CN207714690U - A kind of dismountable steel structure lift shaft - Google Patents
A kind of dismountable steel structure lift shaft Download PDFInfo
- Publication number
- CN207714690U CN207714690U CN201721036945.4U CN201721036945U CN207714690U CN 207714690 U CN207714690 U CN 207714690U CN 201721036945 U CN201721036945 U CN 201721036945U CN 207714690 U CN207714690 U CN 207714690U
- Authority
- CN
- China
- Prior art keywords
- column
- crossbeam
- plate
- steel structure
- backing plate
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000011218 segmentation Effects 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model is related to a kind of dismountable steel structure lift shafts, including column, crossbeam, fixed plate, backing plate and connecting plate；The rectangular distribution of column, bottom end is respectively welded backing plate；It is connected by crossbeam between adjacent upright posts；The column is segmentation structure, is connected by connecting plate between two sections；The top of each column is welded with right angled triangle fixed plate, column is made to be fixed with one with crossbeam.The apparatus structure is simply compact, can save building space；It can be process with steel plate bending, it is cost-effective；Surface plastic spraying is processed, and color can be arbitrarily changed, aesthetic in appearance.Using steel plate bending segmental machining, the design of Ω type columns ensure that the intensity of steelframe, to significantly reduce the weight of each component, need not lift, worker can arbitrarily move completely；It is fixed by bolts and is mounted and dismounted convenient for steelframe, be recycled recycling.
Description
Technical field
The utility model is related to elevators fields, and in particular to a kind of dismountable steel structure lift shaft.
Background technology
In the market there are mainly two types of the hoistways of elevator, a kind of civil engineering concrete for making, another kind is exactly steel structural form, and
Hoistway with steel structure be essentially all using welding productions such as proximate matter I-steel, rectangular tubes, this production method from technique for
More complicated, precision cannot guarantee that the waste to steel is also bigger；Also inconvenient from dismounting mode, it is not easy to repeat profit
With, from occupied space for also more wasteful space.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of dismountable steel structure lift shaft, its structure
It is compact, be not take up space, be easy for installation and removal, good appearance, can recycle.
The utility model is achieved through the following technical solutions：A kind of dismountable steel structure lift shaft, including it is vertical
Column, crossbeam, fixed plate, backing plate and connecting plate；The rectangular distribution of column, bottom end is respectively welded backing plate；Adjacent upright posts it
Between connected by crossbeam；The column is segmentation structure, is connected by connecting plate between two sections；The top of each column, welding
There is right angled triangle fixed plate, column is made to be fixed with one with crossbeam.
The cross section of the column is Ω, and the two sides for being located at opening are from top to bottom symmetrically evenly distributed with long lumbar hole；It is described
Long lumbar hole is arranged in the side of crossbeam；Column is bolted with crossbeam.
The crossbeam is rectangle tabular structure, and both sides are extended wide flange to the same side, set respectively on flange
Long lumbar hole is set, can be connect respectively with column by bolt, it is firm fixed that enhancing crossbeam is connect with column.
The crossbeam is uniformly distributed along the length direction of column, and reserves the position of elevator door, is located at the cross of elevator door side
Beam moves up.
The backing plate is rectangle, and area is more than the cross-sectional area of column, each backing plate and one angle after column welding
With the outer angle alignment of column, and the center of hoistway is directed toward at one of angle, and the position for being located at the angle is equipped with through-hole, for by backing plate
It is fixed with ground.
The cross section of the connecting plate is equilateral L-shaped structure, is evenly distributed with through-hole respectively on two side, can pass through bolt
It is connect with column, realizes the connection between lower upright.
The utility model has the beneficial effects that：Dismountable steel structure lift shaft, it is compact-sized, be not take up space, side
Just installation and removal, good appearance, can recycle.
Description of the drawings
Fig. 1 is the overall structure diagram of dismountable steel structure lift shaft.
Fig. 2 is column top enlarged diagram.
Fig. 3 is connecting plate enlarged diagram.
Fig. 4 is bottom plate enlarged diagram.
In figure, 1. columns, 1-1. long lumbar holes, 2. crossbeams, 2-1. long lumbar holes, 3. fixed plates, 4. backing plates, 4-1. through-holes, 5.
Connecting plate, 5-1. through-holes.
Specific implementation mode
As shown in Figure 1, a kind of dismountable steel structure lift shaft, including column 1, crossbeam 2, fixed plate 3,4 and of backing plate
Connecting plate 5；1 rectangular distribution of the column, bottom end is respectively welded backing plate 4；It is connected by crossbeam 2 between adjacent upright posts 1；Institute
The length direction that crossbeam 2 is stated along column 1 is uniformly distributed, and reserves the position of elevator door, and the crossbeam 2 positioned at elevator door side moves up.
The column 1 is segmentation structure, is connected by connecting plate 5 between two sections；The top of each column 1, is welded with right angled triangle
Fixed plate 3 makes column 1 be fixed with one with crossbeam 2.Above-described fixed plate 3 is respectively positioned on same plane, and backing plate 4 is respectively positioned on
Same plane.
As shown in Figures 2 and 4, the cross section of the column 1 is Ω, and the two sides for being located at opening are symmetrical equal from top to bottom
Cloth long lumbar hole 1-1；The side setting long lumbar hole 2-1 of the crossbeam 2；Column 1 is bolted with crossbeam 2.The crossbeam 2 is
Wide flange is extended on rectangle tabular structure, both sides to the same side, and long lumbar hole 2-1, Neng Goufen are respectively set on flange
It is not connect with column 1 by bolt, it is firm fixed that enhancing crossbeam 2 is connect with column 1, and long lumbar hole 2-1 also facilitates installation guide rail branch
Frame.The backing plate 4 is rectangle, and area is more than the cross-sectional area of column 1, after each backing plate 4 and column 1 weld one angle with
The outer angle alignment of column 1, and the center of hoistway is directed toward at one of angle, the position for being located at the angle is equipped with through-hole 4-1, for that will pad
Plate 4 is fixed with ground.
As shown in figure 3, the cross section of the connecting plate 5 is equilateral L-shaped structure, through-hole 5- is evenly distributed on two side respectively
1, it can be connect with column 1 by bolt, realize the connection between lower upright 1.
The apparatus structure is simply compact, can save building space；It can be process with steel plate bending, it is cost-effective；Table
Face plastic-spraying processing, can arbitrarily change color, aesthetic in appearance.Using steel plate bending segmental machining, the design of Ω type columns ensure that
The intensity of steelframe need not lift to significantly reduce the weight of each component, and worker can arbitrarily move completely；Using spiral shell
Bolt is fixed to be mounted and dismounted convenient for steelframe, is recycled recycling.
Claims (5)
1. a kind of dismountable steel structure lift shaft, which is characterized in that including column, crossbeam, fixed plate, backing plate and connection
Plate；The rectangular distribution of column, bottom end is respectively welded backing plate；It is connected by crossbeam between adjacent upright posts；The column is
Segmentation structure is connected by connecting plate between two sections；The cross section of the connecting plate is equilateral L-shaped structure, two side
It is upper to be evenly distributed with through-hole respectively, it can be connect with column by bolt, realize the connection between lower upright；The top of each column, welding
There is right angled triangle fixed plate, column is made to be fixed with one with crossbeam.
2. a kind of dismountable steel structure lift shaft according to claim 1, which is characterized in that the column it is transversal
Face is Ω, and the two sides for being located at opening are from top to bottom symmetrically evenly distributed with long lumbar hole；Long lumbar hole is arranged in the side of the crossbeam；It is vertical
Column is bolted with crossbeam.
3. a kind of dismountable steel structure lift shaft according to claim 1, which is characterized in that the crossbeam is rectangular
Shape platy structure, both sides extend wide flange to the same side, long lumbar hole are respectively set on flange, can pass through spiral shell respectively
Bolt is connect with column, and it is firm fixed that enhancing crossbeam is connect with column.
4. a kind of dismountable steel structure lift shaft according to claim 1, which is characterized in that the crossbeam is along column
Length direction it is uniformly distributed, and reserve the position of elevator door, the crossbeam positioned at elevator door side moves up.
5. a kind of dismountable steel structure lift shaft according to claim 1, which is characterized in that the backing plate is square
Shape, area are more than the cross-sectional area of column, the outer angle alignment at one angle and column after each backing plate is welded with column, and its
In angle be directed toward the center of hoistway, the position for being located at the angle is equipped with through-hole, for fixing backing plate and ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036945.4U CN207714690U (en) | 2017-08-18 | 2017-08-18 | A kind of dismountable steel structure lift shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036945.4U CN207714690U (en) | 2017-08-18 | 2017-08-18 | A kind of dismountable steel structure lift shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714690U true CN207714690U (en) | 2018-08-10 |
Family
ID=63063301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036945.4U Expired - Fee Related CN207714690U (en) | 2017-08-18 | 2017-08-18 | A kind of dismountable steel structure lift shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207714690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447952A (en) * | 2017-08-18 | 2017-12-08 | 江苏天奥电梯有限公司 | A kind of dismountable steel structure lift shaft |
| CN111636308A (en) * | 2020-06-11 | 2020-09-08 | 浙江兴土桥梁临时钢结构工程有限公司 | a tower bracket |
-
2017
- 2017-08-18 CN CN201721036945.4U patent/CN207714690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447952A (en) * | 2017-08-18 | 2017-12-08 | 江苏天奥电梯有限公司 | A kind of dismountable steel structure lift shaft |
| CN111636308A (en) * | 2020-06-11 | 2020-09-08 | 浙江兴土桥梁临时钢结构工程有限公司 | a tower bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20190818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |