CN209556796U - A kind of overall structure of metallic door - Google Patents
A kind of overall structure of metallic door Download PDFInfo
- Publication number
- CN209556796U CN209556796U CN201822265342.2U CN201822265342U CN209556796U CN 209556796 U CN209556796 U CN 209556796U CN 201822265342 U CN201822265342 U CN 201822265342U CN 209556796 U CN209556796 U CN 209556796U
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- CN
- China
- Prior art keywords
- door
- plate
- snorkel
- overall structure
- metallic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical fields of metallic door, specially a kind of overall structure of metallic door, including being spliced by external door panel, internal hilar plate, upper door-plate, lower door-plate, left door plate and right door plate and the internal door body with rectangular hollow inner cavity, the snorkel for leading to indoor and outdoors is communicated between the internal hilar plate and lower door-plate, the external door panel, internal hilar plate, upper door-plate, lower door-plate, left door plate and right door plate are metal panels, and safety is higher.
Description
Technical field
The utility model relates to the technical field of metallic door, specially a kind of overall structure of metallic door.
Background technique
In the prior art, the application range of metallic door is very extensive, in existing structure, the door bottom gap one of metallic door
As it is smaller or in order to protect indoor environment, reduce noise or reduce dust etc. can use it is existing such as Publication No.
Noiseless door bottom sealing device namely automatic overhead door bottom sealing strip mounting structure in 107829662A, but this structure
When indoor generation fire produces thick smoke or toxic gas discharges, gas is difficult to be discharged to outdoor, so existing certain
Security risk.
Utility model content
The purpose of the utility model is to provide a kind of overall structures of the higher metallic door of safety.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of entirety of metallic door
Structure, including be spliced by external door panel, internal hilar plate, upper door-plate, lower door-plate, left door plate and right door plate and internal had in rectangle
The door body of empty inner cavity, is communicated with the snorkel for leading to indoor and outdoors between the internal hilar plate and lower door-plate, the external door panel, interior
Door-plate, upper door-plate, lower door-plate, left door plate and right door plate are metal panels.
Acoustical cotton has been sticked as the inner wall to the preferred of the utility model, the snorkel.
As to the preferred of the utility model, the snorkel is metal tube.
The internal hilar plate and Xiamen are respectively welded to as the both ends outlet to the preferred of the utility model, the snorkel
On plate, intercommunicating pore corresponding with the outlet of the both ends of the snorkel respectively is offered on the internal hilar plate and lower door-plate.
As to the preferred of the utility model, the snorkel is under gradually by the circulating direction of internal hilar plate to lower door-plate
The trend and caliber of drop gradually become smaller.
As there is a row to the preferred of the utility model, in the rectangular hollow inner cavity of the door body and along door body or so
The spaced snorkel in direction.
As to the preferred of the utility model, the snorkel at least one section of outer wall is resisted against in the external door panel.
There is a square groove, the square groove as the lower section to the preferred of the utility model, the lower door-plate
In automatic overhead door bottom sealing strip mounting structure is installed, offer and lead on the sealing strip mounting structure of the automatic overhead door bottom
Outdoor upper connecting hole, the upper connecting hole correspond with the intercommunicating pore on lower door-plate and are connected with the snorkel.
The utility model has the beneficial effects that the use of metallic door is more safe and reliable, so that when there is more bad gas in interior
Directly capable of passing through door when body, some is quickly discharged, and will not generate more noise, structure is also more reliable and more stable.
Detailed description of the invention
Fig. 1 is the schematic perspective view after the left door plate of the utility model embodiment is splitted；
Fig. 2 is that automatic overhead door bottom sealing strip mounting structure is close in the decline of sealing strip at closing time in the utility model embodiment
Schematic perspective view when envelope；
Fig. 3 is the schematic perspective view at visual angle below Fig. 2；
Fig. 4 is the schematic perspective view that structure increases after strainer in Fig. 2.
In figure: 71, external door panel, 72, internal hilar plate, 73, upper door-plate, 74, lower door-plate, 75, left door plate, 76, right door plate, 77,
Snorkel, 770, intercommunicating pore, 78, automatic overhead door bottom sealing strip mounting structure, 1, shell, 2, sealing strip, 3, extension stiffening plate,
4, side stiffening plate, 5, spatial transition, 6, guide post, 60, acoustical cotton, 30, upper connecting hole, 7, strainer.
Specific embodiment
Following specific embodiments are only the explanation to the utility model, are not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment, as shown in Figure 1,2,3, 4, a kind of overall structure of metallic door, including by external door panel 71, internal hilar plate 72,
Upper door-plate 73, lower door-plate 74, left door plate 75 and right door plate 76 are spliced and the internal door body with rectangular hollow inner cavity, described
Be communicated with the snorkel 77 for leading to indoor and outdoors between internal hilar plate 72 and lower door-plate 74, the external door panel 71, internal hilar plate 72, on
Door-plate 73, lower door-plate 74, left door plate 75 and right door plate 76 are metal panels.This six door-plates can by welding or
Person's bolt, nut mode splice, so that indoor and outdoor has the pipeline of circulation, can make ought be within doors for the setting of snorkel 77
A part can be effectively discharged in door when having bad air much to generate close again in the case where, improve safety.
Further, the inner wall of the snorkel 77 has sticked acoustical cotton.Noise is reduced to occur.
The snorkel 77 is metal tube.The both ends outlet of the snorkel 77 is respectively welded to the internal hilar plate 72 under
On door-plate 74, company corresponding with the outlet of the both ends of the snorkel 77 respectively is offered on the internal hilar plate 72 and lower door-plate 74
Through-hole 770.
The snorkel 77 by internal hilar plate 72 to lower door-plate 74 circulating direction be in the trend and caliber being gradually reduced by
Gradual change is small.The setting further promotes effect.
There is a row and along the spaced ventilation of door body left and right directions in the rectangular hollow inner cavity of the door body
Pipe 77.
The snorkel 77 at least one section of outer wall is resisted against in the external door panel 71.Snorkel 77 can be used whole in arc
Shape and the pipeline section extended downwardly, and some is arc in the rectangular hollow inner cavity side plate face for can lean against external door panel 71
Arch upward preferably to direction outdoors encircle.
The lower section of the lower door-plate 74 has a square groove, and it is close to be equipped with automatic overhead door bottom in the square groove
Strip of paper used for sealing mounting structure 78 offers on automatic overhead door bottom sealing strip mounting structure 78 and leads to outdoor upper connecting hole 30,
The upper connecting hole 30 corresponds with the intercommunicating pore 770 on lower door-plate 74 and is connected with the snorkel 77.
Further design for automatic overhead door bottom sealing strip mounting structure: may include extending along door left and right directions
And the shell 1 of lower openings, be equipped in the shell 1 can oscilaltion sealing strip 2, the 1 top integrally connected of shell
The horizontal extension stiffening plate 3 that oriented side direction outdoors extends, the extension stiffening plate 3 is back to 1 side one of shell
Body, which is connected with, to be extended downwardly and perpendicular to the side stiffening plate 4 for extending stiffening plate 3, the extension stiffening plate 3, side stiffening plate 4
A downwardly open spatial transition 5 is formed between shell 1, is provided with sound arrester in the spatial transition 5.
Sealing strip 2 can carry out driving oscilaltion by existing driving structure, such as: a kind of existing driving mechanism
Including driving part and slave unit；Driving part includes sequentially connected ejector pin, push rod and spring, and ejector pin stretches out outside shell
The free end in portion, spring is fixedly connected with inner walls, and push rod does lateral linear motion, slave unit in lateral linear guide
Including connecting rod, several connecting rods are arranged side by side, and one end and push rod rotation connect, and the other end and sealing strip and its outer pack assembly revolve
Turn connection, is to be acted on by ejector pin when door is shut or is opened in this way, when door is shut, ejector pin squeezes into shell by doorframe
In vivo, due to the setting of these STATEMENT OF FEDERALLY SPONSOREDs, sealing strip decline will be made to resist ground, this is all existing routine techniques hand
Section, can use, the designing points of the application are: what the oriented outer side of door direction of 1 top integrally connected of shell extended
Horizontal extension stiffening plate 3, the extension stiffening plate 3 are connected with back to 1 side of shell and extend downwardly and hang down
Directly in it is described extend stiffening plate 3 side stiffening plate 4, between the extensions stiffening plate 3, side stiffening plate 4 and shell 1 formation one to
The spatial transition 5 of under shed is provided with sound arrester in the spatial transition 5.On the one hand shell is given by side structure outdoors
Compensation, keeps the balance of structure, so that in long-term use process, it is more stable, extend stiffening plate 3, side stiffening plate 4 and shell
It can further be affiliated to together and be mounted on door body bottom position, can be fixed by modes such as screw or silicone adhesives,
Certainly, door body bottom is to need to be arranged this structure for facilitating splicing of corresponding resettlement groove or step position, side as escribed above
Connected in star, existing shell is all usually using rectangular-shaped, and the application can also adopt, and it is this to extend stiffening plate 3, side stiffening plate 4
Rectangular-shaped strip plate can be used, and mental section can be used, then by spatial transition 5 in the outer part further into
Noise can be absorbed more thoroughly row sound-absorbing, moreover it is possible to play the effect of preferably protection indoor environment.
Further design: the sound arrester include it is several be fixed on it is described extend 3 lower surface of stiffening plate and to downward
The guide post 6 stretched is fixed with acoustical cotton 60 on the guide post 6；The guide post 6 is up and down and on the inner wall of through hole
It is fixed with the acoustical cotton 60.Guide post 6 equally can use metal cartridge, acoustical cotton 60 can be directly bonded to above or
Be detachably connected with guide post 6 using structures such as velcro；
The guide post 6 is in inverted round table-like；The through hole of the guide post 6 is in inverted round table-like, certainly, if
In order to further strengthen noise reduction effect, acoustical cotton can also be also provided on 6 outer wall of guide post, but the reinforcement of this effect is not
It is very big, but be also feasible scheme.
The guide post 6 is welded in the extension stiffening plate 3 and offers and the guidance in the extension stiffening plate 3
It is that the through hole of column 6 is connected and upper and lower through the upper connecting hole 30 for extending stiffening plate 3.The upper connecting hole 30 be exactly with
Intercommunicating pore 770 on lower door-plate 74 is corresponding, is connected with the snorkel 77, is to lean on outer side of door due to extending stiffening plate 3,
Namely on the outside of sealing strip, institute or more connecting hole 30 can lead to outdoor, with extraordinary using effect.
There are more than two guide posts 6 in the extension stiffening plate 3 and be alternatively arranged along door left and right directions.
The strainer 7 positioned at 6 lower section of guide post is also equipped between the shell 1 and the side stiffening plate 4.Reinforce ash
The filter effect of dirt etc., the strainer 7 are removably connected between the shell 1 and the side stiffening plate 4, and strainer can be removable
It unloads connection residence to state between shell 1 and the side stiffening plate 4, for example, the shell 1 and the side stiffening plate 4 can open up phase
Pair open slot, being plugged into two slots inside and outside the door for such strainer be convenient for changing, the shell 1 and institute
It states and a dismountable shutter is set on the side that door left side or right side can open the door between side stiffening plate 4, this is being not required to
It is exactly to keep off not affecting the appearance when replacement, when needing replacing, as long as first opening door, is exposed at outside, so that it may tear open
It opens, for replacing strainer, strainer 7 is preferably provided in the placement location by being sloped downwardly in lateral door outdoors, is had better
Protect the effect of indoor environment.
Claims (8)
1. a kind of overall structure of metallic door, it is characterised in that: including by external door panel (71), internal hilar plate (72), upper door-plate (73),
Lower door-plate (74), left door plate (75) and right door plate (76) are spliced and the internal door body with rectangular hollow inner cavity, described interior
The snorkel (77) for leading to indoor and outdoors, the external door panel (71), inside door are communicated between door-plate (72) and lower door-plate (74)
Plate (72), upper door-plate (73), lower door-plate (74), left door plate (75) and right door plate (76) are metal panels.
2. a kind of overall structure of metallic door according to claim 1, it is characterised in that: the inner wall of the snorkel (77)
Acoustical cotton is sticked.
3. a kind of overall structure of metallic door according to claim 2, it is characterised in that: the snorkel (77) is metal
Pipe.
4. a kind of overall structure of metallic door according to claim 3, it is characterised in that: the both ends of the snorkel (77)
Outlet is respectively welded on the internal hilar plate (72) and lower door-plate (74), offers on the internal hilar plate (72) and lower door-plate (74)
Intercommunicating pore (770) corresponding with the outlet of the both ends of the snorkel (77) respectively.
5. a kind of overall structure of metallic door according to claim 1, it is characterised in that: the snorkel (77) is by inside door
The circulating direction of plate (72) to lower door-plate (74) is to gradually become smaller in the trend and caliber that are gradually reduced.
6. a kind of overall structure of metallic door according to claim 1, it is characterised in that: in the rectangular hollow of the door body
There is a row and along the spaced snorkel (77) of door body left and right directions in chamber.
7. a kind of overall structure of metallic door according to claim 1, it is characterised in that: the snorkel (77) is at least
One section of outer wall is resisted against on the external door panel (71).
8. a kind of overall structure of metallic door according to claim 4, it is characterised in that: the lower section of the lower door-plate (74)
With a square groove, automatic overhead door bottom sealing strip mounting structure (78) is installed in the square groove, it is described automatic
It is offered on overhead door bottom sealing strip mounting structure (78) and leads to outdoor upper connecting hole (30), the upper connecting hole (30) is under
Intercommunicating pore (770) on door-plate (74) corresponds and is connected with the snorkel (77).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265342.2U CN209556796U (en) | 2018-12-31 | 2018-12-31 | A kind of overall structure of metallic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265342.2U CN209556796U (en) | 2018-12-31 | 2018-12-31 | A kind of overall structure of metallic door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556796U true CN209556796U (en) | 2019-10-29 |
Family
ID=68306583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822265342.2U Expired - Fee Related CN209556796U (en) | 2018-12-31 | 2018-12-31 | A kind of overall structure of metallic door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519094A (en) * | 2018-12-31 | 2019-03-26 | 福清市龙港金属制品有限公司 | A kind of overall structure of metallic door |
-
2018
- 2018-12-31 CN CN201822265342.2U patent/CN209556796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519094A (en) * | 2018-12-31 | 2019-03-26 | 福清市龙港金属制品有限公司 | A kind of overall structure of metallic door |
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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 |
Granted publication date: 20191029 Termination date: 20201231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |