CN209802241U - Non-contact type inserted drill rod for observing slope soil loss - Google Patents
Non-contact type inserted drill rod for observing slope soil loss Download PDFInfo
- Publication number
- CN209802241U CN209802241U CN201920568455.1U CN201920568455U CN209802241U CN 209802241 U CN209802241 U CN 209802241U CN 201920568455 U CN201920568455 U CN 201920568455U CN 209802241 U CN209802241 U CN 209802241U
- Authority
- CN
- China
- Prior art keywords
- drill rod
- observation
- scale
- borer
- soil loss
- 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
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a drill rod of inserting of domatic soil loss is surveyd to non-contact, including the borer stick with sign subsides, the stainless steel cylinder of borer stick for having the toper bottom, sign subsides for having colored observation scale, scale numerical value, inserting the outdoor special subsides of rectangular shape PVC of borer serial number, sign subsides and roll up and glue in the wall week of borer stick. The utility model always keeps straight, does not bend and deform during the inserting and using processes, and is easy to ensure the observation precision; the conical bottom end can facilitate easy insertion of the drill rod, and the pile slope with gravel, sandy soil and the like can be used besides pure sandy soil pile slope, so that the application range is wide. Compared with the traditional inserted drill rod and contact measurement, the marked scale value and the colored scale are convenient for realizing non-contact observation, the inserted drill rod is photographed, interpreted and observed around a monitoring cell, and the reading error is small; the disturbance of contact measurement's climbing to the domatic soil in monitoring district is avoided, both guaranteed that monitoring data is accurate, reduce open-air intensity of labour again, improve work efficiency.
Description
Technical Field
The utility model belongs to the technical field of soil and water conservation monitoring facilities, especially, relate to a borer is inserted in monitoring that is used for domatic soil loss dynamic condition of non-contact observation.
Background
The monitoring inserted drill rod is a measuring tool for monitoring the soil loss thickness of the slope, and is suitable for monitoring the soil loss of the soil-shaped slope.
The traditional inserted drill rod generally adopts common steel bars with the diameter of 6-10 mm and the length of about 50 cm. When the device is used, the inserted drill rods are uniformly distributed according to the shape of a Chinese character 'tian' or in a grid mode to form a monitoring community according to the slope condition, the interval between the inserted drill rods and the inserted drill rods is 1-2 m, the inserted drill rods are applied to the slope along the vertical direction, the head portions of the inserted drill rods are left to be exposed out of the slope by about 5cm, the initial exposure length is recorded, after soil loss occurs, the slope around the inserted drill rods descends, the exposure length of the inserted drill rods is measured by a steel ruler at the moment, and the difference between the exposure lengths of two times is the thickness of the slope soil loss.
The drill rod has the problems in the prior art:
1. The borer is executed and is inserted in domatic in the tradition, and follow-up in order to measure and insert the change of borer exposure length, the operation personnel need get into the monitoring district, will cause extra artificial disturbance to domatic soil loss (this influence is especially serious to loose abrupt slope), and the monitoring result distortion.
2. Because the plug-in pin is close to domatic, when the steel rule measured out the exposure length, the reading sight is uneven, the steel rule collides soil and the artificial measuring basal plane that leads to descends for monitoring error is big easily appears.
3. The operator enters the monitoring district and observes the reading in a sticking manner, the labor intensity is high, and even the measurement is difficult for a steep slope.
SUMMERY OF THE UTILITY MODEL
the utility model discloses aim at overcoming the shortcoming that above-mentioned tradition inserted the borer and exist, provide a lower non-contact of easy preparation, cost and survey domatic soil loss's utility model and insert the borer.
The technical scheme of the utility model is that: the utility model provides a slope soil loss's of non-contact observation borer of inserting, includes the borer stick and signs and pastes, the borer stick is the cylinder that has the toper bottom, and the preferred stainless steel of material, sign and paste for being printed on the outdoor special glue of inserting borer serial number, colored observation scale, scale numerical value and paste preferred rectangular shape PVC of sign, sign paste roll up and paste in borer stick wall week.
Furthermore, the drill rod and the conical head are provided with the fillets, so that the drill rod can be inserted easily, and the sharp head diameter can be prevented from damaging people.
Furthermore, the width of the strip-shaped label is slightly larger than the circumference of the drill rod so as to be convenient for adhering and wrapping the drill rod.
Furthermore, the observation scale is composed of red and black blocks and yellow and black blocks at intervals, so that the observation scale is striking in color and convenient for non-contact observation.
The utility model discloses an application procedure does:
According to the specific point location of the inserted drill rod arranged in the slope monitoring community, the inserted drill rod is driven into the slope soil body along the vertical direction by a hammer, and the upper end of the inserted drill rod is reserved to be 5-10 cm and exposed out of the slope.
And (3) shooting a large-sample photo by aligning the exposed inserted drill rod (including information such as scales and numerical values above adjacent slopes) around the monitored community (generally near the lower part of the monitored community or at the slope toe of a slope), interpreting the scale numerical values of the slopes by looking at the photo, and recording data according to the number.
and repeating the previous operation according to the monitoring frequency requirement, and comparing the change of the data to obtain the thickness of the slope soil loss.
The utility model has the advantages that:
Compared with materials such as plastics, wood, common steel bars and the like, the drill rod is made of hard stainless steel rods, is always kept straight, does not bend or deform in the application, insertion and use processes, and is easy to ensure the observation precision; the surface is smooth and flat, has no corrosion, and is convenient for firm bonding of the label; the conical bottom end can facilitate easy insertion of the drill rod, and the pile slope with gravel, sandy soil and the like can be used besides pure sandy soil pile slope, so that the application range is wide.
The label is a PVC outdoor special adhesive tape which is rain-proof, sun-proof, wear-resistant, striking and new for a long time; the inserted drill rod numbers are easy to distinguish and distinguish different inserted drill rods. Compared with the traditional drill rod insertion and contact measurement, the scale numerical value and the color scale on the label are convenient for realizing non-contact observation, photographing, interpretation and observation are carried out around a monitored cell, and the reading error is small; the disturbance of contact measurement's climbing to the domatic soil in monitoring district is avoided, both guaranteed that monitoring data is accurate, reduce open-air intensity of labour again, improve work efficiency.
drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the label of the present invention;
FIG. 3 is a schematic layout diagram of an embodiment of the present invention;
Fig. 4 is a schematic view of a non-contact observation photograph according to an embodiment of the present invention.
In the figure: 1-a bar drill; 2-labeling; 3-graduation; 4-number; 5-numbering; 6-slope surface; 7-inserting a drill rod; 8-soil slope lines around the inserted drill rod wall.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the present invention includes a drill rod 1 and a label 2.
the drill rod 1 is a stainless steel rod with the diameter of 8mm and the length of 40cm, the conical height of the bottom end of the drill rod 1 is 1.5cm, and the diameter of the head is 1 mm.
The label 2 is made of a PVC outdoor special adhesive sticker, the label 2 is 30cm long and 3.5cm wide, the observation scale 3 is formed by alternately arranging cm grids with different colors in the longitudinal direction, each cm grid is formed by continuously arranging 3 red clips 2 black or 3 yellow clips 2 black basic color blocks, the center of each cm grid marks a half-cm scale 3 and equally divides the basic color blocks in the longitudinal direction, a length reference of 1mm is provided for reading the scale 3, the number 4 (such as 0, 1 and …) of the scale 3 is marked near the cm grid, and the number 5 (such as A, B and …) of the inserted drill is marked at the vacant position.
The label 2 is aligned with the drill rod 1, is rolled and adhered to the periphery of the wall of the drill rod 1, and is pressed firmly.
The utility model discloses an application procedure does:
Specific point positions of the inserted drill rods 7 are arranged in a monitoring district of the slope surface 6, the inserted drill rods 7 are driven into a soil body of the slope surface 6 along the vertical direction by a hammer, and 5-10 cm of the upper ends of the inserted drill rods 7 are reserved to be exposed out of the slope surface.
And (3) shooting a large sample observation picture by aligning the exposed inserted drill rod 7 (containing information such as the scale 3 and the numerical value 4 above the adjacent slope 6) at the periphery of the monitored cell (generally near the lower part of the monitored cell or at the slope toe), judging the numerical value 4 of the scale 3 at the periphery of the inserted drill rod wall by looking up the soil slope line 8 on the observation picture, and recording data according to the number 5.
And repeating the previous operation according to the monitoring frequency requirement, and comparing the change of the data to obtain the soil loss thickness of the slope 6.
Claims (4)
1. The utility model provides a slope soil loss's of non-contact observation plug pin which characterized in that: the drill rod is a cylinder with a conical bottom end, the sticker is printed with color observation scales, scale numerical values and drill rod inserting numbers, and the sticker roll is adhered to the periphery of the wall of the drill rod.
2. The non-contact type plug drill rod for observing slope soil loss according to claim 1, characterized in that: the drill rod is made of stainless steel, and a conical head of the drill rod is provided with a fillet.
3. the non-contact type plug drill rod for observing slope soil loss according to claim 1, characterized in that: the stick paste is a strip-shaped PVC outdoor special glue paste, and the width of the stick paste is slightly larger than the circumference of the drill rod so as to stick and wrap the drill rod.
4. the non-contact type plug drill rod for observing slope soil loss according to claim 1, characterized in that: the observation scale on the label is composed of red and black blocks and yellow and black blocks at intervals, and the color is striking, so that the non-contact observation is facilitated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920568455.1U CN209802241U (en) | 2019-04-24 | 2019-04-24 | Non-contact type inserted drill rod for observing slope soil loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920568455.1U CN209802241U (en) | 2019-04-24 | 2019-04-24 | Non-contact type inserted drill rod for observing slope soil loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209802241U true CN209802241U (en) | 2019-12-17 |
Family
ID=68830934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920568455.1U Active CN209802241U (en) | 2019-04-24 | 2019-04-24 | Non-contact type inserted drill rod for observing slope soil loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209802241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033289A (en) * | 2020-08-31 | 2020-12-04 | 国网陕西省电力公司电力科学研究院 | Photosensitive measuring rod device and method for measuring slope descending height |
| CN114217047A (en) * | 2021-12-01 | 2022-03-22 | 西北农林科技大学 | Measurement method for alpine meadow plaque formation driven by water erosion |
-
2019
- 2019-04-24 CN CN201920568455.1U patent/CN209802241U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033289A (en) * | 2020-08-31 | 2020-12-04 | 国网陕西省电力公司电力科学研究院 | Photosensitive measuring rod device and method for measuring slope descending height |
| CN114217047A (en) * | 2021-12-01 | 2022-03-22 | 西北农林科技大学 | Measurement method for alpine meadow plaque formation driven by water erosion |
| CN114217047B (en) * | 2021-12-01 | 2024-04-26 | 西北农林科技大学 | Measuring method for driving formation of alpine meadow plaque by water erosion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209802241U (en) | Non-contact type inserted drill rod for observing slope soil loss | |
| CN103884286B (en) | Concrete surface crack width measurement mark patch and method for conducting measurement recognition | |
| CN102565301A (en) | Quick monitoring method for soil erosion rate | |
| CN210221013U (en) | Portable leaf area meter | |
| CN210798326U (en) | Cast in situ concrete board thickness test frame with adjustable three points | |
| CN216348223U (en) | Construction engineering concrete crack detection chi | |
| CN204409265U (en) | For the device that fish mark and measure | |
| CN104501691A (en) | Measuring and reading device for a water and soil erosion survey pin and using method thereof | |
| CN209310691U (en) | A kind of construction pours thickness detection apparatus with cement | |
| CN109782358A (en) | A kind of geotechnical investigation method and its processing system based on high-density electric | |
| CN104819708A (en) | Sand dune displacement positioning observation method | |
| CN207407876U (en) | A kind of field fixed point unwrapping wire planning ruler | |
| CN206248441U (en) | Concrete springback measuring point positions electrostatic paster | |
| CN208383128U (en) | A kind of sample prescription ruler | |
| CN212227924U (en) | Simple and easy type house crack monitoring paster | |
| CN210269639U (en) | Hydraulic ring geological crack measuring rod | |
| CN208688434U (en) | Unmanned plane monocular camera field crops image measurement scaling board | |
| CN205957854U (en) | Multi -functional monitor of soil and water conservation | |
| CN107860891B (en) | Physical tracing method for measuring displacement flux of shale farming | |
| CN207100234U (en) | A kind of setline that can accurately calculate unwrapping wire length | |
| CN204788165U (en) | It follows closely to monitor borer of inserting of open -air wind erosion process | |
| CN220649528U (en) | Unmanned aerial vehicle image control point layout device | |
| CN210604571U (en) | Metering device for sample investigation | |
| CN211504768U (en) | Survey device is remained to plastic film | |
| CN213404124U (en) | Plant row spacing determiner for field test plot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310002, No. 66, Funing lane, Shangcheng District, Zhejiang, Hangzhou Patentee after: Zhejiang water resources and Hydropower Survey and Design Institute Co.,Ltd. Address before: 310002, No. 66, Funing lane, Shangcheng District, Zhejiang, Hangzhou Patentee before: ZHEJIANG DESIGN INSTITUTE OF WATER CONSERVANCY & HYDROELECTRIC POWER |
|
| CP01 | Change in the name or title of a patent holder |