Quantitative irrigation cultivation frame for clausena lansium saplings and use method

Abstract

The quantitative irrigation cultivation frame comprises a water tank, a supporting frame is arranged at the top of the water tank, a containing groove is formed in the center of the top of the supporting frame, and a rotating motor is arranged at the center of the bottom in the containing groove. The device has the beneficial effects that through the design of the adjusting assembly, when a spray head on a certain water outlet assembly is blocked or damaged, in order to ensure that the normal operation of the water outlet assembly is not influenced by the maintenance work of the spray head, the clamping assembly can be driven by the adjusting assembly to relieve the clamping and limiting of the water outlet assembly, and meanwhile, the water outlet assembly is prevented from being damaged. The water outlet assembly is driven to rotate so that the other set of nozzles on the water outlet assembly can be rotated to the bottom of the water outlet to conduct water outlet action, the damaged nozzles can be maintained under the condition that operation of the water outlet assembly is not affected, or when batch nozzles are damaged, the same maintenance work is conducted, and loss of single maintenance work is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural planting equipment, and in particular to a quantitative irrigation cultivation rack for yellow bark saplings and a use method thereof. Background Art

[0002] When planting kumquats, seedlings need to be planted in a cultivation rack for cultivation and then transplanted to increase the survival rate. Existing cultivation racks usually use trays, which are then layered on the cultivation racks. When watering the kumquat seedlings, in order to water all the kumquat seedlings at one time, water pipes need to be arranged on each layer of the cultivation rack, resulting in complex pipes that are prone to blockage. Cleaning cannot quickly determine the blockage point, and there is also the problem of uneven watering.

[0003] Furthermore, during the use of the irrigation equipment, the irrigation head is easily clogged, so the irrigation head often needs to be repaired. However, the repair of the irrigation head will affect the operation of the irrigation action.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0005] In view of the problems in the related technology, the present invention proposes a quantitative irrigation cultivation rack for yellow bark seedlings and a use method to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To this end, the specific technical solution adopted by the present invention is as follows:

[0007] A quantitative irrigation cultivation rack for yellow-bark tree seedlings, comprising a water tank, a support frame is provided on the top of the water tank, a placement groove is provided at the top center of the support frame, a rotating motor is provided at the bottom center of the placement groove, the top output end of the rotating motor is connected and fixed to a placement plate rotatably connected to the inside of the placement groove, a plurality of group card slots are evenly provided on the top of the placement plate, planting pots are placed in the card slots, a fixing frame is fixed to one side of the top of the support frame, a water delivery straight pipe is provided on the fixing frame, a water pump is provided inside the water tank, the output end of the water pump is connected to a water delivery hose, the end of the water delivery hose passes through the fixing frame and is connected to the water delivery straight pipe, a plurality of water outlet components are evenly provided on the water delivery straight pipe, a clamping component is provided on the inner wall of the water delivery straight pipe and on the side of the water outlet component, and an adjusting component matching the water outlet component and the clamping component is provided on the fixing frame.

[0008] Preferably, the water outlet assembly includes an annular groove provided on the circumferential outer surface of the water supply straight pipe, a water outlet penetrating into the annular groove is provided on the inner wall of the water supply straight pipe, a rotating ring is rotatably connected in the annular groove, a plurality of flow cavities cooperating with the water outlet are evenly provided on the inner wall of the rotating ring, a nozzle is threadedly connected to the circumferential outer surface of the rotating ring, the nozzle is communicated with the flow cavity, an external toothed ring is fixed to the circumferential outer surface of the rotating ring and located on the side of the nozzle, and the external toothed ring cooperates with the adjustment assembly.

[0009] Preferably, a damping pad is provided on the side wall of the rotating ring, the damping pad is squeezed together with the inner wall of the annular groove, and a sealing ring is provided on the inner wall of the rotating ring and located on the outer side of the flow cavity.

[0010] Preferably, the clamping assembly includes two groups of annular cavities opened in the inner wall of the water supply straight pipe, the two groups of annular cavities are respectively located on both sides of the annular groove, a plurality of through holes connected to the annular groove are opened on one side of the annular cavity, a sliding ring is slidably connected to the inner wall of the annular cavity, a spring is provided between the outer surface of one side of the sliding ring and the inner wall of the annular cavity, a plurality of clamping rods are fixed to the outer surface of the other side of the sliding ring, the end of the clamping rod passes through the through hole into the annular groove and is clamped in the clamping groove on the outer surface of the rotating ring.

[0011] Preferably, the clamping assembly further comprises two side plates symmetrically arranged on the outer surface of the side surface of the water delivery straight pipe, the two side plates are respectively located on both sides of the annular groove, a sliding groove is provided in the middle of the side plate, the sliding grooves on both sides are respectively connected with the annular cavities on both sides, a sliding groove is provided on both sides of the inner wall of the sliding groove, a slider is slidably connected in the sliding groove, a spring 2 is provided between the outer surface of one side of the slider and the inner wall of the sliding groove, an inclined plate is fixed between the sliders on both sides, an inclined surface is provided on one end of the inclined plate close to the annular cavity, the inclined surface is located on the side of the sliding ring close to the clamping rod, a triangular inclined surface is provided on the other end of the inclined plate, and the end of the inclined plate passes through the triangular inclined surface to the outside of the side plate to cooperate with the adjusting assembly.

[0012] Preferably, a plurality of limiting strips are fixed on the inner wall of the annular cavity, and a plurality of limiting grooves matching with the limiting strips are formed on the outer surface of the sliding ring.

[0013] Preferably, the adjusting assembly includes a moving motor fixed on the inner wall of one side of the fixing frame, the side output end of the moving motor is connected to one end of the screw rod, the other end of the screw rod is connected to the inner wall axis of the other side of the fixing frame, a guide rod is fixed on the inner wall of the fixing frame and located on the upper and lower sides of the screw rod respectively, a nut moving part is slidably connected to the guide rod, the nut moving part cooperates with the triangular inclined surface, the middle part of the nut moving part is threadedly connected to the screw rod, the nut moving part is symmetrically fixed with two fixed blocks on one side of the nut moving part close to the water supply straight pipe, a driving space is formed between the two fixed blocks, an adjusting motor is installed on the driving space, the side output end of the adjusting motor is connected to the motor shaft, the end of the motor shaft is connected to the adjusting gear, and the adjusting gear is meshed with the outer gear ring.

[0014] Preferably, the nut moving member is provided with a threaded hole and a guide rod hole which cooperate with the screw rod and the guide rod.

[0015] Preferably, the rotating motor is a stepping motor, a solenoid valve is provided on the water outlet, and a water flow sensor is provided in the water outlet.

[0016] According to another aspect of the present invention, a method for using a quantitative irrigation cultivation rack for yellow peel seedlings is provided, which is used for the quantitative irrigation cultivation rack for yellow peel seedlings and comprises the following steps:

[0017] Placing a plurality of yellow bark tree seedling planting pots in a plurality of slots in sequence and clamping and fixing them;

[0018] When the yellow peel tree seedling planting pots need to be watered, the water flow in the water tank is transported to the water delivery straight pipe through the water pump and the water delivery hose. The water flow in the water delivery straight pipe will pass through several water outlet components at the bottom, and the water flow will be evenly transported to a group of yellow peel tree seedling planting pots under the water delivery straight pipe for watering and irrigation.

[0019] The placing plate is driven to rotate by a rotating motor, so that another group of yellow peel sapling planting pots on the placing plate are rotated to the bottom of the water delivery straight pipe, and in this way, several groups of yellow peel sapling planting pots on the top of the placing plate are rotated to the bottom of the water delivery straight pipe in turn to perform watering and irrigation;

[0020] When a nozzle on a water outlet assembly on the water supply straight pipe is damaged or clogged, the adjusting assembly and the clamping assembly can be used to drive the group of water outlet assemblies to rotate on the water supply straight pipe, so that the other nozzles on the group of water outlet assemblies can rotate to connect with the water outlet on the water supply straight pipe and continue to spray water. The damaged nozzle can be repaired without affecting the operation of the water outlet assembly, or the same repair work can be carried out when a batch of nozzles are damaged, so as to avoid the loss of a single repair work.

[0021] The beneficial effects of the present invention are:

[0022] 1. Through the design of the water outlet component, under normal circumstances, only the bottom nozzle on the water outlet component is connected to the water outlet at the bottom of the water supply straight pipe. The water entering the water supply straight pipe will flow through the water outlet to the bottom flow cavity and the bottom nozzle to perform water discharge work.

[0023] 2. Through the design of the snap-fit ​​assembly, under normal circumstances, the sliding rings located in the annular cavities on both sides of the water outlet assembly will push the snap-fit ​​rod into the snap-fit ​​groove on the outer surface of the circumference of the rotating ring in the water outlet assembly under the action of spring 1, thereby fixing the water supply straight pipe and the rotating ring together, so that the rotating ring can work stably.

[0024] 3. Through the design of the adjustment component, when a nozzle on a water outlet component is blocked or damaged, at this time, in order to ensure that the maintenance work of the nozzle does not affect the normal operation of the water outlet component, the adjustment component can be used to drive the clamping component to release the clamping limit of the water outlet component. At the same time, the water outlet component is driven to rotate and then another group of nozzles on the water outlet component is rotated to the bottom of the water outlet to perform water discharge. The damaged nozzle can be repaired without affecting the operation of the water outlet component, or the same maintenance work can be performed when a batch of nozzles are damaged, thereby avoiding the loss of a single maintenance work.

[0025] Fourth, through the design of the damping pad, after the clamping components on both sides of the rotating ring are detached from the rotating ring, the rotating ring can be damped and limited under the extrusion between the damping pad and the side wall of the rotating ring and the inner wall of the annular groove, thereby improving the stability of the rotating ring and preventing the rotating ring from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 This is a schematic diagram of the overall structure of a quantitative irrigation cultivation rack for yellow-bark tree seedlings according to an embodiment of the present invention;

[0028] Figure 2 This is a schematic diagram of the structure of a placement plate of a quantitative irrigation cultivation rack for yellow-bark tree seedlings according to an embodiment of the present invention;

[0029] Figure 3 It is a schematic diagram of the connection structure of a fixing frame, a water outlet component, a clamping component, and an adjusting component of a quantitative irrigation cultivation frame for yellow-peeled seedlings according to an embodiment of the present invention;

[0030] Figure 4 It is a schematic diagram of the connection structure between a fixing frame and a water outlet assembly of a quantitative irrigation cultivation frame for yellow-peeled tree seedlings according to an embodiment of the present invention;

[0031] Figure 5 It is a schematic diagram of the partial structure of a straight water pipe of a quantitative irrigation cultivation rack for yellow-bark tree seedlings according to an embodiment of the present invention;

[0032] Figure 6 This is a schematic diagram of the structure of a water outlet component of a quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to an embodiment of the present invention;

[0033] Figure 7 It is a schematic diagram of the connection structure of a water delivery straight pipe and a water outlet component in a perspective state of a quantitative irrigation cultivation rack for yellow-peeled seedlings according to an embodiment of the present invention;

[0034] Figure 8 This is a schematic diagram of the structure of an adjustment component of a quantitative irrigation cultivation rack for yellow-peeled saplings according to an embodiment of the present invention;

[0035] Fig. 9 It is a schematic diagram of the partial structure of an adjustment component of a quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to an embodiment of the present invention;

[0036] Fig.10 It is a schematic diagram of the connection structure of the adjustment component and the clamping mechanism of a quantitative irrigation cultivation rack for yellow-peeled saplings according to an embodiment of the present invention;

[0037] Fig.11 It is a schematic diagram of the partial structure of an adjustment component of a quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to an embodiment of the present invention;

[0038] Fig.12 This is a schematic diagram of the structure of an adjustment component of a quantitative irrigation cultivation rack for yellow-peeled saplings according to an embodiment of the present invention;

[0039] Fig.13 The present invention is a flowchart of the steps of a method for using a quantitative irrigation cultivation rack for yellow peel seedlings according to an embodiment of the present invention.

[0040] In the figure:

[0041] 1. Water tank; 2. Support frame; 3. Placement slot; 4. Placement plate; 5. Card slot; 6. Fixed frame; 7. Water delivery straight pipe; 8. Annular groove; 9. Water outlet; 10. Rotating ring; 11. Flow cavity; 12. Sprinkler; 13. Damping pad; 14. External gear ring; 15. Moving motor; 16. Screw rod; 17. Guide rod; 18. Nut moving part; 19. Threaded hole; 20. Guide rod hole; 21. Fixed block; 22. Driving space; 2 3. Adjusting motor; 24. Motor shaft; 25. Adjusting gear; 26. Annular cavity; 27. Limiting strip; 28. Sliding ring; 29. ​​Limiting groove; 30. Spring 1; 31. Snap-fit ​​rod; 32. Side plate; 33. Sliding groove; 34. Sliding groove; 35. Sliding block; 36. Spring 2; 37. Inclined plate; 38. Inclined surface; 39. Triangular inclined surface; 40. Water delivery hose; 41. Perforation; 42. Snap-fit ​​groove; 43. Sealing ring. DETAILED DESCRIPTION

[0042] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0043] According to an embodiment of the present invention, a quantitative irrigation cultivation rack for yellow bark seedlings is provided.

[0044] Embodiment 1;

[0045] like Figure 1-Figure 12 As shown, according to the embodiment of the present invention, the quantitative irrigation cultivation rack for yellow peel seedlings includes a water tank 1, a support frame 2 is provided on the top of the water tank 1, a placement groove 3 is provided at the top center of the support frame 2, a rotating motor is provided at the bottom center of the placement groove 3, the rotating motor is a stepping motor, the top output end of the rotating motor is connected and fixed to a placement plate 4 rotatably connected to the inside of the placement groove 3, a plurality of group card grooves 5 are evenly provided on the top of the placement plate 4, a planting pot is placed in the card groove 5, a fixing frame 6 is fixed on one side of the top of the support frame 2, a water delivery straight pipe 7 is provided on the fixing frame 6, a water pump is provided inside the water tank 1, the output end of the water pump is connected to a water delivery hose 40, the end of the water delivery hose 40 passes through the fixing frame 6 and is connected to the water delivery straight pipe 7, a plurality of water outlet components are evenly provided on the water delivery straight pipe 7, a clamping component is provided on the inner wall of the water delivery straight pipe 7 and on the side of the water outlet component, and an adjusting component matched with the water outlet component and the clamping component is provided on the fixing frame 6.

[0046] Embodiment 2:

[0047] like Figure 4-Figure 6 As shown, the water outlet assembly includes an annular groove 8 provided on the outer circumferential surface of the water delivery straight pipe 7, a water outlet 9 penetrating into the inner part of the annular groove 8 is provided on the inner wall of the water delivery straight pipe 7, a solenoid valve is provided on the water outlet 9, a water flow sensor is provided in the water outlet 9, a rotating ring 10 is rotatably connected in the annular groove 8, a plurality of flow cavities 11 cooperating with the water outlet 9 are evenly provided on the inner wall of the rotating ring 10, a nozzle 12 is threadedly connected to the outer circumferential surface of the rotating ring 10, the nozzle 12 is communicated with the flow cavity 11, and the outer circumferential surface of the rotating ring 10 An outer toothed ring 14 is fixed on the side of the nozzle 12, and the outer toothed ring 14 cooperates with the adjustment component. A damping pad 13 is arranged on the side wall of the rotating ring 10, and the damping pad 13 is squeezed together with the inner wall of the annular groove 8. A sealing ring 43 is arranged on the inner wall of the rotating ring 10 and on the outside of the flow cavity 11; under normal circumstances, only the nozzle 12 at the bottom of the water outlet assembly is connected with the water outlet 9 at the bottom of the water supply straight pipe 7, and the water flow entering the water supply straight pipe 7 will flow through the water outlet 9 to the bottom flow cavity 11 and the nozzle 12 at the bottom to perform water outlet work.

[0048] Embodiment three;

[0049] like Figure 10-12As shown, the clamping assembly includes two groups of annular cavities 26 opened in the inner wall of the water delivery straight pipe 7, the two groups of annular cavities 26 are respectively located on both sides of the annular groove 8, one side of the annular cavity 26 is provided with a plurality of through holes 41 connected to the annular groove 8, a sliding ring 28 is slidably connected to the inner wall of the annular cavity 26, a spring 30 is provided between the outer surface of one side of the sliding ring 28 and the inner wall of the annular cavity 26, and a plurality of clamping rods 31 are fixed to the outer surface of the other side of the sliding ring 28, and the clamping rods 31 are fixed to the inner wall of the annular cavity 26. The end of 1 passes through the through hole 41 into the annular groove 8 and is clamped in the clamping groove 42 on the outer surface of the rotating ring 10. The clamping assembly also includes two side plates 32 symmetrically arranged on the outer surface of the side of the water delivery straight pipe 7. The two side plates 32 are respectively located on both sides of the annular groove 8. A sliding groove 33 is opened in the middle of the side plate 32. The sliding grooves 33 on both sides are respectively connected to the annular cavities 26 on both sides. A sliding groove 34 is opened on both sides of the inner wall of the sliding groove 33. A slider 35 is slidably connected, and a spring 36 is provided between the outer surface of one side of the slider 35 and the inner wall of the slide groove 34. An inclined plate 37 is fixed between the sliders 35 on both sides. The inclined plate 37 has an inclined surface 38 at one end close to the annular cavity 26. The inclined surface 38 is located on the side of the sliding ring 28 close to the clamping rod 31. The other end of the inclined plate 37 has a triangular inclined surface 39. The end of the inclined plate 37 passes through the outer side of the side plate 32 with the triangular inclined surface 39 and the side plate 32. The adjusting components are matched, a plurality of limit strips 27 are fixed on the inner wall of the annular cavity 26, and a plurality of limit grooves 29 matching with the limit strips 27 are opened on the outer surface of the sliding ring 28; under normal circumstances, the sliding rings 28 located in the annular cavities 26 on both sides of the water outlet component will push the clamping rod 31 to be clamped into the clamping groove 42 on the outer surface of the circumference of the rotating ring 10 in the water outlet component under the action of the spring 1 30, thereby fixing the water supply straight pipe 7 and the rotating ring 10 together, so that the rotating ring 10 can work stably.

[0050] Embodiment 4:

[0051] like Figure 8-Figure 9As shown, the adjustment component includes a moving motor 15 fixed on the inner wall of one side of the fixing frame 6, the side output end of the moving motor 15 is connected to one end of the screw rod 16, the other end of the screw rod 16 is connected to the inner wall axis of the other side of the fixing frame 6, a guide rod 17 is fixed on the inner wall of the fixing frame 6 and located on the upper and lower sides of the screw rod 16, a nut moving member 18 is slidably connected to the guide rod 17, the nut moving member 18 is matched with the triangular inclined surface 39, the middle part of the nut moving member 18 is threadedly connected to the screw rod 16, and the nut moving member 18 is symmetrically fixed with two fixed blocks 21 on one side of the nut moving member 18 close to the water delivery straight pipe 7, and a driving space 22 is formed between the two fixed blocks 21. An adjusting motor 23 is installed on the space 22, and a motor shaft 24 is connected to the side output end of the adjusting motor 23, and an adjusting gear 25 is connected to the end of the motor shaft 24, and the adjusting gear 25 is meshed with the outer gear ring 14. A threaded hole 19 and a guide rod hole 20 that cooperate with the screw rod 16 and the guide rod 17 are provided on the nut moving member 18; when the nozzle 12 on a certain water outlet component is blocked or damaged, at this time, in order to ensure that the maintenance work of the nozzle 12 does not affect the normal operation of the water outlet component, the clamping limit of the water outlet component can be released by driving the clamping component through the adjusting component, and at the same time, the water outlet component is driven to rotate and then another group of nozzles 12 on the water outlet component are rotated to the bottom of the water outlet 9 to perform the water outlet action.

[0052] Embodiment 5: Figure 1-13 As shown, according to an embodiment of the present invention, a method for using a quantitative irrigation cultivation rack for yellow peel seedlings is also provided, which is used for a quantitative irrigation cultivation rack for yellow peel seedlings, and includes the following steps:

[0053] Step S101, placing a plurality of yellow-bark tree seedling planting pots in a plurality of slots 5 in sequence and fixing them in place;

[0054] Step S103, when it is necessary to water the planting pots of yellow peel saplings, the water flow inside the water tank 1 is transported to the inside of the water delivery straight pipe 7 through the water pump and the water delivery hose 40, and the water flow inside the water delivery straight pipe 7 passes through several water outlet components at the bottom, and the water flow is evenly transported to a group of yellow peel sapling planting pots below the water delivery straight pipe 7 for watering and irrigation;

[0055] Step S105, the placing plate 4 is driven to rotate by the rotating motor, so that another group of yellow peel sapling planting pots on the placing plate 4 is rotated to the bottom of the water delivery straight pipe 7, and in this way, several groups of yellow peel sapling planting pots on the top of the placing plate 4 are rotated to the bottom of the water delivery straight pipe 7 in turn for watering and irrigation;

[0056] Step S107, when a nozzle 12 on a water outlet component on the water supply straight pipe 7 is damaged or blocked, at this time, the adjustment component and the clamping component can be used to drive the group of water outlet components to rotate on the water supply straight pipe 7, so that the other nozzles 12 on the group of water outlet components can be rotated to connect with the water outlet 9 on the water supply straight pipe 7 to continue spraying water. The damaged nozzle 12 can be repaired without affecting the operation of the water outlet component, or when a batch of nozzles 12 are damaged, the same repair work can be carried out to avoid the loss of a single repair work.

[0057] The operation process of the water outlet assembly is as follows. Under normal circumstances, only the nozzle 12 at the bottom of the water outlet assembly is connected to the water outlet 9 at the bottom of the water delivery straight pipe 7. The water entering the water delivery straight pipe 7 will flow through the water outlet 9 to the flow cavity 11 at the bottom and the nozzle 12 at the bottom to perform water outlet work;

[0058] The operation process of the clamping assembly is as follows: under normal circumstances, the sliding ring 28 located in the annular cavity 26 on both sides of the water outlet assembly will push the clamping rod 31 to clamp into the clamping groove 42 on the outer surface of the circumference of the rotating ring 10 in the water outlet assembly under the action of the spring 1 30, thereby fixing the water delivery straight pipe 7 and the rotating ring 10 together, so that the rotating ring 10 can work stably;

[0059] The operation process of the adjustment component is as follows: when the nozzle 12 on a certain water outlet component is blocked or damaged, at this time, in order to ensure that the maintenance work of the nozzle 12 does not affect the normal operation of the water outlet component, the adjustment component can be used to drive the clamping component to release the clamping limit of the water outlet component. At the same time, the water outlet component is driven to rotate and then another group of nozzles 12 on the water outlet component is rotated to the bottom of the water outlet 9 to perform the water outlet action. Specifically, the screw rod 16 is driven to rotate by the moving motor 15, and the screw rod 16 rotates to drive the nut moving part 18 to move linearly. During the movement of the nut moving part 18, the screw The female moving part 18 will squeeze the inclined plate 37 on the side of the annular groove 8 in turn, and push the inclined plate 37 to move linearly by squeezing the triangular inclined surface 39 at the end of the inclined plate 37. The end of the inclined plate 37 will move into the annular cavity 26, and the inclined plate 37 will squeeze and push the sliding ring 28 through the inclined surface 38 at the end. The sliding ring 28 will move inside the annular cavity 26 and drive the clamping rod 31 fixed on the outer surface of one side to be received from the clamping groove 42 into the annular cavity 26, while the outer surface of the other side will squeeze the spring 1 30, thereby achieving the purpose of releasing the clamping relationship between the clamping rod 31 and the rotating ring 10. And, only when the adjusting gear 25 on the nut moving part 18 is engaged with the outer toothed ring 14 on the rotating ring 10, at this time, the two sides of the nut moving part 18 are just squeezed together with the inclined panels 37 on the clamping assemblies on both sides of the rotating ring 10, at this time, the clamping rods 31 on both sides of the rotating ring 10 have been released from the clamping connection with the rotating ring 10, and the rotating ring 10 will not move under the action of the damping pad 13. Only when the adjusting motor 23 drives the adjusting gear 25 to rotate, the adjusting gear 25 drives the rotating ring 10 to rotate through the outer toothed ring 14, so that another group of nozzles 12 on the rotating ring 10 can be It rotates to the water outlet 9 to dock with the water outlet 9, and then the nut moving part 18 is disengaged from the inclined plate 37. Under the action of spring 2 36 and spring 1 30, the inclined plate 37 and the sliding ring 28 are reset, and the inclined plate 37 extends out of the side plate 32 again, and the sliding ring 28 pushes the clamping rod 31 again to be clamped into the annular groove 8 and into the clamping groove 42 on the outer surface of the rotating ring 10, fixing the rotating ring 10 and the water supply straight pipe 7 together. At this time, the damaged or blocked nozzle 12 can be removed by turning the knob to repair and clean the nozzle 12 or the flow cavity 11.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A quantitative irrigation cultivation rack for yellow peel seedlings, characterized in that: The invention comprises a water tank (1), wherein a support frame (2) is provided on the top of the water tank (1), a placement groove (3) is provided at the center of the top of the support frame (2), a rotating motor is provided at the center of the bottom of the placement groove (3), a top output end of the rotating motor is connected and fixed to a placement plate (4) rotatably connected to the inside of the placement groove (3), a plurality of groups of card slots (5) are evenly provided on the top of the placement plate (4), a planting pot is placed in the card slot (5), a fixing frame (6) is fixed on one side of the top of the support frame (2), and the The fixing frame (6) is provided with a water delivery straight pipe (7), the water tank (1) is provided with a water pump inside, the output end of the water pump is connected to a water delivery hose (40), the end of the water delivery hose (40) passes through the fixing frame (6) and is connected to the water delivery straight pipe (7), a plurality of water outlet components are evenly arranged on the water delivery straight pipe (7), a clamping component is arranged on the inner wall of the water delivery straight pipe (7) and located on the side of the water outlet component, and an adjusting component matched with the water outlet component and the clamping component is arranged on the fixing frame (6).

2. A quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 1, characterized in that: The water outlet assembly comprises an annular groove (8) provided on the circumferential outer surface of the water delivery straight pipe (7); a water outlet (9) penetrating into the annular groove (8) is provided on the inner wall of the water delivery straight pipe (7); a rotating ring (10) is rotatably connected in the annular groove (8); a plurality of flow cavities (11) matching with the water outlet (9) are evenly provided on the inner wall of the rotating ring (10); a nozzle (12) is threadedly connected to the circumferential outer surface of the rotating ring (10); the nozzle (12) is communicated with the flow cavity (11); an outer toothed ring (14) is fixed to the circumferential outer surface of the rotating ring (10) and located on the side of the nozzle (12); the outer toothed ring (14) matches with the adjustment assembly.

3. A quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 2, characterized in that: A damping pad (13) is provided on the side wall of the rotating ring (10), and the damping pad (13) is squeezed together with the inner wall of the annular groove (8). A sealing ring (43) is provided on the inner wall of the rotating ring (10) and located on the outer side of the circulation cavity (11).

4. A quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 3, characterized in that: The clamping assembly comprises two groups of annular cavities (26) provided in the inner wall of the water delivery straight pipe (7), the two groups of annular cavities (26) being respectively located on both sides of the annular groove (8), a plurality of through holes (41) communicating with the annular groove (8) being provided on one side of the annular cavity (26), a sliding ring (28) being slidably connected to the inner wall of the annular cavity (26), a spring (30) being provided between the outer surface of one side of the sliding ring (28) and the inner wall of the annular cavity (26), a plurality of clamping rods (31) being fixed to the outer surface of the other side of the sliding ring (28), the ends of the clamping rods (31) passing through the through holes (41) into the annular groove (8) and being clamped in the clamping groove (42) on the outer surface of the rotating ring (10).

5. A quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 4, characterized in that: The clamping assembly further comprises two side plates (32) symmetrically arranged on the outer surface of the side of the water delivery straight pipe (7), the two side plates (32) being respectively located on both sides of the annular groove (8), a sliding groove (33) being provided in the middle of the side plate (32), the sliding grooves (33) on both sides being respectively communicated with the annular cavities (26) on both sides, a sliding groove (34) being respectively provided on both sides of the inner wall of the sliding groove (33), a sliding block (35) being slidably connected in the sliding groove (34), and an outer surface of one side of the sliding block (35) being in contact with the sliding groove (8) 34), a spring 2 (36) is provided between the inner walls, an inclined plate (37) is fixed between the sliders (35) on both sides, an inclined surface (38) is provided at one end of the inclined plate (37) close to the annular cavity (26), the inclined surface (38) is located on the side of the sliding ring (28) close to the clamping rod (31), a triangular inclined surface (39) is provided at the other end of the inclined plate (37), the end of the inclined plate (37) with the triangular inclined surface (39) passes through to the outer side of the side plate (32) to cooperate with the adjustment component.

6. A quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 5, characterized in that: A plurality of limiting strips (27) are fixed on the inner wall of the annular cavity (26), and a plurality of limiting grooves (29) matching with the limiting strips (27) are formed on the outer surface of the sliding ring (28).

7. The quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 4, characterized in that: The adjustment assembly comprises a moving motor (15) fixed on the inner wall of one side of the fixing frame (6), the side output end of the moving motor (15) is connected to one end of a screw rod (16), the other end of the screw rod (16) is connected to the inner wall of the other side of the fixing frame (6), a guide rod (17) is fixed on the inner wall of the fixing frame (6) and located on the upper and lower sides of the screw rod (16), a nut moving member (18) is slidably connected to the guide rod (17), and the nut moving member (18) cooperates with the triangular inclined surface (39). The middle part of the nut moving part (18) is threadedly connected to the screw rod (16); two fixed blocks (21) are symmetrically fixed to one side of the nut moving part (18) close to the water delivery straight pipe (7); a driving space (22) is formed between the two fixed blocks (21); an adjusting motor (23) is installed on the driving space (22); a side output end of the adjusting motor (23) is connected to a motor shaft (24); an end of the motor shaft (24) is connected to an adjusting gear (25); and the adjusting gear (25) is meshed with the outer gear ring (14).

8. The quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 7, characterized in that: The nut moving member (18) is provided with a threaded hole (19) and a guide rod hole (20) which are matched with the screw rod (16) and the guide rod (17).

9. The quantitative irrigation cultivation rack for yellow-peeled tree seedlings according to claim 8, characterized in that: The rotating motor is a stepping motor, a solenoid valve is arranged on the water outlet (9), and a water flow sensor is arranged in the water outlet (9).

10. A method for using a quantitative irrigation cultivation rack for yellow-peeled tree seedlings, characterized in that: The quantitative irrigation cultivation rack for yellow peel seedlings according to claim 9 comprises the following steps: Placing a plurality of yellow bark tree seedling planting pots in sequence in a plurality of slots (5) and clamping and fixing them; When the planting pots for the yellow-peeled saplings need to be watered, the water flow inside the water tank (1) is transported to the inside of the water delivery straight pipe (7) through the water pump and the water delivery hose (40), and the water flow inside the water delivery straight pipe (7) passes through a plurality of water outlet components at the bottom, and the water flow is evenly transported to a group of yellow-peeled sapling planting pots below the water delivery straight pipe (7) for watering and irrigation; The placing plate (4) is driven to rotate by a rotating motor, so that another group of yellow peel sapling planting pots on the placing plate (4) is rotated to the bottom of the water delivery straight pipe (7), and in this way, a plurality of groups of yellow peel sapling planting pots on the top of the placing plate (4) are rotated to the bottom of the water delivery straight pipe (7) in turn to perform watering and irrigation; When a nozzle (12) on a water outlet assembly on the water delivery straight pipe (7) is damaged or blocked, the adjusting assembly and the clamping assembly can be used to drive the group of water outlet assemblies to rotate on the water delivery straight pipe (7), so that other nozzles (12) on the group of water outlet assemblies can rotate to connect with the water outlet (9) on the water delivery straight pipe (7) to continue to spray water. The damaged nozzle (12) can be repaired without affecting the operation of the water outlet assembly, or the same repair work can be carried out when a batch of nozzles (12) are damaged, thereby avoiding the loss of a single repair work.

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