CN219919699U

CN219919699U - Mechanical fertilizer device

Info

Publication number: CN219919699U
Application number: CN202321184067.6U
Authority: CN
Inventors: 雷云仙
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a mechanical fertilizer device, wherein the bottom of a fertilizer box is provided with a plurality of feed openings along the length direction, a furrow opener is positioned below the feed openings and corresponds to the feed openings, the bottom of the fertilizer box is of a semicircular groove-shaped structure, a feeder is rotatably arranged in the fertilizer box, the feeder comprises a feed roller and an adjusting sleeve, the adjusting sleeve is sleeved on the outer side of the feed roller, the feed roller can slide back and forth along the length direction of the adjusting sleeve, the outer side wall of the feed roller is provided with a plurality of feed grooves corresponding to the feed openings, the adjusting sleeve is provided with a plurality of feed through holes corresponding to the feed openings, the feed roller slides along the adjusting sleeve, and the staggered distance between the feed through holes and the feed grooves can be adjusted. According to the fertilizing device, the blanking is carried out through the rotation of the blanking device, the blanking speed is uniform, the blanking roller slides along the adjusting sleeve, the staggered distance between the blanking through hole and the blanking groove can be adjusted, and accordingly the size of an opening entering the blanking groove can be adjusted, the one-time blanking amount is adjusted, and the blanking speed is adjusted.

Description

Mechanical fertilizer device

Technical Field

The utility model relates to the technical field of agricultural fertilization, in particular to a mechanical fertilization device.

Background

Fertilization is a very important work in the agricultural planting process, generally needs to take precautions against the drawing and fertilize earlier before planting crops, is generally manual in rural area and spreads fertilizer, wastes time and energy, along with the development of science and technology, also appears various fertilizer injection unit on the market, fertilizer injection unit on the market generally includes fertilizer box feed opening and furrow opener, furrow opener and feed opening correspond and set up in fertilizer box below, through the device that turns over soil after turning over soil, drive fertilizer injection unit and remove, furrow opener ditches, the feed opening is opened and is fertilizied, but it can not control the speed that fertilizer falls, and can reduce fertilizer falling speed along with fertilizer and become slow, can not realize at uniform velocity unloading.

Disclosure of Invention

The utility model aims to solve the technical problems and provide a mechanical fertilizer device.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a mechanical fertilizer device, includes fertilizer case, feed opening and furrow opener, the fertilizer case is rectangular, and its bottom is equipped with a plurality of feed openings along length direction, and the furrow opener is located the below of feed opening, and corresponds with the feed opening, the fertilizer case bottom is semicircle arc slot structure, and inside rotation is equipped with the glassware down, the glassware includes feed roll and adjusting sleeve down, adjusting sleeve cup joints in the feed roll outside, and the feed roll can follow adjusting sleeve length direction round trip slip, be equipped with a plurality of feed slots corresponding to the feed opening on the feed roll lateral wall, be equipped with a plurality of unloading through-holes corresponding to the feed opening on the adjusting sleeve, the feed roll slides along adjusting sleeve, the distance that adjustable unloading through-hole staggers with the feed slot.

Further, a baffle is arranged at one end of the discharging through hole, and the baffle is matched with the longitudinal section of the discharging groove and can slide along the length direction of the discharging groove.

Further, a rotating shaft is fixedly arranged at one end of the adjusting sleeve, and the adjusting sleeve is rotatably connected with the side wall of the fertilizer box through the rotating shaft.

Further, the bottom of two sides of the fertilizer box is provided with a supporting plate, the outer side of the supporting plate is rotatably provided with a moving wheel, and an axle of the moving wheel is connected with a rotating shaft through a sprocket chain.

Further, the one end that the pivot was kept away from to the adjusting sleeve is equipped with the screw sleeve, unloading roller tip corresponds and is equipped with the threaded rod, and the threaded rod passes from the screw sleeve, and both mutually support.

Further, the fertilizer box is provided with a through hole corresponding to the threaded sleeve, and the threaded sleeve is rotatably arranged in the through hole.

Compared with the prior art, the utility model has the advantages that: according to the fertilizing device, the blanking is carried out through the rotation of the blanking device, the blanking speed is uniform, the blanking roller slides along the adjusting sleeve, the staggered distance between the blanking through hole and the blanking groove can be adjusted, and accordingly the size of an opening entering the blanking groove can be adjusted, the one-time blanking amount is adjusted, and the blanking speed is adjusted.

Drawings

FIG. 1 is a schematic view of a mechanical fertilizer apparatus of the present utility model.

FIG. 2 is a schematic longitudinal section of a mechanical fertilizer apparatus of the present utility model.

Fig. 3 is a schematic view of the structure of a fertilizer box and a feeder of a mechanical fertilizer apparatus of the present utility model.

As shown in the figure: 1. a fertilizer box; 2. a feed opening; 3. a furrow opener; 4. a blanking roller; 5. an adjustment sleeve; 6. discharging groove; 7. a blanking through hole; 8. a baffle; 9. a rotating shaft; 10. a support plate; 11. a moving wheel; 12. a threaded sleeve; 13. a threaded rod.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides a combine the attached drawing, a mechanical fertilizer device, includes fertilizer case 1, feed opening 2 and furrow opener 3, fertilizer case 1 is rectangular, and its bottom is equipped with a plurality of feed openings 2 along length direction, and furrow opener 3 is located the below of feed opening 2, and corresponds with feed opening 2, fertilizer case 1 bottom is semicircle arc slot structure, and inside rotation is equipped with the glassware, the glassware includes feed roll 4 and adjusting sleeve 5, adjusting sleeve 5 cup joints in feed roll 4 outside, and feed roll 4 can follow adjusting sleeve 5 length direction round trip sliding, be equipped with a plurality of feed slots 6 corresponding to feed opening 2 on the lateral wall of feed roll 4, be equipped with a plurality of feed through holes 7 corresponding to feed opening 2 on the adjusting sleeve 5, feed roll 4 slides along adjusting sleeve 5, the distance that adjustable feed through hole 7 staggers with feed slot 6.

One end of the blanking through hole 7 is provided with a baffle 8, the baffle 8 is matched with the longitudinal section of the blanking groove 6 and can slide along the length direction of the blanking groove 6, and the use volume of the blanking groove 6 can be directly regulated by the arrangement of the baffle 8.

One end of the adjusting sleeve 5 is fixedly provided with a rotating shaft 9, and is rotationally connected with the side wall of the fertilizer box 1 through the rotating shaft 9.

The fertilizer box 1 both sides bottom is equipped with backup pad 10, and backup pad 10 outside rotates and is equipped with removes wheel 11, the shaft and the pivot 9 of removing wheel 11 pass through sprocket chain and are connected, drive down the glassware and rotate and carry out the unloading when removing wheel 11 rotation, stop simultaneously the unloading after stopping removing, avoid extravagant.

The one end that pivot 9 was kept away from to adjusting sleeve 5 is equipped with screw sleeve 12, unloading roller 4 tip corresponds to be equipped with threaded rod 13, and threaded rod 13 passes from screw sleeve 12, and both mutually support, and the threaded rod 13 outside is equipped with the twist grip, drives threaded rod 13 through the twist grip and rotates, be equipped with the through-hole on the fertilizer box 1 corresponding to screw sleeve 12, screw sleeve 12 rotates and sets up in the through-hole, and screw sleeve 12 passes through the bearing with the through-hole and rotates to be connected.

When the device is specifically implemented, the agricultural machine (such as a tractor drives the feed roller to move forwards) drives the feed roller to move along the adjusting sleeve in a stop state, so that the available volume of the feed trough is adjusted, the feed speed is adjusted, then fertilizer is filled into the fertilizer box, the agricultural machine drives the device to move, the moving wheel rotates, the feed roller is driven by a chain wheel and a chain wheel to rotate, so that the fertilizer falls down at a uniform speed, the furrow opener furrows, the fertilizer falls into a channel, the front end of the supporting plate can be provided with a soil turning wheel to turn soil, the soil is soft, the furrow opener is convenient to furrow, the rear end of the supporting plate can be provided with a handrail plate, namely, the soil pulled by the furrow opener is leveled, and the fertilizer is covered.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a mechanical fertilizer device, includes fertilizer case (1), feed opening (2) and furrow opener (3), fertilizer case (1) is rectangular, and its bottom is equipped with a plurality of feed openings (2) along length direction, and furrow opener (3) are located the below of feed opening (2), and correspond its characterized in that with feed opening (2): the bottom of the fertilizer box (1) is of a semicircular arc-shaped groove structure, a blanking device is arranged in the fertilizer box in a rotating way, the blanking device comprises a blanking roller (4) and an adjusting sleeve (5), the adjusting sleeve (5) is sleeved on the outer side of the blanking roller (4), the blanking roller (4) can slide back and forth along the length direction of the adjusting sleeve (5), a plurality of blanking grooves (6) are formed in the outer side wall of the blanking roller (4) corresponding to the blanking opening (2), a plurality of blanking through holes (7) are formed in the adjusting sleeve (5) corresponding to the blanking opening (2), the blanking roller (4) slides along the adjusting sleeve (5), and the staggered distance between the blanking through holes (7) and the blanking grooves (6) can be adjusted.

2. A mechanical fertilising device according to claim 1 characterised in that: one end of the blanking through hole (7) is provided with a baffle (8), and the baffle (8) is matched with the longitudinal section of the blanking groove (6) and can slide along the length direction of the blanking groove (6).

3. A mechanical fertilising apparatus according to claim 1 or 2 characterised in that: one end of the adjusting sleeve (5) is fixedly provided with a rotating shaft (9), and is rotationally connected with the side wall of the fertilizer box (1) through the rotating shaft (9).

4. A mechanical fertilising device according to claim 3 characterised in that: the bottom of two sides of the fertilizer box (1) is provided with a supporting plate (10), the outer side of the supporting plate (10) is rotatably provided with a moving wheel (11), and a wheel shaft of the moving wheel (11) is connected with a rotating shaft (9) through a chain wheel and a chain.

5. A mechanical fertilising device according to claim 3 characterised in that: one end of the adjusting sleeve (5) far away from the rotating shaft (9) is provided with a threaded sleeve (12), the end part of the blanking roller (4) is correspondingly provided with a threaded rod (13), and the threaded rod (13) passes through the threaded sleeve (12) and is matched with the threaded sleeve.

6. A mechanical fertilizer apparatus according to claim 5, wherein: the fertilizer box (1) is provided with a through hole corresponding to the threaded sleeve (12), and the threaded sleeve (12) is rotatably arranged in the through hole.