CN210840857U

CN210840857U - Seedling raising device

Info

Publication number: CN210840857U
Application number: CN201921702362.XU
Authority: CN
Inventors: 罗大昌; 卢天权; 韦进芬; 黄传初; 罗光勇; 罗光艳; 卢东
Original assignee: Guizhou Lijie Technology Development Service Co ltd
Current assignee: Guizhou Lijie Technology Development Service Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-26
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a seedling raising device, which comprises a placing frame body and a seedling raising tray, wherein the placing frame body comprises a fixed column and a water receiving tank; a plurality of layers of lap joint rods are arranged between the fixed columns; a seedling raising tray is arranged in the lapping rod; a plurality of seedling raising grooves and partition plates are arranged on the seedling raising tray at intervals; a bulge is arranged at the bottom of the seedling growing tank, and a plurality of draining air holes are formed in the bulge; a sandstone layer and a seedling substrate layer are sequentially filled in the seedling culture tank from bottom to top; a heating layer and a waterproof film layer are arranged between the seedling raising plate and the lapping rod; the water receiving tank is connected with an irrigation water tank through a water drainage pipe, the irrigation water tank is connected with a plurality of sprinkling irrigation branch pipes through an irrigation main pipe, and a plurality of spray heads are arranged on the sprinkling irrigation branch pipes. The utility model discloses a device of growing seedlings practices thrift and grows seedlings the occupation of land space, is convenient for collect unnecessary water, can also irrigate the water of collecting once more, realizes irrigating water cyclic utilization, and this seedling tray that should grow seedlings still has drainage gas permeability and moisture retention in addition is good, is convenient for advantages such as the groove heating of growing seedlings, does benefit to the management of growing seedlings.

Description

Seedling raising device

Technical Field

The utility model relates to a seedling raising equipment, specifically speaking relate to a seedling raising device.

Background

The bee sugar plum is bred by using Zhengning county to help local breeding bee sugar plums at agricultural administration of agricultural academy of agricultural science, Zhengning county and Zhengning county.

The young bee sugar plum trees are strong and upright, adult trees are open, the tree bodies are tall and big, semi-round heads are formed, the germination rate is high, the branch forming rate is low, and internodes are long; the annual branches are brown in the shade, green in the shade and grey brown in the perennial branches. The leaves are in a shape of narrow needles, the length of the leaves is 7.9 cm, the width of the leaves is 2.25 cm, the leaves are dark green, the tips of the leaves are sharp, the base of the leaves are narrow wedges, and the edges of the leaves are sharp and serrated; the petiole is 0.8 cm long, and the petiole and the main vein are light pink. The diameter of the corolla is 1.4 cm, the petals are 5 petals and white, the filaments are white, the flower column is light green, and the calyx is light brown green. The young trees mainly bear fruits on medium-long fruit branches, and the fruit bearing trees mainly bear fruits on short fruit branches and flower-like fruit branches; the fruit is oval, the surface of the fruit is light yellow, the fruit is coated with wax powder, one side of the fruit top is slightly protruded, and the suture line is obvious. The average single fruit weight is 35.3 g, the maximum weight is 65.9 g, and the fruit shape index is 0.89; the pulp is light yellow, and the average pulp thickness is 26.45 mm; 16.1 percent of soluble solid, 13.54 percent of soluble sugar, 0.77 percent of titratable acid, 8.95 mg/100 g of vitamin C and 97.88 percent of edible rate; the meat is fine, crisp and tasty, the juice is rich, the taste is thick and sweet, the core is separated, and the quality is excellent.

In the cultivation process of grafted seedlings of the honey plum, seedlings need to be cultivated, the seedlings are peach seedlings, in the cultivation process of the peach seedlings, peach seeds need to be placed on a seedbed after germination acceleration, the seedbed is laid on the ground, the seedling cultivation mode needs to occupy a large space, and a three-dimensional seedling cultivation mode in a greenhouse is gradually developed; the three-dimensional mode of growing seedlings is in the big-arch shelter, through setting up three-dimensional rack, will educate seedling tray and place on three-dimensional rack to realize unit area's maximum utilization ratio, owing to grow seedlings the process need water or irrigate fertile liquid, water or irrigate the in-process of fertile liquid, unnecessary water can spill to ground, owing to not having recovery unit, has caused the waste of water or fertile liquid easily. In addition, the growth process of the wild peach seedlings needs to ensure that the soil is moist, but the seedlings cannot be in a water submerged environment for a long time, otherwise the roots are easy to rot, and therefore, a device suitable for wild peach seedling culture needs to be provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a practice thrift the occupation of land space of growing seedlings, be convenient for collect unnecessary irrigation water, can also be with the water reuse of collecting to this device of growing seedlings still has drainage gas permeability and moisture retention good, is convenient for the device of growing seedlings of seedling heat supply.

In order to solve the technical problem, the utility model discloses a technical scheme does: a seedling raising device comprises a placing frame body and a seedling raising tray, wherein the placing frame body comprises a fixing column and a water receiving groove; a multilayer lap joint rod is arranged between the fixed column and the fixed column; the seedling raising plate is placed in the lapping rod; a plurality of seedling raising grooves and partition plates are arranged on the seedling raising tray at intervals; a bulge is arranged at the bottom of the seedling raising groove, and a plurality of draining air holes are formed in the bulge; a sandstone layer and a seedling substrate layer are sequentially filled in the seedling culture groove from bottom to top; a heating layer and a waterproof film layer are arranged between the seedling raising plate and the lapping rod; the water receiving tank is connected with an irrigation water tank through a water drainage pipe, the irrigation water tank is connected with a plurality of sprinkling irrigation branch pipes through an irrigation main pipe, a plurality of spray heads are arranged on the sprinkling irrigation branch pipes, and a water pump is arranged on the irrigation main pipe.

Preferably, the heating layer comprises a cavity, the cavity is sequentially filled with an insulating layer, a reflecting layer and a geothermal blanket, and the geothermal blanket is electrically connected with the power supply through the controller.

Preferably, the cross section of the protrusion is a trapezoid with a small top and a large bottom.

Preferably, the overlapping bars are 3-5 layers.

Preferably, the drain pipe is provided with a filtering device, and a first metal mesh layer, a quartz sand layer and a second metal mesh layer are sequentially arranged in the filtering device along the water flow direction.

Preferably, the bottom of the fixed column is connected with a walking wheel through a screw.

Compared with the prior art, the beneficial effects of the utility model are that: 1. because the bottom of the placing frame body of the utility model is provided with the water receiving tank which is provided with the multilayer overlapping rods, the seedling-raising tray is placed in the overlapping rods in the seedling-raising process, thus improving the number of seedlings raised in unit area and reducing the occupied area and the seedling-raising cost; 2. the water receiving tank can collect the redundant irrigation water dripped from the upper part, so that the phenomenon that the ground is wet and slippery due to the fact that the redundant water is dripped to the ground is avoided, in addition, after the water is collected by the water receiving tank, the water can be input into the irrigation water tank through the drain pipe and used for irrigation again, the irrigation water is recycled, and the irrigation water is saved; the irrigation water tank is connected with a plurality of sprinkling branch pipes through the irrigation main pipe, and a plurality of spray heads are arranged on the sprinkling branch pipes, so that the seedlings can be automatically fertilized with water and fertilizer, the labor force for manually fertilizing the water and fertilizer is saved, and the water and fertilizer are uniform; 3. a bulge is arranged at the bottom of the seedling growing tank, and a plurality of draining air holes are formed in the bulge; and follow supreme packing in proper order down in the groove of growing seedlings and have the gravel layer and the matrix layer of growing seedlings, the hole of permeating water that is equipped with in the bottom arch in the groove of growing seedlings can waterlogging caused by excessive rainfall and ventilative, a certain water can also accumulate in the place outside the arch, make the groove bottom of growing seedlings both can play the retaining and moisturize, can discharge unnecessary water through the hole of permeating water again, do benefit to the growth of seedling, be equipped with zone of heating and water proof film layer between seedling tray and the overlap joint pole, the zone of heating is convenient for heat for growing seedlings tray, do benefit to the rooting and the sprouting of seed, water proof film layer avoids water to get into the zone of heating, make zone of heating job stabilization better, can keep the temperature in seedling tray to be in suitable temperature range through the zone of heating, guarantee that the seedling takes root earlier and sprout later.

Drawings

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

fig. 2 is the structure schematic diagram of the seedling growing tank of the seedling growing device of the utility model.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 2, the seedling raising device of the present invention is suitable for being placed in a greenhouse, and includes a placing frame body 1 and a seedling raising tray 2, specifically, the placing frame body 1 includes a fixing column 11 and a water receiving tank 12; a plurality of layers of lapping rods 13 are arranged between the fixed columns 11 and the fixed columns 11, preferably, the lapping rods 13 are 3-5 layers; a seedling raising plate 2 is arranged in the lapping rod 13; a plurality of seedling raising grooves 21 and partition plates 22 are arranged on the seedling raising plate 2 at intervals; the bottom of the seedling raising groove 21 is provided with a bulge 211, the section of the bulge 211 is in a trapezoid shape with a small upper part and a big lower part, so that the discharge of redundant water is facilitated, the water retention and the moisture retention are facilitated, and the bulge 211 is provided with a plurality of draining air holes; the seedling raising groove 21 is filled with a sandstone layer and a seedling raising substrate layer from bottom to top in sequence; a heating layer 3 and a waterproof film layer 4 are arranged between the seedling raising plate 2 and the lapping rod 13; the water receiving tank 12 is connected with an irrigation water tank 6 through a water discharge pipe 5, the irrigation water tank 6 is connected with a plurality of sprinkling irrigation branch pipes 8 through an irrigation main pipe 7, a plurality of spray heads 81 are arranged on the sprinkling irrigation branch pipes 8, and a water pump 71 is arranged on the irrigation main pipe 7.

Specifically, the heating layer 3 includes a cavity 31, the cavity 31 is sequentially filled with an insulating layer 32, a reflective layer 33 and a geothermal blanket 34, and the geothermal blanket 34 is electrically connected to a power supply through a controller. Wherein the heat preservation layer 32 is made of polyurethane foaming heat preservation material and has good heat preservation performance, the reflection layer 33 is a tinfoil paper layer which can reflect heat back to reduce heat waste, the geothermal blanket 34 is connected with a power supply to heat the seedling raising tray 2 in a heating mode so that the temperature in the seedling raising tray 2 is in the range required by seedling raising, the electric connection mode of the geothermal blanket 34 and the power supply through a controller is a conventional mode which is similar to the electric blanket connection mode and is not repeated,

in order to facilitate the filtration of the water in the drain pipe 5, a filter device 51 is provided on the drain pipe 5, and a first metal mesh layer 511, a quartz sand layer 512 and a second metal mesh layer 513 are sequentially provided in the filter device 51 along the water flow direction.

In order to facilitate the carrying of the device, the bottom of the fixed column 11 is connected with the walking wheel 9 through a screw.

Because the water receiving tank 12 of the utility model can collect the excessive irrigation water dripped from the upper part, the excessive water is prevented from being splashed to the ground to cause the ground to be wet and slippery, in addition, after the water is collected by the water receiving tank 12, the water can be input into the irrigation water tank 6 through the drain pipe 5 and be used for irrigation again, the irrigation water is recycled, and the irrigation water is saved; the irrigation water tank 6 is connected with the plurality of sprinkling branch pipes 8 through the irrigation main pipe 7, the plurality of spray heads 81 are arranged on the sprinkling branch pipes, when water and fertilizer are applied, water can be pumped to the plurality of sprinkling branch pipes 8 by starting the water pump 71, the water and fertilizer can be automatically applied to seedlings in the whole process, the labor force for manually applying the water and fertilizer is saved, and the water and fertilizer are uniform; the bottom of the seedling raising groove 21 is provided with a bulge 211, and the bulge 211 is provided with a plurality of draining air holes; and the inside of the seedling raising groove 21 is sequentially filled with a sandstone layer and a seedling raising substrate layer from bottom to top, which is convenient for draining, the water permeable holes arranged on the bottom protrusions 211 of the seedling raising groove 21 can drain and ventilate, and a certain amount of water can be accumulated at the places outside the protrusions 211, so that the bottom of the seedling raising groove 21 not only can store water and preserve moisture, but also can discharge redundant water through the water permeable holes, which is beneficial for the growth of seedlings, a heating layer 3 and a waterproof film layer 4 are arranged between the seedling raising disc 2 and the lap joint rod, the heating layer 3 is convenient for heating the seedling raising disc 2, which is beneficial for the rooting and sprouting of seeds, the waterproof film layer 4 prevents water from entering the heating layer, so that the working stability of the heating layer 2 is better, the temperature in the seedling raising disc 2 can be kept in a proper temperature range through the heating layer 3, the seedling is ensured to root first, the survival rate of the seedlings is improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A seedling raising device comprises a placing frame body (1) and a seedling raising tray (2), and is characterized in that the placing frame body (1) comprises a fixing column (11) and a water receiving tank (12); a multilayer overlapping rod (13) is arranged between the fixed column (11) and the fixed column (11); the seedling raising plate (2) is placed in the lapping rod (13); a plurality of seedling raising grooves (21) and partition plates (22) are arranged on the seedling raising plate (2) at intervals; a bulge (211) is arranged at the bottom of the seedling raising groove (21), and a plurality of draining air holes are formed in the bulge (211); a sandstone layer and a seedling substrate layer are sequentially filled in the seedling culture groove (21) from bottom to top; a heating layer (3) and a waterproof film layer (4) are arranged between the seedling raising plate (2) and the lapping rod (13); the irrigation water tank (6) is connected through drain pipe (5) in water receiving tank (12), irrigation water tank (6) are responsible for (7) through irrigating and are connected many sprinkling irrigation branch pipes (8), be equipped with a plurality of shower nozzles (81) on sprinkling irrigation branch pipe (8), it is equipped with water pump (71) on being responsible for (7) to irrigate.

2. The device for growing seedlings according to claim 1, characterized in that the heating layer (3) comprises a cavity (31), an insulating layer (32), a reflecting layer (33) and a geothermal blanket (34) are sequentially filled in the cavity (31), and the geothermal blanket (34) is electrically connected with a power supply through a controller.

3. A device for raising seedlings according to claim 1, characterized in that the cross section of the projection (211) is a trapezoid with a small top and a large bottom.

4. A device for growing seedlings according to claim 1, characterized in that the overlapping bars (13) are 3-5 layers.

5. A device for growing seedlings according to claim 1, characterized in that the drain pipe (5) is provided with a filter device (51), and a first metal mesh layer (511), a quartz sand layer (512) and a second metal mesh layer (513) are sequentially arranged in the filter device (51) along the water flow direction.

6. The device for raising seedlings according to claim 1, characterized in that the bottom of the fixing column (11) is connected with a walking wheel (9) through a screw.