CN103552937B - A kind of tower crane with distributor booms - Google Patents
A kind of tower crane with distributor booms Download PDFInfo
- Publication number
- CN103552937B CN103552937B CN201310528760.5A CN201310528760A CN103552937B CN 103552937 B CN103552937 B CN 103552937B CN 201310528760 A CN201310528760 A CN 201310528760A CN 103552937 B CN103552937 B CN 103552937B
- Authority
- CN
- China
- Prior art keywords
- cloth
- suspension hook
- concrete pipe
- pipe
- hook dolly
- 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.)
- Active
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The present invention relates to constructional engineering machinery technical field, particularly a kind of tower crane with distributor booms, for shortening construction period and improving convenience for construction.The open tower crane with distributor booms of the present invention comprises: the tower body with climbing support, is arranged at the crane arm at tower body top; Be fixedly arranged on the gin pole on crane arm; Be slidably mounted on the suspension hook dolly on crane arm, be fixedly arranged on the concrete delivery pipe on tower body and crane arm; And cloth concrete pipe; During hoisting operation, cloth concrete pipe detouchable is installed on climbing support; During cloth operation, cloth concrete pipe is by gin-pole truck on suspension hook dolly, and cloth concrete pipe detouchable is installed on suspension hook dolly, departs from, be connected with concrete delivery pipe by suspension hook dolly after being transported to desired location with suspension hook dolly.
Description
Technical field
The present invention relates to constructional engineering machinery technical field, particularly a kind of tower crane with distributor booms.
Background technology
In the process of building operation, usually complete hoisting and hanging work by tower crane, complete concrete cloth by concrete spreader; But, along with the continuous increase of depth of building, the height of the concrete spreader adopted and the height of tower crane also increase thereupon, so time of at substantial will carry out concrete spreader and tower crane installation and removal, will affect construction period; In addition, in the occasion that space, construction site is less, a kind of concrete spreader or tower crane can only be installed, very large inconvenience can be brought to construction, therefore, be necessary to provide a kind of and not only can have carried out hoisting and hanging, but also the equipment of concrete distributing can be carried out, to shorten construction period and to improve convenience for construction.
Summary of the invention
The object of the present invention is to provide and a kind ofly can realize again the tower crane with distributor booms of concrete distributing by hoisting and hanging, for shortening construction period and improving convenience for construction.
To achieve these goals, the invention provides following technical scheme:
A kind of tower crane with distributor booms, comprising:
There is the tower body of climbing support;
Be arranged at the crane arm at described tower body top;
Be fixedly arranged on the gin pole on described crane arm;
Be slidably mounted on the suspension hook dolly on described crane arm,
Be fixedly arranged on the concrete delivery pipe on described tower body and described crane arm;
And cloth concrete pipe; During hoisting operation, described cloth concrete pipe detouchable is installed on described climbing support; During cloth operation, described cloth concrete pipe by described gin-pole truck on described suspension hook dolly, and described cloth concrete pipe detouchable is installed on described suspension hook dolly, departs from, be connected with described concrete delivery pipe by described suspension hook dolly after being transported to desired location with described suspension hook dolly.
Preferably, described climbing support comprises the first fixed support for fixing described cloth concrete pipe, and during hoisting operation, described cloth concrete pipe is inserted on described first fixed support.
Preferably, described cloth concrete pipe is fixedly connected with described first fixed support by the first locating dowel pin.
Preferably, described suspension hook dolly comprises the second fixed support for fixing described cloth concrete pipe, and during cloth operation, described cloth concrete pipe is plugged on described second fixed support.
Preferably, described cloth concrete pipe is fixedly connected with described second fixed support by the second locating dowel pin.
Preferably, described cloth concrete pipe is connected with described concrete delivery pipe by flange.
In tower crane with distributor booms provided by the invention, tower crane and concrete spreader are combined as a whole, utilize gin pole to be shifted between suspension hook dolly and climbing support by cloth concrete pipe, so that realize hoisting operation and cloth operation; Particularly, during hoisting operation, cloth concrete pipe is positioned on climbing support; During cloth operation, gin pole is utilized to winch on suspension hook dolly by cloth concrete pipe from climbing support, depart from cloth concrete pipe after cloth concrete pipe is transported to desired location by suspension hook dolly, after cloth concrete pipe is communicated with the concrete delivery pipe on crane arm, can concrete distributing operation be carried out; When switching to hoisting operation from cloth operation, first by suspension hook dolly, cloth concrete pipe being transported in gin pole operating radius, then utilizing gin pole to be winched to climbing support from suspension hook dolly by cloth concrete pipe, and fixing.Therefore, when adopting tower crane with distributor booms provided by the invention, can realize concrete distributing again thus obviously shortening construction period by hoisting and hanging, and improve the convenience of construction.
Accompanying drawing explanation
The structural representation of tower crane with distributor booms when carrying out hoisting operation that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the partial enlarged drawing of Tu1Zhong A district climbing support;
The structural representation of tower crane with distributor booms when switching to cloth operation from hoisting operation that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the partial enlarged drawing of Tu3Zhong B district suspension hook dolly;
Fig. 5 is the cutaway view in C-C direction in Fig. 4;
The structural representation of tower crane with distributor booms when carrying out cloth operation that Fig. 6 provides for the embodiment of the present invention.
Reference numeral:
1-tower body, 2-concrete delivery pipe, 3-climbing support,
31-first fixed support, 4-crane arm, 5-gin pole,
6-suspension hook dolly, 61-second fixed support, 7-cloth concrete pipe.
Detailed description of the invention
In order to shorten construction period and constructability, the invention provides and a kind ofly can realize again the tower crane with distributor booms of concrete distributing by hoisting and hanging, tower crane and concrete spreader are combined as a whole, gin pole is utilized to be shifted between suspension hook dolly and climbing support by cloth concrete pipe, so that realize hoisting operation and cloth operation, thus obviously shorten construction period, and improve the convenience of construction.
In order to make those skilled in the art better understand technical scheme of the present invention, below in conjunction with Figure of description, the embodiment of the present invention is described in detail.
Referring to Fig. 1, is the structural representation of tower crane with distributor booms when carrying out hoisting operation that the embodiment of the present invention provides; The tower crane with distributor booms that the embodiment of the present invention provides comprises: the tower body 1 with climbing support 3, be arranged at the crane arm 4 at tower body 1 top, be fixedly arranged on the gin pole 5 on crane arm 4, be slidably mounted on the suspension hook dolly 6 on crane arm 4, be fixedly arranged on the concrete delivery pipe 2 on tower body 1 and crane arm 4, and cloth concrete pipe 7; Wherein,
When carrying out hoisting operation, cloth concrete pipe 7 detouchable is installed on climbing support 3; During cloth operation, cloth concrete pipe 7 is by gin pole 5 suspension hook dolly 6, and cloth concrete pipe 7 detouchable is installed on suspension hook dolly 6, departs from, be connected with concrete delivery pipe 2 by suspension hook dolly 6 after being transported to desired location with suspension hook dolly 6.
Because the structure of tower body 1, climbing support 3, crane arm 4 and suspension hook dolly 6, mounting means and principle of work are well known to those skilled in the art, be therefore not described in detail in present specification.
Gin pole 5 is fixedly arranged on crane arm 4, role is for transport cloth concrete pipe 7 between climbing support 3 and suspension hook dolly, namely gin pole 5 is equivalent to a small lifting equipment being fixedly installed on crane arm 4, transports between climbing support 3 and suspension hook dolly for making cloth concrete pipe 7.Therefore, in order to ensure that cloth concrete pipe 7 can be transported by gin pole 5 between climbing support 3 and suspension hook dolly, the operating radius of gin pole 5 covers climbing support 3 and suspension hook dolly 6, preferably, in order to improve the stability of tower crane with distributor booms, when cloth operation, suspension hook dolly 6 is parked in the arm root of crane arm 4, so, the operating radius of gin pole 5 covers the arm root position of crane arm 4 and the position of climbing support 3, namely the smallest coverage area of gin pole 5 is that cloth concrete pipe 7 is in the shortest distance of the arm root of crane arm 4 and the position of cloth concrete pipe 7 being hung climbing support 3, position transfer can be completed between climbing support 3 and suspension hook dolly to make cloth concrete pipe 7.
Concrete delivery pipe 2 comprises more piece, can be connected, also be connected by flange between each joint by the mode of grafting; And often save concrete delivery pipe 2 and save with the tower body in corresponding tower body 1 respectively or save with the arm in corresponding crane arm 4 and be fixedly connected with; Concrete delivery pipe 2 synchronously can be laid when setting up tower body and crane arm, and when tower body 1 raises, concrete delivery pipe synchronously raises; Because crane arm 4 can rotate relative to tower body 1, therefore, be connected by swivel joint between the part concrete delivery pipe 2 in tower body 1 and the part concrete delivery pipe in crane arm 4.It is worth mentioning that, one end concrete pump that concrete delivery pipe 2 is positioned at bottom tower body is communicated with, so that complete concrete conveying.
When the tower crane with distributor booms adopting the embodiment of the present invention to provide carries out hoisting operation and cloth operation, the initial position of cloth concrete pipe 7 can be positioned on climbing support, also can be positioned on crane arm 4; Particularly, when the initial position of cloth concrete pipe 7 is on climbing support 3, because cloth concrete pipe 7 is fixed on climbing support 3, therefore, when hoisting operation, staff not only can be facilitated to operate on climbing support 3, but also the impact of cloth concrete pipe 7 on the lifting weight of tower crane with distributor booms can be reduced to greatest extent.Referring to Fig. 2, is the partial enlarged drawing of Tu1Zhong A district climbing support; Climbing support 3 comprises the first fixed support 31 for fixing cloth concrete pipe 7, and during hoisting operation, cloth concrete pipe 7 is inserted on the first fixed support 31; Preferably, cloth concrete pipe 7 is fixedly connected with the first fixed support 31 by the first locating dowel pin.
When needs carry out cloth operation, need cloth concrete pipe 7 to winch on suspension hook dolly 6 from climbing support 3; Referring to Fig. 3, is the structural representation of tower crane with distributor booms when switching to cloth operation from hoisting operation that the embodiment of the present invention provides; First operating personal takes the connection between cloth concrete pipe 7 and climbing support 3 apart, then cloth concrete pipe 7 is hung oneself to suspension hook dolly 6 by gin pole 5 from climbing support 3, and be fixed on suspension hook dolly 6, suspension hook dolly 6 departs from cloth concrete pipe 7 after cloth concrete pipe 7 is transported to desired location, last cloth concrete pipe is connected with the concrete delivery pipe on crane arm 4, to carry out follow-up cloth operation; Refer to Fig. 4 and Fig. 5, wherein, Fig. 4 is the partial enlarged drawing of Tu3Zhong B district suspension hook dolly; Fig. 5 is the cutaway view in C-C direction in Fig. 4; Suspension hook dolly 6 comprises the second fixed support 61 for fixing cloth concrete pipe 7, and during cloth operation, cloth concrete pipe 7 is plugged on the second fixed support 61; Preferably, cloth concrete pipe 7 is fixedly connected with the second fixed support 61 by the second locating dowel pin.Therefore, when suspension hook dolly 6 moves on crane arm 4, cloth concrete pipe 7 also can move on crane arm 4; Depart from suspension hook dolly 6 after cloth concrete pipe 7 is transported to desired location by suspension hook dolly 6, and with state after concrete delivery pipe is connected and can carry out cloth operation.
Referring to Fig. 6, is the structural representation of tower crane with distributor booms when carrying out cloth operation that the embodiment of the present invention provides; After cloth concrete pipe 7 is connected with concrete delivery pipe 2 by flange, cement concrete is delivered into concrete conveyance pipeline 2 by concrete pump from ground, then completes concrete cloth by cloth concrete pipe 7; When needs moving cloth region, can cloth concrete pipe 7 detouchable be installed on suspension hook dolly 6, then by suspension hook dolly 6, cloth concrete pipe 7 be transported to desired location.
When tower crane with distributor booms switches from cloth operation to hoisting operation, suspension hook dolly 6 can be utilized to be transported in the operating radius of gin pole 5 by cloth concrete pipe 7, then gin pole 5 is utilized to winch to climbing support 3 by cloth concrete pipe 7 from suspension hook dolly 6, to alleviate the impact of cloth concrete pipe 7 on lifting weight.
It should be noted that, tower crane with distributor booms provided by the invention is with the obvious advantage in the work progress of skyscraper, especially in double-curve cooling column building and tubular building.
Referring to Fig. 6, is the structural representation of tower crane with distributor booms when carrying out cloth operation that the embodiment of the present invention provides; After cloth concrete pipe 7 is connected with concrete delivery pipe 2 by flange, cement concrete is delivered into concrete conveyance pipeline 2 by concrete pump from ground, then completes concrete cloth by cloth concrete pipe 7; When needs moving cloth region, can cloth concrete pipe 7 detouchable be installed on suspension hook dolly 6, then by suspension hook dolly 6, cloth concrete pipe 7 be transported to desired location.
When tower crane with distributor booms switches from cloth operation to hoisting operation, suspension hook dolly 6 can be utilized to be transported in the operating radius of gin pole 5 by cloth concrete pipe 7, then gin pole 5 is utilized to winch to climbing support 3 by cloth concrete pipe 7 from suspension hook dolly 6, to alleviate the impact of cloth concrete pipe 7 on lifting weight.
It should be noted that, tower crane with distributor booms provided by the invention is with the obvious advantage in the work progress of skyscraper, especially in double-curve cooling column building and tubular building.
In sum, in tower crane with distributor booms provided by the invention, tower crane and concrete spreader are combined as a whole, utilize gin pole to be shifted between suspension hook dolly and climbing support by cloth concrete pipe, so that realize hoisting operation and cloth operation; Particularly, during hoisting operation, cloth concrete pipe is positioned on climbing support; During cloth operation, gin pole is utilized to winch on suspension hook dolly by cloth concrete pipe from climbing support, depart from cloth concrete pipe after cloth concrete pipe is transported to desired location by suspension hook dolly, after cloth concrete pipe is communicated with the concrete delivery pipe on crane arm, can concrete distributing operation be carried out; When switching to hoisting operation from cloth operation, first by suspension hook dolly, cloth concrete pipe being transported in gin pole operating radius, then utilizing gin pole to be winched to climbing support from suspension hook dolly by cloth concrete pipe, and fixing.Therefore, adopt tower crane with distributor booms provided by the invention, not only can be used for hoisting and hanging but also can be used for realizing concrete distributing, obviously shorten construction period, and improve convenience for construction.In addition, reduce preparation of construction, can construction cost be saved.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (6)
1. a tower crane with distributor booms, is characterized in that, comprising:
There is the tower body of climbing support;
Be arranged at the crane arm at described tower body top;
Be fixedly arranged on the gin pole on described crane arm;
Be slidably mounted on the suspension hook dolly on described crane arm,
Be fixedly arranged on the concrete delivery pipe on described tower body and described crane arm;
And cloth concrete pipe; During hoisting operation, described cloth concrete pipe detouchable is installed on described climbing support; During cloth operation, described cloth concrete pipe by described gin-pole truck on described suspension hook dolly, and described cloth concrete pipe detouchable is installed on described suspension hook dolly, departs from, be connected with described concrete delivery pipe by described suspension hook dolly after being transported to desired location with described suspension hook dolly.
2. tower crane with distributor booms as claimed in claim 1, is characterized in that, described climbing support comprises the first fixed support for fixing described cloth concrete pipe, and during hoisting operation, described cloth concrete pipe is inserted on described first fixed support.
3. tower crane with distributor booms as claimed in claim 2, it is characterized in that, described cloth concrete pipe is fixedly connected with described first fixed support by the first locating dowel pin.
4. the tower crane with distributor booms as described in as arbitrary in claim 1-3, is characterized in that, described suspension hook dolly comprises the second fixed support for fixing described cloth concrete pipe, and during cloth operation, described cloth concrete pipe is plugged on described second fixed support.
5. tower crane with distributor booms as claimed in claim 4, it is characterized in that, described cloth concrete pipe is fixedly connected with described second fixed support by the second locating dowel pin.
