CN203754180U - Lift and lift car for lift - Google Patents
Lift and lift car for lift Download PDFInfo
- Publication number
- CN203754180U CN203754180U CN201420153311.7U CN201420153311U CN203754180U CN 203754180 U CN203754180 U CN 203754180U CN 201420153311 U CN201420153311 U CN 201420153311U CN 203754180 U CN203754180 U CN 203754180U
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- China
- Prior art keywords
- cover plate
- car
- fixed frame
- opening
- elevator
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims description 12
- 230000009194 climbing Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model provides a lift car for a lift and the lift with the lift car for the lift. The lift car for the lift comprises a box body, a fixed frame matched with a first opening, a cover plate and a folding ladder with a fixed end and a free end. A top wall of the box body is provided with the first opening; the fixed frame is installed on the top wall of the box body; the cover plate limits an accommodating cavity with a second opening and is installed on the fixed frame in a pivoted mode so as to open and close the first opening; the fixed end of the folding ladder is connected with the cover plate, and the folding ladder can be switched between the accommodating position accommodated in the accommodating cavity and the unfolded position where the free end of the folding ladder extends out of the accommodating cavity through the second opening and extends into the box body. The lift car for the lift is simple in structure, safe and reliable.
Description
Technical field
The utility model relates to a kind of car for elevator and has this for the elevator of the car of elevator.
Background technology
While running into the burst accidents such as fire when elevator, in the situation that gate cannot be opened, in car, the rescue of trapped personnel just need to adopt a kind of escape scuttle.The elevator for this kind with escape scuttle, GB has some special design and use requirements to this.
For example: escape scuttle can only be opened outward towards car; Safety switch need to be set; In car, with key, can open this escape scuttle; From sedan-chair top, without key, can open this escape scuttle; Must be by rescue group from sedan-chair jacking line operate; Etc..
Escape scuttle in correlation technique is only to require to design for meeting these GBs, just at car top, opens a window, and then an openable cover plate is set.But the height of car is 2.4 meters of left and right conventionally, when running into emergency relief, the trapped personnel in car can not climb out of car by escape scuttle easily.
Utility model content
The utility model is intended to solve at least to a certain extent one of technical matters in correlation technique.
For this reason, an object of the present utility model be to propose a kind of simple in structure, safe and reliable, can allow trapped personnel easily in car, climb out of the car for elevator of getting rid of poverty.
Another object of the present utility model is to propose a kind of elevator with the above-mentioned car for elevator.
According to the car for elevator of the present utility model, comprising: casing, has the first opening on the roof of described casing; With the suitable fixed frame of described the first opening, described fixed frame is arranged on the roof of described casing; Cover plate, described cover plate is limited with container cavity and the described cover plate with the second opening and is pivotably mounted on described fixed frame to open and close described the first opening; With there is fixed end and free-ended attic ladder, the fixed end of described attic ladder is connected with described cover plate, and the reception position of described attic ladder in being accommodated in described container cavity and the free end of described attic ladder stretch out described container cavity and stretch between the expanded position in described casing changeable from described the second opening.
According to the car for elevator of the present utility model, when being in an emergency, opening cover plate and attic ladder is launched, the trapped personnel in car can climb out of car by climbing attic ladder, simple in structure, safe and reliable.
In addition, according to the car for elevator of the utility model above-described embodiment, can also there is following additional technical characterictic:
According to an example of the present utility model, the free end of described attic ladder stretches out described container cavity and stretches in described casing and the free end of described attic ladder and the diapire of described casing contact from described the second opening.
According to an example of the present utility model, the described car for elevator also comprises closing panel, and described closing panel is connected to open and close described the second opening with the free end of described attic ladder.
According to an example of the present utility model, the described car for elevator is also included in switchable locking mechanism between the releasing position that described cover plate is locked in to the locked position on described fixed frame and described cover plate is discharged from described fixed frame, and described locking mechanism is located on described cover plate rotationally.
According to an example of the present utility model, described locking mechanism comprises the lock shaft being installed in rotation on described cover plate and the dead bolt being connected with described lock shaft.
According to an example of the present utility model, described cover plate is pivotably mounted on described fixed frame by hinge.
According to an example of the present utility model, described cover plate is provided with and described fixed frame yielding rubber pad separately.
According to an example of the present utility model, described cover plate is provided with the first safety switch contact, and described fixed frame is provided with the second safety switch contact corresponding with described the first safety switch contact.
According to an example of the present utility model, described the first opening is rectangular aperture, and described fixed frame is rectangle frame, and described cover plate is rectangle cover plate.
According to elevator of the present utility model, comprise the car for elevator described in above-mentioned any one.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is according to the schematic diagram of the car for elevator of an embodiment of the utility model;
Fig. 2 is according to the schematic diagram of the car for elevator of another embodiment of the utility model;
Fig. 3 is the cutaway view along the line A-A in Fig. 2;
Fig. 4 is the cutaway view along the line B-B in Fig. 2.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to accompanying drawing, describe in detail according to the car for elevator of the present utility model.
As shown in Figures 1 to 4, according to the car 100 for elevator of the present utility model, comprising: casing 10, fixed frame 20, cover plate 30 and attic ladder 40.
Particularly, on the roof 101 of casing 10, there is the first opening 1011.
Fixed frame 20 be arranged on the roof 101 of casing 10 and fixed frame 20 and the first opening 1011 suitable.Be understandable that, fixed frame 20 can be arranged on the upper surface of roof 101 of casing 10, and fixed frame 20 also can be arranged on the lower surface of roof 101 of casing 10.As a kind of preferred mode, fixed frame 20 is arranged on the upper surface of roof 101 of casing 10.
In other words, fixed frame 20 is equivalent to the flange collar on the upper surface of roof 101 that the first opening 1011 is formed on casing 10.
Container cavity (in Fig. 1 for illustrating) and cover plate 30 that cover plate 30 was limited with and had the second opening (in Fig. 1 for illustrating) are pivotably mounted on fixed frame 20 to open and close the first opening 1011.For example, cover plate 30 is pivotably mounted on fixed frame 20 by hinge 50.
Advantageously, the first opening 1011 can be rectangular aperture, and fixed frame 20 can be rectangle frame, and cover plate 30 can be rectangular cap plate.
Attic ladder 40 has fixed end 401 and free end 402.The fixed end 401 of attic ladder 40 is connected with cover plate 30.The reception position of attic ladder 40 in being accommodated in described container cavity and the free end 402 of attic ladder 40 stretch out described container cavity and stretch between the expanded position in casing 10 changeable from described the second opening.
In other words, under normal condition, when cover plate 30 is closed the first opening 1011, attic ladder 40 is in reception position, and now attic ladder 40 is all accommodated in the container cavity of cover plate 30.When elevator generation emergency situation, cover plate 30 is opened the first opening, and attic ladder 40 is in expanded position, and the free end 402 of attic ladder 40 stretches out described container cavity and stretches in casing 10 from described the second opening, can climb to get rid of poverty for the trapped personnel in casing 10.
According to the car for elevator of the present utility model, when being in an emergency, opening cover plate and attic ladder is launched, the trapped personnel in car can climb out of car by climbing attic ladder, simple in structure, safe and reliable.
As shown in Figure 1, according to an example of the present utility model, the free end 402 of attic ladder 40 stretches out described container cavity and stretches in casing 10 and the free end of attic ladder 40 and the diapire 102 of casing 10 contact from described the second opening.Thus, can further facilitate the particularly handicapped trapped personnel climbing such as old man, children of trapped personnel.
Further, according to an example of the present utility model, for the car 100 of elevator, also comprise closing panel 70.Closing panel 70 is connected to open and close described the second opening with the free end 402 of attic ladder 40.Thus, when attic ladder 40 is during in reception position, closing panel 70 can be closed described the second opening, makes car attractive in appearance; When attic ladder 40 is during in expanded position, closing panel 70 has increased the area of contact of free end 402 with the diapire 102 of casing 10 of attic ladder 40, has improved safety.
According to an example of the present utility model, for the car 100 of elevator, be also included in switchable locking mechanism 80 between the releasing position that cover plate 30 is locked in to the locked position on fixed frame 20 and cover plate 30 is discharged from fixed frame 20.Locking mechanism 80 is located on cover plate 30 rotationally.Advantageously, as shown in Figure 3, locking mechanism 80 comprises the lock shaft 801 being installed in rotation on cover plate 30 and the dead bolt 802 being connected with lock shaft 801.Thus, when cover plate 30 is closed the first opening 1011, together with can cover plate 30 being locked in fixed frame 20 by locking mechanism 80; And when needs make cover plate 30 open the first opening 1011, by rotation lock locking mechanism 80, cover plate 30 is discharged.
As shown in figures 1 and 3, according to an example of the present utility model, cover plate 301 is provided with and fixed frame 20 yielding rubber pad 301 separately.Thus, when cover plate 30 is when closing, not can with fixed frame direct impact, reduce or eliminated the generation of noise.
As shown in Figure 4, according to an example of the present utility model, cover plate 30 is provided with the first safety switch contact 302, and fixed frame 20 is provided with the second safety switch contact 201 corresponding with the first safety switch contact 302.Thus, when cover plate 30 is when closing, allow the electrical safety loop of elevator connect, elevator can normally move.
According to the car for elevator of the present utility model, fixed frame 20 is connected with the roof 101 of casing 10, and cover plate 30 is connected with fixed frame 20 by hinge 50, and cover plate 30 can rotarily open.The fixed end 401 of attic ladder 40 is fixed on cover plate 30.Under cover plate 30 closed conditions, attic ladder 40 is taken in the container cavity that is hidden in cover plate 30.By the yielding rubber pad 301 being fixed on cover plate 30, make cover plate 30 direct impact not occur to reduce or to abate the noise with fixed frame 20 when closing.By locking mechanism 80, cover plate 30 and fixed frame 20 are pinned, make to be fixed on the first safety switch contact 302 on cover plate 30 simultaneously and contact with the second switch contact shoe 201 being fixed on fixed frame 20, allow the electrical safety loop of elevator connect, elevator normally moves.In case of emergency, cover plate 30 is opened, and the attic ladder 40 that is then accommodated in 30 li of cover plates is pulled out, and the free end of attic ladder 40 402 is moved on the diapire 102 of casing 10, now, trapped personnel easily fast speed by attic ladder 40, from car, climb to escape.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. for a car for elevator, it is characterized in that, comprising:
Casing, has the first opening on the roof of described casing;
With the suitable fixed frame of described the first opening, described fixed frame is arranged on the roof of described casing;
Cover plate, described cover plate is limited with container cavity and the described cover plate with the second opening and is pivotably mounted on described fixed frame to open and close described the first opening; With
There is fixed end and free-ended attic ladder, the fixed end of described attic ladder is connected with described cover plate, and the reception position of described attic ladder in being accommodated in described container cavity and the free end of described attic ladder stretch out described container cavity and stretch between the expanded position in described casing changeable from described the second opening.
2. the car for elevator according to claim 1, is characterized in that, the free end of described attic ladder stretches out described container cavity and stretches in described casing and the free end of described attic ladder and the diapire of described casing contact from described the second opening.
3. the car for elevator according to claim 1, is characterized in that, also comprises closing panel, and described closing panel is connected to open and close described the second opening with the free end of described attic ladder.
4. the car for elevator according to claim 1, it is characterized in that, also be included in switchable locking mechanism between the releasing position that described cover plate is locked in to the locked position on described fixed frame and described cover plate is discharged from described fixed frame, described locking mechanism is located on described cover plate rotationally.
5. the car for elevator according to claim 4, is characterized in that, described locking mechanism comprises the lock shaft being installed in rotation on described cover plate and the dead bolt being connected with described lock shaft.
6. the car for elevator according to claim 1, is characterized in that, described cover plate is pivotably mounted on described fixed frame by hinge.
7. the car for elevator according to claim 1, is characterized in that, described cover plate is provided with and described fixed frame yielding rubber pad separately.
8. the car for elevator according to claim 1, is characterized in that, described cover plate is provided with the first safety switch contact, and described fixed frame is provided with the second safety switch contact corresponding with described the first safety switch contact.
9. according to the car for elevator described in any one in claim 1-8, it is characterized in that, described the first opening is rectangular aperture, and described fixed frame is rectangle frame, and described cover plate is rectangle cover plate.
10. an elevator, is characterized in that, comprises according to the car for elevator described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153311.7U CN203754180U (en) | 2014-03-31 | 2014-03-31 | Lift and lift car for lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153311.7U CN203754180U (en) | 2014-03-31 | 2014-03-31 | Lift and lift car for lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754180U true CN203754180U (en) | 2014-08-06 |
Family
ID=51249480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153311.7U Expired - Lifetime CN203754180U (en) | 2014-03-31 | 2014-03-31 | Lift and lift car for lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429774A (en) * | 2016-11-30 | 2017-02-22 | 李锐渊 | Escalator mechanical interlocking safety maintenance system |
-
2014
- 2014-03-31 CN CN201420153311.7U patent/CN203754180U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429774A (en) * | 2016-11-30 | 2017-02-22 | 李锐渊 | Escalator mechanical interlocking safety maintenance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
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| CX01 | Expiry of patent term |