CN213654647U

CN213654647U - People's air defense door with anti-aging function

Info

Publication number: CN213654647U
Application number: CN202021934928.4U
Authority: CN
Inventors: 杨云峰; 谭春梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-09
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a people's air defense door with anti-aging function of people's air defense door, the surface upper portion of door frame and the surface bottom welding of door ear, the surface inside of door frame links up with the surface side of metal door, the surface upper portion of function door plant links up with the surface bottom of doorknob, the surface inside of door frame is connected with the surface side of function door plant, the surface upper portion of function door plant links up with the surface bottom of alloy piece, the surface bottom welding of the surface upper portion of alloy piece and activity handle. The utility model discloses in, through the use of dog, sand grip, wheelset etc. so can prevent under emergency that the unable firmer thing of closing of people's air defense door from taking place, avoid causing the loss on the property because the door does not have the reason of closing firmly, again because belong to rod, control group board, fill up mutually supporting of foot isotructure and use, so the device has one kind and can consolidate the advantage of the fastness when closing the door on original basis.

Description

People's air defense door with anti-aging function

Technical Field

The utility model relates to a people's air defense door field specifically is a people's air defense door with anti-aging function.

Background

The civil air defense door is a door of an entrance and an exit of civil protection engineering, the classification of the civil air defense door is more distinct, and the civil air defense door comprises various civil air defense devices such as a common single-leaf protective airtight door, a common double-leaf protective airtight door and an airtight door, a movable threshold single-leaf protective airtight door, a common double-leaf protective airtight door and an airtight door, and the door is shaped earliest and is widely selected. The entrance and exit device has the characteristics of simple structure, reliable operation and convenient maintenance, and is suitable for the entrances and exits of various civil air defense projects. However, because of the threshold, the movable threshold door or the falling type door with the same size and load grade is changed to be used for projects with frequent access of personnel and vehicles, such as underground shopping malls combined with peacetime and wartime and the like.

People's air defense door is the door that security performance is higher, and this kind of door generally uses in environment such as underground garage or basement, however this kind of door generally is in the same place through each subassembly joint, and its dead function of lock is more single, meets some emergency and can't make the more firm that people's air defense door closed, also can be because the old and useless more firm that makes its close of repairing, so to this problem, can design one kind and can consolidate the fastness when closing the door on original basis.

Disclosure of Invention

An object of the utility model is to provide a people's air defense door with anti-aging function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a people's air defense door with anti-aging function, includes door frame and reinforcing mechanism, reinforcing mechanism includes alloy piece, activity handle, ear groove, mounting panel, meniscus, draws handle, movable block, dog, sand grip, wheelset, metal rod, control group board, pad foot, the surface upper portion of door frame and the surface bottom welding of door ear, the surface side of the inside and metal door of surface of door frame links up, and the surface upper portion of function door plant links up with the surface bottom of door handle.

As a further aspect of the present invention: the inner part of the outer surface of the door frame is connected with the side surface of the outer surface of the functional door plate, the upper part of the outer surface of the functional door plate is connected with the bottom of the outer surface of the alloy sheet, and the upper part of the outer surface of the alloy sheet is welded with the bottom of the outer surface of the movable handle; the device for assisting the movement can be opened and closed more conveniently.

As a further aspect of the present invention: the side surface of the outer surface of the door frame is welded with the side surface of the outer surface of the metal hinge, and the upper part of the outer surface of the metal hinge is connected with the side surface of the outer surface of the lug groove; the auxiliary device can better fix some parts.

As a further aspect of the present invention: the outer surface side of the functional door plate is connected with the outer surface bottom of the mounting plate, and the outer surface upper part of the mounting plate is welded with the outer surface bottom of the meniscus; fixing device, some spare parts can be better installed additional.

As a further aspect of the present invention: the side surface of the outer surface of the mounting plate is buckled with the side surface of the outer surface of the movable block, the side surface of the outer surface of the movable block is connected with the bottom of the outer surface of the pull handle, and the side surface of the outer surface of the movable block is connected with the bottom of the outer surface of the stop block; the control device is convenient for an operator to control the movement of the device.

As a further aspect of the present invention: the bottom of the outer surface of the metal rod is connected with an inner sleeve opening of the outer surface of the foot pad, and the side surface of the outer surface of the functional door panel is connected with the bottom of the outer surface of the control panel; the protection device can prolong the service life of the parts.

As a further aspect of the present invention: the outer surface side of the meniscus is connected with the bottom of the outer surface of the convex strip, the inner part of the outer surface of the meniscus is connected with the outer surface side of the wheel set, and the outer surface side of the wheel set is connected with the bottom of the outer surface of the metal rod; the size of opening and shutting can be adjusted through the metal rod, uses more nimble.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the alloy piece, the activity is handle, the ear groove, the mounting panel, the meniscus, draw the handle, the movable block, the dog, the sand grip, mutually supporting of wheelset isotructure is used, so can prevent the more firm thing that the people's air defense door can't be closed under emergency from taking place when using, avoid causing the loss on the property because the door does not close firm reason, again because belong to the rod, control group board, fill up mutually supporting of foot isotructure and use, so can prevent that the part that the long-term overhaul caused when using is ageing, so, from this can know, the device has one kind and can consolidate the advantage of the fastness when closing the door on original basis.

2. The utility model discloses in, use mutually supporting through door frame, metal hinge, door ear, metal door, function door plant, doorknob, reinforcing mechanism, alloy piece, activity to isotructure, so can be better fix some equipment, use safelyr, life is longer, so, from this can know that the device is more practical safer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the civil air defense door of the present invention;

fig. 3 is a schematic structural front view of the middle wheel set portion of the present invention.

In the figure: 1-door frame, 2-metal hinge, 3-door lug, 4-metal door, 5-functional door panel, 6-door handle, 7-reinforcing mechanism, 701-alloy sheet, 702-movable handle, 703-lug groove, 704-mounting plate, 705-meniscus plate, 706-pull handle, 707-movable block, 708-stop block, 709-convex strip, 710-wheel set, 711-metal rod, 712-control plate set and 713-foot pad.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a civil air defense door with an anti-aging function includes a door frame 1 and a reinforcing mechanism 7, the reinforcing mechanism 7 includes an alloy sheet 701, a movable handle 702, an ear slot 703, a mounting plate 704, a meniscus 705, a pull handle 706, a movable block 707, a stopper 708, a protrusion 709, a wheel set 710, a metal rod 711, a control plate 712, and a foot pad 713, an upper portion of an outer surface of the door frame 1 is welded to a bottom portion of the outer surface of the door ear 3, an inner portion of the outer surface of the door frame 1 is connected to a side surface of a metal door 4, an upper portion of an outer surface of a functional door panel 5 is connected to a bottom portion of an outer surface of the door handle 6, the civil air defense door further includes an automatic control component, and the civil air defense door can prevent a firmer accident that the civil air defense door cannot be closed in an emergency situation by the mutual cooperation of the alloy sheet 701, the movable handle 702, the ear slot 703, the mounting plate 704, the mounting plate 705, the, the loss on property caused by the fact that the door is not firmly closed is avoided, and the mutual matching use of the structures such as the rod 711, the control group plate 712, the foot cushion 713 and the like can prevent the aging of parts caused by long-term maintenance when in use, so the device has the advantage of reinforcing the firmness when the door is closed on the original basis, and the door frame 1, the metal hinge 2, the door lug 3, the metal door 4, the functional door plate 5, the door handle 6, the reinforcing mechanism 7, the alloy sheet 701, the movable handle 702 and other structures are matched with each other for use, so some equipment can be better fixed, the use is safer, the service life is longer, and therefore the device is more practical and safer.

The inner part of the outer surface of the door frame 1 is connected with the side surface of the outer surface of the functional door panel 5, the upper part of the outer surface of the functional door panel 5 is connected with the bottom of the outer surface of the alloy sheet 701, and the upper part of the outer surface of the alloy sheet 701 is welded with the bottom of the outer surface of the movable handle 702; the device for assisting the movement can be opened and closed more conveniently, the side surface of the outer surface of the door frame 1 is welded with the side surface of the outer surface of the metal hinge 2, and the upper part of the outer surface of the metal hinge 2 is connected with the side surface of the outer surface of the lug groove 703; the auxiliary device can better fix some parts, the outer surface side of the functional door panel 5 is connected with the bottom of the outer surface of the mounting plate 704, and the upper part of the outer surface of the mounting plate 704 is welded with the bottom of the outer surface of the meniscus 705; the fixing device can be better additionally provided with some parts, the outer surface side of the mounting plate 704 is buckled with the outer surface side of the movable block 707, the outer surface side of the movable block 707 is connected with the bottom of the outer surface of the pull handle 706, and the outer surface side of the movable block 707 is connected with the bottom of the outer surface of the stop block 708; the control device is convenient for an operator to control the movement of the device, the side surface of the outer surface of the meniscus 705 is connected with the bottom of the outer surface of the convex strip 709, the inner part of the outer surface of the meniscus 705 is connected with the side surface of the outer surface of the wheel set 710, and the side surface of the outer surface of the wheel set 710 is connected with the bottom of the outer surface of the metal rod 711; the opening and closing size can be adjusted through the metal rod 711, the use is more flexible, the bottom of the outer surface of the metal rod 711 is connected with an inner sleeve opening of the outer surface of the foot pad 713, and the side surface of the outer surface of the functional door panel 5 is connected with the bottom of the outer surface of the control panel 712; the protection device can prolong the service life of the parts.

The utility model discloses a theory of operation is: when the protective door is in use, the door frame 1 wraps the metal door 4 outside, the ear grooves 703 are used for helping to fix the opening and closing of the door, but under the condition, only two opening and closing modes are provided, the door handle 6 is used for helping to open and close the door better, then the mounting plate 704 is additionally arranged on the original basis, the meniscus 705 is arranged on the mounting plate 704, so that the use can be ensured to be more flexible, then the pull handle 706 and the movable block 707 are additionally arranged on the meniscus 705 to help an operator to better operate and control the device, so that the firmer matter that the civil air defense door cannot be closed in an emergency can be prevented from happening in use, the property loss caused by the fact that the door is not closed firmly can be avoided, the convex strips 709 are arranged on the meniscus 705 and used for fixing the position direction of the metal rods 711, so that the opening and closing size of the door can be better adjusted, and the opening and closing size angle can be maintained, the anti-corrosion door can meet more opening and closing requirements, the bottom of the outer surface of the metal rod 711 is additionally provided with the pad foot 713, the metal rod 711 is prevented from contacting the bottom surface for a long time and being easily corroded and damaged, the service life of the anti-corrosion door is shortened, the whole additional installation device can be used normally through the control panel 712, and the using effect is better, so that the device is suitable for being additionally installed on civil defense doors of various types.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a people's air defense door with anti-aging function, includes door frame (1) and strengthening mechanism (7), its characterized in that: the reinforcing mechanism (7) comprises an alloy sheet (701), a movable handle (702), an ear groove (703), a mounting plate (704), a meniscus (705), a pull handle (706), a movable block (707), a stop block (708), a convex strip (709), a wheel set (710), a metal rod (711), a control group plate (712) and a pad foot (713), wherein the upper part of the outer surface of the door frame (1) is welded with the bottom of the outer surface of the door ear (3), the inner part of the outer surface of the door frame (1) is connected with the side surface of the outer surface of the metal door (4), and the upper part of the outer surface of the functional door panel (5) is connected with the bottom of the outer surface of the door handle (.

2. The civil air defense door with the anti-aging function of claim 1, wherein: the inner part of the outer surface of the door frame (1) is connected with the side face of the outer surface of the functional door panel (5), the upper part of the outer surface of the functional door panel (5) is connected with the bottom of the outer surface of the alloy sheet (701), and the upper part of the outer surface of the alloy sheet (701) is welded with the bottom of the outer surface of the movable handle (702).

3. The civil air defense door with the anti-aging function of claim 1, wherein: the outer surface side of the door frame (1) is welded with the outer surface side of the metal hinge (2), and the upper part of the outer surface of the metal hinge (2) is connected with the outer surface side of the lug groove (703).

4. The civil air defense door with the anti-aging function of claim 1, wherein: the outer surface side of the functional door plate (5) is connected with the outer surface bottom of the mounting plate (704), and the outer surface upper part of the mounting plate (704) is welded with the outer surface bottom of the meniscus (705).

5. The civil air defense door with the anti-aging function of claim 1, wherein: the outer surface side of the mounting plate (704) is buckled with the outer surface side of the movable block (707), the outer surface side of the movable block (707) is connected with the outer surface bottom of the pull handle (706), and the outer surface side of the movable block (707) is connected with the outer surface bottom of the stop block (708).

6. The civil air defense door with the anti-aging function of claim 1, wherein: the outer surface side of the meniscus (705) is connected with the bottom of the outer surface of the convex strip (709), the inner part of the outer surface of the meniscus (705) is connected with the outer surface side of the wheel set (710), and the outer surface side of the wheel set (710) is connected with the bottom of the outer surface of the metal rod (711).

7. The civil air defense door with the anti-aging function of claim 1, wherein: the bottom of the outer surface of the metal rod (711) is connected with an inner sleeve opening of the outer surface of the foot pad (713), and the side surface of the outer surface of the functional door panel (5) is connected with the bottom of the outer surface of the control panel (712).