CN203411259U - Correcting device of tower body of tower crane - Google Patents
Correcting device of tower body of tower crane Download PDFInfo
- Publication number
- CN203411259U CN203411259U CN201320498917.XU CN201320498917U CN203411259U CN 203411259 U CN203411259 U CN 203411259U CN 201320498917 U CN201320498917 U CN 201320498917U CN 203411259 U CN203411259 U CN 203411259U
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- CN
- China
- Prior art keywords
- tower body
- anchored bar
- tower
- correcting device
- earrings
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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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a correcting device of a tower body of a tower crane. The correcting device comprises the tower body and adhering rods, wherein tower body lugs are welded at the connecting parts of the tower body and the adhering rods; one end of each adhering rod is provided with a connecting plate which is hinged with a lug plate; adhering rod lugs corresponding to the tower body lugs are welded on the lug plates, and are connected with the tower body lugs by pins, and the adhering rods can move along the vertical and horizontal directions. The correcting device disclosed by the utility model has the advantages that the structure is simple, the installation is convenient, the construction difficulty is reduced and the cost is saved.
Description
Technical field
The utility model relates to a kind of tower crane tower body correcting device.
Background technology
When the tower body of existing tower crane is built in assembling, often reaching a height just need to be fixed tower body by Anchored Bar is installed, location and adjustment, and Anchored Bar is installed now on tower body, first an erecting stage need to be installed on tower body, then by anchor ear, Anchored Bar is installed, and when dismounting, need again erecting stage to dismantle, therefore adopt this structure to install complicated, waste time and energy, and improved cost, existing Anchored Bar is screw rod adjusting in addition, by screw rod, regulate the length of Anchored Bar and the attachment point of building to be connected, but screw rod is easy to get rusty in the open air drenching with rain of exposing to the weather, cause and regulate difficulty, to construction, bring difficulty, when finally the level of tower body is revised by Anchored Bar, be all to measure by outside level indicator now, level indicator can not be in time, cause job schedule to incur loss through delay.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art provide a kind of simple in structure, easy for installation, reduced difficulty of construction, saved the tower crane tower body correcting device of cost.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of tower crane tower body correcting device, comprise tower body and Anchored Bar, on described tower body, be welded with tower body earrings with Anchored Bar junction, one end of described Anchored Bar is provided with connecting panel, on described connecting panel, be hinged with otic placode, on described otic placode, be welded with the Anchored Bar earrings corresponding with described tower body earrings, described Anchored Bar earrings is connected by pin with described tower body earrings, and described Anchored Bar can be moved in vertical and horizontal direction.
Described Anchored Bar is the flexible Anchored Bar of fluid control.
A plurality of level indicators are installed on described tower body.
Described tower body bottom and tower body and Anchored Bar junction are all provided with level indicator.
Adopt said structure, the utlity model has following advantage:
1, this device is connected by pin with the earrings on Anchored Bar by the earrings being welded on tower body, makes to connect simply, does not need erecting stage, has reduced difficulty of construction, has saved cost.
2, the Anchored Bar of this device adopts hydraulic-driven to substitute screw drives, thereby makes easy to adjust, quick.
3, this device is installed level indicator on tower body, thereby install and adjust can synchronously be carried out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the Local map of the utility model tower body.
Fig. 3 (a) is the structural representation of the utility model Anchored Bar.
Fig. 3 (b) is the structural representation that the utility model Anchored Bar is connected with otic placode.
The specific embodiment
Below in conjunction with accompanying drawing, further describe the specific embodiment of this patent.
As Fig. 1, shown in 2, a kind of tower crane tower body correcting device, comprise tower body 1 and Anchored Bar 2, on described tower body 1, be welded with tower body earrings 4 with Anchored Bar 2 junctions, the coupling end of described Anchored Bar 2 is provided with connecting panel 5, described connecting panel 5 is two corresponding settings, two connecting panels 5 are provided with corresponding screw, otic placode 6 is fixed on described connecting panel 5 by the pin being arranged in described screw, on otic placode 6, be welded with the Anchored Bar earrings 7 corresponding with described tower body earrings 4 sizes, described Anchored Bar earrings 7 is connected by pin with described tower body earrings 4, described Anchored Bar 2 can be moved in the horizontal direction around described pin, described Anchored Bar 2 is the flexible Anchored Bar of fluid control, described tower body 1 bottom and tower body 1 are all provided with level indicator 3 with Anchored Bar junction.
During use, one end of Anchored Bar 2 is connected with tower body 1, the other end and building attachment point to adhere to frame hinged, synchronously adjust the length of Anchored Bar, thereby by level indicator 3, adjust the squareness of tower crane tower body axis.Per pass Anchored Bar 2 is installed and should be kept level as far as possible.Adjacent Anchored Bar 2 perpendicular separations of twice are from the requirement that must meet specification sheets, perpendicular separation excessive or too small all can be to tower body stressed and Anchored Bar exert an influence, adjusting type Anchored Bar 2 when mounted, every Anchored Bar 2 can not be at once fastening, after Anchored Bar 2 is all in place, the adjusting screw mandrel of progressively adjusting every Anchored Bar, makes it to meet the requirement of tower crane tower body squareness.The actions such as in adjustment, tower crane must not be done anyly to hoist, revolution.
Claims (4)
1. a tower crane tower body correcting device, comprise tower body and Anchored Bar, it is characterized in that: on described tower body, be welded with tower body earrings with Anchored Bar junction, one end of described Anchored Bar is provided with connecting panel, on described connecting panel, be hinged with otic placode, on described otic placode, be welded with the Anchored Bar earrings corresponding with described tower body earrings, described Anchored Bar earrings is connected by pin with described tower body earrings, and described Anchored Bar can be moved in vertical and horizontal direction.
2. tower crane tower body correcting device according to claim 1, is characterized in that: described Anchored Bar is the flexible Anchored Bar of fluid control.
3. tower crane tower body correcting device according to claim 1 and 2, is characterized in that: a plurality of level indicators are installed on described tower body.
4. tower crane tower body correcting device according to claim 3, is characterized in that: described tower body bottom and tower body and Anchored Bar junction are all provided with level indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498917.XU CN203411259U (en) | 2013-08-15 | 2013-08-15 | Correcting device of tower body of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498917.XU CN203411259U (en) | 2013-08-15 | 2013-08-15 | Correcting device of tower body of tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411259U true CN203411259U (en) | 2014-01-29 |
Family
ID=49974165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320498917.XU Expired - Fee Related CN203411259U (en) | 2013-08-15 | 2013-08-15 | Correcting device of tower body of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203411259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947902A (en) * | 2016-07-18 | 2016-09-21 | 江苏中南建筑产业集团有限责任公司 | Steel column suitable for auxiliary attachment point of tower crane |
-
2013
- 2013-08-15 CN CN201320498917.XU patent/CN203411259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947902A (en) * | 2016-07-18 | 2016-09-21 | 江苏中南建筑产业集团有限责任公司 | Steel column suitable for auxiliary attachment point of tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |