CN107161835A - A kind of smart load formula Cargo Lift - Google Patents

A kind of smart load formula Cargo Lift Download PDF

Info

Publication number
CN107161835A
CN107161835A CN201710545081.7A CN201710545081A CN107161835A CN 107161835 A CN107161835 A CN 107161835A CN 201710545081 A CN201710545081 A CN 201710545081A CN 107161835 A CN107161835 A CN 107161835A
Authority
CN
China
Prior art keywords
bottom plate
car body
track
motor driving
driving wheel
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.)
Pending
Application number
CN201710545081.7A
Other languages
Chinese (zh)
Inventor
张伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Gaienci Electronic Technology Co Ltd
Original Assignee
Suzhou Gaienci Electronic Technology Co Ltd
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 Suzhou Gaienci Electronic Technology Co Ltd filed Critical Suzhou Gaienci Electronic Technology Co Ltd
Priority to CN201710545081.7A priority Critical patent/CN107161835A/en
Publication of CN107161835A publication Critical patent/CN107161835A/en
Pending legal-status Critical Current

Links

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
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/14Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads
    • B66B5/145Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

The present invention relates to a kind of smart load formula Cargo Lift, based on existing elevator car structure, automatically controlled translating device is introduced, is located at the second bottom plate by designed(5)Each motor driving wheel of lower surface, cooperation is laid in car body(1)The track of inner bottom surface(7), realize by the first bottom plate(3), the second bottom plate(5)Institute's composition objective table is relative to car body(1)Turnover, can significantly facilitate goods turnover car body(1), and for the first bottom plate(3), the second bottom plate(5)Between, introduce pressure sensor(4), realizing goods turnover car body(1)While, it is capable of the weight of the contained goods of accurate measurements in real time, enters car body in goods(1)Before, so that it may know whether overload, goods can be avoided to enter car body(1)The problem of just finding overload afterwards, effectively increases real work efficiency.

