
3. The motor damping mount according to claim 1, wherein: the side springs (3) are to extend out of the side plates (2) after compression.
4. The motor damping mount according to claim 1, wherein: after the main spring (6) is compressed, the vertical surfaces of the two sides of the mounting plate (4) are always attached to the side spring (3) of the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225128.9U CN211296431U (en) | 2019-12-12 | 2019-12-12 | Motor damping base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225128.9U CN211296431U (en) | 2019-12-12 | 2019-12-12 | Motor damping base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211296431U true CN211296431U (en) | 2020-08-18 |
Family
ID=72019192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922225128.9U Active CN211296431U (en) | 2019-12-12 | 2019-12-12 | Motor damping base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211296431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583896A (en) * | 2022-03-10 | 2022-06-03 | 嘉兴学院 | Switched reluctance motor with good anti-electromagnetic interference effect |
-
2019
- 2019-12-12 CN CN201922225128.9U patent/CN211296431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583896A (en) * | 2022-03-10 | 2022-06-03 | 嘉兴学院 | Switched reluctance motor with good anti-electromagnetic interference effect |
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