CN215762821U - Automobile metal shaft sleeve - Google Patents
Automobile metal shaft sleeve Download PDFInfo
- Publication number
- CN215762821U CN215762821U CN202121801461.0U CN202121801461U CN215762821U CN 215762821 U CN215762821 U CN 215762821U CN 202121801461 U CN202121801461 U CN 202121801461U CN 215762821 U CN215762821 U CN 215762821U
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- sleeve
- ring
- fixed
- shaft
- shaped cover
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Abstract
The utility model discloses an automobile metal shaft sleeve, in particular to the technical field of automobile shaft sleeves, which comprises the following components: a plurality of inserting shafts which are distributed at equal intervals are fixed on the bottom of the sleeve body in a circle; the fixing sleeve is positioned below the sleeve body, and a plurality of jacks which are uniformly distributed are formed in the periphery of the top end of the fixing sleeve; the I-shaped sleeve is positioned above the sleeve body, the movable ring is sleeved outside the I-shaped sleeve, and the left side and the right side of the bottom of the movable ring are both fixed with penetrating rods; the utility model has the beneficial effects that: move down and sticis set body top back once more along wearing the pole as the clamping ring, screw up the threaded shaft clockwise to threaded hole in, and make the threaded shaft bottom sticis the activity ring top once more, set body can be by the spacing of stabilizing once more between fixed cover and clamping ring, neither influence the use of set body, lubricating oil is paintd to set body and pivot connecting portion position to the person of facilitating the use under the condition that need not to dismantle set body simultaneously to solve current car metal axle sleeve and be not convenient for paint the problem of lubricating oil fast.
Description
Technical Field
The utility model relates to the technical field of automobile shaft sleeves, in particular to an automobile metal shaft sleeve.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of a sliding bearing, and the shaft sleeve is mainly used for reducing friction and abrasion of the rotating shaft during movement.
At present, metal shaft sleeves of automobiles are usually fixed on a rotating shaft by screws, lubricating oil is required to be regularly smeared at the connecting parts of the rotating shaft and the shaft sleeves so as to reduce abrasion, but the lubricating oil is inconvenient to smear because gaps formed after the rotating shaft and the shaft sleeves are connected are small, so that the shaft sleeves are required to be completely detached and then smeared, and the metal shaft sleeves are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile metal shaft sleeve to solve the problem that lubricating oil cannot be conveniently and quickly applied to the existing automobile metal shaft sleeve.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an automotive metal bushing comprising:
the sleeve body is characterized in that a plurality of inserting shafts which are distributed at equal intervals are fixed on the bottom of the sleeve body in a circle;
the fixing sleeve is positioned below the sleeve body, and a plurality of jacks which are uniformly distributed are formed in the periphery of the top end of the fixing sleeve;
the I-shaped cover, the I-shaped cover is located set body top, just the activity ring has been cup jointed to the I-shaped cover outside, the activity ring bottom left and right sides all is fixed with wears the pole, and two it is fixed with the clamping ring to wear between the pole bottom, the I-shaped cover inner wall bottom left and right sides all link up there is the perforation, just the screw hole that link up to its inner wall top is all seted up to the I-shaped cover top left and right sides, threaded connection has the screw thread axle in the screw hole.
Furthermore, the inserting shafts are in one-to-one correspondence with the jacks, and the inserting shafts are matched with the jacks.
Furthermore, the two penetrating rods respectively penetrate through the two penetrating holes.
Further, the diameter of clamping ring is the same with the diameter of the cover body, just the clamping ring is located I-shaped cover bottom.
Further, the bottom of the threaded shaft extends downwards and presses the top of the movable ring.
Compared with the prior art, the utility model has the following beneficial effects:
move down and sticis set body top back once more along wearing the pole as the clamping ring, screw up the threaded shaft clockwise to threaded hole in, and make the threaded shaft bottom sticis the activity ring top once more, set body can be by the spacing of stabilizing once more between fixed cover and clamping ring, neither influence the use of set body, lubricating oil is paintd to set body and pivot connecting portion position to the person of facilitating the use under the condition that need not to dismantle set body simultaneously to solve current car metal axle sleeve and be not convenient for paint the problem of lubricating oil fast.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
fig. 3 is a partial schematic view of an i-shaped sleeve of the present invention.
