CN210247671U

CN210247671U - Automatic water replenishing device for seedling culture

Info

Publication number: CN210247671U
Application number: CN201821041862.9U
Authority: CN
Inventors: 邓泽荣; 黄碧辉; 王东; 丁琦; 任朝有
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-03
Filing date: 2018-07-03
Publication date: 2020-04-07
Anticipated expiration: 2028-07-03

Abstract

The utility model relates to a technical field of growing seedlings, and disclose an automatic water supply device for growing seedlings, including educating seedling tray, educate seedling tray's inside by cutting apart into kind plant district and retaining district in proper order from the right side left, the inside fixed mounting in kind plant district has the division board, the top of division board and the inside packing that is located kind plant district have seedling growing soil, the hole that leaks that the distribution is even is seted up to the bottom of division board. This automatic water supply device for growing seedlings, water level rising when planting the district bottom, the suspension ball will be pushed away when the opening part of two bottoms of water pipe, the water source that the water storage district just can be blockked to the suspension ball is leading-in, the cotton core that absorbs water simultaneously just can be with planting the leading-in soil of growing seedlings in the inside water source in district, when planting the water level decline of distinguishing interior diapire, the suspension ball also can follow the decline, the water source in water storage district is leading-in again to planting the district, this mode passes through the buoyancy of suspension ball, realized planting the automatic water supply in district, the growth of seedling has been made things convenient for.

Description

Automatic water replenishing device for seedling culture

Technical Field

The utility model relates to a technical field that grows seedlings specifically is an automatic water supply device for growing seedlings.

Background

The seedling raising means the raising of seedlings in a nursery, a hotbed or a greenhouse for transplanting the seedlings into the land for planting, or the stage of manually protecting various organisms until the organisms can independently live in the fine period, namely the seedling is strong and semi-harvested, and the seedling raising is a work with high labor intensity, time consumption and high technical performance.

In order to ensure the normal growth of seedlings and obtain high and stable yield, the seedlings must be supplied with sufficient moisture, under natural conditions, the moisture requirement of the seedlings cannot be met due to insufficient precipitation or uneven distribution, therefore, irrigation and water supplement must be performed artificially to supplement the deficiency of natural rainfall, namely, water is used for watering the land, however, the existing automatic water supplement device for seedling cultivation has a plurality of defects, the water supplement mode is single, and the water supplement effect is poor, so the automatic water supplement device for seedling cultivation solves the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a grow seedlings and use automatic water supply device possesses automatic water supply's advantage, has solved under natural condition, often because of the precipitation is not enough or the inhomogeneous that distributes, can not satisfy the seedling to the moisture requirement, consequently, must artificially irrigate the moisturizing to the moisturizing is not enough with mending natural rainfall, water-using-promptly waters, however current grow seedlings and still have not few defects with automatic water supply device, the moisturizing mode is single, the poor problem of moisturizing effect.

(II) technical scheme

For the purpose of realizing above-mentioned automatic water supply, the utility model provides a following technical scheme: an automatic water supplementing device for seedling cultivation comprises a seedling cultivation disc, wherein the inside of the seedling cultivation disc is sequentially divided into a planting area and a water storage area from right to left, a partition plate is fixedly arranged in the planting area, seedling cultivation soil is filled in the top of the partition plate and positioned in the planting area, water leakage holes which are uniformly distributed are formed in the bottom of the partition plate, five mounting rings which are uniformly distributed are arranged at the top of the partition plate in an alternating mode, water absorption cotton cores are fixedly arranged in the mounting rings, a first water pipe is arranged below the right side wall of the water storage area in an alternating mode, a second water pipe is arranged on the left side wall of the planting area and positioned below the partition plate in an alternating mode, a filter head is connected to the left end of the first water pipe in a threaded mode, a filter screen is arranged in the filter head, a drainage head is connected to the end of the second water pipe in a, the inside of drainage head is provided with the suspension ball, educate seedling tray's inside and lie in water pipe one and the crossing department of water pipe two and seted up the inner chamber, water pipe one and the two relative one ends of water pipe have the installation cover and lie in the inside fixed mounting of inner chamber, the inside of installation cover is provided with the diversion board, the bottom fixed mounting of diversion board has the axis of rotation that runs through the installation cover, the outside of axis of rotation is inlayed and is had the bearing in the inside that lies in the installation cover, the bottom fixed mounting of axis of rotation has the transmission skewed tooth, the interior diapire fixed mounting of inner chamber has driving motor, the left end fixed mounting of driving motor output shaft has the drive skewed tooth with transmission skewed tooth looks meshing.

Preferably, the bottom of the rotating shaft penetrates and extends to the lower part of the mounting sleeve.

Preferably, the diameter of the suspension ball is slightly larger than the inner diameter of the water pipe II.

Preferably, the top of the absorbent cotton core extends to the inside of the seedling raising soil, and the bottom of the absorbent cotton core extends to the bottom of the partition plate.

Preferably, the shape of the second water pipe is L-shaped, and a filter screen is fixedly arranged inside the water leakage hole.

Preferably, the left end of the first water pipe extends to the inside of the water storage area, the right end of the second water pipe extends to the inside of the planting area, and one end, opposite to the second water pipe, of the first water pipe extends to the inside of the inner cavity.

Preferably, the diameter of the water diversion plate is consistent with that of the mounting sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic water supply device for growing seedlings possesses following beneficial effect:

1. this automatic water supply device for growing seedlings, water level rising when planting the district bottom, the suspension ball will be pushed away when the opening part of two bottoms of water pipe, the water source that the water storage district just can be blockked to the suspension ball is leading-in, the cotton core that absorbs water simultaneously just can be with planting the leading-in soil of growing seedlings in the inside water source in district, when planting the water level decline of distinguishing interior diapire, the suspension ball also can follow the decline, the water source in water storage district is leading-in again to planting the district, this mode passes through the buoyancy of suspension ball, realized planting the automatic water supply in district, the growth of seedling has been made things convenient for.

2. This automatic water supply device for growing seedlings, through the operation of control driving motor, driving motor will take the rotation of drive skewed tooth, the rotation of transmission skewed tooth will be taken to the drive skewed tooth to the axis of rotation will rotate, then the board that divides water will follow the rotation, thereby water source in the water storage area will be through in water pipe one and the leading-in interior diapire of planting the district of water pipe two, the flow at water source can be controlled to this mode, prevent that water source flow is too big or the undersize.

Drawings

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

FIG. 2 is a sectional view of the connection structure of the first water pipe and the second water pipe of the present invention;

fig. 3 is an enlarged view of a structure at a in fig. 2 according to the present invention.

In the figure: the seedling raising device comprises a seedling raising plate 1, a planting area 2, a water storage area 3, a partition plate 4, seedling raising soil 5, a water leakage hole 6, a mounting ring 7, a water absorption cotton core 8, a water pipe I9, a water pipe II 10, a filter head 11, a filter screen 12, a driving oblique tooth 13, a water drainage head 14, a water drainage hole 15, a suspension ball 16, an inner cavity 17, an installation sleeve 18, a water distribution plate 19, a rotating shaft 20, a bearing 21, a driving oblique tooth 22 and a driving motor 23.

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, an automatic water replenishing device for seedling comprises a seedling tray 1, the inside of the seedling tray 1 is sequentially divided into a planting area 2 and a water storage area 3 from right to left, the planting area 2 can plant seedlings, the water storage area 3 stores water, a water pump for delivering water to the water storage area 3 is further installed on the back of the seedling tray 1, a partition plate 4 is fixedly installed inside the planting area 2, the partition plate 4 is in a circular plate shape, the top of the partition plate 4 and the inside of the planting area 2 are filled with seedling soil 5, the seedling soil 5 is modulated nutrient soil, water leakage holes 6 are uniformly distributed in the bottom of the partition plate 4, the water leakage holes 6 can drain excess water in the seedling soil 5, a filter screen is fixedly installed inside the water leakage holes 6 to prevent the seedling soil 5 from leaking out, five mounting rings 7 uniformly distributed are arranged on the top of the partition plate 4 in an inserting manner, the inside fixed mounting of collar 7 has absorbent cotton core 8, absorbent cotton core 8 adopts the common cotton core in the market, the top of absorbent cotton core 8 extends to the inside of soil 5 of growing seedlings, the bottom of absorbent cotton core 8 extends to the bottom of division board 4, water pipe one 9 has been worn to be provided with below the right side wall of impoundment district 3, the left end of water pipe one 9 extends to the inside of impoundment district 3, water pipe two 10 has been worn to be provided with on the left side wall of planting district 2 and below division board 4, the appearance of water pipe two 10 is the L shape, the right-hand member of water pipe two 10 extends to the inside of planting district 2, the left end threaded connection of water pipe one 9 has filter head 11, the inside of filter head 11 is provided with filter screen 12, filter head 11 and filter screen 12 can filter the impurity in the water source, the tip threaded connection of water pipe two 10 has drainage head 14, drainage hole 15 that the distribution is even has been seted up in the outside, a suspension ball 16 is arranged in the drainage head 14, the suspension ball 16 is made of hard foam and has larger buoyancy, the diameter of the suspension ball 16 is slightly larger than the inner diameter of the water pipe II 10, the inner diameter of the drainage head 14 is slightly larger than the diameter of the suspension ball 16, the suspension ball 16 can be prevented from deviating, an inner cavity 17 is formed in the seedling culture disc 1 and is positioned at the intersection of the water pipe I9 and the water pipe II 10, one end of the water pipe I9, which is opposite to the water pipe II 10, extends into the inner cavity 17, a mounting sleeve 18 is fixedly arranged at one end of the water pipe I9, which is opposite to the water pipe II 10 and is positioned in the inner cavity 17, a water diversion plate 19 is arranged in the mounting sleeve 18, the diameter of the water diversion plate 19 is consistent with that of the mounting sleeve 18, the water diversion plate 19 can rotate by three hundred and sixty degrees, when the water source rotates at different angles, the flow rate in the water source is, the bottom of the rotating shaft 20 penetrates and extends to the lower part of the mounting sleeve 18, a bearing 21 is embedded outside the rotating shaft 20 and inside the mounting sleeve 18, a transmission bevel gear 22 is fixedly mounted at the bottom of the rotating shaft 20, a driving motor 23 is fixedly mounted on the inner bottom wall of the inner cavity 17, the driving motor 23 is a brushed direct current motor, the model is SZ, the rated power is 750W, the rated voltage is 24V, a driving bevel gear 13 meshed with the transmission bevel gear 22 is fixedly mounted at the left end of an output shaft of the driving motor 23, when the water level at the bottom of the planting area 2 rises, the suspension ball 16 is pushed to an opening at the bottom of the water pipe two 10, the suspension ball 16 can block the water source in the water storage area 3 from being led in, meanwhile, the water absorbing cotton core 8 can lead the water source in the planting area 2 into the seedling raising soil 5, and when the water level at the bottom wall in the planting area 2 falls, the suspension ball 16 can also, the water source of the water storage area 3 is led into the planting area 2 again, the mode passes through the buoyancy effect of the suspension ball 16, automatic water replenishing to the planting area 2 is realized, the growth of seedlings is facilitated, in addition, the driving motor 23 can drive the rotation of the driving helical tooth 13 through controlling the operation of the driving motor 23, the driving helical tooth 13 can drive the rotation of the driving helical tooth 22, the rotating shaft 20 can rotate, then the water diversion plate 19 can rotate along with the rotation, the water source in the water storage area 3 can be led into the inner bottom wall of the planting area 2 through the first water pipe 9 and the second water pipe 10, the mode can control the flow of the water source, and the water source flow is prevented from being too large or too small.

When the water storage area 2 is used, the driving motor 23 is controlled to operate, the driving motor 23 drives the driving helical teeth 13 to rotate, the driving helical teeth 13 drive the transmission helical teeth 22 to rotate, the rotating shaft 20 rotates, then the water distribution plate 19 rotates, and therefore a water source in the water storage area 3 is guided into the inner bottom wall of the water planting area 2 through the first water pipe 9 and the second water pipe 10.

To sum up, this automatic water supply device for growing seedlings, the water level that plants 2 bottoms in district rises, suspension ball 16 will be pushed away when the opening part of two 10 bottoms of water pipe, suspension ball 16 just can block that the water source of impoundment district 3 is leading-in, it just can be with planting the leading-in soil 5 of growing seedlings in the water source of 2 inside in district to absorb water cotton core 8 simultaneously, when planting the water level decline of 2 interior diapalls in district, suspension ball 16 also can follow the decline, the water source of impoundment district 3 is leading-in to planting 2 in the district once more, the buoyancy effect of suspension ball 16 is passed through to this mode, realized planting 2 automatic water supply in district, the growth of seedling has been made things convenient for.

And, this automatic water supply device for growing seedlings, through control driving motor 23 operation, driving motor 23 will take the rotation of drive skewed tooth 13, drive skewed tooth 13 will take the rotation of transmission skewed tooth 22, thereby axis of rotation 20 will rotate, then water diversion board 19 will follow and rotate, thereby the water source in the impoundment area 3 will be through in water pipe one 9 and two 10 leading-in planting district 2's the inner bottom wall, the flow at water source can be controlled to this mode, prevent that the water source flow is too big or the undersize.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a grow seedlings and use automatic water supply device, includes educates seedling tray (1), its characterized in that: the seedling raising tray (1) is internally sequentially divided into a planting area (2) and a water storage area (3) from right to left, a partition plate (4) is fixedly arranged in the planting area (2), seedling raising soil (5) is filled in the top of the partition plate (4) and positioned in the planting area (2), water leakage holes (6) which are uniformly distributed are formed in the bottom of the partition plate (4), five mounting rings (7) which are uniformly distributed are arranged on the top of the partition plate (4) in an inserting mode, a water absorbing cotton core (8) is fixedly arranged in the mounting rings (7), a water pipe I (9) is arranged below the right side wall of the water storage area (3) in an inserting mode, a water pipe II (10) is arranged on the left side wall of the planting area (2) and positioned below the partition plate (4) in an inserting mode, and a filter head (11) is connected to the left end of the water pipe I (9), a filter screen (12) is arranged in the filter head (11), a drainage head (14) is in threaded connection with the end of the water pipe II (10), drainage holes (15) which are uniformly distributed are formed in the outer side of the drainage head (14), a suspension ball (16) is arranged in the drainage head (14), an inner cavity (17) is formed in the inner portion of the seedling tray (1) and is located at the intersection of the water pipe I (9) and the water pipe II (10), a mounting sleeve (18) is fixedly mounted at one end, opposite to the water pipe I (9) and the water pipe II (10), of the inner cavity (17), a water distribution plate (19) is arranged in the mounting sleeve (18), a rotating shaft (20) penetrating through the mounting sleeve (18) is fixedly mounted at the bottom of the water distribution plate (19), a bearing (21) is embedded in the outer side of the rotating shaft (20) and is located in the mounting sleeve (18), the bottom fixed mounting of axis of rotation (20) has transmission skewed tooth (22), the interior diapire fixed mounting of inner chamber (17) has driving motor (23), the left end fixed mounting of driving motor (23) output shaft has drive skewed tooth (13) with transmission skewed tooth (22) looks meshing.

2. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the bottom of the rotating shaft (20) penetrates through and extends to the lower part of the mounting sleeve (18).

3. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the diameter of the suspension ball (16) is slightly larger than the inner diameter of the water pipe II (10).

4. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the top of the water absorption cotton core (8) extends to the inside of the seedling raising soil (5), and the bottom of the water absorption cotton core (8) extends to the bottom of the partition plate (4).

5. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the appearance of the water pipe II (10) is L-shaped, and a filter screen is fixedly arranged inside the water leakage hole (6).

6. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the left end of water pipe (9) extends to the inside of water storage district (3), the right-hand member of water pipe two (10) extends to the inside of planting district (2), the inside of inner chamber (17) is all extended to the one end that water pipe one (9) and water pipe two (10) are relative.

7. The automatic water replenishing device for seedling raising according to claim 1, characterized in that: the diameter of the water diversion plate (19) is consistent with that of the mounting sleeve (18).