CN207636065U - It is a kind of to carry the levelling rod for helping straight device automatically - Google Patents
It is a kind of to carry the levelling rod for helping straight device automatically Download PDFInfo
- Publication number
- CN207636065U CN207636065U CN201721913828.1U CN201721913828U CN207636065U CN 207636065 U CN207636065 U CN 207636065U CN 201721913828 U CN201721913828 U CN 201721913828U CN 207636065 U CN207636065 U CN 207636065U
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- Prior art keywords
- rod
- motor
- supporting rod
- gyroscope
- levelling
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Abstract
A kind of carry helps the levelling rod of straight device to belong to precise leveling field automatically.It is characterized in that, including motor, gyroscope, supporting rod, microcontroller, gyroscope is integrated to be set to levelling rod top, motor can be placed on top, also it can be embedded into supporting rod, there are two supporting rods, two supporting rods form stable three-legged structure with levelling rod when use, supporting rod is stretchy rod, and one end of supporting rod is connect with motor, and the other end installs on the ground, microcontroller is connect with gyroscope and motor, microcontroller monitors the parameter of gyroscope in real time, and controls motor operation, and motor can drive supporting rod flexible to adjust the length of supporting rod.This patent monitors the parameter of gyroscope by microcontroller, and motor operation is controlled, motor drives supporting rod flexible to adjust the length of supporting rod, and then ensures that levelling rod keeps plumbness, it is effective to avoid the artificial measurement error for helping tape, improve measurement efficiency and measurement accuracy.
Description
Technical field
A kind of carry helps the levelling rod of straight device to belong to precise leveling field automatically.
Background technology
In highway or railway construction, it is often necessary to carry out every engineering survey, essence to the landform residing for highway or railway
The close measurement of the level is exactly wherein important one of measure the item, and levelling rod is then the essential tool of the measurement of the level.It is existing
Levelling rod be all it is hand steered to ensure that levelling rod blade is vertical by survey crew, it is prolonged hand steered survey crew to be caused tired
Labor, in addition the influence of outdoor environment, it is difficult to which the stabilization for maintaining blade causes measurement error occur.This artificial measurement for helping ruler
Method, labor intensity is big, and measurement efficiency is low, and measurement accuracy also cannot be guaranteed.In consideration of it, designing, a kind of measurement efficiency is high and energy
Ensure that carrying for measurement accuracy helps the levelling rod of straight device very necessary automatically.
The prior art has the following disadvantages：
1) prior art assists survey crew to help ruler by the way that supporting rack is arranged, and reduces survey crew's to a certain extent
Work difficulty and intensity, but it causes the waste of human resources, and its is complicated for operation there is still a need for manually ruler is helped, it is inconvenient for use, no
It is easy to utilize.
2) levelling rod support frame structure is complex in the prior art, and fixed and adjustment levelling rod time is longer, uses
When need survey crew all around to finely tune to keep the level(l)ing bubble of levelling rod placed in the middle, cause measurement efficiency and measurement accuracy compared with
It is low.
Invention content
This patent carries the levelling rod for helping straight device automatically, wherein it includes motor, gyroscope, support to help straight device automatically
Bar, microcontroller, gyroscope is integrated to be set to levelling rod top, and motor can be placed on top, can also be embedded into supporting rod, supporting rod has
Two, two supporting rods and levelling rod form stable three-legged structure when use, and supporting rod is stretchy rod, and the one of supporting rod
End is connect with motor, and the other end installs on the ground, and microcontroller is connect with gyroscope and motor, and microcontroller can monitor gyro in real time
The parameter of instrument, and motor operation is controlled, motor can drive supporting rod flexible to adjust the length of supporting rod.
This patent is calibrated before measuring, and levelling rod is stood on ground to be measured, righting levelling rod makes the water on levelling rod
Quasi- bubble is placed in the middle, records the parameter of gyroscope at this time；When measurement, levelling rod is stood on and is measured on basic point, microcontroller monitors gyro
The parameter of instrument, and if calibration when gyroscope parameters have deviation, pass through microcontroller control motor operation, motor drive supporting rod
It stretches to adjust the length of supporting rod, and then adjusts the verticality of levelling rod, lasting adjustment is until the gyroscope parameters monitored
Consistent with gyroscope parameters when calibration, levelling rod is in plumbness at this time.
This patent high degree of automation uses manpower and material resources sparingly without manually helping ruler, reduces measurement cost, and its structure
Simply, easy to operate, it is easy to utilize.
This patent monitors the parameter of gyroscope by microcontroller, and controls motor operation, motor drive supporting rod flexible with
The length of supporting rod is adjusted, and then ensures that levelling rod keeps plumbness, the artificial measurement for helping tape effectively is avoided and misses
Difference improves measurement efficiency and measurement accuracy.
Description of the drawings
Fig. 1 carries the levelling rod structural schematic diagram for helping straight device automatically
1-master control set (containing fixture) 2-3-supporting rods of gyroscope (including motor or hydraulic stem) 4-levelling rods
Specific implementation mode
Supporting rod includes with externally threaded first body of rod, with female second body of rod, first body of rod in embodiment 1
It is threadedly coupled with second body of rod.
Technical solution realizes that process is as follows：
This patent includes levelling rod, motor, gyroscope, supporting rod, microcontroller, electricity with the levelling rod of straight device is helped automatically
Machine and gyroscope are integrated to be set to levelling rod top (motor can also be placed in supporting rod), and there are two supporting rods, two when use
Supporting rod forms stable three-legged structure with levelling rod, and supporting rod is stretchy rod, and the supporting rod includes carrying external screw thread
First body of rod, with female second body of rod, first body of rod and second body of rod are threadedly coupled, one end and the electricity of first body of rod
Machine connects, and one end of second body of rod installs on the ground, and microcontroller is connect with gyroscope and motor, and microcontroller can monitor top in real time
The parameter of spiral shell instrument, and motor operation is controlled, motor can drive the rotation of first body of rod to adjust the length of supporting rod.
This patent is calibrated before measuring, and levelling rod is stood on ground to be measured, righting levelling rod makes the water on levelling rod
Quasi- bubble is placed in the middle, records the parameter of gyroscope at this time；When measurement, levelling rod is stood on and is measured on basic point, microcontroller monitors gyro
The parameter of instrument, and if calibration when gyroscope parameters have deviation, pass through microcontroller control motor operation, motor drive the first bar
Body rotation adjusts the verticality of levelling rod to adjust the length of supporting rod, and lasting adjustment is until the gyroscope ginseng monitored
Number is consistent with gyroscope parameters when calibration, and levelling rod is in plumbness at this time.
2 technical solution of embodiment realizes process
Supporting rod is hydraulic stem in embodiment 2.
Technical solution realizes that process is as follows：
This patent includes levelling rod, motor, gyroscope, supporting rod, microcontroller, electricity with the levelling rod of straight device is helped automatically
Machine and gyroscope are integrated to be set to levelling rod top (motor can be also placed in supporting rod), and there are two supporting rods, two branch when use
Strut forms stable three-legged structure with levelling rod, and supporting rod is stretchy rod, and the supporting rod is hydraulic stem, hydraulic stem
One end is connect with motor, and the other end installs on the ground, and microcontroller is connect with gyroscope and motor, and microcontroller can monitor top in real time
The parameter of spiral shell instrument, and motor operation is controlled, motor can drive hydraulic stem flexible to adjust the length of supporting rod.
This patent is calibrated before measuring, and levelling rod is stood on ground to be measured, righting levelling rod makes the water on levelling rod
Quasi- bubble is placed in the middle, records the parameter of gyroscope at this time；When measurement, levelling rod is stood on and is measured on basic point, microcontroller monitors gyro
The parameter of instrument, and if calibration when gyroscope parameters have deviation, pass through microcontroller control motor operation, motor drive hydraulic stem
It stretches to adjust the length of supporting rod, and then adjusts the verticality of levelling rod, lasting adjustment is until the gyroscope parameters monitored
Consistent with gyroscope parameters when calibration, levelling rod is in plumbness at this time.
This patent high degree of automation uses manpower and material resources sparingly without manually helping ruler, reduces measurement cost, and its structure
Simply, easy to operate, it is easy to utilize.
This patent monitors the parameter of gyroscope by microcontroller, and controls motor operation, motor drive supporting rod flexible with
The length of supporting rod is adjusted, and then ensures that levelling rod keeps plumbness, the artificial measurement for helping tape effectively is avoided and misses
Difference improves measurement efficiency and measurement accuracy.
This patent is put forward for the first time gyroscope, microcontroller, motor being combined and use to adjust the length of supporting rod in real time,
And then realize that the automatic of levelling rod is helped directly, the present apparatus has saved cost, has improved measurement efficiency and measure essence without manually helping ruler
Degree.
This patent supporting rod drives supporting rod flexible to adjust branch using the rod piece or hydraulic stem being threadedly coupled, convenient for motor
The length of strut, the present apparatus is simple in structure, easy to operate, easy to utilize.
Claims (2)
1. a kind of with helping the levelling rod of straight device automatically, which is characterized in that including motor, gyroscope, supporting rod, microcontroller,
Gyroscope is integrated to be set to levelling rod top, and motor can be placed on top, can also be embedded into supporting rod, and there are two supporting rods, use
When two supporting rods form stable three-legged structure with levelling rod, supporting rod is stretchy rod, one end of supporting rod and motor
Connection, the other end install on the ground, and microcontroller is connect with gyroscope and motor, and microcontroller monitors the parameter of gyroscope in real time,
And motor operation is controlled, motor can drive supporting rod flexible to adjust the length of supporting rod.
2. levelling rod according to claim 1, which is characterized in that supporting rod is the rod piece or hydraulic stem being threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721913828.1U CN207636065U (en) | 2017-12-31 | 2017-12-31 | It is a kind of to carry the levelling rod for helping straight device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721913828.1U CN207636065U (en) | 2017-12-31 | 2017-12-31 | It is a kind of to carry the levelling rod for helping straight device automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207636065U true CN207636065U (en) | 2018-07-20 |
Family
ID=62851508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721913828.1U Active CN207636065U (en) | 2017-12-31 | 2017-12-31 | It is a kind of to carry the levelling rod for helping straight device automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207636065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990875A (en) * | 2017-12-31 | 2018-05-04 | 交通运输部公路科学研究所 | It is a kind of to carry the levelling rod for helping straight device automatically |
-
2017
- 2017-12-31 CN CN201721913828.1U patent/CN207636065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990875A (en) * | 2017-12-31 | 2018-05-04 | 交通运输部公路科学研究所 | It is a kind of to carry the levelling rod for helping straight device automatically |
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