CN210093890U

CN210093890U - Novel heap seed culture dish

Info

Publication number: CN210093890U
Application number: CN201920917178.0U
Authority: CN
Inventors: 刘文亭
Original assignee: Qinghai University
Current assignee: Qinghai University
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-02-21
Anticipated expiration: 2029-06-18

Abstract

The utility model belongs to the technical field of the seed culture ware, especially, be a novel heap seed culture ware, the power distribution box comprises a box body, the opening has been seted up at the top of box, be equipped with two elevating system in the box, elevating system includes the worm, the both ends of worm respectively with the both sides inner wall of box rotates the connection, be equipped with two worm wheels in the box, two the worm wheel is equal the worm meshes mutually, two equal fixed mounting has the lead screw on the worm wheel, two same lifter plate is installed to the screw thread on the lead screw, all weld on the bottom inner wall of box has four fixed blocks, four the spout has all been seted up at the top of fixed block, four the spout respectively with corresponding lead screw sliding connection. The utility model discloses convenient to use, easy operation makes things convenient for the seed culture ware to pile up, does not influence illumination and circulation of air simultaneously, has saved the space.

Description

Novel heap seed culture dish

Technical Field

The utility model relates to a seed culture dish technical field especially relates to a novel heap seed culture dish.

Background

A petri dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disc-shaped bottom and a lid, generally made of glass or plastic. The culture dish is basically made of two types, mainly plastic and glass, and the glass can be used for plant materials, microorganism culture and adherent culture of animal cells. The plastic material may be polyethylene material, which is disposable and reusable, suitable for laboratory inoculation, streaking, and bacteria separation, and may be used in plant material culture.

However, current seed culture dish generally all tiles on the frame or subaerial, generally does not pile up, piles up the back, can block illumination and the circulation of air of seed culture dish, is unfavorable for the seed to develop, has wasted the space simultaneously, for this reason, provides a novel heap seed culture dish.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel stacked seed culture dish.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel heap seed culture dish, the power distribution box comprises a box body, the opening has been seted up at the top of box, be equipped with two elevating system in the box, elevating system includes the worm, the both ends of worm respectively with the both sides inner wall of box rotates the connection, be equipped with two worm wheels in the box, two the worm wheel all with the worm meshes mutually, two equal fixed mounting has the lead screw on the worm wheel, two same lifter plate is installed to the screw thread on the lead screw, all weld on the bottom inner wall of box has four fixed blocks, four the spout has all been seted up at the top of fixed block, four the spout respectively with corresponding lead screw sliding connection.

Preferably, four sliding holes are formed in the bottom of the box body, the four sliding holes are respectively communicated with the corresponding sliding grooves, and the four sliding holes are respectively in sliding connection with the corresponding screw rods.

Preferably, one end of the worm extends out of the box body and is fixedly provided with a handle.

Preferably, four mounting blocks are fixedly welded in the box body, and the four screw rods respectively penetrate through the corresponding mounting blocks and are rotatably connected with the mounting blocks.

Preferably, four angle irons are welded on the outer wall of the box body and distributed in a rectangular array.

Preferably, two threaded holes are formed in the lifting plate and are respectively in threaded connection with the corresponding screw rods.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device rotates the handle of a first culture dish respectively through the cooperation of box, worm wheel, lead screw, lifter plate, handle, fixed block, spout, installation piece, angle bar, and the handle drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the lead screw and rotates, and the lead screw makes the lifter plate descend, puts second seed culture dish on first culture dish again, and at this moment, the lead screw on the first seed culture dish enters into the spout of second seed culture dish, and the lead screw also can carry on spacingly to the second culture dish.

The utility model discloses convenient to use, easy operation makes things convenient for the seed culture ware to pile up, does not influence illumination and circulation of air simultaneously, has saved the space.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a schematic top sectional view of the present invention.

In the figure: 1. a box body; 2. a worm; 3. a worm gear; 4. a screw rod; 5. a lifting plate; 6. a handle; 7. a fixed block; 8. a chute; 9. mounting blocks; 10. angle iron.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel stacked seed culture dish comprises a box body 1, wherein the top of the box body 1 is provided with an opening, two lifting mechanisms are arranged in the box body 1, each lifting mechanism comprises a worm 2, two ends of each worm 2 are respectively rotatably connected with the inner walls of two sides of the box body 1, two worm wheels 3 are arranged in the box body 1, the two worm wheels 3 are both meshed with the corresponding worm 2, lead screws 4 are fixedly arranged on the two worm wheels 3, the same lifting plate 5 is arranged on the two lead screws 4 in a threaded manner, four fixed blocks 7 are welded on the inner walls of the bottom of the box body 1, the tops of the four fixed blocks 7 are respectively provided with a chute 8, and the four chutes 8 are respectively in sliding;

four sliding holes are formed in the bottom of the box body 1 and are respectively communicated with corresponding sliding grooves 8, the four sliding holes are respectively connected with corresponding screw rods 4 in a sliding mode, one end of a worm 2 extends out of the box body 1 and is fixedly provided with a handle 6, four mounting blocks 9 are fixedly welded in the box body 1, the four screw rods 4 respectively penetrate through the corresponding mounting blocks 9 and are connected with the mounting blocks 9 in a rotating mode, four angle irons 10 are welded on the outer wall of the box body 1, the four angle irons 10 are distributed in a rectangular array mode, two threaded holes are formed in the lifting plate 5 and are respectively connected with the corresponding screw rods 4 in a threaded mode, the worm 2, the worm wheel 3, the screw rods 4, the lifting plate 5, the handle 6, the fixing blocks 7, the sliding grooves 8, the mounting blocks 9 and the angle irons 10 are matched, the handle 6 of the first culture dish is rotated respectively, the handle 6 drives the worm 2 to rotate, and the worm, the worm wheel 3 drives the screw rod 4 to rotate, the screw rod 4 enables the lifting plate 5 to descend, the second seed culture dish is placed on the first seed culture dish, at the moment, the screw rod 4 on the first seed culture dish enters the sliding groove 8 of the second seed culture dish, and the screw rod 4 can limit the second seed culture dish. The utility model discloses convenient to use, easy operation makes things convenient for the seed culture ware to pile up, does not influence illumination and circulation of air simultaneously, has saved the space.

The working principle is as follows: for saving space, often will pile up the seed culture dish and place, when piling up, make lifter plate 5 descend to certain height, concrete height is decided according to the condition of seed, the lower that lifter plate 5 descends, lead to circulation of air and illumination intensity in the box 1 all to weaken, till, must calculate the required illumination of seed and oxygen, readjust lifter plate 5's height, rotate the hand (hold) 6 of first culture dish respectively earlier, hand (hold) 6 drives worm 2 and rotates, worm 2 drives worm wheel 3 and rotates, worm wheel 3 drives lead screw 4 and rotates, lead screw 4 makes lifter plate 5 descend, put second seed culture dish on first culture dish again, at this moment, lead screw 4 on the first seed culture dish enters into the spout 8 of second seed culture dish, lead screw 4 also can carry on spacingly to the second culture dish.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel heap seed culture dish, includes box (1), its characterized in that: the opening has been seted up at the top of box (1), be equipped with two elevating system in box (1), elevating system includes worm (2), the both ends of worm (2) respectively with the both sides inner wall of box (1) rotates the connection, be equipped with two worm wheel (3) in box (1), two worm wheel (3) all with worm (2) mesh mutually, two equal fixed mounting has lead screw (4), two on worm wheel (3) lead screw (4) are gone up the screw thread and are installed same lifter plate (5), it has four fixed block (7), four all to weld on the bottom inner wall of box (1) spout (8), four spout (8) have all been seted up with corresponding lead screw (4) sliding connection respectively.

2. The novel stacked seed culture dish of claim 1, wherein: four sliding holes are formed in the bottom of the box body (1), the four sliding holes are respectively communicated with the corresponding sliding grooves (8), and the four sliding holes are respectively in sliding connection with the corresponding screw rods (4).

3. The novel stacked seed culture dish of claim 1, wherein: one end of the worm (2) extends to the outside of the box body (1) and is fixedly provided with a handle (6).

4. The novel stacked seed culture dish of claim 1, wherein: four mounting blocks (9) are fixedly welded in the box body (1), and the four screw rods (4) respectively penetrate through the corresponding mounting blocks (9) and are rotatably connected with the mounting blocks (9).

5. The novel stacked seed culture dish of claim 1, wherein: four angle irons (10) are welded on the outer wall of the box body (1), and the four angle irons (10) are distributed in a rectangular array.

6. The novel stacked seed culture dish of claim 1, wherein: two threaded holes are formed in the lifting plate (5), and the two threaded holes are in threaded connection with the corresponding screw rods (4) respectively.