CN216874167U

CN216874167U - Novel seed experiment is cultivateed device

Info

Publication number: CN216874167U
Application number: CN202220680373.8U
Authority: CN
Inventors: 于旭红; 邹宗峰; 孙旭生; 郭晓青; 牟胜茂; 王丽敏
Original assignee: YANTAI AGRICULTURAL TECHNOLOGY PROMOTION CENTER
Current assignee: YANTAI AGRICULTURAL TECHNOLOGY PROMOTION CENTER
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-05
Anticipated expiration: 2032-03-25

Abstract

The utility model relates to the technical field of seed culture, in particular to a novel seed experimental culture device which comprises an experimental box, wherein the experimental box is not provided with a front end side wall, the front end of the experimental box is hinged with a box door, an observation hole is formed in the middle section of the top of the box door, perspective glass is fixed inside the observation hole, an air cooler and an air heater are respectively installed on two sides of the outer top wall of the experimental box, the air outlet end of the air cooler extends into the experimental box, the air outlet end of the air heater extends into the experimental box, a seedling raising disc main body is movably arranged inside the experimental box, supporting blocks are fixed on two sides of the bottom end of the seedling raising disc main body, the bottom ends of the supporting blocks are in contact with the inner bottom wall of the experimental box, and vertical connecting sleeves are fixed on two sides of the inner bottom wall of the experimental box. The utility model has ingenious conception, is convenient and fast to disassemble the seedling tray, is convenient to take out the seed seedlings, can simulate different temperature environments, is convenient to observe the growth conditions of the seeds in the different temperature environments, and has better experimental effect.

Description

Novel seed experiment is cultivateed device

Technical Field

The utility model relates to the field of seed culture, in particular to a novel experimental culture device for seeds.

Background

Seeds are the unique organs of seed plants, the main function of which is reproduction. Seeds are the reproductive system of seed plants and play an important role in continuing species. The seeds are closely related to human life, and except grains, oil and cotton which are necessary for daily life, some medicinal, seasoning and beverages come from the seeds. Plants, trees, flowers and plants are also propagated from seeds. In the process of performing seed culture experiments, a seed experimental culture device is generally used for culturing seeds.

When culturing seeds, the seeds are generally planted in a seedling tray. The conventional seed experiment culture device has the following defects: the step of disassembling the seedling tray is complicated, so that the seed experiment culture device is inconvenient to take out the seed seedlings; being difficult to simulate different temperature environment, inconvenient observation seed growth condition under the temperature environment of difference, the experimental effect is relatively poor, for this reason we propose a novel seed experiment culture apparatus.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the steps of disassembling the seedling tray of the conventional seed experiment culture device are complicated, so that the seed experiment culture device is inconvenient to take out the seed seedlings; being difficult to simulate different temperature environment, inconvenient observation seed growth condition under the temperature environment of difference, the experimental effect is relatively poor.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

a novel seed experiment culture device comprises an experiment box, wherein the experiment box is not provided with a front end side wall, the front end of the experiment box is hinged with a box door, an observation hole is formed in the middle section of the top of the box door, perspective glass is fixed in the observation hole, an air cooler and a hot air heater are respectively installed on two sides of the outer top wall of the experiment box, the air outlet end of the air cooler extends into the experiment box, the air outlet end of the hot air heater extends into the experiment box, a seedling culture disc main body is movably arranged in the experiment box, supporting blocks are respectively fixed on two sides of the bottom end of the seedling culture disc main body, the bottom end of each supporting block is in contact with the inner bottom wall of the experiment box, vertical connecting sleeves are respectively fixed on two sides of the inner bottom wall of the experiment box, the bottoms of the two supporting blocks are respectively movably arranged in the inner rings of the two connecting sleeves, symmetrical grooves are formed in two supporting blocks which are positioned on the upper side walls of the connecting sleeves and are close to each other, the interlude of the outer diapire of experimental box is fixed with the under casing that does not have the roof, it is connected with the two-way lead screw of horizontally to rotate through damping bearing on the lateral wall of the both sides of under casing, the equal sliding connection in both sides of the interior diapire of under casing has the bottom block, two the bottom block is located respectively the thread bush the both sides of the outer lane of two-way lead screw, the symmetry hole has all been seted up to the both sides of the diapire of under casing, the top of bottom block is fixed with vertical symmetry board, two the symmetry board is movable respectively and locates two the inside in symmetry hole is located two of experimental box inside all be fixed with horizontally fore-set, two on the lateral wall that the symmetry board kept away from each other one side of fore-set each other activity is located two the inside in symmetry groove.

As a preferred technical scheme of the utility model, four corners of the outer bottom wall of the experiment box are all fixed with bottom frames, the bottom end of the bottom box is higher than the bottom end of the bottom frame, and the bottom end of the bottom frame is provided with a movable wheel.

As a preferable technical solution of the present invention, the moving wheel is a caster.

As a preferred technical solution of the present invention, a handle is fixed to one side of the front end surface of the box door, and the see-through glass is made of ultra-white glass.

As a preferable technical scheme of the utility model, an operation plate is fixed at the side end of the bidirectional screw rod extending out of the bottom box, and lifting blocks are fixed at the side ends of both sides of the main body of the seedling tray.

As a preferable technical scheme of the utility model, the inner ring of the connecting sleeve is rectangular, and the size of the inner ring of the connecting sleeve is matched with that of the supporting block.

As a preferable technical solution of the present invention, the size of the symmetrical groove is adapted to the size of the outer ring of the top pillar.

As a preferred technical scheme of the utility model, sliding grooves are formed in both sides of the inner bottom wall of the bottom box along the length direction, and a sliding block is fixed at the bottom end of the bottom block and connected with the sliding grooves in a sliding manner.

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

(1) when seeds need to be cultured, the seeds are firstly planted in the seedling tray main body, then the box door is opened, then the two top columns can be close to each other by rotating the operation plate, then the two lifting blocks are moved until the bottoms of the two supporting blocks are respectively inserted into the inner rings of the two connecting sleeves, then the operation plate is rotated until one sides, far away from each other, of the two top columns are respectively inserted into the two symmetrical grooves, so that the supporting blocks and the seedling tray main body can be firmly fixed, then the box door is closed, the seeds can be cultured, in the process of culturing the seeds, the growth condition of the seeds in the seedling tray main body can be observed through perspective glass, the low-temperature environment can be simulated through the work of an air cooler, the high-temperature environment can be simulated through the work of a hot air heater, so that the experimental seed culture device can simulate different temperature environments, and the growth conditions of the seeds under different temperature environments can be conveniently observed, the experimental effect is better;

(2) when seedling tray is educated in needs dismantlement, at first open the chamber door, then through rotating the operation dish, break away from the symmetry groove until the fore-set, then lift the piece through two of upwards lifting, break away from the adapter sleeve until the supporting shoe, rethread removes two and lifts the piece, can remove the outside to the experimental box with educating seedling tray main part and supporting shoe, can accomplish the dismantlement and educate seedling tray for it is comparatively convenient to dismantle the step of educating seedling tray, conveniently takes out the seed seedling.

Drawings

FIG. 1 is a schematic structural diagram of the novel experimental seed culture device of the present invention;

FIG. 2 is a schematic sectional view of the experimental culture apparatus for seeds according to the present invention;

FIG. 3 is a partially enlarged schematic view of part A in FIG. 2 of the novel experimental seed culture apparatus of the present invention.

In the drawings, the parts names represented by the respective reference numerals are listed as follows:

1. an experimental box; 2. a box door; 3. a handle; 4. an air cooler; 5. a see-through glass; 6. a hot air blower; 7. a chassis; 8. a moving wheel; 9. a bottom box; 10. a bidirectional screw rod; 11. an operation panel; 12. a symmetrical hole; 13. a bottom block; 14. a symmetric plate; 15. a top pillar; 16. connecting sleeves; 17. a support block; 18. lifting the block; 19. a seedling tray main body; 20. a symmetrical groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a novel experimental seed culture device comprises an experimental box 1, wherein the experimental box 1 has no front side wall, the front end of the experimental box 1 is hinged with a box door 2, the middle section of the top of the box door 2 is provided with an observation hole, a transparent glass 5 is fixed inside the observation hole, an air cooler 4 and a hot air heater 6 are respectively installed at two sides of the outer top wall of the experimental box 1, the air outlet end of the air cooler 4 extends into the experimental box 1, the air outlet end of the hot air heater 6 extends into the experimental box 1, a seedling tray main body 19 is movably arranged inside the experimental box 1, supporting blocks 17 are respectively fixed at two sides of the bottom end of the seedling tray main body 19, the bottom ends of the supporting blocks 17 are in contact with the inner bottom wall of the experimental box 1, vertical connecting sleeves 16 are respectively fixed at two sides of the inner bottom wall of the experimental box 1, the bottoms of the two supporting blocks 17 are respectively movably arranged at the inner rings of the two connecting sleeves 16, symmetrical grooves 20 are respectively arranged on the side walls, which the two supporting blocks 17 located at the upper side of the connecting sleeves 16 are close to each other, the interlude of the outer diapire of experimental box 1 is fixed with the under casing 9 that does not have the roof, rotate through damping bearing on the lateral wall of the both sides of under casing 9 and be connected with horizontally two-way lead screw 10, the equal sliding connection in both sides of the interior diapire of under casing 9 has bottom block 13, the both sides of the outer lane of two-way lead screw 10 are located to two bottom block 13 difference thread bush, the screw thread of the both sides of the outer lane of two-way lead screw 10 is revolved to opposite, symmetrical hole 12 has all been seted up to the both sides of the diapire of under casing 9, the top of bottom block 13 is fixed with vertical symmetrical board 14, two inside in two symmetrical hole 12 are located in two symmetrical board 14 difference activities, all be fixed with horizontally fore-set 15 on the lateral wall that two inside symmetrical boards 14 that are located experimental box 1 keep away from each other, one side that two fore-sets 15 kept away from each other is the inside in two symmetrical grooves 20 in the activity respectively.

The four corners of the outer diapire of experimental box 1 all is fixed with chassis 7, and the bottom of chassis 9 is higher than the bottom of chassis 7, and the bottom of chassis 7 is installed and is removed wheel 8, supports in subaerial through four removal wheels 8, through promoting experimental box 1, can make four removal wheels 8 roll subaerial, can pass the experimental culture apparatus of seed, removes wheel 8 and be casters for convenient the turning to when the experimental culture apparatus of seed removes.

One side of the preceding terminal surface of chamber door 2 is fixed with handle 3, makes things convenient for switch chamber door 2, and perspective glass 5 is super white glass material, and the growth condition of the inside seed of seedling tray main part 19 can be observed through perspective glass 5.

The side end of the bidirectional screw rod 10 extending out of the bottom box 9 is fixed with an operation disc 11, the bidirectional screw rod 10 can be driven to rotate by rotating the operation disc 11, and the side ends of two sides of the seedling raising disc main body 19 are both fixed with lifting blocks 18, so that the seedling raising disc main body 19 and the supporting blocks 17 are convenient to move.

The inner circle of adapter sleeve 16 is the rectangle, the size of the inner circle of adapter sleeve 16 and the size looks adaptation of supporting shoe 17, insert the limiting displacement of the inside of adapter sleeve 16 through the bottom of supporting shoe 17, can prevent that supporting shoe 17 and seedling tray main part 19 from taking place the aversion of horizontal direction, the size of symmetry groove 20 and the size looks adaptation of the outer lane of fore-set 15, insert the limiting displacement of the inside of two symmetry grooves 20 respectively through the one side that two fore-sets 15 kept away from each other, can prevent that supporting shoe 17 and seedling tray main part 19 from taking place the aversion of vertical direction, can realize firm fixed to supporting shoe 17 and seedling tray main part 19.

The spout has all been seted up along length direction in the both sides of the interior diapire of under casing 9, and the bottom mounting of bottom block 13 has the slider, and the slider slides with the spout to be connected for the horizontal direction removal of following that bottom block 13, symmetry board 14 and fore-set 15 can be stable.

The working principle is as follows: when seeds need to be cultivated, firstly, the seeds are planted in the seedling tray main body 19, then the box door 2 is opened, then the operation plate 11 is rotated from top to bottom, the two-way screw rod 10 can be driven to rotate, the two bottom blocks 13 can be made to approach each other through the screw transmission of the two-way screw rod 10 and the two bottom blocks 13, then the two symmetrical plates 14 can drive the two top columns 15 to approach each other, then the seedling tray main body 19 and the supporting blocks 17 can be moved by moving the two lifting blocks 18 until the bottoms of the two supporting blocks 17 are respectively inserted into the inner rings of the two connecting sleeves 16, at the moment, the two top columns 15 are positioned between the two supporting blocks 17, then the operation plate 11 is rotated from bottom to top, the two-way screw rod 10 can be driven to rotate, the two bottom blocks 13 can be made to be far away from each other through the screw transmission of the two bottom blocks 13, and the two symmetrical plates 14 can drive the two top columns 15 to be far away from each other, until one side of each of the two support pillars 15, which is far away from each other, is inserted into the two symmetrical grooves 20, so that the support block 17 and the seedling tray main body 19 can be firmly fixed, the box door 2 is closed, seeds can be cultured, in the process of culturing the seeds, the growth condition of the seeds in the seedling tray main body 19 can be observed through the perspective glass 5, cold air can be discharged from the air outlet pipe of the air cooler 4 through the work of the air cooler 4, the temperature in the experiment box 1 is lower, the low-temperature environment can be simulated, the growth condition of the seeds in the low-temperature environment can be conveniently observed, hot air can be discharged from the air outlet pipe of the hot air blower 6 through the work of the hot air blower 6, the temperature in the experiment box 1 is higher, the high-temperature environment can be simulated, the growth condition of the seeds in the high-temperature environment can be conveniently observed, and different temperature environments can be simulated by the seed experimental culture device, the growth conditions of the seeds under different temperature environments can be conveniently observed, and the experimental effect is good; when needing to dismantle and educate seedling tray, at first open chamber door 2, then through from top to bottom rotating operation dish 11, can drive two-way lead screw 10 and rotate, screw drive through two-way lead screw 10 and two bottom blocks 13, can make two bottom blocks 13 be close to each other, can make two symmetrical boards 14 drive two fore-posts 15 and be close to each other, break away from symmetrical groove 20 until fore-post 15, then lift piece 18 through two upwards lifts, can make and educate seedling tray main part 19 and supporting shoe 17 to rise, break away from adapter sleeve 16 until supporting shoe 17, rethread removes two and lifts piece 18, can remove seedling tray main part 19 and supporting shoe 17 to the outside of experimental box 1, can accomplish and dismantle and educate seedling tray, make the step of dismantling seedling tray comparatively convenient, conveniently take out the seedling seed.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel experimental cultivation of seed device, includes experimental box (1), its characterized in that: the experimental box (1) is free of a front end side wall, the front end of the experimental box (1) is hinged with a box door (2), an observation hole is formed in the middle section of the top of the box door (2), perspective glass (5) is fixed inside the observation hole, an air cooler (4) and a hot air fan (6) are respectively installed on two sides of the outer top wall of the experimental box (1), an air outlet end of the air cooler (4) extends to the inside of the experimental box (1), an air outlet end of the hot air fan (6) extends to the inside of the experimental box (1), a seedling tray main body (19) is movably arranged inside the experimental box (1), supporting blocks (17) are fixed on two sides of the bottom end of the seedling tray main body (19), the bottom end of the supporting blocks (17) is in contact with the inner bottom wall of the experimental box (1), vertical connecting sleeves (16) are fixed on two sides of the inner bottom wall of the experimental box (1), the bottom of the two supporting blocks (17) is movably arranged in the inner rings of the two connecting sleeves (16) respectively, the two supporting blocks (17) positioned on the upper side of the connecting sleeves (16) are provided with symmetrical grooves (20) on the side walls which are close to each other, the middle section of the outer bottom wall of the experiment box (1) is fixed with a bottom box (9) without a top wall, the side walls of the two sides of the bottom box (9) are rotatably connected with a horizontal bidirectional screw rod (10) through damping bearings, the two sides of the inner bottom wall of the bottom box (9) are both connected with bottom blocks (13) in a sliding manner, the two bottom blocks (13) are respectively sleeved on the two sides of the outer ring of the bidirectional screw rod (10) in a threaded manner, the two sides of the bottom wall of the bottom box (9) are both provided with symmetrical holes (12), the top end of each bottom block (13) is fixed with a vertical symmetrical plate (14), and the two symmetrical plates (14) are respectively movably arranged in the two symmetrical holes (12), the two symmetrical plates (14) which are positioned in the experimental box (1) are respectively fixed with a horizontal top column (15) on the side wall which is far away from each other, and one side of the two top columns (15) which are far away from each other is movably arranged in the symmetrical grooves (20).

2. The novel experimental culture device for seeds of claim 1, characterized in that: four corners of the outer bottom wall of the experiment box (1) are fixed with bottom frames (7), the bottom end of each bottom box (9) is higher than the bottom end of each bottom frame (7), and the bottom end of each bottom frame (7) is provided with a moving wheel (8).

3. The novel experimental culture of seed device of claim 2, characterized in that: the moving wheels (8) are universal caster wheels.

4. The novel experimental culture device for seeds of claim 1, characterized in that: a handle (3) is fixed on one side of the front end face of the box door (2), and the perspective glass (5) is made of ultra-white glass.

5. The novel experimental culture of seed device of claim 1, characterized in that: an operation disc (11) is fixed at the side end of the bidirectional screw rod (10) extending out of the bottom box (9), and lifting blocks (18) are fixed at the side ends of the two sides of the seedling raising disc main body (19).

6. The novel experimental culture of seed device of claim 1, characterized in that: the inner ring of the connecting sleeve (16) is rectangular, and the size of the inner ring of the connecting sleeve (16) is matched with that of the supporting block (17).

7. The novel experimental culture of seed device of claim 1, characterized in that: the size of the symmetrical groove (20) is matched with that of the outer ring of the top column (15).

8. The novel experimental culture of seed device of claim 1, characterized in that: the both sides of the interior diapire of under casing (9) have all seted up the spout along length direction, the bottom mounting of under casing (13) has the slider, and the slider slides with the spout and is connected.