CN204831313U - Vertical degree measuring apparatu on stand - Google Patents
Vertical degree measuring apparatu on stand Download PDFInfo
- Publication number
- CN204831313U CN204831313U CN201520316857.4U CN201520316857U CN204831313U CN 204831313 U CN204831313 U CN 204831313U CN 201520316857 U CN201520316857 U CN 201520316857U CN 204831313 U CN204831313 U CN 204831313U
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- CN
- China
- Prior art keywords
- snap ring
- level
- sash weight
- gage beam
- hoop
- Prior art date
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a vertical degree measuring apparatu on stand, goes up the snap ring and connects upper portion level survey arm through first level(l)ing hoop including installing last snap ring, the lower clamping ring on the traffic safety facilities stand. Lower clamping ring passes through second level(l)ing hoop and connects lower part level survey arm. All be equipped with scale mark, horizontal bubble on upper portion level survey arm, the lower part level survey arm. The end is connected with upper portion level survey arm on the sash weight line, sash weight line lower extreme tip and the contact of lower part level survey arm. The utility model relates to a vertical degree measuring apparatu on stand utilizes the device can make the measurement process more simple and convenient, directly perceived, accurate.
Description
Technical field
A kind of upright post vertical straightness measuring instrument of the utility model, the vertical bury pipe for traffic safety facilities column detects.
Background technology
Requirement in highway industry accepted standards " Of Road Engineering Quality Checking And Evaluation standard " JTGF80/1-2004, traffic safety facilities column vertical bury pipe detects and adopts messenger wire, ruler method, this detection method is clear stipulaties in relevant industries specification not, and concrete operation step and test condition often cannot precisely realize.Usual execute-in-place, messenger wire is fixed at measurement traffic safety facilities column top, sash weight is naturally drooped simultaneously, by measuring the deviation of sash weight top and the bottom to this facility column horizontal range, and the vertical range between measuring section, and then by calculating this traffic safety facilities column vertical bury pipe.Above method is implemented comparatively complicated, and easily produces measuring error in testing process, is difficult to obtain test parameters accurately.
Summary of the invention
The utility model provides a kind of upright post vertical straightness measuring instrument, utilizes this device that measuring process can be made more easy, directly perceived, accurate.
The technical scheme that the utility model is taked is:
A kind of upright post vertical straightness measuring instrument, comprises the upper snap ring be arranged on traffic safety facilities column, lower snap ring, and upper snap ring connects upper level gage beam by the first Level tune hoop.Lower snap ring connects lower horizontal gage beam by the second Level tune hoop.Described upper level gage beam, lower horizontal gage beam are equipped with scale mark, horizontal bubble.Sash weight line upper end is connected with upper level gage beam, and sash weight line lower end contacts with lower horizontal gage beam.
Described first Level tune hoop, the second Level tune hoop comprise bolt, abutment ring, and abutment ring is connected on snap ring, horizontal survey arm, and snap ring, horizontal survey arm are by penetrating the bolted of abutment ring together.
Described sash weight line is provided with line wheel.
A kind of upright post vertical straightness measuring instrument of the utility model, technique effect is as follows:
1), utilize this device to regulate intuitively and read horizontal range and vertical range in measuring process, avoiding human factor and detection method to the impact of test parameters; This device simplifies test operation, improves work efficiency.
2), this measuring instrument is a kind of special testing instrument measuring traffic safety facilities column vertical bury pipe, and as the improvement that traditional messenger wire, ruler method are measured, use this instrument to carry out measurement easy to operate, fast, test findings is more accurate.
Accompanying drawing explanation
Fig. 1 is the utility model apparatus structure schematic diagram.
Embodiment
As shown in Figure 1, a kind of upright post vertical straightness measuring instrument, comprise the upper snap ring 1 be arranged on traffic safety facilities column, lower snap ring 5, upper snap ring 1 connects upper level gage beam 3 by the first Level tune hoop 2.Lower snap ring 5 connects lower horizontal gage beam 7 by the second Level tune hoop 6.Described upper level gage beam 3, lower horizontal gage beam 7 are equipped with scale mark, and sash weight line 4 upper end is connected with upper level gage beam 3, and the cone end of sash weight line 4 lower end contacts with lower horizontal gage beam 7.
Described first Level tune hoop 2, second Level tune hoop 6 comprises bolt and abutment ring, and abutment ring is welded on snap ring, horizontal survey arm relevant position respectively.Snap ring and horizontal survey arm, by penetrating the bolted of two abutment rings together, simultaneously by the tightness of adjusting bolt, swing up and down horizontal survey arm and make it keep level.
First go up snap ring 1 and make this measuring instrument top and detected facility compact siro spinning technology, simultaneously by adjustment first Level tune hoop 2, make upper level gage beam 3 maintenance level, in like manner instrument bottom is installed.
Sash weight line 4 is connected with upper level gage beam 3, moves integrally bottom simultaneously and measure component: lower snap ring 5, second Level tune hoop 6, lower horizontal gage beam 7.The cone tip of sash weight line 4 is just contacted with lower horizontal gage beam 7.The scale value that the vertical line of reading sash weight line 4 and the cone tip of sash weight line 4 indicate at upper and lower horizontal survey arm, and record the length of sash weight line 4 between upper and lower horizontal survey arm.Upper and lower horizontal survey arm is provided with horizontal bubble and is convenient to adjustment level, on upper and lower horizontal survey arm, denote scale mark simultaneously, be convenient to read level distance.
Sash weight line 4 is equipped with line wheel, the length of perpendicular of adjustable sash weight line 4, the vertical line of sash weight line 4 has length indicating value concurrently, can reading numerical values intuitively.
Implementation step:
1), by upper snap ring 1, lower snap ring 5 be fastened on detected traffic safety facilities column, guarantee vertical range between upper snap ring 1, lower snap ring 5, meet the requirement of sash weight line 4 range;
2), by adjustment first Level tune hoop 2, second Level tune hoop 6, upper level gage beam 3, lower horizontal gage beam 7 maintenance level is made;
3) sash weight line 4 length of perpendicular, is adjusted, the cone tip of sash weight line 4 has just been contacted lower horizontal gage beam 7, read the vertical line of sash weight line 4 and the cone tip of sash weight line 4 respectively, at scale value L1, the L2 of upper and lower horizontal survey arm instruction, and record the length L of sash weight line 4 between upper and lower horizontal survey arm.
4) this column vertical bury pipe P, is calculated.
In formula: the vertical bury pipe (mm/m) of P-detection column;
The vertical line of L1, L2-sash weight line 4, the cone tip of sash weight line 4, respectively at the reading (mm) of horizontal survey arm instruction;
Length L(m between L-upper and lower part sash weight line).
Claims (3)
1. a upright post vertical straightness measuring instrument, comprises and is arranged on the upper snap ring (1) on traffic safety facilities column, lower snap ring (5), it is characterized in that, upper snap ring (1) connects upper level gage beam (3) by the first Level tune hoop (2); Lower snap ring (5) connects lower horizontal gage beam (7) by the second Level tune hoop (6); Described upper level gage beam (3), lower horizontal gage beam (7) are equipped with scale mark, horizontal bubble; Sash weight line (4) upper end is connected with upper level gage beam (3), and sash weight line (4) lower end contacts with lower horizontal gage beam (7).
2. a kind of upright post vertical straightness measuring instrument according to claim 1, it is characterized in that, described first Level tune hoop (2), the second Level tune hoop (6) comprise bolt, abutment ring, abutment ring is connected on snap ring, horizontal survey arm, and snap ring, horizontal survey arm are by penetrating the bolted of abutment ring together.
3. a kind of upright post vertical straightness measuring instrument according to claim 1, is characterized in that, described sash weight line (4) is provided with line wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316857.4U CN204831313U (en) | 2015-05-18 | 2015-05-18 | Vertical degree measuring apparatu on stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316857.4U CN204831313U (en) | 2015-05-18 | 2015-05-18 | Vertical degree measuring apparatu on stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831313U true CN204831313U (en) | 2015-12-02 |
Family
ID=54688905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316857.4U Expired - Fee Related CN204831313U (en) | 2015-05-18 | 2015-05-18 | Vertical degree measuring apparatu on stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204831313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546222A (en) * | 2016-11-01 | 2017-03-29 | 中国冶集团有限公司 | A kind of verticality measurement device and method of telescopic hack lever plumb bob |
| CN108507535A (en) * | 2018-04-23 | 2018-09-07 | 山西建筑工程有限公司 | Multi-detector guiding ruler device |
-
2015
- 2015-05-18 CN CN201520316857.4U patent/CN204831313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546222A (en) * | 2016-11-01 | 2017-03-29 | 中国冶集团有限公司 | A kind of verticality measurement device and method of telescopic hack lever plumb bob |
| CN106546222B (en) * | 2016-11-01 | 2019-12-06 | 中国一冶集团有限公司 | verticality measuring device and method for telescopic frame rod plumb bob |
| CN108507535A (en) * | 2018-04-23 | 2018-09-07 | 山西建筑工程有限公司 | Multi-detector guiding ruler device |
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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: 20151202 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |