CN208964340U - Elevator car top folding safety window - Google Patents
Elevator car top folding safety window Download PDFInfo
- Publication number
- CN208964340U CN208964340U CN201821664636.6U CN201821664636U CN208964340U CN 208964340 U CN208964340 U CN 208964340U CN 201821664636 U CN201821664636 U CN 201821664636U CN 208964340 U CN208964340 U CN 208964340U
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- CN
- China
- Prior art keywords
- hinge
- window
- security window
- car top
- articulated shaft
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator car top folding safety windows, the first security window (2) and the second security window (3) are equipped with including the safe window-frame (4) being arranged on car top plate (5), in safe window-frame (4) and the first security window (2) and the second security window (3) are connected through hinge (1)；The hinge (1) includes the first hinge (11) connecting with the first security window, and the first hinge (11) is connected with the second hinge (13) through articulated shaft (12) and the second hinge (13) is connect with the second security window (3)；First hinge (11) is equipped with card convex (14), and the second hinge (13) is equipped with card slot (15).The utility model has the advantages that occupancy car top space is lesser.
Description
Technical field
The utility model relates to elevator car top emergency exit vocal imitation skill field, especially a kind of elevator car top folding-type safety window
Mouthful.
Background technique
Elevator car top emergency exit mouth is when accident or failure parking occur for elevator, for rescuing and withdrawing passenger's
The outlet of carriage emergency.Existing elevator car top emergency exit mouth according to elevator industry standard, security window size must 0.5m ×
0.35m or more, therefore the security window size of existing elevator car top emergency exit mouth is in 0.5m × 0.35m or more, and due to existing electricity
The security window of terraced top car emergency exit mouth is generally lifting type structure, so the security window of existing elevator car top emergency exit mouth is opened
After need to occupy biggish car top space.
Therefore, existing elevator car top emergency exit mouth has that occupancy car top space is larger.
Utility model content
The purpose of the utility model is to provide a kind of elevator car top folding safety windows.The utility model, which has, to be accounted for
With the lesser advantage in car top space.
The technical solution of the utility model includes: a kind of elevator car top folding safety window, including being arranged on car top plate
Safe window-frame, interior the first security window and the second security window and the first security window and the second security window of being equipped with of safe window-frame is through hinge
Connection；The hinge includes the first hinge connecting with the first security window, the first hinge through articulated shaft be connected with the second hinge and
Second hinge is connect with the second security window；First hinge is equipped with card convex, and the second hinge is equipped with card slot.
In elevator car top folding safety window above-mentioned, limit plate is equipped at the articulated shaft of first hinge.
In elevator car top folding safety window above-mentioned, first hinge connects through one end of hinge hole and articulated shaft
It connects, the other end of articulated shaft is connect with the hinge hole of the second hinge；Ball is equipped between the articulated shaft and hinge hole.
In elevator car top folding safety window above-mentioned, noise reducing sleeve is cased on the articulated shaft.
Compared with prior art, the utility model connect into one by the first security window, hinge and the second security window can
Fold mechanism, wherein two pieces of security windows of the first security window and the second security window, compared with one piece of security window of the prior art, intensity
Preferably；First security window is connect through hinge with the second security window, since hinge is folding structure, so the first security window and the
Two security windows are foldable and can be carried out according to the case where elevator running car top secondary or even folded three times, are both able to satisfy electricity in this way
The security window aperture size of terraced industry must be in 0.5m × 0.35m or more standard, therefore existing elevator car top emergency exit is beaten
The space that car top is occupied after opening is smaller.
The hinge of the utility model is made of the first hinge, articulated shaft and the second hinge, and since the first hinge is equipped with
Card convex, the second hinge are equipped with card slot, so when folding the first security window and the second security window can avoid that the first safety occurs
Window and the second security window fold the case where loosening.
In conclusion the utility model has the advantages that occupancy car top space is lesser.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of hinge.
The label in accompanying drawing is: 1- hinge, the first security window of 2-, the second security window of 3-, the safe window-frame of 4-, 5- car top plate,
The first hinge of 11-, 12- articulated shaft, the second hinge of 13-, 14- card convex, 15- card slot.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Elevator car top folding safety window is constituted as shown in Figs. 1-2, including the peace being arranged on car top plate 5
Full window-frame 4 is equipped with the first security window 2 and the second security window 3 in safe window-frame 4 and the first security window 2 and the second security window 3 warp
Hinge 1 connects；The hinge 1 includes the first hinge 11 connecting with the first security window, and the first hinge 11 is connected through articulated shaft 12
There is the second hinge 13 and the second hinge 13 is connect with the second security window 3；First hinge 11 is equipped with card convex 14, and second closes
Page 13 is equipped with card slot 15.
Limit plate is equipped at the articulated shaft 12 of first hinge 11.
First hinge 11 is connect through hinge hole with one end of articulated shaft 12, the other end of articulated shaft 12 and the second hinge
13 hinge hole connection；Ball is equipped between the articulated shaft 12 and hinge hole.
Noise reducing sleeve is cased on the articulated shaft 12.
The utility model connects into a foldable mechanism by the first security window, hinge and the second security window, plays and subtracts
The small effect for occupying car top space.The elevator car top folding safety window of the utility model includes being arranged on car top plate 5
Safe window-frame 4, safe window-frame 4 is equipped with the first security window 2 and the second security window 3 and the first security window 2 and the second security window 3 pass through
Hinge 1 connects, 3 two pieces of security windows of the first security window 2 and the second security window, compared with one piece of security window of the prior art, intensity
Preferably, the first security window 2 is hinged with safe window-frame 4, and the second security window 3 is connected with safe window-frame 4 lock, this hingedly with lock
The mode of connection connects convenient for opening the first security window 2 and the second security window 3, the first security window 2 and the second security window 3 through hinge 1
It connects, and due to being arranged towards cab interior when the first security window 2 and the second security window 3 are not switched on, therefore both convenient for the first peace
Full window 2 and the second security window 3 are folded, and are convenient for the first security window 2 and the second security window 3 according to the feelings of elevator running car top
Condition is carried out secondary or even is folded three times；The hinge 1 includes the first hinge 11 connecting with the first security window, the first hinge 11 warp
Articulated shaft 12 is connected with the second hinge 13 and the second hinge 13 is connect with the second security window 3, this mode connected through articulated shaft 12
Keep the first hinge 11 and the second hinge 13 foldable；First hinge 11 is equipped with card convex 14, and the second hinge 13 is equipped with card
Slot 15, card convex 14 and card slot 15 are cooperatively connected when folding the first security window 2 and the second security window 3, can avoid that the first peace occurs
Full window 2 and the second security window 3 fold the case where loosening, and card convex 14 and card slot 15 the first security window 2 and the second security window 3 not
When opening, it is arranged towards cab interior.
First hinge 11 is as shown in Fig. 2, be equipped with limit plate, in first peace of installation the utility model at its articulated shaft 12
When full window 2 and the second security window 3, limit plate is arranged in elevator interior, can avoid that the first security window 2 and the second safety occurs in this way
The case where window 3 is to elevator interior folding.
First hinge 11 as shown in Fig. 2, it connect through hinge hole with one end of articulated shaft 12, the other end of articulated shaft 12 with
The hinge hole of second hinge 13 connects；Ball is equipped between the articulated shaft 12 and hinge hole, ball both can avoid cutting with scissors
Spindle 12 and hinge hole excessive friction influence the case where the first hinge 11 and the second 13 service life of hinge.
For articulated shaft 12 as shown in Fig. 2, being cased with noise reducing sleeve on it, noise reducing sleeve can mitigate the sound that the rotation of articulated shaft 12 issues.
Working principle of the utility model is: first towards the top of the car top plate of elevator 6 by the first security window 2 of security window
Opened together with the second security window 3, further according to place elevator car top 6 top of plate the case where, then pull the second security window 3 to
It is lower to fold, be folded down the second hinge 13 of hinge 1 through the articulated shaft 12 of hinge 1 simultaneously, then make the card of the second security window 3
The card convex 14 of slot 15 and the first security window 2 is clasped, and finally places folded first security window 2 and the second security window 3
In 6 upper surface of car top plate, folding the purpose of this utility model is realized with this.
Claims (4)
1. elevator car top folding safety window, it is characterised in that: including the safe window-frame (4) being arranged on car top plate (5), peace
The first security window (2) and the second security window (3), the first security window (2) and the second security window (3) economic cooperation are equipped in full window-frame (4)
Page (1) connection；The hinge (1) includes the first hinge (11) connecting with the first security window, and the first hinge (11) is through articulated shaft
(12) it is connected with the second hinge (13) and the second hinge (13) is connect with the second security window (3)；It is set on first hinge (11)
Have card convex (14), the second hinge (13) is equipped with card slot (15).
2. elevator car top folding safety window according to claim 1, it is characterised in that: first hinge (11)
Limit plate is equipped at articulated shaft (12).
3. elevator car top folding safety window according to claim 1 or 2, it is characterised in that: first hinge
(11) it is connect through hinge hole with one end of articulated shaft (12), the other end of articulated shaft (12) and the hinge hole of the second hinge (13) connect
It connects；Ball is equipped between the articulated shaft (12) and hinge hole.
4. elevator car top folding safety window according to claim 3, it is characterised in that: covered on the articulated shaft (12)
There is noise reducing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664636.6U CN208964340U (en) | 2018-10-15 | 2018-10-15 | Elevator car top folding safety window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664636.6U CN208964340U (en) | 2018-10-15 | 2018-10-15 | Elevator car top folding safety window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964340U true CN208964340U (en) | 2019-06-11 |
Family
ID=66758569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821664636.6U Active CN208964340U (en) | 2018-10-15 | 2018-10-15 | Elevator car top folding safety window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964340U (en) |
-
2018
- 2018-10-15 CN CN201821664636.6U patent/CN208964340U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |