CN220195265U - Painting device for high-altitude steel pipe - Google Patents
Painting device for high-altitude steel pipe Download PDFInfo
- Publication number
- CN220195265U CN220195265U CN202321792007.2U CN202321792007U CN220195265U CN 220195265 U CN220195265 U CN 220195265U CN 202321792007 U CN202321792007 U CN 202321792007U CN 220195265 U CN220195265 U CN 220195265U
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- arc section
- pipe
- fixed
- spray gun
- circular arc
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- 238000010422 painting Methods 0.000 title claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 48
- 230000000694 effects Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Spray Control Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a painting device for high-altitude steel pipes, which relates to the technical field of steel pipe painting devices and comprises a round pipe, a spray gun assembly, an opening and closing assembly, a vertical pipe and a clamping element, wherein the round pipe comprises a fixed circular arc section and a movable circular arc section, one end of the fixed circular arc section is hinged with one end of the movable circular arc section, the lower end of the fixed circular arc section is connected with the upper end of the vertical pipe, the opening and closing assembly is positioned on the vertical pipe, one end of the opening and closing assembly is connected with the movable circular arc section and is used for driving the free end of the movable circular arc section to move in a direction close to or far from the free end of the fixed circular arc section, a feed inlet of the spray gun assembly is positioned on the vertical pipe, a spray gun of the spray gun assembly is circumferentially arranged around the round pipe, and the clamping element is arranged on the inner wall of the round pipe and can clamp the steel pipes and axially move along the steel pipes. The utility model can improve construction safety, improve painting efficiency and is beneficial to the health of operators.
Description
Technical Field
The utility model relates to the technical field of steel pipe painting devices, in particular to a painting device for high-altitude steel pipes.
Background
The steel pipe is a steel structure with wide application, and in the production, installation and later maintenance processes of the steel pipe, the steel pipe is often required to be painted so as to prevent the steel pipe from being corroded, especially in the later maintenance processes, the steel pipe is already installed and fixed, a plurality of steel pipes are positioned at a higher position, the painting of the steel pipe belongs to high-altitude operation, the construction safety is poor, the spraying efficiency of the manual handheld spray gun is too low, and the spraying efficiency is unfavorable for the health of operators.
Disclosure of Invention
The utility model aims to provide a painting device for high-altitude steel pipes, which solves the problems in the prior art, can improve construction safety and painting efficiency, and is beneficial to the health of operators.
In order to achieve the above object, the present utility model provides the following solutions:
the utility model provides a painting device for a high-altitude steel pipe, which comprises a round pipe, a spray gun assembly, an opening and closing assembly, a vertical pipe and a clamping element, wherein the round pipe comprises a fixed circular arc section and a movable circular arc section, one end of the fixed circular arc section is hinged with one end of the movable circular arc section, the lower end of the fixed circular arc section is connected with the upper end of the vertical pipe, the opening and closing assembly is positioned on the vertical pipe, one end of the opening and closing assembly is connected with the movable circular arc section and is used for driving the free end of the movable circular arc section to move towards a direction close to or far from the free end of the fixed circular arc section, a feed inlet of the spray gun assembly is positioned on the vertical pipe, a spray gun of the spray gun assembly is circumferentially arranged around the round pipe, the clamping element is mounted on the inner wall of the round pipe, and the clamping element can clamp the steel pipe and moves along the axial direction of the steel pipe.
Preferably, the opening and closing assembly comprises a sliding block, a telescopic clip and a pull rod, wherein a sliding groove is formed in the side wall of the vertical pipe, the sliding block is slidably connected to the sliding groove, the telescopic clip is movably installed in the sliding groove, the telescopic clip can extend out of the sliding groove and limit the sliding block, the lower end of the pull rod is rotationally connected with the sliding block, and the upper end of the pull rod is rotationally connected with the movable arc section.
Preferably, the spray gun assembly comprises a feeding pipe, a plurality of spray gun supports and a plurality of spray guns, one end of the feeding pipe is used for connecting an air source and an oil supply pump, an oil inlet switch and an air inlet switch are arranged on the side wall of the feeding pipe, two feeding branch pipes are communicated with the upper end of the feeding pipe, each spray gun support is installed at different positions in the length direction of each feeding branch pipe, each spray gun is installed on each spray gun support and communicated with each feeding branch pipe, and the spray guns are arranged towards the steel pipes.
Preferably, the arc length of the fixed arc section is greater than the arc length of the movable arc section.
Preferably, the clamping element comprises a fixed support and a movable support, wherein the fixed support is arranged on the lower bottom surface of the upper end of the fixed arc section, the movable support is arranged on the upper top surface of the lower end of the fixed arc section, the fixed support and the movable support are symmetrically arranged along the circle center of the circular pipe, and the fixed support and the movable support are both used for contacting the outer wall of the steel pipe.
Preferably, an adjusting rod is arranged in the vertical pipe, the upper end of the adjusting rod is in threaded connection with the lower end of the movable support, and the lower end of the adjusting rod is fixed with the inside of the vertical pipe.
Preferably, the lower end of the vertical pipe is also connected with a rotary handle in a threaded manner.
Preferably, the fixed support and the movable support are both T-shaped, and the fixed support and the movable support are both provided with rollers for contacting the steel pipe.
Preferably, the lower end of the fixed arc section is in threaded connection with the upper end of the vertical pipe.
Compared with the prior art, the utility model has the following technical effects:
the utility model provides a painting device for high-altitude steel pipes, which comprises a fixed arc section and a movable arc section, wherein one end of the fixed arc section is hinged with one end of the movable arc section, the lower end of the fixed arc section is connected with the upper end of the vertical pipe, the whole length is increased through the arrangement of the vertical pipe, the painting height is further improved, meanwhile, the painting is operated at a lower position, the high-altitude operation is reduced, the painting area is far away, the health of operators is benefited, an opening and closing component is positioned on the vertical pipe, one end of the opening and closing component is connected with the movable arc section and is used for driving the free end of the movable arc section to move towards the direction close to or far from the free end of the fixed arc section, so that the circular pipe is conveniently arranged on the steel pipe, the feeding port of a spray gun component is positioned on the vertical pipe, the spray gun of the spray gun component is circumferentially arranged around the circular pipe, so that the circumferential painting of the steel pipe is realized, a clamping element is arranged on the inner wall of the circular pipe, the steel pipe can be clamped, the steel pipe can be axially moved along the steel pipe, the spraying efficiency of different positions is realized, and the painting efficiency is improved. The whole structure is simple and the operation is simple.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a painting apparatus for high-altitude steel pipes (circular pipe closure) in the first embodiment;
fig. 2 is a schematic structural view of a painting apparatus for high-altitude steel pipes (circular pipe open) in the first embodiment;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a schematic view of the structure at the movable support;
FIG. 5 is a schematic diagram of the junction of a movable arc segment and a fixed arc segment;
FIG. 6 is a schematic view of the structure at the opening and closing assembly;
in the figure: the device comprises a 1-fixed arc section, a 2-spray gun support, a 3-vertical pipe, a 4-fixed support, a 5-roller, a 6-movable support, a 7-movable arc section, an 8-pull rod, a 9-spray gun, a 10-first thread section, a 11-rotating handle, a 12-adjusting rod, a 13-third thread section, a 14-sliding groove, a 15-sliding block, a 16-telescopic clamp, a 17-feeding pipe, an 18-air inlet switch, a 19-oil inlet switch and a 20-second thread section.
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.
The utility model aims to provide a painting device for high-altitude steel pipes, which aims to solve the technical problems that the existing painting device is poor in safety and low in painting efficiency and affects the health of staff.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Example 1
As shown in fig. 1-6, this embodiment provides a painting device for high-altitude steel pipes, including round pipe, spray gun subassembly, the subassembly that opens and shuts, vertical pipe 3 and clamping element, round pipe includes fixed circular arc section 1 and movable circular arc section 7, the one end of fixed circular arc section 1 is articulated with the one end of movable circular arc section 7, the lower extreme of fixed circular arc section 1 is connected with the upper end of vertical pipe 3, through the setting of vertical pipe 3, increase whole length, and then improve the painting height, simultaneously, operate the spraying in lower place, reduce high altitude operation, keep away from the spraying region, be favorable to the health of operating personnel, the subassembly is located on vertical pipe 3, and the one end of the subassembly that opens and shuts is connected with movable circular arc section 7, and be used for driving the free end of movable circular arc section 7 to be close to or keep away from the direction of the free end of fixed circular arc section 1, be convenient for locating the circular pipe on the steel pipe, the feed inlet of spray gun subassembly is located on vertical pipe 3, spray gun 9 of spray gun subassembly sets up around round pipe circumference, with the circular pipe, clamping element installs on the inner wall of steel pipe, and clamping element can realize different axial to spraying efficiency, and the axial displacement to the spraying to the steel pipe. The whole structure is simple and the operation is simple.
Specifically, the opening and closing assembly is similar to the telescopic rod buckle design of an umbrella, the opening and closing assembly comprises a sliding block 15, a telescopic clamp 16 and a pull rod 8, a sliding groove 14 is formed in the side wall of the vertical tube 3, the sliding block 15 is slidably connected in the sliding groove 14, the telescopic clamp 16 is movably mounted in the sliding groove 14, the telescopic clamp 16 can extend out of the sliding groove 14 and limit the sliding block 15 to prevent the sliding block 15 from sliding in the sliding groove 14, or the telescopic clamp 14 is retracted without limiting the sliding block 15, the sliding block 15 can move in the sliding groove 14, the lower end of the pull rod 8 is rotationally connected with the sliding block 15, the upper end of the pull rod 8 is rotationally connected with the movable circular arc segment 7, when the circular tube is in an open state, the sliding block 15 is located at the lower part in the sliding groove 14, when a circular tube is required to be closed, the sliding block 15 is pushed upwards, the sliding block 15 is made to squeeze the telescopic clamp 16 to retract into the sliding groove 14, meanwhile, the sliding block 15 drives the pull rod 8 to move upwards, and the movable circular arc segment 7 is made to rotate to form a circular tube with the fixed circular arc segment 1, and when the sliding block 15 moves to be located above the telescopic clamp 16, the sliding block 16 is made to rebound to the sliding block 14, and the sliding clamp 14 is prevented from sliding in the sliding block 14.
The spray gun assembly comprises a feeding pipe 17, a plurality of spray gun supports 2 and a plurality of spray guns 9, one end of the feeding pipe 17 is used for connecting an air source and an oil supply pump, an oil inlet switch 19 and an air inlet switch 18 are arranged on the side wall of the feeding pipe 17, two feeding branch pipes are communicated with the upper end of the feeding pipe 17 and are arc-shaped, one feeding branch pipe is located in a fixed arc section 1, the other feeding branch pipe extends from the lower end of the fixed arc section 1 to a movable arc section 7, each spray gun support 2 is arranged at different positions on the length direction of the feeding branch pipe, each spray gun 9 is arranged on the spray gun support 2 and communicated with the feeding branch pipe, the spray guns 9 are arranged towards a steel pipe, and further spray paint is sprayed on different positions of the circumference of the steel pipe.
The arc length of the fixed arc section 1 is longer than that of the movable arc section 7.
The clamping element includes fixed bolster 4 and movable bolster 6, and fixed bolster 4 installs on the lower bottom surface of fixed circular arc section 1 upper end, and movable bolster 6 installs in the last top surface of fixed circular arc section 1 lower extreme, and fixed bolster 4 and movable bolster 6 set up along the centre of a circle symmetry of circular pipe, and fixed bolster 4 and movable bolster 6 all are used for contacting the outer wall of steel pipe, and then realize the centre gripping to the steel pipe to walk along the steel pipe.
The lower end of the fixed arc section 1 is in threaded connection with the upper end of the vertical pipe 3 to form a first threaded section 10, so that integral height adjustment can be realized, and the paint spraying requirements of steel pipes located at different heights can be met.
The vertical pipe 3 is internally provided with an adjusting rod 12, the upper end of the adjusting rod 12 is in threaded connection with the lower end of the movable bracket 6 to form a second threaded section 20, and the lower end of the adjusting rod 12 is fixed with the inside of the vertical pipe 3. The lower extreme of vertical pipe 3 still threaded connection has a twist grip 11, and then through making twist grip 11 rotate, threaded connection department forms third screw thread section 13, realizes the altitude mixture control of movable support 6, and then adjusts the distance between fixed support 4 and the movable support 6 to satisfy the centre gripping needs of different diameter steel pipes.
The fixed support 4 and the movable support 6 are of T shapes, rollers 5 used for contacting steel pipes are arranged on the fixed support 4 and the movable support 6, and rapid walking in the length direction of the steel pipes can be achieved through the rollers 5, so that spraying efficiency is improved.
Example two
The present embodiment provides a painting method for a high-altitude steel pipe, using the painting apparatus for a high-altitude steel pipe in embodiment one, comprising the steps of:
s1, according to the height of a steel pipe to be sprayed, the length of a painting device for high-altitude steel pipes is adjusted by adjusting threads at the joint of a round pipe and a vertical pipe 3, the distance between a movable support 6 and a fixed support 4 is adjusted by adjusting threads at the joint of a rotary handle 11 and the vertical pipe 3, the length of a feeding pipe 17 (used for feeding oil and air) can be lengthened through connection, a spray gun 9 is arranged after that, one end of the feeding pipe 17 is connected with the spray gun 9, and the other end of the feeding pipe is connected with an oil supply pump.
S2, after the whole installation and adjustment are finished, the telescopic clamp 16 is pressed by hands to shrink, the sliding block 15 slides to the bottom along the sliding groove 14, the pull rod 8 drives the movable arc section 7 to open, at the moment, a painting device for high-altitude steel pipes can be erected on the steel pipes, the rotary handle 11 is rotated to adjust the movable support 6 to clamp the steel pipes, finally, the sliding block 15 slides upwards, the telescopic clamp 16 pops out of the fixed sliding block 15, and the movable arc section 7 is closed.
S3, an air inlet switch 18 and an oil inlet switch 19 are opened, the spray gun 9 starts to spray, the vertical pipe 3 can be held by hand, and the roller 5 can rapidly slide on the steel pipe, so that high-efficiency spraying is realized.
The principles and embodiments of the present utility model have been described in this specification with reference to specific examples, the description of which is only for the purpose of aiding in understanding the method of the present utility model and its core ideas; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In summary, the present description should not be construed as limiting the utility model.
Claims (9)
1. A painting device for high altitude steel pipe, its characterized in that: including circular tube, spray gun subassembly, switching subassembly, vertical pipe and clamping element, the circular tube is including fixed circular arc section and activity circular arc section, the one end of fixed circular arc section with the one end of activity circular arc section is articulated, the lower extreme of fixed circular arc section with the upper end of vertical pipe is connected, the subassembly that opens and shuts is located on the vertical pipe, just the one end of subassembly that opens and shuts with the activity circular arc section is connected, and is used for driving the free end of activity circular arc section is close to or keep away from the direction of the free end of fixed circular arc section removes, the feed inlet of spray gun subassembly is located on the vertical pipe, the spray gun of spray gun subassembly centers on circular tube circumference setting, clamping element install in on the inner wall of circular tube, just clamping element can the centre gripping steel pipe to follow the axial displacement of steel pipe.
2. The painting device for high-altitude steel pipes according to claim 1, characterized in that: the opening and closing assembly comprises a sliding block, a telescopic clip and a pull rod, wherein a sliding groove is formed in the side wall of the vertical pipe, the sliding block is slidably connected to the sliding groove, the telescopic clip is movably installed in the sliding groove, the telescopic clip can extend out of the sliding groove and limit the sliding block, the lower end of the pull rod is rotationally connected with the sliding block, and the upper end of the pull rod is rotationally connected with the movable arc section.
3. The painting device for high-altitude steel pipes according to claim 1, characterized in that: the spray gun assembly comprises a feeding pipe, a plurality of spray gun supports and a plurality of spray guns, one end of the feeding pipe is used for connecting an air source and an oil supply pump, an oil inlet switch and an air inlet switch are arranged on the side wall of the feeding pipe, two feeding branch pipes are communicated with the upper end of the feeding pipe, each spray gun support is installed at different positions in the length direction of each feeding branch pipe, each spray gun is installed on each spray gun support and communicated with each feeding branch pipe, and the spray guns are arranged towards the steel pipes.
4. The painting device for high-altitude steel pipes according to claim 1, characterized in that: the arc length of the fixed arc section is longer than that of the movable arc section.
5. The painting device for high-altitude steel pipes as claimed in claim 4, wherein: the clamping element comprises a fixed support and a movable support, wherein the fixed support is arranged on the lower bottom surface of the upper end of the fixed arc section, the movable support is arranged on the upper top surface of the lower end of the fixed arc section, the fixed support and the movable support are symmetrically arranged along the circle center of the circular pipe, and the fixed support and the movable support are both used for contacting the outer wall of the steel pipe.
6. The painting device for high-altitude steel pipes as claimed in claim 5, wherein: an adjusting rod is arranged in the vertical pipe, the upper end of the adjusting rod is in threaded connection with the lower end of the movable support, and the lower end of the adjusting rod is fixed with the inside of the vertical pipe.
7. The painting device for high-altitude steel pipes as claimed in claim 6, wherein: the lower end of the vertical pipe is also connected with a rotary handle in a threaded manner.
8. The painting device for high-altitude steel pipes as claimed in claim 5, wherein: the fixed support and the movable support are both T-shaped, and the fixed support and the movable support are both provided with rollers for contacting the steel pipe.
9. The painting device for high-altitude steel pipes according to claim 1, characterized in that: the lower end of the fixed arc section is in threaded connection with the upper end of the vertical pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792007.2U CN220195265U (en) | 2023-07-10 | 2023-07-10 | Painting device for high-altitude steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792007.2U CN220195265U (en) | 2023-07-10 | 2023-07-10 | Painting device for high-altitude steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195265U true CN220195265U (en) | 2023-12-19 |
Family
ID=89147038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792007.2U Active CN220195265U (en) | 2023-07-10 | 2023-07-10 | Painting device for high-altitude steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195265U (en) |
-
2023
- 2023-07-10 CN CN202321792007.2U patent/CN220195265U/en active Active
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