CN215171804U - Engine hydraulic suspension with sealing ribs - Google Patents
Engine hydraulic suspension with sealing ribs Download PDFInfo
- Publication number
- CN215171804U CN215171804U CN202120357631.4U CN202120357631U CN215171804U CN 215171804 U CN215171804 U CN 215171804U CN 202120357631 U CN202120357631 U CN 202120357631U CN 215171804 U CN215171804 U CN 215171804U
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- rubber
- engine hydraulic
- sealing rib
- connector
- sealed muscle
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Abstract
The utility model relates to an engine hydraulic pressure suspension of sealed muscle in area, including the outer support, the outer support be cylindricly, this outer support is inside by installing outer ring and rubber subject in proper order in to outward, the middle part of rubber subject both sides respectively be equipped with a liquid chamber, communicate each other between two liquid chambers, nylon runner plate is installed to one of them liquid intracavity, the lateral wall equipartition of rubber subject upper and lower both ends mouth put a plurality of annular sealed muscle, the liquid chamber form confined cavity through sealed muscle and outer loop compression. The utility model discloses a sealed muscle and outer loop riveting of upper and lower both ends mouth design of rubber subject make product compact structure detain mutually, and sealed muscle can realize the atress in-process to the sealed effect in the rubber subject, increases the anti impact of rubber subject, anti tear performance.
Description
Technical Field
The utility model relates to an engine hydraulic pressure suspension technical field especially relates to an engine hydraulic pressure suspension of sealed muscle in area.
Background
The design of the hydraulic mount of the engine directly influences the technical problems of poor vibration reduction, vibration isolation and silencing effects of the engine mount. In the process of vibration reduction and isolation, particularly when the rubber main body is subjected to various pressures of automobiles, engines and the like, the rubber of the rubber main body has limited bearing capacity and is easy to deform, tear, leak and the like. Therefore, there is a need to optimize the structure of the engine hydraulic mount to improve performance.
Disclosure of Invention
The utility model aims to solve the technical problem that an engine hydraulic pressure suspension of sealed muscle in area is provided, through the sealed muscle and the outer loop riveting of the upper and lower both ends mouth design of rubber main part, make product compact structure detain mutually, sealed muscle can realize the atress in-process to the sealed effect in the rubber main part, increase the performance of anti impact, tearing of rubber main part.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an engine hydraulic suspension of sealed muscle in area, includes the outer support, the outer support be cylindricly, this outer support is inside by installing outer ring and rubber subject outward in proper order, the middle part of rubber subject both sides respectively be equipped with a liquid chamber, communicate each other between two liquid chambers, nylon runner plate is installed to one of them liquid intracavity, rubber subject upper and lower both ends port's lateral wall equipartition put a plurality of annular sealed muscle, the liquid chamber form confined cavity through sealed muscle and outer loop compression.
As right technical scheme a supplement, the outer support on be equipped with a plurality of extension support, all seted up the installation hole site on every extension support.
As right technical scheme a supplement, the middle part at rubber subject upper and lower both ends respectively be equipped with a connector, every connector all is connected with a suspension trailing arm, connector one side be equipped with the locating piece, the suspension trailing arm on set up the circular connecting hole with the connector butt joint, one side of this circular connecting hole inner wall is equipped with the location breach that matches with the locating piece.
As right technical scheme a supplement, the locating piece be isosceles trapezoid massive structure.
As a supplement to the technical scheme of the utility model, the connector vulcanize with the rubber main part and become integrative.
As right technical scheme a supplementary of the utility model, the inside support chassis that is provided with of rubber subject.
As a supplement to the technical solution of the present invention, the cross section of the sealing rib is semicircular.
As right technical scheme a supplement, sealed muscle and rubber main part adopt integrated into one piece.
Has the advantages that: the utility model relates to an engine hydraulic pressure suspension of sealed muscle in area has following several advantages:
1. the middle parts of the two sides of the rubber main body are respectively provided with a liquid cavity, the two liquid cavities are mutually communicated, and the design of the two liquid cavities can effectively improve the vibration reduction and vibration isolation effects of the hydraulic suspension;
2. the sealing ribs and the outer ring designed at the upper and lower ports of the rubber main body are riveted, so that the product has a compact structure and is buckled, the sealing ribs can realize the sealing effect in the rubber main body in the stress process, and the impact resistance and the tear resistance of the rubber main body are improved;
3. the connector, the circular connecting hole, the positioning block and the positioning notch are designed to facilitate the positioning and installation of the suspension supporting arm;
4. the connector and the rubber main body are vulcanized into a whole, so that the connection strength of the connector and the rubber main body can be effectively ensured;
5. the supporting framework is arranged in the rubber main body so as to increase the strength and the deformation resistance of the rubber main body;
6. the section of the sealing rib is semicircular, and the sealing rib with the shape has a better stress effect and is easier to recover.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a partial enlarged view of fig. 2A according to the present invention;
FIG. 4 is a schematic structural view of the rubber body according to the present invention;
fig. 5 is a schematic structural diagram of the suspension bracket according to the present invention.
The figure is as follows: 1. the device comprises an outer support, 2, a rubber main body, 3, a suspension support arm, 4, an extension support, 5, mounting hole positions, 6, a liquid cavity, 7, an outer ring, 8, a support framework, 9, a sealing rib, 10, a nylon runner plate, 11, a connector, 12, a positioning block, 13, a circular connecting hole, 14 and a positioning gap.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
The embodiment of the utility model relates to an engine hydraulic suspension with sealing ribs, as shown in figures 1-5, comprising an outer bracket 1, wherein the outer bracket 1 is cylindrical, an outer ring 7 and a rubber main body 2 are sequentially arranged in the outer bracket 1 from outside to inside, the middle parts of two sides of the rubber main body 2 are respectively provided with a liquid cavity 6, the two liquid cavities 6 are communicated with each other, one liquid cavity 6 is internally provided with a nylon runner plate 10, the design of the two liquid cavities 6 can effectively improve the vibration damping and vibration isolation effects of the hydraulic suspension, the outer side walls of the upper and lower ports of the rubber main body 2 are respectively provided with a plurality of annular sealing ribs 9, the liquid cavities 6 are compressed with the outer ring 7 through the sealing ribs 9 to form a closed cavity, the sealing ribs 9 and the outer ring 7 designed at the upper and lower ports of the rubber main body 2 are riveted, so that the product structure is compact and buckled, the sealing ribs 9 can realize the sealing effect in the rubber main body 2 in the stress process, and the impact resistance and tear resistance of the rubber main body 2 are improved.
A plurality of extension brackets 4 are arranged on the outer bracket 1, and each extension bracket 4 is provided with a mounting hole site 5.
The middle parts of the upper end and the lower end of the rubber main body 2 are respectively provided with a connector 11, each connector 11 is connected with a suspension supporting arm 3, one side of each connector 11 is provided with a positioning block 12, the suspension supporting arm 3 is provided with a circular connecting hole 13 butted with the connector 11, and one side of the inner wall of the circular connecting hole 13 is provided with a positioning notch 14 matched with the positioning block 12.
The positioning block 12 is in an isosceles trapezoid block structure.
Rubber subject 2 inside be provided with support chassis 8, set up support chassis 8 and be in order to increase the intensity of rubber subject 2 and the ability of anti deformation.
The section of the sealing rib 9 is semicircular, and the sealing rib 9 with the shape has better stress effect and is easier to recover.
The sealing rib 9 and the rubber main body 2 are integrally formed.
Claims (8)
1. The utility model provides an engine hydraulic suspension of sealed muscle in area, includes outer support (1), its characterized in that: outer support (1) be cylindricly, this outer support (1) is inside by installing outer loop (7) and rubber subject (2) in proper order outward to interior, the middle part of rubber subject (2) both sides respectively be equipped with a liquid chamber (6), communicate each other between two liquid chambers (6), install nylon runner plate (10) in one of them liquid chamber (6), the lateral wall equipartition of rubber subject (2) upper and lower both ends mouth put a plurality of annular sealed muscle (9), liquid chamber (6) form confined cavity through sealed muscle (9) and outer loop (7) compression.
2. The engine hydraulic mount with the sealing rib of claim 1, characterized in that: the outer support (1) is provided with a plurality of extension supports (4), and each extension support (4) is provided with a mounting hole site (5).
3. The engine hydraulic mount with the sealing rib of claim 1, characterized in that: the middle part at the upper and lower both ends of rubber subject (2) respectively be equipped with a connector (11), every connector (11) all is connected with a suspension trailing arm (3), connector (11) one side be equipped with locating piece (12), suspension trailing arm (3) on set up circular connecting hole (13) with connector (11) butt joint, one side of this circular connecting hole (13) inner wall is equipped with location breach (14) that match with locating piece (12).
4. The engine hydraulic mount with the sealing rib of claim 3, characterized in that: the positioning blocks (12) are in isosceles trapezoid block structures.
5. The engine hydraulic mount with the sealing rib of claim 3, characterized in that: the connector (11) and the rubber main body (2) are vulcanized into a whole.
6. The engine hydraulic mount with the sealing rib of claim 1, characterized in that: the rubber body (2) is internally provided with a supporting framework (8).
7. The engine hydraulic mount with the sealing rib of claim 1, characterized in that: the section of the sealing rib (9) is semicircular.
8. The engine hydraulic mount with the sealing rib of claim 1, characterized in that: the sealing rib (9) and the rubber main body (2) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357631.4U CN215171804U (en) | 2021-02-07 | 2021-02-07 | Engine hydraulic suspension with sealing ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357631.4U CN215171804U (en) | 2021-02-07 | 2021-02-07 | Engine hydraulic suspension with sealing ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215171804U true CN215171804U (en) | 2021-12-14 |
Family
ID=79411041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120357631.4U Active CN215171804U (en) | 2021-02-07 | 2021-02-07 | Engine hydraulic suspension with sealing ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215171804U (en) |
-
2021
- 2021-02-07 CN CN202120357631.4U patent/CN215171804U/en active Active
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