CN216820864U - Sapling culture apparatus - Google Patents

Abstract

The utility model relates to a sapling cultivates the field, especially a sapling culture apparatus, including base, cultivation subassembly, lapse subassembly and elevating system, the cultivation subassembly slides and sets up the top at the base, lapse subassembly and elevating system all are located the base, elevating system sets up on the interior diapire of base, lapse the unit mount at elevating system's top, and the top of lapse subassembly runs through the base and extends to the top of cultivating the subassembly, the inside wall sliding connection of lapse subassembly and base. The utility model has the advantages that: can fix the sapling of different thicknesses through cultivateing the subassembly, meanwhile the sapling can not be impaired easily to the root of sapling when getting to put, and current culture apparatus can not adjust according to the sapling of equidimension not, can be more even to the watering of sapling through advancing the subassembly, can mediate according to the co-altitude of sapling through lifting unit.

Description

Sapling culture apparatus

Technical Field

The utility model relates to a sapling cultivates the field, especially a sapling culture apparatus.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy. Forestry is cultivated, protected and utilized in human and biological circles through advanced scientific technology and management means, various benefits of forests are fully achieved, forest resources can be continuously managed, and fundamental industry and social public utilities of population, economy, society, environment and resource coordinated development are promoted.

At present, before the sapling grows into big tree, it is especially important to the cultivation of its sapling, and current sapling culture apparatus needs the manual work to water, fertilize and spray the medicine, so not only waste time and energy, water, fertilize and spray the medicine not even moreover, and the root is impaired easily when not so sapling is got and is put, influences the growth of sapling, and current culture apparatus can not adjust according to the sapling of equidimension not.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a seedling culture device.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a seedling culture apparatus, includes base, cultivation subassembly, passes subassembly and lifting unit, it slides and sets up the top at the base to cultivate the subassembly, it all is located the base to pass subassembly and lifting unit, lifting unit sets up on the interior diapire of base, pass the subassembly and install at lifting unit's top, and pass the top of subassembly and run through the base and extend to the top of cultivateing the subassembly, the inside wall sliding connection of passing subassembly and base.

Preferably, the culture assembly comprises a culture block and a plurality of culture pieces, the culture block is slidably arranged on the top of the base, each culture piece is arranged on the top of the culture plate at equal intervals and is in inserted connection and matching with the top of the culture block, each culture piece comprises a culture bottom plate, two culture plates, two arc-shaped soft plates, two culture screws, four culture rods, four culture springs and a plurality of auxiliary springs, the bottom of the culture bottom plate is in inserted connection and matching with the top of the culture block, the two culture plates are arranged on the top of the culture bottom plate at intervals, the two culture plates are symmetrically arranged, one culture plate is slidably arranged on the top of the culture bottom plate, the other culture plate is fixedly arranged on the top of the culture bottom plate, the two arc-shaped soft plates are symmetrically arranged between the two culture plates, and the two culture screws are horizontally arranged between the two culture plates at intervals, every the both ends of cultivateing the screw rod run through two cultivation boards respectively and outwards extend, and every cultivates the screw rod all with two cultivation board threaded connection, four the cultivation pole is two liang of a set of intervals and sets up between two cultivation boards, four the one end of cultivateing the pole all with a cultivation board fixed connection, and the other end of four cultivation poles all with another cultivation board grafting cooperation, four the cultivation spring is established respectively on the cultivation pole that corresponds, and four both ends of cultivateing the spring respectively with two cultivation board fixed connection, a plurality of auxiliary spring is equidistant setting between two cultivation boards and two arc soft boards, and a plurality of auxiliary spring's both ends respectively with two cultivation boards and two arc soft board fixed connection.

Preferably, the pushing assembly comprises a pushing plate, a pushing motor, a pushing screw, a pushing block, a pushing support rod, a pushing water spraying groove, a water storage tank, a water accumulation box and a water outlet pipe, the pushing plate is slidably arranged on the inner side wall of the base, the side wall of the pushing plate is connected with the lifting assembly, the pushing motor is arranged at the top of the pushing plate, the pushing screw is arranged above the pushing plate, one end of the pushing screw is sleeved on the output end of the pushing motor, the other end of the pushing screw is rotatably arranged at the top of the pushing plate, the pushing block is sleeved on the pushing screw and is slidably connected with the top of the pushing plate, the pushing block is in threaded connection with the pushing screw, the bottom of the pushing support rod is arranged at the top of the pushing block, the top of the pushing support rod penetrates through the base and extends upwards, and the pushing support rod is in sliding fit with the top of the base, pass the spout bath and be located the top of base, and pass the lateral wall of spout bath and the upper segment fixed connection who passes the bracing piece, the inside of passing the bracing piece is linked together with the inside of passing the spout bath, the storage water tank is installed on the inside wall of base, and the storage water tank is located the side of passing the board, the ponding box is located the top of storage water tank, and the bottom of ponding box is equipped with the oral siphon, the oral siphon is located between storage water tank and the ponding box, and the both ends of oral siphon are linked together with the inside of storage water tank and ponding box respectively, the outlet pipe is located the side of storage water tank, and the both ends of outlet pipe are linked together with the inside of storage water tank and pass the piece respectively, be equipped with the solenoid valve on the outer wall of outlet pipe.

Preferably, the lifting assembly comprises a lifting motor, a lifting rod, an L-shaped plate, a lifting plate, two lifting shafts and four lifting pieces, the lifting plate is horizontally arranged in the base, the side wall of the lifting plate is connected with the side wall of the pushing plate, the L-shaped plate is arranged at the bottom of the lifting plate, the lifting motor is arranged below the lifting plate and is arranged on the L-shaped plate, one end of the lifting rod is sleeved on the output end of the lifting motor, the other end of the lifting rod sequentially penetrates through the two lifting shafts, external threads are arranged at the two ends of the lifting rod, the rotating directions of the external threads are opposite, the two external threads are respectively in threaded connection with the two lifting shafts, the two ends of the two lifting shafts are respectively arranged at the hinged position of every two lifting pieces, the four lifting pieces respectively comprise a first lifting block, a second lifting block and two fixed blocks, one fixed block is arranged on the inner bottom wall of the base, and the other fixed block is arranged at the bottom of the lifting plate, one end of the first lifting block is hinged with a lifting rod, the other end of the first lifting block is hinged with one end of the second lifting block, and the other end of the second lifting block is hinged with the lifting plate.

Preferably, the top of the base is provided with an Jiong shaped plate, and the 20866shaped plate is provided with a sliding groove for installing the culture block.

Preferably, each of the culture screws is provided with a screw cap.

The utility model has the advantages of it is following:

1. through artifical two cultivation screws that rotate, a cultivation board removes to another cultivation board department along the length direction of cultivation screw this moment, promote arc soft board and the synchronous slip of a plurality of auxiliary spring by the cultivation board, cultivate the compression of spring atress simultaneously with this moment, cultivate the pole and run through a cultivation board, along with the continuation slip of cultivation board, the outer wall of sapling is contradicted earlier to the arc soft board, a plurality of auxiliary spring atress compressions this moment, accomplish the fixed to the sapling when the lateral wall of arc soft board laminates the outer wall of sapling completely, install the top at the culture block with the cultivation bottom plate again, and install the top at the base with the culture block, accomplish the fixed to the sapling, not only can be applicable to the sapling of any thickness, application scope is extensive, make things convenient for taking to single sapling more, the condition of also having avoided taking the damage of sapling root when taking takes place.

2. The output through elevator motor drives the lifter and rotates, relative movement between two lift axles along the lifter this moment, make its interval shorten gradually because of the removal of two lift axles this moment, every first elevator promotes every second elevator and rises and drive the lifter plate simultaneously, L template and elevator motor rise, the lift through the lifter plate drives the board of pass and goes up and down, can adjust the height of passing the spray tank according to the not co-altitude sapling, application scope is more extensive, the practicality is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the base of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of the cultivation assembly of the present invention;

fig. 5 is a schematic perspective view of the pushing assembly of the present invention;

fig. 6 is a schematic perspective view of the lifting assembly of the present invention;

fig. 7 is an enlarged view of a in fig. 6.

In the figure: 1-base, 11-Jiong template, 111-chute, 2-culture component, 21-culture block, 22-culture component, 221-culture bottom plate, 222-culture plate, 223-arc soft plate, 224-culture screw, 2241-nut, 225-culture rod, 226-culture spring, 227-auxiliary spring, 3-push component, 31-push plate, 32-push motor, 33-push screw, 34-push block, 35-push support rod, 36-push water spray tank, 37-water storage tank, 38-water accumulation box, 381-water inlet pipe, 39-water outlet pipe, 391-electromagnetic valve, 4-lifting component, 41-lifting motor, 42-lifting rod, 43-L template, 44-lifting plate, 45-lifting shaft, 46-lifting piece, 461-first lifting block, 462-second lifting block and 463-fixed block.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 7, a sapling culture device, it includes base 1, cultivates subassembly 2, passes subassembly 3 and lifting unit 4, cultivate subassembly 2 and slide and set up at the top of base 1, it all is located base 1 to pass subassembly 3 and lifting unit 4, lifting unit 4 sets up on the interior diapire of base 1, pass subassembly 3 and install at lifting unit 4's top, and pass the top of subassembly 3 and run through base 1 and extend to the top of cultivateing subassembly 2, pass subassembly 3 and the inside wall sliding connection of base 1.

Specifically, the culture assembly 2 comprises a culture block 21 and a plurality of culture pieces 22, the culture block 21 is slidably disposed on the top of the base 1, each culture piece 22 is disposed on the top of the culture plate 222 at equal intervals, each culture piece 22 is in insertion fit with the top of the culture block 21, each culture piece 22 comprises a culture bottom plate 221, two culture plates 222, two arc-shaped soft plates 223, two culture screws 224, four culture rods 225, four culture springs 226 and a plurality of auxiliary springs 227, the bottom of the culture bottom plate 221 is in insertion fit with the top of the culture block 21, the two culture plates 222 are disposed on the top of the culture bottom plate 221 at intervals, the two culture plates 222 are symmetrically disposed, one culture plate 222 is slidably disposed on the top of the culture bottom plate 221, the other culture plate 222 is fixedly disposed on the top of the culture bottom plate 221, the two arc-shaped soft plates 223 are symmetrically disposed between the two culture plates 222, the two culture screws 224 are horizontally arranged between the two culture plates 222 at intervals, two ends of each culture screw 224 penetrate through the two culture plates 222 and extend outwards respectively, each culture screw 224 is in threaded connection with the two culture plates 222, the four culture rods 225 are arranged between the two culture plates 222 at intervals in pairs, one end of each culture rod 225 is fixedly connected with one culture plate 222, the other end of each culture rod 225 is in inserted connection and matching with the other culture plate 222, the four culture springs 226 are sleeved on the corresponding culture rods 225 respectively, two ends of each culture spring 226 are fixedly connected with the two culture plates 222 respectively, the auxiliary springs 227 are arranged between the two culture plates 222 and the two arc-shaped soft plates 223 at equal intervals, and two ends of each auxiliary spring 227 are fixedly connected with the two culture plates 222 and the two arc-shaped soft plates 223 respectively, firstly, the sapling is placed between the two arc-shaped soft plates 223 manually, the root of the sapling is attached to the top of the culture bottom plate 221, the two culture screws 224 are rotated manually, at the moment, one culture plate 222 moves to the other culture plate 222 along the length direction of the culture screws 224, the culture plate 222 pushes the arc-shaped soft plates 223 and the auxiliary springs 227 to slide synchronously, meanwhile, the culture springs 226 are stressed and compressed, the culture rod 225 penetrates one culture plate 222, along with the continuous sliding of the culture plates 222, the arc-shaped soft plates 223 firstly abut against the outer wall of the sapling, at the moment, the auxiliary springs 227 are stressed and compressed, when the side walls of the arc-shaped soft plates 223 are completely attached to the outer wall of the sapling, the sapling is fixed, then the culture bottom plate 221 is installed at the top of the culture block 21, the culture block 21 is installed at the top of the base 1, the sapling is fixed, and the device is not only suitable for saplings of any thickness, the application range is wide, the single sapling can be taken conveniently, and the condition that the root of the sapling is damaged when the sapling is taken is avoided.

Specifically, the pushing component 3 includes a pushing plate 31, a pushing motor 32, a pushing screw 33, a pushing block 34, a pushing support rod 35, a pushing water spraying groove 36, a water storage tank 37, a water accumulation box 38 and a water outlet pipe 39, the pushing plate 31 is slidably disposed on the inner side wall of the base 1, the side wall of the pushing plate 31 is connected with the lifting component 4, the pushing motor 32 is disposed at the top of the pushing plate 31, the pushing screw 33 is disposed above the pushing plate 31, one end of the pushing screw 33 is sleeved on the output end of the pushing motor 32, the other end of the pushing screw 33 is rotatably disposed at the top of the pushing plate 31, the pushing block 34 is sleeved on the pushing screw 33, the top of the pushing block 34 is slidably connected with the top of the pushing plate 31, the pushing block 34 is in threaded connection with the pushing screw 33, the bottom of the pushing support rod 35 is mounted at the top of the pushing block 34, and the top of the pushing support rod 35 penetrates through the base 1 and extends upwards, the top sliding fit of the pushing support rod 35 and the base 1, the pushing water spraying groove 36 is located above the base 1, the side wall of the pushing water spraying groove 36 is fixedly connected with the upper section of the pushing support rod 35, the inside of the pushing support rod 35 is communicated with the inside of the pushing water spraying groove 36, the water storage tank 37 is installed on the inner side wall of the base 1, the water storage tank 37 is located beside the pushing plate 31, the water storage box 38 is located above the water storage tank 37, the bottom of the water storage box 38 is provided with a water inlet pipe 381, the water inlet pipe 381 is located between the water storage tank 37 and the water storage box 38, two ends of the water inlet pipe 381 are respectively communicated with the inside of the water storage tank 37 and the inside of the water storage box 38, the water outlet pipe 39 is located beside the water storage tank 37, two ends of the water outlet pipe 39 are respectively communicated with the inside of the water storage tank 37 and the pushing block 34, the electromagnetic valve 391 is arranged on the outer wall of the water outlet pipe 39, the output end of the pushing motor 32 drives the pushing screw 33 to rotate, the piece 34 that passes on the lapse screw rod 33 removes along with the rotation that passes screw rod 33, it advances to pass piece 34 and drive the rotation direction that passes bracing piece 35 and pass the spout 36 along lapse screw rod 33, thereby accomplish the sprinkling irrigation to the sapling, water on the culture block 21 flows into in the ponding box 38, flow into in the storage water tank 37 through oral siphon 381, solenoid valve 391 is opened to the rethread, make the water in the outlet pipe 39 spout from passing spout 36, the water economy resource, the waste to the water resource has been avoided, it is more even to the sprinkling irrigation of sapling.

Concretely, lifting unit 4 includes elevator motor 41, lifter 42, L template 43, lifter plate 44, two lift axles 45 and four lifter 46, lifter plate 44 level is located base 1, and the lateral wall of lifter plate 44 is connected with the lateral wall of thrust plate 31, L template 43 is installed in lifter plate 44 bottom, elevator motor 41 is located lifter plate 44 below and elevator motor 41 installs on L template 43, a pot head of lifter plate 42 is established on elevator motor 41's output, two lift axles 45 are passed in proper order to the other end of lifter plate 42, the external screw thread has been seted up on lifter plate 42's both ends, and the opposite direction of rotation of external screw thread sets up, two external screw thread respectively with two lift axle 45 threaded connection, two lift axle 45's both ends are installed respectively in every two articulated departments of lifter 46, four lifter 46 all includes first elevator 461, four, A second lifting block 462 and two fixing blocks 463, one fixing block 463 is installed on the inner bottom wall of the base 1, the other fixing block 463 is installed at the bottom of the lifting plate 44, one end of one first lifting block 461 is hinged with one lifting rod 42, the other end of one first lifting block 461 is hinged with one end of the second lifting block 462, the other end of one second lifting block 462 is hinged with the lifting plate 44, the lifting rod 42 is driven to rotate by the output end of the lifting motor 41, at this time, the two lifting shafts 45 move relatively along the lifting rod 42, the distance between the two lifting shafts 45 is gradually shortened due to the movement of the two lifting shafts 45, each first lifting block 461 pushes each second lifting block 462 to rise and simultaneously drives the lifting plate 44, the L-shaped plate 43 and the lifting motor 41 to rise, the pushing plate 31 is driven to rise and fall by the lifting plate 44, the height of the water spraying groove 36 can be adjusted according to saplings with different heights, the application range is wider, and the practicability is improved.

Specifically, the top of the base 1 is provided with an Jiong shaped plate 11, the Jiong shaped plate 11 is provided with a chute 111 for installing the culture block 21, and the culture block 21 is manually inserted into the chute 111, so that the culture block 21 is convenient to detach and replace.

It is specific, every all be equipped with nut 2241 on the cultivation screw rod 224, through artifical rotation to nut 2241, be convenient for more artifical fixed to the sapling, the practicality is further improved.

Specifically, the types of the electromagnetic valve 391 are as follows: 24V 210-08B.

The working process of the utility model is as follows: firstly, the sapling is placed between the two arc-shaped soft plates 223 manually, the root of the sapling is attached to the top of the culture bottom plate 221, the two culture screws 224 are rotated manually, at the moment, one culture plate 222 moves to the other culture plate 222 along the length direction of the culture screws 224, the culture plate 222 pushes the arc-shaped soft plates 223 and the auxiliary springs 227 to slide synchronously, meanwhile, the culture springs 226 are stressed and compressed, the culture rod 225 penetrates one culture plate 222, along with the continuous sliding of the culture plates 222, the arc-shaped soft plates 223 firstly abut against the outer wall of the sapling, at the moment, the auxiliary springs 227 are stressed and compressed, when the side wall of the arc-shaped soft plate 223 is completely attached to the outer wall of the sapling, the sapling is fixed, then the culture bottom plate 221 is installed at the top of the culture block 21, then the culture block 21 is inserted into the chute 111, and then the output end of the lifting motor 41 drives the lifting rod 42 to rotate, at this time, the two lifting shafts 45 move relatively along the lifting rod 42, and at this time, the distance between the two lifting shafts 45 is gradually shortened due to the movement of the two lifting shafts 45, each first lifting block 461 pushes each second lifting block 462 to ascend and simultaneously drives the lifting plate 44, the L-shaped plate 43 and the lifting motor 41 to ascend, the lifting plate 44 is lifted to drive the pushing plate 31 to lift, finally the output end of the pushing motor 32 drives the pushing screw 33 to rotate, the pushing block 34 on the pushing screw 33 moves along with the rotation of the pushing screw 33, the pushing block 34 drives the pushing support rod 35 and the pushing water spraying groove 36 to push along the rotation direction of the pushing screw 33, therefore, the tree seedlings are irrigated in a sprinkling mode, water on the culture block 21 flows into the water accumulation box 38 and flows into the water storage tank 37 through the water inlet pipe 381, and then the water in the water outlet pipe 39 is sprayed out from the pushing water spraying groove 36 by opening the electromagnetic valve 391, so that the tree seedlings are irrigated in a sprinkling mode.

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 (6)

1. The utility model provides a seedling culture apparatus which characterized in that: it includes base (1), cultivates subassembly (2), passes subassembly (3) and lifting unit (4), it sets up at the top of base (1) to cultivate subassembly (2) slip, it all is located base (1) with lifting unit (4) to pass subassembly (3), lifting unit (4) set up on the interior diapire of base (1), pass subassembly (3) and install the top at lifting unit (4), and pass the top of subassembly (3) and run through base (1) and extend to the top of cultivateing subassembly (2), pass the inside wall sliding connection of subassembly (3) and base (1).

2. The seedling culture apparatus of claim 1, wherein: the culture assembly (2) comprises a culture block (21) and a plurality of culture pieces (22), the culture block (21) is arranged at the top of the base (1) in a sliding manner, each culture piece (22) is arranged at the top of the culture plate (222) at equal intervals, each culture piece (22) is matched with the top of the culture block (21) in an inserting manner, each culture piece (22) comprises a culture bottom plate (221), two culture plates (222), two arc-shaped soft plates (223), two culture screws (224), four culture rods (225), four culture springs (226) and a plurality of auxiliary springs (227), the bottom of the culture bottom plate (221) is matched with the top of the culture block (21) in an inserting manner, the two culture plates (222) are arranged at the top of the culture bottom plate (221) at intervals, the two culture plates (222) are symmetrically arranged, and one culture plate (222) is arranged at the top of the culture bottom plate (221) in a sliding manner, the other culture plate (222) is fixedly arranged at the top of the culture bottom plate (221), the two arc-shaped soft plates (223) are symmetrically arranged between the two culture plates (222), the two culture screws (224) are horizontally arranged between the two culture plates (222) at intervals, two ends of each culture screw (224) respectively penetrate through the two culture plates (222) and extend outwards, each culture screw (224) is in threaded connection with the two culture plates (222), the four culture rods (225) are arranged between the two culture plates (222) at intervals in a group of two-by-two mode, one end of each culture rod (225) is fixedly connected with one culture plate (222), the other ends of the four culture rods (225) are in inserted connection with the other culture plate (222), the four culture springs (226) are respectively sleeved on the corresponding culture rods (225), and two ends of the four culture springs (226) are respectively and fixedly connected with the two culture plates (222), a plurality of auxiliary spring (227) are equidistant setting between two cultivation boards (222) and two arc soft boards (223), and the both ends of a plurality of auxiliary spring (227) respectively with two cultivation boards (222) and two arc soft boards (223) fixed connection.

3. The seedling culture apparatus of claim 1, wherein: the pushing assembly (3) comprises a pushing plate (31), a pushing motor (32), a pushing screw (33), a pushing block (34), a pushing support rod (35), a pushing water spraying groove (36), a water storage tank (37), a water accumulation box (38) and a water outlet pipe (39), wherein the pushing plate (31) is arranged on the inner side wall of the base (1) in a sliding mode, the side wall of the pushing plate (31) is connected with the lifting assembly (4), the pushing motor (32) is arranged at the top of the pushing plate (31), the pushing screw (33) is arranged above the pushing plate (31), one end of the pushing screw (33) is sleeved on the output end of the pushing motor (32), the other end of the pushing screw (33) is arranged at the top of the pushing plate (31) in a rotating mode, the pushing block (34) is sleeved on the pushing screw (33), and the pushing block (34) is connected with the top of the pushing plate (31) in a sliding mode, pass block (34) and pass screw rod (33) threaded connection, the top of passing block (34) is installed to the bottom of passing bracing piece (35), and the top of passing bracing piece (35) runs through base (1) and upwards extends, passes the top sliding fit of bracing piece (35) and base (1), pass the spray tank (36) and be located the top of base (1), and pass the lateral wall of spray tank (36) and the upper segment fixed connection who passes bracing piece (35), the inside of passing bracing piece (35) is linked together with the inside of passing spray tank (36), storage water tank (37) are installed on the inside wall of base (1), and storage water tank (37) are located the side of passing board (31), ponding box (38) are located the top of storage water tank (37), and the bottom of ponding box (38) is equipped with oral siphon (381), oral siphon (381) is located between storage water tank (37) and ponding box (38), and the both ends of oral siphon (381) are linked together with the inside of storage water tank (37) and ponding box (38) respectively, outlet pipe (39) are located the side of storage water tank (37), and the both ends of outlet pipe (39) are linked together with the inside of storage water tank (37) and lapse piece (34) respectively, be equipped with solenoid valve (391) on the outer wall of outlet pipe (39).

4. The seedling culture apparatus of claim 1, wherein: the lifting assembly (4) comprises a lifting motor (41), a lifting rod (42), an L-shaped plate (43), a lifting plate (44), two lifting shafts (45) and four lifting pieces (46), the lifting plate (44) is horizontally arranged in the base (1), the side wall of the lifting plate (44) is connected with the side wall of the pushing plate (31), the L-shaped plate (43) is installed at the bottom of the lifting plate (44), the lifting motor (41) is arranged below the lifting plate (44), the lifting motor (41) is installed on the L-shaped plate (43), one end of the lifting rod (42) is sleeved on the output end of the lifting motor (41), the other end of the lifting rod (42) sequentially penetrates through the two lifting shafts (45), external threads are formed in the two ends of the lifting rod (42), the rotation directions of the external threads are opposite, and the two external threads are respectively in threaded connection with the two lifting shafts (45), two both ends of lift axle (45) are installed respectively in the articulated department of per two elevating parts (46), four elevating parts (46) all include first lift piece (461), second lift piece (462) and two fixed block (463), one fixed block (463) are installed on the interior diapire of base (1), another fixed block (463) are installed in lifter plate (44) bottom, one the one end of first lift piece (461) is articulated with a lifter (42), the other end of one first lift piece (461) is articulated with the one end of second lift piece (462), the other end of one second lift piece (462) is articulated with lifter plate (44).

5. The seedling culture apparatus of claim 2, wherein: the top of base (1) is equipped with Jiong template (11), be equipped with spout (111) that supply culture block (21) to install on Jiong template (11).

6. The seedling culture apparatus of claim 2, wherein: each cultivation screw rod (224) is provided with a screw cap (2241).

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