CN206142676U - Tower crane side pipe wiring arrangement - Google Patents

Tower crane side pipe wiring arrangement Download PDF

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Publication number
CN206142676U
CN206142676U CN201621157166.5U CN201621157166U CN206142676U CN 206142676 U CN206142676 U CN 206142676U CN 201621157166 U CN201621157166 U CN 201621157166U CN 206142676 U CN206142676 U CN 206142676U
Authority
CN
China
Prior art keywords
cable
wiring groove
square tube
angle
utility model
Prior art date
Application number
CN201621157166.5U
Other languages
Chinese (zh)
Inventor
王建军
米成宏
申凤梅
朱斌
刘振
Original Assignee
徐州建机工程机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 徐州建机工程机械有限公司 filed Critical 徐州建机工程机械有限公司
Priority to CN201621157166.5U priority Critical patent/CN206142676U/en
Application granted granted Critical
Publication of CN206142676U publication Critical patent/CN206142676U/en

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Abstract

The utility model discloses a tower crane side pipe wiring arrangement, including an at least square pipe (1), square pipe (1) go up wiring groove (1.1) of going on cutting according to cable diameter size, the cable directly penetrates or imbeds in wiring groove (1.1), wiring groove (1.1) direction wherein is the contained angle formula with square pipe (1) cross -section and distributes, can prevent that the cable of embedding from scurrying out, the contained angle in wiring groove (1.1) direction and square pipe (1) cross -section be inverse time needle holder angle or up time needle holder angle. The utility model discloses an it can be according to the big or small wiring groove that matches of cable diameter to open one in the inside of square pipe, and in the cable embedding or penetrating the wiring groove, wiring groove direction wherein is the distribution of contained angle formula with the square cross -section of managing, can prevent that the cable of embedding from scurrying out, and has a following advantage: simple structure, processing is convenient, and the cable is impressed and is taken out easily, has saved wiring time and fault finding time, uses extensively in the engineering.

Description

Derrick crane square tube connecton layout

Technical field

This utility model is related to a kind of derrick crane square tube connecton layout, belongs to technical field of engineering machinery.

Background technology

Derrick crane abbreviation tower crane, also known as tower crane, originate from West Europe.Swing arm is mounted in the rotation lifting on towering tower body top Machine;Its working space is big, is mainly used in the vertically and horizontally conveying and the installation of building element of material in housing construction.By Metal structure, operating mechanism and the part of electrical system three composition:Metal structure includes tower body, swing arm and base etc.;

There are raising, luffing, four parts of revolution and walking in operating mechanism;

Electric-control system includes motor, controller, power distribution cabinet, connection line, signal and illuminator etc..

The action of tower crane structure needs mechanism and electric-control system cooperation to complete, the motion of each mechanism of electric control system controls Electric wire is needed to realize after being powered, arrangement of the electric wire in tower crane structure is the link that can not ignore in tower crane design, The big structure of tower crane three determines that tower crane electric wire is various, and electrical apparatus mechanism system once goes wrong, and needs are carried out to every cable Investigation, if cable is unordered in a jumble, not only affects structure neat but also can bring puzzlement to malfunction elimination.

In existing technical scheme, connect the electric wire of each structure or freely place, the cable freely placed holds Easily knot, comparison is chaotic, in addition cable is more slightly difficult regular, causes total surface to seem not neat enough, affects attractive in appearance And human oriented design.

Or row constraint is entered as shown in Figure 1 to cable using ear circulus, earrings keeps at a certain distance away and be uniformly welded on On structural member, cable is inserted using earrings, threading is cumbersome, inefficiency, and cable once goes wrong, and needs handle Whole cable is pulled out, and is wasted time and energy.

The content of the invention

For the problem that above-mentioned prior art is present, this utility model provides a kind of derrick crane square tube connecton layout, Can fix and connection cables, make cable more neat, regular, attractive in appearance, while being also convenient for malfunction elimination.

To achieve these goals, the technical solution adopted in the utility model is:A kind of derrick crane square tube cloth is traditional thread binding Put, it includes:

At least one square tube;

The wiring groove cut according to cable diameter size in described square tube, cable is formed directly into or embedded wiring In groove;

Wiring groove direction therein is distributed with Box Section in angle formula, is prevented from embedded cable and scurries out.

Described wiring groove direction is angle counterclockwise or angle clockwise with the angle of Box Section.

The square tube with wiring groove is by welding or is bolted in main structure.

It is described per two square tubes on same straight line and spacing distance is distributed.

This utility model can be according to the wiring groove of cable diameter size matching, by line by opening one in the inside of square tube Cable is embedded or penetrates in wiring groove, and wiring groove direction therein is distributed with Box Section in angle formula, is prevented from embedded line Cable is scurried out;And with advantages below:Simple structure, easy to process, cable is pressed into and takes out easy, saves wiring time and event The barrier investigation time, it is widely used in engineering.

Description of the drawings

Fig. 1 is the existing wire structures schematic diagram of current derrick crane;

Fig. 2 is the top view of this utility model embodiment 1;

Fig. 3 is the top view of this utility model embodiment 2;

Fig. 4 is structural front view of the present utility model.

In figure:1st, square tube, 1.1, wiring groove.

Specific embodiment

Below in conjunction with the accompanying drawings the utility model is described in further detail.

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

As Fig. 2 and Fig. 3 is respectively the embodiment 1 and embodiment 2 of two kinds of forms;

This utility model is a kind of derrick crane square tube connecton layout, and it includes:

At least one square tube 1, as shown in Figure 4;

The wiring groove 1.1 cut according to cable diameter size in described square tube 1, cable is formed directly into or is embedded in So as to having larger restraining forceies in all directions of cable in wiring groove 1.1;

The direction of wiring groove therein 1.1 is distributed with the section of square tube 1 in angle formula, is prevented from embedded cable and scurries out, together When also can the both sides of wiring groove 1.1 arrange constrain.

As shown in Figures 2 and 3, the described direction of wiring groove 1.1 is angle counterclockwise or suitable with the angle in the section of square tube 1 Hour hands angle.

Pass through welding simultaneous with the square tube 1 of wiring groove 1.1 or be bolted in main structure, and per two square tubes 1 on same straight line and spacing distance is distributed, attractive in appearance, clean and tidy, it is ensured that the smooth vertical and horizontal trend of cable.

This utility model by the inside of square tube 1 open one can according to cable diameter size matching wiring groove 1.1, Cable is embedded in or is penetrated in wiring groove 1.1, the direction of wiring groove therein 1.1 is distributed with the section of square tube 2 in angle formula, Neng Goufang Only embedded cable is scurried out;And with advantages below:Simple structure, easy to process, cable is pressed into and takes out easy, saves cloth Line time and malfunction elimination time, it is widely used in engineering.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction Involved claim.

The above, preferred embodiment only of the present utility model is every according to this not to limit this utility model Any trickle amendment, equivalent and improvement that the technical spirit of utility model is made to above example, should be included in this Within the protection domain of utility model technical scheme.

Claims (4)

1. a kind of derrick crane square tube connecton layout, it is characterised in that it includes:
At least one square tube(1);
Described square tube(1)On the wiring groove that cut according to cable diameter size(1.1), cable is formed directly into or is embedded in Wiring groove(1.1)It is interior;
Wiring groove therein(1.1)Direction and square tube(1)Section is distributed in angle formula, is prevented from embedded cable and scurries out.
2. a kind of derrick crane square tube connecton layout according to claim 1, it is characterised in that described wiring groove (1.1)Direction and square tube(1)The angle in section is angle counterclockwise or angle clockwise.
3. a kind of derrick crane square tube connecton layout according to claim 1, it is characterised in that described with wiring groove (1.1)Square tube(1)By welding or being bolted in main structure.
4. a kind of derrick crane square tube connecton layout according to claim 3, it is characterised in that described per two sides Pipe(1)On same straight line and spacing distance be distributed.
CN201621157166.5U 2016-11-01 2016-11-01 Tower crane side pipe wiring arrangement CN206142676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621157166.5U CN206142676U (en) 2016-11-01 2016-11-01 Tower crane side pipe wiring arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621157166.5U CN206142676U (en) 2016-11-01 2016-11-01 Tower crane side pipe wiring arrangement

Publications (1)

Publication Number Publication Date
CN206142676U true CN206142676U (en) 2017-05-03

Family

ID=58623592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621157166.5U CN206142676U (en) 2016-11-01 2016-11-01 Tower crane side pipe wiring arrangement

Country Status (1)

Country Link
CN (1) CN206142676U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429841A (en) * 2016-11-01 2017-02-22 徐州建机工程机械有限公司 Tower-crane square tube wiring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429841A (en) * 2016-11-01 2017-02-22 徐州建机工程机械有限公司 Tower-crane square tube wiring device

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