CN104249365A - Round pipe scribing measuring tool - Google Patents
Round pipe scribing measuring tool Download PDFInfo
- Publication number
- CN104249365A CN104249365A CN201310264110.4A CN201310264110A CN104249365A CN 104249365 A CN104249365 A CN 104249365A CN 201310264110 A CN201310264110 A CN 201310264110A CN 104249365 A CN104249365 A CN 104249365A
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- Prior art keywords
- seat
- needle
- round pipe
- pipe
- bar
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- 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.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A round pipe scribing measuring tool is characterized in that a round pipe sleeve sleeves a round pipe; a support rod is arranged on the round pipe sleeve; a positioning pin is arranged at the bottom of the support rod; a sliding adjusting seat is arranged at the upper part of the support rod; a measuring disc is arranged on the sliding adjusting seat; a sliding rod is connected onto the measuring disc; a positioning seat is arranged on the sliding rod and is provided with a swing corner bearing; the swing corner bearing is provided with a needle seat rod connected with a needle scribing seat; a needle adjusting pin and a measuring needle are respectively arranged on the needle scribing seat.
Description
Technical field
The present invention relates to a kind of line survey tool, particularly a kind of pipe line survey tool, belong to machinery line survey tool technical field.
Background technology
In water, electricity, gas or other engineering construction, and other machinery manufacturing technology field, often need axis to be in same plane; And axis be the steel-pipe welding of different angles together, in above-mentioned welding process, general needs draw intersection in the junction of two steel pipes, then, then according to drawn intersection, the excess stock of intersection institute envelope is removed, so that the welding of two crossing steel pipes, at present, in the mode drawing above-mentioned intersection, the main mode relying on manual experience or adopt template; Adopt the method for drawing intersection of manual dependence experience, there is the defect that labour intensity is comparatively large, efficiency is lower and line precision is lower, because drawn intersection precision is lower, also can cause corresponding trouble to later process, and adopt the mode of drawing intersection of template, although the intersection precision of drawing higher, but, because the pipeline of different-diameter must prepare different templates, so, the time that there is work is longer, the defect that production cost is higher.
Summary of the invention
The object of the invention is to: a kind of pipe line survey tool that a kind of structure is simple, line efficiency is high, precision is accurate, universal performance is good is provided, overcomes the above-mentioned defect existing for existing template marking.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pipe line survey tool, it is by pipe sleeve, alignment pin, support bar, slidable adjustment seat, measurement dish, slide bar, positioning seat, swing angle bearing, needle stand bar, scriber seat, adjust needle pin, surveyingpin, pipe forms, described pipe line survey tool is set with a pipe sleeve on pipe, pipe sleeve is provided with support bar, the bottom of support bar is provided with an alignment pin, a slidable adjustment seat is provided with on the top of support bar, slidable adjustment seat is provided with a measurement dish, measurement dish is connected with a slide bar, slide bar is provided with a positioning seat, positioning seat is provided with a swing angle bearing, swing angle bearing is provided with needle stand bar, needle stand bar is connected with scriber seat, scriber seat is separately installed with and adjusts needle pin and surveyingpin.
Beneficial effect of the present invention: owing to present invention employs swing angle bearing, adjust needle pin, the frame mode of the survey tools such as surveyingpin, pipe line survey tool operationally, in advance pipe sleeve is fixed on the position needing to draw intersection pipeline, and according to mode shown in the drawings, all parts are fixed on together, by regulating scriber and needing to be in identical angle between connecting pipe, namely intersection can be marked, so, it is simple that the present invention has structure, rule effective, precision is accurate, the advantage that universal performance is good, effectively overcome and must prepare different templates due to different diameter pipes existing for existing template marking, time is long, the defect that production cost is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, structure of the present invention is described further.
Fig. 1 is structure principle chart of the present invention.
Shown in figure: 1, pipe sleeve; 2, alignment pin; 3, support bar; 4, slidable adjustment seat; 5, measurement dish; 6, slide bar; 7, positioning seat; 8, swing angle bearing; 9, needle stand bar; 10, scriber seat; 11, needle pin is adjusted; 12, surveyingpin; 13, pipe.
Detailed description of the invention
Pipe line survey tool has a pipe (13), a pipe sleeve (1) is set with on pipe (13), pipe sleeve (1) is provided with support bar (3), the bottom of support bar (3) is provided with an alignment pin (2), a slidable adjustment seat (4) is provided with on the top of support bar (3), slidable adjustment seat (4) is provided with a measurement dish (5), measurement dish (5) is connected with a slide bar (6), slide bar (6) is provided with a positioning seat (7), positioning seat (7) is provided with a swing angle bearing (8), swing angle bearing (8) is provided with needle stand bar (9), needle stand bar (9) is connected with scriber seat (10), scriber seat (10) is separately installed with and adjusts needle pin (11) and surveyingpin (12).
Claims (1)
1. a pipe line survey tool, it is characterized in that: on pipe (13), be set with a pipe sleeve (1), pipe sleeve (1) is provided with support bar (3), the bottom of support bar (3) is provided with an alignment pin (2), a slidable adjustment seat (4) is provided with on the top of support bar (3), slidable adjustment seat (4) is provided with a measurement dish (5), measurement dish (5) is connected with a slide bar (6), slide bar (6) is provided with a positioning seat (7), positioning seat (7) is provided with a swing angle bearing (8), swing angle bearing (8) is provided with needle stand bar (9), needle stand bar (9) is connected with scriber seat (10), scriber seat (10) is separately installed with and adjusts needle pin (11) and surveyingpin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264110.4A CN104249365A (en) | 2013-06-26 | 2013-06-26 | Round pipe scribing measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264110.4A CN104249365A (en) | 2013-06-26 | 2013-06-26 | Round pipe scribing measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104249365A true CN104249365A (en) | 2014-12-31 |
Family
ID=52184780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310264110.4A Pending CN104249365A (en) | 2013-06-26 | 2013-06-26 | Round pipe scribing measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104249365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10478882B1 (en) | 2017-05-02 | 2019-11-19 | Andrew Perez | Conduit marking device |
-
2013
- 2013-06-26 CN CN201310264110.4A patent/CN104249365A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10478882B1 (en) | 2017-05-02 | 2019-11-19 | Andrew Perez | Conduit marking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |