CN202864658U - Hanging tool of master-control room steel structure module - Google Patents
Hanging tool of master-control room steel structure module Download PDFInfo
- Publication number
- CN202864658U CN202864658U CN201220444028.0U CN201220444028U CN202864658U CN 202864658 U CN202864658 U CN 202864658U CN 201220444028 U CN201220444028 U CN 201220444028U CN 202864658 U CN202864658 U CN 202864658U
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- beams
- control room
- balancing
- equalizing bar
- steel structure
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a hanging tool of a master-control room steel structure module, and belongs to the technical field of hoisting auxiliary equipment. The tool comprises a primary balancing beam, secondary balancing beams and a bottom bracket, wherein the two ends of the primary balancing beam are respectively connected with the middle parts of the two secondary balancing beams through upper hangers; the secondary balancing beams are perpendicular to the primary balancing beam; the bottom bracket is formed by fixedly connecting two cross beams which are parallel to the secondary balancing beams and two longitudinal beams which are perpendicular to the cross beams; the distance between the two cross beams is larger than the length of the primary balancing beam; the distance between the two longitudinal beams is larger than the lengths of the two secondary balancing beams; hanging lugs are respectively installed in the positions corresponding to the end parts of the secondary balancing beams on the upper surface of the two longitudinal beams; and the hanging lugs are respectively connected with the end parts of the secondary balancing beams through hangers. By utilizing the hanging tool, the problem of on-site hanging of the master-control room steel structure module in a nuclear power station is well solved, so that conditions for the on-site installation of prefabricated assembled modules are provided.
Description
Technical field
The utility model relates to a kind of hoisting fixture, and especially a kind of master control room steel structure module hoisting frock belongs to lifting accessory equipment technical field.
Background technology
Master control room is the place that operation exercises supervision, controls, operates to nuclear station, and its main body is steel-frame structure, and master control room of nuclear power station was finished the prefabricated of member in the workshop in the past, then carried out at the scene assembly unit.Because the master control room member is scattered, quantity is many, its on-site consolidation duration needs 3 months at least.In order to improve master control room assembling construction quality, to shorten the site operation duration, the applicant creates and will precast the master control room assembling module, and field erected construction method needs the on-the-spot hoisting tool of design specialized for this reason afterwards.
Summary of the invention
The purpose of this utility model is: propose a kind of master control room steel structure module hoisting frock that is, thereby be that the scene installation that realizes the master control room module lays the foundation.
In order to reach above purpose, master control room steel structure module hoisting frock of the present utility model, comprise an one-level equalizing bar, two secondary equalizing bars and a underframe, the two ends of described one-level equalizing bar are connected with the middle part of two secondary equalizing bars respectively by upper suspender, and described secondary equalizing bar is vertical with the one-level equalizing bar; Described underframe is formed by fixedly connecting by two crossbeams that are parallel to the secondary equalizing bar with perpendicular to two longerons of crossbeam; Hanger is equipped with respectively in the position of the corresponding secondary equalizing bar of the upper surface of described two longerons termination, and described each hanger is connected by lower suspender with the secondary equalizing bar termination of vicinity respectively.
Further, the spacing of described two crossbeams is greater than the length of described one-level equalizing bar, and the spacing of described two longerons is greater than the length of described secondary equalizing bar.
During use, lifting machinery is hung on the one-level equalizing bar, and master control room steel structure module is hung under the underframe.By the beam action of firsts and seconds balance, can make the vertical and horizontal of suspended object all be in state of equilibrium, and large-area master control room steel structure module steadily can be sling by the underframe of expansion.Therefore, behind employing the utility model, can properly settle the on-site hoisting problem of master control room of nuclear power station steel structure module, thereby for the scene of precast assembly module being installed by the condition of having created.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation (suspender does not show) of an embodiment of the utility model.
Fig. 2 is the assembled state structural representation of Fig. 1 embodiment.
Fig. 3 is the lateral plan of Fig. 2.
The specific embodiment
Embodiment one
Master control room steel structure module hoisting frock basic structure such as Fig. 1, Fig. 2, shown in Figure 3 of present embodiment, comprise an one-level equalizing bar 1, two secondary equalizing bars 2 and a underframe 3, the two ends of one-level equalizing bar 1 are connected with the middle part of two secondary equalizing bars 2 respectively by upper suspender 4, secondary equalizing bar 2 is vertical with the one-level equalizing bar, and projection is I-shape.Underframe 3 is formed by fixedly connecting by two crossbeam 3-1 that are parallel to the secondary equalizing bar with perpendicular to two longeron 3-2 of crossbeam 3-1.The spacing of two crossbeam 3-1 is greater than the length of one-level equalizing bar 1, the spacing of two longeron 3-2 is greater than the length of secondary equalizing bar 2, and hanger 6 is equipped with respectively in the position of the corresponding secondary equalizing bar of upper surface termination, and each hanger is connected by lower suspender 6 with secondary equalizing bar 2 terminations of vicinity respectively.
During construction, the assembly unit of master control room can be moved to ground from factory building inside and finish, after assembly unit finishes, by this frock the master control room module whole be lifted installation in position.Thereby success civil engineering and installation are separated, not only do not affect master control room periphery body of wall reinforcing bar binding, concrete pouring construction, for the master control room assembly unit provides wide construction surface and good construction environment, properly settled master control room and taken the long and interior bad problem of assembly unit welding quality of factory building of factory building critical path again.
Claims (2)
1. master control room steel structure module hoisting frock, it is characterized in that: comprise an one-level equalizing bar, two secondary equalizing bars and a underframe, the two ends of described one-level equalizing bar are connected with the middle part of two secondary equalizing bars respectively by upper suspender, and described secondary equalizing bar is vertical with the one-level equalizing bar; Described underframe is formed by fixedly connecting by two crossbeams that are parallel to the secondary equalizing bar with perpendicular to two longerons of crossbeam; Hanger is equipped with respectively in the position of the corresponding secondary equalizing bar of the upper surface of described two longerons termination, and described each hanger is connected by lower suspender with the secondary equalizing bar termination of vicinity respectively.
2. master control room steel structure module hoisting frock according to claim 1, it is characterized in that: the spacing of described two crossbeams is greater than the length of described one-level equalizing bar, and the spacing of described two longerons is greater than the length of described secondary equalizing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444028.0U CN202864658U (en) | 2012-09-03 | 2012-09-03 | Hanging tool of master-control room steel structure module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444028.0U CN202864658U (en) | 2012-09-03 | 2012-09-03 | Hanging tool of master-control room steel structure module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864658U true CN202864658U (en) | 2013-04-10 |
Family
ID=48031398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220444028.0U Expired - Lifetime CN202864658U (en) | 2012-09-03 | 2012-09-03 | Hanging tool of master-control room steel structure module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000461A (en) * | 2015-08-12 | 2015-10-28 | 上海核工程研究设计院 | Lifting device commonly used for hoisting nuclear power equipment and modules |
-
2012
- 2012-09-03 CN CN201220444028.0U patent/CN202864658U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000461A (en) * | 2015-08-12 | 2015-10-28 | 上海核工程研究设计院 | Lifting device commonly used for hoisting nuclear power equipment and modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |