CN2301310Y - Safety shield for woodworking bench saw - Google Patents
Safety shield for woodworking bench saw Download PDFInfo
- Publication number
- CN2301310Y CN2301310Y CN 97240029 CN97240029U CN2301310Y CN 2301310 Y CN2301310 Y CN 2301310Y CN 97240029 CN97240029 CN 97240029 CN 97240029 U CN97240029 U CN 97240029U CN 2301310 Y CN2301310 Y CN 2301310Y
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- CN
- China
- Prior art keywords
- side plate
- connector
- utility
- model
- saw blade
- 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 safety shield for woodworking bench saws, and is composed of side plates clamped at both sides of a saw blade, and a cover plate covered on the saw blade. The utility model is characterized in that in the side plates of both sides of the safety shield, one side close to the rotary end of a bedplate is provided with a movable side plate which is connected with the other side plate by a connector; a linear groove of up and down direction is arranged at the connecting position, causing the movable side plate to upward and downward move under the guide of the connector and the linear groove. The utility model has the advantages of simple structure, convenient and flexible use, and good safety and protection performance.
Description
The utility model relates to a kind of safty shield of carpenter's bench saw.
Existing carpenter's bench saw, mainly be to rotate by the driven by motor saw blade, in order to cutting timber, present wood sawing machine protective cover design is unreasonable, particularly when the level table rotational angle, expose neutral position between table top and the protective cover, the operator is when operation, if careless, finger reaches neutral position and is very easily hurt by saw blade.
At above-mentioned existing in prior technology safety issue, the purpose of this utility model provides the good flexible blade guard of a kind of security performance.
The utility model has adopted following technical solution:
A kind of safty shield of carpenter's bench saw, form by side plate that is clamped in the saw blade both sides and the cover plate that covers on the saw blade, it is characterized in that in the side plate of described protective cover both sides, in a side of rotating end near platen movable side plate is arranged, this activity side plate and other side plate link with connector, and have the straight-line groove of above-below direction in this connection place, this activity side plate can be moved up and down under the guiding of connector and straight-line groove.
In above-mentioned technical solution, the side plate that the anti-close box cover that is covered of described saw blade rotates end can be two-layer, one deck is a fixed side, one deck is movable side plate, wherein fixed side is fixedlyed connected with another side plate and cover plate, form a sealing cover body, movable side plate then links to each other with fixed side by connector.
In the utility model technical solution, the side plate that the close box cover of described blade guard rotates end can only be the movable side plate of one deck, and links to each other with another side plate by connector.
Because adopt such scheme, the utility model is simple in structure, and is easy to use, flexible, the security protection performance is good.
Below in conjunction with accompanying drawing structure of the present utility model is done detailed explanation
Fig. 1 is a structural representation of the present utility model
User mode schematic diagram when Fig. 2 is a platen level of the present utility model
User mode figure when Fig. 3 is a platen rotational angle of the present utility model
A kind of safty shield of carpenter's bench saw, form by side plate 1 that is clamped in the saw blade both sides and the cover plate 3 that covers on the saw blade 2, it is characterized in that in the side plate 1 of described protective cover both sides, in a side of rotating end E near platen 4 movable side plate 5 is arranged, this activity side plate 5 links with other side plate 1 usefulness connector 6, and have the straight-line groove 7 of above-below direction in this connection place, this activity side plate 5 can be moved up and down under the guiding of connector 6 and straight-line groove 7.
In above-mentioned technical solution, the side plate 1 that the anti-close platen that is covered 4 of described saw blade rotates end can be two-layer, one deck is a fixed side, one deck is movable side plate 5, wherein fixed side is fixedlyed connected with another side plate and cover plate, form a sealing cover body, movable side plate then 5 links to each other with fixed side by connector 6.
In the utility model technical solution, the side plate that the close platen 4 of described blade guard rotates end can only be the movable side plate 4 of one deck, and links to each other with another side plate 1 by connector 6.
When using the utility model, when platen is horizontal (as shown in Figure 1), saw blade is protected by protective cover, when platen begins the anglec of rotation (as shown in Figure 2), movable side plate moves down under the guiding of straight-line groove, all the time saw blade is blocked, operator's hand can not reach the saw blade position, plays the security protection effect.
Claims (3)
1: a kind of safty shield of carpenter's bench saw, form by side plate that is clamped in the saw blade both sides and the cover plate that covers on the saw blade, it is characterized in that in the side plate of described protective cover both sides, in a side of rotating end near platen movable side plate is arranged, this activity side plate and other side plate link with connector, and have the straight-line groove of above-below direction in this connection place, this activity side plate can be moved up and down under the guiding of connector and straight-line groove.
2: the safty shield of carpenter's bench saw according to claim 1, the side plate that it is characterized in that the close platen rotation end of described blade guard can be two-layer, one deck is a fixed side, one deck is movable side plate, wherein fixed side is fixedlyed connected with another side plate and cover plate, form a sealing cover body, movable side plate then links to each other with fixed side by connector.
3: the safty shield of carpenter's bench saw according to claim 1 is characterized in that the side plate of the close platen rotation end of described blade guard can only be the movable side plate of one deck, and links to each other with another side plate by connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240029 CN2301310Y (en) | 1997-05-27 | 1997-05-27 | Safety shield for woodworking bench saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240029 CN2301310Y (en) | 1997-05-27 | 1997-05-27 | Safety shield for woodworking bench saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301310Y true CN2301310Y (en) | 1998-12-23 |
Family
ID=33949891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240029 Expired - Fee Related CN2301310Y (en) | 1997-05-27 | 1997-05-27 | Safety shield for woodworking bench saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301310Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839021B (en) * | 2003-08-22 | 2010-05-26 | 罗伯特·博世有限公司 | Circular saw bench |
| CN101786282B (en) * | 2009-01-22 | 2012-07-25 | 苏州宝时得电动工具有限公司 | Portable circular saw |
| CN110774391A (en) * | 2019-10-31 | 2020-02-11 | 大连北方互感器集团有限公司 | Lengthened and reinforced woodworking bench saw protective cover |
-
1997
- 1997-05-27 CN CN 97240029 patent/CN2301310Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839021B (en) * | 2003-08-22 | 2010-05-26 | 罗伯特·博世有限公司 | Circular saw bench |
| CN101786282B (en) * | 2009-01-22 | 2012-07-25 | 苏州宝时得电动工具有限公司 | Portable circular saw |
| CN110774391A (en) * | 2019-10-31 | 2020-02-11 | 大连北方互感器集团有限公司 | Lengthened and reinforced woodworking bench saw protective cover |
| CN110774391B (en) * | 2019-10-31 | 2021-10-12 | 大连北方互感器集团有限公司 | Lengthened and reinforced woodworking bench saw protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |