CN217826412U - Root-knot nematode gathers storage device - Google Patents

Abstract

The utility model discloses a root knot nematode collection and storage device, the power distribution box comprises a box body, the top of box is equipped with feeder hopper and motor, the interior top of box is connected with the fixing base, the output of motor runs through the fixing base and is connected with final drive shaft, final drive shaft has last first bevel gear cup jointed, first bevel gear's both sides are connected with second bevel gear, second bevel gear is connected with auxiliary transmission shaft, be equipped with the puddler on final drive shaft and the auxiliary transmission shaft respectively, the baffle has violently been equipped with in the box, baffle one side is equipped with the liquid outlet, the bottom of liquid outlet is connected with the picture peg, the picture peg runs through to the box outside, the box lateral wall is connected with a plurality of parallel arrangement's screen cloth. The device collects stirring, soaks, sieves separation and retrieves as an organic whole, has satisfied that root tie nematode gathers that the figure is big, collection efficiency is high, the demand of the research in aspects such as the plant resistance evaluation of being convenient for, screens out debris, obtains suspension and cultivates and get worm's ovum and nematode, easy and simple to handle.

Description

Root-knot nematode gathers storage device

Technical Field

The utility model relates to a pest collection system technical field, in particular to root knot nematode gathers storage device.

Background

Root-knot nematodes are plant parasites that cause root-knot formation in plant roots and are susceptible to other fungal and bacterial diseases. Root-knot nematodes parasitize many different types of crops and reproduce rapidly, and in addition to the relatively short life history, are extremely harmful to crops. Because the nematodes widely infect crops and the severity of the harm of the crops, the needs of identifying different root knot nematode species and using the nematodes for research on aspects such as plant resistance evaluation and the like require collecting a large amount of nematodes, thereby utilizing biological characteristics for ecological control. The existing nematode collecting object is plant root system or soil, the collected diseased plant root system is cleaned and cut into pieces or the soil is soaked in water, mixed liquid is obtained by stirring, and the soaked liquid is collected and screened to obtain root nematode suspension liquid which is cultured to obtain worm eggs and larvae. Current nematode is soaked and is often adopted the beaker to handle, and when the sick trunk root system of gathering or soil was more, it soaked comparatively difficultly, can't collect the nematode in batches in, and need stir soaking the in-process that adds water, and manual stirring can't the flash mixed, can't stir soil to granule suspension fast, when later stage sieves, needs handheld soak to shift it to the screen cloth and filters, and the screening is difficult. Therefore, there is a need for a nematode collection and storage device that can collect a large number of nematodes without the need for manual agitation and rapid screening.

Disclosure of Invention

To the above prior art, the utility model provides a root knot nematode gathers storage device has solved can not stir, can not the large capacity handle, can not integrative quick screening and complex operation's problem.

The technical scheme of the invention is realized as follows:

the utility model provides a root knot nematode gathers storage device, the power distribution box comprises a box body, the top of box is equipped with feeder hopper and motor, the interior top of box is connected with the fixing base, the output of motor runs through the fixing base is connected with final drive shaft, final drive shaft has last first bevel gear of cup jointed, first bevel gear's both sides are connected with second bevel gear, second bevel gear is connected with auxiliary transmission shaft, final drive shaft with be equipped with the puddler on the auxiliary transmission shaft respectively, the box is internal violently to be equipped with the baffle, baffle one side is equipped with the liquid outlet, the bottom of liquid outlet is connected with the picture peg, the picture peg run through to the box outside, the box lateral wall is connected with screen cloth one, screen cloth two and screen cloth three, the bottom of screen cloth three is equipped with retrieves the storehouse, the bottom of retrieving the storehouse is connected with the drain pipe.

Furthermore, the first screen, the second screen and the third screen are obliquely arranged in parallel and are positioned below the liquid outlet.

Furthermore, a sliding door is movably arranged at the bottom of the outer side of the box body.

