Engine support convenient for replacing parts

Abstract

The engine support comprises a first support body and a second support body, the first support body and the second support body are fixedly connected through a locking nut, the first support body comprises a first connecting frame and a second connecting frame, and the second support body comprises a base, a first connecting seat and a second connecting seat. The base is in threaded connection with the first connecting seat, a rubber block is fixedly arranged in the first connecting seat, a third connecting seat is fixedly arranged on the rubber block, and the second connecting seat is in threaded connection with the third connecting seat. The base of the second support body is detachably connected with the first connecting seat, the first connecting seat is detachably connected with the second connecting seat, the rubber block is fixedly arranged on the first connecting seat, the first connecting seat can be replaced independently, the rubber block of the support is replaced in a local replacement mode, and the replacement is convenient. The whole support does not need to be replaced, parts are easy to replace, and cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of engine support, specifically to an engine support convenient for replacing parts. BACKGROUND

[0002] The engine support is an important part for fixing the engine in the automobile or other mechanical equipment, and its core function is to isolate vibration, fix the engine position and disperse mechanical stress, so as to guarantee the stability, comfort and safety of the vehicle. The damage of the engine support will cause the vibration of the engine to be transmitted to the vehicle interior, produce vibration feeling, reduce the driving comfort, and emit abnormal sound during driving.

[0003] The engine support relies on the rubber block to realize vibration reduction. After long-term use, the aging of the rubber itself and the mechanical stress will cause the damage of the rubber part of the support. The existing engine support is of integral structure, and when the rubber block of the engine support is damaged, the engine support needs to be replaced as a whole. SUMMARY

[0004] The utility model discloses a kind of engine supports convenient for replacing parts, to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of engine support convenient for replacing parts, including first frame body and second frame body, the first frame body is fixedly connected with second frame body by locking nut, the first frame body includes first connecting frame and second connecting frame, the second frame body includes base, first connecting seat and second connecting seat, the base is threadedly connected with first connecting seat, the first connecting seat is fixedly provided with rubber block in, the rubber block is fixedly provided with third connecting seat, the second connecting seat is threadedly connected with third connecting seat.

[0006] Among them, the lower end surface of the second connecting seat is fixedly provided with second stud, the third connecting seat includes screw hole, and the second stud of the second connecting seat is threadedly connected with the screw hole of the third connecting seat.

[0007] Among them, the inner wall of the base is provided with internal thread, and the outer side surface of the first connecting seat is provided with external thread.

[0008] Among them, one end of the first connecting seat is provided with a limit disc.

[0009] Among them, the both ends of the base are fixedly provided with first stud.

[0010] Among them, the second connecting hole is formed in the second connecting frame, and the first stud of the base passes through the second connecting hole of the second connecting frame.

[0011] The first connecting hole is arranged on the first connecting frame.

[0012] The first connecting hole is arranged on the first connecting frame.

[0013] The third connecting hole is arranged on the second connecting seat.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] The base of the second frame body and the first connecting seat are detachably connected, the first connecting seat and the second connecting seat are detachably connected, the rubber block is fixedly arranged on the first connecting seat, the first connecting seat can be replaced individually, the rubber block is replaced by the local replacement mode of the support, the support does not need to be replaced integrally, the replacement component is simple, and cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the second frame body of the utility model;

[0018] Figure 3 It is the explosion drawing of the second frame body of the utility model;

[0019] Figure 4 It is the structure schematic diagram of the first frame body of the utility model.

[0020] In the drawing: 1, first frame body;2, second frame body;3, locking nut;11, first connecting frame;12, second connecting frame;111, first connecting hole;121, second connecting hole;21, base;22, first connecting seat;23, rubber block;24, second connecting seat;211, first stud;212, connecting piece;221, limiting disc;231, third connecting seat;241, second stud;242, third connecting hole. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: an engine support convenient for replacing parts, including first frame body 1 and second frame body 2, first frame body 1 is fixedly connected with second frame body 2 through locking nut 3, first frame body 1 includes first connecting frame 11 and second connecting frame 12, second frame body 2 includes base 21, first connecting seat 22 and second connecting seat 24, and base 21 is threadedly connected with first connecting seat 22, and rubber block 23 is fixedly arranged in first connecting seat 22, third connecting seat 231 is fixedly arranged on rubber block 23, and second connecting seat 24 is threadedly connected with third connecting seat 231.

[0023] First frame body 1 and second frame body 2 jointly constitute the engine support, and the number of the engine support can be selectively set according to actual installation requirements, first frame body 1 is fixed on the frame through the bolt structure, second frame body 2 is fixedly connected with the engine through the bolt structure, the connection between the engine and the frame is realized through the support, the precise alignment of the engine and the frame structure is ensured while supporting the weight of the engine, the vibration is absorbed by the rubber block 23 structure on second frame body 2, the high-frequency vibration generated during the operation of the engine is converted into heat energy dissipation through the elastic deformation of the rubber block 23 made of rubber material, the vibration transmitted to the frame is reduced, and the driving comfort is improved.

[0024] Second frame body 2 is a split structure, as shown in Figure 3 The base 21 is detachably connected with the first connecting seat 22, the first connecting seat 22 is detachably connected with the second connecting seat 24, when the rubber block 23 on the first connecting seat 22 is damaged, the support structure cannot effectively absorb the engine vibration, at this time, the support needs to be replaced, the engine support can replace the first connecting seat 22 alone, the rubber block 23 is fixedly arranged on the first connecting seat 22, the new first connecting seat 22 is replaced and the first connecting seat 22 is reinstalled in place, and the support can be put into use, the support is replaced in a local replacement mode, the support does not need to be replaced as a whole, the replacement parts are simple, and the cost is saved.

[0025] The lower end surface of the second connecting seat 24 is fixedly provided with a second threaded stud 241, the third connecting seat 231 includes a threaded hole, and the second threaded stud 241 of the second connecting seat 24 is threadedly connected with the threaded hole of the third connecting seat 231, so that the second connecting seat 24 can be individually detached by rotating the second connecting seat 24 under the application of a certain external force.

[0026] The inner wall of the base 21 is provided with an internal thread, and the outer side surface of the first connecting seat 22 is provided with an external thread.

[0027] One end of the first connecting seat 22 is provided with a limiting plate 221, which limits the thread insertion depth of the first connecting seat 22, ensuring that the new first connecting seat 22 can be installed when the first connecting seat 22 is replaced.

[0028] Both ends of the base 21 are fixedly provided with first studs 211.

[0029] The second connecting frame 12 has a second connecting hole 121, and the first stud 211 of the base 21 passes through the second connecting hole 121 of the second connecting frame 12.

[0030] The first stud 211 is provided with a connector 212, which is rotatably connected to the second connecting hole 121.

[0031] A groove structure adapted to the connector 212 is provided at the second connecting hole 121. The first stud 211 passes through the second connecting hole 121, and the connector 212 on the first stud 211 is embedded in the groove structure of the second connecting hole 121. When the locking nut 3 is loosened, the second frame 2 can rotate relative to the first frame 1. When disassembling the second frame 2, the locking nut 3 is loosened first, and the second frame 2 is driven to deflect at a certain angle to effectively avoid the obstacle. Then the second frame 2 is disassembled, and the first connecting seat 22 and the rubber block 23 are replaced. After the replacement is completed, the second frame 2 is driven to deflect and reset, and then the locking nut 3 is tightened again to secure the first frame 1 and the second frame 2.

[0032] The first connecting frame 11 has a first connecting hole 111, which forms a mounting position. The first connecting hole 111 of the first connecting frame 11 is aligned with the connecting hole on the frame, and the first frame 1 is installed and fixed on the frame using bolts.

[0033] The second connecting seat 24 has a third connecting hole 242, which forms a mounting position. The third connecting hole 242 of the second connecting seat 24 is aligned with the connecting hole on the engine, and the second frame 2 and the engine are fixed by bolt connection.

[0034] Working principle: In use, the first frame 1 and the second frame 2 together constitute the engine bracket. The first connecting hole 111 of the first connecting bracket 11 is aligned with the connecting hole on the frame, and the first frame 1 is installed and fixed to the frame using bolts. The third connecting hole 242 of the second connecting seat 24 is aligned with the connecting hole on the engine, and the second frame 2 and the engine are connected and fixed using bolts. The bracket achieves the connection between the engine and the frame. Vibration is absorbed by the rubber block 23 structure on the second frame 2. When the rubber block 23 on the first connecting seat 22... When 3 is damaged, partially replace the rubber structure of the second frame 2. First, release the fixing between the bracket and the frame and engine. Then, loosen the locking nut 3 and drive the second frame 2 to deflect at a certain angle to effectively avoid the damage. Then, disassemble the second frame 2, remove the damaged first connecting seat 22 of the rubber block 23 separately, and install a new first connecting seat 22. After replacement and reassembly, drive the second frame 2 to deflect and reset. Then, tighten the locking nut 3 again to secure the first frame 1 and the second frame 2 to form a bracket structure. Then, connect the frame and engine through the bracket structure.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An engine mount for easy component replacement, comprising a first frame (1) and a second frame (2), characterized in that: The first frame (1) and the second frame (2) are fixedly connected by a locking nut (3). The first frame (1) includes a first connecting frame (11) and a second connecting frame (12). The second frame (2) includes a base (21), a first connecting seat (22) and a second connecting seat (24). The base (21) and the first connecting seat (22) are threadedly connected. A rubber block (23) is fixedly installed inside the first connecting seat (22). A third connecting seat (231) is fixedly installed on the rubber block (23). The second connecting seat (24) and the third connecting seat (231) are threadedly connected.

2. The engine mount for easy component replacement according to claim 1, characterized in that: The lower end face of the second connecting seat (24) is fixedly provided with a second stud (241), and the third connecting seat (231) includes a screw hole. The second stud (241) of the second connecting seat (24) is threadedly connected to the screw hole of the third connecting seat (231).

3. An engine mount for easy component replacement according to claim 1, characterized in that: The inner wall of the base (21) is provided with an internal thread, and the outer surface of the first connecting seat (22) is provided with an external thread.

4. An engine mount for easy component replacement according to claim 1, characterized in that: A limit plate (221) is provided at one end of the first connecting seat (22).

5. An engine mount for easy component replacement according to claim 1, characterized in that: Both ends of the base (21) are fixedly provided with first studs (211).

6. An engine mount for easy component replacement according to claim 5, characterized in that: The second connecting frame (12) has a second connecting hole (121), and the first stud (211) of the base (21) passes through the second connecting hole (121) of the second connecting frame (12).

7. An engine mount for easy component replacement according to claim 6, characterized in that: The first stud (211) is provided with a connector (212), which is rotatably connected to the second connecting hole (121).

8. An engine mount for easy component replacement according to claim 1, characterized in that: The first connecting frame (11) has a first connecting hole (111).

9. An engine mount for easy component replacement according to claim 1, characterized in that: The second connecting seat (24) has a third connecting hole (242).

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