CN214740797U

CN214740797U - Super-large type exhibition composite door

Info

Publication number: CN214740797U
Application number: CN202120927012.4U
Authority: CN
Inventors: 盛建华; 徐得银; 彭亮
Original assignee: Wuhan Lingyun Architectural Decoration Engineering Co ltd
Current assignee: Wuhan Lingyun Architectural Decoration Engineering Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-16
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a super large type's exhibitions primary and secondary door, including steel pipe frame, wicket and wicket, the inside decoration window that is equipped with of steel pipe frame, steel pipe frame bottom both ends are provided with the wicket, steel pipe frame one side both ends are passed through the bolt fastening and are had the cis-position ware, there is the electromagnetic lock through the bolt fastening between the cis-position ware, steel pipe frame and wicket surface all wrap up the decorative layer. The utility model discloses bulk strength and rigidity are high, satisfy the national building load standard requirement, and rotate smoothly, whole pleasing to the eye degree.

Description

Super-large type exhibition composite door

Technical Field

The utility model relates to a primary and secondary door technical field, in particular to especially big type's exhibitions primary and secondary door.

Background

The primary and secondary vertical hinged doors at the exhibition center can meet the requirements of most exhibition projects at present, the opening form of the gate is that the whole gate is divided into two leaves, two leaves are opened in a vertical hinged mode, the whole gate is completely opened, each gate is provided with a small door according to requirements, the small door can be opened and closed independently, the primary and secondary vertical hinged doors at the exhibition center have two functions, the whole gate is opened to serve as a main passage for freight to enter and exit from the exhibition center, the exhibition arrangement and the exhibition removal are facilitated, the gate is closed, and the small door is opened to serve as an entrance and exit of a person during the exhibition.

The primary and secondary vertical hinged doors of the exhibition center are adopted by most of the exhibition projects at present, and the primary and secondary vertical hinged doors of the exhibition center are special door types, so that the door is specifically customized and attractive, the primary and secondary doors of the exhibition center need to have certain universality and certain customization, and the primary and secondary doors of the exhibition center need to be adjusted according to different requirements of the projects.

However, the existing extra-large exhibition main-auxiliary door has the defects that: 1. the whole structure is complex, the strength and the rigidity are low, the rotation resistance of the 2 small door is large, and the operation is not smooth enough. To this end, we propose an extra large type of exhibitions mother-son door.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a very big type of exhibitions primary and secondary door can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a super large type's exhibitions primary and secondary door, includes steel pipe frame, wicket and wicket, the inside decoration window that is equipped with of steel pipe frame, steel pipe frame bottom both ends are provided with the wicket, steel pipe frame one side both ends are passed through the bolt fastening and are had the cis-position ware, it has the electromagnetic lock to pass through the bolt fastening between the cis-position ware, steel pipe frame and wicket surface all wrap up the decorative layer.

Furthermore, the small door is composed of two groups of small door frames, the top ends of the small door frames are fixed in the steel pipe frame through an upper door shaft, and the bottom ends of the small door frames are fixed in the steel pipe frame through a central crane.

Furthermore, a sealing strip is glued on one side of the small door frame, and a small door handle is fixed at one end of the small door frame through a bolt; the small door handle is convenient for personnel to operate the small door handle.

Further, an output shaft of the cis-position device is fixed on the small door through a bolt; the small door frame after opening can be driven to close by the operation of the cis-position device.

Furthermore, a locking block corresponding to the electromagnetic lock is fixed at one end of the small door through a bolt.

Further, the number of the decorative window is multiple.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up the decorative layer and decorating the window, steel pipe frame and little door all adopt steel pipe material to make, and intensity and rigidity are high, can satisfy the national building load requirement, and steel pipe frame and little door surface parcel have the decorative layer, and the decorative layer is made by aluminum alloy material, and the parcel can improve its pleasing to the eye degree in steel pipe frame and little door outside, and a plurality of decoration windows on the steel pipe frame can effectively improve steel pipe frame's pleasing to the eye degree.

2. Through setting up the center and hanging, cis-position ware and sealing strip, little door frame adopts last door-hinge and center to hang and steel pipe frame attach, and the rotation resistance is little, convenient operation, and built-in world lock can be when not influencing little door frame's pleasing to the eye degree lock little door frame to little door frame, and the cis-position ware can be pulled it from self-closing after little door frame is opened, and the electromagnetic lock is through can adsorbing the locking piece to fix little door frame, the sealing strip looks meshing of its one side of little door frame closure, whole leakproofness is good.

Drawings

Fig. 1 is a schematic view of the overall structure of a superlarge exhibitions main-sub door of the present invention.

Fig. 2 is a schematic view of a small door frame structure of a super-large type exhibitions main-sub door of the present invention.

Fig. 3 is a schematic structural view of a decorative layer of an extra large type of exhibitions main and sub door of the present invention.

In the figure: 1. a steel pipe frame; 2. a small door; 3. a small door frame; 4. a decorative window; 5. a heaven and earth lock is arranged in the lock; 6. an electromagnetic lock; 7. a locking block; 8. a central crane; 9. an upper door shaft; 10. a small door handle; 11. a sealing strip; 12. a cis-position device; 13. and (7) a decorative layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the especially large-sized exhibition composite door comprises a steel pipe frame 1, a small door 2 and a small door frame 3, wherein a decorative window 4 is embedded in the steel pipe frame 1, the small door 2 is arranged at two ends of the bottom of the steel pipe frame 1, two ends of one side of the steel pipe frame 1 are fixed with a position aligner 12 through bolts, an electromagnetic lock 6 is fixed between the position aligner 12 through bolts, and decorative layers 13 are wrapped on the outer surfaces of the steel pipe frame 1 and the small door 2.

The small door 2 is composed of small door frames 3, the number of the small door frames 3 is two, the top ends of the small door frames 3 are fixed in the steel pipe frame 1 through upper door shafts 9, and the bottom ends of the small door frames 3 are fixed in the steel pipe frame 1 through central hangers 8.

In this embodiment, as shown in fig. 2, the small door frame 3 is installed in the steel pipe frame 1 through the central crane 8 and the upper door spindle 9, so that the rotation resistance of the small door frame 3 is small, and the rotation of a person is facilitated.

Wherein, 3 one sides veneer of little door frame have

sealing strip

11, 3 one end of little door frame is fixed with little door handle 10 through the bolt.

In this embodiment, as shown in fig. 2, the sealing strips 11 after the small door frame 3 is closed are engaged with each other, so that the sealing performance of the small door frame 3 can be improved.

Wherein, the output shaft of the cis 12 is fixed on the wicket 2 through a bolt.

In this embodiment, as shown in fig. 1, the cis 12 works to drive the opened small door frame 3 to close.

And a locking block 7 corresponding to the electromagnetic lock 6 is fixed at one end of the small door 2 through a bolt.

In this embodiment, as shown in fig. 1, after the electromagnetic lock 6 is powered on to work, the lock block 7 is attracted, so that the closed small door frame 3 is fixed.

Wherein the number of the decorative window 4 is plural.

In this embodiment, as shown in fig. 1, a plurality of decorative windows 4 can improve the appearance of the steel pipe frame 1.

It should be noted that the utility model relates to a very big type of exhibition primary and secondary door, during operation, steel pipe frame 1 and little door 2 all adopt the steel pipe material to make, intensity and rigidity are high, can satisfy the national building load requirement, and steel pipe frame 1 and little door 2 surface parcel have decorative layer 13, decorative layer 13 is made by aluminium alloy material, parcel is in the steel pipe frame 1 and little door 2 outside, can improve its aesthetic measure, a plurality of decorative window 4 on the steel pipe frame 1, can effectively improve the aesthetic measure of steel pipe frame 1, little door frame 3 adopts last door-hinge 9 and central hanging 8 to be connected with steel pipe frame 1, the rotational resistance is little, convenient operation, built-in world lock 5 can lock little door frame 3 when not influencing the aesthetic measure of little door frame 3, alignment ware 12 can pull it from self-closing after little door frame 3 opens, electromagnetic lock 6 can adsorb lock piece 7 through, thereby fixing the small door frame 3, the sealing strip 11 on one side of the closed small door frame 3 is meshed with each other, and the whole sealing performance is good.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a big type of exhibitions primary and secondary door, includes steel pipe frame (1), wicket (2) and wicket (3), its characterized in that: the steel tube frame is characterized in that a decorative window (4) is embedded in the steel tube frame (1), small doors (2) are arranged at two ends of the bottom of the steel tube frame (1), two ends of one side of the steel tube frame (1) are fixedly provided with positioning devices (12) through bolts, electromagnetic locks (6) are fixedly arranged between the positioning devices (12) through bolts, and decorative layers (13) are wrapped on the outer surfaces of the steel tube frame (1) and the small doors (2).

2. The oversized type of exhibitions primary and secondary door of claim 1, wherein: the small door (2) is composed of small door frames (3), the number of the small door frames (3) is two, the top ends of the small door frames (3) are fixed in the steel pipe frame (1) through upper door shafts (9), and the bottom ends of the small door frames (3) are fixed in the steel pipe frame (1) through center hangers (8).

3. The oversized type of exhibitions primary and secondary door of claim 1, wherein: sealing strips (11) are glued on one side of the small door frame (3), and a small door handle (10) is fixed to one end of the small door frame (3) through bolts.

4. The oversized type of exhibitions primary and secondary door of claim 1, wherein: the output shaft of the cis-position device (12) is fixed on the small door (2) through a bolt.

5. The oversized type of exhibitions primary and secondary door of claim 1, wherein: and a locking block (7) corresponding to the electromagnetic lock (6) is fixed at one end of the small door (2) through a bolt.

6. The oversized type of exhibitions primary and secondary door of claim 1, wherein: the number of the decorative window (4) is multiple.