CN112061924B - Elevator is with trouble use system that opens circuit - Google Patents
Elevator is with trouble use system that opens circuit Download PDFInfo
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- CN112061924B CN112061924B CN202010995626.6A CN202010995626A CN112061924B CN 112061924 B CN112061924 B CN 112061924B CN 202010995626 A CN202010995626 A CN 202010995626A CN 112061924 B CN112061924 B CN 112061924B
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- Prior art keywords
- elevator
- elevator body
- fixedly connected
- liquid storage
- capacitor battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/024—Ventilation systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses an open circuit fault using system for an elevator, which comprises an elevator body, wherein an elevator door is arranged in the elevator body, slide rails are connected to two sides of the elevator body in a sliding manner, a distribution box is fixedly connected to the outer top wall of the elevator, a capacitor battery is fixedly connected in the distribution box and is electrically connected with power supply equipment of the elevator body, a conductive plate is connected in the distribution box in a sliding manner, a plurality of springs are fixedly connected to one side, close to the capacitor battery, of the conductive plate, the fixed ends of the springs are fixedly connected with a machine body part of the capacitor battery, a liquid storage box is fixedly connected to the inner top of the elevator body, and a plurality of driving impellers are arranged in the liquid storage box. Has the advantages that: the automatic power supply characteristic of outage through battery electric capacity realizes the long-term work of drive impeller, carries out abundant air current disturbance effect to elevator inside to avoid the air to be detained the back for a long time inside air quality variation, and absorb carbon dioxide through the aqueous ammonia.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a circuit breaking fault using system for an elevator.
Background
The elevator is an indispensable vertical transportation device in high-rise buildings, and is characterized in that the elevator occupies a small area in the high-rise buildings, and passengers or goods can be safely, reasonably and effectively transported to different floors through an electric or other control mode.
The elevator is a hollow approximately-closed metal space, and can shield radio waves from a physical layer, so that a mobile phone signal cannot be sent when the elevator is taken, and when the elevator fails, particularly when the elevator at a construction site fails, because an elevator alarm is not in butt joint with the outside, when a worker is trapped inside the elevator, the elevator can possibly stay inside the elevator for a long time, and in the state, even if the elevator is not completely sealed, stagnant air and carbon dioxide which cannot be quickly discharged can also damage a human body to form a safety accident.
Disclosure of Invention
The invention aims to solve the problem that in the prior art, internal personnel are detained for a long time due to short-circuit faults of an industrial elevator, so that the detained personnel are damaged due to overhigh carbon dioxide concentration in the elevator, and provides a circuit breaking fault using system for the elevator.
In order to achieve the purpose, the invention adopts the following technical scheme: an elevator open circuit fault using system comprises an elevator body, wherein an elevator door is arranged in the elevator body, sliding rails are connected to two sides of the elevator body in a sliding manner, a distribution box is fixedly connected to the outer top wall of the elevator, a capacitor battery is fixedly connected in the distribution box, the capacitor battery is electrically connected with power supply equipment of the elevator body, a conductive plate is connected in the distribution box in a sliding manner, one side, close to the capacitor battery, of the conductive plate is fixedly connected with a plurality of springs, and fixed ends of the springs are fixedly connected with a machine body part of the capacitor battery;
the elevator comprises an elevator body and is characterized in that a liquid storage tank is fixedly connected to the inner top of the elevator body, a plurality of driving impellers are arranged in the liquid storage tank and electrically connected with a current-conducting plate, two connecting channels which are arranged on the inner wall of the elevator body are symmetrically arranged at the top of the liquid storage tank, and two ends of each connecting channel are respectively communicated with the inside of the liquid storage tank and the outside of the liquid storage tank.
In above-mentioned elevator is with trouble use system that opens circuit, the high aqueous ammonia solution that does not exceed the drive impeller height that is equipped with in the liquid reserve tank, the current conducting plate electricity is connected with the thermoelectric bar, the sealed bottom that runs through the liquid reserve tank of thermoelectric bar, the thermoelectric bar adopts semiconductor material, the atomizing piece has been cup jointed to the part of thermoelectric bar in the liquid reserve tank.
In the above open circuit fault using system for the elevator, the bottom of the thermoelectric bar is fixedly connected with a heat transfer layer, the spring adopts an inner core and outer core structure, the outer core is made of an insulating material, the inner core is made of a conductive material, and the inner core part of the spring is electrically connected with a power supply device of the elevator.
Compared with the prior art, the invention has the advantages that:
1. in the invention, when the elevator, particularly a construction site elevator, is used, the problem of a power supply line often occurs to cause the elevator to be powered off, and the elevator itself has the function of shielding electromagnetic waves as an approximately closed metal shell, so that internal personnel need to stay for a period of time, and the elevator is not completely sealed in the period of time, but the exhaust fan cannot work in the power-off state, so that oxygen absorbed by the respiration of the staying personnel and exhausted carbon dioxide gradually affect the internal environment of the elevator, and when the concentration of the carbon dioxide is higher, the health of the staying personnel is affected;
2. in the invention, the capacitor battery is arranged on the outer wall of the elevator, and has the functions that when the internal circuit of the elevator is kept normal, the capacitor battery is used as one of the capacitors, and the capacitor battery is kept open circuit after the charging process of running for a period of time is started without influencing the running of the elevator, and after the circuit of the elevator is disconnected, the capacitor battery can be kept running for a long period of time under the characteristic of large capacity of the capacitor battery;
3. the battery capacitor is connected with the driving impeller, and the inner core conductive part of the spring is connected with the power supply circuit of the elevator, so that when the power supply circuit of the elevator normally works, the spring is connected into the power supply circuit and simultaneously contracts per se, so that the capacitor battery is separated from the connection with the conductive plate, when the power supply circuit of the elevator normally works, the driving impeller keeps static, only the ventilation system of the elevator works, the elevator is normally ventilated, after the elevator is powered off, the spring recovers the original length after the power is not connected, the capacitor battery is connected with the conductive plate, and the capacitor battery supplies power to the driving impeller for a long time, so that the full airflow disturbance effect is performed on the interior of the elevator, and the quality of the interior air is prevented from being poor after the air is detained for a long time;
4. the driving impeller is arranged at the liquid level height of the liquid storage tank, and the driving impeller can drive liquid at the liquid level position to fully contact with air when rotating, so that on one hand, the contact area between ammonia water and the air above the driving impeller is increased, the absorption capacity of carbon dioxide is improved, on the other hand, part of water molecules are scattered, the moisture content in the air is increased, the air quality of ambient air is improved, the ammonia water can fully absorb two kinds of carbon discharged after breathing of a person, the concentration of the carbon dioxide in the current environment is reduced, and the damage to a human body caused by overhigh concentration is avoided;
5. the invention is provided with the thermoelectric bar, the interior of the thermoelectric bar is made of semiconductor materials, the thermoelectric effect is realized, a stable temperature difference is formed between the interior of the elevator and the exterior of the elevator under the state of no power supply for a long time, and two ends of the thermoelectric bar are respectively connected with the interior and the exterior of the elevator, so that after the stable temperature difference occurs, two ends of the thermoelectric bar are electrified, power is supplied to the atomizing sheet under the action of generated current, the atomizing sheet outputs atomized gas, ammonia water molecules are output outwards in the form of water mist, the absorption capacity of carbon dioxide in the air is further improved, the environmental quality is improved, and the psychological burden of detained personnel is reduced.
Drawings
Fig. 1 is a schematic structural view of an open-circuit fault using system for an elevator according to the present invention;
fig. 2 is an enlarged schematic view of a portion a of the open circuit fault using system for an elevator according to the present invention.
In the figure: 1 elevator body, 2 lift-cabin doors, 3 slide rails, 4 block terminal, 5 electric capacity batteries, 6 conductive plates, 7 springs, 8 drive impellers, 9 liquid storage tanks, 10 connecting channels, 11 thermoelectric bars, 12 atomizing pieces.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-2, an open circuit fault using system for an elevator comprises an elevator body 1, an elevator door 2 is arranged in the elevator body 1, slide rails 3 are slidably connected to two sides of the elevator body 1, a distribution box 4 is fixedly connected to the outer top wall of the elevator 1, a capacitor battery 5 is fixedly connected to the distribution box 4, the capacitor battery 5 is electrically connected with a power supply device of the elevator body 1, a conductive plate 6 is slidably connected to the distribution box 4, a plurality of springs 7 are fixedly connected to one side of the conductive plate 6 close to the capacitor battery 5, and the fixed ends of the springs 7 are fixedly connected with a machine body part of the capacitor battery 5;
interior top fixedly connected with liquid reserve tank 9 of elevator body 1, be equipped with a plurality of drive impeller 8 in the liquid reserve tank 9, drive impeller 8 is connected with 6 electricity of current conducting plate, the top symmetry of liquid reserve tank 9 is provided with two interface channel 10 of seting up at 1 inner wall of elevator body, two interface channel 10's both ends communicate with in the liquid reserve tank 9 and the liquid reserve tank 9 is outer respectively, the high aqueous ammonia solution that does not exceed 8 height of drive impeller is equipped with in the liquid reserve tank 9, current conducting plate 6 electricity is connected with thermoelectric bar 11, the sealed bottom that runs through liquid reserve tank 9 of thermoelectric bar 11, thermoelectric bar 11 adopts semiconductor material, atomizing piece 12 has been cup jointed to the part of thermoelectric bar 11 in liquid reserve tank 9, can externally export atomizing aqueous ammonia air current, improve the ability that the aqueous.
The bottom of the thermoelectric rod 11 is fixedly connected with a heat transfer layer, the spring 7 adopts an inner core structure and an outer core is arranged as an insulating material inner core and is arranged as a conductive material, the inner core part of the spring 7 is electrically connected with power supply equipment of an elevator, so that the spring 7 is connected with the capacitor battery 5 in a normal state, the capacitor battery 5 is not in a working state at the moment, and the spring 7 is in an original length.
When elevator power supply circuit normally works, spring 7 self contracts when inserting power supply circuit, make its electric capacity battery 5 break away from with being connected of current conducting plate 6, consequently when normally working, drive impeller 8 keeps static, and only the ventilation system work of elevator from the area, normally ventilate in the elevator, and after elevator outage, spring 7 resumes original length after not connecing the electricity, will make electric capacity battery 5 be connected with current conducting plate 6, make electric capacity battery 5 supply power to drive 6 wheels at a considerable period like this, make and carry out abundant air current disturbance effect to elevator inside, thereby avoid the air to be detained for a long time the back inside air quality worsen.
Simultaneously the one end of thermoelectric bar 11 is located elevator body 1, and the other end is located outside elevator body 1, therefore, be in under the state of not supplying power for a long time inside the elevator, when will form a stable difference in temperature with the elevator outside, thermoelectric bar 11 will produce the thermoelectric current, make atomizing piece 12 work in the liquid reserve tank 9, atomizing piece 12 outwards exports atomizing air current, because including the ammonia hydrone in the atomizing air current, consequently, the area of contact of aqueous ammonia with the outside air has been improved on the one hand, the absorbing capacity of carbon dioxide has been improved, on the other hand passes through the cooling effect of liquid water, improve the environmental quality, reduce personnel's that are detained psychological burden.
Although terms such as elevator body 1, elevator door 2, slide rail 3, distribution box 4, capacitor battery 5, conductive plate 6, spring, 8-driven impeller, 9-liquid storage tank, 10-connecting channel, 11-thermoelectric rod, 12-atomizing sheet, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (1)
1. The open circuit fault using system for the elevator comprises an elevator body (1), and is characterized in that an elevator door (2) is arranged in the elevator body (1), slide rails (3) are connected to two sides of the elevator body (1) in a sliding manner, a distribution box (4) is fixedly connected to the outer top wall of the elevator body (1), a capacitor battery (5) is fixedly connected to the distribution box (4), the capacitor battery (5) is electrically connected with power supply equipment of the elevator body (1), a conductive plate (6) is connected to the distribution box (4) in a sliding manner, a plurality of springs (7) are fixedly connected to one side, close to the capacitor battery (5), of the conductive plate (6), and fixed ends of the plurality of springs (7) are fixedly connected with a machine body part of the capacitor battery (5);
a liquid storage tank (9) is fixedly connected to the inner top of the elevator body (1), a plurality of driving impellers (8) are arranged in the liquid storage tank (9), the driving impellers (8) are electrically connected with the conductive plate (6), two connecting channels (10) arranged on the inner wall of the elevator body (1) are symmetrically arranged at the top of the liquid storage tank (9), and two ends of the two connecting channels (10) are respectively communicated with the inside of the liquid storage tank (9) and the outside of the liquid storage tank (9);
an ammonia water solution with the height not exceeding that of the driving impeller (8) is filled in the liquid storage tank (9), the conductive plate (6) is electrically connected with a thermoelectric bar (11), the thermoelectric bar (11) penetrates through the bottom of the liquid storage tank (9) in a sealing mode, the thermoelectric bar (11) is made of semiconductor materials, and an atomizing sheet (12) is sleeved on the part, in the liquid storage tank (9), of the thermoelectric bar (11);
the bottom of the thermoelectric bar (11) is fixedly connected with a heat transfer layer, the spring (7) adopts an inner core and outer core structure, the outer core is made of an insulating material, the inner core is made of a conductive material, and the inner core part of the spring (7) is electrically connected with power supply equipment of the elevator body (1);
when a power supply circuit of the elevator body (1) normally works, the spring (7) is connected into the power supply circuit and simultaneously contracts to enable the capacitor battery (5) to be separated from the connection with the conductive plate (6), so that the driving impeller (8) keeps static during normal work, only a ventilation system carried by the elevator body (1) works to ventilate the elevator body (1) normally, and after the elevator body (1) is powered off, the spring (7) recovers to the original length after being not powered on to connect the capacitor battery (5) with the conductive plate (6), so that the capacitor battery (5) supplies power to the driving impeller (8) for a long time to achieve a sufficient air flow disturbance effect in the elevator body (1), and the problem that the quality of internal air is poor after air is detained for a long time is avoided;
simultaneously the one end of thermoelectric bar (11) is located elevator body (1), and the other end is located outside elevator body (1), consequently, be in under the state of not supplying power for a long time when elevator body (1) is inside, when forming a stable difference in temperature with elevator body (1) outside, thermoelectric bar (11) will produce the thermoelectric current, make atomizing piece (12) work in liquid reserve tank (9), atomizing piece (12) export atomizing air current outwards, because contain the ammonia molecule in the atomizing air current, consequently, the area of contact of aqueous ammonia with the outside air has been improved on the one hand, the absorptive capacity of carbon dioxide has been improved, on the other hand is through the cooling effect of liquid water, improve the environmental quality, reduce the psychological burden of the personnel that are detained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995626.6A CN112061924B (en) | 2020-09-21 | 2020-09-21 | Elevator is with trouble use system that opens circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995626.6A CN112061924B (en) | 2020-09-21 | 2020-09-21 | Elevator is with trouble use system that opens circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112061924A CN112061924A (en) | 2020-12-11 |
| CN112061924B true CN112061924B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010995626.6A Active CN112061924B (en) | 2020-09-21 | 2020-09-21 | Elevator is with trouble use system that opens circuit |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013227104A (en) * | 2012-04-24 | 2013-11-07 | Hitachi Building Systems Co Ltd | Passenger confinement detecting device for elevator |
| CN107902518B (en) * | 2017-11-01 | 2019-06-21 | 浙江蒂尔森电梯有限公司 | A kind of elevator Beck-up Control System |
| CN111348531A (en) * | 2018-12-24 | 2020-06-30 | 江苏通鼎电梯有限公司 | Novel prevent car of stifling |
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| CN112061924A (en) | 2020-12-11 |
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Effective date of registration: 20210609 Address after: 235000 no.201-203, Zhongchuang space Park, Huaihai No.1, Suixi County, Huaibei City, Anhui Province Applicant after: Anhui Gongtuan Construction Engineering Co.,Ltd. Address before: No.1588 Xiangyang West Road, Nanxun Economic Development Zone, Huzhou City, Zhejiang Province Applicant before: Zhi Xiaqun |
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