Constant-temperature moisturizing device

Abstract

The utility model provides a constant-temperature moisturizing device, and belongs to the technical field of seedling culture. Comprising a culture box, a placement plate is installed in the culture box, a plurality of seedling raising pieces are placed at the top of the placement plate, reserved notches matched with the seedling raising pieces are formed in the top of the placement plate, a chain wheel mechanism is installed at the top of the culture box, and a connecting block is installed at the bottom of the chain wheel mechanism; and a fan is mounted at the bottom of the connecting block. According to the constant-temperature moisturizing device, a motor drives a chain wheel mechanism to rotate, the chain wheel mechanism drives a connecting block and a fan to move in a rectangular track, the fan uniformly dissipates heat of four seedling raising pieces, the motor is matched with a temperature sensor, and when the temperature is too high, the motor is switched on to automatically dissipate heat in a culture box; the top cover is mounted at the top of the seedling box, so that the moisture volatilization speed is greatly reduced; a ventilator is mounted at the top of the top cover, so that the seedling raising box is ventilated with the outside; and the four heating lamps are separated through the baffles, so that the practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling cultivation, and in particular relates to a constant temperature and moisture retention device. Background Art

[0002] Application No. 202221926029.9 provides a constant temperature and moisturizing seedling raising device, which is provided with a water storage tank, a sliding rod, a slide plate, a compression spring, a limit block, a placement hole, a through hole, a cultivation box, a compression rod and a compression block, and the cultivation box is pressed into the water storage tank for soaking by the compression block. After the soaking is completed, the cultivation box moves to the top of the water storage tank under the action of the compression spring, and the water in the cultivation box penetrates into the water storage tank;

[0003] When the temperature inside the device box rises, it is necessary to inject cold water into the water tank and squeeze the slide plate through the pressure rod to make the cultivation box contact with the cold water to avoid overheating. However, every time the temperature needs to be lowered, the staff is required to manually press down the cultivation box, and it is difficult to cool down quickly when the staff is not nearby. Moreover, the cultivation box has an open structure, which makes it easy for the internal moisture to evaporate. When the spring rebounds the cultivation box, the soil and seedlings inside the cultivation box are easily separated from the cultivation box under the action of the elastic force, which makes it less practical. Utility Model Content

[0004] In order to solve the problem of inconvenience in cooling down at any time in the above-mentioned prior art, the utility model provides a constant temperature and moisturizing device, which adopts a sprocket mechanism in combination with a fan to achieve the effect of heat dissipation at any time, and its specific technical scheme is: a constant temperature and moisturizing device, comprising: an incubator, a placing plate is installed inside the incubator, a plurality of seedling raising parts are placed on the top of the placing plate, a reserved notch matched with the seedling raising parts is opened on the top of the placing plate, a sprocket mechanism is installed on the top of the incubator, a connecting block is installed on the bottom of the sprocket mechanism, and a fan is installed on the bottom of the connecting block; the seedling raising parts comprise: a water storage box, a seedling raising box and a top cover, a seedling raising box is installed on the top of the water storage box, the top edge of the water storage box is plugged with the top cover, a plurality of seedling raising grooves are opened on the top of the seedling raising box, and a water seepage hole is opened at the bottom of the seedling raising groove.

[0005] Preferably, a temperature sensor is installed on the inner wall of the incubator, and a controller is installed on the outer wall of the incubator.

[0006] Preferably, the sprocket mechanism includes: a rotating shaft, a sprocket and a toothed chain. The top of the incubator is rotatably connected to a plurality of rotating shafts, the rotating shafts correspond one-to-one to the seedling raising parts, the bottom outer wall of the rotating shaft is provided with a sprocket, a toothed chain is meshed between the plurality of sprockets, the top of one rotating shaft passes through the incubator, a motor is installed on the top of the rotating shaft, and the bottom of the toothed chain is rotatably connected to the connecting block.

[0007] Preferably, two mounting seats are installed on the top of the incubator, two sliding rods are symmetrically installed between the two mounting seats, the outer walls of the sliding rods are slidably connected with a sleeve block, a connecting plate is installed between the two sleeve blocks, an opening is opened in the middle of the connecting plate, the connecting block is slidably connected in the opening, a battery is installed on the side wall of the fan, and the fan is connected to the battery.

[0008] Preferably, a plurality of heating lamps are installed at the bottom of the incubator, the heating lamps correspond one-to-one to the seedling raising parts, baffles are installed between the plurality of heating lamps, and the baffles are installed at the bottom of the incubator.

[0009] Preferably, a slot is provided on the top of the top cover, and the slot is a circular slot. A through hole is provided on the top of the top cover, and the slot is located on the outside of the through hole. A ventilation tube is inserted into the top of the slot, and a dustproof net is installed on the top of the ventilation tube, and the bottom of the ventilation tube is inserted into the through hole.

[0010] In addition, the constant temperature and moisturizing device in the above technical solution provided by the utility model can also have the following additional technical features: two slide rails are symmetrically installed on the inner wall of the incubator, the placement plate is slidably connected to the two slide rails, a blocking plate is installed on one side of the placement plate, a handle is installed on one side of the blocking plate, and a ventilation hole is opened on the outer wall on the other side of the incubator.

[0011] In the above technical solution, support columns are installed at the four corners of the bottom of the incubator.

[0012] The utility model discloses a constant temperature and moisturizing device, compared with the prior art, has the following beneficial effects: the constant temperature and moisturizing device drives a sprocket mechanism to rotate through a motor, so that the sprocket mechanism drives a connecting block and a fan to move in a rectangular track, so that the fan dissipates heat evenly to four seedling raising parts; the motor cooperates with a temperature sensor, and when the temperature is too high, the motor is turned on to automatically dissipate heat inside the incubator; a top cover is installed on the top of the seedling raising box to greatly reduce the speed of water evaporation; and a ventilation tube is installed on the top of the top cover to keep the seedling raising box ventilated with the outside; four heating lamps are separated by a baffle plate, so that each heating lamp acts on the seedling raising part on the top, so that the seedling raising part is heated evenly, and the utility model is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view of a constant temperature and moisturizing device provided by the utility model;

[0014] Figure 2 A schematic diagram of the explosion structure of the seedling raising piece provided by the utility model;

[0015] Figure 3 A bottom view of a constant temperature and moisturizing device provided by the utility model;

[0016] Figure 4 A top view of a constant temperature and moisturizing device provided by the utility model;

[0017] Figure 5 A three-dimensional structural diagram of a constant temperature and moisturizing device provided by the utility model;

[0018] in, Figures 1 to 5 The reference numerals and component names are: 1, incubator, 2, placement plate, 3, seedling raising part, 4, temperature sensor, 5, sprocket mechanism, 6, connecting block, 7, fan, 8, motor, 9, mounting seat, 10, slide bar, 11, sleeve block, 12, connecting plate, 13, opening, 14, battery, 15, heating lamp, 16, baffle, 17, slide rail, 18, blocking plate, 19, handle, 20, ventilation hole, 21, support column, 22, controller, 31, water storage box, 32, seedling raising box, 33, top cover, 34, seedling raising trough, 331, slot, 332, through hole, 333, ventilator, 334, dustproof net, 51, rotating shaft, 52, sprocket, 53, tooth chain. DETAILED DESCRIPTION

[0019] The following is a combination of specific implementation cases and attached Figure 1-Figure 5 The utility model is further described, but the utility model is not limited to these embodiments. The utility model provides a technical solution: a constant temperature and moisturizing device, comprising: an incubator 1, a placing plate 2 is installed inside the incubator 1, at least two seedling raising pieces 3 are placed on the top of the placing plate 2, and four seedling raising pieces 3 are optimal; a reserved notch matched with the seedling raising pieces 3 is opened on the top of the placing plate 2, and the number of the reserved notches is the same as the number of the seedling raising pieces 3; a sprocket mechanism 5 is installed on the top of the incubator 1, a connecting block 6 is installed at the bottom of the sprocket mechanism 5, and a fan 7 is installed at the bottom of the connecting block 6, and the sprocket mechanism 5 drives the connecting block 6 and the fan 7 to move, so that the fan 7 changes its position to dissipate heat for the seedling raising pieces 3 at different positions;

[0020] The seedling raising part 3 comprises: a water storage box 31, a seedling raising box 32 and a top cover 33. The seedling raising box 32 is installed on the top of the water storage box 31. When the seedling raising box 32 is placed in the water storage box 31, the bottom of the seedling raising box 32 is at a certain height from the inner bottom of the water storage box 31. The top edge of the water storage box 31 is plugged with the top cover 33. The top cover 33 reduces the volatilization of water. A plurality of seedling raising grooves 34 are provided on the top of the seedling raising box 32. A water seepage hole is provided at the bottom of the seedling raising grooves 34. The water seepage hole allows the excess accumulated water in the seedling raising grooves 34 to flow into the water storage box 31. The accumulated water in the water storage box 31 is used to maintain the humidity in the seedling raising part 3. The plurality of seedling raising grooves 34 are arranged in a matrix at the top of the seedling raising box 32.

[0021] As a preferred solution, further, a temperature sensor 4 is installed on the inner wall of the incubator 1 , and the temperature sensor 4 is used to monitor the temperature change inside the incubator 1 . A controller 22 is installed on the outer wall of the incubator 1 .

[0022] As a preferred embodiment, further, the sprocket mechanism 5 includes: a rotating shaft 51, a sprocket 52 and a toothed chain 53. The top of the incubator 1 is rotatably connected with at least two rotating shafts 51, and preferably four rotating shafts 51. The rotating shafts 51 correspond to the seedling raising parts 3 one by one. The bottom outer wall of the rotating shaft 51 is provided with a sprocket 52. The toothed chain 53 is meshed between the four sprockets 52. The top of one rotating shaft 51 passes through the incubator 1. The top of the rotating shaft 51 is installed with a motor 8. The motor 8 is installed on the top of the incubator 1. The bottom of the toothed chain 53 is rotatably connected with a connecting block 6.

[0023] As a preferred solution, further, two mounting seats 9 are installed on the top of the incubator 1, and the two mounting seats 9 are respectively located on both sides of the sprocket mechanism 5, and two sliding rods 10 are symmetrically installed between the two mounting seats 9. The outer wall of the sliding rod 10 is slidably connected with a sleeve block 11, and a connecting plate 12 is installed between the two sleeve blocks 11. An opening 13 is opened in the middle of the connecting plate 12, and the opening 13 is a rectangular hole or a straight hole. The connecting block 6 is slidably connected in the opening 13, and a battery 14 is installed on the side wall of the fan 7. The fan 7 is connected to the battery 14, and the battery 14 provides power for the fan 7.

[0024] As a preferred solution, further, at least two heating lamps 15 are installed at the bottom of the incubator 1, and four heating lamps 15 are optimal. The heating lamps 15 correspond to the seedling pieces 3 one by one, and baffles 16 are installed between the four heating lamps 15. The baffles 16 are a cross structure and are installed at the bottom of the incubator 1. The baffles 16 are used to block the heat emitted to the sides by the heating lamps 15, so that the single heating lamp 15 only acts on the upper seedling pieces 3, so that each seedling piece 3 is heated evenly.

[0025] As a preferred embodiment, further, a slot 331 is provided on the top of the top cover 33, and the slot 331 is a circular slot. A through hole 332 is provided on the top of the top cover 33, and the slot 331 is located on the outside of the through hole 332. A ventilating tube 333 is plugged into the top of the slot 331, and a dustproof net 334 is installed on the top of the ventilating tube 333. The dustproof net 334 is connected to the ventilating tube 333 by covering the top of the ventilating tube 333. The dustproof net 334 blocks the circular hole on the top of the ventilating tube 333 to prevent external dust from entering the seedling raising piece 3. The bottom of the ventilating tube 333 is inserted into the through hole 332, and the through hole 332 is used for ventilation of the cultivated seedlings and the outside.

[0026] As a preferred embodiment, further, two slide rails 17 are symmetrically installed on the inner wall of the incubator 1, and the slide rails 17 are located in the middle of the inner wall of the incubator 1. The placement plate 2 is slidably connected to the two slide rails 17. When the placement plate 2 moves into the incubator 1, the placement plate 2 is located in the inner middle layer of the incubator 1, which is convenient for the fan 7 and the heating lamp 15 to control the temperature of the placement plate 2; a sealing plate 18 is installed on one side of the placement plate 2, and the sealing plate 18 is the same size as the opening of the incubator 1, and a handle 19 is installed on one side of the sealing plate 18, and a ventilation hole 20 is opened on the outer wall of the other side of the incubator 1, and support columns 21 are installed at the four corners of the bottom of the incubator 1.

[0027] The temperature sensor, fan, battery, motor and heating lamp in this case are prior art. The temperature sensor and heating lamp have the same structure and connection method as in the cited documents. The motor is a three-phase motor. As long as the temperature sensor, fan, battery, motor and heating lamp meet the requirements of this case, they are all acceptable.

[0028] Working principle: the electrical components appearing in the present application are all externally connected to the power supply and the control switch when in use. After the utility model is installed, first check the installation and fixation and safety protection of the utility model, and then it can be used; when in use, the blocking plate 18 is pulled out by the handle 19, so that the placement plate 2 moves outward through the slide rail 17, the user sows in the seedling trough 34 and then waters it thoroughly, places the seedling box 32 on the top of the water storage box 31, covers the top cover 33 on the top of the water storage box 31, covers the dustproof net 334 on the top of the ventilation tube 333, and then inserts the ventilation tube 333 into the card slot 331, so that the bottom of the ventilation tube 333 enters the through hole 332, and then puts the seedling piece 3 into the reserved notch on the top of the placement plate 2, and the placement plate 2 can be pushed back into the incubator 1; the accumulated water in the seedling trough 34 falls into the water storage box 31 through the bottom seepage hole, so that the seedling piece 3 maintains sufficient humidity.

[0029] The temperature sensor 4 monitors the internal temperature of the incubator 1. When the temperature is low, the heating lamp 15 is started, and the heating lamp 15 heats the top seedling raising piece 3; when the temperature is high, the motor 8 is started, so that the motor 8 drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the sprocket 52 to rotate, the four sprockets 52 drive the tooth chain 53 to rotate, the tooth chain 53 drives the connecting block 6 to move, the connecting block 6 slides in the opening 13, the connecting block 6 moves with the rotation of the tooth chain 53, the connecting block 6 drives the connecting plate 12 to move, so that the sleeve block 11 slides on the outer wall of the slide rod 10, and the four corners of the tooth chain 53 are respectively located directly above the four seedling raising pieces 3, so that the fan 7 dissipates heat to the seedling raising piece 3, which is very practical.

[0030] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A constant temperature and moisturizing device, comprising: The incubator (1) is characterized in that a placement plate (2) is installed inside the incubator (1), a plurality of seedling raising pieces (3) are placed on the top of the placement plate (2), a reserved notch matched with the seedling raising pieces (3) is opened on the top of the placement plate (2), a sprocket mechanism (5) is installed on the top of the incubator (1), a connecting block (6) is installed at the bottom of the sprocket mechanism (5), and a fan (7) is installed at the bottom of the connecting block (6); The seedling raising part (3) comprises: a water storage box (31), a seedling raising box (32) and a top cover (33); the seedling raising box (32) is installed on the top of the water storage box (31); the top edge of the water storage box (31) is plugged with the top cover (33); the top of the seedling raising box (32) is provided with a plurality of seedling raising grooves (34); and the bottom of the seedling raising grooves (34) is provided with water seepage holes.

2. A constant temperature and moisturizing device according to claim 1, characterized in that: A temperature sensor (4) is installed on the inner wall of the incubator (1), and a controller (22) is installed on the outer wall of the incubator (1).

3. A constant temperature and moisturizing device according to claim 1, characterized in that: The sprocket mechanism (5) comprises: a rotating shaft (51), a sprocket (52) and a toothed chain (53); the top of the incubator (1) is rotatably connected to a plurality of rotating shafts (51); the rotating shafts (51) correspond to the seedling raising parts (3) one by one; the bottom outer wall of the rotating shaft (51) is sleeved with a sprocket (52); a toothed chain (53) is meshed between the plurality of sprockets (52); the top of one rotating shaft (51) passes through the incubator (1); a motor (8) is installed on the top of the rotating shaft (51); and the bottom of the toothed chain (53) is rotatably connected to the connecting block (6).

4. A constant temperature and moisturizing device according to claim 3, characterized in that: Two mounting seats (9) are installed on the top of the incubator (1), two sliding rods (10) are symmetrically installed between the two mounting seats (9), the outer wall of the sliding rod (10) is slidably connected with a sleeve block (11), a connecting plate (12) is installed between the two sleeve blocks (11), an opening (13) is opened in the middle of the connecting plate (12), the connecting block (6) is slidably connected in the opening (13), a battery (14) is installed on the side wall of the fan (7), and the fan (7) is connected to the battery (14).

5. A constant temperature and moisturizing device according to claim 1, characterized in that: A plurality of heating lamps (15) are installed at the bottom of the incubator (1), the heating lamps (15) corresponding one to one with the seedling raising parts (3), a baffle (16) is installed between the plurality of heating lamps (15), and the baffle (16) is installed at the bottom of the incubator (1).

6. A constant temperature and moisturizing device according to claim 1, characterized in that: The top of the top cover (33) is provided with a slot (331), the slot (331) is a circular slot, the top of the top cover (33) is provided with a through hole (332), the slot (331) is located outside the through hole (332), the top of the slot (331) is plugged with a ventilating tube (333), the top of the ventilating tube (333) is installed with a dustproof net (334), and the bottom of the ventilating tube (333) is inserted into the through hole (332).

7. A constant temperature and moisturizing device according to claim 1, characterized in that: The inner wall of the incubator (1) is symmetrically provided with two slide rails (17); the placement plate (2) is slidably connected to the two slide rails (17); a blocking plate (18) is installed on one side of the placement plate (2); a handle (19) is installed on one side of the blocking plate (18); a ventilation hole (20) is provided on the outer wall of the other side of the incubator (1); and support columns (21) are installed at the four corners of the bottom of the incubator (1).

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