CN218353528U

CN218353528U - Seedling raising device

Info

Publication number: CN218353528U
Application number: CN202222730263.0U
Authority: CN
Inventors: 吕波; 端木繁义; 刘世发; 端木繁慧; 吕达明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-24
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a seedling culture device belongs to forestry engineering technical field. The planting device comprises a base, wherein two circular upright posts are arranged at the top of the base, and a planting plate is fixed between the two circular upright posts; a rack is respectively arranged on the front side of the circular upright column below the planting plate, an open-shaped sliding seat is sleeved outside the circular upright column in a matching manner, the opening in the vertical direction faces to the right front side, a worm wheel is arranged at each opening, and the worm wheels are arranged right in front of the racks and meshed with the racks on the respective sides; the top ends of the two sliding seats are respectively fixed on two sides of the bottom of the tray groove, two sides of the front end of the bottom of the tray groove are respectively provided with a worm, and the worms are respectively meshed with worm wheels on the respective sides; the front end of each worm is fixed with a chain wheel, the two chain wheels are connected through a transmission chain, the front surface of the right chain wheel is provided with a crank, the chain transmission of the crank control chain wheel drives the worm to drive a worm wheel to rotate, and the worm wheel drives the tray groove to move in the vertical direction under the meshing action of the worm wheel and the rack. The utility model discloses make taking out of nursery stock and the soil of growing seedlings more convenient, the difficult damage nursery stock.

Description

Seedling raising device

Technical Field

The utility model relates to a seedling growing device belongs to forestry engineering technical field.

Background

The forestry engineering refers to the activities of applying various engineering technologies to forest resource cultivation, development and utilization and forest product processing on the basis of efficient utilization and sustainable development of forest resources. Many trees need grow seedlings in advance in forestry engineering construction to improve the survival rate of trees, however current device of growing seedlings is at the nursery stock transplantation in-process, and the soil of growing seedlings is difficult to break away from the device, and it is very inconvenient that the nursery stock of accomplishing of cultivating takes out, takes place the risk of nursery stock damage easily, and the instrument of using causes the rhizome of nursery stock to receive the injury easily, makes the survival rate of nursery stock lower. The prior document CN202021774189.7 discloses a seedling raising device for forestry engineering, which uses two motors to drive screws on respective sides to rotate, and a screw driving slider drives a moving disk to move up and down in a vertical direction, so that the moving disk moves upwards to separate from a tray and then take out seedlings and soil.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a device of growing seedlings, the device pass through crank control sprocket and rotate, drive worm wheel by the chain drive of sprocket and rotate, the worm wheel drives the tray groove under the effect with rack toothing and is the removal of vertical direction, lets the tray groove break away from the planting plate, makes taking out of nursery stock and the soil of growing seedlings more convenient, is difficult for damaging the nursery stock.

The utility model provides a technical scheme that its technical problem adopted is: a seedling raising device comprises a base, wherein two circular upright columns are arranged at the top of the base, and a planting plate is fixedly connected between the two circular upright columns; under the planting plate, the front of the round upright post is respectively provided with a rack in the vertical direction, the outside of the round upright post is matched and sleeved with an open-shaped sliding seat, the opening in the vertical direction faces to the right front, the opening is provided with a worm wheel, and the worm wheels are arranged right in front of the racks and are meshed and connected with the racks on the respective sides; the top ends of the two sliding seats are respectively and fixedly connected with the two sides of the bottom of the tray groove, the tray groove is positioned below the planting plate, the two sides of the front end of the bottom of the tray groove are respectively provided with a longitudinal worm, and the worms are positioned above the worm wheels and are respectively meshed and connected with the worm wheels on the respective sides; the equal fixedly connected with sprocket of worm front end, two sprockets are connected through the driving chain, and right sprocket openly is provided with a crank, drives worm drive worm wheel through the chain drive of crank control sprocket and rotates, and the worm wheel drives the tray groove under with rack toothing and is the removal of vertical direction to place the planting board in the tray groove.

A connecting beam is fixedly connected between the upper ends of the two circular upright columns, a spray head is arranged at the bottom of the connecting beam, and the spray head is opposite to the planting plate; two round columns respectively penetrate through the middle positions of two sides of the planting plate and the tray groove.

The utility model has the advantages that: the utility model makes the taking out of the nursery stock and the seedling growing soil more convenient, can take out the whole nursery stock and the soil, can not damage the nursery stock, can prevent the seedling root and the root from being damaged, effectively improves the survival rate of the nursery stock, and is beneficial to the growth of the nursery stock; the spray head is arranged above the planting plate, water or nutrient solution can be uniformly sprayed on the nursery stock, and the tray groove moves downwards to be separated from the planting plate and cannot collide with the spray head in the moving process; but also saves energy and reduces economic cost.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of fig. 1.

FIG. 3 is a schematic view of the rear of the sprocket of FIG. 1.

Figure 4 is a schematic view of the interior of the carriage.

Fig. 5 is a top view of the tray slot and planting plate.

Figure 6 is a top view of the carriage.

Reference numbers in the figures:

1. the automatic water-seepage machine comprises a base, 2, a circular upright post, 3, a rack, 4, a sliding seat, 5, a tray groove, 6, a worm, 7, a worm wheel, 8, a chain wheel, 9, a transmission chain, 10, a planting plate, 1001, a water seepage hole, 11, a water tank, 12, a spray head, 13, a crank, 14 and a water pump.

Detailed Description

As shown in fig. 1-6, a seedling raising device comprises a base 1, wherein two sides of the top of the base 1 are respectively and fixedly connected with a round upright post 2, a horizontal rectangular planting plate 10 is fixedly connected between the two round upright posts 2, and a plurality of circular water seepage holes 1001 with uniform intervals are arranged in the surface of the planting plate 10; under the planting plate 10, racks 3 in the vertical direction are respectively arranged on the front sides of the two upright columns 2, an open-shaped sliding seat 4 is sleeved outside the round upright column 2 in a matching manner, worm gears 7 are respectively arranged at the lower ends of the openings of the sliding seat 4, and the worm gears 7 are positioned right in front of the racks 3 and are respectively meshed and connected with the racks 3 on the respective sides; the tops of the two sliding seats 4 are fixedly connected with a tray groove 5, two horizontal and longitudinal worms 6 are arranged at the positions of two sides of the front end of the bottom of the tray groove 5, and the worms 6 are positioned above worm wheels 7 and are respectively meshed with the worm wheels 7 at the respective sides; the front end of the worm 6 is fixedly connected with a chain wheel 8, the two chain wheels 8 are connected through a transmission chain 9, the front face of the right chain wheel 8 is provided with a crank 13, the chain wheel 8 is controlled to rotate through the crank 13, the worm 6 is driven by chain transmission between the two chain wheels 8 to drive the worm wheel 7 to rotate, the worm wheel 7 drives the tray groove 5 to vertically move under the meshing effect of the worm wheel 7 and the rack, and the planting plate 10 is placed in the tray groove 5.

A connecting beam is fixed between the upper ends of the two circular upright posts 2, a spray head 12 is arranged at the central position of the bottom of the connecting beam, a water tank 11 is arranged on the base 1, a water pump 14 is arranged in the water tank 11, the water pump 14 is connected with the spray head 12 through a water pipe, and the spray head 12 is right opposite to the planting plate 10, so that water or nutrient solution can be uniformly sprayed on the nursery stocks.

Two circular columns 2 respectively run through the middle positions of the two sides of the planting plate 10 and the tray groove 5, so that the structure of the device is more stable and fastened.

In the using process, the crank 13 is rotated, the right chain wheel 8 is driven to rotate by the crank 13, the right chain wheel 8 drives the left chain wheel 8 to rotate through the transmission chain 9, so that chain transmission is formed, the right chain wheel 8 serves as a driving wheel, and the left chain wheel 8 serves as a driven wheel; the worms 6 on the respective sides are driven by the chain wheel 8 to rotate simultaneously, the worms 6 drive the worm wheels 7 to rotate, the worm wheels 7 can automatically move up and down in the vertical direction in the process of meshing with the racks 3, meanwhile, the worm wheels 7 drive the sliding seat 4 and the tray groove 5 to move together, and the sliding seat 4 slides on the upright post 2; when the cultivated nursery stocks need to be taken out, the tray groove 5 can be moved downwards, so that the tray groove 5 is separated from the planting tray 10, the nursery stocks can be taken out and transplanted conveniently, and the nursery stocks and the soil can be taken out completely; when the nursery stock is to be cultivated again, the tray groove 5 is moved upwards, the planting plate 10 is placed in the tray groove 5, and the nursery stock can be cultivated again in the groove; the water pump 14 conveys the water or nutrient solution in the water tank 11 to the spray head 12, and the spray head 12 uniformly sprays the water or nutrient solution on the seedlings in the tray grooves 5, so that the growth of the seedlings is facilitated.

Claims

1. The utility model provides a device of growing seedlings, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with two circular upright columns (2), and a planting plate (10) is fixedly connected between the two circular upright columns (2); below the planting plate (10), racks (3) in the vertical direction are respectively arranged on the front faces of the circular upright columns (2), open-shaped sliding seats (4) are sleeved outside the circular upright columns (2) in a matched mode, the openings in the vertical direction face to the right front, worm gears (7) are respectively arranged at the openings of the sliding seats (4), and the worm gears (7) are arranged right in front of the racks (3) and are respectively meshed with the racks (3) on the respective sides; the top ends of the two sliding seats (4) are respectively and fixedly connected with the two sides of the bottom of the tray groove (5), the tray groove (5) is positioned below the planting plate (10), the two sides of the front end of the bottom of the tray groove (5) are respectively provided with a longitudinal worm (6), and the worms (6) are positioned above the worm wheels (7) and are respectively meshed and connected with the worm wheels (7) on the respective sides; the front end of the worm (6) is fixedly connected with a chain wheel (8), the two chain wheels (8) are connected through a transmission chain (9), a crank (13) is arranged on the front face of the right chain wheel (8), the chain wheel (8) is controlled to rotate through the crank (13), the worm (6) is driven by the chain transmission of the chain wheel (8) to drive the worm wheel (7) to rotate, the worm wheel (7) drives the tray groove (5) to move in the vertical direction under the meshing action of the rack (3), and the planting plate (10) is placed in the tray groove (5).

2. A device for raising seedlings according to claim 1, characterized in that: a connecting beam is fixedly connected between the upper ends of the two round columns (2), a spray head (12) is arranged at the bottom of the connecting beam, and the spray head (12) is just opposite to the planting plate (10).

3. A device for raising seedlings according to claim 1, characterized in that: two round columns (2) respectively penetrate through the middle positions of two sides of the planting plate (10) and the tray groove (5).