CN205919830U - Measuring scale rod - Google Patents
Measuring scale rod Download PDFInfo
- Publication number
- CN205919830U CN205919830U CN201620422134.7U CN201620422134U CN205919830U CN 205919830 U CN205919830 U CN 205919830U CN 201620422134 U CN201620422134 U CN 201620422134U CN 205919830 U CN205919830 U CN 205919830U
- Authority
- CN
- China
- Prior art keywords
- rod
- bevel protractor
- pedestal
- rotating shaft
- utility
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a measuring scale rod, comprises a pole body, the sighting rod is still including the bevel protractor that has the base that supports the fixed function and measure the gradient, the lower end fixing of the body of rod is in in the base, the upper end of the body of rod is equipped with the shaft hole, the shaft hole embeds has pivot movable relatively, bevel protractor and pivot fixed connection just press close to the surface of the body of rod, the bevel protractor through the pivot with the upper end swing joint of the body of rod. The utility model discloses a measuring scale rod is equipped with the bevel protractor, and the bevel protractor is measured body of rod gradient, in time revises the error that body of rod slope brought, has also avoided because of the measuring error that body of rod slope brought, and this measuring scale rod precision is high, and wide application in different topography feature are according to measuring inclination correct measurement data for the measurement obtains the data of high accuracy, in addition, the intensity that has reduced operation personnel surveying work on the base is fixed to the body of rod, labour saving and time saving has effectively improved surveying work's efficiency.
Description
Technical field
This utility model is related to measuring instrument field, specially a kind of overcasting staff.
Background technology
At present, the mark post on market is mainly with the aluminum bar of screw thread or elastic opening pipe grafting or scalable aluminum bar；
There are multiple metering systems in measurement process, for example, when measuring using man-hour manually hand-held, due to hand-held for a long time, easily make bar
Body artificially tilts, and produces personal error, when using fixing support measurement, ground out-of-flatness, the multiple natural cause of wind and rain weather
Impact produces error, and above multiple metering systems all cause generation error during measurement；In order to solve the uneven inclination producing in ground,
Also technical scheme is had to propose, using balance chi, before measuring mark post to be adjusted to horizontality；But this kind of method of adjustment is time-consuming
Arduously, substantially increase the labour force of operating personnel, for this reason, a kind of it is proposed that overcasting staff.
Content of the invention
The purpose of this utility model is to provide a kind of overcasting staff, and certainty of measurement is high, to solve in above-mentioned background technology
The problem proposing.
For achieving the above object, this utility model provides a kind of following technical scheme: overcasting staff, including the body of rod, described
Mark post also includes the bevel protractor with the pedestal supporting fixing function and measurement gradient, and the bottom of the described body of rod is fixed on institute
State in pedestal, the upper end of the described body of rod is provided with axis hole, described axis hole is built-in with the rotating shaft of relative motion, described bevel protractor with turn
Axle is fixedly connected and presses close to the outer surface of the body of rod, and described bevel protractor is flexibly connected with the upper end of the described body of rod by rotating shaft, institute
Stating pedestal is fixed pattern pedestal, active type pedestal or adjustable type pedestal.
Preferably, the described body of rod includes multistage measurement bar, and described multistage measurement bar passes through clamping, socket or screw thread even
Connect fixation.
Preferably, described rotating shaft is vertically installed on the body of rod, and described bevel protractor zero graduation line is corresponding with the body of rod to be overlapped.
Compared with prior art, the beneficial effects of the utility model are:
A kind of overcasting staff of the present utility model is provided with bevel protractor, and bevel protractor measures to body of rod gradient, repaiies in time
The error that positive body of rod tilting band is come, it also avoid tilting, because of the body of rod, the measurement error brought, this overcasting staff is widely used in not
Same terrain environment, measurement data is revised at the angle of inclination according to measurement so that measurement obtains high-precision data；Additionally, the body of rod
It is fixed on and the intensity that operating personnel measures work is reduced on pedestal；The time saving and energy saving efficiency effectively increasing measurement work.
Brief description
Fig. 1 is this utility model positive structure schematic.
Fig. 2 is this utility model side structure schematic diagram.
Wherein, 1, the body of rod, 2, pedestal, 3, bevel protractor, 4, axis hole, 5, rotating shaft.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of a kind of technical scheme: overcasting staff, including the body of rod 1, described bar
Body 1 includes multistage measurement bar, and described multistage measurement bar passes through clamping, socket or threaded fixation.
Described mark post also includes the bevel protractor 3 with the pedestal 2 supporting fixing function and measurement gradient, described pedestal 2
For fixed pattern pedestal, active type pedestal or adjustable type pedestal；Described bevel protractor 3 is fan angle chi, and fan angle chi opens up
There is fixing hole, fixing hole is fixedly connected with rotating shaft 5.
The bottom of the described body of rod 1 is fixed in described pedestal 2, and the upper end of the described body of rod 1 is provided with axis hole 4, described axle
Hole 4 is built-in with the rotating shaft 5 of relative motion, and described bevel protractor 3 is fixedly connected with rotating shaft 5 and presses close to the outer surface of the body of rod 1, described angle
Degree chi 3 is flexibly connected with the upper end of the described body of rod 1 by rotating shaft 5；Described rotating shaft 5 is vertically installed on the body of rod 1, described
Bevel protractor 3 zero graduation line is corresponding with the body of rod 1 to be overlapped.
During using described mark post, the described body of rod 1 bottom is placed in described pedestal 2 to support the described body of rod 1, described angle
Chi 3 is close on the outer surface of the body of rod 1, and when the body of rod 1 tilts, bevel protractor 3 rotates and makes to produce between zero graduation line and the body of rod 1
Certain angle of inclination, points out survey crew to be modified in time according to the angle tilting；Produce left-leaning between bevel protractor and the body of rod
Tiltedly and right bank, determine the correction direction of gradient according to incline direction, corrected parameter determines according to body of rod physical length.
In sum, a kind of overcasting staff of the present utility model is provided with bevel protractor 3, and bevel protractor 3 is carried out to the body of rod 1 gradient
Measurement, revises the error that the body of rod 1 inclination brings in time, it also avoid tilting the measurement error brought, this overcasting staff because of the body of rod 1
It is widely used in different terrain environment, measurement data is revised at the angle of inclination according to measurement so that measurement obtains high-precision number
According to；Additionally, the body of rod 1 fixation reduces the intensity that operating personnel measures work on the base 2；Time saving and energy saving effectively increase measurement
The efficiency of work.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of overcasting staff, including the body of rod (1) it is characterised in that: described mark post also includes having the base supporting fixing function
Seat (2) and the bevel protractor (3) of measurement gradient, the bottom of the described body of rod (1) is fixed in described pedestal (2), the described body of rod
(1) upper end is provided with axis hole (4), and described axis hole (4) is built-in with the rotating shaft (5) of relative motion, described bevel protractor (3) and rotating shaft
(5) it is fixedly connected and presses close to the outer surface of the body of rod (1), described bevel protractor (3) passes through the upper end of rotating shaft (5) and the described body of rod (1)
Portion is flexibly connected, and described pedestal (2) is fixed pattern pedestal, active type pedestal or adjustable type pedestal.
2. a kind of overcasting staff according to claim 1 it is characterised in that: the described body of rod (1) includes multistage measurement bar, institute
State multistage measurement bar and pass through clamping, socket or threaded fixation.
3. a kind of overcasting staff according to claim 1 it is characterised in that: described rotating shaft (5) is vertically installed on bar
On body (1), described bevel protractor (3) zero graduation line is corresponding with the body of rod (1) to be overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422134.7U CN205919830U (en) | 2016-05-10 | 2016-05-10 | Measuring scale rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422134.7U CN205919830U (en) | 2016-05-10 | 2016-05-10 | Measuring scale rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919830U true CN205919830U (en) | 2017-02-01 |
Family
ID=57877209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422134.7U Expired - Fee Related CN205919830U (en) | 2016-05-10 | 2016-05-10 | Measuring scale rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373972A (en) * | 2018-10-31 | 2019-02-22 | 中国电建集团山东电力建设第工程有限公司 | A kind of pile body testing apparatus for verticality |
-
2016
- 2016-05-10 CN CN201620422134.7U patent/CN205919830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373972A (en) * | 2018-10-31 | 2019-02-22 | 中国电建集团山东电力建设第工程有限公司 | A kind of pile body testing apparatus for verticality |
| CN109373972B (en) * | 2018-10-31 | 2021-11-05 | 中国电建集团山东电力建设第一工程有限公司 | Pile body verticality detection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20170510 |