CN214934226U

CN214934226U - Biological agent conveying mechanism

Info

Publication number: CN214934226U
Application number: CN202121771725.2U
Authority: CN
Inventors: 谢志琴
Original assignee: Suzhou Yiyang Zeolite Biotechnology Co ltd
Current assignee: Suzhou Yiyang Zeolite Biotechnology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-11-30
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a biological agent conveying mechanism, include spiral delivery mechanism and the unloader for the spiral delivery mechanism entrance, unloader is including erectting the frame in the spiral delivery mechanism top, top-down has set gradually down the hopper in the frame, divide material pipe and compounding fill, divide the material pipe to be provided with a plurality ofly, and form in the hopper down and divide the material pipe to correspond the setting and the cavity together with, every divides the lower extreme of material pipe all to fight with the compounding and is connected, and every divides the material pipe all to be provided with the first subassembly of opening and close of controlling break-make between the two with the junction of mixing hopper, the lower extreme of mixing hopper is provided with the unloading hose that can extend into the spiral delivery mechanism entrance, the lower extreme of mixing hopper is provided with the second of control unloading hose break-make and opens and close the subassembly. The spiral conveying device comprises a shell and a conveying screw rod, wherein the shell is obliquely arranged, the conveying screw rod rotates in the shell, and a feeding hopper for the lower end of the blanking hose to extend into is arranged on the shell. Different biological agents are mixed and conveyed, the structure is compact, and the conveying efficiency is improved.

Description

Biological agent conveying mechanism

Technical Field

The utility model relates to a biological agent processing technology field, in particular to biological agent conveying mechanism.

Background

The microbial agent is a live bacterial preparation prepared by processing fermentation liquor for adsorbing thalli by using a porous substance as an adsorbent after industrial production and propagation of target microorganisms. The bactericide is used for dressing seeds or dipping roots, and has the effects of directly or indirectly improving soil, restoring land capability, preventing soil-borne diseases, maintaining rhizosphere microflora balance, degrading toxic and harmful substances and the like. In order to improve the functionality of a microbial agent, it is common to produce a complex microbial agent from two or more types of microbial agents that do not antagonize each other, and then convey the complex microbial agent particles obtained by the complex microbial agent to a mixer for mixing. How to accurately convey different granular biological strains to the stirrer becomes a problem to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a biological agent conveying mechanism, which can mix and convey different biological agents, has compact structure and improves the conveying efficiency.

In order to achieve the above purpose, the utility model discloses a technical scheme is: biological agent conveying mechanism includes spiral delivery mechanism and the unloader for the spiral delivery mechanism entrance, its characterized in that: the blanking device comprises a rack erected above the spiral conveying device, a plurality of blanking hoppers, material distribution pipes and material mixing hoppers are sequentially arranged on the rack from top to bottom, cavities which correspond to the material distribution pipes and are connected with the material distribution pipes are formed in the blanking hoppers, the lower end of each material distribution pipe is connected with the material mixing hoppers, a first opening and closing assembly for controlling the opening and closing of the first opening and closing assembly and the material mixing hoppers is arranged at the connection part of each material distribution pipe and the material mixing hopper, a blanking hose which can extend into the inlet of the spiral conveying device is arranged at the lower end of the material mixing hopper, and a second opening and closing assembly for controlling the opening and closing of the blanking hose is arranged at the lower end of the material mixing hopper; the spiral conveying device comprises a shell and a conveying screw rod, wherein the shell is obliquely arranged, the conveying screw rod rotates in the shell, and a feeding hopper for the lower end of the blanking hose to extend into is arranged on the shell.

The beneficial effects of the utility model reside in that: different biological agents are discharged from different cavities in the discharging hopper and enter the mixing hopper along the material distributing pipe, and the opening and closing between the material distributing pipe and the mixing hopper are controlled through the first opening and closing assembly, so that the amount of the different biological agents entering the mixing hopper is controlled. Realize the ration transportation of different biological bacterial, and the unloading hose opens and close the subassembly control break-make through the second, put in the biological bacterial ration after the compounding to screw conveyor carries, prevents that screw conveyor from blockking up, is convenient for control the conveying capacity of the biological bacterial after mixing. Compact structure, can mix different biological agent ration and carry, improved transport efficiency.

Further, the first opening and closing assembly comprises two opening and closing plates hinged with the material distributing pipe, and the two opening and closing plates synchronously rotate along the discharging pipe under the driving of the first air cylinder to open and close an outlet of the material distributing pipe.

Further, the first air cylinder is fixed on the material distributing pipe, a push plate is fixed on the output shaft of the first air cylinder downwards, a push rod arranged corresponding to the opening and closing plate is hinged to the push plate, one end of the push rod is hinged to the push plate, and the other end of the push rod is hinged to the opening and closing plate. The first cylinder acts to push the push plate to move up and down, and then the push rod hinged with the push plate pushes the two opening and closing plates to rotate.

Further, the second opening and closing assembly comprises a first clamping plate and a second clamping plate which are symmetrically arranged on two sides of the blanking hose, and the first clamping plate and the second clamping plate are close to or far away from each other under the action of the cross driving assembly. When first splint and second splint were close to each other, pressed from both sides tight unloading hose in order to close the unloading hose, when first splint and second splint kept away from each other, loosened the unloading hose in order to open the unloading hose.

Further, the cross driving assembly comprises a first cross piece and a second cross piece which are symmetrically arranged on the other two sides of the blanking hose, and the first cross piece and the second cross piece are identical in structure. First crossing piece including become the X type setting and with compounding fill articulated first dwang and second dwang, it has the second cylinder to articulate on the first dwang, the second cylinder is articulated with the upper end of first dwang. The output shaft of second cylinder is articulated with the second dwang, and the pin joint of the output shaft of institute second cylinder and second dwang is in second dwang upper end. First splint rotate to be connected between the first dwang tip of first cross piece and second cross piece, the second splint rotate to be connected between the second dwang tip of first cross piece and second cross piece, and the pin joint of first cross piece and mixing hopper is located its intermediate position, and the pin joint of second cross piece and mixing hopper is located its intermediate position. The second cylinder stretches out and draws back, promotes first cross piece and second cross piece synchronous rotation to press from both sides tight or loosen the unloading hose through first splint and second splint.

Further, the first clamping plate and the second clamping plate are of arc structures bent towards the blanking hose, so that the blanking hose can be clamped and closed conveniently.

Further, the shell is arranged in an inclined mode, the feed hopper is located at the lower end of the shell, a discharge hole is formed in the high point of the shell, and a driving motor for driving the conveying screw to rotate is fixed at the bottom end of the shell.

Furthermore, a cooling water pipe is wound on the outer ring of the shell to cool the biological agent in the shell, so that the conveying screw is prevented from increasing the temperature and influencing the performance of the biological agent in the rotating process.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic structural diagram and a partial enlarged view thereof according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a second opening and closing assembly in the embodiment of the present invention.

In the figure:

1. a frame; 2. feeding a hopper; 3. distributing pipes; 4. a mixing hopper; 5. a first opening and closing assembly; 51. a shutter plate; 52. a first cylinder; 53. pushing the plate; 54. a push rod; 6. a blanking hose; 7. a second opening and closing assembly; 71. a first splint; 72. a second splint; 73. a first cross member; 731. a first rotating lever; 732. a second rotating lever; 733. a second cylinder; 74. a second cross member; 81. a housing; 82. a feed hopper; 83. a discharge port; 84. the motor is driven.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Examples

Referring to the attached drawings 1-4, the biological agent conveying mechanism comprises a spiral conveying device and a discharging device at the inlet of the spiral conveying device.

The blanking device comprises a frame 1 erected above the spiral conveying device, and a blanking hopper 2, a material distributing pipe 3 and a material mixing hopper 4 are sequentially arranged on the frame 1 from top to bottom. The material distributing pipes 3 are provided with a plurality of materials for conveying different biological agents, and cavities which are arranged corresponding to the material distributing pipes 3 and are connected with the material distributing pipes are formed in the discharging hopper 2. Different biological agents enter from different cavities of the blanking hopper 2. The lower end of each material distributing pipe 3 is connected with a material mixing hopper 4, and a first opening and closing assembly 5 for controlling the on-off of the material distributing pipes 3 and the material mixing hopper 4 is arranged at the connecting position of the material distributing pipes 3 and the material mixing hopper 4. Different biological agents from the unloading of the different cavitys in hopper 2 down, in getting into mixing hopper 4 along branch material pipe 3, through opening and close 5 control branch material pipe 3 and mixing hopper 4 within a definite time opening and close of subassembly, the volume in different biological agents entering mixing hopper 4 is controlled, realizes different biological bacterial's ration transportation.

The first opening and closing assembly 5 comprises two opening and closing plates 51 hinged with the material distributing pipe 3, and the two opening and closing plates 51 synchronously rotate along the blanking pipe under the driving of a first air cylinder 52 to open and close the outlet of the material distributing pipe 3. The first cylinder 52 is fixed on the material distributing pipe 3, a push plate 53 is fixed on an output shaft of the first cylinder 52 downwards, a push rod 54 arranged corresponding to the opening and closing plate 51 is hinged on the push plate 53, one end of the push rod 54 is hinged with the push plate 53, and the other end of the push rod 54 is hinged with the opening and closing plate 51. The first cylinder 52 is actuated to push the push plate 53 to move up and down, and then the two opening and closing plates 51 are pushed to rotate by the push rod 54 hinged to the push plate 53.

The lower extreme of mixing hopper 4 is provided with the unloading hose 6 that can extend into the screw conveyor entrance, and the lower extreme of mixing hopper 4 is provided with the second of control unloading hose 6 break-make and opens and close subassembly 7. Unloading hose 6 opens and close subassembly 7 control break-make through the second, puts in the biological bacterial ration after the compounding and carries to screw conveyor, prevents that screw conveyor from blockking up, is convenient for control the conveying capacity of the biological bacterial after mixing. Compact structure, can mix different biological agent ration and carry, improved transport efficiency.

The second opening and closing assembly 7 comprises a first clamping plate 71 and a second clamping plate 72 which are symmetrically arranged at two sides of the blanking hose 6, and the first clamping plate 71 and the second clamping plate 72 are close to or far away from each other under the action of the cross driving assembly. When the first clamp 71 and the second clamp 72 are close to each other, the blanking hose 6 is clamped to close the blanking hose 6, and when the first clamp 71 and the second clamp 72 are away from each other, the blanking hose 6 is released to open the blanking hose 6. The first jaw 71 and the second jaw 72 have a circular arc structure bent toward the discharging hose 6 to facilitate clamping and closing of the discharging hose 6.

The cross drive assembly comprises a first cross member 73 and a second cross member 74 symmetrically arranged at the other two sides of the blanking hose 6, and the first cross member 73 and the second cross member 74 are identical in structure. The first cross member 73 comprises a first rotating rod 731 and a second rotating rod 732 which are arranged in an X shape and hinged with the mixing hopper 4, wherein the first rotating rod 731 is hinged with a second air cylinder 733, and the second air cylinder 733 is hinged with the upper end of the first rotating rod 731. An output shaft of the second cylinder 733 is hinged to the second rotating rod 732, and a hinge point of the output shaft of the second cylinder 733 and the second rotating rod 732 is formed at an upper end of the second rotating rod 732. The first clamp plate 71 is rotatably connected between the lower end portions of the first and second

rotating levers

731 and 732 of the first and

second cross members

73 and 74, and the second clamp plate 72 is rotatably connected between the lower end portions of the first and second

rotating levers

73 and 732 of the second and

third cross members

74 and 74, respectively, such that the hinge point of the first cross member 73 and the mixing hopper 4 is located at an intermediate position thereof, and the hinge point of the second cross member 74 and the mixing hopper 4 is located at an intermediate position thereof. The second cylinder 733 is extended and contracted to push the first cross member 73 and the second cross member 74 to rotate synchronously to clamp or unclamp the discharging hose 6 by the first clamping plate 71 and the second clamping plate 72.

The screw conveyor includes a housing 81 disposed obliquely and a conveying screw rotating in the housing 81, and a feed hopper 82 into which the lower end of the blanking hose 6 is inserted is disposed on the housing 81. The housing 81 is disposed obliquely, the feeding hopper 82 is located at the lower end of the housing 81, the discharge port 83 is disposed at the high point of the housing 81, and the driving motor 84 for driving the conveying screw to rotate is fixed at the bottom end of the housing 81. The cooling water pipe is wound outside the shell 81, and the biological agent in the shell 81 is cooled, so that the conveying screw is prevented from rotating, the temperature is increased, and the performance of the biological agent is influenced.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. Biological agent conveying mechanism includes spiral delivery mechanism and the unloader for the spiral delivery mechanism entrance, its characterized in that: the blanking device comprises a rack (1) erected above the spiral conveying device, a plurality of blanking hoppers (2), material distributing pipes (3) and a material mixing hopper (4) are sequentially arranged on the rack (1) from top to bottom, cavities which correspond to the material distributing pipes (3) and are connected with the material mixing hoppers are formed in the blanking hoppers (2), the lower end of each material distributing pipe (3) is connected with the material mixing hopper (4), a first opening and closing assembly (5) for controlling the opening and closing of the material distributing pipes and the material mixing hopper is arranged at the connecting position of each material distributing pipe (3) and the material mixing hopper (4), a blanking hose (6) capable of extending into an inlet of the spiral conveying device is arranged at the lower end of the material mixing hopper (4), and a second opening and closing assembly (7) for controlling the opening and closing of the blanking hose (6) is arranged at the lower end of the material mixing hopper (4); the spiral conveying device comprises a shell (81) and a conveying screw, wherein the shell (81) is obliquely arranged, the conveying screw rotates in the shell (81), and a feeding hopper (82) for the lower end of the blanking hose (6) to extend into is arranged on the shell (81).

2. The biological agent conveying mechanism according to claim 1, characterized in that: the first opening and closing assembly (5) comprises two opening and closing plates (51) hinged with the material distributing pipe (3), and the two opening and closing plates (51) synchronously rotate along the discharging pipe under the driving of a first air cylinder (52) to open and close an outlet of the material distributing pipe (3).

3. The biological agent conveying mechanism according to claim 2, characterized in that: the first air cylinder (52) is fixed on the material distributing pipe (3), an output shaft of the first air cylinder (52) faces downwards and is fixedly provided with a push plate (53), a push rod (54) which corresponds to the opening and closing plate (51) is hinged to the push plate (53), one end of the push rod (54) is hinged to the push plate (53), and the other end of the push rod is hinged to the opening and closing plate (51).

4. The biological agent conveying mechanism according to claim 1, characterized in that: the second opening and closing assembly (7) comprises a first clamping plate (71) and a second clamping plate (72) which are symmetrically arranged on two sides of the blanking hose (6), and the first clamping plate (71) and the second clamping plate (72) are close to or far away from each other under the action of the cross driving assembly.

5. The biological agent conveying mechanism according to claim 4, characterized in that: the cross drive assembly comprises a first cross part (73) and a second cross part (74) which are symmetrically arranged on the other two sides of the blanking hose (6), the first cross part (73) comprises a first rotating rod (731) and a second rotating rod (732) which are arranged in an X shape and hinged with the mixing hopper (4), the first rotating rod (731) is hinged with a second cylinder (733), an output shaft of the second cylinder (733) is hinged with the second rotating rod (732), the first clamping plate (71) is rotatably connected between the lower end parts of the first rotating rod (731) of the first cross part (73) and the second cross part (74), and the second clamping plate (72) is rotatably connected between the lower end parts of the second rotating rod (732) of the first cross part (73) and the second cross part (74).

6. The biological agent conveying mechanism according to claim 4, characterized in that: the first clamping plate (71) and the second clamping plate (72) are of arc structures which are bent towards the blanking hose (6).

7. The biological agent conveying mechanism according to claim 1, characterized in that: the shell (81) is obliquely arranged, the feed hopper (82) is positioned at the lower end of the shell (81), a discharge hole (83) is formed in the high point of the shell (81), and a driving motor (84) for driving the conveying screw to rotate is fixed at the bottom end of the shell (81).

8. The biological agent conveying mechanism according to claim 1, characterized in that: and a cooling water pipe is wound outside the shell (81).