CN218063111U - Bearing seat and bearing seat connecting structure - Google Patents
Bearing seat and bearing seat connecting structure Download PDFInfo
- Publication number
- CN218063111U CN218063111U CN202220468792.5U CN202220468792U CN218063111U CN 218063111 U CN218063111 U CN 218063111U CN 202220468792 U CN202220468792 U CN 202220468792U CN 218063111 U CN218063111 U CN 218063111U
- Authority
- CN
- China
- Prior art keywords
- bearing
- connecting shaft
- elastic support
- ball
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a bearing frame and bearing frame connection structure, including bearing frame main part and mounting plate, the connecting shaft pole is through the lug and cooperate with the recess and run through in locating the bearing, the ball passes through elastic support elements elastic support in annular guide way, set up the arc layer board that supports connecting shaft pole in the bearing frame main part, and set up the elastic support elements who supports tight support to connecting shaft pole elasticity on the arc layer board, support elastic support elements through the arc layer board to elastic support elements, elastic support elements supports the ball elastic support who supports to connecting shaft pole outer wall conflict, the hoist mechanism of three-layer lifting and horizontal moving equipment is used for receiving the drive when rotating through the bearing cooperation connecting shaft pole, elastic support elements to ball elastic support to the annular guide way of connecting shaft pole outer wall, play auxiliary stay and spacing effect to connecting shaft pole when not influencing connecting shaft pole pivoted, be convenient for dismantle according to the behaviour in service of connecting shaft pole, reduce and dismantle the maintenance cost to bearing frame and axostylus axostyle.
Description
Technical Field
The utility model belongs to the technical field of the bearing assembly, concretely relates to bearing frame and bearing frame connection structure.
Background
The bearing frame is the important component that mechanical equipment connects, the bearing frame need be connected through the synchronizing shaft cooperation when connecting between the component, and traditional synchronizing shaft is split type with the bearing frame and is connected, easily take place when synchronizing shaft is connected with the bearing frame and break away from fixed or produce gliding problem when rotating between axostylus axostyle and the bearing frame, lead to the bearing frame to lose stably to mechanical equipment's cooperation, thereby cause great harmful effects, it is fixed also to have the direct integration of axostylus axostyle and bearing, increase the cost of overhaul of later stage bearing and bearing frame.
Therefore, in order to improve axostylus axostyle and bearing frame complex stability, the utility model provides a support fixed bearing frame and bearing frame connecting piece structure to the axostylus axostyle through supporting component cooperation bearing frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing frame and bearing frame connection structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a bearing seat comprises a bearing seat main body and mounting bottom plates, wherein the mounting bottom plates are provided with two groups and are respectively arranged at the bottom ends of the left side and the right side of the bearing seat main body, and mounting screw holes are formed in the mounting bottom plates;
a bearing is arranged in a shaft rod through hole in the middle of the bearing seat main body, shaft walls on two opposite sides of the bearing inner ring are provided with convex blocks, the front surface and the rear surface of the bearing seat main body are provided with supporting components, and the supporting components are arranged below the bearing;
the supporting component comprises an arc-shaped supporting plate fixed with the side wall of the bearing seat main body and an elastic supporting piece arranged on the top surface of the arc-shaped supporting plate, the left side of the arc-shaped supporting plate extends out of the bottom end of the bearing, and a ball passing through the top end of the elastic supporting piece is arranged on the top surface of the left side of the arc-shaped supporting plate.
Furthermore, the top surface and the bottom end of the bearing are provided with screw holes penetrating through the bolts.
The screw is used for penetrating through the bearing again behind the through connection axostylus axostyle, fixes on the bearing connecting the axostylus axostyle, improves the fastness of connecting axostylus axostyle and bearing assembly.
Furthermore, the upper top surface of the arc-shaped supporting plate is tightly attached to the bottom surface of the bearing.
The right-hand member of arc layer board is fixed with bearing frame main part lateral wall, and it is fixed with the bottom laminating of bearing once more for borrow power through the bearing, improve the arc layer board and pass through elastic support spare top ball to the intensity of connecting the axostylus axostyle auxiliary stay.
Further, elastic support spare locates the ejector pin in the sleeve including fixing sleeve, the vertical activity of top surface on the arc layer board, the end of ejector pin is inside locating the sleeve through the limiting plate is spacing, the reset spring and the limiting plate bottom surface fixed connection of bottom in the sleeve, the ball inslot on ejector pin top is located to the ball.
Elastic support spare passes through the ejector pin and supports the ball to connecting shaft lever to along with connecting shaft lever's rotation plays the effect that the cooperation rotated and elastic support to connecting shaft lever, and then improves connecting shaft lever and passes through bearing pivoted stability.
The utility model also provides a bearing frame connection structure, it includes foretell bearing frame.
The bearing seat connecting structure further comprises a connecting shaft rod, a groove matched with the bump for guiding and connecting is formed in the outer wall of the connecting shaft rod, and an annular guide groove for bearing balls is formed in the outer wall of the connecting shaft rod.
Furthermore, the connecting shaft rod is matched with the groove through a convex block and is arranged in the bearing in a penetrating mode, and the ball is elastically supported in the annular guide groove through the elastic supporting piece.
The convex block on the bearing is matched and connected with the groove on the connecting shaft rod, the locking of the through fit bolt for the bearing and the connecting shaft rod is further kept stable, the annular guide groove is used for bearing the ball, and when the connecting shaft rod generates a rotation acting force through driving, the ball is matched and rotated in the annular guide groove, and the rotating connecting shaft rod is kept stable.
The utility model has the following technical effects and advantages:
this bearing frame and bearing frame connection structure, set up the arc layer board that supports connecting shaft pole in the bearing frame main part, and set up the elastic support piece who supports tight support to connecting shaft pole elasticity on the arc layer board, support elastic support piece through the arc layer board, elastic support piece supports the ball elastic support of conflict support to connecting shaft pole outer wall, the hoist mechanism of three-layer lifting and horizontal moving equipment is used for receiving the drive when the connecting shaft pole rotates through the bearing cooperation, elastic support piece is to ball elastic support to the annular guide way of connecting shaft pole outer wall in, play auxiliary stay and spacing effect to connecting the shaft pole when not influencing connecting shaft pole pivoted, be convenient for dismantle according to the in service behavior of connecting the shaft pole, reduce and dismantle the cost of overhaul to bearing frame and axostylus axostyle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the bearing seat of the present invention;
fig. 3 is a left side view of fig. 2 in accordance with the present invention;
fig. 4 is a main sectional view of the elastic supporting member of the present invention.
In the figure: 1. a bearing housing main body; 2. mounting a bottom plate; 3. mounting a screw hole; 4. a shaft through hole; 5. a bearing; 6. a bump; 7. a support assembly; 8. an arc-shaped supporting plate; 9. an elastic support member; 10. a ball bearing; 11. a sleeve; 12. a top rod; 13. a limiting plate; 14. a return spring; 15. a ball groove; 16. connecting the shaft lever; 17. a groove; 18. an annular guide groove; 19. and a screw hole.
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.
The utility model provides a bearing pedestal as shown in figures 1-4, which comprises a bearing pedestal main body 1 and an installation bottom plate 2, wherein the installation bottom plate 2 is provided with two groups and is respectively arranged at the bottom ends of the left side and the right side of the bearing pedestal main body 1, and the installation bottom plate 2 is provided with an installation screw hole 3;
a bearing 5 is arranged in the shaft rod through hole 4 in the middle of the bearing seat main body 1, and screw holes 19 of through bolts are arranged on the top surface and the bottom end of the bearing 5. The screw hole 19 is used for penetrating the connecting shaft lever 16 again after penetrating the bearing 5, and the connecting shaft lever 16 is fixed on the bearing 5, so that the assembling firmness of the connecting shaft lever 16 and the bearing 5 is improved. The shaft walls on two opposite sides of the inner ring of the bearing 5 are provided with lugs 6, the front surface and the rear surface of the bearing seat main body 1 are provided with supporting components 7, and the supporting components 7 are arranged below the bearing 5;
the supporting component 7 comprises an arc supporting plate 8 fixed with the side wall of the bearing seat main body 1 and an elastic supporting piece 9 arranged on the top surface of the arc supporting plate 8, the left side of the arc supporting plate 8 extends out of the bottom end of the bearing 5, and the upper top surface of the arc supporting plate 8 is tightly attached to the bottom surface of the bearing 5. The right end of the arc-shaped supporting plate 8 is fixed with the outer side wall of the bearing seat main body 1 and is attached and fixed with the bottom end of the bearing 5 again, and the arc-shaped supporting plate is used for improving the auxiliary supporting strength of the arc-shaped supporting plate 8 on the connecting shaft rod 16 through the balls 10 at the top end of the elastic supporting piece 9 by means of the force of the bearing 5;
and the top surface of the left side of the arc-shaped supporting plate 8 is provided with a ball 10 passing through the top end of the elastic supporting piece 9. Elastic support element 9 locates ejector pin 12 in sleeve 11 including fixing sleeve 11, the vertical activity of top surface on arc layer board 8, the end of ejector pin 12 is inside locating sleeve 11 through limiting plate 13 is spacing, reset spring 14 and the 13 bottom surface fixed connection of limiting plate of bottom in the sleeve 11, ball 10 locates in the ball groove 15 on ejector pin 12 top. The elastic supporting piece 9 supports the ball 10 to the connecting shaft lever 16 through the mandril 12, and plays a role of matching rotation and elastic supporting for the connecting shaft lever 16 along with the rotation of the connecting shaft lever 16, thereby improving the stability of the rotation of the connecting shaft lever 16 through the bearing 5.
The utility model also provides a bearing connection structure contains, and it contains foretell bearing frame.
The bearing seat connecting structure further comprises a connecting shaft lever 16, a groove 17 matched with the bump 6 for guiding connection is formed in the outer wall of the connecting shaft lever 16, and an annular guide groove 18 for bearing the ball 10 is formed in the outer wall of the connecting shaft lever 16.
The connecting shaft 16 is arranged in the bearing 5 in a penetrating manner through the matching of the lug 6 and the groove 17, and the ball 10 is elastically supported in the annular guide groove 18 through the elastic supporting piece 9. The lug 6 on the bearing 5 is matched and connected with the groove 17 on the connecting shaft lever 16, the through matching bolts for locking the bearing 5 and the connecting shaft lever 16 further keep the connecting shaft lever 16 stably connected with the bearing 5, the annular guide groove 18 is used for bearing the ball 10, and when the connecting shaft lever 16 generates rotating acting force through driving, the ball 10 rotates in the annular guide groove 18 in a matched mode, and the rotating connecting shaft lever 16 is kept stably.
This bearing frame and bearing frame connection structure, set up the arc layer board 8 that supports connecting shaft 16 on the bearing frame main part 1, and set up the elastic support piece 9 that supports tightly to connecting shaft 16 elasticity on arc layer board 8, support elastic support piece 9 through arc layer board 8, elastic support piece 9 is to connecting the ball 10 elastic support that 16 outer walls of shaft conflict supported, the hoist mechanism of three-layer lifting and horizontal moving equipment is used for receiving the drive when connecting shaft 16 rotates through bearing 5 cooperation, elastic support piece 9 plays auxiliary stay and spacing effect to connecting shaft 16 when not influencing connecting shaft 16 pivoted to ball 10 elastic support in to the annular guide way 18 of connecting shaft 16 outer wall, be convenient for dismantle according to connecting shaft 16's situation, reduce and dismantle the maintenance cost to bearing frame main part 1 and connecting shaft 16.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a bearing frame, includes bearing frame main part (1) and mounting plate (2), its characterized in that: the mounting bottom plate (2) is provided with two groups which are respectively arranged at the bottom ends of the left side and the right side of the bearing seat main body (1), and mounting screw holes (3) are arranged on the mounting bottom plate (2);
a bearing (5) is arranged in a shaft rod through hole (4) in the middle of the bearing seat main body (1), shaft walls on two opposite sides of an inner ring of the bearing (5) are provided with a convex block (6), the front surface and the rear surface of the bearing seat main body (1) are provided with supporting components (7), and the supporting components (7) are arranged below the bearing (5);
the supporting component (7) comprises an arc-shaped supporting plate (8) fixed with the side wall of the bearing seat main body (1) and an elastic supporting piece (9) arranged on the top surface of the arc-shaped supporting plate (8), the left side of the arc-shaped supporting plate (8) extends out of the bottom end of the bearing (5), and a ball (10) passing through the top end of the elastic supporting piece (9) is arranged on the top surface of the left side of the arc-shaped supporting plate (8).
2. The bearing housing according to claim 1, wherein: and screw holes (19) for penetrating through bolts are formed in the top surface and the bottom end of the bearing (5).
3. The bearing housing according to claim 1, wherein: the upper top surface of the arc-shaped supporting plate (8) is tightly attached to the bottom surface of the bearing (5).
4. The bearing housing according to claim 1, wherein: elastic support element (9) are including fixing sleeve (11), the ejector pin (12) in sleeve (11) are located to vertical activity of top surface on arc layer board (8), the end of ejector pin (12) is spacing locate sleeve (11) inside through limiting plate (13), reset spring (14) and limiting plate (13) bottom surface fixed connection of bottom in sleeve (11), ball (10) are located in ball groove (15) on ejector pin (12) top.
5. The utility model provides a bearing frame connection structure which characterized in that: the bearing connection structure comprising a bearing housing according to any one of claims 1 to 4.
6. The bearing housing connection structure according to claim 5, wherein: the bearing seat connecting structure further comprises a connecting shaft rod (16), a groove (17) matched and guided with the bump (6) is formed in the outer wall of the connecting shaft rod (16), and an annular guide groove (18) for bearing the ball (10) is formed in the outer wall of the connecting shaft rod (16).
7. The bearing housing connection structure according to claim 6, wherein: the connecting shaft rod (16) is matched with the groove (17) through the convex block (6) and is arranged in the bearing (5) in a penetrating mode, and the ball (10) is elastically supported in the annular guide groove (18) through the elastic supporting piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220468792.5U CN218063111U (en) | 2022-03-03 | 2022-03-03 | Bearing seat and bearing seat connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220468792.5U CN218063111U (en) | 2022-03-03 | 2022-03-03 | Bearing seat and bearing seat connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218063111U true CN218063111U (en) | 2022-12-16 |
Family
ID=84412263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220468792.5U Expired - Fee Related CN218063111U (en) | 2022-03-03 | 2022-03-03 | Bearing seat and bearing seat connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218063111U (en) |
-
2022
- 2022-03-03 CN CN202220468792.5U patent/CN218063111U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218063111U (en) | Bearing seat and bearing seat connecting structure | |
| CN215332155U (en) | Vehicle door hinge | |
| CN213566435U (en) | Unmanned aerial vehicle frame of mortise and tenon joint structure | |
| CN209685095U (en) | The fixed device of the traction machine of elevator without engine room being easily installed | |
| CN219242458U (en) | Large-scale wind-powered electricity generation main shaft bearing holder | |
| CN109555655B (en) | Wind generating set casting main frame | |
| CN220711206U (en) | High strength motor support | |
| CN201140971Y (en) | Supporting leg structure for crane | |
| CN215257246U (en) | Shaft end fixing device | |
| CN207173285U (en) | A kind of left front support of engine | |
| CN205501806U (en) | Rotatable pot rubber bearing | |
| CN210565818U (en) | Split type bearing frame | |
| CN218207315U (en) | Wear-resisting formula sleeve hydraulic cylinder | |
| CN215715732U (en) | Hydraulic engineering is fast-assembling protector for pump station | |
| CN213743986U (en) | Double-suction split pump with bearing reinforcing structure | |
| CN220565824U (en) | Novel ware of making an uproar falls in construction | |
| CN221224224U (en) | Dynamic load simulation testing machine for bearing of traction motor of railway train | |
| CN216119908U (en) | Magnetic core production reinforcing matching part | |
| CN219217181U (en) | Elevator car guide shoe for high-speed elevator | |
| CN218581749U (en) | Front rack structure of wind generating set | |
| CN216045045U (en) | Low-speed bearing frame for axle convenient to change | |
| CN218407693U (en) | Casting bearing pedestal for large megawatt wind generating set | |
| CN202250436U (en) | Double-row main bearing bolt connecting structure of frame-type structure cylinder body | |
| CN220566448U (en) | Turntable bearing group | |
| CN216959475U (en) | Rotor yoke device for heavy elevator |
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: 20221216 |