CN111568056A

CN111568056A - A deposit formula culture dish automatically for biomedical engineering

Info

Publication number: CN111568056A
Application number: CN202010268111.6A
Authority: CN
Inventors: 欧阳凤; 孙博; 周轲
Original assignee: Henan Institute of Technology
Current assignee: Henan Institute of Technology
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-08-25
Anticipated expiration: 2040-04-08
Also published as: CN111568056B

Abstract

The invention provides an automatic storage type culture dish for biomedical engineering, relates to the field of culture dishes, and solves the problems that the culture dish needs to be stood to probe the body when being taken, is not convenient enough, and a cover plate for heat preservation on the existing device cannot be automatically opened and closed, so that the practicability is poor; the culture dish is mostly cup joint formula structure with placing between the seat, can not realize the culture dish automatically and place the problem of the shutting between the seat when the seat is placed in the extraction. An automatic storage type culture dish for biomedical engineering comprises an adjusting frame; the adjusting frame is rotatably connected with a mounting seat structure. The clamping protrusion, the clamping groove and the annular groove form a rotary fixing structure of the culture dish together, so that the stability of the culture dish during carrying can be ensured; the second, because of tooth and the meshing of row of teeth, and tooth and row of teeth have constituteed the gear row of teeth structure jointly, when the rack is taken out in outside pulling, the rotatory 90 degrees of culture dish under the drive of row of teeth to can realize the spacing of culture dish automatically when dismantling the rack.

Description

A deposit formula culture dish automatically for biomedical engineering

Technical Field

The invention belongs to the technical field of culture dishes, and particularly relates to an automatic storage type culture dish for biomedical engineering.

Background

The culture dish is a laboratory ware that is used for microorganism or cell culture, comprises a discoid end of plane and a lid, generally makes with glass or plastics, and the culture dish material divide into two types basically, and plastic material and glass material need use a large amount of culture dishes in biomedical engineering, therefore the orderly problem of depositing of culture dish is also paid attention to gradually. .

As in application No.: CN201920494431.6, the utility model discloses an automatic strorage device of culture dish for biomedical engineering, including placing case, drive case and a plurality of culture dish, the drive case is installed on the lateral wall of placing bottom half one side, and places and communicate between case and the drive case, place and set up the whereabouts hole with the same diameter of culture dish on the roof of case, the symmetry is equipped with two closing plates, two on the lateral wall in whereabouts hole the rotor plate is all installed to one side that the closing plate kept away from each other, two rotation grooves have been seted up respectively on the lateral wall in whereabouts hole. This scheme can provide an independent parking space for the culture dish through the setting of each structure, can carry out thorough disinfection and germicidal treatment to the culture dish after using simultaneously, makes things convenient for next time direct use, deposits and takes and has simplified in the operation of culture dish, can make things convenient for the orderly placing of culture dish, when also having practiced thrift the operation of taking simultaneously, degree of automation is high, labour saving and time saving, and it is convenient to use.

Similar to the culture dish placing device of the above application, the following disadvantages mainly exist at present:

one is that the existing devices are generally of a multilayer overlapping placement structure, need to bow to probe when taking, and are not convenient enough, and the cover plate for heat preservation on the existing devices cannot be automatically opened and closed, so that the practicability is poor; moreover, it is not convenient enough to carry, and the culture dish of current device is mostly cup joint formula structure with placing between the seat, drops easily carrying the in-process culture dish, and can not realize the culture dish automatically and place the shutting between the seat when the seat is placed in the extraction.

In view of the above, research and improvement are made on the existing structure and defects, and an automatic storage type culture dish for biomedical engineering is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides an automatic storage type culture dish for biomedical engineering, aiming at solving the problems that the existing device is generally of a multilayer overlapping placement structure, needs to bow to probe when being taken, is not convenient enough, and a cover plate for heat preservation on the existing device can not be automatically opened and closed, so that the practicability is poor; moreover, it is not convenient enough to carry, and the culture dish of current device is mostly cup joint formula structure with placing between the seat, drops easily carrying the in-process culture dish, and can not realize the culture dish automatically and place the problem of the shutting between the seat when the seat is placed in the extraction.

The invention relates to an automatic storage type culture dish for biomedical engineering, which is achieved by the following specific technical means:

an automatic storage type culture dish for biomedical engineering comprises an adjusting frame; the adjusting frame is rotatably connected with a mounting seat structure, a placing frame is fixed on the mounting seat structure, and a culture dish is placed on the placing frame; the culture dish is of a stepped cylindrical structure, and a plurality of teeth are arranged on the culture dish in an annular array; the culture dish is driven by the tooth rows to rotate 90 degrees when the placing rack is pulled out, so that the culture dish can be automatically limited and fixed when the placing rack is disassembled; a shifting structure is welded on the adjusting frame; the toggle structure comprises a fixed seat and a toggle rod, the fixed seat is welded on the adjusting frame, the toggle rod is welded on the fixed seat, the tail of the cover plate is in contact with the toggle rod when the mounting seat structure rotates to the height of 1.2m on the front side along with the driving belt, the crank is continuously rotated and then is unfolded at the maximum angle, the cover plate is separated from the toggle rod after the crank is continuously rotated and then is in a closed state, and the cover plate can be automatically opened through the toggle rod.

Furthermore, the adjusting frame comprises rotating wheels, a transmission belt, hanging rings, a rotating shaft and a crank, the rotating wheels are rotatably connected to the adjusting frame through the rotating shaft, two groups of rotating shafts and two groups of rotating wheels are arranged on the adjusting frame, and the crank is arranged on the rotating shaft; each group consists of a rotating shaft and two rotating wheels, and the two groups of rotating wheels are connected through a transmission belt; the hanging ring is arranged on the transmission belt, the rotating shaft is arranged on the hanging ring and is of a cylindrical rod-shaped structure, so that the mounting seat structure can be rotatably connected, and the mounting seat structure can be always kept in a horizontal state.

Furthermore, the mounting seat structure comprises a mounting seat main body, two inserting bulges, a rotating connecting seat, a cover plate and a tooth row, wherein the two inserting bulges are welded on the mounting seat main body, and one rotating connecting seat is welded on each of the two inserting bulges; the mounting seat main part is connected with the apron in the rotation, and still is the welding of rectangle array form in the mounting seat main part and has eight rows of teeth.

Further, the rack includes the sliding tray, the rack is the rectangle platelike structure, and the sliding tray of a convex structure is all seted up to rack left end face and right-hand member face the rack passes through the sliding tray and links to each other with the protruding grafting in the mount pad main part, and grafting arch and sliding tray have constituteed the plug-in type fixed knot who puts up the rack jointly to can improve the convenience of rack dismouting.

Furthermore, the placing rack also comprises placing holes, annular grooves and clamping grooves, eight placing holes are formed in the placing rack in a rectangular array shape, and each placing hole is internally provided with one annular groove; each placing hole is provided with a clamping groove, and the clamping groove is communicated with the annular groove; the culture dish includes that the joint is protruding, it is protruding to have seted up the joint on the culture dish, and the joint is protruding to be matched with draw-in groove and ring channel to the rotation type fixed knot who has constituted the culture dish jointly is constructed to joint arch, draw-in groove and ring channel, thereby can guarantee the stability when culture dish carries.

Further, two hemispherical joint grooves are formed in the top end face of the placing frame, two elastic bolts matched with the joint grooves are arranged on the mounting seat main body, the front end face of the mounting seat main body is of an inclined structure, the placing frame and the mounting seat main body can be conveniently and quickly fixed, and the inserting smoothness is high.

Compared with the prior art, the invention has the following beneficial effects:

improved and placed the structure, can make things convenient for getting of culture dish to put after improving, and can realize keeping warm when placing the culture dish and open with the automation of apron, specifically as follows:

at first can realize the conversion of a plurality of mount pad structure positions through waveing the crank, and at the rotation in-process, because of toggle structure's setting, apron afterbody and poker rod contact when the mount pad structure follows the drive belt and rotates to front side 1.2m height, continue to rotate and be the maximum angle expansion angle this moment behind the crank ten degrees, continue to rotate the crank ten degrees backs, the apron breaks away from with the poker rod, the apron is the closed condition this moment, thereby can realize opening of the automation of apron through the poker rod, and then just also make things convenient for taking and placing of culture dish, and continue to rotate the back and can lap the normal position that resumes, can continue to realize the heat preservation of culture dish.

The fixed knot who has improved the culture dish constructs, can realize the automatic shutting of culture dish when removing or carrying the culture dish through improving the back specifically as follows: when the culture dish needs to be carried or the position needs to be transferred, firstly, the culture dish is provided with the clamping protrusion, the clamping protrusion is matched with the clamping groove and the annular groove, and the clamping protrusion, the clamping groove and the annular groove jointly form a rotary fixing structure of the culture dish, so that the stability of the culture dish during carrying can be ensured; the second, because of tooth and the meshing of row of teeth, and tooth and row of teeth have constituteed the gear row of teeth structure jointly, when the rack is taken out in outside pulling, the rotatory 90 degrees of culture dish under the drive of row of teeth to can realize the spacing of culture dish automatically when dismantling the rack.

Drawings

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

Fig. 2 is a schematic axial view of the present invention in another direction of fig. 1.

Fig. 3 is an enlarged schematic view of fig. 2 at a.

Fig. 4 is an enlarged axial view of the mounting structure and the rack of the present invention.

Fig. 5 is a schematic view of the present invention in a partially cut-away and disassembled configuration of fig. 4.

Fig. 6 is an enlarged view of the structure of fig. 5B according to the present invention.

Fig. 7 is an enlarged view of the structure of fig. 5C according to the present invention.

Fig. 8 is an enlarged view of fig. 5D according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an adjusting frame; 101. a rotating wheel; 102. a transmission belt; 10201. hanging a ring; 10202. a rotating shaft; 103. a crank; 2. a mounting base structure; 201. a mount body; 202. inserting and connecting the bulges; 203. rotating the connecting seat; 204. a cover plate; 205. a tooth row; 206. an elastic bolt; 3. placing a rack; 301. a sliding groove; 302. placing holes; 30201. an annular groove; 30202. a card slot; 303. a clamping groove; 4. a culture dish; 401. teeth; 402. clamping the bulges; 5. a toggle structure; 501. a fixed seat; 502. a poke rod.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides an automatic storage type culture dish for biomedical engineering, which comprises an adjusting frame 1; the adjusting frame 1 is rotatably connected with a mounting seat structure 2, a placing frame 3 is fixed on the mounting seat structure 2, and a culture dish 4 is placed on the placing frame 3; referring to fig. 4 and 5, the culture dish 4 further includes teeth 401, the culture dish 4 is a stepped cylindrical structure, and a plurality of teeth 401 are disposed on the culture dish 4 in an annular array; the teeth 401 are meshed with the tooth rows 205, the teeth 401 and the tooth rows 205 jointly form a gear tooth row structure, when the placing frame 3 is pulled out, the culture dish 4 is driven by the tooth rows 205 to rotate by 90 degrees, and therefore the culture dish 4 can be automatically limited and fixed when the placing frame 3 is disassembled; a shifting structure 5 is welded on the adjusting frame 1; referring to fig. 2 and 3, the toggle structure 5 includes a fixing seat 501 and a toggle rod 502, the fixing seat 501 is welded on the adjustment frame 1, and a toggle rod 502 is welded on the fixing seat 501, and when the mounting seat structure 2 rotates to a height of 1.2m on the front side along with the transmission belt 102, the tail of the cover plate 204 contacts with the toggle rod 502, the crank 103 rotates by ten degrees, then the maximum angle is formed, the cover plate 204 disengages from the toggle rod 502 after the crank 103 rotates by ten degrees, at this time, the cover plate 204 is in a closed state, and thus the cover plate 204 can be automatically opened through the toggle rod 502.

Referring to fig. 2, the adjusting rack 1 includes a rotating wheel 101, a transmission belt 102, a suspension loop 10201, a rotating shaft 10202 and a crank 103, the rotating wheel 101 is rotatably connected to the adjusting rack 1 through the rotating shaft, two sets of rotating shafts and the rotating wheel 101 are provided, and the crank 103 is provided on the rotating shaft; each group consists of a rotating shaft and two rotating wheels 101, and the two groups of rotating wheels 101 are connected through a transmission belt 102; the driving belt 102 is provided with a hanging ring 10201, the hanging ring 10201 is provided with a rotating shaft 10202, and the rotating shaft 10202 is of a cylindrical rod-shaped structure, so that the rotating connection of the mounting seat structure 2 can be realized, and the mounting seat structure 2 can be ensured to be in a horizontal state all the time.

Referring to fig. 4, the mounting base structure 2 includes a mounting base main body 201, two insertion protrusions 202, a rotary connection base 203, a cover plate 204 and a tooth row 205, wherein the two insertion protrusions 202 are welded on the mounting base main body 201, and one rotary connection base 203 is welded on each of the two insertion protrusions 202; the mounting seat main body 201 is rotatably connected with a cover plate 204, and eight tooth rows 205 are welded on the mounting seat main body 201 in a rectangular array shape.

Referring to fig. 5, the placing rack 3 includes a sliding groove 301, the placing rack 3 is of a rectangular plate-shaped structure, the sliding groove 301 of the convex structure is both arranged on the left end face and the right end face of the placing rack 3, the placing rack 3 is connected with the inserting protrusion 202 on the mounting seat main body 201 through the sliding groove 301 in an inserting manner, and the inserting protrusion 202 and the sliding groove 301 jointly form an inserting type fixing structure of the placing rack 3, so that the convenience of assembling and disassembling the placing rack 3 can be improved.

Referring to fig. 5 and 7, the rack 3 further includes placing holes 302, annular grooves 30201 and locking grooves 30202, eight placing holes 302 are formed in the rack 3 in a rectangular array, and each placing hole 302 is internally provided with one annular groove 30201; each placing hole 302 is provided with a clamping groove 30202, and the clamping groove 30202 is communicated with the annular groove 30201; the culture dish 4 includes the protruding 402 of joint, has seted up the protruding 402 of joint on the culture dish 4, and the protruding 402 and draw-in groove 30202 of joint and ring channel 30201 phase-match to the protruding 402 of joint, draw-in groove 30202 of joint and ring channel 30201 have constituteed the rotation type fixed knot structure of culture dish 4 jointly, thereby can guarantee the stability when culture dish 4 carries.

Referring to fig. 5 and 6, two hemispherical clamping grooves 303 are formed in the top end face of the placing frame 3, two elastic bolts 206 matched with the clamping grooves 303 are arranged on the mounting seat main body 201, and the front end face of the mounting seat main body 201 is of an inclined structure, so that the placing frame 3 and the mounting seat main body 201 can be conveniently and quickly fixed, and the inserting smoothness is high.

The specific use mode and function of the embodiment are as follows:

when the culture dish is used, firstly, the positions of a plurality of mounting seat structures 2 can be switched by shaking the crank 103, and in the rotating process, due to the arrangement of the toggle structure 5, when the mounting seat structures 2 rotate to the height of 1.2m on the front side along with the transmission belt 102, the tail parts of the cover plates 204 are in contact with the toggle rods 502, the crank 103 is continuously rotated for ten degrees, then the maximum angle unfolding angle is formed, after the crank 103 is continuously rotated for ten degrees, the cover plates 204 are separated from the toggle rods 502, at the moment, the cover plates 204 are in a closed state, so that the cover plates 204 can be automatically opened through the toggle rods 502, further, the culture dishes 4 can be conveniently taken and placed, and after the crank 103 is continuously rotated, the cover plates 204 can be restored to the original positions, and;

when the culture dish is required to be carried or the position is required to be transferred, firstly, the culture dish 4 is provided with the clamping protrusion 402, the clamping protrusion 402 is matched with the clamping groove 30202 and the annular groove 30201, and the clamping protrusion 402, the clamping groove 30202 and the annular groove 30201 form a rotary fixing structure of the culture dish 4 together, so that the stability of the culture dish 4 in carrying can be ensured; second, because of tooth 401 and the meshing of tooth row 205, and tooth 401 and tooth row 205 have constituteed the gear tooth row structure jointly, when rack 3 is taken out in outside pulling, the rotatory 90 degrees of culture dish 4 under the drive of tooth row 205 to can realize culture dish 4 spacing fixed automatically when dismantling rack 3.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. An automatic deposit formula culture dish for biomedical engineering which characterized in that: comprises an adjusting frame (1); the adjusting frame (1) is rotatably connected with a mounting seat structure (2), a placing frame (3) is fixed on the mounting seat structure (2), and a culture dish (4) is placed on the placing frame (3); the culture dish (4) further comprises teeth (401), the culture dish (4) is of a stepped cylindrical structure, and a plurality of teeth (401) are arranged on the culture dish (4) in an annular array; the teeth (401) are meshed with the tooth rows (205), the teeth (401) and the tooth rows (205) form a gear tooth row structure, and when the placing rack (3) is pulled out outwards, the culture dish (4) is driven by the tooth rows (205) to rotate for 90 degrees; a toggle structure (5) is welded on the adjusting frame (1); toggle structure (5) are including fixing base (501) and poker rod (502), fixing base (501) welding is on adjustment frame (1), and the welding has one poker rod (502) on fixing base (501) to apron (204) afterbody and poker rod (502) contact when mount pad structure (2) follow drive belt (102) and rotate to the front side 1.2m height, continue to rotate and be the maximum angle degree of expansion this moment behind crank (103) ten degrees, continue to rotate behind crank (103) ten degrees, apron (204) and poker rod (502) break away from, apron (204) this moment is closed condition.

2. An automated storage dish for biomedical engineering according to claim 1, characterized in that: the adjusting frame (1) comprises a rotating wheel (101), a transmission belt (102), hanging rings (10201), rotating shafts (10202) and cranks (103), the rotating wheel (101) is rotatably connected to the adjusting frame (1) through the rotating shafts, the rotating shafts and the rotating wheels (101) are provided with two groups, and the cranks (103) are arranged on the rotating shafts; each group consists of a rotating shaft and two rotating wheels (101), and the two groups of rotating wheels (101) are connected through a transmission belt (102); the driving belt (102) is provided with a hanging ring (10201), the hanging ring (10201) is provided with a rotating shaft (10202), and the rotating shaft (10202) is of a cylindrical rod-shaped structure.

3. An automated storage dish for biomedical engineering according to claim 1, characterized in that: the mounting seat structure (2) comprises a mounting seat main body (201), inserting protrusions (202), a rotating connecting seat (203), a cover plate (204) and a tooth row (205), wherein the two inserting protrusions (202) are welded on the mounting seat main body (201), and the rotating connecting seat (203) is welded on each of the two inserting protrusions (202); the mounting seat is characterized in that a cover plate (204) is rotatably connected to the mounting seat main body (201), and eight tooth rows (205) are welded to the mounting seat main body (201) in a rectangular array mode.

4. An automated storage dish for biomedical engineering according to claim 1, characterized in that: rack (3) include sliding tray (301), rack (3) are rectangle platelike structure, and rack (3) left end face and right-hand member face all set up sliding tray (301) of a convex structure rack (3) link to each other through grafting arch (202) grafting on sliding tray (301) and mount pad main part (201), and grafting arch (202) and sliding tray (301) have constituteed the plug-in type fixed knot who rack (3) jointly and have constructed.

5. An automated storage dish for biomedical engineering according to claim 1, characterized in that: the rack (3) further comprises placing holes (302), annular grooves (30201) and clamping grooves (30202), eight placing holes (302) are formed in the rack (3) in a rectangular array shape, and each placing hole (302) is internally provided with one annular groove (30201); each placing hole (302) is provided with a clamping groove (30202), and the clamping groove (30202) is communicated with the annular groove (30201); the culture dish (4) is including joint arch (402), joint arch (402) have been seted up on culture dish (4), and joint arch (402) and draw-in groove (30202) and ring channel (30201) phase-match to joint arch (402), draw-in groove (30202) and ring channel (30201) have constituteed the rotation type fixed knot structure of culture dish (4) jointly.

6. An automated storage dish for biomedical engineering according to claim 1, characterized in that: two hemispherical joint grooves (303) are seted up to rack (3) top end face, and are provided with two on mount pad main part (201) and joint groove (303) assorted elasticity bolt (206) to terminal surface is the slope column structure before mount pad main part (201).