House building project positioning measurement device

Abstract

The utility model belongs to the technical field of house building engineering equipment, and particularly relates to a house building engineering positioning and measuring device which comprises a supporting seat, a telescopic rod fixedly connected in the supporting seat, a limiting rod fixedly connected to the output end of the telescopic rod, a top plate rotationally connected to the outer wall of the limiting rod, and a measuring device body fixedly connected to the upper surface of the top plate. A rotating plate is rotationally connected to the outer wall of the telescopic rod and rotationally connected into the supporting base, and sleeves are fixedly connected to the upper surface of the rotating plate and arranged at the two ends of the upper surface of the rotating plate. According to the utility model, multi-angle adjustment and measurement are realized, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of building construction equipment technology, specifically a positioning and measuring device for building construction. Background Technology

[0002] In the field of building construction, positioning and measuring devices are used for precise measurement and positioning. These devices provide high-precision measurement results, ensuring that the dimensions, angles, and positions of various parts of a building meet design requirements. Commonly used positioning and measuring devices include total stations, laser rangefinders, and levels. Through accurate measurement and positioning, the structural stability and safety of buildings can be ensured, making them indispensable tools in the field of building construction.

[0003] In the existing technology, conventional measuring devices can generally only measure a single angle. When different angles need to be measured, the direction and angle of the device need to be manually adjusted. During the measurement process, the direction and angle of the device need to be constantly adjusted, which affects work efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a positioning and measuring device for building construction projects, which enables multi-angle adjustable measurement and improves work efficiency.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a positioning and measuring device for building construction is provided, including a support base, a telescopic rod fixedly connected inside the support base, a limit rod fixedly connected to the output end of the telescopic rod, a top plate rotatably connected to the outer wall of the limit rod, a measuring device body fixedly connected to the upper surface of the top plate, a rotating plate rotatably connected to the outer wall of the telescopic rod, the rotating plate rotatably connected inside the support base, and a sleeve fixedly connected to the upper surface of the rotating plate, the sleeve being disposed at both ends of the upper surface of the rotating plate.

[0006] Optionally, the sleeve has a groove inside, and a connecting rod is slidably connected inside the groove. The upper end of the connecting rod is fixedly connected to the lower surface of the top plate, and the lower end of the connecting rod is fixedly connected to a retaining plate, which is slidably connected inside the groove.

[0007] Optionally, an extension plate is fixedly connected to the outer wall of the support base, a motor is fixedly connected to the lower surface of the extension plate, a wheel is fixedly connected to the output end of the motor, a belt is rotatably connected to the outer wall of the wheel, and the belt is rotatably connected to the outer wall of the rotating plate.

[0008] Optionally, a fixing rod is fixedly connected to the lower surface of the support base, and a base plate is fixedly connected to the lower end of the fixing rod. A threaded rod is rotatably connected inside the base plate, and the threaded rod is rotatably connected inside the support base.

[0009] Optionally, a handle is fixedly connected to the lower end of the threaded rod, a sliding sleeve is threadedly connected to the outer wall of the threaded rod, a rotating rod is rotatably connected to the outer wall of the sliding sleeve, and a connecting block is fixedly connected to the outer wall of the support base.

[0010] Optionally, a support frame is rotatably connected inside the connecting block, the rotating rod is rotatably connected inside the support frame, and a suction cup seat is rotatably connected to the outer wall of the support frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] In use, this utility model uses a telescopic rod to drive the limit rod to rise and fall, thereby driving the top plate and the measuring device body to rise and fall. During the rising and falling of the top plate, the two connecting rods are driven to rise and fall, thereby driving the clamping plate to slide inside the sleeve. The motor is started, and the output end of the motor drives the rotating wheel to rotate, thereby driving the belt and the rotating plate to rotate, and then driving the top plate and the measuring device body to rotate by an angle.

[0013] When in use, this utility model is used to rotate the screw rod by turning the handle, which in turn causes the sliding sleeve to slide up and down, thereby causing the three sets of rotating rods to rotate at different angles, and at the same time causing the support frame to rotate at different angles. Thus, the angle of the support frame can be rotated to help adjust the height of this utility model. When not in use, it can be stored and folded. After the angle of the support frame is rotated, the angle of the suction cup seat is rotated to attach and fix the suction cup seat to the ground for support. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the rotating plate of this utility model;

[0017] Figure 3 This is a cross-sectional three-dimensional structural diagram of the sleeve of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the support frame of this utility model.

[0019] In the diagram: 1. Support base; 2. Telescopic rod; 3. Limiting rod; 4. Top plate; 5. Measuring device body; 6. Rotating plate; 7. Sleeve; 8. Connecting rod; 9. Slide groove; 10. Clamping plate; 11. Extension plate; 12. Motor; 13. Rotating wheel; 14. Belt; 15. Fixing rod; 16. Base plate; 17. Threaded rod; 18. Turning handle; 19. Sliding sleeve; 20. Rotating rod; 21. Connecting block; 22. Support frame; 23. Suction cup seat. Detailed Implementation

[0020] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0022] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] The present invention will now describe a positioning and measuring device for building construction projects provided by an embodiment of the present invention. A positioning and measuring device for building construction includes a support base 1. A telescopic rod 2 is fixedly connected inside the support base 1. A limit rod 3 is fixedly connected to the output end of the telescopic rod 2. The limit rod 3 can be adjusted by raising and lowering the telescopic rod 2. A top plate 4 is rotatably connected to the outer wall of the limit rod 3. A measuring device body 5 is fixedly connected to the upper surface of the top plate 4. During the raising and lowering of the limit rod 3, the top plate 4 and the measuring device body 5 can be adjusted by raising and lowering the limit rod 3. A rotating plate 6 is rotatably connected to the outer wall of the telescopic rod 2. The rotating plate 6 is rotatably connected inside the support base 1. A sleeve 7 is fixedly connected to the upper surface of the rotating plate 6. The sleeve 7 is set at both ends of the upper surface of the rotating plate 6. A sliding groove 9 is opened inside the sleeve 7. A connecting rod 8 is slidably connected inside the sliding groove 9. The upper end of the connecting rod 8 is fixedly connected to the lower surface of the top plate 4. A clamping plate 10 is fixedly connected to the lower end of the connecting rod 8. The clamping plate 10 is slidably connected inside the sliding groove 9. The connecting rod 8 and the clamping plate 10 can be limited by the sliding groove 9 inside the sleeve 7.

[0025] The present invention provides a positioning and measuring device for building construction projects, which, compared with the prior art, can realize automatic adjustment and measurement at multiple angles.

[0026] Please refer to another embodiment of this utility model as well. Figure 1 and Figure 2 An extension plate 11 is fixedly connected to the outer wall of the support base 1. A motor 12 is fixedly connected to the lower surface of the extension plate 11. A rotating wheel 13 is fixedly connected to the output end of the motor 12. When working, the output end of the motor 12 can drive the rotating wheel 13 to rotate. A belt 14 is rotatably connected to the outer wall of the rotating wheel 13. The belt 14 is rotatably connected to the outer wall of the rotating plate 6. The rotating wheel 13 and the rotating plate 6 are connected by the belt 14 to achieve the transmission effect.

[0027] In another embodiment of this utility model, please refer to Figures 1 to 4 A fixing rod 15 is fixedly connected to the lower surface of the support base 1. A base plate 16 is fixedly connected to the lower end of the fixing rod 15. The base plate 16 is connected to the fixing rod 15. A threaded rod 17 is rotatably connected inside the base plate 16. The threaded rod 17 is rotatably connected inside the support base 1. A handle 18 is fixedly connected to the lower end of the threaded rod 17. Rotating the handle 18 drives the threaded rod 17 to rotate. A sliding sleeve 19 is threadedly connected to the outer wall of the threaded rod 17. Rotating the threaded rod 17 drives the sliding sleeve 19 to slide up and down. A rotating rod 20 is rotatably connected to the outer wall of the sliding sleeve 19. The sliding sleeve 19 drives the rotating rod 20 to rotate by an angle. A connecting block 21 is fixedly connected to the outer wall of the support base 1. A support frame 22 is rotatably connected inside the connecting block 21. The rotating rod 20 is rotatably connected inside the support frame 22. Rotating the rotating rod 20 by an angle can drive the support frame 22 to rotate by an angle. A suction cup seat 23 is rotatably connected to the outer wall of the support frame 22. The suction cup seat 23 is attached to the ground and fixed, which can support the support frame 22.

[0028] Working principle: In use, firstly, rotating the handle 18 drives the threaded rod 17 to rotate, which in turn causes the sliding sleeve 19 to slide up and down, thereby causing the three sets of rotating rods 20 to rotate at different angles. Simultaneously, this causes the three sets of support frames 22 to rotate at different angles, thus enabling the support base 1 to achieve lifting and lowering adjustment of this utility model. At the same time, rotating the angle of the suction cup base 23 allows it to be adhered and fixed to the ground, providing support for this utility model. After adjustment, the motor 12 is started. The output end of the motor 12 drives the rotating wheel 13 to rotate, which in turn drives the belt 14 to rotate, which in turn drives the rotating plate 6 to rotate. Simultaneously, this drives the two sets of sleeves 7 and the connecting rod 8 to rotate, thereby causing the top plate 4 and the measuring device body 5 to rotate at different angles. The measuring device body 5 rotates for measurement, and simultaneously the telescopic rod 2 is activated, driving the limiting rod 3 to adjust its height. During the lifting and lowering of the limiting rod 3, the top plate 4 is also adjusted, thereby driving the measuring device body 5 to lift and lower. During the lifting and lowering of the top plate 4, the two sets of connecting rods 8 and the clamping plate 10 slide inside the sleeve 7 for limiting, ultimately achieving automatic lifting, rotating, and adjusting measurement. After the utility model is used, the threaded rod 17 can be rotated by turning the handle 18, thereby driving the sliding sleeve 19 to slide up and down. Then, by adjusting the angle of the rotating rod 20 and the support frame 22, the bottom support structure can be folded and stored, making it easy to carry the utility model.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A positioning and measuring device for building construction, comprising a support base (1), characterized in that: The support base (1) is internally fixedly connected to a telescopic rod (2), and the output end of the telescopic rod (2) is fixedly connected to a limiting rod (3). The outer wall of the limiting rod (3) is rotatably connected to a top plate (4). The upper surface of the top plate (4) is fixedly connected to a measuring device body (5). The outer wall of the telescopic rod (2) is rotatably connected to a rotating plate (6). The rotating plate (6) is rotatably connected to the inside of the support base (1). The upper surface of the rotating plate (6) is fixedly connected to a sleeve (7). The sleeve (7) is set at both ends of the upper surface of the rotating plate (6).

2. The building construction positioning and measuring device as described in claim 1, characterized in that: The sleeve (7) has a groove (9) inside, and a connecting rod (8) is slidably connected inside the groove (9). The upper end of the connecting rod (8) is fixedly connected to the lower surface of the top plate (4), and the lower end of the connecting rod (8) is fixedly connected to a clamping plate (10). The clamping plate (10) is slidably connected inside the groove (9).

3. The building construction positioning and measuring device as described in claim 1, characterized in that: An extension plate (11) is fixedly connected to the outer wall of the support base (1). A motor (12) is fixedly connected to the lower surface of the extension plate (11). A wheel (13) is fixedly connected to the output end of the motor (12). A belt (14) is rotatably connected to the outer wall of the wheel (13). The belt (14) is rotatably connected to the outer wall of the rotating plate (6).

4. The building construction positioning and measuring device as described in claim 1, characterized in that: A fixing rod (15) is fixedly connected to the lower surface of the support base (1), and a base plate (16) is fixedly connected to the lower end of the fixing rod (15). A threaded rod (17) is rotatably connected inside the base plate (16), and the threaded rod (17) is rotatably connected inside the support base (1).

5. The building construction positioning and measuring device as described in claim 4, characterized in that: The lower end of the threaded rod (17) is fixedly connected to a throttle (18), the outer wall of the threaded rod (17) is threadedly connected to a sliding sleeve (19), the outer wall of the sliding sleeve (19) is rotatably connected to a rotating rod (20), and the outer wall of the support base (1) is fixedly connected to a connecting block (21).

6. The building construction positioning and measuring device as described in claim 5, characterized in that: The connecting block (21) is rotatably connected to a support frame (22), the rotating rod (20) is rotatably connected to the inside of the support frame (22), and the outer wall of the support frame (22) is rotatably connected to a suction cup seat (23).

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