CN220084019U - Slope ratio detector - Google Patents
Slope ratio detector Download PDFInfo
- Publication number
- CN220084019U CN220084019U CN202321441428.0U CN202321441428U CN220084019U CN 220084019 U CN220084019 U CN 220084019U CN 202321441428 U CN202321441428 U CN 202321441428U CN 220084019 U CN220084019 U CN 220084019U
- Authority
- CN
- China
- Prior art keywords
- support plate
- protractor
- symmetrical
- movable rod
- slope ratio
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The utility model discloses a slope ratio detector, which comprises a bottom ruler, wherein one side of the bottom ruler is connected with a laser; the upper surface of the bottom ruler is connected with a rectangular support plate, one side surface of the support plate is connected with a symmetrical protractor, and the top of the support plate is hinged with a measuring mechanism which is matched with the symmetrical protractor; the measuring mechanism comprises a movable rod, the top end of the movable rod is hinged with the top end of the support plate, the hinge point is positioned right above the zero graduation of the symmetrical protractor, and the bottom end of the movable rod is connected with a hanging hammer and a pointer; the device has solved the slope of prior art and has compared the great, the lower problem that cuts the safety risk higher of efficiency of measuring technical error, has improved measuring result accuracy to improved the efficiency of construction, guaranteed survey crew's safety's characteristics.
Description
Technical Field
The utility model belongs to the technical field of municipal engineering, and particularly relates to a slope ratio detector.
Background
The prior art side slope ratio measuring method mainly adopts the prior measuring equipment such as a level gauge, a total station, a GPS, a tower ruler and the like to measure, and is often side construction side measurement when the engineering construction needs to dynamically control the slope ratio. The main defects of the existing measurement mode are as follows: firstly, dynamic measurement is carried out before equipment operation, and safety risks exist; secondly, the position is continuously adjusted by field repeated measurement, so that the error is larger; thirdly, during dynamic measurement control, the pipeline and equipment elevation are repeatedly adjusted in the installation process of the pipeline, the equipment and the like, so that the construction efficiency is low; fourth, when multiple slope ratios are used, repeated calculation is carried out, and the operation is troublesome; fifthly, when the slope ratio of the high slope is measured, operators cannot reach the appointed point, and meanwhile, the safety risk is high, for example: roadbed high slope and high retaining wall; therefore, there is a need to design a slope ratio detector to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problems of larger error, lower efficiency and higher safety risk of slope ratio measurement in the prior art, and has the characteristics of improving the accuracy of measurement results, improving the construction efficiency and ensuring the safety of measurement staff.
In order to solve the technical problems, the utility model adopts the following technical scheme: the slope ratio detector comprises a bottom ruler, wherein one side of the bottom ruler is connected with a laser; the upper surface of the bottom ruler is connected with a rectangular support plate, one side surface of the support plate is connected with a symmetrical protractor, and the top of the support plate is hinged with a measuring mechanism which is matched with the symmetrical protractor.
Further, the middle scale of the symmetrical protractor 3 is 0 degrees, and the angles are respectively increased to 90 degrees to two sides; the minimum scale of the angle is 0.5 degrees, and the minimum scale can be adjusted according to the requirement.
Preferably, the measuring mechanism comprises a movable rod, the top end of the movable rod is hinged with the top end of the support plate, and the hinge point is positioned right above the zero scale of the symmetrical protractor.
Preferably, the bottom end of the movable rod is connected with a hanging hammer and a pointer.
Preferably, the irradiation direction of the laser is parallel to the bottom surface of the bottom ruler.
The beneficial effects of the utility model are as follows:
the device has solved the slope of prior art and has compared the great, the lower problem that cuts the safety risk higher of efficiency of measuring technical error, has improved measuring result accuracy to improve the efficiency of construction, guaranteed measuring personnel's safety.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
the reference numerals in the drawings are: a bottom ruler 1, a laser 2, a symmetrical protractor 3, a movable rod 4, a hanging hammer 5 and a pointer 6.
Detailed Description
Examples:
as shown in fig. 1-2, a slope ratio detector comprises a bottom ruler 1, wherein one side of the bottom ruler 1 is connected with a laser 2; the upper surface of the bottom ruler 1 is connected with a rectangular support plate, one side surface of the support plate is connected with a symmetrical protractor 3, and the top of the support plate is hinged with a measuring mechanism which is matched with the symmetrical protractor 3.
Further, the middle scale of the symmetrical protractor 3 is 0 degrees, and the angles are respectively increased to 90 degrees to two sides; the minimum scale of the angle is 0.5 degrees, and the minimum scale can be adjusted according to the requirement.
Preferably, the measuring mechanism comprises a movable rod 4, the top end of the movable rod 4 is hinged with the top end of the support plate, and the hinge point is positioned right above zero graduation of the symmetrical protractor 3.
Preferably, the bottom end of the movable rod 4 is connected with a hanging hammer 5 and a pointer 6.
