CN217392966U

CN217392966U - Screening installation is used in bio-organic fertilizer production

Info

Publication number: CN217392966U
Application number: CN202221320514.1U
Authority: CN
Inventors: 罗仲贵
Original assignee: Liaoning Jiatong Agricultural Technology Service Co ltd
Current assignee: Liaoning Jiatong Agricultural Technology Service Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-09-09
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a screening installation is used in bio-organic fertilizer production relates to fertilizer production technical field, which comprises a housing, the hopper under the top fixed mounting of casing, the inner wall swing joint of hopper has accuse material subassembly down, the screening frame has been installed in the inside activity of casing, the fixed traction assembly of having installed in back of screening frame, the bottom surface activity of screening frame inlays and is equipped with the screen cloth, the inside of screen cloth runs through there is the anchorage bar, the bottom outside swing joint of screening frame has protruding edge, and protruding edge is fixed mutually with the casing inner wall, the inner wall lower part movable mounting of casing has the collecting box. The utility model provides a screening installation is used in bio-organic fertilizer production, through the setting of accuse material subassembly, when the material was put in, can disturb the material to reduce the unloading speed of material, make the material volume in the screening frame remain throughout in a less state, so that the smooth high efficiency of screening goes on, has improved the screening effect of equipment simultaneously.

Description

Screening installation is used in bio-organic fertilizer production

Technical Field

The utility model relates to a fertilizer production technical field specifically is a screening installation is used in bio-organic fertilizer production.

Background

The biological organic fertilizer is a fertilizer which is compounded by microorganisms with specific functions and organic materials mainly from animal and plant residues and subjected to harmless treatment and decomposition and has the effects of microbial fertilizer and organic fertilizer.

Patent No. CN202220270402.3 discloses an energy-efficient bio-organic fertilizer screening installation, including

mount pad

1, 1 fixed connection vibrating mechanism 2 of mount pad, 2 fixed connection eccentric block mechanisms 3 of vibrating mechanism and screening case mechanism 4, the device controls the switching of bin mechanism through closing plate mechanism to realize the unloading of raw materials, but closing plate mechanism only possesses the switching function, be not convenient for control the unloading speed of material, the material falls too fast in the screening process, make to sieve and have a large amount of materials in the frame, the screening pressure of screening frame has been increased, influence the screening effect of screening frame to the raw materials simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening installation is used in bio-organic fertilizer production to solve the problem of screening installation is used in bio-organic fertilizer production among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a screening installation is used in bio-organic fertilizer production, includes the casing, the top fixed mounting of casing has down the hopper, the inner wall swing joint of hopper has accuse material subassembly down, the screening frame has been installed in the inside activity of casing, the fixed subassembly that pulls of having installed in back of screening frame, the bottom surface activity of screening frame is inlayed and is equipped with the screen cloth, the inside of screen cloth runs through there is the anchorage bar, the bottom outside swing joint of screening frame has protruding edge, and protruding edge is fixed mutually with the casing inner wall, the fixed guide fill that is provided with in inner wall middle part of casing, the inner wall lower part movable mounting of casing has the collecting box.

Optionally, accuse material subassembly includes the baffle, the junction between baffle and the lower hopper runs through there is the pin rod, the outside movable sleeve of pin rod is equipped with the torsional spring, the bottom surface swing joint of baffle has the pull rod, the both ends of pull rod are connected through the spring.

Optionally, the traction assembly comprises a driven frame, a toothed plate is fixedly arranged on the inner wall of the driven frame, a transmission gear is movably connected to the outer side of the toothed plate, and a motor is fixedly connected to the back of the transmission gear.

Optionally, a sliding structure is formed between the screening frame and the convex edge, and the convex edge is connected with the casing in a welding manner.

Optionally, the screen and the screening frame form a detachable mounting structure through a fastening rod.

Optionally, the baffle passes through the torsional spring with lower hopper constitution from the elasticity revolution mechanic, and the baffle is provided with 2 about the axis symmetry of lower hopper.

Optionally, the driven frame and the screening frame are integrally arranged, the driven frame and the transmission gear form a linkage structure through the toothed plate, and the toothed plate and the transmission gear are connected in a meshed mode.

The utility model discloses a technological effect and advantage:

1. screening installation is used in bio-organic fertilizer production, drop into the material down in the hopper before the screening, along with moving down of material, bump with the baffle, make the baffle rotate downwards, the material can continue to fall to screening frame in, the baffle resets under the support of torsional spring afterwards, carry out the interference that lasts to the whereabouts of material, through the setting of accuse material subassembly, when the material is put in, can disturb the material, in order to reduce the unloading speed of material, make the material volume in the screening frame remain throughout at a less state, so that the smooth high efficiency of screening goes on, the screening effect of equipment has been improved simultaneously.

2. Screening installation is used in bio-organic fertilizer production, during the equipment uses, the starter motor, the motor drives the driving gear and rotates, half gear setting according to the driving gear, rotate the in-process at the driving gear, meshing between wall tooth inter block intermittent type nature about driving gear tooth portion and the driven frame, and then make the driven frame drive screening frame left and right reciprocating motion along with the motion of traction assembly, sieve the raw materials, through the setting of traction assembly, make the raw materials in the screening frame be in motion state under the exogenic action all the time, the screening speed of raw materials has been accelerated, the practicality of equipment has been improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the connection structure of the sieving frame and the traction assembly of the present invention;

fig. 3 is a schematic view of a connecting structure of the transmission gear and the toothed plate of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a feeding hopper; 3. a material control component; 31. a baffle plate; 32. a pin rod; 33. a torsion spring; 34. a pull rod; 35. a spring; 4. screening the frame; 5. a traction assembly; 51. a driven frame; 52. a toothed plate; 53. a transmission gear; 54. a motor; 6. screening a screen; 7. a fastening rod; 8. a convex edge; 9. a material guide hopper; 10. and a collection box.

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.

The utility model provides a screening device for producing a bio-organic fertilizer, which is shown in figures 1-4 and comprises a machine shell 1; 2. feeding a hopper; 3. a material control component; 31. a baffle plate; 32. a pin rod; 33. a torsion spring; 34. a pull rod; 35. a spring; 4. screening the frame; 5. a traction assembly; 51. a driven frame; 52. a toothed plate; 53. a transmission gear; 54. a motor; 6. screening a screen; 7. a fastening rod; 8. a convex edge; 9. a material guide hopper; 10. the collecting box, hopper 2 under the top fixed mounting of casing 1, the inner wall swing joint of hopper 2 has accuse material subassembly 3 down, screening frame 4 has been installed in the inside activity of casing 1, the fixed subassembly 5 that pulls that has installed in back of screening frame 4, the bottom surface activity of screening frame 4 is inlayed and is equipped with screen cloth 6, the inside of screen cloth 6 runs through there is anchorage bar 7, the bottom outside swing joint of screening frame 4 has protruding edge 8, and protruding edge 8 is fixed mutually with casing 1 inner wall, the fixed guide fill 9 that is provided with in inner wall middle part of casing 1, the inner wall lower part movable mounting of casing 1 has collecting box 10.

Accuse material subassembly 3 includes baffle 31, and the junction between baffle 31 and the lower hopper 2 runs through there is the pin pole 32, and the outside movable sleeve of pin pole 32 is equipped with torsional spring 33, and the bottom surface swing joint of baffle 31 has pull rod 34, and the both ends of pull rod 34 are connected through spring 35.

The traction assembly 5 comprises a driven frame 51, a toothed plate 52 is fixedly arranged on the inner wall of the driven frame 51, a transmission gear 53 is movably connected to the outer side of the toothed plate 52, and a motor 54 is fixedly connected to the back of the transmission gear 53.

Screening frame 4 constitutes sliding construction with protruding between 8 along, and protruding edge 8 and casing 1 between be welded connection, through screening frame 4 and protruding clearance fit between 8 along, when drawing subassembly 5 to drive about screening frame 4 to vibrate and carry out the raw materials screening, protruding edge 8 can support the direction to screening frame 4, guarantees screening frame 4 self stability when drawing subassembly 5 to move, has guaranteed the normal job use of equipment.

Screen cloth 6 and screening frame 4 constitute demountable installation structure through anchorage bar 7, screen cloth 6 passes through anchorage bar 7 and sieves between the frame 4 mutually fixed, when using, the user can be according to self screening demand, unscrew anchorage bar 7 and change screen cloth 6, the use limitation of device has been reduced, simultaneously after the screening is accomplished, the mode that the user accessible was lifted screen cloth 6 off, the residue in the frame 4 of sieving is cleared up to the follow-up use of equipment.

Baffle 31 and lower hopper 2 constitute from elastic rotation structure through torsional spring 33, and baffle 31 is provided with 2 about the axis symmetry of lower hopper 2, drop into hopper 2 under the material before the screening, along with moving down of material, collide with baffle 31, make baffle 31 rotate downwards, the material can continue to fall to screening frame 4 in, baffle 31 resets under torsional spring 33's support afterwards, carry out lasting interference to the whereabouts of material, through the setting of accuse material subassembly 3, when the material is put in, can reduce the unloading speed of material, make the material volume in the screening frame 4 remain a less state throughout, so that the smooth high efficiency of screening goes on, the screening effect of equipment has been improved simultaneously, when the card is dead between material and baffle 31, the user can stir pull rod 34, pull rod 34 draws baffle 31 vibrations, make the material fall smoothly.

Set up for the integration between follow frame 51 and the screening frame 4, and follow frame 51 and driving gear 53 pass through pinion rack 52 and constitute linkage structure, and be connected for the meshing between pinion rack 52 and the driving gear 53, during the equipment usage, starter motor 54, motor 54 drives driving gear 53 and rotates, half gear setting according to driving gear 53, in driving gear 53 rotates the in-process, driving gear 53 tooth portion and the driven frame 51 upper and lower wall pinion rack 52 intermittent type nature meshing, and then make follow frame 51 along with driving gear 53's motion drive screening frame 4 left and right sides reciprocating motion, screen the raw materials, setting through traction assembly 5, make the raw materials in the screening frame 4 be in motion state under the exogenic action all the time, the screening speed of raw materials has been accelerated, the practicality of equipment has been improved.

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 screening installation is used in bio-organic fertilizer production, includes casing (1), its characterized in that: hopper (2) under the top fixed mounting of casing (1), the inner wall swing joint of hopper (2) has accuse material subassembly (3) down, screening frame (4) have been installed in the inside activity of casing (1), the fixed subassembly (5) that pulls of having installed in back of screening frame (4), the bottom surface activity of screening frame (4) is inlayed and is equipped with screen cloth (6), anchorage bar (7) have been run through to the inside of screen cloth (6), the bottom outside swing joint of screening frame (4) has protruding edge (8), and protruding edge (8) are fixed mutually with casing (1) inner wall, the fixed guide fill (9) that is provided with in inner wall middle part of casing (1), the inner wall lower part movable mounting of casing (1) has collecting box (10).

2. The screening installation is used in bio-organic fertilizer production of claim 1 characterized in that: accuse material subassembly (3) are including baffle (31), baffle (31) and the junction between lower hopper (2) run through pin rod (32), the outside movable sleeve of pin rod (32) is equipped with torsional spring (33), the bottom surface swing joint of baffle (31) has pull rod (34), the both ends of pull rod (34) are connected through spring (35).

3. The screening equipment for bio-organic fertilizer production according to claim 1, characterized in that: the traction assembly (5) comprises a driven frame (51), a toothed plate (52) is fixedly arranged on the inner wall of the driven frame (51), a transmission gear (53) is movably connected to the outer side of the toothed plate (52), and a motor (54) is fixedly connected to the back of the transmission gear (53).

4. The screening equipment for bio-organic fertilizer production according to claim 1, characterized in that: a sliding structure is formed between the screening frame (4) and the convex edge (8), and the convex edge (8) is connected with the casing (1) in a welding mode.

5. The screening installation is used in bio-organic fertilizer production of claim 1 characterized in that: the screen (6) and the screen frame (4) form a detachable mounting structure through a fastening rod (7).

6. The screening equipment for bio-organic fertilizer production according to claim 2, wherein: the baffle (31) and the lower hopper (2) form an elastic rotating structure through a torsion spring (33), and 2 baffles (31) are symmetrically arranged around the axis of the lower hopper (2).

7. The screening apparatus for bio-organic fertilizer production according to claim 3, wherein: the driven frame (51) and the screening frame (4) are integrally arranged, the driven frame (51) and the transmission teeth (53) form a linkage structure through the toothed plate (52), and the toothed plate (52) and the transmission teeth (53) are in meshed connection.