CN110094144A - One kind can open 180 degree fire hydrant hidden door device - Google Patents
One kind can open 180 degree fire hydrant hidden door device Download PDFInfo
- Publication number
- CN110094144A CN110094144A CN201910375123.6A CN201910375123A CN110094144A CN 110094144 A CN110094144 A CN 110094144A CN 201910375123 A CN201910375123 A CN 201910375123A CN 110094144 A CN110094144 A CN 110094144A
- Authority
- CN
- China
- Prior art keywords
- hidden door
- type tube
- tube wall
- fire hydrant
- skeleton
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000005246 galvanizing Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 238000005034 decoration Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 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
- 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
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
- E05F7/06—Devices for taking the weight of the wing, arranged away from the hinge axis
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
- E06B3/5054—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Building decoration of the present invention belongs to technical field, more particularly to one kind can open 180 degree fire hydrant hidden door device, including skeleton and hidden door, hidden door is fixedly connected by pendant with skeleton, movable rotation arm is additionally provided on skeleton, movable rotation arm includes upper and lower horizontally disposed first L-type tube wall and the second L-type tube wall, it further include the support rod for connecting two L-type tube walls up and down, each L-type tube wall is made of long side and short side, superposed first L-type tube wall short side end is installed with first rotating shaft, first L-type tube wall long side end is installed with the second shaft, first rotating shaft top is located at the locations of structures of taking root of fire hydrant hidden door, it is rotatablely connected at the top of second shaft lower end and skeleton；The second L-type tube wall short side bottom surface positioned at lower part is installed with a third shaft, second L-type tube wall long side top surface is installed with the 4th shaft, third shaft lower part is located at the locations of structures of taking root of hidden door, 4th shaft upper end is connect with skeleton lower rotation, the advantage that the present invention has structure simple, easy to use.
Description
Technical field
Building decoration of the present invention, which belongs to technical field more particularly to one kind, can open 180 degree fire hydrant hidden door device.
Background technique
Currently, designer increasingly favors in using stone material as wall coverings in decorations industry at home.
Conventional fire hydrant hidden door way door leaf upper and lower part is opened using steel vertical shaft and steel skeleton welding as hinge, when stone material moulding
Thickness is thicker or stone secret door locating for metope moulding complexity when, it may appear that following three kinds of drawbacks: 1, common fire hydrant hidden door is opened
Open angle to be difficult to reach (GB14562-2003 " fire hydrant box " 5.13.3 specification) requirement: " opening angle of chamber door must not be small
In 160 degree "；2, door leaf is easy the two sides metope decorative model that collides with when fire hydrant hidden door rotarily opens；3, stone material fire hydrant hidden door
Be easy in long-time use process it is sagging cause to destroy ground decoration finished surface, fire hydrant hidden door door leaf cannot be just under serious conditions
Often open.
Summary of the invention
The object of the present invention is to provide the fire hydrant hidden doors that one kind can open 180 degree, and using principle of cranking arm, two axis are rotated,
First fire hydrant hidden door is moved to outside decoration finished surface by inside handle, then is rotated, maximum rotation corner is up to 180 °；Fire hydrant
3 globular universal wheels are installed in hidden door bottom, can not only play load-bearing effect, but also be avoided that ground is touched in wiping；During installation, fire exit door two
The gap 5mm is reserved in side, and door leaf and two sides decoration finished surface when open and close is avoided to knock side phenomenon.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
One kind can open 180 degree fire hydrant hidden door device, including skeleton and hidden door, and the hidden door connects by the way that pendant and skeleton are fixed
It connects, movable rotation arm is additionally provided on the skeleton, the movable rotation arm includes upper and lower horizontally disposed first L-type tube wall and the 2nd L
Type tube wall further includes the support rod for connecting two L-type tube walls up and down, and each L-type tube wall is made of long side and short side, is located at top
The first L-type tube wall short side end top surface be installed with a first rotating shaft, the first L-type tube wall long side end bottom surface is installed with second
Shaft, first rotating shaft top are located at the locations of structures of taking root of fire hydrant hidden door, are rotatablely connected at the top of the second shaft lower end and skeleton；
It is installed with a third shaft positioned at the second L-type tube wall short side end bottom surface of lower part, the second L-type tube wall long side end top surface is solid
Equipped with the 4th shaft, third shaft lower part is located at the locations of structures of taking root of fire hydrant hidden door, the 4th shaft upper end and skeleton bottom
Rotation connection.
Further, the support rod has two, including first support bar and second support bar, and two support rods intersect weldering
Connect the support rod to form X-type, be fixedly welded at the top of first support bar with the short side of the first L-type tube wall, first support bar bottom and
The long side of second L-type tube wall is fixedly welded, and is fixedly welded at the top of second support bar with the long side of the first L-type tube wall, the second support
Bar bottom and the short side of the second L-type tube wall are fixedly welded.
Further, the skeleton includes the rectangular frame that hot galvanizing angle steel is bent into and the reinforcement in frame
Muscle, the skeleton bottom are additionally provided with a horizontal positioned universal wheel mounting rod, and universal wheel mounting rod bottom is uniformly provided with
Three hot-dip galvanizing sheet steels, each hot-dip galvanizing sheet steel bottom are equipped with a universal wheel.
Further, it is made of outside the hidden door architectural surface and substrate, it is internal to be sealed by 3mm thickness aluminium-plastic panel and flame-retardant board
Close internal composition door leaf structure.
Further, the left and right sides is respectively provided with an inside handle in the middle part of the hidden door, and the inside handle is rectangular recess.
Further, two side frame of skeleton with hidden door border 100mm, two sides universal wheel and hidden door edge phase
Away from 100mm.
Further, limited block is additionally provided at the hidden door and metope closure.
Present invention has the advantage that
1. fire hydrant hidden door is first moved to outside decoration finished surface using principle of cranking arm, the rotation of two axis by inside handle by the present invention,
It rotates again, maximum rotation corner is up to 180 °；
2. 3 globular universal wheels are installed in fire hydrant hidden door bottom, load-bearing effect can be not only played, but also be avoided that ground is touched in wiping.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is hidden door opening process figure of the present invention.
Fig. 3 is the structural schematic diagram of movable rotation arm in the present invention.
Fig. 4 is cross-sectional structural schematic diagram of the invention.
Fig. 5 is of the invention perpendicular to cut open structural schematic diagram.
Fig. 6 is main view of the invention.
1, hidden door；11, inside handle；2, skeleton；21, mounting rod；3, movable rotation arm；31, the first L-type tube wall；32, the 2nd L
Type tube wall；33, support rod；331, first support bar；332, second support bar；4, first rotating shaft；5, the second shaft；6, third turns
Axis；7, the 4th shaft；8, universal wheel；9, limited block.
Specific embodiment
As shown, one kind can open 180 degree fire hydrant hidden door device, including skeleton 2 and hidden door 1, the skeleton 2 includes
The rectangular frame that hot galvanizing angle steel is bent into and the reinforcing rib in frame, 2 bottom of skeleton are additionally provided with a level
The universal wheel mounting rod 21 of placement, 21 bottom of universal wheel mounting rod are uniformly provided with three hot-dip galvanizing sheet steels, each hot galvanizing
Steel plate bottom is equipped with a universal wheel installation lifting lug, is equipped with a universal wheel 8 inside lifting lug；By decorating outside the hidden door 1
Surface layer and substrate composition, inside form door leaf structure by 3mm thickness aluminium-plastic panel and flame-retardant board closed interior, and the hidden door 1 passes through extension
Part is fixedly connected with skeleton 2, and the 1 middle part left and right sides of hidden door is respectively provided with an inside handle 11, and the inside handle 11 is rectangle
Groove, movable rotation arm 3 is additionally provided on the skeleton 2, and the movable rotation arm 3 includes upper and lower horizontally disposed first L-type tube wall 31
It further include the support rod 33 for connecting two L-type tube walls up and down with the second L-type tube wall 32, the support rod 33 has two, including the
One support rod 331 and second support bar 332, two support rod cross welds form the support rod 33 of X-type, first support bar 331
Top and the short side of the first L-type tube wall 31 are fixedly welded, and 331 bottom of first support bar and the long side of the second L-type tube wall 32 are fixed
Welding, 332 top of second support bar and the long side of the first L-type tube wall 31 are fixedly welded, 332 bottom of second support bar and the 2nd L
The short side of type tube wall 32 is fixedly welded, and each L-type tube wall is made of long side and short side, and superposed first L-type tube wall 31 is short
Side end portion top surface is installed with a first rotating shaft 4, and 31 long side end bottom surface of the first L-type tube wall is installed with the second shaft 5, and first turn
4 top of axis is located at the locations of structures of taking root (on the fixation steel construction inside locations of structures of taking root i.e. metope) of fire hydrant hidden door 1, the
It is rotatablely connected at the top of two shafts, 5 lower end and skeleton 2；32 short side end bottom surface of the second L-type tube wall positioned at lower part is installed with one
Third shaft 6,32 long side end top surface of the second L-type tube wall are installed with the 4th shaft 7, and it is dark that 6 lower part of third shaft is located at fire hydrant
The locations of structures of taking root of door, 7 upper end of the 4th shaft is connect with 2 lower rotation of skeleton；First rotating shaft 4, the second shaft 5, third turn
Axis 6, the 4th shaft 7 are made of upper and lower two parts, and two parts rotation connection up and down；Further, 2 liang of side frames of the skeleton
Frame is installed with 1 border 100mm of hidden door, and two sides universal wheel 8 and 1 border 100mm of hidden door are installed, hidden door 1 and metope
Limited block 9 is additionally provided at closure, during installation, the gap 5mm is reserved in fire exit door two sides, and door leaf and two sides when open and close is avoided to fill
Decorations finished surface knocks side phenomenon.
When specifically used, suitably sized carry out using since of the invention use is cranked arm can be made according to actual needs
Fire hydrant hidden door is first moved to outside decoration finished surface by inside handle, then rotated by principle, the rotation of two axis, maximum rotation corner
Up to 180 °；3 globular universal wheels are installed in fire hydrant hidden door bottom, can not only play load-bearing effect, but also be avoided that ground is touched in wiping；?
When installation, the gap 5mm is reserved in fire exit door two sides, and door leaf and two sides decoration finished surface when open and close is avoided to knock side phenomenon.
Claims (7)
1. one kind can open 180 degree fire hydrant hidden door device, including skeleton and hidden door, the hidden door are fixed by pendant and skeleton
Connection, it is characterised in that: movable rotation arm is additionally provided on the skeleton, the movable rotation arm includes upper and lower horizontally disposed first L
Type tube wall and the second L-type tube wall further include the support rod for connecting two L-type tube walls up and down, and each L-type tube wall is by long side and short side
Composition, superposed first L-type tube wall short side end top surface is installed with a first rotating shaft, the first L-type tube wall long side end
Bottom surface is installed with the second shaft, and first rotating shaft top is located at the locations of structures of taking root of fire hydrant hidden door, the second shaft lower end and bone
Top of the trellis rotation connection；The second L-type tube wall short side end bottom surface positioned at lower part is installed with a third shaft, the second L-type pipe
Wall long side end top surface is installed with the 4th shaft, and third shaft lower part is located at the locations of structures of taking root of fire hydrant hidden door, and the 4th turn
Axis upper end is connect with skeleton lower rotation.
2. 180 degree fire hydrant hidden door device can be opened as described in claim 1, it is characterised in that: the support rod has two,
Including first support bar and second support bar, two support rod cross welds form the support rod of X-type, at the top of first support bar with
The short side of first L-type tube wall is fixedly welded, and first support bar bottom and the long side of the second L-type tube wall are fixedly welded, the second support
It is fixedly welded at the top of bar with the long side of the first L-type tube wall, second support bar bottom and the short side of the second L-type tube wall are fixedly welded.
3. 180 degree fire hydrant hidden door device can be opened as claimed in claim 2, it is characterised in that: the skeleton includes hot dip
The rectangular frame that zinc angle steel is bent into and the reinforcing rib in frame, the skeleton bottom be additionally provided with one it is horizontal positioned
Universal wheel mounting rod, universal wheel mounting rod bottom are uniformly provided with three hot-dip galvanizing sheet steels, and each hot-dip galvanizing sheet steel bottom is equal
Equipped with a universal wheel.
4. 180 degree fire hydrant hidden door device can be opened as claimed in claim 3, it is characterised in that: by filling outside the hidden door
Finish coat and substrate composition, inside form door leaf structure by 3mm thickness aluminium-plastic panel and flame-retardant board closed interior.
5. 180 degree fire hydrant hidden door device can be opened as claimed in claim 4, it is characterised in that: left and right in the middle part of the hidden door
Two sides are respectively provided with an inside handle, and the inside handle is rectangular recess.
6. 180 degree fire hydrant hidden door device can be opened as claimed in claim 5, it is characterised in that: two side frame of skeleton
With hidden door border 100mm, two sides universal wheel and hidden door border 100mm.
7. 180 degree fire hydrant hidden door device can be opened as claimed in claim 6, it is characterised in that: the hidden door is closed with metope
Limited block is additionally provided at conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375123.6A CN110094144A (en) | 2019-05-07 | 2019-05-07 | One kind can open 180 degree fire hydrant hidden door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375123.6A CN110094144A (en) | 2019-05-07 | 2019-05-07 | One kind can open 180 degree fire hydrant hidden door device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110094144A true CN110094144A (en) | 2019-08-06 |
Family
ID=67447140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375123.6A Pending CN110094144A (en) | 2019-05-07 | 2019-05-07 | One kind can open 180 degree fire hydrant hidden door device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110094144A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003214024A (en) * | 2002-01-16 | 2003-07-30 | Maruyasu Industries Co Ltd | Mounting structure of door body |
| CN101503927A (en) * | 2009-03-16 | 2009-08-12 | 霍志文 | Suspending type sliding door mechanism |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN103343656A (en) * | 2013-07-22 | 2013-10-09 | 上海市建筑装饰工程集团有限公司 | Fire box hidden door structure |
| CN104721999A (en) * | 2015-03-24 | 2015-06-24 | 天津华惠安信装饰工程有限公司 | Fire-hydrant cabinet hidden door capable of being opened by 180 degrees |
| CN204877118U (en) * | 2015-07-31 | 2015-12-16 | 苏州金螳螂建筑装饰股份有限公司 | Fire exit door's mounting structure |
| CN205976938U (en) * | 2016-08-16 | 2017-02-22 | 北京弘洁建设集团有限公司 | Stone material hidden door skeleton texture |
| CN206535039U (en) * | 2016-12-20 | 2017-10-03 | 北京市第三建筑工程有限公司 | Can 180 ° unlatching concealed type fire hydrant box |
| CN108412351A (en) * | 2018-05-16 | 2018-08-17 | 上海市建筑装饰工程集团有限公司 | The door-hinge of fire box stone secret door |
| CN210134765U (en) * | 2019-05-07 | 2020-03-10 | 中建七局建筑装饰工程有限公司 | Hidden door device capable of opening 180-degree fire hydrant |
-
2019
- 2019-05-07 CN CN201910375123.6A patent/CN110094144A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003214024A (en) * | 2002-01-16 | 2003-07-30 | Maruyasu Industries Co Ltd | Mounting structure of door body |
| CN101503927A (en) * | 2009-03-16 | 2009-08-12 | 霍志文 | Suspending type sliding door mechanism |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN103343656A (en) * | 2013-07-22 | 2013-10-09 | 上海市建筑装饰工程集团有限公司 | Fire box hidden door structure |
| CN104721999A (en) * | 2015-03-24 | 2015-06-24 | 天津华惠安信装饰工程有限公司 | Fire-hydrant cabinet hidden door capable of being opened by 180 degrees |
| CN204877118U (en) * | 2015-07-31 | 2015-12-16 | 苏州金螳螂建筑装饰股份有限公司 | Fire exit door's mounting structure |
| CN205976938U (en) * | 2016-08-16 | 2017-02-22 | 北京弘洁建设集团有限公司 | Stone material hidden door skeleton texture |
| CN206535039U (en) * | 2016-12-20 | 2017-10-03 | 北京市第三建筑工程有限公司 | Can 180 ° unlatching concealed type fire hydrant box |
| CN108412351A (en) * | 2018-05-16 | 2018-08-17 | 上海市建筑装饰工程集团有限公司 | The door-hinge of fire box stone secret door |
| CN210134765U (en) * | 2019-05-07 | 2020-03-10 | 中建七局建筑装饰工程有限公司 | Hidden door device capable of opening 180-degree fire hydrant |
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