CN105502179A

CN105502179A - Auxiliary device for introducing standard sections

Info

Publication number: CN105502179A
Application number: CN201510635982.6A
Authority: CN
Inventors: ***; 米成宏; 郑波; 朱斌
Original assignee: Xuzhou Construction Machinery Group Co Ltd XCMG
Current assignee: Xuzhou Construction Machinery Group Co Ltd XCMG
Priority date: 2015-09-30
Filing date: 2015-09-30
Publication date: 2016-04-20

Abstract

The invention discloses an auxiliary device for introducing standard sections. The auxiliary device comprises an introducing trolley, an introducing cross beam and a long hook, wherein the introducing cross beam is mounted under the introducing trolley; the introducing cross beam is used for hoisting a to-be-introduced standard section; the introducing trolley pulls the to-be-introduced standard section to move through the introducing cross beam; the long hook is a cross bar; a hook is formed at the front end of the cross bar; and an operator adjusts the to-be-introduced standard section through the long hook to enable the to-be-introduced standard section to enter a predetermined position. The standard section introducing device disclosed by the invention is simple in structure; the long hook is additionally arranged, so that a constructor can operate at a long distance during standard section introducing, and therefore, potential safety hazards of working high above the ground during standard section introducing are greatly reduced, the long hook is simple to manufacture and is convenient to use, workload and labor power of the constructor are reduced, and the user-friendly design idea is reflected to a greater extent.

Description

A kind of standard knot introduction auxiliary device

Technical field

The present invention relates to a kind of elevator machinery, specifically a kind of standard knot introduction auxiliary device.

Background technology

Improved the lifting altitude of tower machine in use by the method increasing standard knot quantity from jacking tower crane.Existing standard knot introduction of method is divided into introduction and lower introduction two kinds.Upper and lower two kinds of introduction of method complete supernumerary segment work with wheel crane all aloft.Introduction beam track put into by the upper pulley introducing dolly, bottom lower introduction standard knot, four introduction wheels put into guide rail, these two actions all need manual engagement to ensure the correct position of track and running wheel, mark joint is manually drawn in desired location by following needs, manual working in introducing process, there is certain potential safety hazard, comprising:

1. when standard knot is introduced, need workmen need reach outside railing by hand, during owing to introducing, there is very large danger in the particularity of environment;

2. this action operates the degree of fatigue that can increase workmen for a long time.

Summary of the invention

For above-mentioned prior art Problems existing, the invention provides a kind of standard knot introduction auxiliary device, easy to use, time saving and energy saving, when standard knot is introduced, people can remote control, do not need handle to reach outside railing and draw standard knot, greatly reduce the potential safety hazard of aloft work when introducing standard knot.

To achieve these goals, the technical solution used in the present invention is: a kind of standard knot introduction auxiliary device, comprises and introduces dolly, introduction crossbeam and long hook; Under described introduction dolly, crossbeam is introduced in installation, waits to introduce standard knot under introducing crossbeam for lifting, and introduction dolly is drawn by introduction crossbeam and waits that introducing standard knot moves; Described long hook is a cross bar, and cross bar front end is formed with hook, by long hook adjustment, operating personnel waits that introducing standard knot enters desired location.

The present invention is further, and the cross bar end of described long hook is provided with handle, and by handle convenient working, personnel are hand-held, practical convenient.

The present invention is further, described long hook front end is formed with the hook of positive and negative both direction, and positive and negative both direction can realize drawing and drag two actions, enables operating personnel's control criterion joint flexibly, more easily adjust the position of standard knot, make it enter in preposition.

Standard knot imported unit structure of the present invention is simple, easy to use, time saving and energy saving, and increase long hook, when standard knot is introduced, workmen people can remote control, greatly reduces the potential safety hazard of aloft work when introducing standard knot, and long hook makes simply easy to use, reduce work capacity and the labour power of workmen, embody the theory of human oriented design to a greater extent.

Use standard knot imported unit, have following advantage:

1, workmen can remote servicing when standard knot is introduced, and greatly reduces the potential safety hazard of introducing process;

2, neoteric long hook is lightly practical, reduces work capacity and the physical demands of workmen to a certain extent, embodies the theory of human oriented design.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is long hook structure schematic diagram of the present invention;

In figure: 1, wait introduce standard knot, 2, introduce dolly, 3, introduce crossbeam, 4, introduce dolly.

Detailed description of the invention

Below in conjunction with accompanying drawing, the invention will be further described.

As shown in Figure 1, standard knot introduction auxiliary device of the present invention, comprises and introduces dolly 2, introduction crossbeam 3 and long hook 4; Introduction crossbeam 3 installed for 2 times by described introduction dolly, introduces crossbeam and waits to introduce standard knot 1 for lifting for 3 times, and introduction dolly 2 is drawn by introduction crossbeam 3 and waits that introducing standard knot 1 moves; Described long hook 4 is a cross bar, and cross bar front end is formed with hook, and operating personnel is adjusted by long hook 4 and waits that introducing standard knot 1 enters desired location.

As shown in Figure 2, on said structure basis, the present invention is provided with handle at the cross bar end of long hook 4, and by handle convenient working, personnel are hand-held, practical convenient.Be formed with the hook of positive and negative both direction in long hook 4 front end, positive and negative both direction can realize drawing and drag two actions, enables operating personnel's control criterion joint flexibly, more easily adjusts the position of standard knot, make it enter in preposition.

As shown in Figure 1, wait that introducing mark joint 1 is placed on introduction dolly 2, dolly is on introduction crossbeam 3, by people's M/C long hook 4 remote control, move standard knot to desired location, complete the introduction work of standard knot, do not need handle to reach outside railing and draw standard knot, greatly reduce the potential safety hazard of aloft work when introducing standard knot, embody the theory of human oriented design to a greater extent.

Certainly, above-described embodiment is only preferred version of the present invention, is specifically not limited thereto, and can make pointed adjustment according to actual needs on this basis, thus obtain different embodiments.Because mode in the cards is more, just casehistory no longer one by one here.

Claims

1. a standard knot introduction auxiliary device, is characterized in that, comprises and introduces dolly (2), introduction crossbeam (3) and long hook (4); Installing introduction crossbeam (3) under described introduction dolly (2), treating introduction standard knot (1) under introducing crossbeam (3) for lifting, introduction dolly (2) is drawn by introduction crossbeam (3) and is waited that introducing standard knot (1) moves; Described long hook (4) is a cross bar, and cross bar front end is formed with hook, and operating personnel is adjusted by long hook (4) and waits that introducing standard knot (1) enters desired location.

2. a kind of standard knot introduction auxiliary device according to claim 1, is characterized in that, the cross bar end of described long hook (4) is provided with handle.

3. a kind of standard knot introduction auxiliary device according to claim 1 and 2, is characterized in that, described long hook (4) front end is formed with the hook of positive and negative both direction.