CN220402535U

CN220402535U - Constant temperature seedling raising box

Info

Publication number: CN220402535U
Application number: CN202223059214.5U
Authority: CN
Inventors: 胡仲华; 于涛; 杨柳; 邢文强
Original assignee: Jieshou Jiaqi Agricultural Development Co ltd
Current assignee: Jieshou Jiaqi Agricultural Development Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2024-01-30
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a constant-temperature seedling raising box, and relates to the technical field of seedling raising boxes. The utility model comprises a cabinet, wherein a vertically arranged heat distribution inner pipe is fixedly arranged on the inner wall of the cabinet, an outer coil driven by a motor is rotationally connected to the peripheral side surface of the heat distribution inner pipe, a group of seedling raising modules distributed in a linear array are fixedly arranged on the peripheral side surface of the outer coil, a liquid passing ring cavity is formed in the outer coil and corresponds to the position of each seedling raising module, and an electric control assembly is fixedly arranged in the heat distribution inner pipe and corresponds to the position of each liquid passing ring cavity. According to the utility model, through the arrangement of the fixed gear ring, the water bath temperature cylinder and the seedling raising module, the device can efficiently complete the constant-temperature nursing operation of seedlings, and the device changes the electric direct heating type structure of the traditional device into the water bath heat preservation type structure during constant-temperature nursing.

Description

Constant temperature seedling raising box

Technical Field

The utility model belongs to the technical field of seedling raising boxes, and particularly relates to a constant-temperature seedling raising box.

Background

Seedling raising means raising seedlings in a nursery, hotbed or greenhouse for transplanting to the land for planting. The method can also refer to the stage that various organisms are manually protected until the organisms can survive independently when the organisms are tiny, and the seedling culture is a work with high labor intensity, time consumption and strong technical performance.

The utility model provides a constant temperature seedling raising box, which is characterized in that the growth temperature of seedlings needs to be regulated to a proper level when the seedlings are raised in culture, so that the seedlings can grow well after transplanting, in the prior art, various types of seedling raising devices are arranged, such as a multifunctional constant temperature seedling raising device disclosed in a patent document with the publication number of CN213214563U, an upper heating pipe network is arranged in the air of the seedling raising box, a lower heating pipe network is arranged in soil, the soil and the air are heated through water flow in a pipeline, the growth environment of the seedlings is improved, the temperature and the humidity in the seedling raising box are monitored through a temperature and humidity sensor, and the temperature and the humidity in the seedling raising box are regulated through a singlechip, so that the constant temperature seedling raising box is efficient and convenient, the manpower expenditure is reduced, but the device is in an electric direct heating type structure when the seedlings are raised, on one hand, the seedlings are damaged due to the electric direct heating type structure, on the other hand, the temperature uniformity when the constant temperature raising is difficult to ensure, and on the other hand, a user is inconvenient to take and place the seedlings in the incubator.

Disclosure of Invention

The utility model aims to provide a constant-temperature seedling raising box, which solves the problems that the existing seedling raising box is in an electric direct heating type structure, so that on one hand, seedlings are damaged, on the other hand, the temperature uniformity during constant-temperature cultivation is difficult to ensure, and because the existing seedling raising box is in a static type structure, a user cannot conveniently and quickly take and put seedlings in the seedling raising box.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a constant-temperature seedling raising box which comprises a box body, wherein a vertically arranged heat distribution inner pipe is fixedly arranged on the inner wall of the box body, an outer coil driven by a motor is rotationally connected to the peripheral side surface of the heat distribution inner pipe, a group of seedling raising modules distributed in a linear array are fixedly arranged on the peripheral side surface of the outer coil, a liquid through ring cavity is formed in the outer coil and corresponds to the position of each seedling raising module, an electric control assembly is fixedly arranged in the heat distribution inner pipe and corresponds to the position of each liquid through ring cavity, a hot air fan is fixedly arranged on the back surface of the box body, and a plant light supplementing lamp and a heat preservation spray pipe communicated with the hot air fan are fixedly arranged on the inner wall of the box body respectively.

As a preferable technical scheme of the utility model, the seedling raising module respectively comprises a supporting plate fixedly connected with an outer rotary pipe and a fixed gear ring fixedly connected with a cabinet, a group of seedling raising supporting cylinders distributed in a circumferential array are rotationally connected to the inner wall of the supporting plate, a water bath temperature cylinder is sleeved on the outer side of each seedling raising supporting cylinder, the top surface of the water bath temperature cylinder is fixedly connected with the supporting plate, a water bath annular cavity is arranged between the water bath temperature cylinder and the opposite surface of the seedling raising supporting cylinder, a rotary shaft is rotationally connected to the axis position of the water bath temperature cylinder, the top end of the rotary shaft is fixedly connected with the seedling raising supporting cylinder, a driven gear in transmission connection with the fixed gear ring is fixedly arranged at the bottom of the rotary shaft, a water inlet pipe is fixedly communicated with the circumferential side surface of the water bath temperature cylinder, and the other end of the water inlet pipe is fixedly communicated with the liquid through annular cavity.

As a preferable technical scheme of the utility model, the seedling raising support cylinder is of a hollow cylindrical structure with an opening at the top and a closed bottom, and a group of liquid-permeable holes distributed in a circumferential array are formed at the bottom of the seedling raising support cylinder.

As the preferable technical scheme of the utility model, the electric control assembly respectively comprises a filling pipe fixedly communicated with the heat distribution inner pipe, a water level probe fixed on the surface of the heat distribution inner pipe and matched with the liquid passing ring cavity, and a heating part, wherein an electromagnetic valve is fixedly arranged in the filling pipe, a singlechip is fixedly arranged on the end surface of the cabinet, and ports of the heating part, the water level probe and the electromagnetic valve are electrically connected with the singlechip.

As the preferable technical scheme of the utility model, the axis of the filling pipe is vertical to the axis of the heat distribution inner pipe, and the bottom end of the heat distribution inner pipe is fixedly provided with an external connecting head.

According to the technical scheme, a cabinet door is arranged on the end face of the cabinet, an observation window is fixedly arranged in the cabinet door, a driven bevel gear is fixedly arranged at the top end of the outer coil, and a driving bevel gear meshed with the driven bevel gear is fixedly arranged at the output shaft end of the motor.

As the preferable technical scheme of the utility model, the surface of the heat preservation spray pipe is provided with hot air spray holes at equal intervals, the axis of each hot air spray hole is perpendicular to the axis of the heat distribution inner pipe, and the surface of the cabinet door is provided with a temperature probe matched with the hot air blower.

The utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the fixed gear ring, the water bath temperature cylinder and the seedling raising module, the constant-temperature nursing operation of the seedlings can be efficiently completed, and when the device is used for constant-temperature nursing, the electric direct heating type structure of the traditional device is changed into the water bath heat preservation type structure, and the damage rate of the seedlings can be reduced through the conversion of the water bath heat preservation type structure, and the temperature uniformity and the heat preservation effect of the seedlings during cultivation can be effectively improved.

2. According to the utility model, through the arrangement of the gear ring, the water bath temperature cylinder and the seedling raising module, the static heat-insulating structure of the traditional seedling raising box is changed into a rotatable heat-insulating structure, and through the conversion of the rotating structure, the constant temperature effect of the seedlings in heat preservation can be effectively improved, and the seedlings can be conveniently and rapidly taken and placed.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a constant temperature nursery box;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2;

FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 2;

fig. 5 is a schematic view of the structure of the motor and the outer coil.

In the drawings, the list of components represented by the various numbers is as follows:

1. a cabinet; 2. distributing heat in the inner tube; 3. a motor; 4. an outer coil; 5. a liquid ring cavity is communicated; 6. an air heater; 7. a heat preservation spray pipe; 8. a plant light supplementing lamp; 9. a supporting plate; 10. a fixed gear ring; 11. seedling raising support barrels; 12. a water bath temperature cylinder; 13. a rotating shaft; 14. a driven gear; 15. a water inlet pipe; 16. a liquid-permeable hole; 17. a filling pipe; 18. a water level probe; 19. a heating member; 20. an electromagnetic valve; 21. a single chip microcomputer; 22. an outer coupling head; 23. a temperature probe.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, the utility model discloses a constant temperature seedling raising box, which comprises a box 1, wherein a cabinet door is arranged on the end surface of the box 1, and an observation window is fixedly arranged in the cabinet door;

the inner wall of the cabinet 1 is fixedly provided with a vertically arranged heat distribution inner pipe 2, the bottom end of the heat distribution inner pipe 2 is fixedly provided with an outer connecting head 22, and when in operation, the water inlet pipe 15 is communicated with external warm water feeding equipment;

the peripheral side surface of the heat distribution inner tube 2 is rotationally connected with an outer rotary tube 4 driven by a motor 3, the top end of the outer rotary tube 4 is fixedly provided with a driven bevel gear, the output shaft end of the motor 3 is fixedly provided with a driving bevel gear meshed with the driven bevel gear, the surface of the motor 3 is fixedly connected with the cabinet 1, the heat distribution inner tube 2 is of a hollow tubular structure with the top end closed and the bottom end open, and the outer rotary tube 4 is of a hollow tubular structure with two ends open;

the back of the cabinet 1 is fixedly provided with an air heater 6, the inner wall of the cabinet 1 is respectively fixedly provided with a plant light supplementing lamp 8 and a heat preservation spray pipe 7 communicated with the air heater 6, the surface of the heat preservation spray pipe 7 is provided with hot air spray holes at equal intervals, the axis of each hot air spray hole is perpendicular to the axis of each heat distribution inner pipe 2, the surface of the cabinet door is provided with a temperature probe 23 matched with the air heater 6, the temperature probe 23 is used for monitoring the environmental temperature data in the cabinet in real time, the temperature probe 23 feeds back the monitored real-time signals to the singlechip 21 when in operation, and the singlechip 21 feeds back the monitored real-time signals to the singlechip 21 according to the data of the temperature probe 23 so as to control the working state of the air heater 6, thereby realizing the constant-temperature environment maintenance in the cabinet 1;

the peripheral side surface of the outer rotary tube 4 is fixedly provided with a group of seedling raising modules distributed in a linear array, the inside of the outer rotary tube 4 is provided with a liquid passing annular cavity 5 corresponding to each seedling raising module, and the inside of the heat distribution inner tube 2 is fixedly provided with an electric control assembly corresponding to each liquid passing annular cavity 5;

the electric control assembly comprises a filling pipe 17 fixedly communicated with the heat distribution inner pipe 2, a water level probe 18 fixed on the surface of the heat distribution inner pipe 2 and matched with the liquid through annular cavity 5, and a heating element 19, wherein an electromagnetic valve 20 is fixedly arranged in the filling pipe 17, and the axis of the filling pipe 17 is vertical to the axis of the heat distribution inner pipe 2;

the end face of the cabinet 1 is fixedly provided with a singlechip 21, and the ports of the heating element 19, the water level probe 18 and the electromagnetic valve 20 are electrically connected with the singlechip 21.

The water level probe 18 is used for monitoring the water level in the liquid through ring cavity 5 in real time, the water level probe 18 feeds back the monitored real-time data to the singlechip 21, the singlechip 21 feeds back the data according to the water level probe 18 to control the working state of the electromagnetic valve 20, and when the singlechip 21 monitors that the water level in the liquid through ring cavity 5 is lower than a set value, the electromagnetic valve 20 is automatically opened until the water level in the liquid through ring cavity 5 reaches the set value;

the heating element 19 is used for heating the liquid in the liquid-passing annular cavity 5 in real time, and the heating element 19 is fixedly provided with a temperature control circuit or a temperature control resistor, so that constant-temperature heating operation of the heating element 19 during working is realized, and a constant-temperature water bath environment is created;

the water level probe 18, the temperature probe 23, the singlechip 21 and the electromagnetic valve 20 can be customized or selected according to actual requirements;

the seedling raising module comprises a supporting plate 9 fixedly connected with the outer rotary pipe 4 and a fixed gear ring 10 fixedly connected with the cabinet 1, a group of seedling raising supporting cylinders 11 distributed in a circumferential array are rotatably connected to the inner wall of the supporting plate 9, the seedling raising supporting cylinders 11 are of hollow cylindrical structures with open top ends and closed bottom ends, and a group of liquid permeable holes 16 distributed in a circumferential array are formed in the bottom of the seedling raising supporting cylinders 11;

the outside of each seedling support tube 11 is all overlapped and is equipped with a water bath warm tube 12, the top surface and the layer board 9 fixed connection of water bath warm tube 12 are provided with the water bath ring chamber between the relative surface of water bath warm tube 12 and seedling support tube 11, the axis position rotation of water bath warm tube 12 is connected with swivel shaft 13, the top and the seedling support tube 11 fixed connection of swivel shaft 13, the bottom fixed mounting of swivel shaft 13 has the driven gear 14 that is connected with the transmission of ring gear 10, the week side of water bath warm tube 12 is fixed to be linked together and is had inlet tube 15, the other end and the logical liquid ring chamber 5 fixed intercommunication of inlet tube 15.

One specific application of this embodiment is: the device is mainly suitable for constant temperature conservation operation of seed seedling, will have to cultivate the seedling of treating of basin and regularly place in each seedling support barrel 11, if the seedling is the water planting type, then cultivate the basin and select foraminiferous basin, if the seedling is the non-water planting type, cultivate the periphery of basin and seal, during the cultivation operation, the inside of water bath ring chamber pours into constant temperature water bath into, then provide constant temperature water bath heat preservation environment for cultivateing the basin, and during the seedling is cultivated, air heater 6 is through the cooperation with temperature probe 23, make the inside of cabinet 1 maintain the constant temperature environment, the seedling cultivation in-process, motor 3 periodically drives outer coil 4 and rotates, outer coil 4 rotates the back, thereby the cyclic change is educated light-receiving position of seedling in barrel 11, light-receiving angle, heated position and heated angle.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a constant temperature seedling raising box, includes cabinet (1), its characterized in that, the inner wall fixed mounting of cabinet (1) has the cloth hot inner tube (2) of vertical setting, the week side of cloth hot inner tube (2) rotates and is connected with outer coil (4) through motor (3) driven, the week side fixed mounting of outer coil (4) has a set of seedling raising module that is linear array and distributes, logical liquid ring chamber (5) have all been seted up to the inside of outer coil (4) and the position that corresponds each seedling raising module, the inside of cloth hot inner tube (2) and the position that corresponds each logical liquid ring chamber (5) all fixed mounting have automatically controlled subassembly, the back fixed mounting of cabinet (1) has air heater (6), the inner wall of cabinet (1) is fixed mounting respectively plant light filling lamp (8) and with heat preservation spray tube (7) of air heater (6) intercommunication.

2. The constant temperature seedling raising box according to claim 1, wherein the seedling raising module comprises a supporting plate (9) fixedly connected with an outer coil pipe (4) and a fixed gear ring (10) fixedly connected with a box (1) respectively, a group of seedling raising supporting cylinders (11) distributed in a circumferential array are rotatably connected to the inner wall of the supporting plate (9), each seedling raising supporting cylinder (11) is sleeved with a water bath temperature cylinder (12) on the outer side, the top surface of the water bath temperature cylinder (12) is fixedly connected with the supporting plate (9), a water bath annular cavity is arranged between the water bath temperature cylinder (12) and the opposite surface of the seedling raising supporting cylinder (11), a rotating shaft (13) is rotatably connected to the axis position of the water bath temperature cylinder (12), the top end of the rotating shaft (13) is fixedly connected with the seedling raising supporting cylinder (11), a driven gear (14) in transmission connection with the fixed gear ring (10) is fixedly arranged at the bottom of the rotating shaft (13), a water inlet pipe (15) is fixedly communicated with the peripheral side surface of the water bath temperature cylinder (12), and the other end of the water inlet pipe (15) is fixedly communicated with the annular cavity (5).

3. The constant temperature seedling raising box according to claim 2, wherein the seedling raising support cylinder (11) is of a hollow cylindrical structure with an open top and a closed bottom, and a group of liquid permeable holes (16) distributed in a circumferential array are formed in the bottom of the seedling raising support cylinder (11).

4. The constant temperature seedling raising box according to claim 1, wherein the electric control assembly comprises a filling pipe (17) fixedly communicated with the heat distribution inner pipe (2), a water level probe (18) fixed on the surface of the heat distribution inner pipe (2) and matched with the liquid passing annular cavity (5) and a heating part (19), an electromagnetic valve (20) is fixedly arranged in the filling pipe (17), a singlechip (21) is fixedly arranged on the end face of the box (1), and ports of the heating part (19), the water level probe (18) and the electromagnetic valve (20) are electrically connected with the singlechip (21).

5. A constant temperature seedling raising box as claimed in claim 4, wherein the axis of the filling pipe (17) is vertical to the axis of the heat distribution inner pipe (2), and an external coupling head (22) is fixedly arranged at the bottom end of the heat distribution inner pipe (2).

6. The constant temperature seedling raising box according to claim 5, wherein a cabinet door is installed on the end face of the cabinet (1), an observation window is fixedly installed inside the cabinet door, a driven bevel gear is fixedly installed at the top end of the outer rotary pipe (4), and a driving bevel gear meshed with the driven bevel gear is fixedly installed at the output shaft end of the motor (3).

7. The constant temperature seedling raising box according to claim 6, wherein the surface of the heat preservation spray pipe (7) is provided with hot air spray holes at equal intervals, the axis of each hot air spray hole is perpendicular to the axis of the heat distribution inner pipe (2), and the surface of the cabinet door is provided with a temperature probe (23) matched with the air heater (6).