CN213991668U

CN213991668U - Fertilizer injection unit is used in rice seedling cultivation

Info

Publication number: CN213991668U
Application number: CN202022432308.7U
Authority: CN
Inventors: 王明哲
Original assignee: Heilongjiang Nongken Qianyuan Fertilizer Co ltd
Current assignee: Heilongjiang Nongken Qianyuan Fertilizer Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-20
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to the technical field of rice fertilization, in particular to a fertilizing device for cultivating rice seedlings, which comprises an external shell, wherein a first motor is fixedly connected at the middle position of the upper end of the external shell, a transmission shaft is fixedly connected with an output shaft of the first motor, a grinding block is fixedly connected with the upper side of the transmission shaft, a scraper plate is arranged at the lower side of the grinding block, a transmission shaft is fixedly connected with the inner part of the scraper plate, and the left side and the right side of the first motor are respectively provided with a feeding hopper, the outer part of the feeding hopper is fixedly connected with the external shell, and a feeding pipe is fixedly connected with the lower end of the feeding hopper, in the fertilizing device, the grinding block and the stirring block are driven to rotate by the arranged first motor, thereby realizing the grinding and the stirring of fertilizer, after the fertilizer is ground into a block shape, the use efficiency of the fertilizer is better improved, and the baffle is driven to move by the arranged electromagnetic push rod, the fertilizer that will stir evenly is discharged through the discharging pipe to the realization is to the stirring of fertilizer.

Description

Fertilizer injection unit is used in rice seedling cultivation

Technical Field

The utility model relates to a rice fertilization technical field specifically is a rice seedling cultivates and uses fertilizer injection unit.

Background

The rice belongs to cereals, is one of herbaceous rice, is different from upland rice, is native to China and India, produces seeds called rice, is processed into brown rice by husking the rice, and can be obtained by further grinding the rice bran layer of the brown rice.

Along with the continuous increase of population, the demand of people to grain is also increasing day by day, and the planting of rice is especially important in grain production, and wherein rice fertilization is one of the essential links that improves rice planting output, and fertilizer injection unit can fertilize the rice, but current fertilizer injection unit has when using that the fertilizer is blocky in the device, leads to fertilizer injection unit jam and inconvenient evenly the ejection of compact shortcoming to the fertilizer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer injection unit is used in rice seedling cultivation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fertilizing device for cultivating rice seedlings comprises an outer shell, wherein a first motor is fixedly connected to the middle position of the upper end of the outer shell, a transmission shaft is fixedly connected to an output shaft of the first motor, a grinding block is fixedly connected to the outer portion of the upper side of the transmission shaft, a scraper is arranged on the lower side of the grinding block, a transmission shaft is fixedly connected to the inner portion of the scraper, a feeding hopper is arranged on each of the left side and the right side of the first motor, an outer shell is fixedly connected to the outer portion of the feeding hopper, a feeding pipe is fixedly connected to the lower end of the feeding hopper, a grinding box is fixedly connected to the lower end of the feeding pipe, a filter plate is fixedly connected to the lower end of the grinding box, a transmission shaft is rotatably connected to the inner portion of the filter plate, a stirring block is fixedly connected to the outer portion of the lower end of the transmission shaft, a stirring box is arranged on the outer portion of the stirring block, and outer shells are fixedly connected to the front end and the rear end of the stirring box, the utility model discloses a portable electronic device, including the outside casing, the right-hand member downside sliding connection of outside casing has the litter, and the left end fixedly connected with of litter connects the workbin, the left end fixedly connected with bracing piece that connects the workbin, and the left side of bracing piece closely contacts has the cam, and the output shaft of the inside fixedly connected with second motor of cam, the front end fixedly connected with outside casing of second motor, and sliding connection has the pull rod on the left end of outside casing.

Preferably, the lower extreme intermediate position department fixedly connected with discharging pipe of agitator tank, and the inside sliding connection of discharging pipe has the baffle, the one end fixedly connected with electromagnetism push rod of baffle, and the upper end fixedly connected with agitator tank of electromagnetism push rod.

Preferably, the outside of slide bar is equipped with first spring, and the left and right ends of first spring be fixedly connected with respectively and connect workbin and outside casing.

Preferably, a second spring is arranged outside the pull rod, and the left end and the right end of the second spring are fixedly connected with an external shell and the pull rod respectively.

Preferably, the inside fixedly connected with sieve of material case connects, and the material of sieve is the cavity filter.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the grinding block and the stirring block are driven to rotate by the arranged first motor, so that the grinding and stirring of the fertilizer are realized, the fertilizer is stirred by the stirring block after the fertilizer is ground to be in a block shape, the fertilizer raw materials are fully mixed, the use efficiency of the fertilizer is better improved, the baffle is driven to move by the arranged electromagnetic push rod, and the fertilizer which is uniformly stirred is discharged by the discharging pipe, so that the fertilizer is uniformly stirred;

2. the utility model discloses in, it is rotatory to drive the cam through setting up the second motor, thereby it removes to drive and connect the workbin, the rethread sets up the second spring and will connect the workbin to pop out, thereby drive sieve reciprocating motion, thereby the inside fertilizer of butt joint workbin evenly discharges, prevent at the fertilization in-process, the inhomogeneous waste that leads to fertilizer of the fertilizer injection unit ejection of compact, improve the output of rice seedling simultaneously, the second spring and the pull rod that the rethread set up, be convenient for shake to the outside of grinding case, will grind the inside residue discharge of incasement, thereby be convenient for to the inside clearance of grinding case.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the material receiving box of the present invention;

FIG. 3 is a schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1-feeding hopper, 2-outer shell, 3-scraping plate, 4-first motor, 5-grinding block, 6-conveying pipe, 7-grinding box, 8-filtering plate, 9-transmission shaft, 10-stirring box, 11-stirring block, 12-first spring, 13-slide rod, 14-universal wheel, 15-material receiving box, 16-pull rod, 17-second spring, 18-sieve plate, 19-cam, 20-second motor, 21-supporting rod, 22-electromagnetic push rod, 23-discharging pipe and 24-baffle.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the present invention provides a technical solution:

a fertilizer applying device for cultivating rice seedlings comprises an outer shell 2, a first motor 4 is fixedly connected at the middle position of the upper end of the outer shell 2, a transmission shaft 9 is fixedly connected with an output shaft of the first motor 4, a grinding block 5 is fixedly connected with the outer part of the upper side of the transmission shaft 9, a scraper 3 is arranged at the lower side of the grinding block 5, a transmission shaft 9 is fixedly connected with the inner part of the scraper 3, a feeding hopper 1 is arranged at the left side and the right side of the first motor 4, an outer shell 2 is fixedly connected with the outer part of the feeding hopper 1, a feeding pipe 6 is fixedly connected with the lower end of the feeding hopper 1, a grinding box 7 is fixedly connected with the lower end of the feeding pipe 6, a filter plate 8 is fixedly connected with the lower end of the grinding box 7, a transmission shaft 9 is rotatably connected with the inner part of the filter plate 8, a stirring block 11 is fixedly connected with the outer part of the lower end of the transmission shaft 9, and a stirring box 10 is arranged outside the stirring block 11, and the front end and the rear end of the stirring box 10 are fixedly connected with the outer shell 2, the lower side of the right end of the outer shell 2 is connected with the sliding rod 13 in a sliding manner, the left end of the sliding rod 13 is fixedly connected with the material receiving box 15, the left end of the material receiving box 15 is fixedly connected with the supporting rod 21, the left side of the supporting rod 21 is closely contacted with the cam 19, the inner part of the cam 19 is fixedly connected with the output shaft of the second motor 20, the front end of the second motor 20 is fixedly connected with the outer shell 2, and the upper side of the left end of the outer shell 2 is connected with the pull rod 16 in a sliding manner.

A discharge pipe 23 is fixedly connected to the middle position of the lower end of the stirring box 10, a baffle plate 24 is connected to the interior of the discharge pipe 23 in a sliding mode, an electromagnetic push rod 22 is fixedly connected to one end of the baffle plate 24, the stirring box 10 is fixedly connected to the upper end of the electromagnetic push rod 22, the baffle plate 24 is driven to move through the electromagnetic push rod 22, the discharge pipe 23 is opened, fertilizers in the stirring box 10 are discharged, and the automatic discharging function is achieved; the first spring 12 is arranged outside the sliding rod 13, the left end and the right end of the first spring 12 are fixedly connected with the material receiving box 15 and the outer shell 2 respectively, and the first spring 12 is arranged, so that when the cam 19 leaves the material receiving box 15, the first spring 12 drives the material receiving box 15 to move, the left and the right reciprocating motion of the material receiving box 15 is performed, chemical fertilizers in the material receiving box 15 are uniformly screened out, and the uniform discharging of the chemical fertilizers is realized; a second spring 17 is arranged outside the pull rod 16, the left end and the right end of the second spring 17 are respectively and fixedly connected with the outer shell 2 and the pull rod 16, and the pull rod 16 can be conveniently ejected out through the arranged second spring 17, so that the pull rod 16 can conveniently shake the grinding box 7, fertilizer residues in the grinding box 7 can be discharged, and the cleaning of the interior of the grinding box 7 can be realized; connect the inside fixedly connected with sieve 18 of workbin 15, and the material of sieve 18 is the cavity filter, through setting up sieve 18, is convenient for to the even discharge of fertilizer, prevents that fertilizer discharge is inhomogeneous to lead to the waste of fertilizer.

