CN110469223A - A kind of fire-fighting stone door high stability hinge - Google Patents
A kind of fire-fighting stone door high stability hinge Download PDFInfo
- Publication number
- CN110469223A CN110469223A CN201910719513.0A CN201910719513A CN110469223A CN 110469223 A CN110469223 A CN 110469223A CN 201910719513 A CN201910719513 A CN 201910719513A CN 110469223 A CN110469223 A CN 110469223A
- Authority
- CN
- China
- Prior art keywords
- firm banking
- linking arm
- link block
- fire
- fighting
- 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.)
- Pending
Links
- 239000004575 stone Substances 0.000 title claims abstract description 49
- 230000004308 accommodation Effects 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 239000003500 flue dust Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 206010042772 syncope Diseases 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/08—Friction devices between relatively-movable hinge parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0407—Hinges adjustable relative to the wing or the frame the hinges having two or more pins and being specially adapted for cabinets or furniture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention provides a kind of fire-fighting stone door high stability hinge, including the first firm banking and the second firm banking, the first link block is installed on first firm banking, there is the first linking arm with the first link block axis connection, one end axis connection of first linking arm is on second firm banking, the second linking arm is also connected on first firm banking, the second linking arm axis connection has the second link block, one end of second link block is fixed on second firm banking, shaft fixed hole is provided in the middle part of first linking arm and second linking arm, shaft is installed in the shaft fixed hole, first linking arm and second linking arm are fixed together by the shaft, the present invention has reasonable in design, flexibility ratio is high, the advantages of convenient for adjusting, with great economy Value and social value.
Description
Technical field
The present invention relates to handware manufacturing technology field more particularly to a kind of fire-fighting stone door high stability hinges.
Background technique
Stone door is that have stone material Concealed door at present in order to keep wall-surface stone consistent and selection does door with lithotome, disappear
Anti- bolt stone door, stone secret door, stone material fire exit door, stone material fire exit door need to meet fire stability, integrality and thermal insulation requirement,
It is the fire protection separators for being located at fire protection interval, emergency staircase, vertical shaft etc. and having certain fire resistance, and fire exit door is except tool
Play the role of outside common door, has the function of preventing fire spreading and flue dust diffusion, due between fire exit door and doorframe edge
There are gap, it is easy that flue dust is made to pass through fire exit door, flue dust is easy to cause asphyxia syncope etc., crosses thickness in order to prevent after being sucked by people
Dirt passes through fire exit door, and gap setting is also an important technology index to fire exit door, the hinge used simultaneously for fire exit door
Also requirement with higher, fire-fighting door hinge will not only guarantee stable degree when opening the door, it is also desirable to which what is adjusted in use process reaches
Flexible shape, again guarantee crack between a door and its frame gap closing aesthetics, still, fire exit door in the prior art be not able to satisfy still using hinge with
Therefore upper demand needs further to be improved.
Summary of the invention
The present invention provide in view of the above shortcomings of the prior art it is a kind of it is reasonable in design, flexibility ratio is high, convenient for adjusting
Fire-fighting stone door high stability hinge.
The present invention in order to solve the above problem used by technical solution are as follows:
The present invention provides a kind of fire-fighting stone door high stability hinge, including the first firm banking and the second fixed bottom
, the first link block is installed on first firm banking, has the first linking arm with the first link block axis connection, it is described
One end axis connection of first linking arm is also connected with the second connection on first firm banking on second firm banking
Arm, the second linking arm axis connection have the second link block, and one end of second link block is fixed on the described second fixed bottom
On seat, it is provided with shaft fixed hole in the middle part of first linking arm and second linking arm, in the shaft fixed hole
Shaft is installed, first linking arm and second linking arm are fixed together by the shaft, and around the shaft
Rotated, first link block, the first linking arm, the second link block and the second linking arm to be both provided with pivot pin logical at both ends
Pivot pin has been assigned in the pivot pin through-hole in hole.
Further, it is provided with the first firm banking link block A on first firm banking and the first firm banking connects
Block B is met, to communicate structure between the first firm banking link block A and the first firm banking link block B, described first is fixed
It is also equipped with pivot pin through-hole on pedestal link block A and the first firm banking link block B, first link block one end is set as recessed
Shape bayonet arrangement carries out axis connection, first link block for being fastened togather with the first firm banking link block A
The other end be set as projection cube structure.
Further, first linking arm one end is female bayonet structure, for the convex block with first link block
Structure carries out axis connection, and linking arm accommodation space is provided in the middle part of first linking arm, and second linking arm passes through embedding
Enter and is fixed together in the linking arm accommodation space with first linking arm.
Further, the top the first firm banking link block B is also equipped with female bayonet structure, described for engaging
Second linking arm.
Further, second link block one end is provided with female bayonet structure, and the other end is provided with projection cube structure, institute
It states second linking arm one end to be fastened in the female bayonet structure of second link block, carries out axis connection, the other end is fixed on
On second firm banking.
Further, it is provided with the second firm banking fixed block A on second firm banking and the second firm banking is solid
Determine block B, be provided with female bayonet structure on the second firm banking fixed block A, for carrying out axis with first linking arm
It connects, notch is provided in the second firm banking fixed block B, for the segment axis of no-feathering with second link block
It connects, is additionally provided with groove structure on the second firm banking fixed block A.
Further, one end of first linking arm is provided with hollow out slot structure.
Further, the bottom of first firm banking and the second firm banking is provided with locating slot and position adjusts and leads to
Hole.
Further, it is also equipped with gasket in the shaft, for reducing friction and achieving the effect that mute.
The beneficial effects of the present invention are:
A kind of fire-fighting stone door provided by the present invention is with high stability hinge with reasonable in design, flexibility ratio is high, just
In adjust the advantages of, simultaneously because the unique structural design features of the application, have the further advantage that
(1) there is biggish opening angle range, after the application is installed on fire-fighting stone door, due to the external spy of shaft
Color design, the angle that fire-fighting stone door can be made to open reach 180 °；
(2) due to the unique structure design of the application, the overall U-shaped structure of the application for being is opened out in fire-fighting stone door
During opening, U-shaped structure provides accommodating space for the rotation of fire-fighting stone door, and fire-fighting stone door can close to a side of shaft
It is to be rotated into U-shaped structure, i.e., beautiful and practical；
(3) the first linking arm and the second linking arm of the application is attached by embedded, while the application is not using
Rust steel material, makes it have bigger load-bearing capacity；
(4) since the application shaft is external, during fire-fighting stone door external-open, it on the one hand ensure that fire-fighting stone door
On the other hand opening angle can make the crack between a door and its frame gap of fire-fighting stone door keep very little, see the overall structure of fire-fighting stone door
Next beautiful, exquisite, therefore, the application has great economic value and social value.
Detailed description of the invention
Fig. 1 is a kind of main view of fire-fighting stone door high stability hinge of the present invention；
Fig. 2 is a kind of perspective view of fire-fighting stone door high stability hinge of the present invention；
Fig. 3 is a kind of another perspective view of fire-fighting stone door high stability hinge of the present invention；
Fig. 4 is a kind of exploded view of fire-fighting stone door high stability hinge of the present invention；
Fig. 5 is a kind of another exploded view of fire-fighting stone door high stability hinge of the present invention；
Fig. 6 is a kind of another exploded view of fire-fighting stone door high stability hinge of the present invention.
Specific embodiment
Specifically illustrate embodiments of the present invention with reference to the accompanying drawing, attached drawing is only for reference and illustrates use, does not constitute pair
The limitation of the invention patent protection scope.
As shown in figures 1 to 6, the present invention provides a kind of fire-fighting stone door high stability hinge, including the first firm banking 1
With the second firm banking 2, the first link block 3 is installed on first firm banking 1, with 3 axis connection of the first link block
There is the first linking arm 4, one end axis connection of first linking arm 4 is on second firm banking 2, the described first fixed bottom
It is also connected with the second linking arm 5 on seat 1,5 axis connection of the second linking arm has the second link block 6, second link block 6
One end is fixed on second firm banking 2, is provided with shaft in the middle part of first linking arm 4 and second linking arm 5
Fixed hole 7, shaft 71 is equipped in the shaft fixed hole 7, and first linking arm 4 and second linking arm 5 are logical
It crosses the shaft 71 to be fixed together, and is rotated around the shaft 71, first link block 3, the first linking arm 4,
The both ends of two link blocks 6 and the second linking arm 5 are both provided with pivot pin through-hole 8, have assigned pivot pin 81 in the pivot pin through-hole 8.
In the present embodiment, the fixed bottom the first firm banking link block A11 and first is provided on first firm banking 1
To communicate structure between seat link block B12, the first firm banking link block A11 and the first firm banking link block B12, institute
It states and is also equipped with pivot pin through-hole 8 on the first firm banking link block A11 and the first firm banking link block B12, described first connects
It connects 3 one end of block and is set as female bayonet structure 100, for being fastened togather with the first firm banking link block A11, carry out
The other end of axis connection, first link block 3 is set as projection cube structure 200.
In the present embodiment, described first linking arm, 4 one end is female bayonet structure 100, is used for and first link block 3
Projection cube structure 200 carry out axis connection, the middle part of first linking arm 4 is provided with linking arm accommodation space 13, described second
Linking arm 5 is fixed together by being embedded in the linking arm accommodation space 13 with first linking arm 4.
In the present embodiment, the top the first firm banking link block B12 is also equipped with female bayonet structure 100, is used for
Engage second linking arm 5.
In the present embodiment, described second link block, 6 one end is provided with female bayonet structure 100, and the other end is provided with convex block
Structure 200, described second linking arm, 5 one end are fastened in the female bayonet structure 100 of second link block 6, carry out axis company
It connects, the other end is fixed on second firm banking 2.
In the present embodiment, the fixed bottom the second firm banking fixed block A21 and second is provided on second firm banking 2
It is provided with female bayonet structure 100 on seat fixed block B22, the second firm banking fixed block A21, for connecting with described first
It connects arm 4 and carries out axis connection, be provided with notch 300 in the second firm banking fixed block B22, for connecting with described second
The segment structure axis connection of block 6 is connect, is additionally provided with groove structure 300 on the 2 fixed block A of the second firm banking.
In the present embodiment, one end of first linking arm 4 is provided with hollow out slot structure 41.
In the present embodiment, the bottom of first firm banking 11 and the second firm banking 2 is provided with locating slot 400 and position
It sets and adjusts through-hole 500.
In the present embodiment, it is also equipped with gasket 710 in the shaft 71, for reducing friction and achieving the effect that mute.
A kind of fire-fighting stone door provided by the present invention is with high stability hinge with reasonable in design, flexibility ratio is high, just
In adjust the advantages of, simultaneously because the unique structural design features of the application, have the further advantage that
(1) there is biggish opening angle range, after the application is installed on fire-fighting stone door, due to the external spy of shaft
Color design, the angle that fire-fighting stone door can be made to open reach 180 °；
(2) due to the unique structure design of the application, the overall U-shaped structure of the application for being is opened out in fire-fighting stone door
During opening, U-shaped structure provides accommodating space, a side of fire-fighting stone door close to shaft 71 for the rotation of fire-fighting stone door
It can be rotated into U-shaped structure, i.e., it is beautiful and practical；
(3) the first linking arm and the second linking arm of the application is attached by embedded, while the application is not using
Rust steel material, makes it have bigger load-bearing capacity；
(4) since the application shaft is external, during fire-fighting stone door external-open, it on the one hand ensure that fire-fighting stone door
On the other hand opening angle can make the crack between a door and its frame gap of fire-fighting stone door keep very little, see the overall structure of fire-fighting stone door
Next beautiful, exquisite, therefore, the application has great economic value and social value.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (9)
1. a kind of fire-fighting stone door high stability hinge, it is characterised in that: including the first firm banking and the second firm banking,
The first link block is installed on first firm banking, has the first linking arm with the first link block axis connection, described
One end axis connection of one linking arm is also connected with the second connection on first firm banking on second firm banking
Arm, the second linking arm axis connection have the second link block, and one end of second link block is fixed on the described second fixed bottom
On seat, it is provided with shaft fixed hole in the middle part of first linking arm and second linking arm, in the shaft fixed hole
Shaft is installed, first linking arm and second linking arm are fixed together by the shaft, and around the shaft
Rotated, first link block, the first linking arm, the second link block and the second linking arm to be both provided with pivot pin logical at both ends
Pivot pin has been assigned in the pivot pin through-hole in hole.
2. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: described first is fixed
The first firm banking link block A and the first firm banking link block B, the first firm banking link block A are provided on pedestal
And first between firm banking link block B to communicate structure, the first firm banking link block A and the connection of the first firm banking
Pivot pin through-hole is also equipped on block B, first link block one end is set as female bayonet structure, for fixing with described first
Pedestal link block A is fastened togather, and carries out axis connection, and the other end of first link block is set as projection cube structure.
3. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: first connection
Arm one end is female bayonet structure, for carrying out axis connection, first linking arm with the projection cube structure of first link block
Middle part be provided with linking arm accommodation space, second linking arm is by being embedded in the linking arm accommodation space and described the
One linking arm is fixed together.
4. a kind of fire-fighting stone door high stability hinge according to claim 3, it is characterised in that: described first is fixed
The top pedestal link block B is also equipped with female bayonet structure, for engaging second linking arm.
5. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: second connection
Block one end is provided with female bayonet structure, and the other end is provided with projection cube structure, and second linking arm one end is fastened on described
In the female bayonet structure of two link blocks, axis connection is carried out, the other end is fixed on second firm banking.
6. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: described second is fixed
The second firm banking fixed block A and the second firm banking fixed block B, the second firm banking fixed block A are provided on pedestal
On be provided with female bayonet structure, for carrying out axis connection with first linking arm, in the second firm banking fixed block B
It is provided with notch, for the segment structure axis connection with second link block, on the second firm banking fixed block A
It is additionally provided with groove structure.
7. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: first connection
One end of arm is provided with hollow out slot structure.
8. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: described first is fixed
The bottom of pedestal and the second firm banking is provided with locating slot and position adjusts through-hole.
9. a kind of fire-fighting stone door high stability hinge according to claim 1, it is characterised in that: in the shaft also
Gasket is installed, for reducing friction and achieving the effect that mute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719513.0A CN110469223A (en) | 2019-08-06 | 2019-08-06 | A kind of fire-fighting stone door high stability hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719513.0A CN110469223A (en) | 2019-08-06 | 2019-08-06 | A kind of fire-fighting stone door high stability hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110469223A true CN110469223A (en) | 2019-11-19 |
Family
ID=68510041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910719513.0A Pending CN110469223A (en) | 2019-08-06 | 2019-08-06 | A kind of fire-fighting stone door high stability hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110469223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852222A (en) * | 2020-06-10 | 2020-10-30 | 惠州市吉邦精密技术有限公司 | Three-dimensional adjustable hidden hinge |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3163390U (en) * | 2009-07-30 | 2010-10-14 | コブレンツ エス．ピー．エイ．ＫＯＢＬＥＮＺ Ｓ．ｐ．Ａ． | Fully concealed hinge with 3-axis adjustment for door and / or open / close fitting parts |
| CN107035255A (en) * | 2017-03-30 | 2017-08-11 | 惠州市吉邦精密技术有限公司 | One kind is easily installed and the adjustable U-shaped hinge of opening angle |
| CN107923202A (en) * | 2015-09-04 | 2018-04-17 | 世嘉智尼工业株式会社 | Hinge and hinge bracket |
| CN108368717A (en) * | 2015-10-12 | 2018-08-03 | 关迪卡有限责任公司 | The built-in hidden hinge with the improved engagement device of structure for door |
| CN209195202U (en) * | 2018-06-09 | 2019-08-02 | 深圳喆盈精密技术有限公司 | A kind of concealed three-dimensional adjustable hinge device |
| CN211422241U (en) * | 2019-08-06 | 2020-09-04 | 卢笑梅 | High-stability hinge for fire-fighting stone door |
-
2019
- 2019-08-06 CN CN201910719513.0A patent/CN110469223A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3163390U (en) * | 2009-07-30 | 2010-10-14 | コブレンツ エス．ピー．エイ．ＫＯＢＬＥＮＺ Ｓ．ｐ．Ａ． | Fully concealed hinge with 3-axis adjustment for door and / or open / close fitting parts |
| CN107923202A (en) * | 2015-09-04 | 2018-04-17 | 世嘉智尼工业株式会社 | Hinge and hinge bracket |
| CN108368717A (en) * | 2015-10-12 | 2018-08-03 | 关迪卡有限责任公司 | The built-in hidden hinge with the improved engagement device of structure for door |
| CN107035255A (en) * | 2017-03-30 | 2017-08-11 | 惠州市吉邦精密技术有限公司 | One kind is easily installed and the adjustable U-shaped hinge of opening angle |
| CN209195202U (en) * | 2018-06-09 | 2019-08-02 | 深圳喆盈精密技术有限公司 | A kind of concealed three-dimensional adjustable hinge device |
| CN211422241U (en) * | 2019-08-06 | 2020-09-04 | 卢笑梅 | High-stability hinge for fire-fighting stone door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852222A (en) * | 2020-06-10 | 2020-10-30 | 惠州市吉邦精密技术有限公司 | Three-dimensional adjustable hidden hinge |
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