CN216378129U

CN216378129U - Sealing mechanism for strain expansion culture tank

Info

Publication number: CN216378129U
Application number: CN202122925561.0U
Authority: CN
Inventors: 李兴; 李晴晴; 张山; 仪传冬; 王浩
Original assignee: Shandong Lukang Biopesticide Co ltd
Current assignee: Shandong Lukang Biopesticide Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-26
Anticipated expiration: 2031-11-25

Abstract

The application relates to a bacterial species enlarges sealing mechanism for culture tank, and it includes slewing mechanism, slewing mechanism includes and rotates the movable assembly who is connected with reinforced section of thick bamboo, movable assembly upper end is provided with and is used for the lid to close the lid that adds the reinforced section of thick bamboo and closes the mechanism, lid closes mechanism lower extreme and adds reinforced section of thick bamboo upper surface butt. This application has the workman of being convenient for and removes the apron to be convenient for seal the operation, and then improve production efficiency's effect.

Description

Sealing mechanism for strain expansion culture tank

Technical Field

The application relates to the field of chemical fertilizer production equipment, in particular to a sealing mechanism for a strain expansion culture tank.

Background

The microbial fertilizer is a novel fertilizer biological product which enables crops to obtain required nutrients through the life activities of active microorganisms. In the production of microbial fertilizer, a large amount of biological strains need to be cultured, and after the strains are inoculated in a liquid culture medium, the strains need to be placed in a culture tank for fermentation culture.

In the correlation technique, referring to fig. 1 and 2, the strain cultivation tank includes a tank body 5, a feed inlet 51 has been seted up on the tank body 5, feed inlet 51 department is provided with a feed cylinder 1, feed cylinder 1 upper end articulates there is apron 33, it has many screws 6 to articulate on 1 lateral wall of feed cylinder, correspond screw 6 on the apron 33 and seted up fixed slot 331, threaded connection has nut 7 on the screw 6. Fixedly connected with discharging pipe 8 on the 5 lateral walls of jar body, discharging pipe 8 inside and jar 5 inside intercommunication of body, fixedly connected with ejection of compact valve on the discharging pipe 8. The upper end of the tank body 5 is provided with a motor 9, the tank body 5 is internally provided with a stirring shaft, and a rotating shaft of the motor 9 is fixedly connected with the stirring shaft.

When feeding, the screw 6 is rotated out of the fixing groove 331 by rotating the nut 7, and the culture tank is opened by lifting up the cover plate 33; after the feeding is completed, the cover plate 33 is moved to the feeding barrel 1, the fixing groove 331 is aligned with the screw 6, the screw 6 is rotated to the fixing groove 331, and the nut 7 is rotated to be tightly abutted to the upper surface of the cover plate 33, so that the culture tank is sealed.

In view of the above-mentioned related art, the inventor considers that the cover plate is heavy and inconvenient to carry, thereby being inconvenient for workers to perform sealing operation, and further affecting production efficiency.

SUMMERY OF THE UTILITY MODEL

For the convenience of workman removes the apron to be convenient for seal operation, and then improve production efficiency, this application provides a bacterial expands sealing mechanism for blake jar.

The application provides a bacterial expands sealing mechanism for culture tank adopts following technical scheme:

the utility model provides a bacterial expansion culture is sealing mechanism for jar, includes slewing mechanism, slewing mechanism includes and rotates the movable assembly who is connected with reinforced section of thick bamboo, movable assembly upper end is provided with and is used for the lid to close the mechanism that closes of reinforced section of thick bamboo, lid closes mechanism lower extreme and reinforced section of thick bamboo upper surface butt.

By adopting the technical scheme, when the culture tank is opened, the nut is rotated to rotate the screw out of the fixed groove, the covering mechanism is rotated, the height of the covering mechanism is increased, the movable assembly is rotated to drive the covering mechanism to move in the direction away from the feeding cylinder, so that the culture tank is opened, the operation is simple and convenient, and the production efficiency is improved; when sealed cultivation jar, the reverse rotation movable assembly drives the lid and closes the mechanism and remove to being close to the charging barrel direction, closes the mechanism and removes to the charging barrel when directly over, the reverse rotation lid closes the mechanism, the lid close the mechanism highly descend to with the charging barrel butt, rotate the screw rod to the fixed slot in, the reverse rotation nut to close the mechanism butt with the lid to accomplish sealed to the cultivation jar, easy operation is convenient, and then improved production efficiency.

Optionally, slewing mechanism includes and rotates the first dwang of being connected with the charging barrel, fixedly connected with second dwang on the first dwang, fixedly connected with spacing ring on the second dwang, the spacing ring sets up in the charging barrel top, spacing ring and the coaxial setting of charging barrel, mechanism upper end and spacing ring threaded connection are closed to the lid.

By adopting the technical scheme, when the culture tank is opened, the nut is rotated to rotate the screw out of the fixed groove, the first rotating rod is rotated, the first rotating rod drives the limiting ring to rotate through the second rotating rod, and the limiting ring drives the covering mechanism to rotate towards the direction far away from the feeding cylinder, so that the culture tank is opened, and the operation is simple and convenient; when sealed cultivation jar, the first dwang of antiport, first dwang pass through the second dwang and drive spacing ring antiport to drive the lid and close the mechanism and be close to being close to the charging barrel direction, rotate the screw rod to the fixed slot in, the antiport nut to close the mechanism butt with the lid, and then will cultivate jar sealedly, easy operation is convenient.

Optionally, the cover mechanism comprises a movable rod arranged in a limiting ring, the movable rod is in threaded connection with the limiting ring, a cover plate is fixedly connected to the lower end of the movable rod, and the cover plate is abutted to the upper surface of the feeding barrel.

By adopting the technical scheme, when the culture tank is opened, the movable rod is rotated, the movable rod is lifted, and the cover plate is driven to be lifted, so that the cover plate is pushed; when sealed cultivation jar, the reverse rotation movable rod, the movable rod descends, drives the apron and descends to with the reinforced section of thick bamboo butt to will cultivate jar lid and close easy operation convenience.

Optionally, the upper end of the movable rod is fixedly connected with a rotating handle.

Through adopting above-mentioned technical scheme, drive the movable rod through rotating the handle and rotate to be convenient for rotate the movable rod, and then be convenient for open the apron.

Optionally, slewing mechanism still include with feed cylinder fixed connection's fixed subassembly, fixed subassembly includes the go-between, go-between axial and feed cylinder axial direction parallel, first rotating rod lower extreme fixedly connected with connecting rod, the coaxial rotation of connecting rod is connected in the go-between.

Through adopting above-mentioned technical scheme, promote first rotation pole, first rotation pole is at the go-between internal rotation to be convenient for promote the apron, easy operation is convenient.

Optionally, fixedly connected with positioning mechanism on the charging barrel, positioning mechanism includes locating component, works as when apron and locating component butt, apron and the coaxial setting of charging barrel.

Through adopting above-mentioned technical scheme, when the apron to add the feed cylinder direction rotate to with the locating component butt, the apron is located directly over adding the feed cylinder to the completion is to the location of apron, and then has improved the apron and has covered the stability that closes the feed cylinder.

Optionally, the positioning assembly comprises a fixing rod fixedly connected with the feeding barrel, the fixing rod is rotatably connected with a positioning rod, the positioning rod is fixedly connected with a positioning block, and when the positioning block rotates to be vertically arranged in the length direction, the cover plate is abutted to the positioning block; when the positioning block rotates to the length direction and is horizontally arranged, the cover plate is positioned above the positioning block.

By adopting the technical scheme, when the cover plate is rotated towards the direction of the feeding cylinder, the positioning block is rotated to be vertically arranged in the length direction, so that the positioning block is abutted against the cover plate to complete the positioning of the cover plate; when rotating the apron to keeping away from with the reinforced section of thick bamboo direction, the locating piece rotates to length direction level setting, and the locating piece is located the apron below to with the apron to keeping away from with the reinforced section of thick bamboo direction promotion, easy operation is convenient.

Optionally, the locating component sets up to two sets ofly, two sets of locating component sets up along the equidistant interval of charging barrel circumference, locating component length direction is perpendicular with second bull stick length direction.

Through adopting above-mentioned technical scheme, locating component sets up to two sets ofly, can all accomplish the location to the apron when rotatory apron from two directions to the convenience of fixed apron has been improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the culture tank is opened, the nut is rotated to rotate the screw out of the fixed groove, the covering mechanism is rotated, the height of the covering mechanism is lifted, the movable assembly is rotated to drive the covering mechanism to move in the direction away from the feeding cylinder, so that the culture tank is opened, the operation is simple and convenient, and the production efficiency is improved; when the culture tank is sealed, the movable assembly is rotated reversely to drive the covering mechanism to move towards the direction close to the feeding cylinder, when the covering mechanism moves to the position right above the feeding cylinder, the covering mechanism is rotated reversely, the height of the covering mechanism is reduced to be abutted against the feeding cylinder, the screw rod is rotated into the fixed groove, and the nut is rotated reversely to be abutted against the covering mechanism, so that the culture tank is sealed, the operation is simple and convenient, and the production efficiency is improved;

2. when the culture tank is opened, the nut is rotated, the screw rod is rotated out of the fixed groove, the first rotating rod is rotated, the first rotating rod drives the limiting ring to rotate through the second rotating rod, and the limiting ring drives the covering mechanism to rotate towards the direction far away from the feeding cylinder, so that the culture tank is opened, and the operation is simple and convenient; when the culture tank is sealed, the first rotating rod is rotated reversely, the first rotating rod drives the limiting ring to rotate reversely through the second rotating rod, so that the covering mechanism is driven to approach the direction close to the feeding cylinder, the screw rod is rotated into the fixed groove, the nut is rotated reversely until the nut abuts against the covering mechanism, and the culture tank is sealed, so that the operation is simple and convenient;

3. when the cover plate is rotated towards the direction of the feeding cylinder, the limiting block is rotated to be vertically arranged in the length direction, so that the limiting block is abutted against the cover plate, and the cover plate is positioned; when rotating the apron to keeping away from with the reinforced section of thick bamboo direction, the stopper rotates to length direction level setting, and the stopper is located the apron below to will lap and promote to keeping away from reinforced section of thick bamboo direction, easy operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the background art of the present application;

FIG. 2 is a schematic diagram of a part of the background art of the present application, which is mainly used for showing a charging barrel and a cover plate;

FIG. 3 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 4 is a partial schematic structural view of an embodiment of the present application, which is mainly used for illustrating a rotating mechanism;

FIG. 5 is a schematic view of a portion of the structure of the embodiment of the present application, which is mainly used for showing the positioning mechanism;

fig. 6 is a partial structural sectional view of the embodiment of the present application, which is mainly used for showing the positioning mechanism.

Description of reference numerals: 1. a charging barrel; 2. a rotating mechanism; 21. a fixing assembly; 211. a fixing plate; 212. a connecting ring; 22. a movable component; 221. a connecting rod; 222. a first rotating lever; 223. a second rotating lever; 224. a limiting ring; 3. a covering mechanism; 31. a movable rod; 32. rotating the handle; 33. a cover plate; 331. fixing grooves; 4. a positioning mechanism; 41. a positioning assembly; 411. fixing the rod; 4111. a limiting groove; 412. positioning a rod; 413. a limiting block; 414. positioning blocks; 5. a tank body; 51. a feed inlet; 6. a screw; 7. a nut; 8. a discharge pipe; 9. an electric motor.

Detailed Description

The present application is described in further detail below with reference to figures 3-6.

The embodiment of the application discloses bacterial species enlarges sealing mechanism for blake jar. Referring to fig. 3, a sealing mechanism for strain propagation tank includes a rotating mechanism 2 disposed on a feeding cylinder 1, a covering mechanism 3 disposed on the upper end of the rotating mechanism 2, the covering mechanism 3 located above the feeding cylinder 1, and the lower end of the covering mechanism 3 abutting against the upper surface of the feeding cylinder 1. The side wall of the charging barrel 1 is fixedly connected with a positioning mechanism 4, and the length direction of the positioning mechanism 4 is parallel to the radial direction of the charging barrel 1.

When the culture tank is opened, the nut 7 is rotated, the screw rod 6 is rotated out of the fixing groove 331, the cover closing mechanism 3 is horizontally rotated, the positioning mechanism 4 is vertically rotated, and the rotating mechanism 2 is horizontally rotated, so that the culture tank is opened; when the culture tank is sealed, the reverse rotation rotating mechanism 2 and the reverse rotation covering mechanism 3 rotate the screw rod 6 to the fixing groove 331, and the reverse rotation nut 7 abuts against the covering mechanism 3, so that the culture tank is sealed.

Referring to fig. 3, the rotating mechanism 2 includes a fixed component 21 fixedly connected to the charging barrel 1, a movable component 22 is rotatably connected to the fixed component 21, one end of the movable component 22 away from the fixed component 21 is arranged above the charging barrel 1, and one end of the movable component 22 away from the fixed component 21 is fixedly connected to the covering mechanism 3.

Referring to fig. 3, the fixing assembly 21 includes a fixing plate 211 fixedly connected to the outer side wall of the charging barrel 1, the fixing plate 211 is perpendicular to the charging barrel 1 in the axial direction, a connecting ring 212 is fixedly connected to one end of the fixing plate 211 opposite to the charging barrel 1, and the connecting ring 212 is axially parallel to the charging barrel 1.

Referring to fig. 3 and 4, the movable assembly 22 includes a connecting rod 221 rotatably coupled in the connecting ring 212, the connecting rod 221 being disposed coaxially with the connecting ring 212. The upper end of the connecting rod 221 is coaxially and fixedly connected with a first rotating rod 222, and the lower surface of the first rotating rod 222 is abutted with the upper surface of the connecting ring 212. The upper end of the first rotating rod 222 is horizontally and fixedly connected with a second rotating rod 223, and the second rotating rod 223 is arranged above the charging barrel 1. One end of the second rotating rod 223 far away from the first rotating rod 222 is fixedly connected with a limiting ring 224, and the axial direction of the limiting ring 224 is parallel to the axial direction of the first rotating rod 222.

Referring to fig. 3, the covering mechanism 3 includes a movable rod 31 coaxially disposed with the limit ring 224, and the movable rod 31 is in threaded connection with the limit ring 224. The upper end of the movable rod 31 is fixedly connected with a rotating handle 32, and the lower end of the rotating handle 32 is abutted against the upper surface of the limit ring 224. The lower end of the movable rod 31 is coaxially and fixedly connected with a cover plate 33, and the lower surface of the cover plate 33 is abutted to the upper surface of the charging barrel 1.

The nut 7 is rotated to rotate the screw rod 6 out of the fixing groove 331, the positioning mechanism 4 is rotated to rotate the rotating handle 32, the rotating handle 32 drives the movable rod 31 to rotate, the movable rod 31 is lifted, the movable rod 31 drives the cover plate 33 to lift, the second rotating rod 223 is pushed, and the second rotating rod 223 drives the first rotating rod 222 to rotate, so that the culture tank is opened. Reversely promote second dwang 223, second dwang 223 drives first dwang 222 antiport, and the handle 32 is rotated in the antiport, rotates the handle 32 and drives apron 33 through movable rod 31 and descend to with reinforced section of thick bamboo 1 butt, rotates screw rod 6 to fixed slot 331 in, the nut 7 is rotated to and apron 33 butt to sealed with the culture tank.

Referring to fig. 5, the positioning mechanism 4 includes two sets of positioning assemblies 41 fixedly connected to the outer side wall of the charging barrel 1, the positioning assemblies 41 are horizontally disposed, the two sets of positioning assemblies 41 are equidistantly spaced along the circumference of the charging barrel 1, the fixing plate 211 is located between the two sets of positioning assemblies 41, and the fixing plate 211 is equal to the distance between the two sets of positioning assemblies.

Referring to fig. 6, the positioning assembly 41 includes a fixing rod 411 fixedly connected to the outer side wall of the feeding cylinder 1, the fixing rod 411 is horizontally disposed, the length direction of the fixing rod 411 is radially overlapped with the feeding cylinder 1 and is perpendicular to the length direction of the fixing plate 211, and a limiting groove 4111 is formed in the fixing rod 411. The fixing rod 412 is rotatably connected in the fixing rod 411, the limiting block 413 is fixedly connected to the fixing rod 412, and the limiting block 413 is rotatably connected in the limiting groove 4111 along a direction perpendicular to the length direction of the fixing rod 411. One end of the positioning rod 412, which is far away from the fixing rod 411, is fixedly connected with a positioning block 414, when the positioning rod 412 is rotated to the length direction of the positioning block 414 to be vertically arranged, one side of the cover plate 33, which is close to the positioning block 414, is abutted against the positioning block 414, and when the positioning rod 412 is rotated to the length direction of the positioning block 414 to be horizontally arranged, the lower surface of the cover plate 33 is located above the positioning block 414.

When the culture tank is to be sealed, the positioning block 414 is rotated to be vertical in the length direction, the cover plate 33 is rotated to be close to the positioning block 414, and when the cover plate 33 is abutted against the positioning block 414, the positioning of the cover plate 33 is completed; when the culture tank is to be opened, the positioning block 414 is rotated to be horizontally arranged in the longitudinal direction of the positioning block 414, the nut 7 is rotated, the screw 6 is rotated out of the fixing groove 331, and the cover plate 33 is rotated in the direction away from the feed cylinder 1.

The implementation principle of the sealing mechanism for the strain expansion culture tank in the embodiment of the application is as follows: when the culture tank is opened, the positioning block 414 is rotated to the horizontal position of the length direction of the positioning block 414, the nut 7 is rotated, the screw rod 6 is rotated out of the fixing groove 331, the handle 32 is rotated in a rotating manner, the handle 32 is rotated to drive the movable rod 31 to rotate, the movable rod 31 is lifted, the movable rod 31 drives the cover plate 33 to lift, the second rotating rod 223 is pushed, and the second rotating rod 223 drives the first rotating rod 222 to rotate, so that the culture tank is opened. When sealed culture tank, reverse promotion second dwang 223, second dwang 223 drive first dwang 222 antiport, and when apron 33 and another locating piece 414 butt, the contrarotation rotates handle 32, rotates handle 32 and passes through movable rod 31 and drive apron 33 and descend to with the reinforced section of thick bamboo 1 butt, rotates screw rod 6 to fixed slot 331 in, the contrarotation nut 7 to with apron 33 butt to it is sealed to cultivate the jar.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bacterial expands sealing mechanism for blake jar which characterized in that: including slewing mechanism (2), slewing mechanism (2) include with add feed cylinder (1) rotate movable assembly (22) of being connected, movable assembly (22) upper end is provided with and is used for the lid to close feed cylinder (1) and closes mechanism (3), lid closes mechanism (3) lower extreme and adds feed cylinder (1) upper surface butt.

2. The sealing mechanism for a bacteria species enlargement culture tank according to claim 1, characterized in that: slewing mechanism (2) include with add feed cylinder (1) rotate first dwang (222) of being connected, fixedly connected with second dwang (223) are gone up in first dwang (222), fixedly connected with spacing ring (224) are gone up in second dwang (223), spacing ring (224) set up in add feed cylinder (1) top, spacing ring (224) and add feed cylinder (1) coaxial setting, the lid closes mechanism (3) upper end and spacing ring (224) threaded connection.

3. The sealing mechanism for a bacteria species enlargement culture tank according to claim 2, characterized in that: the cover closes mechanism (3) including setting up movable rod (31) in spacing ring (224), movable rod (31) and spacing ring (224) threaded connection, movable rod (31) lower extreme fixedly connected with apron (33), apron (33) and feed cylinder (1) upper surface butt.

4. The sealing mechanism for a bacteria species enlargement culture tank according to claim 3, characterized in that: the upper end of the movable rod (31) is fixedly connected with a rotating handle (32).

5. The sealing mechanism for a bacteria species enlargement culture tank according to claim 2, characterized in that: slewing mechanism (2) still include with feed cylinder (1) fixed connection's fixed subassembly (21), fixed subassembly (21) include go-between (212), go-between (212) axial and feed cylinder (1) axial parallel, first rotation pole (222) lower extreme fixedly connected with connecting rod (221), connecting rod (221) coaxial rotation is connected in go-between (212).

6. The sealing mechanism for a bacteria species enlargement culture tank according to claim 3, characterized in that: add feed cylinder (1) and go up fixedly connected with positioning mechanism (4), positioning mechanism (4) are including locating component (41), work as when apron (33) and locating component (41) butt, apron (33) and the coaxial setting of feed cylinder (1).

7. The sealing mechanism for a bacteria species enlargement culture tank according to claim 6, characterized in that: the positioning assembly (41) comprises a fixing rod (411) fixedly connected with the feeding barrel (1), the fixing rod (411) is rotatably connected with a positioning rod (412), the positioning rod (412) is fixedly connected with a positioning block (414), and when the positioning block (414) is vertically arranged in the length direction in a rotating mode, the cover plate (33) is abutted to the positioning block (414); when the positioning block (414) rotates to be horizontally arranged in the length direction, the cover plate (33) is positioned above the positioning block (414).

8. The sealing mechanism for a bacteria species enlargement culture tank according to claim 6, characterized in that: locating component (41) sets up to two sets ofly, two sets of locating component (41) are along feed cylinder (1) circumference equidistance interval setting, locating component (41) length direction is perpendicular with second dwang (223) length direction.