CN207762135U - A kind of suspended axle bearing suitable for belt conveyer scale - Google Patents
A kind of suspended axle bearing suitable for belt conveyer scale Download PDFInfo
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- CN207762135U CN207762135U CN201721417715.2U CN201721417715U CN207762135U CN 207762135 U CN207762135 U CN 207762135U CN 201721417715 U CN201721417715 U CN 201721417715U CN 207762135 U CN207762135 U CN 207762135U
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- bearing
- bearing block
- outline border
- dust
- side cover
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Abstract
A kind of suspended axle bearing suitable for belt conveyer scale of the utility model, including bearing block outline border, bearing outside, bearing inner sleeve, rolling element, bearing block mounting hole and dust-proof side cover bolt hole, it is characterised in that：It is respectively equipped with dust-proof side cover in the bearing outside and bearing inner sleeve both ends, the dust-proof side cover is that top carries bolt hole, centre is equipped with the dust-proof side cover of plush copper, the oil pocket for storing lubricating grease is equipped at bearing outside and bearing inner sleeve to belt pulley mounting hole, dust-proof side cover bolt hole of the upper end of dustproof cover by bolt and across bearing block outline border side is fixedly connected with bearing block outline border, intermediate plush copper is inserted into the gap between bearing block outline border and oil pocket, lower end to the lower part of belt pulley mounting hole, suspended axle bearing is mounted on by the bearing block mounting hole on bearing block outline border on belt composition frame.Due to the utility model the oil pocket for storing lubricating grease can provide and stored compared with many greases of sauce, and dustproof cover effectively avoids contact of the dust with bearing, and bearing has been effectively ensured can long-play.
Description
Technical field
The utility model belongs to bearing block equipment technical field, more particularly, to a kind of drop-hanger bearing suitable for belt conveyer scale
Seat.
Background technology
The bearing block of original belt conveyer scale driving drum, corresponding design bearing are substantially UC classes integrally closing bearing, are passed through
Bolt is fixed, and bearing block suspension is fixed on the head frame of belt conveyer scale, and structure is that bearing outside 14 is installed in bearing block
In outline border 20.Rolling element 19 is fixed by roller holder 18, and rolling element 19, which is mounted in bearing, to be covered outside 12 and bearing
Between set 14.There is tight fixed bolt 21 on set 12 in bearing, is used for the wheel shaft in set 13 in fixing bearing.In bearing set 13 with it is outer
There are external seal 15 and interior sealing 16 between set 14, is provided with lubricating grease oil filler point on bearing block outline border 20 and bearing outside 14 in addition
17, to add lubricating grease.Bearing block is mounted on belt composition frame by bearing block mounting hole 22.As depicted in figs. 1 and 2.
Existing bearing block finds that there are following not disadvantages in use：
1, it is not easy to realize after bearings seat bearing damage, bearing is caused not turn, roller shaft rotation eventually leads to drum shaft and grinds
Levigate, dimensional tolerance amount becomes larger, and can not reuse；
2, secondly bearings seat bearing replacing get up it is very inconvenient, need to by electronic belt scale cover overall pulling down,
It can repair, replace after roller and bearing block are integrally removed；
Though 3, bearings seat bearing has grease adding hole, because filler port is meticulous, this bearing block bearing is closing again
Bearing, oil-containing space is smaller, and grease lubrication is ineffective.In addition sintering production scene Dust Capacity is larger, this bearing block is without anti-
Dirt lid, after dust is mixed with lubricating grease, lubricant effect declines, and shortens the service life of bearing.
Invention content
The purpose of this utility model is to provide a kind of suspended axle bearing suitable for belt conveyer scale, it can extend equipment use
In the service life, bearing filling oil is convenient and efficient, and point inspection is more intuitive, and maintenance is easier, only need to be at the scene to bearing after bearing damage
It is replaced, no longer needs to tear belt open other facilities such as cover is claimed to replace belt bearing.Ensure to produce stable operation, reduce
Standby redundancy expense is reduced artificial.
The purpose of this utility model is realized by following technical proposals：
The suspended axle bearing suitable for belt conveyer scale of the utility model, including bearing block outline border are arranged in bearing block outline border
Bearing outside, bearing inner sleeve and the rolling element of inside, the bearing block mounting hole being arranged on bearing block outline border and setting are in bearing
The dust-proof side cover bolt hole of seat outline border side, it is characterised in that：It is respectively equipped in the bearing outside and bearing inner sleeve both ends
Dust-proof side cover, the dust-proof side cover are that top carries bolt hole, and centre is equipped with the dust-proof side cover of plush copper, in bearing outside and axis
The oil pocket being equipped at inner sleeve to belt pulley mounting hole for storing lubricating grease is held, the upper end of dustproof cover by bolt and passes through bearing
The dustproof cover bolt hole of seat outline border side is fixedly connected with bearing block outline border, and intermediate plush copper is inserted into bearing block outline border and is used to store
Gap between the oil pocket of lubricating grease, lower end and the top of belt pulley mounting hole are abutted against, and suspended axle bearing passes through bearing block outline border
On bearing block mounting hole be mounted on belt composition frame on.
