CN215542176U - Steel construction protection device and paint spraying system that sprays paint under cold condition in plateau - Google Patents
Steel construction protection device and paint spraying system that sprays paint under cold condition in plateau Download PDFInfo
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- CN215542176U CN215542176U CN202121385159.1U CN202121385159U CN215542176U CN 215542176 U CN215542176 U CN 215542176U CN 202121385159 U CN202121385159 U CN 202121385159U CN 215542176 U CN215542176 U CN 215542176U
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Abstract
The utility model provides a steel structure paint spraying protection device and a paint spraying system under a plateau cold condition, which belong to the technical field of paint spraying and comprise an auxiliary box, wherein the auxiliary box comprises an upper shell and a lower shell which are detachably connected, U-shaped holes are formed in the upper shell and the lower shell, the two U-shaped holes are combined into an H-shaped hole, the H-shaped hole is used for being sleeved outside the H-shaped steel and leaving a ventilation gap between the H-shaped steel and the H-shaped steel, the auxiliary box is provided with a plurality of paint spraying holes, the paint spraying holes are used for stretching in and swinging a spray gun of paint spraying equipment, and the two paint spraying holes are respectively used for aligning a web plate of the H-shaped steel and the outer surface of a flange plate of the H-shaped steel. According to the paint spraying protection device and the paint spraying system for the steel structure under the cold condition on the plateau, provided by the utility model, the paint spraying is protected by the auxiliary box in the paint spraying process, so that the influence of strong wind and dust on the paint spraying can be reduced.
Description
Technical Field
The utility model belongs to the technical field of paint spraying, and particularly relates to a steel structure paint spraying protection device and a paint spraying system under a plateau cold condition.
Background
The cold area in plateau and the wind speed of station site place along the line of the Qinghai-Tibet railway is great, station canopy needs a large amount of H shaped steel in the construction process, and these H shaped steel need carry out many times spraying to it after the installation and prevent that H shaped steel from taking place the corrosion, in the process of spraying paint to H shaped steel, because the required time of paint surface is longer, in addition strong wind, it is very easy to make the dust adhere to and has just spouted the paint surface, thereby influence the spraying construction of next time, finally influence the long-time rust-proofing of H shaped steel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paint spraying protection device and a paint spraying system for a steel structure under a cold plateau condition, and aims to solve the problem that when H-shaped steel is sprayed, strong wind and dust influence on paint spraying.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a steel construction protection device that sprays paint under plateau cold condition, including supplementary box, supplementary box is including dismantling the last casing and the casing down of connection, go up the casing with U-shaped hole has all been seted up to the casing down, two the U-shaped hole makes up into H shape hole, H shape hole be used for the cover locate outside H shaped steel and with leave the ventilative clearance between the H shaped steel, supplementary box has seted up a plurality of paint spraying holes, paint spraying hole is used for stretching into and the swing of the spray gun of paint spraying apparatus, wherein two paint spraying hole is used for adjusting well respectively H shaped steel's web and the surface of a flange board of H shaped steel.
As another embodiment of this application, steel construction protection device that sprays paint under cold condition on plateau still includes two first wheels that roll, two first wheel that roll connect respectively in go up the casing with on the casing down, two first wheel that rolls is used for from both sides butt the web.
As another embodiment of the present application, the upper casing or the lower casing is connected with two second rolling wheels, and the two second rolling wheels are respectively used for abutting against the outer surfaces of the two flange plates.
As another embodiment of the present application, the auxiliary box is provided with an observation window at one side of the painting hole.
As another embodiment of this application, go up the casing with the casing all sets firmly electrical heating piece down, two electrical heating piece is used for setting up respectively in two recesses of H shaped steel.
As another embodiment of the present application, a plurality of illumination lamps are installed on the auxiliary box to illuminate a painting position.
As another embodiment of this application, be equipped with in the supplementary box and correspond the translucent cover of light quantity, the translucent cover is located the correspondence the light is outer.
As another embodiment of the present application, at least one handle is fixedly disposed on the auxiliary box.
The paint spraying protection device for the steel structure under the cold condition of the plateau provided by the utility model has the beneficial effects that: compared with the prior art, the paint spraying protection device for the steel structure under the plateau cold condition, disclosed by the utility model, has the advantages that when H-shaped steel is sprayed, the upper shell and the lower shell are firstly disassembled, then the U-shaped holes of the upper shell and the lower shell are sleeved on the H-shaped steel, then the upper shell and the lower shell are assembled together, at the moment, the two U-shaped holes are combined into the H-shaped hole, a ventilation gap is reserved between the H-shaped hole and the H-shaped steel, then a spray gun of a paint spraying device is extended into one paint spraying hole to spray paint in a swinging manner, after one part of the H-shaped steel is sprayed with paint, the auxiliary box is slid to the next part to spray paint, as the two paint spraying holes are respectively used for aligning the web of the H-shaped steel and the outer surface of one flange plate of the H-shaped steel, the inner surface of one groove of the H-shaped steel can be sprayed with paint by aligning the paint spraying hole of the web of the H-shaped steel, and the paint spraying hole of the outer surface of one flange plate of the H-shaped steel is aligned with paint spraying hole, the outer surface of one flange plate can be painted, so that half of a certain part of the H-shaped steel can be painted as long as the two paint spraying holes are formed, and then the upper shell and the lower shell are exchanged, and the other half of the certain part of the H-shaped steel can be painted. And the gas sprayed by the spray gun is sprayed out from the ventilation gap between the H-shaped hole and the H-shaped steel, so that dust can be prevented from entering the auxiliary box from the ventilation gap, and the dust on the next position can be swept before the auxiliary box reaches the next position, and the influence of the dust on paint spraying is avoided when the H-shaped steel is sprayed. Meanwhile, the protection of the auxiliary box is realized in the paint spraying process, so that the influence of strong wind on paint spraying can be reduced.
In order to achieve the purpose, the utility model adopts the technical scheme that: the paint spraying system comprises paint spraying equipment and any one of the paint spraying protection devices for the steel structure under the plateau cold condition.
As another embodiment of the present application, the painting system further includes a booster pump, an inlet and an outlet of which are connected to an air compressor of the painting equipment and a spray gun of the painting equipment by means of a pipe, respectively.
The paint spraying system provided by the utility model has the beneficial effects that: compared with the prior art, the paint spraying system has the advantages that in the paint spraying process, the paint spraying protection device can be used for spraying paint by means of the steel structure under the cold condition of plateau, so that the influence of strong wind and dust on paint spraying when the H-shaped steel is sprayed is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an axis measurement 1 in use of a steel structure paint spraying protection device under a cold plateau condition according to an embodiment of the utility model;
FIG. 2 is a schematic structural diagram of an axis measurement 2 in use of the paint spraying protection device for a steel structure under the cold condition in the plateau provided by the embodiment of the utility model;
FIG. 3 is a schematic structural diagram of a steel structure paint spraying protection device in use in a cold condition on a plateau provided by an embodiment of the utility model;
fig. 4 is a schematic axial structure diagram of an upper housing in the paint spraying protection device for a steel structure under the cold condition in the highland according to the embodiment of the utility model.
In the figure: 1. an auxiliary box; 11. an upper housing; 12. a lower housing; 101. a U-shaped hole; 102. an H-shaped hole; 103. a paint spraying hole; 104. an observation window; 105. a transparent cover; 106. a handle; 2. h-shaped steel; 21. a web; 22. a flange plate; 31. a first rolling wheel; 32. a second rolling wheel; 4. an electrical heating block; 5. an illuminating lamp.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 4 together, the paint spraying protection device for steel structure under cold plateau conditions according to the present invention will now be described. Steel construction protection device that sprays paint under cold condition in plateau, including supplementary box 1, supplementary box 1 is including dismantling last casing 11 and casing 12 down of connection, go up casing 11 and casing 12 down and all seted up U-shaped hole 101, two U-shaped hole 101 make up into H shape hole 102, H shape hole 102 be used for the cover locate H shaped steel 2 outer and with H shaped steel 2 between leave ventilative clearance, supplementary box 1 has seted up a plurality of paint spraying hole 103, paint spraying hole 103 is used for stretching into and the swing of the spray gun of paint spraying apparatus, wherein two paint spraying hole 103 are used for adjusting the web 21 of H shaped steel 2 and the surface of a flange plate 22 of H shaped steel 2 well respectively.
Compared with the prior art, the paint spraying protection device for the steel structure under the cold condition of the plateau, provided by the utility model, when the H-shaped steel 2 is painted, firstly the upper shell 11 and the lower shell 12 are disassembled, then the U-shaped holes 101 of the upper shell 11 and the lower shell 12 are sleeved on the H-shaped steel 2, then the upper shell 11 and the lower shell 12 are assembled together, at the moment, the two U-shaped holes 101 are combined into the H-shaped hole 102, a ventilation gap is reserved between the H-shaped hole 102 and the H-shaped steel 2, then a spray gun of a paint spraying device is extended into one paint spraying hole 103 to spray paint in a swinging manner, after the paint spraying of one place of the H-shaped steel 2 is finished, the auxiliary box 1 is slid to the next place to spray paint, because the two paint spraying holes 103 are respectively used for aligning the outer surfaces of a web plate 21 of the H-shaped steel 2 and a flange plate 22 of the H-shaped steel 2, and the inner surface of a groove of the H-shaped steel 2 can be sprayed through the paint spraying holes 103 aligned with the web plate 21 of the H-shaped steel 2, the outer surface of one of the flange plates 22 can be painted by aligning the painting holes 103 of the outer surface of one of the flange plates 22 of the H-section steel 2, so that half of a certain portion of the H-section steel 2 can be painted as long as there are the two painting holes 103, and then the half of the certain portion of the H-section steel 2 can be painted by exchanging the upper case 11 and the lower case 12. And the gas of spray gun spun, blow out from the ventilative clearance between H shape hole 102 and H shaped steel 2, both can avoid the dust to enter supplementary box 1 from ventilative clearance, can sweep the dust on the next position again before supplementary box 1 arrives next position, just so solved when spraying paint to H shaped steel 2, the influence of dust to spraying paint, owing to have the protection of supplementary box 1 at the in-process of spraying paint simultaneously, can also reduce the influence of strong wind to spraying paint.
As a specific embodiment of the paint spraying protection device for the steel structure under the plateau cold condition provided by the utility model, please refer to fig. 1 to 3, the paint spraying protection device for the steel structure under the plateau cold condition further comprises two first rolling wheels 31, the two first rolling wheels 31 are respectively connected to the upper shell 11 and the lower shell 12, the two first rolling wheels 31 are used for abutting against the web 21 from two sides, in the paint spraying process, the first rolling wheels 31 are located at one side far away from the paint spraying, and the arrangement of the two first rolling wheels 31 can keep the size of the ventilation gap between the H-shaped hole 102 and the web 21, so as to prevent the paint surface just sprayed on the web 21 from being scratched. When the painting of a certain position is finished, the first rolling wheel 31 is used for rolling along the length direction of the H-shaped steel 2.
As a specific embodiment of the steel structure paint spraying protection device under the cold condition in the highland provided by the utility model, please refer to fig. 1 to 3, the upper shell 11 or the lower shell 12 is connected with two second rolling wheels 32, the two second rolling wheels 32 are respectively used for abutting against the outer surfaces of the two flange plates 22, during the paint spraying process, the second rolling wheels 32 are located at the side far away from the paint spraying, and the two second rolling wheels 32 are arranged to keep the size of the wind penetration gap between the H-shaped hole 102 and the flange plates 22, so as to prevent the paint surface of the flange plates 22 which is just sprayed. When the painting of a certain place is finished, the second rolling wheel 32 is used for rolling along the length direction of the H-shaped steel 2.
As a specific embodiment of the paint spraying protection device for the steel structure under the cold condition on the plateau provided by the utility model, please refer to fig. 1, the auxiliary box 1 is provided with an observation window 104 positioned at one side of the paint spraying hole 103, so that the paint spraying condition in the auxiliary box 1 can be observed, and the next judgment can be made.
Referring to fig. 1 to 3, an upper housing 11 and a lower housing 12 are both fixedly provided with an electric heating block 4, and the two electric heating blocks 4 are respectively arranged in two grooves of an H-shaped steel 2. The arrangement of the two electric heating blocks 4 can accelerate the drying of the just sprayed paint surface and prevent dust from attaching to the just sprayed paint surface.
As a specific embodiment of the paint spraying protection device for the steel structure under the cold condition on the plateau provided by the utility model, please refer to fig. 1, a plurality of illuminating lamps 5 are installed on the auxiliary box 1 for illuminating the paint spraying position, so that the paint spraying condition in the auxiliary box 1 can be well observed through the observation window 104.
Referring to fig. 1 and 4, as a specific embodiment of the paint spraying protection device for a steel structure under a cold condition on a plateau provided by the present invention, transparent covers 105 corresponding to the number of the lighting lamps 5 are provided in the auxiliary box 1, the transparent covers 105 cover the corresponding lighting lamps 5, the lighting lamps 5 can be protected by the transparent covers 105, and the cleaning of the transparent covers 105 is easier than the cleaning of the lighting lamps 5.
Referring to fig. 1 to 4, as a specific embodiment of the paint spraying protection device for a steel structure under a cold condition on a plateau provided by the present invention, at least one handle 106 is fixedly disposed on the auxiliary box 1, and it is easier to control the movement of the auxiliary box 1 through the handle 106.
Referring to fig. 1 to 4 together, a painting system according to the present invention will now be described. The paint spraying system comprises paint spraying equipment and any steel structure paint spraying protection device under the plateau cold condition. According to the paint spraying system provided by the utility model, in the paint spraying process, the paint spraying protection device can be used for spraying paint by virtue of the steel structure under the cold condition of the plateau, so that the influence of strong wind and dust on the paint spraying when the H-shaped steel 2 is sprayed is solved.
Referring to fig. 1 to 4, as an embodiment of the paint spraying system provided by the present invention, since the air pressure in the cold plateau area is low, the output pressure of the air compressor in the paint spraying equipment is significantly reduced, and the reduction of the output pressure directly affects the speed of spraying paint, reduces the adhesion between the paint and the steel structure, and also affects the severe environment, which seriously affects the service life and increases the maintenance cost. In order to solve the technical problem, the paint spraying system further comprises a booster pump, and an inlet and an outlet of the booster pump are respectively connected with an air compressor of the paint spraying equipment and a spray gun of the paint spraying equipment through pipelines. The speed of the paint sprayed out by the spray gun of the paint spraying equipment is increased by a booster pump.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Steel construction protection device that sprays paint under plateau cold condition, a serial communication port, including supplementary box, supplementary box is including dismantling the last casing of connection and casing down, go up the casing with U-shaped hole has all been seted up to the casing down, two the U-shaped hole makes up into H shape hole, H shape hole be used for the cover locate H shaped steel outside and with leave the ventilative clearance between the H shaped steel, supplementary box has seted up a plurality of paint spraying holes, paint spraying hole is used for stretching into and the swing of the spray gun of paint spraying apparatus, wherein two paint spraying hole is used for adjusting well respectively H shaped steel's web and the surface of a flange board of H shaped steel.
2. The paint spraying protection device for the steel structure under the cold condition on the plateau as claimed in claim 1, further comprising two first rolling wheels, wherein the two first rolling wheels are respectively connected to the upper shell and the lower shell, and the two first rolling wheels are used for abutting against the web from two sides.
3. The paint spraying protection device for the steel structure under the cold condition on the plateau as claimed in claim 1 or 2, wherein two second rolling wheels are connected to the upper shell or the lower shell, and the two second rolling wheels are respectively used for abutting against the outer surfaces of the two flange plates.
4. The paint spraying protection device for the steel structure in the cold plateau condition as claimed in claim 1, wherein the auxiliary box is provided with an observation window at one side of the paint spraying hole.
5. The paint spraying protection device for the steel structure under the cold condition on the plateau as claimed in claim 1, wherein the upper shell and the lower shell are both fixedly provided with electric heating blocks, and the two electric heating blocks are respectively arranged in two grooves of the H-shaped steel.
6. The paint spraying protection device for the steel structure in the cold plateau condition as claimed in claim 4, wherein a plurality of illuminating lamps are installed on the auxiliary box for illuminating the paint spraying position.
7. The paint spraying protection device for the steel structure under the cold plateau condition as claimed in claim 6, wherein transparent covers corresponding to the number of the lighting lamps are arranged in the auxiliary box, and the transparent covers are covered outside the corresponding lighting lamps.
8. The paint spraying protection device for the steel structure under the cold condition on the plateau as claimed in claim 1, wherein at least one handle is fixedly arranged on the auxiliary box.
9. The paint spraying system is characterized by comprising paint spraying equipment and the steel structure paint spraying protection device in the cold condition of the plateau as claimed in any one of claims 1 to 8.
10. The painting system of claim 9, further comprising a booster pump having an inlet and an outlet connected to an air compressor of a painting facility and a spray gun of the painting facility by a pipeline, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385159.1U CN215542176U (en) | 2021-06-18 | 2021-06-18 | Steel construction protection device and paint spraying system that sprays paint under cold condition in plateau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385159.1U CN215542176U (en) | 2021-06-18 | 2021-06-18 | Steel construction protection device and paint spraying system that sprays paint under cold condition in plateau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215542176U true CN215542176U (en) | 2022-01-18 |
Family
ID=79819281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121385159.1U Active CN215542176U (en) | 2021-06-18 | 2021-06-18 | Steel construction protection device and paint spraying system that sprays paint under cold condition in plateau |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215542176U (en) |
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2021
- 2021-06-18 CN CN202121385159.1U patent/CN215542176U/en active Active
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