CN217250457U

CN217250457U - Fertilizer processingequipment with screening function

Info

Publication number: CN217250457U
Application number: CN202123219705.7U
Authority: CN
Inventors: 陈海滨; 季亮亮
Original assignee: Shenyang Jinxiang Guanghe Lyvyuan Agricultural Technology Co ltd
Current assignee: Shenyang Jinxiang Guanghe Lyvyuan Agricultural Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-08-23
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a fertilizer processingequipment with screening function, including screening box, screening box's inner chamber is provided with the screening subassembly, and screening subassembly's both sides all are provided with the bar pinion rack, and the bar through-hole has been seted up to screening box both sides inner wall, are provided with reset spring between screening subassembly's the outer wall and the inner wall of screening box, the equal fixedly connected with bearing frame in both sides of screening box, and the middle part of bearing frame is rotated and is alternated and be connected with first pivot, and the fixed incomplete gear that is provided with in top of first pivot, the bottom of first pivot is provided with drive assembly. The utility model discloses a drive assembly drives incomplete gear cycle and rotates, cooperates bar through-hole, bar pinion rack and reset spring's use between screening subassembly and the screening box simultaneously, can drive the reciprocating motion that makes a round trip in the screening box of screening subassembly, and it is effectual to sieve, reduces impact degree and frequency between the fertilizer simultaneously, improves the processingquality to the fertilizer.

Description

Fertilizer processingequipment with screening function

Technical Field

The utility model relates to a crops screening technical field, in particular to fertilizer processingequipment with screening function.

Background

The organic fertilizer is mainly derived from plants and/or animals, is a carbon-containing material which is applied to soil to provide plant nutrition as a main function, can provide comprehensive nutrition for crops, has long fertilizer efficiency, can increase and update soil organic matters, promotes microbial propagation, improves the physicochemical property and the biological activity of the soil, and is a main nutrient for green food production.

Traditional fertilizer is after grinding processing, need use screening installation to sieve the fertilizer after grinding, sieve out the granule raw materials that wherein the size of a dimension unsatisfied requirement, so that carry out secondary operation, and the screening installation that is used for fertilizer processing now is the mode that adopts vibration screening mostly, and the produced vibrations power of vibration screening leads to the fertilizer raw materials to beat at the screening in-process easily and splash, cause spilling of material, lead to the waste of material, thereby reduced stability and the security to fertilizer screening.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer processingequipment with screening function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the organic fertilizer processing device with the screening function comprises a screening box, wherein a screening assembly is arranged in an inner cavity of the screening box, strip-shaped toothed plates are arranged on two sides of the screening assembly, strip-shaped through holes used for the strip-shaped toothed plates to move are formed in the inner walls of the two sides of the screening box, and a reset spring is arranged between the outer wall of the screening assembly and the inner wall of the screening box;

the equal fixedly connected with bearing frame in both sides of screening box, the middle part of bearing frame is rotated and is alternated and be connected with first pivot, the fixed incomplete gear that is provided with in top of first pivot, just the tooth portion of incomplete gear is connected with the outer wall meshing of bar pinion rack, the bottom of first pivot is provided with drive assembly.

Preferably, the screening subassembly includes locating frame, carriage and sieve, the sieve is fixed to be set up in the bottom of carriage inner chamber, the carriage passes through locating component fixed the setting in the inner chamber of locating frame, just the sieve mesh has been seted up throughout to the upper surface of sieve.

Preferably, the positioning assembly comprises a clamping block and a clamping groove, the clamping groove is formed in the top of the inner wall of the positioning frame, the clamping block is fixedly connected to the top of the outer wall of the bearing frame, and the clamping block and the clamping groove are inserted and clamped.

Preferably, the bottom of the front surface of the screening box is provided with a discharging cover, and the bottom end of the inner cavity of the screening box is obliquely arranged towards the discharging cover.

Preferably, the driving assembly comprises two transmission gears, a driving gear and a motor, the two transmission gears are arranged in parallel in a meshed mode, a second rotating shaft is fixedly inserted into the middle of the two transmission gears, the top end of the second rotating shaft is rotatably connected with the bottom end of the screening box, and the second rotating shaft is in transmission connection with the first rotating shaft through a linkage mechanism;

the motor is fixedly arranged below the screening box, an output shaft of the motor is in transmission connection with the middle of the driving gear, and the driving gear is in meshed connection with one of the transmission gears.

Preferably, the linkage assembly comprises two synchronizing wheels and a synchronous belt, the two synchronizing wheels are fixedly inserted and connected with the first rotating shaft and the second rotating shaft respectively, and the outer walls of the two synchronizing wheels are arranged on the synchronous belt transmission sleeve.

Preferably, the corners of the bottom end of the screening box are fixedly provided with supporting legs, an i-shaped bottom plate is fixedly arranged among the four supporting legs, and the top end of the i-shaped bottom plate is fixedly arranged with the motor.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses a drive assembly drives incomplete gear cycle and rotates, cooperates bar through-hole, bar pinion rack and reset spring's use between screening subassembly and the screening box simultaneously, can drive the reciprocating motion that makes a round trip of screening subassembly in the screening box, to the fertilizer in the screening subassembly go round and trip to rock the screening, not only the screening range is little, and the security is high, and screening effect is good simultaneously, improves the quality to fertilizer screening processing;

(2) the utility model discloses the cooperation that utilizes drive gear, synchronizing wheel and hold-in range is used, can drive two incomplete gear synchronous antiport through a motor synchronization for two incomplete gears can drive the synchronous syntropy of bar pinion rack of screening subassembly both sides in step and remove, not only improve the stability of screening subassembly round trip movement, reduce the use of electrical apparatus simultaneously, reduce production and use cost, the practicality is stronger.

Drawings

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

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the positioning frame of the present invention.

In the figure: 1. screening the box; 2. a positioning frame; 3. a sieve plate; 4. a return spring; 5. a strip-shaped through hole; 6. a strip toothed plate; 7. an incomplete gear; 8. a bearing seat; 9. a first rotating shaft; 10. a synchronizing wheel; 11. a synchronous belt; 12. a transmission gear; 13. a motor; 14. a drive gear; 15. a bearing frame; 16. a discharging cover; 17. supporting legs; 18. an i-shaped floor; 19. a clamping block; 20. a second rotating shaft.

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.

The utility model provides an organic fertilizer processing device with screening function as shown in figures 1-3, which comprises a screening box 1, wherein the inner cavity of the screening box 1 is provided with a screening component for screening the organic fertilizer, the bottom of the front surface of the screening box 1 is provided with a discharging cover 16, the bottom of the inner cavity of the screening box 1 is obliquely arranged towards the discharging cover 16, so that the crops screened from the screening component can enter the discharging cover 16 along the inclined plane and then be discharged, and the screening component comprises a positioning frame 2, a bearing frame 15 and a screen plate 3, the screen plate 3 is fixedly arranged at the bottom of the inner cavity of the bearing frame 15, the bearing frame 15 is fixedly arranged in the inner cavity of the positioning frame 2 through the positioning component, the organic fertilizer is screened by utilizing the screen holes on the screen plate 3, the upper surface of the screen plate 3 is provided with screen holes all over, the positioning component comprises a clamping block 19 and a clamping groove, the clamping groove is arranged at the top of the inner wall of the positioning frame 2, the clamping block 19 is fixedly connected to the top of the outer wall of the bearing frame 15, the clamping block 19 is inserted and clamped with the clamping groove, the bearing frame 15 is matched with the clamping groove and the clamping block 19 for use, the sieve plate 3 can be conveniently and quickly assembled and disassembled on the positioning frame 2, and organic fertilizers screened on the sieve plate 3 can be conveniently discharged;

the screening assembly is characterized in that strip-shaped toothed plates 6 are arranged on two sides of the screening assembly, strip-shaped through holes 5 used for moving the strip-shaped toothed plates 6 are formed in the inner walls of two sides of the screening box 1, a reset spring 4 is arranged between the outer wall of the screening assembly and the inner wall of the screening box 1, an elastic reset effect is achieved on the screening assembly, bearing seats 8 are fixedly connected to two sides of the screening box 1, a first rotating shaft 9 is rotatably and alternately connected to the middle of each bearing seat 8, an incomplete gear 7 is fixedly arranged at the top end of the first rotating shaft 9, a tooth part of the incomplete gear 7 is meshed and connected with the outer wall of each strip-shaped toothed plate 6, a driving assembly is arranged at the bottom end of each first rotating shaft 9, the incomplete gear 7 is driven to rotate by the driving assembly, the strip-shaped toothed plates 6 are driven to intermittently move by the incomplete gear 7, the reset spring 4 is matched, the back-and-forth circular movement of the screening assembly is achieved, the shaking screening of organic fertilizer is achieved, and the stability of the organic fertilizer during screening is enhanced, the screening device does not jump and splash everywhere, and has good screening effect;

the driving assembly comprises two transmission gears 12, a driving gear 14 and a motor 13, the two transmission gears 12 are arranged in parallel in a meshed mode, a second rotating shaft 20 is fixedly inserted into the middle of each of the two transmission gears 12, the top end of the second rotating shaft 20 is rotatably connected with the bottom end of the screening box 1, the second rotating shaft 20 is in transmission connection with the first rotating shaft 9 through a linkage mechanism, the motor 13 is used for driving the driving gear 14 to rotate, the driving gear 14 is used for driving one of the transmission gears 12 to rotate, and the two transmission gears 12 can synchronously rotate in the opposite direction by means of meshing between the two transmission gears 12;

the motor 13 is fixedly arranged below the screening box 1, an output shaft of the motor 13 is in transmission connection with the middle of the driving gear 14, the driving gear 14 is in meshing connection with one of the transmission gears 12, the linkage assembly comprises two synchronous wheels 10 and a synchronous belt 11, the two synchronous wheels 10 are respectively in fixed penetrating connection with the first rotating shaft 9 and the second rotating shaft 20, the synchronous belt 11 is sleeved on the outer walls of the two synchronous wheels 10 in a transmission manner, the synchronous belt 11 and the synchronous wheels 10 are used in a matched manner, so that the transmission gears 12 can drive the incomplete gears 7 connected with the transmission gears 12 to rotate, synchronous reverse rotation of the two incomplete gears 7 is realized, the two incomplete gears 7 can drive the two strip-shaped toothed plates 6 to synchronously move in the same direction, and the moving stability of the screening assembly is improved;

all fixed supporting legs 17 that are provided with in the edge of screening box 1 bottom, the fixed I-shaped bottom plate 18 that is provided with between four supporting legs 17, and the top of I-shaped bottom plate 18 and the fixed setting of motor 13 play a supporting role, increase the stability that screening box 1 placed, the installation and the bearing of the motor 13 of being convenient for simultaneously.

The utility model discloses the theory of operation: the operator pours the fertilizer raw materials after the abrasive machining into screening subassembly into, starter motor 13's switch, motor 13 drives drive gear 14 and rotates, drive gear 14 drives two meshed drive gear 12 rotations in step, utilize synchronizing wheel 10 and hold-in range 11's transmission to drive first pivot 9 and rotate, make first pivot 9 drive incomplete gear 7 and rotate, utilize the shape characteristic of incomplete gear 7, intermittent type nature drives bar pinion rack 6 to one side displacement in bar through-hole 5 on screening box 1, cooperate reset spring 4's elastic recovery performance simultaneously, make screening subassembly can round trip movement, rock the screening to make a round trip to the fertilizer.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 organic fertilizer processing device with the screening function comprises a screening box (1) and is characterized in that a screening assembly is arranged in an inner cavity of the screening box (1), strip-shaped toothed plates (6) are arranged on two sides of the screening assembly, strip-shaped through holes (5) used for moving the strip-shaped toothed plates (6) are formed in the inner walls of the two sides of the screening box (1), and a reset spring (4) is arranged between the outer wall of the screening assembly and the inner wall of the screening box (1);

the equal fixedly connected with bearing frame (8) in both sides of screening box (1), the middle part of bearing frame (8) is rotated and is alternated and be connected with first pivot (9), the fixed incomplete gear (7) that is provided with in top of first pivot (9), just the tooth portion of incomplete gear (7) is connected with the outer wall meshing of bar pinion rack (6), the bottom of first pivot (9) is provided with drive assembly.

2. The organic fertilizer processing device with the screening function as claimed in claim 1, wherein the screening component comprises a positioning frame (2), a bearing frame (15) and a screen plate (3), the screen plate (3) is fixedly arranged at the bottom of an inner cavity of the bearing frame (15), the bearing frame (15) is fixedly arranged in the inner cavity of the positioning frame (2) through the positioning component, and the upper surface of the screen plate (3) is provided with screening holes all over.

3. The organic fertilizer processing device with the screening function as claimed in claim 2, wherein the positioning assembly comprises a clamping block (19) and a clamping groove, the clamping groove is formed in the top of the inner wall of the positioning frame (2), the clamping block (19) is fixedly connected to the top of the outer wall of the bearing frame (15), and the clamping block (19) and the clamping groove are inserted and clamped.

4. The organic fertilizer processing device with the screening function as claimed in claim 1, wherein a discharging cover (16) is arranged at the bottom of the front surface of the screening box (1), and the bottom end of the inner cavity of the screening box (1) is obliquely arranged towards the discharging cover (16).

5. The organic fertilizer processing device with the screening function as claimed in claim 1, wherein the driving assembly comprises two transmission gears (12), a driving gear (14) and a motor (13), the two transmission gears (12) are arranged in parallel in a meshed manner, a second rotating shaft (20) is fixedly inserted into the middle of the two transmission gears (12), the top end of the second rotating shaft (20) is rotatably connected with the bottom end of the screening box (1), and the second rotating shaft (20) is in transmission connection with the first rotating shaft (9) through a linkage mechanism;

the motor (13) is fixedly arranged below the screening box (1), an output shaft of the motor (13) is in transmission connection with the middle of the driving gear (14), and the driving gear (14) is in meshing connection with one of the transmission gears (12).

6. The organic fertilizer processing device with the screening function as claimed in claim 5, wherein the linkage mechanism comprises two synchronizing wheels (10) and a synchronous belt (11), the two synchronizing wheels (10) are respectively fixedly and alternately connected with the first rotating shaft (9) and the second rotating shaft (20), and the outer walls of the two synchronizing wheels (10) are sleeved with the synchronous belt (11) in a transmission manner.

7. The organic fertilizer processing device with the screening function as claimed in claim 1, wherein supporting legs (17) are fixedly arranged at corners of the bottom end of the screening box (1), an I-shaped bottom plate (18) is fixedly arranged among the four supporting legs (17), and the top end of the I-shaped bottom plate (18) is fixedly arranged with the motor (13).