CN217780468U

CN217780468U - Escalator sterilizer

Info

Publication number: CN217780468U
Application number: CN202220834387.0U
Authority: CN
Inventors: 褚恒
Original assignee: Jiangsu Hechuang Intelligent Technology Co ltd
Current assignee: Jiangsu Hechuang Intelligent Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-11-11
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses an automatic staircase sterilizing machine, including the underframe, generator module and sterilamp, the sterilamp adopts UVC deep ultraviolet wavelength to be 265nm-278 nm's optical semiconductor chip, both sides at the underframe back be provided with be used for with elevator handrail both sides complex compress tightly the subassembly, it includes the curb plate to compress tightly the subassembly, shell and magnetic assembly, the shell overlaps outside the curb plate, magnetic assembly fixes on the curb plate, be provided with the interval D that is located elevator handrail both sides between the magnetic assembly of both sides, all be provided with about between two blocks of curb plates one with the elevator on the handrail area the gyro wheel that offsets, handrail area drives the gyro wheel and rotates, generator module includes two generators and control panel, each generator side transmission is connected with the gear, the epaxial belt that passes through of gear and the gyro wheel that corresponds is connected, the control panel is connected with the generator electricity, the control panel still is connected with the sterilamp electricity. This structure is convenient operation.

Description

Escalator sterilizer

Technical Field

The utility model relates to a sterile technical field of elevator, in particular to automatic staircase sterilizing machine.

Background

The escalator 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 motion ladder way, is used for conveying fixed electric driving equipment of passengers upwards or downwards in different story heights of a building, and is a continuous conveying machine for carrying passengers to get on and off, and is widely applied to various public occasions such as subways, airports, markets, hospitals and the like.

The handrail on the escalator is very easy to be infected with various bacteria or viruses, the flow of people is large, the air quality at the entrance and the exit of the escalator is poor, the most common mode of the existing handrail sterilizer for the escalator is to spray cleaning solution and clean the handrail by using a brush and the like, and the mode needs to add the cleaning solution frequently and cannot clean the handrail and needs manual operation, so that the working efficiency is low; another method is sterilization by ultraviolet irradiation, but the structure is relatively complicated and installation is inconvenient, so that improvement is required.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing an automatic staircase sterilizing machine for solve current mode of disinfecting and need manual operation, work efficiency low, install inconvenient, the defect that the structure is complicated.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an escalator sterilizing machine, includes underframe, generator module and sterilamp, sterilamp and generator module fix the underframe on the front end of underframe is provided with the protecgulum, generator module generates electricity and gives through the elevator handrail rotation the sterilamp power supply, the sterilamp adopt the deep ultraviolet wavelength of UVC to be 265nm-278 nm's optical semiconductor chip the both sides at the underframe back be provided with be used for with elevator handrail both sides complex compress tightly the subassembly, compress tightly the subassembly and include curb plate, shell and magnetic component, the shell overlaps outside the curb plate, magnetic component fixes on the curb plate, is provided with the interval D that is located elevator handrail both sides between the magnetic component of both sides, all be provided with a gyro wheel that offsets with the handrail area on the elevator about between two curb plates, the handrail area drives the gyro wheel rotation, generator module include two generators and control panel, each generator side transmission is connected with the gear, the wheel axle on the gyro wheel that the gear corresponds passes through the belt and is connected, the control panel with the generator electricity be connected, the control panel still with the sterilamp electricity be connected.

Preferably, in order to improve the fixing effect, each magnetic assembly comprises a first fixing plate and a magnet, the first fixing plate and the corresponding side plate are fixed through four long locking screws, the four long locking screws are distributed according to two symmetrical long locking screws from top to bottom, a second fixing plate is arranged on each side plate from top to bottom, and each second fixing plate is fixed on the side plate through the two locking screws.

Preferably, more than one teethed steel bar is connected between the two side plates to improve the stability of the connection.

Preferably, in order to block light and further seal the light leakage to influence the use safety due to the toxicity of the ultraviolet lamp, light blocking plates are arranged above and below the bottom frame.

Preferably, the bottom frame is further provided with an internet of things communication module electrically connected with the generator module.

Preferably, in order to display the working state of the device, an indicator lamp plate electrically connected with the control panel is arranged in the front cover, an indicator lamp is arranged on the indicator lamp plate, and a light guide bar sleeved outside the indicator lamp is arranged on the front cover.

Preferably, in order to fix the generators, the two generators are sleeved on a generator housing, the generator housing is fixed on the bottom frame, a bolt penetrates through the side edge of the front cover, and the bolt penetrates through the front cover and then is inserted into the bottom of the generator housing.

(III) advantageous effects

The utility model provides a pair of automatic staircase sterilizing machine, its advantage lies in:

1. the whole structure is simple, the operation is convenient, the distance between the two magnetic assemblies is adjusted only according to the thickness of the side edge of the escalator, then one magnetic assembly on the left side is placed on one side of the glass on the side edge of the escalator, the other magnetic assembly is placed on the other side edge of the escalator, the whole equipment is fixed in a magnetic attraction mode, the operation is convenient, and the later-stage disassembly is also convenient;

2. during operation, because the gyro wheel about installation back underframe offsets with the handrail area on the staircase, when the handrail area was rotatory, can drive the gyro wheel rotatory to it is rotatory to drive the gear through the belt, generates electricity and supplies power for the sterilamp by the control panel and carries out automatic germicidal treatment to the handrail area, need not manual operation, reduces manual operation, improves work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the entire structure of an escalator sterilizer of the present invention;

fig. 2 is a schematic structural view of the pressing assembly, the front cover and the light barrier on the upper side of the pressing assembly on the left side in fig. 1, which are separated from other components;

fig. 3 is a schematic structural view of the back side of the escalator sterilizer when the left pressing component is deleted.

In the figure: underframe 1, generator module 2, sterilamp 3, protecgulum 4, compress tightly subassembly 5, curb plate 6, shell 7, magnetic component 8, gyro wheel 9, generator 10, control panel 11, gear 12, first fixed plate 8-1, magnet 8-2, long locking screw 8-3, second fixed plate 13, tooth rod 14, barn door 15, thing networking communication module 16, instruction lamp plate 17, pilot lamp 17-1, leaded light strip 18, generator shell 19, bolt 20.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an escalator sterilizing machine, includes underframe 1, generator module 2 and sterilamp 3, sterilamp 3 and generator module 2 fix underframe 1 on the front end of underframe 1 is provided with protecgulum 4, generator module 2 generates electricity and gives through the elevator handrail rotation sterilamp 3 supplies power, sterilamp 3 adopt the optical semiconductor chip that UVC deep ultraviolet wavelength is 265nm-278nm the both sides at the underframe 1 back be provided with be used for with elevator handrail both sides complex compress tightly subassembly 5, compress tightly subassembly 5 including curb plate 6, shell 7 and magnetic component 8, shell 7 overlaps outside curb plate 6, magnetic component 8 fixes on curb plate 6, is provided with the interval D that is located elevator handrail both sides between the magnetic component 8 of both sides, all is provided with a gyro wheel 9 that offsets with the handrail area on the elevator about two blocks of curb plate 6, handrail area drives gyro wheel 9 and rotates, generator module 2 include two generator 10 and control panel 11, each generator 10 side transmission gear 12 is connected with the gyro wheel 9 that corresponds on the elevator, the generator module is connected with the electricity through the wheel axle 11, the control panel 10 is connected with the disinfection lamp 11 electricity, the control panel 11 still.

As shown in fig. 2, for convenience of viewing, the corresponding belt is removed, and later, those skilled in the art should understand how to mount the belt, the roller and the gear, and therefore, no specific description is made, and the above structural arrangement has the following technical effects: 1. the whole structure is simple, the operation is convenient, the distance between the two magnetic assemblies 8 is adjusted only according to the thickness of the side edge of the escalator, then one magnetic assembly 8 on the left side is placed on one side of the glass on the side edge of the escalator, the other magnetic assembly is placed on the other side edge of the escalator, the whole equipment is fixed in a magnetic attraction mode, the operation is convenient, and the disassembly is convenient in the later period; 2. when the automatic sterilization device works, the rollers 9 above and below the bottom frame 1 abut against the handrail on the escalator after being installed, when the handrail rotates, the rollers 9 are driven to rotate, the gear 12 is driven to rotate through the belt, electricity is generated, the control panel 11 supplies power to the sterilization lamp 3 to automatically sterilize the handrail, manual operation is not needed, manual operation is reduced, and working efficiency is improved;

3. and moreover, the ultraviolet rays are toxic, so that the shells 7 arranged on the two sides can shield the ultraviolet rays, and the influence on the use safety caused by the external emission of the ultraviolet rays is avoided.

4. Meanwhile, in the structure, the sterilizing lamp 3 adopts an optical semiconductor chip with UVC deep ultraviolet wavelength of 265-278 nm, and ultraviolet rays can be divided into three wave bands of long-wave UVA (wavelength of 315-400 nmn), medium-wave UVB (wavelength of 280-315 nm) and short-wave UVC (wavelength of 200-280 nm) according to the wavelength, wherein the UVA is applied to industrial curing, the UVB is applied to cosmetic medical treatment, and the UVC is applied to the field of sterilization and disinfection, and the deep ultraviolet rays damage the molecular structure of DNA or RNA in a microorganism organism through irradiation of ultraviolet rays on microorganisms such as bacteria, viruses and the like, so that DNA chain breakage is caused, growth cell death and regenerative cell death are caused, and the effects of sterilization and disinfection are achieved. In the embodiment, the ultraviolet rays with the wavelength of 278nm have the best sterilization and disinfection effects, and only the short-wave ultraviolet UVC has the sterilization and disinfection effects in the ultraviolet rays with various wavelengths, so that the ultraviolet-ray sterilization and disinfection method belongs to a pure physical sterilization method and has the characteristics of broad spectrum, high efficiency, rapidness, thoroughness, no chemical agent, no drug resistance, no secondary pollution and the like, and the sterilization effect can be improved.

Preferably, in order to improve the fixing effect, each magnetic assembly 8 comprises a first fixing plate 8-1 and magnets 8-2, the first fixing plate 8-1 and the corresponding side plate 6 are fixed through four long locking screws 8-3, the four long locking screws 8-3 are distributed according to two symmetrical long locking screws 8-3 from top to bottom, a second fixing plate 13 is arranged above and below each side plate 6, each second fixing plate 13 is fixed on the side plate 6 through two locking screws, as the bottom frame 1 is provided with a plurality of screw holes, the side plate 6 is fixed on the bottom frame 1 through screws at the later stage, in order to improve the fixing effect, one end of each long locking screw 8-3 penetrates through the side plate 6 and is fixedly connected with the corresponding second fixing plate 13, one end of each long locking screw 8-3 extending out of the second fixing plate 13 is also connected with the corresponding first fixing plate 8-1 and the corresponding magnet 8-2, and is locked through nuts, when the distance between the two magnets 8-2 is adjusted at the later stage, the corresponding first fixing plate 8-1 and the corresponding magnet 8-2 are adjusted by unscrewing, and the corresponding nuts 8-2 are finally adjusted to be positioned at two sides of the elevator handrail to ensure that the magnets 8-2 are positioned at different distances between the elevator car armrests.

Preferably, in order to improve the stability of the connection, one or more steel bars 14 are connected between the two side plates 6, and the connection strength between the side plates 6 on both sides is increased by providing a plurality of steel bars 14, thereby improving the stability of the connection.

As preferred, in order to realize being in the light, further sealed light leaks outward and influences the security of using because the ultraviolet lamp is poisonous simultaneously all be provided with barn door 15 about underframe 1, this structure sets up barn door 15 about underframe 1 and not only can shelter from inside light and leak outward, simultaneously owing to start the effect of sheltering from to the ultraviolet light and can avoid because the ultraviolet ray shines the outside security that influences the use, because consider the poisonous problem when the ultraviolet lamp direct irradiation is human.

Preferably, the bottom frame 1 is further provided with an internet of things communication module 16 electrically connected with the generator module 2, and the internet of things communication module 16 is in communication connection with other equipment, so that the state information and the fault information of the device can be communicated and sent to the monitoring station.

Preferably, in order to display the working state of the device, an indicator lamp panel 17 electrically connected with the control panel 11 is arranged in the front cover 4, an indicator lamp 17-1 is arranged on the indicator lamp panel 17, a light guide bar 18 sleeved outside the indicator lamp 17-1 is arranged on the front cover 4, the working function of the device is reminded by arranging the indicator lamp panel 17, the situation that personnel are too close to each other to influence the safety is avoided, and meanwhile, the light guide bar 18 is arranged to improve the light guide performance.

Preferably, in order to fix the generators, two generators 10 are sleeved on a generator housing 19, the generator housing 19 is fixed on the bottom frame 1, a bolt 20 penetrates through the side edge of the front cover 4, the bolt 20 penetrates through the front cover 4 and then is inserted into the bottom of the generator housing 19, and the generators are conveniently fixed through the above structure.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an automatic staircase sterilizing machine, includes underframe (1), generator module (2) and sterilamp (3), sterilamp (3) and generator module (2) fix underframe (1) on the front end of underframe (1) is provided with protecgulum (4), generator module (2) generate electricity and give through the rotation of elevator handrail sterilamp (3) power supply, its characterized in that: the disinfection lamp (3) adopt the optical semiconductor chip that UVC deep ultraviolet wavelength is 265nm-278nm the both sides at underframe (1) back are provided with and are used for compressing tightly subassembly (5) with elevator handrail both sides complex, compress tightly subassembly (5) including curb plate (6), shell (7) and magnetic component (8), shell (7) cover outside curb plate (6), magnetic component (8) are fixed on curb plate (6), are provided with the interval D that is located elevator handrail both sides between magnetic component (8) of both sides, all be provided with one with the gyro wheel (9) that the handrail area on the elevator offseted about between two curb plates (6), the handrail area drives gyro wheel (9) and rotates, generator module (2) include two generator (10) and control panel (11), each generator (10) side transmission is connected with gear (12), gear (12) pass through the belt wheel hub connection with on the gyro wheel (9) that corresponds, control panel (11) with generator (10) electricity connection, disinfection lamp (11) still with disinfection lamp (3) electricity is connected.

2. An escalator disinfecting machine according to claim 1, characterized in that: each magnetic assembly (8) comprises a first fixing plate (8-1) and a magnet (8-2), the first fixing plate (8-1) and the corresponding side plate (6) are fixed through four long locking screws (8-3), the four long locking screws (8-3) are distributed according to the two symmetrical long locking screws (8-3), a second fixing plate (13) is arranged above and below each side plate (6), and each second fixing plate (13) is fixed on the side plate (6) through the two locking screws.

3. An escalator disinfecting machine according to claim 2, characterized in that: more than one tooth steel bar (14) is connected between the two side plates (6).

4. An escalator sterilizer as claimed in claim 3, wherein: light barriers (15) are arranged above and below the bottom frame (1).

5. An escalator sterilizer as claimed in claim 4, wherein: the bottom frame (1) is further provided with an internet of things communication module (16) electrically connected with the generator module (2).

6. An escalator disinfecting machine according to claim 5, characterized in that: the front cover (4) is internally provided with an indicator lamp panel (17) electrically connected with the control panel (11), the indicator lamp panel (17) is provided with an indicator lamp (17-1), and the front cover (4) is provided with a light guide bar (18) sleeved outside the indicator lamp (17-1).

7. An escalator disinfecting machine according to claim 6, characterized in that: two generators (10) are sleeved on a generator shell (19), the generator shell (19) is fixed on the bottom frame (1), a bolt (20) penetrates through the side edge of the front cover (4), and the bolt (20) penetrates through the front cover (4) and then is inserted into the bottom of the generator shell (19).