CN212944048U

CN212944048U - Screening machine for fertilizer production

Info

Publication number: CN212944048U
Application number: CN202021786042.XU
Authority: CN
Inventors: 杜军辉; 李文秀
Original assignee: Shijiazhuang Jinxin Fertilizer Co ltd
Current assignee: Shijiazhuang Jinxin Fertilizer Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-13
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a screening machine for fertilizer production, including the screen cloth, four corners of screen cloth bottom all fix and are equipped with the supporting leg, the both sides of screen cloth top all fix and are equipped with the curb plate, the utility model relates to a screening machine for fertilizer production sets up the push pedal, use through the cooperation of lead screw and slider, namely drive the motion of slide to drive the push pedal and pave the fertilizer on the screen cloth, drive comb plate and broach and pulverize the fertilizer of caking, avoid fertilizer to pile up together and cause the jam of screen cloth, improved the screening efficiency of screen cloth, use through the cooperation of electric telescopic handle, first backup pad, sleeve and bracing piece, namely drive the rotation of feed plate, adjust the angle of feed plate, namely adjust the feed speed of feed plate, then under the rotation of twist grip, drive the baffle rotation, adjust the opening size of feed plate, namely adjust the feeding volume of feed plate, thereby avoiding the blockage of the screen caused by excessive feeding and improving the screening effect of the screen.

Description

Screening machine for fertilizer production

Technical Field

The utility model relates to a screening machine, in particular to screening machine for fertilizer production.

Background

The sieving machine is a vibrating sieving mechanical device which utilizes the relative movement of bulk materials and a sieve surface to lead partial particles to penetrate through sieve pores and divide materials such as sand, gravel, broken stone and the like into different grades according to the particle size.

Among the prior art, when the screening machine was sieved fertilizer, fertilizer easily piled up together, caused the jam of screen cloth, had the phenomenon of caking in the fertilizer simultaneously, also can blockked up on the screen cloth like this to reduced the screening efficiency of screen cloth, and at the in-process to the screening machine feeding, if the feeding is too much, more fertilizer is piled up and is caused the jam of screen cloth on the screen cloth, reduced the screening efficiency of screen cloth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening machine for fertilizer production to the problem of piling up and feeding too much that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening machine for fertilizer production, includes the screen cloth, four edges of screen cloth bottom all fix and are equipped with the supporting leg, the both sides on screen cloth top are all fixed and are equipped with the curb plate, two the spout has all been seted up at the middle part on curb plate top, two the both sides of spout inner wall respectively with the both sides sliding connection of two sliders, two the top of slider respectively with the both sides fixed connection of slide bottom, the fixed push pedal that is equipped with in middle part of slide bottom, the fixed comb plate that is equipped with in bottom of push pedal one side.

As an optimized technical scheme of the utility model, the fixed a plurality of broach that are equipped with in middle part of comb plate bottom.

As a preferred technical scheme of the utility model, two the both sides of spout inner wall are rotated with the both ends of two lead screws respectively and are connected, two the middle part of lead screw outer wall respectively with the middle part threaded connection of two slider one sides.

As a preferred technical scheme of the utility model, one side of screen cloth is articulated to be equipped with the feed plate, the both sides of feed plate bottom are articulated with the one end of two bracing pieces respectively, two the other end of bracing piece is articulated with the middle part of two sleeve one sides respectively, two the sleeve respectively with two among them supporting leg sliding connection.

As a preferred technical scheme of the utility model, two telescopic one side respectively with the both ends fixed connection of first backup pad, the middle part and the telescopic end fixed connection of electric telescopic handle of first backup pad bottom, electric telescopic handle is fixed to be set up at the middle part on second backup pad top, the both ends of second backup pad respectively with the bottom fixed connection of two among them supporting leg one side.

As a preferred technical scheme of the utility model, the both sides on feed plate top are all fixed and are equipped with the axle bed, two the middle part of axle bed one side is rotated through the one end of two pivots and baffle both sides respectively and is connected, one of them the fixed commentaries on classics handle that is equipped with of one end of pivot, just one side threaded connection of pivot outer wall has fastening nut.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of second backup pad, flush mounting plate's fixed surface is equipped with the electric telescopic handle switch, electric telescopic handle passes through electric telescopic handle switch and external power supply electric connection.

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

1. the utility model discloses set up the push pedal, used through the cooperation of lead screw and slider, driven the motion of slide promptly to drive the push pedal and spread the fertilizer on the screen cloth, drive comb plate and broach pulverize the fertilizer of caking, avoid fertilizer to pile up together and cause the jam of screen cloth, improved the screening efficiency of screen cloth.

2. The utility model discloses set up the feed plate, used through the cooperation of electric telescopic handle, first backup pad, sleeve and bracing piece, driven the rotation of feed plate promptly, the angle of adjustment feed plate adjusts the feed speed of feed plate promptly, then under the rotation of commentaries on classics handle, drives the baffle and rotates, adjusts the opening size of feed plate, adjusts the feeding volume of feed plate promptly to avoid the feeding too much and cause the jam of screen cloth, improved the screening effect of screen cloth.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the push plate structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. screening a screen; 2. supporting legs; 3. a side plate; 4. a slider; 5. a slide plate; 6. pushing the plate; 7. a comb plate; 8. comb teeth; 9. a lead screw; 10. a feeding plate; 11. a support bar; 12. a sleeve; 13. a first support plate; 14. an electric telescopic rod; 15. a second support plate; 16. and a baffle plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution of a screening machine for fertilizer production:

according to the drawings of fig. 1, fig. 2 and fig. 3, comprising a screen 1, wherein four corners of the bottom of the screen 1 are fixedly provided with supporting legs 2, two sides of the top of the screen 1 are fixedly provided with side plates 3, the middle parts of the top ends of the two side plates 3 are respectively provided with a chute, two sides of the inner wall of the two chutes are respectively connected with two sides of the two sliders 4 in a sliding manner, the top ends of the two sliders 4 are respectively connected with two sides of the bottom of the sliding plate 5 in a fixed manner, the sliding plate 5 is driven to move by the movement of the lead screws 9 and the sliders 4, so that the push plate 6 is driven to pave the fertilizer, the comb plate 7 and the comb teeth 8 are driven to crush the fertilizer which is blocked, the blockage of the screen 1 caused by the accumulation of the fertilizer is avoided, the screening effect of the screen 1 is improved, the middle part of the bottom of the sliding plate 5 is fixedly provided with the push plate 6, the bottom of one side of, the middle parts of the outer walls of the two lead screws 9 are respectively in threaded connection with the middle parts of one sides of the two sliding blocks 4.

According to the figure 1, one side of the screen 1 is hinged with a feeding plate 10, two sides of the bottom end of the feeding plate 10 are respectively hinged with one end of two supporting rods 11, the other end of the two supporting rods 11 are respectively hinged with the middle part of one side of two sleeves 12, the two sleeves 12 are respectively connected with two supporting legs 2 in a sliding way, one side of the two sleeves 12 is respectively fixedly connected with two ends of a first supporting plate 13, the middle part of the bottom end of the first supporting plate 13 is fixedly connected with a telescopic end of an electric telescopic rod 14, the first supporting plate 13, the sleeves 12 and the supporting rods 11 are matched for use, namely, the feeding plate 10 is driven to rotate, the angle of the feeding plate 10 is adjusted, so that the feeding speed of the feeding plate 10 is adjusted, the blockage of the screen 1 caused by too much feeding is avoided, the screening effect of the screen 1 is improved, the electric, the both ends of second backup pad 15 respectively rather than the bottom fixed connection of two of them supporting legs 2 one side, the both sides on feeding plate 10 top are all fixed and are equipped with the axle bed, the middle part of two axle bed one sides is rotated through the one end of two pivots and 16 both sides of baffle respectively and is connected, rotation through baffle 16, the opening size of adjustment feeding plate 10, thereby the feeding volume of adjustment feeding plate 10, the one end of one of them pivot is fixed and is equipped with commentaries on classics handle, and one side threaded connection of pivot outer wall has fastening nut, the fixed flush mounting plate that is equipped with in one side of second backup pad 15, flush mounting plate's fixed surface is equipped with the electric telescopic handle switch, electric telescopic handle 14 passes through electric telescopic handle switch and.

When the screening machine is used specifically, when feeding materials to the screen mesh 1 through the feeding plate 10, firstly, the electric telescopic rod switch is turned on, the electric telescopic rod 14 drives the first supporting plate 13 to move up and down, the first supporting plate 13 drives the sleeve 12 to move, the sleeve 12 drives the supporting rod 11 to move, so as to drive the feeding plate 10 to rotate, the angle of the feeding plate 10 is adjusted, namely, the feeding speed of the feeding plate 10 is adjusted, then, the rotating handle is rotated, the rotating handle drives the baffle 16 to rotate, so as to adjust the opening size of the feeding plate 10, avoid the blockage of the screen mesh 1 caused by excessive feeding, improve the screening effect of the screen mesh 1, when the fertilizers are fed onto the screen mesh 1, the screw rod 9 is rotated, the screw rod 9 drives the slider 4 to move, the slider 4 drives the sliding plate 5 to move, so as to drive the push plate 6 to pave the fertilizers, drive the comb plate 7 and the comb teeth 8 to crush, the blockage of the screen 1 caused by the accumulation of the fertilizer is avoided, and the screening efficiency of the screen 1 is improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A screening machine for fertilizer production, includes screen cloth (1), its characterized in that: four edges of screen cloth (1) bottom all fix and are equipped with supporting leg (2), the both sides on screen cloth (1) top are all fixed and are equipped with curb plate (3), two the spout has all been seted up at the middle part on curb plate (3) top, two the both sides of spout inner wall respectively with the both sides sliding connection of two slider (4), two the top of slider (4) respectively with the both sides fixed connection of slide (5) bottom, the middle part of slide (5) bottom is fixed and is equipped with push pedal (6), the fixed comb board (7) that is equipped with in bottom of push pedal (6) one side.

2. The screening machine for fertilizer production according to claim 1, wherein: the middle part of the bottom end of the comb plate (7) is fixedly provided with a plurality of comb teeth (8).

3. The screening machine for fertilizer production according to claim 1, wherein: the two sides of the inner wall of the sliding groove are respectively and rotatably connected with the two ends of the two lead screws (9), and the middle parts of the outer walls of the lead screws (9) are respectively in threaded connection with the middle parts of one sides of the two sliding blocks (4).

4. The screening machine for fertilizer production according to claim 1, wherein: articulated feed plate (10) that is equipped with in one side of screen cloth (1), the both sides of feed plate (10) bottom are articulated with the one end of two bracing pieces (11) respectively, two the other end of bracing piece (11) is articulated with the middle part of two sleeve (12) one sides respectively, two sleeve (12) are respectively with two among them supporting leg (2) sliding connection.

5. The screening machine for fertilizer production according to claim 4, wherein: two one side of sleeve (12) respectively with the both ends fixed connection of first backup pad (13), the middle part of first backup pad (13) bottom and the flexible end fixed connection of electric telescopic handle (14), electric telescopic handle (14) are fixed to be set up at the middle part on second backup pad (15) top, the both ends of second backup pad (15) respectively with wherein the bottom fixed connection of two supporting legs (2) one side.

6. The screening machine for fertilizer production according to claim 4, wherein: the feeding device is characterized in that shaft seats are fixedly arranged on two sides of the top end of the feeding plate (10), the middle of one side of each shaft seat is rotatably connected with one end of each of two sides of the baffle plate (16) through two rotating shafts, a rotating handle is fixedly arranged at one end of one of the rotating shafts, and a fastening nut is connected to one side of the outer wall of the rotating shaft in a threaded mode.

7. The screening machine for fertilizer production according to claim 5, wherein: the fixed flush mounting plate that is equipped with in one side of second backup pad (15), flush mounting plate's fixed surface is equipped with the electric telescopic handle switch, electric telescopic handle (14) pass through electric telescopic handle switch and external power source electric connection.