Forestry planting and seedling raising device

Abstract

The utility model discloses a forestry planting and seedling raising device, and belongs to the technical field of forestry planting. Comprising a plurality of supporting frames, the supporting frames are movably connected, the distance between the supporting frames is adjustable, the supporting frames are detachable, and a plurality of cultivation boxes are arranged on the supporting frames in a sliding mode. Then the cultivation boxes in each row are adjusted in a sliding mode in the direction perpendicular to the distance adjusting direction of the supporting frames so that the distance between the cultivation boxes in each row can be adjusted, and finally adjustment of the transverse distance and the longitudinal distance between the adjacent cultivation boxes can be achieved, so that the normal growth space and lighting of grown nursery stocks are guaranteed; and the supporting frames are mutually fixed, so that the stability is improved when the supporting frames abut against each other.

Description

Technical Field

[0001] The present application relates to the technical field of forestry planting, and more specifically, to a forestry planting and seedling raising device. Background Art

[0002] The existing patent (publication number: CN107466835A) proposes a forestry seedling raising device, including a base and a culture box, wherein a base is provided under the culture box, and rollers are provided on the left and right sides of the base for convenient transportation of the device, and legs are symmetrically provided on both sides of the lower end of the culture box, and a sliding sleeve is provided at the lower end of the leg. The lower end of the support sleeve is connected and fixed to the base, and a buffer spring is provided inside the support sleeve. The buffer spring connects and fixes the support sleeve to the legs. This buffer mechanism helps to improve the seismic performance of the device. The structure of the present invention is simple and reasonable, and it is easy to carry, so that people can carry the seedlings to a sunny place. When the sun is irradiated, the various culture tanks can be staggered to avoid the problem of light blocking, which helps to improve the cultivation effect. However, the seedlings cultivated in the fixed culture tank, the No. 2 movable culture tank, and the No. 1 movable culture tank are cultivated in a collective manner. This seedling raising method cannot take good care of each seedling.

[0003] The document with the prior art publication number CN 217986121 U provides a forestry planting and seedling raising device, which is connected at the lower part of a rectangular support plate by a plurality of strip reinforcement plates. The strip reinforcement plates secure the rectangular support plate structure to prevent the rectangular support plate from having a poor force effect and being easily deformed and damaged due to a plurality of strip slots opened on the rectangular support plate. A plurality of main legs support the rectangular support plate at the lower part of the rectangular support plate, and a strip placement plate is inserted into the strip slot. The strip placement plate and the rectangular support plate are arranged to form a plug-in structure, which is convenient for distributing a plurality of rectangular cultivation boxes in rows. The forestry planting and seedling raising enables the rectangular cultivation boxes in each row to be pulled out separately, which is convenient for operating the rectangular cultivation boxes. The positioning cuttings are inserted into the positioning cutting slots, and the positioning cuttings ensure that the strip placement plate and the rectangular support plate are on the same plane. The secondary legs and the universal wheels support the strip placement plates, and the universal wheels facilitate pulling out the strip placement plates.

[0004] Although the above-mentioned prior art solution can achieve the relevant beneficial effects through the structure of the prior art, it still has the following defects: the device can only adjust the lateral spacing between two adjacent columns, but the spacing between the rectangular incubation boxes in each column cannot be adjusted. This causes mutual interference when the seedlings in the rectangular incubation boxes grow up. The mutual interference process affects the shaping of the seedlings and the lighting of the seedlings.

[0005] In view of this, we propose a forestry planting and seedling raising device. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of this application is to provide a forestry planting and seedling raising device, which solves the technical problems in the above-mentioned background technology and realizes the technical effect of facilitating the adjustment of the lateral and longitudinal spacing of the cultivation box to ensure the normal growth space and lighting of the seedlings when they grow up.

[0008] 2. Technical solution

[0009] The technical solution of the present application provides a forestry planting and seedling raising device, comprising: a plurality of support frames, the plurality of support frames are movably connected and have adjustable spacing, the plurality of support frames can be disassembled, and a plurality of cultivation boxes are slidably arranged on the support frames.

[0010] By adopting the above technical scheme, when the seedlings in the incubation box grow up, the spacing between the multiple support frames is adjusted to adjust the spacing between the multiple incubation boxes in each row, and then the multiple incubation boxes in each row are slid and adjusted in a direction perpendicular to the support frame spacing adjustment to adjust the spacing between the incubation boxes in each row, and finally the lateral and longitudinal spacing between adjacent incubation boxes are adjusted to ensure the normal growth space and lighting for the seedlings when they grow up, and the stability is ensured when the support frames are against each other by fixing them to each other.

[0011] As an optional solution to the technical solution of the present application document, the support frame includes a U-shaped frame, a universal wheel fixed to the end of the U-shaped frame, and a connecting rod rotatably connected between adjacent U-shaped frames. A slide groove is provided on the U-shaped frame, and a slider adapted to the slide groove is fixedly installed on the bottom of the incubator.

[0012] By adopting the above technical solution, the bottom axes of adjacent U-shaped frames are rotatably connected through multiple connecting rods, so that after pulling one of the outer U-shaped frames, the remaining U-shaped frames are dragged in turn under the action of the connecting rods, and the U-shaped frames are moved under the action of the universal wheels, and the slide groove is opened along the direction perpendicular to the movement of the U-shaped frame, so that the slider can be adjusted along the sliding groove, and then the spacing between the incubators in each row can be adjusted.

[0013] As an optional solution of the technical solution of the present application document, a T-shaped shaft is fixedly installed on the same side end of the U-shaped frame and is rotatably connected with an L-plate, and the L-plate is hung with the adjacent T-shaped shaft.

[0014] By adopting the above technical solution, when the U-shaped frames are against each other, the L-plate is rotated so that the inner corner side of the L-plate is placed on the T-shaped shaft, so that the adjacent U-shaped frames can be fixed, and the L-plate is rotated to separate from the T-shaped shaft to adjust the distance between the adjacent U-shaped frames.

[0015] As an optional solution of the technical solution of this application document, a plurality of drainage holes are provided at the bottom of the incubator.

[0016] By adopting the above technical solution, when watering the cultivation box, excess water is discharged through the drain holes to avoid root rot caused by water accumulation.

[0017] As an optional solution of the technical solution of the present application document, a notch connected to the slide groove is opened at one end of the U-shaped frame.

[0018] By adopting the above technical solution, the sliding block at the bottom of the incubator can be disassembled and assembled in the slide groove through the notch, so as to facilitate the disassembly and assembly of the incubator and the U-shaped frame.

[0019] 3. Beneficial effects

[0020] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0021] 1. The present application adjusts the spacing between multiple cultivation boxes in each row by adjusting the spacing between multiple support frames, and then slides the multiple cultivation boxes in each row in a direction perpendicular to the support frame spacing adjustment direction to adjust the spacing between the cultivation boxes in each row, and finally achieves the adjustment of the lateral and longitudinal spacing between adjacent cultivation boxes to ensure the normal growth space and lighting for the seedlings when they grow up, and the stability is achieved by fixing the support frames to each other when the support frames are against each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a forestry planting and seedling raising device disclosed in a preferred embodiment of the present application;

[0023] Figure 2 This is a schematic diagram of the overall bottom structure of a forestry planting and seedling raising device disclosed in a preferred embodiment of the present application;

[0024] Figure 3 This is a structural schematic diagram of a U-shaped frame fixed connection state of a forestry planting and seedling raising device disclosed in a preferred embodiment of the present application;

[0025] Figure 4 A schematic diagram of a U-shaped frame structure of a forestry planting and seedling raising device disclosed in a preferred embodiment of the present application;

[0026] Figure 5 A schematic diagram of the structure of a cultivation box for a forestry planting and seedling raising device disclosed in a preferred embodiment of the present application;

[0027] Explanation of the numbers in the figure: 1. support frame; 101. U-shaped frame; 102. slide groove; 1021. notch; 103. universal wheel; 104. L-plate; 105. T-shaped shaft; 106. connecting rod; 2. incubator; 201. drain hole; 202. slider. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] A forestry planting and seedling raising device comprises: a plurality of support frames 1, wherein the plurality of support frames 1 are movably connected and have adjustable spacing, the plurality of support frames 1 can be assembled and disassembled, and a plurality of cultivation boxes 2 are slidably arranged on the support frames 1.

[0030] Reference Figure 1-Figure 5 When the seedlings in the cultivation box 2 grow up, the spacing between the multiple support frames 1 is adjusted to adjust the spacing of the multiple cultivation boxes 2 in each row, and then the multiple cultivation boxes 2 in each row are slid and adjusted in a direction perpendicular to the spacing adjustment of the support frames 1 to adjust the spacing between the cultivation boxes 2 in each row, and finally the horizontal and vertical spacing between adjacent cultivation boxes 2 is adjusted to ensure the normal growth space and lighting of the seedlings when they grow up, and the support frames 1 are fixed to each other to ensure stability when the support frames 1 are against each other.

[0031] The support frame 1 includes a U-shaped frame 101, a universal wheel 103 fixed at the end of the U-shaped frame 101, and a connecting rod 106 rotatably connected between adjacent U-shaped frames 101. A slide groove 102 is opened on the U-shaped frame 101, and a slider 202 adapted to the slide groove 102 is fixedly installed at the bottom of the incubator 2.

[0032] Reference Figure 2-Figure 4 The bottom axes of adjacent U-shaped frames 101 are rotatably connected by a plurality of connecting rods 106, so that after pulling one of the outer U-shaped frames 101, the remaining U-shaped frames 101 are dragged in sequence under the action of the connecting rods 106, and the U-shaped frames 101 are moved under the action of the universal wheels 103, and the slide grooves 102 are opened along a direction perpendicular to the movement of the U-shaped frames 101, so that the slider 202 can be adjusted along the slide grooves 102, and the spacing between the incubators 2 in each row can be adjusted.

[0033] A T-shaped shaft 105 is fixedly mounted on the same side end of the U-shaped frame 101 and is rotatably connected with an L-plate 104 , and the L-plate 104 is hung with the adjacent T-shaped shaft 105 .

[0034] Reference Figure 1 and Figure 3 When the U-shaped frames 101 are against each other, the L-plate 104 is rotated so that the inner corner side of the L-plate 104 is placed on the T-shaped shaft 105, so that the adjacent U-shaped frames 101 can be fixed. The L-plate 104 is rotated to separate from the T-shaped shaft 105, so that the distance between the adjacent U-shaped frames 101 can be adjusted.

[0035] A plurality of drainage holes 201 are provided at the bottom of the incubator 2 .

[0036] Reference Figure 2When watering the cultivation box 2, excess water is discharged through the drain hole 201 to avoid root rot caused by water accumulation.

[0037] A notch 1021 communicating with the slide slot 102 is formed at one end of the U-shaped frame 101 .

[0038] Reference Figure 3 The slider 202 at the bottom of the incubator 2 can be disassembled and assembled in the slide groove 102 through the notch 1021, so as to facilitate the disassembly and assembly of the incubator 2 and the U-shaped frame 101.

[0039] Working principle: Taking the mutual fixation between U-shaped frames 101 as an example, when the spacing of the incubators 2 needs to be adjusted, the L-plate 104 is separated from the T-shaped shaft 105, and then one of the outer U-shaped frames 101 is pulled, and under the action of the connecting rod 106, the remaining U-shaped frames 101 are dragged in turn to adjust the spacing of multiple incubators 2 in each row, and then the spacing between the incubators 2 in each row can be adjusted through the cooperation of the slider 202 and the slide groove 102.

Claims

1. A forestry planting and seedling raising device, characterized in that: include: A plurality of support frames (1) are movably connected to each other and the spacing between them is adjustable; the plurality of support frames (1) can be assembled and disassembled; and a plurality of incubation boxes (2) are slidably arranged on the support frames (1).

2. A forestry planting and seedling raising device according to claim 1, characterized in that: The support frame (1) comprises a U-shaped frame (101), a universal wheel (103) fixed to the end of the U-shaped frame (101), and a plurality of connecting rods (106) rotatably connected between adjacent U-shaped frames (101); a slide groove (102) is provided on the U-shaped frame (101); and a sliding block (202) adapted to the slide groove (102) is fixedly installed at the bottom of the incubator (2).

3. A forestry planting and seedling raising device according to claim 2, characterized in that: The same side ends of the U-shaped frame (101) are fixedly mounted with a T-shaped shaft (105) and rotatably connected with an L-plate (104), and the L-plate (104) is hung with the adjacent T-shaped shaft (105).

4. A forestry planting and seedling raising device according to claim 1, characterized in that: The bottom of the cultivation box (2) is provided with a plurality of drainage holes (201).

5. The forestry planting and seedling raising device according to claim 2, characterized in that: One end of the U-shaped frame (101) is provided with a notch (1021) communicating with the slide groove (102).

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