Tower crane frame
A technology of tower hanger and hanger, which is applied in the direction of cranes, etc., which can solve the problems of long installation time, increased danger, and easy shaking of tower cranes, and achieve the effect of convenient disassembly, convenient packaging and transportation, and quick installation
Inactive Publication Date: 2015-03-25
安徽世晟建设有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The traditional building tower hanger is made of steel pipes into a multi-section frame, and bolts are used to connect each section of the frame. It takes a long time to install in the air and the degree of danger increases.
At the same time, the transportation is also very inconvenient, and the tower crane is easy to shake
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0044] The tower hanger of the present invention mainly includes a ground support 1, a column 2, a square frame 3, and a locking device; The inner cone hole 11 of 3 is fixed by cooperating with the upper end surface or the outer cone surface 10 of the lower end of the column 2. After the inner cone hole 11 is cooperated with the outer cone surface 10 and fixed, the locking device automatically locks the fitted inner cone surface 5 and outer cone 10.
[0045] Described locking device comprises locking hole 6, locking pin 7, push plate 8, spring 9, annular groove 4, and described pushing plate 8 is fixed on the middle part of locking pin 7 in the middle part of locking hole 6, pushes The back of dish 8 is equipped with spring 9, and the two ends of lock pin 7 pass through the outer cone surface 10 of column 2 and the cylinder surface of column 2 respectively, and lock pin 7 can slide in locking hole 6, and spring 9 is pressed on push-button. Push the lock pin 7 on the disc 8 to...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a tower crane frame, comprising ground braces, stand columns, square frames and locking devices, wherein the ground braces are fixed together with outer conical surfaces of the lower ends of the stand columns in a matching manner through inner taper holes in the middles; inner taper holes of the square frames are fixed together with outer conical surfaces of the upper end faces and the lower ends of the stand columns in the matching manner; after the inner taper holes are fixed together with the outer conical surfaces in the matching manner, the locking devices automatically lock the fitted inner taper holes and outer conical surfaces. The tower crane frame has a simple structure, is convenient to manufacture, install and detach, and does not shake in a good hoisting procedure; after being utilized, the tower crane frame is convenient and quick to install, the whole installation procedure does not need tools and is safe and reliable, the time for installing the tower crane frame is shortened, the labor intensity is reduced, and the production efficiency is improved; when needing to be transferred to an installation position, the tower crane frame does not need the tools during detaching, and detached components are convenient to pack and transport.
Description
technical field [0001] The invention relates to a tower hanger for supporting a main frame of a tower crane. Background technique [0002] Traditional building tower hangers are made of steel pipes into multi-section frames, and bolts are used to connect each section of the frame. It takes a long time to install in the air and the degree of danger increases. At the same time, the transportation is also very inconvenient, and the tower crane is easy to shake. Contents of the invention [0003] The object of the present invention is to provide a manufacture and method for the main frame of a tower crane that is strong, strong in structure, not easy to shake, and capable of quick installation and disassembly. [0004] In order to achieve the above object, the tower hanger of the present invention mainly includes a ground support, a column, a square frame, and a locking device; The inner cone hole of the frame cooperates with the upper end surface or the outer cone surface o...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/62
CPCB66C23/62
Inventor 余虹仪徐園植余登会邓莉
Owner 安徽世晟建设有限公司