CN218598023U

CN218598023U - Aluminum alloy door convenient to replace

Info

Publication number: CN218598023U
Application number: CN202222387356.8U
Authority: CN
Inventors: 闵友辉
Original assignee: Nantong Denaxin Metal Door And Window Co ltd
Current assignee: Nantong Denaxin Metal Door And Window Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-10
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses an aluminium alloy door convenient to change relates to aluminium alloy door technical field, including first door frame second door frame, first sliding tray and second sliding tray have not been seted up equally to inside corresponding both sides of first door frame and the inside corresponding both sides of second door frame, the inside of second sliding tray and the inside of first sliding tray be sliding connection respectively down ratch and last ratch, the inside of first door frame, second door frame just is located and has seted up the inside groove between first sliding tray and the second sliding tray, the axis of rotation is installed in the inside rotation of inside groove, the hexagonal hole has been seted up to the inside of axis of rotation, the beneficial effects of the utility model are that: through dividing into two door frames around the door frame, mutually supporting between using four mounting grooves and connecting plate, fix the door frame from the top with fixing bolt, fix the both sides of door frame at the cooperation hinge, made things convenient for the equipment of aluminum alloy door frame also to make things convenient for the part of damage to change simultaneously.

Description

Aluminum alloy door convenient to replace

Technical Field

The utility model relates to an aluminium alloy door technical field specifically is an aluminium alloy door convenient to change.

Background

The aluminium alloy door is made up by using aluminium alloy section bar whose surface is treated, making door frame member by using the processes of blanking, punching, milling groove, tapping and making, and combining them together by using connecting piece, sealing material and opening-closing hardware fittings.

The existing aluminum alloy door frame is fixed on a door beam and the ground through welding or foam rubber, so that the aluminum alloy door frame is inconvenient to disassemble, and can be easily damaged irreparably when being disassembled, and therefore the replacement cost is increased, and the aluminum alloy door convenient to replace is provided.

SUMMERY OF THE UTILITY MODEL

To inconvenient dismantlement, also cause unrepairable damage to the door frame easily during the dismantlement to increased the replacement cost, to prior art's not enough, the utility model provides an aluminium alloy door convenient to change has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an aluminium alloy door convenient to change, includes first door frame second door frame, first sliding tray and second sliding tray have been seted up respectively to inside corresponding both sides of first door frame and the inside corresponding both sides of second door frame, there are ratch and last ratch under the inside difference sliding connection of second sliding tray and the inside of first sliding tray, the inside of first door frame, second door frame just is located and has seted up the inside groove between first sliding tray and the second sliding tray, the axis of rotation is installed in the inside rotation of inside groove, hexagonal hole has been seted up to the inside of axis of rotation, the outside fixed mounting of axis of rotation has the gear, two corresponding first mounting grooves have been seted up to one side of second door frame top, two corresponding fourth mounting grooves have been seted up to one side of first door frame top, the connecting plate has all been installed in the inside rotation of fourth mounting groove and first mounting groove.

Preferably, loading and unloading holes have all been seted up to the inside both sides of first door frame, second door frame, the both sides of first door frame, second door frame and the outside that is located loading and unloading hole have all been seted up and have been received the groove, loading and unloading downthehole portion rotates and installs the hexagonal pole, the hexagonal pole cooperatees with the hexagonal hole, the one end fixed mounting of hexagonal pole has two connecting blocks, two rotate between the connecting block and be connected with the rotation post, the outside of rotating the post is rotated and is connected with the rotation handle, rotates the hexagonal pole that the handle drove loading and unloading downthehole through rotating to the hexagonal hole rotates, thereby takes whole support ratch operation, can receive the inslot with rotating the handle after fixed and the recovery completion, can carry on spacingly to the rotation handle, thereby prevent to go up ratch and lower ratch gyration.

Preferably, a third mounting groove matched with the connecting plate is formed in one side above the first door frame and the second door frame, the second mounting groove is matched with the third mounting groove of the connecting plate, and the second mounting groove can combine and fix the door frame from the top.

Preferably, hinge holes matched with the hinges are formed in one side of each of the first door frame and the second door frame, two sets of hinges are installed on two sides of each of the first door frame and the second door frame, the door plates are installed on the first door frame and the second door frame through the hinges, and the door frames are conveniently combined and fixed from the left side and the right side through cooperation between the hinges.

Preferably, two the inside of door plant all installs detachable glass, inlays the convenient change after detachable glass damages.

Preferably, two one side fixed mounting of door plant has symmetrical detachable handle, and detachable handle damages the back and conveniently changes alone to save the cost.

Preferably, one side of each of the four connecting plates is in threaded connection with a fixing bolt, and the connecting plates can be fixed in the matched grooves through the fixing bolts on the connecting plates, so that the door frame is fixed.

The utility model provides an aluminium alloy door convenient to change possesses following beneficial effect:

1. this aluminium alloy door convenient to change through being divided into two door frames around with the door frame, mutually supporting between using four mounting grooves and connecting plate, fixes the door frame from the top with fixing bolt, fixes the both sides of door frame at the cooperation hinge, has made things convenient for the equipment of aluminium alloy door frame also to make things convenient for simultaneously to change the part of damage.

2. This aluminium alloy door convenient to change through increasing the support ratch, uses link gear to assemble the back at the door frame and conveniently fixes the door frame in door roof beam department and ground, and contrast aluminium alloy door that uses on the market is difficult for causing unrepairable damage to the door frame during the dismantlement to very big reduction replacement cost.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the door frame assembly of the present invention;

FIG. 3 is a schematic view of the front door frame of the present invention;

fig. 4 is a schematic view of the rear door frame of the present invention;

FIG. 5 is a schematic view of the supporting rack of the present invention;

fig. 6 is an enlarged schematic view of fig. 3 a according to the present invention;

FIG. 7 is a schematic view of the rotation structure of the present invention;

fig. 8 is an enlarged schematic view of fig. 5 at B according to the present invention;

in the figure: 1. a first door frame; 2. a second door frame; 3. a hinge; 4. a loading and unloading hole; 5. a door panel; 6. glass; 7. a handle; 8. a hexagonal hole; 9. a rotating shaft; 10. a gear; 11. a lower rack bar; 12. an upper rack bar; 13. a first mounting groove; 14. fixing the bolt; 15. a connecting plate; 16. a second mounting groove; 17. a hinge hole; 18. a third mounting groove; 19. a first sliding groove; 20. a second sliding groove; 21. an inner groove; 22. a fourth mounting groove; 23. a door beam; 24. a fixing hole; 25. a hexagonal rod; 26. connecting blocks; 27. rotating the column; 28. rotating the handle; 29. a handle collecting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 8, the present invention provides a technical solution: an aluminum alloy door convenient to replace comprises a first door frame 1 and a second door frame 2, wherein two corresponding sides inside the first door frame 1 and two corresponding sides inside the second door frame 2 are respectively provided with a first sliding groove 19 and a second sliding groove 20, the inside of the second sliding groove 20 and the inside of the first sliding groove 19 are respectively connected with a lower toothed bar 11 and an upper toothed bar 12 in a sliding manner, the inside of the first door frame 1 and the second door frame 2 is positioned between the first sliding groove 19 and the second sliding groove 20 and is provided with an inner groove 21, the inside of the inner groove 21 is rotatably provided with a rotating shaft 9, the inside of the rotating shaft 9 is provided with a hexagonal hole 8, the outside of the rotating shaft 9 is fixedly provided with a gear 10, the two sides inside of the first door frame 1 and the second door frame 2 are both provided with a loading and unloading hole 4, the two sides of the first door frame 1 and the second door frame 2 and the outside of the loading and unloading hole 4 are both provided with a handle receiving groove 29, the inside of the loading and unloading hole 4 is rotatably provided with a hexagonal rod 25, the hexagonal rod 25 is matched with the hexagonal hole 8, one end of the two rotating connecting blocks 26, a rotating post 27 is connected with a rotating handle 28, and a rotating rod 25 is connected with a rotating handle 28, and a rotating handle 28, so that the hexagonal hole 8 rotates to bring the whole supporting rack bar to operate, the rotating handle 28 can be taken into the handle receiving groove 29 after the fixing and the recovery are finished, the rotating handle 28 can be limited, thereby prevent to go up ratch 12 and ratch 11 gyration down, two corresponding first mounting grooves 13 have been seted up to one side of second door frame 2 top, and two corresponding fourth mounting grooves 22 have been seted up to one side of first door frame 1 top, and fourth mounting groove 22 all rotates with the inside of first mounting groove 13 and installs connecting plate 15.

First door frame 1, third mounting groove 18 with connecting plate 15 matched with has been seted up to one side of second door frame 2 top, second mounting groove 16, through third mounting groove 18 with connecting plate 15 matched with, second mounting groove 16 can make up the door frame from the top and fix, first door frame 1, hinge hole 17 with hinge 3 matched with has all been seted up to one side of second door frame 2, first door frame 1, two sets of hinge 3 are installed to the both sides of second door frame 2, first door frame 1, door plant 5 is all installed through hinge 3 to second door frame 2, make up fixedly from the left and right sides door frame through the cooperation between the hinge 3 is convenient, detachable glass 6 is all installed to the inside of two door plant 5, it conveniently changes to inlay detachable glass 6 after damaging, one side fixed mounting of two door plant 5 has symmetrical detachable handle 7, conveniently change alone after damaging, thereby save cost, one side threaded connection of four connecting plates 15 has fixing bolt 14, fixing bolt 14 on through connecting plate 15, can fix connecting plate 15 in the matched with inslot, thereby fix the door frame.

In conclusion, when the aluminum alloy door convenient to replace is used, firstly, a worker combines the first door frame 1 and the second door frame 2 front and back at the door beam 23, buckles the connecting plates 15 arranged inside the fourth mounting groove 22 and the first mounting groove 13 into the third mounting groove 18 and the second mounting groove 16 matched with the fourth mounting groove and the first mounting groove, so that the two door frames are fixed with each other, then rotates the rotating handle 28 out of the handle retracting groove 29, rotates the handle retracting groove 29 to drive the hexagonal rod 25 to rotate, so that the rotating shaft 9 rotates, so as to drive the gear 10 to rotate, so that the gear 10 simultaneously drives the upper toothed rod 12 and the lower toothed rod 11 to move up and down in the first sliding groove 19 and the second sliding groove 20 respectively, the tips of the two toothed rods extend out of the fixing holes 24 respectively in the door beam 23 to fix the door frames with the ground, then retracts the rotating handle 28 into the handle retracting groove 29, so as to limit the rotating handle 28, so as to prevent the upper toothed rod 12 and the lower toothed rod 11 from rebounding, the worker inlays the glass 6 on the two symmetrical door plates 5 to fix the door plates on the door plates 5, and then symmetrically fixes the two door plates 3 on the two door frames 3, and then the door frames 3, and the two door frame parts are convenient to be detached, and the door frame parts are fixed on the two door frame by using the hinge 17.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an aluminium alloy door convenient to change, includes first door frame (1) and second door frame (2), its characterized in that: first sliding tray (19) and second sliding tray (20) have been equallyd divide to first door frame (1) inside corresponding both sides and the inside corresponding both sides of second door frame (2), sliding connection has down ratch (11) and last ratch (12) respectively in the inside of second sliding tray (20) and the inside of first sliding tray (19), inside groove (21) have been seted up between inside and the second sliding tray (20) of first door frame (1), second door frame (2), the inside rotation of inside groove (21) installs axis of rotation (9), hexagonal hole (8) have been seted up to the inside of axis of rotation (9), the outside fixed mounting of axis of rotation (9) has gear (10), two corresponding first mounting groove (13) have been seted up to one side of second door frame (2) top, two corresponding fourth mounting groove (22) have been seted up to one side of first door frame (1) top, fourth mounting groove (22) all rotates with the inside of first mounting groove (13) and installs connecting plate (15).

2. An aluminum alloy door easy to replace as claimed in claim 1 wherein: loading and unloading hole (4) have all been seted up to the inside both sides of first door frame (1), second door frame (2), the both sides of first door frame (1), second door frame (2) and the outside that is located loading and unloading hole (4) have all been seted up and have been received groove (29), loading and unloading hole (4) internal rotation installs hexagonal pole (25), hexagonal pole (25) cooperate with hexagonal hole (8), the one end fixed mounting of hexagonal pole (25) has two connecting blocks (26), two it rotates to be connected with between connecting block (26) and rotates post (27), the outside of rotating post (27) is rotated and is connected with rotation handle (28).

3. An aluminum alloy door easy to replace as claimed in claim 1 wherein: and a third mounting groove (18) and a second mounting groove (16) which are matched with the connecting plate (15) are formed in one side above the first door frame (1) and the second door frame (2).

4. An aluminum alloy door easy to replace as claimed in claim 1 wherein: hinge holes (17) matched with the hinges (3) are formed in one sides of the first door frame (1) and the second door frame (2), two sets of hinges (3) are installed on two sides of the first door frame (1) and the second door frame (2), and the door plates (5) are installed on the first door frame (1) and the second door frame (2) through the hinges (3).

5. An aluminum alloy door easy to replace as claimed in claim 4 wherein: and glass (6) is fixedly arranged in the door plates (5).

6. An aluminum alloy door easy to replace as claimed in claim 4 wherein: and symmetrical handles (7) are fixedly arranged on one sides of the two door panels (5).

7. An aluminum alloy door easy to replace according to claim 4 wherein: one side of each of the four connecting plates (15) is in threaded connection with a fixing bolt (14).