CN115477218B - Hoistway door plate sliding block structure for elevator - Google Patents
Hoistway door plate sliding block structure for elevator Download PDFInfo
- Publication number
- CN115477218B CN115477218B CN202211267316.8A CN202211267316A CN115477218B CN 115477218 B CN115477218 B CN 115477218B CN 202211267316 A CN202211267316 A CN 202211267316A CN 115477218 B CN115477218 B CN 115477218B
- Authority
- CN
- China
- Prior art keywords
- slider
- sliding block
- boss
- elevator
- sill section
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/301—Details of door sills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The invention is applicable to the field of elevator door sliding blocks, and provides a hoistway door plate sliding block structure for an elevator. The invention adopts an integrated design thought, integrates the advantages of the integrated slide block and the combined slide block, and simultaneously avoids the defects of the two slide blocks; the integrated sliding block is convenient and quick to produce, convenient to install and use, firm and reliable in structure, not prone to dust accumulation, capable of improving the safety performance of the hall door to a great extent, and capable of improving the convenience of installation.
Description
Technical Field
The invention belongs to the field of elevator door sliding blocks, and particularly relates to a hoistway door plate sliding block structure for an elevator.
Background
Door plant slider major structure divide into integral type and combination formula in the present market elevator car door system, and the slider of integral type generally does not have the anticreep structure, and the slider of combination formula is though multiplicable anticreep structure, nevertheless has the equipment problem, and consuming time consumes worker, still has the part problem that drops, and the easy deposition in the anticreep structure of part slider can increase door plant card and hinder the risk.
To avoid the above-mentioned technical problems, it is necessary to provide a hoistway door plank sliding block structure for an elevator to overcome the drawbacks in the prior art.
Disclosure of Invention
The invention aims to provide a hoistway door plate sliding block structure for an elevator, and aims to solve the technical problems.
The invention discloses a hoistway door plate sliding block structure for an elevator, which comprises a connecting piece, wherein the connecting piece is arranged on a support of a lower seal head of the elevator door, one end of the connecting piece is provided with a sliding block, the sliding block is flat, the middle of the sliding block is thick, and the two ends of the sliding block are thin, a boss for preventing falling is arranged on the side face of the connecting piece, and one end of the boss extends out of the sliding block.
According to a further technical scheme, the sliding block is slidably connected to the inside of a sill section in an elevator system, and an anti-falling structure matched with the boss is arranged in the inside of the sill section.
According to a further technical scheme, two side surfaces of the sliding block, which are in contact with the sill section, are arc-shaped surfaces.
According to a further technical scheme, the sliding block is connected to one end of the connecting piece through an injection molding process.
According to a further technical scheme, the boss is a stud, a pin or a protruding structure formed by bending one end of the connecting piece.
According to a further technical scheme, the boss is perpendicular to the side face of the connecting piece.
According to a further technical scheme, the thickness of the sliding block is matched with the width of the sliding groove of the sill section.
Compared with the prior art, the invention has the following beneficial effects:
the hoistway door and door plate sliding block structure for the elevator provided by the invention adopts an integrated design thought, integrates the advantages of an integrated sliding block and a combined sliding block, and simultaneously avoids the defects of the two sliding blocks; the integrated sliding block is convenient and quick to produce, convenient to install and use, firm and reliable in structure, not prone to dust accumulation, capable of improving the safety performance of the hall door to a great extent, and capable of improving the convenience of installation.
Drawings
FIG. 1 is a schematic perspective view of the present invention prior to installation;
FIG. 2 is a schematic top view of the present invention prior to installation;
FIG. 3 is a schematic perspective view of the present invention during installation;
FIG. 4 is a schematic perspective view of the present invention during installation;
FIG. 5 is a schematic perspective view of the present invention in an installed configuration;
fig. 6 is a schematic diagram of an installation completion of the present invention.
In the accompanying drawings: the sliding block 1, the sill section 2, the connecting piece 3, the anti-falling structure 4 and the boss 5.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1-6, the hoistway door plank sliding block structure for the elevator provided by the invention comprises a connecting piece 3, wherein the connecting piece 3 is arranged on a bracket of a lower seal head of the elevator door, one end of the connecting piece 3 is provided with a sliding block 1, the sliding block 1 is flat with thick middle and thin two ends, a boss 5 for preventing falling is arranged on the side surface of the connecting piece 3, and one end of the boss 5 extends out of the sliding block 1.
The advantages of the integrated and combined slider 1 are integrated together while avoiding the drawbacks of both sliders 1.
In the embodiment of the present invention, as shown in fig. 1 to 6, as a preferred embodiment of the present invention, the sliding block 1 is slidably connected inside a sill section 2 in an elevator system, and an anti-falling structure 4 matched with a boss 5 is provided inside the sill section 2, and the boss 5 is matched with the anti-falling structure 4 to prevent an elevator door panel from falling off from the sill section 2.
In the embodiment of the present invention, as shown in fig. 1 to 5, as a preferred embodiment of the present invention, both sides of the slider 1 contacting the sill section 2 are arc-shaped, so that the movement between the slider 1 and the sill section 2 is smoother and does not get stuck.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the slider 1 is connected to one end of the connecting piece 3 through an injection molding process, so that the slider 1 is more firm, not easy to fall off, and easy to process.
In this embodiment of the present invention, as a preferred embodiment of the present invention, the boss 5 is a stud, a pin, or a protruding structure formed by bending one end of the connecting piece, and the boss 5 is connected to the connecting piece 3 and is included in the slider 1, so that the boss 5 is not easy to fall off.
In the embodiment of the present invention, as shown in fig. 2, as a preferred embodiment of the present invention, the boss 5 is perpendicular to the side surface of the connecting piece 3, so that the slider 1 can be smoothly inserted into the sill-section 2, and the anti-falling structure 4 of the sill-section 2 can prevent the boss 5 from falling off when the slider 1 is swung.
In the embodiment of the present invention, as shown in fig. 2, as a preferred embodiment of the present invention, the thickness of the slider 1 is adapted to the width of the sliding groove of the sill section 2, so that both sides of the slider 1 are in contact with both sides of the sliding groove of the sill section 2, thereby preventing the slider 1 from shaking when moving.
During installation, the sliding block 1 is rotated by a certain angle by utilizing the thickness difference between the middle and the two ends of the sliding block 1, as shown in the first drawing and the second drawing, any part of the sliding block 1 is not interfered with the sliding groove edge of the sill section 2, the sliding block 1 is downwards installed at a position defined by the sliding groove of the sill section 2, as shown in the third drawing and the fourth drawing, and finally the sliding block 1 is rotated positively, so that the boss 5 on the sliding block 1 is under the anti-falling structure 4 in the sill section, as shown in the fifth drawing and the sixth drawing.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a hoistway door board sliding block structure for elevator, includes the connecting piece, its characterized in that, the one end of connecting piece is provided with the slider, the slider passes through the one end of injection molding technology connection at the connecting piece, the appearance of slider is thick in the middle, the thin platykurtic in both ends, the side of connecting piece is equipped with the boss that is used for the anticreep, boss one end extends the slider, slider sliding connection is in the inside of the sill section bar in the elevator system, the inside of sill section bar is equipped with the anticreep structure with boss matched with, and during the installation, utilize the thickness difference in the middle of the slider and both ends, with the slider rotatory certain angle, make any part of slider all not interfere with the spout limit of sill section bar, install the slider to the position that the sill section bar spout stipulated downwards, rotate the slider just at last, make the boss on the slider under the anticreep structure in the sill section bar.
2. The hoistway door plank sliding block structure for an elevator according to claim 1, wherein both sides of the sliding block contacting with the sill section are arc-shaped.
3. The hoistway door plate slider structure for an elevator according to claim 1, wherein the boss is a stud, a pin, or a protrusion formed by bending one end of the connecting member.
4. The hoistway door plate slider structure for an elevator according to claim 3, wherein the boss is perpendicular to a side surface of the connecting member.
5. The hoistway door panel slider structure for an elevator according to claim 1, wherein a thickness of the slider is adapted to a chute width of the sill section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211267316.8A CN115477218B (en) | 2022-10-17 | 2022-10-17 | Hoistway door plate sliding block structure for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211267316.8A CN115477218B (en) | 2022-10-17 | 2022-10-17 | Hoistway door plate sliding block structure for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115477218A CN115477218A (en) | 2022-12-16 |
| CN115477218B true CN115477218B (en) | 2023-11-03 |
Family
ID=84395753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211267316.8A Active CN115477218B (en) | 2022-10-17 | 2022-10-17 | Hoistway door plate sliding block structure for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115477218B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001247283A (en) * | 2000-03-06 | 2001-09-11 | Toshiba Elevator Co Ltd | Door for elevator |
| KR20080052170A (en) * | 2007-02-23 | 2008-06-11 | (주) 태양이엘 | Door shoe with prevent an separation skill and structure with it |
| CN101850926A (en) * | 2009-04-06 | 2010-10-06 | 三菱电机株式会社 | Elevator door device |
| CN203877714U (en) * | 2014-05-23 | 2014-10-15 | 江苏海事职业技术学院 | Elevator door slider |
| CN205932880U (en) * | 2016-08-06 | 2017-02-08 | 升华电梯有限公司 | Easy novel anticreep elevator sill elevator entrance system that changes |
| CN206529203U (en) * | 2017-03-08 | 2017-09-29 | 重庆迈高电梯有限公司 | Elevator door sliding block |
| CN107522074A (en) * | 2017-05-12 | 2017-12-29 | 杭州新马电梯有限公司 | The landing door structure that a kind of elevator protecting against shock comes off |
| CN207483143U (en) * | 2017-09-30 | 2018-06-12 | 上海贝思特门机有限公司 | A kind of elevator door slide block assembly |
| CN212608950U (en) * | 2020-06-08 | 2021-02-26 | 惠州盈信机电科技有限公司 | Elevator door sliding block |
| CN213141106U (en) * | 2020-06-03 | 2021-05-07 | 杭州西子电梯工程有限公司 | Elevator door panel assembly and elevator door panel sliding block |
-
2022
- 2022-10-17 CN CN202211267316.8A patent/CN115477218B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001247283A (en) * | 2000-03-06 | 2001-09-11 | Toshiba Elevator Co Ltd | Door for elevator |
| KR20080052170A (en) * | 2007-02-23 | 2008-06-11 | (주) 태양이엘 | Door shoe with prevent an separation skill and structure with it |
| CN101850926A (en) * | 2009-04-06 | 2010-10-06 | 三菱电机株式会社 | Elevator door device |
| CN203877714U (en) * | 2014-05-23 | 2014-10-15 | 江苏海事职业技术学院 | Elevator door slider |
| CN205932880U (en) * | 2016-08-06 | 2017-02-08 | 升华电梯有限公司 | Easy novel anticreep elevator sill elevator entrance system that changes |
| CN206529203U (en) * | 2017-03-08 | 2017-09-29 | 重庆迈高电梯有限公司 | Elevator door sliding block |
| CN107522074A (en) * | 2017-05-12 | 2017-12-29 | 杭州新马电梯有限公司 | The landing door structure that a kind of elevator protecting against shock comes off |
| CN207483143U (en) * | 2017-09-30 | 2018-06-12 | 上海贝思特门机有限公司 | A kind of elevator door slide block assembly |
| CN213141106U (en) * | 2020-06-03 | 2021-05-07 | 杭州西子电梯工程有限公司 | Elevator door panel assembly and elevator door panel sliding block |
| CN212608950U (en) * | 2020-06-08 | 2021-02-26 | 惠州盈信机电科技有限公司 | Elevator door sliding block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115477218A (en) | 2022-12-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: No. 9 Jinxi Road, core area of Hechuan Industrial Park, Chongqing, 400000 Patentee after: CHONGQING HUAYANG ELEVATOR PARTS CO.,LTD. Country or region after: China Address before: No. 51, Tongsheng Road, Suzhou Industrial Park, Jiangsu Province, 215,000 Patentee before: SUZHOU HEYANG INTELLIGENT MANUFACTURING CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |