CN104129699A - S-shaped composite aluminum anti-falling sill assembly - Google Patents
S-shaped composite aluminum anti-falling sill assembly Download PDFInfo
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- CN104129699A CN104129699A CN201410349381.4A CN201410349381A CN104129699A CN 104129699 A CN104129699 A CN 104129699A CN 201410349381 A CN201410349381 A CN 201410349381A CN 104129699 A CN104129699 A CN 104129699A
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- hold
- down arm
- square groove
- cavity
- sill
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Abstract
The invention discloses an S-shaped composite aluminum anti-falling sill assembly. The S-shaped composite aluminum anti-falling sill assembly comprises an aluminum sill body and an S-shaped iron support, wherein the aluminum sill body is of a continuously bent aluminum plate. The aluminum sill body is provided with a square groove, an opening of the square groove faces upward, and the two ends of the opening of the square groove are oppositely arranged in a protruding mode. The S-shaped iron support is of a continuously bent structure and is provided with a first cavity and a second cavity, an opening of the first cavity faces upward, an opening of the second cavity faces downward, the square groove of the aluminum sill body is arranged in the first cavity of the S-shaped iron support, the two ends of the S-shaped iron support are oppositely bent and arranged in parallel, and the width of the aluminum sill body is larger than that of the S-shaped iron support. By the combination of aluminum and iron, the S-shaped composite aluminum anti-falling sill assembly is high in strength, good in abrasion resistance, capable of reducing energy consumption, low in cost, capable of avoiding falling and good in use effect.
Description
Technical field
The present invention relates to elevator cage, be specifically related to the compound anti-dealuminzation sill component of a kind of S type.
Background technology
If lift boy owner's Introduced from Japan of China and European technique and technology, its middle level door pedal mainly take Mitsubishi as main, be full aluminium sill pedal.Due to the insufficient strength of aluminum alloy own, if it is more soft to lack timeliness while making, supportive is inadequate, full aluminium sill needs whole hot extrusion, and will be in aging oven timeliness, more consuming time, when making, expend again a large amount of natural fuelses, electric power, to consume metallic aluminium cost also higher, and do not meet the standard of present energy-saving consumption-reducing.In addition, existing sill component tends to rubber strip is come off in use, uses inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of aluminium and ironware compound use, intensity is high, and resistance to abrasion is good, has saved energy resource consumption, and cost is low, slip-off preventing, the compound anti-dealuminzation sill component of S type that result of use is good.
Technical scheme of the present invention is, the compound anti-dealuminzation sill component of a kind of S type, the compound anti-dealuminzation sill component of described S type comprises aluminium sill body and S sections part support, on described aluminium sill body, be provided with a cavity, described cavity hatch is provided with the first projection and second projection of relative protrusion, on described cavity bottom both sides, to downward-extension, be provided with the first hold-down arm and the second hold-down arm respectively, the end extension of the end of described the first hold-down arm and the second hold-down arm is oppositely arranged, the width on the both sides of described cavity is less than described the first hold-down arm, the width of the second hold-down arm, described S sections part support is a Curved Continuous folded structure, form the first square groove of an opening up setting and the second square groove of an opening down setting, the cavity of described aluminium sill body is arranged in the first square groove of described S sections part support and described the first hold-down arm and the second hold-down arm are against the bottom of described the first square groove, the two ends of described S sections part support relatively bending be arranged in parallel, the width of described aluminium sill body is identical with the width of described S sections part support.
In a preferred embodiment of the present invention, described aluminium sill body one side is also provided with bolt hole.
In a preferred embodiment of the present invention, the first party well width of described S sections part support is less than second party well width.
In a preferred embodiment of the present invention, the width of the compound anti-dealuminzation sill component of described S type is 57mm.
In a preferred embodiment of the present invention, the bending length of described S sections part support in the first square groove end is 11mm, and the bending length in the second square groove end is 12mm.
In a preferred embodiment of the present invention, the distance between described the first projection and the second projection is 9mm.
In a preferred embodiment of the present invention, the spacing after the extension relative to the second hold-down arm end of described the first hold-down arm end is 8.5mm.
Of the present invention is the compound anti-dealuminzation sill component of a kind of S type, adopts aluminium and ironware compound use, and intensity is high, and resistance to abrasion is good, has saved energy resource consumption, and cost is low, slip-off preventing, and result of use is good.
Accompanying drawing explanation
Fig. 1 is the structural representation in compound anti-dealuminzation sill component one preferred embodiment of S type of the present invention;
In accompanying drawing, each mark is as follows: 1, aluminium sill body, 2, S sections part support, 3, cavity, the 4, first projection, the 5, second projection, the 6, first hold-down arm, the 7, second hold-down arm, the 8, first square groove, the 9, second square groove, 10, bolt hole.
The specific embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Of the present invention is the compound anti-dealuminzation sill component of a kind of S type, shown in Figure 1, the compound anti-dealuminzation sill component of described S type comprises aluminium sill body 1 and S sections part support 2, on described aluminium sill body 1, be provided with a cavity 3, described cavity 3 openings are provided with the first projection 4 and second projection 5 of relative protrusion, on described cavity 3 both sides, bottom, to downward-extension, be provided with the first hold-down arm 6 and the second hold-down arm 7 respectively, the end extension of the end of described the first hold-down arm 6 and the second hold-down arm 7 is oppositely arranged, the width on the both sides of described cavity 3 is less than described the first hold-down arm 6, the width of the second hold-down arm 7, described S sections part support 2 is a Curved Continuous folded structure, form the first square groove 8 of an opening up setting and the second square groove 9 of an opening down setting, the cavity 3 of described aluminium sill body 1 is arranged in the first square groove 8 of described S sections part support 2 and described the first hold-down arm 6 and the second hold-down arm 7 are against the bottom of described the first square groove 8, the two ends of described S sections part support 2 relatively bending be arranged in parallel, the width of described aluminium sill body 1 is identical with the width of described S sections part support 2.
Described aluminium sill body 1 one sides are also provided with bolt hole 10.
The first square groove 8 width of described S sections part support 2 are less than the second square groove 9 width.
The width of the compound anti-dealuminzation sill component of described S type is 57mm.
The described S sections part support 2 bending length in the first square groove 8 ends are 11mm, and the bending length in the second square groove 9 ends is 12mm.
Distance between described the first projection 4 and the second projection 5 is 9mm.
Spacing after the extension relative to the second hold-down arm 7 ends of described the first hold-down arm 6 ends is 8.5mm.
Of the present invention is the compound anti-dealuminzation sill component of a kind of S type, adopts aluminium and ironware compound use, and intensity is high, and resistance to abrasion is good, has saved energy resource consumption, and cost is low, slip-off preventing, and result of use is good.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (7)
1. the compound anti-dealuminzation sill component of S type, it is characterized in that: the compound anti-dealuminzation sill component of described S type comprises aluminium sill body and S sections part support, on described aluminium sill body, be provided with a cavity, described cavity hatch is provided with the first projection and second projection of relative protrusion, on described cavity bottom both sides, to downward-extension, be provided with the first hold-down arm and the second hold-down arm respectively, the end extension of the end of described the first hold-down arm and the second hold-down arm is oppositely arranged, the width on the both sides of described cavity is less than described the first hold-down arm, the width of the second hold-down arm, described S sections part support is a Curved Continuous folded structure, form the first square groove of an opening up setting and the second square groove of an opening down setting, the cavity of described aluminium sill body is arranged in the first square groove of described S sections part support and described the first hold-down arm and the second hold-down arm are against the bottom of described the first square groove, the two ends of described S sections part support relatively bending be arranged in parallel, the width of described aluminium sill body is identical with the width of described S sections part support.
2. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: described aluminium sill body one side is also provided with bolt hole.
3. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: the first party well width of described S sections part support is less than second party well width.
4. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: the width of the compound anti-dealuminzation sill component of described S type is 57mm.
5. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: the bending length of described S sections part support in the first square groove end is 11mm, and the bending length in the second square groove end is 12mm.
6. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: the distance between described the first projection and the second projection is 9mm.
7. the compound anti-dealuminzation sill component of S type according to claim 1, is characterized in that: the spacing after the extension relative to the second hold-down arm end of described the first hold-down arm end is 8.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349381.4A CN104129699A (en) | 2014-07-22 | 2014-07-22 | S-shaped composite aluminum anti-falling sill assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349381.4A CN104129699A (en) | 2014-07-22 | 2014-07-22 | S-shaped composite aluminum anti-falling sill assembly |
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| Publication Number | Publication Date |
|---|---|
| CN104129699A true CN104129699A (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410349381.4A Pending CN104129699A (en) | 2014-07-22 | 2014-07-22 | S-shaped composite aluminum anti-falling sill assembly |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475834A (en) * | 1977-11-30 | 1979-06-18 | Hitachi Ltd | Door |
| CN103342272A (en) * | 2013-07-29 | 2013-10-09 | 姚楠 | Improved elevator sill and manufacturing method thereof |
| CN103879863A (en) * | 2014-03-13 | 2014-06-25 | 苏州市华威电梯部件有限公司 | S-type composite sill assembly |
| CN203976199U (en) * | 2014-07-22 | 2014-12-03 | 苏州市华威电梯部件有限公司 | The compound anti-dealuminzation sill component of a kind of S type |
-
2014
- 2014-07-22 CN CN201410349381.4A patent/CN104129699A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475834A (en) * | 1977-11-30 | 1979-06-18 | Hitachi Ltd | Door |
| CN103342272A (en) * | 2013-07-29 | 2013-10-09 | 姚楠 | Improved elevator sill and manufacturing method thereof |
| CN103879863A (en) * | 2014-03-13 | 2014-06-25 | 苏州市华威电梯部件有限公司 | S-type composite sill assembly |
| CN203976199U (en) * | 2014-07-22 | 2014-12-03 | 苏州市华威电梯部件有限公司 | The compound anti-dealuminzation sill component of a kind of S type |
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Application publication date: 20141105 |