Vegetable and fruit seedling raising box device

Abstract

The utility model discloses a seedling raising box device for vegetables and fruits. The seedling raising box device comprises a pressurized water mist spraying device, a linkage unfolding device and a placing and wrapping shell part. The utility model belongs to the field of plant seedling raising boxes, and particularly relates to a vegetable and fruit seedling raising box device. Through triggering linkage of the pressurized water mist spraying device and the linkage unfolding device, the humidity environment in the seedling raising box can be adjusted in a short time, and when seedlings are in the unfolding state of the linkage unfolding device, omission caused by blocking of the seedlings is avoided by adjusting the positions of the seedlings, and the seedling raising efficiency is improved. The humidity in the seedling culture box is effectively adjusted, and adaptation to the seedling growth environment is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of plant seedling raising boxes, in particular to a vegetable and fruit seedling raising box device. Background Art

[0002] Humidity management of the nursery box is crucial for the growth of seedlings. Too much or too little humidity will have an adverse effect on the growth of seedlings. Excessive humidity can easily lead to hypoxia of the seedling roots, weakened respiration, and even cause diseases such as damping-off and sudden wilt; too little humidity will cause the seedlings to be unable to obtain enough water, affecting their photosynthesis and transpiration, resulting in restricted growth. Therefore, at each seedling stage of the seedlings, the humidity of the nursery soil needs to be adjusted and managed according to the actual growth conditions. At present, in order to adapt to the multi-layer seedling structure in the nursery box, the general water supply system also has multiple layers of separate water supply. While the water supply system occupies too much space, it is necessary to control the water supply system in real time, which increases the operation and maintenance cost. Utility Model Content

[0003] In view of the above situation, the utility model provides a vegetable and fruit seedling box device. Through the trigger linkage of the proposed pressurized water mist spraying device and the linkage expansion device, the humidity environment in the seedling box can be adjusted in a short time. When the seedlings are in the expanded state of the linkage expansion device, the position of the seedlings is adjusted to avoid omission of the seedlings due to being blocked, thereby effectively adjusting the humidity in the seedling box and ensuring the adaptation of the seedlings to the growth environment.

[0004] The technical solution adopted by the utility model is as follows: the utility model proposes a vegetable and fruit seedling box device, including a pressurized water mist spraying device, a linkage expansion device and a placement and wrapping shell member, the pressurized water mist spraying device and the linkage expansion device are interlaced and connected, the pressurized water mist spraying device and the linkage expansion device are arranged in the placement and wrapping shell member, the pressurized water mist spraying device includes a sliding trigger component, a radial spraying component and a pressurized connecting component, the radial spraying component is provided with multiple branches and is radially fixed to the outer wall of the sliding trigger component, the pressurized connecting component is fixed to the bottom of the sliding trigger component, and the interior of the sliding trigger component is communicated with the interior of the pressurized connecting component.

[0005] Further, the sliding trigger member includes a retention cavity pipe fitting, a sliding contact member, and a contact sensing member. The sliding contact member is inserted and slidably disposed within the retention cavity pipe fitting. The contact sensing member is fixedly connected to the top of the retention cavity pipe fitting. A top hole is formed at the top of the retention cavity pipe fitting, and a bottom hole is formed at the bottom of the retention cavity pipe fitting. A plurality of side wall holes are formed in an array on the outer wall of the retention cavity pipe fitting. An inserted vertical pipe is fixedly disposed within the retention cavity pipe fitting. The upper end of the inserted vertical pipe is fixedly connected to the inner wall of the top hole, and the lower end of the inserted vertical pipe is fixedly connected to the inner wall of the bottom hole. Vertical pipe slots are formed in an array on the outer wall of the inserted vertical pipe, and a one-way valve plate A is fixedly connected at the position of the side wall hole.

[0006] Preferably, the sliding contact member includes a sliding pipe and a limiting sliding block. A plurality of limiting sliding blocks are provided and fixedly connected in a circumferential array at the lower end of the sliding pipe. A contact electrode A is fixedly connected to the upper surface of the sliding pipe. The limiting sliding block includes a sliding plate and a sector-shaped fitting plate. One end of the sliding plate is fixedly connected to the outer wall of the sliding pipe, and the other end of the sliding plate is fixedly connected to the sector-shaped fitting plate. The sliding plate slides within the vertical pipe slot, and the inner wall of the sector-shaped fitting plate fits against the outer wall of the inserted vertical pipe. The contact sensing member includes a top wrapping pipe fitting and a support spring. The support spring is disposed between the top surface of the sliding pipe and the bottom surface of the top of the top wrapping pipe fitting. A contact electrode B is fixedly connected to the bottom surface of the top of the top wrapping pipe fitting.

[0007] As a further preference of the present invention, the radial spraying member includes a radial pipe fitting, a connecting nozzle, and a one-way valve plate B. The radial pipe fitting is fixedly connected at the side wall hole of the retention cavity pipe fitting. The one-way valve plate A is disposed at the connection between the retention cavity pipe fitting and the radial pipe fitting. A plurality of connecting nozzles are provided and fixedly connected to the bottom of the radial pipe fitting. A one-way valve plate B is fixedly disposed within the connecting nozzle. The one-way valve plate A and the one-way valve plate B proposed in the present invention ensure that the supply liquid enters the radial pipe fitting through the retention cavity pipe fitting and then enters the outlet of the connecting nozzle, preventing liquid backflow.

[0008] Further, the pressurizing connection member includes a connecting vertical pipe, a suction connection pump, a connecting horizontal pipe, and a bottom connection member. The connecting horizontal pipe connects the connecting vertical pipe and the retention cavity pipe fitting. The suction connection pump is fixedly disposed at the upper end of the connecting vertical pipe. The bottom connection member is fixedly connected to the bottom of the connecting horizontal pipe. The bottom connection member includes a special-shaped limiting block and a connecting bearing. The top of the outer ring of the connecting bearing is fixedly connected to the bottom of the connecting horizontal pipe, and the inner ring of the connecting bearing is fixedly connected to the special-shaped limiting block.

[0009] Preferably, the linkage unfolding device includes a supporting main shaft member, an unfolding seedling-growing plate member, and a running base member. The unfolding seedling-growing plate member is fixedly connected to the supporting main shaft member, and the running base member is fixedly arranged at the bottom of the supporting main shaft member. A plurality of positioning slots are vertically and arrayedly formed on the outer wall of the supporting main shaft member. A positioning ring is rotatably arranged on the outer wall of the positioning slot, and the positioning ring is fixedly connected to the unfolding seedling-growing plate member. A stretching limit block is fixedly arranged at the top of the supporting main shaft member. The outer wall shape of the stretching limit block is the same as that of the special-shaped limit block. A sliding engagement ring is wrapped around the outside of the stretching limit block. The sliding engagement ring includes an upper ring and a lower ring. An irregular opening is formed on the inner wall of the upper ring. The inner wall size of the irregular opening is the same as the outer wall sizes of the special-shaped limit block and the stretching limit block and is engaged therewith. A limit engagement block is fixedly arranged at the upper end of the supporting main shaft member, and the limit engagement block slides in the vertical card slot. In the present utility model, the sliding engagement ring proposed slides at the upper end of the supporting main shaft member. In the normal state of the return spring, the upper ring of the sliding engagement ring wraps around the outside of the stretching limit block, and the top height of the upper ring is higher than the top of the stretching limit block. Since the inner wall of the upper ring is an irregular opening, when the upper ring wraps around the special-shaped limit block and the stretching limit block at the same time, the supporting main shaft member rotates, driving the sliding engagement ring to rotate synchronously through the limit engagement block, and then the upper ring wraps around the special-shaped limit block and the stretching limit block, ensuring the up-and-down connection between the supporting main shaft member and the bottom connecting member, ensuring the vertical erection of the supporting main shaft member, providing a stable main support rod shaft for the unfolding of the unfolding seedling-growing plate member, preventing the overturning of the unfolding seedling-growing plate member, and increasing the stability of the device.

[0010] As a further preference of the present utility model, a plurality of groups of the unfolding seedling-growing plate members are provided. Every two groups of the unfolding seedling-growing plate members are fixedly arranged on both sides of the positioning ring. The unfolding seedling-growing plate member includes a transverse plate member, a seedling-growing groove, an arc-shaped limit track, and a vertical limit rod. The seedling-growing groove is fixedly arranged on the upper surface of the transverse plate member. The arc-shaped limit track is fixedly arranged on the upper surface of the transverse plate member. The arc-shaped limit track is arranged on one side of the seedling-growing groove. The vertical limit rod is fixedly arranged at the bottom of the transverse plate member, and the bottom of the vertical limit rod penetrates into the arc-shaped limit track of the unfolding seedling-growing plate member located below. In the present utility model, a plurality of groups of the unfolding seedling-growing plate members are arranged up and down along the supporting main shaft member, which is convenient for the seedling-growing grooves to be uniformly heated and illuminated, and can avoid the scattered arrangement of the later separately added lighting device and heating device in order to adapt to the multi-layer seedling-growing rack structure, thereby increasing the later operation and maintenance cost; the arc-shaped limit track proposed in the present utility model is arc-shaped, and one of the endpoints passes through the median line of the transverse plate member, ensuring the effective unfolding of the unfolding seedling-growing plate member and the complete reset of the linkage unfolding device.

[0011] Further, the operating base member includes a rotating ring, a rod insertion pipe member, and a main shaft insertion base. The rod insertion pipe member is fixedly provided at the top of the rotating ring. The vertical limiting rod of the unfolding seedling-growing plate member arranged at the bottommost layer is fixedly inserted into the rod insertion pipe member. A main shaft insertion pipe is fixedly provided at the top of the main shaft insertion base. The bottom of the support main shaft member is fixedly inserted into the main shaft insertion pipe. A ring placement groove is formed at the top of the main shaft insertion base. The rotating ring is rotatably arranged in the ring placement groove. An internal battery is fixedly provided in the main shaft insertion base. Among the multiple groups of unfolding seedling-growing plate members proposed in the present invention, the vertical limiting rod in the unfolding seedling-growing plate member arranged at the bottommost layer is inserted into the rod insertion pipe member. The rotation of the rotating ring drives the horizontal plate member at the bottommost layer to generate a rotational displacement. The arc-shaped limiting track on the horizontal plate member at the bottommost layer drags the vertical limiting rod of the penultimate layer to move. And so on, multiple groups of unfolding seedling-growing plate members are sequentially unfolded from bottom to top, so that multiple groups of seedling-growing plate members are in an unfolded state, and the included angle between two adjacent unfolding seedling-growing plate members is the same. By unfolding the seedling-growing grooves in this way, it is convenient to synchronously humidify the upper and lower seedling-growing grooves in a short time, improve the humidification efficiency, and avoid over-humidification of the top-layer seedling-growing grooves caused by the shielding of the horizontal plate member and ineffective humidification of the bottom-layer seedling-growing grooves, resulting in inconsistent humidification effects between the upper and lower layers.

[0012] Preferably, the contact electrode A and the contact electrode B are signal-connected to the rotating ring, and the rotating ring is electrically connected to the internal battery.

[0013] As a further preference of the present invention, the placement and wrapping housing member includes an outer wrapping shell, a placement base, and a sliding shielding plate. The outer wrapping shell is fixedly provided at the top of the placement base. The operating base member is fixedly connected to the placement base. The retention chamber pipe member is fixedly provided inside the outer wrapping shell. A clamping groove is fixedly provided on the outer wall of the outer wrapping shell. A sliding ring groove is formed on the top surface of the placement base. The upper end of the sliding shielding plate is inserted into the clamping groove, and the lower end of the sliding shielding plate is inserted into the sliding ring groove.

[0014] The beneficial effects achieved by the present invention with the above structure are as follows:

[0015] (1) The one-way valve plate A and the one-way valve plate B proposed in the present invention ensure that the supply liquid enters the radiation pipe member through the retention chamber pipe member and then enters the outlet of the connecting nozzle, preventing the backflow of the liquid;

[0016] (2) The up-and-down connection between the support main shaft member and the bottom connection member proposed in the present invention ensures the vertical erection of the support main shaft member, provides a stable main support rod shaft for the unfolding of the unfolding seedling-growing plate member, prevents the overturning of the unfolding seedling-growing plate member, and increases the stability of the device;

[0017] (3) In the present utility model, multiple groups of unfolded seedling-raising plate members are arranged vertically along the support main shaft member, which facilitates the uniform heating and light reception of the seedling-raising troughs, and can avoid the scattered arrangement of the later-added lighting devices and heating devices in order to adapt to the multi-layer seedling-raising rack structure, thereby increasing the later operation and maintenance costs.

[0018] (4) The arc-shaped limiting track proposed in the present utility model is arc-shaped, and one of its endpoints passes through the median line of the transverse plate member, ensuring the effective unfolding of the unfolded seedling-raising plate member and the complete reset of the linkage unfolding device.

[0019] (5) In the present utility model, by means of the unfolded seedling-raising trough, it is convenient to synchronously humidify the upper and lower seedling-raising troughs in a short time, improving the humidification efficiency, and avoiding over-humidification of the top-layer seedling-raising trough and ineffective humidification of the bottom-layer seedling-raising trough due to the obstruction of the transverse plate member, resulting in inconsistent humidification effects between the upper and lower layers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front view of a vegetable and fruit seedling-raising box device proposed by the present utility model;

[0021] Figure 2 is the side view of a vegetable and fruit seedling-raising box device proposed by the present utility model;

[0022] Figure 3 is the elevation view of a vegetable and fruit seedling-raising box device proposed by the present utility model;

[0023] Figure 4 is Figure 2 the sectional view along the cutting line A-A in

[0024] Figure 5 is Figure 4 the sectional view along the cutting line B-B in

[0025] Figure 6 is Figure 5 the sectional view along the cutting line C-C in

[0026] Figure 7 is Figure 4 the sectional view along the cutting line D-D in

[0027] Figure 8 is Figure 4 the partial enlarged view at I in

[0028] Figure 9 is Figure 5 the partial enlarged view at II in

[0029] Figure 10 is Figure 5 the partial enlarged view at III in

[0030] Figure 11 Schematic structural diagram of the pressurized water mist spraying device proposed by the present utility model;

[0031] Figure 12 Schematic structural diagram of the support main shaft member and the main shaft insertion base proposed by the present utility model;

[0032] Figure 13 Schematic structural diagram of the unfolded seedling raising plate member and the rotating ring proposed by the present utility model;

[0033] Figure 14 Exploded schematic structural diagram of the pressurized water mist spraying device proposed by the present utility model.

[0034] Among them, 1. Pressurized water mist spraying device, 2. Linkage unfolding device, 3. Placement and wrapping outer shell member, 4. Sliding trigger member, 5. Radial spraying member, 6. Pressurizing connection member, 7. Support main shaft member, 8. Unfolded seedling raising plate member, 9. Operating base member, 10. External wrapping shell, 11. Placement base, 12. Sliding baffle, 13. Retention cavity pipe fitting, 14. Sliding contact member, 15. Contact sensing member, 16. Top hole, 17. Bottom hole, 18. Side wall hole, 19. Insertion vertical pipe, 20. Vertical pipe slot, 21. Sliding pipe, 22. Limit sliding block, 23. Contact electrode A, 24. Sliding plate, 25. Sector-shaped fitting plate, 26. Top wrapping pipe fitting, 27. Support spring, 28. Contact electrode B, 29. Radial pipe fitting, 30. Connecting nozzle, 31. Check valve plate B, 32. Connecting vertical pipe, 33. Suction connection pump, 34. Connecting horizontal pipe, 35. Bottom connection member, 36. Special-shaped limit block, 37. Connecting bearing, 38. Positioning slot, 39. Positioning ring, 40. Extension limit block, 41. Sliding engagement ring, 42. Upper ring, 43. Lower ring, 44. Special-shaped opening, 45. Return spring, 46. Horizontal plate member, 47. Seedling raising groove, 48. Arc-shaped limit track, 49. Vertical limit rod, 50. Rotating ring, 51. Rod insertion pipe fitting, 52. Main shaft insertion base, 53. Main shaft insertion pipe, 54. Ring placement groove, 55. Built-in battery, 56. Engagement notch, 57. Sliding ring groove, 58. Check valve plate A, 59. Vertical card slot, 60. Limit engagement block.

[0035] The attached drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0037] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0038] As Figures 1 - 14 shown, the present invention provides a vegetable and fruit seedling cultivation box device, which includes a pressurized water mist spraying device 1, a linkage unfolding device 2, and a placement and wrapping outer shell member 3. The pressurized water mist spraying device 1 is inserted and connected with the linkage unfolding device 2, and the pressurized water mist spraying device 1 and the linkage unfolding device 2 are arranged inside the placement and wrapping outer shell member 3. The pressurized water mist spraying device 1 includes a sliding trigger member 4, a radial spraying member 5, and a pressurizing connecting member 6. A plurality of radial spraying members 5 are provided and fixedly connected in a radial shape on the outer wall of the sliding trigger member 4. The pressurizing connecting member 6 is fixedly connected to the bottom of the sliding trigger member 4, and the inside of the sliding trigger member 4 is communicated with the inside of the pressurizing connecting member 6.

[0039] Among them, the sliding trigger member 4 includes a retention cavity pipe fitting 13, a sliding contact member 14, and a contact sensing member 15. The sliding contact member 14 is inserted and slidably arranged inside the retention cavity pipe fitting 13. The contact sensing member 15 is fixedly connected to the top of the retention cavity pipe fitting 13. The top of the retention cavity pipe fitting 13 is provided with a top hole 16, the bottom of the retention cavity pipe fitting 13 is provided with a bottom hole 17, and the outer wall of the retention cavity pipe fitting 13 is provided with a plurality of side wall holes 18 in an array. An insertion vertical pipe 19 is fixedly arranged inside the retention cavity pipe fitting 13. The upper end of the insertion vertical pipe 19 is fixedly connected to the inner wall of the top hole 16, the lower end of the insertion vertical pipe 19 is fixedly connected to the inner wall of the bottom hole 17, and the outer wall of the insertion vertical pipe 19 is provided with vertical pipe slots 20 in an array. A one-way valve plate A58 is fixedly arranged at the side wall hole 18.

[0040] The sliding contact member 14 includes a sliding tube 21 and a limiting sliding block 22. A plurality of limiting sliding blocks 22 are provided and are fixedly connected in a circumferential array at the lower end of the sliding tube 21. A contact electrode A 23 is fixedly connected to the upper surface of the sliding tube 21. The limiting sliding block 22 includes a sliding plate 24 and a sector-shaped fitting plate 25. One end of the sliding plate 24 is fixedly connected to the outer wall of the sliding tube 21, and the other end of the sliding plate 24 is fixedly connected to the sector-shaped fitting plate 25. The sliding plate 24 slides in the vertical tube slot 20, and the inner wall of the sector-shaped fitting plate 25 fits with the outer wall of the inserted vertical tube 19. The contact sensing member 15 includes a top wrapping pipe fitting 26 and a support spring 27. The support spring 27 is arranged between the top surface of the sliding tube 21 and the bottom surface of the top of the top wrapping pipe fitting 26. A contact electrode B 28 is fixedly connected to the bottom surface of the top of the top wrapping pipe fitting 26.

[0041] The radial spraying member 5 includes a radial pipe fitting 29, a connecting nozzle 30 and a one-way valve plate B 31. The radial pipe fitting 29 is fixedly connected to the side hole 18 of the retention chamber pipe fitting 13. The one-way valve plate A 58 is arranged at the connection between the retention chamber pipe fitting 13 and the radial pipe fitting 29. A plurality of connecting nozzles 30 are provided and are fixedly connected to the bottom of the radial pipe fitting 29. A one-way valve plate B 31 is fixedly connected inside the connecting nozzle 30.

[0042] The pressurizing connecting member 6 includes a connecting vertical pipe 32, a suction connecting pump 33, a connecting horizontal pipe 34 and a bottom connecting member 35. The connecting horizontal pipe 34 connects the connecting vertical pipe 32 and the retention chamber pipe fitting 13. The suction connecting pump 33 is fixedly connected to the upper end of the connecting vertical pipe 32. The bottom connecting member 35 is fixedly connected to the bottom of the connecting horizontal pipe 34. The bottom connecting member 35 includes a special-shaped limiting block 36 and a connecting bearing 37. The top of the outer ring of the connecting bearing 37 is fixedly connected to the bottom of the connecting horizontal pipe 34, and the inner ring of the connecting bearing 37 is fixedly connected to the special-shaped limiting block 36.

[0043] The linkage deployment device 2 includes a support main shaft member 7, a deployed seedling plate member 8 and an operating base member 9. The deployed seedling plate member 8 is fixedly connected to the support main shaft member 7. The operating base member 9 is fixedly connected to the bottom of the support main shaft member 7. A plurality of positioning slots 38 are vertically arrayed on the outer wall of the support main shaft member 7. A positioning ring 39 is rotatably arranged on the outer wall of the positioning slot 38, and the positioning ring 39 is fixedly connected to the deployed seedling plate member 8. A stretching limiting block 40 is fixedly connected to the top of the support main shaft member 7. The outer wall shape of the stretching limiting block 40 is the same as the outer wall shape of the special-shaped limiting block 36. A sliding engagement ring 41 is wrapped around the outside of the stretching limiting block 40. The sliding engagement ring 41 includes an upper ring 42 and a lower ring 43. A special-shaped opening 44 is formed in the inner wall of the upper ring 42. The inner wall size of the special-shaped opening 44 is the same as the outer wall sizes of the special-shaped limiting block 36 and the stretching limiting block 40 and is engaged. A limiting engagement block 60 is fixedly connected to the upper end of the support main shaft member 7, and the limiting engagement block 60 slides in the vertical card slot 59.

[0044] There are multiple groups of unfolded seedling-raising plate members 8. Every two groups of unfolded seedling-raising plate members 8 are fixedly arranged on both sides of the positioning ring 39. The unfolded seedling-raising plate member 8 includes a horizontal plate member 46, a seedling-raising groove 47, an arc-shaped limiting track 48 and a vertical limiting rod 49. The seedling-raising groove 47 is fixedly arranged on the upper surface of the horizontal plate member 46. The arc-shaped limiting track 48 is fixedly arranged on the upper surface of the horizontal plate member 46. The arc-shaped limiting track 48 is arranged on one side of the seedling-raising groove 47. The vertical limiting rod 49 is fixedly arranged at the bottom of the horizontal plate member 46. The bottom of the vertical limiting rod 49 penetrates into the arc-shaped limiting track 48 of the unfolded seedling-raising plate member 8 located below.

[0045] The running base member 9 includes a rotating ring 50, a rod insertion pipe fitting 51 and a main shaft insertion base 52. The rod insertion pipe fitting 51 is fixedly arranged at the top of the rotating ring 50. The vertical limiting rod 49 of the unfolded seedling-raising plate member 8 arranged at the bottommost layer is fixedly inserted into the rod insertion pipe fitting 51. The top of the main shaft insertion base 52 is fixedly provided with a main shaft insertion pipe 53. The bottom of the supporting main shaft member 7 is fixedly inserted into the main shaft insertion pipe 53. A ring placement groove 54 is opened at the top of the main shaft insertion base 52. The rotating ring 50 is rotatably arranged in the ring placement groove 54. An internal battery 55 is fixedly arranged in the main shaft insertion base 52.

[0046] The contact electrode A23 and the contact electrode B28 are signal-connected to the rotating ring 50. The rotating ring 50 is electrically connected to the internal battery 55.

[0047] The placement and wrapping housing member 3 includes an outer wrapping shell 10, a placement base 11 and a sliding shielding plate 12. The outer wrapping shell 10 is fixedly arranged on the top of the placement base 11. The running base member 9 is fixedly connected to the placement base 11. The retention chamber pipe fitting 13 is fixedly arranged inside the outer wrapping shell 10. A clamping groove opening 56 is fixedly arranged on the outer wall of the outer wrapping shell 10. A sliding ring groove 57 is opened on the top surface of the placement base 11. The upper end of the sliding shielding plate 12 is inserted into the clamping groove opening 56. The lower end of the sliding shielding plate 12 is inserted into the sliding ring groove 57.

[0048] During specific use, heating devices, lighting devices, humidity monitoring devices, etc. are installed on the inner side wall of the outer wrapping shell 10 according to requirements. This device is connected to a power supply. The suction connection pump 33 is connected to a power supply. The internal battery 55 is connected to a power supply. The rotating ring 50 electrically connected to the internal battery 55 is turned on. The contact electrode A23 and the contact electrode B28 signal-connected to the rotating ring 50 are connected to a power supply. The humidity detection device is signal-connected to the suction connection pump 33. The connecting vertical pipe 32 is connected to a water supply device.

[0049] Put the plants to be raised and the seedling soil into the seedling raising tank 47, then place the linkage deployment device 2 in the placement and wrapping outer shell member 3, insert the main shaft through the base 52 and place it on the placement base 11. Press the sliding engagement ring 41 at the upper end of the support main shaft member 7, squeeze the return spring 45, and the vertical card slot 59 on the inner wall of the lower ring 43 moves downward along the limit engagement block 60. The upper ring 42 slides downward along the extension limit block 40 until the top of the upper ring 42 is lower than the top of the extension limit block 40. Align the edge of the extension limit block 40 with the edge of the special-shaped limit block 36. Stop pressing the sliding engagement ring 41, and the sliding engagement ring 41 returns under the support of the return spring 45. The upper ring 42 simultaneously wraps the special-shaped limit block 36 and the extension limit block 40, completing the connection between the linkage deployment device 2 and the pressurized water mist spraying device 1. Slide the sliding baffle 12, and the sliding baffle 12 slides in the engagement slot 56 and the sliding ring groove 57 to the opening position of the outer wrapping shell 10 to block it, closing the outer wrapping shell 10.

[0050] When the humidity monitoring device detects that the humidity requirement is lower than the demand, the suction connection pump 33 signal-connected to the humidity monitoring device operates. After the liquid in the connecting vertical pipe 32 flows to the connecting horizontal pipe 34 under pressure, it then enters the sliding pipe 21. The sliding pipe 21 is lifted up as the liquid surges in. The sliding pipe 21 slides upward, and the sliding plate 24 slides upward in the vertical pipe slot 20 of the inserted vertical pipe 19. The liquid in the sliding pipe 21 flows through the vertical pipe slot 20 into the retention chamber fitting 13. When the pressurized water mist spraying device 1 operates for the first time, the liquid first fills the retention chamber fitting 13. In the case of subsequent liquid surges, the liquid in the retention chamber fitting 13 flows through the one-way valve plate A 58 into the radiation fitting 29. After filling the radiation fitting 29, it flows through the one-way valve plate B 31 to the connecting nozzle 30 and sprays water mist outward. When the sliding pipe 21 slides upward, it squeezes the support spring 27, and the contact electrode A 23 contacts the contact electrode B 28 upward. At this time, the rotating ring 50 signal-connected to the contact electrode A 23 and the contact electrode B 28 starts to operate. The rotating ring 50 rotates one week. The horizontal plate member 46 arranged at the bottom layer rotates under the connection of the vertical limiting rod 49 and the rod insertion fitting 51. The vertical limiting rod 49 arranged at the second-to-last layer rotates and moves under the drag of the arc-shaped limiting track 48 at the bottom layer. Each group of unfolded seedling-growing plate members 8 rotates and moves from bottom to top, and multiple groups of unfolded seedling-growing plate members 8 are fully unfolded. When the humidification work is completed, the suction connection pump 33 signal-connected to the humidity monitoring device stops working, and the liquid in the connecting vertical pipe 32 no longer flows into the connecting horizontal pipe 34. Under the reset of the support spring 27, the sliding pipe 21 is squeezed to reset along the inserted vertical pipe 19, and the liquid in the inserted vertical pipe 19 flows into the retention chamber fitting 13 until the pressure of each connecting component reaches an equilibrium state, and the contact electrode A 23 and the contact electrode B 28 are separated. The rotating ring 50 rotates in the reverse direction for one week. Under the mutual traction and cooperation between the arc-shaped limiting track 48 and the vertical limiting rod 49, multiple groups of unfolded seedling-growing plate members 8 are reset to restore the vertical position distribution.

[0051] After the first operation, all components of the pressurized water mist spraying device 1 are filled with liquid. When it operates next time, there is no need for the initial operation. While the suction connection pump 33 is operating, the connecting nozzle 30 can spray water mist synchronously.

[0052] The above is the overall working process of the present utility model. Just repeat this step when using it next time.

[0053] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0054] The above description of the present utility model and its implementation manners is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the creation of the present utility model, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A vegetable and fruit seedling raising box device, characterized in that: The invention comprises a pressurized water mist spraying device (1), a linkage deployment device (2) and a placement and wrapping shell member (3), wherein the pressurized water mist spraying device (1) is interlacedly connected with the linkage deployment device (2), and the pressurized water mist spraying device (1) and the linkage deployment device (2) are arranged in the placement and wrapping shell member (3). The pressurized water mist spraying device (1) comprises a sliding triggering component (4), a radial spraying component (5) and a pressurized connecting component (6), wherein the radial spraying component (5) is provided with a plurality of radially fixedly arranged on the outer wall of the sliding triggering component (4), and the pressurized connecting component (6) is fixedly arranged on the bottom of the sliding triggering component (4), and the interior of the sliding triggering component (4) is connected to the interior of the pressurized connecting component (6).

2. The vegetable and fruit seedling raising box device according to claim 1, characterized in that: The sliding triggering component (4) comprises a retention cavity tube (13), a sliding contact piece (14) and a contact sensing piece (15); the sliding contact piece (14) is inserted and slidably arranged in the retention cavity tube (13); the contact sensing piece (15) is fixedly arranged on the top of the retention cavity tube (13); the top of the retention cavity tube (13) is provided with a top hole (16); the bottom of the retention cavity tube (13) is provided with a bottom hole (17); the retention cavity tube (13) is provided with a bottom hole (17); 3) has an outer wall with a plurality of side wall holes (18) in an array shape, a vertical pipe (19) is fixedly connected inside the retention cavity pipe (13), an upper end of the vertical pipe (19) is fixedly connected to the inner wall of the top hole (16), and a lower end of the vertical pipe (19) is fixedly connected to the inner wall of the bottom hole (17), and vertical pipe grooves (20) are formed in an array shape on the outer wall of the vertical pipe (19), and a one-way valve plate A (58) is fixedly connected to the side wall hole (18).

3. The vegetable and fruit seedling raising box device according to claim 2, characterized in that: The sliding contact member (14) comprises a sliding tube (21) and a limiting sliding block (22), wherein the limiting sliding block (22) is provided with a plurality of sliding blocks fixedly arranged in a circular array on the lower end of the sliding tube (21), and a contact electrode A (23) is fixedly arranged on the upper surface of the sliding tube (21). The limiting sliding block (22) comprises a sliding plate (24) and a fan-shaped bonding plate (25), wherein one end of the sliding plate (24) is fixedly connected to the outer wall of the sliding tube (21), and the other end of the sliding plate (24) is fixedly connected to the outer wall of the sliding tube (21). A fan-shaped bonding plate (25) is provided, the sliding plate (24) slides in the vertical tube slot (20), the inner wall of the fan-shaped bonding plate (25) is bonded to the outer wall of the inserted vertical tube (19), the contact sensing element (15) comprises a top wrapping tube (26) and a support spring (27), the support spring (27) is arranged between the top surface of the sliding tube (21) and the top and bottom surfaces of the top wrapping tube (26), and the top and bottom surfaces of the top wrapping tube (26) are fixedly provided with a contact electrode B (28).

4. The vegetable and fruit seedling raising box device according to claim 3, characterized in that: The radial spraying member (5) comprises a radiation pipe member (29), a connecting nozzle (30) and a one-way valve plate B (31); the radiation pipe member (29) is fixedly connected to a hole (18) on a side wall of a retention chamber pipe member (13); the one-way valve plate A (58) is arranged at a connection between the retention chamber pipe member (13) and the radiation pipe member (29); the connecting nozzle (30) is provided with a plurality of nozzles and is fixedly connected to a bottom of the radiation pipe member (29); and the one-way valve plate B (31) is fixedly arranged in the connecting nozzle (30).

5. The vegetable and fruit seedling raising box device according to claim 4, characterized in that: The pressurizing connecting member (6) comprises a connecting vertical pipe (32), a suction connecting pump (33), a connecting horizontal pipe (34) and a bottom connecting member (35); the connecting horizontal pipe (34) connects the connecting vertical pipe (32) and the retention chamber pipe member (13); the suction connecting pump (33) is fixedly arranged at the upper end of the connecting vertical pipe (32); the bottom connecting member (35) is fixedly arranged at the bottom of the connecting horizontal pipe (34); the bottom connecting member (35) comprises a special-shaped limit block (36) and a connecting bearing (37); the top of the outer ring of the connecting bearing (37) is fixedly arranged at the bottom of the connecting horizontal pipe (34); and the inner ring of the connecting bearing (37) is fixedly arranged at the special-shaped limit block (36).

6. The vegetable and fruit seedling raising box device according to claim 5, characterized in that: The linkage unfolding device (2) comprises a supporting main shaft member (7), an unfolding seedling raising plate member (8) and a running base member (9), wherein the unfolding seedling raising plate member (8) is fixedly connected to the supporting main shaft member (7), and the running base member (9) is fixedly arranged at the bottom of the supporting main shaft member (7), and a plurality of positioning grooves (38) are provided on the outer wall of the supporting main shaft member (7) in a vertical array shape, and a positioning ring (39) is rotatably provided on the outer wall of the positioning groove (38), and the positioning ring (39) is fixedly connected to the unfolding seedling raising plate member (8), and an extension limit block (40) is fixedly arranged on the top of the supporting main shaft member (7), and the outer wall shape of the extension limit block (40) is similar to that of the supporting main shaft member (7). The outer wall of the special-shaped limit block (36) has the same shape. The extension limit block (40) is wrapped with a sliding locking ring (41) on the outside. The sliding locking ring (41) includes an upper ring (42) and a lower ring (43). The inner wall of the upper ring (42) is provided with a special-shaped opening (44). The inner wall size of the special-shaped opening (44) is consistent with the outer wall size of the special-shaped limit block (36) and the extension limit block (40) and is locked. The inner wall of the lower ring (43) is provided with a vertical locking groove (59). The upper end of the support main shaft member (7) is fixedly provided with a limit locking block (60). The limit locking block (60) slides in the vertical locking groove (59).

7. The vegetable and fruit seedling raising box device according to claim 6, characterized in that: The unfolded seedling raising plate (8) is provided with a plurality of groups, and each two groups of the unfolded seedling raising plate (8) are fixedly arranged on both sides of the positioning ring (39). The unfolded seedling raising plate (8) comprises a transverse plate (46), a seedling raising groove (47), an arc-shaped limiting track (48) and a vertical limiting rod (49). The seedling raising groove (47) is fixedly arranged on the upper surface of the transverse plate (46), the arc-shaped limiting track (48) is fixedly arranged on the upper surface of the transverse plate (46), the arc-shaped limiting track (48) is arranged on one side of the seedling raising groove (47), and the vertical limiting rod (49) is fixedly arranged on the bottom of the transverse plate (46). The bottom of the vertical limiting rod (49) is inserted into the arc-shaped limiting track (48) of the unfolded seedling raising plate (8) located below.

8. The vegetable and fruit seedling raising box device according to claim 7, characterized in that: The operating base member (9) comprises a rotating ring (50), a rod insertion tube member (51) and a main shaft insertion base (52); the rod insertion tube member (51) is fixedly arranged on the top of the rotating ring (50); the vertical limit rod (49) of the unfolded seedling raising plate member (8) arranged at the bottom layer is fixedly inserted in the rod insertion tube member (51); the top of the main shaft insertion base (52) is fixedly provided with a main shaft insertion tube (53); the bottom of the supporting main shaft member (7) is fixedly inserted in the main shaft insertion tube (53); the top of the main shaft insertion base (52) is provided with a ring mounting groove (54); the rotating ring (50) is rotatably arranged in the ring mounting groove (54); and the main shaft insertion base (52) is fixedly provided with a built-in battery (55).

9. The vegetable and fruit seedling raising box device according to claim 8, characterized in that: The contact electrode A (23) and the contact electrode B (28) are signal-connected to the rotating ring (50), and the rotating ring (50) is electrically connected to the built-in battery (55).

10. The vegetable and fruit seedling raising box device according to claim 9, characterized in that: The placement and wrapping shell component (3) comprises an external wrapping shell (10), a placement base (11) and a sliding shielding plate (12); the external wrapping shell (10) is fixedly connected to the top of the placement base (11); the running base component (9) is fixedly connected to the placement base (11); the retention cavity tube component (13) is fixedly connected to the inside of the external wrapping shell (10); the outer wall of the external wrapping shell (10) is fixedly provided with a snap-fitting groove (56); the top surface of the placement base (11) is provided with a sliding annular groove (57); the upper end of the sliding shielding plate (12) is inserted into the snap-fitting groove (56); and the lower end of the sliding shielding plate (12) is inserted into the sliding annular groove (57).

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