CN111869548A

CN111869548A - Irrigation system for hydraulic engineering and use method

Info

Publication number: CN111869548A
Application number: CN202010516177.2A
Authority: CN
Inventors: 李敬
Original assignee: Chengdu Yishenrui Technology Co ltd
Current assignee: Chengdu Yishenrui Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-11-03

Abstract

The invention discloses an irrigation system for hydraulic engineering and a using method thereof, and belongs to the technical field of quantitative irrigation for hydraulic engineering, the irrigation system comprises a vehicle body, wherein walking wheels are installed at four corners of the lower surface of the vehicle body, an irrigation tank is arranged on the upper surface of the vehicle body, one side of the irrigation tank is communicated with a water adding tank, the interior of the irrigation tank is divided into an irrigation area and a water supply area through a partition plate, the bottom of the partition plate is provided with a communication port for communicating the irrigation area with the water supply area, the communication port is provided with a valve, one side of the irrigation tank is connected with a spray head through a water delivery hose, the top of the irrigation tank is positioned at the top of the water supply area and is provided with a feed port, a quantitative water spraying assembly is arranged in the irrigation area, the quantitative water spraying assembly is; according to the invention, quantitative irrigation is realized through the quantitative water adding assembly, and the effects of dosing, stirring and the like are realized through the cooperation of other assemblies, so that the device has more diversity.

Description

Irrigation system for hydraulic engineering and use method

Technical Field

The invention relates to the technical field of quantitative irrigation for hydraulic engineering, in particular to an irrigation system for hydraulic engineering and a using method thereof.

Background

Water is a source of all lives and is an essential substance in human life and production activities. In the survival and development of human society, there is a continuing need to adapt, utilize, transform and protect the aqueous environment. The water conservancy industry is continuously developed along with the development of social productivity and becomes an important support for the civilization and economic development of human society. Hydraulic engineering has been included in the civil engineering discipline, alongside roads, bridges, public civil buildings. The hydraulic engineering has the following characteristics: the hydraulic structure is affected by water, and the working conditions are complex; the construction difficulty is high; the hydrological, meteorological, topographic and geological natural conditions of various regions are different, and the hydrological and meteorological conditions exist in a probabilistic manner, so that the design of large-scale hydraulic engineering always has characteristics and is difficult to draw one; the large-scale hydraulic engineering has large investment and long construction period, has great influence on society, economy and environment, not only has remarkable benefit, but also can cause huge loss or disasters if serious errors or failures occur. The water conservancy project is mainly applied to the field irrigation, particularly the field irrigation, and the water conservancy project measures aiming at increasing the agricultural yield of the field irrigation are adopted, namely, various water conservancy project measures are built and applied to adjust and improve the water status of the field and the water conservancy conditions of the region, the capability of resisting natural disasters is improved, the virtuous circle of the ecological environment is promoted, and the production of crops is facilitated.

Irrigation and water conservancy mainly irrigates crops, and the agricultural irrigation mode generally can be divided into traditional ground irrigation, ordinary sprinkling irrigation and slight irrigation. Traditional ground irrigation comprises ridge irrigation, furrow irrigation, flood irrigation and flood irrigation, but the irrigation modes usually consume a large amount of water and have low water utilization capacity, so that the irrigation modes are unreasonable agricultural irrigation modes; in addition, the common spray irrigation technology is a relatively common irrigation mode in Chinese agricultural production, but the water utilization efficiency of the common spray irrigation technology is not high. Modern agricultural micro irrigation technologies comprise micro-irrigation, drip irrigation, infiltrating irrigation and the like, and the irrigation technologies generally have good water saving performance and higher water utilization rate than the traditional irrigation mode.

At present, in the micro-sprinkling irrigation of modern agriculture, a water suction pump is matched with a water delivery pipe, and the sprinkling irrigation of the agriculture is carried out by utilizing a water spray pipe, so that the sprinkling irrigation effect is good due to large water yield, but the water consumption is greatly increased, and the waste of water resources is easily caused; some adoption sprays at farmland distribution pipeline in the little sprinkling irrigation, and this kind of mode can carry out a small amount of even spraying, but can only carry out simple moisturizing and realize other effects relatively poor, consequently has the water yield to spray among the little sprinkling irrigation equipment of prior art too big, realizes the single scheduling problem of effect.

Disclosure of Invention

Technical problem to be solved

The invention aims to overcome the defects in the prior art and provides an irrigation system for hydraulic engineering and a using method thereof.

(II) technical scheme

An irrigation system for hydraulic engineering comprises a vehicle body, wherein four corners of the lower surface of the vehicle body are provided with walking wheels, the upper surface of the vehicle body is provided with an irrigation tank, one side of the irrigation tank is communicated with a water adding tank, the interior of the irrigation tank is divided into an irrigation area and a water supply area by a partition plate, the bottom of the clapboard is provided with a communicating port for communicating the irrigation area and the water supply area, the communicating port is provided with a valve, one side of the irrigation box is connected with a spray head through a water delivery hose, the top of the irrigation box is positioned at the top of the water supply area and is provided with a feed inlet, a quantitative water spraying component is arranged in the irrigation area and is in transmission connection with the travelling wheels through a driving component, be provided with the stirring subassembly in the water supply district, the stirring subassembly passes through drive assembly and is connected with quantitative water spray assembly, one side of irrigating the case is provided with the subassembly of adding water.

Preferably, the ration water spray subassembly include with irrigate district matched with piston plate, the top fixedly connected with piston rod of piston rod, irrigate the top that the district is located the piston plate and be provided with the fixed plate with irrigate district looks adaptation, fixed plate and baffle fixed connection, the piston rod runs through the fixed plate, the top of piston rod is connected with the gyro wheel through the connecting seat, be provided with spring one between gyro wheel and the fixed plate, the spring is set and is established the outside at the piston rod, the top of irrigating the case be provided with gyro wheel matched with cam.

Preferably, drive assembly is including the drive belt of connecting cam and walking wheel, the top of irrigation box is provided with the dead lever perpendicular mutually with irrigation box top, the central point of cam puts fixedly connected with axis of rotation, the axis of rotation rotates with the dead lever to be connected, the walking wheel passes through the center pin and is connected with the automobile body rotation, the axis of rotation passes through the drive belt synchronous rotation with the front side center pin.

Preferably, the stirring assembly comprises a stirring rod vertically arranged in the water supply area, the bottom of the stirring rod is rotatably connected with the irrigation tank, the top of the stirring rod penetrates through the irrigation tank and synchronously rotates with the cam through a transmission assembly, stirring blocks are fixedly connected to the stirring rod, matching blocks are arranged on two sides of the stirring rod, a moving block is slidably connected to the bottom of the stirring rod, two ends of each matching block are provided with a linkage rod with the stirring block and one end of the moving block, and two ends of each linkage rod are respectively hinged to one end of the stirring block and one end of the moving block.

Preferably, the transmission assembly is including setting up the driven gear at the puddler top, driven gear's top meshing has the driving gear, the top of irrigation box is connected with the connecting rod through the installation piece rotation, connecting rod and driving gear fixed connection, the connecting rod passes through the connecting band synchronous rotation with the axis of rotation.

Preferably, the subassembly of adding water is including setting up the V type pole in irrigation bottom of the case portion, one side of adding the water tank be provided with the water inlet with irrigation intercommunication, it is located to add the water tank the position department of water inlet is provided with the dog with water inlet looks adaptation, it has seted up the sliding tray to add the position that the water tank is located the dog, dog and sliding tray sliding connection, the dog is provided with the lifter with the one end of V type pole, the both ends of lifter respectively with V type pole the dog is articulated, be provided with the floater in the water supply district, the top of floater is provided with the lifter, the top of lifter is articulated with the other end of V type pole, one side of lifter is provided with the gag lever post, the inner wall sliding connection of gag lever post and irrigation.

Preferably, the position department of feed inlet still is provided with reinforced subassembly, reinforced subassembly is including setting up the feed plate in feed inlet department, the feed plate rotates with the irrigation case through the pivot to be connected, be provided with the pull rod between the bottom of feed plate and the connecting seat, the both ends of pull rod are articulated with feed plate, connecting seat respectively, the position setting that the pull rod is connected with the feed plate is kept away from at the feed plate the one end of pivot.

Preferably, the top of puddler still is provided with crushing unit, crushing unit establishes the half gear in the puddler outside including the cover, the outside of half gear is provided with the promotion frame with half gear matched with, both sides are provided with the tooth with half gear matched with around in the promotion piece, the top that the irrigation box is located the feed inlet is provided with the feeding frame, top in the feeding frame is the slope form, be provided with the crushing board in the feeding frame, one side fixedly connected with crushing pole of crushing board, the other end and the crushing board fixed connection of crushing pole.

Preferably, one side that the shower nozzle is close to the irrigation case still is provided with the swing subassembly, the swing subassembly includes the swinging arms who is connected with the shower nozzle, swinging arms and shower nozzle fixed connection, one side of irrigation case is provided with the horizontal pole, the swinging arms passes through the dwang and is connected with the horizontal pole rotation, one side of swinging arms articulates there is the ejector pin, the swinging arms is "L" shape with the shape of ejector pin, the one end fixedly connected with follower lever of ejector pin, the top of irrigation case is provided with the fixed block of being connected with the follower lever, one side that the follower lever is close to the cam is provided with the rotation wheel, it is connected with the follower lever rotation to rotate the wheel, it is provided with spring two between wheel and the fixed block to rotate, the outside at the follower lever is.

A use method of an irrigation system for hydraulic engineering comprises the following steps:

s1, pre-irrigation preparation: the vehicle body is pushed to a position needing irrigation, water is added into the water adding tank through an external water source, and the water enters the irrigation tank through the water inlet;

s2, adding pesticides: adding the pesticide into a water supply area of the irrigation tank through a feed inlet;

s3, stirring the pesticide: the vehicle body is pushed to move for irrigation, the travelling wheels rotate, and the stirring component is driven by the driving component and under the action of the transmission component to stir the pesticide;

s4, quantitative water spraying: the stirred liquid medicine enters an irrigation area of the irrigation box through a connecting port, a piston rod piston plate in the quantitative water spraying assembly is driven to move up and down under the action of the driving assembly to spray water quantitatively, and the liquid medicine is sprayed out through a spray head to realize irrigation on crops;

s5, automatic water replenishing: in the spraying process, the water amount of the water supply area is reduced, and the water amount of the water supply area can be automatically supplemented through the water adding assembly;

s6, post-processing: after irrigation is completed, the vehicle body is pushed out of the irrigation area, and irrigation work is completed.

(III) advantageous effects

The invention provides an irrigation system for hydraulic engineering and a using method thereof, and the irrigation system has the following advantages:

the invention 1, there is irrigation tank on the irrigation vehicle body, realize irrigation through the irrigation tank, realize the quantitative irrigation of the water through the water spray assembly of the ration, the waste of the water resource has been greatly saved in the prior art relatively, can reach the good irrigation effect at the same time, the water spray assembly of the ration realizes the effect of the water spray of the ration through the movement of piston rod and piston plate, the cam drives the gyro wheel to move while rotating, the piston rod does the up-and-down reciprocating motion, drive the piston plate to carry on the vertical reciprocating motion, spray out the water of the piston plate and irrigation tank body below through the shower nozzle when the piston plate moves downward, the water of the water supply area is sucked into the irrigation area through the interface when the piston plate moves upward, because the distance that the piston rod moves each time is the same and thus carry on the water supply control quantity relatively existing relatively more accurate.

2, the invention, on the basis of carrying on the water spray of the ration, can realize the agitation to the agricultural chemicals and automatic watering effect, improve the diversity of the irrigation rig while irrigating greatly, reach multiple technological effects while irrigating, help the actual use even more, there are stirring assemblies in the water supply district, stir agricultural chemicals and water added through the cooperation of stirring block and movable block, thus realize the sprinkling of the agricultural chemicals, realize the automatic watering through the cooperation of the floater in the watering assembly and dog when the water yield in the irrigation tank reduces at the same time, have reduced the manual operation effectively, facilitate the use.

3, on the basis of realizing irrigation, the invention can realize the swinging of the spray head and the effect of uniform dosing, and through the linkage of the quantitative water spraying assembly, the swinging rod is matched with the ejector rod to realize the left-right swinging of the spray head, thereby effectively enlarging the spraying range and realizing better irrigation effect; meanwhile, when the pesticide is added, the feeding plate is controlled to rotate to evenly discharge, so that better uniformity of pesticide stirring can be realized.

Drawings

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

FIG. 1 is a schematic front view of a structure according to an embodiment of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is an enlarged view of the area B in FIG. 1;

FIG. 4 is a side view of the first embodiment of the present invention

FIG. 5 is a top view of the first embodiment of the present invention;

FIG. 6 is a schematic diagram of a second main view structure according to the embodiment of the present invention;

FIG. 7 is a schematic diagram of a third main view structure according to an embodiment of the present invention;

FIG. 8 is an enlarged view of area C of FIG. 7;

FIG. 9 is a top view of the size reduction assembly of the present invention;

FIG. 10 is a schematic diagram of a fourth main view structure according to an embodiment of the present invention;

fig. 11 is a schematic diagram of a fourth top view structure according to an embodiment of the invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-vehicle body, 2-road wheel, 3-irrigation tank, 4-water adding tank, 5-irrigation zone, 6-water supply zone, 7-partition plate, 8-connecting port, 9-valve, 10-water delivery hose, 11-nozzle, 12-feed inlet, 13-quantitative water spray component, 131-piston plate, 132-piston rod, 133-fixing plate, 134-connecting seat, 135-roller, 136-spring I, 137-cam, 14-driving component, 141-driving belt, 142-fixing rod, 143-rotating shaft, 144-central shaft, 15-stirring component, 151-stirring rod, 152-stirring block, 153-matching block, 154-moving block, 155-linkage rod and 16-driving component, 161-driven gear, 162-driving gear, 163-connecting rod, 164-connecting belt, 17-water adding component, 171-V-shaped rod, 172-stop block, 173-sliding groove, 174-lifting rod, 175-floating ball, 176-shifting rod, 177-limiting rod, 178-water inlet, 18-feeding component, 181-feeding plate, 182-pulling rod, 19-crushing component, 191-half gear, 192-pushing frame, 193-feeding frame, 194-crushing plate, 195-crushing rod, 20-swinging component, 201-swinging rod, 202-cross rod, 203-ejector rod, 204-driven rod, 205-fixed block, 206-rotating wheel and 207-spring II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an irrigation system for hydraulic engineering, including automobile body 1, walking wheel 2 is installed to the lower surface four corners department of automobile body 1, the upper surface of automobile body 1 is provided with irrigation box 3, one side intercommunication of irrigation box 3 has water tank 4, irrigation zone 5 and water supply area 6 are separated into through baffle 7 to irrigation box 3's inside, intercommunication mouth 8 of intercommunication irrigation zone 5 and water supply area 6 is seted up to baffle 7's bottom, intercommunication mouth 8 department is provided with valve 9, one side of irrigation box 3 is connected with shower nozzle 11 through water hose 10, the top that irrigation box 3's top is located water supply area 6 has seted up feed inlet 12, irrigation zone 5 inside is provided with ration water spray subassembly 13, ration water spray subassembly 13 is connected with walking wheel 2 transmission through drive assembly 14, be provided with stirring subassembly 15 in the water supply area 6, stirring subassembly 15 is connected with water spray ration subassembly 13 through drive assembly 16, one side of irrigation box 3 is provided with water.

Specifically, the irrigation tank 3 is fixed on the surface of the vehicle body 1, the vehicle body 1 is used for placing the irrigation tank 3, the valve 9 at the communication port 8 is a one-way valve 9, when in use, the vehicle body 1 is pushed to a position needing irrigation, an external water source is connected with the water adding tank 4, the water adding tank 4 is added, a book in the water adding tank 4 enters the irrigation tank 3 through the water inlet 178, pesticide is guided into the water supply area 6 of the irrigation tank 3 through the feed inlet 12, the pesticide and water are stirred through the stirring assembly 15 to form liquid medicine, the quantitative water spraying assembly 13 is driven to move through the driving assembly 14 when the travelling wheel 2 moves forwards, the stirring assembly 15 is driven to move through the transmission assembly 16, when the vehicle body 1 moves forwards, the stirring assembly 15 and the quantitative water spraying assembly 13 operate, the liquid medicine stirred through the water supply area 6 enters the irrigation area 5 through the connecting port, the water is sprayed by the quantitative water spraying assembly 13 entering the spray head 11, and the water is added to the water supply area 6 through the water adding assembly 17 when the water level of the water supply area 6 is lowered, so that the overall irrigation effect is realized.

Further, the quantitative water spraying assembly 13 comprises a piston plate 131 matched with the irrigation area 5, a piston rod 132 is fixedly connected to the top of the piston rod 132, a fixing plate 133 matched with the irrigation area 5 is arranged at the top of the piston plate 131 of the irrigation area 5, the fixing plate 133 is fixedly connected with the partition plate 7, the piston rod 132 penetrates through the fixing plate 133, the top of the piston rod 132 is connected with a roller 135 through a connecting seat 134, a first spring 136 is arranged between the roller 135 and the fixing plate 133, the first spring 136 is sleeved on the outer side of the piston rod 132, and a cam 137 matched with the roller 135 is arranged at the top of the irrigation tank 3.

Specifically, the quantitative water spraying assembly 13 realizes the quantitative water spraying effect through the movement of the piston rod 132 and the piston plate 131, the fixing plate 133 is fixed in the irrigation tank 3, the roller 135 is driven to move when the cam 137 rotates, the first spring 136 realizes natural and compressed ring cutting under the action of the roller 135 of the cam 137 under the action of the first spring 136, so that the piston rod 132 is driven to reciprocate up and down, the piston rod 132 drives the piston plate 131 to reciprocate vertically when reciprocating vertically, when the piston plate 131 moves down, the water below the piston plate 131 and the irrigation tank 3 is sprayed out through the spray head 11, when the piston plate 131 moves up, the water in the water supply area 6 is sucked into the irrigation area 5 through the connecting port, and because the distance of each movement of the piston rod 132 is the same, the quantitative water spraying effect is achieved.

Further, the driving assembly 14 comprises a transmission belt 141 connecting the cam 137 and the road wheels 2, a fixing rod 142 perpendicular to the top of the irrigation tank 3 is arranged at the top of the irrigation tank 3, a rotating shaft 143 is fixedly connected to the center of the cam 137, the rotating shaft 143 is rotatably connected to the fixing rod 142, the road wheels 2 are rotatably connected to the vehicle body 1 through a central shaft 144, and the rotating shaft 143 and the front central shaft 144 rotate synchronously through the transmission belt 141.

Specifically, the fixing rod 142 is fixedly connected with the irrigation tank 3, the driving assembly 14 drives the cam 137 in the quantitative water spraying assembly 13 to move, when the vehicle body 1 moves forwards, the walking wheel 2 rotates, the central shaft 144 of the walking wheel 2 rotates, the driving belt 141 drives the rotating shaft 143 of the cam 137 to rotate, and therefore the cam 137 also rotates, and the cam 137 rotates to drive the integral quantitative water adding assembly 17 to move.

Further, the stirring assembly 15 includes the puddler 151 of perpendicular setting in water supply zone 6, the bottom and the irrigation tank 3 of puddler 151 rotate to be connected, the top of puddler 151 runs through irrigation tank 3 and passes through drive assembly 16 and cam 137 synchronous rotation, fixedly connected with stirring block 152 on the puddler 151, the both sides of puddler 151 are provided with cooperation piece 153, the bottom sliding connection that puddler 151 is located stirring block 152 has movable block 154, the both ends of two cooperation pieces 153 with same side stirring block 152, the one end of movable block 154 is provided with gangbar 155, the both ends of each gangbar 155 respectively with the one end of stirring block 152, the one end of movable block 154 is articulated.

It is specific, when adding medicine through feed inlet 12, the pesticide has liquid form and solid-like simple through dissolving in the easy pesticide that appears of water and inhomogeneous phenomenon, this scheme adopts stirring subassembly 15 to make the pesticide mix more evenly, when puddler 151 rotates, drive fixed connection's stirring piece 152 with it and continue to rotate, drive the gangbar 155 of both sides when driving stirring piece 152 to rotate from this, cooperation piece 153 rotates, it slides from top to bottom on puddler 151 to drive movable block 154 under the effect of centrifugal force, can make the pesticide stir more evenly from this, relatively fixed's stirring gangbar 155 is more irregular with the movement track of cooperation piece 153, the region of relative ratio stirring is bigger, stirring effect is better.

Further, the transmission assembly 16 includes a driven gear 161 disposed at the top of the stirring rod 151, a driving gear 162 is engaged above the driven gear 161, a connecting rod 163 is rotatably connected to the top of the irrigation tank 3 through a mounting block, the connecting rod 163 is fixedly connected to the driving gear 162, and the connecting rod 163 and the rotating shaft 143 rotate synchronously through a connecting belt 164.

Specifically, the rotation shaft 143 of the cam 137 is linked with the link 163 of the driving gear 162 through the transmission assembly 16, when the rotation shaft 143 of the cam 137 rotates, the link 163 of the driving gear 162 is driven to rotate through the connection belt 164, so that the driving gear 162 is driven to rotate, the driving gear 162 drives the driven gear engaged with the driving gear 162 to rotate when rotating, and the driven gear 161 drives the stirring rod 151 at the bottom to rotate when rotating, so that the chemical liquid is neutralized by the stirring rod 151.

Further, the water adding assembly 17 comprises a V-shaped rod 171 arranged at the bottom of the irrigation tank 3, a water inlet 178 communicated with the irrigation tank 3 is arranged on one side of the water adding tank 4, a stopper 172 matched with the water inlet 178 is arranged at the position where the water adding tank 4 is located at the water inlet 178, a sliding groove 173 is formed in the position where the water adding tank 4 is located at the stopper 172, the stopper 172 is slidably connected with the sliding groove 173, a lifting rod 174 is arranged at one end of the stopper 172 and one end of the V-shaped rod 171, two ends of the lifting rod 174 are respectively hinged with the V-shaped rod 171 and the stopper 172, a floating ball 175 is arranged in the water supply area 6, a variable rod 176 is arranged at the top of the floating ball 175, the top of the variable rod 176 is hinged with the other end of the V-shaped rod 171, a limit rod 177 is.

Specifically, the water supply area 6 in the irrigation tank 3 is replenished with water through the water replenishing assembly 17, the limiting rod 177 is fixed on one side of the movable rod 176, the movable rod 176 is limited and guided, when the irrigation tank 3 is used for sprinkling irrigation, the water level in the irrigation tank 3 is continuously lowered, when the water level in the irrigation tank is lowered, the floating ball 175 in the irrigation tank 3 moves downwards, the floating ball 175 moves downwards, the movable rod 176 moves downwards, the V-shaped rod 171 rotates clockwise, one end of the V-shaped rod 171 connected with the lifting rod 174 rotates upwards, the lifting rod 174 moves upwards, the stopper 172 moves upwards when the lifting rod 174 moves upwards, when the stopper 172 moves upwards, the obstacle of the water inlet 178 releases, water in the water replenishing tank 4 enters the irrigation tank 3 through the water inlet 178, and therefore, the water replenishing and replenishing effect is realized, when the water reaches a certain position, the floating ball 175 rises to drive the V-shaped rod 171 to return to the initial state, thereby driving the stopper 172 to return to the initial position to seal the water outlet, and therefore, the effect of automatic water adding is achieved on the whole.

The irrigation system for the hydraulic engineering comprises the following steps:

s1, pre-irrigation preparation: the vehicle body 1 is pushed to a position needing irrigation, water is added into the water adding tank 4 through an external water source, and the water enters the irrigation tank 3 through the water inlet 178;

specifically, promote automobile body 1 to the position that needs irrigate, the top of adding water tank 4 is provided with the inlet tube, adds water to adding water tank 4 through the inlet tube, and water enters into irrigation tank 3 through water inlet 178.

S2, adding pesticides: adding pesticide into the water supply area 6 of the irrigation tank 3 through the feed inlet 12;

in particular, in agricultural production, pesticide spraying is required, and in the invention, the pesticide is poured into the irrigation tank 3 from the feed inlet 12 when needed, so that the pesticide is sprayed in the process of spraying water.

S3, stirring the pesticide: the vehicle body 1 is pushed to move for irrigation, the walking wheels 2 rotate, and the stirring component 15 is driven by the driving component 14 and under the action of the transmission component 16 to stir the pesticide;

specifically, the pesticide has a liquid and solid state, and is easily neutralized and uneven by simply dissolving in water, so that the pesticide is stirred by the stirring rod 151 after being added into the irrigation tank 3, and the stirring rod 151 drives a series of stirring assemblies 15 to stir the pesticide more uniformly.

S4, quantitative water spraying: the stirred liquid medicine enters the irrigation area 5 of the irrigation tank 3 through the connecting port, the piston plate 131 of the piston rod 132 in the quantitative water spraying component 13 is driven to move up and down under the action of the driving component 14 to spray water quantitatively, and the liquid medicine is sprayed out through the spray head 11 to realize the irrigation of crops;

specifically, in order to save the water resource, realize the water ration through ration water spray assembly 13 and spray, piston rod 132 and piston plate 131's reciprocal spraying from top to bottom, prior art relatively has saved the waste of water resource greatly, can carry out effectual spraying to crops simultaneously.

S5, automatic water replenishing: during the spraying process, the water amount of the water supply area 6 is reduced, and the water amount of the water supply area 6 can be automatically replenished through the water adding assembly 17;

specifically, when the liquid level of water supply area 6 descends, water feeding assembly 17's V type pole 171 clockwise rotates under the drive of floater 175, opens the delivery port from this, realizes from this that the water yield in water feeding box 4 enters into irrigation tank 3, can effectively guarantee the water yield in irrigation tank 3 sufficient when irrigating, conveniently irrigates the work.

S6, post-processing: after irrigation is completed, the vehicle body 1 is pushed out of the irrigation area 5, thereby completing irrigation work.

Specifically, after the irrigation work is finished, the vehicle body 1 is pushed out of the irrigation area 5, and the irrigation work is finished after the whole flow is finished.

Example two

Referring to fig. 6, the present invention further provides a technical solution based on the first embodiment: the position department of feed inlet 12 still is provided with reinforced subassembly 18, reinforced subassembly 18 is including setting up the feed plate 181 in feed inlet 12 department, and feed plate 181 rotates with irrigation tank 3 through the pivot to be connected, is provided with pull rod 182 between the bottom of feed plate 181 and the connecting seat 134, and the both ends of pull rod 182 are articulated with feed plate 181, connecting seat 134 respectively, and the position setting that pull rod 182 is connected with feed plate 181 is in the one end that feed plate 181 kept away from the pivot.

Specifically, increased and reinforced subassembly 18 in the pesticide addition of S2, evenly reinforced is realized through reinforced subassembly 18, thereby cooperate with stirring subassembly 15, can make the better even of pesticide mixture, in the ration water spray subassembly 13, connecting seat 134 carries out vertical reciprocating motion with gyro wheel 135 the same under the drive of cam 137, it takes place to rotate around the pivot downwards to drive feed plate 181 through pull rod 182 when connecting seat 134 moves down, thereby feed plate 181 forms great clearance with feed inlet 12, the pesticide from the centre into water supply district 6, feed plate 181 upwards takes place to rotate when pull rod 182 upward movement, reduce the clearance from this, the input that the pesticide enters into water supply district 6 reduces, whole process has realized that the pesticide evenly feeds in raw materials from this.

EXAMPLE III

Referring to fig. 7-9, the present invention further provides a technical solution based on the first and second embodiments: the top of puddler 151 still is provided with crushing unit 19, crushing unit 19 establishes the half gear 191 in the puddler 151 outside including the cover, the outside of half gear 191 is provided with and pushes away frame 192 with half gear 191 matched with, it is provided with the tooth with half gear 191 matched with to push both sides around in the piece, irrigation tank 3 is located the top of feed inlet 12 and is provided with feeding frame 193, the top in feeding frame 193 is the slope form, be provided with crushing board 194 in the feeding frame 193, one side fixedly connected with crushing pole 195 of crushing board 194, the other end and the crushing board 194 fixed connection of crushing pole 195.

Specifically, in the process of adding pesticide at S2, the crushing assembly 19 crushes the solid pesticide, so that the problem of uneven mixing of crushed residues is not easily caused during stirring, the bottom of the feeding frame 193 is fixed at the top of the irrigation tank 3, the upper part in the feeding frame 193 is inclined, so that the pesticide can conveniently enter the feeding frame 193 to play a role of guiding materials, the stirring rod 151 rotates to drive the half gear 191 to rotate, the half gear 191 rotates to be engaged with the left and right teeth of the pushing frame 192, the half gear 191 is engaged with the left and right teeth of the pushing frame 192 to drive the pushing frame 192 to move rightwards, the half gear 191 drives the pushing frame 192 to reciprocate leftwards and rightwards, so that the to-be-fixed crushing plate of the pushing frame 192 performs reciprocating movement leftwards and rightwards, the solid pesticide entering the feeding frame 193 is crushed through the crushing plate, the crushed solid pesticide enters the irrigation tank 3 to be mixed.

Example four

Referring to fig. 10-11, the present invention further provides a technical solution based on the first, second and third embodiments: one side of the spray head 11 close to the irrigation tank 3 is further provided with a swing assembly 20, the swing assembly 20 comprises a swing rod 201 connected with the spray head 11, the swing rod 201 is fixedly connected with the spray head 11, one side of the irrigation tank 3 is provided with a cross rod 202, the swing rod 201 is rotatably connected with the cross rod 202 through a rotating rod, one side of the swing rod 201 is hinged with a push rod 203, the swing rod 201 and the push rod 203 are in an L shape, one end of the push rod 203 is fixedly connected with a driven rod 204, the top of the irrigation tank 3 is provided with a fixed block 205 connected with the driven rod 204, one side of the driven rod 204 close to the cam 137 is provided with a rotating wheel 206, the rotating wheel 206 is rotatably connected with the driven rod 204, a second spring 207 is arranged between the rotating wheel 206 and the fixed block 205.

Specifically, in the process of quantitative water spraying of S4, control of horizontal hunting is carried out to shower nozzle 11 through swing subassembly 20, thereby make the better even that the pesticide sprays, under the drive of cam 137, the rotating wheel 206 carries out horizontal migration, drive ejector pin 203 and carry out horizontal reciprocating motion about under the effect of fixed block 205 and follower lever 204, promote swinging arms 201 and shower nozzle 11 and take place to rotate around the dwang when ejector pin 203 moves to the right, shower nozzle 11 rotates to the outside from this, drive shower nozzle 11 and rotate to the inboard when ejector pin 203 moves to the left, realize the swing of shower nozzle 11 from this, realize that the range of spraying is bigger when irrigating the water spray from this, spray effect.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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 do not necessarily 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.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an irrigation system for hydraulic engineering, includes automobile body (1), walking wheel (2) are installed to the lower surface four corners department of automobile body (1), the upper surface of automobile body (1) is provided with irrigation case (3), its characterized in that: one side of the irrigation box (3) is communicated with a water adding box (4), the inside of the irrigation box (3) is separated into an irrigation area (5) and a water supply area (6) through a partition plate (7), the bottom of the partition plate (7) is provided with a communication port (8) for communicating the irrigation area (5) and the water supply area (6), the communication port (8) is provided with a valve (9), one side of the irrigation box (3) is connected with a spray head (11) through a water delivery hose (10), the top of the irrigation box (3) is positioned at the top of the water supply area (6) and is provided with a feed inlet (12), a quantitative water spraying assembly (13) is arranged inside the irrigation area (5), the quantitative water spraying assembly (13) is in transmission connection with a travelling wheel (2) through a driving assembly (14), a stirring assembly (15) is arranged in the water supply area (6), the stirring assembly (15) is connected with the quantitative assembly (13) through a transmission assembly (16), one side of the irrigation box (3) is provided with a water adding component (17).

2. The irrigation system for hydraulic engineering as recited in claim 1, wherein: quantitative water spray subassembly (13) include with irrigation district (5) matched with piston plate (131), the top fixedly connected with piston rod (132) of piston rod (132), the top that irrigation district (5) are located piston plate (131) is provided with fixed plate (133) with irrigation district (5) looks adaptation, fixed plate (133) and baffle (7) fixed connection, piston rod (132) run through fixed plate (133), the top of piston rod (132) is connected with gyro wheel (135) through connecting seat (134), be provided with spring (136) between gyro wheel (135) and fixed plate (133), the outside at piston rod (132) is established in spring (136) cover, the top of irrigating box (3) is provided with cam (137) with gyro wheel (135) matched with.

3. The irrigation system for the water conservancy project according to claim 2, wherein the driving assembly (14) comprises a transmission belt (141) for connecting the cam (137) with the walking wheel (2), a fixing rod (142) perpendicular to the top of the irrigation tank (3) is arranged at the top of the irrigation tank (3), a rotating shaft (143) is fixedly connected to the center of the cam (137), the rotating shaft (143) is rotatably connected with the fixing rod (142), the walking wheel (2) is rotatably connected with the vehicle body (1) through a central shaft (144), and the rotating shaft (143) and the front central shaft (144) synchronously rotate through the transmission belt (141).

4. The irrigation system for hydraulic engineering of claim 3, wherein: the stirring assembly (15) comprises stirring rods (151) vertically arranged in the water supply area (6), the bottoms of the stirring rods (151) are rotatably connected with the irrigation box (3), the top of each stirring rod (151) penetrates through the irrigation box (3) and synchronously rotates with the cam (137) through a transmission assembly (16), stirring blocks (152) are fixedly connected onto the stirring rods (151), matching blocks (153) are arranged on two sides of each stirring rod (151), a moving block (154) is slidably connected to the bottom of each stirring rod (151) located on each stirring block (152), linkage rods (155) are arranged at two ends of each matching block (153) and one end of each stirring block (152) and one end of each moving block (154), and two ends of each linkage rod (155) are respectively hinged to one end of each stirring block (152) and one end of each moving block (154).

5. The irrigation system for hydraulic engineering of claim 4, wherein: drive assembly (16) are including setting up driven gear (161) at puddler (151) top, the top meshing of driven gear (161) has driving gear (162), the top of irrigation box (3) is rotated through the installation piece and is connected with connecting rod (163), connecting rod (163) and driving gear (162) fixed connection, connecting rod (163) and axis of rotation (143) are through connecting band (164) synchronous rotation.

6. The irrigation system for hydraulic engineering of claim 5, wherein: the water adding assembly (17) comprises a V-shaped rod (171) arranged at the bottom of the irrigation tank (3), a water inlet (178) is formed in one side of the water adding tank (4) and communicated with the irrigation tank (3), a stop block (172) matched with the water inlet (178) is arranged at the position where the water adding tank (4) is located at the water inlet (178), a sliding groove (173) is formed in the position where the water adding tank (4) is located at the stop block (172), the stop block (172) is in sliding connection with the sliding groove (173), a lifting rod (174) is arranged at one end of the stop block (172) and one end of the V-shaped rod (171), two ends of the lifting rod (174) are respectively hinged with the V-shaped rod (171) and the stop block (172), a floating ball (175) is arranged in the water supply area (6), a variable rod (176) is arranged at the top of the floating ball (175), and the top of the variable rod (176) is hinged with the, one side of the variable rod (176) is provided with a limiting rod (177), and the limiting rod (177) is connected with the inner wall of the irrigation box (3) in a sliding mode.

7. The irrigation system for hydraulic engineering of claim 6, wherein: the utility model discloses a feed inlet, including feed inlet (12), feed inlet (12) and connecting seat (134), the position department of feed inlet (12) still is provided with reinforced subassembly (18), reinforced subassembly (18) are including setting up feed plate (181) in feed inlet (12) department, feed plate (181) are rotated with irrigation case (3) through the pivot and are connected, be provided with pull rod (182) between the bottom of feed plate (181) and connecting seat (134), the both ends of pull rod (182) are articulated with feed plate (181), connecting seat (134) respectively, the position setting that pull rod (182) are connected with feed plate (181) is kept away from in feed plate (181) the one end of pivot.

8. The irrigation system for hydraulic engineering as recited in claim 7, wherein: the top of puddler (151) still is provided with crushing unit (19), crushing unit (19) establish at half gear (191) in the puddler (151) outside including the cover, the outside of half gear (191) is provided with and pushes away frame (192) with half gear (191) matched with, both sides are provided with tooth with half gear (191) matched with around in the promotion piece, the top that irrigation box (3) are located feed inlet (12) is provided with feed frame (193), top in feed frame (193) is the slope form, be provided with crushing board (194) in feed frame (193), one side fixedly connected with crushing pole (195) of crushing board (194), the other end and crushing board (194) fixed connection of crushing pole (195).

9. The irrigation system for hydraulic engineering as recited in claim 8, wherein: one side that shower nozzle (11) are close to irrigation box (3) still is provided with swing subassembly (20), swing subassembly (20) include swinging arms (201) be connected with shower nozzle (11), swinging arms (201) and shower nozzle (11) fixed connection, one side of irrigation box (3) is provided with horizontal pole (202), swinging arms (201) rotate with horizontal pole (202) through the dwang and be connected, one side of swinging arms (201) articulates there is ejector pin (203), swinging arms (201) are "L" shape with the shape of ejector pin (203), the one end fixedly connected with follower lever (204) of ejector pin (203), the top of irrigation box (3) is provided with fixed block (205) of being connected with follower lever (204), one side that follower lever (204) are close to cam (137) is provided with rotates wheel (206), it rotates with follower lever (204) to rotate wheel (206), a second spring (207) is arranged between the rotating wheel (206) and the fixed block (205), and the second spring (207) is sleeved on the outer side of the driven rod (204).

10. The irrigation system for hydraulic engineering and the use method thereof as claimed in claim 6 are adopted, and the method comprises the following steps:

s1, pre-irrigation preparation: the vehicle body (1) is pushed to a position needing irrigation, water is added into the water adding tank (4) through an external water source, and the water enters the irrigation tank (3) through the water inlet (178);

s2, adding pesticides: pesticide is added into a water supply area (6) of the irrigation tank (3) through a feed inlet (12);

s3, stirring the pesticide: the vehicle body (1) is pushed to move for irrigation, the travelling wheels (2) rotate, and the stirring component (15) is driven by the driving component (14) and under the action of the transmission component (16) to stir the pesticide;

s4, quantitative water spraying: the stirred liquid medicine enters an irrigation area (5) of the irrigation box (3) through a connecting port, a piston rod (132) and a piston plate (131) in the quantitative water spraying component (13) are driven to move up and down under the action of the driving component (14) to spray water quantitatively, and the liquid medicine is sprayed out through a spray head (11) to realize irrigation on crops;

s5, automatic water replenishing: during the spraying process, the water amount of the water supply area (6) is reduced, and the water amount of the water supply area (6) can be automatically replenished through the water adding assembly (17);

s6, post-processing: after irrigation is finished, the vehicle body (1) is pushed out of the irrigation area (5), and irrigation work is finished.