CN120101734A - A horizontal marking device for real estate surveying and mapping - Google Patents
A horizontal marking device for real estate surveying and mapping Download PDFInfo
- Publication number
- CN120101734A CN120101734A CN202510265430.4A CN202510265430A CN120101734A CN 120101734 A CN120101734 A CN 120101734A CN 202510265430 A CN202510265430 A CN 202510265430A CN 120101734 A CN120101734 A CN 120101734A
- Authority
- CN
- China
- Prior art keywords
- real estate
- level
- marking device
- mapping
- horizontal
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
- G01C15/008—Active optical surveying means combined with inclination sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Manufacturing & Machinery (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
本发明提供一种用于不动产测绘水平标线装置，涉及水准测量技术领域，包括标线装置本体，所述标线装置本体包括调控平台、角度调节机构、锁定机构和校准组件，所述调控平台的表面安装有第一水平仪和第二水平仪，所述第一水平仪的底部和调控平台的表面螺接为整体，所述调控平台的底部安装有角度调节机构，所述调控平台的表面开设有滑槽和条形孔，该水平标线装置能够同时投射两条水平线，并快速计算在同一垂直面上不同水平线之间的高度差，灵活性更高，简化了多个水平线需求的测绘任务操作，且提高了水平线照射的稳定性，可快速对两个水平仪投射的水平线的水平度进行校准检测，从而能够在水平仪出现偏差时及时探查。
The present invention provides a horizontal marking device for real estate surveying and mapping, which relates to the field of leveling measurement technology and comprises a marking device body. The marking device body comprises a control platform, an angle adjustment mechanism, a locking mechanism and a calibration component. A first level and a second level are installed on the surface of the control platform. The bottom of the first level and the surface of the control platform are screwed together as a whole. The bottom of the control platform is installed with an angle adjustment mechanism. The surface of the control platform is provided with a slide groove and a strip hole. The horizontal marking device can project two horizontal lines at the same time and quickly calculate the height difference between different horizontal lines on the same vertical plane. It has higher flexibility, simplifies the operation of surveying and mapping tasks requiring multiple horizontal lines, and improves the stability of horizontal line illumination. The horizontality of the horizontal lines projected by the two levels can be quickly calibrated and detected, so that deviations of the levels can be detected in time.
Description
Technical Field
The invention relates to the technical field of leveling measurement, in particular to a horizontal marking device for real estate mapping.
Background
In real estate mapping, the horizontal marking device is one of core tools for guaranteeing measurement accuracy and operation efficiency, the horizontal marking device generates a stable horizontal reference line (or plane) through physical or optical means, a reference coordinate system is provided for mapping operation, errors caused by surface fluctuation or building structure inclination are eliminated, different measuring point data are ensured to be in the same horizontal system, in mobile measurement, equipment posture deviation can be corrected in real time, data distortion caused by equipment inclination is avoided, and the horizontal marking device can be used for tasks such as wall perpendicularity detection, floor elevation transfer, land block boundary calibration, settlement deformation analysis and the like.
The laser horizontal marking device in the prior art can only regulate and control the height marked by the laser horizontal marking device according to the bottom supporting structure, and can only provide fixed laser horizontal lines once, for the height difference between two horizontal lines to be calculated, the sequential measurement calculation is required to be carried out after different positions are irradiated for many times, so that the flexibility is insufficient, the difficulty is further increased for the measurement of the far positions, on the other hand, the conventional laser horizontal marking device realizes the horizontal marking function through the built-in gyroscope, the manual verification is required to be carried out periodically for judging whether errors are generated on the projected horizontal lines, the verification process is time-consuming and labor-consuming, and the operation difficulty is high.
Disclosure of Invention
In view of the shortcomings of the prior art, the present invention aims to provide a horizontal marking device for real estate mapping, so as to solve the problems set forth in the background art, the present invention can project two horizontal lines simultaneously, the height difference between different horizontal lines on the same vertical plane is calculated rapidly, the flexibility is higher, the operation of mapping tasks of the requirements of a plurality of horizontal lines is simplified, the illumination stability of the horizontal lines is improved, and the levelness of the projected horizontal lines can be calibrated and detected rapidly.
In order to achieve the purpose, the horizontal marking device for real estate mapping comprises a marking device body, wherein the marking device body comprises a regulating platform, an angle regulating mechanism, a locking mechanism and a calibration component, a first level and a second level are installed on the surface of the regulating platform, the bottom of the first level and the surface of the regulating platform are in threaded connection into a whole, the angle regulating mechanism is installed on the bottom of the regulating platform, a sliding groove and a strip-shaped hole are formed in the surface of the regulating platform, one end bottom of the locking mechanism is embedded into the sliding groove, an extension plate is integrally formed in a regulating platform area at one end of the strip-shaped hole, the calibration component is inserted into the strip-shaped hole, a transmission sleeve is welded at the top of the angle regulating mechanism, a stand column is welded at the top of the transmission sleeve, a ranging module is in threaded connection with the top of the stand column, and a screw rod is inserted into the strip-shaped hole.
Further, the rear end integrated into one piece of second spirit level has the spliced pole, the draw-in groove has been seted up on the surface of spliced pole, the one end integrated into one piece of spliced pole has the driven shaft, the surface key of driven shaft is connected with driven gear.
Further, the angle adjusting mechanism comprises a motor and a driving gear, a driving box is welded at the bottom of the adjusting and controlling platform, an end plate is arranged at one end of the driving box, a shell part of the motor is in threaded connection with the outer side of the end plate, a driving shaft is inserted into the output end of the motor, and the driving gear is in key connection with the surface of the driving shaft.
Further, the driving shaft and the driving gear are embedded into the driving box, the tail end of the driving shaft is embedded into the inner wall of the driving box through a bearing, the driving gear is meshed with the driven gear, and the driving box is communicated with the inside of the transmission sleeve.
Further, locking mechanical system includes sliding seat and extrusion screw rod, the side welding of regulation and control platform has the flange, the centre cartridge of flange has the extrusion screw rod, the one end integrated into one piece of extrusion screw rod has the hand wheel, the inside of spout is embedded to the bottom of sliding seat.
Further, the other end of the pushing screw rod is movably connected with the side edge of the sliding seat through a bearing, a supporting plate is integrally formed at the top of the sliding seat, an arc-shaped sheet is integrally formed on the surface of the supporting plate, and balls are embedded on the surface of the arc-shaped sheet.
Further, the layer board is propped against the surface of the rotation column, the inside of draw-in groove is embedded to the arc piece, the sliding seat carries out translational motion along the inside of spout through pushing the screw rod, the sliding seat extrudes the inner wall of draw-in groove through the arc piece.
Further, the side bottom welding of regulation and control platform has down the link plate, the lead screw passes from the centre of link plate down, the one end integrated into one piece of lead screw has the knob, calibration assembly is including detecting storehouse, light inlet and sensitization module.
Further, the front end of the detection bin is provided with a light inlet, the side edge of the light inlet is welded with a light shielding plate, the inside of the detection bin is connected with a photosensitive module in a screwed mode, and the light inlet and the light shielding plate are of a triangular structure as a whole.
Further, the bottom integrated into one piece in detection storehouse has the riser, threaded sleeve has been seted up to the bottom of riser, the lead screw passes from threaded sleeve's inside, the light inlet is used for receiving the horizontal laser beam of following first spirit level, second spirit level department emission.
The invention has the beneficial effects that:
1. This a horizontal marking device for real estate survey and drawing can throw two horizon simultaneously, with first spirit level with fixed position always throw the horizon towards the horizontal direction on, and the second spirit level is then projected the second horizon with the form of perk through the angle adjustment mechanism of bottom, and the range finding module in the middle of the cooperation can calculate the difference in height between the different horizon on same perpendicular fast, and the flexibility is higher, has simplified the survey and drawing task operation of a plurality of horizon demands.
2. After the horizontal line angle regulation and control of the second level instrument projection is completed through the angle regulation module, the horizontal line regulation and control device for real estate surveying and mapping can provide a pushing effect for the second level instrument part by means of the locking mechanism of the side edge, and can ensure that the second level instrument cannot be easily interfered by external force to shake in the subsequent long-time marking process by means of the effect, so that the horizontal line irradiation stability is improved.
3. This a calibration subassembly is installed at the end of regulation and control platform for real estate survey and drawing level marking device, can follow the front end of first spirit level and second spirit level in proper order with the help of the calibration subassembly and slide to through the detection to the light inlet quantity, can calibrate the detection to the levelness of two spirit level projected horizon fast, thereby can in time survey when the spirit level appears the deviation.
Drawings
FIG. 1 is a schematic illustration of the configuration of a horizontal marking device for real estate mapping according to the present invention;
FIG. 2 is a schematic structural view of a portion of a control platform according to the present invention;
FIG. 3 is a schematic view of the angle adjusting mechanism part of the present invention;
FIG. 4 is a schematic view of a portion of the locking mechanism of the present invention;
FIG. 5 is a block diagram of the invention after installation of the test cartridge;
FIG. 6 is a schematic view of the structure of the detection chamber portion of the present invention;
FIG. 7 is an enlarged view of area A of FIG. 1;
The device comprises a regulating platform, a first level, a second level, a 4-angle adjusting mechanism, a 5-locking mechanism, a 6-calibration assembly, a 7-end plate, a 8-drive box, a 9-transmission sleeve, a 10-upright post, a 11-ranging module, a 12-convex plate, a 13-chute, a 14-bar-shaped hole, a 15-extension plate, a 16-lower hanging plate, a 17-screw rod, a 18-knob, a 19-motor, a 20-drive shaft, a 21-driving gear, a 22-rotation column, a 23-clamping groove, a 24-driven shaft, a 25-driven gear, a 26-sliding seat, a 27-supporting plate, a 28-arc-shaped sheet, a 29-ball, a 30-pushing screw rod, a 31-hand wheel, a 32-detection bin, a 33-light inlet, a 34-shading plate, a 35-light-sensitive module, a 36-upright plate and a 37-thread sleeve.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 7, the technical scheme includes that the horizontal marking device for real estate mapping comprises a marking device body, the marking device body comprises a regulating platform 1, an angle adjusting mechanism 4, a locking mechanism 5 and a calibration component 6, a first level 2 and a second level 3 are mounted on the surface of the regulating platform 1, the bottom of the first level 2 and the surface of the regulating platform 1 are in threaded connection as a whole, the angle adjusting mechanism 4 is mounted on the bottom of the regulating platform 1, a sliding groove 13 and a strip-shaped hole 14 are formed in the surface of the regulating platform 1, one end bottom of the locking mechanism 5 is embedded into the sliding groove 13, an extension plate 15 is integrally formed in a region of the regulating platform 1 at one end of the strip-shaped hole 14, the calibration component 6 is inserted into the strip-shaped hole 14, a transmission sleeve 9 is welded on the top of the angle adjusting mechanism 4, a stand column 10 is welded on the top of the transmission sleeve 9, a distance measuring module 11 is in threaded connection with the top of the stand column 10, and a lead screw 17 is inserted into the strip-shaped hole 14. The surveying and mapping horizontal marking device respectively carries out marking treatment on two highly-emitted horizontal laser beams of a target area through a first level instrument 2 and a second level instrument 3.
When the leveling device is used, after the regulation and control platform 1 is supported by external supporting equipment, the first leveling instrument 2 is started, the first leveling instrument 2 irradiates a first horizontal laser beam towards the front by means of the first leveling instrument 2, then the second leveling instrument 3 can be controlled to tilt by means of the angle adjusting mechanism 4 at the bottom, the target distance required by the two leveling instruments can be acquired by means of the ranging module 11 on the regulation and control platform 1, the ranging module 11 measures the vertical line distance between the ranging module 11 and the target area, the measuring point of the ranging module 11 is positioned on the horizontal line irradiated by the first leveling instrument 2, the second leveling instrument 3 can be controlled to irradiate on the vertical line of the target by controlling the tilting angle of the second leveling instrument 3, the distance between the second leveling instrument 3 and the horizontal line irradiated by the first leveling instrument 2 is controlled, and then two required horizontal marked lines can be rapidly acquired at the same time, after the regulation and control and irradiation of the second leveling instrument 3 are completed, the second leveling instrument 3 can be locked by means of the locking mechanism 5, the leveling instrument is prevented from moving downwards and swinging, and the leveling instrument can be regularly controlled by the calibrating component 6 to sequentially perform leveling and the leveling instrument.
In this embodiment, the rear end of the second level 3 is integrally formed with a rotating post 22, a clamping groove 23 is formed on the surface of the rotating post 22, one end of the rotating post 22 is integrally formed with a driven shaft 24, and a driven gear 25 is connected with a surface key of the driven shaft 24. The angle adjusting mechanism 4 comprises a motor 19 and a driving gear 21, a driving box 8 is welded at the bottom of the adjusting and controlling platform 1, an end plate 7 is arranged at one end of the driving box 8, a shell part of the motor 19 is in threaded connection with the outer side of the end plate 7, a driving shaft 20 is inserted into the output end of the motor 19, and the driving gear 21 is in key connection with the surface of the driving shaft 20. The driving shaft 20 and the driving gear 21 are embedded into the driving box 8, the tail end of the driving shaft 20 is embedded into the inner wall of the driving box 8 through a bearing, the driving gear 21 is meshed with the driven gear 25, and the driving box 8 is communicated with the inside of the transmission sleeve 9. Two horizontal lines can be projected simultaneously, the first level 2 is projected towards the horizontal direction all the time at a fixed position, the second level 3 is projected in a tilting mode through the angle adjusting mechanism 4 at the bottom, the height difference between different horizontal lines on the same vertical plane can be calculated rapidly by matching with the middle ranging module 11, the flexibility is higher, and the operation of mapping tasks of a plurality of horizontal line demands is simplified.
Specifically, after the motor 19 is started, the motor 19 controls the driving shaft 20 to rotate, the driving shaft 20 drives the driving gear 21 on the surface, the driven gear 25 is further controlled to rotate, the driven gear 25 drives the driven shaft 24 on the inner side to rotate, the driven shaft 24 controls the rotating column 22 at the tail end to rotate, the whole second level 3 can be tilted around the rotating column 22 at the rear end, and the height of the laser line emitted by the second level 3 irradiated on the target vertical plane is changed.
In this embodiment, the locking mechanism 5 includes a sliding seat 26 and a pushing screw 30, a convex plate 12 is welded on a side edge of the regulation platform 1, the pushing screw 30 is inserted in the middle of the convex plate 12, one end of the pushing screw 30 is integrally formed with a hand wheel 31, and the bottom of the sliding seat 26 is embedded into the chute 13. The other end of the pushing screw 30 is movably connected with the side edge of the sliding seat 26 through a bearing, a supporting plate 27 is integrally formed at the top of the sliding seat 26, an arc-shaped sheet 28 is integrally formed on the surface of the supporting plate 27, and a ball 29 is embedded on the surface of the arc-shaped sheet 28. The supporting plate 27 is propped against the surface of the rotating column 22, the arc-shaped sheet 28 is embedded into the clamping groove 23, the sliding seat 26 performs translational movement along the inside of the sliding groove 13 through the pushing screw 30, and the sliding seat 26 presses the inner wall of the clamping groove 23 through the arc-shaped sheet 28. After the angle adjustment module is used for adjusting the angle of the horizontal line projected by the second level 3, the second level 3 is partially pushed by the side locking mechanism 5, so that the second level 3 can be ensured not to be easily interfered by external force to shake in the subsequent long-time marking process by the effect, and the irradiation stability of the horizontal line is improved.
Specifically, the process of tilting the second level 3 through the angle adjusting mechanism 4 can always support the second level 3 through the supporting plate 27 at the rear end, and by means of the balls 29 on the arc-shaped pieces 28, as a main supporting structure, the resistance generated when the second level 3 rotates is reduced, and after angle adjustment is completed, the hand wheel 31 is manually rotated, the extrusion screw is controlled to translate through the hand wheel 31, the sliding seat 26 can be driven to move along the sliding groove 13, each arc-shaped piece 28 can be directly propped against the inner wall of the clamping groove 23 in the moving process, and a large extrusion force is generated, and the rotary column 22 can be directly locked, so that once the inclination adjustment of the second level 3 is completed through the angle adjusting mechanism 4, even if the follow-up motor 19 is powered off, the problem that the second level 3 falls down after being touched by external force can be still avoided, long-time identification use is achieved, and the influence caused by external interference is reduced.
In this embodiment, the lower hanging plate 16 is welded at the bottom of the side edge of the regulation platform 1, the screw rod 17 passes through the middle of the lower hanging plate 16, one end of the screw rod 17 is integrally formed with the knob 18, and the calibration assembly 6 comprises a detection bin 32, a light inlet 33 and a photosensitive module 35. The front end of the detection bin 32 is provided with a light inlet 33, a light shielding plate 34 is welded on the side edge of the light inlet 33, a photosensitive module 35 is screwed in the detection bin 32, and the light inlet 33 and the light shielding plate 34 are of a triangular structure as a whole. The bottom of detection storehouse 32 integrated into one piece has riser 36, threaded sleeve 37 has been seted up to the bottom of riser 36, lead screw 17 passes from the inside of threaded sleeve 37, light inlet 33 is used for receiving the horizontal laser beam of following first spirit level 2, the second spirit level 3 department emission. The end of the regulation and control platform 1 is provided with the calibration assembly 6, the front ends of the first level 2 and the second level 3 can be sequentially slid through the calibration assembly 6, and the levelness of the horizontal lines projected by the two levels can be rapidly calibrated and detected through the detection of the light entering quantity, so that the horizontal lines can be timely probed when the levels deviate.
Specifically, when two levels are calibrated and detected, the angle adjusting mechanism 4 is used for controlling the second level 3 to rotate downwards, the knob 18 is manually rotated at the moment and irradiates with the first level 2 at the same height, the detection bin 32 is controlled to slide along the strip-shaped hole 14 by means of rotation of the screw rod 17 and matched with the threaded sleeve 37, the light inlet 33 part moves through the front of the laser beams emitted by the first level 2 and the second level 3 in sequence, when the laser beam emitted by any one level tilts, the covered length of the laser beam emitted by the level at the light inlet 33 part is increased, the light entering the light inlet 33 part is increased, the brightness of the inner photosensitive module 35 part is increased, and therefore, whether the two levels are completely consistent can be judged by sequentially moving the irradiation range of the two levels and the brightness degree detected after moving through the two areas, and further the effect of mutual comparison and verification is realized.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides a be used for real estate survey and drawing level marking device, includes the marking device body, its characterized in that, the marking device body includes regulation and control platform (1), angle adjustment mechanism (4), locking mechanical system (5) and calibration subassembly (6), the surface mounting of regulation and control platform (1) has first spirit level (2) and second spirit level (3), the bottom of first spirit level (2) and the surface spiro union of regulation and control platform (1) are whole, angle adjustment mechanism (4) are installed to the bottom of regulation and control platform (1), spout (13) and bar hole (14) have been seted up on the surface of regulation and control platform (1), the inside of spout (13) is inlayed to the one end bottom of locking mechanical system (5), the regional integrated formation of regulation and control platform (1) of bar hole (14) one end has extension board (15), the inside of bar hole (14) is interluded and is had calibration subassembly (6), the top welding of angle adjustment mechanism (4) has transmission sleeve (9), the top welding of transmission sleeve (9) has stand (10), the inside range finding module (17) are equipped with to the inside screw rod (14).
2. The device for surveying and mapping the real estate horizontal marking according to claim 1, wherein a rotary column (22) is integrally formed at the rear end of the second level (3), a clamping groove (23) is formed on the surface of the rotary column (22), a driven shaft (24) is integrally formed at one end of the rotary column (22), and a driven gear (25) is connected to the surface of the driven shaft (24) in a key manner.
3. The horizontal marking device for real estate mapping according to claim 2, wherein the angle adjusting mechanism (4) comprises a motor (19) and a driving gear (21), a driving box (8) is welded at the bottom of the adjusting platform (1), an end plate (7) is arranged at one end of the driving box (8), a shell part of the motor (19) is in threaded connection with the outer side of the end plate (7), a driving shaft (20) is inserted into the output end of the motor (19), and the driving gear (21) is in key connection with the surface of the driving shaft (20).
4. A horizontal marking device for real estate mapping according to claim 3, characterized in that the driving shaft (20) and the driving gear (21) are embedded into the driving box (8), the tail end of the driving shaft (20) is embedded into the inner wall of the driving box (8) through a bearing, the driving gear (21) is meshed with the driven gear (25), and the driving box (8) is communicated with the inside of the transmission sleeve (9).
5. The horizontal marking device for real estate mapping according to claim 2, wherein the locking mechanism (5) comprises a sliding seat (26) and a pushing screw rod (30), a convex plate (12) is welded on the side edge of the regulating platform (1), the pushing screw rod (30) is inserted in the middle of the convex plate (12), a hand wheel (31) is integrally formed at one end of the pushing screw rod (30), and the bottom of the sliding seat (26) is embedded into the sliding groove (13).
6. The device for surveying and mapping the real estate horizontal marking according to claim 5, wherein the other end of the pushing screw (30) is movably connected with the side edge of the sliding seat (26) through a bearing, a supporting plate (27) is integrally formed at the top of the sliding seat (26), an arc-shaped sheet (28) is integrally formed on the surface of the supporting plate (27), and a ball (29) is embedded on the surface of the arc-shaped sheet (28).
7. The horizontal marking device for real estate mapping according to claim 6, characterized in that the supporting plate (27) is propped against the surface of the rotating column (22), the arc-shaped sheet (28) is embedded into the inside of the clamping groove (23), the sliding seat (26) performs translational movement along the inside of the sliding groove (13) through the pushing screw (30), and the sliding seat (26) presses the inner wall of the clamping groove (23) through the arc-shaped sheet (28).
8. The device for surveying and mapping the real estate horizontal marking according to claim 5, wherein a lower hanging plate (16) is welded at the bottom of the side edge of the regulating and controlling platform (1), the screw rod (17) penetrates through the middle of the lower hanging plate (16), a knob (18) is integrally formed at one end of the screw rod (17), and the calibration assembly (6) comprises a detection bin (32), a light inlet (33) and a photosensitive module (35).
9. The device for surveying and mapping the real estate horizontal marking according to claim 8, wherein the front end of the detection bin (32) is provided with a light inlet (33), a light shielding plate (34) is welded on the side edge of the light inlet (33), a photosensitive module (35) is screwed in the detection bin (32), and the light inlet (33) and the light shielding plate (34) are integrally in a triangular structure.
10. The device for surveying and mapping the real estate horizontal marking according to claim 9, characterized in that a vertical plate (36) is integrally formed at the bottom of the detection bin (32), a threaded sleeve (37) is arranged at the bottom of the vertical plate (36), the screw rod (17) penetrates through the threaded sleeve (37), and the light inlet (33) is used for receiving horizontal laser beams emitted from the first level (2) and the second level (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510265430.4A CN120101734B (en) | 2025-03-07 | 2025-03-07 | A horizontal marking device for real estate surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510265430.4A CN120101734B (en) | 2025-03-07 | 2025-03-07 | A horizontal marking device for real estate surveying and mapping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN120101734A true CN120101734A (en) | 2025-06-06 |
| CN120101734B CN120101734B (en) | 2025-10-28 |
Family
ID=95889387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510265430.4A Active CN120101734B (en) | 2025-03-07 | 2025-03-07 | A horizontal marking device for real estate surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN120101734B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205281424U (en) * | 2016-03-28 | 2016-06-01 | 罗定市高晶电子科技有限公司 | IC printing opacity mirror for optical mouse |
| US20200173770A1 (en) * | 2012-01-04 | 2020-06-04 | Chris Olexa | Laser Centering Tool |
| CN211147652U (en) * | 2019-11-14 | 2020-07-31 | 南京力腾建设工程技术有限公司 | Horizontal calibrator of building engineering |
| CN215676831U (en) * | 2021-09-10 | 2022-01-28 | 宁夏大学 | Rapid measuring device for crown width for forest investigation |
| CN219866628U (en) * | 2023-05-22 | 2023-10-20 | 安徽周益建筑工程有限公司 | House building pipe installing support |
| CN116929301A (en) * | 2023-06-12 | 2023-10-24 | 华北水利水电大学 | A tilt detection system for water conservancy gate construction |
| CN117366338A (en) * | 2023-11-20 | 2024-01-09 | 安徽百一建设工程有限公司 | Water conservancy pipeline lays auxiliary device |
| CN117930258A (en) * | 2024-03-25 | 2024-04-26 | 山东省国土测绘院 | Regional geographic laser rangefinder equipment |
| CN118857104A (en) * | 2024-09-23 | 2024-10-29 | 舟山市质量技术监督检测研究院 | Mobile three-dimensional laser scanner calibration device and calibration method |
| CN118935163A (en) * | 2024-07-29 | 2024-11-12 | 江苏明洋测量工具有限公司 | A laser measuring instrument accessory |
-
2025
- 2025-03-07 CN CN202510265430.4A patent/CN120101734B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200173770A1 (en) * | 2012-01-04 | 2020-06-04 | Chris Olexa | Laser Centering Tool |
| CN205281424U (en) * | 2016-03-28 | 2016-06-01 | 罗定市高晶电子科技有限公司 | IC printing opacity mirror for optical mouse |
| CN211147652U (en) * | 2019-11-14 | 2020-07-31 | 南京力腾建设工程技术有限公司 | Horizontal calibrator of building engineering |
| CN215676831U (en) * | 2021-09-10 | 2022-01-28 | 宁夏大学 | Rapid measuring device for crown width for forest investigation |
| CN219866628U (en) * | 2023-05-22 | 2023-10-20 | 安徽周益建筑工程有限公司 | House building pipe installing support |
| CN116929301A (en) * | 2023-06-12 | 2023-10-24 | 华北水利水电大学 | A tilt detection system for water conservancy gate construction |
| CN117366338A (en) * | 2023-11-20 | 2024-01-09 | 安徽百一建设工程有限公司 | Water conservancy pipeline lays auxiliary device |
| CN117930258A (en) * | 2024-03-25 | 2024-04-26 | 山东省国土测绘院 | Regional geographic laser rangefinder equipment |
| CN118935163A (en) * | 2024-07-29 | 2024-11-12 | 江苏明洋测量工具有限公司 | A laser measuring instrument accessory |
| CN118857104A (en) * | 2024-09-23 | 2024-10-29 | 舟山市质量技术监督检测研究院 | Mobile three-dimensional laser scanner calibration device and calibration method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN120101734B (en) | 2025-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103547886B (en) | Grading mechanism for tiltable laser optics | |
| US11846507B2 (en) | Laser level system | |
| US8699036B2 (en) | Device for optically scanning and measuring an environment | |
| JP6560596B2 (en) | Surveying equipment | |
| US7196302B2 (en) | Laser measuring method and laser measuring system having fan-shaped tilted laser beams and three known points of photodetection system | |
| CN105424011A (en) | Surveying instrument and method to install surveying instrument | |
| CN104422429B (en) | Surveying instrument | |
| JP4913388B2 (en) | Laser surveying equipment | |
| US9255796B2 (en) | Laser surveying device | |
| CN113030921B (en) | Multi-line laser radar optical machine adjusting device and detection method of rotating mirror module | |
| CN111623217A (en) | To light calibration support and vehicle calibration equipment | |
| JP7344060B2 (en) | 3D surveying equipment, 3D surveying method, and 3D surveying program | |
| JP4317639B2 (en) | Laser surveyor | |
| CN120101734B (en) | A horizontal marking device for real estate surveying and mapping | |
| CN113030922B (en) | Multi-line laser radar optical machine adjusting device, leveling method and application | |
| CN114353728B (en) | Center line calibration device and method for large-sized vehicle | |
| JP2023149251A (en) | Surveying apparatus | |
| JP4290520B2 (en) | Laser irradiation device | |
| CN114779214A (en) | High-precision remote laser distance measuring machine and distance measuring method | |
| JP4824212B2 (en) | Laser irradiation device | |
| JP4379876B2 (en) | Surveyor with tilt function | |
| CN119197455B (en) | An automated elevation transfer and elevation setting measurement device and its usage method | |
| JP2003329454A (en) | Laser marking device | |
| US20250305821A1 (en) | Measurement device | |
| JPH03180669A (en) | Vertical plumbing method for building member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |