CN212690602U

CN212690602U - Adjustable bearing seat base

Info

Publication number: CN212690602U
Application number: CN202021531867.7U
Authority: CN
Inventors: 李翔; 方官根; 琚泽平; 鲍明扬; 张宏
Original assignee: Anhui Tianquan Energy Saving Material Technology Co ltd
Current assignee: Anhui Tianquan Energy Saving Material Technology Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-12
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses an adjustable bearing pedestal base, which comprises a mounting bottom plate, an adjustable support arm and a bearing mounting seat fixedly mounted on the movable end of the adjustable support arm, wherein the adjustable support arm consists of a rectangular sleeve fixedly mounted in the middle of the mounting bottom plate and provided with openings at two sides and a movable base arranged in the rectangular sleeve; the inboard of activity base is provided with positioning mechanism in the cavity, positioning mechanism is by two vertical symmetry slide set up the mounting panel in the cavity, set up compression spring and level between two mounting panels and equidistant fixed set up in the spacing piece of mounting panel opposite side and constitute, the equidistance sets up a plurality of space bars on the lateral wall of rectangle cover, positioning mechanism's spacing piece runs through in the hole groove on the cavity lateral wall inserts the space between the space bar. This base, the mounting height of adjustment bearing that can convenient and fast to adjust bearing mounting height, make things convenient for the connection setting of transmission shaft, make things convenient for subsequent equipment operation.

Description

Adjustable bearing seat base

Technical Field

The utility model belongs to the technical field of the bearing erection equipment, concretely relates to adjustable bearing frame base.

Background

The turntable bearing seat can receive comprehensive load and has the features of compact structure, sensitive rotation, convenient maintenance, etc. The bearing is provided with a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting is a bearing seat. The bearing is fixed on the bearing seat, the rotating shaft and the bearing inner ring are fixed, and the rotating shaft is supported.

When the rotating shaft is connected to the equipment rack through the bearing seat, when the rack is not at the same horizontal height, the bottom of the bearing seat needs to be heightened, the operation is complex, time and labor are wasted, the assembly time is prolonged, and the targeted improvement design is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable bearing frame base drops into use to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable bearing seat base comprises a mounting bottom plate, an adjustable support arm arranged in the middle of the mounting bottom plate and a bearing mounting seat fixedly arranged on the movable end of the adjustable support arm, wherein the adjustable support arm is composed of a rectangular sleeve fixedly arranged in the middle of the mounting bottom plate and provided with openings at two sides and a movable base arranged in the rectangular sleeve;

the inboard of activity base is provided with positioning mechanism in the cavity, positioning mechanism is by two vertical symmetry slide set up the mounting panel in the cavity, set up compression spring and level between two mounting panels and equidistant fixed set up in the spacing piece of mounting panel opposite side and constitute, the equidistance sets up a plurality of space bars on the lateral wall of rectangle cover, positioning mechanism's spacing piece runs through in the hole groove on the cavity lateral wall inserts the space between the space bar.

Preferably, a rubber gasket is paved on the side wall of the partition plate.

Preferably, the side wall of the mounting plate is fixedly provided with a handle part, the handle part penetrates out of the cavity through a guide groove formed in the side wall of the cavity, and the handle part slides along the guide groove.

Preferably, the two mounting plates are fixedly provided with mounting columns on opposite side surfaces, and one ends of the compression springs are sleeved on the mounting columns.

The utility model discloses a technological effect and advantage: this adjustable bearing frame base, through pulling being close to in opposite directions of mounting panel, drive spacing piece and deviate from between the space bar, drag movable base adjustment bearing mount pad back, loosen the mounting panel for spacing piece reinsertion is between the space bar, accomplishes the location of bearing mount pad, the mounting height of adjustment bearing that can convenient and fast, thereby adjust the bearing mounting height, make things convenient for the connection setting of transmission shaft, make things convenient for subsequent equipment operation, labour saving and time saving, accelerate the equipment progress.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of an adjustable arm.

In the figure: 1. mounting a bottom plate; 2. an adjustable support arm; 21. a rectangular sleeve; 22. a movable base; 23. an opening;

3. a bearing mount; 4. a positioning mechanism; 41. mounting a plate; 42. a compression spring; 43. a limiting sheet;

5. a cavity; 6. a partition plate; 7. a rubber gasket; 8. a handle portion; 9. a guide groove; 10. and (6) mounting the column.

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 an adjustable bearing pedestal base as shown in figure 1-2, which comprises a mounting base plate 1, an adjustable support arm 2 arranged in the middle of the mounting base plate 1 and a bearing mounting seat 3 fixedly arranged on the movable end of the adjustable support arm 2, wherein the adjustable support arm 2 is composed of a rectangular sleeve 21 which is fixedly arranged in the middle of the mounting base plate 1 and is provided with openings 23 at two sides and a movable base 22 arranged in the rectangular sleeve 21;

the inboard of activity base 22 is provided with positioning mechanism 4 in the cavity 5, positioning mechanism 4 is by two vertical symmetry slide set up in cavity 5 mounting panel 41, set up compression spring 42 and level between two mounting panels 41 and equidistant fixed set up in the spacing piece 43 of mounting panel 41 opposite side and constitute, the equidistance sets up a plurality of space bars 6 on the lateral wall of rectangle cover 21, positioning mechanism 4's spacing piece 43 runs through in the hole groove on the cavity 5 lateral wall inserts the space between the space bar 6.

After the bearing is fixedly arranged in the bearing mounting seat 3, the whole bearing base is fixedly arranged on a frame, when the horizontal height difference of the bearing mounting seats 3 connected with two ends of the same rotating shaft is large, the height of the bearing mounting seat 3 needs to be adjusted, two hands respectively grasp two handle parts on the symmetrical side surfaces of the movable base 22 and press the two handle parts together to enable the two handle parts to approach each other, two mounting plates 41 in a cavity 5 are driven to slide oppositely, a limiting sheet 43 is driven to be separated from between partition plates 6 on the side wall of the rectangular sleeve 21 and move towards the cavity 5 in the movable base 22, a compression spring 42 between the two mounting plates 41 is extruded to generate deformation, the movable base 22 is dragged to slide on the inner side of the rectangular sleeve 21, the length of the support arm 2 is adjusted, so that the height of the bearing mounting seat 3 is adjusted, and the handle part 8 is loosened after the bearing mounting seats 3 reach a proper position, restoring force pushes the two mounting plates 41 to reversely slide through the compression spring 42, the limiting piece 43 is pushed to penetrate out and be inserted between the partition plates 6, the movable base 22 is positioned, height adjustment is completed, operation is simple, follow-up assembly operation is facilitated, and mounting efficiency is accelerated.

And a rubber gasket 7 is paved on the side wall of the partition plate 6. Guarantee the stability of spacing piece 43 grafting between space bar 6, avoid in the bearing frame vibration process, from the unexpected condition of roll-off between space bar 6.

The lateral wall of mounting panel 41 is fixed and is provided with handle portion 8, and handle portion 8 wears out cavity 5 through the guide way 9 that sets up on the cavity 5 lateral wall, handle portion 8 slides along guide way 9. Through setting up handle portion 8 and guide way 9, conveniently stimulate the motion of mounting panel 41, the simple operation, the practicality is stronger.

The opposite side surfaces of the two mounting plates 41 are fixedly provided with mounting columns 10, and one ends of the compression springs 42 are sleeved on the mounting columns 10. The installation and the positioning of the compression spring 42 between the mounting plates 41 are facilitated, and the relative displacement of the compression spring 42 between the mounting plates 41 is avoided.

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

1. The utility model provides an adjustable bearing frame base, includes mounting plate (1), sets up in adjustable support arm (2) and the bearing mount pad (3) of fixed mounting on adjustable support arm (2) expansion end at mounting plate (1) middle part, its characterized in that: the adjustable support arm (2) is composed of a rectangular sleeve (21) which is fixedly arranged in the middle of the mounting base plate (1) and is provided with openings (23) at two sides and a movable base (22) arranged in the rectangular sleeve (21);

the inboard of activity base (22) is provided with positioning mechanism (4) in cavity (5), positioning mechanism (4) are by two vertical symmetry slide set up mounting panel (41) in cavity (5), set up compression spring (42) and level between two mounting panel (41) and equidistant fixed set up in spacing piece (43) of mounting panel (41) opposite side and constitute, the equidistance sets up a plurality of space bars (6) on the lateral wall of rectangle cover (21), spacing piece (43) of positioning mechanism (4) run through in the hole groove on cavity (5) lateral wall inserts the space between space bar (6).

2. An adjustable bearing mount base as claimed in claim 1, wherein: and a rubber gasket (7) is paved on the side wall of the partition plate (6).

3. An adjustable bearing mount base as claimed in claim 1, wherein: the lateral wall of mounting panel (41) is fixed and is provided with handle portion (8), and handle portion (8) wear out cavity (5) through guide way (9) of seting up on cavity (5) lateral wall, handle portion (8) slide along guide way (9).

4. An adjustable bearing mount base as claimed in claim 1, wherein: and two mounting columns (10) are fixedly arranged on the opposite side surfaces of the mounting plates (41), and one ends of the compression springs (42) are sleeved on the mounting columns (10).