CN207829696U - Precast concrete outer window frame - Google Patents
Precast concrete outer window frame Download PDFInfo
- Publication number
- CN207829696U CN207829696U CN201721848683.1U CN201721848683U CN207829696U CN 207829696 U CN207829696 U CN 207829696U CN 201721848683 U CN201721848683 U CN 201721848683U CN 207829696 U CN207829696 U CN 207829696U
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- China
- Prior art keywords
- bottom end
- end rail
- upper beam
- vertical beam
- vertical
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Abstract
The utility model provides a kind of precast concrete outer window frame, including upper beam, bottom end rail and a pair of vertical beam being vertically arranged, upper beam is horizontally disposed with bottom end rail, and upper beam is arranged in parallel with bottom end rail, upper beam is located at the top of bottom end rail, upper beam, bottom end rail and vertical beam surround composition rectangular box, the inside edge of rectangular box is a rectangle, the top of vertical beam protrudes from the top surface of upper beam, the bottom surface of vertical beam is fixedly connected with the top surface of bottom end rail, and the end of upper beam and the end of bottom end rail protrude from the lateral surface of respective side vertical beam；Upper beam, bottom end rail and vertical beam are precast concrete beam, and are integrally formed between upper beam and vertical beam and between vertical beam and bottom end rail and pour making.The utility model have it is simple in structure, make simple, low manufacture cost and simple installation advantage, improve the heat-insulating property of the reliability and window of window installation, ensure that construction quality, be effectively improved construction efficiency.
Description
Technical field
The utility model is related to a kind of concrete window frames, more particularly, to a kind of precast concrete outer window frame.
Background technology
The window position of existing masonry structure is made of building block and concrete modular, and intensity is not high, is easy when window is installed
Being damaged to surrounding concrete modular causes window heat-insulating property to decline, and due to concrete mould in such structure
Block position is not fixed, and causes window installation insecure.In addition, fixed point is not inconsistent with concrete modular position when window is installed, easily
Make plastic-steel or aluminum alloy window frame that can not fix or fix built on the sand.
Utility model content
The purpose of this utility model is just to provide a kind of precast concrete outer window frame, to solve the outer of existing masonry structure
The not high problem of bonding strength present in window frame.
What the purpose of this utility model was realized in：
A kind of precast concrete outer window frame, including upper beam, bottom end rail and a pair of vertical beam being vertically arranged, the upper beam
Horizontally disposed with the bottom end rail, and the upper beam is arranged in parallel with the bottom end rail, the upper beam is under described
The top of crossbeam, the upper beam, the bottom end rail and the vertical beam surround composition rectangular box, and the inside edge of rectangular box is
One rectangle, the top of the vertical beam protrude from the top surface of upper beam, and the bottom surface of the vertical beam is solid with the top surface of the bottom end rail
The end of fixed connection, the end of the upper beam and the bottom end rail protrudes from the lateral surface of respective side vertical beam；
The upper beam, the bottom end rail and the vertical beam are precast concrete beam, and the upper beam is erected with described
It is integrally formed between beam and between the vertical beam and the bottom end rail and pours making.
It is provided with for the embedded bar with wall connecting on the upper beam and the bottom end rail.
It is provided on the vertical beam for the embedded bar with wall connecting.
The utility model includes upper beam, bottom end rail and a pair of vertical beam being vertically arranged, and upper beam, bottom end rail and vertical beam are equal
For precast concrete beam, and it is integrally formed between upper beam and vertical beam and between vertical beam and bottom end rail and pours making.It adopts
With concrete prefabricated window frame, eliminates previous needs and carry out a large amount of positioning work to ensure that concrete reserves the work of module position
It measures, becomes easily easy using the installment work of aluminium alloy window after the present apparatus, window installs more secured, the ruler of outer window frame
It is very little can be customized according to actual needs, size is more accurate.The utility model ensure that the installation producing efficiency of concrete outer window frame
With the safety in installation process, the globality of concrete outer window frame and wall connecting and the masonry quality of wall are improved.Through
On probation, the concrete outer window frame installation of the utility model is easy to make, only needs two people that can be rapidly performed by the fixed construction of installation
Work, ensure that installation quality, solves the problems, such as that previous concrete modular is placed, improves work efficiency, improve window
Installation quality enables plastic-steel or aluminum alloy window frame to be firmly secured on the concrete outer window frame of the utility model.
The utility model have it is simple in structure, make simple, low manufacture cost and simple installation advantage, improve window
The reliability of installation and the heat-insulating property of window, ensure that construction quality, are effectively improved construction efficiency, have and greatly push away
Wide value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the connection structure diagram of the utility model and wall.
In figure：1, upper beam；2, bottom end rail；3, vertical beam；4, embedded bar；5, wall.
Specific implementation mode
As depicted in figs. 1 and 2, the utility model includes the vertical beam 3 that upper beam 1, bottom end rail 2 and a pair are vertically arranged, on
Crossbeam 1 is horizontally disposed with bottom end rail 2, and upper beam 1 is arranged in parallel with bottom end rail 2, and upper beam 1 is located at the top of bottom end rail 2,
Upper beam 1, bottom end rail 2 and vertical beam 3 surround composition rectangular box, and the inside edge of rectangular box is a rectangle.The top of vertical beam 3 is equal
The top surface of upper beam 1 is protruded from, the bottom surface of vertical beam 3 is fixedly connected with the top surface of bottom end rail 2.The end of upper beam 1 and bottom end rail 2
End protrude from the lateral surface of respective side vertical beam 3, i.e. the axial both ends of upper beam 1 protrude from respective side vertical beam 3
The axial length of side outside rectangular box, upper beam 1 is more than the distance between two vertical beams 3；The axial direction of bottom end rail 2
Both ends protrude from the side of respective side vertical beam 3 being located at outside rectangular box, and the axial length of bottom end rail 2 is more than two vertical beams 3
The distance between.In the present embodiment, the axial end portion of upper beam 1 is mutually connected into cross structure with the top of corresponding vertical beam 3, under
The axial end portion of crossbeam 2 is with the bottom connection of corresponding vertical beam 3 at inverted T-shaped structure.
Upper beam 1, bottom end rail 2 and vertical beam 3 are precast concrete beam, and between upper beam 1 and vertical beam 3 and vertical beam 3
It is integrally formed between bottom end rail 2 and pours making.It is provided on upper beam 1 and bottom end rail 2 for connecting with wall 5
Embedded bar.It is provided on vertical beam 3 for the embedded bar 4 with wall connecting.It is provided on the top of upper beam 1 for hanging
The hanging ring of dress.
As depicted in figs. 1 and 2, right according to the window size that design drawing designs when making and installing the utility model
Window frame is numbered, and makes framework of steel reinforcement according to size, i.e., is prefabricated into the mixed of corresponding size according to thickness of wall body and window size
Solidifying soil outer window frame, frame top are reserved hanging ring, can directly be lifted outer window frame to exterior wall by hanging ring, the wall 5 with exterior wall
Masonry combination forms entirety has embedded bar 4 to be connected with wall 5 with masonry junction, to ensure globality.
Claims (3)
1. a kind of precast concrete outer window frame, which is characterized in that including upper beam, bottom end rail and a pair of vertical beam being vertically arranged,
The upper beam is horizontally disposed with the bottom end rail, and the upper beam is arranged in parallel with the bottom end rail, the upper beam
Positioned at the top of the bottom end rail, the upper beam, the bottom end rail and the vertical beam surround composition rectangular box, rectangular box
Inside edge be a rectangle, the top of the vertical beam protrudes from the top surface of upper beam, the bottom surface of the vertical beam and the lower cross
The top surface of beam is fixedly connected, and the end of the end of the upper beam and the bottom end rail protrudes from the outside of respective side vertical beam
Face；
The upper beam, the bottom end rail and the vertical beam are precast concrete beam, and the upper beam and the vertical beam it
Between and the vertical beam and the bottom end rail between be integrally formed and pour making.
2. precast concrete outer window frame according to claim 1, which is characterized in that in the upper beam and the bottom end rail
On be provided with for the embedded bar with wall connecting.
3. precast concrete outer window frame according to claim 1, which is characterized in that be provided on the vertical beam for
The embedded bar of wall connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848683.1U CN207829696U (en) | 2017-12-26 | 2017-12-26 | Precast concrete outer window frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848683.1U CN207829696U (en) | 2017-12-26 | 2017-12-26 | Precast concrete outer window frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829696U true CN207829696U (en) | 2018-09-07 |
Family
ID=63389501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721848683.1U Active CN207829696U (en) | 2017-12-26 | 2017-12-26 | Precast concrete outer window frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829696U (en) |
-
2017
- 2017-12-26 CN CN201721848683.1U patent/CN207829696U/en active Active
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