Description

A kind of smart load formula Cargo Lift
Technical field
The present invention relates to a kind of smart load formula Cargo Lift, belong to elevator technology field.
Background technology
Elevator is the product improved with technical level of science and technology and people's quality of life, and elevator is used to realize floor and floor Between express passway, facilitate people, elevator includes handrail elevator and vertical lift, respectively have its unique advantage, but In practical application, still the weak point of existing elevator can be found, Cargo Lift is the elevator that must be equipped with elevator in each building Type, the primary effect of Cargo Lift is self-evident, exactly transports goods and is used, but is due to height of car door etc. reason, if When the cargo height carried is higher, carrying personnel is accomplished by very low, the goods lift car of being allowed for access for putting the bottom of removed goods Railway carriage or compartment, such case, if escheat is not good for goods, if the weight of goods is also heavier, then when carrying personnel lowers cargo height again, Comparison will be become painstaking, in addition the width of some goods and during the similar width of car door, goods can only be just positioned over On ground, and be pushed into lift car, so whether for goods bottom surface, or freight elevator car inner bottom surface for, be all one Injury is planted, therefore, existing Cargo Lift still has its limitation in use.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of based on existing elevator car structure, the automatically controlled translation dress of introducing Put, convenient can realize that goods passes in and out the smart load formula Cargo Lift of car door.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme:The present invention devises a kind of smart load formula Cargo Lift, including car body and the elevator control panel being arranged in car body, in addition to control module, the first bottom plate, pressure Sensor, the second bottom plate, control button, alarm, at least two tracks and at least four motor driving wheels;Control module is distinguished It is connected with pressure sensor, control button, alarm, and each motor driving wheel;Control module connects power supply Pressure sensor, control button, alarm, and each motor driving wheel are powered;Control module is arranged at car body In the interlayer of inwall, control button and alarm are arranged on car body inwall;By on car body inner bottom surface with car door The perpendicular side in base is defined as reference edge, and the equal length of the length of each track with reference edge, each track is set respectively It is placed on car body inner bottom surface, each track is parallel with reference edge respectively, and the two ends of each track are right with its institute respectively Answer the side on car body inner bottom surface is relative to connect;The geomery of first bottom plate, the geomery of the second bottom plate, in car body The geomery three of bottom surface is mutually the same;All motor driving wheels carry out average packet by number of tracks, obtain each driving Wheel group, each drive wheel group is corresponded with each track respectively;Each drive wheel group is respectively arranged at the following table of the second bottom plate The set location of the set location of each track and second bottom plate lower surface each drive wheel group on face, and car body inner bottom surface Correspond each other, each motor driving wheel in each drive wheel group embeds be movably set in respective carter respectively, and second Position is mutually corresponding each other with car body inner bottom surface for bottom plate, shifting of second bottom plate in each motor driving wheel along each track of correspondence Car body is passed in and out under dynamic, through car door;The bottom surface of pressure sensor is arranged at the upper surface of the second bottom plate, and the first bottom plate is set In the top surface of pressure sensor, and position is mutually corresponding each other with the second bottom plate for the first bottom plate.
It is used as a preferred technical solution of the present invention:Each described motor driving wheel is brushless electric machine driving wheel.
It is used as a preferred technical solution of the present invention:The control module is microprocessor.
It is used as a preferred technical solution of the present invention:The microprocessor is arm processor.
It is used as a preferred technical solution of the present invention:The power supply is external elevator supply net.
A kind of smart load formula Cargo Lift of the present invention uses above technical scheme compared with prior art, with following skill Art effect:
(1)The smart load formula Cargo Lift that the present invention is designed, based on existing elevator car structure, introduces automatically controlled translating device, passes through Designed each motor driving wheel for being located at the second bottom plate lower surface, coordinates the track for being laid in car body inner bottom surface, realizes Turnover of the objective table relative to car body is constituted by the first bottom plate, the second bottom plate, goods turnover car can be significantly facilitated Body, and between the first bottom plate, the second bottom plate, introducing pressure sensor, realizing the same of goods turnover car body When, it is capable of the weight of the contained goods of accurate measurements in real time, before goods enters car body, so that it may know whether overload, energy Enough avoid goods from entering the problem of just finding overload after car body, effectively increase real work efficiency;
(2)In the smart load formula Cargo Lift that the present invention is designed, for each motor driving wheel, further design uses brushless electricity Machine driving wheel so that the designed smart load formula Cargo Lift of the present invention in actual use, can realize Jing Yin work, both ensure that Designed smart load formula Cargo Lift has the function of automatically controlled translation turnover car body, can guarantee that its course of work not to surrounding again Environment is impacted, and embodies the human oriented design in design process;
(3)In the smart load formula Cargo Lift that the present invention is designed, for control module, further design uses microprocessor, and has Body design uses arm processor, on the one hand can be applied to extension demand of the later stage for designed smart load formula Cargo Lift, separately On the one hand, succinct control architecture mode can be easy to the maintenance in later stage;
(4)In the smart load formula Cargo Lift that the present invention is designed, for power supply, further design uses external elevator supply net, has Effect ensure that designed automatically controlled translating device power taking, the stability of electricity consumption, and then can effectively improve designed smart load formula Stability of the Cargo Lift in practical application work.
Brief description of the drawings
Fig. 1 is the structural representation of smart load formula Cargo Lift designed by the present invention.
Wherein, 1. car body, 2. control modules, 3. first bottom plates, 4. pressure sensors, 5. second bottom plates, 6. Control button, 7. tracks, 8. alarms.
Embodiment
The embodiment of the present invention is described in further detail with reference to Figure of description.
As shown in figure 1, the present invention devises a kind of smart load formula Cargo Lift, including car body 1 and it is arranged at car sheet Elevator control panel in body 1, in addition to control module 2, the first bottom plate 3, pressure sensor 4, the second bottom plate 5, control button 6, Alarm 8, at least two motor driving wheels of track 7 and at least four;Control module 2 respectively with pressure sensor 4, control button 6th, alarm 8, and each motor driving wheel are connected;The connection power supply of control module 2 is respectively pressure sensor 4, controls to press Button 6, alarm 8, and each motor driving wheel are powered;Control module 2 is arranged in the interlayer of the inwall of car body 1, Control button 6 and alarm 8 are arranged on the inwall of car body 1;Will be perpendicular with the car bottom rail of door on the inner bottom surface of car body 1 Side be defined as reference edge, the equal length of the length of each track 7 with reference edge, each track 7 is respectively arranged at car On the inner bottom surface of body 1, each track 7 is parallel with reference edge respectively, and each track 7 two ends respectively with its corresponding car Side on the inner bottom surface of body 1 connects relatively;The geomery of first bottom plate 3, the geomery of the second bottom plate 5, bottom in car body 1 The geomery three in face is mutually the same;All motor driving wheels carry out average packet by the quantity of track 7, obtain each driving wheel Group, each drive wheel group is corresponded with each track 7 respectively;Each drive wheel group is respectively arranged at the following table of the second bottom plate 5 The setting of lower surface each drive wheel group of the set location of each track 7 and the second bottom plate 5 on face, and the inner bottom surface of car body 1 Position is corresponded each other, and each motor driving wheel in each drive wheel group embeds be movably set in respective carter 7 respectively, and Position is mutually corresponding each other with the inner bottom surface of car body 1 for second bottom plate 5, and the second bottom plate 5 is corresponding each on each motor driving wheel edge Car body 1 is passed in and out under the movement of track 7, through car door;The bottom surface of pressure sensor 4 is arranged at the upper surface of the second bottom plate 5, First bottom plate 3 is arranged at the top surface of pressure sensor 4, and position is mutually corresponding each other with the second bottom plate 5 for the first bottom plate 3.It is above-mentioned Smart load formula Cargo Lift designed by technical scheme, based on existing elevator car structure, introduces automatically controlled translating device, by set Meter coordinates positioned at each motor driving wheel of the lower surface of the second bottom plate 5 and is laid in the track 7 of the inner bottom surface of car body 1, realize by First bottom plate 3, the second bottom plate 5 constitute turnover of the objective table relative to car body 1, can significantly facilitate goods turnover car Body 1, and between the first bottom plate 3, the second bottom plate 5, introducing pressure sensor 4, realizing goods turnover car body 1 While, it is capable of the weight of the contained goods of accurate measurements in real time, before goods enters car body 1, so that it may know whether to surpass Carry, goods can be avoided to enter the problem of just finding overload after car body 1, real work efficiency is effectively increased.
On basis based on above-mentioned design smart load formula Cargo Lift technical scheme, the present invention also further devises as follows Optimal technical scheme:For each motor driving wheel, further design uses brushless electric machine driving wheel so that the present invention is set Count smart load formula Cargo Lift in actual use, Jing Yin work can be realized, both ensure that designed smart load formula Cargo Lift tool There is the function of automatically controlled translation turnover car body 1, can guarantee that its course of work is not impacted to surrounding environment again, embody and set Human oriented design during meter;For control module 2, further design uses microprocessor, and specific design is using at ARM Device is managed, on the one hand can be applied to extension demand of the later stage for designed smart load formula Cargo Lift, on the other hand, succinct control Architecture mode processed can be easy to the maintenance in later stage;For power supply, further design uses external elevator supply net, is effectively ensured Designed automatically controlled translating device power taking, the stability of electricity consumption, and then designed smart load formula Cargo Lift can be effectively improved in reality Apply the stability in work in border.
The present invention devises smart load formula Cargo Lift among actual application, specifically includes car body 1 and setting Elevator control panel in car body 1, in addition to arm processor, the first bottom plate 3, pressure sensor 4, the second bottom plate 5, control Button 6 processed, alarm 8, at least two brushless electric machine driving wheels of track 7 and at least four;Arm processor respectively with pressure sensing Device 4, control button 6, alarm 8, and each brushless electric machine driving wheel are connected;Arm processor connects external elevator supply Net respectively pressure sensor 4, control button 6, alarm 8, and each brushless electric machine driving wheel are powered;ARM processing Device is arranged in the interlayer of the inwall of car body 1, and control button 6 and alarm 8 are arranged on the inwall of car body 1;By car The side perpendicular with the car bottom rail of door is defined as reference edge on the inner bottom surface of body 1, the length of the length of each track 7 with reference edge Degree is equal, and each track 7 is respectively arranged on the inner bottom surface of car body 1, and each track 7 is parallel with reference edge respectively, and respectively The two ends of root track 7 are relative with the side on its corresponding inner bottom surface of car body 1 respectively to be connect;The geomery of first bottom plate 3, The geomery of two bottom plates 5, the geomery three of the inner bottom surface of car body 1 are mutually the same;All brushless electric machine driving wheels are pressed The quantity of track 7 carries out average packet, obtains each drive wheel group, each drive wheel group is corresponded with each track 7 respectively;Respectively Individual drive wheel group is respectively arranged at the set location of each track 7 on the lower surface of the second bottom plate 5, and the inner bottom surface of car body 1 Corresponded each other with the set location of lower surface each drive wheel group of the second bottom plate 5, each brushless electricity in each drive wheel group Machine driving wheel embeds is movably set in respective carter 7 respectively, and the second bottom plate 5 and the inner bottom surface of car body 1 position phase each other Mutually corresponding, the second bottom plate 5 passes in and out car sheet under the movement of each brushless electric machine driving wheel edge each track 7 of correspondence, through car door Body 1;The bottom surface of pressure sensor 4 is arranged at the upper surface of the second bottom plate 5, and the first bottom plate 3 is arranged at the top of pressure sensor 4 Face, and position is mutually corresponding each other with the second bottom plate 5 for the first bottom plate 3.In practical application, the first bottom plate 3, the second bottom plate are arranged at The real-time working of pressure sensor 4 between 5, obtains pressure sensing result, and be uploaded in real time among arm processor, ARM in real time Processor is analyzed in real time for received pressure sensing result, and is carried out according to corresponding analysis result at corresponding control Reason;In specific real process, carrying personnel presses the control button 6 being arranged on the inwall of car body 1 first, by control button 6 send job control order to arm processor, and arm processor instructs to connected that each is brushless according to job control Motor driving wheel sends work order, and each brushless electric machine driving wheel receives job control instruction, and starts in each rail of correspondence Moved on road 7 so that the second bottom plate 5 is removed under the movement of each brushless electric machine driving wheel edge each track 7 of correspondence, through car door Removed goods is positioned over the upper surface of the first bottom plate 3 by car body 1, then, carrying personnel, due to be arranged at the first bottom plate 3, The real-time working of pressure sensor 4 between second bottom plate 5, therefore, if the pressure sensing result received by arm processor is more than During default load-carrying threshold value, then the connected alarm 8 of arm processor STOCHASTIC CONTROL starts alarm, and refuses any through control The instruction that button 6 processed is sent;If the pressure sensing result received by arm processor is not more than default load-carrying threshold value, Arm processor does not do any further control now, and last carrying personnel only need to be again by control button 6 to arm processor Job control order is sent, arm processor controls each brushless electric machine driving wheel to open according to received job control order Beginning work so that the second bottom plate 5 moves into sedan-chair under the movement of each brushless electric machine driving wheel edge each track 7 of correspondence, through car door Railway carriage or compartment body 1, i.e., move into goods among car body 1, can so significantly facilitate goods turnover car body 1, effectively improve Real work efficiency.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess Make a variety of changes.

Claims (5)

1. a kind of smart load formula Cargo Lift, including car body(1)Be arranged at car body(1)Interior elevator control panel, its It is characterised by:Also include control module(2), the first bottom plate(3), pressure sensor(4), the second bottom plate(5), control button(6)、 Alarm(8), at least two tracks(7)With at least four motor driving wheels;Control module(2)Respectively with pressure sensor(4)、 Control button(6), alarm(8), and each motor driving wheel is connected;Control module(2)It is respectively pressure to connect power supply Sensor(4), control button(6), alarm(8), and each motor driving wheel is powered;Control module(2)It is arranged at Car body(1)In the interlayer of inwall, control button(6)And alarm(8)It is arranged at car body(1)On inwall;By car Body(1)The side perpendicular with the car bottom rail of door is defined as reference edge, each track on inner bottom surface(7)Length and reference edge Equal length, each track(7)It is respectively arranged at car body(1)On inner bottom surface, each track(7)Respectively with reference edge phase It is parallel, and each track(7)Two ends respectively with its corresponding car body(1)Side on inner bottom surface connects relatively;First bottom plate (3)Geomery, the second bottom plate(5)Geomery, car body(1)The geomery three of inner bottom surface is mutually the same; All motor driving wheels press track(7)Quantity carry out average packet, obtain each drive wheel group, each drive wheel group respectively with respectively Root track(7)Correspond;Each drive wheel group is respectively arranged at the second bottom plate(5)Lower surface, and car body(1)Interior bottom Each track on face(7)Set location and the second bottom plate(5)One a pair each other of the set location of each drive wheel group of lower surface Should, each motor driving wheel in each drive wheel group is embedded respectively is movably set in respective carter(7)In, and the second bottom plate(5) With car body(1)Position is mutually corresponded to inner bottom surface each other, the second bottom plate(5)In each motor driving wheel edge each track of correspondence (7)Movement under, through car door pass in and out car body(1);Pressure sensor(4)Bottom surface be arranged at the second bottom plate(5)It is upper Surface, the first bottom plate(3)It is arranged at pressure sensor(4)Top surface, and the first bottom plate(3)With the second bottom plate(5)Position each other It is mutually corresponding.
2. a kind of smart load formula Cargo Lift according to claim 1, it is characterised in that:Each described motor driving wheel is nothing Brush motor driving wheel.
3. a kind of smart load formula Cargo Lift according to claim 1, it is characterised in that:The control module(2)For microprocessor Device.
4. a kind of smart load formula Cargo Lift according to claim 3, it is characterised in that:The microprocessor is arm processor.
5. a kind of smart load formula Cargo Lift according to claim 1, it is characterised in that:The power supply is external elevator supply Net.
CN201710545081.7A 2017-07-06 2017-07-06 A kind of smart load formula Cargo Lift Pending CN107161835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710545081.7A CN107161835A (en) 2017-07-06 2017-07-06 A kind of smart load formula Cargo Lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710545081.7A CN107161835A (en) 2017-07-06 2017-07-06 A kind of smart load formula Cargo Lift

