CN210098217U

CN210098217U - Environment-friendly fertilizer pretreatment equipment

Info

Publication number: CN210098217U
Application number: CN201920980155.4U
Authority: CN
Inventors: 沙爱国; 徐阳春; 王秋园
Original assignee: Jiangsu Ai Yuan Health Technology Co Ltd
Current assignee: Jiangsu Ai Yuan Health Technology Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-02-21
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses an environmental protection fertilizer pre treatment facility relates to the environmental protection fertilizer field, including the equipment principal, the slot has been seted up at the front side middle part of equipment principal, the slot interpolation has the baffle rather than the adaptation, the both ends of baffle all are equipped with the knob, the fixed slot has all been seted up at the both ends middle part of baffle, the inboard edge of baffle has seted up the annular seal groove, the annular seal groove is embedded to have the sealing washer rather than the adaptation, the inboard middle part fixedly connected with filter screen of baffle, the equal fixedly connected with draw runner in both sides of filter screen, two draw runners all with baffle fixed connection, one end of one side middle part fixed connection screw rod of knob, the other end of knob inserts the equipment principal, the other end of knob passes through rotary joint and is connected with the inner wall rotation of equipment principal. The utility model discloses can be with firm the fixing of filter screen in the equipment main part, avoid the filter screen not hard up, the dismouting of the filter screen of being convenient for, structural design is reasonable, the simple operation.

Description

Environment-friendly fertilizer pretreatment equipment

Technical Field

The utility model relates to an environmental protection fertilizer field, in particular to environmental protection fertilizer pretreatment equipment.

Background

Biofertilizers are gradually used as an environmental protection fertilizer. However, in order to carry out sufficient processing to bio-fertilizer, need smash the screening to it in advance to make the bio-fertilizer who produces fully contact with soil, be favorable to the plant to fully absorb, current bio-fertilizer is smashed and is screened and often separately go on, needs reducing mechanism and sieving mechanism to carry out the preliminary treatment to bio-fertilizer in succession, and area is big, and the purchase cost is high, smashes and the screening time is long, and the treatment effeciency is low, can't effectually satisfy the demand to bio-fertilizer preliminary treatment.

The biological fertilizer processing pretreatment equipment for preventing filter screen blockage disclosed in the Chinese utility model patent application publication specification CN 208800389U, though, should prevent that the biological fertilizer processing pretreatment equipment for preventing filter screen blockage can not influence the crushing efficiency of biological fertilizer at the in-process that prevents filter screen blockage, nevertheless, should prevent that the filter screen of the biological fertilizer processing pretreatment equipment for preventing filter screen blockage's filter screen is fixed insecure, and is easy not hard up, and the leakproofness is relatively poor, and fertilizer easily leaks.

Therefore, it is necessary to invent an environment-friendly fertilizer pretreatment device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection fertilizer pretreatment equipment to the current fertilizer pretreatment equipment's that provides in solving above-mentioned background art filter screen is fixed insecure, and is not hard up easily, and the leakproofness is relatively poor, the easy problem of leaking of fertilizer.

In order to achieve the above object, the utility model provides a following technical scheme: the environment-friendly fertilizer pretreatment equipment comprises an equipment main body, wherein a slot is formed in the middle of the front side of the equipment main body, a baffle adaptive to the slot is inserted into the slot, and knobs are arranged at two ends of the baffle;

fixing grooves are formed in the middle parts of two ends of the baffle, an annular sealing groove is formed in the edge of the inner side of the baffle, a sealing ring matched with the annular sealing groove is embedded in the annular sealing groove, a filter screen is fixedly connected to the middle part of the inner side of the baffle, sliding strips are fixedly connected to two sides of the filter screen, and the two sliding strips are fixedly connected with the baffle;

the middle of one side of the knob is fixedly connected with one end of a screw rod, the other end of the knob is inserted into the device main body, the other end of the knob is rotatably connected with the inner wall of the device main body through a rotary joint, the middle of the screw rod is in threaded connection with a nut, one end of the nut is fixedly connected with a rotation stopping block, the other end of the nut is movably connected with one end of a connecting rod through a pin shaft, the other end of the connecting rod is movably connected with a fixed block through a pin shaft, one end of the fixed block is fixedly connected with a movable block, and one side.

Optionally, the inside fixedly connected with of equipment main part collects the medium plate, collect set up on the medium plate with the spout of draw runner adaptation, draw runner and spout sliding connection.

Optionally, a rotation stopping groove adapted to the rotation stopping block is formed in the inner wall of the device main body, and the rotation stopping block is located in the rotation stopping groove and is in sliding connection with the rotation stopping groove.

Optionally, one end of the moving block is provided with a limiting rod, two ends of the limiting rod penetrate through the moving block and are fixedly connected with the inner wall of the device main body, and the moving block is connected with the limiting rod in a sliding manner.

Optionally, a return spring is sleeved at one end of the fixed rod close to the moving block, one end of the return spring is attached to the moving block, and the other end of the return spring is attached to the inner wall of the device main body.

Optionally, one end of the fixing rod penetrates out of the device body, one end of the fixing rod is arranged to be an inclined surface, and the fixing rod is matched with the fixing groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a knob, screw rod, nut, only commentaries on classics piece, only commentaries on classics groove, connecting rod, fixed block, movable block, gag lever post, dead lever and reset spring's cooperation is used, can be with the firm fixing of filter screen in the equipment main part, avoid the filter screen not hard up, the dismouting of the filter screen of being convenient for, structural design is reasonable, the simple operation.

2. The utility model discloses a be provided with ring seal groove and sealing washer, can strengthen the leakproofness that baffle and equipment principal are connected, it is sealed effectual, avoided the leakage of fertilizer.

Drawings

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

Fig. 2 is a schematic top view of the baffle structure of the present invention.

Fig. 3 is a schematic partial sectional view of the main structure of the apparatus of the present invention.

Fig. 4 is a schematic partial top sectional view of the main structure of the apparatus of the present invention.

In the figure: 1. an apparatus main body; 2. a slot; 3. a baffle plate; 4. a knob; 5. fixing grooves; 6. an annular seal groove; 7. a seal ring; 8. a filter screen; 9. a slide bar; 10. collecting the medium plate; 11. a chute; 12. a screw; 13. a nut; 14. a rotation stopping block; 15. a rotation stopping groove; 16. a connecting rod; 17. a fixed block; 18. a moving block; 19. a limiting rod; 20. fixing the rod; 21. a return spring.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides an environment-friendly fertilizer pretreatment device as shown in figures 1-4, which comprises a device main body 1;

as shown in figure 1, a slot 2 is formed in the middle of the front side of an equipment main body 1, a baffle 3 adaptive to the slot 2 is inserted into the slot 2, a handle is fixedly connected to the middle of the outer side of the baffle 3, the baffle 3 is convenient to take out, and knobs 4 are arranged at two ends of the baffle 3.

By shown in fig. 2, fixed slot 5 has all been seted up at the both ends middle part of baffle 3, ring seal groove 6 has been seted up to the inboard edge of baffle 3, ring seal groove 6 is embedded to have a sealing washer 7 rather than the adaptation, can strengthen the leakproofness that baffle 3 and equipment main part 1 are connected, sealed effectual, avoided the leakage of fertilizer, the inboard middle part fixedly connected with filter screen 8 of baffle 3, the equal fixedly connected with draw runner 9 in both sides of filter screen 8, two draw runners 9 all with baffle 3 fixed connection.

As shown in fig. 3, a central plate 10 is fixedly connected to the inside of the device body 1, a sliding groove 11 adapted to the sliding strip 9 is formed in the central plate 10, the sliding strip 9 is slidably connected to the sliding groove 11, and the filter screen 8 is convenient to install.

As shown in fig. 4, one end of a screw 12 is fixedly connected to the middle of one side of a knob 4, the other end of the knob 4 is inserted into the device body 1, the other end of the knob 4 is rotatably connected to the inner wall of the device body 1 through a rotary joint, a nut 13 is connected to the middle of the screw 12 through a thread, one end of the nut 13 is fixedly connected to a rotation stop block 14, a rotation stop groove 15 adapted to the rotation stop block 14 is formed in the inner wall of the device body 1, the rotation stop block 14 is located in the rotation stop groove 15 and slidably connected thereto, the structure is reasonable, the nut 13 can linearly move, the other end of the nut 13 is movably connected to one end of a connecting rod 16 through a pin shaft, the other end of the connecting rod 16 is movably connected to a fixed block 17 through a pin shaft, one end of the fixed block 17 is fixedly connected to a moving block 18, one end of the moving block 18 is, movable block 18 and gag lever post 19 sliding connection, can move the position of block 18 and prescribe a limit to, stability when having strengthened movable block 18 and removing, one side fixedly connected with dead lever 20 of movable block 18, reset spring 21 has been cup jointed to the one end that dead lever 20 is close to movable block 18, reset spring 21's one end and movable block 18 laminating, reset spring 21's the other end and the laminating of the inner wall of equipment main part 1, equipment main part 1 is worn out to the one end of dead lever 20, the one end of dead lever 20 sets up to the inclined plane, dead lever 20 and fixed slot 5 looks adaptations, rational in infrastructure.

This practical theory of operation:

when the filter screen 8 needs to be maintained, the two knobs 4 are sequentially rotated, the knobs 4 drive the screw 12 to rotate, the screw 12 drives the nut 13 to move, the nut 13 moves along the length direction of the screw 12 under the action of the rotation stopping block 14, the nut 13 drives the connecting rod 16 to move, the connecting rod 16 drives the fixed block 17 to move close to the screw 12, the fixed block 17 drives the movable block 18 to slide on the limiting rod 19, the movable block 18 drives the fixed rod 20 to move away from the fixed groove 5, the reset spring 21 in a compressed state assists the movement of the fixed rod 20, and when the fixed rod 20 is completely separated from the fixed groove 5, the filter screen 8 can be taken out for maintenance.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an environmental protection fertilizer preliminary treatment equipment, includes equipment main part (1), its characterized in that: a slot (2) is formed in the middle of the front side of the equipment main body (1), a baffle (3) matched with the slot (2) is inserted into the slot (2), and knobs (4) are arranged at two ends of the baffle (3);

fixing grooves (5) are formed in the middle parts of two ends of the baffle (3), an annular sealing groove (6) is formed in the edge of the inner side of the baffle (3), a sealing ring (7) matched with the annular sealing groove is embedded in the annular sealing groove (6), a filter screen (8) is fixedly connected to the middle part of the inner side of the baffle (3), sliding strips (9) are fixedly connected to two sides of the filter screen (8), and the two sliding strips (9) are fixedly connected with the baffle (3);

the improved multifunctional rotary knob is characterized in that one end of a screw rod (12) is fixedly connected to the middle of one side of the rotary knob (4), the other end of the rotary knob (4) is inserted into the device body (1), the other end of the rotary knob (4) is rotatably connected with the inner wall of the device body (1) through a rotary joint, a nut (13) is in threaded connection with the middle of the screw rod (12), a rotation stopping block (14) is fixedly connected to one end of the nut (13), the other end of the nut (13) is movably connected with one end of a connecting rod (16) through a pin shaft, the other end of the connecting rod (16) is movably connected with a fixed block (17) through a pin shaft, a movable block (18) is fixedly connected to one end of the fixed block (.

2. The environment-friendly fertilizer pretreatment equipment as claimed in claim 1, wherein:

the inside fixedly connected with of equipment main part (1) collects middle plate (10), set up on collecting middle plate (10) with spout (11) of draw runner (9) adaptation, draw runner (9) and spout (11) sliding connection.

3. The environment-friendly fertilizer pretreatment equipment as claimed in claim 1, wherein:

the inner wall of the equipment main body (1) is provided with a rotation stopping groove (15) matched with the rotation stopping block (14), and the rotation stopping block (14) is positioned in the rotation stopping groove (15) and is in sliding connection with the rotation stopping groove.

4. The environment-friendly fertilizer pretreatment equipment as claimed in claim 1, wherein:

one end of the moving block (18) is provided with a limiting rod (19), two ends of the limiting rod (19) penetrate through the moving block (18) and are fixedly connected with the inner wall of the device main body (1), and the moving block (18) is connected with the limiting rod (19) in a sliding mode.

5. The environment-friendly fertilizer pretreatment equipment as claimed in claim 1, wherein:

one end, close to the moving block (18), of the fixed rod (20) is sleeved with a return spring (21), one end of the return spring (21) is attached to the moving block (18), and the other end of the return spring (21) is attached to the inner wall of the device main body (1).

6. The environment-friendly fertilizer pretreatment equipment as claimed in claim 1, wherein:

one end of the fixing rod (20) penetrates out of the equipment body (1), one end of the fixing rod (20) is arranged to be an inclined plane, and the fixing rod (20) is matched with the fixing groove (5).