CN215552514U

CN215552514U - Anti-fatigue engine support with reinforced connecting mechanism

Info

Publication number: CN215552514U
Application number: CN202122278640.7U
Authority: CN
Inventors: 孙福珍; 陈志超; 徐信龙
Original assignee: Weifang Yuquan Machinery Co ltd
Current assignee: Weifang Yuquan Machinery Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-01-18
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a connecting mechanism reinforced anti-fatigue engine bracket, belonging to the technical field of engine brackets and comprising a base and a bracket seat for placing an engine, the bracket base is arranged above the base, the lower end of the bracket base is provided with a buffer component, the upper end of the bracket base is symmetrically provided with a reinforcing component, the buffer component is used for relieving the vibration and impact force of the engine, and the reinforcing component is used for reinforcing the connection between the engine and the bracket seat, through mutually supporting of reinforcing subassembly and support frame foundation for the engine is firmly fixed on the support frame foundation, avoids engine and support frame only to pass through bolt rigid connection, has improved the stability of being connected between engine and the support frame, has solved the long-time vibrations of engine and has caused the problem that the contact surface of engine and support frame produces wearing and tearing easily, has further improved the life of engine.

Description

Anti-fatigue engine support with reinforced connecting mechanism

Technical Field

The utility model relates to the technical field of engine supports, in particular to a connecting mechanism reinforced anti-fatigue engine support.

Background

With the continuous development of automobile technology, people have higher and higher requirements on automobile performance, and the engine is used as a core part of an automobile as if the heart of human beings continuously provides excellent power for the whole automobile, and the importance of the engine is self-evident, wherein a fixed support of the engine is also an important component of the engine as an elastic connecting part for connecting the engine with a frame and an automobile body.

Most of current engine supports are through setting up a plurality of reinforcing plates and strengthening rib, realize improving the intensity and the stability of support main part, the problem of current engine support poor stability has been solved, though can improve engine support's stability in the current device, but the engine all is through bolt rigid connection with the support, the buffering effect is poor under the abominable condition in road surface, and the engine is when vibrations, the engine easily wears out with the contact surface of support, can not effectively reduce the influence of engine vibrations to support and automobile body, in view of this, we provide the anti fatigue engine support of coupling mechanism strenghthened type.

Disclosure of Invention

The utility model aims to: in order to solve the technical problems, the utility model provides a connection mechanism reinforced anti-fatigue engine bracket.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an antifatigue engine support of coupling mechanism strenghthened type, includes the base, is used for placing the support frame foundation of engine, the support frame foundation is located the base top, support frame foundation lower extreme is equipped with the buffering subassembly, support frame foundation upper end symmetry is equipped with the reinforcement assembly, the buffering subassembly is used for alleviating the vibrations and the impact force of engine, the reinforcement assembly is used for consolidating being connected of engine and support frame foundation.

As a further description of the above technical solution:

the buffer component comprises two fixed blocks symmetrically arranged on the upper end of the base and a plurality of trolleys symmetrically arranged on the upper end of the base, wherein a sliding rod is arranged at the upper end of each fixed block, a plurality of damping rods are arranged on the inner sides of the fixed blocks, the extending ends of the damping rods are respectively connected with the trolleys, telescopic springs are sleeved at the middle parts of the damping rods, one ends of the telescopic springs are connected with the fixed blocks, the other ends of the telescopic springs are connected with the trolleys, and the upper ends of the sliding rods penetrate through the support seats and extend to the upper portions of the support seats to be provided with limit blocks.

As a further description of the above technical solution:

the reinforcing component comprises two compression rods, two L-shaped driving rods and two clamping blocks, wherein the two compression rods and the two L-shaped driving rods are symmetrically and vertically arranged in the middle of the support base in a sliding manner, the two L-shaped driving rods are symmetrically and horizontally arranged in the support base, the two clamping blocks are symmetrically arranged on the upper end of the support base in a sliding manner, the lower ends of the compression rods are provided with rotating rods, the other ends of the rotating rods are hinged to the L-shaped driving rods, and the upper ends of the L-shaped driving rods are fixedly connected with the lower ends of the clamping blocks.

As a further description of the above technical solution:

the cross section of the lower end of the support base is arc-shaped, the middle of the support base is provided with a sliding chute for the compression rod and the L-shaped driving rod to slide and a groove for rotating the rotating rod, and the upper end of the support base is provided with a plurality of threaded holes matched with the engine.

As a further description of the above technical solution:

the side of the upper end of the trolley, which is far away from the sliding rod, is arc-shaped and is in mutual contact with the lower end of the bracket base.

As a further description of the above technical solution:

rubber pads are arranged at the upper end of the pressed rod and on the inner sides of the clamping blocks.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the engine is firmly fixed on the support base through the mutual matching of the reinforcing component and the support base, the engine and the support are prevented from being only rigidly connected through the bolt, the connection stability between the engine and the support is improved, the problem that the contact surface of the engine and the support is easily abraded due to the long-time vibration of the engine is solved, and the service life of the engine is further prolonged.

2. According to the utility model, the buffer assembly and the support seat are matched with each other, so that the buffer effect of the support seat is improved, and the shaking degree of the engine can be effectively reduced under the condition of a bad road surface.

Drawings

FIG. 1 illustrates a schematic diagram of an engine mount configuration provided in accordance with an embodiment of the present invention;

FIG. 2 illustrates an expanded view of an engine mount structure provided in accordance with an embodiment of the present invention;

FIG. 3 illustrates a side cross-sectional view of a bumper assembly structure provided in accordance with an embodiment of the present invention;

FIG. 4 illustrates a top view of an engine mount provided in accordance with an embodiment of the present invention.

Illustration of the drawings: 1. a base; 2. a support base; 3. a buffer assembly; 301. a fixed block; 302. a trolley; 303. a slide bar; 304. a damping lever; 305. a tension spring; 306. a limiting block; 4. a reinforcement assembly; 401. a pressure receiving rod; 402. an L-shaped drive rod; 403. a clamping block; 404. rotating the rod; 5. an engine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an anti fatigue engine support of coupling mechanism strenghthened type, includes base 1, the support frame 2 that is used for placing

engine

5, and 1 top of base is located to support

frame

2, and 2 lower extremes of support frame are equipped with

buffering subassembly

3, and 2 upper ends symmetries of support frame are equipped with reinforcing component 4, and buffering subassembly 3 is used for alleviating the vibrations and the impact force of engine 5, and reinforcing component 4 is used for consolidating being connected of engine 5 and support frame 2.

Further, buffer unit 3 includes that two fixed blocks 301 of base 1 upper end are located to the symmetry and a plurality of dolly 302 of base 1 upper end are located to the symmetry, two fixed block 301 upper ends are equipped with slide bar 303, two fixed block 301 inboards are equipped with a plurality of damping rods 304, a plurality of damping rods 304 stretch out the end and are connected with dolly 302 respectively, damping rod 304 middle part all is overlapped and is equipped with expanding spring 305, expanding spring 305 one end is connected with fixed block 301, the expanding spring 305 other end is connected with dolly 302, slide bar 303 upper end is passed a support frame foundation 2 and is extended to support frame foundation 2 top and be equipped with stopper 306.

Further, reinforce subassembly 4 and locate two of a frame foundation 2 middle part including the vertical slip of symmetry and receive pole 401, symmetry horizontal slip and locate two inside L type actuating levers 402 of a frame foundation 2 and two clamp splice 403 of a frame foundation 2 upper end with the symmetry slip, two receive the pole 401 lower extreme and all be equipped with dwang 404, the dwang 404 other end is articulated with L type actuating lever 402, L type actuating lever 402 upper end is connected fixedly with clamp splice 403 lower extreme.

Further, 2 lower extreme cross sections of support frame foundation are the arc, and 2 middle parts of support frame foundation are offered and are used for receiving the gliding spout of pressure pole 401 and L type actuating lever 402 and are used for dwang 404 pivoted recess, and 2 upper ends of support frame foundation are equipped with a plurality of screw holes that cooperate with engine 5 and are used for fixed engine 5.

Further, one side of the upper end of the trolley 302, which is far away from the sliding rod 303, is arc-shaped and is in contact with the lower end of the bracket base 2.

Further, rubber pads are arranged at the upper end of the pressure receiving rod 401 and inside the clamping block 403 to prevent the engine 5 from vibrating and the clamping block 403 from being worn.

The working principle is as follows: when the engine fixing device is used, firstly, the engine 5 is slowly placed at the upper end of the support base 2, the engine 5 moves downwards to enable the compression rod 401 in the reinforcing component 4 to move downwards under stress, the compression rod 401 moves downwards to enable the rotating rod 404 to rotate, the rotating rod 404 rotates to enable the L-shaped driving rod to move inwards, the L-shaped driving rod moves inwards to enable the clamping block 403 to move inwards, the clamping block 403 moves inwards to enable the engine 5 to be firmly clamped, the two clamping blocks 403 are clamped more firmly when the engine 5 moves downwards due to the arrangement of the reinforcing component 4, then the engine 5 and the support base 2 are further fixed through bolts, and the stability of the engine 5 on the support base 2 is improved;

When the engine 5 shakes or the vehicle shakes, the support base 2 moves downwards along the sliding rod 303, the support base 2 moves downwards to extrude the trolley 302 to move outwards, the trolley 302 moves outwards to enable the damping rod 304 to contract so that the telescopic spring 305 is further compressed, the shaking or shaking amplitude is effectively reduced, the telescopic spring 305 is restored to an initial state under the action of slow resetting of the damping rod 304, the trolleys 302 further move oppositely, and the influence of the shaking amplitude of the engine 5 or the shaking amplitude of the vehicle on the engine 5 can be effectively reduced by arranging the buffer component 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an anti fatigue engine support of coupling mechanism strenghthened type, includes base (1), is used for placing support frame foundation (2) of engine (5), its characterized in that, base (1) top is located in support frame foundation (2), support frame foundation (2) lower extreme is equipped with buffering subassembly (3), support frame foundation (2) upper end symmetry is equipped with and consolidates subassembly (4), buffering subassembly (3) are used for alleviating the vibrations and the impact force of engine (5), it is used for consolidating being connected of engine (5) and support frame foundation (2) to consolidate subassembly (4).

2. The connection mechanism reinforced fatigue engine support of claim 1, it is characterized in that the buffer component (3) comprises two fixed blocks (301) symmetrically arranged at the upper end of the base (1) and a plurality of trolleys (302) symmetrically arranged at the upper end of the base (1), the upper ends of the two fixed blocks (301) are provided with slide bars (303), the inner sides of the two fixed blocks (301) are provided with a plurality of damping rods (304), the extending ends of the plurality of damping rods (304) are respectively connected with the trolleys (302), the middle parts of the damping rods (304) are sleeved with telescopic springs (305), one ends of the telescopic springs (305) are connected with the fixed block (301), the other end of the telescopic spring (305) is connected with the trolley (302), and the upper end of the sliding rod (303) penetrates through the bracket base (2) and extends to a position above the bracket base (2) to form a limiting block (306).

3. The connection mechanism reinforced fatigue-resistant engine support according to claim 1, wherein the reinforcement assembly (4) comprises two compression rods (401) symmetrically and vertically slidably arranged in the middle of the support base (2), two L-shaped driving rods (402) symmetrically and horizontally slidably arranged in the support base (2), and two clamping blocks (403) symmetrically and slidably arranged at the upper end of the support base (2), two rotation rods (404) are arranged at the lower ends of the compression rods (401), the other ends of the rotation rods (404) are hinged to the L-shaped driving rods (402), and the upper ends of the L-shaped driving rods (402) are fixedly connected to the lower ends of the clamping blocks (403).

4. The connecting mechanism reinforced fatigue-resistant engine support according to claim 1, wherein the cross section of the lower end of the support base (2) is arc-shaped, the middle of the support base (2) is provided with a sliding groove for a compression rod (401) and an L-shaped driving rod (402) to slide and a groove for a rotating rod (404) to rotate, and the upper end of the support base (2) is provided with a plurality of threaded holes matched with an engine (5).

5. The connection mechanism reinforced type anti-fatigue engine bracket as claimed in claim 2, wherein one side of the upper end of the trolley (302) far away from the sliding rod (303) is arc-shaped and is contacted with the lower end of the bracket base (2).

6. The connecting mechanism reinforced type anti-fatigue engine bracket as claimed in claim 3, wherein rubber pads are arranged at the upper end of the pressure receiving rod (401) and at the inner side of the clamping block (403).