CN203020939U - Belt feeder tensioning structure - Google Patents
Belt feeder tensioning structure Download PDFInfo
- Publication number
- CN203020939U CN203020939U CN 201220619413 CN201220619413U CN203020939U CN 203020939 U CN203020939 U CN 203020939U CN 201220619413 CN201220619413 CN 201220619413 CN 201220619413 U CN201220619413 U CN 201220619413U CN 203020939 U CN203020939 U CN 203020939U
- Authority
- CN
- China
- Prior art keywords
- stop screw
- base
- fastening bolt
- tension
- binding bolt
- 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 relates to a belt feeder tensioning structure and belongs to the technical field of transmission devices. The belt feeder tensioning device comprises driving wheels, a tensioning wheel, a conveying belt and a base, wherein the tensioning wheel and the base are connected through a fastening bolt, a stop screw of the fastening bolt is arranged on the base, and the stop screw and the fastening bolt share one check gasket. According to an existing structure, the tensioning wheel is installed in a guide groove, tension of the conveying belt can be adjusted, when adjusted equipment is fit into a production line for use, vibration is detected, loosening of the bolt is caused, and the conveyor belt loosens obviously gradually. According to the scheme, the stop screw of the fastening bolt is arranged on the base, and the stop screw and the fastening bolt share one check gasket, so that in the vibrating process, the stop screw can further prevent the fastening bolt from loosening, and the tensioning degree of the conveying belt is ensured.
Description
Technical field
The utility model belongs to the driving device technical field, especially relates to a kind of apron feeder tension structure.
Background technology
In existing apron feeder structure, load-transfer device will carry the kind of material to select different thickness from the different of shape by it.Load-transfer device must arrange the mechanism that guarantees to have enough tensile forces in transmission.In existing structure, tension wheel is packed in guiding groove, the tension force of load-transfer device should be able to be adjusted.Equipment after adjusting is included in when using on manufacturing line, and finding has vibration, causes bolt looseness, and load-transfer device slowly produces significantly lax.
The utility model content
The utility model can provide a kind of tension effects good apron feeder tension structure.
In order to solve the problems of the technologies described above, provide following technical scheme: the apron feeder tension structure, comprise drive wheel, tension wheel, load-transfer device, base, binding bolt connects tension wheel and base, base is provided with the stop screw of binding bolt, shares a locked spacer between stop screw and binding bolt.
Adopt above-mentioned technical scheme, in the utility model, the apron feeder tension structure, comprise drive wheel, tension wheel, load-transfer device, base, binding bolt connects tension wheel and base, and base is provided with the stop screw of binding bolt, shares a locked spacer between stop screw and binding bolt.In existing structure, tension wheel is packed in guiding groove, the tension force of load-transfer device should be able to be adjusted.Equipment after adjusting is included in when using on manufacturing line, and finding has vibration, causes bolt looseness, and load-transfer device slowly produces significantly lax.In the utility model scheme, to be provided with the stop screw of binding bolt on base, share a locked spacer between stop screw and binding bolt, like this in the process of vibration, stop screw can further prevent the loosening of binding bolt, has guaranteed the degree of tension of load-transfer device.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model apron feeder tension structure.
The specific embodiment
As shown in Figure 1: the apron feeder tension structure, comprise drive wheel 1, tension wheel 2, load-transfer device 3, base 4, binding bolt 5 connects tension wheel 2 and base 4, and base 4 is provided with the stop screw 6 of binding bolt 5, shares a locked spacer 7 between stop screw 6 and binding bolt 5.
In the present embodiment, the apron feeder tension structure comprises drive wheel 1, tension wheel 2, load-transfer device 3, base 4, and binding bolt 5 connects tension wheel 2 and base 4, base 4 is provided with the stop screw 6 of binding bolt 5, shares a locked spacer 7 between stop screw 6 and binding bolt 5.In existing structure, tension wheel 2 is packed in guiding groove, the tension force of load-transfer device 3 should be able to be adjusted.Equipment after adjusting is included in when using on manufacturing line, and finding has vibration, causes that binding bolt 5 is loosening, and load-transfer device 3 slowly produces significantly and relaxes.In the utility model scheme, to be provided with the stop screw 6 of binding bolt 5 on base 4, share a locked spacer 7 between stop screw 6 and binding bolt 5, like this in the process of vibration, stop screw 6 can further prevent the loosening of binding bolt 5, has guaranteed the degree of tension of load-transfer device 3.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; should be considered as protection domain of the present utility model, these can not affect effect and practical applicability that the utility model is implemented yet.
Claims (1)
1. apron feeder tension structure, comprise drive wheel, tension wheel, load-transfer device, base, binding bolt connects tension wheel and base, and it is characterized in that: base is provided with the stop screw of binding bolt, shares a locked spacer between stop screw and binding bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619413 CN203020939U (en) | 2012-11-21 | 2012-11-21 | Belt feeder tensioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619413 CN203020939U (en) | 2012-11-21 | 2012-11-21 | Belt feeder tensioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203020939U true CN203020939U (en) | 2013-06-26 |
Family
ID=48644938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619413 Expired - Fee Related CN203020939U (en) | 2012-11-21 | 2012-11-21 | Belt feeder tensioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203020939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059836A (en) * | 2015-08-07 | 2015-11-18 | 中国建材国际工程集团有限公司 | Synchronous belt tensioning system |
-
2012
- 2012-11-21 CN CN 201220619413 patent/CN203020939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059836A (en) * | 2015-08-07 | 2015-11-18 | 中国建材国际工程集团有限公司 | Synchronous belt tensioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20131121 |