CN210715574U

CN210715574U - Bearing seat mounting structure

Info

Publication number: CN210715574U
Application number: CN201921586906.0U
Authority: CN
Inventors: 张停停
Original assignee: Xinchang Heli Machinery Factory
Current assignee: Xinchang Heli Machinery Factory
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-06-09
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a bearing frame mounting structure relates to bearing frame technical field, including fixed plate and shock pad, shock pad fixed mounting is at the top of fixed plate, the top fixed mounting of shock pad has the fixed block, the top left side fixed mounting of fixed block has the sleeve, the sleeve has the connecting block through pin movable mounting, fixed mounting has the casing on the connecting block. This bearing frame mounting structure, through using bolted connection on the right side of fixed block and connecting block, the purpose of being convenient for install the bearing and dismantle the bearing has been reached, set up the recess through the inside of last casing with casing down, reached and prevented that the bearing breaks away from the purpose of bearing frame because of the atress is too big, advance oil pipe through the top installation at last casing, thereby made things convenient for the purpose of adding lubricating oil toward the bearing frame in, through installing at the spring shim on the bolt, reached and to play the effect that prevents the bolt not hard up when receiving the impact force.

Description

Bearing seat mounting structure

Technical Field

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

Background

The bearing has the support point, the inner support point of the bearing is the shaft, the outer support is the bearing seat in common, because one bearing can select different bearing seats, and one bearing seat can select different types of bearings at the same time, the bearing seats have a lot of varieties, the bearing seats are easy to select and record, many overseas large bearing companies also have own bearing seat models, but the same bearing seat models are not completely the same in different company samples, for different application occasions of the standard bearing seats, the bearing seats of different materials can be selected, the traditional bearing seat needs to be installed in a complicated way, particularly in the process of disassembly, the bearing seats are particularly complicated, and even occasionally need to be directly cut.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing frame mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bearing frame mounting structure, includes fixed plate and shock pad, shock pad fixed mounting is at the top of fixed plate, the top fixed mounting of shock pad has the fixed block, the top left side fixed mounting of fixed block has the sleeve, the sleeve has the connecting block through pin movable mounting, fixed mounting has last casing on the connecting block, bolt and fixed block fixed connection are passed through on the right side of connecting block.

Preferably, through holes are formed in two sides of the top of the shock pad, and an oil inlet pipe is fixedly mounted at the top of the upper shell.

Preferably, the number of the sleeves is two, and a sleeve is fixedly installed on the left side of the bottom of the connecting block.

Preferably, a lower shell is fixedly mounted on the fixing block, and grooves are formed in the upper shell and the lower shell.

Preferably, a screw hole is formed in the right side of the top of the connecting block, and the bolt penetrates through the connecting block through the screw hole.

Preferably, a flat gasket and a spring gasket are fixedly installed between the bolt and the connecting block, and the spring gasket is arranged above the flat gasket.

Preferably, the right side of the top of the fixed block is provided with a nut hole, and the bottom of the bolt is in threaded connection with the nut hole (16).

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this bearing frame mounting structure through using bolted connection on the right side of fixed block and connecting block, has reached the purpose of being convenient for install the bearing and dismantle the bearing, sets up the recess through the inside of last casing with casing down, has reached and has prevented that the bearing from breaking away from the purpose of bearing frame because of the atress is too big, advances oil pipe through the top installation at last casing to the purpose of adding lubricating oil in the bearing frame has been made things convenient for.

(2) This bearing frame mounting structure is through installing flat gasket on the bolt to the area of contact of bolt and connecting block has been increased, pressure has been reduced, the effect of protection bolt has been reached, through installing at the spring shim on the bolt, reached and to have played the effect that prevents the bolt not hard up when receiving the impact force, through the top installation shock pad at the fixed plate, thereby reached the bearing and reduced the purpose that the bearing frame shakes at the during operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top view of the upper base of the present invention.

Fig. 3 is a schematic view of the structure of the upper base body of the present invention.

Fig. 4 is a schematic perspective view of the lower base of the present invention.

In the figure: 1. a fixing plate; 2. a shock pad; 3. a fixed block; 4. a sleeve; 5. a pin; 6. an upper housing; 7. a bolt; 8. a flat gasket; 9. a spring washer; 10. connecting blocks; 11. a lower housing; 12. an oil inlet pipe; 13. a screw hole; 14. a through hole; 15. a groove; 16. a nut hole; 17. a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bearing seat mounting structure comprises a fixing plate 1 and a shock pad 2, wherein the shock pad 2 is fixedly mounted at the top of the fixing plate 1, the shock pad 2 is mounted at the top of the fixing plate 1, so that the aim of reducing the vibration of a bearing seat when a bearing works is fulfilled, through holes 14 are formed in two sides of the top of the shock pad 2, a fixed block 3 is fixedly mounted at the top of the shock pad 2, a lower shell 11 is fixedly mounted on the fixed block 3, a nut hole 16 is formed in the right side of the top of the fixed block 3, a sleeve 4 is fixedly mounted on the left side of the top of the fixed block 3, the number of the sleeves 4 is two, a connecting block 10 is movably mounted on the sleeve 4 through a pin 5, a sleeve 17 is fixedly mounted on the left side of the bottom of the connecting block 10, an upper shell 6 is fixedly mounted on the connecting block 10, grooves, the purpose of preventing the bearing from being separated from the bearing seat due to overlarge stress is achieved, the oil inlet pipe 12 is fixedly installed at the top of the upper shell 6, the purpose of adding lubricating oil into the bearing seat is facilitated by installing the oil inlet pipe 12 at the top of the upper shell 6, the right side of the top of the connecting block 10 is provided with the screw hole 13, the right side of the connecting block 10 is fixedly connected with the fixed block 3 through the bolt 7, the bolt 7 penetrates through the connecting block 10 through the screw hole 13, the bottom of the bolt 7 is in threaded connection with the nut hole 16, the purpose of facilitating the installation and the disassembly of the bearing is achieved by connecting the bolt 7 at the right sides of the fixed block 3 and the connecting block 10, the flat gasket 8 and the spring gasket 9 are fixedly installed between the bolt 7 and the connecting block 10, the spring gasket 9 is arranged above the flat gasket 8, the flat gasket 8 is installed on the, reduced pressure, reached the effect of protection bolt 7, through installing at spring washer 9 on bolt 7, reached and can play the not hard up effect of preventing bolt 7 when receiving the impact force.

The working principle is as follows: when the device is used, the device is fixed through the through hole 14, the bolt 7 is detached, the upper shell 6 is opened through the connecting block 10, the bearing is placed into the lower shell 11, the bolt 7 is firstly sleeved with the flat gasket 8 and the spring gasket 9, then the connecting block 10 and the fixing block 3 are fixed, and lubricating oil can be injected into the bearing through the oil inlet pipe 12 in the using process.

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. The utility model provides a bearing frame mounting structure, includes fixed plate (1) and shock pad (2), its characterized in that: shock pad (2) fixed mounting is at the top of fixed plate (1), the top fixed mounting of shock pad (2) has fixed block (3), the top left side fixed mounting of fixed block (3) has sleeve (4), sleeve (4) have connecting block (10) through pin (5) movable mounting, fixed mounting has last casing (6) on connecting block (10), bolt (7) and fixed block (3) fixed connection are passed through on the right side of connecting block (10).

2. A bearing housing mounting structure according to claim 1, wherein: through holes (14) are formed in two sides of the top of the shock pad (2), and an oil inlet pipe (12) is fixedly mounted at the top of the upper shell (6).

3. A bearing housing mounting structure according to claim 1, wherein: the sleeve (4) is two, and a sleeve (17) is fixedly mounted on the left side of the bottom of the connecting block (10).

4. A bearing housing mounting structure according to claim 1, wherein: a lower shell (11) is fixedly mounted on the fixing block (3), and grooves (15) are formed in the upper shell (6) and the lower shell (11).

5. A bearing housing mounting structure according to claim 1, wherein: screw hole (13) have been seted up on the top right side of connecting block (10), bolt (7) are through connecting block (10) through screw hole (13).

6. A bearing housing mounting structure according to claim 1, wherein: a flat gasket (8) and a spring gasket (9) are fixedly mounted between the bolt (7) and the connecting block (10), and the spring gasket (9) is arranged above the flat gasket (8).

7. A bearing housing mounting structure according to claim 1, wherein: and a nut hole (16) is formed in the right side of the top of the fixing block (3), and the bottom of the bolt (7) is in threaded connection with the nut hole (16).