Support for engine damping

Abstract

The utility model discloses a support for engine shock absorption, and belongs to the technical field of engine accessories. The support for engine damping comprises a fixing plate. The damping mechanism comprises a damper, the bottom end of the damper is provided with a first limiting disc, the bottom end of the first limiting disc is fixedly connected with the top end of the fixing plate, the top end of the damper is provided with a second limiting disc, the outer side of the damper is sleeved with a damping spring, and the bottom end of the damping spring is connected with the top end of the first limiting disc; the top end of the damping spring is fixedly connected with the bottom end of the second limiting disc. The bottom end of the lifting plate is fixedly connected with the top end of the second limiting disc, a heightening base is installed at the top end of the lifting plate, a first threaded rod is installed at the top end of the heightening base, and heightening mechanisms used for adjusting the height of the lifting plate are installed on the two sides of the top end of the fixing plate. And the practical value is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of engine accessories, in particular to a support for engine damping. BACKGROUND

[0002] When the automobile engine works, the piston reciprocating motion and cylinder combustion will make the engine vibrate, if the engine is directly connected to the chassis, the chassis will also vibrate, which will affect the controllability and comfort of the automobile, so a damping support is installed between the automobile engine and the chassis to minimize the transmission of engine vibration to the chassis.

[0003] Based on the above, the present inventors found that the existing engine damping support has the following problems: most of the existing engine damping supports use rubber damping pads for damping, which can only dampen within a certain range and has poor damping effect.

[0004] Therefore, in view of the above, the existing structure and deficiencies are improved, and a support for engine damping is provided to achieve a more practical value. SUMMARY

[0005] The utility model discloses a support for engine damping to solve the problem of the existing engine damping support in the background art, which uses rubber damping pads for damping and can only dampen within a certain range, resulting in poor damping effect.

[0006] In view of the above problems, the technical scheme of the utility model is as follows:

[0007] A support for engine damping includes:

[0008] A fixed plate;

[0009] A damping mechanism includes a damper, a first limiting disc is installed at the bottom end of the damper, the bottom end of the first limiting disc is fixedly connected to the top end of the fixed plate, a second limiting disc is installed at the top end of the damper, a damping spring is sleeved on the outer side of the damper, the bottom end of the damping spring is connected to the top end of the first limiting disc, and the top end of the damping spring is fixedly connected to the bottom end of the second limiting disc.

[0010] A lifting plate is fixedly connected to the top end of the second limiting disc, a height-increasing seat is installed at the top end of the lifting plate, a first threaded rod is installed at the top end of the height-increasing seat, and height-adjusting mechanisms are installed on both sides of the top end of the fixed plate to adjust the height of the lifting plate.

[0011] Furthermore, the height adjustment mechanism includes a second threaded rod, and through holes are provided on both sides of the top end of the lifting plate. A sliding sleeve is installed inside the through hole, and the inner side of the sliding sleeve is slidably connected to the outer side of the second threaded rod. An adjusting nut is installed at the top end of the second threaded rod.

[0012] The advantage of adopting the above-mentioned further solution is that by installing an adjusting nut at the top of the second threaded rod, the height of the lifting plate can be controlled by rotating the adjusting nut.

[0013] Furthermore, the bottom end of the adjusting nut is provided with a washer, and the bottom end of the washer is in contact with the top end of the sliding sleeve.

[0014] The beneficial effect of adopting the above-mentioned further solution is that by providing a washer at the bottom of the adjusting nut, the friction and wear between the adjusting nut and the sliding sleeve are reduced, thus extending the service life of the component.

[0015] Furthermore, a number of reinforcing blocks are installed on the outer bottom end of the sliding sleeve, and the top end of the reinforcing blocks is fixedly connected to the bottom end of the lifting plate.

[0016] The beneficial effect of adopting the above-mentioned further solution is that by installing several reinforcing blocks at the bottom outer side of the sliding sleeve, the connection strength between the sliding sleeve and the lifting plate is enhanced.

[0017] Furthermore, several adjusting handles are installed on the outer side of the adjusting nut, and the adjusting handles are evenly distributed between each other.

[0018] The advantage of adopting the above-mentioned further solution is that by installing several adjusting handles on the outside of the adjusting nut, it is convenient for the operator to rotate the adjusting nut.

[0019] Furthermore, a rubber shock-absorbing pad is installed at the bottom of the fixing plate, and the bottom of the rubber shock-absorbing pad is provided with anti-slip texture.

[0020] The beneficial effect of adopting the above-mentioned further solution is that the rubber shock-absorbing pad installed at the bottom of the fixing plate further enhances the shock absorption effect of the entire bracket. The anti-slip texture at the bottom of the rubber shock-absorbing pad increases the friction between it and the mounting surface, preventing the bracket from sliding during operation and improving the stability of the installation.

[0021] Furthermore, a plurality of mounting holes are provided on the outer top end of the fixing plate and on the outer top end of the rubber shock-absorbing pad, and the plurality of mounting holes are distributed at equal intervals.

[0022] The beneficial effect of adopting the above-mentioned further solution is that several mounting holes are opened on the top outer side of the fixing plate and the top outer side of the rubber shock-absorbing pad, which facilitates the use of bolts and other connecting parts to fix the bracket to the mounting surface, ensuring the firmness and reliability of the installation.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows: This bracket for engine vibration damping, through the setting of dampers and vibration damping springs, absorbs and buffers the energy of engine vibration, reduces vibration transmission through elastic deformation, and improves vibration damping performance. The first threaded rod installed at the top of the riser facilitates connection and fixation with the engine housing mounting holes, improving the bracket's versatility and adaptability. Height adjustment mechanisms are installed on both sides of the top of the fixing plate to adjust the height of the lifting plate according to actual needs, adapting to the installation height requirements of different engines, enhancing the bracket's flexibility and applicability. The sliding connection between the inner side of the sliding sleeve and the outer side of the second threaded rod provides guidance for the lifting plate's movement, ensuring smooth up and down movement. An adjusting nut is installed at the top of the second threaded rod, allowing rotation of the adjusting nut to control the height of the lifting plate. The adjustment nut has a washer at its bottom to reduce friction and wear between the nut and the sliding sleeve, extending the service life of the component. Several reinforcing blocks are installed at the bottom outer side of the sliding sleeve to enhance the connection strength between the sliding sleeve and the lifting plate. Several adjustment handles are installed on the outside of the adjustment nut for easy rotation by the operator. A rubber shock-absorbing pad is installed at the bottom of the fixed plate to further enhance the shock absorption effect of the entire bracket. The bottom of the rubber shock-absorbing pad has anti-slip texture, increasing friction with the mounting surface and preventing the bracket from sliding during operation, thus improving installation stability. Several mounting holes are provided on the top outer side of the fixed plate and the top outer side of the rubber shock-absorbing pad, facilitating the use of bolts or other connectors to fix the bracket to the mounting surface, ensuring the firmness and reliability of the installation. This invention effectively achieves spring damping shock absorption, improves the shock absorption effect, and has high practical value. Attached Figure Description

[0024] Figure 1 This is one of the three-dimensional structural schematic diagrams disclosed in the embodiments of this utility model;

[0025] Figure 2 This is the second three-dimensional structural schematic diagram disclosed in the embodiment of this utility model;

[0026] Figure 3 This is one of the disassembled three-dimensional structural diagrams disclosed in the embodiments of this utility model;

[0027] Figure 4 This is the second disassembled three-dimensional structural diagram disclosed in the embodiment of this utility model.

[0028] In the diagram: 100, fixed plate; 101, rubber shock-absorbing pad; 102, mounting hole; 103, shock absorption mechanism; 10301, damper; 10302, first limit plate; 10303, second limit plate; 10304, damping spring; 104, height adjustment mechanism; 10401, second threaded rod; 10402, sliding sleeve; 10403, reinforcing block; 10404, gasket; 10405, adjusting nut; 10406, adjusting handle; 105, lifting plate; 10501, through hole; 106, height-increasing seat; 107, first threaded rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-4 This utility model provides a technical solution: a bracket for engine vibration damping, comprising: a fixed plate 100; a damping mechanism 103, the damping mechanism 103 including a damper 10301, a first limiting plate 10302 installed at the bottom end of the damper 10301, the bottom end of the first limiting plate 10302 being fixedly connected to the top end of the fixed plate 100, a second limiting plate 10303 installed at the top end of the damper 10301, a damping spring 10304 sleeved on the outside of the damper 10301, the bottom end of the damping spring 10304 being connected to the top end of the first limiting plate 10302, the top end of the damping spring 10304 being fixedly connected to the bottom end of the second limiting plate 10303; a lifting plate 105, the bottom end of the lifting plate 105 being fixedly connected to the top end of the second limiting plate 10303, the top end of the lifting plate 105 being fixedly connected to the top end of the second limiting plate 10303; and a lifting plate 105, the bottom end of the lifting plate 105 being fixedly connected to the top end of the second limiting plate 10303. The bracket is equipped with a lifter seat 106, and a first threaded rod 107 is installed on the top of the lifter seat 106. Height adjustment mechanisms 104 for adjusting the height of the lifting plate 105 are installed on both sides of the top of the fixing plate 100. Through the damper 10301 and the damping spring 10304, the energy of engine vibration is absorbed and buffered. Elastic deformation reduces vibration transmission and improves damping performance. The first threaded rod 107 installed on the top of the lifter seat 106 facilitates connection and fixation with the engine housing mounting holes, improving the bracket's versatility and adaptability. The height adjustment mechanisms 104 on both sides of the top of the fixing plate 100 allow for adjustment of the lifting plate's height according to actual needs, adapting to the installation height requirements of different engines and enhancing the bracket's flexibility and applicability.

[0031] Please see Figures 1-4The height adjustment mechanism 104 includes a second threaded rod 10401. Through holes 10501 are provided on both sides of the top end of the lifting plate 105. A sliding sleeve 10402 is installed inside the through holes 10501. The inner side of the sliding sleeve 10402 is slidably connected to the outer side of the second threaded rod 10401. An adjusting nut 10405 is installed at the top end of the second threaded rod 10401. A washer 10404 is provided at the bottom end of the adjusting nut 10405. The bottom end of the washer 10404 contacts the top end of the sliding sleeve 10402. Several reinforcing blocks 10403 are installed at the bottom outer side of the sliding sleeve 10402. The top ends of the reinforcing blocks 10403 are fixedly connected to the bottom end of the lifting plate 105 via the sliding sleeve 10402. The inner side of the sliding sleeve 10402 is slidably connected to the outer side of the second threaded rod 10401, providing a guide for the lifting plate 105 to move up and down smoothly. An adjusting nut 10405 is installed at the top of the second threaded rod 10401, which can be rotated to control the height of the lifting plate 105. A washer 10404 is provided at the bottom of the adjusting nut 10405 to reduce friction and wear between the adjusting nut 10405 and the sliding sleeve 10402, thus extending the service life of the components. Several reinforcing blocks 10403 are installed at the bottom outer side of the sliding sleeve 10402 to enhance the connection strength between the sliding sleeve 10402 and the lifting plate 105.

[0032] Please see Figures 1-4 Several adjusting handles 10406 ​​are installed on the outer side of the adjusting nut 10405, and the adjusting handles 10406 ​​are evenly spaced. A rubber shock-absorbing pad 101 is installed on the bottom end of the fixing plate 100, and the bottom end of the rubber shock-absorbing pad 101 has anti-slip texture. Several mounting holes 102 are opened on the outer top end of the fixing plate 100 and the outer top end of the rubber shock-absorbing pad 101, and the mounting holes 102 are evenly spaced. The adjusting handles 10406 ​​installed on the outer side of the adjusting nut 10405 facilitate the operator to rotate the adjusting nut. 10405, a rubber shock-absorbing pad 101 is installed at the bottom of the fixing plate 100, which further enhances the shock absorption effect of the entire bracket. The bottom of the rubber shock-absorbing pad 101 is provided with anti-slip texture, which increases the friction between the pad and the mounting surface, prevents the bracket from sliding during operation, and improves the stability of the installation. Several mounting holes 102 are provided on the top outer side of the fixing plate 100 and the top outer side of the rubber shock-absorbing pad 101, which facilitates the use of bolts and other connecting parts to fix the bracket to the mounting surface, ensuring the firmness and reliability of the installation.

[0033] Specifically, the working principle of this engine vibration damping bracket is as follows: During use, the damper 10301 and damping spring 10304 absorb and buffer the energy of engine vibrations, reducing vibration transmission through elastic deformation and improving damping performance. A first threaded rod 107 is installed at the top of the riser 106, facilitating connection and fixation with the engine housing mounting holes, thus improving the bracket's versatility and adaptability. Height adjustment mechanisms 10 are installed on both sides of the top of the fixing plate 100 to adjust the height of the lifting plate 105. 4. The height of the lifting plate can be adjusted according to actual needs to adapt to the installation height requirements of different engines, enhancing the flexibility and applicability of the bracket. The sliding connection between the inner side of the sliding sleeve 10402 and the outer side of the second threaded rod 10401 provides guidance for the lifting of the lifting plate 105, ensuring smooth up-and-down movement. An adjusting nut 10405 is installed at the top of the second threaded rod 10401; rotating the adjusting nut 10405 controls the height of the lifting plate 105. The bottom of the 05 is equipped with a washer 10404 to reduce friction and wear between the adjusting nut 10405 and the sliding sleeve 10402, extending the service life of the component. Several reinforcing blocks 10403 are installed on the outer bottom of the sliding sleeve 10402 to enhance the connection strength between the sliding sleeve 10402 and the lifting plate 105. Several adjusting handles 10406 ​​are installed on the outer side of the adjusting nut 10405 to facilitate the operator to rotate the adjusting nut 10405. A rubber shock-absorbing pad 101 is installed on the bottom of the fixed plate 100 to further enhance the connection strength. To improve the overall shock absorption effect of the bracket, the bottom of the rubber shock-absorbing pad 101 is provided with anti-slip texture, which increases the friction between the bracket and the mounting surface, preventing the bracket from sliding during operation and improving the stability of the installation. Several mounting holes 102 are provided on the outer top of the fixing plate 100 and the outer top of the rubber shock-absorbing pad 101, which facilitates the use of bolts and other connecting parts to fix the bracket to the mounting surface, ensuring the firmness and reliability of the installation. This utility model can effectively realize the spring damping shock absorption function, improve the shock absorption effect, and has high practical value.

Claims

1. A support for engine damping, characterized in that Include: Fixed plate (100); Damping mechanism (103), the damping mechanism (103) includes damper (10301), the bottom end of the damper (10301) is installed with first limit disc (10302), the bottom end of the first limit disc (10302) and the top end of fixed plate (100) are fixedly connected, the top end of the damper (10301) is installed with second limit disc (10303), the outer side of the damper (10301) is sleeved with damping spring (10304), the bottom end of the damping spring (10304) and the top end of first limit disc (10302) are connected, the top end of the damping spring (10304) and the bottom end of second limit disc (10303) are fixedly connected; Lifting plate (105), the bottom end of the lifting plate (105) and the top end of second limit disc (10303) are fixedly connected, the top end of the lifting plate (105) is installed with heightening seat (106), the top end of the heightening seat (106) is installed with first threaded rod (107), the top end of the fixed plate (100) is installed with height adjusting mechanism (104) for adjusting the height of lifting plate (105) on both sides.

2. A mount for engine isolation according to claim 1, wherein, The height adjusting mechanism (104) includes second threaded rod (10401), the top end of the lifting plate (105) is provided with through hole (10501) on both sides, the inner side of the through hole (10501) is installed with sliding sleeve (10402), the inner side of the sliding sleeve (10402) and the outer side of second threaded rod (10401) are slidingly connected, the top end of the second threaded rod (10401) is installed with adjusting nut (10405).

3. A mount for engine isolation according to claim 2, wherein, The bottom end of the adjusting nut (10405) is provided with gasket (10404), and the bottom end of the gasket (10404) is in contact with the top end of the sliding sleeve (10402).

4. A mount for engine isolation according to claim 2, wherein, The outer bottom end of the sliding sleeve (10402) is installed with a plurality of reinforcing blocks (10403), and the top end of the reinforcing block (10403) and the bottom end of the lifting plate (105) are fixedly connected.

5. A mount for engine isolation as set forth in claim 2, characterized in that, The outer side of the adjusting nut (10405) is installed with a plurality of adjusting handles (10406), and a plurality of adjusting handles (10406) are distributed at equal intervals.

6. A mount for engine isolation as set forth in claim 1, characterized in that, The bottom end of the fixed plate (100) is installed with rubber damping pad (101), and the bottom end of the rubber damping pad (101) is provided with anti-skid texture.

7. A mount for engine isolation as set forth in claim 1, characterized in that, The top outer side of the fixed plate (100) and the top outer side of the rubber damping pad (101) are provided with a plurality of mounting holes (102), and a plurality of mounting holes (102) are distributed at equal intervals.

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