CN108873098A - Folded plate screening machine - Google Patents

Folded plate screening machine Download PDF

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Publication number
CN108873098A
CN108873098A CN201810750360.1A CN201810750360A CN108873098A CN 108873098 A CN108873098 A CN 108873098A CN 201810750360 A CN201810750360 A CN 201810750360A CN 108873098 A CN108873098 A CN 108873098A
Authority
CN
China
Prior art keywords
support strip
plate
strip
driven roller
conveyer belt
Prior art date
Application number
CN201810750360.1A
Other languages
Chinese (zh)
Inventor
马荣昌
Original Assignee
马荣昌
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 马荣昌 filed Critical 马荣昌
Priority to CN201810750360.1A priority Critical patent/CN108873098A/en
Publication of CN108873098A publication Critical patent/CN108873098A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • B65G47/28Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a single conveyor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V9/00Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00

Abstract

The present invention relates to a kind of folded plate screening machine, this folded plate screening machine includes detection machine and transfer structure;The conveyer belt includes the support strip of equidistant parallel arrangement;It is connect between each support strip by shaft axis;There are confined planes in the ends cutting of support strip, under the control of confined planes, two neighboring support strip can not be bonded when close to each other and will form stable dog-ear;The support strip includes two class material of permanent magnetic strip and ferromagnetic bar, and the material of adjacent support strip is different;The driven roller is made by permanent-magnet material, and driven roller and permanent magnetic strip magnetism are attracting;The leading portion of transfer structure is provided with loading plate, is provided in back segment and unfolds plate;The loading plate is made by nonferromugnetic material, and the plate of unfolding is made by permanent-magnet material, unfolds plate and permanent magnetic strip magnetism is attracting;The case where screening machine structure novel, principle are unique, can optimize luggage and take process, alleviate safety check outlet stream of people's congestion, is effectively improved the peak period stream of people and evacuates effect.

Description

Folded plate screening machine

Technical field

The present invention relates to a kind of rays safety detection apparatus, are a kind of luggage security inspection machines particularly.

Background technique

The safety for guaranteeing common people's travelling in public transport needs to carry out safety inspection, trip to each passenger entered the station Visitor is needed in person by detector gate or by security staff's scanography, and portable big packet luggage is then placed on screening machine On, by the slow transport of crawler belt, luggage enters safety check cabin scanography, then transports by crawler belt;In current safety check In the process, often there is following situations:When the luggage lighter weight of passenger, such as shoes box, clothes packaging bag, safety check cabin entrance Check apron can stop luggage, cause what luggage can not be successfully to enter safety check cabin, need security staff repeatedly lift up check apron, influence The efficiency of safety check operation;Slowly due to crawler belt operation, it is much smaller than common people's speed of travel, therefore after passenger's safety check, need in safety check The exit in cabin waits luggage to transport, and during waiting, other passengers can be hindered current, cause the congestion of security check, shadow Ring passenger flow evacuation speed;In addition, placing more luggage to be checked simultaneously on screening machine, then safety check cabin when phase commuter rush hour Outlet can wait more passenger, in front passenger take the luggage of oneself when, rear passenger can not take out row because of congestion in time Often there is luggage and skids off crawler belt in Lee, cause luggage to fall, fight for, congestion the case where, this carrys out very big pressure to safety check work belt Power.

Summary of the invention

In view of the above-mentioned problems, the present invention provides a kind of folded plate screening machine, the screening machine structure novel, principle are unique, can The case where luggage after optimization safety check is taken process, and safety check outlet stream of people's congestion is effectively relieved, is effectively improved people from peak period Stream evacuation effect.

To solve the above problems, the technical scheme adopted by the invention is that:This folded plate screening machine includes detection machine and biography Structure is sent, detection machine is mounted on the leading portion of transfer structure, and the back segment of transfer structure is stretched out from the outlet of detection machine;The transmission knot Structure includes conveyer belt and driven roller, and the driven roller is by driving motor supplies power;

The conveyer belt includes the support strip of equidistant parallel arrangement, and the support strip is parallel with the axis of driven roller;Each bearing It is connect between item by shaft axis;Each support strip can be rotated freely along the axis of shaft, have limit in the ends cutting of support strip Face, under the control of confined planes, two neighboring support strip can not be bonded when close to each other and will form stable dog-ear;The branch Holding item includes two class material of permanent magnetic strip and ferromagnetic bar, and the material of adjacent support strip is different, i.e., permanent magnetic strip and ferromagnetic bar interval are arranged Cloth;

The driven roller is made by permanent-magnet material, and driven roller and permanent magnetic strip magnetism are attracting;The roll surface of driven roller is provided with driving The dog-ear shape that fin, the driving fin and when adjacent support strip close to each other are formed matches;

The leading portion of transfer structure is provided with loading plate, is provided in back segment and unfolds plate, is provided in the bottom of transfer structure easypro Panel;The loading plate is made by nonferromugnetic material, and the plate of unfolding is made by permanent-magnet material, unfolds plate and permanent magnetic strip is magnetic It is attracting.

The beneficial effects of the invention are as follows:Under natural conditions, permanent magnetic strip and ferromagnetic bar attract under magneticaction and have patch The trend of conjunction, under the limit of confined planes, two neighboring support strip is close to each other and forms dog-ear, and two support strips are formed at this time Folded plate, conveyer belt form the corrugated ribbon of closure;Above-mentioned folded plate is matched with driving fin shape, when conveyer belt is mounted in driven roller Afterwards, conveyer belt and driven roller be by magnetic attraction secure fit, conveyer belt with drive that fin is matched to engage connection;Then, it is driving Under the drive of dynamic roller, operating that conveyer belt can be stable.

For conveyer belt when by loading plate, adjacent support strip keeps folded plate state under magnetic attraction effect;By unfolding When plate, unfold plate by magnetic attraction and support strip is pulled to itself, it is then in wave that then support strip is close to unfold the surface of plate originally The conveyer belt of line shape unfolds smooth and forms smooth crawler belt.

In use, luggage to be checked is placed on the leading portion of conveyer belt by passenger, and luggage slowly enters inspection with conveyer belt Survey machine, there is security staff time enough to carry out perspective scanning to luggage at this time;When luggage is discharged from the outlet of detection machine, Conveyer belt enters back segment;When conveyer belt and when unfolding plate and contacting, corrugated surface unfolds to form even curface at once, originally slow fortune Dynamic article promotes speed during conveyer belt is unfolded, to accelerate to merge with the passenger for waiting luggage of taking;Simultaneously as Conveyer belt is unfolded, and the distance between adjacent luggage widens, and gap can be naturally reserved between the passenger for luggage of then taking;It is logical The adjusting in terms of two above is crossed, the luggage finished is detected and can be realized and match with the speed of passenger's safety check, before effectively avoiding The case where security check waits luggage is got lodged in after square passenger's safety check, and stream of people's pressure of security check is effectively relieved;Meanwhile adjacent luggage Spacing becomes larger, and each passenger has enough room and times to take luggage, crowded, the case where fighting for effectively is avoided, to protect The orderly, stable of key is demonstrate,proved to carry out;Therefore, after using the present invention, stream of people's congestion pressure energy of Security Inspection Office, which accesses, effectively to be changed It is kind, while pushing between passenger, fighting for being improved, and then the jam situation of Security Inspection Office is effectively relieved, improve passenger's Trip experience.

Preferably, the stable dog-ear that two neighboring support strip is formed when close to each other is 60 °;The dog-ear can either be protected Demonstrate,proving conveyer belt and driven roller has stronger engagement force, and guarantee conveyer belt stablizes transmission, and it is relatively strong that conveyer belt can be made to have Stretching stream of people's pressure is effectively relieved convenient for the dilution to luggage and passenger.

Preferably, being provided with electromagnetic control apparatus in the loading plate;When installing conveyer belt, Electromagnetic Control is filled It sets opening and forms the magnetic field attracting with permanent magnetic strip magnetism, conveyer belt is unfolded at this time, convenient for the assembly of conveyer belt;It will pass After sending band to be assembled in driven roller, the switch of electromagnetic control apparatus is disconnected, under the action of magnetic attraction, permanent magnetic strip and ferromagnetic bar phase Mutually attract and form folded plate, then conveyer belt is tightened, and firm engagement is assemblied in driven roller;The structure can effectively improve screening machine Assembly, regulating power.

Detailed description of the invention

Fig. 1 is the cross section structure schematic diagram of this folded plate screening machine one embodiment.

Fig. 2 is the amplification cross section structure schematic diagram that conveyer belt unfolds initial position in embodiment illustrated in fig. 1.

Specific embodiment

Embodiment:

In Fig. 1, embodiment shown in Fig. 2, this folded plate screening machine includes detection machine 1 and transfer structure, and detection machine 1 is mounted on The back segment of the leading portion of transfer structure, transfer structure is stretched out from the outlet of detection machine 1;The transfer structure includes 2 He of conveyer belt Driven roller 3, the driven roller 3 is by driving motor supplies power;

The conveyer belt 2 includes the support strip of equidistant parallel arrangement, and the support strip is parallel with the axis of driven roller 3;Each It holds and is connect between item by 4 axis of shaft;Each support strip can be rotated freely along the axis of shaft 4, be had in the ends cutting of support strip Confined planes 51, under the control of confined planes 51, two neighboring support strip can not be bonded when close to each other and will form stable folding Angle;The support strip includes 53 liang of class materials of permanent magnetic strip 52 and ferromagnetic bar, and the material of adjacent support strip is different, i.e. permanent magnetic strip 52 It is intervally arranged with ferromagnetic bar 53;

The driven roller 3 is made by permanent-magnet material, and driven roller 3 is magnetic attracting with permanent magnetic strip 52;It is provided in the roll surface of driven roller 3 Fin is driven, the dog-ear shape that the driving fin and when adjacent support strip close to each other are formed matches;

The leading portion of transfer structure is provided with loading plate 61, the loading plate 61 is made by nonferromugnetic material, in the carrying Electromagnetic control apparatus 7 is provided in plate 61;It is provided in the back segment of transfer structure and unfolds plate 62, be arranged in the bottom of transfer structure Have and unfolds plate 62;The plate 62 of unfolding is made by permanent-magnet material, and it is magnetic attracting with permanent magnetic strip 52 to unfold plate 62.

Under natural conditions, permanent magnetic strip 52 attracts under magneticaction with ferromagnetic bar 53 and has the trend being bonded, and is limiting Under the limit in face 51, two neighboring support strip is close to each other and forms dog-ear, and two support strips form folded plate, conveyer belt 2 at this time Form the corrugated ribbon of closure;Above-mentioned folded plate is matched with driving fin shape, after conveyer belt 2 is mounted in driven roller 3, conveyer belt 2 with driven roller 3 by magnetic attraction secure fit, conveyer belt 2 with drive that fin is matched to engage connection;In the present embodiment, phase The stable dog-ear that two support strips of neighbour are formed when close to each other is 60 °;The dog-ear can either guarantee conveyer belt 2 and driven roller 3 With stronger engagement force, guarantee conveyer belt 2 stablizes transmission, and conveyer belt 2 can be made to have stronger stretching, convenient for pair Stream of people's pressure is effectively relieved in the dilution of luggage and passenger;Under the drive of driven roller 3, operating that conveyer belt 2 can be stable.

For conveyer belt 2 when by loading plate 61, adjacent support strip keeps folded plate state under magnetic attraction effect;By relaxing When panel 62, unfold plate 62 by magnetic attraction and support strip is pulled to itself, then support strip is close to unfold the surface of plate 62, then Originally corrugated conveyer belt 2 unfolds smooth and forms smooth crawler belt.

In use, luggage to be checked is placed on the leading portion of conveyer belt 2 by passenger, and luggage is slowly entered with conveyer belt 2 Detection machine 1, there is security staff time enough to carry out perspective scanning to luggage at this time;When luggage is arranged from the outlet of detection machine 1 When out, conveyer belt 2 enters back segment;When conveyer belt 2 and when unfolding plate 62 and contacting, corrugated surface unfolds to form even curface at once, Originally the article slowly moved promotes speed during conveyer belt 2 is unfolded, to accelerate and wait the passenger's meeting for luggage of taking It closes;Simultaneously as conveyer belt 2 is unfolded, the distance between adjacent luggage is widened, can nature between the passenger for luggage of then taking Reserve gap;By the adjusting in terms of two above, detecting the luggage finished can be realized speed phase with passenger's safety check Match, gets lodged in the case where security check waits luggage after effectively avoiding front passenger's safety check, stream of people's pressure of security check is effectively relieved;Together When, the spacing of adjacent luggage becomes larger, and each passenger has enough room and times to take luggage, effectively avoid it is crowded, fight for The case where, to guarantee that the orderly, stable of key carries out;Therefore, after using the present invention, stream of people's congestion pressure energy of Security Inspection Office It accesses and is effectively improved, while pushing between passenger, fighting for being improved, and then the jam situation of Security Inspection Office is effectively relieved, Improve the trip experience of passenger.

When installing conveyer belt 2, electromagnetic control apparatus 7 is opened to and is formed the magnetic field attracting with 52 magnetism of permanent magnetic strip, this When conveyer belt 2 unfolded, convenient for the assembly of conveyer belt 2;After conveyer belt 2 is assembled in driven roller 3, Electromagnetic Control is disconnected The switch of device 7, under the action of magnetic attraction, permanent magnetic strip 52 and ferromagnetic bar 53 attract each other to form folded plate, and then conveyer belt 2 is received Tightly, firm engagement is assemblied in driven roller 3;The structure can effectively improve the assembly of screening machine, regulating power.

The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (3)

1. a kind of folded plate screening machine, this folded plate screening machine include detection machine(1)And transfer structure, detection machine(1)It is mounted on biography Send the leading portion of structure, the back segment of transfer structure is from detection machine(1)Outlet stretch out;The transfer structure includes conveyer belt(2) And driven roller(3), the driven roller(3)By driving motor supplies power;It is characterized in that:The conveyer belt(2)Include Support strip away from parallel arrangement, the support strip and driven roller(3)Axis it is parallel;Pass through shaft between each support strip(4)Axis It connects;Each support strip can be along shaft(4)Axis rotate freely, have confined planes in the ends cutting of support strip(51), limiting Face(51)Control under, two neighboring support strip can not be bonded when close to each other and will form stable dog-ear;The support strip It include permanent magnetic strip(52)And ferromagnetic bar(53)The material of two class materials, adjacent support strip is different, i.e. permanent magnetic strip(52)With it is ferromagnetic Item(53)It is intervally arranged;The driven roller(3)It is made by permanent-magnet material, driven roller(3)With permanent magnetic strip(52)It is magnetic attracting;It is driving Dynamic roller(3)Roll surface be provided with driving fin, the dog-ear shape that the driving fin and adjacent support strip are formed when close to each other Match;The leading portion of transfer structure is provided with loading plate(61), it is provided in back segment and unfolds plate(62), at the bottom of transfer structure Portion, which is provided with, unfolds plate(62);The loading plate(61)It is made by nonferromugnetic material, it is described to unfold plate(62)By permanent-magnet material It is made into, unfolds plate(62)With permanent magnetic strip(52)It is magnetic attracting.
2. folded plate screening machine according to claim 1, it is characterised in that:What two neighboring support strip was formed when close to each other Stable dog-ear is 60 °.
3. folded plate screening machine according to claim 1 or 2, it is characterised in that:In the loading plate(61)Inside it is provided with electricity Magnetic controller(7);In installation conveyer belt(2)When, by electromagnetic control apparatus(7)It opens and is formed and permanent magnetic strip(52)Magnetic phase The magnetic field of suction;By conveyer belt(2)It is assembled to driven roller(3)After upper, electromagnetic control apparatus is disconnected(7)Switch.
CN201810750360.1A 2018-07-10 2018-07-10 Folded plate screening machine CN108873098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810750360.1A CN108873098A (en) 2018-07-10 2018-07-10 Folded plate screening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810750360.1A CN108873098A (en) 2018-07-10 2018-07-10 Folded plate screening machine

Publications (1)

Publication Number Publication Date
CN108873098A true CN108873098A (en) 2018-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810750360.1A CN108873098A (en) 2018-07-10 2018-07-10 Folded plate screening machine

Country Status (1)

Country Link
CN (1) CN108873098A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950275A (en) * 1959-12-02 1964-02-26 Darwins Ltd Improvements in or relating to endless conveyors
US4337856A (en) * 1980-08-14 1982-07-06 Dorner Mfg. Corp. Transfer mechanism for a magnetic conveyor
WO2013178518A1 (en) * 2012-06-01 2013-12-05 Roche Diagnostics Gmbh Carrier element and packaging device for packaging at least one product into at least one packaging
CN105523358A (en) * 2016-01-19 2016-04-27 林�智 Slope material conveying device and method
CN106458451A (en) * 2014-04-17 2017-02-22 莱特拉姆有限责任公司 Belt conveyors and viscoelastic dampers and methods for damping conveyor belts
CN107055056A (en) * 2016-10-09 2017-08-18 金锋馥(滁州)输送机械有限公司 A kind of novel high speed escapement mechanism for sorting
CN206920628U (en) * 2017-06-21 2018-01-23 龙岩学院 A kind of safety check apparatus for alleviating discharging of goods congestion
CN108100610A (en) * 2017-12-27 2018-06-01 佛山市集知汇科技有限公司 A kind of safe examination system for preventing personnel's congestion

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950275A (en) * 1959-12-02 1964-02-26 Darwins Ltd Improvements in or relating to endless conveyors
US4337856A (en) * 1980-08-14 1982-07-06 Dorner Mfg. Corp. Transfer mechanism for a magnetic conveyor
WO2013178518A1 (en) * 2012-06-01 2013-12-05 Roche Diagnostics Gmbh Carrier element and packaging device for packaging at least one product into at least one packaging
CN106458451A (en) * 2014-04-17 2017-02-22 莱特拉姆有限责任公司 Belt conveyors and viscoelastic dampers and methods for damping conveyor belts
CN105523358A (en) * 2016-01-19 2016-04-27 林�智 Slope material conveying device and method
CN107055056A (en) * 2016-10-09 2017-08-18 金锋馥(滁州)输送机械有限公司 A kind of novel high speed escapement mechanism for sorting
CN206920628U (en) * 2017-06-21 2018-01-23 龙岩学院 A kind of safety check apparatus for alleviating discharging of goods congestion
CN108100610A (en) * 2017-12-27 2018-06-01 佛山市集知汇科技有限公司 A kind of safe examination system for preventing personnel's congestion

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