CN201619924U - Elevator calling device - Google Patents
Elevator calling device Download PDFInfo
- Publication number
- CN201619924U CN201619924U CN201020129880XU CN201020129880U CN201619924U CN 201619924 U CN201619924 U CN 201619924U CN 201020129880X U CN201020129880X U CN 201020129880XU CN 201020129880 U CN201020129880 U CN 201020129880U CN 201619924 U CN201619924 U CN 201619924U
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- CN
- China
- Prior art keywords
- wall
- hole
- backboard
- backing plate
- glass body
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- 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.)
- Expired - Lifetime
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an elevator calling device, which mainly solves the problems that when double-faced adhesive tape is adopted to fix a backing plate and a glass wall body in the elevator calling device, the double-faced adhesive tape losses effectiveness and inaesthetic appearance is caused; when glass sealant is adopted, the cleaning is difficult and the glass sealant needs long time to clot; and when a plurality of screws are adopted, the operation is inconvenient and hidden fracture hazards during the use exits. The device comprises the backing plate and a calling casing mounted on the backing plate, wherein the backing plate is mounted on the glass wall body, a threading hole is formed on the backing plate, a through-hole corresponding to the threading hole is formed on the glass wall body, a hollow spiral pipe is connected with the threading hole, threads are arranged on the external surface of the spiral pipe, and the spiral pipe penetrates the through-hole on the glass wall body and is connected with a nut on the other side of the glass wall body. The utility model has the advantages of convenient installation, firm combination, convenient disassembly and maintenance, simple and artistic appearance, convenient manufacture, and simple operation, and dispenses with the modification on the backing plate and the work drawing of the builders.
Description
Technical field
The utility model relates to a kind of elevator components, relates in particular to a kind of elevator calling device easy for installation, firm, attractive in appearance.
Background technology
Along with city appearance of the city construction is more and more paid attention to by people, the decoration function of building has become an indispensable important element of architectural design, allowing people stand in certain altitude appreciation urban look has become one of each metropolitan tourist service project, and these overall situation give the popularization of sightseeing type elevator with advantage.Nowadays people walk the running sightseeing elevator of high and low after the glass of building curtain wall is not difficult to see in the street in city, guarantee the attractive in appearance of the smooth operation of elevator and visible part yet the installation of sightseeing elevator is subjected to the restriction of its installation environment to need a cover brand new design and mounting process policy paper.Such as the mounting structure of no end box elevator calling device on the glass metope.Box elevator calling device of the no end is made of backboard, panel two large divisions, and electronic devices and components such as the various buttons that are used for realizing function, circuit, telltale are installed in the panel, and the main effect of backboard is that panel is connected with body of wall.Need during installation earlier backboard to be fixed in body of wall, again panel is fixed on the backboard.The mode that panel is fixed on the backboard can have a lot, but the mode that backboard is installed on metope can only be fixed by setscrew at present.Obviously such connection mode is not suitable for thickness and has only case hardened glass body of wall about 10mm.Box elevator calling back board structure of the existing no end is generally slab construction, if this backboard is installed on the body of wall of brick mix structure, only need on body of wall, to make a call to one big four little five circular holes, can finish installation easily by expansion bolt, but this structure is used for the glass body of wall will run into the problem that can't install.The terms of settlement that runs into this class problem is normally:
1, being covered with backboard with double faced adhesive tape is fixed on the glass body of wall.
2, with glazing compound backboard is adhered on the glass body of wall.
3, by four binding bolts backboard is fixed on the body of wall.
But also there is defective in these three kinds of ways:
Being covered with backboard with double faced adhesive tape is fixed on the glass body of wall.Because double faced adhesive tape is had relatively high expectations to adhesive surface, adhesive surface can not have greasy dirt or dust, will make the double faced adhesive tape inefficacy and can not repeat bonding if adhesive surface has greasy dirt or dust to exist.The workman can not be bonded at back plate surface with double faced adhesive tape uniformly from angle attractive in appearance on the other hand.This mounting means is difficult to ensure to install fastness, it is attractive in appearance to guarantee to install.
With glazing compound backboard is adhered on the glass body of wall.Glazing compound is a kind of thick colloid, and adhesive ability is more intense.If it is improper to control during installation, accidentally colloid is run into glass decoration face and will be difficult to cleaning.If do not add the aesthetic property that cleaning will have a strong impact on running condition.Having glazing compound to solidify again needs the long time (being generally 8～12 hours), backboard is fixed in also not a duck soup of smooth glass metope during this period of time.
By four binding bolts backboard is fixed on the body of wall.The problem of using this method to exist is, it is difficult with statement to want to react these four apertures in the buider's work drawing clear and accurate.Moreover the glass body of wall needs before being sent to the building site through steel process, in case this means the leeway that position, hole mal will not remedied, remanufacturing will certainly be incured loss through delay the duration.Too much perforate is in use broken also for the glass metope and has been stayed hidden danger.Particularly, cause perforate quantity to be multiplied for base station layer simultaneously mounted base station lock, fire-fighting button, arrival gong etc. usually.
Summary of the invention
The utility model has mainly solved the double faced adhesive tape that elevator calling device dorsulum and glass body of wall adopt double faced adhesive tape to bring fixedly the time and had lost efficacy and inaesthetic problem, also have because of the not easy to clean that adopts glazing compound to bring, the problem that setting time is long, and the problem that has the hidden danger of breaking because of the inconvenient operation that adopts many screw retention to bring, in using, a kind of simple in structure, easy for installation, specious and elevator calling device of being difficult for breaking is provided.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of elevator calling device, comprise backboard and the calling housing that is installed on the backboard, backboard is installed on the glass body of wall, backboard is provided with through wires hole, be provided with on the glass body of wall and the corresponding through hole of through wires hole, it is characterized in that: be connected with a hollow screwed pipe on through wires hole, this screwed pipe outside face is provided with screw thread, described screwed pipe passes the through hole of glass body of wall, and links to each other with nut on the opposite side of glass body of wall.The utility model adopts screwed pipe fixing on glass wall, avoided losing efficacy and inaesthetic problem because of the double faced adhesive tape that adopts double faced adhesive tape to bring, also have because of the not easy to clean that adopts glazing compound to bring, the problem that setting time is long, and the problem that has the hidden danger of breaking because of the inconvenient operation that adopts many screw retention to bring, in using.And it is more firm that the fixed form that adopts screwed pipe is compared above-mentioned several mounting means installation, installs more attractive in appearance.This back board structure is simple, install, dismounting and maintenance be all very convenient, and this calling device only need be provided with screwed pipe on the through wires hole of backboard, does not need backboard and buider's work drawing are made amendment, and is easily manufactured, saved operation.
As a kind of preferred version of such scheme, on screwed pipe, be with two buffering rubber rings, this buffering rubber ring is embedded in the through hole of glass body of wall, and lays respectively at through hole front and back end opening part.This buffering rubber ring has played buffer action to screwed pipe and through wires hole, makes glass wall be difficult for breaking at the through wires hole place.
A kind of preferred version as such scheme is provided with silica gel pad between glass wall and the nut.To having played buffer action between nut and the glass wall, increased fastening effect simultaneously, prevent to become flexible.
As a kind of preferred version of such scheme, described silica gel pad be positioned at the buffering rubber ring of this side of silica gel pad for being wholely set.Played effect locking, positioning function, saved installation steps simultaneously, made easier for installation.
The utility model has the advantages that: 1. easy for installation, postnotum to be installed to be combined firmly with the glass body of wall, dismounting and maintenance are also very convenient; 2. fix by a screwed pipe, make whole elevator structure more succinctly attractive in appearance; 3. this calling device only need be provided with screwed pipe on the through wires hole of backboard, does not need backboard and buider's work drawing are made amendment, and is easily manufactured, saved operation.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of the utility model dorsulum.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
A kind of elevator calling device of present embodiment as shown in Figure 1, comprises backboard 1 and calling housing 2, and the calling housing is installed on the one side of backboard, and backboard and calling housing have constituted the shell of calling device jointly, in backboard and calling housing circuit card are installed.Backboard has a through wires hole 4 in the middle of the backboard as shown in Figure 2, at the another side of backboard, is welded with a hollow screwed pipe 5 on the through wires hole, and the hollow and through wires hole of screwed pipe is conducted, and the outside face of screwed pipe is provided with screw thread.Backboard is installed on the glass body of wall 3, on the glass body of wall, have the through hole 9 that is used for threading, this hole size matches with the screwed pipe size, screwed pipe 5 penetrates through hole 9, pass through hole and expose opposite side at the glass body of wall, on the screwed pipe outside face, also be equipped with 7, two buffering rubber rings of two buffering rubber rings and be embedded in the through hole, and lay respectively at the front and back opening part of through hole 9.The nut 8 that has been threaded on the screwed pipe that exposes is fixed on backboard 1 on the glass body of wall.In order to increase fastening effect, prevent to become flexible, between glass body of wall and nut, also be provided with silica gel pad 6.
The installation steps of this elevator calling device are as follows:
A buffering rubber ring is enclosed within the screwed pipe root of backboard, then screwed pipe is passed the through hole of glass body of wall; Be enclosed within on the screwed pipe and be pushed into the edge of through hole with another buffer rubber gasket, externally add silica gel pad then, silica gel pad is enclosed within on the screwed pipe and is pressed on the glass body of wall; Screw with nut at last, finish the installation of backboard.Wire harness passes from through hole and screwed pipe center, links to each other with circuit card on being installed in backboard.
The utility model elevator calling device not only is fit to be installed in the clear glass body of wall, is equally applicable to be installed in traditional brick mix structure body of wall.What need to change is uneasy loading nut, directly use expansion bolt from positive stationary backplate on body of wall.
Specific embodiment described herein only is that spirit of the present invention is made casehistory.The technical personnel of the technical field of the invention can be made various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used terms such as backboard, through wires hole, screwed pipe, through hole, glass body of wall morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (4)
1. elevator calling device, comprise backboard and the calling housing that is installed on the backboard, backboard is installed on the glass body of wall, described backboard is provided with through wires hole, be provided with on the glass body of wall and the corresponding through hole of through wires hole, it is characterized in that: be connected with a hollow screwed pipe (5) on through wires hole (4), this screwed pipe outside face is provided with screw thread, described screwed pipe passes the through hole (9) of glass body of wall (3), and links to each other with nut (8) on the opposite side of glass body of wall (3).
2. a kind of elevator calling device according to claim 1 is characterized in that being with two buffering rubber rings (7) on screwed pipe (5), this buffering rubber ring is embedded in the through hole (9) of glass body of wall (3), and lays respectively at through hole front and back end opening part.
3. a kind of elevator calling device according to claim 2 is characterized in that being provided with silica gel pad (6) between glass body of wall (3) and the nut (8).
4. a kind of elevator calling device according to claim 3 is characterized in that described silica gel pad (6) and is positioned at the buffering rubber ring (7) of this side of silica gel pad for being wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020129880XU CN201619924U (en) | 2010-03-15 | 2010-03-15 | Elevator calling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020129880XU CN201619924U (en) | 2010-03-15 | 2010-03-15 | Elevator calling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201619924U true CN201619924U (en) | 2010-11-03 |
Family
ID=43023379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020129880XU Expired - Lifetime CN201619924U (en) | 2010-03-15 | 2010-03-15 | Elevator calling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201619924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699146A (en) * | 2018-02-09 | 2020-09-22 | 三菱电机株式会社 | Elevator landing operating panel |
-
2010
- 2010-03-15 CN CN201020129880XU patent/CN201619924U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111699146A (en) * | 2018-02-09 | 2020-09-22 | 三菱电机株式会社 | Elevator landing operating panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310019 No. nine, 28 Ring Road, Hangzhou, Zhejiang, Jianggan District Patentee after: Otis Electrical Elevator Co., Ltd. Address before: 310019 law department, No. nine, 28 Ring Road, Hangzhou, Zhejiang, Jianggan District Patentee before: Xizi Otis Elevator Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |