CN203340555U - Automatic curtain pulling machine of rice seed-soaking box - Google Patents
Automatic curtain pulling machine of rice seed-soaking box Download PDFInfo
- Publication number
- CN203340555U CN203340555U CN 201320434044 CN201320434044U CN203340555U CN 203340555 U CN203340555 U CN 203340555U CN 201320434044 CN201320434044 CN 201320434044 CN 201320434044 U CN201320434044 U CN 201320434044U CN 203340555 U CN203340555 U CN 203340555U
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- frame assembly
- cloth
- end connecting
- shaft
- rope
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Abstract
The utility model discloses an automatic curtain pulling machine of a rice seed-soaking box, and belongs to agricultural breeding equipment. Tightening rail frames are fixedly arranged on a frame type rack assembly, respectively; upper rollers are arranged on the tightening rail frames; a counter weight framework for assembling counter weights is arranged on the inner side parts of the tightening rail frames; lower rollers are arranged on the counter weight framework; fixed wheels, bend wheels and a rope rolling shaft are respectively arranged on each of the right end part and the left end part of the frame type rack assembly; a cloth-end connecting shaft is assembled on the upper end part of the frame type rack assembly; a drive shaft and a drive slowdown motor are arranged on the frame type rack assembly outside the left side of the cloth-end connecting shaft; the rope rolling shaft is connected with the drive shaft by two second transmission chains; the drive slowdown motor is connected with the drive shaft by a first transmission chain; the two ends of a steel wire rope are connected on the cloth-end connecting shaft and the rope rolling shaft, and are in lap joint on the fixed wheels, the bend wheels as well as the upper rollers and the lower rollers; the two ends of curtain cloth are connected with the drive shaft and the cloth-end connecting shaft. The automatic curtain pulling machine of the rice seed-soaking box 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 Rice Cropping technical merit, for guaranteeing the seedling operation quality of rice seedling, to the paddy rice seed rice, at first to carry out the presoaking and germinating operation.In mechanization presoaking and germinating process, need to will soak seed the case covering above with cord, to play the effect of insulation, assurance presoaking and germinating effect.Traditional strqw cover cloth method of drawing is to adopt manual type to complete, 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 starts to support the use on the seed soaking case, has solved the manual problem of drawing strqw cover cloth to exist of manpower.But, due to Structure Designing Problem, the technical problems such as this mechanism, in order to guarantee the specification requirement consistent with drawing curtain tightwire wire speed all the time of cord wrap wire speed, has adopted the Dual-motors Driving technical scheme, and mechanism structure is complicated, cost is high, operational failure is more need to solve.
Summary of the invention
The purpose of the invention is exactly the problem existed for above-mentioned prior art, design provides a kind of and is driven and can be completed the rice seed soaking case automatic pulling curtain machine that automatically draws curtain on the seed soaking case by motor, reaches simplified structure, reduces manufacturing cost, guarantees operation quality, reduces the purpose of operation fault.
The purpose of the invention is achieved in that on the forward and backward side middle part of stirrup frame assembly and is fixedly mounted with respectively the tensioning rail bracket, upper roller is arranged on the upper end of tensioning rail bracket successively along the left and right direction of stirrup frame assembly, moving up and down being arranged on 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, symmetrical fast pulley and the bend wheel installed of respectively upper and lower configuration 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 rear lateral portion, cloth end connecting axle can be fitted on 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, the second driving chain is by before stirrup frame assembly left end, rope-winding shaft on rear lateral portion is connected with driving shaft respectively, the first driving chain cover fits over to drive on reducing motor and driving shaft and connects, steel wire rope is overlapped on fast pulley successively, bend wheel, on upper roller and bottom roller, the two ends of described steel wire rope are connected on cloth end connecting axle and rope-winding shaft, the two ends of cord are connected with cloth end connecting axle with driving shaft respectively, so far form rice seed soaking case automatic pulling curtain machine.
The invention is driven by a motor, employing by the tensioning rail bracket, with the counterweight frame of mass, tensioning apparatus that the up and down roller forms make steel wire rope in drawing strqw cover cloth and furling the cord process all the time in tensioning state, overcome and solved cord and draw, lick in journey the velocity differential problem of decontroling with wrap wire speed and steel wire rope linear velocity, realized automatically drawing 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, efficiency is high.
The accompanying drawing explanation
Fig. 1 is rice seed soaking case automatic pulling curtain machine general structure schematic diagram;
Fig. 2 is the left-hand view of Fig. 1;
Fig. 3 is the dextrad view of Fig. 1.
Piece number explanation in 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, the first driving chain, 9, the 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.A kind of rice seed soaking case automatic pulling curtain machine, be fixedly mounted with respectively tensioning rail bracket 7 on the forward and backward side middle part of stirrup frame assembly 14, upper roller 12 is arranged 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 arranged on tensioning rail bracket 7 inside portions 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 ends, symmetrical fast pulley 1 and the bend wheel 2 installed of respectively upper and lower configuration 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 rear lateral portion, 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, the second driving chain 9 is by before stirrup frame assembly 14 left ends, rope-winding shaft 6 on rear lateral portion is connected with driving shaft 3 respectively, the first driving chain 8 covers fit over to drive on reducing motor 5 and driving shaft 3 and connect, steel wire rope 11 is overlapped on fast pulley 1 successively, bend wheel 2, on upper roller 12 and bottom roller 13, the two ends of described steel wire rope 11 are connected on cloth end connecting axle 4 and rope-winding shaft 6, 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 soaking seed is placed in stirrup frame assembly 14 inside, drive reducing motor 5 rotary powers to drive successively driving shaft 3 and rope-winding shaft 6 to rotate through the first driving chain 8 and the second driving chain 9,1., when being drawn 10 operation of strqw cover cloth, rope-winding shaft 6 tractive steel wire rope 11 motions also are wrapped on rope-winding shaft 6 gradually, steel wire rope 11 pull lower cloth end connecting axle 4 on stirrup frame assembly 14 to right-hand motion, cord 10 is stretched and launches from the driving shaft 3 be wound around, and bedding is above the seed soaking case; 2., when carrying out 10 operation of backrush cord, counter-rotational driving shaft 3 tractive cords 10 are wrapped on driving shaft 3 gradually, and drive cloth end connecting axle 4 on stirrup frame assembly 14 to the left motion, complete the opening operation of seed soaking case, synchronous steel wire rope 11 stretches and launches gradually on rope-winding shaft 6.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. a rice seed soaking case automatic pulling curtain machine, it is characterized in that being fixedly mounted with respectively tensioning rail bracket (7) on the forward and backward side middle part of stirrup frame assembly (14), upper roller (12) is arranged 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 arranged 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, symmetrical fast pulley (1) and the bend wheel (2) installed of respectively upper and lower configuration 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 rear lateral portion, 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, the second driving chain (9) is by before stirrup frame assembly (14) left end, rope-winding shaft on rear lateral portion (6) is connected with driving shaft (3) respectively, the first driving chain (8) cover fits over to drive on reducing motor (5) and driving shaft (3) and connects, steel wire rope (11) is overlapped on fast pulley (1) successively, bend wheel (2), on upper roller (12) and bottom roller (13), the two ends of described steel wire rope (11) are connected on cloth end connecting axle (4) and rope-winding shaft (6), 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 |
|---|---|---|---|
| CN 201320434044 CN203340555U (en) | 2013-07-19 | 2013-07-19 | Automatic curtain pulling machine of rice seed-soaking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320434044 CN203340555U (en) | 2013-07-19 | 2013-07-19 | Automatic curtain pulling machine of rice seed-soaking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340555U true CN203340555U (en) | 2013-12-18 |
Family
ID=49740515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320434044 Expired - Fee Related CN203340555U (en) | 2013-07-19 | 2013-07-19 | Automatic curtain pulling machine of rice seed-soaking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203340555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340044A (en) * | 2013-07-19 | 2013-10-09 | 滕建峰 | Automatic curtain drawing machine of paddy rice seed soaking box |
-
2013
- 2013-07-19 CN CN 201320434044 patent/CN203340555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340044A (en) * | 2013-07-19 | 2013-10-09 | 滕建峰 | Automatic curtain drawing machine of paddy rice seed soaking box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Harbin Fu Nong Technology Development Co.,Ltd. Assignor: Teng Jianfeng Contract record no.: 2015230000025 Denomination of utility model: Automatic curtain drawing machine of paddy rice seed soaking box Granted publication date: 20131218 License type: Exclusive License Record date: 20150324 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20210719 |