CN221195727U - Bearing frame with shock-absorbing function - Google Patents

Abstract

The utility model discloses a bearing seat with a damping function, which comprises a mounting seat, a bearing seat and a limiting mechanism, wherein two cavities are symmetrically arranged in the mounting seat, the inner wall of each cavity is rotationally connected with a threaded rod, each threaded rod is in meshed connection with a threaded sleeve, and two sides of each threaded sleeve are symmetrically and fixedly connected with two pushing plates. According to the utility model, through the matching arrangement of the threaded rod, the threaded sleeve and the push plate, the push block can be driven to move, and the push block can drive the bolt to move and be inserted into the clamping hole through the slide plate, so that the fixed block is limited and fixed, and the bearing seat is fixed; can drive pinion rack downwardly moving and support on the gear through electric telescopic handle and montant, meshing can carry out spacingly to the threaded rod between pinion rack and the gear, prevent that the threaded rod from rotating to prevent that the bolt from becoming flexible drops, and then improved the fixed effect to the bearing frame.

Description

Bearing frame with shock-absorbing function

Technical Field

The utility model relates to the technical field of bearing seats, in particular to a bearing seat with a damping function.

Background

The bearing seat is a seat body which is used for installing and fixing the bearing and can bear certain supporting force. In the industry, many machines with rotating parts, such as generators, textile machines, packing machines, motors, water pumps, fans and the like, use bearings, and bearing blocks are used when the bearings are installed.

Bearing frame among the prior art is usually through mounting bolt fixed mounting on the mount pad, and the bearing frame is at the in-process that supports the bearing, and the bearing can drive the bearing frame and produce vibrations, has for a long time, leads to the bolt to become flexible to drop easily, and then has reduced fixed effect.

In order to solve the problems, a bearing seat with a damping function is provided.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, a bearing seat is usually fixedly arranged on a mounting seat through a mounting bolt, and in the process of supporting a bearing, the bearing drives the bearing seat to vibrate, so that the bolt is easy to loosen and fall off after a long time, and the fixing effect is reduced, so that the bearing seat with the damping function is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a bearing frame with shock-absorbing function, includes mount pad, bearing frame and stop gear, two cavitys have been seted up to the symmetry in the mount pad, every all rotate on the inner wall of cavity and be connected with the threaded rod, every all the meshing is connected with the thread bush on the threaded rod, every the equal symmetrical fixedly connected with in both sides of thread bush two push pedal, every the equal fixedly connected with ejector pad in one side that the push pedal is relative, every two equal fixedly connected with slide of one end of ejector pad, two equal symmetrical fixedly connected with two bolts in one side that the slide is relative, the lower terminal surface fixedly connected with fixed plate of bearing frame, two fixed blocks of lower terminal surface symmetrical fixedly connected with of fixed plate, two mounting grooves have been seted up to the up terminal surface symmetry of mount pad, every the lower extreme of fixed block all supports in the mounting groove, every two draw-in holes have all been seted up to the equal symmetrical on the fixed block, every the one end that the bolt deviates from the slide runs through cavity and draw-in hole and supports on the inner wall of mounting groove.

Preferably, the stop gear includes two gears, every the gear is all fixed cup joints on the threaded rod, the up end symmetry fixedly connected with of mount pad two protection casings, every equal fixedly connected with electric telescopic handle on the inner wall of protection casing, every electric telescopic handle's flexible end is all fixedly connected with montant, every the lower extreme of montant all runs through the up end of mount pad and fixedly connected with pinion rack, every montant is all sliding connection in the inner wall of mount pad, every all meshing connection between pinion rack and the gear.

Preferably, two opposite ends of the threaded rod penetrate through the cavity and are fixedly connected with handles, and each threaded rod is rotatably connected in the inner wall of the mounting seat.

Preferably, two the one end that the pinion rack is opposite to each other is all fixedly connected with stopper, every all seted up the spout on the inner wall of cavity, every stopper all sliding connection is in the spout.

Preferably, a plurality of the bolts are all in sliding connection in the inner wall of the mounting seat, and two sliding plates are all in sliding sleeve connection on the threaded rod.

