CN215408112U - Glass fiber reinforced polyurethane mullion - Google Patents
Glass fiber reinforced polyurethane mullion Download PDFInfo
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- CN215408112U CN215408112U CN202121477082.0U CN202121477082U CN215408112U CN 215408112 U CN215408112 U CN 215408112U CN 202121477082 U CN202121477082 U CN 202121477082U CN 215408112 U CN215408112 U CN 215408112U
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- mullion
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Abstract
The utility model belongs to the technical field of frame structures of windows, and discloses a glass fiber reinforced polyurethane mullion which comprises a frame body and two glass supporting backup arms arranged on two side edges of the frame body, wherein the two glass supporting backup arms are symmetrical, the two side edges of the frame body, provided with the glass supporting backup arms, respectively comprise an installation part, a connection part and a positioning part which are sequentially connected, the connection part is obliquely arranged, the distance between the two positioning parts is smaller than that between the two installation parts, and the two glass supporting backup arms are respectively fixed on the two positioning parts. The utility model solves the problems that the traditional mullion uses a glass fiber reinforced polyurethane material, and has poor transverse mechanical property due to the characteristics of good toughness in the glass fiber direction and insufficient transverse toughness, so that the mullion still has defects in use.
Description
Technical Field
The utility model belongs to the technical field of window frame structures, and particularly relates to a glass fiber reinforced polyurethane mullion.
Background
The window is composed of a frame and glass, and part of the window comprises a fixed window and an opening sash, so that the frame structure of the window comprises a window frame, a window sash and a mullion, wherein the mullion is used for transversely or vertically dividing the window splicing frame. Well club includes that framework and two glass that set up in the framework support by the arm, and two glass support by the arm symmetry. Traditional mullions all use aluminum alloy, PVC plastic or wood as raw materials, but the materials all have certain defects, and the aluminum alloy has poor heat conductivity; although PVC plastic has high thermal conductivity, the PVC plastic has poor bending strength; wood also has good thermal conductivity and bending strength, but wood is subject to corrosion, moth damage, and flammability. Therefore, the inventor utilizes glass fiber reinforced polyurethane to manufacture the mullion, and can meet the requirements of strength, heat insulation, weather resistance and corrosion resistance.
However, the glass fiber reinforced polyurethane material has the characteristics of good toughness in the glass fiber direction and insufficient transverse toughness, so that the transverse mechanical property of the material is poor, and the mullion has defects when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a glass fiber reinforced polyurethane mullion, and aims to solve the problem that the existing mullion is made of a glass fiber reinforced polyurethane material, so that the material has the characteristics of good toughness in the glass fiber direction and insufficient transverse toughness, the transverse mechanical property is poor, and the mullion still has defects in use.
In order to achieve the purpose, the utility model provides the following technical scheme that the glass fiber reinforced polyurethane mullion comprises a frame body and two glass supporting leaning arms arranged on two side edges of the frame body, the two glass supporting leaning arms are symmetrical, the two side edges of the frame body, provided with the glass supporting leaning arms, respectively comprise an installation part, a connection part and a positioning part which are sequentially connected, the connection part is obliquely arranged, the distance between the two positioning parts is smaller than the distance between the two installation parts, and the two glass supporting leaning arms are respectively fixed on the two positioning parts.
The technical beneficial effects of the technical scheme are as follows:
the installation department, connecting portion and the location portion that connect gradually form two sides of framework to distance between two location portions sets up to be less than the distance between two installation departments, can make connecting portion slope, consequently, can form the A-frame structure, play the effect of strengthening to whole frame structure, overcome the relatively poor problem of glass fiber reinforced polyurethane material's horizontal mechanical properties.
Two symmetrical glass supporting leaning arms are arranged on the frame body, so that the whole mullion forms a symmetrical structure, and the rapid installation is realized without distinguishing directions during assembly; and the cross-sectional area of the mullion can be increased, so that the moment of the mullion is increased, and the strength is increased.
This technical scheme only realizes the effect of strengthening through the change of structure and shape, need not to increase outside auxiliary component, can reduce because of increasing the problem of weight and the cost increase that outside auxiliary component brought.
Furthermore, a cavity is formed in each glass support leaning arm, and drain holes are formed in two opposite side walls of each glass support leaning arm.
Has the advantages that: by arranging the cavity, the glass support leaning arm can form a frame structure, and the strength of the glass support leaning arm is increased; simultaneously, set up the cavity, can reduce the weight that glass supported by the arm. By providing the drain holes in the two side walls, the accumulated water can be guided into the cavity through one of the drain holes and then guided out through the other drain hole, so that the drainage structure is separated from the inside of the frame, and the accumulation of water in the frame body is avoided.
Furthermore, a vertical supporting arm is arranged in the middle of the frame body.
Has the advantages that: the stability of club structure can be increased in setting up vertical support arm.
Furthermore, a limiting lug is arranged in the frame body.
Has the advantages that: when installing the center club, need insert the frame with the connecting piece in, can carry out spacing and support tightly to the connecting piece through setting up of spacing lug, realize the stable installation of connecting piece to improve the stability of installation.
