CN214837899U - Bearing seat with antiskid effect - Google Patents

Abstract

The utility model discloses a bearing frame with antiskid effect, the on-line screen storage device comprises a base, base upper end middle part fixed mounting has lower casing equidistant fixed mounting has a plurality of groups damping gasket down the internal chamber diapire, casing upper end movable mounting has last casing down, the mounting means of casing and last casing is hinge connection down, go up casing surface upper portion and seted up the inlet port, go up and be provided with locking means between casing and the external surface right part of inferior valve jointly, clamping device is installed to the equal symmetry in base upper end left part and upper end right part. A bearing frame with antiskid effect, through being provided with clamping device, can control the threaded rod through twisting the threaded rod and get into down the length of casing part, when putting into the bearing in the bearing frame, inwards screw up the threaded rod, thereby the threaded rod inwards promotes two splint opposite displacement and can press from both sides tight bearing, both can fix the bearing of a plurality of sizes by a bearing frame, the practicality is high.

Description

Bearing seat with antiskid effect

Technical Field

The utility model relates to a bearing frame technical field, in particular to bearing frame with antiskid effect.

Background

The Bearing (Bearing) is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The bearing is usually matched with a bearing seat for use, and the turntable bearing seat is a large-scale and super-large-scale bearing seat which can receive comprehensive load and has a special structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like. The bearing comprises a split bearing seat, a sliding bearing seat, a rolling bearing seat, a bearing seat with a flange, an outer spherical bearing seat and the like.

The fixing effect of the bearing seat and the bearing in the prior art is poor, looseness or sliding can occur easily between the bearing seat and the bearing, serious influence can be caused to normal operation of equipment, working efficiency is influenced, safety of workers can be threatened more possibly, and the bearing seat with the anti-skidding effect is provided because the stability and the anti-skidding requirements of the bearing seat are high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bearing frame with antiskid effect, can effectively solve the problem in the background art.

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

the utility model provides a bearing frame with antiskid effect, includes the base, base upper end middle part fixed mounting has lower casing equidistant fixed mounting has a plurality of groups damping gasket of inferior valve inner chamber diapire, casing upper end movable mounting has last casing down, the mounting means of casing and last casing is hinge connection down, the inlet port has been seted up on last casing surface upper portion, go up and be provided with locking device jointly between the outer surface right part of casing and inferior valve, clamping device is installed to the equal symmetry in base upper end left part and upper end right part.

Preferably, locking means includes the fixed plate, the fixed plate is provided with two sets of difference fixed mounting at last casing and casing surface right part down, and is two sets of the mounting hole of symmetry is all seted up to fixed plate upper end front portion and upper end rear portion, movable mounting has the bolt in the mounting hole, the bolt passes through the mounting hole from last down two fixed plate and threaded connection have the nut.

Preferably, clamping device is including installation piece and splint, installation piece fixed mounting is in the base upper end, the screw has been seted up on installation piece right-hand member upper portion, casing and two down the through-hole has all been seted up to the screw level corresponding position, common movable mounting has the threaded rod between through-hole and the screw, splint are located the internal wall of inferior valve, splint are close to the one end upper portion of the internal lateral wall of inferior valve and have been seted up the blind hole, the one end that the threaded rod is located the internal cavity of inferior valve extends in the blind hole, the equal fixed mounting of symmetry has reset spring, two sets of around the one end lower part that splint were close to the internal lateral wall of inferior valve one end fixed mounting that clamp plate was kept away from to reset spring is under the casing inside wall.

Preferably, the highest mounting positions of a plurality of groups of damping gaskets fixedly mounted at the bottom of the inner side wall of the lower shell are lower than the plane where the lower end of the clamping plate is located.

Preferably, the lower end of the base is fixedly provided with anti-slip strips at equal intervals.

Preferably, one end of the clamping plate, which is far away from the inner side wall of the lower shell body, is provided with a rubber anti-slip pad.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through being provided with clamping device, can control the threaded rod and get into the length of casing part down through twisting the threaded rod, when putting into the bearing in the bearing frame, inwards screw up the threaded rod, thereby the threaded rod inwards promotes two splint opposite direction removals and can press from both sides the bearing in the tight bearing frame, because be provided with reset spring, both can use the bearing that a plurality of sizes can be fixed to a bearing frame in the in-service use process, increase the adaptability of bearing frame.

2. Through being provided with locking means, loosen the nut and take out the bolt from two fixed plates, both can open the casing to can take out the bearing in the bearing frame, can guarantee the integrative steadiness between casing and the lower casing under the state when bolt and nut are screwed up, both can realize the change of bearing in the bearing frame, improve the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a bearing seat with anti-skid effect according to the present invention;

fig. 2 is a schematic view of an installation structure of a locking device of a bearing seat with an anti-skid effect according to the present invention;

fig. 3 is a schematic view illustrating an installation of a damping gasket of a bearing seat with an anti-skid effect according to the present invention;

fig. 4 is a schematic structural diagram of the clamping device of the bearing seat with anti-slip effect of the present invention.

In the figure: 1. a base; 2. a clamping device; 21. mounting blocks; 22. a screw hole; 23. a threaded rod; 24. a splint; 25. blind holes; 26. a return spring; 3. a lower housing; 33. a through hole; 4. a damping shim; 5. an upper housing; 6. a locking device; 61. a bolt; 62. a nut; 63. a fixing plate; 64. mounting holes; 7. an oil inlet hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a bearing seat with anti-skid effect comprises a base 1, and is characterized in that: the middle part of the upper end of the base 1 is fixedly provided with a lower shell 3, the bottom wall of the inner cavity of the lower shell 3 is fixedly provided with a plurality of groups of damping gaskets 4 at equal intervals, the upper end of the lower shell 3 is movably provided with an upper shell 5, the lower shell 3 and the upper shell 5 are mounted in a hinge manner, the upper part of the outer surface of the upper shell 5 is provided with an oil inlet hole 7, a locking device 6 is jointly arranged between the upper shell 5 and the right part of the outer surface of the lower shell 3, and a clamping device 2 is symmetrically mounted on the left part of the upper end and the right part of the upper end of the base 1.

Locking device 6 includes fixed plate 63, fixed plate 63 is provided with two sets of difference fixed mounting at last casing 5 and casing 3 surface right part down, the mounting hole 64 of symmetry is all seted up to two sets of fixed plate 63 upper end front portions and upper end rear portion, movable mounting has bolt 61 in the mounting hole 64, bolt 61 has nut 62 through mounting hole 64 from last two fixed plates 63 down passing in proper order, when screwing up bolt 61 and nut 62, can press from both sides tight casing 5 and casing 3 down, guarantee the integrative steadiness of whole bearing frame, send out the bolt 61 and nut 62 be connected the back, casing 5 can be opened, take out the bearing in the bearing frame, thereby can realize the change of bearing.

The clamping device 2 comprises an installation block 21 and clamping plates 24, the installation block 21 is fixedly installed at the upper end of the base 1, the upper part of the right end of the installation block 21 is provided with a screw hole 22, the lower shell 3 is provided with through holes 33 at the positions corresponding to the two screw holes 22 horizontally, a threaded rod 23 is movably installed between the through holes 33 and the screw holes 22, the clamping plates 24 are positioned in the inner cavity of the lower shell 3, the upper part of one end of the clamping plate 24 close to the inner side wall of the lower shell 3 is provided with a round hole 25, one end of the threaded rod 23 positioned in the inner cavity of the lower shell 3 extends into the blind hole 25, the lower parts of the ends of the clamping plates 24 close to the inner side wall of the lower shell 3 are symmetrically and fixedly provided with reset springs 26 front and back, one ends of the two sets of reset springs 26 far away from the clamping plates 24 are fixedly installed on the inner side wall of the lower shell 3, the threaded rod 23 moves downwards in the shell 3 by screwing, thereby pushing the two clamping plates 24 to move oppositely and further clamp the bearing placed in the bearing seat, the stability of the bearing is ensured.

The highest mounted position of a plurality of groups of damping gasket 4 of 3 inside wall bottom fixed mounting of casing is less than splint 24 lower extreme place plane down, places damping gasket 4 mounted position and conflicts with splint 24's removal route, causes splint 24's damage to influence the centre gripping effect.

The equidistant fixed mounting of base 1 lower extreme has the antislip strip, increases base 1 and to the frictional force on ground, and base 1 takes place the displacement and causes danger when preventing the bearing rotation.

One of splint 24 is kept away from lower casing 3 inside wall is served and is provided with the rubber slipmat, increases splint 24 and the frictional force that the bearing produced when pressing from both sides tight bearing, improves and presss from both sides tight effect and improves work efficiency.

It should be noted that, the utility model relates to a bearing frame with antiskid effect, before the use, loosen nut 62, take out bolt 61 from the mounting hole 64 of two fixed plates 63, open upper casing 5, put into upper casing 5 and the cavity that lower casing 3 formed with the bearing, close upper casing 5, put into mounting hole 64 with bolt 61, it is together fixed to screw up nut 62 with upper casing 5 lower casing 3, rotation threaded rod 23 makes threaded rod 23 inwardly moved and promotes splint 24 and remove, the bearing that two splint 24 opposite displacement press from both sides the clamp and put into, can loosen nut 62 and take out bolt 61 when needing to change the bearing, thereby can open upper casing 5, accomplish the change of bearing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a bearing frame with antiskid effect, includes base (1), its characterized in that: base (1) upper end middle part fixed mounting has lower casing (3) equidistant fixed mounting has a plurality of groups damping gasket (4) in casing (3) inner chamber diapire down, casing (3) upper end movable mounting has last casing (5) down, the mounting means of casing (3) and last casing (5) is hinge connection down, go up casing (5) surface upper portion and seted up inlet port (7), it is provided with locking device (6) jointly to go up between casing (5) and lower casing (3) surface right part, clamping device (2) are installed to the equal symmetry in base (1) upper end left part and upper end right part.

2. A bearing housing with anti-skid effect as claimed in claim 1, wherein: locking device (6) are including fixed plate (63), fixed plate (63) are provided with two sets of difference fixed mounting at last casing (5) and casing (3) surface right part down, and are two sets of mounting hole (64) of symmetry are all seted up to fixed plate (63) upper end front portion and upper end rear portion, movable mounting has bolt (61) in mounting hole (64), bolt (61) down pass two in proper order from last through mounting hole (64) fixed plate (63) and threaded connection have nut (62).

3. A bearing housing with anti-skid effect as claimed in claim 1, wherein: the clamping device (2) comprises a mounting block (21) and a clamping plate (24), the mounting block (21) is fixedly mounted at the upper end of the base (1), the upper part of the right end of the mounting block (21) is provided with a screw hole (22), the lower shell (3) and the two screw holes (22) are horizontally provided with through holes (33), a threaded rod (23) is movably arranged between the through hole (33) and the screw hole (22), the clamping plate (24) is positioned in the inner cavity of the lower shell (3), the upper part of one end of the clamping plate (24) close to the inner side wall of the lower shell (3) is provided with a blind hole (25), one end of the threaded rod (23) positioned in the inner cavity of the lower shell (3) extends into the blind hole (25), the equal fixed mounting in back symmetry has reset spring (26), two sets of before splint (24) are close to the one end lower part of lower casing (3) inside wall one end fixed mounting that splint (24) were kept away from in reset spring (26) is at casing (3) inside wall down.

4. A bearing housing with anti-skid effect as claimed in claim 3, wherein: the highest mounting positions of a plurality of groups of damping gaskets (4) fixedly mounted at the bottom of the inner side wall of the lower shell (3) are lower than the plane where the lower end of the clamping plate (24) is located.

5. A bearing housing with anti-skid effect as claimed in claim 1, wherein: the lower end of the base (1) is fixedly provided with anti-slip strips at equal intervals.

6. A bearing housing with anti-skid effect as claimed in claim 3, wherein: and one end of the clamping plate (24) far away from the inner side wall of the lower shell (3) is provided with a rubber anti-slip pad.

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