CN103404412A - Electric translation multi-functional jet-irrigating machine with circular rotation cantilever - Google Patents
Electric translation multi-functional jet-irrigating machine with circular rotation cantilever Download PDFInfo
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- CN103404412A CN103404412A CN2013103711922A CN201310371192A CN103404412A CN 103404412 A CN103404412 A CN 103404412A CN 2013103711922 A CN2013103711922 A CN 2013103711922A CN 201310371192 A CN201310371192 A CN 201310371192A CN 103404412 A CN103404412 A CN 103404412A
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Abstract
An electric translation multi-functional jet-irrigating machine with a circular rotation cantilever is formed by a head span main control tower vehicle (21), trusses (20), a tower vehicle (15), the rotation cantilever (3), an electric cabinet (27), a main control panel (37), a rotation cantilever rotation angle control disc (4), a mid-span tower vehicle traveling control box (81) and a guiding control box (58). A fixing supporting device, the electric cabinet (27), the main control panel (37) and a traveling device are arranged on the main control tower vehicle. The main control tower vehicle and the trusses are installed together, the plurality of trusses (20) are supported by the tower vehicle (15) below the trusses, and the rotation cantilever (3) is connected with the tail end of the trusses. The electric cabinet, the main control panel, the mid-span tower vehicle traveling control box and the guiding control box form a control system of the jet-irrigating machine. Due to the rotation cantilever and the fixing supporting device, the machine can conduct circumferential irrigation to irrigate four corners of a field and can work in a translation mode. By means of the machine, irrigation of square plots, irregular plots and circular plots can be finished, irrigation rate is improved, and waste of land is avoided.
Description
Technical field
The present invention relates to a kind of sprinkling irrigation equipment, is can positioning round to use specifically, but translational energy is irrigated rectangularly and the irrigation sprinkler that uses in turn of piecemeal brokenly again.
Background technology
Northern China hits by drought 9 years out of 10, and volume increase water saving, joint fertilizer, saving of labor, raising irrigation quality increase benefit, become current important topic, along with the development of field irrigation technology, large-scalely certainly walks sprinkling machine and also will promote the use of.
The irrigation sprinkler used now, spray field is circular, namely with certain radius rotary operation, although automaticity is higher, water saving, the saving of labor, but its irrigated area can only be a circle, can only reach 60～70% to square ground or rectangle ground irrigated area, to irregular plot irrigated area still less, the peasant to sprinkling irrigation less than four jiaos, plot, just do not planted, land wastage is serious.
Although the translation irrigation sprinkler can reach 85%-90% to microscler more regular ground irrigated area, but automaticity is low, equipment price is high, use cost is high, the auxiliary device cost is high, for example: build the water channel secondary water-supply or lay underground piping, every tens meters, a water outlet bolt must be installed, irrigation sprinkler band generator itself is for irrigation sprinkler walking or secondary water-supply, it is that it obtains water pipe in tow and walks that the translation irrigation sprinkler supplies water, output big pipe diameter is thick, water pipe has been grown irrigation sprinkler and has been dragged motionless, so 40 to 50 meters must be changed water pipe one time, each water-changing tube all must be shut down, the pump of cutting off the water, after discharging water, being retrofitted to next water outlet fixes, if with PE, managed to obtain 2 people's operations, saving of labor neither, and fault rate is high.
Summary of the invention
The object of the invention is to overcome the existing low deficiency of irrigation sprinkler water duty, a kind of electric translation circular rotating cantilever multifunctional sprinkling machine is provided, it can the circumference operation, translation operation, adjustable rotary cantilever, can irrigate squarely or special-shapedly rectangularly and brokenly, piecemeal is irrigated use in turn.
Technical scheme of the present invention is as follows:
A kind of electric translation circular rotating cantilever multifunctional sprinkling machine, it by head across master control span tower carriage, truss, span tower carriage, hinged cantilever, electric cabinet, main control unit, hinged cantilever controlling angle dish, form across a span tower carriage walking control box, guiding control box; On above-mentioned main control span tower carriage, establish fixed support device, electric cabinet, main control unit, running gear; This car and truss are installed to together, and a plurality of truss are divided into span tower carriage and supported, and connect hinged cantilever at the end of truss; Above-mentioned electric cabinet, main control unit, across a span tower carriage walking control box, guiding control box, form the control system of this irrigation sprinkler;
On above-mentioned main control span tower carriage, set fixed support device is, establishes the centralized positioning pipe, and this Guan Lian rotates water pipe, and establishes hydraulic support device and support wheel;
The structure of above-mentioned truss and main control span tower carriage and span tower carriage is, truss is connected on the main control span tower carriage, on the rotation water-supply-pipe truss frame for connecting of main control span tower carriage, on truss, run through above-mentioned water-supply-pipe, water-supply-pipe is every to set a distance, establishing a jet pipe with shower nozzle, erection tower car below truss, span tower carriage installing wheel reductor, tire, motor reducer is housed in the middle of span tower carriage, and motor reducer connects the wheel decelerates machine, and pylon beam two ends are provided with balance weight iron;
Hinged cantilever is installed across the span tower carriage outer end in above-mentioned truss end, hinged cantilever is arranged on stationary pipes, this pipe is equipped with hinged cantilever controlling angle dish, and the hinged cantilever beam warp reductor that is connected in above-mentioned stationary pipes lower end connects stepping motor, and this electromotor is arranged on end across on span tower carriage; Hinged cantilever divides front boom and back boom, the front and back cantilever is all established same feed pipe, front boom is evenly equipped with shower nozzle, the front end of front boom is equipped with spray gun, and spray gun connects the spray gun feed pipe, and back boom is the counterweight cantilever, its peak is installed automatic blow off valve valve air relief, through guy wire support, the pipeline pull-up equal angular of front and back cantilever, end is across the feed water valve of controlling the hinged cantilever water yield is housed on span tower carriage with bracing wire;
The coordination of above-mentioned irrigation sprinkler main frame and hinged cantilever work is by the switch on the main control unit on the main control span tower carriage and position rotating pipe and the controlling angle dish on hinged cantilever and the follow procedure control after programming relay PLC programming of the switch on cantalever tube;
Guider guide post, guiding holder that during above-mentioned irrigation sprinkler main frame translation walking and master control span tower carriage bottom is set, the guiding control box, across a control box, Main Control Tank follow procedure after programming relay PLC programming is controlled;
The structure Shi She center fixed sleeving of its fixed support device, the in-built centralized positioning pipe of this fixed sleeving, centralized positioning Guan Lian rotates water pipe, this effective rubber tube access truss, on the centralized positioning tubular axis, main control unit is installed, link connecting fluid compressing cylinder on main control unit, guider and support wheel are established in main control span tower carriage bottom.
The structure of the stationary pipes that above-mentioned hinged cantilever is installed is, the in-built swivelling pipe of stationary pipes, and this pipe welds together with the rotation tubular axis, and the swivelling pipe upper end is the cantilever Connection Block, and the stationary pipes lower end is fixed on across on body, and stationary pipes has water inlet, and this pipe is established upper and lower water seal.
Above-mentioned hinged cantilever Connection Block is provided with the feed water valve switch shift lever, and this bar connects the hinged cantilever feed water valve through the feed water valve pull bar.
Above-mentioned spray gun feed pipe is connected on booster water pump through the spray gun water supply electromagnetic valve, and this water pump is arranged on the span tower carriage crossbeam.
The invention has the advantages that: 1, this device is owing to having hinged cantilever and fixed support device, when can make circumference and irrigate, and four jiaos of irrigated land, but translation work again.2, the hinged cantilever of this device is rotatable, to regulate length, and establishes water pistol, increases the water spray distance, can irrigate square plot.3, can complete the plot of square ground, irregularity, the irrigation in circular plot, improve water duty, soil avoids waste.4, this device translation work can be irrigated polylith square ground, do not need the parallel-moving type holder water pipe or repair the water channel secondary water-supply and irrigate, 1/2 length that only needs translation truss for spraying irrigation machine length, with square ground irrigation method piecemeal, irrigate in turn, equipment investment is few, availability is high, and the square ground that the irrigation coverage rate can reach below 93～97%, 200 mu can reach 100%.5, simple in structure, reliable, automaticity is high, saves the labour, reduces investment outlay and operating cost, is applicable to multiple plot.
The accompanying drawing explanation
Fig. 1 is embodiment of the present invention overall structure schematic diagram;
The vertical view of Fig. 2 Fig. 1;
Fig. 3 is that the A of Fig. 1 is to enlarged drawing;
Fig. 4 is that the B of Fig. 1 is to the translation enlarged drawing;
Fig. 5 is hinged cantilever assembly figure;
Fig. 6 is Fig. 5 D--D profile;
Fig. 7 is the F part enlarged drawing of Fig. 1;
Fig. 8 is that the B of Fig. 1 is to the circular machine operation enlarged drawing of centralized positioning;
Fig. 9 is Fig. 2 C-C cutaway view;
Figure 10 is basis, this device location, buried feed pipe, cable link position figure;
Figure 11 is Fig. 9 K part enlarged drawing;
Figure 12 is Fig. 1 H position enlarged drawing;
Figure 13 is the square work schematic diagram of this device;
Figure 14 is the mobile rotation flow work of this device schematic diagram.
In Fig. 1～12: 1, spray gun; 2, shower nozzle pipe; 3, hinged cantilever; 4, controlling angle dish; 5, hinged cantilever feed pipe; 6, water supply valve pull bar; 7, water supply valve; 8, hinged cantilever lower fixed frame; 9, reductor; 10, reductor fixed mount; 11, pump water inlet; 12, spray gun feed pipe; 13, balancing weight; 14, flexible connecting member; 15, span tower carriage; 16, wheel decelerates machine; 17, tire; 18, shower nozzle; 19, jet pipe; 20, truss; 21, main control span tower carriage; 22, hydraulic jack; 23, hydraulic pump; 24, rotate water pipe; 25, rubber linking tube; 26, rotate the water pipe side guide; 27, electric cabinet; 28, motor reducer; 29 span tower carriage beams; 30, power transmission shaft; 31, spray gun water supply electromagnetic valve; 32, booster water pump; 33, pole bracket is strengthened angle steel; 34, bracing wire on support; 35, guy wire support; 36, bracing wire; 37, main control unit; 38, triggering block; 39, nozzle boss; 40, switch and switch base; 41, hinged cantilever counterweight pipeline; 42, automatic blow off valve valve air relief; 43, Connection Block; 44, water seal on hinged cantilever; 45, stationary pipes; 46, rotation tubular axis; 47, lower water seal; 48, swivelling pipe and swivelling pipe shaft connection place; 49, water inlet; 50, stationary pipes adpting flange; 51, hinged cantilever axle; 52, angle position limit switch; 53, spray gun magnetic valve booster water pump position limitation switch; 54, turning arm switch base; 55, feed water valve switch shift lever; 56, guiding holder guide post; 57, guide post is hung up frame; 58, guiding control box; 59, centralized positioning stationary pipes support; 60, ground gathering sill; 61, support wheel; 62, spline clamp; 63, link; 64, center fixed sleeving; 65, centralized positioning pipe; 66, lower water seal; 67, upper water seal; 68, water inlet flange; 69, positioning pit; 70, main control unit switch; 71, centralized positioning pipe and axle weld; 72, buried feed pipe; 73, power supply box; 74, water supply hose; 75, cable supporting plate; 76, center concrete foundation; 77 location jam plates; 78 master control span tower carriage rotational trajectories; 79, jam plate gathering sill; 80, across a control plate; 81, across a span tower carriage walking control box; 82, across a switch triggering pull bar.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing.
By Fig. 1, Fig. 2, Fig. 4, can be seen the overall structure of this irrigation sprinkler, it by head across master control span tower carriage 21, truss 20, span tower carriage 15, hinged cantilever 3, electric cabinet 27, main control unit 37, hinged cantilever controlling angle dish 4, form across a span tower carriage walking control box 81, guiding control box 58; A plurality of truss are divided into 3 span tower carriages and are supported, and connect hinged cantilever 3 at the end of truss; Above-mentioned electric cabinet, main control unit, across a span tower carriage walking control box, guiding control box, form the control system of this irrigation sprinkler;
By Fig. 1, Fig. 4, Fig. 9, seen, above-mentioned master control span tower carriage 21 is provided with center fixed sleeving 64, this manages in-built centralized positioning pipe 65, centralized positioning Guan Lian rotates water pipe 24, these effective rubber tube 25 access truss 20, main control unit 37,71st, centralized positioning pipe and axle weld are installed on the centralized positioning tubular axis; Link 63 connecting fluid compressing cylinders 22 on main control unit, oil cylinder connects hydraulic pump 23; Guide post and guiding holder 56 and support wheel 61 are established in master control span tower carriage bottom, and the main control span tower carriage is provided with electric cabinet 27; Motor reducer 28 is housed in the middle of master control span tower carriage installing wheel reductor 16, tire 17, span tower carriage, and motor reducer connects wheel decelerates machine 16, and pylon beam two ends are provided with balance weight iron 13, and the weight of balance weight iron is fixed according to the length of cantalever tube.
By Fig. 1, Fig. 2, Fig. 4, Fig. 6, the above-mentioned main control span tower carriage 21 of Fig. 9, be installed together with truss 20, rotation water pipe 24 use rubber tube 25 access truss be housed, main control unit the 37, the 38th, the triggering block of main control unit above the main control span tower carriage; Rotation water-supply-pipe 24 lower ends are provided with main control unit switch 70, it is a microswitch, 40 switch switch bases on hinged cantilever controlling angle dish 4 and triggering block 38 and hinged cantilever pipe are that function controlling part divides, the block-shaped setting in base area, it can control hinged cantilever 3, spray gun 1 is started working on which angle, which on angle, do not work, by sequential relay PLC, automatic inspection turning arm work right and wrong, as run-time error a few minutes (can set) internal cutting off main circuit detected, full machine is out of service, safe and reliable.
By Fig. 1～4, can be seen the structure of above-mentioned truss and span tower carriage, truss 20 is installed together with span tower carriage, on rotation water-supply-pipe 24 truss frame for connecting pipelines, run through above-mentioned water-supply-pipe, water-supply-pipe is every to set a distance, establishing a jet pipe with shower nozzle 18 19, erection tower car 15 below truss, span tower carriage two ends installing wheel reductor 16, tire assembly 17, balancing weight 13.
By Fig. 1～7, can be seen the structure of hinged cantilever and connected span tower carriage, above-mentioned truss is installed hinged cantilever 3 with end across the span tower carriage outer end, the length of hinged cantilever is determined according to plot, hinged cantilever is arranged on stationary pipes 45, this pipe is equipped with hinged cantilever controlling angle dish 4, this control panel is provided with the angle position limit stop, hinged cantilever is provided with switch 52 and spray gun magnetic valve booster water pump position limitation switch 53, the hinged cantilever axle 51 that is connected in above-mentioned stationary pipes lower end connects stepping motor through reductor 9, this electromotor is arranged on end across on span tower carriage, stepping motor has good positioning performance, can reach the operating accuracy of hinged cantilever, hinged cantilever divides front boom and back boom, and the front and back cantilever is all established same feed pipe 5, and front boom is provided with shower nozzle pipe 2, and the front boom front end is provided with spray gun 1, and spray gun feed pipe 12 connects and is contained on the booster water pump 32 of span tower carriage through spray gun water supply electromagnetic valve 31, back boom is the counterweight cantilever, 41 is counterweight tube, its peak is installed automatic blow off valve valve air relief 42, end is across the water supply valve 7 of controlling the hinged cantilever water yield is housed on span tower carriage, it is a butterfly valve, the rotation of hinged cantilever drives feed water valve switch shift lever 55 and 6 motions of feed water valve pull bar, pull above-mentioned butterfly valve 7 actions, as hinged cantilever and main span body valve in alignment, all open, at this moment irrigate tetragonal angle, plot, valve becomes along with the variation of hinged cantilever angle, and hinged cantilever and main span body form 90 ° while spending, the valve Close All, according to actual adjustment.
As can be known by Fig. 3, Fig. 5, the hinged cantilever front end is provided with spray gun 1, hinged cantilever feed pipe 5, counterweight tube 41 use bracing wires 36, through guy wire support 35, the pipeline pull-up equal angular of front and back cantilever, guarantee intensity and the two ends pipeline weight balancing of cantilever, the hinged cantilever feed pipe is provided with nozzle boss 39, and replaceable shower nozzle is regulated injection flow rate, counterweight cantilever top is provided with automatic blow off valve valve air relief 42, and the water in the assurance pipeline and the water in the cantilever trunk line are consistent the amount of taking care of yourself balance.
By Fig. 6, can see stationary pipes 45 and the syndeton thereof that above-mentioned hinged cantilever is installed, rotation tubular axis 46 is installed in stationary pipes, and stationary pipes has water inlet 49, and this pipe is established upper and lower water seal 44,47,48 is swivelling pipe and swivelling pipe shaft connection place, and 50 is the stationary pipes adpting flange.Stationary pipes 45 is fixed on across on body, stationary pipes upper flanges 50 is connected with truss trunk line flange, the stationary pipes lower end is connected with span tower carriage, guarantee the hinged cantilever bonding strength, stationary pipes is provided with hinged cantilever angle control panel 4, cantalever tube is provided with gauge tap and switch base 40, and these two original papers are that function controlling part divides, the block-shaped setting in base area.
Above-mentioned hinged cantilever connect state irrigation sprinkler main frame and hinged cantilever work coordination by the control panel 37 on the main control span tower carriage, switch 70 on the rotation water-supply-pipe, above-mentioned angle control panel 4 on the hinged cantilever stationary pipes and the switch 40 on cantalever tube are that function controlling part divides, and follow procedure is controlled after programming relay PLC programming.
By Fig. 4, Fig. 8, Figure 10, can be seen, above-mentioned master control span tower carriage drags guide post 56, guiding control box 58 and electric-controlled parts through the guiding at two ends, accurately guides irrigation sprinkler to move on predetermined location jam plate 77 through ground gathering sill 60.Fig. 8 is that guiding drags guide post 56 to hang over the state on guiding hang-up frame 57.
Fig. 9, Figure 10 can see, the above-mentioned predetermined area is provided with location jam plate 77, and positioning pit 69, jam plate gathering sill 79 are arranged on jam plate, and this plate is arranged on concrete foundation on 76, and jam plate gathering sill 79 becomes straight line with ground gathering sill 60.
Fig. 9-11 can be seen, in the middle of above-mentioned master control span tower carriage, be provided with centralized positioning pipe 65, after irrigation sprinkler moves on to predetermined center point, adjust the positioning pit 69 that centralized positioning pipe 65 is aimed on ground jam plate 77, cut off the translation power supply, connect HPS, hang up guide post 56, the operation hydraulic means makes the positioning head of centralized positioning and spline clamp 62 enters positioning pit 69 and the interior 79(spline plate of jam plate gathering sill can rotate with hand), prop master control span tower carriage 21, vehicle tyre is 100 millimeter overhead, the span tower carriage two ends are provided with support wheel 61, unload support wheel and hang up alignment pin, put down support wheel 61 and install alignment pin, the operation hydraulic means is adjusted the overhead gap locking hydraulic jack 22 of 20～40 millimeters of support wheel, connect buried feed pipe 72, connect circular electromechanical source, carry out circus movement irrigation operation squarely.
Circular operation principle: with reference to Fig. 1, Figure 12, walking with time Control hinged cantilever span tower carriage, the time relay is set in seconds, in 1 to 100 second, can adjust arbitrarily according to required injection flow rate, for example: walked 30 seconds, stop 60 seconds, the time relay circulation time of implementation, the hinged cantilever span tower carriage stopped by the time, walk, the hinged cantilever span tower carriage is goed ahead and is linked span tower carriage shape at an angle, at this moment across a control plate 80, drive across a switch triggering pull bar 82 action triggers switches, link is walked across span tower carriage, connection is across with the hinged cantilever span tower carriage, forming straight line, at this moment across a control plate 80, drive and close across switch triggering pull bar 82 step switch, the span tower carriage walking stops, because the hinged cantilever span tower carriage is the longest at the outermost travel distance of circle, travel time is maximum, other is across the inside of all justifying, distance of a ratio of distance of walking is short, so individual across following the hinged cantilever spanning walk, two across between angulation follow across starting walking, two follow across being in line across stopping walking, individual the same across action.
Accompanying drawing 13 is square ground irrigation sprinkler work sheets of 228 mu, if since 0 ° of 0 ° to 14 ° hinged cantilever, do not done spinning movement, it is in alignment that 14 ° to 38 ° Zhe24° districts are that hinged cantilever progressively is stretched over truss, central operator in these 24 ° every 8 ° be a trigger detection point (according to setting in plot), it is a trigger point (setting according to plot) that cantilever controlling angle dish is set 28 °, main frame works asynchronously with turning arm, speed arranges separately, when cantilever forwarded 28 ° to, trigger switch was to the sequential relay PLC signal of telecommunication, turning arm quits work, wait for main frame to 8 ° test point, turning arm is set should be faster than 0.2 ° to 0.5 °, main frame, main frame to 8 ° test point trigger switch is to signal of telecommunication of PLC, main frame and turning arm carry out next one work simultaneously.
If main frame arrives first test point, and hinged cantilever does not arrive test point, should be at this moment mistake or fault to occur, sequential relay PLC starts to wait for timing, the wait timing is set according to actual plot, main frame is not worked, and to test point, the PLC timing is closed as hinged cantilever in setting-up time, main frame and turning arm carry out next one work simultaneously, as hinged cantilever in setting-up time, do not reach test point, PLC stops all work of irrigation sprinkler, guarantees device security.
From 38 ° to 62 °, be that hinged cantilever is not worked in these 24 °, spray gun is in this district's work, hinged cantilever progressively dates back to the home position of vertical with truss 97 ° in the Zhe22° district from 62 ° to 84 °, from 84 ° to 104 °, be the hinged cantilever dead zone in these 22 °, more than complete the work of first jiao, square ground, below three ditches repeat above actions and complete.
Figure 14 is this irrigation sprinkler irrigation operation figure in turn, with reference to Fig. 8, Fig. 9, Figure 10, job order is: on No. 1 ground, L is the irrigation sprinkler traffic direction, the hinged cantilever span tower carriage is after a circle, after whole watered for No. 1, the hinged cantilever span tower carriage is got back to 0 position, shut down, cut off the water, unload feed pipe flexible pipe 74, close circular machine operation power supply, operation hydraulic pump 23 makes hydraulic jack 22 prop span tower carriage, support wheel 61 built on stilts, hang up the support wheel 61 at span tower carriage two ends, the operation hydraulic means falls span tower carriage, lift centralized positioning pipe 65 to peak, disconnect HPS, fall guide post, ground gathering sill 60 is put in guiding holder 56, connect translation and control the power initiation irrigation sprinkler.
Translation machine operation principle: with the walking of time Control main control span tower carriage and hinged cantilever span tower carriage, the time relay is set in seconds, in 1 to 100 second, can adjust according to required, for example: walked 70 seconds, stop 20 seconds, dwell time is minimum is no less than 15 seconds, the time relay circulation time of implementation, the main control span tower carriage, the hinged cantilever span tower carriage stopped by the time, walk, the main control span tower carriage, the hinged cantilever span tower carriage is goed ahead and is linked span tower carriage shape at an angle, at this moment across a control plate 80, drive across a switch triggering pull bar 82 action triggers switches, link is walked across span tower carriage, connection is across with the hinged cantilever span tower carriage, forming straight line, at this moment across a control plate 80, drive and close across switch triggering pull bar 82 step switch, the span tower carriage walking stops, individual the same across action.
If guide post 56 angulations on the leading at this moment whole irrigation sprinkler of hinged cantilever span tower carriage walking and main control span tower carriage (guide post 56 on whole irrigation sprinkler and main control span tower carriage is 90 degree), guide post is stirred the switch of 58 li of guiding control boxes, start to carry out the speed adjustment of main control span tower carriage, adjusting to guide post 56 on whole irrigation sprinkler and main control span tower carriage becomes 90 degree and normally travels, if the walking of main control span tower carriage is leading, adjust function the same the same.
By ground gathering sill 60, move towards ground No. 2, after No. 2 Di De ground jam plate 77-2, adjust irrigation sprinkler centralized positioning pipe 65 and aim at the rear shutdown of positioning pit 69 on the jam plate of location, hand-turning spline clamp 62 is aimed at jam plate gathering sill 79, cut off translation and control power supply, hang up the both sides guide post, guiding holder 56, operation hydraulic pressure falls centralized positioning pipe 65 and prop span tower carriage in jam plate 77 circular hole of location, put down two end supports wheel 61 and plug Fixed latches, adjust the overhead gap of 20～40 millimeters of support wheel 61, connect water pipe 74 to water inlet adpting flange 68, connect circular working power, start irrigation sprinkler, starting water pump irrigation work starts, irrigation speed can electrodelessly be regulated, by above method of work operation, carry out next plot.
Claims (5)
1. electric translation circular rotating cantilever multifunctional sprinkling machine is characterized in that: it by head across master control span tower carriage (21), truss (20), span tower carriage (15), hinged cantilever (3), electric cabinet (27), main control unit (37), hinged cantilever controlling angle dish (4), form across a span tower carriage walking control box (81), guiding control box (58); On above-mentioned main control span tower carriage, establish fixed support device, electric cabinet (27), main control unit (37), running gear; This car and truss are installed to together, and a plurality of truss (20) are divided into span tower carriage (15) and supported, and connect hinged cantilever (3) at the end of truss; Above-mentioned electric cabinet, main control unit, across a span tower carriage walking control box, guiding control box, form the control system of this irrigation sprinkler;
On above-mentioned main control span tower carriage, set fixed support device is, establishes centralized positioning pipe (65), and this Guan Lian rotates water pipe (24), and establishes hydraulic support device and support wheel (61);
The structure of above-mentioned truss and main control span tower carriage and span tower carriage is, truss is connected on the main control span tower carriage, on the rotation water-supply-pipe truss frame for connecting of main control span tower carriage, on truss, run through above-mentioned water-supply-pipe, water-supply-pipe is every to set a distance, establishing a jet pipe with shower nozzle, erection tower car below truss, span tower carriage installing wheel reductor, tire, motor reducer is housed in the middle of span tower carriage, and motor reducer connects the wheel decelerates machine, and pylon beam two ends are provided with balance weight iron 13;
Hinged cantilever (3) is installed across the span tower carriage outer end in above-mentioned truss end, hinged cantilever is arranged on stationary pipes (45), this pipe is equipped with hinged cantilever controlling angle dish (4), the hinged cantilever axle (46) that is connected in above-mentioned stationary pipes lower end connects stepping motor through reductor (9), and this electromotor is arranged on end across on span tower carriage; Hinged cantilever divides front boom and back boom, the front and back cantilever is all established same feed pipe (5), front boom is evenly equipped with shower nozzle pipe (2), the front end of front boom is equipped with spray gun (1), spray gun connects spray gun feed pipe (12), back boom is the counterweight cantilever, its peak is installed automatic blow off valve valve air relief (42), with bracing wire (36) through guy wire support (35), the pipeline pull-up equal angular of front and back cantilever, end is across being equipped with the feed water valve (7) of controlling the hinged cantilever water yield on span tower carriage, the rotation of hinged cantilever pulls valve event, regulates output or valve-off;
The coordination of above-mentioned irrigation sprinkler main frame and hinged cantilever work is by the switch on the main control unit on the main control span tower carriage (37) and position rotating pipe and the controlling angle dish (4) on hinged cantilever and the follow procedure control after programming relay PLC programming of the switch (40) on the hinged cantilever pipe;
Guider guide post, guiding holder (56) that during above-mentioned irrigation sprinkler main frame translation walking and master control span tower carriage bottom is set, guiding control box (58), across a tower wagon walking control box (81), Main Control Tank follow procedure after programming relay PLC programming is controlled.
2. electric translation circular rotating cantilever multifunctional sprinkling machine according to claim 1, it is characterized in that: the structure Shi She center fixed sleeving (64) of its fixed support device, the in-built centralized positioning pipe of this fixed sleeving (65), centralized positioning Guan Lian rotates water pipe (24), this effective rubber tube (25) access truss, main control unit (37) is installed on the centralized positioning tubular axis, link on main control unit (63) connecting fluid compressing cylinder (22), main control span tower carriage bottom are established guider and support wheel (61).
3. electric translation circular rotating cantilever multifunctional sprinkling machine according to claim 1, it is characterized in that: the structure of the stationary pipes (45) that its hinged cantilever (3) is installed is, the in-built swivelling pipe of stationary pipes, this pipe welds together with rotation tubular axis (46), the swivelling pipe upper end is Connection Block (43), stationary pipes (45) lower end is fixed on truss, and stationary pipes has water inlet (49), and this pipe is established upper and lower water seal (44), (47).
4. electric translation circular rotating cantilever multifunctional sprinkling machine according to claim 1, it is characterized in that: its hinged cantilever Connection Block (43) is provided with feed water valve switch shift lever (55), and this bar connects hinged cantilever feed water valve (7) through feed water valve pull bar (6).
5. electric translation circular rotating cantilever multifunctional sprinkling machine according to claim 1, it is characterized in that: it is upper that its spray gun feed pipe (12) is connected in booster water pump (32) through spray gun water supply electromagnetic valve (31), and this water pump is arranged on span tower carriage crossbeam (29).
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| CN201310371192.2A CN103404412B (en) | 2013-08-23 | 2013-08-23 | Electric translation multi-functional jet-irrigating machine with circular rotation cantilever |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103782874A (en) * | 2014-01-14 | 2014-05-14 | 大连雨林灌溉设备有限公司 | Movable drip irrigation machine |
| CN103947513A (en) * | 2014-05-13 | 2014-07-30 | 中国矿业大学 | Intelligent sprinkler self-propelled spray head wagon and use method |
| CN103947511A (en) * | 2014-04-22 | 2014-07-30 | 青岛农业大学 | Irrigation system applicable to irregular-shaped irrigation region and irrigation method |
| CN104841585A (en) * | 2015-05-26 | 2015-08-19 | 朱锁柱 | Controllable variable spray gun |
| CN105210812A (en) * | 2015-10-15 | 2016-01-06 | 陕西师范大学 | A kind of Long-distance Control farmland irrigating device |
| CN107950360A (en) * | 2017-11-18 | 2018-04-24 | 柴哲民 | A kind of new translation irrigation sprinkler |
| CN112753547A (en) * | 2021-01-12 | 2021-05-07 | 张继成 | Assembled hydraulic engineering uses multi-functional irrigation equipment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103782874A (en) * | 2014-01-14 | 2014-05-14 | 大连雨林灌溉设备有限公司 | Movable drip irrigation machine |
| CN103947511A (en) * | 2014-04-22 | 2014-07-30 | 青岛农业大学 | Irrigation system applicable to irregular-shaped irrigation region and irrigation method |
| CN103947513A (en) * | 2014-05-13 | 2014-07-30 | 中国矿业大学 | Intelligent sprinkler self-propelled spray head wagon and use method |
| CN103947513B (en) * | 2014-05-13 | 2015-12-30 | 中国矿业大学 | A kind of intelligent irrigation sprinkler is from walking sprinkler car and using method |
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| CN104841585B (en) * | 2015-05-26 | 2017-09-29 | 朱锁柱 | A kind of controlled variable spray gun |
| CN105210812A (en) * | 2015-10-15 | 2016-01-06 | 陕西师范大学 | A kind of Long-distance Control farmland irrigating device |
| CN107950360A (en) * | 2017-11-18 | 2018-04-24 | 柴哲民 | A kind of new translation irrigation sprinkler |
| CN112753547A (en) * | 2021-01-12 | 2021-05-07 | 张继成 | Assembled hydraulic engineering uses multi-functional irrigation equipment |
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| CN103404412B (en) | 2015-06-24 |
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