Inclination angle measuring device for engineering surveying

Abstract

The utility model discloses an inclination angle measuring device for engineering surveying, which comprises a measuring table, a moving assembly is arranged in the measuring table, a placing plate is fixedly mounted at the output end of the moving assembly, a second turntable is rotated through the arrangement of a clamping assembly, so that a bidirectional screw rod is rotated, a moving block is further driven to move, a clamping plate is moved, and the inclination angle is measured. Through arrangement of a moving assembly, a first rotating disc is rotated, so that a threaded rod is rotated, a threaded block is driven to rotate, the placing plate is moved, the fixed measuring workpiece is driven to move, and the position of the measuring workpiece is adjusted until the bottom surface of a rotating plate is parallel to the inclined surface of the measuring workpiece. At the moment, the pointer stays on the circular angle scale, the display angle on the circular angle scale can be read according to the pointing position of the pointer, and the situation that the workpiece is touched during measurement, consequently, the workpiece deviates, and the follow-up measurement precision of the inclination angle of the workpiece is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering measurement, in particular to an inclination measuring device used for engineering measurement. Background Art

[0002] Engineering surveying refers to the general term for all surveying and mapping work in engineering construction, including various surveying work carried out in the survey, design, construction and management stages of engineering construction. In engineering surveying, it is often necessary to measure the inclination of the workpiece. If it does not meet the standards, it must be processed in time to avoid causing some adverse effects.

[0003] A multifunctional angle measuring device dedicated to engineering cost is disclosed with the publication number CN212133545U. The second transparent ruler is slightly loosened by rotating the movable block, and the bottom edge of the first transparent ruler is placed parallel to one side of the angle, and the center line of the second transparent ruler is pushed to correspond to the other side of the angle. At this time, the movable block is rotated until the second transparent ruler and the first transparent ruler are tightly pressed against each other. The staff can measure the angle by looking at the position of the center line. However, when measuring the inclination of the workpiece, the workpiece cannot be fixed. The workpiece is touched during measurement, resulting in the deviation of the workpiece, which will affect the subsequent measurement accuracy of the inclination of the workpiece. Therefore, an inclination measuring device for engineering measurement is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an inclination measuring device for engineering measurement, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tilt measuring device for engineering measurement comprises a measuring platform, a moving component is arranged inside the measuring platform, a placing plate is fixedly installed on the output end of the moving component, a clamping component is arranged inside the placing plate, a clamping plate is fixedly installed on the output end of the clamping component, a fixing frame is fixedly installed on the top surface of the measuring platform, a rotating shaft is fixedly installed inside the fixing frame, a rotating plate is rotatably installed on the surface of the rotating shaft, a pointer is fixedly installed on one end of the rotating plate, a mounting frame is fixedly installed on the top surface of the measuring platform, and a circular angle disk is fixedly installed on the top surface of the mounting frame.

[0007] Preferably, the moving assembly comprises a threaded rod rotatably mounted inside the measuring platform, a first turntable is fixedly mounted on one end of the threaded rod, and a threaded block is threadedly mounted on the surface of the threaded rod.

[0008] Preferably, a handle is provided on the surface of the first turntable, and a threaded hole for use with a threaded rod is provided inside the threaded block.

[0009] Preferably, the clamping assembly includes a bidirectional screw rod rotatably mounted inside the placement plate, a second turntable is fixedly mounted on one end of the bidirectional screw rod, and a moving block is threadedly mounted on the surface of the bidirectional screw rod.

[0010] Preferably, a handle is provided on the surface of the second turntable, and a threaded hole for use with a bidirectional screw rod is provided inside the moving block.

[0011] Preferably, a workpiece to be measured is placed on the top surface of the placement plate, and the top surface of the workpiece to be measured is provided with an inclined surface.

[0012] Preferably, a supporting leg is fixedly mounted on the bottom surface of the measuring platform, and an anti-slip pad is fixedly mounted on the bottom surface of the supporting leg.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the inclination measuring device used for engineering measurement, through the setting of the clamping component, rotates the second turntable, so that the bidirectional screw rod rotates, and then drives the moving block to move, so that the clamping plate moves, and the measuring workpiece on the placement plate is fixed; through the setting of the moving component, the first turntable is rotated, so that the threaded rod rotates, and then drives the threaded block to rotate, so that the placement plate moves, and then drives the fixed measuring workpiece to move, and adjusts the position of the measuring workpiece until the bottom surface of the rotating plate is parallel to the inclined surface of the measuring workpiece. At this time, the pointer stays on the circular angle disk, and the angle displayed on the circular angle disk can be read according to the pointing position of the pointer, avoiding the situation where the workpiece is touched during measurement, causing the workpiece to be offset, and affecting the subsequent measurement accuracy of the inclination of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the positive measurement of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the first sectional view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the second sectional view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the third sectional view of the utility model.

[0018] In the figure: 1. Measuring table; 2. Threaded rod; 3. First turntable; 4. Threaded block; 5. Placement plate; 6. Bidirectional screw rod; 7. Second turntable; 8. Moving block; 9. Clamp; 10. Measuring workpiece; 11. Fixed frame; 12. Rotating shaft; 13. Rotating plate; 14. Pointer; 15. Mounting frame; 16. Circular angle disk; 17. Inclined surface; 18. Support leg. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Refer to Figure 1-4 The utility model provides a technical solution, an inclination measuring device for engineering measurement, comprising a measuring platform 1, a fixing frame 11 is fixedly installed on the top surface of the measuring platform 1, a rotating shaft 12 is fixedly installed inside the fixing frame 11, a rotating plate 13 is rotatably installed on the surface of the rotating shaft 12, a pointer 14 is fixedly installed on one end of the rotating plate 13, a mounting frame 15 is fixedly installed on the top surface of the measuring platform 1, a circular angle disk 16 is fixedly installed on the top surface of the mounting frame 15, a measuring workpiece 10 is placed on the top surface of a placing plate 5, a slope 17 is arranged on the top surface of the measuring workpiece 10, a supporting leg 18 is fixedly installed on the bottom surface of the measuring platform 1, and an anti-skid pad is fixedly installed on the bottom surface of the supporting leg 18, by directing the slope 17 of the measuring workpiece 10 toward the circular angle disk 16, so that the rotating plate 13 is parallel to the slope 17, so as to facilitate measuring the angle of the slope 17, and by providing the anti-skid pad, the friction between the supporting leg 18 and the ground is increased, so that the device is more stable when in use.

[0021] Specifically, a moving component is provided inside the measuring table 1, and the moving component includes a threaded rod 2 rotatably installed inside the measuring table 1, a first turntable 3 is fixedly installed at one end of the threaded rod 2, a threaded block 4 is threadedly installed on the surface of the threaded rod 2, a handle is provided on the surface of the first turntable 3, and a threaded hole used in conjunction with the threaded rod 2 is provided inside the threaded block 4. Through the setting of the moving component, the first turntable 3 is rotated to rotate the threaded rod 2, thereby driving the threaded block 4 to rotate, so that the placement plate 5 moves, and then driving the fixed measuring workpiece 10 to move, and adjusting the position of the measuring workpiece 10 until the bottom surface of the rotating plate 13 is parallel to the inclined surface 17 of the measuring workpiece 10, so as to facilitate the measurement of the angle of the inclined surface 17.

[0022] Specifically, a clamping assembly is provided inside the placement plate 5, and the clamping assembly includes a bidirectional screw rod 6 rotatably installed inside the placement plate 5, a second turntable 7 is fixedly installed at one end of the bidirectional screw rod 6, a moving block 8 is threadedly installed on the surface of the bidirectional screw rod 6, a handle is provided on the surface of the second turntable 7, and a threaded hole used in conjunction with the bidirectional screw rod 6 is provided inside the moving block 8, the placement plate 5 is fixedly installed on the output end of the moving assembly, and a clamping plate 9 is fixedly installed on the output end of the clamping assembly. Through the setting of the clamping assembly, the second turntable 7 is rotated to rotate the bidirectional screw rod 6, thereby driving the moving block 8 to move, so that the clamping plate 9 moves, and the measuring workpiece 10 on the placement plate 5 is fixed, so as to avoid touching the workpiece during measurement, causing the workpiece to shift, and affecting the subsequent measurement accuracy of the workpiece inclination.

[0023] During use: the staff places the workpiece 10 to be measured on the placement plate 5 so that the inclined surface 17 of the workpiece 10 faces the circular angle disk 16, rotates the second turntable 7 to rotate the bidirectional screw 6, and then drives the moving block 8 to move, so that the clamping plate 9 moves, and fixes the workpiece 10 on the placement plate 5, rotates the rotating plate 13 so that the rotating plate 13 overlaps the inclined surface 17 of the workpiece 10, rotates the first turntable 3 to rotate the threaded rod 2, and then drives the threaded block 4 to rotate, so that the placement plate 5 moves, and then drives the fixed workpiece 10 to move, and adjusts the position of the workpiece 10 until the bottom surface of the rotating plate 13 is parallel to the inclined surface 17 of the workpiece 10. At this time, the pointer 14 stays on the circular angle disk 16. According to the pointing position of the pointer 14, the angle displayed on the circular angle disk 16 can be read.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] 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. An inclination measuring device for engineering surveying, comprising a measuring platform (1), characterized in that: The measuring platform (1) is provided with a moving component inside, a placement plate (5) is fixedly mounted on the output end of the moving component, a clamping component is provided inside the placement plate (5), a clamping plate (9) is fixedly mounted on the output end of the clamping component, a fixing frame (11) is fixedly mounted on the top surface of the measuring platform (1), a rotating shaft (12) is fixedly mounted inside the fixing frame (11), a rotating plate (13) is rotatably mounted on the surface of the rotating shaft (12), a pointer (14) is fixedly mounted on one end of the rotating plate (13), a mounting frame (15) is fixedly mounted on the top surface of the measuring platform (1), and a circular angle disk (16) is fixedly mounted on the top surface of the mounting frame (15).

2. The inclination measuring device for engineering surveying according to claim 1, characterized in that: The moving assembly comprises a threaded rod (2) rotatably mounted inside the measuring platform (1), a first turntable (3) being fixedly mounted on one end of the threaded rod (2), and a threaded block (4) being threadedly mounted on the surface of the threaded rod (2).

3. The inclination measuring device for engineering surveying according to claim 2, characterized in that: A handle is provided on the surface of the first rotating disk (3), and a threaded hole for use with the threaded rod (2) is provided inside the threaded block (4).

4. The inclination measuring device for engineering surveying according to claim 1, characterized in that: The clamping assembly comprises a bidirectional screw rod (6) rotatably mounted inside the placement plate (5), a second turntable (7) is fixedly mounted on one end of the bidirectional screw rod (6), and a moving block (8) is threadedly mounted on the surface of the bidirectional screw rod (6).

5. The inclination measuring device for engineering surveying according to claim 4, characterized in that: A handle is provided on the surface of the second rotating disk (7), and a threaded hole for use with the bidirectional screw rod (6) is provided inside the moving block (8).

6. The inclination measuring device for engineering surveying according to claim 1, characterized in that: A workpiece (10) for measurement is placed on the top surface of the placement plate (5), and a slope (17) is provided on the top surface of the workpiece (10).

7. The inclination measuring device for engineering surveying according to claim 1, characterized in that: A support leg (18) is fixedly mounted on the bottom surface of the measuring platform (1), and an anti-slip pad is fixedly mounted on the bottom surface of the support leg (18).

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