CN103340044A - Automatic curtain drawing machine of paddy rice seed soaking box - Google Patents
Automatic curtain drawing machine of paddy rice seed soaking box Download PDFInfo
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- CN103340044A CN103340044A CN2013103065395A CN201310306539A CN103340044A CN 103340044 A CN103340044 A CN 103340044A CN 2013103065395 A CN2013103065395 A CN 2013103065395A CN 201310306539 A CN201310306539 A CN 201310306539A CN 103340044 A CN103340044 A CN 103340044A
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- frame assembly
- cloth
- shaft
- driving shaft
- rope
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Abstract
The invention relates to an automatic curtain drawing machine of a paddy rice seed soaking box, and belongs to the agricultural breeding device. A frame-type stander assembly is respectively and fixedly provided with a tension track frame, an upper roller is installed on the tension track frame, a balance weight framework for installing a balance weight is installed on the inner side part of the tension track frame, a lower roller is installed on the balance weight framework, the right end and the left end of the frame-type stander assembly are respectively provided with a fixed wheel, a steering wheel and a rope winding shaft, a cloth-end connection shaft is arranged on the upper end part of the frame-type stander assembly, a driving shaft and a driving reduction motor are installed on the frame-type stander assembly outside the left side of the cloth-end connecting shaft, the rope winding shaft is connected with the driving shaft through two second transmission chains, the driving reduction motor is connected with the driving shaft through a first transmission chain, two ends of a wire rope are connected onto the cloth-end connecting shaft and the rope winding shaft, and lapped onto the fixed wheel, the steering wheel and the upper and lower rollers, and two ends of curtain cloth are respectively connected with the driving shaft and the cloth-end connecting shaft; the automatic curtain drawing machine is simple in structure, low in manufacturing cost and reliable to use.
Description
Technical field
The invention belongs to agricultural breeding equipment, relates generally to a kind of rice seed soaking pregermination device.
Background technology
Along with increasing substantially of China's paddy rice planting technology level, for guaranteeing the seedling operation quality of rice seedling, at first to carry out the presoaking and germinating operation to the paddy rice seed rice.In mechanization presoaking and germinating process, need hide with the cord case of will soaking seed, to play the effect of insulation, assurance presoaking and germinating effect.Traditional strqw cover cloth method of drawing is to adopt manual type to finish, and operating efficiency is low, to waste time and energy be to be badly in need of solving the ground problem.In recent years, a kind of Electric curtain mechanism begins supporting use on the seed soaking case, has solved the manual problem of drawing strqw cover cloth to exist of manpower.But, because Structure Designing Problem, technical problems such as this mechanism has adopted the Dual-motors Driving technical scheme in order to guarantee the specification requirement consistent with drawing curtain tightwire wire speed all the time of cord wrap wire speed, and mechanism structure complexity, cost height, operational failure are more need to solve.
Summary of the invention
The purpose of the invention is exactly the problem that exists at above-mentioned prior art, design provides a kind of can finish the automatic curtain machine of rice seed soaking case that draws curtain on the seed soaking case automatically by a motor-driven, reaches the purpose of simplified structure, reduction manufacturing cost, assurance operation quality, minimizing operation fault.
The purpose of the invention is achieved in that on the forward and backward side middle part of stirrup frame assembly and installs the tensioning rail bracket respectively, upper roller is installed on the upper end of tensioning rail bracket successively along the left and right direction of stirrup frame assembly, moving up and down being installed on the tensioning rail bracket inside portion of counterweight frame of equipped mass, and installation bottom roller that mutual dislocation intersect equidirectional with upper roller on the counterweight frame upper end; Upper and lower configuration symmetry installs and fixes wheel and bend wheel respectively on the forward and backward sidepiece of the right-hand member of stirrup frame assembly; Before the left end of stirrup frame assembly, the corresponding equipped rope-winding shaft of difference on the rear sides, cloth end connecting axle can be fitted on the stirrup frame assembly upper end movably along left and right directions, on the stirrup frame assembly, being positioned at cloth end connecting axle left hand external installs driving shaft and drives reducing motor, article two, second driving chain with stirrup frame assembly left end before, rope-winding shaft on the rear sides is connected with driving shaft respectively, the first driving chain cover fits over to drive on reducing motor and the driving shaft and connects, steel wire rope is overlapped on fast pulley successively, bend wheel, on upper roller and the bottom roller, the two ends of described steel wire rope are connected on cloth end connecting axle and the rope-winding shaft, the two ends of cord are connected with cloth end connecting axle with driving shaft respectively, so far constitute the automatic curtain machine of rice seed soaking case.
The invention is by a motor-driven, the tensioning apparatus that employing is made up of tensioning rail bracket, the counterweight frame that has mass, up and down roller makes steel wire rope be in tensioning state in the cord process all the time drawing strqw cover cloth and furl, overcome and solved cord and draw, lick the velocity differential problem of decontroling in the journey with wrap wire speed and steel wire rope linear velocity, realized drawing automatically cord or the operation of roller shutter cloth, had the advantages that modern design is reasonable, simple in structure, cost is low, use is reliable, fault is few, efficient is high.
Description of drawings
Fig. 1 is the automatic curtain machine general structure of rice seed soaking case schematic diagram;
Fig. 2 is the left-hand view of Fig. 1;
Fig. 3 is the dextrad view of Fig. 1.
Piece number explanation among the figure:
1, fast pulley, 2, bend wheel, 3, driving shaft, 4, cloth end connecting axle, 5, driving reducing motor, 6, rope-winding shaft, 7, tensioning rail bracket, 8, first driving chain, 9, second driving chain, 10, cord, 11, steel wire rope, 12, upper roller, 13, bottom roller, 14, stirrup frame assembly, 15, counterweight frame, 16, mass.
Embodiment
Below in conjunction with accompanying drawing the invention embodiment is described in detail.The automatic curtain machine of a kind of rice seed soaking case, on the forward and backward side middle part of stirrup frame assembly 14, install tensioning rail bracket 7 respectively, upper roller 12 is installed on the upper end of tensioning rail bracket 7 successively along the left and right direction of stirrup frame assembly 14, counterweight frame 15 moving up and down being installed on tensioning rail bracket 7 inside portions of equipped mass 16, and installation bottom roller 13 that mutual dislocation intersect equidirectional with upper roller 12 on counterweight frame 5 upper ends; Upper and lower configuration symmetry installs and fixes wheel 1 and bend wheel 2 respectively on the forward and backward sidepiece of the right-hand member of stirrup frame assembly 14; Before the left end of stirrup frame assembly 14, the corresponding equipped rope-winding shaft 6 of difference on the rear sides, cloth end connecting axle 4 can be fitted on stirrup frame assembly 14 upper ends movably along left and right directions, on stirrup frame assembly 14, being positioned at cloth end connecting axle 4 left hand external installs driving shaft 3 and drives reducing motor 5, article two, second driving chain 9 with stirrup frame assembly 14 left ends before, rope-winding shaft 6 on the rear sides is connected with driving shaft 3 respectively, first driving chain, 8 covers fit over to drive on reducing motor 5 and the driving shaft 3 and connect, steel wire rope 11 is overlapped on fast pulley 1 successively, bend wheel 2, on upper roller 12 and the bottom roller 13, the two ends of described steel wire rope 11 are connected on cloth end connecting axle 4 and the rope-winding shaft 6, and the two ends of cord 10 are connected with cloth end connecting axle 4 with driving shaft 3 respectively.
When operation is used, the case integral body of will soaking seed places stirrup frame assembly 14 inside, drive reducing motor 5 rotary powers and drive driving shaft 3 and rope-winding shaft 6 rotations successively through first driving chain 8 and second driving chain 9,1., when drawing 10 operations of strqw cover cloth, rope-winding shaft 6 tractive steel wire ropes, 11 motions also are wrapped on the rope-winding shaft 6 gradually, under steel wire rope 11 pulling cloth end connecting axle 4 on stirrup frame assembly 14 to right-hand motion, cord 10 is launched from driving shaft 3 stretchings of twining, and bedding is above the seed soaking case; 2., when carrying out 10 operations of backrush cord, counter-rotational driving shaft 3 tractive cords 10 are wrapped on the driving shaft 3 gradually, and drive cloth end connecting axle 4 on stirrup frame assembly 14 to the left motion, finish the opening operation of seed soaking case, steel wire rope 11 stretches gradually on rope-winding shaft 6 and launches synchronously.In whole operation process, under mass 16 effects, under counterweight frame 15 gravity pull, steel wire rope 11 is in tensioning state all the time, has realized the velocity differential of cord 10 linear velocities and steel wire rope 11 linear velocities.
Claims (1)
1. automatic curtain machine of rice seed soaking case, it is characterized in that on the forward and backward side middle part of stirrup frame assembly (14), installing tensioning rail bracket (7) respectively, upper roller (12) is installed on the upper end of tensioning rail bracket (7) successively along the left and right direction of stirrup frame assembly (14), moving up and down being installed on tensioning rail bracket (7) inside portion of counterweight frame (15) of equipped mass (16), and installation bottom roller (13) that mutual dislocation intersect equidirectional with upper roller (12) on counterweight frame (5) upper end; Upper and lower configuration symmetry installs and fixes wheel (1) and bend wheel (2) respectively on the forward and backward sidepiece of right-hand member of stirrup frame assembly (14); Before the left end of stirrup frame assembly (14), the corresponding equipped rope-winding shaft (6) of difference on the rear sides, cloth end connecting axle (4) can be fitted on stirrup frame assembly (14) upper end movably along left and right directions, on stirrup frame assembly (14), being positioned at cloth end connecting axle (4) left hand external installs driving shaft (3) and drives reducing motor (5), article two, second driving chain (9) with stirrup frame assembly (14) left end before, rope-winding shaft on the rear sides (6) is connected with driving shaft (3) respectively, first driving chain (8) cover fits over to drive on reducing motor (5) and the driving shaft (3) and connects, steel wire rope (11) is overlapped on fast pulley (1) successively, bend wheel (2), on upper roller (12) and the bottom roller (13), the two ends of described steel wire rope (11) are connected on cloth end connecting axle (4) and the rope-winding shaft (6), and the two ends of cord (10) are connected with cloth end connecting axle (4) with driving shaft (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103065395A CN103340044A (en) | 2013-07-19 | 2013-07-19 | Automatic curtain drawing machine of paddy rice seed soaking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103065395A CN103340044A (en) | 2013-07-19 | 2013-07-19 | Automatic curtain drawing machine of paddy rice seed soaking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103340044A true CN103340044A (en) | 2013-10-09 |
Family
ID=49274915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103065395A Pending CN103340044A (en) | 2013-07-19 | 2013-07-19 | Automatic curtain drawing machine of paddy rice seed soaking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103340044A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249478A (en) * | 1979-03-23 | 1981-02-10 | Rolf Gruener | Controller for curtain coater |
| CN2377951Y (en) * | 1999-05-19 | 2000-05-17 | 刘宪龙 | Acousto-optic control automatic pulling curtain machine |
| CN2496357Y (en) * | 2001-04-19 | 2002-06-26 | 卫恒政 | Remote-control electric-driven curtain-moving machine |
| CN2530546Y (en) * | 2002-02-01 | 2003-01-15 | 司继春 | Electric curtain-drawing device |
| CN201283326Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Tension device with weight counterbalance |
| CN201666108U (en) * | 2010-03-23 | 2010-12-08 | 陈耀华 | Novel full-automatic curtain machine |
| CN203340555U (en) * | 2013-07-19 | 2013-12-18 | 滕建峰 | Automatic curtain pulling machine of rice seed-soaking box |
-
2013
- 2013-07-19 CN CN2013103065395A patent/CN103340044A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249478A (en) * | 1979-03-23 | 1981-02-10 | Rolf Gruener | Controller for curtain coater |
| CN2377951Y (en) * | 1999-05-19 | 2000-05-17 | 刘宪龙 | Acousto-optic control automatic pulling curtain machine |
| CN2496357Y (en) * | 2001-04-19 | 2002-06-26 | 卫恒政 | Remote-control electric-driven curtain-moving machine |
| CN2530546Y (en) * | 2002-02-01 | 2003-01-15 | 司继春 | Electric curtain-drawing device |
| CN201283326Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Tension device with weight counterbalance |
| CN201666108U (en) * | 2010-03-23 | 2010-12-08 | 陈耀华 | Novel full-automatic curtain machine |
| CN203340555U (en) * | 2013-07-19 | 2013-12-18 | 滕建峰 | Automatic curtain pulling machine of rice seed-soaking box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |