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CN106742007A - A kind of buffer-type head - Google Patents

A kind of buffer-type head Download PDF

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Publication number
CN106742007A
CN106742007A CN201611210977.1A CN201611210977A CN106742007A CN 106742007 A CN106742007 A CN 106742007A CN 201611210977 A CN201611210977 A CN 201611210977A CN 106742007 A CN106742007 A CN 106742007A
Authority
CN
China
Prior art keywords
fixed station
buffer
rubber spring
sliding block
type head
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
CN201611210977.1A
Other languages
Chinese (zh)
Inventor
葛辰
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.)
Tianjin Tianxin Tongda Technology Co Ltd
Original Assignee
Tianjin Tianxin Tongda Technology 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 Tianjin Tianxin Tongda Technology Co Ltd filed Critical Tianjin Tianxin Tongda Technology Co Ltd
Priority to CN201611210977.1A priority Critical patent/CN106742007A/en
Publication of CN106742007A publication Critical patent/CN106742007A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00Equipment not otherwise provided for
    • B64D47/08Arrangements of cameras
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention provides a kind of buffer-type head, including fixed station be arranged below the concentric fix bar being fixedly connected, flexible member is provided with through the fix bar, it is additionally provided with the fix bar and slidably connects support block, the fixed station is made up of multiple annulus, connected by multiple poles between the annulus, be slidably connected sliding block on the pole, the slider bottom is hinged with slide bar, the support block is extended downwardly away from described fixed station one end and is provided with multiple supports, mounting table is connected with the support, the symmetrical both sides of the mounting table are provided with identical retaining mechanism.A kind of buffer-type head of the present invention, the cushioning effect of head is reached by simple mechanical structure, can reach the bumper and absorbing shock of horizontal direction and vertical direction, to realize taking photo by plane for high-quality, image quality effect preferably, reduces the damage to machine in itself, and stability is preferable.

Description

A kind of buffer-type head
Technical field
Head field is used the invention belongs to take photo by plane, more particularly, to a kind of buffer-type head.
Background technology
With the development of society, the progress of scientific and technological level, the demand of people is also on the increase, takes photo by plane to multiple fields and all have There is application value higher, picture collection, measurement soil etc. are carried out by taking photo by plane, so the image quality requirement of the picture shot to it It is higher, and existing aerial device far can not also reach this kind of requirement, when the interference due to external force, run into collision or have space The situation of limitation, can clash into cause image quality unintelligible unavoidably, and some take photo by plane equipment in order to reduce influence of the vibrations to image quality, generally Can shock-absorbing ball be set on head, although shock-absorbing ball can be played clashes into shockproof effect, but Anti earth quake ball has in itself Elasticity, it easily causes itself rocking for shock-absorbing ball in the case of the certain weight or the smaller external force for having wind, is unfavorable for The definition of image quality, for this kind of situation, the present invention provides a kind of buffer-type head, head is reached by simple mechanical structure Cushioning effect, the bumper and absorbing shock of horizontal direction and vertical direction can be reached, to realize taking photo by plane for high-quality, image quality effect compared with It is good, the damage to machine in itself is reduced, stability is preferable.
The content of the invention
In view of this, the present invention is directed to propose a kind of buffer-type head, the damping of holder for aerial photographing is realized with simple structure Purpose, Stability Analysis of Structures and damping effect is preferable.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way:
A kind of buffer-type head, including fixed station be arranged below the concentric fix bar being fixedly connected, through described Fix bar is provided with flexible member, and support block is also slidably connected in the fix bar, by fixed block by the flexible member It is limited in the fix bar with the support block, the fixed station is made up of multiple annulus, by multiple between the annulus Pole connects, and be slidably connected sliding block on the pole, and the slider bottom is hinged with slide bar, and the other end of the slide bar is hinged on Support block side wall, the support block is extended downwardly away from described fixed station one end and is provided with multiple supports, is connected on the support Mounting table is connected to, the symmetrical both sides of the mounting table are provided with identical retaining mechanism.
Further, pole uniform circular distribution centered on the fixed station, by multiple circles on the fixed station Ring is connected, and square opening is provided with the pole between two annulus, and the sliding block is placed in the square opening and its company of slip Connect, the straight line that the glide direction of the sliding block is formed parallel to the pole with the fixed station axle center.
Further, the flexible member is the first rubber spring, and the maximum compressibility of first rubber spring is less than The slidable distance of sliding block, the external diameter of the internal diameter less than the support block of first rubber spring, the fix bar Length is less than or equal to the length sum of first rubber spring and the support block under nature.
Further, the two ends of the slide bar are hinged with the sliding block and the support block respectively by bearing pin, described The axis of bearing pin is vertical with the glide direction of the sliding block and parallel with plane on the fixed station.
Further, the support is detachably connected by screw with the mounting table.
Further, the retaining mechanism includes being placed in the locating piece of the mounting table outer wall, through the locating piece and The mounting table of correspondence position is provided with screwed hole, and the both sides of the mounting table inwall correspondence screwed hole are fixed with the second rubber bullet Spring, pressure strip is fixed with second rubber spring.
Further, the diameter parallel of the axis of second rubber spring and the screwed hole, bolt passes through the spiral shell Pit is threadedly coupled with it, and the pressure strip is parallel with the side wall of the mounting table for being provided with the second rubber spring, and the pressure strip is remote One end from second rubber spring is provided with rubber sheet gasket.
Relative to prior art, a kind of buffer-type head of the present invention has the advantage that:
(1) a kind of buffer-type head of the present invention, by the combination of simple linkage rod slide block mechanism and rubber spring Motion vertically and horizontally is realized, to reach the purpose of bumper and absorbing shock, simple structure, with simple mechanical knot Structure enters row buffering, and effect preferably, will not shake under usual condition, and to realize taking photo by plane for high-quality, image quality effect preferably, subtracts Few damage to machine in itself, by the setting of retaining mechanism, is clamped to equipment, and stability is preferable during making to take photo by plane.
(2) pole of the present invention uniform circular distribution centered on the fixed station, will be multiple on the fixed station Annulus is connected, and square opening is provided with the pole between two annulus, and the sliding block is placed in the square opening and is slided with it Connection, the straight line that the glide direction of the sliding block is formed parallel to the pole with the fixed station axle center.Fixed station is set to Circular ring structure reaches more preferable aerial photography effect to mitigate the weight of head, and sliding block is moved along the radial direction of fixed station slides it Dynamic more to stablize, all directions are slided uniformly, can keep the balance and stability of head.
(3) flexible member of the present invention is the first rubber spring, and the maximum compressibility of first rubber spring is small In the slidable distance of the sliding block, the external diameter of the internal diameter less than the support block of first rubber spring, the fix bar Length less than or equal to first rubber spring and the length sum of the support block under nature.Ensure to be subject to external force Support block can promote the first rubber spring to compress during shock, it is ensured that the impulsive force being subject to is farthest by the first rubber spring Sliding block is buffered to, dissolves impulsive force.
(4) two ends of slide bar of the present invention are hinged with the sliding block and the support block respectively by bearing pin, institute The axis for stating bearing pin is vertical with the glide direction of the sliding block and parallel with plane on the fixed station.Realize fixing by bearing pin Platform is hinged with support block, and as a result simple and relatively stable, buffering effect is preferable.
(5) support of the present invention is detachably connected by screw with the mounting table.It is conveniently replaceable, is set by taking photo by plane Standby size replaceable different mounting tables are adapted to, and meet different demands.
(6) retaining mechanism of the present invention includes being placed in the locating piece of the mounting table outer wall, through the locating piece Screwed hole is provided with the mounting table of correspondence position, the both sides of the mounting table inwall correspondence screwed hole are fixed with the second rubber Spring, pressure strip is fixed with second rubber spring.This kind of locking mechanism structure is simple, is easy to regulation, and practicality is stronger.
(7) diameter parallel of the axis of the second rubber spring of the present invention and the screwed hole, bolt is through described Screwed hole is threadedly coupled with it, and the pressure strip is parallel with the side wall of the mounting table for being provided with the second rubber spring, the pressure strip One end away from second rubber spring is provided with rubber sheet gasket.Extruding by bolt to pressure strip is directly realized by being positioned over Equipment in mounting table is compressed, and the setting of rubber sheet gasket ensures to be made the equipment of taking photo by plane during being fixedly clamped Into damage, it is to avoid damage equipment.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention Apply example and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of buffer-type head overall structure diagram described in the embodiment of the present invention.
Description of reference numerals:
1- fixed stations;2- sliding blocks;3- slide bars;4- poles;The rubber springs of 5- first;6- fixed blocks;7- supports;8- screws; 9- locating pieces;10- square openings;11- support blocks;12- bearing pins;13- bolts;The rubber springs of 14- second;15- pressure strips;16- is put Put platform.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are Based on orientation shown in the drawings or position relationship, it is for only for ease of and describes the present invention and simplify to describe, rather than instruction or dark Showing the device or element of meaning must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right Limitation of the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected;Can Being to mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi Two connections of element internal.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of buffer-type head as shown in Figure 1, including fixed station 1 be arranged below the concentric fixation being fixedly connected Bar, flexible member is provided with through the fix bar, support block 11 is also slidably connected in the fix bar, by fixed block 6 The flexible member and the support block 11 are limited in the fix bar, the fixed station 1 is made up of multiple annulus, described Connected by multiple poles 4 between annulus, be slidably connected sliding block 2 on the pole 4, and the bottom of the sliding block 2 is hinged with slide bar 3, The other end of the slide bar 3 is hinged on the side wall of the support block 11, and the support block 11 is away from the one end of the fixed station 1 to downward Stretch and be provided with multiple supports 7, mounting table 16 is connected with the support 7, the symmetrical both sides of the mounting table 16 are provided with identical lock Tight mechanism.By the motion being implemented in combination with vertically and horizontally of simple linkage rod slide block mechanism and rubber spring, with The purpose of bumper and absorbing shock is reached, simple structure enters row buffering with simple mechanical structure, and effect is preferable, under usual condition Will not shake, to realize taking photo by plane for high-quality, image quality effect preferably, reduces the damage to machine in itself, by the machine of locking The setting of structure, is clamped to equipment, and stability is preferable during making to take photo by plane.
Wherein, the uniform circular distribution centered on the fixed station 1 of the pole 4, by multiple annulus on the fixed station 1 Connection, is provided with square opening 10 on the pole 4 between two annulus, the sliding block 2 is placed in the square opening 10 and is slided with it Dynamic connection, the straight line that the glide direction of the sliding block 2 is formed parallel to the pole 4 with the axle center of the fixed station 1.By fixed station 1 is set to circular ring structure to mitigate the weight of head, reaches more preferable aerial photography effect, and sliding block 2 is moved along the radial direction of fixed station 1 Slide it more to stablize, all directions are slided uniformly, can keep the balance and stability of head.
Wherein, the flexible member is the first rubber spring 5, and the maximum compressibility of first rubber spring 5 is less than institute State the slidable distance of sliding block 2, the external diameter of the internal diameter less than the support block 11 of first rubber spring 5, the fix bar Length less than or equal to first rubber spring 5 and the length sum of the support block 11 under nature.Guarantee is subject to Support block 11 can promote the first rubber spring 5 to compress during external force collision, it is ensured that the impulsive force being subject to is farthest by first Rubber spring 5 is buffered to sliding block 2, dissolves impulsive force.
Wherein, the two ends of the slide bar 3 are hinged with the sliding block 2 and the support block 11 respectively by bearing pin 12, institute The axis for stating bearing pin 12 is vertical with the glide direction of the sliding block 2 and parallel with plane on the fixed station 1.It is real by bearing pin 12 Existing fixed station 1 is hinged with support block 11, and as a result simple and relatively stable, buffering effect is preferable.
Wherein, the support 7 is detachably connected by screw 8 with the mounting table 16.It is conveniently replaceable, by the equipment of taking photo by plane Size replaceable different mounting tables 16 adapt to, meet different demands.
Wherein, the retaining mechanism includes being placed in the locating piece 9 of the mounting table outer wall, through the locating piece 9 and right The mounting table 16 of position is answered to be provided with screwed hole, the both sides of the inwall of the mounting table 16 correspondence screwed hole are fixed with the second rubber Spring 14, pressure strip 15 is fixed with second rubber spring 14.This kind of locking mechanism structure is simple, is easy to regulation, practical Property is stronger.
Wherein, the diameter parallel of the axis of second rubber spring 14 and the screwed hole, bolt 13 passes through the spiral shell Pit is threadedly coupled with it, and the pressure strip 15 is parallel with the side wall of the mounting table 16 for being provided with the second rubber spring 14, the pressure Tight plate 15 is provided with rubber sheet gasket away from one end of second rubber spring 14.Extruding by bolt 13 to pressure strip 15 is direct Realize compressing the equipment being positioned in mounting table 16, and the setting of rubber sheet gasket ensures during being fixedly clamped not The equipment of taking photo by plane can be caused to damage, it is to avoid damage equipment.
Operation principle of the invention:A kind of buffer-type head as shown in Figure 1, the equipment of taking photo by plane is placed on mounting table 16, Bolt 13 is inwardly screwed through locating piece 9, promotes 15 pairs of equipment of taking photo by plane of pressure strip to be fixed, and is in the second compression spring 14 Elongation state, is placed on unmanned plane, you can taken photo by plane, during taking photo by plane, if the mounting table of bottom after the completion of fixing 16 are clashed into vertically, and support block 11 entirely promotes the first rubber spring 5 to compress straight up, and the slide bar 3 being hinged with it is therewith The sliding block 2 for driving the other end to be hinged is moved on pole 4 along the direction away from the axle center of fixed station 1, to reach the buffering after clashing into Effect, makes equipment fiercely not rocked due to clashing into, and when by lateral impact, its symmetrical side is due to by horizontal forward Shock and its limited by fix bar, this part can upwards compress the first rubber spring 5, the corresponding slide bar being hinged 3 and sliding block 2 start to slide in this role, to reach the purpose of the shockproof cushioning of this part, after the completion of taking photo by plane, by the pine of bolt 13 Open, take out equipment of taking photo by plane.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.

Claims (7)

1. a kind of buffer-type head, it is characterised in that:Including fixed station (1) be arranged below the concentric fixation being fixedly connected Bar, flexible member is provided with through the fix bar, support block (11) is also slidably connected in the fix bar, by fixed block (6) flexible member and the support block (11) are limited in the fix bar, the fixed station (1) is by multiple annulus groups Into, being connected by multiple poles (4) between the annulus, be slidably connected sliding block (2) on the pole (4), sliding block (2) bottom Portion is hinged with slide bar (3), and the other end of the slide bar (3) is hinged on the support block (11) side wall, and the support block (11) is remote Extended downwardly from the fixed station (1) one end and be provided with multiple supports (7), mounting table (16) is connected with the support (7), it is described The symmetrical both sides of mounting table (16) are provided with identical retaining mechanism.
2. a kind of buffer-type head according to claim 1, it is characterised in that:The pole (4) is with the fixed station (1) Centered on uniform circular distribution, by multiple annulus connection on the fixed station (1), on the pole (4) between two annulus Square opening (10) is provided with, the sliding block (2) is placed in the square opening (10) and is slidably connected with it, the slip of the sliding block (2) It is oriented parallel to the straight line that the pole (4) is formed with the fixed station (1) axle center.
3. a kind of buffer-type head according to claim 1, it is characterised in that:The flexible member is the first rubber spring (5), the maximum compressibility of first rubber spring (5) is less than the sliding block (2) slidable distance, the first rubber bullet , less than the external diameter of the support block (11), the length of the fix bar is less than or equal to described under nature for the internal diameter of spring (5) The length sum of the first rubber spring (5) and the support block (11).
4. a kind of buffer-type head according to claim 1, it is characterised in that:The two ends of the slide bar (3) pass through pin Axle (12) is hinged with the sliding block (2) and the support block (11) respectively, axis and the sliding block (2) of the bearing pin (12) Glide direction is vertical and parallel with plane on the fixed station (1).
5. a kind of buffer-type head according to claim 1, it is characterised in that:The support (7) is by screw (8) and institute Mounting table (16) is stated to be detachably connected.
6. a kind of buffer-type head according to claim 1, it is characterised in that:The retaining mechanism includes being placed in described putting The locating piece (9) of platform outer wall is put, the mounting table (16) through the locating piece (9) and correspondence position is provided with screwed hole, described to put The both sides for putting platform (16) inwall correspondence screwed hole are fixed with the second rubber spring (14), on second rubber spring (14) It is fixed with pressure strip (15).
7. a kind of buffer-type head according to claim 6, it is characterised in that:The axis of second rubber spring (14) With the diameter parallel of the screwed hole, bolt (13) is threadedly coupled through the screwed hole with it, the pressure strip (15) with set There is the side wall of the mounting table (16) of the second rubber spring (14) parallel, the pressure strip (15) is away from second rubber spring (14) one end is provided with rubber sheet gasket.
CN201611210977.1A 2016-12-24 2016-12-24 A kind of buffer-type head Pending CN106742007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611210977.1A CN106742007A (en) 2016-12-24 2016-12-24 A kind of buffer-type head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611210977.1A CN106742007A (en) 2016-12-24 2016-12-24 A kind of buffer-type head

Publications (1)

Publication Number Publication Date
CN106742007A true CN106742007A (en) 2017-05-31

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ID=58920529

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611210977.1A Pending CN106742007A (en) 2016-12-24 2016-12-24 A kind of buffer-type head

Country Status (1)

Country Link
CN (1) CN106742007A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107472546A (en) * 2017-07-01 2017-12-15 湖南翼航无人机科技有限公司 A kind of unmanned plane photoelectric nacelle
CN107711044A (en) * 2017-10-26 2018-02-23 湖北工业大学 A kind of hay mover with New Buffering mechanism
CN107752519A (en) * 2017-11-02 2018-03-06 安徽唯诗杨信息科技有限公司 A kind of movable seat chair form buffer mechanism
CN108758309A (en) * 2018-06-28 2018-11-06 郑晖 A kind of video camera self-correction platform
CN109374531A (en) * 2018-11-09 2019-02-22 浙江海洋大学 Sea area spilled oil monitoring device based on remote sensing
CN112594313A (en) * 2020-12-15 2021-04-02 航天科工深圳(集团)有限公司 Vibration reduction structure and sensing device carrying mechanism comprising same and detection unmanned aerial vehicle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107472546A (en) * 2017-07-01 2017-12-15 湖南翼航无人机科技有限公司 A kind of unmanned plane photoelectric nacelle
CN107711044A (en) * 2017-10-26 2018-02-23 湖北工业大学 A kind of hay mover with New Buffering mechanism
CN107711044B (en) * 2017-10-26 2023-10-10 湖北工业大学 Mower with buffer mechanism
CN107752519A (en) * 2017-11-02 2018-03-06 安徽唯诗杨信息科技有限公司 A kind of movable seat chair form buffer mechanism
CN108758309A (en) * 2018-06-28 2018-11-06 郑晖 A kind of video camera self-correction platform
CN108758309B (en) * 2018-06-28 2020-07-17 郑晖 Self-correcting platform for camera
CN109374531A (en) * 2018-11-09 2019-02-22 浙江海洋大学 Sea area spilled oil monitoring device based on remote sensing
CN112594313A (en) * 2020-12-15 2021-04-02 航天科工深圳(集团)有限公司 Vibration reduction structure and sensing device carrying mechanism comprising same and detection unmanned aerial vehicle
CN112594313B (en) * 2020-12-15 2022-08-30 航天科工深圳(集团)有限公司 Vibration reduction structure and sensing device carrying mechanism comprising same and detection unmanned aerial vehicle

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