CN207774558U - A kind of elevator safety car - Google Patents
A kind of elevator safety car Download PDFInfo
- Publication number
- CN207774558U CN207774558U CN201820118647.8U CN201820118647U CN207774558U CN 207774558 U CN207774558 U CN 207774558U CN 201820118647 U CN201820118647 U CN 201820118647U CN 207774558 U CN207774558 U CN 207774558U
- Authority
- CN
- China
- Prior art keywords
- elevator
- main body
- elevator door
- gear
- emergency exits
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of elevator safety cars, including main body and elevator door, the first emergency exits are installed on the left of the body top, ventilation opening is installed on the right side of first emergency exits, the body interior middle position is equipped with arm rest cross bar, emergency communication device is installed at body top inner wall position above the arm rest cross bar, the bottom part body is equipped with surge bunker, the both sides of the body outer surface are connected with elevator door, the elevator door is equipped with transmission storehouse with body top intersection, transmission storehouse inside left is equipped with gear, motor is installed on the right side of the gear, the gear is equipped with transmission item with elevator door contact position, the lower part of the elevator door is equipped with shaft.The elevator safety car is matched using buffer spring with surge bunker, and most power can be absorbed when elevator is dropped suddenly to elevator bottom and then is played a certain protective role to the personnel in elevator.
Description
Technical field
The utility model belongs to elevator technology field, and in particular to a kind of elevator safety car.
Background technology
Elevator is a kind of using motor as the vertical conveyor of power, and box-like gondola is housed, for tier building multiply people or
Carrying cargo.Also step, step plate are commonly called as automatic elevator mounted in continuous operation on crawler belt.Serve consolidating for regulation floor
Fixed pattern lifting device.It there are one car, operate at least two row it is vertical or between rigid guideway of the inclination angle less than 15 degree.
The size of car comes in and goes out convenient for passenger with structure type or handling goods.
The safety of elevator is always topic of people's attention, and the safety accident that elevator usually occurs have door do not open or
Person's elevator is fallen suddenly, and the elevator door of traditional elevator is when breaking down or blocking for some reason, elevator interior personnel
It can not effectively be opened in inside.When elevator is inadvertently fallen off, neither one buffer unit absorbs the power of tenesmus, often right
Internal staff causes larger injury.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of elevator safety car
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of elevator safety car, including main body
And elevator door, the body top left side are equipped with the first emergency exits, are equipped with ventilation opening on the right side of first emergency exits, institute
It states body interior middle position and arm rest cross bar is installed, installed at body top inner wall position above the arm rest cross bar
There are emergency communication device, the bottom part body that surge bunker is installed, the both sides of the body outer surface are connected with elevator door, institute
It states elevator door and transmission storehouse is installed with body top intersection, transmission storehouse inside left is equipped with gear, the gear
Right side is equipped with motor, and the gear is equipped with transmission item with elevator door contact position, and the lower part of the elevator door is equipped with shaft,
The shaft lower removable is connected with the second emergency exits.
Preferably, the body interior lower surface is equipped with sliding slot, the top of the sliding slot and master with elevator door intersection
Internal lower surface is in same level.
Preferably, the body top middle position is equipped with headlamp, is equipped with below the body interior urgent
Headlamp.
Preferably, four corners of the surge bunker and center position are equipped with surge chamber, pacify inside the surge chamber
Equipped with buffer spring.
Preferably, alarm bell lid is installed on the inside of second emergency exits, handle is installed inside the alarm bell lid.
The technique effect and advantage of the utility model：The elevator safety car, does not open to cope with tor door faults
The case where, the second emergency exits have been installed in the utility model innovation additional on elevator door, if corresponded to when elevator is just stuck in elevator
Floor exit at, if door is not opened at this time, elevator interior personnel can open alarm bell lid, and alarm bell lid connects guard's duty room
This is also an approach of request rescue, and can open the second emergency exits from elevator interior by pull handle can go out safely
Come.When if elevator is stuck between floor and floor, at this moment the second emergency exits are with regard to nonsensical, and at this moment elevator interior personnel can
To open the first emergency exits, go out to car top and enter in elevator, can escape along the staircase in elevator.In order to cope with
The case where elevator falls suddenly has installed surge bunker, surge bunker four corners in inside and center position installation additional in cage bottom
The surge chamber of buffer spring is carried, the coefficient of elasticity of buffer spring is sufficiently large, remaining position of surge bunker is filled with fender
Material such as rubber packing, the cooperation of buffer spring and surge bunker can absorb major part when elevator is dropped suddenly to elevator bottom
Power so that the personnel in elevator are played a certain protective role.Emergency communication device is also mounted in elevator, when something goes wrong
It can get in touch with extraneous personnel.
Description of the drawings
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the transmission mechanism structural schematic diagram of the utility model；
Fig. 3 is the surge chamber internal structure schematic diagram of the utility model；
Fig. 4 is the structural schematic diagram of second emergency exits of the utility model.
In figure：1 main body, 2 elevator doors, 3 shafts, 4 second emergency exits, 5 surge chambers, 6 surge bunkers, 7 emergency lamps, 8 are helped
Hand cross bar, 9 emergency communication devices, 10 transmission storehouses, 11 headlamps, 12 first emergency exits, 13 ventilation openings, 14 buffer springs, 15 transmissions
Item, 16 gears, 17 motors, 18 alarm bell lids, 19 handles, 20 sliding slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the agent structure schematic diagram of the utility model, a kind of elevator safety car, including main body
1 and elevator door 2, the main body headlamp 11 is installed at 1 top center position, headlamp 11 plays the role of primary illumination,
1 lower inside of the main body is equipped with emergency lamp 7, and the included small-sized power supply in 7 inside of emergency lamp can be in power blackout situation
Lower holding illumination, 1 top left side of the main body are equipped with the first emergency exits 12, if when elevator is stuck between floor and floor,
At this moment elevator interior personnel can open the first emergency exits 12, go out to car top and enter in elevator, can be along elevator
Interior staircase escape, the right sides of first emergency exits 12 are equipped with ventilation opening 13,13 moment of ventilation opening keep elevator interior with
Extraneous gas exchanges, the main body are equipped with arm rest cross bar 8 at 1 bosom position, and arm rest cross bar 8 is about in the waist of people
At position, people can very easily climb and help, and 8 top of the arm rest cross bar is equipped with tight at 1 top inner wall position of main body
Anxious communicator 9 can get in touch when something goes wrong with extraneous personnel, and 1 bottom of the main body is equipped with surge bunker 6, surge bunker 6
Certain cushioning effect is played, 1 bottom inner surface of the main body is equipped with sliding slot 20, the sliding slot 20 with 2 intersection of elevator door
Top and 1 bottom inner surface of main body in same level, sliding slot 20 makes the folding of elevator door 2 more freely.
Referring to Fig. 2, Fig. 2 is the transmission mechanism structural schematic diagram of the utility model, the elevator door 2 and 1 top of main body
Intersection is equipped with transmission storehouse 10, and 10 inside left of transmission storehouse is equipped with gear 16, and the right side of the gear 16 is equipped with
Motor 17, the gear 16 are equipped with transmission item 15 with 2 contact position of elevator door, and elevator interior is not provided with power supply, because urgent
In the case of the power supply that carries itself is a hidden danger, motor 17 is rotated with moving gear 16, and gear 16 will not be subjected to displacement itself,
So elevator door 2 can open and close on perpendicular under the cooperation of transmission item 15.
Referring to Fig. 3, Fig. 3 is the surge chamber internal structure schematic diagram of the utility model, four corners of the surge bunker 6
Surge chamber 5 is installed with center position, buffer spring 14, the elasticity system of buffer spring 14 are installed inside the surge chamber 5
Number is sufficiently large, remaining position of surge bunker 6 is filled with padded coaming such as rubber packing, the cooperation of buffer spring 14 and surge bunker 6
Most power can be absorbed when elevator is dropped suddenly to elevator bottom and then the personnel in elevator are played with certain guarantor
Shield acts on.
Referring to Fig. 4, Fig. 4 is the structural schematic diagram of second emergency exits of the utility model, the lower part peace of the elevator door 2
Equipped with shaft 3,3 lower removable of the shaft is connected with the second emergency exits 4, and second emergency exits, 4 inside is equipped with alarm bell lid
18, handle 19 is installed inside the alarm bell lid 18, if when elevator is just stuck at the corresponding floor exit of elevator, it is electric at this time
If terraced door 2 is not opened, elevator interior personnel can open alarm bell lid 18, and alarm bell lid 18 connects guard's duty room, and this is also request
One approach of rescue can open the second emergency exits 4 by pull handle 19 from elevator interior and then can go out safely
Come.
Operation principle：Elevator in case of emergency when, elevator interior personnel can first pass through emergency communication device 9 and extraneous people
Member get in touch, in the case where that can save oneself, can be as the case may be selection escaped by the first emergency exits 12 or
It is escaped by the second emergency exits 4.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of elevator safety car, including main body (1) and elevator door (2), it is characterised in that：Main body (1) top left
Side is equipped with the first emergency exits (12), and ventilation opening (13) is equipped on the right side of first emergency exits (12), and the main body (1) is interior
Portion's middle position is equipped with arm rest cross bar (8), pacifies at main body (1) top inner wall position above the arm rest cross bar (8)
Equipped with emergency communication device (9), main body (1) bottom is equipped with surge bunker (6), the both sides activity of main body (1) outer surface
It is connected with elevator door (2), the elevator door (2) is equipped with transmission storehouse (10), the transmission storehouse with intersection at the top of main body (1)
(10) inside left is equipped with gear (16), and motor (17), the gear (16) and electricity are equipped on the right side of the gear (16)
Terraced door (2) contact position is equipped with transmission item (15), and the lower part of the elevator door (2) is equipped with shaft (3), under the shaft (3)
Portion is connected with the second emergency exits (4).
2. a kind of elevator safety car according to claim 1, it is characterised in that：Main body (1) bottom inner surface
Sliding slot (20) is installed with elevator door (2) intersection, the top of the sliding slot (20) and main body (1) bottom inner surface are in same water
In plane.
3. a kind of elevator safety car according to claim 1, it is characterised in that：Main body (1) the top center position
The place of setting is equipped with headlamp (11), and main body (1) lower inside is equipped with emergency lamp (7).
4. a kind of elevator safety car according to claim 1, it is characterised in that：Four sides of the surge bunker (6)
Angle and center position are equipped with surge chamber (5), and buffer spring (14) is equipped with inside the surge chamber (5).
5. a kind of elevator safety car according to claim 1, it is characterised in that：On the inside of second emergency exits (4)
Alarm bell lid (18) is installed, handle (19) is installed inside the alarm bell lid (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118647.8U CN207774558U (en) | 2018-01-24 | 2018-01-24 | A kind of elevator safety car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118647.8U CN207774558U (en) | 2018-01-24 | 2018-01-24 | A kind of elevator safety car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207774558U true CN207774558U (en) | 2018-08-28 |
Family
ID=63210419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118647.8U Expired - Fee Related CN207774558U (en) | 2018-01-24 | 2018-01-24 | A kind of elevator safety car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207774558U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083067A (en) * | 2018-01-24 | 2018-05-29 | 吴江骏达电梯部件有限公司 | A kind of elevator safety car |
| CN112707268A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Lifting elevator with good safety protection performance |
| IL272793B1 (en) * | 2020-02-20 | 2024-03-01 | An elevator rescue system through an upper rescue door |
-
2018
- 2018-01-24 CN CN201820118647.8U patent/CN207774558U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083067A (en) * | 2018-01-24 | 2018-05-29 | 吴江骏达电梯部件有限公司 | A kind of elevator safety car |
| IL272793B1 (en) * | 2020-02-20 | 2024-03-01 | An elevator rescue system through an upper rescue door | |
| CN112707268A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Lifting elevator with good safety protection performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20190124 |