Publications (1)

Publication Number Publication Date
CN107161835A true CN107161835A (en) 2017-09-15

Family

ID=59822874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710545081.7A Pending CN107161835A (en) 2017-07-06 2017-07-06 A kind of smart load formula Cargo Lift

Country Status (1)

Country Link
CN (1) CN107161835A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108046087A (en) * 2017-11-09 2018-05-18 深圳市晟祥知识产权有限公司 A kind of strong functional lift car
CN108147236A (en) * 2017-12-25 2018-06-12 波士顿电梯(湖州)有限公司 A kind of baggage elevator of intelligentized control method
CN111392528A (en) * 2020-04-15 2020-07-10 广州广日电梯工业有限公司 Automatic loading and unloading goods elevator and control method
CN113415697A (en) * 2021-07-08 2021-09-21 中海三菱电梯(苏州)有限公司 Traction type goods elevator
CN114104900A (en) * 2021-12-31 2022-03-01 绍兴市舜坤建设有限公司 Passenger-cargo elevator car and carriage door structure thereof
CN114442610A (en) * 2021-12-22 2022-05-06 深圳优地科技有限公司 Control method, auxiliary system of wheeled robot and wheeled robot

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106829659A (en) * 2017-04-10 2017-06-13 苏州盖恩茨电子科技有限公司 A kind of motor drives self protection type's translation turnover Cargo Lift
CN206927431U (en) * 2017-07-06 2018-01-26 苏州盖恩茨电子科技有限公司 Smart load formula Cargo Lift

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106829659A (en) * 2017-04-10 2017-06-13 苏州盖恩茨电子科技有限公司 A kind of motor drives self protection type's translation turnover Cargo Lift
CN206927431U (en) * 2017-07-06 2018-01-26 苏州盖恩茨电子科技有限公司 Smart load formula Cargo Lift

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108046087A (en) * 2017-11-09 2018-05-18 深圳市晟祥知识产权有限公司 A kind of strong functional lift car
CN108147236A (en) * 2017-12-25 2018-06-12 波士顿电梯(湖州)有限公司 A kind of baggage elevator of intelligentized control method
CN111392528A (en) * 2020-04-15 2020-07-10 广州广日电梯工业有限公司 Automatic loading and unloading goods elevator and control method
CN113415697A (en) * 2021-07-08 2021-09-21 中海三菱电梯(苏州)有限公司 Traction type goods elevator
CN114442610A (en) * 2021-12-22 2022-05-06 深圳优地科技有限公司 Control method, auxiliary system of wheeled robot and wheeled robot
CN114104900A (en) * 2021-12-31 2022-03-01 绍兴市舜坤建设有限公司 Passenger-cargo elevator car and carriage door structure thereof

Similar Documents

Publication Publication Date Title
CN107161835A (en) A kind of smart load formula Cargo Lift
CN106986253A (en) A kind of many detection translation load mode Cargo Lifts
CN207194569U (en) A kind of up-down cross sliding type multi-storied garage
CN107393204A (en) A kind of express delivery delivery system and its implementation
CN106829659A (en) A kind of motor drives self protection type's translation turnover Cargo Lift
CN101818580A (en) Lift trackless hoist capable of receiving absorption and hanging in wireless manner
CN206927431U (en) Smart load formula Cargo Lift
CN206783071U (en) More detection translation load mode Cargo Lifts
CN201437244U (en) Car body top cap slipping device and car body top cap slipping installing device
CN106966269A (en) A kind of high-precision self-monitoring lift car
CN206624542U (en) A kind of shockproof vertical lift elevator
CN106584003A (en) Rivet welding working platform convenient to adjust
CN207105230U (en) The walking blank truck device of high-pressure forming machine
CN105329746B (en) A kind of multifunctional lift
CN206783072U (en) High-precision self-monitoring lift car
CN209382863U (en) Large density battery chemical conversion line goes out slot device in bilayer
CN206606926U (en) A kind of new European crane end carriage
CN201859504U (en) Convenient book borrowing and returning device for library
CN206142687U (en) Ballastless track allocates and transports all -in -one
CN208761958U (en) A kind of elevator door with intelligent-induction function
CN203715031U (en) Backpack frame type structural elevator
CN206798597U (en) A kind of automatic loading equipment
CN206891120U (en) A kind of air knife movably blows wetting system
CN206427940U (en) A kind of lifting transport trolley of on-site
CN207107717U (en) A kind of double-track shuttle formula cargo instrument

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170915

WD01 Invention patent application deemed withdrawn after publication