CN211745951U

CN211745951U - Movable swinging type sprinkling irrigation equipment

Info

Publication number: CN211745951U
Application number: CN201922297349.7U
Authority: CN
Inventors: 温敬华; 刘小汉; 甄在琦; 韩友军
Original assignee: Jiangsu Province Singe Irrigation & Drainage Equipment Co ltd
Current assignee: Jiangsu Province Singe Irrigation & Drainage Equipment Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-27
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a portable formula sprinkling irrigation equipment that sways, including backup pad, shallow handle and water supply system, the shallow handle is connected in the backup pad one end, and the backup pad upper portion other end is equipped with the reel support, the backup pad bottom is equipped with the wheel, be equipped with the reel on the reel support, water supply system goes out the water end and passes through the water piping connection shower nozzle hose that intakes, shower nozzle hose other end connection shower nozzle that intakes, the shower nozzle bottom is fixed on the shower nozzle sways the base, the shower nozzle sways base one end and rotates through the swing round pin axle and connect on shower nozzle support frame top, the shower nozzle sways the device that sways of other end connection control shower nozzle sways base luffing motion on the base, shower. The utility model overcomes prior art shortcoming, it is rational in infrastructure, remain current level horizontal hunting shower nozzle and spray the operation function, equipment is convenient for remove the operation, and the scope of spraying is wider, adapts to spraying of higher crop.

Description

Movable swinging type sprinkling irrigation equipment

Technical Field

The utility model relates to a sprinkling irrigation machine technical field specifically indicates a portable formula sprinkling irrigation equipment that sways.

Background

The shower nozzle that current sprinkling irrigation machine used, when spraying the operation, its shower nozzle is placed and can only be on the horizontal plane left and right sides rocking work on the sprinkler frame, though enlarges and sprays the area, but higher to the trees that high-Pole crops, gardens were planted, can not be with on the whole crops that spray of water or water smoke that spray, consequently urgent need to wait for a neotype sprinkling irrigation equipment and realize the water spray operation to not co-altitude crop.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, overcome prior art shortcoming, provide a portable all-round formula sprinkling irrigation equipment that sways, rational in infrastructure remains current level horizontal hunting shower nozzle and sprays the operation function, and the equipment is convenient for remove the operation, and the spray range is wider, adapts to spraying of higher crop.

In order to solve the technical problem, the utility model provides a technical scheme does: a movable swinging type sprinkling irrigation device comprises a supporting plate, a trolley handle and a water supply system, wherein the trolley handle is connected to one end of the supporting plate, a reel support is arranged at the other end of the upper part of the supporting plate, wheels are arranged at the bottom of the supporting plate, a reel is arranged on the reel support and comprises a plurality of sections of coiled water supply hoses, and the reel is used for storing more than hoses on the reel when the water supply hoses and the sprinkling irrigation device need to move and are close to a water source; when the water supply system is far away from a water source, the hose on the reel is taken down and connected to a water supply pipeline, the water outlet end of the water supply system is connected with the water inlet hose of the spray head through a water pipe, the other end of the water inlet hose of the spray head is connected with the spray head, the bottom of the spray head is fixed on the spray head swing base, one end of the spray head swing base is rotatably connected to the top end of the spray head support frame through a swing pin shaft, the other end of the spray head swing base is connected with a swing device for controlling the spray head swing base to.

Furthermore, the water supply system adopts a high-pressure water pump, the driving power of the spray irrigation is high-pressure water, and the high-pressure water isIs provided by a high-pressure water pump, the water supply pressure and the water supply flow are determined according to the size of a matched spray head, and the general flow is 5-25m³The water supply pressure is 0.3-0.5Mpa, the water source used by the high-pressure water pump can adopt a well, a canal, a lake, a pond and the like, when trees along the road and flower beds are sprayed, urban fire hydrants can be used for supplying water, and the like, the water supply forms are various and can be determined according to actual conditions.

Further, the swing device comprises a driving turntable, a plurality of driving rotating shaft holes are formed in the driving turntable, driving connecting rod devices are installed on the driving rotating shaft holes and comprise driving connecting rod transmission shafts connected with the driving rotating shaft holes, bearings are arranged at the end portions of the driving connecting rod transmission shafts in a rotating mode, the driving connecting rod devices are connected with driving connecting rods in a sliding mode, connecting rod sliding grooves are formed in the driving connecting rods and are connected with the bearings in a matching mode, one ends of the driving connecting rods are hinged to swing connecting rods, the other ends of the swing connecting rods are hinged to one end of a nozzle swing base, the center of the driving turntable is connected with the output shaft end of a gearbox, a gearbox operating rod used for changing the transmission ratio is arranged on the gearbox, the input shaft end of the gearbox is connected with a power device, the bearings are placed in the sliding grooves of the, the bearing is limited to fall off from the sliding groove; when the driving turntable rotates, the inner shaft of the bearing on the driving turntable moves circularly along with the driving turntable, and the outer circle of the bearing moves linearly and reciprocally in the connecting rod groove.

Further, the drive rotates the shaft hole including in pairs and central symmetry's drive rotation shaft hole one, drive rotation shaft hole two and drive rotation shaft hole three, and the drive rotates shaft hole one, drive rotation shaft hole two and drive rotation shaft hole three for the three shaft holes of three groups of equidistance apart from the drive carousel center, adopts the central moment bearing hole seats that vary in pairs on the drive carousel, and the different rotation angle of the main selection of being convenient for arranges in pairs that firstly the installation of being convenient for, secondly considers the carousel balanced when rotating.

Furthermore, the driving connecting rod device further comprises a bearing outer baffle and a bearing inner baffle which are arranged on two sides of the bearing, the sizes of the bearing outer baffle and the bearing inner baffle are larger than those of the bearing, the inner walls of the bearing, the bearing outer baffle and the bearing inner baffle are all in through connection with a driving connecting rod transmission shaft, the end part of the driving connecting rod transmission shaft is fixed through a pin shaft and is locked through the baffles at two ends of the bearing, so that when the bearing rotates along with the driving turntable, the bearing outer circle freely rolls in a driving rod groove and cannot be separated from the groove, in addition, the distance between a driving rotating hole and the center of the driving turntable is increased, the length mainly changes the up-and-down swinging amplitude of the nozzle, the larger the distance is, the three gears are generally arranged, the up-and-down swinging amplitude of the nozzle is 15 degrees.

Furthermore, the power device adopts a motor connected with a storage battery, and the output shaft end of the motor is connected with the input shaft of the gearbox.

Furthermore, the power device comprises a water turbine, the output shaft end of the water turbine is connected with the input shaft of the gearbox, the water inlet of the water turbine is connected with a water pipe through a water inlet pipe of the water turbine, the water outlet of the water turbine is connected with a water inlet hose of the spray head, the water inlet pipe of the water turbine is directly connected with the water inlet hose of the spray head through a flow control water pipe, the flow control water pipe is provided with a flow control valve, a high-pressure water pump is adopted by a water supply system, water at a water source enters the water pipe after being pressurized by the high-pressure pump, and enters the water inlet of the sprinkling; the high-pressure water entering the water inlet of the sprinkling irrigation equipment is divided into two pipelines, the high-pressure water of one pipeline enters the water turbine, the water turbine rotates under the action of the high-pressure water to drive the gearbox to work, the output shaft of the gearbox drives the turntable to rotate, and the high-pressure water enters the spray head pipeline after passing through the water turbine; high-pressure water entering a second high-pressure water pipeline at the water inlet of the sprinkling irrigation equipment directly enters a nozzle pipeline, and a flow control valve is arranged in the middle of the second pipeline; the flow controller is arranged in the middle of the second pipeline and mainly controls the amount of water flowing into the pipeline, and the rotation speed of the water turbine is controlled by adjusting the flow controller; when the flow controller is adjusted, and the water flow entering the second pipeline is large, the water flow entering the water turbine is reduced, so that the rotation speed of the water turbine is reduced, the rotation speed of an output driving turntable driving the gearbox is reduced, the frequency of the vertical swing amplitude of the spray head is reduced under the action of the driving device, and the effect of adjusting the spraying effect is achieved; when the flow controller is adjusted, the water flow entering the second pipeline is small, the water flow entering the water turbine is increased, so that the rotation speed of the water turbine is increased, the rotation speed of the output driving turntable driving the gearbox is increased, the frequency of the up-and-down swinging amplitude of the spray head is increased under the action of the driving device, and the effect of adjusting the spraying effect is achieved.

Furthermore, the joints of the water turbine water inlet pipe and the water delivery pipe are provided with water pipe connectors which are matched with each other, and the two ends of the water supply hose on the reel are provided with the water pipe connectors which are matched with the water turbine water inlet pipe and the water delivery pipe.

Furthermore, the power device can also adopt a power driving device such as an electric motor, a gasoline engine and the like, the electric motor can be an alternating current motor and a direct current motor, and the electric motor can also be driven by solar energy and a storage battery. Meanwhile, the motor or the gasoline engine is connected with the gearbox into a whole, and the output shaft ends of the motor and the gasoline engine are connected with the input shaft of the gearbox.

Furthermore, the winch device is mainly a winding water pipe, the water pipe can be segmented, quick connectors are arranged at two ends of each segmented water pipe, when the sprinkling irrigation equipment is moved and stored, a water pipe of the sprinkling irrigation equipment is wound on the winch, when the equipment works, a water pipe wound on the winch is taken out, each water pipe is connected into a water pipe through the quick connectors, one end of the water pipe is connected with a water pump, and the other end of the water pipe is connected with a water inlet of the sprinkling irrigation equipment;

further, when sprinkling irrigation equipment sprayed the operation, sprinkling irrigation equipment removed when near apart from the water source, can dismantle unnecessary delivery pipe from the conduit through quick-operation joint, can twine on the capstan winch, when sprinkling operation equipment removed when far away apart from the water source, can take out the conduit of winding on the capstan winch, through quick-operation joint quick-operation connection to conduit, increase conduit length and be convenient for the water supply and spray the operation.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a diversified formula sprinkling irrigation equipment that sways of hand propelled, this equipment have kept former shower nozzle level about when spraying, increased the shower nozzle can the oscilaltion spray the function of operation to in order to adapt to the operation of spraying of the crops and ornamental trees that different required, with the homoenergetic spray about guaranteeing high-pole plant, enlarged the scope of spraying the operation, diversified formula sprinkling irrigation equipment that sways of removal after the improvement has compact structure, and convenient operation removes in a flexible way, advantages such as performance is strong.

The movable multidirectional swinging type sprinkling irrigation equipment is used, a hand-push type structure is adopted, and the equipment is convenient to move and convenient to move during sprinkling.

The movable multi-azimuth swinging sprinkling irrigation equipment is used, and the defect that the sprinkling is not in place for high-stem crops and trees in the past is overcome.

The movable multi-azimuth swinging type sprinkling irrigation equipment is used, the power for driving the spray head to swing up and down adopts self high-pressure water to drive the water turbine to drive the gearbox body, and the spray head can swing up and down through the link mechanism, so that the sprinkling irrigation equipment is simple and easy to implement and convenient to work.

The movable multi-azimuth swing type sprinkling irrigation equipment is used, 2-4 pairs of unequal center-moment bearing hole seats are adopted on a driving turntable, different center distances can be selected according to different swing angles, when the swing angle is large, a center distance bearing hole with a large center distance is selected, when the swing angle is small, a center distance bearing hole with a small center distance is selected, and 2-4 bearing holes with unequal center distances are generally selected.

The movable multidirectional swinging type sprinkling irrigation equipment is used, a water source can be selected in a variety, the water pump can take water conveniently, power of the water pump can be driven by a power supply or gasoline or a diesel engine, and the application range is wide.

The movable multi-azimuth swinging sprinkling irrigation equipment is used, the gearbox can be driven by a water turbine or a micro motor, and the micro motor is driven by an electric storage battery.

Drawings

Fig. 1 is a schematic view of the assembly arrangement of the present invention.

Fig. 2 is a schematic view of the horizontal position of the nozzle base when the driving turntable is at 0 °.

Fig. 3 is a schematic view of the nozzle base rotating by θ 1 degree when the driving turntable of the present invention is located at 90 °.

Fig. 4 is a schematic view of the nozzle base rotating by θ 2 degrees when the driving turntable of the present invention is located at 180 degrees.

Fig. 5 is a schematic view of the nozzle base rotating by θ 1 degree when the driving turntable of the present invention is located at 270 °.

Fig. 6 is a schematic view of the driving turntable of the present invention when the driving turntable is located at 360 degrees, the base of the nozzle base returns to the horizontal position.

Fig. 7 is a schematic structural view of the driving turntable of the present invention.

FIG. 8 is a schematic view of the structure of the driving linkage of the present invention

Fig. 9 is an enlarged view of a portion of fig. 8 according to the present invention.

Fig. 10 is a schematic view of the operation of the driving shaft in the connecting rod groove according to the present invention.

As shown in the figure: 1. the water supply system comprises a water supply system, 2 parts of a reel bracket, 3 parts of a water turbine water inlet pipe, 4 parts of a water turbine, 5 parts of a gearbox, 6 parts of a trolley handle, 7 parts of a gearbox operating rod, 8 parts of a driving turntable, 8 parts of a driving rotating shaft hole I, 8 parts of a driving rotating shaft hole II, 8 parts of a driving rotating shaft hole III, 9 parts of a driving connecting rod device, 9 parts of a driving connecting rod transmission shaft, 9 parts of a bearing, 9 parts of a pin shaft, 9 parts of a bearing outer baffle, 9 parts of a bearing inner baffle, 10 parts of a connecting rod sliding groove, 11 parts of a nozzle water inlet hose, 12 parts of a driving connecting rod, 13 parts of a swinging connecting rod, 14 parts of a nozzle swinging base, 15 parts of a swinging pin shaft, 16 parts of a nozzle, 17 parts of a nozzle support frame, 18 parts of a reel, 19 parts of a water conveying pipe, 20 parts of a flow control water conveying.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

When the utility model is implemented, the movable swinging type sprinkling irrigation equipment comprises a support plate, a trolley handle 6 and a water supply system 1, wherein the trolley handle 6 is connected to one side of the support plate, the other side of the upper part of the support plate is provided with a reel bracket 2, the bottom of the support plate is provided with wheels, the reel bracket 2 is provided with a reel 18, the water outlet end of the water supply system 1 is connected with a nozzle water inlet hose 11 through a water pipe 19, the other end of the nozzle water inlet hose 11 is connected with a nozzle 16, the water supply system 1 adopts a high pressure water pump, is divided into two paths through the water pipe 19, one path directly enters a flow control water pipe 20, passes through a flow controller and enters the nozzle 16, the other path enters a water turbine water inlet pipe 3, after the water turbine 4 works, high pressure water enters the nozzle 16, the bottom of the nozzle 16 is fixed on a nozzle swinging base 14, one end of the nozzle, the other end of the spray head swing base 14 is connected with a swing device for controlling the spray head swing base 14 to swing up and down, and the bottom end of the spray head support frame 17 is fixed on the support plate.

The swinging device comprises a driving turntable 8, a plurality of driving rotating shaft holes are arranged on the driving turntable 8, a driving connecting rod device 9 is arranged on the driving rotating shaft holes, the driving connecting rod device 9 comprises a driving connecting rod transmission shaft 9-1 connected with the driving rotating shaft holes, a bearing 9-2 is arranged at the end part of the driving connecting rod transmission shaft 9-1 in a rotating manner, the driving connecting rod device 9 is connected with a driving connecting rod 12 in a sliding manner, a connecting rod sliding groove 10 is arranged on the driving connecting rod 12, the connecting rod sliding groove 10 is connected with the bearing 9-2 in a matching manner, one end of the driving connecting rod 12 is hinged with a swinging connecting rod 13, the other end of the swinging connecting rod 13 is hinged with one end of a nozzle swinging base 14, the center of the driving turntable 8 is connected with the output shaft end of a gearbox 5, the power device is connected to the 5 input shaft ends of the gearbox, the drive rotation shaft hole comprises a drive rotation shaft hole I8-1, a drive rotation shaft hole II 8-2 and a drive rotation shaft hole III 8-3 which are symmetrical in pairs and are in central symmetry, the drive rotation shaft hole I8-1, the drive rotation shaft hole II 8-2 and the drive rotation shaft hole III 8-3 are three groups of shaft holes which are not equidistant from the center of the drive turntable 8, the drive connecting rod device 9 further comprises a bearing outer baffle 9-4 and a bearing inner baffle 9-5 which are arranged on two sides of the bearing 9-2, the sizes of the bearing outer baffle 9-4 and the bearing inner baffle 9-5 are larger than the bearing 9-2, the inner walls of the bearing outer baffle 9-4 and the bearing inner baffle 9-5 are all connected with the drive connecting rod transmission shaft 9-1 in a penetrating way, and the end part of the driving connecting rod transmission shaft 9-1 is fixed through a pin shaft 9-3.

The power device comprises a water turbine 4, the output shaft end of the water turbine 4 is connected with the input shaft of a gearbox 5, the water inlet of the water turbine 4 is connected with a water pipe 19 through a water turbine water inlet pipe 3, the water outlet of the water turbine 4 is connected with a nozzle water inlet hose 11, the water turbine water inlet pipe 3 is directly connected with the nozzle water inlet hose 11 through a flow control water pipe 20, the flow control water pipe 20 is provided with a flow control valve 21, the joint of the water turbine water inlet pipe 3 and the water pipe 19 and the water pipe joint 22 on the water pipe 19 are mutually matched, and the two ends of the water supply hose on a reel 18 are provided with the water pipe joints 22 matched with the water turbine water inlet pipe 3 and the water pipe 19.

When the swinging nozzle driving disk is positioned at 0 degree, the horizontal position of the nozzle base is schematically shown along with the clockwise rotation of the driving turntable to 90 degrees, 180 degrees, 270 degrees and 360 degrees,

when the driving turntable rotates clockwise from 0-90 degrees, the bearing in the driving connecting rod device rotates along with the driving turntable, the bearing rolls towards the direction of the meshing point of the driving connecting rod and the swinging connecting rod in the groove of the driving connecting rod, the swinging connecting rod also moves downwards slowly, and the spray head rotates upwards along with the supporting point of the base, as shown in fig. 3.

When the driving turntable rotates clockwise from 90 degrees to 180 degrees, the bearing in the driving connecting rod device rotates along with the driving turntable, the bearing gradually rolls in the direction of departing from the direction of the meshing point of the driving connecting rod and the swinging connecting rod in the groove of the driving connecting rod, the swinging connecting rod also slowly moves downwards, and the spray head rotates upwards along with the supporting point of the base, as shown in fig. 4.

When the driving turntable rotates clockwise from 180 degrees to 270 degrees, the bearing in the driving connecting rod device rotates along with the driving turntable, the bearing continuously rolls in the direction of the deviation of the meshing point of the driving connecting rod and the swinging connecting rod in the groove of the driving connecting rod, the swinging connecting rod slowly starts to move upwards, and the spray head rotates downwards along with the supporting point of the base, as shown in fig. 5.

When the driving turntable rotates clockwise from 270 degrees to 360 degrees (namely the driving turntable rotates once and returns to 0 degree), the bearing in the driving connecting rod device rotates along with the driving turntable, the bearing rolls towards the direction of the meshing point of the driving connecting rod and the swinging connecting rod in the driving connecting rod groove, the swinging connecting rod slowly starts to move upwards, and the spray head rotates downwards along with the supporting point of the base, as shown in fig. 6.

The utility model discloses a theory of operation: the sprayer is arranged on a spray head chassis of a bracket on the handcart, a water turbine, a gearbox and a connecting rod driving device are simultaneously arranged on the handcart, the bottom of the end of the spray head chassis is provided with a rotating device, the spray head chassis and the bracket shaft can rotate, the connecting rod driving device is connected with the spray head chassis, the spray head chassis can swing up and down under the driving of a connecting rod, the spray head can swing up and down to spray when in work, the working pressure water of the sprayer is provided by a high-pressure water pump, when the high-pressure water pump works, firstly, high-pressure water enters a water pipeline, the high-pressure water enters the water turbine through the water pipeline, the water turbine is driven to rotate by the water power of the high-pressure water, the water turbine drives an output shaft of a gearbox body which is connected with the water turbine into a whole to rotate, and the output, three pairs of bearing seat holes provided with a turntable driving rod are correspondingly drilled on the circumference of the turntable, the radius of the three pairs of bearing holes from the center of the turntable is different, the upper swing amplitude and the lower swing amplitude of the swinging spray head can be adjusted mainly according to the different distances from the center of the turntable, the larger the distance from the center of the turntable is, the larger the swing amplitude of the swinging spray head is, along with the driving of the turntable, bearings arranged in the bearing holes of the turntable are placed in grooves of driving connecting rods and can roll in the driving grooves, the driving connecting rods are driven to do linear motion, so that the rotary motion is changed into linear motion, the driving connecting rods are connected with the swinging connecting rods through hinge gluing, the swinging connecting rods are connected with the spray head chassis through bolts and are locked into a whole, and the spray head chassis is.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a portable formula sprinkling irrigation equipment that sways, includes backup pad, shallow handle (6) and water supply system (1), its characterized in that: the cart handle (6) is connected with one end of the supporting plate, the other end of the upper part of the supporting plate is provided with a reel bracket (2), wheels are arranged at the bottom of the supporting plate, a reel (18) is arranged on the reel bracket (2), the reel (18) comprises a plurality of sections of coiled water supply hoses, the water outlet end of the water supply system (1) is connected with the water inlet hose (11) of the spray head through a water pipe (19), the other end of the spray head water inlet hose (11) is connected with a spray head (16), the bottom of the spray head (16) is fixed on a spray head swinging base (14), one end of the spray head swinging base (14) is rotatably connected to the top end of the spray head supporting frame (17) through a swinging pin shaft (15), the other end of the spray head swing base (14) is connected with a swing device for controlling the spray head swing base (14) to swing up and down, and the bottom end of the spray head support frame (17) is fixed on the support plate.

2. A mobile rocking sprinkler installation according to claim 1, wherein: the water supply system (1) adopts a high-pressure water pump.

3. A mobile rocking sprinkler installation according to claim 1, wherein: the swing device comprises a driving turntable (8), a plurality of driving rotating shaft holes are formed in the driving turntable (8), driving connecting rod devices (9) are installed on the driving rotating shaft holes, the driving connecting rod devices (9) comprise driving connecting rod transmission shafts (9-1) which are connected with the driving rotating shaft holes, bearings (9-2) are arranged at the end portions of the driving connecting rod transmission shafts (9-1) in a rotating mode, the driving connecting rod devices (9) are connected with driving connecting rods (12) in a sliding mode, connecting rod sliding grooves (10) are formed in the driving connecting rods (12), the connecting rod sliding grooves (10) are connected with the bearings (9-2) in a matching mode, one ends of the driving connecting rods (12) are hinged to swing connecting rods (13), the other ends of the swing connecting rods (13) are hinged to spray heads to swing one end of a base (14), and the center of the driving turntable (, the input shaft end of the gearbox (5) is connected with a power device.

4. A mobile sprinkler installation according to claim 3 wherein: the drive rotates the shaft hole including in pairs and central symmetry's drive rotation shaft hole one (8-1), drive rotation shaft hole two (8-2) and drive rotation shaft hole three (8-3), and the drive rotates shaft hole one (8-1), drive rotation shaft hole two (8-2) and drive rotation shaft hole three (8-3) for driving three groups of shaft holes of carousel (8) center inequality apart from.

5. A mobile sprinkler installation according to claim 3 wherein: the driving connecting rod device (9) further comprises a bearing outer baffle (9-4) and a bearing inner baffle (9-5) which are arranged on two sides of the bearing (9-2), the sizes of the bearing outer baffle (9-4) and the bearing inner baffle (9-5) are larger than those of the bearing (9-2), the inner walls of the bearing (9-2), the bearing outer baffle (9-4) and the bearing inner baffle (9-5) are all in through connection with a driving connecting rod transmission shaft (9-1), and the end part of the driving connecting rod transmission shaft (9-1) is fixed through a pin shaft (9-3).

6. A mobile sprinkler installation according to claim 3 wherein: the power device adopts a motor connected with a storage battery, and the output shaft end of the motor is connected with the input shaft of the gearbox (5).

7. A mobile sprinkler installation according to claim 3 wherein: the power device comprises a water turbine (4), the input shaft of the gearbox (5) is connected to the output shaft end of the water turbine (4), the water inlet of the water turbine (4) is connected with a water pipe (19) through a water turbine inlet pipe (3), a water outlet of the water turbine (4) is connected with a spray inlet hose (11), the water inlet hose (11) is connected with a spray inlet through a flow control water pipe (20) directly, and a flow control valve (21) is arranged on the flow control water pipe (20).

8. A mobile rocking sprinkler installation according to claim 7, wherein: and water pipe connectors (22) matched with each other are arranged at the joint of the water turbine water inlet pipe (3) and the water pipe (19) and on the water pipe (19), and water pipe connectors (22) matched with the water turbine water inlet pipe (3) and the water pipe (19) are arranged at the two ends of a water supply hose on the reel (18).