Automatic humidifying device for forestry engineering seedling culture

Abstract

The utility model discloses an automatic humidifying device for forestry engineering seedling raising, which belongs to the technical field of forestry engineering and comprises a humidifying box for humidifying forestry seedling raising, a water collecting tank is mounted at the bottom end in the humidifying box, a water storage tank is mounted at the top end in the humidifying box, and a water pump is mounted on one side of the top end of the humidifying box. According to the automatic humidifying device for forestry engineering seedling raising, due to the design of the motor, the rotating disc, the water baffle and the atomizing spray head, the motor works to drive the rotating disc to rotate, the water baffle is driven to move leftwards in the process that the rotating disc rotates to 180 degrees, spraying humidification is conducted in cooperation with the atomizing spray head, and in the process that the rotating disc continuously rotates to 360 degrees, the water baffle is driven to move leftwards in the process that the rotating disc continuously rotates to 360 degrees. When the water baffle moves rightwards and resets, the atomizing nozzle stops spraying, and the operation is repeated, so that intermittent humidification can be performed on the nursery stock, and a switch does not need to be turned on repeatedly while the nursery stock has certain humidity, so that the convenience of the humidifying device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of forestry engineering, in particular to an automatic humidifying device for raising seedlings in forestry engineering. Background Art

[0002] Forestry engineering refers to the activities of applying various engineering technologies to the cultivation, development and utilization of forest resources and processing of forest products based on the principles of efficient utilization and sustainable development of forest resources. In forestry engineering, seedlings need to be cultivated, and after cultivation, the seedlings need to be transported to designated areas for planting. During the transportation of seedlings, in order to ensure the survival rate of transplanted seedlings, the seedlings usually need to be humidified.

[0003] A Chinese patent document (authorization announcement number CN217694720U) discloses a humidifying device for transporting forestry seedlings, which includes a box body, the surface of which is rotatably connected to a sealing door; a circulation mechanism, which is used for humidifying the seedlings and is fixedly connected to the interior of the box body; and a filtering mechanism, which is used for filtering water that permeates the seedlings and is fixedly connected to the interior of the box body.

[0004] It can be seen that although it can recycle the humidification infiltration water, it cannot control the humidification time of the seedlings during the humidification process. If the humidification time is too long, it is easy to cause the death of the seedlings. If the humidification time is too short, in order to ensure the survival rate of the seedlings, it is necessary to frequently turn on the switch for humidification, thereby reducing the convenience of the humidification device. Utility Model Content

[0005] The utility model aims to provide an automatic humidifying device for raising seedlings in forestry engineering, so as to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic humidifying device for forestry engineering seedling cultivation, comprising a humidifying box for forestry seedling cultivation humidification, a water collecting tank is installed at the bottom end of the humidifying box, a water storage tank is installed at the top end of the humidifying box, a water pump is installed on one side of the top of the humidifying box, a motor is installed on the other side of the top of the humidifying box, a rotating shaft is installed at the output end of the motor, a turntable is installed at the bottom end of the rotating shaft, a first connecting rod is installed on one side of the bottom end of the turntable, a second connecting rod is installed on one side of the top end of the first connecting rod, a support rod is installed at the bottom end of the second connecting rod, a water baffle is installed at the bottom end of the support rod, the bottom end of the water storage tank is connected to a water storage box, and the bottom end of the water storage box is connected to a plurality of atomizing nozzles.

[0007] As a preferred embodiment, a plurality of sliding rods are provided between the water collecting tank and the water storage tank, and the outer walls of the sliding rods are provided with a placement plate for placing forestry seedlings. A limiting assembly is provided on the side of the bottom end of the placement plate, and the placement plate is connected to a vertical plate through the limiting assembly, and one side of the vertical plate is fixedly connected to the inner wall of the humidification box.

[0008] As a preferred embodiment, the limiting assembly includes a fixed block, one side of the fixed block is equipped with a screw rod, one end of the screw rod is installed with a torsion bar, and the other end of the screw rod is engaged and connected with the vertical plate.

[0009] As a preferred embodiment, a sliding bar is installed at the top end of the second connecting rod.

[0010] As a preferred embodiment, a plurality of first through holes are formed at the top end of the water baffle plate, and a plurality of second through holes are formed at the bottom end of the water storage tank.

[0011] As a preferred embodiment, the water inlet pipe of the water pump passes through the humidification tank to the inside of the water collecting tank, and the water discharge pipe of the water pump passes through the humidification tank to the inside of the water storage tank.

[0012] As a preferred embodiment, the number and spacing of the first through holes are matched with those of the second through holes.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The automatic humidifying device for raising seedlings in forestry projects benefits from the design of the motor, the turntable, the water baffle and the atomizing nozzle. The motor drives the turntable to rotate. When the turntable rotates to 180 degrees, the water baffle moves to the left and cooperates with the atomizing nozzle to spray and humidify. When the turntable continues to rotate to 360 degrees, the water baffle moves to the right and resets, and the atomizing nozzle stops spraying. This cycle is repeated. In this way, the seedlings can be intermittently humidified, and while ensuring that the seedlings have a certain humidity, there is no need to repeatedly open the switch, thereby increasing the convenience of the humidifying device.

[0015] By providing a limit component and a placement plate, opening the limit component, moving the placement plate up and down to a suitable height, and then closing the limit component, the position of the placement plate can be adjusted according to the height of the transported seedlings, thereby meeting a variety of needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the intermittent transmission assembly structure of the utility model;

[0019] Figure 3 This is a cross-sectional view of the water storage tank structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the placement plate connection structure of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1, humidification box; 2, water collecting tank; 3, water storage tank; 310, second through hole; 320, water storage box; 330, atomizing nozzle; 4, water pump; 5, motor; 6, rotating shaft; 7, turntable; 8, first connecting rod; 9, second connecting rod; 10, supporting rod; 11, water baffle; 12, sliding rod; 13, placement plate; 14, fixing block; 15, screw rod; 16, twist; 17, vertical plate; 18, sliding bar; 19, first through hole. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] This embodiment provides Figures 1 to 4An automatic humidifying device for forestry engineering seedling cultivation shown in the figure includes a humidifying box 1 for humidifying forestry seedling cultivation, a water collecting tank 2 is installed at the bottom end of the humidifying box 1, a water storage tank 3 is installed at the top end of the humidifying box 1, a water pump 4 is installed on one side of the top end of the humidifying box 1, and a motor 5 is installed on the other side of the top end of the humidifying box 1. The motor 5 is a reduction motor, and a rotating shaft 6 is installed at the output end of the motor 5. The outer wall of the rotating shaft 6 passes through the humidifying box 1 and is connected to the bearing of the humidifying box 1. A turntable 7 is installed at the bottom end of the rotating shaft 6, and a first connecting rod 8 is installed on one side of the bottom end of the turntable 7. A second connecting rod 9 is installed on one side of the top end of the first connecting rod 8. The first connecting rod 8 is connected to the turntable 7 and the second connecting rod 9 in a bearing connection. A support rod 10 is installed at the bottom end of 9, and a water baffle 11 is installed at the bottom end of the support rod 10. The bottom end of the water tank 3 is connected to a water storage box 320, and the bottom end of the water storage box 320 is connected to a plurality of atomizing nozzles 330. When the turntable 7 rotates to one hundred and eighty degrees, the second connecting rod 9 is driven to move to the left by the first connecting rod 8. At this time, the water baffle 11 moves to the left and opens, and the seedlings can be humidified by the atomizing nozzle 330. When the turntable continues to rotate to three hundred and sixty degrees, the water baffle 11 moves in the opposite direction and resets. At this time, the atomizing nozzle 330 stops humidifying, and the cycle is repeated. In this way, the seedlings can be intermittently humidified, while ensuring that the seedlings have a certain humidity, there is no need to repeatedly open the switch operation.

[0027] The water pump 4 and the motor 5 are both conventional instruments, and their working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller, and the control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0028] The present embodiment provides that a plurality of slide bars 12 are provided between the water collecting tank 2 and the water storage tank 3, and the outer wall of the slide bar 12 is provided with a placement plate 13 for placing forestry seedlings, the placement plate 13 passes through the slide bar 12 and is slidably connected to the slide bar 12, a plurality of water leakage holes are provided at the top of the placement plate 13, a limiting assembly is provided on the side of the bottom end of the placement plate 13, the placement plate 13 is connected with a vertical plate 17 through the limiting assembly, one side of the vertical plate 17 is fixedly connected to the inner wall of the humidification box 1, the limiting assembly includes a fixed block 14, one side of the fixed block 14 is equipped with a screw rod 15, the outer wall of the screw rod 15 passes through the fixed block 14 and is connected to the internal thread of the fixed block, one end of the screw rod 15 is installed with a twist knob 16, the outer wall of the twist knob 16 is provided with an anti-slip thread, the other end of the screw rod 15 is clamped and connected with the vertical plate 17, a plurality of clamping holes are provided on the back of the vertical plate 17, the screw rod 15 is clamped and connected with the vertical plate 17 through the clamping holes.

[0029] In this embodiment, a slide bar 18 is installed on the top of the second connecting rod 9, and the slide bar 18 is T-shaped. A slide groove matched with the slide bar 18 is opened at the top of the humidification box 1, and the slide bar 18 is slidably connected with the slide groove. A plurality of first through holes 19 are opened at the top of the water baffle 11, and a plurality of second through holes 310 are opened at the bottom end of the water storage tank 3. The water storage box 320 is connected with the water storage tank 3 through the second through holes 310. The water inlet pipe of the water pump 4 runs through the humidification box 1 to the inside of the water collecting tank 2, and the drain pipe of the water pump 4 runs through the humidification box 1 to the inside of the water storage tank 3. The number and spacing of the first through holes 19 are matched with the second through holes 310.

[0030] How it works

[0031] After placing the seedlings to be transported on the placement plate 13, turn on the water pump switch, the water pump 4 draws water from the water collecting tank 2 and transports it to the water storage tank 3, then turn on the motor switch, the motor 5 works to drive the turntable 7 to rotate through the rotating shaft 6, and during the process of the turntable 7 rotating to 180 degrees, the first connecting rod 8 drives the second connecting rod 9 to move to the left, and the second connecting rod 9 drives the water baffle 11 to move to the left through the supporting rod 10, until the first through hole 19 on the water baffle 11 contacts the second through hole 310 at the bottom end of the water storage tank 3, at this time, the water in the water storage tank 3 flows into the water storage box 320 and is sprayed downward through the atomizing nozzle 330 When the turntable 7 rotates to one hundred and eighty degrees, the first through hole 19 and the second through hole 310 completely overlap. When the turntable 7 continues to rotate to three hundred and sixty degrees, the second connecting rod 9 is driven by the first connecting rod 8 to move to the right and reset. At this time, the water baffle 11 moves to the right until the first through hole 19 is no longer in contact with the second through hole 310. At this time, the water in the water tank 3 stops flowing into the water storage box 320, and the atomizing nozzle 330 stops spraying. This cycle is repeated. In this way, the seedlings can be intermittently humidified. While ensuring that the seedlings have a certain humidity, there is no need to repeatedly open the switch operation, thereby increasing the convenience of the humidification device.

[0032] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic humidifying device for forestry engineering seedling cultivation, comprising a humidifying box (1) for humidifying forestry seedling cultivation, a water collecting box (2) being installed at the bottom end of the humidifying box (1), a water storage tank (3) being installed at the top end of the humidifying box (1), and a water pump (4) being installed at one side of the top end of the humidifying box (1), characterized in that: A motor (5) is installed on the other side of the top of the humidifying box (1), a rotating shaft (6) is installed on the output end of the motor (5), a rotating disk (7) is installed on the bottom end of the rotating shaft (6), a first connecting rod (8) is installed on one side of the bottom end of the rotating disk (7), a second connecting rod (9) is installed on one side of the top end of the first connecting rod (8), a supporting rod (10) is installed on the bottom end of the second connecting rod (9), a water baffle (11) is installed on the bottom end of the supporting rod (10), and a water storage box (320) is connected to the bottom end of the water storage tank (3), and a plurality of atomizing nozzles (330) are connected to the bottom end of the water storage box (320).

2. The automatic humidifying device for raising seedlings in forestry engineering according to claim 1, characterized in that: A plurality of slide bars (12) are provided between the water collecting tank (2) and the water storage tank (3); the outer walls of the slide bars (12) are provided with a placement plate (13) for placing forestry seedlings; a limit assembly is provided on the side of the bottom end of the placement plate (13); the placement plate (13) is connected to a vertical plate (17) via the limit assembly; one side of the vertical plate (17) is fixedly connected to the inner wall of the humidification box (1).

3. The automatic humidifying device for raising seedlings in forestry engineering according to claim 2, characterized in that: The limiting assembly comprises a fixed block (14), one side of the fixed block (14) is equipped with a screw rod (15), one end of the screw rod (15) is installed with a toggle (16), and the other end of the screw rod (15) is snap-fitted and connected to a vertical plate (17).

4. The automatic humidifying device for raising seedlings in forestry engineering according to claim 1, characterized in that: A sliding bar (18) is mounted on the top end of the second connecting rod (9).

5. The automatic humidifying device for raising seedlings in forestry engineering according to claim 1, characterized in that: A plurality of first through holes (19) are formed at the top end of the water baffle plate (11), and a plurality of second through holes (310) are formed at the bottom end of the water storage tank (3).

6. The automatic humidifying device for raising seedlings in forestry engineering according to claim 1, characterized in that: The water inlet pipe of the water pump (4) passes through the humidification box (1) to the inside of the water collecting box (2), and the water discharge pipe of the water pump (4) passes through the humidification box (1) to the inside of the water storage box (3).

7. The automatic humidifying device for raising seedlings in forestry engineering according to claim 5, characterized in that: The number and spacing of the first through holes (19) are adapted to those of the second through holes (310).

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