Inclination measuring device

Abstract

The utility model belongs to the field of gradient measurement, particularly relates to a gradient measuring device, and aims to solve the problems that the gradient of a wall can be measured through a measuring plate and a measuring pointer in the prior art, but the positions of the measuring plate and the measuring pointer need to be finely adjusted left and right when a measuring area is measured for multiple times. In order to solve the problems that in the prior art, a base plate can only move through universal wheels at the bottom of the base plate, adjustment can only be conducted by abutting a supporting gasket against the ground surface, and adjustment is troublesome, the following scheme is provided that the device comprises the base plate, the top of the base plate is slidably connected with a concave plate, and the inner wall of one side of the concave plate is rotationally connected with a third threaded rod; the other end of the third threaded rod penetrates through one side of the concave plate, the other end of the third threaded rod is fixedly arranged to facilitate rotation of the third threaded rod, left-right fine adjustment can be conducted on the protractor and the measuring plate through the moving mechanism, the whole device does not need to be moved, and more convenience and rapidness are achieved; the height of the protractor and the height of the measuring plate can be adjusted through the adjusting mechanism.

Description

Technical Field

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

[0002] At present, during and after the construction of a building project, in order to ensure the construction quality and safety, it is usually necessary to measure the inclination angle of the wall after the building is completed.

[0003] After searching, the patent with announcement number CN220418438U discloses an inclination measuring device, including a moving block, the inner bearing of the outer protective shell is connected with a screw rod, and the outer surface of the screw rod is sleeved with a moving block, and the upper end of the moving block is hingedly connected to a hinge plate, and the inner surfaces of the two sides of the hinge plate are provided with moving grooves, and the other end of the hinge plate is hingedly connected to a measuring plate, and the inner hinge at the middle position of the bottom surface of the measuring plate is hingedly connected to a measuring pointer, and the two sides of the bottom surface of the measuring plate are fixedly connected with a comparison block. The utility model uses the measuring plate to press against the building surface, and the measuring pointer naturally droops due to its own gravity. If the building surface is vertical, the measuring pointer and the surface of the comparison block will overlap each other, and if the building surface is tilted, the measuring pointer and the surface of the comparison block will be staggered.

[0004] The technical solution has the following problems:

[0005] During use, the inclination of the wall can be measured by using the measuring board and the measuring pointer. However, when multiple measurements are performed in the measuring area and the position of the measuring board and the measuring pointer need to be fine-tuned left and right, they can only be moved by the universal wheels at the bottom of the base plate. Adjustment can only be made by placing the supporting gasket against the ground surface, which is more troublesome. Utility Model Content

[0006] The utility model aims to solve the problem in the prior art that the inclination of a wall can be measured by a measuring plate and a measuring pointer during use, but when the measuring area is measured multiple times and the position of the measuring plate and the measuring pointer needs to be fine-tuned left and right, they can only be moved by the universal wheels at the bottom of the base plate, and the adjustment can only be made when the supporting gasket is pressed against the ground surface, which is relatively troublesome.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An inclination measuring device includes a bottom plate. A concave plate is slidably connected to the top of the bottom plate. One inner wall of the concave plate is rotatably connected to a third threaded rod. The other end of the third threaded rod penetrates through one side of the concave plate. A third handwheel facilitating the rotation of the third threaded rod is fixedly arranged at the other end of the third threaded rod. A moving block is slidably connected to the bottom inner wall of the concave plate. A third threaded hole is formed in the moving block. The third threaded rod is threadedly connected to the third threaded hole of the moving block. A fixing plate is arranged on the bottom plate. One end of the fixing plate is hinged to a measuring plate. A protractor for measuring the inclination is fixedly arranged on one side of the fixing plate. Universal wheels facilitating movement are fixedly arranged at the four corners of the bottom of the bottom plate;

[0009] A moving mechanism is arranged on the bottom plate and is used for finely adjusting the measuring plate and the protractor left and right;

[0010] An adjusting mechanism is arranged on the concave plate and is used for adjusting the height of the measuring plate and the protractor.

[0011] In a possible design, the moving mechanism includes a first threaded rod, a sliding block, and a first handwheel facilitating the rotation of the first threaded rod. A groove is formed in the top of the bottom plate. One end of the first threaded rod is rotatably connected to one inner wall of the groove. The other end of the first threaded rod penetrates through one side of the bottom plate and is fixedly connected to one side of the first handwheel. The bottom of the sliding block is slidably connected to the bottom inner wall of the groove. A first threaded hole is formed in the sliding block. The first threaded rod is threadedly connected to the first threaded hole of the sliding block. The top of the sliding block is fixedly connected to the bottom of the concave plate.

[0012] In a possible design, the adjusting mechanism includes a frame body, a second threaded rod, a moving plate, and a second handwheel facilitating the rotation of the second threaded rod. The bottom of the frame body is fixedly connected to the top of the moving block. The bottom end of the second threaded rod is rotatably connected to the bottom inner wall of the frame body. The top end of the second threaded rod penetrates through the top of the frame body and is fixedly connected to the bottom of the second handwheel. One side of the moving plate is slidably connected to one inner wall of the frame body. A second threaded hole is formed in the moving plate. The second threaded rod is threadedly connected to the second threaded hole of the moving plate. One side of the fixing plate is fixedly connected to one side of the moving plate.

[0013] In a possible design, a pointer is fixedly arranged on one side of the fixing plate. A scale for marking the height is fixedly arranged on one side of the frame body.

[0014] In a possible design, a chute for reducing the friction generated by the movement of the moving plate is formed in one inner wall of the frame body. A slider is fixedly arranged on one side of the moving plate. One side of the slider is slidably connected to the inner wall of the chute.

[0015] In a possible design, a first drain hole for preventing water accumulation inside the concave plate is provided on one side of the concave plate, and a second drain hole for preventing water accumulation inside the groove is provided at the bottom of the bottom plate and is communicated with the groove.

[0016] In this application, during use, the entire device is moved to the position to be measured through the universal wheels. The universal wheels are lockable universal wheels. After moving to the position, the universal wheels can be locked. Rotate the second handwheel. The rotation of the second handwheel drives the rotation of the second threaded rod. The rotation of the second threaded rod drives the movement of the moving plate. The movement of the moving plate drives the movement of the fixed plate, the protractor, and the measuring plate, so that the height of the protractor and the measuring plate can be adjusted.

[0017] Rotate the third handwheel. The rotation of the third handwheel drives the rotation of the third threaded rod. The rotation of the third threaded rod drives the movement of the moving block. The movement of the moving block drives the movement of the frame. The movement of the frame drives the movement of the moving plate. The movement of the moving plate drives the movement of the fixed plate, the protractor, and the measuring plate, so that the measuring plate fits against the wall. When the wall is inclined, the measuring plate will rotate on the fixed plate, and the inclination angle is marked through the value on the protractor. When the wall is not inclined, the measuring plate will align with the "" in the value on the protractor.

[0018] When multiple measurements are taken in the measurement area and it is necessary to finely adjust the positions of the measuring plate and the protractor left and right, rotate the first handwheel. The rotation of the first handwheel drives the rotation of the first threaded rod. The rotation of the first threaded rod drives the movement of the sliding block. The movement of the sliding block drives the movement of the concave plate. The movement of the concave plate drives the movement of the moving block. The movement of the moving block drives the movement of the frame. The movement of the frame drives the movement of the moving plate. The movement of the moving plate drives the movement of the fixed plate, the protractor, and the measuring plate, so that the protractor and the measuring plate can be finely adjusted left and right, and there is no need to move the entire device, which is more convenient.

[0019] The lifting height of the fixed plate, the protractor, and the measuring plate can be marked through the provided scale.

[0020] The beneficial effects of the present utility model are as follows:

[0021] In the present utility model, for the inclination measurement device, through the moving mechanism, rotate the first handwheel. The rotation of the first handwheel drives the rotation of the first threaded rod. The rotation of the first threaded rod drives the movement of the sliding block. The movement of the sliding block drives the movement of the concave plate. The movement of the concave plate drives the movement of the moving block. The movement of the moving block drives the movement of the frame. The movement of the frame drives the movement of the moving plate. The movement of the moving plate drives the movement of the fixed plate, the protractor, and the measuring plate, so that the protractor and the measuring plate can be finely adjusted left and right, and there is no need to move the entire device, which is more convenient.

[0022] In the present utility model, for the described inclination measurement device, by means of an adjustment mechanism, when the second handwheel is rotated, the rotation of the second handwheel drives the rotation of the second threaded rod. The rotation of the second threaded rod drives the movement of the moving plate, and the movement of the moving plate drives the movement of the fixed plate, the protractor, and the measuring plate, so that the heights of the protractor and the measuring plate can be adjusted.

[0023] In the present utility model, the protractor and the measuring plate can be finely adjusted left and right through the moving mechanism, eliminating the need to move the entire device, which is more convenient. The heights of the protractor and the measuring plate can be adjusted through the adjustment mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the front view structural schematic diagram of an inclination measurement device proposed by the present utility model;

[0025] Figure 2 is the bottom view structural schematic diagram of an inclination measurement device proposed by the present utility model;

[0026] Figure 3 is the side view structural schematic diagram of the frame of an inclination measurement device proposed by the present utility model;

[0027] Figure 4 is the structural schematic diagram of the protractor and the measuring plate of an inclination measurement device proposed by the present utility model;

[0028] Figure 5 is the partial structural schematic diagram of an inclination measurement device proposed by the present utility model.

[0029] In the figure: 1, bottom plate; 2, concave plate; 3, first drainage hole; 4, groove; 5, first threaded rod; 6, frame; 7, second threaded rod; 8, chute; 9, moving plate; 10, fixed plate; 11, protractor; 12, measuring plate; 13, third threaded rod; 14, pointer; 15, scale. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0031] Embodiment 1

[0032] Referring to Figures 1-5 , an inclination measurement device, which is applied in the field of inclination measurement, includes: a bottom plate 1, a concave plate 2, a moving mechanism, an adjustment mechanism, a fixed plate 10, a measuring plate 12, a protractor 11, and other components.

[0033] Base plate 1: As the support foundation of the entire device, universal wheels are fixedly arranged at the four corners of its bottom, facilitating the movement of the device.

[0034] Concave plate 2: It is slidably connected to the top of the base plate 1. A third threaded rod 13 is rotatably connected to the inner wall of one side of it. The other end of the third threaded rod 13 penetrates through the concave plate 2 and is fixed with a third handwheel for easy manual rotation. A moving block is slidably connected to the inner wall of the bottom of the concave plate 2. A third threaded hole is opened on this moving block, which is threadedly connected to the third threaded rod 13, realizing the up and down movement of the concave plate 2 and its components thereon by rotating the third handwheel.

[0035] Moving mechanism: It includes a first threaded rod 5, a sliding block and a first handwheel. A groove 4 is opened on the top of the base plate 1. One end of the first threaded rod 5 is rotatably connected to the inner wall of one side of the groove 4, and the other end penetrates through the base plate 1 and is fixed with the first handwheel. The bottom of the sliding block is slidably connected to the inner wall of the bottom of the groove 4, and the top is fixedly connected to the bottom of the concave plate 2. A first threaded hole opened on the sliding block is threadedly connected to the first threaded rod 5, realizing the left and right fine adjustment of the concave plate 2 and its components thereon by rotating the first handwheel.

[0036] Adjusting mechanism: It includes a frame body 6, a second threaded rod 7, a moving plate 9 and a second handwheel. The bottom of the frame body 6 is fixedly connected to the top of the moving block. The bottom end of the second threaded rod 7 is rotatably connected to the inner wall of the bottom of the frame body 6, and the top end penetrates through the frame body 6 and is fixed with the second handwheel. One side of the moving plate 9 is slidably connected to the inner wall of one side of the frame body 6. A second threaded hole opened on it is threadedly connected to the second threaded rod 7. One side of the fixing plate 10 is fixedly connected to one side of the moving plate 9. Therefore, rotating the second handwheel can adjust the height of the fixing plate 10 and the measuring plate 12 and the protractor 11 thereon up and down.

[0037] Fixing plate 10, measuring plate 12 and protractor 11: One end of the fixing plate 10 is hinged with the measuring plate 12, and a protractor 11 is fixedly arranged on the other side for measuring the inclination. A pointer 14 is also fixed on the fixing plate 10. A scale 15 is arranged on one side of the frame body 6, facilitating the observation and recording of the precise position of the height adjustment.

[0038] Embodiment 2

[0039] Reference Figures 1-5 , improved on the basis of Embodiment 1:

[0040] In order to prevent water accumulation, a first drainage hole 3 is opened on one side of the concave plate 2, and a second drainage hole communicating with the groove 4 is opened at the bottom of the base plate 1.

[0041] In order to reduce the frictional force generated when the moving plate 9 moves, a chute 8 for reducing the frictional force generated by the movement of the moving plate 9 is provided on one inner wall of the frame body 6. A slider is fixedly arranged on one side of the moving plate 9, and one side of the slider is slidably connected to the inner wall of the chute 8.

[0042] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An inclination measuring device, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is slidably connected to a concave plate (2), and a third threaded rod (13) is rotatably connected to an inner wall of one side of the concave plate (2). The other end of the third threaded rod (13) passes through one side of the concave plate (2), and the other end of the third threaded rod (13) is fixedly provided with a third hand wheel for facilitating the rotation of the third threaded rod (13). A moving block is slidably connected to the inner wall of the bottom of the concave plate (2), and a third threaded hole is provided on the moving block. The third threaded rod (13) is threadedly connected to the third threaded hole of the moving block. A fixing plate (10) is provided on the bottom plate (1), and a measuring plate (12) is hingedly connected to one end of the fixing plate (10). A protractor (11) for measuring the inclination is fixedly provided on one side of the fixing plate (10), and universal wheels for facilitating movement are fixedly provided at the four corners of the bottom of the bottom plate (1); A moving mechanism, the moving mechanism being arranged on the base plate (1) and used for fine-tuning the measuring plate (12) and the protractor (11) left and right; An adjustment mechanism is arranged on the concave plate (2) and is used for adjusting the height of the measuring plate (12) and the protractor (11).

2. The inclination measuring device according to claim 1, characterized in that: The moving mechanism comprises a first threaded rod (5), a sliding block and a first hand wheel for facilitating the rotation of the first threaded rod (5); a groove (4) is provided at the top of the base plate (1); one end of the first threaded rod (5) is rotatably connected to an inner wall of one side of the groove (4); the other end of the first threaded rod (5) passes through one side of the base plate (1) and is fixedly connected to one side of the first hand wheel; the bottom of the sliding block is slidably connected to the bottom inner wall of the groove (4); a first threaded hole is provided on the sliding block; the first threaded rod (5) is threadedly connected to the first threaded hole of the sliding block; and the top of the sliding block is fixedly connected to the bottom of the concave plate (2).

3. The inclination measuring device according to claim 1, characterized in that: The adjusting mechanism comprises a frame (6), a second threaded rod (7), a movable plate (9) and a second hand wheel for facilitating the rotation of the second threaded rod (7); the bottom of the frame (6) is fixedly connected to the top of the movable block; the bottom end of the second threaded rod (7) is rotatably connected to the bottom inner wall of the frame (6); the top end of the second threaded rod (7) passes through the top of the frame (6) and is fixedly connected to the bottom of the second hand wheel; one side of the movable plate (9) is slidably connected to the inner wall of one side of the frame (6); a second threaded hole is provided on the movable plate (9); the second threaded rod (7) is threadedly connected to the second threaded hole of the movable plate (9); and one side of the fixed plate (10) is fixedly connected to one side of the movable plate (9).

4. The inclination measuring device according to claim 3, characterized in that: A pointer (14) is fixedly arranged on one side of the fixing plate (10), and a scale (15) for marking the height is fixedly arranged on one side of the frame (6).

5. The inclination measuring device according to claim 3, characterized in that: A slide groove (8) is provided on the inner wall of one side of the frame (6) for reducing the friction force generated by the movement of the movable plate (9), and a slider is fixedly provided on one side of the movable plate (9), and one side of the slider is slidably connected to the inner wall of the slide groove (8).

6. The inclination measuring device according to claim 2, characterized in that: A first drainage hole (3) for preventing water from accumulating in the concave plate (2) is provided on one side of the concave plate (2), and a second drainage hole for preventing water from accumulating in the groove (4) is provided at the bottom of the base plate (1) and is in communication with the groove (4).

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