CN213929200U

CN213929200U - Axial supporting device for rotating shaft of movable automobile engine

Info

Publication number: CN213929200U
Application number: CN202022608455.5U
Authority: CN
Inventors: 赵宏峰
Original assignee: Fushun Anjian Automotive Parts Dongguan Co ltd
Current assignee: Fushun Anjian Automotive Parts Dongguan Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-10
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a portable automobile engine pivot axial strutting arrangement, including supporting mechanism and bearer frame, the left and right sides at the base up end is fixed to the supporting mechanism, and the outside of supporting mechanism is provided with the mounting hole, and the bearer frame is fixed at the top of supporting mechanism, and the equal sliding connection in the left and right sides of bottom has the slider in the left and right sides at top and the bearer frame in the bearer frame. This portable automobile engine pivot axial strutting arrangement, supporting mechanism plays the effect of support to the carriage, need be according to the height adjustment carriage of engine shaft before linking together the device with the engine shaft, can insert the bearing and put together with the pivot after adjusting the height of carriage, with this connection work of accomplishing the device and pivot, the device is along with the car when moving together, compression spring can play the effect that the buffering resets, conveniently alleviate the collision between slider and the carriage, thereby play the effect of protection to bearing and pivot.

Description

Axial supporting device for rotating shaft of movable automobile engine

Technical Field

The utility model relates to a relevant technical field of automobile engine specifically is a portable automobile engine pivot axial strutting arrangement.

Background

The automobile engine is a device for providing power for an automobile and is the heart of the automobile, and in the process that the engine moves along with the automobile, in order to ensure the stability of the rotating shaft of the engine, a supporting device is needed to support the rotating shaft.

The existing supporting device generally only has a supporting function, the anti-collision treatment effect on the rotating shaft is poor, the rotating shaft and the device are easy to collide with each other in the moving process of the automobile, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable automobile engine pivot axial strutting arrangement to current strutting arrangement who proposes generally only possesses the function of support in solving above-mentioned background art, and the anticollision treatment effect to the pivot is not good, and the device is along with the in-process that the car removed, the pivot easily and the device between the problem of collision each other.

In order to achieve the above object, the utility model provides a following technical scheme: a movable axial supporting device for a rotating shaft of an automobile engine comprises a supporting mechanism and a bearing frame,

the supporting mechanisms are fixed on the left side and the right side of the upper end face of the base, mounting holes are formed in the outer sides of the supporting mechanisms, and the mounting holes are formed in the base;

the bearing frame is fixed at the top of the supporting mechanism, sliders are connected to the left side and the right side of the top in the bearing frame and the left side and the right side of the bottom in the bearing frame in a sliding mode, and bearings are fixed between the upper sliders and the lower sliders.

Preferably, the supporting mechanism comprises a sleeve frame, a support and a support rod, the support is located on the inner side of the sleeve frame, and the support and the sleeve frame form a telescopic structure.

Preferably, the left side and the right side of the support are both provided with a support rod, and the support rods are in threaded connection with the sleeve frame.

Preferably, the inner top of the bearing frame and the inner bottom of the bearing frame are both provided with sliding grooves, limiting rods are fixed in the sliding grooves, and the limiting rods penetrate through the sliding blocks.

Preferably, compression springs are arranged between the left side and the right side of the sliding block and the inner wall of the sliding groove, and the compression springs wrap the outer side of the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the axial supporting device of the rotating shaft of the movable automobile engine,

(1) the supporting mechanism plays a role in supporting the bearing frame, the height of the bearing frame needs to be adjusted according to the height of the rotating shaft of the engine before the device is connected with the rotating shaft of the engine, and the bearing and the rotating shaft can be inserted together after the height of the bearing frame is adjusted, so that the connection work of the device and the rotating shaft is completed;

(2) when the device moves along with the automobile, the compression spring can play a role in buffering and resetting, so that the collision between the sliding block and the bearing frame is conveniently reduced, and the bearing and the rotating shaft are protected.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In figure 1: the device comprises a base, 2, a mounting hole, 3, a supporting mechanism, 301, a sleeve frame, 302, a support, 303, a supporting rod, 4, a bearing frame, 5, a sliding groove, 6, a limiting rod, 7, a compression spring, 8, a sliding block, 9 and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: according to the figures 1 and 2, the supporting mechanisms 3 are fixed on the left side and the right side of the upper end face of a base 1, mounting holes 2 are formed in the outer side of the supporting mechanisms 3, meanwhile, the mounting holes 2 are formed in the base 1, the supporting mechanisms 3 comprise sleeve frames 301, supports 302 and abutting rods 303, the supports 302 are located on the inner sides of the sleeve frames 301, the supports 302 and the sleeve frames 301 form a telescopic structure, the supports 302 can move up and down manually after the abutting rods 303 are unscrewed, a bearing frame 4 can move up and down along with the support, the height of the bearing frame 4 can be adjusted conveniently according to the height of a generator rotating shaft, the abutting rods 303 are arranged on the left side and the right side of each support 302, the abutting rods 303 are connected to the sleeve frames 301 in a threaded mode, the abutting rods 303 are unscrewed, the height of the bearing frame 4 is adjusted and determined, and then the abutting rods 303 are screwed down to abut against and fix the supports 302.

According to the drawings of fig. 1, 2 and 3, the bearing frame 4 is fixed on the top of the supporting mechanism 3, the left and right sides of the top inside the bearing frame 4 and the left and right sides of the bottom inside the bearing frame 4 are both connected with the sliding blocks 8 in a sliding manner, meanwhile, the bearings 9 are fixed between the upper sliding blocks 8 and the lower sliding blocks 8, the sliding grooves 5 are formed in the top inside the bearing frame 4 and the bottom inside the bearing frame 4, the limiting rods 6 are fixed in the sliding grooves 5, meanwhile, the limiting rods 6 penetrate through the sliding blocks 8, in the process that the device moves along with an automobile, the sliding blocks 8 can slowly move left and right in the sliding grooves 5, the limiting rods 6 play a limiting role at the moment on the sliding blocks 8, the compression springs 7 are arranged between the left and right sides of the sliding blocks 8 and the inner walls of the sliding grooves 5, the compression springs 7 are wrapped on the outer sides of the limiting rods 6, the compression, thereby protecting the bearing 9 and the rotating shaft.

The working principle is as follows: when the movable automobile engine rotating shaft axial supporting device is used, the abutting rod 303 is firstly unscrewed, the bracket 302 is manually moved up and down, the bearing frame 4 moves up and down along with the abutting rod, the height of the bearing frame 4 is conveniently adjusted according to the height of the engine rotating shaft until the bearing 9 and the rotating shaft are positioned on the same horizontal line, the bearing 9 and the rotating shaft are inserted together, thereby completing the connection work of the device and the rotating shaft, then fixing the device on an external automobile by using the mounting hole 2 and the external bolt, when the device moves along with an automobile, the compression spring 7 can play a role of buffering and resetting, at the moment, the sliding block 8 can slowly move left and right in the sliding groove 5, the limiting rod 6 plays a role of limiting the sliding block 8, the collision between the sliding block 8 and the bearing frame 4 is conveniently reduced, thereby protecting the bearing 9 and the rotating shaft, which completes the whole work, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable automobile engine pivot axial strutting arrangement, includes supporting mechanism (3) and carriage (4), its characterized in that:

the supporting mechanisms (3) are fixed on the left side and the right side of the upper end face of the base (1), the outer sides of the supporting mechanisms (3) are provided with mounting holes (2), and meanwhile, the mounting holes (2) are formed in the base (1);

bearing frame (4), bearing frame (4) are fixed at the top of supporting mechanism (3), and the equal sliding connection in the left and right sides of top and the left and right sides of bottom in bearing frame (4) has slider (8) in bearing frame (4), is fixed with bearing (9) between slider (8) about simultaneously.

2. The movable axial supporting device for the rotating shaft of the automobile engine as claimed in claim 1, wherein: the supporting mechanism (3) comprises a sleeve frame (301), a support (302) and a resisting rod (303), the support (302) is located on the inner side of the sleeve frame (301), and meanwhile the support (302) and the sleeve frame (301) form a telescopic structure.

3. The movable axial supporting device for the rotating shaft of the automobile engine as claimed in claim 2, wherein: the left side and the right side of the support (302) are both provided with a resisting rod (303), and the resisting rods (303) are in threaded connection with the sleeve frame (301).

4. The movable axial supporting device for the rotating shaft of the automobile engine as claimed in claim 1, wherein: the bearing frame is characterized in that sliding grooves (5) are formed in the inner top of the bearing frame (4) and the inner bottom of the bearing frame (4), limiting rods (6) are fixed in the sliding grooves (5), and the limiting rods (6) penetrate through the sliding blocks (8).

5. The movable axial supporting device for the rotating shaft of the automobile engine as claimed in claim 1, wherein: compression springs (7) are arranged between the left side and the right side of the sliding block (8) and the inner wall of the sliding groove (5), and the compression springs (7) wrap the outer side of the limiting rod (6).