CN108408077A - A kind of glider catapulting adjustment platform of sports - Google Patents
A kind of glider catapulting adjustment platform of sports Download PDFInfo
- Publication number
- CN108408077A CN108408077A CN201810337270.XA CN201810337270A CN108408077A CN 108408077 A CN108408077 A CN 108408077A CN 201810337270 A CN201810337270 A CN 201810337270A CN 108408077 A CN108408077 A CN 108408077A
- Authority
- CN
- China
- Prior art keywords
- glider
- catapulting
- frame member
- adjustment platform
- adjustment
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/04—Launching or towing gear
- B64F1/06—Launching or towing gear using catapults
Abstract
The present invention relates to a kind of glider catapulting adjustment platform of sports, specifically a kind of model glider launches the mounting bar middle section position opening circular hole described in adjustment platform, and shaft workpiece is through in circular hole；Limit rotating cylinder is socketed in place of the shaft workpiece and annular opening contacts section, the rotation of the limit rotating cylinder limit rotary shaft workpiece, limit angle is 35 degree as between 35 degree；The present invention is equipped with lantern ring using mounting bar bottom end, and the initiating terminal of frame member is socketed in lantern ring, and initiating terminal and the lantern ring card of frame member have left-hand thread spring leaf, the elastic force of left-hand thread spring leaf that frame member is lifted in mounting middle position；It is laid with transmission tube on frame member, Flexible Transmission bar is interspersed in transmission tube, Flexible Transmission bar end drives worm screw rotation；The frame member end is movably fixed with the technological means of toothed disc, realizes a kind of glider catapulting adjustment platform of sports.
Description
Technical field
The present invention relates to a kind of glider catapulting adjustment platform of sports, specifically a kind of model glider bullet
Penetrate adjustment platform.
Background technology
Aerodone without power plant, overweights the Fixed-Wing of air mostly.It can aerotow start, it is also possible to
Winch truck or motorcar-tow launch can also slip down to aerial from high slope.In the case that calm, aerodone glide in-flight according to
Onward impulse is obtained by the component of its own gravity, the unpowered downslide flight of this altitude loss claims gliding.In ascending air,
Aerodone can be put down as spreading the wings eagle to be flown or increases, and is commonly referred to as hovered.Modern aerodone is mainly used for sports, point
Primary type glider and secondary glider.The former is mainly used for training flight, and the latter is mainly used for contest and performance, some can also with
Various advanced air stunts are completed, such as are turned a somersault and spiral.After the 1970s, gyro wheel is in modern science and technology
On the basis of（The improvement of structural material and the raising of manufacturing technology level）Start to recover, has attracted a large amount of airhogs.Fly
Machine must overcome gravity with lift, overcome air drag that could fly with thrust.Lift is mainly generated by circular rector, subsonic aircraft
Aerofoil profile（Airfoil cross-section）Near symmetrical is to reduce resistance above and below mostly, and the aerofoil profile of aerodone usually all uses similar Clarke
Y aerofoil profiles（It is typical convex lower flat）, the lift bigger that motorless aerodone can in this way generated, lift resistance ratio increase, stagnant sky
Time is elongated.Aerodone does not have the power of engine, it can lean on four kinds of modes to go up to the air：(1) aerodone is erected at bullet by ejector-
Power rope is simultaneously drawn to Hou, is given signal Hou release rope by driver and is launched away.(2) automotive towing-is by aerodone tether what
Towing reaches appropriate height Hou on vehicle, and driver unclamps rope.(3) winch tow-is similar to automotive towing, just with fixation
Aerodone is drawn with the winch of motor driving on the ground.(4) aircraft towing-is dragged to certain height with another dynamic aircraft
After degree, aerodone is detached from and frees ballooning.After aerodone lift-off, unless encountering ascending air, otherwise air drag can gradually subtract
The speed of slow aircraft, lift will be more and more small, the big what lift of gravity, and aircraft will more fly lower, and most Hou drop to ground.For
Allow gliding function to fly not only remote long, it must have very high lift-drag ratio, this be exactly for assorted What aerodones wing that
What is elongated, how to break through the ultimate challenge that the record of hang time and flying height is aerodone design and manufacture.Gliding is
It is a kind of to need high degree of skill and flight knowledge, the movement for sky of roaming by natural energy.Modern aerodone is high using intensity, again
Measure light material manufacture.Primary structural material has：Timber, laminate, fabric, aluminium alloy and fiberglass etc..Occur after the seventies
The secondary glider made with carbon fibre composite.The wing of modern gyro wheel is mostly the umbrella wing, and flat shape is
Triangle or rectangle are covered with air-locked synthetic fibers cloth on skeleton with cone conformation.
Invention content
The object of the present invention is to provide a kind of glider catapulting adjustment platforms of sports.
The present invention solves its above-mentioned technical problem and uses technical solution below：A kind of aerodone of sports
Adjustment platform is launched, is mainly configured with：Mounting bar, mounting, screw sleeve, adjustment screw rod, balance adjustment part, shaft workpiece, limit
Position rotating cylinder, spring, top cap a, top cap b, toothed disc, worm screw, transmission tube, frame member, lantern ring, the mounting bar middle section position are opened
Mouthful circular hole is through with shaft workpiece in circular hole；It is socketed with limit rotating cylinder in place of the shaft workpiece and annular opening contacts section, it is described
Limit rotating cylinder limit rotary shaft workpiece rotation, limit angle be -35 degree as between 35 degree；The shaft workpiece is later half
Section has been inserted in balance adjustment part, and balances adjustment part and be fastened by bolts on shaft workpiece；Described balance adjustment part or so
Respectively inserted with spring, crown cap a is fixed on the spring top at both ends；The shaft workpiece front end and position（Angle）It watches
The shaft part of the driver of clothes is connected；
The shaft workpiece end has been bolted mounting, and two end of mounting is respectively welded screw sleeve,
Screw sleeve described in two is screwed with adjustment screw rod respectively, and the adjustment screw tip fixes crown cap b；
The mounting bar bottom end is equipped with lantern ring, and the initiating terminal of frame member, the initiating terminal of the frame member are socketed in lantern ring
There are left-hand thread spring leaf, the elastic force of the left-hand thread spring leaf that frame member is lifted in mounting middle position with lantern ring card；
It is laid with transmission tube on the frame member, Flexible Transmission bar, the Flexible Transmission bar end are interspersed in transmission tube
Drive worm screw rotation；The frame member end is movably fixed with toothed disc, and the toothed disc is mutually engaged with worm screw；Described
Flexible Transmission bar initiating terminal is connected with the shaft of brushless motor.
Further, the length is 5-11 centimetres.
Further, the spring most compressed state is 0.23-0.47 times of nature length.
Further, cambered scale is identified on the balance adjustment part outer wall.
Further, the double wedge trace of the toothed disc is equipped with dispensing.
Further, the bottom stomach wall of the toothed disc and aerodone is inconsistent.
Further, the wing of the aerodone both sides is held on respectively on top cap a.
Further, the aerodone head section is held on top cap b.
Further, the gear disk rotating speed is enclosed for 530-700 per minute.
Further, ranging from 4.2-6.5 centimetres of the adjustment spiro rod length.
Beneficial effects of the present invention：Lantern ring is equipped with using mounting bar bottom end, the initiating terminal of frame member, branch are socketed in lantern ring
The initiating terminal of frame member has left-hand thread spring leaf, the elastic force of left-hand thread spring leaf that frame member is lifted in mounting interposition with lantern ring card
Set place；It is laid with transmission tube on frame member, Flexible Transmission bar is interspersed in transmission tube, Flexible Transmission bar end drives worm screw to turn
It is dynamic；The frame member end is movably fixed with the technological means of toothed disc, realizes a kind of aerodone bullet of sports
Penetrate adjustment platform.
Description of the drawings
Fig. 1 is a kind of glider catapulting adjustment platform overall structure figure of sports of the present invention.
Fig. 2 is that a kind of balance of the glider catapulting adjustment platform of sports of the present invention proofreads ornament structure figure.
Fig. 3 is a kind of balance staff structure chart of the glider catapulting adjustment platform of sports of the present invention.
Fig. 4 is a kind of glider catapulting adjustment platform detonation configuration figure of sports of the present invention.
1- mountings bar in figure, 2- mountings, 21- screw sleeves, 3- adjustment screw rods, 4- balance adjustment parts, 5- shaft workpiece,
51- limits rotating cylinder, 6- springs, 7- top caps a, 8- top cap b, 9- toothed disc, 10- worm screws, 11- transmission tubes, 12- frame members, 13- sets
Ring.
Specific implementation mode
1-4 makes a detailed explanation the specific implementation mode of the present invention below in conjunction with the accompanying drawings.
Embodiment：A kind of glider catapulting adjustment platform of sports, is mainly configured with：Mounting bar 1, mounting 2, spiral shell
Rod sleeve 21, adjustment screw rod 3, balance adjustment part 4, shaft workpiece 5, limit rotating cylinder 51, spring 6, top cap a7, top cap b8, gear
Disk 9, worm screw 10, transmission tube 11, frame member 12, lantern ring 13,1 middle section position of mounting bar opening circular hole, the interior perforation of circular hole
There is shaft workpiece 5；It is socketed with limit rotating cylinder 51, the limit rotating cylinder 51 in place of the shaft workpiece 5 and annular opening contacts section
The rotation of limit rotary shaft workpiece 5, limit angle are -35 degree as between 35 degree；5 second half section of shaft workpiece has been inserted in
Adjustment part 4 is balanced, and balances adjustment part 4 and is fastened by bolts on shaft workpiece 5；4 left and right ends of balance adjustment part
Respectively inserted with spring 6, crown cap a7 is fixed on 6 top of spring；5 front end of shaft workpiece and position（Angle）It watches
The shaft part of the driver of clothes is connected；
5 end of shaft workpiece has been bolted mounting 2, and described 2 liang of ends of mounting are respectively welded screw sleeve
Cylinder 21, the screw sleeve 21 described in two are screwed with adjustment screw rod 3 respectively, and crown cap b8 is fixed on 3 top of adjustment screw rod；
1 bottom end of mounting bar is equipped with lantern ring 13, and the initiating terminal of frame member 12, the frame member 12 are socketed in lantern ring 13
Initiating terminal and lantern ring 13 card have left-hand thread spring leaf, the elastic force of the left-hand thread spring leaf that frame member 12 is lifted in mounting 2
Middle position；
It is laid with transmission tube 11 on the frame member 12, Flexible Transmission bar, the Flexible Transmission are interspersed in transmission tube 11
Bar end drives worm screw 10 to rotate；12 end of frame member is movably fixed with toothed disc 9, the toothed disc 9 and worm screw
10 phases are engaged；The Flexible Transmission bar initiating terminal is connected with the shaft of brushless motor.
6 length of spring is 5-11 centimetres.
6 most compressed state of spring is 0.23-0.47 times of nature length.
Cambered scale is identified on 4 outer wall of balance adjustment part.
The double wedge trace of the toothed disc 9 is equipped with dispensing.
The bottom stomach wall of the toothed disc 9 and aerodone is inconsistent.
The wing of the aerodone both sides is held on respectively on top cap a7.
The aerodone head section is held on top cap b8.
9 rotating speed of toothed disc encloses for 530-700 per minute.
3 length range of adjustment screw rod is 4.2-6.5 centimetres.
The present invention is to pass through position with mounting 2 for aerodone regulating platform（Angle）Positive and negative two of the driver of servo
Direction rotates, and the free inclination between -35 degree are as 35 degree of mounting 2 may be implemented；It can be adjusted by turning for adjustment screw rod 3
Two 3 horizontal position of adjustment screw rod height；After glider catapulting horizontal position is completed in adjustment, turned at a high speed by toothed disc 9
It is dynamic, so that it may glider catapulting to be gone out.The present apparatus is suitble to the model glider adjustment scaled in proportion, is that a kind of comparison is simple
Effective tool.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of glider catapulting adjustment platform of sports, is mainly configured with：Mounting bar（1）, mounting（2）, screw sleeve
Cylinder（21）, adjustment screw rod（3）, balance adjustment part（4）, shaft workpiece（5）, limit rotating cylinder（51）, spring（6）, top cap a（7）, top
Cap b（8）, toothed disc（9）, worm screw（10）, transmission tube（11）, frame member（12）, lantern ring（13）, it is characterised in that：Mounting bar（1）
Middle section position is open circular hole, is through with shaft workpiece in circular hole（5）；The shaft workpiece（5）It is covered in place of annular opening contacts section
It is connected to limit rotating cylinder（51）, the limit rotating cylinder（51）Limit rotary shaft workpiece（5）Rotation, limit angle be -35 degree extremely
Between 35 degree；The shaft workpiece（5）Second half section has been inserted in balance adjustment part（4）, and balance adjustment part（4）By bolt
It is anchored on shaft workpiece（5）On；The balance adjustment part（4）Left and right ends are respectively inserted with spring（6）, the spring
（6）Crown cap a is fixed on top（7）；The shaft workpiece（5）Front end and position（Angle）The shaft part phase of the driver of servo
Connection；
The shaft workpiece（5）End has been bolted mounting（2）, the mounting（2）Two ends are respectively welded
Screw sleeve（21）, the screw sleeve described in two（21）It is screwed with adjustment screw rod respectively（3）, the adjustment screw rod（3）Top
The fixed crown cap b in end（8）；
The mounting bar（1）Bottom end is equipped with lantern ring（13）, lantern ring（13）Inside it is socketed with frame member（12）Initiating terminal, it is described
Frame member（12）Initiating terminal and lantern ring（13）Card has left-hand thread spring leaf, the elastic force of the left-hand thread spring leaf to make frame member（12）
It is lifted in mounting（2）Middle position；
The frame member（12）On be laid with transmission tube（11）, transmission tube（11）It is inside interspersed with Flexible Transmission bar, described is soft
Property drive link end drive worm screw（10）Rotation；The frame member（12）End is movably fixed with toothed disc（9）, the tooth
Wheel disc（9）With worm screw（10）Mutually it is engaged；The Flexible Transmission bar initiating terminal is connected with the shaft of brushless motor.
2. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the bullet
Spring（6）Length is 5-11 centimetres.
3. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the bullet
Spring（6）Most compressed state is 0.23-0.47 times of nature length.
4. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that described is flat
Weigh adjustment part（4）Cambered scale is identified on outer wall.
5. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the tooth
Wheel disc（9）Double wedge trace be equipped with dispensing.
6. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the tooth
Wheel disc（9）It is inconsistent with the bottom stomach wall of aerodone.
7. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the cunning
The wing of Xiang machine both sides is held on top cap a respectively（7）On.
8. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the cunning
Xiang machine head section is held on top cap b（8）On.
9. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the tooth
Wheel disc（9）Rotating speed encloses for 530-700 per minute.
10. a kind of glider catapulting adjustment platform of sports according to claim 1, it is characterised in that the tune
School screw rod（3）Length range is 4.2-6.5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337270.XA CN108408077A (en) | 2018-04-16 | 2018-04-16 | A kind of glider catapulting adjustment platform of sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337270.XA CN108408077A (en) | 2018-04-16 | 2018-04-16 | A kind of glider catapulting adjustment platform of sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108408077A true CN108408077A (en) | 2018-08-17 |
Family
ID=63135375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810337270.XA Withdrawn CN108408077A (en) | 2018-04-16 | 2018-04-16 | A kind of glider catapulting adjustment platform of sports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108408077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690516A (en) * | 2020-12-28 | 2022-07-01 | 苏州佳世达光电有限公司 | Projection device |
-
2018
- 2018-04-16 CN CN201810337270.XA patent/CN108408077A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690516A (en) * | 2020-12-28 | 2022-07-01 | 苏州佳世达光电有限公司 | Projection device |
| CN114690516B (en) * | 2020-12-28 | 2024-03-22 | 苏州佳世达光电有限公司 | Projection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |
|
| WW01 | Invention patent application withdrawn after publication |