CN205187704U - Automatic crossover type web member node structure of alignment - Google Patents
Automatic crossover type web member node structure of alignment Download PDFInfo
- Publication number
- CN205187704U CN205187704U CN201520779478.9U CN201520779478U CN205187704U CN 205187704 U CN205187704 U CN 205187704U CN 201520779478 U CN201520779478 U CN 201520779478U CN 205187704 U CN205187704 U CN 205187704U
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- web member
- otic placode
- node structure
- main chord
- connecting panel
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Abstract
The utility model discloses an automatic crossover type web member node structure of alignment belongs to tower crane standard festival structure field, including the mountable on main chord member (1) adjustable length formula web member (3) and set up connecting plate (4) that are used for linking a plurality of web members in the standard in the festival, the one end of adjustable length formula web member (3) is passed through the connecting piece and is fixed on main chord member (1), and the other end of web member is connected with connecting plate (4), connecting plate (4) be connected with four adjustable web member (3). Connect otic placode installation crossover type adjustable length formula web member through setting up the connection otic placode on standard festival main chord member, relying on, the crossover type web member is connected on with a connecting plate at standard festival center, and then can realize the alignment in cross -section and adjust. The on -the -spot simple to operate of this structure, it is swift, can adjust convenient butt joint to the size in the installation, can be convenient for simultaneously guarantee the standard interchangeability of festival, the structure is more reasonable.
Description
Technical field
The utility model relates to a kind of web member node structure, and particularly a kind of chiasma type web member node structure of automatic capturing, belongs to column crane mast section construction applications.
Background technology
Existing standard knot is divided into one-piece construction and slice structure.Wherein in one-piece construction, the direct cross weld of the web member of controlling sections size is on main chord of standard section, and as shown in Figure 1 and Figure 2, size ensures by frock completely, and postwelding regulates difficulty; Generally there is not centering and regulate web member in slice structure, cannot regulate sectional dimension after standard knot patch completes, its concrete structure as shown in Figure 3, Figure 4.
Therefore, existing two kinds of standard knot structures have the following disadvantages: 1) the all-in-one-piece form web member structure that is welded and fixed is after manufacture completes, and cross section is difficult to again centering and regulates; Slice structure does not have centering regulatory function especially, and pair cross-section size is difficult to control.2), because standard knot has stronger interchangeability, when sectional dimension exists deviation, scene is difficult to install.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of chiasma type web member node structure of automatic capturing, and standard knot sectional dimension can be made to facilitate centering to regulate.
To achieve these goals, the chiasma type web member node structure of a kind of automatic capturing that the utility model adopts, comprise the length adjustable web member that can be arranged on main chord and be arranged in standard knot for connecting the connecting panel of multiple web member, one end of described length adjustable web member is fixed on main chord by attaching parts, the other end of web member is connected with connecting panel, and described connecting panel is connected with four adjustable web members.
As improvement, described attaching parts is for connecting otic placode, and one end of length adjustable web member is fixed on main chord by connecting otic placode.
As improvement, described connection otic placode is welded on main chord.
As improvement, described connection otic placode has two, and two otic placode rules are welded on same main chord, and one end of described length adjustable web member is by bearing pin or be bolted between two connection otic placodes.
As improvement, described connecting panel has connecting bore, described length adjustable web member has the mounting hole corresponding with connecting bore, described connecting bore, mounting hole are built with the bearing pin for being fixed on by length adjustable web member on connecting panel.
As improvement, described connecting panel is square, each drift angle has the connecting bore for the adjustable web member of connecting length.
As improvement, described connecting panel is circular, and equidistant on circular connecting panel, rule has some connecting bores.
Compared with prior art, the utility model by arranging connection otic placode on main chord of standard section, rely on and connect otic placode installation chiasma type length adjustable web member, chiasma type web member is connected on same connecting panel at standard knot center, and then the centering that can realize cross section regulates.This structure in-site installation is convenient, fast, can regulate in installation process to size, convenient docking; The interchangeability ensureing standard knot can be convenient to, more reasonable structure simultaneously.
Accompanying drawing explanation
Fig. 1 is existing integral type standard knot structural representation;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is existing split type standard knot structural representation;
Fig. 4 is the A direction view of Fig. 3;
Fig. 5 is chiasma type web member node structure of the present utility model scheme of installation in standard knot;
Fig. 6 is the A direction view of Fig. 5;
In figure: 1, main chord, 2, connect otic placode, 3, length adjustable web member, 4, connecting panel.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by accompanying drawing and embodiment, the utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the utility model, is not limited to scope of the present utility model.
As shown in Figure 5, Figure 6, a kind of chiasma type web member node structure of automatic capturing, comprise the length adjustable web member 3 that can be arranged on main chord 1 and be arranged in standard knot for connecting the connecting panel 4 of multiple web member, one end of described length adjustable web member 3 is fixed on main chord 1 by attaching parts, the other end of web member is connected with connecting panel 4, and described connecting panel 4 is connected with four adjustable web members 3.
As the improvement of embodiment, described attaching parts is for connecting otic placode 2, and one end of length adjustable web member 3 is fixed on main chord 1 by connecting otic placode 2.Reasonable in design, easy for installation.
As the improvement of embodiment, described connection otic placode 2 is welded on main chord 1, and integral structure steadiness is good.
As the improvement of embodiment, described connection otic placode 2 has two, two otic placode rules are welded on same main chord 1, one end of described length adjustable web member 3 is by bearing pin or be bolted between two connection otic placodes 2, adopt the design of two otic placodes, be fixed between two otic placodes by web member, guarantee that integral structure steadiness is good, safety is high simultaneously.
As the improvement of embodiment, described connecting panel 4 has connecting bore, described length adjustable web member 3 has the mounting hole corresponding with connecting bore, described connecting bore, mounting hole are built with the bearing pin for being fixed on by length adjustable web member 3 on connecting panel 4.Coordinated by connecting bore and mounting hole, guarantee that length adjustable web member 3 is effectively arranged on connecting panel 4, rely on connecting panel 4 simultaneously, realize the cross connection between multiple web member and to realize cross section levelling.
As the improvement of embodiment, described connecting panel 4 is square, each drift angle has the connecting bore for the adjustable web member 3 of connecting length.The connecting panel 4 that the size design that can save according to installation code is suitable, the web member relying on connecting panel 4 will be positioned at same cross section connects, and conveniently realizes cross section levelling, reasonable in design.
As the improvement of embodiment, described connecting panel 4 is circular, and equidistant on circular connecting panel 4, rule has some connecting bores.Adopting circular configuration, by designing some connecting bores, having multiple degree of freedom, the installation that can meet adjustable web member 3 regulates needs, is convenient to the interchangeability ensureing standard knot, more reasonable structure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. the chiasma type web member node structure of an automatic capturing, it is characterized in that, comprise the length adjustable web member (3) that can be arranged on main chord (1) and be arranged in standard knot for connecting the connecting panel (4) of multiple web member, one end of described length adjustable web member (3) is fixed on main chord (1) by attaching parts, the other end of web member is connected with connecting panel (4), and described connecting panel (4) is connected with four adjustable web members (3).
2. the chiasma type web member node structure of a kind of automatic capturing according to claim 1, it is characterized in that, described attaching parts is for connecting otic placode (2), and one end of length adjustable web member (3) is fixed on main chord (1) by connecting otic placode (2).
3. the chiasma type web member node structure of a kind of automatic capturing according to claim 2, is characterized in that, described connection otic placode (2) is welded on main chord (1).
4. the chiasma type web member node structure of a kind of automatic capturing according to claim 3, it is characterized in that, described connection otic placode (2) has two, two otic placode rules are welded on same main chord (1), and one end of described length adjustable web member (3) is by bearing pin or be bolted between two connections otic placode (2).
5. the chiasma type web member node structure of a kind of automatic capturing according to claim 1 and 2, it is characterized in that, (4) have connecting bore to described connecting panel, described length adjustable web member (3) has the mounting hole corresponding with connecting bore, and described connecting bore, mounting hole are built with the bearing pin for being fixed on by length adjustable web member (3) on connecting panel (4).
6. the chiasma type web member node structure of a kind of automatic capturing according to claim 5, is characterized in that, described connecting panel (4), for square, each drift angle has the connecting bore for the adjustable web member of connecting length (3).
7. the chiasma type web member node structure of a kind of automatic capturing according to claim 5, is characterized in that, described connecting panel (4) is circular, and circular connecting panel (4) is upper equidistantly, rule has some connecting bores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779478.9U CN205187704U (en) | 2015-10-09 | 2015-10-09 | Automatic crossover type web member node structure of alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779478.9U CN205187704U (en) | 2015-10-09 | 2015-10-09 | Automatic crossover type web member node structure of alignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205187704U true CN205187704U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520779478.9U Active CN205187704U (en) | 2015-10-09 | 2015-10-09 | Automatic crossover type web member node structure of alignment |
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| CN (1) | CN205187704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365053A (en) * | 2016-11-09 | 2017-02-01 | 徐州建机工程机械有限公司 | Length-adjustable pull rod connecting structure |
-
2015
- 2015-10-09 CN CN201520779478.9U patent/CN205187704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365053A (en) * | 2016-11-09 | 2017-02-01 | 徐州建机工程机械有限公司 | Length-adjustable pull rod connecting structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |