CN216219102U

CN216219102U - A seedling artificial containers for cotton breeding

Info

Publication number: CN216219102U
Application number: CN202122769952.8U
Authority: CN
Inventors: 赵唯希; 毛小玉; 韩昱; 李冠宏; 孙杰; 马亚东
Original assignee: Shihezi University
Current assignee: Shihezi University
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to a seedling cultivation box for cotton breeding, and belongs to the technical field of cultivation boxes. Its main box to current artificial containers is with fixed design for the cotton seedling appears the problem of damage easily when the adjustment is observed, proposes following technical scheme, including box, top cap, lighting mechanism, locking mechanism, lead screw and guide bar, the top of lead screw is provided with the driving gear, and the both sides of driving gear are equipped with driven gear, installs the worm on the driven gear, and the side of worm is equipped with the worm wheel, installs the pivot on the worm wheel, and the front of pivot is provided with drive gear, and drive gear's side is provided with the rack. According to the utility model, through the combination of various structures, the box body of the device can synchronously adjust the height when the device adjusts and observes cotton seedlings, and compared with the prior art, the box body adjustment of the device avoids the damage of the cotton seedlings caused by the limitation of the box body height under the condition of adjusting and observing the cotton seedlings after the cotton seedlings grow.

Description

A seedling artificial containers for cotton breeding

Technical Field

The utility model relates to the technical field of cultivation boxes, in particular to a seedling cultivation box for cotton breeding.

Background

At present, traditional seedling culture box most can not convenient differentiation change inside cultivation check, and the inside water source of change and the nutritional agent that can not be convenient, causes the problem of certain influence to the cultivation, for this reason, we provide a seedling culture box for cotton breeding.

The current chinese patent that an authority bulletin number is CN212232325U discloses a seedling culture box for cotton breeding, include the main part and place the platform, the top of main part is provided with the top cap, and the avris of top cap is provided with the spring to the end connection of spring has the slider, the avris of slider is provided with the pivot, and the outside of pivot runs through there is the buckle, the inside of main part is provided with the threaded rod, and the tip of threaded rod is provided with first bevel gear, first bevel gear's the outside is connected with second bevel gear, and second bevel gear's avris is connected with the control lever, the outside of threaded rod runs through there is the connecting piece, place the platform and set up in the top of connecting piece, and the tip of placing the platform runs through there is the gag lever post.

The prior Chinese patent with the publication number of CN213153156U discloses a seedling cultivation device for cotton breeding, which comprises a box body, a cover body, a seedling tray, a lead screw, a tray, a guide rod and a spring; the utility model provides a seedling cultivation device for cotton breeding, which has adjustable internal height and is easy to transplant, wherein a seedling tray can move up and down along the direction of a guide rod by screwing a lead screw, and the height of the seedling tray can be adjusted according to different heights of plants so as to adapt to the growth of the plants; when needs are transplanted, will educate seedling tray and transfer to the extreme low position, can through the steady jack-up of top dish with the tray, transplant the seedling, overall structure is simple, and convenient to use has prevented to transplant the in-process and has caused the damage to the seedling.

Although the above comparison document realizes the differentiation of the cultivation lattices and the convenient replacement of the water source inside the equipment, the following defects still exist:

cotton seedling in the equipment is growing the back through cultivating, and the staff need carry out height control to it when carrying out the cultivation observation of cotton seedling, and fixed box design makes the top cap touch easily and appear the damage on the top of cotton seedling.

Therefore, how to treat the incubator is a technical problem which needs to be solved by the technicians in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide seedling cultivation for cotton breeding aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a seedling culture box for cotton breeding, includes box, top cap, lighting mechanism, locking mechanism, lead screw and guide bar, the top of lead screw is provided with the driving gear, and the both sides of driving gear are equipped with driven gear, install the worm on the driven gear, and the side of worm is equipped with the worm wheel, installs the pivot on the worm wheel, and the front of pivot is provided with drive gear, and drive gear's side is provided with the rack.

Preferably, the top of box has the top cap through locking mechanism joint, and the top of top cap is provided with lighting mechanism.

Preferably, the box body comprises a bottom box, a first box wall, a lining plate and a second box wall, the first box wall is arranged at the top of the bottom box, the lining plate is welded at the top of the first box wall, and the second box wall is connected to the lining plate in a sliding mode.

Preferably, a toothed chain is connected between the driven gears, and the driving gear and the toothed chain are in meshing transmission.

Preferably, one side of the rack, which is far away from the transmission gear, is fixedly connected to the inner wall of the second box wall, and the rack and the transmission gear are in meshing transmission.

Preferably, the bottom end of the worm is rotatably connected to the guide rod, and the worm wheel are in meshing transmission.

Preferably, a connecting frame is arranged on the rotating shaft, and the bottom end of the connecting frame is fixedly connected to the guide rod.

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

make this device when adjusting the observation to the cotton seedling through the combination of various structures, the box of equipment can carry out the adjustment of height in step, and for prior art, the box adjustment of this device avoids the cotton seedling to damage the cotton seedling because of the restriction of box height under the condition of adjustment observation after growing.

Drawings

FIG. 1 is a schematic sectional view in elevation with parts broken away of an embodiment of the utility model;

FIG. 2 is a front partial sectional structural view of the case of FIG. 1;

fig. 3 is an enlarged view of a portion of the structure of fig. a.

Reference numerals: 1. a box body; 101. a bottom case; 102. a first box wall; 103. a liner plate; 104. a second box wall; 2. a top cover; 3. an illumination mechanism; 4. a locking mechanism; 5. a screw rod; 6. a guide bar; 7. a worm; 8. a driving gear; 9. a driven gear; 10. a worm gear; 11. a transmission gear; 12. a rack.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1 and 3, the seedling incubator for cotton breeding provided by the utility model comprises an incubator body 1, a top cover 2, an illuminating mechanism 3, a locking mechanism 4, a screw rod 5 and a guide rod 6. The top of lead screw 5 is provided with driving gear 8, and the both sides of driving gear 8 are equipped with driven gear 9, installs worm 7 on the driven gear 9, and the side of worm 7 is equipped with worm wheel 10, installs the pivot on the worm wheel 10, and the front of pivot is provided with drive gear 11, and the side of drive gear 11 is provided with rack 12.

Based on the working principle of the seedling cultivation box for cotton breeding of the first embodiment, when a user needs to observe cultivated seedlings, the user drives the screw rod 5 to rotate through the rotating handle, the driving gear 8 rotates through the rotation of the screw rod 5, the cultivation box bearing the seedlings moves upwards along with the rotation of the screw rod 5, the driving gear 8 drives the driven gear 9 to rotate through the combination of the toothed chain, the worm 7 rotates through the movement of the driven gear 9, the worm 7 and the worm wheel 10 are in meshing transmission to further drive the rotating shaft to synchronously move, the transmission gear 11 rotates through the rotation of the rotating shaft, the transmission gear 11 and the rack 12 are in meshing transmission, the rack 12 is positioned inside the box body 1, so that the box body 1 is synchronously driven to perform height adjustment along with the upward movement of the cultivation box bearing the seedlings, thereby avoiding the top end of the seedling from being broken and damaged due to the adjustment and observation of the top cover 2 at the top of the box body 1.

Example two

As shown in fig. 1-2, the seedling cultivation box for cotton breeding according to the present invention further includes, in comparison with the first embodiment: the top of box 1 is passed through 4 joints of locking mechanism and is had top cap 2, the top of top cap 2 is provided with lighting mechanism 3, box 1 is including end box 101, box wall one 102, welt 103 and box wall two 104, the top of end box 101 is provided with box wall one 102, the welding of the top of box wall one 102 has welt 103, sliding connection has box wall two 104 on the welt 103, one side fixed connection that drive gear 11 was kept away from to rack 12 is on the inner wall of box wall two 104, and the meshing transmission between rack 12 and the drive gear 11.

In this embodiment, a transmission shaft is disposed inside the bottom box 101, the bottom end of the screw rod 5 extends into the bottom box 101, the transmission shaft and the screw rod 5 transmit through a bevel gear, and the right end of the transmission shaft penetrates through the wall of the right side casing of the bottom box 101 and is provided with a handle.

According to the working principle, the transmission gear 1 is driven to rotate along with the rotation of the screw rod 5, the rack 12 drives the box wall II 104 to perform height adjustment along with the movement of the transmission gear 11, and when the box wall II 104 is adjusted along with the movement of the rack 12, the box wall II 104 moves in the vertical direction along the lining plate 103, so that the height of the box body 1 is adjusted.

EXAMPLE III

As shown in fig. 3, compared with the first embodiment or the second embodiment, the seedling cultivation box for cotton breeding according to the present invention further includes: a toothed chain is connected between the driven gears 9, the driving gear 8 and the toothed chain are in meshing transmission, the bottom end of the worm 7 is rotatably connected to the guide rod 6, the worm 7 and the worm wheel 10 are in meshing transmission, a connecting frame is arranged on the rotating shaft, and the bottom end of the connecting frame is fixedly connected to the guide rod 6.

In this embodiment, the guiding rod 6 not only guides the carrier plate carrying the cultivation box, but also the bottom end of the worm 7 is rotatably connected to the guiding rod 6.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a seedling culture box for cotton breeding, includes box (1), top cap (2), lighting mechanism (3), locking mechanism (4), lead screw (5) and guide bar (6), its characterized in that: the top of lead screw (5) is provided with driving gear (8), and the both sides of driving gear (8) are equipped with driven gear (9), install worm (7) on driven gear (9), and the side of worm (7) is equipped with worm wheel (10), installs the pivot on worm wheel (10), and the front of pivot is provided with drive gear (11), and the side of drive gear (11) is provided with rack (12).

2. A seedling incubator for cotton breeding according to claim 1, characterized in that: the top of box (1) is passed through locking mechanism (4) joint and is had top cap (2), and the top of top cap (2) is provided with lighting mechanism (3).

3. A seedling incubator for cotton breeding according to claim 1, characterized in that: the box body (1) comprises a bottom box (101), a first box wall (102), a lining plate (103) and a second box wall (104), the first box wall (102) is arranged at the top of the bottom box (101), the lining plate (103) is welded at the top of the first box wall (102), and the second box wall (104) is connected to the lining plate (103) in a sliding mode.

4. A seedling incubator for cotton breeding according to claim 1, characterized in that: and a toothed chain is connected between the driven gears (9), and the driving gear (8) and the toothed chain are in meshing transmission.

5. A seedling incubator for cotton breeding according to claim 3, characterized in that: one side of the rack (12) far away from the transmission gear (11) is fixedly connected to the inner wall of the second box wall (104), and the rack (12) and the transmission gear (11) are in meshing transmission.

6. A seedling incubator for cotton breeding according to claim 1, characterized in that: the bottom end of the worm (7) is rotatably connected to the guide rod (6), and the worm (7) and the worm wheel (10) are in meshing transmission.

7. A seedling incubator for cotton breeding according to claim 1, characterized in that: the rotating shaft is provided with a connecting frame, and the bottom end of the connecting frame is fixedly connected to the guide rod (6).