CN108190716A - A kind of folding cleaning device - Google Patents
A kind of folding cleaning device Download PDFInfo
- Publication number
- CN108190716A CN108190716A CN201810094546.6A CN201810094546A CN108190716A CN 108190716 A CN108190716 A CN 108190716A CN 201810094546 A CN201810094546 A CN 201810094546A CN 108190716 A CN108190716 A CN 108190716A
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped limit
- limit cover
- roller bearing
- water
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/02—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for handrails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/003—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for cleaning steps or pallets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Abstract
The present invention provides a kind of folding cleaning devices, described device includes motor, two bearings, and shaft, described two bearings are fixed on the side of automatic hand rail ladder, shaft is arranged between two bearings, two telescopic rods are horizontally arranged in shaft, two telescopic rod tail portions are connected with a fixed plate, a cleaning module is fixed on the fixed plate side, cleaning module includes an arc-shaped limit cover, the arc-shaped limit cover can be buckled on automatic staircase handrail band, the upper inner of arc-shaped limit cover is horizontally arranged at least three the first roller bearing, the lower inside of the arc-shaped limit cover is horizontally arranged at least three the second roller bearing, rag is wound on first roller bearing and the second roller bearing；The side plate bottom end of the arc-shaped limit cover, which tilts upward, is provided with a water fender, the water fender, side plate, arc-shaped limit cover both sides form one and be filled with water groove body, be connected with an aqueduct on the groove body that is filled with water.The present invention can effectively clear up automatic hand rail band.
Description
Technical field
The present invention relates to special equipment technical field, particularly a kind of folding cleaning device.
Background technology
Escalator is being widely used in some public places and megastore at present, the escalator in these places
All using artificial cleaning, and escalator is all being run during cleaning.All it is manually using rag to staircase when cleaning
Handrail is cleaned, inconvenient when on the one hand scouring in this way, artificial to clean on the other hand since handrail is rotation
Also do not look to slip from staircase when walking about in this way there are security risk, and clean on staircase.
Invention content
In order to overcome the problems referred above, the object of the present invention is to provide a kind of folding cleaning device, when use, can open clear
It washes, folds pack up when not in use, handrail can be cleaned.
The present invention is realized using following scheme：A kind of folding cleaning device, described device folding are arranged on certainly
The side of dynamic bulwark ladder, described device include motor, two bearings and shaft, described two bearings and are fixed on automatic hand rail
The side of ladder, the shaft are arranged between two bearings, and the top of shaft and the rotation axis connection of the motor, the electricity
Machine drive shaft is rotated forward or is inverted, and two telescopic rods, described two telescopic rod tail portions are horizontally arranged in the shaft
A fixed plate is connected with, a cleaning module is fixed on the fixed plate side, the cleaning module includes an arc-shaped limit cover,
The arc-shaped limit cover can be buckled on automatic staircase handrail band, and the section of arc-shaped limit cover is U-shaped；The arc-shaped limit cover
Upper inner is horizontally arranged at least three the first roller bearing, and the lower inside of the arc-shaped limit cover is horizontally arranged at least three
The second a roller bearing is wound with rag on second roller bearing；The side plate bottom end of the arc-shaped limit cover, which tilts upward, to be provided with
One water fender, the water fender, side plate, arc-shaped limit cover both sides form one and be filled with water groove body, be connected on the groove body that is filled with water
One aqueduct.
Further, described device further includes pedestal, separates in the pedestal there are three space, in three spaces according to
It is secondary to be provided with air-heater, water tank, water tank；It is hollow cavity inside the arc-shaped limit cover, at the arc-shaped limit cover opening
Both sides madial wall be disposed with drying part, cleaning part and dust removal piece from top to bottom；The drying part, cleaning part, dedusting
Part is mutually connected successively；The drying part includes two the first hollow supporting blocks and two sponge blocks, the described first hollow branch
Bracer is fixed on the madial wall of arc-shaped limit cover, and the sponge block is set in the described first hollow supporting block, and described first
The surface of hollow supporting block offers multiple exhaust vents；The cleaning part includes two the second hollow supporting blocks and two
Rag block, the described second hollow supporting block are fixed on the madial wall of arc-shaped limit cover, and the rag block is set to described second
In hollow supporting block, the surface of the described second hollow supporting block offers multiple apopores；The dust removal piece includes more
A hairbrush, the multiple hairbrush are fixed on the madial wall of the arc-shaped limit cover；
The air outlet of the air-heater is connected with a main air hose, and the first four-way valve, the arc limit are connected on the main air hose
There are two the first guide duct, described first guide duct one end passes through arc-shaped limit cover to connect with drying part for position cover top both sides setting
It connects, the first guide duct other end is connect by water pipe fast connector with first four-way valve, the arc-shaped limit cover top
Side plate is provided with one second guide duct, and described second guide duct one end extends to arc-shaped limit cover hollow cavity across arc-shaped limit cover
In vivo, the second guide duct other end is connect by water pipe fast connector with first four-way valve, on the arc-shaped limit cover
The upper surface of portion's side plate offers multiple air outlets；
A suction pump is provided in the water tank, the suction pump is connected with water inlet supervisor, is connected on the water inlet supervisor
Second four-way valve, there are two the first water inlet pipes for the arc-shaped limit cover on both sides of the middle setting, and described first water inlet pipe one end passes through
Arc-shaped limit cover is connect with cleaning part, and the first water inlet pipe other end is connected by water pipe fast connector and second four-way valve
It connects, side plate is provided with one second water inlet pipe in the middle part of the arc-shaped limit cover, and described second water inlet pipe one end passes through arc-shaped limit cover
Positioned at the top of second roller bearing so that water can be flowed on the second roller bearing；The second water inlet pipe other end is quickly connected by water pipe
Connector is connect with second four-way valve；A valve is provided on the water inlet supervisor；The aqueduct is connect with water tank.
Further, the telescopic rod is stainless steel telescopic rod or telescopic cylinder.
Further, the end surface of the rag is provided with public velcro, and the other end bottom surface of rag is provided with female evil spirit
Art is pasted.
Further, the supporting block that first guide duct passes through arc-shaped limit cover hollow with the drying part first connects
It connects so that the hot wind in the first guide duct can be drained on sponge block.
Further, first water inlet pipe passes through arc-shaped limit cover to connect with the hollow supporting block of the cleaning part second
It connects so that the water in the first water inlet pipe can be drained on the rag block of cleaning part.
Further, it is provided with an intake valve on the main air hose.
Further, it is provided with a valve on second water inlet pipe.
The beneficial effects of the present invention are：The present invention is when being used, by motor and shaft by cleaning module
It turns on the handrail of bulwark ladder, then arc-shaped limit cover is buckled on automatic staircase handrail band by telescopic rod, pass through
One roller bearing and the second roller bearing carry out cleaning operation to handrial belt, will by motor and shaft when without using device
The side that cleaning module be folded against handrail is packed up, and the present invention is easy to use, and handrial belt can be carried out effective
Cleaning.
Description of the drawings
Fig. 1 is the structure diagram of first embodiment of the invention unused state.
Fig. 2 is the structure diagram that first embodiment of the invention carries out use state.
Fig. 3 is the structure diagram of first embodiment of the invention arc-shaped limit cover.
Fig. 4 is the cross-sectional view of first embodiment of the invention arc-shaped limit cover.
Fig. 5 is the structure diagram of second embodiment of the invention unused state.
Fig. 6 is the structure diagram that second embodiment of the invention carries out use state.
Fig. 7 is the structure diagram of second embodiment of the invention part.
Fig. 8 is the cross-sectional view of second embodiment of the invention arc-shaped limit cover.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
Shown in please referring to Fig.1 to Fig.4, the first embodiment of the present invention is：The present invention provides a kind of folding cleaning
Device, described device folding are arranged on the side of automatic hand rail ladder 1, described device include 2, two bearings 3 of motor and
Shaft 4, described two bearings 3 are fixed on the side of automatic hand rail ladder 1, and the shaft 4 is arranged between two bearings 3, and turn
The top of axis 4 and the rotation axis connection of the motor 2,2 drive shaft 4 of motor are rotated forward or are inverted, wherein, motor
2 control can be controlled by a control switch, i.e., a control switch is set on automatic hand rail ladder, and motor is opened with control
Connection connects；Control switch can control on and off, motor rotates forward or motor reversal；Control the structure switched and control principle
Be existing very ripe technology herein without being described in detail, and the control switch is nor this patent technology to be protected is special
Sign；Two telescopic rods 5 are horizontally arranged in the shaft 4, described two 5 tail portions of telescopic rod are connected with a fixed plate 6, described solid
A cleaning module 7 is fixed on 6 side of fixed board, such telescopic rod 5 can drive fixed plate 6 to be moved forward and backward, so as to fixed plate
On cleaning module can be buckled on handrail, the cleaning module 7 include an arc-shaped limit cover 71,71 energy of arc-shaped limit cover
It is buckled on 1 handrail 11 of escalator, and the section of arc-shaped limit cover 71 is U-shaped；The upper inner of the arc-shaped limit cover 71
At least three the first roller bearing 72 is horizontally arranged with, the lower inside of the arc-shaped limit cover 71 is horizontally arranged at least three
Second roller bearing 73 is wound with rag on second roller bearing 73（It is not shown）；So when in use, on the rag of the second roller bearing 73
A little water are poured, such first roller bearing, 72 and second roller bearing 73 can be leaned against on automatic hand rail band, when automatic hand rail band is rotated,
First roller bearing 72 and the second roller bearing 73 can also roll, so as to which rag can clean automatic hand rail belt surface；The arc limit
The side plate bottom end of position cover 71 tilts upward and is provided with a water fender 74, the water fender 74, side plate 75, arc-shaped limit cover both sides
It forms one to be filled with water groove body 76, an aqueduct 77 is connected on the groove body 76 that is filled with water.It is clear in the first roller bearing 72 and the second roller bearing 73
When washing, moisture, which can be flowed into, to be filled with water on groove body 76, and the water being filled with water in this way in groove body 76 can be flowed out from aqueduct, and water is from diversion
Pipe introduces water box perhaps in water storage box.
In the present invention, the telescopic rod 5 is stainless steel telescopic rod（Adjusting manually i.e. in the usual mop of use is stainless
Steel telescopic rod）Or telescopic cylinder.The end surface of the rag is provided with public velcro, and the other end bottom surface of rag is provided with
Female velcro.
Referring to the structure diagram for shown in Fig. 5 to Fig. 8, being the second embodiment of the present invention.The second embodiment and first
Embodiment difference lies in：Described device further includes pedestal 8, separates in the pedestal 8 there are three space, in three spaces
It is disposed with air-heater 81, water tank 82, water tank 83；It is hollow cavity inside the arc-shaped limit cover, the arc-shaped limit
Both sides madial wall at cover opening is disposed with drying part 84, cleaning part 85 and dust removal piece 86 from top to bottom；The drying
Part 84, cleaning part 85, dust removal piece 86 are mutually connected successively；The drying part 84 includes two the first hollow supporting blocks 841 and two
A sponge block 842, the described first hollow supporting block 841 are fixed on the madial wall of arc-shaped limit cover 71, and the sponge block 842 is set
It is placed in the described first hollow supporting block 841, the surface of the described first hollow supporting block 841 offers multiple outlet air
Hole；The hot wind that air-heater 81 generates in this way can be flowed to from the surface exhaust vent of the first hollow supporting block 841 on sponge block 842,
So as to which sponge block 842 can absorb the moisture on the handrail in automatic hand rail ladder grooves on two sides；
The cleaning part 85 includes two the second hollow supporting blocks 851 and two rag blocks 852, the described second hollow support
Block 851 is fixed on the madial wall of arc-shaped limit cover 71, and the rag block 852 is set in the described second hollow supporting block 851,
The surface of described second hollow supporting block 851 offers multiple apopores；Water in this way in water tank 82 can be hollow from second
851 surface apopore of supporting block flow on rag 852, so as to which wet rag can be to the handrail in automatic hand rail ladder grooves on two sides
Band is cleaned；The dust removal piece 86 includes multiple hairbrush, and the multiple hairbrush is fixed on the arc-shaped limit cover 71
Madial wall；The hairbrush can first carry out dust removal operation to the handrail in automatic hand rail ladder grooves on two sides；
The air outlet of the air-heater 81 is connected with a main air hose 811, and the first four-way valve 812 is connected on the main air hose 811,
There are two the first guide duct 813, described first guide duct, 813 one end passes through arc for 71 top both sides of the arc-shaped limit cover setting
Position-limiting cover 71 is connect with drying part 84, and 813 other end of the first guide duct passes through water pipe fast connector（It is not shown）With described
One four-way valve 812 connects, and 71 upper side panel of arc-shaped limit cover is provided with one second guide duct 814, second guide duct
814 one end are extended to across arc-shaped limit cover 71 in 71 hollow cavity of arc-shaped limit cover, and 814 other end of the second guide duct passes through water
Pipe fast connector（It is not shown）It is connect with first four-way valve 812, the upper table of 71 upper side panel 75 of arc-shaped limit cover
Face offers multiple air outlets 815；Hot wind can also be flowed out from the air outlet 815 on side plate 75 in this way, thus to handrail just
Face carries out drying operation, and also the moisture on the first roller bearing can be dried；It is needing in this way using air-heater to main air hose
811 when entered the wind, and the first guide duct 813 and the second guide duct 814 are linked into first by water pipe fast connector
In four-way valve, when not needing to use, air-heater and main air hose can be stripped out from the first guide duct and the second guide duct；
A suction pump is provided in the water tank 82, the suction pump is connected with water inlet supervisor 821, the water inlet supervisor 821
On be connected with the second four-way valve 822,71 on both sides of the middle of the arc-shaped limit cover setting is there are two the first water inlet pipe 823, described the
One water inlet pipe, 823 one end is connect across arc-shaped limit cover 71 with cleaning part 85, and 823 other end of the first water inlet pipe is quick by water pipe
Connector（It is not shown）Connect with second four-way valve 822, the 71 middle part side plate of arc-shaped limit cover be provided with one second into
Water pipe 824, described second water inlet pipe, 824 one end are located at the top of second roller bearing 73 across arc-shaped limit cover 71 so that water
It can flow on the second roller bearing 73；Second water inlet pipe, 824 other end is connected by water pipe fast connector and second four-way valve 822
It connects；A valve is provided on the water inlet supervisor 821；The aqueduct 77 is connect with water tank 83.It is needing to use water in this way
When case carries out sending water to water inlet supervisor 821, the first water inlet pipe and the second water inlet pipe 824 are connect by water pipe fast connector
Enter into the second four-way valve, when not needing to use, water tank and water inlet supervisor can be from the first water inlet pipe 823 and the second water inlet pipes