In the figure: 1-sleeve body, 101-inserting shaft, 2-fixing sleeve, 201-inserting hole, 3-I-shaped sleeve, 301-movable ring, 302-threaded shaft, 303-penetrating rod, 304-pressing ring, 305-penetrating hole and 306-threaded hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1-3, the present invention provides a technical solution: an automotive metal bushing comprising:
the sleeve comprises a sleeve body 1, wherein a plurality of inserting shafts 101 which are distributed at equal intervals are fixed on the bottom of the sleeve body 1 in a circle;
the fixing sleeve 2 is positioned below the sleeve body 1, and a plurality of jacks 201 which are uniformly distributed are formed in the periphery of the top end of the fixing sleeve 2;
the sleeve comprises an I-shaped sleeve 3, wherein the I-shaped sleeve 3 is positioned above the sleeve body 1, a movable ring 301 is sleeved outside the I-shaped sleeve 3, penetrating rods 303 are fixed on the left side and the right side of the bottom of the movable ring 301, a pressing ring 304 is fixed between the bottoms of the two penetrating rods 303, through holes 305 are formed in the left side and the right side of the bottom of the inner wall of the I-shaped sleeve 3, threaded holes 306 penetrating to the top of the inner wall of the I-shaped sleeve 3 are formed in the left side and the right side of the top of the I-shaped sleeve 3, and a threaded shaft 302 is connected to the threaded holes 306 in a threaded manner;
the two penetrating rods 303 respectively penetrate through the two through holes 305;
the diameter of the pressing ring 304 is the same as that of the sleeve body 1, and the pressing ring 304 is positioned at the bottom of the I-shaped sleeve 3;
during installation, the fixing sleeve 2 can be sleeved on a rotating shaft of an automobile engine in advance, the fixing sleeve 2 and the rotating shaft are fixed through screws, then the sleeve body 1 is sleeved on the rotating shaft, the inserting shaft 101 is inserted into the inserting hole 201 after corresponding to the position of the inserting hole 201, the sleeve body 1 can be abutted against the fixing sleeve 2, the I-shaped sleeve 3 is sleeved on the rotating shaft, the pressing ring 304 is abutted against the top end of the sleeve body 1, and the I-shaped sleeve 3 and the rotating shaft fixing sleeve body 1 can be stably limited between the fixing sleeve 2 and the pressing ring 304 through screws;
the inserting shafts 101 correspond to the inserting holes 201 in a one-to-one mode, and the inserting shafts 101 are matched with the inserting holes 201;
the bottom of the threaded shaft 302 extends downwards and presses the top of the movable ring 301;
when lubricating oil needs to be applied to the sleeve body 1 and the connecting part of the rotating shaft, the threaded shaft 302 only needs to be unscrewed anticlockwise downwards until the threaded shaft is separated from the threaded hole 306, after the top end of the movable ring 301 is not pressed by the threaded shaft 302 any more, the movable ring 301 can have an upward moving space, the movable ring 301 can be pushed upwards, after the penetrating rod 303 moves upwards together with the movable ring 301 and drives the pressing ring 304 to move upwards, the pressing ring 304 does not abut against the top of the sleeve body 1 any more, so that the sleeve body 1 can move upwards, the inserting shaft 101 is drawn out from the inserting hole 201, a user can apply the lubricating oil to the sleeve body 1 and the connecting part of the rotating shaft, after the application is finished, the sleeve body 1 only needs to be moved downwards to the original position, the inserting shaft 101 is reinserted into the inserting hole 201, the movable ring 301 is pushed downwards and drives the penetrating rod 303 to move downwards together, and the pressing ring 304 moves downwards together with the penetrating rod 303 and presses the top of the sleeve body 1 again, the threaded shaft 302 is screwed into the threaded hole 306 clockwise, and make the threaded shaft 302 bottom sticis the top of activity ring 301 once more, the cover body 1 can be fixed spacing between fixed cover 2 and clamping ring 304 once more, neither influence the use of the cover body 1, convenient to use person scribbles lubricating oil to the cover body 1 and pivot connecting portion position under the condition that need not to dismantle cover body 1 simultaneously.
Claims (5)
1. An automotive metal bushing, characterized in that, automotive metal bushing includes:
the sleeve body (1), a plurality of inserting shafts (101) which are distributed at equal intervals are fixed on the bottom of the sleeve body (1) in a circle;
the fixing sleeve (2) is positioned below the sleeve body (1), and a plurality of insertion holes (201) are uniformly distributed in the periphery of the top end of the fixing sleeve (2);
i-shaped cover (3), I-shaped cover (3) are located set body (1) top, just I-shaped cover (3) outside has cup jointed activity ring (301), both sides all are fixed with about activity ring (301) bottom and wear pole (303), and two it is fixed with clamping ring (304) to wear between pole (303) bottom, I-shaped cover (3) inner wall bottom left and right sides all link up and have perforation (305), just threaded hole (306) to its inner wall top are all seted up to both sides about I-shaped cover (3) top and are link up, threaded connection has threaded shaft (302) in threaded hole (306).
2. The automotive metal bushing of claim 1, wherein: the plug shafts (101) are in one-to-one correspondence with the positions of the jacks (201), and the plug shafts (101) are matched with the jacks (201).
3. The automotive metal bushing of claim 1, wherein: the two penetrating rods (303) respectively penetrate through the two penetrating holes (305).
4. A metallic automobile bushing according to claim 3, wherein: the diameter of clamping ring (304) is the same with the diameter of the cover body (1), just clamping ring (304) is located I-shaped cover (3) bottom.
5. The automotive metal bushing of claim 1, wherein: the bottom of the threaded shaft (302) extends downwards and presses the top of the movable ring (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801461.0U CN215762821U (en) | 2021-08-03 | 2021-08-03 | Automobile metal shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801461.0U CN215762821U (en) | 2021-08-03 | 2021-08-03 | Automobile metal shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215762821U true CN215762821U (en) | 2022-02-08 |
Family
ID=80109662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121801461.0U Active CN215762821U (en) | 2021-08-03 | 2021-08-03 | Automobile metal shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215762821U (en) |
-
2021
- 2021-08-03 CN CN202121801461.0U patent/CN215762821U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |