CN101634212A - Automatic closing installation method of door - Google Patents
Automatic closing installation method of door Download PDFInfo
- Publication number
- CN101634212A CN101634212A CN200910091090A CN200910091090A CN101634212A CN 101634212 A CN101634212 A CN 101634212A CN 200910091090 A CN200910091090 A CN 200910091090A CN 200910091090 A CN200910091090 A CN 200910091090A CN 101634212 A CN101634212 A CN 101634212A
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- Prior art keywords
- door
- hinge
- installation
- automatic closing
- doorframe
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 title claims abstract description 24
- 230000001154 acute effect Effects 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000005381 potential energy Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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Abstract
The invention relates to an automatic closing installation method of a door, belonging to the field of door installation technology. In the method, the door is tilted into a small acute angle towards the lateral direction of door close relative to a ground vertical line by regulating the installation angle of a hinge and a door frame; and a reversed turning moment is formed by slightly rising the gravity center of the door with the turning of door open to enhance potential energy after the door is opened, so that the door can be automatically closed depending on own gravity effect. The invention realizes the automatic closing function through simple construction change during door installation and realizes the basic zero function cost and zero later maintenance cost without any mechanical and electronic auxiliary device and external power. The automatic closing installation method is simple, practical and easy to master, has extensive application and money saving and is especially suitable for the installation of doors of common offices, dwelling houses and a large quantity of public utility buildings, which need the automatic closing installation function.
Description
Technical field
The invention belongs to a mounting technique field, relate to a kind of automatic closing installation method of door.
Background technology
Comprise that when building doors such as office and residential occupancy, storage facilities, public building facility adopt the door of automatic closing function as required, used number of ways and method for the realization purpose, mainly comprised increasing mechanical ancillary facility such as devices such as spring, closer; Adopt the electronic induction means to comprise facilities such as light-operated facility, acoustic control facility, temperature control even radar are installed.These methods without exception need be by outside plant or power, more or less increase fixture, increased the cost of door like this, neither environmental protection is not attractive in appearance yet, and utilization principle complexity, fixture also will be born maintenance cost as damaging, for example so many, the big communal facility door of the frequent loss of use of quantity of public lavatory door, must possess the function of closing automatically, adopt existing which kind of method all must bear suitable device and maintenance cost.
Summary of the invention
The objective of the invention is to disclose a kind of automatic closing installation method of door, a kind of not by any machinery and electronic installation, not by any extrinsic motive, most important be that extra cost is zero and realizes the mounting method of the door of door automatic closing function.This mounting method is simple and practical, and installation personnel is easily grasped, and has solved the shortcoming that expends in the existing method, is specially adapted to the installation that a large amount of communal facilitys need the door of automatic closing function.
Concrete technical scheme is as follows:
A kind of automatic closing installation method of door, the technical scheme principle that is adopted are by adjusting the setting angle of hinge and doorframe, the power that relies on the door self gravitation to close automatically as door.For the installation of door, conventional method is to connect door and doorframe by hinge is installed, and makes door, doorframe keep vertical angle with ground, promptly the perpendicular lateral edges line of leaf of hinge perpendicular to the ground, with and the perpendicular lateral edges line parallel of doorframe.The inventive method is specially: ready-made hinge is by the Fixed hinge sheet and the movable hinge sheet that are installed in respectively on doorframe and the door, axis is formed, when the movable hinge sheet is installed on door and aforementioned common mounting method constant, it is the perpendicular lateral edges line keeping parallelism of the perpendicular lateral edges wired-AND gate of movable hinge sheet, and when doorframe installs and fixes leaf of hinge, small skew is carried out to the side direction of closing the door in page or leaf sheet top, (scope is between 0.1 ~ 5 degree to allow the perpendicular lateral edges line of perpendicular lateral edges wired-AND gate frame of Fixed hinge sheet become a little acute angle, be that vision is difficult for discovering the interval, optionally the close the door compactness of speed and door of the concrete number of degrees requires and decides), thereby the door that makes the movable hinge sheet and be attached thereto with the Fixed hinge sheet to tiltedly this angle of inclination of closing the door, after door is opened like this, its center of gravity will obtain small lifting with the rotation of opening the door increases potential energy, form reverse flywheel moment, make door can rely on the self gravitation effect to close automatically.
In addition, as considering the perfection on the door integral installation details, can shift to an earlier date the opposite house top before installing, fine setting is cut according to above-mentioned angle in the bottom, makes that door pushes up, the feather edge face is parallel to the ground, more put in place on Men the installation details like this.
The present invention has following beneficial effect:
1, installs simply, of many uses, be applicable to various common offices, civilian, mounting method that communal facility needs self-closing doors.
2, do not increase any machinery, electronics fixture, not by any extrinsic motive, very environmental protection.
3, adopting the method to install, realize that the functional cost of closing automatically is zero, the no any independent maintenance cost in back is installed, is that all realize that cost is minimum in this functional method at present.
Description of drawings
Fig. 1 is the scheme of installation of the embodiment of the invention
Fig. 2 is a side schematic view of the present invention
Fig. 1, Fig. 2, serial number name be:
1-doorframe, 2-door, 3-movable hinge sheet, 4-Fixed hinge sheet, the perpendicular lateral edges line of 5-hinge, 6-ground vertical line, the perpendicular lateral edges line of 7-doorframe, the perpendicular lateral edges line of 8-door, 9-door angle of inclination line 10-reversed turning moment direction
The specific embodiment
Embodiment
In Fig. 1, a kind of automatic closing installation method of door, what A figure showed is the commonly used common mounting method of door, what B figure contrast was showed is the embodiments of the invention scheme of installations.Embodiment is by adjusting activity and Fixed hinge sheet 3,4 with the setting angle of doorframe 1, when on door 2, movable hinge sheet 3 being installed, perpendicular lateral edges line 8 keeping parallelisms of the perpendicular lateral edges wired-AND gate of movable hinge sheet 3, and when doorframe 1 installs and fixes leaf of hinge 4, small skew is carried out to the side direction of closing the door in page or leaf sheet top, allow Fixed hinge sheet 4 perpendicular lateral edges wired-AND gate frame 7 one-tenth one little acute angle ∠ a of perpendicular lateral edges line (scope be 0.1 ~ 5 the degree between, be that vision is difficult for discovering the interval, optionally the close the door compactness of speed and door of the concrete number of degrees requires and decide), promptly hinge erects lateral edges line 5, door angle of inclination line 9 line 6 angles perpendicular to the ground are little acute angle ∠ a.Thereby the door 2 that makes movable hinge sheet 3 and be attached thereto with Fixed hinge sheet 4 to tiltedly this angle of inclination of closing the door, after door 2 is opened like this, its center of gravity will obtain small lifting with the rotation of opening the door increases potential energy, forms reverse flywheel moment, makes door 2 can rely on the self gravitation effect to close automatically.
In Fig. 2, side schematic view for a kind of automatic closing installation method of door of the present invention, door 2 is under closing state, perpendicular lateral edges line 8 meetings of door 2 and the perpendicular lateral edges line 7 of doorframe 1 form a little acute angle ∠ a, and (scope is between 0.1 ~ 5 degree, be that vision is difficult for discovering the interval, optionally the close the door compactness of speed and door of the concrete number of degrees requires and decide), promptly angle of inclination line 9 line 6 angle perpendicular to the ground is little acute angle ∠ a.After door 2 was opened, its center of gravity will obtain small lifting with the rotation of opening the door increased potential energy, forms reverse flywheel moment, and door 2 will be closed automatically according to reversed turning moment direction 10.
Claims (2)
1, a kind of automatic closing installation method of door, it is characterized by, door is to be installed in doorframe by hinge, by adjusting the setting angle of hinge and doorframe, make door be inclined to a little acute angle to the side direction of closing the door after promptly adjusting with respect to the ground vertical line, scope is between 0.1 ~ 5 degree, after door is opened, its center of gravity will obtain small lifting with the rotation of opening the door increases potential energy, forms reverse flywheel moment, makes door can rely on the self gravitation effect to close automatically.
2, a kind of automatic closing installation method of door according to claim 1, it is characterized by: hinge is by the Fixed hinge sheet and the movable hinge sheet that are installed in respectively on doorframe and the door, axis is formed, adjust the setting angle of hinge and doorframe, when promptly on door, the movable hinge sheet being installed, the perpendicular lateral edges line keeping parallelism of its perpendicular lateral edges wired-AND gate, and when doorframe installs and fixes leaf of hinge, small skew is carried out to the side direction of closing the door in page or leaf sheet top, allow the perpendicular lateral edges line of perpendicular lateral edges wired-AND gate frame of Fixed hinge sheet become the described little acute angle of claim 1, thus make the movable hinge sheet and the door that is attached thereto with the Fixed hinge sheet to the side direction of closing the door this angle that tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910091090A CN101634212A (en) | 2009-08-26 | 2009-08-26 | Automatic closing installation method of door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910091090A CN101634212A (en) | 2009-08-26 | 2009-08-26 | Automatic closing installation method of door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101634212A true CN101634212A (en) | 2010-01-27 |
Family
ID=41593526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910091090A Pending CN101634212A (en) | 2009-08-26 | 2009-08-26 | Automatic closing installation method of door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101634212A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769565A (en) * | 2014-01-27 | 2014-05-07 | 无锡锡南铸造机械有限公司 | Shakeout and dust removal cover gravity self-locking door |
| CN105927084A (en) * | 2016-04-29 | 2016-09-07 | 中冶天工集团天津有限公司 | Automatic closing fence door hinge and manufacturing method thereof |
| CN111449603A (en) * | 2020-03-24 | 2020-07-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Door opening driving unit and device, door assembly, dish washing machine and kitchen integrated system |
| GB2595763A (en) * | 2021-04-16 | 2021-12-08 | Yewdale Investments Ltd | Anti-ligature screen support |
-
2009
- 2009-08-26 CN CN200910091090A patent/CN101634212A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769565A (en) * | 2014-01-27 | 2014-05-07 | 无锡锡南铸造机械有限公司 | Shakeout and dust removal cover gravity self-locking door |
| CN105927084A (en) * | 2016-04-29 | 2016-09-07 | 中冶天工集团天津有限公司 | Automatic closing fence door hinge and manufacturing method thereof |
| CN111449603A (en) * | 2020-03-24 | 2020-07-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Door opening driving unit and device, door assembly, dish washing machine and kitchen integrated system |
| GB2595763A (en) * | 2021-04-16 | 2021-12-08 | Yewdale Investments Ltd | Anti-ligature screen support |
| GB2595763B (en) * | 2021-04-16 | 2023-11-01 | Yewdale Investments Ltd | Anti-ligature screen support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100127 |