CN214465636U

CN214465636U - Bearing seat

Info

Publication number: CN214465636U
Application number: CN202120021144.0U
Authority: CN
Inventors: 邹燕成; 徐红军; 张映军
Original assignee: Huizhou Huiyang Guangjie Hardware Products Co ltd
Current assignee: Huizhou Huiyang Guangjie Hardware Products Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-22
Anticipated expiration: 2031-01-05

Abstract

The utility model belongs to the technical field of the bearing frame, especially, relate to a bearing frame, the on-line screen storage device comprises a base, first support column, second support column and bearing ring, first support column and second support column set up in the base upper surface relatively, and first support column and second support column are located the border position of base upper surface respectively, the base upper surface is located and is provided with the limiting plate between first support column and the second support column, be provided with two back shafts and stopper on the bearing ring, two back shafts fixed mounting are respectively on the both sides cambered surface of bearing ring, stopper fixed mounting is in the cambered surface of bearing ring bottom, two back shafts rotate respectively and install on first support column and second support column, the stopper is located the limiting plate, a bearing installation hole site angle to the bearing ring is adjusted. Through the arrangement, the bearing seat is used for adjusting the angle of the bearing ring according to the requirement of the installation environment, so that the bearing installation hole of the bearing ring has an angle convenient to install and is adaptive to different installation environments.

Description

Bearing seat

Technical Field

The utility model belongs to the technical field of the bearing frame, especially, relate to a bearing frame.

Background

The bearing is an important part of contemporary mechanical equipment, its main function is to play the support mechanical rotator through setting up the bearing frame, reduce the coefficient of friction of mechanical rotator in the motion process, and guarantee the precision of mechanical rotator when gyration, the bearing frame is one of the mechanical parts commonly used in the mechanical transmission field, the place that has the bearing almost all can involve the bearing frame, the bearing frame is used for installing, the fixed bearing, and can bear the pedestal of certain holding power, can divide into split type bearing frame, the sliding bearing frame, the rolling bearing frame, the bearing frame and the insert bearing frame etc. of taking the flange. Among the prior art, realize the installation demand to the bearing part of co-altitude not through setting up height-adjustable's bearing frame, nevertheless adopt the bearing frame among the prior art, there is the planar limitation in installation place, the trouble problem of angular adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing frame aims at solving the bearing frame among the prior art and can not carry out angle modulation, and the installation environment has the technical problem of limitation.

In order to achieve the above object, an embodiment of the present invention provides a bearing seat, which includes a base, a first supporting pillar, a second supporting pillar, and a bearing ring, wherein the first supporting pillar and the second supporting pillar are both fixedly mounted on an upper surface of the base, and the first supporting column and the second supporting column are oppositely arranged at the edge position of the upper surface of the base, a limiting plate is arranged on the upper surface of the base between the first supporting column and the second supporting column, the bearing ring is provided with two support shafts and a limiting block, the two support shafts are respectively and fixedly arranged on the cambered surfaces at the two sides of the bearing ring, the limiting block is fixedly arranged on the cambered surface at the bottom of the bearing ring, the two support shafts are respectively and rotatably arranged on the first support column and the second support column, the limiting block is located on the limiting plate and used for adjusting the angle of the bearing mounting hole of the bearing ring.

Preferably, the limiting plate is provided with two, two equal fixed mounting of limiting plate are in on the base, and two the limiting plate sets up relatively, two form the spacing groove between the limiting plate, the stopper is located in the spacing groove.

Preferably, the limiting plate is provided with a plurality of limiting holes, the limiting plate is provided with fixing holes corresponding to the limiting holes respectively, the fixing holes penetrate through the limiting plate, and the limiting plate is provided with limiting bolts penetrating through the limiting holes and the fixing holes.

Preferably, an arc-shaped groove is formed in the upper end of the limiting plate, the arc center of the arc-shaped groove is located above the limiting plate, and the limiting holes are evenly formed in the limiting plate and adjacent to the arc edge.

Preferably, the limiting holes on the two limiting plates are arranged in a pairwise opposite mode.

Preferably, with the back shaft that first support post rotated to be connected passes first support post outwards extends, and is in on the first support post be provided with the control on the back shaft extension face, the control assembly with the extension fixed connection of back shaft.

Preferably, the control piece includes axis of rotation, drive gear and drive gear, drive gear fixed mounting be in the extension section of back shaft, the axis of rotation is rotated and is installed the surface of first support column, just drive gear fixed mounting be in on the axis of rotation, drive gear with drive gear intermeshing.

