CN212171915U

CN212171915U - Engine suspension mechanism

Info

Publication number: CN212171915U
Application number: CN202020919183.8U
Authority: CN
Inventors: 徐秋博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-18
Anticipated expiration: 2030-05-27

Abstract

An engine suspension mechanism belongs to the technical field of auto parts. The utility model aims at through improving the mechanism that hangs the engine to increase the engine suspension mechanism of steadiness ability when hanging the engine. The utility model discloses welded fastening has the connecting plate on the bottom outer wall of suspension main part, is fixed with buffering coupling assembling on the top outer wall of connecting plate. The utility model discloses a buffering connecting device has guaranteed the linkage effect like this, increases fixed effect, increases elastic component such as spring moreover, reduces suspension mechanism's vibration, improves suspension mechanism's life, has still adopted dust extraction, absorbs the dust on engine and suspension mechanism next door, avoids influencing engine and suspension mechanism's work efficiency.

Description

Engine suspension mechanism

Technical Field

The utility model belongs to the technical field of auto-parts.

Background

An engine is a machine capable of converting other forms of energy into mechanical energy, including, for example, internal combustion engines, external combustion engines, jet engines, electric motors, and the like; when the engine is installed in the automobile, the engine is usually installed on a suspension mechanism, the suspension is used for reducing and controlling the transmission of engine vibration, and the automobile power assembly plays a role in supporting, and is applied to the current automobile industry.

Disclosure of Invention

The utility model aims at through improving the mechanism that hangs the engine to increase the engine suspension mechanism of steadiness ability when hanging the engine.

The utility model discloses the welded fastening has the connecting plate on the bottom outer wall of suspension main part, is fixed with the buffering coupling assembling on the top outer wall of connecting plate;

the utility model discloses buffering coupling assembling includes the connecting cover, the bolt, the second nut, a spring, the spout, the turning block, limit slider and buffer shim, the symmetry welded fastening has the connecting cover on the top outer wall of connecting plate, cup joint on one side inner wall of connecting cover and be fixed with the turning block, welded fastening has limit slider on one side outer wall of turning block, it has seted up the spout to correspond limit slider on one side inner wall of connecting cover, threaded connection has the bolt on one side inner wall of turning block, the bolt is located the outer wall on connecting cover top and is cup jointed fixedly has buffer shim, the bolt is located the outer wall of connecting plate below and is cup jointed fixedly has the spring, threaded connection has the second nut on the top outer wall of bolt, be fixed with dust removal assembly on one side outer wall of suspension main;

the utility model discloses dust removal component includes the suction box, the dust absorption hole, the filter screen, the active carbon filter block, the wind channel, the fresh air inlet, the cylinder, piston and exhaust vent, welded fastening has the suction box on one side outer wall of suspension main part, the dust absorption hole has been seted up on top one side outer wall of suction box, welded fastening has the filter screen on one side inner wall in dust absorption hole, place on one side inner wall of suction box and install the active carbon filter block, the wind channel has been seted up on the bottom inner wall of suction box, inlay on one side inner wall in wind channel and install the cylinder, install the piston on one side inner wall in wind channel, and the telescopic link one end of cylinder is pegged graft in the piston, the fresh air inlet has been seted up on top one side inner wall in wind channel, the exhaust.

The utility model discloses welded fastening has the connecting rod on the top outer wall of suspension main part, and threaded connection has first nut on one side outer wall of connecting rod.

The utility model discloses the one end of spring welds on the bottom outer wall of bolt, and the other end of spring welds in the connecting plate.

The utility model discloses be provided with the connecting hole on one side outer wall of connecting plate.

The utility model discloses the shape of spout and turning block is circular, and is provided with the internal thread on one side inner wall of turning block.

The utility model discloses the shape of connecting the cover is round platform shape.

The utility model discloses a buffering connecting device has guaranteed the linkage effect like this, increases fixed effect, increases elastic component such as spring moreover, reduces suspension mechanism's vibration, improves suspension mechanism's life, has still adopted dust extraction, absorbs the dust on engine and suspension mechanism next door, avoids influencing engine and suspension mechanism's work efficiency.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a front view of the cutting structure of the present invention;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;

in the figure: 1. a suspension body; 2. a connecting plate; 3. a buffer connection assembly; 4. a dust removal assembly; 5. a connecting rod; 6. a first nut; 31. a connecting cover; 32. a bolt; 33. a second nut; 34. a spring; 35. a chute; 36. rotating the block; 37. a limiting slide block; 38. a cushion pad; 41. a dust collection box; 42. a dust collection hole; 43. filtering with a screen; 44. an active carbon filter block; 45. an air duct; 46. an air inlet hole; 47. a cylinder; 48. a piston; 49. and (4) an air outlet.

Detailed Description

The utility model discloses a connecting plate 2 is fixed on the bottom end outer wall of the suspension main body 1 by welding, and a buffer connecting component 3 is fixed on the top end outer wall of the connecting plate 2; the buffer connecting assembly 3 comprises a connecting cover 31, a bolt 32, a second nut 33, a spring 34, a sliding groove 35, a rotating block 36, a limiting sliding block 37 and a buffer gasket 38, the connecting cover 31 is symmetrically welded and fixed on the outer wall of the top end of the connecting plate 2, the rotating block 36 is fixedly sleeved on the inner wall of one side of the connecting cover 31, the limiting sliding block 37 is fixedly welded on the outer wall of one side of the rotating block 36, the sliding groove 35 is formed in the inner wall of one side of the connecting cover 31 corresponding to the limiting sliding block 37, the bolt 32 is in threaded connection with the inner wall of one side of the rotating block 36, the buffer gasket 38 is fixedly sleeved on the outer wall of the bolt 32 positioned at the top end of the connecting cover 31, the spring 34 is fixedly sleeved on the outer wall of the bolt 32 positioned below the connecting plate 2, the second nut 33 is in threaded connection with the; the dust removal assembly 4 comprises a dust collection box 41, a dust collection hole 42, a filter screen 43, an active carbon filter block 44, an air duct 45, an air inlet hole 46, an air cylinder 47, a piston 48 and an air outlet hole 49, the dust collection box 41 is fixedly welded on the outer wall of one side of the suspension main body 1, the dust collection hole 42 is formed in the outer wall of one side of the top end of the dust collection box 41, the filter screen 43 is fixedly welded on the inner wall of one side of the dust collection hole 42, the active carbon filter block 44 is placed and installed on the inner wall of one side of the dust collection box 41, the air duct 45 is formed in the inner wall of the bottom end of the dust collection box 41, the air cylinder 47 is installed on the inner wall of one side of the air duct 45 in an embedded manner, the piston 48 is installed on the inner wall of one side of the air duct 45, one end of a telescopic rod; a connecting rod 5 is fixedly welded on the outer wall of the top end of the suspension main body 1, and a first nut 6 is connected to the outer wall of one side of the connecting rod 5 in a threaded manner, so that an engine can be conveniently connected; one end of the spring 34 is welded on the outer wall of the bottom end of the bolt 32, and the other end of the spring 34 is welded on the connecting plate 2, so that the bolt 32 is prevented from falling off during disassembly, namely, the buffering effect is ensured, and the mounting and the disassembly are convenient; a connecting hole is formed in the outer wall of one side of the connecting plate 2, so that the connecting plate is convenient to install in an automobile; the sliding groove 35 and the rotating block 36 are both circular, and an inner thread is arranged on the inner wall of one side of the rotating block 36, so that the bolt 32 is convenient to mount; the connecting cover 31 is in a circular truncated cone shape, so that the rotating block 36 can be conveniently fixed; the engine suspension mechanism firstly inserts the bolt 32 into the connecting hole of the connecting plate 2, then moves upwards continuously to be connected with the rotating block 36, then the bolt 32 is fixed inside the connecting cover 31 under the action of the chute 35 and the limiting slide block 37, the bolt 32 is prevented from directly acting on the connecting plate 2 through the spring 34, the buffering effect is increased, then the suspension main body 1 is connected with the inner bracket of the automobile, at the moment, the second nut 33 is connected with the bolt 32, the automobile bracket is in contact with the buffering gasket 38, the buffering effect can be ensured, then the air cylinder 47 is started to enable the piston 48 to move inside the air duct 45, under the action of pressure, external wind can move along with the piston 48, external dust enters the dust suction box 41 from the dust suction hole 42 along with the wind, then under the action of the filter screen 43 and the active carbon filter block 44, the dust is collected, the filtered dust flows from the air inlet hole 46 to the air outlet hole 49, so that the piston 48 is moved circularly, the dust can be cleaned, the fluidity of the air in the automobile can be increased, and the heat dissipation effect is better.

Claims

1. An engine suspension mechanism characterized in that: a connecting plate (2) is fixedly welded on the outer wall of the bottom end of the suspension main body (1), and a buffering connecting assembly (3) is fixedly arranged on the outer wall of the top end of the connecting plate (2);

buffer connection assembly (3): the outer wall of the top end of the connecting plate (2) is symmetrically welded and fixed with a connecting cover (31), the inner wall of one side of the connecting cover (31) is sleeved and fixed with a rotating block (36), the outer wall of one side of the rotating block (36) is welded and fixed with a limiting slide block (37), the inner wall of one side of the connecting cover (31) is provided with a sliding groove (35) corresponding to the limiting slide block (37), the inner wall of one side of the rotating block (36) is in threaded connection with a bolt (32), the outer wall, located at the top end of the connecting cover (31), of the bolt (32) is sleeved and fixed with a buffer gasket (38), the outer wall, located below the connecting plate (2), of the bolt (32) is sleeved and fixed with a spring (34), the outer wall of the top end of the bolt (32) is in threaded connection with a second;

dust removal assembly (4): welded fastening has dust absorption box (41) on the outer wall of one side of suspension main part (1), dust absorption hole (42) have been seted up on the outer wall of top one side of dust absorption box (41), welded fastening has filter screen (43) on the inner wall of one side of dust absorption hole (42), place on the inner wall of one side of dust absorption box (41) and install active carbon filter block (44), wind channel (45) have been seted up on the bottom inner wall of dust absorption box (41), inlay on the inner wall of one side of wind channel (45) and install cylinder (47), install piston (48) on the inner wall of one side of wind channel (45), and the telescopic link one end of cylinder (47) is pegged graft in piston (48), inlet opening (46) have been seted up on the inner wall of top one side of wind channel (45), exhaust vent (49) have been seted up on the.

2. The engine mount mechanism according to claim 1, characterized in that: a connecting rod (5) is welded and fixed on the outer wall of the top end of the suspension main body (1), and a first nut (6) is connected to the outer wall of one side of the connecting rod (5) in a threaded mode.

3. The engine mount mechanism according to claim 1, characterized in that: one end of the spring (34) is welded on the outer wall of the bottom end of the bolt (32), and the other end of the spring (34) is welded on the connecting plate (2).

4. The engine mount mechanism according to claim 1, characterized in that: the outer wall of one side of the connecting plate (2) is provided with a connecting hole.

5. The engine mount mechanism according to claim 1, characterized in that: the sliding groove (35) and the rotating block (36) are both circular, and an internal thread is arranged on the inner wall of one side of the rotating block (36).

6. The engine mount mechanism according to claim 1, characterized in that: the connecting cover (31) is in a truncated cone shape.