CN215215455U - Damping device for automobile vacuum pump - Google Patents
Damping device for automobile vacuum pump Download PDFInfo
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- CN215215455U CN215215455U CN202121166928.9U CN202121166928U CN215215455U CN 215215455 U CN215215455 U CN 215215455U CN 202121166928 U CN202121166928 U CN 202121166928U CN 215215455 U CN215215455 U CN 215215455U
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- damping
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- vacuum pump
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Abstract
The utility model discloses a damping device for an automobile vacuum pump, which comprises a device main body, wherein the device main body adopts a square structure with an open top, and four corners of the device main body are provided with fixing plates for fixing the device main body; the inside bottom plate top of device main part is provided with and is used for carrying on vertical absorbing vertical shock attenuation flat board, and the inside side of device main part still is provided with and is used for carrying on horizontal absorbing horizontal shock attenuation flat board, the utility model is suitable for an automobile vacuum pump's installation, device main part internally mounted have vertical shock attenuation flat board with horizontal shock attenuation flat board, be provided with vertical damping spring between device main part bottom plate and the vertical shock attenuation flat board, be provided with horizontal damping spring between horizontal shock attenuation flat board and the device main part inner wall, such structure setting makes the device both can carry out horizontal shock attenuation to automobile vacuum pump, can carry out vertical shock attenuation again, and the shock attenuation is effectual to the protection effect to automobile vacuum pump is better.
Description
Technical Field
The utility model belongs to the technical field of the automobile vacuum pump, specifically a damping device for automobile vacuum pump.
Background
The vacuum pump is used as a device capable of generating vacuum, and has wide application and important function in various industries such as machinery, automobiles, petrifaction, metallurgy, electronics, pharmacy, food and the like; particularly in the automobile industry, whether a vacuum pump of a braking system can reliably work and maintain the vacuum degree of the system is directly related to the running safety of an automobile, a traditional vacuum booster is communicated with an air inlet manifold of an engine, part of the vacuum degree is provided by negative pressure generated by the running of the engine, and the rest is provided by a mechanical vacuum pump coaxially driven by the engine;
however, the existing vacuum pump is lack of a damping device during installation, so that the vacuum pump is easy to damage, and the using effect is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a damping device for car vacuum pump.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a damping device for an automobile vacuum pump comprises a device main body, wherein the device main body is of a square structure with an open top, and fixing plates for fixing the device main body are arranged on four corners of the device main body;
the damping device is characterized in that a vertical damping flat plate for vertical damping is arranged above the bottom plate in the device body, and a transverse damping flat plate for transverse damping is arranged on the side face in the device body.
Preferably, a vertical damping spring is arranged between the device main body bottom plate and the vertical damping flat plate.
Preferably, the vertical damping flat plates are further provided in two numbers, and the two vertical damping flat plates are symmetrical to each other about a vertical center line of the device body.
Preferably, horizontal damping spring is provided with between horizontal shock attenuation flat board and the device main part inner wall, horizontal damping spring is provided with a plurality ofly altogether, and is a plurality of horizontal damping spring is the rectangular array and distributes.
Preferably, the edge of the vertical shock absorption flat plate is coated with a reinforcing glue.
Preferably, an auxiliary heat dissipation fan is embedded in the center of the bottom plate of the device main body.
Preferably, limiting sliding blocks are installed at two ends of the transverse damping flat plate, limiting sliding grooves are formed in the inner wall of the device main body, and the limiting sliding blocks are clamped in the limiting sliding grooves in a sliding mode.
Preferably, the top of the device main body is further provided with a top mounting clamping piece, the top mounting clamping piece is of an L-shaped structure, the vertical end of the top mounting clamping piece is fixed on the outer wall of the device main body through a bolt, and the horizontal end of the top mounting clamping piece extends to the inside of the device main body.
