CN208490513U

CN208490513U - Watermelon pollination device

Info

Publication number: CN208490513U
Application number: CN201820829161.5U
Authority: CN
Inventors: 许小勇; 李真真; 张静; 李梅兰; 侯雷平; 孙胜
Original assignee: Shanxi Agricultural University
Current assignee: Shanxi Agricultural University
Priority date: 2018-05-30
Filing date: 2018-05-30
Publication date: 2019-02-15
Anticipated expiration: 2028-05-30

Abstract

Watermelon pollination device provided by the utility model, including two lead to adapter tube；Described two one end for leading to adapter tube are connected with upper fixing pipe by coupling tube；Described two other ends for leading to adapter tube are connected with lower fixing pipe by connecting tube；The inside of fixed pipe and lower fixing pipe offers fixation hole b and fixation hole a respectively；Fixed pipe is equipped with hurricane globe far from one end of coupling tube；The lower fixing pipe is connected with capsule upper cover far from one end of connecting tube；The lower thread of the capsule upper cover is connected with pollen bag；The utility model provides watermelon pollination device, and compact-sized simple, design is rationally, not only easy to use, but also can arbitrarily replace pollen bag and extruding head according to the needs of powder outlet quantity；Further, since each internal structure of pollination device is mostly to be threadedly coupled, therefore convenient disassembly, convenient for the cleaning in later period, prevent one bottle it is multi-purpose after polluted the purity of pollen, to ensure that the pollination fruit-setting rate of watermelon, be suitble to promote the use of in melon grower.

Description

Watermelon pollination device

Technical field

The utility model relates to equipment technical field of pollinating, in particular to a kind of watermelon pollination device.

Background technique

Watermelon is Ladanum, i.e., only open in that morning, be closed in the afternoon, and male flower pollen, female chapiter only exist The morning is vibrant, therefore to catch pollination opportunity, and the best pollination time of general early spring cultivated watermelons is the 7-9 of that morning Point.Now dips in the modes such as pollen by spray " effective remedy for bearing ", writing brush and carry out artificial pollination, and writing brush dips in awarding for this traditional approach of pollen Powder is only applicable to the growth of watermelon pollination of small area, and for the melon grower for planting larger area, sprinkling can only be selected to pollinate； Since the watermelon of different cultivars needs different pollen to pollinate, and a pollination device is awarded to the watermelon flower of different cultivars in turn After powder, the pollen in bottle is easy to be contaminated, for this purpose, people are to this improvement；And these existing pollen pollinators, structure are most For the mode being fixedly connected, can not dismantle and be rinsed, thus after use pollen adhesion live meal outlet be easy to influence again It uses, and the splendid attire pollen amount of each pollination device is to fix, when accumulating the pollination of biggish melon patch over there, after pollen is finished, needs Pollen is contained back and forth, it is very troublesome；In addition, the meal outlet of existing some pollination devices is that fixed mode can not be as needed Powder outlet quantity arbitrarily replaces meal outlet, therefore very inconvenient.

Utility model content

Watermelon pollination device provided by the utility model, including two lead to adapter tube；Described two one end for leading to adapter tube passed through It crosses pipe and is connected with fixing pipe；Described two other ends for leading to adapter tube are connected with lower fixing pipe by connecting tube；It is fixed The inside of pipe and lower fixing pipe offers fixation hole b and fixation hole a respectively；Fixed pipe is pacified far from one end of coupling tube Equipped with hurricane globe；The lower fixing pipe is connected with capsule upper cover far from one end of connecting tube；The lower thread of the capsule upper cover connects There is pollen bag；

The inside of the capsule upper cover is connected with horn-like powder inlet；It is threadedly coupled in the top inner wall of the powder inlet One end of pollen tube；The top exterior walls of the powder inlet are by being threadably mounted on fixation hole a；The other end of the pollen tube is worn It crosses fixation hole a, connecting tube, two lead to inner wall phase screw thread after adapter tube, coupling tube and upper fixing pipe with the connecting pin of extruding head Connection；The outer wall of the connecting pin of the extruding head is connected by screw thread with fixation hole b inner wall；All due to powder inlet and extruding head It is that screw thread is connected with pollen tube and upper and lower fixing pipe respectively, therefore disassembly and cleaning after being easy to use, it in addition also can root Various sizes of meal outlet is needed replacing according to sprinkling.

Preferably, several flour openings are offered on the extruding head.

Preferably, the pollen bag is fabricated for rubber material, and the junction of pollen bag and capsule upper cover is fixed with plastics The fillet of screw of material, pollen bag are connected by the fillet of screw with capsule upper cover.

The utility model provides watermelon pollination device, and compact-sized simple, design is rationally, not only easy to use, but also Pollen bag and extruding head can be arbitrarily replaced according to the needs of powder outlet quantity；Further, since each internal structure of pollination device is mostly Be threadedly coupled, therefore convenient disassembly, convenient for the cleaning in later period, prevent one bottle it is multi-purpose after polluted the purity of pollen, in addition, this reality With the novel pollen bag that can yet replace different capabilities according to melon patch fountain height, does not have to thus repeatedly contain pollen back and forth, save The work time has been saved, the operating efficiency of pollination is improved, to ensure that the pollination fruit-setting rate of watermelon, has been suitble to promote in melon grower It uses.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model partial exploded view；

Fig. 3 is the utility model partial exploded view；

Fig. 4 is the utility model basin head schematic view of the front view.

Description of symbols: 1- pollen bag, 2- capsule upper cover, 3- powder inlet, fixing pipe under 4-, 4-1- fixation hole a, 5- pollen Pipe, 6- connecting tube, 7- two lead to adapter tube, 8- coupling tube, the upper fixing pipe of 9-, 9-1- fixation hole b, 10- hurricane globe, 11- extruding head；

Specific embodiment

With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.

As shown in Figures 1 to 4, watermelon pollination device provided by the embodiment of the utility model, including two lead to adapter tube 7；It is described Two one end for leading to adapter tube 7 are connected with fixing pipe 9 by coupling tube 8；Described two other ends for leading to adapter tube 7 pass through connecting tube 6 are connected with lower fixing pipe 4；The inside of fixed pipe 9 and lower fixing pipe 4 offers fixation hole b9-1 and fixation hole respectively a4-1；Fixed pipe 9 is equipped with hurricane globe 10 far from one end of coupling tube 8；The lower fixing pipe 4 is far from connecting tube 6 One end is connected with capsule upper cover 2；The lower thread of the capsule upper cover 2 is connected with pollen bag 1；

The inside of the capsule upper cover 2 is connected with horn-like powder inlet 3；Screw thread connects in the top inner wall of the powder inlet 3 Then one end of pollen tube 5；The top exterior walls of the powder inlet 3 are by being threadably mounted on fixation hole a4-1；The pollen tube 5 The other end pass through fixation hole a4-1, connecting tube 6, two lead to after adapter tube 7, coupling tube 8 and upper fixing pipe 9 with extruding head 11 The inner wall of connecting pin is mutually threadedly coupled；The outer wall of the connecting pin of the extruding head 11 is connected by screw thread with fixation hole b9-1 inner wall It connects；Since powder inlet 3 and extruding head 11 are all that fixing pipe is connected screw thread with pollen tube 5 and up and down respectively, convenient for making Disassembly and cleaning after also can need replacing various sizes of meal outlet according to sprinkling in addition.

Preferably, several flour openings are offered on the extruding head 11.

Preferably, the pollen bag 1 is fabricated for rubber material, and the junction of pollen bag 1 and capsule upper cover 2 is fixed with modeling Expect that the fillet of screw of material, pollen bag 1 are connected by the fillet of screw with capsule upper cover 2.

Application method: in use, pollen bag 1 is packed into pollen, and being installed in capsule upper cover 2, squeezes pollen bag 1, is pressing Under the action of power, the pollen in pollen bag 1 will be sprayed from extruding head 11；After use, by extruding head 11 from upper fixing pipe 9 and Pollen tube 5 is backed out, and pollen bag 1 is opened, and extraction powder inlet 3 can be cleaned and be cleared up to the entirety of pollination device with pollen tube 5； In addition, the utility model can also replace the pollen bag 1 of different capabilities according to melon patch fountain height, do not have to thus repeatedly contain back and forth Pollen is filled, the work time is saved, improves the operating efficiency of pollination.

Disclosed above is only specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, Ren Heben What the technical staff in field can think variation should all fall into protection scope of the present invention.

Claims

1. watermelon pollination device, including two lead to adapter tube (7)；Described two one end for leading to adapter tube (7) are connected with by coupling tube (8) Upper fixing pipe (9)；Described two other ends for leading to adapter tube (7) are connected with lower fixing pipe (4) by connecting tube (6)；Its feature exists In；The inside of fixed pipe (9) and lower fixing pipe (4) offers fixation hole b (9-1) and fixation hole a (4-1) respectively； Fixed pipe (9) is equipped with hurricane globe (10) far from the one end of coupling tube (8)；The lower fixing pipe (4) is far from connecting tube (6) one end is connected with capsule upper cover (2)；The lower thread of the capsule upper cover (2) is connected with pollen bag (1)；

The inside of the capsule upper cover (2) is connected with horn-like powder inlet (3)；Screw thread in the top inner wall of the powder inlet (3) It is connected to one end of pollen tube (5)；The top exterior walls of the powder inlet (3) are by being threadably mounted on fixation hole a (4-1)；Institute The other end for stating pollen tube (5) passes through fixation hole a (4-1), connecting tube (6), two leads to adapter tube (7), coupling tube (8) and upper solid Fixed pipe (9) is mutually threadedly coupled with the inner wall of the connecting pin of extruding head (11) afterwards；The outer wall of the connecting pin of the extruding head (11) is logical Screw thread is crossed to be connected with fixation hole b (9-1) inner wall.

2. watermelon pollination device according to claim 1, which is characterized in that offer several on the extruding head (11) and go out Powder hole.

3. watermelon pollination device according to claim 1, which is characterized in that the connection of the pollen bag (1) and capsule upper cover (2) Place is fixed with the fillet of screw of plastic material, and the pollen bag (1) is connected by the fillet of screw with capsule upper cover (2).