CN202577925U - Lifting type platform in elevator shaft - Google Patents
Lifting type platform in elevator shaft Download PDFInfo
- Publication number
- CN202577925U CN202577925U CN 201220093003 CN201220093003U CN202577925U CN 202577925 U CN202577925 U CN 202577925U CN 201220093003 CN201220093003 CN 201220093003 CN 201220093003 U CN201220093003 U CN 201220093003U CN 202577925 U CN202577925 U CN 202577925U
- Authority
- CN
- China
- Prior art keywords
- platform
- elevator shaft
- type platform
- lifting type
- main frame
- 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
- 239000000725 suspension Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a lifting type platform in an elevator shaft. The lifting type platform comprises a platform, wherein a lifting ring is arranged on the upper part of the platform; a support mechanism is arranged on the lower part of the platform; the support mechanism comprises a main frame; inclined struts are symmetrically connected to two sides of the main frame; the inclined struts are connected with vertical struts; a first fixed bracket is connected between the inclined struts; and a second fixed bracket is connected between the vertical struts. The lifting type platform disclosed by the utility model is simple in structure and convenient in installation; the lifting type platform can be clamped at the beam edge of an elevator shaft door hole through right-angled vertical struts for construction; and the lifting type platform can be used for lifting installation layer by layer along with the storey increment by using a tower crane, so that the construction steps and construction cost are saved, the construction period is shortened, and the working efficiency is improved.
Description
Technical field
The utility model relates to the realm of building construction, relates in particular to lift-type platform in a kind of elevator shaft.
Background technology
Elevator shaft is an indispensable part in the high-rise building building structure, and the height of elevator shaft increases with floor and increases.Because the structure of elevator shaft is to communicate up and down between the floor, its cross section is identical, so construction space is narrow and small in the well.When generally in hoistway, constructing, adopt steel pipe scaffold from the end to the top, to set up, the constructor stands in pin and carries out the elevator construction operation on putting on the shelf, but there is following shortcoming in this job practices:
(1) because the mechanics bearing capacity of steel pipe is limited, when the steel pipe support body of setting up surpassed 50m, support body stability was insecure, has potential safety hazard.
(2) set up scaffold and prolonged the construction period, reduced operating efficiency.
The utility model content
The applicant provides lift-type platform in a kind of simple in structure, safe and reliable elevator shaft to above-mentioned shortcoming.
The technical scheme that the utility model adopted is following:
Lift-type platform in a kind of elevator shaft comprises a platform, and suspension ring are installed on the top of platform, in the lower device supporting mechanism of platform; Supporting mechanism comprises a main frame, and in the bilateral symmetry connection diagonal brace of main frame, diagonal brace is connected with upright support, between diagonal brace, connects first fixed support, between upright the support, connects second fixed support.
It is further characterized in that:
Said main frame is " H " shape;
Said diagonal brace is " Y " shape;
Said upright support is rectangular in shape;
Said suspension ring are four, are " U " shape;
Said platform is square, and area is slightly less than the cross-sectional area of elevator shaft;
Said main frame, diagonal brace and upright support adopt i iron or channel-section steel to process.
The beneficial effect of the utility model is following:
The utility model is simple in structure; Easy for installation; Can be stuck in through the upright support of right angle type on the beam limit of elevator shaft door opening and can construct, and the utility model can successively promote installation with increasing with tower crane of floor, save construction sequence and construction cost; Shorten the construction period, improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation behind the utility model mounting platform.
Fig. 2 is the not structural representation during mounting platform of the utility model.
Fig. 3 is the application drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described.
As shown in Figure 1, the utility model comprises a platform 6, and platform 6 is square, and area is slightly less than the cross-sectional area of elevator hoistways; Four suspension ring 7 are installed on platform 6 tops, and suspension ring 7 are " U " shape, in the bottom of platform 6 supporting mechanism are installed; As shown in Figure 2, supporting mechanism comprises a main frame 1, and main frame 1 is " H " shape; In the bilateral symmetry welding diagonal brace 3 of main frame 1, diagonal brace 3 is " Y " shape, diagonal brace 3 and upright support 5 welding; Upright support 5 is rectangular in shape; Welding first fixed support 2 between diagonal brace 3 has guaranteed the stability between diagonal brace 3 and the upright support 5 in being provided with of welding second fixed support, 4, the first fixed supports 2 and second fixed support 4 between the upright support 5.
Main frame 1, diagonal brace 3 and upright support 5 adopt i iron or channel-section steel to process.
As shown in Figure 3, when construction operation, the sidewall of platform 6 is leaned on the inside wall of elevator hoistways 8, this moment, the right angle end of upright support 5 was stuck on the beam limit 9 of elevator shaft door opening, can accomplish installation.After construction finishes; The wire rope of tower crane is connected suspension ring 7; The utility model is promoted in the elevator hoistways of next level and carries out construction operation; Because the area of platform 6 is slightly less than the cross-sectional area of elevator hoistways, make to be separated with a gap 10 between the inside wall of edge and elevator hoistways of platform 6, guaranteed that platform can freely rising when handling.
More than describing is the explanation to the utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of the basic structure of the utility model, the utility model can be done any type of modification.
Claims (7)
1. lift-type platform in the elevator shaft, it is characterized in that: comprise a platform (6), suspension ring (7) are installed on the top of said platform (6), in the lower device supporting mechanism of said platform (6); Said supporting mechanism comprises a main frame (1); Bilateral symmetry in main frame (1) connects diagonal brace (3); Diagonal brace (3) is connected with upright support (5), between diagonal brace (3), connects first fixed support (2), between upright support (5), connects second fixed support (4).
2. lift-type platform in a kind of elevator shaft as claimed in claim 1, it is characterized in that: said main frame (1) is " H " shape.
3. lift-type platform in a kind of elevator shaft as claimed in claim 1, it is characterized in that: said diagonal brace (3) is " Y " shape.
4. lift-type platform in a kind of elevator shaft as claimed in claim 1, it is characterized in that: said upright support (5) is rectangular in shape.
5. lift-type platform in a kind of elevator shaft as claimed in claim 1, it is characterized in that: said suspension ring (7) are four, are " U " shape.
6. lift-type platform in a kind of elevator shaft as claimed in claim 1 is characterized in that: said platform (6) is for square, and area is slightly less than the cross-sectional area of elevator shaft.
7. lift-type platform in a kind of elevator shaft as claimed in claim 1 is characterized in that: said main frame (1), diagonal brace (3) and upright support (5) adopt i iron or channel-section steel to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220093003 CN202577925U (en) | 2012-03-14 | 2012-03-14 | Lifting type platform in elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220093003 CN202577925U (en) | 2012-03-14 | 2012-03-14 | Lifting type platform in elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577925U true CN202577925U (en) | 2012-12-05 |
Family
ID=47247350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220093003 Expired - Fee Related CN202577925U (en) | 2012-03-14 | 2012-03-14 | Lifting type platform in elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577925U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206074A (en) * | 2013-02-05 | 2013-07-17 | 黑龙江宝宇建设工程有限公司 | Elevator shaft template construction method, platform and support |
| CN103470093A (en) * | 2013-09-24 | 2013-12-25 | 中国二十二冶集团有限公司 | Concrete chimney dismantling device and dismantling method |
| CN104196221A (en) * | 2014-08-11 | 2014-12-10 | 泰昌建设有限公司 | Construction bearing platform for large-area cantilevered building and method for setting up construction bearing platform |
| CN104343234A (en) * | 2013-07-29 | 2015-02-11 | 五冶集团上海有限公司 | Simple steel operation platform for civil residential elevator shaft and manufacturing method |
| CN110821134A (en) * | 2018-08-14 | 2020-02-21 | 广东恒源建设集团有限公司 | Operation platform for pump station dilatation runner surface of water pump base foundation beam reinforcing apparatus |
-
2012
- 2012-03-14 CN CN 201220093003 patent/CN202577925U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206074A (en) * | 2013-02-05 | 2013-07-17 | 黑龙江宝宇建设工程有限公司 | Elevator shaft template construction method, platform and support |
| CN103206074B (en) * | 2013-02-05 | 2015-04-08 | 黑龙江宝宇建设工程有限公司 | Elevator shaft template construction method, platform and support |
| CN104343234A (en) * | 2013-07-29 | 2015-02-11 | 五冶集团上海有限公司 | Simple steel operation platform for civil residential elevator shaft and manufacturing method |
| CN103470093A (en) * | 2013-09-24 | 2013-12-25 | 中国二十二冶集团有限公司 | Concrete chimney dismantling device and dismantling method |
| CN103470093B (en) * | 2013-09-24 | 2015-06-10 | 中国二十二冶集团有限公司 | Concrete chimney dismantling method |
| CN104196221A (en) * | 2014-08-11 | 2014-12-10 | 泰昌建设有限公司 | Construction bearing platform for large-area cantilevered building and method for setting up construction bearing platform |
| CN110821134A (en) * | 2018-08-14 | 2020-02-21 | 广东恒源建设集团有限公司 | Operation platform for pump station dilatation runner surface of water pump base foundation beam reinforcing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202577925U (en) | Lifting type platform in elevator shaft | |
| CN201538640U (en) | Rotor Lifting Device of Tubular Hydrogenerator | |
| CN206233546U (en) | A kind of elevator hoistways workbench | |
| CN206769351U (en) | A kind of regularization hoistway operation platform hoisting frame | |
| CN202441045U (en) | Rail-type electric attached lifting scaffold | |
| CN101660660B (en) | Novel installing method of gas cabinet | |
| CN206784891U (en) | A kind of prefabricated hoistway operation platform | |
| CN202689498U (en) | Liftable scaffold for simple and easy building outer wall | |
| CN208732495U (en) | A kind of small gun carriage | |
| CN110748140A (en) | Track beam hanging basket special for stepped curtain wall | |
| CN202000647U (en) | Base device for lifting scaffold in elevator shaft | |
| CN201793300U (en) | Elevator | |
| CN204980945U (en) | Supplementary tower crane dismounting device | |
| CN203320922U (en) | Supporting device for forming of elevator shaft template | |
| CN204162235U (en) | Lift crosshead safety overhauling device | |
| CN211473336U (en) | Attached lifting scaffold with stable stress | |
| CN204138073U (en) | Fall arrest mechanisms for vertical transport of building materials | |
| CN203905436U (en) | Steel chimney annular installation platform | |
| CN203729598U (en) | Plate lift | |
| CN209651673U (en) | A kind of construction elevator attaching structure of lifting platform | |
| CN206397107U (en) | Armored concrete construction of lift well operating platform bracket | |
| CN202899593U (en) | Integral lifting work platform for elevator shaft construction | |
| CN205531262U (en) | Steel construction construction platform can rise automatically | |
| CN203008347U (en) | Steel platform for elevator shaft construction | |
| CN204059911U (en) | A kind of attaching climbs material platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130314 |