CN205088553U - Location marking tool - Google Patents
Location marking tool Download PDFInfo
- Publication number
- CN205088553U CN205088553U CN201520778530.9U CN201520778530U CN205088553U CN 205088553 U CN205088553 U CN 205088553U CN 201520778530 U CN201520778530 U CN 201520778530U CN 205088553 U CN205088553 U CN 205088553U
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- CN
- China
- Prior art keywords
- positioning pipe
- chalk
- flexible
- bottom bracket
- slip
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Abstract
The utility model relates to a location marking tool, its structure comprises four locating wheel (1), slip bottom bracket (2), two dead lever (3), registration arm (4), flexible governing valve (5), flexible registration arm (6), right angle reverse -flighted screw (7), a chalk clip section of thick bamboo (8), chalk (9). At first form the slip collet that can follow the curved wall face wall and freely slide by locating wheel (1), slip bottom bracket (2), weld on slip bottom bracket (2) with registration arm (4) two dead lever (3), and on registration arm (4) were fixed in in flexible governing valve (5), together fixed flexible registration arm (6) and registration arm (4) through flexible governing valve (5), flexible registration arm (6) connected into whole with a chalk clip section of thick bamboo (8) through right angle reverse -flighted screw (7). Locating wheel (1) along the cambered surface wall slide drive simultaneously chalk (9) at the roof overbar, the institute rule be promptly with the wall unanimous parallel pitch arc of keeping at a distance.
Description
Relate to field
The utility model relates to laying out line for building construction measurement field of tool, specifically a kind of arc positioning marking tool.
Background technology
Arc road, spiral ramp, the extensive use in building operations of annular ramp, these position electric pipelines, light fixture are generally installed on ramp top board and adopt bright dress mode, how these spools, lamp installation are reached acceptance requirement and outward appearance and agent structure harmony, a difficult problem for the primary solution that pipeline position is accurately located, unwrapping wire becomes electrical install.For traditional line-putting methods such as top board such as loop, arc ramps be: choosing junction box in the subpoint position of metope utilizes the infrared measurement machine to get straight line, on straightway, then measure the distance of needs, so just can make the position of junction box, and then connect two line boxes with straight tube, present electric piping generally adopts JDG to manage, JDG pipe standards are 4m mono-, line box spacing is general larger, adopt the pipeline made in this way and all become large triangle, and the circular arc of structure differs greatly.
Summary of the invention
The purpose of this utility model is to provide a kind of instrument of positioning marking on the top board of arc ramp.The utility model utilizes compasses fixed point principle, and by the arcuately body of wall slip of slip collet, top chalk is rule, make delimited bit line radian parallel consistent with agent structure radian, retractable, adjustment scribe line pitch, simple structure, simple to operation, line speed fast, comprehensive cost is low.
A kind of operating principle of positioning marking tool be according to accompanying drawing 1 pattern by slip collet arcuately metope slide, backstay axle remains vertical with metope radian, drives front end chalk to rule, rule and be the camber line parallel with cambered surface wall.
A kind of positioning marking tool is made up of four locating wheels (1), slip bottom bracket (2), two fixed bars (3), positioning pipe (4), telescopic adjustment valve (5), flexible positioning pipe (6), right angle reverse-flighted screw (7), chalk clamp cylinder (8), chalks (9).By locating wheel (1), slip bottom bracket (2) composition can the arcuately slip collet that is free to slide of metope wall, two fixed bars (3) are welded in slip bottom bracket (2) with positioning pipe (4) and go up and form firm stable triangle, overall structure is kept to stablize, telescopic adjustment valve (5) is fixed on the positioning pipe (4) of upper bands screw thread and reserving hole by inner screw thread, it is inner that flexible positioning pipe (6) puts in positioning pipe (4), through the upper reserving hole of positioning pipe (4), enough extruding forces are produced to flexible positioning pipe (6) by screwing the upper screw rod of telescopic adjustment valve (5), flexible positioning pipe (6) and positioning pipe (4) are fixed together, flexible positioning pipe (6) and chalk clamp cylinder (8) are managed interior all with screw thread, entirety is connected into by right angle reverse-flighted screw (7), chalk (9) puts into chalk clamp cylinder (8) by chalk clamp cylinder (8) top nut clamping chalk.The slip collet that locating wheel (1), slip bottom bracket (2) form slides along cambered surface wall and drives chalk at top lining out simultaneously, rule and be consistent parallel camber line of keeping at a distance with metope.Enter positioning pipe (4) depth adjustment line and metope distance by flexible positioning pipe (6), ensure that institute's scribing position is accurate.
The utility model has the advantages that and accurately mark rapidly parallel scribing consistent with agent structure radian at arc ramp top board, and freely can adjust scribing position, convenient to operation, scribing position accurately, save artificial, economically feasible.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model organigram
Locating wheel (1), slip bottom bracket (2), fixed bar (3), positioning pipe (4), telescopic adjustment valve (5), flexible positioning pipe (6), right angle reverse-flighted screw (7), chalk clamp cylinder (8), chalk (9)
Accompanying drawing 2 is telescopic adjustment valve (5) structural representation
Accompanying drawing 3 is chalk clamp cylinder (8) folder chalk (9) effect schematic diagram
Detailed description of the invention
First by locating wheel (1), slip bottom bracket (2) composition can the arcuately slip collet that is free to slide of metope wall, two fixed bars (3) are welded in slip bottom bracket (2) with positioning pipe (4) and go up and form firm stable triangle, overall structure is kept to stablize, telescopic adjustment valve (5) is fixed on the positioning pipe (4) of upper bands screw thread and reserving hole by inner screw thread, it is inner that flexible positioning pipe (6) puts in positioning pipe (4), through the upper reserving hole of positioning pipe (4), enough extruding forces are produced to flexible positioning pipe (6) by screwing the upper screw rod of telescopic adjustment valve (5), flexible positioning pipe (6) and positioning pipe (4) are fixed together, flexible positioning pipe (6) and chalk clamp cylinder (8) are managed interior all with screw thread, entirety is connected into by right angle reverse-flighted screw (7), chalk (9) puts into chalk clamp cylinder (8) by chalk clamp cylinder (8) top nut clamping chalk.The slip collet that four locating wheels (1), slip bottom brackets (2) form slides along cambered surface wall and drives chalk at top lining out simultaneously, rule and be consistent parallel camber line of keeping at a distance with metope, positioning pipe (4) severity control chalk (9) and metope distance is entered apart from the flexible positioning pipe (6) of wall locations adjustment according to required line, ensure that institute's scribing position is accurate, chalk (9) is compressed in sliding process, ensure that chalk effectively contacts with top board, it is rule clear, accurate to make.
The utility model achieve arc ramp top board rapidly accurately location mark and agent structure radian parallel scribing always, and retractable adjustment scribing position, convenient to operation, scribing position accurately, save artificial, economically feasible.
Claims (1)
1. a positioning marking tool is by four locating wheels (1), slip bottom bracket (2), two fixed bars (3), positioning pipe (4), telescopic adjustment valve (5), flexible positioning pipe (6), right angle reverse-flighted screw (7), chalk clamp cylinder (8), chalk (9) forms, it is characterized in that: first by locating wheel (1), slip bottom bracket (2) composition can the arcuately slip collet that is free to slide of metope wall, two fixed bars (3) are welded in slip bottom bracket (2) with positioning pipe (4) and go up and form firm stable triangle, overall structure is kept to stablize, telescopic adjustment valve (5) is fixed on the positioning pipe (4) of upper bands screw thread and reserving hole by inner screw thread, it is inner that flexible positioning pipe (6) puts in positioning pipe (4), through the upper reserving hole of positioning pipe (4), enough extruding forces are produced to flexible positioning pipe (6) by screwing the upper screw rod of telescopic adjustment valve (5), flexible positioning pipe (6) and positioning pipe (4) are fixed together, flexible positioning pipe (6) and chalk clamp cylinder (8) are managed interior all with screw thread, entirety is connected into by right angle reverse-flighted screw (7), chalk (9) puts into chalk clamp cylinder (8) by chalk clamp cylinder (8) top nut clamping chalk, four locating wheels (1), the slip collet that slip bottom bracket (2) forms slides along cambered surface wall and drives chalk at top lining out simultaneously, rule and be consistent parallel camber line of keeping at a distance with metope, positioning pipe (4) severity control chalk (9) and metope distance is entered apart from the flexible positioning pipe (6) of wall locations adjustment according to required line, ensure that institute's scribing position is accurate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778530.9U CN205088553U (en) | 2015-10-10 | 2015-10-10 | Location marking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778530.9U CN205088553U (en) | 2015-10-10 | 2015-10-10 | Location marking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088553U true CN205088553U (en) | 2016-03-16 |
Family
ID=55479255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520778530.9U Active CN205088553U (en) | 2015-10-10 | 2015-10-10 | Location marking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081987A (en) * | 2017-05-13 | 2017-08-22 | 嘉兴汇森集成家居有限公司 | A kind of working eminence line orientation device of construction and decoration |
-
2015
- 2015-10-10 CN CN201520778530.9U patent/CN205088553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081987A (en) * | 2017-05-13 | 2017-08-22 | 嘉兴汇森集成家居有限公司 | A kind of working eminence line orientation device of construction and decoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |