CN213726163U

CN213726163U - Novel agricultural machine chemical fertilizer stirring device

Info

Publication number: CN213726163U
Application number: CN202022631158.2U
Authority: CN
Inventors: 宋春华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-07-20
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a novel agricultural machine chemical fertilizer stirring device, including two support frames and agitator, the lead screw has been set up on the support frame, a motor, the fixed plate, the fly leaf, set up the bull stick in the agitator, the auger delivery tooth, the briquetting, L type puddler, the agitator has set up the clamp plate outward, spacing post, a spring, auger delivery tooth and L type puddler also can rotate when the bull stick rotates, this while lead screw also can rotate, thereby the fly leaf will reciprocate and drive the briquetting that the bull stick bottom is connected and move about the fertilizer of bottom vibrate, clamp plate and spacing post will move down when the agitator takes place vibrations, meanwhile the clamp plate can extrude the spring downwards. The device stirs more abundant and even when stirring fertilizer, and the follow-up chemical fertilizer of being convenient for uses, receives the elasticity of spring, and the device can play fine absorbing effect.

Description

Novel agricultural machine chemical fertilizer stirring device

Technical Field

The utility model relates to a stirring technical field especially relates to a novel agricultural machine chemical fertilizer stirring device.

Background

In the agricultural planting process, in order to ensure the normal growth of crops and improve the yield and quality of the crops, the crops are generally required to be fertilized. Because the crops need more kinds of nutrients for growth, one chemical fertilizer cannot meet the nutrient requirements of the crops, and therefore, multiple chemical fertilizers need to be mixed for use.

At present, the mixture of chemical fertilizer all adopts general agitator usually, one kind or multiple chemical fertilizer that will mix together pours agitating unit inside into, then through motor drive stirring rake, and then the realization stirs the chemical fertilizer, the chemical fertilizer is influenced by the moisture in the air at the in-process of placing for a long time, easily lead to the chemical fertilizer to become the cubic, the chemical fertilizer is because the action of gravity of its own, the cubic chemical fertilizer of knot deposits in agitating unit bottom easily, it is inhomogeneous to lead to stirring at the in-process chemical fertilizer of stirring easily, influence the later stage and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel agricultural machine chemical fertilizer stirring device has solved the inhomogeneous problem of stirring among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel chemical fertilizer stirring device for agricultural machinery comprises two supporting frames and a stirring barrel, wherein the top ends of the two supporting frames are fixedly connected with a first motor, the lower ends of the two supporting frames are fixedly connected with a fixed plate, the top ends of the two supporting frames are provided with inner cavities, the upper inner wall and the lower inner wall of each inner cavity are rotatably connected with lead screws, the top ends of the lead screws penetrate through the supporting frames and are connected with output shafts of the first motor, a movable plate is in threaded connection between the two lead screws, a second motor is fixedly connected to the middle position of the top of the movable plate, the output end of the second motor penetrates through the movable plate and is fixedly connected with a rotating rod, the outer wall of the rotating rod is sleeved with spiral conveying teeth, the bottom of the rotating rod is coaxially and fixedly connected with a pressing block, an L-shaped stirring rod is symmetrically and fixedly connected to the rotating rod, a stirring frame is fixedly connected to the L-shaped stirring rod, and two pressing plates which are symmetrically arranged are fixedly connected to the bottom of the outer side of the stirring barrel, the bottom surface fixedly connected with spring and spacing post of clamp plate.

Preferably, the bottom end of the limiting column penetrates through the fixing plate and extends out of the fixing plate, the spring is sleeved on the surface of the limiting column, and the top and the bottom of the spring are respectively connected with the bottom surface of the pressing plate and the top surface of the fixing plate.

Preferably, the rotating rod is positioned in the stirring barrel, and the pressing block is in a conical hollow shape.

Preferably, a cover is movably arranged on the stirring barrel, and a feeding hole is formed in the cover.

Preferably, the bottom of the stirring barrel is provided with a discharge opening, and the discharge opening is provided with a discharge valve.

Preferably, the rotating rod is fixedly connected with a limiting ring, and the limiting ring is positioned above the L-shaped stirring rod.

Preferably, the top end of the rotating rod penetrates through the cover and the movable plate and is connected with the output end of the second motor.

The utility model discloses possess following beneficial effect at least:

1. the utility model provides a novel agricultural machine chemical fertilizer stirring device, the lead screw has been set up, the fly leaf, the bull stick, L type puddler, the auger delivery tooth, the briquetting, including a motor, an end cap, a controller, and a cover plate, the motor is opened the back bull stick and will be rotated when the motor, thereby it rotates to drive auger delivery tooth and L type puddler, carry and stir fertilizer, meanwhile the lead screw also can rotate, the fly leaf will reciprocate, thereby the activity vibrates the fertilizer of bottom about the briquetting that the drive bull stick bottom is connected, the realization is stirred fertilizer in the activity vibration from top to bottom, make the stirring of fertilizer more abundant and even, the existence at stirring dead angle has been reduced.

