CN216915507U - Engine hydraulic suspension support - Google Patents

Abstract

The utility model provides a hydraulic suspension support for an engine, and belongs to the technical field of automobile accessories. This engine hydraulic pressure suspension support includes the support holder, and the inside difference fixedly connected with buffer spring and the rubber spring of support holder, buffer spring's top fixedly connected with linking bridge, linking bridge's both sides all are provided with outside heat sink, and the reservoir has been seted up to the bottom fixedly connected with cock block of linking bridge, the inside fixedly connected with cooling plate of support holder. The connecting support transmits the vibration force to the buffer spring and the rubber spring, so that the effect of force dispersion is achieved, the purpose of buffer protection is achieved, the connecting support performs piston motion in the liquid storage tank through the plug plate during vibration, the plug plate achieves the effect of cooling the top area of the supporting support when extruding cooling liquid in the liquid storage tank, and the cooling plate and the cooling convex ball have good heat dissipation functions, so that the purpose of improving cooling of the cooling liquid is achieved.

Description

Engine hydraulic suspension support

Technical Field

The utility model belongs to the technical field of automobile accessories, and particularly relates to a hydraulic suspension support for an engine.

Background

The suspension is an essential auxiliary part of the engine and is used for damping the shock of the engine, the suspension bracket is used for fixing the suspension and is a suspension support structure with certain anti-bending and anti-shock capacity, the engine suspension bracket on the market can be subjected to vibration from the engine in use and needs to reduce the vibration force, and the engine suspension bracket can be subjected to certain impact force in the process.

Suspension support is the metal support that has certain shock-absorbing capacity generally, when it receives the impact force of engine vibration for a long time, can lead to damaging, and the impact force can not be carried out better buffering, and the engine of constantly working simultaneously can produce a large amount of heat energy, and the piling up of heat energy has the problem of chronic damage to the suspension support that the part has rubber buffering for rubber life reduces suddenly.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hydraulic suspension bracket for an engine, which solves the problems in the background technology.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides an engine hydraulic suspension support, includes the support holder, the inside difference fixedly connected with buffer spring and the rubber spring of support holder, buffer spring's top fixedly connected with linking bridge, the both sides of linking bridge all are provided with outside heat sink, the bottom fixedly connected with cock board of linking bridge, the reservoir has been seted up to the inside of support holder, the inside fixedly connected with cooling plate of support holder reaches the effect of buffering the protection to the support through buffering elasticity and rubber spring, and the coolant liquid that is equipped with in the reservoir has cooling's purpose.

Preferably, the ventilation chamber has been seted up to the inside below that is located buffer spring of support holder, the inside fixedly connected with cooling convex ball of reservoir, cooling convex ball adopt the metal material, have good heat absorption function, when the coolant liquid from cooling convex ball department circulation, reach the purpose of cooling when receiving the resistance.

Preferably, outside heat sink is including connecting plate and axle even, the fixed surface of connecting plate and linking bridge is connected, the bottom fixedly connected with press the clamp plate of connecting plate, the surperficial fixedly connected with fan and the atress board respectively of axle even, the tip of axle passes through the inside elastic connection of torsional spring and support bracket even, through linking for the axle torsional spring connect in the support bracket, reaches the effect of elastic fixation even axle, further reaches its purpose that carries out elasticity rotation reset after not atress, and even axle after reseing simultaneously drives the fan once more and can reach air-cooled effect.

Preferably, the fixed surface of support holder is connected with the protection screen frame, the surface of protection screen frame and the inner wall sliding connection of linking bridge, through spring elastic connection between the top of support holder and the surface of linking bridge, reach the purpose of protecting the fan through the protection screen frame, avoid the mistake to touch the injury, guaranteed its business turn over function of wind simultaneously, be convenient for carry out the wind-force cooling.

Preferably, the buffer spring is positioned inside the rubber spring, and the top of the rubber spring is fixedly connected with the inside of the connecting bracket.

Preferably, the surface of linking bridge and the inner wall sliding connection of support holder, the surface of cock board and the inner wall piston connection of support holder reach the purpose of extrudeing the extraction to the coolant liquid through the cock board, further reach the purpose that utilizes pressure and the elasticity that the cock board received to circulate to the coolant liquid, when the coolant liquid of being convenient for carries out the cooling to support holder inside, reach the effect of coolant liquid self-cooling during the circulation.

Compared with the prior art, this engine hydraulic pressure suspension support possesses following beneficial effect:

(1) the vibration force is transmitted to the buffer spring and the rubber spring through the connecting support, the effect of dispersing the force is achieved, and the purpose of buffering protection is further achieved.

(2) The utility model achieves the effect of automatically cooling the surface of the supporting bracket by wind power by arranging the external cooling device and utilizing the mutual movement among the structures in the external cooling device, further achieves the problem that the rubber spring on the surface is damaged by heat to influence the service life, and achieves the purpose of cooling while buffering the supporting bracket.

Drawings

Fig. 1 is a schematic structural diagram of the hydraulic suspension bracket of the engine.

Fig. 2 is a structural sectional view of a support bracket in the hydraulic suspension bracket of the engine.

Fig. 3 is a schematic structural diagram of the left side of a connecting shaft in the hydraulic suspension bracket of the engine.

In the figure, 1, a support bracket; 2. a buffer spring; 3. a rubber spring; 4. connecting a bracket; 5. an external cooling device; 51. a connecting plate; 52. a pressing plate; 53. a connecting shaft; 54. a fan; 55. a stress plate; 6. a plug plate; 7. a liquid storage tank; 8. a cooling plate; 9. a ventilation cavity; 10. cooling the convex balls; 11. a protective screen frame.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the hydraulic suspension bracket for the engine comprises a supporting bracket 1, wherein the inside of the supporting bracket 1 is fixedly connected with a buffer spring 2 and a rubber spring 3 respectively, the top of the buffer spring 2 is fixedly connected with a connecting bracket 4, two sides of the connecting bracket 4 are both provided with external cooling devices 5, the bottom of the connecting bracket 4 is fixedly connected with a plug plate 6, the inside of the supporting bracket 1 is provided with a liquid storage tank 7, and the inside of the supporting bracket 1 is fixedly connected with a cooling plate 8; the inside below that is located buffer spring 2 of support holder 1 has seted up ventilation chamber 9, the inside fixedly connected with cooling convex ball 10 of reservoir 7, buffer spring 2 and rubber spring 3 are transmitted with the vibration power to linking bridge 4, reach the effect that disperses to the power, further reach the purpose of buffer protection, linking bridge 4 carries out pistoning in reservoir 7 through cock plate 6 when carrying out the vertical vibration, the inside packing of reservoir 7 has the coolant liquid, the coolant liquid level in support holder 1 under the normal state is regional, when cock plate 6 extrudees the coolant liquid in reservoir 7, the coolant liquid can flow and fill to eminence, reach and carry out refrigerated effect to support holder 1 top region, cooling plate 8 is the texture with cooling convex ball 10, has good heat dissipation function, further reach and improve the refrigerated purpose to the coolant liquid.

In this embodiment, the external cooling device 5 includes a connection plate 51 and a connection shaft 53, the surface of the connection plate 51 is fixedly connected with the surface of the connection bracket 4, the bottom of the connection plate 51 is fixedly connected with a pressing plate 52, the surface of the connection shaft 53 is respectively fixedly connected with a fan 54 and a stress plate 55, and the end of the connection shaft 53 is elastically connected with the inside of the support bracket 1 through a torsion spring; the fixed surface of support holder 1 is connected with protection screen frame 11, the surface of protection screen frame 11 and linking bridge 4's inner wall sliding connection, through spring elastic connection between the top of support holder 1 and linking bridge 4's the surface, through setting up outside heat sink 5, utilize the reciprocal motion between its inside each structure to reach the automatic effect of carrying out the wind-force cooling to the surface of support holder 1, further reach the problem that surperficial rubber spring 3 is heated impaired influence life, reach the purpose of cooling when reaching the support and buffering.

It is worth noting that the buffer spring 2 is positioned inside the rubber spring 3, and the top of the rubber spring 3 is fixedly connected with the inside of the connecting bracket 4; the surface of linking bridge 4 and the inner wall sliding connection of support holder 1, the surface of cock board 6 and the inner wall piston connection of support holder 1, rubber spring 3 is in encapsulated situation, can extrude its inside gas when it takes place to deform, extruded gas circulates fast in ventilation chamber 9, reach the effect to the inside refrigerated of support holder 1, the forced air cooling can be acted on cooling plate 8 simultaneously, further reach and be convenient for carry out refrigerated effect to the coolant liquid, the forced air cooling reaches the effect to 3 refrigerated effects of rubber spring simultaneously, avoid rubber spring 3 to be heated impaired influence life's problem.

When the cooling device is used, the connecting support 4 is fixedly installed with an engine, when the engine runs, vibration is generated, the connecting support 4 transmits received force to the buffer spring 2 and the rubber spring 3, the effect of dispersing the force is achieved, the purpose of buffering protection is further achieved, when the connecting support 4 vibrates up and down, piston motion is performed in the liquid storage tank 7 through the plug plate 6, cooling liquid is filled in the liquid storage tank 7, the cooling liquid is normally located in the bottommost area of the supporting support 1, when the plug plate 6 extrudes the cooling liquid in the liquid storage tank 7, the cooling liquid can flow and be filled to a high position, the effect of cooling the top area of the supporting support 1 is achieved, the cooling plate 8 and the cooling convex ball 10 are made of metal, the cooling device has a good heat dissipation function, the purpose of improving cooling of the cooling liquid is further achieved, and meanwhile, the rubber spring 3 is in a sealed state, can extrude its inside gas when it takes place to deform, extruded gas circulates fast in ventilation cavity 9, reach the effect to the inside refrigerated of support holder 1, the forced air cooling can act on cooling plate 8 simultaneously, further reach and be convenient for carry out refrigerated effect to the coolant liquid, the forced air cooling reaches the effect to rubber spring 3 refrigerated simultaneously, avoid rubber spring 3 to be heated impaired to influence life's problem, simultaneously linking bridge 4 of up-and-down motion drives through connecting plate 51 and presses the clamp plate 52 and remove, press clamp plate 52 and stress plate 55 contact and produce the extrusion to it during the removal, it produces wind-force to drive fan 54 through connecting axle 53 by extruded stress plate 55, and utilize the torsional spring can carry out elastic reset after rotating, the wind-force that fan 54 produced reaches and carries out the wind-force cooling to the surface of support holder 1.

Those not described in detail in this specification are within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims (6)

1. The utility model provides an engine hydraulic pressure suspension support, includes support bracket (1), its characterized in that: the inside difference fixedly connected with buffer spring (2) and rubber spring (3) of support holder (1), the top fixedly connected with linking bridge (4) of buffer spring (2), the both sides of linking bridge (4) all are provided with outside heat sink (5), the bottom fixedly connected with cock board (6) of linking bridge (4), reservoir (7) have been seted up to the inside of support holder (1), the inside fixedly connected with cooling plate (8) of support holder (1).

2. The engine hydraulic mount bracket of claim 1, wherein: the inside of support holder (1) is located the below of buffer spring (2) and has seted up ventilation chamber (9), the inside fixedly connected with cooling convex ball (10) of reservoir (7).

3. The engine hydraulic suspension bracket of claim 2, characterized in that: outside heat sink (5) are including connecting plate (51) and even axle (53), the fixed surface of the surface of connecting plate (51) and linking bridge (4) is connected, the bottom fixedly connected with of connecting plate (51) presses down board (52), the surface difference fixedly connected with fan (54) and atress board (55) of even axle (53), the inside elastic connection of torsional spring and support holder (1) is passed through to the tip of even axle (53).

4. The engine hydraulic mount bracket of claim 3, wherein: the surface fixed connection of support holder (1) has protection screen frame (11), the surface of protection screen frame (11) and the inner wall sliding connection of linking bridge (4), through spring elastic connection between the top of support holder (1) and the surface of linking bridge (4).

5. The engine hydraulic mount bracket of claim 4, wherein: the buffer spring (2) is located inside the rubber spring (3), and the top of the rubber spring (3) is fixedly connected with the inside of the connecting support (4).

6. The engine hydraulic mount bracket of claim 5, wherein: the surface of the connecting support (4) is in sliding connection with the inner wall of the supporting support (1), and the surface of the plug plate (6) is in piston connection with the inner wall of the supporting support (1).

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