CN219745240U

CN219745240U - Automatic rotatory spraying device

Info

Publication number: CN219745240U
Application number: CN202321115222.9U
Authority: CN
Inventors: 吴沂梅; 高少磊; 娄雨蒙; 王瑛; 于秋卉
Original assignee: CITIC Construction Co Ltd
Current assignee: CITIC Construction Co Ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-09-26
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses an automatic rotary spraying device, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly provided with a spraying box for spraying steel truss steel pipes and a drying box for drying the steel truss steel pipes after being sprayed on the surfaces of the steel truss steel pipes, the surfaces of the two sides of the spraying box and the drying box are respectively provided with through holes for the steel truss steel pipes to pass through, the upper surface of the spraying box is provided with a coating box, and the side surface of the coating box is provided with a material conveying pump; the inside rotation of spraying case is provided with the spraying subassembly, the spraying subassembly is including setting firmly the connecting block at spraying incasement roof to and the annular pipe of slip setting on the connecting block surface, and the inner ring of annular pipe is the circumference array and inlays and be equipped with a plurality of atomizer. Compared with the prior art, the automatic rotating spraying device has the advantages that the spraying assembly is arranged, the purpose of automatic rotating spraying of the atomizing nozzle can be achieved, the uniformity of steel truss steel pipes during spraying is effectively improved, and the spraying quality is guaranteed.

Description

Automatic rotatory spraying device

Technical Field

The utility model relates to the technical field of spraying devices, in particular to an automatic rotating spraying device.

Background

Steel truss refers to a truss made of steel. Steel trusses are commonly used as the main load bearing members for roof structures, crane beams, bridges, hydraulic gates and the like of industrial and civil buildings.

The steel truss is usually sprayed with rust-proof paint on the surface before use to prevent rust, so that the steel truss is more durable. The current mode of spraying paint to the steel pipe, when spraying paint to some longer steel pipes, because the length of steel pipe is longer, current automatic paint spraying equipment can't carry out high-efficient spraying to it, leads to needing manual handheld paint spraying equipment to spray paint the spraying, and the manual mode of spraying paint that sprays paint that carries out of manual work, in actual operation process, there is the defect of easily injuring spraying personnel's health on the one hand, and on the other hand work load is great, has the lower defect of spraying efficiency.

Therefore, the utility model provides an automatic rotary spraying device.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides an automatic rotary spraying device to solve the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic rotary spraying device comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly provided with a spraying box for spraying steel truss steel pipes and a drying box for drying the steel truss steel pipes after being sprayed, the surfaces of the two sides of the spraying box and the drying box are respectively provided with a through hole for the steel truss steel pipes to pass through, the upper surface of the spraying box is provided with a coating box, and the side surface of the coating box is provided with a material conveying pump;

the inside rotation of spraying case is provided with the spraying subassembly, the spraying subassembly is including setting firmly the connecting block at spraying incasement roof to and slide the ring pipe that sets up on the connecting block surface, and the inner ring of ring pipe is the circumference array and inlay and be equipped with a plurality of atomizer, the arc opening that supplies ring pipe pivoted is seted up on the surface of connecting block, the installation chamber has been seted up to the inner roof of arc opening, and the inner wall rotation of installation chamber is provided with the fluted disc, the surface of ring pipe is provided with the annular rack with fluted disc intermeshing, and the side of connecting block is provided with the first motor that is used for driving fluted disc pivoted.

As a still further proposal of the utility model, the inner bottom wall of the arc-shaped opening and the lower surface of the connecting block are provided with rectangular openings for a plurality of atomizing nozzles to slide.

As a still further proposal of the utility model, the section of the annular pipe is square, the side surface of the annular pipe is rotatably provided with a rotating ring through a sealing bearing, the feeding end of the material conveying pump extends to the inside of the paint box, and the discharging end of the material conveying pump is provided with a discharging pipe which penetrates through the rotating ring and extends to the inside of the annular pipe.

As a still further proposal of the utility model, the upper surface of the drying box is embedded with a drying fan, the air outlet end of the drying fan extends to the inner top of the drying box, and the air inlet end of the drying fan extends to the inner bottom of the drying box.

As a still further proposal of the utility model, the upper surface of the bottom plate is provided with two symmetrical conveying mechanisms for conveying the steel truss steel pipes.

As still further scheme of the utility model, the conveying mechanism comprises a fixed block fixedly arranged on the upper surface of the bottom plate, an opening which is connected with the surface of the steel truss steel pipe in a sliding way is formed in the side face of the fixed block, a conveying roller is rotatably arranged on the inner wall of the opening, and a second motor for driving the conveying roller to rotate is arranged on the outer surface of the fixed block.

Advantageous effects

The utility model provides an automatic rotary spraying device, which has the following technical effects:

compared with the prior art, the automatic rotating spraying device has the advantages that the spraying assembly is arranged, the purpose of automatic rotating spraying of the atomizing nozzle can be achieved, the uniformity of steel truss steel pipes during spraying is effectively improved, and the spraying quality is guaranteed.

Compared with the prior art, the automatic rotary spraying device has the advantages that the purpose of automatically spraying the longer steel truss steel pipes can be achieved by arranging the conveying mechanism, the damage to the body of a person is avoided, the workload of the person is effectively reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic side view of the present utility model.

Fig. 4 is a schematic perspective view of a spray assembly according to the present utility model.

Fig. 5 is a schematic side sectional view of the connecting block of the present utility model.

The reference numerals are: 1. a bottom plate; 2. steel truss steel pipe; 3. a spraying box; 4. a drying box; 5. a coating box; 6. a material conveying pump; 7. a spray assembly; 701. a connecting block; 702. an annular tube; 703. an atomizing nozzle; 704. fluted disc; 705. an annular rack; 706. a first motor; 707. a rotating ring; 708. a discharge pipe; 8. a drying fan; 9. a conveying mechanism; 901. a fixed block; 902. a conveying roller; 903. and a second motor.

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. 1-5, the present utility model provides a technical solution: the utility model provides an automatic rotatory spraying device, includes bottom plate 1, and the spraying case 3 that is used for carrying out the spraying to steel truss steel pipe 2 has been set firmly respectively to bottom plate 1's upper surface to and be used for carrying out the stoving case 4 of drying after the spraying of steel truss steel pipe 2 surface, the upper surface of stoving case 4 inlays and is equipped with stoving fan 8, and the air-out end of stoving fan 8 extends to the interior top of stoving case 4, and the air inlet end of stoving fan 8 extends to the interior bottom of stoving case 4.

Through holes for the steel truss steel pipe 2 to pass through are formed in the surfaces of the two sides of the spraying box 3 and the drying box 4, a coating box 5 is arranged on the upper surface of the spraying box 3, and a material conveying pump 6 is arranged on the side surface of the coating box 5;

the inside rotation of spraying case 3 is provided with spraying subassembly 7, and spraying subassembly 7 is including setting firmly at the connecting block 701 of spraying case 3 inner roof to and the annular pipe 702 of slip setting at connecting block 701 surface, annular pipe 702 cross-section shape is square, and the side of annular pipe 702 is provided with the rotation ring 707 through sealed bearing rotation, and the feed end of delivery pump 6 extends to the inside of coating case 5, and the discharge end of delivery pump 6 is provided with runs through rotation ring 707 and extends to the inside discharging pipe 708 of annular pipe 702.

And the inner ring surface of the annular tube 702 is embedded with a plurality of atomizing spray nozzles 703 in a circumferential array, the surface of the connecting block 701 is provided with an arc-shaped opening for the annular tube 702 to rotate, and the inner bottom wall of the arc-shaped opening and the lower surface of the connecting block 701 are provided with rectangular openings for the plurality of atomizing spray nozzles 703 to slide.

The inner top wall of the arc-shaped opening is provided with a mounting cavity, the inner wall of the mounting cavity is rotatably provided with a fluted disc 704, the outer surface of the annular tube 702 is provided with an annular rack 705 which is meshed with the fluted disc 704, and the side surface of the connecting block 701 is provided with a first motor 706 for driving the fluted disc 704 to rotate.

Compared with the prior art, through setting up spraying subassembly 7, make the device when carrying out the spraying to steel truss steel pipe 2, can make steel truss steel pipe 2 pass spraying case 3 and pass through from the centre of annular pipe 702 after, start delivery pump 6 and first motor 706, delivery pump 6 carries into annular pipe 702 through discharging pipe 708 with the coating in the coating case 5, and spray the surface at steel truss steel pipe 2 through atomizer 703, the rotation of first motor 706 drives annular pipe 702 under fluted disc 704 and annular rack 705's effect simultaneously and rotates, thereby realize atomizer 703 autogyration spraying's purpose, the effectual homogeneity when improving steel truss steel pipe 2 spraying of having guaranteed the quality of spraying.

The upper surface of the bottom plate 1 is provided with two symmetrical conveying mechanisms 9 for conveying the steel truss steel pipes 2.

The conveying mechanism 9 comprises a fixed block 901 fixedly arranged on the upper surface of the bottom plate 1, an opening which is slidably connected with the surface of the steel truss steel pipe 2 is formed in the side face of the fixed block 901, a conveying roller 902 is rotatably arranged on the inner wall of the opening, a second motor 903 for driving the conveying roller 902 to rotate is arranged on the outer surface of the fixed block 901, and the second motor 903 is a synchronous motor.

Compared with the prior art, through setting up conveying mechanism 9, make the device when carrying out the spraying to steel truss steel pipe 2, can drive the conveying roller 902 under the effect of two second motors 903 and rotate, realize the automatic transport to steel truss steel pipe 2, and then realize the purpose to the automatic spraying of longer steel truss steel pipe 2, effectually reduced personnel's work load when having avoided causing the injury to personnel's health, improved work efficiency.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Automatic rotatory spraying device, including bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a spraying box (3) for spraying the steel truss steel pipe (2) and a drying box (4) for drying after spraying the surface of the steel truss steel pipe (2), through holes for the steel truss steel pipe (2) to pass through are formed in the surfaces of the two sides of the spraying box (3) and the drying box (4), the upper surface of the spraying box (3) is provided with a coating box (5), and the side surface of the coating box (5) is provided with a material conveying pump (6);

the inside rotation of spraying case (3) is provided with spraying subassembly (7), spraying subassembly (7) are including setting firmly connecting block (701) at spraying case (3) inner roof to and slide ring pipe (702) that set up on connecting block (701) surface, and the inner ring of ring pipe (702) is personally submitted circumference array and inlay and be equipped with a plurality of atomizer (703), the arc opening that supplies ring pipe (702) pivoted has been seted up on the surface of connecting block (701), the installation chamber has been seted up to arc open-ended inner roof, and the inner wall rotation in installation chamber is provided with fluted disc (704), the surface of ring pipe (702) is provided with annular rack (705) with fluted disc (704) intermeshing, and the side of connecting block (701) is provided with and is used for driving fluted disc (704) pivoted first motor (706).

2. An automatically rotating spraying device according to claim 1, wherein: rectangular openings for sliding a plurality of atomizing spray heads (703) are formed in the inner bottom wall of the arc-shaped opening and the lower surface of the connecting block (701).

3. An automatically rotating spraying device according to claim 1, wherein: the cross-sectional shape of the annular pipe (702) is square, a rotating ring (707) is arranged on the side face of the annular pipe (702) through a sealing bearing in a rotating mode, the feeding end of the feeding pump (6) extends to the inside of the paint box (5), and a discharging pipe (708) penetrating through the rotating ring (707) and extending to the inside of the annular pipe (702) is arranged at the discharging end of the feeding pump (6).

4. An automatically rotating spraying device according to claim 1, wherein: the upper surface of stoving case (4) inlays and is equipped with stoving fan (8), and the air-out end of stoving fan (8) extends to the interior top of stoving case (4), and the air inlet end of stoving fan (8) extends to the interior bottom of stoving case (4).

5. An automatic rotary spraying device according to any of claims 1 to 4 wherein: the upper surface of the bottom plate (1) is provided with two symmetrical conveying mechanisms (9) for conveying the steel truss steel pipes (2).

6. An automatically rotating spraying device according to claim 5, wherein: the conveying mechanism (9) comprises a fixed block (901) fixedly arranged on the upper surface of the bottom plate (1), an opening which is slidably connected with the surface of the steel truss steel pipe (2) is formed in the side face of the fixed block (901), a conveying roller (902) is rotatably arranged on the inner wall of the opening, and a second motor (903) for driving the conveying roller (902) to rotate is arranged on the outer surface of the fixed block (901).