CN214576575U - Window sash welding angle reinforcing piece, window sash frame, window sash and window - Google Patents
Window sash welding angle reinforcing piece, window sash frame, window sash and window Download PDFInfo
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- CN214576575U CN214576575U CN202023285786.6U CN202023285786U CN214576575U CN 214576575 U CN214576575 U CN 214576575U CN 202023285786 U CN202023285786 U CN 202023285786U CN 214576575 U CN214576575 U CN 214576575U
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- pull rod
- sash
- window
- wedge
- shaped plate
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Abstract
The utility model discloses a window sash welding angle reinforcing piece, which comprises a columnar body and a locking pull lug; one end of the columnar body is provided with a 45-degree inclined plane, and the other end of the columnar body is provided with a widening groove; a through tensioning hole is formed in the middle of the columnar body and communicated with the opening widening groove; the locking pull lug comprises a pull rod and a wide-open head connected with the pull rod, the wide-open head comprises a wedge-shaped plate, and the width of one end, close to the pull rod, of the wedge-shaped plate is smaller than that of one end, far away from the pull rod, of the wedge-shaped plate; the pull rod can pass through the tensioning hole, and the wedge-shaped plate can be inserted into the tensioning groove. The utility model also provides a fan frame, casement and window, include as before casement fillet weld reinforcement. Adopt above-mentioned technical scheme, the utility model discloses a casement weld corner reinforcement, fan frame, casement and window sets up the reinforcement through the frame weld corner position at fan frame, can effectively improve the structural strength who welds the corner position.
Description
Technical Field
The utility model relates to a casement fillet weld reinforcement, fan frame, casement and window belongs to door and window structure technical field.
Background
The door and window generally comprises a frame, a sash and hardware parts, wherein the frame is a connecting part of the door and window and a wall body and comprises an upper frame, a lower frame, a side frame, a middle transverse frame and a middle vertical frame, the sash is a main body part of the door and window and is divided into a movable sash and a fixed sash, the sash generally comprises an upper rail, a lower rail, a side rail and a core (also called a lattice) to form a framework, and glass, window gauze or louver or other sheets are fixed in the middle. Hardware parts include hinges, bolts, hooks, etc. Sliding doors and windows are door and window types which are used by people more, and are divided into a horizontal sliding window and a vertical sliding window according to different sliding directions. The horizontal sliding window needs to be provided with rail grooves at the upper part and the lower part of a window sash, and the vertical sliding window needs to be provided with pulleys and balance measures. The window sash generally comprises a sash frame and glass, the sash frame is of a square frame structure, welding corners with 45-degree inclined planes are arranged on the edges of four side edges, and the adjacent side edges are fixedly connected into a whole at the welding corners by welding. Because the side of the sash frame is a profile structure with a chamber arranged inside, the strength of the welding corner position is poor, and the welding corner is not easy to position and align during welding, so that a sash welding corner reinforcing piece is needed to be designed to improve the strength of the welding corner position.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the present invention is to overcome the above-mentioned defects in the prior art, and to provide a welded corner reinforcement for a window sash, so as to improve the strength of the welded corner position of the window sash.
In order to achieve the purpose, the welding angle reinforcing piece for the window sash comprises a columnar body and a locking pull lug; one end of the columnar body is provided with a 45-degree inclined plane, and the other end of the columnar body is provided with a widening groove; a through tensioning hole is formed in the middle of the columnar body and communicated with the opening widening groove; the locking pull lug comprises a pull rod and a wide-open head connected with the pull rod, the wide-open head comprises a wedge-shaped plate, and the width of one end, close to the pull rod, of the wedge-shaped plate is smaller than that of one end, far away from the pull rod, of the wedge-shaped plate; the pull rod can pass through the tensioning hole, and the wedge-shaped plate can be inserted into the tensioning groove.
The widening head is in a cross shape and comprises four wedge-shaped plates; the wide opening groove is a cross-shaped groove.
The columnar body is a square column.
The wedge-shaped plate is provided with a plurality of grooves.
The pull rod comprises a connecting section connected with the wide head and an extension section connected with the connecting section, and a straight groove is formed in the connecting part of the connecting section and the extension section.
And a pull rod hole is formed in the pull rod.
The utility model also provides a fan frame, include as before the casement fillet weld reinforcement.
A cavity is arranged in the fan frame, a square steel lining is arranged in the cavity, and a folding part is arranged at least at one edge of the steel lining.
The utility model also provides a window sash, including glass and as before the fan frame.
The utility model also provides a window, including the window frame and as before the casement.
By adopting the technical scheme, the window sash welding corner reinforcing piece, the fan frame, the window sash and the window can effectively improve the structural strength of the welding corner position by arranging the reinforcing piece at the frame welding corner position of the fan frame; the reinforcing piece that disposes the locking and draw the ear is filled in frame weld corner position before the welding, then the pulling pull rod, thereby the wedge board wedges makes the reinforcing piece outwards widen in a groove and open the top tightly in the sheet frame, and is very convenient.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a column of the present invention.
Fig. 2 is a schematic view of a partial structure of the middle fan frame of the present invention.
Fig. 3 is a view from a-a of fig. 2.
Fig. 4 is a schematic structural view of the locking lug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in the drawings, the present embodiment provides a fillet weld reinforcement 10 for a window sash, which includes a cylindrical body 1 and a locking tab 2; one end of the columnar body 1 is provided with a 45-degree inclined surface 11, and the other end is provided with a wide opening groove 12; a through tensioning hole 13 is formed in the middle of the columnar body 1, and the tensioning hole 13 is communicated with the tension widening groove 12; the locking pull lug 2 comprises a pull rod 21 and a tension widening head 22 connected to the pull rod 21, the tension widening head 22 comprises a wedge-shaped plate 221, and the width of one end, close to the pull rod 21, of the wedge-shaped plate 221 is smaller than the width of one end, far away from the pull rod 21; the pull rod 21 can pass through the tensioning hole 13, and the wedge plate 221 can be inserted into the tensioning slot 12.
The flaring head 22 is in a cross shape and comprises four wedge-shaped plates 221; the wide opening groove 12 is a cross-shaped groove.
The columnar body 1 is a square column.
The wedge plate 221 is provided with a plurality of grooves 221 a.
The pull rod 21 comprises a connecting section connected to the stretch-expanding head 22 and an extension section 211 connected to the connecting section 212, a straight groove 213 is formed in a position where the connecting section 212 is connected to the extension section 211, and the thickness of the straight groove 213 is smaller than that of the connecting section 212 and that of the extension section 211, so that the straight groove 213 can be conveniently cut off after the stretch-stretching is completed.
The pull rod 21 is provided with a pull rod hole 214.
The utility model discloses still provide a fan frame 3, include as before the casement fillet weld reinforcement 10.
The fan frame 3 is internally provided with a cavity 31, the cavity 31 is internally provided with a square steel lining 32, and the steel lining 32 is provided with a folding part 33 at least at one edge part, so that the steel lining 32 can have deformation when being plugged into the cylindrical body 1 and extruded by the cylindrical body 1.
The utility model also provides a casement (not shown in the figure), including glass and as before the fan frame.
The utility model also provides a window (not shown in the figure), including window frame and as before the casement.
By adopting the technical scheme, the window sash welding corner reinforcing piece, the fan frame, the window sash and the window can effectively improve the structural strength of the welding corner position by arranging the reinforcing piece at the frame welding corner position of the fan frame; the reinforcing piece that disposes locking lug 2 is filled in frame weld corner position before the welding, then pulling pull rod 21, thereby wedge board 221 makes the reinforcing piece outwards widen in a groove 12 and open the top tightly in the sheet frame, and is very convenient.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A window sash fillet weld reinforcement which characterized in that: comprises a cylindrical body and a locking pull lug; one end of the columnar body is provided with a 45-degree inclined plane, and the other end of the columnar body is provided with a widening groove; a through tensioning hole is formed in the middle of the columnar body and communicated with the opening widening groove; the locking pull lug comprises a pull rod and a wide-open head connected with the pull rod, the wide-open head comprises a wedge-shaped plate, and the width of one end, close to the pull rod, of the wedge-shaped plate is smaller than that of one end, far away from the pull rod, of the wedge-shaped plate; the pull rod can pass through the tensioning hole, and the wedge-shaped plate can be inserted into the tensioning groove.
2. The sash fillet reinforcement of claim 1, wherein: the widening head is in a cross shape and comprises four wedge-shaped plates; the wide opening groove is a cross-shaped groove.
3. The sash fillet reinforcement of claim 1, wherein: the columnar body is a square column.
4. The sash fillet reinforcement of claim 1, wherein: the wedge-shaped plate is provided with a plurality of grooves.
5. The sash fillet reinforcement of any of claims 1 to 4, wherein: the pull rod comprises a connecting section connected with the wide head and an extension section connected with the connecting section, and a straight groove is formed in the connecting part of the connecting section and the extension section.
6. The sash fillet reinforcement of any of claims 1 to 4, wherein: and a pull rod hole is formed in the pull rod.
7. A fan frame, its characterized in that: comprising the sash fillet reinforcement according to any of the claims 1 to 6.
8. The fan frame of claim 7, wherein: a cavity is arranged in the fan frame, a square steel lining is arranged in the cavity, and a folding part is arranged at least at one edge of the steel lining.
9. A window sash, characterized by: comprising glass and a sash frame according to claim 7 or 8.
10. A window, characterized by: comprising a frame and a sash according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023285786.6U CN214576575U (en) | 2020-12-30 | 2020-12-30 | Window sash welding angle reinforcing piece, window sash frame, window sash and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023285786.6U CN214576575U (en) | 2020-12-30 | 2020-12-30 | Window sash welding angle reinforcing piece, window sash frame, window sash and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214576575U true CN214576575U (en) | 2021-11-02 |
Family
ID=78367506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023285786.6U Active CN214576575U (en) | 2020-12-30 | 2020-12-30 | Window sash welding angle reinforcing piece, window sash frame, window sash and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214576575U (en) |
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2020
- 2020-12-30 CN CN202023285786.6U patent/CN214576575U/en active Active
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