CN208249651U - Elevator car safety door with connecting rod translation mechanism - Google Patents
Elevator car safety door with connecting rod translation mechanism Download PDFInfo
- Publication number
- CN208249651U CN208249651U CN201820572465.8U CN201820572465U CN208249651U CN 208249651 U CN208249651 U CN 208249651U CN 201820572465 U CN201820572465 U CN 201820572465U CN 208249651 U CN208249651 U CN 208249651U
- Authority
- CN
- China
- Prior art keywords
- bolt
- emergency exit
- elongated slot
- safety door
- hinge bolt
- 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.)
- Withdrawn - After Issue
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator car safety door with connecting rod translation mechanism, the adjutage of multiple connection bolts on the inside of car emergency exit be sleeved on on the excircle of the adjustable type hinge bolt of its location matches, hinge bolt is mounted in the fixed plate of rear litter wall, fixed plate is equipped with an opening elongated slot, hinge bolt is along elongated slot lateral displacement, the adjutage around hinge bolt rotation of bolt is connected, drive car emergency exit rotates inward while transverse translation.The utility model has the advantages that setting has the adjustable type hinge of lateral displacement, convenient and efficient opening car emergency exit.
Description
Technical field
The utility model relates to a kind of technical fields of elevator car safety door, in particular to a kind of that there is connecting rod to translate machine
The elevator car safety door of structure.
Background technique
Existing elevator car safety door cannot be opened quickly since structure is complicated, and then influence the battalion of stranded passenger
It rescues.Moreover, gyration aperture is non-adjustable between car emergency exit and adjacent sedan-chair wall, retardance when car emergency exit being caused to turn round is unfavorable
In quick-opening safe door, influence to succour efficiency.This is that the application needs place improved emphatically.
Utility model content
Technical problem to be solved in the utility model be to provide for it is a kind of can open safety door rapidly, improve rescue efficiency
The elevator car safety door with connecting rod translation mechanism.
For the technical problem more than solving, the utility model provides a kind of lift car with connecting rod translation mechanism
The adjutage of safety door, multiple connection bolts on the inside of car emergency exit is sleeved on the adjustable type hinge bolt with its location matches
Excircle on, hinge bolt is mounted in the fixed plate of rear litter wall, and fixed plate is equipped with an opening elongated slot, and hinge bolt is along long
Slot lateral displacement connects the adjutage around hinge bolt rotation of bolt, and drive car emergency exit rotates inward while transverse translation.
The fixed plate have at least two faces be it is connected vertically, the elongated slot is opened in the vertical joints of fixed plate, hinge
The rotation of chain bolt while the lateral displacement in elongated slot.
The adjutage of the connection bolt is sleeved on the excircle of the hinge bolt in elongated slot, and elongated slot is towards car safety
It is equipped with glade plane space between door side and car emergency exit, connects the adjutage of bolt along elongated slot transverse translation, to drive carriage
Safety door is moved into carriage.
The door lock of the car emergency exit is connect with upper and lower connecting rod, and upper and lower connection-rod linkage connection, in car upper sedan-chair
Wall and cage bottom are respectively provided with the location hole of upper and lower connecting rod, and electrical trigger switch is equipped at the location hole of any connecting rod, electrical to touch
Hair switch is connect with elevator control system.
Rear litter wall and front car wall are mounted between car upper sedan-chair wall and cage bottom.It is equipped between rear litter wall and front car wall
Car emergency exit.Safety door latch is located at safety door and front car wall side, and adjustable type hinge is mounted on rear litter wall and safety door side.
Superior effect of the utility model is:
1) relative to existing car emergency exit, car safety door provided by the utility model is relatively easy, safe
Property it is higher, the adjustable type hinge with lateral displacement is set, convenient and efficient opening car emergency exit, passenger because elevator occur it is tight
Energy quick-opening safe door when anxious situation is stranded carriage, convenient for rescue in time；
2) the utility model controls the upper lower push rod being arranged on safety door by a door lock simultaneously and resists electric switch
Contact, so that the connecting and disconnecting of control circuit, safety are higher.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection schematic diagram of the utility model car emergency exit and rear litter wall；
Fig. 3 is the schematic diagram that the utility model embodiment car emergency exit is rotated around bolt；
Fig. 4 is the connection schematic diagram that the utility model embodiment connects bolt and adjustable hinge；
Figure label explanation
1-car roof；2-top sedan-chair walls；
3-adjustable type hinges；4-rear litter walls；
5-cage bottoms；6-door locks；
7-upper and lower connecting rods；8-electrical trigger switch；
9-front car walls；10-safety doors；
11-rear litter wall fixed plates；1101-elongated slots；
13-connection bolts；1301-adjutages；
14-hinge bolts.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing.
Fig. 1 shows the structural schematic diagram of the utility model embodiment；Fig. 2 shows the utility model car emergency exit with
The connection schematic diagram of rear litter wall；Fig. 3 shows the schematic diagram that the utility model embodiment car emergency exit is rotated around bolt；Fig. 4
Show the connection schematic diagram of the utility model embodiment connection bolt and adjustable hinge.As Figure 1-Figure 4, this is practical new
Type provides a kind of elevator car safety door with connecting rod translation mechanism, multiple connection bolts 13 on the inside of car emergency exit
Adjutage 1301 is sleeved on on the excircle of the adjustable type hinge bolt 14 of its location matches, and hinge bolt 14 is mounted on rear sedan-chair
In wall fixed plate 11, fixed plate 11 is equipped with an opening elongated slot 1101, and hinge bolt 14 is along 1101 lateral displacement of elongated slot, connection
The 1301 around hinge bolt 14 of adjutage of bolt 13 rotates, and drive car emergency exit 10 rotates inward while transverse translation.
The fixed plate 11 have at least two faces be it is connected vertically, the elongated slot 1101 be opened in fixed plate 11 vertically connect
Socket part, 14 rotation of hinge bolt while the lateral displacement in elongated slot 1101.Elongated slot 1101 is oval-shaped slot in the present embodiment, oval
The size of shape slot is width 12mm × long 30mm(width x length).
Connection 13 adjutage 1301 of bolt is sleeved on the excircle of the hinge bolt 14 in elongated slot 1101, elongated slot
1101 towards glade plane space is equipped between car emergency exit side and car emergency exit 10, connect the adjutage 1301 of bolt 13 along length
Slot lateral displacement increases returning between car emergency exit and rear litter wall so that car emergency exit 10 be driven to move into carriage
Turn gap.Car emergency exit moves inward 20mm in the present embodiment.
The door lock 6 of the car emergency exit is connect with upper and lower connecting rod 7, and upper and lower connecting rod 7 is connected, in car upper
Sedan-chair wall 2 and cage bottom 5 are respectively provided with the location hole of upper and lower connecting rod 7, and electrical trigger switch 8, electricity are equipped at the location hole of upper connecting rod
Gas trigger switch 8 is connect with elevator control system.
Rear litter wall 4 and front car wall 9 are mounted between car upper sedan-chair wall 2 and cage bottom 5.Rear litter wall 4 and front car wall 9 it
Between be equipped with car emergency exit 10.Safety door latch 6 is located at safety door 10 and front car wall side, adjustable type hinge 3 be mounted on rear litter wall 4 with
Safety door side.
The working principle that the utility model car emergency exit is opened: rescue personnel uses triangular key rotation lock in carriage
Core drives upper and lower strut to retract in the location hole of top sedan-chair wall 2 and cage bottom 5, realizes that safety door is rotated into carriage and beats
It opens.The hinge bolt 14 of adjustable hinge 3 is fixed in the oval-shaped slot of rear litter wall fixed plate 11, and oval-shaped slot is pacified towards carriage
Between air cock side and car emergency exit 10 be equipped with glade plane space so that hinge bolt 14 fixed plate 11 have back-and-forth motion away from
From, while but also adjustable hinge 3 can large-angle slewing.Have between safety door 10 and front car wall 9, rear litter wall 4 to carriage
Interior relative movement distance.Car emergency exit 10 open when, first into carriage rotate a small angle, to front car wall 9
Car emergency exit is inwardly being pulled further along after disengaging, i.e. the adjutage 1301 of connection bolt does a lateral displacement along oval-shaped slot
Movement, has pulled open the gap of car emergency exit Yu rear litter wall 4, and it is existing to avoid the retardance generated when car emergency exit 10 turns round
As at this moment space is maximum in sedan-chair.
It is downward that rescue personnel pulls with hand any connecting rod in upper and lower strut outside carriage, or moves up, and can drive
Upper and lower strut links together exits up or down location hole, realizes safety door Unscrew into carriage.No matter in carriage or
It is rescued outside carriage, the upper and lower strut of door lock is once disengaged with electrical trigger switch, and elevator safety loop is just cut off, thus
So that elevator is rested on rescue position, malfunction will not be generated, ensure that rescue personnel has safety.
Under normal circumstances, the upper and lower strut of door lock protrudes into the location hole of top sedan-chair wall and cage bottom 5, lock core spring
There is provided retentivity makes car emergency exit be in locking state.
The principle that the utility model car emergency exit is closed the door is same as above.
The foregoing is merely the preferred embodiments of the utility model, are not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of elevator car safety door with connecting rod translation mechanism, it is characterised in that: multiple companies on the inside of car emergency exit
The adjutage of connecting bolt is sleeved on on the excircle of the adjustable type hinge bolt of its location matches, and hinge bolt is mounted on rear sedan-chair
In the fixed plate of wall, fixed plate is equipped with an opening elongated slot, hinge bolt along elongated slot lateral displacement, connect the adjutage of bolt around
Hinge bolt rotation, drive car emergency exit rotates inward while transverse translation.
2. the elevator car safety door according to claim 1 with connecting rod translation mechanism, it is characterised in that: the fixation
Plate have at least two faces be it is connected vertically, the elongated slot is opened in the vertical joints of fixed plate, and hinge bolt rotation exists simultaneously
Lateral displacement in elongated slot.
3. the elevator car safety door according to claim 1 with connecting rod translation mechanism, it is characterised in that: the connection
The adjutage of bolt is sleeved on the excircle of the hinge bolt in elongated slot, and elongated slot is towards car emergency exit side and car emergency exit
Between be equipped with glade plane space, connect the adjutage of bolt along elongated slot transverse translation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572465.8U CN208249651U (en) | 2018-04-20 | 2018-04-20 | Elevator car safety door with connecting rod translation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572465.8U CN208249651U (en) | 2018-04-20 | 2018-04-20 | Elevator car safety door with connecting rod translation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249651U true CN208249651U (en) | 2018-12-18 |
Family
ID=64637270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572465.8U Withdrawn - After Issue CN208249651U (en) | 2018-04-20 | 2018-04-20 | Elevator car safety door with connecting rod translation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516447A (en) * | 2018-04-20 | 2018-09-11 | 上海爱登堡电梯（宜昌）有限公司 | Elevator with car emergency exit |
-
2018
- 2018-04-20 CN CN201820572465.8U patent/CN208249651U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516447A (en) * | 2018-04-20 | 2018-09-11 | 上海爱登堡电梯（宜昌）有限公司 | Elevator with car emergency exit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190104 Address after: 550000 Room 1, Office Building of the Construction Command of Modern Manufacturing Industry Park in Guanshan Lake District, Guiyang City, Guizhou Province Patentee after: SHANGHAI EDUNBURGH ELEVATOR GUIZHOU Co.,Ltd. Address before: 443000 Yiling District, Yichang City, Hubei province. Patentee before: SHANGHAI EDUNBURGH ELEVATOR (YICHANG) CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181218 Effective date of abandoning: 20230421 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181218 Effective date of abandoning: 20230421 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |