CN215711000U - Handrail degassing unit - Google Patents
Handrail degassing unit Download PDFInfo
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- CN215711000U CN215711000U CN202121388430.7U CN202121388430U CN215711000U CN 215711000 U CN215711000 U CN 215711000U CN 202121388430 U CN202121388430 U CN 202121388430U CN 215711000 U CN215711000 U CN 215711000U
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- handrail
- liquid medicine
- disinfection
- lamp
- ultraviolet
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Abstract
The utility model discloses a handrail disinfection device, which comprises a liquid medicine disinfection mechanism, wherein the liquid medicine disinfection mechanism comprises a liquid medicine chamber and a liquid medicine applying component, and is characterized by also comprising a base, wherein the base is provided with a horizontal bottom surface, one side of the bottom surface is provided with a vertical surface, a working part which is concave inwards to form an arc is arranged between the bottom surface and the outer end of the vertical surface, the arc of the working part is consistent with the radian of a bent part before the lower part of a handrail enters a hidden section, the cross section of the working part is C-shaped and is arranged opposite to the handrail belt in an adjacent and non-contact semi-surrounding structure; the sterilizing device also comprises an ultraviolet sterilizing mechanism positioned behind the liquid medicine sterilizing mechanism, the ultraviolet sterilizing mechanism comprises an ultraviolet sterilizing lamp, and the ultraviolet sterilizing lamp is arranged at the adjacent position outside the hand strap along the length direction of the hand strap; the liquid medicine cavity is arranged inside the base. The utility model has the advantages of being very beneficial to annual installation and implementation on the prior escalator, good disinfection effect, long service life, small influence on the handrail, being beneficial to implementation and the like.
Description
Technical Field
The utility model relates to the field of escalators, in particular to a handrail disinfection device.
Background
The escalator is a fixed electric driving device which is used in places such as markets, is provided with circulating running steps and is used for conveying passengers upwards or downwards. In order to improve the safety of an elevator, both sides of the escalator can be provided with electric handrails, the electric handrails are of a deformed belt conveyor structure arranged on both sides of the escalator, the structure comprises a handrail belt which is integrally in a circular belt shape on a vertical plane, a handrail belt driving roller which is arranged inside the handrail belt and used for driving the handrail belt to rotate circularly is arranged, a handrail belt motor which is connected with the handrail belt driving roller in a transmission way, the upper half section of the handrail section is a handrail section which is exposed out of the ground and used for supplying the handrail, the lower half section of the handrail section is a hidden section which is hidden below the ground, the handrail section is supported on a supporting plate which is vertically arranged, and the supporting plate is arranged on a supporting truss below the handrail.
In recent years, with the global occupation of new crown epidemic situations, people pay more and more attention to public health and safety. Although the escalator provides convenience for people to go out at ordinary times, the hands can be in contact with the handrails when the escalator is used, so that the handrails are easy to form a carrier for secondary virus infection, the domino effect of a virus infected person, which is one hundred to ten, is fully exerted, and great public health potential safety hazards are generated. It is necessary to consider how to implement a sterilization treatment of the handrail of the elevator to improve the safety thereof.
CN202020329171.X staircase disinfection structure and staircase degassing unit; the device structure includes: first organism, second organism, disinfection brush and holder. The second machine body is in sliding fit with the first machine body, and the receiving port is communicated with the overflow port or the overflow port is sealed in the process that the second machine body slides relative to the first machine body under the action of external force; the receiving port is used for receiving the disinfectant flowing out of the overflow port, and the discharge port is used for discharging the disinfectant to the disinfecting brush; when the clamping piece clamps the wall protection plate, the disinfection brush is contacted with the surface of the handrail belt. The escalator disinfection device comprises an escalator disinfection structure. Under the effect of external force, the second organism is close to first organism, and receiving port and overflow mouth intercommunication, the cavity is held to the disinfectant flow direction second that the first intracavity that holds to through discharge port flow direction disinfection brush hair, realize the cleanness to the handrail area, remove staircase disinfection structure, can realize the disinfection treatment to whole handrail area.
The scheme of the patent can realize the disinfection treatment of the escalator handrail, but the disinfection mechanism is single and the disinfection effect is limited; the brush is adopted to disinfect in a brushing mode, so that the abrasion consumption is large, the service life is short, the handrail work is easily influenced, and the disinfection effect is easily reduced due to the direct contact between the brush and the handrail because of contact pollution; after the liquid medicine is coated, the liquid medicine does not have subsequent treatment, so that the liquid medicine drops on the escalator, the contents of the escalator are easy to corrode other components, and the liquid medicine remains on the handrail, so that the handrail is inconvenient to use and the like.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the technical problems to be solved by the utility model are as follows: how to provide one kind and do benefit to the installation and implement, it is effectual to disinfect, long service life, to handrail degassing unit that the influence is little, greatly improve the sanitary security that handrail used.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a handrail disinfection device comprises a liquid medicine disinfection mechanism, wherein the liquid medicine disinfection mechanism comprises a liquid medicine chamber and a liquid medicine applying component, and is characterized by further comprising a base, the base is provided with a horizontal bottom surface, one side of the bottom surface is provided with a vertical surface, an inward-concave arc-shaped working part is arranged between the bottom surface and the outer end of the vertical surface, the arc of the working part is consistent with the radian of a bent part before the lower part of a handrail enters a hidden section, the cross section of the working part is C-shaped and is arranged opposite to the handrail belt in an adjacent and non-contact semi-surrounding structure; the sterilizing device also comprises an ultraviolet sterilizing mechanism positioned behind the liquid medicine sterilizing mechanism, the ultraviolet sterilizing mechanism comprises an ultraviolet sterilizing lamp, and the ultraviolet sterilizing lamp is arranged at the adjacent position outside the hand strap along the length direction of the hand strap; the liquid medicine cavity is arranged inside the base.
Therefore, the sterilizing device firstly adopts the ultraviolet sterilizing lamp to sterilize the hand strap and then adopts the liquid medicine spraying sterilization, and simultaneously has two sterilization modes with different mechanisms, thereby better improving the sterilization effect on the hand strap. Meanwhile, each disinfection mechanism is positioned on the base, so that the disinfection device is an independent whole product, the existing elevator handrail is convenient to install additionally, the installation is very convenient and fast, and the practicability is improved.
Further, the ultraviolet disinfection mechanism further comprises a lampshade, the cross section of the inner cavity of the lampshade is C-shaped and is opposite to the handrail belt to form an adjacent non-contact semi-surrounding structure, a reflecting layer is arranged on the inner surface of the lampshade, and the lampshade is positioned on the working part.
Therefore, the lamp shade reflects ultraviolet light in other directions to the surface of the handrail belt, and the disinfection effect on the handrail belt can be better improved.
Further, the ultraviolet disinfection lamp is a cold cathode ultraviolet lamp. The device has the advantages of low cost, good disinfection effect and long service life, is particularly suitable for application occasions requiring direct surface irradiation disinfection and possible frequent start and stop, and is perfectly matched with the device.
Further, the liquid medicine applying component is a liquid medicine nozzle which is arranged right opposite to the surface of the handrail, the liquid medicine nozzle is communicated with the lower part in the liquid medicine cavity through a liquid medicine pipeline, and a pressure pump is arranged on the liquid medicine pipeline.
In this way, in the disinfection device, the liquid medicine applying component is set to be in the structure of the spray head, the liquid medicine sprayed by the spray head is adopted to disinfect the hand strap, the spray head is not directly contacted with the hand strap, so that the operation of the hand strap is not influenced, the spray head does not influence the medicine applying disinfection effect due to abrasion, and the spray head and the liquid medicine are not polluted due to contact. Therefore, the disinfection effect is better improved, and the stability and the reliability of the disinfection process are ensured.
Further, the liquid medicine spray head is an atomizing spray head. Thus, the effect of spray disinfection can be better ensured.
Further, a plurality of liquid medicine ejection heads are arranged in parallel. Thus, the effect of spray disinfection can be better ensured.
Furthermore, the liquid medicine disinfection mechanism also comprises a liquid medicine applying cover, the cross section of the inner cavity of the liquid medicine applying cover is C-shaped and is opposite to the hand strap to form an adjacent and non-contact semi-surrounding structure, the liquid medicine spray head is arranged in the liquid medicine applying cover, and the liquid medicine applying cover is positioned on the working part.
Therefore, the device is positioned in a semi-closed space for spraying the medicine for disinfection, so that the disinfection effect can be better improved, and the pollution caused by the leakage of the liquid medicine is avoided.
Furthermore, the liquid medicine disinfection mechanism is also provided with a liquid medicine cleaning mechanism in front of the advancing direction of the hand strap, the liquid medicine cleaning mechanism comprises a water absorbing box, the water absorbing box is opposite to the opening in the direction of the hand strap, the inner opening side of the water absorbing box is provided with a water absorbing material, and the water absorbing material and the surface of the hand strap are in contact arrangement.
Therefore, the disinfectant on the surface of the handrail belt can be sucked away by the water-absorbing material, so that the phenomenon that the disinfectant drops into a device mechanism below the handrail belt to cause corrosion is avoided, and the handrail belt is convenient to clean and dry and then is used.
Furthermore, a sewage cavity communicated with the water absorbing material is arranged below the water absorbing box.
Therefore, sewage can be better led downwards, and the water absorption performance of the water absorption material is ensured. The sewage cavity can be externally connected with a water outlet pipeline with a switch valve to discharge sewage periodically.
Furthermore, the water absorbing material in the water absorbing box comprises a sponge material located at the rear and a cotton cloth material located at the front, and a vertical partition plate is arranged between the sponge material and the cotton cloth material.
Therefore, the handrails are firstly soaked in the sponge and then wiped clean by the cotton cloth, and the drying effect on the handrails is improved. The baffle not only separates sponge and cotton and plays the effect of wet-dry separation simultaneously, also provides the guide effect that the guide flows into the sewage chamber for the absorbent sewage of sponge moreover.
Further, liquid medicine clearance mechanism still includes the drying-machine of setting in the box the place ahead that absorbs water, and the drying-machine is located the base, and the air outlet of drying-machine is just to handrail area setting.
This further improves the drying effect on the handrail belt.
In conclusion, the escalator handrail has the advantages of being very beneficial to annual installation and implementation on the existing escalator, good in disinfection effect, long in service life, small in influence on the handrail, beneficial to implementation and the like.
Drawings
Fig. 1 is a schematic structural view of a safety escalator handrail system incorporating the present invention. The arrows on the handrail belt indicate the direction of travel.
Fig. 2 is a schematic view of the structure of the individual disinfection device part of fig. 1.
Fig. 3 is a schematic view of the structure of the single lamp housing part in fig. 2.
Detailed Description
The present invention will be described in further detail below with reference to an escalator handrail system incorporating the present invention and its accompanying drawings.
The best mode is as follows: as shown in fig. 1 to 3, a safety escalator handrail system comprises a handrail belt 1 which is integrally in a circular band shape in a vertical direction, a handrail belt driving roller (not shown) which is arranged in the handrail belt and used for driving the handrail belt to rotate circularly, and a handrail belt motor (not shown) which is in transmission connection with the handrail belt driving roller, wherein the upper end part of the handrail belt 1 is a handrail section which is exposed out of the ground and used for a handrail, the lower end part of the handrail section is a hidden section which is hidden under the ground, the handrail section is slidably supported on a supporting plate 2 which is vertically arranged, and the supporting plate 2 is arranged on a supporting truss 3 below the handrail belt; still include degassing unit, degassing unit includes liquid medicine disinfection mechanism, and liquid medicine disinfection mechanism includes that a liquid medicine cavity 4 and liquid medicine apply the component, wherein, the component is applied to the liquid medicine for just setting up liquid medicine shower nozzle 5 on the handrail surface, and liquid medicine shower nozzle 5 is linked together through liquid medicine pipeline and the interior lower part of liquid medicine cavity, installs force pump 6 on the liquid medicine pipeline.
In this way, in the sterilizing device of the handrail system, the liquid medicine applying component is arranged in a structure of the spray head, the liquid medicine sprayed by the spray head is adopted for sterilizing the handrail belt, the spray head is not directly contacted with the handrail belt, so that the operation of the handrail belt is not influenced, the spraying head does not influence the medicine applying and sterilizing effect due to abrasion, and the spray head and the liquid medicine are not polluted due to contact. Therefore, the disinfection effect is better improved, and the stability and the reliability of the disinfection process are ensured.
Wherein, the liquid medicine nozzle 5 is an atomizing nozzle. Thus, the effect of spray disinfection can be better ensured.
Wherein, the liquid medicine spray heads 5 are arranged in parallel. Thus, the effect of spray disinfection can be better ensured.
The liquid medicine disinfection mechanism further comprises a liquid medicine applying cover 7, the cross section of the inner cavity of the liquid medicine applying cover 7 is C-shaped and is opposite to the hand strap to form an adjacent non-contact semi-surrounding structure, and the liquid medicine spray head is installed in the liquid medicine applying cover.
Therefore, the device is positioned in a semi-closed space for spraying the medicine for disinfection, so that the disinfection effect can be better improved, and the pollution caused by the leakage of the liquid medicine is avoided.
Wherein, liquid medicine disinfection mechanism still is provided with liquid medicine clearance mechanism in the same direction as handrail area advancing direction's the place ahead, and liquid medicine clearance mechanism includes a box 8 that absorbs water, and the box 8 that absorbs water just is provided with the material that absorbs water to handrail area direction opening and the interior opening side of box that absorbs water, and the material that absorbs water and handrail area surface contact set up.
Therefore, the disinfectant on the surface of the handrail belt can be sucked away by the water-absorbing material, so that the phenomenon that the disinfectant drops into a device mechanism below the handrail belt to cause corrosion is avoided, and the handrail belt is convenient to clean and dry and then is used.
Wherein, a sewage cavity 9 communicated with the water absorbing material is arranged below the water absorbing box 8.
Therefore, sewage can be better led downwards, and the water absorption performance of the water absorption material is ensured. The sewage cavity can be externally connected with a water outlet pipeline with a switch valve to discharge sewage periodically.
Wherein, the material that absorbs water in the box that absorbs water is including the sponge material 10 that is located the rear and the cotton material 11 that is located the place ahead, is provided with vertical baffle between sponge material 10 and the cotton material 11.
Therefore, the handrails are firstly soaked in the sponge and then wiped clean by the cotton cloth, and the drying effect on the handrails is improved. The baffle not only separates sponge and cotton and plays the effect of wet-dry separation simultaneously, also provides the guide effect that the guide flows into the sewage chamber for the absorbent sewage of sponge moreover.
Wherein, the liquid medicine cleaning mechanism also comprises a dryer 12 arranged in front of the water absorption box, and an air outlet 13 of the dryer is arranged right opposite to the handrail.
This further improves the drying effect on the handrail belt.
Wherein, degassing unit still includes the ultraviolet ray disinfection mechanism who is located liquid medicine disinfection mechanism rear, and ultraviolet ray disinfection mechanism includes ultraviolet ray disinfection lamp 14, and ultraviolet ray disinfection lamp 14 sets up in handrail area length direction in the adjacent department in the handrail area outside.
Therefore, the sterilizing device firstly adopts the ultraviolet sterilizing lamp to sterilize the hand strap and then adopts the liquid medicine spraying sterilization, and simultaneously has two sterilization modes with different mechanisms, thereby better improving the sterilization effect on the hand strap.
Wherein, ultraviolet ray disinfection mechanism still includes a lamp shade 15, and the cross section of 15 inner chambers of lamp shade is C shape and just is adjacent but not the half surrounding structure setting of contact to the handrail area, and the lamp shade internal surface is provided with one deck reflection stratum.
Therefore, the lamp shade reflects ultraviolet light in other directions to the surface of the handrail belt, and the disinfection effect on the handrail belt can be better improved.
Wherein the ultraviolet disinfection lamp 14 is a cold cathode ultraviolet lamp. The device has the advantages of low cost, good disinfection effect and long service life, is particularly suitable for application occasions requiring direct surface irradiation disinfection and possible frequent start and stop, and is perfectly matched with the device.
Wherein the disinfecting device is arranged at the position of the bent part below the handrail belt before entering the hidden section.
After the liquid medicine is disinfected, the handrail belt enters the hidden section to run and then turns out of the ground to enter the handrail means for handrail use, so that the handrail belt is disinfected immediately after being used, and meanwhile, the handrail belt can be thoroughly dried before being used.
The disinfection device comprises a base 16, wherein the base 16 is provided with a horizontal bottom surface, one side of the bottom surface is provided with a vertical surface, an inner concave arc-shaped working part 17 is arranged between the bottom surface and the outer end of the vertical surface, the arc of the working part 17 is consistent with the radian of a bent part before the lower part of the handrail enters a hidden section, the cross section of the working part is C-shaped and is arranged opposite to the handrail in an adjacent and non-contact semi-surrounding structure; the liquid medicine chamber 4 is arranged in the base, the dryer 12 is arranged in the base, and the liquid medicine applying cover 7, the lampshade 15, the water absorbing box opening and the dryer air outlet 13 are all arranged on the working part 17.
Like this, each disinfection mechanism all is located the base for degassing unit is an independent whole product, conveniently installs additional the implementation on existing elevator handrail, and the installation is very convenient and fast, improves the practicality. Of course, in the specific implementation, each disinfection mechanism can also be independently arranged on the support truss below the elevator handrail, but the disinfection mechanisms are relatively scattered and are not beneficial to implementation.
Wherein, the inner side surface of the supporting plate is provided with a photoelectric sensing switch 18 at the starting end position in the direction of entering the staircase, the photoelectric sensing switch is connected with a control center (not shown in the figure), and the electric control part structure of the sterilizing device is arranged in the control center. The control center and the electric control part are specifically the prior art in the control field and are not described in detail here.
Therefore, when the escalator is detected to be used by a person, the starting of the disinfecting device is controlled, and the disinfecting treatment is carried out on the handrail belt contacted by the user.
Claims (10)
1. A handrail disinfection device comprises a liquid medicine disinfection mechanism, wherein the liquid medicine disinfection mechanism comprises a liquid medicine chamber and a liquid medicine applying component, and is characterized by further comprising a base, the base is provided with a horizontal bottom surface, one side of the bottom surface is provided with a vertical surface, an inward-concave arc-shaped working part is arranged between the bottom surface and the outer end of the vertical surface, the arc of the working part is consistent with the radian of a bent part before the lower part of a handrail enters a hidden section, the cross section of the working part is C-shaped and is arranged opposite to the handrail belt in an adjacent and non-contact semi-surrounding structure; the sterilizing device also comprises an ultraviolet sterilizing mechanism positioned behind the liquid medicine sterilizing mechanism, the ultraviolet sterilizing mechanism comprises an ultraviolet sterilizing lamp, and the ultraviolet sterilizing lamp is arranged at the adjacent position outside the hand strap along the length direction of the hand strap; the liquid medicine cavity is arranged inside the base.
2. The handrail disinfecting device of claim 1, wherein the ultraviolet disinfecting means further comprises a lamp cover, the cross section of the inner cavity of the lamp cover is C-shaped and is disposed opposite to the handrail in an adjacent and non-contact semi-surrounding structure, the inner surface of the lamp cover is provided with a reflecting layer, and the lamp cover is disposed on the working portion.
3. The handrail sanitizing apparatus of claim 1, wherein the ultraviolet lamp is a cold cathode ultraviolet lamp.
4. The handrail sanitizing apparatus of claim 1, wherein said chemical liquid applying member is a chemical liquid spray head disposed opposite to the surface of the handrail, the chemical liquid spray head communicating with the lower portion of the chemical liquid chamber through a chemical liquid conduit, the chemical liquid conduit having a pressure pump mounted thereon.
5. The handrail sanitizing device of claim 4, wherein the liquid spray head is an atomizing spray head;
the liquid medicine spray heads are arranged in parallel.
6. The handrail disinfecting device of claim 4, wherein the liquid medicine disinfecting mechanism further comprises a liquid medicine applying cover, an inner cavity of the liquid medicine applying cover is C-shaped in cross section and is arranged opposite to the handrail belt in an adjacent and non-contact semi-surrounding structure, the liquid medicine spray head is arranged in the liquid medicine applying cover, and the liquid medicine applying cover is positioned on the working part.
7. The handrail disinfecting device of claim 1, wherein the liquid medicine disinfecting means is further provided with a liquid medicine cleaning means along a front side of a forward direction of the handrail, the liquid medicine cleaning means comprises a water absorbing box, the water absorbing box faces an opening in the direction of the handrail, and a water absorbing material is provided on an inner opening side of the water absorbing box, the water absorbing material being in surface contact with the handrail.
8. The handrail sanitizing apparatus of claim 7, wherein the suction box has a waste chamber below it in communication with the water absorbent material.
9. A handrail disinfecting device as claimed in claim 8, characterized in that the water-absorbing material in the water-absorbing box comprises a sponge material at the rear and a cotton material at the front, with a vertical partition being provided between the sponge material and the cotton material.
10. The handrail disinfecting device of claim 9, wherein the liquid cleaning mechanism further comprises a dryer disposed in front of the water absorption box, the dryer is disposed in the base, and an air outlet of the dryer is disposed opposite to the handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121388430.7U CN215711000U (en) | 2021-06-22 | 2021-06-22 | Handrail degassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121388430.7U CN215711000U (en) | 2021-06-22 | 2021-06-22 | Handrail degassing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711000U true CN215711000U (en) | 2022-02-01 |
Family
ID=80044114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121388430.7U Active CN215711000U (en) | 2021-06-22 | 2021-06-22 | Handrail degassing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711000U (en) |
-
2021
- 2021-06-22 CN CN202121388430.7U patent/CN215711000U/en active Active
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