CN207058473U - One kind tears brush rotation preventive mechanism open - Google Patents
One kind tears brush rotation preventive mechanism open Download PDFInfo
- Publication number
- CN207058473U CN207058473U CN201720730912.3U CN201720730912U CN207058473U CN 207058473 U CN207058473 U CN 207058473U CN 201720730912 U CN201720730912 U CN 201720730912U CN 207058473 U CN207058473 U CN 207058473U
- Authority
- CN
- China
- Prior art keywords
- bearing
- rotation stop
- retainer plate
- axle
- core retainer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003449 preventive effect Effects 0.000 title claims abstract description 12
- 238000010276 construction Methods 0.000 abstract description 2
- 235000013358 Solanum torvum Nutrition 0.000 description 1
- 240000002072 Solanum torvum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
The utility model discloses one kind to tear brush rotation preventive mechanism open, it is desirable to provide it is a kind of it is simple in construction, be conveniently replaceable brush roll or bearing tear brush rotation preventive mechanism open.The utility model includes bearing block, the bearing inlayed in the bearing block, the bearing core retainer plate being set in the bearing, the brush roll being connected by screw one with the bearing core retainer plate, the rotation stop support being arranged on the bearing block and the rotation stop axle being arranged in the rotation stop support, the rotation stop axle is arranged on the side of the bearing core retainer plate, and the bearing core, which is put, uniformly offers several breach being adapted with the rotation stop axle.The utility model is applied to the technical field for tearing brush rotation preventive mechanism open.
Description
Technical field
It the utility model is related to one kind and tear brush rotation preventive mechanism open.
Background technology
Brush roll is typically made up of brushroll axle, brush filament attachment, brush filament.When in use, it is necessary to which brushroll axle both ends are consolidated
It is scheduled in the bearing of bearing block, and dismounts for convenience, bearing core retainer plate can be set between brushroll axle and bearing.When brush roll uses
After a period of time, for the damage of brush roll or bearing, it is necessary to which brush roll or bearing are changed.But because brush roll
Axle be screwed between bearing core retainer plate connection and can together with rotate, prior art is all by spanner or specific purpose tool
Brushroll axle is fixed, then turns on connecting screw, pulls down brushroll axle, this dismounting mode is very inconvenient.
Utility model content
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided it is a kind of it is simple in construction,
Be conveniently replaceable brush roll or bearing tears brush rotation preventive mechanism open.
Technical scheme is used by the utility model：The utility model includes bearing block, inlayed installed in the bearing
Seat in bearing, be set in the bearing bearing core retainer plate, be connected by screw one with the bearing core retainer plate brush roll, set
The rotation stop support on the bearing block and the rotation stop axle being arranged in the rotation stop support are put, the rotation stop axle is arranged on described
The side of bearing core retainer plate, the bearing core, which is put, uniformly offers several breach being adapted with the rotation stop axle.
Further, to be fitted close between institute's bearing core retainer plate and the bearing, the middle part of the bearing core retainer plate and institute
The end face for stating brushroll axle is tapped with internal thread hole, and the screw one is by the screwed hole by the bearing core retainer plate and the brush
Roll shaft is fixedly connected.
Further, the rotation stop support is fixed on the bearing block by screw two, and the side of the rotation stop support is opened
Provided with the through hole for being available for the rotation stop axle to pass through.
Further, the bearing is deep groove ball bearing.
The beneficial effects of the utility model are：Due to the utility model include bearing block, inlay installed in the bearing block
Interior bearing, the bearing core retainer plate being set in the bearing, the brushroll axle being connected by screw one with the bearing core retainer plate, set
The rotation stop support on the bearing block and the rotation stop axle being arranged in the rotation stop support are put, the rotation stop axle is arranged on described
The side of bearing core retainer plate, the bearing core, which is put, uniformly offers several breach being adapted with the rotation stop axle, so,
In the utility model, when the brush roll or the bearing are damaged, only need to by the rotation stop axle by the brushroll axle with
The bearing core retainer plate is fixed, as soon as then backing out the screw, can easily pull down the brushroll axle.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is diagrammatic cross-section of the present utility model.
Embodiment
As depicted in figs. 1 and 2, in the present embodiment, the utility model includes bearing block 1, inlayed installed in the bearing
Bearing 2 in seat 1, the bearing core retainer plate 3 being set in the bearing 2, it is connected with the bearing core retainer plate 3 by screw 1
Brushroll axle 4, the rotation stop support 5 being arranged on the bearing block 1 and the rotation stop axle 6 being arranged in the rotation stop support 5, it is described to stop
Rotating shaft 6 is arranged on the side of the bearing core retainer plate 3, and several and the rotation stop axle 6 are uniformly offered on the bearing core retainer plate 3
The breach 7 being adapted.Set by the way that the rotation stop axle 6 is inserted on the bearing core retainer plate 3 on jagged 7, so as to fix
The bearing core retainer plate 3, play a part of rotation stop, the brushroll axle 4 is fixedly connected with the bearing core retainer plate 3, when the bearing core
3 rotation stops are covered, the rotation stop of brushroll axle 4 is convenient to dismantle the screw 1, so as to split the brushroll axle 4 easily.
In the present embodiment, to be fitted close between the bearing core retainer plate 3 and the bearing, in the bearing core retainer plate 3
The end face of portion and the brushroll axle 4 is tapped with internal thread hole, and the screw 1 is by the screwed hole by the bearing core retainer plate
3 are fixedly connected with the brushroll axle 4.The connection bearing core retainer plate 3 and institute that the mode being connected through a screw thread can be consolidated more
State brushroll axle 4.
In the present embodiment, the rotation stop support 5 is fixed on the bearing block 1 by screw 29, the rotation stop support
5 side offers the through hole for being available for the rotation stop axle 6 to pass through.It is convenient that the rotation stop axle 6 is inserted into lacking for the bearing core retainer plate 3
There is supporting role to the rotation stop axle 6 while mouth 7.
In the present embodiment, the bearing 2 is deep groove ball bearing.
Operation principle：
When needing to change brush roll or bearing, firstly, it is necessary to stop the driving to brush roll, then, worker passes through described
The rotation stop axle 6 is aligned for insertion into the breach 7 set on the bearing core retainer plate 3 by the through hole of the side of rotation stop support 5, described
Under the limitation of rotation stop axle 6, the bearing core retainer plate 3 is fixed, and can not be rotated, so as to fix by the screw 1 and institute
The brushroll axle 4 that bearing core retainer plate 3 is connected is stated, then worker need to only use screwdriver, easily can just twist the screw 1
Under, separate the brushroll axle 4 and the bearing core retainer plate 3 so as to convenient.
The utility model is applied to the technical field for tearing brush rotation preventive mechanism open.
Although embodiment of the present utility model is described with practical solution, do not form the utility model is contained
The limitation of justice, for those skilled in the art, according to modification of this specification to its embodiment and the group with other schemes
Conjunction will be apparent from.
Claims (4)
1. one kind tears brush rotation preventive mechanism open, it is characterised in that：It includes bearing block（1）, inlay installed in the bearing block（1）Interior
Bearing（2）, be set in the bearing（2）Interior bearing core retainer plate（3）, pass through screw one（8）With the bearing core retainer plate（3）It is connected
Brushroll axle（4）, be arranged on the bearing block（1）On rotation stop support（5）And it is arranged on the rotation stop support（5）Interior rotation stop
Axle（6）, the rotation stop axle（6）It is arranged on the bearing core retainer plate（3）Side, the bearing core retainer plate（3）On uniformly offer
Several and the rotation stop axle（6）The breach being adapted（7）.
2. one kind according to claim 1 tears brush rotation preventive mechanism open, it is characterised in that：The bearing core retainer plate（3）With the axle
To be fitted close between holding, the bearing core retainer plate（3）Middle part and the brushroll axle（4）End face be tapped with internal thread hole,
The screw one（8）By the screwed hole by the bearing core retainer plate（3）With the brushroll axle（4）It is fixedly connected.
3. one kind according to claim 2 tears brush rotation preventive mechanism open, it is characterised in that：The rotation stop support（5）Pass through screw
Two（9）It is fixed on the bearing block（1）On, the rotation stop support（5）Side offer and be available for the rotation stop axle（6）Pass through
Through hole.
4. one kind according to claim 3 tears brush rotation preventive mechanism open, it is characterised in that：The bearing（2）For deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730912.3U CN207058473U (en) | 2017-06-22 | 2017-06-22 | One kind tears brush rotation preventive mechanism open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730912.3U CN207058473U (en) | 2017-06-22 | 2017-06-22 | One kind tears brush rotation preventive mechanism open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058473U true CN207058473U (en) | 2018-03-02 |
Family
ID=61510023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730912.3U Expired - Fee Related CN207058473U (en) | 2017-06-22 | 2017-06-22 | One kind tears brush rotation preventive mechanism open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058473U (en) |
-
2017
- 2017-06-22 CN CN201720730912.3U patent/CN207058473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |