CN204443458U - One facilitates adjustment type Irrigation Machine - Google Patents

Abstract

The utility model discloses a conveniently adjustable irrigation machine, which comprises a vehicle body bracket, an irrigation assembly and a moving device, and the vehicle body bracket includes a vehicle body, a push handle, a pipeline support plate and a two-position three-way solenoid valve; The push handle is fixed on the rear end of the vehicle body, the pipeline support plate is fixed on the front end of the vehicle body, a two-position three-way solenoid valve is installed on the pipeline support plate, and two pipeline grooves are arranged on the pipeline support plate; the pipeline support plate is multi-section type pipeline support plate; the moving device includes a moving base, the vehicle body is fixed on the moving base, and the lower end of the moving base is provided with a driving device; the utility model can adjust different water spraying speeds for different crops; Different nozzles can be used for different crops to achieve different irrigation purposes; it has simple structure, reasonable design, convenient operation, and water saving; at the same time, the utility model is easy to move, strong in practicability, and can be controlled remotely.

Description

A convenient and adjustable irrigation machine

technical field

The utility model relates to an agricultural machine, in particular to a conveniently adjustable irrigation machine.

Background technique

At present, in agricultural production, irrigation is the most common mode of production. However, China is a country with a large water shortage, and its efficiency in effectively utilizing water resources is still relatively low. Although some new technologies for water-saving irrigation have been obtained in farmland irrigation institutions Widely used, however, there are generally two ways to use the technical method: one is the irrigation method of drip irrigation, that is: in the farmland, the pipeline is arranged according to a certain orientation, and there are fine and small holes on the pipeline, and the water flows from the The middle of the small holes in the pipeline continuously drips into the field, so as to achieve the purpose of irrigation; the second is to arrange a disturbance nozzle in the middle of the farmland, and the water sprayed from the nozzle is sprayed to the middle of the farmland under the disturbance of the disturbance device, so as to achieve irrigation. the goal of. Although these two water-saving irrigation mechanisms have a certain effect in saving water, they can be divided into rapid irrigation and slow irrigation for different crops, so different irrigation machines are required for different occasions, and the water speed cannot be adjusted, and the cost of use High, the operation is tedious and troublesome.

In addition, chemical spraying is often required in agricultural planting. The current spraying devices are basically spray tanks carried by humans. Due to the limited capacity of the tank, it is necessary to go back frequently for replenishment. In addition, the pressure of artificial spraying cannot be adjusted, and the plant surface cannot be washed while spraying, which is not conducive to removing insect bodies and insect eggs on the plant surface, and it is not very convenient to control and move.

Contents of the invention

The purpose of this utility model is to provide a conveniently adjustable irrigation machine to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A conveniently adjustable irrigation machine, comprising a car body support, an irrigation assembly and a moving device, the car body support includes a car body, a push handle, a pipe support plate and a two-position three-way solenoid valve; the push handle is fixed on the body At the rear end, the pipe support plate is fixed on the front end of the vehicle body, a two-position three-way solenoid valve is installed on the pipe support plate, and two pipe grooves are arranged on the pipe support plate; the pipe support plate is a multi-section pipe support plate; The mobile device includes a mobile base, the vehicle body is fixed on the mobile base, and the lower end of the mobile base is provided with a driving device, which includes a traveling motor, a first synchronous wheel, a synchronous belt, a first road wheel, a second Two synchronous wheels, drive shaft, second road wheel, second auxiliary road wheel, first auxiliary road wheel, first bearing seat, second bearing seat; the first synchronous wheel and the second synchronous wheel are arranged side by side, and the output of the traveling motor The shaft is fixedly connected with the first synchronous wheel, and the first synchronous wheel is connected with the second synchronous wheel through the synchronous belt. The second bearing seat and the first bearing seat are arranged at the lower end of the base on both sides of the second synchronous wheel from left to right. A road wheel is arranged on the outside of the first bearing seat and connected to one end of the drive shaft. The drive shaft is connected in series with the first road wheel, the second synchronous wheel, and the second road wheel. The second road wheel is connected to the drive shaft through the outside of the second bearing seat. The end connection; the irrigation assembly includes a servo motor, a servo driver, a rack frame, a half gear, a piston, a water injection cylinder, a three-way valve, a piston rod, a common nozzle, a shower nozzle and a sealing ring; the The servo motor and the center hole of the half gear are connected by a key, the half gear meshes with the rack frame, one end of the rack frame is fixedly connected with one end of the piston rod, a sealing ring is installed at the center hole of one end of the water injection cylinder, and the other end of the piston rod One end is connected to the piston through the sealing ring, the piston is installed inside the water injection cylinder, the water inlet of the water injection cylinder is connected to the outlet of the three-way valve, one interface of the three-way valve is used to connect with the tap water pipe, and the other interface is used to connect The liquid medicine tank and the water outlet of the water injection cylinder are connected to the inlet of the two-position three-way electromagnetic valve through a pipeline, and the two water outlets of the two-position three-way electromagnetic valve are respectively connected with the ordinary nozzle and the shower nozzle through the pipeline.

As a further technical solution of the utility model, the said support plate includes a rear fixed plate, a middle fixed plate, a front fixed plate, a handle and bolts; one end of the rear fixed plate is fixed on the front end of the vehicle body, and the rear fixed plate The other end of the middle fixed plate is hinged with one end of the middle fixed plate through the bolt and the handle, and the other end of the middle fixed plate is hinged with one end of the front fixed plate through the bolt and the handle.

As a further technical solution of the utility model, the traveling motor is fixed inside the bottom of the base; the first auxiliary traveling wheel and the second auxiliary traveling wheel are respectively parallel to the first traveling wheel and the second traveling wheel and arranged Inside the bottom of the base; there is also a power supply device inside the bottom of the base, the power supply is electrically connected with the traveling motor and a remote control device.

As a further technical solution of the utility model, the rack frame includes an upper rack and a lower rack, and when the half gear engages with the lower rack and rotates, the piston moves inward.

Compared with the prior art, the utility model can adjust different spraying speeds for different crops; it can use different nozzles for different crops to achieve different irrigation purposes; it has simple structure, reasonable design, and convenient operation. Saving water resources: at the same time, the utility model is convenient to move, has strong practicability, and can be controlled remotely.

Description of drawings

Fig. 1 is a structural schematic diagram of a conveniently adjustable irrigation machine of the present invention.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a structural schematic diagram of a driving device in a conveniently adjustable irrigation machine of the present invention.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figures 1 to 3, a conveniently adjustable irrigation machine, including a car body support, an irrigation assembly and a mobile device. Valve 13; the push handle 4 is fixed on the rear end of the vehicle body 3, the pipeline support plate 23 is fixed on the front end of the vehicle body 3, the pipeline support plate 23 is equipped with a two-position three-way solenoid valve 13, and the pipeline support plate 23 is provided with two A pipe groove is convenient for fixing water pipes; the pipe support plate 23 is a multi-section pipe support plate, which includes a rear fixed plate 14, a middle fixed plate 15, a front fixed plate 16, a handle 22 and a bolt 21 in the present embodiment; One end of the rear fixed plate 14 is fixed on the front end of the vehicle body 3, the other end of the rear fixed plate 14 is hinged with one end of the middle fixed plate 15 through the bolt 21 and the handle 22, and the other end of the middle fixed plate 15 is connected with the handle 22 by the bolt 21. It is hinged with one end of the front fixing plate 16. The positions of the front fixing plate 16 and the middle fixing plate 15 can be adjusted by rotating the handle 22, so that the angle of the nozzle can be adjusted;

Described moving device comprises a mobile base 5, and described vehicle body 3 is fixed on the mobile base 5, and the lower end of mobile base 5 is provided with driving device, and this driving device comprises traveling motor 514, first synchronous wheel 519, synchronous belt 521 , the first road wheel 511, the second synchronous wheel 513, the drive shaft 515, the second road wheel 517, the second auxiliary road wheel 518, the first auxiliary road wheel 520, the first bearing seat 512, the second bearing seat 516; A synchronous wheel 519 and a second synchronous wheel 513 are arranged side by side. The output shaft of the traveling motor 514 is fixedly connected to the first synchronous wheel 519. The first synchronous wheel 519 is connected to the second synchronous wheel 513 through a synchronous belt 521. The second bearing seat 516 1. The first bearing seat 512 is arranged at the lower end of the base on both sides of the second synchronous wheel 513 from left to right, and the first running wheel 511 is arranged on the outside of the first bearing seat 512 and connected with one end of the drive shaft 515, and the drive shaft 515 is connected in series Connect the first road wheel 511, the second synchronous wheel 513, the second road wheel 517, the second road wheel 517 is connected with the end of the drive shaft 515 through the second bearing seat 516; the road motor 514 is fixed on the base 510 Inside the bottom end; the first auxiliary road wheel 520 and the second auxiliary road wheel 518 are respectively parallel to the first road wheel 511 and the second road wheel 517 and are arranged inside the bottom end of the base 510, so that the device as a whole can More stable; also be provided with a power supply device inside base 510 bottom end, this power supply device is electrically connected with traveling motor 514 and a remote control device, facilitates remote control.

The irrigation assembly includes a servo motor 17, a servo driver 18, a rack frame 1, a half gear 2, a piston 11, a water injection cylinder 10, a three-way valve 12, a piston rod 8, a common nozzle 20, a shower nozzle 19 and a sealing ring 9; the servo motor 17 is connected with the central hole of the half gear 2 through a key, the half gear 2 meshes with the rack frame 1, one end of the rack frame 1 is fixedly connected with one end of the piston 11 rod, and one end of the water injection cylinder 10 A seal ring 9 is installed at the center hole of the cylinder, and the other end of the piston rod 8 passes through the seal ring 9 to connect with the piston 11. The piston 11 is installed inside the water injection cylinder 10, and the water inlet of the water injection cylinder 10 is connected to the outlet of the three-way valve 12. One port of the three-way valve 12 is used to connect to the tap water pipe, the other port is used to connect the liquid medicine tank, the water outlet of the water injection cylinder 10 is connected to the inlet of the two-position three-way solenoid valve 13 through a pipe, and the two-position three-way The two water outlets of the solenoid valve 13 are respectively connected to the common sprinkler 20 and the shower sprinkler 19 through pipelines, which can be used for watering different crops. The servo motor 17 is connected with the servo driver 18 through a circuit. (For the sake of clarity in the drawings, wires between electronic components are omitted and not drawn).

As shown in FIG. 1, the rack frame 1 includes an upper rack 6 and a lower rack 7. When the half gear 2 meshes with the lower rack 7 and rotates, the piston 11 moves inward to pour water into the crops. When the half gear 2 meshes with the upper gear 6 and rotates, the piston 11 moves outward, and water will be sucked into the water injection cylinder 10 .

The operation process is as follows: when using the utility model, when water irrigation is required, switch the three-way valve 12 to one end connected to the water pipe, fill the water injection cylinder 10 with water, start the two-position three-way solenoid valve 13, and switch to the normal Nozzle, when it is necessary to spray medicine, switch the three-way valve 12 to one end of the medicine liquid tank, start the two-position three-way solenoid valve 13, switch to the shower nozzle, and then start the servo motor 17, and control the servo motor through the servo driver 18 17 to adjust the irrigation water flow or the speed of spraying medicine, adjust the angle of the sprinkler head by adjusting the pipe support plate 23, when the irrigation ends, turn off the servo motor 17, and the irrigation ends.

When one place is irrigated and the irrigation machine needs to be moved to another place, the operation can be conveniently completed only by remotely controlling the mobile base 5, which saves time and effort.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (4)

1. facilitate an adjustment type Irrigation Machine, it is characterized in that, comprise vehicle body hanger and irrigate assembly and mobile device, described vehicle body hanger comprises vehicle body, pushing hands, tube support and two-bit triplet magnetic valve, described pushing hands is fixed on the rear end of vehicle body, and tube support is fixed on the front end of vehicle body, tube support is provided with two-bit triplet magnetic valve, and tube support is provided with two pipe-line tanks, described tube support is multi-section type tube support, described mobile device comprises a movable base, described vehicle body is fixed on movable base, the lower end of movable base is provided with drive unit, and this drive unit comprises motor of advancing, the first synchronizing wheel, Timing Belt, the first row travelling wheel, the second synchronizing wheel, driving shaft, the second road wheel, the second secondary row travelling wheel, the first secondary row travelling wheel, clutch shaft bearing seat, the second bearing block, first synchronizing wheel, the second synchronizing wheel are set up in parallel, the output shaft of motor of advancing is fixedly connected with the first synchronizing wheel, first synchronizing wheel is connected with the second synchronizing wheel through Timing Belt, second bearing block, clutch shaft bearing seat are successively set on the base lower end of the second synchronizing wheel both sides from left to right, the first row travelling wheel is arranged on outside clutch shaft bearing seat and is connected with one end of driving shaft, driving shaft is connected in series the first row travelling wheel, the second synchronizing wheel, the second road wheel, the second road wheel is connected with the end of driving shaft through the second bearing block outside, described irrigation assembly comprises servomotor, servo-driver, tooth bar framework, half gear, piston, injecting cylinder, three-way valve, piston rod, common shower nozzle, shower nozzle and sealing ring, described servomotor is connected by key with the centre bore of half gear, half wheel and rack framework engagement, one end of tooth bar framework is fixedly connected with one end of piston rod, the central hole of one end of injecting cylinder is provided with sealing ring, the other end of piston rod is connected with piston through sealing ring, piston is arranged on the inside of injecting cylinder, the water inlet of injecting cylinder goes out and is connected with the outlet of three-way valve, an interface of three-way valve is in order to be connected with running water pipe, another interface is in order to connect medicine liquid tank, the delivery port of injecting cylinder is connected by the entrance of pipeline with two-bit triplet magnetic valve, two delivery ports of two-bit triplet magnetic valve are connected with common shower nozzle and shower nozzle respectively by pipeline.

2. one according to claim 1 facilitates adjustment type Irrigation Machine, it is characterized in that, described road gripper shoe comprises rear fixed plate, middle fixing plate, front shoe, handle and bolt; One end of described rear fixed plate is fixed on the front end of vehicle body, and the other end of rear fixed plate is hinged by one end of bolt and handle and middle fixing plate, and the other end of middle fixing plate is hinged by one end of bolt and handle and front shoe.

3. one according to claim 1 facilitates adjustment type Irrigation Machine, it is characterized in that, described in motor of advancing be packed in base bottom inner portion; The first described secondary row travelling wheel and the second secondary row travelling wheel are parallel to the first row travelling wheel and the second road wheel respectively and are arranged on base bottom inner portion; In base bottom inner portion, be also provided with a supply unit, this supply unit is electrically connected with advance motor and a remote control.

4. one according to claim 1 facilitates adjustment type Irrigation Machine, it is characterized in that, described tooth bar framework comprises upper rack and lower tooth bar, and when half gear and lower tooth bar engagement rotation, piston inwardly moves.