A kind of underground garage automatic drain system based on PLC controller
Technical field
The present invention relates to a kind of underground garage automatic drain systems based on PLC controller.
Background technology
Under heavy rain weather, we often can see, and rainwater is flowed into along the crawling lane of underground garage in garage, to vehicle
It damages, although existing underground garage is respectively provided with enclosure wall in three side of garage port, is opened at the top of the crawling lane of inlet front side
Equipped with gutter channel, but in face of that when raining heavyly, still can not stop that rainwater is flowed into from inlet front side in garage.
Invention content
The technical problems to be solved by the invention are to provide a kind of underground garage Auto-drainage system based on PLC controller
System, to overcome above-mentioned deficiency.
In order to solve the above technical problems, the present invention provides following technical scheme:A kind of underground garage based on PLC controller
Including the gutter channel being embedded at the top of crawling lane, grille cover is fixed on the gutter channel, has been further included auxiliary for automatic drain system
Drainage system, PLC controller are helped, the assisted drainage system includes water fender, assisted drainage pipe, stepper motor, the climbing
The card slot of distribution parallel with gutter channel is embedded at the top of road, the card slot is placed between gutter channel and crawling lane entrance, described
Card slot inner bottom surface upper edge genesis analysis several assisted drainage pipes, and the assisted drainage tube top end is fixed with ring flange, the card
Fixed cover is removably secured by bolt on slot, crawling lane longitudinal direction both sides are respectively fixed with sliding rail column, the water blocking
Plate is liftably connected on two wood side-guide columns, and the stepper motor is fixed on sliding rail column top, and the water blocking back is fixed
There is fixed seat, the stepper motor drives fixed seat to move up and down by leading screw, and the stepper motor is electrically connected to PLC controls
Device;The water fender bottom end extend downwardly out with the corresponding card column portion of card slot, card column portion bottom surface is embedded with and ring flange
Corresponding locating slot offers the conduction hole being vertically distributed being connected with locating slot, the water fender in the water fender
If the osculum that dried layer is connected with conduction hole is offered on front.
On the basis of said program, water fender front bottom end extends outward sealed extruded portion, the sealed extruded
Portion bottom surface is fixed with waterproof sealing gasket.
The present invention has an advantageous effect in that compared with prior art:Drainage system provided by the invention arrives in heavy rain,
When gutter channel drain function is unable to meet demand, to prevent rainwater from being flowed into underground garage from crawling lane entrance, dismantle on card slot
Fixed cover, using PLC controller start stepper motor driving water fender move down, the card column of water fender is caught in card slot, it is auxiliary
The ring flange of draining tube top is helped to be located in the locating slot of card column, and then osculum, conduction hole, assisted drainage pipe is promoted to connect jointly
It is logical to form associated drain channel, on the one hand collectively constituted using three gusset walls by water fender and garage port for prevent rainwater into
Enter four gusset walls in garage, on the other hand help gutter channel Quick drainage using associated drain channel.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structure diagram that the card column of water fender of the present invention is stuck in card slot;
Fig. 3 is water fender of the present invention and assisted drainage pipe matching relationship schematic diagram.
Figure label is:1- crawling lanes, 2- gutter channels, 3- grille covers, 4-PLC controllers, 5- water fenders, 6- assisted drainages
Pipe, 7- stepper motors, 8- screws, 9- sliding rail columns, 10- card slots, 11- ring flanges, 12- fixed covers, 13- fixed seats, 14- card columns
Portion, 15- locating slots, 16- conduction holes, 17- osculums, 18- sealed extrudeds portion, 19- waterproof sealing gaskets.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of the description present invention rather than instruction or implies that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to figs. 1 to Fig. 3 it is found that a kind of underground garage automatic drain system based on PLC controller, is climbed including being embedded in
The gutter channel 2 at the top of ramp 1 is fixed with grille cover 3 on the gutter channel 2, has further included assisted drainage system, PLC controller
4, the assisted drainage system includes water fender 5, assisted drainage pipe 6, stepper motor 7, and 1 top of crawling lane is embedded with and flows
The card slot 10 of 2 parallel distribution of sink, the card slot 10 are placed between 1 entrance of gutter channel 2 and crawling lane, bottom in the card slot 10
Face upper edge genesis analysis several assisted drainage pipes 6, and 6 top of assisted drainage pipe is fixed with ring flange 11, the card slot 10
Upper to be removably secured fixed cover 12 by bolt, the longitudinal both sides of crawling lane 1 are respectively fixed with sliding rail column 9, the gear
Water plate 5 is liftably connected on two wood side-guide columns 9, and the stepper motor 7 is fixed on 9 top of sliding rail column, and the water fender 5 is carried on the back
Face is fixed with fixed seat 13, and the stepper motor 7 drives fixed seat 13 to move up and down by leading screw 8, and the stepper motor 7 is electrically connected
It is connected to PLC controller 4;5 bottom end of water fender extends downwardly out and 10 corresponding card column portion 14 of card slot, the card column portion 14
Bottom surface be embedded with 11 corresponding locating slot 15 of ring flange, offer in the water fender 5 be connected with locating slot 15 it is perpendicular
To the conduction hole 16 of distribution, if offering the osculum 17 that dried layer is connected with conduction hole 16 on 5 front of the water fender.
After card column portion 14 to improve water fender 5 is stuck in card slot 10, water fender 5 and the sealing water proofing property at 10 top of card slot
Can, the positive bottom end of water fender 5 extends outward sealed extruded portion 18, and 18 bottom surface of sealed extruded portion is fixed with anti-watertight
Packing 19, after card column portion 14 is stuck in card slot, waterproof sealing gasket 19 is squeezed on the ground by sealed extruded portion 18, can prevent
Rainwater enters in card slot 10.
Drainage system provided by the invention arrives in heavy rain, when 2 drain function of gutter channel is unable to meet demand, to prevent
Rainwater is flowed into from 1 entrance of crawling lane in underground garage, the fixed cover 12 dismantled on card slot 10, starts stepping using PLC controller 4
Motor 7 drives water fender 5 to move down, and the card column portion 14 of water fender 5 is caught in card slot 10, the ring flange 11 that assisted drainage pipe 6 pushes up
It is located in the locating slot 15 in card column portion 14, and then promotes the connection formation jointly of osculum 17, conduction hole 16, assisted drainage pipe 6
On the one hand associated drain channel collectively constitutes to prevent rainwater from entering vehicle using three gusset walls by water fender 5 and garage port
On the other hand four gusset walls in library help 2 Quick drainage of gutter channel using associated drain channel.
When not needing to using water fender, control stepper motor 7 that water fender 5 is driven to move up using PLC controller 4, then
Fixed cover 12 is retightened on card slot 10.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.