CN203579647U - Novel multifunctional fast pipeline lofting tool - Google Patents
Novel multifunctional fast pipeline lofting tool Download PDFInfo
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- CN203579647U CN203579647U CN201320785616.5U CN201320785616U CN203579647U CN 203579647 U CN203579647 U CN 203579647U CN 201320785616 U CN201320785616 U CN 201320785616U CN 203579647 U CN203579647 U CN 203579647U
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- connecting elements
- connecting rod
- band size
- pipeline
- lofting
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Abstract
The utility model belongs to the technical field of hardware, and particularly relates to a novel multifunctional fast pipeline lofting tool, comprising a magnetic base, a main support rod, connection rods with sizes, a driven rod, a scribing pen assembly, a protractor and a plurality of connection members; the magnetic base is connected with the connection members; the connection members are respectively connected with the scribing pen assembly and the connection rods with sizes by the driven rod; the connection members are also provided with the protractor. The connection rods with sizes are adjusted according to a projection pipeline radius, so the distance between centers of the main support rod and the driven rod is equal to the projection pipeline radius. After the adjustment, the main support rod is used as the rotary shaft, the driven rod is rotated and a scribing pen is driven to perform three-dimensional moving to scribe a real object.
Description
Technical field
The utility model belongs to hardware & tools technical field, specifically a kind of Multifunction rapid pipeline lofting tools.
Background technology
Maintenance, installation, job site, in the works for the treatment of such as the connection of low pressure pipeline, shutoff, often run into pipe-pipe crossing, pass through mutually, or pipe-plate, pipe-container, pipe-shaped piece etc. are crossing etc., and situation need to be carried out setting-out and tube manufacture.
Tradition setting out method: first mapping, computer tube pipeline joint related data, then on paper or other similar thin plate, to carry out 1:1 described point, rule, make model, then model is wrapped on pipeline and rule, required pipe fitting is processed in last pipe cutting, polishing.
Setting out method at present: computer carries out Lofting Calculation, utilizes Three-dimensional CAD Software 1:1 to generate fast the stereogram of tee pipe fitting, then goes out the required each bus true length of expansion setting-out by computer Quick Measurement, finally carries out the drafting of plane outspread drawing.Than traditional setting out method, mapping, calculating link are greatly simplified, but still need be rule as model.
Or the sheet-metal unfolding setting-out in employing steel structure CAD3.21 blanking Lofting Calculation software, only need option, input data can generate size of sample figure in kind, further improved to the quality of size of sample figure link in kind and the accuracy of data, but cannot avoid equally picture, calculating, sample making, by steps such as model line in kind, concerning sheet metal worker, on-the-spot tube manufacture is still very time-consuming.
Existing laying out apparatus as number of patent application be CN20120738753.9, the day for announcing is 2013.6.5, name is called the utility model patent of " embedded pipeline part setting-out assembly ", its technical scheme is as follows: the utility model relates to a kind of embedded pipeline part setting-out assembly, and it comprises mobile jib, is vertically located in the limit assembly of mobile jib one end and is movably connected on mobile jib and the inferior bar vertical with mobile jib; Described limit assembly comprises the gag lever post fixing with mobile jib and is fixedly arranged on the position-limited hoop of gag lever post one end.Above-mentioned patent is pipeline erecting bed, the sterically defined lofting tools of embedded pipeline part installation site, picture intersection and intersecting lens in the time of can not being used for on-the-spot tube manufacture, so still do not solve sample making, by steps such as model line in kind, still very time-consuming problem of on-the-spot tube manufacture concerning sheet metal worker.
Summary of the invention
In order to overcome sample making that existing lofting tools exists, by steps such as model line in kind, still very time-consuming problem of on-the-spot tube manufacture concerning sheet metal worker, now special propose a kind of simple in structure, easy to use, do not need picture, calculating, sample making, by steps such as model line in kind, directly with instrument at the material object Multifunction rapid pipeline lofting tools getting final product of ruling.
For achieving the above object, concrete scheme of the present utility model is as follows:
A kind of Multifunction rapid pipeline lofting tools, it is characterized in that: comprise magnetic bases, main support rod, band size connecting rod, follower lever, detail pen assembly, Angle protractor and connecting elements, described magnetic bases are connected with connecting elements, described connecting elements is multiple, described connecting elements is connected with band size connecting rod with detail pen assembly respectively by follower lever, is also provided with Angle protractor on described connecting elements.
Described magnetic bases comprise square shell, described square shell outer surface is provided with handle, in described square shell, be provided with cylindrical cavity, in described cylindrical cavity, be placed with permanent magnet or permanent magnetic magnet, described permanent magnet or permanent magnetic magnet are connected with handle, and the bottom outer surface of described magnetic bases is provided with soft magnetic bodies.
Described connecting elements is crosshead shoe.
The center of circle of described Angle protractor and the center superposition of connecting elements.
Described detail pen assembly comprises adapter sleeve and nib, and nib is arranged on adapter sleeve, and described nib is metal penpoint, colour liquid nib or solid nib.
Described band size connecting rod comprises circular pin, on described circular pin, is provided with size scale, and described circular pin is hollow circular bar.
Described band size connecting rod is multiple, between multiple band size connecting rods, is interconnected to constitute extended type size connecting rod.
The utility model has the advantage of:
1, the utility model is as pipe lofting scoring tool, when projection caliber is less than while being projected caliber, magnetic bases of the present invention are fixed on and are projected pipe surface, then load onto successively main support rod, Angle protractor, connecting elements, band size connecting rod, Angle protractor, connecting elements, follower lever, detail pen assembly.According to angle selected angle between on-the-spot pipeline, and make between main support rod and follower lever parallel; According to projection pipeline radius adjustment band size connecting rod, make centre distance between main support rod and follower lever rotation equal projection pipeline radius.Adjust complete, take main support rod as turning cylinder, rotation follower lever, drive detail pen do three-dimensional motion and carry out material object rule.
2, the utility model is as pipe lofting scoring tool, when projection caliber is greater than while being projected caliber, magnetic bases of the present invention are fixed on and are projected pipe surface, repeat previous step and way is installed, operates and obtain the first half curve and rule (as shown in Figure 7); By the method for centering line, keep pipeline laying-down instrument angle, size etc. constant, by the both sides point having obtained, oppositely try to achieve fixing point, by previous step line mode, operate.
3, the utility model carries out method of scoring while doing the lining instrument of dynamic balance test of rotor as rotating machinery scene, magnetic bases of the present invention are fixed on the bearing block of rotating machinery (as pump, blower fan etc.), then load onto successively main support rod, Angle protractor, connecting elements, band size connecting rod, Angle protractor, connecting elements, follower lever, detail pen assembly.Adjustment control link, follower lever, detail pen assembly can carry out the line of rotor balance-seeking.
4, the utility model is simple, convenient, and multiple types of tools is melted is an instrument, is suitable for promoting.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of detail pen assembly of the present utility model during as compasses.
Fig. 3 is Angle protractor structural representation of the present utility model.
Fig. 4 is the utility model structural representation.
Fig. 5 is the utility model bow pen modular construction schematic diagram
Fig. 6 is the structural representation of the utility model as major diameter compasses.
Fig. 7 is for intersecting pipeline line schematic diagram.
Fig. 8 is the top view of Fig. 7.
Reference numeral: 1 is that magnetic bases, 2 are that main support rod, 3 is that follower lever, 5 is that detail pen assembly, 6 is that Angle protractor, 7 is connecting elements for being with size connecting rod, 4.
The specific embodiment
A kind of Multifunction rapid pipeline lofting tools comprises magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6 and connecting elements 7, described magnetic bases 1 are connected with connecting elements 7, described connecting elements 7 is multiple, described connecting elements 7 is connected with band size connecting rod 3 with detail pen assembly 5 respectively by follower lever 4, on described connecting elements 7, is also provided with Angle protractor 6.
A kind of Multifunction rapid pipeline lofting tools comprises magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6 and connecting elements 7, described magnetic bases 1 are connected with connecting elements 7, described connecting elements 7 is multiple, described connecting elements 7 is connected with band size connecting rod 3 with detail pen assembly 5 respectively by follower lever 4, on described connecting elements 7, is also provided with Angle protractor 6.
Described magnetic bases 1 comprise square shell, described square shell outer surface is provided with handle, in described square shell, be provided with cylindrical cavity, in described cylindrical cavity, be placed with permanent magnet or permanent magnetic magnet, described permanent magnet or permanent magnetic magnet are connected with handle, and the bottom outer surface of described magnetic bases 1 is provided with soft magnetic bodies.Magnetic bases 1 are existing for using the fixture of comparatively general metal surface, are usually used in the scenes such as vibration measuring, calibration balance temporarily when the fixed object of metal surface.
By rotating the handle on square cylinder surface, rotate the magnet of the inside.When the two poles of the earth of magnet N or S are above-below direction, when namely the N of magnet or S are extremely just to soft magnetic materials base, be just magnetized, in this direction, there is strong magnetic, so can be used in, hold steel surface.And when the two poles of the earth of magnet are during in horizontal direction, and (middle of strip magnet only has minimum magnetic during just to soft magnetic materials base in the middle of NS, can not remember) can not be magnetized, so now almost there is no magnetic force on base, just can take off from steel surface easily.As temporary fixed whole lofting tools during laying-down.
Connecting elements 7 is crosshead shoe.Can fix, connect two bars, angle capable of regulating between two bars, variation, bar also can slide therein.It is the connector between two bars.
The center superposition of the center of circle of Angle protractor 6 and connecting elements 7.
Described band size connecting rod 3 comprises circular pin, on described circular pin, is provided with size scale, and described circular pin is hollow circular bar.
Described band size connecting rod 3 is multiple, between multiple band size connecting rods 3, is interconnected to constitute extended type size connecting rod.
When magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form pipe lofting instrument, follower lever 4 and detail pen assembly 5 can be sliding up and down freely as a sub-assembly in main support rod 2.
When magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form pipe lofting instrument, parallel between main support rod 2 and follower lever 4.
When magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form pipe lofting instrument, between main support rod 2 attachments, angular range is 0
0～180
0., angle, follower lever 4 and be with angle between size connecting rod 3 between main support rod 2 and band size connecting rod 3, scope is 0
0～360
0.
The utility model is as pipe lofting scoring tool, when projection caliber is less than while being projected caliber, magnetic bases 1 described in the utility model are fixed on and are projected pipe surface, then load onto successively main support rod 2, Angle protractor 6, connecting elements 7, band size connecting rod 3, Angle protractor 6, connecting elements 7, follower lever 4, detail pen assembly 5.According to angle selected angle between on-the-spot pipeline, and make between main support rod 2 and follower lever 4 parallel; According to projection pipeline radius adjustment band size connecting rod 3, make centre distance between main support rod 2 and follower lever 4 rotations equal projection pipeline radius.Adjust complete, take main support rod 2 as turning cylinder, rotation follower lever 4, drive detail pen do three-dimensional motion and carry out material object rule.
The utility model is as pipe lofting scoring tool, when projection caliber is greater than while being projected caliber, magnetic bases 1 described in the utility model are fixed on and are projected pipe surface, repeat previous step and way is installed, operates and obtain the first half curve and rule (as shown in Figure 7); By the method for centering line, keep pipeline laying-down instrument angle, size etc. constant, by the both sides point having obtained, oppositely try to achieve fixing point, by previous step line mode, operate.
The utility model carries out method of scoring while doing the lining instrument of dynamic balance test of rotor as rotating machinery scene, magnetic bases 1 described in the utility model are fixed on to rotating machinery as on the bearing block of pump, blower fan etc., then load onto successively main support rod 2, Angle protractor 6, connecting elements 7, band size connecting rod 3, Angle protractor 6, connecting elements 7, follower lever 4, detail pen assembly 5.Adjustment control link, follower lever 4, detail pen assembly 5 can carry out the line of rotor balance-seeking.
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described band size connecting rod 3, Angle protractor 6, connecting elements 7 can form angulometer.(as shown in Figure 3)
By connecting elements 7, two band size connecting rods 3 are connected and are combined with Angle protractor 6, two, two limits band size connecting rod 3 of this assembly can free-open-close, two limits of corresponding tested angulation respectively during measurement, contrast is measured value with the angle on the indicated Angle protractor 6 of the arrow on size connecting rod 3.
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described band size connecting rod 3, connecting elements 7, detail pen assembly 5, can form compasses.(as shown in Figure 2)
By connecting elements 7, two band size connecting rods 3 are connected and are combined with Angle protractor 6, then detail pen assembly 5 is arranged on to a wherein end with size connecting rod 3.Two, two limits band size connecting rod 3 of this assembly can free-open-close, and the angle forming thus also becomes and diminishes greatly thereupon.
And can select, assemble different nibs according to the material of being drawn object.
And according to the size of the circle of required picture, can be by increasing connecting elements 7 and two limits that extend compasses with size connecting rod 3.
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described band size connecting rod 3, detail pen assembly 5 can form various bow pens.(as shown in Figure 5)
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described carrying magnetic base 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, connecting elements 7 can form major diameter compasses, for sheet material setting-outs such as steel plates.(as shown in Figure 6)
And can select, assemble different nibs according to the material of being drawn object.
And according to the size of the circle of required picture, can increase with the radical of size connecting rod 3 and extend and draw radius of circle by connecting elements 7.
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 can form rapid pipeline laying-down instrument.(as shown in Figure 1)
The utility model is as pipe lofting scoring tool, when projection caliber is less than while being projected caliber, magnetic bases 1 described in the utility model are fixed on and are projected pipe surface, then load onto successively main support rod 2, Angle protractor 6, connecting elements 7, band size connecting rod 3, Angle protractor 6, connecting elements 7, follower lever 4, detail pen assembly 5.According to angle selected angle between on-the-spot pipeline, and make between main support rod 2 and follower lever 4 parallel; According to projection pipeline radius adjustment band size connecting rod 3, make centre distance between main support rod 2 and follower lever 4 rotations equal projection pipeline radius.Adjust complete, take main support rod 2 as turning cylinder, rotation follower lever 4, drive detail pen do three-dimensional motion and carry out material object rule.
The utility model is as pipe lofting scoring tool, when projection caliber is greater than (as shown in Figure 7) while being projected caliber, magnetic bases 1 described in the utility model are fixed on and are projected pipe surface A point, and repetition previous step is installed way, operation is rule and obtained the first half curve C ED and completes; Known C, D 2 points, obtain BF line by the method for centering line, keeps pipeline laying-down instrument angle, size etc. constant, by the both sides C, D 2 points that have obtained, oppositely tries to achieve fixing point B, by previous step line mode, operates and get final product to obtain curve C FD.The whole pipe laying-down that is projected completes.
Embodiment 8
A kind of Multifunction rapid pipeline lofting tools, comprise that magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, Angle protractor 6, connecting elements 7 form, described magnetic bases 1, main support rod 2, band size connecting rod 3, follower lever 4, detail pen assembly 5, connecting elements 7 can form dynamic balance test of rotor lining instrument.(as shown in Figure 4)
Claims (7)
1. a Multifunction rapid pipeline lofting tools, it is characterized in that: comprise magnetic bases (1), main support rod (2), band size connecting rod (3), follower lever (4), detail pen assembly (5), Angle protractor (6) and connecting elements (7), described magnetic bases (1) are connected with connecting elements (7), described connecting elements (7) is multiple, described connecting elements (7) is connected with band size connecting rod (3) with detail pen assembly (5) respectively by follower lever (4), is also provided with Angle protractor (6) on described connecting elements (7).
2. a kind of Multifunction rapid pipeline lofting tools according to claim 1, it is characterized in that: described magnetic bases (1) comprise square shell, described square shell outer surface is provided with handle, in described square shell, be provided with cylindrical cavity, in described cylindrical cavity, be placed with permanent magnet or permanent magnetic magnet, described permanent magnet or permanent magnetic magnet are connected with handle, and the bottom outer surface of described magnetic bases (1) is provided with soft magnetic bodies.
3. a kind of Multifunction rapid pipeline lofting tools according to claim 2, is characterized in that: described connecting elements (7) is crosshead shoe.
4. a kind of Multifunction rapid pipeline lofting tools according to claim 3, is characterized in that: the center superposition of the center of circle of described Angle protractor (6) and connecting elements (7).
5. a kind of Multifunction rapid pipeline lofting tools according to claim 4, it is characterized in that: described detail pen assembly (5) comprises adapter sleeve and nib, nib is arranged on adapter sleeve, and described nib is metal penpoint, colour liquid nib or solid nib.
6. a kind of Multifunction rapid pipeline lofting tools according to claim 5, is characterized in that: described band size connecting rod (3) comprises circular pin, on described circular pin, is provided with size scale, and described circular pin is hollow circular bar.
7. a kind of Multifunction rapid pipeline lofting tools according to claim 6, is characterized in that: described band size connecting rod (3), for multiple, is interconnected to constitute extended type size connecting rod between multiple band size connecting rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785616.5U CN203579647U (en) | 2013-12-04 | 2013-12-04 | Novel multifunctional fast pipeline lofting tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785616.5U CN203579647U (en) | 2013-12-04 | 2013-12-04 | Novel multifunctional fast pipeline lofting tool |
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| Publication Number | Publication Date |
|---|---|
| CN203579647U true CN203579647U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320785616.5U Expired - Fee Related CN203579647U (en) | 2013-12-04 | 2013-12-04 | Novel multifunctional fast pipeline lofting tool |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI588445B (en) * | 2016-12-20 | 2017-06-21 | Circle area measurement tools | |
| CN107063023A (en) * | 2016-07-29 | 2017-08-18 | 上海市建筑装饰工程集团有限公司 | Three-dimensional lofting platform |
| CN108343241A (en) * | 2018-04-18 | 2018-07-31 | 中建八局第建设有限公司 | A kind of top plate fixed point line-plotting device and top plate pinpoint line drawing method |
| CN110214214A (en) * | 2017-01-24 | 2019-09-06 | 丹·索尔伯格 | The tool converted for the position to measuring basis |
-
2013
- 2013-12-04 CN CN201320785616.5U patent/CN203579647U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063023A (en) * | 2016-07-29 | 2017-08-18 | 上海市建筑装饰工程集团有限公司 | Three-dimensional lofting platform |
| TWI588445B (en) * | 2016-12-20 | 2017-06-21 | Circle area measurement tools | |
| CN110214214A (en) * | 2017-01-24 | 2019-09-06 | 丹·索尔伯格 | The tool converted for the position to measuring basis |
| CN108343241A (en) * | 2018-04-18 | 2018-07-31 | 中建八局第建设有限公司 | A kind of top plate fixed point line-plotting device and top plate pinpoint line drawing method |
| CN108343241B (en) * | 2018-04-18 | 2020-07-07 | 中建八局第一建设有限公司 | Top plate fixed-point line drawing device and top plate fixed-point line drawing method |
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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 |
Granted publication date: 20140507 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |