CN217688299U - Device for identifying lodging resistance of rice group - Google Patents
Device for identifying lodging resistance of rice group Download PDFInfo
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- CN217688299U CN217688299U CN202121750605.4U CN202121750605U CN217688299U CN 217688299 U CN217688299 U CN 217688299U CN 202121750605 U CN202121750605 U CN 202121750605U CN 217688299 U CN217688299 U CN 217688299U
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- fixedly connected
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- lodging resistance
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 43
- 235000009566 rice Nutrition 0.000 title claims abstract description 43
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000011160 research Methods 0.000 abstract description 17
- 230000009467 reduction Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000004088 simulation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model relates to a rice research field specifically is a device of appraisal rice colony lodging resistance ability, including the auto-lock truckle, the top swing joint of auto-lock truckle has the frame, the top middle part fixedly connected with water storage box of frame, the top left side and the right side of frame are fixedly connected with power unit and the mechanism of blowing respectively. The to-be-solved technical problem of the utility model is that research limitation is big and the operation difficulty and with high costs. In order to solve the technical problem, the utility model provides an appraisal device of rice colony lodging resistance ability, the device passes through power unit and hair-dryer and enough realizes carrying out the experimental simulation of multiple wind-force grade and multiple rainfall to the rice, perfect the careful comprehensive research of the device to the lodging resistance ability of rice, for the high lodging resistance variety of breeding family's seed selection, for the peasant does not provide technical support because of lodging the yield reduction, the device satisfies the production actual need, the range of application is wide and improve kind rice benefit.
Description
Technical Field
The utility model relates to a rice research field specifically is a device of appraisal rice colony lodging resistance ability.
Background
Lodging is one of main factors causing the yield reduction of rice, particularly under the condition that a large amount of fertilizer is required for the current super rice variety, the extreme weather is frequent in the filling period of the rice in recent years, lodging disasters are serious, the actual lodging degree and area of the rice in the field are directly reflected by the lodging resistance of the rice, but the study on natural lodging is difficult due to the fact that weather changes are not detected, the previous study mainly uses stalk forms, bending moments and the like to construct a mechanical model to evaluate the lodging resistance of the rice, the interference of human factors in the sampling process exists, and the effectiveness is limited.
Until now, no unified method or index is used for field determination of lodging resistance of rice varieties, and the inventor finds that the following problems in the prior art are not well solved in the process of implementing the scheme: 1. when the existing equipment is used for researching the lodging resistance of rice, the research sampling condition is limited, and the limited sample capacity cannot sufficiently reflect the lodging resistance of rice groups; 2. when the existing equipment is used for researching the lodging resistance of rice, the problem of complex model establishment exists in the research of constructing mechanical models of the stem shape, the bending moment and the like of the rice, the influence of sampling operation is easily received, and the problem of high research cost exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an appraisal rice colony lodging resistance's device to research limitation that proposes in solving above-mentioned background art is big and operational difficulty and with high costs problem. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an appraise device of rice colony lodging resistance can, includes the auto-lock truckle, the top swing joint of auto-lock truckle has the frame, the top middle part fixedly connected with water storage box of frame, the top left side and the right side of frame fixedly connected with power unit and the mechanism of blowing respectively.
Power unit includes left socle and water pump, the bottom fixed connection of left socle is in the top left side of frame, the bottom fixed connection of water pump is on the top right side of frame, the inner wall left side and the right side of left socle are first battery of fixedly connected with and second battery respectively, the first speed governing switch of top left side and the right side of left socle are first speed governing switch of fixedly connected with and second speed governing switch respectively, the output electric connection of first battery is on first speed governing switch, the output electric connection of first speed governing switch is on the water pump, the output electric connection of second battery is on second speed governing switch, the output and the input of water pump are fixedly connected with delivery pipe and drinking-water pipe respectively, the inboard at the water storage box is run through to the bottom of drinking-water pipe.
The blowing mechanism comprises a right support, the top end and the middle part of the right support are respectively and movably connected with a ball and a mounting seat, the inner side of the top end of the mounting seat is movably connected to the top end of the ball, the bottom end of the mounting seat is in threaded connection with a first limiting pin, the top end of the first limiting pin is abutted to the outer side of the left support, the top end of the mounting seat is fixedly connected with a fixing seat, the middle part of the fixing seat is in threaded connection with a lead screw, the top end of the fixing seat is in threaded connection with a second limiting pin, the bottom end of the second limiting pin is abutted to the outer side of the lead screw, the right end of the lead screw is fixedly connected with a rotating handle, the left end of the lead screw is in threaded connection with a sliding seat, the bottom end of the sliding seat is slidably connected to the inner side of the top end of the mounting seat, the top end of the sliding seat is movably connected with a connecting rod, the top end of the connecting rod is movably connected with a ducted fan, the ducted fan is electrically connected to the second speed-adjusting switch, the bottom end of the ducted fan is movably connected to the top end of the mounting seat, a spray nozzle is welded to the left end of the ducted fan, and the fixed pipe is connected with a fixed spray nozzle.
Preferably, the top end of the right support is provided with a positioning rotating groove, and the middle part of the right support is provided with a positioning hole.
Preferably, the outer side of the connecting rod is fixedly connected with a reinforcing rib, and the top end and the bottom end of the connecting rod are both provided with rotating holes.
Preferably, the top end of the mounting seat is provided with a limiting sliding groove, and the inner side of the top end of the mounting seat is provided with an annular rotating groove.
Preferably, the number of the fixing seats is two, and the top ends of the fixing seats are provided with limiting threaded holes.
Preferably, an air inlet filter screen is fixedly connected to the inner side of the right end of the ducted fan, a pipeline clamp is fixedly connected to the bottom of the left end of the ducted fan, and the inner side of the pipeline clamp is clamped to the outer side of the water supply pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, accomplish the all-round research of rice lodging resistance ability through the device, abolish the restriction of sample condition among the traditional research method, the device passes through power unit and hair-dryer and enough realizes carrying out the experimental simulation of multiple wind-force level and multiple rainfall to the rice, perfect the device and to the careful comprehensive research of the lodging resistance ability of rice, for the high lodging resistance variety of breeding family's seed selection, for the peasant does not provide technical support because of lodging and yield reduction, the device satisfies production actual need, the wide and seed rice benefit that improves of range of application.
The utility model discloses in, accomplish the simple operation and the research cost reduction of the research of the anti-lodging ability of rice through the device, the device carries out the anti-lodging ability research of rice in the field and uses, can use the water of storage in the cistern or the water in the field irrigation ditch to carry out the rainfall simulation, the device is simple convenient to the direction of blowing and the pitch angle adjustment of duct fan, convenience of customers operation and later maintenance reduce the device to the use cost of the anti-lodging ability research of rice.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
fig. 3 is a left side view of the ducted fan structure of the present invention.
In the figure: 1. self-locking caster wheels; 2. a frame; 3. a water storage tank; 4. a power mechanism; 41. a left bracket; 42. a water pump; 43. a first storage battery; 44. a second storage battery; 45. a first speed regulating switch; 46. a second speed regulating switch; 47. a water supply pipe; 48. a water pumping pipe; 5. a blowing mechanism; 51. a right bracket; 52. a ball bearing; 53. a mounting base; 54. a first limit pin; 55. a fixed seat; 56. a screw rod; 57. a second limit pin; 58. turning a handle; 59. a slide base; 510. a connecting rod; 511. a ducted fan; 512. a strut; 513. fixing the tube; 514. and (4) a spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a device of appraisal rice colony lodging resistance can, includes auto-lock truckle 1, and the top swing joint of auto-lock truckle 1 has frame 2, and the top middle part fixedly connected with water storage box 3 of frame 2, the top left side and the right side of frame 2 are fixedly connected with power unit 4 and blast mechanism 5 respectively.
The blowing mechanism 5 comprises a right support 51, the top end and the middle part of the right support 51 are respectively and movably connected with a ball 52 and an installation seat 53, the inner side of the top end of the installation seat 53 is movably connected with the top end of the ball 52, the bottom end of the installation seat 53 is in threaded connection with a first limit pin 54, the top end of the first limit pin 54 is abutted against the outer side of the left support 41, the top end of the installation seat 53 is fixedly connected with a fixed seat 55, the middle part of the fixed seat 55 is in threaded connection with a screw rod 56, the top end of the fixed seat 55 is in threaded connection with a second limit pin 57, the bottom end of the second limit pin 57 is abutted against the outer side of the screw rod 56, the right end of the screw rod 56 is fixedly connected with a rotating handle 58, the left end of the screw rod 56 is in threaded connection with a sliding seat 59, the bottom end of the sliding seat 59 is slidably connected with the inner side of the top end of the installation seat 53, the top end of the sliding seat 59 is movably connected with a connecting rod 510, the top end of the connecting rod 510 is movably connected with the top end of the connecting rod 510, the top end of the connecting rod 510 is movably connected with a ducted fan 511, the bottom end of the ducted fan 511 is movably connected with a bottom end of the installation seat 511 of the ducted fan 511, the fixed seat 511 is movably connected with a fixed tube 512, the fixed tube 513 is fixedly connected with a fixed tube 47, the top end of the fixed tube 513, and a spray nozzle 47 welded with a spray nozzle 47, and a fixed tube 513, and a fixed tube 47.
In this embodiment, as shown in fig. 1 and 2, a positioning rotation groove is formed at the top end of the right bracket 51, a positioning hole is formed in the middle of the right bracket 51, and the right bracket 51 is matched with the ball 52, the mounting seat 53 and the first limit pin 54 to complete the rapid adjustment of the blowing pitch angle of the ducted fan 511.
In this embodiment, as shown in fig. 1 and 2, the outer side of the connecting rod 510 is fixedly connected with a reinforcing rib, the top end and the bottom end of the connecting rod 510 are both provided with a rotating hole, and the rotating handle 58 completes the adjustment of the blowing pitch angle of the ducted fan 511 through the screw rod 56, the sliding seat 59 and the connecting rod 510.
In this embodiment, as shown in fig. 1 and fig. 2, the top end of the mounting seat 53 is provided with a limiting sliding groove, the inner side of the top end of the mounting seat 53 is provided with an annular rotating groove, and the ducted fan 511 starts to rotate around the connection between the ducted fan 511 and the mounting seat 53, thereby completing the adjustment of the blowing pitch angle of the ducted fan 511.
In this embodiment, as shown in fig. 1 and fig. 2, the number of the fixing bases 55 is two, the top ends of the two fixing bases 55 are both provided with a limiting threaded hole, and the position locking of the screw rod 56 is completed through the fixing bases 55 and the second limiting pin 57, so as to complete the blowing pitch angle locking of the ducted fan 511.
In this embodiment, as shown in fig. 1, 2 and 3, an air inlet filter screen is fixedly connected to the inner side of the right end of the ducted fan 511, a duct clip is fixedly connected to the bottom of the left end of the ducted fan 511, the inner side of the duct clip is clipped to the outer side of the water supply pipe 47, and the ducted fan 511, together with the support rod 512, the fixing pipe 513 and the spray head 514, realizes the blowing and rainfall simulation of the device on rice.
The utility model discloses a use method and advantage: when the device for identifying the lodging resistance of the rice group is used for researching the lodging resistance of rice, the working process is as follows:
as shown in fig. 1, 2 and 3, the device is transported to an experimental research area through a self-locking caster 1 and a vehicle frame 2, the blowing direction of the ducted fan 511 is adjusted, the collision between the first limit pin 54 and the right bracket 51 is relieved, the ducted fan 511 and the mounting seat 53 are rotated, the adjustment of the blowing direction of the ducted fan 511 is completed, the device is convenient to use in a narrow test field area, a user does not need to adjust the whole device, the collision between the first limit pin 54 and the right bracket 51 is restored, when the blowing pitch angle of the ducted fan 511 is adjusted, the collision between the second limit pin 57 and the screw rod 56 is relieved, the rotating handle 58 completes the adjustment of the blowing pitch angle of the ducted fan 511 through the screw rod 56, the sliding seat 59 and the connecting rod 510, at this time, the ducted fan 511 starts to rotate with the joint of the ducted fan 511 and the mounting seat 53 as the center of the circle, the adjustment of the blowing pitch angle of the ducted fan 511 is completed, and the collision between the second limit pin 57 and the screw rod 56 is restored.
When the water pump 42 pumps water through the water pumping pipe 48, water is supplied through the water storage tank 3 or directly pumped from a farmland irrigation water channel according to the actual working environment, water is sprayed towards the left end of the ducted fan 511 through the water supply pipe 47, the fixed pipe 513 and the spray head 514, the water pumping pressure of the water pump 42 and the blowing intensity of the ducted fan 511 are controlled through the first speed regulating switch 45 and the second speed regulating switch 46 respectively, the experimental simulation of multiple wind power levels and multiple rainfall of the rice by the device is realized, the careful and comprehensive research on the lodging resistance of the device on the rice is perfected, high lodging resistance varieties are bred for breeders, technical support is provided for yield reduction and income reduction of farmers due to lodging is avoided, the device meets the actual production needs, the application range is wide, and the rice planting benefit is improved.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an appraise device of rice colony lodging resistance can, includes auto-lock truckle (1), its characterized in that: the top end of the self-locking caster (1) is movably connected with a frame (2), the middle part of the top end of the frame (2) is fixedly connected with a water storage tank (3), and the left side and the right side of the top end of the frame (2) are respectively and fixedly connected with a power mechanism (4) and a blowing mechanism (5);
the power mechanism (4) comprises a left support (41) and a water pump (42), the bottom end of the left support (41) is fixedly connected to the left side of the top end of the frame (2), the bottom end of the water pump (42) is fixedly connected to the right side of the top end of the frame (2), the left side and the right side of the inner wall of the left support (41) are fixedly connected with a first storage battery (43) and a second storage battery (44) respectively, the left side and the right side of the top end of the left support (41) are fixedly connected with a first speed regulating switch (45) and a second speed regulating switch (46) respectively, the output end of the first storage battery (43) is electrically connected to the first speed regulating switch (45), the output end of the first speed regulating switch (45) is electrically connected to the water pump (42), the output end and the input end of the water pump (42) are fixedly connected to a water supply pipe (47) and a water pumping pipe (48) respectively, and the bottom end of the water pumping pipe (48) penetrates through the inner side of the water storage tank (3);
the blowing mechanism (5) comprises a right support (51), the top end and the middle part of the right support (51) are respectively and movably connected with a ball (52) and a mounting seat (53), the top end inner side of the mounting seat (53) is movably connected to the top end of the ball (52), the bottom end of the mounting seat (53) is in threaded connection with a first limit pin (54), the top end of the first limit pin (54) is abutted to the outer side of the left support (41), the top end of the mounting seat (53) is fixedly connected with a fixing seat (55), the middle part of the fixing seat (55) is in threaded connection with a lead screw (56), the top end of the fixing seat (55) is in threaded connection with a second limit pin (57), the bottom end of the second limit pin (57) is abutted to the outer side of the lead screw (56), the right end of the lead screw (56) is fixedly connected with a rotating handle (58), the left end of the lead screw (56) is in threaded connection with a sliding seat (59), the bottom end of the sliding seat (59) is in sliding connection with the top end of the mounting seat (511) of the fan, the second duct (511) is connected with a speed regulating switch (511), the utility model discloses a duct fan, including duct fan (511), the left end top welding of duct fan (511) has branch (512), the left end fixedly connected with of branch (512) is fixed pipe (513), the top fixed connection of fixed pipe (513) is on the top of delivery pipe (47), the bottom fixedly connected with shower nozzle (514) of fixed pipe (513).
2. The device for identifying the lodging resistance of a rice population as claimed in claim 1, wherein: the top end of the right support (51) is provided with a positioning rotating groove, and the middle part of the right support (51) is provided with a positioning hole.
3. The device for determining the lodging resistance of a rice population as claimed in claim 1, wherein: the outside fixedly connected with strengthening rib of connecting rod (510), rotatory hole has all been seted up to the top and the bottom of connecting rod (510).
4. The device for identifying the lodging resistance of a rice population as claimed in claim 1, wherein: the top end of the mounting seat (53) is provided with a limiting sliding groove, and the inner side of the top end of the mounting seat (53) is provided with an annular rotating groove.
5. The device for identifying the lodging resistance of a rice population as claimed in claim 1, wherein: the quantity of fixing base (55) is two, two the top of fixing base (55) all is seted up spacing screw hole.
6. The device for identifying the lodging resistance of a rice population as claimed in claim 1, wherein: the inside fixedly connected with filter screen admits air of right-hand member of duct fan (511), the left end bottom fixedly connected with pipeline card of duct fan (511), and the inboard joint of pipeline card is in the outside of delivery pipe (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750605.4U CN217688299U (en) | 2021-07-29 | 2021-07-29 | Device for identifying lodging resistance of rice group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750605.4U CN217688299U (en) | 2021-07-29 | 2021-07-29 | Device for identifying lodging resistance of rice group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217688299U true CN217688299U (en) | 2022-10-28 |
Family
ID=83701761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121750605.4U Expired - Fee Related CN217688299U (en) | 2021-07-29 | 2021-07-29 | Device for identifying lodging resistance of rice group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217688299U (en) |
-
2021
- 2021-07-29 CN CN202121750605.4U patent/CN217688299U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20221028 |