CN204112491U - A kind of U-shaped built-in connection - Google Patents
A kind of U-shaped built-in connection Download PDFInfo
- Publication number
- CN204112491U CN204112491U CN201420558104.XU CN201420558104U CN204112491U CN 204112491 U CN204112491 U CN 204112491U CN 201420558104 U CN201420558104 U CN 201420558104U CN 204112491 U CN204112491 U CN 204112491U
- Authority
- CN
- China
- Prior art keywords
- cell body
- connection block
- body connection
- reinforcing rib
- installing hole
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of U-shaped built-in connection in the fastening five metals technology field of building, the reinforcing rib comprising cell body Connection Block and be connected with cell body Connection Block, the cross section of described cell body Connection Block is U-shaped, the lumen loading of cell body Connection Block has plastic material, described reinforcing rib undulate; The bottom of described cell body Connection Block has installing hole, and installing hole is up big and down small through hole, and the end of reinforcing rib coordinates with installing hole, and reinforcing rib stretches into installing hole and cell body Connection Block is fixed.The utility model supporting capacity is good, is connected firmly and not yielding, and safety and stability is good, and cost of manufacture is low, can be applicable to the fastening engineering of installation of building substrate, building curtain wall, speedway, mining equiment.
Description
Technical field
The utility model belongs to the fastening five metals technology field of building, particularly a kind of built-in connection.
Background technology
Built-in connection is the component be pre-installed in concealed work, and be the component and fitting settled when structure is poured into a mould, for building overlap joint during superstructure by laying bricks or stones, the installation being beneficial to external works equipment Foundations is fixed.At present, although the built-in connection form that building field adopts is different, but be made up of pre-buried cell body Connection Block and the embedded ribs be fixed on cell body Connection Block nothing more than, the cell body Connection Block adopted mostly is C shape, and the embedded ribs adopted has screw-thread steel straight-bar and H-shaped steel usually.Its weak point is: the pressure that C shape cell body Connection Block can bear is little, and supporting time is short; The supporting capacity of screw-thread steel straight-bar and H-shaped steel embedded ribs is poor, and easily deform easy fracture.The safety and stability of this kind of built-in connection is difficult to reach construction requirement.
Utility model content
The purpose of this utility model is to provide a kind of U-shaped built-in connection, makes its supporting capacity good, is connected firmly and not yielding, improves safety and stability, meets building operations requirement.
The purpose of this utility model is achieved in that a kind of U-shaped built-in connection, the reinforcing rib comprising cell body Connection Block and be connected with cell body Connection Block, the cross section of described cell body Connection Block is U-shaped, and the lumen loading of cell body Connection Block has plastic material, described reinforcing rib undulate; The bottom of described cell body Connection Block has installing hole, and installing hole is up big and down small through hole, and the end of reinforcing rib coordinates with installing hole, and reinforcing rib stretches into installing hole and cell body Connection Block is fixed.
A kind of U-shaped built-in connection of the present utility model is embedded in building substrate, is used for connecting building matrix.Compared with prior art, the utility model has the advantage of: employing cross section is the cell body Connection Block of U-shaped, improves supporting capacity, supporting time is more of a specified duration, and the plastic material of cell body Connection Block inner chamber increases the intensity of cell body Connection Block, is not easy distortion; Corrugated reinforcing rib and building substrate form indenting bonding surface, increase the contact area with building substrate, improve the supporting capacity of built-in connection, the intensity of building substrate is improved, up big and down small installing hole makes reinforcing rib and cell body Connection Block compact siro spinning technology, can not come off.U-lag body Connection Block can adopt hot rolling U-shaped steel or the blanking of hot bending U-shaped steel of certain size specification, and waveform reinforcing rib can adopt high-strength deformed steel bar clod wash to form, and its manufacturing process is simple, easily realizes mechanization and produces in enormous quantities.Except for connecting building matrix, the utility model also can be applicable to the fastening engineering of installation of building curtain wall, speedway, mining equiment.
As further improvement of the utility model, the installing hole bottom described cell body Connection Block equidistantly arranges at a certain distance.Multiple installing hole and reinforcing rib are set, to improve the bonding strength of U-shaped built-in connection, for different load-carrying properties requirements, the spacing of the installing hole bottom cell body Connection Block can be adjusted.
As preferably of the present utility model, described plastic material is polystyrene foamed material.
As preferably of the present utility model, the bottom welding of described reinforcing rib and cell body Connection Block.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to sectional view.
Fig. 3 is the partial enlarged drawing of B in Fig. 2.
Wherein, 1 cell body Connection Block, 2 reinforcing ribs, 3 installing holes.
Detailed description of the invention
As Figure 1-3, for a kind of U-shaped built-in connection of the present utility model, the reinforcing rib 2 comprising cell body Connection Block 1 and be connected with cell body Connection Block 1, the cross section of cell body Connection Block 1 is U-shaped, the lumen loading of cell body Connection Block 1 has plastic material, reinforcing rib 2 undulate; The bottom of cell body Connection Block 1 has installing hole 3, and installing hole 3 is up big and down small through hole, and the end of reinforcing rib 2 coordinates with installing hole 3, and reinforcing rib 2 stretches into installing hole 3 and is welded and fixed with cell body Connection Block 1.Installing hole 3 bottom cell body Connection Block 1 equidistantly arranges at a certain distance, and described plastic material is polystyrene foamed material.This device is embedded in building substrate, is used for connecting building matrix, and supporting capacity is good, and supporting time is long, and not yielding, also can be applicable to the fastening engineering of installation of building curtain wall, speedway, mining equiment.
The utility model is not limited to above-described embodiment; on the basis of technical scheme disclosed in the utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some to some technical characteristics wherein to replace and distortion, these are replaced and are out of shape all in protection domain of the present utility model.
Claims (4)
1. a U-shaped built-in connection, the reinforcing rib comprising cell body Connection Block and be connected with cell body Connection Block, is characterized in that: the cross section of described cell body Connection Block is U-shaped, and the lumen loading of cell body Connection Block has plastic material, described reinforcing rib undulate; The bottom of described cell body Connection Block has installing hole, and installing hole is up big and down small through hole, and the end of reinforcing rib coordinates with installing hole, and reinforcing rib stretches into installing hole and cell body Connection Block is fixed.
2. a kind of U-shaped built-in connection according to claim 1, is characterized in that: the installing hole bottom described cell body Connection Block equidistantly arranges at a certain distance.
3. a kind of U-shaped built-in connection according to claim 1 and 2, is characterized in that: described plastic material is polystyrene foamed material.
4. a kind of U-shaped built-in connection according to claim 1 and 2, is characterized in that: the bottom welding of described reinforcing rib and cell body Connection Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558104.XU CN204112491U (en) | 2014-09-26 | 2014-09-26 | A kind of U-shaped built-in connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558104.XU CN204112491U (en) | 2014-09-26 | 2014-09-26 | A kind of U-shaped built-in connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112491U true CN204112491U (en) | 2015-01-21 |
Family
ID=52329817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420558104.XU Expired - Fee Related CN204112491U (en) | 2014-09-26 | 2014-09-26 | A kind of U-shaped built-in connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888078A (en) * | 2016-05-31 | 2016-08-24 | 中铁第四勘察设计院集团有限公司 | U-shaped building embedded part and construction method of anchoring component of U-shaped building embedded part |
| CN112455184A (en) * | 2020-11-30 | 2021-03-09 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
-
2014
- 2014-09-26 CN CN201420558104.XU patent/CN204112491U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888078A (en) * | 2016-05-31 | 2016-08-24 | 中铁第四勘察设计院集团有限公司 | U-shaped building embedded part and construction method of anchoring component of U-shaped building embedded part |
| CN112455184A (en) * | 2020-11-30 | 2021-03-09 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
| CN112455184B (en) * | 2020-11-30 | 2022-10-11 | 珠海格力电器股份有限公司 | Mounting assembly and vehicle-mounted air conditioner used for same |
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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: 20150121 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |