CN106429841A - Tower-crane square tube wiring device - Google Patents
Tower-crane square tube wiring device Download PDFInfo
- Publication number
- CN106429841A CN106429841A CN201610932644.3A CN201610932644A CN106429841A CN 106429841 A CN106429841 A CN 106429841A CN 201610932644 A CN201610932644 A CN 201610932644A CN 106429841 A CN106429841 A CN 106429841A
- Authority
- CN
- China
- Prior art keywords
- square tube
- cable
- wiring groove
- tower
- wiring
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
Abstract
The invention discloses a tower-crane square tube wiring device which comprises at least one square tube (1). Each square tube (1) is provided with a wiring groove (1.1) which is formed by cutting according to the diameter size of a cable, and the cable directly penetrates into or is embedded in the wiring groove (1.1), wherein the direction of the wiring groove (1.1) and a section of the square tube (1) are distributed in an included-angle mode so that the embedded cable can be prevented from being exposed; an included angle between the direction of the wiring groove (1.1) and the section of the square tube (1) is a counterclockwise included angle or a clockwise included angle. According to the tower-crane square tube wiring device, one wiring groove which can be matched according to the diameter size of the cable is formed in each square tube, the cable is embedded in or penetrates into the wiring groove, and the direction of the wiring groove (1.1) and the section of the square tube (1) are distributed in the included-angle mode so that the embedded cable can be prevented from being exposed; the tower-crane square tube wiring device has the following advantages that the structure is simple, processing is convenient, the cable can be pressed into and taken out easily, the wiring time and troubleshooting time are shortened, and the tower-crane square tube wiring device is widely applied in engineering.
Description
Technical field
The present invention relates to a kind of derrick crane square tube connecton layout, belong to technical field of engineering machinery.
Background technology
Derrick crane abbreviation tower crane, also known as tower crane, originates from West Europe.Swing arm is contained in the rotation lifting on towering tower body top
Machine；Its working space is big, is mainly used in the installation of vertically and horizontally conveying and the building element of material in housing construction.By
Metal structure, operating mechanism and electrical system three part composition：Metal structure includes tower body, swing arm and base etc.；
There are raising, luffing, revolution and walking four parts 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
Realize after needing electric wire energising, electric wire is the link that can not ignore in tower crane design in the arrangement in tower crane structure,
Tower crane three big structure determines that tower crane electric wire is various, and electrical apparatus mechanism system once goes wrong, and needs every cable is carried out
Investigation, if cable is unordered in a jumble, not only impact structure neatly 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 tie a knot, relatively more chaotic, cable is more slightly difficult regular in addition, leads to total surface to seem not neat, impact is attractive in appearance
And human oriented design.
Or row constraint is entered as shown in Figure 1 using ear circulus to cable, earrings keeps at a certain distance away and is 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 pull-out, wastes time and energy.
Content of the invention
The problem existing for above-mentioned prior art, the present invention provides a kind of derrick crane square tube connecton layout, can
Fix and connection cables, make cable more neat, regular, attractive in appearance, be also convenient for malfunction elimination simultaneously.
To achieve these goals, the technical solution used in the present invention is：A kind of derrick crane square tube connecton layout, it
Including：
At least one square tube；
The wiring groove being cut according to cable diameter size in described square tube, cable is formed directly into or embedded wiring groove
Interior；
Wiring groove direction therein and Box Section are in that angle formula is distributed, and are prevented from embedded cable and scurry out.
Described wiring groove direction is angle counterclockwise or angle clockwise with the angle of Box Section.
The described square tube with wiring groove is passed through welding or is bolted in main structure.
On same straight line and spacing distance is distributed described every two square tubes.
The present invention opens one by the inside in square tube can be embedding by cable according to the wiring groove of cable diameter size coupling
Enter or penetrate in wiring groove, wiring groove direction therein and Box Section are in that angle formula is distributed, and are prevented from embedded cable and alter
Go out；And there is advantages below：Structure is simple, easy to process, and cable press-in and taking-up easily, save wiring time and fault row
Look into the time, be widely used in engineering.
Brief description
Fig. 1 is current derrick crane existing wire structures schematic diagram；
Fig. 2 is the top view of the embodiment of the present invention 1；
Fig. 3 is the top view of the embodiment of the present invention 2；
Fig. 4 is the structural front view of the present invention.
In figure：1st, square tube, 1.1, wiring groove.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As Fig. 2 and Fig. 3 is respectively embodiment 1 and the embodiment 2 of two kinds of forms；
The present invention 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 being cut according to cable diameter size in described square tube 1, cable is formed directly into or embedded wiring
Thus larger restraining forceies are had on all directions of cable in groove 1.1；
Wiring groove 1.1 direction therein and square tube 1 section are in that angle formula is distributed, and are prevented from embedded cable and scurry out, simultaneously
Constraint can be set in wiring groove 1.1 both sides.
As shown in Figures 2 and 3, the angle in described wiring groove 1.1 direction and square tube 1 section is angle counterclockwise or suitable
Hour hands angle.
Square tube 1 simultaneous with wiring groove 1.1 is passed through welding or is bolted in main structure, and every two square tubes
1 on same straight line and spacing distance distribution, attractive in appearance, clean and tidy it is ensured that the smooth vertical and horizontal trend of cable.
The present invention opens one by the inside in square tube 1 can be according to the wiring groove 1.1 of cable diameter size coupling, by line
Cable embeds or penetrates in wiring groove 1.1, and wiring groove 1.1 direction therein and square tube 2 section are in that angle formula is distributed, and are prevented from embedding
The cable entering is scurried out；And there is advantages below：Structure is simple, easy to process, and cable press-in and taking-up are easy, when saving wiring
Between and the malfunction elimination time, be widely used in engineering.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
The above, only presently preferred embodiments of the present invention, not in order to limit the present invention, every skill according to the present invention
Any trickle amendment, equivalent and improvement that art is substantially made to above example, should be included in technical solution of the present invention
Protection domain within.
Claims (4)
1. a kind of derrick crane square tube connecton layout is 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 embedded
Wiring groove（1.1）Interior；
Wiring groove therein（1.1）Direction and square tube（1）Section is in that angle formula is distributed, and is prevented from embedded cable and scurries out.
2. a kind of derrick crane square tube connecton layout according to claim 1 is 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 is it is characterised in that described every two sides
Pipe（1）On same straight line and spacing distance distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932644.3A CN106429841A (en) | 2016-11-01 | 2016-11-01 | Tower-crane square tube wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932644.3A CN106429841A (en) | 2016-11-01 | 2016-11-01 | Tower-crane square tube wiring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429841A true CN106429841A (en) | 2017-02-22 |
Family
ID=58178997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610932644.3A Pending CN106429841A (en) | 2016-11-01 | 2016-11-01 | Tower-crane square tube wiring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429841A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881520A (en) * | 1974-01-07 | 1975-05-06 | Wiremold Co | One-piece raceway with integral coupling |
| CN2406398Y (en) * | 2000-01-06 | 2000-11-15 | 李宁君 | Plastic wire casing |
| CN2886885Y (en) * | 2006-05-08 | 2007-04-04 | 马纪财 | Enclosed plug-in illuminating bus rough |
| CN201498933U (en) * | 2009-08-11 | 2010-06-02 | 姚维华 | Wiring groove |
| CN201606570U (en) * | 2010-02-08 | 2010-10-13 | 宁波市凹凸重工有限公司 | Wiring structure on main beam of single-beam crane |
| CN202134859U (en) * | 2011-06-29 | 2012-02-01 | 浙江元通线缆制造有限公司 | Rubber soft trunking |
| CN206142676U (en) * | 2016-11-01 | 2017-05-03 | 徐州建机工程机械有限公司 | Tower crane side pipe wiring arrangement |
-
2016
- 2016-11-01 CN CN201610932644.3A patent/CN106429841A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881520A (en) * | 1974-01-07 | 1975-05-06 | Wiremold Co | One-piece raceway with integral coupling |
| CN2406398Y (en) * | 2000-01-06 | 2000-11-15 | 李宁君 | Plastic wire casing |
| CN2886885Y (en) * | 2006-05-08 | 2007-04-04 | 马纪财 | Enclosed plug-in illuminating bus rough |
| CN201498933U (en) * | 2009-08-11 | 2010-06-02 | 姚维华 | Wiring groove |
| CN201606570U (en) * | 2010-02-08 | 2010-10-13 | 宁波市凹凸重工有限公司 | Wiring structure on main beam of single-beam crane |
| CN202134859U (en) * | 2011-06-29 | 2012-02-01 | 浙江元通线缆制造有限公司 | Rubber soft trunking |
| CN206142676U (en) * | 2016-11-01 | 2017-05-03 | 徐州建机工程机械有限公司 | Tower crane side pipe wiring arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |