CN216368919U

CN216368919U - Screening machine for fertilizer

Info

Publication number: CN216368919U
Application number: CN202123205573.2U
Authority: CN
Inventors: 范红兴
Original assignee: Jinan Jiyu Cycle Agricultural Development Co ltd
Current assignee: Jinan Jiyu Cycle Agricultural Development Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-26
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a screening machine for organic fertilizer, which comprises: the support frame, and the support frame can strutting arrangement, actuating mechanism is installed to one side of support frame, and actuating mechanism can provide power, the top of support frame is connected with the pan feeding mouth, the internal connection of support frame has the screening case. This screening machine for fertilizer, screw ring screw thread slip can extrude the locating piece fixed when second breach and locating piece dislocation, make things convenient for the quick installation of pan feeding mouth, second semicircle bolt carries out screw thread slip with first semicircle bolt butt joint back swivel nut, it is fixed to extrude connecting rod and collection workbin during nut screw thread slip, can collect with the collection workbin after the material comes out from the discharge gate, make things convenient for the collection of material, drive the sliding block when the screen cloth removes, slide through the sliding tray when the sliding block removes, can dismantle the screen cloth behind the sliding block roll-off sliding tray, make things convenient for the quick replacement of screen cloth.

Description

Screening machine for fertilizer

Technical Field

The utility model relates to the technical field of screening machines, in particular to a screening machine for organic fertilizers.

Background

The screening machine is a vibrating screening mechanical device which utilizes the relative movement of bulk materials and a screen surface to lead partial particles to penetrate through a screen hole and divide materials such as sand, gravel, broken stone and the like into different grades according to the particle size, and the existing screening machine has certain defects when in use, such as the defects;

the utility model discloses a centrifugal disc type screening machine, which comprises an outer shell, a sealing cover, a handle, a fastening nut, a centrifugal disc, a first rotating shaft, a fixed cover, a clamping plate, a reinforcing rib, a rotating box, a bearing, a frequency conversion box, a second rotating shaft, a frequency conversion magnet ring, a second sleeve and a return spring, wherein an inner shell is sleeved inside the outer shell, the rotating box is sleeved inside the inner shell, the top of the rotating box is provided with the centrifugal disc, the first rotating shaft is sleeved at the center of the centrifugal disc, the fastening nut is sleeved at the top of the first rotating shaft, the disc type structure of the centrifugal screening machine is simple and convenient to operate, the frequency conversion mechanism of the frequency conversion magnet ring is adopted to realize the adjustment of the treatment capacity and the particle size distribution, the centrifugal disc screens coal by a centrifugal mode to complete the coal screening, the material is splashed by the centrifugal force, the fine-grained material is thrown close to the large grains to be thrown farther, outer shell and inner shell bins with different diameters are designed around the disc, so that probability screening of various particle sizes is realized;

this prior art solution also presents the following problems when in use:

1. the installation of the feeding port is inconvenient;

2. the material collection is inconvenient;

3. the screen is inconvenient to disassemble;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides the following technical scheme: the utility model aims to provide a screening machine for organic fertilizers, which solves the problems of inconvenience in mounting a feeding port, inconvenience in collecting materials and inconvenience in disassembling a screen in the market in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a screening machine for fertilizer includes:

the device comprises a supporting frame, a driving mechanism is mounted on one side of the supporting frame and can provide power, a feeding port is connected to the top of the supporting frame, a screening box is connected to the inside of the supporting frame, a discharging port is formed in one side of the screening box, a screen is connected to the inside of the screening box and can filter materials;

the fixed block is connected the top of support frame, one side of fixed block is connected with the locating piece, and the butt joint piece is connected one side of pan feeding mouth, the top of butt joint piece is connected with the connecting block, is close to the fixed block the fixed slot has been seted up with the inside of butt joint piece to the connecting block, is close to the locating piece first breach has been seted up to one side of fixed slot, one side of connecting block is connected with the screw thread ring, the second breach has been seted up to one side of screw thread ring.

Preferably, fixed block and locating piece structure as an organic whole, and be sliding construction between fixed block and the fixed slot to be sliding construction between locating piece and first breach, the second breach, the connecting block drives the fixed slot and docks with the fixed block when removing, can drive first breach and locating piece and dock when fixed slot and fixed block dock, and promotion connecting block can make fixed slot, first breach and fixed block, locating piece slide.

Preferably, the screening box is further provided with a mounting block, a connecting rod, a first semicircular bolt, a material receiving box, a second semicircular bolt and a nut;

the installation piece is connected the bottom of screening case, the bottom of installation piece is connected with the connecting rod, one side of connecting rod is connected with first semicircle bolt, the bottom of screening case is provided with receives the workbin, is close to first semicircle bolt the side of receiving the workbin is connected with second semicircle bolt, be connected with the nut between first semicircle bolt and the second semicircle bolt, extrude connecting rod and receipts workbin when nut screw thread slides and fix.

Preferably, the connecting rod and the first semicircular bolt are of an integral structure, the first semicircular bolt, the second semicircular bolt and the nut are in threaded connection, the second semicircular bolt is in butt joint with the first semicircular bolt when moving to the side face of the connecting rod, and the nut is rotated to perform threaded sliding after the second semicircular bolt is in butt joint with the first semicircular bolt.

Preferably, the side surface of the screen is connected with a sliding block, one side of the sliding block is provided with a clamping groove, and the screening box is also provided with a sliding groove, a connecting groove, a pull rod and a spring;

the sliding groove is formed in the side face of the screening box, a connecting groove is formed in one side of the sliding groove, a pull rod is connected to the inside of the connecting groove in a penetrating mode, the pull rod is pulled to move, tension is generated to the spring when the pull rod moves, and the spring is connected between the pull rod and the screening box.

Preferably, a sliding structure is formed between the pull rod and the connecting groove, a telescopic structure is formed between the pull rod and the spring, the spring is stretched by tensile force, the pull rod is separated from the clamping groove when moving, and the pull rod is separated from the clamping groove and enters the connecting groove.

Compared with the prior art, the utility model has the beneficial effects that: this screening machine for fertilizer, screw ring screw thread slip can extrude the locating piece fixed when second breach and locating piece dislocation, make things convenient for the quick installation of pan feeding mouth, second semicircle bolt carries out screw thread slip with first semicircle bolt butt joint back swivel nut, it is fixed to extrude connecting rod and collection workbin during nut screw thread slip, can collect with the collection workbin after the material comes out from the discharge gate, make things convenient for the collection of material, drive the sliding block when the screen cloth removes, slide through the sliding tray when the sliding block removes, can dismantle the screen cloth behind the sliding block roll-off sliding tray, make things convenient for the quick replacement of screen cloth.

1. The pulling pan feeding mouth can drive when removing and move the butt joint piece, drive the connecting block when moving the butt joint piece and remove, drive fixed slot and fixed block when the connecting block removes and dock, can drive first breach and locating piece when fixed slot docks with the fixed block and dock, it can make the fixed slot to promote the connecting block, first breach and fixed block, the locating piece slides, slide to first breach as the locating piece, it can carry out the screw thread slip through the connecting block to rotate the screw ring during top, it produces the dislocation with the locating piece to drive second breach during screw thread slip, screw thread ring screw thread slip can extrude the locating piece fixedly when second breach and locating piece dislocation, make things convenient for the quick installation of pan feeding mouth.

2. The pulling is received the workbin and is driven the second semicircle bolt when removing and remove, and the second semicircle bolt docks with first semicircle bolt when removing the side of connecting rod, and the second semicircle bolt carries out the screw thread slip with first semicircle bolt butt joint back swivel nut, and it is fixed to extrude connecting rod and receipts workbin when the nut screw thread slip, can collect with the receipts workbin when the material comes out from the discharge gate, makes things convenient for the collection of material.

3. The pulling pull rod removes, produces the pulling force to the spring when the pull rod removes, the spring receives tensile production tensile while the pull rod removes and separates with the block groove, the inside that the pull rod separated to enter into the spread groove with the block groove, at this moment the pulling screen cloth removes, drive the sliding block when the screen cloth removes and remove, slide through the sliding tray when the sliding block removes, can dismantle the screen cloth after the sliding tray of sliding block roll-off, make things convenient for the quick replacement of screen cloth.

Drawings

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

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

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged cross-sectional view of part A of the present invention.

In the figure: 1. a support frame; 2. a drive mechanism; 3. a feeding port; 4. screening the box; 5. screening a screen; 6. a discharge port; 7. a fixed block; 8. positioning blocks; 9. a butt joint block; 10. connecting blocks; 11. fixing grooves; 12. a first notch; 13. a threaded ring; 14. a second notch; 15. mounting blocks; 16. a connecting rod; 17. a first semicircular bolt; 18. a material receiving box; 19. a second semicircular bolt; 20. a nut; 21. a sliding groove; 22. connecting grooves; 23. a pull rod; 24. a spring; 25. a slider; 26. an engaging groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a screening machine for fertilizer includes:

the device comprises a support frame 1 and a device supporting frame 1, wherein a driving mechanism 2 is installed on one side of the support frame 1, the driving mechanism 2 can provide power, a feeding port 3 is connected to the top of the support frame 1, a screening box 4 is connected to the inside of the support frame 1, a discharging port 6 is formed in one side of the screening box 4, a screen 5 is connected to the inside of the screening box 4, and the screen 5 can filter materials;

fixed block 7, connect at the top of support frame 1, one side of fixed block 7 is connected with locating piece 8, dock piece 9, connect in one side of pan feeding mouth 3, the top of docking piece 9 is connected with connecting block 10, be close to fixed block 7's connecting block 10 and dock piece 9's inside and seted up fixed slot 11, first breach 12 has been seted up to one side of fixed slot 11 near locating piece 8, one side of connecting block 10 is connected with threaded ring 13, second breach 14 has been seted up to one side of threaded ring 13.

The fixing block 7 and the positioning block 8 are of an integral structure, a sliding structure is arranged between the fixing block 7 and the fixing groove 11, and a sliding structure is arranged between the positioning block 8 and the first notch 12 and the second notch 14.

Referring to fig. 1, 2, 3, 4, pulling pan feeding mouth 3 can drive butt joint block 9 when removing, drive connecting block 10 when butt joint block 9 removes, drive fixed slot 11 and fixed block 7 when connecting block 10 removes and dock, can drive first breach 12 and locating piece 8 when fixed slot 11 docks with fixed block 7, promote connecting block 10 and can make fixed slot 11, first breach 12 and fixed block 7, locating piece 8 slides, slide to first breach 12 when locating block 8 slides, it can carry out threaded sliding through connecting block 10 to rotate threaded ring 13 during the top, drive second breach 14 and locating piece 8 when threaded ring 13 threaded sliding produces the dislocation, threaded ring 13 threaded sliding can extrude locating piece 8 when second breach 14 and locating piece 8 misplace.

Screening case 4 still is provided with installation piece 15, connecting rod 16, first semicircle bolt 17, material collecting box 18, second semicircle bolt 19 and nut 20, installation piece 15, connect in screening case 4's bottom, the bottom of installation piece 15 is connected with connecting rod 16, one side of connecting rod 16 is connected with first semicircle bolt 17, screening case 4's bottom is provided with material collecting box 18, the side of material collecting box 18 that is close to first semicircle bolt 17 is connected with second semicircle bolt 19, be connected with nut 20 between first semicircle bolt 17 and the second semicircle bolt 19.

The connecting rod 16 and the first semicircular bolt 17 are of an integral structure, and the first semicircular bolt 17, the second semicircular bolt 19 and the nut 20 are in threaded connection.

Referring to fig. 1 and 3, when the material receiving box 18 is pulled to move, the second semicircular bolt 19 is driven to move, when the second semicircular bolt 19 moves to the side face of the connecting rod 16, the second semicircular bolt 19 is in butt joint with the first semicircular bolt 17, the second semicircular bolt 19 and the first semicircular bolt 17 are in butt joint, then the nut 20 is rotated to perform threaded sliding, when the nut 20 performs threaded sliding, the connecting rod 16 and the material receiving box 18 are extruded and fixed, and when materials come out from the material outlet 6, the materials can be collected by the material receiving box 18.

The side of screen cloth 5 is connected with sliding block 25, and the block groove 26 has been seted up to one side of sliding block 25, and screening case 4 still is provided with sliding tray 21, spread groove 22, pull rod 23 and spring 24, and sliding tray 21 sets up in the side of screening case 4, and spread groove 22 has been seted up to one side of sliding tray 21, and the inside through connection of spread groove 22 has pull rod 23, is connected with spring 24 between pull rod 23 and the screening case 4.

A sliding structure is formed between the pull rod 23 and the connecting groove 22, and a telescopic structure is formed between the pull rod 23 and the spring 24.

Referring to fig. 1, 2 and 3, it can be seen that when the pull rod 23 is pulled to move, the pull rod 23 generates a pulling force on the spring 24 when moving, the spring 24 is pulled by the pulling force and the pull rod 23 moves to separate from the engaging groove 26, the pull rod 23 separates from the engaging groove 26 and enters into the connecting groove 22, at this time, the screen 5 is pulled to move, the sliding block 25 is driven to move when the screen 5 moves, the sliding block 25 slides through the sliding groove 21 when moving, and the screen 5 can be detached after the sliding block 25 slides out of the sliding groove 21.

The working principle is as follows: when the screening machine for organic fertilizer is used, firstly, the screening machine for organic fertilizer needs to be simply known, the abutting block 9 can be driven to move when the material inlet 3 is pulled to move, the connecting block 10 is driven to move when the abutting block 9 moves, the fixing groove 11 is driven to abut against the fixing block 7 when the connecting block 10 moves, the first notch 12 can be driven to abut against the positioning block 8 when the fixing groove 11 abuts against the fixing block 7, the connecting block 10 is pushed to enable the fixing groove 11, the first notch 12, the fixing block 7 and the positioning block 8 to slide, when the positioning block 8 slides to the first notch 12, the threaded ring 13 can be rotated to perform threaded sliding through the connecting block 10 when the top end is butted, the second notch 14 and the positioning block 8 are driven to generate dislocation when the threaded ring 13 slides in a threaded manner, when the second notch 14 and the positioning block 8 are dislocated, the threaded ring 13 can extrude and fix the positioning block 8, facilitating the quick mounting of the inlet 3, which is not described in detail in this description, is well within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a screening machine for fertilizer which characterized in that includes:

the screening device comprises a support frame (1), wherein a driving mechanism (2) is installed on one side of the support frame (1), a feeding port (3) is connected to the top of the support frame (1), a screening box (4) is connected to the inside of the support frame (1), a discharging port (6) is formed in one side of the screening box (4), and a screen (5) is connected to the inside of the screening box (4);

the fixing block (7) is connected to the top of the support frame (1), and one side of the fixing block (7) is connected with a positioning block (8);

butt joint piece (9), connect in one side of pan feeding mouth (3), the top of butt joint piece (9) is connected with connecting block (10), is close to fixed block (7) fixed slot (11) have been seted up with the inside of butt joint piece (9) connecting block (10), is close to locating piece (8) first breach (12) have been seted up to one side of fixed slot (11), one side of connecting block (10) is connected with screw ring (13), second breach (14) have been seted up to one side of screw ring (13).

2. The screening machine for organic fertilizer as claimed in claim 1, wherein: the fixing block (7) and the positioning block (8) are of an integral structure, a sliding structure is arranged between the fixing block (7) and the fixing groove (11), and a sliding structure is arranged between the positioning block (8) and the first notch (12) and between the positioning block and the second notch (14).

3. The screening machine for organic fertilizer as claimed in claim 1, wherein: the screening box (4) is also provided with an installation block (15), a connecting rod (16), a first semicircular bolt (17), a material receiving box (18), a second semicircular bolt (19) and a nut (20);

installation piece (15), connect in the bottom of screening case (4), the bottom of installation piece (15) is connected with connecting rod (16), one side of connecting rod (16) is connected with first semicircle bolt (17), the bottom of screening case (4) is provided with receipts workbin (18), is close to first semicircle bolt (17) the side of receiving workbin (18) is connected with second semicircle bolt (19), be connected with nut (20) between first semicircle bolt (17) and second semicircle bolt (19).

4. The screening machine for organic fertilizer as claimed in claim 3, characterized in that: the connecting rod (16) and the first semicircular bolt (17) are of an integral structure, and the first semicircular bolt (17), the second semicircular bolt (19) and the nut (20) are in threaded connection.

5. The screening machine for organic fertilizer as claimed in claim 1, wherein: the side surface of the screen (5) is connected with a sliding block (25), one side of the sliding block (25) is provided with a clamping groove (26), and the screening box (4) is also provided with a sliding groove (21), a connecting groove (22), a pull rod (23) and a spring (24);

sliding tray (21) is seted up the side of screening case (4), connecting groove (22) have been seted up to one side of sliding tray (21), the inside through connection of connecting groove (22) has pull rod (23), be connected with spring (24) between pull rod (23) and screening case (4).

6. The screening machine for organic fertilizer as claimed in claim 5, wherein: a sliding structure is formed between the pull rod (23) and the connecting groove (22), and a telescopic structure is formed between the pull rod (23) and the spring (24).