CN202245861U - Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule - Google Patents
Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule Download PDFInfo
- Publication number
- CN202245861U CN202245861U CN2011203205664U CN201120320566U CN202245861U CN 202245861 U CN202245861 U CN 202245861U CN 2011203205664 U CN2011203205664 U CN 2011203205664U CN 201120320566 U CN201120320566 U CN 201120320566U CN 202245861 U CN202245861 U CN 202245861U
- Authority
- CN
- China
- Prior art keywords
- steel vestibule
- vestibule
- heavy
- integrally
- duty steel
- 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 - Lifetime
Links
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a device capable of integrally elevating an ultrahigh large-span heavy-duty steel vestibule. The device consists of a portal frame, a plurality of hoisting machines, a pulley block and a steel cable rope, wherein the portal frame is arranged on the upper part of a support frame; and the pulley block is arranged on the portal frame. The device has a simple structure, and can be used for safely and reliably elevating the large-span heavy-duty steel vestibule integrally and greatly reducing high-altitude workload. Compared with large-sized hoisting machinery, the device has the advantages of high economic efficiency, low energy consumption, low carbon, environmental friendliness and good use and popularization values.
Description
Technical field:
The utility model relates to the installation in position equipment of a kind of large span, heavy steel vestibule, particularly a kind of can the whole device that promotes superelevation, large span, heavy steel vestibule.
Background technology:
At present, the installation in position of large span, heavy steel vestibule mostly adopts large-scale automobile crane or the crawler crane two-shipper method of lifting to construct.But large-scale hoisting machinery turnover to its by way of road, bridge and the construction plane and the shoofly of camp site all had higher requirement.Particularly the job location is located in remote region or mountain area, and the camp site is unfavorable under the environment of large-scale hoisting machinery turnover and operation, the lease nearby of big machinery, turnover and build shoofly or operation plane, not only difficulty how and expense very high.
Summary of the invention:
The purpose of the utility model just is to overcome the deficiency that exists in the above-mentioned prior art; And provide a kind of can the whole device that promotes superelevation, large span, heavy steel vestibule; This device not only can carry out integral body to the heavy steel vestibule of large span safely and reliably and promote, and has reduced amount of high-altitude operation widely.
As above design; The technical scheme of the utility model is: a kind of can the whole device that promotes superelevation, large span, heavy steel vestibule; It is characterized in that:, a plurality of winchs, be installed in portal top sheave group and steel cable and form by the portal on the top that is installed in support frame.
Above-mentioned winch is through the winch earth anchorage.
Above-mentioned steel cable is through the steel cable earth anchorage.
Above-mentioned winch is four, and is connected with controller respectively.
The utility model is simple in structure, not only can carry out integral body to the heavy steel vestibule of large span safely and reliably and promote, and can reduce amount of high-altitude operation widely.Compare good economy performance, few, the low-carbon environment-friendly of consumes energy with adopting large-scale hoisting machinery, have good practical and popularizing value.
Description of drawings:
Fig. 1 is the planar view of the utility model.
Fig. 2 is the elevation drawing of the utility model lifting process state.
The specific embodiment:
As shown in the figure: a kind of can the whole device that promotes superelevation, large span, heavy steel vestibule, by the portal 2 on the top that is installed in support frame 1, a plurality of winch 3, be installed in portal top sheave group 4 and steel cable 5 is formed.Winch is fixing through winch earth anchor 6.Above-mentioned steel cable is fixing through steel cable earth anchor 7.Above-mentioned assembly pulley comprises changed course pulley 9 and stay cord 10.Above-mentioned winch is four, and is connected with controller 11 respectively.
The working process of the utility model is: steel vestibule 8 is after assembly unit finishes on the spot; With portal itself as suspension centre; At the lifting end of portal and steel vestibule suspension assembly pulley, rigging such as changed course pulley 9 is set, through winch traction and synchronous control system, accomplish the whole vertical-lift of steel vestibule.Use hydraulic jack or manual slide fastener completion are moved along the vestibule y direction, reach the purpose of steel vestibule installation in position.
Claims (4)
- One kind can the whole device that promotes superelevation, large span, heavy steel vestibule, it is characterized in that:, a plurality of winchs, be installed in portal top sheave group and steel cable is formed by the portal on the top that is installed in support frame.
- 2. according to claim 1 can the whole device that promotes superelevation, large span, heavy steel vestibule, it is characterized in that: above-mentioned winch is through the winch earth anchorage.
- 3. according to claim 1 can the whole device that promotes superelevation, large span, heavy steel vestibule, it is characterized in that: above-mentioned steel cable is through the steel cable earth anchorage.
- 4. according to claim 1 can the whole device that promotes superelevation, large span, heavy steel vestibule, it is characterized in that: above-mentioned winch is four, and is connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205664U CN202245861U (en) | 2011-08-30 | 2011-08-30 | Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205664U CN202245861U (en) | 2011-08-30 | 2011-08-30 | Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245861U true CN202245861U (en) | 2012-05-30 |
Family
ID=46107134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203205664U Expired - Lifetime CN202245861U (en) | 2011-08-30 | 2011-08-30 | Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019666A (en) * | 2015-07-25 | 2015-11-04 | 北京首钢建设集团有限公司 | Installation method of the last section of vestibule connected with blast furnace |
| CN106088609A (en) * | 2016-08-29 | 2016-11-09 | 安徽马钢工程技术集团有限公司 | A kind of integral lifting method of large span steel structure vestibule |
| CN111377371A (en) * | 2020-04-28 | 2020-07-07 | 中国一冶集团有限公司 | System and method for mounting travelling beam by means of factory building column in closed factory building |
-
2011
- 2011-08-30 CN CN2011203205664U patent/CN202245861U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019666A (en) * | 2015-07-25 | 2015-11-04 | 北京首钢建设集团有限公司 | Installation method of the last section of vestibule connected with blast furnace |
| CN106088609A (en) * | 2016-08-29 | 2016-11-09 | 安徽马钢工程技术集团有限公司 | A kind of integral lifting method of large span steel structure vestibule |
| CN111377371A (en) * | 2020-04-28 | 2020-07-07 | 中国一冶集团有限公司 | System and method for mounting travelling beam by means of factory building column in closed factory building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204199721U (en) | A kind of erecting device for factory building construction high and medium structure | |
| CN103266779A (en) | Lifting slippage construction device for crossing horizontal obstacle and method thereof | |
| CN203845689U (en) | Indoor assembled large-scale equipment hoisting device | |
| CN201980880U (en) | Hoisting device | |
| CN202245861U (en) | Device capable of integrally elevating ultrahigh large-span heavy-duty steel vestibule | |
| CN202449737U (en) | Main girder of electric single-girder crane | |
| CN202610721U (en) | Hoisting and mounting device for steel tower segment | |
| CN104150373A (en) | Movable mast crane | |
| CN204661163U (en) | A kind of Multifunction transformer sleeve pipe lifting support | |
| CN202449757U (en) | Motor-driven single-beam suspending crane | |
| CN202465073U (en) | Crane traveling mechanism | |
| CN204224123U (en) | A kind of suspension hoisting device installing base husband Saite stove | |
| CN202465098U (en) | Single-beam gantry crane with V-shaped support legs | |
| CN202465115U (en) | Double main beam gantry crane | |
| CN202465110U (en) | Shipbuilding portal crane with rail clamping device | |
| CN107288354B (en) | Construction method for overall displacement of gantry crane | |
| CN202296886U (en) | Hoisting device for installing oversized radial gate of hydropower station | |
| CN202575694U (en) | Arc surface type equipment hoisting tool | |
| CN202379616U (en) | Movable simple hoisting device | |
| CN201694777U (en) | Self hoisting device of hydraulic turbine volute | |
| CN203359843U (en) | Tower base component | |
| CN203976260U (en) | A kind of movable mast formula hoisting crane | |
| CN205170228U (en) | Derrick crane tool hoist device | |
| CN202465071U (en) | Crane wheel | |
| CN103303814A (en) | Tower footing assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |