CN212110024U - Novel electronic laser azimuth instrument - Google Patents
Novel electronic laser azimuth instrument Download PDFInfo
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- CN212110024U CN212110024U CN202021128781.XU CN202021128781U CN212110024U CN 212110024 U CN212110024 U CN 212110024U CN 202021128781 U CN202021128781 U CN 202021128781U CN 212110024 U CN212110024 U CN 212110024U
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Abstract
The utility model provides a novel electron laser azimuth instrument relates to geophysical prospecting technical field. The novel electronic laser azimuth instrument comprises an electronic compass, a laser emitter, a rotating mechanism and a leveling mechanism; the electronic compass is used for detecting an azimuth angle, the laser emitter is used for emitting laser, the electronic compass and the laser emitter are arranged on the rotating mechanism, the rotating mechanism is arranged on the leveling mechanism, the rotating mechanism is used for adjusting the horizontal azimuth values of the electronic compass and the laser emitter, and the leveling mechanism is used for adjusting the horizontal angles of the electronic compass and the laser emitter. The utility model provides a novel electron laser azimuth indicator has alleviated among the prior art and has operated inconveniently when carrying out the geography survey orientation, leads to surveying efficiency lower, and then influences construction quality's technical problem.
Description
Technical Field
The utility model relates to a geophysical prospecting technical field especially relates to a novel electron laser azimuth instrument.
Background
In conducting a geographic survey, it is often necessary to deploy the survey instruments in precise orientations to facilitate rapid, precise positioning (or orientation) over a range. When the existing commonly-used compass is used for orientation, an observer is mostly required to adjust the compass so as to manually observe the orientation, for example, a compass pointer is pointed to a target azimuth angle, then the target azimuth angle is observed through an optical telescope, and other personnel are instructed to place a survey probe to the target azimuth. However, the method is complex to operate, has high requirements on the ability of an observer, and is easy to make errors due to large influence factors of subjective judgment of the observer during measurement, thereby influencing the construction quality. And the optical telescope belongs to high-precision equipment and is strictly prohibited to collide with in the use process.
In view of the above, there is a need for a new electronic laser azimuth finder that can solve the above problems.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel electron laser azimuth instrument to alleviate and operate inconveniently when carrying out the geography survey orientation among the prior art, lead to surveying efficiency lower, and then influence construction quality's technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel electronic laser azimuth finder, which comprises an electronic compass, a laser transmitter, a rotating mechanism and a leveling mechanism;
the electronic compass is used for detecting an azimuth angle, the laser emitter is used for emitting laser, the electronic compass and the laser emitter are both installed on the rotating mechanism, the rotating mechanism is installed on the leveling mechanism, the rotating mechanism is used for adjusting the horizontal azimuth angle of the electronic compass and the laser emitter, and the leveling mechanism is used for adjusting the horizontal angle of the electronic compass and the laser emitter.
In any of the above technical solutions, further, an angle of the laser emitted by the laser emitter is the same as an indication angle of the electronic compass.
In any of the above technical solutions, further, the novel electronic laser azimuth finder further includes a central control board, and the electronic compass and the laser emitter are both electrically connected to the central control board.
In any one of the above technical solutions, further, the novel electronic laser azimuth finder further includes a display screen, the display screen is electrically connected to the central control board, and the display screen is used for displaying the orientation values of the electronic compass and the laser emitter.
In any of the above technical solutions, further, the novel electronic laser azimuth finder further includes a host shell, the display screen is installed on the outside of the host shell, and the electronic compass and the laser emitter are installed inside the host shell.
In any one of the above technical solutions, further, the novel electronic laser azimuth finder further includes a level bubble, the level bubble is connected to the host shell, and the level bubble is used for displaying whether the leveling mechanism reaches the level.
In any one of the above technical solutions, further, the novel electronic laser azimuth finder further includes a switch button, the switch button is electrically connected to the central control board, and the switch button is used to open the central control board and close the central control board.
In any one of the above technical solutions, further, the novel electronic laser azimuth finder further includes a power supply, and the power supply is electrically connected to the central control board.
In any one of the above technical solutions, further, the novel electronic laser azimuth finder further includes a mounting seat, the mounting seat is mounted at the bottom of the leveling mechanism and used for supporting the leveling mechanism.
In any of the above technical solutions, further, the novel electronic laser azimuth finder further includes a foot rest, and the foot rest is installed at the bottom of the installation seat and used for supporting the installation seat.
The utility model has the advantages that:
the utility model provides a pair of novel electron laser azimuth instrument, including electron compass, laser emitter, rotary mechanism and leveling mechanism, the electron compass can be accurate detect the pivoted azimuth of compass, and laser emitter can send laser. The electronic compass and the laser emitter are both arranged on the rotating mechanism, the rotating mechanism is arranged on the leveling mechanism, the leveling mechanism can drive the rotating mechanism to swing in the vertical direction, so that the electronic compass and the laser emitter are driven to swing synchronously, and the horizontal angle adjustment of the electronic compass and the laser emitter is realized, so that the electronic compass and the laser emitter are ensured to be in a horizontal state relative to the ground when in use; meanwhile, the rotating mechanism can drive the electronic compass and the laser transmitter to rotate on the horizontal plane, and then the horizontal azimuth angles of the electronic compass and the laser transmitter are adjusted, so that the electronic compass and the laser transmitter rotate to the target position. At the moment, the electronic compass detects the azimuth of the target azimuth, the laser transmitter sends laser by taking the azimuth as a reference, the laser transmitter is used as a survey mark, the operation is simple and convenient, only the leveling and rotating direction are needed, the whole survey process does not need manual observation orientation, the influence of manual subjective factors is reduced, and the survey efficiency and the construction quality are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a novel electronic laser azimuth finder provided in an embodiment of the present invention;
fig. 2 is a partial schematic view of a leveling structure in the novel electronic laser azimuth finder provided by the embodiment of the present invention;
fig. 3 is a schematic partial view of a rotating mechanism in the novel electronic laser azimuth finder provided by the embodiment of the present invention.
Icon: 10-electronic compass; 20-a laser emitter; 30-a rotating mechanism; 31-a rotating base; 32-a rotation axis; 33-a locking member; 34-a bearing; 40-a leveling mechanism; 41-leveling seat; 42-ball couplings; 43-a rotating shaft; 44-a connecting shaft; 45-cushion block; 50-a central control board; 60-a display screen; 70-a host housing; 80-level bubble; 90-switch button; 100-a power supply; 110-a mount; 120-foot stool.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
As shown in fig. 1, the novel electronic laser azimuth finder provided by the present embodiment includes an electronic compass 10, a laser emitter 20, a rotating mechanism 30 and a leveling mechanism 40; the electronic compass 10 is used for detecting an azimuth angle, the laser emitter 20 is used for emitting laser, the electronic compass 10 and the laser emitter 20 are both installed on the rotating mechanism 30, the rotating mechanism 30 is installed on the leveling mechanism 40, the rotating mechanism 30 is used for adjusting the horizontal azimuth angle of the electronic compass 10 and the laser emitter 20, and the leveling mechanism 40 is used for adjusting the horizontal angle of the electronic compass 10 and the laser emitter 20.
Wherein, electron compass 10 is used for the rotation azimuth of accurate detection compass, and then ensures that this novel electron laser azimuth instrument's azimuth is directional. The laser transmitter 20 is used to emit laser light that can form a line mark on the ground to determine the orientation at which the surveying instrument is positioned on the ground. The electronic compass 10 is used in cooperation with a laser transmitter 20.
During practical use, the angle of the electronic compass 10 and the angle of the laser emitter 20 in the vertical direction are adjusted through the leveling mechanism 40, so that the electronic compass 10 and the laser emitter 20 are both in the horizontal state, that is, the horizontal angle adjustment of the electronic compass 10 and the laser emitter 20 is realized, and the novel electronic laser azimuth finder is ensured to detect by taking the horizontal plane as the reference. After the leveling operation is completed, the electronic compass 10 and the laser emitter 20 are driven to rotate in the horizontal plane through the rotating mechanism 30, and then the rotating azimuth angle is detected through the electronic compass 10 to determine the placing angle of the surveying instrument, meanwhile, the line mark of the laser emitted by the laser emitter 20 falling on the ground can be changed according to the rotating angle of the rotating mechanism 30, the azimuth angle of the line mark is determined through the azimuth angle detected by the electronic compass 10, and then the azimuth determination of the surveying instrument is realized, and the directional placing of the surveying instrument is realized. The whole surveying process is simple and convenient to operate, the vertical angle and the horizontal angle can be adjusted only through the leveling mechanism 40 and the rotating mechanism 30, the laser emitted by the laser emitter 20 is used as a ground line marker, the azimuth of the line marker is determined by matching the azimuth detected by the electronic compass 10, the whole surveying process does not need manual observation orientation, the influence of artificial subjective factors is reduced, and the surveying efficiency and the construction quality are effectively improved.
It should be noted that, how the electronic compass 10 detects the azimuth angle and how the laser emitter 20 emits the laser light belong to the existing mature technologies, and are not the improvement point of the present application, so the details are not described again.
In the present embodiment, the angle of the laser emitted by the laser emitter 20 is the same as the pointing angle of the electronic compass 10. That is, when the electronic compass 10 is caused to rotate by the rotation of the rotating mechanism 30, the rotation angle of the laser emitter 20 is the same as that of the electronic compass 10, and the direction of the emitting port for emitting laser light on the laser emitter 20 is the same as the orientation shown by the electronic compass 10, that is, the direction of the emitting port in the horizontal direction is the same as that of the electronic compass 10, thereby further facilitating the determination of the placement orientation of the surveying instrument.
Of course, the angle of the laser emitted by the laser emitter 20 and the indication angle of the electronic compass 10 may not be the same. When the two angles are different, the difference between the angle of the laser emitted by the laser emitter 20 and the indication angle of the electronic compass 10 should be a fixed difference, and the laser angle value can be obtained through numerical calculation.
With continued reference to fig. 1, preferably, the novel electronic laser azimuth finder further includes a central control board 50, and the electronic compass 10 and the laser emitter 20 are electrically connected to the central control board 50. That is to say, the central control board 50 serves as a control system of the novel electronic laser azimuth finder, so as to ensure that both the electronic compass 10 and the laser emitter 20 can work normally, and meanwhile, the central control board 50 can also control the laser emitter 20 to be turned on and off.
Referring to fig. 1, in practical use, the novel electronic laser azimuth finder further includes a power supply 100, and the power supply 100 is electrically connected to the central control board 50. When in actual use, the novel electronic laser azimuth finder further comprises a switch button 90, wherein the switch button 90 is electrically connected with the central control board 50, and the switch button 90 is used for opening the central control board 50 and closing the central control board 50.
Specifically, the power source 100 serves as an electric energy source of the novel electronic laser azimuth finder, and the novel electronic laser azimuth finder can work normally. The switch button 90 is used for manual control, that is, the worker can switch on the power supply 100 to be electrically connected with the central control board 50 through the switch button 90, and then control the novel electronic laser azimuth finder to be turned on and off. During the use, turn on shift knob 90, switch on 100, laser emitter 20 and electron compass 10 all are connected with well accuse board 50 electricity, and then read the instruction angle of electron compass 10 and control laser emitter 20 through well accuse board 50 and send laser or close laser through well accuse board 50.
In general, the power supply 100 uses a battery pack, and can be charged while ensuring a large electric power, thereby improving the practicability.
With continued reference to fig. 1, preferably, the novel electronic laser azimuth finder further includes a display screen 60, the display screen 60 is electrically connected to the central control panel 50, and the display screen 60 is used for displaying the azimuth values of the electronic compass 10 and the laser emitter 20.
During the in-service use, after the central control board 50 reads the azimuth data of electronic compass 10, can carry out analysis processes to this azimuth data, and then turn into level signal transmission to display screen 60, turn into numerical signal by display screen 60 with level signal and show on display screen 60, and then the audio-visual azimuth that reminds staff electronic compass 10 to detect.
With continued reference to fig. 1, preferably, the novel electronic laser azimuth finder further includes a host casing 70, the display screen 60 is installed on the outer side of the host casing 70, and the electronic compass 10 and the laser emitter 20 are installed inside the host casing 70. The laser emitter 20 and the electronic compass 10 can be integrated together by the host casing 70, so that the electronic compass 10 and the laser emitter 20 are protected, the electronic compass 10 and the laser emitter 20 can synchronously move under the action of the leveling mechanism 40 and the rotating mechanism 30, the same orientation of the two is ensured, and the surveying efficiency is improved. In actual use, the power supply 100 and the console 50 are both installed inside the host housing 70, so as to protect the power supply 100 and the console 50.
Referring to fig. 1, in the present embodiment, the novel electronic laser azimuth finder further includes a level bubble 80, the level bubble 80 is connected to the host casing 70, and the level bubble 80 is used for displaying whether the leveling mechanism 40 reaches a level. The level bubble 80 is installed at the outside of the main body case 70 so that a worker can observe the change of the level bubble 80 to judge whether the leveling mechanism 40 is leveled, that is, whether the electronic compass 10 and the laser transmitter 20 are in a level state.
With continued reference to fig. 2, in some embodiments, the leveling mechanism 40 includes a leveling base 41, a ball coupling 42, a rotating shaft 43, a connecting shaft 44 and a cushion block 45, the leveling base 41 is provided with a groove, the depth of the groove extends in a vertical direction, and a notch is provided at one side of the leveling base 41, and the notch is communicated with the groove. The ball coupling 42 is installed in the groove, and a rotation shaft 43 is provided along a radial direction of the ball coupling 42, and the rotation shaft 43 extends in a horizontal direction. The quantity of pivot 43 is two, and two pivots 43 set up respectively in the radial both sides of ball shaft coupling 42, and the one end of keeping away from ball shaft coupling 42 on two pivots 43 is connected with the cell wall rotation of the recess of homonymy respectively, and then makes ball shaft coupling 42 can revolve pivot shaft 43 in the recess. The connecting shaft 44 extends in the vertical direction, one end of the connecting shaft 44 is fixedly connected with the rotating mechanism 30, the other end of the connecting shaft 44 is fixedly connected with the ball coupling 42, and the axis of the connecting shaft 44 penetrates through the spherical center of the ball coupling 42. When the ball joint 42 rotates in the groove, the connecting shaft 44 rotates synchronously with the ball joint 42. The cushion block 45 is arranged between the ball coupler 42 and the groove bottom surface of the groove, and the cushion block 45 is made of rubber cushion blocks 45 and has high friction. On one hand, the arrangement of the cushion block 45 can reduce the abrasion between the ball coupling 42 and the groove; on the other hand, the arrangement of the cushion block 45 can increase the friction of the ball coupling 42 rotating relative to the groove, namely, the ball coupling 42 can be driven to rotate relative to the groove only under the action of external force, and the angle of the ball coupling 42 relative to the groove is unchanged if no external force exists. Wherein the gap provides a rotation space for the rotation of the connecting shaft 44 and the ball joint 42.
With reference to fig. 3, in some embodiments, the rotating mechanism 30 includes a rotating base 31, a rotating shaft 32 and a locking member 33, one end of the connecting shaft 44 away from the ball coupling 42 is fixedly connected to the rotating base 31, the rotating base 31 is provided with a mounting hole extending along a vertical direction, one end of the rotating shaft 32 can extend into the mounting hole, a bearing 34 is sleeved outside the rotating shaft 32, a bearing mounting position is provided on a hole wall of the mounting hole, and further, the rotating shaft 32 rotates relative to the rotating base 31 through the bearing 34. The other end of the rotary shaft 32 is fixed to the main body case 70, and when the rotary shaft 32 rotates relative to the rotary base 31, the main body case 70 can rotate synchronously with the rotary shaft 32. Be provided with the locking hole at the lateral wall of roating seat 31, the axis in locking hole is perpendicular with the axis of mounting hole, and the locking hole sets up along the horizontal direction promptly, and the one end of retaining member 33 can stretch into to the locking downthehole to with the pore wall threaded connection in locking hole. When the locking member 33 is screwed toward the side close to the rotating shaft 32, the extending end of the locking member 33 can abut against the rotating shaft 32, thereby restricting the rotation of the rotating shaft 32. When the locker 33 is unscrewed toward the side away from the rotating shaft 32, the pressing force of the locker 33 against the rotating shaft 32 is gradually removed and the rotating shaft 32 is normally rotated.
It should be noted that the form is not limited to the above-described form of the leveling mechanism 40 and the rotating mechanism 30, and other forms of structures are possible, for example, the rotating mechanism 30 adopts a gear rotation, as long as the leveling operation and the rotating operation can be realized.
With continued reference to fig. 1, preferably, the novel electronic laser azimuth finder further includes a mounting base 110, wherein the mounting base 110 is mounted at the bottom of the leveling mechanism 40 and is used for supporting the leveling mechanism 40. The novel electronic laser azimuth finder further comprises a foot rest 120, wherein the foot rest 120 is installed at the bottom of the installation seat 110 and used for supporting the installation seat 110.
Specifically, the mounting seat 110 is arranged on the foot rest 120 and the leveling mechanism 40, the foot rest 120 is mounted relative to the leveling mechanism 40 through transition of the mounting seat 110, and the influence on the leveling operation of the leveling mechanism 40 is reduced. The mounting base 110 may be fixedly connected to the foot stand 120, or the mounting base 110 may be detachably connected to the foot stand 120, as long as the leveling mechanism 40, the rotating mechanism 30, the host housing 70, and the electronic compass 10 and the laser emitter 20 located in the host housing 70 can be supported by the foot stand 120.
Wherein, foot rest 120 includes the installation end of being connected with mount pad 110 and installs in the landing leg of installation end bottom, and the quantity of landing leg is three, and three landing leg all is articulated with the installation end to in the landing leg accomodate and expand. In fact, the specific structure of the foot stand 120 and how the foot stand 120 is connected to the mounting base 110 are not the improvement points of the present application, and thus are not described in detail.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (10)
1. The novel electronic laser azimuth finder is characterized by comprising an electronic compass (10), a laser emitter (20), a rotating mechanism (30) and a leveling mechanism (40);
the electronic compass (10) is used for detecting an azimuth angle, the laser emitter (20) is used for emitting laser, the electronic compass (10) and the laser emitter (20) are installed on the rotating mechanism (30), the rotating mechanism (30) is installed on the leveling mechanism (40), the rotating mechanism (30) is used for adjusting the horizontal azimuth angle of the electronic compass (10) and the laser emitter (20), and the leveling mechanism (40) is used for adjusting the horizontal angle of the electronic compass (10) and the laser emitter (20).
2. The new electronic laser azimuth indicator according to claim 1, characterized in that the angle of the laser emitted by the laser emitter (20) is the same as the pointing angle of the electronic compass (10).
3. The novel electronic laser azimuth finder according to claim 1, further comprising a central control board (50), wherein the electronic compass (10) and the laser emitter (20) are electrically connected with the central control board (50).
4. The novel electronic laser azimuth finder according to claim 3, characterized in that the novel electronic laser azimuth finder further comprises a display screen (60), the display screen (60) is electrically connected with the central control board (50), and the display screen (60) is used for displaying the azimuth values of the electronic compass (10) and the laser emitter (20).
5. The novel electronic laser azimuth finder according to claim 4, characterized in that the novel electronic laser azimuth finder further comprises a host casing (70), the display screen (60) is installed on the outer side of the host casing (70), and the electronic compass (10), the laser emitter (20) and the central control board (50) are all installed inside the host casing (70).
6. The novel electronic laser azimuth indicator according to claim 5, further comprising a level bubble (80), wherein the level bubble (80) is mounted on the main body housing (70), and the level bubble (80) is used for displaying whether the leveling mechanism (40) is level.
7. The novel electronic laser azimuth finder according to claim 3, further comprising a switch button (90), wherein the switch button (90) is electrically connected to the central control board (50), and the switch button (90) is used for opening the central control board (50) and closing the central control board (50).
8. The novel electronic laser azimuth finder according to claim 3, further comprising a power supply (100), wherein the power supply (100) is electrically connected to the central control board (50).
9. The novel electronic laser azimuth finder according to any one of claims 1-8, characterized in that it further comprises a mounting base (110); the mounting seat (110) is mounted at the bottom of the leveling mechanism (40) and used for supporting the leveling mechanism (40).
10. The novel electronic laser azimuth finder according to claim 9, further comprising a foot stand (120), wherein the foot stand (120) is mounted at the bottom of the mounting base (110) for supporting the mounting base (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128781.XU CN212110024U (en) | 2020-06-17 | 2020-06-17 | Novel electronic laser azimuth instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128781.XU CN212110024U (en) | 2020-06-17 | 2020-06-17 | Novel electronic laser azimuth instrument |
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| Publication Number | Publication Date |
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| CN212110024U true CN212110024U (en) | 2020-12-08 |
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| CN202021128781.XU Active CN212110024U (en) | 2020-06-17 | 2020-06-17 | Novel electronic laser azimuth instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636135A (en) * | 2020-12-11 | 2021-04-09 | 杭州创想智云信息科技有限公司 | Laser projector of tunnel structural plane trace laser measuring instrument |
| CN115790513A (en) * | 2022-10-31 | 2023-03-14 | 中国林业科学研究院亚热带林业研究所 | Laser azimuth director for smart phone |
-
2020
- 2020-06-17 CN CN202021128781.XU patent/CN212110024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636135A (en) * | 2020-12-11 | 2021-04-09 | 杭州创想智云信息科技有限公司 | Laser projector of tunnel structural plane trace laser measuring instrument |
| CN115790513A (en) * | 2022-10-31 | 2023-03-14 | 中国林业科学研究院亚热带林业研究所 | Laser azimuth director for smart phone |
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