CN107128815A - Possess derrick crane of the lifting with clapping monitoring function - Google Patents

Possess derrick crane of the lifting with clapping monitoring function Download PDF

Info

Publication number
CN107128815A
CN107128815A CN201710363308.6A CN201710363308A CN107128815A CN 107128815 A CN107128815 A CN 107128815A CN 201710363308 A CN201710363308 A CN 201710363308A CN 107128815 A CN107128815 A CN 107128815A
Authority
CN
China
Prior art keywords
lifting
slide plate
plate frame
trolley device
mounting rod
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
CN201710363308.6A
Other languages
Chinese (zh)
Inventor
过伟南
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.)
Wuxi Petrochemical Crane Co Ltd
Original Assignee
Wuxi Petrochemical Crane 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 Wuxi Petrochemical Crane Co Ltd filed Critical Wuxi Petrochemical Crane Co Ltd
Priority to CN201710363308.6A priority Critical patent/CN107128815A/en
Publication of CN107128815A publication Critical patent/CN107128815A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/16Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
    • B66C23/163Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements where only part of the column rotates, i.e. at least the bottom part is fixed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/16Applications of indicating, registering, or weighing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62Constructional features or details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88Safety gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

The invention discloses a kind of derrick crane for possessing lifting with clapping monitoring function, including gantry body, described gantry body one end is provided with fixed stand, the fixed stand upper end is provided with rotating seat, installation settings has crossbeam arm on the rotating seat, sliding rail is equipped with the crossbeam arm, lifting trolley device is provided with the sliding rail, the lifting trolley device front end is fixedly connected with one slide plate frame of expenditure, the slide plate frame bottom front exports the first mounting rod straight down, the first mounting rod end is provided with monitoring probe, the slide plate frame bottom rear end exports the second mounting rod straight down, the second mounting rod end is installed with illumination auxiliary light compensating lamp.By the above-mentioned means, the present invention can not only provide lifting trolley device stable carry out lifting work, and lifting trolley device front end connection slide plate frame, slide plate frame lower end, which is provided with monitoring probe, can monitor lifting trolley device lifting work in real time.

Description

Possess derrick crane of the lifting with clapping monitoring function
Technical field
The present invention relates to derrick crane field, more particularly to a kind of tower lifting for possessing lifting with clapping monitoring function Machine.
Background technology
Derrick crane abbreviation tower crane, also known as tower crane, swing arm are mounted in the revolving crane on towering tower body top.Working space Greatly, it is mainly used in the vertically and horizontally conveying and the installation of building element of material in housing construction.By metal structure, work Mechanism and the part of electrical system three composition.Metal structure includes tower body, swing arm and base etc..There are raising, luffing in operating mechanism, returned Turn and four parts of walking.Electrical system includes motor, controller, power distribution cabinet, connection line, signal and lighting device etc..But Traditional derrick crane lacks monitoring device and article hoisting is monitored in real time, it is impossible to enter when manipulating carriage device at the same time The synchronous policer operation of row, it is impossible to know to lift the progress of work.
The content of the invention
The present invention solves the technical problem of provide a kind of derrick crane for possessing lifting with clapping monitoring function, energy Enough provide lifting trolley device stable carry out lifting work, and lifting trolley device front end synchronizing moving sets a slide plate Frame, slide plate frame lower end, which is provided with monitoring probe, can monitor lifting trolley device lifting work in real time.
In order to solve the above technical problems, one aspect of the present invention is:One kind is provided and possesses lifting with clapping prison The derrick crane of function, including gantry body are controlled, described gantry body one end is provided with fixed stand, and the fixation is stood Frame upper end, which is provided with installation settings on rotating seat, the rotating seat and had in crossbeam arm, the crossbeam arm, is equipped with slip rail Lifting trolley device is provided with road, the sliding rail, the lifting trolley device front end is fixedly connected with one slide plate frame of expenditure, The slide plate frame is slidably connected on the sliding rail with the lifting trolley device, and the slide plate frame bottom front is vertical The first mounting rod of export downwards, the first mounting rod end is provided with monitoring probe, the slide plate frame bottom rear end it is vertical to The second mounting rod of lower export, the second mounting rod end is installed with illumination auxiliary light compensating lamp, the slide plate frame upper head plate It is equipped with face in solar energy photovoltaic panel, the slide plate frame and is provided with accumulator plant, the solar energy photovoltaic panel is connected to electric power storage Pool device input, the monitoring probe and illumination auxiliary light compensating lamp are connected respectively to accumulator plant output end, described Rotating seat side, which is also fixedly mounted, is provided with OPS, provided with controlling equipment in the OPS, is hung described in controlling equipment connection Fill in carriage device, the OPS and also set up a monitoring display screen, monitoring display screen is connected on the monitoring probe, described Pinnacle of a pagoda frame has also been built on rotating seat top straight up, and support auxiliary steel is connected between the pinnacle of a pagoda frame and the crossbeam arm Silk thread.
In a preferred embodiment of the present invention, the lifting trolley device lower end export wire sling, the steel wire is hung Rope lower end is connected with hook gear, and the gantry body drives the hook gear to be hung by the lifting trolley device Work is filled, the monitoring probe set location is located at below the hook gear.
In a preferred embodiment of the present invention, described rotating seat one end is fixedly connected with the crossbeam arm, the rotation The swivel base other end is fixedly connected with balancing stand, the balancing stand and the equal transverse horizontal installation settings of the crossbeam arm, the tower Also the support auxiliary wire is connected between sharp frame and the balancing stand.
In a preferred embodiment of the present invention, it is fixedly connected between the slide plate frame and the lifting trolley device synchronous It is mobile.
In a preferred embodiment of the present invention, described first pole length is installed less than the described second installation pole length, institute State monitoring probe and height is set to should be higher than that the illumination auxiliary light compensating lamp sets height.
The beneficial effects of the invention are as follows:The present invention can not only provide lifting trolley device stable carry out lifting work, And lifting trolley device front end synchronizing moving sets a slide plate frame, slide plate frame lower end, which is provided with monitoring probe and can monitored in real time, hangs Carriage device lifting work is filled, the security of lifting work is improved, it is ensured that work safety is carried out, and slide plate frame upper end is equipped with Solar energy photovoltaic panel, solar energy photovoltaic panel is powered to monitoring probe and illumination auxiliary light compensating lamp, environmental protection and energy saving.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings Accompanying drawing, wherein:
Fig. 1 is the structural representation that the present invention possesses derrick crane one preferred embodiment of the lifting with clapping monitoring function;
