CN217698453U - Elevator air conditioner capable of automatically cleaning filter screen - Google Patents
Elevator air conditioner capable of automatically cleaning filter screen Download PDFInfo
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- CN217698453U CN217698453U CN202221387252.0U CN202221387252U CN217698453U CN 217698453 U CN217698453 U CN 217698453U CN 202221387252 U CN202221387252 U CN 202221387252U CN 217698453 U CN217698453 U CN 217698453U
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- filter screen
- air conditioner
- cleaning roller
- elevator
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Abstract
The utility model discloses an automatic clear up elevator air conditioner of filter screen, including elevator car, fresh air inlet and exhaust vent have been seted up respectively on elevator car's top, and elevator car's top corresponds the fresh air inlet and is provided with the air casing, and the top of air casing inlays and is equipped with the air conditioner body, and the air-out end of air conditioner body is towards the inside of air casing, and the inside of air casing is provided with airstrainer and filter screen clearance mechanism respectively, and filter screen clearance mechanism is including rotating the reciprocal lead screw of connection at the air casing lateral wall. This automatic clear up elevator air conditioner of filter screen, through setting up filter screen clearance mechanism, servo motor drives reciprocal lead screw and rotates, the drive mounting bracket removes, in the mounting bracket removal, because rack and fluted disc meshing, the cleaning roller carries out the rotation opposite with mounting bracket moving direction when removing along with the mounting bracket, clean the surface of air filter screen, thereby reached and carried out clear purpose to the air filter screen, and under cleaning roller pivoted effect, clear effect is strong.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field specifically is an automatic clearance filter screen's elevator air conditioner.
Background
The elevator air conditioner is installed on a lift car and draws air from an elevator shaft, when the elevator air conditioner blows air into the lift car, a filter screen is needed to filter the air, and dust in the elevator shaft is prevented from entering the interior of the lift car.
And in elevator air conditioner use, the dust can accumulate gradually and then block up the filter screen on the filter screen surface, and traditional elevator air conditioner lacks the automatic function of clearing up the filter screen, needs artifical manual clearing up the filter screen, but elevator air conditioner clearance is inconvenient, need shut down longer time when the clearance, like this in the clearance process, has delayed the normal use of elevator undoubtedly.
Therefore, the utility model provides an automatic clearance filter screen's elevator air conditioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic elevator air conditioner of clearance filter screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic clear up elevator air conditioner of filter screen, including elevator car, fresh air inlet and exhaust vent have been seted up respectively on elevator car's top, elevator car's top corresponds the fresh air inlet and is provided with the air casing, the top of air casing is inlayed and is equipped with the air conditioner body, and the air-out end of air conditioner body is towards the inside of air casing, the inside of air casing is provided with airstrainer and filter screen clearance mechanism respectively, filter screen clearance mechanism is including rotating the reciprocal lead screw of connection at the air casing lateral wall, the right side wall fixed mounting of air casing has the reciprocal lead screw pivoted servo motor of drive, the surperficial threaded connection of reciprocal lead screw has the mounting bracket, the surface of mounting bracket is provided with the cleaning roller, cleaning roller and airstrainer's last surface contact, be provided with dirty processing mechanism between cleaning roller and the air casing.
Preferably, metal protective nets are arranged inside the air inlet holes and the air outlet holes.
Preferably, the inside of gas hood is provided with two spacing slide bars, and two spacing slide bars all with mounting bracket sliding connection.
Preferably, one end of the front surface of the rotating shaft of the cleaning roller is fixedly connected with a fluted disc, the inner wall of the gas hood is fixedly connected with a rack, and the rack is meshed with the fluted disc.
Preferably, dirty processing mechanism includes the air pump of fixed mounting at the air shroud back, and the end of giving vent to anger of air pump is provided with the delivery pipe, and the inlet end of air pump is provided with the dust absorption pipe, and the dust collection chamber has been seted up to the inside of cleaning roller, and the dust collecting hole has been seted up on the surface of cleaning roller, and the one end at the cleaning roller axis of rotation back is rotated through sealed bearing and is connected with the linking cover, and the dust collection chamber runs through the one end at the cleaning roller axis of rotation back and extends to the inside of linking the cover, links up the cover and is linked together with the dust absorption pipe.
Advantageous effects
The utility model provides an automatic clear up elevator air conditioner of filter screen possesses following beneficial effect:
1. this automatic clearance filter screen's elevator air conditioner, the air conditioner body is with the inside air drum of elevartor shaft to the gas hood, after air filtering net filters, get into elevator car from the fresh air inlet, the inside air of elevator car is discharged from the exhaust vent, form the circulating air current, in the use, through setting up filter screen clearance mechanism, servo motor drives reciprocal lead screw and rotates, the drive mounting bracket removes, when the mounting bracket removes, because rack and fluted disc meshing, the cleaning roller carries out the rotation opposite with mounting bracket moving direction when removing along with the mounting bracket, clean the surface of air filtering net, thereby reached and carried out clear purpose to the air filtering net, and under cleaning roller pivoted effect, clean effect is strong.
2. This automatic elevator air conditioner of clearance filter screen through setting up dirty processing mechanism, when the cleaning roller cleaned the air filter screen, the air pump can be through dust absorption pipe, link up cover, dust collection chamber and dust collecting hole, takes out the dust on cleaning roller surface from, makes the dust arrange to the elevartor shaft inside from the stand pipe, does benefit to the cleanness of maintaining the cleaning roller, makes the cleaning roller can use for a long time.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the gas hood of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 4 is a schematic view of the gas hood of the present invention;
fig. 5 is an enlarged schematic view of B in fig. 4.
In the figure: 1 elevator car, 2 fresh air inlets, 3 air hoods, 4 air conditioner bodies, 5 air filter screens, 6 reciprocating lead screws, 7 servo motors, 8 mounting racks, 9 cleaning rollers, 10 metal protective meshes, 11 limiting slide bars, 12 fluted discs, 13 racks, 14 air pumps, 15 discharge pipes, 16 dust suction pipes, 17 dust collection chambers, 18 dust collection holes, 19 connection sleeves and 20 air outlets.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an automatic clearance filter screen's elevator air conditioner, includes elevator car 1, this elevator air conditioner's electric power and outside commercial power intercommunication, and fresh air inlet 2 and exhaust vent 20 have been seted up respectively on elevator car 1's top, and fresh air inlet 2 and exhaust vent 20's inside all is provided with metal protection net 10.
The top of elevator car 1 corresponds fresh air inlet 2 and is provided with air shroud 3, and the top of air shroud 3 inlays and is equipped with air conditioner body 4, and air conditioner body 4's air-out end is towards the inside of air shroud 3, and the inside of air shroud 3 is provided with airstrainer 5 and filter screen clearance mechanism respectively.
The air conditioner body 4 starts, and with the inside air drum of elevartor shaft to air shroud 3, after filtration of airstrainer 5, from fresh air inlet 2 entering elevator car 1, the inside air of elevator car 1 is discharged from exhaust vent 20, forms circulating air current.
Filter screen clearance mechanism is including rotating the reciprocal lead screw 6 of connection at 3 lateral walls of gas hood, and the right side wall fixed mounting of gas hood 3 has the reciprocal lead screw 6 pivoted servo motor 7 of drive, and the surperficial threaded connection of reciprocal lead screw 6 has mounting bracket 8, and the inside of gas hood 3 is provided with two spacing slide bar 11, two spacing slide bar 11 all with mounting bracket 8 sliding connection.
The surface of the mounting frame 8 is provided with a cleaning roller 9, and the cleaning roller 9 is in contact with the upper surface of the air filter screen 5.
A fluted disc 12 is fixedly connected with one end of the front surface of the rotating shaft of the cleaning roller 9, a rack 13 is fixedly connected with the inner wall of the air hood 3, and the rack 13 is meshed with the fluted disc 12.
In the use, through setting up filter screen clearance mechanism, servo motor 7 drives reciprocal lead screw 6 and rotates, drive mounting bracket 8 removes, in the time of mounting bracket 8 removes, because rack 13 and fluted disc 12 meshing, cleaning roller 9 carries out the rotation opposite with mounting bracket 8 moving direction when removing along with mounting bracket 8, clean the surface of air filter screen 5, thereby reached and carried out clear purpose to air filter screen 5, and under cleaning roller 9 pivoted effect, clear effect is strong.
A dirt processing mechanism is arranged between the cleaning roller 9 and the air hood 3.
Dirty processing mechanism includes the air pump 14 of fixed mounting at the air shroud 3 back, the end of giving vent to anger of air pump 14 is provided with delivery pipe 15, the inlet end of air pump 14 is provided with dust absorption pipe 16, dust collecting chamber 17 has been seted up to the inside of scrub roller 9, dust collecting hole 18 has been seted up on the surface of scrub roller 9, the one end at the scrub roller 9 axis of rotation back is rotated through sealed bearing and is connected with linking cover 19, dust collecting chamber 17 runs through the one end at the scrub roller 9 axis of rotation back and extends to the inside of linking cover 19, linking cover 19 is linked together with dust absorption pipe 16.
Through setting up dirty processing agency, when cleaning roller 9 cleaned air filter screen 5, air pump 14 can be through dust absorption pipe 16, link up cover 19, dust collection cavity 17 and dust collection hole 18, takes out the dust on cleaning roller 9 surface, makes the dust arrange to the elevartor shaft inside from discharge pipe 15, does benefit to the cleanness of maintaining cleaning roller 9, makes cleaning roller 9 can use for a long time.
The working principle is as follows: when the elevator air conditioner capable of automatically cleaning the filter screen is used, the device is communicated with an external control circuit, the air conditioner body 4 is started, air inside an elevator shaft is blown to the air hood 3, the air enters the elevator car 1 from the air inlet 2 after being filtered by the air filter screen 5, air inside the elevator car 1 is discharged from the air outlet 20 to form circulating air flow, in the using process, through the filter screen cleaning mechanism, the servo motor 7 drives the reciprocating lead screw 6 to rotate, the mounting frame 8 is driven to horizontally move under the limiting action of the limiting slide rod 11, the rack 13 is meshed with the fluted disc 12 when the mounting frame 8 moves, the cleaning roller 9 rotates in the direction opposite to the moving direction of the mounting frame 8 while moving along with the mounting frame 8, the surface of the air filter screen 5 is cleaned, the purpose of cleaning the air filter screen 5 is achieved, the cleaning effect is strong under the rotating action of the cleaning roller 9, when the cleaning roller 9 cleans the air filter screen 5, the air pump 14 is started, the air pump 14 can exhaust dust on the surface of the cleaning roller 9 through the dust suction pipe 16, the connecting sleeve 19, the dust collecting cavity 17 and the dust exhaust pipe 18, and the dust on the surface of the cleaning roller 9 can be conveniently used for a long time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an automatic clear up elevator air conditioner of filter screen, includes elevator car (1), its characterized in that: air inlet (2) and exhaust vent (20) have been seted up respectively on the top of elevator car (1), the top of elevator car (1) corresponds fresh air inlet (2) and is provided with air shroud (3), the top of air shroud (3) is inlayed and is equipped with air conditioner body (4), and the air-out end of air conditioner body (4) is towards the inside of air shroud (3), the inside of air shroud (3) is provided with airstrainer (5) and filter screen clearance mechanism respectively, filter screen clearance mechanism is including rotating reciprocal lead screw (6) of connecting at air shroud (3) lateral wall, the right side lateral wall fixed mounting of air shroud (3) has drive reciprocal lead screw (6) pivoted servo motor (7), the surface threaded connection of reciprocal lead screw (6) has mounting bracket (8), the surface of mounting bracket (8) is provided with cleaning roller (9), cleaning roller (9) and the upper surface contact of airstrainer (5), be provided with dirty processing mechanism between cleaning roller (9) and air shroud (3).
2. The elevator air conditioner capable of automatically cleaning the filter screen according to claim 1, characterized in that: and metal protective nets (10) are arranged inside the air inlet holes (2) and the air outlet holes (20).
3. The elevator air conditioner capable of automatically cleaning the filter screen according to claim 1, characterized in that: the gas hood (3) is internally provided with two limiting slide bars (11), and the two limiting slide bars (11) are both connected with the mounting frame (8) in a sliding manner.
4. The elevator air conditioner capable of automatically cleaning the filter screen according to claim 1, characterized in that: the positive one end fixedly connected with fluted disc (12) of cleaning roller (9) axis of rotation, the inner wall fixedly connected with rack (13) of gas hood (3), rack (13) and fluted disc (12) meshing.
5. The elevator air conditioner capable of automatically cleaning the filter screen according to claim 1, characterized in that: the dirt processing mechanism comprises an air pump (14) fixedly mounted on the back of an air hood (3), an air outlet end of the air pump (14) is provided with a discharge pipe (15), an air inlet end of the air pump (14) is provided with a dust suction pipe (16), a dust collection cavity (17) is formed in the cleaning roller (9), a dust collection hole (18) is formed in the surface of the cleaning roller (9), one end of the back of a rotating shaft of the cleaning roller (9) is rotatably connected with a linking sleeve (19) through a sealing bearing, the dust collection cavity (17) penetrates through one end of the back of the rotating shaft of the cleaning roller (9) and extends to the inside of the linking sleeve (19), and the linking sleeve (19) is communicated with the dust suction pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221387252.0U CN217698453U (en) | 2022-06-01 | 2022-06-01 | Elevator air conditioner capable of automatically cleaning filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221387252.0U CN217698453U (en) | 2022-06-01 | 2022-06-01 | Elevator air conditioner capable of automatically cleaning filter screen |
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| Publication Number | Publication Date |
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| CN217698453U true CN217698453U (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221387252.0U Active CN217698453U (en) | 2022-06-01 | 2022-06-01 | Elevator air conditioner capable of automatically cleaning filter screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117080884A (en) * | 2023-08-24 | 2023-11-17 | 连云港金达莱电气科技有限公司 | Electrical automation monitoring system of power distribution automation equipment |
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2022
- 2022-06-01 CN CN202221387252.0U patent/CN217698453U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117080884A (en) * | 2023-08-24 | 2023-11-17 | 连云港金达莱电气科技有限公司 | Electrical automation monitoring system of power distribution automation equipment |
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