CN209687289U - A kind of armored concrete sealed door - Google Patents
A kind of armored concrete sealed door Download PDFInfo
- Publication number
- CN209687289U CN209687289U CN201822151992.4U CN201822151992U CN209687289U CN 209687289 U CN209687289 U CN 209687289U CN 201822151992 U CN201822151992 U CN 201822151992U CN 209687289 U CN209687289 U CN 209687289U
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- CN
- China
- Prior art keywords
- door
- armored concrete
- wall
- doorframe
- supporting plate
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Abstract
The utility model relates to sealed door technical fields, more particularly to a kind of armored concrete sealed door, it solves the problems, such as that existing concrete sealed door is overweight to easily deform, including wall, the inside of the wall, which is inlayed, is fixed with doorframe, the wall is welded with loop bar close to the both ends of doorframe, the inside of the loop bar is placed with buffer spring, the inside of loop bar is also socketed with pillar, wall is connected with armored concrete door, the inside two sides of the armored concrete door are mounted on locking bar, fixed link has been threadably secured at the top of armored concrete door, the armored concrete sealed door installs bearing block and load-bearing pad in door respectively up and down, the sealed door bottom is supported using load-bearing pad realization, and using load-bearing pad bottom roller load-bearing pad is moved with door bottom, without additionally supporting, using bearing block supporting plate cunning Sliding in slot holds up header, the effective influence for reducing door body self weight and bringing deformation using supporting plate.
Description
Technical field
The utility model relates to sealed door technical field more particularly to a kind of armored concrete sealed doors.
Background technique
Closed guard gate is the door with wartime safeguard function that people's air defense entrance is arranged in.It is divided into protective door according to function, prevents
Protect sealed door, sealed door.Steel structure door, armored concrete door can be divided into again according to structure.
Currently, the door leaf of concrete closed door is essentially all using steel construction, reinforced concrete structure, due to concrete
Sealed door characteristic, it is more thick and heavy to cause door leaf.Especially biparting concrete closed door, up to several tons of weight.In concrete
After hermetic door leaf is installed in place, the most of the time be it is in the open state, cause many concrete closed door leafs because of self weight in this way
And deform, it deforms in order to prevent, interim support pad is added usually under concrete closed door leaf, but support pad is easily moved,
Once maintenance is not in place, concrete closed door opening and closing can be easy to cause not in place, wartime does not play function, even usually makes
At safety accident.
Utility model content
Purpose of the utility model is to solve existing concrete sealed door overweight the shortcomings that easily deforming, and mention
A kind of armored concrete sealed door out.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of armored concrete sealed door, including wall, the inside of the wall, which is inlayed, is fixed with doorframe, and the wall leans on
The both ends of nearly doorframe are welded with loop bar, and the inside of the loop bar is placed with buffer spring, and the inside of loop bar is also socketed with pillar,
Wall is connected with armored concrete door, and the inside two sides of the armored concrete door are mounted on locking bar, armored concrete
The top of door has been threadably secured fixed link, bearing block is welded at the top of the fixed link, wall is close to armored concrete
The top of door, which is bolted, is equipped with supporting plate, and wall is fixed with the supporting plate horizontally arranged along supporting plate by supporting plate.
Preferably, one end of the buffer spring is contacted with the bottom inside of loop bar, the other end and pillar of buffer spring
End thereof contacts.
Preferably, the wall is bolted close to the side of doorframe and is equipped with hinge, and wall is connected by a hinge
Armored concrete door.
Preferably, the inside gluing of the armored concrete door has gasket corresponding with doorframe, the week of the gasket
The long perimeter for being greater than doorframe.
Preferably, the armored concrete door is bolted far from one end bottom of wall and is equipped with load-bearing pad, institute
The bottom inside for stating load-bearing pad is inlaid with ball.
Preferably, the bottom of the supporting plate offers arc chute, and one end of the bearing block extends to the inside of sliding slot,
And the bottom of bearing block is inlaid with ball.
The beneficial effects of the utility model are:
1, it is connected by a hinge armored concrete door in the side of doorframe, and is sealed in the inside gluing of armored concrete door
Pad, so that it is closed by being bonded to realize on the outside of gasket and doorframe, anti-make is generated using the buffer spring in compression loop bar
The armored concrete door for enforcing strut end, prevents armored concrete badge dead.
2, load-bearing pad is installed far from one end bottom of wall in armored concrete door, reduces reinforced concrete using load-bearing pad
Native goalkeeper's Gravitative Loads lead to hinge break on hinge.
3, the sliding slot of arc is opened up in the inside of supporting plate, and is connected through a screw thread fixation at the top of armored concrete door
Bar is inlayed so that the top of fixed link extends in sliding slot, and welds bearing block in the end of fixed link by bearing block bottom
Ball sliding slot internal slide so that armored concrete door in opening procedure by bearing block carry out load-bearing,
Armored concrete door is reduced because self weight causes to deform.
In conclusion the armored concrete sealed door installs bearing block and load-bearing pad in door respectively up and down, load-bearing pad is utilized
Realization is supported the sealed door bottom, and using load-bearing pad bottom roller load-bearing pad is moved with door bottom, is not necessarily to
It is additional to support, it is slided in the sliding slot of supporting plate using bearing block, holds up header using supporting plate, the effective door body that reduces is from heave hand
Come the influence deformed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of armored concrete sealed door structural schematic diagram；
Fig. 2 be the utility model proposes a kind of armored concrete sealed door schematic cross-sectional view；
Fig. 3 be the utility model proposes a kind of armored concrete sealed door partial structural diagram；
Fig. 4 be the utility model proposes a kind of armored concrete sealed door A at structural schematic diagram.
In figure: 1 wall, 2 armored concrete doors, 3 gaskets, 4 locking bars, 5 load-bearing pads, 6 supports, 7 supporting plates, 8 sliding slots, 9 are consolidated
Fixed pole, 10 loop bars, 11 buffer springs, 12 pillars, 13 bearing blocks, 14 hinges, 15 balls, 16 doorframes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of armored concrete sealed door, including wall 1, the inside of wall 1, which is inlayed, is fixed with doorframe 16,
Wall 1 is welded with loop bar 10 close to the both ends of doorframe 16, and the inside of loop bar 10 is placed with buffer spring 11, the inside of loop bar 10
It is also socketed with pillar 12, wall 1 is connected with armored concrete door 2, and the inside two sides of armored concrete door 2 are mounted on lock
Bar 4, the top of armored concrete door 2 have been threadably secured fixed link 9, and the top of fixed link 9 is welded with bearing block 13, wall
1 is bolted close to the top of armored concrete door 2 and is equipped with supporting plate 6, and wall 1 is fixed with by supporting plate 6 along 6 water of supporting plate
Square to setting supporting plate 7；
One end of buffer spring 11 is contacted with the bottom inside of loop bar 10, the other end of buffer spring 11 and the one of pillar 12
End in contact, wall 1 is bolted close to the side of doorframe 16 is equipped with hinge 14, and the reinforcing bar that is connected by a hinge of wall 1 is mixed
Solidifying soil door 2, the inside gluing of armored concrete door 2 have gasket 3 corresponding with doorframe 16, and the perimeter of gasket 3 is greater than doorframe
16 perimeter, armored concrete door 2 are bolted far from one end bottom of wall 1 and are equipped with load-bearing pad 5, load-bearing pad 5
Bottom inside is inlaid with ball, and the bottom of supporting plate 7 offers arc chute 18, and one end of bearing block 13 extends to the interior of sliding slot 18
Portion, and the bottom of bearing block 13 is inlaid with ball.
In the present embodiment, doorframe 16 is inlayed in the inside of wall 1, and reinforcing bar is connected by hinge 14 in the side of doorframe 16
Concrete door 2, and in the inside gluing gasket 3 of armored concrete door 2, so that by being bonded on the outside of gasket 3 and doorframe 16
It is closed to realize, the reinforced concrete that reaction force pushes 12 end of strut is generated using the buffer spring 11 in compression loop bar 10
Native door 2, prevents armored concrete door 2 stuck.
Further, load-bearing pad 5 is installed far from one end bottom of wall 1 in armored concrete door 2, utilizes load-bearing pad 5
Reduce armored concrete door 2 causes hinge 14 to be broken Gravitative Loads on hinge 14.
Further, it is bolted support 6 at the top of wall 1, and supporting plate 7 is connected by support 6, in supporting plate 7
Inside open up the sliding slot 8 of arc, and fixed link 9 is connected through a screw thread at the top of armored concrete door 2, so that fixed link 9
Top extend in sliding slot 8, and the end of fixed link 9 weld bearing block 9, existed by the ball that 9 bottom of bearing block is inlayed
The internal slide of sliding slot 8 reduces steel so that armored concrete door 2 carries out load-bearing by bearing block 9 in opening procedure
Reinforced concrete door 2 causes to deform because of self weight.
In conclusion the armored concrete sealed door 2 installs bearing block 13 and load-bearing pad 5 in door respectively up and down, using holding
The realization of pad 5 again is supported the sealed door bottom, and using 5 bottom roller of load-bearing pad load-bearing pad 5 is moved with door bottom
It is dynamic, it supports without additional, is slided in the sliding slot 8 of supporting plate 7 using bearing block 13, hold up header using supporting plate 7, effectively subtract
Few door body self weight brings the influence of deformation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of armored concrete sealed door, including wall (1), which is characterized in that the inside of the wall (1), which is inlayed, to be fixed with
Doorframe (16), the wall (1) are welded with loop bar (10) close to the both ends of doorframe (16), and the inside of the loop bar (10) is placed
Have buffer spring (11), the inside of loop bar (10) is also socketed with pillar (12), and wall (1) is connected with armored concrete door
(2), the inside two sides of the armored concrete door (2) are mounted on locking bar (4), and armored concrete door passes through spiral shell at the top of (2)
Line is fixed with fixed link (9), is welded with bearing block (13) at the top of the fixed link (9), and wall (1) is close to armored concrete door
(2) it is bolted and is equipped with supporting plate (6) at the top of, wall (1) is fixed with by supporting plate (6) along supporting plate (6) horizontal direction
The supporting plate (7) of setting.
2. a kind of armored concrete sealed door according to claim 1, which is characterized in that the one of the buffer spring (11)
End is contacted with the bottom inside of loop bar (10), the other end of buffer spring (11) and the end thereof contacts of pillar (12).
3. a kind of armored concrete sealed door according to claim 1, which is characterized in that the wall (1) is close to doorframe
(16) side, which is bolted, to be equipped with hinge (14), and wall (1) is connected by a hinge armored concrete door (2).
4. a kind of armored concrete sealed door according to claim 1, which is characterized in that the armored concrete door (2)
Inside gluing have a gasket (3) corresponding with doorframe (16), the perimeter of the gasket (3) is greater than the perimeter of doorframe (16).
5. a kind of armored concrete sealed door according to claim 1, which is characterized in that the armored concrete door (2)
One end bottom far from wall (1), which is bolted, to be equipped with load-bearing pad (5), and the bottom inside of the load-bearing pad (5) is inlayed
There is ball.
6. a kind of armored concrete sealed door according to claim 1, which is characterized in that open the bottom of the supporting plate (7)
Equipped with arc chute (18), one end of the bearing block (13) extends to the inside of sliding slot (18), and the bottom of bearing block (13)
It is inlaid with ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151992.4U CN209687289U (en) | 2018-12-21 | 2018-12-21 | A kind of armored concrete sealed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151992.4U CN209687289U (en) | 2018-12-21 | 2018-12-21 | A kind of armored concrete sealed door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209687289U true CN209687289U (en) | 2019-11-26 |
Family
ID=68596556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822151992.4U Expired - Fee Related CN209687289U (en) | 2018-12-21 | 2018-12-21 | A kind of armored concrete sealed door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209687289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360306A (en) * | 2020-11-03 | 2021-02-12 | 江苏盛天人防工程防护设备有限公司 | Visual talkback explosion-proof calling protective door for civil air defense engineering |
| CN112943056A (en) * | 2021-01-29 | 2021-06-11 | 徐州宇旺人防工程防护设备有限公司 | Reinforced concrete protective equipment |
-
2018
- 2018-12-21 CN CN201822151992.4U patent/CN209687289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360306A (en) * | 2020-11-03 | 2021-02-12 | 江苏盛天人防工程防护设备有限公司 | Visual talkback explosion-proof calling protective door for civil air defense engineering |
| CN112943056A (en) * | 2021-01-29 | 2021-06-11 | 徐州宇旺人防工程防护设备有限公司 | Reinforced concrete protective equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20201221 |