CN211924746U

CN211924746U - Electromechanical bearing seat

Info

Publication number: CN211924746U
Application number: CN202020478488.XU
Authority: CN
Inventors: 魏永芬; 王春志; 王洪伟; 孙斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-13
Anticipated expiration: 2030-04-03

Abstract

The utility model provides an electromechanical bearing seat, which comprises a bearing seat, a fixed hole, a fixed rod hole, a chute, a boss hole, a fixed bearing bush, a threaded rod, a nut, a fixed rod, a fixed sleeve, a boss and a bearing, wherein the bottom of the bearing seat is symmetrically provided with the fixed hole, the middle of the bottom of the bearing seat is provided with the fixed rod hole, the side wall of the bearing seat is provided with the chute, the fixed rod and the boss hole are fixed at fixed positions by adjusting the position of the threaded rod in the chute, thereby adjusting the distance between the upper fixed bearing bush and the lower fixed bearing bush to adapt to the bearings with different sizes, realizing that one bearing seat adapts to the bearings with a plurality of sizes, through the arrangement of the fixed sleeve and the nut, the threaded rods fixedly connected with the side walls of the fixed bearing bush are fixed with the bearing seat through the nut, thereby ensuring the, the fixing rod and the bearing seat are fixed through the fixing sleeve, so that longitudinal fixation is guaranteed, and the stability of the bearing seat to the work protection of the bearing is enhanced.

Description

Electromechanical bearing seat

Technical Field

The utility model relates to a bearing frame technical field specifically is a mechanical bearing frame.

Background

The bearing field of use is wider, accomplish the fixed mounting to the bearing through the bearing frame when using, current bearing frame all is a one-to-one mounting means, a bearing corresponds the bearing frame of a model promptly, consequently if want to install the bearing of different models, only can change the bearing frame that corresponds, consequently whole bearing frame under need dismantling, the installation of bearing frame is carried out again, unusual inconvenience, and to the high altitude mixture control of bearing according to the axle, consequently, the high corresponding adjustment of also of bearing frame, but current bearing frame generally all increases highly in bearing base department, the extravagant material, and increase weight, consequently, it can adjust to fixed bearing's height to need the bearing frame.

The existing bearing seat is horizontal or longitudinal when the bearing is fixed, so that the bearing seat is prone to deformation due to uneven stress at the position where the bearing is fixed by the bearing seat after long-time use, and the bearing is difficult to fix and is not firm enough when the bearing seat is used subsequently, so that the problems are urgently needed to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at in solving current bearing frame to the bearing fixed firm inadequately, can not adjust the technical problem of size to a mechanical bearing frame is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electromechanical bearing frame, including the bearing frame, the fixed orifices, the fixed rod hole, the spout, the boss hole, fixed axle bush, the threaded rod, the nut, the dead lever, fixed cover, boss and bearing, bearing frame bottom symmetry sets up the fixed orifices, be provided with the fixed rod hole in the middle of the bearing frame bottom, the bearing frame lateral wall is provided with the spout, spout fixed connection fixed axle bush limit wall is passed to threaded rod one end, threaded rod and nut threaded connection, fixed axle bush top fixed connection dead lever one end, the dead lever other end passes the bearing frame, dead lever and fixed cover threaded connection, fixed cover lower part fixed connection boss, boss activity joint boss hole, the bearing joint is at fixed axle bush.

Preferably, the boss is ring shape, and the boss internal diameter equals with fixed cover internal diameter, and the boss inner wall is the parallel and level with the inner wall of fixed cover, is provided with the same internal thread, and the boss is whole block into boss hole, and the external diameter of boss cooperatees with boss hole internal diameter, guarantees that the dead lever passes through boss and boss hole zonulae occludens, can not make the dead lever rock at the boss hole, guarantees two fixed axle bush's axiality about the assurance, can not make the bearing take place the skew.

Preferably, the quantity of fixed axle bush is two, divide into two fixed axle bushes from top to bottom, and fixed axle bush both sides wall all fixedly connected with threaded rod, at first fixed with the threaded rod and the bearing frame of fixed axle bush limit wall through the nut to guarantee horizontal fixed, the top and the bottom of two fixed axle bushes from top to bottom are fixed dead lever and bearing frame through fixed cover, thereby guarantee vertical fixed, strengthen the stability to the bearing during operation.

Preferably, the diameter of the fixing rod hole is 4-8mm larger than that of the fixing rod, so that when the lower fixing shaft bush is conveniently adjusted downwards, redundant fixing rods can be inserted into the fixing rod hole and cannot interfere with the bearing seat.

Preferably, the width of the sliding groove is 2-4mm larger than the diameter of the threaded rod, so that the threaded rod can move up and down in the sliding groove, and the distance between the outer edges of the nuts is 6-10mm larger than the width of the sliding groove.

Preferably, the fixing hole is used for fixing the bearing seat with the ground through a bolt.

Has the advantages that:

1. the utility model discloses in through being provided with threaded rod and dead lever, when daily use, through the position of adjusting threaded rod in the spout, dead lever and boss hole fixed position to two fixed axle bush's distance about adjusting adapts to not unidimensional bearing, realize a bearing frame and adapt to the bearing of a plurality of sizes, two fixed axle bush separately adjust each other noninterference in addition, can make a fixed axle bush fixed, adjust another one, realize the regulation to bearing longitudinal position, make the bearing frame base can not need increase the height in addition.

2. The utility model discloses in through being provided with fixed cover and nut, fixed axle bush both sides wall all fixedly connected with threaded rod, at first fixed with fixed connection at the threaded rod and the bearing frame of fixed axle bush limit wall through the nut to guarantee horizontal fixed, top and bottom of two upper and lower fixed axle bushes are fixed with dead lever and bearing frame through fixed cover, thereby guarantee longitudinal fixation, have strengthened the stability of bearing frame to the protection of bearing during operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of the fixing sleeve structure of the present invention.

Fig. 4 is a semi-sectional view of the joint of the fixing sleeve and the bearing seat of the present invention.

In FIGS. 1-4: 1. a bearing seat; 101. a fixing hole; 102. a fixed rod hole; 103. a chute; 104. boss holes; 2. fixing the bearing bush; 3. a threaded rod; 4. a nut; 5. fixing the rod; 6. fixing a sleeve; 601. a boss; 7. and a bearing.

Detailed Description

The technical solution of the embodiment of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiment of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides an electromechanical bearing frame, including bearing frame 1, fixed orifices 101, fixed rod hole 102, spout 103, boss hole 104, fixed axle bush 2, threaded rod 3, nut 4, dead lever 5, fixed cover 6, boss 601 and bearing 7, 1 bottom symmetry of bearing frame sets up fixed orifices 101, be provided with fixed rod hole 102 in the middle of the bearing frame 1 bottom, 1 lateral wall of bearing frame is provided with

spout

103, 3 one end of threaded rod passes 2 limit walls of spout 103 fixed connection fixed axle bush, threaded

rod

3 and 4 threaded connection of nut, 2 top fixed connection dead lever 5 one ends of fixed axle bush, the 5 other end of dead lever passes bearing frame 1,

dead lever

5 and 6 threaded connection of fixed cover, fixed cover 6 lower part fixed connection boss 601, boss 601 activity joint boss hole 104, bearing 7 joint is at fixed axle bush 2.

The utility model discloses in, boss 601 is the ring shape, boss 601 internal diameter equals with fixed cover 6 internal diameters, and boss 601 inner wall is the parallel and level with the inner wall of fixed cover 6, be provided with the same internal thread, boss 601 is that whole cards advance boss hole 104, and the external diameter of boss 601 cooperatees with boss hole 104 internal diameter, guarantee that dead lever 5 passes through boss 601 and boss hole 104 zonulae occludens, can not make dead lever 5 rock at boss hole 104, two fixed axle bush 2's axiality about guaranteeing can not make the bearing take place the skew.

The utility model discloses in, fixed axle bush 2's quantity is two, divide into two fixed axle bush 2 about, and fixed axle bush 2 both sides wall is fixedly connected with threaded rod 3 all, at first fixes fixed connection at the threaded rod 3 and the bearing frame 1 of fixed axle bush 2 side wall through nut 4 to guarantee horizontal fixed, two fixed axle bush 2's top and bottom about, it is fixed with dead lever 5 and bearing frame 1 through fixed cover 6, thereby guarantee longitudinal fixity, the reinforcing is to the stability of bearing during operation.

The utility model discloses in, the diameter of fixed rod hole 102 is greater than the diameter 4-8mm of dead lever 5, and when convenient fixed axle bush 2 down adjusted, unnecessary dead lever 5 that come out can insert in fixed rod hole 102, can not disturb with bearing frame 1.

In the utility model, the width of the sliding groove 103 is larger than the diameter of the threaded rod 3 by 2-4mm, so that the threaded rod 3 can move up and down in the sliding groove 103, and the distance between the outer edge of the nut 4 is larger than the width of the sliding groove 103 by 6-10 mm.

The utility model discloses in, fixed orifices 101 are fixed bearing frame 1 and ground through the bolt.

The using method comprises the following steps: when daily use, adjust the size of fixed axle bush 2 according to the size of bearing, at first, unscrew the nut 4 on the both ends threaded rod 3, at the fixed cover 6 on the unscrewing dead lever 5, make threaded rod 3 remove to suitable position in spout 103, at the tight fixed cover 6 of wrench tightening and nut 4 in proper order, when turning tightly fixed cover 6, must make fixed connection in the boss hole 104 is whole submerged in boss 601 of fixed cover 6 bottom for dead lever 5 can not rock in boss hole 104.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mechanical bearing seat comprises a bearing seat (1), a fixing hole (101), a fixing rod hole (102), a sliding groove (103), a boss hole (104), a fixing bearing bush (2), a threaded rod (3), a nut (4), a fixing rod (5), a fixing sleeve (6), a boss (601) and a bearing (7), and is characterized in that the bottom of the bearing seat (1) is symmetrically provided with the fixing hole (101), the middle of the bottom of the bearing seat (1) is provided with the fixing rod hole (102), the side wall of the bearing seat (1) is provided with the sliding groove (103), one end of the threaded rod (3) passes through the sliding groove (103) to be fixedly connected with the side wall of the fixing bearing bush (2), the threaded rod (3) is in threaded connection with the nut (4), the top of the fixing bearing bush (2) is fixedly connected with one end of the fixing rod (5), the other end of the fixing, the lower part of the fixed sleeve (6) is fixedly connected with a boss (601), the boss (601) is movably clamped with a boss hole (104), and the bearing (7) is clamped in the fixed bearing bush (2).

2. An electromechanical bearing housing according to claim 1, wherein: boss (601) are the ring shape, and boss (601) internal diameter equals with fixed cover (6) internal diameter, and boss (601) inner wall is the parallel and level with the inner wall of fixed cover (6), is provided with the same internal thread, and boss (601) are all block into boss hole (104), and the external diameter of boss (601) cooperatees with boss hole (104) internal diameter.

3. An electromechanical bearing housing according to claim 1, wherein: the number of the fixed bearing bushes (2) is two, the fixed bearing bushes are divided into an upper fixed bearing bush and a lower fixed bearing bush (2), and threaded rods (3) are fixedly connected to the two side walls of the fixed bearing bushes (2).

4. An electromechanical bearing housing according to claim 1, wherein: the diameter of the fixing rod hole (102) is 4-8mm larger than that of the fixing rod (5).

5. An electromechanical bearing housing according to claim 1, wherein: the width of the sliding groove (103) is 2-4mm larger than the diameter of the threaded rod (3), and the distance between the outer edges of the nuts (4) is 6-10mm larger than the width of the sliding groove (103).

6. An electromechanical bearing housing according to claim 1, wherein: the fixing hole (101) is used for fixing the bearing seat (1) and the ground through a bolt.