CN110374275A - A kind of upper manhole combination unit - Google Patents
A kind of upper manhole combination unit Download PDFInfo
- Publication number
- CN110374275A CN110374275A CN201910582169.5A CN201910582169A CN110374275A CN 110374275 A CN110374275 A CN 110374275A CN 201910582169 A CN201910582169 A CN 201910582169A CN 110374275 A CN110374275 A CN 110374275A
- Authority
- CN
- China
- Prior art keywords
- manhole
- cover plate
- square tube
- tube frame
- combination unit
- 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
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 6
- 229920006328 Styrofoam Polymers 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000008261 styrofoam Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 238000005496 tempering Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/18—Special structures in or on roofs, e.g. dormer windows
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
- E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
- E04D13/0354—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being flat
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Special Wing (AREA)
Abstract
A kind of upper manhole combination unit, including upper cover plate for manhole, window is fixed in fire-fighting, square tube frame and two side windowpanes, the seamed edge that the side of the square tube frame is capable of forming as triangular prism shape, the upper cover plate for manhole is placed in one side of triangular prism that the square tube frame is formed, the fixed window of the fire-fighting is placed in a side of the triangular prism that the square tube frame is formed, the upper cover plate for manhole is disposed adjacent with the fixed window of the fire-fighting, the upper cover plate for manhole and the square tube frame are fixedly installed, the fixed window of the fire-fighting and the square tube frame are fixedly installed, described two side windowpanes are respectively placed in two bottom surfaces of the triangular prism that the square tube frame is formed, the upper cover plate for manhole can open or close.
Description
[technical field]
The present invention relates to building fields.
[background technique]
" building Smoke prevention smoke evacuation system technical standard " requires: enclosed stairwell, the Smoke prevention of the mechanic pressure blow system is arranged
The fixation window not less than 1 square metre should be still arranged in staircase at the top of it.And in the building of some not accessible roofs, often
Need to set the upper manhole towards roofing at the top of staircase；In such building, two openings need to be arranged in staircase roofing, increase
Roofing opening area, it is to the heat preservation of building, waterproof unfavorable, while also increasing difficulty of construction.
[summary of the invention]
The object of the present invention is to provide a kind of upper manholes to combine the unit, which, which closes manhole assembling device, is reducing building
The opening number of roofing between ladder, is conducive to the heat preservation and waterproof of building.
To achieve the above object, it adopts the following technical scheme that
A kind of upper manhole combination unit, including upper cover plate for manhole, the fixed window of fire-fighting, square tube frame and two side glass
Window, the seamed edge that the side of the square tube frame is capable of forming as triangular prism shape, the upper cover plate for manhole are placed in the square tube frame
One side of triangular prism of formation, the fixed window of the fire-fighting are placed in a side of the triangular prism that the square tube frame is formed, institute
It states cover plate for manhole to be disposed adjacent with the fixed window of the fire-fighting, the upper cover plate for manhole and the square tube frame are fixedly installed, institute
It states the fixed window of fire-fighting and the square tube frame is fixedly installed, described two side windowpanes are respectively placed in what the square tube frame was formed
Two bottom surfaces of triangular prism, the upper cover plate for manhole can open or close.
In above-mentioned technical proposal, public one upper manhole of upper cover plate for manhole and the fixed window of fire-fighting, thus relative to upper manhole
For cover board and the fixed window of fire-fighting respectively use a upper manhole, above-mentioned technical proposal reduces the number of manhole, thus
Be conducive to the heat preservation and waterproof of building.
[Detailed description of the invention]
Fig. 1 is the schematic cross-section of upper manhole combination unit 100 and relevant portion.
[specific embodiment]
A kind of upper manhole combination unit 100, including upper cover plate for manhole 1, the fixed window 2 of fire-fighting, square tube frame 4 and two sides
Windowpane 5, the side of the square tube frame 4 are capable of forming the seamed edge for triangular prism shape, and the upper cover plate for manhole 1 is placed in the side
One side of triangular prism that tube frame 4 is formed, the fixed window 2 of the fire-fighting are placed in the one of the triangular prism that the square tube frame 4 is formed
A side, the upper cover plate for manhole 1 are disposed adjacent with the fixed window 2 of the fire-fighting, and the upper cover plate for manhole 1 is fixed with the fire-fighting
The angled setting of window 2, the upper cover plate for manhole 1 are fixedly installed with the square tube frame 4, the fixed window 2 of the fire-fighting and the side
Tube frame 4 is fixedly installed, and described two side windowpanes 5 are respectively placed in two bottom surfaces of the triangular prism that the square tube frame is formed,
The upper cover plate for manhole 1 can open or close.Upper cover plate for manhole 1 shares a upper manhole, above-mentioned technology with the fixed window 2 of fire-fighting
Scheme reduces the number of manhole, to be conducive to the heat preservation and waterproof of building.
It should be noted that the seamed edge that the side of square tube frame 4 is capable of forming as triangular prism shape, which should
Refer to substantially triangular prism shape, also, square tube frame 4 in the possibility that should have be not exclusively overlapped when triangular prism.Upper people
The side that blind patch 1 is placed in the triangular prism of the formation of square tube frame 4 should refer to that upper cover plate for manhole 1 is generally residing in square tube frame
One side of the triangular prism that frame 4 is formed；One side of the triangular prism that the fixed window 2 of fire-fighting is placed in the formation of square tube frame 4 should
Refer to that the fixed window 2 of fire-fighting is generally residing in a side of the triangular prism of the formation of square tube frame 4；Two side windowpanes 5 are respectively placed in
Two bottom surfaces of the triangular prism that square tube frame 4 is formed should refer to that two side windowpanes 5 are substantially respectively placed in 4 shape of square tube frame
At triangular prism two bottom surfaces；Those skilled in the art are it is appreciated that the various upper cover plate for manhole 1, the fixed window 2 of fire-fighting and side
Windowpane 5 is located substantially on the face of triangular prism, the deviation that should allow to have this field, or can be described as, institute herein
The triangular prism said is not necessarily referring to the triangular prism on stringent geometric meaning, it may be that refer to the shape for substantially having triangular prism, herein three
The face of prism should can have not be plane deviation, two adjacent discontiguous deviations in face.For example, upper cover plate for manhole 1 with
Fire-fighting windowpane 2 can regard two faces of the triangular prism of the formation of square tube frame 4 as, but upper cover plate for manhole 1 does not have with fire-fighting windowpane 2
There is practical contact, and in actual condition, it is not flat that the fixed window 2 of upper cover plate for manhole 1 and/or fire-fighting, which can be devious,
The structure in face, triangular prism herein should refer to the shape of prism class.
Specifically, upper cover plate for manhole 1 includes styrofoam ontology 12 and aluminium sheet ontology 13, wherein styrofoam ontology 12 is by aluminium
Plate ontology 13 is wrapped up without being exposed in air, is arranged so that the quality of cover plate for manhole 1 is relatively light, in addition on the outside
Setting aluminium sheet ontology 13 can be reduced while mitigating loading amount to get rusty.Upper cover plate for manhole 1 further includes hinge 14, upper cover plate for manhole
1 can realize mobile opening and closing by hinge 14.In addition, upper cover plate for manhole 1 further includes handle 11, wherein handle 11 can
To be one or more, inside, the outside of upper cover plate for manhole 1 is arranged in handle 11, and upper cover plate for manhole 1 can pass through handle 11
And hinge 14 is opened and/or is closed.Specifically, when upper cover plate for manhole 1 can be with opens outward, initial position and final position are substantially
It at 90 degree of angles, or can be described as, upper cover plate for manhole 1 can open 90 degree outward.Certainly, the opening angle of upper cover plate for manhole 1
Degree can be more than or equal to 90 degree or 90 degree of light rain, and when opening angle is bigger, people is led to when reaching roof by upper cover plate for manhole 1
The bigger the space crossed the more easy to accomplish.
The fixed window 2 of fire-fighting is fixed window, can be made of the air layer of the double-deck tempered glass and middle layer, so can be with
Improve the performance of heat preservation.The fixed window 2 of fire-fighting uses homogeneous tempered glass, and when fire-fighting and rescue smashes for fire fighter, to have
Conducive to security performance.
Side windowpane 5 is fixed window, can not be turned on or off, advantageously reduce cost and upper manhole group in this way
Attach together the safety set in 100 transportational processes.
Upper manhole combination unit 100 further includes chemical bolt 3, the chemical bolt 3 upper manhole can be combined the unit 100 with
Roofing is fixed together, and wherein the depth that protrudes into of chemical bolt 3 is more than or equal to 100mm.
As an implementation, on the one hand upper cover plate for manhole 1 setting substantially vertical with the fixed window 2 of fire-fighting, is arranged such
Be conducive to the stability of upper manhole combination unit 100, the setting substantially vertical with the fixed window 2 of fire-fighting of cover plate for manhole 1 in another aspect
It is smooth by upper cover plate for manhole arrival roof to be conducive to people.
As an implementation, upper cover plate for manhole 1 and the fixed area equation that horizontal plane projects to the ground of window 2 of fire-fighting,
So set, being conducive to the security and stability of upper manhole combination unit 100.
As a kind of mode, square tube frame 4 is structure as a whole, and the square tube frame uses aluminium or aluminum alloy material, such as
This is provided with convenient conducive to construction and installation.
It should be understood that above embodiments are merely to illustrate the present invention and not limit technical side described in the invention
Case, such as "inner", "outside", "horizontal" isotropy are defined, although this specification is referring to the above embodiments to the present invention
Detailed description is had been carried out, still, those skilled in the art should understand that, person of ordinary skill in the field is still
The present invention can be so combined with each other, be modified or equivalent replacement, and all do not depart from the spirit and scope of the present invention
Technical solution and its improvement should all be covered in scope of the presently claimed invention.
Claims (10)
1. a kind of upper manhole combination unit, including upper cover plate for manhole, the fixed window of fire-fighting, square tube frame and two side windowpanes,
The seamed edge that the side of the square tube frame is capable of forming as triangular prism shape, the upper cover plate for manhole are placed in the square tube frame and are formed
One side of triangular prism, the fixed window of the fire-fighting is placed in a side of the triangular prism that the square tube frame is formed, it is described on
Cover plate for manhole is disposed adjacent with the fixed window of the fire-fighting, and the upper cover plate for manhole and the square tube frame are fixedly installed, described to disappear
Anti- fixed window and the square tube frame are fixedly installed, and described two side windowpanes are respectively placed in the trigone that the square tube frame is formed
Two bottom surfaces of column, the upper cover plate for manhole can open or close.
2. upper manhole combination unit as described in claim 1, which is characterized in that the upper cover plate for manhole includes styrofoam ontology
With aluminium sheet ontology, the aluminium sheet ontology wraps up the styrofoam ontology, and the upper cover plate for manhole is set with square tube frame fixation
It sets.
3. upper manhole combination unit as claimed in claim 1 or 2, which is characterized in that the upper cover plate for manhole includes hinge, institute
Stating cover plate for manhole can be opened outward by hinge.
4. upper manhole combination unit as claimed in claim 3, which is characterized in that the upper manhole device includes two handles,
The handle and the aluminium sheet ontology are fixedly installed, and a handle is located inside the upper cover plate for manhole, described in another
Handle is located at outside the upper cover plate for manhole.
5. the upper manhole combination unit as described in claim any one of 1-4, which is characterized in that the fixed window of the fire-fighting includes tempering
Glass, the fixed window of the fire-fighting can not open or close.
6. upper manhole combination unit as described in claim 1, which is characterized in that the upper manhole combination unit and fire-fighting are fixed
Projection from window to ground level area equation；The upper manhole device is vertically arranged with the fixed window of the fire-fighting.
7. upper manhole combination unit as described in claim 1, which is characterized in that the upper manhole combination unit includes chemical spiral shell
Bolt, the chemical bolt protrude into depth greater than 100mm for fixing the upper manhole combination unit, the chemical bolt.
8. upper manhole combination unit as described in claim 1, which is characterized in that the square tube frame is aluminum or aluminum alloy material
Matter.
9. upper manhole combination unit as described in claim 1, which is characterized in that the fixed window of the fire-fighting uses homogeneous tempering glass
Glass.
10. upper manhole combination unit as described in claim 1, which is characterized in that the square tube frame is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582169.5A CN110374275A (en) | 2019-06-30 | 2019-06-30 | A kind of upper manhole combination unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582169.5A CN110374275A (en) | 2019-06-30 | 2019-06-30 | A kind of upper manhole combination unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110374275A true CN110374275A (en) | 2019-10-25 |
Family
ID=68251338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910582169.5A Pending CN110374275A (en) | 2019-06-30 | 2019-06-30 | A kind of upper manhole combination unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374275A (en) |
-
2019
- 2019-06-30 CN CN201910582169.5A patent/CN110374275A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 310000 No.8, qiannong East Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Shilang Longshan Engineering Design Co., Ltd. Address before: 310000 building 2-36, No. 2988, Moganshan Road, Liangzhu street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Zhejiang Shilang Longshan Engineering Design Co., Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |