CN223352206U

CN223352206U - Fertilizer sieve separator

Info

Publication number: CN223352206U
Application number: CN202422685266.6U
Authority: CN
Inventors: 熊龙; 王小武
Original assignee: Jishui Dafeng Agricultural Development Co ltd
Current assignee: Jishui Dafeng Agricultural Development Co ltd
Priority date: 2024-11-05
Filing date: 2024-11-05
Publication date: 2025-09-19
Anticipated expiration: 2034-11-05

Abstract

The utility model discloses an organic fertilizer screening machine which comprises a frame, wherein a hollow groove is formed in the frame, discharge grooves which are arranged at equal intervals are formed in the bottom of the hollow groove, mounting frames are fixedly connected to two ends of the frame, screening mechanisms are mounted on the two mounting frames, and an adjusting mechanism is mounted on the right side of the bottom of the frame. According to the utility model, the organic fertilizer is operated to gradually move to a low position along the inside of the screening mechanism through the screening mechanism, unqualified particles are screened, when the inclination angle of the screening mechanism needs to be adjusted to increase the screening efficiency, the adjusting mechanism is driven to move leftwards along the bottom of the frame, so that the left end of the adjusting mechanism is lowered, the left end is always supported by the elastic supporting piece in the adjusting process, the frame is more stable in adjusting, and the device has the advantages of flexibly adjusting the screening inclination angle, and cleaning the screening cylinder in real time to avoid blockage.

Description

Fertilizer sieve separator

Technical Field

The utility model relates to the technical field of organic fertilizer production, in particular to an organic fertilizer screening machine.

Background

The organic fertilizer screening machine can remove large-particle impurities in the organic fertilizer, so that the particles of the organic fertilizer are more uniform, and the purity and quality of the organic fertilizer are improved. This is important for improving the absorption efficiency and soil improvement effect of crops. For example, in flower planting, flowers can be made to grow more vigorous and more vivid by using the screened high-quality organic fertilizer.

The screening machine is generally composed of a feeding device, a screening device, a screen (cylinder), a vibrating mechanism, a transmission device, a discharging device and a supporting frame, wherein the whole screening machine is supported by the supporting frame, and the frame is generally made of steel materials and is formed by welding or bolting. The frame needs to have sufficient strength and stability to withstand the vibrations of the screening machine and the weight of the material during operation.

The screen cloth is generally cylindrical, and the whole support frame is obliquely supported, so that the screen cloth cylinder is inclined at a certain angle, materials enter from the inlet at the upper part, are screened and then discharged from the outlet at the bottom end, and screening is completed.

But in actual production process, because braced angle of braced frame is fixed, lead to the material to advance the speed invariable, be difficult to adjust, can not satisfy efficient production demand, the tube-shape screen cloth is continuous during operation simultaneously, takes place to block up easily, influences the screening effect, difficult clearance.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an organic fertilizer screening machine so as to solve the problems in the background technology.

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

The utility model provides a fertilizer sieve separator, includes the frame, the empty slot has been seted up to the inside of frame, the bottom of empty slot is provided with the row's silo that the equidistance was arranged, the equal fixedly connected with mounting bracket in both ends of frame, two screening mechanism is installed to the mounting bracket, adjustment mechanism is installed on the right side of frame bottom, two elastic support elements are installed on the right side of frame.

As further description of the technical scheme, the screening mechanism comprises a driving motor, a transmission shaft, a screening roller and an anti-blocking mechanism, wherein the driving motor is fixedly installed on a right installation frame, the output end of the driving motor is fixedly connected with the transmission shaft through a coupler, the other end of the transmission shaft is rotationally connected with a left installation frame, the inner side of the screening roller is fixedly installed on the outer side of the transmission shaft, and the anti-blocking mechanism is installed between the transmission shaft and the two installation frames.

As a further description of the technical scheme, the anti-blocking mechanism comprises two belt pulleys, a transmission belt, a rotating rod and elastic rubber strips which are arranged at equal intervals, wherein two ends of the rotating rod are respectively connected with two mounting frames in a rotating mode, the two belt pulleys are respectively and fixedly connected to the rotating rod and the transmission shaft, the outer sides of the two belt pulleys are respectively connected with the transmission belt in a transmission mode, the elastic rubber strips are arranged at the outer sides of the rotating rod at equal intervals, and the elastic rubber strips are in contact fit with the outer sides of the screening rollers.

As further description of the technical scheme, the adjusting mechanism comprises a sliding block, a roller and a linear driving rail, wherein the linear driving rail is fixedly installed at the bottom of the laminating frame, the top of the sliding block is movably installed at the bottom of the linear driving rail, and the roller is installed on the horizontal plane of the bottom of the sliding block.

As further description of the technical scheme, the elastic supporting piece comprises a fixed block, a vertical rod and a spring, wherein one side of the fixed block is hinged with the bottom of the right end of the frame, the top end of the vertical rod penetrates through the top of the fixed block and is in sliding connection with the top of the fixed block, the spring is sleeved on the outer side of the vertical rod, the top end of the spring is fixedly connected with the fixed block, and the bottom end of the spring is fixedly connected with the outer side of the vertical rod.

As further description of the technical scheme, the bottom of the right end of the frame is fixedly connected with a material guide plate.

Compared with the prior art, the utility model has the advantages that:

This scheme is through preventing blocking mechanism and screening cylinder synchronous operation and continuously beating, realizes preventing blockking up, guarantees the screening effect to utilize adjustment mechanism cooperation elastic support piece to carry out nimble regulation to the low level end of frame, with change inclination, thereby realized that the device possesses can nimble regulation screening inclination, and clear up the advantage of avoiding blockking up to screening cylinder in real time.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a partial side cross-sectional structure of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

fig. 4 is a schematic bottom view of the present utility model.

The reference numerals in the figures illustrate:

1. The device comprises a frame, a hollow groove, a discharging groove, a mounting rack, a screening mechanism, a driving motor, a driving shaft, a screening roller, a screening drum, a blocking prevention mechanism, a belt pulley, a driving belt, a 543, a rotating rod, a 544, an elastic rubber strip, a regulating mechanism, a 61, a sliding block, a 62, a roller, a 63, a linear driving rail, a 7, an elastic supporting piece, a 71, a fixed block, a 72, a vertical rod, a 73, a spring and a guide plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, a screening machine for organic fertilizer comprises a frame 1, wherein a hollow groove 2 is formed in the frame 1, discharge grooves 3 are arranged at equal intervals on the bottom of the hollow groove 2, two mounting frames 4 are fixedly connected to two ends of the frame 1, a screening mechanism 5 is mounted on the two mounting frames 4, an adjusting mechanism 6 is mounted on the right side of the bottom of the frame 1, and two elastic supporting members 7 are mounted on the right side of the frame 1.

According to the utility model, when the machine frame 1 is used as a device supporting frame, the screening mechanism 5 is firstly operated, then the inside of the screening mechanism 5 is fed from a left high position, the organic fertilizer is gradually operated to a low position along the inside of the screening mechanism 5 along with the operation of the screening mechanism 5, unqualified particles are screened, when the inclination angle of the screening mechanism 5 needs to be regulated to increase the screening efficiency, the regulating mechanism 6 is driven to move leftwards along the bottom of the machine frame 1, so that the left end of the machine frame is lowered, and the elastic supporting piece 7 always supports the left end in the regulating process, so that the machine frame 1 is regulated more stably, thereby realizing the advantages that the device can flexibly regulate the screening inclination angle, and the screening cylinder is cleaned in real time to avoid blockage.

Referring to fig. 1 and 3, the screening mechanism 5 includes a driving motor 51, a driving shaft 52, a screening drum 53 and an anti-blocking mechanism 54, the driving motor 51 is fixedly mounted on the right mounting frame 4, an output end of the driving motor 51 is fixedly connected with the driving shaft 52 through a coupling, the other end of the driving shaft 52 is rotatably connected with the left mounting frame 4, an inner side of the screening drum 53 is fixedly mounted on an outer side of the driving shaft 52, and the anti-blocking mechanism 54 is mounted between the driving shaft 52 and the two mounting frames 4.

In the utility model, the drive motor 51 is started to drive the transmission shaft 52 to rotate so as to drive the screening roller 53 to rotate, thereby realizing the transportation and screening of the organic fertilizer, and the anti-blocking mechanism 54 is driven to synchronously operate, so that the screening roller 53 is synchronously cleaned in real time, and the blocking is avoided.

Referring to fig. 1 and 2, the anti-blocking mechanism 54 includes two belt pulleys 541, a transmission belt 542, a rotating rod 543 and elastic rubber strips 544 arranged equidistantly, two ends of the rotating rod 543 are respectively rotatably connected with the two mounting frames 4, the two belt pulleys 541 are respectively fixedly connected to the rotating rod 543 and the transmission shaft 52, the outer sides of the two belt pulleys 541 are respectively in transmission connection with the transmission belt 542, the elastic rubber strips 544 are arranged equidistantly on the outer side of the rotating rod 543, and the elastic rubber strips 544 are in contact fit with the outer side of the screening drum 53.

In the utility model, the linkage of the transmission shaft 52 and the rotating rod 543 is realized through the two belt pulleys 541 and the transmission belt 542, and the elastic rubber strip 544 is driven to continuously whip the outer surface of the screening roller 53 along with the rotation of the rotating rod 543, so that the screening roller 53 vibrates, and adhered materials are continuously cleaned, thereby avoiding blockage.

Referring to fig. 1 and 4, the adjusting mechanism 6 includes a sliding block 61, a roller 62 and a linear driving rail 63, the linear driving rail 63 is mounted and fixed on the bottom of the frame 1, the top of the sliding block 61 is movably mounted on the bottom of the linear driving rail 63, and the roller 62 is mounted on the horizontal plane of the bottom of the sliding block 61.

In the utility model, the linear driving rail 63 is started to drive the sliding block 61 to move along the bottom of the frame 1, so that the inclination angle is adjusted by changing the supporting point position, and meanwhile, the roller 62 at the bottom is utilized to enable the sliding block 61 to move more flexibly.

Referring to fig. 1 and 4, the elastic support 7 includes a fixing block 71, a vertical rod 72 and a spring 73, wherein one side of the fixing block 71 is hinged with the bottom of the right end of the frame 1, the top end of the vertical rod 72 penetrates through the top of the fixing block 71 and is slidably connected with the fixing block, the spring 73 is sleeved on the outer side of the vertical rod 72, the top end of the spring 73 is fixedly connected with the fixing block 71, and the bottom end of the spring 73 is fixedly connected with the outer side of the vertical rod 72.

In the utility model, the bottom ends of the vertical rods 72 are contacted with the ground, and the height of the fixed blocks 71 is changed along with the height adjustment of the right end of the frame 1, and the fixed blocks 71 slide along the vertical rods 72 and are supported in an auxiliary manner by the springs 73, so that the adjustment is more stable.

Referring to fig. 1, a material guiding plate 8 is fixedly connected to the bottom of the right end of the frame 1.

In the utility model, the lower discharging of the right end of the screening roller 53 is guided by the guide plate 8, so that the discharging is more centralized and smoother.

The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The organic fertilizer screening machine comprises a frame (1) and is characterized in that an empty groove (2) is formed in the frame (1), discharge grooves (3) which are equidistantly arranged are formed in the bottom of the empty groove (2), mounting frames (4) are fixedly connected to two ends of the frame (1), screening mechanisms (5) are mounted on the two mounting frames (4), an adjusting mechanism (6) is mounted on the right side of the bottom of the frame (1), and two elastic supporting pieces (7) are mounted on the right side of the frame (1).

2. The organic fertilizer screening machine according to claim 1, wherein the screening mechanism (5) comprises a driving motor (51), a transmission shaft (52), a screening roller (53) and an anti-blocking mechanism (54), the driving motor (51) is fixedly mounted on a right mounting frame (4), an output end of the driving motor (51) is fixedly connected with the transmission shaft (52) through a coupler, the other end of the transmission shaft (52) is rotatably connected with the left mounting frame (4), the inner side of the screening roller (53) is fixedly mounted on the outer side of the transmission shaft (52), and the anti-blocking mechanism (54) is mounted between the transmission shaft (52) and the two mounting frames (4).

3. The organic fertilizer screening machine according to claim 2, wherein the anti-blocking mechanism (54) comprises two belt pulleys (541), a transmission belt (542), a rotating rod (543) and elastic rubber strips (544) which are equidistantly arranged, two ends of the rotating rod (543) are respectively and rotatably connected with the two mounting frames (4), the two belt pulleys (541) are respectively and fixedly connected to the rotating rod (543) and the transmission shaft (52), the outer sides of the two belt pulleys (541) are respectively and drivingly connected with the transmission belt (542), the elastic rubber strips (544) are equidistantly arranged on the outer sides of the rotating rod (543), and the elastic rubber strips (544) are in contact fit with the outer sides of the screening rollers (53).

4. The organic fertilizer screening machine according to claim 1, wherein the adjusting mechanism (6) comprises a sliding block (61), a roller (62) and a linear driving rail (63), the linear driving rail (63) is fixedly mounted on the bottom of the frame (1), the top of the sliding block (61) is movably mounted on the bottom of the linear driving rail (63), and the roller (62) is mounted on the horizontal plane of the bottom of the sliding block (61).

5. The organic fertilizer screening machine according to claim 1, wherein the elastic supporting piece (7) comprises a fixed block (71), a vertical rod (72) and a spring (73), one side of the fixed block (71) is hinged with the bottom of the right end of the frame (1), the top end of the vertical rod (72) penetrates through the top of the fixed block (71) and is in sliding connection with the top of the fixed block, the spring (73) is sleeved on the outer side of the vertical rod (72), the top end of the spring (73) is fixedly connected with the fixed block (71), and the bottom end of the spring (73) is fixedly connected with the outer side of the vertical rod (72).

6. The organic fertilizer screening machine according to claim 1 is characterized in that a material guide plate (8) is fixedly connected to the bottom of the right end of the frame (1).