CN212589421U - Watering device for agricultural production - Google Patents

Abstract

The utility model relates to a watering device for agricultural production, include: the upper part of the vehicle body forms a two-layer mounting area; the lower part of the wheel is provided with wheels; a power device is fixed at one end of the first layer mounting area and drives the wheels to rotate; the other end of the first layer mounting area is connected with a winding device, and the water inlet end of the winding device is communicated with a water source; the water outlet end of the winding device is communicated with the spray gun; and the water spraying end of the spray gun is obliquely fixed on the second layer installation area through a spray gun support frame, and the water inlet end of the spray gun is connected with the reciprocating swing mechanism through a swing rod. The wheels capable of walking are arranged on the bottom of the trolley body, so that the trolley is convenient to move to a proper position, the power device drives the wheels, labor is saved, and the water pipe is wound by the winding device, so that the labor intensity of an operator is reduced; from this, compare with artifical watering, the utility model discloses reduce intensity of labour, improved watering efficiency, compare with secret laying equipment, the utility model discloses simple structure, convenient operation maintains the convenience, has reduced use cost from this.

Description

Watering device for agricultural production

Technical Field

The utility model relates to an agricultural production technical field, more specifically the saying so relates to an watering device for agricultural production.

Background

Most irrigation devices in the existing market generally mainly adopt manual irrigation, and the irrigation efficiency is low; underground laying of irrigation equipment is also used, but this arrangement has the following disadvantages: firstly, the laying cost is high, secondly, the soil is easy to damage when loosened, and thirdly, once the parts are damaged, the maintenance is very inconvenient; therefore, how to provide a watering device for agricultural production is an urgent problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide an irrigation equipment for agricultural production, convenient watering has improved watering efficiency, has reduced irrigation equipment's cost input.

The utility model provides a watering device for agricultural production, include:

the upper part of the vehicle body forms two layers of mounting areas; the lower part of the wheel is provided with wheels;

the power device is fixed at one end of the first layer mounting area and drives the wheels to rotate;

the other end of the first layer mounting area is connected with a winding device, and the water inlet end of the winding device is communicated with a water source;

the water outlet end of the winding device is communicated with the spray gun; and the water spraying end of the spray gun is obliquely fixed on the second layer installation area through a spray gun support frame, and the water inlet end of the spray gun is connected with the reciprocating swing mechanism through a swing rod.

According to the technical scheme, compared with the prior art, the utility model discloses a watering device for agricultural production, the wheels that can walk are arranged on the bottom of the watering device, the watering device is convenient to move to a proper position (a place with flat terrain, a place close to a water source and the like) and transfer of different fields, the wheels are driven by the power device, manpower is saved, the water pipe is rolled by the rolling device, and the labor intensity of an operator is reduced; from this, compare with artifical watering, the utility model discloses reduce intensity of labour, improved watering efficiency, compare with secret laying apparatus, the utility model discloses simple structure, convenient operation, convenient maintenance has reduced the input cost of equipment from this.

Further, the power device comprises a protective frame, a rotating motor, a connecting shaft, a driving chain wheel, a chain and a driven chain wheel; the protective frame is fixed on the first layer mounting area, one end of the protective frame is fixed with a rotating motor, the other end of the protective frame is rotatably connected with a connecting shaft, the connecting shaft is connected with the output end of the rotating motor, and a driving chain wheel is fixed on the connecting shaft; the driven chain wheel is fixed on the wheel shaft of the wheel, and the power of the chain is transmitted between the driving chain wheel and the driven chain wheel. Therefore, the power of the rotating motor is transmitted to the driving wheel through the connecting shaft, the driving chain wheel, the chain and the driven chain wheel.

Furthermore, a protection plate is covered on the chain, one end of the protection plate is fixed with the protection frame, and the inner side of the other end of the protection plate is sleeved on a wheel shaft and a driven chain wheel of the wheel and is fixed with the vehicle body through a connecting piece; thereby achieving the purposes of protecting the chain and ensuring the personal safety.

Further, the coiling mechanism includes: the winding device comprises two support columns, a rotating shaft, a winding motor, a winding wheel and a water pipe; the bottoms of the two support columns are fixed at the other end of the first layer installation area, the tops of the two support columns are connected with a winding wheel through a rotating shaft, a water pipe can be wound on the winding wheel, one end of the water pipe is communicated with a water source, and the other end of the water pipe is communicated with a spray gun; one end of the rotating shaft is in power connection with a winding motor; one end of the water pipe is guided by a guide frame fixed on the first layer mounting area, so that the water pipe is ensured to be smoothly wound; the winding motor is fixed on the side surface of the support column through a bracket; when needing the rolling water pipe, drive the rolling wheel through the rolling motor and rotate the rolling water pipe, need not artifical rolling, reduced intensity of labour.

Further, the inside water storage chamber that forms of rolling wheel, the outlet pipe and the spray gun intercommunication in water storage chamber, its inlet tube and water source intercommunication. Therefore, the circulation of a water source and the water supply amount of the spray gun are ensured.

Furthermore, the other end of the rotating shaft is a hollow shaft, and the interior of the rotating shaft is communicated with the water storage cavity; the other end of the rotating shaft is rotatably connected with an adapter, and a water outlet pipe of the water storage cavity is fixedly connected with the adapter. Wherein the adapter is cylindricly, and one end opening part is provided with the boss, and with the recess cooperation location that the axis of rotation other end set up, both rotatable coupling, the apopore has been seted up to the adapter side and has been used for connecting the outlet pipe, because be close to the water pipe and the spray gun intercommunication of play water side, has applyed a pulling force for the adapter, consequently when needs axis of rotation is rotatory, outlet pipe and water storage chamber intercommunication, the outlet pipe can not receive the axis of rotation and rotate the influence normal watering.

Further, the spray gun support frame includes: the support frame comprises a support frame body, a rotating pin shaft and a fixing ring; the support frame body is fixed on the second layer installation area, the bottom of the fixing ring is hinged to the top of the support frame body through a rotating pin shaft, and the fixing ring is sleeved on the spray gun. The height of the spray gun support frame is higher than that of the reciprocating swing mechanism, and the spray gun and the second layer installation area are obliquely supported.

Further, the reciprocating swing mechanism includes: the device comprises a reciprocating swing mechanism shell, a reciprocating motor, a reciprocating lead screw, a moving block and a moving plate; the top of the reciprocating swing mechanism shell is provided with an opening, the bottom of the reciprocating swing mechanism shell is fixed on the second-layer mounting area and is far away from the support frame body, a reciprocating motor is fixed on one side wall inside the reciprocating swing mechanism shell, the output end of the reciprocating motor is in power connection with one end of a reciprocating lead screw, and the other end of the reciprocating lead screw can rotate at the upper end of the other side wall inside the reciprocating swing mechanism shell; the moving block is matched with the reciprocating lead screw to slide, and is fixedly connected with the moving plate, and the moving plate extends out of the opening and is connected with the swinging rod.

The reciprocating motor drives the reciprocating screw rod to rotate, so that the moving block slides along a slide way on the outer wall of the reciprocating screw rod, the swinging rod is driven to move along the moving plate, the spray gun moves back and forth, the farmland is irrigated back and forth, and the irrigation quality is guaranteed.

Further, still include elevating gear, elevating gear includes: the lifting mechanism comprises a lifting shell, a motor with double output shafts, a sliding pushing part and a top plate; the lifting shell is fixed on the second layer installation area, a lifting space with an opening at the top is formed in the lifting shell, a double-output-shaft motor is fixed at the bottom of the lifting space, two sides of the double-output-shaft motor are respectively in power connection with two groups of sliding pushing parts, the first end of each group of sliding pushing parts slides on the bottom wall and the side wall of the lifting space, the second end of each group of sliding pushing parts is hinged with the bottom of the top plate, and a reciprocating swing mechanism is fixed at the top of the top plate and enables the reciprocating swing mechanism to lift out or retract into the lifting space along.

Further, each group of the sliding pushing parts comprises: the device comprises a threaded rod, a threaded sleeve, a horizontal sliding block, a supporting rod, a vertical sliding block and a lifting rod; the threaded rod is in power connection with one end of the motor with the double output shafts, a threaded sleeve is sleeved on the threaded rod in a threaded manner, the horizontal sliding block is fixed at the tail end of the threaded sleeve, one end of the supporting rod is hinged to the horizontal sliding block, the other end of the supporting rod is hinged to the vertical sliding block, one end of the lifting rod is hinged to the vertical sliding block, and the other end of the lifting rod is; the lifting space bottom wall and the side wall are provided with guide grooves corresponding to the sliding positions of the horizontal sliding block and the vertical sliding block.

Therefore, the threaded rod and the threaded sleeve are driven by the double-output-shaft motor to drive the horizontal sliding block to slide along the horizontal direction of the lifting space, so that the supporting rod is driven to move, the vertical sliding block is driven by the supporting rod to slide along the vertical direction of the inner side wall of the lifting space, the top plate can be driven by the lifting rod to move, the reciprocating swing mechanism is driven to move up and down, the spray gun is driven by the swing rod to move, the inclination of the spray gun is adjusted, and the purpose of adjusting the irrigation area; therefore, the inclination of the spray gun can be adjusted to adapt to irrigation of farmland areas with different sizes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of an agricultural irrigation device according to the present invention;

FIGS. 2 and 3 are schematic views showing the structure of the power plant;

FIG. 4 is a schematic structural view of the winding device;

FIG. 5 is a cross-sectional view of FIG. 4;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is a schematic view showing the structure of the reciprocating swing mechanism;

FIG. 8 is a schematic view of the construction of the lifting device;

in the figure: 100-vehicle body, 101-wheel, 102-first layer installation area, 103-second layer installation area, 200-power device, 201-protective frame, 202-rotating motor, 203-connecting shaft, 204-driving chain wheel, 205-chain, 206-driven chain wheel, 207-protective plate, 300-winding device, 301-supporting column, 302-rotating shaft, 303-winding motor, 304-winding wheel, 305-water pipe, 3051-water storage cavity water outlet pipe, 306-adapter, 307-guide frame, 400-spray gun, 401-swinging rod, 500-spray gun support frame, 501-support frame body, 502-rotating pin shaft, 503-fixing ring, 600-reciprocating swinging mechanism, 601-reciprocating swinging mechanism shell, 602-reciprocating motor, 603-reciprocating screw rod, 604-moving block, 605-moving plate, 700-lifting device, 701-lifting shell, 702-double output shaft motor, 703-sliding pushing part, 7031-threaded rod, 7032-threaded sleeve, 7033-horizontal sliding block, 7034-supporting rod, 7035-vertical sliding block, 7036-lifting rod and 704-top plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 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 specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to the attached figure 1, the utility model provides an watering device for agricultural production, include:

the automobile body 100, the upper part of the automobile body 100 forms a two-layer installation area; the lower part of the wheel is provided with a wheel 101;

the power device 200 is fixed at one end of the first layer installation area 102, and the power device 200 drives the wheels 101 to rotate;

the other end of the first layer installation area 102 is connected with the winding device 300, and the water inlet end of the winding device 300 is communicated with a water source;

the spray gun 400 is communicated with the water outlet end of the winding device 300; and the water spraying end of the spray gun 400 is obliquely fixed on the second layer mounting area 103 through the spray gun support frame 500, and the water inlet end thereof is connected with the reciprocating swing mechanism 600 through the swing rod 401.

The utility model discloses a watering device for agricultural production, which is provided with wheels capable of walking on the bottom, and is convenient to move to suitable positions (a place with flat terrain, a place close to a water source, and the like) and transfer of different fields, a power device drives the wheels, thereby saving manpower, a winding device winds water pipes, and the labor intensity of operators is reduced; from this, compare with artifical watering, the utility model discloses reduce intensity of labour, improved watering efficiency, compare with secret laying apparatus, the utility model discloses simple structure, convenient operation, convenient maintenance has reduced the input cost of equipment from this.

Referring to fig. 2 and 3, the power device 200 includes a protection frame 201, a rotating motor 202, a connecting shaft 203, a driving sprocket 204, a chain 205, and a driven sprocket 206; the protective frame 201 is fixed on the first layer installation area 102, one end in the protective frame is fixed with a rotating motor 202, the other end is rotatably connected with a connecting shaft 203, the connecting shaft 203 is connected with the output end of the rotating motor 202, and a driving chain wheel 204 is fixed on the connecting shaft 203; the driven sprocket 206 is fixed to the axle of the wheel 101, and the chain 205 is power-transmitted between the driving sprocket 204 and the driven sprocket 206. Therefore, the power of the rotating motor is transmitted to the driving wheel through the connecting shaft, the driving chain wheel, the chain and the driven chain wheel.

Advantageously, the chain 205 is covered with a guard plate 207, one end of the guard plate 207 is fixed to the guard frame 201, and the inner side of the other end of the guard plate 207 is sleeved on the wheel shaft of the wheel 101 and the driven sprocket 206 and is fixed to the vehicle body 100 through a connecting member; thereby achieving the purposes of protecting the chain and ensuring the personal safety.

Referring to fig. 4, the winding device 300 includes: two support columns 301, a rotating shaft 302, a winding motor 303, a winding wheel 304 and a water pipe 305; the bottoms of the two support columns 301 are fixed at the other end of the first layer installation area 102, the tops of the two support columns are connected with a winding wheel 304 through a rotating shaft 302, a water pipe 305 can be wound on the winding wheel 304, one end of the water pipe is communicated with a water source, and the other end of the water pipe is communicated with a spray gun 400; one end of the rotating shaft 302 is in power connection with a winding motor 303; wherein, one end of the water pipe 305 is guided by a guide frame 307 fixed on the first layer installation area 102; the water pipe is ensured to be wound smoothly; the winding motor is fixed on the side surface of the support column through a bracket; when needing the rolling water pipe, drive the rolling wheel through the rolling motor and rotate the rolling water pipe, need not artifical rolling, reduced intensity of labour. Wherein the winding wheel has the wheel body of backplate for both ends, makes things convenient for the rolling water pipe, the utility model provides a water pipe is soft water pipe.

Referring to fig. 5, in an embodiment of the present invention, a water storage cavity is formed inside the winding wheel 304, a water outlet pipe 3051 of the water storage cavity is communicated with the spray gun 400, and a water inlet pipe thereof is communicated with a water source. Therefore, the circulation of a water source and the water supply amount of the spray gun are ensured.

Referring to fig. 6, in another embodiment of the present invention, the other end of the rotating shaft 302 is a hollow shaft, and the inside of the hollow shaft is communicated with the water storage cavity; the other end of the rotating shaft 302 is rotatably connected with an adapter 306, and a water outlet pipe 3051 of the water storage cavity is fixedly connected with the adapter 306. Wherein the adapter is cylindricly, and one end opening part is provided with the boss, and with the recess cooperation location that the axis of rotation other end set up, both rotatable coupling, the apopore has been seted up to the adapter side and has been used for connecting the outlet pipe, because be close to the water pipe and the spray gun intercommunication of play water side, has applyed a pulling force for the adapter, consequently when needs axis of rotation is rotatory, outlet pipe and water storage chamber intercommunication, the outlet pipe can not receive the axis of rotation and rotate the influence normal watering.

Referring to fig. 1, the lance support 500 includes: the support comprises a support body 501, a rotating pin shaft 502 and a fixing ring 503; a support frame body 501 is fixed on the second layer mounting area 103, the bottom of a fixing ring 503 is hinged to the top of the support frame body 501 through a rotating pin shaft 502, and the fixing ring 503 is sleeved on the spray gun 400. The height of the spray gun support frame is higher than that of the reciprocating swing mechanism, and the spray gun and the second layer installation area are obliquely supported.

Referring to fig. 7, in another embodiment of the present invention, a reciprocating swing mechanism 600 includes: a reciprocating swing mechanism housing 601, a reciprocating motor 602, a reciprocating lead screw 603, a moving block 604 and a moving plate 605; the top of the reciprocating swing mechanism shell 601 is provided with an opening, the bottom of the reciprocating swing mechanism shell is fixed on the second-layer mounting area 103 and is far away from the support frame body 501, a reciprocating motor 602 is fixed on one side wall inside the reciprocating swing mechanism shell, the output end of the reciprocating motor 602 is in power connection with one end of a reciprocating lead screw 603, and the other end of the reciprocating lead screw 603 can rotate on the other side wall inside the reciprocating swing mechanism shell 601; the moving block 604 is slidably engaged with the reciprocating lead screw 603, and a moving plate 605 is fixedly connected to the moving block, and the moving plate 605 extends out of the opening and is connected to the rocking bar 401. The reciprocating motor drives the reciprocating screw rod to rotate, so that the moving block slides along a slide way on the outer wall of the reciprocating screw rod, the swinging rod is driven to move along the moving plate, the spray gun moves back and forth, the farmland is irrigated back and forth, and the irrigation quality is guaranteed.

Referring to fig. 8, in another embodiment of the present invention, the present invention further includes a lifting device 700, where the lifting device 700 includes: a lifting shell 701, a double-output shaft motor 702, a sliding pushing part 703 and a top plate 704; the lifting shell 701 is fixed on the second layer installation region 103, a lifting space with an opening at the top is formed in the lifting shell, a double-output-shaft motor 702 is fixed at the bottom of the lifting space, two sides of the double-output-shaft motor 702 are respectively in power connection with two groups of sliding pushing parts 703, the first end of each group of sliding pushing parts 703 slides on the bottom wall and the side wall of the lifting space, the second end of each group of sliding pushing parts 703 is hinged with the bottom of a top plate 704, a reciprocating swing mechanism 600 is fixed at the top of the top plate 704, and the reciprocating swing mechanism 600 is lifted out of or retracted into the lifting space along.

Specifically, each group of the sliding pushing portions 703 includes: a threaded rod 7031, a threaded sleeve 7032, a horizontal sliding block 7033, a supporting rod 7034, a vertical sliding block 7035 and a lifting rod 7036; the threaded rod 7031 is in power connection with one end of a motor 702 with double output shafts, a threaded sleeve 7032 is sleeved on the threaded rod in a threaded manner, a horizontal sliding block 7033 is fixed at the tail end of the threaded sleeve 7032, one end of a supporting rod 7034 is hinged to the horizontal sliding block 7033, the other end of the supporting rod 7034 is hinged to a vertical sliding block 7035, one end of a lifting rod 7036 is hinged to the vertical sliding block 7035, and the other end of the lifting rod 70; the sliding positions of the lifting space bottom wall and the side wall corresponding to the horizontal sliding block 7033 and the vertical sliding block 7035 are provided with guide grooves. Therefore, the threaded rod and the threaded sleeve are driven by the double-output-shaft motor to drive the horizontal sliding block to slide along the horizontal direction of the lifting space, so that the supporting rod is driven to move, the vertical sliding block is driven by the supporting rod to slide along the vertical direction of the inner side wall of the lifting space, the top plate can be driven by the lifting rod to move, the reciprocating swing mechanism is driven to move up and down, the spray gun is driven by the swing rod to move, the inclination of the spray gun is adjusted, and the purpose of adjusting the irrigation area; therefore, the inclination of the spray gun can be adjusted to adapt to irrigation of farmland areas with different sizes.

The utility model discloses a working process does:

when the device is used, a power supply is connected, the device is moved to the field, then the water pipe is externally connected with a water pump and a water source, then a rotating motor is started to drive a connecting shaft to rotate, the connecting shaft drives a driving chain wheel to rotate, the driving chain wheel drives a chain to rotate, so that a driven chain wheel is driven to rotate, the driven chain wheel drives a rotating shaft of a wheel to rotate, the rotating shaft drives the wheel to rotate, so that the device is driven to move slowly, at the moment, a reciprocating swing mechanism is started, a reciprocating motor drives a reciprocating screw rod to rotate, so that a moving block is moved back and forth, the moving block drives a moving plate to move, the moving plate drives a swing; and solid fixed ring and support frame body guarantee that the spray gun can the steady removal, simultaneously when the device removes, the coiling motor starts, thereby it rotates to drive the axis of rotation, the axis of rotation drives the rolling wheel and rotates, thereby can slow rolling water pipe, make things convenient for next use, and water pipe one end and rolling wheel intercommunication, water passes through the water storage chamber and gets into the axis of rotation other end this moment, then get into water storage chamber outlet pipe through the adapter, finally get into in the spray gun, then spout, realize the purpose of watering, and the setting of support frame body plays support rotating pin axle, the purpose of solid fixed ring and spray gun, and the setting of leading truck can realize carrying out spacing purpose to the water pipe, guarantee that it is stably rolled.

When the irrigation area of the device needs to be adjusted, the double-output-shaft motor is started to drive the threaded rod threaded sleeve to rotate, the horizontal sliding block is driven to slide along the horizontal direction of the lifting space, the supporting rod is driven to move, the vertical sliding block is driven by the supporting rod to slide along the vertical direction of the inner side wall of the lifting space, so that the top plate can be driven by the lifting rod to move, the reciprocating swing mechanism can move up and down, the spray gun is driven by the swing rod to move, the inclination of the spray gun is adjusted, and the purpose of adjusting the irrigation area is; therefore, the inclination of the spray gun can be adjusted to adapt to irrigation of farmland areas with different sizes.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. The utility model provides an watering device for agricultural production which characterized in that includes:

the vehicle comprises a vehicle body (100), wherein a two-layer mounting area is formed at the upper part of the vehicle body (100); the lower part of the wheel is provided with a wheel (101);

the power device (200) is fixed at one end of the first layer installation area (102), and the power device (200) drives the wheels (101) to rotate;

the other end of the first layer mounting area (102) is connected with the winding device (300), and the water inlet end of the winding device (300) is communicated with a water source;

the spray gun (400), the water outlet end of the rolling device (300) is communicated with the spray gun (400); and the water spraying end of the spray gun (400) is obliquely fixed on the second layer installation area (103) through a spray gun support frame (500), and the water inlet end of the spray gun is connected with a reciprocating swing mechanism (600) through a swing rod (401).

2. The irrigation device for agricultural production as claimed in claim 1, wherein the power device (200) comprises a protective frame (201), a rotating motor (202), a connecting shaft (203), a driving sprocket (204), a chain (205) and a driven sprocket (206); the protective frame (201) is fixed on the first layer installation area (102), one end of the protective frame is fixed with the rotating motor (202), the other end of the protective frame is rotatably connected with the connecting shaft (203), the connecting shaft (203) is connected with the output end of the rotating motor (202), and the driving chain wheel (204) is fixed on the connecting shaft; the driven chain wheel (206) is fixed on the axle of the wheel (101), and the power of the chain (205) is transmitted between the driving chain wheel (204) and the driven chain wheel (206).

3. The agricultural irrigation device as claimed in claim 2, wherein the chain (205) is covered by a protective plate (207), one end of the protective plate (207) is fixed to the protective frame (201), and the other end of the protective plate is sleeved on the wheel axle of the wheel (101) and the driven sprocket (206) and fixed to the vehicle body (100) through a connecting piece.

4. A watering device for agricultural production according to claim 1, wherein the winding device (300) comprises: the winding machine comprises two support columns (301), a rotating shaft (302), a winding motor (303), a winding wheel (304) and a water pipe (305); the bottoms of the two support columns (301) are fixed at the other end of the first layer installation area (102), the tops of the two support columns are connected with the winding wheel (304) through the rotating shaft (302), the water pipe (305) can be wound on the winding wheel (304), one end of the water pipe is communicated with a water source, and the other end of the water pipe is communicated with the spray gun (400); one end of the rotating shaft (302) is in power connection with the winding motor (303); wherein one end of the water pipe (305) is guided by a guide frame (307) fixed on the first layer installation area (102).

5. The irrigation device as claimed in claim 4, wherein a water storage cavity is formed inside the winding wheel (304), a water outlet pipe (3051) of the water storage cavity is communicated with the spray gun (400), and a water inlet pipe of the water storage cavity is communicated with a water source.

6. An agricultural irrigation device as claimed in claim 5, wherein the other end of the rotating shaft (302) is a hollow shaft, and the interior of the hollow shaft is communicated with the water storage cavity; the other end of the rotating shaft (302) is rotatably connected with an adapter (306), and a water outlet pipe (3051) of the water storage cavity is fixedly connected with the adapter (306).

7. A watering device for agricultural production according to claim 1, wherein the lance support frame (500) comprises: the support frame comprises a support frame body (501), a rotating pin shaft (502) and a fixing ring (503); the support frame body (501) is fixed on the second layer installation area (103), the bottom of the fixing ring (503) is hinged to the top of the support frame body (501) through the rotating pin shaft (502), and the fixing ring (503) is sleeved on the spray gun (400).

8. A watering device for agricultural production according to claim 7, wherein the reciprocal swinging means (600) comprises: the device comprises a reciprocating swing mechanism shell (601), a reciprocating motor (602), a reciprocating lead screw (603), a moving block (604) and a moving plate (605); the top of the reciprocating swing mechanism shell (601) is provided with an opening, the bottom of the reciprocating swing mechanism shell is fixed on the second-layer mounting area (103) and is far away from the support frame body (501), one side wall of the interior of the reciprocating swing mechanism shell is fixed with the reciprocating motor (602), the output end of the reciprocating motor (602) is in power connection with one end of the reciprocating lead screw (603), and the other end of the reciprocating lead screw (603) can rotate on the other side wall of the interior of the reciprocating swing mechanism shell (601); the moving block (604) is matched with the reciprocating lead screw (603) to slide, the moving plate (605) is fixedly connected to the moving block, and the moving plate (605) extends out of the opening and is connected with the swinging rod (401).

9. A watering device for agricultural production according to claim 1 further comprising a lifting device (700), the lifting device (700) comprising: a lifting shell (701), a double-output shaft motor (702), a sliding pushing part (703) and a top plate (704); lifting housing (701) is fixed in on second floor installing zone (103), form open-top's lifting space in it, lifting space bottom is fixed double output shaft motor (702), double output shaft motor (702) both sides power connection respectively are two sets of push portion (703), each group slide push portion (703) first end all slide in on lifting space diapire and the lateral wall, its second end with roof (704) bottom is articulated, roof (704) top is fixed with reciprocal swing mechanism (600), and makes reciprocal swing mechanism (600) along vertical direction lift out or shrink extremely in the lifting space.

10. A watering device for agricultural production according to claim 9, wherein each set of said glide promoting means (703) comprises: a threaded rod (7031), a threaded sleeve (7032), a horizontal sliding block (7033), a supporting rod (7034), a vertical sliding block (7035) and a lifting rod (7036); the threaded rod (7031) is in power connection with one end of the double-output-shaft motor (702), the threaded sleeve (7032) is sleeved on the threaded rod in a threaded manner, the horizontal sliding block (7033) is fixed at the tail end of the threaded sleeve (7032), one end of the supporting rod (7034) is hinged to the horizontal sliding block (7033), the other end of the supporting rod is hinged to the vertical sliding block (7035), one end of the lifting rod (7036) is hinged to the vertical sliding block (7035), and the other end of the lifting rod is hinged to the bottom of the top plate (704); the lifting space bottom wall and the side wall are provided with guide grooves corresponding to the sliding positions of the horizontal sliding block (7033) and the vertical sliding block (7035).

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