CN216836689U - Marine sightseeing passenger ladder escape device - Google Patents
Marine sightseeing passenger ladder escape device Download PDFInfo
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- CN216836689U CN216836689U CN202220337756.5U CN202220337756U CN216836689U CN 216836689 U CN216836689 U CN 216836689U CN 202220337756 U CN202220337756 U CN 202220337756U CN 216836689 U CN216836689 U CN 216836689U
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Abstract
The utility model discloses a marine sightseeing passenger ladder escape device, including elevator well (1), elevator well (1) in-connection has sightseeing elevator car (2), and the top of elevator well (1) is connected with guardrail (3) through the entablature, is equipped with emergency exits (4) on the elevator well of guardrail (3) one side, and the top of sightseeing elevator car (2) is equipped with elevator safety window (5), be equipped with locking Assembly on elevator safety window (5), locking Assembly's outside is equipped with the transmission portion, be equipped with drive division (6) of cooperation transmission portion on the guardrail. The utility model discloses can remove the shutting of elevator safety window after the car rises to elevator well top for the passenger can scramble and withdraw from emergency exits to 2 tops of sightseeing elevator car, have the characteristics of security height, convenient rescue.
Description
Technical Field
The utility model relates to a ship elevator, especially a marine sightseeing passenger ladder escape device.
Background
Compared with a common elevator, the ship elevator can form more potential safety hazards to the elevator due to the fact that the ship elevator can be continuously shaken, and therefore the safety requirement of the current manufacturer to the ship elevator is stricter than that of other elevators. And in order to improve the security to the ship elevator, prevent to cause the stranded of passenger in the elevator because of conflagration scheduling problem, present ship elevator still can set up the export of fleing that corresponds at its well top to the safety window at cooperation car top makes the passenger can remove to the well top along with the elevator under emergency, then climbs to the car top and flees from the export of fleing after opening safety window. In order to avoid safety hazards caused by passengers in the car opening the safety windows without authorization in a non-emergency state, the safety windows are only required to be opened outwards and a mechanical switch is required to be installed, and the switch can only be opened by installation and maintenance personnel from the inside to perform rescue and evacuation. However, in a special situation, as the rescue personnel with the safety window key cannot enter the car to open the safety window and carry out rescue in the first time, even if the elevator reaches the escape exit position at the top of the hoistway, passengers cannot normally open the safety window to evacuate, so that the functionality of the escape exit and the safety of the ship elevator are reduced.
Therefore, there is a need for a ship elevator which is high in safety and convenient for rescue.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a marine sightseeing passenger ladder escape device. It has the characteristics of high safety and convenience in rescue.
The technical scheme of the utility model: the utility model provides a marine sightseeing passenger elevator escape device, includes the elevator well, and elevator well in-connection has sightseeing elevator car, and the top of elevator well is connected with the guardrail through the entablature, is equipped with the emergency exits on the elevator well of guardrail one side, and sightseeing elevator car's top is equipped with elevator safety window, be equipped with locking Assembly on the elevator safety window, locking Assembly's outside is equipped with transmission portion, be equipped with the drive division of cooperation transmission portion on the guardrail.
In the marine sightseeing passenger ladder escape device, the locking assembly comprises a driving lever which is rotatably connected with a safety window of the elevator, one end of the driving lever is connected with a lock body, the other end of the driving lever extends to the outside of the sightseeing elevator car and is connected with a locking plate in a buckling manner, one end of the locking plate is rotatably connected with the sightseeing elevator car, and the locking plate and the sightseeing elevator car are provided with torsional springs at the joint.
In the marine sightseeing passenger ladder escape device, the transmission part comprises a rotating plate located on one side of the shifting rod, the rotating plate is rotatably connected to a sightseeing elevator car, one end of the rotating plate is mutually attached to the locking plate, and the other end of the rotating plate is provided with the transmission plate.
In the sightseeing passenger ladder escape device for the ship, the driving part is positioned at the bottom of the guardrail, and the lower end of the driving part is aligned with the transmission plate in the horizontal direction.
In the marine sightseeing passenger elevator escape device, the elevator shaft below the guardrail is provided with the limit switch.
Compared with the prior art, the elevator safety window can be locked through the lock body in the normal use state of the elevator and can be unlocked and opened only by professional personnel through the matching arrangement of the locking component, the transmission part and the driving part; in an emergency state, a control person can control the lift car to directly move to the top of the lift shaft from the outside, and the driving part drives the transmission part to act and enables the locking plate to rotate to be disengaged after the lift is in place, so that passengers can directly open the lift safety window from the inner side to escape; the elevator triggers to shut down after the elevator safety window is opened, and the guardrail at the top of the elevator shaft protects the top of the car all around simultaneously, so that passengers can directly evacuate through the escape door, and the passengers are prevented from falling into the elevator shaft accidentally, and the safety of the elevator is further improved. Therefore, the utility model has the characteristics of the security is high, convenient rescue
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of the section A of FIG. 2;
fig. 4 is a connection structure diagram of the locking assembly, the transmission part and the driving part.
The labels in the figures are: 1-elevator shaft, 2-sightseeing elevator car, 3-guardrail, 4-escape door, 5-elevator safety window, 6-driving part, 7-deflector rod, 8-locking plate, 9-rotating plate and 10-driving plate.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A ship sightseeing passenger elevator escape device is shown in a figure 1 and comprises an elevator shaft 1, a sightseeing elevator car 2 is connected in the elevator shaft 1, the top of the elevator shaft 1 is connected with a guardrail 3 through an upper cross beam, an escape door 4 is arranged on the elevator shaft at one side of the guardrail 3, an outward-opened door lock is arranged on the escape door 4, passengers can directly open a door from the inside of the shaft for evacuation, and outside personnel can enter the shaft only by unlocking the door; the top of sightseeing elevator car 2 is equipped with elevator safety window 5, be equipped with locking Assembly on the elevator safety window 5, locking Assembly's outside is equipped with the transmission portion, be equipped with the drive division 6 of cooperation transmission portion on the guardrail.
The locking assembly comprises a driving lever 7 which is rotatably connected with the elevator safety window 5, one end of the driving lever 7 is connected with a lock body, the other end of the driving lever 7 extends to the outer side of the sightseeing elevator car 2 and is connected with a locking plate 8 in a buckling mode, a professional in the car needs to open the lock body through a key and then rotate the driving lever 7 to open the elevator safety window 5, the outer part of the elevator safety window 5 is connected with an elevator safety loop, and when the elevator safety window 5 is rotated and opened, the elevator is triggered to be safely shut down; the appearance of the locking plate 8 is C-shaped, one end of the locking plate 8 is rotatably connected with the sightseeing elevator car 2, and a torsional spring is arranged at the joint of the locking plate 8 and the sightseeing elevator car 2; a baffle is arranged on the sightseeing elevator car 2 on one side of the locking plate 8, and the locking plate 8 and the deflector rod 7 are kept in a buckled state in a natural state through the baffle.
The transmission part comprises a rotating plate 9 positioned on one side of the driving lever 7, the rotating plate 9 is rotatably connected to the sightseeing elevator car 2, one end of the rotating plate 9 is attached to the locking plate 8, and a transmission plate 10 is arranged at the other end of the rotating plate 9.
The driving part 6 is located at the bottom of the guard rail 3, and the lower end of the driving part 6 and the driving plate 10 are horizontally aligned with each other.
A limit switch is arranged on the elevator shaft 1 below the guardrail 3; the sightseeing lift car 2 is lifted in the lift well below the limit switch in a normal state, and the sightseeing lift car 2 is limited by the limit switch at the same time, so that the sightseeing lift car 2 is prevented from moving to the top of the lift well; when emergency occurs, a professional can control the sightseeing lift car 2 to pass through the limit switch to move to the top of the shaft, so that passengers in the car can be evacuated conveniently.
The utility model discloses a theory of operation: the elevator can't remove to elevator well top through the control panel in the car at normal lift in-process, and can carry on spacingly to sightseeing elevator car 2 through limit switch, guarantees the normal operating of elevator. Under this state, the jam plate 8 is in mutual lock state along with torsional spring's torsion and driving lever 7 to the realization is to the shutting of elevator safety window 5, needs to open the lock body through the key by the professional from inside sightseeing elevator car 2 and just can rotate driving lever 7 and realize the unblock, thereby opens elevator safety window 5, guarantees elevator safety window 5's safety in utilization. When an emergency occurs and the elevator safety window 5 cannot be normally opened for evacuation, elevator control personnel can close the limit switch and control the sightseeing elevator car 2 to directly ascend to the top of the elevator shaft; when the car moves to the top, the driving part 6 at the lower end of the guardrail 3 rises along with the car, collides with the transmission plate 10 and drives the rotating plate 9 to rotate, so that the other end of the rotating plate 9 extrudes the locking plate 8 outwards along with the rotation, and the locking plate 8 overcomes the torsion of the torsion spring to rotate and is separated from the deflector rod 7 to realize tripping. At this time, the original mechanical locking structure of the elevator safety window 5 is released, so that passengers in the car can directly open the elevator safety window 5 from the inside and climb to the top of the car. After the passenger climbed to the car top, all the other trilateral at car top all are surrounded by guardrail 3 this moment, only reserve the passageway towards emergency exit 4 to make the passenger directly open emergency exit 4 and realize withdrawing, and prevent to withdraw the accident of in-process and drop. Rescue personnel can also open the escape door 4 from the outside, so that passengers are assisted to finish the evacuation after the lift car ascends in place, and the passengers can finish the evacuation at the fastest speed.
After the car falls down, the rotating plate 9 loses the extrusion of the driving part 6, so that the locking plate 8 can drive the rotating plate 9 to rotate and reset under the torsion action of the torsion spring and restore to the buckling state with the deflector rod 7, namely, the elevator safety window 5 is locked again.
Claims (5)
1. The utility model provides a marine sightseeing passenger ladder escape device which characterized in that: including elevator well (1), elevator well (1) in-connection has sightseeing elevator car (2), and the top of elevator well (1) is connected with guardrail (3) through the entablature, is equipped with emergency exits (4) on the elevator well of guardrail (3) one side, and the top of sightseeing elevator car (2) is equipped with elevator safety window (5), be equipped with locking Assembly on elevator safety window (5), locking Assembly's outside is equipped with transmission portion, be equipped with drive division (6) of cooperation transmission portion on the guardrail.
2. The escape device of claim 1, wherein the escape device comprises: locking Assembly is including rotating driving lever (7) of connecting elevator safety window (5), and the one end of driving lever (7) is connected with the lock body, and the other end of driving lever (7) extends to sightseeing elevator car (2) outside and lock is connected with jam plate (8), and the one end of jam plate (8) is rotated and is connected sightseeing elevator car (2), and jam plate (8) and sightseeing elevator car (2) are equipped with the torsional spring in the junction.
3. The escape device for the sightseeing passenger ladder for the ship of claim 2, which is characterized in that: the transmission part comprises a rotating plate (9) located on one side of the shifting rod (7), the rotating plate (9) is rotatably connected to the sightseeing elevator car (2), one end of the rotating plate (9) is attached to the locking plate (8) mutually, and a transmission plate (10) is arranged at the other end of the rotating plate (9).
4. The escape device of claim 3, wherein the escape device comprises: the driving part (6) is located at the bottom of the guardrail (3), and the lower end of the driving part (6) is aligned with the transmission plate (10) in the horizontal direction.
5. The escape device of claim 1, wherein the escape device comprises: and a limit switch is arranged on the elevator shaft (1) below the guardrail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220337756.5U CN216836689U (en) | 2022-02-15 | 2022-02-15 | Marine sightseeing passenger ladder escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220337756.5U CN216836689U (en) | 2022-02-15 | 2022-02-15 | Marine sightseeing passenger ladder escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216836689U true CN216836689U (en) | 2022-06-28 |
Family
ID=82090958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220337756.5U Active CN216836689U (en) | 2022-02-15 | 2022-02-15 | Marine sightseeing passenger ladder escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216836689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321318A (en) * | 2022-09-02 | 2022-11-11 | 江西维毅机电设备有限公司 | Steel construction integration escape device for elevator |
-
2022
- 2022-02-15 CN CN202220337756.5U patent/CN216836689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321318A (en) * | 2022-09-02 | 2022-11-11 | 江西维毅机电设备有限公司 | Steel construction integration escape device for elevator |
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