CN201714050U - Integral triangular support operating platform for elevator shaft - Google Patents
Integral triangular support operating platform for elevator shaft Download PDFInfo
- Publication number
- CN201714050U CN201714050U CN2010202726443U CN201020272644U CN201714050U CN 201714050 U CN201714050 U CN 201714050U CN 2010202726443 U CN2010202726443 U CN 2010202726443U CN 201020272644 U CN201020272644 U CN 201020272644U CN 201714050 U CN201714050 U CN 201714050U
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- China
- Prior art keywords
- elevator shaft
- operating platform
- support
- bracket
- rack body
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- 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
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- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to an integral triangular support operating platform for an elevator shaft, and comprises a rack body and an operating platform. The rack body comprises two transverse connecting rods and a plurality of triangular rack bodies welded at the lower ends of the ting platform. The rack body comprises two transverse connecting rods. The triangular rack body is formed by an inclined bracket, a vertical bracket, a transverse bracket, a transverse internal stay and an inclined internal stay by welding. The lower end of the inclined bracket extends out of the welding end between the inclined bracket and the vertical bracket to form an extension section, and a supporting surface is formed at the bottom of the extension section; a fixing piece is welded on the inclined bracket and the vertical bracket; and a plurality of wooden wedges are inserted between the transverse connecting rod intersected with the inclined bracket and the wall of the elevator shaft. The floor ground is used as the supporting surface of the entire operating platform, and the shear wall surface is used as the contact surface of the fixing piece, so as to further support the rack body. Because of the wooden wedges arranged on the side of the transverse bracket close to the wall of the elevator shaft, the distance between the rack body and the wall of the elevator shaft can be adjusted, so as to prevent the platform from dropping. The integral triangular support operating platform has high safety.
Description
Technical field
The utility model is the construction operation platform relevant for elevator shaft, refers to the whole gusseted operating platform of a kind of elevator shaft especially.
Background technology
Existing shear wall elevator shaft operating platform, mainly adopt when setting up by following dual mode:
1. adopt scaffold to begin to set up from the bottom, adopt scaffold floor completely to spread at every layer floor position, use to make construction operation platform, adopt during its construction and manually set up shelf, this form of construction work needs a large amount of artificial and materials, need to tear open plate in the floor work progress, the mounting platform of building a framework delays the duration; When tearing shelf open, have certain potential safety hazard, and used steel pipe is inconvenient to transport; Very inconvenient in the elevation construction, can not carry out the installation work of elevator in advance.
2. the screw rod eye through walls that utilizes shear wall construction to stay is worn reinforcing bar or screw rod as the strong point, with steel pipe or channel-section steel weldering framework platform, completely spreads with scaffold floor more in the above, uses to make construction operation platform; Integral body promotes platform when floor is constructed, and needs artificial the cooperation to lay reinforcing bar or screw rod through walls with as fulcrum in the lifting process; It needs artificial the cooperation to lay reinforcing bar or screw rod through walls with as fulcrum in the construction hoisting process, owing to be manually to lay and operate inconvenience, tend to the place that occurs neglecting, owing to lay inaccurate not firm, lead built in top mounting template or when depositing other weight below support unstable or tilt, occur the platform and integrally tenesmus easily or weigh down thing from platform and cause serious various accidents.
Summary of the invention
Because the shortcoming of aforementioned prior art, utility model purpose of the present utility model is to provide a kind of elevator shaft whole gusseted operating platform, and it is provided with in elevator shaft, on the borehole wall that is fixed on elevator shaft that can be stable, and is easy to installation and removal.
For reaching aforesaid utility model purpose, the whole gusseted operating platform of elevator shaft that the utility model is designed, comprise two transverse links with and a plurality of triangle support bodys of lower end welding, wherein the triangle support body is welded by an inclined support, a vertical supports, a horizontal support, a horizontal inner support and an oblique inner support, wherein:
The welding ends that inclined support and vertical supports are extended in described inclined support lower end forms an extension, and forms a supporting surface in the bottom of its extension;
Welding one stator on described inclined support and the vertical supports, itself and above-mentioned supporting surface constitute a right angle to be supported, and is supported in hoistway wall and floor ground;
Between transverse link that described and inclined support intersects and hoistway wall, be inserted with a plurality of timber wedges.
Further improvement of the utility model is: be equipped with scaffold floor on described two transverse links.
Further improvement of the utility model is: described support body adopts channel-section steel to be welded into.
The whole gusseted operating platform of elevator shaft provided by the utility model, advantage that can obtain and effect enhancement comprise at least: the utility model supports by the right angle that the end at support body forms, with it by being located at floor ground, the side contacts with the shearing metope by the timber wedge that is provided with, because the strong point is a floor ground, contact surface is the shearing metope, the integral body tenesmus of platform can not appear, also integral inclination can not occur, this way is firm, reliable, does not have potential safety hazard; Because the size relative fixed of elevator shaft, the standardization of whole gusseted operating platform, immobilization way can be had enough to meet the need and repeat repeatedly to use, and have saved material, and be artificial, increases benefit; Because whole gusseted operating platform is suspension ring, the tower crane whole lifting that utilizes on the platform, easy construction is quick, can ensure the construction period.
Description of drawings
Fig. 1 is the installation effect floor map of the whole gusseted operating platform of the utility model elevator shaft;
Fig. 2 is the three-dimensional signal of support body of the whole gusseted operating platform of the utility model elevator shaft one preferred embodiment; And
Fig. 3 is the partial enlarged drawing of the whole gusseted operating platform of the utility model elevator shaft.
The specific embodiment
See also Fig. 1 to shown in Figure 3, the whole gusseted operating platform of elevator shaft of the present utility model according to the planar dimension and the story height of elevator shaft, can support the standard operation platform assembling of all size model and use, as can be seen from the figure, this operating platform 10 mainly comprises:
Two transverse links 11, be welded with a plurality of triangle support bodys 12 in the lower end of transverse link 11, wherein triangle support body 12 is welded by an inclined support 121, a vertical supports 122, a horizontal support 123, one horizontal inner support 123 and an oblique inner support 125, wherein, the welding ends that inclined support 121 and vertical supports 122 are extended in described inclined support 121 lower ends forms an extension 1211, and forms a supporting surface 1212 in the bottom of its extension 1211; Welding one stator 126 on described inclined support 121 and the vertical supports 122, itself and above-mentioned supporting surface 1212 constitute a right angle to be supported, and is supported in hoistway wall 91 and floor ground 92;
Between transverse link 121 that described and inclined support 121 intersects and hoistway wall 91, be inserted with a plurality of timber wedges 20, and design the thickness of timber wedge 20 according to the distance between support body 10 and the hoistway wall 91;
Lay scaffold floor on the horizontal plane of described transverse link 11 upper ends;
Described support body 10 adopts channel-section steel to be welded into general frame, and steadiness is good, and is not yielding;
Because the supporting surface 1212 of the whole gusseted operating platform of the utility model elevator shaft contacts with floor ground 92, floor ground 92 is as the supporting surface of whole operation platform, and the contact surface of stator 126 is shearing metopes 91, further operating platform 10 is played a supportive role, again owing to be provided with timber wedge 20 in a side in described horizontal support 123 close hoistway wall 91, can adjust the distance of operating platform 10 and hoistway wall 91, make operating platform 10 horizontal fixed, therefore, the integral body tenesmus of platform can not appear, also integral inclination can not occur, this way is firm, reliably, there is not potential safety hazard;
The assembling of this operating platform also can be carried out at the scene, planar dimension, story height according to the elevator shaft design, assemble at the scene, carry out the blanking of each rod member according to size and make assembling sequence: at first adopt channel-section steel that inclined support 121, vertical supports 122, horizontal support 123, horizontal inner support 124 and oblique inner support 125 are welded into triangle support body 12; Secondly on the horizontal plane of operating platform 10 upper ends, lay scaffold floor.
The strong point of platform mainly utilizes a leg-of-mutton angle to be supported on the floor ground 92, and the side contacts with the shearing metope.Direct integral hoisting is laid when the last layer floor is installed.
Claims (3)
1. the whole gusseted operating platform of an elevator shaft, comprise two transverse links with and a plurality of triangle support bodys of lower end welding, wherein the triangle support body is welded by an inclined support, a vertical supports, a horizontal support, a horizontal inner support and an oblique inner support, it is characterized in that:
The welding ends that inclined support and vertical supports are extended in described inclined support lower end forms an extension, and forms a supporting surface in the bottom of its extension;
Welding one stator on described inclined support and the vertical supports, itself and above-mentioned supporting surface constitute a right angle to be supported, and is supported in hoistway wall and floor ground;
Between transverse link that described and inclined support intersects and hoistway wall, be inserted with a plurality of timber wedges.
2. the whole gusseted operating platform of elevator shaft as claimed in claim 1 is characterized in that:
Be equipped with scaffold floor on described two transverse links.
3. the whole gusseted operating platform of elevator shaft as claimed in claim 1 is characterized in that:
Described support body adopts channel-section steel to be welded into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202726443U CN201714050U (en) | 2010-07-27 | 2010-07-27 | Integral triangular support operating platform for elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202726443U CN201714050U (en) | 2010-07-27 | 2010-07-27 | Integral triangular support operating platform for elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201714050U true CN201714050U (en) | 2011-01-19 |
Family
ID=43460049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202726443U Expired - Fee Related CN201714050U (en) | 2010-07-27 | 2010-07-27 | Integral triangular support operating platform for elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201714050U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121307A (en) * | 2011-01-21 | 2011-07-13 | 中铁建工集团有限公司 | Self-stabilizing operating platform for elevator shaft |
| CN102312562A (en) * | 2011-06-30 | 2012-01-11 | 中国新兴保信建设总公司 | Construction supporting platform of elevator well and construction method thereof |
| CN102733587A (en) * | 2012-07-13 | 2012-10-17 | 浙江省长城建设集团股份有限公司 | Operating platform of high-rise elevator shaft |
| CN102979297A (en) * | 2012-12-15 | 2013-03-20 | 福州市第三建筑工程公司 | Hanging type stairwell operating platform mechanism and construction method thereof |
| CN104947925A (en) * | 2015-06-26 | 2015-09-30 | 南通理工学院 | Elevator shaft protection operation platform |
| CN105544955A (en) * | 2015-08-11 | 2016-05-04 | 中建四局第一建筑工程有限公司 | Elevator shaft tool type operation steel platform and manufacturing method thereof |
| CN107780644A (en) * | 2016-08-27 | 2018-03-09 | 中国二十冶集团有限公司 | Job platform and its application method for elevator hoistways construction |
| CN110158935A (en) * | 2019-05-07 | 2019-08-23 | 平煤神马建工集团有限公司 | A kind of tool-type elevator steel operating platform |
| CN111424953A (en) * | 2020-04-02 | 2020-07-17 | 中国十七冶集团有限公司 | Movable plane protection and operation platform in elevator shaft |
| CN111456424A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | High formwork structure |
-
2010
- 2010-07-27 CN CN2010202726443U patent/CN201714050U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121307A (en) * | 2011-01-21 | 2011-07-13 | 中铁建工集团有限公司 | Self-stabilizing operating platform for elevator shaft |
| CN102121307B (en) * | 2011-01-21 | 2012-02-08 | 中铁建工集团有限公司 | Self-stabilizing operating platform for elevator shaft |
| CN102312562A (en) * | 2011-06-30 | 2012-01-11 | 中国新兴保信建设总公司 | Construction supporting platform of elevator well and construction method thereof |
| CN102733587A (en) * | 2012-07-13 | 2012-10-17 | 浙江省长城建设集团股份有限公司 | Operating platform of high-rise elevator shaft |
| CN102979297A (en) * | 2012-12-15 | 2013-03-20 | 福州市第三建筑工程公司 | Hanging type stairwell operating platform mechanism and construction method thereof |
| CN104947925A (en) * | 2015-06-26 | 2015-09-30 | 南通理工学院 | Elevator shaft protection operation platform |
| CN105544955A (en) * | 2015-08-11 | 2016-05-04 | 中建四局第一建筑工程有限公司 | Elevator shaft tool type operation steel platform and manufacturing method thereof |
| CN107780644A (en) * | 2016-08-27 | 2018-03-09 | 中国二十冶集团有限公司 | Job platform and its application method for elevator hoistways construction |
| CN110158935A (en) * | 2019-05-07 | 2019-08-23 | 平煤神马建工集团有限公司 | A kind of tool-type elevator steel operating platform |
| CN111456424A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | High formwork structure |
| CN111424953A (en) * | 2020-04-02 | 2020-07-17 | 中国十七冶集团有限公司 | Movable plane protection and operation platform in elevator shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Construction Industrial Equipment Installation Co., Ltd. Assignor: China Construction Eighth Engineering Division Co., Ltd. Contract record no.: 2011310000061 Denomination of utility model: Integral triangular support operating platform for elevator shaft Granted publication date: 20110119 License type: Exclusive License Record date: 20110509 |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Yajun Inventor after: Tan Jianguo Inventor after: Li Dong Inventor after: Chen Junjie Inventor after: Du Haibin Inventor after: Zhao Li Inventor before: Tan Jianguo Inventor before: Li Dong Inventor before: Zhao Yajun Inventor before: Chen Junjie Inventor before: Du Haibin Inventor before: Zhao Li |
|
| CB03 | Change of inventor or designer information | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: MA DONG QI YONGLI ZHANG CHUANAN XUE PU LI PENGFEI LI RUI TO: ZHANG CHUANAN MA DONG QI YONGLI XUE PU LI PENGFEI LI RUI |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |