CN220326367U - Biological cultivation box - Google Patents

Abstract

The utility model relates to a biological cultivation box, which comprises a storage box, a first incubator and a second incubator, wherein the first incubator is fixedly connected to the top of the storage box, the second incubator is arranged at the inner top of the first incubator, a lifting mechanism is arranged between the opposite outer side wall of the second incubator and the opposite inner side wall of the first incubator, and a plurality of groups of culture plates are arranged in the first incubator and the second incubator. According to the utility model, the second incubator and the first incubator can be unfolded by designing the simple lifting mechanism so as to carry out subsequent test operation, the device is convenient and safe, accidents such as hand clamping injury of a user and the like can not be caused, through the limiting block, the culture plates and the storage box, culture plates with different specifications and types respectively corresponding to the first incubator and the second incubator can be placed in the storage box, different culture plates can be taken out according to different test requirements and inserted into corresponding limiting blocks meeting requirements, and the use surface of the biological cultivation box can be enlarged.

Description

Biological cultivation box

Technical Field

The utility model relates to the technical field of cultivation, in particular to a biological cultivation box.

Background

The soilless culture device for middle school students is a device for assisting soilless culture test in the biological class of middle school students, has wide application in the cultivation technology of middle school biology soilless culture of short tomatoes, colorful peppers, rapes, cabbages and the like,

the utility model discloses a student uses biological cultivation case through setting up the stromatolite device, carry and detain and drive third cultivation case and slide at second cultivation incasement portion and rise, afterwards insert the jack inside with the button bolt, then fix second cultivation case and third cultivation case, afterwards, the pulling plate is pulled, the pulling plate drives second cultivation case and slide at first cultivation incasement portion and rise, then insert the jack inside with the button bolt, fix first cultivation case and second cultivation case, thereby make first cultivation case, second cultivation case and third cultivation case range upon range of place, the cultivation mouth on first cultivation board, second cultivation board and third cultivation board surface is used for placing the cultivation thing, the cultivation room is used for placing the culture medium, place the mouth and can place or remove the cultivation thing, make the cardboard card of third cultivation case bottom at the draw-in groove inside on second cultivation board surface, the cardboard card of second cultivation case bottom is inside the draw-in groove on first cultivation board surface, form range upon range of accomodating and accomodate, be favorable to reducing range upon range of cultivation space according to needs, portable storage effect is convenient for moving.

Students are in actual use, when the first cultivation box, the second cultivation box and the third cultivation box are unfolded, the first cultivation box, the second cultivation box and the third cultivation box are fixed through the button bolts and the like, the first cultivation box, the second cultivation box and the third cultivation box are operated manually, accidents such as hand clamping injury of the students can be caused, and the safety coefficient is low.

In summary, however, the existing device structural design has a certain defect, and the application now provides a new biological cultivation box to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a biological cultivation box to solve the problems of accidents such as hand clamping injury of students caused by the operation of unfolding and fixing by a button bolt and the like of the existing cultivation box.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a biological cultivation case, includes bin, first incubator and second incubator, first incubator fixed connection is at the top of bin, and the second incubator sets up at the interior top of first incubator, is provided with elevating system between the relative lateral wall of second incubator and the relative inside wall of first incubator, the inside of first incubator and second incubator all is provided with multiunit culture plate, elevating system includes four limiting plates and two screw plates of fixed connection at the relative lateral wall of second incubator, four first spouts and two second spouts corresponding with four limiting plates and two screw plates respectively are seted up to the relative inside wall of first incubator, all rotate in two second spouts and are connected with the threaded rod, the bottom rotation of first incubator is connected with two first bevel gears, the relative inside wall of bin is close to top position and rotates respectively and is connected with the second bevel gear.

Preferably, the limiting blocks which are uniformly arranged are fixedly connected to the opposite inner side walls of the first incubator and the second incubator, limiting grooves corresponding to the limiting blocks are formed in the opposite side walls of the culture plates, and the limiting blocks are in sliding connection with the limiting grooves.

Preferably, the top of second incubator is provided with the case lid, the bottom of case lid is close to the N level magnet that edge position fixedly connected with four evenly set up, the fixed block in top of first incubator is connected with four and N level magnet corresponding S level magnet.

Preferably, the four limiting plates are respectively connected with the four first sliding grooves in a sliding mode.

Preferably, the two first bevel gears are respectively engaged with the two second bevel gears correspondingly, and the two second bevel gears are respectively fixedly connected with the two threaded rods.

Preferably, a connecting rod is fixedly connected between the two second bevel gears, one side of the outer wall of the storage box is rotationally connected with a handle wheel, and the handle wheel is fixedly connected with the connecting rod.

Preferably, one side of the storage box and one side of the first incubator are respectively connected with a first box door and a second box door in a hinge manner.

Preferably, the top of the case cover is fixedly connected with a cover handle, and the opposite side wall of the first incubator is fixedly connected with a carrying handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. compared with the traditional device, the biological cultivation box provided by the utility model has the advantages that the structure is simple, the biological cultivation box is convenient and practical, the lifting mechanism with a simple design is used for rotating the handle wheels, and the two second bevel gears can be driven to rotate, so that the two first bevel gears are driven to rotate, the second cultivation box is enabled to vertically displace along the inner wall of the first cultivation box, the second cultivation box and the first cultivation box are unfolded for subsequent test operation, the biological cultivation box is convenient and safe, and accidents such as hand clamping injury of students can not be caused.

2. Compared with the traditional device, the device has great innovation and improvement in structure and design, and the biological cultivation box is provided with the limiting block, the culture plates and the storage box, the culture plates which are respectively corresponding to the first culture box and the second culture box and have different specification types can be placed in the storage box, different culture plates can be taken out according to different test requirements, and the use surface of the biological cultivation box can be enlarged by inserting the culture plates into the corresponding limiting block meeting the requirements, so that the biological cultivation box is applied to cultivation tests of tomatoes, five-color peppers, rapes, cabbages and other different types.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of a second incubator according to the present utility model;

FIG. 4 is a schematic top view of the cover of the present utility model;

FIG. 5 is a schematic view of the bottom structure of the case cover of the present utility model;

fig. 6 is an enlarged view at a in fig. 1.

Reference numerals: 1. a storage box; 2. a first incubator; 3. a second incubator; 4. a culture plate; 5. a limiting plate; 6. a thread plate; 7. a first chute; 8. a second chute; 9. a threaded rod; 10. a first bevel gear; 11. a second bevel gear; 12. a connecting rod; 13. a handle wheel; 14. a limiting block; 16. a case cover; 17. an N-stage magnet; 18. a first door; 19. a second door; 20. a cover handle; 21. carrying handles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a biological cultivation case, including bin 1, first incubator 2 and second incubator 3, first incubator 2 fixed connection is at the top of bin 1, second incubator 3 sets up the interior top at first incubator 2, the top of second incubator 3 is provided with case lid 16, the bottom of case lid 16 is close to the N level magnet 17 that edge position fixedly connected with four evenly set up, the top fixed block of first incubator 2 is connected with four and the corresponding S level magnet of N level magnet 17, the lid 16 firm lid of setting up of N level magnet 17 and S level magnet can make is at the top of second incubator 3, the top fixedly connected with lid handle 20 of case lid 16, the relative lateral wall fixedly connected with transport handle 21 of first incubator 2, be provided with elevating system between the relative lateral wall of second incubator 3 and the relative inside wall of first incubator 2.

The lifting mechanism comprises four limiting plates 5 and two threaded plates 6 which are fixedly connected to opposite outer side walls of the second incubator 3, four first sliding grooves 7 and two second sliding grooves 8 which are respectively corresponding to the four limiting plates 5 and the two threaded plates 6 are formed in opposite inner side walls of the first incubator 2, the four limiting plates 5 are respectively and slidably connected with the four first sliding grooves 7, threaded rods 9 are respectively and rotatably connected in the two second sliding grooves 8, two first bevel gears 10 are rotatably connected to the bottoms of the first incubator 2, second bevel gears 11 are respectively and rotatably connected to opposite inner side walls of the incubator 1 close to the top positions, the two first bevel gears 10 are respectively and correspondingly meshed with the two second bevel gears 11, the two second bevel gears 11 are respectively and fixedly connected with the two threaded rods 9, a connecting rod 12 is fixedly connected between the two second bevel gears 11, a handle wheel 13 is rotatably connected to one side of the outer wall of the incubator 1, and the handle wheel 13 is fixedly connected with the connecting rod 12. The setting of elevating system can make the displacement of second incubator 3 along the inner wall emergence vertical direction of first incubator 2 to expand second incubator 3 and first incubator 2 in order to carry out subsequent experimental operation, convenient and safe can not lead to the student's hand to press from both sides accident such as wound.

