CN214696341U - Turnover-proof part for transverse frame of curtain wall - Google Patents
Turnover-proof part for transverse frame of curtain wall Download PDFInfo
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- CN214696341U CN214696341U CN202120193654.6U CN202120193654U CN214696341U CN 214696341 U CN214696341 U CN 214696341U CN 202120193654 U CN202120193654 U CN 202120193654U CN 214696341 U CN214696341 U CN 214696341U
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Abstract
The utility model relates to the technical field of building engineering, in particular to a curtain wall cross frame anti-overturning part, which comprises a connecting rod and a positioning rod which are coaxially arranged and integrally formed, wherein the cross section of the connecting rod is in a cross shape, the positioning rod is a round rod, the connecting rod and the positioning rod can be inserted into a screw chute of the cross frame, and the connecting rod and the positioning rod can slide along the length direction of the screw chute; the surface of the vertical frame, which is in contact with the transverse frame, is provided with a positioning hole matched with the positioning rod, the axial direction of the positioning hole is the same as the length direction of the screw sliding groove, and the positioning rod can be inserted into the positioning hole and is attached to the inner wall of the positioning hole; the connecting rod is kept away from and has been seted up the connecting hole on the side of the one end of locating lever, and the connecting hole is the through-hole, and the axial of connecting hole is the horizontal direction and perpendicular with the length direction of connecting rod, wears to be equipped with self-tapping screw in the connecting hole. The utility model discloses have the effect that can prevent that the horizontal frame of curtain from taking place the upset, improving the stability and the security of curtain system.
Description
Technical Field
The utility model belongs to the technical field of building engineering's technique and specifically relates to a horizontal frame of curtain prevents upset piece.
Background
Modern buildings are unique in shape and are designed in various postures, and curtain walls are often installed on the outer surfaces of the buildings to enable the appearance to be more attractive. Referring to fig. 1, the curtain wall system includes horizontal frame 1, mullion 2 and glass curtain wall 3, through angle sign indicating number 4 and bolted connection between horizontal frame 1 and the mullion 2, horizontal frame 1 has seted up screw spout 5 along self length direction, and the cross-section of screw spout 5 is "shi" word form, attaches frame 7 through stainless steel bolt, aluminum alloy pressing plate 6 and aluminum alloy between glass curtain wall 3 and horizontal frame 1 and realizes being connected.
Because glass curtain wall 3 links together with horizontal frame 1, therefore glass curtain wall 3 self weight can act on horizontal frame 1 and produce the moment of torsion around horizontal frame 1 length direction, and when the great weight of glass curtain wall 3 specification is heavier, the moment of torsion that its dead weight produced probably exceeds the bearing range of angle sign indicating number 4 to make horizontal frame 1 take place to overturn, consequently cause the incident easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a horizontal frame of curtain prevents upset piece, it has the effect that can prevent that the horizontal frame of curtain from taking place the upset, improving the stability and the security of curtain system.
The above technical effect of the utility model can be realized through following technical scheme:
a curtain wall cross frame anti-overturning piece comprises a connecting rod and a positioning rod which are coaxially arranged and integrally formed, wherein the cross section of the connecting rod is in a cross shape, the positioning rod is a round rod, the connecting rod and the positioning rod can be inserted into a screw sliding groove of a cross frame, and the connecting rod and the positioning rod can slide along the length direction of the screw sliding groove; the surface of the vertical frame, which is in contact with the transverse frame, is provided with a positioning hole matched with the positioning rod, the axial direction of the positioning hole is the same as the length direction of the screw sliding groove, and the positioning rod can be inserted into the positioning hole and is attached to the inner wall of the positioning hole; the connecting rod is far away from and has seted up the connecting hole on the side of the one end of locating lever, the connecting hole is the through-hole, the axial of connecting hole is the horizontal direction and is perpendicular with the length direction of connecting rod, wear to be equipped with self-tapping screw in the connecting hole, self-tapping screw's length is greater than the length of connecting hole, self-tapping screw is used for connecting rod and horizontal frame fixed connection.
By adopting the technical scheme, when in actual use, after the transverse frame and the vertical frame of the curtain wall are connected through the angle codes and the bolts, the tapping screws are taken out from the connecting holes, the anti-overturning piece is inserted into the screw sliding grooves from one end of the screw sliding grooves, which is far away from the vertical frame, the anti-overturning piece is slid to enable the positioning rods to be inserted into the positioning holes, and finally the tapping screws are inserted into the connecting holes and are screwed up by using a tool until the heads of the tapping screws are attached to the transverse frame, so that the connecting rods and the transverse frame are fixedly connected; because the locating lever is located the locating hole all the time, consequently when the horizontal frame has the trend of taking place the upset, the locating lever can the coaction be in order to prevent the horizontal frame to take place the upset with the connecting rod, to sum up, the utility model provides a horizontal frame of curtain prevents upset piece can effectively improve the stability and the security of curtain system.
The present invention may be further configured in a preferred embodiment as: one end of the positioning rod, which is far away from the connecting rod, is arranged to be bullet-shaped.
Through adopting above-mentioned technical scheme, make things convenient for the locating lever to insert in the locating hole to make things convenient for the staff to install the piece of preventing overturning.
To sum up, the utility model discloses a following at least one useful technological effect:
1. after the anti-overturning part is connected with the transverse frame, the anti-overturning part can support the transverse frame, so that the transverse frame is prevented from overturning, and the stability and the safety of a curtain wall system can be improved;
2. simple structure, construction convenience, prevent that the upset is effectual.
Drawings
FIG. 1 is a top view of a prior art curtain wall system;
FIG. 2 is a right side view of a prior art curtain wall system;
FIG. 3 is a schematic structural diagram of a transverse frame anti-turnover part of the curtain wall in the embodiment;
FIG. 4 is a schematic diagram for showing the connection relationship between the anti-turnover part and the transverse frame of the curtain wall in the embodiment;
FIG. 5 is a schematic view of the installation of the curtain wall transverse frame anti-turnover component in the curtain wall system for embodying the embodiment;
FIG. 6 is a right side view of the curtain wall cross frame roll-over preventer installed in a curtain wall system according to an embodiment.
In the figure, 1, horizontal frame; 2. a mullion; 3. a glass curtain wall; 4. corner connectors; 5. a screw runner; 6. pressing plate of aluminum alloy; 7. an aluminum alloy auxiliary frame; 8. a connecting rod; 9. positioning a rod; 10. positioning holes; 11. connecting holes; 12. a self-tapping screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 3-6, for the utility model discloses a horizontal frame of curtain prevents upset piece, including coaxial setting and integrated into one piece's connecting rod 8 and locating lever 9, connecting rod 8 and locating lever 9 are stainless steel.
Connecting rod 8 and locating lever 9 are rectangular form, and connecting rod 8's cross-section is "ten" style of calligraphy, and locating lever 9 is the round bar. The connecting rod 8 and the positioning rod 9 can be inserted into the screw sliding groove 5 of the horizontal frame 1, and the connecting rod 8 and the positioning rod 9 can slide along the longitudinal direction of the screw sliding groove 5.
The locating hole 10 with locating lever 9 adaptation is seted up on the surface of munnion 2 and horizontal frame 1 contact, and the axial of locating hole 10 is the same with the length direction of screw spout 5, and locating lever 9 can insert in the locating hole 10 and laminate with the inner wall of locating hole 10 to in inserting locating hole 10 for convenient locating lever 9, the one end that connecting rod 8 was kept away from to locating lever 9 sets up to the bullet head form.
Connecting hole 11 has been seted up on the side of connecting rod 8 keep away from the one end of locating lever 9, and connecting hole 11 is the through-hole, and the axial of connecting hole 11 is the horizontal direction and is perpendicular with the length direction of connecting rod 8. A self-tapping screw 12 penetrates through the connecting hole 11, the length of the self-tapping screw 12 is larger than that of the connecting hole 11, and the self-tapping screw 12 is used for fixedly connecting the connecting rod 8 and the transverse frame 1. The inner wall of the screw sliding groove 5 is provided with a locking hole matched with the self-tapping screw 12 for use, and the diameter of the locking hole is smaller than that of the self-tapping screw 12.
When the curtain wall is in actual use, after the transverse frame 1 and the vertical frame 2 of the curtain wall are connected through the angle codes 4 and the bolts, the tapping screws 12 are taken out of the connecting holes 11, the anti-overturning piece is inserted into the screw sliding grooves 5 from one ends, far away from the vertical frame 2, of the screw sliding grooves 5, the positioning rods 9 are inserted into the positioning holes 10 by sliding the anti-overturning piece, finally the tapping screws 12 are inserted into the connecting holes 11, the tips of the tapping screws 12 are aligned with the axes of the locking holes, then the tapping screws 12 are screwed by using a tool until the heads of the tapping screws 12 are attached to the transverse frame 1, the tips of the tapping screws 12 are inserted into the locking holes and pierce through the inner walls of the screw sliding grooves 5, so that the connecting rod 8 is locked, and the fixed connection between the connecting rod 8 and the transverse frame 1 can be realized; because locating lever 9 is located locating hole 10 all the time, consequently when horizontal frame 1 has the trend of taking place the upset, locating lever 9 and connecting rod 8 can the coaction be in order to prevent horizontal frame 1 to take place the upset to effectively improve the stability and the security of curtain system.
In addition, the anti-overturning part fully utilizes the structures of the transverse frame 1 and the vertical frame 2 of the curtain wall system in the prior art to realize the anti-overturning function, so that the structure of the transverse frame 1 in the prior art does not need to be changed, and the connection and installation of other structures and the transverse frame 1 in the curtain wall system are not influenced; and this prevent upset piece can adopt modes such as mechanical cutting, punching press or die casting to process in batches according to actual demand, uses as supporting standard component, and is very convenient.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (2)
1. The utility model provides a horizontal frame of curtain prevents upset piece which characterized in that: the cross section of the connecting rod (8) is in a cross shape, the positioning rod (9) is a round rod, the connecting rod (8) and the positioning rod (9) can be inserted into the screw sliding groove (5) of the transverse frame (1), and the connecting rod (8) and the positioning rod (9) can slide along the length direction of the screw sliding groove (5); the surface, in contact with the transverse frame (1), of the vertical frame (2) is provided with a positioning hole (10) matched with the positioning rod (9), the axial direction of the positioning hole (10) is the same as the length direction of the screw sliding groove (5), and the positioning rod (9) can be inserted into the positioning hole (10) and attached to the inner wall of the positioning hole (10); connecting hole (11) have been seted up on the side of connecting rod (8) keep away from the one end of locating lever (9), connecting hole (11) are the through-hole, the axial of connecting hole (11) is the horizontal direction and perpendicular with the length direction of connecting rod (8), wear to be equipped with self-tapping screw (12) in connecting hole (11), the length of self-tapping screw (12) is greater than the length of connecting hole (11), self-tapping screw (12) are used for connecting rod (8) and horizontal frame (1) fixed connection.
2. The curtain wall transverse frame anti-overturning member as claimed in claim 1, wherein: one end of the positioning rod (9) far away from the connecting rod (8) is arranged to be bullet-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193654.6U CN214696341U (en) | 2021-01-22 | 2021-01-22 | Turnover-proof part for transverse frame of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193654.6U CN214696341U (en) | 2021-01-22 | 2021-01-22 | Turnover-proof part for transverse frame of curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214696341U true CN214696341U (en) | 2021-11-12 |
Family
ID=78564527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120193654.6U Active CN214696341U (en) | 2021-01-22 | 2021-01-22 | Turnover-proof part for transverse frame of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214696341U (en) |
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2021
- 2021-01-22 CN CN202120193654.6U patent/CN214696341U/en active Active
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