Furthermore, two limiting lugs are arranged and located on one side far away from the glass support leaning arm, the two limiting lugs are respectively fixed on one side opposite to the two installation parts, and the two limiting lugs are arranged in an overlapping mode.
Has the advantages that: because the connecting part is obliquely arranged, a certain limiting effect can be achieved in the transverse direction, and the other two limiting convex blocks are overlapped and can also achieve the limiting effect, so that the connecting piece is limited when being installed.
Furthermore, the frame body is internally provided with a heat preservation layer.
Has the advantages that: set up the heat preservation in the framework and can play heat retaining effect, and the drainage structures that glass supported and leaned on the arm formation separates with the heat preservation in the framework, can avoid the heat preservation to soak and reduce the condition appearance of heat preservation effect.
Further, the heat-insulating layer is made of polyurethane foam.
Has the advantages that: the polyurethane foam has good heat insulation effect.
Furthermore, the free ends of the glass support arms close to one side of the mounting part are provided with sealing rubber strips.
Has the advantages that: set up joint strip on the glass supports leans on the arm, can conveniently improve the stability and the leakproofness of installation to glass's installation.
Furthermore, an isobaric rubber strip is arranged on the installation part close to the glass support leaning arm with the drain hole.
Has the advantages that: the isobaric rubber strip can play a supporting role.
Furthermore, three notches are fixed on the mounting part, and two ends of the isobaric adhesive tape are respectively fixed on the two notches; the glass support leaning arm is also provided with a notch, and the sealant strip is positioned in the notch.
Has the advantages that: the notch is arranged to facilitate the installation of the sealing rubber strip and the isobaric rubber strip, and the installation stability is improved.
Drawings
FIG. 1 is a schematic structural view of a glass fiber reinforced polyurethane mullion according to the present invention;
FIG. 2 is a schematic view of the window construction with the mullion in use;
fig. 3 is a schematic view of the mullion in cooperation with the glass and the window sash.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the glass frame comprises a frame body 1, a glass support leaning arm 2, an installation part 3, a connection part 4, a positioning part 5, a vertical support arm 6, a first heat preservation cavity 7, a second heat preservation cavity 8, a limit bump 9, a cavity 10, a drain hole 11, a notch 12, a sealing rubber strip 13, an equal-pressure rubber strip 14, a window frame line pressing section bar 15, a glass cushion block 16, glass 17, a window sash 18, a fixed sash 19 and an opening sash 20.
Example (b):
the utility model provides a glass fiber reinforced polyurethane muntin, is shown as attached figure 1 basically, includes framework 1 and two symmetrical glass support lean on arm 2, and two upper and lower sides of framework 1 all include from the right side to left side installation department 3, connecting portion 4 and location portion 5 that connect gradually, and two glass support lean on arm 2 to fix respectively on two location portions 5. The distance between the two positioning portions 5 is smaller than the distance between the two mounting portions 3, so that the upper connecting portion 4 is obliquely disposed upward from left to right, the lower connecting portion 4 is obliquely disposed downward from left only, and a triangular support structure is formed.
The middle part of the frame body 1 is provided with a vertical supporting arm 6, and the vertical supporting arm 6 divides the frame body 1 into a first heat preservation cavity 7 at the left side and a second heat preservation cavity 8 at the right side. The first heat preservation cavity 7 and the second heat preservation cavity 8 are filled with heat preservation layers, and the heat preservation layers are made of polyurethane foam. The left part of second heat preservation chamber 8 is provided with two spacing lugs 9, and two spacing lugs 9 are fixed respectively on the relative one side of two installation departments 3, and two spacing lugs 9 overlap in vertical.
Glass supports and leans on arm 2 and vertical support arm 6 all with framework 1 integrated into one piece, and glass supports and leans on all to be equipped with cavity 10 in the arm 2, and glass supports and leans on the left side wall of arm 2 and framework 1's left side wall coplane, and glass supports and leans on the right flank of arm 2 and the tie point coplane of installation department 3 and connecting portion 4. The left side wall and the right side wall of the glass support leaning arm 2 are both provided with drain holes 11, and the distance between the two drain holes 11 on the left side of the two glass support leaning arms 2 is smaller than the distance between the two drain holes 11 on the right side.
All be equipped with three notch 12 on two installation departments 3, notch 12 chooses for use five metals notch 12 in this embodiment, is provided with isobaric adhesive tape 14 between two left notches 12 of installation department 3 of lower part. The one end that the arm 2 right side was kept away from mutually is leaned on to glass supports all is equipped with notch 12, all is equipped with joint strip 13 in the notch 12. The isobaric rubber strip 14 and the sealing rubber strip 13 are ethylene propylene diene monomer rubber strips.
The specific implementation process is as follows:
as shown in fig. 2, the mullion is positioned at the middle of the window in use, dividing the window into an opening sash 20 on the left side and a fixed sash 19 on the right side. Specifically, as shown in fig. 3, one side (upper side) of the glass support arm 2 of the mullion is the outdoor side, and the other side (lower side) is the indoor side. A window frame line pressing section bar 15 is arranged between the notches 12 on the two sides of the bottom of the installation part 3 on the right side, the right side of the window frame line pressing section bar 15 extends upwards, and heat insulation materials are arranged between the installation part 3 on the right side and the extending part of the window frame line pressing section bar 15. And arranging a glass cushion block 16 above the heat-insulating material, abutting one end of the glass 17 against the glass cushion block 16, and arranging a sealing rubber strip 13 between the glass 17 and the window frame pressing line section bar 15, so that two sides of the glass 17 are provided with the fixation and limitation of the two sealing rubber strips 13, and the stable installation of the fixed sash 19 is realized.
The left side of the mullion is provided with an opening sash 20, when the opening sash 20 is closed, the top end of the right side of a window sash 18 of the opening sash 20 can abut against the sealing rubber strip 13 on the left glass support leaning arm 2, a sealing element on the window sash 18 of the opening sash 20 can abut against the equal-pressure rubber strip 14, and the sealing rubber strip 13 at the bottom end of the window sash 18 of the opening sash 20 can abut against the bottom of the left side of the frame body 1, so that sealing is completed. When the opening fan 20 is opened, accumulated water may appear on the left side of the frame body 1, and at the moment, the accumulated water can be discharged from the outdoor side through the two water discharging holes 11, so that the heat insulation material is prevented from being soaked by the accumulated water, and the heat insulation effect is improved. The fixed fan 19 is always in a fixed state when the glass 17 is adhered to the glass, and water accumulation is avoided, so that the heat insulation material is not soaked.
Moreover, the glass support leaning arm 2 of the mullion and the glass support leaning arm 2 of the window sash 18 are on the same horizontal line, and the mullion, the window frame and the window sash 18 are consistent during temperature transmission, and can transmit in parallel layer by layer, so that energy transmission is balanced, the heat insulation performance of the whole window is guaranteed to be controlled orderly, and the heat insulation performance of the window is further improved. And the glass supports and leans on arm 2 all to be unanimous to glass 17's holding power, focus, the skew can not appear in the focus, leads to the connecting piece to form the condition of the shearing force of permanent abnormal condition, can promote durable degree.
It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the utility model, and these changes and modifications should not be construed as affecting the performance of the utility model and its practical application.
Claims (10)
1. The utility model provides a club in glass fiber reinforced polyurethane, includes that framework and two glass supports of setting on two sides of framework lean on the arm, and two glass supports lean on arm symmetry, its characterized in that: the frame is provided with two sides that glass supported leans on the arm and all includes installation department, connecting portion and the location portion that connects gradually, and the slope of connecting portion sets up, and the distance between two location portions is less than the distance between two installation departments, and two glass support lean on the arm to fix respectively on two location portions.
2. A glass fiber reinforced polyurethane mullion as defined in claim 1, wherein: the glass support arm is internally provided with a cavity, and two opposite side walls of the glass support arm are provided with drain holes.
3. A glass fiber reinforced polyurethane mullion as defined in claim 1, wherein: the middle part of the frame body is provided with a vertical supporting arm.
4. A glass fiber reinforced polyurethane mullion as defined in claim 1, wherein: a limit bump is arranged in the frame body.
5. A glass fiber reinforced polyurethane mullion according to claim 4, wherein: the two limiting lugs are arranged on one side far away from the glass support leaning arm, the two limiting lugs are fixed on one side opposite to the two installation parts respectively, and the two limiting lugs are arranged in an overlapping mode.
6. A glass fiber reinforced polyurethane mullion as defined in claim 2, wherein: the frame is internally provided with a heat preservation layer.
7. A glass fiber reinforced polyurethane mullion according to claim 6, wherein: the heat-insulating layer is made of polyurethane foam.
8. A glass fiber reinforced polyurethane mullion as defined in claim 7, wherein: the free end of one side of the glass support leaning arm towards the installation part is provided with a sealing rubber strip.
9. A glass fiber reinforced polyurethane mullion as recited in claim 8, wherein: an isobaric rubber strip is arranged on the mounting part close to the glass support leaning arm with the drain hole.
10. A glass fiber reinforced polyurethane mullion as recited in claim 9, wherein: three notches are fixed on the mounting part, and two ends of the isobaric adhesive tape are respectively fixed on the two notches; the glass support leaning arm is also provided with a notch, and the sealant strip is positioned in the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121477082.0U CN215408112U (en) | 2021-06-29 | 2021-06-29 | Glass fiber reinforced polyurethane mullion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121477082.0U CN215408112U (en) | 2021-06-29 | 2021-06-29 | Glass fiber reinforced polyurethane mullion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215408112U true CN215408112U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121477082.0U Active CN215408112U (en) | 2021-06-29 | 2021-06-29 | Glass fiber reinforced polyurethane mullion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215408112U (en) |
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2021
- 2021-06-29 CN CN202121477082.0U patent/CN215408112U/en active Active
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Address after: 400000 plant building B, No. 109, Yukang Avenue, Jiangbei District, Chongqing Patentee after: Chongqing Odeon Industry Co.,Ltd. Address before: 400000 plant building B, No. 109, Yukang Avenue, Jiangbei District, Chongqing Patentee before: Chongqing Oudian Industrial Co.,Ltd. |