CN220148952U - Elevator car roof structure - Google Patents
Elevator car roof structure Download PDFInfo
- Publication number
- CN220148952U CN220148952U CN202321489379.8U CN202321489379U CN220148952U CN 220148952 U CN220148952 U CN 220148952U CN 202321489379 U CN202321489379 U CN 202321489379U CN 220148952 U CN220148952 U CN 220148952U
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- CN
- China
- Prior art keywords
- elevator car
- fixedly connected
- shell
- rotating rod
- roof structure
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000003205 fragrance Substances 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 8
- 230000035943 smell Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to the technical field of elevator car top plates and discloses an elevator car top plate structure, which comprises an elevator car, wherein the top end of the elevator car is fixedly connected with a top plate, the upper part of the top plate is fixedly connected with a shell, the upper part of the shell is fixedly connected with a filter screen, the right side of the interior of the shell is provided with a driving mechanism, the upper center position of the elevator car is rotationally connected with a rotating rod, the top end of the rotating rod is positioned in the interior of the shell and is provided with a cleaning mechanism, the lower end of the outer side of the rotating rod is fixedly connected with a fan blade, the bottom end of the elevator car is fixedly connected with a mounting cover, and the fan blade is positioned in the mounting cover; when the elevator car ventilation device is used, ventilation can be carried out in the elevator car, air entering the elevator car can be purified, meanwhile, the air entering the elevator car has a certain fragrance, peculiar smell in the elevator car can be covered, and the elevator car is more comfortable when in use.
Description
Technical Field
The utility model relates to the technical field of elevator car roof plates, in particular to an elevator car roof plate structure.
Background
The elevator is a vertical elevator powered by an electric motor and is provided with a box-shaped nacelle for use in multi-story buildings for taking persons or carrying goods. Elevator cars are typically fitted with a car roof, and ventilation mechanisms are typically fitted to the car roof for air movement within the elevator car.
For example, chinese patent publication No. CN217296874U discloses an elevator car combined roof structure comprising a fixed plate, a decorative structure, side plates and a reinforcing member; the decorative structure is fixedly arranged on the bottom surface of the fixed plate, the side plates are fixedly connected to the two sides of the surface of the fixed plate, the fan structure is arranged in the center of the bottom surface of the fixed plate, and the fan structure comprises fan blades, a driving shaft and a driving motor; the driving motor is fixedly arranged at the center of the surface of the top plate, the output end of the driving motor penetrates through the top plate and is fixedly connected with the driving shaft, the bottom end of the driving shaft is sleeved with a fixed sleeve ring, the driving shaft is in threaded connection with the fixed sleeve ring, the surface of the fixed sleeve ring is horizontally fixedly connected with a plurality of fan blades, the reinforcing component is positioned on the surface of the fixed plate, and the surface of the fixed plate is symmetrically provided with and fixed with the lighting lamp.
To the above-mentioned correlation technique, when ventilating to the elevator car, lack corresponding filtering measure, then can bring some dust into the elevator car in the ventilation, when there is some peculiar smell in the elevator car memory simultaneously, can't dispel the peculiar smell in the elevator fast, then influence the travelling comfort when the elevator uses. Accordingly, a person skilled in the art provides an elevator car roof structure to solve the problems presented in the background art above.
Disclosure of Invention
The utility model provides a top plate structure of an elevator car, which aims to solve the problems that corresponding filtering measures are canceled when the elevator car is ventilated and peculiar smell in the elevator car is inconvenient to quickly eliminate.
The utility model provides an elevator car roof structure, which adopts the following technical scheme: the utility model provides an elevator car roof structure, includes elevator car, elevator car's top fixedly connected with roof, the upper portion fixedly connected with casing of roof, the upper portion fixedly connected with filter screen of casing, the inside right side of casing is provided with actuating mechanism, elevator car's upper portion central point puts and rotates and be connected with the dwang, the top of dwang is located the inside of casing and is provided with clearance mechanism, the outside lower extreme fixedly connected with flabellum of dwang, elevator car's bottom fixedly connected with installation cover, just the flabellum is located the installation cover, the bottom screw thread connection of installation cover has the connection cover.
Preferably, the driving mechanism comprises a driving motor and a driving gear, wherein the driving motor is fixedly arranged on the right side inside the shell, and the driving gear is fixedly connected to an output shaft of the driving motor.
Preferably, the cleaning mechanism comprises a connecting shaft and a cleaning brush, wherein the connecting shaft is fixedly connected to the upper portion of the rotating rod, the top end of the connecting shaft penetrates through the filter screen, and the cleaning brush is fixedly connected to the top end of the connecting shaft.
Preferably, a driven gear is fixedly connected to the upper end of the outer side of the rotating rod, and the driven gear is meshed with the driving gear.
Preferably, the outside fixedly connected with spacing ring of connecting cover, the inside of connecting cover has placed the fragrance piece.
Preferably, decorative lamps are fixedly arranged on the periphery of the bottom of the top plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the elevator car is provided with the driving mechanism, the rotating rod, the fan blades, the driven gear and the cleaning mechanism, the fan blades can be driven to rotate to ventilate the elevator car through the matching use of the driving mechanism and the driven gear, meanwhile, air entering the elevator car can be filtered through the filter screen during ventilation, the filter screen can be cleaned automatically through the cleaning mechanism, and the normal use effect of the filter screen is not affected;
2. the utility model also provides the connecting cover, the driven gear and the limiting ring, when ventilation is carried out in the elevator car, the air entering the elevator car has a certain fragrance through the limiting ring, so that some peculiar smell in the elevator car can be covered, and the elevator car can be more comfortable when in use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;
fig. 4 is a schematic view of an explosion structure of the connecting cover in the present utility model.
Reference numerals illustrate: 1. an elevator car; 2. a top plate; 3. a housing; 4. a filter screen; 5. a driving mechanism; 501. a driving motor; 502. a drive gear; 6. a rotating lever; 7. a cleaning mechanism; 701. a connecting shaft; 702. cleaning brushes; 8. a fan blade; 9. a mounting cover; 10. a connection cover; 11. a driven gear; 12. a limiting ring; 13. a fragrance sheet; 14. a decorative lamp.
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.
The embodiment of the utility model discloses an elevator car roof structure. Referring to fig. 1-4, an elevator car roof structure comprises an elevator car 1, wherein the top end of the elevator car 1 is fixedly connected with a roof 2, the upper part of the roof 2 is fixedly connected with a shell 3, the upper part of the shell 3 is fixedly connected with a filter screen 4, the right side of the interior of the shell 3 is provided with a driving mechanism 5, the central position of the upper part of the elevator car 1 is rotationally connected with a rotating rod 6, the top end of the rotating rod 6 is positioned in the interior of the shell 3 and is provided with a cleaning mechanism 7, the lower end of the outer side of the rotating rod 6 is fixedly connected with a fan blade 8, the bottom end of the elevator car 1 is fixedly connected with a mounting cover 9, the fan blade 8 is positioned in the mounting cover 9, and the bottom end of the mounting cover 9 is in threaded connection with a connecting cover 10;
referring to fig. 3, the driving mechanism 5 includes a driving motor 501 and a driving gear 502, the driving motor 501 is fixedly installed at the inner right side of the housing 3, and the driving gear 502 is fixedly connected to an output shaft of the driving motor 501; the driven gear 11 is fixedly connected to the upper end of the outer side of the rotating rod 6, the driven gear 11 is meshed with the driving gear 502, the fan blades 8 can rotate through the cooperation of the driving mechanism 5 and the driven gear 11, and then ventilation treatment can be carried out on the elevator car 1.
Referring to fig. 1 and 3, the cleaning mechanism 7 includes a connection shaft 701 and a cleaning brush 702, the connection shaft 701 is fixedly connected to the upper portion of the rotation rod 6, and the top end of the connection shaft 701 penetrates through the filter screen 4, the cleaning brush 702 is fixedly connected to the top end of the connection shaft 701, and the filter screen 4 can be cleaned when the elevator car 1 is ventilated through the cleaning mechanism 7, so that the filtering effect of the filter screen 4 on air entering the elevator car 1 is ensured.
Referring to fig. 4, a limiting ring 12 is fixedly connected to the outer side of a connection cover 10, a fragrance sheet 13 is placed in the connection cover 10, and air entering the elevator car 1 can have a certain fragrance through the fragrance sheet 13, so that peculiar smell in the elevator car 1 can be covered.
Referring to fig. 2, decorative lamps 14 are fixedly installed around the bottom of the top plate 2.
Working principle: when the elevator car 1 is ventilated, the driving motor 501 directly works to drive the driving gear 502 to rotate, the driving gear 502 rotates to drive the rotating rod 6 to rotate through the matched use of the driven gear 11, then the fan blades 8 and the connecting shaft 701 rotate, the elevator car 1 can be ventilated rapidly through the rotation of the fan blades 8, air entering the elevator car 1 can be filtered through the filter screen 4 during ventilation, then the air has a certain fragrance when entering the elevator car 1 through the fragrance piece 13, so that a plurality of peculiar smells in the elevator car 1 can be covered, the elevator car 1 can be more comfortable when in use, the cleaning brush 702 can be driven to rotate when the connecting shaft 701 rotates, the filter screen 4 can be cleaned through the cleaning brush 702, the filter screen 4 is not easy to block, the air entering the elevator car 1 is filtered, the fragrance piece 13 is required to be replaced directly, and the fragrance piece 9 can be replaced from the lower side of the cover 10 when the fragrance piece 13 is required to be replaced, and the fragrance piece 9 is convenient to install.
When the elevator car 1 is used, the air entering the elevator car 1 can be purified while the elevator car 1 is ventilated, and meanwhile, the air entering the elevator car 1 has a certain fragrance, so that peculiar smell in the elevator car 1 can be covered, and the elevator car 1 is more comfortable when in use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An elevator car roof construction, comprising an elevator car (1), characterized in that: the elevator comprises an elevator car (1), wherein a top plate (2) is fixedly connected to the top end of the elevator car (1), a shell (3) is fixedly connected to the upper portion of the top plate (2), a filter screen (4) is fixedly connected to the upper portion of the shell (3), a driving mechanism (5) is arranged on the right side of the interior of the shell (3), a rotating rod (6) is rotatably connected to the central position of the upper portion of the elevator car (1), the top end of the rotating rod (6) is located in the interior of the shell (3) and is provided with a cleaning mechanism (7), a fan blade (8) is fixedly connected to the lower end of the outer side of the rotating rod (6), a mounting cover (9) is fixedly connected to the bottom end of the elevator car (1), and the fan blade (8) is located in the mounting cover (9), and a connecting cover (10) is connected to the bottom thread of the mounting cover (9).
2. The elevator car roof structure of claim 1, wherein: the driving mechanism (5) comprises a driving motor (501) and a driving gear (502), wherein the driving motor (501) is fixedly arranged on the right side of the inside of the shell (3), and the driving gear (502) is fixedly connected to an output shaft of the driving motor (501).
3. The elevator car roof structure of claim 1, wherein: the cleaning mechanism (7) comprises a connecting shaft (701) and a cleaning brush (702), wherein the connecting shaft (701) is fixedly connected to the upper portion of the rotating rod (6), the top end of the connecting shaft (701) penetrates through the filter screen (4), and the cleaning brush (702) is fixedly connected to the top end of the connecting shaft (701).
4. The elevator car roof structure of claim 2, wherein: the upper end of the outer side of the rotating rod (6) is fixedly connected with a driven gear (11), and the driven gear (11) is meshed with the driving gear (502).
5. The elevator car roof structure of claim 1, wherein: the outside fixedly connected with spacing ring (12) of connecting cover (10), inside of connecting cover (10) has placed fragrance piece (13).
6. The elevator car roof structure of claim 1, wherein: decorative lamps (14) are fixedly arranged around the bottom of the top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489379.8U CN220148952U (en) | 2023-06-13 | 2023-06-13 | Elevator car roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489379.8U CN220148952U (en) | 2023-06-13 | 2023-06-13 | Elevator car roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220148952U true CN220148952U (en) | 2023-12-08 |
Family
ID=89020730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321489379.8U Active CN220148952U (en) | 2023-06-13 | 2023-06-13 | Elevator car roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220148952U (en) |
-
2023
- 2023-06-13 CN CN202321489379.8U patent/CN220148952U/en active Active
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