Pipe row special for temporary construction of building site
Through the temporary construction special pipe line for building sites with thickened steel pipes and steel plates welded, the problems of slow construction progress, short life and ecological damage are solved, and stable, anti-slip and environmentally friendly construction solutions are provided, suitable for temporary hardening of building sites.
Patent Information
- Application Number
- CN202421753792.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-07-24
AI Technical Summary
In existing construction, the temporary hardening methods of concrete pouring and iron slab laying have problems such as slow construction speed, high cost, short service life, slippage in rainy days and ecological damage, which are difficult to meet the construction progress and environmental protection requirements.
A special pipe row for temporary construction of the building site using thickened steel pipes and steel plates is used to weld the double-sided longitudinal breakpoint welding connection and full welding connection, combined with the welding of rebar, a stable and anti-slip structure is formed, providing vegetation drilling space to reduce ecological damage.
It has achieved improvement in construction progress, reduced maintenance costs, enhanced load-bearing and stability, and reduced damage to vegetation and ecology, and is suitable for large-scale laying and hoisting use.
Smart Images
Figure CN223062821U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of temporary building construction, and particularly relates to a special pipe row for temporary construction on a building site. Background Technique
[0002] During building construction, site hardening is often required to provide a safe passage condition for vehicles, pedestrians, etc. Existing temporary hardening generally includes concrete pouring, laying iron plates, etc. The speed of concrete pouring is slow and the construction cost is high. After use, it is necessary to demolish and restore the treatment, which seriously affects the construction progress. Affected by its material, the hardness of the laid iron plate is low, the service life is short, it is easy to be damaged, and vehicles and pedestrians are extremely likely to slip and fall in rainy days, seriously affecting the construction progress in rainy days.
[0003] In addition, both concrete and laid iron plates will cause great damage to the vegetation and landform at the laying place, affecting the ecological environment. The special pipe row for temporary construction on a building site has high strength, can provide sufficient supporting force for vehicles, and at the same time has an anti-slip design, solving the problem of construction in rainy days. In addition, there are gaps on the special pipe row for temporary construction on a building site, which can effectively reduce the damage to the ecology at the laying place. Summary of the Invention
[0004] The purpose of the utility model is to provide an economical and practical solution for the temporary site hardening, transportation, etc. of building construction, and provides a special pipe row for temporary construction on a building site.
[0005] The utility model adopts the following technical scheme: A special pipe row for temporary construction on a building site includes arranging the thickened steel pipes (1) of the special pipe row for temporary construction on a building site, and the connection between them is double-sided fillet welding. The fillet welding requires to be disconnected every 20CM for 20CM, and the break points of the double-sided fillet welding are required to be consistent.
[0006] Through the above technical scheme, space is provided for the vegetation to drill out, and the damage to the vegetation and ecology at the laying place is small, with good environmental protection effect. Further, thickened steel plates (2) are provided at both ends of the thickened steel pipes (1) of the special pipe row for temporary construction on a building site, and the thickened steel plates (2) of the special pipe row for temporary construction on a building site are full-welded to the thickened steel pipes (1).
[0007] Through the above technical scheme, the problem that a large amount of sediment enters the thickened steel pipes of the special pipe row for temporary construction on a building site during use is effectively solved. Further, the special pipe row for temporary construction on a building site has no fixing parts.
[0008] Through the above technical solution, the temporary construction special pipe row for building sites is made more integral, reducing the maintenance cost. Further, the thickened steel pipe (1) and the deformed steel bar (4) of the temporary construction special pipe row for building sites are connected by row welding. At the joint of two thickened steel pipes, it is required to have interrupted row welding; it is preferably to form a triangle with three welding lines.
[0009] Through the above technical solution, the stability and load-bearing capacity of the temporary construction special pipe row for building sites are overall strengthened. At the same time, the deformed steel bar can also effectively prevent slipping. Further, each of the thickened steel plates (2, 3) is provided with three connecting holes. The thickened steel pipe (1) welded to each connecting hole should be disconnected, and connecting screw mounting holes (the size is subject to actual requirements) are provided. At the same time, the thickened steel pipe beside the connecting screw mounting hole should be disconnected (to facilitate the installation of connecting screws).
[0010] Through the above technical solution, the problem of the integrity of the large-area installation of the temporary construction special pipe for building sites is solved. At the same time, the break of the thickened steel pipe (1) can also be used for hoisting.
[0011] The advantages of the present utility model are as follows: convenient processing, low technical requirements, adding an anti-slip design and meeting the requirements of large-area laying and installation, making the construction of building construction sites more economical and practical. At the same time, a load-bearing body of deformed steel bar is added, increasing the load-bearing capacity of the temporary construction special pipe row for building sites by several times. Description of the Drawings
[0012] Figure 1 is a structural diagram of a temporary construction special pipe row for building sites proposed by the present utility model
[0013] Figure 2 is a fitting diagram of a temporary construction special pipe row for building sites proposed by the present utility model
[0014] Legend: 1. Thickened steel pipe; 2. Thickened steel plate; 3. Thickened steel plate for side; 4. Deformed steel bar Embodiment
[0015] In the case, the thickened steel pipe uses the discarded 80 drill pipe for drilling. Its advantages are thick wall and stable compressive resistance. The thickened steel plate uses a 10 mm thick steel plate with a width of 80 mm. The deformed steel bar uses a 12 mm deformed steel bar. First, cut the 80 drill pipe into sections of 3 meters, with a row width of 2.3 meters, mainly for convenient transportation. After arranging the cut drill pipes neatly, fix them with electric welding. After fixing, fix the thickened steel plates (the thickened steel plates are 2.3 m and 3 m respectively) with electric welding on all four sides of the drill pipe. When fixing the steel plates, leave the connection holes of the steel plates (or cut them directly when cutting the drill pipe). Then, perform row welding on the drill pipes, with a requirement of disconnecting every 20 cm and welding every 20 cm. The connection between the drill pipe and the steel plate is welded full, with the requirement of being flat and free of sand holes. After welding between drill pipes, between the drill pipe and the steel plate, and between the steel plates, lay 3 m of 12 mm deformed steel bars between the welds of the drill pipes. The welding method of the deformed steel bars is broken-point row welding, with the breakpoints of the deformed steel bars being consistent with those of the drill pipes, and each deformed steel bar and the adjacent gap of the drill pipe should be welded with break-point row welding. After welding the front of the pipe row, weld the back of the pipe row. The breakpoints between the drill pipes on the back should be consistent with those on the front. All welds of the steel plates are welded full. The preliminary experiment shows that the load-bearing capacity of a single pipe row is more than 10 tons.
[0016] The specific embodiments of the present invention have been described in detail above, but they are only examples. The present invention is not equivalent to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions made to the present invention are also within the scope of the present invention. Therefore, all equivalent transformations and modifications made without departing from the spirit and scope of the present invention should be covered within the scope of the present invention.
Claims
1. A special pipe row for temporary construction on a building site, characterized in that, It includes thickened steel pipes with an arranged setting and thickened steel plates (2) provided at both ends of the thickened steel pipes; there are no fixing parts for the special pipe row for temporary construction of the building site; the special pipe row for temporary construction of the building site is provided with an anti-slip and weight-increasing device.
2. A special pipe row for temporary construction on a building site, characterized in that The thickened steel pipes (1) of the special pipe row for temporary construction of the building site are connected by double-sided longitudinal break-point row welding; the thickened steel plates (2) of the special pipe row for temporary construction of the building site are fully welded to the thickened steel pipes (1); connection holes are provided on all the thickened steel plates of the special pipe row for temporary construction of the building site.