CN202466835U - C-shaped embedded channel with one bent end - Google Patents
C-shaped embedded channel with one bent end Download PDFInfo
- Publication number
- CN202466835U CN202466835U CN2011205748612U CN201120574861U CN202466835U CN 202466835 U CN202466835 U CN 202466835U CN 2011205748612 U CN2011205748612 U CN 2011205748612U CN 201120574861 U CN201120574861 U CN 201120574861U CN 202466835 U CN202466835 U CN 202466835U
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- CN
- China
- Prior art keywords
- reinforcing rib
- shape
- embedded channel
- shaped
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model provides a C-shaped embedded channel with one bent end, which belongs to the technical field of fastening hardware processes for buildings. The C-shaped embedded channel is structurally composed of a C-shaped connecting seat and a reinforcing rib, wherein the connecting seat can be connected with a movable transit component. The embedded channel is technically characterized in that the reinforcing rib is wave-shaped, one end of the reinforcing rib is provided with a plane baffle, and the plane baffle and the bottom plane of the connecting seat are combined through welding. The embedded channel disclosed by the utility model is good in mechanical properties and strong in bearing capacity, and can be widely applied to the field of the installation and fastening of building curtain walls, highways and mining equipment.
Description
Technical field
The utility model provides an a kind of curved pre-buried conduit of C shape, belongs to the fastening five metals technology of building field.
Background technology
Pre-buried conduit is that (burying) member in concealed work is installed in advance, is the component and fitting of when structure is poured into a mould, settling, and the overlap joint when being used to build superstructure by laying bricks or stones is beneficial to installing and fixing of external works Equipment Foundations.At present, although the pre-buried conduit form that building field adopts is different, varied, nothing more than by pre-buried cell body Connection Block be fixed in the pre-buried muscle that is connected on the base and form, the pre-buried muscle that is adopted has two types usually: screw-thread steel and H shape steel.Adopt screw-thread steel as pre-buried muscle, mainly be to rely on the screw thread on screw-thread steel surface to increase pre-buried muscle and concrete contact area, and then improve the supporting capacity of pre-buried conduit; Adopting H shape steel as pre-buried muscle, mainly is to rely on the sudden change of area on the H shape steel cross section to guarantee the supporting capacity of pre-buried conduit.These two types of pre-buried conduits are simple in structure, and mechanical property is bad, and bearing capacity is little, and security performance is not ideal enough when building operations.
In recent years, with improving constantly of design level and building ability, curtain wall decoration, traffic track and highway construction field were had higher requirement to the stability and the safety of pre-buried conduit.For this reason, existing pre-buried conduit need further improve on structure and performance, to satisfy the security requirement of building operations.
Summary of the invention
The purpose of the utility model is the deficiency that solves prior art, and an a kind of curved pre-buried conduit of C shape is provided, and it is compared with existing similar pre-buried conduit for building, easy to process, bearing capacity by force, be connected firmly, can satisfy the demand of building field high strength anchoring.
The utility model solves the scheme that its technical problem adopted: form a curved pre-buried conduit of C shape by C shape Connection Block and reinforcing rib, it is characterized in that: described reinforcing rib undulate.
One end of said reinforcing rib is provided with the plane baffle plate, plane baffle plate and Connection Block base plane solder bond.
Curved pre-buried conduit of C shape of the utility model structurally is made up of C shape Connection Block and reinforcing rib.Its technical essential is: said reinforcing rib undulate, can be stamped to form by steel plate, and an end of reinforcing rib is provided with the plane baffle plate, the plane baffle plate of reinforcing rib and Connection Block base plane solder bond.
The characteristics of the utility model are: good mechanical properties, bearing capacity is strong, can be widely used in the fastening field of installation of building curtain wall, speedway, mining equiment.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is along the sectional view of A-A direction among Fig. 1.
Sequence number explanation among the figure: 1. Connection Block, 2. reinforcing rib, 21. plane baffle plates.
The specific embodiment
According to Fig. 1-2 the utility model is done detailed description below, but the content of the utility model is not limited to this.
Curved pre-buried conduit of C shape of the utility model comprises C shape Connection Block and waveform reinforcing rib, and C shape Connection Block can adopt the hot rolling C shape steel or the blanking of hot bending shaping C shape steel of certain size specification, and the waveform reinforcing rib adopts the steel plate punch forming.One end of reinforcing rib is provided with the plane baffle plate, plane baffle plate and Connection Block base plane solder bond.The pre-buried conduit manufacturing process of said C shape is simple, is prone to realize the mechanization production in enormous quantities.During construction, the reinforcing rib and the C shape Connection Block of the pre-buried conduit of C shape bottom are pre-buried in building substrate (like concrete), play the effect that connects building substrate (concrete); The wave-like of reinforcing rib can increase the contact area of reinforcing rib and building substrate (concrete), and forms reinforcing rib and combine with the indenting shape interface of building substrate (concrete), can improve the bearing capacity of pre-buried conduit.
Curved pre-buried conduit of C shape of the utility model comprises C shape Connection Block 1 and waveform reinforcing rib 2.It is waveform that said reinforcing rib 2 adopts the steel plate drawing, and an end of said reinforcing rib 2 is provided with plane baffle plate 21; The plane baffle plate 21 1 end solder bond of said Connection Block 1 base plane and said reinforcing rib 2.
During building operations, the reinforcing rib and the C shape Connection Block of the pre-buried conduit of C shape bottom are pre-buried in building substrate (like concrete), the exposed outwardly and C shape inner chamber filled polystyrene foamed material of C shape Connection Block opening.Corrugated reinforcing rib and Connection Block are pre-buried and be fixed in the building substrate (like concrete), and supporting capacity is big, and is easy for installation.
Claims (2)
1. one kind one the curved pre-buried conduit of C shape is made up of C shape Connection Block and reinforcing rib, it is characterized in that: described reinforcing rib undulate.
2. a curved pre-buried conduit of C shape according to claim 1, it is characterized in that: an end of said reinforcing rib is provided with the plane baffle plate, plane baffle plate and Connection Block base plane solder bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205748612U CN202466835U (en) | 2011-12-31 | 2011-12-31 | C-shaped embedded channel with one bent end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205748612U CN202466835U (en) | 2011-12-31 | 2011-12-31 | C-shaped embedded channel with one bent end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466835U true CN202466835U (en) | 2012-10-03 |
Family
ID=46915002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205748612U Expired - Lifetime CN202466835U (en) | 2011-12-31 | 2011-12-31 | C-shaped embedded channel with one bent end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466835U (en) |
-
2011
- 2011-12-31 CN CN2011205748612U patent/CN202466835U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |