Agricultural seedling tray
Technical Field
The utility model relates to the technical field of seedling trays, in particular to an agricultural seedling tray.
Background
The agriculture is an industry for obtaining products by utilizing growth and development rules of animals and plants through artificial cultivation, the agriculture belongs to a first industry, the science of researching agriculture is agronomic, the labor object of agriculture is living animals and plants, the obtained products are animals and plants, the agriculture is a basic industry for supporting national economic construction and development, a seedling tray is an essential appliance in the agricultural planting process, the seedling tray is an important appliance in the industrial seedling production process, the seedling tray is a fundamental innovation of modern gardening, and the rapid and mass production is guaranteed.
The current agricultural seedling tray on the market adopts the structure that the bottom plate of the seedling raising groove is not movable or does not have any pushing mechanism, so that the device is difficult to take out seedlings from the seedling raising groove when in use.
Disclosure of utility model
The utility model aims to provide an agricultural seedling raising tray so as to solve at least any one of the problems in the prior art.
In order to achieve the purpose, the agricultural seedling raising tray comprises a base, wherein struts are fixedly connected to the front end and the rear end of the two sides of the base respectively, a cover plate is fixedly connected between the adjacent top positions of the struts, a fixed box is fixedly connected to the middle position of the bottom of the cover plate, a second motor is fixedly connected to the middle position of the rear end of the fixed box, a second threaded rod penetrates through the fixed box and is fixedly connected to the output end of the second motor, a second nut pair is connected to the outer wall of the second threaded rod in a threaded manner, a plurality of spray pipes are fixedly connected to the bottom of the second nut pair, a water tank is fixedly connected to the middle position of the front end of the base, a limiting plate is fixedly connected to the middle position of the front end of the base, a first motor is fixedly connected to the output end of the first threaded rod, a first nut pair is fixedly connected to the middle position of the top of the first threaded rod, a groove is formed in a penetrating through the middle position of the top of the first threaded rod pair, one end of the limiting plate penetrates through the fixed box and is fixedly connected to the top of the fixed box, a seedling raising plate is fixedly connected to the top of the fixed box, a plurality of seedling raising plates are uniformly distributed on the bottom of the spray heads are uniformly distributed on the spray heads.
Preferably, a U-shaped limiting block is arranged in the middle of the rear end of the base.
Preferably, the U-shaped limiting block is arranged on the outer wall of the first motor.
Preferably, the extrusion plates penetrate through adjacent seedling raising grooves.
Preferably, a water pipe penetrates through the middle of the top of the water tank near the rear end, and one end of the water pipe penetrates through the limiting plate and is communicated with the multi-spray pipe.
Preferably, a water pump is arranged on the outer wall of the water delivery pipe.
The beneficial effects of the utility model are as follows:
1. when the agricultural seedling tray is used, the seedling box is firstly connected with an external power supply, soil is added into the seedling groove, the seedling is planted in the seedling groove, then a switch of a water pump is turned on in the planting process, water in a water tank is pumped out and is split through a plurality of spray pipes, the water is sprayed out by a spray head to irrigate the seedling, water needed in the agricultural seedling growing process is supplemented, meanwhile, a switch of a second motor can be turned on, a threaded rod drives a nut pair to move so as to drive the plurality of spray pipes to slide forwards and backwards, and the spray head can spray the seedling groove in an all-around manner.
2. In the utility model, when seeds grow into seedlings and need to be transplanted, the first motor is started, the first threaded rod rotates to enable the first nut pair to move, so that the seedling raising box is driven to move on the limiting plate, the extruding disc moves upwards and pushes out seedlings and soil in the seedling raising groove, so that the seedlings can be easily taken out from the seedling raising groove, and when the seedlings need to be planted again, the extruding disc can be reset by reversely operating the operation, and the next planting is facilitated.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the fixing case of the present utility model.
In the figure, 1, a cover plate, 2, a fixed box, 3, a limiting plate, 4, a supporting rod, 5, a seedling raising box, 6, an extruding plate, 7, a water pipe, 8, a plurality of spray pipes, 9, a U-shaped limiting block, 10, a seedling raising groove, 11, a base, 12, a water tank, 13, a water pump, 14, a spray head, 15, a first nut pair, 16, a first threaded rod, 17, a second nut pair, 18, a second threaded rod, 19, a second motor and 20, and a first motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an agricultural seedling raising tray as shown in fig. 1-3, which comprises a base 11, wherein the front end and the rear end of the two sides of the base 11 are fixedly connected with supporting rods 4, a cover plate 1 is fixedly connected between the adjacent top positions of the four supporting rods 4, the middle position of the bottom of the cover plate 1 is fixedly connected with a fixed box 2, the middle position of the rear end of the fixed box 2 is fixedly connected with a second motor 19, the output end of the second motor 19 penetrates through the fixed box 2 and is fixedly connected with a second threaded rod 18, the outer wall of the second threaded rod 18 is in threaded connection with a second nut pair 17, the bottom of the second nut pair 17 is fixedly connected with a plurality of spray pipes 8, the middle position of the front end of the base 11 is fixedly connected with a water tank 12, the middle position of the front end is fixedly connected with a limiting plate 3, the middle position of the rear end of the base 11 is fixedly connected with a first motor 20, the output end of the first motor 20 is fixedly connected with a first threaded rod 16, the outer wall of the first threaded rod 16 is in threaded connection with a first nut pair 15, one end of the first nut pair 15 is fixedly connected with a seedling raising box 5, the middle position of the top of the box 5 penetrates through and is provided with a second threaded rod 18, one end of the limiting plate 3 penetrates through the box 5 and is fixedly connected with a seedling raising box 5, one end is fixedly connected with a second threaded rod 11, the middle 6 is fixedly connected with the middle top of the seedling raising box 11 is uniformly distributed with a plurality of spray nozzles 6, and uniformly distributed spray nozzles 14 are uniformly distributed on the bottom of the spray heads 8.
When the agricultural seedling tray is used, firstly, the seedling box 5 is connected with an external power supply, then soil is added into the seedling groove 10, seedling is planted in the seedling groove 10, secondly, a switch of the water pump 13 is turned on in the planting process, water in the water tank 12 is pumped out and is split through the multi-spray pipe 8, the water sprayed by the spray nozzle 14 irrigates the seedling, water needed in the agricultural seedling growing process is supplemented, meanwhile, a switch of the second motor 19 can be turned on, the threaded rod drives the nut pair to move so as to drive the multi-spray pipe 8 to slide back and forth, and the spray nozzle 14 can spray the seedling groove 10 in all directions.
When the seeds grow into seedlings and need to be transplanted, the first motor 20 is started, the first threaded rod 16 rotates to enable the first nut pair 15 to move, so that the seedling raising box 5 is driven to move on the limiting plate 3, the extrusion plate is enabled to move upwards, seedlings and soil in the seedling raising groove 10 are pushed out, the seedlings can be taken out from the seedling raising groove 10 easily, when the seedlings need to be planted again, the operation is operated reversely, and the extrusion plate can be reset, so that the next planting is facilitated.
The middle position of the rear end of the base 11 is provided with a U-shaped limiting block 9,U and a limiting block 9 which are arranged on the outer wall of the first motor 20.
The second motor 19 can be effectively protected by the U-shaped limiting block 9.
The extrusion plates 6 all penetrate through the adjacent seedling raising grooves 10.
The seedling in the seedling tank 10 can be pushed out by the extrusion plate 6.
The middle of the top of the water tank 12 is penetrated and provided with a water pipe 7 near the rear end, and the outer wall of the water pipe 7 is provided with a water pump 13.
The middle of the top of the water tank 12 is penetrated and provided with a water delivery pipe 7 near the rear end, one end of the water delivery pipe 7 penetrates through the limiting plate 3 and is communicated with the multi-spray pipe 8, and the outer wall of the water delivery pipe 7 is provided with a water pump 13.
The water pump 13 is turned on to pump out the water in the water tank 12 and split the water through the multi-nozzle 8.
It should be noted that, although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, and improvements to some of the technical features described in the foregoing embodiments may be made by those skilled in the art, and all modifications, equivalents, improvements and modifications are intended to be included in the scope of the present utility model.