Steel construction device of varnishing
Technical Field
The utility model relates to the technical field of a painting device, in particular to a steel structure painting device.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises beam steel, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust prevention is carried out on the steel structure in a spray painting mode and the like so as to prolong the service life of the steel structure.
According to the search, chinese patent literature, bulletin number: CN213914464U discloses a steel structure painting device, in the present utility model, the axis of the spraying cavity formed by two paint spray pipes is adapted to the direction of the steel structure; when the steel structure longitudinal beam is painted, the axis of a spraying cavity formed by the two paint spray pipes is longitudinal, and the hydraulic lifting assembly drives the painting assembly to vertically lift and move so as to finish the painting of the steel structure longitudinal beam; when the steel structure beam is painted, the axis of a spraying cavity formed by the two paint spray pipes is transverse, and the mast base and the idler wheels drive the painting assembly to perform horizontal linear motion, so that the steel structure beam is painted. But the device does not have protector, can cause a large amount of lacquer water outwards to spill when spraying paint, and when spraying paint, still promote the gyro wheel and drive the assembly of lacquering and carry out horizontal rectilinear motion simultaneously, more waste time and energy.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a steel structure painting device which is provided with a motor for driving a base to move, and meanwhile, paint water is prevented from being sprayed outwards through a spray plate, so that the technical problems are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction japanning device, includes the base, the spout has been seted up to the both sides of base upper surface, be provided with the slide bar in the spout, slide bar upper end fixedly connected with bottom plate, the bottom plate upper end is provided with the pneumatic cylinder, the pneumatic cylinder upper surface is provided with the carousel, carousel upper end fixedly connected with fixing base, the fixing base inner wall is provided with spouts the board, base front end fixedly connected with curb plate, the curb plate side is provided with the motor, the motor has cup jointed the connector, the connector has cup jointed the lead screw.
Preferably, the bottom plate is in sliding connection with the sliding groove through a sliding rod.
Through above-mentioned technical scheme, because bottom plate lower extreme fixedly connected with slide bar, can let the bottom plate slide in the spout straight line through promoting the bottom plate then, equipment such as pneumatic cylinder of bottom plate upper end also can be driven and remove in the spout.
Preferably, the lower surface of the bottom plate is fixedly connected with a stop block, a thread hole is formed in the stop block in a penetrating mode, and the thread hole is matched with the screw rod.
Through above-mentioned technical scheme, through the inside silk tooth hole of dog, when the lead screw was driven by the motor, the lead screw clockwise rotation, and the lead screw can enough let the dog forward movement, because the dog setting is at the base lower surface, and with base fixed connection, then the lead screw can drive the base motion, has solved the problem that needs the manual promotion gyro wheel to drive the assembly of painting and carry out horizontal rectilinear motion.
Preferably, the motor is rotationally connected with the screw rod through a sleeve connecting shaft, and the tail end of the screw rod is provided with a limiting plate.
Through above-mentioned technical scheme, through the starter motor, the motor can drive the lead screw clockwise rotation through the axle connector, and the lead screw can cooperate with the wire tooth hole through setting up at the inside wire tooth hole of dog, and the screw is the rotation to the tooth on the lead screw in wire tooth hole promptly, and forward movement promptly, and the limiting plate that the lead screw end set up has prevented that the lead screw that excessive motion of lead screw leads to from breaking away from such condition emergence of dog.
Preferably, the inner wall of the fixing seat is fixedly connected with a spring, and the spring is fixedly connected with a spraying plate.
Through above-mentioned technical scheme, spring one end and fixing base fixed connection, the other end is connected with the spray board, and when the object that needs to spray paint was too big, spring guide spray board was retracted and is moved back, can let the spray board give the space to inside and spray paint.
Preferably, a spray pipe is arranged on the radian surface of the inner wall of the spray plate, and a spray head is arranged on the spray pipe.
Through above-mentioned technical scheme, through the spray plate that sets up, when spraying paint water, the setting of spray plate can avoid the paint water outwards to spill, and inside shower nozzle is oblique angle installation, and shower nozzle spun paint water also is blocked by arc spray plate promptly along with oblique angle blowout.
Compared with the prior art, the utility model provides a steel structure painting device, which has the following beneficial effects:
1. according to the utility model, by arranging the parts such as the spray plate, the spray head, the spring and the like, when spraying paint water, the spray plate can prevent the paint water from being sprayed outwards, the spray head in the spray plate is installed at an oblique angle, the paint water sprayed by the spray head is sprayed along with the oblique angle, namely, the spray head is blocked by the arc-shaped baffle plate, and meanwhile, one end of the spring is fixedly connected with the fixed pad, the other end of the spring is connected with the spray cylinder, and when an object needing to be sprayed is oversized, the spring guides the spray cylinder to retract and retreat, so that the spray cylinder can give a space to the inside for spraying paint.
2. According to the utility model, through the designed motor, the screw rod, the stop block and other parts, the screw rod rotates clockwise through the screw tooth holes in the stop block, and the stop block can move upwards when the screw rod is driven by the motor.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the structure of the present utility model;
fig. 3 is a schematic side view of the structure of the present utility model.
Wherein: 1. a base; 2. a chute; 3. a slide bar; 4. a bottom plate; 5. a hydraulic cylinder; 6. a turntable; 7. a fixing seat; 8. spraying a plate; 9. a side plate; 10. a motor; 11. a coupling; 12. a screw rod; 41. a stop block; 71. a spring; 81. a spray pipe; 82. a spray head; 121. and a limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a steel structure painting device comprises a base 1, wherein sliding grooves 2 are formed in two sides of the upper surface of the base 1, sliding rods 3 are arranged in the sliding grooves 2, the upper ends of the sliding rods 3 are fixedly connected with a bottom plate 4, hydraulic cylinders 5 are arranged at the upper ends of the bottom plate 4, rotary tables 6 are arranged on the upper surfaces of the hydraulic cylinders 5, fixed seats 7 are fixedly connected to the upper ends of the rotary tables 6, spray plates 8 are arranged on the inner walls of the fixed seats 7, side plates 9 are fixedly connected to the front ends of the base 1, motors 10 are arranged on the side surfaces of the side plates 9, shaft connectors 11 are sleeved on the motors 10, and screw rods 12 are sleeved on the shaft connectors 11.
Specifically, the bottom plate 4 is slidably connected with the chute 2 through the slide rod 3. The sliding rod 3 is fixedly connected to the lower end of the bottom plate 4, so that the bottom plate 4 can linearly slide in the sliding groove 2 by pushing the bottom plate 4, and equipment such as a hydraulic cylinder 5 at the upper end of the bottom plate 4 can be driven to move in the sliding groove 2.
Specifically, the lower surface of the bottom plate 4 is fixedly connected with a stop block 41, and a thread hole is formed in the stop block 41 in a penetrating manner and matched with the screw rod 12. The advantage is, through the inside wire tooth hole of dog 41, when lead screw 12 is driven by motor 10, and lead screw 12 clockwise rotation, lead screw 12 can enough let dog 41 forward movement, because dog 41 sets up at bottom plate 4 lower surface, and with base fixed connection, then lead screw 12 can drive bottom plate 4 motion, has solved the problem that needs the manual promotion gyro wheel to drive the assembly of painting and carry out horizontal rectilinear motion.
Specifically, the motor 10 is rotatably connected with the screw rod 12 through the sleeve connector 11, and a limiting plate 121 is arranged at the tail end of the screw rod 12. The screw rod 12 can be driven to rotate clockwise by starting the motor 10 through the coupler 11, the screw rod 12 can be matched with the screw tooth hole through the screw tooth hole arranged in the stop block 41, namely, the screw rod 12 guides the screw tooth hole to rotate towards teeth on the screw rod 12, namely, move forwards, and the limiting plate 121 arranged at the tail end of the screw rod 12 prevents the screw rod 12 from being separated from the stop block 41 caused by excessive movement of the screw rod 12.
Specifically, the fixedly connected with spring 71 of fixing base 7 inner wall, spring 71 fixedly connected with spouts board 8. The advantage is, spring 71 one end and fixing base 7 fixed connection, and the other end is connected with spray board 8, and when the object that needs to spray paint is too big, spring 71 guide spray board 8 is retracted and is moved back, can let spray board 8 give the space to inside and spray paint.
Specifically, a spray pipe 81 is arranged on the radian surface of the inner wall of the spray plate 8, and a spray head 82 is arranged on the spray pipe 81. The advantage is, through the spray plate 8 that sets up, when spraying paint water, the setting of spray plate 8 can avoid the lacquer water outwards to spill, and inside shower nozzle 82 is the oblique angle installation, and shower nozzle 82 spun lacquer water also is blocked by arc spray plate 8 promptly along with oblique angle blowout.
When the spray plate is used, the motor 10 can drive the screw rod 12 to rotate clockwise through the shaft coupler 11, the screw rod 12 can be matched with the screw tooth hole arranged in the stop block 41, namely, the screw rod 12 guides the screw tooth hole to rotate towards teeth on the screw rod 12, namely, the screw rod moves forwards, the limiting plate 121 arranged at the tail end of the screw rod 12 prevents the screw rod 12 from being separated from the stop block 41 caused by excessive movement of the screw rod 12, the screw rod 12 rises upwards through the hydraulic cylinder 5, one end of the spring 71 is fixedly connected with the fixed seat 7, the other end of the spring is connected with the spray plate 8, when an object needing to be sprayed is oversized, the spring 71 guides the spray plate 8 to retract and retreat, the spray plate 8 can be enabled to give a space to spray paint inwards, when the spray plate 8 is arranged to spray paint, the paint water can be prevented from being outwards sprayed, the spray head 82 in the inside is in an oblique angle, and the spray water sprayed out through the spray head 82 is also blocked by the arc-shaped spray plate 8 along with the spray.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.