CN105692401B - A kind of efficient Cargo Lift for the detection temperature for including stroller - Google Patents

A kind of efficient Cargo Lift for the detection temperature for including stroller Download PDF

Info

Publication number
CN105692401B
CN105692401B CN201610258664.7A CN201610258664A CN105692401B CN 105692401 B CN105692401 B CN 105692401B CN 201610258664 A CN201610258664 A CN 201610258664A CN 105692401 B CN105692401 B CN 105692401B
Authority
CN
China
Prior art keywords
car
electronic
sweep
handle
pair
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.)
Active
Application number
CN201610258664.7A
Other languages
Chinese (zh)
Other versions
CN105692401A (en
Inventor
赵旭东
吴恩
李永琳
姜玉东
杨展飞
张益春
Original Assignee
Jinling Institute of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinling Institute of Technology filed Critical Jinling Institute of Technology
Priority to CN201610258664.7A priority Critical patent/CN105692401B/en
Publication of CN105692401A publication Critical patent/CN105692401A/en
Application granted granted Critical
Publication of CN105692401B publication Critical patent/CN105692401B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/02Control systems without regulation, i.e. without retroactive action
    • B66B1/06Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00Aspects of control systems of elevators

Abstract

A kind of efficient Cargo Lift for the detection temperature for including stroller, there is a pair of guide rails in the car floor, there are 2 row's pulleys below the sweep that the having electronic claims, the pulley is fixed on the sweep bottom that having electronic claims by support, there are handle brackets on rear side of the sweep that the having electronic claims, respectively there is a handle handle brackets upper end both sides, there is human body infrared inductor below the car top, respectively there is a fan in the groove at four angles of the car top, the car top overcentre has single-chip microcomputer machine box, respectively there are a pair of electric generators in four faces of the single-chip microcomputer machine box, the rotating shaft of each pair electric generator is connected by corresponding connecting shaft, the connecting shaft outer wall is provided with generator blade.There is wind power plant at the top of Cargo Lift of the present invention and stroller is set in elevator, and setting human body infrared inductor in electronic scale, Cargo Lift is set in stroller, so as to save energy consumption reduction operating cost.

Description

A kind of efficient Cargo Lift for the detection temperature for including stroller
Technical field
The present invention relates to Cargo Lift field, more particularly to a kind of efficient Cargo Lift for the detection temperature for including stroller.
Background technology
From 1854, this of American Yi Laisha Robert Graves Austria was in the World's Fair that New York the Crystal Palace is held Since his invention lift is illustrated to common people for the first time, elevator has obtained great development.China's relevant laws and regulations rule Determining seven layers and house of the height of more than seven layers houses or resident family's entry level flooring away from outdoor design ground more than 16m must set Elevator is put, elevator is widely used in China.
With the progress of science and technology, the level of social productive forces quickly developing, and urbanization is quickly grown, environment It is always the subject matter of social development with the energy.Either from current or future, energy-saving and emission-reduction are all an important classes Topic.
Cargo Lift is mainly used to transport goods, and its energy consumption always is sizable, and cargo transport process generally requires to use Stroller is transported, and goods is changed between multilayer, it is necessary to by stroller and goods together from start layers to new place, still So lorry has been left in end layer, first when needing to use again, it is necessary to which first layer very trouble also shadow will or be transported to Ring efficiency, it is therefore desirable to design a kind of new high efficiency elevator, during elevator operation, utilize generator self-generating The electrical equipment of some low-power such as fan, electric light for elevator interior, is pushed away with reaching energy-saving and emission-reduction, and being set in elevator Car, as transfer stroller so without goods and stroller are transported in elevator together, so can retain a stroller with each layer, Human body infrared inductor is set so as to greatly improved to set in conevying efficiency, and stroller, so as to judge in electronic scale, Cargo Lift Whether people or goods are voluntarily to judge lifting according to actual conditions in Cargo Lift, so as to save energy consumption reduction operating cost.
The content of the invention
In order to solve above-mentioned problem, the present invention provides a kind of efficient Cargo Lift for the detection temperature for including stroller, should There is wind power plant to utilize generator self-generating to be used for some low-power such as fan, the electric light of elevator interior at the top of Cargo Lift Electrical equipment and stroller is set in elevator, as transfer stroller so without goods and stroller are transported in elevator together, so that It greatly improved to set in conevying efficiency, and stroller and human body infrared inductor be set in electronic scale, Cargo Lift, so as to judge Cargo Lift Inside whether someone or have goods with voluntarily judged according to actual conditions lifting so that save energy consumption reduction operating cost, for up to This purpose, the present invention provides a kind of efficient Cargo Lift for the detection temperature for including stroller, including lift car main body, car switch Sweep that door, car floor, guide rail, having electronic claim, pulley, handle brackets, car top, fan, generator blade, single-chip microcomputer Machine box and electric generator, the lift car body top have car top, and the lift car bottom part body has car floor, Having on front side of the car floor on front side of two sect guide rails, the lift car main body has before opening, the lift car main body There is a pair of car switch door in the opening of side, the car switch door is respectively on corresponding door guide rail, the car floor On have a pair of guide rails, have 2 row's pulleys below sweep that the having electronic claims, the pulley is fixed on what having electronic claimed by support There are handle brackets on rear side of sweep bottom, the sweep that the having electronic claims, respectively there are a handle, institute in handle brackets upper end both sides State to have in human body infrared inductor, the groove at four angles of the car top below car top and respectively have a fan, the sedan-chair Compartment top portion overcentre has single-chip microcomputer machine box, and respectively there are a pair of electric generators in four faces of the single-chip microcomputer machine box, and each pair generates electricity electric The rotating shaft of machine is connected by corresponding connecting shaft, and the connecting shaft outer wall is provided with generator blade.
Respectively there are a movable supporting plate, the activity in further improvement of the present invention, the sweep both sides that the having electronic claims The side for the sweep that supporting plate is claimed by hinge and having electronic is connected, and has a pair of work on the outside of the side for the sweep that the having electronic claims Dynamic support frame, in order to be able to which more effectively using the space in Cargo Lift, the sweep both sides that can claim in having electronic set extensible work Dynamic plate.
Further improvement of the present invention, the handle of handle brackets upper end both sides is expandable handle, described scalable Handle one end is inserted on the outside of handle brackets upper end, and there are a pair of regulating parts the handle brackets upper end, it is considered to the sky of people in Cargo Lift Between it is smaller, therefore may be designed to retractable handle, without when pack up.
Further improvement of the present invention, the handle brackets upper center has magnet piece, it is considered to if in Cargo Lift nobody, stroller Can slide, because elevator main body is generally that metal is made, therefore magnet piece can be designed, without when magnet piece leaned against into elevator Inwall, so as to prevent stroller activity.
Respectively there is the wind groove that a section is arc in further improvement of the present invention, four faces of the single-chip microcomputer machine box, if Put after wind groove and to have larger wind-force when elevator is up and down and produce, generated electricity so as to more preferable pushing motor.
A kind of efficient Cargo Lift for the detection temperature for including stroller of the present invention, the four sides of the single-chip microcomputer machine box at the top of elevator is each One wind power generation plant is set, and the four sides of single-chip microcomputer machine box has wind groove to play wind gathering effect, so that when elevator is run, Allow wind-driven generator to obtain bigger wind-force, improve generating efficiency, top is additionally provided with 4 fans, as shown in Figure 5 using list Piece machine detects that control respective fans are run to the temperature in car.When the temperature of cab interior is less than 10 DEG C, one is opened Individual small fan;Two fans are opened when temperature is in 10 DEG C to 20 DEG C;Three wind are opened when temperature is in 20 DEG C to 25 DEG C Fan;Four fans are opened when temperature is in more than 25 DEG C, accelerate the airflow in car, so as to ensure that temperature is steady in Cargo Lift It is fixed.
The present invention sets in a dolly for carrying weighing system, Cargo Lift also in car and sets human body infrared inductor, Real-time Feedback is carried out to the personnel in goods and car.If detecting elevator no one, if also operation refers in lift car Order, elevator will not be handled it, and instruction is removed, and is stopped nearby, to heighten the transport efficiency of elevator.In dolly There is individual vehicle guide below, when using dolly, dolly can be released elevator, be loaded goods.Iron in dolly both sides Plate can deploy, to expand the placing area of dolly, even if iron plate is deployed, also have corresponding room to be available for people to stand after expansion. Dolly is followed by small handlebar, there is two knobs on handle, the handle of dolly can be carried out into folding and unfolding, facilitate making for dolly With.It is one block of big magnetic stripe in the centre of handle, by dolly absorption on the car of elevator, has reached the effect of fixed dolly.
The original operational process of box elevator is improved as shown in fig. 6, making elevator in zero load(Nobody takes i.e. in car In the case of), the lifting signal left to cab interior disregards, terminate It is not necessary to lifting action, and from sedan-chair The lifting signal of railway carriage or compartment outer remote is normally performed, so as to reach that reasonable distribution elevator resources save the energy and the target of time, is carried The transport efficiency of high elevator.Elevator uses wind-driven generator, to the internal fan of elevator, a series of minimal-power consumers such as lamp Power supply, reaches the effect of energy-saving and emission-reduction.Dolly can greatly improve cargo transport efficiency in elevator, in combination with single-chip microcomputer, make elevator More hommization.
Brief description of the drawings
Fig. 1 includes the Cargo Lift schematic diagram of stroller for the present invention;
Fig. 2 is a kind of schematic diagram of stroller of the present invention;
Fig. 3 is another schematic diagram of stroller of the present invention;
Fig. 4 is Cargo Lift schematical top view of the present invention;
Fig. 5 is Cargo Lift fan control schematic diagram of the present invention;
Fig. 6 is control schematic diagram above and below Cargo Lift of the present invention;
Illustrate:
1st, lift car main body;2nd, car switch door;3rd, car floor;4th, movable supporting plate;5th, guide rail;6th, hinge;7、 The sweep that having electronic claims;8th, movable support frame;9th, pulley;10th, handle brackets;11st, magnet piece;12nd, expandable handle;13rd, door Use guide rail;14th, car top;15th, fan;16th, wind groove;17th, generator blade;18th, single-chip microcomputer machine box;19th, electric generator.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings:
The present invention, which is provided, wind power plant profit at the top of a kind of efficient Cargo Lift for the detection temperature for including stroller, the Cargo Lift It is used to the electrical equipment of some low-power such as fan, the electric light of elevator interior with generator self-generating and sets in elevator push away Car, as transfer stroller so without goods and stroller are transported in elevator together, so that conevying efficiency greatly improved, and Set in stroller and human body infrared inductor be set in electronic scale, Cargo Lift, thus judge in Cargo Lift whether someone or have goods with Lifting is voluntarily judged according to actual conditions, so as to save energy consumption reduction operating cost.
As an embodiment of the present invention, the present invention provides a kind of efficient Cargo Lift for the detection temperature for including stroller, including Sweep 7, pulley 9, handle brackets 10, sedan-chair that lift car main body 1, car switch door 2, car floor 3, guide rail 5, having electronic claim Compartment top portion 14, fan 15, generator blade 17, single-chip microcomputer machine box 18 and electric generator 19, the top of lift car main body 1 have Car floor 3 is arranged at car top 14, the bottom of lift car main body 1, and there are two sect guide rails the front side of car floor 3 13, the front side of lift car main body 1, which has in opening, the opening of the front side of lift car main body 1, a pair of car switch doors 2, the car switch door 2 is described powered respectively in corresponding door with guide rail 13, there is a pair of guide rails 5 in the car floor 3 There are 2 row's pulleys 9 lower section of sweep 7 that son claims, and the pulley 9 is fixed on the bottom of sweep 7 that having electronic claims by support, described powered The rear side of sweep 7 that son claims has handle brackets 10, and respectively there are a handle, the car top 14 in the upper end both sides of handle brackets 10 Lower section, which has in human body infrared inductor, the groove at four angles of the car top 14, respectively a fan 15, the car top 14 overcentres have single-chip microcomputer machine box 18, and respectively there are a pair of electric generators 19 in four faces of the single-chip microcomputer machine box 18, and each pair generates electricity The rotating shaft of motor 19 is connected by corresponding connecting shaft, and the connecting shaft outer wall is provided with generator blade 17.
As a kind of specific embodiment of the invention, the present invention provides a kind of detection temperature for including stroller as Figure 1-4 The efficient Cargo Lift of degree, including the sweep 7, sliding that lift car main body 1, car switch door 2, car floor 3, guide rail 5, having electronic claim Wheel 9, handle brackets 10, car top 14, fan 15, generator blade 17, single-chip microcomputer machine box 18 and electric generator 19, the electricity Car top 14 is arranged at the terraced top of car main body 1, and the bottom of lift car main body 1 has before car floor 3, the car floor 3 Side You Liang sects guide rail 13, the front side of lift car main body 1 has in opening, the opening of the front side of lift car main body 1 There are a pair of car switch doors 2, the car switch door 2 has one respectively in corresponding door with guide rail 13 in the car floor 3 To guide rail 5, there are 2 row's pulleys 9 lower section of sweep 7 that the having electronic claims, and the pulley 9 is fixed on the car that having electronic claims by support Respectively there is a movable supporting plate 4 bottom of plate 7, the both sides of sweep 7 that the having electronic claims, the movable supporting plate 4 by hinge 6 with The side for the sweep 7 that having electronic claims is connected, and has a pair of movable support frames 8 on the outside of the side for the sweep 7 that the having electronic claims, in order to Can be more effectively using the space in Cargo Lift, the sweep both sides that can claim in having electronic set extensible portable plate, described powered The rear side of sweep 7 that son claims has handle brackets 10, and respectively there are a handle, the handle brackets 10 in the upper end both sides of handle brackets 10 The handle of upper end both sides is expandable handle 12, and described one end of expandable handle 12 is inserted on the outside of the upper end of handle brackets 10, institute Stating the upper end of handle brackets 10 has a pair of regulating parts, it is considered to which the space of people is smaller in Cargo Lift, therefore may be designed to retractable handle, without When pack up, the upper center of handle brackets 10 has magnet piece 11, it is considered to if in Cargo Lift nobody, stroller can be slided, by Be generally that metal is made in elevator main body, therefore can design magnet piece, without when magnet piece leaned against into elevator inwall, so as to prevent Stroller activity, the lower section of car top 14 has in human body infrared inductor, the groove at four angles of the car top 14 and respectively had One fan 15, the overcentre of car top 14 has single-chip microcomputer machine box 18, and four faces of the single-chip microcomputer machine box 18 respectively have A pair of electric generators 19, the rotating shaft of each pair electric generator 19 is connected by corresponding connecting shaft, and the connecting shaft outer wall is provided with Respectively there is the wind groove 16 that a section is arc in generator blade 17, four faces of the single-chip microcomputer machine box 18, set after wind groove when Elevator is up and down to have larger wind-force generation, is generated electricity so as to more preferable pushing motor.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention System, and any modification made according to technical spirit of the invention or equivalent variations, still fall within model claimed of the invention Enclose.

Claims (2)

1. a kind of efficient Cargo Lift for the detection temperature for including stroller, including lift car main body(1), car switch door(2), car Floor(3), guide rail(5), the sweep that claims of having electronic(7), pulley(9), handle brackets(10), car top(14), fan(15)、 Generator blade(17), single-chip microcomputer machine box(18)And electric generator(19), the lift car main body(1)Car top is arranged at top (14), the lift car main body(1)Car floor is arranged at bottom(3), the car floor(3)There are two sect guide rails front side (13), the lift car main body(1)There are opening, the lift car main body in front side(1)There are a pair of cars in the opening of front side Switch gate(2), the car switch door(2)Respectively in corresponding door guide rail(13)On, it is characterised in that:The car floor (3)On have a pair of guide rails(5), the sweep that the having electronic claims(7)There are 2 row's pulleys lower section(9), the pulley(9)Pass through support It is fixed on the sweep that having electronic claims(7)Bottom, the sweep that the having electronic claims(7)Rear side has handle brackets(10), the handle Support(10)Upper center has magnet piece(11), the sweep that the having electronic claims(7)Respectively there is a movable supporting plate both sides(4), The movable supporting plate(4)Pass through hinge(6)The sweep claimed with having electronic(7)Side be connected, the sweep that the having electronic claims (7)Side on the outside of have a pair of movable support frames(8), the handle brackets(10)Respectively there are a handle, described in upper end both sides Hand support(10)The handle of upper end both sides is expandable handle(12), the expandable handle(12)One end is inserted into handle brackets (10)On the outside of upper end, the handle brackets(10)There are a pair of regulating parts, the car top in upper end(14)There is human body infrared lower section Inductor, the car top(14)Four angles groove in respectively have a fan(15), the car top(14)On center There is single-chip microcomputer machine box side(18), the single-chip microcomputer machine box(18)Four faces respectively have a pair of electric generators(19), each pair generates electricity electric Machine(19)Rotating shaft by corresponding connecting shaft be connected, the connecting shaft outer wall is provided with generator blade(17).
2. a kind of efficient Cargo Lift of detection temperature for including stroller according to claim 1, it is characterised in that:The monolithic Machine machine box(18)Four faces respectively have a section be arc wind groove(16).
CN201610258664.7A 2016-04-25 2016-04-25 A kind of efficient Cargo Lift for the detection temperature for including stroller Active CN105692401B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610258664.7A CN105692401B (en) 2016-04-25 2016-04-25 A kind of efficient Cargo Lift for the detection temperature for including stroller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610258664.7A CN105692401B (en) 2016-04-25 2016-04-25 A kind of efficient Cargo Lift for the detection temperature for including stroller

Publications (2)

Publication Number Publication Date
CN105692401A CN105692401A (en) 2016-06-22
CN105692401B true CN105692401B (en) 2017-09-29

Family

ID=56217479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610258664.7A Active CN105692401B (en) 2016-04-25 2016-04-25 A kind of efficient Cargo Lift for the detection temperature for including stroller

Country Status (1)

Country Link
CN (1) CN105692401B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111392555B (en) * 2020-03-19 2021-11-26 丽阳电梯工程有限公司 Multifunctional elevator car
CN111483892A (en) * 2020-05-28 2020-08-04 苏州德奥电梯有限公司 Control method of elevator
CN113562576B (en) * 2021-07-27 2022-10-04 浙江华夏电梯股份有限公司 Energy-saving cargo elevator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT348416B (en) * 1975-04-22 1979-02-12 Inventio Ag CONVEYOR SYSTEM FOR HORIZONTAL AND VERTICAL TRANSPORT
JP4169939B2 (en) * 2001-02-09 2008-10-22 三菱電機ビルテクノサービス株式会社 Damway basket
CN203638508U (en) * 2013-11-28 2014-06-11 西安联控电气有限责任公司 Elevator type three-dimensional warehouse
CN203976179U (en) * 2014-07-13 2014-12-03 兰州交通大学 A kind of building hoist automatic unloading device
CN204714285U (en) * 2015-04-28 2015-10-21 天津市宏翔电梯有限公司 A kind of energy-conserving elevator
CN205575335U (en) * 2016-04-25 2016-09-14 金陵科技学院 Include high -efficient goods lift of detection temperature of shallow

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT348416B (en) * 1975-04-22 1979-02-12 Inventio Ag CONVEYOR SYSTEM FOR HORIZONTAL AND VERTICAL TRANSPORT
JP4169939B2 (en) * 2001-02-09 2008-10-22 三菱電機ビルテクノサービス株式会社 Damway basket
CN203638508U (en) * 2013-11-28 2014-06-11 西安联控电气有限责任公司 Elevator type three-dimensional warehouse
CN203976179U (en) * 2014-07-13 2014-12-03 兰州交通大学 A kind of building hoist automatic unloading device
CN204714285U (en) * 2015-04-28 2015-10-21 天津市宏翔电梯有限公司 A kind of energy-conserving elevator
CN205575335U (en) * 2016-04-25 2016-09-14 金陵科技学院 Include high -efficient goods lift of detection temperature of shallow

Also Published As

Publication number Publication date
CN105692401A (en) 2016-06-22

Similar Documents

Publication Publication Date Title
CN105692401B (en) A kind of efficient Cargo Lift for the detection temperature for including stroller
CN108073095B (en) Multifunctional intelligent robot for power distribution room
CN102635256A (en) Self-unloading emergency communication base station
CN107199912A (en) A kind of rechargeable type moves unmanned hangar
CN205575335U (en) Include high -efficient goods lift of detection temperature of shallow
CN206332340U (en) A kind of energy-saving sterilization outdoor electricity distribution cabinet
CN206447431U (en) Elevator hoistways ventilation unit
CN207243210U (en) A kind of safe Cargo Lift
CN107139980A (en) A kind of express delivery Double-layer trolley
CN108011346A (en) One kind has thermostatically controlled electric wire feeder pillar
CN206939566U (en) A kind of novel dustbin
CN206886480U (en) A kind of segmented suspention elevator in corridor
CN206069106U (en) Energy-conserving elevator
CN207303750U (en) A kind of Multifunctional power distribution device
CN206329087U (en) Between a kind of mobile maintenance
CN207453544U (en) Outskirts park toilet
CN207497669U (en) A kind of automation goods leaching room
CN206172746U (en) But elevator device of energy saving
CN106144854A (en) A kind of ventilated energy-saving type vertical lift
CN206829676U (en) A kind of compound tollbooth of removable stainless steel
CN207312877U (en) Suitable for the elevator of environment-friendly type house
CN207347620U (en) A kind of energy-efficient Whole fiber car-type vacuum annealing furnace of automatic intelligent
CN207312892U (en) Energy-saving type inorganic tenant ladder
CN206309119U (en) A kind of solar energy device for controlling rooftop tent to lift
CN206330605U (en) A kind of big-and-middle-sized photovoltaic plant movable detecting platform

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191209

Address after: No. 300, South Rehe Road, Xiaguan street, Gulou District, Nanjing City, Jiangsu Province

Patentee after: Ding Yi

Address before: No. 99 Jiangning Road, Nanjing District hirokage 210000 cities in Jiangsu Province

Patentee before: Jinling Institute of Technology

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: No.18, Xiangyang Road, Gangkou street, Gaogang District, Taizhou City, Jiangsu Province, 225300

Patentee after: Ding Yi

Address before: No. 300, South Rehe Road, Xiaguan street, Gulou District, Nanjing City, Jiangsu Province

Patentee before: Ding Yi