CN215336867U - Elevator with environment-friendly ventilation system - Google Patents
Elevator with environment-friendly ventilation system Download PDFInfo
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- CN215336867U CN215336867U CN202121125890.0U CN202121125890U CN215336867U CN 215336867 U CN215336867 U CN 215336867U CN 202121125890 U CN202121125890 U CN 202121125890U CN 215336867 U CN215336867 U CN 215336867U
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Abstract
The utility model discloses an elevator with an environment-friendly ventilation system, which comprises a lift car, an environment-friendly ventilation unit, a filtering unit, an auxiliary ventilation unit and a reciprocating driving unit, wherein the environment-friendly ventilation unit is arranged on the lift car; a car: it is a stainless steel car; the environment-friendly ventilation unit: is arranged inside the cage; a filtering unit: the environment-friendly ventilating unit is arranged inside the environment-friendly ventilating unit; an auxiliary ventilation unit: the top wall surface of the inner cavity is rotatably connected with the lift car; a reciprocating drive unit: set up in the upper surface of car, reciprocal drive unit and supplementary ventilation unit fixed connection, the upper surface right side of car is equipped with the PLC controller, and external power source is connected to the input electricity of PLC controller, and this elevator with belt wheel protects ventilation system has reached the purpose that the environmental protection was ventilated for the inside air of entering car can be clean fresh all the time, and then has satisfied interior high efficiency's of car ventilation demand, plays energy-concerving and environment-protective effect, has reduced the consumption of the energy.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to an elevator with an environment-friendly ventilation system.
Background
An elevator is a lifting device serving a plurality of specific floors in a building, a car of the lifting device runs on at least two rows of permanent transportation devices which move on a rigid track vertical to the horizontal plane or inclined at an angle of less than 15 degrees with a vertical line, and the elevator needs a ventilation system when in use;
at present, the elevator generally adopts ventilation holes matched with equipment such as a cross-flow fan or an air conditioner and the like to enhance the ventilation effect, the effective area of the ventilation holes is generally slightly larger than 1% of the effective area of the car, the ventilation in the elevator is not efficient enough when the elevator runs, and the energy consumption is large, so that the elevator with an environment-friendly ventilation system is provided to achieve the aim of quickly and efficiently ventilating the car;
the existing elevator with the environment-friendly ventilation system is not environment-friendly enough during ventilation, energy consumption is large, air entering a car is not clean and fresh enough, and the working range of a fan is small.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides an elevator with an environment-friendly ventilation system, meets the requirement of rapid and efficient ventilation in a car, and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an elevator with an environment-friendly ventilation system comprises a lift car, an environment-friendly ventilation unit, a filtering unit, an auxiliary ventilation unit and a reciprocating driving unit;
a car: it is a stainless steel car;
the environment-friendly ventilation unit: is arranged inside the cage;
a filtering unit: the environment-friendly ventilating unit is arranged inside the environment-friendly ventilating unit;
an auxiliary ventilation unit: the top wall surface of the inner cavity is rotatably connected with the lift car;
a reciprocating drive unit: set up in the upper surface of car, reciprocal drive unit and supplementary ventilation unit fixed connection have reached the purpose that the environmental protection was ventilated for get into the inside air of car clean fresh all the time, the scope greatly increased of the fan work of messenger, and then satisfied interior high efficiency's of car ventilation demand, play energy-concerving and environment-protective effect, reduced the consumption of the energy.
Further, the upper surface right side of car is equipped with the PLC controller, and external power source is connected to the input electricity of PLC controller, regulates and control each electrical components and operates.
Further, the environmental protection ventilation unit includes ventiduct, V template, air guide hopper and guide plate, the upper surface left and right sides of car all is equipped with the ventiduct, and the inner chamber middle part of ventiduct all is equipped with the V template, and the air intake department of ventiduct all is equipped with the air guide hopper, all is equipped with evenly distributed's guide plate in the air outlet that the wall evenly set up about the inner chamber of car, has reached the purpose that the environmental protection was ventilated.
Further, the filter unit includes non-woven fabrics filter screen, felt type filter screen and active carbon filter screen, non-woven fabrics filter screen, felt type filter screen and active carbon filter screen set gradually by outer and interior and go up the lower extreme between the wall about the inner chamber of ventiduct for the inside air of getting into the car can be clean fresh all the time.
Further, supplementary ventilation unit is including rotating post, spliced pole and fan, rotate the post through the pivot and rotate to connect in the inner chamber of car top wall face installation mouth, the extrados of rotating the post is equipped with the spliced pole, and the spliced pole is located the inner chamber of car, and the lower terminal surface of spliced pole is equipped with the fan, and the output of PLC controller is connected to the input electricity of fan, has satisfied interior high efficiency's of car ventilation demand.
Further, reciprocal drive unit includes arc connecting plate, slider, arc slat and motor, the arc connecting plate sets up in the extrados of rotating the post, and sliding connection has the slider in the spout that the extrados of arc connecting plate set up, and the upper surface of slider rotates through the pivot to be connected with the arc slat, and the upper surface right side of car is equipped with the motor through the mount pad, and the output shaft lower extreme of motor and the extrados fixed connection of arc slat, the output of PLC controller is connected to the motor input electricity, has satisfied reciprocal driven demand.
Further, the inner chamber top wall four corners symmetry of car is equipped with infrared ray sensor, and PLC controller's input is connected to infrared ray sensor's output electricity, has satisfied the demand of detecting information.
Further, the upper surface middle part of car is equipped with the protective housing, and arc connecting plate, slider, arc slat and motor all are located the inside of protective housing, play the effect of protection to arc connecting plate, slider, arc slat and motor.
Further, the inner chamber top wall face of car is equipped with the protecting crust, and spliced pole and fan all are located the inside of protecting crust, play skid-proof effect to the fan.
Compared with the prior art, the utility model has the beneficial effects that: this elevator of belt environmental protection ventilation system has following benefit:
1. the car reciprocates the in-process, and inside the air can get into the ventiduct through the wind-guiding fill, the inside air that gets into the ventiduct passes through V template and guide plate water conservancy diversion entering car in, has reached the purpose that the environmental protection was ventilated.
2. Before getting into the car, the air can loop through non-woven fabrics filter screen, felt type filter screen and active carbon filter screen at first, and the floating dust in the characteristic filtered air of non-woven fabrics filter screen and felt type filter screen through self material, the peculiar smell in the active carbon filter screen then adsorbed air for get into the inside air of car clean fresh all the time.
3. The infrared sensor operates in real time, when a person enters the car, the infrared sensor detects and transmits an electric signal to the PLC controller, the PLC controller receives the electric signal and regulates and controls the fan and the motor to operate simultaneously, the fan rotates to increase the ventilation efficiency in the car, the motor output shaft rotates to drive the arc-shaped strip plate to rotate, the arc-shaped strip plate rotates to drive the sliding block to rotate and slide in the sliding groove formed in the outer arc surface of the arc-shaped connecting plate, so that the arc-shaped connecting plate swings back and forth left and right to meet the requirements of reciprocating driving, the arc-shaped connecting plate swings back and forth to drive the rotating column, the connecting column and the fan swing back and forth left and right at the same amplitude, the working range of the fan is greatly increased, the requirement of rapid and efficient ventilation in the car is met, when the person leaves the car, the infrared sensor immediately transmits the detected information to the PLC controller, and the PLC controller receives the electric signal and regulates and controls the fan and the motor to stop operating, the energy-saving and environment-friendly effects are achieved, and the energy consumption is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an environmental protection ventilation unit according to the present invention;
fig. 3 is a schematic structural view of an auxiliary ventilation unit according to the present invention.
In the figure: 1 car, 2 environmental protection ventilation unit, 21 ventiduct, 22V template, 23 air guide hoppers, 24 guide plates, 3 filter unit, 31 non-woven fabrics filter screen, 32 felt type filter screen, 33 active carbon filter screen, 4 supplementary ventilation unit, 41 rotation post, 42 spliced pole, 43 fan, 5 reciprocating drive unit, 51 arc connecting plate, 52 slider, 53 arc lath, 54 motor, 6PLC controller, 7 infrared ray sensor, 8 protective housing, 9 protective housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: an elevator with an environment-friendly ventilation system comprises a lift car 1, an environment-friendly ventilation unit 2, a filtering unit 3, an auxiliary ventilation unit 4 and a reciprocating driving unit 5;
car 1: the car 1 provides an installation place, and is a stainless steel car;
the environment-friendly ventilation unit 2: the environment-friendly ventilation unit 2 comprises a ventilation channel 21, V-shaped plates 22, air guide hoppers 23 and guide plates 24, the ventilation channel 21 is arranged on the left side and the right side of the upper surface of the car 1, the V-shaped plates 22 are arranged in the middle of an inner cavity of the ventilation channel 21, the air guide hoppers 23 are arranged at air inlets of the ventilation channel 21, the guide plates 24 which are uniformly distributed are arranged in air outlets uniformly formed in the left wall surface and the right wall surface of the inner cavity of the car 1, air can enter the ventilation channel 21 through the air guide hoppers 23 in the up-and-down moving process of the car 1, and air entering the ventilation channel 21 is guided into the car 1 through the V-shaped plates 22 and the guide plates 24, so that the purpose of environment-friendly ventilation is achieved;
the filtering unit 3: the filter unit 3 comprises a non-woven fabric filter screen 31, a felt type filter screen 32 and an active carbon filter screen 33, the non-woven fabric filter screen 31, the felt type filter screen 32 and the active carbon filter screen 33 are sequentially arranged between the left wall surface and the right wall surface of the inner cavity of the air duct 21 from outside to inside, before entering the car 1, air firstly sequentially passes through the non-woven fabric filter screen 31, the felt type filter screen 32 and the active carbon filter screen 33, the non-woven fabric filter screen 31 and the felt type filter screen 32 filter floating dust in the air through the characteristics of the materials of the non-woven fabric filter screen 31 and the felt type filter screen 32, and the active carbon filter screen 33 adsorbs peculiar smell in the air, so that the air entering the car 1 can be always clean and fresh;
the auxiliary ventilation unit 4: the auxiliary ventilation unit 4 comprises a rotating column 41, a connecting column 42 and a fan 43, the rotating column 41 is rotatably connected in an inner cavity top wall surface mounting port of the car 1 through a rotating shaft, the outer arc surface of the rotating column 41 is provided with the connecting column 42, the connecting column 42 is positioned in the inner cavity of the car 1, the lower end surface of the connecting column 42 is provided with the fan 43, the input end of the fan 43 is electrically connected with the output end of the PLC 6, the operation of the fan 43 is regulated and controlled, the fan 43 rotates to increase the ventilation efficiency in the car 1, the rotating column 41, the connecting column 42 and the fan 43 simultaneously swing back and forth in the same amplitude, the working range of the fan 43 is greatly increased, the requirement for quick and efficient ventilation in the car 1 is met, when a person leaves the car 1, the fan 43 is regulated and controlled to stop operating, the effects of energy conservation and environmental protection are achieved, and the energy consumption is reduced;
the reciprocating drive unit 5: set up in the upper surface of car 1, reciprocal drive unit 5 and supplementary ventilation unit 4 fixed connection, reciprocal drive unit 5 includes arc connecting plate 51, slider 52, arc slat 53 and motor 54, arc connecting plate 51 sets up in the extrados of rotating post 41, sliding connection has slider 52 in the spout that arc connecting plate 51 extrados set up, slider 52's upper surface is rotated through the pivot and is connected with arc slat 53, car 1's upper surface right side is equipped with motor 54 through the mount pad, the output shaft lower extreme of motor 54 and the extrados fixed connection of arc slat 53, the output of motor 54 input electricity connection PLC controller 6, receive the signal of telecommunication and regulate and control motor 54 and operate, motor 54 output shaft rotates and drives arc slat 53 rotatory, arc slat 53 rotates and drives slider 52 rotatory and slide in the spout that arc connecting plate 51 extrados set up, thereby make arc connecting plate 51 reciprocate from side to side, the requirement of reciprocating drive is met.
Wherein: the upper surface right side of car 1 is equipped with PLC controller 6, and external power supply is connected to PLC controller 6's input electricity, regulates and control each electrical components operation.
Wherein: the inner chamber top wall four corners symmetry of car 1 is equipped with infrared ray sensor 7, and PLC controller 6's input is connected to infrared ray sensor 7's output electricity, and after personnel got into car 1 inside, infrared ray sensor 7 detected and give PLC controller 6 with the signal of telecommunication transmission, and infrared ray sensor 7 transmitted the information that detects for PLC controller 6 immediately after personnel walked out car 1, has satisfied the demand that detects the information.
Wherein: the middle part of the upper surface of the car 1 is provided with a protective shell 8, the arc connecting plate 51, the sliding block 52, the arc strip plate 53 and the motor 54 are all positioned inside the protective shell 8, and the protective shell 8 plays a role in protecting the arc connecting plate 51, the sliding block 52, the arc strip plate 53 and the motor 54.
Wherein: the inner chamber top wall face of car 1 is equipped with protecting crust 9, and spliced pole 42 and fan 43 all are located the inside of protecting crust 9, and the setting of protecting crust 9 plays skid-proof effect to fan 43.
The working principle of the elevator with the environment-friendly ventilation system provided by the utility model is as follows: in the up-and-down moving process of the car 1, air can enter the inside of the air duct 21 through the air guide hopper 23, the air entering the inside of the air duct 21 is guided to enter the car 1 through the V-shaped plate 22 and the guide plate 24, the environment-friendly ventilation purpose is achieved, before entering the car 1, the air firstly passes through the non-woven fabric filter screen 31, the felt filter screen 32 and the activated carbon filter screen 33, the non-woven fabric filter screen 31 and the felt filter screen 32 filter floating dust in the air through the characteristics of materials of the non-woven fabric filter screen and the felt filter screen 32, the activated carbon filter screen 33 adsorbs peculiar smell in the air, so that the air entering the inside of the car 1 can be always clean and fresh, the infrared sensor 7 operates in real time, when a person enters the inside of the car 1, the infrared sensor 7 detects and transmits an electric signal to the PLC 6, the PLC 6 receives the electric signal and regulates and controls the fan 43 and the motor 54 to operate simultaneously, and the fan 43 rotates to increase the ventilation efficiency in the car 1, the output shaft of motor 54 rotates and drives arc slat 53 rotatory, arc slat 53 is rotatory to drive slider 52 rotatory and slide in the spout that arc connecting plate 51 extrados set up, thereby make arc connecting plate 51 reciprocal left and right swinging, reciprocating drive's demand has been satisfied, arc connecting plate 51 reciprocal left and right swinging drives rotation post 41, spliced pole 42 and fan 43 reciprocal left and right swinging of same amplitude simultaneously, the scope greatly increased of fan 43 work that makes, and then satisfied high efficiency's ventilation demand in car 1, infrared ray sensor 7 gives PLC controller 6 with the information transmission who detects immediately after the personnel walk out car 1, PLC controller 6 receives the signal of telecommunication and regulates and control fan 43 and motor 54 stop work, play energy-concerving and environment-protective effect, the consumption of the energy has been reduced.
It should be noted that the specific model of the PLC controller 6 disclosed in the above embodiments is siemens S7-400, the specific model of the fan 43 is XY9038SL, the specific model of the motor 54 is 130M-09520C5-E, and the PLC controller 6 controls the fan 43 and the motor 54 to operate by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a take elevator of environmental protection ventilation system which characterized in that: comprises a lift car (1), an environment-friendly ventilation unit (2), a filtering unit (3), an auxiliary ventilation unit (4) and a reciprocating driving unit (5);
car (1): it is a stainless steel car;
environmental protection ventilation unit (2): is arranged inside the lift car (1);
filtration unit (3): is arranged inside the environment-friendly ventilation unit (2);
auxiliary ventilation unit (4): the top wall surface of the inner cavity of the lift car (1) is rotatably connected;
reciprocating drive unit (5): the reciprocating driving unit (5) is arranged on the upper surface of the lift car (1) and is fixedly connected with the auxiliary ventilation unit (4).
2. An elevator with an environmental protection ventilation system according to claim 1, characterized in that: the upper surface right side of car (1) is equipped with PLC controller (6), and external power source is connected to the input electricity of PLC controller (6).
3. An elevator with an environmental protection ventilation system according to claim 1, characterized in that: environmental protection ventilation unit (2) are including ventiduct (21), V template (22), wind-guiding fill (23) and guide plate (24), the upper surface left and right sides of car (1) all is equipped with ventiduct (21), and the inner chamber middle part of ventiduct (21) all is equipped with V template (22), and the air intake department of ventiduct (21) all is equipped with wind-guiding fill (23), all is equipped with evenly distributed's guide plate (24) in the air outlet that the wall evenly set up about the inner chamber of car (1).
4. An elevator with an environmental protection ventilation system according to claim 3, characterized in that: the filter unit (3) comprises a non-woven fabric filter screen (31), a felt type filter screen (32) and an activated carbon filter screen (33), wherein the non-woven fabric filter screen (31), the felt type filter screen (32) and the activated carbon filter screen (33) are sequentially arranged between the left wall surface and the right wall surface of the inner cavity of the ventilation duct (21) from outside to inside to form an upper end and a lower end.
5. An elevator with an environmental protection ventilation system according to claim 2, characterized in that: supplementary ventilation unit (4) are including rotating post (41), spliced pole (42) and fan (43), rotate post (41) and rotate through the pivot and connect in the inner chamber top wall installation mouth of car (1), the extrados of rotating post (41) is equipped with spliced pole (42), spliced pole (42) are located the inner chamber of car (1), and the lower terminal surface of spliced pole (42) is equipped with fan (43), and the output of PLC controller (6) is connected to the input electricity of fan (43).
6. An elevator with an environmental protection ventilation system according to claim 5, characterized in that: reciprocating drive unit (5) include arc connecting plate (51), slider (52), arc slat (53) and motor (54), arc connecting plate (51) set up in the extrados of rotating post (41), sliding connection has slider (52) in the spout that arc connecting plate (51) extrados set up, the upper surface of slider (52) rotates through the pivot and is connected with arc slat (53), the upper surface right side of car (1) is equipped with motor (54) through the mount pad, the extrados fixed connection of the output shaft lower extreme of motor (54) and arc slat (53), the output of PLC controller (6) is connected to motor (54) input electricity.
7. An elevator with an environmental protection ventilation system according to claim 1, characterized in that: the inner chamber top wall four corners symmetry of car (1) is equipped with infrared ray sensor (7), and the input of PLC controller (6) is connected to the output electricity of infrared ray sensor (7).
8. An elevator with an environmental protection ventilation system according to claim 6, characterized in that: the upper surface middle part of car (1) is equipped with protective housing (8), and arc connecting plate (51), slider (52), arc slat (53) and motor (54) all are located the inside of protective housing (8).
9. An elevator with an environmental protection ventilation system according to claim 5, characterized in that: the inner cavity top wall face of car (1) is equipped with protecting crust (9), and spliced pole (42) and fan (43) all are located the inside of protecting crust (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121125890.0U CN215336867U (en) | 2021-05-25 | 2021-05-25 | Elevator with environment-friendly ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121125890.0U CN215336867U (en) | 2021-05-25 | 2021-05-25 | Elevator with environment-friendly ventilation system |
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| Publication Number | Publication Date |
|---|---|
| CN215336867U true CN215336867U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121125890.0U Active CN215336867U (en) | 2021-05-25 | 2021-05-25 | Elevator with environment-friendly ventilation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873709A (en) * | 2023-09-06 | 2023-10-13 | 通用电梯股份有限公司 | Elevator car and elevator |
-
2021
- 2021-05-25 CN CN202121125890.0U patent/CN215336867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873709A (en) * | 2023-09-06 | 2023-10-13 | 通用电梯股份有限公司 | Elevator car and elevator |
| CN116873709B (en) * | 2023-09-06 | 2023-11-17 | 通用电梯股份有限公司 | Elevator car and elevator |
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