CN207783861U - A kind of citrus plantation liftable irrigation mechanism - Google Patents

Abstract

The utility model discloses a lifting type sprinkler irrigation mechanism for citrus planting, which comprises a universal wheel, a storage structure, a support frame, a baffle plate, a storage shaft, a position-limiting structure, a drive ring, a first fixing rod, a position-limiting sleeve, a lifting structure, Limit pin, first lifting rod, second lifting rod, limit pin hole, third lifting rod, driving structure, crank connecting rod, first sleeve, supporting structure, supporting plate, connecting rod, first supporting rod, A second support rod, a fixed structure, a base, a limit screw, an angle adjustment structure, a fixed sleeve, a second fixed rod, a second sleeve, a nozzle, a water pipe and a connecting sleeve. The use of the lifting structure of the citrus planting lifting type sprinkler irrigation mechanism of the utility model is convenient to adjust the height of the nozzle according to the height of the citrus during the sprinkler irrigation process, which improves the water source utilization efficiency. The nozzle is fixed by the second sleeve, which is convenient for adjusting the height of the second sleeve. angle, so as to facilitate the control of the scope of sprinkler irrigation, and the setting of the storage structure facilitates the storage of the water pipe between the two retaining plates.

Description

A lifting type sprinkler irrigation mechanism for citrus planting

technical field

The utility model relates to a sprinkler irrigation mechanism, in particular to a lifting type sprinkler irrigation mechanism for citrus planting, which belongs to the technical field of planting.

Background technique

Sprinkler irrigation is an irrigation method that uses special equipment such as nozzles to spray pressurized water into the air, forming water droplets that fall to the surface of the ground and the surface of the crops. Sprinkler irrigation is not only suitable for all field crops, but also can be used for various economic crops, vegetables, and pastures. Good economic effect, sprinkler irrigation mechanism is widely used in the process of citrus planting, which greatly improves the survival rate of citrus and improves the quality of watering of citrus plants.

However, the traditional sprinkling mechanism cannot adjust the sprinkling range during the sprinkling process, and it is inconvenient to adjust the height during the sprinkling process.

Utility model content

The purpose of this utility model is to provide a citrus planting lift-type sprinkler irrigation mechanism in order to solve the above problems. The sprinkler irrigation range is easy to adjust, the height is convenient to adjust, the water pipes are convenient to store, and the construction efficiency is high.

The utility model achieves the above object through the following technical solutions, a citrus planting lifting type sprinkler irrigation mechanism, including a universal wheel and a supporting structure connected to the universal wheel in rotation, the supporting structure includes a supporting plate, four connecting Rod, two first support rods and two second support rods, two universal wheels are provided, the two universal wheels are respectively fixed on the two first support rods, and the two second A support rod and the two second support rods are arranged at the four corners of the bottom end of the support plate, and the four connecting rods are arranged between the two first support rods and the two second support rods. Between the two; the end of the second support rod away from the support plate is provided with a fixed structure, the fixed structure includes a base and a limit screw, and the base is fixed on the second support rod away from the support plate One end of the limit screw rod runs through the base; the end of the support plate away from the connecting rod is provided with a storage structure, and the storage structure includes two support frames, two retaining discs and a storage shaft. The two support frames are symmetrically arranged on the support plate, the storage shaft is arranged between the two support frames, and the two stop plates are arranged on the storage shaft between the two support frames. , the storage shaft is rotatably connected to the support frame; the storage shaft is connected to the driving structure, the driving structure includes a crank connecting rod and a first sleeve, and the crank connecting rod extends through the support frame to the The storage shaft, the first sleeve is set at the end of the crank connecting rod away from the support frame; the support frame and the lifting structure are set on the same surface of the support plate, and the lifting structure includes two limiting positioning pins, a first lifting rod, a second lifting rod, a plurality of limit pin holes and a third lifting rod, the first lifting rod is fixed to the support plate, the first lifting rod is slidably connected to the second lifting rod, The second lifting rod is slidingly connected with the third lifting rod. The first lifting rod, the second lifting rod and the third lifting rod are all provided with a plurality of limit pin holes. The first lifting rod, the second lifting rod and the third lifting rod The two rods are fixedly connected through the limit pin hole through the limit pin; the end of the third lifting rod away from the support plate is provided with an angle adjustment structure, and the angle adjustment structure includes a fixed sleeve, a second fixed rod and The second sleeve, the fixed sleeve is fixed on the end of the third lifting rod away from the support plate, the second sleeve is rotatably connected with the fixed sleeve, and the second fixed rod is connected through the The second sleeve and the fixed sleeve; the inside of the second sleeve is provided with a nozzle, the nozzle is connected to a water pipe, the water pipe is connected to a connecting sleeve, and a limiting structure is provided on the outside of the connecting sleeve; There are three limit structures, the limit structure includes a drive ring, a first fixed rod and a limit sleeve, one limit sleeve is fixed on the first lifting rod, and the other two limit sleeves are respectively arranged on the The stop plate, the first fixing rod penetrates through the limiting sleeve and extends to the connecting sleeve, and the end of the first fixing rod facing away from the connecting sleeve is provided with the drive ring.

Preferably, in order to make the structure more stable and facilitate the movement of the device, the length between the first support rod and the opposite end of the universal wheel is equal to the length of the second support rod, and the base is arranged on the The side of the second support rod away from the first support rod, the first support rod and the second support rod are both rectangular structures, and the universal wheel is a universal wheel with brake pads.

Preferably, in order to improve the storage effect, the crank connecting rod drives the storage shaft to rotate, which facilitates the storage of the water pipe between the two baffles, improves the efficiency of the water pipe retraction, and greatly improves the construction speed. The support frame deviates from the support One end of the board has a semicircular structure, and the two support frames and the two first support rods run in the same direction on the support board.

Preferably, in order to improve the comfort of use, the first sleeve is rotatably connected with the crank connecting rod, and the side wall of the first sleeve is arranged on the protective protrusion.

Preferably, in order to facilitate the adjustment of the height of the nozzle according to the height of the citrus during the sprinkling irrigation process and improve the water source utilization efficiency, the first lifting rod, the second lifting rod and the third lifting rod are all cylindrical cavities structure, the third lifting rod is screwed to the fixing sleeve.

Preferably, in order to facilitate the control of the scope of sprinkling irrigation, improve the efficiency of water source utilization, and improve the quality of sprinkling irrigation, the nozzle is fixed by the second sleeve, and the second sleeve and the fixing sleeve are limited by the second fixing rod, which is convenient for adjusting the angle of the second sleeve , the end of the second sleeve facing away from the fixed sleeve has an arc surface structure, and the rotation angle of the second sleeve is 0-180°.

Preferably, in order to improve the stability of the device, the water pipe is socket-connected to the connecting sleeve, the limiting sleeve has a semicircular ring structure, and the diameter of the limiting sleeve is larger than the diameter of the connecting sleeve.

The beneficial effects of the utility model are: the first lifting rod and the second lifting rod of the citrus planting lifting type sprinkler irrigation mechanism of the utility model are slidably connected, the second lifting rod is slidably connected to the third lifting rod, the first lifting rod, the second Both the elevating rod and the third elevating rod are provided with a plurality of limit pin holes, and the first elevating rod, the second elevating rod and the third elevating rod are connected and fixed through the limit pin holes through the limit pins, so that During the sprinkling irrigation process, the height of the nozzle is adjusted according to the height of the citrus, which improves the efficiency of water source utilization. The nozzle is fixed by the second sleeve, and the second sleeve and the fixed sleeve are limited by the second fixing rod, which is convenient for adjusting the angle of the second sleeve. In this way, it is convenient to control the scope of sprinkling irrigation, improve the efficiency of water source utilization, and improve the quality of sprinkling irrigation. The water pipe is fixed by the limit sleeve, which improves the stability of the device. The retractable efficiency of the water pipe is improved, and the construction speed is greatly improved. The use of universal wheels facilitates the handling of the device and reduces the construction pressure. The use of the base with the limit screw improves the stability of the device and improves the quality of sprinkling irrigation. The social and economic benefits are suitable for promotion and use.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the schematic diagram of enlarged structure of part A of the present utility model;

Fig. 3 is a schematic diagram of enlarged structure of part B of the present invention.

In the figure: 1, universal wheel, 2, storage structure, 21, support frame, 22, stop plate, 23, storage shaft, 3, limit structure, 31, drive ring, 32, first fixed rod, 33, limit Bit cover, 4, lifting structure, 41, limit pin, 42, first lifting rod, 43, second lifting rod, 44, limit pin hole, 45, third lifting rod, 5, driving structure, 51, crank Connecting rod, 52, first sleeve, 6, supporting structure, 61, supporting plate, 62, connecting rod, 63, first supporting rod, 64, second supporting rod, 7, fixed structure, 71, base, 72, Limit screw mandrel, 8, angle adjustment structure, 81, fixed sleeve, 82, second fixed rod, 83, second sleeve, 9, nozzle, 9a, water pipe, 9b, connecting sleeve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figs. 1-3, a citrus planting lifting type sprinkler irrigation mechanism, including a universal wheel 1 and a support structure 6 that is rotationally connected with the universal wheel 1, and the support structure 6 includes a support plate 61, four Two connecting rods 62, two first support rods 63 and two second support rods 64, two universal wheels 1 are provided, and the two universal wheels 1 are respectively fixed on the two first supports. Rod 63, the two first support rods 63 and the two second support rods 64 are arranged at the four corners of the bottom end of the support plate 61, and the four connecting rods 62 are arranged at the two first Between the support rod 63 and the two second support rods 64; the end of the second support rod 74 facing away from the support plate 61 is provided with a fixed structure 7, and the fixed structure 7 includes a base 71 and a position limiting Screw rod 72, the base 71 is fixed on the end of the second support rod 64 away from the support plate 61, the limit screw rod 72 runs through the base 71; the support plate 61 is away from the connecting rod One end of 62 is provided with a storage structure 2, and the storage structure 2 includes two support frames 21, two stop plates 22 and a storage shaft 23, and the two support frames 21 are symmetrically arranged on the support plate 61, and the two support frames The storage shaft 23 is arranged between the support frames 21, and the storage shaft 23 between the two support frames 21 is provided with two retaining discs 22. The storage shaft 23 and the support frame 21 rotational connection; the storage shaft 23 is connected to the drive structure 5, the drive structure 5 includes a crank connecting rod 51 and a first sleeve 52, the crank connecting rod 51 extends through the support frame 21 to the storage shaft 23, the first sleeve 52 is arranged on the end of the crank connecting rod 51 away from the support frame 21; the support frame 21 and the lifting structure 4 are arranged on the same surface of the support plate 61, and the lifting The structure 4 includes two limit pins 41, a first lift rod 42, a second lift rod 43, a plurality of limit pin holes 44 and a third lift rod 45, and the first lift rod 42 is fixed to the support plate 61 , the first lifting rod 42 is slidingly connected with the second lifting rod 43, the second lifting rod 43 is slidingly connected with the third lifting rod 45, and the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45 are all provided with A plurality of limit pin holes 44, the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45 are fixedly connected in pairs through the limit pin holes 44 through the limit pin 41; An angle adjustment structure 8 is provided at an end away from the support plate 61, and the angle adjustment structure 8 includes a fixed sleeve 81, a second fixed rod 82 and a second sleeve 83, and the fixed sleeve 81 is fixed to the third lift The end of the rod 45 away from the support plate 61 , the second sleeve 83 is rotatably connected with the fixed sleeve 81 , and the second fixed rod 82 is connected through the second sleeve 83 and the fixed sleeve 81 The inside of the second sleeve 83 is provided with a nozzle 9, the nozzle 9 is connected to the water pipe 9a, the water pipe 9a is connected to the connecting sleeve 9b, and the outside of the connecting sleeve 9b is provided with a limiting structure 3; Bit structure 3 features three, the The position-limiting structure 3 includes a drive ring 31, a first fixed rod 32 and a position-limiting sleeve 33, one of the position-limiting sleeves 33 is fixed on the first elevating rod 42, and the other two position-limiting sleeves 33 are respectively arranged on the The stop plate 22, the first fixing rod 32 extends through the limiting sleeve 33 to the connecting sleeve 9b, and the drive ring 31 is provided at the end of the first fixing rod 32 facing away from the connecting sleeve 9b.

As a technical optimization solution of the present utility model, the length between the first support rod 63 and the opposite end of the universal wheel 1 is equal to the length of the second support rod 64, and the base 71 is located on the The second support rod 64 is away from the side of the first support rod 63, the first support rod 63 and the second support rod 64 are both rectangular structures, and the universal wheel 1 is equipped with brake pads universal wheel.

As a technical optimization scheme of the present utility model, the end of the support frame 21 away from the end of the support plate 61 is a semicircular structure, and the two support frames 21 and the two first support rods 63 The course on the support plate 61 is the same.

As a technical optimization solution of the present invention, the first sleeve 52 is rotatably connected with the crank connecting rod 51 , and the side wall of the first sleeve 52 is arranged on the protective protrusion.

As a technical optimization scheme of the present utility model, the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45 are all cylindrical cavity structures, and the third lifting rod 45 and the third lifting rod The fixing sleeve 81 is threaded.

As a technical optimization solution of the present invention, the end of the second sleeve 83 away from the fixed sleeve 81 has an arc surface structure, and the rotation angle of the second sleeve 83 is 0-180°.

As a technical optimization scheme of the present utility model, the water pipe 9a is socket-connected with the connecting sleeve 9b, the limiting sleeve 33 is a semicircular ring structure, and the diameter of the limiting sleeve 33 is larger than that of the connecting sleeve 9b diameter.

When the utility model is in use, the device is first moved to the citrus planting site through the universal wheel 1, and then the limit screw 72 is embedded in the soil to fix the device, and then the second fixed rod 82 is twisted according to the range to be sprayed to adjust The angle of the second sleeve 83, according to the height of the citrus plants, pulls out the limit pin 41, adjusts the height between the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45, and then passes the limit pin 41 Fix it, then pull out the water pipe 9a at the bottom end of the connecting sleeve 9b, pull the water pipe 9a between the two retaining plates 22 and lay it to the water pump interface, when receiving the water pipe 9a, hold the first sleeve 52, turn the crank connecting rod 51, The crank connecting rod 51 drives the storage shaft 23 to rotate, the water pipe is wound on the storage shaft 23, and the water pipe 9a is stored, the first lifting rod 42 is slidably connected to the second lifting rod 43, and the second lifting rod 43 is slidingly connected to the third lifting rod 45 Connection, the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45 are all provided with a plurality of limit pin holes 44, the first lifting rod 42, the second lifting rod 43 and the third lifting rod 45 in pairs The spacer pin 41 runs through the spacer pin hole 44 to be connected and fixed, which is convenient for adjusting the height of the sprinkler head 9 according to the height of the citrus in the sprinkling irrigation process, and improves the water source utilization efficiency. The sprinkler head 9 is fixed by the second sleeve 83, and the second set The cylinder 83 and the fixed sleeve 81 are limited by the second fixed rod 82, which is convenient for adjusting the angle of the second sleeve 83, thereby facilitating the control of the scope of sprinkling irrigation, improving the water source utilization efficiency, and improving the quality of sprinkling irrigation. The water pipe 9a is fixed by the limiting sleeve 33, The stability of the device is improved. The crank connecting rod 51 drives the storage shaft 23 to rotate, which facilitates the storage of the water pipe 9a between the two retaining plates 22, improves the retractable efficiency of the water pipe 9a, and greatly improves the construction speed. The universal wheel 1 The use of the utility model is convenient for carrying the device, reduces the construction pressure, and the use of the base 71 in conjunction with the limit screw 72 improves the stability of the device and improves the quality of sprinkling irrigation.

Claims (7)

1. a kind of citrus plantation liftable irrigation mechanism, including universal wheel (1) and its branch with the universal wheel (1) rotation connection Support structure (6), it is characterised in that：The support construction (6) include support plate (61), four connecting rods (62), two first Strut (63) and two second support bars (64), there are two the universal wheel (1) sets, two universal wheels (1) are fixed respectively In two first support bars (63), two first support bars (63) are set to institute with two second support bars (64) The bottom end four corners of support plate (61) are stated, four connecting rods (62) are set to two first support bars (63) and two institutes State second support bar (64) between any two；The second support bar (74) is equipped with fixed knot away from one end of the support plate (61) Structure (7), the fixed structure (7) include pedestal (71) and limit lead screw (72), and the pedestal (71) is fixed on described second Strut (64) deviates from one end of the support plate (61), and the limit lead screw (72) is through the pedestal (71)；

The support plate (61) is equipped with container structure (2) away from one end of the connecting rod (62), and the container structure (2) includes Two supporting racks (21), two block plates (22) and storage axis (23), two support frames as described above (21) are symmetrically set in the support plate (61), the storage axis (23), the receipts between two support frames as described above (21) are equipped between two support frames as described above (21) It receives and sets that there are two the block plate (22), the storage axis (23) and support frame as described above (21) rotation connections on axis (23)；The receipts Axis (23) of receiving is connected to driving structure (5), and the driving structure (5) includes crank connecting link (51) and the first sleeve (52), described Crank connecting link (51) extends to the storage axis (23) through support frame as described above (21), and first sleeve (52) is set to described Crank connecting link (51) deviates from one end of support frame as described above (21)；

Support frame as described above (21) is set to the same face of the support plate (61) with lifting structure (4), and the lifting structure (4) includes Two position-limitting pins (41), the first elevating lever (42), the second elevating lever (43), multiple limit pin holes (44) and third elevating lever (45), first elevating lever (42) is fixed on the support plate (61), and the first elevating lever (42) is sliding with the second elevating lever (43) Dynamic connection, the second elevating lever (43) are slidably connected with third elevating lever (45), the first elevating lever (42), the second elevating lever (43) and Multiple limit pin holes (44), the first elevating lever (42), the second elevating lever (43) and third liter are equipped on third elevating lever (45) Drop bar (45) is fixedly connected by position-limitting pin (41) through limit pin hole (44) between any two；

The third elevating lever (45) is equipped with angle adjustment mechanism (8), the angle tune away from one end of the support plate (61) Section structure (8) includes fixing sleeve (81), the second fixed link (82) and second sleeve (83), and the fixing sleeve (81) is fixed on described Third elevating lever (45) deviates from one end of the support plate (61), and the second sleeve (83) connects with the fixing sleeve (81) rotation It connects, second fixed link (82), which is run through, is connected to the second sleeve (83) and the fixing sleeve (81)；The second sleeve (83) be internally provided with nozzle (9), the nozzle (9) is connected to water pipe (9a), and the water pipe (9a) is connected to connector sleeve (9b)；

The outside of the connector sleeve (9b) is equipped with position limiting structure (3)；There are three the position limiting structure (3) sets, the position limiting structure (3) include drive ring (31), the first fixed link (32) and stop collar (33), a stop collar (33) is fixed on the first lifting Bar (42), other two described stop collar (33) are respectively arranged on the block plate (22), and first fixed link (32) is through institute It states stop collar (33) and extends to the connector sleeve (9b), first fixed link (32) sets away from one end of the connector sleeve (9b) There is the drive ring (31).

2. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：The first support bar (63) and the opposite length between end of the universal wheel (1) is equal to the length of the second support bar (64), the pedestal (71) side that the second support bar (64) deviates from the first support bar (63), the first support bar (63) and institute are set to It is rectangular configuration to state second support bar (64), and the universal wheel (1) is the universal wheel with brake(-holder) block.

3. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：Support frame as described above (21) End away from one end of the support plate (61) is semicircular structure, two support frames as described above (21) with two described first Strut (63) moves towards identical in the support plate (61).

4. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：First sleeve (52) it is rotatablely connected with the crank connecting link (51), the side wall of first sleeve (52) is set to protection protrusion.

5. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：First elevating lever (42), second elevating lever (43) and the third elevating lever (45) are cylindrical cavity structure, the third elevating lever (45) it is threadedly coupled with the fixing sleeve (81).

6. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：The second sleeve (83) end for deviating from one end of the fixing sleeve (81) is globoidal structure, and the rotational angle of the second sleeve (83) is 0- 180°。

7. a kind of citrus plantation liftable irrigation mechanism according to claim 1, it is characterised in that：The water pipe (9a) with Connector sleeve (9b) bayonet joint, the stop collar (33) are semi-circular shape structure, and the diameter of the stop collar (33) is big In the diameter of the connector sleeve (9b).