CN105173087A - Automatic motion limit device for course of aviation container plate - Google Patents
Automatic motion limit device for course of aviation container plate Download PDFInfo
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- CN105173087A CN105173087A CN201510497425.2A CN201510497425A CN105173087A CN 105173087 A CN105173087 A CN 105173087A CN 201510497425 A CN201510497425 A CN 201510497425A CN 105173087 A CN105173087 A CN 105173087A
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- pallet
- lock slider
- course
- motor
- aviation
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Abstract
The invention discloses an automatic motion limit device for course of an aviation container plate and belongs to the technical field of automatic locking of the course of the aviation container plate. The automatic motion limit device is used for limiting the motion of the container plate (9) relative to a lateral rail (8). The device comprises a mounting base (4), a motor (6), a gear (5) and a locking sliding block (7). The mounting base (4) and the motor (6) are fixedly connected with the lateral rail (8), the gear (5) is fixedly connected with the motor, and the locking sliding block (7) is disposed in the mounting base (4). A sliding groove is formed in the mounting base (4), the locking sliding block (7) is arranged in the sliding groove, and a rack (11) engaged with the gear is arranged on the face, connected with the gear, of the locking sliding block (7). The motor (6) drives the gear (5) to rotate to enable the locking sliding block (7) to move in the sliding groove of the mounting base (4) till the locking sliding block (7) moves or moves out of the locking groove of the container plate (9), and accordingly the function of limiting the motion of the container plate (9) relative to the lateral rail (8) is achieved.
Description
Technical field
The present invention relates to aviation pallet course and automatically lock technical field, particularly relate to a kind of aviation pallet course automatic locking apparatus.
Background technology
Aviation pallet is by the equipment of multiple shipping parcels containerization process, is convenient to air transportation, and it needs to carry out restraint in direction, course, in prior art, general employing jointed gear unit, locks, or the limiting lock by arranging on direction, course, and by manually limiting lock upwards being stirred to lock pallet, this spline structure is too complicated, and safety reduces, and cost compare is high, less economical, and be easily subject to external condition restriction.
Summary of the invention
The object of the present invention is to provide the automatic restraint device in a kind of aviation pallet course to overcome or at least alleviate at least one above-mentioned defect of prior art.
The automatic restraint device in aviation pallet course provided by the present invention, move relative to lateral rails in order to limit pallet, described device comprises the mounting seat and motor that are fixedly connected with described lateral rails, the gear be fixedly connected with motor and be positioned at the removable lock slider of chute of mounting seat inside, described mounting seat has chute, in described chute, lock slider is installed, and the one side that it is connected with gear on described lock slider is provided with the tooth bar with gears meshing, pinion rotation described in described driven by motor, described lock slider is moved in the chute of described mounting seat.
Preferably, the inner side of described lock slider is engaged by rack and pinion, the outwardly baffle plate in outside of described lock slider, be provided with at the side of mounting seat and lock onto bit switch, when the end of lock slider moves in pallet locked groove, described baffle plate locks onto bit switch described in just contacting, and locks onto bit switch motor is shut down described in pressing.
In above-mentioned either a program preferably, the automatic restraint device in described aviation pallet course also comprises a limiting stopper, and the shell as whole device limits this device in order to protection.Described limiting stopper is provided with unblock location switch, when the end of lock slider departs from pallet locked groove, described baffle plate contacts described unblock location switch, and presses described unblock location switch motor is shut down.
In above-mentioned either a program preferably, bit switch is locked onto described in and described unblock location switch is arranged to have the equipment controlling motor and shut down.
In above-mentioned either a program preferably, the end of lock slider is in motion in the locked groove of pallet and when departing from, and the rotation direction of described motor is contrary.When using this device to unlock pallet and lock, be specially, when locking, after shifting pallet onto latched position, by motor effect, when unlocking, lock slider is released, lock slider is entered in the lock slots of pallet, thus achieves the course restraint locking to pallet goods; When after motor acting in opposition, regain lock slider, the locking to pallet goods can be removed.
In above-mentioned either a program preferably, bit switch is locked onto described in and/or described unblock location switch is push switch.
In above-mentioned either a program preferably, when the end of lock slider departs from pallet locked groove, the lucky being unlocked by pressing location switch of described baffle plate, makes this automatic restraint device in aviation pallet course take minimum space to greatest extent.
In above-mentioned either a program preferably, when the end of lock slider departs from pallet locked groove, after lock slider continues to keep motion one segment distance, described baffle plate being unlocked by pressing location switch, this automatic restraint device in aviation pallet course is made to reserve adjustability, when preventing the end causing lock slider because of other reason from not departing from pallet locked groove completely, just there is the phenomenon that motor shuts down.
The invention has the advantages that: aviation pallet course automatically locks and is integrated in a simple device by the present invention, and reduce cost, reliability is high, realize aviation pallet course and automatically lock.Device is simple, and firmly, reliability is high, easy to use, does not limit by external condition.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic restraint device in the course of aviation pallet according to an embodiment of the invention.
Fig. 2 is A-A direction schematic diagram embodiment illustrated in fig. 1.
Wherein, 1 for locking onto bit switch, and 2 for unlocking location switch, and 3 is limiting stopper, and 4 is mounting seat, and 5 is gear, and 6 is motor, and 7 is lock slider, and 8 is lateral rails, and 9 is pallet, and 10 is latch, and 11 is tooth bar, and 12 is baffle plate.
Detailed description of the invention
For making object of the invention process, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Described embodiment is the present invention's part embodiment, instead of whole embodiments.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
In describing the invention; it will be appreciated that; term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limiting the scope of the invention.
As described in Figure 1, the automatic restraint device in aviation pallet course provided by the invention, move relative to lateral rails 8 in order to limit pallet 9, described device comprises the mounting seat 4 and motor 6 that are fixedly connected with described lateral rails 8, the gear 5 be fixedly connected with motor and be positioned at the lock slider 7 of mounting seat 4 inside, described mounting seat 4 has chute, lock slider 7 is installed in described chute, and its one side be connected with gear is provided with the tooth bar 11 with gears meshing on described lock slider 7, described motor 6 drives described gear 5 to rotate, described lock slider 7 is moved in the chute of described mounting seat 4.
In the present embodiment, shown in figure 2, the inner side of described lock slider 7 is engaged with gear 5 by tooth bar 11, the outwardly baffle plate 12 in outside of described lock slider 7, be provided with at the side of mounting seat 4 and lock onto bit switch 1, when the end of lock slider 7 moves in pallet 9 locked groove, described baffle plate 12 just locks onto bit switch 1 described in contact, and locks onto bit switch 1 described in pressing motor is shut down.Specifically as shown in Figure 1, motor entry into service, make pinion rotation, drive and travel forward with the tooth bar of gears meshing, and tooth bar is fixed on lock slider 7, thus lock slider setting in motion in chute, simultaneously, the baffle plate be fixed on this lock slider 7 is driven to move together, when the end of lock slider 7 moves in pallet 9 locked groove, baffle plate just contacts and locks onto bit switch 1, should be understood that, contact described herein has a certain amount of pressing composition, namely described in the present embodiment, contact means this baffle plate and has pressure-locked location switch 1, thus disable motor.
Should be understood that, corresponding with the above-mentioned bit switch 1 that locks onto, the automatic restraint device in aviation pallet course that the present embodiment relates to also comprises a unblock location switch 2, stops in order to unlocking rear automatic control motor.Be specially, the automatic restraint device in described aviation pallet course also comprises a limiting stopper 3, described limiting stopper 3 is provided with and unlocks location switch 2, when the end of lock slider 7 departs from pallet 9 locked groove, described baffle plate 12 contacts described unblock location switch 2, and presses described unblock location switch 2 motor is shut down.
Two switches described above, lock onto bit switch 1 and are arranged to have the equipment controlling motor and shut down with described unblock location switch 2.
Should be understood that, in order to reach described unblock and lock function, time moving and depart from the end of described lock slider 7 in the locked groove to pallet 9, the rotation direction of described motor 6 is contrary.
As a preferred embodiment of the present embodiment, described in lock onto bit switch and/or described unblock location switch is push switch.
In locking process, the present invention has following two kinds of setting meanss:
(1) when the end of lock slider departs from pallet locked groove, after lock slider continues to keep motion one segment distance, described baffle plate being unlocked by pressing location switch.
(2), when the end of described lock slider departs from described pallet locked groove, described baffle plate presses described unblock location switch just.
Finally it is to be noted: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit.Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (8)
1. the automatic restraint device in aviation pallet course, move relative to lateral rails (8) in order to limit pallet (9), it is characterized in that: described device comprises the mounting seat (4) and motor (6) that are fixedly connected with described lateral rails (8), the gear (5) be fixedly connected with motor and be positioned at the inner lock slider (7) of mounting seat (4), (4) have chute to described mounting seat, lock slider (7) is installed in described chute, and be provided with and the tooth bar of gears meshing (11) in described lock slider (7) its one side be connected with gear upper, described motor (6) drives described gear (5) to rotate, described lock slider (7) is moved in the chute of described mounting seat (4).
2. aviation pallet course as claimed in claim 1 automatic locking apparatus, it is characterized in that: the inner side of described lock slider (7) is engaged with gear (5) by tooth bar (11), the outwardly baffle plate (12) in outside of described lock slider (7), be provided with at the side of mounting seat (4) and lock onto bit switch (1), when the end of lock slider (7) moves in pallet (9) locked groove, described baffle plate (12) locks onto bit switch (1) described in contact just, and lock onto bit switch (1) motor is shut down described in pressing.
3. aviation pallet course as claimed in claim 2 automatic locking apparatus, it is characterized in that: the automatic restraint device in described aviation pallet course also comprises a limiting stopper (3), described limiting stopper (3) is provided with and unlocks location switch (2), when the end of lock slider (7) departs from pallet (9) locked groove, described baffle plate (12) contacts described unblock location switch (2), and presses described unblock location switch (2) motor is shut down.
4. aviation pallet course as claimed in claim 3 automatic locking apparatus, is characterized in that: described in lock onto bit switch (1) and be arranged to that there is the equipment controlling motor and shut down with described unblock location switch (2).
5. aviation pallet course as claimed in claim 4 automatic locking apparatus, it is characterized in that: time moving and depart from the end of lock slider (7) in the locked groove to pallet (9), the rotation direction of described motor (6) is contrary.
6. aviation pallet course as claimed in claim 5 automatic locking apparatus, is characterized in that: described in lock onto bit switch and/or described unblock location switch is push switch.
7. aviation pallet course as claimed in claim 6 automatic locking apparatus, is characterized in that: when the end of lock slider departs from pallet locked groove, after lock slider continues to keep motion one segment distance, and described baffle plate being unlocked by pressing location switch.
8. aviation pallet course as claimed in claim 7 automatic locking apparatus, it is characterized in that: when the end of described lock slider departs from described pallet locked groove, described baffle plate presses described unblock location switch just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497425.2A CN105173087A (en) | 2015-08-13 | 2015-08-13 | Automatic motion limit device for course of aviation container plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497425.2A CN105173087A (en) | 2015-08-13 | 2015-08-13 | Automatic motion limit device for course of aviation container plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173087A true CN105173087A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510497425.2A Pending CN105173087A (en) | 2015-08-13 | 2015-08-13 | Automatic motion limit device for course of aviation container plate |
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| Country | Link |
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| CN (1) | CN105173087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287050A (en) * | 2017-12-27 | 2018-07-17 | 北京空间机电研究所 | A kind of rigid mechanical locking mechanism and lock or unlock method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128093A (en) * | 1975-08-19 | 1978-12-05 | Maag Gear-Wheel & Machine Co. Ltd. | Dressing devices for profiling grinding wheels for the form grinding of involute gears |
| CN201963918U (en) * | 2011-03-23 | 2011-09-07 | 上海安敏机电设备厂 | Single-track driving electric gate valve |
| CN202726615U (en) * | 2012-08-08 | 2013-02-13 | 中冶东方工程技术有限公司 | Large steel sizing machine |
| CN204341402U (en) * | 2014-12-29 | 2015-05-20 | 威海广泰空港设备股份有限公司 | Pallet blocking device |
-
2015
- 2015-08-13 CN CN201510497425.2A patent/CN105173087A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128093A (en) * | 1975-08-19 | 1978-12-05 | Maag Gear-Wheel & Machine Co. Ltd. | Dressing devices for profiling grinding wheels for the form grinding of involute gears |
| CN201963918U (en) * | 2011-03-23 | 2011-09-07 | 上海安敏机电设备厂 | Single-track driving electric gate valve |
| CN202726615U (en) * | 2012-08-08 | 2013-02-13 | 中冶东方工程技术有限公司 | Large steel sizing machine |
| CN204341402U (en) * | 2014-12-29 | 2015-05-20 | 威海广泰空港设备股份有限公司 | Pallet blocking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287050A (en) * | 2017-12-27 | 2018-07-17 | 北京空间机电研究所 | A kind of rigid mechanical locking mechanism and lock or unlock method |
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Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |