CN217042290U - Chemical fertilizer proportioning device for agricultural planting - Google Patents

Abstract

The utility model discloses a chemical fertilizer proportioning device for farming belongs to farming technical field, and it includes the mixing box, the fixed surface of mixing box is connected with the backplate, two fixed blocks of the equal fixedly connected with of left surface and the right flank of backplate, the lower fixed surface of fixed block is connected with the support column, the bottom fixedly connected with backup pad of support column. This chemical fertilizer proportioning device for farming, through setting up the second motor, the bull stick, driving pulley, driving belt, the connecting rod, the sliding sleeve, the slide bar, spring and second screen cloth, make this device when carrying out the chemical fertilizer and mix, can at first sieve through first screen cloth and second screen cloth and break up, thereby effectively avoid the chemical fertilizer piece of condensing directly to stir and mix, avoid influencing the even degree that the chemical fertilizer mixes, guarantee subsequent result of use, can carry out preliminary mixing when first screen cloth and second screen cloth sieve simultaneously, can shorten the mix time, promote mixing efficiency.

Description

Chemical fertilizer proportioning device for agricultural planting

Technical Field

The utility model belongs to the technical field of farming, specifically be a chemical fertilizer proportioning device for farming.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, and belongs to the first industry, the science of researching agriculture is agriculture, the labor object of agriculture is living animals and plants, the obtained products are the animals and plants, and the agriculture is a basic industry for supporting national economic construction and development. Nowadays, with the repeated use of agricultural land every day, nutrients in the land are lost year by year, so in order that planted seedlings can thrive and grow and simultaneously produce rich fruits, people can scatter chemical fertilizers in planting farmlands, and the chemical fertilizers and the fruits are supplied to the land for nourishing, so that the nutrients required by the growth of the seedlings are met. Traditional chemical fertilizer proportioning device directly adds the agitator tank with the different kind chemical fertilizers of ration directly usually when mixing and stirs the mixture, because the chemical fertilizer is very easily producing the caking through placing the back, does not break up through the screening in advance when mixing, and it is inhomogeneous to cause subsequent mixture very easily, influences the follow-up result of use of chemical fertilizer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a chemical fertilizer proportioning device for farming has solved traditional chemical fertilizer proportioning device and has directly stirred the mixture in directly adding the agitator tank with quantitative different types of chemical fertilizer usually when mixing, because the chemical fertilizer very easily produces the caking after placing, does not break up through the screening in advance when mixing, causes subsequent mixing inhomogeneous very easily, influences the problem of the follow-up result of use of chemical fertilizer.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: a chemical fertilizer proportioning device for agricultural planting comprises a mixing box, a guard plate is fixedly connected to the outer surface of the mixing box, the left side surface and the right side surface of the guard plate are both fixedly connected with two fixed blocks, the lower surfaces of the fixed blocks are fixedly connected with supporting columns, the bottom end of the supporting column is fixedly connected with a supporting plate, the upper surface of the mixing box is fixedly connected with a metering box, the front surface of the metering box is connected with a first baffle in a sliding way, the lower surface of the mixing box is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a vertical rod, the outer surface of the vertical rod is fixedly connected with a plurality of stirring rods, the left side of the lower surface of the mixing box is fixedly connected with a discharge pipe, a second baffle is connected in the discharge pipe in a sliding way, the equal two guide rails of two fixedly connected with of left and right sides face of mixing box inner wall correspond two guide rails and sliding connection has an installation crown plate.

The utility model discloses a mixing box, including installation crown plate, gyro wheel, screw fixedly connected with, slide bar, spring, installation crown plate, the left and right sides face of installation crown plate all is through thin pole fixedly connected with a plurality of gyro wheel, gyro wheel sliding connection is in the guide rail, and the first screen cloth of inner wall fixedly connected with that is located top installation crown plate is located the inner wall fixedly connected with second screen cloth of below installation crown plate, two sliding sleeves of screw fixedly connected with are passed through at the back of mixing box inner wall, sliding sleeve sliding connection has the slide bar, is located the positive one end fixed connection of top slide bar at the back of top installation crown plate, is located the positive one end fixed connection of below slide bar at the back of below installation crown plate, the surface of slide bar has cup jointed the spring, the positive one end fixed connection of spring is at the back that corresponds the installation crown plate, the one end fixed connection at the spring back is in the front that corresponds the sliding sleeve, the back fixedly connected with transmission case of mixing box.

The left surface fixedly connected with second motor of transmission case, the left surface of transmission case inner wall has two bull sticks through bearing swing joint, the output shaft of second motor and the left end fixed connection of top bull stick, the outer fixed surface of bull stick is connected with driving pulley, and two driving pulley pass through the driving belt transmission and connect, the right-hand member fixedly connected with carousel of bull stick, the right flank of carousel articulates through the round pin axle has the connecting rod, and the positive one end of two connecting rods articulates the one end at the corresponding slide bar back through the round pin axle.

As a further aspect of the present invention: the surface of second motor has cup jointed the protecting crust, protecting crust fixed connection is at the left surface of transmission case, the surface of protecting crust is provided with a plurality of louvre.

As a further aspect of the present invention: the outer surface of first motor has cup jointed the motor casing, motor casing fixed connection is at the lower surface of mixing box, first motor and second motor all set up to servo motor.

As a further aspect of the present invention: the rubber pad is arranged on the contact surface of the guard plate and the mixing box, and the controller is fixedly connected to the front surface of the mixing box.

As a further aspect of the present invention: the front of first baffle and second baffle all is provided with the handle, the front of batch meter is provided with the scale mark.

As a further aspect of the present invention: the upper surface of the supporting plate is provided with a plurality of triangular stiffening plates, and the two connecting rods are symmetrically arranged on the upper side and the lower side of the transmission belt.

(III) advantageous effects

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

1. the chemical fertilizer proportioning device for agricultural planting is characterized in that a second motor, a rotating rod, a transmission belt wheel, a transmission belt, a rotating disc, a connecting rod, a sliding sleeve, a sliding rod, a spring, a first screen and a second screen are arranged, the first screen and the second screen are arranged, so that chemical fertilizers poured into the device for mixing can be firstly dispersed and screened through the first screen and the second screen, caking chemical fertilizers are prevented from directly falling into the bottom of a mixing box for mixing, meanwhile, the chemical fertilizer mixing speed can be increased by preliminarily mixing the chemical fertilizers screened through the first screen and the second screen, the second motor and the rotating disc are arranged, after the second motor works, the rotating disc can be driven to rotate through the rotating rod, due to the effects of the transmission belt wheel and the transmission belt, the two rotating discs can synchronously rotate, the synchronism of the movement of the two connecting rod pulling sliding rods is ensured, and the sliding rod is arranged, when the connecting rod rotates along with the rotating disc, can stimulate the slide bar and carry out reciprocating type back-and-forth movement along the sliding sleeve inner wall, thereby drive two installation crown plate back-and-forth movements, can make first screen cloth and second screen cloth back-and-forth movement, thereby reach the effect of quick screening, and the setting of spring, can assist the slide bar along the sliding sleeve motion, strengthen the smoothness nature of slide bar motion, the setting of these structures, make this device when carrying out the chemical fertilizer mixture, can at first sieve through first screen cloth and second screen cloth and break up, thereby effectively avoid the chemical fertilizer piece of condensing directly to stir the mixture, avoid influencing the even degree that the chemical fertilizer mixes, guarantee subsequent result of use, simultaneously first screen cloth and second screen cloth can carry out preliminary mixing when sieving, can shorten the mix duration, promote mixing efficiency.

2. This chemical fertilizer proportioning device for farming, through setting up the mixing box, first motor, the montant, the puddler, arrange material pipe and second baffle, the setting of first motor and puddler, make the chemical fertilizer fall into behind the mixing box bottom portion, can drive the montant through first motor and rotate, thereby it stirs the mixture to drive a plurality of puddler, because the puddler sets up to the mesh font, can be fast effectual carry out the auxiliary mixing to the chemical fertilizer, thereby fast effectual with different types of chemical fertilizer misce bene, promote the mixing efficiency, and arrange the setting of material pipe and second baffle, after the chemical fertilizer mixes the completion, can make the chemical fertilizer of misce bene directly discharge through arranging the material pipe after directly pulling out the second baffle, need not the manual work and clear up, time saving and labor saving.

3. This chemical fertilizer proportioning device for farming, through setting up the guide rail, the gyro wheel, the support column, backup pad and backplate, the setting of guide rail and gyro wheel, not only can effectively reduce the frictional force between installation crown plate and the guide rail, promote the smoothness nature of installation crown plate back-and-forth movement, can effectively reduce the noise because of the friction produces between gyro wheel and the guide rail simultaneously, ensure external environment and keep silent, can effectively spacing to the installation crown plate simultaneously, it is skew to avoid the installation crown plate, and the setting of support column and backplate, make the mixing box can carry out effective fixed stay through backplate and support column, ensure the holistic stability of this device, avoid this device wholly to produce to empty, simultaneously because the setting of rubber pad between backplate and the protecting box, can further reduce the noise because of the friction produces.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the slide bar of the present invention viewed from the right;

fig. 4 is a schematic sectional view of a second motor of the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at a;

in the figure: the device comprises a mixing box 1, a protective plate 2, a fixed block 3, a supporting column 4, a supporting plate 5, a metering box 6, a first baffle 7, a first motor 8, a vertical rod 9, a stirring rod 10, a discharge pipe 11, a second baffle 12, a guide rail 13, a mounting ring plate 14, a first screen 15, a second screen 16, a motor shell 17, a sliding sleeve 18, a sliding rod 19, a spring 20, a transmission box 21, a second motor 22, a rotating rod 23, a transmission belt wheel 24, a transmission belt 25, a rotating disc 26, a connecting rod 27, a protective shell 28, rollers 29 and a controller 30.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a chemical fertilizer proportioning device for agricultural planting comprises a mixing box 1, a protective plate 2 is fixedly connected to the outer surface of the mixing box 1, two fixing blocks 3 are fixedly connected to the left side face and the right side face of the protective plate 2, supporting columns 4 are fixedly connected to the lower surfaces of the fixing blocks 3, a supporting plate 5 is fixedly connected to the bottom ends of the supporting columns 4, and the supporting columns 4 and the protective plate 2 are arranged, so that the mixing box 1 can be effectively and fixedly supported by the protective plate 2 and the supporting columns 4, the integral stability of the device is guaranteed, the integral toppling of the device is avoided, a metering box 6 is fixedly connected to the upper surface of the mixing box 1, a first baffle 7 is slidably connected to the front surface of the metering box 6, a first motor 8 is fixedly connected to the lower surface of the mixing box 1, a vertical rod 9 is fixedly connected to an output shaft of the first motor 8, a plurality of stirring rods 10 are fixedly connected to the outer surface of the vertical rod 9, and a discharge pipe 11 is fixedly connected to the left side of the lower surface of the mixing box 1, the discharging pipe 11 is connected with a second baffle 12 in a sliding manner, the left side surface and the right side surface of the inner wall of the mixing box 1 are fixedly connected with two guide rails 13, and a mounting ring plate 14 is connected in a sliding manner corresponding to the two guide rails 13.

The left side and the right side of the mounting ring plate 14 are fixedly connected with a plurality of idler wheels 29 through thin rods, the idler wheels 29 are slidably connected in the guide rails 13, the inner wall of the mounting ring plate 14 positioned above is fixedly connected with a first screen 15, the inner wall of the mounting ring plate 14 positioned below is fixedly connected with a second screen 16, and the first screen 15 and the second screen 16 are arranged, so that fertilizer poured into the device for mixing can be firstly dispersed and screened through the first screen 15 and the second screen 16, the agglomerated fertilizer is prevented from directly falling into the bottom of the mixing box 1 for mixing, the back of the inner wall of the mixing box 1 is fixedly connected with two sliding sleeves 18 through screws, the sliding sleeves 18 are slidably connected with sliding rods 19, the sliding rods 19 are arranged, when the connecting rods 27 rotate along with the rotary table 26, the sliding rods 19 can be pulled to reciprocate along the inner walls of the sliding sleeves 18, and the two mounting ring plates 14 are driven to move back and forth, can make first screen cloth 15 and the back-and-forth movement of second screen cloth 16, thereby reach the effect of quick screening, be located the back of the positive one end fixed connection of top slide bar 19 at top installation crown plate 14, be located the back of the positive one end fixed connection of below slide bar 19 at below installation crown plate 14, spring 20 has been cup jointed to slide bar 19's surface, the positive one end fixed connection of spring 20 is at the back that corresponds installation crown plate 14, the one end fixed connection at the spring 20 back is in the front that corresponds sliding sleeve 18, the back fixedly connected with transmission case 21 of mixing box 1.

The left surface fixedly connected with second motor 22 of transmission case 21, the left surface of transmission case 21 inner wall has two bull sticks 23 through bearing swing joint, the output shaft of second motor 22 and the left end fixed connection of top bull stick 23, the fixed surface of bull stick 23 is connected with driving pulley 24, two driving pulley 24 pass through driving belt 25 transmission and connect, the right-hand member fixedly connected with carousel 26 of bull stick 23, the right flank of carousel 26 articulates through the round pin axle has connecting rod 27, the positive one end of two connecting rod 27 articulates the one end at corresponding slide bar 19 back through the round pin axle.

Specifically, as shown in fig. 3, protective housing 28 has been cup jointed to the surface of second motor 22, protective housing 28 fixed connection is at the left surface of transmission case 21, protective housing 28's surface is provided with a plurality of louvre, protective housing 28's setting, can form effective protection to second motor 22, simultaneously because the setting of surface louvre, the heat that can make second motor 22 during operation produce dispels fast, avoid second motor 22 overheated, motor housing 17 has been cup jointed to first motor 8's surface, motor housing 17 fixed connection is at the lower surface of mixing box 1, first motor 8 and second motor 22 all set up to servo motor.

Specifically, as shown in fig. 1 and 2, backplate 2 is provided with the rubber pad with the contact surface of mixing box 1, the front fixedly connected with controller 30 of mixing box 1, the front of first baffle 7 and second baffle 12 all is provided with the handle, the front of metering box 6 is provided with the scale mark, the setting of 6 front scale marks of metering box, can assist the staff to carry out the accuracy to the chemical fertilizer quantity and control, can effectively promote the mixing precision, the guarantee is mixed the result of use of back chemical fertilizer, the upper surface of backup pad 5 is provided with a plurality of triangle-shaped stiffener, two connecting rods 27 set up about drive belt 25 bilateral symmetry.

The utility model discloses a theory of operation does:

when the device needs to be used, firstly, fertilizers to be mixed are poured into the metering box 6 in sequence, meanwhile, the first motor 8 and the second motor 22 are controlled by the controller 30 to work, the fertilizer dosage is observed according to the scale lines on the front surface of the metering box 6, after the dosage is determined, the first baffle 7 is opened to enable the fertilizers to fall into the mixing box 1, the operation is repeated until all kinds of fertilizers are quantitatively added into the mixing box 1, at the moment, the second motor 22 drives the rotating rod 23 to rotate, due to the action of the driving belt wheel 24 and the driving belt 25, the two rotating rods 23 synchronously drive the two rotating disks 26 to rotate, at the moment, the right end of the connecting rod 27 moves along the rotating disks 26, namely, one end of the back surface of the sliding rod 19 can be pulled, the sliding rod 19 can move back and forth along the sliding sleeve 18 to drive the two mounting ring plates 14 to move back and forth, at the moment, the first screen 15 and the second screen 16 can do back and forth reciprocating motion, and forth, so that the fertilizers falling on the upper surfaces of the first screen 15 and the second screen 16 can be separated, scattered and filtered, the chemical fertilizer that falls into 1 bottom of mixing box can carry out supplementary the mixing through the rotation of stirring, can open second baffle 12 after the completion of mixing, makes the chemical fertilizer that the completion of mixing discharge through row material pipe 11 and discharges.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a chemical fertilizer proportioning device for farming, includes mixing box (1), its characterized in that: the mixing box is characterized in that a protective plate (2) is fixedly connected to the outer surface of the mixing box (1), two fixing blocks (3) are fixedly connected to the left side face and the right side face of the protective plate (2), support columns (4) are fixedly connected to the lower surfaces of the fixing blocks (3), support plates (5) are fixedly connected to the bottom ends of the support columns (4), a metering box (6) is fixedly connected to the upper surface of the mixing box (1), a first baffle (7) is slidably connected to the front surface of the metering box (6), a first motor (8) is fixedly connected to the lower surface of the mixing box (1), a vertical rod (9) is fixedly connected to an output shaft of the first motor (8), a plurality of stirring rods (10) are fixedly connected to the outer surface of the vertical rod (9), a discharge pipe (11) is fixedly connected to the left side of the lower surface of the mixing box (1), and a second baffle (12) is slidably connected to the discharge pipe (11), the left side surface and the right side surface of the inner wall of the mixing box (1) are fixedly connected with two guide rails (13), and a mounting ring plate (14) is connected in a sliding manner corresponding to the two guide rails (13);

the left side surface and the right side surface of the mounting ring plate (14) are fixedly connected with a plurality of idler wheels (29) through thin rods, the idler wheels (29) are connected in a guide rail (13) in a sliding manner, the inner wall of the upper mounting ring plate (14) is fixedly connected with a first screen (15), the inner wall of the lower mounting ring plate (14) is fixedly connected with a second screen (16), the back surface of the inner wall of the mixing box (1) is fixedly connected with two sliding sleeves (18) through screws, the sliding sleeves (18) are connected with sliding rods (19) in a sliding manner, the front end of each upper sliding rod (19) is fixedly connected with the back surface of the upper mounting ring plate (14), the front end of each lower sliding rod (19) is fixedly connected with the back surface of the lower mounting ring plate (14), the outer surface of each sliding rod (19) is sleeved with a spring (20), and the front end of each spring (20) is fixedly connected with the back surface of the corresponding mounting ring plate (14), one end of the back of the spring (20) is fixedly connected with the front of the corresponding sliding sleeve (18), and the back of the mixing box (1) is fixedly connected with a transmission box (21);

the left surface fixedly connected with second motor (22) of transmission case (21), the left surface of transmission case (21) inner wall has two bull sticks (23) through bearing swing joint, the output shaft of second motor (22) and the left end fixed connection of top bull stick (23), the fixed surface of bull stick (23) is connected with driving pulley (24), and two driving pulley (24) are connected through driving belt (25) transmission, the right-hand member fixedly connected with carousel (26) of bull stick (23), the right flank of carousel (26) articulates through the round pin axle has connecting rod (27), and the positive one end of two connecting rod (27) articulates the one end at corresponding slide bar (19) back through the round pin axle.

2. The fertilizer proportioning device for agricultural planting of claim 1, characterized in that: protective housing (28) have been cup jointed to the surface of second motor (22), protective housing (28) fixed connection is at the left surface of transmission case (21), the surface of protective housing (28) is provided with a plurality of louvre.

3. The fertilizer proportioning device for agricultural planting of claim 1, characterized in that: motor shell (17) have been cup jointed to the surface of first motor (8), motor shell (17) fixed connection is at the lower surface of mixing box (1), first motor (8) and second motor (22) all set up to servo motor.

4. The fertilizer proportioning device for agricultural planting according to claim 1, characterized in that: the rubber pad is arranged on the contact surface of the guard plate (2) and the mixing box (1), and the controller (30) is fixedly connected to the front surface of the mixing box (1).

5. The fertilizer proportioning device for agricultural planting of claim 1, characterized in that: the front of first baffle (7) and second baffle (12) all is provided with the handle, the front of batch meter (6) is provided with the scale mark.

6. The fertilizer proportioning device for agricultural planting of claim 1, characterized in that: the upper surface of the supporting plate (5) is provided with a plurality of triangular stiffening plates, and the two connecting rods (27) are symmetrically arranged on the upper side and the lower side of the transmission belt (25).

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