CN1724327A - Binding apparatus for handle of parachute - Google Patents
Binding apparatus for handle of parachute Download PDFInfo
- Publication number
- CN1724327A CN1724327A CN 200510019076 CN200510019076A CN1724327A CN 1724327 A CN1724327 A CN 1724327A CN 200510019076 CN200510019076 CN 200510019076 CN 200510019076 A CN200510019076 A CN 200510019076A CN 1724327 A CN1724327 A CN 1724327A
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- CN
- China
- Prior art keywords
- handle
- binding apparatus
- cylinder
- push rod
- parachute
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- 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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Abstract
A binding apparatus of parachute handle is composed of a main body with string winding unit and string passing-through unit and a power driving unit. The slide rod to which the object to be wound is installed can move along the slide way on the main body under the drive of feed mechanism. Its advantages are high winding speed and high safety of parachute.
Description
Technical field
The present invention relates to a kind of binding apparatus for handle of parachute, this device can be used for substituting manual work, finishes the work of tying up of parachute umbrella handle.
Background technology
The strapper of parachute umbrella handle structure is made up of electrical motor, coiling train, envelope curve train, body frame, guide wheel component, power-transmitting part, unwrapping wire box, wire assembly, leading screw adjusting part, driving winding supporting component, driven winding supporting component, electric control system etc. at present.In the existing parachute take-up equipment, most of steps need manual operation, at every turn the coiling time long, hand, shoulder, waist easily produce fatigue, and just are easy to cause single-piece to lose efficacy as long as some damages in the parachute umbrella handle of bundling shaping.Caused the waste of lot of materials like this, engineering construction efficient is not high yet.In view of above reason, how effectively to solve the work of tying up of parachute umbrella handle and guarantee the relative independentability that the parachute material plays a role, become those a large amount of unit of parachute and key technical problems that solution is badly in need of in department of using.
Summary of the invention
For solving above-mentioned problems of the prior art, the invention provides a kind of binding apparatus for handle of parachute, this device can substitute the umbrella handle of manually finishing parachute and tie up work.
The technical solution used in the present invention is: this binding apparatus for handle of parachute comprises body and the power driving part that is installed on the body, body is provided with winding mechanism and threading mechanism, winding mechanism is mainly by the coiling arm of making circular movement, be positioned at the take-up hook that staggers in two positions at coiling arm two, be positioned at the take-up hook of coiling arm top, and the telescoping mechanism of take-up hook energy linear telescopic is formed, threading mechanism then comprises the guide rail of putting a ball of string, promote the telescoping mechanism of guide rail linear telescopic, with ball of string hold-down mechanism, install on the body by the sliding thick stick of bundle thing and can move along the slideway on the body by the promotion of feed mechanism.
The motion of above-mentioned winding mechanism and threading mechanism is relatively independent, and these two parts position relation spatially is on two mutually perpendicular planes when not working.
Above-mentioned all telescoping mechanisms are cylinder, and the take-up hook is the push rod of cylinder, and when push rod was the take-up hook, the end of push rod is colluded shape.Telescoping mechanism in the threading mechanism is the cylinder of two pairs of symmetries, lay respectively at by the both sides of bundle thing, and compact heap or sucker or elastomer block are equipped with in the upper end of cylinder push rod in the threading mechanism, the push rod lower end is equipped with the baffle plate of stretching, also be provided with spring on the cylinder push rod, push rod is connected by spring with guide rail.
Above-mentioned feed mechanism is a screw-nut body, and nut and sliding thick stick fuse, and the two of being tied thing is installed in the two ends of sliding thick stick, and leading screw is driven by power driving part.Feed mechanism also can be a pinion and rack, and tooth bar and sliding thick stick fuse, and the two of being tied thing is installed in the two ends of sliding thick stick, and gear is driven by power driving part.
Because the present invention adopts single stage method to tie up, can be Wrapping formed with single line, material behind the bundling shaping is played a role relatively independently, the i.e. damage of wherein a certain root timber material does not influence the effect of tying up of other material, if after therefore being broken by a certain tie string in the parachute of tying, other rope equally can trouble free service, thereby has improved the safety of parachute.And the present invention can substitute manually, improves threading speed greatly, saves the plenty of time, improved work efficiency, has very strong practicality.
Description of drawings
Fig. 1 is an overall setup scheme drawing of the present invention.
Fig. 2 is a winding portion structural representation of the present invention.
Fig. 3 is threading part-structure of the present invention and axis feeding motion structure scheme drawing.
1-bracing frame among the figure, 2-cylinder, 3-motor, 4-small pulley, the sliding thick stick of 5-, 6-cylinder, 7-taper pin, the big belt wheel of 8-, the 9-arm that winds the line, the right cylinder of 10-coiling arm, 11-is tied thing, 12-coiling arm left side cylinder, 13-bar inside groove, the little hook of 14-, 15-straight pin, 16-spring, the 17-folder that rubs, a 18-ball of string, 19-cylinder, 20-guide rail, the 21-nut, 22-leading screw, the big belt wheel of 23-, 24-small pulley, the 25-motor, 26-push rod, 27-baffle plate, 28-spring.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, the present invention includes body, power driving part---motor 25, motor 3 on the body are installed; The bracing frame 1 of organism bottom has dovetail furrow, sliding thick stick 5 can move around on dovetail furrow.Clamp at the two ends of being slided thick stick 5 by bundle thing 11, and the left side is friction folder 17, and this is to utilize the tightening force of spring 16 to be compressed tying thing.Round pin 15 has passed bar inside groove 13 can rotate friction folder 17 around straight pin 15.When unclamping outward, friction folder 17 can utilize little hook 14 that friction folder 17 is stopped.The right is a taper pin 7, and sliding like this thick stick 5 is just stretching by bundle thing 11.
Winding mechanism mainly by the coiling arm 9 of making circular movement, be positioned at the take-up hook that two positions at coiling arm 9 two staggers, be positioned at the take-up hook of coiling arm 9 tops and the telescoping mechanism that the take-up hook can linear telescopic formed, motor 3 is made circular movement by the strap drive drive coiling arm 9 of small pulley 4 and big belt wheel 8, and each coiling cycle, it all did rotatablely moving of 360 degree.The take-up hook of coiling arm 9 two and top thereof realizes with the cylinder push rod that all the push rod of cylinder is made hook-shaped, and because of take-up needs, stagger in two cylinders, 10,12 positions at coiling arm 9 two, not on same straight line.The locus that is positioned at the cylinder 6 of coiling arm top is fixed, and its stroke is also bigger.When working together, cylinder 10 and cylinder 12 and 6 three in cylinder just can pull into a rectangular wire frame to single line.
Threading mechanism comprises the guide rail 20 of putting a ball of string, telescoping mechanism and the ball of string hold-down mechanism that promotes the guide rail linear telescopic.Telescoping mechanism in the threading mechanism is the cylinder of two pairs of symmetries, lays respectively at by the both sides of bundle thing.4 cylinders 23 or 2 all are placed on the bracing frame 1, and a ball of string 18 is supported on the guide rail 20.The upper end of cylinder push rod is equipped with compact heap or sucker or elastomer block and is constituted ball of string hold-down mechanism, mainly is the shell that clamps a ball of string, carries out line sending; Also have a baffle plate 27 on the push rod 26 of cylinder 2, effect promotes guide rail closes up forward, and will guarantee just to close up earlier before the threading, and guide rail must close up in the time of threading; Cylinder push rod 26 is provided with spring 28, link up with spring 28 between guide rail 20 and the baffle plate 27, spring 28 is compressed when promoting guide rail 20, after threading is finished, push rod 26 will be returned, simultaneously, because the traction action of spring 28 can pull back guide rail, so just realize the separation of guide rail.
The motion of winding mechanism and threading mechanism is relatively independent, and these two parts position relation spatially is on two mutually perpendicular planes when not working.
Motor 25 drives small pulleys 24, and big belt wheel 23 and leading screw 22 couple together by key.Feed screw nut 21 couples together with sliding thick stick 7 usefulness screws, so just can satisfy the feed motion of main shaft.Leading screw 22 nuts 21 that the present invention also can be replaced motor 25 to drive by the motor of pinion and rack and driven wheel tooth bar connect the feed motion that transmission constitutes.Gear and motor connect, the motion that fuses of tooth bar and sliding thick stick 7.
The motion process of winding mechanism is as follows among the present invention: initial condition coiling arm 9 is in the nature hang, changeing an angle at the drive end of motor 3 stops to the position of running into line, at this moment the push rod of cylinder 10 is toward retraction, and the push rod of cylinder 12 colludes line respectively toward protracting; Motor 3 continues to drive coiling arms 9 and rotates, and when forwarding to when differing 180 degree (vertically upward) with initial position, cylinder 6 is started working, and push rod is stretched line is caught on; Motor 4 continues to drive coiling arm 11 and rotates.Stop when forwarding initial position to, at this moment wire frame forms.Two hooks at arm 9 two ends of promptly winding the line collude two points of rope earlier, and the take-up hook of its top is worked after a while, catches on an end of rope.Coiling arm 9 continues the Rotate 180 degree.Just tied the just beneath rectangular wire frame that forms of thing 11 by an end of bundle thing in addition by three above-mentioned hooks.
Below be the motion process of threading mechanism: two cylinders 23 and 2 are on one side started working, and push rod 26 promotion guide rails 20 and a ball of string 18 stop in a certain position to another side.Two cylinders 2 and 23 on opposite are started working, and a ball of string 18 toward pulling back, is strained line, and a threading cycle finishes, and for guaranteeing the threading invariant position, carry out the supply of main shaft.In addition, because of a ball of string has length, can cause the variation of its outlet point, the present invention adds a cylinder in the outside of a ball of string for this reason, stays a line outlet, so just can guarantee that outlet point whenever all determines.
Be the feed motion process of feed mechanism below: what feed mechanism was realized is a kind of feed motion of straight line, purpose is the each threading invariant position that guarantees us, here be that example describes with the screw-nut body, motor 25 drives small pulley 24, big belt wheel 23 and leading screw 22 link up, and feed screw nut 21 gets up with sliding thick stick 5 usefulness key connecting, and the two of being tied thing 11 is packed on two of sliding thick stick 5, motor 25 drives sliding thick stick 5 by feed screw nut, thereby realizes quantitative feed motion.
The motion process of whole device is: at first being winding mechanism work, then is threading mechanism work, carries out feed motion at last.Be that winding mechanism forms earlier a wire frame, Yi Bian then be threading mechanism with a ball of string from the wire frame that winding mechanism forms from delivering to another side, and then line is strained.After threading tension action was finished, feed mechanism was started working.After feed motion is finished, just finished the once complete action of tying up.Repeat above-mentioned 3 motion of mechanism relation then, up to finishing tying up of whole parachute umbrella handle.
The above-mentioned whole motion process of the present invention can be controlled by multiple modes such as PLC, micro controller systems.
Claims (9)
1, a kind of binding apparatus for handle of parachute, comprise body and the power driving part that is installed on the body, it is characterized in that: body is provided with winding mechanism and threading mechanism, winding mechanism is mainly by the coiling arm of making circular movement, be positioned at the take-up hook that staggers in two positions at coiling arm two, be positioned at the take-up hook of coiling arm top, and the telescoping mechanism of take-up hook energy linear telescopic is formed, threading mechanism then comprises the guide rail of putting a ball of string, promote the telescoping mechanism and the ball of string hold-down mechanism of guide rail linear telescopic, install on the body by the sliding thick stick of bundle thing and can move along the slideway on the body by the promotion of feed mechanism.
2, binding apparatus for handle of parachute according to claim 1 is characterized in that: the motion of winding mechanism and threading mechanism is relatively independent, and these two parts position relation spatially is on two mutually perpendicular planes when not working.
, binding apparatus for handle of parachute according to claim 1 and 2, it is characterized in that: all telescoping mechanisms are cylinder, the take-up hook is the push rod of cylinder, when push rod was the take-up hook, the end of push rod is colluded shape.
4, binding apparatus for handle of parachute according to claim 1 and 2 is characterized in that: the telescoping mechanism in the threading mechanism is the cylinder of two pairs of symmetries, lays respectively at by the both sides of bundle thing.
5, binding apparatus for handle of parachute according to claim 4 is characterized in that: the upper end of cylinder push rod is equipped with compact heap or sucker or elastomer block and is constituted ball of string hold-down mechanism, and the push rod lower end is equipped with the baffle plate of stretching.
6, binding apparatus for handle of parachute according to claim 4 is characterized in that: the cylinder push rod is provided with spring, and push rod is connected by spring with guide rail.
7, binding apparatus for handle of parachute according to claim 1 is characterized in that: the outside of a ball of string is provided with a cylinder, stays a line outlet on the cylinder.
8, binding apparatus for handle of parachute according to claim 1 is characterized in that: feed mechanism is a screw-nut body, and nut and sliding thick stick fuse, and the two of being tied thing is installed in the two ends of sliding thick stick, and leading screw is driven by power driving part.
9, binding apparatus for handle of parachute according to claim 1 is characterized in that: feed mechanism is a pinion and rack, and tooth bar and sliding thick stick fuse, and the two of being tied thing is installed in the two ends of sliding thick stick, and gear is driven by power driving part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510019076XA CN100415604C (en) | 2005-07-12 | 2005-07-12 | Binding apparatus for handle of parachute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510019076XA CN100415604C (en) | 2005-07-12 | 2005-07-12 | Binding apparatus for handle of parachute |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1724327A true CN1724327A (en) | 2006-01-25 |
| CN100415604C CN100415604C (en) | 2008-09-03 |
Family
ID=35923985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510019076XA Expired - Fee Related CN100415604C (en) | 2005-07-12 | 2005-07-12 | Binding apparatus for handle of parachute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100415604C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951308A (en) * | 2011-08-31 | 2013-03-06 | 青岛欧勃亚金属制品有限公司 | Flower binding machine |
| CN105501565A (en) * | 2014-09-23 | 2016-04-20 | 天津职业技术师范大学 | Pneumatic packaging machine for drag parachutes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2638146B1 (en) * | 1988-10-21 | 1991-01-11 | Rivory Joanny Ind | DEVICE FOR SECURING THE ROPE OF PARACHUTE RIBBON LOOPS |
| SG101980A1 (en) * | 2001-06-22 | 2004-02-27 | Dso Nat Lab | Device for closing parachute packs |
-
2005
- 2005-07-12 CN CNB200510019076XA patent/CN100415604C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951308A (en) * | 2011-08-31 | 2013-03-06 | 青岛欧勃亚金属制品有限公司 | Flower binding machine |
| CN102951308B (en) * | 2011-08-31 | 2014-12-24 | 青岛欧勃亚金属制品有限公司 | Flower binding machine |
| CN105501565A (en) * | 2014-09-23 | 2016-04-20 | 天津职业技术师范大学 | Pneumatic packaging machine for drag parachutes |
| CN105501565B (en) * | 2014-09-23 | 2019-01-08 | 天津职业技术师范大学 | A kind of vapour-pressure type resistance umbrella packing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100415604C (en) | 2008-09-03 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 |