Furthermore, the recovery bin is conical and is arranged at the three bottoms of the screen.

Furthermore, the top of the box body is also provided with an inlet.

Furthermore, the bottom of the feed hopper is provided with an adjusting knob.

The beneficial effects of the utility model reside in that: the device collects stirring, soaks, sieves separation and retrieves as an organic whole, has satisfied that root tie nematode gathers that the figure is big, collection efficiency is high, the demand of the research in aspects such as the plant resistance evaluation of being convenient for, screens out debris, obtains suspension and cultivates and get worm's ovum and nematode, easy and simple to handle. The setting of final drive shaft and auxiliary drive shaft, the omnidirectional stirring does benefit to rapid mixing, and the flash segregation goes out the nematode, and secondly the screen cloth of different mesh numbers can separate debris, nematode and nematode worm ovum, obtains the nematode research material of different periods, and the separation volume is big, separates the nematode and the worm ovum that the figure is many. The inclined screen can concentrate the separated substances to one end of the liquid outlet, so that the subsequent sterile water washing can be conveniently carried out to obtain nematode suspension and egg suspension for culture.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is a schematic cross-sectional view of a root-knot nematode collecting and storing device of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

fig. 3 is a schematic structural view of the root-knot nematode collecting and storing device of the present invention.

In the figure, 1 box body, 2 feed hoppers, 21 adjusting knobs, 3 motors, 4 fixing seats, 5 main transmission shafts, 6 first bevel gears, 7 second bevel gears, 8 auxiliary transmission shafts, 9 stirring rods, 10 partition plates, 11 liquid outlets, 12 inserting plates, 13 screen I, 14 screen II, 15 screen III, 16 recovery bins, 17 liquid outlet pipes, 18 sliding doors and 19 inlets.

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Referring to fig. 1 to 3, a root knot nematode gathers storage device, includes box 1, the top of box 1 is equipped with feeder hopper 2 and motor 3, and the plant disease root system of stripping and slicing or soil get into box 1 from feeder hopper 2, add water and soak. The utility model discloses a soil stirring machine, including box 1, motor 3, fixing base 4, first bevel gear 6, second bevel gear 7, secondary drive shaft 8, final drive shaft 5 and secondary drive shaft 8, motor 3 drives first bevel gear 6 and second bevel gear 7 and is located inside fixing base 4, and motor 3 drives first bevel gear 6 and rotates, and the right-and-left direction upwards rotation of puddler 9, and second bevel gear 7 connected with first bevel gear 7 rotates, and puddler 9 front and back rotation, it is rotatory comprehensive, rapid mixing makes soil stir into granule liquid simultaneously, and fixing base 4 is connected with final drive shaft 5, first bevel gear 6 has been cup jointed on the final drive shaft 5, the both sides of first bevel gear 6 are connected with second bevel gear 7, final drive shaft 5 with secondary drive shaft 8 is last to be equipped with a plurality of puddlers 9 respectively. A partition plate 10 is transversely arranged in the box body 1, the box body is divided into two parts by the partition plate 10, the upper part of the stirring rod 9 is stirred and soaked, and the lower part of the stirring rod is sieved and screened. 10 one side of baffle is equipped with liquid outlet 11, the bottom of liquid outlet 11 is connected with picture peg 12, picture peg 12 runs through extremely the liquid outlet 11 is opened or closed to 1 outside of box, picture peg 12, makes the immersion fluid fall to the screen cloth on sieve and screens, 1 lateral wall of box is connected with first 13, second 14 of screen cloth and third 15 of screen cloth, the bottom of three 15 of screen cloth is equipped with recovery bin 16, recovery bin 16's bottom is connected with drain pipe 17, and the sifted immersion fluid flows from drain pipe 17, and the mesh number of first 13 of screen cloth is 40 ~ 100 meshes, and second 14 meshes of screen cloth are 300 ~ 400 meshes, and three 15 meshes of screen cloth are 450 ~ 500 meshes.

Specifically, the first screen 13, the second screen 14 and the third screen 15 are obliquely arranged in parallel and are located below the liquid outlet 11. One side of the screen mesh I13, the screen mesh II 14 and the screen mesh III 15 close to the liquid outlet 11 is higher than the other side, so that impurities, nematodes and ova are densely positioned on the high side, and a large amount of nematodes are obtained by subsequent sterile water washing.

Specifically, a sliding door 18 is movably arranged at the bottom of the outer side of the box body 1, the sliding door 18 is opened, the screen is taken out, and sterile water is washed to prepare suspension.

Specifically, the recovery bin 16 is conical and is arranged at the bottom of the third screen 15, and the sieved soak solution flows out quickly.

Specifically, the top of the box body 1 is also provided with an inlet 19 for adding water to soak and stir.

Specifically, the bottom of the feed hopper 2 is provided with an adjusting knob 21, so that the adding amount of soil is slowly reduced, and the soil is quickly soaked into small particle suspension.

The utility model discloses a theory of operation: add the cubic root system of plant through loading hopper 2, soil, from 19 access pipe of import soaking with water, open motor 3, drive final drive shaft 5 and rotate, the puddler 9 of 5 bottoms of final drive shaft rotates, first bevel gear 6 rotates, it rotates to drive second bevel gear 7, counter drive shaft 8 and puddler 9 rotate, carry out quick comprehensive stirring, stand afterwards, open picture peg 12 after the completion of standing, the immersion fluid of 11 outflows of liquid outlet, filter out the debris in big block footpath through screen cloth one 13, filter out ripe nematode through screen cloth two 14, filter out the worm's ovum through screen cloth three 15, make the worm's ovum adhere to on screen cloth three 15 of high side one end, all the other liquid is from recovery bin 16 recovery processing. And opening the sliding door 18, taking out the first screen 13, the second screen 14 and the third screen 15, washing the nematodes on the second screen 14 into the container from the low side to the high side by using sterile water to obtain nematode suspension, washing the third screen 15 to obtain egg suspension, and then performing separation culture and identification research. The device collects and soaks, stirs, sieves the separation as an organic whole, and it is big to have satisfied root knot nematode collection figure, collection efficiency is high, the demand of the research in aspects such as the plant resistance evaluation of being convenient for, screens out debris, obtains suspension and cultivates and get worm's ovum and larva, and is easy and simple to handle.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a root knot nematode gathers storage device, a serial communication port, the power distribution box comprises a box body, the top of box is equipped with feeder hopper and motor, the interior top of box is connected with the fixing base, the output of motor runs through the fixing base is connected with final drive shaft, final drive shaft has last first bevel gear of cup jointed, first bevel gear's both sides are connected with second bevel gear, second bevel gear is connected with auxiliary drive shaft, final drive shaft with be equipped with the puddler on the auxiliary drive shaft respectively, the baffle has violently been equipped with in the box, baffle one side is equipped with the liquid outlet, the bottom of liquid outlet is connected with the picture peg, the picture peg run through to the box outside, the box lateral wall is connected with screen cloth one, screen cloth two and screen cloth three, the bottom of screen cloth three is equipped with retrieves the storehouse, the bottom of retrieving the storehouse is connected with the drain pipe.

2. The device as claimed in claim 1, wherein the first, second and third screens are parallel and inclined and are located below the liquid outlet.

3. The device for collecting and storing the root-knot nematodes according to claim 1, wherein a sliding door is movably arranged at the bottom of the outer side of the box body.

4. The device for collecting and storing Meloidogyne according to claim 1, wherein the recovery bin is conical and is disposed at the bottom of the screen mesh.

5. The device for collecting and storing root knot nematodes according to claim 1, wherein the top of the box body is further provided with an inlet.

6. The device for collecting and storing Meloidogyne according to claim 1, wherein the bottom of the feed hopper is provided with an adjusting knob.

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