The inside of first incubator 2 and second incubator 3 all is provided with multiunit culture plate 4, the stopper 14 that the equal fixedly connected with multiunit evenly set up of relative inside wall of first incubator 2 and second incubator 3, the spacing groove corresponding with stopper 14 has been seted up to the relative lateral wall of culture plate 4, stopper 14 and spacing groove sliding connection, according to the needs of different experiments, take out different culture plates 4 from bin 1, insert the corresponding stopper 14 department that accords with the requirement, can increase the service face of this biological cultivation case, one side of bin 1 and first incubator 2 hinge connection has first chamber door 18 and second chamber door 19 respectively.

Working principle: when the biological cultivation box is used, the handle wheel 13 is rotated to drive the two second bevel gears 11 to rotate so as to drive the two first bevel gears 10 to rotate so as to drive the two threaded rods 9 to rotate, so that the threaded plates 6 are displaced in the vertical direction along the threaded rods 9, the second cultivation box 3 is driven to be displaced in the vertical direction along the inner wall of the first cultivation box 2, and the second cultivation box 3 and the first cultivation box 2 are unfolded to carry out subsequent test operation, thereby being convenient and safe and not causing accidents such as hand clamping injury of students; the culture plates 4 with different specifications and types corresponding to the first incubator 2 and the second incubator 3 can be placed in the storage box 1, so that different culture plates 4 can be taken out according to the requirements of different experiments and inserted into corresponding limiting blocks 14 meeting the requirements, the use surface of the biological cultivation box can be enlarged, and the biological cultivation box can be applied to cultivation experiments of different types such as tomatoes, colored peppers, rapes, cabbages and the like.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A biological cultivation case, includes bin (1), first incubator (2) and second incubator (3), its characterized in that: the utility model provides a storage box, including first incubator (2), second incubator (3), elevating system, four limiting plates (5) and two screw thread boards (6) of first incubator (2) relative lateral wall and the inside wall of first incubator (2) are all provided with multiunit culture plate (4) in the inside of first incubator (2) and second incubator (3), elevating system includes four limiting plates (5) and two screw thread boards (6) of fixed connection at the relative lateral wall of second incubator (3), four first spouts (7) and two second spouts (8) corresponding with four limiting plates (5) and two screw thread boards (6) respectively are seted up to the relative inside wall of first incubator (2), all rotate in two second spouts (8) and are connected with threaded rod (9), the bottom rotation of first incubator (2) is connected with two first bevel gears (10), the relative inside wall of storage box (1) is close to second bevel gears (11) of rotation position respectively.

2. A biological growth tank as defined in claim 1, wherein: limiting blocks (14) which are uniformly arranged are fixedly connected to the opposite inner side walls of the first incubator (2) and the second incubator (3), limiting grooves corresponding to the limiting blocks (14) are formed in the opposite side walls of the culture plates (4), and the limiting blocks (14) are in sliding connection with the limiting grooves.

3. A biological growth tank as defined in claim 1, wherein: the top of second incubator (3) is provided with case lid (16), the bottom of case lid (16) is close to edge position fixedly connected with four N level magnet (17) of evenly setting, the fixed block in top of first incubator (2) is connected with four and N level magnet (17) corresponding S level magnet.

4. A biological growth tank as defined in claim 1, wherein: the four limiting plates (5) are respectively connected with the four first sliding grooves (7) in a sliding way.

5. A biological growth tank as defined in claim 1, wherein: the two first bevel gears (10) are respectively meshed with the two second bevel gears (11) correspondingly, and the two second bevel gears (11) are respectively fixedly connected with the two threaded rods (9).

6. A biological growth tank as defined in claim 1, wherein: a connecting rod (12) is fixedly connected between the two second bevel gears (11), one side of the outer wall of the storage box (1) is rotatably connected with a handle wheel (13), and the handle wheel (13) is fixedly connected with the connecting rod (12).

7. A biological growth tank as defined in claim 1, wherein: one side of the storage box (1) and one side of the first incubator (2) are respectively connected with a first refrigerator door (18) and a second refrigerator door (19) in a hinge mode.

8. A biological growth tank as claimed in claim 3, wherein: the top of case lid (16) fixedly connected with lid handle (20), the relative lateral wall fixedly connected with transport handle (21) of first incubator (2).