It is stripped out on 824；
Wherein, main air hose 811, water inlet pipe 821, aqueduct 131 are hose, and have certain length, can be driven with telescopic rod
Arc-shaped limit cover 71 is moved forward and backward, described two first guide ducts, the second guide duct, two the first water inlet pipes, second into
Water pipe 824 is hard tube, and the first guide duct of two such, the second guide duct, two the first water inlet pipes, the second water inlet pipe 824 can be set
It puts on arc-shaped limit cover 71；In addition, suction pump, air-heater, telescopic cylinder can be carried out by a control box control startup or
It closes, the control principle of the control box is the prior art herein without being described in detail.Base side wall has an opening, air-heater
Air inlet is located in the opening, and such wind can be flowed into from air-heater.
In the present invention, first guide duct 813 passes through arc-shaped limit cover 71 and the drying part 84 first hollow
Supporting block 841 connects so that the hot wind in the first guide duct 813 can be drained on sponge block 842.First water inlet pipe 823
It is connect across arc-shaped limit cover with the 85 second hollow supporting block of cleaning part so that the water in the first water inlet pipe 823 can draw
It flows on the rag block of cleaning part.
In order to preferably control the air-flow size on main air hose 811, in the present invention, set on the main air hose 811
There is an intake valve.The size of air-flow can be controlled by intake valve in this way.A valve is provided on second water inlet pipe 824, this
Sample can control the size that water flowed on the second roller bearing 73 by valve.
The present invention by setting gradually drying part, cleaning part and dust removal piece from top to bottom in arc-shaped limit cover, in this way
Clear dirt first carries out the handrail in automatic hand rail ladder grooves on two sides, then handrail is carried out clearly by cleaning part by dust removal piece
It washes, is finally dried using drying part, so as to carry out continuous-flow type cleaning to the handrail in automatic hand rail ladder grooves on two sides, led to
It crosses after the second roller bearing cleans handrial belt, then carried out the moisture of handrial belt by the first roller bearing and air-heater
Drying and processing, so as to also be cleaned to handrial belt, this patent is without a large amount of man power and material, and it is clear to carry out continuous-flow type
It washes, cleaning is cleaner.
In short, cleaning module is turned to helping for bulwark ladder by the present invention when being used by motor and shaft
In hand strap, then arc-shaped limit cover is buckled on automatic staircase handrail band by telescopic rod, passes through the first roller bearing and the second roller bearing
Cleaning operation is carried out to handrial belt, the first guide duct, the second guide duct are connected by fast connector and the first four-way valve
It connects, the first water inlet pipe and the second water inlet pipe are connect by fast connector with the second four-way valve, pass through cleaning part and baking in this way
Dry part is first cleaned and is dried to the handrail in automatic hand rail ladder grooves on two sides；When without using device, by first
Guide duct, the second guide duct are unloaded down from the first four-way valve, by the first water inlet pipe and the second water inlet pipe from the second four-way valve
It unloads down；The side that cleaning module be folded against to handrail by motor and shaft is packed up, by air-heater 81, water tank
82nd, water tank 83 is removed, and is not interfered with pedestrian in this way and is walked on automatic hand rail ladder；The present invention is easy to use, and can be to helping
Hand strap surface is effectively cleaned.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (3)
1. a kind of folding cleaning device, it is characterised in that：Described device folding is arranged on the side of automatic hand rail ladder,
Described device includes motor, two bearings and shaft, and described two bearings are fixed on the side of automatic hand rail ladder, described turn
Axis is arranged between two bearings, and the top of shaft and the rotation axis connection of the motor, the motor-driven rotatable shaft carry out
It rotating forward or inverts, two telescopic rods are horizontally arranged in the shaft, described two telescopic rod tail portions are connected with a fixed plate,
A cleaning module is fixed on the fixed plate side, the cleaning module includes an arc-shaped limit cover, the arc-shaped limit cover
It can be buckled on automatic staircase handrail band, and the section of arc-shaped limit cover is U-shaped；The upper inner of the arc-shaped limit cover is laterally set
At least three the first roller bearing is equipped with, the lower inside of the arc-shaped limit cover is horizontally arranged at least three the second roller bearing,
Rag is wound on second roller bearing；The side plate bottom end of the arc-shaped limit cover, which tilts upward, is provided with a water fender, described
Water fender, side plate, arc-shaped limit cover both sides form one and be filled with water groove body, be connected with an aqueduct on the groove body that is filled with water.
2. a kind of folding cleaning device according to claim 1, it is characterised in that：The telescopic rod is stretched for stainless steel
Contracting bar or telescopic cylinder.
3. a kind of folding cleaning device according to claim 1, it is characterised in that：The end surface of the rag is set
Public velcro is equipped with, the other end bottom surface of rag is provided with female velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094546.6A CN108190716B (en) | 2018-01-31 | 2018-01-31 | Foldable cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094546.6A CN108190716B (en) | 2018-01-31 | 2018-01-31 | Foldable cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190716A true CN108190716A (en) | 2018-06-22 |
| CN108190716B CN108190716B (en) | 2023-08-25 |
Family
ID=62591443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810094546.6A Active CN108190716B (en) | 2018-01-31 | 2018-01-31 | Foldable cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190716B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997037925A1 (en) * | 1996-04-09 | 1997-10-16 | Jentje Johanna Van Veen | Cleaning device for a handrail belt |
| JP2005324968A (en) * | 2005-06-13 | 2005-11-24 | Shuitsu Uesugi | Escalator handrail belt cleaning device |
| CN102030252A (en) * | 2010-12-30 | 2011-04-27 | 北京印刷学院 | Cleaning machine for escalator handrails |
| CN102134039A (en) * | 2010-01-25 | 2011-07-27 | 林美淑 | Armrest cleaning device |
| CN205603027U (en) * | 2016-05-11 | 2016-09-28 | 王廷梅 | Escalator handrail belt cleaning device |
| CN106241587A (en) * | 2016-08-11 | 2016-12-21 | 周晗生 | Automatic cleaning apparatus |
| CN106362973A (en) * | 2016-09-30 | 2017-02-01 | 国网山东省电力公司商河县供电公司 | Single-drive multi-gear linkage insulator cleaning device |
| US20170029250A1 (en) * | 2015-06-20 | 2017-02-02 | Christian E Thomsen | Systems and methods for handrail cleaning |
-
2018
- 2018-01-31 CN CN201810094546.6A patent/CN108190716B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997037925A1 (en) * | 1996-04-09 | 1997-10-16 | Jentje Johanna Van Veen | Cleaning device for a handrail belt |
| JP2005324968A (en) * | 2005-06-13 | 2005-11-24 | Shuitsu Uesugi | Escalator handrail belt cleaning device |
| CN102134039A (en) * | 2010-01-25 | 2011-07-27 | 林美淑 | Armrest cleaning device |
| CN102030252A (en) * | 2010-12-30 | 2011-04-27 | 北京印刷学院 | Cleaning machine for escalator handrails |
| US20170029250A1 (en) * | 2015-06-20 | 2017-02-02 | Christian E Thomsen | Systems and methods for handrail cleaning |
| CN205603027U (en) * | 2016-05-11 | 2016-09-28 | 王廷梅 | Escalator handrail belt cleaning device |
| CN106241587A (en) * | 2016-08-11 | 2016-12-21 | 周晗生 | Automatic cleaning apparatus |
| CN106362973A (en) * | 2016-09-30 | 2017-02-01 | 国网山东省电力公司商河县供电公司 | Single-drive multi-gear linkage insulator cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108190716B (en) | 2023-08-25 |
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Effective date of registration: 20230731 Address after: No. 16, Xukeng Village, Dayuan Township, Jiangle County, Sanming, Fujian Province 353308 Applicant after: Zhang Wen Address before: 350200 Shimenli 81, Shiyan Village, Hangcheng, Changle City, Fuzhou City, Fujian Province Applicant before: Chi Yunfei |
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