Preferably, the irradiation direction of the laser 2 is parallel to the bottom surface of the bottom ruler 1.
The operating principle of the slope ratio detector is as follows:
the middle position of the symmetrical protractor 3 is marked as 0 DEG, the two sides of the symmetrical protractor are respectively increased to 90 DEG, the centers of gravity of the movable rod 4, the lifting hammer 5 and the pointer 6 are always positioned in the direction of the pointer 66, the same linearity is maintained, when the bottom ruler 1 is positioned in the horizontal direction, the pointer 6 is vertical to the bottom ruler 1 and points to the position 0 DEG in the middle position of the symmetrical protractor 3, the direction of a slope is determined by the laser 2, the pointer 6 is always positioned in the vertical direction by utilizing the gravity action of the lifting hammer 5, the designated angle of the pointer 6 is the slope angle alpha formed by the measured edge and the horizontal direction, and after the tan alpha value is obtained, the slope ratio 1 is converted: n, when the slope ratio detector controls the slope ratio in engineering construction, according to the known slope ratio 1: n, after the slope angle alpha is obtained, the angle of the slope ratio detector is adjusted, and the laser alignment direction is the direction for controlling the slope ratio.
The above embodiments are merely preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the embodiments and features of the embodiments of the present utility model may be arbitrarily combined with each other without collision. The protection scope of the present utility model is defined by the claims, and the protection scope includes equivalent alternatives to the technical features of the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (4)
1. A slope ratio detector is characterized in that: comprises a bottom ruler (1), wherein one side of the bottom ruler (1) is connected with a laser (2); the upper surface of the bottom ruler (1) is connected with a rectangular support plate, one side surface of the support plate is connected with a symmetrical protractor (3), and the top of the support plate is hinged with a measuring mechanism which is matched with the symmetrical protractor (3).
2. The slope ratio detector of claim 1, wherein: the measuring mechanism comprises a movable rod (4), the top end of the movable rod (4) is hinged with the top end of the support plate, and the hinge point is positioned right above zero scale of the symmetrical protractor (3).
3. The slope ratio detector of claim 2, wherein: the bottom end of the movable rod (4) is connected with a hanging hammer (5) and a pointer (6).
4. The slope ratio detector of claim 1, wherein: the irradiation direction of the laser (2) is parallel to the bottom surface of the bottom ruler (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441428.0U CN220084019U (en) | 2023-06-07 | 2023-06-07 | Slope ratio detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441428.0U CN220084019U (en) | 2023-06-07 | 2023-06-07 | Slope ratio detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220084019U true CN220084019U (en) | 2023-11-24 |
Family
ID=88820032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321441428.0U Active CN220084019U (en) | 2023-06-07 | 2023-06-07 | Slope ratio detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220084019U (en) |
-
2023
- 2023-06-07 CN CN202321441428.0U patent/CN220084019U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204388799U (en) | A kind of supporting measurement mechanism of overhead and gantry cranes camber measuring method | |
| CN202298675U (en) | Pile foundation sedimentation detection gauge | |
| CN110487258B (en) | Prism support device and using method thereof | |
| CN108827230B (en) | Ultra-wide water area precise river crossing leveling device and method | |
| CN206387409U (en) | A kind of architectural engineering planeness measuring apparatus | |
| CN202661047U (en) | Rail gauge measuring device for large-span overhead rail of traveling crane | |
| CN204831274U (en) | Portable competent poor measurement bay and measuring device | |
| CN206321247U (en) | Electromagnetic levitation type bridge pier top deviation measurement device | |
| CN220084019U (en) | Slope ratio detector | |
| CN208366268U (en) | A kind of middle-small span beam deflection dynamic measurement device | |
| CN102393192B (en) | Dial plate type protractor and using method thereof | |
| CN202002625U (en) | Template verticality inspection device | |
| CN217541912U (en) | Building wall hangs down straightness and detects instrument | |
| CN204388848U (en) | A kind of oil tank verticality measuring tool | |
| CN214702109U (en) | Photovoltaic flexible support deformation rapid monitoring device | |
| CN206274260U (en) | A kind of Simple slope measurer | |
| CN113124769B (en) | Method for measuring camber of girder | |
| CN211060834U (en) | Template concatenation displacement monitoring devices | |
| CN210773922U (en) | Hang high measuring apparatu | |
| CN209468794U (en) | One kind being used for tunnel foundation settlement measurement coefficient of subgrade reaction analyzer | |
| CN208671825U (en) | It is a kind of for calibrating the horizontal metroscope of large scale outside micrometer | |
| CN208595921U (en) | A kind of support device of the civil engineering surveying with high fine-tuning function | |
| CN205940372U (en) | Long -term monitoring devices of bridge three -dimensional displacement | |
| CN215984399U (en) | Bending rise detection device for concrete pipe pile | |
| CN209559180U (en) | A kind of device for the measurement of static and dynamic deformation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |