CN206466877U - Open two-fold layer door in a kind of elevator protecting against shock side that comes off - Google Patents
Open two-fold layer door in a kind of elevator protecting against shock side that comes off Download PDFInfo
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- CN206466877U CN206466877U CN201720064667.7U CN201720064667U CN206466877U CN 206466877 U CN206466877 U CN 206466877U CN 201720064667 U CN201720064667 U CN 201720064667U CN 206466877 U CN206466877 U CN 206466877U
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- door
- elevator
- sill
- falling piece
- shutter
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Abstract
Two-fold layer door is opened the utility model discloses a kind of elevator protecting against shock side that comes off, it is characterised in that：Holding meanss are oriented to including bottom, top is oriented to holding meanss and elevator door, bottom is oriented to the lower section that holding meanss are arranged on elevator door, top is oriented to the top that holding meanss are arranged on elevator door, elevator door includes shutter and slow door, bottom, which is oriented to holding meanss, includes sill, several sliding blocks, door pin anti-falling piece and shutter anti-falling piece, sill is arranged on the lower section of elevator door, sill is provided with sill anti-falling piece, the bottom of door sliding block is arranged in sill anti-falling piece, the top of door sliding block is connected with elevator door bottom, door pin anti-falling piece is arranged on the door pin of shutter one end, and the bottom of door pin anti-falling piece is mutually twisted with the formation of sill anti-falling piece, shutter anti-falling piece is arranged on the other end of shutter.The utility model sets protecting against shock dropping structure, can prevent elevator door from coming off, it is ensured that elevator door even running, improves the safety and reliability of elevator operation.
Description
Technical field
The utility model is related to elevator parts technical field, and in particular to open two-fold layer in a kind of elevator protecting against shock side that comes off
Door.
Background technology
In the economic system of nowadays high speed development, "smart" products become closer to our daily life, especially
It is the continuous quickening with rhythm of life and urbanization, elevator gradually becomes a kind of convenient intelligentized indispensable one
Part, either high-end high-rise office building, or the residential building that ordinary people lives, more or common factory floor etc.
Deng, be required for elevator provide live and work provide facility.
With the popularization and application of elevator, everybody starts slowly to recognize and begin to focus on the safe operation of elevator, and makees
Also begin to increasingly expose for the elevator industry flourishing at a high speed with economic development and be as industry expands bring one
Row potential safety hazard.In the behind of increasing elevator safety accident be that the development of whole elevator industry is faced a series of asks
Topic, the manufacture of elevator, installations, using, each link of daily maintenance is required for effective guarantee safety progress ability
The generation of accident is avoided as far as possible.
Elevator layer door be mounted in the outmost elevator components of elevator, it mainly by door leaf, sliding block, closing can be provided
Power set of layer door etc..Elevator is manufactured with having certain explanation for the requirement of the intensity of layer door in installation specification：Layer door
Should be all without producing serious deformation, therefore the layer door of metal material manufacture can be fitted relatively after certain time use
Close.And it is also this structure that we are most common, also have certainly as glass door etc..
Among the part of all elevator doors, sliding block is the part least attracted attention, but elevator door is oriented to
Sliding block is the guider of elevator door operation, and only layer door can normally be run in guide rail just can guarantee that passenger enters and exits electricity
The safety of ladder, so its security performance is directly concerning lift running safety.In recent years, because of elevator door sliding block missing or sliding block
Elevator fallen accident happens occasionally caused by derailing, causes the injured even life threatening safety of passenger, more and more
Common people start to worry the security of elevator, therefore, develop a kind of elevator protecting against shock and come off that to open two-fold layer door extremely urgent on side.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art there is provided one kind is safe and reliable, is assembled
It is convenient, prevent elevator door from coming off, and be able to ensure that two-fold layer is opened on a kind of elevator protecting against shock side that comes off of elevator door even running
Door.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
Open two-fold layer door in a kind of elevator protecting against shock side that comes off, it is characterised in that：Holding meanss, upper guide are oriented to including bottom
To holding meanss and elevator door, the bottom is oriented to the lower section that holding meanss are arranged on elevator door, and top is oriented to holding meanss and set
Put in the top of elevator door, the elevator door includes shutter and slow door, the bottom be oriented to holding meanss include sill, several
Door sliding block, door pin anti-falling piece and shutter anti-falling piece, the sill are arranged on the lower section of elevator door, and the sill is anti-provided with sill
De- part, the bottom of the door sliding block is arranged in sill anti-falling piece, and the top of door sliding block is connected with elevator door bottom, the door pin
Anti-falling piece is arranged on the door pin of shutter one end, and the bottom of door pin anti-falling piece is mutually twisted with the formation of sill anti-falling piece, institute
State the other end that shutter anti-falling piece is arranged on shutter.
As a kind of optimal technical scheme of the present utility model, the top is oriented to holding meanss including on upper bank, first
Change gear, the first gear wheel, the first door strap, change gear, connector, the second gear wheel and the second door strap on second, hang on described first
Wheel is arranged in bank, and the first gear wheel is arranged on the bottom of bank, and the first door strap is connected by bolt with the first gear wheel, upper bank
It is connected by connector with the second door strap, change gear is arranged on the top of the second door strap on described second, the second gear wheel is set
In the bottom of the second door strap.
As a kind of optimal technical scheme of the present utility model, the first door strap bottom is connected with fast header, second
Hanging plate bottom with and slow header be connected.
As a kind of optimal technical scheme of the present utility model, the sill is provided with two slide block slots.
As a kind of optimal technical scheme of the present utility model, the sill anti-falling piece is arranged at shutter and stood under door pocket
Side.
The beneficial effect that the utility model is reached is：
A kind of elevator protecting against shock of the utility model comes off, and to open two-fold layer door safe and reliable on side, easy to assembly, by setting door
The protecting against shock dropping structures such as pin anti-falling piece, sill anti-falling piece and shutter anti-falling piece 7, prevent elevator door from coming off, and be able to ensure that
Elevator door even running, it is to avoid the generation of elevator safety accident, improves the safety and reliability of elevator operation.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is that a kind of elevator protecting against shock of the utility model comes off the other main structure diagram for opening two-fold layer door.
Fig. 2 is that the utility model bottom is oriented to the structural representation that holding meanss are connected with elevator door.
Fig. 3 is that the utility model bottom is oriented to the side structure schematic view that holding meanss are connected with elevator door.
Fig. 4 is that the utility model bottom is oriented to the dimensional structure diagram that holding meanss are connected with elevator door.
Fig. 5 is the structural representation that the utility model top is oriented to holding meanss.
Reference title and number explanation：
Sill 1, shutter 2, slow door 3, door sliding block 4, door pin anti-falling piece 5, sill anti-falling piece 6, shutter anti-falling piece 7, slide block slot
8th, change gear 10 on upper bank 9, first, the first gear wheel 11, change gear 13, connector 14, the second gear wheel on the first door strap 12, second
15th, the second door strap 16.
Embodiment
As Figure 1-4, the utility model opens two-fold layer door, including lower guide there is provided a kind of elevator protecting against shock side that comes off
Holding meanss and elevator door are oriented to holding meanss, top, the bottom is oriented to the lower section that holding meanss are arranged on elevator door, on
Portion is oriented to the top that holding meanss are arranged on elevator door, and the elevator door includes shutter 2 and slow door 3, and the bottom, which is oriented to, to keep
Device includes sill 1, several sliding blocks 4, door pin anti-falling piece 5 and shutter anti-falling piece 7, and the sill 1 is arranged on elevator door
Lower section, the sill 1 is provided with sill anti-falling piece 6, and the bottom of the door sliding block 4 is arranged in sill anti-falling piece 6, door sliding block 4
Top be connected with elevator door bottom, the door pin anti-falling piece 5 is arranged on the door pin of the one end of shutter 2, and door pin anti-falling piece 5
The formation of bottom and sill anti-falling piece 6 be mutually twisted, the shutter anti-falling piece 7 is arranged on the other end of shutter 2, the sill 1
Provided with two slide block slots 8, the sill anti-falling piece 6 is arranged at the lower section that shutter 2 founds door pocket.
As shown in figure 5, top be oriented to holding meanss include change gear 10 on upper bank 9, first, the first gear wheel 11, first hang
Change gear 13, connector 14, the second gear wheel 15 and the second door strap 16 on plate 12, second, change gear 10 is arranged on described first
In bank 9, the first gear wheel 11 is arranged on the bottom of bank 9, and the first door strap 12 is connected by bolt with the first gear wheel 11, upper bank 9
It is connected by connector 14 with the second door strap 16, change gear 13 is arranged on the top of the second door strap 16, second on described second
Gear wheel 15 is arranged on the bottom of the second door strap 16, and the bottom of the first door strap 12 is connected with the top of shutter 2, the bottom of the second door strap 16
Portion with and the top of slow door 3 be connected.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of elevator protecting against shock comes off, two-fold layer door is opened on side, it is characterised in that：Holding meanss, top are oriented to including bottom to be oriented to
Holding meanss and elevator door, the bottom are oriented to the lower section that holding meanss are arranged on elevator door, and top is oriented to holding meanss and set
In the top of elevator door, the elevator door includes shutter (2) and slow door (3), and the bottom, which is oriented to holding meanss, includes sill
(1), several sliding blocks (4), door pin anti-falling piece (5) and shutter anti-falling piece (7), the sill (1) are arranged under elevator door
Side, the sill (1) is provided with sill anti-falling piece (6), and the bottom of the door sliding block (4) is arranged in sill anti-falling piece (6), door
The top of sliding block (4) is connected with elevator door bottom, and the door pin anti-falling piece (5) is arranged on the door pin of shutter (2) one end, and
The bottom of door pin anti-falling piece (5) is mutually twisted with sill anti-falling piece (6) formation, and the shutter anti-falling piece (7) is arranged on shutter (2)
The other end.
2. a kind of elevator protecting against shock according to claim 1 comes off, two-fold layer door is opened on side, it is characterised in that the upper guide
Include upper bank (9), change gear (10) on first, the first gear wheel (11), the first door strap (12), change gear on second to holding meanss
(13), connector (14), the second gear wheel (15) and the second door strap (16), change gear (10) is arranged on bank (9) on described first
Interior, the first gear wheel (11) is arranged on the bottom of bank (9), and the first door strap (12) is connected by bolt with the first gear wheel (11),
Upper bank (9) is connected by connector (14) with the second door strap (16), and change gear (13) is arranged on the second door strap on described second
(16) top, the second gear wheel (15) is arranged on the bottom of the second door strap (16).
3. a kind of elevator protecting against shock according to claim 2 comes off, two-fold layer door is opened on side, it is characterised in that the first door strap
(12) be connected at the top of bottom and shutter (2), the second door strap (16) bottom with and slow door (3) top be connected.
4. a kind of elevator protecting against shock according to claim 1 comes off, two-fold layer door is opened on side, it is characterised in that the sill
(1) provided with two slide block slots (8).
5. a kind of elevator protecting against shock according to claim 1 comes off, two-fold layer door is opened on side, it is characterised in that the sill is prevented
De- part (6) is arranged at the lower section that shutter (2) founds door pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064667.7U CN206466877U (en) | 2017-01-19 | 2017-01-19 | Open two-fold layer door in a kind of elevator protecting against shock side that comes off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064667.7U CN206466877U (en) | 2017-01-19 | 2017-01-19 | Open two-fold layer door in a kind of elevator protecting against shock side that comes off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206466877U true CN206466877U (en) | 2017-09-05 |
Family
ID=59706169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720064667.7U Active CN206466877U (en) | 2017-01-19 | 2017-01-19 | Open two-fold layer door in a kind of elevator protecting against shock side that comes off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206466877U (en) |
-
2017
- 2017-01-19 CN CN201720064667.7U patent/CN206466877U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |