Agricultural planting sprinkling irrigation device

Abstract

The utility model relates to the technical field of agricultural planting, and discloses an agricultural planting sprinkling irrigation device which comprises a base, the top end of the base is fixedly communicated with a fixed bottom pipe, the agricultural planting sprinkling irrigation device further comprises a lifting assembly and a sprinkling irrigation assembly which are arranged above the base, and the lifting assembly comprises a first mounting plate slidably connected to the peripheral wall of the fixed bottom pipe; a threaded rod is rotationally connected to one end of the first mounting plate, a second mounting plate is in threaded connection to one end of the threaded rod, a handle is fixedly connected to the bottom end of the threaded rod, and a limiting pin is jointly inserted between one end of the handle and the first mounting plate; the effect of prolonging the service life of the device is achieved, a threaded rod is driven by a handle to rotate, and then a second mounting plate is driven by the threaded rod to be lifted to the designated height, so that the sprinkling height of the device is adjusted, and the lifting assembly and the sprinkling assembly of the device are separated; the problem that frequent height adjustment affects the service life of a sprinkling irrigation assembly of the device is solved, and the problem that the service life of the device is difficult to guarantee is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field, concretely is an agricultural planting sprinkling irrigation device. BACKGROUND

[0002] Sprinkling irrigation is an irrigation mode that water with certain pressure is sprayed into the air by water pump and pipeline system or natural water source drop, and scattered into small water droplets or formed into mist to fall on plants and ground. In the agricultural planting process, plants often need to be sprinkled.

[0003] Through the retrieval, the patent with the publication number CN220712388U discloses an agricultural planting sprinkling irrigation device, which comprises a main pipe body, a sub-pipe body, a locking sleeve, a fixing disc, a supporting leg and a spray head. The bottom end of the sub-pipe body is slidably connected with the top end of the main pipe body, and the sub-pipe body and the main pipe body are in communication. The sub-pipe body is slidably connected with the locking sleeve above the top end of the main pipe body. The locking sleeve is threadedly connected with the outer wall of the top end of the main pipe body. A plurality of springs are fixedly arranged in the inner cavity of the locking sleeve. The bottom end of each spring is fixedly connected with a ring-shaped plate. The ring-shaped plate is slidably connected with the locking sleeve and is sleeved with the sub-pipe body. The bottom end of the ring-shaped plate is fixedly connected with a ring-shaped sealing ring.

[0004] The device adjusts the length of the sub-pipe body by sliding up and down to adjust the height of the spray head.

[0005] However, the device still has the following problems. The device adjusts the height of the spray head by sliding the sub-pipe body along the inner circumferential wall of the main pipe body. Then, the main pipe body and the sub-pipe body are fixed by the locking sleeve. However, in actual use, the height of the device needs to be adjusted frequently due to the fast growth of crops. The sealing components in the locking sleeve are easily damaged, which affects the service life of the device. UTILITY MODEL CONTENTS

[0006] (I) Technical problems solved

[0007] In view of the deficiencies in the prior art, the utility model provides an agricultural planting sprinkling irrigation device, which solves the problem of difficult to guarantee the service life of the device.

[0008] (II) Technical solutions

[0009] To achieve the above purpose, the utility model provides the following technical scheme: an agricultural planting sprinkling irrigation device, comprising a base, a fixed bottom pipe fixedly connected with the top end of the base, a lifting assembly arranged above the base, and a sprinkling irrigation assembly.

[0010] The lifting assembly comprises a mounting plate I slidably connected to the outer circumferential wall of the fixed bottom pipe, one end of the mounting plate I is rotatably connected with a threaded rod, one end of the threaded rod is threadedly connected with a mounting plate II, the bottom end of the threaded rod is fixedly connected with a handle, the handle is jointly inserted with the mounting plate I with a limiting pin, the other end of the mounting plate I is fixedly connected with a limiting rod, and the outer circumferential wall of the limiting rod is slidably connected with one end of the mounting plate II, a plurality of fastening holes are formed in the outer wall of the mounting plate I and the outer circumferential wall of the fixed bottom pipe, and a fastening bolt is threadedly connected in one of the fastening holes.

[0011] Preferably, the sprinkling irrigation assembly comprises a fixed top pipe fixedly connected to one side of the top of the mounting plate II, the top end of the fixed top pipe is fixedly connected with a connecting pipe I, and the inner circumferential wall of the connecting pipe I is rotatably connected with a connecting pipe II.

[0012] Preferably, the top end of the connecting pipe II is fixedly connected with a tee joint, both ends of the tee joint are fixedly connected with water spraying pipes, one end of each water spraying pipe is fixedly connected with a sealing cap, and a plurality of water spraying holes are formed in the outer wall of each sealing cap.

[0013] Preferably, the inner circumferential wall of the fixed bottom pipe is fixedly connected with a corrugated hose at one end, the top end of the corrugated hose is fixedly connected with the bottom end of the fixed top pipe, and the bottom end of the corrugated hose is fixedly connected with a water supply pipe.

[0014] Preferably, the outer circumferential wall of the connecting pipe II is fixedly connected with a limiting flange at the bottom end.

[0015] (Three) beneficial effects

[0016] 1. The agricultural planting sprinkling irrigation device, the handle drives the threaded rod to rotate, then the threaded rod drives the mounting plate II to lift to a specified height, so as to adjust the sprinkling irrigation height of the device, the lifting assembly and the sprinkling irrigation assembly of the device are separated, frequent height adjustment does not affect the service life of the sprinkling irrigation assembly of the device, and the use cost of the device is effectively reduced.

[0017] 2. The agricultural planting sprinkling irrigation device is simple to operate and ingenious in design, water flows out of the water spraying holes formed in the outer wall of the sealing cap and sprays crops, when water flows out of a pair of sealing caps in a reverse direction, reaction force drives the water spraying pipe, the tee joint and the connecting pipe II to rotate, and the uniformity of the sprinkling irrigation of the device is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a first perspective three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a partial assembly half-section three-dimensional structure schematic view of the utility model;

[0020] Figure 3For Figure 2 enlarged view of the middle A;

[0021] Figure 4 For the utility model part spray irrigation assembly explosion map structure schematic diagram.

[0022] In the figure: 1, base; 2, fixed bottom pipe; 3, mounting plate one; 4, threaded rod; 5, mounting plate two; 6, handle; 7, limit pin; 8, limit rod; 9, fastening hole; 10, fastening bolt; 11, fixed top pipe; 12, connecting pipe one; 13, connecting pipe two; 1301, limit flange; 14, tee joint; 15, water spray pipe; 16, sealing cap; 17, water spray hole; 18, corrugated hose; 19, water supply pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Embodiment: as Figure 1 shown, a kind of agricultural planting sprinkling irrigation device, including base 1, wherein base 1 is made of high-strength composite metal material, the structural strength and stability of lifting device whole, the top of the base 1 is fixedly connected with fixed bottom pipe 2, further including setting above base 1's lifting assembly and sprinkling irrigation assembly.

[0025] As Figure 1 and Figure 2 shown, in certain embodiment, to improve the service life of device, the lifting assembly includes mounting plate one 3 slidingly connected to the outer peripheral wall of fixed bottom pipe 2, one end of the mounting plate one 3 is rotatably connected with threaded rod 4, one end of the threaded rod 4 is threadedly connected with mounting plate two 5, wherein threaded rod 4 plays the role of driving mounting plate two 5 to move, the bottom end of the threaded rod 4 is fixedly connected with handle 6, one end of the handle 6 and the mounting plate one 3 are jointly inserted with limit pin 7, wherein limit pin 7 plays the role of fixing handle 6, to avoid external force to make handle 6 drive threaded rod 4 to rotate, the other end of the mounting plate one 3 is fixedly connected with limit rod 8, and the outer peripheral wall of limit rod 8 is slidingly connected with one end of mounting plate two 5, by the setting of limit rod 8, the movement direction of mounting plate two 5 is facilitated, the outer peripheral wall of fixed bottom pipe 2 and the outer wall of mounting plate one 3 are all provided with multiple fastening holes 9, one pair of fastening holes 9 are all threadedly connected with fastening bolt 10, by the mutual cooperation between fastening bolt 10 and fastening hole 9, mounting plate one 3 and fixed bottom pipe 2 are fixed to each other.

[0026] As Figure 3 With Figure 4 As shown in FIG. 1, in an embodiment, in order to improve the uniformity of the device sprinkling, the sprinkling assembly comprises a fixed top pipe 11 fixedly connected to one side of the top of the mounting plate two 5, the top end of the fixed top pipe 11 is fixedly connected with a connecting pipe one 12, the inner peripheral wall of the connecting pipe one 12 is rotatably connected with a connecting pipe two 13, the outer peripheral wall of the bottom end of the connecting pipe two 13 is fixedly connected with a limiting flange 1301, the top end of the connecting pipe two 13 is fixedly connected with a tee joint 14, wherein the connecting pipe two 13 serves to facilitate the rotation of the tee joint 14, both ends of the tee joint 14 are fixedly connected with a water spraying pipe 15, one end of each of the water spraying pipe 15 is fixedly connected with a sealing cap 16, wherein the sealing cap 16 serves to seal and pressurize, facilitating the increase of the sprinkling range of the device, the outer wall of each of the sealing cap 16 is provided with a plurality of water spraying holes 17, the inner peripheral wall of one end of the fixed bottom pipe 2 is fixedly connected with a corrugated hose 18, and the top end of the corrugated hose 18 is fixedly connected with the bottom end of the fixed top pipe 11, the bottom end of the corrugated hose 18 is fixedly connected with a water supply pipe 19, wherein the water supply pipe 19 is fixedly connected with an external water supply system, serving to supply water.

[0027] Working principle: in use, first insert the base 1 of the device into the designated position, facilitating the stability of the use of the device, then slide the mounting plate one 3 upwards along the outer peripheral wall of the fixed bottom pipe 2 to the designated height, then fix the mounting plate one 3 and the fixed bottom pipe 2 by the mutual cooperation between the fastening bolt 10 and the fastening hole 9, then pull out the limiting pin 7, rotate the handle 6, drive the threaded rod 4 to rotate by the handle 6, then drive the mounting plate two 5 to rise to the designated height by the threaded rod 4, thereby adjusting the sprinkling height of the device, by separating the lifting assembly and the sprinkling assembly of the device, avoiding the frequent height adjustment affecting the service life of the sprinkling assembly of the device, effectively reducing the use cost of the device, when sprinkling is needed, the water flow enters the inside of the fixed top pipe 11 through the corrugated hose 18 by the setting of the water supply pipe 19 fixedly connected with the external water supply system, then the water flow is sprayed to crops through the water spraying holes 17 on the outer wall of the sealing cap 16 by the mutual cooperation between the connecting pipe two 13, the tee joint 14 and the water spraying pipe 15, when the water flow is synchronously and reversely sprayed through a pair of sealing caps 16, the reaction force drives the water spraying pipe 15, the tee joint 14 and the connecting pipe two 13 to rotate, thereby improving the uniformity of the device sprinkling.

[0028] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, can understand the specific meaning of the above-mentioned terms in the utility model according to specific circumstances.

[0029] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An agricultural planting sprinkling device, comprising a base (1), a fixed bottom pipe (2) is fixedly connected to the top end of the base (1), characterized in that: The lifting assembly and the sprinkling assembly are arranged above the base (1); The lifting assembly comprises a mounting plate I (3) slidably connected to the outer wall of the fixed bottom pipe (2), one end of the mounting plate I (3) is rotatably connected with a threaded rod (4), one end of the threaded rod (4) is threadedly connected with a mounting plate II (5), the bottom end of the threaded rod (4) is fixedly connected with a handle (6), the handle (6) and the mounting plate I (3) are jointly inserted with a limiting pin (7), the other end of the mounting plate I (3) is fixedly connected with a limiting rod (8), the outer wall of the limiting rod (8) is slidably connected to one end of the mounting plate II (5), a plurality of pairs of fastening holes (9) are arranged in the outer wall of the mounting plate I (3) and the outer wall of the fixed bottom pipe (2), and a fastening bolt (10) is threadedly connected in each of the fastening holes (9).

2. The agricultural planting sprinkling irrigation device according to claim 1, characterized in that: The sprinkling assembly comprises a fixed top pipe (11) fixedly connected to one side of the top of the mounting plate II (5), the top end of the fixed top pipe (11) is fixedly connected with a connecting pipe I (12), and the inner wall of the connecting pipe I (12) is rotatably connected with a connecting pipe II (13).

3. The agricultural planting sprinkling irrigation device according to claim 2, characterized in that: The top end of the connecting pipe II (13) is fixedly connected with a tee joint (14), both ends of the tee joint (14) are fixedly connected with a water spraying pipe (15), one end of each water spraying pipe (15) is fixedly connected with a sealing cap (16), and a plurality of water spraying holes (17) are arranged in the outer wall of each sealing cap (16).

4. The agricultural planting sprinkling irrigation device according to claim 3, characterized in that: The inner wall of the fixed bottom pipe (2) is fixedly connected with a corrugated hose (18) at one end, the top end of the corrugated hose (18) is fixedly connected with the bottom end of the fixed top pipe (11), and the bottom end of the corrugated hose (18) is fixedly connected with a water supply pipe (19).

5. The agricultural planting sprinkling irrigation device according to claim 2, characterized in that: The outer wall of the connecting pipe II (13) is fixedly connected with a limiting flange (1301) at the bottom end.

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