CN208996395U - A kind of existing multi-storey building installation prefabricated assembled hoistway of elevator of cold district - Google Patents
A kind of existing multi-storey building installation prefabricated assembled hoistway of elevator of cold district Download PDFInfo
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- CN208996395U CN208996395U CN201821761837.8U CN201821761837U CN208996395U CN 208996395 U CN208996395 U CN 208996395U CN 201821761837 U CN201821761837 U CN 201821761837U CN 208996395 U CN208996395 U CN 208996395U
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Abstract
A kind of existing multi-storey building installation prefabricated assembled hoistway of elevator of cold district, is related to a kind of elevator shaft.Pre-buried foundation pit is set on foundation platform and is connected thereto and is integrated, bottom hoistway is fixed on pre-buried foundation pit, a fixed at least segment standard layer hoistway is installed above bottom hoistway, fixed top layer hoistway is installed above the index bed hoistway of the top, bottom hoistway, top layer hoistway and index bed hoistway are the cuboid framework structure of steel-pipe welding, and it is perfused with concrete in four vertical steel pipes of cuboid framework structure and constitutes steel core concrete column, two steel coupling beam horizontal alignments are arranged and existing multi-storey building and hoistway with steel structure component groups are fixedly connected, vestibule ground layer is equipped in two steel coupling beams.Structure is simple, high construction efficiency, easy for installation, using prefabricated construction, can effectively shorten the duration, simple and convenient, saves cost.
Description
Technical field
The utility model relates to a kind of elevator shaft, it is prefabricated that especially a kind of existing multi-storey building of cold district installs elevator additional
Assembled hoistway.
Background technique
With the quickening of aging of population process and the increasingly raising of Living consumption, existing multi-storey building installs elevator additional
Demand increase increasingly.The extremely frigid zones of cold district especially northern China, general existing multi-storey building is by economic development water
Gentle technical specification limitation, not set elevator or reserved elevator shaft, have not adapted to the people to accessible and easypro
The pursuit of the living quality of adaptive installs the current demand that elevator has become resident additional to existing multi-storey building.
It installs elevator additional and first has to independently installed hoistway, install elevator additional at present and be commonly hoistway with steel structure, generally use profile
Assembly is not only constructed cumbersome, but also consumes a large amount of working hours, and the expense of generation is also more.
With the rise and development of assembled architecture, new direction also is opened to install elevator additional, therefore, designs a kind of knot
Structure is simple, high construction efficiency, prefabricated assembled hoistway easy for installation, is a technical problem to be solved urgently.
Summary of the invention
The purpose of this utility model is to provide a kind of existing multi-storey buildings of cold district to install the prefabricated assembled well of elevator additional
Road, its structure is simple, high construction efficiency, easy for installation, using prefabricated construction, can effectively shorten the duration, simple and convenient, section
Cost-saving.
Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of existing multi-storey building installation of cold district
The prefabricated assembled hoistway of elevator, pit basis, hoistway with steel structure component groups and multiple including being prefabricated construction
Steel corridor, the pit basis include be reinforced concrete structure and mutually matched pre-buried foundation pit and foundation platform,
The foundation platform is embedded in the external ground of existing multi-storey building, the pre-buried foundation pit be set on foundation platform and and its
It is connected as one, the hoistway with steel structure component groups include bottom hoistway, top layer hoistway and an at least segment standard layer hoistway, described
Bottom hoistway is fixed on pre-buried foundation pit, and the fixed at least segment standard layer hoistway of installation, is located above bottom hoistway
The fixed top layer hoistway of installation, the height of bottom hoistway, top layer hoistway and index bed hoistway above the index bed hoistway of the top
Layer height respectively with the first floor of existing multi-storey building, top layer and index bed is spent to be arranged in a one-to-one correspondence, bottom hoistway, top layer hoistway and
Index bed hoistway is the cuboid framework structure of steel-pipe welding, and is perfused in four vertical steel pipes of cuboid framework structure
There is concrete to constitute steel core concrete column, each Steel corridor includes vestibule ground layer and two steel coupling beams, described
Two steel coupling beam horizontal alignments setting and by the corresponding position phase of the wall face of existing multi-storey building and hoistway with steel structure component groups
Fixed is fixed, is equipped with vestibule ground layer in two steel coupling beams.
Compared with prior art, the utility model has the beneficial effects that the utility model can be outstanding to solve cold district
It is that the existing multi-storey building of northern China installs elevator additional and provides convenience, and structure is simple, high construction efficiency, easy for installation, and use is prefabricated
Fabricated construction, can effectively shorten the duration, simple and convenient, save cost, and using steel core concrete column, bearing capacity is high, moulding and
Good toughness, anti-seismic performance is strong, has high promotional value.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the bottom hoistway of the utility model；
Fig. 2 is the axonometric drawing of the index bed hoistway of the utility model；
Fig. 3 is the axonometric drawing of the top layer hoistway of the utility model；
Fig. 4 is the structural schematic diagram of the construction method of the utility model；
Fig. 5 is the attachment structure schematic diagram of the Steel corridor of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments,
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Specific embodiment 1: the utility model discloses a kind of existing multi-storey buildings of cold district as shown in Fig. 1 ~ Fig. 5
Install additional the prefabricated assembled hoistway of elevator, including be prefabricated construction pit basis, hoistway with steel structure component groups and
Multiple Steel corridors, the pit basis is including being reinforced concrete structure and mutually matched pre-buried foundation pit 1 and basis
Cushion cap 2, the foundation platform 2 are embedded in the external ground of existing multi-storey building, and the pre-buried foundation pit 1 is set to foundation platform
It on 2 and is connected thereto and is integrated, the hoistway with steel structure component groups include bottom hoistway 3, top layer hoistway 4 and an at least segment standard
Layer hoistway 5, the bottom hoistway 3 are fixed on pre-buried foundation pit 1, are installed above bottom hoistway 3 fixed at least one section described
Index bed hoistway 5 installs the fixed top layer hoistway 4, bottom hoistway 3, top layer well above the index bed hoistway 5 of the top
The height of road 4 and index bed hoistway 5 is set with the layer height of the first floor of existing multi-storey building, top layer and index bed one-to-one correspondence respectively
It sets, bottom hoistway 3, top layer hoistway 4 and index bed hoistway 5 are the cuboid framework structure of steel-pipe welding, and cuboid framework
It is perfused with concrete in four vertical steel pipes of structure and constitutes steel core concrete column 8, each Steel corridor includes connecting
Corridor ground layer 6 and two steel coupling beams 7, two steel coupling beams, 7 horizontal alignment setting and by the wall face of existing multi-storey building
It is fixedly connected with the corresponding position of hoistway with steel structure component groups, is equipped with vestibule ground layer 6 in two steel coupling beams 7.
Specific embodiment 2: as shown in figure 4, present embodiment is made furtherly to specific embodiment one
Bright, the hoistway with steel structure component groups and multiple Steel corridors are mounted on curtain wall 13.
Specific embodiment 3: as shown in figure 4, present embodiment is made furtherly to specific embodiment two
It is bright, deformation joint is equipped between the corresponding curtain wall 13 of each Steel corridor and the wall face of existing multi-storey building.
Specific embodiment 4: as shown in Figure 1, 2, 3, present embodiment is to specific embodiment one or specific embodiment party
The further explanation that formula two is made, the side corresponding with Steel corridor of index bed hoistway 5 are fixed with door by steel-pipe welding
Head beam 9 and two doorway columns 10, excess-three side middle position are fixed with web beam 11, the bottom hoistway by steel-pipe welding
3 and its four piece steel core concrete column 8 lower ends lengthening setting composition four support legs 12 identical as index bed hoistway 5, it is described
4 four side middle position of top layer hoistway equally passes through steel-pipe welding and is fixed with web beam 11.
Specific embodiment 5: as shown in figure 4, present embodiment is made furtherly to specific embodiment four
Bright, four support legs 12 that the pre-buried 1 open end face quadrangle of foundation pit is embedded with junction steel plate and bottom hoistway 3 are connected and fixed,
2 upper surface of foundation platform is levelling by sitting slurry processes progress.
Specific embodiment 6: as shown in figure 4, present embodiment is made furtherly to specific embodiment five
Bright, between the bottom hoistways 3 of the hoistway with steel structure component groups, top layer hoistway 4 and an at least segment standard layer hoistway 5 connection position
It sets and is welded or be bolted respectively fixation by connector, two 7 both ends of steel coupling beam point of each Steel corridor
It is not fixedly connected by pre-embedded bolt and the wall face of existing multi-storey building and the corresponding position of hoistway with steel structure component groups.
Specific embodiment 7: as shown in Figure 1, 2, 3, present embodiment be specific embodiment one is made it is further
Illustrate, the cross section of four steel core concrete columns 8 of the bottom hoistway 3, top layer hoistway 4 and index bed hoistway 5 is rectangular
Or it is round.
Specific embodiment 8: as shown in figure 4, present embodiment is made furtherly to specific embodiment one
Bright, the vestibule ground layer 6 can use prefabricated board, and be laid with cold-proof polyphenyl foam plastic plate insulating layer and cast-in-place on it
Concrete leveling layer.
The construction method of the utility model includes the following steps:
Step 1: pit basis, hoistway with steel structure component groups and Steel corridor are prefabrication, and fission, which is transported to, to be applied
Work scene, lifts in order to designated position, splicing is assembled, and every layer of wall face suitable location of existing multi-storey building opens up
It enters mouth, and digs elevator pit in external ground corresponding position, the lifting of foundation platform 2 is lain in into bottom in elevator pit in place,
2 upper surface of foundation platform is levelling by sitting slurry processes progress, lifts pre-buried foundation pit 1 later and is mounted on foundation platform 2, passes through welding
The two is connected as one by the mode of steel bar end and teeming concrete, in the pre-buried 1 pre-buried connection steel in open end face quadrangle of foundation pit
Plate；
Step 2: by the lifting of bottom hoistway 3, the junction steel plate pre-buried in place and with pre-buried 1 open end face quadrangle of foundation pit is welded
Or bolt is fixed, and is successively lifted index bed hoistway 5 and top layer hoistway 4 according to the number of plies of existing multi-storey building later, is passed through connection
Part is welded or is bolted fixation, while installation fixed standard layer hoistway 5 every time, by the two of a Steel corridor
Root steel coupling beam 7 passes through pre-embedded bolt and the wall face of existing multi-storey building and the corresponding position phase fixed of hoistway with steel structure component groups
It is fixed, vestibule ground layer 6 is laid in two steel coupling beams 7.
Vertical elliptical aperture can be used in the corresponding mounting hole of the pre-embedded bolt of Steel corridor, makes pre-embedded bolt can be vertical
Orientation is finely adjusted, with release since Steel corridor, hoistway with steel structure component groups and existing multi-storey building differential settlement produce
Raw additional stress, while can reduce caused by the imperative coordination distortional stress as caused by earthquake load, temperature load etc.
It destroying, collar tie beam lateral surface may be selected in the link position of Steel corridor and existing multi-storey building, guarantee attachment degree and bonding strength,
Improve the overall stability of hoistway with steel structure component groups.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of existing multi-storey building of cold district installs the prefabricated assembled hoistway of elevator additional, it is characterised in that: including being prefabricated
Pit basis, hoistway with steel structure component groups and the multiple Steel corridors of fabricated construction, the pit basis include being
Reinforced concrete structure and mutually matched pre-buried foundation pit (1) and foundation platform (2), the foundation platform (2) are embedded in existing
In the external ground of multi-storey building, the pre-buried foundation pit (1), which is set on foundation platform (2) and is connected thereto, to be integrated, described
Hoistway with steel structure component groups include bottom hoistway (3), top layer hoistway (4) and an at least segment standard layer hoistway (5), the bottom well
Road (3) is fixed on pre-buried foundation pit (1), the fixed at least segment standard layer hoistway of installation above bottom hoistway (3)
(5), the fixed top layer hoistway (4) of installation, bottom hoistway (3), top layer hoistway above the index bed hoistway (5) of the top
(4) and the height of index bed hoistway (5) is set with the layer height of the first floor of existing multi-storey building, top layer and index bed one-to-one correspondence respectively
It sets, bottom hoistway (3), top layer hoistway (4) and index bed hoistway (5) are the cuboid framework structure of steel-pipe welding, and rectangular
It is perfused with concrete in four vertical steel pipes of body frame structure and constitutes steel core concrete column (8), each steel construction connects
Corridor includes vestibule ground layer (6) Ji Lianggen steel coupling beam (7), and two steel coupling beams (7) horizontal alignment is arranged and will be existing more
The wall face of layer house and the corresponding position of hoistway with steel structure component groups are fixedly connected, and are equipped with vestibule on two steel coupling beams (7)
Ground layer (6).
2. the existing multi-storey building of a kind of cold district according to claim 1 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: the hoistway with steel structure component groups and multiple Steel corridors are mounted on curtain wall (13).
3. the existing multi-storey building of a kind of cold district according to claim 2 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: being equipped with deformation joint between the corresponding curtain wall (13) of each Steel corridor and the wall face of existing multi-storey building.
4. the existing multi-storey building of a kind of cold district according to claim 1 or 2 installs the prefabricated assembled hoistway of elevator additional,
Be characterized in that: index bed hoistway (5) side corresponding with Steel corridor is fixed with Men Touliang (9) and two by steel-pipe welding
Root doorway column (10), excess-three side middle position are fixed with web beam (11) by steel-pipe welding, the bottom hoistway (3) with
Index bed hoistway (5) is identical and its four steel core concrete column (8) lower ends lengthen setting and constitute four support legs (12), institute
It states (4) four side middle position of top layer hoistway and equally passes through steel-pipe welding and be fixed with web beam (11).
5. the existing multi-storey building of a kind of cold district according to claim 4 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: pre-buried foundation pit (1) open end face quadrangle is embedded with four support legs (12) of junction steel plate Yu bottom hoistway (3)
It is connected and fixed, foundation platform (2) upper surface is levelling by sitting slurry processes progress.
6. the existing multi-storey building of a kind of cold district according to claim 5 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: bottom hoistway (3), top layer hoistway (4) and an at least segment standard layer hoistway (5) for the hoistway with steel structure component groups it
Between link position pass through connector respectively and welded or be bolted fixation, two steel of each Steel corridor connect
Beam (7) both ends pass through the wall face of pre-embedded bolt and existing multi-storey building and the corresponding position phase of hoistway with steel structure component groups respectively
Fixed is fixed.
7. the existing multi-storey building of a kind of cold district according to claim 1 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: the bottom hoistway (3), top layer hoistway (4) and index bed hoistway (5) four steel core concrete columns (8) it is transversal
Face is rectangular or round.
8. the existing multi-storey building of a kind of cold district according to claim 1 installs the prefabricated assembled hoistway of elevator additional, special
Sign is: the vestibule ground layer (6) can use prefabricated board, and be laid with cold-proof polyphenyl foam plastic plate insulating layer on it
And cast-in-place concrete screed-coat.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821761837.8U CN208996395U (en) | 2018-10-29 | 2018-10-29 | A kind of existing multi-storey building installation prefabricated assembled hoistway of elevator of cold district |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821761837.8U CN208996395U (en) | 2018-10-29 | 2018-10-29 | A kind of existing multi-storey building installation prefabricated assembled hoistway of elevator of cold district |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184150A (en) * | 2018-10-29 | 2019-01-11 | 张云天 | A kind of existing multi-storey building of cold district installs the prefabricated assembled hoistway of elevator and its construction method additional |
| CN110485557A (en) * | 2019-09-12 | 2019-11-22 | 潍坊达福嘉建筑配套工程有限公司 | A kind of steel construction elevator quick assembled type vestibule |
| CN110924630A (en) * | 2019-12-05 | 2020-03-27 | 北京亟光电梯科技有限公司 | Integrated steel structure hoistway with waiting hall and construction process thereof |
| CN111188507A (en) * | 2020-01-13 | 2020-05-22 | 余冲 | Corridor structure of elevator hoistway and installation method thereof |
-
2018
- 2018-10-29 CN CN201821761837.8U patent/CN208996395U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184150A (en) * | 2018-10-29 | 2019-01-11 | 张云天 | A kind of existing multi-storey building of cold district installs the prefabricated assembled hoistway of elevator and its construction method additional |
| CN110485557A (en) * | 2019-09-12 | 2019-11-22 | 潍坊达福嘉建筑配套工程有限公司 | A kind of steel construction elevator quick assembled type vestibule |
| CN110924630A (en) * | 2019-12-05 | 2020-03-27 | 北京亟光电梯科技有限公司 | Integrated steel structure hoistway with waiting hall and construction process thereof |
| CN111188507A (en) * | 2020-01-13 | 2020-05-22 | 余冲 | Corridor structure of elevator hoistway and installation method thereof |
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