CN215946443U

CN215946443U - Elevator car convenient to wisdom building uses

Info

Publication number: CN215946443U
Application number: CN202121706665.6U
Authority: CN
Inventors: 张健
Original assignee: Individual
Current assignee: Zhejiang Xinfeng Property Management Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-03-04
Anticipated expiration: 2031-07-26

Abstract

An elevator car convenient for smart buildings to use relates to the technical field of smart buildings; comprises a lift car body, wherein the inner side of the lift car body is provided with a publicity board, the top and the bottom of the lift car body are respectively provided with a first air exchange chamber and a second air exchange chamber, the top of the first air exchange chamber is provided with a first damping chamber, the bottom of the second air exchange chamber is provided with a second damping chamber, the air outlet of the existing elevator car ventilation structure has continuous air quantity, generally blows towards people for a long time, so that people feel uncomfortable, and the space in the traditional elevator car is relatively closed, so that the air in the car is not circulated, air in the car can be exhausted by starting the first air exchange chamber, and fresh air is introduced into the inner wall of the car by the second air exhaust chamber, can accelerate the circulation of car body air, avoid the not circulation of the air in the car, utilize the permeability cell air outlet to set up to setting up to 30 oblique angles to the car body inboard, avoid the wind gap directly to blow to the people and cause the discomfort to the human body.

Description

Elevator car convenient to wisdom building uses

Technical Field

The utility model relates to the technical field of intelligent buildings, in particular to an elevator car convenient for the intelligent buildings to use.

Background

An elevator car is a box-shaped space used by elevators to carry and transport people and goods. And the car is generally made up of platform, walls, ceiling, doors, etc., while the elevator car is the part of the car that is used by the elevator to carry passengers or cargo and other loads.

The air outlet air quantity of the existing elevator car ventilation structure is continuous, generally blows towards people for a long time, so that people feel uncomfortable, the space in the traditional elevator car is relatively closed, air in the car is not circulated, the smell in the elevator is unpleasant, the discomfort of people in the elevator is increased, the existing elevator car cannot play a role in buffering and damping, the safety performance of the elevator is reduced, and the danger of passengers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing elevator car ventilation structure has the air outlet with continuous air quantity, generally blows towards people for a long time, causes uncomfortable feeling of people, has relatively closed space in the traditional elevator car, causes no circulation of air in the elevator car, causes unpleasant smell in the elevator, increases the uncomfortable feeling of people in the elevator, cannot play a role in buffering and damping, causes the safety performance of the elevator to be reduced, and increases the danger of passengers.

The purpose and the effect of the utility model are achieved by the following specific technical means:

the utility model provides an elevator car is used to wisdom building convenient to, including the car body inboard is provided with the publicity board, and the top and the bottom of car body are provided with the room of taking a breath and No. two rooms of taking a breath respectively, and the room top of taking a breath is provided with a shock attenuation room and No. two room bottoms of taking a breath are provided with No. two shock attenuation rooms.

Preferably, the inner wall of the first air exchange chamber is provided with a supporting plate, the middle part of the supporting plate is provided with a negative pressure fan, the lower surface of the first air exchange chamber is provided with a plurality of filtering holes, and the inner wall of each filtering hole is provided with a cleaning structure.

Preferably, the cleaning structure is provided with a threaded column, a connecting spring and a cleaning blade, the cleaning blade is arranged on the outer surface of the threaded column, the connecting spring is arranged on the lower surface of the cleaning blade, and the maximum tension of the connecting spring is smaller than the height of the threaded column.

Preferably, the inner wall of the damping chamber is provided with a sliding rod, the left side and the right side of the outer wall of the sliding rod are movably connected with connecting rods through sliding sleeves, the connecting rods are respectively located on the upper side and the lower side of the sliding sleeves, one side, close to the sliding rod, of each connecting rod is provided with a damping spring, and the outer surface of the sliding rod is located between the two sliding sleeves and is provided with a compression spring.

Preferably, the upper and lower both sides that a damping chamber inner wall just is located the slide bar all are provided with shock-absorbing structure, and shock-absorbing structure is including shock attenuation pole, dwang and stripper bar, just the shock attenuation pole sets up to U type structure, and the swing joint of department has the dwang in the middle of the shock attenuation pole inboard to the dwang sets up to the V type structure of middle part activity, and the stripper bar is connected respectively in the dwang top, and dwang one end fixed connection is inboard in the shock attenuation pole.

Preferably, the first damping chamber and the second damping chamber are arranged in the same structure and the same material.

Has the advantages that:

1. the elevator car is provided with the first ventilation chamber and the second ventilation chamber, external air is sucked by the negative pressure fan arranged on the inner wall of the second ventilation chamber, fresh air can be conveyed to the inner wall of the car body by the vent pipe, the first ventilation chamber and the second ventilation chamber are used simultaneously, air circulation of the car body can be accelerated, and the phenomenon that smell in the elevator is unpleasant due to long-time sealing is avoided.

2. This kind of elevator car is provided with clean structure, can produce suction when negative-pressure air fan starts and drive clean blade rebound, and clean the filtration pore inner wall when clean blade rebound, can upwards rotate to the tensile maximum point of coupling spring at clean blade, coupling spring kick-backs down, drive clean blade rebound, further clean filtration pore inner wall, improved the clean efficiency of filtration pore, avoid causing the filter effect of filtration pore low because of piling up of dust.

3. This kind of elevator car is provided with the permeability cell, utilizes the permeability cell air outlet to set up to setting up to slope 30 oblique angles when setting up to car body inboard, can avoid the wind gap directly to blow and cause the discomfort to the human body facing the people, has improved people's comfort level.

4. This kind of elevator car is provided with damping chamber and No. two damping chambers, can drive the connecting rod and extrude damping spring downwards when damping chamber and No. two damping chambers receive the extrusion, and the decurrent extrusion of connecting rod has driven the sliding sleeve and has slided to the slide bar middle part, make the compression spring that the slide bar outer wall set up extrude, further play absorbing effect, further extrusion of connecting rod can drive the shock attenuation pole left and right sides and rotate in the shock attenuation pole middle part, and the rotation of shock attenuation pole left and right sides can drive the downward extrusion of extrusion pole, further drive the dwang left and right sides and rotate, and the dwang sets up to middle pivoted V type structure, can slow down the impact to the car body, elevator car's security has been improved.

Description of the drawings:

fig. 1 is an overall structural schematic diagram of the present invention.

Fig. 2 is a schematic view of the first ventilation chamber of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention.

Fig. 4 is a schematic view of a gas permeable tube of the present invention.

FIG. 5 is a schematic view of a damping chamber I according to the present invention.

Fig. 6 is a schematic view of the shock-absorbing structural chamber of the present invention.

In FIGS. 1-6: the elevator car comprises a car body-1, a publicity board-2, a first air exchange chamber-3, a second air exchange chamber-4, a first damping chamber-5, a second damping chamber-6, a support plate-7, a negative pressure fan-8, a filtering hole-9, a threaded column-10, a connecting spring-11, a cleaning blade-12, a pedal-13, a vent pipe-14, a sliding rod-15, a connecting rod-16, a damping spring-17, a damping structure-18, a damping rod-19, a rotating rod-20, an extrusion rod-21 and a cleaning structure-22.

Detailed Description

As shown in figures 1 to 6:

an elevator car convenient for smart buildings comprises a car body 1, wherein a publicity board 2 is arranged on the inner side of the car body 1, a first air exchange chamber 3 and a second air exchange chamber 4 are respectively arranged at the top and the bottom of the car body 1, a first damping chamber 5 is arranged at the top of the first air exchange chamber 3, and a second damping chamber 6 is arranged at the bottom of the second air exchange chamber 4, so that the anti-collision effect of the car body 1 is greatly improved, and the safety of the car body 1 is improved, as shown in figures 2-3, a supporting plate 7 is arranged on the inner wall of the first air exchange chamber 3, a negative pressure fan 8 is arranged in the middle of the supporting plate 7, a plurality of filter holes 9 are equidistantly arranged at one side of the first air exchange chamber 3, which is connected with the car body 1, the negative pressure fan 8 is connected with a driving motor through a rotating shaft, the driving motor is electrically connected with external control, and the controller can be started to drive the driving motor, thereby driving the negative pressure fan 8 to start, the negative pressure fan 8 can suck the air in the car body 1 and then discharge the air, the cleaning structure is provided with a threaded column 10, two ends of the threaded column 10 are respectively connected with the top and the bottom of the inner wall of the filtering hole 9 through connecting pieces, meanwhile, the outer surface of the threaded column 10 is connected with a cleaning blade 12 through a threaded sleeve, one end of the cleaning blade 12, which is far away from the threaded sleeve, is provided with cleaning bristles, the suction force can be generated when the negative pressure fan 8 is started to drive the cleaning blade 12 to move upwards, and the inner wall of the filtering hole 9 is cleaned while the cleaning blade 12 moves upwards, so that the low filtering effect of the filtering hole 9 caused by the accumulation of dust is avoided, the lower surface of the cleaning blade 12 is provided with a connecting spring 11, the bottom of the connecting spring 11 is connected with a rotating bearing, when the cleaning blade 12 rotates upwards to the maximum point of the tensile force of the connecting spring 11, the connecting spring 11 rebounds downwards to drive the cleaning blade 12 to move downwards, and further clean the inner wall of the filter hole 9, as shown in fig. 4, the second air exchange chamber 4 and the first air exchange chamber 3 have the same structure, the top of the second air exchange chamber 4 is provided with the vent pipe 14, so that the negative pressure fan 8 arranged on the inner wall of the second air exchange chamber 4 can suck external air conveniently, the vent pipe 14 can transmit fresh air to the inner wall of the car body 1, the first air exchange chamber 3 and the second air exchange chamber 4 can be used simultaneously, the air circulation of the car body 1 can be accelerated, the smell in the elevator is prevented from being unpleasant due to long-time sealing, the vent pipes 14 are provided with a plurality of vertical vent pipes 14, meanwhile, a Z-shaped structure is arranged between the vent pipes 14, the treading of the vent pipes 14 when people enter the elevator is reduced, and the air circulation speed in the car body is improved, and when the air outlet of the vent pipe 14 is arranged to incline to the inner side of the car body 1 by an oblique angle of 30 degrees, the air outlet can be prevented from blowing directly towards a person and causing discomfort to a human body, as shown in fig. 5, the inner wall of the first damping chamber 5 is provided with a slide rod 15, the connection rod 16 can be driven to extrude the damping spring 17 downwards when the first damping chamber 5 is extruded, and the downward extrusion of the connection rod 16 drives the sliding sleeve to slide towards the middle part of the slide rod 15, so that the compression spring arranged on the outer wall of the slide rod 15 is extruded, the damping effect is further achieved, the damping structure 18 can be driven to extrude downwards when the first damping chamber 5 is extruded, the damping effect of the first damping chamber 5 is further increased, as shown in fig. 6, the downward extrusion of the connection rod 16 can drive the left side and the right side of the damping rod 19 to rotate towards the middle part of the damping rod 19, and the rotation of the left side and the right side of the damping rod 19 can drive the downward extrusion rod 21, the left and right sides of the rotating rod 20 are further driven to rotate, and the rotating rod 20 is set to be of a V-shaped structure with the middle rotating.

The working principle is as follows:

when the cleaning device is used, external air is sucked by the negative pressure fan 8 arranged on the inner wall of the first air exchange chamber 3, fresh air can be conveyed to the inner wall of the car body 1 by the vent pipe 14, the first air exchange chamber 3 and the second air exchange chamber 4 are used simultaneously, air circulation of the car body 1 can be accelerated, and when the air outlet of the vent pipe 14 is arranged to be inclined at an oblique angle of 30 degrees towards the inner side of the car body 1, the air outlet can be prevented from blowing towards a person directly to cause discomfort to the human body, the comfort level of people is improved, the cleaning structure 22 is arranged, suction force can be generated when the negative pressure fan 8 is started to drive the cleaning blades 12 to move upwards, the inner wall of the filter hole 9 is cleaned while the cleaning blades 12 move upwards, and the connecting spring 11 rebounds downwards when the cleaning blades 12 rotate upwards to the maximum tensile point of the connecting spring 11, the cleaning blades 12 are driven to move downwards, the inner wall of the filter hole 9 is further cleaned, the cleaning efficiency of the filter hole 9 is improved, the problem that the filter effect of the filter hole 9 is low due to accumulation of dust is avoided, the first damping chamber 5 and the second damping chamber 6 are arranged, the connecting rod 16 can be driven to downwards extrude the damping spring 1 when the first damping chamber 5 and the second damping chamber 6 are extruded, the sliding sleeve is driven to slide towards the middle of the sliding rod 15 by the downward extrusion of the connecting rod 16, the compression spring arranged on the outer wall of the sliding rod 15 is extruded, the damping effect is further achieved, the left side and the right side of the damping rod 19 can be driven to rotate in the middle of the damping rod 19 by the downward extrusion of the connecting rod 16, the downward extrusion of the extrusion rod 21 can be driven by the rotation of the left side and the right side of the damping rod 19, and the left side and the right side of the rotating rod 20 can be further driven to rotate, and dwang 20 sets up to middle pivoted V type structure, can slow down the impact to car body 1, has improved elevator car's security.

Claims

1. The utility model provides an elevator car is used to wisdom building convenient to, including car body (1), its characterized in that, car body (1) inboard is provided with publicity board (2), and the top and the bottom of car body (1) are provided with one room of taking a breath (3) and No. two room of taking a breath (4) respectively, and one room of taking a breath (3) top is provided with a shock attenuation room (5) and No. two room of taking a breath (4) bottoms are provided with No. two shock attenuation rooms (6).

2. The elevator car convenient for intelligent building use is characterized in that a supporting plate (7) is arranged on the inner wall of the first air exchange chamber (3), a negative pressure fan (8) is arranged in the middle of the supporting plate (7), a plurality of filtering holes (9) are formed in the lower surface of the first air exchange chamber (3), and a cleaning structure (22) is arranged on the inner wall of each filtering hole (9).

3. The elevator car convenient for intelligent building use of the claim 2, characterized in that the cleaning structure (22) comprises a threaded column (10), a connecting spring (11) and a cleaning blade (12), the cleaning blade (12) is arranged on the outer surface of the threaded column (10), the connecting spring (11) is arranged on the lower surface of the cleaning blade (12), and the maximum pulling force of the connecting spring (11) is smaller than the height of the threaded column (10).

4. The elevator car convenient to wisdom building uses according to claim 1, characterized in that, No. one damping chamber (5) inner wall is provided with slide bar (15), and slide bar (15) outer wall left and right sides has connecting rod (16) through sliding sleeve swing joint, and connecting rod (16) are located the upper and lower both sides of sliding sleeve respectively, and one side that connecting rod (16) are close to slide bar (15) is provided with damping spring (17) simultaneously, and slide bar (15) surface is located and is provided with compression spring between two sliding sleeves.

5. The elevator car convenient to wisdom building uses of claim 1, characterized in that, damping chamber (5) inner wall just is located the upper and lower both sides of slide bar (15) and all is provided with shock-absorbing structure (18), and shock-absorbing structure (18) including shock-absorbing rod (19), dwang (20) and stripper (21), just shock-absorbing rod (19) set up to U type structure, and the inboard middle department swing joint of shock-absorbing rod (19) has dwang (20) to dwang (20) set up to the V type structure of middle part activity, and stripper (21) connect respectively in dwang (20) top, and dwang (20) one end fixed connection is inboard in shock-absorbing rod (19).

6. The elevator car convenient for intelligent building use of claim 1, wherein the first damping chamber (5) and the second damping chamber (6) are arranged in the same structure and the same material.