CN203356739U - Area-variable flipping system - Google Patents
Area-variable flipping system Download PDFInfo
- Publication number
- CN203356739U CN203356739U CN 201320197041 CN201320197041U CN203356739U CN 203356739 U CN203356739 U CN 203356739U CN 201320197041 CN201320197041 CN 201320197041 CN 201320197041 U CN201320197041 U CN 201320197041U CN 203356739 U CN203356739 U CN 203356739U
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- window
- utility
- model
- moving window
- flip body
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Abstract
The utility model discloses an area-variable flipping system, which comprises a flipping body, a fixed window and a movable window, wherein the fixed window is located in the middle of the flipping body and the movable window is connected to the flipping body movably. With the area-variable flipping system in the utility model, safety of operators is effectively protected; and not only requirements of a dual-head saw for the minimum cutting distance is not influenced, but also the safety of the operators is effectively protected through the setting of the movable window, and the area-variable flipping system is flexible in use, convenient in adjustment and applicable for all kinds of dual-head saws with a wide application scope.
Description
Technical field
The utility model relates to a kind of guard system of cast-cutting saw, particularly a kind of cover-turning system for the security protection of door and window curtain wall industry Double-edged Incising Saw.
Background technology
The cast-cutting saw class of two saw heads in prior art; when cutting, smear metal is splashed, and easily operator's health of human body is brought to injury; had influence on the precision of operation, so can guarantee when how to protect the operator that comfort level and accuracy that the workman operates become extremely important.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, and a kind of variable area type cover-turning system that can effectively protect operator's safety is provided.
Technical scheme: in order to realize above purpose, a kind of variable area type cover-turning system described in the utility model, comprising: flip body and stationary window; Described stationary window is positioned in the middle of flip body.By cover-turning system described in the utility model is set, effectively protected the operator, the spark that the saw blade cutting is taken out of is blocked on the body that can not be splashed to the operator by cover-turning system, has improved security and the comfort level of operation.
Because section bar cutting has requirement to the minimum cut distance when 90 degree are close to, that therefore for the protection of renovating of operator's safety, just can not do is too wide, otherwise two saws can not be close to, and just can not cut shorter material; If but renovate do too hour, rotate to 45 while spending at the saw head, renovate and just can not effectively separate cutting part (seeing Fig. 2, Fig. 3), can not effectively protect operator's safety; So the utility model also comprises moving window; Described moving window and flip body are flexibly connected; Extended the protection domain of flip body by the increase of moving window, effectively protected the workman when cutting short and small section bar, can be protected equally.
Moving window described in the utility model and flip body preferably adopt following two kinds of connected modes:
One, moving window is connected with flip body by slide rail; Can haul out from the flip body back when moving window is used, during without use, moving window be pushed to the back of flip body, dwindle the entire area of flip body.
Two, moving window is connected with flip body by hinge; Moving window is folded to the top of flip body by hinge, during use, only moving window need be turned down and gets final product from the flip body top, easy to use.
In the utility model, in order better to observe cutting position, described stationary window and moving window adopt transparent material.
Moving window described in the utility model is at least one, can expand to as required more multisection type.
Beneficial effect: variable area type cover-turning system described in the utility model compared with prior art has the following advantages:
By moving window is set, neither affect the requirement of dual-end saw to the minimum cut distance in the utility model, effectively protect again operator's safety, use flexibly, easy to adjust, applicable to the saw class of various double ends, applied widely.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another structural representation of the present utility model.
Use state diagram when Fig. 3 is the turnover of the utility model moving window.
When Fig. 4 is the turnover of the utility model moving window, another uses state diagram.
Fig. 5 is the use state diagram of the utility model moving window while opening.
The specific embodiment
Below in conjunction with specific embodiment, further illustrate the utility model, should understand these embodiment and only for the utility model is described, be not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
A kind of variable area type cover-turning system comprises: flip body, stationary window; Described stationary window is positioned in the middle of flip body.
Variable area type cover-turning system as described in Figure 1, comprise flip body 1, stationary window 2, moving window 3 and slide rail 4; Described stationary window 2 is positioned in the middle of flip body 2; Described moving window 3 is flexibly connected by slide rail 4 with flip body 1.
Variable area type cover-turning system as described in Figure 2, comprise flip body 1, stationary window 2, moving window 3 and hinge 5; Described stationary window 2 is positioned in the middle of flip body 2; Described moving window 3 is flexibly connected by hinge 5 with flip body 1.
When variable area type cover-turning system described in the present embodiment is used on dual-end saw, two saw 90 degree need near the time, moving window can be pushed to flip body and overlap with stationary window; And, when the saw head need to rotate to 45 degree cutting, moving window is pulled out to flip body (as shown in Figure 4), enlarge safety protection range.
Claims (6)
1. a variable area type cover-turning system, is characterized in that: comprising: flip body (1) and stationary window (2); Described stationary window (2) is positioned in the middle of flip body (1).
2. variable area type cover-turning system according to claim 1, is characterized in that: comprise moving window (3); Described moving window (3) is flexibly connected with flip body (1).
3. variable area type cover-turning system according to claim 2 is characterized in that: described moving window (3) is connected with flip body (1) by slide rail (4).
4. variable area type cover-turning system according to claim 2 is characterized in that: described moving window (3) is connected with flip body (1) by hinge (5).
5. variable area type cover-turning system according to claim 2, is characterized in that: described stationary window (2) and moving window (3) employing transparent material.
6. variable area type cover-turning system according to claim 2, it is characterized in that: described moving window (3) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197041 CN203356739U (en) | 2013-04-18 | 2013-04-18 | Area-variable flipping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197041 CN203356739U (en) | 2013-04-18 | 2013-04-18 | Area-variable flipping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356739U true CN203356739U (en) | 2013-12-25 |
Family
ID=49804560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320197041 Expired - Lifetime CN203356739U (en) | 2013-04-18 | 2013-04-18 | Area-variable flipping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356739U (en) |
-
2013
- 2013-04-18 CN CN 201320197041 patent/CN203356739U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |