Measuring equipment for constructional engineering

Abstract

The utility model discloses measuring equipment for constructional engineering, which comprises a base, motors a are mounted on two sides of the base, screw rods a are fixedly connected to output ends of the motors a, the screw rods a are in threaded connection with an adjusting frame, the adjusting frame is in sliding connection with a support, a measuring frame is mounted on the adjusting frame, and positioning frames are fixedly connected to two sides of the measuring frame. The positioning frame is rotatably connected with a roller a, the measuring frame is slidably connected with a moving block, the moving block is slidably connected with a sliding frame, the sliding frame is connected with a spring in a surrounding manner, the sliding frame is rotatably connected with a roller b, the sliding frame is provided with an elastic rope, the elastic rope is provided with an angle scale, and the angle scale is fixedly connected with the measuring frame. A motor b is started to drive a connected moving block to move, an elastic rope on a sliding frame at the moving block can be driven to move, and the wall flatness can be judged according to the rotating angle of the elastic rope at the angle scale; the motor a rotates to drive the screw a to rotate, so that the measuring frame at the upper end of the adjusting frame is driven to move upwards to measure the high position.

Description

Technical Field

[0001] The utility model relates to a measuring device for construction engineering, in particular to a measuring device for construction engineering, and belongs to the technical field of construction engineering. Background Art

[0002] Construction projects are part of construction projects and refer to the engineering entities formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment.

[0003] The construction projects of the prior art have the following disadvantages: 1. When detecting the flatness of the wall, people often observe it with their eyes using a ruler, etc., and the detection effect is not good; 2. When measuring the height of the wall, people are not tall enough and the measurement is inconvenient. Therefore, improvements are made to the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a measuring device for construction engineering in order to solve the above-mentioned problem. The motor b is started to drive the connected moving block to move, which can drive the elastic rope on the slide at the moving block to move, and the flatness of the wall can be judged according to its rotation angle at the angle disk; the rotation of the motor a drives the screw a to rotate, thereby driving the measuring frame at the upper end of the adjustment frame to move upward to measure the high place.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a measuring device for construction engineering, including a base, motors a are installed on both sides of the base, the output end of the motor a is fixedly connected with a screw a, the screw a is threadedly connected with an adjusting frame, the adjusting frame is slidably connected with a bracket, the adjusting frame is installed with a measuring frame, positioning frames are fixedly connected with both sides of the measuring frame, the positioning frame is rotatably connected with a roller a, the measuring frame is slidably connected with a moving block, the moving block is slidably connected with a slide, the slide is surrounded by a spring, the slide is rotatably connected with a roller b, the slide is installed with an elastic rope, the elastic rope is installed with an angle disk, and the angle disk is fixedly connected with the measuring frame.

[0006] Preferably, brackets are fixedly connected to both sides of the base, and the brackets are located below the measuring frame.

[0007] Preferably, a convex rod is fixedly connected to the top end of the adjustment frame, and the convex rod passes through the measuring frame.

[0008] Preferably, the convex rod is threadedly connected with a nut, and the nut is located above the measuring frame.

[0009] Preferably, the measuring frame is installed with a motor b, and the output end of the motor b is fixedly connected with a screw rod b.

[0010] Preferably, the screw rod b is threadedly connected to a moving block, the moving block is slidably connected to a sliding groove, and the sliding groove is opened on the right side of the measuring frame.

[0011] Preferably, the spring is located between the shift block and the slide, and the angle disk is provided with scale lines.

[0012] The beneficial effects of the utility model are:

[0013] 1. Motor b starts to drive the connected moving block to move, which can drive the elastic rope on the slide at the moving block to move. The flatness of the wall can be judged according to its rotation angle at the angle plate; push the base to move so that the rollers a on the positioning frames at both ends of the measuring frame are in contact with the wall, and after they are in contact, the rollers b on the slide at the moving block are in contact with the wall. At this time, the spring is compressed. When the wall is flat, the elastic ropes on the slide and the angle plate are horizontal. After the measuring frame is in contact with the wall, the motor b on the measuring frame starts to drive the connected screw b. The screw rod b rotates and drives the connected moving block to move right along the slide groove on the measuring frame. When the movement to the right continues, the roller b on the slide slides along the wall. When the wall is concave, the compressed spring pushes the slide to move inward, driving the roller b to stick to the wall. The inward movement of the slide drives one end of the elastic rope to move inward, making the elastic rope inclined. Conversely, when the wall is convex, the slide is squeezed to move outward, driving the elastic rope at the slide to tilt outward. The wall condition can be judged according to the state of the angle disk and the elastic rope at the slide.

[0014] 2. The rotation of motor a drives the screw rod a to rotate, thereby driving the measuring frame on the upper end of the adjusting frame to move upward to measure the high place; the adjusting frame and the measuring frame are detachable, and the measuring frame can be held or moved through the base to measure the low wall. After the measurement, the measuring frame is moved to insert the convex rod on the upper end of the adjusting frame and then tighten the nut to fix the measuring frame on the adjusting frame. The rotation of motor a on the base drives the connected screw rod a to rotate, and the rotation of screw rod a drives the connected adjusting frame to slide upward along the bracket. The continuous upward movement of the adjusting frame drives the connected measuring frame to move upward, so that the overall height of the measuring frame can be moved upward to measure the upper wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the half-section structure of the utility model as a whole;

[0017] Figure 3 It is a top view of the whole of the utility model;

[0018] Figure 4 It is a schematic diagram of a partially sectional structure of a top view of the utility model.

[0019] In the figure: 1, convex rod; 2, measuring frame; 3, nut; 4, bracket; 5, adjustment frame; 6, motor a; 7, base; 8, screw a; 9, roller a; 10, motor b; 11, screw b; 12, moving block; 13, slide groove; 14, positioning frame; 15, angle plate; 16, elastic rope; 17, spring; 18, slide frame; 19, scale line; 20, roller b. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1 Please refer to Figure 1-4 As shown, a construction engineering measurement device includes a base 7, motors a6 are installed on both sides of the base 7, the output end of the motor a6 is fixedly connected to a screw a8, the motor a6 rotates to drive the connected screw a8 to rotate, the screw a8 is threadedly connected to an adjustment frame 5, the screw a8 rotates to drive the adjustment frame 5 to move up and down, the adjustment frame 5 is slidably connected to a bracket 4, the adjustment frame 5 can slide up and down along the bracket 4, the adjustment frame 5 is installed with a measuring frame 2, the measuring frame 2 is fixedly connected to positioning frames 14 on both sides, the measuring frame 2 can fix the position of the positioning frame 14, and the positioning frame 1 The measuring frame 2 is slidably connected to a moving block 12, which can slide left and right along the measuring frame 2. The moving block 12 is slidably connected to a carriage 18, which can slide forward and backward along the moving block 12. The carriage 18 is connected with a spring 17 around it. The carriage 18 is rotatably connected to a roller b20. The carriage 18 is equipped with an elastic rope 16, one end of which is installed at both the upper and lower ends of the carriage 18. The elastic rope 16 is equipped with an angle plate 15, the other end of which is connected to the angle plate 15, and the angle plate 15 is fixedly connected to the measuring frame 2.

[0022] Specifically, the base 7 is fixedly connected with the brackets 4 on both sides, and the base 7 can fix the position of the brackets 4 , and the brackets 4 are located below the measuring frame 2 .

[0023] Specifically, a convex rod 1 is fixedly connected to the top of the adjusting frame 5 , and the convex rod 1 passes through the measuring frame 2 . The convex rod 1 at the top of the adjusting frame 5 passes through the measuring frame 2 and is connected to the nut 3 .

[0024] Specifically, the convex rod 1 is threadedly connected with a nut 3 , and the nut 3 is located above the measuring frame 2 . The nut 3 can fix the measuring frame 2 on the upper end of the adjusting frame 5 .

[0025] Specifically, the screw b11 is threadedly connected to a moving block 12 , and the screw b11 rotates to drive the connected moving block 12 to move left and right. The moving block 12 is slidably connected to a slide groove 13 , and the moving block 12 slides in the slide groove 13 . The slide groove 13 is opened on the right side of the measuring frame 2 .

[0026] Specifically, the spring 17 is located between the moving block 12 and the slide 18 , one end of the spring 17 abuts against the surface of the moving block 12 , and the other end abuts against the surface of the slide 18 , and the angle disk 15 is provided with scale lines 19 .

[0027] Example 2: Please refer to Figure 2 The difference between this embodiment and embodiment 1 is that the measuring frame 2 is installed with a motor b10, and the output end of the motor b10 is fixedly connected with a screw rod b11, and the rotation of the motor b10 drives the connected screw rod b11 to rotate.

[0028] When the utility model is in use, the base 7 is pushed to move so that the rollers a9 on the positioning frames 14 at both ends of the measuring frame 2 are in contact with the wall surface, etc., and the rollers b20 on the slide 18 at the rear shifting block 12 are in contact with the wall surface. At this time, the spring 17 is in a compressed state. When the wall surface is flat, the slide 18 and the elastic rope 16 on the angle plate 15 are in a horizontal state. After the measuring frame 2 is in contact with the wall surface, the motor b10 on the measuring frame 2 is started to drive the connected screw rod b11 to rotate. The rotation of the screw rod b11 drives the connected shifting block 12 to move right along the slide groove 13 on the measuring frame 2. When the rightward movement continues, the roller b20 on the slide 18 slides along the wall surface. When the wall surface is concave, the compressed spring 17 pushes the slide 18 to move inward, driving the roller b20 to be in contact with the wall surface. The inward movement of the slide 18 drives one end of the elastic rope 16 to move inward so that the elastic rope 16 The wall surface is tilted. On the contrary, when the wall surface is raised, the slide 18 is squeezed to move the slide 18 outwards, driving the elastic rope 16 at the slide 18 to tilt outwards. The wall surface condition can be judged according to the state of the angle plate 15 and the elastic rope 16 at the slide 18. The adjusting frame 5 and the measuring frame 2 are detachable. The measuring frame 2 can be moved by hand or through the base 7 to measure the low wall surface. After the measurement, the measuring frame 2 is moved to insert the convex rod 1 at the upper end of the adjusting frame 5 and then tighten the nut 3 to fix the measuring frame 2 on the adjusting frame 5. The motor a6 on the base 7 rotates to drive the connected screw a8 to rotate. The screw a8 rotates to drive the connected adjusting frame 5 to slide upward along the bracket 4. The adjusting frame 5 continues to move upward to drive the connected measuring frame 2 to move upward, so that the overall height of the measuring frame 2 can be moved upward to measure the upper wall surface.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A construction engineering measuring device, comprising a base (7), characterized in that: Motors a (6) are installed on both sides of the base (7); the output end of the motor a (6) is fixedly connected with a screw rod a (8); the screw rod a (8) is threadedly connected with an adjustment frame (5); the adjustment frame (5) is slidably connected with a bracket (4); the adjustment frame (5) is installed with a measuring frame (2); positioning frames (14) are fixedly connected with both sides of the measuring frame (2); the positioning frame (14) is rotatably connected with a roller a (9); the measuring frame (2) is slidably connected with a moving block (12); the moving block (12) is slidably connected with a slide (18); the slide (18) is surrounded by a spring (17); the slide (18) is rotatably connected with a roller b (20); the slide (18) is installed with an elastic rope (16); the elastic rope (16) is installed with an angle disc (15); the angle disc (15) is fixedly connected with the measuring frame (2).

2. A construction engineering measurement device according to claim 1, characterized in that: Brackets (4) are fixedly connected to both sides of the base (7), and the brackets (4) are located below the measuring frame (2).

3. A construction engineering measurement device according to claim 1, characterized in that: A convex rod (1) is fixedly connected to the top end of the adjustment frame (5), and the convex rod (1) passes through the measuring frame (2).

4. A construction engineering measurement device according to claim 3, characterized in that: The protruding rod (1) is threadedly connected with a nut (3), and the nut (3) is located above the measuring frame (2).

5. A construction engineering measurement device according to claim 1, characterized in that: The measuring frame (2) is equipped with a motor b (10), and the output end of the motor b (10) is fixedly connected with a screw rod b (11).

6. A construction engineering measurement device according to claim 5, characterized in that: The screw rod b (11) is threadedly connected to a moving block (12), and the moving block (12) is slidably connected to a sliding groove (13), and the sliding groove (13) is opened on the right side of the measuring frame (2).

7. A construction engineering measurement device according to claim 1, characterized in that: The spring (17) is located between the shifting block (12) and the slide (18), and the angle disc (15) is provided with scale lines (19).

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