CN219367821U - Elevator air conditioner - Google Patents
Elevator air conditioner Download PDFInfo
- Publication number
- CN219367821U CN219367821U CN202222690358.4U CN202222690358U CN219367821U CN 219367821 U CN219367821 U CN 219367821U CN 202222690358 U CN202222690358 U CN 202222690358U CN 219367821 U CN219367821 U CN 219367821U
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- side plate
- air conditioner
- chassis
- flow channel
- elevator air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses an elevator air conditioner, which comprises: the device comprises a first shell, a second shell and a chassis, wherein the chassis is provided with a compressor, an evaporator, a condenser, a centrifugal wind wheel, an axial flow fan blade, a first side plate, a second side plate, a third side plate and a fourth side plate; the third side plate and the first shell form a first flow channel, and the fourth side plate and the second shell form a second flow channel; the centrifugal wind wheel and the evaporator are arranged in the first flow passage; the axial flow fan blade and the condenser are arranged in the second flow channel. According to the elevator air conditioner, the centrifugal wind wheel is arranged in the first flow channel, the axial flow fan blade is arranged in the second flow channel, the double-shaft motor is connected with the axial flow fan blade and the centrifugal wind wheel, and the double-shaft motor is arranged in the first shell, so that the elevator air conditioner achieves the purposes of compact structure and small external dimension.
Description
Technical Field
The utility model relates to the technical field of air conditioning equipment, in particular to an elevator air conditioner.
Background
In hot summer, the temperature in the elevator car can rise and even reach the state of a steamer due to external heat radiation or natural heat dissipation of passengers and the like in the running process of the elevator car. The conventional solution is to install a ventilator in the elevator, but the ventilator has limited heat dissipation capacity, and the overall temperature in the car is not greatly improved, so that passengers feel very sultry, and an air conditioner of the elevator is generated accordingly.
At present, the elevator air conditioner of each manufacturer generally adopts an original window machine structure of a household air conditioner, the volume is relatively large and is limited to be installed in a car with the volume of more than 800KG, and the implementation of GB7725-2015 in 2016 has new regulations on the standing space of the elevator car roof and the like, so that more elevators cannot be provided with the existing elevator air conditioner products; therefore, there is a need for an elevator air conditioner that is compact and has a small overall size.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides an elevator air conditioner, which is compact in structure and small in external dimension by arranging the centrifugal wind wheel in the first flow channel, arranging the axial flow fan blade in the second flow channel, connecting the axial flow fan blade with the centrifugal wind wheel by the double-shaft motor and arranging the double-shaft motor in the first shell.
The utility model provides an elevator air conditioner, which comprises a chassis, a first shell and a second shell, wherein:
the chassis is provided with a compressor, an evaporator, a condenser, a centrifugal wind wheel, an axial flow fan blade, a first side plate, a second side plate, a third side plate and a fourth side plate, and the evaporator and the condenser are arranged at two ends of the chassis at intervals;
the third side plate and the first shell form a first flow channel, and the fourth side plate and the second shell form a second flow channel;
the centrifugal wind wheel is arranged on one side of the first flow channel, and the evaporator is arranged on the other side of the first flow channel;
the axial flow fan blade is arranged on one side of the second flow channel, and the condenser is arranged on the other side of the second flow channel;
an air outlet is arranged at the position of the first side plate corresponding to the centrifugal wind wheel, and the air outlet is arranged at one end of the first runner;
the second side plate is arranged on the first side plate the other end of the runner is provided with an air inlet.
The air outlet and the air inlet are elliptical in shape.
The centrifugal wind wheel is characterized in that a cavity capable of accommodating the motor is formed in the fixing plate on one side of the first flow channel, a double-shaft motor is arranged in the cavity, one side output end of the evaporator is connected with the centrifugal wind wheel, and the other side output end of the double-shaft motor is connected with the axial flow fan blade.
And the first flow passage is also provided with an electric control box, and the electric control box is electrically connected with the compressor, the evaporator, the condenser and the double-shaft motor.
The compressor is disposed between the first side plate and the biaxial motor.
The chassis is also provided with a water level switch which is electrically connected with the compressor.
The chassis bottom is also provided with chassis feet, the chassis feet comprise a first long hole waist and a second long hole waist, the first long hole waist is arranged at one end of the chassis bottom, and the second long hole waist is arranged at the other end of the chassis bottom.
The elevator air conditioner further comprises two drawers, and the two drawers are respectively and correspondingly arranged on the first side plate and the second side plate.
The first side plate is further provided with a first filter screen, the second side plate is further provided with a second filter screen, the first filter screen is arranged at the corresponding position of the double-shaft motor and the first runner, and the second filter screen is arranged at the corresponding position of the compressor.
The novel double-shaft motor is characterized in that a top plate is further arranged on the first side plate, the second side plate, the third side plate and the fourth side plate, the top plate and the first side plate, the second side plate, the third side plate and the fourth side plate form a closed space, a third filter screen is further arranged on the top plate, and the third filter screen is arranged at the corresponding position of the double-shaft motor.
The utility model provides an elevator air conditioner, which is characterized in that a centrifugal wind wheel is arranged in a first flow channel, an axial flow fan blade is arranged in a second flow channel, a double-shaft motor is connected with the axial flow fan blade and the centrifugal wind wheel, and the double-shaft motor is arranged in a first shell, so that the structure of the elevator air conditioner achieves the purpose of compactness, and the installation sizes of the double-shaft motor, the axial flow fan blade and the centrifugal wind wheel are greatly reduced, so that the volume of the elevator air conditioner is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a top view of an elevator air conditioner in an embodiment of the utility model;
fig. 2 is a front view of an elevator air conditioner in an embodiment of the present utility model;
fig. 3 is a rear view of an elevator air conditioner in an embodiment of the present utility model;
fig. 4 is a left side view of an elevator air conditioner in an embodiment of the utility model;
fig. 5 is a left side view of an elevator air conditioner with a first side panel in an embodiment of the utility model;
fig. 6 is a right side view of an elevator air conditioner with a second side panel in an embodiment of the utility model;
fig. 7 is a top view of an elevator air conditioner with a ceiling in an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, fig. 1 shows a top view of an elevator air conditioner in an embodiment of the present utility model, fig. 2 shows a front view of the elevator air conditioner in an embodiment of the present utility model, fig. 3 shows a rear view of the elevator air conditioner in an embodiment of the present utility model, and fig. 4 shows a left view of the elevator air conditioner in an embodiment of the present utility model.
Specifically, the elevator air conditioner comprises a chassis 1, a first shell a and a second shell b, wherein a compressor 2, an evaporator 3, a condenser 4, a centrifugal wind wheel 5, an axial flow fan blade 6, a first side plate 13, a second side plate 14, a third side plate 15 and a fourth side plate 16 are arranged on the chassis 1, and the evaporator 3 and the condenser 4 are arranged at two ends of the chassis 1 at intervals; the third side plate 15 and the first housing a form a first flow channel 11, and the fourth side plate 16 and the second housing b form a second flow channel 12; the centrifugal wind wheel 5 is arranged on one side of the first flow channel 11, and the evaporator 5 is arranged on the other side of the first flow channel 11; the axial flow fan blade 6 is arranged on one side of the second flow channel 12, and the condenser 4 is arranged on the other side of the second flow channel 12; an air outlet 131 is formed in the position, corresponding to the centrifugal wind wheel 5, of the first side plate 13, and the air outlet 131 is formed in one end of the first runner 13; the second side plate 14 is provided with an air inlet 132 at the other end of the first flow channel 12.
It should be noted that, the first side plate 13, the second side plate 14, the third side plate 15, and the fourth side plate 16 are further provided with a clamping structure for realizing the fixed installation of the chassis.
The evaporator 5 is further provided with an electric heater 51 for evaporating the liquid low-temperature refrigerant, and the evaporator 5 is capable of converting the liquid low-temperature refrigerant into steam and absorbing heat of the cooled medium by utilizing the fact that the liquid low-temperature refrigerant is easily evaporated under low pressure, so as to achieve the purpose of refrigeration.
More, be provided with a cavity that can hold the motor on the one side fixed plate of first runner 11, be provided with a biax motor 7 in the cavity, biax motor 7 sets up and connects at the one side output of evaporimeter 3 centrifugal wind wheel 5, biax motor 7 opposite side output is connected axial fan blade 6, design like this makes this elevator air conditioner structure compacter.
More, still be provided with automatically controlled box 8 on the first runner, automatically controlled box 8 with compressor 2, evaporator 3, condenser 4 and biax motor 7 electrical connection.
Further, the compressor 2 is disposed between the first side plate 13 and the biaxial motor 7.
More, the chassis 1 is further provided with a water level switch 9, and the water level switch 9 is electrically connected with the compressor 2.
When the chassis 1 is full of water to a certain extent, the water level switch 8 will brake, so that the compressor 2 is stopped, the refrigeration system stops refrigerating, the evaporator 3 no longer separates out condensed water, and the chassis 1 can be effectively prevented from overflowing due to the full water of condensed water.
Referring to fig. 5-6, fig. 5 shows a left side view of an elevator air conditioner with a first side panel in an embodiment of the present utility model, and fig. 6 shows a right side view of an elevator air conditioner with a second side panel in an embodiment of the present utility model.
Specifically, the air outlet 131 and the air inlet 132 are elliptical, the air outlet 131 is used for being connected with an air outlet pipe, and the air inlet 132 is used for being connected with an air inlet pipe.
More, chassis 1 bottom still is provided with chassis foot 17, chassis foot 17 includes first row's slot waist 171 and second row's slot waist 172, first row's slot waist 171 sets up the one end in chassis 1 bottom, second row's slot waist 172 sets up the other end in chassis 1 bottom for the elevator air conditioner installation is fixed.
More, the elevator air conditioner still includes two drawers 19, two drawers 9 correspond respectively and set up on first curb plate 13 and the second curb plate 14 for transport at ordinary times, be used for simultaneously carrying the installation at narrow and small sedan-chair top, make things convenient for individual operation, need not many people and assist.
More, the first side plate 13 is further provided with a first filter screen 133, the second side plate 14 is further provided with a second filter screen 141, the first filter screen 133 is disposed at a corresponding position of the dual-shaft motor 7 and the first runner 11, and the second filter screen 141 is disposed at a corresponding position of the compressor 2.
Fig. 7 shows a top view of an elevator air conditioner with a top plate in an embodiment of the present utility model, specifically, a top plate 18 is further disposed on the first side plate 13, the second side plate 14, the third side plate 15, and the fourth side plate 16, the top plate 18 forms an enclosed space with the first side plate 13, the second side plate 14, the third side plate 15, and the fourth side plate 16, a third filter screen 181 is further disposed on the top plate 18, and the third filter screen 181 is disposed at a corresponding position of the dual-shaft motor 7.
The first filter 133, the second filter 141, and the third filter 181 are used for heat dissipation of the elevator air conditioner because the heat of the positions of the biaxial motor 7 and the compressor 2 is relatively large.
The utility model provides an elevator air conditioner, which is characterized in that a centrifugal wind wheel is arranged in a first flow channel, an axial flow fan blade is arranged in a second flow channel, a double-shaft motor is connected with the axial flow fan blade and the centrifugal wind wheel, and the double-shaft motor is arranged in a first shell, so that the structure of the elevator air conditioner achieves the purpose of compactness, and the installation sizes of the double-shaft motor, the axial flow fan blade and the centrifugal wind wheel are greatly reduced, so that the volume of the elevator air conditioner is greatly reduced.
The foregoing describes an elevator air conditioner provided by the embodiment of the present utility model in detail, and specific examples are adopted herein to illustrate the principles and embodiments of the present utility model, and the description of the foregoing examples is only for helping to understand the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (10)
1. An elevator air conditioner, characterized in that it comprises a chassis, a first housing and a second housing, wherein:
the chassis is provided with a compressor, an evaporator, a condenser, a centrifugal wind wheel, an axial flow fan blade, a first side plate, a second side plate, a third side plate and a fourth side plate, and the evaporator and the condenser are arranged at two ends of the chassis at intervals;
the third side plate and the first shell form a first flow channel, and the fourth side plate and the second shell form a second flow channel;
the centrifugal wind wheel is arranged on one side of the first flow channel, and the evaporator is arranged on the other side of the first flow channel;
the axial flow fan blade is arranged on one side of the second flow channel, and the condenser is arranged on the other side of the second flow channel;
an air outlet is arranged at the position of the first side plate corresponding to the centrifugal wind wheel, and the air outlet is arranged at one end of the first runner;
the second side plate is provided with an air inlet at the other end of the first flow passage.
2. Elevator air-conditioner according to claim 1, characterized in that the air outlet is oval in shape and/or the air inlet is oval in shape.
3. The elevator air conditioner of claim 1, wherein a cavity capable of accommodating a motor is arranged on a side fixing plate of the first flow channel, a double-shaft motor is arranged in the cavity, an output end of one side of the double-shaft motor is connected with the centrifugal wind wheel, and an output end of the other side of the double-shaft motor is connected with the axial flow fan blade.
4. The elevator air conditioner of claim 3, wherein an electrical control box is further disposed on the first flow passage, the electrical control box being electrically connected to the compressor, evaporator, condenser and dual shaft motor.
5. The elevator air conditioner of claim 4, wherein the compressor is disposed between the first side plate and the dual-shaft motor.
6. The elevator air conditioner of claim 1, wherein a water level switch is further provided on the chassis, the water level switch being electrically connected to the compressor.
7. The elevator air conditioner of claim 1, wherein the chassis bottom is further provided with chassis feet, the chassis feet including a first elongated hole waist and a second elongated hole waist, the first elongated hole waist being provided at one end of the chassis bottom, the second elongated hole waist being provided at the other end of the chassis bottom.
8. The elevator air conditioner of claim 1, further comprising two drawers disposed on the first side panel and the second side panel, respectively.
9. The elevator air conditioner of claim 3, wherein the first side plate is further provided with a first filter screen, the second side plate is further provided with a second filter screen, the first filter screen is disposed at a corresponding position of the biaxial motor and the first flow passage, and the second filter screen is disposed at a corresponding position of the compressor.
10. The elevator air conditioner of claim 9, wherein the first side plate, the second side plate, the third side plate and the fourth side plate are further provided with top plates, the top plates and the first side plate, the second side plate, the third side plate and the fourth side plate form a closed space, the top plates are further provided with third filter screens, and the third filter screens are arranged at corresponding positions of the double-shaft motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222690358.4U CN219367821U (en) | 2022-10-12 | 2022-10-12 | Elevator air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222690358.4U CN219367821U (en) | 2022-10-12 | 2022-10-12 | Elevator air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367821U true CN219367821U (en) | 2023-07-18 |
Family
ID=87141211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222690358.4U Active CN219367821U (en) | 2022-10-12 | 2022-10-12 | Elevator air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367821U (en) |
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2022
- 2022-10-12 CN CN202222690358.4U patent/CN219367821U/en active Active
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