The working process is as follows: the power supply is started, fertilizer raw materials are guided into the conveying pipe 6 through the feeding hopper 1, the fertilizer raw materials are discharged into the grinding box 7 through the conveying pipe 6, the grinding block 5 and the stirring block 11 are driven to rotate through the first motor 4, so that the fertilizer is ground and stirred, after the fertilizer is ground in a block shape, the fertilizer is screened through the filter plate 8, the filter plate 8 is cleaned through the scraper plate 3, the fertilizer is stirred through the stirring block 11, the fertilizer raw materials are fully mixed, the use efficiency of the fertilizer is improved, the baffle plate 24 is driven to move through the electromagnetic push rod 22, so that the discharge pipe 23 is opened, the fertilizer in the stirring box 10 is discharged, the automatic discharging function is realized, the cam 19 is driven to rotate through the second motor 20, the material receiving box 15 is driven to move, and the first spring 12 is arranged, be convenient for cam 19 leaves when connecing workbin 15, first spring 12 drives and connects workbin 15 to remove, thereby the time connects workbin 15's left and right sides reciprocating motion, through setting up sieve 18, be convenient for to the even discharge of fertilizer, prevent the waste of fertilizer that the fertilizer discharge is inhomogeneous to lead to fertilizer, thereby will connect the even screening out of the inside chemical fertilizer of workbin 15, thereby evenly discharge the inside fertilizer of workbin 15, prevent at the fertilization in-process, the inhomogeneous waste that leads to fertilizer of the fertilizer apparatus ejection of compact, improve the output of rice seedling simultaneously, through the second spring 17 that sets up, be convenient for pop out pull rod 16, thereby be convenient for 16 to shaking of grinding box 7 of pull rod, thereby discharge the inside fertilizer residue of grinding box 7, realize the clearance to grinding box 7 inside, after work, the power can of closing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rice seedling cultivates and uses fertilizer injection unit, includes outside casing (2), its characterized in that: the grinding device is characterized in that a first motor (4) is fixedly connected to the middle position of the upper end of the outer shell (2), an output shaft of the first motor (4) is fixedly connected with a transmission shaft (9), a grinding block (5) is fixedly connected to the outer portion of the upper side of the transmission shaft (9), a scraper (3) is arranged on the lower side of the grinding block (5), the transmission shaft (9) is fixedly connected to the inner portion of the scraper (3), the grinding hopper (1) is arranged on each of the left side and the right side of the first motor (4), the outer shell (2) is fixedly connected to the outer portion of the grinding hopper (1), a conveying pipe (6) is fixedly connected to the lower end of the grinding pipe (6), a grinding box (7) is fixedly connected to the lower end of the grinding box (7), a filter plate (8) is fixedly connected to the inner portion of the filter plate (8), a transmission shaft (9) is connected to the inner portion of the filter plate (8), and a stirring block (11) is fixedly connected to the outer portion of the lower end of the transmission shaft (9), the outside of stirring piece (11) is equipped with agitator tank (10), and both ends fixedly connected with outside casing (2) around agitator tank (10), the right-hand member downside sliding connection of outside casing (2) has litter (13), and the left end fixedly connected with of litter (13) connects workbin (15), the left end fixedly connected with bracing piece (21) that connects workbin (15), and the left side of bracing piece (21) closely contacts and have cam (19), and the output shaft of the inside fixedly connected with second motor (20) of cam (19), the front end fixedly connected with outside casing (2) of second motor (20), and sliding connection has pull rod (16) on the left end of outside casing (2).

2. The fertilizer spreading device for cultivating rice seedlings as claimed in claim 1, wherein: the utility model discloses a stirring case, including agitator tank (10), the inside sliding connection of discharging pipe (23) has baffle (24), the one end fixedly connected with electromagnetism push rod (22) of baffle (24), and the upper end fixedly connected with agitator tank (10) of electromagnetism push rod (22), and the lower extreme intermediate position department fixedly connected with discharging pipe (23) of agitator tank (10).

3. The fertilizer spreading device for cultivating rice seedlings as claimed in claim 1, wherein: a first spring (12) is arranged outside the sliding rod (13), and the left end and the right end of the first spring (12) are fixedly connected with a material receiving box (15) and an external shell (2) respectively.

4. The fertilizer spreading device for cultivating rice seedlings as claimed in claim 1, wherein: the outside of pull rod (16) is equipped with second spring (17), and the both ends are fixedly connected with outside casing (2) and pull rod (16) respectively about second spring (17).

5. The fertilizer spreading device for cultivating rice seedlings as claimed in claim 1, wherein: connect the inside fixedly connected with sieve (18) of workbin (15), and the material of sieve (18) is the cavity filter.