CN111804463A - Pouring wall humidifying structure for building engineering and control method thereof - Google Patents
Pouring wall humidifying structure for building engineering and control method thereof Download PDFInfo
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- CN111804463A CN111804463A CN202010808805.4A CN202010808805A CN111804463A CN 111804463 A CN111804463 A CN 111804463A CN 202010808805 A CN202010808805 A CN 202010808805A CN 111804463 A CN111804463 A CN 111804463A
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- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 239000007921 spray Substances 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 21
- 239000008400 supply water Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 239000003651 drinking water Substances 0.000 claims 3
- 235000020188 drinking water Nutrition 0.000 claims 3
- 238000004891 communication Methods 0.000 claims 1
- 230000005012 migration Effects 0.000 abstract description 3
- 238000013508 migration Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 2
- 230000001276 controlling effect Effects 0.000 description 10
- 238000005086 pumping Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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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
- B05B9/0423—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 for supplying liquid or other fluent material to several spraying apparatus
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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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
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/70—Arrangements for moving spray heads automatically to or from the working position
-
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention provides a pouring wall humidifying structure for construction engineering and a control method thereof, wherein the pouring wall humidifying structure comprises a movable vehicle body, wherein a water tank, a support frame and a control box are fixedly arranged on the movable vehicle body; the control box has the PLC controller of setting in its inside, converter and timer, and set up the touch screen in its outside, the PLC controller respectively with the touch screen, the converter, the timer, moving mechanism, removal automobile body electricity is connected and signal connection, the converter is connected and signal connection with the water pump electricity, the PLC controller receives the start signal and the timing signal from the touch screen, and set up the timing cycle according to timing signal control timer, the PLC controller control moving mechanism reciprocates the spray pipe and controls and removes automobile body horizontal migration. The invention can spray the vertical wall for a plurality of times at the timing period of the timer through the PLC controller, thereby not only spraying uniformly, but also saving manpower and improving efficiency.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a pouring wall humidifying structure for building engineering and a control method thereof.
Background
Concrete curing is to artificially create certain humidity and temperature conditions so that the concrete just poured can be normal or the hardening and strength increase of the concrete are accelerated; the concrete can be gradually hardened and the strength is increased, and the concrete is the result of cement hydration, and certain temperature and humidity conditions are required for the cement hydration; if the surrounding environment does not have the condition, the concrete needs to be manually cured; concrete maintenance mainly adopts water storage covering such as straw screen to cover the concrete, and often watering keeps moist, and this kind of method only is directed against the horizontally and pours ground or ceiling, and singular is to the vertically wall of pouring, and straw screen etc. are deposited water the covering and are fixed difficult, and the humidification needs artifical use water pipe to regularly spray, and not only to spray the degree of consistency inadequately, and the manual work efficiency of spraying is also low moreover.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a pouring wall humidifying structure for building engineering and a control method thereof, so as to overcome the defects in the prior art.
In order to achieve the purpose, the invention provides a pouring wall humidifying structure for building engineering, which comprises a moving vehicle body, wherein a water tank, a support frame and a control box are fixedly installed on the moving vehicle body, a water pump is arranged at the top of the water tank, a water pumping pipe is connected onto the water pump, one end of the water pumping pipe is arranged at the bottom of the water tank in an extending mode, the other end of the water pumping pipe is connected with one end of a water hose through a first quick adapter, the other end of the water hose is connected to a water inlet of a water spray pipe through a second quick adapter, a plurality of atomizing nozzles are arranged on the water spray pipe, and the; the control box is provided with a PLC controller, a frequency converter, a timer and a touch screen arranged outside the control box, the PLC controller is respectively electrically connected with the touch screen, the frequency converter, the timer, the moving mechanism and the moving vehicle body and is in signal connection, the frequency converter is electrically connected with the water pump and is in signal connection, so that the PLC controller receives a starting signal and a timing signal from the touch screen, the PLC controller controls the timer to set a timing period according to the timing signal, the PLC controller controls the water pump to supply water in the water tank to the water spray pipe through the frequency converter, the PLC controller controls the moving mechanism to move the water spray pipe up and down to adjust the position of the water spray pipe, and the PLC controller controls the moving vehicle body to move horizontally to adjust the position of the moving vehicle body.
Through above-mentioned technical scheme, adopt PLC controller control to reciprocate spray pipe and horizontal migration removal automobile body, can realize spraying the perpendicular wall of co-altitude and different length to can realize spraying many times the perpendicular wall through the timing cycle of PLC controller with the timer, not only spray evenly, still use manpower sparingly raise the efficiency.
As a further explanation of the pouring wall humidifying structure for construction engineering of the present invention, preferably, the moving mechanism includes two connecting rods moving up and down and connected to the support frame in a transverse direction, the two connecting rods are vertically connected with adjusting rods, the water spraying pipe is embedded into the adjusting frame for fixing, the inner side surface of the support frame is provided with a slide rail, and the connecting rods move up and down along the slide rail under the action of the air cylinder.
Through above-mentioned technical scheme, spray pipe embedding alignment jig internal fixation to the alignment jig is fixed at two transverse connection poles, increases the stability of spray pipe, conveniently sets up the water inlet of spray pipe and the pipeline space that the hose is connected, does not influence the connecting line when two transverse connection poles reciprocate.
As a further description of the pouring wall humidifying structure for construction engineering of the present invention, preferably, the movable vehicle body includes two universal front wheels and two universal rear wheels, and the two universal rear wheels are provided with a rear steering shaft for controlling the transverse positioning of the universal rear wheels and a rear driving shaft for driving the universal rear wheels to travel, so as to control the movable vehicle body to move horizontally in a rear-driving manner; the two universal front wheels are provided with a front steering shaft for controlling the longitudinal positioning of the universal front wheels and a front driving shaft for driving the universal front wheels to walk, and the front and back movement of the moving vehicle body is controlled in a front driving mode.
Through the technical scheme, the front wheels and the rear wheels are arranged to be universal wheels, so that the movable vehicle body can move flexibly, when the movable vehicle body moves horizontally, the rear steering shafts of the two universal rear wheels transversely position the two universal rear wheels, the front steering shafts and the front driving shafts of the two universal front wheels do not move and are used as common universal wheels, and when the rear driving shafts of the two universal front wheels of the universal rear wheels are driven, the movable vehicle body can move horizontally; when the two universal front wheels realize the forward and backward movement of the moving vehicle body, the front steering shafts of the two universal front wheels longitudinally position the two universal front wheels, the rear steering shafts and the rear driving shafts of the two universal rear wheels do not act and are used as common universal wheels, and when the front driving shafts of the two universal front wheels are driven, the moving vehicle body can realize the forward and backward movement of the moving vehicle body.
As a further description of the pouring wall humidifying structure for construction engineering according to the present invention, it is preferable that a distance sensor is provided at a front portion of the moving vehicle body, and the distance sensor is electrically connected and signal-connected to the PLC controller so that the PLC controller adjusts a distance between the moving vehicle body and the wall according to a distance value of the distance sensor.
Through above-mentioned technical scheme, through setting up distance sensor, can realize removing the distance of automobile body automatically regulated and wall, because PLC controller sets up atomizer's jet distance in advance, PLC controller can control the distance of removing automobile body regulation and wall, increases and sprays efficiency.
As a further description of the pouring wall humidifying structure for construction engineering of the present invention, preferably, a liquid level sensor is disposed inside the water tank, and the liquid level sensor is electrically connected and signal-connected to the PLC controller, so that the PLC controller controls the water pump to stop working according to a liquid level signal of the liquid level sensor.
Through above-mentioned technical scheme, through setting up level sensor, can realize monitoring the liquid level of water tank, guarantee the work needs of normally spraying.
As a further description of the pouring wall humidifying structure for construction engineering of the present invention, preferably, the control box further has a prompter electrically connected and in signal connection with the PLC controller, so that the PLC controller controls the prompter to prompt according to a liquid level signal of the liquid level sensor, or the PLC controller controls the prompter to prompt according to a timing cycle end of the timer.
Through the technical scheme, the prompt device can realize the prompt effect in time.
In order to achieve another object of the present invention, the present invention further provides a control method of the pouring wall humidifying structure for construction engineering, including the steps of:
(1) inputting a height value and a length value of a wall to be poured, which are measured in advance, by a touch screen, triggering a starting signal and a timing signal of a PLC (programmable logic controller) by the touch screen, and setting a timing period by a timer;
(2) the PLC controls the moving mechanism to adjust the water spraying pipe to ascend to the highest position facing the wall to be poured according to the height value;
(3) the PLC controls the water pump to continuously supply water to the water spraying pipe, and the atomizing nozzle sprays atomized water drops to the wall to be poured so as to humidify the wall;
(4) the PLC controller controls the moving mechanism to adjust the water spraying pipe to descend so as to complete the humidification work of one area of the poured wall from top to bottom, and then the PLC controller controls the moving vehicle body to horizontally move for a distance according to the length value;
(5) the PLC controller controls the moving mechanism to adjust the water spraying pipe to ascend, the humidification work of the next area of the poured wall from bottom to top is completed, and the PLC controller controls the moving vehicle body to horizontally move for a distance according to the length value;
(6) and (5) repeating the steps (4) and (5) until the whole humidifying work of the poured wall is finished, and waiting for the timing period of the timer by the PLC controller to perform the next humidifying work.
The invention has the following beneficial effects: according to the invention, the PLC is adopted to control the up-and-down moving water spray pipe and the horizontal moving vehicle body, so that the vertical walls with different heights and different lengths can be sprayed, and the vertical walls can be sprayed for multiple times at the timing period of the timer through the PLC, therefore, the spraying is uniform, the labor is saved, and the efficiency is improved.
Drawings
Fig. 1 is a schematic front view of a pouring wall humidifying structure for construction work according to the present invention.
Fig. 2 is a left side view schematically illustrating a pouring wall humidifying structure for construction work according to the present invention.
Fig. 3 is a right-side view schematically illustrating a pouring wall humidifying structure for construction work according to the present invention.
Fig. 4 is an electrical block diagram of the pouring wall humidifying structure for construction work according to the present invention.
Description of reference numerals:
a moving vehicle body 1; a water tank 2 is fixedly arranged on the upper part; a water pump 21; a suction pipe 22; a first quick coupling 23; a flexible water pipe 24; a second quick coupling 25; a spray pipe 26; an atomizing head 27; a liquid level sensor 28; a support frame 3; a control box 4; a PLC controller 41; a frequency converter 42; a timer 43; a touch screen 44; a prompter 45; a moving mechanism 5; a connecting rod 51; an adjustment lever 52; a distance sensor 6.
Detailed Description
To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.
As shown in fig. 1-4, a pouring wall humidifying structure for construction engineering comprises a moving vehicle body 1, a water tank 2, a support frame 3 and a control box 4 are fixedly mounted on the moving vehicle body 1, a water pump 21 is arranged at the top of the water tank 2, a water pumping pipe 22 is connected to the water pump 21, one end of the water pumping pipe 22 is arranged at the bottom of the water tank 2 in an extending manner, the other end of the water pumping pipe 22 is connected with one end of a flexible water pipe 24 through a first quick adapter 23, the other end of the flexible water pipe 24 is connected to a water inlet of a water spraying pipe 26 through a second quick adapter 25, a plurality of atomizing nozzles 27 are arranged on the water spraying pipe 26, and the water spraying pipe 26; the control box 4 has a PLC controller 41, a frequency converter 42, a timer 43 and a touch panel 44 arranged inside thereof, and a touch panel 44 arranged outside thereof, the PLC controller 41 is electrically and signal-connected to the touch panel 44, the frequency converter 42, the timer 43, the moving mechanism 5 and the moving vehicle body 1, respectively, the frequency converter 42 is electrically and signal-connected to the water pump 21 so that the PLC controller 41 receives a start signal and a timing signal from the touch panel 44, the PLC controller 41 controls the timer 43 to set a timing cycle according to the timing signal, the PLC controller 41 controls the water pump 21 to supply water in the water tank 2 to the water spray pipe 26 through the frequency converter 42, the PLC controller 41 controls the moving mechanism 5 to move the water spray pipe 26 up and down to adjust the position of the water spray pipe 26, and the PLC controller 41 controls the moving vehicle body 1 to move horizontally to adjust the position of the moving vehicle body 1. Adopt PLC controller control to reciprocate spray pipe and horizontal migration removal automobile body, can realize spraying the perpendicular wall of co-altitude and different length to can realize spraying many times the perpendicular wall through the timing cycle of PLC controller with the timer, not only spray evenly, still use manpower sparingly raise the efficiency.
As shown in fig. 1, the moving mechanism 5 includes two connecting rods 51 horizontally connected to the supporting frame 3 and moving up and down, the two connecting rods 51 are vertically connected to an adjusting rod 52, the spray pipe 26 is embedded in the adjusting frame 52 and fixed, the inner side surface of the supporting frame 3 has a sliding rail, and the connecting rods 51 move up and down along the sliding rail under the action of the air cylinder (not shown in the specific structure). The spray pipe embedding alignment jig internal fixation to the alignment jig is fixed at two transverse connection poles, increases the stability of spray pipe, conveniently sets up the water inlet of spray pipe and the pipeline space that the hose is connected, does not influence the connecting line when two transverse connection poles reciprocate.
The moving vehicle body 1 comprises two universal front wheels and two universal rear wheels, the two universal rear wheels are provided with a rear steering shaft for controlling the transverse positioning of the universal rear wheels and a rear driving shaft for driving the universal rear wheels to travel, and the moving vehicle body 1 is controlled to move horizontally in a rear-driving mode; the two universal front wheels are provided with a front steering shaft for controlling the longitudinal positioning of the universal front wheels and a front driving shaft for driving the universal front wheels to walk, and the movable vehicle body 1 is controlled to move forwards and backwards in a front driving mode. The detailed structure of the two universal front wheels and the two universal rear wheels is not shown in the attached drawings, the principle is only explained simply, the front wheels and the rear wheels are set as universal wheels to facilitate the flexible movement of the moving vehicle body, when the horizontal movement of the moving vehicle body is realized by the two universal rear wheels, the rear steering shaft transversely positions the two universal rear wheels, the front steering shafts and the front driving shafts of the two universal front wheels do not move and are used as common universal wheels, and when the rear driving shafts of the two universal front wheels of the universal rear wheels are driven, the moving vehicle body can realize the horizontal movement of the moving vehicle body; when the two universal front wheels realize the forward and backward movement of the moving vehicle body, the front steering shafts of the two universal front wheels longitudinally position the two universal front wheels, the rear steering shafts and the rear driving shafts of the two universal rear wheels do not act and are used as common universal wheels, and when the front driving shafts of the two universal front wheels are driven, the moving vehicle body can realize the forward and backward movement of the moving vehicle body.
As shown in fig. 1 and 2, a distance sensor 6 is provided at a front portion of the moving vehicle body 1, and the distance sensor 6 is electrically and signally connected to the PLC controller 41 so that the PLC controller 41 adjusts a distance between the moving vehicle body 1 and a wall according to a distance value of the distance sensor 6. Through setting up distance sensor, can realize removing the distance of automobile body automatically regulated and wall, because PLC controller sets up the jet distance of atomizer in advance, PLC controller can control the distance of removing automobile body regulation and wall, increases and sprays efficiency.
As shown in fig. 2, a liquid level sensor 28 is disposed inside the water tank 2, and the liquid level sensor 28 is electrically connected and signal-connected to the PLC controller 41, so that the PLC controller 41 controls the water pump 21 to stop operating according to a liquid level signal of the liquid level sensor 28. Through setting up level sensor, can realize monitoring the liquid level of water tank, guarantee the normal work needs that spray.
As shown in fig. 4, the control box 4 further includes a prompter 45, and the prompter 45 is electrically connected and signal-connected to the PLC controller 41 so that the PLC controller 41 controls the prompter 45 to prompt according to the liquid level signal of the liquid level sensor 28, or the PLC controller 41 controls the prompter 45 to prompt according to the end of the timing cycle of the timer 43. By arranging the prompter, the prompt function can be realized in time.
The invention discloses a control method of a pouring wall humidifying structure for construction engineering, which comprises the following steps:
step (1), inputting a height value and a length value of a wall to be poured, which are measured in advance, by a touch screen 42, triggering a starting signal and a timing signal of a PLC (programmable logic controller) 41 by the touch screen 42, and setting a timing period by a timer 43.
And (2) controlling the moving mechanism 5 to adjust the water spraying pipe 26 to ascend to the highest position facing the wall to be poured by the PLC 41 according to the height value.
And (3) controlling the water pump 21 to continuously supply water to the water spraying pipe 26 by the PLC 41, and spraying atomized water drops to the wall to be poured by the atomizing nozzle 27 to humidify the wall.
And (4) controlling the moving mechanism 5 to adjust the water spraying pipe 26 to descend by the PLC 41 to finish the humidification work of one area of the poured wall from top to bottom, and then controlling the moving vehicle body 1 to horizontally move for a distance by the PLC 41 according to the length value, wherein the distance is determined according to the spraying radiation area of the atomizing nozzles 27 so as to ensure that the wall is sprayed by the atomizing nozzles 27 in the horizontal moving process of the moving vehicle body 1.
And (5) controlling the moving mechanism 5 to adjust the water spraying pipe 26 to ascend by the PLC 41, completing the humidification work of the next area of the poured wall from bottom to top, and controlling the moving vehicle body 1 to horizontally move for a distance by the PLC 41 according to the length value.
And (6) repeating the steps (4) and (5) until the whole humidifying work of the poured wall is finished, waiting for the timing period of the timer 43 by the PLC 41, and then carrying out the next humidifying work, wherein the timing period can be obtained in advance according to a spraying test, the timing period is input by a worker through the touch screen 42 when the timing period is applied again, and the PLC 41 automatically waits for one timing period and then repeatedly sprays according to an instruction after the humidifying work is finished, so that the purposes of saving manpower and improving the efficiency are achieved.
It should be noted that the above summary and the detailed description are intended to demonstrate the practical application of the technical solutions provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the invention. The scope of the invention is to be determined by the appended claims.
Claims (7)
1. The utility model provides a building engineering is with pouring wall humidification structure, a serial communication port, including removing automobile body (1), fixed mounting has water tank (2) on removing automobile body (1), support frame (3) and control box (4), water tank (2) top is provided with water pump (21), be connected with drinking-water pipe (22) on water pump (21), the one end extension of drinking-water pipe (22) sets up in water tank (2) bottom, the other end of drinking-water pipe (22) passes through the one end of first quick adapter (23) connection hose (24), the other end of hose (24) passes through the water inlet that second quick adapter (25) is connected to spray pipe (26), be provided with a plurality of atomizer (27) on spray pipe (26), spray pipe (26) are connected on support frame (3) through moving mechanism (5);
the control box (4) is provided with a PLC (41), a frequency converter (42), a timer (43) and a touch screen (44) arranged outside the control box, the PLC (41) is respectively electrically connected with the touch screen (44), the frequency converter (42), the timer (43), the moving mechanism (5) and the moving vehicle body (1) and is in signal connection, the frequency converter (42) is electrically connected with the water pump (21) and is in signal connection, so that the PLC (41) receives a starting signal and a timing signal from the touch screen (44), the PLC (41) controls the timer (43) to set a timing period according to the timing signal, the PLC (41) controls the water pump (21) to supply water in the water tank (2) to the water spray pipe (26) through the frequency converter (42), and the PLC (41) controls the moving mechanism (5) to move the water spray pipe (26) up and down to adjust the position of the water spray pipe (26), the PLC (41) controls the moving vehicle body (1) to move horizontally so as to adjust the position of the moving vehicle body (1).
2. A pouring wall humidifying structure for construction engineering as claimed in claim 1, characterized in that the moving mechanism (5) comprises two connecting rods (51) which are transversely connected on the supporting frame (3) and move up and down, the two connecting rods (51) are vertically connected with adjusting rods (52), the water spraying pipes (26) are embedded in the adjusting frames (52) and fixed, the inner side surface of the supporting frame (3) is provided with slide rails, and the connecting rods (51) move up and down along the slide rails under the action of the air cylinders.
3. A pouring wall humidifying structure for construction engineering as claimed in claim 1, characterized in that the mobile vehicle body (1) comprises two universal front wheels and two universal rear wheels, and the two universal rear wheels are provided with a rear steering shaft for controlling the transverse positioning of the universal rear wheels and a rear driving shaft for driving the universal rear wheels to travel, so as to control the mobile vehicle body (1) to move horizontally in a rear-driving manner; the two universal front wheels are provided with a front steering shaft for controlling the longitudinal positioning of the universal front wheels and a front driving shaft for driving the universal front wheels to walk, and the movable vehicle body (1) is controlled to move back and forth in a front driving mode.
4. A pouring wall humidifying structure for construction work as claimed in claim 1, wherein a distance sensor (6) is provided at the front of the moving body (1), and the distance sensor (6) is electrically and signal-connected to the PLC controller (41) so that the PLC controller (41) adjusts the distance of the moving body (1) from the wall according to the distance value of the distance sensor (6).
5. A pouring wall humidifying structure for construction engineering as claimed in claim 1, characterized in that a liquid level sensor (28) is arranged inside the water tank (2), and the liquid level sensor (28) is electrically and signal-connected with the PLC controller (41) so that the PLC controller (41) controls the water pump (21) to stop working according to the liquid level signal of the liquid level sensor (28).
6. A pouring wall humidifying structure for construction engineering as claimed in claim 5, characterized in that the control box (4) further has a prompter (45), and the prompter (45) is electrically and signal-connected with the PLC controller (41) so that the PLC controller (41) can control the prompter (45) to prompt according to the liquid level signal of the liquid level sensor (28) or the PLC controller (41) can control the prompter (45) to prompt according to the end of the timing period of the timer (43).
7. A method of controlling a cast wall humidifying structure for construction work as claimed in any one of claims 1 to 6, including the steps of:
(1) inputting a height value and a length value of a wall to be poured, which are measured in advance, by a touch screen (42), triggering a starting signal and a timing signal of a PLC (41) by the touch screen (42), and setting a timing period by a timer (43);
(2) the PLC (41) controls the moving mechanism (5) to adjust the water spraying pipe (26) to ascend to the highest position facing the wall to be poured according to the height value;
(3) the PLC (41) controls the water pump (21) to continuously supply water to the water spraying pipe (26), and the atomizing nozzle (27) sprays atomized water drops to a wall to be poured to humidify the wall;
(4) the PLC (41) controls the moving mechanism (5) to adjust the water spraying pipe (26) to descend so as to finish the humidification work of one area of the poured wall from top to bottom, and then the PLC (41) controls the moving vehicle body (1) to horizontally move for a distance according to the length value;
(5) the PLC (41) controls the moving mechanism (5) to adjust the water spraying pipe (26) to ascend, the humidification work of the next area of the poured wall from bottom to top is completed, and the PLC (41) controls the moving vehicle body (1) to horizontally move for a distance according to the length value;
(6) and (5) repeating the steps (4) and (5) until the whole humidifying work of the pouring wall is finished, and waiting for the timing period of the timer (43) by the PLC (41) and then carrying out the next humidifying work.
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| CN202010808805.4A CN111804463A (en) | 2020-08-12 | 2020-08-12 | Pouring wall humidifying structure for building engineering and control method thereof |
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| CN202010808805.4A CN111804463A (en) | 2020-08-12 | 2020-08-12 | Pouring wall humidifying structure for building engineering and control method thereof |
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Application publication date: 20201023 |
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