Preferably, a rotating handle used for holding rotation is arranged on the rotating shaft, and a movable sleeve is sleeved on the rotating handle and used for reducing rotation resistance.

Preferably, the bottom of the side surface of the base is provided with at least two oppositely arranged fixing blocks, each fixing block is provided with a mounting hole penetrating through the fixing block, and a fixing bolt is assembled in the mounting hole and used for fixedly mounting the base on a mounting surface.

Preferably, the bearing ring includes upper ring and lower ring, the both ends of lower ring and two back shaft fixed connection, be located the both ends side of upper ring all is provided with the installation piece, the lower ring both ends plane with the position that the installation piece corresponds all is provided with the mounting hole, the installation piece with screw fixed connection between the mounting hole.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the bearing frame have one of following technological effect at least:

the bearing seat in the utility model comprises a base, a first supporting column, a second supporting column and a bearing ring, wherein the first supporting column and the second supporting column are oppositely arranged on the upper surface of the base during assembly, and the first supporting column and the second supporting column are positioned at the edge position of the upper surface of the base, the middle vacant position is used for installing the bearing ring, two sides of the bearing ring are provided with supporting shafts which are respectively and rotatably connected with the first supporting column and the second supporting column, a limiting plate is fixedly arranged on the upper surface of the base below the bearing ring and is used for mutually matching with a limiting block arranged at the bottom of the bearing ring to limit the bad rotating angle of the bearing, so as to achieve the adjustment of the angle of the bearing installation hole position of the bearing ring, through the arrangement, the bearing seat is used for carrying out the adjustment of the angle of the bearing ring according to the requirement of the installation environment, thereby the bearing installation hole position of the bearing ring has an angle convenient to install, adapting to different installation environments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a bearing seat provided in an embodiment of the present invention.

Fig. 2 is a partially enlarged view of a in fig. 1.

Fig. 3 is a side view of a bearing seat according to an embodiment of the present invention.

Fig. 4 is a bearing ring and limiting plate combination side view of the bearing frame that the embodiment of the present invention provides.

Fig. 5 is a front view of a bearing ring according to an embodiment of the present invention.

Fig. 6 is a side view of a bearing ring according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-base 11-fixed block 12-limiting plate

20-first support column 21-control member 30-second support column

40-bearing ring 41-upper ring 42-lower ring

43-support shaft 121-limit hole 211-rotation shaft

212-drive gear 213-transfer gear 411-mounting block

421, a limiting block 422 and a fixing hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-6, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 6, a bearing seat is provided, which includes a base 10, a first supporting column 20, a second supporting column 30 and a bearing ring 40, wherein the first supporting column 20 and the second supporting column 30 are both fixedly installed on an upper surface of the base 10, the first supporting column 20 and the second supporting column 30 are oppositely disposed at an edge position of the upper surface of the base 10, a limiting plate 12 is disposed between the first supporting column 20 and the second supporting column 30 on the upper surface of the base 10, two supporting shafts 43 and limiting blocks 421 are disposed on the bearing ring 40, the two supporting shafts 43 are respectively fixedly installed on two side arc surfaces of the bearing ring 40, the limiting blocks 421 are fixedly installed on the arc surface at the bottom of the bearing ring 40, the two supporting shafts 43 are respectively rotatably installed on the first supporting column 20 and the second supporting column 30, through the support shafts 43 fixedly installed on the arc surfaces on the two sides of the bearing ring 40, the two support shafts 43 are respectively connected with the first support column 20 and the second support column 30 in a rotating mode, the bearing ring 40 is rotated through the support shafts 43, angle adjustment of a bearing installation hole is carried out, the limiting block 421 is located on the limiting plate 12 and used for adjusting the angle of the bearing installation hole of the bearing ring 40, and the bearing ring 40 after the angle adjustment is completed is fixed at an angle under the matching effect of the limiting block 421 and the limiting plate 12 and used for bearing installation.

The bearing seat in the utility model comprises a base 10, a first supporting column 20, a second supporting column 30 and a bearing ring 40, the first supporting column 20 and the second supporting column 30 are oppositely arranged on the upper surface of the base 10 during assembly, the first supporting column 20 and the second supporting column 30 are positioned at the edge position of the upper surface of the base 10, the middle vacant position is used for installing the bearing ring 40, supporting shafts 43 are arranged at two sides of the bearing ring 40, the two supporting shafts 43 are respectively connected with the first supporting column 20 and the second supporting column 30 in a rotating way, a limiting plate 12 is fixedly arranged on the upper surface of the base 10 below the bearing ring 40 and is used for mutually matching with a limiting block 421 arranged at the bottom of the bearing ring 40 to limit the bad rotating angle of the bearing, the adjustment of the bearing installation hole position angle of the bearing ring 40 is achieved, and through the arrangement, the bearing seat can be used for carrying out the bearing ring 40 angle adjustment according to the requirements of the installation environment, therefore, the bearing mounting hole position of the bearing ring 40 has an angle convenient for mounting and is suitable for different mounting environments.

The utility model discloses an in another embodiment, as shown in fig. 1 ~ 2, limiting plate 12 is provided with two, two the equal fixed mounting of limiting plate 12 is in on the base 10, and two limiting plate 12 sets up relatively, two form the spacing groove between the limiting plate 12, stopper 421 is located in the spacing groove, set up two limiting plates 12 with stopper 421 centre gripping, the convenient position of fixing stopper 421.

Further, as shown in fig. 3 to 4 and fig. 6, a plurality of limiting holes 121 are formed in the limiting plate 12, fixing holes 422 which can correspond to the limiting holes 121 respectively are formed in the limiting plate 421, the fixing holes 422 penetrate through the limiting plate 421, limiting bolts which penetrate through the limiting holes 121 and the fixing holes 422 are formed in the limiting plate 12, angle adjustment is achieved by adjusting the positions of the fixing holes 422 between the limiting holes 121, the limiting holes 121 and the fixing holes 422 are strung by the bolts, the relative positions of the fixing holes 422 and the limiting holes 121 are fixed, and the angle fixation of the bearing ring 40 is achieved.

Preferably, as shown in fig. 3 to 4, an arc-shaped groove is provided at the upper end of the limiting plate 12, an arc center of the arc-shaped groove is located above the limiting plate 12, each of the limiting holes 121 is uniformly arranged at a position on the limiting plate 12 adjacent to the arc edge, and the limiting plate 12 is provided with the arc-shaped groove with the arc center above to match a rotating track of the bearing ring 40, so that the limiting plate 12 can be better adapted to the limiting block 421.

The utility model discloses a further embodiment, as shown in fig. 3 ~ 4, two each on the limiting plate 12 two relative settings of spacing hole 121, two relative settings of spacing hole 121 on two limiting plates 12 are convenient for correspond with the fixed orifices 422 on the stopper 421, pass a set of spacing hole 121 and fixed orifices 422 with the bolt, fix the position of stopper 421 to the angle of fixing bearing ring 40.

In another embodiment of the present invention, as shown in fig. 1 and 3 to 4, the supporting shaft 43 rotatably connected to the first supporting column 20 passes through the first supporting column 20 and extends outward, and the control member is disposed on the extending surface of the supporting shaft 43 on the first supporting column 20, the control member is fixedly connected to the extending section of the supporting shaft 43, and is connected to the supporting shaft 43 passing through the first supporting column 20 through the control member 21 to control the rotation of the supporting shaft 43, so as to adjust the angle of the supporting ring 40.

Further, as shown in fig. 1 and 3, the control member 21 includes a rotating shaft 211, a driving gear 212 and a transmission gear 213, the transmission gear 213 is fixedly installed at an extension section of the supporting shaft 43, the rotating shaft 211 is rotatably installed at an outer surface of the first supporting column 20, the driving gear 212 is fixedly installed on the rotating shaft 211, the driving gear 212 and the transmission gear 213 are engaged with each other, the driving gear 212 is driven to rotate by rotating the rotating shaft 211, the engagement connection between the driving gear 212 and the transmission gear 213 enables the driving gear 212 to drive the transmission gear 213 to rotate, the transmission gear 213 drives the supporting shaft 43 to rotate after the transmission gear 213 rotates due to the fixed connection with the supporting shaft 43, and the angle of the supporting shaft 43 is adjusted due to the rotation of the supporting shaft 43.

In another embodiment of the present invention, as shown in fig. 1 and 3, the rotating shaft 211 is provided with a rotating handle for holding the rotating, the rotating handle is sleeved with a movable sleeve for reducing the rotating resistance, and the rotating handle is provided with an e-mail movable sleeve at the end of the rotating shaft 211, so that the operator can rotate the rotating shaft 211.

In another embodiment of the present invention, as shown in fig. 1 and 3, the bottom position of the side of the base 10 is provided with at least two fixing blocks 11 which are oppositely arranged, each of the fixing blocks 11 is provided with a mounting hole which runs through the fixing block 11, and a fixing bolt is assembled in the mounting hole, so as to fixedly mount the base 10 on the mounting surface, at least two fixing blocks 11 are arranged at the bottom position of the side of the base 10, and the surfaces where the two fixing blocks 11 are located are not adjacent, so that the fixing blocks 11 can be stably and fixedly mounted on the mounting surface when only two fixing blocks are arranged.

In another embodiment of the present invention, as shown in fig. 1-6, the bearing ring 40 includes an upper ring 41 and a lower ring 42, the two ends of the lower ring 42 are fixedly connected with the two support shafts 43, the side surfaces at the two ends of the upper ring 41 are provided with mounting blocks 411, mounting holes are arranged on the two end planes of the lower ring 42 at the positions corresponding to the mounting blocks 411, the mounting blocks 411 are fixedly connected with the mounting holes through screws, so that the bearing housing is divided into an upper ring 41 and a lower ring 42, when assembling, only the upper ring 41 and the lower ring 42 need to be combined together, the upper ring 41 and the lower ring 42 are fixedly installed together through the installation blocks 411 arranged on the two sides of the upper ring 41 and the installation holes arranged on the two end faces of the lower ring 42 under the fixed installation of screws, meanwhile, the upper ring 41 and the lower ring 42 are arranged, so that the bearing ring 40 is convenient to disassemble, and the bearing is more convenient and quicker to install.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A bearing housing, characterized in that: including base, first support column, second support column and bearing ring, first support column with the second support column set up relatively in the base upper surface, just first support column with the second support column is located respectively the border position of base upper surface, the base upper surface is located first support column with be provided with the limiting plate between the second support column, be provided with two back shafts and stopper on the bearing ring, two the back shaft is fixed mounting respectively in the both sides cambered surface of bearing ring, stopper fixed mounting be in the cambered surface of bearing ring bottom, two the back shaft rotates respectively to be installed first support column with on the second support column, the stopper is located on the limiting plate, and be used for right the bearing installation hole site angle of bearing ring is adjusted.

2. A bearing housing according to claim 1, wherein: the limiting plate is provided with two, two equal fixed mounting of limiting plate are in on the base, and two the limiting plate sets up relatively, two form the spacing groove between the limiting plate, the stopper is located in the spacing groove.

3. A bearing housing according to claim 2, wherein: the limiting plate is provided with a plurality of limiting holes, the limiting block is provided with fixing holes which can respectively correspond to the limiting holes, the fixing holes penetrate through the limiting block, and the limiting plate is provided with limiting bolts which penetrate through the limiting holes and the fixing holes.

4. A bearing housing according to claim 3, wherein: the upper end of the limiting plate is provided with an arc-shaped groove, the arc center of the arc-shaped groove is located above the limiting plate, and the limiting holes are uniformly arranged on the limiting plate and adjacent to the arc-shaped edge.

5. A bearing housing according to claim 3, wherein: the limiting holes in the two limiting plates are arranged in a pairwise opposite mode.

6. A bearing housing according to claim 1, wherein: with the back shaft that first support post rotated to be connected passes first support post outwards extends, just is in on the first support post be provided with the control on the back shaft extends the face, the control with the extension section fixed connection of back shaft.

7. A bearing housing according to claim 6, wherein: the control piece includes axis of rotation, drive gear and drive gear, drive gear fixed mounting be in the extension section of back shaft, the axis of rotation is rotated and is installed the surface of first support column, just drive gear fixed mounting be in the axis of rotation, drive gear with drive gear intermeshing.

8. A bearing housing according to claim 7, wherein: the rotating shaft is provided with a rotating handle used for holding rotation, and a movable sleeve is sleeved on the rotating handle and used for reducing rotation resistance.

9. A bearing housing according to any one of claims 1 to 8, wherein: the base is characterized in that at least two fixing blocks which are oppositely arranged are arranged at the bottom of the side face of the base, each fixing block is provided with a mounting hole which penetrates through the corresponding fixing block, and a fixing bolt is assembled in each mounting hole and used for fixedly mounting the base on a mounting surface.

10. A bearing housing according to any one of claims 1 to 8, wherein: the bearing ring comprises an upper ring and a lower ring, the two ends of the lower ring are fixedly connected with the supporting shafts, the two ends of the lower ring are laterally provided with mounting blocks, mounting holes are formed in the positions, corresponding to the mounting blocks, of the two end planes of the lower ring, and the mounting blocks are fixedly connected with the mounting holes through screws.