CN201780109U - Windproof steel column slope measuring device - Google Patents
Windproof steel column slope measuring device Download PDFInfo
- Publication number
- CN201780109U CN201780109U CN2010205279314U CN201020527931U CN201780109U CN 201780109 U CN201780109 U CN 201780109U CN 2010205279314 U CN2010205279314 U CN 2010205279314U CN 201020527931 U CN201020527931 U CN 201020527931U CN 201780109 U CN201780109 U CN 201780109U
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- Prior art keywords
- cylindrical shell
- steel column
- windproof
- measuring device
- column slope
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a measuring device applied to high-speed railway electrified constructions, in particular to a windproof steel column slope measuring device, which comprises a hanging rope and a rope weight. The windproof steel column slope measuring device is characterized by further comprising a columnar casing and an adjusting bolt, the adjusting bolt is transversely installed on the top of the columnar casing, the hanging rope is connected to the middle of the adjusting bolt, the rope weight suspended to the bottom of the columnar casing is connected to the tail end of the hanging rope, a window for observing deviation degree of the rope weight is arranged on the lower portion of the columnar casing, and a ruler or graduation marks for measuring the deviation degree of the rope weight are arranged at the position of the window. Compared with the prior art, the windproof steel column slope measuring device overcomes the affection of severe weathers to construction, and increases construction efficiency and precision.
Description
Technical field
The utility model relates to the measurement mechanism that is applied to the high-speed railway electrification engineering, particularly the windproof dip stick of steel column slope.
Background technology
Prior art belongs to a kind of construction tool public in the railway electrification engineering, slope to pillar is generally measured with the slope guiding ruler, guiding ruler is long one meter, become district's font, it is long generally to make 120cm, weighs down at the upper corners line of hanging oneself, stick the ruler of 16cm below on the turning, the center is 8cm, leans against during use on the pillar, and when pillar one side is upright, be 80cm.Can promptly be the slope that line bob displayed value on ruler is decided pillar by the pillar slope that calculates during survey.
Such as contact net intermediolateral column GH240/7.6 rice, calculating 10--40mm is the pillar slope, converts in the construction that (1 meter) is 1--5mm on the slope guiding ruler, and the slope guiding ruler as shown in Figure 1.
Problem that prior art exists and shortcoming one are in the high ferro construction, pillar is all on overpass, if run into strong wind or the rainy day ruler can't use, the wind moving-wire weighs down can't measure the existing structure feature, influenced by windage yaw big especially because of line weighs down, and can cause the inaccuracy of measurement result inevitably; The 2nd, existing structure adopts holdfast to connect, and the ruler easy deformation influences construction precision.
Summary of the invention
Technical problem to be solved in the utility model is the technical deficiency at above-mentioned existence, provides a kind of steel column slope windproof dip stick, and this device can reduce the influence that inclement weather causes construction, and prevents that frequent construction from causing the ruler distortion.
The utility model is that the technical scheme that its technical matters of solution is adopted is: the windproof measurement mechanism of steel column slope, comprise that lanyard, line weigh down, its difference is: also comprise cylindrical shell, regulate bolt, regulate bolt and laterally be installed in the cylindrical shell top, lanyard is connected the middle part of regulating bolt, the end of lanyard is connected with a line bob of hanging from above to the cylindrical shell bottom, the bottom of cylindrical shell has the line of observation and weighs down the window that departs from the number of degrees, and the window place disposes slotted line and weighs down dip stick or the scale mark that departs from the number of degrees.
By above scheme, also comprise cushion block, described cushion block is separately positioned on the same side of cylindrical shell upper/lower terminal.
By above scheme, described cushion block is the angle steel that is fixed on the cylindrical shell.
By above scheme, described cylindrical shell is the aluminium housing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) this utility model and prior art compare and have solved the influence that inclement weather causes construction, and operating efficiency and construction precision are improved;
(2) this utility model structure structure advantages of simple more compared with prior art is not yielding in the use;
(3) by in on-the-spot on probation with transit relatively, institute's deviational survey rate differ for every meter be 1 millimeter, satisfy the construction precision requirement.
Description of drawings
Fig. 1 is the utility model device cut-open view;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 1 is to view.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the utility model device one-piece construction front elevation; Fig. 2 is that the A of Fig. 1 is to view; Fig. 3 is that the B of Fig. 1 is to view.
As Fig. 1, shown in Figure 2, the windproof measurement mechanism of steel column slope, comprise a lanyard 4, line weighs down 3, cylindrical shell 1, regulate bolt 2, regulate the top that bolt 2 laterally is installed in cylindrical shell 1, lanyard 4 is connected the middle part of regulating bolt 2, the end of lanyard 4 is connected with a line bob 3 of hanging from above to cylindrical shell 1 bottom, the bottom of cylindrical shell 1 has the line of observation and weighs down the window 6 that departs from the number of degrees, window 6 places dispose slotted line and weigh down the dip stick 5 that departs from the number of degrees, certainly, as a kind of alternative of dip stick 5, can arrange that also slotted line weighs down the scale mark that departs from the number of degrees at window 6 places.
The windproof measurement mechanism of steel column slope can also be provided with 2 cushion blocks 7, and described cushion block 7 is separately positioned on the same side of the upper/lower terminal of cylindrical shell 1.
More specifically, cushion block 7 is the angle steel that are fixed on the upper/lower terminal of cylindrical shell 1.As shown in Figure 3, above-mentioned angle steel is bolted on the cylindrical shell 1 by 2-3 respectively.
More than among each embodiment, cylindrical shell 1 can be selected comparatively light firm aluminium housing for use.
Above embodiment is preferred embodiment of the present utility model; be not that utility model is done any type of restriction; every foundation technological essence of the present utility model all still belongs in the protection domain of the present utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. the windproof measurement mechanism of steel column slope, comprise that lanyard, line weigh down, it is characterized in that: also comprise cylindrical shell, regulate bolt, regulate bolt and laterally be installed in the cylindrical shell top, lanyard is connected the middle part of regulating bolt, the end of lanyard is connected with a line bob of hanging from above to the cylindrical shell bottom, and the bottom of cylindrical shell has the line of observation and weighs down the window that departs from the number of degrees, and the window place disposes slotted line and weighs down dip stick or the scale mark that departs from the number of degrees.
2. the windproof measurement mechanism of steel column slope as claimed in claim 1 is characterized in that: also comprise cushion block, described cushion block is separately positioned on the same side of cylindrical shell upper/lower terminal.
3. the windproof measurement mechanism of steel column slope as claimed in claim 2 is characterized in that: described cushion block is the angle steel that is fixed on the cylindrical shell.
4. as claim 1 or the windproof measurement mechanism of 2 or 3 described steel column slopes, it is characterized in that: described cylindrical shell is the aluminium housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205279314U CN201780109U (en) | 2010-09-14 | 2010-09-14 | Windproof steel column slope measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205279314U CN201780109U (en) | 2010-09-14 | 2010-09-14 | Windproof steel column slope measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201780109U true CN201780109U (en) | 2011-03-30 |
Family
ID=43793320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205279314U Expired - Fee Related CN201780109U (en) | 2010-09-14 | 2010-09-14 | Windproof steel column slope measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201780109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868505A (en) * | 2012-12-18 | 2014-06-18 | 许金林 | Verticality detector |
| CN105066976A (en) * | 2015-06-26 | 2015-11-18 | 刘继宇 | Plummet windproof apparatus |
-
2010
- 2010-09-14 CN CN2010205279314U patent/CN201780109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868505A (en) * | 2012-12-18 | 2014-06-18 | 许金林 | Verticality detector |
| CN105066976A (en) * | 2015-06-26 | 2015-11-18 | 刘继宇 | Plummet windproof apparatus |
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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: 20110330 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |