CN110040374A - A kind of self-locking roller shutter type rail traffic metal machine for collecting load - Google Patents

A kind of self-locking roller shutter type rail traffic metal machine for collecting load Download PDF

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Publication number
CN110040374A
CN110040374A CN201910363112.6A CN201910363112A CN110040374A CN 110040374 A CN110040374 A CN 110040374A CN 201910363112 A CN201910363112 A CN 201910363112A CN 110040374 A CN110040374 A CN 110040374A
Authority
CN
China
Prior art keywords
self
wall
spool
collecting load
roller shutter
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.)
Withdrawn
Application number
CN201910363112.6A
Other languages
Chinese (zh)
Inventor
黄伟忠
陈璟
赵纪刚
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.)
Jiangsu Ops Auto Parts Co Ltd
Original Assignee
Jiangsu Ops Auto Parts 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 Jiangsu Ops Auto Parts Co Ltd filed Critical Jiangsu Ops Auto Parts Co Ltd
Priority to CN201910363112.6A priority Critical patent/CN110040374A/en
Publication of CN110040374A publication Critical patent/CN110040374A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • B65D88/12Large containers rigid specially adapted for transport
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/54Gates or closures
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/17Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B2009/801Locking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

A kind of self-locking roller shutter type rail traffic metal machine for collecting load of the present invention, machine for collecting load ontology offer handle hole close to the inner bottom wall of chamber door mouth, and the both ends inner wall of handle hole passes through bearing and is fixedly installed with spool, and the both ends of spool are provided with rolling door device.The self-locking roller shutter type rail traffic metal machine for collecting load, rolling door device is provided with by the both ends of spool, reach and roller shutter type is modified to the chamber door of machine for collecting load ontology, wirerope drives rolling slat to pull up and down, and then chamber door is opened and closed, it occupies small in size, convenient for operation, by being provided with self-locking device in the middle part of spool, achieve the effect that realize rolling slat self-locking, when rolling slat pulls downward on, the card slot of spool surface is positioned after being clamped with snap-gauge, prevent spool from rotating backward, when opening the door, foot pushes control-rod, control-rod drives snap-gauge to leave card slot, rolling slat is pulled in a reseting cavity under tension spring effect.

Description

A kind of self-locking roller shutter type rail traffic metal machine for collecting load
Technical field
The present invention relates to machine for collecting load technical field more particularly to a kind of self-locking roller shutter type rail traffic metal machine for collecting load.
Background technique
Machine for collecting load, a kind of container or carrier, (cargo, mail, luggage) is dedicated when air transportation, it is unlike sea-freight and land transportation Container it is so huge, it aims at airplane design, and feature is light, and small and exquisite specification includes pallet and container, model It is varied, as machine for collecting load is using more and more extensive, also it is gradually applied in rail traffic, in order to the packaging to cargo And transport.
Most of chamber door of machine for collecting load is all that when expansion, which can compare, occupies certain space using hinge articulated form at present Volume, and in rail traffic, volume design is inherently narrower, and the chamber door for being not suitable for machine for collecting load ontology is all unfolded, especially It is outward opening chamber door, it is easy to it is difficult to open because place is narrow, it is inconvenient for use.
Summary of the invention
A kind of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention, including machine for collecting load ontology, the collection Dress device ontology offers handle hole close to the inner bottom wall of chamber door mouth, and the both ends inner wall of the handle hole is fixedly mounted by bearing There is spool, the both ends of the spool are provided with rolling door device, and the rolling door device includes wirerope.
Self-locking device is provided in the middle part of the spool.
The inner roof wall of the machine for collecting load ontology offers reseting cavity, and the both ends inner bottom wall of the reseting cavity offers guiding The inner bottom wall of slot, two guide grooves is connected to respectively at the both ends inner roof wall of handle hole.
The inner wall of the reseting cavity is provided with rolling door device, and the rolling door device includes rolling slat, and the two of the rolling slat Hold the inner wall sliding plug with two guide grooves respectively, the inner wall of the guide groove and the outer surface movable sleeve of wirerope It connects.
Preferably, the spool both ends are located at the equal fixing sleeve in surface inside guide groove and are connected to spiral roller, the wirerope Bottom end be fixedly connected with the surface of spiral roller.
Preferably, the both ends of the spool are fixedly connected to closing piece, and the cross section of the closing piece has a rectangular shape.
Preferably, the self-locking device includes reset hole, and one end inner wall of the reset hole is fixedly connected with reset spring, The inner wall sliding plug of the reset hole has control-rod, the fixed company in one end of the control-rod and one end free end of reset spring It connects, the inner roof wall of the reset hole passes through the limiting slot opened up and is connected to the inner bottom wall of handle hole.
Preferably, one end upper surface of the control-rod offers mounting groove, and one end of the mounting groove is cut with scissors by pin shaft Be connected to snap-gauge, the surface activity of the pin shaft is socketed with torque spring, the both ends free end of the torque spring respectively with snap-gauge Surface be fixedly connected with the inner sidewall of mounting groove, the surface of the snap-gauge and the surface sliding plug of limiting slot, the snap-gauge Surface triangular shape, the surface of the snap-gauge is adapted with the inner wall of limiting slot.
Preferably, the middle part surface of the spool offers card slot, and the inner wall of the card slot and the surface of snap-gauge are clamped, institute The inner wall for stating card slot is adapted with the surface of snap-gauge.
Preferably, it connects by the way that drawstring head and the tail are fixed between the multiple rolling slat, the rolling door device also wraps Tension spring is included, one end free end of the tension spring is fixedly connected with the dome top surface of rolling slat, the tension spring Other end free end be fixedly connected with one end inner wall of reseting cavity.
The invention has the benefit that
One, it is provided with rolling door device by the both ends of spool, has reached and rolled curtain is improved to the chamber door of machine for collecting load ontology Formula, wirerope drive rolling slat to pull up and down, and then open and close to chamber door, and occupancy is small in size, convenient for operation.
Two, by being provided with self-locking device in the middle part of spool, achieved the effect that realize rolling slat self-locking, worked as rolling slat When pulling downward on, is positioned after the card slot of spool surface and snap-gauge clamping, prevent spool from rotating backward, when opening the door, foot top Dynamic control-rod, control-rod drive snap-gauge to leave card slot, and rolling slat is pulled in a reseting cavity under tension spring effect.
Detailed description of the invention
Fig. 1 is that a kind of machine for collecting load body construction of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention is vertical Body figure.
Fig. 2 is a kind of schematic diagram of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention;
Fig. 3 is a kind of self-locking device side view of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention;
Fig. 4 is enlarged drawing at A in a kind of Fig. 2 of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention;
Fig. 5 is enlarged drawing at B in a kind of Fig. 2 of self-locking roller shutter type rail traffic metal machine for collecting load proposed by the present invention;
In figure: 1, machine for collecting load ontology;2, handle hole;3, spool;31, reset hole;32, reset spring;33, control-rod;34, Limiting slot;35, mounting groove;36, snap-gauge;37, torque spring;38, card slot;4, wirerope;41, spiral roller;42, closing piece;5, multiple Position chamber;51, rolling slat;52, tension spring;6, guide groove.
Specific embodiment
Referring to Fig. 1~5, a kind of self-locking roller shutter type rail traffic metal machine for collecting load, including machine for collecting load ontology 1, machine for collecting load Ontology 1 offers handle hole 2 close to the inner bottom wall of chamber door mouth, and the both ends inner wall of handle hole 2 passes through bearing and is fixedly installed with volume Axis 3, the both ends of spool 3 are provided with rolling door device, and rolling door device includes wirerope 4;
Further, 3 both ends of spool are located at the equal fixing sleeve in surface inside guide groove 6 and are connected to spiral roller 41, wirerope 4 Bottom end is fixedly connected with the surface of spiral roller 41, and the both ends of spool 3 are fixedly connected to closing piece 42, and the cross section of closing piece 42 is in just Square shape is provided with rolling door device by the both ends of spool 3, has reached and be modified to roller shutter type to the chamber door of machine for collecting load ontology 1, It can be by preparing key turns spool 3 compatible with closing piece 42, spool 3 drives 4 scrolling of wirerope on 41 surface of spiral roller.
The middle part of spool 3 is provided with self-locking device;
Further, self-locking device includes reset hole 31, and one end inner wall of reset hole 31 is fixedly connected with reset spring 32, The inner wall sliding plug of reset hole 31 has control-rod 33, the fixed company in one end of control-rod 33 and one end free end of reset spring 32 It connects, the inner roof wall of reset hole 31 passes through the limiting slot 34 opened up and is connected to the inner bottom wall of handle hole 2, and reset spring 32 is by control-rod 33 eject to outside always;
Further, one end upper surface of control-rod 33 offers mounting groove 35, and one end of mounting groove 35 is cut with scissors by pin shaft Be connected to snap-gauge 36, the surface activity of pin shaft is socketed with torque spring 37, the both ends free end of torque spring 37 respectively with snap-gauge 36 Surface be fixedly connected with the inner sidewall of mounting groove 35, the surface sliding plug on the surface of snap-gauge 36 and limiting slot 34, snap-gauge 36 Surface triangular shape, the surface of snap-gauge 36 is adapted with the inner wall of limiting slot 34, torque spring 37 always by snap-gauge 36 to Upper torsion is limited the elastic force that slot 34 is less than reset spring 32 to the torsion for limiting, while torque spring 37 being arranged later, with Convenient for operation;
Further, the middle part surface of spool 3 offers card slot 38, and the inner wall of card slot 38 and the surface of snap-gauge 36 are clamped, The inner wall of card slot 38 is adapted with the surface of snap-gauge 36, after snap-gauge 36 and card slot 38 are clamped, can remain that spool 3 can only be into Row unidirectionally circumferentially rotates.
The inner roof wall of machine for collecting load ontology 1 offers reseting cavity 5, and the both ends inner bottom wall of reseting cavity 5 offers guide groove 6, The inner bottom wall of two guide grooves 6 is connected to respectively at the both ends inner roof wall of handle hole 2.
The inner wall of reseting cavity 5 is provided with rolling door device, and rolling door device includes rolling slat 51;
Further, wirerope 4 drives about 51 rolling slat to pull, and then opens and closes to machine for collecting load ontology chamber door, Occupy it is small in size, convenient for operation.
The inner wall sliding plug with two guide grooves 6 respectively of the both ends of rolling slat 51, the inner wall and wirerope 4 of guide groove 6 Outer surface pivot bush unit;
It connects by the way that drawstring head and the tail are fixed between multiple rolling slats 51, rolling door device further includes tension spring 52, pulling force One end free end of spring 52 is fixedly connected with the dome top surface of rolling slat 51, the other end free end of tension spring 52 and multiple One end inner wall of position chamber 5 is fixedly connected;
Further, self-locking device is provided with by the middle part of spool 3, has reached and has realized self-locking effect to rolling slat 51 Fruit, when rolling slat 51 pulls downward on, the card slot 38 on 3 surface of spool is positioned after being clamped with snap-gauge 36, prevents spool 3 from reversely turning Dynamic, when opening the door, foot pushes control-rod 33, and control-rod 33 drives snap-gauge 36 to leave card slot 38, and rolling slat 51 is in tension spring It is pulled in a reseting cavity 5 under 52 effects.
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, the skill of this field Any change or improvement that art personnel are done according to above-mentioned design, within the protection domain of this patent..

Claims (7)

1. a kind of self-locking roller shutter type rail traffic metal machine for collecting load, includes machine for collecting load ontology (1), it is characterised in that: described Machine for collecting load ontology (1) offers handle hole (2) close to the inner bottom wall of chamber door mouth, and the both ends inner wall of the handle hole (2) passes through Bearing is fixedly installed with spool (3), and the both ends of the spool (3) are provided with rolling door device, and the rolling door device includes steel wire It restricts (4);
Self-locking device is provided in the middle part of the spool (3);
The inner roof wall of the machine for collecting load ontology (1) offers reseting cavity (5), and the both ends inner bottom wall of the reseting cavity (5) opens up Have guide groove (6), the inner bottom wall of two guide grooves (6) is connected to respectively at the both ends inner roof wall of handle hole (2);
The inner wall of the reseting cavity (5) is provided with rolling door device, and the rolling door device includes rolling slat (51), the rolling slat (51) the inner wall sliding plug with two guide grooves (6) respectively of both ends, the inner wall and wirerope of the guide groove (6) (4) outer surface pivot bush unit.
2. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as described in claim 1, it is characterised in that: the spool (3) both ends are located at the internal equal fixing sleeve in surface of guide groove (6) and are connected to spiral roller (41), the bottom end of the wirerope (4) and volume The surface of line roller (41) is fixedly connected.
3. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as claimed in claim 2, it is characterised in that: the spool (3) both ends are fixedly connected to closing piece (42), and the cross section of the closing piece (42) has a rectangular shape.
4. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as described in claim 1, it is characterised in that: described self-locking Device includes reset hole (31), and one end inner wall of the reset hole (31) is fixedly connected with reset spring (32), the reset hole (31) inner wall sliding plug has control-rod (33), one end of the control-rod (33) and one end free end of reset spring (32) It is fixedly connected, the inner roof wall of the reset hole (31) passes through the limiting slot (34) opened up and is connected to the inner bottom wall of handle hole (2).
5. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as claimed in claim 4, it is characterised in that: the control One end upper surface of bar (33) offers mounting groove (35), and one end of the mounting groove (35) is hinged with snap-gauge by pin shaft (36), the surface activity of the pin shaft is socketed with torque spring (37), the both ends free end of the torque spring (37) respectively with The surface of snap-gauge (36) is fixedly connected with the inner sidewall of mounting groove (35), the surface of the snap-gauge (36) and the table of limiting slot (34) Face sliding plug, the surface triangular shape of the snap-gauge (36), the surface of the snap-gauge (36) and the inner wall of limiting slot (34) It is adapted.
6. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as claimed in claim 5, it is characterised in that: the spool (3) middle part surface offers card slot (38), and the inner wall of the card slot (38) and the surface of snap-gauge (36) are clamped, the card slot (38) inner wall is adapted with the surface of snap-gauge (36).
7. a kind of self-locking roller shutter type rail traffic metal machine for collecting load as described in claim 1, it is characterised in that: multiple described It connects by the way that drawstring head and the tail are fixed between rolling slat (51), the rolling door device further includes tension spring (52), the pulling force One end free end of spring (52) is fixedly connected with the dome top surface of rolling slat (51), the other end of the tension spring (52) Free end is fixedly connected with one end inner wall of reseting cavity (5).
CN201910363112.6A 2019-04-30 2019-04-30 A kind of self-locking roller shutter type rail traffic metal machine for collecting load Withdrawn CN110040374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910363112.6A CN110040374A (en) 2019-04-30 2019-04-30 A kind of self-locking roller shutter type rail traffic metal machine for collecting load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910363112.6A CN110040374A (en) 2019-04-30 2019-04-30 A kind of self-locking roller shutter type rail traffic metal machine for collecting load

Publications (1)

Publication Number Publication Date
CN110040374A true CN110040374A (en) 2019-07-23

Family

ID=67280682

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910363112.6A Withdrawn CN110040374A (en) 2019-04-30 2019-04-30 A kind of self-locking roller shutter type rail traffic metal machine for collecting load

Country Status (1)

Country Link
CN (1) CN110040374A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111462654A (en) * 2020-03-19 2020-07-28 深圳市晶创博科技有限公司 Liquid crystal display screen shocks resistance
CN113445891A (en) * 2021-06-30 2021-09-28 上海外高桥造船海洋工程有限公司 Integrated marine window bucket
CN114291399A (en) * 2022-01-06 2022-04-08 淮安联君环保科技有限公司 Take abluent case and carrier of transporting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111462654A (en) * 2020-03-19 2020-07-28 深圳市晶创博科技有限公司 Liquid crystal display screen shocks resistance
CN113445891A (en) * 2021-06-30 2021-09-28 上海外高桥造船海洋工程有限公司 Integrated marine window bucket
CN114291399A (en) * 2022-01-06 2022-04-08 淮安联君环保科技有限公司 Take abluent case and carrier of transporting

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Application publication date: 20190723

WW01 Invention patent application withdrawn after publication