CN217028644U - Connecting piece structure for door and window cross beam section bar - Google Patents
Connecting piece structure for door and window cross beam section bar Download PDFInfo
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- CN217028644U CN217028644U CN202220651830.0U CN202220651830U CN217028644U CN 217028644 U CN217028644 U CN 217028644U CN 202220651830 U CN202220651830 U CN 202220651830U CN 217028644 U CN217028644 U CN 217028644U
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Abstract
The utility model relates to a connecting piece structure for a door and window beam profile, which comprises a door and window beam profile main body, wherein two first mounting grooves which are mutually symmetrical and a second mounting groove which is arranged between the two first mounting grooves are arranged on the side wall of the door and window beam profile main body, a connecting piece main body is arranged in one first mounting groove, a connecting groove is formed in one end, close to the first mounting groove, of the side wall of the connecting piece main body in a penetrating mode, the connecting groove is mutually matched with an opening of the first mounting groove, two first fixing grooves which are mutually symmetrical are formed in the side wall of the connecting piece main body in a penetrating mode, a second fixing groove is formed in the side wall of the connecting piece main body in a penetrating mode, the second fixing groove is arranged between the two first fixing grooves, and a fixing assembly for fixing the door and window beam profile main body is arranged on the connecting piece main body. The utility model has the effect of improving the installation efficiency of workers for installing the door and window beam section.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a connecting piece structure for a door and window cross beam profile.
Background
In the prior art, in order to fixedly connect the door and window beam profile and the door and window column profile, a through hole needs to be drilled on the door and window beam profile, and a fixing hole is drilled on a position corresponding to the door and window column profile and is fixedly connected through a mounting screw. Because the installation quality between door and window crossbeam section bar and the door and window stand section bar can be guaranteed to via hole and fixed orifices must aim at, consequently, must punch the operation at the construction site, just can aim at via hole and fixed orifices, otherwise hardly aim at.
However, the inventor believes that the technical scheme has the following defects: the work condition of construction site is limited, can only punch through electric hand drill, and the off tracking phenomenon that punches takes place occasionally, and the installation effectiveness is low, and job site intensity of labour is big, conflicts with relevant worker kind easily, is unfavorable for improving staff's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connecting piece structure for a door and window beam profile, which aims to improve the installation efficiency of workers for installing the door and window beam profile.
The connecting piece structure for the door and window beam profile adopts the following technical scheme:
connecting piece structure for door and window crossbeam section bar, including door and window crossbeam section bar main part, be provided with two first mounting grooves of mutual symmetry and set up the second mounting groove between two first mounting grooves on the lateral wall in the door and window crossbeam section bar main part, one of them be provided with the connecting piece main part in the first mounting groove, the one end that the lateral wall of connecting piece main part is close to first mounting groove is run through and has been seted up the spread groove, the spread groove matches each other with the opening part of first mounting groove, run through the first fixed slot of seting up two mutual symmetries on the lateral wall of connecting piece main part, run through on the lateral wall of connecting piece main part and seted up the second fixed slot, the second fixed slot sets up between two first fixed slots, be provided with the fixed subassembly that is used for fixed door and window crossbeam section bar main part in the connecting piece main part.
Through adopting above-mentioned technical scheme, when the staff needed fixed door and window crossbeam section bar and door and window stand section bar, the staff needed to slide the one end that the connecting piece main part is close to door and window crossbeam section bar main part in the first mounting groove that is close to the connecting piece main part to place the connecting piece main part on door and window stand section bar. In addition, the staff need start fixed subassembly, can make the connecting piece main part respectively with door and window stand section bar and door and window crossbeam section bar main part fixed to make door and window stand section bar and door and window crossbeam section bar main part reciprocal anchorage.
The utility model is further set that the cross section of the connecting groove is U-shaped, and two inner walls opposite to the opening of the first mounting groove are provided with fillets.
Through adopting above-mentioned technical scheme, when having reduced connecting piece main part and door and window crossbeam section bar bulk interconnect, door and window crossbeam section bar main part impaired probability to the life of door and window crossbeam section bar main part has been prolonged.
The utility model is further arranged that a first connecting hole is arranged on the inner wall, close to the first mounting groove, of the first fixing groove close to the first mounting groove in a penetrating manner, a second connecting hole is arranged on the inner wall, close to the connecting piece main body, of the first mounting groove, the fixing assembly comprises a bolt, a threaded rod, a sliding rod and a stabilizing rod, the bolt is arranged in the first fixing groove far away from the first mounting groove in a sliding manner, the threaded rod is connected in the second mounting groove in a threaded manner, the sliding rod is fixed on the side wall, close to the first mounting groove, of the threaded rod, the stabilizing rod is rotatably arranged on the side wall, far away from the threaded rod, of the sliding rod, and one end, close to the door and window beam profile main body, of the stabilizing rod slides in the second connecting hole.
Through adopting above-mentioned technical scheme, when the staff need make the connecting piece main part respectively with door and window stand section bar and door and window crossbeam section bar main part when fixed each other, the staff only need make the connecting piece main part slide in first mounting groove to the rotation threaded rod can make the slide bar to the direction motion of being close to the second mounting groove, and support the inner wall of tight first mounting groove, thereby mutually support and remain stable each other with the door and window crossbeam section bar main part in the spread groove. Furthermore, the staff needs to place the connecting piece main body on the door and window column section bar and twist the bolt, so that the connecting piece main body and the door and window column section bar can be connected with each other, and the door and window column section bar and the door and window beam section bar main body are fixed with each other.
The utility model is further arranged that the side wall of the first fixing groove far away from the first mounting groove and close to the first mounting groove is provided with an arc-shaped groove, and the diameter of the arc-shaped groove is larger than that of the bolt upper screw.
Through adopting above-mentioned technical scheme, reduced on the bolt screw rod and first fixed slot inner wall direct contact's probability to reduced the impaired probability of screw thread on the screw rod, and then improved the life of bolt.
The utility model is further provided that a limiting piece for preventing the threaded rod from separating from the second fixing groove is fixed on the side wall of the threaded rod far away from the first mounting groove.
Through adopting above-mentioned technical scheme, reduced the probability that the threaded rod loses to the probability that the staff need look for the threaded rod has been reduced.
The utility model is further arranged in that a limiting hole is formed in the side wall of the second connecting hole, a limiting rod is arranged in the limiting hole in a sliding mode, and the limiting rod and the stabilizing rod are fixed mutually.
Through adopting above-mentioned technical scheme, reduced the stabilizer bar and taken place the probability of relative rotation with door and window crossbeam section bar main part when receiving external force to improve the stability of door and window crossbeam section bar main part, reduced the probability that door and window crossbeam section bar main part rocked.
The utility model is further provided that a fixing rod for indicating direction is fixed on the inner wall of the second fixing groove.
By adopting the technical scheme, the installation difficulty of workers is reduced, and the working efficiency of the workers is improved.
The utility model is further arranged that an annular plate is fixed at one end of the side wall of the sliding rod, which is far away from the door and window beam profile main body, and the outer diameter of the annular plate is larger than the diameter of the first connecting hole.
Through adopting above-mentioned technical scheme, further reduced the probability of threaded rod and connecting piece main part alternate segregation, improved the stability of device.
In summary, the present invention includes at least one of the following beneficial effects:
1. in the utility model, when a worker needs to fix the door and window beam profile and the door and window column profile, the worker needs to slide one end of the connecting piece main body, which is close to the door and window beam profile main body, in the first mounting groove close to the connecting piece main body and place the connecting piece main body on the door and window column profile. In addition, the worker needs to start the fixing assembly, so that the connecting piece main body can be respectively fixed with the door and window upright column profile and the door and window cross beam profile main body, and the door and window upright column profile and the door and window cross beam profile main body are mutually fixed;
2. in the utility model, when a worker needs to fix the connecting piece main body with the door and window column profile and the door and window beam profile main body respectively, the worker only needs to slide the connecting piece main body in the first mounting groove and rotate the threaded rod, so that the sliding rod can move towards the direction close to the second mounting groove and tightly abut against the inner wall of the first mounting groove, and the sliding rod and the door and window beam profile main body in the connecting groove are matched with each other to keep stable. Furthermore, the staff needs to place the connecting piece main body on the door and window upright column section bar and twist the bolt, so that the connecting piece main body and the door and window upright column section bar can be connected with each other, and the door and window upright column section bar and the door and window cross beam section bar main body are fixed with each other;
3. according to the bolt, the arc-shaped groove reduces the probability that the screw rod on the bolt is in direct contact with the inner wall of the first fixing groove, so that the probability that threads on the screw rod are damaged is reduced, and the service life of the bolt is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a highlighting fixture assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a bump stop according to an embodiment of the utility model.
Description of reference numerals: 1. a door and window beam profile main body; 11. a first mounting groove; 12. a second mounting groove; 2. a connector body; 21. connecting grooves; 22. a first fixing groove; 3. a second fixing groove; 31. a first connection hole; 32. a second connection hole; 4. a fixing component; 41. a bolt; 42. a threaded rod; 43. a slide bar; 44. a stabilizer bar; 5. an arc-shaped slot; 6. a limiting sheet; 61. a limiting hole; 7. a limiting rod; 8. a fixing rod; 9. an annular plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
As shown in fig. 1-3, the connecting piece structure for the door and window beam profile comprises a door and window beam profile main body 1, a connecting piece main body 2, a fixing component 4, a limiting sheet 6, a limiting rod 7, a fixing rod 8 and an annular plate 9. The door and window beam profile main body 1 is made of aluminum alloy, two first mounting grooves 11 which are symmetrical to each other are formed in the side wall of the door and window beam profile main body 1, and a second mounting groove 12 is formed between the two first mounting grooves 11. The connecting piece main body 2 is arranged in one of the first mounting grooves 11 and is used for connecting the door and window beam profile main body 1 and the door and window upright column profile. One end of the side wall of the connecting piece main body 2, which is close to the first mounting groove 11, is penetrated through to form a connecting groove 21, and the connecting groove 21 is matched with the opening of the first mounting groove 11. Run through on the lateral wall of connecting piece main part 2 and seted up two first fixed slots 22 of mutual symmetry, run through on the lateral wall of connecting piece main part 2 and seted up second fixed slot 3, and second fixed slot 3 sets up between two first fixed slots 22.
First fixed slot 22 that is close to first mounting groove 11 runs through on being close to the inner wall of first mounting groove 11 and has seted up first connecting hole 31, sets up the second connecting hole 32 that first connecting hole 31 matches each other on being close to the first mounting groove 11 inner wall of connecting piece main part 2, and fixed subassembly 4 sets up on connecting piece main part 2 for fixed door and window beam section bar main part 1, fixed subassembly 4 includes bolt 41, threaded rod 42, slide bar 43 and stabilizer bar 44. The bolt 41 is slidably disposed in the first fixing groove 22 away from the first mounting groove 11, and the bolt 41 is threadedly coupled to the window column profile. The threaded rod 42 is screwed into the second mounting groove 12 with its axis horizontal. The sliding rod 43 is a round rod-shaped structure, the axis of the sliding rod 43 is overlapped with the axis of the threaded rod 42, and the sliding rod 43 is fixed on the side wall of the threaded rod 42 close to the first mounting groove 11. The stabilizer bar 44 is a round bar structure, the axis of the stabilizer bar 44 coincides with the axis of the threaded rod 42, the stabilizer bar 44 is rotatably disposed on the side wall of the sliding rod 43 away from the threaded rod 42, and one end of the stabilizer bar 44 close to the door and window beam profile main body 1 slides in the second connecting hole 32.
When the staff need make connecting piece main part 2 respectively with door and window stand section bar and door and window crossbeam section bar main part 1 reciprocal anchorage, the staff only need make connecting piece main part 2 slide in first mounting groove 11 to turning threaded rod 42 can make slide bar 43 to the direction motion that is close to second mounting groove 12, and support the inner wall of tight first mounting groove 11, thereby mutually support and remain stable each other with door and window crossbeam section bar main part 1 in the spread groove 21. Furthermore, the staff needs to place the connector main body 2 on the door and window column section bar and twist the bolt 41, so that the connector main body 2 and the door and window column section bar can be connected with each other, and the door and window column section bar and the door and window beam section bar main body 1 are fixed with each other.
In order to prolong the service life of the door and window beam profile main body 1, the cross section of the connecting groove 21 is in a U shape, and two inner walls opposite to the opening of the first mounting groove 11 are provided with fillets. The connecting groove 21 reduces the probability that the door and window beam profile main body 1 is damaged when the connecting piece main body 2 is connected with the door and window beam profile main body 1, so that the service life of the door and window beam profile main body 1 is prolonged.
In order to prolong the service life of the bolt 41, the first fixing groove 22 far away from the first mounting groove 11 is provided with an arc-shaped groove 5 on the side wall close to the first mounting groove 11, and the diameter of the arc-shaped groove 5 is larger than that of the bolt 41. The arc-shaped groove 5 reduces the probability that the screw rod on the bolt 41 is in direct contact with the inner wall of the first fixing groove 22, so that the probability that the thread on the screw rod is damaged is reduced, and the service life of the bolt 41 is prolonged.
Spacing piece 6 is disk column structure, and its axis is horizontal, and spacing piece 6 is fixed on the threaded rod 42 keeps away from the lateral wall of first mounting groove 11 for prevent that threaded rod 42 breaks away from second fixed slot 3. The side wall of the second connecting hole 32 is provided with a limiting hole 61, the limiting rod 7 is a rod-shaped structure with a circular cross section, the limiting rod 7 is slidably arranged in the limiting hole 61, and the limiting rod 7 and the stabilizing rod 44 are fixed with each other. The limiting rod 7 reduces the probability of relative rotation of the stabilizing rod 44 with the door and window beam profile main body 1 when the stabilizing rod is subjected to external force, so that the stability of the door and window beam profile main body 1 is improved, and the probability of shaking of the door and window beam profile main body 1 is reduced.
The fixing rod 8 is a rod-shaped structure with a circular cross section, and the fixing rod 8 is fixed on the inner wall of the second fixing groove 3 and used for indicating the direction. The annular plate 9 is a plate-shaped structure with a circular cross section, the axis of the annular plate is horizontal, the annular plate 9 is fixed at one end of the side wall of the sliding rod 43, which is far away from the door and window beam profile main body 1, and the outer diameter of the annular plate 9 is larger than the diameter of the first connecting hole 31.
The use principle of the embodiment is as follows:
when the staff need fix door and window crossbeam section bar and door and window stand section bar, the staff need slide the one end that connecting piece main part 2 is close to door and window crossbeam section bar main part 1 in the first mounting groove 11 that is close to connecting piece main part 2 to place connecting piece main part 2 on door and window stand section bar. In addition, the staff need start fixed subassembly 4, can make connecting piece main part 2 fixed with door and window stand section bar and door and window crossbeam section bar main part 1 respectively to make door and window stand section bar and door and window crossbeam section bar main part 1 reciprocal anchorage.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. Connecting piece structure for door and window crossbeam section bar, characterized by: comprises a door and window beam profile main body (1), two first mounting grooves (11) which are symmetrical to each other and a second mounting groove (12) which is arranged between the two first mounting grooves (11) are arranged on the side wall of the door and window beam profile main body (1), a connecting piece main body (2) is arranged in one of the first mounting grooves (11), a connecting groove (21) is formed in one end, close to the first mounting groove (11), of the side wall of the connecting piece main body (2) in a penetrating manner, the connecting groove (21) is matched with an opening of the first mounting groove (11), two first fixing grooves (22) which are symmetrical to each other are formed in the side wall of the connecting piece main body (2) in a penetrating manner, a second fixing groove (3) is formed in the side wall of the connecting piece main body (2) in a penetrating manner, and the second fixing groove (3) is arranged between the two first fixing grooves (22), the connecting piece main body (2) is provided with a fixing component (4) for fixing the door and window beam profile main body (1).
2. The connector structure for a door/window beam profile as claimed in claim 1, wherein: the cross section of connecting groove (21) is the U-shaped, all be provided with the fillet on two inner walls that first mounting groove (11) opening part is relative.
3. The connector structure for a door/window beam profile as claimed in claim 1, wherein: be close to first mounting groove (11) first fixed slot (22) run through on being close to the inner wall of first mounting groove (11) and seted up first connecting hole (31), be close to connecting piece main part (2) second connecting hole (32) have been seted up on the inner wall of first mounting groove (11), fixed subassembly (4) including slide setting bolt (41) in first fixed slot (22) of keeping away from first mounting groove (11), threaded rod (42) of threaded connection in second mounting groove (12), fix slide bar (43) and rotation setting on slide bar (43) are kept away from threaded rod (42) lateral wall on threaded rod (42) are close to first mounting groove (11), one end that stabilizer bar (44) are close to door and window beam section bar main part (1) slides in second connecting hole (32).
4. The connector structure for the door and window beam profile as claimed in claim 3, wherein: keep away from first mounting groove (11) first fixed slot (22) are close to arc wall (5) seted up on the lateral wall of first mounting groove (11), the diameter of arc wall (5) is greater than the diameter of screw on bolt (41).
5. The connector structure for the door and window beam profile as claimed in claim 4, wherein: and a limiting sheet (6) used for preventing the threaded rod (42) from being separated from the second fixing groove (3) is fixed on the side wall, far away from the first mounting groove (11), of the threaded rod (42).
6. The connector structure for the door and window beam profile as claimed in claim 5, wherein: spacing hole (61) have been seted up on the lateral wall of second connecting hole (32), it is provided with gag lever post (7) to slide in spacing hole (61), gag lever post (7) and stabilizer bar (44) reciprocal anchorage.
7. The connector structure for the door and window beam profile as claimed in claim 1, wherein: and a fixing rod (8) for indicating the direction is fixed on the inner wall of the second fixing groove (3).
8. The connector structure for the door and window beam profile as claimed in claim 6, wherein: one end, far away from door and window crossbeam section bar main part (1), of slide bar (43) lateral wall is fixed with annular plate (9), the external diameter of annular plate (9) is greater than the diameter of first connecting hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220651830.0U CN217028644U (en) | 2022-03-24 | 2022-03-24 | Connecting piece structure for door and window cross beam section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220651830.0U CN217028644U (en) | 2022-03-24 | 2022-03-24 | Connecting piece structure for door and window cross beam section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217028644U true CN217028644U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220651830.0U Active CN217028644U (en) | 2022-03-24 | 2022-03-24 | Connecting piece structure for door and window cross beam section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217028644U (en) |
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2022
- 2022-03-24 CN CN202220651830.0U patent/CN217028644U/en active Active
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