CN209743402U

CN209743402U - Bearing frame convenient to installation

Info

Publication number: CN209743402U
Application number: CN201920278928.4U
Authority: CN
Inventors: 张长权
Original assignee: ZHAOQING FENGCHI PRECISION METALWORK CO Ltd
Current assignee: ZHAOQING FENGCHI PRECISION METALWORK CO Ltd
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2019-12-06
Anticipated expiration: 2029-03-06

Abstract

The utility model discloses a bearing seat convenient to install, which solves the problem that the top end of the existing bearing seat is directly provided with a lubricating hole, and lubricating oil is poured into the lubricating hole to cause dust particles to enter the inner part of the bearing cavity, the problem of abrasion to the bearing and the bearing seat to a certain degree, and when the bearing is arranged in the bearing seat, needs four fixed bolts, has troublesome operation and easy loosening of the bolts when used for a long time, the utility model comprises a base, the top end of the base is connected with an upper cover through a hinge, the middle part of the top end of the upper cover is provided with a lubricating component, the top end of the base and the bottom end of the upper cover are provided with a bearing cavity, the utility model has reasonable design, the lubricating component is arranged in the lubricating hole, lubricating oil is convenient to be added, dust is not easy to enter the bearing cavity, protect bearing and bearing frame, hinge and hasp subassembly are convenient for get into the bearing frame with the bearing installation, and the worker shape fastener can effectively prevent to use the not hard up that fixing bolt brought.

Description

Bearing frame convenient to installation

Technical Field

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

Background

The turntable bearing seat has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like, a bearing point is required to be arranged at a place where a bearing exists, an inner supporting point of the bearing is a shaft, an outer supporting point is a bearing seat which is usually called, a lubricating hole is directly formed in the top end of the existing bearing seat, lubricating oil is poured into the lubricating hole, dust particles enter the inside of a bearing cavity, the bearing and the bearing seat are abraded to a certain degree, four bolts need to be fixed when the bearing is arranged in the bearing seat, the operation is troublesome, and the bolts are easy to loosen in long-term use.

Therefore, how to design a bearing seat convenient to mount becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a bearing frame convenient to installation, the effectual current bearing frame top of having solved is directly offered the lubrication hole, pours lubricating oil into from the inside of lubrication hole, can lead to the inside dust particle that gets into of bearing cavity, has the problem of the wearing and tearing of certain degree to bearing and bearing frame to and when bearing to bearing frame internally mounted bearing, need four fixed bolts, troublesome poeration, the easy not hard up problem of bolt when using for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the base is connected with an upper cover through a hinge, a lubricating assembly is mounted in the middle of the top end of the upper cover, a bearing cavity is formed in the top end of the base and the bottom end of the upper cover, a platform is fixed to one side, away from the hinge, of the upper cover, a clamping groove is formed in one side, close to the platform, of the base, a locking assembly is mounted inside the clamping groove, and mounting holes are formed in two sides of the top end of the base evenly.

Preferably, the lubricating assembly comprises a sleeve, a spring, a fixing column, a fixing cap, a buckle and a sealing ring, the spring is installed at the bottom of the inner side of the sleeve, the fixing column is installed at the top end of the spring, the fixing cap is installed at the top end of the fixing column, and the middle of the top end of the fixing cap is connected with the sealing ring through the buckle.

Preferably, the locking assembly comprises an I-shaped fastener, bolt holes, fixing bolts, gaskets and grooves, the bolt holes are formed in the two sides of the top end of the I-shaped fastener, the fixing bolts are arranged in the bolt holes, the gaskets are arranged at positions, located on one sides of the bolt holes, of the fixing bolts, and the grooves are formed in the top ends of the fixing bolts.

Preferably, the oxidation resisting layer is fixed on the outer sides of the base and the upper cover, and bolt holes are formed in the positions, located on one side of the platform, of the base and the upper cover.

Preferably, the fixing column and the fixing cap are connected through threaded engagement.

Preferably, the groove is internally fixed with anti-slip lines.

The utility model relates to a rationally, lubrication hole internally mounted has lubricating assembly, conveniently adds lubricating oil, is difficult to have the dust to get into the bearing chamber, protects bearing and bearing frame, and hinge and snap close subassembly are convenient for get into the bearing frame with the bearing installation, and the worker shape fastener can effectively prevent to use not hard up that fixing bolt brought.

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 schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the lubricating assembly of the present invention;

Fig. 3 is a schematic structural view of the lock catch assembly of the present invention.

Reference numbers in the figures: 1. a base; 2. a hinge; 3. an upper cover; 4. a lubrication assembly; 5. a bearing cavity; 6. a platform; 7. a card slot; 8. a latch assembly; 9. mounting holes; 41. a sleeve; 42. a spring; 43. fixing a column; 44. a fixing cap; 45. buckling; 46. a seal ring; 81. an I-shaped fastener; 82. bolt holes; 83. fixing the bolt; 84. a gasket; 85. and (4) a groove.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1, the utility model comprises a base 1, the top of the base 1 is connected with an upper cover 3 through a hinge 2, a lubricating component 4 is installed in the middle of the top of the upper cover 3, a bearing cavity 5 is opened on the top of the base 1 and the bottom of the upper cover 3, a platform 6 is fixed on one side of the upper cover 3 far away from the hinge 2, a slot 7 is opened on one side of the base 1 close to the platform 6, a locking component 8 is installed inside the slot 7, mounting holes 9 are evenly opened on both sides of the top of the base 1, the locking component 8 is taken down, the upper cover 3 is opened, a bearing is fixed in the bearing cavity 5, the upper cover 3 is covered, the hinge 2 is convenient for fixing the bearing on a bearing seat, only the locking component 8 on one side of the base 1 and the upper cover 3 needs to be taken down during installation and disassembly, the convenience and rapidness are achieved, the platform 6 and the slot 7 are used, dust particles can enter the inside of the bearing cavity 5, the bearing and the bearing seat are abraded to a certain degree, and therefore the lubricating component 4 is installed inside the lubricating hole, and the dust can be reduced while lubricating oil is poured.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 2, the lubricating assembly 4 includes a sleeve 41, a spring 42, a fixing post 43, a fixing cap 44, a buckle 45 and a sealing ring 46, the spring 42 is installed at the bottom of the inner side of the sleeve 41, the fixing post 43 is installed at the top end of the spring 42, the fixing cap 44 is installed at the top end of the fixing post 43, the sealing ring 46 is connected to the middle of the top end of the fixing cap 44 through the buckle 45, the lubricating oil spout is abutted against the sealing ring 46, the fixing post 43 moves down along the inner portion of the sleeve 41 under the action of the spring 42, the fixing post 43 drives the fixing cap 44 to move down, a gap is formed between the sealing ring 46 and the lubricating hole, and the lubricating oil enters the bearing cavity 5, and the sealing ring 46 is convenient.

Third embodiment, on the basis of first embodiment, as shown in fig. 3, the locking assembly 8 includes an i-shaped fastener 81, a bolt hole 82, a fixing bolt 83, a gasket 84 and a groove 85, bolt holes 82 have been all opened on both sides of the top end of the i-shaped fastener 81, a fixing bolt 83 is installed inside the bolt hole 82, the fixing bolt 83 is located at one side of the bolt hole 82 and is installed with the gasket 84, the groove 85 is opened on the top end of the fixing bolt 83, the i-shaped fastener 81 is placed into the slot 7, the gasket 84 is sleeved on one end of the fixing bolt 83, the fixing bolt hole 82 is penetrated by the fixing bolt 83, the base 1 and the upper cover 3 are fixed together, the i-shaped fastener 81 can effectively prevent looseness caused by long-term use of the fixing bolt 83, and the fixing bolt 83 is conveniently taken down.

Fourth embodiment, on the basis of first embodiment, the base 1 and the upper cover 3 outside are fixed with the antioxidation layer, and the antioxidation layer can protect base 1 and the surface of upper cover 3 to be difficult to the oxidation rust, and base 1 and upper cover 3 are located platform 6 one side position department and have all seted up bolt hole 82, and bolt hole 82 is used for installing fixing bolt 83.

In the fifth embodiment, on the basis of the second embodiment, the fixing post 43 and the fixing cap 44 are engaged and connected through threads, and the threads are convenient for detaching and removing the fixing cap 44 to clean the fixing cap 44.

Sixth embodiment, on the basis of third embodiment, the recess 85 is internally fixed with anti-skidding line, and anti-skidding line increases the friction, is convenient for mounting tool to install and dismantle fixing bolt 83.

the working principle is as follows: when the utility model is used, the lock catch component 8 is taken down, the upper cover 3 is opened, the bearing is fixed in the bearing cavity 5, the upper cover 3 is covered, the hinge 2 is convenient for fixing the bearing on the bearing seat, only the lock catch component 8 on one side of the base 1 and the upper cover 3 needs to be taken down during the installation and the disassembly, the platform 6 and the clamping groove 7 are used for fixing the lock catch component 8, the I-shaped fastener 81 is placed in the clamping groove 7, one end of the fixing bolt 83 is sleeved with the gasket 84, the fixing bolt 83 passes through the bolt hole 82, the base 1 and the upper cover 3 are fixed together, the I-shaped fastener 81 can effectively prevent the looseness caused by long-term use of the fixing bolt 83, the groove 85 is convenient for taking down the hexagonal insert or installing the fixing bolt 83, the top end of the existing bearing seat is directly provided with a lubricating hole, lubricating oil is poured from the inside of the lubricating hole, dust particles can be caused to enter the bearing cavity 5, and the bearing, therefore, the lubricating component 4 is arranged in the lubricating hole, when lubricating oil is poured, dust enters the lubricating hole, the lubricating oil spout is abutted against the sealing ring 46, the fixing column 43 moves downwards along the interior of the sleeve 41 under the action of the spring 42, the fixing column 43 drives the fixing cap 44 to move downwards, a gap is formed between the sealing ring 46 and the lubricating hole, the lubricating oil enters the bearing cavity 5, and the sealing ring 46 and the fixing cap 44 are connected through the buckle 45, so that when the sealing ring 46 is abraded, the sealing ring 46 is convenient to replace.

compared with the prior art, the utility model has the following benefits: 1) the design is reasonable, the lubricating component is arranged in the lubricating hole, so that lubricating oil is conveniently added, dust is not easy to enter the bearing cavity, and the bearing seat are protected; 2) hinge and hasp subassembly are convenient for get into the bearing frame with the bearing installation, and the I-shaped fastener can effectively prevent to use the not hard up that fixing bolt brought.

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

1. The utility model provides a bearing frame convenient to installation, includes base (1), its characterized in that: the bearing assembly is characterized in that the upper cover (3) is connected to the top end of the base (1) through the hinge (2), the lubricating assembly (4) is installed at the middle of the top end of the upper cover (3), the bearing cavity (5) is formed in the top end of the base (1) and the bottom end of the upper cover (3), the platform (6) is fixed to one side, away from the hinge (2), of the upper cover (3), the base (1) is close to one side of the platform (6) and is provided with the clamping groove (7), the clamping groove (7) is internally provided with the locking assembly (8), and the mounting holes (9).

2. A bearing housing for facilitating installation according to claim 1, wherein: lubricating assembly (4) include sleeve (41), spring (42), fixed column (43), locking cap (44), buckle (45) and sealing washer (46), and spring (42) are installed to sleeve (41) inboard bottom, and fixed column (43) are installed on spring (42) top, and locking cap (44) are installed on fixed column (43) top, and locking cap (44) top middle part is connected with sealing washer (46) through buckle (45).

3. a bearing housing for facilitating installation according to claim 1, wherein: the lock catch component (8) comprises an I-shaped clamping piece (81), bolt holes (82), fixing bolts (83), gaskets (84) and grooves (85), the bolt holes (82) are formed in two sides of the top end of the I-shaped clamping piece (81), the fixing bolts (83) are arranged in the bolt holes (82) and are installed at positions on one side of the bolt holes (82), the gaskets (84) are installed at the positions of the fixing bolts (83) on one side, and the grooves (85) are formed in the top ends of the fixing bolts (83).

4. A bearing housing for facilitating installation according to claim 1, wherein: the anti-oxidation layer is fixed on the outer sides of the base (1) and the upper cover (3), and bolt holes (82) are formed in positions, located on one side of the platform (6), of the base (1) and the upper cover (3).

5. A bearing housing for facilitating installation according to claim 2, wherein: the fixing column (43) and the fixing cap (44) are connected through threaded engagement.

6. A bearing housing for facilitating installation according to claim 3, wherein: anti-skid grains are fixed inside the groove (85).