CN203441963U - Roller support device - Google Patents
Roller support device Download PDFInfo
- Publication number
- CN203441963U CN203441963U CN201320494188.0U CN201320494188U CN203441963U CN 203441963 U CN203441963 U CN 203441963U CN 201320494188 U CN201320494188 U CN 201320494188U CN 203441963 U CN203441963 U CN 203441963U
- Authority
- CN
- China
- Prior art keywords
- round holes
- support device
- roller support
- circular hole
- utility
- 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
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Abstract
The utility model provides a roller support device, and relates to the technical field of a roller. The roller support device mainly comprises support plates on two sides, wherein round holes are formed in the support plates on two sides. The roller support device is characterized in that elongated grooves are formed beside the round holes and penetrate through the round holes and the side surfaces of the support plates; threaded holes are formed around the round holes; bearings are arranged in the round holes; a circular ring is welded on one side of each bearing; and screws are arranged on the circular rings and screwed in the threaded holes. The roller support device is simple in structure and reasonable in design; rolling shafts are moved into the round holes through the elongated grooves, the bearings are clamped in the rolling shafts and the round holes, and the structure is steady; and meanwhile, the roller support device is more convenient to mount and dismount, simple and practical.
Description
Technical field:
The utility model relates to cylinder technical field, is specifically related to a kind of drum supporting device.
Background technique:
Roller cage generally is and in dunnage, is equipped with roller bearing hole, roller bearing rotates in hole, and rocking may appear in such Placement when roller bearing rotates, structural instability, and it is fixed that dunnage generally is, the cylinder on such Placement roller bearing is difficult to installation or removal.
Model utility content:
Technical problem to be solved in the utility model is to overcome the defect of prior art, and a kind of stabilized structure is provided, and facilitates the support device of cylinder dismounting.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of drum supporting device, mainly comprise supported on both sides plate, the dunnage of both sides is provided with circular hole, it is characterized in that: the other elongate slots that is provided with of described circular hole, elongate slots is got through circular hole and dunnage side, and described is provided with tapped hole around circular hole is other, is provided with bearing in circular hole, described bearing one side welding annulus, annulus is provided with screw spiral in tapped hole.
Described elongate slots and dunnage side are provided with chamfering, facilitate roller bearing to enter elongate slots.
The utility model is simple in structure, reasonable in design, when roller bearing is moved in circular hole by elongate slots, bearing is stuck in roller bearing and circular hole, and stabilized structure, installing/dismounting is convenient simultaneously.
Accompanying drawing explanation:
Fig. 1 is structure front view of the present utility model;
Fig. 2 is A-A schematic diagram in Fig. 1;
Wherein: 1: dunnage; 2: circular hole; 3: elongate slots; 4: tapped hole; 5: bearing; 6: annulus; 7: screw; 8: chamfering.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of drum supporting device as depicted in figs. 1 and 2, mainly comprise supported on both sides plate 1, the dunnage 1 of both sides is provided with circular hole 2, the other elongate slots 3 that is provided with of circular hole 2, elongate slots 3 is got through circular hole 2 and dunnage 1 side, around the other tapped hole 4 that is provided with of circular hole 2, in circular hole 2, be provided with bearing 5, its middle (center) bearing 5 one side welding annulus 6, annulus 6 is provided with screw 7 spirals in tapped hole 4, and wherein elongate slots 3 is provided with chamfering 8 with dunnage 1 side.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a drum supporting device, mainly comprise supported on both sides plate, the dunnage of both sides is provided with circular hole, it is characterized in that: the other elongate slots that is provided with of described circular hole, elongate slots is got through circular hole and dunnage side, and described is provided with tapped hole around circular hole is other, is provided with bearing in circular hole, described bearing one side welding annulus, annulus is provided with screw spiral in tapped hole.
2. according to a kind of drum supporting device described in claim 1, it is characterized in that: described elongate slots and dunnage side are provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494188.0U CN203441963U (en) | 2013-08-13 | 2013-08-13 | Roller support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494188.0U CN203441963U (en) | 2013-08-13 | 2013-08-13 | Roller support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441963U true CN203441963U (en) | 2014-02-19 |
Family
ID=50093021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320494188.0U Expired - Fee Related CN203441963U (en) | 2013-08-13 | 2013-08-13 | Roller support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441963U (en) |
-
2013
- 2013-08-13 CN CN201320494188.0U patent/CN203441963U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI STRONG STATE PRINTING EQUIPMENT LTD. Free format text: FORMER OWNER: ANHUI QIANGBANG PRINTING MATERIAL CO., LTD. Effective date: 20141115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 242200 XUANCHENG, ANHUI PROVINCE TO: 201800 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141115 Address after: 201800 No. 738 North Highway, Shanghai, Jiading District Patentee after: Shanghai Strong State Printing Equipment Ltd. Address before: 242200, Xuancheng, Guangde County Economic Development Zone, Anhui Province, north of Peng Road, and across the road to the intersection of the algae Road Patentee before: Anhui Strong Printing Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |