CN204778235U - Elevator light curtain structure - Google Patents
Elevator light curtain structure Download PDFInfo
- Publication number
- CN204778235U CN204778235U CN201520410142.5U CN201520410142U CN204778235U CN 204778235 U CN204778235 U CN 204778235U CN 201520410142 U CN201520410142 U CN 201520410142U CN 204778235 U CN204778235 U CN 204778235U
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- China
- Prior art keywords
- light curtain
- sedan
- elevator
- gate plate
- light
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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.)
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Abstract
The utility model belongs to the technical field of the elevator, a elevator light curtain structure is disclosed, include the sedan -chair door plant and install the light curtain on the sedan -chair door plant, the outside of sedan -chair door plant sets up the U -shaped recess of a traverse, the light curtain is installed in the recess rectangle light -emitting slotted hole is seted up to the side of the corresponding sedan -chair door plant of light curtain the light -emitting slotted hole has also been opened to relevant position in the crack adhesive tape of sedan -chair door plant side. The utility model discloses a during the door is ensconced to light curtain, not only beautifully but also can protect the light curtain to do not influence the normal work of light curtain, installing, more changing, receiving in the aspect of the dismantlement yet the influence. But detachable structure, the convenient maintenance.
Description
Technical field
The utility model belongs to elevator technology field, particularly a kind of elevator light curtain structure.
Background technology
Elevator light curtain is a kind of light formula safety protector of elevator door, by infrared emission tube continuous scanning gate region from top to bottom, forms an intensive infrared ray protection light curtain.When wherein any Ray Of Light is stopped; control system exports enabling signal immediately, gate and phase down unlatching of reversing, until passenger or obstacle leave warning region after elevator door can normally close; thus reach safety guard-safeguard object, elevator can be avoided like this to press from both sides the generation of people's accident.
See accompanying drawing 1, existing elevator light curtain structure, is installed on the gate plate of elevator front standing pillar, and when switch gate goes wrong, when there is a foreign matter in light scene plot face, not outer thing can not touch light scene plot face, both cannot rid.In addition when operational failure appears in light curtain, dismounting and maintenance light curtain very inconvenient.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of elevator light curtain structure, is arranged on by light curtain in the U-shaped groove of gate plate, can protects light curtain and save space, is convenient to safeguard.
The technical scheme that the utility model is taked is:
A kind of elevator light curtain structure, comprise gate plate and be arranged on the light curtain on gate plate, it is characterized in that, the U-shaped groove of an arranged outside traverse of described gate plate, described light curtain is arranged in described groove, offer rectangle bright dipping slotted eye in the side of the corresponding gate plate of described light curtain, the relevant position in the crack between a door and its frame adhesive tape of described gate plate side also has bright dipping slotted eye.
Further, described gate plate balustrade deching is demountable structure.
The beneficial effects of the utility model are:
Light curtain is ensconced in door, not only attractive in appearance but also can protect light curtain, and does not affect the normal work of light curtain, installing, more changes, is not also affected in dismounting.Demountable, maintains easily.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of light curtain structure in prior art;
Accompanying drawing 2 is schematic diagrams of light curtain structure in the utility model.
Detailed description of the invention
Elaborate below in conjunction with the detailed description of the invention of accompanying drawing to the utility model elevator light curtain structure.
See accompanying drawing 2, utilize the U-shaped groove 3 of gate plate 1, light curtain 2 is arranged in groove 3, and the exiting surface of light curtain 2, just to the bottom surface of U-shaped groove, rectangle bright dipping slotted eye 4 is offered in the side of gate plate U-shaped groove 3.
The operating range of light curtain is only a face or a very little 3D region, so only need open a rectangular channel on crack between a door and its frame adhesive tape fagging and crack between a door and its frame adhesive tape, is arranged on by light curtain in crack between a door and its frame adhesive tape support version, light curtain just can be made normally to work.Rectangular channel is corresponding with the position of U-shaped groove.Consider inside the installation of light curtain and door, the problem run into during the light curtain surface cleaning that may cause.According to existing crack between a door and its frame adhesive tape to estimating that the distance of installing light curtain position is less than 10mm.Consider the dismounting and change problem of light curtain again, for the ease of dismounting and change, therefore the panel outside gate is made easy-to-dismount, so just can directly outside gate, light curtain be taken out or install.
Below be only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. an elevator light curtain structure, comprise gate plate and be arranged on the light curtain on gate plate, it is characterized in that: the U-shaped groove of an arranged outside traverse of described gate plate, described light curtain is arranged in described groove, offer rectangle bright dipping slotted eye in the side of the corresponding gate plate of described light curtain, the relevant position in the crack between a door and its frame adhesive tape of described gate plate side also has bright dipping slotted eye.
2. elevator light curtain structure according to claim 1, is characterized in that: described gate plate balustrade deching is demountable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410142.5U CN204778235U (en) | 2015-06-15 | 2015-06-15 | Elevator light curtain structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410142.5U CN204778235U (en) | 2015-06-15 | 2015-06-15 | Elevator light curtain structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778235U true CN204778235U (en) | 2015-11-18 |
Family
ID=54518327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520410142.5U Active CN204778235U (en) | 2015-06-15 | 2015-06-15 | Elevator light curtain structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799812A (en) * | 2017-05-04 | 2018-11-13 | 上海信索传感器有限公司 | A kind of novel light curtain shock-absorbing bumper assembly |
-
2015
- 2015-06-15 CN CN201520410142.5U patent/CN204778235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799812A (en) * | 2017-05-04 | 2018-11-13 | 上海信索传感器有限公司 | A kind of novel light curtain shock-absorbing bumper assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |