CN213779030U - Wireless positioning system for on-site investigation - Google Patents
Wireless positioning system for on-site investigation Download PDFInfo
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- CN213779030U CN213779030U CN202023276373.1U CN202023276373U CN213779030U CN 213779030 U CN213779030 U CN 213779030U CN 202023276373 U CN202023276373 U CN 202023276373U CN 213779030 U CN213779030 U CN 213779030U
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- rod
- locating lever
- positioning
- telescopic link
- laser instrument
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- 238000011835 investigation Methods 0.000 title claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Abstract
The utility model relates to an on-spot reconnaissance wireless positioning system, relate to geotechnical engineering auxiliary assembly's technical field, it includes the locating lever, the laser instrument, the telescopic link, marking off rod and funnel, locating lever and laser instrument all are provided with two sets ofly, the laser instrument sets up on the locating lever, the fixed location tooth that is provided with of locating lever lower extreme, the laser line perpendicular to locating lever that the laser instrument sent, the telescopic link sets up on one of them locating lever, the one end of telescopic link is located the top of laser instrument and rotates with the locating lever to be connected, the marking off rod rotates to be connected in the one end that the laser instrument was kept away from to the telescopic link, the one end fixedly connected with funnel of keeping away from the telescopic link at the marking off rod, telescopic link and marking off rod are scalable structure. The method and the device have the effect of improving the accuracy of marking the piling position.
Description
Technical Field
The application relates to the technical field of geotechnical engineering auxiliary equipment, in particular to a wireless positioning system for on-site investigation.
Background
The bored pile is divided into a bored pile and a dug pile, and is mainly used for engineering construction, wherein the piling position needs to be surveyed before drilling, and the selected piling position is marked.
The related art marking piling manner is to measure a position on the ground using a ruler and then mark the piling position with a colored pigment.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the marking by paint is easily affected by external environments such as wind, rain, and thus may affect the accuracy of the piling position.
SUMMERY OF THE UTILITY MODEL
In order to improve the accuracy of marking the piling position, the application provides a wireless positioning system for on-site investigation.
The application provides a wireless positioning system of on-the-spot reconnaissance adopts following technical scheme:
the utility model provides a wireless positioning system of on-spot reconnaissance, including the locating lever, the laser instrument, the telescopic link, marking off rod and funnel, locating lever and laser instrument all are provided with two sets ofly, the laser instrument sets up on the locating lever, the fixed location tooth that is provided with of locating lever lower extreme, the laser line perpendicular to locating lever that the laser instrument sent, the telescopic link sets up on one of them locating lever, the one end of telescopic link is located the top of laser instrument and rotates with the locating lever to be connected, marking off rod rotates and connects the one end of keeping away from the laser instrument in the telescopic link, the one end fixedly connected with funnel of telescopic link is kept away from at the marking off rod, telescopic link and marking off rod are extending structure.
By adopting the technical scheme, when the piling position needs to be marked, one positioning rod is positioned in the horizontal transverse direction, the other positioning rod is positioned in the horizontal longitudinal direction, so that a first laser line emitted by one laser is arranged along the horizontal longitudinal direction, a second laser line emitted by the other laser is arranged along the horizontal transverse direction, the first laser line and the second laser line are intersected in the same horizontal plane, the intersection point of the first laser line and the second laser line is positioned above the center of the piling position, then the length of the telescopic rod is adjusted according to the position of the piling center, so that the joint of the scribing rod and the telescopic rod is positioned above the center, the length of the scribing rod is adjusted according to the piling radius, the center of the driven pile is marked through the intersection of the laser lines, so that the function of accurately positioning the driven pile is realized, and the marked point is not easily influenced by the external environment;
in addition, in the work progress, pack pigment to the funnel, rotate the marking off pole, the marking off pole draws circular region with the pile center, then turns over the telescopic link, therefore the staff when laying equipment on the scene, positioning system is difficult for interfering the work progress, and has guaranteed that the center department of pile position exists all the time, the accurate pile of staff of being convenient for.
Optionally, the positioning system further includes two guide rails, a sliding groove is formed in each guide rail, the positioning teeth penetrate through the sliding groove, and sharp teeth are fixedly arranged on the lower sides of the guide rails.
Through adopting above-mentioned technical scheme, will fix a position the tooth and pass the spout and insert ground, realize the positioning action to the locating lever, the spout plays further limiting displacement to the locating lever for the locating lever is difficult to be influenced and take place the slope by the wind-force.
Optionally, a gasket is fixedly arranged on one side of the positioning rod close to the positioning teeth, and the gasket is located at one end of the positioning teeth far away from the pointed portion.
Through adopting above-mentioned technical scheme, in the location tooth inserted the ground, the gasket was with the upper surface butt of spout for the degree of depth that two locating levers inserted ground is the same, and then makes two lasers can be located same level.
Optionally, the positioning rod is connected with a sliding block in a sliding mode, the positioning rod is connected with a first bolt in a threaded mode, the first bolt is arranged coaxially with the positioning rod, the first bolt is connected with the sliding block in a rotating mode, the laser is arranged on the sliding block, and the telescopic rod is connected with the sliding block in a rotating mode.
Through adopting above-mentioned technical scheme, when locating lever and pile have certain construction distance and ground unevenness between the punishment and punishment, the height of accessible first bolt adjusting block just makes the height of two sliders the same to improve positioning system to the adaptability on unevenness ground.
Optionally, a second scale mark is arranged on the positioning rod.
Through adopting above-mentioned technical scheme, the staff's of being convenient for height-adjusting laser is adjusted to the second scale mark for first laser line and second laser line are located same horizontal plane.
Optionally, pull rings are arranged at both ends of the guide rail.
Through adopting above-mentioned technical scheme, the pull ring makes things convenient for the staff to pull out the sharp tooth of guide rail from ground.
Optionally, the scribing rod comprises a fixing rod and an inserting rod, one end of the fixing rod is rotatably connected with the telescopic rod, the inserting rod is inserted into the fixing rod, a first scale mark is fixedly arranged on the inserting rod, a second bolt is connected to the fixing rod in a threaded manner, and the axis of the second bolt is perpendicular to the fixing rod.
Through adopting above-mentioned technical scheme, when the length of marking rod is adjusted according to the scope of pile position to needs, the staff at first takes out the second bolt, adjusts the length that the insertion rod inserted in the dead lever according to first scale mark to adjust the length of marking rod, then carry on spacingly through the second bolt to the insertion rod.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by adopting the structure of the positioning rod and the laser, the function of accurately positioning the piling position is realized, and the marking point is not easily influenced by the external environment;
2. the positioning rod is not easy to incline by adopting the structure of the guide rail and the gasket;
3. by adopting the structure of the pull ring, the function that the sharp teeth of the guide rail can be conveniently taken out from the ground by the workers is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
FIG. 3 is an enlarged schematic view of detail B of FIG. 1;
description of reference numerals: 1. positioning a rod; 11. positioning teeth; 111. a gasket; 12. a guide rail; 121. pointed teeth; 122. a chute; 123. a pull ring; 13. a slider; 14. a first bolt; 15. a second scale mark; 2. a laser; 3. a telescopic rod; 4. a line marking rod; 41. fixing the rod; 411. a second bolt; 42. a plug rod; 421. a first scale mark; 5. a funnel.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a wireless positioning system for on-site investigation, which is shown in figure 1 and comprises a positioning rod 1, two groups of lasers 2, a telescopic rod 3, a scribing rod 4 and a funnel 5, wherein the positioning rod 1 and the lasers 2 are respectively arranged in two groups, the lasers 2 are arranged on the positioning rod 1, the lower end of the positioning rod 1 is fixedly provided with a positioning tooth 11, the positioning tooth 11 is inserted underground, the positioning rod 1 is arranged along the vertical direction, the lasers 2 are arranged along the horizontal direction, the laser line emitted by the lasers 2 is vertical to the positioning rod 1, the two positioning rods 1 are respectively a first positioning rod 1 and a second positioning rod 1, the telescopic rod 3 is hinged on the first positioning rod 1, one end of the telescopic rod 3 is positioned above the lasers 2 and is rotatably connected with the positioning rods 1, the scribing rod 4 is rotatably connected with one end of the telescopic rod 3 far away from the lasers 2, the funnel 5 is fixedly connected with one end of the scribing rod 4 far away from the telescopic rod 3, the telescopic rod 3 and the scribing rod 4 are both telescopic structures.
The working principle of the wireless positioning system is as follows: when the piling position needs to be marked, the first positioning rod 1 is positioned in the horizontal transverse direction, the second positioning rod 1 is positioned in the horizontal longitudinal direction, the orientations of the two lasers 2 are mutually vertical and are positioned at the same height, the light emitted by one laser 2 is a first laser line, the light emitted by the other laser 2 is a second laser line, the first laser line and the second laser line are intersected in the same horizontal plane, the intersection point of the first laser line and the second laser line is positioned above the center of the piling position, the length of the telescopic rod 3 is adjusted according to the radius of the center of the piling and the corresponding piling range, the connecting position of the scribing rod 4 and the telescopic rod 3 is positioned above the piling center point, the length of the scribing rod 4 is adjusted according to the radius of the piling, the piling center point is marked through the intersection position of the first laser line and the second laser line, and the function of accurately positioning the piling position is realized, the mark points are not easily influenced by the external environment; meanwhile, when the worker is in construction, according to the marked piling center and the length of the scribing rod 4 is adjusted, pigment is filled in the funnel 5, the scribing rod 4 is rotated, the scribing rod 4 draws a circular area with the piling center, then the telescopic rod 3 is rotated away, when the worker lays equipment on site, the positioning system is not prone to interfering the construction process, the center of the piling position is guaranteed to exist all the time, and the worker can pile accurately.
Referring to fig. 2, the scribing rod 4 includes a fixing rod 41 and an inserting rod 42, one end of the fixing rod 41 is rotatably connected to the telescopic rod 3, the inserting rod 42 is inserted into the fixing rod 41, a first scale mark 421 is fixedly arranged on the inserting rod 42, a second bolt 411 is screwed on the fixing rod 41, and the axis of the second bolt 411 is perpendicular to the fixing rod 41. When the length of the marking rod 4 needs to be adjusted according to the range of the piling position, a worker firstly takes out the second bolt 411, adjusts the length of the inserting rod 42 inserted into the fixing rod 41 according to the first scale mark 421 so as to adjust the length of the marking rod 4, and then limits the inserting rod 42 through the second bolt 411. The structure of the telescopic rod 3 is the same as that described above, and the description thereof is omitted.
Referring to fig. 1, insert back in the ground with the lower extreme of locating lever 1, because influence such as wind-force, can cause locating lever 1 to take place the slope, and then can cause laser instrument 2 on first locating lever 1 and laser instrument 2 on the second locating lever 1 to be unable to be located same horizontal plane, consequently this application implementation has still added two guide rails 12, has seted up spout 122 on guide rail 12, location tooth 11 passes spout 122, fixed sharp tooth 121 that is provided with in the downside of guide rail 12, both ends at guide rail 12 all are provided with pull ring 123. The positioning teeth 11 penetrate through the sliding grooves 122 to be inserted into the ground, the positioning effect on the positioning rod 1 is achieved, the sliding grooves 122 further limit the positioning rod 1, the positioning rod 1 is not prone to being influenced by wind force to incline, and the pull rings 123 facilitate workers to pull out the sharp teeth 121 of the guide rails 12 from the ground.
In order to ensure that the depth of the two positioning rods 1 inserted into the ground is the same and further ensure that the two lasers 2 can be located on the same plane, referring to fig. 1, in the embodiment of the present application, a spacer 111 is fixedly disposed on one side of the positioning rod 1 close to the positioning teeth 11, and the spacer 111 is located at one end of the positioning teeth 11 far away from the pointed end. The positioning teeth 11 are inserted into the ground, and the spacers 111 abut against the upper surface of the sliding groove 122, so that the two positioning rods 1 are inserted into the ground at the same depth, and the two lasers 2 can be located at the same horizontal height.
When there is certain construction distance and ground unevenness between locating lever 1 and the pile punishment, in order to make first laser line and second laser line not sheltered from by unevenness's ground, the laser instrument 2 that this application embodiment set up is adjustable for the position of locating lever 1, refer to fig. 1 and 3, sliding connection has slider 13 on locating lever 1, threaded connection has first bolt 14 on locating lever 1, first bolt 14 and the coaxial setting of locating lever 1, first bolt 14 rotates with slider 13 to be connected, laser instrument 2 sets up on slider 13, telescopic link 3 rotates with slider 13 to be connected, be provided with second scale mark 15 on locating lever 1. The height of slider 13 and make two sliders 13 the same through first bolt 14 adjustment to improve positioning system to the adaptability of unsmooth ground, second scale mark 15 is convenient for the staff and is adjusted the height of laser instrument 2, makes first laser line and second laser line be located same horizontal plane.
The implementation principle of the wireless positioning system for on-site survey in the embodiment of the application is as follows: before piling, firstly surveying the piling center and the piling range, then inserting the two positioning rods 1 at corresponding positions on the ground, enabling the intersection point of the first laser line and the second laser line to be positioned above the piling center point, and adjusting the length of the scribing rod 4 according to the piling range; when needing the pile, in adding funnel 5 with pigment, rotate telescopic link 3 for the tip of telescopic link 3 is located the top of pile center department, and back rotation marking off pole 4, makes the scope of pigment drawing pile, has realized interval reconnaissance to pile interval after a period, and the pile mark is also difficult for receiving external environment and receives the function of influence.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A wireless positioning system for on-site survey is characterized in that: including locating lever (1), laser instrument (2), telescopic link (3), marking off pole (4) and funnel (5), locating lever (1) and laser instrument (2) all are provided with two sets ofly, laser instrument (2) set up on locating lever (1), locating lever (1) lower extreme is fixed and is provided with location tooth (11), laser line perpendicular to locating lever (1) that laser instrument (2) sent, telescopic link (3) set up on one of them locating lever (1), the one end of telescopic link (3) is located the top of laser instrument (2) and rotates with locating lever (1) to be connected, marking off pole (4) rotate to be connected in the one end that laser instrument (2) were kept away from in telescopic link (3), the one end fixedly connected with funnel (5) of telescopic link (3) are kept away from in marking off pole (4), telescopic link (3) and marking off pole (4) are extending structure.
2. The wireless positioning system for on-site survey according to claim 1, wherein: the positioning system further comprises two guide rails (12), sliding grooves (122) are formed in the guide rails (12), the positioning teeth (11) penetrate through the sliding grooves (122), and sharp teeth (121) are fixedly arranged on the lower sides of the guide rails (12).
3. The wireless positioning system for on-site survey according to claim 2, wherein: a gasket (111) is fixedly arranged on one side of the positioning rod (1) close to the positioning teeth (11), and the gasket (111) is positioned at one end of the positioning teeth (11) far away from the sharp head.
4. The wireless positioning system for on-site survey according to claim 1, wherein: the laser positioning device is characterized in that a sliding block (13) is connected to the positioning rod (1) in a sliding mode, a first bolt (14) is connected to the positioning rod (1) in a threaded mode, the first bolt (14) and the positioning rod (1) are coaxially arranged, the first bolt (14) is rotatably connected with the sliding block (13), the laser (2) is arranged on the sliding block (13), and the telescopic rod (3) is rotatably connected with the sliding block (13).
5. The wireless positioning system for on-site survey of claim 4, wherein: the positioning rod (1) is provided with a second scale mark (15).
6. The wireless positioning system for on-site survey according to claim 2, wherein: both ends of the guide rail (12) are provided with pull rings (123).
7. The wireless positioning system for the on-site investigation according to claim 1, wherein the scribing rod (4) comprises a fixed rod (41) and a plug rod (42), one end of the fixed rod (41) is rotatably connected with the telescopic rod (3), the plug rod (42) is inserted into the fixed rod (41), a first scale mark (421) is fixedly arranged on the plug rod (42), a second bolt (411) is connected to the fixed rod (41) in a threaded manner, and the axis of the second bolt (411) is perpendicular to the fixed rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276373.1U CN213779030U (en) | 2020-12-30 | 2020-12-30 | Wireless positioning system for on-site investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276373.1U CN213779030U (en) | 2020-12-30 | 2020-12-30 | Wireless positioning system for on-site investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213779030U true CN213779030U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023276373.1U Expired - Fee Related CN213779030U (en) | 2020-12-30 | 2020-12-30 | Wireless positioning system for on-site investigation |
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| Country | Link |
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| CN (1) | CN213779030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234945A (en) * | 2021-12-24 | 2022-03-25 | 赵楠 | Land space planning is with measuring boundary identification means |
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2020
- 2020-12-30 CN CN202023276373.1U patent/CN213779030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234945A (en) * | 2021-12-24 | 2022-03-25 | 赵楠 | Land space planning is with measuring boundary identification means |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20210723 |