CN214142285U

CN214142285U - Strain culture tank is with connecting sealing mechanism

Info

Publication number: CN214142285U
Application number: CN202022467121.0U
Authority: CN
Inventors: 曲军海
Original assignee: Beihai Guanshi Environmental Protection Technology Co ltd
Current assignee: Beihai Guanshi Environmental Protection Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-09-07
Anticipated expiration: 2030-10-30

Abstract

The utility model belongs to the technical field of microorganism cultivation equipment technique and specifically relates to a strain cultivation jar is with connecting sealing mechanism, including a jar body, jar body upper cover has been buckled the cover, connects through a plurality of buckle locking mechanism, and buckle locking mechanism includes the fixed plate, and cover outside port department articulates there is the connecting rod, and the connecting rod top is fixed with spacing chucking piece, and the connecting rod card is placed in the fixed plate, has placed the locking board in the fixed plate, and has alternated on the locking board and be connected with the screw rod, and the screw rod passes the locking board top on spacing chucking piece. The utility model discloses a strain cultivation jar is with connecting sealing mechanism buckles jar body upper end mouth with cover inlay card lid, then the swivelling joint pole inlay card is realized the cover through locking board and screw rod locking and is tightly buckled on the jar body in the perpendicular draw-in groove on the fixed plate, realizes the sealed locking of cover to the jar body, the device simple structure, the simple operation, and when buckle locking mechanism damages wearing and tearing, can quick replacement, reduced manufacturing cost.

Description

Strain culture tank is with connecting sealing mechanism

Technical Field

The utility model belongs to the technical field of microorganism cultivation equipment technique and specifically relates to a strain culture tank is with connecting sealing mechanism.

Background

In the production of biological agents, a large number of microbial species need to be cultured to meet the needs of the production of biological agents. Conventional microbial srain cultivates and needs dedicated culture tank, and culture tank among the prior art generally includes jar body and the cover of lid on jar body, passes through bolted connection between the cover and the jar body, all is provided with corresponding fixed ear on jar body and cover, and the opening is towards the outside of the jar body, and the direct side-mounting of following of bolt is more convenient like this, swift. But such mounting means makes fixed a plurality of fixed ears on the circumferencial direction of cover, opens the blake jar back, and the cover is in separating with jar body, and the staff takes place to collide with at the in-process of placing the cover, can make fixed ear take place to buckle, causes fixed ear to damage unable installation, and mounting structure is unstable.

SUMMERY OF THE UTILITY MODEL

In order to overcome the fixed ear of current culture tank cover and collide with easily and damage the not enough that leads to the unable installation of the cover jar body, the utility model provides a strain culture tank is with connecting sealing mechanism detains cover inlay card lid on the jar body port, then in the perpendicular draw-in groove of swivelling joint pole inlay card on the fixed plate, realize through locking board and screw rod locking that the cover is tightly detained on the jar body, realize the sealed locking of cover to the jar body.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a strain cultivation jar is with connecting sealing mechanism, includes a jar body, and jar body upper cover has been detained the cover, the cover lid is detained in jar body upper port department, and is connected through a plurality of buckle locking mechanism, buckle locking mechanism includes the fixed plate, the fixed plate is fixed in jar body port outside, cover outside end department articulates there is the connecting rod, the connecting rod top is fixed with spacing chucking piece, the connecting rod card is embedded in the fixed plate, the locking board has been placed in the fixed plate, and the interlude is connected with the screw rod on the locking board, the screw rod passes the locking board, and its top pushes up on spacing chucking piece.

Furthermore, a vertical clamping groove for clamping and embedding the connecting rod is formed in the fixing plate, and a transverse clamping groove for clamping and embedding the locking plate is formed in the middle of the front end of the fixing plate.

Furthermore, the upper end surface of the limiting clamping block is provided with a slot for inserting the screw rod.

Further, the tank body is provided with an observation window and an air escape valve.

Furthermore, the rotary limiting clamping plate is arranged at the front end of the fixing plate and is rotatably connected above a transverse clamping groove notch formed in the front end of the fixing plate.

Furthermore, a clamping and embedding groove used for clamping and embedding the opening of the tank body is formed in the seam allowance of the tank cover, and a sealing ring is arranged on the groove wall of the clamping and embedding groove.

The beneficial effects of the utility model are that, the utility model discloses a strain cultivation jar is with connecting sealing mechanism buckles jar body upper end mouth with cover inlay card lid, then in the perpendicular draw-in groove of swivelling joint pole inlay card on the fixed plate, realize through locking board and screw rod locking that the cover is tightly buckled on the jar body, realize the cover to the sealed locking of the jar body, the device simple structure, the simple operation, and when buckle locking mechanism damages wearing and tearing, can quick replacement, reduced manufacturing cost.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

FIG. 2 is a schematic structural view of the latch mechanism of FIG. 1;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure, 1, a tank body, 2, a tank cover, 3, a buckle locking mechanism, 4, a fixing plate, 5, a connecting rod, 6, a limit clamping block, 7, a locking plate, 8, a screw rod, 9, a vertical clamping groove, 10, a transverse clamping groove, 11, a slot, 12, an observation window, 13, an air release valve, 14, a rotary limit clamping plate, 15, a clamping groove and 16, a sealing ring are arranged.

Detailed Description

As fig. 1 is the structure schematic diagram of the utility model, a strain cultivation jar is with connecting sealing mechanism, including a jar body 1, jar body 1 upper cover has been detained cover 2, cover 2 lid is detained in jar body 1 upper port department, and connects through a plurality of buckle locking mechanism 3, buckle locking mechanism 3 includes fixed plate 4, fixed plate 4 is fixed in the jar body 1 port outside, cover 2 outside port department articulates there is connecting rod 5, connecting rod 5 top is fixed with spacing chucking piece 6, connecting rod 5 inlay card is in fixed plate 4, place locking plate 7 in fixed plate 4, and the interlude is connected with screw rod 8 on the locking plate 7, screw rod 8 passes locking plate 7, and its top pushes up on spacing chucking piece 6.

Referring to fig. 1 to 3, a vertical slot 9 for engaging the connecting rod 5 is disposed on the fixing plate 4, and a horizontal slot 10 for engaging the locking plate 7 is disposed in the middle of the front end of the fixing plate 4.

Referring to fig. 1 and 2, the upper end surface of the spacing clamping block 6 is provided with a slot 11 for inserting the screw 8.

As shown in FIG. 1, the can body 1 is provided with an observation window 12 and a release valve 13.

Referring to fig. 1 and 3, a rotation limiting clamping plate 14 is disposed at the front end of the fixing plate 4, and the rotation limiting clamping plate 14 is rotatably connected above a notch of a transverse clamping groove 10 formed at the front end of the fixing plate 4.

Referring to fig. 1 and 2, a stop of the can lid 2 is provided with an insertion groove 15 for inserting the opening of the can body 1, and a sealing ring 16 is disposed on a wall of the insertion groove 15.

During the use, with 2 inlay card lids of cover and detain port on jar body 1, then 5 inlay cards of rotating link pole are in perpendicular draw-in groove 9 on fixed plate 4, then insert locking plate 7 in horizontal draw-in groove 10, then rotatory screw rod 8 makes its top push realize locking plate 7 and spacing chucking block 6 relative spacing chucking in slot 11, and then realize 2 dunk of cover on jar body 1, then rotate rotatory spacing cardboard 14 and keep off locking plate 7, realize the sealed locking of cover to the jar body, the device simple structure, the operation is convenient, and when buckle locking mechanism damages wearing and tearing, can quick replacement, and the production cost is reduced.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A connecting and sealing mechanism for a strain culture tank, which comprises a tank body (1), a tank cover (2) is buckled on the upper cover of the tank body (1), is characterized in that the tank cover (2) is buckled at the upper port of the tank body (1) and is connected through a plurality of buckle locking mechanisms (3), the buckle locking mechanism (3) comprises a fixed plate (4), the fixed plate (4) is fixed on the outer side of the port of the tank body (1), a connecting rod (5) is hinged at the outer side port of the tank cover (2), a limiting clamping block (6) is fixed at the top end of the connecting rod (5), the connecting rod (5) is embedded in the fixed plate (4), a locking plate (7) is arranged in the fixed plate (4), and a screw rod (8) is inserted and connected on the locking plate (7), the screw rod (8) penetrates through the locking plate (7), and the top end of the screw rod is propped against the limiting clamping block (6).

2. The connecting and sealing mechanism for the strain culture tank as claimed in claim 1, wherein the fixing plate (4) is provided with a vertical slot (9) for the clamping and embedding of the connecting rod (5), and the middle part of the front end of the fixing plate (4) is provided with a horizontal slot (10) for the clamping and embedding of the locking plate (7).

3. The connecting and sealing mechanism for the strain culture tank as claimed in claim 1, wherein the upper end surface of the limiting and clamping block (6) is provided with a slot (11) for inserting the screw rod (8).

4. The connecting and sealing mechanism for the strain culture tank as claimed in claim 1, wherein the tank body (1) is provided with an observation window (12) and a release valve (13).

5. The connecting and sealing mechanism for the strain culture tank as claimed in claim 1, wherein the front end of the fixing plate (4) is provided with a rotation limiting clamping plate (14), and the rotation limiting clamping plate (14) is rotatably connected above the notch of the transverse clamping groove (10) formed at the front end of the fixing plate (4).

6. The connecting and sealing mechanism for the strain culture tank as claimed in claim 1, wherein the stop of the tank cover (2) is provided with a clamping groove (15) for clamping and embedding the opening of the tank body (1), and a sealing ring (16) is arranged on the wall of the clamping groove (15).