CN211297601U

CN211297601U - Farming is with fertilization device of earthing up

Info

Publication number: CN211297601U
Application number: CN201922186948.1U
Authority: CN
Inventors: 王倩; 高俊儒
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-21
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a farming is with fertilization hilling device relates to agricultural tool technical field, has solved the problem that quantitative fertilization hiller has fertilizer extravagant among the prior art, and its technical essential is: the device comprises a main body supporting frame, wherein the two ends of the main body supporting frame are respectively connected with the main body supporting frame and a fertilizing box, a ridging mechanism for ridging is further arranged on the main body supporting frame, a feeding roller for intermittent discharging is arranged on the fertilizing box, and the main body supporting frame and the feeding roller are mutually connected through a transmission mechanism capable of adjusting the transmission ratio; the utility model discloses a thereby adjustable drive ratio's drive mechanism adjusts the feed roll rotational speed regulation fertilization interval of intermittent type feed, for prior art, the utility model discloses the fertilizer interval is adjustable, has the advantage of saving fertilizer.

Description

Farming is with fertilization device of earthing up

Technical Field

The utility model relates to an agricultural instrument technical field especially relates to a farming is with fertilization hilling device.

Background

Corn has long time for absorbing fertilizer and large fertilizer demand, and the application of base fertilizer and seed fertilizer alone cannot meet the requirements completely, so additional fertilizer is needed.

Chinese patent publication No. CN208924585U discloses a corn quantitative fertilization hiller, mainly relating to the field of corn fertilization hillers. Comprises a frame, wherein the frame is provided with a forward device, a pushing device, a fertilizing device and a ridging device; the advancing device comprises an advancing wheel, a wheel shaft is arranged on the advancing wheel, an advancing chain wheel is arranged on the wheel shaft, and a chain is arranged on the advancing chain wheel; thrust unit includes handle, push rod, fixed block, and fertilizer injection unit includes the hopper, and fertile device of accuse includes the fender fertile board, send fertile ware, and the round axle runs through the hopper, and the round axle is equipped with driven sprocket, and the hopper bottom is connected with and send fertile pipe, send fertile pipe side bottom to set up the scraper bowl, send fertile socle portion to set up two exports, and the device of earthing up includes the connecting rod, and the dead lever bottom is provided with the board of earthing up, and the connecting rod is connected with the pinch roller. The device comprises the following steps: both can show fertilizer utilization ratio when improving maize fertilization, can obviously reduce the amount of labour again, reduce the demand to the labour, however, the device fertilizer is in the state of leaking down always when using for fertilizer is continuous distributing to whole fertilization route in the fertilization, when maize or other crop plants interval is great, because crops root system coverage area is little, has the extravagant phenomenon of fertilizer between the feasible plant, consequently, we have proposed a farming with fertilization earthing up device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned defect, provide a farming is with fertilization hilling device, including the main part support frame, the both ends of main part support frame are connected with main part support frame and fertilization case respectively, still are equipped with the mechanism of hilling up that is used for hilling up on the main part support frame, are equipped with the feed roll that is used for intermittent type nature unloading on the fertilization case, and main part support frame and feed roll interconnect through the drive mechanism that can adjust drive ratio to quantitative fertilization hilling machine has the extravagant problem of fertilizer among the solution prior art.

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

the utility model provides a farming is with device of earthing up with fertiliziing, includes the main part support frame, and the both ends of main part support frame are connected with main part support frame and fertilization case respectively, still are equipped with the mechanism of earthing up that is used for earthing up on the main part support frame, are equipped with the feed roll that is used for intermittent type nature unloading on the fertilization case, and main part support frame and feed roll are interconnected through the drive mechanism that can adjust drive ratio.

As a further scheme of the utility model, the transmission mechanism comprises a first chain wheel, a chain and a second chain wheel, the first chain wheel is fixedly connected to the rotating shaft of the roller, and the first chain wheel is connected with the second chain wheel through the chain; the feeding roller is provided with three groups of feeding grooves which are uniformly distributed around the axis of the feeding roller, and the feeding roller is fixedly connected with the second chain wheel.

As a further scheme of the utility model, still be equipped with chain straining device on the main part support frame, chain straining device includes fixed connecting rod, tensioning connecting rod and tension sprocket, and fixed connecting rod fixed connection is on the main part support frame, and the tensioning connecting rod articulates on fixed connecting rod, and tension sprocket rotates to be connected to on the tensioning connecting rod, still is connected with the extension spring between fixed connecting rod and the tensioning connecting rod, and the pulling force of extension spring makes tension sprocket oppress on the chain.

As a further scheme of the utility model, the feed roll includes the adjustable ring, and the adjustable ring is the ring, is equipped with the packing piece the same with the chute feeder cross-section on the adjustable ring, and the adjustable ring cover is established in the outside of feed roll.

As a further scheme of the utility model, the fertilization case includes storage case, sprocket seat and unloading pipe, is equipped with the pay-off hole that is used for installing the feed roll on the sprocket seat, and the pay-off hole communicates with storage case and unloading pipe respectively, and the feed roll passes through bearing cap fixed connection to sprocket seat on.

As the utility model discloses further scheme, the mechanism of earthing up includes earthing up board, installation pipe and telescopic shaft, and the installation pipe is the tubulose, and the installation pipe is through welded mode fixed connection to main part support frame on, and the telescopic shaft is established at the installation intraduct, is equipped with the pressure spring between telescopic shaft and the installation pipe, and the board of earthing up is the board of bending, and the welding of earthing up board is in the bottom of installation pipe.

To sum up, compared with the prior art, the utility model has the following beneficial effects:

the utility model discloses a thereby adjustable drive ratio's drive mechanism adjusts the feed roll rotational speed regulation fertilization interval of intermittent type feed, for prior art, the utility model discloses the fertilizer interval is adjustable, has the advantage of saving fertilizer.

Drawings

Fig. 1 is a schematic structural diagram of a fertilizing and ridging device for agricultural planting.

Fig. 2 is a plan view of the fertilizing and ridging apparatus for agricultural planting.

Fig. 3 is a schematic diagram of the matching of a feed roller and a chain wheel seat in the fertilizing and ridging device for agricultural planting.

Fig. 4 is a schematic structural diagram of a feed roller in the fertilizing and ridging device for agricultural planting.

FIG. 5 is a schematic structural view of an adjusting ring in the fertilizing and ridging apparatus for agricultural planting.

Fig. 6 is a schematic structural view of a ridging mechanism in the fertilizing and ridging apparatus for agricultural planting embodiment 2.

Reference numerals: 1-main body support frame, 2-roller, 3-transmission mechanism, 31-first chain wheel, 32-chain, 33-second chain wheel, 4-chain tensioning mechanism, 41-fixed connecting rod, 42-tensioning connecting rod, 43-tensioning chain wheel, 5-fertilizing box, 51-storage box, 52-chain wheel seat, 53-discharging pipe, 6-feeding roller, 61-adjusting ring, 7-handle, 8-ridging mechanism, 81-ridging plate, 82-mounting pipe and 83-telescopic shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example 1

As shown in fig. 1-2, a fertilizing and ridging device for agricultural planting comprises a main body support frame 1, wherein two ends of the main body support frame 1 are respectively connected with the main body support frame 1 and a fertilizing box 5, a ridging mechanism 8 for ridging is further arranged on the main body support frame 1, a feeding roller 6 for intermittent feeding is arranged on the fertilizing box 5, and the main body support frame 1 and the feeding roller 6 are mutually connected through a transmission mechanism 3 capable of adjusting a transmission ratio;

the main body support frame 1 is a square frame formed by welding square pipes, the roller 2 is rotatably connected to the main body support frame 1 through a rotating shaft, the roller 2 is fixedly connected with the rotating shaft, and the rotating shaft is connected with the main body support frame 1 through a bearing;

the transmission mechanism 3 comprises a first chain wheel 31, a chain 32 and a second chain wheel 33, the first chain wheel 31 is fixedly connected to a rotating shaft of the roller 2, the second chain wheel 33 is a flywheel of the transmission vehicle in the prior art, the first chain wheel 31 and the second chain wheel 33 are connected through the chain 32, and when the transmission ratio of the first chain wheel 31 and the second chain wheel 33 needs to be changed, the chain 32 is sleeved on the chain wheels with different diameters on the second chain wheel 33;

preferably, the main body support frame 1 is further provided with a chain tensioning mechanism 4 for tensioning the chain 32 to prevent the chain 32 from falling off, the chain tensioning mechanism 4 comprises a fixed connecting rod 41, a tensioning connecting rod 42 and a tensioning sprocket 43, the fixed connecting rod 41 is fixedly connected to the main body support frame 1, the tensioning connecting rod 42 is hinged to the fixed connecting rod 41, the tensioning sprocket 43 is rotatably connected to the tensioning connecting rod 42, a tension spring is further connected between the fixed connecting rod 41 and the tensioning connecting rod 42, and the tension of the tension spring presses the tensioning sprocket 43 on the chain 32 to tension the chain 32;

the fertilizing box 5 comprises a storage box 51, a chain wheel seat 52 and a discharging pipe 53, the storage box 51 and the discharging pipe 53 are all in the prior art, and are not described herein, the upper end and the lower end of the chain wheel seat 52 are fixedly connected to the storage box 51 and the discharging pipe 53 respectively, a feeding hole for mounting the feeding roller 6 is arranged on the chain wheel seat 52, the feeding hole is communicated with the storage box 51 and the discharging pipe 53 respectively, the feeding roller 6 is fixedly connected to the chain wheel seat 52 through a bearing cover, the feeding roller 6 is fixedly connected with the second chain wheel 33, as shown in fig. 3 and 4, a feeding groove is arranged on the feeding roller 6, three groups of feeding grooves are arranged, and the feeding grooves are uniformly distributed around the axial line of the feeding roller 6, the fertilizer falls into the feeding grooves from the storage box 51, along with the rotation of the feeding roller 6, the fertilizer in the feeding grooves enters the discharging pipe 53, the feeding grooves on the feeding roller 6 are only provided with three groups, so that the feeding grooves have the function of intermittent feeding;

preferably, the feed roller 6 comprises an adjusting ring 61, as shown in fig. 5, the adjusting ring 61 is a circular ring, a filling block with the same cross section as that of the feed groove is arranged on the adjusting ring 61 and used for reducing the volume of the feed groove so as to adjust the feed amount of the feed roller 6, and the adjusting ring 61 is sleeved on the outer side of the feed roller 6;

the main body support frame 1 is also provided with a handle 7, the handle 7 is in the prior art, and the handle 7 is fixedly connected to the main body support frame 1;

the mechanism of earthing up 8 is prior art, and the mechanism of earthing up 8 fixed connection is equipped with the one end of fertilization case 5 on main part support frame 1.

Example 2

as shown in fig. 6, the ridging mechanism 8 is a telescopic structure, so as to reduce the manpower consumption, when the ridging mechanism 8 is a fixed structure, the fertilizing box 5 and the ridging mechanism 8 are both deep into the ground, so that a large force is consumed when the fertilizing and ridging device moves;

the ridging mechanism 8 comprises a ridging plate 81, a mounting pipe 82 and a telescopic shaft 83, wherein the mounting pipe 82 is tubular, the mounting pipe 82 is fixedly connected to the main body support frame 1 in a welding mode, the telescopic shaft 83 is arranged inside the mounting pipe 82, a pressure spring is arranged between the telescopic shaft 83 and the mounting pipe 82, the ridging plate 81 is a bent plate in the prior art, and the ridging plate 81 is welded at the bottom of the mounting pipe 82;

other structures in this embodiment are the same as those in embodiment 1.

To sum up, the utility model discloses a theory of operation is:

the setting of feed roll 6 makes this device can fertilize intermittently, when changing the 6 rotational speeds of feed roll, the distance between fertilizer changes, thereby make this device can change according to the difference of crops plant spacing, drive mechanism 3 is through the variable speed principle of borrowing the variable speed bicycle, thereby the rotational speed of manual regulation feed roll 6, the setting of chain straining device 4 makes 3 adjustment processes of drive mechanism need not change chain 32, thereby make chain 32 be in the tensioning state all the time, thereby prevent that chain 32 from droing.

It needs to explain especially that, fertilization hilling principle is prior art's application in this application, thereby adjusts the feed roll rotational speed of intermittent type feed through the drive mechanism of adjustable drive ratio and adjusts the fertilization interval and be the innovation point of this application, and it has effectively solved the problem that quantitative fertilization hiller exists fertilizer waste among the prior art.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 farming is with device of earthing up with fertiliziing, includes main part support frame (1), and the both ends of main part support frame (1) are connected with main part support frame (1) and fertilization case (5) respectively, still are equipped with earthing up mechanism (8) that are used for earthing up on main part support frame (1), and its characterized in that is equipped with feed roll (6) that are used for intermittent type nature unloading on fertilization case (5), and main part support frame (1) and feed roll (6) are through drive mechanism (3) interconnect that can adjust drive ratio.

2. The fertilizing and ridging device for agricultural planting according to claim 1, characterised in that the transmission mechanism (3) comprises a first chain wheel (31), a chain (32) and a second chain wheel (33), the first chain wheel (31) is fixedly connected to the rotating shaft of the roller (2), and the first chain wheel (31) and the second chain wheel (33) are connected through the chain (32); the feeding roller (6) is provided with three groups of feeding grooves which are uniformly distributed around the axis of the feeding roller (6), and the feeding roller (6) is fixedly connected with the second chain wheel (33).

3. The fertilizing and ridging device for agricultural planting according to claim 2, characterized in that a chain tensioning mechanism (4) is further arranged on the main body support frame (1), the chain tensioning mechanism (4) comprises a fixed connecting rod (41), a tensioning connecting rod (42) and a tensioning chain wheel (43), the fixed connecting rod (41) is fixedly connected to the main body support frame (1), the tensioning connecting rod (42) is hinged to the fixed connecting rod (41), the tensioning chain wheel (43) is rotatably connected to the tensioning connecting rod (42), a tension spring is further connected between the fixed connecting rod (41) and the tensioning chain wheel (42), and the tension force of the tension spring enables the tensioning chain wheel (43) to be pressed on the chain (32).

4. The fertilizing and ridging device for agricultural planting according to claim 2, characterized in that the feed roller (6) comprises an adjusting ring (61), the adjusting ring (61) is a circular ring, a filling block with the same section as the feed chute is arranged on the adjusting ring (61), and the adjusting ring (61) is sleeved on the outer side of the feed roller (6).

5. The fertilization and ridging device for agricultural planting according to claim 1, wherein the fertilization box (5) comprises a storage box (51), a chain wheel seat (52) and a discharging pipe (53), a feeding hole for installing the feeding roller (6) is formed in the chain wheel seat (52), the feeding hole is respectively communicated with the storage box (51) and the discharging pipe (53), and the feeding roller (6) is fixedly connected to the chain wheel seat (52) through a bearing cover.

6. The fertilization and ridging device for agricultural planting according to any one of claims 1 to 5, wherein the ridging mechanism (8) comprises a ridging plate (81), a mounting pipe (82) and a telescopic shaft (83), the mounting pipe (82) is tubular, the mounting pipe (82) is fixedly connected to the main body support frame (1) in a welding mode, the telescopic shaft (83) is arranged inside the mounting pipe (82), a pressure spring is arranged between the telescopic shaft (83) and the mounting pipe (82), the ridging plate (81) is a bent plate, and the ridging plate (81) is welded at the bottom of the mounting pipe (82).