CN111226647A

CN111226647A - Seedling raising device

Info

Publication number: CN111226647A
Application number: CN202010163278.6A
Authority: CN
Inventors: 张功钦
Original assignee: Individual
Current assignee: Liaoning Wanjia Ecological Agriculture Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-06-05
Anticipated expiration: 2040-03-10
Also published as: CN111226647B

Abstract

The invention relates to a seedling raising device, which comprises a seedling raising box, wherein a liquid storage box is arranged at the bottom in the seedling raising box, wherein the top end of the side wall of the liquid storage box is outwards turned with a folded edge fixedly connected with the corresponding inner side wall of the seedling raising box, an overflow port is arranged on the side wall of the liquid storage tank, a support frame is arranged in the middle of the bottom in the liquid storage tank, wherein the top of the support frame is provided with a cultivating box, a support sieve plate is also arranged in the cultivating box, a filling mechanism is arranged in the cultivating box below the support sieve plate, a screw rod is arranged in the cultivating box along the length direction of the cultivating box, wherein the incubator is also internally provided with a clamping mechanism which is vertically crossed with the screw, the screw at one side of the clamping mechanism is screwed with a nut, the clamping mechanism comprises a fixed plate and a clamping plate, wherein the screw rod between the fixed plate and the clamping plate is externally sleeved with a spring, the fixed plate is fixedly connected with the screw rod, and the clamping plate is provided with a through hole for the screw rod to pass through. The invention has simple structure and convenient use.

Description

Seedling raising device

Technical Field

The invention relates to the technical field of seedling culture, in particular to a seedling culture device.

Background

The seedling culture means the culture of seedlings, which means the culture of seedlings in a nursery, a hotbed or a greenhouse for transplanting to the land for planting. However, the prior art has the following defects:

1. at present, in the seedling raising process, water and nutrient substances can not be supplied, nutrient solution and water are usually sprayed manually, but the water requirement of each seed cannot be known manually, so that the problems of root rot caused by excessive supply or dry withering caused by insufficient supply often occur;

2. when the seedlings are grown, the seedlings need to be transplanted into soil for planting, but the volume of the seedlings gradually increases in the growing process, so that two adjacent groups of seedlings are wound together, and soil is stuck on the side wall of the seedling box as a whole and is not convenient to separate.

Although the seedling raising device for seed breeding of the CN208708253U publication number solves some problems, the seedling raising device has the following disadvantages that the liquid level in the liquid storage tank is easy to flow back into the seedling raising tank when exceeding the limit and the liquid storage tank is greatly shaken, the seedling raising pots cannot be effectively separated from the seedling raising frame, and when each group of seedling raising pots are taken out, four groups of corresponding clamping blocks need to be pulled out, so that the efficiency is low, and the labor intensity is high.

Disclosure of Invention

The invention aims to provide a seedling raising device.

The technical problem of the invention is mainly solved by the following technical scheme:

a seedling raising device comprises a seedling raising box, wherein a liquid storage box is arranged at the bottom in the seedling raising box, the top end of the side wall of the liquid storage box is outwards turned and folded and is fixedly connected with the inner side wall corresponding to the seedling raising box, a bearing cavity is formed between the bottom of the liquid storage box and the bottom of the seedling raising box, a vertical liquid circulation channel which is positioned below the folded edge and is communicated with the bearing cavity is formed between the side wall of the liquid storage box and the side wall of the seedling raising box, an overflow port which is communicated with the interior of the liquid circulation channel and the liquid circulation channel is formed in the side wall of the liquid storage box, a support frame is arranged in the middle of the bottom in the liquid storage box, a cultivation box is arranged at the top of the support frame, the bottom wall of the cultivation box is of a grid structure, a support sieve plate is further arranged in the cultivation box below the support sieve plate, a spiral pipe which is communicated with the space outside the upper, be provided with the screw rod along its length direction in the artificial containers, wherein still be provided with in the artificial containers with screw rod vertically crossing fixture, and the spiro union has the nut on the screw rod of fixture one side, fixture includes fixed plate and grip block, wherein is provided with between grip block and the fixed plate to be located and is equipped with the bag of cultivateing that cultivates soil on supporting the sieve, and is located still overcoat on the screw rod between fixed plate and the grip block and has one end and fixed plate fixed connection's spring, fixed plate and screw rod fixed connection, wherein offer the through-hole that is used for the screw rod to pass on the grip block, and the nut is located the screw rod in the grip block outside.

As a preferred scheme, one end of the non-woven cotton core extends into liquid in the liquid storage tank, and the other end of the non-woven cotton core extends into the cultivation bag in the clamping mechanism.

As a preferred scheme, one end of the spiral tube is outwards turned with a turned edge positioned on one end face of the filling mechanism, the spiral tube on the other end face of the filling mechanism is further screwed with a nut, and the filling mechanism is made of sponge.

As a preferred scheme, the overflow port is slightly lower than the horizontal plane of the bottom end of the seedling box, wherein a liquid outlet communicated with the liquid circulation channel is arranged on the side wall of the seedling box below the overflow port, and a hand grasping port communicated with the liquid circulation channel is also arranged on the side wall of the seedling box above the liquid outlet.

As a preferred scheme, the bottom of the seedling box is provided with supporting legs suspending the seedling box in the air, and the bottom wall of the seedling box is also provided with a drain pipe.

As a preferred scheme, the side wall above the folded edge in the incubator is bent towards the middle of the inner part of the incubator to form an L-shaped structure, a liquid injection opening with a larger opening is formed between the side wall of the L-shaped structure at the upper half part of the incubator and the folded edge and between the side wall of the seedling box, and a liquid guide channel with a smaller opening and communicated with the liquid injection opening and the bottom space in the liquid storage box is formed between the side wall of the lower half part of the incubator and the side wall of the liquid storage box.

The invention has the beneficial effects that:

1. when the liquid level in the liquid storage box is higher and overflows the overflow port, the overrun liquid level overflows from the overflow port to the liquid circulation channel and is filled into the bearing cavity, so that the liquid level in the liquid storage box can be prevented from overflowing the bottom end of the cultivation box and flowing backwards to the interior of the cultivation box to soak plants to influence the normal growth of the plants, meanwhile, by utilizing the capillary principle, when the plants in the cultivation bag need water, the liquid in the liquid storage box can be automatically absorbed through the non-woven fabric cotton core to supply the plants in the cultivation bag, and the problem that the plants in the cultivation bag are rotten roots or dry to death due to unreasonable water quantity can be avoided.

2. According to the invention, when the seedling raising box is inclined and shaken, the liquid level in the liquid storage box is driven to fluctuate, and the liquid can be absorbed by the filling mechanism when the liquid rises through the aperture of the bottom wall of the cultivation box, so that the liquid is prevented from contacting with plants or cultivation soil in the cultivation bag to soak the plants or the cultivation soil in the cultivation bag in a splashing manner, and when the soil in the cultivation bag falls through the aperture of the support sieve plate, the dripping soil can be blocked by the filling mechanism to be prevented from falling into the liquid storage box through the aperture of the bottom wall of the cultivation box to.

3. When the cultivation bag needs to be taken out, the nut is rotated rightwards, the unfolded spring pushes the clamping plate rightwards to enable the through hole to move rightwards on the screw rod, so that the space between the clamping plate and the fixing plate is enlarged, one end face of the cultivation bag is forced to be separated from the clamping plate, the clamping plate pulls the end face of the grid plate to enable the grid plate to be separated from the cultivation bag, the cultivation bags are in a single state and are not connected with each other, and therefore the cultivation bag in the clamping mechanism and plants in the cultivation bag can be conveniently taken out.

Drawings

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

FIG. 2 is a schematic view of the spring of the present invention in an expanded state;

FIG. 3 is a top view of the present invention;

FIG. 4 is a schematic view of the construction of the clamping plate of the present invention;

fig. 5 is a schematic view of the structure of the filling mechanism of the present invention.

In the figure: 1. nursery box, 2, liquid reserve tank, 3, hem, 4, accept the chamber, 5, liquid circulation passageway, 6, overflow mouth, 7, support frame, 8, incubator, 9, support sieve, 10, filling mechanism, 11, screwed pipe, 12, turn-ups, 13, nut, 14, the cotton core of non-woven fabrics, 15, screw rod, 16, fixture, 161, fixed plate, 162, grip block, 17, through-hole, 18, cultivate the bag, 19, the liquid outlet, 20, hold in the palm the mouth, 21, the drain pipe, 22, annotate the liquid opening, 23, drain channel, 24, grid, 25, the accommodation unit, 26, spring.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

Example 1: the utility model provides a device of growing seedlings, including seedling raising

box

1, 1 bottom of seedling raising box is provided with its unsettled supporting legs, wherein still be provided with drain pipe 21 on 1 diapire of seedling raising box, and the bottom is provided with liquid reserve tank 2 in 1 of seedling raising box, and the outside hem 3 that turns over to have and seedling raising box 1 corresponding inside wall fixed connection in 2 lateral walls top of liquid reserve tank, through 3 modes with 1 fixed connection of seedling raising box with 2 unsettled eminences of liquid reserve tank fix in seedling raising box 1 eminences, and constitute between 2 bottoms of liquid reserve tank and 1 bottom of seedling raising box and accept chamber 4, wherein constitute between 2 lateral walls of liquid reserve tank and 1 lateral wall of seedling raising box and be located 3 below of hem and with accept the vertical liquid circulation passageway 5 of chamber 4 intercommunication, and be provided with its inside overflow mouth 6 with liquid circulation passageway 5 on 2 lateral walls of.

Wherein department is provided with cross support frame 7 in the middle of the bottom in liquid reserve tank 2, and support frame 7 top is provided with artificial containers 8, and overflow mouth 6 is slightly less than artificial containers 8 bottom horizontal plane, so with the leading-in liquid reserve tank 2 back of liquid, when its inside liquid level is higher when overflowing overflow mouth 6, transfinite liquid level can be followed overflow mouth 6 overflows to 5 intussuseptions of liquid circulation passageway and is filled to accepting chamber 4 in, prevent that liquid reserve tank 2 interior liquid level is too high can overflow artificial containers 8 bottoms and flow backward to its inside normal growth that soaks the plant influence plant.

Because be located and be provided with the liquid outlet 19 with 5 intercommunications of liquid circulation passageway on the 1 lateral wall of nursery cabinet of overflow mouth 6 below, and be located and still be provided with the mouth 20 of grabbing with 5 intercommunications of liquid circulation passageway on the 1 lateral wall of nursery cabinet of liquid outlet 19 top, so when accepting cavity 4 and liquid circulation passageway 5 in by the liquid reserve tank 2 in through 6 overflow flows over the liquid level of overflow mouth, liquid flows out through liquid outlet 19, prevent that liquid flow passageway 5 in the liquid level from overflowing overflow mouth 6 and flowing backward to the liquid reserve tank 2 in make it can not reach the purpose of adjusting the liquid level in the liquid reserve tank 2. When the liquid outlet 19 is discharging the liquid in the liquid circulation channel 5, the drain pipe 21 can be opened to discharge the liquid in the receiving cavity 4 to make a space for continuously receiving the overflowing liquid in the liquid storage tank 2, and when the seedling raising box 1 is used, the palm can be extended into the hand grip opening 20 to lift and transport the seedling raising box 1, so that the seedling raising box is convenient for people to carry, wherein the liquid level in the liquid circulation channel 5 can overflow through the liquid outlet 19 or be discharged through the drain pipe 21 when the liquid level in the liquid circulation channel 5 is high, so that the liquid level in the liquid circulation channel 5 cannot overflow to the hand grip opening 20, and the working environment at the hand grip opening 20 is better.

As shown in fig. 1 and 2, the bottom wall of the cultivation box 8 is of a grid structure, wherein a supporting sieve plate 9 is further arranged in the cultivation box 8, a sponge filling mechanism 10 is arranged in the cultivation box 8 below the supporting sieve plate 9, and a cultivation bag 18 containing cultivation soil is placed in the cultivation box 8 above the supporting sieve plate 9, so that when the cultivation box 1 is inclined and shaken, the liquid level in the liquid storage box 2 is driven to fluctuate, and the liquid can be absorbed by the filling mechanism 10 when flowing upwards through the aperture of the bottom wall of the cultivation box 8, so that the liquid is prevented from being splashed and contacted with plants or cultivation soil in the cultivation bag 18 and soaking the plants or cultivation soil, and when the soil in the cultivation bag 18 drops through the aperture of the supporting sieve plate 9, the filling mechanism 10 can block the dripping soil and prevent the dripping soil from dropping through the aperture of the bottom wall of the cultivation box 8.

And wear the cotton core 14 of non-woven fabrics that both ends passed 8 diapire apertures of culture box and support sieve 9 apertures respectively in filling mechanism 10, and the cotton core 14 bottom of non-woven fabrics is soaked in the liquid reserve tank 2, and the top is then connected and cultivates the soil in the bag 18, utilize the capillary principle, when the plant needs water in culture bag 18, can absorb water in order to supply with the plant in culture bag 18 through the cotton core 14 of non-woven fabrics automatically in the liquid reserve tank 2, can not appear cultivateing the bag 18 interior plant because the water yield is unreasonable and rotten root or then dry dead problem. Meanwhile, a great amount of water or nutrient solution is added into the liquid storage tank 2 at one time, so that the problem of root rot or water shortage caused by manual water and nutrient solution supply discomfort in the prior art is solved, the problem that the water or nutrient solution is supplied every day by manpower is eliminated, the problem that the outer spaces of the upper end and the lower end of the filling mechanism 10 are communicated with each other is solved, the screwed pipe 11 is arranged in the filling mechanism 10, the non-woven cotton core 14 penetrates through the screwed pipe 11, when the non-woven cotton core 14 absorbs water, the screwed pipe 11 can prevent the non-woven cotton core 14 and the liquid in the non-woven cotton core 14 from being contacted with the filling mechanism 10 and absorbed by the filling mechanism 10, so that the non-woven cotton core 14 can not supply water to the plants in the culture bag 18 timely and well is solved, the turnup 12 positioned on one end face of the filling mechanism 10 is turned outwards at one end face of the screwed pipe 11, the nut 13 is screwed on the screwed pipe 11 on the other end face of the filling mechanism, meanwhile, when the flanging 12 abuts against one end face of the filling mechanism 10, the nut 13 locks the solenoid 11 and is tightly attached to the other end face of the filling mechanism 10, so that the solenoid 11 is locked and fixed on the filling mechanism 10 and does not slide out, and the support sieve plate 9 presses the filling mechanism 10 tightly at the bottom of the incubator 8 to prevent the filling mechanism 10 from moving during specific use.

And the screw 15 is transversely arranged at the front side and the rear side in the incubator 8, wherein the incubator 1 is also internally provided with a clamping mechanism 16 which is vertically crossed with the screw 15, the screw 15 at the right side of the clamping mechanism 16 is screwed with a nut 13, the clamping mechanism 16 comprises a fixing plate 161 and a clamping plate 162, wherein a culture bag 18 which is positioned on the support sieve plate 9 and is provided with culture soil is arranged between the clamping plate 162 and the fixing plate 161, and a spring 26 which is fixedly connected with the fixing plate 161 at one end is sleeved on the screw 15 between the fixing plate 161 and the clamping plate 162, in the embodiment, the fixing plate 161 is fixedly connected with the screw 15, wherein the clamping plate 162 is provided with a through hole 17 through which the screw 15 passes, so that the clamping plate 162 can slide left and right on the screw 15 through the through hole 17, and the nut 13 is positioned on the screw 15.

Then in use the culture bag 18 is placed on the support sieve plate 9 on the right side of the fixed plate 161 in a front-back side-by-side arrangement, then the corresponding clamping plate 162 is moved leftwards to slide the through hole 17 leftwards on the screw 15, so that the clamping plate 162 is tightly attached to the culture bag 18 to move leftwards, the fixed plate 161 is tightly attached to the culture bag 18 to prevent the culture bag 18 from moving leftwards, so that the culture bag 18 is clamped and fixed by the clamping plate 162 and the fixed plate 161 to prevent the culture bag 18 from tilting and the plants in the culture bags are effectively separated in two adjacent groups of clamping mechanisms 16 to have a space between the plants for growth, and simultaneously the clamping plate 162 is tightly attached to the clamping plate 162 by rotating the nut 13 on the screw 15 leftwards to prevent the through hole 17 of the clamping plate 162 from sliding rightwards on the screw 15, in the process, the clamping plate 162 presses the spring 26 to contract when moving leftwards, wherein the spring 26 can prevent the space between the clamping plate 162 and the fixed plate 161 from being too small to press the Flat, when the culture bag 18 needs to be taken out, the nut 13 is rotated rightwards, at the moment, the unfolded spring 26 pushes the clamping plate 162 rightwards to enable the through hole 17 to move rightwards on the screw rod 15, so that the space between the clamping plate 162 and the fixing plate 161 is enlarged, one end face of the culture bag 18 is forced to be separated from the clamping plate 162, the culture bag 18 in the clamping mechanism 16 is convenient to take out, and the whole row of culture bags 18 in the group of clamping mechanism 16 can be taken out only by screwing the nuts 13 on the front screw rod 15 and the rear screw rod 15 rightwards, so that the operation is convenient and labor-saving.

As a preferable scheme, the side wall of the cultivation box 8 above the folded edge 3 is bent towards the middle of the inside of the cultivation box to form an L-shaped structure, wherein a liquid injection opening 22 with a larger opening is formed between the side wall of the L-shaped structure of the upper half part of the cultivation box 8 and the side walls of the folded edge 3 and the seedling raising box 1, and a liquid guide channel 23 with a smaller opening and communicated with the liquid injection opening 22 and the bottom space in the liquid storage box 2 is formed between the side wall of the lower half part of the cultivation box 8 and the side wall of the liquid storage box 2. Because annotate the liquid opening 22 great messenger and annotate the liquid more convenient and be difficult for the drippage to the liquid reserve tank 1 outside, the liquid that annotates the leading-in liquid opening 22 simultaneously can flow into the liquid reserve tank 2 of artificial containers 8 bottom through leading liquid passageway 23, because lead liquid passageway 23 opening less lead to the seedling-raising box 1 when rocking, the liquid in the liquid reserve tank 2 is difficult for through leading liquid passageway 23 splash, even through leading liquid passageway 23 splash because annotate liquid opening 22 great and lead liquid passageway 23 apart from seedling-raising box 1 lateral wall and artificial containers 8 lateral wall longer, lead to the sputter liquid also difficult enough to the above-mentioned lateral wall top of both also splash, but spatter to annotate in annotating liquid opening 22 after the influence of gravity and drop to its inside and flow back to liquid reserve tank 2 bottom through leading liquid passageway 23.

Example 2: a seedling raising device, which is different from the embodiment 1 only in that, as shown in fig. 3 and 4, a plurality of sets of grid plates 24 are arranged in parallel between a clamping plate 162 and a fixing plate 161, wherein one end of each grid plate 24 is vertically connected with one side of the clamping plate 162, a containing unit 25 for fixing a culture bag 18 filled with culture soil is arranged between two adjacent sets of grid plates 24 and the clamping plate 162 and the fixing plate 161, a plurality of culture bags 18 between the fixing plate 161 and the clamping plate 162 are effectively separated by the containing unit 25, the separation work between the two adjacent culture bags 18 is prevented from being inconvenient after the two culture bags are connected for a long time, meanwhile, during the installation process, namely when the clamping plate 162 presses a spring 26 to contract when moving leftwards in the process, the grid plates 24 abut against the fixing plate 161 to prevent the clamping plate 162 from moving leftwards continuously to reduce the distance between the clamping plate 161, the problem that the fixed plate 161 and the clamping plate 162 are too small to press the culture bag 18 too flat is avoided, and when the culture bag 18 needs to be taken out, the nut 13 is rotated rightwards, the unfolded spring 26 pushes the clamping plate 162 rightwards to enable the through hole 17 of the clamping plate 162 to move rightwards on the screw 15, so that the distance between the clamping plate 162 and the fixed plate 161 is enlarged, one end face of the culture bag 18 is forced to be separated from the clamping plate 162, and the clamping plate 162 pulls the end face of the grid plate 24 to be separated from the culture bag 18, so that the culture bag 18 in the clamping mechanism 16 can be taken out conveniently.

The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. A seedling raising device comprises a seedling raising box and is characterized in that a liquid storage box is arranged at the bottom in the seedling raising box, a folded edge fixedly connected with the inner side wall corresponding to the seedling raising box is arranged at the top end of the side wall of the liquid storage box in an outward turning mode, a receiving cavity is formed between the bottom of the liquid storage box and the bottom of the seedling raising box, a vertical liquid circulation channel which is positioned below the folded edge and communicated with the receiving cavity is formed between the side wall of the liquid storage box and the side wall of the seedling raising box, an overflow port for communicating the interior of the liquid circulation channel with the liquid circulation channel is formed in the side wall of the liquid storage box, a support frame is arranged at the middle of the bottom in the liquid storage box, a cultivation box is arranged at the top of the support frame, the bottom wall of the cultivation box is of a grid structure, a support sieve plate is further arranged, wear to be equipped with both ends in the screw pipe and pass the cotton core of non-woven fabrics in artificial insemination formula diapire aperture and support sieve aperture respectively, be provided with the screw rod along its length direction in the artificial insemination formula, wherein still be provided with in the artificial insemination formula with screw rod vertically crossing's fixture, and the spiro union has the nut on the screw rod of fixture one side, fixture includes fixed plate and grip block, wherein is provided with between grip block and the fixed plate to be located and supports the bag of cultivateing that is equipped with culture soil on the sieve, and is located and still overcoat has one end and fixed plate fixed connection's spring on the screw rod between fixed plate and the grip block, fixed plate and screw rod fixed connection wherein offer the through-hole that is used for the screw rod to pass on the grip block, and the nut is.

2. A device for growing seedlings according to claim 1, wherein one end of the non-woven cotton core extends into the liquid in the liquid storage tank, and the other end of the non-woven cotton core extends into the culture bag in the holding mechanism.

3. A seedling raising device according to claim 1, wherein one end of the spiral tube is outwardly turned with a turned edge on one end face of the filling mechanism, and the spiral tube on the other end face of the filling mechanism is further screwed with a nut, and the filling mechanism is made of sponge.

4. A seedling raising device as claimed in claim 1, characterized in that the overflow opening is slightly lower than the level of the bottom end of the incubator, wherein a liquid outlet communicating with the liquid flow channel is provided on the side wall of the incubator below the overflow opening, and a hand grip communicating with the liquid flow channel is provided on the side wall of the incubator above the liquid outlet.

5. A seedling raising device as claimed in claim 1, wherein the bottom of the seedling raising box is provided with support legs for suspending the seedling raising box in the air, and the bottom wall of the seedling raising box is further provided with a drain pipe.

6. A device for growing seedlings according to claim 1, characterized in that the side wall of the incubator above the flange is bent towards the middle of the inner part of the incubator to form an L-shaped structure, wherein a liquid injection opening with a larger opening is formed between the side wall of the L-shaped structure of the upper half part of the incubator and the side wall of the flange and the incubator, and a liquid guide channel with a smaller opening is formed between the side wall of the lower half part of the incubator and the side wall of the liquid storage tank and is communicated with the liquid injection opening and the bottom space in the liquid storage tank.