CN218538921U

CN218538921U - Escalator end handrail device

Info

Publication number: CN218538921U
Application number: CN202222738091.1U
Authority: CN
Inventors: 卢晶亮; 马桂元; 张文雨
Original assignee: Jiangsu Elite Mechanical And Electrical Co ltd
Current assignee: Jiangsu Elite Mechanical And Electrical Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-02-28
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an automatic staircase tip handrail device relates to automatic escalator technical field, has solved the unable sterile problem of disinfecting to the handrail, including automatic escalator, still include fixed mounting in the handrail of automatic escalator tip, handrail outside demountable installation has the protection casing, the outer both sides fixed mounting of protection casing has the disinfectant pipe, protection casing outside middle-end fixed mounting has high-pressure atomizer, the inboard fixed mounting of protection casing has the shower nozzle, sets up the disinfectant pipe and connects the shower nozzle through high-pressure atomizer in the protection casing outside to at protection casing top installation sterilamp and drying fan to the handrail in the protection casing carries out the disinfection of spraying sterilization, disinfects and dries through drying fan through sterilamp simultaneously, is convenient for use the disinfection of disinfecting of handrail.

Description

Escalator end handrail device

Technical Field

The utility model relates to an automatic escalator technical field specifically is automatic escalator tip handrail device.

Background

The escalator consists of a ladder way (a modified slat conveyor) and handrails (a modified belt conveyor) on both sides. The main components of the device comprise steps, a traction chain and a chain wheel, a guide rail system, a main transmission system (comprising a motor, a speed reducer, a brake, an intermediate transmission link and the like), a driving main shaft, a step way tensioning device, a handrail system, a comb plate, an escalator framework, an electrical system and the like, wherein the steps do horizontal motion at the entrance of a passenger (facilitating the passenger to step on the escalator) and then gradually form steps; the steps gradually disappear near the outlet, and the steps move horizontally again.

Traditionally, when being convenient for a person to hold, the moving handrail belt of the escalator has large friction force, if an infant or a child carelessly holds the moving handrail belt at the end part of the escalator, the moving handrail belt is very easy to be brought to a high place, and the infant or the child can fall down after being brought to the high place due to the fact that physical strength is not strong, so that the tragic of the casualty is caused. All escalators move handrail area tip and do not have any safety device in the existing market, have very big potential safety hazard, consequently someone proposes the escalator handrail that the tip has the protection casing, improves escalator's security, for example the escalator that the publication is CN213011501U moves handrail area tip safety protection casing device, including the staircase, the staircase includes glass dado board and removes the handrail area, removes the handrail area and sets up the top at glass dado board. The utility model discloses an staircase, glass dado board, the handrail belt, the protection casing, first lag and second lag mutually support, use high strength transparent plastic panel protection casing, use the physical mode to keep apart infant or children and escalator handrail belt tip, avoid infant or children to be taken to the eminence by the handrail belt, stop infant or children the potential safety hazard that the friction force of handrail belt brought, and not influence and normally take the escalator and hold the handrail belt, and the dismouting of protection casing is simpler, the dismouting is got up more labour saving and time saving, convenient maintenance, it does not have protection facility to solve current escalator handrail belt tip, when infant or children hold, easily be taken to the eminence by the handrail belt of removing and cause the problem of injury, the escalator handrail that this tip has the protection casing passes through the staircase, glass dado board, the handrail belt, the protection casing, first lag and second lag mutually support, use high strength transparent plastic protection casing, use the physical mode to keep apart infant or children and escalator belt tip, avoid infant or children to be taken to the escalator, the potential safety hazard that the escalator of escalator is not influenced by the normal handrail belt of taking;

however, this automatic escalator handrail device that tip has protection casing the result of use of protection casing in the use is too single, and the protection casing only can cover the protection to the handrail, and the handrail is snatched by a large amount of personnel palms for a long time, can breed a large amount of bacteriums, and the protection casing only can protect, can't be when the handrail is through the protection casing is inside, carries out cleaning and disinfecting to the handrail surface, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an escalator handrail that has a protection casing convenient to disinfect the handrail to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: escalator tip handrail device, including the automatic escalator, still include fixed mounting in the handrail of automatic escalator tip, demountable installation has the protection casing in the handrail outside, protection casing both sides fixed mounting has the disinfectant pipe, protection casing outside middle-end fixed mounting has high-pressure atomizer, the inboard fixed mounting of protection casing has the shower nozzle.

Preferably, protection casing top integrated into one piece has the baffle, the inboard bottom fixed mounting of baffle has sterilamp, baffle bottom top fixed mounting has drying fan, and the protection casing top sets up the baffle of internally mounted have sterilamp and drying fan to in the use of drying through sterilamp and drying fan to the handrail surface disinfection of disinfecting, be convenient for to the use of disinfecting of handrail.

Preferably, the welding of protection casing bottom both sides has the fixed plate, the welding of fixed plate surperficial central point puts the welding has the inserted bar, the middle part passes through spacing spring fixed connection gag lever post bottom in the inserted bar, the gag lever post top is run through the outer both sides of inserted bar, protection casing bottom both sides set up the fixed plate and install the inserted bar, and the spacing spring coupling gag lever post is passed through to both sides in the inserted bar to use is dismantled in the installation to the protection casing.

Preferably, the inserted bar is inserted in the jack, the jack is arranged in the fixed box, the two sides in the fixed box are provided with limit holes, the limit holes are inserted with the limit bars, the fixed box is welded at the end part of the escalator, the inserted bar is inserted in the jack arranged in the fixed box, and the two sides in the jack are provided with limit holes, so that the inserted bar is inserted in the jack and the limit bars are inserted in the limit holes, the protective cover is mounted and dismounted, and the use is more convenient.

Preferably, baffle top integrated into one piece has the swash plate, the bonding of swash plate bottom has the brush, and the swash plate bottom adhesion brush that the baffle top set up can be convenient for brush the handrail clean, and it is more convenient to use.

Preferably, the top end of the disinfectant pipe is provided with a liquid adding port, and the top end of the disinfectant pipe is provided with the liquid adding port so that the disinfectant can be conveniently used for disinfecting the handrail by adding disinfectant.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the disinfection liquid pipe and connect the shower nozzle through high-pressure atomizing machine in the protection casing outside to at protection casing top installation sterilamp and drying fan, so that carry out the disinfection of spraying to the handrail in the protection casing, disinfect and dry through drying fan through the sterilamp simultaneously, be convenient for use the disinfection of disinfecting of handrail.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

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

FIG. 2 is a schematic view of the protective cover of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1-an escalator; 2-fixing the box; 3-inserting holes; 4-limiting holes; 5-a handrail; 6-high pressure atomizer; 7-a disinfection liquid tube; 8-ultraviolet lamp; 9-drying fan; 10-a brush; 11-a protective cover; 12-a spray head; 13-a limit spring; 14-a plunger; 15-a limiting rod; 16-a fixing plate; 17-a guide plate; 18-a sloping plate; 19-liquid addition port.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Example 1

Referring to fig. 1 and 2, the handrail device at the end of the escalator in the figure includes an escalator 1, and further includes a handrail 5 fixedly installed at the end of the escalator 1, a protection cover 11 is detachably installed at the outer side of the handrail 5, disinfection liquid pipes 7 are fixedly installed at two outer sides of the protection cover 11, a high-pressure atomizer 6 is fixedly installed at the middle end of the outer side of the protection cover 11, and a nozzle 12 is fixedly installed at the inner side of the protection cover 11.

It should be noted that: in this scheme, 11 inboard installation shower nozzles 12 of protection casing of design and connect disinfectant pipe 7 through high pressure atomizing machine 6 to install disinfectant pipe 7 in the protection casing 11 outside, thereby the disinfection use of disinfecting is sprayed the antiseptic solution on handrail 5 surface through shower nozzle 12, improves handrail 5's cleanliness factor.

Referring to fig. 1, a guide plate 17 is integrally formed at the top end of the protective cover 11, an ultraviolet germicidal lamp is fixedly mounted at the bottom end of the inner side of the guide plate 17, and a drying fan 9 is fixedly mounted at the top end of the bottom of the guide plate 17.

It should be noted that: an ultraviolet sterilizing lamp and a drying fan 9 are arranged in the designed guide plate 17, so that the ultraviolet sterilizing lamp can be used for sterilizing, and meanwhile, the drying fan 9 can be used for drying, so that the handrails 5 can be used for drying conveniently;

it is worth noting that: in the use of handrail 5, add disinfectant to in the disinfectant tube 7 after, install protection casing 11 behind handrail 5 outside, handrail 5 is when starting the use, take out the antiseptic solution in the disinfectant tube 7 and pressurize atomizing through shower nozzle 12 blowout after the disinfection liquid through high pressure atomization machine 6, thereby disinfect the disinfection to handrail 5, handrail 5 evenly sprays the antiseptic solution in protection casing 11 and shines the sterilization through the sterilamp, drying fan 9 starts to dry the use on handrail 5 surface, thereby disinfect the disinfection and dry the use on handrail 5 surface, improve handrail 5's cleanliness, it is more convenient to use.

Example 2

Referring to fig. 1 and 3, in this embodiment, for further explanation of embodiment 1, fixing plates 16 are welded to two sides of the bottom end of a protective cover 11 in the figure, an insertion rod 14 is welded to a central position of the surface of the fixing plate 16, the inner middle portion of the insertion rod 14 is fixedly connected to the bottom end of a limiting rod 15 through a limiting spring 13, and the top end of the limiting rod 15 penetrates through two sides of the insertion rod 14.

It should be noted that: the bottom ends of two outer sides of the designed protective cover 11 are provided with a fixing plate 16 and an inserting rod 14, and two inner sides of the inserting rod 14 are connected with a limiting rod 15 through a limiting spring 13, so that the protective cover 11 can be conveniently mounted and dismounted.

In addition, referring to fig. 1 and 3, the insertion rod 14 in the figure is inserted into the insertion hole 3, the insertion hole 3 is formed in the fixing box 2, the two sides in the fixing box 2 are provided with limiting holes 4, the limiting rod 15 is inserted into the limiting holes 4, and the fixing box 2 is welded at the end of the escalator 1.

It should be noted that: set up jack 3 in the fixed box 2 of design, spacing hole 4 is seted up to both sides in the jack 3 to peg graft in jack 3 and fix in spacing hole 4 through gag lever post 15 through inserted bar 14, thereby install and dismantle protection casing 11, it is more convenient to use.

It is worth noting that: during the use, take out the back with protection casing 11, inwards press gag lever post 15 and extrude behind the spacing spring 13 and contract to behind the gag lever post 14, peg graft peg post 14 bottom in jack 3, gag lever post 15 reaches behind the position of spacing hole 4 this moment, spacing spring 13 kick-backs and pops out gag lever post 15 from spacing hole 4, thereby to gag lever post 14 and fixed box 2 internal fixation, alright accomplish the fixed mounting use to protection casing 11, when needs take off protection casing 11 and use, only need inwards press gag lever post 15, with the inside shrink behind the spacing spring 13 of extrusion of gag lever post 15, gag lever post 15 loses behind the restriction to gag lever post 14 and fixed box 2, alright take off protection casing 11, be convenient for use with dismantling the installation of protection casing 11.

Example 3

Referring to fig. 1, in the present embodiment, for further explanation of other embodiments, an inclined plate 18 is integrally formed at the top end of a guide plate 17, a brush 10 is adhered to the bottom of the inclined plate 18, and a liquid adding port 19 is formed at the top end of the disinfectant pipe 7.

It should be noted that: install the baffle 17 of brush 10 through the bottom of design, brush through brush 10 and move the cleanness to handrail 5, brush the cleanness to remaining antiseptic solution and the debris of not drying in handrail 5 surface, it is more convenient to use, and the top is seted up at disinfectant pipe 7 simultaneously and is added liquid mouth 19 and can be convenient for add the antiseptic solution and disinfect the use.

It is worth noting that: in order to facilitate the blowout to the antiseptic solution, the bottom is pegged graft in the antiseptic solution pipe 7 and is had the micropump of connecting high pressure atomization machine 6, can take out the antiseptic solution in the antiseptic solution pipe 7 and spout the use in shower nozzle 12, and the baffle 17 and the swash plate 18 on protection casing 11 top can laminate handrail 5 simultaneously, clean the use to handrail 5 better, also can prevent that the 18 top of swash plate from causing the injury to the personnel simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. Escalator end handrail device comprising:

an escalator (1);

it is characterized by also comprising;

fixed mounting is in handrail (5) of escalator (1) tip, handrail (5) outside demountable installation has protection casing (11), protection casing (11) outer both sides fixed mounting has disinfection liquid pipe (7), protection casing (11) outside middle-end fixed mounting has high-pressure atomizer (6), protection casing (11) inboard fixed mounting has shower nozzle (12).

2. An escalator end handrail assembly according to claim 1, wherein: protection casing (11) top integrated into one piece has baffle (17), baffle (17) inboard bottom fixed mounting has sterilamp, baffle (17) bottom top fixed mounting has drying fan (9).

3. An escalator end handrail assembly according to claim 1, wherein: the welding of protection casing (11) bottom both sides has fixed plate (16), fixed plate (16) surperficial central point puts the welding and has inserted bar (14), the middle part passes through spacing spring (13) fixed connection gag lever post (15) bottom in inserted bar (14), gag lever post (15) top is run through the outer both sides of inserted bar (14).

4. The escalator end handrail device of claim 3, wherein: the escalator fixing device is characterized in that the inserting rod (14) is inserted into the inserting hole (3), the inserting hole (3) is formed in the fixing box (2), the limiting holes (4) are formed in the two sides of the fixing box (2), the limiting rod (15) is inserted into the limiting holes (4), and the fixing box (2) is welded to the end portion of the escalator (1).

5. The escalator end handrail device of claim 2, wherein: the top end of the guide plate (17) is integrally formed with an inclined plate (18), and the bottom of the inclined plate (18) is adhered with a brush (10).

6. An escalator end handrail assembly according to claim 1, wherein: the top end of the disinfectant tube (7) is provided with a liquid adding port (19).