CN216807740U

CN216807740U - Sterilizing device for escalator handrail

Info

Publication number: CN216807740U
Application number: CN202123346901.0U
Authority: CN
Inventors: 宋羽; 王建伟; 闻晓欢; 杨金光
Original assignee: Huzhou Dmge Elevator Co ltd
Current assignee: Huzhou Dmge Elevator Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-24
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a disinfection device for an escalator handrail, which comprises a detachable plate and the detachable plate, wherein bolts are connected to the surface of the detachable plate in a threaded manner, an installation support is welded in the middle of the surface of the detachable plate, an air plate is welded at the top end of the installation support, a disinfection bottom plate is fixedly installed at the bottom of the air plate, a small motor is fixedly installed at the top of an inner cavity of the air plate, a rotating fan is fixedly installed at the bottom of the small motor, a ventilation circular ring is fixedly installed on the inner wall of the air plate, and a communicating pipe column is fixedly communicated with the inner side of the ventilation circular ring. In the above-mentioned scheme, utilize mutually supporting of aerofoil and disinfection bottom plate internal arrangement, can be when wind passes through the resistance wire surface for wind conduction is heated, then blows to staff and handrail through air-out end opening, makes handrail surface temperature rise, can produce certain elimination protective effect to the bacterial virus on handrail surface, prevents simultaneously that the handrail is ice-cold, influences personnel's use, improves its result of use.

Description

Sterilizing device for escalator handrail

Technical Field

The utility model relates to the technical field of escalators, in particular to a disinfection device for handrails of an escalator.

Background

The escalator is a continuous conveying machine which is formed by combining a chain conveyor with a special structural form and two belt conveyors with special structural forms, is provided with a circulating movement ladder way, is used for conveying fixed electric driving equipment of passengers upwards or downwards in different story heights of a building and carries the passengers to get on and off.

However, in practical use, there still exist some disadvantages, such as: the existing escalators in markets, hospitals and the like are all automatic, passengers can be automatically conveyed, when the passengers are on the escalators, the handrails are sometimes placed on the handrails, so that the handrails are too much in contact with people, bacteria and viruses are easily infected with each other, the safety of the escalator is low, the existing handrails do not have the temperature, when the escalator is used in winter, the surfaces of the handrails are cold, when the hands of the people are placed on the surfaces of the handrails, the use of the people is influenced, and the using effect of the escalator is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, embodiments of the present invention provide a disinfecting device for an escalator handrail, which solves the problems of the disinfecting device for an escalator handrail of the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an automatic degassing unit of staircase handrail, includes the dismouting board, the equal threaded connection in surface of dismouting board has the bolt, the middle part welding on dismouting board surface has the installing support, the welding of the top of installing support has the aerofoil, the bottom fixed mounting of aerofoil has the disinfection bottom plate, the top fixed mounting of aerofoil inner chamber has the small-size motor, the bottom fixed mounting of small-size motor has the rotation fan, the inner wall fixed mounting of aerofoil has the ventilation ring, the inboard fixed intercommunication of ventilation ring has the intercommunication tubular column, the fixed intercommunication of one end of intercommunication tubular column has the air guide post, the fixed intercommunication in bottom of ventilation ring has the guide duct, the fixed intercommunication in bottom of guide duct has the wind-guiding funnel, the wind-guiding mouth has been seted up to the bottom of aerofoil.

The top of the disinfection bottom plate is provided with a communicating top opening, one side of the top of the inner cavity of the disinfection bottom plate is fixedly provided with a current conducting plate, the middle of the top surface of the inner cavity of the disinfection bottom plate is fixedly provided with a lamplight power source, the bottom of the lamplight power source is fixedly provided with an ultraviolet lamp, the inner side of the disinfection bottom plate is fixedly provided with a metal resistance wire, the inner part of the disinfection bottom plate is fixedly provided with a partition plate, and the bottom of the disinfection bottom plate is provided with an air outlet bottom opening.

The rotating fan is movably sleeved inside the air guide column, a through hole is formed in the side face of the air guide column, and one end of the communicating pipe column is fixedly communicated with the inside of the air guide column through the through hole.

The air guide funnel is provided with a plurality of air guide pipes and air guide funnels, the diameter of each air guide funnel is matched with that of the air guide opening, and the position of each air guide opening corresponds to that of each air guide funnel and each air guide pipe.

The number and the size of the communicated top openings are matched with those of the air guide openings, and the communicated top openings correspond to the air guide openings.

The back of the metal resistance wire is provided with a support frame, and the support frame is connected to the inner wall of the disinfection bottom plate.

The output end of the current-conducting plate is electrically connected with the light power supply and the input end of the metal resistance wire respectively, the middle part of the bottom surface of the disinfection bottom plate is provided with a middle groove, the partition plate is fixedly installed above the middle groove, and the partition plate is made of heat-insulating glass fiber materials.

The technical scheme of the utility model has the following beneficial effects:

1. in the scheme, the air plate and the internal devices of the disinfection bottom plate are matched with each other, so that when air passes through the surface of the metal resistance wire, the air is conducted and heated, and then the air is blown to hands and handrails through the air outlet bottom port, so that the temperature of the surfaces of the handrails is increased, a certain elimination and protection effect on bacterial viruses on the surfaces of the handrails can be generated, meanwhile, the handrails are prevented from being cold, the use of personnel is prevented from being influenced, and the use effect of the handrails is improved;

2. among the above-mentioned scheme, utilize mutually supporting of disinfection bottom plate and interior arrangement, can make ultraviolet lamp can send ultraviolet ray light, then carry out ultraviolet disinfection through the zhong kou to the handrail and disinfect to improve its security, prevent bacterial virus infection etc. and set up the baffle, can prevent that ultraviolet lamp and light power are damaged by metal resistance wire high temperature, improve its life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the wind plate of the present invention;

FIG. 3 is a perspective assembly view of the damper of the present invention;

fig. 4 is a perspective assembly view of the disinfecting base plate of the present invention.

[ reference numerals ]

1. Disassembling the plate; 2. a bolt; 3. mounting a bracket; 4. a wind plate; 5. sterilizing the base plate; 41. a small-sized motor; 42. a ventilation ring; 43. connecting the pipe columns; 44. a wind guide post; 45. rotating the fan; 46. an air guide pipe; 47. an air guide funnel; 48. a wind guide opening; 51. the top opening is communicated; 52. a conductive plate; 53. a light power supply; 54. an ultraviolet lamp; 55. a partition plate; 56. a metal resistance wire; 57. and an air outlet bottom opening.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Example 1:

the embodiment of the utility model as shown in fig. 1 to 4 provides a disinfection device for an escalator handrail, which comprises a detachable plate 1, wherein the surface of the detachable plate 1 is connected with bolts 2 in a threaded manner, the middle part of the surface of the detachable plate 1 is welded with a mounting bracket 3, the top end of the mounting bracket 3 is welded with an air plate 4, the bottom of the air plate 4 is fixedly provided with a disinfection bottom plate 5, the top of the inner cavity of the air plate 4 is fixedly provided with a small motor 41, the bottom of the small motor 41 is fixedly provided with a rotating fan 45, the inner wall of the air plate 4 is fixedly provided with a ventilation ring 42, the inner side of the ventilation ring 42 is fixedly communicated with a communication pipe column 43, one end of the communication pipe column 43 is fixedly communicated with an air guide column 44, the bottom of the ventilation ring 42 is fixedly communicated with an air guide pipe 46, the bottom of the air guide pipe 46 is fixedly communicated with an air guide funnel 47, the bottom of the air plate 4 is provided with an air guide opening 48, the rotating fan 45 is movably sleeved inside the air guide column 44, the side surface of the air guide column 44 is provided with a through hole, one end of the communicating pipe column 43 is fixedly communicated inside the air guide column 44 through the through hole, the air guide pipe 46 and the air guide funnel 47 are provided with a plurality of numbers, the diameter size of the air guide funnel 47 is matched with the diameter size of the air guide opening 48, and the position of the air guide opening 48 corresponds to the positions of the air guide funnel 47 and the air guide pipe 46.

The beneficial effect is that the dismounting board 1 is fixedly arranged on the outer decorative board on the side surface of the escalator through the bolt 2, then the air plate 4 and the disinfection bottom plate 5 are correspondingly arranged above the handrail of the escalator, and the small motor 41 is electrified and started, so that the motor shaft of the small motor 41 rotates to drive the rotating fan 45 to rotate, then the blown wind is conveyed downwards through the ventilation circular ring 42, the wind guide pipe 46 and the wind guide funnel 47 in a shunting way through the wind guide column 44 and the communication column 43, then the water is conveyed into the disinfection bottom plate 5 through the air guide opening 48 and the communication top opening 51, and meanwhile, the metal resistance wire 56 is electrified and heated by the conductive plate 52, then when the wind passes through the surface of the metal resistance wire 56, the wind is conducted to be heated and then is blown to hands and handrails through the wind outlet bottom port 57, the surface temperature of the handrail is increased, the handrail is prevented from being cold and affecting the use of personnel, and the use effect of the handrail is improved.

Example 2:

as shown in figures 1 and 4: the top of the disinfection bottom plate 5 is provided with a communicating top opening 51, one side of the top of the inner cavity of the disinfection bottom plate 5 is fixedly provided with a conductive plate 52, the middle part of the top surface of the inner cavity of the disinfection bottom plate 5 is fixedly provided with a light power supply 53, the bottom of the light power supply 53 is fixedly provided with an ultraviolet lamp 54, the inner side of the disinfection bottom plate 5 is fixedly provided with a metal resistance wire 56, the inside of the disinfection bottom plate 5 is fixedly provided with a partition plate 55, the bottom of the disinfection bottom plate 5 is provided with an air outlet opening 57, the number and the size of the communicating top opening 51 are matched with the number and the size of the air guide opening 48, the number and the size are mutually corresponding, the back of the metal resistance wire 56 is provided with a support frame which is connected on the inner wall of the disinfection bottom plate 5, and the output end of the conductive plate 52 is respectively electrically connected with the light power supply 53 and the input end of the metal resistance wire 56, the middle part of the bottom surface of the disinfection bottom plate 5 is provided with a middle groove, a partition plate 55 is fixedly arranged above the middle groove, and the partition plate 55 is made of heat-insulation glass fiber materials.

The utility model has the advantages of when disinfection bottom plate 5 installs above the handrail, earlier control light power 53 through the current conducting plate 52 circular telegram and start, utilize light power 53 to provide the power to ultraviolet lamp 54 for ultraviolet lamp 54 can send ultraviolet ray light, then carry out ultraviolet disinfection and sterilization to the handrail through the zhong kou, in order to improve its security, prevent bacterial virus infection etc. and set up baffle 55, can prevent that ultraviolet lamp 54 and light power 53 from being damaged by metal resistance wire 56 high temperature.

The working process of the utility model is as follows:

according to the scheme, the dismounting board 1 is fixedly mounted on an outer decorative board on the side face of the escalator through the bolt 2, the air board 4 and the disinfection bottom board 5 are correspondingly mounted above the handrail of the escalator, the small motor 41 is electrified to start, a motor shaft of the small motor 41 rotates to drive the rotating fan 45 to rotate, then blown air is shunted and conveyed downwards through the ventilation circular ring 42, the air guide pipe 46 and the air guide funnel 47 through the air guide column 44 and the communication pipe column 43, then conveyed into the disinfection bottom board 5 through the air guide opening 48 and the communication top opening 51, meanwhile, the metal resistance wire 56 is electrified and heated through the conductive plate 52, when the air passes through the surface of the metal resistance wire 56, the air is conducted and heated, then the air is blown to hands and the handrail through the air outlet bottom opening 57, the surface temperature of the handrail is raised, and a certain elimination and protection effect on bacterial viruses on the surface of the handrail can be generated, meanwhile, the handrail is prevented from being cold and affecting the use of personnel, and the use effect is improved;

when disinfection bottom plate 5 installs in the handrail top, earlier start through current conducting plate 52 circular telegram control light power 53, utilize light power 53 to provide the power to ultraviolet lamp 54, make ultraviolet lamp 54 can send ultraviolet ray light, then carry out ultraviolet disinfection and sterilization to the handrail through well groove, in order to improve its security, prevent bacterial virus infection etc., and set up baffle 55, can prevent that ultraviolet lamp 54 and light power 53 from being damaged by 56 high temperatures of metal resistance wire, improve its life.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The disinfection device for the escalator handrail comprises a detachable plate (1) and is characterized in that bolts (2) are connected to the surface of the detachable plate (1) in a threaded mode, a mounting support (3) is welded to the middle of the surface of the detachable plate (1), an air plate (4) is welded to the top end of the mounting support (3), a disinfection bottom plate (5) is fixedly mounted at the bottom of the air plate (4), a small motor (41) is fixedly mounted at the top of an inner cavity of the air plate (4), a rotating fan (45) is fixedly mounted at the bottom of the small motor (41), a ventilation ring (42) is fixedly mounted on the inner wall of the air plate (4), a communication pipe column (43) is fixedly communicated with the inner side of the ventilation ring (42), an air guide column (44) is fixedly communicated with one end of the communication pipe column (43), an air guide pipe (46) is fixedly communicated with the bottom of the ventilation ring (42), the bottom of the air guide pipe (46) is fixedly communicated with an air guide funnel (47), and the bottom of the air plate (4) is provided with an air guide opening (48).

2. The escalator handrail disinfecting device according to claim 1, characterized in that a communicating top opening (51) is formed in the top of the disinfecting bottom plate (5), a conducting plate (52) is fixedly mounted on one side of the top of the inner cavity of the disinfecting bottom plate (5), a lamplight power source (53) is fixedly mounted in the middle of the top surface of the inner cavity of the disinfecting bottom plate (5), an ultraviolet lamp (54) is fixedly mounted at the bottom of the lamplight power source (53), a metal resistance wire (56) is fixedly mounted on the inner side of the disinfecting bottom plate (5), a partition plate (55) is fixedly mounted inside the disinfecting bottom plate (5), and an air outlet bottom opening (57) is formed in the bottom of the disinfecting bottom plate (5).

3. The escalator handrail disinfecting device as claimed in claim 1, wherein the rotating fan (45) is movably sleeved inside the air guide column (44), a through hole is formed in the side surface of the air guide column (44), and one end of the communicating pipe column (43) is fixedly communicated inside the air guide column (44) through the through hole.

4. The escalator handrail disinfecting device according to claim 1, wherein there are several air guide pipes (46) and air guide funnels (47), the diameter of the air guide funnel (47) is matched with the diameter of the air guide opening (48), and the position of the air guide opening (48) corresponds to the positions of the air guide funnel (47) and the air guide pipe (46).

5. The escalator handrail disinfecting device according to claim 2, characterized in that the number and size of the communicating top openings (51) are matched with the number and size of the air guiding openings (48), and the two are corresponding to each other.

6. The escalator handrail disinfecting device according to claim 2, characterized in that a support frame is mounted on the back of the metal resistance wire (56) and is connected to the inner wall of the disinfecting base plate (5).

7. The escalator handrail disinfecting device according to claim 2, characterized in that the output end of the conductive plate (52) is electrically connected with the light power supply (53) and the input end of the metal resistance wire (56), a middle groove is formed in the middle of the bottom surface of the disinfecting bottom plate (5), the partition plate (55) is fixedly mounted above the middle groove, and the partition plate (55) is made of heat-insulating glass fiber materials.