6. tower crane with distributor booms as claimed in claim 1, it is characterized in that, described cloth concrete pipe is connected with described concrete delivery pipe by flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528760.5A CN103552937B (en) | 2013-10-30 | 2013-10-30 | A kind of tower crane with distributor booms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528760.5A CN103552937B (en) | 2013-10-30 | 2013-10-30 | A kind of tower crane with distributor booms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552937A CN103552937A (en) | 2014-02-05 |
| CN103552937B true CN103552937B (en) | 2015-08-05 |
Family
ID=50007363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310528760.5A Active CN103552937B (en) | 2013-10-30 | 2013-10-30 | A kind of tower crane with distributor booms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552937B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938900B (en) * | 2014-04-29 | 2015-11-18 | 中联重科股份有限公司 | A kind of construction method of cooling tower and tower machine |
| CN105883646B (en) * | 2016-06-29 | 2018-04-20 | 中交路桥华南工程有限公司 | Tower crane and its used gin-pole truck |
| CN105883645B (en) * | 2016-06-29 | 2018-01-05 | 中交路桥华南工程有限公司 | The method for dismounting of tower crane attachment device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505397A (en) * | 1983-03-30 | 1985-03-19 | Takenaka Komuten Co., Ltd. | Apparatus for hoisting materials and placing concrete |
| CN2172328Y (en) * | 1993-07-16 | 1994-07-20 | 大连佳云高层建筑机械有限公司 | Plane arm elevating, mobile arm discharging machinery |
| CN2285275Y (en) * | 1996-04-25 | 1998-07-01 | 建设部长沙建设机械研究院 | Two-purpose tower machine for lifting and material distributing |
| CN201056467Y (en) * | 2007-07-09 | 2008-05-07 | 杨双来 | Tower crane capable of completing concrete distribution |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5998498A (en) * | 1998-03-02 | 1999-12-07 | Johnson & Johnson Vision Products, Inc. | Soft contact lenses |
-
2013
- 2013-10-30 CN CN201310528760.5A patent/CN103552937B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505397A (en) * | 1983-03-30 | 1985-03-19 | Takenaka Komuten Co., Ltd. | Apparatus for hoisting materials and placing concrete |
| CN2172328Y (en) * | 1993-07-16 | 1994-07-20 | 大连佳云高层建筑机械有限公司 | Plane arm elevating, mobile arm discharging machinery |
| CN2285275Y (en) * | 1996-04-25 | 1998-07-01 | 建设部长沙建设机械研究院 | Two-purpose tower machine for lifting and material distributing |
| CN201056467Y (en) * | 2007-07-09 | 2008-05-07 | 杨双来 | Tower crane capable of completing concrete distribution |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103552937A (en) | 2014-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103244151B (en) | Tunnel arch multifunctional supporting chassis | |
| CN207774633U (en) | Prefabricated piping lane fast hoisting construction system | |
| CN207684765U (en) | A kind of piping lane segment lifting gantry crane | |
| CN103552937B (en) | A kind of tower crane with distributor booms | |
| CN105271011A (en) | Multifunctional micro hoister | |
| CN204401999U (en) | With the climbing type scaffold of discharging platform | |
| CN203699719U (en) | Multi-purpose tower crane | |
| CN204527220U (en) | Transport trolley | |
| CN103276722B (en) | A kind of low clearance pile frame and using method thereof | |
| CN209038882U (en) | A kind of moveable suspended bracket for lifting pipeline in piping lane | |
| CN203359889U (en) | Wall plate lifting and installation integrated operation platform | |
| CN205206274U (en) | Scaffold for building construction | |
| CN103016843B (en) | Pipeline mounting machine and construction method thereof | |
| CN204224100U (en) | A kind of lifting device for prefabricated section | |
| CN205088929U (en) | Portable operation platform base of keyway formula | |
| CN206319628U (en) | One kind building assembled wallboard fitting machine | |
| CN201198659Y (en) | Formwork support system of prilling tower hanging structure | |
| CN201128882Y (en) | Lifting and supporting brackets integrated construction device for bridge arch rib | |
| CN202575754U (en) | Space pipe truss structure secondary truss high altitude lifting moving hanging rack | |
| CN202913360U (en) | Bridge floor rotary hoisting device | |
| CN206203763U (en) | Self-driving floor hanging apparatus | |
| CN203877824U (en) | Lifting barrow | |
| CN204847866U (en) | Simple and easy movable portable crane | |
| CN105565246A (en) | Crane tube device for truck loading of asphalt tank truck | |
| CN205276898U (en) | Wall construction support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI POWER CIVIL CONSTRUCTION COMPANY Effective date: 20150608 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Xiaode Inventor after: Shi Guangming Inventor after: Gao Yufen Inventor after: Zhang Qimin Inventor after: Li Guifang Inventor after: Bao Jing Inventor before: Jiang Xiaode Inventor before: Zhang Qimin Inventor before: Li Guifang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG XIAODE ZHANG QIMIN LI GUIFANG TO: JIANG XIAODE SHI GUANGMING GAO YUFEN ZHANG QIMIN LI GUIFANG BAO JING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150608 Address after: 415106 Dingcheng City, Changde Province, the town of irrigation district ZOOMLION Creek Industrial Park Applicant after: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. Applicant after: Shanghai Power Civil Construction Company Address before: 415106 Dingcheng City, Changde Province, the town of irrigation district ZOOMLION Creek Industrial Park Applicant before: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |