CN201575021U - Connecting screw for dust remover - Google Patents
Connecting screw for dust remover Download PDFInfo
- Publication number
- CN201575021U CN201575021U CN2009202954659U CN200920295465U CN201575021U CN 201575021 U CN201575021 U CN 201575021U CN 2009202954659 U CN2009202954659 U CN 2009202954659U CN 200920295465 U CN200920295465 U CN 200920295465U CN 201575021 U CN201575021 U CN 201575021U
- Authority
- CN
- China
- Prior art keywords
- connecting screw
- bar head
- head
- lever
- connecting rod
- 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 connecting screw, specifically to a connecting screw for dust remover, including a screw body, wherein a lever head is the head of the screw body, a joint lever is connected to the lever head, the lever head is integrated with the joint lever, and circular arc transition is provided between the lever head and the joint lever. The utility model has good close-fitting character, easy assembly and disassembly, and increased security.
Description
Technical field
The utility model is a kind of connecting screw rod, particularly a kind of connecting screw rod that is used for deduster.
Background technique
The connecting screw rod of deduster of the prior art, close-fitting is poor, is not very convenient when assembling and dismounting.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of connecting screw rod that is used in deduster is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of connecting screw rod that is used for deduster comprises breechblock, and the head of breechblock is the bar head, and what be connected with the bar head is connecting rod, bar head and being integral of connecting rod, arc transition between bar head and connecting rod.
As preferably, the arc transition angle of described bar head and connecting rod is 55 °～70 °.
As preferably, the arc transition angle of described bar head and connecting rod is 60 °.
As preferably, the two side of described bar head is provided with Transverse plane.
Therefore, the utility model is provided for the connecting screw rod of deduster, and close-fitting is good, is convenient to assembling and dismounting, increases Security.
Description of drawings
Fig. 1 is a side-looking structural representation of the present utility model;
Fig. 2 is a plan structure schematic representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as depicted in figs. 1 and 2, a kind of connecting screw rod that is used for deduster, comprise breechblock 1, the head of breechblock 1 is a bar head 2, and the two side of bar head 2 is provided with Transverse plane 4, and what be connected with bar head 2 is connecting rod 3, bar head 2 and connecting rod 3 being integral, 3 arc transition of bar head 2 and connecting rod, bar head 2 is 55 °～70 ° with the arc transition angle of connecting rod 3, best bar head 2 is 60 ° with the arc transition angle of connecting rod 3.
Claims (4)
1. connecting screw rod that is used for deduster, it is characterized in that: comprise breechblock (1), the head of breechblock (1) is bar head (2), and what be connected with bar head (2) is connecting rod (3), bar head (2) and being integral of connecting rod (3), arc transition between bar head (2) and connecting rod (3).
2. the connecting screw rod that is used for deduster according to claim 1 is characterized in that: described bar head (2) is 55 °～70 ° with the arc transition angle of connecting rod (3).
3. the connecting screw rod that is used for deduster according to claim 1 and 2 is characterized in that: described bar head (2) is 60 ° with the arc transition angle of connecting rod (3).
4. the connecting screw rod that is used for deduster according to claim 1 and 2 is characterized in that: the two side of described bar head (2) is provided with Transverse plane (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202954659U CN201575021U (en) | 2009-12-28 | 2009-12-28 | Connecting screw for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202954659U CN201575021U (en) | 2009-12-28 | 2009-12-28 | Connecting screw for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575021U true CN201575021U (en) | 2010-09-08 |
Family
ID=42694896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202954659U Expired - Fee Related CN201575021U (en) | 2009-12-28 | 2009-12-28 | Connecting screw for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201575021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286546A (en) * | 2016-11-08 | 2017-01-04 | 广西玉柴机器股份有限公司 | Transition bolt for valve mechanism cover |
-
2009
- 2009-12-28 CN CN2009202954659U patent/CN201575021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286546A (en) * | 2016-11-08 | 2017-01-04 | 广西玉柴机器股份有限公司 | Transition bolt for valve mechanism cover |
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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: 20100908 Termination date: 20101228 |