CN210264387U

CN210264387U - Oversized plug-in door

Info

Publication number: CN210264387U
Application number: CN201920809374.6U
Authority: CN
Inventors: 沈建龙
Original assignee: Suzhou Changjia Huimen Technology Co ltd
Current assignee: Suzhou Changjia Huimen Technology Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-07
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to an oversized splicing door, which comprises a first connecting door plate and a second connecting door plate, wherein the first connecting door plate and the second connecting door plate are fixedly connected through bolts, the first connecting door plate is composed of a left vertical plate, a right vertical plate, a top plate and a bottom plate, the right vertical plate is arranged on the left side of the left vertical plate, the top plate and the bottom plate are respectively and fixedly connected with the top and the bottom of the left vertical plate and the right vertical plate, an outer door leaf plate and an inner door leaf plate are fixedly connected between the left vertical plate and the right vertical plate, a buffer spring and a flame retardant plate are fixedly connected between the outer door leaf plate and the inner door leaf plate, the right end of the right vertical plate is fixedly connected with a connecting plate, the right end of the right vertical plate and the right end of the top plate are both fixedly connected with a first splicing column, the bottom of the bottom plate is fixedly connected with a second, meanwhile, the fireproof and impact-resistant composite material has better fireproof and impact-resistant performance, is not easy to deform, and effectively prolongs the service life.

Description

Oversized plug-in door

Technical Field

The utility model relates to a super large grafting door belongs to the door and window equipment field.

Background

A door, a doorway of a building or a device installed at the doorway and capable of opening and closing is an entity that divides a limited space, and can connect and block doorways of two or more spaces, and the kinds of doors are many, and can be roughly classified into the following kinds according to materials and uses and forms: the wood door, steel wood door, paint-free door, bamboo wood door, emergency exit, steel door, armoured door, decorate technology door, prevent fire door, composite door, moulding door, burglary-resisting door, aluminium alloy door, wood-plastic door, plastic uptake door, cut off the door, cupboard door, folding door, sliding door, metal door, heat preservation door, aluminium-plastic door, move the door, the shutter door, copper carving technology door, inlay glass timber door, automatically-controlled door, flexible door, explosion-proof glass door, former timber, suit door, almag door etc. now many occasions like all kinds of exhibition halls, nuclear power station, industry factory building etc. need the great door of size, and this kind of great door of size is mostly the integral type structure at present, has brought a great deal of inconvenience for the transportation installation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a super large grafting door, and convenient to detach installs, and convenient transportation has better fire prevention resistant collision performance simultaneously, and non-deformable has effectively improved life, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an oversized splicing door, includes first connection door plant, second connection door plant, pass through bolt fixed connection between first connection door plant, the second connection door plant, first connection door plant comprises left riser, right riser, roof, bottom plate, right riser sets up on left riser right side, roof, bottom plate fixed connection respectively are at left riser, right riser top and bottom, fixedly connected with outer door leaf board, interior door leaf board between left riser, the right riser, fixedly connected with buffer spring, fire-retardant board between outer door leaf board, the interior door leaf board, right riser right-hand member fixedly connected with connecting plate, the equal fixed connection first spliced pole of right riser, roof right-hand member, bottom plate bottom fixedly connected with second spliced pole, first inserting groove has been seted up at the roof top.

Furthermore, the first inserting column and the second inserting column are both of cylindrical structures.

Furthermore, a first threaded hole is formed in the second plug column, and a second threaded hole is formed in the connecting plate.

Furthermore, the bottom of the outer door leaf plate and the bottom of the inner door leaf plate are respectively provided with a third threaded hole matched with the first threaded hole.

Furthermore, a second inserting groove matched with the first inserting column is formed in the left end of the second inserting plate.

Furthermore, a fourth threaded hole matched with the second threaded hole is formed in the second plug board.

The utility model discloses beneficial effect: the utility model provides an oversized plug-in door, peg graft through four connection door plants, then carry out fixed connection through the bolt, be particularly useful for the great door of size, compare in the door of traditional integral type structure, be convenient for transport installation and dismantlement more, simultaneously through outer door leaf board, fixedly connected with buffer spring between the inner door leaf board, fire-retardant board adopts fire-retardant material to constitute, better fire prevention flame retardant ability has, buffer spring can play better buffering absorption effect when the door receives the striking, non-deformable, whole door's structure adopts split type grafting structure, convenient to detach installs, convenient transportation, better fire prevention collision resistance performance has simultaneously, non-deformable, effectively improved life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to a super large grafting door structure chart.

Fig. 2 is a front sectional view of the first connecting door plate of the oversized inserting door of the utility model.

Fig. 3 is a side sectional view of the oversized inserting door of the utility model.

Fig. 4 is a left side view of the super large splicing door of the utility model.

Reference numbers in the figures: 1. a first connecting door panel; 2. a second connecting door panel; 3. a left vertical plate; 4. a right vertical plate; 5. a top plate; 6. a base plate; 7. a second plug column; 8. a first threaded hole; 9. a first plug-in column; 10. a connecting plate; 11. a second threaded hole; 12. an outer door leaf panel; 13. an inner door leaf panel; 14. a buffer spring; 15. a flame retardant sheet; 16. a third threaded hole; 17. a first insertion groove.

Detailed Description

The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.

As shown in fig. 1-4, an oversized inserting door comprises a first connecting door panel 1 and a second connecting door panel 2, wherein the first connecting door panel 1 and the second connecting door panel 2 are fixedly connected through bolts, the first connecting door panel 1 is composed of a left vertical plate 3, a right vertical plate 4, a top plate 5 and a bottom plate 6, the right vertical plate 4 is arranged at the right side of the left vertical plate 3, the top plate 5 and the bottom plate 6 are respectively and fixedly connected at the top and the bottom of the left vertical plate 3 and the right vertical plate 4, an outer door leaf plate 12 and an inner door leaf plate 13 are fixedly connected between the left vertical plate 3 and the right vertical plate 4, a buffer spring 14 and a flame retardant plate 15 are fixedly connected between the outer door leaf plate 12 and the inner door leaf plate 13, the right end of the right vertical plate 4 is fixedly connected with a connecting plate 10, the right ends of the right vertical plate 4 and the top plate 5 are both fixedly connected with a first inserting column 9, the bottom of, first inserting groove 17 has been seted up at roof 5 top, pegs graft through the grafting post and couples together adjacent connection door plant in the inserting groove, then transversely reinforces through the bolt, vertically reinforces through connecting plate and bolt, has effectively improved the structural strength of door, and easy to assemble dismantlement.

More specifically, first spliced pole 9, second spliced pole 7 all set up to the cylinder structure, be equipped with first screw hole 8 on the second spliced pole 7, be equipped with second screw hole 11 on the connecting plate 10, outer door leaf board 12, interior door leaf board 13 bottom all are equipped with first screw hole 8 assorted

third screw hole

16, 2 left ends of second connection door plant be equipped with first spliced pole 9 assorted second inserting groove, be equipped with on the second connection door plant 2 with second screw hole 11 assorted fourth screw hole.

The utility model discloses improve in: the utility model provides an oversized plug-in door, peg graft through four connection door plants, then carry out fixed connection through the bolt, be particularly useful for the great door of size, compare in the door of traditional integral type structure, be convenient for transport installation and dismantlement more, simultaneously through outer door leaf board 12, fixedly connected with buffer spring 14 between the interior door leaf board 13, fire-retardant board 15 adopts fire-retardant material to constitute, better fire prevention fire-retardant ability has, buffer spring 14 can play better buffering absorption effect when the door receives the striking, non-deformable, the structure of whole door adopts split type grafting structure, convenient to detach installs, convenient transportation, better fire prevention collision resistance has simultaneously, non-deformable, effectively prolonged service life.

The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a super large grafting door, includes first connection door plant (1), second connection door plant (2), its characterized in that: the first connecting door panel (1) and the second connecting door panel (2) are fixedly connected through bolts, the first connecting door panel (1) is composed of a left vertical plate (3), a right vertical plate (4), a top plate (5) and a bottom plate (6), the right vertical plate (4) is arranged on the right side of the left vertical plate (3), the top plate (5) and the bottom plate (6) are respectively and fixedly connected to the top and the bottom of the left vertical plate (3) and the right vertical plate (4), an outer door leaf plate (12) and an inner door leaf plate (13) are fixedly connected between the left vertical plate (3) and the right vertical plate (4), a buffer spring (14) and a flame retardant plate (15) are fixedly connected between the outer door leaf plate (12) and the inner door leaf plate (13), a connecting plate (10) is fixedly connected to the right end of the right vertical plate (4), and the right end of the top plate (5) are both fixedly connected with a first, the bottom of the bottom plate (6) is fixedly connected with a second inserting column (7), and the top of the top plate (5) is provided with a first inserting groove (17).

2. The oversized plug-in door of claim 1, characterized in that: the first inserting column (9) and the second inserting column (7) are both of cylindrical structures.

3. The oversized plug-in door of claim 1, characterized in that: and a first threaded hole (8) is formed in the second plug column (7), and a second threaded hole (11) is formed in the connecting plate (10).

4. The oversized plug-in door of claim 3, characterized in that: and third threaded holes (16) matched with the first threaded holes (8) are formed in the bottoms of the outer door leaf plate (12) and the inner door leaf plate (13).

5. The oversized plug-in door of claim 1, characterized in that: and a second inserting groove matched with the first inserting column (9) is formed in the left end of the second connecting door plate (2).

6. The oversized plug-in door of claim 3, characterized in that: and a fourth threaded hole matched with the second threaded hole (11) is formed in the second connecting door panel (2).