Steel structure beam spraying device
By introducing the main spray head and additional spray head into the steel structure beam spraying device, and combining the blowing device, the problem of easy damage to the paint on the side edges of the steel structure beam is solved, and the formation and protection effect of thicker coating layers is achieved, improving the convenience of use and the smoothness of the paint.
Patent Information
- Application Number
- CN202422800937.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-11-18
AI Technical Summary
The existing steel structure beam spraying device is prone to damage on the side edge coating layer, which has poor protection effect and is inconvenient to use.
A steel structure beam spraying device is designed, including a main spray head and an additional spray head. The additional spray head is specifically aimed at the side edges, combined with a blowing device to accelerate the paint drying, and secondary spraying is performed using different paint buckets.
A thicker coating layer is formed on the sides of the steel structure beam, which improves the protection effect and is easy to use. The paint surface is flat and without traces, saving costs.
Smart Images
Figure CN223221769U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure beam processing equipment, in particular to a steel structure beam spraying device. Background Art
[0002] A steel beam has multiple sides, for example, four sides, and a protective layer is formed on the outside of the steel beam. The protective layer is formed by the condensation of a sprayed coating, such as paint. The equipment used to form the protective layer on the steel beam is a steel beam spraying device.
[0003] The steel structure beam spraying device comprises a device frame, on which a spraying head is arranged. When in use, the spraying head moves forward, and the paint sprayed by the spraying head falls on the side of the steel structure beam.
[0004] In the existing technology, the paint sprayed by the spray head is evenly distributed on all sides of the steel structure beam. In actual use, the paint layer on the side edges of the steel structure beam is more easily damaged. For example, the damage caused to the paint layer on the side edges of the steel structure beam by bumps or scratches cannot protect the steel structure beam well, and has the disadvantage of being inconvenient to use. Summary of the Invention
[0005] The purpose of the utility model is to address the above shortcomings and provide a steel structure beam spraying device which can form a thicker coating layer on the side edge of the steel structure beam, can effectively protect it and is easy to use.
[0006] The technical solution of the steel structure beam spraying device of the present invention is achieved as follows: a steel structure beam spraying device includes a device frame, a roller is provided under the device frame, a paint bucket is provided on the device frame, the paint bucket is connected to the spray head by an output pipe, a pump is installed in the middle of the output pipe, the spray head includes a main spray head, the main spray head has a structure facing the width of the steel structure beam, and is characterized in that: it also includes an additional spray head, the additional spray head is a spray head facing and only facing the side edge of the steel structure, and the additional spray head is in front of or behind the main spray head.
[0007] Furthermore, a blowing device is installed on the device frame. The blowing device has a blowing outlet. The blowing outlet faces the end of the main spray head and the side of the steel structure beam of the additional spray head.
[0008] Furthermore, the paint bucket connected to the main spray head and the paint bucket connected to the additional spray head are different paint buckets.
[0009] Furthermore, the spray head has small holes for outputting paint, and the additional spray head gradually becomes smaller from the small hole facing the side edge of the steel structure to the small hole away from the side edge of the steel structure.
[0010] The beneficial effects of the utility model are as follows: such a steel structure beam spraying device has the advantages of being able to form a thicker coating layer on the side edge of the steel structure beam and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the top structure of the utility model.
[0012] Figure 2 yes Figure 1 Schematic diagram of the structure of part A in the middle viewed from above.
[0013] Among them: 1, device frame 2, roller 3, paint bucket 4, pump 5, spray head 51, main spray head 52, additional spray head 53, small hole 6, blowing device 61, blowing outlet 7, steel structure beam. DETAILED DESCRIPTION
[0014] The present invention will be described in detail below with reference to the accompanying drawings.
[0015] like Figure 1 、 2 As shown, a steel structure beam spraying device includes a device frame 1, a roller 2 is provided under the device frame, a paint bucket 3 is provided on the device frame, the paint bucket is connected to a spray head 5 by an output pipe, a pump 4 is installed in the middle of the output pipe, and the spray head includes a main spray head 51, and the main spray head has a structure facing the width of the steel structure beam 7, which is characterized in that: it also includes an additional spray head 52, the additional spray head is a spray head facing and only facing the side edge of the steel structure, and the additional spray head is in front of or behind the main spray head.
[0016] Design principle: The above setting of the utility model can realize secondary spraying of the side parts of the steel structure beam surface, so that the side parts of the steel structure beam surface can obtain a thicker coating layer, thereby achieving the purpose of the utility model.
[0017] Further speaking, if Figure 1 、 2 As shown, a blowing device 6 is also installed on the device frame, and the blowing device has a blowing outlet 61. The blowing outlet is facing the end of the main spray head and the side of the steel structure beam of the additional spray head, that is, facing the part sprayed by the accessory spray head, so that the paint in the superimposed spraying part can dry faster. The superimposed spraying part is the part sprayed by both the main spraying and the accessory spraying hoppers.
[0018] Design principle: The above setting of the utility model can achieve blowing of the second spraying area after the first spraying is completed, so that the paint sprayed for the first time in this area is easier to dry, and the paint sprayed for the second time does not flow.
[0019] Furthermore, the paint bucket connected to the main spray head and the paint bucket connected to the additional spray head are different paint buckets.
[0020] The above configuration of the utility model can achieve the goal of spraying different paints twice. For example, a thicker paint can be sprayed the second time to achieve a smoother paint surface; or a higher quality paint can be sprayed the second time to achieve the goal of saving costs.
[0021] Further speaking, if Figure 2 As shown, the spray head has small holes 53 for outputting paint, and the additional spray head is gradually smaller from the small hole facing the side edge of the steel structure to the small hole away from the side edge of the steel structure.
[0022] The above arrangement of the utility model can also realize a smoother coating surface without any connection marks.
[0023] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by any technician in this field within the scope of the present invention are included in the patent scope of the present invention.
Claims
1. A steel beam spraying device, comprising a device frame, a roller disposed below the device frame, a paint bucket disposed on the device frame, the paint bucket being connected to a spray head via an output pipe, a pump being installed in the middle of the output pipe, the spray head comprising a main spray head, the main spray head having a structure facing the width of the steel beam, and characterized by: It also includes an additional spraying head, which is directed towards and only towards the side edge of the steel structure. The additional spraying head is in front of or behind the main spraying head.
2. The steel structure beam spraying device according to claim 1 is characterized in that: The device frame is also provided with a blowing device, which has a blowing outlet facing the end of the main spray head and the side of the steel structure beam of the additional spray head.
3. The steel structure beam spraying device according to claim 1 or 2, characterized in that: The paint bucket connected to the main spray head and the paint bucket connected to the additional spray head are different paint buckets.
4. The steel structure beam spraying device according to claim 1 is characterized in that: The spray head is provided with small holes for outputting paint, and the additional spray head is gradually smaller from the small hole facing the side edge of the steel structure to the small hole away from the side edge of the steel structure.