Multi-adaptive electronic level gauge

Abstract

The utility model discloses a multi-adaptive electronic level gauge which comprises a shell, an observation groove is formed in the shell in a penetrating mode, an upper rotating disc is fixedly connected to the lower end of the shell, a plurality of supporting sleeves are movably connected to the lower end of the shell, a sliding groove is formed in the side face of the observation groove in a penetrating mode, and a first concave-convex piece is movably connected into the observation groove. A second concave-convex piece is movably connected into the observation groove, the sliding rod is movably connected to the sliding groove, one end of the sliding rod is fixedly connected with a push block, the side face of the shell is fixedly connected with a control device, the lower end of an upper rotating disc is movably connected with a lower rotating disc, and the lower end of the lower rotating disc is fixedly connected with symmetrical rotating pieces. The lower end of the lower rotating disc is movably connected with a mounting disc, and a supporting rod is movably connected into the supporting sleeve. Through the above structure, the angle can be flexibly adjusted, different terrains can be adapted, various measurement scene requirements can be satisfied, manual reading links can be reduced, and the measurement efficiency can be greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of level gauge, especially to a multi adaptability electronic level gauge. BACKGROUND

[0002] As an important tool in the measurement field, the level gauge is widely used in many industries such as building construction, road and bridge construction, topographic surveying and mapping, etc. With the rapid development of various industries, the work environment and measurement requirements are increasingly complex and diverse, and the limitations of traditional level gauges are increasingly prominent.

[0003] The conventional level gauge is based on optical principles and relies on manual reading of scale data, which is not only inefficient, but also greatly affected by the experience and vision of the measurement personnel, and is prone to reading errors, making it difficult to meet the needs of high-precision measurement. The traditional level gauge has a single application scene and is difficult to adapt to complex and variable terrains and working environments. SUMMARY

[0004] The utility model aims to provide a multi adaptability electronic level gauge, which can flexibly adjust the angle, adapt to different terrains, meet the needs of various measurement scenes, reduce the manual reading link, and greatly improve the measurement efficiency.

[0005] In order to achieve the above-mentioned purpose, a multi adaptability electronic level gauge is provided, which comprises a shell, an observation slot is formed through the shell, an upper turntable is fixedly connected to the lower end of the shell, a plurality of support sleeves are movably connected to the lower end of the shell, and a sliding slot is formed through the side of the observation slot.

[0006] According to the multi adaptability electronic level gauge, a first concave-convex piece is movably connected in the observation slot, a second concave-convex piece is movably connected in the observation slot, and a sliding rod is fixedly connected to the side of the second concave-convex piece.

[0007] According to the multi adaptability electronic level gauge, the sliding rod is movably connected to the sliding slot, and a push block is fixedly connected to one end of the sliding rod.

[0008] According to the multi adaptability electronic level gauge, a control device is fixedly connected to the side of the shell, a plurality of buttons are movably connected to the control device, a display screen is fixedly connected to the side of the shell, and a laser is movably connected through the shell.

[0009] According to the multi adaptability electronic level gauge, a lower turntable is movably connected to the lower end of the upper turntable, and symmetrical rotating pieces are fixedly connected to the lower end of the lower turntable.

[0010] According to the multi adaptability electronic level gauge, a mounting disc is movably connected to the lower end of the lower turntable, a first rotating seat is fixedly connected to the upper end of the mounting disc, and the rotating pieces are movably connected to the first rotating seat.

[0011] According to the multi-adaptive electronic level, the lower end of the mounting disc is fixedly connected with a plurality of second rotating seats, and one end of the supporting sleeve is movably connected to the second rotating seat.

[0012] According to the multi-adaptive electronic level, the supporting sleeve movably connects a supporting rod, a plurality of reserved holes are formed in the supporting sleeve, a limiting groove is formed in the supporting rod, a limiting knob is movably connected in the limiting groove, a pressure spring is movably connected in the limiting groove, one end of the pressure spring is movably connected to the limiting knob, and the limiting knob is movably connected to the reserved hole.

[0013] Beneficial effects:

[0014] 1. Through cooperation of the upper rotating disc, the lower rotating disc and the rotating piece, the level can be rotated, the mounting disc and the second rotating seat are matched, the angle is flexibly adjusted, different terrains are adapted, the supporting sleeve and the supporting rod are combined, the limiting knob and the reserved hole are used for adjusting the height, and various measurement scene requirements are met.

[0015] 2. The first and second concave-convex pieces in the observation groove are matched with the sliding rod and the push block, the observation visual angle is conveniently adjusted, the button on the control device can control the laser, data is displayed on the display screen in real time, the manual reading link is reduced, and the measurement efficiency is greatly improved.

[0016] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the drawings and embodiments.

[0018] Figure 1 A perspective view of a multi-adaptive electronic level is provided for the present application.

[0019] Figure 2 A sectional view of a multi-adaptive electronic level is provided for the present application.

[0020] Figure 3 An enlarged view of position A in the present application is provided. Figure 2 An enlarged view of position B in the present application is provided.

[0021] Figure 4 An enlarged view of position A in the present application is provided. Figure 2 An enlarged view of position B in the present application is provided.

[0022] LEGEND:

[0023] 1, shell; 2, sliding groove; 3, control device; 4, button; 5, observation slot; 6, display screen; 7, upper turntable; 8, lower turntable; 9, first rotating seat; 10, rotating piece; 11, second rotating seat; 12, support sleeve; 13, support rod; 14, reserved hole; 15, limiting knob; 16, sliding rod; 17, push block; 18, first concave-convex piece; 19, second concave-convex piece; 20, laser; 21, limiting groove; 22, pressure spring; 23, mounting disc. DETAILED DESCRIPTION

[0024] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Referring to Figures 1-4 , the utility model embodiment a kind of multi-adaptive electronic level, it includes shell 1, observation slot 5 is set in shell 1, the lower end of shell 1 is fixedly connected with upper turntable 7, the lower end of shell 1 is movably connected with multiple support sleeves 12, sliding groove 2 is set in the side of observation slot 5, guaranteeing that sliding rod 16 smoothly slides.

[0026] Specifically: first concave-convex piece 18 is movably connected in observation slot 5, second concave-convex piece 19 is movably connected in observation slot 5, the side of second concave-convex piece 19 is fixedly connected with sliding rod 16, change observation visual angle.

[0027] Specifically: sliding rod 16 is movably connected in sliding groove 2, the one end of sliding rod 16 is fixedly connected with push block 17, change observation visual angle.

[0028] Specifically: the side of shell 1 is fixedly connected with control device 3, multiple buttons 4 are movably connected on control device 3, the side of shell 1 is fixedly connected with display screen 6, laser 20 is movably connected in shell 1, projection measuring light.

[0029] Specifically: the lower end of upper turntable 7 is movably connected with lower turntable 8, the lower end of lower turntable 8 is fixedly connected with symmetrical rotating piece 10.

[0030] Specifically: the lower end of lower turntable 8 is movably connected with mounting disc 23, the upper end of mounting disc 23 is fixedly connected with first rotating seat 9, first rotating seat 9 is movably connected with rotating piece 10, realize the flexible rotation of lower turntable 8 and mounting disc 23.

[0031] Specifically: the lower end of mounting disc 23 is fixedly connected with multiple second rotating seats 11, one end of support sleeve 12 is movably connected in second rotating seat 11, realize multi-angle adjustment.

[0032] Specifically, the support sleeve 12 is movably connected with the support rod 13, a plurality of reserved holes 14 are formed in the support sleeve 12, a limiting groove 21 is formed in the support rod 13, a limiting knob 15 is movably connected in the limiting groove 21, a pressure spring 22 is movably connected in the limiting groove 21, one end of the pressure spring 22 is movably connected with the limiting knob 15, and the limiting knob 15 is movably connected with the reserved hole 14, so as to fix the height of the support rod 13 to adapt to different measurement scenes.

[0033] Working principle:

[0034] The leveling instrument is placed at the measurement point. Since one end of the support sleeve 12 is movably connected with the second rotating seat 11 at the lower end of the mounting disc 23 through a spherical joint, and the height of the support rod 13 in the support sleeve 12 is adjustable, the staff can flexibly adjust the position and height of the leveling instrument according to the ground conditions. Specifically, the limiting knob 15 in the limiting groove 21 on the support rod 13 is clamped into the reserved hole 14 of the support sleeve 12 under the action of the pressure spring 22, so as to fix the height of the support rod 13, keep the leveling instrument stable, and adapt to different measurement environments such as inclined ground, uneven ground, etc. After adjusting the position of the leveling instrument, the angle of the leveling instrument can be adjusted through the upper turntable 7 and the lower turntable 8 at the lower end of the shell 1. The upper turntable 7 and the lower turntable 8 are movably connected through a ball bearing, and the rotating sheet 10 at the lower end of the lower turntable 8 is movably connected with the first rotating seat 9 at the upper end of the mounting disc 23, which enables the leveling instrument to rotate flexibly to aim at the measurement target. During the measurement process, if it is necessary to further adjust the observation direction of the leveling instrument, the structure can be operated to quickly change the direction of the leveling instrument to adapt to complex measurement layout. In order to obtain a clearer observation angle, the staff can push the push block 17. The push block 17 is fixed to one end of the sliding rod 16, the sliding rod 16 slides in the sliding groove 2 on the side of the observation slot 5, and the sliding rod 16 is fixed with the second concave-convex sheet 19 in the observation slot 5. Therefore, when the push block 17 is pushed, the second concave-convex sheet 19 will move, and since the first concave-convex sheet 18 and the second concave-convex sheet 19 are movably connected through a spherical hinge, the angle between them changes, thereby changing the observation angle, helping the staff to view the measurement target from different angles, and overcoming the problem of blocked view. After adjusting the position, angle and observation angle of the leveling instrument, the measurement work begins. The staff operates the button 4 on the control device 3 on the side of the shell 1 to start the laser 20 in the shell 1. The laser 20 projects measurement light under the control of the control device 3, and the measurement data is processed by the internal circuit and displayed in real time on the display screen 6 on the side of the shell 1. The operator does not need to perform complex manual calculation, and can intuitively obtain the measurement result, thereby improving the measurement efficiency and reducing the error caused by human calculation mistake.

[0035] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.

Claims

1. A multi-adaptable electronic level comprising a housing (1), characterized in that: The shell (1) is provided with an observation slot (5) penetratingly arranged on the shell (1), the lower end of the shell (1) is fixedly connected with an upper rotating disc (7), the lower end of the shell (1) is movably connected with a plurality of supporting sleeves (12), and the side of the observation slot (5) is provided with a sliding slot (2) penetratingly arranged.

2. A multi-adaptive electronic level according to claim 1, wherein, The first concave-convex piece (18) is movably arranged in the observation slot (5), the second concave-convex piece (19) is movably arranged in the observation slot (5), and the side of the second concave-convex piece (19) is fixedly connected with a sliding rod (16).

3. A multi-adaptable electronic level according to claim 2, wherein, The sliding rod (16) is movably connected with the sliding slot (2), and one end of the sliding rod (16) is fixedly connected with a push block (17).

4. A multi-adaptable electronic level according to claim 1, wherein, The control device (3) is fixedly arranged on the side of the shell (1), a plurality of buttons (4) are movably arranged on the control device (3), a display screen (6) is fixedly arranged on the side of the shell (1), and a laser device (20) is movably arranged in the shell (1).

5. A multi-adaptable electronic level according to claim 1, wherein, The lower end of the upper rotating disc (7) is movably connected with a lower rotating disc (8), and the lower end of the lower rotating disc (8) is fixedly connected with symmetrical rotating pieces (10).

6. A multi-adaptable electronic level according to claim 5, wherein, The lower end of the lower rotating disc (8) is movably connected with a mounting disc (23), the upper end of the mounting disc (23) is fixedly connected with a first rotating seat (9), and the rotating pieces (10) are movably arranged on the first rotating seat (9).

7. A multi-adaptable electronic level according to claim 6, wherein, The lower end of the mounting disc (23) is fixedly connected with a plurality of second rotating seats (11), and one end of the supporting sleeve (12) is movably connected with the second rotating seat (11).

8. A multi-adaptable electronic level according to claim 1, wherein, The supporting sleeve (12) is movably connected with a supporting rod (13), a plurality of reserved holes (14) are arranged on the supporting sleeve (12), a limiting groove (21) is arranged on the supporting rod (13), a limiting knob (15) is movably arranged in the limiting groove (21), a pressure spring (22) is movably arranged in the limiting groove (21), one end of the pressure spring (22) is movably connected with the limiting knob (15), and the limiting knob (15) is movably connected with the reserved hole (14).

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