CN213939049U

CN213939049U - Plug-type plug seedling seeder

Info

Publication number: CN213939049U
Application number: CN202022532495.6U
Authority: CN
Inventors: 王新文
Original assignee: Jiangxi Beixing Zhongchuang Agricultural Development Co ltd
Current assignee: Jiangxi Beixing Zhongchuang Agricultural Development Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-13
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a plug-type plug tray seeder that grows seedlings relates to seeder technical field that grows seedlings, including the bottom plate, the bottom fixed mounting of bottom plate has a plurality of walking wheels, the equal fixedly connected with riser in top both sides of bottom plate, the inboard fixedly connected with hopper of riser, the equal fixed mounting in inside of riser has the bearing, and the inside swing joint of bearing has the seeding wheel, and a plurality of mounting grooves have been seted up to the outside of seeding wheel, and the equal movable mounting in inside of mounting groove has the fixing base. This plug-type plug seedling seeder, through setting up fixing base, bronchus, control valve, main trachea and air pump, fixed slot and seed looks adaptation adsorb fixedly, loose putting to the seed, set up hopper, seeding wheel, from driving wheel, motor, action wheel, drive belt and seeding pipe constitution seeding structure, seeding wheel and hopper surface laminating conveniently sow, the cooperation sets up, can avoid appearing causing the hole, perhaps multiple phenomenon with the cave, make seeding efficiency better.

Description

Plug-type plug seedling seeder

Technical Field

The utility model relates to a seeder technical field that grows seedlings specifically is a plug-type plug tray seeder that grows seedlings.

Background

The plug seedling sowing is an important link of seedling cultivation work, and the quality of the working performance of the plug seedling sowing machine is related to the quality of seedlings to be cultivated. The mechanical production of vegetable seedling has many advantages: the survival rate of the seedlings cultured by the machine is improved by more than 20 percent compared with the survival rate of the seedlings cultured by the traditional method. Compared with the traditional artificial seedling culture, the plug seedling culture seeding can save seeds, reduce the cost, improve the quality of crops and realize the yield increase. With the technological innovation of various large plug seedling planter production enterprises at home and abroad in recent years, products of some enterprises are updated and iterated, and some enterprises develop novel seedling planters. At present, the vegetable seedling seeder comprises three types of mechanical type, magnetic type and air suction type.

In chinese utility model patent application no: CN201922017882.3 discloses a plug seedling seeder, this plug seedling seeder, including seed metering pipe, seed guide, pneumatic valve, arc dish, connecting pipe, the seed guide top is equipped with feed hopper, and the seed guide bottom is connected with the connecting pipe perpendicularly, and the hookup location of seed guide and connecting pipe adopts the arc dish to seal, and the connecting pipe afterbody is connected with seed metering pipe perpendicularly, just be equipped with first pneumatic valve and second pneumatic valve on connecting pipe afterbody and the seed metering pipe lateral wall respectively, first pneumatic valve and second pneumatic valve are connected with air compressor through the trachea. This plug seedling seeder, in the use, it still has to adsorb fixed effect is poor, causes the phenomenon in hole, perhaps multiple with the cave easily, influences the seeding efficiency of seed, can only sow the seed of fixed size, and the suitability is low, uses inconvenient shortcoming.

Therefore, there is a need to provide a push-pull plug-type plug seedling seeding device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a plug-type plug tray seeder of growing seedlings to solve the current seeder of growing seedlings who proposes in the above-mentioned background art, adsorb fixed effect poor, cause the phenomenon in hole, perhaps multiple with the cave easily, influence the seeding efficiency of seed, can only sow the seed of fixed size, the suitability is low, uses inconvenient problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a push-pull plug-type plug seedling seeding device, which comprises a bottom plate, wherein the bottom of the bottom plate is fixedly provided with a plurality of travelling wheels, vertical plates are fixedly connected with both sides of the top of the bottom plate, the inner sides of the vertical plates are fixedly connected with hoppers, bearings are fixedly arranged inside the vertical plates, a sowing wheel is movably connected inside the bearings, a plurality of mounting grooves are arranged on the outer part of the sowing wheel, fixed seats are movably mounted in the mounting grooves, one side of the bottom plate is fixedly connected with a pull ring, a plurality of seeding pipes are fixedly arranged inside the bottom plate, a bracket is fixedly arranged on one side of the bottom plate, a hydraulic pump is fixedly arranged on the top of the bracket, the bottom of the bracket is fixedly provided with a telescopic column, the bottom of the telescopic column is fixedly connected with a connecting seat plate, the bottom swing joint of connecting the bedplate has a plurality of connecting blocks, the bottom fixedly connected with briquetting of connecting block.

Preferably, the sowing wheel is attached to the surface of the hopper, and the hopper is wide at the top and narrow at the bottom.

Preferably, a plurality of the mounting groove is annular array distribution, and is a plurality of the seeding pipe is equidistant distribution, the mounting groove is corresponding with the seeding pipe.

Preferably, the bottom of the mounting groove is fixedly connected with a bronchus, the outside of the bronchus is fixedly provided with a control valve, one side of the bronchus is fixedly connected with the bronchus, and one end of the bronchus penetrates through the sowing wheel and is fixedly connected with an air pump.

Preferably, one side fixedly connected with from the driving wheel, one side fixed mounting of bottom plate has the motor, one side swing joint of motor has the action wheel, swing joint has the drive belt between action wheel and the follow driving wheel, action wheel and follow driving wheel looks adaptation.

Preferably, the bottom of the connecting seat plate is fixedly connected with a plurality of connecting seats, and the connecting seats are in threaded connection with the connecting blocks.

Preferably, a plurality of the pressing blocks correspond to the sowing pipe box, the pressing blocks are matched with the fixing seat, a fixing groove is formed in the fixing seat, and the fixing groove is matched with the seeds.

(III) advantageous effects

Compared with the prior art, the utility model provides a plug-type plug tray seeder of growing seedlings possesses following beneficial effect:

1. this plug-type plug seedling seeder, through setting up fixing base, bronchus, control valve, main trachea and air pump, fixed slot and seed looks adaptation adsorb fixedly, loose putting to the seed, set up hopper, seeding wheel, from driving wheel, motor, action wheel, drive belt and seeding pipe constitution seeding structure, seeding wheel and hopper surface laminating conveniently sow, the cooperation sets up, can avoid appearing causing the hole, perhaps multiple phenomenon with the cave, make seeding efficiency better.

2. This plug-type plug seedling seeder sets up mounting groove and fixing base swing joint, can change the fixing base, sets up the briquetting and passes through connecting block and connection seat board threaded connection, can change the briquetting, wholly sets up, can change fixing base, briquetting, and then can sow the seed of equidimension not, and the suitability is high, convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the seeding device of the present invention;

FIG. 2 is a schematic side sectional view of the seeding device of the present invention;

FIG. 3 is a schematic front cross-sectional view of the seeding device of the present invention;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure of the region B in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a traveling wheel; 3. a vertical plate; 4. a hopper; 5. a bearing; 6. a sowing wheel; 7. mounting grooves; 8. a fixed seat; 9. a bronchus; 10. a control valve; 11. a main air pipe; 12. an air pump; 13. a pull ring; 14. a driven wheel; 15. a motor; 16. a driving wheel; 17. a transmission belt; 18. seeding a pipe; 19. a support; 20. a hydraulic pump; 21. a telescopic column; 22. connecting the seat plate; 23. connecting blocks; 24. and (7) briquetting.

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.

Referring to fig. 1-5, a push-pull plug type plug seedling seeding device comprises a bottom plate 1, a plurality of walking wheels 2 are fixedly installed at the bottom of the bottom plate 1, vertical plates 3 are fixedly connected to both sides of the top of the bottom plate 1, hoppers 4 are fixedly connected to the inner sides of the vertical plates 3, bearings 5 are fixedly installed inside the vertical plates 3, seeding wheels 6 are movably connected inside the bearings 5, the seeding wheels 6 are attached to the surfaces of the hoppers 4, the hoppers 4 are arranged to be wide at the top and narrow at the bottom, seeding is convenient, adsorbed redundant seeds are removed, a plurality of mounting grooves 7 are formed outside the seeding wheels 6, fixing seats 8 are movably installed inside the mounting grooves 7, a branch pipe 9 is fixedly connected to the bottom of the mounting groove 7, a control valve 10 is fixedly installed outside the branch pipe 9, a branch pipe 9 is fixedly connected to one side of the branch pipe 9, one end of the branch pipe 9 penetrates through the seeding wheels 6 and is fixedly connected with an air pump 12, form an adsorption fixing device, adsorb and fix and release seeds, one side of the bottom plate 1 is fixedly connected with a pull ring 13, one side of the bottom plate is fixedly connected with a driven wheel 14, one side of the bottom plate 1 is fixedly provided with a motor 15, one side of the motor 15 is movably connected with a driving wheel 16, a driving belt 17 is movably connected between the driving wheel 16 and the driven wheel 14, the driving wheel 16 is matched with the driven wheel 14, the motor 15 runs to drive a seeding pipe 18 to rotate, the seeding is carried out, the inside of the bottom plate 1 is fixedly provided with a plurality of seeding pipes 18, a plurality of mounting grooves 7 are distributed in an annular array, a plurality of seeding pipes 18 are distributed at equal intervals, the mounting grooves 7 correspond to the seeding pipes 18, the seeding is convenient to carry out, the seeding is more accurate, the seeds are adsorbed and fixed and released by arranging a fixed seat 8, a branch air pipe 9, a control valve 10, a main air pipe 11 and a fixed groove which are matched with the seeds, the seeding structure is composed of a hopper 4, a seeding wheel 6, a driven wheel 14, a motor 15, a driving wheel 16, a transmission belt 17 and a seeding pipe 18, the seeding wheel 6 is attached to the surface of the hopper 4, seeding is convenient, and the matching arrangement can avoid the phenomenon of causing cavities or multiple same cavities, so that the seeding efficiency is better, a bracket 19 is fixedly arranged on one side of a bottom plate 1, a hydraulic pump 20 is fixedly arranged on the top of the bracket 19, a telescopic column 21 is fixedly arranged on the bottom of the bracket 19, a connecting seat plate 22 is fixedly connected to the bottom of the telescopic column 21, a plurality of connecting blocks 23 are movably connected to the bottom of the connecting seat plate 22, a pressing block 24 is fixedly connected to the bottom of the connecting block 23, a plurality of connecting seats are fixedly connected to the bottom of the connecting seat plate 22, the connecting seats are in threaded connection with the connecting blocks 23, the pressing block 24 can be replaced, the pressing blocks 24 correspond to the seeding pipe 18, briquetting 24 and 8 looks adaptations of fixing base, the fixed slot has been seted up to the inside of fixing base 8, fixed slot and seed looks adaptation promote seeding efficiency, set up mounting groove 7 and 8 swing joint of fixing base, can change fixing base 8, set up briquetting 24 and pass through connecting block 23 and bedplate 22 threaded connection, can change briquetting 24, whole setting can be to fixing base 8, briquetting 24 changes, and then can sow the seed of equidimension not, and the suitability is high, convenient to use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device is used, the device is convenient to move through the traveling wheels 2 and the pull rings 13, the device is moved to a region to be used, a support 19, a hydraulic pump 20, a telescopic column 21, a connecting seat plate 22, a connecting block 23 and a pressing block 24 form a groove pressing device, the telescopic column 21 is controlled to extend and contract through the hydraulic pump 20 to drive the pressing block 24 to move up and down, a seedling tray is pressed to be grooved, seeding is convenient, seeds are put into the hopper 4, a fixed seat 8, a branch air pipe 9, a control valve 10, a main air pipe 11 and an air pump 12 form an adsorption and fixing device, the air pump 12 operates to generate suction, the control valve 10 is opened, the seeds are adsorbed in the fixed seat 8 through the branch air pipe 9, a fixed groove is formed in the fixed seat 8, the fixed groove is matched with the seeds, the hopper 4, the seeding wheel 6, a driven wheel 14, a motor 15, a driving wheel 16, a transmission belt 17 and a seeding pipe 18 form a seeding structure, drive seeding pipe 18 through the operation of motor 15 and rotate, sow, seeding wheel 6 and 4 surface laminating of hopper, reject absorbent unnecessary seed, when fixing base 8 and bronchus 9 are located the bottom, close control valve 10, make the seed fall into seeding pipe 18, make the seed get into the indent, sow, the cooperation sets up, can avoid appearing causing the hole, or multiple phenomenon with the cave, it is better to make seeding efficiency, mounting groove 7 and 8 swing joint of fixing base, can change fixing base 8, it passes through connecting block 23 and connection bedplate 22 threaded connection to set up briquetting 24, can change briquetting 24, wholly set up, can be to fixing base 8, briquetting 24 is changed, and then can sow the seed of equidimension not, high applicability, high use convenience.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 plug-type plug tray seeding device that grows seedlings, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly provided with a plurality of traveling wheels (2), two sides of the top of the bottom plate (1) are fixedly connected with vertical plates (3), the inner sides of the vertical plates (3) are fixedly connected with hoppers (4), the inner parts of the vertical plates (3) are fixedly provided with bearings (5), the inner parts of the bearings (5) are movably connected with sowing wheels (6), the outer parts of the sowing wheels (6) are provided with a plurality of mounting grooves (7), the inner parts of the mounting grooves (7) are movably provided with fixing seats (8), one side of the bottom plate (1) is fixedly connected with pull rings (13), the inner parts of the bottom plate (1) are fixedly provided with a plurality of sowing pipes (18), one side of the bottom plate (1) is fixedly provided with a support (19), the top of the support (19) is fixedly provided with a hydraulic pump (20), and the bottom of the support (19) is fixedly provided with a telescopic column (21), the bottom fixedly connected with of flexible post (21) connects bedplate (22), the bottom swing joint of connecting bedplate (22) has a plurality of connecting blocks (23), the bottom fixedly connected with briquetting (24) of connecting block (23).

2. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: the seeding wheel (6) is attached to the surface of the hopper (4), and the hopper (4) is wide at the top and narrow at the bottom.

3. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: a plurality of mounting groove (7) are cyclic annular array distribution, and are a plurality of seeding pipe (18) are the equidistant distribution, mounting groove (7) correspond with seeding pipe (18).

4. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: the seeding wheel is characterized in that a bronchus (9) is fixedly connected to the bottom of the mounting groove (7), a control valve (10) is fixedly mounted on the outer portion of the bronchus (9), the bronchus (9) is fixedly connected to one side of the bronchus (9), and one end of the bronchus (9) penetrates through the seeding wheel (6) and is fixedly connected with the air pump (12).

5. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: one side fixedly connected with from driving wheel (14), one side fixed mounting of bottom plate (1) has motor (15), one side swing joint of motor (15) has action wheel (16), swing joint has drive belt (17) between action wheel (16) and follow driving wheel (14), action wheel (16) and follow driving wheel (14) looks adaptation.

6. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: the bottom of connecting bedplate (22) fixedly connected with a plurality of connecting seats, it is a plurality of the connecting seat is with a plurality of connecting block (23) threaded connection.

7. A push-pull plug tray seedling seeding device according to claim 1, characterized in that: the pressing blocks (24) correspond to the sowing pipes (18), the pressing blocks (24) are matched with the fixing base (8), fixing grooves are formed in the fixing base (8), and the fixing grooves are matched with seeds.