Slope protection angle measuring device for hydraulic engineering construction

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a slope protection angle measuring device for hydraulic engineering construction, which comprises a base, the left end of the top of the base is fixedly connected with a connecting rod, the tail end of the connecting rod is fixedly connected with an electric telescopic rod, and the telescopic end of the electric telescopic rod is movably connected with a support through a connecting shaft. A measuring plate is fixedly connected to the bottom of the support, a leveling instrument is fixedly connected to the left end of the top of the measuring plate, a tilt angle sensor is fixedly connected to the position, located on the right side of the leveling instrument, of the top of the measuring plate, a sleeve is fixedly connected to the right side of the support, and a sleeve rod is inserted into the inner surface of the sleeve; the tail end of the sleeve rod is fixedly connected with the right side of the telescopic end of an electric telescopic rod. Through the loop bar, the tilt angle sensor, the leveling instrument, the measuring plate, the connecting rod, the electric telescopic rod, the connecting shaft, the support, the sleeve, the sliding groove and the fastening screw, the purpose of accurately measuring slope protection angles at different positions can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a slope protection angle measuring device for water conservancy project construction. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. During the construction of a water conservancy project, it is necessary to measure the slope angle. However, the existing measuring devices cannot accurately measure the slope angles at different locations, which brings inconvenience to people's use. Utility Model Content

[0003] The utility model aims to provide a slope protection angle measuring device for water conservancy project construction to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slope protection angle measuring device for water conservancy project construction, comprising a base, a connecting rod is fixedly connected to the left end of the top of the base, and an electric telescopic rod is fixedly connected to the end of the connecting rod, the telescopic end of the electric telescopic rod is movably connected to a bracket through a connecting shaft, and a measuring plate is fixedly connected to the bottom of the bracket, a level ruler is fixedly connected to the left end of the top of the measuring plate, an inclination sensor is fixedly connected to the top of the measuring plate and located on the right side of the level ruler, a sleeve is fixedly connected to the right side of the bracket, a sleeve rod is inserted into the inner surface of the sleeve, and the end of the sleeve rod is fixedly connected to the right side of the telescopic end of the electric telescopic rod.

[0005] As a further description of the above technical solution:

[0006] The front and rear sides of the left end of the bottom of the base are fixedly connected with support legs, the lower end of the inner surface of the support leg is movably connected with a first rotating rod, and the end of the first rotating rod is fixedly connected with a first walking wheel.

[0007] As a further description of the above technical solution:

[0008] The left end of the bottom of the base is fixedly connected with a first motor, and the output shaft of the first motor is transmission-connected to the first rotating rod through a single-sided toothed synchronous belt.

[0009] As a further description of the above technical solution:

[0010] The right end of the bottom of the base is movably connected to a second rotating rod through a bearing, the bottom of the second rotating rod is fixedly connected to a support, and the lower end of the inner surface of the support is movably connected to a second walking wheel.

[0011] As a further description of the above technical solution:

[0012] A second motor is fixedly connected to the bottom of the base and located on the left side of the second rotating rod, and the output shaft of the second motor is transmission-connected to the second rotating rod through a single-sided toothed synchronous belt.

[0013] As a further description of the above technical solution:

[0014] The right end of the top of the base is fixedly connected with a battery box, and the bottom of the inner cavity of the battery box is fixedly connected with a storage battery.

[0015] As a further description of the above technical solution:

[0016] The upper end of the front side of the battery box is fixedly connected with a display, and the lower end of the right side of the battery box is provided with a charging socket.

[0017] As a further description of the above technical solution:

[0018] A sliding groove is provided on the inner surface of the sleeve rod, and the sleeve rod and the sleeve are connected by fastening screws.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The utility model can achieve the purpose of accurately measuring the slope protection angles at different positions through the sleeve rod, the inclination sensor, the level ruler, the measuring plate, the connecting rod, the electric telescopic rod, the connecting shaft, the bracket, the sleeve, the slide groove and the fastening screw.

[0021] 2. The utility model can achieve the purpose of automatic walking and automatic steering through the first rotating rod, the first walking wheel, the support, the second walking wheel, the first motor, the second motor, the second rotating rod and the supporting legs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model in the first viewing angle state;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model in the second viewing angle state;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the battery box of the present utility model.

[0025] In the figure: 1. base; 2. sleeve rod; 3. inclination sensor; 4. level ruler; 5. bracket; 6. sleeve; 7. slide groove; 8. first motor; 9. second motor; 10. measuring plate; 11. first rotating rod; 12. first running wheel; 13. support; 14. second running wheel; 15. battery box; 16. connecting rod; 17. electric telescopic rod; 18. second rotating rod; 19. charging jack; 20. battery; 21. fastening screw; 22. display; 23. support leg; 24. connecting shaft. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The base 1, sleeve rod 2, inclination sensor 3, level ruler 4, bracket 5, sleeve 6, slide 7, first motor 8, second motor 9, measuring plate 10, first rotating rod 11, first walking wheel 12, support 13, second walking wheel 14, battery box 15, connecting rod 16, electric telescopic rod 17, second rotating rod 18, charging socket 19, battery 20, fastening screw 21, display 22, supporting leg 23 and connecting shaft 24 of the present application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods. Example 1

[0028] See also Figure 1 and Figure 2 In order to achieve the purpose of accurately measuring the slope protection angle at different positions, the present embodiment provides the following technical solutions, which specifically disclose: comprising a base 1, a connecting rod 16 is fixedly connected to the left end of the top of the base 1, and an electric telescopic rod 17 is fixedly connected to the end of the connecting rod 16, and the telescopic end of the electric telescopic rod 17 is movably connected to a bracket 5 through a connecting shaft 24, and a measuring plate 10 is fixedly connected to the bottom of the bracket 5, a level 4 is fixedly connected to the left end of the top of the measuring plate 10, an inclination sensor 3 is fixedly connected to the top of the measuring plate 10 and located on the right side of the level 4, and the right side of the bracket 5 is fixedly connected to the measuring plate 10. A sleeve 6 is fixedly connected, a sleeve rod 2 is inserted into the inner surface of the sleeve 6, and the end of the sleeve rod 2 is fixedly connected to the right side of the telescopic end of the electric telescopic rod 17. A slide groove 7 is provided on the inner surface of the sleeve rod 2, and the sleeve rod 2 and the sleeve 6 are connected by a fastening screw 21. By adjusting the position of the sleeve rod 2 in the sleeve 6, the level ruler 4 is in a horizontal state, so as to achieve the purpose of calibrating the inclination sensor 3, and then finally the electric telescopic rod 17 is controlled to extend as needed, and the measuring plate 10 is made to fit on the slope protection surface under the action of the connecting shaft 24. At this time, the angle detected by the inclination sensor 3 is the slope protection angle. Example 2

[0029] See also Figure 1-Figure 3In order to achieve the purpose of automatic walking and automatic steering, the present embodiment provides the following technical solutions, which specifically disclose: the front and rear sides of the left end of the bottom of the base 1 are fixedly connected with support legs 23, the lower end of the inner surface of the support leg 23 is movably connected with the first rotating rod 11, and the end of the first rotating rod 11 is fixedly connected with the first walking wheel 12, the left end of the bottom of the base 1 is fixedly connected with the first motor 8, and the output shaft of the first motor 8 is transmission-connected to the first rotating rod 11 through a single-sided toothed synchronous belt, the right end of the bottom of the base 1 is movably connected with the second rotating rod 18 through a bearing, the bottom of the second rotating rod 18 is fixedly connected with a support 13, and the lower end of the inner surface of the support 13 is movably connected with the second walking wheel 14, the bottom of the base 1 and located on the left side of the second rotating rod 18 is fixedly connected with the first motor 8, and the output shaft of the first motor 8 is transmission-connected to the first rotating rod 11 through a single-sided toothed synchronous belt, the right end of the bottom of the base 1 is movably connected with the second rotating rod 18 through a bearing, the bottom of the second rotating rod 18 is fixedly connected with a support 13, and the lower end of the inner surface of the support 13 is movably connected with the second walking wheel 14, and the bottom of the base 1 and located on the left side of the second rotating rod 18 are fixedly connected with the first motor 8. A second motor 9 is fixedly connected, and the output shaft of the second motor 9 is transmission-connected to the second rotating rod 18 through a single-sided toothed synchronous belt. A battery box 15 is fixedly connected to the right end of the top of the base 1, and a battery 20 is fixedly connected to the bottom of the inner cavity of the battery box 15, which can supply power to the first motor 8 and other electrical equipment. A display 22 is fixedly connected to the upper end of the front of the battery box 15, which can display the information detected by the inclination sensor 3, and a charging jack 19 is provided at the lower end of the right side of the battery box 15. The first motor 8 can be controlled to rotate, and the first rotating rod 11 can be driven to rotate through the single-sided toothed synchronous belt, thereby achieving the purpose of automatic walking. The second motor 9 can be controlled to rotate, and the second rotating rod 18 can be driven to rotate through the single-sided toothed synchronous belt, thereby achieving the purpose of automatic steering.

[0030] The working principle of the present application is: the first motor 8 is controlled to rotate, and the first rotating rod 11 can be driven to rotate through the single-sided toothed synchronous belt, so as to achieve the purpose of automatic walking; the second motor 9 is controlled to rotate, and the second rotating rod 18 can be driven to rotate through the single-sided toothed synchronous belt, so as to achieve the purpose of automatic steering; by adjusting the position of the sleeve rod 2 in the sleeve 6, the level ruler 4 is placed in a horizontal state, so as to achieve the purpose of calibrating the inclination sensor 3, and then finally the electric telescopic rod 17 is controlled to extend as needed, and the measuring plate 10 is made to fit on the slope protection surface under the action of the connecting shaft 24. At this time, the angle detected by the inclination sensor 3 is the slope protection angle.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slope protection angle measuring device for water conservancy project construction, comprising a base (1), characterized in that: The left end of the top of the base (1) is fixedly connected to a connecting rod (16), and the end of the connecting rod (16) is fixedly connected to an electric telescopic rod (17); the telescopic end of the electric telescopic rod (17) is movably connected to a bracket (5) via a connecting shaft (24), and the bottom of the bracket (5) is fixedly connected to a measuring plate (10); the left end of the top of the measuring plate (10) is fixedly connected to a level ruler (4); the top of the measuring plate (10) and the right side of the level ruler (4) are fixedly connected to an inclination sensor (3); the right side of the bracket (5) is fixedly connected to a sleeve (6), the inner surface of the sleeve (6) is plugged with a sleeve rod (2), and the end of the sleeve rod (2) is fixedly connected to the right side of the telescopic end of the electric telescopic rod (17).

2. The slope protection angle measuring device for water conservancy project construction according to claim 1 is characterized in that: The front and rear sides of the left bottom end of the base (1) are fixedly connected to support legs (23), the lower end of the inner surface of the support leg (23) is movably connected to a first rotating rod (11), and the end of the first rotating rod (11) is fixedly connected to a first walking wheel (12).

3. The device for measuring the slope angle for water conservancy project construction according to claim 2, characterized in that: The left end of the bottom of the base (1) is fixedly connected to a first motor (8), and the output shaft of the first motor (8) is transmission-connected to the first rotating rod (11) via a single-sided toothed synchronous belt.

4. The device for measuring the slope angle for water conservancy project construction according to claim 1, characterized in that: The right end of the bottom of the base (1) is movably connected to a second rotating rod (18) via a bearing, the bottom of the second rotating rod (18) is fixedly connected to a support (13), and the lower end of the inner surface of the support (13) is movably connected to a second walking wheel (14).

5. The device for measuring the slope angle for water conservancy project construction according to claim 4, characterized in that: A second motor (9) is fixedly connected to the bottom of the base (1) and located on the left side of the second rotating rod (18), and the output shaft of the second motor (9) is transmission-connected to the second rotating rod (18) via a single-sided toothed synchronous belt.

6. The device for measuring the slope angle for water conservancy project construction according to claim 1, characterized in that: The right end of the top of the base (1) is fixedly connected to a battery box (15), and the bottom of the inner cavity of the battery box (15) is fixedly connected to a storage battery (20).

7. A slope protection angle measuring device for water conservancy project construction according to claim 6, characterized in that: The upper end of the front side of the battery box (15) is fixedly connected to a display (22), and the lower end of the right side of the battery box (15) is provided with a charging socket (19).

8. The device for measuring the slope angle for water conservancy project construction according to claim 1, characterized in that: A sliding groove (7) is provided on the inner surface of the sleeve rod (2), and the sleeve rod (2) and the sleeve (6) are connected via a fastening screw (21).

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