CN112032196A

CN112032196A - Bearing with seat

Info

Publication number: CN112032196A
Application number: CN202010837985.9A
Authority: CN
Inventors: 赵青华; 李治良; 梁泽显; 谢辉
Original assignee: Hunan Meibeida Technology Co ltd
Current assignee: Hunan Meibeida Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2020-12-04
Anticipated expiration: 2040-08-19
Also published as: CN112032196B

Abstract

The invention relates to the technical field of bearings, in particular to a bearing with a seat, which comprises a bearing seat, wherein a convex block is arranged at the upper end of the bearing seat, a fixing structure is arranged in the bearing seat and comprises a first fixing hole, a connecting threaded column, a connector and anti-skid patterns, one side of the fixing structure comprises a fixing connecting block, a bearing body is arranged at the upper end of the fixing connecting block, and a first groove is arranged at the front end of the bearing body. This area seat bearing passes through fixed knot and constructs the effect, can make whole area seat bearing's fixed effect better, thereby it uses produced influence to it to avoid using for a long time the back area seat bearing to take place the skew, produced vibrations in the bearing frame course of operation that simultaneously can be great reduction, the absorbing effect is better, through the cooperation of hollow connecting pipe, a through-hole and No. two through-holes, can make the connection between corresponding connecting axle and the hollow connecting pipe comparatively firm, the practicality effect is stronger.

Description

Bearing with seat

Technical Field

The invention relates to the technical field of bearings, in particular to a bearing with a seat.

Background

The spherical outside bearing with a seat is a bearing unit which combines a rolling bearing and a bearing seat. Most of the outer spherical bearings are spherical outside and are installed with an inlet bearing seat with a spherical inner hole, the structure is various, the universality and the interchangeability are good, meanwhile, the bearing also has certain centering performance in design, is easy to install, has a sealing device with a double structure, can work in a severe environment, and generally adopts casting molding, and the common seats comprise a vertical seat, a square seat, a boss circular seat, a rhombic seat, an annular seat, a sliding block seat and the like; however, the existing bearded bearing of the patent CN104847799B still has a certain disadvantage in use, and firstly, the existing bearded bearing is not stable enough after the fixing is completed, and usually needs to be fixed or adjusted for two times frequently; secondly, the existing bearing with the seat can generate larger vibration, which is not beneficial to the use of the bearing; thirdly, the connection effect between the bearing with the seat and the corresponding connecting shaft is not good enough, and for this reason, a bearing with a seat is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the rolling bearing, through the action of a fixing structure, the fixing effect of the whole rolling bearing is better, the influence on the use of the rolling bearing caused by the deviation of the rolling bearing after long-term use is avoided, through the combined action of the connecting groove, the connecting opening, the damping connecting block, the second fixing hole, the fixed damping column and the damping spring, the vibration generated in the working process of the bearing seat can be greatly reduced, the damping effect is better, through the matching action of the hollow connecting pipe, the first through hole and the second through hole, the connection between the corresponding connecting shaft and the hollow connecting pipe is firmer, the connection effect is better, and the practical effect is stronger.

In order to realize the purposes of strengthening the stability of the bearing with the seat, reducing the vibration generated in the using process of the bearing and achieving better connecting effect, the invention provides the following technical scheme: the utility model provides a rolling bearing, includes the bearing frame, the upper end of bearing frame is provided with protruding piece, the inside of bearing frame is provided with fixed knot and constructs, fixed knot constructs including fixed orifices, connecting screw hole, connecting thread post, connector and anti-skidding decorative pattern, one side of fixed knot constructs includes fixed connection block, fixed connection block's upper end is provided with the bearing body, the front end of bearing body is provided with the recess No. one, the rear end of bearing body is provided with the recess No. two, the lower extreme of bearing frame is provided with connecting groove, connecting groove's inside is provided with the shock attenuation connecting block, the upper end surface of shock attenuation connecting block is provided with the fixed orifices No. two, one side surface of shock attenuation connecting block is provided with connection opening, the inside of shock attenuation connecting block is provided with fixed shock attenuation post.

Preferably, the outer surface of the fixed shock absorption column is provided with a shock absorption spring, the inside of the bearing body is provided with a hollow connecting pipe, the outer surface of the hollow connecting pipe is provided with a first through hole, one side of the first through hole is provided with a second through hole, and the outer surface of the bearing body is provided with a fixed head.

By adopting the technical scheme, the following effects can be achieved: the bearing component with the seat is favorable for arrangement and coaction effect.

Preferably, the upper end of protruding piece is located to the fixed orifices, connecting thread hole locates the front end surface of bearing frame, connecting thread hole's inside is located to the connecting thread post, connecting thread post's front end surface is located to the connector, the surface of connector is located to anti-skidding decorative pattern.

By adopting the technical scheme, the following effects can be achieved: the arrangement of the fixed structural components is facilitated.

Preferably, fixed knot constructs's quantity is two sets of, a fixed orifices runs through in the bearing frame, the connecting thread post is the column, connecting thread hole runs through in the bearing frame, the surface of connecting thread hole internal surface and connecting thread post all is provided with connecting thread, connecting thread hole and connecting thread post phase-match and for rotating the connection between the two, be fixed connection between connector and the connecting thread post.

By adopting the technical scheme, the following effects can be achieved: is favorable for the coaction effect of the fixed structural parts.

Preferably, connecting groove and shock attenuation connecting block phase-match, No. two fixed orificess run through in the shock attenuation connecting block, fixed shock absorber post is the inside that the column located the shock attenuation connecting block, be fixed connection between fixed shock absorber post and the shock attenuation connecting block, fixed shock absorber post is made for rubber materials, connect opening and connecting thread post phase-match, be swing joint between the fixed shock absorber post of damping spring, be fixed connection between damping spring and the shock attenuation connecting block, the shock attenuation connecting block is made for the double faced tape adhesive material.

By adopting the technical scheme, the following effects can be achieved: the shock absorption effect of the whole shock absorption connecting block is facilitated.

Preferably, be connected for rotating between hollow connecting pipe and the bearing body, the quantity of a through-hole and No. two through-holes is two sets of, the angle that a through-hole and No. two through-hole opening directions formed is ninety degrees.

By adopting the technical scheme, the following effects can be achieved: the connecting effect between the reinforcing members is facilitated.

Preferably, be fixed connection between bearing frame and the protruding piece, the quantity of bearing frame is two sets of and be the symmetric distribution, be fixed connection between fixed connection piece and the bearing body.

By adopting the technical scheme, the following effects can be achieved: the stability of the whole bearing with the seat is kept by the bearing seat.

Preferably, the cross section of the bearing seat is square, and the fixed head is movably connected with the bearing body.

By adopting the technical scheme, the following effects can be achieved: facilitating the connection between the bearing members.

Preferably, the cross section of the fixed connecting block is rectangular, the fixed connecting block is made of alloy materials, and the first groove and the second groove are both circular rings.

By adopting the technical scheme, the following effects can be achieved: the stable effect of fixed connection piece is favorable to.

(III) advantageous effects

Compared with the prior art, the invention provides a bearing with a seat, which has the following beneficial effects:

1. this area seat bearing, through fixed knot structure's effect, the user can add corresponding bolt to a fixed orifices of both sides and accomplish the preliminary fixed to this area seat bearing, later with the rotatory wrong income bearing frame of connecting thread post and connector in again to accomplish the fixed to another side of bearing frame ascending, thereby make whole area seat bearing's fixed effect better, thereby avoid using for a long time the back area seat bearing to take place the skew to its produced influence that uses.

2. This area seat bearing, through coupling groove, connect the opening, the shock attenuation connecting block, No. two fixed orificess, fixed shock attenuation post and damping spring's combined action, when installing, the user puts into the shock attenuation connecting block corresponding to coupling groove's position, later fix this area seat bearing again, whole area seat bearing's stability has further been strengthened to the shock attenuation connecting block, when vibrations transmit to the shock attenuation connecting block simultaneously, vibrations are via fixed shock attenuation post and damping spring's common cushioning effect, thereby produced vibrations in the great bearing frame working process that reduces, absorbing effect is better.

3. This rolling bearing, through hollow connecting pipe, the combined action of a through-hole and No. two through-holes, rolling bearing, when being connected with corresponding connecting axle, the user can stab into corresponding hollow position of hollow connecting pipe on the connecting axle, later add corresponding bolt that is used for fixing in to a through-hole again, later add corresponding bolt that is used for fixing in to No. two through-holes again, thereby accomplish being connected between corresponding connecting axle and the hollow connecting pipe, thereby through a through-hole of laying a right angle and No. two through-holes make the connection between corresponding connecting axle and the hollow connecting pipe comparatively firm, the effect of connection is better.

Drawings

FIG. 1 is an overall schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective of the structure of the present invention;

FIG. 3 is a schematic structural view of a fixing structure of the present invention;

FIG. 4 is a partial structural elevation view of the inventive structure;

FIG. 5 is an exploded view of a bearing block and shock absorbing connecting block of the present invention;

fig. 6 is a partial structural schematic diagram of the structure of the present invention.

In the figure: 1. a bearing seat; 2. a raised block; 3. a fixed structure; 31. a first fixing hole; 32. connecting the threaded hole; 33. connecting the threaded columns; 34. a connector; 35. anti-skid patterns; 4. fixing a connecting block; 5. a bearing body; 6. a first groove; 7. a second groove; 8. a connecting groove; 9. a shock absorption connecting block; 10. a second fixing hole; 11. fixing the shock absorption column; 12. a damping spring; 13. a hollow connecting pipe; 14. a first through hole; 15. a second through hole; 16. a fixed head; 17. the connection opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1 and 2, a bearing with a seat comprises a bearing seat 1, a convex block 2 is arranged at the upper end of the bearing seat 1, a fixing structure 3 is arranged in the bearing seat 1, the fixing structure 3 comprises a first fixing hole 31 and a connecting threaded hole 32, connecting thread post 33, connector 34 and anti-skidding decorative pattern 35, one side of fixed knot constructs 3 includes fixed connection block 4, the upper end of fixed connection block 4 is provided with bearing body 5, the front end of bearing body 5 is provided with recess 6 No. one, the rear end of bearing body 5 is provided with recess 7 No. two, the lower extreme of bearing frame 1 is provided with connecting groove 8, connecting groove 8's inside is provided with shock attenuation connecting block 9, the upper end surface of shock attenuation connecting block 9 is provided with fixed orifices 10 No. two, one side surface of shock attenuation connecting block 9 is provided with connection opening 17, the inside of shock attenuation connecting block 9 is provided with fixed shock attenuation post 11.

The outer surface of the fixed shock absorption column 11 is provided with a shock absorption spring 12, the inside of the bearing body 5 is provided with a hollow connecting pipe 13, the outer surface of the hollow connecting pipe 13 is provided with a through hole 14, one side of the through hole 14 is provided with a through hole 15, the outer surface of the bearing body 5 is provided with a fixing head 16, and the arrangement and the combined action effects of the parts with the bearing seat are facilitated.

Be fixed connection between bearing frame 1 and the protruding piece 2, the quantity of bearing frame 1 is two sets of and be the symmetric distribution, is fixed connection between fixed connection piece 4 and the bearing body 5, is favorable to bearing frame 1 to keep the stability of whole area seat bearing.

The cross section of the bearing seat 1 is square, and the fixed head 16 is movably connected with the bearing body 5, so that the connection between bearing components is facilitated.

The cross section of the fixed connection block 4 is rectangular, the fixed connection block 4 is made of alloy materials, and the first groove 6 and the second groove 7 are both circular rings, so that the stable effect of the fixed connection block 4 is facilitated.

Example two:

on the basis of the first embodiment, as shown in fig. 3 and 4, the first fixing hole 31 is formed in the upper end of the protruding block 2, the connection threaded hole 32 is formed in the outer surface of the front end of the bearing seat 1, the connection threaded post 33 is formed inside the connection threaded hole 32, the connector 34 is formed in the outer surface of the front end of the connection threaded post 33, and the anti-slip pattern 35 is formed in the outer surface of the connector 34, so that the arrangement of the fixing structure 3 components is facilitated.

Fixed knot constructs 3's quantity is two sets of, and a fixed orifices 31 runs through in bearing frame 1, and connecting thread post 33 is the column, and connecting thread hole 32 runs through in bearing frame 1, and connecting thread hole 32 internal surface and connecting thread post 33's surface all are provided with connecting thread, and connecting thread hole 32 and connecting thread post 33 phase-match just are connected for rotating between the two, are fixed connection between connector 34 and the connecting thread post 33, are favorable to the combined action effect of fixed knot constructs 3 parts.

Example three:

on the basis of embodiment one and embodiment two, as shown in fig. 5, connecting groove 8 and shock attenuation connecting block 9 phase-match, No. two fixed orificess 10 run through in shock attenuation connecting block 9, fixed shock absorber post 11 is the inside that the shock attenuation connecting block 9 was located to the column, be fixed connection between fixed shock absorber post 11 and the shock attenuation connecting block 9, fixed shock absorber post 11 is made for rubber materials, connect opening 17 and connecting thread post 33 phase-match, be swing joint between the shock absorber post 11 of shock absorber spring 12 fixation, be fixed connection between shock absorber spring 12 and the shock attenuation connecting block 9, shock attenuation connecting block 9 is made for the double faced adhesive tape material, be favorable to the shock attenuation effect of whole shock attenuation connecting block 9.

Example four:

on the basis of the first embodiment, the second embodiment and the third embodiment, as shown in fig. 6, the hollow connecting pipe 13 is rotatably connected with the bearing body 5, the number of the first through holes 14 and the second through holes 15 is two, and the angle formed by the opening directions of the first through holes 14 and the second through holes 15 is ninety degrees, which is beneficial to enhancing the connection effect between the components.

When the bearing seat is installed, a user firstly puts the part of the shock absorption connecting block 9 corresponding to the connecting groove 8, then fixes the bearing seat, and when the bearing seat is fixed, the user can add corresponding bolts into the first fixing holes 31 on the two sides to finish the primary fixing of the bearing seat, and then rotationally screws the connecting threaded column 33 and the connector 34 into the bearing seat 1, thereby finishing the fixing of the bearing seat 1 in the other direction, so that the fixing effect of the whole bearing seat is better, the bearing seat is prevented from deviating after long-term use, thereby avoiding the influence on the use of the bearing seat, when the bearing seat is connected with a corresponding connecting shaft, the user can poke the hollow part corresponding to the hollow connecting pipe 13 on the connecting shaft, then add corresponding bolts for fixing into the first through hole 14, and then add corresponding bolts for fixing into the second through hole 15, thereby accomplish being connected between corresponding connecting axle and the hollow connecting pipe 13, thereby make the connection between corresponding connecting axle and the hollow connecting pipe 13 comparatively firm through a through-hole 14 and No. two through-holes 15 that the right angle was laid, the effect of connection is better, in the in-process of using, whole tape seat bearing's stability has further been strengthened to shock attenuation connecting block 9, when vibrations transmit to shock attenuation connecting block 9 simultaneously, vibrations are via the common cushioning effect of fixed shock absorber post 11 and damping spring 12, thereby produced vibrations in the great 1 working process of bearing frame that reduces, absorbing performance is stronger, the effect of use is better.

To sum up, through the effect of the fixing structure 3, the fixed effect of the whole belt seat bearing is better through the fixing of the two directions to the belt seat bearing, thereby avoiding the influence on the use of the belt seat bearing caused by the deviation after long-term use, through the combined action of the connecting groove 8, the connecting opening 17, the shock absorption connecting block 9, the second fixing hole 10, the fixed shock absorption column 11 and the shock absorption spring 12, the shock absorption connecting block 9 further strengthens the stability of the whole belt seat bearing, meanwhile, when the shock is transmitted to the shock absorption connecting block 9, the shock is transmitted through the combined shock absorption action of the fixed shock absorption column 11 and the shock absorption spring 12, thereby greatly reducing the shock generated in the working process of the bearing seat 1, the shock absorption effect is better, through the matching action of the hollow connecting pipe 13, the first through hole 14 and the second through hole 15, when the belt seat bearing is connected with the corresponding connecting shaft, the user can stab into corresponding hollow position of hollow connecting pipe 13 on the connecting axle, later add corresponding bolt that is used for fixing again in to a through-hole 14, later add corresponding bolt that is used for fixing again in to No. two through-holes 15, thereby accomplish being connected between corresponding connecting axle and the hollow connecting pipe 13, thereby make the connection between corresponding connecting axle and the hollow connecting pipe 13 comparatively firm through a through-hole 14 and No. two through-holes 15 that the right angle was laid, the effect of connection is better, the practicality effect is stronger.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rolling bearing, includes bearing frame (1), its characterized in that: the bearing seat is characterized in that a protruding block (2) is arranged at the upper end of the bearing seat (1), a fixing structure (3) is arranged inside the bearing seat (1), the fixing structure (3) comprises a first fixing hole (31), a connecting threaded hole (32), a connecting threaded column (33), a connector (34) and anti-skidding patterns (35), one side of the fixing structure (3) comprises a fixing connecting block (4), a bearing body (5) is arranged at the upper end of the fixing connecting block (4), a first groove (6) is arranged at the front end of the bearing body (5), a second groove (7) is arranged at the rear end of the bearing body (5), a connecting groove (8) is arranged at the lower end of the bearing seat (1), a damping connecting block (9) is arranged inside the connecting groove (8), and a second fixing hole (10) is arranged on the outer surface of the upper end of the damping connecting block (9), the shock attenuation connecting block (9) is characterized in that a connecting opening (17) is formed in the outer surface of one side of the shock attenuation connecting block (9), and a fixed shock absorption column (11) is arranged inside the shock attenuation connecting block (9).

2. A seated bearing according to claim 1, wherein: the outer surface of the fixed shock absorption column (11) is provided with a shock absorption spring (12), the inside of the bearing body (5) is provided with a hollow connecting pipe (13), the outer surface of the hollow connecting pipe (13) is provided with a through hole (14), one side of the through hole (14) is provided with a through hole (15) of No. two, and the outer surface of the bearing body (5) is provided with a fixing head (16).

3. A seated bearing according to claim 1, wherein: the upper end of protruding piece (2) is located to a fixed orifices (31), the front end surface of bearing frame (1) is located in connecting screw hole (32), the inside of connecting screw hole (32) is located in connecting screw post (33), the front end surface of connecting screw post (33) is located in connector (34), the surface of connector (34) is located in anti-skidding decorative pattern (35).

4. A seated bearing according to claim 1, wherein: the quantity of fixed knot structure (3) is two sets of, fixed orifices (31) run through in bearing frame (1), connecting thread post (33) are the column, connecting thread hole (32) run through in bearing frame (1), the surface of connecting thread hole (32) internal surface and connecting thread post (33) all is provided with connecting thread, connecting thread hole (32) and connecting thread post (33) phase-match and for rotating the connection between the two, be fixed connection between connector (34) and connecting thread post (33).

5. A seated bearing according to claim 2, wherein: connecting groove (8) and shock attenuation connecting block (9) phase-match, No. two fixed orificess (10) run through in shock attenuation connecting block (9), fixed shock attenuation post (11) are the inside that the column located shock attenuation connecting block (9), be fixed connection between fixed shock attenuation post (11) and shock attenuation connecting block (9), fixed shock attenuation post (11) are made for rubber materials, connect opening (17) and connecting thread post (33) phase-match, be swing joint between shock attenuation spring (12) fixed shock attenuation post (11), be fixed connection between shock attenuation spring (12) and shock attenuation connecting block (9), shock attenuation connecting block (9) are made for the double faced tape adhesive material.

6. A seated bearing according to claim 2, wherein: hollow connecting pipe (13) and bearing body (5) between be connected for rotating, the quantity of a through-hole (14) and No. two through-holes (15) is two sets of, the angle that a through-hole (14) and No. two through-holes (15) opening direction formed is ninety degrees.

7. A seated bearing according to claim 1, wherein: be fixed connection between bearing frame (1) and protruding piece (2), the quantity of bearing frame (1) is two sets of and is the symmetric distribution, be fixed connection between fixed connection piece (4) and bearing body (5).

8. A seated bearing according to claim 2, wherein: the cross section of the bearing seat (1) is square, and the fixing head (16) is movably connected with the bearing body (5).

9. A seated bearing according to claim 1, wherein: the cross section of the fixed connecting block (4) is rectangular, the fixed connecting block (4) is made of alloy materials, and the first groove (6) and the second groove (7) are both circular rings.