CN221593862U - A slope measuring device for road detection - Google Patents
A slope measuring device for road detection Download PDFInfo
- Publication number
- CN221593862U CN221593862U CN202323349512.2U CN202323349512U CN221593862U CN 221593862 U CN221593862 U CN 221593862U CN 202323349512 U CN202323349512 U CN 202323349512U CN 221593862 U CN221593862 U CN 221593862U
- Authority
- CN
- China
- Prior art keywords
- measuring device
- slope
- road detection
- road
- support plate
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
本实用新型属于坡度测量技术领域，尤其是一种道路检测用坡度测量装置，针对现有的斜坡道路检测方式复杂，测量装置结构复杂，不能满足使用需求的问题，现提出如下方案，其包括支撑板，支撑板的前端安装有两个插杆，插杆的前端为尖头设置，设置的两个插杆可以方便将支撑板插入道路固定，支撑板的顶部设置有水平仪器，设置的水平仪器可以对支撑板进行水平检测，支撑板的两侧对称设置有两个量角器，两个量角器均设置在支撑板的边侧，两个量角器的外侧均固定安装有圆形块，两个圆形块上均转动安装有指示板。本实用新型结构简单，方便进行操作，通过条形观察孔观察量角器的角度，可以直观的获取斜坡道路的斜度。
The utility model belongs to the field of slope measurement technology, especially a slope measurement device for road detection. In view of the problem that the existing slope road detection method is complicated, the measurement device structure is complicated, and it cannot meet the use requirements, the following scheme is proposed, which includes a support plate, two plug rods are installed at the front end of the support plate, and the front end of the plug rod is set as a pointed head. The two plug rods can easily insert the support plate into the road for fixing. A level instrument is set on the top of the support plate. The level instrument can perform horizontal detection on the support plate. Two protractors are symmetrically arranged on both sides of the support plate. The two protractors are both set on the side of the support plate. Circular blocks are fixedly installed on the outer sides of the two protractors, and indicator plates are rotatably installed on the two circular blocks. The utility model has a simple structure and is easy to operate. The slope of the slope road can be intuitively obtained by observing the angle of the protractor through the strip observation hole.
Description
Technical Field
The utility model relates to the technical field of gradient measurement, in particular to a gradient measurement device for road detection.
Background
Road construction departments need to measure the gradient during road construction. The gradient of a road is generally expressed in terms of a percentage method, i.e., the percentage of the difference in elevation between two points to its horizontal distance, calculated as follows: slope= (elevation difference/horizontal distance) ×100%. For example, a slope of 30% indicates that the vertical height rises by a further 30 meters in the case of a horizontal distance of 100 meters. In road construction, it is inevitable to measure the gradient. At present, two methods are mainly used for measuring the gradient of the highway, one method is to measure the horizontal length by using a flower rod by one person and measure the vertical height of the side slope by using another person tape, so that the difficulty of measurement is increased, the working efficiency of highway construction is reduced, the inconvenience is also inaccurate, and the time and the labor are wasted; another approach, which is more commonly used, is to first measure the angle of the slope with the aid of an angle measuring tool. Retrieved, publication (bulletin) number: patent document CN219141842U discloses a road gradient measuring device for road detection, which comprises a first semicircular protractor, a second semicircular protractor and a telescopic rod, wherein the telescopic rod comprises a fixed cylinder and a movable rod, and one end of the fixed cylinder is connected with the first semicircular protractor; one end of the movable rod is connected in the other end of the fixed cylinder in a sliding way, the second semicircular protractor is connected to the movable rod, the other end of the movable rod is connected with a handle in a sliding way, a locking piece is arranged between the handle and the movable rod and between the handle and the fixed cylinder, and the locking piece locks or unlocks the movable rod and the fixed cylinder in a moving handle way; the locking piece is unlocked between the movable rod and the fixed cylinder after the handle is moved, and the movable rod and the fixed cylinder can move relatively, so that the relative length of the telescopic rod is changed; after the adjustment is completed, the handle is moved reversely to lock the movable rod and the fixed cylinder again, so that the length of the telescopic rod after the adjustment is kept, and the user can conveniently operate and detect the telescopic rod.
The existing slope road detection mode is complex, the structure of the measuring device is complex, and the use requirement cannot be met.
Disclosure of utility model
The utility model aims to solve the defects that the existing slope road detection mode is complex, the structure of a measuring device is complex, and the use requirement cannot be met.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a road detection is with slope measuring device, which comprises a supporting plate, two inserted bars are installed to the front end of backup pad, the front end of inserted bar sets up for the tip, two inserted bars that set up can conveniently insert the backup pad road fixedly, the top of backup pad is provided with the level instrument, the level instrument that sets up can carry out the level detection to the backup pad, the bilateral symmetry of backup pad is provided with two protractors, two protractors all set up the avris in the backup pad, the equal fixed mounting in the outside of two protractors has the circular piece, all rotate on two circular pieces and install the instruction board, the bar observation hole has all been seted up on two instruction boards, bar observation hole and protractor looks adaptation.
Preferably, the circular block is provided with a through hole, a bearing is rotatably arranged in the through hole, an inner ring of the bearing is fixedly provided with a shaft lever, the shaft lever is fixedly arranged with the indicating plate, and the shaft lever is concentric with the protractor; ensuring that the indicator plate can be concentric with the protractor when rotating.
Preferably, a friction ring is fixedly arranged on the inner wall of the through hole, and the shaft lever is in friction connection with the inner wall of the friction ring; the friction ring can improve the friction force of the rotation of the shaft lever.
Preferably, a telescopic groove is formed in the top of the indication plate, a telescopic rod is slidably arranged in the telescopic groove, and an elliptical ball is arranged at the top of the telescopic rod; the expansion of the expansion link can be adjusted, and the indicator plate can be ensured to extend to be contacted with the road surface.
Preferably, the outer side of the telescopic rod is provided with a limiting groove, a limiting block is fixedly arranged on the inner wall of the telescopic groove, and the limiting block is in sliding connection with the inner wall of the limiting groove; preventing the telescopic rod from leaving the telescopic slot.
In the utility model, the gradient measuring device for road detection has the beneficial effects that:
According to the scheme, the whole body is horizontally inserted into the road ground by using the two inserted bars, the horizontal detection can be performed by using the horizontal instrument, so that the whole body of the supporting plate is horizontal, the oval ball is pulled to drive the telescopic rod to perform length adjustment, then the oval ball is turned over, so that the oval ball is in contact with a slope road, then the angle of the protractor is observed through the strip-shaped observation hole, and the inclination of the slope road can be intuitively obtained;
After the measurement of the scheme is completed, the whole telescopic rod is taken down, and then the telescopic rod is contracted, overturned and folded, so that the telescopic rod can be conveniently carried;
The utility model has simple structure, is convenient to operate, and can intuitively acquire the inclination of the slope road by observing the angle of the protractor through the strip-shaped observation hole.
Drawings
FIG. 1 is a schematic diagram of a slope measuring device for road detection according to the present utility model;
FIG. 2 is a schematic top view of FIG. 1 according to the present utility model;
FIG. 3 is a schematic cross-sectional view of FIG. 2 illustrating the structure of the present utility model;
Fig. 4 is a schematic perspective view of a friction ring according to the present utility model.
In the figure: 1. a support plate; 2. a rod; 3. a level instrument; 4. a circular block; 5. a shaft lever; 6. an indication board; 7. an angle gauge; 8. a strip-shaped observation hole; 9. a telescopic slot; 10. a telescopic rod; 11. a limit groove; 12. a limiting block; 13. an elliptical ball; 14. a bearing; 15. a friction ring; 16. a handle.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-4, a slope measuring device for road detection, which comprises a supporting plate 1, two inserted bars 2 are installed to the front end of backup pad 1, the front end of inserted bar 2 sets up for the tip, two inserted bars 2 that set up can conveniently insert the backup pad 1 road fixedly, the top of backup pad 1 is provided with level instrument 3, level instrument 3 that sets up can carry out level detection to backup pad 1, the bilateral symmetry of backup pad 1 is provided with two protractors 7, two protractors 7 all set up the avris at backup pad 1, the equal fixed mounting in outside of two protractors 7 has circular piece 4, all rotate on two circular pieces 4 and install indicator board 6, bar observation hole 8 has all been seted up on two indicator boards 6, bar observation hole 8 and protractor 7 looks adaptation.
In the embodiment, a through hole is formed in the circular block 4, a bearing 14 is rotatably installed in the through hole, a shaft lever 5 is fixedly installed on the inner ring of the bearing 14, the shaft lever 5 is fixedly installed on the indicating plate 6, and the shaft lever 5 is concentric with the protractor 7; ensuring that the indicator plate 6 is concentric with the protractor 7 when rotated.
In the embodiment, a friction ring 15 is fixedly arranged on the inner wall of the through hole, and the shaft lever 5 is in friction connection with the inner wall of the friction ring 15; the friction ring 15 can increase the friction force of the rotation of the shaft 5.
In the embodiment, the top of the indication board 6 is provided with a telescopic groove 9, a telescopic rod 10 is slidably arranged in the telescopic groove 9, and an elliptical ball 13 is arranged at the top of the telescopic rod 10; the expansion of the expansion link 10 can be regulated, the indication board 6 can be ensured to extend to be in contact with the road surface, the outer side of the expansion link 10 is provided with a limit groove 11, the inner wall of the expansion groove 9 is fixedly provided with a limit block 12, and the limit block 12 is in sliding connection with the inner wall of the limit groove 11; preventing the telescopic rod 10 from leaving the telescopic slot 9.
When the intelligent road slope measuring device is used, the supporting plate 1 is held by hand, the two inserting rods 2 are utilized to insert the whole level into the road ground, the level instrument 3 is utilized to carry out level detection, the supporting plate 1 is enabled to be in the whole level, the oval ball 13 is pulled to drive the telescopic rod 10 to carry out length adjustment, then overturning is carried out, the oval ball 13 is enabled to be in contact with a slope road, then the angle of the protractor 7 is observed through the strip-shaped observation hole 8, the slope of the slope road can be intuitively obtained, the whole can be taken down after the measurement is completed, the telescopic rod 10 is contracted, and then the overturning is folded, so that the intelligent road slope measuring device can be conveniently carried.
Example two
The difference between the second embodiment and the first embodiment is that: the handle 16 is arranged on the outer side of the supporting plate 1, a lifting hole is formed in the handle 16, the handle 16 can be conveniently carried as a whole, the application comprises all structural shapes, sizes and materials of the first embodiment, the handle can be selected and adjusted for meeting specific use conditions, the drawing is a schematic structural diagram, and the specific actual size can be properly adjusted.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (6)
1. The utility model provides a slope measuring device for road detection, includes backup pad (1), two inserted bars (2) are installed to the front end of backup pad (1), a serial communication port, the top of backup pad (1) is provided with level instrument (3), and the bilateral symmetry of backup pad (1) is provided with two protractors (7), and two protractors (7) all set up the avris at backup pad (1), and the equal fixed mounting in the outside of two protractors (7) has circular piece (4), all rotates on two circular pieces (4) and installs instruction board (6), has all seted up bar observation hole (8) on two instruction boards (6), bar observation hole (8) and protractor (7) looks adaptation.
2. The slope measuring device for road detection according to claim 1, wherein the front end of the plunger (2) is provided with a pointed tip.
3. The gradient measuring device for road detection according to claim 1, wherein the circular block (4) is provided with a through hole, a bearing (14) is rotatably installed in the through hole, an axle rod (5) is fixedly installed on an inner ring of the bearing (14), the axle rod (5) is fixedly installed on the indicating plate (6), and the axle rod (5) is concentric with the protractor (7).
4. The gradient measuring device for road detection according to claim 1, wherein the top of the indication board (6) is provided with a telescopic groove (9), a telescopic rod (10) is slidably installed in the telescopic groove (9), and an elliptical ball (13) is installed at the top of the telescopic rod (10).
5. The gradient measuring device for road detection according to claim 4, wherein the outer side of the telescopic rod (10) is provided with a limiting groove (11), a limiting block (12) is fixedly arranged on the inner wall of the telescopic groove (9), and the limiting block (12) is in sliding connection with the inner wall of the limiting groove (11).
6. A slope measuring device for road detection according to claim 3, characterized in that the friction ring (15) is fixedly mounted on the inner wall of the through hole, and the shaft lever (5) is in friction connection with the inner wall of the friction ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323349512.2U CN221593862U (en) | 2023-12-08 | 2023-12-08 | A slope measuring device for road detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323349512.2U CN221593862U (en) | 2023-12-08 | 2023-12-08 | A slope measuring device for road detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221593862U true CN221593862U (en) | 2024-08-23 |
Family
ID=92404939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323349512.2U Active CN221593862U (en) | 2023-12-08 | 2023-12-08 | A slope measuring device for road detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221593862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119287772A (en) * | 2024-12-12 | 2025-01-10 | 北京九通衢检测技术股份有限公司 | Road bridge surface detection device |
-
2023
- 2023-12-08 CN CN202323349512.2U patent/CN221593862U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119287772A (en) * | 2024-12-12 | 2025-01-10 | 北京九通衢检测技术股份有限公司 | Road bridge surface detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221593862U (en) | A slope measuring device for road detection | |
| CN217951762U (en) | Be used for territory space planning data acquisition mapping device | |
| CN216302960U (en) | A storage line device for convenient water level measurement | |
| CN212585700U (en) | A device for measuring the slope of a roadbed | |
| CN220398548U (en) | Land gradient measuring device | |
| CN220397075U (en) | Engineering cost mapping device | |
| CN206593640U (en) | A kind of device for monitoring inclination | |
| CN211626459U (en) | Inclination measuring device for foundation pit support of building engineering construction | |
| CN212109924U (en) | Flatness detection device for building engineering | |
| CN220153574U (en) | A kind of tower ruler used for land resources surveying and mapping | |
| CN222528640U (en) | Total powerstation device with positioning system | |
| CN212300299U (en) | Gauge measuring device with marking function for subway construction | |
| CN212747808U (en) | Geological profile measuring device | |
| CN212131850U (en) | Measuring device for construction engineering cost budget | |
| CN220188726U (en) | Error compensation device for RTK measurement | |
| CN223412640U (en) | A road surface base measuring device for highway construction | |
| CN221350092U (en) | Wall body straightness detection device that hangs down | |
| CN209802353U (en) | Special gradient measuring device of building engineering | |
| CN220872479U (en) | Quick measuring device for concrete performance test | |
| CN113357995A (en) | Space calculation measuring device based on indoor design | |
| CN113188506A (en) | Assembly type building deviation detection device and detection method | |
| CN217210857U (en) | Slope appearance of water conservancy water and electricity reconnaissance | |
| CN218724201U (en) | A portable tower ruler for land surveying and mapping | |
| CN221945807U (en) | Roller compacted concrete aggregate production quality detection device | |
| CN220206587U (en) | Turning angle measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250922 Address after: 650000 Yunnan Province Kunming City China (Yunnan) Free Trade Zone Kunming Area Economic Development Zone Luoyang Street Office Huangtupo Wangshao Road No. 7 Shanghai-Yunnan Industrial Park Kunming Science and Technology City Building 33 First Floor Patentee after: Kunming Highway Engineering Quality Testing Center Co.,Ltd. Country or region after: China Address before: 723000 Shaanxi Province Hanzhong City Hantai District Minle Huayuan Building 6 Patentee before: Wang Shubin Country or region before: China |
|
| TR01 | Transfer of patent right |