CN115477218A - Sliding block structure for door plate of hall car door for elevator - Google Patents
Sliding block structure for door plate of hall car door for elevator Download PDFInfo
- Publication number
- CN115477218A CN115477218A CN202211267316.8A CN202211267316A CN115477218A CN 115477218 A CN115477218 A CN 115477218A CN 202211267316 A CN202211267316 A CN 202211267316A CN 115477218 A CN115477218 A CN 115477218A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- slider
- elevator
- door
- hall
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 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
Images
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 suitable for the field of elevator door sliding blocks, and provides a sliding block structure of a car door plate of a hall for an elevator, which comprises a connecting piece, wherein one end of the connecting piece is fixedly connected with a sliding block, the sliding block is in a flat shape with a thick middle part and thin two ends, and one end of the side surface of the sliding block is provided with an anti-falling boss. The invention adopts an integrated design idea, integrates the advantages of the integrated and combined sliding blocks, and 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 safety performance of the hall door to a great extent, and meanwhile convenient to install.
Description
Technical Field
The invention belongs to the field of elevator door sliding blocks, and particularly relates to a sliding block structure of a car door plate of a hall for an elevator.
Background
Door plant slider primary structure divides formula as an organic whole and combination formula in the sedan-chair door system of going to the market now, and the slider of integral type generally does not have anti-disengaging structure, and the slider of combination formula can increase anti-disengaging structure, nevertheless has the equipment problem, and consuming time and labouring still has the part problem of coming off, and the easy deposition on the anti-disengaging structure of part slider can increase the door plant card and hinder the risk.
In order to avoid the above technical problems, it is necessary to provide a sliding block structure for a door panel of a car door of an elevator hall, so as to overcome the above defects in the prior art.
Disclosure of Invention
The invention aims to provide a sliding block structure of a door panel of a hall car door for an elevator, and aims to solve the technical problems.
The invention is realized in such a way that the elevator hall car door plate sliding block structure comprises a connecting piece, wherein the connecting piece is arranged on a support of a lower end socket of an elevator door, one end of the connecting piece is provided with a sliding block, the sliding block is in a flat shape with a thick middle part and thin two ends, the side surface of the connecting piece is provided with a boss for preventing falling off, and one end of the boss extends out of the sliding block.
Further technical scheme, slider sliding connection is in the inside of the sill section bar in elevator system, the inside of sill section bar is equipped with the anti-disengaging structure with boss matched with.
According to the further technical scheme, two side faces, in contact with the sill profile, of the sliding block are arc-shaped faces.
According to the further technical scheme, the sliding block is connected to one end of the connecting piece through an injection molding process.
In 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 the further technical scheme, the side faces of the lug boss and the connecting piece are perpendicular to each other.
According to the further technical scheme, the thickness of the sliding block is matched with the width of the sliding groove of the sill profile.
Compared with the prior art, the invention has the following beneficial effects:
the elevator hall car door plate sliding block structure adopts an integrated design idea, integrates the advantages of integrated sliding blocks and combined sliding blocks, and 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 safety performance of the hall door to a great extent, and meanwhile convenient to install.
Drawings
FIG. 1 is a 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 perspective view of the present invention during installation;
FIG. 4 is a perspective view of the present invention during installation;
FIG. 5 is a perspective view of the present invention shown installed;
fig. 6 is a schematic front view of the present invention after installation.
In the drawings: slider 1, sill section bar 2, connecting piece 3, anti-disengaging structure 4, boss 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1-6, the hall car door panel sliding block structure for an elevator provided by the invention comprises a connecting piece 3, wherein the connecting piece 3 is installed on a bracket of a lower end enclosure of an elevator door, one end of the connecting piece 3 is provided with a sliding block 1, the sliding block 1 is in a flat shape with a thick middle part and thin two ends, the side surface of the connecting piece 3 is provided with a boss 5 for preventing falling off, 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, while avoiding the disadvantages 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 slider 1 is slidably connected inside a sill profile 2 in an elevator system, an anti-disengaging structure 4 matched with a boss 5 is arranged inside the sill profile 2, and the boss 5 is used in cooperation with the anti-disengaging structure 4 to prevent an elevator door panel from falling off from the sill profile 2.
In the embodiment of the present invention, as shown in fig. 1 to 5, as a preferred embodiment of the present invention, two side surfaces of the slider 1 contacting with the sill-shaped material 2 are arc-shaped surfaces, so that the slider 1 and the sill-shaped material 2 move more smoothly without being jammed.
In the embodiment of the present invention, as a preferred embodiment of the present invention, the sliding block 1 is connected to one end of the connecting member 3 through an injection molding process, so that the sliding block 1 is firmer, is not easy to fall off, and is easy to process.
In the 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 member, and the boss 5 is connected to the connecting member 3 and 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 member 3, so that the slider 1 can be smoothly inserted into the sill-shaped member 2, and when the slider 1 swings, the anti-falling structure 4 of the sill-shaped member 2 can prevent the boss 5 from falling off.
In the embodiment of the present invention, as shown in fig. 2, as a preferred embodiment of the present invention, the thickness of the sliding block 1 is adapted to the width of the sliding groove of the sill profile 2, so that both side surfaces of the sliding block 1 are in contact with both sides of the sliding groove of the sill profile 2, and the sliding block 1 is prevented from shaking when moving.
When the anti-dropping structure is installed, the slider 1 is rotated by a certain angle by utilizing the thickness difference between the middle and the two ends of the slider 1, as shown in the first and the second figures, any part of the slider 1 does not interfere with the sliding chute edge of the sill profile 2, the slider 1 is installed at the specified position of the sliding chute of the sill profile 2 downwards, as shown in the third and the fourth figures, and finally, the slider 1 is rotated positively, so that the lug boss 5 on the slider 1 is positioned below the anti-dropping structure 4 in the floor profile, as shown in the fifth and the sixth figures.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The utility model provides a hall sedan-chair door plant slider structure for elevator, includes the connecting piece, its characterized in that, the one end of connecting piece is provided with the slider, the appearance of slider is middle thick, 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.
2. The sliding block structure for the door panel and the door of the elevator hall car according to claim 1, wherein the sliding block is slidably connected inside a sill profile in an elevator system, and an anti-falling structure matched with the boss is arranged inside the sill profile.
3. The sliding block structure for the door panel of the elevator hall car door according to claim 2, wherein both side surfaces of the sliding block, which are in contact with the sill profile, are arc-shaped surfaces.
4. The elevator hall door panel and slider structure as set forth in any one of claims 1 to 3, wherein the slider is attached to one end of the connecting member by an injection molding process.
5. The elevator hall door panel and slider structure as set forth in claim 4, wherein the bosses are studs, pins or a raised structure formed by bending one end of a connecting member.
6. The hall door panel slider structure for elevators according to claim 5, wherein the bosses are perpendicular to the side surfaces of the connecting members.
7. The elevator hall car door panel and slider structure of claim 2, wherein the thickness of the slider is adapted to the width of the sliding groove of the sill profile.
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 true CN115477218A (en) | 2022-12-16 |
| CN115477218B 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 |
|---|---|
| CN115477218B (en) | 2023-11-03 |
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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 |