2. The outer bottom of agitator has set up clamp plate, fixed plate, spacing post and spring, and clamp plate and spacing post will move down when the agitator takes place vibrations, and meanwhile the clamp plate can be to the spring extrusion downwards, because the elasticity of spring, the device can play absorbing effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the structure inside the mixing tank of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is an exploded view of the stirring frame and the transfer lever of the present invention.

In the figure: 1. a support frame; 2. a stirring barrel; 3. an inner cavity; 4. a screw rod; 5. a first motor; 6. a movable plate; 7. a rotating rod; 8. a limiting ring; 9. an L-shaped stirring rod; 10. a stirring frame; 11. a screw conveying tooth; 12. briquetting; 13. a second motor; 14. a discharge opening; 15. a discharge valve; 16. a cover; 17. pressing a plate; 18. a fixing plate; 19. a spring; 20. a feed inlet; 21. a limiting column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention 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 merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a novel agricultural machinery chemical fertilizer agitating unit, including two support frames 1 and agitator 2, the top of two support frames 1 is all fixedly connected with motor 5, the lower extreme fixedly connected with fixed plate 18 of two support frames 1, inner chamber 3 has all been seted up on two support frames 1 tops, inner chamber 3 upper and lower inner wall rotates and is connected with lead screw 4, lead screw 4 top run through support frame 1 and with motor 5's output shaft, threaded connection has fly leaf 6 between two lead screw 4, lead screw 4 will rotate when motor 5 is opened, and then drive fly leaf 6 and reciprocate in vertical direction along lead screw 4, motor 5 will the antiport when fly leaf 6 removes the top from the bottom surface of inner chamber 3, motor 5 is prior art, do not much here and state.

The middle position of the top of the movable plate 6 is fixedly connected with a second motor 13, the second motor 13 is the prior art, and not much is stated here, the output end of the second motor 13 penetrates through the movable plate 6 and is fixedly connected with a rotating rod 7, the rotating rod is positioned in the stirring barrel, the top end of the rotating rod 7 penetrates through the cover 16 and the movable plate 6 and is connected with the output end of the second motor 13, the rotating rod 7 is fixedly connected with a limiting ring 8, the limiting ring 8 is positioned above the L-shaped stirring rod 9, the limiting ring 8 is arranged to prevent the cover 16 of the stirring barrel 2 from colliding with the L-shaped stirring rod 9 when the rotating rod 7 moves upwards, the outer wall of the rotating rod 7 is sleeved with spiral conveying teeth 11, when the rotating rod 7 rotates and moves upwards, the spiral conveying teeth 11 can convey fertilizer below to above, so that the fertilizer below and above are mixed more uniformly, the bottom of the rotating rod 7 is coaxially and fixedly connected with a pressing block 12, the pressing block 12 is in a conical hollow shape, prevent the scattered granular fertilizer from being brought up and simultaneously reduce the downward resistance when descending, the angle of the cone is the same as the angle of the lower half part of the stirring barrel 2, the fertilizer can be caked due to the air humidity or the production reason, when the pressing block 12 moves up and down along with the rotating rod 7, the caking which sinks to the lower part due to gravity can be vibrated, and the caking can be stirred with other fertilizers again after being mashed, so that the stirring of the fertilizers is more sufficient, do not have the fertilizer of caking to fall out from the fretwork when briquetting 12 reciprocates, be provided with L type puddler 9 along the symmetry on bull stick 7, fixedly connected with stirring frame 10 on the L type puddler 9, setting up of L type puddler 9 and stirring frame 10 is mainly for stirring fertilizer, has combined the stirring effect of spiral delivery tooth 11 and briquetting 12 fertilizer in to agitator 2, just can not have in the agitator 2 and stir inhomogeneous problem at dead angle.

2 outside bottom fixedly connected with of agitator 2 clamp plate 17 that the symmetry set up, the spacing post 21 of clamp plate 17 bottom surface fixedly connected with, spacing post 21 bottom runs through fixed plate 18 and stretches out outside fixed plate 18, the bottom surface fixedly connected with spring 19 of clamp plate 17, the upper end fixed connection of spring 19 is in the bottom surface of clamp plate 17, the lower extreme is then fixed connection at the top surface of fixed plate 18, and the cover is established on spacing post 21, when agitator 2 takes place vibrations, clamp plate 17 can downstream when agitator 2 pushes down, clamp plate 17 can push down spring 19, spacing post 21 also can move down in fixed plate 18, spacing post 21 not only plays the effect of fixed agitator 2 positions, can also prevent that agitator 2 from rocking about when spring 19 suppresses.

The activity is provided with lid 16 on agitator 2, feed inlet 20 has been seted up on lid 16, be equipped with flip on feed inlet 20, flip does not mark in the picture, only need open flip during putting into fertilizer can, need not perhaps fertilizer pours into and closes flip after finishing, not only dustproof but also fertilizer when preventing the stirring is let out, discharge opening 14 has been seted up to agitator 2's bottom, be provided with discharge valve 15 on the discharge opening 14, discharge valve 15 is opened after fertilizer has stirred, fertilizer can flow out from discharge opening 14 because of gravity reason.

The scheme has the following working processes: the staff need close discharge valve 15 earlier, and flip opens again and pours fertilizer into from feed inlet 20, then closes flip, at this moment through external control ware open No. one motor 5 and No. two motor 13.

No. one motor 5 opens back lead screw 4 and can take place to rotate, at this moment lie in the fly leaf 6 of 3 bottoms of inner chamber and can the rebound, lead screw 4 will the antiport when fly leaf 6 reachs the top of inner chamber 3, fly leaf 6 will the downstream, and fixed connection will drive bull stick 7 activity from top to bottom at fly leaf 6, thereby fix at this moment and also can reciprocate thereby vibrate the fertilizer of 2 bottoms of agitator 12 bottoms, because briquetting 12 agrees with 2 bottoms of agitator, thereby do not exist the stirring dead angle in making agitator 2.

No. two motor 13 opens back bull stick 7 and can take place to rotate, and then drives L type puddler 9, agitator frame 10 and auger delivery tooth 11 and rotate, and L type puddler 9 and agitator frame 10 can stir fertilizer, and auger delivery tooth 11 then can reduce can not fertilizer upwards transport, and more abundant and even that fertilizer can stir like this.

The mixing tank 2 can vibrate during mixing, the spring 19 can play a role in shock absorption, the limiting column 21 can play a role in limiting and fixing, the discharge valve 15 is opened after mixing is completed, and fertilizer can flow out of the discharge opening 14.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel agricultural machine chemical fertilizer stirring device, includes two support frames (1) and agitator (2), its characterized in that: the top ends of the two support frames (1) are fixedly connected with a first motor (5), the lower ends of the two support frames (1) are fixedly connected with a fixed plate (18), the top ends of the two support frames (1) are provided with inner cavities (3), the upper inner wall and the lower inner wall of each inner cavity (3) are rotatably connected with lead screws (4), the top ends of the lead screws (4) penetrate through the support frames (1) and are connected with output shafts of the first motor (5), a movable plate (6) is connected between the two lead screws (4) in a threaded manner, a second motor (13) is fixedly connected with the middle position of the top of the movable plate (6), the output end of the second motor (13) penetrates through the movable plate (6) and is fixedly connected with a rotating rod (7), the outer wall of the rotating rod (7) is sleeved with spiral conveying teeth (11), a pressing block (12) is coaxially and fixedly connected with the bottom of the rotating rod (7), and an L-shaped stirring rod (9) is symmetrically and fixedly connected with the rotating rod (7), fixedly connected with stirring frame (10) on L type puddler (9), agitator (2) outside bottom fixedly connected with clamp plate (17) that two symmetries set up, the bottom surface fixedly connected with spring (19) and spacing post (21) of clamp plate (17).

2. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: the bottom end of the limiting column (21) penetrates through the fixing plate (18) and extends out of the fixing plate (18), the spring (19) is sleeved on the surface of the limiting column (21), and the top and the bottom of the spring (19) are connected with the bottom surface of the pressing plate (17) and the top surface of the fixing plate (18) respectively.

3. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: the rotating rod (7) is positioned in the stirring barrel (2), and the pressing block (12) is in a conical hollow shape.

4. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: a cover (16) is movably arranged on the stirring barrel (2), and a feeding hole (20) is formed in the cover (16).

5. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: the bottom of the stirring barrel (2) is provided with a discharge opening (14), and a discharge valve (15) is arranged on the discharge opening (14).

6. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: the rotary rod (7) is fixedly connected with a limiting ring (8), and the limiting ring (8) is located above the L-shaped stirring rod (9).

7. The novel chemical fertilizer stirring device for agricultural machinery of claim 1, which is characterized in that: the top end of the rotating rod (7) penetrates through the cover (16) and the movable plate (6) and is connected with the output end of the second motor (13).