CN208249654U - A kind of elevator protective door - Google Patents
A kind of elevator protective door Download PDFInfo
- Publication number
- CN208249654U CN208249654U CN201820392118.7U CN201820392118U CN208249654U CN 208249654 U CN208249654 U CN 208249654U CN 201820392118 U CN201820392118 U CN 201820392118U CN 208249654 U CN208249654 U CN 208249654U
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- doorframe
- door
- hinge
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Abstract
The utility model provides a kind of elevator protective door, including doorframe, support plate, fixed plate, door leaf, electromagnetic lock, certainly playback hinge, hinge, fixed fastener, fixing bolt；The left and right sides of the doorframe has been connected by hinge support plate respectively, support plate is fixed with the fixed plate vertical with support plate far from one end of doorframe, fixed plate is equipped with fixation hole, the fixing bolt with fixation hole threaded engagement is inserted in fixation hole, clamping plate that is ipsilateral with fixed plate and being parallel to each other is further fixed in support plate, fixed fastener is equipped at the top and bottom of doorframe, support plate is equipped with the bayonet being used cooperatively with fixed fastener；Doorframe, which passes through from playback hinge, connects 2 rectangular door leafs, and one of door leaf is equipped with electromagnetic lock, another door leaf is equipped with the iron block being used cooperatively with electromagnetic lock.Elevator protective door described in the utility model is convenient for disassembly and assembly, improves protective door versatility and turnover rate and being capable of automatic door-closing.
Description
Technical field
The utility model relates to a kind of protective doors, more particularly, to a kind of elevator protective door.
Background technique
Building trade has the risk of height in the construction process.In order to ensure the life security of construction worker, prevention
The generation of casualty accident, in the work progress of various skyscrapers, elevator door needs to install a provisional protection door, prevents out
Existing safety problem.Be generally used the elevator protective door of double fan horizontal drawing, this double fan horizontal drawing elevator protective door using keeper as lockset,
Switch gate is cumbersome, and some old protective doors are because of the bad insertion of reasons keeper such as deformation in addition, it is easy to protect
The phenomenon that door is closed loosely, there are security risks, it is easy to safety accident occur.And existing protective door is all to be fixedly mounted
On the concrete wall of elevator shaft mouth two sides, finished in main body construction, after transferring professional subpackage unit to, skyscraper elevator
Installation unit is installed again after often protective door is removed, and dismounting is quite inconvenient, another aspect elevator protective door
It can be destroyed in demolishing process, cause protection door for construction elevator that can not have enough to meet the need utilization.
Utility model content
In view of this, the utility model be directed to it is a kind of it is convenient for disassembly and assembly, improve protective door versatility and turnover rate and
It is capable of the elevator protective door of automatic door-closing.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of elevator protective door, including doorframe, support plate, fixed plate, door leaf, electromagnetic lock, from playback hinge, hinge, solid
Determine fastener, fixing bolt；
The left and right sides of the doorframe has been connected by hinge support plate respectively, and support plate is fixed with far from one end of doorframe
The fixed plate vertical with support plate, fixed plate are equipped with fixation hole, the fixation with fixation hole threaded engagement are inserted in fixation hole
Bolt is further fixed on clamping plate that is ipsilateral with fixed plate and being parallel to each other in support plate, is equipped with fixing card at the top and bottom of doorframe
Part, support plate are equipped with the bayonet being used cooperatively with fixed fastener；Doorframe, which passes through from playback hinge, connects 2 rectangular doors
Fan, one of door leaf are equipped with electromagnetic lock, another door leaf is equipped with the iron block being used cooperatively with electromagnetic lock.
Further, the door leaf includes frame, the iron railing positioned at framework upper and the iron baffle positioned at lower frame, iron
Railing is fixedly connected with iron baffle, and the electromagnetic lock is fixed on iron baffle.
Further, the iron baffle is equipped with warning labeling.
Further, the electromagnetic lock includes shell, electromagnet, battery, button switch；Electromagnet and battery are arranged in shell
It is interior, and one end of electromagnet is pierced by shell, button switch is arranged on the surface of the housing, electromagnet and battery and button switch electricity
Connection.
Further, the door leaf is equipped with phosphor strip.
Compared with the existing technology, elevator protective door described in the utility model has the advantage that
(1) wall when in use, is first stuck between fixed plate and clamping plate by elevator protective door described in the utility model, and
Fixing bolt is tightened, support plate is fixed, then the bayonet by fixed fastener card on the supporting plate, fixes doorframe, it is easy for installation,
When disassembled, fixing bolt is unloaded, fixed fastener is removed, dismounting also facilitates, and avoids elevator protective door from generating when removing broken
It is bad, improve the turnover rate of protective door；Door leaf passes through from playback hinge connection, it can be achieved that automatic door-closing, at this point, when electric current passes through electricity
When magnet, electromagnetic lock can generate the iron block that is sucked of powerful suction tightly and achieve the effect that lock a door, when electromagnetic lock loses suction i.e.
It can open the door.
(2) door leaf of elevator protective door described in the utility model is equipped with phosphor strip and warning labeling, starts warning
Effect.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of elevator protective door described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of electromagnetic lock described in the utility model embodiment.
Description of symbols:
1- doorframe；2- support plate；3- fixed plate；4- door leaf；5- iron railing；6- iron block；7- electromagnetic lock；8- is from playbacking hinge
Chain；9- hinge；10- fixed fastener；11- fixing bolt；12- warns labeling；13- shell；14- electromagnet；15- battery；16- is pressed
Button switch；17- clamping plate.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of elevator protective door, including doorframe 1, support plate 2, fixed plate 3, door leaf 4, electromagnetic lock 7, from playback hinge 8,
Hinge 9, fixed fastener 10, fixing bolt 11 and clamping plate 17；
The left and right sides of the doorframe 1 passes through hinge 9 respectively and is connected with support plate 2, the one end of support plate 2 far from doorframe 1
It is fixed with the fixed plate 3 vertical with support plate 2, fixed plate 3 is equipped with fixation hole, is inserted in fixation hole and stings with fixation hole screw thread
The fixing bolt 11 of conjunction, is further fixed on clamping plate 17 that is ipsilateral with fixed plate 3 and being parallel to each other in support plate 2, the top of doorframe 1 and
Bottom is equipped with fixed fastener 10, and support plate 2 is equipped with the bayonet being used cooperatively with fixed fastener 10；Doorframe 1 passes through from playback
Hinge 8 connects 2 rectangular door leafs 4, and one of door leaf 4 is equipped with electromagnetic lock 7, another door leaf 4 is equipped with and electromagnetism
The iron block 6 that lock 7 is used cooperatively.
The door leaf 4 includes frame, the iron railing 5 positioned at framework upper and the iron baffle positioned at lower frame, iron railing 5
It is fixedly connected with iron baffle, the electromagnetic lock 7 is fixed on iron baffle, and the iron baffle is equipped with warning labeling 12, the door
Phosphor strip is additionally provided on fan 4.
The electromagnetic lock 7 includes shell 13, electromagnet 14, battery 15, button switch 16；Electromagnet 14 and battery 15 are set
It sets in shell 13, and one end of electromagnet 14 is pierced by shell 13, button switch 16 is arranged on the surface of shell 13, electromagnet
14 are electrically connected with battery 15 and button switch 16.
Tell about the operation of the device in detail with reference to the accompanying drawing:
When in use, first wall is stuck between fixed plate 3 and clamping plate 17, tightens fixing bolt 11, fix support plate 2,
Then fixed fastener 10 is stuck in the bayonet in support plate 2, fixes doorframe 1, that is, complete installation, it is easy for installation, work as disassembly
When, fixing bolt 11 is unloaded, fixed fastener 10 is removed, the protective door can be taken away, dismounting also facilitates, and elevator protective door is avoided to tear open
Except when generate destruction, improve the turnover rate of protective door；Door leaf 4 passes through to be connected from playback hinge 8, after opening door, without artificial
It closes the door, automatic door-closing can be achieved in door leaf 4 under the elastic force from playback hinge 8, at this point, pressing button switch 16 again, electric current passes through
When electromagnet 14, electromagnetic lock 7 can generate the iron block 6 that is sucked of powerful suction tightly and achieve the effect that lock a door, and touch the button out when again
6 are closed, circuit disconnects, and electromagnetic lock loses suction and can open the door.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of elevator protective door, it is characterised in that: including doorframe (1), support plate (2), fixed plate (3), door leaf (4), electromagnetism
Lock (7), certainly playback hinge (8), hinge (9), fixed fastener (10), fixing bolt (11) and clamping plate (17)；
The left and right sides of the doorframe (1) passes through hinge (9) respectively and is connected with support plate (2), and support plate (2) is far from doorframe (1)
One end be fixed with the fixed plate vertical with support plate (2) (3), fixed plate (3) is equipped with fixation hole, be inserted in fixation hole with
The fixing bolt (11) of fixation hole threaded engagement is further fixed on clamping plate that is ipsilateral with fixed plate (3) and being parallel to each other in support plate (2)
(17), it is equipped with fixed fastener (10) at the top and bottom of doorframe (1), support plate (2) is equipped with to be cooperated with fixed fastener (10)
The bayonet used；Doorframe (1), which passes through from playback hinge (8), connects 2 rectangular door leafs (4), sets on one of door leaf (4)
There are electromagnetic lock (7), another door leaf (4) is equipped with the iron block (6) being used cooperatively with electromagnetic lock (7).
2. elevator protective door according to claim 1, it is characterised in that: the door leaf (4) includes frame, is located on frame
The iron railing (5) in portion and iron baffle positioned at lower frame, iron railing (5) are fixedly connected with iron baffle, and the electromagnetic lock (7) is solid
It is scheduled on iron baffle.
3. elevator protective door according to claim 2, it is characterised in that: the iron baffle is equipped with warning labeling (12).
4. elevator protective door according to claim 1, it is characterised in that: the electromagnetic lock (7) includes shell (13), electromagnetism
Iron (14), battery (15), button switch (16)；Electromagnet (14) and battery (15) setting are in shell (13), and electromagnet
(14) one end is pierced by shell (13), and button switch (16) is arranged on the surface of shell (13), electromagnet (14) and battery
(15) it is electrically connected with button switch (16).
5. elevator protective door according to claim 1, it is characterised in that: the door leaf (4) is equipped with phosphor strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392118.7U CN208249654U (en) | 2018-03-22 | 2018-03-22 | A kind of elevator protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392118.7U CN208249654U (en) | 2018-03-22 | 2018-03-22 | A kind of elevator protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249654U true CN208249654U (en) | 2018-12-18 |
Family
ID=64608166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820392118.7U Active CN208249654U (en) | 2018-03-22 | 2018-03-22 | A kind of elevator protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7484239B2 (en) | 2020-03-09 | 2024-05-16 | 三菱電機ビルソリューションズ株式会社 | Elevator landing door |
| JP7494523B2 (en) | 2020-03-30 | 2024-06-04 | 三菱電機ビルソリューションズ株式会社 | Elevator temporary enclosure device |
-
2018
- 2018-03-22 CN CN201820392118.7U patent/CN208249654U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7484239B2 (en) | 2020-03-09 | 2024-05-16 | 三菱電機ビルソリューションズ株式会社 | Elevator landing door |
| JP7494523B2 (en) | 2020-03-30 | 2024-06-04 | 三菱電機ビルソリューションズ株式会社 | Elevator temporary enclosure device |
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