Rear suspension support assembly of engine

Abstract

The utility model discloses an engine rear suspension support assembly which comprises a locking installation mechanism, the locking installation mechanism is fixedly installed on a vehicle frame, a connecting mechanism used for supporting an engine is rotationally connected to the locking installation mechanism through a first installation shaft, a hinge frame is fixedly installed at the top of the connecting mechanism, and the hinge frame is fixedly installed on the vehicle frame. The top of the hinge frame is rotationally connected with a supporting mechanism, and the buffer is arranged at the top of the supporting mechanism. According to the utility model, the locking mounting mechanism can be fixedly mounted on the frame, and then the connecting mechanism is rotatably connected with the first mounting shaft on the locking mounting mechanism, so that the connecting mechanism can rotate up and down for buffering; in this way, the buffer can be borne through the two sets of rotary supports, the situation that the engine is directly impacted and damaged by the suspension support assembly is prevented, and the arranged buffer can finish buffering of the engine.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of engine suspension support, specifically to a rear engine suspension support assembly. BACKGROUND

[0002] The automobile engine is the heart of the automobile, is responsible for the energy conversion of fuel combustion into mechanical energy, drives the automobile forward. According to different classification standards, automobile engine can be divided into gasoline engine, diesel engine and natural gas engine and multiple types.

[0003] And in the engine installation time needs to utilize suspension support and install the engine on the frame, and the existing engine usually utilizes the bumper and installs between the engine and suspension support to complete the installation and fixation of the engine, and such setting causes the damage of the engine and suspension support when the engine appears large swing, for this, we propose a rear engine suspension support assembly. UTILITY MODEL CONTENTS

[0004] The utility model is aimed at providing a rear engine suspension support assembly to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rear engine suspension support assembly, including locking installation mechanism and buffer, the locking installation mechanism is fixedly installed on the frame, the locking installation mechanism is fixedly installed with first installation shaft, the first installation shaft is rotatably connected with the connecting mechanism for supporting the engine on it, the top of the connecting mechanism is fixedly installed with the hinged frame, the top of the hinged frame is rotatably connected with the support mechanism, the buffer is arranged on the top of the support mechanism, and the buffer is connected with the engine to be installed.

[0006] Further, the locking installation mechanism includes a mounting frame, a first fixing sleeve, a first locking bolt and a reinforcing block, three groups of fixing claws are arranged on the mounting frame, the first fixing sleeve is fixedly installed on the fixing claw, the first locking bolt fixedly connected with the frame is arranged in the first fixing sleeve, the reinforcing block is fixedly installed on one side of the mounting frame, and the first installation shaft is fixedly installed on the mounting frame.

[0007] Further, the connecting mechanism comprises a sleeve, a fixed bearing, a connecting frame and a second fixed sleeve, the first mounting shaft is externally provided with the sleeve, the inside of the sleeve is provided with the fixed bearing in contact with the outside of the first mounting shaft, one side of the sleeve is fixedly provided with the connecting frame, the connecting frame is fixedly provided with two groups of second fixed sleeves, the second fixed sleeve is provided with a fixed sheet above, the inside of the second fixed sleeve is provided with a second locking bolt penetrating to the top of the fixed sheet, and the outside of the second locking bolt is threadedly connected with a locking nut.

[0008] Further, the supporting mechanism comprises a second mounting shaft, a sleeve base and a mounting plate, the articulated frame is fixedly provided with the second mounting shaft, the outside of the second mounting shaft is rotatably connected with the sleeve base, the top of the sleeve base is fixedly provided with the mounting plate, the outside of the buffer is fixedly provided with a mounting sheet, the mounting sheet is provided with a fixed screw, and the fixed screw is threadedly mounted on the mounting plate.

[0009] Further, the top of the mounting plate is provided with a positioning groove in abutment with the bottom of the buffer.

[0010] Further, the manufacturing materials of the articulated frame, the mounting frame, the reinforcing block, the sleeve, the connecting frame, the second fixed sleeve and the fixed sheet are steel materials.

[0011] Compared with the prior art, the utility model has the advantages that the locking mounting mechanism can be fixedly mounted on the frame, the connecting mechanism is rotatably connected with the first mounting shaft on the locking mounting mechanism, the connecting mechanism can rotate up and down to buffer, the supporting mechanism is rotatably connected with the connecting mechanism and the articulated frame, the buffer can be supported by two groups of rotating supports, the engine is prevented from being directly impacted and damaged by the suspension bracket assembly, and the buffer can buffer the engine. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a perspective view structural schematic diagram of the utility model;

[0013] Figure 2 It is a perspective view structural schematic diagram of the utility model after removing the buffer;

[0014] Figure 3 It is a perspective view structural schematic diagram of the buffer and the supporting mechanism of the utility model.

[0015] In the figure: 1, locking mounting mechanism; 2, first mounting shaft; 3, connecting mechanism; 4, hinged frame; 5, supporting mechanism; 6, buffer; 7, mounting frame; 8, first fixed sleeve; 9, first locking bolt; 10, reinforcing block; 11, sleeve; 12, fixed bearing; 13, connecting frame; 14, second fixed sleeve; 15, fixed sheet; 16, second locking bolt; 17, locking nut; 18, second mounting shaft; 19, sleeve seat; 20, mounting plate; 21, positioning groove; 22, mounting sheet; 23, fixed screw. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0017] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a kind of engine rear suspension support assembly, including locking mounting mechanism 1 and buffer 6, the locking mounting mechanism 1 is fixedly installed on vehicle frame, first mounting shaft 2 is fixedly installed on the locking mounting mechanism 1, the first mounting shaft 2 is rotatably connected with the connecting mechanism 3 for supporting engine, the top of the connecting mechanism 3 is fixedly installed with hinged frame 4, the top of the hinged frame 4 is rotatably connected with supporting mechanism 5, the buffer 6 is arranged at the top of supporting mechanism 5, and the buffer 6 is connected with the engine to be installed.

[0018] Wherein, by setting locking mounting mechanism 1 can be fixedly installed on vehicle frame, subsequently set connecting mechanism 3 is rotatably connected with the first mounting shaft 2 on locking mounting mechanism 1, which can make connecting mechanism 3 rotate buffering up and down, and the supporting mechanism 5 is rotatably connected with connecting mechanism 3 and hinged frame 4, so that the buffer 6 can be carried by the two groups of rotating support, to prevent the engine from being directly impacted and damaged by suspension support assembly, and the buffer 6 set can complete the buffering of engine.

[0019] Please refer to Figure 1 And Figure 2 The locking mounting mechanism 1 includes mounting frame 7, first fixed sleeve 8, first locking bolt 9 and reinforcing block 10, three groups of fixed claws are extendedly arranged on the mounting frame 7, the first fixed sleeve 8 is fixedly installed on the fixed claw, the first locking bolt 9 fixedly connected with vehicle frame is arranged in the first fixed sleeve 8, the reinforcing block 10 is fixedly installed on one side of the mounting frame 7, and the first mounting shaft 2 is fixedly installed on the mounting frame 7.

[0020] The mounting frame 7 is attached to the frame, and the fixing hole on the frame corresponds to the first fixing sleeve 8. Then, the first locking bolt 9 is inserted through the first fixing sleeve 8, so that the mounting frame 7 is fixedly installed on the frame. The reinforcing block 10 increases the rigidity of the mounting frame 7.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , the connecting mechanism 3 includes a sleeve 11, a fixed bearing 12, a connecting frame 13 and a second fixing sleeve 14. The first mounting shaft 2 is externally provided with the sleeve 11. The inside of the sleeve 11 is provided with the fixed bearing 12 in contact with the outside of the first mounting shaft 2. The sleeve 11 is fixedly installed on one side of the connecting frame 13. Two groups of second fixing sleeves 14 are fixedly installed on the connecting frame 13. The second fixing sleeves 14 are provided with a fixed sheet 15 above. The second fixing sleeves 14 are internally provided with a second locking bolt 16 penetrating to the top of the fixed sheet 15. The second locking bolt 16 is externally threadedly connected with a locking nut 17.

[0022] The sleeve 11 is rotatably installed on the outside of the first mounting shaft 2. The fixed bearing 12 inside the sleeve 11 facilitates the rotation of the sleeve 11. Then, the fixed sheet 15 is placed above the second fixing sleeve 14. The second locking bolt 16 is inserted through the second fixing sleeve 14 and the fixed sheet 15. In this way, the fixed sheet 15 and the hinged frame 4 can be installed on the second fixing sleeve 14 by using the locking nut 17.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 , the supporting mechanism 5 includes a second mounting shaft 18, a sleeve seat 19 and a mounting plate 20. The hinged frame 4 is fixedly installed with the second mounting shaft 18. The outside of the second mounting shaft 18 is rotatably connected with the sleeve seat 19. The top of the sleeve seat 19 is fixedly installed with the mounting plate 20. The outside of the buffer 6 is fixedly installed with a mounting sheet 22. The mounting sheet 22 is provided with a fixed screw 23. The fixed screw 23 is threadedly installed on the mounting plate 20. The top of the mounting plate 20 is provided with a positioning groove 21 in contact with the bottom of the buffer 6.

[0024] When the buffer 6 is installed, the bottom of the buffer 6 is clamped in the positioning groove 21, then the mounting piece 22 outside the buffer 6 is installed on the mounting plate 20 through the fixing screw 23, then the sleeve seat 19 is rotatably installed on the second mounting shaft 18 of the hinged frame 4, so that the buffer 6 can be installed with the engine, and when the buffer 6 is impacted, the sleeve seat 19 is rotatably connected with the second mounting shaft 18, so that when the buffer 6 is impacted, a certain impact force can be buffered.

[0025] Please refer to Figure 1 , Figure 2 and Figure 3 , the manufacturing materials of the hinged frame 4, the mounting frame 7, the reinforcing block 10, the sleeve 11, the connecting frame 13, the second fixing sleeve 14 and the fixing piece 15 are steel, and the hinged frame 4, the mounting frame 7, the reinforcing block 10, the sleeve 11, the connecting frame 13, the second fixing sleeve 14 and the fixing piece 15 made of steel can increase the service life of the suspension bracket.

[0026] In use, first, the locking mounting mechanism 1 is fixedly installed on the vehicle frame, then the connecting mechanism 3 is rotatably connected with the first mounting shaft 2 of the locking mounting mechanism 1, so that the connecting mechanism 3 can rotate up and down to buffer, and the supporting mechanism 5 is also rotatably connected with the connecting mechanism 3 and the hinged frame 4, so that the buffer 6 can be supported by two groups of rotary supports, preventing the engine from being directly impacted and damaged by the suspension bracket assembly, and the buffer 6 can complete the buffering of the engine, the mounting frame 7 is attached to the vehicle frame, at this time the fixing hole on the vehicle frame corresponds to the first fixing sleeve 8, then the first locking bolt 9 is passed through the first fixing sleeve 8, so that the mounting frame 7 and the vehicle frame are fixedly installed, the reinforcing block 10 can increase the rigidity of the mounting frame 7, the sleeve 11 is rotatably installed outside the first mounting shaft 2, the fixing bearing 12 inside the sleeve 11 can facilitate the rotation of the sleeve 11, then the fixing piece 15 is placed above the second fixing sleeve 14, the second locking bolt 16 is passed through the second fixing sleeve 14 and the fixing piece 15, so that the fixing piece 15 and the hinged frame 4 are installed on the second fixing sleeve 14 by the locking nut 17, when the buffer 6 is installed, the bottom of the buffer 6 is clamped in the positioning groove 21, then the mounting piece 22 outside the buffer 6 is installed on the mounting plate 20 through the fixing screw 23, then the sleeve seat 19 is rotatably installed on the second mounting shaft 18 of the hinged frame 4, so that the buffer 6 can be installed with the engine, and when the buffer 6 is impacted, the sleeve seat 19 is rotatably connected with the second mounting shaft 18, so that when the buffer 6 is impacted, a certain impact force can be buffered.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An engine rear suspension bracket assembly comprising a locking mounting mechanism (1) and a damper (6), characterized in that: The locking mounting mechanism (1) is fixedly mounted on the frame, the first mounting shaft (2) is fixedly mounted on the locking mounting mechanism (1), the connecting mechanism (3) for supporting the engine is rotatably connected to the first mounting shaft (2), the hinge frame (4) is fixedly mounted on the top of the connecting mechanism (3), the supporting mechanism (5) is rotatably connected to the top of the hinge frame (4), the buffer (6) is arranged on the top of the supporting mechanism (5), and the buffer (6) is connected with the engine to be mounted.

2. An engine rear mount bracket assembly as described in claim 1, wherein: The locking mounting mechanism (1) comprises a mounting frame (7), a first fixing sleeve (8), a first locking bolt (9) and a reinforcing block (10), three groups of fixing claws are arranged on the mounting frame (7) in an extending manner, the first fixing sleeve (8) is fixedly mounted on the fixing claws, the first locking bolt (9) fixedly connected with the frame is arranged in the first fixing sleeve (8), the reinforcing block (10) is fixedly mounted on one side of the mounting frame (7), and the first mounting shaft (2) is fixedly mounted on the mounting frame (7).

3. An engine rear mount bracket assembly as in claim 2, wherein: The connecting mechanism (3) comprises a sleeve (11), a fixed bearing (12), a connecting frame (13) and a second fixing sleeve (14), the sleeve (11) is arranged on the outside of the first mounting shaft (2), the fixed bearing (12) in contact with the outside of the first mounting shaft (2) is arranged in the sleeve (11), the connecting frame (13) is fixedly mounted on one side of the sleeve (11), two groups of second fixing sleeves (14) are fixedly mounted on the connecting frame (13), the fixed sheet (15) is arranged above the second fixing sleeve (14), the second locking bolt (16) penetrating through the top of the fixed sheet (15) is arranged in the second fixing sleeve (14), and the locking nut (17) is threadedly connected to the outside of the second locking bolt (16).

4. An engine rear mount bracket assembly as in claim 3, wherein: The supporting mechanism (5) comprises a second mounting shaft (18), a sleeve seat (19) and a mounting plate (20), the second mounting shaft (18) is fixedly mounted on the hinge frame (4), the sleeve seat (19) is rotatably connected to the outside of the second mounting shaft (18), the mounting plate (20) is fixedly mounted on the top of the sleeve seat (19), the mounting sheet (22) is fixedly mounted on the outside of the buffer (6), the fixing screw (23) is arranged on the mounting sheet (22), and the fixing screw (23) is threadedly mounted on the mounting plate (20).

5. An engine rear mount bracket assembly as in claim 4, wherein: The mounting plate (20) is provided with the positioning groove (21) in abutment with the bottom of the buffer (6).

6. An engine rear mount bracket assembly as in claim 4, wherein: The hinge frame (4), the mounting frame (7), the reinforcing block (10), the sleeve (11), the connecting frame (13), the second fixing sleeve (14) and the fixed sheet (15) are all made of steel.

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