CN212632896U

CN212632896U - Assembled multichannel strawberry root rot bacterial strain sieving mechanism

Info

Publication number: CN212632896U
Application number: CN202020880006.3U
Authority: CN
Inventors: 戴瑞卿; 赖宝春; 吴振强
Original assignee: ZHANGZHOU INSTITUTE OF AGRICULTURAL SCIENCES
Current assignee: ZHANGZHOU INSTITUTE OF AGRICULTURAL SCIENCES
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-03-02
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses an assembled multichannel strawberry root rot bacterial strain sieving mechanism, concretely relates to sieving mechanism technical field, including the device frame, the fixed work platform that is provided with in device frame top, the fixed device barrel that is provided with in work platform middle part, the fixed closing cap body that is provided with in device barrel top, the fixed axis of rotation that is provided with in closing cap body middle part, the fixed drive connection storehouse that is provided with in device barrel middle part, device barrel bottom is provided with the fixed arm, the fixed screening pivot that is provided with between storehouse and the fixed arm is connected in the drive. The utility model discloses a strawberry root that the shearing tool cut, movable cutter join in marriage and carry out further shearing bits of broken glass with fixed cutter to the strawberry root again, cut the screening otter board of strawberry root through three different meshs after the garrulous and filter, conveniently cut garrulous processing to the strawberry root, improve screening quality and efficiency, make things convenient for the drawing of strawberry root rot bacterial strain sample.

Description

Assembled multichannel strawberry root rot bacterial strain sieving mechanism

Technical Field

The utility model relates to a sieving mechanism technical field, concretely relates to assembled multichannel strawberry root rot bacterial strain sieving mechanism.

Background

The strawberry root rot symptom is full root rot; strawberry root rot is white, so the strawberry root rot is also called as strawberry white root rot; the strawberry shoelace crown root rot is infected by germ root crown, and the damaged root is similar to a shoelace shape; the red middle column root rot of the strawberry and the red heart root rot of the strawberry are red brown, the red middle column root rot of the strawberry is rotten from inside to outside, the black root rot of the strawberry is black or brown, the red middle column root rot of the strawberry is rotten from outside to inside, the occurrence of the root rot of the strawberry is closely related to the change of the soil environment, and the occurrence of the root rot of the strawberry is light or does not occur in normal stubble fields; the continuous cropping land has serious disease incidence, the disease incidence is gradually increased along with the increase of the continuous cropping frequency, and the fruit yield is reduced. The root system of the strawberry root rot plant is shorter and shorter than the root system of a healthy plant, the color is dark, the underground adventitious roots die greatly, and the new roots are invaded by pathogenic bacteria and grow sparsely. The roots are damaged, the absorption capacity is reduced, and water, inorganic matters and nutrient substances cannot be normally conveyed, so that the overground part is weak or the whole plant is withered. The severe occurrence of strawberry root rot is reported in Jiangsu, Hebei, Shandong provinces in China.

The prior art has the following defects: when taking a sample to strawberry root rot, the inconvenient sampling operation of rotten strawberry root, strawberry root has some earth simultaneously, influences screening sampling operation, and screening treatment effeciency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an assembled multichannel strawberry root rot bacterial strain sieving mechanism, the strawberry root of cutting through the shearing tool, movable cutter joins in marriage and carries out further the cutting to the strawberry root with fixed cutter again and smashes, cut the screening otter board of strawberry root after garrulous through three different meshs and filter, conveniently cut garrulous processing to the strawberry root, make things convenient for the screening operation of strawberry root, improve screening quality and efficiency, make things convenient for the drawing of strawberry root rot bacterial strain sample, because strawberry root rot bacterial strain sample draws inconveniently among the solution prior art, the problem that the operation is complicated and the treatment effeciency is low leads to.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an assembled multi-channel screening device for strawberry root rot strains comprises a device frame, wherein a working platform is fixedly arranged at the top of the device frame, a device barrel is fixedly arranged in the middle of the working platform, a sealing cover body is fixedly arranged at the top end of the device barrel, a rotating shaft is fixedly arranged in the middle of the sealing cover body, a driving connecting bin is fixedly arranged in the middle of the device barrel, a fixing arm is arranged at the bottom of the device barrel, and a screening rotating shaft is fixedly arranged between the driving connecting bin and the fixing arm;

a feeding hole is fixedly formed in one side of the closed cover body, mounting tool rests are fixedly arranged at the top and the middle of the rotating shaft, a shearing tool is fixedly arranged between two ends of each mounting tool rest, a fixed tool is fixedly arranged on the inner wall of the top of the device barrel, a rotating tool rest is arranged at the valley bottom of the rotating shaft, movable tools are fixedly arranged at two ends of each rotating tool rest, and the movable tools and the fixed tools are arranged in a matched mode;

screening pivot top, middle part and bottom are all fixed and are set up the screening net dish, and three screening net dish mesh size top-down dwindles the setting in proper order, device barrel one side corresponds three screening otter board top-down and has seted up three screening export in proper order, and is three screening export outside all is fixed and is provided with ejection of compact slide, and is three ejection of compact slide all runs through the device frame and stretches out.