The mark of each part is as follows in accompanying drawing:1st, gantry body;2nd, fixed stand;3rd, rotating seat;4th, crossbeam arm; 5th, sliding rail;6th, lifting trolley device;7th, slide plate frame;8th, the first mounting rod;9th, monitoring probe;10th, second install Bar;11st, illumination auxiliary light compensating lamp;12nd, solar energy photovoltaic panel;13rd, OPS;14th, pinnacle of a pagoda frame;15th, support auxiliary steel wire Line;16th, wire sling;17th, hook gear;18th, balancing stand.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected Enclose.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of derrick crane for possessing lifting with clapping monitoring function, including gantry body 1, described one end of gantry body 1 Fixed stand 2 is provided with, the fixed upper end of stand 2, which is provided with installation settings on rotating seat 3, the rotating seat 3, has crossbeam to hang It is equipped with arm 4, the crossbeam arm 4 on sliding rail 5, the sliding rail 5 and is provided with lifting trolley device 6, it is described to hang Dress carriage device 6 front end is fixedly connected with one slide plate frame 7 of expenditure, and the slide plate frame 7 is slidably connected with the lifting trolley device 6 On the sliding rail 5, the bottom front of slide plate frame 7 exports the first mounting rod 8, first mounting rod 8 straight down End is provided with monitoring probe 9, and the bottom rear end of slide plate frame 7 exports the second mounting rod 10 straight down, and described second installs The end of bar 10 is installed with illumination auxiliary light compensating lamp 11, and the upper end plate face upper berth of slide plate frame 7 is provided with solar energy photovoltaic panel 12, Accumulator plant is provided with the slide plate frame 7, the solar energy photovoltaic panel 12 is connected to accumulator plant input, the monitoring Probe 9 and the illumination auxiliary light compensating lamp 11 are connected respectively to accumulator plant output end, the also fixed peace in the side of rotating seat 3 Installing, which is equipped with OPS 13, the OPS 13, is provided with controlling equipment, and controlling equipment connects the lifting trolley device 6, institute State and a monitoring display screen is also set up in OPS 13, monitoring display screen is connected on the monitoring probe 9, the rotating seat 3 is pushed up Pinnacle of a pagoda frame 14 has also been built at end straight up, and support auxiliary steel wire is connected between the pinnacle of a pagoda frame 14 and the crossbeam arm 4 Line 15.
In addition, the lower end of the lifting trolley device 6 export wire sling 16, the lower end of wire sling 16 is connected with suspension hook Device 17, the gantry body 1 drives the hook gear 17 to carry out lifting work, institute by the lifting trolley device 6 State the set location of monitoring probe 9 and be located at the lower section of hook gear 17.
In addition, described one end of rotating seat 3 is fixedly connected with the crossbeam arm 4, the other end of rotating seat 3 is fixedly connected There are balancing stand 18, the balancing stand 18 and the equal transverse horizontal installation settings of the crossbeam arm 4, the pinnacle of a pagoda frame 14 is put down with described Also the support auxiliary wire 15 is connected between weighing apparatus frame 18.
In addition, being fixedly connected with synchronizing moving between the slide plate frame 7 and the lifting trolley device 6.
In addition, the length of the first mounting rod 8 is less than the length of the second mounting rod 10, the monitoring probe 9 sets height Degree is to should be higher than that the illumination auxiliary light compensating lamp 11 sets height.
The operation principle of the present invention is that fixed stand 2 is set in the one end of gantry body 1, and the fixed upper end of stand 2 is provided with Installation settings has to be equipped with crossbeam arm 4, crossbeam arm 4 on sliding rail 5, sliding rail 5 and set on rotating seat 3, rotating seat 3 Lifting trolley device 6 is equipped with, the lower end of lifting trolley device 6 exports wire sling 16, and the lower end of wire sling 16 is connected with suspension hook dress 17 are put, gantry body 1 drives hook gear 17 to carry out lifting work by lifting trolley device 6.
The front end of lifting trolley device 6 is fixedly connected with one slide plate frame 7 of expenditure, slide plate frame 7 and the company of slip of lifting trolley device 6 It is connected on sliding rail 5, synchronizing moving is fixedly connected between slide plate frame 7 and lifting trolley device 6, the bottom front of slide plate frame 7 is erected Straight the first mounting rod 8 of export downwards, the end of the first mounting rod 8 is provided with monitoring probe 9, the set location of monitoring probe 9, which is located at, hangs The lower section of hook device 17, the bottom rear end of slide plate frame 7 exports the second mounting rod 10 straight down, and the end of the second mounting rod 10 is fixedly mounted There is illumination auxiliary light compensating lamp 11, the length of the first mounting rod 8 is less than the length of the second mounting rod 10, and monitoring probe 9 sets height correspondence Height is set higher than illumination auxiliary light compensating lamp 11, the upper end plate face upper berth of slide plate frame 7 is provided with solar energy photovoltaic panel 12, slide plate frame 7 Provided with accumulator plant, solar energy photovoltaic panel 12 is connected to accumulator plant input, monitoring probe 9 and illumination auxiliary light compensating lamp 11 are connected respectively to accumulator plant output end, and the side of rotating seat 3, which is also fixedly mounted, is provided with OPS 13, is set in OPS 13 Have in controlling equipment, controlling equipment connection lifting trolley device 6, OPS 13 and also set up a monitoring display screen, monitoring display screen It is connected on monitoring probe 9, pinnacle of a pagoda frame 14 has also been built on the top of rotating seat 3 straight up, between pinnacle of a pagoda frame 14 and crossbeam arm 4 Support auxiliary wire 15 is connected with, the one end of rotating seat 3 is fixedly connected with crossbeam arm 4, and the other end of rotating seat 3 is fixedly connected with Balancing stand 18, balancing stand 18 and the equal transverse horizontal installation settings of crossbeam arm 4, are also connected between pinnacle of a pagoda frame 14 and balancing stand 18 Support auxiliary wire 15, the front end synchronizing moving of lifting trolley device 6 sets a slide plate frame 7, and the lower end of slide plate frame 7 is provided with monitoring Probe 9 can monitor the lifting work of lifting trolley device 6 in real time, improve the security of lifting work, it is ensured that work safety is carried out, and And the upper end of slide plate frame 7 is equipped with solar energy photovoltaic panel 12, solar energy photovoltaic panel 12 is to monitoring probe 9 and illumination auxiliary light compensating lamp 11 Power supply, environmental protection and energy saving.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks Domain, is included within the scope of the present invention.

Claims (5)

1. a kind of derrick crane for possessing lifting with clapping monitoring function, including gantry body, it is characterised in that the lifting Machine body one end is provided with fixed stand, and the fixed stand upper end, which is provided with installation settings on rotating seat, the rotating seat, to be had It is equipped with crossbeam arm, the crossbeam arm on sliding rail, the sliding rail and is provided with lifting trolley device, it is described to hang Dress carriage device front end is fixedly connected with one slide plate frame of expenditure, and the slide plate frame is slidably connected at institute with the lifting trolley device State on sliding rail, the slide plate frame bottom front exports the first mounting rod straight down, the first mounting rod end is installed There is monitoring probe, the slide plate frame bottom rear end exports the second mounting rod straight down, and peace is fixed in the second mounting rod end Light compensating lamp is aided in equipped with illumination, the slide plate frame upper end plate face upper berth, which is provided with to be provided with solar energy photovoltaic panel, the slide plate frame, to be stored Cell apparatus, the solar energy photovoltaic panel is connected to accumulator plant input, and the monitoring probe and illumination auxiliary are mended Light lamp is connected respectively to accumulator plant output end, and the rotating seat side, which is also fixedly mounted, is provided with OPS, the manipulation Interior is provided with controlling equipment, and controlling equipment connects in the lifting trolley device, the OPS and also sets up a monitoring display screen, Monitoring display screen is connected on the monitoring probe, and pinnacle of a pagoda frame, the pinnacle of a pagoda have also been built in the rotating seat top straight up Support auxiliary wire is connected between frame and the crossbeam arm.
2. the derrick crane according to claim 1 for possessing lifting with clapping monitoring function, it is characterised in that the lifting Carriage device lower end exports wire sling, and the wire sling lower end is connected with hook gear, and the gantry body passes through institute Stating lifting trolley device drives the hook gear to carry out lifting work, and the monitoring probe set location is filled positioned at the suspension hook Put lower section.
3. the derrick crane according to claim 1 for possessing lifting with clapping monitoring function, it is characterised in that the rotation Seat one end is fixedly connected with the crossbeam arm, and the rotating seat other end is fixedly connected with balancing stand, the balancing stand and institute The equal transverse horizontal installation settings of crossbeam arm is stated, the support auxiliary steel is also connected between the pinnacle of a pagoda frame and the balancing stand Silk thread.
4. the derrick crane according to claim 1 for possessing lifting with clapping monitoring function, it is characterised in that the slide plate Synchronizing moving is fixedly connected between frame and the lifting trolley device.
5. the derrick crane according to claim 1 for possessing lifting with clapping monitoring function, it is characterised in that described first Pole length is installed and is less than the described second installation pole length, the monitoring probe sets height to should be higher than that the illumination auxiliary light filling Lamp sets height.
CN201710363308.6A 2017-05-22 2017-05-22 Possess derrick crane of the lifting with clapping monitoring function Pending CN107128815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710363308.6A CN107128815A (en) 2017-05-22 2017-05-22 Possess derrick crane of the lifting with clapping monitoring function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710363308.6A CN107128815A (en) 2017-05-22 2017-05-22 Possess derrick crane of the lifting with clapping monitoring function

Publications (1)

Publication Number Publication Date
CN107128815A true CN107128815A (en) 2017-09-05

Family

ID=59732606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710363308.6A Pending CN107128815A (en) 2017-05-22 2017-05-22 Possess derrick crane of the lifting with clapping monitoring function

Country Status (1)

Country Link
CN (1) CN107128815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107734742A (en) * 2017-09-22 2018-02-23 武汉钢铁重工集团有限公司 A kind of illuminator and safety monitoring system
CN113415739A (en) * 2021-07-30 2021-09-21 福建省透堡建筑工程有限公司 Efficient energy-saving lighting device for tower crane

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201201858Y (en) * 2008-03-13 2009-03-04 赵连奎 Unmanned tower crane
CN204211372U (en) * 2014-07-23 2015-03-18 杜颂庶 Weight-lifting equipment video auxiliary system tower crane eye
CN105060141A (en) * 2015-09-10 2015-11-18 成都蒲江珂贤科技有限公司 Solar crane boom
CN105502186A (en) * 2016-02-16 2016-04-20 中建三局集团有限公司 Solar tower crane anti-collision system
CN106081957A (en) * 2016-06-19 2016-11-09 徐秀 A kind of tower crane monitor with function of solar charging
CN205676043U (en) * 2016-06-23 2016-11-09 南安市董山尾机械科技有限公司 A kind of derrick crane

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201201858Y (en) * 2008-03-13 2009-03-04 赵连奎 Unmanned tower crane
CN204211372U (en) * 2014-07-23 2015-03-18 杜颂庶 Weight-lifting equipment video auxiliary system tower crane eye
CN105060141A (en) * 2015-09-10 2015-11-18 成都蒲江珂贤科技有限公司 Solar crane boom
CN105502186A (en) * 2016-02-16 2016-04-20 中建三局集团有限公司 Solar tower crane anti-collision system
CN106081957A (en) * 2016-06-19 2016-11-09 徐秀 A kind of tower crane monitor with function of solar charging
CN205676043U (en) * 2016-06-23 2016-11-09 南安市董山尾机械科技有限公司 A kind of derrick crane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107734742A (en) * 2017-09-22 2018-02-23 武汉钢铁重工集团有限公司 A kind of illuminator and safety monitoring system
CN113415739A (en) * 2021-07-30 2021-09-21 福建省透堡建筑工程有限公司 Efficient energy-saving lighting device for tower crane

Similar Documents

Publication Publication Date Title
CN206502579U (en) Power pole hoisting device
CN205653091U (en) Many davits tower crane
CN107128815A (en) Possess derrick crane of the lifting with clapping monitoring function
CN202358850U (en) Light lift-type cantilever crane
CN214989776U (en) Bridge crane with anti-swing function
CN206915598U (en) Possesses the explosion-proof crane of ventilation function
CN201321352Y (en) Special lifting device for electrical equipment
CN206827959U (en) Possess derrick crane of the lifting with clapping monitoring function
CN206858092U (en) A kind of outdoor maintenance tractor of power engineering
CN107840255A (en) A kind of both arms safe tower crane machine
CN207209810U (en) A kind of high raising Special Hoisting Equipment
CN206955487U (en) It is exclusively used in lifting steel pipes and the crane device of welding
CN206783158U (en) The special light-house shaped gantry in harbour
CN206827927U (en) The explosion-proof crane of hydraulic platform is carried in double OPSs
CN105366559A (en) Small hoisting machine fixed on channel steel framework
CN212799368U (en) Large-scale power equipment hoisting mounting frame
CN205653077U (en) Tower crane for building site of band shift dynamic formula scaffold frame
CN212078612U (en) Builder's jack is encorbelmented to building engineering construction
CN204921267U (en) Fan pillar hoist and mount platform structure
CN206915597U (en) The overhead explosion-proof crane of hanging object anti-rock is played with the flexible wire saws of stretching
CN204251234U (en) For the Multifunctional aloft-work hoisting crane of wind-power electricity generation machine overhauling, maintenance
CN107128816A (en) Derrick crane with Astronomy, Meteorology platform
CN206827971U (en) High-altitude system watt device and its telescopic jib structure
CN206827920U (en) The derrick crane of Multifunction advertising displaying is installed
CN206232337U (en) A kind of lifting appliance of electric equipment maintenance

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20170905

RJ01 Rejection of invention patent application after publication