CN211004077U - Elevator car convenient to it is clean - Google Patents
Elevator car convenient to it is clean Download PDFInfo
- Publication number
- CN211004077U CN211004077U CN201921863645.2U CN201921863645U CN211004077U CN 211004077 U CN211004077 U CN 211004077U CN 201921863645 U CN201921863645 U CN 201921863645U CN 211004077 U CN211004077 U CN 211004077U
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- pole
- box body
- elevator car
- scraping rod
- scraping
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Abstract
The utility model discloses an elevator car convenient to it is clean, including box, motor, cingulum, hydrojet device, nozzle and travel switch, the top fixed mounting of box has the motor, and the front end of motor installs the driving gear, the driving gear passes through the cingulum meshing and connects driven gear, the cingulum scrapes pole fixed connection with first pole and the second of scraping respectively, and the second scrapes the rear portion that the pole is located the box, the top fixed mounting of box has the hydrojet device, and the inside top surface fixed mounting of box has the nozzle. This elevator car convenient to it is clean, the pole is scraped to the first pole of scraping of length mutually supported and second, makes first pole and the second of scraping scrape the washing elevator car inner wall that the pole can be better, has avoided the appearance at clean dead angle, scrapes the water leakage groove of the big or small design of pole according to first pole and the second of scraping, makes first pole and the second of scraping scrape the bottom that the pole can imbed the car completely when unclean, lets elevator car's bottom surface level and more smooth.
Description
Technical Field
The utility model relates to an elevator car technical field specifically is an elevator car convenient to it is clean.
Background
An elevator is a vertical elevator powered by a motor and used for carrying people or goods in a multi-story building, and the elevator is used as a vertical transportation means and becomes an indispensable important building device in high-rise buildings and public places.
Common elevator car on the existing market generally adopts the mode of manual cleaning when wasing the car, nevertheless because the space in the car is less, utilizes the manual work to wash the car more troublesome, and the amount of labour is also bigger to the sewage that produces can flow into the elevator well in the cleaning process, can cause elevator operation trouble, to above-mentioned problem, carries out the innovative design on original elevator car's basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator car convenient to it is clean to solve common elevator car on the existing market that proposes in the above-mentioned background art, when wasing the car, generally adopt artifical abluent mode, it is more troublesome to wash, and the sewage that produces in the cleaning process can flow into the elevator well moreover, can cause the problem of elevator operation trouble.
In order to achieve the above object, the utility model provides a following technical scheme: an elevator car convenient to clean comprises a box body, a motor, a toothed belt, a liquid spraying device, a nozzle and a travel switch, wherein the motor is fixedly installed at the top of the box body, a driving gear is installed at the front end of the motor, the driving gear is connected with a driven gear through meshing of the toothed belt, the toothed belt is respectively and fixedly connected with a first scraping rod and a second scraping rod, the second scraping rod is located at the rear part of the box body, the liquid spraying device is fixedly installed at the top end of the box body, the nozzle is fixedly installed at the top surface inside the box body, a water leaking groove is formed in the bottom surface inside the box body, a grid is installed at the bottom of the water leaking groove, a waste water chamber is arranged at the lower end inside the box body, a drain hole is formed in the bottom of the right end of the waste water chamber, a support is fixedly installed at the upper, and the lower extreme fixed mounting of telescopic link has sealed lid, the upper and lower surface of first pole and the second pole of scraping all installs travel switch.
Preferably, the number of the toothed belts is 3, and the outer surfaces of the toothed belts in the box body are flush with the inner wall of the box body.
Preferably, the length of first pole of scraping is greater than the length of second pole of scraping, and first pole, the second of scraping are the laminating between pole and the box inner wall and are connected.
Preferably, the first scraping rod and the second scraping rod are connected with the box body through the water leakage groove in a clamping mode, and the height from the bottom surface of the box body to the upper surface of the grating is equal to the height of the first scraping rod and the height of the second scraping rod.
Preferably, the width of the waste water chamber is larger than the width of the interior of the box body, and the bottom surface of the waste water chamber is of an inclined structure.
Preferably, the diameter of the sealing cover is larger than that of the drain hole, and the sealing cover is in clamping connection with the drain hole.
Compared with the prior art, the beneficial effects of the utility model are that: the elevator car which is convenient to clean is provided with a plurality of guide rails,
1. the first scraping rod and the second scraping rod are matched in length, so that the first scraping rod and the second scraping rod can better clean the inner wall of the elevator car, the occurrence of a cleaning dead angle is avoided, and the water leakage groove is designed according to the sizes of the first scraping rod and the second scraping rod, so that the first scraping rod and the second scraping rod can be completely embedded into the bottom of the car when the first scraping rod and the second scraping rod are not cleaned, and the bottom surface of the elevator car is smoother;
2. the outer surface of the toothed belt in the box body is flush with the inner wall of the box body, so that the inner wall of the elevator car is smoother, the attractiveness is enhanced, meanwhile, dust and dirt can be effectively prevented from entering the transmission mechanism, and the service life of the cleaning device is prolonged;
3. the bottom surface is the waste water chamber of slope structure, the discharge of the clean back waste water of being convenient for, and the wash port that the upper end diameter is greater than the lower extreme diameter makes sealed lid can be better plug up the wash port, guarantees that waste water can not flow into the elevartor shaft when the elevator is in operation.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall top view structure of the present invention;
fig. 3 is a schematic top view of the first scraping rod and the second scraping rod of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a motor; 3. a driving gear; 4. a toothed belt; 5. a driven gear; 6. a first scraping bar; 7. a second scraping bar; 8. a liquid spraying device; 9. a nozzle; 10. a water leakage groove; 11. a grid; 12. a waste water chamber; 13. a drain hole; 14. a support; 15. a telescopic rod; 16. a return spring; 17. a sealing cover; 18. a travel switch.
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. 1-4, the present invention provides a technical solution: an elevator car convenient to clean comprises a box body 1, a motor 2, a toothed belt 4, a liquid spraying device 8, a nozzle 9 and a travel switch 18, wherein the motor 2 is fixedly installed at the top of the box body 1, a driving gear 3 is installed at the front end of the motor 2, the driving gear 3 is meshed with a driven gear 5 through the toothed belt 4, the toothed belt 4 is respectively and fixedly connected with a first scraping rod 6 and a second scraping rod 7, the second scraping rod 7 is positioned at the rear part of the box body 1, the liquid spraying device 8 is fixedly installed at the top end of the box body 1, the nozzle 9 is fixedly installed at the inner top surface of the box body 1, a water leakage groove 10 is formed in the inner bottom surface of the box body 1, a grid 11 is installed at the bottom of the water leakage groove 10, a waste water chamber 12 is arranged at the lower end of the inner part of the box body 1, a drain hole 13 is formed in the bottom of the right end, the outer surface of the telescopic rod 15 is sleeved with a return spring 16, the lower end of the telescopic rod 15 is fixedly provided with a sealing cover 17, and the upper surface and the lower surface of the first scraping rod 6 and the second scraping rod 7 are both provided with travel switches 18.
The number of toothed belt 4 is provided with 3, and toothed belt 4 flushes at the inside surface of box 1 and the inner wall of box 1, makes elevator car's inner wall more smooth-going, can also effectually prevent that dust and foul from getting into drive mechanism when the reinforcing aesthetic property.
The first length of scraping pole 6 is greater than the second and scrapes the length of pole 7, and first scraping pole 6, second scrape and be the laminating between pole 7 and the 1 inner wall of box and be connected, is favorable to first scraping pole 6 and second to scrape the washing elevator car inner wall that pole 7 can be better, avoids appearing clean dead angle.
The width of waste water room 12 is greater than the inside width of box 1, and the bottom surface of waste water room 12 is the slope structure, avoids the waste water after the cleanness to long-pending stay in driven gear 5 department, and driven gear 5's ageing accelerates, the discharge of the waste water of being convenient for simultaneously.
The diameter of the sealing cover 17 is larger than that of the drain hole 13, and the sealing cover 17 is in clamping connection with the drain hole 13, so that the sealing cover 17 can better block the drain hole 13, and wastewater can not flow into an elevator shaft when the elevator operates.
The working principle is as follows: referring to fig. 1-3, the motor 2 and the liquid spraying device 8 are manually connected to an external power source through a power cord and then started, the motor 2, the liquid spraying device 8 and the travel switch 18 are commercially known and conventional, and will not be described in detail herein, then the liquid spraying device 8 sprays cleaning liquid onto the side wall of the housing 1 through the nozzle 9 on the inner top surface of the housing 1, the motor 2 drives the driving gear 3 to rotate, the driving gear 3 drives the toothed belt 4 to move, the toothed belt 4 drives the driven gear 5 to rotate, so as to respectively drive the first scraping rod 6 and the second scraping rod 7 to slide on the inner wall of the housing 1, so as to clean the inner wall of the housing 1, the travel switches 18 mounted on the upper and lower surfaces of the first scraping rod 6 and the second scraping rod 7 can make the first scraping rod 6 and the second scraping rod 7 reciprocate on the inner wall of the housing 1, and the cleaned waste liquid flows into the waste water tank 10 formed at the bottom of the housing 1 and the grid 11 formed on the water tank 10 A water chamber 12;
according to fig. 4, a protruded drain pipe is arranged at the bottom of the elevator shaft corresponding to the drain hole, when the elevator car stops at the bottom layer, because the bracket 14 fixes the upper end of the telescopic rod 15, when the protruded drain pipe jacks up the sealing cover 17, the telescopic rod 15 and the return spring 16 are pushed to contract upwards, the waste water stored in the waste water chamber 12 is discharged out of the waste water chamber 12 through the drain hole 13, when the elevator rises, the return spring 16 pushes the sealing cover 17 downwards to drive the telescopic rod 15 to expand downwards, so that the sealing cover 17 blocks the drain hole 13, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
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 (6)
1. The utility model provides an elevator car convenient to it is clean, includes box (1), motor (2), cingulum (4), hydrojet device (8), nozzle (9) and travel switch (18), its characterized in that: the automatic water spraying device is characterized in that a motor (2) is fixedly mounted at the top of the box body (1), a driving gear (3) is mounted at the front end of the motor (2), the driving gear (3) is connected with a driven gear (5) through a toothed belt (4) in a meshed mode, the toothed belt (4) is fixedly connected with a first scraping rod (6) and a second scraping rod (7) respectively, the second scraping rod (7) is located at the rear portion of the box body (1), a liquid spraying device (8) is fixedly mounted at the top end of the box body (1), a nozzle (9) is fixedly mounted on the inner top surface of the box body (1), a water leakage groove (10) is formed in the inner bottom surface of the box body (1), a grid (11) is mounted at the bottom of the water leakage groove (10), a waste water chamber (12) is arranged at the lower end of the inner portion of the box body (1), a water drainage hole (13) is formed in, and the lower surface center fixed mounting of support (14) has telescopic link (15), the surface cover of telescopic link (15) has reset spring (16), and the lower extreme fixed mounting of telescopic link (15) has sealed lid (17), travel switch (18) are all installed to the upper and lower surface of first pole (6) and the second pole (7) of scraping.
2. An elevator car to facilitate cleaning according to claim 1, characterized in that: the number of the toothed belts (4) is 3, and the outer surfaces of the toothed belts (4) in the box body (1) are flush with the inner wall of the box body (1).
3. An elevator car to facilitate cleaning according to claim 1, characterized in that: the length of the first scraping rod (6) is larger than that of the second scraping rod (7), and the first scraping rod (6) and the second scraping rod (7) are attached to the inner wall of the box body (1).
4. An elevator car to facilitate cleaning according to claim 1, characterized in that: the first scraping rod (6) and the second scraping rod (7) are connected with the box body (1) in a clamping mode through the water leakage groove (10) respectively, and the height from the bottom surface of the box body (1) to the upper surface of the grating (11) is equal to the height of the first scraping rod (6) and the second scraping rod (7).
5. An elevator car to facilitate cleaning according to claim 1, characterized in that: the width of the waste water chamber (12) is larger than the width of the interior of the box body (1), and the bottom surface of the waste water chamber (12) is of an inclined structure.
6. An elevator car to facilitate cleaning according to claim 1, characterized in that: the diameter of the sealing cover (17) is larger than that of the drain hole (13), and the sealing cover (17) is connected with the drain hole (13) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863645.2U CN211004077U (en) | 2019-11-01 | 2019-11-01 | Elevator car convenient to it is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863645.2U CN211004077U (en) | 2019-11-01 | 2019-11-01 | Elevator car convenient to it is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211004077U true CN211004077U (en) | 2020-07-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921863645.2U Active CN211004077U (en) | 2019-11-01 | 2019-11-01 | Elevator car convenient to it is clean |
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| Country | Link |
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| CN (1) | CN211004077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367614A (en) * | 2021-07-06 | 2021-09-10 | 亚洲富士长林电梯（新余）有限公司 | Dry-type automatically cleaning elevator |
| CN114314271A (en) * | 2021-12-29 | 2022-04-12 | 奥峰电梯有限公司 | Waterproof elevator |
-
2019
- 2019-11-01 CN CN201921863645.2U patent/CN211004077U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367614A (en) * | 2021-07-06 | 2021-09-10 | 亚洲富士长林电梯（新余）有限公司 | Dry-type automatically cleaning elevator |
| CN114314271A (en) * | 2021-12-29 | 2022-04-12 | 奥峰电梯有限公司 | Waterproof elevator |
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