Anti-skid bearing seat

Abstract

The utility model relates to the technical field of bearing seats, and discloses an anti-skidding bearing seat, which solves the problem that the existing bearing seat is poor in anti-skidding and anti-loosening effects, and comprises a bearing seat body, the bearing seat body consists of a bottom clamping cover and a top clamping cover, the top clamping cover is connected to the top end of the bottom clamping cover, and the top clamping cover is connected with the bottom clamping cover. Mounting bases are fixedly arranged at the two ends of the bottom clamping cover, the mounting bases and the bottom clamping cover are of an integrated structure, bolt mounting holes are formed in the mounting bases, inserting grooves are formed in the two ends of the top of the bottom clamping cover, plug pins matched with the inserting grooves are fixedly arranged at the two ends of the bottom of the top clamping cover, and the plug pins and the top clamping cover are of an integrated structure. The bolt is connected with the bottom clamping cover through a plurality of screw rods I and a plurality of screw rods II; by means of the bearing seat, the anti-skid performance and the anti-loosening performance of bearing installation can be improved, and then the stability of bearing installation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing seats, and specifically relates to an anti-slip bearing seat. Background Technique

[0002] The bearing seat is mainly used for installing the bearing, playing a role in bearing it, and playing an important role in the installation and use of the bearing.

[0003] Traditional bearing seats generally have a two-piece structure. During installation, the bearing seat is disassembled, the bearing is fixedly installed between the bearing seats, and then the bearing seat is directly fixed by bolts. For example, an anti-slip bearing seat disclosed in the authorized announcement number CN217381323U uses fixing screws to fix the first fixing piece and the second fixing piece, so that the bearing is fixed; however, the bearing seat is easily affected by the vibration of the equipment during use, and the vibration will cause the screw connection to become loose, thereby affecting the installation stability of the bearing and the use stability is not good. Therefore, this application improves the existing bearing seat and proposes an anti-slip bearing seat. Content of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an anti-slip bearing seat, which effectively solves the problem of poor anti-slip and anti-loosening effects of the existing bearing seat.

[0005] To achieve the above object, the utility model provides the following technical solution: an anti-slip bearing seat, including a bearing seat body, the bearing seat body is composed of a bottom cover and a top cover, the top cover is connected to the top end of the bottom cover, both ends of the bottom cover are fixedly provided with mounting seats, the mounting seats and the bottom cover are of an integral structure, bolt mounting holes are opened on the mounting seats, slots are opened at both ends of the top of the bottom cover, and pins matching the slots are fixedly provided at both ends of the bottom of the top cover, the pins and the top cover are of an integral structure, and the pins and the bottom cover are connected by a plurality of first screws and a plurality of second screws.

[0006] Preferably, through grooves one matching the first screws and communicating with the slots are opened at both ends of the top of the bottom cover, and through grooves two matching the second screws and communicating with the slots are opened at both ends of one side of the bottom cover.

[0007] Preferably, a threaded through groove matching the first screw and the through groove one is opened at one end of the pin, and a threaded half groove matching the second screw and the through groove two is opened on one side of the pin.

[0008] Preferably, gaskets matching the top cover are provided at both ends of the top of the bottom cover.

[0009] Preferably, a first bearing installation slot is provided at the middle position of the top end of the bottom cover. An arc-shaped buffer pad I is arranged inside the first bearing installation slot, and a plurality of anti-slip ribs I are fixedly arranged on the inner surface of the arc-shaped buffer pad I.

[0010] Preferably, a second bearing installation slot is provided at the middle position of the bottom end of the top cover. An arc-shaped buffer pad II is arranged inside the second bearing installation slot, and a plurality of anti-slip ribs II are fixedly arranged on the inner surface of the arc-shaped buffer pad II.

[0011] Preferably, the inner surfaces of the first bearing installation slot and the second bearing installation slot are both frosted structures.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) During operation, by providing slots, pins, screw I, screw II, through slot I, through slot II, threaded through slot and threaded half slot, the bottom cover and the top cover can be connected by pin connection, and at the same time, in cooperation with screw connection, the installation stability can be improved, the influence of vibration can be reduced, and further the installation stability of the bearing can be improved, so as to avoid the looseness or detachment of the bearing during use and affect the use safety.

[0014] (2) By providing the first bearing installation slot and the second bearing installation slot, the outer ring of the bearing can be limited and installed to avoid axial sliding of the outer ring of the bearing. By providing the arc-shaped buffer pad I, anti-slip ribs I, arc-shaped buffer pad II and anti-slip ribs II, the friction force on the outer ring of the bearing can be increased to avoid radial sliding of the outer ring of the bearing, and further the stability of the bearing installation can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is a schematic structural diagram of the anti-slip type bearing seat of the present utility model;

[0018] Figure 2 is an exploded view of the anti-slip type bearing seat of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the bottom cover of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the top cover of the present utility model;

[0021] In the figure: 1. Bearing seat body; 2. Bottom cover; 3. Top cover; 4. Mounting seat; 5. Bolt mounting hole; 6. Slot; 7. Pin; 8. First screw; 9. Second screw; 10. First through slot; 11. Second through slot; 12. Threaded through slot; 13. Threaded half slot; 14. Washer; 15. First bearing mounting slot; 16. First arc-shaped buffer pad; 17. First anti-slip rib; 18. Second bearing mounting slot; 19. Second arc-shaped buffer pad; 20. Second anti-slip rib. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] Given by Figures 1 to 4 A non-slip bearing seat of the present invention includes a bearing seat body 1. The bearing seat body 1 is composed of a bottom cover 2 and a top cover 3. The top cover 3 is connected to the top end of the bottom cover 2. Mounting seats 4 are fixedly provided at both ends of the bottom cover 2. The mounting seats 4 and the bottom cover 2 are of an integral structure. Bolt mounting holes 5 are provided on the mounting seats 4. Slots 6 are provided at both ends of the top of the bottom cover 2. Pins 7 matching the slots 6 are fixedly provided at both ends of the bottom of the top cover 3. The pins 7 and the top cover 3 are of an integral structure. The pins 7 and the bottom cover 2 are connected by a number of first screws 8 and a number of second screws 9. First through slots 10 matching the first screws 8 and communicating with the slots 6 are provided at the top of both ends of the bottom cover 2. Second through slots 11 matching the second screws 9 and communicating with the slots 6 are provided at both ends of one side of the bottom cover 2. Threaded through slots 12 matching the first screws 8 and the first through slots 10 are provided at one end of the pins 7. Threaded half slots 13 matching the second screws 9 and the second through slots 11 are provided on one side of the pins 7. Washers 14 matching the top cover 3 are provided at both ends of the top of the bottom cover 2;

[0024] During installation, the bottom cover 2 is installed at the designated position, the bearing is installed with the bottom cover 2, and then the top cover 3 is installed with the bottom cover 2, so that the pins 7 are inserted into the slots 6, and are locked and fixed by the first screws 8 and the second screws 9. Through this installation method, even if the first screws 8 and the second screws 9 become loose due to vibration during the use of the bearing seat, it is possible to prevent the top cover 3 and the bottom cover 2 from becoming loose and disengaged, which can leave enough time for the staff to maintain and repair, and avoid affecting the normal use of the bearing seat;

[0025] Given by Figures 2 to 4Provided that, in the middle position at the top end of the bottom card cover 2, a first bearing installation slot 15 is provided. Inside the first bearing installation slot 15, a first arc-shaped buffer pad 16 is arranged. On the inner surface of the first arc-shaped buffer pad 16, a number of first anti-slip convex ribs 17 are fixedly arranged. In the middle position at the bottom end of the top card cover 3, a second bearing installation slot 18 is provided. Inside the second bearing installation slot 18, a second arc-shaped buffer pad 19 is arranged. On the inner surface of the second arc-shaped buffer pad 19, a number of second anti-slip convex ribs 20 are fixedly arranged. The inner surfaces of the first bearing installation slot 15 and the second bearing installation slot 18 are both of frosted structure;

[0026] Through the first bearing installation slot 15 and the second bearing installation slot 18, axial limit for the outer ring of the bearing can be achieved to avoid axial sliding of the outer ring of the bearing. Through the first arc-shaped buffer pad 16, the first anti-slip convex ribs 17, the second arc-shaped buffer pad 19 and the second anti-slip convex ribs 20, radial friction of the outer ring of the bearing can be increased to avoid radial sliding of the outer ring of the bearing, effectively ensuring the stability of bearing installation.

[0027] During operation, by providing a slot, a bolt, a first screw, a second screw, a first through slot, a second through slot, a threaded through slot and a threaded half slot, the stability of installation can be improved by connecting the bottom card cover and the top card cover by pin connection and cooperating with screw connection, reducing the influence of vibration on it, thereby improving the stability of bearing installation and avoiding loosening or falling off of the bearing during use, which may affect the use safety; by providing the first bearing installation slot and the second bearing installation slot, limit installation for the outer ring of the bearing can be achieved to avoid axial sliding of the outer ring of the bearing. By providing the first arc-shaped buffer pad, the first anti-slip convex ribs, the second arc-shaped buffer pad and the second anti-slip convex ribs, the friction force on the outer ring of the bearing can be increased to avoid radial sliding of the outer ring of the bearing, thereby ensuring the stability of bearing installation.

Claims

1. A non-slip bearing housing, comprising a bearing housing body (1), characterized in that: The bearing housing body (1) is composed of a bottom cover (2) and a top cover (3). The top cover (3) is connected to the top end of the bottom cover (2). Mounting seats (4) are fixedly arranged at both ends of the bottom cover (2). The mounting seats (4) and the bottom cover (2) are of an integral structure. Bolt mounting holes (5) are formed in the mounting seats (4). Slots (6) are formed at both ends of the top of the bottom cover (2). Plug pins (7) that match the slots (6) are fixedly arranged at both ends of the bottom of the top cover (3). The plug pins (7) and the top cover (3) are of an integral structure. The plug pins (7) and the bottom cover (2) are connected by a number of first screws (8) and a number of second screws (9).

2. The anti-slip bearing housing according to claim 1, characterized in that: Through grooves one (10) that match the first screws (8) and communicate with the slots (6) are formed at the top of both ends of the bottom cover (2). Through grooves two (11) that match the second screws (9) and communicate with the slots (6) are formed at both ends of one side of the bottom cover (2).

3. The anti-slip bearing seat according to claim 2, wherein: Threaded through grooves (12) that match the first screws (8) and the through grooves one (10) are formed at one end of the plug pins (7). Threaded half grooves (13) that match the second screws (9) and the through grooves two (11) are formed on one side of the plug pins (7).

4. A non-slip bearing seat according to claim 1, characterized in that: Gaskets (14) that match the top cover (3) are arranged at both ends of the top of the bottom cover (2).

5. The anti-slip bearing housing according to claim 1, characterized in that: A bearing installation card slot one (15) is formed at the middle position of the top end of the bottom cover (2). An arc-shaped buffer pad one (16) is arranged inside the bearing installation card slot one (15). A number of anti-slip convex ribs one (17) are fixedly arranged on the inner surface of the arc-shaped buffer pad one (16).

6. The anti-slip bearing housing according to claim 5, characterized in that: A bearing installation card slot two (18) is formed at the middle position of the bottom end of the top cover (3). An arc-shaped buffer pad two (19) is arranged inside the bearing installation card slot two (18). A number of anti-slip convex ribs two (20) are fixedly arranged on the inner surface of the arc-shaped buffer pad two (19).

7. The anti-slip bearing seat according to claim 6, characterized in that: The inner surfaces of the bearing installation card slot one (15) and the bearing installation card slot two (18) are both of a frosted structure.

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