CN216241887U

CN216241887U - Insert bearing seat with good sealing performance

Info

Publication number: CN216241887U
Application number: CN202122845940.9U
Authority: CN
Inventors: 李学坤; 牛美娜; 李桂海; 宋秀芹; 李学恒
Original assignee: Linqing Haida Bearing Co ltd
Current assignee: Linqing Haida Bearing Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses an insert spherical bearing seat with good sealing performance, which comprises a baffle plate, wherein a sealing bin is arranged at the top of the baffle plate, a connecting ring is arranged at the outer side of the sealing bin, one side of the top of the connecting ring is hinged with a clamping plate A, the bottom of the clamping plate A is hinged with a hinge rod A, the bottom of the hinge rod A is hinged with a hinge rod B, a spring is arranged between the hinge rod A and the hinge rod B, the bottom of the hinge rod B is hinged with a clamping plate B, and two sides of the bottom of the baffle plate are symmetrically provided with insert cylinders; according to the utility model, through the matching of the clamping plate A, the hinge rod A, the spring, the hinge rod B, the clamping plate B, the inserting cylinder and the inserting rod, the bearing can be quickly installed in the sealed bin, meanwhile, the sealing effect on the bearing is good, the ball inside the bearing is effectively prevented from being rusted, and meanwhile, when the bearing is damaged, the sealed bin can be quickly opened, so that the bearing can be conveniently replaced, and the replacement efficiency is improved.

Description

Insert bearing seat with good sealing performance

Technical Field

The utility model relates to the technical field of bearings, in particular to an outer spherical bearing seat with good sealing performance.

Background

The outer spherical bearing is a modification of a deep groove ball bearing in practice, and is characterized in that the outer diameter surface of the outer ring of the outer spherical bearing is a spherical surface and can be matched into a corresponding concave spherical surface of a bearing seat to play a role in aligning;

the existing bearing seat has the following inconveniences:

the bearing is in the in-process of installation, generally need with in its installation and the bearing frame, accomplish follow-up still need utilize the bolt with it sealed in the inside of bearing frame at the installation, but the bearing is at the in-process of using, the damage appears very easily for the bearing needs the change of going on the nature, but utilizes the bolt to fix, follow-up difficult dismantlement makes the degree of difficulty of dismantling improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an insert bearing seat with good sealing performance so as to solve the problem of high bearing replacement difficulty in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an ectosphere bearing frame that leakproofness is good, includes the baffle, the top of baffle is equipped with the sealed storehouse, the outside of sealed storehouse is equipped with the go-between, one side at the top of go-between articulates there is splint A, splint A's bottom articulates there is hinge bar A, hinge bar A's bottom articulates there is hinge bar B, be equipped with the spring between hinge bar A and the hinge bar B, hinge bar B's bottom articulates there is splint B, the bilateral symmetry of the bottom of baffle is equipped with inserts a section of thick bamboo, the inside of inserting a section of thick bamboo is equipped with the inserted bar.

Preferably, the bottom of the sealed cabin is provided with a base, and threaded holes are symmetrically formed in two sides of the top of the base.

Preferably, the top of the sealed cabin is provided with a through groove.

Preferably, the clamping plate A is made of an L-shaped structure, and the spring is connected with the hinge rod A and the hinge rod B.

Preferably, the pull plates are arranged at the top of the inserted rod and the bottom of the inserted cylinder, through holes are formed in the top of the baffle and the top of the connecting ring, and the inserted rod and the inserted cylinder are located inside the through holes.

Preferably, one side of the clamping plate A is provided with a hinged plate, two sides of the top of the connecting ring are symmetrically provided with connecting plates, and the clamping plate A is hinged with the connecting plates through the hinged plate.

Compared with the prior art, the utility model has the beneficial effects that: the outer spherical bearing seat has good sealing performance;

through splint A, hinge bar A, spring, hinge bar B, splint B, under the cooperation of inserting a section of thick bamboo and inserted bar, can be quick install the bearing in the inside of sealed storehouse, simultaneously to the sealed effectual of bearing, the effectual ball that prevents the bearing inside corrosion that appears, when the bearing damages appearing, can also be quick open the sealed storehouse simultaneously, be convenient for change the bearing, improve the efficiency of changing.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a perspective view of the insertion tube and the insertion rod of the present invention after they are connected.

In the figure: 1. a baffle plate; 2. a connecting ring; 3. a base; 4. sealing the bin; 5. a splint A; 6. a hinge rod A; 7. a spring; 8. a splint B; 9. inserting a cylinder; 10. inserting a rod; 11. the rod B is hinged.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an insert the spherical outside surface bearing frame that leakproofness is good, including baffle 1, the top of baffle 1 is equipped with seal chamber 4, seal chamber 4's the outside is equipped with go-between 2, one side at the top of go-between 2 articulates there is splint A5, splint A5's bottom articulates there is hinge bar A6, hinge bar A6's bottom articulates there is hinge bar B11, be equipped with spring 7 between hinge bar A6 and the hinge bar B11, hinge bar B11's bottom articulates there is splint B8, again with splint A5's cooperation under, can carry out the centre gripping to baffle 1 and go-between 2, thereby fix its position, the bilateral symmetry of the bottom of baffle 1 is equipped with cartridge 9, cartridge 9's inside is equipped with inserted bar 10.

Further, the bottom of the sealed cabin 4 is provided with a base 3, and threaded holes are symmetrically formed in the two sides of the top of the base 3, so that the position of the bearing seat can be conveniently fixed.

Furthermore, the top of the sealed bin 4 is provided with a through groove, so that an external rotating shaft can be conveniently connected with the inside of the bearing.

Further, the clamping plate a5 is made of an L-shaped structure, and the spring 7 is connected with the hinge rod a6 and the hinge rod B11, and can hook the insert cylinder 9 and the insert rod 10, thereby fixing the position.

Further, the arm-tie is all established with the bottom of inserting a section of thick bamboo 9 to the top of inserted bar 10, and the top of baffle 1 and go-between 2 all is equipped with the through-hole, and inserted bar 10 with insert a section of thick bamboo 9 and all be located the inside of through-hole, make things convenient for inserted bar 10 and insert a section of thick bamboo 9 to connect to fix the position of baffle 1 and go-between 2.

Furthermore, one side of the clamping plate A5 is provided with a hinged plate, two sides of the top of the connecting ring 2 are symmetrically provided with connecting plates, and the clamping plate A5 is hinged with the connecting plates through the hinged plate, so that the installation is convenient.

The working principle is as follows: when the bearing is installed, firstly, the bearing is placed in the sealing cabin 4, then the baffle plate 1 is covered at the bottom of the connecting ring 2, meanwhile, the inserting cylinder 9 is inserted into the through hole at the bottom of the baffle plate 1, at the moment, the inserting cylinder 9 penetrates into the connecting ring 2, then the inserting rod 10 is inserted into the inserting cylinder 9 again, further, the baffle plate 1 and the connecting ring 2 are fixed, the bearing is sealed in the sealing cabin 4, then the clamping plate A5 is turned over, the clamping plate B8 is pulled, the spring 7 is extended, the clamping plate B8 is placed on one side of the inserting cylinder 9, then the clamping plate B8 is loosened, at the moment, the spring 7 is reset, the hinge rod A6 and the hinge rod B11 are pulled, the clamping plate B8 and the clamping plate A5 clamp the baffle plate 1 and the connecting ring 2, and the secondary fixation is carried out.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like 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 should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an insert bearing seat that leakproofness is good, includes baffle (1), its characterized in that: the top of baffle (1) is equipped with seal chamber (4), the outside of seal chamber (4) is equipped with go-between (2), one side at the top of go-between (2) articulates there is splint A (5), the bottom of splint A (5) articulates there is hinge bar A (6), the bottom of hinge bar A (6) articulates there is hinge bar B (11), be equipped with spring (7) between hinge bar A (6) and hinge bar B (11), the bottom of hinge bar B (11) articulates there is splint B (8), the bilateral symmetry of the bottom of baffle (1) is equipped with inserts a section of thick bamboo (9), the inside of inserting a section of thick bamboo (9) is equipped with inserted bar (10).

2. The good-sealing spherical outside surface bearing seat according to claim 1, characterized in that: the bottom of the sealed bin (4) is provided with a base (3), and threaded holes are symmetrically formed in the two sides of the top of the base (3).

3. The good-sealing spherical outside surface bearing seat according to claim 1, characterized in that: the top of the sealed bin (4) is provided with a through groove.

4. The good-sealing spherical outside surface bearing seat according to claim 1, characterized in that: splint A (5) are made by L type structure, spring (7) are connected with hinge rod A (6) and hinge rod B (11).

5. The good-sealing spherical outside surface bearing seat according to claim 1, characterized in that: the pull plates are arranged at the top of the inserted rod (10) and the bottom of the inserted cylinder (9), through holes are formed in the top of the baffle plate (1) and the top of the connecting ring (2), and the inserted rod (10) and the inserted cylinder (9) are located inside the through holes.

6. The good-sealing spherical outside surface bearing seat according to claim 1, characterized in that: one side of the clamping plate A (5) is provided with a hinged plate, two sides of the top of the connecting ring (2) are symmetrically provided with connecting plates, and the clamping plate A (5) is hinged with the connecting plates through the hinged plate.