CN218026025U

CN218026025U - Stabilizing mean and experimental small-size fermentation tank of using

Info

Publication number: CN218026025U
Application number: CN202222422284.6U
Authority: CN
Inventors: 陈永琪; 邓涛; 施海雄; 张建军
Original assignee: JIANGSU KEHAI BIO-ENGINEERING EQUIPMENT CO LTD
Current assignee: JIANGSU KEHAI BIO-ENGINEERING EQUIPMENT CO LTD
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-13
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a stabilizing mean and experimental small-size fermentation tank field of using specifically are a stabilizing mean and experimental small-size fermentation tank of using. The universal wheel type hydraulic support comprises a workbench, wherein support angles are fixedly connected below four corners of the workbench, and universal wheels are mounted at the bottoms of the support angles; the fermentation tank is arranged in the middle of the upper part of the workbench; the beneficial effects are that: through the structure of support, strengthen the frictional force between workstation and the ground, avoid because the universal wheel contacts to earth, make the effect of rocking to the workstation back that produces at fermentation cylinder operation in-process, it moves to drive the workstation horizontal translation, through the meshing structure who rotates wheel and gear, it is rotatory to drive the double-screw bolt, and the structure through the lifter, with the fermentation cylinder to workstation top jack-up, the convenience is collected the fermentation cylinder ejection of compact, and the tensile length restriction through the telescopic link, make the fermentation cylinder rise height certain, and make the support with the workstation jack-up, avoid the universal wheel to contact to earth.

Description

Stabilizing mean and experimental small-size fermentation tank of using

Technical Field

The utility model relates to a stabilizing mean and experimental small-size fermentation tank field of using specifically are a stabilizing mean and experimental small-size fermentation tank of using.

Background

A fermenter refers to an apparatus used industrially for carrying out microbial fermentation. The main body is a main cylinder made of stainless steel plate and has a volume of 1m ³ To several hundred meters ³ . The structure is strict and reasonable in design and processing. The small-sized biological fermentation tank for testing is a fermentation tank in which the volume of the space for testing is less than a certain value.

In the prior art, in order to facilitate the experiment to carry out horizontal movement with small-size fermentation tank, often install the workstation structure that has the universal wheel below it, make the fermentation cylinder transport through the removal that promotes the workstation.

However, because of the instability between the universal wheel structure and the ground, after the vibration generated in the operation process of the fermentation tank is applied to the workbench, the workbench shakes or even automatically walks on the horizontal ground, and potential safety hazards are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stabilizing mean and experimental small-size fermentation tank of using to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stabilizing mechanism comprises a workbench, wherein support corners are fixedly connected below four corners of the workbench, and universal wheels are mounted at the bottoms of the support corners; the fermentation tank is arranged in the middle of the upper part of the workbench; the clamping rings are arranged on two sides of the middle part of the fermentation tank and are clamped and connected with the middle parts of the two sides of the fermentation tank; the support is arranged in the middle of the lower portion of the workbench and is connected with the workbench in a vertical sliding mode.

Preferably, the middle outer wall of the fermentation tank is fixedly connected with an upper fixing ring and a lower fixing ring, the middle parts of the fixing rings on the two sides are clamped into clamping rings, and the upper side and the lower side of each clamping ring are respectively abutted to the fixing rings.

Preferably, the middle part of the outer side of the clamping ring is fixedly connected with the upper part of the movable end of the telescopic rod through a rod, and the bottom of the fixed end below the telescopic rod is fixedly connected with the middle part of the upper part of the sliding block.

Preferably, the sliding blocks are arranged on two sides in the workbench and are in horizontal sliding connection with the workbench, and the middle of the outer side of each sliding block and the inner wall of the workbench are respectively fixedly connected with two ends of each spring.

Preferably, the bottom of the support is abutted to the ground, the middle part above the support is rotatably connected with a stud through a bearing, a lifting rod is sleeved outside the upper part of the stud, and the inner wall of the lifting rod is in threaded connection with the stud.

Preferably, the top of the lifting rod is fixedly connected with the middle part of the lower part of the fermentation tank, the middle part of the lifting rod penetrates through the middle part of the workbench and is vertically and slidably connected with the workbench, and the outer wall of the lifting rod and the cross section of the sliding track of the outer wall of the lifting rod in the workbench are both square.

Preferably, a gear is fixedly connected to the outer wall below the stud, a rotating wheel is rotatably connected to the right side of the gear, the rotating wheel is meshed with the gear, and the upper portion of the rotating wheel is in transmission connection with the motor through a shaft.

A small-sized biological fermentation tank for testing, comprising any one of the stabilizing mechanisms.

Compared with the prior art, the beneficial effects of the utility model are that: through the structure of support, strengthen the frictional force between workstation and the ground, avoid because the universal wheel contacts to earth, make the effect of rocking to the workstation back that produces at fermentation cylinder operation in-process, it moves to drive the workstation horizontal translation, through the meshing structure who rotates wheel and gear, it is rotatory to drive the double-screw bolt, and the structure through the lifter, with the fermentation cylinder to workstation top jack-up, the convenience is collected the fermentation cylinder ejection of compact, and the tensile length restriction through the telescopic link, make the fermentation cylinder rise height certain, and make the support with the workstation jack-up, avoid the universal wheel to contact to earth.

Drawings

FIG. 1 is a three-dimensional view of the structure of the present invention;

fig. 2 is a cross-sectional three-dimensional view of the present invention;

fig. 3 is a structural section view of the present invention.

In the figure: the fermentation tank comprises a workbench 1, a supporting angle 11, a fermentation tank 2, a fixed ring 21, a lifting rod 22, a clamping ring 3, a telescopic rod 31, a sliding block 32, a spring 33, a support 4, a stud 5, a gear 51 and a rotating wheel 52.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the stabilizing mechanism comprises a workbench 1, support corners 11 are fixedly connected below four corners of the workbench 1, and universal wheels are mounted at the bottoms of the support corners 11; the fermentation tank 2 is arranged in the middle of the upper part of the workbench 1; the clamping rings 3 are arranged on two sides of the middle part of the fermentation tank 2 and are clamped and connected with the middle parts of the two sides of the fermentation tank 2; and the support 4 is arranged in the middle of the lower part of the workbench 1 and is vertically and slidably connected with the workbench 1.

Example two

On the basis of the first embodiment, the fermenter 2 is fixed above the table 1. Two solid fixed rings 21 about the middle part outer wall fixedly connected with of fermentation cylinder 2, the clamp ring 3 is gone into to the middle part card of the solid fixed ring 21 in both sides, and the upper and lower both sides of clamp ring 3 respectively with solid fixed ring 21 butt. The middle part of the outer side of the clamping ring 3 is fixedly connected with the upper part of the movable end of the telescopic rod 31 through a rod, and the bottom of the fixed end below the telescopic rod 31 is fixedly connected with the middle part of the upper part of the sliding block 32. The sliding blocks 32 are arranged on two sides in the workbench 1 and are horizontally and slidably connected with the workbench 1, and the middle of the outer side of each sliding block 32 and the inner wall of the workbench 1 are fixedly connected with two ends of the spring 33 respectively. Place fermentation cylinder 2 in the top middle part of workstation 1, after clamp ring 3 slides to the minimum through telescopic link 31, this moment, the height of clamp ring 3 lies in the centre of two solid fixed ring 21 on the fermentation cylinder 2 outer wall, under the spring action of spring 33 for slider 32 level is inside to slide, and makes clamp ring 3 slide to between two sets of solid fixed ring 21 from top to bottom, carries out the centre gripping to fermentation cylinder 2 and fixes.

EXAMPLE III

On the basis of the second real-time example, in order to prevent the fermentation tank 2 from vibrating in the operation process, the universal wheels at the bottom of the workbench 1 cause the equipment to shake. The bottom of the support 4 is abutted to the ground, the middle part above the support 4 is rotatably connected with a stud 5 through a bearing, a lifting rod 22 is sleeved outside the upper part of the stud 5, and the inner wall of the lifting rod 22 is in threaded connection with the stud 5. The top of lifter 22 and the below middle part fixed connection of fermentation cylinder 2, the middle part of lifter 22 runs through the middle part of workstation 1 and rather than vertical sliding connection, and the outer wall of lifter 22 all sets up to square rather than the cross section of sliding trajectory in workstation 1. A gear 51 is fixedly connected to the outer wall of the lower portion of the stud 5, a rotating wheel 52 is rotatably connected to the right side of the gear 51, the rotating wheel 52 is meshed with the gear 51, and the upper portion of the rotating wheel 52 is in transmission connection with a motor through a shaft. Drive through the motor and rotate wheel 52, because rotate wheel 52 and gear 51 intermeshing, it is rotatory to make gear 51 drive double-screw bolt 5, again because double-screw bolt 5 and lifter 22's inner wall spiro union, and the square spout at workstation 1 middle part is to the rotation restriction of lifter 22, make lifter 22 vertical upwards slide, and because clamp ring 3 card at this moment goes into between two upper and lower solid fixed rings 21, after the bottom of support 4 contacts to earth, make fermentation cylinder 2 drive clamp ring 3 vertical upwards slide, stretch to the biggest extremely until telescopic link 31, because lifter 22 still can take place relative position with double-screw bolt 5 and change, make support 4 jack-up workstation 1 upwards, make the universal wheel of its supporting legs 11 bottom break away from ground, prevent that vibration makes workstation 1 take place the position change.

A miniature experimental bio-fermenter comprising the stabilizing mechanism of any one of the first to third embodiments.

During the in-service use, go into between solid fixed ring 21 through clamp ring 3 card, under the spring action of spring 33, make clamp ring 3 fix the top middle part at workstation 1 with fermentation cylinder 2 centre gripping, rotation through the motor, make rotation wheel 52 drive gear 51 and rotate, and make double-screw bolt 5 rotatory, at first make the bottom of support 4 touch to the ground, and with fermentation cylinder 2 to the top jack-up of workstation 1, make its bottom break away from workstation 1 upper surface, the convenient discharge gate to fermentation cylinder 2 is collected, after telescopic link 31 is tensile to the maximum value, support 4 is with workstation 1 jack-up upwards, avoid the universal wheel to touch to the ground, the vibration that produces when causing fermentation cylinder 2 to move drives workstation 1 and takes place to remove.

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 stabilizing mechanism, characterized by: the stabilizing mechanism comprises

The device comprises a workbench (1), wherein support corners (11) are fixedly connected below four corners of the workbench (1), and universal wheels are mounted at the bottoms of the support corners (11);

the fermentation tank (2), the fermentation tank (2) is arranged in the middle of the upper part of the workbench (1);

the clamping rings (3) are arranged on two sides of the middle part of the fermentation tank (2) and are connected with the middle parts of the two sides of the fermentation tank (2) in a clamping way;

the support (4) is arranged in the middle of the lower portion of the workbench (1) and is vertically connected with the workbench (1) in a sliding mode.

2. A stabilising mechanism according to claim 1, wherein: two solid fixed rings (21) about the middle part outer wall fixedly connected with of fermentation cylinder (2), the clamp ring (3) is gone into to the middle part card of the solid fixed ring in both sides (21), the upper and lower both sides of clamp ring (3) respectively with solid fixed ring (21) butt.

3. A stabilising mechanism according to claim 2, wherein: the middle part of the outer side of the clamping ring (3) is fixedly connected with the upper part of the movable end of the telescopic rod (31) through a rod, and the bottom of the fixed end below the telescopic rod (31) is fixedly connected with the middle part of the upper part of the sliding block (32).

4. A stabilising mechanism according to claim 3, wherein: the sliding blocks (32) are arranged on two sides in the workbench (1) and are horizontally and slidably connected with the workbench (1), and the middle of the outer side of each sliding block (32) is fixedly connected with the two ends of the spring (33) respectively with the inner wall of the workbench (1).

5. A stabilising mechanism according to claim 1, wherein: the bottom of the support (4) is abutted to the ground, the middle of the upper part of the support (4) is rotatably connected with a stud (5) through a bearing, a lifting rod (22) is sleeved outside the upper part of the stud (5), and the inner wall of the lifting rod (22) is in threaded connection with the stud (5).

6. A stabilising mechanism according to claim 5, wherein: the top of lifter (22) and the below middle part fixed connection of fermentation cylinder (2), the middle part of lifter (22) runs through the middle part of workstation (1) and rather than vertical sliding connection, and the outer wall of lifter (22) all sets up to square with its cross section that slides the orbit in workstation (1).

7. A stabilising mechanism according to claim 5, wherein: the outer wall of the lower portion of the stud (5) is fixedly connected with a gear (51), the right side of the gear (51) is rotatably connected with a rotating wheel (52), the rotating wheel (52) is meshed with the gear (51), and the upper portion of the rotating wheel (52) is in transmission connection with a motor through a shaft.

8. The utility model provides an experimental small-size fermentation cylinder of using which characterized in that: comprising a stabilizing mechanism as claimed in any one of the preceding claims 1 to 7.