CN222869517U

CN222869517U - A seedling raising device for agricultural promotion

Info

Publication number: CN222869517U
Application number: CN202421603207.3U
Authority: CN
Inventors: 任汝珍; 续路林
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-07-08
Filing date: 2024-07-08
Publication date: 2025-05-16
Anticipated expiration: 2034-07-08

Abstract

The utility model discloses a seedling raising device for agricultural popularization, which comprises a seedling raising box, wherein a water spraying pipe is slidingly connected to the upper end of the inside of the seedling raising box, a supporting plate is arranged inside the seedling raising box, a limit opening is formed in the upper end of the supporting plate, a seedling raising tray is slidingly connected to the inside of the limit opening, a water inlet hose is communicated with the outer side of the water spraying pipe, a water supply device is arranged at one end of the seedling raising box, a first connecting rod is slidingly connected to the inside of the water spraying pipe, a first water spraying hole is formed in the outer side of the water spraying pipe, a second water spraying hole is formed in the inner side of the first water spraying hole, a piston is slidingly connected to the inside of the first water spraying hole, a piston rod is arranged between the piston and the first connecting rod, a first threaded rod is upwards arranged at one end of the first connecting rod, a second connecting rod is arranged at the other end of the first connecting rod, and a first threaded sleeve is rotationally connected to the outer side of the water spraying pipe. The utility model can conveniently adjust the watering amount according to different types of seedlings and different growth periods, so that the seedlings can grow better.

Description

Seedling raising device for agricultural popularization

Technical Field

The utility model relates to the technical field of agricultural seedling raising, in particular to a seedling raising device for agricultural popularization.

Background

The seedling raising refers to the process of transplanting after the seedlings are cultivated in a nursery, a hotbed or a greenhouse to be suitable for the external environment. The seedling raising can change the early-stage environment of crop cultivation, shorten the growth period of crops in a field planting field, facilitate the improvement of seedling quality, and enhance the capability of crops in resisting poor growth environment, thereby improving the yield of crops. In the prior art, seedlings are planted in a seedling raising tray, then the seedling raising tray is arranged in a greenhouse in an integral manner for cultivation, when watering is needed, a water spraying pipe is arranged in the greenhouse, water is pumped from a water source through a water suction pump, and when the water passes through the water spraying pipe, the water is sprayed out of a water spraying hole for watering the seedlings, but when the water spraying pipe is used for watering, the water spraying quantity of the water spraying pipe is fixed, and because the types of seedlings planted in the seedling raising tray are different, the growth period of the seedlings is also different, the water spraying quantity can not be adjusted according to actual needs, so that excessive or too little watering quantity of the seedlings is easily caused, and the normal growth of the seedlings is affected.

Disclosure of utility model

The utility model aims to provide a seedling growing device for agricultural popularization, which can conveniently adjust watering amount according to different types of seedlings and different growth periods, so that the seedlings can grow better.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a seedling raising device for agricultural popularization, includes the seedling raising box, the operation mouth has been seted up to the front end of seedling raising box, the one end rotation of operation mouth is connected with the baffle, the inside upper end sliding connection of seedling raising box has the spray pipe that is the level setting, the inside of seedling raising box is provided with and is used for driving the drive arrangement that the spray pipe removed, the inside level of seedling raising box is provided with the backup pad, spacing mouth has been seted up to the upper end of backup pad, the inside sliding connection of spacing mouth has the seedling raising dish that is the detachable setting, the outside intercommunication of spray pipe has the hose that intakes, the one end of seedling raising box be provided with the hose intercommunication water supply installation that intakes;

The inside sliding connection of spray pipe has the first connecting rod that is the level setting, the outside of spray pipe is close to educate seedling tray and offered a plurality of equidistant first hole for water spraying that are set up, a plurality of equidistant second holes for water spraying that are set up are offered to the inboard of first hole for water spraying, the inside of each first hole for water spraying all sliding connection have the piston, every piston with all be provided with the piston rod between the first connecting rod, the one end of piston rod upwards be provided with spray pipe sliding connection's first threaded rod, the other end of first connecting rod vertically be provided with spray pipe sliding connection's second connecting rod, the outside rotation of spray pipe be connected with first threaded rod threaded connection's first thread bush, first threaded rod keep away from the one end of first connecting rod with the second connecting rod is kept away from be connected with the third connecting rod between the one end of first connecting rod.

Through adopting above-mentioned technical scheme, plant seedling to the seedling tray, then the baffle is pulled and the operation mouth is opened, the spacing mouth department of backup pad is put to the seedling tray, then the baffle is rotated and is closed the operation mouth, let seedling grow in the seedling box, when needs are watered, water is supplied to the spray pipe through water supply device, water enters into the spray pipe, then flow out from the second hole for spraying water, water seedling in the seedling tray, start drive arrangement, drive the spray pipe and remove, the convenience is all watered to each position of seedling tray, when needs the size of adjusting the watering volume, through rotating first thread bush, first thread bush rotates and drives the relative spray pipe of first threaded rod and slide, drive the relative spray pipe of second connecting rod through the third connecting rod and slide, thereby drive first connecting rod and slide along with moving through the piston rod relative first hole for spraying water, change the quantity that the piston all plugs the second hole for spraying water, change second hole and the volume of first hole intercommunication, thereby change the volume of watering volume.

The driving device comprises a sliding rod horizontally arranged in the seedling raising box near one end of the water spraying pipe, a second threaded rod rotatably connected in the seedling raising box near the other end of the water spraying pipe, a motor arranged in the seedling raising box near one end of the second threaded rod and used for driving the second threaded rod to rotate, a sliding sleeve slidably connected with the water spraying pipe near one end of the sliding rod, and a second threaded sleeve in threaded connection with the water spraying pipe near one end of the threaded rod.

The water supply device comprises a water tank arranged at one end of the seedling raising box, a water suction pump arranged at one end of the seedling raising box close to the water tank, a first water outlet pipe arranged at one end of the water suction pump and communicated with the water tank, and a second water outlet pipe arranged at the other end of the water suction pump and communicated with the water spraying pipe, wherein one end of the water tank is communicated with a water feeding pipe.

The utility model is further characterized in that one end, far away from the water supply device, of the outer side of the seedling raising box is communicated with a ventilating pipeline, a fan is arranged in the ventilating pipeline, and a vent is formed in the upper end of the seedling raising box.

The utility model further provides that one end of the seedling raising box is provided with a power line for connecting a power supply to provide power, and one end of the seedling raising box is provided with a plurality of control switches at equal intervals.

The utility model is further characterized in that the upper side of the front end of the baffle plate is transparent.

The utility model is further characterized in that the lower end of the inside of the seedling raising box is provided with a collecting box.

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

the seedling planting device has the advantages that the watering amount of seedlings can be adjusted according to different types of planted seedlings and different growth periods, so that the seedlings can grow better, the first threaded sleeve is driven to move up and down relative to the water spraying pipe, the piston is driven to move relative to the first water spraying hole, the inner side of the first water spraying hole is provided with a plurality of second water spraying holes, the number of the second water spraying holes blocked by the piston is changed, the number of the second water spraying holes communicated with the first water spraying holes is changed, when the number of the second water spraying holes communicated with the first water spraying holes is increased, the water outflow amount is increased, otherwise, the water spraying amount is reduced, and the watering amount is controlled.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the present utility model;

FIG. 3 is a diagram showing the connection of the sprinkler tube with the second threaded rod and the slide rod according to the present utility model;

Fig. 4 is a partial cross-sectional view showing the sprinkler tube of the present utility model.

The device comprises a seedling raising box, a 2, an operation port, a 3, a baffle, a 4, a water spraying pipe, a 5, a first water spraying hole, a 6, a second water spraying hole, a 7, a first connecting rod, a 8, a piston rod, a 9, a piston, a 10, a first threaded rod, a 11, a first threaded sleeve, a 12, a second connecting rod, a 13, a third connecting rod, a 14, a sliding sleeve, a 15, a sliding rod, a 16, a second threaded sleeve, a 17, a second threaded rod, a 18, a motor, a 19, a water tank, a 20, a first water outlet pipe, a 21, a water pump, a 22, a second water outlet pipe, a 23, a water inlet hose, a 24, a supporting plate, a 25, a limiting port, a 26, a seedling raising tray, a 27, a collecting box, a 28, a ventilating duct, a 29, a fan, a 30, a ventilating opening, a 31, a control switch, a 32, a power line, a 33 and a water adding pipe.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, directly connected, indirectly connected through an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

1-4, A seedling growing device for agricultural popularization, including seedling raising case 1, a bayonet socket has been seted up to the front end of seedling raising case 1, and the left end of operation mouth 2 rotates the upside that is connected with a front end and sets up and be transparent baffle 3, conveniently observes the growth condition of the inside seedling of breeding case, and the downside of seedling raising case 1 rear end is provided with a power cord 32 that is used for connecting the power and provides electric power, and the front side of the upside of seedling raising case 1 right-hand member equidistant two control switch 31 that are provided with.

The upside intercommunication at seedling raising box 1 right-hand member has a air pipe 28, air pipe 28's internally mounted has a fan 29, a vent 30 has been seted up at the middle part of seedling raising box 1 upper end, can make things convenient for breeding incasement ventilation, guarantee the gas permeability of breeding incasement, the inside middle part level of seedling raising box 1 is provided with a backup pad 24, spacing mouth 25 has been seted up at the middle part of backup pad 24 upper end, the inside sliding connection of spacing mouth 25 has a seedling raising dish 26 that is the detachable setting, the inside lower extreme of seedling raising box 1 has a collection box 27 in the below sliding connection of seedling raising dish 26, can collect the water that permeates out in the breeding dish.

The inside upper end sliding connection of seedling raising box 1 has a spray pipe 4 that is the level setting, the inside upper end of seedling raising box 1 is provided with the drive arrangement who is used for driving the water spray pipe and removes, the outside of spray pipe 4 is close to seedling raising tray 26 and has seted up a plurality of first holes for water spraying 5 that are equidistant setting, a plurality of second holes for water spraying 6 that are equidistant setting are seted up to the inboard of first holes for water spraying 5, the inside of each first hole for water spraying 5 all sliding connection has a piston 9, the quantity that blocks up second holes for water spraying 6 through control piston 9 changes, thereby the change of control watering volume.

The inside sliding connection of spray pipe 4 has a first connecting rod 7 that is the level setting, be provided with a piston rod 8 between the upper end of each piston 9 and first connecting rod 7, the front end of first connecting rod 7 upwards be provided with one with spray pipe 4 sliding connection's first threaded rod 10, the rear end of first connecting rod 7 upwards be provided with one with spray pipe 4 sliding connection's second connecting rod 12, the level is provided with a third connecting rod 13 between the upper end of first threaded rod 10 and the upper end of second connecting rod 12, the front end rotation in spray pipe 4 outside is connected with one with first threaded rod 10 threaded connection's first thread bush 11, can conveniently adjust the volume of watering.

The driving device comprises a sliding rod 15 horizontally arranged at the front end of the water spraying pipe 4 with the front end of the inside of the seedling raising box 1, a second threaded rod 17 horizontally arranged is rotatably connected at the rear end of the water spraying pipe 4 with the rear end of the inside of the seedling raising box 1, a motor 18 for driving the second threaded rod 17 to rotate is arranged at the right end of the inside of the seedling raising box 1, a sliding sleeve 14 slidably connected with the sliding rod 15 is arranged at the front end of the water spraying pipe 4, a second threaded sleeve 16 in threaded connection with the second threaded rod 17 is arranged at the rear end of the water spraying pipe 4, the water spraying pipe 4 can be controlled to move in the seedling raising box, and watering is conveniently carried out at each position of a breeding disc.

The left end of seedling raising box 1 is provided with a water supply arrangement who is used for providing the water source for spray pipe 4, including a water tank 19 that sets up in the downside of seedling raising box 1 left end, the middle part of seedling raising box 1 left end is provided with a suction pump 21, the one end intercommunication of suction pump 21 has a first outlet pipe 20 that communicates with the downside of water tank 19 front end, the other end intercommunication of suction pump 21 has a second outlet pipe 22 that is the setting up and communicate with spray pipe 4, a water inlet hose 23 of intercommunication between the upper end of second outlet pipe 22 and spray pipe 4, the upside intercommunication of water tank 19 left end has a water adding pipe 33.

The seedling planting device is used for planting seedlings into a seedling raising tray 26, then pulling a baffle 3 to open an operation opening 2, placing the seedling raising tray 26 at a limit opening 25 of a supporting plate 24, then rotating the baffle 3 to close the operation opening 2, enabling the seedlings to grow in a seedling raising box 1, connecting a power line 32 with a power supply, when watering is required, pressing a control switch 31, starting a water suction pump 21, the water suction pump 21 extracts water from a water tank 19 through a first water outlet pipe 20, then enters a water inlet hose 23 from a second water outlet pipe 22, supplies water to a water spraying pipe 4 through the water inlet hose 23, enters the water spraying pipe 4, then passes through a first water spraying hole 5, flows out of a second water spraying hole 6, and waters seedlings in the seedling raising tray 26, starting a motor 18, driving a second threaded rod 17 to rotate, driving a second threaded rod 17 to move relative to the second threaded rod 16, driving the water spraying pipe 4 to move, driving a sliding sleeve 14 to slide relative to a sliding rod 15, conveniently watering all positions of the water spraying tray 19, when the size of the water needs to be adjusted, driving a first threaded rod 11 to rotate, driving a first threaded rod 11 to slide a piston rod 7 to slide relative to a first threaded rod 7 to a first threaded rod 6 to move relative to a second threaded rod 7, and a piston rod 9 to change the quantity of water spraying hole 9, and the quantity of water spraying rod 9 to slide relative to the first threaded rod 4 to change the quantity of water spraying hole 9.

In the process of raising seedlings, the fan 29 in the ventilating duct 28 is started, so that external air can enter the seedling raising box 1, then flows out of the seedling raising box 1 from the ventilation opening 30, the air permeability of the seedling raising box 1 is kept, when the water quantity in the water tank 19 is insufficient, water is added into the water tank 19 through the water adding pipe 33, in the breeding process, the growth condition of seedlings can be observed through the baffle plate 3, and after watering is finished, moisture which cannot be absorbed by the seedlings in the seedling raising tray 26 flows down from the seedling raising tray 26 and then falls into the collecting box 27 for collection.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. A seedling raising device for agricultural promotion, comprising a seedling raising box (1), characterized in that: an operating port (2) is provided at the front end of the seedling raising box (1), one end of the operating port (2) is rotatably connected to a baffle (3), the upper end of the interior of the seedling raising box (1) is slidably connected to a horizontally arranged water spray pipe (4), the interior of the seedling raising box (1) is provided with a driving device for driving the water spray pipe (4) to move, a support plate (24) is horizontally arranged inside the seedling raising box (1), a limiting opening (25) is provided at the upper end of the support plate (24), a detachable seedling raising tray (26) is slidably connected inside the limiting opening (25), the outer side of the water spray pipe (4) is connected to a water inlet hose (23), and one end of the seedling raising box (1) is provided with a water supply device connected to the water inlet hose (23);

The water spray pipe (4) is slidably connected to a first connecting rod (7) arranged horizontally inside, a plurality of first water spray holes (5) arranged at equal intervals are opened on the outer side of the water spray pipe (4) near the seedling tray (26), a plurality of second water spray holes (6) arranged at equal intervals are opened on the inner side of the first water spray hole (5), a piston (9) is slidably connected to the inside of each first water spray hole (5), a piston rod (8) is arranged between each piston (9) and the first connecting rod (7), and one end of the piston rod (8) is upwardly extended. A first threaded rod (10) is provided which is slidably connected to the water spray pipe (4); a second connecting rod (12) which is slidably connected to the water spray pipe (4) is vertically provided at the other end of the first connecting rod (7); a first threaded sleeve (11) which is threadedly connected to the first threaded rod (10) is rotatably connected to the outer side of the water spray pipe (4); a third connecting rod (13) is connected between one end of the first threaded rod (10) away from the first connecting rod (7) and one end of the second connecting rod (12) away from the first connecting rod (7).

2. A seedling raising device for agricultural promotion according to claim 1, characterized in that: the driving device includes a sliding rod (15) horizontally arranged inside the seedling raising box (1) near one end of the water spray pipe (4), a second threaded rod (17) rotatably connected to the other end of the water spray pipe (4) inside the seedling raising box (1), a motor (18) installed inside the seedling raising box (1) near one end of the second threaded rod (17) for driving the rotation thereof, a sliding sleeve (14) arranged at one end of the water spray pipe (4) near the sliding rod (15) and slidably connected thereto, and a second threaded sleeve (16) arranged at one end of the water spray pipe (4) near the second threaded rod (17) and threadedly connected thereto.

3. A seedling raising device for agricultural promotion according to claim 1, characterized in that: the water supply device includes a water tank (19) arranged at one end of the seedling raising box (1), a water pump (21) arranged at one end of the seedling raising box (1) close to the water tank (19), a first water outlet pipe (20) arranged at one end of the water pump (21) and connected to the water tank (19), and a second water outlet pipe (22) arranged at the other end of the water pump (21) and connected to the water spray pipe (4); one end of the water tank (19) is connected to a water supply pipe (33).

4. A seedling raising device for agricultural promotion according to claim 1, characterized in that: the outer side of the seedling raising box (1) is connected to the end away from the water supply device with a ventilation duct (28), a fan (29) is installed inside the ventilation duct (28), and a ventilation hole (30) is opened at the upper end of the seedling raising box (1).

5. A seedling raising device for agricultural promotion according to claim 1, characterized in that: one end of the seedling raising box (1) is provided with a power cord (32) for connecting to a power source to provide power, and one end of the seedling raising box (1) is provided with a plurality of control switches (31) at equal intervals.

6. A seedling raising device for agricultural promotion according to claim 1, characterized in that the upper side of the front end of the baffle (3) is arranged to be transparent.

7. A seedling raising device for agricultural promotion according to claim 1, characterized in that a collecting box (27) is provided at the lower end of the interior of the seedling raising box (1).