CN208651446U - Bearing seat assembly for dry powder and mortar mixing equipment - Google Patents
Bearing seat assembly for dry powder and mortar mixing equipment Download PDFInfo
- Publication number
- CN208651446U CN208651446U CN201821388335.5U CN201821388335U CN208651446U CN 208651446 U CN208651446 U CN 208651446U CN 201821388335 U CN201821388335 U CN 201821388335U CN 208651446 U CN208651446 U CN 208651446U
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- bearing
- shell
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- assemblied
- bearing seat
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Abstract
The utility model relates to bearing block technical fields, specifically, being related to a kind of bearing seat assembly for dry powder and mortar mixing equipment.Including bearing block ontology and bearing assembly, the bearing block ontology includes ring flange and shell；The bearing assembly includes thrust bearing and flat mouth bearing；The bearing seat assembly further includes sealing system assembly, and the sealing system assembly includes the rear seal-cover for being fixed at housing rear end, two backbone sealing rings being assemblied in housing cavity and the rotary seal cap for being assemblied in housing forward end；The centre of the rotary seal cap is equipped with the rotation axis sleeve matched with rotation axis；The thrust bearing, flat mouth bearing and two backbone sealing rings are successively assemblied in the inner cavity of shell from rear end to front end.The utility model is sealed entire housing cavity, effectively prevents powder and enters damage bearing in housing cavity, reduces the failure rate of equipment, increase the service life of equipment.
Description
Technical field
The utility model relates to bearing block technical fields, specifically, being related to a kind of for dry powder and mortar mixing equipment
Bearing seat assembly.
Background technique
Dry powder and mortar refers to aggregate (such as quartz sand), inorganic coagulation material (such as cement) and addition through dry screening process
Agent (such as polymer) etc. carries out a kind of graininess or powdery made of physical mixed by a certain percentage, in packed or in bulk form
It is transported to building site, the material that can be used directly after adding water to mix and stir.Dry powder and mortar in construction industry with thin layer play bonding, liner,
Protection and decoration function, using extremely wide in building and fitting-out work.
Since cement, quartzy grain fineness number are thinner, specific gravity is larger, in the bearing block of traditional dry powder and mortar mixing equipment often
Bearing is damaged because entering powder, and then mixing equipment is caused to break down.
Utility model content
The purpose of the utility model is to provide a kind of bearing seat assembly for dry powder and mortar mixing equipment, solve with
Upper technical problem.
To solve the above problems, the technical scheme adopted by the utility model is
A kind of bearing seat assembly for dry powder and mortar mixing equipment, including bearing block ontology and bearing assembly, the axis
Holding an ontology includes ring flange and shell, wherein ring flange is mold integrated formed structure with shell；The bearing assembly includes
Thrust bearing and flat mouth bearing, the thrust bearing and flat mouth bearing are assemblied in the inner cavity of shell；The bearing seat assembly
It further include sealing system assembly, the sealing system assembly includes the rear seal-cover for being fixed at housing rear end, is assemblied in shell
Two backbone sealing rings in inner cavity and the rotary seal cap for being assemblied in housing forward end；The centre of the rotary seal cap
Equipped with the rotation axis sleeve matched with rotation axis；The thrust bearing, flat mouth bearing and two backbone sealing rings from rear end to
Front end is successively assemblied in the inner cavity of shell.
The utility model has the advantages that compared with prior art, rotary seal cap is respectively set in the rear and front end of shell in the utility model
And rear seal-cover, and backbone sealing ring is set in the inner cavity of shell, entire housing cavity is sealed, powder is effectively prevented
Bearing is damaged in into housing cavity, reduces the failure rate of equipment, increases the service life of equipment.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the schematic view of the front view of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment
- Fig. 3 referring to Fig.1, the bearing seat assembly described in the utility model for dry powder and mortar mixing equipment, including bearing
Seat ontology and bearing assembly, the bearing block ontology include ring flange 1 and shell 2, wherein ring flange 1 is mold one with shell 2
Forming structure.The bearing assembly includes thrust bearing 3 and flat mouth bearing 4, and the thrust bearing 3 and flat mouth bearing 4 fill
In the inner cavity for fitting over shell 2.The bearing seat assembly further includes sealing system assembly, and the sealing system assembly includes that fixation is set
It sets the rear seal-cover 5 in 2 rear end of shell, two backbone sealing rings 6 being assemblied in 2 inner cavity of shell and is assemblied in 2 front end of shell
Rotary seal cap 7.The centre of the rotary seal cap 7 is equipped with the rotation axis sleeve 8 matched with rotation axis.It is described to push away
Power bearing 3, flat mouth bearing 4 and two backbone sealing rings 6 are successively assemblied in the inner cavity of shell 2 from rear end to front end.
The mounting means of bearing seat assembly described in the utility model is summarized as follows:
Firstly, making the rear end of shell 2 pass through the mounting hole reserved on mixing equipment side wall to the outside of mixing equipment, and will
Ring flange 1 is mounted by means of bolts on the inner sidewall of mixing equipment.Then, by the rotation axis of mixing equipment successively intert into
In the inner cavity of rotation axis sleeve 8, two backbone sealing rings 6, flat mouth bearing 4 and thrust bearing 3, wherein rotation axis and rotation axis
It is assembled by the way of interference fit between sleeve 8.
Rotary seal cap 7 is arranged in the front end of shell 2 in bearing seat assembly described in the utility model, in the rear end of shell 2
Rear seal-cover 5 is set, and backbone sealing ring 6 is set in the front end of 2 inner cavity of shell, entire 2 inner cavity of shell is sealed, it can be effective
It prevents powder from entering intracavitary damage bearing in shell 2, reduces the failure rate of equipment, increase the service life of equipment.
The above is only the embodiments of the present invention, are not intended to limit patent of the another aspect by the utility model
Range, equivalent structure made by using the description of the utility model and the drawings are directly or indirectly used in other phases
The technical field of pass, similarly within the scope of patent protection of the utility model.
Claims (1)
1. a kind of bearing seat assembly for dry powder and mortar mixing equipment, including bearing block ontology and bearing assembly, the bearing
Seat ontology includes ring flange (1) and shell (2), wherein ring flange (1) is mold integrated formed structure with shell (2)；Its feature
Be: the bearing assembly includes thrust bearing (3) and flat mouth bearing (4), the thrust bearing (3) and flat mouth bearing (4)
It is assemblied in the inner cavity of shell (2)；The bearing seat assembly further includes sealing system assembly, and the sealing system assembly includes solid
Fixed setting is in the rear seal-cover (5) of shell (2) rear end, two backbone sealing rings (6) being assemblied in shell (2) inner cavity and assembly
Rotary seal cap (7) in shell (2) front end；The centre of the rotary seal cap (7) is equipped with and matches with rotation axis
Rotation axis sleeve (8)；The thrust bearing (3), flat mouth bearing (4) and two backbone sealing rings (6) from rear end to front end successively
It is assemblied in the inner cavity of shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388335.5U CN208651446U (en) | 2018-08-27 | 2018-08-27 | Bearing seat assembly for dry powder and mortar mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388335.5U CN208651446U (en) | 2018-08-27 | 2018-08-27 | Bearing seat assembly for dry powder and mortar mixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208651446U true CN208651446U (en) | 2019-03-26 |
Family
ID=65791376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821388335.5U Active CN208651446U (en) | 2018-08-27 | 2018-08-27 | Bearing seat assembly for dry powder and mortar mixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208651446U (en) |
-
2018
- 2018-08-27 CN CN201821388335.5U patent/CN208651446U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |