CN214495337U - Novel intelligent safety elevator - Google Patents

Abstract

The utility model discloses a novel intelligent safety elevator, which relates to the technical field of elevators, and comprises elevator cars, wherein an elevator shaft is arranged between the elevator cars, a buffer is fixedly arranged at the bottom of the elevator shaft, a limit telescopic column is arranged at the middle part of the buffer, hydraulic buffer springs are fixedly arranged at two sides of the limit telescopic column, an elevator body is movably arranged in the elevator shaft, a shock absorption unit is integrally connected at the bottom side of the elevator body, a sensor is fixedly arranged at the top end of the elevator body, the utility model can effectively reduce the injury brought to passengers when the elevator falls to the ground under the condition of out-of-control falling by arranging the buffer and the shock absorption unit, when the sensor senses that the running speed of the elevator is abnormal, a signal is sent to an alarm device and the shock absorption unit, the shock absorption unit receives the signal and carries out contraction control on the elevator, reduce the vibration sense brought when falling to the ground.

Description

Novel intelligent safety elevator

Technical Field

The utility model relates to an elevator technical field specifically is a novel intelligent safety elevator.

Background

Elevators are commonly used in large commercial buildings, office buildings and other areas as common vertical lifting tools, and in recent years, with the increase of high-rise houses and office buildings, the utilization rate of the elevators is higher, and with the aging of the elevators for a long time, external factors and other reasons, various faults of the elevators occur, and how to improve the safety performance of the elevators is a problem which needs to be solved urgently.

The buffer of elevator bottom can produce huge impact after contacting with the elevator in the market at present, not only damages the elevator and simultaneously is limited to passenger's protection, and the elevator is airtight space, does not have the light usually after out of control, makes stranded passenger easily can't keep cool silence to save oneself because of fear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel intelligent safety elevator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel intelligent safety elevator comprises elevator cars, wherein elevator shafts are arranged between the elevator cars, buffers are fixedly installed at the bottom of the elevator shafts, limit telescopic columns are arranged in the middle of the buffers, hydraulic buffer springs are fixedly installed on two sides of the limit telescopic columns, elevator bodies are movably installed in the elevator shafts, shock absorption units are integrally connected to the bottom sides of the elevator bodies, sensors are fixedly installed at the top ends of the elevator bodies, emergency lamps are integrally connected to the top portions of the interior of the elevator bodies, monitoring cameras are fixedly installed on the right sides of the emergency lamps, handrails are integrally connected to the middle portions of the elevator bodies, a left elevator door is arranged on the left side of the interior of the elevator bodies, an alarm device is fixedly installed in the middle of the left elevator door, induction cameras are arranged on the outer sides of the alarm device, alarm keys are arranged below the induction cameras, and loudspeakers are arranged below the alarm keys, alarm device below fixed mounting storage tank, the inside right side of elevator body is equipped with right ladder door, the display screen is installed to right ladder door upper end, display screen below fixed connection control panel.

Preferably, the inside activity of hydraulic buffer spring is cup jointed a spacing section of thick bamboo, and the spacing flexible post of activity post swing joint of a spacing section of thick bamboo inner chamber.

Preferably, a plurality of evenly distributed of shock attenuation unit is in the inside bottom of elevator body, and shock attenuation unit and sensor electric connection.

Preferably, the sensor is arranged at the top end of the outer wall of the elevator body, the sensor can send signals, and the alarm device and the damping unit can receive the signals sent by the sensor.

Preferably, the alarm device is triggered through an alarm key or a sensor, and the alarm device is electrically connected with the emergency lamp.

Preferably, the storage box is embedded to be arranged in the left ladder door, and the storage box is electrically connected with the alarm device, and the storage box is internally provided with the induction lamp.

Preferably, the control panel is provided with a card swiping area and is electrically connected with the upper display screen.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a novel intelligent safe elevator, can make the elevator in the effectual damage that reduces when falling to the ground and bring for the passenger under the circumstances of tenesmus out of control through setting up buffer and shock attenuation unit, when the sensor experienced the elevator functioning speed abnormal, will send a signal for alarm device and shock attenuation unit, shock attenuation unit received signal carries out shrink control to it, reduces the sense of vibration that brings when falling to the ground.

(2) The utility model provides a novel intelligent safety elevator, can provide light for elevator inside when making the elevator out of control through setting up emergency light, causes the outage after the elevator out of control easily, triggers behind the alarm device electric connection's emergency light and lights, illuminates inside the elevator.

Drawings

Fig. 1 is a schematic structural view of a buffering device of the present invention;

fig. 2 is a schematic diagram of the internal structure of the elevator of the present invention;

fig. 3 is a schematic structural view of an elevator door of the present invention;

fig. 4 is a schematic structural diagram of the alarm device of the present invention.

In the figure: 1. an elevator car; 2. an elevator shaft; 3. a buffer; 4. limiting the telescopic column; 5. a hydraulic buffer spring; 6. an elevator body; 7. a damping unit; 8. a sensor; 9. an emergency light; 10. a surveillance camera; 11. a handrail; 12. a left ladder door; 13. an alarm device; 14. an induction camera; 15. an alarm key; 16. a speaker; 17. a storage box; 18. a right ladder door; 19. a display screen; 20. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: a novel intelligent safety elevator comprises elevator cars 1, wherein elevator shafts 2 are arranged between the elevator cars 1, buffers 3 are fixedly arranged at the bottoms of the elevator shafts 2, limit telescopic columns 4 are arranged in the middle of the buffers 3, hydraulic buffer springs 5 are fixedly arranged on two sides of the limit telescopic columns 4, elevator bodies 6 are movably arranged in the elevator shafts 2, damping units 7 are integrally connected to the bottom sides of the elevator bodies 6, sensors 8 are fixedly arranged at the top ends of the elevator bodies 6, emergency lamps 9 are integrally connected to the tops of the interiors of the elevator bodies 6, monitoring cameras 10 are fixedly arranged on the right sides of the emergency lamps 9, handrails 11 are integrally connected to the middle parts of the elevator bodies 6, a left elevator door 12 is arranged on the left side of the interior of the elevator bodies 6, an alarm device 13 is fixedly arranged in the middle of the left elevator door 12, and an induction camera 14 is arranged outside the alarm device 13, the sensing camera 14 below is equipped with warning button 15, warning button 15 below is equipped with speaker 16, alarm device 13 below fixed mounting storage tank 17, the inside right side of elevator body 6 is equipped with right ladder door 18, display screen 19 is installed to right ladder door 18 upper end, display screen 19 below fixed connection control panel 20.

Referring to fig. 1, a limiting cylinder is movably sleeved inside a hydraulic buffer spring 5, and a movable column of an inner cavity of the limiting cylinder is movably connected with a limiting telescopic column 4.

Further, when buffering the elevator, utilize hydraulic buffer spring 5 and spacing flexible post 4 to carry out the successive layer atress, cooperate damping unit 7 to produce thrust simultaneously and support it, changed the single working method that uses hydraulic buffer pole to cushion of traditional buffer, improved elevator buffer 3's operating quality.

Referring to fig. 1, a plurality of damping units 7 are uniformly distributed at the bottom end inside the elevator body 6, and the damping units 7 are electrically connected with the sensor 8.

Further, the damping unit 7 is a spring, a hydraulic damper or an elastic deformation filling member, and the impact received in the sudden slide and fall accident is absorbed by using the elastic deformation of the damping unit 7, thereby improving the safety performance of the elevator.

Referring to fig. 1, a sensor 8 is provided on the top end of the outer wall of the elevator body 6, and the sensor 8 can transmit a signal, and the alarm device 13 and the damping unit 7 can receive the signal transmitted therefrom.

Further, when the sensor 8 senses that the elevator runs at different speeds, a signal is sent to the damping unit 7 and the alarm device 13, and the alarm device 13 receives the signal to automatically alarm, so that the trapped people can be rescued in the shortest time.

Referring to fig. 2, 3 and 4, the alarm device 13 is activated by the alarm button 15 or the sensor 8, and the alarm device 13 is electrically connected to the emergency light 9.

Further, after the alarm device 13 is triggered, the emergency lamp 9 is turned on, and the situation that the trapped person is panic due to the fact that no light source exists is avoided.

Referring to fig. 3, the storage box 17 is embedded in the left ladder door 12, the storage box 17 is electrically connected to the alarm device 13, and an induction lamp is disposed inside the storage box 17.

Further, the storage box 17 is operated to be opened through the alarm key 15 on the alarm device 13, and some emergency rescue goods and materials are placed inside the storage box 17, so that the trapped people can be emergently treated at the first time when being injured.

Referring to fig. 3, the control panel 20 is provided with a card swiping area, and the control panel 20 is electrically connected with the upper display screen 19.

Further, the passenger can select the floor after swiping the card through the card swiping area of the control panel 20, so that the safety of the elevator in use is improved, and the display screen 19 can display the number of ascending or descending floors.

The working principle is as follows: when the device is used, firstly, the card is swiped through the card swiping area on the control panel 20, passengers can select floors after swiping the card through the card swiping area of the control panel 20, the safety of the elevator in use is improved, the display screen 19 can display the number of the ascending or descending floors, when the elevator falls to the ground, the hydraulic buffer spring 5 and the limiting telescopic column 4 are utilized to apply force layer by layer to buffer the elevator, and the damping unit 7 is matched to generate thrust to support the elevator, the working mode that the traditional buffer device singly uses a hydraulic buffer rod to buffer is changed, the working quality of the elevator buffer 3 is improved, when the elevator is out of control and slides down, the sensor 8 senses that the elevator runs at different speeds, sends signals to the damping unit 7 and the alarm device 13, and the alarm device 13 receives signals to automatically give an alarm, so that trapped people can be rescued in the shortest time, utilize the elastic deformation absorption of shock-absorbing unit 7 to receive in the unexpected smooth accident that weighs down the impact, shock-absorbing unit 7 is the spring, hydraulic shock absorber or elastic deformation filling member, thereby improve the security performance of elevator, after triggering alarm device 13, emergency light 9 lights, avoid stranded personnel because of there is not the light source to produce the panic, alarm button 15 operation through alarm device 13 on storage tank 17 in the elevator body 6 is opened, some emergency rescue goods and materials have been placed to storage tank 17 inside, can carry out emergency treatment the very first time when making stranded personnel be injured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel intelligent safe elevator, includes elevator car (1), its characterized in that: the elevator car is characterized in that an elevator shaft (2) is arranged between elevator cars (1), a buffer (3) is fixedly installed at the bottom of the elevator shaft (2), a limiting telescopic column (4) is arranged in the middle of the buffer (3), hydraulic buffer springs (5) are fixedly installed on two sides of the limiting telescopic column (4), an elevator body (6) is movably installed in the elevator shaft (2), a damping unit (7) is integrally connected to the bottom side of the elevator body (6), a sensor (8) is fixedly installed at the top end of the elevator body (6), an emergency lamp (9) is integrally connected to the top inside of the elevator body (6), a monitoring camera (10) is fixedly installed on the right side of the emergency lamp (9), a handrail (11) is integrally connected to the middle of the elevator body (6), a left elevator door (12) is arranged on the left side of the inside of the elevator body (6), and an alarm device (13) is fixedly installed in the middle of the left elevator door (12), alarm device (13) outside is equipped with response camera (14), response camera (14) below is equipped with alarm button (15), alarm button (15) below is equipped with speaker (16), alarm device (13) below fixed mounting storage tank (17), the inside right side of elevator body (6) is equipped with right ladder door (18), display screen (19) are installed to right ladder door (18) upper end, display screen (19) below fixed connection control panel (20).

2. The novel intelligent safety elevator as claimed in claim 1, characterized in that: the hydraulic buffer spring (5) is movably sleeved with a limiting cylinder, and a movable column of an inner cavity of the limiting cylinder is movably connected with a limiting telescopic column (4).

3. The novel intelligent safety elevator as claimed in claim 1, characterized in that: the damping units (7) are uniformly distributed at the bottom end inside the elevator body (6), and the damping units (7) are electrically connected with the sensor (8).

4. The novel intelligent safety elevator as claimed in claim 1, characterized in that: the sensor (8) is arranged at the top end of the outer wall of the elevator body (6), the sensor (8) can send signals, and the alarm device (13) and the damping unit (7) can receive the signals sent by the sensor.

5. The novel intelligent safety elevator as claimed in claim 1, characterized in that: the alarm device (13) is triggered through the alarm key (15) or the sensor (8), and the alarm device (13) is electrically connected with the emergency lamp (9).

6. The novel intelligent safety elevator as claimed in claim 1, characterized in that: storage tank (17) are embedded in left ladder door (12), and storage tank (17) and alarm device (13) electric connection to inside the induction lamp that is provided with of storage tank (17).

7. The novel intelligent safety elevator as claimed in claim 1, characterized in that: the control panel (20) is provided with a card swiping area, and the control panel (20) is electrically connected with the upper display screen (19).

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