CN212756564U - Elevator handrail degassing unit - Google Patents
Elevator handrail degassing unit Download PDFInfo
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- CN212756564U CN212756564U CN202020887820.8U CN202020887820U CN212756564U CN 212756564 U CN212756564 U CN 212756564U CN 202020887820 U CN202020887820 U CN 202020887820U CN 212756564 U CN212756564 U CN 212756564U
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- handrail
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Abstract
The utility model relates to an elevator handrail disinfection device, including elevator car, car handrail, the back lateral wall of elevator car has seted up the guide way, the left and right portion of guide way is installed the toothed belt wheel, one of them the band pulley is by motor drive, two install the hold-in range on the toothed belt wheel, the leading flank of hold-in range is fixed with the slider, the front end of slider is worn out the guide way, the front end of slider is connected with the cleaning ring, the cleaning ring overlaps on the car handrail, spray tube, clean sponge are laid inwards layer by layer in the cleaning ring; be provided with the liquid supply case in elevator car's the back lateral wall, be provided with the feed liquor pipe in the slider, the one end of feed liquor pipe is connected the hydrojet pipe, the liquid supply case with be connected with the confession liquid hose between the feed liquor pipe. The cleaning sponge filled with disinfectant moves left and right to wash and disinfect the surface of the handrail, and the mode that the hand is contacted with the handrail of the lift car and is infected with virus hand openings to spread is effectively blocked.
Description
Technical Field
The utility model relates to an elevator maintains technical field, especially an elevator handrail degassing unit.
Background
Along with the improvement of the life quality of people, the elevator is more and more widely used and gradually becomes a tool for riding instead of walk for modern buildings, people are sent to a target floor through the up-and-down movement of the elevator car in a hoistway, and time and labor are saved. Because the building provided with the vertical lifting elevator is generally a high-rise building, the lift car handrail is generally arranged in the lift car of the elevator, people often support the handrail with hands to lean against when taking the elevator, and respiratory infectious diseases are easy to spread by means of spray or hand openings; it is necessary to clean and disinfect the surface of the handrail of the elevator car.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing an elevator handrail disinfection device which disinfects the car handrail of an elevator car.
The embodiment of the utility model provides an in adopt following scheme to realize: the elevator handrail disinfection device comprises an elevator car and a car handrail, wherein a guide groove is formed in the rear side wall of the elevator car behind the car handrail, toothed belt wheels are mounted at the left part and the right part in the guide groove, one of the toothed belt wheels is driven by a motor, synchronous belts are mounted on the two toothed belt wheels, a sliding block is fixed on the front side surface of each synchronous belt, the front end of each sliding block penetrates out of the guide groove, a cleaning ring is connected to the front end of each sliding block, the cleaning ring is sleeved on the car handrail, and a liquid spraying pipe and cleaning sponge are arranged in the cleaning ring layer by layer; be located in elevator car's the back lateral wall the top of guide way is provided with the feed liquor case, be provided with the feed liquor pipe in the slider, the one end of feed liquor pipe is connected the hydrojet pipe, the feed liquor case with be connected with the confession liquid hose between the feed liquor pipe.
The utility model relates to an embodiment, the left surface of slider with be connected with flexible protective housing between the guide way right flank, the right flank of slider with be connected with flexible protective housing between the left surface of guide way.
The utility model relates to an embodiment, be provided with the water pump in the liquid supply tank, the exit linkage of water pump the one end of liquid supply hose.
In one embodiment of the present invention, rollers are mounted on the upper end surface and the lower end surface of the slider; the rear side face of the sliding block is connected with the synchronous belt in a locking mode through a screw.
In one embodiment of the utility model, a fluid infusion port is arranged on the rear side wall of the elevator car, a fluid infusion tube is connected between the fluid infusion port and the fluid supply tank, and a buckle cover is arranged on the fluid infusion port; the front surface of the box body of the liquid supply box is provided with a visual window, and a visual port is arranged at the corresponding position of the rear side wall of the elevator car.
The utility model relates to an embodiment, be located in elevator car's the back lateral wall be provided with the tow chain on the guide way, the feed liquor pipe notch of sliding has been seted up to the last lateral wall of guide way, the liquid supply hose wears to establish the in-connection feed liquor pipe of tow chain.
In an embodiment of the present invention, the inner ring annular array of the liquid spraying tube has a liquid spraying opening.
The utility model has the advantages that: the utility model provides an elevator handrail degassing unit, the specially adapted epidemic situation is in the time of, when the elevator was maintained, the antiseptic solution was followed the spray tube blowout, adhere to on clean sponge, the motor drive hold-in range rotated, thereby control about driving the slider, thereby realize that the removal of cleaning ring is moved and is dipped in about sterile liquid clean sponge, wash the disinfection to the surface of handrail, play and wash the disinfection fast surface to the handrail, effectively block because hand contact car handrail is stained with the mode that the virus hand mouth propagated.
Drawings
Fig. 1 is a perspective structural schematic view of an elevator handrail disinfecting device.
Fig. 2 is a schematic structural view of an elevator handrail disinfecting device.
Fig. 3 is a sectional view taken along a-a of fig. 2 of an elevator handrail disinfecting device.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides an elevator handrail disinfection device, including elevator car 1, car handrail 2, the rear side wall of elevator car 1 is located the rear of car handrail 2 and is provided with guide way 5, belt pulleys 11 are installed at the left part and the right part in guide way 5, one of them belt pulley is driven by motor 3, synchronous belt 12 is installed on two belt pulleys 11, the front side of synchronous belt 12 is fixed with slider 10, the front end of slider 10 passes through guide way 5, the front end of slider 10 is connected with cleaning ring 9, cleaning ring 9 is sleeved on car handrail 2, spray pipe 14, cleaning sponge 15 are arranged inwards layer by layer in cleaning ring 9; be located in the back lateral wall of elevator car 1 the top of guide way 5 is provided with liquid supply tank 6, be provided with feed liquor pipe 16 in the slider 10, the one end of feed liquor pipe 16 is connected spray tube 14, liquid supply tank 6 with be connected with between the feed liquor pipe 16 and supply liquid hose 18, can guarantee to supply liquid when the slider removes.
Referring to fig. 1 to 2, in an embodiment of the present invention, a telescopic protective housing 8 is connected between the left side surface of the slider 10 and the right side surface of the guide groove 5, and a telescopic protective housing 8 is connected between the right side surface of the slider 10 and the left side surface of the guide groove 5, so as to prevent a passenger from extending a hand into the sliding groove and preventing accidental injury.
Referring to fig. 1 to 3, in an embodiment of the present invention, a water pump 17 is disposed in the liquid supply tank 6, and an outlet of the water pump 17 is connected to one end of the liquid supply hose 18 to pump the disinfectant in the liquid supply tank into the liquid spray pipe.
Referring to fig. 3, in an embodiment of the present invention, rollers 13 are mounted on the upper end surface and the lower end surface of the slider 10; the rear side surface of the sliding block 10 is connected with the synchronous belt 12 in a locking mode through a screw, and the synchronous belt drives the sliding block to move left and right.
Referring to fig. 1 to 3, in an embodiment of the present invention, a fluid infusion port 7 is disposed on a rear side wall of the elevator car 1, a fluid infusion tube is connected between the fluid infusion port 7 and the fluid supply tank 6, and a buckle cover is disposed on the fluid infusion port 7; the front surface of the box of the liquid supply box 6 is provided with a visual window, a visual port 61 is arranged at the corresponding position of the rear side wall of the elevator car 1, so that maintenance personnel can conveniently observe the amount of the residual disinfectant, and the disinfectant can be supplemented in time.
Referring to fig. 1 and 3, in an embodiment of the present invention, a drag chain 4 is disposed on the guide groove 5 inside the rear side wall of the elevator car 1, a sliding notch of the liquid inlet pipe is disposed on the upper side wall of the guide groove 5, the liquid supply hose 18 is disposed inside the drag chain 4 and connected to the liquid inlet pipe 16, and the drag chain is used for protecting the liquid supply hose.
Referring to fig. 3, in an embodiment of the present invention, the inner ring of the liquid spraying tube 14 is provided with liquid spraying ports for spraying the disinfection onto the cleaning sponge.
The utility model discloses an in the embodiment, the water pump all adopts wired power supply with the motor, and how specifically control etc. all is current scheme, the utility model discloses what claim is specific mechanical structure does not make the protection requirement to the circuit part.
The utility model discloses the theory of operation below has:
when the elevator is maintained, a water pump pumps out disinfectant in a liquid supply tank, the disinfectant flows into a liquid spraying pipe through a liquid supply hose and is sprayed out, the sprayed disinfectant is attached to a cleaning sponge, a motor drives a toothed belt wheel to rotate so as to drive a synchronous belt to run, the synchronous belt rotates to drive the sliding block to move left and right due to the fact that the sliding block is fixed on the synchronous belt to rotate, therefore, the cleaning ring moves left and right to drive the disinfectant filled cleaning sponge to move left and right to clean the surface of the handrail, the surface of the handrail is washed and disinfected, the surface of the handrail is quickly cleaned and disinfected, and a mode that hands are contacted with the hand opening of a lift car to be infected; and after the cleaning and disinfection are finished, the water pump is turned off, and the motor is turned off.
The above description is only for the preferred embodiment of the present invention, and should not be interpreted as limiting the scope of the present invention, which is intended to cover all the equivalent changes and modifications made in accordance with the claims of the present invention.
Claims (7)
1. The utility model provides an elevator handrail degassing unit, includes elevator car, car handrail which characterized in that: the rear side wall of the elevator car is provided with a guide groove behind the car handrail, the left part and the right part in the guide groove are provided with toothed belt wheels, one of the toothed belt wheels is driven by a motor, two toothed belt wheels are provided with synchronous belts, the front side surfaces of the synchronous belts are fixedly provided with sliding blocks, the front ends of the sliding blocks penetrate out of the guide groove, the front ends of the sliding blocks are connected with cleaning rings, the cleaning rings are sleeved on the car handrail, and liquid spraying pipes and cleaning sponges are arranged in the cleaning rings layer by layer; be located in elevator car's the back lateral wall the top of guide way is provided with the feed liquor case, be provided with the feed liquor pipe in the slider, the one end of feed liquor pipe is connected the hydrojet pipe, the feed liquor case with be connected with the confession liquid hose between the feed liquor pipe.
2. The elevator handrail disinfecting device of claim 1, wherein: the left side of slider with be connected with flexible protective housing between the guide way right flank, the right flank of slider with be connected with flexible protective housing between the left surface of guide way.
3. The elevator handrail disinfecting device of claim 1, wherein: a water pump is arranged in the liquid supply tank, and the outlet of the water pump is connected with one end of the liquid supply hose.
4. The elevator handrail disinfecting device of claim 1, wherein: the upper end surface and the lower end surface of the sliding block are provided with rollers; the rear side face of the sliding block is connected with the synchronous belt in a locking mode through a screw.
5. The elevator handrail disinfecting device of claim 1, wherein: a liquid supplementing port is formed in the rear side wall of the elevator car, a liquid supplementing pipe is connected between the liquid supplementing port and the liquid supply box, and a buckle cover is arranged on the liquid supplementing port; the front surface of the box body of the liquid supply box is provided with a visual window, and a visual port is arranged at the corresponding position of the rear side wall of the elevator car.
6. The elevator handrail disinfecting device of claim 1, wherein: the elevator car rear side wall is internally provided with a drag chain on the guide groove, the upper side wall of the guide groove is provided with a liquid inlet pipe sliding groove opening, and the liquid supply hose is arranged in the drag chain in a penetrating way to be connected with a liquid inlet pipe.
7. The elevator handrail disinfecting device of claim 1, wherein: and the inner ring of the liquid spraying pipe is provided with liquid spraying ports in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887820.8U CN212756564U (en) | 2020-05-25 | 2020-05-25 | Elevator handrail degassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887820.8U CN212756564U (en) | 2020-05-25 | 2020-05-25 | Elevator handrail degassing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212756564U true CN212756564U (en) | 2021-03-23 |
Family
ID=75068639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020887820.8U Active CN212756564U (en) | 2020-05-25 | 2020-05-25 | Elevator handrail degassing unit |
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| Country | Link |
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| CN (1) | CN212756564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844989A (en) * | 2021-10-09 | 2021-12-28 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Safe epidemic prevention elevator with automatic disinfection function |
-
2020
- 2020-05-25 CN CN202020887820.8U patent/CN212756564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844989A (en) * | 2021-10-09 | 2021-12-28 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Safe epidemic prevention elevator with automatic disinfection function |
| CN113844989B (en) * | 2021-10-09 | 2023-03-03 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Safe epidemic prevention elevator with automatic disinfection function |
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