CN105882974A - Air cargo position adjusting device - Google Patents
Air cargo position adjusting device Download PDFInfo
- Publication number
- CN105882974A CN105882974A CN201610317224.4A CN201610317224A CN105882974A CN 105882974 A CN105882974 A CN 105882974A CN 201610317224 A CN201610317224 A CN 201610317224A CN 105882974 A CN105882974 A CN 105882974A
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- CN
- China
- Prior art keywords
- pulley
- motor
- goods
- cargo
- aviation
- 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
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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000005516 engineering process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D9/00—Equipment for handling freight; Equipment for facilitating passenger embarkation or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C17/00—Aircraft stabilisation not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Pulleys (AREA)
Abstract
The invention discloses an air cargo position adjusting device and relates to the field of air transportation. The air cargo position adjusting device comprises a mounting base, a motor, a transmission shaft, at least three pulleys and a flexible rope, wherein the mounting base is mounted on the floor on the outer side of an aircraft cargo compartment guide rail; the motor is mounted on the mounting base and is a forward-reverse-rotation motor and used for driving the transmission shaft; the pulleys are arranged at the mooring connectors of an aircraft cargo compartment floor; two of the pulleys are arranged on two sides of a cargo, and one pulley is arranged on the outer side of the connecting line of the two pulleys; two ends of the transmission shaft are respectively connected to two sides of the cargo through the flexible rope, and the flexible rope is supported by the pulleys. The air cargo position adjusting device has the advantages that when a cargo position needs to be adjusted, the flexible rope is connected to two sides of the cargo, the position of the cargo can be adjusted forwardly and backwardly by starting the motor, safety and reliability are achieved, and smooth flight during the cargo position adjusting is guaranteed favorably.
Description
Technical field
The present invention relates to air transportation technology field, be specifically related to a kind of aviation goods position regulator.
Background technology
In terms of the adjustment safely of aviation goods position, there is much version both at home and abroad, before and after general employing
Position-limit mechanism descendant move for the way of propelling, and such mobile cargo is relatively difficult, and there is certain safety
Hidden danger, cost is higher, less economical, and is easily subject to external condition and limits.
Summary of the invention
It is an object of the invention to provide a kind of aviation goods adjusting apparatus, to solve or at least to alleviate background technology
In the presence of the problem at least one place.
The technical solution used in the present invention is: provides a kind of aviation goods position regulator, comprises the installation end
Seat, motor, power transmission shaft, pulley and flexible rope；Described mounting seat is arranged on outside aircraft hold guide rail
On floor, side；Described motor is arranged in described mounting seat, and described motor is clockwise and anticlockwise motor, is used for driving
Dynamic described power transmission shaft；At the tie-down point that described pulley is arranged on aircraft cargo bay floor；Described pulley is at least
Being provided with three, two of which pulley is arranged on the both sides of goods, and a pulley is arranged on said two pulley
The outside of line；The two ends of described power transmission shaft connect the both sides of goods respectively by described flexible rope, described
Flexible rope is by described pulley support.
Preferably, described pulley comprises the first pulley, the second pulley, the 3rd pulley and the 4th pulley, wherein
First pulley and the 4th pulley are arranged on the centrage of aircraft cargo bay floor, and the second pulley and the 3rd pulley set
Putting on the floor, outside of aircraft hold guide rail, described mounting seat is arranged on described second pulley and the 3rd and slides
Between wheel.
Preferably, the position of described first pulley, the second pulley, the 3rd pulley and the 4th pulley is at a square
Four vertex positions of shape, described mounting seat is arranged on described second pulley and the centre of the 4th pulley line
Position.
Preferably, described aviation goods position regulator also comprises take-up device, and described take-up device is arranged
Between described second pulley and the first pulley, or it is arranged between described 3rd pulley and the 4th pulley.
Preferably, described take-up device is a movable pulley, and described flexible rope walks around described movable pulley
Surface, described movable pulley can adjust its position closer or far from goods.
Preferably, described aviation goods position regulator also comprises brake unit, and described brake unit is used for
Limit the rotation of described motor.
Preferably, described brake unit is braked wheel, and described braked wheel is connected with the drive shaft of described motor,
Described motor in working order under, described braked wheel is servo-actuated with the drive shaft of motor, and described motor is at inoperative
Under state, braked wheel is held tightly by band-type brake, limits the rotation of drive shaft.
Preferably, described motor is stepless speed-regulating motor.
The beneficial effects of the present invention is: the aviation goods position regulator simple in construction of the present invention, operation
Convenient, when needing the position adjusting goods, connected the both sides of goods by flexible rope, start motor i.e.
The position of goods is regulated before and after can, safe and reliable.Be conducive to regulating the smooth flight of aircraft.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the aviation goods position regulator of one embodiment of the invention.
Wherein, 1-the first pulley, 2-the second pulley, 3-flexible rope, 4-mounting seat, 5-motor, 6-
Power transmission shaft, 7-the 3rd pulley, 8-cargo hold guide rail, 9-the 4th pulley, 10-goods, 11-cargo deck.
Detailed description of the invention
Clearer for the purpose making the present invention implement, technical scheme and advantage, real below in conjunction with the present invention
Execute the accompanying drawing in example, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings,
The most same or similar label represents same or similar element or has same or like function
Element.Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Lead to below
It is exemplary for crossing the embodiment being described with reference to the drawings, it is intended to be used for explaining the present invention, and it is not intended that right
The restriction of the present invention.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.Below in conjunction with
Embodiments of the invention are described in detail by accompanying drawing.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ",
"front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
Orientation or the position relationship of the instruction such as " outward " they are based on orientation shown in the drawings or position relationship, merely to
It is easy to describe the present invention and simplification description rather than instruction or the device of hint indication or element must have spy
Fixed orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to scope
System.
As it is shown in figure 1, a kind of aviation goods position regulator, comprise mounting seat 4, motor 5, pass
Moving axis 6, pulley and flexible rope；Mounting seat 4 is arranged on the floor, outside of aircraft hold guide rail 8；
Motor 5 is arranged in mounting seat 4, and motor is clockwise and anticlockwise motor, is used for driving described power transmission shaft 6；Sliding
At the tie-down point that wheel is arranged on aircraft cargo bay floor；Pulley at least provided with three, two of which pulley
Being arranged on the both sides of goods 10, a pulley is arranged on the outside of said two pulley line；Power transmission shaft 6
Two ends connect the both sides of goods 10 by described flexible rope 3 respectively, flexible rope 3 is by pulley support.
The aviation goods position regulator simple in construction of the present invention, easy to operate, when needing to adjust goods
During position, connected the both sides of goods by flexible rope 3, start motor 5 and can front and back regulate the position of goods
Put, safe and reliable.Especially for needing to carry out the aircraft of airdrop mission, after air-drop implemented by aircraft, aircraft
Center of gravity change, easily cause aircraft unstability, by adjusting the cargo location in cargo hold, be conducive to adjusting
The smooth flight of joint aircraft.
In the present embodiment, pulley comprises the first pulley the 1, second pulley the 2, the 3rd pulley 7 and the 4th cunning
Wheel 9, wherein the first pulley 1 and the 4th pulley 9 are arranged on the centrage of aircraft cargo bay floor 11, the
Two pulleys 2 and the 3rd pulley 7 are arranged on the floor, outside of aircraft hold guide rail 8, and mounting seat 4 is installed
Between the second pulley 2 and the 3rd pulley 7.Wherein a flexible rope is by the first pulley 1 and the second pulley
2 support jointly, and one end connects goods, and the other end connects power transmission shaft；Another article of flexible rope is by the 3rd pulley
7 and the 4th pulley 9 jointly support, one end connect power transmission shaft 6 the other end, the other end connect goods；Two
The goods that individual flexible rope connects is two relative directions on goods.
In the present embodiment, the first pulley the 1, second pulley the 2, the 3rd pulley 7 and position of the 4th pulley 9
Put four vertex positions at a rectangle, the first pulley 1 and the line of the 4th pulley 9 and the second pulley 2
Parallel with the line of the 3rd pulley 7, the first pulley 1 and the line of the second pulley 2 and the 3rd pulley 7 and
The line of four pulleys 9 is parallel, and mounting seat 4 is arranged on the second pulley 2 and centre of the 4th pulley 9 line
Position.Have an advantage in that, the position of goods can be regulated to greatest extent.
It is understood that aviation goods position regulator can also arrange take-up device, take-up device sets
Put between the second pulley 2 and the first pulley 1, or be arranged between the 3rd pulley 7 and the 4th pulley 9.
Such as, in an alternative embodiment, take-up device is a movable pulley, and flexible rope 3 is walked around movable sliding
The surface of wheel, movable pulley can adjust its position closer or far from goods.Movable pulley is fixed on slide rail,
When movable pulley slides away from goods on slide rail, flexible rope 3 is tightened up, when movable pulley is at slide rail
Upper slip is when goods, and flexible rope 3 is relaxed.It is understood that movable pulley can exist simultaneously
One is respectively arranged between second pulley 2 and the first pulley 1 and between the 3rd pulley 7 and the 4th pulley 9, its
Advantage is, can strain flexible rope on the premise of not mobile cargo position, the position of fixing goods.
Will also be appreciated that the second pulley 2 can also be flexibly connected with tie-down point with the 3rd pulley 7.
Such as, in an alternative embodiment, the second pulley 2 can connect around its mooring being connected with the 3rd pulley 7
Head rotates, and when rotating the second pulley 2 and three pulleys 7, can finely tune the tightness of flexible rope 3.
It is understood that the aviation goods position regulator of the present invention can also comprise brake unit, system
Dynamic device is for the rotation of limiting motor 5.Such as, in an alternative embodiment, brake unit is braking
Wheel, braked wheel is connected with the drive shaft of motor 5, motor 5 in working order under, braked wheel and motor 5
Drive shaft servo-actuated, motor 5 in a non-operative state, held tightly by band-type brake by braked wheel, limits drive shaft
Rotate.Having an advantage in that, after goods stopping means on airplane floor lost efficacy, goods can also be soft
Remain stationary as under the pulling force of property rope 3.
In the present embodiment, motor is stepless speed-regulating motor.Have an advantage in that, can steadily regulate goods
Position, it is achieved accurately adjust, is conducive to ensureing the smooth flight of aircraft under adjustment state.
During use, when aircraft flight aloft, in the case of the goods of cargo hold power needs to adjust position,
After using this device to connect goods, release floor and goods locked, start motor 5 and drive power transmission shaft 6 to rotate,
Power transmission shaft 6 pull flexible rope to make goods can be stable moves to cargo hold front end or rear end, prevent goods from existing
Moving process is affected by aircraft flight overload and danger is occurred, goods movement is postponed to specific bit and locks
Fixed, then release this device.
Last it is noted that above example is only in order to illustrate technical scheme, rather than to it
Limit.Although the present invention being described in detail with reference to previous embodiment, the ordinary skill people of this area
Member is it is understood that the technical scheme described in foregoing embodiments still can be modified by it or right
Wherein portion of techniques feature carries out equivalent；And these amendments or replacement, do not make appropriate technical solution
Essence depart from various embodiments of the present invention technical scheme spirit and scope.
Claims (8)
1. an aviation goods position regulator, it is characterised in that comprise mounting seat (4), motor
(5), power transmission shaft (6), pulley and flexible rope；
Described mounting seat (4) is arranged on the floor, outside of aircraft hold guide rail (8)；
Described motor (5) is arranged in described mounting seat (4), and described motor is clockwise and anticlockwise motor, uses
In driving described power transmission shaft (6)；
At the tie-down point that described pulley is arranged on aircraft cargo bay floor；Described pulley is at least provided with three
Individual, two of which pulley is arranged on the both sides of goods (10), and a pulley is arranged on said two pulley even
The outside of line；
The two ends of described power transmission shaft (6) connect the two of goods (10) respectively by described flexible rope (3)
Side, described flexible rope (3) is by described pulley support.
2. aviation goods position regulator as claimed in claim 1, it is characterised in that: described pulley
Comprise the first pulley (1), the second pulley (2), the 3rd pulley (7) and the 4th pulley (9), wherein
First pulley (1) and the 4th pulley (9) are arranged on the centrage of aircraft cargo bay floor (11), and second
Pulley (2) and the 3rd pulley (7) are arranged on the floor, outside of aircraft hold guide rail (8), described peace
Dress base (4) is arranged between described second pulley (2) and the 3rd pulley (7).
3. aviation goods position regulator as claimed in claim 2, it is characterised in that: described first
The position of pulley (1), the second pulley (2), the 3rd pulley (7) and the 4th pulley (9) is at a square
Four vertex positions of shape, described mounting seat (4) is arranged on described second pulley (2) and the 4th pulley
(9) centre position of line.
4. aviation goods position regulator as claimed in claim 3, it is characterised in that: described aviation
Cargo location adjusting apparatus also comprises take-up device, and described take-up device is arranged on described second pulley (2)
And between the first pulley (1), or it is arranged between described 3rd pulley (7) and the 4th pulley (9).
5. aviation goods position regulator as claimed in claim 4, it is characterised in that: described tension
Device is a movable pulley, and described flexible rope walks around the surface of described movable pulley, described movable pulley energy
Enough adjust its position closer or far from goods.
6. aviation goods position regulator as claimed in claim 5, it is characterised in that: described aviation
Cargo location adjusting apparatus also comprises brake unit, and described brake unit is for limiting the rotation of described motor.
7. aviation goods position regulator as claimed in claim 6, it is characterised in that: described braking
Device is braked wheel, and described braked wheel is connected with the drive shaft of described motor (5), and described motor (5) exists
Under duty, described braked wheel is servo-actuated with the drive shaft of motor (5), and described motor (5) is at inoperative
Under state, braked wheel is held tightly by band-type brake, limits the rotation of drive shaft.
8. the aviation goods position regulator as described in any one of claim 1 to 7, it is characterised in that:
Described motor is stepless speed-regulating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317224.4A CN105882974A (en) | 2016-05-13 | 2016-05-13 | Air cargo position adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317224.4A CN105882974A (en) | 2016-05-13 | 2016-05-13 | Air cargo position adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105882974A true CN105882974A (en) | 2016-08-24 |
Family
ID=56716147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317224.4A Pending CN105882974A (en) | 2016-05-13 | 2016-05-13 | Air cargo position adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105882974A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298989A (en) * | 2020-11-18 | 2021-02-02 | 国网江苏省电力有限公司检修分公司 | Push-pull device of condenser |
| CN115503878A (en) * | 2022-10-19 | 2022-12-23 | 中国船舶科学研究中心 | Ship bottom shape-preserving watertight opening cover for lifting and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707923A (en) * | 2007-06-15 | 2010-05-12 | 空中客车运营公司 | Device for moving objects, intended, in particular, for luggage in an aircraft hold |
| CN101711213A (en) * | 2007-06-15 | 2010-05-19 | 空中客车运营公司 | Conveyor device intended in particular for luggage in an aircraft hold |
| CN102485627A (en) * | 2010-12-01 | 2012-06-06 | 傅涛 | Carrying device and carrying system |
| CN102862684A (en) * | 2011-07-05 | 2013-01-09 | 王长存 | Novel aircraft carrier flying-off deck |
| CN203045525U (en) * | 2013-02-26 | 2013-07-10 | 丽水学院 | Driving device for grinding reciprocating movement |
| CN104053622A (en) * | 2012-01-16 | 2014-09-17 | 通力股份公司 | Elevator |
| EP2815970A1 (en) * | 2013-06-21 | 2014-12-24 | Airbus Operations GmbH | System and method for loading and unloading a cargo compartment |
-
2016
- 2016-05-13 CN CN201610317224.4A patent/CN105882974A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707923A (en) * | 2007-06-15 | 2010-05-12 | 空中客车运营公司 | Device for moving objects, intended, in particular, for luggage in an aircraft hold |
| CN101711213A (en) * | 2007-06-15 | 2010-05-19 | 空中客车运营公司 | Conveyor device intended in particular for luggage in an aircraft hold |
| CN102485627A (en) * | 2010-12-01 | 2012-06-06 | 傅涛 | Carrying device and carrying system |
| CN102862684A (en) * | 2011-07-05 | 2013-01-09 | 王长存 | Novel aircraft carrier flying-off deck |
| CN104053622A (en) * | 2012-01-16 | 2014-09-17 | 通力股份公司 | Elevator |
| CN203045525U (en) * | 2013-02-26 | 2013-07-10 | 丽水学院 | Driving device for grinding reciprocating movement |
| EP2815970A1 (en) * | 2013-06-21 | 2014-12-24 | Airbus Operations GmbH | System and method for loading and unloading a cargo compartment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298989A (en) * | 2020-11-18 | 2021-02-02 | 国网江苏省电力有限公司检修分公司 | Push-pull device of condenser |
| CN115503878A (en) * | 2022-10-19 | 2022-12-23 | 中国船舶科学研究中心 | Ship bottom shape-preserving watertight opening cover for lifting and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |