CN211746041U - Corn pollen collection system - Google Patents
Corn pollen collection system Download PDFInfo
- Publication number
- CN211746041U CN211746041U CN202020292360.4U CN202020292360U CN211746041U CN 211746041 U CN211746041 U CN 211746041U CN 202020292360 U CN202020292360 U CN 202020292360U CN 211746041 U CN211746041 U CN 211746041U
- Authority
- CN
- China
- Prior art keywords
- pollen
- collector
- power device
- connecting portion
- corn
- 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.)
- Active
Links
Images
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The utility model discloses a maize pollen collection system, including the pollen collector, the pollen collector is for leaking hopper-shaped, the lower extreme of pollen collector is equipped with connecting portion, connecting portion pass through the screw thread and are connected with the container, be equipped with handheld pole connecting portion on the upper end outer wall of pollen collector, there is handheld pole through threaded connection in the handheld pole connecting portion, V font opening has been seted up on the lateral wall of pollen collector, the slot has been seted up to V font open-ended lower extreme, be equipped with power device in the slot, be equipped with miniature vibrating motor and battery in the power device, power device's surface is equipped with switch, switch and battery, the motor electricity is connected. The length of the hand-held rod can be adjusted to match with the V-shaped opening in the operation of the utility model, so that the male ear is effectively prevented from being excessively bent and broken, pollen collection is facilitated, and the labor intensity is reduced; the corn tassels are all arranged in the collector, so that pollen drift loss is avoided; the pollen collecting time is effectively shortened by using the vibration motor, and the collecting efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the agricultural production equipment, concretely relates to maize pollen collection system.
Background
In the propagation of maize parent seeds and the production of hybrid maize seeds, artificial supplementary pollination is an important measure for improving the production of maize seeds. The artificial supplementary pollination is a mode of collecting pollen produced by anther on the small flowers of the male ear of the corn and then pollinating the pollen on the flower column of the female ear of the corn to fertilize and seed the pollen.
In the parent propagation of corn and the large-area production of hybrid corn seeds, a natural pollination mode is usually adopted, the pollination mode has the advantages of better meeting in the flowering phase, saving labor, being low in cost and having better effect under the condition of no adverse weather influence, but the adverse weather such as continuous rainy days and drought in the flowering phase of corn or improper sowing period arrangement of male parents and female parents of hybrid corn seed production easily causes the flowering asynchronism to influence the yield of the corn seed production and even stop harvesting, and the loss is reduced by usually adopting an artificial pollination mode under the condition.
The corn pollen collection is an important link of corn supplementary pollination, usually carried out when the corn tassels blossoms, a pot is generally used for collecting the corn pollen in production, an operator needs to lift the pot by one hand when collecting the pollen, the corn tassels are bent down by the other hand and put into the pot to shake so that the pollen falls into the pot, and then the pollen collected in the pot is poured into a container and sent to a corn field needing supplementary pollination for artificial pollination; the temperature is high in the flowering and pollination period of the corn, the corn pollen loses activity completely about 1 hour after the anther is broken and dispersed under the condition of high-temperature drying, the survival time is short, the corn pollen needs to be carried out before 8 to 11 points in the morning, and the pollen is collected and pollinated in each time within 30 minutes; the traditional collection mode is high in corn pollen collection labor intensity, time-consuming, easy in pollen floating and dispersing, easy in breaking tassel, and low in collection efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a corn pollen collecting device.
The utility model provides a maize pollen collection system, includes the pollen collector, the pollen collector is for leaking hopper-shaped, the lower extreme of pollen collector is equipped with connecting portion, connecting portion pass through the screw thread and are connected with the container, be equipped with handheld pole connecting portion on the upper end outer wall of pollen collector, there is handheld pole through threaded connection in the handheld pole connecting portion, V font opening has been seted up on the lateral wall of pollen collector, the slot has been seted up to V font open-ended lower extreme, the power device is equipped with in the slot, be equipped with micro vibrating motor and battery in the power device, power device's surface is equipped with switch, switch is connected with battery, motor electricity.
In order to adjust the length of the handheld rod conveniently, the handheld rod comprises an outer sleeve and an inner sleeve sleeved in the outer sleeve and connected through a connecting hole, and a fixing pin is arranged in the connecting hole.
In order to ensure the reliable connection between the outer sleeve and the inner sleeve, 2 connecting holes are formed in the upper portion of the outer sleeve, and the inner sleeve is provided with a plurality of connecting holes with the same distance as the connecting holes in the outer sleeve.
In order to fix the power device conveniently, the power device is in a hollow cylindrical shape, and two symmetrical grooves are formed in the outer wall of the power device in the axial direction.
In order to ensure that the power device can effectively fix the miniature vibration motor and the battery, the power device is made of rubber.
In order to place the handheld rod conveniently, the bottom end of the handheld rod is provided with a base.
For the volume that enlarges and hold the bottle, and be convenient for observe and hold the interior pollen volume of bottle, the container is triangle bottle form, and is transparent the bottle surface of holding is equipped with the scale.
Compared with the prior art, the corn pollen collecting device has the advantages that 1. the length of the handheld rod can be adjusted to match with the V-shaped opening in the operation of the utility model, the male ear is effectively prevented from being bent and broken excessively, pollen collection is facilitated, and the labor intensity is reduced; 2. in the operation of the utility model, the corn tassels are all arranged in the collector, thus avoiding the loss of pollen; 3. the utility model uses the vibration motor to effectively shorten the pollen collecting time, thereby improving the collecting efficiency; 4. the utility model discloses hold the bottle detachable, cover a layer of silk MEI at the ware mouth and just can carry out the pollination operation again, reduce pollen in vitro time, ensure pollen activity to improve the pollination effect.
Drawings
FIG. 1 is a schematic structural view of the corn pollen collecting device of the present invention;
fig. 2 is a schematic structural diagram of the middle power device of the present invention.
As shown in the figure, the pollen collector is 1-pollen, the connecting part is 2-a holding device is 3-a holding device, the opening is 4-V-shaped, the connecting part is 5-a hand-held rod, the rectangular hole is 6-a hand-held rod, the power device is 8-a groove is 9-a power switch is 10-a power switch, the inner sleeve is 11-an connecting hole is 12-an outer sleeve is 13-a base is 14-a base.
Detailed Description
The features of the present invention will be described with reference to the following examples, which are provided for illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, a corn pollen collecting device comprises a pollen collector 1, the pollen collector 1 is funnel-shaped, a connecting portion 2 is arranged at the lower end of the pollen collector 1, the connecting portion 2 is connected with a container 3 through a thread, a handheld rod connecting portion 5 is arranged on the outer wall of the upper end of the pollen collector 1, a handheld rod 7 is connected in the handheld rod connecting portion 5 through a thread, the handheld rod 7 is made of PVC, a V-shaped opening 4 is formed in the side wall of the pollen collector 1, a rectangular hole 6 is formed in the lower end of the V-shaped opening 4, a power device 8 is arranged in the rectangular hole 6, a micro vibration motor (not shown in the figure) and a battery (not shown in the figure) are arranged in the power device 8, a power switch 10 is arranged on the outer surface of the power device 8, and the power switch 10 is electrically connected with the battery and the, the miniature vibration motor can be DC1.5V.
In order to adjust the length of the hand-held rod 7, the hand-held rod 7 comprises an outer sleeve 13 and an inner sleeve 11 sleeved in the outer sleeve 13 and is connected through a connecting hole 12, and a fixing pin is arranged in the connecting hole 12.
In order to ensure the reliable connection between the outer sleeve 13 and the inner sleeve 11, the upper part of the outer sleeve 13 is provided with 2 connecting holes, and the inner sleeve 11 is provided with a plurality of connecting holes with the same distance as the connecting holes on the outer sleeve 13.
In order to fix the power device 8 conveniently, the power device 8 is in a hollow cylindrical shape, and two symmetrical grooves 9 are formed in the outer wall of the power device 8 in the axial direction.
In order to ensure that the power device 8 can effectively fix the miniature vibration motor and the battery, the power device 8 is made of rubber.
In order to facilitate the placement of the handheld rod 7, a base 14 is arranged at the bottom end of the handheld rod 7.
For the volume that enlarges and hold bottle 3, and be convenient for observe and hold the interior pollen volume of bottle 3, container 3 is the triangle bottle form, and is transparent hold the bottle 3 surface and be equipped with the scale.
The pollen collecting device can be manufactured according to the following dimensions, the height of the pollen collector is 32cm, the diameter of an arc at the upper end is 35cm, the diameter of an arc at the lower end is 3cm, the length of a connecting part is 2cm, the diameter of the bottom of the containing bottle is 10cm, the width of an upper opening of a V-shaped opening is 8cm, the width of a lower opening is 2cm, the distance between the upper opening and the lower opening is 20cm, the inner diameter of the outer sleeve is 2.5cm, the length of the outer sleeve is 120cm, the outer diameter of the inner sleeve is 2.3cm, the length of the inner sleeve is 130cm, the base is circular, the height of the base is 1cm, the diameter of the inner sleeve is.
During the use, at first with pollen collector's connecting portion with hold the bottle and be connected and screw up, then be connected and screw up handheld pole connecting portion on handheld pole and the pollen collector, during the use, stand the handheld pole on subaerial, adjust the length of handheld pole as required earlier, then adjust the distance between handheld pole and the maize plant, make the maize tassel can put into the pollen collector with certain angle to one side, turn on switch, hold the handheld pole on one hand, put into the pollen collector from V font opening part with the maize tassel on the other hand, make maize tassel neck lean on miniature vibrating motor, can easily collect maize pollen.
The length of the hand-held rod can be adjusted to be matched with the V-shaped opening in the operation, so that the male ear is effectively prevented from being excessively bent and broken, pollen is collected conveniently, and the labor intensity is reduced; in the operation, the corn tassels are all arranged in the collector, so that the pollen drift loss is avoided; the pollen collecting time is effectively shortened by using the vibration motor, so that the collecting efficiency is improved; the holding bottle can be taken down, and then pollination operation can be carried out by covering a layer of silk MEI on the opening of the holding device, so that the pollen in-vitro time is reduced, the pollen activity is ensured, and the pollination effect is improved.
The protection scope of the present invention is not limited to the technical solution disclosed in the specific embodiment, and all the modifications, equivalent replacements, improvements, etc. made by the technical entity of the present invention to the above embodiments all fall into the protection scope of the present invention.
Claims (7)
1. A corn pollen collection system which characterized in that: including the pollen collector, the pollen collector is for leaking hopper-shaped, the lower extreme of pollen collector is equipped with connecting portion, connecting portion pass through the screw thread and are connected with the container, be equipped with handheld pole connecting portion on the upper end outer wall of pollen collector, there is handheld pole through threaded connection in the handheld pole connecting portion, V font opening has been seted up on the lateral wall of pollen collector, the slot has been seted up to V font open-ended lower extreme, be equipped with power device in the slot, be equipped with miniature vibrating motor and battery in the power device, power device's surface is equipped with switch, switch is connected with battery, motor electricity.
2. The corn pollen collection device of claim 1, wherein: the handheld rod comprises an outer sleeve and an inner sleeve sleeved in the outer sleeve and is connected through a connecting hole, and a fixing pin is arranged in the connecting hole.
3. The corn pollen collection device of claim 2, wherein: the upper portion of the outer sleeve is provided with 2 connecting holes, and the inner sleeve is provided with a plurality of connecting holes with the same distance as the connecting holes in the outer sleeve.
4. A corn pollen collection device as in claim 1 or 2, wherein: the power device is hollow cylindrical, and two symmetrical grooves are formed in the axial direction of the outer wall of the power device.
5. The corn pollen collection device of claim 4, wherein: the power device is made of rubber.
6. A corn pollen collection device as in claim 1 or 2, wherein: the bottom of the handheld rod is provided with a base.
7. The corn pollen collection device of claim 1, wherein: the container is in a triangular bottle shape and is transparent, and scales are arranged on the surface of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020292360.4U CN211746041U (en) | 2020-03-11 | 2020-03-11 | Corn pollen collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020292360.4U CN211746041U (en) | 2020-03-11 | 2020-03-11 | Corn pollen collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211746041U true CN211746041U (en) | 2020-10-27 |
Family
ID=72939567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020292360.4U Active CN211746041U (en) | 2020-03-11 | 2020-03-11 | Corn pollen collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211746041U (en) |
-
2020
- 2020-03-11 CN CN202020292360.4U patent/CN211746041U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111436363A (en) | Corn pollen collection system | |
| WO2012125593A2 (en) | Vacuum collection of pollen and anthers from haploid and doubled haploid plants | |
| CN207201456U (en) | A kind of breeding device | |
| CN211746041U (en) | Corn pollen collection system | |
| CN107410007A (en) | One kind removes male pollinating device and method from | |
| CN203633179U (en) | Maize pollen collector | |
| CN203399532U (en) | Marigold pollen collection device | |
| CN101473784A (en) | Powder spraying hybrid seed production method of coconut | |
| CN105613278A (en) | Artificial hybridization and pollination method for Chinese soapberry fruits | |
| CN206658537U (en) | A kind of portable pollen trap | |
| CN206744148U (en) | One kind removes male pollinating device from | |
| CN106879310B (en) | Portable pollen collector | |
| CN219894164U (en) | Corn pollen collecting device | |
| CN214257524U (en) | Pollen collection system for maize breeding | |
| CN105453917A (en) | Air-conveying topping and sprout inhibiting mechanical device for tobacco plants | |
| CN204443513U (en) | Corn florescence artificial pollination machine | |
| CN208675901U (en) | A kind of olive tree planting plant cultivating device facilitating management | |
| CN215302119U (en) | Disease-preventing soilless planting equipment for marigold | |
| CN201440861U (en) | Dendrobium nobile tissue culture seedling off-ground planting device | |
| CN205266555U (en) | Pollination ware that in -process used is planted to watermelon | |
| CN217363871U (en) | Novel corn pollen collection system | |
| CN202396264U (en) | Broccoli inbred line isolation seed-keeping auxiliary device | |
| CN208191610U (en) | Rod assemblies for gardening trees | |
| CN220897313U (en) | Corn breeding cultivation frame | |
| CN114175905B (en) | Water chestnut that possesses integrative function of liquid manure is planted and is used fertilizer injection unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |