CN202416573U - Embedded channel for building - Google Patents
Embedded channel for building Download PDFInfo
- Publication number
- CN202416573U CN202416573U CN2011205705759U CN201120570575U CN202416573U CN 202416573 U CN202416573 U CN 202416573U CN 2011205705759 U CN2011205705759 U CN 2011205705759U CN 201120570575 U CN201120570575 U CN 201120570575U CN 202416573 U CN202416573 U CN 202416573U
- Authority
- CN
- China
- Prior art keywords
- reinforcing rib
- shaped
- building
- shaped reinforcing
- embedded channel
- 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 - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 229910000679 solder Inorganic materials 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000013003 hot bending Methods 0.000 abstract description 3
- 238000005098 hot rolling Methods 0.000 abstract description 3
- 238000005065 mining Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides an embedded channel for building, belonging to the technical field of building fastening hardware technology. The embedded channel for building consists of a C-shaped connection seat and a U-shaped reinforcing rib, wherein the C-shaped connection seat can be connected with a movable adapting member. The embedded channel is technically characterized in that the C-shaped connection seat is formed by C-shaped steel blanking through hot rolling or hot bending; the U-shaped reinforcing rib is formed by bending a wave-shaped steel plate; the U-shaped bottom of the U-shaped reinforcing rib has a flat shape; and the U-shaped bottom of the U-shaped reinforcing rib is welded and combined with the bottom plane of the C-shaped connection seat. The embedded channel provided by the utility model has good mechanical performance and strong bearing capacity, and can be widely applied to the fields of mounting and fastening of building curtains, expressways and mining equipment.
Description
Technical field
The utility model provides pre-buried conduit for building, 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 is screw-thread steel or 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 a kind of pre-buried conduit for building 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: 1 forms pre-buried conduit for building by C shape Connection Block and reinforcing rib, and it is characterized in that: described reinforcing rib takes the shape of the letter U.
Described U-shaped reinforcing rib adopts the waveform steel plate curved molded, and the U type bottom of U-shaped reinforcing rib is set to tabular.
Described U-shaped reinforcing rib is in U type bottom and C shape Connection Block base plane solder bond.
The characteristics of the utility model are: good mechanical properties, bearing capacity is strong.The fastening field of installation that can be widely used in building curtain wall, speedway, mining equiment.
The utility model technique effect be: good mechanical properties, bearing capacity is strong.The fastening field of installation that can be widely used in building curtain wall, speedway, mining equiment.
Description of drawings:
Fig. 1 be the utility model structural representation.
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.U type bottom.
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.
This pre-buried conduit for building structurally is made up of C shape Connection Block and reinforcing rib.Described C shape Connection Block is obtained by hot rolling or the blanking of hot bending C shape steel, and described reinforcing rib adopts the curved U type that is pressed into of waveform steel plate, and the U type bottom of U-shaped reinforcing rib is set to tabular; The U-shaped reinforcing rib is in U type bottom and C shape Connection Block base plane solder bond.
The utility model pre-buried conduit for building comprises C shape Connection Block 1 and U-shaped reinforcing rib 2.The said strong muscle 2 of U-shaped that adds adopts the curved molded U type of wavy steel plate, and the U type bottom 21 of said reinforcing rib 2 is set to tabular, and described U-shaped reinforcing rib is in U type bottom and described C shape Connection Block base plane solder bond.During building operations; The reinforcing rib and the C shape Connection Block of said pre-buried conduit bottom are pre-buried in building substrate (like concrete); The exposed outwardly and C shape inner chamber filled polystyrene foamed material of C shape joint chair opening; U-shaped 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.The utility model pre-buried conduit for building comprises C shape Connection Block and U-shaped reinforcing rib; C shape Connection Block adopts the hot rolling C shape steel or the blanking of hot bending shaping C shape steel of certain size specification; The U-shaped reinforcing rib adopts the curved U type that is pressed into of waveform steel plate, and the U type bottom of U-shaped reinforcing rib is set to tabular; The U-shaped reinforcing rib is in U type bottom and C shape Connection Block base plane solder bond.Said pre-buried conduit manufacturing process for building is simple, is prone to realize mechanization production.During construction, the U-shaped reinforcing rib and the C shape Connection Block of said pre-buried conduit bottom are pre-buried in building substrate (like concrete), play the effect that connects building substrate (concrete); The shape of U-shaped reinforcing rib helps promoting to form between building substrate (concrete) and the reinforcing rib combination interface of the continuous conversion of sectional area, can improve the bearing capacity of pre-buried conduit.
Claims (3)
1. a pre-buried conduit for building is made up of C shape Connection Block and reinforcing rib, and it is characterized in that: described reinforcing rib takes the shape of the letter U.
2. pre-buried conduit for building according to claim 1 is characterized in that: described U-shaped reinforcing rib adopts the waveform steel plate curved molded, and the U type bottom of U-shaped reinforcing rib is set to tabular.
3. pre-buried conduit for building according to claim 1 is characterized in that: described U-shaped reinforcing rib is in U type bottom and C shape Connection Block base plane solder bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205705759U CN202416573U (en) | 2011-12-31 | 2011-12-31 | Embedded channel for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205705759U CN202416573U (en) | 2011-12-31 | 2011-12-31 | Embedded channel for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416573U true CN202416573U (en) | 2012-09-05 |
Family
ID=46741352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205705759U Expired - Fee Related CN202416573U (en) | 2011-12-31 | 2011-12-31 | Embedded channel for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416573U (en) |
-
2011
- 2011-12-31 CN CN2011205705759U patent/CN202416573U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |