CN220364192U - Construction tool for winding anti-corrosion glass cloth on metal pipeline - Google Patents
Construction tool for winding anti-corrosion glass cloth on metal pipeline Download PDFInfo
- Publication number
- CN220364192U CN220364192U CN202322071194.1U CN202322071194U CN220364192U CN 220364192 U CN220364192 U CN 220364192U CN 202322071194 U CN202322071194 U CN 202322071194U CN 220364192 U CN220364192 U CN 220364192U
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- CN
- China
- Prior art keywords
- glass cloth
- pipeline
- metal
- metal pipeline
- winding
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- 239000002184 metal Substances 0.000 title claims abstract description 56
- 239000004744 fabric Substances 0.000 title claims abstract description 54
- 239000011521 glass Substances 0.000 title claims abstract description 54
- 238000004804 winding Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005536 corrosion prevention Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Abstract
The utility model discloses a construction tool for winding anti-corrosion glass cloth on a metal pipeline, which comprises pipeline supporting frames symmetrically arranged at two ends of the metal pipeline, a crank used for rotating the metal pipeline and a glass cloth bracket used for bearing the glass cloth; the pipeline supporting frame is formed by intersecting and welding at least three straight rods, and a V-shaped pipe bracket is arranged above the pipeline supporting frame; the crank comprises a rocker arm, and a handle is arranged at one end of the rocker arm; the glass cloth support comprises a support rod and a bottom frame arranged at the lower end of the support rod, and universal wheels are arranged at the bottom of the bottom frame. The utility model has low manufacturing cost, flexible use and convenient operation, can reduce the construction cost of pipeline laying, improves the operation efficiency of winding the anti-corrosion glass cloth on the metal pipeline, is suitable for various construction sites and is convenient for personnel to operate.
Description
Technical Field
The utility model relates to a device for corrosion prevention of a metal pipeline, in particular to a construction tool for winding corrosion-resistant glass cloth on the metal pipeline.
Background
Metal tubing is widely used, often directly as a working tubing transport medium, such as: water supply, water drainage, heat supply, steam and the like, or as a conduit through which the cable is threaded, provides space for the cable to travel. However, no matter what function, the metal pipeline of the buried part needs to be subjected to corrosion prevention treatment so as to prevent the metal pipeline from being corroded when the metal pipeline is buried in the ground for a long time, and the service life of the pipeline is prolonged. The most common way of corrosion protection is by brushing asphalt paint, winding glass cloth. However, due to the limitation and the variability of the field of the pipeline laying construction site, some existing pipeline winding devices are relatively large, so that certain inconvenience is brought to the construction site, the flexibility and the adaptability of the device are limited, and particularly under the condition of limited space, the device cannot be easily arranged or moved; and the existing pipe winding apparatus is relatively expensive to sell due to its high design and manufacturing costs. This makes it difficult or unwilling for some construction units to afford or purchase such equipment, thereby limiting the popularity and use of the apparatus; in addition, existing devices may require specialized technicians to operate and adjust, which may be difficult for some job site operators, and the operation process may require additional training or skill, increasing the difficulty of use. Therefore, a need exists for a metal tubing winding apparatus that is inexpensive to manufacture, flexible to use, and easy to operate.
Disclosure of Invention
The utility model aims to provide a construction tool for winding anti-corrosion glass cloth on a metal pipeline, which solves the problems of high manufacturing cost, poor flexibility and adaptability and inconvenient operation of the traditional pipeline winding device.
The utility model is realized in the following way: the construction tool is characterized in that a construction tool for winding anti-corrosion glass cloth on a metal pipeline is provided with pipeline supporting frames which are respectively arranged at two ends of the metal pipeline and used for transversely supporting the metal pipeline;
a tube wall bayonet is arranged at one end of the straight rod-shaped rocker arm, and a holding handle is connected at the other end of the rocker arm; the crank is used for being clamped at the port part of the metal pipeline and driving the metal pipeline to rotate around the pipeline axis; and
the glass cloth bracket comprises a supporting rod with a 90-degree angle and a bottom frame arranged at the lower end of the supporting rod; the glass cloth support is used for being connected in the core hole of the glass cloth scroll in a penetrating way so as to support the glass cloth scroll beside the metal pipeline.
Further, the support frame is formed by welding at least three straight rods in a crossing mode, and a V-shaped pipe bracket is arranged above the support frame.
Further, universal wheels are arranged at the bottom of the underframe.
Further, the cross rod of the supporting rod is connected with a locating plate in a threaded mode, the anti-corrosion glass cloth is sleeved on the cross rod, and two ends of the anti-corrosion glass cloth are limited by the locating plate. Through threaded connection locating plate on the horizontal pole of branch, can firmly cup joint anticorrosive glass cloth on the horizontal pole to restrict the position at its both ends, avoid glass cloth to drop from the horizontal pole in winding process.
Further, the pipe wall bayonet comprises an upper rod and a lower rod, and the upper rod and the lower rod are respectively positioned at the inner side and the outer side of the pipe wall of the metal pipe.
Further, anti-skid patterns are arranged on the handle. The handle of the crank is provided with anti-skid lines, so that the holding strength is increased, and an operator can more stably control the rotation of the crank.
The utility model relates to a construction tool for winding anti-corrosion glass cloth on a metal pipeline, which has the following characteristics:
1. the manufacturing cost is reduced: compared with the existing pipeline winding device, the pipeline winding device has the advantages of simple design, low cost of the adopted materials and relatively simple and convenient manufacturing process, so that the manufacturing cost can be effectively reduced.
2. Flexibility and adaptability are improved: the utility model has relatively small size, can be easily arranged or moved, and can flexibly adapt to the requirements of various construction sites even under the condition of limited space. The V-shaped pipe bracket of the pipeline support frame can be suitable for metal pipelines with different diameters, and the V-shaped pipe bracket of the pipeline support frame can enable the metal pipelines to be stably placed on the device.
3. The operation is convenient: the utility model adopts a manual operation mode of rotating the metal pipeline by the crank, and does not need professional technicians to operate and adjust. The operator only needs to drive the rotation of the metal pipeline by rotating the crank, so that the winding of the anti-corrosion glass cloth is realized. In addition, the handle of the crank is provided with anti-skid patterns, so that the holding strength is increased, and an operator can more stably control the rotation of the crank.
4. The construction efficiency is improved: the utility model can wind the anti-corrosion glass cloth on the metal pipeline rapidly and uniformly, thereby improving the construction efficiency. The operator can complete the preservative treatment without spending too much time and effort.
In conclusion, the utility model has the advantages of low manufacturing cost, flexible use and convenient operation, can reduce the pipeline laying construction cost, improves the working efficiency of winding the anti-corrosion glass cloth on the metal pipeline, is suitable for various construction sites and is convenient for personnel to operate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of the structure of the crank.
Fig. 3 is a schematic structural view of a glass cloth holder.
In the figure: 1. a metal pipe; 2. a pipe support; 3. a crank; 4. a glass cloth support; 5. glass cloth; 31. a rocker arm; 311. a pole is arranged; 312. a lower rod; 32. a handle; 321. anti-skid lines; 41. a support rod; 411. a cross bar; 412. a positioning plate; 42. a chassis; 43. and a universal wheel.
Detailed Description
As shown in the figure, the utility model is used for winding the anti-corrosion glass cloth 5 on the metal pipeline 1 to be paved, and comprises pipeline supporting frames 2 symmetrically arranged at two ends of the metal pipeline 1, a glass cloth bracket 4 used for bearing the glass cloth 5 and a crank 3 arranged at one end of the metal pipeline 1 and used for rotating the metal pipeline 1; the pipeline support frame 2 is formed by cross welding at least three straight rods, a V-shaped pipe support is arranged above the pipeline support frame 2 and used for supporting the metal pipeline 1 needing corrosion prevention, and the V-shaped pipe support can meet the requirement of supporting the pipeline with the nominal diameter DN200 or below. The glass cloth support 4 comprises a support rod 41 with a 90-degree angle, a glass cloth 5 is sleeved on a cross rod 411 of the support rod 41, threads are further arranged on the cross rod 411, positioning plates 412 are arranged at two ends of the glass cloth 5, the positioning plates 412 are in threaded connection with the cross rod 411, and the positioning plates 412 limit the glass cloth 5 and prevent the glass cloth 5 from falling out of the cross rod 411 in the process of winding the glass cloth 5 around a metal pipeline 1. A bottom frame 42 is connected to the lower end of the support bar 41, and universal wheels 43 are provided at respective ends of the bottom frame 42 to facilitate movement of the glass cloth 5 during winding. The crank 3 comprises a rocker arm 31, a handle 32 is arranged at one end of the rocker arm 31, and anti-skid threads 321 are arranged on the handle 32; an upper rod 311 and a lower rod 312 are provided at the other end of the swing arm 31, and the upper rod 311 and the lower rod 312 are located inside and outside the pipe wall of the metal pipe 1, respectively, when the metal pipe 1 is rotated by the crank 3.
Furthermore, the V-shaped pipe bracket can be replaced by a bearing bracket, sliding friction is changed into rolling friction, and the metal pipe can be more convenient to rotate.
When the anti-corrosion glass cloth winding device is used, firstly, two pipeline supporting frames 2 are placed at proper positions according to the length of a metal pipe fitting 1 to be subjected to corrosion prevention, then the metal pipe fitting 1 is hung on a V-shaped pipe support or a bearing bracket of the pipeline supporting frames 2, then a glass cloth support 4 sleeved with glass cloth 5 is placed on one side of the metal pipeline 1, the pipe wall at one end of the metal pipeline 1 is meshed with the rocker arm 31, meanwhile, the glass cloth 5 is clamped by the rocker arm 31 and is wound from the end, when the anti-corrosion glass cloth winding device is wound, one person shakes the crank 3 to rotate the metal pipeline 1, and the other person slowly pushes the glass cloth support 4 from one end to the other end of the metal pipeline 1, so that the anti-corrosion glass cloth winding is completed.
Claims (6)
1. A construction tool for winding an anti-corrosive glass cloth on a metal pipe, comprising:
the pipeline supporting frames are respectively arranged at two ends of the metal pipeline and used for transversely supporting the metal pipeline;
a tube wall bayonet is arranged at one end of the straight rod-shaped rocker arm, and a holding handle is connected at the other end of the rocker arm; the crank is used for being clamped at the port part of the metal pipeline and driving the metal pipeline to rotate around the pipeline axis; and
the glass cloth bracket comprises a supporting rod with a 90-degree angle and a bottom frame arranged at the lower end of the supporting rod; the glass cloth support is used for being connected in the core hole of the glass cloth scroll in a penetrating way so as to support the glass cloth scroll beside the metal pipeline.
2. The construction tool for winding the anti-corrosion glass cloth on the metal pipeline according to claim 1, wherein the pipeline supporting frame is formed by cross welding at least three straight rods, and a V-shaped pipe bracket is arranged above the pipeline supporting frame.
3. The construction tool for winding the anti-corrosive glass cloth on the metal pipe according to claim 1, wherein a universal wheel is provided at the bottom of the bottom frame.
4. The construction tool for winding the anti-corrosion glass cloth on the metal pipeline according to claim 1, wherein the cross rod of the supporting rod is connected with a locating plate in a threaded mode, and two ends of the anti-corrosion glass cloth are limited by the locating plate.
5. The construction tool for winding anti-corrosive glass cloth on a metal pipeline according to claim 1, wherein the pipe wall bayonet comprises an upper rod and a lower rod, and the upper rod and the lower rod are respectively positioned on the inner side and the outer side of the pipe wall of the metal pipeline.
6. The construction tool for winding a corrosion-resistant glass cloth around a metal pipe according to claim 1, wherein a slip-resistant pattern is provided on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322071194.1U CN220364192U (en) | 2023-08-03 | 2023-08-03 | Construction tool for winding anti-corrosion glass cloth on metal pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322071194.1U CN220364192U (en) | 2023-08-03 | 2023-08-03 | Construction tool for winding anti-corrosion glass cloth on metal pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220364192U true CN220364192U (en) | 2024-01-19 |
Family
ID=89517024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322071194.1U Active CN220364192U (en) | 2023-08-03 | 2023-08-03 | Construction tool for winding anti-corrosion glass cloth on metal pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220364192U (en) |
-
2023
- 2023-08-03 CN CN202322071194.1U patent/CN220364192U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |