CN206033077U - Pontoon hangs uses foldable auxiliary - Google Patents
Pontoon hangs uses foldable auxiliary Download PDFInfo
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- CN206033077U CN206033077U CN201620949511.2U CN201620949511U CN206033077U CN 206033077 U CN206033077 U CN 206033077U CN 201620949511 U CN201620949511 U CN 201620949511U CN 206033077 U CN206033077 U CN 206033077U
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- auxiliary
- segmentation
- principal arm
- pontoon
- frame structure
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Abstract
The utility model relates to a pontoon hangs uses foldable auxiliary, the auxiliary is including the auxiliary segmentation A, auxiliary segmentation B and the auxiliary segmentation C that connect gradually, articulated forming between auxiliary segmentation A, auxiliary segmentation B and the auxiliary segmentation C, and articulated the forming of lower extreme of auxiliary segmentation A and auxiliary segmentation B's junction, it is fixed that flange joint is passed through to the upper end, articulated the forming in upper end of auxiliary segmentation B and auxiliary segmentation C junction, it is fixed that the lower extreme passes through flange joint for it is folding that the auxiliary wholly can be the zigzag. The utility model has the advantages of: structure through the auxiliary to traditional is improved, adopts sectional type auxiliary structure, and is the articulated connected mode between each segmentation for the auxiliary is collapsible, thereby has shortened the whole length that the pontoon hung.
Description
Technical field
This utility model is related to a kind of crane barge, and more particularly to a kind of pontoon hangs uses folding auxiliary arm.
Background technology
Crane barge is the floating platform for being loaded with crane, and it can move to any desired place, or berthing in harbour,
Or moving on to anchorage makes goods transship.Crane barge can generally lift by crane dead weight cargo, be called crane barge transport；Crane barge may also be used for beating
Operation is dragged for, is called crane barge salvaging；It is also employed in bridge construction process, is called crane barge construction.Crane barge is generally divided into fixed taking off
Bar crane barge, Full Rotary crane barge.
At present, crane barge commercially in use, its auxiliary are all fixedly connected with principal arm, for example, in patent
A kind of beach combination type crane barge is refer in CN203095441U, the crane arm one end on crane gear is hinged with rotating disk, turn
Post lower end is connected with rotating disk, and rotating disk is connected with crossbeam, and crossbeam is connected with bearing diagonal, and the upper end of crane arm passes through actuating device
On hoist engine drive pulley and steel wire rope motion with rotary column rotate；Arrying main body device includes hull and bracket, hull by
Boat section is constituted with water separation section, and they are respectively assembled in together with securing member；After assembling, stull is fixed with deck in ship structure, hold in the palm
The upper end of frame is linked into an integrated entity with securing member with rotating disk, and lower end is fixed in stull, is fixed with checking bollard and anchor in deck in ship structure
Machine.Advantage is：Ship Structure is assembled or buoyancy tank split type, is readily transported；Draft is less than 1.0 meters, and hull seat beach is put down
Surely；Overall structure stability and intensity are high, and wind loading rating is not less than 5 grades of wind-force；Crane component adopts detachable pin-connected panel；Spell
Dress is simple, quick；It is the Special Hoisting Equipment for carrying out shallow water operations.
But, the auxiliary of the crane barge in said structure is all fixedly connected with principal arm, and when crane barge without using when, meeting
Whole crane barge is put down, and is supported on the other end of crane barge with bracing frame, be i.e. auxiliary part, but, when the length of principal arm it is longer
When, when crane barge is put down, its auxiliary is possible to stretch out outside ship, and so, navigation, stop for ship etc. all can
Affect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of pontoon hangs and uses folding auxiliary arm, can fold auxiliary
Shorten pontoon hang it is lower after entire length.
For solving above-mentioned technical problem, the technical solution of the utility model is：A kind of pontoon hangs uses folding auxiliary arm, described
Pontoon is hung on ship, including the principal arm and auxiliary that are sequentially connected, if the principal arm, auxiliary be by four main chords with
The frame structure that dry root pair string arm is collectively formed, its innovative point is：
The auxiliary includes auxiliary segmentation A, the auxiliary segmentation B being sequentially connected and auxiliary segmentation C, the auxiliary segmentation A, pair
Arm is segmented to be hinged between B and auxiliary segmentation C and forms, and auxiliary segmentation A is segmented to be hinged on front side of the junction of B with auxiliary and is formed,
Rear side is connected by flange, and auxiliary is segmented to be hinged on rear side of B and auxiliary segmentation C junctions and forms, and front side is connected by flange
Connect fixation so that auxiliary integrally can be folded in zigzag；
The auxiliary segmentation A is some pairs of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure that string pipe is collectively formed, is segmented A in auxiliary and has been provided with hanging wheel A on the outside of one end of auxiliary segmentation B；
The auxiliary segmentation B is some pairs of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure that string pipe is collectively formed；
The auxiliary segmentation C is some pairs of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure that string pipe is collectively formed, the end for being segmented C in auxiliary are connected with a hanging wheel C of several and column distribution.
Further, the principal arm includes principal arm segmentation A, the principal arm segmentation B being connected with each other, and the principal arm is segmented A
For a framework knot collectively formed by some secondary string pipe of four main chords of main chord and connection of four tapered shape distributions
Structure, and the end of principal arm segmentation A is hinged with ship and forms, the principal arm segmentation B is one by four masters being distributed in rectangular-shape
The frame structure that some secondary string pipe of four main chords of chord member and connection is collectively formed.
The utility model has the advantage of：In this utility model, it is improved by the structure to traditional auxiliary, is adopted
The connected mode being hinged is between stagewise auxiliary structure, and each segmentation so that auxiliary is foldable, floating so as to shorten
The entire length that ship hangs.
In addition, the pin joint between segmentation is arranged on into before and after side, so as to can ensure that being smoothed out for hoist article, it is to avoid
During lifting, due to the setting of pin joint, and cause auxiliary along pin joint to lower swing, affect normal lifting.
Pin joint is staggered setting so that auxiliary can be folded in zigzag, so as to be carried out to auxiliary using limited space
Fold, save space.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is that pontoon of the present utility model hangs the front view with folding auxiliary arm.
Fig. 2 is that pontoon of the present utility model hangs the top view with folding auxiliary arm.
Specific embodiment
The following examples can make professional and technical personnel that this utility model is more fully understood, but therefore will not
Among this utility model is limited in described scope of embodiments.
A kind of pontoon as shown in Figure 1 and Figure 2 hangs uses folding auxiliary arm, and the pontoon is hung on ship, including connecting successively
The principal arm for connecing and auxiliary, principal arm and auxiliary are the frame structure collectively formed with some secondary string arms 7 by four main chords 6.
Principal arm includes principal arm segmentation A1, the principal arm segmentation B2 being connected with each other, and principal arm segmentation A1 is in cone for one by four
The frame structure that some secondary string pipe 7 of four main chords 6 of main chord 6 and connection of distribution of shapes is collectively formed, and principal arm point
The end of section A1 is hinged with ship and is formed, and principal arm segmentation B2 is one by four main chords 6 in rectangular-shape distribution and connection
The frame structure that some secondary string pipe 7 of four main chords 6 is collectively formed.
Auxiliary includes auxiliary segmentation A4, the auxiliary segmentation B5 being sequentially connected and auxiliary segmentation C3, auxiliary segmentation A4, auxiliary point
It is hinged between section B5 and auxiliary segmentation C3 and forms, is improved by the structure to traditional auxiliary, is tied using stagewise auxiliary
The connected mode being hinged is between structure, and each segmentation so that auxiliary is foldable, so as to shorten the entirety length that pontoon hangs
It is hinged on front side of degree, and the junction of auxiliary segmentation A4 and auxiliary segmentation B5 and forms, rear side is connected by flange, auxiliary point
It is hinged on rear side of section B5 and auxiliary segmentation C3 junctions and forms, front side is connected by flange so that auxiliary can be in integrally Z-shaped
Shape is folded.Pin joint between segmentation is arranged on into before and after side, so as to can ensure that being smoothed out for hoist article, it is to avoid in lifting
During, due to the setting of pin joint, and cause auxiliary along pin joint to lower swing, affect normal lifting, and will
Pin joint staggers setting so that auxiliary can be folded in zigzag, so as to be folded to auxiliary using limited space, saves
Space.
Auxiliary segmentation A4 is some pairs of four main chords 6 of a main chord 6 being distributed by four tapered shapes and connection
The frame structure that string pipe 7 is collectively formed, is segmented A4 in auxiliary and has been provided with hanging wheel A8. on the outside of one end of auxiliary segmentation B5
Auxiliary segmentation B5 is some pairs of four main chords 6 of a main chord 6 being distributed by four tapered shapes and connection
The frame structure that string pipe 7 is collectively formed.
Auxiliary segmentation C3 is some pairs of four main chords 6 of a main chord 6 being distributed by four tapered shapes and connection
The frame structure that string pipe 7 is collectively formed, the end for being segmented C3 in auxiliary are connected with a hanging wheel C9 of several and column distribution.
It should be understood by those skilled in the art that, this utility model is not restricted to the described embodiments, above-described embodiment and
Described in description is to illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope,
This utility model also has various changes and modifications, and these changes and improvements both fall within claimed this utility model scope
It is interior.The claimed scope of this utility model is by appending claims and its equivalent thereof.
Claims (2)
1. a kind of pontoon hangs and uses folding auxiliary arm, and the pontoon is hung on ship, including the principal arm and auxiliary that are sequentially connected,
The principal arm, auxiliary are the frame structure collectively formed with some secondary string arms by four main chords, it is characterised in that：
The auxiliary includes auxiliary segmentation A, the auxiliary segmentation B being sequentially connected and auxiliary segmentation C, the auxiliary segmentation A, auxiliary point
It is hinged between section B and auxiliary segmentation C and forms, and auxiliary segmentation A is segmented to be hinged on front side of the junction of B with auxiliary and is formed, rear side
It is connected by flange, auxiliary is segmented to be hinged on rear side of B and auxiliary segmentation C junctions and forms, and front side is solid by flange connection
It is fixed so that auxiliary integrally can be folded in zigzag；
The auxiliary segmentation A is some secondary string pipe of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure for collectively forming, is segmented A in auxiliary and has been provided with hanging wheel A on the outside of one end of auxiliary segmentation B；
The auxiliary segmentation B is some secondary string pipe of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure for collectively forming；
The auxiliary segmentation C is some secondary string pipe of four main chords of a main chord being distributed by four tapered shapes and connection
The frame structure for collectively forming, the end for being segmented C in auxiliary are connected with a hanging wheel C of several and column distribution.
2. pontoon according to claim 1 hangs and uses folding auxiliary arm, it is characterised in that：The principal arm includes what is be connected with each other
One principal arm segmentation A, principal arm segmentation B, the principal arm segmentation A is a main chord being distributed by four tapered shapes and connection four
The frame structure that some secondary string pipe of root main chord is collectively formed, and the end of principal arm segmentation A is hinged with ship and forms, the master
Arm segmentation B be one by four in rectangular-shape distribution main chords and connection four main chords some secondary string pipes collectively form
Frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949511.2U CN206033077U (en) | 2016-08-26 | 2016-08-26 | Pontoon hangs uses foldable auxiliary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949511.2U CN206033077U (en) | 2016-08-26 | 2016-08-26 | Pontoon hangs uses foldable auxiliary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033077U true CN206033077U (en) | 2017-03-22 |
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ID=58304019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949511.2U Active CN206033077U (en) | 2016-08-26 | 2016-08-26 | Pontoon hangs uses foldable auxiliary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919342A (en) * | 2021-02-26 | 2021-06-08 | 徐州建机工程机械有限公司 | Novel foldable auxiliary arm structure and automobile crane |
-
2016
- 2016-08-26 CN CN201620949511.2U patent/CN206033077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919342A (en) * | 2021-02-26 | 2021-06-08 | 徐州建机工程机械有限公司 | Novel foldable auxiliary arm structure and automobile crane |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |