CN107377257B - A kind of type of extension artificially-simulated rainfall system - Google Patents
A kind of type of extension artificially-simulated rainfall system Download PDFInfo
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- CN107377257B CN107377257B CN201710526681.9A CN201710526681A CN107377257B CN 107377257 B CN107377257 B CN 107377257B CN 201710526681 A CN201710526681 A CN 201710526681A CN 107377257 B CN107377257 B CN 107377257B
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- telescopic rod
- electric wire
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- plc controller
- microscope carrier
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
- B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/007—At least a part of the apparatus, e.g. a container, being provided with means, e.g. wheels, for allowing its displacement relative to the ground
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a kind of type of extension artificially-simulated rainfall systems, extended position rainer including being arranged on submounts by sliding equipment, extended position rainer includes PLC controller and symmetrically arranged first unfolding mechanism A and the first unfolding mechanism B, first unfolding mechanism A is connected with the second unfolding mechanism A again, first unfolding mechanism B is connected with the second unfolding mechanism B again, chassis interior is provided with water pump, base bottom is provided with castor, it is single that the present invention solves artificially-simulated rainfall device rain area in the prior art, the problem of faulty nozzle is not easy to repair and moves inconvenience.
Description
Technical field
The invention belongs to technical field of experiment equipment, and in particular to a kind of type of extension artificially-simulated rainfall system.
Background technology
Natural rainfall is reappeared using artificially-simulated rainfall device, is research soil erosion and landslide, avalanche, mud-rock flow etc.
One of the important means of mountain area natural calamity and the performance evaluation of sponge city.Be efficiently used artificially-simulated rainfall device come into
Row rainfall simulation experiment, is a kind of comparatively ideal rainfall method, it can reappear natural rainfall, both from the limitation in time and space
Substantial amounts of man power and material can be saved, and can repeat to test in the short term, shortens experimental period.Rainfall simulator may be used also
With experimental needs, Rainfall Characteristics are effectively controlled.
In recent years, artificially-simulated rainfall device becomes better and approaching perfection day by day, from simple to complex, from small-sized to large size, from manual operations
Simulator controlled to electronic computer etc..However, in actual simulated rainfall experiment, according to experiment slope scale not
With, it is necessary to the rainfall spray boom of unequal number amount be configured, to meet requirement of experiment.However, in previous actual operation, according to slope surface
Scale, it is necessary to lay the pipeline and spray boom of different number by slope surface, but each system is mutual indepedent, not in same device
On, dismounting, repair and movement are very inconvenient.
The content of the invention
The object of the present invention is to provide a kind of type of extension artificially-simulated rainfall systems, solve in the prior art
The problem of artificially-simulated rainfall device rain area is single, and faulty nozzle is not easy to repair and moves inconvenience.
The technical solution adopted in the present invention is a kind of type of extension artificially-simulated rainfall system, including passing through skate machine
Structure is arranged on the extended position rainer of submounts, and extended position rainer includes PLC controller and symmetrically arranged the
One unfolding mechanism A and the first unfolding mechanism B, the first unfolding mechanism A are connected with the second unfolding mechanism A again, and the first unfolding mechanism B is again
The second unfolding mechanism B is connected with, chassis interior is provided with water pump, and base bottom is provided with castor.
The features of the present invention also resides in,
Sliding equipment includes being arranged on the platform above pedestal, is provided with fixed station above platform, is provided on fixed station
Guide rail, guide rail are connected by sliding block with fixed plate, the also external motor III of guide rail, motor III and PLC controller by electric wire II and
Electric wire I connects.
Extended position rainer concrete structure is：Including the fixing piece being arranged on above the fixed plate, fixing piece both ends
Telescopic rod and telescopic rod IV are connected to, the first unfolding mechanism A is connected on telescopic rod I, first is connected on telescopic rod IV
Unfolding mechanism B, telescopic rod I and telescopic rod IV are connected respectively by electric wire IV and electric wire I with PLC controller.
First unfolding mechanism A structures are specially：Including the microscope carrier I being connected with telescopic rod I, I top of microscope carrier is equipped with flexible
Bar II and spray boom I, telescopic rod II are connected by electric wire IV and electric wire I with PLC controller, and I top of spray boom is equipped with nozzle I, stretches
Contracting bar II is connected by connector I with spray boom I, and solenoid valve I, solenoid valve I are also equipped between the telescopic rod I and microscope carrier I
It is connected with water pump by pipeline, water pump is connected by electric wire II and electric wire I with PLC controller, and I bottom of microscope carrier also passes through connecting rod
Be connected with motor I, motor I is connected with PLC controller by electric wire II and electric wire I, the shaft of motor I again with the second unfolding mechanism
A connections.
Second unfolding mechanism A concrete structures are：Including telescopic rod V, V one end of telescopic rod is connected with motor I, telescopic rod V
The other end is connected with microscope carrier III, and solenoid valve III is additionally provided between telescopic rod V and microscope carrier III, and solenoid valve III passes through pipe with water pump
Road connects, and water pump is connected by electric wire II and electric wire I with PLC controller, and III top of microscope carrier is equipped with telescopic rod VI and spray boom III,
III top of spray boom is equipped with nozzle III, and spray boom III is connected with telescopic rod VI by connector III, and the bottom of telescopic rod V is also installed
There is universal wheel I, telescopic rod V and telescopic rod VI are connected respectively by electric wire IV and electric wire I with PLC controller.
First unfolding mechanism B structure is specially：Including the microscope carrier II being connected with telescopic rod IV, II top of microscope carrier, which is equipped with, stretches
Contracting bar III and spray boom II, telescopic rod III are connected by electric wire IV and electric wire I with PLC controller, and II top of spray boom is equipped with nozzle
II, telescopic rod III is connected by connector II with spray boom II, and solenoid valve II is also equipped between telescopic rod IV and microscope carrier II, electricity
Magnet valve II is connected with water pump by pipeline, and water pump is connected by electric wire II and electric wire I with the PLC controller, II bottom of microscope carrier
Motor II is also connected with by connecting rod II, motor II is connected with PLC controller by electric wire II and electric wire I, and motor II turns
Axis is connected again with the second unfolding mechanism B, and telescopic rod IV and telescopic rod III are connected respectively by electric wire IV and electric wire I with PLC controller
It connects.
Second unfolding mechanism B concrete structures are：Including telescopic rod VIII, VIII one end of telescopic rod is connected with motor II, telescopic rod
VIII other end is connected with microscope carrier IV, and solenoid valve IV is additionally provided between telescopic rod VIII and microscope carrier IV, and solenoid valve IV passes through with water pump
Pipeline connects, and water pump is connected by electric wire II and electric wire I with the PLC controller, and IV top of microscope carrier is equipped with VII He of telescopic rod
Spray boom IV, IV top of spray boom are equipped with nozzle IV 39, are connected between spray boom IV and telescopic rod VII by connector IV, telescopic rod VIII
Bottom be also equipped with universal wheel II, telescopic rod VIII and telescopic rod VII pass through electric wire IV and electric wire I and connect with PLC controller respectively
It connects.
The invention has the advantages that a kind of type of extension artificially-simulated rainfall system, water system uses four spray booms
Independent to supply water, during water system, each spray boom is mutual indepedent, and PLC controller is real by controlling the rotational frequency of water pump
Existing required hydraulic pressure, PLC controller control solenoid valve IV respectively, solenoid valve II, the closure of solenoid valve I and solenoid valve III, and then
Realize the independent water supply of each rainfall spray boom, PLC controller is by controlling motor IV to realize the movement of guide rail upper block, in guide rail
Be internally provided with limit switch, the movement of controllable distance can be realized with the stroke of control slide block by limit switch.
Description of the drawings
Fig. 1 is a kind of type of extension artificially-simulated rainfall system structure schematic elevation view of the present invention；
Fig. 2 is a kind of type of extension artificially-simulated rainfall system structure schematic top plan view of the present invention；
Fig. 3 is structure schematic elevation view after a kind of type of extension artificially-simulated rainfall system expansion of the present invention；
Fig. 4 is PLC controller control system schematic diagram in a kind of type of extension artificially-simulated rainfall system of the present invention.
In figure, 1. castors, 2. pedestals, 3. platforms, 4. universal wheel Is, 5. telescopic rods V, 6. solenoid valves III, 7. microscope carriers III, 8.
Spray boom III, 9. nozzles III, 10. connectors III, 11. telescopic rods VI, 12. connecting rods I, 13. microscope carriers I, 14. motors I, 15. spray booms
I, 16. nozzles I, 17. connectors I, 18. telescopic rods II, 19. solenoid valves I, 20. telescopic rods I, 21. fixing pieces, 22. telescopic rods
IV, 23. fixed plates, 24. sliding blocks, 25. guide rails, 26. fixed stations, 27. telescopic rods III, 28. connectors II, 29. nozzles II, 30.
Spray boom II, 31. microscope carriers II, 32. solenoid valves II, 33. connecting rods II, 34. motors II, 35. telescopic rods VIII, 36. microscope carriers IV, 37.
Telescopic rod VII, 38. connectors IV, 39. nozzles IV, 40. spray booms IV, 41. solenoid valves IV, 42. universal wheels II, 43. pipelines, 44.
Water pump, 45. motors III, 46.PLC controllers, 47. electric wires I, 48. electric wires II, 49. electric wires II, 50. electric wires IV, 51. extended positions
Rainer, 52. first unfolding mechanism A, 53. first unfolding mechanism B, 54. second unfolding mechanism A, 55. second unfolding mechanism B,
56. sliding equipment.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of type of extension artificially-simulated rainfall system of the present invention, structure is as shown in Figure 1, shown in Fig. 2, Fig. 3, including passing through
Sliding equipment 56 is arranged on the extended position rainer 51 above pedestal 2, and sliding equipment 56 includes being arranged on the flat of 2 top of pedestal
Platform 3, platform 3 are provided with fixed station 26 above, guide rail 25 are provided on fixed station 26, guide rail 25 passes through sliding block 24 and fixed plate 23
Connection, the also external motor III 45 of guide rail 25, as shown in figure 4, motor III 45 passes through electric wire II 49 and electric wire I with PLC controller 46
47 connections, extended position rainer 51 include PLC controller 46 and symmetrically arranged first unfolding mechanism A52 and the first expansion
Mechanism B53, the first unfolding mechanism A52 are connected with the second unfolding mechanism A54, the first unfolding mechanism B53 and are connected with the second exhibition again again
Opening mechanism B55, pedestal 2 are internally provided with water pump 44, and 2 bottom of pedestal is provided with castor 1.
Wherein, 51 concrete structure of extended position rainer is：Fixing piece 21 including being arranged on 23 top of fixed plate,
21 both ends of fixing piece are connected to telescopic rod I 20 and telescopic rod IV 22, and the first unfolding mechanism A52 is connected on telescopic rod I 20,
The first unfolding mechanism B53 is connected on telescopic rod IV 22, telescopic rod I 20 and telescopic rod IV 22 pass through electric wire IV 50 and electric wire respectively
I 47 are connected with PLC controller 46, and the first unfolding mechanism A52 structures are specially：Including the microscope carrier I 13 being connected with telescopic rod I 20,
I 13 top of microscope carrier is equipped with telescopic rod II 18 and spray boom I 15, and telescopic rod II 18 is controlled by electric wire IV 50 and electric wire I 47 and PLC
Device 46 connects, and I 15 top of spray boom is equipped with nozzle I 16, and telescopic rod II 18 is connected by connector I 17 with spray boom I 15, is stretched
Solenoid valve I 19 is also equipped between bar I 20 and microscope carrier I 13, solenoid valve I 19 is connected with water pump 44 by pipeline 43, and water pump 44 is logical
It crosses electric wire II 48 and electric wire I 47 is connected with PLC controller 46, I 13 bottom of microscope carrier is also connected with motor I 14 by connecting rod 12,
Motor I 14 is connected with PLC controller 46 by electric wire II 49 and electric wire I 47, the shaft of motor I 14 again with the second unfolding mechanism
A54 connections, the second unfolding mechanism A54 concrete structures are：Including telescopic rod V 5, V 5 one end of telescopic rod connects with the motor I 14
It connects, V 5 other end of telescopic rod is connected with microscope carrier III 7, and solenoid valve III 6, electromagnetism are additionally provided between telescopic rod V 5 and microscope carrier III 7
Valve III 6 is connected with water pump 44 by pipeline 43, and water pump 44 is connected by electric wire II 48 and electric wire I 47 with PLC controller 46, microscope carrier
III 7 tops are equipped with telescopic rod VI 11 and spray boom III 8, and III 8 top of spray boom is equipped with nozzle III 9, spray boom III 8 and telescopic rod VI 11
It is connected by connector III 10, the bottom of the telescopic rod V 5 is also equipped with universal wheel I 4, telescopic rod V 5 and telescopic rod VI 11
It is connected respectively by electric wire IV 50 and electric wire I 47 with PLC controller 46.
First unfolding mechanism B53 structures are specially：Including the microscope carrier II 31 being connected with telescopic rod IV 22, II 31 top of microscope carrier
Telescopic rod III 27 and spray boom II 30 are installed, telescopic rod III 27 is connected by electric wire IV 50 and electric wire I 47 with PLC controller 46,
II 30 top of spray boom is equipped with nozzle II 29, and telescopic rod III 27 is connected by connector II 28 with spray boom II 30, telescopic rod IV
Solenoid valve II 32 is also equipped between 22 and microscope carrier II 31, solenoid valve II 32 is connected with water pump 44 by pipeline 43, and water pump 44 is logical
It crosses electric wire II 48 and electric wire I 47 is connected with PLC controller 46, II 31 bottom of microscope carrier is also connected with motor II by connecting rod II 33
34, motor II 34 is connected with PLC controller 46 by electric wire II 49 and electric wire I 47, and the shaft of motor II 34 is unfolded again with second
Mechanism B55 connections, telescopic rod IV 22 and telescopic rod III 27 are connected respectively by electric wire IV 50 and electric wire I 47 with PLC controller 46,
Second unfolding mechanism B55 concrete structures are：Including telescopic rod VIII 35, VIII 35 one end of telescopic rod is connected with motor II 34, telescopic rod
VIII 35 other ends are connected with microscope carrier IV 36, and solenoid valve IV 41, solenoid valve IV are additionally provided between telescopic rod VIII 35 and microscope carrier IV 36
41 are connected with water pump 44 by pipeline 43, and water pump 44 is connected by electric wire II 48 and electric wire I 47 with the PLC controller 46, are carried
IV 36 top of platform is equipped with telescopic rod VII 37 and spray boom IV 40, and IV 40 top of spray boom is equipped with nozzle IV 39, and spray boom IV 40 is with stretching
It is connected between contracting bar VII 37 by connector IV 38, the bottom of telescopic rod VIII 35 is also equipped with universal wheel II 42, the telescopic rod
VIII 35 and telescopic rod VII 37 be connected respectively by electric wire IV 50 and electric wire I 47 with PLC controller 46.
A kind of type of extension artificially-simulated rainfall system of the present invention, operation principle are as follows：
Designated position is moved to by the rainer adjusted is simulated by castor 1.According to simulated rainfall raininess calibration
It is required that nozzle I 16 installs 1#X type nozzles, nozzle II 29 installs 1#X type nozzles, and nozzle III 9 installs 1#X type nozzles, nozzle IV 39
1#X type nozzles are installed.Rainfall simulator is moved to by designated position by castor 1.PLC controller 46 passes through I 47 He of electric wire
Electric wire II 50 sends signal, and telescopic rod II 18, telescopic rod III 27, telescopic rod VI 11 and telescopic rod VII 37 is made to be increased to highest order
It puts, at this time under the gearing of connector IV 38, connector II 28, connector I 17 and connector III 10, realizes rainfall spray boom
I 12, spray boom II 30, spray boom III 8 and spray boom IV 40 are equally stretched over extreme higher position.According to required raininess to each spray boom into
Row raininess and uniformity test, the raininess for making four nozzles is 1mm/min.
After raininess is debugged, can 1-4 rain controller be used according to different scale requirements.If slope scale
Rainfall requirement single pole rain controller can just meet.First telescopic rod I is given by electric wire I 47 and electric wire III 50 by PLC controller 46
20 signals make telescopic rod I 20 be stretched over maximum length.After stretching, extension, I 47 He of electric wire is passed through by 46 system of PLC controller
Electric wire II 48 opens water pump 44, opens simultaneously solenoid valve I 19, current by water supply line 43 by through solenoid valve I 19, to spray boom I
15 supply water, and current are broken by nozzle I 16, form raindrop.Whole system starts to realize normal precipitation, and rainfall at this time is by force
1mm/min。
If the rainfall requirement double rod rain controller of slope scale could meet.Passed through first by 46 system of PLC controller
Electric wire I 47 and electric wire III 50 make telescopic rod I 20 and telescopic rod IV 22 be elongated to most to IV 22 signal of telescopic rod I 20 and telescopic rod
Long length.After stretching, extension, water pump 44 is opened by electric wire I 47 and electric wire II 48 by 46 system of PLC controller, is opened simultaneously
Solenoid valve I 19 and solenoid valve II 32, current are by water supply line 43 by through solenoid valve I 19 and solenoid valve II 32, giving spray boom I 16 He
Spray boom II 29 supplies water, and current are broken by I 16 spray boom II 29 of nozzle, forms raindrop.Whole system starts to realize normal drop
Rain, the raininess of rainfall at this time is 1mm/min.
If the rainfall of slope scale requires 3 rain controllers that could meet.First, electric wire is passed through by PLC controller 46
I 47 and electric wire III 50 to III 45 signal of motor, III 45 turns of motor is made to take out according to rotation counterclockwise, III 45 is driven at this time by screw rod
Sliding block 24 on guide rail 25 advances, and the fixed plate 23 of similary connection sliding block 24 is advanced simultaneously with sliding block 24, therewith fixed plate 23
Above attached coupling part is advanced simultaneously, until under the action of limit switch, fixed plate 23 is made to be moved in whole device
Then heart position stops movement.It is given by PLC controller 46 through I 14 signal of electric wire I 47 and II 49 motor of electric wire, motor I 14
According to being rotated by 90 ° counterclockwise, torque is controlled by limit switch, and motor I 14 drives telescopic rod V 5 to rotate by shaft, universal
It takes turns under I 4 support, realizes that telescopic rod V, microscope carrier III 7 and more than III 7 appendage of microscope carrier stablize rotation, finally make its rotation
It is in microscope carrier I 13 and microscope carrier II 31 in same horizontal line.At this point, spray boom I 15, spray boom II 30 and spray boom III 8 and connection
Nozzle is in same horizontal line.Then, PLC controller 46 opens water pump 44 by electric wire I 47 and electric wire I 48, beats simultaneously
Open electromagnetic valve I 19, solenoid valve II 32 and solenoid valve III 6, current are by water supply line 43 by through solenoid valve I 19, solenoid valve II 32
It with solenoid valve III 6, supplies water to spray boom I 15, spray boom II 30 and spray boom III 8, current pass through nozzle I 16, nozzle II 29 and nozzle III 9
It is broken, form raindrop.Whole system starts to realize normal precipitation, and the raininess of rainfall at this time is 1mm/min.
If the rainfall of slope scale requires 4 rain controllers that could meet.3 rainfalls are required in the rainfall of slope scale
On the basis of device, PLC controller 46 is by electric wire I 47 and electric wire II 49 to II 34 signal of motor, and motor II 34 is according to clockwise
It is rotated by 90 °, torque is controlled by limit switch, and motor II 34 drives telescopic rod VIII 35 to rotate by shaft, in the branch of universal wheel II
Under support, realize that telescopic rod VIII 35, microscope carrier IV 36 and more than IV 36 appendage of microscope carrier stablize rotation, finally make its rotate to
Microscope carrier I 13, microscope carrier II 31 and microscope carrier III 7 are in same horizontal line.At this point, spray boom I 15, spray boom II 30, spray boom III 8 and spray boom
IV 40 and connection nozzle be in same horizontal line.Then, PLC controller 46 opens water by electric wire I 47 and electric wire I 48
Pump 44, opens simultaneously solenoid valve I 19, solenoid valve II 32, solenoid valve III 6 and solenoid valve IV 41, current by water supply line 43 by
Through solenoid valve I 19, solenoid valve II 32, solenoid valve III 6 and solenoid valve IV 41, to spray boom I 15, spray boom II 30, spray boom III 8 and spray boom
IV 40 supply water, and current are broken by nozzle I 16, nozzle II 29, nozzle III 9 and nozzle IV 39, form raindrop.Whole system,
Start to realize normal precipitation, the raininess of rainfall at this time is 1mm/min.
Above procedure describes respectively, from 1 to 4 under rain controller the constant raininess of different scale simulated rainfall process.
Now by taking the simulated rainfall of 4 most complicated rain controllers as an example, the processing procedure after terminating rainfall is introduced.First, PLC controller
46 open water pump 44 by electric wire I 47 and electric wire I 48, simultaneously close off solenoid valve I 19, solenoid valve II 32, solenoid valve III 6 and electromagnetism
Valve IV 41；Then, PLC controller 46 sends signal by electric wire I 47 and electric wire II 50, make telescopic rod II 18, telescopic rod III 27,
Telescopic rod VI 11 and telescopic rod VII 37 are reduced to extreme lower position, at this time in connector IV 38, connector II 28, I 17 and of connector
Under the gearing of connector III 10, realize that rainfall spray boom I 12, spray boom II 30, spray boom III 8 and spray boom IV 40 are equally retracted to most
Lower position；PLC controller 46 sends signal, telescopic rod VIII 35, telescopic rod IV 22, telescopic rod I by electric wire I 47 and electric wire II 50
20 and telescopic rod V 5 simultaneously be retracted to beeline；PLC controller 46 gives motor I 14 and electricity by electric wire I 47 and electric wire II 49
II 34 signal of machine makes motor I 14 and motor II 34 respectively according to counterclockwise and be clockwise respectively rotated by 90 °, and torque is by limit switch
Control；Motor II 34 drives telescopic rod VIII 35 to rotate by shaft, under the support of universal wheel II 42, realization telescopic rod VIII 35,
Microscope carrier IV 36 and more than IV 36 appendage of microscope carrier stablize rotation, finally rotate to it and are in same level with microscope carrier II 31
On line.Motor I 14 drives telescopic rod V 5 to rotate by shaft, under the support of universal wheel I 4, realizes telescopic rod V 5, microscope carrier III
7 and more than III 7 appendage of microscope carrier stablize rotation, finally rotate to it and be in microscope carrier I 13 in same horizontal line.Most
Afterwards, PLC controller 46 makes motor III 14 according to rotating clockwise, at this time electricity by electric wire I 47 and electric wire II 49 to motor III 14
Machine III 14 drives the sliding block 24 on guide rail 25 to retreat by screw rod, after the fixed plate 23 of similary connection sliding block 24 is with sliding block 24
It moves back, more than 25 attached coupling part of fixed plate retreats simultaneously therewith, until under the action of limit switch, moves fixed plate 25
Then the position started to whole device stops movement.In this way, whole device is made to be restored to initial position.
A kind of type of extension artificially-simulated rainfall system of the present invention, by using mechanics, Machine Design and automatically controls original
Reason realizes the rainfall under different scale and spray boom scalability, solves traditional artificial rainfall simulator in same device
The problems such as rain area is single, and rainer is higher, blocks nozzle and is difficult to repair, and the higher moving operation of rainer is inconvenient.
Claims (1)
1. a kind of type of extension artificially-simulated rainfall system, which is characterized in that including being arranged on pedestal by sliding equipment (56)
(2) extended position rainer (51) above, extended position rainer (51) include PLC controller (46) and symmetrically arranged
First unfolding mechanism A (52) and the first unfolding mechanism B (53), the first unfolding mechanism A (52) and is connected with the second unwinder
Structure A (54), the first unfolding mechanism B (53) and is connected with the second unfolding mechanism B (55), and the pedestal (2) is internally provided with
Water pump (44), pedestal (2) bottom are provided with castor (1)；
The sliding equipment (56) includes being arranged on the platform (3) above the pedestal (2), and platform (3) is provided with fixation above
Platform (26) is provided with guide rail (25) on fixed station (26), and guide rail (25) is connected by sliding block (24) with fixed plate (23), guide rail
(25) also external motor III (45), motor III (45) are connected with the PLC controller (46) by electric wire II (49) and electric wire I (47)
It connects；
Extended position rainer (51) concrete structure is：Including the fixing piece being arranged on above the fixed plate (23)
(21), fixing piece (21) both ends are connected to telescopic rod I (20) and telescopic rod IV (22), and is connected on telescopic rod I (20)
One unfolding mechanism A (52) is connected with the first unfolding mechanism B (53), the telescopic rod I (20) and telescopic rod on telescopic rod IV (22)
IV (22) are connected respectively by electric wire IV (50) and electric wire I (47) with the PLC controller (46)；
First unfolding mechanism A (52) structure is specially：Including the microscope carrier I (13) being connected with telescopic rod I (20), microscope carrier I
(13) top is equipped with telescopic rod II (18) and spray boom I (15), telescopic rod II (18) by electric wire IV (50) and electric wire I (47) and
PLC controller (46) connection, spray boom I (15) top are equipped with nozzle I (16), and the telescopic rod II (18) passes through connector
I (17) are connected with spray boom I (15), and solenoid valve I (19), electromagnetism are also equipped between the telescopic rod I (20) and microscope carrier I (13)
Valve I (19) is connected with the water pump (44) by pipeline (43), water pump (44) by electric wire II (48) and electric wire I (47) with it is described
PLC controller (46) connects, and described I (13) bottom of microscope carrier is also connected with motor I (14), motor I (14) by connecting rod (12)
It is connected with the PLC controller (46) by electric wire II (49) and electric wire I (47), the shaft of motor I (14) is unfolded again with second
Mechanism A (54) connections；
Second unfolding mechanism A (54) concrete structure is：Including telescopic rod V (5), telescopic rod V (5) one end and the motor
I (14) connect, and telescopic rod V (5) other end is connected with microscope carrier III (7), is additionally provided between telescopic rod V (5) and microscope carrier III (7)
Solenoid valve III (6), solenoid valve III (6) are connected with the water pump (44) by pipeline (43), and water pump (44) passes through electric wire II (48)
And electric wire I (47) is connected with the PLC controller (46), and telescopic rod VI (11) and spray boom III are equipped with above microscope carrier III (7)
(8), nozzle III (9) is installed, the spray boom III (8) passes through connector III (10) with telescopic rod VI (11) above spray boom III (8)
Connection, the bottom of the telescopic rod V (5) are also equipped with universal wheel I (4), the telescopic rod V (5) and telescopic rod VI (11) point
It is not connected by electric wire IV (50) and electric wire I (47) with the PLC controller (46)；
First unfolding mechanism B (53) structure is specially：Including the microscope carrier II (31) being connected with telescopic rod IV (22), microscope carrier II
(31) top is equipped with telescopic rod III (27) and spray boom II (30), and telescopic rod III (27) passes through electric wire IV (50) and electric wire I (47)
It is connected with the PLC controller (46), nozzle II (29) is installed above spray boom II (30), the telescopic rod III (27) passes through company
Fitting II (28) is connected with spray boom II (30), and solenoid valve II is also equipped between the telescopic rod IV (22) and microscope carrier II (31)
(32), solenoid valve II (32) is connected with the water pump (44) by pipeline (43), and water pump (44) passes through electric wire II (48) and electric wire I
(47) it is connected with the PLC controller (46), described II (31) bottom of microscope carrier is also connected with motor II by connecting rod II (33)
(34), motor II (34) is connected with the PLC controller (46) by electric wire II (49) and electric wire I (47), motor II (34)
Shaft is connected again with the second unfolding mechanism B (55), and the telescopic rod IV (22) and telescopic rod III (27) pass through electric wire IV respectively
(50) and electric wire I (47) is connected with the PLC controller (46)；
Second unfolding mechanism B (55) concrete structure is：Including telescopic rod VIII (35), telescopic rod VIII (35) one end and the electricity
Machine II (34) connects, and telescopic rod VIII (35) other end is connected with microscope carrier IV (36), between telescopic rod VIII (35) and microscope carrier IV (36)
Solenoid valve IV (41) is additionally provided with, solenoid valve IV (41) is connected with the water pump (44) by pipeline (43), and water pump (44) passes through
Electric wire II (48) and electric wire I (47) are connected with the PLC controller (46), and telescopic rod VII (37) is equipped with above microscope carrier IV (36)
With spray boom IV (40), spray boom IV (40) top is equipped with nozzle IV (39), between the spray boom IV (40) and telescopic rod VII (37)
It is connected by connector IV (38), the bottom of the telescopic rod VIII (35) is also equipped with universal wheel II (42), the telescopic rod VIII
(35) it is connected respectively by electric wire IV (50) and electric wire I (47) with the PLC controller (46) with telescopic rod VII (37).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710526681.9A CN107377257B (en) | 2017-06-30 | 2017-06-30 | A kind of type of extension artificially-simulated rainfall system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710526681.9A CN107377257B (en) | 2017-06-30 | 2017-06-30 | A kind of type of extension artificially-simulated rainfall system |
Publications (2)
| Publication Number | Publication Date |
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| CN107377257A CN107377257A (en) | 2017-11-24 |
| CN107377257B true CN107377257B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710526681.9A Active CN107377257B (en) | 2017-06-30 | 2017-06-30 | A kind of type of extension artificially-simulated rainfall system |
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| Country | Link |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2223460A (en) * | 1988-09-28 | 1990-04-11 | Newton Shimpe Raymond Dennis | Trolley |
| JP2863542B2 (en) * | 1989-03-31 | 1999-03-03 | サンケイ理化株式会社 | Raindrop generator |
| JP2005199982A (en) * | 2004-01-14 | 2005-07-28 | Akio Takemura | Coating stand with mounting and dismounting apparatus |
| GB2517687B (en) * | 2013-08-27 | 2015-07-29 | Xia Khanh Ma | Stand for articles to be painted |
| CN103477926B (en) * | 2013-09-29 | 2016-05-18 | 清华大学 | A kind of intelligent artificial rain simulating device |
| CN104126463B (en) * | 2014-07-15 | 2016-01-20 | 昆明理工大学 | A kind of regulatable artificially-simulated rainfall device |
| KR20160106976A (en) * | 2015-03-03 | 2016-09-13 | (주)웸스 | Movable Type Field Rainfall Simulator For LID Verification |
| CN205562537U (en) * | 2016-05-04 | 2016-09-07 | 三峡大学 | Simple and easy rainfall devices of different rainfall modes simulates |
| CN206897704U (en) * | 2017-06-30 | 2018-01-19 | 西安理工大学 | A kind of type of extension artificially-simulated rainfall device |
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