In the utility model, a vertical damping flat plate and a transverse damping flat plate are arranged in the device main body, a vertical damping spring is arranged between a device main body bottom plate and the vertical damping flat plate, and a transverse damping spring is arranged between the transverse damping flat plate and the inner wall of the device main body, so that the device can perform transverse damping and vertical damping on the automobile vacuum pump, and has good damping effect, thereby having better protection effect on the automobile vacuum pump;
the utility model discloses in, the top of device main part still is provided with top installation fastener, and top installation fastener adopts "L" type structure, and the vertical end of top installation fastener passes through the bolt fastening at the outer wall of device main part, and the horizontal end of top installation fastener extends to the inside of device main part, and like this when the automobile vacuum pump is installed, the horizontal end of top installation fastener can lock its top, guarantees the stability of automobile vacuum pump, and simple to operate;
the utility model discloses in, spacing slider is installed at horizontal shock attenuation dull and stereotyped both ends, and spacing spout has been seted up to the inner wall of device main part, and spacing slider slip block is in spacing spout, and such structure setting makes horizontal shock attenuation dull and stereotyped more stable when sliding, has guaranteed to have stable directional effect when the absorbing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a top mounting clip of the present invention;
fig. 3 is a schematic view of the structure of the middle vertical damping plate of the present invention.
Reference numerals: 1. a device main body; 2. the top is provided with a clamping piece; 3. a limiting slide block; 4. a limiting chute; 5. a lateral damping spring; 6. a transverse shock absorbing flat plate; 7. reinforcing glue; 8. an auxiliary heat radiation fan; 9. a vertical shock absorbing flat plate; 10. a fixing plate; 11. vertical damping spring.
Detailed Description
The following describes a specific embodiment of the damping device for an automobile vacuum pump with reference to fig. 1 to 3. The utility model relates to a damping device for automobile vacuum pump is not limited to the description of following embodiment.
Example 1:
the embodiment provides a specific structure of a shock absorption device for an automobile vacuum pump, as shown in fig. 1-3, the shock absorption device comprises a device body 1, the device body 1 adopts a square structure with an open top, and four corners of the device body 1 are provided with fixing plates 10 for fixing the device body 1;
a vertical damping flat plate 9 for vertical damping is arranged above a bottom plate in the device body 1, and a transverse damping flat plate 6 for transverse damping is arranged on the side face in the device body 1.
A vertical damping spring 11 is arranged between the bottom plate of the device main body 1 and the vertical damping flat plate 9.
The vertical damping flat plates 9 are also provided in two, and the two vertical damping flat plates 9 are symmetrical to each other about the vertical center line of the apparatus body 1.
Be provided with horizontal damping spring 5 between horizontal damping plate 6 and the device main part 1 inner wall, horizontal damping spring 5 is provided with a plurality ofly altogether, and a plurality of horizontal damping spring 5 are the rectangular array and distribute.
By adopting the technical scheme:
the device is when using, the inside at device main part 1 is installed to the automobile vacuum pump, device main part 1 passes through fixed plate 10 to be fixed on the automobile body, the device is through installing horizontal shock attenuation flat plate 6 of vertical shock attenuation flat plate 9 and at device main part 1 internally mounted, be provided with vertical damping spring 11 between device main part 1 bottom plate and the vertical shock attenuation flat plate 9, be provided with horizontal damping spring 5 between horizontal shock attenuation flat plate 6 and the 1 inner wall of device main part, such structure setting makes the device both can carry out horizontal shock attenuation to the automobile vacuum pump, can carry out vertical shock attenuation again, it is effectual to shock attenuation, thereby it is better to the protection effect of automobile vacuum pump.
Example 2:
the embodiment provides a specific structure of a shock absorption device for an automobile vacuum pump, as shown in fig. 1-3, the shock absorption device comprises a device body 1, the device body 1 adopts a square structure with an open top, and four corners of the device body 1 are provided with fixing plates 10 for fixing the device body 1;
a vertical damping flat plate 9 for vertical damping is arranged above a bottom plate in the device body 1, and a transverse damping flat plate 6 for transverse damping is arranged on the side face in the device body 1.
The edge of the vertical shock absorbing flat plate 9 is coated with a reinforcing glue 7.
An auxiliary heat radiation fan 8 is embedded in the center of the bottom plate of the device main body 1.
Limiting slide blocks 3 are installed at two ends of the transverse damping flat plate 6, a limiting sliding groove 4 is formed in the inner wall of the device main body 1, and the limiting slide blocks 3 are clamped in the limiting sliding groove 4 in a sliding mode.
The top of the device main body 1 is also provided with a top installation clamping piece 2, the top installation clamping piece 2 is of an L-shaped structure, the vertical end of the top installation clamping piece 2 is fixed on the outer wall of the device main body 1 through a bolt, and the horizontal end of the top installation clamping piece 2 extends to the inside of the device main body 1.
By adopting the technical scheme:
the top installation clamping piece 2 is further arranged at the top of the device main body 1, the top installation clamping piece 2 is of an L-shaped structure, the vertical end of the top installation clamping piece 2 is fixed on the outer wall of the device main body 1 through a bolt, and the horizontal end of the top installation clamping piece 2 extends into the device main body 1, so that when the automobile vacuum pump is installed, the horizontal end of the top installation clamping piece 2 can lock the top of the automobile vacuum pump, the stability of the automobile vacuum pump is guaranteed, and the installation is convenient;
limiting slide blocks 3 are installed at two ends of a transverse damping flat plate 6 in the device, a limiting sliding groove 4 is formed in the inner wall of a device main body 1, the limiting slide blocks 3 are clamped in the limiting sliding groove 4 in a sliding mode, the transverse damping flat plate 6 is stable when sliding due to the structural arrangement, and the effect of stable orientation is guaranteed to be achieved while damping is achieved.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. The utility model provides a damping device for car vacuum pump which characterized in that: the device comprises a device main body (1), wherein the device main body (1) adopts a square structure with an open top, and fixing plates (10) for fixing the device main body (1) are arranged on four corners of the device main body (1);
the damping device is characterized in that a vertical damping flat plate (9) for vertical damping is arranged above a bottom plate in the device body (1), and a transverse damping flat plate (6) for transverse damping is further arranged on the side face in the device body (1).
2. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: a vertical damping spring (11) is arranged between the bottom plate of the device main body (1) and the vertical damping flat plate (9).
3. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: the two vertical shock absorption flat plates (9) are further arranged, and the two vertical shock absorption flat plates (9) are symmetrical to each other about a vertical central line of the device main body (1).
4. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: horizontal damping plate (6) with be provided with horizontal damping spring (5) between device main part (1) inner wall, horizontal damping spring (5) are provided with a plurality ofly altogether, and are a plurality of horizontal damping spring (5) are the rectangle array and distribute.
5. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: the edge of the vertical damping flat plate (9) is coated with a reinforcing glue (7).
6. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: an auxiliary heat radiation fan (8) is embedded in the center of the bottom plate of the device main body (1).
7. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: limiting sliding blocks (3) are installed at two ends of the transverse damping flat plate (6), limiting sliding grooves (4) are formed in the inner wall of the device main body (1), and the limiting sliding blocks (3) are clamped in the limiting sliding grooves (4) in a sliding mode.
8. The vibration damping device for a vacuum pump of an automobile as set forth in claim 1, wherein: the top of the device main body (1) is further provided with a top installation clamping piece (2), the top installation clamping piece (2) is of an L-shaped structure, the vertical end of the top installation clamping piece (2) is fixed on the outer wall of the device main body (1) through a bolt, and the horizontal end of the top installation clamping piece (2) extends to the inside of the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166928.9U CN215215455U (en) | 2021-05-28 | 2021-05-28 | Damping device for automobile vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166928.9U CN215215455U (en) | 2021-05-28 | 2021-05-28 | Damping device for automobile vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215455U true CN215215455U (en) | 2021-12-17 |
Family
ID=79421873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121166928.9U Active CN215215455U (en) | 2021-05-28 | 2021-05-28 | Damping device for automobile vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215455U (en) |
-
2021
- 2021-05-28 CN CN202121166928.9U patent/CN215215455U/en active Active
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