Forestry seedling growing auxiliary frame

Abstract

The utility model discloses a forestry seedling growing auxiliary frame, and relates to the technical field of forestry seedling growing. The seedling raising device comprises a seedling raising frame, a plurality of seedling raising plates distributed at equal intervals are slidably mounted in the seedling raising frame, a plurality of planting grooves distributed linearly are formed in the seedling raising plates, a plurality of protective shells distributed at equal intervals up and down are fixedly mounted in the seedling raising frame, and a threaded rod is rotatably mounted on one side of the seedling raising frame; fixing blocks are fixedly mounted on one sides of the seedling raising trays, a driving motor is fixedly mounted on one side of the top end of the seedling raising frame, a plurality of fixing plates which are distributed at equal intervals up and down are fixedly mounted in the seedling raising frame, and conical drainage grooves are formed in the fixing plates; according to the seedling raising device, when severe weather comes, the threaded rod can be driven by the driving motor to rotate, the threaded rod drives the seedling raising plate to ascend into the corresponding protection shell through the fixing block, and the protection shell can protect seedlings on the seedling raising plate and prevent the seedlings from being damaged in the severe weather.

Description

Technical Field

[0001] This utility model relates to the field of forestry seedling technology, specifically to a forestry seedling growth support frame. Background Technology

[0002] The existing utility model with authorization announcement number CN215074205U discloses an easy-to-install auxiliary frame for forestry seedling cultivation, including an auxiliary frame body, supports on both sides of the auxiliary frame body, and rollers on the top of the supports. This easy-to-install auxiliary frame for forestry seedling cultivation drives the shafts connected to the outer surface to make circular motion through the rotation of the rollers. At this time, the shafts are staggered and not on the same horizontal line. The tail end of the shaft rotates relative to the cultivation tank. When the angle of the shaft changes, the cultivation tank remains balanced under the action of the bearing. This achieves the beneficial effect that the seedlings will not grow abnormally due to height restrictions. By pressing the squeeze pump engaged in the inner side of the groove, the squeeze pump further discharges the insecticide stored in the storage tank. After the pesticide is sprayed by the squeeze pump, it is evenly distributed on the outer surface of the cultivation tank connected to the tail end of the shaft, and the seedlings fully absorb the pesticide. This achieves the beneficial effect of comprehensive and uniform spraying when spraying nutrient solution and pesticide.

[0003] To ensure adequate sunlight for seedlings, forestry seedling growth support frames are typically used outdoors. However, these frames offer poor overall protection and can only assist in the growth of seedlings. Consequently, when severe weather conditions such as heavy rain, strong winds, hail, or freezing rain occur, affecting the growth environment of the seedlings inside the support frames, they cannot provide adequate protection and are prone to damage. Utility Model Content

[0004] To address the problem that existing forestry seedling growth support frames have poor overall protective effects and cannot adequately protect forestry seedlings in severe weather, making them susceptible to damage, this utility model aims to provide a forestry seedling growth support frame.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a forestry seedling growth auxiliary frame, including a seedling frame, in which multiple seedling trays are slidably installed at equal intervals, and multiple planting troughs are linearly distributed in each of the multiple seedling trays. Multiple protective shells are fixedly installed in the seedling frame at equal intervals, and the protective shells are made of transparent material. A threaded rod is rotatably installed on one side of the seedling frame, and a fixing block is fixedly installed on one side of each of the multiple seedling trays, with the threaded rod threaded into the fixing block. A drive motor is fixedly installed on one side of the top of the seedling frame, and the output end of the drive motor is fixedly connected to the top of the threaded rod. Multiple fixing plates are fixedly installed in the seedling frame at equal intervals, and each of the multiple fixing plates has a conical drainage trough.

[0006] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0007] 1. In this utility model, when severe weather is about to arrive, the drive motor can be used to drive the threaded rod to rotate. The threaded rod drives the seedling tray to rise into the corresponding protective shell through the fixed block. The protective shell can protect the seedlings on the seedling tray and prevent the seedlings from being damaged in severe weather.

[0008] 2. In this utility model, the protective shell is made of transparent material. When the seedling tray is raised into the corresponding protective shell, it can ensure that the seedlings can receive normal light. The ventilation holes at the bottom of the protective shell can ensure that the seedlings can be properly ventilated inside the protective shell.

[0009] 3. In this utility model, excess water in the planting trough of the seedling tray will flow into the drainage trough in the fixing plate through the drainage hole, preventing excess water from accumulating in the planting trough and affecting the normal growth of the seedlings. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the overall rear structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the seedling rack of this utility model;

[0014] Figure 4 This is a schematic cross-sectional view of the protective shell and protective sleeve of this utility model;

[0015] Figure 5 This is a schematic diagram of the protective shell structure of this utility model;

[0016] Figure 6 This is a schematic diagram of the seedling tray structure of this utility model;

[0017] Figure 7 This is a schematic diagram of the seedling tray of this utility model being inserted into the protective shell.

[0018] In the diagram: 1. Seedling rack; 2. Seedling tray; 201. Planting trough; 202. Drainage hole; 203. Fixing block; 3. Protective shell; 301. Ventilation hole; 302. Slot; 4. Fixing plate; 401. Drainage trough; 5. Casters; 6. Drainage pipe; 7. Protective shell; 8. Protective sleeve; 9. Water guide pipe; 10. Threaded rod; 11. Drive motor. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figure 1-7 As shown, this utility model provides a forestry seedling growth auxiliary frame, including a seedling frame 1. Multiple seedling trays 2 are slidably installed within the seedling frame 1, each tray 2 having multiple planting troughs 201 arranged in a straight line. Multiple protective shells 3, equidistantly arranged vertically, are fixedly installed within the seedling frame 1. The protective shells 3 are made of transparent material. The distance between the seedling trays 2 and the corresponding protective shells 3, as well as the internal depth of the protective shells 3, can meet the normal growth requirements of the seedlings. A threaded rod 10 is rotatably installed on one side of the seedling frame 1. Fixing blocks 203 are fixedly installed on one side of each of the multiple seedling trays 2, with the threaded rod 10 threaded into the fixing blocks 203. A drive motor 11 is fixedly installed on one side of the top of the seedling frame 1, and the output end of the drive motor 11 is fixedly connected to the top of the threaded rod 10. Multiple fixing plates 4, equidistantly arranged vertically, are fixedly installed within the seedling frame 1. Each fixing plate 4 has a conical drainage trough 401. The fixing plate 4 is located directly above the corresponding protective shell 3 and directly below the corresponding seedling tray 2. Drainage holes 202 are provided in the planting troughs 201 of the multiple seedling trays 2. Forestry seedlings can be planted in the planting troughs 201 of the seedling trays 2. When severe weather is approaching, the drive motor 11 can be used to drive the threaded rod 10 to rotate. The threaded rod 10 drives the seedling tray 2 to rise into the corresponding protective shell 3 through the fixing block 203. The protective shell 3 can protect the seedlings on the seedling tray 2 and prevent them from being damaged in severe weather. The protective shell 3 is made of transparent material. When the seedling tray 2 is raised into the corresponding protective shell 3, it can ensure that the seedlings can receive normal light. After the seedlings are irrigated by the external independent irrigation device, the excess water in the planting troughs 201 of the seedling tray 2 will flow into the drainage troughs 401 in the fixing plate 4 through the drainage holes 202 to prevent excess water from accumulating in the planting troughs 201 and affecting the normal growth of the seedlings.

[0021] Each of the multiple protective shells 3 has a slot 302 on one side, and the fixing block 203 can be locked in the corresponding slot 302. When the seedling tray 2 is raised into the corresponding protective shell 3, the fixing block 203 on the seedling tray 2 can be locked into the slot 302 on the protective shell 3.

[0022] Multiple protective shells 3 have multiple ventilation holes 301 arranged in a straight line on both sides of their bottom ends. When the seedling tray 2 is raised into the corresponding protective shell 3, the ventilation holes 301 at the bottom of the protective shell 3 can ensure that the seedlings are properly ventilated inside the protective shell 3.

[0023] Multiple fixed plates 4 are fixedly installed with water guide pipes 9 at both ends, and the water guide pipes 9 are connected to the drainage troughs 401 in the corresponding fixed plates 4. The water guide pipes 9 are inclined and pass through both sides of the seedling rack 1. Drainage pipes 6 are fixedly installed on both sides of the seedling rack 1, and the water guide pipes 9 are connected to the corresponding drainage pipes 6. This allows the water accumulated in the drainage troughs 401 to be guided through the water guide pipes 9 to the drainage pipes 6 and discharged side by side.

[0024] The seedling rack 1 is equipped with casters 5 at the four corners of its bottom, and each caster 5 has a locking mechanism. The seedling rack 1 can be moved by the casters 5 and can be limited or released by its locking mechanism.

[0025] A protective shell 7 is detachably fitted onto the drive motor 11 via bolts, and a protective sleeve 8 is fitted onto the threaded rod 10. Since the device is located outdoors, the protective shell 7 can protect the drive motor 11. The protective shell 7 has a pre-drilled hole for the motor wires. The protective sleeve 8 is a telescopic sleeve composed of multiple sections, each located between two adjacent fixing blocks 203. The protective sleeve 8 can protect the threaded rod 10 and prevent outdoor debris from adhering to and entangled on the threaded rod 10, thus affecting the normal transmission of the threaded rod 10.

[0026] Working principle: When using this utility model, forestry seedlings can be planted in the planting trough 201 of the seedling tray 2. When severe weather is about to arrive, the drive motor 11 can be used to drive the threaded rod 10 to rotate. The threaded rod 10 drives the seedling tray 2 to rise into the corresponding protective shell 3 through the fixing block 203. The protective shell 3 can protect the seedlings on the seedling tray 2 and prevent them from being damaged in severe weather. The protective shell 3 is made of transparent material. When the seedling tray 2 is raised into the corresponding protective shell 3, it can ensure that the seedlings can receive normal light. The ventilation hole 301 at the bottom of the protective shell 3 can ensure normal ventilation for the seedlings inside the protective shell 3.

[0027] After the seedlings are irrigated using an external independent irrigation device, excess water in the planting trough 201 of the seedling tray 2 will flow into the drainage trough 401 in the fixing plate 4 through the drainage hole 202 to prevent excess water from accumulating in the planting trough 201 and affecting the normal growth of the seedlings. The water in the drainage trough 401 is guided to the drainage pipe 6 through the water guide pipe 9 and discharged side by side.

[0028] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0029] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A forestry nursery growing aid comprising a nursery frame (1) characterised in that: Multiple seedling trays (2) are slidably installed inside the seedling rack (1). Multiple planting troughs (201) are provided in a straight line inside each of the seedling trays (2). Multiple protective shells (3) are fixedly installed inside the seedling rack (1) and are equidistant from top to bottom. The protective shells (3) are made of transparent material. A threaded rod (10) is rotatably installed on one side of the seedling rack (1). A fixing block (203) is fixedly installed on one side of each of the seedling trays (2). The threaded rod (10) is threaded into the fixing block (203). A drive motor (11) is fixedly installed on one side of the top of the seedling rack (1). The output end of the drive motor (11) is fixedly connected to the top of the threaded rod (10). Multiple fixing plates (4) are fixedly installed inside the seedling rack (1) and are equidistant from top to bottom. A conical drainage trough (401) is provided in each of the fixing plates (4).

2. A forestry nursery growth aid as claimed in claim 1, characterised in that, Each of the protective shells (3) has a slot (302) on one side, and the fixing block (203) can be locked in the corresponding slot (302).

3. The forestry nursery growing aid of claim 1, wherein, Multiple ventilation holes (301) are provided on both sides of the bottom end of the multiple protective shells (3).

4. The forestry nursery growing aid of claim 1, wherein, Drainage holes (202) are provided in the planting troughs (201) of the multiple seedling trays (2).

5. The forestry nursery growing aid of claim 1, wherein, Both ends of the multiple fixed plates (4) are fixedly installed with water guide pipes (9), and the water guide pipes (9) are connected to the drainage grooves (401) in the corresponding fixed plates (4), and the water guide pipes (9) are inclined through both sides of the seedling rack (1).

6. A forestry nursery growth aid as claimed in claim 1, characterised in that, Both sides of the seedling rack (1) are fixedly installed with drainage pipes (6), and the water guide pipe (9) is connected to the corresponding drainage pipe (6).

7. A forestry nursery growing aid as claimed in claim 1 wherein, The seedling rack (1) is equipped with casters (5) at the four corners of its bottom end, and the casters (5) have their own locking structure.

8. A forestry nursery growth aid as claimed in claim 1, characterised in that, The drive motor (11) is detachably fitted with a protective shell (7), and the threaded rod (10) is fitted with a protective sleeve (8).

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