Further, the device barrel lower part is the slope state setting, the screening pivot corresponds the device barrel lower part and is the slope setting.

Furthermore, the bottom end of the rotating shaft is movably connected with the drive connecting bin, a first bevel gear is fixedly arranged at the bottom end of the rotating shaft, a second bevel gear is fixedly arranged at the top end of the screening rotating shaft, the first bevel gear and the second bevel gear are both arranged inside the drive connecting bin, and the first bevel gear and the second bevel gear are meshed.

Furthermore, a driving motor is fixedly arranged at the top of the closed cover body, and the output end of the driving motor is fixedly connected with the top end of the rotating shaft.

Furthermore, the shearing tool is arranged in a u shape, and the shearing tool is matched with the feed inlet.

Furthermore, a separation screen plate is arranged at the bottom of the rotating tool rest and fixedly connected with the device cylinder, and the rotating shaft penetrates through the middle of the separation screen plate.

Further, a screen notch is fixedly arranged on one side of the screening screen disc and is matched with the screening outlet.

Furthermore, a discharging tray is fixedly arranged on one side of the device rack corresponding to the three extending discharging slideways from top to bottom in sequence, and a mud ash discharging port is fixedly arranged at the bottom end of the device barrel.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a set up the axis of rotation and drive the installation knife rest and rotate, the strawberry plant root that will suffer from root rot germ stretches into inside the closed cover body from the feed inlet, the shearing cutter on the installation knife rest cuts the strawberry root, the strawberry root of cutting drops in the device barrel, utilize the axis of rotation to drive the rolling cutter frame, utilize movable cutter to join in marriage and carry out further cutting to the strawberry root again with fixed cutter and break up, cut the strawberry root after breaking up and fall on the screening net dish again, screen through the screening otter board of three different meshs, the strawberry root of different broken degrees is selected, conveniently cut the bits of broken glass processing to the strawberry root, make things convenient for the screening operation of strawberry root, improve screening quality and efficiency, make things convenient for the drawing of strawberry root rot bacterial strain sample.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of the structure of part a of fig. 1 according to the present invention;

fig. 3 is a schematic view of the overall structure of the shearing tool provided by the present invention;

fig. 4 is a schematic top view of the screening net tray according to the present invention;

fig. 5 is a schematic view of a top-view cross-sectional structure of the driving connection bin according to the present invention;

in the figure: the device comprises a device frame 1, a working platform 2, a device barrel 3, a closed cover 4, a rotating shaft 5, a driving connecting bin 6, a fixed arm 7, a screening rotating shaft 8, a feeding hole 9, a mounting tool rest 10, a shearing tool 11, a fixed tool 12, a rotating tool rest 13, a movable tool 14, a screening net disc 15, a screening outlet 16, a discharging slideway 17, a first bevel gear 18, a second bevel gear 19, a driving motor 20, a partition net plate 21, a screening notch 22, a discharging tray 23 and a mud ash discharging port 24.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the assembled multichannel strawberry root rot strain screening device comprises a device frame 1, wherein a working platform 2 is fixedly arranged at the top of the device frame 1, a device cylinder 3 is fixedly arranged in the middle of the working platform 2, a closed cover 4 is fixedly arranged at the top end of the device cylinder 3, a rotating shaft 5 is fixedly arranged in the middle of the closed cover 4, a driving connection bin 6 is fixedly arranged in the middle of the device cylinder 3, a fixed arm 7 is arranged at the bottom of the device cylinder 3, and a screening rotating shaft 8 is fixedly arranged between the driving connection bin 6 and the fixed arm 7;

the fixed feed inlet 9 that is provided with in 4 one side of the closure lid body, 5 tops of axis of rotation and middle part all are fixed and are provided with installation knife rest 10, two all fixed shearing tool 11 that is provided with between installation knife rest 10 both ends, the fixed cutting tool 12 that is provided with of device barrel 3 top inner wall, 5 bottoms of axis of rotation are provided with the rotating knife rest 13, the rotating knife rest 13 both ends all are fixed and are provided with movable cutting tool 14, movable cutting tool 14 matches the setting with fixed cutting tool 12, and the strawberry plant root that will suffer from root rot germ stretches into the closure lid body 4 from feed inlet 9 inside, and driving motor 20 drives axis of rotation 5 and rotates, and axis of rotation 5 drives shearing tool 11 on the installation knife rest 10 to cut the strawberry root, and the strawberry root of cutting drops into in the device barrel 3, and movable cutting tool 14 on follow-up rotating knife rest 13 matches and, the cut strawberry roots are convenient to carry out root rot strain screening operation;

screening 8 tops of pivot, middle part and bottom are all fixed and are set up screening net dish 15, and the setting is dwindled in proper order to 15 mesh size top-down of three screening net dish, 3 one sides of device barrel correspond 15 top-down of three screening net board and have seted up three screening export 16 in proper order, it is three 16 outside all fixed ejection of compact slide 17, three of being provided with of screening export ejection of compact slide 17 all runs through device frame 1 and stretches out, cuts the strawberry root after garrulous and falls on screening net dish 15 again, screens through the screening net board 15 of three different meshes, and the strawberry root of different crushing degree is selected, improves screening efficiency.

Further, 3 lower parts of device barrel are the tilt state setting, the setting of the slope is in the 3 lower parts of the corresponding device barrel of screening pivot 8, and convenient 8 synchronous tilt states that are of screening pivot set up, and then easy to assemble screening otter board 15 is slope form social group, and the convenient strawberry root is followed screening otter board 15 surface slip in the screening, and the strawberry root of convenient screening is discharged.

Further, 5 bottom of axis of rotation and drive connect 6 swing joint in the storehouse, 5 bottom of axis of rotation is fixed and is provided with first bevel gear 18, the fixed second bevel gear 19 that is provided with in 8 tops of screening pivot, first bevel gear 18 and second bevel gear 19 all set up inside drive connect storehouse 6, first bevel gear 18 and second bevel gear 19 meshing set up, realize the drive connection of axis of rotation 5 and screening pivot 8 through first bevel gear 18 and second bevel gear 19 meshing, and then realize the rotation of screening pivot 8.

Further, the fixed driving motor 20 that is provided with in 4 tops of closed lid, driving motor 20 output and 5 top fixed connection of axis of rotation, driving motor 20 drive axis of rotation 5 and rotate, and then drive screening pivot 8 and rotate, provide kinetic energy for the device.

Further, shearing tool 11 is the setting of u shape, shearing tool 11 matches the setting with feed inlet 9, improves shearing tool 11's installation stability, conveniently cuts the strawberry root that stretches into.

Further, the rotating tool rest 13 bottom is provided with separates otter board 21, separate otter board 21 and device barrel 3 fixed connection, rotation axis 5 runs through and separates otter board 21 middle part setting, separates otter board 21 and supports the strawberry root in cutting, and the strawberry root is in separating the otter board 21 and carries out the shearing operation, and the strawberry root after cutting up can see through and separate otter board 21 whereabouts, improves and cuts up the quality.

Further, screening net dish 15 one side is fixed to be provided with screen cloth breach 22, screen cloth breach 22 matches the setting with screening export 16, and the strawberry root after conveniently screening enters into screening export 16 from screening breach 22, realizes the strawberry root discharge after the screening.

Further, 1 one side of the device frame corresponds three ejection of compact slide 17 top-down that stretches out and fixedly sets up ejection of compact tray 23 in proper order, 3 bottom mounting of device barrel are provided with mud ash discharge port 24, and ejection of compact tray 23 is received screening exhaust strawberry root, and mud ash discharge port 24 discharges the earth on the strawberry root.

The implementation scenario is specifically as follows: when the utility model is used and operated, the root of strawberry plant with root rot pathogen is extended into the sealed cover 4 from the feed inlet 9, the driving motor 20 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the shearing tool 11 on the mounting knife rest 10 to shear the strawberry root, the U-shaped shearing tool 11 is arranged to improve the mounting stability of the shearing tool 11, the extending strawberry root is conveniently sheared, the sheared strawberry root drops into the device cylinder 3, the movable tool 14 on the follow-up rotating knife rest 13 is matched with the fixed tool 12 to further shear the strawberry root, the separating screen plate 21 supports the sheared strawberry root, the strawberry root is sheared on the separating screen plate 21, the sheared strawberry root can fall through the separating screen plate 21, the shearing quality is improved, the sheared strawberry root falls onto the screening screen plate 15 again, the screening screen plate 15 is screened through three different meshes, the strawberry root of different broken degrees is selected, move behind screening export 16 positions at screen cloth breach 22, the strawberry root enters into screening export 16 from screening breach 22, realize that the strawberry root after the screening is discharged, conveniently cut garrulous processing to the strawberry root, make things convenient for the screening operation of strawberry root, improve screening quality and efficiency, make things convenient for the drawing of strawberry root rot bacterial strain sample, ejection of compact tray 23 receives screening exhaust strawberry root, mud ash discharge port 24 discharges the earth on the strawberry root.

The working principle is as follows:

referring to the attached drawings 1-5, when the device is used for screening strawberry root rot strains, the roots of strawberry plants suffering from root rot germs extend into the sealed cover body 4 from the feed inlet 9, the driving motor 20 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the shearing tool 11 on the mounting tool rest 10 to shear the strawberry roots, the sheared strawberry roots drop into the device barrel 3, the movable tool 14 on the follow-up rotating tool rest 13 is matched with the fixed tool 12 to further shear the strawberry roots, the sheared strawberry roots fall onto the screening net disc 15, the screening net plates 15 passing through three different meshes are used for screening, the strawberry roots with different degrees of breakage are screened out, the shearing treatment on the strawberry roots is convenient, the screening operation of the strawberry roots is convenient, the screening quality and efficiency are improved, and the extraction of strawberry root rot strain samples is convenient.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an assembled multichannel strawberry root rot bacterial strain sieving mechanism, includes device frame (1), its characterized in that: the device is characterized in that a working platform (2) is fixedly arranged at the top of the device rack (1), a device cylinder (3) is fixedly arranged in the middle of the working platform (2), a sealing cover body (4) is fixedly arranged at the top end of the device cylinder (3), a rotating shaft (5) is fixedly arranged in the middle of the sealing cover body (4), a driving connecting bin (6) is fixedly arranged in the middle of the device cylinder (3), a fixed arm (7) is arranged at the bottom of the device cylinder (3), and a screening rotating shaft (8) is fixedly arranged between the driving connecting bin (6) and the fixed arm (7);

a feeding hole (9) is fixedly formed in one side of the closed cover body (4), mounting tool rests (10) are fixedly arranged on the top and the middle of the rotating shaft (5), a shearing tool (11) is fixedly arranged between the two ends of each mounting tool rest (10), a fixed tool (12) is fixedly arranged on the inner wall of the top of the device barrel body (3), a rotating tool rest (13) is arranged at the bottom valley of the rotating shaft (5), movable tools (14) are fixedly arranged at the two ends of each rotating tool rest (13), and the movable tools (14) are matched with the fixed tools (12);

screening pivot (8) top, middle part and bottom are all fixed and are set up screening net dish (15), and three screening net dish (15) mesh size top-down dwindles the setting in proper order, device barrel (3) one side corresponds three screening net dish (15) top-down and has seted up three screening export (16) in proper order, and is three screening export (16) outside is all fixed and is provided with ejection of compact slide (17), and is three ejection of compact slide (17) all run through device frame (1) and stretch out.

2. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the device barrel (3) lower part is the slope state setting, screening pivot (8) correspond device barrel (3) lower part and are the slope setting.

3. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the utility model discloses a screening pivot, including axis of rotation (5), axis of rotation (5) bottom and drive connection storehouse (6), axis of rotation (5) bottom is fixed and is provided with first bevel gear (18), screening pivot (8) top is fixed and is provided with second bevel gear (19), first bevel gear (18) and second bevel gear (19) all set up inside drive connection storehouse (6), first bevel gear (18) and second bevel gear (19) meshing setting.

4. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the top of the closed cover body (4) is fixedly provided with a driving motor (20), and the output end of the driving motor (20) is fixedly connected with the top end of the rotating shaft (5).

5. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the shearing tool (11) is arranged in a U shape, and the shearing tool (11) is matched with the feed port (9).

6. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the bottom of the rotating tool rest (13) is provided with a separation screen plate (21), the separation screen plate (21) is fixedly connected with the device cylinder body (3), and the rotating shaft (5) penetrates through the middle of the separation screen plate (21).

7. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: screening net dish (15) one side is fixed and is provided with screen cloth breach (22), screen cloth breach (22) and screening export (16) match the setting.

8. The assembled multichannel strawberry root rot strain screening device of claim 1, characterized in that: the device is characterized in that a discharging tray (23) is sequentially and fixedly arranged on one side of the device frame (1) corresponding to the three extending discharging slide ways (17) from top to bottom, and a sludge ash discharging port (24) is fixedly arranged at the bottom end of the device cylinder body (3).