CN105217426A - A kind of elevator landing sill - Google Patents
A kind of elevator landing sill Download PDFInfo
- Publication number
- CN105217426A CN105217426A CN201510705300.4A CN201510705300A CN105217426A CN 105217426 A CN105217426 A CN 105217426A CN 201510705300 A CN201510705300 A CN 201510705300A CN 105217426 A CN105217426 A CN 105217426A
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- CN
- China
- Prior art keywords
- substrate
- block
- pit
- reinforced rib
- elevator landing
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- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a kind of elevator landing sill, main contents are: comprise substrate, block is dragged on the right side, reinforced rib, grab, leakage ash-pit, cylindrical hole, bottom left drag block, anti-slip tank and waist shaped hole; Described substrate is " U " shape version, the right side drags block to be connected with substrate right side wall upper end is vertical, the right side drags block to be " L " shape version, a left side drags block to be connected with substrate left side wall upper end is vertical, and a left side drags block end face to be provided with anti-slip tank, and substrate and a left side are dragged between block and be provided with leakage ash-pit, grab is arranged at the bottom of Lou ash-pit, the left side outer wall of substrate is provided with reinforced rib near middle part, and the bottom surface of substrate is provided with several waist shaped holes, and a left side drags block to be provided with cylindrical hole.
Description
Technical field
The present invention relates to elevator cage technical field, specifically, particularly a kind of for supporting the elevator landing sill with switch elevator door.
Background technology
At present, a large amount of elevator cage used uses aluminum or potassium material to be made usually on the market, aluminum or clang material cost is all higher, is not especially suitable for large-scale commercial production and use; On the other hand, the elevator cage be made by aluminium or clang can not bear larger load, and flexility is poor, particularly the angle position that formed of the substrate of sill and sliding tray, owing to being the relation at right angle, little with elevator area of contact, area of thrust surface are also less, are easy to cause damage.
Summary of the invention
Technical matters to be solved by this invention is, for above-mentioned deficiency of the prior art, to provide a kind of elevator landing sill, and it has, and cost is low, ability to bear strong, feature easy for installation.
The technical solution adopted for the present invention to solve the technical problems is: a kind of elevator landing sill, comprises substrate, block is dragged on the right side, reinforced rib, grab, leakage ash-pit, cylindrical hole, bottom left drag block, anti-slip tank and waist shaped hole; Described substrate is " U " shape version, the described right side drags block to be connected with substrate right side wall upper end is vertical, the right side drags block to be " L " shape version, a described left side drags block to be connected with substrate left side wall upper end is vertical, and a left side drags block end face to be provided with anti-slip tank, and described substrate and a left side are dragged between block and be provided with leakage ash-pit, described grab is arranged at the bottom of Lou ash-pit, the left side outer wall of described substrate is provided with reinforced rib near middle part, and the bottom surface of described substrate is provided with several waist shaped holes, and a described left side drags block to be provided with cylindrical hole.
As preferably, the bottom of described leakage ash-pit is each side provided with a grab.
As preferably, a described left side drag the sidewall of block is also provided with reinforced rib and with the reinforced rib equal altitudes on substrate.
As preferably, described reinforced rib is string configuration.
As preferably, described anti-slip tank is triangular structure form.
The present invention compared with prior art has the following advantages:
1. its wear resistance, and at the bottom of cost, be very applicable to large, large-scale production;
2. realizing filtering dust by leaking ash-pit, even can filter some less foreign material, avoid elevator cage to deposit too much because of dust or foreign material, affect safety; Also be provided with grab simultaneously, make its position on elevator definitely fixing, use fool proof;
3. its respectively by substrate and sliding tray, leak the angle that ash-pit formed and be arranged to arc, the area of thrust surface of sill are increased, thus improve the ability of bearing load, too increase the durability degree of substrate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present invention;
Fig. 2 is A-A cut-away view of the present invention.
Description of reference numerals:
1-substrate, 2-drags block in the right side, 3-reinforced rib, 4-grab, and 5-leaks ash-pit, 6-cylindrical hole, and 7-bottom left drags block, 8-anti-slip tank, 9-waist shaped hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Embodiment, as depicted in figs. 1 and 2, a kind of elevator landing sill, comprises substrate, block is dragged on the right side, reinforced rib, grab, leakage ash-pit, cylindrical hole, bottom left drag block, anti-slip tank and waist shaped hole; Described substrate is " U " shape version, the described right side drags block to be connected with substrate right side wall upper end is vertical, the right side drags block to be " L " shape version, a described left side drags block to be connected with substrate left side wall upper end is vertical, and a left side drags block end face to be provided with anti-slip tank, and described substrate and a left side are dragged between block and be provided with leakage ash-pit, described grab is arranged at the bottom of Lou ash-pit, the left side outer wall of described substrate is provided with reinforced rib near middle part, and the bottom surface of described substrate is provided with several waist shaped holes, and a described left side drags block to be provided with cylindrical hole.
Preferably, the bottom of described leakage ash-pit is each side provided with a grab.
Preferably, a described left side drag the sidewall of block is also provided with reinforced rib and with the reinforced rib equal altitudes on substrate.
Preferably, described reinforced rib is string configuration.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from present inventive concept.
Do not depart from the spirit and scope of the present invention and can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (5)
1. an elevator landing sill, is characterized in that: comprise substrate, block is dragged on the right side, reinforced rib, grab, leakage ash-pit, cylindrical hole, bottom left drag block, anti-slip tank and waist shaped hole; Described substrate is " U " shape version, the described right side drags block to be connected with substrate right side wall upper end is vertical, the right side drags block to be " L " shape version, a described left side drags block to be connected with substrate left side wall upper end is vertical, and a left side drags block end face to be provided with anti-slip tank, and described substrate and a left side are dragged between block and be provided with leakage ash-pit, described grab is arranged at the bottom of Lou ash-pit, the left side outer wall of described substrate is provided with reinforced rib near middle part, and the bottom surface of described substrate is provided with several waist shaped holes, and a described left side drags block to be provided with cylindrical hole.
2. a kind of elevator landing sill as claimed in claim 1, is characterized in that: the bottom of described leakage ash-pit is each side provided with a grab.
3. a kind of elevator landing sill as claimed in claim 1, is characterized in that: a described left side drag the sidewall of block is also provided with reinforced rib and with the reinforced rib equal altitudes on substrate.
4. a kind of elevator landing sill as claimed in claim 1, is characterized in that: described reinforced rib is string configuration.
5. a kind of elevator landing sill as claimed in claim 1, is characterized in that: described anti-slip tank is triangular structure form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510705300.4A CN105217426A (en) | 2015-10-27 | 2015-10-27 | A kind of elevator landing sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510705300.4A CN105217426A (en) | 2015-10-27 | 2015-10-27 | A kind of elevator landing sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105217426A true CN105217426A (en) | 2016-01-06 |
Family
ID=54986793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510705300.4A Pending CN105217426A (en) | 2015-10-27 | 2015-10-27 | A kind of elevator landing sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105217426A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342272A (en) * | 2013-07-29 | 2013-10-09 | 姚楠 | Improved elevator sill and manufacturing method thereof |
| CN204474102U (en) * | 2015-01-30 | 2015-07-15 | 日立电梯（中国）有限公司 | Separation preventing door boots structure |
| CN205151484U (en) * | 2015-10-27 | 2016-04-13 | 丹阳市吉茂机械工具厂 | Elevator sill elevator entrance |
-
2015
- 2015-10-27 CN CN201510705300.4A patent/CN105217426A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342272A (en) * | 2013-07-29 | 2013-10-09 | 姚楠 | Improved elevator sill and manufacturing method thereof |
| CN204474102U (en) * | 2015-01-30 | 2015-07-15 | 日立电梯（中国）有限公司 | Separation preventing door boots structure |
| CN205151484U (en) * | 2015-10-27 | 2016-04-13 | 丹阳市吉茂机械工具厂 | Elevator sill elevator entrance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |