A kind of steel structure surface cleaning device
Technical field
The utility model relates to steel construction cleaning technique field, specially a kind of steel structure surface cleaning device.
Background technique
The structure that steel construction is made of steel material is one of main building construction types, into over a little years with me
The continuous expansion of state's urban construction scale is also being continuously increased the demand of steel construction, and the processing quality of steel construction affects
Whole quality is built, after carrying out steel construction processing, steel construction piece surface is easy attached during carrying out steel construction processing
The pollutants such as solid impurity particle, greasy dirt, electrolyte, it is clear using preceding needing to carry out surface to steel construction piece carrying out finished product
It washes.
But existing steel structure surface cleaning has the disadvantage in that
1, side when existing steel structure surface cleans, mainly by manually cleaning or using ultrasonic cleaning
Formula cleaning, although manually cleaning can clean very clean, cleaning efficiency is extremely low, and ultrasonic cleaning is only applicable to small
The steel construction of size cleans, and then cleans inconvenience for longer biggish steel construction.
2, it is low to clean the degree of automation for existing steel structure surface, when cleaning for larger size greater weight steel construction
It needs to move special lifting machine to be put into steel construction in specified cleaning container, cleans higher cost, it is difficult to the company of being formed
Continuous cleaning effect.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of steel structure surface cleaning device, solves existing
Artificial cleaning efficiency it is low, ultrasonic cleaning is inconvenient, it is difficult to the problem of forming continuous cleaning effect.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of steel structure surface cleaning device, including
Frame, conveying mechanism and shaft coupling, the bottom of the frame are provided with conveying mechanism, and the centre of the frame is close to apical position
It is provided with ball screw, one end of the ball screw and the screw axis being mounted on the inner wall of frame side hold rotation connection, institute
The other end for stating ball screw is connect by shaft coupling with the lead screw motor shaft being fixed on the outer wall of the frame other side, the rolling
The lower part two sides of ballscrew are symmetrically arranged with slide bar, and sliding is provided with slide plate on the slide bar, are equipped on the ball screw
Feed screw nut is equipped with arc deck on the feed screw nut, and the bottom both ends of the arc deck and the top of slide plate are fixed
Connection, the bottom end of the slide plate are equipped with hydraulic telescopic rod, and the bottom end of the hydraulic telescopic rod is equipped with cleaning brush, the conveying
Mechanism includes carriage, conveying roller, rotation axis, belt pulley, belt and feeder motor, and the upper end of the carriage is provided with conveying
Roller, the centre of the conveying roller are plugged with rotation axis, and one end of the rotation axis is equipped with belt pulley, the rotation axis it is another
The feeder motor shaft held and carriage side is arranged in connects, and the feeder motor is mounted on the branch being welded to connect with carriage
On fagging, it is sequentially connected between the two neighboring belt pulley by belt, the side of the frame is provided with water tank, the water
The top of case is plugged with drinking-water pipe, and the upper end of the drinking-water pipe is equipped with hydro-peening head, and the hydro-peening head face conveying mechanism is arranged,
Booster pump is installed on the drinking-water pipe, on the frame with PLC controller is installed on water tank opposite side side.
Preferably, the lead screw motor and feeder motor are servo motor.
Preferably, the PLC controller is electrically connected with lead screw motor, feeder motor and booster pump respectively.
Preferably, the conveying mechanism is greater than the length in frame exhaust openings side in the length of the inlet side of frame.
Preferably, photoelectric sensor is installed in same vertical plane with hydro-peening head on the side inner wall of the frame,
The position on slightly above conveying roller top is arranged in the photoelectric sensor.
Preferably, the photoelectric sensor is electrically connected by PLC controller and booster pump.
(3) beneficial effect
The utility model provides a kind of steel structure surface cleaning device, have it is following the utility model has the advantages that
(1) the utility model is by setting conveying mechanism, and conveying mechanism includes carriage, conveying roller, rotation axis, skin
Belt wheel, belt and feeder motor, feeder motor drive rotation axis rotation, and rotation axis drives conveying roller and belt mounted thereto
The belt pulley of wheel rotation, multiple conveying roller one end realizes mutually transmission by belt, to realize that multiple conveying rollers rotate synchronously
Drive setting steel construction on the conveyor mobile, by conveying mechanism larger-size steel construction can continuously be transmitted into
It is inconvenient to solve the problems, such as that existing technology cleans larger-size steel construction for row cleaning.
(2) the utility model passes through setting ball screw, hydraulic telescopic rod, cleaning brush and hydro-peening head and photoelectric sensor,
In use, the change for realizing light quantity in a flash that the optical signal that photoelectric sensor issues is blocked by the steel construction moved on conveying mechanism
To change, the variation that the change in optical signal that the optical element in photoelectric sensor will test is converted into electric signal is sent to PLC controller,
When PLC controller detects the change in electric, meeting active control booster pump and lead screw motor are opened, and lead screw motor drives ball
Screw rod rotates, the cleaning brush transverse shifting that the feed screw nut on ball screw drives slide plate and is mounted on slide plate bottom, realization pair
The cleaning of steel structure surface, by booster pump by water tank water suck drinking-water pipe after by hydro-peening head spray to just past steel
On body structure surface, cleaning brush brushes off the dirt of steel structure surface, while the water body that hydro-peening head sprays can wash out dirt, solves
Existing technology the degree of automation is low, cleans discontinuous problem.
Detailed description of the invention
Fig. 1 is the main view of the utility model;
Fig. 2 is the side view of the utility model;
Fig. 3 is the schematic enlarged-scale view in Fig. 2 of the utility model at A.
Appended drawing reference in figure are as follows: 1, frame;2, conveying mechanism;3, ball screw;4, screw rod bearing;5, shaft coupling;6, silk
Bar motor;7, slide bar;8, feed screw nut;9, arc deck;10, slide plate;11, hydraulic telescopic rod;12, cleaning brush;13, it conveys
Frame;14, conveying roller;15, rotation axis;16, belt pulley;17, belt;18, feeder motor;19, support plate;20, water tank;21, it takes out
Water pipe;22, booster pump;23, hydro-peening head;24, PLC controller;25, photoelectric sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of steel structure surface cleaning device, including frame
Frame 1, conveying mechanism 2 and shaft coupling 5, the bottom of frame 1 are provided with conveying mechanism 2, and the centre of frame 1 is arranged close to apical position
There is ball screw 3, one end of ball screw 3 is rotatablely connected with the screw rod bearing 4 being mounted on 1 side inner wall of frame, ball wire
The other end of bar 3 is connect by shaft coupling 5 with 6 shaft of lead screw motor being fixed on 1 other side outer wall of frame, ball screw 3
Lower part two sides be symmetrically arranged with slide bar 7, sliding is provided with slide plate 10 on slide bar 7, feed screw nut 8 is installed on ball screw 3,
Arc deck 9 is installed, the bottom both ends of arc deck 9 are fixedly connected with the top of slide plate 10, slide plate 10 on feed screw nut 8
Bottom end is equipped with hydraulic telescopic rod 11, and the bottom end of hydraulic telescopic rod 11 is equipped with cleaning brush 12, and conveying mechanism 2 includes carriage
13, conveying roller 14, rotation axis 15, belt pulley 16, belt 17 and feeder motor 18, the upper end of carriage 13 are provided with conveying roller
14, the centre of conveying roller 14 is plugged with rotation axis 15, and one end of rotation axis 15 is equipped with belt pulley 16, the other end of rotation axis 15
It is connect with 18 shaft of feeder motor that 13 side of carriage is arranged in, feeder motor 18 is mounted on and the welded connecting of carriage 13
In support plate 19, it is sequentially connected between two neighboring belt pulley 16 by belt 17, the side of frame 1 is provided with water tank 20, water
The top of case 20 is plugged with drinking-water pipe 21, and the upper end of drinking-water pipe 21 is equipped with hydro-peening head 23, and 23 face conveying mechanism 2 of hydro-peening head is set
Set, booster pump 22 be installed on drinking-water pipe 21, on frame 1 with PLC controller 24, silk are installed on 20 opposite side side of water tank
Bar motor 6 and feeder motor 18 are servo motor, PLC controller 24 respectively with lead screw motor 6, feeder motor 18 and booster pump
22 are electrically connected, and lead screw motor and feeder motor model are respectively MR-J2S-10A and MR-J2S-30A, and conveying mechanism 2 is in frame
The length of 1 inlet side, which is greater than, exports the length of side in frame 1, with hydro-peening head 23 same on the side inner wall of frame 1
Photoelectric sensor 25 is installed, the position on slightly above 14 top of conveying roller, photoelectricity is arranged in photoelectric sensor 25 in vertical plane
Sensor 25 is electrically connected photoelectric sensor 25 model EE-SX951-R 3M, PLC by PLC controller 24 and booster pump 22
24 model S7-300 of controller.
In use, feeder motor 18 drives rotation axis 15 to rotate, rotation axis 15 drives conveying roller 14 and mounted thereto
Belt pulley 16 rotates, and the belt pulley 16 of multiple 14 one end of conveying roller realizes mutual transmission by belt 17, to realize multiple defeated
Sending roller 14 to rotate synchronously drives the steel construction being arranged on conveying mechanism 2 mobile, when steel construction is moved in frame 1, photoelectricity
The optical signal that sensor 25 issues can be blocked the variation for realizing light quantity, the optical element in photoelectric sensor 25 by mobile steel construction
The variation that the change in optical signal that will test is converted into electric signal is sent to PLC controller 24, and PLC controller 24 detects the electricity
When signal intensity, meeting active control booster pump 22 and lead screw motor 6 are opened, and lead screw motor 6 drives ball screw 3 to rotate, ball
12 transverse shifting of cleaning brush that feed screw nut 8 on screw rod 3 drives slide plate 10 and is mounted on 10 bottom of slide plate, is realized to steel construction
The cleaning on surface, by booster pump 22 by water tank 20 water suck drinking-water pipe 21 after by hydro-peening head 23 spray to just past
On steel structure surface, cleaning brush 12 brushes off the dirt of steel structure surface, while the water body that hydro-peening head 23 sprays can rush dirt
Fall.
It can to sum up obtain, the utility model passes through setting conveying mechanism 2, ball screw 3, cleaning brush 12, hydro-peening head 23 and light
Electric transducer 25, solves that the artificial cleaning efficiency of existing technology is low, and ultrasonic cleaning is inconvenient, it is difficult to be formed continuous clear
The problem of washing effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.