CN221259864U - Level gauge convenient to carry - Google Patents
Level gauge convenient to carry Download PDFInfo
- Publication number
- CN221259864U CN221259864U CN202323267211.5U CN202323267211U CN221259864U CN 221259864 U CN221259864 U CN 221259864U CN 202323267211 U CN202323267211 U CN 202323267211U CN 221259864 U CN221259864 U CN 221259864U
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- Prior art keywords
- wall
- organism
- leveling
- base
- servo motor
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- 125000003003 spiro group Chemical group 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 230000005438 electron bubble Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000004313 glare Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of leveling instruments, in particular to a leveling instrument convenient to carry, and aims at solving the problems that the reflection of a camera provided by the background technology can influence the appearance and the manual leveling speed is low. According to the utility model, the sunshade sleeve is screwed on the mirror surface of the camera, whether the sunshade sleeve is assembled or not can be selected according to the intensity of light, reflection glare can be prevented by utilizing the shading performance of the sunshade sleeve, the comfort level of operators in observation is improved, the servo motor can be controlled to drive the screw rod to rotate by utilizing the reflection performance of the reflector through the position of the positioning sensor for observing the electronic bubble, so that the internal thread tube is driven to lift, and the two internal thread tubes respectively control the horizontal angles of the machine body in different directions, so that the automatic leveling of the leveling instrument is realized, time and labor are saved, and the overall measurement efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of leveling instruments, in particular to a leveling instrument convenient to carry.
Background
The level gauge is an instrument for measuring the height difference between two points of the ground by establishing a horizontal sight line. The principle is to measure the height difference between ground points according to the leveling principle. The main components are telescope, tube level (or compensator), vertical shaft, base and foot screw. The structure of the device is divided into a slight inclination level, an automatic leveling level, a laser level and a digital level (also called an electronic level). The precision level gauge is divided into a precision level gauge and a common level gauge according to the precision.
First, the leveling instrument is easily affected by light, and the mirror surface of the camera reflects light under the irradiation of strong light, so that operators can compare the light when observing coordinate points through the telescope, and the appearance is affected.
In addition, due to the influence of the working environment, some leveling instruments are not flat when being installed on a tripod, and manual leveling is needed, but the manual leveling mode is slow, and the overall measurement efficiency is influenced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a level which is convenient to carry, overcomes the defects of the prior art, and effectively solves the problems that the reflection of a camera can influence the look and feel and the manual leveling is slow.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a level gauge convenient to carry, includes the organism, the top cap is installed to organism top outer wall, and top cap top outer wall welding has the handle, camera is installed to organism one end outer wall, and the camera outer wall spiro union has the sunshade sleeve;
The outer wall of the bottom of the machine body is provided with a deflection adjusting disc, the outer wall of the top of the deflection adjusting disc is provided with electronic bubbles, the outer wall of one side of the top cover is welded with a fixed plate, the inner wall of the fixed plate is provided with a reflector, the inner wall of one side of the machine body is provided with a positioning sensor, the outer wall of the bottom of the deflection adjusting disc is rotationally connected with a rotating disc, and the outer wall of the bottom of the rotating disk is provided with a base, the outer wall of the top of the base is provided with symmetrically distributed fixed bins, the inner wall of each fixed bin is provided with a servo motor, the output shaft of each servo motor is connected with a screw rod, the outer wall of each screw rod is in threaded connection with an inner threaded pipe, and the inner wall of each inner threaded pipe is in sliding connection with an arc ring.
Preferably, the arc-shaped ring is welded on the inner wall of the rotating disk.
Preferably, a leveling button is arranged on the outer wall of one side of the base, and the leveling button is connected with the servo motor through a wire.
Preferably, a stand column is installed at the center of the outer wall of the top of the base, and the outer wall of the top of the stand column is connected to the inner wall of the top of the deflection adjusting disc in a sliding manner.
Preferably, a thread installation groove is formed in the center of the outer wall of the bottom of the base.
Preferably, the outer wall of the other side of the machine body is rotationally connected with a focusing knob, and the outer wall of one side of the deflection adjusting disc is rotationally connected with a deflection knob.
Preferably, the display screen is installed on the outer wall of the other end of the machine body, a telescope is arranged on one side of the display screen, and a control button is arranged at the bottom of the telescope.
The beneficial effects of the utility model are as follows:
1. according to the portable level, the open handle is arranged at the top of the top cover, so that the level can be conveniently carried, on the basis, the sunshade sleeve is screwed on the mirror surface of the camera, whether the sunshade sleeve is assembled or not can be selected according to the intensity of light, the light shading performance of the sunshade sleeve is utilized to prevent reflection and dazzling, and the comfort level of operators in observation is improved;
2. The spirit level that conveniently carries of this design utilizes the reflectivity of reflector, observes the position of electron bubble through positioning sensor and can control servo motor and drive the lead screw rotation to drive the internal thread pipe and go up and down, because two internal thread pipes control the ascending horizontal angle of organism different directions respectively, consequently realized the automatic leveling of spirit level, labour saving and time saving has improved holistic measurement of efficiency.
Drawings
FIG. 1 is a schematic view of the whole structure of a portable level according to the present utility model;
FIG. 2 is a bottom view of the overall structure of a portable level according to the present utility model;
FIG. 3 is a schematic view of a split structure of a sunshade sleeve of a portable level according to the present utility model;
fig. 4 is a cross-sectional view of a deflection yoke and base of a portable level in accordance with the present utility model.
In the figure: 1. a body; 2. a top cover; 3. a handle; 4. a camera; 5. a sun-shading sleeve; 6. a deflection adjustment plate; 7. electron bubbles; 8. a fixing plate; 9. a reflective mirror; 10. positioning a sensor; 11. a rotating disc; 12. a base; 13. a fixed bin; 14. a servo motor; 15. a screw rod; 16. an internally threaded tube; 17. an arc ring; 18. leveling buttons; 19. a column; 20. a thread installation groove; 21. a focus knob; 22. a deflection knob; 23. a display screen; 24. a telescope; 25. control buttons.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment one, refer to fig. 3, a level that conveniently carries, including organism 1, top cap 2 is installed to organism 1 top outer wall, and top cap 2 top outer wall welding has handle 3, and camera 4 is installed to organism 1 one end outer wall, and camera 4 outer wall spiro union has sun-shading sleeve 5.
In this embodiment, install an open handle 3 at the top of top cap 2, handle 3 can conveniently carry the spirit level, on the basis, the spiro union has sunshade sleeve 5 on the mirror surface position of camera 4, can be according to the intensity selection of light whether assemble sunshade sleeve 5, utilize sunshade sleeve 5's shading can prevent reflection of light dazzling, has improved the comfort level when operating personnel observes.
Referring to fig. 1-4, a portable level is provided, a deflection adjusting disc 6 is installed on the outer wall of the bottom of a body 1, an electronic bubble 7 is installed on the outer wall of the top of the deflection adjusting disc 6, a fixing plate 8 is welded on the outer wall of one side of a top cover 2, a reflector 9 is installed on the inner wall of the fixing plate 8, a positioning sensor 10 is installed on the inner wall of one side of the body 1, a rotating disc 11 is rotatably connected to the outer wall of the bottom of the deflection adjusting disc 6, a base 12 is arranged on the outer wall of the bottom of the rotating disc 11, symmetrically distributed fixing bins 13 are arranged on the outer wall of the top of the base 12, a servo motor 14 is installed on the inner wall of the fixing bins 13, a screw rod 15 is connected to an output shaft of the servo motor, an inner threaded pipe 16 is screwed on the outer wall of the screw rod 15, and an arc ring 17 is slidingly connected to the inner wall of the inner threaded pipe 16.
In this embodiment, the position of the electronic bubble 7 is observed by using the reflective property of the reflective mirror 9 through the positioning sensor 10, so that the servo motor 14 can be controlled to drive the screw rod 15 to rotate, thereby driving the internal thread pipe 16 to lift, and since the two internal thread pipes 16 respectively control the horizontal angles of the machine body 1 in different directions, the automatic leveling of the leveling instrument is realized, time and labor are saved, and the overall measurement efficiency is improved.
Referring to fig. 1-4, arcuate rings 17 are welded to the inner wall of the rotary disk 11.
Referring to fig. 1 to 4, a leveling button 18 is installed on an outer wall of one side of the base 12, and the leveling button 18 is connected with the servo motor 14 through a wire.
Referring to fig. 4, a column 19 is installed at the center of the top outer wall of the base 12, and the top outer wall of the column 19 is slidably connected to the top inner wall of the yaw adjustment tray 6.
Referring to fig. 2, a screw mounting groove 20 is formed at the center of the outer wall of the bottom of the base 12.
Referring to fig. 1 to 3, a focusing knob 21 is rotatably connected to the outer wall of the other side of the body 1, and a deflection knob 22 is rotatably connected to the outer wall of one side of the deflection adjusting disk 6.
Referring to fig. 2, a display screen 23 is mounted on the outer wall of the other end of the body 1, a telescope 24 is provided on one side of the display screen 23, and a control button 25 is provided at the bottom of the telescope 24.
Working principle: when a level is required to observe a coordinate point, a tripod is unfolded in advance, then a screw rod at the top of the tripod is screwed into a thread installation groove 20 at the bottom of the level, an open handle 3 is arranged at the top of a top cover 2 to facilitate carrying the level, then a deflection knob 22 is started, the position of an electronic bubble 7 is observed through a positioning sensor 10 by utilizing the reflectivity of a reflecting mirror 9 to control a servo motor 14 to drive a screw rod 15 to rotate, so that an internal thread pipe 16 is driven to lift, and as the two internal thread pipes 16 respectively control horizontal angles in different directions of a machine body 1, automatic leveling is completed when the electronic bubble 7 is positioned at a central position;
The sun-shading sleeve 5 is screwed on the mirror surface of the camera 4, whether the sun-shading sleeve 5 is assembled or not can be selected according to the intensity of light, reflection glare can be prevented by utilizing the shading performance of the sun-shading sleeve 5, and an operator can find the specific position of a coordinate point by rotating the focusing knob 21 or the deflection knob 22 when observing the coordinate point through the telescope 24.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a level gauge convenient to carry, includes organism (1), its characterized in that, top cap (2) are installed to organism (1) top outer wall, and top cap (2) top outer wall welding has handle (3), camera (4) are installed to organism (1) one end outer wall, and camera (4) outer wall spiro union has sunshade sleeve (5);
The utility model discloses a motor vehicle steering device, including organism (1), including frame (1), fixed plate (8), servo motor (14), locating sensor (10) are installed to organism (1), deflection adjustment dish (6) are installed to organism (1) bottom outer wall, and deflection adjustment dish (6) top outer wall installs electron bubble (7), top cap (2) one side outer wall welding has fixed plate (8), and reflector (9) are installed to fixed plate (8) inner wall, locating sensor (10) are installed to organism (1) one side inner wall, deflection adjustment dish (6) bottom outer wall rotation is connected with rotary disk (11), and rotary disk (11) bottom outer wall is provided with base (12), symmetrically distributed's fixed bin (13) have been seted up to base (12) top outer wall, and servo motor (14) are installed to fixed bin (13) inner wall, servo motor (14) output shaft has lead screw (15), and lead screw (15) outer wall spiro union has internal thread pipe (16), internal thread pipe (16) inner wall sliding connection has arc circle (17).
2. A portable level according to claim 1, characterized in that the arc-shaped ring (17) is welded to the inner wall of the rotating disc (11).
3. The portable level according to claim 1, wherein a leveling button (18) is mounted on an outer wall of one side of the base (12), and the leveling button (18) is connected with the servo motor (14) through a wire.
4. The portable level according to claim 1, wherein a column (19) is mounted in the center of the top outer wall of the base (12), and the top outer wall of the column (19) is slidably connected to the top inner wall of the deflection adjustment plate (6).
5. The portable level according to claim 1, wherein the center of the outer wall of the bottom of the base (12) is provided with a threaded mounting groove (20).
6. The portable level according to claim 1, wherein a focusing knob (21) is rotatably connected to the outer wall of the other side of the body (1), and a deflection knob (22) is rotatably connected to the outer wall of one side of the deflection adjusting plate (6).
7. The portable level according to claim 1, wherein a display screen (23) is mounted on the outer wall of the other end of the body (1), a telescope (24) is arranged on one side of the display screen (23), and a control button (25) is arranged at the bottom of the telescope (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323267211.5U CN221259864U (en) | 2023-12-01 | 2023-12-01 | Level gauge convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323267211.5U CN221259864U (en) | 2023-12-01 | 2023-12-01 | Level gauge convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221259864U true CN221259864U (en) | 2024-07-02 |
Family
ID=91629874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323267211.5U Active CN221259864U (en) | 2023-12-01 | 2023-12-01 | Level gauge convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221259864U (en) |
-
2023
- 2023-12-01 CN CN202323267211.5U patent/CN221259864U/en active Active
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