The utility model has the advantages that：
The utility model is by claiming belt the improvement of bearing block, the service life that belt claims to be obviously prolonged, by before
Or so half a year repair becomes 1.5-2 repairs once, greatly reduces the disorderly closedown situation that belt claims, and maintenance oiling only needs
Dustproof cover opening can be completed, Maintenance and Repair are convenient, need to only replace, no longer need to bearing at the scene after bearing damage
Other facilities such as belt conveyer scale cover are removed to replace belt conveyer scale bearing.The utility model is suitable for oiling inconvenience, maintenance
The bearing block transformation of difficult production scene belt conveyer scale.
Description of the drawings
Fig. 1 is front view in the prior art.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the front view of the utility model.
Fig. 4 is the B-B sectional views of Fig. 3.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 3 and Figure 4, a kind of suspended axle bearing suitable for belt conveyer scale of the utility model, including outside bearing block
Frame 1 is arranged bearing outside 8, bearing inner sleeve 7 and rolling element 5 in 1 inside of bearing block outline border, is arranged on bearing block outline border 1
Bearing block mounting hole 4 and the dust-proof side cover bolt hole 12 in 1 side of bearing block outline border is set, it is characterised in that：In the axis
It holds housing 8 and 7 both ends of bearing inner sleeve is respectively equipped with dust-proof side cover 3, the dust-proof side cover 3 is that top carries bolt hole, intermediate
Dustproof cover equipped with plush copper is equipped at bearing outside 8 and bearing inner sleeve 7 to belt pulley mounting hole 11 for storing lubricating grease
For the oil pocket 10 of storing lubricating grease, the upper end of dust-proof side cover 3 is by bolt and across the dustproof cover spiral shell of 1 side of bearing block outline border
Keyhole is fixedly connected with bearing block outline border 1, and intermediate plush copper is inserted into bearing block outline border and between the oil pocket 10 of storing lubricating grease
Gap, lower end to the lower part of belt pulley mounting hole 11, suspended axle bearing pacified by bearing block mounting hole 4 on bearing block outline border
On belt composition frame.2 be dust-proof side cover bolt in figure.
Due to the utility model the oil pocket 10 for storing lubricating grease can provide and stored compared with many greases of sauce, and dust-proof side
Lid effectively avoids contact of the dust with bearing, and bearing has been effectively ensured can long-play.
Claims (1)
1. a kind of suspended axle bearing suitable for belt conveyer scale, including bearing block outline border, are arranged the bearing on the inside of bearing block outline border
Housing, bearing inner sleeve and rolling element, the bearing block mounting hole being arranged on bearing block outline border and setting are in bearing block outline border side
Dust-proof side cover bolt hole, it is characterised in that：It is respectively equipped with dust-proof side cover, institute in the bearing outside and bearing inner sleeve both ends
The dust-proof side cover stated is that top carries bolt hole, and centre is equipped with the dust-proof side cover of plush copper, in bearing outside and bearing inner sleeve to skin
The oil pocket for storing lubricating grease is equipped at belt wheel mounting hole, the upper end of dust-proof side cover by bolt and passes through bearing block outline border side
The dustproof cover bolt hole in face is fixedly connected with bearing block outline border, and intermediate plush copper is inserted into the gap between bearing block outline border and oil pocket,
Lower end to the lower part of belt pulley mounting hole, suspended axle bearing are mounted on belt knot by the bearing block mounting hole on bearing block outline border
On structure frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417715.2U CN207762135U (en) | 2017-10-31 | 2017-10-31 | A kind of suspended axle bearing suitable for belt conveyer scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417715.2U CN207762135U (en) | 2017-10-31 | 2017-10-31 | A kind of suspended axle bearing suitable for belt conveyer scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762135U true CN207762135U (en) | 2018-08-24 |
Family
ID=63179613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721417715.2U Active CN207762135U (en) | 2017-10-31 | 2017-10-31 | A kind of suspended axle bearing suitable for belt conveyer scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762135U (en) |
-
2017
- 2017-10-31 CN CN201721417715.2U patent/CN207762135U/en active Active
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