CN214837916U - Shock absorption bearing seat - Google Patents

Abstract

The utility model belongs to the technical field of the bearing frame technique and specifically relates to a damping bearing frame, including the bearing frame main part, the fixed mounting base that is equipped with of bearing frame main part, the fixed two sliders that are equipped with of mounting base slider sliding connection is equipped with mounting substrate, mounting substrate is equipped with buffering base, the fixed a plurality of buffering spliced poles that are equipped with of buffering base, the equal symmetrical sliding connection of buffering spliced pole is equipped with the buffering and removes the seat, the buffering removes the seat and all rotates to connect and is equipped with the buffering connecting plate, the buffering connecting plate all rotates to connect and is equipped with the buffering fixed block, and is a plurality of buffering spliced pole symmetry cup joints and is equipped with the regulation push pedal, the buffering removes the seat and adjusts all fixed buffer spring that is equipped with between the push pedal, the fixed adjusting part that makes the regulation push pedal produce the displacement that is equipped with of inner wall of buffering base. The utility model discloses on ordinary bearing frame's basis, set up removal, lift and buffer, improved convenience and protectiveness.

Description

Shock absorption bearing seat

Technical Field

The utility model relates to a bearing frame technical field especially relates to a damping bearing frame.

Background

The bearing frame is used for installation, fixing bearing to can bear the pedestal of certain holding power, it can be divided into split type subdivision formula bearing frame, sliding bearing seat, rolling bearing frame, flanged bearing frame, insert bearing frame etc. along with the development of science and technology, the use of bearing frame is more and more extensive, and the bearing frame technique has had very big development, and its kind and quantity also increase day by day.

The existing bearing seat structure is rigid, elasticity does not exist between a bearing seat and a bearing, so that the bearing seat and the bearing are easily twisted mutually when being used under the condition of swinging, meanwhile, the bearing seat is often moved due to unreasonable position requirement after the installation is finished, but most of bearing seats do not have the function, and great inconvenience exists.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a damping bearing seat has and removes, goes up and down and buffer function and has solved inconvenient swift and very easily take place the problem of spraining mutually.

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

a damping bearing seat is designed, and comprises a bearing seat main body, wherein a mounting base is fixedly arranged on the lower surface of the bearing seat main body, two sliders are fixedly arranged on the lower surface of the mounting base, a mounting base plate is slidably connected with the two sliders, two sliding grooves corresponding to the sliders are formed in the upper surface of the mounting base plate, a driving assembly for enabling the mounting base to displace is fixedly arranged on the upper surface of the mounting base plate, a buffering base is arranged on the lower surface of the mounting base plate, a plurality of buffering connecting columns are fixedly arranged on the inner wall of the buffering base plate, buffering moving seats are symmetrically and slidably connected with the surfaces of the buffering connecting columns, buffering connecting plates are rotatably connected with the tops of the buffering moving seats, buffering fixed blocks are rotatably connected with one sides of the buffering connecting plates, which are far away from the buffering moving seats, and are uniformly connected with the lower surfaces of the mounting base plates, it is a plurality of buffering spliced pole symmetry cup joints and is equipped with the regulation push pedal, all fixed buffer spring that is equipped with between one side of seat is removed in the buffering and the regulation push pedal, and buffer spring cup joints with the buffering spliced pole respectively mutually, the fixed adjusting part that makes the regulation push pedal produce the displacement that is equipped with of buffer base's inner wall.

Preferably, the driving assembly comprises two moving blocks, the moving blocks are fixedly connected with the mounting base, the moving blocks are all in threaded connection with threaded lead screws, the threaded lead screws are all rotatably connected with two fixing blocks, the fixing blocks are all fixedly connected with the mounting base plate, one ends of the threaded lead screws penetrate through the fixing blocks, extend to one sides of the fixing blocks and are fixedly provided with adjusting discs.

Preferably, adjust the push pedal and include the double thread lead screw, the both ends of double thread lead screw are connected with the inner wall rotation of buffering base, and double thread lead screw and two regulation push pedal threaded connection, the fixed surface of double thread lead screw is equipped with the worm wheel, one side toothing of worm wheel is equipped with the worm, the fixed transfer line that is equipped with of worm, the both ends of transfer line all rotate with the inner wall of buffering base and are connected, the one end of transfer line runs through buffering base and fixed being equipped with interior hexagonal sleeve, and adopts embedded structure between interior hexagonal sleeve and the buffering base.

Preferably, a folding dust cover is fixedly arranged between the buffer base and the mounting substrate.

Preferably, one end of the threaded screw rod, which is far away from the adjusting disc, penetrates through the fixing block and is fixedly provided with driving wheels, and the two driving wheels are sleeved with a driving belt.

Preferably, the number of the buffer connecting columns is four or more.

Compared with the prior art, the beneficial effects of the utility model reside in that: the threaded screw rod starts to rotate by rotating the adjusting disc, the moving block drives the mounting base and the bearing seat main body to start to move under the matching of threads, so that a worker can conveniently adjust the position of the bearing seat main body according to needs, the synchronism of the rotation of the threaded screw rod can be effectively ensured under the transmission of the transmission wheel and the transmission belt, under the action of the folding dustproof cover, dust can be effectively prevented from entering between the mounting base plate and the buffer base, the service life of the utility model is prolonged, the dust can be transmitted to the buffer fixed block through the bearing seat main body, the mounting base, the sliding block and the mounting base plate in sequence under the vibration condition, the buffer moving seat starts to move to compress or stretch the buffer spring under the pushing of the buffer connecting plate, the buffer spring performs buffer work, the buffer effect is better, and meanwhile, the double-thread screw rod starts to rotate under the transmission of the worm and the worm wheel by rotating the transmission rod, make two regulation push pedals begin to remove under the cooperation of screw thread, promote the buffering under buffer spring's cooperation and remove the seat and begin to remove, highly adjust the bearing housing main part, the practicality is higher.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a shock absorbing bearing seat according to the present invention;

fig. 2 is a sectional view of a shock absorbing bearing seat according to the present invention;

fig. 3 is a front view of the internal structure of the buffering base of the shock absorbing bearing seat of the present invention.

In the figure: the device comprises a bearing seat main body 1, a mounting base 2, a sliding block 3, a mounting base plate 4, a sliding groove 5, a moving block 6, a threaded lead screw 7, a fixed block 8, an adjusting disc 9, a driving wheel 10, a driving belt 11, a buffering base 12, a folding dustproof cover 13, a buffering connecting column 14, a buffering moving seat 15, a buffering connecting plate 16, a buffering fixed block 17, an adjusting push plate 18, a buffering spring 19, a double-threaded lead screw 20, a worm wheel 21, a worm 22, a transmission rod 23 and a hexagon socket 24.

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.

Referring to fig. 1-3, a shock absorption bearing seat comprises a bearing seat main body 1, a mounting base 2 is fixedly arranged on the lower surface of the bearing seat main body 1, two sliders 3 are fixedly arranged on the lower surface of the mounting base 2, two mounting base plates 4 are slidably connected with the two sliders 3, two sliding chutes 5 corresponding to the sliders 3 are arranged on the upper surface of the mounting base plate 4, a driving component for enabling the mounting base 2 to generate displacement is fixedly arranged on the upper surface of the mounting base plate 4, a buffer base 12 is arranged on the lower surface of the mounting base plate 4, a plurality of buffer connecting columns 14 are fixedly arranged on the inner wall of the buffer base 12, buffer moving seats 15 are symmetrically and slidably connected on the surfaces of the buffer connecting columns 14, buffer connecting plates 16 are rotatably connected on the tops of the buffer moving seats 15, one sides of the buffer connecting plates 16, which are far away from the buffer moving seats 15, are rotatably connected with buffer fixing blocks 17, and the buffer fixing blocks 17 are uniformly fixedly connected with the lower surface of the mounting base plate 4, a plurality of buffer connecting columns 14 are symmetrically sleeved with adjusting push plates 18, buffer springs 19 are fixedly arranged between one side of the buffer moving seat 15 and the adjusting push plates 18, the buffer springs 19 are respectively sleeved with the buffer connecting columns 14, and adjusting components for enabling the adjusting push plates 18 to generate displacement are fixedly arranged on the inner wall of the buffer base 12.

Specifically, drive assembly includes two movable blocks 6, and movable block 6 all is connected with mounting base 2 fixed connection, and the equal threaded connection of movable block 6 is equipped with screw lead screw 7, and screw lead screw 7 all rotates to be connected and is equipped with two fixed blocks 8, and fixed block 8 all with mounting substrate 4 fixed connection, and the one end of screw lead screw 7 all runs through fixed block 8 and extends to one side of fixed block 8 and fixed adjusting disk 9 that is equipped with.

It is specific, it includes double thread lead screw 20 to adjust the push pedal 18, the both ends of double thread lead screw 20 are connected with the inner wall rotation of buffer base 12, and double thread lead screw 20 and two adjust push pedal 18 threaded connection, the fixed surface of double thread lead screw 20 is equipped with worm wheel 21, one side toothing of worm wheel 21 is equipped with worm 22, the fixed transfer line 23 that is equipped with of worm 22, the both ends of transfer line 23 all rotate with the inner wall of buffer base 12 and are connected, the one end of transfer line 23 runs through buffer base 12 and fixes being equipped with hexagon socket head cap 24, and adopt embedded structure between hexagon socket head cap 24 and the buffer base 12.

Specifically, a folding dust cover 13 is fixedly provided between the buffer base 12 and the mounting substrate 4.

Specifically, one end of the threaded screw rod 7, which is far away from the adjusting disc 9, penetrates through the fixing block 8 and is fixedly provided with driving wheels 10, and the two driving wheels 10 are sleeved with a driving belt 11.

Specifically, the number of the buffer connecting columns 14 is four or more.

The utility model discloses an application principle and use flow: when the horizontal position of the bearing seat main body 1 needs to be adjusted during installation, the adjusting disc 9 is rotated to enable the threaded screw rod 7 to start rotating, the moving block 6 drives the installation base 2 and the bearing seat main body 1 to start moving under the matching of threads, meanwhile, the two threaded screw rods 7 are enabled to keep synchronous rotation under the transmission of the transmission wheel 10 and the transmission belt 11, dust cannot enter between the installation base plate 4 and the buffering base 12 under the blocking of the folding dust cover 13, when the height of the bearing seat main body 1 needs to be adjusted, a tool is inserted into the inner hexagonal sleeve 24 and rotates to enable the transmission rod 23 to start rotating, the double threaded screw rod 20 starts rotating under the transmission of the worm 22 and the worm wheel 21, the two adjusting push plates 18 start moving under the matching of the threads, the buffering moving seat 15 is pushed to start moving under the matching of the buffer spring 19, and the height of the bearing seat main body 1 is adjusted under the pushing of the buffering connecting plate 16 and the buffering fixing block 17, when the vibration phenomenon occurs, the force generated by the vibration is transmitted to the buffer fixing block 17 through the bearing seat main body 1, the mounting base 2, the slider 3 and the mounting substrate 4 in sequence, the buffer moving seat 15 starts to move under the pushing of the buffer connecting plate 16 to compress or stretch the buffer spring 19, and the buffer spring 19 performs the buffer operation.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A shock absorption bearing seat comprises a bearing seat main body (1) and is characterized in that a mounting base (2) is fixedly arranged on the lower surface of the bearing seat main body (1), two sliders (3) are fixedly arranged on the lower surface of the mounting base (2), a mounting base plate (4) is arranged on the two sliders (3) in a sliding connection mode, two sliding chutes (5) corresponding to the sliders (3) are arranged on the upper surface of the mounting base plate (4), a driving assembly enabling the mounting base (2) to generate displacement is fixedly arranged on the upper surface of the mounting base plate (4), a buffering base (12) is arranged on the lower surface of the mounting base plate (4), a plurality of buffering connecting columns (14) are fixedly arranged on the inner wall of the buffering base (12), buffering moving seats (15) are symmetrically arranged on the surfaces of the buffering connecting columns in a sliding connection mode, buffering connecting plates (16) are rotatably arranged at the tops of the buffering moving seats (15), buffer connecting plate (16) are kept away from one side that the buffering removed seat (15) and are all rotated to connect and are equipped with buffering fixed block (17), and the lower fixed surface connection of buffering fixed block (17) evenly-installed base plate (4), and are a plurality of buffering spliced pole (14) symmetry is cup jointed and is equipped with regulation push pedal (18), the buffering removes one side of seat (15) and adjusts and all fixedly between push pedal (18) and be equipped with buffer spring (19), and buffer spring (19) cup joint with buffering spliced pole (14) respectively mutually, the inner wall of buffering base (12) is fixed to be equipped with and makes the adjusting part who adjusts push pedal (18) and produce the displacement.

2. A shock-absorbing bearing pedestal according to claim 1, wherein the driving assembly comprises two moving blocks (6), the moving blocks (6) are fixedly connected with the mounting base (2), the moving blocks (6) are each provided with a threaded lead screw (7) in a threaded connection, the threaded lead screws (7) are each provided with two fixed blocks (8) in a rotating connection, the fixed blocks (8) are each fixedly connected with the mounting base plate (4), and one end of each threaded lead screw (7) penetrates through the fixed block (8) and extends to one side of the fixed block (8) and is fixedly provided with an adjusting disc (9).

3. The shock absorption bearing seat according to claim 1, wherein the adjusting push plates (18) comprise double-threaded screws (20), two ends of each double-threaded screw (20) are rotatably connected with the inner wall of the buffer base (12), the double-threaded screws (20) are in threaded connection with the two adjusting push plates (18), a worm wheel (21) is fixedly arranged on the surface of each double-threaded screw (20), a worm (22) is connected to one side of each worm wheel (21) in a toothed manner, a transmission rod (23) is fixedly arranged on each worm (22), two ends of each transmission rod (23) are rotatably connected with the inner wall of the buffer base (12), one end of each transmission rod (23) penetrates through the buffer base (12) and is fixedly provided with an inner hexagonal sleeve (24), and an embedded structure is adopted between each inner hexagonal sleeve (24) and the buffer base (12).

4. A shock absorbing bearing housing according to claim 1, wherein a folded dust cover (13) is fixedly provided between said shock absorbing base (12) and said mounting base plate (4).

5. A shock-absorbing bearing pedestal according to claim 2, wherein one end of the threaded screw rod (7) far away from the adjusting disk (9) penetrates through the fixing block (8) and is fixedly provided with a driving wheel (10), and the two driving wheels (10) are sleeved with a driving belt (11).

6. A shock absorbing bearing cartridge as claimed in claim 1, wherein said shock absorbing attachment posts (14) are four or more in number.

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