Preferably, the two sliding plates and the plurality of pushing plates are both in sliding connection with the inner wall of the cavity, and the mounting seat and the fixing plate are both provided with through holes.

Compared with the prior art, the utility model has the beneficial effects that:

The push block can be driven to move through the matching arrangement of the threaded rod, the threaded sleeve and the push plate, and the push block can drive the bolt to move through the slide plate and be inserted into the clamping hole to limit and fix the fixed block, so that the bearing seat is fixed; can drive pinion rack downwardly moving and support on the gear through electric telescopic handle and montant, meshing can carry out spacingly to the threaded rod between pinion rack and the gear, prevent that the threaded rod from rotating to prevent that the bolt from becoming flexible drops, and then improved the fixed effect to the bearing frame.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of a bearing housing with shock absorbing function according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1 mount pad, 2 fixed plate, 3 fixed blocks, 4 threaded rods, 5 thread bush, 6 push pedal, 7 push block, 8 slide, 9 bolt, 10 gears, 11 protection casing, 12 electric telescopic rod, 13 montants, 14 pinion rack, 15 bearing frame bodies.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a bearing frame with shock-absorbing function, including mount pad 1, bearing frame body 15 and stop gear, two cavitys have been seted up to the symmetry in the mount pad 1, all rotate on the inner wall of every cavity and be connected with threaded rod 4, all the meshing is connected with thread bush 5 on every threaded rod 4, two push pedal 6 of equal symmetrical fixedly connected with in both sides of every thread bush 5, the equal fixedly connected with push pedal 7 of one side that every push pedal 6 is relative, the equal fixedly connected with slide 8 of one end of every two push pedal 7, two bolts 9 of equal symmetrical fixedly connected with in one side that two slide 8 are relative, the lower terminal surface fixedly connected with fixed plate 2 of bearing frame body 15, two fixed blocks 3 of lower terminal surface symmetrical fixedly connected with of fixed plate 2, two mounting grooves have been seted up to the symmetry of the up end of mount pad 1, the lower extreme of every fixed block 3 all supports in the mounting groove, two draw-in holes have all been seted up to the symmetry on every fixed block 3, the one end that every bolt 9 deviates from slide 8 all runs through cavity and draw-in hole and supports on the inner wall of mounting groove, the equal fixedly connected with slide 8, the two bolts 9, through the threaded rod 4, the setting up through the thread bush 5 and the threaded rod 7 and drive the fixed block 7 can drive the slide to move in the fixed block 15, thereby, the bearing pad is fixed to be moved by the fixed to the fixed block 15, and can be moved by the fixed block 7.

Wherein, stop gear includes two gears 10, every gear 10 is all fixed cup joints on threaded rod 4, the up end symmetry fixedly connected with two protection casings 11 of mount pad 1, all fixedly connected with electric telescopic handle 12 on the inner wall of every protection casing 11, the flexible end of every electric telescopic handle 12 is fixedly connected with montant 13, the up end and the fixedly connected with pinion rack 14 of every montant 13 all run through the up end of mount pad 1, every montant 13 all sliding connection is in the inner wall of mount pad 1, all meshing connection between every pinion rack 14 and the gear 10, can drive the pinion rack 14 and move down and support on gear 10 through electric telescopic handle 12 and montant 13, meshing can be spacing threaded rod 4 between pinion rack 14 and the gear 10, prevent that threaded rod 4 from rotating, thereby prevent bolt 9 from becoming flexible and coming off, and then improved the fixed effect to bearing seat body 15.

Wherein, the cavity is all run through to the one end that two threaded rods 4 are opposite to each other and fixedly connected with handle, and every threaded rod 4 all rotates to be connected in the inner wall of mount pad 1, and threaded rod 4 can drive thread bush 5 and remove.

Wherein, two pinion rack 14 all fixedly connected with stopper in the one end that is on the back mutually, all offered the spout on the inner wall of every cavity, every stopper all sliding connection is in the spout, and the stopper can play spacing effect to pinion rack 14.

Wherein, a plurality of bolts 9 all sliding connection is in the inner wall of mount pad 1, and two slide 8 all slide cup joints on threaded rod 4, and bolt 9 can play spacing fixed effect to fixed block 3.

Wherein, two slide 8 and a plurality of push pedal 6 all sliding connection are on the inner wall of cavity, and the through-hole has all been seted up on mount pad 1 and the fixed plate 2, and slide 8 can drive bolt 9 and remove.

In the utility model, when the electric telescopic rod 12 is started, the telescopic end of the electric telescopic rod 12 drives the vertical rod 13 to move downwards, the vertical rod 13 drives the toothed plate 14 to move downwards and abut against the gear 10, the meshing between the toothed plate 14 and the gear 10 limits the threaded rod 4 to prevent the threaded rod 4 from rotating, so that the bolt 9 is prevented from loosening and falling off, and the fixing effect of the bearing body 15 is improved; wherein be provided with a plurality of locking screw and arc splint in the bearing frame 15 inner wall, can carry out the clamping to the bearing through locking screw and arc splint, and all be provided with the shock pad on every arc splint, can play the absorbing effect to the bearing through the shock pad.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a bearing frame with shock-absorbing function, includes mount pad (1), bearing frame body (15) and stop gear, a serial communication port, two cavitys have been seted up to the symmetry in mount pad (1), every all rotate on the inner wall of cavity and be connected with threaded rod (4), every all the meshing is connected with thread bush (5) on threaded rod (4), every two push pedal (6) of equal symmetrical fixedly connected with in both sides of thread bush (5), every equal fixedly connected with ejector pad (7) in one side that ejector pad (6) are relative, every two equal fixedly connected with slide (8) in one end of ejector pad (7), two equal symmetrical fixedly connected with two bolt (9) in one side that slide (8) are relative, the lower terminal surface fixedly connected with fixed plate (2) of bearing frame body (15), two fixed plate (2) lower terminal surface symmetrical fixedly connected with two fixed blocks (3), two mounting grooves have been seted up to the up on the up terminal surface symmetry of mount pad (1), every the lower extreme of fixed block (3) is equal fixedly connected with slide (8) in the equal slot of two opposite ends of each side of ejector pad (8), each one end is all set up in the equal slot of jack-up in the opposite directions of two jack (8).

2. The bearing seat with the shock absorbing function according to claim 1, wherein the limiting mechanism comprises two gears (10), each gear (10) is fixedly sleeved on a threaded rod (4), two protection covers (11) are symmetrically and fixedly connected to the upper end face of the installation seat (1), an electric telescopic rod (12) is fixedly connected to the inner wall of each protection cover (11), a vertical rod (13) is fixedly connected to the telescopic end of each electric telescopic rod (12), the lower end of each vertical rod (13) penetrates through the upper end face of the installation seat (1) and is fixedly connected with a toothed plate (14), each vertical rod (13) is fixedly connected to the inner wall of the installation seat (1) in a sliding mode, and each toothed plate (14) is in meshed connection with each gear (10).

3. Bearing seat with damping function according to claim 1, characterized in that the opposite ends of the two threaded rods (4) each penetrate the cavity and are fixedly connected with a handle, each threaded rod (4) being rotatably connected in the inner wall of the mounting seat (1).

4. A bearing seat with damping function according to claim 2, characterized in that two toothed plates (14) are fixedly connected with limiting blocks at opposite ends, a sliding groove is formed in the inner wall of each cavity, and each limiting block is slidably connected in the sliding groove.

5. Bearing seat with damping function according to claim 1, characterized in that a plurality of the bolts (9) are all slidingly connected in the inner wall of the mounting seat (1), and two of the sliding plates (8) are all slidingly sleeved on the threaded rod (4).

6. The bearing seat with the shock absorption function according to claim 1, wherein two sliding plates (8) and a plurality of pushing plates (6) are both connected to the inner wall of the cavity in a sliding manner, and through holes are formed in the mounting seat (1) and the fixing plate (2).