CN220505605U - Novel bearing frame that can dismantle fast - Google Patents
Novel bearing frame that can dismantle fast Download PDFInfo
- Publication number
- CN220505605U CN220505605U CN202322258977.0U CN202322258977U CN220505605U CN 220505605 U CN220505605 U CN 220505605U CN 202322258977 U CN202322258977 U CN 202322258977U CN 220505605 U CN220505605 U CN 220505605U
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- China
- Prior art keywords
- base
- fixedly connected
- backup pad
- connecting rod
- bearing housing
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- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the field of bearing seats, and discloses a novel bearing seat capable of being quickly disassembled, which comprises a first base, wherein a second base is fixedly connected to the surface of the top of the first base, a supporting seat is fixedly connected to the outer ring of the second base, mounting holes are formed in the surfaces of the supporting seat and the top of the first base in a penetrating manner, a fixing mechanism is movably connected to the inner cavity of the first base, a third base is fixedly connected to the surface of the top of the second base, and a bearing is fixedly connected to the surface of the top of the third base. According to the utility model, when the first base is in a vibration state, the rotating sleeve cannot drive the third supporting plate to reversely rotate, so that the screw cannot be loosened, the possibility of screw sliding is reduced, when the first base needs to be detached, the moving rod is pushed downwards, and at the moment, the rotating sleeve is reversed, so that the first connecting rod can be easily unscrewed, and the use of the bearing seat is facilitated.
Description
Technical Field
The utility model relates to the field of bearing seats, in particular to a novel bearing seat capable of being quickly disassembled.
Background
The turntable bearing seat is a large and extra-large bearing seat which can accept comprehensive load and has special structure, and has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like. The bearing has a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting point is a bearing seat.
The utility model patent of patent application publication No. CN208040966U discloses a damping self-lubricating bearing seat, the damping self-lubricating bearing seat comprises a base, first mounting holes are symmetrically formed in two sides of the base, a bearing seat lower cover is fixed on the base, a bearing seat upper cover is arranged above the bearing seat lower cover, mounting plates are symmetrically arranged on two sides of the bearing seat upper cover, second mounting holes are formed in the mounting plates, long leg screws are arranged in the second mounting holes, thread grooves are symmetrically formed in two sides of the bearing seat lower cover, the long leg screws penetrate through the second mounting holes and are in threaded connection with the thread grooves, a bearing cavity is formed by the bearing seat lower cover and the bearing seat upper cover in a mutually matched mode, a buffer body is arranged in the bearing cavity, a plurality of lubricant filling holes are uniformly formed in the inner wall of the buffer body, self-lubricating agent is arranged in the lubricant filling holes, compression springs are arranged at the bottom of the self-lubricating agent, a bearing bush is arranged on the inner side of the buffer body, and a plurality of through holes matched with the lubricant filling holes are formed in the inner side of the bearing bush. The utility model has self-lubricating effect and good damping effect, thereby prolonging the service life.
However, the device still has some defects when in actual use, and obviously, when the bearing seat is used, the bearing seat can not be quickly disassembled due to sliding wires of screws, and the screws of the bearing seat can be loosened after the bearing seat is installed, so that the bearing seat falls off, potential safety hazards are easily caused, and the use of the bearing seat is not facilitated.
Therefore, it is necessary to provide a new bearing housing that can be quickly disassembled to solve the above problems
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a novel bearing seat capable of being quickly disassembled.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel bearing frame that can dismantle fast, includes first base, the fixed surface at first base top is connected with the second base, the outer lane fixedly connected with supporting seat of second base, the mounting hole has all been run through to the surface at supporting seat and first base top, the inner chamber swing joint of first base has fixed establishment.
As a further description of the above technical solution: the surface fixedly connected with third base at second base top, the surface fixedly connected with bearing at third base top.
As a further description of the above technical solution: the fixing mechanism comprises a first connecting rod, and the surface of the first connecting rod is movably connected with the inner cavity of the supporting seat.
As a further description of the above technical solution: the surface of the first connecting rod is provided with a thread groove, and the surface of the thread groove is in threaded connection with the inner cavity of the first base.
As a further description of the above technical solution: the surface fixed connection at head rod top has the stopper, the mounting groove has all been seted up to both sides around stopper top surface.
As a further description of the above technical solution: the surface fixedly connected with supporting spring at head rod top, supporting spring's top swing joint has first backup pad, the inner chamber sliding connection of mounting groove has the connecting plate.
As a further description of the above technical solution: the fixed surface of connecting plate inboard is connected with the second backup pad, the outside fixedly connected with movable rod of connecting plate, the fixed surface at second backup pad top is connected with the second connecting rod, the fixed surface at second connecting rod top is connected with first backup pad, the fixed surface at first backup pad top is connected with first unidirectional gear, the surface engagement at first unidirectional gear top has the second unidirectional gear, the fixed surface at second unidirectional gear top is connected with the third backup pad.
As a further description of the above technical solution: the outer ring of the third supporting plate is fixedly connected with a rotary sleeve, a moving groove is formed in the surface of the rotary sleeve, and the inner cavity of the moving groove is in sliding connection with the surface of the moving rod.
The utility model has the following beneficial effects:
1. according to the utility model, when the first base is in a vibration state, the rotating sleeve cannot drive the third supporting plate to reversely rotate, so that the screw cannot be loosened, the possibility of screw sliding is reduced, when the first base needs to be detached, the moving rod is pushed downwards, and at the moment, the rotating sleeve is reversed, so that the first connecting rod can be easily unscrewed, and the use of the bearing seat is facilitated.
2. In the utility model, when the first base is in the installation state, the supporting spring pushes the first supporting plate to move upwards, so that the first unidirectional gear is meshed with the second unidirectional gear, and when the first base is in the vibration state, the rotating sleeve cannot drive the third supporting plate to rotate reversely, so that the screw cannot be loosened, and the use of the bearing seat is facilitated.
Drawings
FIG. 1 is a front view of a new quickly removable bearing housing according to the present utility model;
FIG. 2 is a top view of a new type of quickly removable bearing housing according to the present utility model;
fig. 3 is a schematic drawing illustrating the disassembly of the fixing mechanism of the novel bearing seat capable of being disassembled quickly.
Legend description:
1. a bearing; 2. a fixing mechanism; 201. a thread groove; 202. a first connecting rod; 203. a rotating sleeve; 204. a moving groove; 205. a limiting block; 206. a mounting groove; 207. a support spring; 208. a connecting plate; 209. a moving rod; 210. a second support plate; 211. a second connecting rod; 212. a first support plate; 213. a first unidirectional gear; 214. a third support plate; 215. a second unidirectional gear; 3. a third base; 4. a second base; 5. a support base; 6. a first base; 7. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a novel bearing frame that can dismantle fast, including first base 6, the fixed surface at first base 6 top is connected with second base 4, the outer lane fixedly connected with supporting seat 5 of second base 4, the mounting hole 7 has all been run through on the surface at supporting seat 5 and first base 6 top, the inner chamber swing joint of first base 6 has fixed establishment 2, promote first backup pad 212 and upwards move through supporting spring 207, make first unidirectional gear 213 and second unidirectional gear 215 meshing, at this moment, when first base 6 is in vibration state, the rotating sleeve 203 can't drive third backup pad 214 and carry out reverse rotation, thereby make the screw can not loosen, thereby reduce the possibility of screw sliding wire, when needs are dismantled first base 6, promote the movable rod 209 downwards, reverse rotating sleeve 203 at this moment, can be relaxed unscrew connecting rod 202.
The fixed surface at the top of the second base 4 is connected with a third base 3, the fixed surface at the top of the third base 3 is connected with a bearing 1, and the bearing 1 is convenient for the use of the bearing seat.
The fixing mechanism 2 comprises a first connecting rod 202, the surface of the first connecting rod 202 is movably connected with the inner cavity of the supporting seat 5, and the bearing seat can be fixed through the first connecting rod 202, so that the use of the bearing seat is facilitated.
The surface of head rod 202 has seted up thread groove 201, and the surface of thread groove 201 and the inner chamber threaded connection of first base 6 for first base 6 can be installed, the use of first base 6 of being convenient for through the thread groove 201 that sets up.
The fixed surface at head rod 202 top is connected with stopper 205, and mounting groove 206 has all been seted up to both sides around stopper 205 top surface for connecting plate 208 is spacing through stopper 205 that sets up, is convenient for avoid the screw to receive the smooth silk phenomenon that shakes and produce.
The surface fixedly connected with support spring 207 at head rod 202 top, the top swing joint of support spring 207 has first backup pad 212, and the inner chamber sliding connection of mounting groove 206 has connecting plate 208 for first backup pad 212 upwards moves through the support spring 207 of setting, is convenient for first unidirectional gear 213 and second unidirectional gear 215 meshing.
The inside fixed surface of connecting plate 208 is connected with second backup pad 210, the outside fixedly connected with movable rod 209 of connecting plate 208, the fixed surface at second backup pad 210 top is connected with second connecting rod 211, the fixed surface at second connecting rod 211 top is connected with first backup pad 212, the fixed surface at first backup pad 212 top is connected with first unidirectional gear 213, the surface engagement at first unidirectional gear 213 top has second unidirectional gear 215, the fixed surface at second unidirectional gear 215 top is connected with third backup pad 214, through first unidirectional gear 213 and second unidirectional gear 215 meshing, at this moment, when first base 6 is in the state of vibrations, rotary sleeve 203 can't drive third backup pad 214 and reverse rotation, thereby make the screw can not relax.
The outer ring of the third supporting plate 214 is fixedly connected with a rotating sleeve 203, a moving groove 204 is formed in the surface of the rotating sleeve 203, the inner cavity of the moving groove 204 is slidably connected with the surface of a moving rod 209, and the first connecting rod 202 can be unscrewed through the rotating sleeve 203, so that the use of a bearing seat is facilitated.
The support spring 207 is a spring, which is a mechanical part that works by using elasticity; parts made of elastic materials deform under the action of external force, and the parts recover after the external force is removed; is generally made of spring steel; the springs are complicated and various, and are classified according to shape, mainly including spiral springs, plate springs, special springs and the like, and the springs can be classified into extension springs, compression springs, torsion springs and bending springs according to stress properties, and can be classified into belleville springs, annular springs, plate springs, spiral springs, truncated cone spiral springs, torsion bar springs and the like according to shape, and the materials for manufacturing the springs generally have high elastic limit, fatigue limit, impact toughness, good heat treatment performance and the like
Working principle: when the first base 6 is in the installation state, the supporting spring 207 pushes the first supporting plate 212 to move upwards, so that the first unidirectional gear 213 is meshed with the second unidirectional gear 215, at the moment, when the first base 6 is in the vibration state, the rotating sleeve 203 cannot drive the third supporting plate 214 to rotate reversely, so that screws cannot be loosened, the possibility of screw sliding is reduced, when the first base 6 needs to be detached, the moving rod 209 is pushed downwards, the rotating sleeve 203 is reversed at the moment, the first connecting rod 202 can be easily unscrewed, and the use of a bearing seat is facilitated.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a novel bearing frame that can dismantle fast, includes first base (6), its characterized in that: the surface fixedly connected with second base (4) at first base (6) top, outer lane fixedly connected with supporting seat (5) of second base (4), mounting hole (7) have all been run through on the surface at supporting seat (5) and first base (6) top, the inner chamber swing joint of first base (6) has fixed establishment (2).
2. A quick detachable new bearing housing as claimed in claim 1, wherein: the surface of second base (4) top fixedly connected with third base (3), the surface fixedly connected with bearing (1) at third base (3) top.
3. A quick detachable new bearing housing as claimed in claim 1, wherein: the fixing mechanism (2) comprises a first connecting rod (202), and the surface of the first connecting rod (202) is movably connected with the inner cavity of the supporting seat (5).
4. A new rapidly removable bearing housing according to claim 3, wherein: a thread groove (201) is formed in the surface of the first connecting rod (202), and the surface of the thread groove (201) is in threaded connection with the inner cavity of the first base (6).
5. The quick detachable new bearing housing of claim 4, wherein: the surface fixed connection at head rod (202) top has stopper (205), both sides all have seted up mounting groove (206) around stopper (205) top surface.
6. The quick detachable new bearing housing of claim 5, wherein: the surface fixedly connected with supporting spring (207) at head rod (202), the top swing joint of supporting spring (207) has first backup pad (212), the inner chamber sliding connection of mounting groove (206) has connecting plate (208).
7. The quick detachable new bearing housing of claim 6, wherein: the fixed surface of connecting plate (208) inboard is connected with second backup pad (210), the outside fixedly connected with movable rod (209) of connecting plate (208), the fixed surface at second backup pad (210) top is connected with second connecting rod (211), the fixed surface at second connecting rod (211) top is connected with first backup pad (212), the fixed surface at first backup pad (212) top is connected with first unidirectional gear (213), the surface engagement at first unidirectional gear (213) top has second unidirectional gear (215), the fixed surface at second unidirectional gear (215) top is connected with third backup pad (214).
8. The quick detachable new bearing housing of claim 7, wherein: the outer ring of the third supporting plate (214) is fixedly connected with a rotary sleeve (203), a moving groove (204) is formed in the surface of the rotary sleeve (203), and the inner cavity of the moving groove (204) is in sliding connection with the surface of a moving rod (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258977.0U CN220505605U (en) | 2023-08-22 | 2023-08-22 | Novel bearing frame that can dismantle fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258977.0U CN220505605U (en) | 2023-08-22 | 2023-08-22 | Novel bearing frame that can dismantle fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505605U true CN220505605U (en) | 2024-02-20 |
Family
ID=89879077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322258977.0U Active CN220505605U (en) | 2023-08-22 | 2023-08-22 | Novel bearing frame that can dismantle fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505605U (en) |
-
2023
- 2023-08-22 CN CN202322258977.0U patent/CN220505605U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |