CN201512371U - Reuseable assembled tower crane attached device - Google Patents
Reuseable assembled tower crane attached device Download PDFInfo
- Publication number
- CN201512371U CN201512371U CN2009202163690U CN200920216369U CN201512371U CN 201512371 U CN201512371 U CN 201512371U CN 2009202163690 U CN2009202163690 U CN 2009202163690U CN 200920216369 U CN200920216369 U CN 200920216369U CN 201512371 U CN201512371 U CN 201512371U
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- CN
- China
- Prior art keywords
- adhere
- gauge member
- tower crane
- frame gauge
- plate
- 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
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Abstract
The utility model relates to a reuseable assembled tower crane attached device, which comprises three attached frame standard components and an attached frame standard component with a lug, wherein the attached frame standard components comprise steel plates and steel connecting plates welded on the steel plates at intervals, and the steel connecting plates are provided with bolt holes; the attached frame standard component with the lug comprises an attached lug welded at one side of the attached frame standard component with the lug; high-strength bolts are respectively inserted after the bolt holes are aligned between the attached frame standard components and between the attached frame standard component with the lug and the attached frame standard component; steel plate washers are arranged under the heads of the high-strength bolts; and the bottom ends of the high-strength bolts are fastened by nuts. The utility model has the advantages that the device has reusability, quick and convenient installation and material saving, and the device can be regulated according to the tower crane attached position, and field welding and pre-embedding are not needed, thereby increasing the construction efficacy and ensuring the construction quality.
Description
Technical field
The tower crane that the utility model relates to technical field of buildings adheres to bearing, relates in particular to a kind of reusable build-up type tower crane attachment device.
Background technology
At present, along with the fast development of high-rise, high-rise building and tall and big structures, adhesion tower-crane is as at present actv. vertical transportation machinery in the building operation, and its application is also extensive day by day.Tower crane adheres to bearing as the load transfer device that connects tower crane and building or structures, reducing the tower crane free height, keeps tower crane stability, reduces tower crane internal force aspect and plays crucial effects.
The bearing that adheres to of adhesion tower-crane often adopts when structure construction the steel built-in fitting is installed, and adheres at tower crane and will adhere to the ear seat when installing and be welded in form on the steel built-in fitting.This method not only requires pre-buried precision height, needs to carry out field welding in the high-altitude and operates, and when the ear seat is adhered in dismounting, need to adopt gas cutting to cut off and adhere to the ear seat, is difficult to recycling, causes waste of material.
The utility model content
The purpose of this utility model provides a kind of reusable build-up type tower crane attachment device, to solve the above-mentioned problem that exists, makes it recycling, and economical with materials is convenient to install and remove.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of reusable build-up type tower crane attachment device, comprise three adhere to frame gauge member and one band ear seat adhere to the frame gauge member, the described frame gauge member that adheres to is formed by steel plate with by the steel connecting panel that spacing is welded on the steel plate, and the steel connecting panel is provided with bolt hole; Described band ear seat adhere to the frame gauge member comprise be welded on the one side adhere to the ear seat, the described ear seat that adheres to comprises upper ear plate and lower ear plate, be equipped with the pin hole on upper ear plate and the lower ear plate, be welded with ribbed stiffener in the otic placode between upper ear plate and the lower ear plate, the top of upper ear plate and the bottom of lower ear plate all are welded with the otic placode adding rib, describedly adhere to the frame gauge member and adhere between the frame gauge member, adhere to frame gauge member and adhering between the frame gauge member of band ear seat and all after the bolt hole alignment, all insert high strength bolt, the bolt cap underlay of high strength bolt is provided with steel plate washer, and the bottom of high strength bolt is fastening by nut.
The beneficial effects of the utility model are: reusable, quick for installation easy, and economical with materials, and can adjust according to the tower crane attachment position, need not carry out field welding and pre-buried, improved the construction effect, guaranteed construction quality.
Description of drawings
Fig. 1 is the installation diagrammatic side view of build-up type tower crane attachment device described in the utility model;
Fig. 2 is that build-up type tower crane attachment device described in the utility model adheres to frame gauge member structure side view;
Fig. 3 be build-up type tower crane attachment device band ear seat described in the utility model adhere to frame gauge member structure side view;
Fig. 4 is a build-up type tower crane attachment device described in the utility model partial enlarged drawing when adopting high strength bolt to connect.
Among the figure:
1, adheres to the frame gauge member; 2, band ear seat adheres to the frame gauge member; 3, steel plate; 4, steel connecting panel; 5, bolt hole; 6, adhere to the ear seat; 61, upper ear plate; 62, pin hole; 63, ribbed stiffener in the otic placode; 64, otic placode adding rib; 65, lower ear plate; 7, high strength bolt; 8, nut; 9, steel plate washer; 10, structural elements.
The specific embodiment
Shown in Fig. 1-4, the described a kind of reusable build-up type tower crane attachment device of the utility model embodiment, comprise three adhere to frame gauge member 1 and one band ear seat adhere to frame gauge member 2, the described frame gauge member 1 that adheres to is formed by steel plate 3 with by the steel connecting panel 4 that spacing is welded on the steel plate 3, and steel connecting panel 4 is provided with bolt hole 5; Described band ear seat adhere to that frame gauge member 2 comprises welding one side adhere to ear seat 6, the described ear seat 6 that adheres to comprises upper ear plate 61 and lower ear plate 65, be equipped with pin hole 62 on upper ear plate 61 and the lower ear plate 65, be welded with ribbed stiffener 63 in the otic placode between upper ear plate 61 and the lower ear plate 65, the bottom of the top of upper ear plate 61 and lower ear plate 65 all is welded with otic placode adding rib 64, described per two are adhered between the frame gauge member 1 and adhere to frame gauge member 1 and all insert high strength bolt 7 between the frame gauge member 2 with adhering to of band ear seat after bolt hole 5 aligns, the bolt cap underlay of described high strength bolt 7 is provided with steel plate washer 9, and the bottom of high strength bolt 7 is fastening by nut 8.
When concrete the use, at first will be close to and to adhere on the structural elements 10 of bar one side by the connection tower crane with the frame gauge member 2 that adheres to of ear seat, press cw or anticlockwise direction then, to adhere to frame gauge member 1 is close on the structural elements 10 successively, per two bolts hole 5 that adhere on the steel connecting panel 4 between the frame gauge member 2 that adhere between the frame gauge member 1 and adhere to frame gauge member 1 and band ear seat align, after adopting interim bolt, adopt high strength bolt 7 to pass up and down the bolt hole 5 of equal 1～2 steel plate washers 9 of liner and screw nut 8 at last and be assembled into one.After this tower crane attachment device assembling is finished, tower crane is adhered to the rod end headband has the otic placode that adheres in pin hole 62 to stretch between the upper ear plate that adheres to frame gauge member 2 61 and lower ear plate 65 of being with the ear seat, and make pin hole 62 and adhere to the rod end head and adhere to pin hole center-aligned on the otic placode, adopt pin to pass the pin hole at last and fix, promptly finish a tower crane and adhere to the installation of bar and adhere to.
Reusable build-up type tower crane attachment device described in the utility model is applicable to that high level, high-rise building and structures adhesion tower-crane adhere to the installation and the construction of bearing.
Claims (2)
1. reusable build-up type tower crane attachment device, it is characterized in that: comprise three adhere to frame gauge member (1) and one band ear seat adhere to frame gauge member (2), the described frame gauge member (1) that adheres to is formed by steel plate (3) with by the steel connecting panel (4) that spacing is welded on the steel plate (3), and steel connecting panel (4) is provided with bolt hole (5); Described band ear seat adhere to frame gauge member (2) comprise be welded on the one side adhere to ear seat (6); Described per two are adhered between the frame gauge member (1) and adhere to the adhering between the frame gauge member (2) all at bolt hole (5) the back insertion high strength bolt (7) that align of frame gauge member (1) and band ear seat, the bolt cap underlay of described high strength bolt (7) is provided with steel plate washer (9), and the bottom of high strength bolt (7) is fastening by nut (8).
2. reusable build-up type tower crane attachment device according to claim 1, it is characterized in that: the described ear seat (6) that adheres to comprises upper ear plate (61) and lower ear plate (65), be equipped with pin hole (62) on upper ear plate (61) and the lower ear plate (65), be welded with ribbed stiffener (63) in the otic placode between upper ear plate (61) and the lower ear plate (65), the bottom of the top of upper ear plate (61) and lower ear plate (65) all is welded with otic placode adding rib (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202163690U CN201512371U (en) | 2009-09-11 | 2009-09-11 | Reuseable assembled tower crane attached device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202163690U CN201512371U (en) | 2009-09-11 | 2009-09-11 | Reuseable assembled tower crane attached device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512371U true CN201512371U (en) | 2010-06-23 |
Family
ID=42483777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202163690U Expired - Fee Related CN201512371U (en) | 2009-09-11 | 2009-09-11 | Reuseable assembled tower crane attached device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532936A (en) * | 2018-05-25 | 2018-09-14 | 上海建工四建集团有限公司 | Detachable split type bracket device and its installation method |
-
2009
- 2009-09-11 CN CN2009202163690U patent/CN201512371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532936A (en) * | 2018-05-25 | 2018-09-14 | 上海建工四建集团有限公司 | Detachable split type bracket device and its installation method |
| CN108532936B (en) * | 2018-05-25 | 2023-12-26 | 上海建工四建集团有限公司 | Detachable split bracket device and installation method thereof |
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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: 20100623 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |