CN201712767U - Supporting rod and adjustable jig frame comprising same - Google Patents
Supporting rod and adjustable jig frame comprising same Download PDFInfo
- Publication number
- CN201712767U CN201712767U CN 201020258545 CN201020258545U CN201712767U CN 201712767 U CN201712767 U CN 201712767U CN 201020258545 CN201020258545 CN 201020258545 CN 201020258545 U CN201020258545 U CN 201020258545U CN 201712767 U CN201712767 U CN 201712767U
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- supporting
- lifting mechanism
- locking part
- sleeve
- base
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Abstract
The utility model discloses a supporting rod and an adjustable jig frame comprising the supporting rod. The supporting rod comprises a base, a listing mechanism, a locking piece and a supporting head, wherein the lifting mechanism, which can stretch and retract in the vertical direction, is arranged on the base, the locking piece is used for locking the lifting mechanism firmly, and the supporting head is arranged on the top of the lifting mechanism. The adjustable jig frame comprises at least two supporting rods and draw rods used for connecting adjacent two supporting rods. As for the supporting rod of the adjustable jig frame, the supporting point is adjusted in the vertical direction by the lifting mechanism, or the supporting rods move in a horizontal plane for adjusting the supporting point in the horizontal direction, and a plurality of supporting frames are used for determining a plurality of supporting points, thus determining a curved supporting surface or a flat supporting surface adaptive to the preset radian or the inclination angle of the surface of subsections, enabling the application range of the supporting surface to be larger, leading to flexible change, and enabling the structure to be simple and disassembled conveniently.
Description
Technical field
The utility model relates to a kind of strut bar and comprises the active moulding bed of this strut bar, particularly a kind of active moulding bed that is used for segmental machining.
Background technology
In ship building, need segmentation is carried out the connection or the processing of different angles, still there is not at present a kind of bracing frame that can adapt to different surfaces shape or multi-angle segmentation, therefore cause the quality of segmental machining to be restricted, also be not easy to the user of service and process.
The utility model content
The technical problems to be solved in the utility model is to lack a kind of moulding bed of adjusting the segmentation angle in order to overcome prior art, is the defective that workmen's construction is made troubles, and a kind of strut bar and the active moulding bed that comprises this strut bar are provided.
The utility model solves above-mentioned technical matters by following technical proposals:
A kind of strut bar, its characteristics are that it comprises: a base; One is arranged on the lifting mechanism of the lifting vertically on this base, and the top of this lifting mechanism is provided with a supporting member; With a lock piece that is used to lock this lifting mechanism.
Preferably, the upper surface of this supporting member is provided with one first skid resistant course.
Another technical scheme of the present utility model is: a kind of active moulding bed, its characteristics are, this active moulding bed comprises at least two described strut bars, this active moulding bed comprises that also one is used for connecting the pull bar of adjacent two strut bars of described strut bar, this pull bar comprises: a sleeve and the extensible member that is inserted in these sleeve two ends, all by the cross-sectional plane adaptive anchor ear spare of one first locking part connection one with this lifting mechanism, the axis of described first locking part is perpendicular to the axis of this sleeve in the outer end of described extensible member.
Preferably, this anchor ear spare comprises the connecting strap of two " Ω " shapes, described two connecting strap centers of circle are relative, and connect by one second locking part at homonymy, the axis of this second locking part is perpendicular to the disc at described connecting strap place, the opposite side of described two connecting straps connects by one the 3rd locking part, and the axis of the 3rd locking part is parallel to this disc.
Preferably, the surface of this sleeve is equipped with one second skid resistant course.
In the utility model, but above-mentioned optimum condition combination in any on the basis that meets this area general knowledge promptly gets each preferred embodiments of the utility model.
Positive progressive effect of the present utility model is: the strut bar of active moulding bed of the present utility model is adjusted the position of the strong point at vertical direction by lifting mechanism, or by move strut bar adjustment strong point position in the horizontal direction at horizontal surface, and a plurality of bracing frames are determined a plurality of strong points, thereby determine that one is preset radian or suitable support curved surface or the supporting plane in angle of inclination with segmented surface, make that surface-supported applicable area is bigger, conversion is more flexible, and dismounting simple in structure is convenient.
Description of drawings
Fig. 1 is the running condition scheme drawing of the strut bar in the utility model.
Fig. 2 is the structural representation of the strut bar in the utility model.
Fig. 3 is the part sectional view of the pull bar of the active moulding bed in the utility model.
Fig. 4 is the running condition scheme drawing of the active moulding bed in the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, for structure and using method to the strut bar in the utility model elaborate, this has implemented the strut bar 1 that eight of middle employings have same structure, per four strut bars 1 are one group, two groups of strut bars are divided into two groups and arrange relatively, the height of same group of strut bar 1 does not wait, and the arc lines at the position of the supporting member of each strut bar and place, segmentation 2 vertical section intersect.As shown in Figure 2, every group of strut bar 1 includes a base 11, and this base 11 is a vertical hollow tubular product, and the bottom of tubing is provided with three legs 111, is used to guarantee that base 11 relative ground keep vertically.In base 11, plug a lifting mechanism 12 that can vertically stretch, this lifting mechanism 12 is one to be inserted in the steel pipe in this base 11 in the present embodiment, the internal diameter of the external diameter of lifting mechanism 12 and base 11 is adaptive, thereby lifting mechanism 12 can be along rising or descend at vertical direction in the base 11.Be provided with one at the top of lifting mechanism 12 and be used to support the supporting member 121 of waiting to support segmentation, preferably, upper surface at supporting member 121 is provided with one first skid resistant course (not shown), is used to strengthen supporting member 121 and improves the stability of support with the friction force of segmented surface.In addition, strut bar 1 also is provided with one and is used for adjusting to the lock piece 13 that is located behind the suitable height at lifting mechanism 12.In the present embodiment, this lock piece 13 is a latch, vertically is provided with simultaneously some apertures on lifting mechanism 12, adjusts behind the height of lifting mechanism 12 latch inserted on the lifting mechanism 12 to reach the fixedly purpose of lifting mechanism with base 11 immediate apertures.
Need to prove, the lifting mechanism of being made by tubing in the present embodiment 12 that is inserted in this base 11 only is a kind of simple embodiment, this lifting mechanism can also be the tubing that can vertically rise or descend of the outside that is set in base 11, those skilled in the art can also adopt vertical cylinder to replace the lifting mechanism of described tubing as another form in addition, and vertically the fixed form of cylinder and base is unrestricted.In addition, the lock piece described in the present embodiment is also only for a kind of embodiment that cooperates said structure, is that the mechanism or the device of purpose all can be adopted so long as reach restriction lifting mechanism up-and-down movement, do not repeat them here.
During use, the workmen determines to wait to support the segmentation curve shape (perhaps inclination angle) that relative horizontal surface forms in perpendicular according to construction drawing earlier, on this curve, select some strong points then, and calculate the vertical distance of this strong point to horizontal surface, and the level interval of adjacent two strong points, according to this level interval many group strut bars are set, and the strut bar of this position adjusted to corresponding height, the vertical distance that one side obtained before this highly was gets final product by the lock piece locking at last.
The utility model also provides a kind of active moulding bed, at least two above-mentioned strut bars 1 of this active moulding bed, it also comprises and is used for pull bar 3 that two adjacent strut bars 1 are connected and fixed, by pull bar 3 a plurality of strut bars 1 are connected (as shown in Figure 4) successively, thereby make the structure of whole active moulding bed more reliable and stable.
As shown in Figure 3, pull bar 3 comprises the sleeve 31 of a hollow, is inserted with two extensible members 32 at the two ends of sleeve 31, and extensible member 32 can be along the axis direction elongation or the shortening of sleeve 31.The outer end of each extensible member 32 all flexibly connects an anchor ear spare 33 by one first locking part 34, and wherein the sense of motion of the relative extensible member 32 in the axis of this first locking part 34 is perpendicular, adopts pin as first locking part 34 in the present embodiment.Each anchor ear spare 33 includes the connecting strap 331 of two " Ω " shapes, two connecting strap 331 centers of circle form relatively one with the adaptive annulus of above-mentioned lifting mechanism 2 shapes, one end of two connecting straps 331 is rotationally connected by an axis second locking part vertical with this plane, annulus place, thereby two connecting straps 331 can be opened or close around the axis of this second locking part 332, are convenient to anchor ear spare 33 and install on strut bar 1.Adopt pin as second locking part 332 in the present embodiment.After anchor ear spare 33 is installed on the strut bar 1, the other end at two connecting straps 331 is fixing by one the 3rd locking part 333, adopt the bolt that has fly nut as the 3rd locking part 333 in the present embodiment, its workmen that is more convenient for dismantles anchor ear spare 33.From said structure as can be known, by regulating the anchor ear spare 33 place discs angle of this extensible member 32 relatively, can adjust on the pull bar level interval between two anchor ear spares 33, make this distance equate, enlarge the range of use of pull bar with the level interval of adjacent two strut bars.
More preferably, for the ease of flexible this extensible member of workmen, be provided with one second skid resistant course (not shown) at the outside face of sleeve 31, thereby play the effect that increases friction force between sleeve 31 and the hand.Remainder and embodiment 1 are identical, do not repeat them here.
Though more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only are casehistorys, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (5)
1. a strut bar is characterized in that it comprises: a base; One is arranged on the lifting mechanism of the lifting vertically on this base, and the top of this lifting mechanism is provided with a supporting member; An and lock piece that is used to lock this lifting mechanism.
2. strut bar as claimed in claim 1 is characterized in that, the upper surface of this supporting member is provided with one first skid resistant course.
3. active moulding bed, it is characterized in that, it comprises at least two described these strut bars of claim 1, this active moulding bed comprises that also one is used for connecting the pull bar of adjacent two strut bars of described strut bar, this pull bar comprises: a sleeve and the extensible member that is inserted in these sleeve two ends, all by the cross-sectional plane adaptive anchor ear spare of one first locking part connection one with this lifting mechanism, the axis of described first locking part is perpendicular to the axis of this sleeve in the outer end of described extensible member.
4. active moulding bed as claimed in claim 3, it is characterized in that, this anchor ear spare comprises the connecting strap of two " Ω " shapes, described two connecting strap centers of circle are relative, and connect by one second locking part at homonymy, the axis of this second locking part is perpendicular to the disc at described connecting strap place, and the opposite side of described two connecting straps connects by one the 3rd locking part, and the axis of the 3rd locking part is parallel to this disc.
5. as claim 3 or 4 described active moulding beds, it is characterized in that the surface of this sleeve is equipped with one second skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020258545 CN201712767U (en) | 2010-07-13 | 2010-07-13 | Supporting rod and adjustable jig frame comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020258545 CN201712767U (en) | 2010-07-13 | 2010-07-13 | Supporting rod and adjustable jig frame comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712767U true CN201712767U (en) | 2011-01-19 |
Family
ID=43458766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020258545 Expired - Fee Related CN201712767U (en) | 2010-07-13 | 2010-07-13 | Supporting rod and adjustable jig frame comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712767U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166738A (en) * | 2011-03-07 | 2011-08-31 | 江苏大学 | Freely adjusted electromagnetic adsorption-type flexible bed-jig structure |
| CN103424358A (en) * | 2013-07-10 | 2013-12-04 | 中国科学院安徽光学精密机械研究所 | Multi-parameter temperature-controlled absorption cell device capable of simulating vertical atmospheric environment |
| CN103693177A (en) * | 2013-12-26 | 2014-04-02 | 广州中船黄埔造船有限公司 | Reinforcement device of pipe type jig |
| CN103738463A (en) * | 2013-08-05 | 2014-04-23 | 李继先 | Controlling method of numerical control jig frame for ship building |
| KR101563571B1 (en) | 2013-10-11 | 2015-10-27 | 에스탱크엔지니어링(주) | Stacking apparatus for transporting piece of spherical tank |
| CN111483571A (en) * | 2020-04-16 | 2020-08-04 | 上海外高桥造船有限公司 | Bracket |
-
2010
- 2010-07-13 CN CN 201020258545 patent/CN201712767U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166738A (en) * | 2011-03-07 | 2011-08-31 | 江苏大学 | Freely adjusted electromagnetic adsorption-type flexible bed-jig structure |
| CN102166738B (en) * | 2011-03-07 | 2013-04-17 | 江苏大学 | Freely adjusted electromagnetic adsorption-type flexible bed-jig structure |
| CN103424358A (en) * | 2013-07-10 | 2013-12-04 | 中国科学院安徽光学精密机械研究所 | Multi-parameter temperature-controlled absorption cell device capable of simulating vertical atmospheric environment |
| CN103424358B (en) * | 2013-07-10 | 2016-05-04 | 中国科学院安徽光学精密机械研究所 | Multi-parameter controllable temperature is simulated vertical atmospheric environment absorption cell device |
| CN103738463A (en) * | 2013-08-05 | 2014-04-23 | 李继先 | Controlling method of numerical control jig frame for ship building |
| CN103738463B (en) * | 2013-08-05 | 2016-04-06 | 李继先 | A kind of control method of shipbuilding numerical control moulding bed |
| KR101563571B1 (en) | 2013-10-11 | 2015-10-27 | 에스탱크엔지니어링(주) | Stacking apparatus for transporting piece of spherical tank |
| CN103693177A (en) * | 2013-12-26 | 2014-04-02 | 广州中船黄埔造船有限公司 | Reinforcement device of pipe type jig |
| CN111483571A (en) * | 2020-04-16 | 2020-08-04 | 上海外高桥造船有限公司 | Bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20170713 |