CN210423456U - Sliding bearing convenient to disassemble and assemble - Google Patents
Sliding bearing convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN210423456U CN210423456U CN201920771400.0U CN201920771400U CN210423456U CN 210423456 U CN210423456 U CN 210423456U CN 201920771400 U CN201920771400 U CN 201920771400U CN 210423456 U CN210423456 U CN 210423456U
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- bearing
- installation
- bearing main
- main part
- sliding
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- Expired - Fee Related
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Abstract
The utility model discloses a make things convenient for slide bearing of dismouting relates to the slide bearing field, to the problem of the inconvenient dismouting of current bearing, now proposes following scheme, and it includes the bearing main part, the outside of bearing main part activity respectively is provided with two mount pads, and has seted up the spacing groove on the mount pad on the side that is close to the bearing main part respectively, two installation pieces of surface difference fixedly connected with of bearing main part, and the installation piece sets up respectively between two mount pads, the both sides of installation piece are rotated respectively and are connected with the removal screw rod, and remove in the screw rod activity inserts the mount pad, the constant head tank has been seted up on the side of keeping away from the bearing main part on the mount pad. The utility model discloses an adjust the distance between mount pad and the bearing main part, carry out the dismouting to the bearing main part, the centre gripping can also be stabilized through the supporting rod to both sides moreover, guarantees when the installation, the stability of bearing and fixing base, easy dismounting.
Description
Technical Field
The utility model relates to a slide bearing field especially relates to a make things convenient for slide bearing of dismouting.
Background
Plain bearings, bearings that operate under sliding friction. The sliding bearing works stably and reliably without noise. Under the condition of liquid lubrication, the sliding surface is separated by lubricating oil without direct contact, the friction loss and the surface abrasion can be greatly reduced, and the oil film also has certain vibration absorption capacity.
In the existing rolling bearing, because the rolling bearing is inconvenient to disassemble and generates a large friction force between the retainer and the rolling bearing during operation, bearing parts are easy to damage and the bearing cannot be maintained or repaired conveniently, so that a sliding bearing convenient to disassemble and assemble is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of make things convenient for slide bearing of dismouting has solved the problem of the inconvenient dismouting of bearing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a make things convenient for slide bearing of dismouting, includes the bearing main part, the outside of bearing main part is the activity respectively and is provided with two mount pads, and has seted up the spacing groove on the mount pad on the side that is close to the bearing main part respectively, two installation pieces of surface difference fixedly connected with of bearing main part, and the installation piece sets up respectively between two mount pads, the both sides of installation piece are rotated respectively and are connected with the removal screw rod, and remove the screw rod activity and insert in the mount pad, keep away from on the mount pad and seted up the constant head tank on the side of bearing main part, and the constant head tank internalization is provided with two sliders, be connected with the supporting rod on the slider perpendicularly, and the supporting rod activity passes slider and mount pad to set up the.
Preferably, two positioning screw grooves are respectively formed in the mounting seat, one end of the movable screw rod is movably inserted into the positioning screw grooves and is connected with the positioning screw grooves through threads, and the surface of the movable screw rod is fixedly connected with a rotating tooth which is arranged between the mounting block and the mounting seat.
Preferably, the clamping rod is of a T-shaped structure, one end of the clamping rod is arranged in the limiting groove, a second spring is movably wound on the surface of the clamping rod, and two ends of the second spring are connected to the mounting seat and the clamping rod.
Preferably, a first spring is movably arranged in the positioning groove, and two ends of the first spring are respectively and fixedly connected to the sliding block.
Preferably, the mounting block is arranged perpendicular to the moving screw.
Preferably, one side surface of the mounting seat close to the bearing main body is of an arc-shaped structure.
The utility model has the advantages that:
1. the utility model discloses a setting up the removal that changes tooth control and remove the screw rod, conveniently adjusting the position between mount pad and the bearing main part, the installation piece is fixed on the surface of bearing moreover, guarantees that mount pad and bearing main part are connected all the time.
2. The utility model discloses an adjust the distance between mount pad and the bearing main part, carry out the dismouting to the bearing main part, the centre gripping can also be stabilized through the supporting rod to both sides moreover, guarantees when the installation, the stability of bearing and fixing base, easy dismounting.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of fig. 1 in which the mount of the plain bearing is opened.
Reference numbers in the figures: the bearing comprises a bearing body 1, a mounting seat 2, a positioning screw groove 3, a movable screw rod 4, a mounting block 5, a clamping rod 6, a rotating tooth 7, a limiting groove 8, a positioning groove 9, a first spring 10, a sliding block 11 and a second spring 12.
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.
Referring to fig. 1-2, a sliding bearing convenient for disassembly and assembly comprises a bearing body 1, two installation bases 2 are respectively and movably arranged on the outer side of the bearing body 1, a side surface of each installation base 2 close to the bearing body 1 is respectively provided with a limiting groove 8, the surface of the bearing body 1 is respectively and fixedly connected with two installation blocks 5, the installation blocks 5 are respectively arranged between the two installation bases 2, two sides of each installation block 5 are respectively and rotatably connected with a movable screw 4, the movable screw 4 is movably inserted into the installation base 2, a side surface of each installation base 2 far away from the bearing body 1 is provided with a positioning groove 9, two sliding blocks 11 are movably arranged in the positioning grooves 9, a clamping rod 6 is vertically connected onto each sliding block 11, the clamping rod 6 movably penetrates through the sliding blocks 11 and the installation bases 2 and is arranged on the surface of the bearing body 1, two positioning screw grooves 3 are respectively arranged in the installation bases, and the one end activity of removal screw rod 4 inserts in location thread groove 3, and through threaded connection, the fixed surface of removal screw rod 4 is connected with changes tooth 7, and change tooth 7 setting between mount block 5 and mount pad 2, supporting rod 6 is T shape structure, and the one end setting of supporting rod 6 is in spacing groove 8, the surface activity winding of supporting rod 6 has spring two 12, and the both ends of spring two 12 are connected on mount pad 2 and supporting rod 6, the activity is provided with spring one 10 in the constant head tank 9, and the both ends difference fixed connection of spring one 10 is on slider 11, mount block 5 sets up with removal screw rod 4 is perpendicular, a side that is close to bearing body 1 on mount pad 2 is the arc structure.
The working principle is as follows: when the device is used, the movable screw rod 4 can rotate in the positioning screw groove 3 by rotating the rotary teeth 7 between the mounting seats 2, in the rotating process, the movable screw rod 4 is far away from the positioning screw groove 3, the distance between the mounting seats 2 and the bearing body 1 is increased, then the device to be fixed can be clamped between the mounting seats 2 and the bearing body 1, before clamping, the clamping rods 6 are respectively moved towards two sides, the clamping rods 6 are clamped at two sides of the fixed device, when the mounting seats 2 move, the clamping rods 6 are under the action of the springs two 12, one ends of the clamping rods 6 are always on the surface of the bearing body 1, the clamping rods 6 slide on the surface of the sliding block 11, and the bearing body 1 is disassembled and assembled by adjusting the distance between the mounting seats 2 and the bearing body 1.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sliding bearing convenient to disassemble and assemble comprises a bearing main body (1) and is characterized in that the outer side of the bearing main body (1) is respectively and movably provided with two installation seats (2), a side face, close to the bearing main body (1), of each installation seat (2) is respectively provided with a limiting groove (8), the surface of the bearing main body (1) is respectively and fixedly connected with two installation blocks (5), the installation blocks (5) are respectively arranged between the two installation seats (2), two sides of each installation block (5) are respectively and rotatably connected with a movable screw (4), the movable screw (4) is movably inserted into each installation seat (2), a side face, far away from the bearing main body (1), of each installation seat (2) is provided with a positioning groove (9), two sliding blocks (11) are movably arranged in each positioning groove (9), and clamping rods (6) are vertically connected onto each sliding block (11), and the clamping rod (6) movably penetrates through the sliding block (11) and the mounting seat (2) and is arranged on the surface of the bearing main body (1).
2. The sliding bearing convenient to disassemble and assemble according to claim 1, wherein two positioning screw grooves (3) are respectively formed in the mounting seat (2), one end of the movable screw (4) is movably inserted into the positioning screw grooves (3) and is connected with the positioning screw grooves through threads, the surface of the movable screw (4) is fixedly connected with a rotating tooth (7), and the rotating tooth (7) is arranged between the mounting block (5) and the mounting seat (2).
3. A sliding bearing convenient for disassembly and assembly as claimed in claim 1, wherein the clamping rod (6) is of a T-shaped structure, one end of the clamping rod (6) is disposed in the limiting groove (8), a second spring (12) is movably wound on the surface of the clamping rod (6), and two ends of the second spring (12) are connected to the mounting base (2) and the clamping rod (6).
4. A sliding bearing convenient to dismount and mount according to claim 1, characterized in that a first spring (10) is movably arranged in the positioning groove (9), and two ends of the first spring (10) are respectively fixedly connected to the sliding block (11).
5. A slide bearing according to claim 1, characterised in that the mounting block (5) is arranged perpendicular to the moving screw (4).
6. A sliding bearing with easy assembly and disassembly according to claim 1, wherein the side of the mounting seat (2) close to the bearing body (1) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771400.0U CN210423456U (en) | 2019-05-27 | 2019-05-27 | Sliding bearing convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771400.0U CN210423456U (en) | 2019-05-27 | 2019-05-27 | Sliding bearing convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423456U true CN210423456U (en) | 2020-04-28 |
Family
ID=70373539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920771400.0U Expired - Fee Related CN210423456U (en) | 2019-05-27 | 2019-05-27 | Sliding bearing convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240349A (en) * | 2020-11-18 | 2021-01-19 | 常州吾鑫机械制造有限公司 | Rocker arm bearing block |
| CN114183458A (en) * | 2021-11-18 | 2022-03-15 | 黄国栋 | Sliding bearing |
-
2019
- 2019-05-27 CN CN201920771400.0U patent/CN210423456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240349A (en) * | 2020-11-18 | 2021-01-19 | 常州吾鑫机械制造有限公司 | Rocker arm bearing block |
| CN114183458A (en) * | 2021-11-18 | 2022-03-15 | 黄国栋 | Sliding bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210527 |