Agricultural crop seedling-raising drip irrigation device

Abstract

The utility model discloses an agricultural crop seedling drip irrigation device which comprises two mounting frames, and electric cylinders are fixedly connected to the front sides and the rear sides of the tops of the mounting frames. The electric cylinder drives the lifting box to move downwards, the lifting box drives the adjusting mechanism to move downwards, the lifting box drives the drip irrigation water conveying plate to move downwards, when the drip irrigation water conveying plate needs to be adjusted to a proper position, the motor is started, the motor drives the gear and the toothed belt to rotate, and the gear drives the forward and reverse lead screws to rotate; the forward and reverse lead screws drive the threaded sleeves to move towards the inner sides, the threaded sleeves drive the drip irrigation water conveying plates to move towards the inner sides, and when the drip irrigation water conveying plates move to proper positions, the motor is turned off, so that the drip irrigation assembly has the advantage of being capable of adjusting the transverse distance; the distance between the water spraying components of the drip irrigation assembly can be adjusted, and the crop seedling raising effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural products, in particular to a drip irrigation device for raising seedlings of agricultural crops. Background Art

[0002] In the process of raising seedlings of crops, a drip irrigation device is needed, and the patent announcement number is CN216018277U, which discloses a drip irrigation device for raising seedlings of agricultural crops, including a water collecting tank and a water pump connected to a hose on one side of the water collecting tank, a drip irrigation pipe connected to a hose on the other side of the water collecting tank, and an energy-saving collection component fixedly connected to the top of the water collecting tank and a drip irrigation component for supporting the drip irrigation pipe. The drip irrigation device for raising seedlings of agricultural crops cooperates with the conical top plate and the guide member set on the top of the water collecting tank. At the same time, rainwater can be directly filtered through the filter to guide the rainwater to flow directly into the water collecting tank, so as to achieve the effect of saving water resources. According to the comparison of the humidity parameters input into the humidity sensor by the user before installation with the humidity value in the soil, the humidity sensor will directly transmit the data through the line to the water pump 2 at one end thereof. The intelligent opening of the water pump 2 can irrigate the surrounding plants to achieve automation.

[0003] The above-mentioned prior art solutions have the following defects: during the use of the drip irrigation assembly, only the overall height position of the drip irrigation assembly can be adjusted, and the spacing between the water spray components of the drip irrigation assembly cannot be adjusted, resulting in that during the planting process, crops can only be loaded according to the position of the water spray components, thereby reducing the planting efficiency of crops and the effect of crop seedling cultivation. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a drip irrigation device for agricultural crop seedlings, which has the advantage of lateral spacing adjustment and solves the problem that during the use of the drip irrigation component, only the overall height position of the drip irrigation component can be adjusted, and the spacing between the water spray parts of the drip irrigation component cannot be adjusted, resulting in that during the planting process, crops can only be loaded according to the position of the water spray parts, which reduces the planting efficiency of crops and the effect of crop seedling cultivation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drip irrigation device for agricultural crop seedlings, comprising a mounting frame, wherein the number of the mounting frames is two, the front and rear sides of the top of the mounting frame are fixedly connected with an electric cylinder, the output end of the electric cylinder passes through the interior of the mounting frame, the output end of the electric cylinder is fixedly connected with a lifting box, the interior of the lifting box is fixedly connected with an adjustment mechanism, the front and rear sides of the interior of the mounting frame are provided with drip irrigation water supply plates, and the output end of the adjustment mechanism is fixedly connected to the top of the drip irrigation water supply plate.

[0006] As a preferred embodiment of the utility model, the adjusting mechanism includes a motor, the motor is fixedly connected to the top of the lifting box, the lifting box is internally rotatably connected with forward and reverse screw rods, the surfaces of the forward and reverse screw rods and the surface of the motor output end are fixedly connected with gears, the surface of the gear is provided with a toothed belt, the front and rear sides of the surfaces of the forward and reverse screw rods are threadedly connected with screw sleeves, and the bottom of the screw sleeve is fixedly connected to the top of the drip irrigation water supply plate.

[0007] As a preferred embodiment of the present invention, a protective cover is provided on the outer side of the motor, and the bottom of the protective cover is fixedly connected to the top of the lifting box.

[0008] As a preferred embodiment of the utility model, a heat dissipation port is provided on the surface of the protective cover, and the heat dissipation port is located on the top of the drip irrigation water supply plate.

[0009] As a preferred embodiment of the present invention, a stabilizing plate is sleeved on the surface of the output end of the motor, and the bottom of the stabilizing plate is fixedly connected to the top of the lifting box.

[0010] As a preferred embodiment of the present invention, the output end of the electric cylinder is fixedly connected to a reinforcement block, and the bottom of the reinforcement block is fixedly connected to the top of the lifting box.

[0011] As a preferred embodiment of the present invention, both sides of the front side and the rear side of the mounting frame are fixedly connected with limit strips, and the surface of the limit strips contacts the surface of the lifting box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model drives the lifting box to move downward through the electric cylinder, the lifting box drives the adjusting mechanism to move downward, the lifting box drives the drip irrigation water delivery plate to move downward, when the drip irrigation water delivery plate needs to be adjusted to a suitable position, the motor is started, the motor drives the gear and the toothed belt to rotate, the gear drives the forward and reverse screw rods to rotate, the forward and reverse screw rods drive the screw sleeve to move inward, the screw sleeve drives the drip irrigation water delivery plate to move inward, when the drip irrigation water delivery plate moves to a suitable position, the motor is turned off, which has the advantage of lateral spacing adjustment. During the use of the drip irrigation assembly, not only the overall height position of the drip irrigation assembly can be adjusted, but also the spacing between the water spraying parts of the drip irrigation assembly can be adjusted, thereby improving the crop seedling raising effect.

[0014] 2. The utility model can adjust the spacing of the drip irrigation water delivery plates by providing an adjustment mechanism, thereby avoiding the fixed position of the drip irrigation water delivery plates during use, which makes it difficult to accurately align the drip irrigation water delivery plates with crop seedlings, thereby improving the drip irrigation efficiency of crop seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the drip irrigation water delivery plate of the utility model;

[0017] Figure 3 It is a three-dimensional cross-sectional view of the lifting box of the utility model;

[0018] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 5 For this utility model Figure 3 Enlarged structural diagram at point B in the middle.

[0020] In the figure: 1. Mounting frame; 2. Electric cylinder; 3. Lifting box; 4. Adjusting mechanism; 41. Motor; 42. Forward and reverse screw rods; 43. Gear; 44. Toothed belt; 45. Screw sleeve; 5. Drip irrigation water supply plate; 6. Protective cover; 7. Heat dissipation port; 8. Stabilizing plate; 9. Reinforcement block; 10. Limiting strip. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 5 As shown, the utility model provides a drip irrigation device for agricultural crop seedlings, including a mounting frame 1, the number of the mounting frames 1 is two, the front and rear sides of the top of the mounting frame 1 are fixedly connected with an electric cylinder 2, the output end of the electric cylinder 2 passes through the interior of the mounting frame 1, the output end of the electric cylinder 2 is fixedly connected with a lifting box 3, the interior of the lifting box 3 is fixedly connected with an adjustment mechanism 4, the front and rear sides of the interior of the mounting frame 1 are provided with drip irrigation water delivery plates 5, and the output end of the adjustment mechanism 4 is fixedly connected to the top of the drip irrigation water delivery plate 5.

[0023] refer to Figure 5 The adjusting mechanism 4 includes a motor 41, which is fixedly connected to the top of the lifting box 3. The lifting box 3 is internally rotatably connected with a forward and reverse screw rod 42. The surface of the forward and reverse screw rod 42 and the surface of the output end of the motor 41 are fixedly connected with a gear 43. The surface of the gear 43 is sleeved with a toothed belt 44. The front and rear sides of the surface of the forward and reverse screw rod 42 are threadedly connected with a screw sleeve 45. The bottom of the screw sleeve 45 is fixedly connected to the top of the drip irrigation water supply plate 5.

[0024] As a technical optimization solution of the utility model, by setting an adjustment mechanism 4, the spacing of the drip irrigation water supply plate 5 can be adjusted to avoid the drip irrigation water supply plate 5 being fixed in position during use, which makes it difficult for the drip irrigation water supply plate 5 to be accurately aligned with the crop seedlings, thereby improving the drip irrigation efficiency of the crop seedlings.

[0025] refer to Figure 4 A protective cover 6 is provided on the outer side of the motor 41 , and the bottom of the protective cover 6 is fixedly connected to the top of the lifting box 3 .

[0026] As a technical optimization solution of the utility model, by setting a protective cover 6, the gear 43 and the toothed belt 44 can be shielded and protected to prevent foreign matter from contacting the gear 43 and the toothed belt 44, causing the meshing part of the gear 43 and the toothed belt 44 to be stuck, thereby improving the matching safety of the gear 43 and the toothed belt 44.

[0027] refer to Figure 4 A heat dissipation port 7 is provided on the surface of the protective cover 6 , and the heat dissipation port 7 is located on the top of the drip irrigation water supply plate 5 .

[0028] As a technical optimization solution of the utility model, by providing the heat dissipation port 7, the heat inside the protective cover 6 can be dissipated, thereby avoiding the airflow inside the protective cover 6 from being unable to dissipate, resulting in excessive temperature of the motor 41, and improving the working safety of the motor 41.

[0029] refer to Figure 5 A stabilizing plate 8 is sleeved on the surface of the output end of the motor 41 , and the bottom of the stabilizing plate 8 is fixedly connected to the top of the lifting box 3 .

[0030] As a technical optimization solution of the utility model, by providing a stabilizing plate 8, the motor 41 can be stabilized to avoid the motor 41 from tilting during rotation, thereby improving the use stability of the motor 41.

[0031] refer to Figure 1 The output end of the electric cylinder 2 is fixedly connected with a reinforcement block 9, and the bottom of the reinforcement block 9 is fixedly connected to the top of the lifting box 3.

[0032] As a technical optimization solution of the utility model, by setting a reinforcement block 9, the connection between the electric cylinder 2 and the lifting box 3 can be reinforced to avoid the electric cylinder 2 and the lifting box 3 from breaking during use, preventing the electric cylinder 2 and the lifting box 3 from failing to cooperate, and improving the use effect of the electric cylinder 2 and the lifting box 3.

[0033] refer to Figure 1 The front and rear sides of the mounting frame 1 are both fixedly connected with limit strips 10 , and the surface of the limit strips 10 contacts the surface of the lifting box 3 .

[0034] As a technical optimization solution of the present invention, by setting the limit strip 10, the lifting box 3 can be slid and stabilized, avoiding shaking of the lifting box 3 during sliding movement, causing the lifting box 3 to loosen, and improving the sliding stability of the lifting box 3.

[0035] The working principle and use process of the utility model are as follows: when in use, when adjusting the height position of the drip irrigation water supply plate 5, the electric cylinder 2 is started, the electric cylinder 2 drives the lifting box 3 to move downward, the lifting box 3 drives the adjustment mechanism 4 to move downward, the lifting box 3 drives the drip irrigation water supply plate 5 to move downward, when the drip irrigation water supply plate 5 needs to be adjusted to a suitable position, the motor 41 is started, the motor 41 drives the gear 43 and the toothed belt 44 to rotate, the gear 43 drives the forward and reverse screw rods 42 to rotate, the forward and reverse screw rods 42 drive the screw sleeve 45 to move inward, the screw sleeve 45 drives the drip irrigation water supply plate 5 to move inward, when the drip irrigation water supply plate 5 moves to a suitable position, the motor 41 is turned off, thereby having the advantage of lateral spacing adjustment.

[0036] To sum up: the agricultural crop seedling drip irrigation device, through the coordinated use of the mounting frame 1, the electric cylinder 2, the lifting box 3, the adjustment mechanism 4 and the drip irrigation water delivery plate 5, solves the problem that during the use of the drip irrigation component, only the overall height position of the drip irrigation component can be adjusted, and the spacing between the water spraying parts of the drip irrigation component cannot be adjusted, resulting in that during the planting process, the crops can only be loaded according to the position of the water spraying parts, which reduces the planting efficiency of the crops and reduces the effect of crop seedling cultivation.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drip irrigation device for raising seedlings of agricultural crops, comprising a mounting frame (1), characterized in that: The number of the mounting frames (1) is two, the front side and the rear side of the top of the mounting frame (1) are both fixedly connected to an electric cylinder (2), the output end of the electric cylinder (2) penetrates into the interior of the mounting frame (1), the output end of the electric cylinder (2) is fixedly connected to a lifting box (3), the interior of the lifting box (3) is fixedly connected to an adjustment mechanism (4), the front side and the rear side of the interior of the mounting frame (1) are both provided with a drip irrigation water supply plate (5), and the output end of the adjustment mechanism (4) is fixedly connected to the top of the drip irrigation water supply plate (5).

2. The agricultural crop seedling raising drip irrigation device according to claim 1, characterized in that: The regulating mechanism (4) comprises a motor (41), the motor (41) is fixedly connected to the top of the lifting box (3), the lifting box (3) is internally rotatably connected with a forward and reverse screw rod (42), the surface of the forward and reverse screw rod (42) and the surface of the output end of the motor (41) are both fixedly connected with a gear (43), the surface of the gear (43) is sleeved with a toothed belt (44), the front side and the rear side of the surface of the forward and reverse screw rod (42) are both threadedly connected with a screw sleeve (45), and the bottom of the screw sleeve (45) is fixedly connected to the top of the drip irrigation water supply plate (5).

3. The agricultural crop seedling raising drip irrigation device according to claim 2, characterized in that: A protective cover (6) is arranged on the outer side of the motor (41), and the bottom of the protective cover (6) is fixedly connected to the top of the lifting box (3).

4. The agricultural crop seedling raising drip irrigation device according to claim 3, characterized in that: A heat dissipation port (7) is provided on the surface of the protective cover (6), and the heat dissipation port (7) is located on the top of the drip irrigation water supply plate (5).

5. The agricultural crop seedling raising drip irrigation device according to claim 2, characterized in that: A stabilizing plate (8) is sleeved on the surface of the output end of the motor (41), and the bottom of the stabilizing plate (8) is fixedly connected to the top of the lifting box (3).

6. The agricultural crop seedling raising drip irrigation device according to claim 1, characterized in that: The output end of the electric cylinder (2) is fixedly connected to a reinforcement block (9), and the bottom of the reinforcement block (9) is fixedly connected to the top of the lifting box (3).

7. The agricultural crop seedling raising drip irrigation device according to claim 1, characterized in that: Both sides of the front and rear sides of the mounting frame (1) are fixedly connected to limit strips (10), and the surface of the limit strips (10) is in contact with the surface of the lifting box (3).

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