CN108423524A - A kind of elevator interior cleaning device - Google Patents

A kind of elevator interior cleaning device Download PDF

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Publication number
CN108423524A
CN108423524A CN201810270553.7A CN201810270553A CN108423524A CN 108423524 A CN108423524 A CN 108423524A CN 201810270553 A CN201810270553 A CN 201810270553A CN 108423524 A CN108423524 A CN 108423524A
Authority
CN
China
Prior art keywords
car
shaft
gear
screw rod
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810270553.7A
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Chinese (zh)
Other versions
CN108423524B (en
Inventor
朱同波
蔡凡
许剑枫
钟明灯
何其明
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Minnan University of Science and Technology
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Minnan University of Science and Technology
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Filing date
Publication date
Application filed by Minnan University of Science and Technology filed Critical Minnan University of Science and Technology
Priority to CN201810270553.7A priority Critical patent/CN108423524B/en
Publication of CN108423524A publication Critical patent/CN108423524A/en
Application granted granted Critical
Publication of CN108423524B publication Critical patent/CN108423524B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02Cages, i.e. cars
    • B66B11/0226Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a kind of elevator interior cleaning devices, including car, fixed frame identical with cab interior shape is equipped in the car, the inner top of the car is equipped with the corresponding accommodating groove of fixed frame, the upside four corners of the fixed frame have been fixedly connected with screw rod, the first rotary electric machine is fixedly connected on the upside of the car, the output end of first rotary electric machine is connected with first rotating shaft, the one end of the first rotating shaft far from the first rotary electric machine is fixedly connected with first gear, around setting, there are four the second gears engaged for the side of the first gear, the position of four second gears is corresponding with four screw rods respectively, the second gear is rotatablely connected by the top of the second shaft and car, the interior bottom of the accommodating groove is equipped with impenetrating mouth corresponding with screw rod.The configuration of the present invention is simple, easy to use, electric drive can carry out the inner surface of car wiping repeatedly, avoid muscle power and pay, while improving cleaning efficiency and effect.

Description

A kind of elevator interior cleaning device
Technical field
The present invention relates to elevator accessory technical field more particularly to a kind of elevator interior cleaning devices.
Background technology
Elevator refers to serving several specific floors in building, and car operates at least two row perpendicular to horizontal plane Or the permanent transporting equipment that the rigid track with plumb line inclination angle less than 15 ° moves, there is also step elevator, step plate dresses The continuous operation on crawler belt is commonly called as escalator or moving sidewalk.
In general vertical lift elevator tool there are one car, operate at least two row it is vertical or inclination angle be less than 15 ° Rigid guideway between, car comes in and goes out convenient for passenger or handling goods, thus car totally whether, be elevator passenger to elevator The important evidence that feeling for taking is judged.
Inside traditional lift car by the way of manual cleaning, due to the limitation of staff's height, the sedan-chair of eminence Carriage wall can not wipe, while thoroughly to car wiped clean, and staff needs the muscle power paid larger, and labor intensity is high, clearly Clean efficiency is low.
To solve the above-mentioned problems, we have proposed a kind of elevator interior cleaning devices.
Invention content
The purpose of the present invention is to solve in the prior art can not to the complete wiped clean of car, labor intensity it is big, The low problem of cleaning efficiency, and a kind of elevator interior cleaning device proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of elevator interior cleaning device, including car, the car is interior to be equipped with fixed frame identical with cab interior shape, institute The inner top for stating car is equipped with the corresponding accommodating groove of fixed frame, and the upside four corners of the fixed frame have been fixedly connected with screw rod, The first rotary electric machine is fixedly connected on the upside of the car, the output end of first rotary electric machine is connected with first rotating shaft, The one end of the first rotating shaft far from the first rotary electric machine is fixedly connected with first gear, and the side of the first gear, which is surround, to be set There are four the second gears engaged, and the position of four second gears is corresponding with four screw rods respectively, second tooth Wheel is rotatablely connected by the top of the second shaft and car, and the interior bottom of the accommodating groove is equipped with impenetrating mouth corresponding with screw rod, The one end of the screw rod far from fixed frame sequentially passes through impenetrating mouth, the second shaft and second gear and is fixedly connected with limited block, The screw rod is threadedly coupled with the second shaft and second gear, around equipped with sliding block, the spiral shell on the madial wall of the impenetrating mouth Bar is equipped with the first sliding groove corresponding with sliding block, and being equidistantly equipped with multiple first on four lateral walls of the fixed frame installs Slot, first mounting groove is interior to be equipped with the first idler wheel, and the both sides of first idler wheel have been fixedly connected with the first connecting shaft, described Rotation is socketed with swivel becket in first connecting shaft, and the madial wall of first mounting groove is equipped with corresponding with swivel becket second and slides Slot is fixedly connected with direct driving motor on the madial wall of the second sliding slot, and output end and the swivel becket of the direct driving motor are fixed The four corners of connection, the fixed frame are equipped with the second mounting groove, are rotated and are connected by the second connecting shaft in second mounting groove It is connected to the second idler wheel, the outer surface of first idler wheel and the second idler wheel is equipped with cleaning brush.
Preferably, fixing sleeve is equipped with snap ring in first connecting shaft, and the swivel becket is equipped with ring corresponding with snap ring The madial wall of shape sliding slot, the snap ring and annular groove is slidably connected.
Preferably, the screw rod, second gear and the coaxial arrangement of the second shaft.
Preferably, the length of the screw rod is more than the height of car.
Preferably, the top of the car is equipped with link slot corresponding with the second shaft, second shaft and link slot Madial wall rotation connection, the lower end of second shaft is fixedly attached restraining position ring block, and the madial wall of the link slot is equipped with The madial wall of annular spacing groove corresponding with spacing ring, the spacing ring and limiting slot is slidably connected.
Preferably, it is fixed on the upside of the fixed frame second turn corresponding with the first connecting shaft and the second connection shaft position Dynamic motor, first connecting shaft and the second connecting shaft extend through the first mounting groove and the close to one end of the second rotary electric machine The madial wall of two mounting grooves is simultaneously connect with the output end of the second rotary electric machine.
In the present invention, due to the driving effect of the first rotary electric machine, to facilitate first rotating shaft to drive first gear rotation, Due to engaging connection between first gear and second gear, to facilitate second gear to be rotated centered on the second shaft, by It is connect with second gear and the second shaft thread in screw rod, simultaneously because the contact of sliding block and the first sliding groove madial wall, to side Just the movement of screw rod, the synchronizing moving of four screw rods are adjusted the height of fixed frame to convenient, and the height of fixed frame becomes During change, the cleaning brush on the first idler wheel wipes car madial wall, and the cleaning brush on the second idler wheel is vertical to car To angle wiped, the first rotary electric machine alternately forward and reverse rotates, and is carried out to car inner surface to convenient Wiping, simultaneously because the driving effect of direct driving motor, to facilitate swivel becket to be slided in second sliding slot, to facilitate the first rolling Wheel moves horizontally, to improve the effect of wiping.The configuration of the present invention is simple, easy to use, electric drive can be to car Inner surface carry out wiping repeatedly, avoid muscle power and pay, while improving cleaning efficiency and effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of elevator interior cleaning device proposed by the present invention;
Fig. 2 is the structural schematic diagram at A in Fig. 1;
Fig. 3 is the structural schematic diagram at B in Fig. 1;
Fig. 4 is the structural schematic diagram of fixed frame in a kind of elevator interior cleaning device proposed by the present invention;
Fig. 5 is the side view of fixed frame in a kind of elevator interior cleaning device proposed by the present invention.
In figure:1 car, 2 fixed frames, 3 first rotary electric machines, 4 first rotating shafts, 5 first gears, 6 second gears, 7 second Shaft, 8 screw rods, 9 limited blocks, 10 sliding blocks, 11 first idler wheels, 12 cleaning brush, 13 first connecting shafts, 14 swivel beckets, 15 straight drive electricity Machine, 16 second connecting shafts, 17 second idler wheels.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-5, a kind of elevator interior cleaning device, including car 1, are equipped in car 1 and 1 interior shape phase of car The inner top of same fixed frame 2, car 1 is equipped with 2 corresponding accommodating groove of fixed frame, and the upside four corners of fixed frame 2 are fixed to be connected It is connected to screw rod 8, the upside of car 1 is fixedly connected with the first rotary electric machine 3, and the output end of the first rotary electric machine 3 is connected with first Shaft 4, the one end of first rotating shaft 4 far from the first rotary electric machine 3 are fixedly connected with first gear 5, and the side of first gear 5 is surround If there are four the second gear 6 engaged, the position of four second gears 6 is corresponding with four screw rods 8 respectively, second gear 6 It being rotatablely connected by the second shaft 7 and the top of car 1, the top of car 1 is equipped with link slot corresponding with the second shaft 7, the Two shafts 7 and the madial wall of link slot are rotatablely connected, and the lower end of the second shaft 7 is fixedly attached restraining position ring block, the inside of link slot Wall is equipped with annular spacing groove corresponding with spacing ring, and the madial wall of spacing ring and limiting slot is slidably connected, and facilitates the second shaft 7 While relative rotation between car 1, the second shaft 7 is prevented to be detached from car 1, the interior bottom of accommodating groove is equipped with right with screw rod 8 The impenetrating mouth answered, the one end of screw rod 8 far from fixed frame 2 sequentially pass through impenetrating mouth, the second shaft 7 and second gear 6 and fixed company It is connected to limited block 9, screw rod 8 is threadedly coupled with the second shaft 7 and second gear 6, around equipped with sliding block on the madial wall of impenetrating mouth 10, screw rod 8 is equipped with the first sliding groove corresponding with sliding block 10, and screw rod 8, second gear 6 and the coaxial arrangement of the second shaft 7 are convenient Relative rotation between second gear 6 and the second shaft 7 and screw rod 8, the length of screw rod 8 are more than the height of car 1, ensure that and work as When fixed frame 2 and the interior bottom of car 1 contact, the threaded connection between screw rod 8 and the second shaft 7, to facilitate the first rotation When motor 3 rotates backward, screw rod 8 drives fixed frame 2 to rise.
It is equidistantly equipped with multiple first mounting grooves on four lateral walls of fixed frame 2, the first rolling is equipped in the first mounting groove The both sides of wheel 11, the first idler wheel 11 have been fixedly connected with the first connecting shaft 13, are rotated in the first connecting shaft 13 and are socketed with swivel becket 14, fixing sleeve is equipped with snap ring in the first connecting shaft 13, and swivel becket 14 is equipped with annular groove corresponding with snap ring, snap ring and annular The madial wall of sliding slot is slidably connected, and due to the contact of snap ring and annular groove madial wall, is preventing the first connecting shaft 13 and rotation While ring 14 detaches, the relative rotation of the first connecting shaft 13 and swivel becket 14 will not be interfered, on the madial wall of the first mounting groove Equipped with second sliding slot corresponding with swivel becket 14, direct driving motor 15, direct driving motor are fixedly connected on the madial wall of second sliding slot 15 output end is fixedly connected with swivel becket 14, and the four corners of fixed frame 2 are equipped with the second mounting groove, pass through in the second mounting groove Second connecting shaft 16 is rotatably connected to the second idler wheel 17, and the outer surface of the first idler wheel 11 and the second idler wheel 17 is equipped with cleaning brush 12, the upside of fixed frame 2 is fixed with the second rotary electric machine corresponding with the first connecting shaft 13 and 16 position of the second connecting shaft, and first Connecting shaft 13 and the second connecting shaft 16 extend through the first mounting groove and the second mounting groove close to one end of the second rotary electric machine Madial wall is simultaneously connect with the output end of the second rotary electric machine, due to the driving effect of the second rotary electric machine, to facilitate the first company Spindle 13 and the second connecting shaft 16 drive the first idler wheel 11 and the second idler wheel 17 to rotate respectively, improve cleaning brush 12 in car 1 The cleaning efficiency and cleaning effect of side wall.
In the present invention, due to the driving effect of the first rotary electric machine 3, to facilitate first rotating shaft 4 to drive 5 turns of first gear It is dynamic, due to engaging connection between first gear 5 and second gear 6, to facilitate second gear 6 centered on the second shaft 7 Rotation, since screw rod 8 is threadedly coupled with second gear 6 and the second shaft 7, simultaneously because sliding block 10 and the first sliding groove madial wall Contact, to facilitate the movement of screw rod 8, the synchronizing moving of four screw rods 8 to be adjusted to the height of fixed frame 2 to convenient, During the height change of fixed frame 2, the cleaning brush 12 on the first idler wheel 11 wipes 1 madial wall of car, the second rolling The cleaning brush 12 of wheel upper 17 angle longitudinal to car 1 wipes, and the first rotary electric machine 3 alternately forward and reverse turns It is dynamic, 1 inner surface of car is wiped to convenient, simultaneously because the driving effect of direct driving motor 15, to facilitate swivel becket 14 slide in second sliding slot, to facilitate moving horizontally for the first idler wheel 11, to improve the effect of wiping.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of elevator interior cleaning device, including car(1), which is characterized in that the car(1)It is inside equipped with and car(1) The identical fixed frame of interior shape(2), the car(1)Inner top be equipped with fixed frame(2)Corresponding accommodating groove, the fixation Frame(2)Upside four corners be fixedly connected with screw rod(8), the car(1)Upside be fixedly connected with the first rotary electric machine (3), first rotary electric machine(3)Output end be connected with first rotating shaft(4), the first rotating shaft(4)Far from the first rotation Motor(3)One end be fixedly connected with first gear(5), the first gear(5)Side around setting there are four engaging Second gear(6), four second gears(6)Position respectively with four screw rods(8)It is corresponding, the second gear(6) Pass through the second shaft(7)With car(1)Top rotation connection, the interior bottom of the accommodating groove is equipped with and screw rod(8)It is corresponding Impenetrating mouth, the screw rod(8)Far from fixed frame(2)One end sequentially pass through impenetrating mouth, the second shaft(7)And second gear(6) And it is fixedly connected with limited block(9), the screw rod(8)With the second shaft(7)And second gear(6)It is threadedly coupled, it is described to run through Around equipped with sliding block on the madial wall of mouth(10), the screw rod(8)It is equipped with and sliding block(10)Corresponding the first sliding groove, it is described solid Determine frame(2)Four lateral walls on be equidistantly equipped with multiple first mounting grooves, the first idler wheel is equipped in first mounting groove (11), first idler wheel(11)Both sides be fixedly connected with the first connecting shaft(13), first connecting shaft(13)It is upper to turn It is dynamic to be socketed with swivel becket(14), the madial wall of first mounting groove is equipped with and swivel becket(14)Corresponding second sliding slot, institute It states and is fixedly connected with direct driving motor on the madial wall of second sliding slot(15), the direct driving motor(15)Output end and swivel becket (14)It is fixedly connected, the fixed frame(2)Four corners be equipped with the second mounting groove, passes through second in second mounting groove and connects Spindle(16)It is rotatably connected to the second idler wheel(17), first idler wheel(11)With the second idler wheel(17)Outer surface be equipped with clearly Clean brush(12).
2. a kind of elevator interior cleaning device according to claim 1, which is characterized in that first connecting shaft(13)On Fixing sleeve is equipped with snap ring, the swivel becket(14)It is equipped with annular groove corresponding with snap ring, the snap ring and annular groove Madial wall is slidably connected.
3. a kind of elevator interior cleaning device according to claim 1, which is characterized in that the screw rod(8), second gear (6)With the second shaft(7)Coaxial arrangement.
4. a kind of elevator interior cleaning device according to claim 1, which is characterized in that the screw rod(8)Length it is big In car(1)Height.
5. a kind of elevator interior cleaning device according to claim 1, which is characterized in that the car(1)Top set Have and the second shaft(7)Corresponding link slot, second shaft(7)It is rotatablely connected with the madial wall of link slot, described second Shaft(7)Lower end be fixedly attached restraining position ring block, the madial wall of the link slot is equipped with annular stop corresponding with spacing ring The madial wall of slot, the spacing ring and limiting slot is slidably connected.
6. a kind of elevator interior cleaning device according to claim 1, which is characterized in that the fixed frame(2)Upside It is fixed with and the first connecting shaft(13)With the second connecting shaft(16)Corresponding second rotary electric machine in position, first connecting shaft (13)With the second connecting shaft(16)The interior of the first mounting groove and the second mounting groove is extended through close to one end of the second rotary electric machine Side wall is simultaneously connect with the output end of the second rotary electric machine.
CN201810270553.7A 2018-03-29 2018-03-29 A kind of elevator interior cleaning device Expired - Fee Related CN108423524B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810270553.7A CN108423524B (en) 2018-03-29 2018-03-29 A kind of elevator interior cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810270553.7A CN108423524B (en) 2018-03-29 2018-03-29 A kind of elevator interior cleaning device

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CN108423524A true CN108423524A (en) 2018-08-21
CN108423524B CN108423524B (en) 2019-09-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115193776A (en) * 2022-07-14 2022-10-18 云南省特种设备安全检测研究院 Novel elevator car

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202316352U (en) * 2011-09-23 2012-07-11 快意电梯有限公司 Device for cleaning cage wall
CN105650914A (en) * 2016-03-29 2016-06-08 天峨县全盛蜂业科技有限公司 Cleaning device of hot water tank
JP2016108132A (en) * 2014-12-09 2016-06-20 株式会社日立ビルシステム Cleaning device for inside of car
CN205419439U (en) * 2015-11-23 2016-08-03 苏州和阳金属科技有限公司 Clean system in elevator car floor
CN205575339U (en) * 2016-03-22 2016-09-14 盐城市创颖知识产权服务有限公司 Single face cleaning device for elevator car
CN107161833A (en) * 2017-06-21 2017-09-15 安徽瑞隆机电设备有限公司 A kind of swing type car cleaning device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202316352U (en) * 2011-09-23 2012-07-11 快意电梯有限公司 Device for cleaning cage wall
JP2016108132A (en) * 2014-12-09 2016-06-20 株式会社日立ビルシステム Cleaning device for inside of car
CN205419439U (en) * 2015-11-23 2016-08-03 苏州和阳金属科技有限公司 Clean system in elevator car floor
CN205575339U (en) * 2016-03-22 2016-09-14 盐城市创颖知识产权服务有限公司 Single face cleaning device for elevator car
CN105650914A (en) * 2016-03-29 2016-06-08 天峨县全盛蜂业科技有限公司 Cleaning device of hot water tank
CN107161833A (en) * 2017-06-21 2017-09-15 安徽瑞隆机电设备有限公司 A kind of swing type car cleaning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115193776A (en) * 2022-07-14 2022-10-18 云南省特种设备安全检测研究院 Novel elevator car
CN115193776B (en) * 2022-07-14 2024-03-15 云南省特种设备安全检测研究院 Novel elevator car

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